@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

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

:root {
  --bg: #080808;
  --bg2: #0f0f0f;
  --bg3: #161616;
  --surface: #1c1c1c;
  --border: rgba(201, 169, 97, 0.12);
  --accent: #c9a961;
  --accent-light: #e2c97e;
  --accent-dim: rgba(201, 169, 97, 0.15);
  --text: #f0ede8;
  --text-muted: #6b6b6b;
  --text-secondary: #9e9e9e;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'Space Mono', monospace;
  --radius: 4px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── SCROLLBAR ─────────────────── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }

/* ─── HEADER ─────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.header-inner {
  max-width: 1300px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 72px;
}

.site-logo {
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none;
}

.site-logo img {
  height: 42px; width: auto;
  filter: brightness(1.1);
}

.site-logo span {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700;
  letter-spacing: 3px;
  background: linear-gradient(135deg, #fff 20%, var(--accent) 80%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-main {
  display: flex; align-items: center; gap: 0;
}

.nav-main a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
}

.nav-main a::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; right: 50%;
  height: 1px; background: var(--accent);
  transition: var(--transition);
}

.nav-main a:hover { color: var(--text); }
.nav-main a:hover::after { left: 1.25rem; right: 1.25rem; }

.nav-dropdown { position: relative; }
.nav-dropdown > a::after { display: none; }

.dropdown-menu {
  position: absolute; top: calc(100% + 12px); left: 50%;
  transform: translateX(-50%);
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  min-width: 220px;
  padding: 0.5rem;
  opacity: 0; pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: var(--transition);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1; pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.65rem 1rem;
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: none;
}

.dropdown-menu a::after { display: none; }
.dropdown-menu a:hover { background: var(--accent-dim); color: var(--accent); }

.dropdown-menu a img {
  width: 22px; height: 22px; object-fit: contain;
  border-radius: 4px;
}

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}

.hamburger span {
  display: block; width: 24px; height: 1.5px;
  background: var(--accent); border-radius: 2px;
  transition: var(--transition);
}

/* ─── HERO ────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,169,97,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(201,169,97,0.04) 0%, transparent 50%);
}

.hero-grid {
  position: absolute; inset: 0; opacity: 0.04;
  background-image:
    linear-gradient(var(--accent) 1px, transparent 1px),
    linear-gradient(90deg, var(--accent) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 75%);
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 900px; padding: 2rem;
}

.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 0.4rem 1.25rem;
  border-radius: 20px;
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease both;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -1px;
  background: linear-gradient(160deg, #ffffff 30%, var(--accent) 70%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease 0.15s both;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px; margin: 0 auto 3rem;
  font-weight: 300;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.45s both;
}

/* ─── BUTTONS ─────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,169,97,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ─── LAYOUT ──────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 7rem 0; }
.section-sm { padding: 4rem 0; }

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
  font-weight: 300;
  max-width: 650px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ─── DIVIDER ────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.2;
  margin: 0;
}

/* ─── CARDS ───────────────────────── */
.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2.5rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--accent-dim) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}

.card:hover { border-color: rgba(201,169,97,0.35); transform: translateY(-4px); }
.card:hover::before { opacity: 1; }

.card-icon {
  width: 56px; height: 56px;
  border-radius: 10px;
  background: var(--accent-dim);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.card-icon img {
  width: 36px; height: 36px; object-fit: contain;
  border-radius: 6px;
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.75;
}

.card-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: 1.5rem;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
}

.card-link:hover { gap: 0.7rem; }

/* ─── STATUS BADGES ──────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.3rem 0.85rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.badge-active { background: rgba(76,175,80,0.1); color: #4caf50; border: 1px solid rgba(76,175,80,0.25); }
.badge-testing { background: rgba(156,39,176,0.1); color: #9c27b0; border: 1px solid rgba(156,39,176,0.25); }
.badge-paused { background: rgba(255,193,7,0.1); color: #ffc107; border: 1px solid rgba(255,193,7,0.25); }
.badge-soon { background: rgba(33,150,243,0.1); color: #2196f3; border: 1px solid rgba(33,150,243,0.25); }
.badge-development { background: rgba(0,188,212,0.1); color: #00bcd4; border: 1px solid rgba(0,188,212,0.25); }

/* ─── PRODUCT HERO (inner pages) ─── */
.product-hero {
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.product-hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(201,169,97,0.06) 0%, transparent 60%);
}

.product-hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  position: relative; z-index: 2;
}

.product-logo-wrap {
  display: flex; justify-content: center; align-items: center;
}

.product-logo-wrap img {
  max-width: 260px; max-height: 260px;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(201,169,97,0.2));
  animation: float 6s ease-in-out infinite;
}

/* ─── FEATURE ROW ─────────────────── */
.feature-row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}

.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-visual {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 3rem;
  display: flex; align-items: center; justify-content: center;
  min-height: 300px;
  position: relative; overflow: hidden;
}

.feature-visual::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, var(--accent-dim) 0%, transparent 70%);
}

.feature-visual img {
  max-width: 200px; max-height: 200px;
  object-fit: contain;
  position: relative; z-index: 1;
  filter: drop-shadow(0 10px 30px rgba(201,169,97,0.25));
}

/* ─── SPEC TABLE ──────────────────── */
.spec-table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table tr {
  border-bottom: 1px solid var(--border);
}

.spec-table td {
  padding: 1rem 0;
  font-size: 0.9rem;
}

.spec-table td:first-child {
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-family: var(--font-mono);
  width: 35%;
}

.spec-table td:last-child {
  color: var(--text);
}

/* ─── CODE BLOCK ──────────────────── */
.code-block {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  word-break: break-all;
  line-height: 1.8;
}

.code-block .label {
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

/* ─── BLOG ────────────────────────── */
.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none;
  display: block;
  color: var(--text);
}

.blog-card:hover { border-color: rgba(201,169,97,0.35); transform: translateY(-4px); }

.blog-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--bg3), var(--surface));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  border-bottom: 1px solid var(--border);
}

.blog-card-body { padding: 2rem; }

.blog-meta {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.blog-meta .tag {
  color: var(--accent);
  background: var(--accent-dim);
  padding: 0.2rem 0.65rem;
  border-radius: 20px;
}

.blog-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.blog-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ─── FOOTER ──────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .site-logo { margin-bottom: 1rem; }

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.8;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
}

.footer-col ul { list-style: none; }

.footer-col ul li { margin-bottom: 0.65rem; }

.footer-col ul li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex; align-items: center; justify-content: space-between;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.footer-contract {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.footer-contract a { color: var(--accent); text-decoration: none; }
.footer-contract a:hover { text-decoration: underline; }

/* ─── MOBILE NAV ─────────────────── */
.mobile-nav {
  display: none;
  position: fixed; inset: 0; z-index: 800;
  background: var(--bg);
  flex-direction: column;
  padding: 6rem 2rem 2rem;
}

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

.mobile-nav a {
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

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

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

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.animate-on-scroll {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
  opacity: 1; transform: none;
}

/* ─── RESPONSIVE ─────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-hero-inner { grid-template-columns: 1fr; }
  .product-logo-wrap { order: -1; }
  .product-logo-wrap img { max-width: 180px; }
  .feature-row { grid-template-columns: 1fr; gap: 2rem; }
  .feature-row.reverse { direction: ltr; }
}

@media (max-width: 768px) {
  .nav-main { display: none; }
  .hamburger { display: flex; }
  .hero h1 { font-size: 3rem; }
  .section { padding: 4rem 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
}