/* ============================================
   HYPERION — Landing Page Styles
   SpaceX / Tesla / Bloomberg Aesthetic
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --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-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 212, 255, 0.3);

  --accent-blue: #00d4ff;
  --accent-green: #00ff88;
  --accent-blue-dim: rgba(0, 212, 255, 0.15);
  --accent-green-dim: rgba(0, 255, 136, 0.1);

  --text-primary: rgba(255, 255, 255, 0.95);
  --text-secondary: rgba(255, 255, 255, 0.6);
  --text-muted: rgba(255, 255, 255, 0.35);

  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --nav-height: 72px;
  --section-padding: 120px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100vw;
}

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

a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button { font-family: var(--font-body); border: none; cursor: pointer; background: none; }

/* --- Lucide SVG Icons --- */
[data-lucide], .lucide {
  width: 1em;
  height: 1em;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  display: inline-block;
  vertical-align: -0.15em;
}

/* Card icons — larger with gradient */
.card-icon [data-lucide], .card-icon .lucide {
  width: 1.5rem;
  height: 1.5rem;
  stroke: var(--accent-blue);
}

/* Admin card icons — larger */
.card-emoji [data-lucide], .card-emoji .lucide {
  width: 1.6rem;
  height: 1.6rem;
  stroke: var(--accent-blue);
}

/* Feature tag icons */
.feature-tag [data-lucide], .feature-tag .lucide {
  width: 0.85em;
  height: 0.85em;
  vertical-align: -0.1em;
}

/* Sound button icons — large */
.sound-icon [data-lucide], .sound-icon .lucide {
  width: 1.5rem;
  height: 1.5rem;
  stroke: var(--accent-blue);
}

/* Pump/dump button icons */
.pd-btn [data-lucide], .pd-btn .lucide {
  width: 0.9em;
  height: 0.9em;
}

/* Savings badge icon */
.savings-badge [data-lucide], .savings-badge .lucide {
  width: 1.1em;
  height: 1.1em;
}

/* Season/theme/lang selector icons */
.season-btn [data-lucide], .season-btn .lucide,
.theme-btn [data-lucide], .theme-btn .lucide {
  width: 0.85em;
  height: 0.85em;
}

/* Demo hint icon */
.demo-hint [data-lucide], .demo-hint .lucide {
  width: 1em;
  height: 1em;
}

/* --- Container --- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

/* ============================================
   SCROLL PROGRESS BAR
   ============================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
  z-index: 9999;
  transition: width 0.05s linear;
  box-shadow: 0 0 10px var(--accent-blue);
}

/* --- Typography --- */
.section-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.section-title .gradient-text {
  background: linear-gradient(135deg, var(--accent-blue) 0%, #ffffff 50%, var(--accent-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom-color: var(--border-glass);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo .logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-blue);
  transition: width var(--transition-base);
}

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

.nav-cta {
  font-size: 0.85rem !important;
  font-weight: 500 !important;
  padding: 8px 20px;
  border-radius: 100px;
  background: var(--accent-blue);
  color: #000 !important;
  transition: all var(--transition-base);
}

.nav-cta:hover {
  background: #fff;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.nav-cta::after { display: none !important; }

/* Hamburger / Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-base);
  transform-origin: center;
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu Dropdown */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 60px 40px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.mobile-nav-link {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  text-align: center;
}

.mobile-nav-link:hover {
  color: var(--text-primary);
}

.btn-block {
  width: 100%;
  max-width: 280px;
  justify-content: center;
  margin-top: 16px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 1;
}

.hero-gradient {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(to top, var(--bg-primary), transparent);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 100px;
  border: 1px solid var(--border-glass);
  background: var(--bg-glass);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-blue);
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
}

.hero-badge .pulse-dot {
  width: 6px; height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--accent-green); }
  50% { opacity: 0.4; box-shadow: 0 0 12px var(--accent-green); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stats .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.hero-stats .stat-value {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stats .stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-glass);
}

/* Overview Section */
.overview {
  padding: var(--section-padding);
  position: relative;
}

.overview .section-header {
  text-align: center;
  margin-bottom: 80px;
}

.overview .section-subtitle {
  margin: 0 auto;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 14px 32px;
  border-radius: 100px;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background: var(--accent-blue);
  color: #000;
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
}

.btn-primary:hover {
  background: #fff;
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  border-color: var(--accent-blue);
  background: var(--accent-blue-dim);
  transform: translateY(-2px);
}

.btn-telegram {
  background: #2AABEE;
  color: #fff;
  font-size: 1.05rem;
  padding: 16px 40px;
  box-shadow: 0 0 30px rgba(42, 171, 238, 0.2);
}

.btn-telegram:hover {
  background: #4fc3f7;
  box-shadow: 0 0 40px rgba(42, 171, 238, 0.4);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: float 3s ease-in-out infinite;
}

.hero-scroll .chevron {
  width: 20px; height: 20px;
  border-right: 1.5px solid var(--text-muted);
  border-bottom: 1.5px solid var(--text-muted);
  transform: rotate(45deg);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  padding: 60px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  background: linear-gradient(180deg, rgba(0, 212, 255, 0.02) 0%, transparent 100%);
}

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

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================
   PLATFORM SHOWCASE (Cards)
   ============================================ */
.showcase {
  padding: var(--section-padding);
  position: relative;
}

.showcase .section-header {
  text-align: center;
  margin-bottom: 80px;
}

.showcase .section-subtitle { margin: 0 auto; }

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.showcase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.showcase-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.showcase-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 212, 255, 0.15);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 212, 255, 0.05);
}

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

.card-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-blue-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  border: 1px solid rgba(0, 212, 255, 0.1);
}

.showcase-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

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

/* ============================================
   FEATURES DEEP DIVE
   ============================================ */
.features { padding: 60px 0; }

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.feature-block:first-child { border-top: none; }

.feature-block.reverse .feature-text { order: 2; }
.feature-block.reverse .feature-media { order: 1; }

/* ============================================
   SHOWCASE BLOCK — FULL WIDTH ADAPTIVE STAGE
   ============================================ */
.features > .container {
  max-width: 1360px;
  width: 100%;
}

.feature-block.feature-block-showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  grid-template-columns: none !important;
  gap: 36px;
  width: 100%;
  max-width: 100%;
  padding: 70px 0;
  overflow: hidden;
}

.showcase-header {
  text-align: center;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

.showcase-header h3 {
  font-size: 2.2rem;
  margin: 12px 0;
  line-height: 1.25;
}

.device-switcher-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* ═══════════════════════════════════════════
   СЦЕНА ПРЕДПРОСМОТРА УСТРОЙСТВ (MOCKUPS v2)
   ═══════════════════════════════════════════ */
.device-showcase-stage {
  width: 100%;
  max-width: 1320px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  min-height: 520px;
  position: relative;
  overflow: visible;
  padding: 14px 0 40px;
}

.device-mockup-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  position: relative;
}

/* Base Frame Container */
.device-frame-container {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: max-width 0.45s cubic-bezier(0.16, 1, 0.3, 1), border-radius 0.35s ease;
  background: #000;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.85);
  box-sizing: border-box;
}

/* Screen Viewport holding video & img */
.device-screen-viewport {
  width: 100%;
  height: auto;
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000;
}

.device-media-el {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  user-select: none;
  pointer-events: none;
}

.device-media-el.hidden {
  display: none !important;
}

/* ──────────────────────────────────────────
   1. IPHONE 17 PRO MAX (frame-phone)
   ────────────────────────────────────────── */
.device-frame-container.frame-phone {
  max-width: 395px;
  width: 100%;
  border-radius: 54px;
  padding: 10px 10px 12px;
  background: #0e1115;
  /* Dark Titanium brushed chassis */
  border: 4px solid #2e333d;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 0 3px #181b22,
    0 30px 80px rgba(0, 0, 0, 0.95),
    inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.device-frame-container.frame-phone .device-screen-viewport {
  border-radius: 44px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* iPhone Dynamic Island */
.phone-island-pill {
  position: absolute;
  top: 13px;
  left: 50%;
  transform: translateX(-50%);
  width: 78px;
  height: 20px;
  background: #000000;
  border-radius: 14px;
  z-index: 25;
  pointer-events: none;
  display: none;
  align-items: center;
  justify-content: flex-end;
  padding: 0 7px;
  box-shadow: 0 0 1px 1px rgba(255, 255, 255, 0.12);
  gap: 5px;
}

.frame-phone .phone-island-pill {
  display: flex;
}

.island-camera-dot {
  width: 7px;
  height: 7px;
  background: radial-gradient(circle at 35% 35%, #1f2c42 0%, #060911 100%);
  border-radius: 50%;
  box-shadow: inset 0 0 1px rgba(0, 212, 255, 0.4);
}

.island-sensor-dot {
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, #0e131a 0%, #030406 100%);
  border-radius: 50%;
}

/* iPhone Home Indicator */
.phone-home-indicator {
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 134px;
  height: 4px;
  background: rgba(255, 255, 255, 0.65);
  border-radius: 99px;
  z-index: 25;
  pointer-events: none;
  display: none;
}

.frame-phone .phone-home-indicator {
  display: block;
}

/* ──────────────────────────────────────────
   2. ALIENWARE TOP-TIER GAMING LAPTOP (frame-laptop)
   ────────────────────────────────────────── */
.device-frame-container.frame-laptop {
  max-width: 1040px;
  width: 100%;
  border-radius: 12px 12px 0 0;
  padding: 10px 10px 0;
  background: #11151a;
  border: 4px solid #202732;
  border-bottom: none;
  box-shadow:
    0 0 0 1px rgba(0, 212, 255, 0.15),
    0 25px 70px rgba(0, 0, 0, 0.9);
}

.device-frame-container.frame-laptop .device-screen-viewport {
  border-radius: 6px 6px 0 0;
}

/* Top Center Webcam Dot for Laptop & PC */
.device-webcam-dot {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  background: radial-gradient(circle at 40% 40%, #1a2a40 0%, #020406 100%);
  border-radius: 50%;
  border: 0.5px solid rgba(255, 255, 255, 0.12);
  display: none;
  z-index: 20;
}

.frame-laptop .device-webcam-dot,
.frame-pc .device-webcam-dot {
  display: block;
}

/* Alienware Laptop Bottom Deck */
.alienware-laptop-deck {
  display: none;
  width: calc(100% + 28px);
  margin-left: -14px;
  margin-right: -14px;
  position: relative;
  background: linear-gradient(180deg, #1b212a 0%, #0f1217 100%);
  border-radius: 0 0 14px 14px;
  border-top: 1px solid #2a3342;
  border-bottom: 2px solid #080a0d;
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.95),
    0 1px 0 rgba(255, 255, 255, 0.08) inset;
  padding: 5px 0 6px;
  margin-bottom: -1px;
}

.frame-laptop .alienware-laptop-deck {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Top Notch Lip on Laptop Deck */
.deck-notch-lip {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 4px;
  background: #252e3b;
  border-radius: 0 0 4px 4px;
  border: 1px solid #333d4e;
  border-top: none;
}

/* Alienware Signature Stadium RGB Glow */
.deck-rgb-bar {
  width: 80%;
  height: 2px;
  margin: 3px auto 4px;
  background: linear-gradient(90deg, transparent 0%, #00d4ff 25%, #00ff88 50%, #00d4ff 75%, transparent 100%);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.8), 0 0 20px rgba(0, 255, 136, 0.4);
  opacity: 0.9;
}

/* Alienware Head Icon Badge */
.alienware-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00d4ff;
  filter: drop-shadow(0 0 6px rgba(0, 212, 255, 0.7));
  margin-top: 1px;
}

/* ──────────────────────────────────────────
   3. IMAC 27" / STUDIO DISPLAY (frame-pc)
   ────────────────────────────────────────── */
.device-frame-container.frame-pc {
  max-width: 1280px;
  width: 100%;
  border-radius: 18px;
  padding: 12px 12px 12px;
  background: #0f1216;
  border: 3px solid #272d38;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 35px 100px rgba(0, 0, 0, 0.95);
}

.device-frame-container.frame-pc .device-screen-viewport {
  border-radius: 10px;
}

.device-frame-container.frame-pc .device-webcam-dot {
  top: 5px;
  width: 6px;
  height: 6px;
}

/* iMac Desktop Stand */
.imac-stand-structure {
  display: none;
  width: 100%;
  position: relative;
  z-index: 5;
}

.imac-stand-neck {
  width: 140px;
  height: 48px;
  margin: 0 auto;
  background: linear-gradient(180deg, #1c222a 0%, #13171d 100%);
  border-left: 1px solid #2d3644;
  border-right: 1px solid #2d3644;
  box-shadow: inset 0 10px 15px rgba(0, 0, 0, 0.6);
}

.imac-stand-foot {
  width: 250px;
  height: 8px;
  margin: 0 auto;
  background: linear-gradient(180deg, #2c3442 0%, #181d24 100%);
  border-radius: 4px;
  border: 1px solid #364052;
  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.9),
    0 1px 0 rgba(255, 255, 255, 0.12) inset;
}

/* ──────────────────────────────────────────
   4. IPAD PRO (frame-tablet)
   ────────────────────────────────────────── */
.device-frame-container.frame-tablet {
  max-width: 768px;
  width: 100%;
  border-radius: 28px;
  padding: 10px;
  background: #0e1115;
  border: 4px solid #242933;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.07),
    0 25px 70px rgba(0, 0, 0, 0.9);
}

.device-frame-container.frame-tablet .device-screen-viewport {
  border-radius: 20px;
}

@media (max-width: 600px) {
  .device-frame-container.frame-phone {
    border-radius: 40px;
    padding: 6px 6px 8px;
    border-width: 3px;
  }
  .device-frame-container.frame-phone .device-screen-viewport {
    border-radius: 34px;
  }
  .phone-island-pill {
    width: 68px;
    height: 18px;
    top: 9px;
    padding: 0 5px;
  }
  .phone-home-indicator {
    width: 100px;
    height: 3px;
    bottom: 9px;
  }
  .alienware-laptop-deck {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
  .imac-stand-neck {
    width: 90px;
    height: 32px;
  }
  .imac-stand-foot {
    width: 160px;
  }
}

.feature-text .feature-number {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-blue);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.feature-text h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.feature-text p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

/* Feature Tags — interactive buttons */
.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 100px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  font-size: 0.82rem;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  font-family: var(--font-body);
}

/* Clickable device tab styles */
button.feature-tag {
  cursor: pointer;
}

button.feature-tag:hover {
  border-color: var(--accent-blue);
  color: var(--text-primary);
  background: var(--accent-blue-dim);
}

button.feature-tag.active {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--accent-blue-dim);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.15);
}

/* ============================================
   VIDEO CONTAINERS — no crop, full visible
   ============================================ */
.feature-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  /* Subtle glow on the border */
  box-shadow: 0 0 0 0 rgba(0, 212, 255, 0);
  transition: box-shadow var(--transition-slow);
}

.feature-media:hover {
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.06);
}

.feature-media video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  object-fit: cover;
  object-position: center top;
}

/* Fade transition when switching videos */
.feature-media video.switching {
  opacity: 0;
  transition: opacity 0.2s ease;
}

.feature-media video.loaded {
  opacity: 1;
  transition: opacity 0.3s ease;
}

/* ============================================
   KILLER FEATURES — SECTION 05
   ============================================ */
.killer-features-block {
  padding-bottom: 40px;
}

.killer-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 1200px;
}

.killer-feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.killer-feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 255, 136, 0.2)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.killer-feature-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-6px);
}

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

.killer-feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--accent-blue-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all var(--transition-base);
}

.killer-feature-icon [data-lucide],
.killer-feature-icon .lucide,
.killer-feature-icon > svg {
  width: 26px;
  height: 26px;
  stroke: var(--accent-blue);
}

.killer-feature-card:hover .killer-feature-icon {
  background: rgba(0, 212, 255, 0.25);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.killer-feature-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.killer-feature-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

.kbd {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  padding: 1px 7px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-blue);
  line-height: 1.5;
  vertical-align: baseline;
}

/* ============================================
   ADMIN PANEL / COMMAND CENTER
   ============================================ */
.admin {
  padding: var(--section-padding);
  position: relative;
}

.admin .section-header {
  text-align: center;
  margin-bottom: 80px;
}

.admin .section-subtitle { margin: 0 auto; }

.admin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.admin-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 255, 136, 0.15)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

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

.admin-card .card-emoji {
  font-size: 1.6rem;
  margin-bottom: 16px;
  display: block;
}

.admin-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

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

/* ============================================
   PHILOSOPHY & MANIFESTO — TESLA / BROKER-TO-BROKER
   ============================================ */
.philosophy {
  padding: var(--section-padding);
  position: relative;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.philosophy-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.philosophy-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-blue), var(--accent-green), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.philosophy-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 212, 255, 0.22);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 35px rgba(0, 212, 255, 0.06);
}

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

.philosophy-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.philosophy-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-blue-dim);
  border: 1px solid rgba(0, 212, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  flex-shrink: 0;
}

.philosophy-icon [data-lucide],
.philosophy-icon .lucide {
  width: 1.5rem;
  height: 1.5rem;
  stroke: var(--accent-blue);
}

.philosophy-pill {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--accent-blue);
  border: 1px solid rgba(0, 212, 255, 0.2);
}

.philosophy-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.35;
}

.philosophy-card p {
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.7;
  margin-bottom: 24px;
  flex-grow: 1;
}

.philosophy-card-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.82rem;
  color: var(--accent-green);
  font-weight: 500;
}

.philosophy-card-footer .pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-glow 2s ease-in-out infinite;
}

@media (max-width: 900px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .philosophy-card {
    padding: 28px 24px;
  }
}

/* ============================================
   COMPARISON TABLE
   ============================================ */
.comparison {
  padding: var(--section-padding);
  position: relative;
}

.comparison .section-header {
  text-align: center;
  margin-bottom: 60px;
}

.comparison .section-subtitle { margin: 0 auto; }

.comparison-wrapper {
  max-width: 900px;
  margin: 0 auto;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass);
  background: var(--bg-card);
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.92rem;
}

.comparison-table thead th {
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 20px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.02);
}

.comparison-table thead th:first-child { color: var(--text-secondary); }
.comparison-table thead th.legacy { color: var(--text-muted); font-size: 0.85rem; }
.comparison-table thead th.qf { color: var(--accent-blue); }

.comparison-table tbody td {
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  vertical-align: middle;
}

.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody td:first-child { color: var(--text-secondary); font-weight: 500; }
.comparison-table tbody td.legacy { color: var(--text-muted); }
.comparison-table tbody td.qf { color: var(--accent-green); font-weight: 600; }
.comparison-table tbody td.legacy .red { color: #ff4444; }

.table-sep {
  color: rgba(255, 255, 255, 0.25);
  margin: 0 6px;
  font-weight: 300;
  display: inline-block;
  vertical-align: middle;
}

.table-sub-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-blue, #00d4ff);
  background: rgba(0, 212, 255, 0.12);
  border: 1px solid rgba(0, 212, 255, 0.28);
  border-radius: 4px;
  padding: 2px 7px;
  vertical-align: middle;
  white-space: nowrap;
}

/* Highlight row on hover */
.comparison-table tbody tr {
  transition: background var(--transition-fast);
}

.comparison-table tbody tr:hover {
  background: rgba(0, 212, 255, 0.03);
}

.savings-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid rgba(0, 255, 136, 0.2);
  color: var(--accent-green);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
}

.savings-badge .amount { font-size: 1.3rem; }

/* ============================================
   PRICING
   ============================================ */
.pricing { padding: var(--section-padding); }
.pricing .section-header { text-align: center; margin-bottom: 72px; }
.pricing .section-subtitle { margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  transition: all var(--transition-base);
  position: relative;
}

.pricing-card.featured {
  border-color: rgba(0, 212, 255, 0.3);
  background: linear-gradient(180deg, rgba(0, 212, 255, 0.06) 0%, var(--bg-card) 100%);
  box-shadow: 0 0 60px rgba(0, 212, 255, 0.06);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
}

.pricing-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.pricing-badge.recommended { background: var(--accent-blue); color: #000; }

.pricing-badge.save {
  background: rgba(0, 255, 136, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(0, 255, 136, 0.3);
}

.pricing-card .plan-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.pricing-card .price-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}

.pricing-card .price {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
}

.pricing-card .price-period { color: var(--text-muted); font-size: 1rem; }

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

.pricing-card .setup-price .strikethrough {
  text-decoration: line-through;
  color: var(--text-muted);
}

.pricing-card .setup-price .free {
  color: var(--accent-green);
  font-weight: 600;
}

.pricing-features {
  list-style: none;
  margin-bottom: 36px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.pricing-features li .check {
  color: var(--accent-green);
  font-size: 0.85rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.pricing-features li .check svg {
  width: 14px;
  height: 14px;
  stroke: var(--accent-green, #00ff88);
  stroke-width: 2.5;
}

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

.pricing-disclaimer {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
  margin-top: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline-section {
  padding: var(--section-padding);
  overflow: hidden;
}

.timeline-section .section-header {
  text-align: center;
  margin-bottom: 80px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
  opacity: 0.3;
}

.timeline-step {
  text-align: center;
  position: relative;
  padding: 0 16px;
}

.step-number {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 2px solid var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-blue);
  position: relative;
  z-index: 2;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.1);
}

.timeline-step h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.timeline-step p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.6;
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-section {
  padding: var(--section-padding);
}

.faq-section .section-header {
  text-align: center;
  margin-bottom: 60px;
}

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

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

.faq-item:first-child {
  border-top: 1px solid var(--border-glass);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  transition: color var(--transition-base);
}

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

.faq-icon {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent-blue);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s ease;
}

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

.faq-answer p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  padding-bottom: 24px;
}

/* ============================================
   CONTACT / CTA
   ============================================ */
.contact {
  padding: var(--section-padding);
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.contact .section-header { text-align: center; margin-bottom: 60px; }
.contact .section-subtitle { margin: 0 auto; }

.contact-content {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit { margin-top: 8px; }

.divider-text {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.contact-response-time {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin-top: 20px;
}

.contact-response-time svg {
  width: 14px;
  height: 14px;
  stroke: var(--accent-blue, #00d4ff);
  vertical-align: -2px;
  display: inline-block;
}

.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success.visible { display: block; }

.form-success .check-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(0, 255, 136, 0.1);
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
}

.form-success .check-circle svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent-green, #00ff88);
  stroke-width: 2;
}

.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.form-success p { color: var(--text-secondary); }

/* ============================================
   FLOATING CTA
   ============================================ */
.floating-cta {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all var(--transition-slow);
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.floating-cta .btn {
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3), 0 0 40px rgba(0, 212, 255, 0.1);
  font-size: 0.85rem;
  padding: 12px 24px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-logo .logo-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: cover;
  display: block;
}

.footer-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

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

.footer-copy {
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.7;
  max-width: 500px;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.visible { opacity: 1; transform: translateX(0); }

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */
@media (max-width: 1024px) {
  .showcase-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .feature-block {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .feature-block.reverse .feature-text,
  .feature-block.reverse .feature-media { order: unset; }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
  }

  .timeline {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 320px;
  }

  .timeline::before {
    top: 0; bottom: 0;
    left: 32px; right: unset;
    width: 2px; height: 100%;
  }

  .timeline-step { text-align: left; padding-left: 80px; }
  .step-number { position: absolute; left: 0; top: 0; margin: 0; }

  .admin-grid { grid-template-columns: repeat(2, 1fr); }

  .overview-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */
@media (max-width: 768px) {
  .killer-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  :root {
    --section-padding: 80px 0;
    --nav-height: 64px;
  }

  /* Desktop nav links hidden on mobile — mobile-menu used instead */
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .hero-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

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

  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .feature-block { gap: 32px; padding: 60px 0; }

  .admin-grid { grid-template-columns: 1fr; }

  .comparison-wrapper { margin: 0 -24px; padding: 0; border-radius: 0; border-left: 0; border-right: 0; }

  .comparison-table { font-size: 0.82rem; }
  .comparison-table thead th,
  .comparison-table tbody td { padding: 12px 14px; }

  .comparison-wrapper {
    -webkit-overflow-scrolling: touch;
    position: relative;
  }

  .pricing-card { padding: 36px 28px; }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }

  .floating-cta { bottom: 20px; right: 20px; }
  .floating-cta .btn { padding: 10px 20px; font-size: 0.8rem; }

  /* Hero stats — 2x2 grid on mobile */
  .hero-stats {
    gap: 20px;
  }
  .stat-divider {
    display: none;
  }
  .hero-stats .stat-item {
    min-width: 120px;
  }
  .hero-stats .stat-value {
    font-size: 1.6rem;
  }

  /* Hero CTA — stack buttons */
  .hero-cta {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }

  /* Overview grid — stack on mobile */
  .overview-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  /* Feature tags wrap and shrink on mobile */
  .feature-tags {
    gap: 6px;
  }
  .feature-tag {
    padding: 6px 12px;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .killer-features-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .killer-feature-card {
    padding: 24px 20px;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-number { font-size: 1.8rem; }

  .hero-stats .stat-value {
    font-size: 1.4rem;
  }
  .hero-stats .stat-label {
    font-size: 0.7rem;
  }
  .hero-stats .stat-item {
    min-width: 100px;
  }
}

/* ============================================
   UTILITY
   ============================================ */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

.section-separator {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glass), transparent);
  border: none;
  margin: 0;
}

/* ============================================
   ASSET EXPLORER — Interactive asset catalog
   ============================================ */
.asset-explorer {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  max-height: 480px;
  padding: 0;
}

.asset-explorer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-glass);
}

.asset-count {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-heading);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.asset-search {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-glass);
  border-radius: 100px;
  padding: 6px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.8rem;
  width: 140px;
  outline: none;
  transition: border-color var(--transition-base);
}

.asset-search:focus {
  border-color: var(--accent-blue);
}

.asset-search::placeholder {
  color: var(--text-muted);
}

.asset-grid {
  overflow-y: auto;
  flex: 1;
  padding: 8px 12px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.asset-grid::-webkit-scrollbar { width: 4px; }
.asset-grid::-webkit-scrollbar-track { background: transparent; }
.asset-grid::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

.asset-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.asset-item:hover {
  background: rgba(0, 212, 255, 0.06);
}

.asset-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.asset-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent-blue, #00d4ff);
  flex-shrink: 0;
}

.asset-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.asset-ticker {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.asset-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.asset-price-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}

.asset-price {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: color 0.3s ease;
}

.asset-price.price-flash {
  color: var(--accent-blue);
}

.asset-change {
  font-size: 0.7rem;
  font-weight: 600;
}

.price-up { color: #00ff88; }
.price-down { color: #ff4444; }

/* ============================================
   CHART VIEW — TradingView + Pump/Dump
   ============================================ */
.asset-chart-panel {
  display: flex;
  flex-direction: column;
  min-height: 420px;
}

.chart-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-glass);
}

.chart-back-btn {
  font-size: 0.82rem;
  color: var(--accent-blue);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.chart-back-btn:hover {
  background: var(--accent-blue-dim);
}

.chart-asset-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  flex: 1;
}

.chart-price {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-green);
}

.demo-chart {
  flex: 1;
  min-height: 280px;
  background: #0a0a0a;
}

.pump-dump-controls {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border-glass);
}

.pd-btn {
  flex: 1;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-glass);
  background: rgba(255,255,255,0.03);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.pd-pump:hover {
  background: rgba(0, 255, 136, 0.1);
  border-color: rgba(0, 255, 136, 0.3);
  color: #00ff88;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.1);
}

.pd-dump:hover {
  background: rgba(255, 68, 68, 0.1);
  border-color: rgba(255, 68, 68, 0.3);
  color: #ff4444;
  box-shadow: 0 0 15px rgba(255, 68, 68, 0.1);
}

.pd-reset:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: rgba(0, 212, 255, 0.3);
  color: var(--accent-blue);
}

/* ============================================
   EXPERIENCE DEMO PANEL
   ============================================ */
#experience-panel {
  min-height: 420px;
}

.experience-tab {
  flex-direction: column;
  width: 100%;
  height: 100%;
}

/* --- Sound Demo --- */
.sound-demo {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
}

.demo-hint {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
  padding: 8px 0;
}

.sound-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  flex: 1;
}

.sound-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 20px 12px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  cursor: pointer;
  transition: all var(--transition-base);
  color: var(--text-primary);
}

.sound-btn:hover {
  background: rgba(0, 212, 255, 0.06);
  border-color: rgba(0, 212, 255, 0.2);
  transform: translateY(-2px);
}

.sound-btn.sound-playing {
  background: rgba(0, 212, 255, 0.12);
  border-color: var(--accent-blue);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.15);
  transform: scale(0.97);
}

.sound-icon { font-size: 1.5rem; }
.sound-label { font-size: 0.82rem; font-weight: 600; font-family: var(--font-heading); }
.sound-desc { font-size: 0.65rem; color: var(--text-muted); }

/* --- Theme Demo --- */
.theme-demo {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
}

.theme-preview {
  flex: 1;
  min-height: 260px;
}

.theme-mockup {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
}

.mockup-dots {
  display: flex;
  gap: 4px;
}

.mockup-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.mockup-title {
  flex: 1;
  font-size: 0.65rem;
  font-family: var(--font-heading);
}

.mockup-badge {
  font-size: 0.5rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.mockup-body {
  flex: 1;
  display: flex;
  padding: 8px;
  gap: 8px;
}

.mockup-chart-area {
  flex: 2;
  display: flex;
  flex-direction: column;
  padding-right: 8px;
}

.mockup-ticker {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  margin-bottom: 4px;
}

.mockup-chart-svg {
  flex: 1;
  width: 100%;
  min-height: 100px;
}

.mockup-sidebar {
  flex: 1;
  border-radius: 6px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 90px;
}

.mockup-ob-row {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 1px 0;
}

.mockup-ob-bar {
  height: 4px;
  border-radius: 2px;
}

.mockup-ob-spread {
  font-family: var(--font-heading);
  font-weight: 700;
}

.mockup-btn-row {
  display: flex;
  gap: 4px;
  margin-top: auto;
}

.mockup-btn-buy, .mockup-btn-sell {
  flex: 1;
  text-align: center;
  font-size: 0.5rem;
  font-weight: 700;
  padding: 4px 0;
  border-radius: 4px;
  font-family: var(--font-heading);
}

.theme-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.theme-btn {
  padding: 6px 12px;
  border-radius: 100px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.72rem;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-body);
}

.theme-btn:hover {
  border-color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

.theme-btn.active {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

/* --- Season Demo --- */
.season-demo {
  position: relative;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 16px;
}

.season-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.season-label {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.season-selector {
  display: flex;
  gap: 8px;
  position: relative;
  z-index: 2;
}

.season-btn {
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-body);
}

.season-btn:hover {
  border-color: var(--accent-blue);
  background: rgba(0, 212, 255, 0.1);
}

.season-btn.active {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(0, 212, 255, 0.15);
}

/* --- Language Demo --- */
.lang-demo {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
}

.lang-preview-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  flex: 1;
}

.lang-preview-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-glass);
}

.lang-flag-big {
  display: inline-flex;
  align-items: center;
}
.lang-flag-big svg {
  width: 28px;
  height: 18px;
  border-radius: 2px;
}
.lang-name-big {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
}

.lang-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.lang-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lang-key {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.lang-val {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
}

.lang-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  max-height: 120px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.lang-btn {
  padding: 5px 10px;
  border-radius: 100px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-body);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.lang-btn svg {
  width: 18px;
  height: 12px;
  border-radius: 1px;
  flex-shrink: 0;
}

.lang-btn:hover {
  border-color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

.lang-btn.active {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

/* Inline icon in headings / text */
.icon-inline {
  display: inline-flex;
  vertical-align: middle;
}
.icon-inline svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent-blue, #00d4ff);
  margin-left: 4px;
}

/* Comparison table SVG icons */
.comparison-table td svg {
  width: 16px;
  height: 16px;
  vertical-align: -3px;
  display: inline-block;
}

.comparison-table td .red svg {
  stroke: #ff4444;
}

.comparison-table .qf svg {
  stroke: var(--accent-green, #00ff88);
}

/* ============================================
   DEMO COPILOT STYLES
   ============================================ */
.copilot-demo {
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  height: 480px;
  width: 100%;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  position: relative;
}

.copilot-header {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-glass);
  gap: 12px;
}

.copilot-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
  color: var(--accent-blue);
  width: 24px;
  height: 24px;
}

.copilot-avatar svg {
  width: 100%;
  height: 100%;
  stroke-width: 1.5px;
}

.copilot-status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  position: absolute;
  bottom: -2px;
  right: -4px;
  box-shadow: 0 0 8px var(--accent-green);
}

.copilot-header-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.copilot-title-text {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.copilot-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-body);
}

.copilot-chat-area {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.copilot-chat-area::-webkit-scrollbar {
  width: 5px;
}
.copilot-chat-area::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
}

.chat-msg {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  line-height: 1.55;
  animation: msg-fade-in 0.3s ease-out forwards;
}

@keyframes msg-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg.user {
  align-self: flex-end;
  background: rgba(0, 212, 255, 0.12);
  border: 1px solid rgba(0, 212, 255, 0.25);
  color: var(--accent-blue);
  border-bottom-right-radius: 4px;
}

.chat-msg.ai {
  align-self: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
  white-space: pre-wrap;
}

.chat-msg.ai strong {
  color: #fff;
}

.chat-msg.system {
  align-self: center;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.78rem;
  max-width: 100%;
  text-align: center;
  border: none;
  padding: 4px 0;
}

.typing-indicator {
  display: flex;
  gap: 5px;
  align-items: center;
  padding: 12px 16px;
}

.typing-dot {
  width: 6px;
  height: 6px;
  background: var(--text-muted);
  border-radius: 50%;
  animation: typing-bounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typing-bounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.5; }
  40% { transform: scale(1); opacity: 1; }
}

.copilot-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border-glass);
  background: var(--bg-secondary);
  display: flex;
  justify-content: center;
}

.copilot-replay {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  opacity: 0;
  pointer-events: none;
  padding: 4px 12px;
  border-radius: 100px;
}

.copilot-replay:hover {
  color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

.copilot-replay [data-lucide], .copilot-replay .lucide {
  width: 0.85em;
  height: 0.85em;
}


/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}
.lang-switcher a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.lang-switcher a:hover {
  color: var(--text-primary);
}
.lang-switcher a.active {
  color: var(--accent-blue);
}
.lang-switcher .divider {
  color: var(--border-glass);
}