/* Charan Paduka — handcrafted Indian footwear
   Plain CSS design system */

:root {
  --bg: #f7f1e6;
  --bg-2: #efe6d2;
  --fg: #2a1d12;
  --muted: #6b5a48;
  --border: #d8cbb4;
  --primary: #b1502a;       /* terracotta */
  --primary-dark: #8a3d20;
  --accent: #d99825;        /* mustard */
  --secondary: #e8dcc2;
  --card: #fbf6ea;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
}

/* ---------- Sophisticated background ---------- */
/* Layered: warm gradient + paisley/mandala SVG + grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1200px 800px at 85% -10%, rgba(217, 152, 37, 0.18), transparent 60%),
    radial-gradient(900px 700px at -10% 100%, rgba(177, 80, 42, 0.18), transparent 60%),
    radial-gradient(700px 500px at 50% 50%, rgba(255, 255, 255, 0.4), transparent 70%),
    linear-gradient(180deg, #f7f1e6 0%, #f1e6cf 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.18;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240' viewBox='0 0 240 240'><g fill='none' stroke='%238a3d20' stroke-width='0.8' opacity='0.7'><circle cx='120' cy='120' r='40'/><circle cx='120' cy='120' r='60'/><circle cx='120' cy='120' r='80'/><g><path d='M120 40 Q140 80 120 120 Q100 80 120 40 Z'/><path d='M200 120 Q160 140 120 120 Q160 100 200 120 Z'/><path d='M120 200 Q100 160 120 120 Q140 160 120 200 Z'/><path d='M40 120 Q80 100 120 120 Q80 140 40 120 Z'/></g><g transform='rotate(45 120 120)'><path d='M120 60 Q135 90 120 120 Q105 90 120 60 Z'/><path d='M180 120 Q150 135 120 120 Q150 105 180 120 Z'/><path d='M120 180 Q105 150 120 120 Q135 150 120 180 Z'/><path d='M60 120 Q90 105 120 120 Q90 135 60 120 Z'/></g><circle cx='120' cy='120' r='6' fill='%23d99825' stroke='none'/></g></svg>");
  background-size: 320px 320px;
  background-repeat: repeat;
  mix-blend-mode: multiply;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  line-height: 1.1;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p  { margin: 0 0 1em; }
a  { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.muted { color: var(--muted); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 241, 230, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--fg); }
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 38px; height: 38px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--card);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 18px;
}
.brand-name { font-family: 'Fraunces', serif; font-size: 1.1rem; line-height: 1; }
.brand-sub { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }

.nav { display: flex; gap: 28px; }
.nav a {
  color: var(--fg); opacity: 0.7;
  font-size: 14px;
}
.nav a:hover { opacity: 1; text-decoration: none; }
.nav a.active { color: var(--primary); opacity: 1; }

@media (max-width: 640px) {
  .nav { gap: 16px; }
  .brand-sub { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--primary);
  background: var(--primary);
  color: #fff;
  cursor: pointer;
  transition: background .2s, color .2s, transform .2s;
  font-family: inherit;
}
.btn:hover { background: var(--primary-dark); border-color: var(--primary-dark); text-decoration: none; }
.btn.outline { background: transparent; color: var(--primary); }
.btn.outline:hover { background: var(--primary); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  padding: 80px 0 64px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero h1 em {
  color: var(--primary);
  font-style: normal;
}
.hero-image-wrap { position: relative; }
.hero-image-wrap::before {
  content: "";
  position: absolute;
  inset: -16px;
  background: var(--secondary);
  z-index: 0;
}
.hero-image-wrap img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  display: block;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

@media (max-width: 800px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding: 48px 0 32px; }
}

/* ---------- Sections ---------- */
section { padding: 56px 0; }

.divider {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 32px;
}
.divider::before, .divider::after {
  content: ""; height: 1px; width: 56px; background: var(--border);
}

.products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.product {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 0 0 20px;
}
.product-img {
  aspect-ratio: 1 / 1;
  background: var(--secondary);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  color: rgba(177, 80, 42, 0.4);
}
.product h3 { margin: 16px 20px 4px; }
.product .note { margin: 0 20px; font-size: 14px; color: var(--muted); }
.product .price { margin: 8px 20px 0; color: var(--primary); }
@media (max-width: 760px) { .products { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .products { grid-template-columns: 1fr; } }

.banner {
  background: var(--secondary);
  text-align: center;
  margin-top: 48px;
}
.banner .container { max-width: 640px; padding-top: 56px; padding-bottom: 56px; }

/* ---------- About ---------- */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start;
  margin-top: 32px;
}
.about-grid img { width: 100%; height: auto; display: block; }
@media (max-width: 800px) { .about-grid { grid-template-columns: 1fr; } }

.stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
  text-align: center; margin-top: 64px;
}
.stat-num {
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  color: var(--primary);
  line-height: 1;
}
.stat-label {
  margin-top: 8px;
  font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted);
}
@media (max-width: 600px) { .stats { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- Forms ---------- */
form { display: grid; gap: 18px; max-width: 640px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.row-3 { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; }
@media (max-width: 600px) { .row, .row-3 { grid-template-columns: 1fr; } }

label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; }
input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--fg);
  font-family: inherit;
  font-size: 14px;
  border-radius: 0;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(177, 80, 42, 0.15);
}
textarea { resize: vertical; min-height: 90px; }

.form-note { font-size: 12px; color: var(--muted); margin-top: 10px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 2fr 3fr; gap: 56px; margin-top: 32px; }
.contact-info > div { margin-bottom: 24px; font-size: 14px; }
.contact-info .label {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px;
}
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Footer ---------- */
.site-footer {
  margin-top: 80px;
  border-top: 1px solid var(--border);
  background: rgba(247, 241, 230, 0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 40px 0 16px;
  font-size: 14px;
  color: var(--muted);
}
.footer-grid h4 { font-family: 'Inter', sans-serif; font-size: 13px; color: var(--fg); margin-bottom: 8px; font-weight: 600; }
.footer-grid .brand-block { font-family: 'Fraunces', serif; font-size: 1rem; color: var(--fg); margin-bottom: 6px; }
.copyright { padding-bottom: 24px; font-size: 12px; color: var(--muted); }

@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Amazon-style Order/Shop ---------- */
.shop-wrap { padding: 40px 0 80px; }
.shop-head { display:flex; align-items:flex-end; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:24px; }
.shop-head h1 { margin:0; }
.search-bar { display:flex; flex:1; min-width:260px; max-width:560px; }
.search-bar input { border-right:none; }
.search-bar button {
  background: var(--accent); border:1px solid var(--accent); color: var(--fg);
  padding: 0 18px; cursor:pointer; font-weight:600;
}
.search-bar button:hover { background: #c08720; border-color:#c08720; }

.shop-layout { display:grid; grid-template-columns: 220px 1fr 340px; gap: 24px; align-items:start; }
@media (max-width: 1100px) { .shop-layout { grid-template-columns: 1fr; } .filters, .cart-panel { position:static !important; } }

.filters {
  background: var(--card); border:1px solid var(--border); padding:18px; position:sticky; top:88px;
}
.filters h4 { font-family:'Inter',sans-serif; font-size:13px; text-transform:uppercase; letter-spacing:.15em; color:var(--muted); margin:0 0 10px; }
.filters ul { list-style:none; padding:0; margin:0 0 18px; }
.filters li { padding:6px 0; cursor:pointer; font-size:14px; color:var(--fg); }
.filters li:hover { color: var(--primary); }
.filters li.active { color: var(--primary); font-weight:600; }

.product-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap:20px; }
.shop-card {
  background: var(--card); border:1px solid var(--border); display:flex; flex-direction:column;
  transition: box-shadow .2s, transform .2s;
}
.shop-card:hover { box-shadow: 0 8px 24px rgba(42,29,18,.12); transform: translateY(-2px); }
.shop-card img { width:100%; aspect-ratio:1/1; object-fit:cover; display:block; background:var(--secondary); }
.shop-card-body { padding:14px; display:flex; flex-direction:column; gap:6px; flex:1; }
.shop-card h3 { margin:0; font-size:1rem; font-family:'Fraunces',serif; }
.shop-card .desc { font-size:13px; color:var(--muted); margin:0; }
.shop-card .stars { color: var(--accent); font-size:13px; }
.shop-card .price { color: var(--primary); font-size:1.15rem; font-weight:600; margin-top:auto; }
.shop-card .add-row { display:flex; gap:8px; margin-top:8px; }
.shop-card select { padding:8px; font-size:13px; flex:0 0 70px; }
.shop-card .btn { flex:1; padding:9px 10px; font-size:13px; }

/* Cart panel */
.cart-panel {
  background: var(--card); border:1px solid var(--border); padding:18px; position:sticky; top:88px;
  max-height: calc(100vh - 110px); display:flex; flex-direction:column;
}
.cart-panel h3 { margin:0 0 12px; font-size:1.1rem; }
.cart-items { flex:1; overflow-y:auto; margin: 0 -4px; padding: 0 4px; }
.cart-empty { color:var(--muted); font-size:14px; text-align:center; padding:24px 0; }
.cart-item { display:grid; grid-template-columns: 56px 1fr auto; gap:10px; padding:10px 0; border-bottom:1px solid var(--border); align-items:center; }
.cart-item:last-child { border-bottom:none; }
.cart-item img { width:56px; height:56px; object-fit:cover; }
.cart-item .name { font-size:13px; font-weight:500; line-height:1.3; }
.cart-item .meta { font-size:12px; color:var(--muted); }
.cart-item .qty-ctrl { display:inline-flex; align-items:center; gap:6px; margin-top:4px; }
.cart-item .qty-ctrl button {
  width:22px; height:22px; padding:0; border:1px solid var(--border); background:var(--bg);
  color:var(--fg); cursor:pointer; font-size:14px; line-height:1;
}
.cart-item .qty-ctrl span { font-size:13px; min-width:14px; text-align:center; }
.cart-item .line-price { font-weight:600; font-size:14px; color:var(--primary); white-space:nowrap; }
.cart-item .remove { background:none; border:none; color:var(--muted); font-size:11px; cursor:pointer; padding:2px 0; text-decoration:underline; }
.cart-item .remove:hover { color:#a02525; }

.cart-summary { border-top:2px solid var(--border); padding-top:12px; margin-top:8px; font-size:14px; }
.cart-summary .row-line { display:flex; justify-content:space-between; padding:4px 0; }
.cart-summary .total { font-size:1.1rem; font-weight:700; color:var(--primary); padding-top:8px; }
.cart-panel .btn { width:100%; margin-top:12px; }
.cart-panel .btn.outline { margin-top:6px; }

/* Cart badge in header */
.cart-link { position:relative; }
.cart-badge {
  position:absolute; top:-8px; right:-12px; background: var(--accent); color: var(--fg);
  font-size:10px; font-weight:700; min-width:16px; height:16px; padding:0 4px;
  border-radius:999px; display:inline-flex; align-items:center; justify-content:center;
}
.cart-badge.zero { display:none; }

/* Checkout modal */
.modal-backdrop {
  position:fixed; inset:0; background:rgba(42,29,18,.55); z-index:100;
  display:none; align-items:center; justify-content:center; padding:20px;
}
.modal-backdrop.open { display:flex; }
.modal {
  background:var(--bg); max-width:560px; width:100%; max-height:90vh; overflow-y:auto;
  border:1px solid var(--border); padding:28px;
}
.modal h2 { margin-top:0; }
.modal .close {
  float:right; background:none; border:none; font-size:24px; cursor:pointer; color:var(--muted); line-height:1;
}
.modal-summary {
  background:var(--card); border:1px solid var(--border); padding:14px; font-size:14px; margin:16px 0;
}
.modal-summary .row-line { display:flex; justify-content:space-between; padding:3px 0; }