:root {
  --bg:          #0A0A0F;
  --bg-card:     #13131A;
  --bg-elev:     #1C1C28;
  --amber:       #C8860A;
  --amber-dim:   rgba(200, 134, 10, 0.12);
  --amber-glow:  rgba(200, 134, 10, 0.25);
  --teal:        #14A8A0;
  --cream:       #D4C5A9;
  --border:      rgba(255,255,255,0.07);
  --text-1:      #FFFFFF;
  --text-2:      #8E8EA8;
  --text-3:      #4A4A62;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-1);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ── Nav ─────────────────────────────────────────────────────────────────── */

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.nav-wordmark {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-1);
  text-transform: uppercase;
}

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

.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.03em;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text-1); }

/* ── Hero ────────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('assets/hero-bg.png');
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}

.hero-bg-fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,15,0.2) 0%,
    rgba(10,10,15,0.0) 30%,
    rgba(10,10,15,0.0) 60%,
    rgba(10,10,15,1.0) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-logo {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin: 0 auto 32px;
  filter: drop-shadow(0 0 32px rgba(200, 134, 10, 0.4));
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--text-1);
  margin-bottom: 24px;
}

.hero-title span { color: var(--amber); }

.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-2);
  max-width: 520px;
  margin: 0 auto 48px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--amber);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 14px 28px;
  border-radius: 8px;
  transition: opacity 0.2s, transform 0.2s;
}

.hero-cta:hover { opacity: 0.88; transform: translateY(-1px); }

/* ── Section shared ──────────────────────────────────────────────────────── */

section { padding: 100px 48px; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-1);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-2);
  max-width: 560px;
  margin-bottom: 64px;
}

/* ── Portfolio ───────────────────────────────────────────────────────────── */

.portfolio { background: var(--bg); }

.portfolio-inner { max-width: 1100px; margin: 0 auto; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.2s, transform 0.2s;
}

.product-card:hover {
  border-color: rgba(200, 134, 10, 0.3);
  transform: translateY(-2px);
}

.product-card.featured {
  border-color: var(--amber);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(200,134,10,0.06) 100%);
}

.product-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 20px;
}

.badge-live     { background: rgba(20,168,160,0.15); color: var(--teal); }
.badge-dev      { background: rgba(200,134,10,0.15); color: var(--amber); }
.badge-planned  { background: rgba(255,255,255,0.06); color: var(--text-3); }

.product-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-1);
  margin-bottom: 8px;
}

.product-tagline {
  font-size: 13px;
  font-weight: 600;
  color: var(--amber);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}

.product-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
  margin-bottom: 24px;
}

.product-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 14px;
  transition: color 0.2s, border-color 0.2s;
}

.product-link:hover { color: var(--text-1); border-color: rgba(255,255,255,0.2); }
.product-link.primary { color: var(--amber); border-color: rgba(200,134,10,0.4); }
.product-link.primary:hover { border-color: var(--amber); }

/* ── Philosophy ──────────────────────────────────────────────────────────── */

.philosophy {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.philosophy-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 40px;
}

.pillar-icon {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 20px;
}

.pillar-icon svg {
  stroke: var(--amber);
}

.pillar-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 10px;
}

.pillar-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
}

/* ── Footer ──────────────────────────────────────────────────────────────── */

footer {
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  border-top: 1px solid var(--border);
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-left img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  opacity: 0.7;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-3);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-3);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--text-2); }

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  section { padding: 72px 24px; }
  footer { padding: 32px 24px; flex-direction: column; align-items: flex-start; }
}