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

:root {
  --bg: #08080f;
  --surface: #0d0d1a;
  --card: #111122;
  --card-border: rgba(255,255,255,0.06);
  --text: #f0f0f5;
  --text-muted: #7a7a95;
  --accent: #4d8dff;
  --accent-cyan: #00d4ff;
  --accent-orange: #ff6b35;
  --gradient: linear-gradient(135deg, #4d8dff 0%, #00d4ff 100%);
  --glow: 0 0 40px rgba(77,141,255,0.15);
  --radius: 16px;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
a { color: var(--accent-cyan); text-decoration: none; }

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

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 50px;
  font-weight: 600; font-size: 0.95rem;
  border: none; cursor: pointer;
  transition: all 0.3s ease; text-decoration: none;
}
.btn-primary { background: var(--gradient); color: white; box-shadow: 0 4px 20px rgba(77,141,255,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 30px rgba(77,141,255,0.4); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--card-border); }
.btn-outline:hover { border-color: rgba(255,255,255,0.15); background: rgba(255,255,255,0.03); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }

/* === Nav === */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(8,8,15,0.85); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border); padding: 14px 0;
}
.nav-inner { display: flex; justify-content: space-between; align-items: center; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.2rem; }
.nav-logo-img { width: 32px; height: 32px; border-radius: 6px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--text-muted); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* === Hero === */
.hero {
  padding: 140px 0 100px; position: relative; overflow: hidden;
}
.hero-glow {
  position: absolute; border-radius: 50%; pointer-events: none; filter: blur(100px);
}
.hero-glow-1 { width: 600px; height: 600px; background: rgba(77,141,255,0.08); top: -200px; right: -100px; }
.hero-glow-2 { width: 500px; height: 500px; background: rgba(255,107,53,0.05); bottom: -200px; left: -100px; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge {
  display: inline-block; padding: 6px 16px; border-radius: 50px;
  background: rgba(77,141,255,0.1); border: 1px solid rgba(77,141,255,0.2);
  color: var(--accent); font-size: 0.8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px;
}
.hero h1 { font-size: 3.2rem; font-weight: 900; line-height: 1.1; letter-spacing: -1.5px; margin-bottom: 20px; }
.hero-sub { font-size: 1.15rem; color: var(--text-muted); max-width: 500px; margin-bottom: 32px; line-height: 1.7; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 50px; }
.hero-stats { display: flex; gap: 48px; }
.hero-stat-val { font-size: 1.8rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* Mock notifications */
.hero-visual { display: flex; flex-direction: column; gap: 16px; }
.mock-notification {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: 14px; padding: 18px 22px;
  font-family: 'Inter', monospace; font-size: 0.88rem;
  box-shadow: var(--glow); animation: fadeSlideUp 0.8s ease;
}
.mock-delayed { animation-delay: 0.3s; animation-fill-mode: backwards; }
.mock-header { font-weight: 700; margin-bottom: 10px; font-size: 0.92rem; }
.mock-amount { font-size: 1.1rem; font-weight: 800; margin-bottom: 8px; }
.mock-usd { color: var(--text-muted); font-weight: 500; font-size: 0.9rem; }
.mock-addr { color: var(--text-muted); font-size: 0.82rem; margin-bottom: 3px; font-family: 'SF Mono', 'Fira Code', monospace; }
.mock-label { color: var(--accent-cyan); }
.mock-footer { margin-top: 10px; font-size: 0.78rem; color: var(--text-muted); border-top: 1px solid var(--card-border); padding-top: 8px; }
.mock-inline { box-shadow: none; }

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

/* === Sections === */
.section-title { font-size: 2.4rem; font-weight: 800; text-align: center; margin-bottom: 12px; letter-spacing: -1px; }
.section-sub { text-align: center; color: var(--text-muted); font-size: 1.05rem; max-width: 600px; margin: 0 auto 50px; }

/* === Chains === */
.chains { padding: 100px 0; }
.chain-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.chain-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 30px 24px; text-align: center;
  transition: all 0.3s ease;
}
.chain-card:hover { transform: translateY(-4px); box-shadow: var(--glow); border-color: rgba(77,141,255,0.15); }
.chain-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin: 0 auto 16px;
  background: rgba(255,255,255,0.05);
}
.chain-icon img {
  width: 36px; height: 36px; object-fit: contain;
}
.chain-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.chain-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* === Features === */
.features { padding: 100px 0; background: var(--surface); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 30px;
  transition: all 0.3s ease;
}
.feature-card:hover { border-color: rgba(77,141,255,0.15); }
.feature-icon { margin-bottom: 16px; }
.feature-icon i, .feature-icon svg { width: 28px; height: 28px; stroke: var(--accent-cyan); stroke-width: 1.5; }
.feature-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

/* === Alerts === */
.alerts-section { padding: 100px 0; }
.alert-demo { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; max-width: 900px; margin: 0 auto; }
.alert-label { font-size: 0.9rem; font-weight: 700; margin-bottom: 12px; }
.blocked-list { display: flex; flex-direction: column; gap: 10px; }
.blocked-item {
  background: rgba(231,76,60,0.08); border: 1px solid rgba(231,76,60,0.15);
  border-radius: 10px; padding: 12px 16px; font-size: 0.85rem;
  color: var(--text-muted); text-decoration: line-through;
}

/* === CTA === */
.cta { padding: 100px 0; text-align: center; position: relative; }
.cta::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(77,141,255,0.3), transparent);
}
.cta h2 { font-size: 2.2rem; font-weight: 800; margin-bottom: 12px; }
.cta p { color: var(--text-muted); margin-bottom: 32px; font-size: 1.05rem; }

/* === Footer === */
.footer { padding: 30px 0; border-top: 1px solid var(--card-border); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-brand { font-weight: 700; font-size: 1rem; display: flex; align-items: center; gap: 8px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-muted); font-size: 0.85rem; }
.footer-links a:hover { color: var(--text); }
.footer-copy { color: var(--text-muted); font-size: 0.8rem; }

/* === Responsive === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero h1 { font-size: 2.4rem; }
  .hero-sub { margin: 0 auto 32px; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { max-width: 400px; margin: 0 auto; }
  .chain-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .alert-demo { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 1.9rem; }
  .chain-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.8rem; }
  .hero-stats { gap: 24px; }
}
/* deploy 1787973135 */

/* === Auth === */
.auth-area { display: flex; gap: 8px; align-items: center; }
.profile-area { position: relative; }
.profile-circle {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--gradient-primary, linear-gradient(135deg, #4d8dff, #00d4ff));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 700; color: white;
  cursor: pointer; transition: opacity 0.2s;
  text-transform: uppercase;
}
.profile-circle:hover { opacity: 0.85; }
.profile-dropdown {
  display: none; position: absolute; top: 44px; right: 0;
  background: #111122; border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px; min-width: 200px; padding: 8px 0;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5); z-index: 200;
}
.profile-dropdown.open { display: block; }
.dropdown-name { padding: 10px 16px 2px; font-weight: 600; font-size: 0.9rem; }
.dropdown-email { padding: 2px 16px 10px; font-size: 0.78rem; color: #7a7a95; }
.dropdown-divider { height: 1px; background: rgba(255,255,255,0.06); margin: 4px 0; }
.dropdown-item {
  display: block; padding: 8px 16px; font-size: 0.85rem;
  color: #ccc; text-decoration: none; transition: background 0.15s;
}
.dropdown-item:hover { background: rgba(255,255,255,0.04); color: #fff; }

/* === Auth Modal === */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(6px);
  z-index: 1000; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.auth-modal {
  background: #111122; border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px; width: 400px; max-width: 90vw;
  padding: 32px; position: relative;
}
.modal-close {
  position: absolute; top: 16px; right: 20px;
  background: none; border: none; color: #7a7a95;
  font-size: 1.4rem; cursor: pointer; transition: color 0.2s;
}
.modal-close:hover { color: #fff; }
.auth-tabs { display: flex; gap: 0; margin-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.auth-tab {
  flex: 1; padding: 10px; text-align: center;
  background: none; border: none; border-bottom: 2px solid transparent;
  color: #7a7a95; font-size: 0.9rem; font-weight: 600;
  cursor: pointer; transition: all 0.2s;
}
.auth-tab.active { color: #fff; border-bottom-color: #4d8dff; }
.auth-tab:hover { color: #ccc; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.8rem; color: #7a7a95; font-weight: 500; }
.form-group input {
  background: #0a0a14; border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px; padding: 10px 14px; color: #f0f0f5;
  font-size: 0.9rem; outline: none; transition: border 0.2s;
  font-family: inherit;
}
.form-group input:focus { border-color: #4d8dff; }
.form-group input::placeholder { color: #4a4a65; }
.btn-full { width: 100%; justify-content: center; margin-top: 4px; }
.auth-error { font-size: 0.82rem; color: #ff4444; text-align: center; min-height: 20px; }