/* ============ Umm Coffee — Luxury Theme ============ */
:root{
  --obsidian:#15100C;
  --espresso:#1E170F;
  --ivory:#F6F0E3;
  --ivory-soft:#EFE6D3;
  --brass:#B08D57;
  --brass-light:#D9BA85;
  --brass-deep:#8A6A3E;
  --ink:#221810;
  --line-dark: rgba(246,240,228,0.14);
  --line-light: rgba(34,24,16,0.12);
  --serif:'Fraunces', serif;
  --sans:'Jost', sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ivory);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:300;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:60;
  background:rgba(21,16,12,0.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-dark);
}
.nav-wrap{
  max-width:1240px; margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding:8px 32px;
}
.brand{display:flex; align-items:center; text-decoration:none;}
.brand img{height:136px; width:auto;}
nav.main-nav ul{list-style:none; display:flex; gap:40px; margin:0; padding:0;}
nav.main-nav a{
  color:var(--ivory); text-decoration:none; font-size:11.5px;
  letter-spacing:0.18em; text-transform:uppercase; font-weight:400;
  position:relative; padding-bottom:5px; opacity:0.85;
}
nav.main-nav a.active{opacity:1; color:var(--brass-light);}
nav.main-nav a::after{
  content:''; position:absolute; left:0; right:0; bottom:0; height:1px;
  background:var(--brass); transform:scaleX(0); transform-origin:right;
  transition:transform .35s ease;
}
nav.main-nav a:hover{opacity:1;}
nav.main-nav a:hover::after{transform:scaleX(1); transform-origin:left;}
.nav-cta{
  border:1px solid var(--brass); color:var(--brass-light) !important;
  padding:9px 20px; border-radius:1px; opacity:1 !important;
}
.nav-cta::after{display:none;}
.nav-cta:hover{background:var(--brass); color:var(--obsidian) !important;}

/* ---------- generic section shell ---------- */
section{max-width:1240px; margin:0 auto; padding:88px 32px;}
.kicker{
  font-size:11.5px; letter-spacing:0.24em; text-transform:uppercase;
  color:var(--brass-deep); font-weight:500; margin:0 0 14px;
  display:flex; align-items:center; gap:12px;
}
.kicker::before{content:''; width:30px; height:1px; background:var(--brass-deep);}
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:24px; margin-bottom:56px; border-bottom:1px solid var(--line-light); padding-bottom:26px;
}
.section-head h2{
  font-family:var(--serif); font-weight:500; font-size:clamp(30px,3.4vw,42px);
  margin:0; letter-spacing:-0.01em; line-height:1.15;
}
.section-head p{margin:0; max-width:32ch; font-size:14.5px; color:#5c4a3a; line-height:1.7; font-weight:300;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:12px;
  background:var(--ink); color:var(--ivory);
  padding:16px 32px; text-decoration:none; font-size:11.5px;
  letter-spacing:0.16em; text-transform:uppercase; font-weight:500;
  border-radius:1px; transition:background .3s ease, transform .3s ease, color .3s ease;
  border:1px solid var(--ink); cursor:pointer;
}
.btn:hover{background:var(--brass-deep); border-color:var(--brass-deep); transform:translateY(-1px);}
.btn-outline{
  background:transparent; color:var(--ivory); border:1px solid var(--brass);
}
.btn-outline:hover{background:var(--brass); color:var(--obsidian);}
.btn-dark-bg{background:var(--brass); color:var(--obsidian); border-color:var(--brass);}
.btn-dark-bg:hover{background:var(--brass-light); border-color:var(--brass-light);}

/* ---------- hero ---------- */
.hero-dark{
  background:var(--obsidian); color:var(--ivory);
  padding:0;
}
.hero-inner{
  max-width:1240px; margin:0 auto;
  padding:110px 32px 100px;
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:70px; align-items:center;
}
.hero-inner h1{
  font-family:var(--serif); font-weight:500; font-size:clamp(42px,5.2vw,68px);
  line-height:1.06; margin:0 0 28px; letter-spacing:-0.01em; color:var(--ivory);
}
.hero-inner h1 em{font-style:italic; color:var(--brass-light);}
.hero-inner p.lead{
  font-size:17px; line-height:1.8; color:#CBBFA9; max-width:44ch; margin:0 0 38px; font-weight:300;
}
.hero-actions{display:flex; gap:18px; flex-wrap:wrap;}
.hero-frame{
  position:relative; border:1px solid var(--line-dark); padding:14px;
}
.hero-frame img, .hero-frame video{width:100%; height:auto; aspect-ratio:4/5; object-fit:cover; display:block; background:var(--obsidian);}
.hero-frame .corner{
  position:absolute; width:22px; height:22px; border-color:var(--brass);
}
.hero-frame .c-tl{top:-1px; left:-1px; border-top:1px solid var(--brass); border-left:1px solid var(--brass);}
.hero-frame .c-br{bottom:-1px; right:-1px; border-bottom:1px solid var(--brass); border-right:1px solid var(--brass);}

/* ---------- collection grid (home preview) ---------- */
.collection-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:44px;
}
.coffee-card figure{margin:0; overflow:hidden; background:var(--ivory-soft); position:relative;}
.coffee-card img{
  width:100%; aspect-ratio:4/5; object-fit:cover;
  transition:transform .7s cubic-bezier(.2,.7,.2,1);
}
.coffee-card:hover img{transform:scale(1.05);}
.coffee-card .num{
  font-family:var(--serif); font-style:italic; color:var(--brass-deep);
  font-size:13px; margin:22px 0 6px;
}
.coffee-card h3{
  font-family:var(--serif); font-size:24px; font-weight:500; margin:0 0 10px;
}
.coffee-card .tags{
  font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase; color:#7a6857;
  display:flex; gap:8px; flex-wrap:wrap; margin:0 0 14px;
}
.coffee-card .tags span:not(:last-child)::after{content:'·'; margin-left:8px; color:var(--brass);}
.coffee-card .desc{font-size:14px; line-height:1.7; color:#5c4a3a; margin:0 0 16px;}
.coffee-card .link{
  font-size:11.5px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--brass-deep); text-decoration:none; border-bottom:1px solid var(--brass-deep); padding-bottom:3px;
}

.view-all{text-align:center; margin-top:60px;}
.view-all a{
  font-family:var(--serif); font-style:italic; font-size:18px;
  color:var(--ink); text-decoration:none; border-bottom:1px solid var(--brass);
  padding-bottom:3px; transition:color .2s ease;
}
.view-all a:hover{color:var(--brass-deep);}

/* ---------- philosophy band ---------- */
.philosophy{
  background:var(--obsidian); color:var(--ivory);
  padding:110px 32px;
}
.philosophy-inner{max-width:800px; margin:0 auto; text-align:center;}
.stamp{margin:0 auto 34px; width:60px; height:60px;}
.philosophy h2{
  font-family:var(--serif); font-weight:400; font-style:italic;
  font-size:clamp(24px,3vw,32px); line-height:1.55; margin:0; color:var(--ivory-soft);
}
.philosophy h2 b{font-style:normal; font-weight:600; color:var(--brass-light);}

/* ---------- process ---------- */
.process-row{
  display:grid; grid-template-columns:0.85fr 1.15fr; gap:80px; align-items:center;
  padding:70px 0; border-bottom:1px solid var(--line-light);
}
.process-row:last-child{border-bottom:none;}
.process-row.reverse{grid-template-columns:1.15fr 0.85fr;}
.process-row.reverse .process-media{order:2;}
.process-media{border:1px solid var(--line-light); background:var(--ivory-soft);}
.process-media img, .process-media video{width:100%; height:auto; display:block; background:var(--obsidian);}
.process-index{font-family:var(--serif); font-style:italic; font-size:15px; color:var(--brass-deep); margin-bottom:18px;}
.process-text h3{font-family:var(--serif); font-size:clamp(24px,2.6vw,32px); font-weight:500; margin:0 0 20px;}
.process-text p{font-size:15px; line-height:1.8; color:#4a3a30; margin:0; max-width:46ch; font-weight:300;}

/* ---------- product detail (collection page) ---------- */
.product-detail{
  display:grid; grid-template-columns:0.9fr 1.1fr; gap:80px; align-items:center;
  padding:80px 0; border-bottom:1px solid var(--line-light);
}
.product-detail:last-child{border-bottom:none;}
.product-detail.reverse{grid-template-columns:1.1fr 0.9fr;}
.product-detail.reverse .product-media{order:2;}
.product-media{position:relative; overflow:hidden;}
.product-media img{width:100%; aspect-ratio:4/5; object-fit:cover;}
.product-index{font-family:var(--serif); font-style:italic; color:var(--brass-deep); font-size:15px; margin-bottom:16px;}
.product-text h3{font-family:var(--serif); font-size:clamp(28px,3vw,38px); font-weight:500; margin:0 0 6px;}
.product-text .subtitle{font-size:13px; letter-spacing:0.1em; text-transform:uppercase; color:#8a7a67; margin:0 0 24px;}
.product-text p.desc{font-size:15.5px; line-height:1.85; color:#4a3a30; margin:0 0 28px; max-width:48ch; font-weight:300;}
.spec-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:18px 28px; margin:0 0 32px; max-width:440px;}
.spec{border-top:1px solid var(--line-light); padding-top:10px;}
.spec .label{font-size:10.5px; letter-spacing:0.14em; text-transform:uppercase; color:#8a7a67; margin-bottom:5px;}
.spec .value{font-family:var(--serif); font-size:16px; color:var(--ink);}

/* ---------- form ---------- */
.form-card{
  background:var(--espresso); border:1px solid var(--line-dark); padding:56px;
  max-width:640px; margin:0 auto;
}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-bottom:24px;}
.form-field{display:flex; flex-direction:column; gap:9px; margin-bottom:24px;}
.form-field label{
  font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:var(--brass-light); font-weight:500;
}
.form-field input, .form-field select, .form-field textarea{
  background:transparent; border:none; border-bottom:1px solid var(--line-dark);
  color:var(--ivory); font-family:var(--sans); font-size:15px; font-weight:300;
  padding:10px 2px; outline:none; transition:border-color .25s ease;
}
.form-field select{appearance:none; -webkit-appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23D9BA85' stroke-width='1.4' fill='none'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 4px center;}
.form-field select option{background:var(--espresso); color:var(--ivory);}
.form-field input::placeholder, .form-field textarea::placeholder{color:#8a7a67;}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{border-color:var(--brass);}
.form-field textarea{resize:vertical; min-height:90px;}
.form-note{font-size:12.5px; color:#8a7a67; line-height:1.7; margin-top:6px;}
#confirm{
  display:none; text-align:center; padding:40px 20px;
}
#confirm.show{display:block;}
#confirm .mark{width:44px; height:44px; margin:0 auto 20px;}
#confirm h3{font-family:var(--serif); font-style:italic; font-weight:500; font-size:24px; color:var(--ivory); margin:0 0 12px;}
#confirm p{color:#CBBFA9; font-size:14.5px; line-height:1.7; margin:0;}

/* ---------- contact info strip ---------- */
.contact-info{
  display:grid; grid-template-columns:repeat(3,1fr); gap:40px; max-width:900px; margin:0 auto 70px; text-align:center;
}
.contact-info .item .label{font-size:10.5px; letter-spacing:0.16em; text-transform:uppercase; color:var(--brass-deep); margin-bottom:10px;}
.contact-info .item .value{font-family:var(--serif); font-size:17px; color:var(--ivory);}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line-dark); background:var(--obsidian);}
.footer-inner{
  max-width:1240px; margin:0 auto; padding:60px 32px 44px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:22px;
}
.footer-brand{display:flex; align-items:center;}
.footer-brand img{height:88px;}
footer .copy{font-size:12px; color:#8a7a67; letter-spacing:0.04em;}
footer .foot-links{display:flex; gap:28px;}
footer .foot-links a{font-size:11.5px; letter-spacing:0.1em; text-transform:uppercase; color:#CBBFA9; text-decoration:none; opacity:0.8;}
footer .foot-links a:hover{opacity:1; color:var(--brass-light);}

/* ---------- page header (collection/contact) ---------- */
.page-hero{
  background:var(--obsidian); color:var(--ivory); text-align:center;
  padding:100px 32px 80px;
}
.page-hero .kicker{justify-content:center; color:var(--brass-light);}
.page-hero .kicker::before{display:none;}
.page-hero h1{
  font-family:var(--serif); font-weight:500; font-style:italic; font-size:clamp(36px,4.4vw,54px);
  margin:0 auto; max-width:16ch; line-height:1.15;
}
.page-hero p{max-width:52ch; margin:22px auto 0; color:#CBBFA9; font-size:15.5px; line-height:1.8; font-weight:300;}

@media (max-width:900px){
  nav.main-nav ul{display:none;}
  .hero-inner{grid-template-columns:1fr; padding-top:64px;}
  .hero-frame{max-width:340px; margin:0 auto;}
  .collection-grid{grid-template-columns:1fr 1fr; gap:28px;}
  .process-row, .process-row.reverse,
  .product-detail, .product-detail.reverse{grid-template-columns:1fr; gap:34px;}
  .process-row.reverse .process-media,
  .product-detail.reverse .product-media{order:0;}
  .form-card{padding:34px 24px;}
  .form-row{grid-template-columns:1fr;}
  .contact-info{grid-template-columns:1fr; gap:30px;}
}
@media (max-width:540px){
  .collection-grid{grid-template-columns:1fr;}
  .section-head{flex-direction:column; align-items:flex-start;}
}