/* ── Vinage Marketing Site — Shared CSS ──────────────────────────────────── */

/* ── Reset & base ──────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand */
  --burgundy:    #3B1422;
  --burgundy-mid:#5C2135;
  --gold:        #A3835B;
  --gold-lt:     #C9A97A;
  --cream:       #F5EFE6;
  --cream-dk:    #EDE4D7;
  --text:        #2A1810;
  --text-lt:     #7A6355;
  --white:       #FFFFFF;
  --border:      rgba(163,131,91,.25);

  /* Surfaces (light theme) */
  --bg:          var(--cream);
  --surface:     var(--white);
  --surface-2:   var(--cream-dk);
  --nav-bg:      rgba(59,20,34,.92);
  --footer-bg:   var(--burgundy);

  /* Type */
  --radius:      16px;
  --radius-sm:   10px;
  --shadow:      0 8px 40px rgba(59,20,34,.13);
  --shadow-sm:   0 2px 12px rgba(59,20,34,.08);
  --transition:  .2s ease;
}

/* ── Dark theme ────────────────────────────────────────────────────────────── */
[data-theme="dark"] {
  --bg:       #1a0a10;
  --surface:  #2a1018;
  --surface-2:#3B1422;
  --text:     #F5EFE6;
  --text-lt:  #C9A97A;
  --border:   rgba(163,131,91,.2);
  --shadow:   0 8px 40px rgba(0,0,0,.4);
  --shadow-sm:0 2px 12px rgba(0,0,0,.3);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}
h1, h2, h3, h4, .brand { font-family: 'Fraunces', Georgia, serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Navigation ────────────────────────────────────────────────────────────── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px;
  height: 60px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(163,131,91,.15);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Fraunces', serif; color: var(--cream);
  font-size: 1.2rem; font-weight: 300; letter-spacing: .04em;
}
.nav-logo .logo-mark {
  width: 28px; height: 28px;
  background: var(--gold);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,.7);
  font-size: .82rem; font-weight: 500; letter-spacing: .02em;
  padding: 6px 14px; border-radius: 20px;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold-lt);
  background: rgba(163,131,91,.12);
}
.nav-right { display: flex; align-items: center; gap: 12px; }

/* Language pills */
.lang-pills {
  display: flex; gap: 2px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(163,131,91,.25);
  border-radius: 20px; padding: 3px;
}
.lang-pill {
  background: none; border: none;
  color: rgba(255,255,255,.5);
  font-size: .68rem; font-weight: 700; letter-spacing: .05em;
  padding: 3px 8px; border-radius: 14px;
  cursor: pointer; font-family: 'Inter', sans-serif;
  transition: color var(--transition), background var(--transition);
  line-height: 1;
}
.lang-pill.active { background: var(--gold); color: var(--white); }
.lang-pill:hover:not(.active) { color: var(--gold-lt); }

/* Theme toggle */
.theme-btn {
  background: rgba(255,255,255,.1); border: 1px solid rgba(163,131,91,.25);
  color: rgba(255,255,255,.7); border-radius: 50%;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 14px;
  transition: background var(--transition);
}
.theme-btn:hover { background: rgba(163,131,91,.25); }

/* Open app CTA */
.nav-app-btn {
  background: var(--gold); color: var(--white);
  padding: 8px 18px; border-radius: 24px;
  font-size: .8rem; font-weight: 600;
  transition: background var(--transition), transform .15s;
  white-space: nowrap;
}
.nav-app-btn:hover { background: var(--gold-lt); transform: translateY(-1px); }

/* Mobile hamburger */
.hamburger {
  display: none;
  background: none; border: none;
  color: var(--cream); cursor: pointer;
  font-size: 1.4rem; padding: 4px;
}
.mobile-menu {
  display: none;
  position: fixed; top: 60px; left: 0; right: 0;
  background: var(--burgundy);
  padding: 16px 24px 24px;
  z-index: 199;
  border-bottom: 1px solid rgba(163,131,91,.2);
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block; color: rgba(255,255,255,.8);
  font-size: .95rem; padding: 12px 0;
  border-bottom: 1px solid rgba(163,131,91,.1);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-lang-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid rgba(163,131,91,.2);
}
.mobile-lang-row button {
  background: none; border: 1px solid rgba(163,131,91,.35);
  color: rgba(255,255,255,.6); border-radius: 14px;
  padding: 5px 12px; font-size: .75rem; font-weight: 700;
  cursor: pointer; font-family: 'Inter', sans-serif;
  transition: all var(--transition);
}
.mobile-lang-row button.active { background: var(--gold); border-color: var(--gold); color: white; }

/* ── Page wrapper ──────────────────────────────────────────────────────────── */
.page-body { padding-top: 60px; }

/* ── Section helpers ───────────────────────────────────────────────────────── */
.section-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 80px 24px;
}
.section-label {
  display: inline-block;
  font-size: .72rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400; line-height: 1.2;
  color: var(--text); margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem; color: var(--text-lt);
  max-width: 560px; line-height: 1.7;
}
.section-center { text-align: center; }
.section-center .section-sub { margin: 0 auto; }

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold); color: var(--white);
  padding: 14px 28px; border-radius: 32px;
  font-size: .9rem; font-weight: 600;
  transition: background var(--transition), transform .15s, box-shadow .15s;
  border: none; cursor: pointer;
}
.btn-primary:hover {
  background: var(--gold-lt); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(163,131,91,.35);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1.5px solid var(--gold);
  color: var(--gold);
  padding: 13px 28px; border-radius: 32px;
  font-size: .9rem; font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-outline:hover { background: var(--gold); color: var(--white); }

/* ── Footer ────────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--burgundy);
  color: rgba(245,239,230,.7);
  padding: 48px 24px 32px;
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr auto;
  gap: 32px; align-items: start;
}
.footer-brand {
  font-family: 'Fraunces', serif; color: var(--cream);
  font-size: 1.4rem; font-weight: 300; letter-spacing: .04em;
  margin-bottom: 8px;
}
.footer-tagline { font-size: .85rem; opacity: .6; }
.footer-links {
  display: flex; flex-direction: column; gap: 10px;
  text-align: right;
}
.footer-links a {
  font-size: .82rem; color: rgba(245,239,230,.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold-lt); }
.footer-bottom {
  max-width: 1100px; margin: 32px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(163,131,91,.2);
  display: flex; justify-content: space-between; align-items: center;
  font-size: .75rem; opacity: .5;
  flex-wrap: wrap; gap: 8px;
}

/* ── Cards ─────────────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--gold);
}

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-nav { padding: 0 20px; }
  .nav-links, .lang-pills, .theme-btn, .nav-app-btn { display: none; }
  .hamburger { display: flex; }
  .section-inner { padding: 56px 20px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { text-align: left; }
  .footer-bottom { flex-direction: column; text-align: center; }
}