/* ===== SyncList Design System — main.css ===== */

/* --- CSS Variables --- */
:root {
      --bg-primary: #0a0a0f;
      --bg-secondary: #111118;
      --bg-tertiary: #1a1a24;
      --bg-card: rgba(255, 255, 255, 0.03);
      --bg-card-hover: rgba(255, 255, 255, 0.06);
      --bg-glass: rgba(255, 255, 255, 0.05);
      --border-color: rgba(255, 255, 255, 0.08);
      --border-hover: rgba(255, 255, 255, 0.15);

      --text-primary: #f0f0f5;
      --text-secondary: #a0a0b8;
      --text-tertiary: #6b6b80;

      --accent-primary: #6366f1;
      --accent-secondary: #8b5cf6;
      --accent-cyan: #06b6d4;
      --accent-green: #10b981;
      --accent-pink: #ec4899;
      --accent-orange: #f97316;

      --gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6);
      --gradient-accent: linear-gradient(135deg, #6366f1, #06b6d4);
      --gradient-warm: linear-gradient(135deg, #ec4899, #f97316);
      --gradient-text: linear-gradient(135deg, #6366f1, #06b6d4, #8b5cf6);

      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-xl: 24px;
      --radius-full: 9999px;

      --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
      --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
      --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
      --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);

      --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
}

html {
      scroll-behavior: smooth;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
}

body {
      font-family: var(--font-family);
      background: var(--bg-primary);
      color: var(--text-primary);
      line-height: 1.6;
      overflow-x: hidden;
}

a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition);
}

ul {
      list-style: none;
}

img {
      max-width: 100%;
      display: block;
}

.container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
}

/* --- Typography --- */
h1,
h2,
h3,
h4 {
      font-weight: 700;
      line-height: 1.2;
      letter-spacing: -0.02em;
}

h1 {
      font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
      font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
      font-size: 1.25rem;
}

.gradient-text {
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
}

/* --- Buttons --- */
.btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 24px;
      border-radius: var(--radius-full);
      font-weight: 600;
      font-size: 0.9rem;
      border: none;
      cursor: pointer;
      transition: var(--transition);
      white-space: nowrap;
}

.btn-primary {
      background: var(--gradient-primary);
      color: white;
      box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

.btn-outline {
      background: transparent;
      color: var(--text-primary);
      border: 1px solid var(--border-color);
}

.btn-outline:hover {
      border-color: var(--accent-primary);
      background: rgba(99, 102, 241, 0.1);
}

.btn-ghost {
      background: transparent;
      color: var(--text-secondary);
}

.btn-ghost:hover {
      color: var(--text-primary);
}

.btn-white {
      background: white;
      color: var(--bg-primary);
      font-weight: 700;
}

.btn-white:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

.btn-lg {
      padding: 14px 32px;
      font-size: 1rem;
}

.btn-full {
      width: 100%;
      justify-content: center;
}

/* --- Navigation --- */
.navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      padding: 16px 0;
      transition: var(--transition);
      background: transparent;
      isolation: isolate;
}

.navbar.scrolled {
      background: rgba(10, 10, 15, 0.85);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border-color);
      padding: 10px 0;
}

.nav-wrapper {
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: relative;
      z-index: 1;
}

.logo {
      display: flex;
      align-items: center;
      gap: 10px;
}

.logo-text {
      font-size: 1.4rem;
      font-weight: 800;
      letter-spacing: -0.03em;
}

.logo-accent {
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
}

.nav-menu {
      display: flex;
      gap: 32px;
      position: relative;
      z-index: 1;
}

.nav-buttons {
      display: flex;
      align-items: center;
      gap: 12px;
}

.nav-menu a {
      color: var(--text-secondary);
      font-size: 0.9rem;
      font-weight: 500;
      position: relative;
      z-index: 1;
      pointer-events: auto;
}

.nav-menu a:hover {
      color: var(--text-primary);
}

.nav-menu a::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--gradient-primary);
      border-radius: 1px;
      transition: var(--transition);
}

.nav-menu a:hover::after {
      width: 100%;
}

/* Dropdown trigger should not show underline */
.nav-dropdown-trigger::after {
      display: none !important;
}

/* Active nav link indicator */
.nav-menu a.nav-active {
      color: var(--text-primary) !important;
      font-weight: 600 !important;
}

.nav-menu a.nav-active::after {
      width: 100% !important;
}

.nav-menu li.active>.nav-dropdown-trigger {
      color: var(--text-primary) !important;
      font-weight: 600 !important;
}

.nav-dropdown {
      position: relative;
      cursor: pointer;
}

/* Chevron smooth rotation on hover */
.nav-dropdown-trigger svg {
      transition: transform 0.25s ease;
}

.nav-dropdown:hover>.nav-dropdown-trigger svg {
      transform: rotate(180deg);
}

.dropdown-panel {
      position: absolute;
      top: 100%;
      left: 50%;
      transform: translateX(-50%) translateY(8px);
      min-width: 320px;
      background: rgba(17, 17, 24, 0.95);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 12px;
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
      box-shadow: var(--shadow-lg);
      z-index: 100;
}

/* Invisible bridge above panel so mouse can travel from trigger to panel */
.dropdown-panel::before {
      content: '';
      position: absolute;
      top: -16px;
      left: 0;
      right: 0;
      height: 16px;
      background: transparent;
}

/* --- THE HOVER RULE: pure CSS, no JS needed --- */
.nav-dropdown:hover>.dropdown-panel {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
      transform: translateX(-50%) translateY(0);
      transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0s;
}

.dropdown-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 10px 12px;
      border-radius: var(--radius-md);
      transition: background 0.2s ease;
      text-decoration: none;
}

.dropdown-item:hover {
      background: rgba(255, 255, 255, 0.06);
}

.dropdown-icon {
      font-size: 1.2rem;
      width: 28px;
      text-align: center;
      flex-shrink: 0;
      margin-top: 2px;
      font-weight: 800;
}

.dropdown-item div strong {
      display: block;
      font-size: 0.88rem;
      color: var(--text-primary);
      margin-bottom: 2px;
}

.dropdown-item div span {
      display: block;
      font-size: 0.78rem;
      color: var(--text-tertiary);
      line-height: 1.3;
}


/* --- Sub-Page Layouts --- */
.page-hero {
      padding: 160px 0 80px;
      text-align: center;
      position: relative;
      overflow: hidden;
}

.page-hero h1 {
      margin-bottom: 20px;
}

.page-hero-subtitle {
      color: var(--text-secondary);
      font-size: 1.1rem;
      line-height: 1.7;
      max-width: 640px;
      margin: 0 auto 32px;
}

.content-section {
      padding: 100px 0;
}

.content-section:nth-child(even) {
      background: var(--bg-secondary);
}

.split-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 64px;
      align-items: center;
}

.split-content.reverse {
      direction: rtl;
}

.split-content.reverse>* {
      direction: ltr;
}

.split-text h2 {
      margin-bottom: 16px;
}

.split-text p {
      color: var(--text-secondary);
      font-size: 1rem;
      line-height: 1.7;
      margin-bottom: 16px;
}

.split-visual {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-xl);
      padding: 40px;
      min-height: 300px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 4rem;
}

.check-list {
      list-style: none;
      margin: 16px 0;
}

.check-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      padding: 8px 0;
      color: var(--text-secondary);
      font-size: 0.95rem;
}

.check-list li svg {
      flex-shrink: 0;
      margin-top: 3px;
}

.page-cta {
      padding: 100px 0;
      text-align: center;
      background: var(--bg-secondary);
      position: relative;
      overflow: hidden;
}

.page-cta h2 {
      margin-bottom: 16px;
}

.page-cta p {
      color: var(--text-secondary);
      max-width: 560px;
      margin: 0 auto 32px;
      font-size: 1.05rem;
      line-height: 1.7;
}

.detail-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 24px;
}

.feature-card {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.04), rgba(10, 10, 15, 0.9));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(99, 102, 241, 0.12);
      border-radius: var(--radius-lg);
      padding: 32px;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      position: relative;
      overflow: hidden;
}

.feature-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-cyan), transparent);
      opacity: 0;
      transition: opacity 0.4s ease;
}

.feature-card::after {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: inherit;
      background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(99, 102, 241, 0.06), transparent 40%);
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.3s ease;
}

.feature-card:hover {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(10, 10, 15, 0.95));
      border-color: rgba(99, 102, 241, 0.25);
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(99, 102, 241, 0.08);
}

.feature-card:hover::before {
      opacity: 1;
}

.feature-card:hover::after {
      opacity: 1;
}

.feature-icon {
      width: 56px;
      height: 56px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(6, 182, 212, 0.08));
      border: 1px solid rgba(99, 102, 241, 0.2);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
}

.detail-card {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: var(--radius-lg);
      padding: 32px;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      position: relative;
      overflow: hidden;
}

.detail-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-cyan), transparent);
      opacity: 0;
      transition: opacity 0.4s ease;
}

.detail-card:hover {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(10, 10, 15, 0.95)) !important;
      border-color: rgba(99, 102, 241, 0.25);
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(99, 102, 241, 0.08);
}

.detail-card:hover::before {
      opacity: 1;
}

.detail-card h3 {
      margin-bottom: 12px;
}

.detail-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.7;
}

/* --- Futuristic Split-Visual SVG Container --- */
.split-visual {
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 240px;
      position: relative;
}

.split-visual .sv-icon {
      width: 120px;
      height: 120px;
      border-radius: 28px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(6, 182, 212, 0.06));
      border: 1px solid rgba(99, 102, 241, 0.2);
      box-shadow: 0 0 40px rgba(99, 102, 241, 0.1), 0 0 80px rgba(6, 182, 212, 0.05);
      transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.split-visual .sv-icon svg {
      width: 56px;
      height: 56px;
      stroke: var(--accent-cyan);
      stroke-width: 1.5;
      fill: none;
      filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.5));
      transition: all 0.4s ease;
}

.split-content:hover .sv-icon {
      transform: scale(1.1) rotate(2deg);
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(6, 182, 212, 0.12));
      border-color: rgba(99, 102, 241, 0.4);
      box-shadow: 0 0 60px rgba(99, 102, 241, 0.15), 0 0 120px rgba(6, 182, 212, 0.08);
}

.split-content:hover .sv-icon svg {
      filter: drop-shadow(0 0 14px rgba(6, 182, 212, 0.8));
      stroke: #22d3ee;
}

/* Marketplace icon circle */
.mp-icon {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      background: var(--mp-color, var(--accent-primary));
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: 1.4rem;
      color: #fff;
      font-family: var(--font-family);
      flex-shrink: 0;
}

/* Marketplace hub cards */
.marketplace-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 24px;
}

.mp-card {
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-xl);
      padding: 40px 28px;
      transition: var(--transition);
}

.mp-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-glow);
      background: var(--bg-card-hover);
}

.mp-card h3 {
      margin: 16px 0 8px;
      color: var(--text-primary);
}

.mp-card p {
      color: var(--text-secondary);
      font-size: 0.88rem;
      line-height: 1.6;
}

/* Pricing popular badge */
.pricing-popular {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--gradient-primary);
      color: #fff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 4px 16px;
      border-radius: 20px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
}

.nav-buttons {
      display: flex;
      gap: 12px;
      align-items: center;
}

.hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 4px;
}

.hamburger span {
      width: 24px;
      height: 2px;
      background: var(--text-primary);
      border-radius: 2px;
      transition: var(--transition);
}

/* --- Hero --- */
.hero {
      position: relative;
      padding: 180px 0 100px;
      overflow: hidden;
      text-align: center;
      min-height: 100vh;
      display: flex;
      align-items: center;
}

.hero-bg-effects {
      position: absolute;
      inset: 0;
      pointer-events: none;
      overflow: hidden;
}

.hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(100px);
      opacity: 0.4;
}

.hero-orb-1 {
      width: 600px;
      height: 600px;
      background: var(--accent-primary);
      top: -200px;
      right: -200px;
      opacity: 0.15;
}

.hero-orb-2 {
      width: 500px;
      height: 500px;
      background: var(--accent-cyan);
      bottom: -200px;
      left: -200px;
      opacity: 0.1;
}

.hero-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: 60px 60px;
      mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
      -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-content {
      position: relative;
      z-index: 1;
      max-width: 800px;
      margin: 0 auto;
}

.hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      border-radius: var(--radius-full);
      border: 1px solid var(--border-color);
      background: var(--bg-glass);
      font-size: 0.85rem;
      color: var(--text-secondary);
      margin-bottom: 24px;
}

.badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent-green);
      animation: pulse-dot 2s infinite;
}

.hero-title {
      margin-bottom: 24px;
}

.hero-subtitle {
      font-size: 1.15rem;
      color: var(--text-secondary);
      line-height: 1.7;
      max-width: 640px;
      margin: 0 auto 32px;
}

.hero-buttons {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
      margin-bottom: 20px;
}

.hero-trust {
      font-size: 0.85rem;
      color: var(--text-tertiary);
}

/* --- Stats --- */
.stats {
      padding: 60px 0;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
      background: var(--bg-secondary);
}

.stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      text-align: center;
}

.stat-item {
      display: flex;
      flex-direction: column;
      align-items: center;
}

.stat-item h3 {
      font-size: 3rem;
      font-weight: 800;
      background: var(--gradient-accent);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      display: inline;
}

.stat-suffix {
      font-size: 1.5rem;
      font-weight: 700;
      background: var(--gradient-accent);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
}

.stat-label {
      color: var(--text-secondary);
      font-size: 0.9rem;
      margin-top: 4px;
}

/* --- Section Headers --- */
.section-header {
      text-align: center;
      max-width: 680px;
      margin: 0 auto 64px;
}

.section-tag {
      display: inline-block;
      padding: 4px 14px;
      border-radius: var(--radius-full);
      border: 1px solid var(--border-color);
      background: var(--bg-glass);
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--accent-primary);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 16px;
}

.section-header h2 {
      margin-bottom: 16px;
}

.section-header p {
      color: var(--text-secondary);
      font-size: 1.05rem;
      line-height: 1.7;
}

/* --- Marketplace Cards --- */
.marketplaces {
      padding: 120px 0;
}

.marketplace-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 24px;
}

.mp-card {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: var(--radius-lg);
      padding: 32px 24px;
      text-align: center;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      position: relative;
      overflow: hidden;
      z-index: 1;
}

.mp-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at top right, var(--mp-color, var(--accent-primary)), transparent 60%);
      opacity: 0;
      transition: opacity 0.4s ease;
      z-index: -1;
      pointer-events: none;
}

.mp-card:hover {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
      border-color: rgba(255, 255, 255, 0.15);
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(var(--mp-color-rgb, 99, 102, 241), 0.2);
}

.mp-card:hover::before {
      opacity: 0.15;
}

.mp-card:hover::before {
      opacity: 1;
}

.mp-icon {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      background: var(--mp-color, linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)));
      border: 1px solid rgba(255, 255, 255, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 20px;
      font-size: 1.5rem;
      font-weight: 800;
      color: white;
      transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
      box-shadow: 0 0 15px rgba(var(--mp-color-rgb, 99, 102, 241), 0.3);
}

.mp-card:hover .mp-icon {
      transform: scale(1.1) rotate(5deg);
      box-shadow: 0 0 30px var(--mp-color, var(--accent-primary));
      background: var(--mp-color, var(--accent-primary));
      border-color: transparent;
}

.mp-card h3 {
      margin-bottom: 12px;
      font-size: 1.1rem;
}

.mp-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.6;
}

/* --- Coming Soon --- */
.coming-soon {
      padding: 100px 0;
      background: var(--bg-secondary);
}

.cs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 24px;
}

.cs-card {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: var(--radius-lg);
      padding: 40px 32px;
      position: relative;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      overflow: hidden;
}

.cs-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at top right, var(--accent-primary), transparent 60%);
      opacity: 0;
      transition: opacity 0.4s ease;
      z-index: -1;
      pointer-events: none;
}

.cs-card:hover {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
      border-color: rgba(255, 255, 255, 0.15);
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(99, 102, 241, 0.2);
}

.cs-card:hover::before {
      opacity: 0.1;
}

.cs-icon {
      margin-bottom: 20px;
}

.cs-badge {
      display: inline-block;
      padding: 4px 12px;
      border-radius: var(--radius-full);
      background: rgba(99, 102, 241, 0.15);
      color: var(--accent-primary);
      font-size: 0.75rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 16px;
}

.cs-card h3 {
      margin-bottom: 12px;
      font-size: 1.2rem;
}

.cs-card p {
      color: var(--text-secondary);
      font-size: 0.95rem;
      line-height: 1.7;
}

/* --- Features --- */
.features {
      padding: 120px 0;
}

.features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
      gap: 24px;
}

.feature-card {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: var(--radius-lg);
      padding: 32px;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      position: relative;
      overflow: hidden;
}

.feature-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at top right, var(--accent-primary), transparent 60%);
      opacity: 0;
      transition: opacity 0.4s ease;
      z-index: -1;
      pointer-events: none;
}

.feature-card:hover {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
      border-color: rgba(255, 255, 255, 0.15);
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(99, 102, 241, 0.2);
}

.feature-card:hover::before {
      opacity: 0.1;
}

.feature-icon {
      width: 48px;
      height: 48px;
      border-radius: var(--radius-md);
      background: var(--bg-glass);
      border: 1px solid var(--border-color);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
}

.feature-card h3 {
      margin-bottom: 12px;
}

.feature-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.7;
}

/* --- How It Works --- */
.how-it-works {
      padding: 120px 0;
      background: var(--bg-secondary);
}

.steps-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      counter-reset: step;
}

.step-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px 32px;
      position: relative;
      transition: var(--transition);
}

.step-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-hover);
}

.step-number {
      font-size: 3rem;
      font-weight: 900;
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      opacity: 0.4;
      margin-bottom: 16px;
      line-height: 1;
}

.step-card h3 {
      margin-bottom: 12px;
      font-size: 1.2rem;
}

.step-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.7;
}

/* --- Audience --- */
.audience {
      padding: 120px 0;
}

.audience-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 24px;
}

.audience-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 32px;
      transition: var(--transition);
}

.audience-card:hover {
      background: var(--bg-card-hover);
      transform: translateY(-4px);
}

.audience-icon {
      font-size: 2.5rem;
      margin-bottom: 16px;
}

.audience-card h3 {
      margin-bottom: 10px;
}

.audience-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.7;
}

/* --- Pricing --- */
.pricing {
      padding: 120px 0;
      background: var(--bg-secondary);
}

.pricing-card {
      max-width: 480px;
      margin: 0 auto;
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-xl);
      padding: 48px 40px;
      text-align: center;
      position: relative;
      overflow: hidden;
}

.pricing-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--gradient-primary);
}

.pricing-popular {
      display: inline-block;
      padding: 4px 14px;
      border-radius: var(--radius-full);
      background: var(--gradient-primary);
      color: white;
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 24px;
}

.pricing-header h3 {
      font-size: 1.5rem;
      margin-bottom: 16px;
}

.pricing-amount {
      display: flex;
      align-items: baseline;
      justify-content: center;
      gap: 2px;
      margin-bottom: 8px;
}

.pricing-currency {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--text-secondary);
}

.pricing-price {
      font-size: 4rem;
      font-weight: 900;
      line-height: 1;
}

.pricing-decimal {
      font-size: 1.5rem;
      font-weight: 700;
}

.pricing-period {
      font-size: 1rem;
      color: var(--text-secondary);
      margin-left: 4px;
}

.pricing-trial {
      color: var(--text-secondary);
      font-size: 0.9rem;
      margin-bottom: 32px;
}

.pricing-features {
      text-align: left;
      margin-bottom: 32px;
}

.pricing-features li {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 10px 0;
      font-size: 0.95rem;
      color: var(--text-secondary);
      border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
      border-bottom: none;
}

.pricing-note {
      margin-top: 16px;
      font-size: 0.85rem;
      color: var(--text-tertiary);
}

/* --- FAQ --- */
.faq {
      padding: 120px 0;
}

.faq-grid {
      max-width: 720px;
      margin: 0 auto;
}

.faq-item {
      border-bottom: 1px solid var(--border-color);
}

.faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 20px 0;
      background: none;
      border: none;
      color: var(--text-primary);
      font-size: 1rem;
      font-weight: 600;
      text-align: left;
      cursor: pointer;
      font-family: var(--font-family);
      transition: var(--transition);
}

.faq-question:hover {
      color: var(--accent-primary);
}

.faq-chevron {
      transition: var(--transition);
      flex-shrink: 0;
}

.faq-item.active .faq-chevron {
      transform: rotate(180deg);
}

.faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
      max-height: 300px;
}

.faq-answer p {
      padding-bottom: 20px;
      color: var(--text-secondary);
      font-size: 0.95rem;
      line-height: 1.7;
}

/* --- CTA --- */
.cta {
      padding: 120px 0;
      background: var(--bg-secondary);
      position: relative;
      overflow: hidden;
}

.cta-bg-effects {
      position: absolute;
      inset: 0;
      pointer-events: none;
}

.cta-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(120px);
}

.cta-orb-1 {
      width: 400px;
      height: 400px;
      background: var(--accent-primary);
      top: -100px;
      left: -100px;
      opacity: 0.12;
}

.cta-orb-2 {
      width: 350px;
      height: 350px;
      background: var(--accent-secondary);
      bottom: -100px;
      right: -100px;
      opacity: 0.1;
}

.cta-content {
      text-align: center;
      position: relative;
      z-index: 1;
      max-width: 640px;
      margin: 0 auto;
}

.cta-content h2 {
      margin-bottom: 16px;
}

.cta-content p {
      color: var(--text-secondary);
      font-size: 1.05rem;
      line-height: 1.7;
      margin-bottom: 32px;
}

/* --- Footer --- */
.footer {
      padding: 80px 0 40px;
      border-top: 1px solid var(--border-color);
}

.footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 48px;
}

.footer-brand .logo {
      margin-bottom: 16px;
}

.footer-tagline {
      color: var(--text-tertiary);
      font-size: 0.9rem;
      line-height: 1.6;
      max-width: 300px;
}

.footer-column h4 {
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-secondary);
      margin-bottom: 16px;
}

.footer-column li {
      margin-bottom: 10px;
}

.footer-column a {
      color: var(--text-tertiary);
      font-size: 0.9rem;
}

.footer-column a:hover {
      color: var(--text-primary);
}

.footer-bottom {
      border-top: 1px solid var(--border-color);
      padding-top: 24px;
      text-align: center;
}

.footer-bottom p {
      color: var(--text-tertiary);
      font-size: 0.85rem;
}

.footer-seo {
      margin-top: 8px;
      font-size: 0.8rem !important;
      color: var(--text-tertiary);
      opacity: 0.6;
}

/* --- Global Page Background (Shared Index Vibe) --- */
.page-background-effects {
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -10;
      overflow: hidden;
}

.page-background-effects .hero-orb-1 {
      width: 600px;
      height: 600px;
      background: var(--accent-primary);
      position: absolute;
      top: -200px;
      right: -200px;
      opacity: 0.08;
      filter: blur(100px);
      animation: float-orb 15s ease-in-out infinite;
}

.page-background-effects .hero-orb-2 {
      width: 500px;
      height: 500px;
      background: var(--accent-cyan);
      position: absolute;
      bottom: -200px;
      left: -200px;
      opacity: 0.05;
      filter: blur(100px);
      animation: float-orb 20s ease-in-out infinite reverse;
}

.page-background-effects .hero-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: 60px 60px;
      mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
      -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
      animation: grid-drift 30s linear infinite;
}

/* --- Breadcrumbs --- */
.page-breadcrumbs {
      padding: 100px 0 20px;
      border-bottom: 1px solid var(--border-color);
      background: rgba(10, 10, 15, 0.4);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
}

.breadcrumb-list {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      font-size: 0.9rem;
      color: var(--text-tertiary);
}

.breadcrumb-list a {
      color: var(--text-secondary);
      transition: color 0.2s ease;
}

.breadcrumb-list a:hover {
      color: var(--text-primary);
}

.breadcrumb-list .separator {
      color: rgba(255, 255, 255, 0.2);
      font-size: 0.8rem;
}

.breadcrumb-list .current {
      color: var(--accent-cyan);
      font-weight: 600;
}



/* ═══════════════════════════════════════════════════════
   NAV TYPING EFFECT
   ═══════════════════════════════════════════════════════ */
.nav-typing::after {
      content: '|';
      display: inline-block;
      color: var(--accent-primary);
      animation: blink-cursor 0.6s step-end infinite;
      margin-left: 1px;
      font-weight: 400;
}

@keyframes blink-cursor {
      50% {
            opacity: 0;
      }
}

/* Active page pill styling */
.nav-menu a.nav-active {
      color: #fff !important;
      font-weight: 700 !important;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
      padding: 6px 14px;
      border-radius: 20px;
      border: 1px solid rgba(99, 102, 241, 0.3);
}

.nav-menu a.nav-active::after {
      display: none !important;
}

/* ═══════════════════════════════════════════════════════
   TRIAL COUNTDOWN BANNER (hero section)
   ═══════════════════════════════════════════════════════ */
#hero-trial-banner {
      margin-top: 24px;
}

.trial-countdown-card {
      background: rgba(249, 115, 22, 0.06);
      border: 1px solid rgba(249, 115, 22, 0.25);
      border-radius: 16px;
      padding: 24px 32px;
      text-align: center;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
}

.trial-countdown-label {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      color: #f97316;
      font-weight: 700;
      font-size: 0.95rem;
      margin-bottom: 16px;
      text-transform: uppercase;
      letter-spacing: 0.04em;
}

.trial-pulse {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #f97316;
      animation: pulse-glow 1.5s ease-in-out infinite;
}

@keyframes pulse-glow {

      0%,
      100% {
            box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.5);
      }

      50% {
            box-shadow: 0 0 0 8px rgba(249, 115, 22, 0);
      }
}

.trial-countdown-timer {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-bottom: 20px;
}

.timer-unit {
      display: flex;
      flex-direction: column;
      align-items: center;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 10px;
      padding: 10px 14px;
      min-width: 56px;
}

.timer-unit span {
      font-size: 1.8rem;
      font-weight: 800;
      color: #f0f0f5;
      font-variant-numeric: tabular-nums;
      line-height: 1;
}

.timer-unit small {
      font-size: 0.7rem;
      color: var(--text-tertiary);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-top: 4px;
}

.timer-sep {
      font-size: 1.5rem;
      font-weight: 700;
      color: rgba(255, 255, 255, 0.2);
      margin-top: -10px;
}

.trial-upgrade-btn {
      font-size: 0.95rem !important;
      padding: 12px 32px !important;
}

.trial-hint {
      color: var(--text-tertiary);
      font-size: 0.8rem;
      margin-top: 12px;
}

/* ═══════════════════════════════════════════════════════
   PAGE BACKGROUND EFFECTS (consistent across all pages)
   ═══════════════════════════════════════════════════════ */
.page-background-effects {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      pointer-events: none;
      z-index: -1;
      overflow: hidden;
}

.page-background-effects .hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(100px);
      opacity: 0.15;
}

.page-background-effects .hero-orb-1 {
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, var(--accent-primary), transparent 70%);
      top: -200px;
      right: -100px;
      animation: float-orb 20s ease-in-out infinite;
}

.page-background-effects .hero-orb-2 {
      width: 500px;
      height: 500px;
      background: radial-gradient(circle, var(--accent-cyan), transparent 70%);
      bottom: -200px;
      left: -100px;
      animation: float-orb 25s ease-in-out infinite reverse;
}

.page-background-effects .hero-grid {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
      background-size: 60px 60px;
      opacity: 0.5;
}

/* ═══════════════════════════════════════════════════════
   FUTURISTIC DESIGN SYSTEM — Inspired by Stitch Concepts
   ═══════════════════════════════════════════════════════ */

/* --- Futuristic Icon Containers --- */
.fi-icon {
      width: 56px;
      height: 56px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(6, 182, 212, 0.08));
      border: 1px solid rgba(99, 102, 241, 0.2);
      margin-bottom: 20px;
      position: relative;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.fi-icon svg {
      width: 28px;
      height: 28px;
      stroke: var(--accent-cyan);
      stroke-width: 1.5;
      fill: none;
      filter: drop-shadow(0 0 6px rgba(6, 182, 212, 0.4));
      transition: filter 0.3s ease, stroke 0.3s ease;
}

.fh-card:hover .fi-icon,
.detail-card:hover .fi-icon,
.feature-card:hover .fi-icon {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(6, 182, 212, 0.15));
      border-color: rgba(99, 102, 241, 0.4);
      box-shadow: 0 0 24px rgba(99, 102, 241, 0.15), 0 0 48px rgba(6, 182, 212, 0.08);
      transform: scale(1.08);
}

.fh-card:hover .fi-icon svg,
.detail-card:hover .fi-icon svg,
.feature-card:hover .fi-icon svg {
      filter: drop-shadow(0 0 10px rgba(6, 182, 212, 0.7));
      stroke: #22d3ee;
}

/* --- Glassmorphism Card Upgrade --- */
.glass-card {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.06), rgba(99, 102, 241, 0.03), rgba(6, 182, 212, 0.04));
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: var(--radius-xl);
      padding: 36px;
      position: relative;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.glass-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-cyan), transparent);
      opacity: 0;
      transition: opacity 0.4s ease;
}

.glass-card::after {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: inherit;
      background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(99, 102, 241, 0.06), transparent 40%);
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.3s ease;
}

.glass-card:hover {
      border-color: rgba(99, 102, 241, 0.2);
      transform: translateY(-6px);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(99, 102, 241, 0.08);
}

.glass-card:hover::before {
      opacity: 1;
}

.glass-card:hover::after {
      opacity: 1;
}

/* --- Gradient Border Card (for feature hub) --- */
.gradient-border-card {
      position: relative;
      background: rgba(10, 10, 15, 0.8);
      border-radius: var(--radius-xl);
      padding: 40px;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gradient-border-card::before {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: inherit;
      padding: 1px;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(6, 182, 212, 0.2), rgba(139, 92, 246, 0.3));
      -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite: xor;
      mask-composite: exclude;
      pointer-events: none;
      transition: background 0.4s ease;
}

.gradient-border-card:hover::before {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.6), rgba(6, 182, 212, 0.4), rgba(139, 92, 246, 0.6));
}

.gradient-border-card:hover {
      transform: translateY(-8px) scale(1.01);
      box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 60px rgba(99, 102, 241, 0.1);
}

/* --- Neon Text Glow (for section headers) --- */
.neon-heading {
      text-shadow: 0 0 20px rgba(99, 102, 241, 0.3), 0 0 60px rgba(99, 102, 241, 0.1);
}

/* --- Aurora Background Stripe (for sections) --- */
.aurora-section {
      position: relative;
      overflow: hidden;
}

.aurora-section::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -20%;
      width: 140%;
      height: 200%;
      background: conic-gradient(from 180deg at 50% 50%,
                  transparent 0deg,
                  rgba(99, 102, 241, 0.04) 60deg,
                  transparent 120deg,
                  rgba(6, 182, 212, 0.03) 180deg,
                  transparent 240deg,
                  rgba(139, 92, 246, 0.04) 300deg,
                  transparent 360deg);
      animation: aurora-rotate 30s linear infinite;
      pointer-events: none;
}

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

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

/* --- Futuristic Stat Cards --- */
.futuristic-stat {
      text-align: center;
      padding: 24px;
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: var(--radius-lg);
      transition: all 0.3s ease;
}

.futuristic-stat:hover {
      background: rgba(99, 102, 241, 0.06);
      border-color: rgba(99, 102, 241, 0.2);
      box-shadow: 0 0 30px rgba(99, 102, 241, 0.1);
}

.futuristic-stat h3 {
      font-size: 2.2rem;
      font-weight: 800;
      background: linear-gradient(135deg, #6366f1, #06b6d4);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
}

.futuristic-stat p {
      color: var(--text-tertiary);
      font-size: 0.85rem;
      margin-top: 4px;
}

/* --- Steps / How-It-Works Connectors --- */
.step-connector {
      position: relative;
}

.step-connector::after {
      content: '';
      position: absolute;
      top: 50%;
      right: -14px;
      width: 28px;
      height: 2px;
      background: linear-gradient(90deg, var(--accent-primary), var(--accent-cyan));
      opacity: 0.4;
}

.step-connector:last-child::after {
      display: none;
}

/* --- Holographic Shimmer (for special elements) --- */
@keyframes holo-shimmer {
      0% {
            background-position: -200% 0;
      }

      100% {
            background-position: 200% 0;
      }
}

.holo-accent {
      background: linear-gradient(90deg,
                  transparent, rgba(99, 102, 241, 0.15), rgba(6, 182, 212, 0.15),
                  rgba(139, 92, 246, 0.15), transparent);
      background-size: 200% 100%;
      animation: holo-shimmer 6s linear infinite;
}

/* --- Futuristic Feature Hub Cards (override existing fh-card styles) --- */
.fh-card {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.04), rgba(10, 10, 15, 0.9)) !important;
      border: 1px solid rgba(99, 102, 241, 0.12) !important;
}

.fh-card:hover {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(10, 10, 15, 0.95)) !important;
      border-color: rgba(99, 102, 241, 0.25) !important;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 60px rgba(99, 102, 241, 0.08) !important;
}

/* --- Futuristic Detail Cards (sub-pages) --- */
.detail-card {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.04), rgba(10, 10, 15, 0.9)) !important;
}

.detail-card:hover {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(10, 10, 15, 0.95)) !important;
}

/* --- Scan Line Effect (decorative) --- */
@keyframes scan-line {
      0% {
            top: -4px;
      }

      100% {
            top: 100%;
      }
}

.scan-line-effect {
      position: relative;
      overflow: hidden;
}

.scan-line-effect::after {
      content: '';
      position: absolute;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.3), transparent);
      animation: scan-line 4s linear infinite;
      pointer-events: none;
      opacity: 0.5;
}

/* --- Floating Particle Dots (Section Decoration) --- */
@keyframes float-particle {

      0%,
      100% {
            transform: translate(0, 0) scale(1);
            opacity: 0.3;
      }

      25% {
            transform: translate(10px, -20px) scale(1.2);
            opacity: 0.6;
      }

      50% {
            transform: translate(-5px, -40px) scale(0.8);
            opacity: 0.2;
      }

      75% {
            transform: translate(15px, -15px) scale(1.1);
            opacity: 0.5;
      }
}

.particle-dot {
      position: absolute;
      width: 3px;
      height: 3px;
      border-radius: 50%;
      background: var(--accent-cyan);
      pointer-events: none;
}

/* --- Enhanced Hero Badge --- */
.hero-badge {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(6, 182, 212, 0.08)) !important;
      border-color: rgba(99, 102, 241, 0.25) !important;
      box-shadow: 0 0 20px rgba(99, 102, 241, 0.1);
}

/* --- Enhanced Section Tags --- */
.section-tag {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(6, 182, 212, 0.08)) !important;
      border-color: rgba(99, 102, 241, 0.25) !important;
      box-shadow: 0 0 16px rgba(99, 102, 241, 0.08);
      text-shadow: 0 0 12px rgba(99, 102, 241, 0.3);
}

/* --- Enhanced How-It-Works Steps --- */
.step-card {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.04), rgba(10, 10, 15, 0.9));
      border: 1px solid rgba(99, 102, 241, 0.12);
      border-radius: var(--radius-xl);
      padding: 36px 28px;
      text-align: center;
      position: relative;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.step-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-cyan), transparent);
      opacity: 0;
      transition: opacity 0.4s ease;
}

.step-card:hover {
      transform: translateY(-6px);
      border-color: rgba(99, 102, 241, 0.25);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(99, 102, 241, 0.08);
}

.step-card:hover::before {
      opacity: 1;
}

.step-number {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.1rem;
      color: #fff;
      margin: 0 auto 16px;
      box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

/* --- Upgraded CTA Section --- */
.page-cta,
.final-cta {
      background: linear-gradient(180deg, var(--bg-primary), rgba(99, 102, 241, 0.04), var(--bg-primary)) !important;
}

/* --- Animated Gradient Divider --- */
.gradient-divider {
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), rgba(6, 182, 212, 0.3), rgba(139, 92, 246, 0.3), transparent);
      border: none;
      margin: 0;
}

/* --- Pricing Card Futuristic Style --- */
.pricing-tier {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.04), rgba(10, 10, 15, 0.9));
      border: 1px solid rgba(99, 102, 241, 0.12);
      border-radius: var(--radius-xl);
      padding: 40px 32px;
      position: relative;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.pricing-tier:hover {
      transform: translateY(-8px);
      border-color: rgba(99, 102, 241, 0.3);
      box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 60px rgba(99, 102, 241, 0.1);
}

.pricing-tier.recommended {
      border-color: rgba(99, 102, 241, 0.4);
      box-shadow: 0 0 40px rgba(99, 102, 241, 0.12);
}

.pricing-tier.recommended::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--accent-primary), var(--accent-cyan));
}