/**
* Template Name: Strategy
* Template URL: https://bootstrapmade.com/strategy-bootstrap-agency-template/
* Updated: Jun 06 2025 with Bootstrap v5.3.6
* Author: BootstrapMade.com
* License: https://bootstrapmade.com/license/
*/

/*--------------------------------------------------------------
# Font & Color Variables
# Help: https://bootstrapmade.com/color-system/
--------------------------------------------------------------*/
/* Fonts */
:root {
  --default-font:
    "Roboto", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji",
    "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --heading-font: "Nunito Sans", sans-serif;
  --nav-font: "Raleway", sans-serif;
}

/* Global Colors - The following color variables are used throughout the website. Updating them here will change the color scheme of the entire website */
:root {
  --background-color: #0a0a0a; /* Background color for the entire website, including individual sections */
  --default-color: rgba(
    255,
    255,
    255,
    0.8
  ); /* Default color used for the majority of the text content across the entire website */
  --heading-color: #e0e9f2; /* Color for headings, subheadings and title throughout the website */
  --accent-color: #ff7a18; /* Accent color that represents your brand on the website. It's used for buttons, links, and other elements that need to stand out */
  --surface-color: #1b262c; /* The surface color is used as a background of boxed elements within sections, such as cards, icon boxes, or other elements that require a visual separation from the global background. */
  --contrast-color: #ffffff; /* Contrast color for text, ensuring readability against backgrounds of accent, heading, or default colors. */
}

/* Nav Menu Colors - The following color variables are used specifically for the navigation menu. They are separate from the global colors to allow for more customization options */
:root {
  --nav-color: rgba(
    255,
    255,
    255,
    0.8
  ); /* The default color of the main navmenu links */
  --nav-hover-color: #ff7a18; /* Applied to main navmenu links when they are hovered over or active */
  --nav-mobile-background-color: #29343a; /* Used as the background color for mobile navigation menu */
  --nav-dropdown-background-color: #29343a; /* Used as the background color for dropdown items that appear when hovering over primary navigation items */
  --nav-dropdown-color: rgba(
    255,
    255,
    255,
    0.8
  ); /* Used for navigation links of the dropdown items in the navigation menu. */
  --nav-dropdown-hover-color: #ff7a18; /* Similar to --nav-hover-color, this color is applied to dropdown navigation links when they are hovered over. */
}

/* Color Presets - These classes override global colors when applied to any section or element, providing reuse of the sam color scheme. */

.light-background {
  --background-color: #0d1d26;
  --surface-color: #16262f;
}

.dark-background {
  --background-color: #060606;
  --default-color: #ffffff;
  --heading-color: #ffffff;
  --surface-color: #252525;
  --contrast-color: #ffffff;
}

/* Smooth scroll */
:root {
  scroll-behavior: smooth;
}

/*--------------------------------------------------------------
# General Styling & Shared Classes
--------------------------------------------------------------*/
body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 25%);
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
}

/* PHP Email Form Messages
------------------------------*/
.php-email-form .error-message {
  display: none;
  background: #df1529;
  color: #ffffff;
  text-align: left;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .sent-message {
  display: none;
  color: #ffffff;
  background: #059652;
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .loading {
  display: none;
  background: var(--surface-color);
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid var(--accent-color);
  border-top-color: var(--surface-color);
  animation: php-email-form-loading 1s linear infinite;
}

@keyframes php-email-form-loading {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/*--------------------------------------------------------------
# Global Header
--------------------------------------------------------------*/
.header {
  --background-color: rgba(255, 255, 255, 0);
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 20px 0;
  transition: all 0.5s;
  z-index: 997;
}

.header .header-container {
  background: var(--surface-color);
  border-radius: 50px;
  padding: 5px 25px 5px 30px;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
}

.header .logo {
  line-height: 1;
}

.header .logo img {
  max-height: 36px;
  margin-right: 8px;
}

.header .logo h1 {
  font-size: 20px;
  margin: 0;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--heading-color);
}

.header .btn-getstarted,
.header .btn-getstarted:focus {
  color: var(--contrast-color);
  background: var(--accent-color);
  font-size: 14px;
  padding: 8px 20px;
  margin: 0 0 0 30px;
  border-radius: 50px;
  transition: 0.3s;
}

.header .btn-getstarted:hover,
.header .btn-getstarted:focus:hover {
  color: var(--contrast-color);
  background: color-mix(in srgb, var(--accent-color), transparent 15%);
}

@media (max-width: 1200px) {
  .header {
    padding-top: 10px;
  }

  .header .header-container {
    margin-left: 10px;
    margin-right: 10px;
    padding: 10px 5px 10px 15px;
  }

  .header .logo {
    order: 1;
  }

  .header .btn-getstarted {
    order: 2;
    margin: 0 10px 0 0;
    padding: 6px 15px;
  }

  .header .navmenu {
    order: 3;
  }
}

/*--------------------------------------------------------------
# Navigation Menu
--------------------------------------------------------------*/
/* Navmenu - Desktop */
@media (min-width: 1200px) {
  .navmenu {
    padding: 0;
  }

  .navmenu ul {
    margin: 0;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
  }

  .navmenu li {
    position: relative;
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-color);
    padding: 18px 15px;
    font-size: 16px;
    font-family: var(--nav-font);
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    transition: 0.3s;
  }

  .navmenu li:last-child a {
    padding-right: 0;
  }

  .navmenu li:hover > a,
  .navmenu .active,
  .navmenu .active:focus {
    color: var(--nav-hover-color);
  }

  .navmenu .dropdown ul {
    margin: 0;
    padding: 10px 0;
    background: var(--nav-dropdown-background-color);
    display: block;
    position: absolute;
    visibility: hidden;
    left: 14px;
    top: 130%;
    opacity: 0;
    transition: 0.3s;
    border-radius: 4px;
    z-index: 99;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu .dropdown ul li {
    min-width: 200px;
  }

  .navmenu .dropdown ul a {
    padding: 10px 20px;
    font-size: 15px;
    text-transform: none;
    color: var(--nav-dropdown-color);
  }

  .navmenu .dropdown ul a i {
    font-size: 12px;
  }

  .navmenu .dropdown ul a:hover,
  .navmenu .dropdown ul .active:hover,
  .navmenu .dropdown ul li:hover > a {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .dropdown:hover > ul {
    opacity: 1;
    top: 100%;
    visibility: visible;
  }

  .navmenu .dropdown .dropdown ul {
    top: 0;
    left: -90%;
    visibility: hidden;
  }

  .navmenu .dropdown .dropdown:hover > ul {
    opacity: 1;
    top: 0;
    left: -100%;
    visibility: visible;
  }
}

/* Navmenu - Mobile */
@media (max-width: 1199px) {
  .mobile-nav-toggle {
    color: var(--nav-color);
    font-size: 28px;
    line-height: 0;
    margin-right: 10px;
    cursor: pointer;
    transition: color 0.3s;
  }

  .navmenu {
    padding: 0;
    z-index: 9997;
  }

  .navmenu ul {
    display: none;
    list-style: none;
    position: absolute;
    inset: 60px 20px 20px 20px;
    padding: 10px 0;
    margin: 0;
    border-radius: 6px;
    background-color: var(--nav-mobile-background-color);
    overflow-y: auto;
    transition: 0.3s;
    z-index: 9998;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-dropdown-color);
    padding: 10px 20px;
    font-family: var(--nav-font);
    font-size: 17px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: 0.3s;
    background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  }

  .navmenu a i:hover,
  .navmenu a:focus i:hover {
    background-color: var(--accent-color);
    color: var(--contrast-color);
  }

  .navmenu a:hover,
  .navmenu .active,
  .navmenu .active:focus {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .active i,
  .navmenu .active:focus i {
    background-color: var(--accent-color);
    color: var(--contrast-color);
    transform: rotate(180deg);
  }

  .navmenu .dropdown ul {
    position: static;
    display: none;
    z-index: 99;
    padding: 10px 0;
    margin: 10px 20px;
    background-color: var(--nav-dropdown-background-color);
    border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
    box-shadow: none;
    transition: all 0.5s ease-in-out;
  }

  .navmenu .dropdown ul ul {
    background-color: rgba(33, 37, 41, 0.1);
  }

  .navmenu .dropdown > .dropdown-active {
    display: block;
    background-color: rgba(33, 37, 41, 0.03);
  }

  .mobile-nav-active {
    overflow: hidden;
  }

  .mobile-nav-active .mobile-nav-toggle {
    color: #fff;
    position: absolute;
    font-size: 32px;
    top: 15px;
    right: 15px;
    margin-right: 0;
    z-index: 9999;
  }

  .mobile-nav-active .navmenu {
    position: fixed;
    overflow: hidden;
    inset: 0;
    background: rgba(33, 37, 41, 0.8);
    transition: 0.3s;
  }

  .mobile-nav-active .navmenu > ul {
    display: block;
  }
}

/*--------------------------------------------------------------
# Global Footer
--------------------------------------------------------------*/
.footer {
  color: var(--default-color);
  background-color: var(--background-color);
  font-size: 14px;
  padding-bottom: 50px;
  position: relative;
}

.footer .footer-top {
  padding-top: 50px;
  border-top: 1px solid
    color-mix(in srgb, var(--default-color), transparent 90%);
}

.footer .footer-about .logo {
  line-height: 1;
  margin-bottom: 25px;
}

.footer .footer-about .logo img {
  max-height: 40px;
  margin-right: 6px;
}

.footer .footer-about .logo span {
  color: var(--heading-color);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 1px;
  font-family: var(--heading-font);
}

.footer .footer-about p {
  font-size: 14px;
  font-family: var(--heading-font);
}

.footer .social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 50%);
  font-size: 16px;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
  margin-right: 10px;
  transition: 0.3s;
}

.footer .social-links a:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
}

.footer h4 {
  font-size: 16px;
  font-weight: bold;
  position: relative;
  padding-bottom: 12px;
}

.footer .footer-links {
  margin-bottom: 30px;
}

.footer .footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer .footer-links ul i {
  padding-right: 2px;
  font-size: 12px;
  line-height: 0;
}

.footer .footer-links ul li {
  padding: 10px 0;
  display: flex;
  align-items: center;
}

.footer .footer-links ul li:first-child {
  padding-top: 0;
}

.footer .footer-links ul a {
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  display: inline-block;
  line-height: 1;
}

.footer .footer-links ul a:hover {
  color: var(--accent-color);
}

.footer .footer-contact p {
  margin-bottom: 5px;
}

.footer .copyright {
  padding-top: 25px;
  padding-bottom: 25px;
}

.footer .copyright p {
  margin-bottom: 0;
}

.footer .credits {
  margin-top: 6px;
  font-size: 13px;
}

/*--------------------------------------------------------------
# Preloader
--------------------------------------------------------------*/
#preloader {
  position: fixed;
  inset: 0;
  z-index: 999999;
  overflow: hidden;
  background: var(--background-color);
  transition: all 0.6s ease-out;
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 30px);
  left: calc(50% - 30px);
  border: 6px solid #ffffff;
  border-color: var(--accent-color) transparent var(--accent-color) transparent;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: animate-preloader 1.5s linear infinite;
}

@keyframes animate-preloader {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/*--------------------------------------------------------------
# Scroll Top Button
--------------------------------------------------------------*/
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: -15px;
  z-index: 99999;
  background-color: var(--accent-color);
  width: 44px;
  height: 44px;
  border-radius: 50px;
  transition: all 0.4s;
}

.scroll-top i {
  font-size: 24px;
  color: var(--contrast-color);
  line-height: 0;
}

.scroll-top:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
  color: var(--contrast-color);
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
  bottom: 15px;
}

/*--------------------------------------------------------------
# Disable aos animation delay on mobile devices
--------------------------------------------------------------*/
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}

/*--------------------------------------------------------------
# Global Page Titles & Breadcrumbs
--------------------------------------------------------------*/
.page-title {
  color: var(--default-color);
  background-color: var(--background-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 160px 0 80px 0;
  text-align: center;
  position: relative;
}

.page-title::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.02) 0px,
    rgba(255, 255, 255, 0.05) 1px,
    transparent 1px,
    transparent 10px
  );
  z-index: 1;
}

.page-title h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-title .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  justify-content: center;
  padding: 0;
  margin: 0;
  font-size: 16px;
  font-weight: 400;
}

.page-title .breadcrumbs ol li + li {
  padding-left: 10px;
}

.page-title .breadcrumbs ol li + li::before {
  content: "/";
  display: inline-block;
  padding-right: 10px;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
}

/*--------------------------------------------------------------
# Global Sections
--------------------------------------------------------------*/
section,
.section {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 60px 0;
  scroll-margin-top: 90px;
  overflow: visible;
}

@media (max-width: 1199px) {
  section,
  .section {
    scroll-margin-top: 66px;
  }
}

/*--------------------------------------------------------------
# Global Section Titles
--------------------------------------------------------------*/
.section-title {
  padding-bottom: 60px;
  position: relative;
}

.section-title h2 {
  font-size: 14px;
  font-weight: 500;
  padding: 0;
  line-height: 1px;
  margin: 0;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
  position: relative;
}

.section-title h2::after {
  content: "";
  width: 120px;
  height: 1px;
  display: inline-block;
  background: var(--accent-color);
  margin: 4px 10px;
}

.section-title div {
  color: var(--heading-color);
  margin: 0;
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  text-transform: uppercase;
  font-family: var(--heading-font);
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
/* Header luôn ở lớp trên cùng */
:root {
  --header-h: 84px; /* chỉnh theo chiều cao header thật */
}

#hero.hero-waves-canvas {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 100px 0;
}

#hero.hero-waves-canvas .container,
#hero.hero-waves-canvas .container-fluid {
  position: relative;
  z-index: 2;
}

#hero.hero-waves-canvas .content-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 3rem;
}

#hero.hero-waves-canvas .agency-name {
  margin-bottom: 1.5rem;
}

#hero.hero-waves-canvas.agency-name h5 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--contrast-color);
  margin: 0;
}

#hero.hero-waves-canvas .main-heading {
  margin-bottom: 2rem;
  margin-top: 8px;
}

#hero.hero-waves-canvas .main-heading h1 {
  font-size: 5rem;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -1px;
  margin: 0;
}

@media (max-width: 1200px) {
  .hero .main-heading h1 {
    font-size: 4rem;
  }
}

@media (max-width: 767px) {
  .hero .main-heading h1 {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .hero .main-heading h1 {
    font-size: 2.5rem;
  }
}

#hero.hero-waves-canvas .divider {
  width: 60%;
  height: 1px;
  background-color: color-mix(in srgb, var(--default-color), transparent 85%);
  margin-bottom: 2rem;
}

@media (max-width: 767px) {
  .hero .divider {
    width: 100%;
  }
}

#hero.hero-waves-canvas .description {
  margin-bottom: 2.5rem;
}

#hero.hero-waves-canvas .description p {
  font-size: 1rem;
  line-height: 1.7;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  margin: 0;
}

#hero.hero-waves-canvas .cta-button .btn {
  display: inline-flex;
  align-items: center;
  background-color: transparent;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 40%);
  color: var(--default-color);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

#hero.hero-waves-canvas .cta-button .btn span {
  margin-right: 0.5rem;
}

#hero.hero-waves-canvas .cta-button .btn i {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

#hero.hero-waves-canvas .cta-button .btn:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--contrast-color);
}

#hero.hero-waves-canvas .cta-button .btn:hover i {
  transform: translateX(5px);
}

/* hero background không chạm phần header */
.hero .hero-bg,
.hero #heroWave {
  top: var(--header-h);
  height: calc(100% - var(--header-h));
}

.hero.hero-waves {
  position: relative;
  background: #0a0a0a;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: flex-start; /* <<< QUAN TRỌNG */
}

/* Content lên trên */
.hero.hero-waves .container,
.hero.hero-waves .row,
.hero.hero-waves .content-col,
.hero.hero-waves .visual-content {
  position: relative;
  z-index: 2;
}

/* BG layer */
.hero.hero-waves .hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 1;
}

.hero-waves-canvas {
  position: relative;
  background: #0a0a0a;
  overflow: hidden;
}

#heroWave {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* content lên trên */
#hero.hero-waves-canvas .container {
  position: relative;
  z-index: 3;
}

#hero.hero-waves-canvas .orange-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(
      520px 420px at 14% 56%,
      rgba(255, 122, 24, 0.22) 0%,
      rgba(255, 122, 24, 0.12) 28%,
      rgba(255, 122, 24, 0.06) 48%,
      rgba(255, 122, 24, 0) 70%
    ),
    radial-gradient(
      360px 300px at 28% 62%,
      rgba(255, 122, 24, 0.14) 0%,
      rgba(255, 122, 24, 0.06) 40%,
      rgba(255, 122, 24, 0) 72%
    );
}

#hero.hero-waves-canvas .hero-orange-dots.right {
  opacity: 0.35; /* nhạt hơn */
  -webkit-mask-image: radial-gradient(
    620px 480px at 82% 66%,
    #000 0%,
    #000 50%,
    transparent 78%
  );
  mask-image: radial-gradient(
    620px 480px at 82% 66%,
    #000 0%,
    #000 50%,
    transparent 78%
  );
  animation-duration: 11.5s; /* lệch nhịp cho tự nhiên */
}

/* Đảm bảo content nổi trên hết */
#hero.hero-waves-canvas .container {
  position: relative;
  z-index: 5;
}

/* BG wave nằm dưới */
#hero.hero-waves-canvas .hero-bg,
#hero.hero-waves-canvas #heroWave {
  z-index: 0;
}

#hero.hero-waves-canvas .orange-glow {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(
      520px 420px at 14% 56%,
      rgba(255, 122, 24, 0.22) 0%,
      rgba(255, 122, 24, 0.12) 28%,
      rgba(255, 122, 24, 0.06) 48%,
      rgba(255, 122, 24, 0) 70%
    ),
    radial-gradient(
      360px 300px at 28% 62%,
      rgba(255, 122, 24, 0.14) 0%,
      rgba(255, 122, 24, 0.06) 40%,
      rgba(255, 122, 24, 0) 72%
    );
}

/* cho BG “nằm phải” rõ hơn */
.hero.hero-waves .hero-bg-svg {
  width: 200% !important;
  height: 100%;
  display: block;
  transform: translateX(10%); /* đẩy qua phải */
  opacity: 1;
}

/* ===== Vertical motion for dotted wave ===== */
.dots-band {
  animation: dotsVertical 7.5s ease-in-out infinite;
}
.dots-band-2 {
  animation-duration: 10.5s;
}

@keyframes dotsVertical {
  0% {
    transform: translate3d(0, 6px, 0) scale(1);
  }
  50% {
    transform: translate3d(0, -26px, 0) scale(1.02);
  }
  100% {
    transform: translate3d(0, 6px, 0) scale(1);
  }
}

/* ===== Lines “running” + breath ===== */
.lines .line {
  fill: none;
  stroke: url(#lineGrad);
  stroke-width: 1.35;
  opacity: 0.55;
  stroke-linecap: round;

  stroke-dasharray: 6 14;
  animation:
    dashMove 3.6s linear infinite,
    lineBreath 6.5s ease-in-out infinite,
    lineVertical 7.2s ease-in-out infinite; /* thêm nhún dọc */
}

.lines .l2 {
  animation-duration: 4.4s, 7.5s, 9s;
  opacity: 0.42;
  stroke-width: 1.2;
}
.lines .l3 {
  animation-duration: 5.1s, 8.5s, 10.2s;
  opacity: 0.34;
  stroke-width: 1.1;
}
.lines .l4 {
  animation-duration: 5.8s, 9.2s, 11.4s;
  opacity: 0.26;
  stroke-width: 1;
}

.lines .accent {
  stroke: #ff7a18;
  stroke-width: 1.6;
  opacity: 0.7;
  stroke-dasharray: 10 18;
  animation:
    dashMove 2.9s linear infinite,
    accentPulse 3.2s ease-in-out infinite,
    lineVertical 8.2s ease-in-out infinite;
}

@keyframes dashMove {
  to {
    stroke-dashoffset: -220;
  }
}
@keyframes lineBreath {
  0%,
  100% {
    opacity: 0.42;
  }
  50% {
    opacity: 0.64;
  }
}
@keyframes accentPulse {
  0%,
  100% {
    opacity: 0.45;
  }
  50% {
    opacity: 0.88;
  }
}
@keyframes lineVertical {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-16px);
  }
  100% {
    transform: translateY(0px);
  }
}

/* ===== Hợp header: tạo “top clear” + left clean cho text ===== */
.hero.hero-waves::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

  /* 1) Top clear cho header  2) Left clean cho text */
  background:
    linear-gradient(
      to bottom,
      rgba(10, 10, 10, 0.92) 0%,
      rgba(10, 10, 10, 0.55) 14%,
      rgba(10, 10, 10, 0.1) 34%,
      rgba(10, 10, 10, 0) 52%
    ),
    radial-gradient(
      900px 520px at 22% 45%,
      rgba(10, 10, 10, 0.05) 0%,
      rgba(10, 10, 10, 0.55) 55%,
      rgba(10, 10, 10, 0.8) 72%,
      rgba(10, 10, 10, 0.92) 100%
    );
}

/* Divider + button theo palette */
.hero.hero-waves .divider {
  width: 72px;
  height: 3px;
  border-radius: 999px;
  background: #ff7a18;
  margin: 18px 0;
}

.hero.hero-waves .btn {
  background: #ff7a18;
  color: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.header,
.navbar,
#header {
  position: fixed;
}

/* optional: nền blur nhẹ để chữ header rõ */
.header.is-sticky,
#header.sticked {
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

#hero.hero-waves-canvas {
  align-items: flex-start; /* override .hero align-items:center */
  padding: 0; /* override padding:100px 0 */
}

#hero.hero-waves-canvas .container {
  padding-top: calc(var(--header-h) + 1px);
  margin-bottom: 60px;
}

#hero.hero-waves-canvas .row {
  align-items: flex-start;
}

#hero.hero-waves-canvas .content-col {
  justify-content: flex-start; /* override justify-content:center */
}

/* CORE PRODUCTS — Phamily-like pinned stepper (Black/White/Orange) */
.core-products {
  --black: #0a0a0a;
  --white: #ffffff;
  --orange: #ff7a18;

  --muted: rgba(255, 255, 255, 0.72);
  --muted2: rgba(255, 255, 255, 0.56);
  --border: rgba(255, 255, 255, 0.1);

  background: var(--black);
  color: var(--white);
  position: relative;

  /* IMPORTANT: do NOT use overflow:hidden here (can break sticky) */
  overflow: visible;
}

/* Futuristic glow */
.core-products::before {
  content: "";
  position: absolute;
  inset: -20%;
  pointer-events: none;
  background:
    radial-gradient(
      700px 480px at 18% 25%,
      rgba(255, 122, 24, 0.18),
      transparent 60%
    ),
    radial-gradient(
      640px 420px at 82% 35%,
      rgba(255, 122, 24, 0.12),
      transparent 55%
    ),
    radial-gradient(
      860px 560px at 50% 92%,
      rgba(255, 255, 255, 0.05),
      transparent 55%
    );
  filter: blur(10px);
  opacity: 0.9;
}

.cp-container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;

  /* giống gutter Bootstrap */
  padding-left: var(--bs-gutter-x, 1.5rem);
  padding-right: var(--bs-gutter-x, 1.5rem);
}

/* giống max-width container theo breakpoint (Bootstrap 5) */
@media (min-width: 576px) {
  .core-products .cp-container {
    max-width: 540px;
  }
}
@media (min-width: 768px) {
  .core-products .cp-container {
    max-width: 720px;
  }
}
@media (min-width: 992px) {
  .core-products .cp-container {
    max-width: 960px;
  }
}
@media (min-width: 1200px) {
  .core-products .cp-container {
    max-width: 1140px;
  }
}
@media (min-width: 1400px) {
  .core-products .cp-container {
    max-width: 1320px;
  }
}

/* Make cp-header align with hero's col-lg-7 */
@media (min-width: 992px) {
  .core-products .cp-header {
    width: 58.333333%; /* 7/12 */
    margin-left: 0;
  }
}

/* Header */
.cp-header {
  max-width: 98ch;
  margin-bottom: 2px;
}

.cp-kicker {
  display: inline-flex;
  align-items: center;

  /* to hơn */
  padding: 10px 16px !important; /* tăng padding */
  font-size: 26px !important; /* chữ to hơn */
  line-height: 1 !important;

  border-radius: 999px !important; /* pill tròn */
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  background: rgba(255, 255, 255, 0.06) !important;
}
.core-products .cp-kicker::before {
  width: 15px !important;
  height: 15px !important;
  margin-right: 10px !important;
  border-radius: 50% !important;
  background: #ff7a18 !important;
  content: "" !important;
  display: inline-block !important;
}

.cp-title {
  margin: 0 0 12px;
  font-size: clamp(34px, 3.4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.02em;
}
.cp-desc {
  margin: 0;
  color: var(--muted);
}

/* Stage */
.cp-stage {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* “short timeline” (no need huge scroll) */
.cp-scroll-track {
  height: 180vh; /* tune 130–190vh */
  display: block;
}

/* Rail */
.cp-rail {
  position: absolute;
  left: 0;
  top: 10px;
  bottom: 0;
  width: 14px;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.cp-rail::before {
  content: "";
  width: 2px;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 999px;
}

.cp-rail-fill {
  position: absolute;
  top: 0;
  width: 2px;
  height: var(--rail, 0%);
  background: rgba(255, 122, 24, 0.9);
  border-radius: 999px;
  box-shadow: 0 0 20px rgba(255, 122, 24, 0.35);
}

.cp-sticky {
  position: sticky;
  top: 86px;
  height: calc(100vh - 120px);
  min-height: 560px;

  display: flex;
  align-items: center;
}

.cp-stack {
  width: min(980px, 100%);
  margin: 0 auto;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.06),
    rgba(255, 255, 255, 0.03)
  );
  padding: 22px;
}

/* Cards */
.cp-card {
  position: relative;
  width: 100%;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  padding: 18px 18px 14px;

  /* JS controls */
  opacity: var(--op, 1);
  transform: translateY(var(--ty, 0px));
  filter: blur(var(--bl, 0px));
  box-shadow: 0 18px 60px rgba(0, 0, 0, calc(0.45 * var(--sh, 1)));
  will-change: transform, opacity, filter;
}

.cp-card + .cp-card {
  margin-top: 16px;
}

/* head always visible */
.cp-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 12px;
}

.cp-badge {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.5px;
  background: rgba(255, 122, 24, 0.14);
  border: 1px solid rgba(255, 122, 24, 0.35);
  box-shadow: 0 0 22px rgba(255, 122, 24, 0.22);
  flex: 0 0 auto;
}
.cp-card-titles {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.cp-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.cp-card-title {
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.01em;
}

/* collapse body nhưng giữ header */
.cp-body {
  max-height: calc(var(--open, 1) * 800px);
  opacity: var(--open, 1);
  transform: translateY(calc((1 - var(--open, 1)) * -8px));
  filter: blur(calc((1 - var(--open, 1)) * 6px));
  overflow: hidden;
  transition: none; /* JS-driven */
}

.cp-card-desc {
  margin: 0 0 14px;
  color: var(--muted);
  max-width: 95ch;
}

.cp-bullets {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 18px;
}
.cp-bullets li {
  padding-left: 14px;
  position: relative;
  color: rgba(255, 255, 255, 0.82);
}
.cp-bullets li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--orange);
  position: absolute;
  left: 0;
  top: 0.55em;
  box-shadow: 0 0 12px rgba(255, 122, 24, 0.55);
}

.cp-usecases {
  margin-top: 10px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  gap: 6px;
}
.cp-usecases-label {
  font-size: 12px;
  color: var(--muted2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.cp-usecases-value {
  color: rgba(255, 255, 255, 0.86);
}

.cp-link {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
  font-weight: 650;
}
.cp-link span {
  color: var(--orange);
  transition: transform 0.25s ease;
}
.cp-link:hover span {
  transform: translateX(3px);
}

/* subtle highlight */
.cp-card::before {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  top: 10px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 122, 24, 0.35),
    transparent
  );
  opacity: 0.55;
  pointer-events: none;
}

/* Responsive: no sticky stepper */
@media (max-width: 860px) {
  .cp-sticky {
    position: relative;
    top: auto;
    height: auto;
    min-height: auto;
    display: block;
  }
  .cp-stack {
    height: auto;
  }
  .cp-card {
    position: relative;
    top: auto;
    transform: none;
    opacity: 1;
    filter: none;
    pointer-events: auto;
    margin: 14px 0;
  }
  .cp-body {
    --open: 1;
    max-height: 999px;
    opacity: 1;
    transform: none;
    filter: none;
  }
  .cp-bullets {
    grid-template-columns: 1fr;
  }
  .cp-scroll-track {
    display: none;
  }
  .cp-rail {
    display: none;
  }
}

/*--------------------------------------------------------------
# About Section
--------------------------------------------------------------*/
.about {
  padding-top: 60px;
  padding-bottom: 60px;
}

.about .about-image {
  border-radius: 8px;
  overflow: hidden;
}

.about .about-image .experience-badge {
  position: absolute;
  bottom: 30px;
  right: -30px;
  background: var(--accent-color);
  color: var(--contrast-color);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  text-align: center;
  min-width: 140px;
}

.about .about-image .experience-badge .years {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  display: block;
  margin-bottom: 5px;
}

.about .about-image .experience-badge .text {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .about .about-image .experience-badge {
    right: 0;
    bottom: 20px;
    padding: 1rem;
    min-width: 120px;
  }

  .about .about-image .experience-badge .years {
    font-size: 2rem;
  }
}

.about .about-content h2 {
  font-size: 2.2rem;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .about .about-content h2 {
    font-size: 1.8rem;
  }
}

.about .about-content .lead {
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  color: color-mix(in srgb, var(--heading-color), transparent 30%);
}

.about .about-content p {
  margin-bottom: 1rem;
}

.about .about-content .feature-item {
  padding: 1.25rem;
  background-color: var(--surface-color);
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  height: 100%;
  transition: all 0.3s ease;
}

.about .about-content .feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.about .about-content .feature-item i {
  font-size: 1.75rem;
  color: var(--accent-color);
  margin-bottom: 0.75rem;
  display: block;
}

.about .about-content .feature-item h5 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.about .about-content .feature-item p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.about .about-content .btn-primary {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
  color: var(--contrast-color);
}

.about .about-content .btn-primary:hover {
  background-color: color-mix(in srgb, var(--accent-color), black 10%);
  border-color: color-mix(in srgb, var(--accent-color), black 10%);
}

.about .testimonial-section {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.about .testimonial-section .testimonial-intro h3 {
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.about .testimonial-section .testimonial-intro p {
  margin-bottom: 1.5rem;
}

.about .testimonial-section .testimonial-intro .swiper-nav-buttons {
  display: flex;
  gap: 10px;
}

.about .testimonial-section .testimonial-intro .swiper-nav-buttons button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--surface-color);
  border: 1px solid rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.about
  .testimonial-section
  .testimonial-intro
  .swiper-nav-buttons
  button:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--contrast-color);
}

.about .testimonial-section .testimonial-intro .swiper-nav-buttons button i {
  font-size: 1.25rem;
}

.about .testimonial-section .testimonial-slider {
  overflow: hidden;
}

.about .testimonial-section .testimonial-slider .swiper-wrapper {
  height: auto !important;
}

.about .testimonial-section .testimonial-item {
  background-color: var(--accent-color);
  border-radius: 10px;
  padding: 2rem;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.08);
  height: 100%;
  opacity: 0.5;
}

.about .testimonial-section .testimonial-item .rating {
  color: #ffc107;
  font-size: 1rem;
}

.about .testimonial-section .testimonial-item p {
  font-style: italic;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.6;
}

.about .testimonial-section .testimonial-item .client-info .client-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 15px;
  object-fit: cover;
}

.about .testimonial-section .testimonial-item .client-info h6 {
  font-weight: 600;
}

.about .testimonial-section .testimonial-item .client-info span {
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--default-color), transparent 40%);
}

/*--------------------------------------------------------------
# Services Section
--------------------------------------------------------------*/



.services .service-header {
  margin-bottom: 60px;
}

.services .service-header .service-intro .service-heading {
  font-size: 48px;
  margin-bottom: 0;
  font-weight: 700;
  line-height: 1.2;
  color: var(--heading-color);
}

.services .service-header .service-intro .service-heading div {
  display: block;
  position: relative;
}

.services .service-header .service-intro .service-heading span {
  display: block;
  color: var(--accent-color);
}

@media (max-width: 992px) {
  .services .service-header .service-intro .service-heading {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .services .service-header .service-intro .service-heading {
    font-size: 30px;
    margin-bottom: 20px;
  }
}

#services .container,
#services .service-header,
#services .service-heading,
#services .service-heading *{
  position: relative;
  z-index: 10 !important;
}

.services .service-header .service-summary p {
  margin-bottom: 25px;
  color: var(--default-color);
}

.services .service-header .service-summary .service-btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 30px;
  background-color: var(--accent-color);
  color: var(--contrast-color);
  border-radius: 4px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.services .service-header .service-summary .service-btn i {
  margin-left: 10px;
  transition: transform 0.3s ease;
}

.services .service-header .service-summary .service-btn:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 15%);
  color: var(--contrast-color);
}

.services .service-header .service-summary .service-btn:hover i {
  transform: translateX(5px);
}

#services > .container{
  position: relative;
  z-index: 5;          /* ✅ chữ luôn ở trên */
}
#services .service-header,
#services .service-heading{
  position: relative;
  z-index: 6;
}

@media (max-width: 992px) {
  .services .service-header .service-summary {
    margin-top: 30px;
  }
}

/* ==============================
   Neo Privacy Cards (Orange theme)
   Paste at END of main.css
============================== */

.neo-privacy-card {
  position: relative;
  border-radius: 22px;
  padding: 26px 26px 22px;
  min-height: 220px;

  /* nền giống hình: tối nhưng có halo nhẹ ở góc */
  background:
    radial-gradient(
      120% 120% at 18% 0%,
      rgba(255, 122, 24, 0.1),
      rgba(0, 0, 0, 0) 55%
    ),
    rgba(10, 10, 10, 0.72) !important;

  /* double border: outer + inner */
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.05),
    0 0 0 1px rgba(0, 0, 0, 0.2);

  overflow: hidden;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

/* inner highlight ring (like glass edge) */
.neo-privacy-card::after {
  content: none;
  position: absolute;
  inset: 10px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

/* pixel-ish noise overlay (giống reference hơn grain) */
.neo-privacy-card::before {
  content: none;
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  mix-blend-mode: overlay;
  background:
    radial-gradient(
        circle at 20% 30%,
        rgba(255, 255, 255, 0.12) 0 1px,
        transparent 2px
      )
      0 0/18px 18px,
    radial-gradient(
        circle at 70% 60%,
        rgba(255, 255, 255, 0.1) 0 1px,
        transparent 2px
      )
      0 0/22px 22px,
    radial-gradient(
        circle at 40% 80%,
        rgba(255, 122, 24, 0.1) 0 1px,
        transparent 2px
      )
      0 0/26px 26px;
}

/* ==============================
   SERVICES SECTION – BLACK BG
============================== */

#solutions.solutions.section {
  background: #0a0a0a;
}

/* nếu template có pseudo background */
#solutions.solutions.section::before,
#solutions.solutions.section::after {
  display: none !important;
}

/* đảm bảo text trong section là sáng */
#solutions .section-title,
#solutions h2,
#solutions h3,
#solutions p {
  color: #ffffff;
}

/* icon badge giống reference: dark square + viền cam nhẹ */
.neo-privacy-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;

  background: rgba(255, 122, 24, 0.07);
  border: 1px solid rgba(255, 122, 24, 0.28);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);

  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.neo-privacy-icon i {
  font-size: 20px;
  color: #ff7a18;
}

/* typography đúng vibe */
.neo-privacy-text {
  position: relative;
  z-index: 1;
}

.neo-privacy-title {
  font-size: 18px;
  font-weight: 600;
  color: #ff7a18;
  margin-bottom: 6px;
}

.neo-privacy-desc {
  font-size: 15px;
  line-height: 1.55;
  color: #ffffff;
  opacity: 0.9;
  max-width: 34ch;
}

.neo-privacy-meta {
  margin-top: 10px;
  font-size: 13.5px;
  line-height: 1.55;
  color: #9ca3af;
  opacity: 0.95;
  max-width: 38ch;
}

.neo-privacy-card {
  position: relative;
  overflow: hidden;
}

/* Hover: nâng nhẹ + glow cam rất subtle (giống reference) */
.neo-privacy-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 122, 24, 0.35);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.06),
    0 22px 60px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(255, 122, 24, 0.14);
}

/* Hover icon: halo nhẹ */
.neo-privacy-card:hover .neo-privacy-icon {
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.25),
    0 0 0 6px rgba(255, 122, 24, 0.1);
}

/* dot pulse layer */
.neo-privacy-card::before {
  content: "";
  position: absolute;

  /* vị trí dot (gần icon) */
  top: 28px;
  left: 28px;

  width: 14px;
  height: 14px;
  border-radius: 50%;

  /* dot + vòng lan tỏa */
  background: radial-gradient(
    circle,
    rgba(255, 122, 24, 0.55) 0%,
    rgba(255, 122, 24, 0.45) 20%,
    rgba(255, 122, 24, 0.25) 35%,
    rgba(255, 122, 24, 0.1) 55%,
    rgba(255, 122, 24, 0) 70%
  );

  transform: scale(0);
  opacity: 0;
  pointer-events: none;
  z-index: 0;

  transition:
    transform 0.8s ease-out,
    opacity 0.6s ease-out;
}

/* hover trigger */
.neo-privacy-card:hover::before {
  transform: scale(18); /* độ lan */
  opacity: 1;
}
/*--------------------------------------------------------------
# Steps Section
--------------------------------------------------------------*/
.steps .steps-wrapper {
  position: relative;
  padding: 20px 0;
    overflow: visible;
}

.steps .steps-wrapper::before {
  content: "";
  position: absolute;
  width: 2px;
  background-color: color-mix(in srgb, var(--accent-color), transparent 85%);
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
    opacity: 0.25;
}

.steps .steps-line-fill {
  opacity: 0.6;
}

/* trạng thái step */
.steps .step-item{
    opacity: 0 !important;
  transform: translateY(12px) !important;
  pointer-events: none !important;
    transition: opacity 420ms ease, transform 420ms ease, filter 220ms ease;
}

.steps .step-item{
  margin-bottom: 50px;  /* 👈 cái này bị mất nên nó dính */
  width: 100%;
  position: relative;
    z-index: 1; /* card nổi lên che line */
}

.steps .step-item.is-upcoming{
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  filter: saturate(.95);
}

/* Khi step được reveal */
.steps .step-item.is-revealed{
  opacity: 1 !important;
  transform: translateY(0) !important;
  pointer-events: auto !important;
}

.steps .step-item.is-active{
  opacity: 1;
  transform: translateY(-2px);
}


.steps .step-item.is-done{
  opacity: .9;
}

.steps .step-item.is-done{ opacity: .9 !important; }
.steps .step-item.is-active{ opacity: 1 !important; }

.steps .step-item:last-child {
  margin-bottom: 0;
}

.steps .step-item:nth-child(even) .step-content {
  flex-direction: row-reverse;
}

.steps .step-content {
  display: flex;
  align-items: center;
  gap: 30px;
}

.steps .steps-request-dot{ display:none !important; }

.steps .step-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background-color: var(--surface-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  border: 2px solid color-mix(in srgb, var(--accent-color), transparent 85%);
  transition: all 0.3s ease-in-out;
}

.steps .step-icon i {
  font-size: 32px;
  color: var(--accent-color);
  transition: transform 0.3s ease-in-out;
}

.steps .step-item.is-active .step-icon{
  border-color: color-mix(in srgb, var(--accent-color), transparent 45%);
  box-shadow:
    0 0 0 2px color-mix(in srgb, var(--accent-color), transparent 70%),
    0 0 28px color-mix(in srgb, var(--accent-color), transparent 80%);
}


.steps .step-info {
  flex: 1;
  background-color: var(--surface-color);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease-in-out;
}

.steps .step-info{ position: relative; }

.steps .step-info:hover {
  transform: translateY(-5px);
}


.steps .step-info::before{
  content:"";
  position:absolute;
  top: 0;
  bottom: 0;
  /* trục giữa desktop = 50%, mobile = 25px (match wrapper line) */
  left: calc(var(--steps-line-x, 50%)); 
  width: 2px;
  transform: translateX(-50%) scaleY(0);
  transform-origin: top;
  background: var(--accent-color);
  opacity: .75;
  filter: drop-shadow(0 0 10px color-mix(in srgb, var(--accent-color), transparent 65%));
  pointer-events: none;
}

.steps .step-info::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 8px;
  padding: 1px; /* độ dày viền highlight */
  background: linear-gradient(90deg,
    transparent 0%,
    color-mix(in srgb, var(--accent-color), transparent 45%) 50%,
    transparent 100%
  );
  /* mask để chỉ hiện ở viền */
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;

  opacity: 0;
  transform: translateX(-30%);
  pointer-events:none;
    z-index: 2;
  animation: none; /* reset để retrigger */
}


.steps .step-info::after{ animation: none; }
.steps .step-item.is-active .step-info::after{
  opacity: 1;
  animation: borderSweep 2000ms cubic-bezier(.16,1,.3,1) forwards;
}

@keyframes passLine{
  from { transform: translateX(-50%) scaleY(0); }
  to   { transform: translateX(-50%) scaleY(1); }
}

.steps .step-info > *{
  position: relative;
  z-index: 3;
}


@keyframes borderSweep{
  0%   { transform: translateX(-40%); opacity: 0; }
  20%  { opacity: 1; }
  100% { transform: translateX(40%); opacity: 0; }
}

.steps .step-number {
  display: inline-block;
  font-family: var(--heading-font);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.steps h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  font-weight: 600;
  color: var(--heading-color);
}

.steps p {
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 0;
}

.steps .steps-line-fill{
  position: absolute;
  top: 0;
  left: var(--steps-line-x, 50%);
  width: 2px;
  height: var(--steps-progress, 0px);
  transform: translateX(-50%);
  background: var(--accent-color);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent-color), transparent 70%);
  z-index: 0;   /* vẫn dưới card */
  pointer-events: none;
}

@keyframes stepsFill{
  to{ height: 100%; }
}

.steps .steps-request-dot{
  position: absolute;
  left: var(--steps-line-x);
  top: 0;
  width: 12px;
  height: 12px;
  transform: translate(-50%, 0);
  border-radius: 999px;
  background: var(--accent-color);
  box-shadow:
    0 0 0 6px color-mix(in srgb, var(--accent-color), transparent 82%),
    0 0 26px color-mix(in srgb, var(--accent-color), transparent 65%);
  pointer-events: none;
  z-index: 2;
  transition: transform 650ms cubic-bezier(.2,.8,.2,1);
}

/* pulse nhẹ khi step active */
@keyframes stepsPulse{
  0%{ transform: scale(1); }
  45%{ transform: scale(1.06); }
  100%{ transform: scale(1); }
}

.steps .step-item.pulse .step-icon{
  animation: stepsPulse 420ms ease;
}

/* (optional) nếu bạn không muốn hover lift riêng .step-info nữa vì đã có active state */
.steps .step-info:hover{
  transform: translateY(-5px); /* giữ hoặc xóa nếu muốn */
}

.steps .steps-wrapper{ --steps-line-x: 50%; }

@media (max-width: 991px){
  .steps .steps-wrapper::before { left: 25px; }
  .steps .steps-wrapper{ --steps-line-x: 25px; }

  .steps .step-item .step-content { flex-direction: row !important; }
  .steps .step-icon { width: 60px; height: 60px; }
  .steps .step-icon i { font-size: 24px; }
  .steps .step-info { padding: 20px; }
}

@media (max-width: 767px){
  .steps .step-content { gap: 20px; }
  .steps .step-icon { width: 50px; height: 50px; }
  .steps .step-icon i { font-size: 20px; }
  .steps .step-info { padding: 15px; }
  .steps h3 { font-size: 1.2rem; }
  .steps p { font-size: 0.95rem; }
}


/*--------------------------------------------------------------
# Call To Action Section
--------------------------------------------------------------*/
.call-to-action {
  padding-top: 80px;
  position: relative;
  background-color: color-mix(in srgb, var(--accent-color), transparent 97%);
  border-radius: 1rem;
  overflow: hidden;
  padding-bottom: 80px;
}

.call-to-action .badge {
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  color: var(--accent-color);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 2rem;
}

.call-to-action h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
}

.call-to-action p {
  font-size: 1.125rem;
  line-height: 1.6;
  opacity: 0.9;
}

.call-to-action .features .feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: var(--surface-color);
  border-radius: 0.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.call-to-action .features .feature-item:hover {
  transform: translateY(-2px);
}

.call-to-action .features .feature-item i {
  color: var(--accent-color);
  font-size: 1.25rem;
}

.call-to-action .features .feature-item span {
  font-weight: 500;
}

.call-to-action .cta-buttons .btn {
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.call-to-action .cta-buttons .btn.btn-primary {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--contrast-color);
}

.call-to-action .cta-buttons .btn.btn-primary:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 15%);
  border-color: color-mix(in srgb, var(--accent-color), transparent 15%);
  transform: translateY(-2px);
}

.call-to-action .cta-buttons .btn.btn-outline {
  border: 2px solid color-mix(in srgb, var(--accent-color), transparent 70%);
  color: var(--accent-color);
}

.call-to-action .cta-buttons .btn.btn-outline:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--contrast-color);
  transform: translateY(-2px);
}

.call-to-action .content-right {
  flex-shrink: 0;
  max-width: 100%;
  width: 450px;
}

.call-to-action .content-right img {
  width: 100%;
  height: auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.call-to-action .content-right .floating-card {
  position: absolute;
  bottom: 2rem;
  right: -1rem;
  background: var(--surface-color);
  padding: 1rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: float 3s ease-in-out infinite;
}

.call-to-action .content-right .floating-card .card-icon {
  width: 3rem;
  height: 3rem;
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.call-to-action .content-right .floating-card .card-icon i {
  color: var(--accent-color);
  font-size: 1.5rem;
}

.call-to-action .content-right .floating-card .card-content {
  display: flex;
  flex-direction: column;
}

.call-to-action .content-right .floating-card .card-content .stats-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-color);
}

.call-to-action .content-right .floating-card .card-content .stats-text {
  font-size: 0.875rem;
  opacity: 0.8;
}

.call-to-action .decoration {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.call-to-action .decoration .circle-1,
.call-to-action .decoration .circle-2 {
  position: absolute;
  border-radius: 50%;
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
}

.call-to-action .decoration .circle-1 {
  width: 300px;
  height: 300px;
  top: -150px;
  right: -150px;
  opacity: 0.5;
}

.call-to-action .decoration .circle-2 {
  width: 200px;
  height: 200px;
  bottom: -100px;
  left: -100px;
  opacity: 0.3;
}

@media (max-width: 991.98px) {
  .call-to-action {
    padding: 2rem;
  }

  .call-to-action .content-right {
    width: 100%;
    margin-top: 2rem;
  }

  .call-to-action .content-right .floating-card {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: -3rem;
    margin-right: 1rem;
    z-index: 1;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

/*--------------------------------------------------------------
# Testimonials Section
--------------------------------------------------------------*/
.testimonials .testimonials-slider {
  width: 100%;
  position: relative;
  padding-bottom: 60px;
}

.testimonials .swiper-wrapper {
  height: auto;
}

.testimonials .testimonial-item {
  background-color: var(--surface-color);
  padding: 40px;
  border-radius: 20px;
}

@media (max-width: 575px) {
  .testimonials .testimonial-item {
    padding: 20px;
  }
}

.testimonials .testimonial-item h2 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
}

.testimonials .testimonial-item p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 30px;
  font-style: italic;
}

.testimonials .testimonial-item .profile {
  gap: 15px;
}

.testimonials .testimonial-item .profile .profile-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonials .testimonial-item .profile .profile-info h3 {
  font-size: 18px;
  margin: 0;
  font-weight: 600;
}

.testimonials .testimonial-item .profile .profile-info span {
  font-size: 14px;
  color: color-mix(in srgb, var(--default-color) 70%, transparent);
}

.testimonials .testimonial-item .featured-img-wrapper {
  min-height: 400px;
  position: relative;
  overflow: hidden;
  border-radius: 16px;
}

.testimonials .testimonial-item .featured-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.testimonials .swiper-navigation {
  position: absolute;
  bottom: 0;
  gap: 10px;
}

.testimonials .swiper-button-prev,
.testimonials .swiper-button-next {
  position: relative;
  left: auto;
  right: auto;
  top: auto;
  margin: 0;
  width: 44px;
  height: 44px;
  background-color: var(--surface-color);
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--default-color) 10%, transparent);
  transition: 0.3s;
}

.testimonials .swiper-button-prev::after,
.testimonials .swiper-button-next::after {
  font-size: 20px;
  color: var(--default-color);
}

.testimonials .swiper-button-prev:hover,
.testimonials .swiper-button-next:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.testimonials .swiper-button-prev:hover::after,
.testimonials .swiper-button-next:hover::after {
  color: var(--contrast-color);
}

/*--------------------------------------------------------------
# Portfolio Section
--------------------------------------------------------------*/
.portfolio .portfolio-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
  padding: 0;
  margin: 0 0 40px;
  list-style: none;
}

.portfolio .portfolio-filters li {
  font-size: 15px;
  font-weight: 500;
  padding: 12px 25px;
  cursor: pointer;
  background: var(--surface-color);
  color: var(--default-color);
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.portfolio .portfolio-filters li i {
  font-size: 1.1em;
  transition: transform 0.3s ease;
}

.portfolio .portfolio-filters li:hover {
  color: var(--accent-color);
  transform: translateY(-2px);
  background: color-mix(in srgb, var(--accent-color), transparent 92%);
}

.portfolio .portfolio-filters li:hover i {
  transform: scale(1.1);
}

.portfolio .portfolio-filters li.filter-active {
  background: var(--accent-color);
  color: var(--contrast-color);
}

@media (max-width: 768px) {
  .portfolio .portfolio-filters {
    gap: 10px;
  }

  .portfolio .portfolio-filters li {
    padding: 8px 20px;
    font-size: 14px;
  }
}

.portfolio .portfolio-entry {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: var(--surface-color);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.portfolio .portfolio-entry .entry-image {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.portfolio .portfolio-entry .entry-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio .portfolio-entry .entry-image .entry-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
  display: flex;
  align-items: flex-end;
  padding: 30px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio .portfolio-entry .entry-image .entry-overlay .overlay-content {
  width: 100%;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio .portfolio-entry .entry-image .entry-overlay .entry-meta {
  color: var(--accent-color);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.portfolio .portfolio-entry .entry-image .entry-overlay .entry-title {
  color: var(--contrast-color);
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 20px;
}

.portfolio .portfolio-entry .entry-image .entry-overlay .entry-links {
  display: flex;
  gap: 15px;
}

.portfolio .portfolio-entry .entry-image .entry-overlay .entry-links a {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-color);
  color: var(--accent-color);
  border-radius: 12px;
  font-size: 20px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.portfolio .portfolio-entry .entry-image .entry-overlay .entry-links a:hover {
  background: var(--accent-color);
  color: var(--contrast-color);
  transform: translateY(-2px);
}

.portfolio
  .portfolio-entry
  .entry-image
  .entry-overlay
  .entry-links
  a:nth-child(1) {
  transition-delay: 0.1s;
}

.portfolio
  .portfolio-entry
  .entry-image
  .entry-overlay
  .entry-links
  a:nth-child(2) {
  transition-delay: 0.2s;
}

.portfolio .portfolio-entry:hover .entry-image img {
  transform: scale(1.05);
}

.portfolio .portfolio-entry:hover .entry-image .entry-overlay {
  opacity: 1;
  transform: translateY(0);
}

.portfolio .portfolio-entry:hover .entry-image .entry-overlay .overlay-content {
  transform: translateY(0);
}

.portfolio .portfolio-entry:hover .entry-image .entry-overlay .entry-links a {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .portfolio .portfolio-entry .entry-image .entry-overlay {
    padding: 20px;
  }

  .portfolio .portfolio-entry .entry-image .entry-overlay .entry-title {
    font-size: 20px;
    margin-bottom: 15px;
  }

  .portfolio .portfolio-entry .entry-image .entry-overlay .entry-links a {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}

.portfolio .portfolio-item .entry-image {
  aspect-ratio: 4/3;
}

@media (min-width: 1200px) {
  .portfolio .portfolio-item .entry-title {
    font-size: 20px;
  }
}

@media (min-width: 768px) {
  .portfolio .row {
    margin-left: -10px;
    margin-right: -10px;
  }

  .portfolio .row .portfolio-item {
    padding-left: 10px;
    padding-right: 10px;
  }
}

@media (min-width: 992px) {
  .portfolio .row {
    margin-left: -12px;
    margin-right: -12px;
  }

  .portfolio .row .portfolio-item {
    padding-left: 12px;
    padding-right: 12px;
  }
}

@media (min-width: 1200px) {
  .portfolio .row {
    margin-left: -15px;
    margin-right: -15px;
  }

  .portfolio .row .portfolio-item {
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (min-width: 1200px) {
  .portfolio .entry-overlay {
    padding: 25px;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .portfolio .entry-overlay {
    padding: 20px;
  }
}

@media (max-width: 991px) {
  .portfolio .entry-overlay {
    padding: 20px;
  }
}

/*--------------------------------------------------------------
# Team Section
--------------------------------------------------------------*/
.team .team-member {
  position: relative;
  background-color: var(--surface-color);
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
  border-radius: 8px;
  transition: 0.3s;
}

.team .team-member:hover {
  border-color: color-mix(in srgb, var(--accent-color), transparent 70%);
}

.team .team-member .member-img {
  flex: 0 0 200px;
  overflow: hidden;
}

.team .team-member .member-img img {
  width: 200px;
  height: 100%;
  object-fit: cover;
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

.team .team-member .member-info {
  padding: 25px;
  text-align: left;
}

.team .team-member .member-info h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 5px;
  color: var(--heading-color);
}

.team .team-member .member-info span {
  font-size: 0.9rem;
  font-weight: 400;
  color: color-mix(in srgb, var(--heading-color), transparent 30%);
  display: block;
  margin-bottom: 15px;
}

.team .team-member .member-info p {
  font-size: 0.9rem;
  margin-bottom: 20px;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
}

.team .team-member .member-info .social {
  display: flex;
  gap: 10px;
}

.team .team-member .member-info .social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  font-size: 1rem;
  color: var(--heading-color);
  transition: 0.3s;
  border-radius: 4px;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
}

.team .team-member .member-info .social a:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background: color-mix(in srgb, var(--accent-color), transparent 95%);
}

@media (max-width: 767px) {
  .team .team-member {
    flex-direction: column;
  }

  .team .team-member .member-img {
    flex: auto;
  }

  .team .team-member .member-img img {
    width: 100%;
    border-radius: 8px 8px 0 0;
  }

  .team .team-member .member-info {
    text-align: center;
  }

  .team .team-member .member-info .social {
    justify-content: center;
  }
}

/*--------------------------------------------------------------
# Pricing Section
--------------------------------------------------------------*/
.pricing {
  --card-border-radius: 20px;
}

.pricing .row {
  justify-content: center;
}

.pricing .pricing-card {
  height: 100%;
  background: var(--surface-color);
  border-radius: var(--card-border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  position: relative;
  transition: all 0.4s;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
}

.pricing .pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.pricing .pricing-card.popular {
  border: 2px solid var(--accent-color);
}

.pricing .pricing-card.popular .plan-cta .btn-plan {
  background-color: var(--accent-color);
  color: var(--contrast-color);
}

.pricing .pricing-card.popular .plan-cta .btn-plan:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
}

.pricing .pricing-card .popular-tag {
  position: absolute;
  top: 20px;
  right: -35px;
  background-color: var(--accent-color);
  color: var(--contrast-color);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 40px;
  transform: rotate(45deg);
}

.pricing .plan-header {
  padding: 30px 30px 20px;
  text-align: center;
}

.pricing .plan-header .plan-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
}

.pricing .plan-header .plan-icon i {
  font-size: 28px;
  color: var(--accent-color);
}

.pricing .plan-header h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 10px;
}

.pricing .plan-header p {
  font-size: 15px;
  color: color-mix(in srgb, var(--default-color), transparent 30%);
}

.pricing .plan-pricing {
  text-align: center;
  padding: 10px 30px 20px;
  position: relative;
}

.pricing .plan-pricing .currency {
  font-size: 24px;
  vertical-align: top;
  line-height: 1;
  color: var(--heading-color);
  font-weight: 600;
}

.pricing .plan-pricing .amount {
  font-size: 60px;
  font-weight: 700;
  color: var(--heading-color);
  line-height: 1;
}

.pricing .plan-pricing .period {
  font-size: 16px;
  color: color-mix(in srgb, var(--default-color), transparent 40%);
}

.pricing .plan-features {
  padding: 20px 30px;
  flex: 1;
}

.pricing .plan-features ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pricing .plan-features ul li {
  padding: 12px 0;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
}

.pricing .plan-features ul li.disabled {
  color: color-mix(in srgb, var(--default-color), transparent 60%);
}

.pricing .plan-features ul li i {
  font-size: 18px;
}

.pricing .plan-features ul li i.bi-check-circle-fill {
  color: var(--accent-color);
}

.pricing .plan-features ul li i.bi-x-circle-fill {
  color: color-mix(in srgb, var(--default-color), transparent 60%);
}

.pricing .plan-cta {
  padding: 10px 30px 30px;
  text-align: center;
}

.pricing .plan-cta .btn-plan {
  display: inline-block;
  width: 100%;
  padding: 14px 32px;
  background-color: color-mix(in srgb, var(--default-color), transparent 95%);
  color: var(--default-color);
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.3s;
}

.pricing .plan-cta .btn-plan:hover {
  background-color: color-mix(in srgb, var(--default-color), transparent 80%);
}

@media (max-width: 992px) {
  .pricing .pricing-card {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .pricing .plan-pricing .amount {
    font-size: 48px;
  }

  .pricing .plan-header {
    padding: 25px 20px 15px;
  }

  .pricing .plan-features,
  .pricing .plan-pricing,
  .pricing .plan-cta {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/*--------------------------------------------------------------
# Faq Section
--------------------------------------------------------------*/
.faq .faq-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--heading-color);
}

.faq .faq-description {
  font-size: 1rem;
  color: var(--default-color);
  margin-bottom: 2rem;
}

.faq .faq-arrow {
  color: var(--accent-color);
}

.faq .faq-container .faq-item {
  background-color: var(--surface-color);
  position: relative;
  padding: 20px;
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
}

.faq .faq-container .faq-item:last-child {
  margin-bottom: 0;
}

.faq .faq-container .faq-item h3 {
  font-weight: 600;
  font-size: 16px;
  line-height: 24px;
  margin: 0 30px 0 0;
  transition: 0.3s;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.faq .faq-container .faq-item h3 .num {
  color: var(--accent-color);
  padding-right: 5px;
}

.faq .faq-container .faq-item h3:hover {
  color: var(--accent-color);
}

.faq .faq-container .faq-item .faq-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: 0.3s ease-in-out;
  visibility: hidden;
  opacity: 0;
}

.faq .faq-container .faq-item .faq-content p {
  margin-bottom: 0;
  overflow: hidden;
}

.faq .faq-container .faq-item .faq-toggle {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 16px;
  line-height: 0;
  transition: 0.3s;
  cursor: pointer;
}

.faq .faq-container .faq-item .faq-toggle:hover {
  color: var(--accent-color);
}

.faq .faq-container .faq-active h3 {
  color: var(--accent-color);
}

.faq .faq-container .faq-active .faq-content {
  grid-template-rows: 1fr;
  visibility: visible;
  opacity: 1;
  padding-top: 10px;
}

.faq .faq-container .faq-active .faq-toggle {
  transform: rotate(90deg);
  color: var(--accent-color);
}

/*--------------------------------------------------------------
# Contact Section
--------------------------------------------------------------*/
.contact .contact-info-box {
  background-color: var(--surface-color);
  border-radius: 10px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
  padding: 25px;
  height: 100%;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact .contact-info-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.contact .contact-info-box .icon-box {
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  color: var(--accent-color);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact .contact-info-box .icon-box i {
  font-size: 24px;
}

.contact .contact-info-box .info-content h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.contact .contact-info-box .info-content p {
  margin-bottom: 5px;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  font-size: 15px;
  line-height: 1.5;
}

.contact .contact-info-box .info-content p:last-child {
  margin-bottom: 0;
}

.contact .map-section {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
}

.contact .map-section iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.contact .form-container-overlap {
  position: relative;
  margin-top: 120px;
  margin-bottom: 60px;
  z-index: 10;
}

.contact .contact-form-wrapper {
  background-color: var(--surface-color);
  border-radius: 12px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
  padding: 40px;
}

.contact .contact-form-wrapper h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 30px;
  position: relative;
}

.contact .contact-form-wrapper h2:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--accent-color);
}

.contact .contact-form-wrapper .form-group {
  margin-bottom: 20px;
}

.contact .contact-form-wrapper .form-group .input-with-icon {
  position: relative;
}

.contact .contact-form-wrapper .form-group .input-with-icon i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: color-mix(in srgb, var(--default-color), transparent 40%);
  font-size: 18px;
  z-index: 10;
}

.contact .contact-form-wrapper .form-group .input-with-icon i.message-icon {
  top: 28px;
}

.contact .contact-form-wrapper .form-group .input-with-icon textarea + i {
  top: 25px;
  transform: none;
}

.contact .contact-form-wrapper .form-group .input-with-icon .form-control {
  border-radius: 8px;
  padding: 12px 15px 12px 45px;
  height: 3.5rem;
  color: var(--default-color);
  background-color: var(--surface-color);
  font-size: 15px;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 80%);
}

.contact
  .contact-form-wrapper
  .form-group
  .input-with-icon
  .form-control:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.25rem
    color-mix(in srgb, var(--accent-color), transparent 90%);
}

.contact
  .contact-form-wrapper
  .form-group
  .input-with-icon
  .form-control::placeholder {
  color: color-mix(in srgb, var(--default-color), transparent 40%);
}

.contact
  .contact-form-wrapper
  .form-group
  .input-with-icon
  textarea.form-control {
  height: 180px;
  resize: none;
  padding-top: 15px;
}

.contact .contact-form-wrapper .btn-submit {
  background-color: var(--accent-color);
  border: none;
  color: var(--contrast-color);
  padding: 12px 30px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
  border-radius: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px
    color-mix(in srgb, var(--accent-color), transparent 70%);
}

.contact .contact-form-wrapper .btn-submit:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 15%);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px
    color-mix(in srgb, var(--accent-color), transparent 60%);
}

.contact .contact-form-wrapper .btn-submit:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px
    color-mix(in srgb, var(--accent-color), transparent 70%);
}

.contact .contact-form-wrapper .loading,
.contact .contact-form-wrapper .error-message,
.contact .contact-form-wrapper .sent-message {
  margin-top: 10px;
  margin-bottom: 20px;
}

@media (max-width: 992px) {
  .contact .form-container-overlap {
    margin-top: -120px;
  }

  .contact .contact-form-wrapper {
    padding: 30px;
  }
}

@media (max-width: 768px) {
  .contact .contact-info-box {
    margin-bottom: 20px;
  }

  .contact .form-container-overlap {
    margin-top: -100px;
  }

  .contact .contact-form-wrapper {
    padding: 25px;
  }

  .contact .contact-form-wrapper h2 {
    font-size: 24px;
  }

  .contact .map-section {
    height: 450px;
  }
}

@media (max-width: 576px) {
  .contact .form-container-overlap {
    margin-top: -80px;
  }

  .contact .contact-form-wrapper {
    padding: 20px;
  }

  .contact .btn-submit {
    width: 100%;
  }

  .contact .map-section {
    height: 400px;
  }
}

/*--------------------------------------------------------------
# Portfolio Details Section
--------------------------------------------------------------*/
.portfolio-details {
  --section-spacing: 2.5rem;
}

.portfolio-details .portfolio-details-media {
  position: relative;
}

.portfolio-details .portfolio-details-media .main-image {
  margin-bottom: 1rem;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider {
  position: relative;
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-wrapper {
  height: auto !important;
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-slide
  img {
  aspect-ratio: 3/2;
  object-fit: cover;
  width: 100%;
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-next,
.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-prev {
  background-color: var(--contrast-color);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-next:after,
.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-prev:after {
  font-size: 16px;
  color: var(--accent-color);
  font-weight: bold;
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-next:hover,
.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-prev:hover {
  background-color: var(--accent-color);
}

.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-next:hover:after,
.portfolio-details
  .portfolio-details-media
  .main-image
  .portfolio-details-slider
  .swiper-button-prev:hover:after {
  color: var(--contrast-color);
}

.portfolio-details .portfolio-details-media .thumbnail-grid img {
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.portfolio-details .portfolio-details-media .thumbnail-grid img:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.portfolio-details .portfolio-details-media .tech-stack-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 1.5rem;
}

.portfolio-details .portfolio-details-media .tech-stack-badges span {
  display: inline-block;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  border-radius: 20px;
  background-color: color-mix(in srgb, var(--heading-color), transparent 85%);
  color: var(--heading-color);
  transition: all 0.3s ease;
}

.portfolio-details .portfolio-details-media .tech-stack-badges span:hover {
  background-color: color-mix(in srgb, var(--heading-color), transparent 70%);
  transform: translateY(-2px);
}

.portfolio-details .portfolio-details-content {
  padding: 0 0 0 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.portfolio-details .portfolio-details-content .project-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.portfolio-details
  .portfolio-details-content
  .project-meta
  .badge-wrapper
  .project-badge {
  display: inline-block;
  padding: 8px 16px;
  background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  color: var(--accent-color);
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
}

.portfolio-details .portfolio-details-content .project-meta .date-client {
  display: flex;
  gap: 1.5rem;
}

.portfolio-details
  .portfolio-details-content
  .project-meta
  .date-client
  .meta-item {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: color-mix(in srgb, var(--default-color), transparent 30%);
}

.portfolio-details
  .portfolio-details-content
  .project-meta
  .date-client
  .meta-item
  i {
  margin-right: 6px;
  color: var(--accent-color);
}

.portfolio-details .portfolio-details-content .project-title {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--heading-color);
}

.portfolio-details .portfolio-details-content .project-website {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.portfolio-details .portfolio-details-content .project-website i {
  font-size: 22px;
  color: var(--accent-color);
  margin-right: 8px;
}

.portfolio-details .portfolio-details-content .project-website a {
  font-weight: 500;
  transition: all 0.3s;
}

.portfolio-details .portfolio-details-content .project-website a:hover {
  letter-spacing: 0.5px;
}

.portfolio-details .portfolio-details-content .project-overview {
  margin-bottom: var(--section-spacing);
}

.portfolio-details .portfolio-details-content .project-overview .lead {
  font-size: 1.1rem;
  line-height: 1.7;
  color: color-mix(in srgb, var(--default-color), transparent 15%);
  margin-bottom: 1.5rem;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item {
  border: none;
  background: none;
  margin-bottom: 10px;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-header
  .accordion-button {
  padding: 1rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--heading-color);
  background-color: color-mix(in srgb, var(--surface-color), transparent 70%);
  border-radius: 8px !important;
  box-shadow: none;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-header
  .accordion-button:not(.collapsed) {
  background-color: var(--surface-color);
  color: var(--accent-color);
  border-bottom-left-radius: 0 !important;
  border-bottom-right-radius: 0 !important;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-header
  .accordion-button:not(.collapsed)
  i {
  color: var(--accent-color);
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-header
  .accordion-button::after {
  background-size: 14px;
  width: 14px;
  height: 14px;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-header
  .accordion-button
  i {
  font-size: 1.1rem;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-body {
  padding: 1rem;
  background-color: var(--surface-color);
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
}

.portfolio-details
  .portfolio-details-content
  .project-overview
  .project-accordion
  .accordion-item
  .accordion-body
  p {
  margin-bottom: 0;
  color: color-mix(in srgb, var(--default-color), transparent 25%);
  line-height: 1.6;
}

.portfolio-details .portfolio-details-content .project-features {
  margin-bottom: var(--section-spacing);
}

.portfolio-details .portfolio-details-content .project-features h3 {
  display: flex;
  align-items: center;
  font-size: 1.25rem;
  margin-bottom: 1.2rem;
}

.portfolio-details .portfolio-details-content .project-features h3 i {
  margin-right: 10px;
  color: var(--accent-color);
  font-size: 1.1em;
}

.portfolio-details .portfolio-details-content .project-features .feature-list {
  list-style: none;
  padding-left: 0;
}

.portfolio-details
  .portfolio-details-content
  .project-features
  .feature-list
  li {
  display: flex;
  align-items: center;
  padding: 8px 0;
  font-size: 15px;
  color: color-mix(in srgb, var(--default-color), transparent 15%);
}

.portfolio-details
  .portfolio-details-content
  .project-features
  .feature-list
  li
  i {
  color: var(--accent-color);
  margin-right: 10px;
  font-size: 1.1em;
}

.portfolio-details .portfolio-details-content .cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: auto;
}

.portfolio-details .portfolio-details-content .cta-buttons .btn-view-project {
  padding: 12px 28px;
  background-color: var(--accent-color);
  color: var(--contrast-color);
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.portfolio-details
  .portfolio-details-content
  .cta-buttons
  .btn-view-project:hover {
  background-color: color-mix(in srgb, var(--accent-color), black 15%);
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.portfolio-details .portfolio-details-content .cta-buttons .btn-next-project {
  padding: 12px 28px;
  background-color: color-mix(in srgb, var(--heading-color), transparent 90%);
  color: var(--heading-color);
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.portfolio-details .portfolio-details-content .cta-buttons .btn-next-project i {
  transition: transform 0.3s ease;
}

.portfolio-details
  .portfolio-details-content
  .cta-buttons
  .btn-next-project:hover {
  background-color: color-mix(in srgb, var(--heading-color), transparent 80%);
}

.portfolio-details
  .portfolio-details-content
  .cta-buttons
  .btn-next-project:hover
  i {
  transform: translateX(3px);
}

@media (max-width: 1199.98px) {
  .portfolio-details .portfolio-details-content {
    padding-left: 1rem;
  }
}

@media (max-width: 991.98px) {
  .portfolio-details .portfolio-details-content {
    padding: 2rem 0 0 0;
  }

  .portfolio-details .portfolio-details-content .cta-buttons {
    margin-top: 2rem;
  }
}

@media (max-width: 767.98px) {
  .portfolio-details .project-meta {
    flex-direction: column;
    gap: 1rem;
  }

  .portfolio-details .project-meta .date-client {
    flex-direction: column;
    gap: 0.5rem;
  }

  .portfolio-details .cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .portfolio-details .cta-buttons a {
    width: 100%;
    text-align: center;
  }
}

/*--------------------------------------------------------------
# Products Section
--------------------------------------------------------------*/
 .hero-body {
  margin: 0;
  font-family: 'Sora', sans-serif;
  background: #0A0A0A;
  color: #FFFFFF;
  overflow-x: hidden;
}

/* ===== GLOBAL ===== */

.hero-section {
  padding: 140px 0;
  position: relative;
}

.hero-container {
  width: 1200px;
  max-width: 92%;
  margin: auto;
}

.hero-h1 {
  font-size: 64px;
  line-height: 1.05;
  letter-spacing: -1px;
}

.hero-.heroh2 {
  font-size: 48px;
  letter-spacing: -0.5px;
  margin-bottom: 60px;
}

.hero-p {
  color: #9CA3AF;
  line-height: 1.8;
  font-size: 18px;
}

/* ===== HERO ===== */

.hero {
  padding-top: 200px;
  padding-bottom: 180px;
}

.hero::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,122,24,0.25) 0%, transparent 70%);
  top: 100px;
  right: -100px;
  filter: blur(100px);
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 100px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.eyebrow {
  color: #FF7A18;
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.hero h1 span {
  color: #FF7A18;
}

.hero-buttons {
  margin-top: 40px;
  display: flex;
  gap: 20px;
}

.voice-highlights {
    position: relative;
  background: #0a0a0a;
  padding: 120px 0;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 80px 50px;
}

.highlight-card img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 30px;
}

.highlight-content {
  max-width: 85%;
}

.highlight-number {
  display: block;
  font-size: 42px;
  font-weight: 700;
  background: linear-gradient(135deg, #FF7A18, #ffb347);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.highlight-content h3 {
  font-size: 30px;
  margin-bottom: 15px;
}

.highlight-content p {
  color: #aaa;
  line-height: 1.6;
  margin-bottom: 20px;
}

.highlight-content a {
  color: #FF7A18;
  font-weight: 500;
  text-decoration: none;
}

.highlight-content a:hover {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .highlight-grid {
    grid-template-columns: 1fr;
  }
}

.btn-primary {
  background: linear-gradient(135deg,#FF7A18,#ff8c30);
  padding: 16px 34px;
  border-radius: 10px;
  color: white;
  font-weight: 600;
  text-decoration: none;
  transition: all .3s ease;
  box-shadow: 0 10px 40px rgba(255,122,24,0.3);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(255,122,24,0.4);
}

.btn-secondary {
  border: 1px solid rgba(255,255,255,0.15);
  padding: 16px 34px;
  border-radius: 10px;
  color: white;
  text-decoration: none;
}

.capabilities-list {
  padding-left: 22px;
}

.capabilities-list li {
  margin-bottom: 18px;
  line-height: 1.6;
  font-size: 15px;
}

.capabilities-list strong {
  font-weight: 600;
}

.capabilities-list a {
  color: #b00020;
  text-decoration: underline;
}

.capabilities-puzzle {
  background: radial-gradient(circle at center, #1A0F08 0%, #0A0A0A 60%, #000 100%);
  padding: 140px 0;
  text-align: center;
  color: #DDE6F2;
  position: relative;
}

.title {
  letter-spacing: 4px;
  font-weight: 500;
  font-size: 28px;
  opacity: 0.85;
}

.puzzle-wrapper {
  position: relative;
  width: 600px;
  height: 600px;
  margin: auto;
}

.puzzle-content {
  position: absolute;
  inset: 0;
  pointer-events: none;
  font-family: 'Inter', sans-serif;
  color: white;
}

.content-box {
  position: absolute;
  width: 200px;
  text-align: center;
}

.content-box h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.content-box p {
  font-size: 14px;
  opacity: 0.85;
  line-height: 1.6;
}

/* Position 4 góc */
/* TOP LEFT */
.content-box:nth-child(1) {
  top: 210px;
  left: 175px;
  transform: translate(-50%, -50%);
}

/* TOP RIGHT */
.content-box:nth-child(2) {
  top: 210px;
  left: 430px;
  transform: translate(-50%, -50%);
}

/* BOTTOM LEFT */
.content-box:nth-child(3) {
  top: 420px;
  left: 180px;
  transform: translate(-50%, -50%);
}

/* BOTTOM RIGHT */
.content-box:nth-child(4) {
  top: 420px;
  left: 420px;
  transform: translate(-50%, -50%);
}

.puzzle-svg {
  width: 100%;
  height: auto;
}

.piece {
  stroke: rgba(255,255,255,0.08);
  stroke-width: 2;
  transition: all 0.4s cubic-bezier(.4,0,.2,1);
  cursor: pointer;
}

.puzzle-wrapper::before {
  content: "";
  position: absolute;
  inset: -70px;
  background: radial-gradient(circle, rgba(255,122,24,0.25), transparent 60%);
  filter: blur(70px);
  z-index: -1;
}

.piece:hover {
  transform: scale(1.07);
  transform-origin: center;
  filter: brightness(1.2) saturate(1.2);
}

/* center energy core */
.core-glow {
  position: absolute;
  width: 160px;
  height: 160px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(0,245,255,0.4), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}



/* ============================= */
/* TECHNICAL SECTION REDESIGN */
/* ============================= */
.technical {
  position: relative;
  max-width: 1200px;
  margin: 10px auto;
    padding: 220px 0 40px;

  background: #0E1A24;

  /* Cắt mép trên nghiêng */
  clip-path: polygon(
    0 25%, 
    100% 15%, 
    100% 100%, 
    0% 100%
  );

  box-shadow: 0 40px 120px rgba(0,0,0,0.6);
}

/* Background shape giống concept teamwork */
.technical::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
  radial-gradient(circle at 75% 35%, rgba(255,122,24,0.08), transparent 40%),
  linear-gradient(135deg, #16181F, #0E0F13);

  transform-origin: top left;
  z-index: -1;
}

/* Layout grid */
.tech-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 120px;
  align-items: center;
}

/* Heading */
.technical h2 {
  font-size: 54px;
  font-weight: 600;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

/* Paragraph */
.technical p {
  color: #9CA3AF;
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 30px;
  max-width: 600px;
}

/* Bullet list */
.technical ul {
  list-style: none;
  padding: 0;
}

.technical ul li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  color: #e5e5e5;
}

.technical ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: #FF7A18;
  border-radius: 50%;
}

/* Code card upgrade */
.code-card.large {
  position: relative;
  background: #11161C;
  border-radius: 24px;
  border: 1px solid rgba(0,140,255,0.4);
  box-shadow:
    0 0 80px rgba(0,140,255,0.25),
    0 20px 60px rgba(0,0,0,0.7);
}

.code-card.large:hover {
  transform: translateY(-10px);
  box-shadow:
    0 60px 160px rgba(0,0,0,0.9),
    0 0 120px rgba(255,122,24,0.25);
}

/* Code text */
.code-card.large pre {
  margin: 0;
  font-size: 15px;
  color: #FF7A18;
}

.technical ul li::before {
  background: #FF7A18;
}

.use-cases {
  padding: 120px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 66px;
  font-weight: 700;
  letter-spacing: -1px;
  background: linear-gradient(135deg, #ffffff, #FF7A18);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-header p {
  color: #9CA3AF;
  font-size: 18px;
  margin-top: 14px;
}

.capability-item {
  margin-bottom: 80px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.content-grid.reverse {
  direction: ltr;
}

.text-box h3 {
  font-size: 28px;
  margin-bottom: 16px;
}

.text-box p {
  font-size: 16px;
  color: #aaa;
  line-height: 1.6;
}

.image-box img {
  width: 100%;
  border-radius: 16px;
}


.usecase-tabs {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin: 40px 0;
}

.tab {
  padding: 12px 26px;
  border-radius: 999px;
  background: #16181F;
  color: #D1D5DB;
  border: 1px solid rgba(255,122,24,0.25);
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
}

/* Hover */
.tab:hover {
  background: rgba(255,122,24,0.08);
  border-color: rgba(255,122,24,0.5);
  color: #fff;
  box-shadow: 0 0 20px rgba(255,122,24,0.2);
}

/* Active */
.tab.active {
  background: linear-gradient(135deg, #FF7A18, #FF9A3C);
  color: white;
  border: none;
  box-shadow: 0 10px 30px rgba(255,122,24,0.4);
}

.tab-content {
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
  display: none;
}

.tab-content.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Content layout */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.image-box img {
  width: 100%;
  border-radius: 20px;
}

.text-box h3 {
  font-size: 26px;
  margin-bottom: 20px;
}

.text-box p {
  font-size: 17px;
  line-height: 1.6;
  max-width: 450px;
}

/* Hide inactive content */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Responsive */
@media (max-width: 900px) {
  .content-grid {
    grid-template-columns: 1fr;
  }
}


/* ===== CODE CARD ===== */

.code-card {
  background: rgba(20,20,20,0.8);
  backdrop-filter: blur(10px);
  padding: 50px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.05);
  box-shadow: 
    0 50px 120px rgba(0,0,0,0.8),
    0 0 60px rgba(255,122,24,0.1);
  transition: all .4s ease;
}

.code-card:hover {
  transform: translateY(-8px);
  box-shadow: 
    0 70px 160px rgba(0,0,0,0.9),
    0 0 80px rgba(255,122,24,0.2);
}

.code-card pre {
  margin: 0;
  font-size: 15px;
  color: #FF7A18;
}

/* ===== GRID SECTIONS ===== */

.cap-grid,
.use-grid,
.infra-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 40px;
}

/* ===== CARDS ===== */

.cap-card,
.use-card,
.infra-grid div {
  background: rgba(20,20,20,0.7);
  padding: 40px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.04);
  transition: all .3s ease;
}

.cap-card:hover,
.use-card:hover,
.infra-grid div:hover {
  border-color: #FF7A18;
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(255,122,24,0.15);
}

.cap-card h3,
.use-card h3 {
  margin-bottom: 10px;
}

/* ============================= */
/* PRO CTA SECTION */
/* ============================= */

.voice-cta-pro {
  position: relative;
  padding: 140px 20px;
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(255,122,24,0.15), transparent 60%),
              #0A0A0A;
  overflow: hidden;
}

/* subtle grid like Telnyx */
.cta-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* glow effect */
.cta-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,122,24,0.3), transparent 70%);
  filter: blur(80px);
  opacity: 0.6;
}

/* content */
.cta-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.voice-cta-pro h2 {
  font-size: 48px;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.voice-cta-pro p {
  font-size: 18px;
  color: #9CA3AF;
  margin-bottom: 40px;
}

/* buttons */
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Primary */
.btn-primary {
  background: #FF7A18;
  color: #0A0A0A;
  padding: 16px 32px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(255,122,24,0.35);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(255,122,24,0.5);
}

/* Secondary */
.btn-secondary {
  border: 1px solid rgba(255,255,255,0.2);
  color: #FFFFFF;
  padding: 16px 32px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  border-color: #FF7A18;
  color: #FF7A18;
}



/*--------------------------------------------------------------
# Starter Section Section
--------------------------------------------------------------*/

/* Custom background for services section */

/* =========================================
   SERVICES – AMBIENT ORANGE WAVES HERO
========================================= */

#services .service-heading {
  font-size: 3rem;
  line-height: 1.15;
}

#services .service-heading div:first-child {
  color: #ffffff;
}

#services .service-heading span {
  color: #ff7a18;
}

#services.services.section {
  position: relative;
  background: #0a0a0a !important;
  overflow: hidden;
  min-height: 70vh;
  padding: 0 !important;

  display: grid;
  grid-template-rows: 1fr auto 0.1fr; /* trên - chữ - dưới */
}

/* text center giống reference */
#services.services.section .service-header {
  position: relative !important;
  inset: auto !important;
  display: flex;
  justify-content: center;
  text-align: center;
}

#services .service-heading div:first-child {
  color: #ffffff !important;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.55);
}
#services .service-heading span {
  color: #ff7a18 !important;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.55);
}

#services {
  position: relative;
  min-height: 50vh;
  background: #0a0a0a;
  overflow: hidden;
}

#services::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

  /* PNG */
  background-image: url("../img/orange-circle.png");
  background-repeat: no-repeat;
  background-position: center 30%;
  background-size: 900px auto;

  /* 🔥 LOẠI “KHUNG ĐEN” */
  mix-blend-mode: screen; /* đen biến mất */
  opacity: 0.95;

  /* mềm + glow nhẹ */
  filter: blur(0.4px) saturate(1.15) contrast(1.05);

  /* fade mép để hòa nền */
  -webkit-mask-image: radial-gradient(
    80% 60% at 50% 62%,
    #000 0%,
    #000 55%,
    rgba(0, 0, 0, 0.4) 68%,
    transparent 82%
  );
  mask-image: radial-gradient(
    80% 60% at 50% 62%,
    #000 0%,
    #000 55%,
    rgba(0, 0, 0, 0.4) 68%,
    transparent 82%
  );

  /* cắt bớt phần trên để đỡ chiếm chỗ */
  clip-path: inset(22% 0 0 0);
}

/* LAYER 2: core glow (để tâm sáng nhẹ) */
#services::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;

  background: radial-gradient(
    60% 55% at 50% 34%,
    rgba(255, 122, 24, 0.12),
    rgba(255, 122, 24, 0.06) 35%,
    rgba(255, 122, 24, 0) 70%
  );
  opacity: 0.9;
}

#services .row,
#services .col-lg-8 {
  width: 100%;
  margin: 0;
}

/* dark vignette để vòng nổi hơn */
#services.services.section .container {
  position: relative;
  z-index: 5;
}

#services.services.section {
  box-shadow: inset 0 0 0 9999px rgba(0, 0, 0, 0.05);
}

#services.services.section::marker {
  content: "";
} /* harmless */

#services .service-heading {
  text-align: center;
  margin: 0;
}

/* Title */
#services .service-heading div:first-child {
  font-size: 3.6rem; /* trước ~3rem+ */
  line-height: 1.15;
}

/* Subtitle (cam) */
#services .service-heading span {
  font-size: 2.6rem; /* trước ~1.9–2rem */
  line-height: 1.25;
}

/* Nếu container bị padding top/bottom */
/* 1) container phải nằm ở hàng giữa của grid */
#services.services.section > .container {
  grid-row: 7 !important; /* 👈 QUAN TRỌNG */
  align-self: end !important; /* 👈 ép chữ xuống dưới trong hàng */
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

#services .slide-in-left {
  opacity: 0;
  transform: translateX(-80px);
  transition:
    transform 0.9s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.6s ease;
  will-change: transform, opacity;
}

/* khi active */
#services .slide-in-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

#services .service-heading > div:first-child {
  transition-delay: 1.25s;
}

#services .service-heading > div:last-child {
  transition-delay: 1.25s;
}

@media (max-width: 992px) {
  #services .service-heading div:first-child {
    font-size: 2.2rem;
  }
  #services .service-heading span {
    font-size: 1.4rem;
  }
}

@media (max-width: 576px) {
  #services .service-heading div:first-child {
    font-size: 1.9rem;
  }
  #services .service-heading span {
    font-size: 1.25rem;
  }
}

:root {
  --bg: #0b1218;
  --panel: rgba(255, 255, 255, 0.05);
  --panel-2: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.1);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.65);
  --accent: #ff8a2a;
  --accent-2: #ffb072;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Arial,
    "Apple Color Emoji",
    "Segoe UI Emoji";
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}
.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 18, 24, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 16px;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}
.brand.small {
  font-size: 13px;
  opacity: 0.9;
}
.links {
  display: flex;
  gap: 18px;
  font-size: 14px;
  color: var(--muted);
}
.links a {
  padding: 10px 10px;
  border-radius: 10px;
}
.links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-weight: 700;
  letter-spacing: 0.2px;
  transition:
    transform 0.15s ease,
    background 0.15s ease,
    border-color 0.15s ease;
  user-select: none;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn-primary {
  background: linear-gradient(180deg, var(--accent), #ff7a12);
  border-color: rgba(255, 138, 42, 0.55);
  color: #111;
  box-shadow: 0 10px 24px rgba(255, 138, 42, 0.18);
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.07);
}

/* Hero */
.hero {
  position: relative;
  padding: 64px 0 34px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}
.eyebrow {
  display: inline-block;
  color: var(--accent-2);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 10px;
}
.hero h1 {
  margin: 0 0 14px;
  font-size: 44px;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.subheadline {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 62ch;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  margin: 18px 0 22px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 12px 14px;
  min-width: 140px;
}
.stat-num {
  font-size: 20px;
  font-weight: 900;
}
.stat-label {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.hero-panel .panel-card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.07),
    rgba(255, 255, 255, 0.04)
  );
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.panel-title {
  font-weight: 900;
  margin-bottom: 10px;
}
.panel-list {
  margin: 0;
  padding: 0 0 0 18px;
  color: var(--muted);
  line-height: 1.8;
}
.panel-note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.5;
}

.hero-glow {
  position: absolute;
  inset: -240px -220px auto auto;
  width: 520px;
  height: 520px;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(255, 138, 42, 0.3),
    transparent 55%
  );
  filter: blur(12px);
  pointer-events: none;
}

/* Section */
.section {
  padding: 34px 0 64px;
}
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}
.section-head h2 {
  margin: 0;
  font-size: 26px;
  letter-spacing: -0.01em;
}
.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 58ch;
  line-height: 1.6;
}

/* Cards grid */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
}
.card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease;
}
.card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
}
.card-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.badge {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: #111;
  background: linear-gradient(180deg, var(--accent), #ff7a12);
  box-shadow: 0 10px 20px rgba(255, 138, 42, 0.18);
  flex: 0 0 auto;
}
.card h3 {
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.card-desc {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 650;
  line-height: 1.45;
}
.card-body {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.65;
  font-size: 14px;
}
.card-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 12px 0;
}
.meta-title {
  font-weight: 900;
  margin-bottom: 8px;
  font-size: 13px;
}
.card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 13px;
}
.card ul .muted {
  opacity: 0.7;
  font-style: italic;
}

/* CTA */
.cta {
  padding: 0 0 64px;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: linear-gradient(
    180deg,
    rgba(255, 138, 42, 0.14),
    rgba(255, 255, 255, 0.04)
  );
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}
.cta h2 {
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.cta p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  max-width: 70ch;
}
.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Contact mini */
.contact-mini-inner {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 18px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.contact-mini h3 {
  margin: 0;
}
.contact-mini p {
  margin: 0;
  color: var(--muted);
}

/* Footer */
.footer {
  padding: 22px 0;
  color: var(--muted);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 13px;
}
.footer-right {
  display: flex;
  gap: 14px;
}
.footer-right a {
  opacity: 0.9;
}
.footer-right a:hover {
  opacity: 1;
}

/* Responsive */
@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 36px;
  }
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .contact-mini-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 640px) {
  .links {
    display: none;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 42px;
  }
  .hero h1 {
    font-size: 30px;
  }
}

#core-products {
  padding-bottom: 0 !important;
  padding-top: 0 !important;
  margin-bottom: 0 !important;
  margin-top: 0 !important;
}

/* Nếu bạn có class .section global padding lớn */
#core-products.section {
  padding-bottom: 0 !important;
}


/* Make FAQ items look like neo-privacy-card */
.faq .faq-container .faq-item.neo-privacy-card{
  position: relative;
  padding-right: 56px; /* chừa chỗ cho chevron */
}

/* Align chevron like your FAQ list */
.faq .faq-item.neo-privacy-card .faq-toggle{
  position: absolute;
  right: 18px;
  top: 22px;
  font-size: 18px;
  opacity: .9;
}

/* Hide content by default (accordion) */
.faq .faq-item .faq-content{
  display: none;
  margin-top: 10px;
}

/* Show when active */
.faq .faq-item.faq-active .faq-content{
  display: block;
}

/* Optional: spacing for title inside neo card */
.faq .faq-item.neo-privacy-card .neo-privacy-title{
  margin: 0;
}

/* FAQ cards should NOT have fixed height like Solutions cards */
#faq .faq-item.neo-privacy-card{
  height: auto !important;
  min-height: 0 !important;
}

/* đảm bảo nội dung co giãn */
#faq .faq-item.neo-privacy-card .neo-privacy-text{
  width: 100%;
}

/* 1) Base style: giống FAQ card */
.contact-form-wrapper{
  background: rgba(0,0,0,0.35) !important;
  border: 1px solid rgba(255,255,255,0.18) !important;
  border-radius: 14px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.45) !important;

  position: relative;
  overflow: hidden; /* để glow cam không tràn */
}

/* 2) Bỏ viền trong (nếu còn pseudo-element cũ) */
.contact-form-wrapper::before,
.contact-form-wrapper::after{
  content: none !important;
}

/* 3) Glow cam blur như FAQ active */
.contact-form-wrapper.glow-orange::before{
  content:"";
  position:absolute;
  inset:-90px -90px auto auto; /* góc trên phải */
  width:380px;
  height:380px;
  background: radial-gradient(circle at 30% 30%,
    rgba(255,122,24,0.30),
    transparent 60%);
  filter: blur(10px);
  pointer-events:none;
}

/* 4) Đảm bảo nội dung form nằm trên glow */
.contact-form-wrapper > *{
  position: relative;
  z-index: 1;
}

.contact-form-wrapper .form-control{
  background: rgba(0,0,0,0.18) !important;
  border: 1px solid rgba(255,255,255,0.18) !important;
  color: rgba(255,255,255,0.9) !important;
}
.contact-form-wrapper .form-control::placeholder{
  color: rgba(255,255,255,0.45) !important;
}

/* ===== WHY CHOOSE US – polish like your screenshot ===== */
:root{ --accent:#FF7A18; }

/* headline giống ảnh: to, chắc, đậm */
.why-title{
  font-size: 64px;
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: -0.02em;
  max-width: 16ch;
  margin: 0 auto;
}

/* subtitle nhỏ hơn, mờ hơn */
.why-subtitle{
  margin-top: 16px;
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
  font-size: 15px;
  max-width: 75ch;
  margin-left: auto;
  margin-right: auto;
}

/* arcs (vòng cung) như ảnh */
.why-arcs{
  position: absolute;
  left: 50%;
  top: -520px;
  transform: translateX(-50%);
  width: 1100px;
  height: 1100px;
  pointer-events: none;
  z-index: 1;
  background: repeating-radial-gradient(
    circle at 50% 72%,
    rgba(255,122,24,0.18) 0 2px,
    transparent 2px 24px
  );
  opacity: 0.8;
  filter: blur(0px);
}

.why-hero{
  position: relative;
  overflow: hidden;
  padding: 90px 0 40px;

  /* nền đen */
  background:
    radial-gradient(900px 520px at 12% 30%, rgba(255,122,24,0.18), transparent 60%), /* cam nhẹ */
    radial-gradient(700px 420px at 88% 10%, rgba(255,122,24,0.10), transparent 55%), /* cam nhẹ */
    radial-gradient(900px 520px at 50% 80%, rgba(255,255,255,0.04), transparent 60%), /* highlight nhẹ */
    linear-gradient(to bottom, #05070a 0%, #05070a 100%); /* nền đen đặc */
}


/* REASONS spacing */
.why-reasons{
  padding: 40px 0 70px;
}



/* title trong card */
.why-card h3{
  margin:0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

/* desc */
.why-desc{
  margin: 10px 0 14px;
  color: rgba(255,255,255,0.74);
  font-size: 14px;
  line-height: 1.7;
}


/* highlight card (active) có glow cam nhẹ */
.why-card-active{
  border-color: rgba(255,122,24,0.35);
}
.why-card-active::before{
  content:"";
  position:absolute;
  inset:-90px auto auto -90px;
  width:360px;
  height:360px;
  background: radial-gradient(circle at 30% 30%, rgba(255,122,24,0.28), transparent 60%);
  filter: blur(10px);
  pointer-events:none;
}
.why-card > *{ position: relative; z-index: 1; }

/* CTA cuối: nền ấm + chữ lớn giống ảnh */
.why-cta{
   background: #000 !important;
}
.why-cta-box{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding: 34px 30px;
  border-radius: 18px;
  background: rgba(0,0,0,0.35);
  border:none !important  ;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.45);
}
.why-cta-box h2{
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
}
.why-cta-box h2 .accent{ color: var(--accent); }
.why-cta-box p{
  margin-top: 10px;
  color: rgba(255,255,255,0.68);
  max-width: 70ch;
  line-height: 1.7;
}

/* responsive */
@media (max-width: 992px){
  .why-title{ font-size: 42px; max-width: 22ch; }
  .why-cta-box{ flex-direction: column; align-items:flex-start; }
  .why-cta-box h2{ font-size: 38px; }
}

/* ép layout reasons thành 1 cột */
.why-reasons .row > [class*="col-lg-6"]{
  flex: 0 0 100% !important;
  max-width: 100% !important;
}


/* =========================
   SOLUTIONS PAGE (6 cards hover reveal)
   ========================= */

/* page background */
.solutions-page .main {
  background: #0A0A0A;
}

.solutions-hero {
  position: relative;
  min-height: 100vh;
  padding-top: 130px; /* tránh header fixed-top */
  padding-bottom: 80px;
  background: radial-gradient(1200px 600px at 80% 15%, rgba(255, 122, 24, 0.35), transparent 65%),
              radial-gradient(900px 500px at 20% 40%, rgba(255, 122, 24, 0.18), transparent 70%),
              #0A0A0A;
  overflow: hidden;
}

/* subtle grain layer */
.solutions-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: 0.25;
  pointer-events: none;
}

/* heading */
.solutions-head {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin-bottom: 28px;
}

.solutions-title {
  color: rgba(255,255,255,0.95);
  font-weight: 800;
  letter-spacing: -0.6px;
  font-size: clamp(30px, 4.2vw, 52px);
  line-height: 1.06;
  margin: 0 0 12px 0;
}

.solutions-title .accent {
  color: #FF7A18;
}

.solutions-subtitle {
  color: rgba(255,255,255,0.75);
  margin: 0;
  font-size: 15.5px;
  max-width: 760px;
}

/* grid */
.solutions-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 22px;
}

/* responsive */
@media (max-width: 992px) {
  .solutions-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 576px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }
}

/* card base */
.sol-card {
  position: relative;
  border: 1px solid rgba(255, 122, 24, 0.55);
  background: rgba(0, 0, 0, 0.55);
  border-radius: 0; /* giống ảnh: vuông */
  min-height: 260px;
  cursor: pointer;
  outline: none;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.sol-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 18px 18px 62px 18px; /* chừa chỗ góc số */
}

/* front content */
.sol-front-title {
  color: rgba(255,255,255,0.95);
  font-size: 22px;
  line-height: 1.05;
  font-weight: 800;
  margin: 0 0 10px 0;
}

.sol-front-desc {
  color: #FF7A18 !important; 
  font-size: 13.5px;
  line-height: 1.55;
  margin: 0;
  max-width: 92%;
}

/* back content (hidden by default) */
.sol-back {
  position: absolute;
  inset: 14px 14px 56px 14px;
  padding: 14px 14px 12px 14px;
  background: rgba(0,0,0,0.82);
  border: none !important;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease;
  pointer-events: none;
  overflow: hidden;
}

.sol-back-label {
  color: #FF7A18;
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 8px;
  text-transform: none;
}

.sol-back-block {
  margin-bottom: 12px;
}

.sol-list {
  margin: 0;
  padding-left: 18px;
}
.sol-list li {
  color: rgba(255,255,255,0.80);
  font-size: 12.8px;
  line-height: 1.45;
  margin-bottom: 6px;
}

.sol-back-foot {
  margin-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 10px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.sol-foot-label {
  color: #FF7A18;
  font-weight: 800;
  font-size: 12px;
}
.sol-foot-value {
  color: rgba(255,255,255,0.85);
  font-size: 12px;
}

/* hover reveal */
.sol-card:hover .sol-back,
.sol-card:focus .sol-back,
.sol-card.is-open .sol-back {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* corner number */
.sol-corner {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 46px;
  width: 74px;
  background: #FF7A18;
  display: flex;
  align-items: center;
  padding-left: 14px;
  gap: 10px;
  clip-path: polygon(0 0, 88% 0, 100% 50%, 88% 100%, 0 100%);
}

.sol-num {
  color: rgba(255,255,255,0.95);
  font-weight: 900;
  font-size: 24px;
  line-height: 1;
}

/* small notch to feel like your sample */
.sol-notch {
  width: 1px;
  height: 20px;
  background: rgba(0,0,0,0.25);
}

/* micro interactions */
.sol-card:hover {
  transform: translateY(-2px);
  transition: transform 0.2s ease;
}

/* a11y focus */
.sol-card:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 122, 24, 0.35), 0 10px 30px rgba(0,0,0,0.35);
}

.sol-back{
  /* Cho back phủ gần full khung */
  inset: 14px 14px 60px 14px;   /* chừa đáy cho góc số */
  padding: 16px 16px 14px 16px;

  /* QUAN TRỌNG: không cắt nội dung */
  overflow: auto !important;     /* nội dung dài thì scroll */
  max-height: calc(100% - 74px); /* đảm bảo không đè lên góc số */

  /* tắt viền trong */
  border: none !important;
}

/* cho scrollbar nhìn gọn */
.sol-back::-webkit-scrollbar{ width: 8px; }
.sol-back::-webkit-scrollbar-thumb{
  background: rgba(255,122,24,0.35);
  border-radius: 10px;
}
.sol-back::-webkit-scrollbar-track{
  background: rgba(255,255,255,0.06);
}

/* =========================
   WHY THESE SOLUTIONS WORK (timeline)
   ========================= */

.sol-proof{
  position: relative;
  padding: 110px 0;
  background: radial-gradient(900px 520px at 18% 20%, rgba(255, 122, 24, 0.18), transparent 65%),
              radial-gradient(900px 520px at 85% 55%, rgba(255, 122, 24, 0.12), transparent 70%),
              #0A0A0A;
}

.sol-proof-head{
  margin-top: 100px;
  max-width: 880px;
  margin-bottom: 40px;
}

.sol-proof-title{
  margin: 0 0 10px 0;
  color: rgba(255,255,255,0.95);
  font-weight: 800;
  letter-spacing: -0.5px;
  font-size: clamp(26px, 3.3vw, 40px);
  line-height: 1.1;
}

.sol-proof-title .accent{
  color: #FF7A18;
}

.sol-proof-subtitle{
  margin: 0;
  color: rgba(255,255,255,0.72);
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 720px;
}

/* timeline wrap */
.sol-proof-timeline{
  position: relative;
  margin-top: 26px;
  display: grid;
  gap: 16px;
}

/* vertical line */
.sol-proof-timeline::before{
  content:"";
  position: absolute;
  left: 18px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(
    to bottom,
    rgba(255,122,24,0.05),
    rgba(255,122,24,0.55),
    rgba(255,122,24,0.10)
  );
}

/* each item */
.sol-proof-item{
  position: relative;
  padding: 10px 0; 
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: start;
  column-gap: 40px;
}

/* number node */
.sol-proof-node{
  position: relative;
  width: 88px;
  height: 88px;
  margin-left: -28px;
  border-radius: 999px;
  background: rgba(255, 122, 24, 0.12);
  border: 1px solid rgba(255, 122, 24, 0.55);
  display: grid;
  place-items: center;
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
}

.sol-proof-num{
  color: rgba(255,255,255,0.95);
  font-weight: 900;
  font-size: 30px;
  letter-spacing: 0.6px;
}

/* card */
.sol-proof-card{
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255, 122, 24, 0.40);
  padding: 12px 14px 11px;
  box-shadow: 0 10px 28px rgba(0,0,0,0.35);
}

.sol-proof-h{
  margin: 0 0 8px 0;
  color: #FF7A18;
  font-weight: 800;
  font-size: 25px;
  line-height: 1.2;
}

.sol-proof-p{
  margin: 0;
  color: rgba(255,255,255,0.75);
  font-size: 14.5px;
  line-height: 1.6;
}

/* hover feel (optional) */
.sol-proof-item:hover .sol-proof-card{
  transform: translateY(-2px);
  transition: transform 0.2s ease;
}
.sol-proof-item:hover .sol-proof-node{
  background: rgba(255, 122, 24, 0.18);
}

/* responsive */
@media (max-width: 576px){
  .sol-proof-timeline{ gap: 26px; margin-top: 18px; }
  .sol-proof-item{ grid-template-columns: 50px 1fr; }
  .sol-proof-card{ padding: 20px 20px 20px; }
}

/* =========================
   WHY CHOOSE US PAGE
   ========================= */

:root{
  --why-bg: #0A0A0A;
  --why-accent: #FF7A18;
  --why-text: rgba(255,255,255,0.92);
  --why-muted: rgba(255,255,255,0.72);
  --why-border: rgba(255,122,24,0.45);
  --why-surface: rgba(0,0,0,0.55);
}

/* body bg */
body.index-page{
  background: var(--why-bg);
}

/* dotted subtle pattern (optional, giống vibe bạn đang dùng) */
body.index-page::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: 0.18;
  z-index: -3;
}

/* ===== ARC BACKGROUND (global) ===== */
.global-arcs{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  opacity: 0.8;
  background:
    radial-gradient(800px 420px at 70% 0%, rgba(255,122,24,0.25), transparent 60%),
    radial-gradient(720px 420px at 20% 10%, rgba(255,122,24,0.15), transparent 65%);
}

/* faint concentric arcs like your screenshot */
.global-arcs::after{
  content:"";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 520px;
  background:
    repeating-radial-gradient(
      circle at 70% 0%,
      rgba(255,122,24,0.22) 0px,
      rgba(255,122,24,0.22) 1px,
      transparent 1px,
      transparent 22px
    );
  opacity: 0.45;
  filter: blur(0.2px);
}

/* ===== HERO ===== */
.why-hero{
  position: relative;
  padding: 70px 0 40px;
  background:
    radial-gradient(900px 520px at 50% 10%, rgba(255,122,24,0.20), transparent 60%),
    #0A0A0A;
  overflow: hidden;
}

.why-hero-glow{
  position: absolute;
  left: 50%;
  top: 20px;
  width: 900px;
  height: 420px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(255,122,24,0.22), transparent 65%);
  filter: blur(18px);
  opacity: 0.75;
  pointer-events: none;
}

.why-title{
  color: var(--why-text);
  font-weight: 900;
  letter-spacing: -0.7px;
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.08;
}

.why-subtitle{
  color: var(--why-muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 920px;
  margin: 0 auto;
}

/* ===== REASONS SECTION ===== */
.why-reasons{
  padding: 40px 0 70px;
  background: transparent;
}

/* card */
.why-card{
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,122,24,0.40);
  box-shadow: 0 12px 34px rgba(0,0,0,0.45);
  padding: 22px 22px 18px;
  position: relative;
}

.why-card:hover{
  transform: translateY(-2px);
  transition: transform .18s ease;
}

/* optional highlight for first big card */
.why-card-active{
  background: rgba(0,0,0,0.62);
  border-color: rgba(255,122,24,0.55);
}

/* top row: badge + title */
.why-card-top{
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}

.why-badge{
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 0.8px;

  color: rgba(255,255,255,0.92);
  background: rgba(255,122,24,0.14);
  border: 1px solid rgba(255,122,24,0.65);
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
}

.why-card h3{
  margin: 0;
  color: rgba(255,255,255,0.95);
  font-weight: 900;
  letter-spacing: -0.4px;
  font-size: 22px;
  line-height: 1.15;
}

.why-desc{
  color: rgba(255,255,255,0.75);
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.65;
}

.why-divider{
  height: 1px;
  width: 100%;
  background: rgba(255,255,255,0.10);
  margin: 14px 0 12px;
}

.why-meta-title{
  color: var(--why-accent);
  font-weight: 900;
  font-size: 12.5px;
  margin: 0 0 8px;
}

.why-list{
  margin: 0;
  padding-left: 18px;
}
.why-list li{
  color: rgba(255,255,255,0.82);
  font-size: 13.6px;
  line-height: 1.55;
  margin-bottom: 6px;
}

/* ===== CTA BOX ===== */
.why-cta-box{
  margin-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 24px;

  background: rgba(0,0,0,0.60);
  border: 1px solid rgba(255,122,24,0.45);
  box-shadow: 0 18px 44px rgba(0,0,0,0.55);
}

.why-cta-box h2{
  color: rgba(255,255,255,0.95);
  font-weight: 900;
  letter-spacing: -0.6px;
  font-size: clamp(20px, 2.4vw, 34px);
  line-height: 1.1;
}

.why-cta-box p{
  color: rgba(255,255,255,0.72);
  max-width: 760px;
  line-height: 1.6;
}

/* button: reuse your btn-submit look if exists, else fallback */
.why-cta-box .btn{
  background: var(--why-accent);
  border-color: var(--why-accent);
  color: #111;
  font-weight: 800;
  border-radius: 10px;
  padding: 12px 18px;
}

.why-cta-box .btn:hover{
  filter: brightness(1.05);
}

/* responsive */
@media (max-width: 992px){
  .why-cta-box{
    flex-direction: column;
    align-items: flex-start;
  }
}