/* ============================================================
   Home Wine Cellar — App Store support site
   Design: candlelit cellar. Dark stone walls, deep wine reds,
   antique gold rule lines, parchment label-cards for content
   that needs to read like a tasting note or a legal label.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;1,9..144,500&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500&display=swap');

:root{
  --cellar:        #17110f;
  --cellar-raised: #221a17;
  --cellar-line:   #372b26;
  --wine:          #6d1524;
  --wine-bright:   #a72c3d;
  --gold:          #c8a05e;
  --gold-dim:      #8a7250;
  --parchment:     #f3e8d6;
  --parchment-2:   #ece0cb;
  --ink:           #2b1c14;
  --ink-soft:      #5b4a3c;
  --cream:         #ece2d4;
  --muted:         #b6a795;
  --radius:        18px;
  --max:           1080px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--cellar);
  color: var(--cream);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }

.wrap{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

a{ color: var(--gold); }

/* ---------- eyebrow / mono labels ---------- */
.eyebrow{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

h1,h2,h3{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  margin: 0;
  color: var(--cream);
}

/* ---------- nav ---------- */
.site-nav{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(23,17,15,.86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--cellar-line);
}
.site-nav .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}
.brand{
  display:flex;
  align-items:baseline;
  gap:10px;
  text-decoration:none;
}
.brand-mark{
  font-family:'Fraunces', serif;
  font-weight:600;
  font-size: 20px;
  color: var(--cream);
}
.brand-mark em{
  color: var(--gold);
  font-style: italic;
}
.nav-links{
  display:flex;
  gap: 28px;
  list-style:none;
  margin:0; padding:0;
}
.nav-links a{
  color: var(--muted);
  text-decoration:none;
  font-size: 15px;
}
.nav-links a:hover, .nav-links a[aria-current="page"]{ color: var(--cream); }

/* ---------- hero ---------- */
.hero{
  padding: 84px 0 60px;
  background:
    radial-gradient(ellipse 900px 500px at 78% -10%, rgba(109,21,36,.35), transparent 60%),
    radial-gradient(ellipse 700px 400px at 10% 10%, rgba(200,160,94,.08), transparent 60%);
  border-bottom: 1px solid var(--cellar-line);
}
.hero .wrap{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items:center;
}
.hero h1{
  font-size: 52px;
  line-height: 1.05;
  margin: 14px 0 20px;
}
.hero h1 i{ color: var(--gold); font-style: italic; font-weight:500; }
.hero p.lede{
  color: var(--muted);
  font-size: 18px;
  max-width: 46ch;
  margin-bottom: 30px;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; align-items:center; }

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration:none;
  font-weight:600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-gold{ background: var(--gold); color: var(--ink); }
.btn-gold:hover{ background:#d5ac6c; }
.btn-outline{ border-color: var(--gold-dim); color: var(--cream); }
.btn-outline:hover{ border-color: var(--gold); }

/* phone frame */
.phone{
  position:relative;
  justify-self:center;
  width: 240px;
  border-radius: 34px;
  background: #0d0908;
  padding: 10px;
  box-shadow:
    0 30px 60px -20px rgba(0,0,0,.7),
    0 0 0 1px var(--cellar-line);
  transform: rotate(2deg);
}
.phone img{ border-radius: 24px; }
.phone::after{
  content:"";
  position:absolute; top:20px; left:50%; transform:translateX(-50%);
  width:56px; height:5px; border-radius:4px; background:#2a211c;
}

/* ---------- section headers ---------- */
.section{ padding: 76px 0; }
.section-head{
  max-width: 62ch;
  margin: 0 0 48px;
}
.section-head .eyebrow{ margin-bottom: 12px; display:block; }
.section-head h2{ font-size: 34px; line-height:1.15; }
.section-head p{ color: var(--muted); margin-top:14px; font-size:16px; }

/* ---------- the cellar wall (signature) ---------- */
.wall{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.niche{
  background: var(--cellar-raised);
  border: 1px solid var(--cellar-line);
  border-radius: var(--radius);
  padding: 18px 16px 22px;
  position: relative;
  box-shadow: inset 0 2px 10px rgba(0,0,0,.45);
}
.niche .coord{
  font-family:'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing:.1em;
  color: var(--gold-dim);
  margin-bottom: 12px;
}
.niche .shot{
  border-radius: 12px;
  overflow:hidden;
  border: 1px solid var(--cellar-line);
  margin-bottom: 16px;
}
.niche h3{
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--cream);
}
.niche p{
  font-size: 14.5px;
  color: var(--muted);
  margin:0;
}

@media (max-width: 980px){
  .wall{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px){
  .wall{ grid-template-columns: 1fr; }
}

/* ---------- feature strip ---------- */
.strip{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.strip .card{
  background: var(--cellar-raised);
  border: 1px solid var(--cellar-line);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.strip .card .glyph{
  color: var(--gold);
  font-family:'Fraunces', serif;
  font-size: 26px;
  font-style: italic;
  margin-bottom: 12px;
}
.strip .card h3{ font-size: 18px; margin-bottom: 8px; }
.strip .card p{ color: var(--muted); font-size: 15px; margin:0; }

@media (max-width: 860px){
  .strip{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .strip{ grid-template-columns: 1fr; }
}

/* ---------- parchment / label cards (privacy, support, legal-ish content) ---------- */
.label-card{
  background: var(--parchment);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 36px 38px;
  box-shadow: 0 20px 44px -24px rgba(0,0,0,.6);
}
.label-card h2, .label-card h3{ color: var(--ink); }
.label-card .eyebrow{ color: var(--wine); }
.label-card a{ color: var(--wine); }
.label-card hr{
  border:none;
  border-top: 1px solid #d9c9a8;
  margin: 26px 0;
}
.label-card p, .label-card li{ color: var(--ink-soft); }
.label-card strong{ color: var(--ink); }

/* ---------- FAQ ---------- */
.faq{ display:flex; flex-direction:column; gap: 14px; }
.faq details{
  background: var(--cellar-raised);
  border: 1px solid var(--cellar-line);
  border-radius: 14px;
  padding: 4px 22px;
}
.faq summary{
  cursor:pointer;
  list-style:none;
  padding: 18px 0;
  font-family:'Fraunces', serif;
  font-size: 18px;
  color: var(--cream);
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 16px;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:"+";
  font-family:'IBM Plex Mono', monospace;
  color: var(--gold);
  font-size: 20px;
  flex:none;
}
.faq details[open] summary::after{ content:"–"; }
.faq .a{
  color: var(--muted);
  padding: 0 0 20px;
  font-size: 15.5px;
  max-width: 68ch;
}

/* ---------- contact block ---------- */
.contact-card{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--cellar-raised);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 30px 34px;
}
.contact-card h3{ font-size: 20px; margin-bottom:6px; }
.contact-card p{ color: var(--muted); margin:0; }

/* ---------- footer ---------- */
footer{
  border-top: 1px solid var(--cellar-line);
  padding: 40px 0 60px;
}
footer .wrap{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap: wrap;
  gap: 16px;
}
footer p{ color: var(--muted); font-size: 14px; margin:0; }
footer .nav-links a{ font-size: 14px; }

/* ---------- misc page header (support/privacy) ---------- */
.page-header{
  padding: 64px 0 44px;
  border-bottom: 1px solid var(--cellar-line);
  background: radial-gradient(ellipse 800px 400px at 85% 0%, rgba(109,21,36,.3), transparent 60%);
}
.page-header h1{ font-size: 42px; margin: 14px 0 12px; }
.page-header p{ color: var(--muted); max-width: 52ch; font-size:17px; }

/* ---------- utility ---------- */
.mt-lg{ margin-top: 56px; }
.small{ font-size: 13.5px; color: var(--muted); }

:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .btn{ transition:none; }
}

@media (max-width: 860px){
  .hero .wrap{ grid-template-columns: 1fr; }
  .phone{ order:-1; margin: 0 auto 20px; }
  .hero h1{ font-size: 38px; }
  .label-card{ padding: 28px 24px; }
}