/* =========================================================
   MERIDIAN COFFEE ROASTERS — Design System
   Display: Fraunces (warm, high-contrast serif — the roast)
   Body:    Inter (clean, quiet, gets out of the way)
   Utility: Space Mono (spec sheets, prices, origin data)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;0,9..144,900;1,9..144,400;1,9..144,500&family=Inter:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root{
  /* --- colour: a roasting log, not a mood board --- */
  --bg:        #1B140F;   /* dark roast — primary ground */
  --bg-alt:    #221910;
  --bg-card:   #2A1E15;
  --line-dark: rgba(243,233,218,0.14);

  --cream:     #F4ECDF;   /* parchment / bag label */
  --cream-2:   #EAE0CD;
  --ink:       #241A12;   /* text on cream */
  --ink-dim:   #5C4E3E;
  --line:      rgba(36,26,18,0.14);

  --copper:    #C97A3D;
  --copper-2:  #E0A165;
  --rust:      #8B3A2B;
  --sage:      #7C8464;
  --gold:      #D4A857;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;

  --container: 1180px;
  --radius: 3px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--cream);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }
input,select,textarea{ font-family:inherit; font-size:1rem; color:inherit; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 32px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:2px solid var(--copper);
  outline-offset:3px;
}

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--copper);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--copper);
  display:inline-block;
}

/* ---------- headings ---------- */
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; letter-spacing:-0.01em; }

/* ================= HEADER ================= */
.site-header{
  background:var(--bg);
  color:var(--cream);
  position:sticky; top:0; z-index:100;
  border-bottom:1px solid var(--line-dark);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:78px;
}
.logo{
  display:flex; align-items:center; gap:12px;
  font-family:var(--font-display);
  font-size:1.32rem;
  font-weight:600;
  letter-spacing:0.01em;
  color:var(--cream);
}
.logo .mark{ width:32px; height:32px; flex-shrink:0; }
.logo .mark path{ fill:var(--copper-2); }
.logo small{
  display:block;
  font-family:var(--font-mono);
  font-size:0.58rem;
  letter-spacing:0.22em;
  color:var(--copper-2);
  font-weight:400;
  margin-top:2px;
}

.main-nav{ display:flex; align-items:center; gap:38px; }
.main-nav a{
  font-family:var(--font-mono);
  font-size:0.76rem;
  letter-spacing:0.09em;
  text-transform:uppercase;
  color:var(--cream-2, #cbbfa9);
  opacity:0.82;
  position:relative;
  padding:6px 0;
}
.main-nav a:hover{ opacity:1; color:var(--copper-2); }
.main-nav a.is-active{ opacity:1; color:var(--copper-2); }
.main-nav a.is-active::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-2px;
  height:2px; background:var(--copper);
}

.header-actions{ display:flex; align-items:center; gap:22px; }
.cart-link{
  display:flex; align-items:center; gap:9px;
  font-family:var(--font-mono); font-size:0.78rem; letter-spacing:0.06em;
  color:var(--cream); border:1px solid var(--line-dark); padding:9px 14px;
  border-radius:var(--radius);
  transition:border-color .15s ease, background .15s ease;
}
.cart-link:hover{ border-color:var(--copper); background:rgba(201,122,61,0.1); }
.cart-count{
  background:var(--copper); color:var(--bg);
  font-weight:700; font-size:0.7rem;
  width:19px; height:19px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
}
.nav-toggle{ display:none; }

/* ================= FOOTER ================= */
.site-footer{
  background:var(--bg); color:var(--cream);
  padding:64px 0 28px;
  margin-top:120px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:48px;
  border-bottom:1px solid var(--line-dark);
}
.footer-grid h4{
  font-family:var(--font-mono); font-size:0.72rem; letter-spacing:0.14em;
  text-transform:uppercase; color:var(--copper-2); margin-bottom:18px; font-weight:700;
}
.footer-grid p{ color:var(--cream-2,#cbbfa9); font-size:0.9rem; max-width:36ch; line-height:1.7; }
.footer-grid ul li{ margin-bottom:11px; }
.footer-grid ul a{ color:var(--cream-2,#cbbfa9); font-size:0.9rem; }
.footer-grid ul a:hover{ color:var(--copper-2); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:26px; font-family:var(--font-mono); font-size:0.72rem;
  color:rgba(243,233,218,0.5); letter-spacing:0.04em;
}
.footer-form{ display:flex; gap:0; border:1px solid var(--line-dark); border-radius:var(--radius); overflow:hidden; }
.footer-form input{ flex:1; background:transparent; border:none; padding:12px 14px; color:var(--cream); font-size:0.85rem; }
.footer-form input::placeholder{ color:rgba(243,233,218,0.4); }
.footer-form button{ background:var(--copper); color:var(--bg); padding:0 18px; font-family:var(--font-mono); font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase; font-weight:700; }

/* ================= BUTTONS ================= */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--font-mono); font-size:0.78rem; letter-spacing:0.08em; text-transform:uppercase; font-weight:700;
  padding:15px 28px;
  border-radius:var(--radius);
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease, opacity .15s ease;
  white-space:nowrap;
}
.btn-primary{ background:var(--copper); color:var(--bg); box-shadow:4px 4px 0 var(--rust); }
.btn-primary:hover{ transform:translate(-2px,-2px); box-shadow:6px 6px 0 var(--rust); }
.btn-primary:active{ transform:translate(0,0); box-shadow:2px 2px 0 var(--rust); }
.btn-dark{ background:var(--bg); color:var(--cream); box-shadow:4px 4px 0 var(--copper); }
.btn-dark:hover{ transform:translate(-2px,-2px); box-shadow:6px 6px 0 var(--copper); }
.btn-outline{ background:transparent; border:1.5px solid currentColor; }
.btn-outline.on-dark{ color:var(--cream); }
.btn-outline.on-dark:hover{ background:rgba(243,233,218,0.08); }
.btn-outline.on-light{ color:var(--ink); }
.btn-outline.on-light:hover{ background:rgba(36,26,18,0.06); }
.btn-block{ width:100%; }
.btn:disabled{ opacity:0.4; cursor:not-allowed; box-shadow:none !important; transform:none !important; }
.btn-ghost{ font-family:var(--font-mono); font-size:0.76rem; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-dim); text-decoration:underline; text-underline-offset:4px; }

/* ================= SECTION SCAFFOLD ================= */
.section{ padding:104px 0; }
.section-tight{ padding:64px 0; }
.section-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:52px; flex-wrap:wrap; }
.section-head h2{ font-size:clamp(1.9rem,3vw,2.7rem); margin-top:14px; }
.section-head p{ max-width:46ch; color:var(--ink-dim); font-size:0.98rem; }
.on-dark{ background:var(--bg); color:var(--cream); }
.on-dark .ink-dim{ color:var(--cream-2,#cbbfa9); }

/* ================= PAGE HERO (interior pages) ================= */
.page-hero{ background:var(--bg); color:var(--cream); padding:64px 0 74px; border-bottom:1px solid var(--line-dark); }
.page-hero .crumbs{ font-family:var(--font-mono); font-size:0.72rem; letter-spacing:0.08em; color:var(--copper-2); text-transform:uppercase; margin-bottom:18px; display:block; }
.page-hero h1{ font-size:clamp(2.3rem,4.4vw,3.7rem); max-width:16ch; }
.page-hero .sub{ margin-top:16px; max-width:56ch; color:var(--cream-2,#cbbfa9); font-size:1.05rem; }

/* ================= PRODUCT CARD ================= */
.grid-products{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.product-card{
  background:var(--cream); padding:28px 24px 24px;
  display:flex; flex-direction:column; gap:14px;
  transition:background .18s ease;
  position:relative;
}
.product-card:hover{ background:#EFE5D3; }
.product-card .bag-stage{ height:190px; display:flex; align-items:center; justify-content:center; }
.product-card .bag-stage svg{ height:170px; }
.product-tags{ display:flex; gap:6px; flex-wrap:wrap; }
.tag{
  font-family:var(--font-mono); font-size:0.62rem; letter-spacing:0.08em; text-transform:uppercase;
  padding:4px 8px; border:1px solid var(--line); color:var(--ink-dim); border-radius:2px;
}
.tag.badge{ background:var(--rust); color:var(--cream); border-color:var(--rust); }
.product-card h3{ font-size:1.18rem; font-weight:600; }
.product-card .origin{ font-family:var(--font-mono); font-size:0.74rem; color:var(--ink-dim); letter-spacing:0.02em; }
.product-card .notes{ font-size:0.86rem; color:var(--ink-dim); }
.card-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:10px; }
.price{ font-family:var(--font-mono); font-weight:700; font-size:1.02rem; }
.card-foot .icon-btn{ width:38px; height:38px; border:1px solid var(--ink); border-radius:50%; display:flex; align-items:center; justify-content:center; transition:background .15s ease, color .15s ease; }
.card-foot .icon-btn:hover{ background:var(--ink); color:var(--cream); }

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

/* ================= ROAST DIAL (signature element) ================= */
.roast-dial{ display:flex; flex-direction:column; align-items:center; gap:6px; }
.roast-dial .rd-label{ font-family:var(--font-mono); font-size:0.62rem; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink-dim); }
.roast-dial.on-dark .rd-label{ color:var(--cream-2,#cbbfa9); }

/* ================= FILTER BAR ================= */
.filter-bar{
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
  padding:18px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  margin-bottom:44px; font-family:var(--font-mono); font-size:0.76rem;
}
.filter-bar .fb-label{ text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-dim); margin-right:8px; }
.chip{
  padding:8px 14px; border:1px solid var(--line); border-radius:20px;
  text-transform:uppercase; letter-spacing:0.05em; color:var(--ink-dim);
  transition:all .15s ease;
}
.chip:hover{ border-color:var(--ink); color:var(--ink); }
.chip.active{ background:var(--ink); border-color:var(--ink); color:var(--cream); }
.result-count{ margin-left:auto; color:var(--ink-dim); }

/* ================= FORMS ================= */
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:20px; }
.field label{ font-family:var(--font-mono); font-size:0.7rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-dim); }
.field input, .field select, .field textarea{
  border:1px solid var(--line); background:var(--cream); padding:13px 14px; border-radius:var(--radius);
  transition:border-color .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--copper); outline:none; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:640px){ .field-row{ grid-template-columns:1fr; } }
.field .hint{ font-size:0.76rem; color:var(--ink-dim); }

/* ================= MISC UTIL ================= */
.divider{ height:1px; background:var(--line); border:none; margin:40px 0; }
.divider.on-dark{ background:var(--line-dark); }
.hr-thick{ height:2px; background:var(--ink); border:none; }
.empty-state{ text-align:center; padding:90px 20px; }
.empty-state h3{ font-size:1.5rem; margin:18px 0 10px; }
.empty-state p{ color:var(--ink-dim); margin-bottom:28px; }
.skip-link{ position:absolute; left:-9999px; top:0; background:var(--copper); color:var(--bg); padding:10px 16px; z-index:1000; }
.skip-link:focus{ left:12px; top:12px; }

@media (max-width:860px){
  .main-nav{ display:none; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}