@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --gold: #ffc716;
  --gold-dark: #d3a40f;
  --bg: #0a0a0a;
  --bg2: #0d0d0d;
  --card: #111111;
  --card2: #161616;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: #fff;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overflow-x: hidden;
  line-height: 1.5;
}

::selection { background: var(--gold); color: #000; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ── NAVBAR ─────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(10,10,10,0.95);
  border-bottom-color: rgba(255,199,22,0.15);
  backdrop-filter: blur(12px);
}
.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo { text-decoration: none; font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em; color: #fff; }
.logo span { color: var(--gold); }
.logo small { color: var(--gold); font-size: 0.75rem; font-weight: 600; margin-left: 2px; }

.nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
.nav-links a {
  font-size: 0.85rem; font-weight: 500; color: #ccc;
  text-decoration: none; letter-spacing: 0.02em; transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links .btn-gold {
  background: var(--gold); color: #000 !important; font-weight: 600;
  padding: 0.5rem 1.25rem; border-radius: 6px;
}
.nav-links .btn-gold:hover { background: var(--gold-dark); }

.mobile-toggle {
  display: none; background: none; border: none;
  color: #fff; cursor: pointer; font-size: 1.5rem; line-height: 1;
}
.mobile-menu {
  display: none;
  background: rgba(10,10,10,0.98);
  border-top: 1px solid rgba(255,199,22,0.15);
  backdrop-filter: blur(12px);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; padding: 1rem 1.5rem 1.5rem; }
.mobile-menu li { border-bottom: 1px solid rgba(255,255,255,0.05); }
.mobile-menu a {
  display: block; padding: 0.85rem 0;
  color: #ccc; text-decoration: none; font-weight: 500; font-size: 1rem;
  transition: color 0.2s;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--gold); }

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

/* ── UTILITIES ──────────────────────────────────── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.container-md { max-width: 1000px; margin: 0 auto; padding: 0 1.5rem; }
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 1.5rem; }
.container-xs { max-width: 700px; margin: 0 auto; padding: 0 1.5rem; }

.section-line { width: 60px; height: 3px; background: var(--gold); margin-bottom: 1.5rem; }
.section-line.center { margin-left: auto; margin-right: auto; }

.gold-text {
  background: linear-gradient(135deg, #ffc716, #d3a40f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tag {
  background: rgba(255,199,22,0.08);
  border: 1px solid rgba(255,199,22,0.2);
  color: var(--gold);
  font-size: 0.72rem;
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  font-weight: 600;
}

/* ── CARDS ──────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.card:hover {
  transform: translateY(-5px);
  border-color: var(--gold) !important;
  box-shadow: 0 10px 40px rgba(255,199,22,0.15);
}
.card-lg { border-radius: 16px; }

/* ── BUTTONS ────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem; border-radius: 8px;
  font-size: 1rem; font-weight: 700; text-decoration: none;
  cursor: pointer; transition: background 0.2s, color 0.2s;
  border: none;
}
.btn-primary { background: var(--gold); color: #000; }
.btn-primary:hover { background: var(--gold-dark); }
.btn-outline { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.25); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-gold-outline { background: transparent; color: var(--gold); border: 1px solid rgba(255,199,22,0.4); }
.btn-gold-outline:hover { background: rgba(255,199,22,0.08); }

.link-gold {
  color: var(--gold); font-weight: 600; text-decoration: none;
  font-size: 0.95rem; display: inline-flex; align-items: center; gap: 0.5rem;
}
.link-gold:hover { text-decoration: underline; }

/* ── ICON BOX ───────────────────────────────────── */
.icon-box {
  width: 48px; height: 48px;
  background: rgba(255,199,22,0.1);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
}
.icon-box svg { width: 22px; height: 22px; color: var(--gold); fill: none; stroke: currentColor; stroke-width: 2; }
.icon-box-lg { width: 56px; height: 56px; border-radius: 12px; }
.icon-box-lg svg { width: 26px; height: 26px; }

/* ── SECTIONS ───────────────────────────────────── */
.page-header {
  padding-top: 120px;
  padding-bottom: 4rem;
  background: linear-gradient(180deg, #0d0d0d 0%, #0a0a0a 100%);
}
.page-header h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; margin-bottom: 1rem; letter-spacing: -0.03em; }
.page-header p { color: #888; font-size: 1.1rem; line-height: 1.7; }

section h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 800; margin-bottom: 1rem; letter-spacing: -0.02em; }

/* ── GRIDS ──────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.grid-half { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }

@media (max-width: 768px) {
  .grid-2 { grid-template-columns: 1fr !important; }
  .grid-half { grid-template-columns: 1fr !important; gap: 2rem; }
  .grid-half.rev > :first-child { order: 2; }
}

/* ── CHECKLIST ──────────────────────────────────── */
.checklist { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.checklist li { display: flex; align-items: flex-start; gap: 0.65rem; font-size: 0.92rem; color: #ccc; }
.checklist .check { color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.checklist .cross { color: #444; flex-shrink: 0; margin-top: 2px; }

/* ── BADGE ──────────────────────────────────────── */
.badge-popular {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #000; font-size: 0.7rem; font-weight: 800;
  padding: 0.3rem 1.2rem; border-radius: 100px; letter-spacing: 0.08em;
  text-transform: uppercase; white-space: nowrap;
}

/* ── CTA SECTION ────────────────────────────────── */
.cta-section {
  padding: 5rem 0;
  background: var(--bg2);
  border-top: 1px solid rgba(255,199,22,0.12);
  text-align: center;
}
.cta-section h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); font-weight: 800; margin-bottom: 1rem; }
.cta-section p { color: #888; line-height: 1.7; margin-bottom: 2rem; }
.btn-group { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ─────────────────────────────────────── */
footer {
  background: var(--bg2);
  border-top: 1px solid rgba(255,199,22,0.15);
  padding: 4rem 0 2rem;
}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 3rem; margin-bottom: 3rem; }
.footer-brand-name { font-size: 1.5rem; font-weight: 800; margin-bottom: 1rem; }
.footer-brand-name span { color: var(--gold); }
.footer-desc { color: #888; font-size: 0.9rem; line-height: 1.7; margin-bottom: 1.5rem; }
.footer-icons { display: flex; gap: 1rem; }
.footer-icons a { color: #888; text-decoration: none; transition: color 0.2s; }
.footer-icons a:hover { color: var(--gold); }
.footer-icons svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; }
.footer-heading { color: var(--gold); font-weight: 700; margin-bottom: 1.25rem; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-links a { color: #888; text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { color: #555; font-size: 0.82rem; }