/* ═══════════════════════════════════════
   ObjectBox.online — Global Stylesheet
   ═══════════════════════════════════════ */

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

:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-card-hover: #1a1a26;
  --surface: #1e1e2e;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.12);
  --text: #e8e8ed;
  --text-muted: #7a7a8e;
  --text-dim: #4a4a5e;
  --accent: #6c5ce7;
  --accent-light: #a29bfe;
  --accent-glow: rgba(108,92,231,0.15);
  --accent-glow-strong: rgba(108,92,231,0.3);
  --success: #00cec9;
  --warning: #fdcb6e;
  --danger: #ff6b6b;
  --radius: 14px;
  --radius-sm: 8px;
  --font-body: 'DM Sans', sans-serif;
  --font-display: 'Instrument Serif', serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Noise overlay */
body::before {
  content: '';
  position: fixed; inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── NAVBAR ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 48px;
  background: rgba(10,10,15,0.75);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}

.logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 18px; letter-spacing: -0.02em;
  text-decoration: none; color: var(--text);
}

.logo-icon {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border-radius: 9px;
  display: grid; place-items: center;
  box-shadow: 0 4px 20px var(--accent-glow-strong);
}
.logo-icon svg { width: 18px; height: 18px; }

.nav-links { display: flex; align-items: center; gap: 32px; }

.nav-links a {
  color: var(--text-muted); text-decoration: none;
  font-size: 14px; font-weight: 500;
  transition: color 0.2s; position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: ''; position: absolute;
  bottom: -6px; left: 0; right: 0;
  height: 2px; border-radius: 1px;
  background: var(--accent);
}

.nav-cta {
  padding: 9px 22px !important;
  background: var(--accent) !important;
  color: #fff !important;
  border-radius: 99px;
  font-weight: 600 !important;
  transition: all 0.25s !important;
  box-shadow: 0 2px 16px var(--accent-glow);
}
.nav-cta:hover {
  background: var(--accent-light) !important;
  box-shadow: 0 4px 28px var(--accent-glow-strong) !important;
  transform: translateY(-1px);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 30px;
  border-radius: 99px;
  font-size: 15px; font-weight: 600;
  text-decoration: none;
  cursor: pointer; border: none;
  transition: all 0.25s;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 4px 24px var(--accent-glow);
}
.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow-strong);
}
.btn-ghost {
  background: transparent; color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  color: var(--text); border-color: var(--border-hover);
  background: rgba(255,255,255,0.03);
}

/* ── SECTION HELPERS ── */
.section-label {
  font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--accent-light);
  font-weight: 600; margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  letter-spacing: -0.02em;
  margin-bottom: 56px;
}

/* ── FEATURE CARD ── */
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  transition: all 0.3s;
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.feature-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: var(--accent-glow);
  display: grid; place-items: center;
  margin-bottom: 22px; color: var(--accent-light);
}
.feature-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 10px; }
.feature-card p { font-size: 14px; line-height: 1.65; color: var(--text-muted); }

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 48px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 24px;
}
.footer-links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links a {
  color: var(--text-dim); font-size: 13px;
  text-decoration: none; transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-muted); }
.footer-copy { font-size: 13px; color: var(--text-dim); }

/* ── LEGAL PAGES ── */
.legal-wrap {
  padding: 120px 48px 80px;
  min-height: 100vh;
  animation: fadeUp 0.5s ease;
}
.legal-container { max-width: 760px; margin: 0 auto; }
.legal-container h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  letter-spacing: -0.02em; margin-bottom: 10px;
}
.legal-updated { font-size: 13px; color: var(--text-dim); margin-bottom: 48px; }
.legal-container h2 {
  font-size: 20px; font-weight: 600;
  margin-top: 44px; margin-bottom: 16px;
}
.legal-container p {
  font-size: 15px; line-height: 1.8;
  color: var(--text-muted); margin-bottom: 16px;
}
.legal-container ul { padding-left: 24px; margin-bottom: 16px; }
.legal-container li {
  font-size: 15px; line-height: 1.8;
  color: var(--text-muted); margin-bottom: 6px;
}
.legal-container a { color: var(--accent-light); text-decoration: none; }
.legal-container a:hover { text-decoration: underline; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 14px 20px; }
  .nav-links { gap: 16px; }
  .nav-links a:not(.nav-cta) { display: none; }
  footer { padding: 32px 24px; flex-direction: column; text-align: center; }
  .legal-wrap { padding: 100px 24px 60px; }
}