/* Moss & Sons — palette from Design/CURRENT_DESIGN_DIRECTION.md */
:root {
  --oat: #EDE6DA;
  --paper: #F6F2EA;
  --riverstone: #B9B1A4;
  --basalt: #3F3D39;
  --cedar: #2F3A2E;
  --cedar-deep: #243024;
  --moss: #4E6B34;
  --moss-dark: #3E5629;
  --lichen: #C9D3A0;
  --ink: #1C1F1A;
  --muted: #625E57;
  --live: #F26A1B;
  --line: rgba(63, 61, 57, 0.16);
  --radius: 14px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --max: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--oat);
  color: var(--basalt);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; color: var(--ink); line-height: 1.1; margin: 0 0 0.5em; font-optical-sizing: auto; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); letter-spacing: -0.01em; }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.mono { font-family: var(--mono); font-size: 0.86em; letter-spacing: 0.02em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.eyebrow { font: 600 0.78rem/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--moss); margin-bottom: 18px; }
.lede { font-size: 1.16rem; color: var(--muted); max-width: 36em; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--moss); outline-offset: 3px; border-radius: 6px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 0.98rem/1 var(--sans); text-decoration: none; cursor: pointer;
  transition: background 0.15s, color 0.15s, transform 0.15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--moss); color: #fff; }
.btn-primary:hover { background: var(--moss-dark); }
.btn-dark { background: var(--cedar); color: var(--oat); }
.btn-dark:hover { background: var(--ink); }
.btn-ghost { border-color: var(--basalt); color: var(--basalt); background: transparent; }
.btn-ghost:hover { background: var(--basalt); color: var(--oat); }
.btn-live { background: var(--live); color: var(--ink); }
.btn-live:hover { filter: brightness(0.95); }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(237, 230, 218, 0.92);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.wordmark { display: inline-flex; align-items: center; gap: 2px; text-decoration: none; font: 800 1.12rem/1 var(--serif); letter-spacing: 0.16em; color: var(--ink); white-space: nowrap; }
.wordmark .amp { color: var(--moss); margin: 0 0.32em; letter-spacing: 0; }
.contour-o { width: 0.98em; height: 0.98em; margin: 0 0.05em; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--moss); }
.cart-btn {
  position: relative; display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1.5px solid var(--basalt); color: var(--basalt);
  border-radius: 999px; padding: 8px 14px; font: 600 0.9rem/1 var(--sans); cursor: pointer;
}
.cart-btn:hover { background: var(--basalt); color: var(--oat); }
.cart-count { background: var(--moss); color: #fff; border-radius: 999px; min-width: 20px; height: 20px; padding: 0 6px; font-size: 0.75rem; display: inline-grid; place-items: center; }
.cart-count[hidden] { display: none; }

/* Hero */
.hero { padding: 72px 0 88px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.hero-art { position: relative; padding-bottom: 24px; }
.hero-art .art-note { margin-top: 40px; text-align: left; }
.hero-art .plate-lg { width: min(100%, 470px); margin: 0 auto; filter: drop-shadow(0 24px 36px rgba(28, 31, 26, 0.18)); }
.hero-art .plate-sm { position: absolute; width: 32%; right: -4%; top: 58%; filter: drop-shadow(0 14px 22px rgba(28, 31, 26, 0.2)); }
.art-note { font: 500 0.72rem/1.4 var(--mono); color: var(--muted); text-align: center; margin-top: 18px; letter-spacing: 0.04em; }

.show-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px; max-width: 470px; box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
}
.show-kicker { display: flex; align-items: center; gap: 10px; font: 600 0.75rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
.show-title { font: 600 1.35rem/1.2 var(--serif); color: var(--ink); margin: 0 0 4px; }
.show-when { color: var(--muted); margin: 0 0 16px; }
.live-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--live); color: var(--ink); padding: 4px 9px; border-radius: 6px; letter-spacing: 0.1em; }
.live-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ink); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: 0.25; } }

/* Sections */
section { scroll-margin-top: 80px; }
.band { padding: 96px 0; }
.band-paper { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-dark { background: var(--cedar); color: var(--oat); }
.band-dark h2, .band-dark h3 { color: #F6F2EA; }
.band-dark .eyebrow { color: var(--lichen); }
.band-dark .lede, .band-dark p { color: rgba(237, 230, 218, 0.82); }
.section-head { max-width: 640px; margin-bottom: 48px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li { border-top: 1.5px solid rgba(201, 211, 160, 0.5); padding-top: 18px; counter-increment: step; }
.steps li::before { content: "0" counter(step); display: block; font: 600 0.8rem/1 var(--mono); color: var(--lichen); letter-spacing: 0.12em; margin-bottom: 14px; }
.steps h3 { font-size: 1.2rem; margin-bottom: 8px; }
.steps p { font-size: 0.97rem; }
.show-strip { margin-top: 56px; display: flex; flex-wrap: wrap; gap: 18px 40px; align-items: center; justify-content: space-between; padding: 26px 28px; border-radius: var(--radius); background: var(--cedar-deep); }
.show-strip p { margin: 0; }
.show-strip strong { color: #F6F2EA; font-family: var(--serif); font-size: 1.3rem; font-weight: 600; }

.crew { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.crew-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.crew-role { font: 600 0.75rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--moss); margin-bottom: 10px; }
.crew-card h3 { font-size: 1.7rem; }

.piece { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: center; }
.layers { position: relative; height: 340px; }
.layers .layer { position: absolute; left: 50%; width: 320px; transform: translateX(-50%) scaleY(0.52); transform-origin: 50% 0; }
.layers .layer-plate { top: 0; filter: drop-shadow(0 18px 14px rgba(28, 31, 26, 0.22)); }
.layers .layer-tray { top: 150px; }
.layers svg { width: 100%; height: auto; }
.layer-label { position: absolute; font: 500 0.75rem/1.3 var(--mono); color: var(--muted); letter-spacing: 0.04em; }
.facts { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.facts li { display: flex; gap: 12px; align-items: baseline; }
.facts li::before { content: ""; flex: none; width: 9px; height: 9px; border-radius: 50%; background: var(--moss); transform: translateY(-1px); }

/* Product cards */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card { min-width: 0; }
.product-open {
  display: flex; flex-direction: column; width: 100%; height: 100%; text-align: left; cursor: pointer;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 0; color: inherit; font: inherit; text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}
.product-open:hover { transform: translateY(-3px); box-shadow: 0 16px 30px rgba(28, 31, 26, 0.1); }
.product-art { display: block; padding: 26px 26px 10px; background: radial-gradient(circle at 50% 45%, #fff 0, var(--paper) 70%); border-radius: var(--radius) var(--radius) 0 0; }
.product-meta { display: flex; flex-direction: column; gap: 2px; padding: 14px 20px 20px; }
.product-name { font: 600 1.25rem/1.2 var(--serif); color: var(--ink); }
.product-meaning { color: var(--muted); font-size: 0.92rem; }
.product-price { margin-top: 10px; font: 600 0.9rem/1 var(--mono); color: var(--moss); }
/* Shop: buy cards (Stripe payment links) */
.buy-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.buy-card { display: flex; flex-direction: column; min-width: 0; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; scroll-margin-top: 90px; }
.buy-art { padding: 30px 40px 6px; background: radial-gradient(circle at 50% 45%, #fff 0, var(--paper) 70%); }
.buy-art svg { max-width: 300px; margin: 0 auto; }
.buy-art .art-note { text-align: center; margin: 8px 0 0; }
.buy-body { display: flex; flex-direction: column; flex: 1; padding: 8px 28px 28px; }
.buy-body h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.buy-body .facts { margin: 4px 0 24px; font-size: 0.95rem; }
.buy-row-lg { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.buy-price { font: 600 1.15rem/1 var(--mono); color: var(--ink); }
.buy-fine { margin: 28px 0 72px; color: var(--muted); font-size: 0.92rem; max-width: 52em; }
.product-grid-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin: 0 auto; }
.center { text-align: center; }
.mt { margin-top: 40px; }

/* FAQ */
.faq { max-width: 780px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font: 600 1.12rem/1.4 var(--serif); color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 400; font-size: 1.4rem; line-height: 1; color: var(--moss); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 12px 0 0; color: var(--muted); }

/* Footer */
.site-footer { background: var(--ink); color: rgba(237, 230, 218, 0.75); padding: 56px 0 40px; font-size: 0.93rem; }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 28px; }
.site-footer .wordmark { color: var(--oat); }
.site-footer a { color: var(--oat); }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-fine { margin-top: 36px; font-size: 0.82rem; color: rgba(237, 230, 218, 0.55); }

/* Shop page */
.shop-hero { padding: 64px 0 40px; }
.shop-notes { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 14px; color: var(--muted); font-size: 0.93rem; }
.shop-notes span::before { content: "·"; margin-right: 10px; color: var(--moss); }
.shop-notes span:first-child::before { content: none; }
.tiers-table { width: 100%; border-collapse: collapse; margin-top: 18px; }
.tiers-table th, .tiers-table td { text-align: left; padding: 14px 4px; border-bottom: 1px solid var(--line); }
.tiers-table th { font: 600 0.75rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.tiers-table td:last-child { text-align: right; font-family: var(--mono); font-weight: 600; }

/* Dialogs */
dialog { border: none; padding: 0; color: var(--basalt); background: var(--paper); }
dialog::backdrop { background: rgba(28, 31, 26, 0.45); backdrop-filter: blur(2px); }
.product-dialog { width: min(980px, calc(100% - 32px)); max-height: calc(100% - 32px); border-radius: 18px; }
.product-layout { display: grid; grid-template-columns: 1fr 1fr; }
.product-preview { background: radial-gradient(circle at 50% 40%, #fff 0, var(--oat) 75%); padding: 64px 40px 40px; display: flex; flex-direction: column; justify-content: flex-start; }
.product-preview svg { width: 100%; max-width: 400px; margin: 0 auto; filter: drop-shadow(0 18px 26px rgba(28, 31, 26, 0.18)); }
.product-body { padding: 36px 36px 30px; position: relative; }
.close-x { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border-radius: 50%; border: none; background: transparent; font-size: 1.5rem; line-height: 1; cursor: pointer; color: var(--basalt); }
.close-x:hover { background: var(--oat); }
.product-body h2 { font-size: 2.1rem; margin-bottom: 4px; }
.product-sub { padding-right: 40px; font: 500 0.8rem/1.4 var(--mono); color: var(--moss); letter-spacing: 0.06em; text-transform: uppercase; }
fieldset { border: none; padding: 0; margin: 22px 0 0; }
legend, .field-label { font: 600 0.75rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; padding: 0; }
.choice-list { display: grid; gap: 8px; }
.choice input, .swatch input { position: absolute; opacity: 0; pointer-events: none; }
.choice > span { display: flex; justify-content: space-between; gap: 12px; padding: 11px 14px; border: 1.5px solid var(--line); border-radius: 10px; cursor: pointer; font-size: 0.95rem; }
.choice-price { font-family: var(--mono); font-weight: 600; }
.choice input:checked + span { border-color: var(--moss); background: rgba(78, 107, 52, 0.07); }
.choice input:focus-visible + span, .swatch input:focus-visible + .swatch-dot { outline: 3px solid var(--moss); outline-offset: 2px; }
.swatches { display: flex; flex-wrap: wrap; gap: 14px; }
.swatch { display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; font-size: 0.8rem; color: var(--muted); }
.swatch-dot { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(0, 0, 0, 0.18); box-shadow: 0 0 0 3px var(--paper); }
.swatch input:checked + .swatch-dot { box-shadow: 0 0 0 3px var(--paper), 0 0 0 5px var(--moss); }
.swatch input:checked ~ .swatch-name { color: var(--ink); font-weight: 600; }
.check { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 0.95rem; }
.check input { width: 18px; height: 18px; accent-color: var(--moss); }
.text-input, .qty-input { width: 100%; padding: 11px 14px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; font: inherit; color: var(--ink); margin-top: 10px; }
.text-input:focus, .qty-input:focus { border-color: var(--moss); outline: none; }
.hint { font-size: 0.82rem; color: var(--muted); margin: 6px 0 0; }
.buy-row { display: grid; grid-template-columns: 90px 1fr; gap: 12px; align-items: end; margin-top: 24px; }
.buy-row .qty-input { margin: 0; }
.price-line { display: flex; justify-content: space-between; align-items: baseline; margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.price-line strong { font: 600 1.5rem/1 var(--serif); color: var(--ink); }
.spec-list { margin: 22px 0 0; padding-left: 18px; color: var(--muted); font-size: 0.88rem; }

.cart-dialog { margin: 0 0 0 auto; height: 100%; max-height: 100%; width: min(440px, 100%); border-radius: 0; display: none; }
.cart-dialog[open] { display: flex; flex-direction: column; }
.cart-head { display: flex; justify-content: space-between; align-items: center; padding: 22px 24px; border-bottom: 1px solid var(--line); }
.cart-head h2 { font-size: 1.5rem; margin: 0; }
.cart-head .close-x { position: static; }
#cart-items { flex: 1; overflow-y: auto; padding: 8px 24px; }
.cart-empty { color: var(--muted); padding: 24px 0; }
.cart-line { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.cart-name { font: 600 1.05rem/1.2 var(--serif); color: var(--ink); margin: 0 0 2px; }
.cart-desc { font-size: 0.83rem; color: var(--muted); margin: 0 0 8px; }
.cart-price { font: 600 0.9rem/1.2 var(--mono); margin: 0; white-space: nowrap; }
.cart-qty { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; }
.cart-qty button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 1rem; line-height: 1; color: var(--basalt); }
.cart-qty .cart-remove { width: auto; border: none; background: none; text-decoration: underline; font-size: 0.82rem; color: var(--muted); margin-left: 8px; }
.cart-foot { padding: 20px 24px 26px; border-top: 1px solid var(--line); }
.cart-total { display: flex; justify-content: space-between; font-weight: 600; margin-bottom: 4px; }
.cart-foot .hint { margin-bottom: 16px; }
#cart-message:not(:empty) { margin: 14px 0 0; padding: 12px 14px; background: var(--oat); border-radius: 10px; font-size: 0.9rem; }

/* Responsive */
@media (max-width: 980px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
}
@media (max-width: 820px) {
  .buy-grid { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 64px; }
  .hero-grid, .piece { grid-template-columns: 1fr; gap: 40px; }
  .hero-art { order: -1; max-width: 260px; margin: 0 auto; }
  .hero-art .art-note { display: none; }
  .crew { grid-template-columns: 1fr; }
  .band { padding: 72px 0; }
  .product-layout { grid-template-columns: 1fr; }
  .product-preview { padding: 28px 28px 8px; }
  .product-preview svg { max-width: 260px; }
  .product-body { padding: 24px 22px 26px; }
  .layers { height: 260px; }
  .layers .layer { width: 250px; }
  .layers .layer-tray { top: 115px; }
}
@media (max-width: 640px) {
  .buy-art { padding: 22px 24px 4px; }
  .buy-body { padding: 6px 18px 22px; }
  .wrap { padding: 0 16px; }
  .nav .nav-link { display: none; }
  .nav { gap: 14px; }
  .wordmark { font-size: 1rem; letter-spacing: 0.12em; }
  .product-grid { gap: 14px; }
  .product-art { padding: 16px 16px 6px; }
  .product-meta { padding: 10px 14px 16px; }
  .product-name { font-size: 1.08rem; }
  .steps { grid-template-columns: 1fr; }
  .show-strip { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}