@import url('fonts.css');

:root {
  --primary: #7767FE;
  --primary-light: #9B8FFF;
  --primary-dark: #5A4AE0;
  --primary-glow: rgba(119, 103, 254, 0.3);
  --neon-green: #42FF9E;
  --validation-green: #3DD68C;
  --teal: #57C4C3;
  --mid-blue: #6796E0;
  --mid-purple: #7375F5;
  --coral-red: #FF6B6B;
  --warning: #F5A623;
  --pink-accent: #FF43AA;
  --bg-dark: #0A0A12;
  --bg-darker: #06060C;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);
  --bg-glass: rgba(119, 103, 254, 0.08);
  --text-primary: #FFFFFF;
  --text-secondary: rgba(255, 255, 255, 0.6);
  --text-tertiary: rgba(255, 255, 255, 0.35);
  --border: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(119, 103, 254, 0.3);
  --font-primary: 'TT Supermolot Neue', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Disco Duck', 'TT Supermolot Neue', sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
}

/* ========== NAVBAR ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 40px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-smooth);
  backdrop-filter: blur(0px);
}

.navbar.scrolled {
  background: rgba(10, 10, 18, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  height: 70px;
}

.nav-logo {
  height: 36px;
  width: auto;
  transition: transform var(--transition-fast);
}

.nav-logo:hover {
  transform: scale(1.05);
}

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

.nav-links a {
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-smooth);
}

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

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

.nav-cta {
  padding: 10px 24px;
  border-radius: 8px;
  background: var(--primary);
  color: #fff !important;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.nav-cta:hover {
  background: var(--primary-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 30px var(--primary-glow);
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  margin: 6px 0;
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6, 6, 12, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.mobile-nav a:hover { color: var(--primary-light); }

.mobile-nav-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 32px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 40px 80px;
}

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

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(119, 103, 254, 0.15) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 30% 60%, rgba(66, 255, 158, 0.05) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 30%, rgba(87, 196, 195, 0.08) 0%, transparent 50%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glow);
  font-size: 13px;
  font-weight: 500;
  color: var(--primary-light);
  margin-bottom: 32px;
  animation: fadeInUp 0.8s ease-out;
}

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

.hero-title {
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 50%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.6;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

.btn-primary {
  padding: 16px 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s;
}

.btn-primary:hover::before { left: 100%; }

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--primary-glow);
}

.btn-outline {
  padding: 16px 40px;
  border-radius: 12px;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 16px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: var(--bg-glass);
  transform: translateY(-2px);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: bounce 2s infinite;
}

.hero-scroll-indicator span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary), transparent);
}

/* ========== SECTIONS ========== */
.section {
  padding: 120px 0;
  position: relative;
}

.section-dark {
  background: var(--bg-darker);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.section-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.section-desc {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========== FEATURE CARDS ========== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 40px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

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

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

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

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--bg-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 1px solid var(--border-glow);
}

.feature-icon img {
  width: 28px;
  height: 28px;
}

.feature-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* ========== PILLARS ========== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

@media (max-width: 1100px) {
  .pillars-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 700px) {
  .pillars-grid { grid-template-columns: 1fr; }
}

.pillar-card {
  padding: 32px 24px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
  transition: all var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.pillar-card:hover {
  border-color: var(--primary);
  background: var(--bg-glass);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(119, 103, 254, 0.1);
}

.pillar-number {
  font-size: 48px;
  font-weight: 900;
  color: var(--primary);
  opacity: 0.15;
  position: absolute;
  top: 12px;
  right: 16px;
}

.pillar-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}

.pillar-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.pillar-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========== SPLIT SECTIONS ========== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

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

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

@media (max-width: 900px) {
  .split-section {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .split-section.reverse { direction: ltr; }
}

.split-content .section-label {
  text-align: left;
}

.split-content h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.split-content p {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.split-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.split-visual img {
  max-width: 100%;
  border-radius: 20px;
  transition: transform var(--transition-smooth);
}

.split-visual:hover img {
  transform: scale(1.02);
}

.visual-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  filter: blur(60px);
  z-index: -1;
}

/* ========== STATS ========== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 60px 0;
}

@media (max-width: 768px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 48px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-light), var(--neon-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ========== PROTOCOL LAYERS ========== */
.layers-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.layer-card {
  padding: 40px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  gap: 32px;
  align-items: flex-start;
  transition: all var(--transition-smooth);
  position: relative;
}

.layer-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
}

.layer-badge {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 20px;
}

.layer-badge.l1 {
  background: rgba(119, 103, 254, 0.15);
  color: var(--primary-light);
  border: 1px solid rgba(119, 103, 254, 0.3);
}

.layer-badge.l2 {
  background: rgba(87, 196, 195, 0.15);
  color: var(--teal);
  border: 1px solid rgba(87, 196, 195, 0.3);
}

.layer-badge.l3 {
  background: rgba(66, 255, 158, 0.15);
  color: var(--neon-green);
  border: 1px solid rgba(66, 255, 158, 0.3);
}

.layer-content h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
}

.layer-content .layer-subtitle {
  font-size: 14px;
  color: var(--primary-light);
  font-weight: 600;
  margin-bottom: 12px;
}

.layer-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (max-width: 600px) {
  .layer-card { flex-direction: column; gap: 16px; }
}

/* ========== COMPARISON TABLE ========== */
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.comparison-table th {
  padding: 20px 24px;
  background: var(--bg-glass);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th:first-child { width: 40%; }

.comparison-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table .check {
  color: var(--neon-green);
  font-size: 20px;
}

.comparison-table .cross {
  color: var(--coral-red);
  font-size: 20px;
}

.comparison-table .col-sela {
  background: rgba(119, 103, 254, 0.05);
  color: var(--neon-green);
  font-weight: 600;
}

/* ========== FLOW DIAGRAM ========== */
.flow-steps {
  display: flex;
  gap: 0;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  padding: 40px 0;
}

.flow-step {
  text-align: center;
  padding: 24px;
  flex: 1;
  min-width: 180px;
  position: relative;
}

.flow-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 48px;
  right: -8px;
  width: 16px;
  height: 2px;
  background: var(--primary);
}

.flow-step-icon {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all var(--transition-smooth);
}

.flow-step:hover .flow-step-icon {
  background: var(--primary);
  border-color: var(--primary);
  transform: scale(1.1);
}

.flow-step h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.flow-step p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ========== CTA BANNER ========== */
.cta-banner {
  padding: 80px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(119, 103, 254, 0.15), rgba(87, 196, 195, 0.1));
  border: 1px solid var(--border-glow);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 30%, var(--primary-glow), transparent 50%);
  animation: rotate-gradient 15s linear infinite;
}

.cta-banner > * { position: relative; z-index: 1; }

.cta-banner h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== FOOTER ========== */
.footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--border);
  background: var(--bg-darker);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

.footer-brand img {
  height: 32px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-tertiary);
}

.footer-datamoon {
  height: 20px;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.footer-datamoon:hover { opacity: 0.8; }

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

@keyframes rotate-gradient {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 20px var(--primary-glow); }
  50% { box-shadow: 0 0 40px var(--primary-glow), 0 0 80px rgba(119, 103, 254, 0.1); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ========== ANIMATED GRID BG ========== */
.grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(119, 103, 254, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(119, 103, 254, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

/* ========== ICON GRID ========== */
.icon-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.icon-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.icon-feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-feature-icon img {
  width: 22px;
  height: 22px;
}

.icon-feature h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.icon-feature p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========== TIMELINE ========== */
.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--teal), var(--neon-green));
}

.timeline-item {
  position: relative;
  padding: 0 0 48px 32px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--bg-dark);
}

.timeline-item h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.timeline-item p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========== PRODUCT PAGE HERO ========== */
.page-hero {
  padding: 160px 40px 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-visual {
  max-width: 600px;
  margin: 48px auto 0;
  position: relative;
}

.page-hero-visual img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.4);
}

/* ========== TAGS ========== */
.tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.tag-purple { background: rgba(119, 103, 254, 0.15); color: var(--primary-light); }
.tag-green { background: rgba(66, 255, 158, 0.15); color: var(--neon-green); }
.tag-teal { background: rgba(87, 196, 195, 0.15); color: var(--teal); }

/* ========== ACCORDION ========== */
.accordion {
  max-width: 800px;
  margin: 0 auto;
}

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

.accordion-header {
  width: 100%;
  padding: 24px 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 18px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition-fast);
}

.accordion-header:hover { color: var(--primary-light); }

.accordion-arrow {
  font-size: 24px;
  transition: transform var(--transition-fast);
  color: var(--text-tertiary);
}

.accordion-item.open .accordion-arrow {
  transform: rotate(45deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth);
}

.accordion-body-inner {
  padding: 0 0 24px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========== FLOATING ELEMENTS ========== */
.floating-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
  pointer-events: none;
}

/* ========== MARQUEE ========== */
.marquee-container {
  overflow: hidden;
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-item {
  font-size: 48px;
  font-weight: 900;
  color: var(--text-tertiary);
  white-space: nowrap;
  letter-spacing: 2px;
}

.marquee-item .sep {
  color: var(--primary);
  margin: 0 20px;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========== PAGE TRANSITIONS ========== */
.page-enter {
  animation: pageEnter 0.6s ease-out;
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== GLASSMORPHISM CARD ========== */
.glass-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 48px;
  position: relative;
  overflow: hidden;
}

.glass-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}