/* ============================================
    WebCoins — Crypto / Web3 Landing Page Template
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --void: #080B10;
  --surface: #0D1421;
  --surface-2: #111827;
  --border: #1A2035;
  --border-2: #243050;
  --blue: #3D6FFF;
  --blue-soft: rgba(61,111,255,0.12);
  --cyan: #00E5FF;
  --cyan-soft: rgba(0,229,255,0.08);
  --slate: #8892A4;
  --light: #C8D0E0;
  --white: #EEF0F6;

  --font-display: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'Space Mono', monospace;

  --max: 1200px;
  --r: 6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body { background: var(--void); color: var(--white); font-family: var(--font-body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 32px; }
h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
p { color: var(--slate); }
.label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); }

.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 14px 26px; border-radius: var(--r); border: 1.5px solid transparent; cursor: pointer; transition: all 0.18s ease; }
.btn:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover { background: #5585ff; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(61,111,255,0.35); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--border-2); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-cyan { background: var(--cyan); color: #001A1F; border-color: var(--cyan); font-weight: 700; }
.btn-cyan:hover { background: #33EAFF; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,229,255,0.3); }

.nav { position: sticky; top: 0; z-index: 100; background: rgba(8,11,16,0.88); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 18px 32px; max-width: var(--max); margin: 0 auto; }
.logo { font-family: var(--font-display); font-size: 20px; font-weight: 800; letter-spacing: -0.03em; display: flex; align-items: center; gap: 8px; }
.logo-icon { width: 28px; height: 28px; background: linear-gradient(135deg, var(--blue), var(--cyan)); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.logo span { color: var(--cyan); }
.nav-links { display: flex; gap: 32px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-toggle { display: none; background: none; border: 1.5px solid var(--border-2); border-radius: var(--r); color: var(--white); width: 40px; height: 40px; align-items: center; justify-content: center; cursor: pointer; font-size: 16px; }
.mobile-nav { display: none; flex-direction: column; padding: 12px 32px 20px; border-top: 1px solid var(--border); background: var(--void); }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 14px 0; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); border-bottom: 1px solid var(--border); }
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--white); }

.hero { position: relative; padding: 100px 0 80px; overflow: hidden; border-bottom: 1px solid var(--border); text-align: center; }
.hero-bg { position: absolute; inset: 0; background-image: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(61,111,255,0.14) 0%, transparent 70%), radial-gradient(ellipse 40% 40% at 80% 50%, rgba(0,229,255,0.06) 0%, transparent 60%); pointer-events: none; }
.hero-grid-lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(61,111,255,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(61,111,255,0.06) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--blue-soft); border: 1px solid rgba(61,111,255,0.3); border-radius: 100px; padding: 7px 16px; margin-bottom: 28px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--light); }
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 6px var(--cyan); animation: pulse 2s ease infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)} }
.hero h1 { font-size: clamp(44px, 6.5vw, 86px); font-weight: 800; max-width: 860px; margin: 0 auto 24px; }
.hero h1 .grad { background: linear-gradient(90deg, var(--blue), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 18px; max-width: 520px; margin: 0 auto 40px; color: var(--slate); }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }

.token-stats { display: inline-flex; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.token-stat { padding: 16px 28px; border-right: 1px solid var(--border); text-align: left; }
.token-stat:last-child { border-right: none; }
.token-stat .ts-label { font-family: var(--font-mono); font-size: 10px; color: var(--slate); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
.token-stat .ts-val { font-family: var(--font-mono); font-size: 18px; font-weight: 700; color: var(--white); }
.token-stat .ts-val.up { color: #22C55E; }
.token-stat .ts-val.cyan { color: var(--cyan); }

.ticker { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 12px 0; overflow: hidden; white-space: nowrap; background: var(--surface); }
.ticker-track { display: inline-flex; animation: ticker 28s linear infinite; }
.ticker-item { display: inline-flex; align-items: center; gap: 16px; font-family: var(--font-mono); font-size: 11px; color: var(--slate); padding-right: 40px; letter-spacing: 0.05em; }
.ticker-item .up { color: #22C55E; }
.ticker-item .down { color: #EF4444; }
@keyframes ticker { 0%{transform:translateX(0)}100%{transform:translateX(-50%)} }

.section { padding: 96px 0; border-bottom: 1px solid var(--border); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(28px, 3.5vw, 44px); margin: 12px 0 16px; }
.section-head p { font-size: 16px; }

.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.feature-card { background: var(--void); padding: 36px 28px; transition: background 0.2s ease; }
.feature-card:hover { background: var(--surface); }
.feature-icon { width: 42px; height: 42px; border-radius: 10px; background: var(--blue-soft); border: 1px solid rgba(61,111,255,0.2); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 18px; }
.feature-card h3 { font-size: 18px; margin-bottom: 10px; }
.feature-card p { font-size: 14.5px; }

.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; position: relative; }
.steps::before { content: ''; position: absolute; top: 28px; left: calc(12.5% + 14px); right: calc(12.5% + 14px); height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); z-index: 0; }
.step { text-align: center; position: relative; z-index: 1; }
.step-num { width: 56px; height: 56px; border-radius: 50%; background: var(--surface); border: 2px solid var(--blue); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-family: var(--font-mono); font-size: 16px; font-weight: 700; color: var(--blue); box-shadow: 0 0 20px rgba(61,111,255,0.25); }
.step h3 { font-size: 16px; margin-bottom: 8px; }
.step p { font-size: 13.5px; }

.tokenomics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.token-chart { aspect-ratio: 1; max-width: 360px; margin: 0 auto; }
.donut { width: 100%; height: 100%; border-radius: 50%; background: conic-gradient(var(--blue) 0deg 144deg, var(--cyan) 144deg 216deg, #8B5CF6 216deg 270deg, #22C55E 270deg 306deg, #F59E0B 306deg 360deg); position: relative; }
.donut-hole { position: absolute; inset: 20%; background: var(--void); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 2px; }
.donut-hole img { width: 56px; height: 56px; max-width: 56px; flex: 0 0 56px; object-fit: contain; border-radius: 50%; }
.donut-hole .dh-val { font-family: var(--font-display); font-size: 28px; font-weight: 800; color: var(--white); }
.donut-hole .dh-label { font-family: var(--font-mono); font-size: 9px; color: var(--slate); letter-spacing: 0.08em; text-transform: uppercase; }
.token-legend { display: grid; gap: 14px; }
.legend-item { display: flex; align-items: center; gap: 14px; }
.legend-dot { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }
.legend-info { flex: 1; display: flex; justify-content: space-between; align-items: center; }
.legend-name { font-size: 14px; color: var(--light); }
.legend-pct { font-family: var(--font-mono); font-size: 13px; font-weight: 700; color: var(--white); }

.roadmap { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.roadmap-phase { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 28px 22px; position: relative; }
.roadmap-phase.active { border-color: var(--blue); background: var(--blue-soft); }
.roadmap-phase.active::before { content: 'CURRENT'; position: absolute; top: -10px; left: 16px; background: var(--blue); color: #fff; font-family: var(--font-mono); font-size: 9px; font-weight: 700; letter-spacing: 0.08em; padding: 3px 8px; border-radius: 3px; }
.phase-label { font-family: var(--font-mono); font-size: 10px; color: var(--slate); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.phase-title { font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.phase-items { list-style: none; display: grid; gap: 8px; }
.phase-items li { font-size: 13px; color: var(--slate); display: flex; gap: 8px; align-items: flex-start; }
.phase-items li::before { content: '—'; color: var(--border-2); flex-shrink: 0; }
.phase-items li.done { color: var(--light); }
.phase-items li.done::before { content: '✓'; color: #22C55E; }

.faq-list { max-width: 720px; margin: 0 auto; display: grid; gap: 2px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.faq-q { padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; font-size: 15px; font-weight: 600; color: var(--white); gap: 16px; user-select: none; }
.faq-icon { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--border-2); display: flex; align-items: center; justify-content: center; font-size: 14px; color: var(--slate); flex-shrink: 0; transition: all 0.2s ease; }
.faq-item.open .faq-icon { background: var(--blue); border-color: var(--blue); color: #fff; transform: rotate(45deg); }
.faq-a { display: none; padding: 0 24px 20px; font-size: 14.5px; color: var(--slate); line-height: 1.65; }
.faq-item.open .faq-a { display: block; }

.cta-section { padding: 96px 0; text-align: center; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(61,111,255,0.1) 0%, transparent 70%); pointer-events: none; }
.cta-section h2 { font-size: clamp(32px, 4vw, 54px); max-width: 680px; margin: 16px auto 16px; }
.cta-section h2 .grad { background: linear-gradient(90deg, var(--blue), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.cta-section p { max-width: 440px; margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

footer { background: var(--surface); border-top: 1px solid var(--border); padding: 64px 0 32px; }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(3,1fr); gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--border); }
.footer-brand p { font-size: 14px; color: var(--slate); max-width: 260px; margin-top: 14px; }
.footer-col h4 { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); margin-bottom: 18px; font-weight: 400; }
.footer-col ul { list-style: none; display: grid; gap: 12px; }
.footer-col a { font-size: 14px; color: var(--slate); }
.footer-col a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; color: var(--slate); flex-wrap: wrap; gap: 12px; }

.page-hero { padding: 80px 0 64px; border-bottom: 1px solid var(--border); text-align: center; }
.page-hero h1 { font-size: clamp(36px, 5vw, 64px); margin: 14px auto 20px; max-width: 720px; }
.page-hero h1 .grad { background: linear-gradient(90deg, var(--blue), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.page-hero p { font-size: 17px; max-width: 480px; margin: 0 auto; }
.full-features { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; padding: 64px 0; }
.full-feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 32px 28px; transition: border-color 0.2s ease; }
.full-feature-card:hover { border-color: var(--blue); }
.full-feature-card h3 { font-size: 20px; margin: 16px 0 10px; }
.full-feature-card p { font-size: 15px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding: 80px 0; }
.contact-info h2 { font-size: clamp(28px, 3.5vw, 42px); margin: 14px 0 20px; }
.contact-info h2 .grad { background: linear-gradient(90deg, var(--blue), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.contact-details { display: grid; gap: 24px; margin-top: 36px; }
.contact-detail .label { margin-bottom: 6px; }
.contact-detail a, .contact-detail span { font-size: 16px; color: var(--light); }
.contact-detail a:hover { color: var(--cyan); }
.contact-form { display: grid; gap: 18px; }
.form-group { display: grid; gap: 8px; }
.form-group label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); }
.form-group input,.form-group textarea,.form-group select { width: 100%; padding: 14px 16px; background: var(--surface-2); border: 1.5px solid var(--border); border-radius: var(--r); font-family: var(--font-body); font-size: 15px; color: var(--white); outline: none; transition: border-color 0.18s ease; -webkit-appearance: none; }
.form-group input::placeholder,.form-group textarea::placeholder { color: var(--slate); }
.form-group input:focus,.form-group textarea:focus,.form-group select:focus { border-color: var(--blue); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form .btn { width: 100%; justify-content: center; }

@media (max-width: 960px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps::before { display: none; }
  .tokenomics-grid { grid-template-columns: 1fr; }
  .roadmap { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .full-features { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links,.nav-inner .btn { display: none; }
  .nav-toggle { display: flex; }
  .token-stats { flex-direction: column; width: 100%; }
  .token-stat { border-right: none; border-bottom: 1px solid var(--border); }
  .token-stat:last-child { border-bottom: none; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .roadmap { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .cta-actions,.hero-actions { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
}