/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: #ffffff;
  color: #111111;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }
a { color: inherit; }
img { max-width: 100%; }

/* ── CSS Variables ── */
:root {
  --gold: #c9a84c;
  --gold-dark: #b8962e;
  --bg: #ffffff;
  --bg-alt: #f8f8f8;
  --bg-card: #ffffff;
  --border: #e5e5e5;
  --text: #111111;
  --text-muted: #666666;
  --nav-bg: #ffffff;
}

/* ── Nav ── */
.nav {
  background: #111111;
  border-bottom: 1px solid #222222;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
}
.nav-tagline {
  font-size: 13px;
  color: #888888;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.nav-links {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.nav-links a {
  font-size: 14px;
  color: #cccccc;
  text-decoration: none;
  transition: color .15s;
}
.nav-links a:hover { color: var(--gold); }
.cart-badge {
  background: var(--gold);
  color: #111111;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  margin-left: 4px;
  display: none;
}

/* ── Hero ── */
.hero {
  padding: 90px 24px 70px;
  text-align: center;
  background: #f8f8f8;
  border-bottom: 1px solid #e5e5e5;
}
.hero-eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 16px;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  color: #111111;
  margin-bottom: 18px;
  line-height: 1.1;
}
.hero-sub {
  font-size: 17px;
  color: #666666;
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.7;
}
.hero-sub strong { color: var(--gold); }
.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Sections ── */
.section { padding: 72px 24px; }
.section-alt { background: #f8f8f8; border-top: 1px solid #e5e5e5; border-bottom: 1px solid #e5e5e5; }
.container { max-width: 1100px; margin: 0 auto; }
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  color: #111111;
  margin-bottom: 8px;
  text-align: center;
}
.section-sub {
  color: #666666;
  font-size: 15px;
  text-align: center;
  margin-bottom: 44px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ── How It Works Steps ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
@media (max-width: 700px) { .steps-grid { grid-template-columns: 1fr; } }
.step-card {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.step-number {
  font-family: 'Playfair Display', serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 12px;
}
.step-icon { font-size: 32px; margin-bottom: 14px; }
.step-title { font-size: 17px; font-weight: 700; color: #111111; margin-bottom: 10px; }
.step-body { font-size: 14px; color: #666666; line-height: 1.7; }

/* ── Sheet Size Cards ── */
.sheet-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
@media (max-width: 900px) { .sheet-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); } }
@media (max-width: 600px) { .sheet-grid { grid-template-columns: repeat(2, 1fr); } }
.sheet-card {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 28px 16px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  transition: border-color .2s, transform .15s, box-shadow .2s;
  display: block;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.sheet-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0,0,0,.10);
}
.sheet-card-size {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: #111111;
  margin-bottom: 6px;
}
.sheet-card-dims { font-size: 12px; color: #999999; margin-bottom: 14px; }
.sheet-card-price {
  font-size: 26px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 14px;
}
.sheet-card-cta {
  display: inline-block;
  background: var(--gold);
  color: #111111;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 6px;
  transition: background .15s;
}
.sheet-card:hover .sheet-card-cta { background: var(--gold-dark); }

/* ── Artwork Requirements Grid ── */
.req-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 700px) { .req-grid { grid-template-columns: 1fr; } }
.req-card {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.req-icon { font-size: 26px; margin-bottom: 10px; }
.req-title { font-weight: 700; font-size: 15px; color: #111111; margin-bottom: 6px; }
.req-body { font-size: 14px; color: #666666; line-height: 1.7; }

/* ── Press Instructions ── */
.press-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}
@media (max-width: 700px) { .press-grid { grid-template-columns: 1fr; } }
.press-item { display: flex; flex-direction: column; gap: 4px; }
.press-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--gold); font-weight: 600; }
.press-value { font-size: 15px; color: #111111; font-weight: 600; }
.press-note { font-size: 13px; color: #666666; margin-top: 2px; }

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid #e5e5e5; padding: 18px 0; }
.faq-item:first-child { border-top: 1px solid #e5e5e5; }
.faq-q {
  font-size: 15px;
  font-weight: 600;
  color: #111111;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  user-select: none;
}
.faq-q::after { content: '+'; color: var(--gold); font-size: 20px; flex-shrink: 0; transition: transform .2s; }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  font-size: 14px;
  color: #666666;
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease, padding .3s;
}
.faq-item.open .faq-a { max-height: 300px; padding-top: 10px; }

/* ── Buttons ── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: #111111;
  font-weight: 700;
  font-size: 15px;
  padding: 13px 30px;
  border-radius: 8px;
  text-decoration: none;
  transition: background .15s;
  white-space: nowrap;
}
.btn-primary:hover { background: var(--gold-dark); }
.btn-outline {
  display: inline-block;
  background: transparent;
  color: #111111;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 30px;
  border-radius: 8px;
  border: 2px solid #111111;
  text-decoration: none;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.btn-outline:hover { background: #111111; color: #ffffff; }

/* ── Footer ── */
.footer {
  background: #111111;
  border-top: 1px solid #222222;
  padding: 56px 24px 28px;
}
.footer-grid {
  max-width: 1100px;
  margin: 0 auto 44px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }
.footer-brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.footer-brand-tag { font-size: 13px; color: #888888; line-height: 1.6; }
.footer-col-title { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: #666666; font-weight: 600; margin-bottom: 14px; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { font-size: 14px; color: #888888; text-decoration: none; transition: color .15s; }
.footer-links a:hover { color: var(--gold); }
.footer-contact { font-size: 14px; color: #888888; line-height: 1.8; }
.footer-contact a { color: var(--gold); text-decoration: none; }
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid #222222;
  padding-top: 22px;
  font-size: 12px;
  color: #555555;
  text-align: center;
}