@font-face{font-family:'Jost';font-style:normal;font-display:swap;font-weight:100 900;src:url('/assets/fonts/jost-latin-wght-normal.woff2') format('woff2');}
/* One Good Stone, bento design.
   Pages are boards of rounded tiles on a warm grey ground. Controls borrow from
   several styles: glass capsules over photos, ink capsules whose arrow disc slides
   and turns gold, soft pressed-in switches, hairline links that draw on hover,
   a gold-bead slider, product tiles that tilt toward the pointer, and an
   oversized wordmark in the footer. */
:root {
  --ground: #E8E6E2;
  --tile: #FAF9F7;
  --ink: #161514;
  --grey: #6A6761;
  --line: #E3E0DA;
  --line-strong: #CFCBC3;
  --night: #141312;
  --night-grey: #A9A59D;
  --gold: #C6A35B;
  --gold-hi: #EEDDAA;
  --sold: #8A3B2E;
  --sans: 'Jost', 'Futura', 'Avenir Next', 'Helvetica Neue', Arial, sans-serif;
  --r: 24px;
  --r-s: 16px;
  --gap: 12px;
  --max: 2400px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 8h11.5M9.5 4l4 4-4 4' fill='none' stroke='black' stroke-width='1.3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='black' stroke-width='1.3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--sans); font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
p, h1, h2, h3, h4, figure, dl, dd { margin: 0; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.on-dark :focus-visible, .t-dark :focus-visible { outline-color: #fff; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 999px; background: var(--ink); color: #fff; }
.skip:focus { top: 16px; }
.cap { font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; }
.grey { color: var(--grey); }
.price { font-variant-numeric: lining-nums tabular-nums; letter-spacing: .02em; white-space: nowrap; }
.wrap { max-width: var(--max); margin: 0 auto; padding-block: var(--gap) 24px; padding-left: max(var(--gap), env(safe-area-inset-left, 0px)); padding-right: max(var(--gap), env(safe-area-inset-right, 0px)); }
.stack { display: grid; gap: var(--gap); }

/* ---------- controls ---------- */
.lk { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; white-space: nowrap; background: none; border: 0; padding: 0; cursor: pointer; }
.lk span { padding-block: 4px; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat, linear-gradient(color-mix(in srgb, currentColor 28%, transparent), color-mix(in srgb, currentColor 28%, transparent)) 0 100% / 100% 1px no-repeat; transition: background-size .55s var(--ease); }
.lk:hover span, .lk:focus-visible span { background-size: 100% 1px, 100% 1px; }
.lk.go::after { content: ""; width: 13px; height: 13px; background: currentColor; -webkit-mask: var(--arrow) center / contain no-repeat; mask: var(--arrow) center / contain no-repeat; transition: transform .45s var(--ease); }
.lk.go:hover::after { transform: translateX(4px); }
.ul { padding-block: 4px; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .45s var(--ease); }
.ul:hover, .ul:focus-visible, .ul[aria-current] { background-size: 100% 1px; }
.u { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; text-decoration-color: color-mix(in srgb, currentColor 35%, transparent); }
.u:hover { text-decoration-color: currentColor; }

.cta { --bg: var(--ink); --fg: #fff; --dot: #fff; --dot-fg: var(--ink); --edge: transparent;
  display: inline-flex; align-items: center; justify-content: space-between; gap: 18px; height: 52px; padding: 0 6px 0 26px; border-radius: 999px; border: 1px solid var(--edge); background: var(--bg); color: var(--fg);
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; white-space: nowrap; transition: background .4s var(--ease), color .4s var(--ease), border-color .4s; }
.cta.plain { padding-right: 26px; }
.dot { flex: 0 0 auto; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--dot); color: var(--dot-fg); transition: background .45s var(--ease), color .45s var(--ease); }
.dot::before { content: ""; width: 14px; height: 14px; background: currentColor; -webkit-mask: var(--arrow) center / contain no-repeat; mask: var(--arrow) center / contain no-repeat; transition: transform .45s var(--ease); }
.cta:hover .dot, .cta:focus-visible .dot, a:hover > .dot { background: linear-gradient(135deg, var(--gold-hi), var(--gold)); color: var(--ink); }
.cta:hover .dot::before, .cta:focus-visible .dot::before, a:hover > .dot::before { transform: translateX(3px); }
.cta.light { --bg: #fff; --fg: var(--ink); --dot: var(--ink); --dot-fg: #fff; }
.cta.ghost { --bg: transparent; --fg: var(--ink); --dot: var(--ink); --dot-fg: #fff; --edge: var(--line-strong); }
.cta.ghost:hover { --edge: var(--ink); }
.cta.glass { --bg: rgba(255, 255, 255, .14); --fg: #fff; --dot: rgba(255, 255, 255, .94); --dot-fg: var(--ink); --edge: rgba(255, 255, 255, .5);
  -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .3); }
.cta.glass:hover { --bg: rgba(255, 255, 255, .26); }
.cta[aria-disabled="true"], .cta:disabled { --bg: #E9E6E1; --fg: var(--grey); --edge: transparent; cursor: not-allowed; }
.cta.wide { width: 100%; }

.seg { --i: 0; --n: 2; position: relative; display: inline-grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); padding: 4px; border-radius: 999px; background: #ECE9E4;
  box-shadow: inset 2px 2px 5px rgba(120, 108, 90, .2), inset -2px -2px 5px rgba(255, 255, 255, .95); }
.seg::before { content: ""; position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc((100% - 8px) / var(--n)); border-radius: 999px; background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .06), 0 6px 14px -4px rgba(120, 108, 90, .35); transform: translateX(calc(var(--i) * 100%)); transition: transform .5s var(--ease); }
.seg button, .seg a { position: relative; display: grid; place-items: center; height: 36px; padding: 0 16px; border: 0; border-radius: 999px; background: none; color: var(--grey); font-size: 13px; white-space: nowrap; transition: color .3s; }
.seg [aria-pressed="true"], .seg [aria-current] { color: var(--ink); }

/* soft capsule chips for filters; a gem dot when a color is given */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); font-size: 13px; white-space: nowrap; transition: background .3s var(--ease), color .3s, border-color .3s; }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"], .chip[aria-current] { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip .n { color: var(--grey); font-variant-numeric: tabular-nums; }
.chip[aria-pressed="true"] .n, .chip[aria-current] .n { color: var(--night-grey); }
.gem { flex: 0 0 auto; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fff9, var(--c, #999) 60%); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .12); }

.disc { display: grid; place-items: center; flex: 0 0 auto; width: 40px; height: 40px; padding: 0; border: 0; border-radius: 50%; background: var(--tile); color: var(--ink); font-size: 20px; font-weight: 300; line-height: 1;
  box-shadow: 3px 3px 8px rgba(120, 108, 90, .26), -3px -3px 8px #fff, inset 0 0 0 1px rgba(255, 255, 255, .8); transition: box-shadow .25s var(--ease); }
.disc:hover { box-shadow: 2px 2px 5px rgba(120, 108, 90, .26), -2px -2px 5px #fff; }
.disc:active { box-shadow: inset 2px 2px 5px rgba(120, 108, 90, .3), inset -2px -2px 5px #fff; }

.select { position: relative; display: inline-block; }
.select select { -webkit-appearance: none; appearance: none; height: 44px; padding: 0 44px 0 18px; border-radius: 999px; border: 1px solid var(--line-strong); background: var(--tile); font-size: 14px; cursor: pointer; }
.select::after { content: ""; position: absolute; right: 16px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: currentColor; -webkit-mask: var(--chev) center / contain no-repeat; mask: var(--chev) center / contain no-repeat; pointer-events: none; }
.select select:hover { border-color: var(--ink); }

.glass-chip { display: inline-flex; align-items: center; height: 30px; padding: 0 13px; border-radius: 999px; color: var(--ink); background: rgba(255, 255, 255, .62); border: 1px solid rgba(255, 255, 255, .85);
  -webkit-backdrop-filter: blur(14px) saturate(1.4); backdrop-filter: blur(14px) saturate(1.4); font-size: 10.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; white-space: nowrap; }
.glass-chip.dark { color: #fff; background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .42); }

input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 32px; margin: 0; background: transparent; }
input[type=range]::-webkit-slider-runnable-track { height: 2px; border-radius: 2px; background: linear-gradient(var(--ink), var(--ink)) 0 0 / var(--fill, 50%) 100% no-repeat, var(--line-strong); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -10px; border: 0; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #FDF3D6, #D4B062 52%, #9A7428); box-shadow: 0 2px 6px rgba(80, 60, 20, .4), inset 0 -1px 2px rgba(0, 0, 0, .2); }
input[type=range]::-moz-range-track { height: 2px; background: var(--line-strong); }
input[type=range]::-moz-range-progress { height: 2px; background: var(--ink); }
input[type=range]::-moz-range-thumb { width: 22px; height: 22px; border: 0; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #FDF3D6, #D4B062 52%, #9A7428); box-shadow: 0 2px 6px rgba(80, 60, 20, .4); }

/* ---------- header ---------- */
.hd { position: sticky; top: calc(env(safe-area-inset-top, 0px) + var(--gap)); z-index: 20; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; height: 64px; padding: 0 10px 0 28px; margin-bottom: var(--gap);
  border-radius: 999px; background: rgba(250, 249, 247, .78); border: 1px solid rgba(255, 255, 255, .75); -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4); box-shadow: 0 12px 30px -20px rgba(60, 50, 40, .4); }
.brand { justify-self: start; display: block; color: var(--ink); }
.brand svg { display: block; height: 15px; width: auto; }
.nav { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav a, .tools .search { font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; white-space: nowrap; }
.tools { display: flex; justify-content: flex-end; align-items: center; gap: 22px; }
.bag, .menu-btn { display: inline-flex; align-items: center; gap: 12px; height: 44px; padding: 0 6px 0 18px; border-radius: 999px; border: 1px solid rgba(22, 21, 20, .2); background: transparent;
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; transition: background .35s var(--ease), color .35s var(--ease), border-color .35s; }
.bag .n { display: grid; place-items: center; min-width: 32px; height: 32px; padding: 0 9px; border-radius: 999px; background: var(--ink); color: #fff; letter-spacing: 0; font-variant-numeric: tabular-nums; transition: background .35s var(--ease), color .35s; }
.bag:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.bag:hover .n { background: linear-gradient(135deg, var(--gold-hi), var(--gold)); color: var(--ink); }
.menu-btn { display: none; padding: 0 18px; }
.sheet { display: none; }

/* ---------- tiles ---------- */
.t { position: relative; min-width: 0; border-radius: var(--r); background: var(--tile); overflow: hidden; isolation: isolate; }
.js .t.rv { opacity: 0; translate: 0 22px; transition: opacity .9s var(--ease) var(--d, 0ms), translate 1s var(--ease) var(--d, 0ms), transform .8s var(--ease); }
.js .t.rv.in { opacity: 1; translate: 0 0; }
.pad { padding: 28px; display: flex; flex-direction: column; }
.t-dark { background: var(--night); color: #fff; }
.t-dark .grey { color: var(--night-grey); }
.t-glow { background: radial-gradient(70% 90% at 100% 0%, rgba(150, 18, 42, .34), transparent 62%), var(--night); color: #fff; }
.t-glow .grey, .t-glow .cap { color: var(--night-grey); }
.label { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 20px; }
.label .lk { min-height: 0; }
.label .cap { white-space: nowrap; }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 26px; }
.h1 { font-size: clamp(34px, 3.3vw, 56px); line-height: 1.06; font-weight: 300; letter-spacing: -0.025em; text-wrap: balance; }
.h2 { font-size: clamp(26px, 2.2vw, 36px); line-height: 1.1; font-weight: 300; letter-spacing: -0.02em; text-wrap: balance; }
.h3 { font-size: 20px; line-height: 1.2; font-weight: 400; letter-spacing: -0.01em; }
.lede { font-size: 17px; line-height: 1.55; color: var(--grey); max-width: 60ch; }
.big { font-size: clamp(60px, 6.2vw, 120px); line-height: .82; font-weight: 300; letter-spacing: -0.05em; white-space: nowrap; }
.ph-fill { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* page head: one wide tile with the title and the page's controls */
.head { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 24px 40px; padding: 36px 32px 28px; }
.head .h1 { margin-top: 10px; }
.head .lede { margin-top: 14px; }
.head-tools { display: grid; justify-items: end; gap: 12px; }
.crumbs { display: flex; gap: 10px; flex-wrap: wrap; }
.crumbs a { color: var(--grey); }
.crumbs a:hover { color: var(--ink); }

/* ---------- home board ---------- */
.board { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: clamp(76px, 5.28vw, 120px); gap: var(--gap);
  grid-template-areas:
    "H H H H H H H I I I I I"
    "H H H H H H H I I I I I"
    "H H H H H H H I I I I I"
    "H H H H H H H L L D D D"
    "H H H H H H H L L D D D"
    "H H H H H H H L L D D D"
    "B B B K K K K K V V V V"
    "B B B K K K K K V V V V"
    "B B B K K K K K V V V V"
    "B B B S S S M M V V V V"
    "B B B S S S M M V V V V"
    "B B B S S S M M V V V V"
    "C C C C C C C C J J J J"
    "C C C C C C C C J J J J"
    "C C C C C C C C J J J J"
    "C C C C C C C C J J J J"
    "T T T T T T T X X X X X"
    "T T T T T T T X X X X X"
    "T T T T T T T X X X X X"
    "T T T T T T T X X X X X"
    "T T T T T T T P P P P P"
    "T T T T T T T P P P P P"; }
.board > .t-h { grid-area: H; } .board > .t-i { grid-area: I; } .board > .t-l { grid-area: L; } .board > .t-d { grid-area: D; } .board > .t-b { grid-area: B; } .board > .t-k { grid-area: K; }
.board > .t-v { grid-area: V; } .board > .t-s { grid-area: S; } .board > .t-m { grid-area: M; } .board > .t-t { grid-area: T; } .board > .t-x { grid-area: X; } .board > .t-p { grid-area: P; }
.board > .t-c { grid-area: C; } .board > .t-j { grid-area: J; }

.t-h > img, .t-h > picture > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; }
.js .t-h > img, .js .t-h > picture > img { animation: settle 2.8s var(--ease) both; }
@keyframes settle { from { transform: scale(1.08); } }
.t-h .glass-chip { position: absolute; z-index: 2; top: 16px; left: 16px; }
.h-glass { position: absolute; z-index: 2; left: 16px; bottom: 16px; width: min(440px, calc(100% - 32px)); display: grid; gap: 4px; padding: 22px 22px 18px; border-radius: 20px; color: #fff;
  background: rgba(26, 22, 18, .58); border: 1px solid rgba(255, 255, 255, .24); -webkit-backdrop-filter: blur(22px) saturate(1.5); backdrop-filter: blur(22px) saturate(1.5);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), 0 24px 50px -24px rgba(0, 0, 0, .5); }
.h-glass .cap { color: rgba(255, 255, 255, .78); }
.h-glass h2 { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; font-size: 36px; line-height: 1.1; font-weight: 300; letter-spacing: -0.02em; }
.h-glass h2 .price { font-size: 17px; font-weight: 400; }
.h-glass .meta { color: rgba(255, 255, 255, .78); font-size: 13px; }
.h-glass .row { margin-top: 16px; }
.t-i { justify-content: space-between; gap: 18px; }
.t-i h1 { font-size: clamp(28px, 2.55vw, 46px); line-height: 1.12; font-weight: 300; letter-spacing: -0.02em; text-wrap: balance; }
.t-l { justify-content: space-between; }
.t-l .small { font-size: 13px; color: var(--grey); line-height: 1.4; }
.t-d img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; transition: transform 1.4s var(--ease); }
.t-d:hover img { transform: scale(1.04); }
.t-d .glass-chip { position: absolute; z-index: 2; bottom: 14px; left: 14px; letter-spacing: .14em; }

/* product tiles on the board: tilt, light sheen, glass caption */
.prod { transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); }
.ph { position: absolute; inset: 0; }
.ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .7s var(--ease), transform 1.4s var(--ease); }
.ph img.alt { opacity: 0; }
.prod:hover .ph img.alt { opacity: 1; }
.prod:hover .ph img { transform: scale(1.035); }
.ph::after { content: ""; position: absolute; inset: 0; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 30%), rgba(255, 255, 255, .3), transparent 50%); mix-blend-mode: soft-light; opacity: 0; transition: opacity .5s; pointer-events: none; }
.prod:hover .ph::after { opacity: 1; }
.cover { position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.pcap { position: absolute; z-index: 2; left: 12px; right: 12px; top: 12px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; padding: 14px 16px; border-radius: 16px; pointer-events: none;
  background: rgba(255, 255, 255, .6); border: 1px solid rgba(255, 255, 255, .8); -webkit-backdrop-filter: blur(18px) saturate(1.6); backdrop-filter: blur(18px) saturate(1.6); box-shadow: 0 12px 30px -16px rgba(40, 30, 20, .4); }
.pcap b { font-weight: 400; font-size: 16px; }
.pcap .price { font-size: 14px; }
.pcap .sub { grid-column: 1 / -1; font-size: 12.5px; color: #4E4B46; }
.prod .glass-chip { position: absolute; z-index: 2; right: 14px; bottom: 14px; }

.t-k { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); }
.k-copy { padding: 26px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.k-name { margin-top: auto; font-size: clamp(32px, 2.4vw, 46px); line-height: 1; font-weight: 300; letter-spacing: -0.02em; }
.k-from { font-size: 13px; color: var(--grey); margin-bottom: 6px; }
.k-ph { position: relative; margin: 8px 8px 8px 0; border-radius: 16px; overflow: hidden; }
.k-ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.08); transform-origin: 50% 50%; transition: opacity 1s var(--ease), transform 1.8s var(--ease); }
.k-ph img.on { opacity: 1; transform: scale(1); }

.t-s { justify-content: space-between; gap: 10px; }
.sizer { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 18px; align-items: center; }
.sizer svg { width: 92px; height: 92px; }
.read { margin: 0; display: grid; }
.read div { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; padding: 5px 0; border-bottom: 1px solid var(--line); }
.read div:last-child { border-bottom: 0; }
.read dt { color: var(--grey); font-size: 12.5px; }
.read dd { margin: 0; font-size: 14px; font-variant-numeric: tabular-nums; }
.dial { display: grid; grid-template-columns: 40px minmax(0, 1fr) 40px; gap: 12px; align-items: center; }

.t-m { justify-content: space-between; gap: 18px; }
.metals { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.metals li { display: flex; align-items: center; gap: 12px; min-height: 36px; font-size: 13px; white-space: nowrap; }
.metals i { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08), 0 2px 5px rgba(80, 60, 20, .2); }
.metals em { margin-left: auto; font-style: normal; font-size: 12px; color: var(--grey); }
.y { background: radial-gradient(circle at 35% 30%, #F6E3A6, #C9A04B 55%, #9A7426); }
.rs { background: radial-gradient(circle at 35% 30%, #F7D6C6, #CF9475 55%, #A0644B); }
.w { background: radial-gradient(circle at 35% 30%, #FFFFFF, #CFCFCD 55%, #9C9C99); }
.y18 { background: radial-gradient(circle at 35% 30%, #F9DE8A, #D6A436 55%, #A27713); }

/* curated strip on the home board: a row of small product cards */
.t-c .strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); margin-top: 18px; flex: 1 1 auto; min-height: 0; }
.mini { position: relative; display: flex; flex-direction: column; gap: 10px; min-height: 0; }
.mini .img { position: relative; flex: 1 1 auto; min-height: 0; border-radius: var(--r-s); overflow: hidden; background: #EFEDE9; }
.mini .img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.mini:hover .img img { transform: scale(1.04); }
.mini .nm { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; }
.mini .nm span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.t-j { justify-content: space-between; gap: 16px; }
.t-j ol { list-style: none; margin: 0; padding: 0; display: grid; }
.t-j li a { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.t-j li:first-child a { border-top: 0; }
.t-j li img { width: 64px; height: 80px; object-fit: cover; border-radius: 12px; }
.t-j li b { display: block; font-weight: 400; font-size: 15.5px; line-height: 1.3; }
.t-j li span { font-size: 12.5px; color: var(--grey); }

/* loose stones summary table on the home board */
.t-t .head-row { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.tbl-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: 10.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--grey); }
td.n, th.n { text-align: right; padding-right: 0; }
td .gem { margin-right: 12px; vertical-align: 1px; }
@keyframes rise { from { opacity: 0; translate: 0 6px; } }
td.swap { animation: rise .5s var(--ease) both; }
.t-t .foot { margin-top: auto; padding-top: 12px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

.t-x { background: #171412; color: #fff; }
.aura { position: absolute; inset: -25%; z-index: -2; filter: blur(56px) saturate(1.15); opacity: .8; }
.aura img { position: absolute; width: 52%; height: 78%; object-fit: cover; border-radius: 50%; }
.aura img:nth-child(1) { left: 2%; top: 14%; }
.aura img:nth-child(2) { left: 30%; top: -2%; }
.js .aura img { animation: drift 16s ease-in-out infinite alternate; }
.js .aura img:nth-child(2) { animation-duration: 21s; animation-direction: alternate-reverse; }
@keyframes drift { to { translate: 8% -6%; } }
.t-x::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(18, 14, 12, .5), rgba(18, 14, 12, .25)); }
.t-x .cap { color: rgba(255, 255, 255, .8); }
.t-x .small { font-size: 12.5px; color: rgba(255, 255, 255, .72); }
.routes { list-style: none; margin: auto 0 0; padding: 0; }
.routes a { display: flex; align-items: center; gap: 16px; min-height: 64px; padding: 10px 0; border-top: 1px solid rgba(255, 255, 255, .22); }
.routes b { display: block; font-weight: 400; font-size: 17px; }
.routes .sub { font-size: 12.5px; color: rgba(255, 255, 255, .74); }
.routes .dot { margin-left: auto; width: 38px; height: 38px; background: rgba(255, 255, 255, .12); color: #fff; border: 1px solid rgba(255, 255, 255, .42); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.routes.on-light a { border-top-color: var(--line); }
.routes.on-light .sub { color: var(--grey); }
.routes.on-light .dot { background: transparent; color: var(--ink); border-color: var(--line-strong); }

.t-p { justify-content: space-between; gap: 18px; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.stats div { display: grid; gap: 2px; padding-top: 12px; border-top: 1px solid var(--line); }
.stats b { font-size: 24px; font-weight: 300; letter-spacing: -0.02em; line-height: 1.1; }
.stats span { font-size: 12.5px; color: var(--grey); }

/* ---------- product grid (shop, stones) ---------- */
.filters { display: grid; gap: 14px; padding: 18px 20px; }
.filters .fr { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); gap: var(--gap); }
.card { position: relative; display: flex; flex-direction: column; padding: 10px 10px 16px; border-radius: var(--r); background: var(--tile); transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .8s var(--ease); }
.card .img { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-s); overflow: hidden; background: #EFEDE9; }
.card .img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .7s var(--ease), transform 1.4s var(--ease); }
.card .img img.alt { opacity: 0; }
.card:hover .img img.alt { opacity: 1; }
.card:hover .img img { transform: scale(1.035); }
.card .img::after { content: ""; position: absolute; inset: 0; background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 30%), rgba(255, 255, 255, .3), transparent 50%); mix-blend-mode: soft-light; opacity: 0; transition: opacity .5s; pointer-events: none; }
.card:hover .img::after { opacity: 1; }
.card .glass-chip { position: absolute; z-index: 2; left: 12px; top: 12px; }
.card .glass-chip + .glass-chip { left: auto; right: 12px; }
.card .meta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; padding: 14px 8px 0; }
.card .meta b { font-weight: 400; font-size: 15.5px; line-height: 1.3; }
.card .meta .price { font-size: 14px; }
.card .meta .sub { grid-column: 1 / -1; font-size: 12.5px; color: var(--grey); }
.card.feature { grid-column: span 2; grid-row: span 2; }
.card.feature .img { aspect-ratio: auto; flex: 1 1 auto; min-height: 420px; }
.note-card { display: flex; flex-direction: column; justify-content: space-between; gap: 18px; padding: 28px; border-radius: var(--r); }
.empty { padding: 40px 28px; text-align: center; color: var(--grey); }
.count { font-variant-numeric: tabular-nums; }

.search-in { width: min(380px, 100%); height: 46px; padding: 0 20px; border-radius: 999px; border: 0; background: #F0EDE8; box-shadow: inset 2px 2px 5px rgba(120, 108, 90, .14), inset -2px -2px 5px rgba(255, 255, 255, .9); font-size: 14px; }
.search-in:focus { outline: 2px solid var(--ink); outline-offset: 2px; }
.note-card { min-height: 100%; }
.note-card .h2 { margin-top: auto; }
.filtered .card.feature { grid-column: auto; grid-row: auto; }
.filtered .card.feature .img { aspect-ratio: 4 / 5; min-height: 0; flex: none; }
.related { display: grid; gap: var(--gap); margin-top: var(--gap); }
.t-k .k-name a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }

/* table view for stones */
.stone-table td:first-child { font-size: 15px; }
.stone-table a { display: inline-flex; align-items: center; }
.stone-table tr:hover td { background: #F3F1ED; }
[data-view="grid"] [data-when="table"], [data-view="table"] [data-when="grid"] { display: none; }

/* ---------- product page ---------- */
.pdp { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(360px, .75fr); gap: var(--gap); align-items: start; }
.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--gap); }
.gallery figure { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r); overflow: hidden; background: #EFEDE9; }
.gallery figure:first-child { grid-column: 1 / -1; aspect-ratio: 5 / 4; }
.gallery figure:only-child { aspect-ratio: 4 / 5; }
.gallery img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.buy { position: sticky; top: 92px; display: grid; gap: 20px; padding: 32px; }
.buy .h1 { font-size: clamp(30px, 2.5vw, 44px); }
.buy .price-row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.buy .price-row .price { font-size: 20px; }
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--sold); }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.opt { display: grid; gap: 10px; min-width: 0; margin: 0; padding: 0; border: 0; }
.opt legend { padding: 0; margin-bottom: 10px; width: 100%; }
.opt-label { display: flex; justify-content: space-between; gap: 12px; }
.kv { width: 100%; border-collapse: collapse; }
.kv th, .kv td { padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 14px; white-space: normal; vertical-align: top; }
.kv th { width: 38%; padding-right: 16px; font-size: 10.5px; color: var(--grey); }
.kv td { text-align: right; }
.acc details { border-top: 1px solid var(--line); }
.acc details:last-child { border-bottom: 1px solid var(--line); }
.acc summary { display: flex; justify-content: space-between; align-items: center; min-height: 54px; cursor: pointer; list-style: none; font-size: 14px; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: ""; width: 14px; height: 14px; background: currentColor; -webkit-mask: var(--chev) center / contain no-repeat; mask: var(--chev) center / contain no-repeat; transition: transform .35s var(--ease); }
.acc details[open] summary::after { transform: rotate(180deg); }
.acc details p { padding: 0 0 18px; color: var(--grey); font-size: 14px; }
.notice-line { padding: 14px 16px; border-radius: var(--r-s); background: #F1EEE9; font-size: 13.5px; color: #4E4B46; }

.gallery.single { grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); }
.gallery.single .main { grid-column: 1; grid-row: 1 / span 2; aspect-ratio: 4 / 5; }
.gallery.single .zoom { grid-column: 2; aspect-ratio: 1 / 1; }
.gallery.single .facts-tile { grid-column: 2; }
.gallery.single .zoom img { transform: scale(1.9); }
.gallery.single .zoom .glass-chip { position: absolute; z-index: 2; left: 14px; bottom: 14px; }
.facts-tile { display: grid; align-content: center; gap: 20px; padding: 28px; }
.facts-tile div { display: grid; gap: 4px; padding-top: 16px; border-top: 1px solid var(--line); }
.facts-tile div:first-child { border-top: 0; padding-top: 0; }
.facts-tile b { font-size: clamp(24px, 2vw, 36px); font-weight: 300; letter-spacing: -0.02em; line-height: 1.1; }

/* ---------- journal index: one paper sheet, editorial grid ---------- */
.j-sheet { padding: clamp(28px, 4vw, 64px); border-radius: var(--r); background: var(--tile); display: grid; gap: clamp(28px, 3.5vw, 56px); }
.j-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 24px 48px; padding-bottom: clamp(22px, 3vw, 40px); border-bottom: 1px solid var(--line); }
.j-h1 { margin-top: 12px; font-size: clamp(36px, 4.2vw, 68px); line-height: 1.04; font-weight: 300; letter-spacing: -0.025em; text-wrap: balance; max-width: 16ch; }
.standfirst { margin-top: 16px; max-width: 58ch; font-size: clamp(17px, 1.35vw, 21px); line-height: 1.5; color: #4E4B46; text-wrap: pretty; }
.j-head .chips { justify-content: flex-end; max-width: 560px; }
.j-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(36px, 3.4vw, 56px) clamp(22px, 2.4vw, 40px); }
.j-card { display: grid; grid-template-rows: auto 1fr; gap: 16px; align-content: start; color: inherit; }
.j-img { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: var(--r-s); overflow: hidden; background: #EFEDE9; }
.j-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.j-card:hover .j-img img { transform: scale(1.035); }
.j-txt { display: grid; gap: 9px; align-content: start; }
.j-meta { display: flex; flex-wrap: wrap; gap: 0 8px; font-size: 11.5px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--grey); }
.j-card h2 { font-size: clamp(20px, 1.6vw, 25px); line-height: 1.22; font-weight: 400; letter-spacing: -0.012em; text-wrap: balance; }
.j-card:hover h2 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.j-card p { font-size: 15.5px; line-height: 1.55; color: #5A5650; text-wrap: pretty; }
.j-card.lead { grid-column: 1 / -1; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); grid-template-rows: none; gap: clamp(24px, 3.5vw, 64px); align-items: center; padding-bottom: clamp(36px, 3.4vw, 56px); border-bottom: 1px solid var(--line); }
.j-card.lead .j-img { aspect-ratio: 5 / 4; }
.j-card.lead h2 { font-size: clamp(30px, 3vw, 50px); line-height: 1.08; font-weight: 300; letter-spacing: -0.02em; }
.j-card.lead p { font-size: clamp(16.5px, 1.25vw, 19px); }
.j-points { list-style: none; margin: 6px 0 4px; padding: 0; display: grid; gap: 8px; }
.j-points li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.5; color: #3F3C38; }
.j-points li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.j-card.lead .lk { justify-self: start; margin-top: 6px; }
.filtered .j-card.lead { grid-column: auto; grid-template-columns: none; grid-template-rows: auto 1fr; gap: 16px; padding-bottom: 0; border-bottom: 0; align-items: start; }
.filtered .j-card.lead .j-img { aspect-ratio: 4 / 3; }
.filtered .j-card.lead h2 { font-size: clamp(20px, 1.6vw, 25px); line-height: 1.22; font-weight: 400; }
.filtered .j-card.lead p { font-size: 15.5px; }
.filtered .j-points, .filtered .j-card.lead .lk { display: none; }
.j-sheet .empty { padding: 20px 0; text-align: left; }
.upcoming { padding-top: clamp(24px, 3vw, 40px); border-top: 1px solid var(--line); display: grid; gap: 14px; }
.upcoming ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); column-gap: 32px; }
.upcoming li { padding: 12px 0; border-top: 1px solid var(--line); font-size: 15px; color: #4E4B46; }

/* ---------- article: one reading column on a paper sheet ---------- */
.progress { position: fixed; z-index: 30; inset: 0 0 auto 0; height: 3px; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--gold); transform-origin: 0 50%; transform: scaleX(0); }
.story { padding: clamp(26px, 4.4vw, 72px); border-radius: var(--r); background: var(--tile); }
.story-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .82fr); gap: clamp(28px, 4.5vw, 80px); align-items: center; padding-bottom: clamp(32px, 4vw, 64px); }
.story-title { display: grid; gap: 18px; align-content: center; }
.story-h1 { font-size: clamp(36px, 4.3vw, 70px); line-height: 1.03; font-weight: 300; letter-spacing: -0.028em; text-wrap: balance; }
.story-head .standfirst { margin-top: 0; font-size: clamp(18px, 1.5vw, 23px); }
.byline { display: flex; flex-wrap: wrap; gap: 6px 18px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--grey); }
.story-lead { position: relative; margin: 0; aspect-ratio: 4 / 5; max-height: 76vh; border-radius: var(--r-s); overflow: hidden; background: #EFEDE9; }
.story-lead img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.story-lead.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; background: none; }
.story-lead.pair figure { position: relative; margin: 0; border-radius: var(--r-s); overflow: hidden; background: #EFEDE9; }

.story-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 680px) minmax(0, 1fr); column-gap: clamp(28px, 3.5vw, 56px); padding-top: clamp(32px, 4vw, 64px); border-top: 1px solid var(--line); }
.contents { grid-column: 1; justify-self: end; position: sticky; top: 104px; align-self: start; width: min(100%, 230px); display: grid; gap: 12px; }
.contents .cap { color: var(--grey); }
.contents ol, .contents-m ol { list-style: none; margin: 0; padding: 0; display: grid; counter-reset: toc; }
.contents li, .contents-m li { counter-increment: toc; }
.contents a { display: grid; grid-template-columns: 26px minmax(0, 1fr); padding: 8px 0 8px 12px; border-left: 2px solid var(--line); font-size: 14px; line-height: 1.35; color: var(--grey); transition: color .3s, border-color .3s; }
.contents a::before, .contents-m a::before { content: counter(toc, decimal-leading-zero); font-size: 11px; letter-spacing: .08em; padding-top: 2px; color: var(--gold); }
.contents a:hover { color: var(--ink); }
.contents a[aria-current="true"] { color: var(--ink); border-left-color: var(--gold); }
.contents-m { display: none; }

.story-body { grid-column: 2; min-width: 0; counter-reset: sec; font-size: 19px; line-height: 1.68; color: #2B2926; }
.story-body > * + * { margin-top: 1.05em; }
.story-body > p:first-of-type { font-size: 1.12em; line-height: 1.6; color: var(--ink); }
.story-body h2 { margin-top: 2.2em; font-size: clamp(25px, 2vw, 30px); line-height: 1.2; font-weight: 400; letter-spacing: -0.015em; scroll-margin-top: 110px; text-wrap: balance; }
.story-body h2::before { counter-increment: sec; content: counter(sec, decimal-leading-zero); display: block; margin-bottom: 10px; font-size: 12px; font-weight: 500; letter-spacing: .18em; color: var(--gold); }
.story-body h2 + * { margin-top: .7em; }
.story-body ul, .story-body ol { padding-left: 1.3em; }
.story-body li + li { margin-top: .5em; }
.story-body li::marker { color: var(--gold); }
.story-body strong { font-weight: 500; }
.story-body a { text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(176, 138, 62, .55); text-decoration-thickness: 1px; }
.story-body a:hover { text-decoration-color: currentColor; }
.story-body code { font-size: .9em; }
.story-body p:has(> code:only-child) { padding: 16px 20px; border-radius: var(--r-s); background: #F1EEE9; font-size: 17px; }
.key-points { padding: 22px 26px 24px; border-radius: var(--r-s); background: #F1EEE9; }
.key-points .cap { color: #7A6230; }
.key-points ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 10px; }
.key-points li { position: relative; padding-left: 22px; font-size: 16.5px; line-height: 1.5; }
.key-points li + li { margin-top: 0; }
.key-points li::before { content: ""; position: absolute; left: 2px; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.story-body .key-points + p, .story-body .contents-m + p { margin-top: 1.8em; }
.pull { margin: 1.9em 0; padding: 4px 0 4px 24px; border-left: 3px solid var(--gold); }
.pull p { font-size: clamp(22px, 1.9vw, 27px); line-height: 1.32; font-weight: 300; letter-spacing: -0.01em; color: var(--ink); text-wrap: balance; }
.story-body .step-fig { width: min(880px, calc(100% + 200px), calc(100vw - 2 * var(--gap) - 32px)); margin: 2.2em 0 2em 50%; translate: -50% 0; }
.story-body .step-fig img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-s); background: #EFEDE9; }
.story-body .step-fig figcaption { max-width: 680px; margin: 12px auto 0; font-size: 14.5px; line-height: 1.5; color: #55514B; }
.story-end { margin-top: 2.6em !important; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; color: var(--grey); }
.story-end a { color: var(--ink); }

.after { display: grid; gap: var(--gap); margin-top: var(--gap); }
.after-block { padding: clamp(26px, 3.4vw, 52px); border-radius: var(--r); background: var(--tile); display: grid; gap: clamp(22px, 2.6vw, 36px); }
.after-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; }
.after-head .h2 { margin-top: 8px; }
.after .grid .card { background: #F3F1ED; }

@media (min-width: 1360px) {
  .story-body .pull { float: right; clear: right; width: 250px; margin: .35em -292px 1.2em 32px; padding: 14px 0 0; border-left: 0; border-top: 2px solid var(--gold); }
  .story-body .pull p { font-size: 21px; }
}
@media (max-width: 1100px) {
  .j-head { grid-template-columns: 1fr; }
  .j-head .chips { justify-content: flex-start; }
  .j-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .j-card.lead { grid-template-columns: 1fr; }
  .story-head { grid-template-columns: 1fr; }
  .story-lead { order: -1; aspect-ratio: 4 / 3; max-height: none; }
  .story-lead.pair { aspect-ratio: auto; }
  .story-lead.pair figure { aspect-ratio: 3 / 4; }
  .story-grid { grid-template-columns: minmax(0, 1fr); }
  .story-body { grid-column: 1; max-width: 680px; width: 100%; justify-self: center; }
  .contents { display: none; }
  .contents-m { display: block; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .contents-m summary { padding: 14px 0; font-size: 12px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; cursor: pointer; }
  .contents-m ol { padding-bottom: 12px; }
  .contents-m a { display: grid; grid-template-columns: 30px minmax(0, 1fr); padding: 8px 0; font-size: 16px; line-height: 1.35; }
}
@media (max-width: 640px) {
  .j-grid { grid-template-columns: 1fr; }
  .j-sheet, .story { padding: 26px 20px; }
  .story-body { font-size: 17.5px; line-height: 1.65; }
  .story-body > p:first-of-type { font-size: 1.08em; }
  .key-points { padding: 18px 18px 20px; }
  .pull { padding-left: 18px; }
  .after-block { padding: 24px 20px; }
}

/* ---------- prose (info pages, design notes) ---------- */
.prose { font-size: 17px; line-height: 1.7; }
.prose > * + * { margin-top: 1.05em; }
.prose h2 { margin-top: 1.9em; font-size: 24px; line-height: 1.25; font-weight: 400; letter-spacing: -0.01em; }
.prose h3 { margin-top: 1.6em; font-size: 19px; font-weight: 500; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li + li { margin-top: .5em; }
.prose li::marker { color: var(--gold); }
.prose strong { font-weight: 500; }
.prose a { text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--line-strong); }
.prose a:hover { text-decoration-color: currentColor; }
.prose code { font-size: .92em; }
.prose p:has(> code:only-child) { padding: 14px 18px; border-radius: var(--r-s); background: #F1EEE9; }

/* ---------- info pages ---------- */
.split { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: var(--gap); align-items: start; }
.toc { position: sticky; top: 92px; display: grid; gap: 4px; padding: 22px; }
.toc a { display: flex; align-items: center; min-height: 40px; padding: 0 14px; border-radius: 999px; font-size: 14px; }
.toc a:hover { background: #F1EEE9; }
.info-body { display: grid; gap: var(--gap); }
.info-body section { padding: 32px; }
.info-body h2 { margin-bottom: 14px; }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.facts div { padding: 24px; border-radius: var(--r); background: var(--tile); display: grid; gap: 6px; align-content: start; }
.facts dt { font-size: 10.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--grey); }
.facts dd { font-size: 15px; }

/* forms */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field > label, .field legend { font-size: 10.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--grey); padding: 0; }
fieldset.field { border: 0; margin: 0; padding: 0; }
.field input, .field textarea, .field select { width: 100%; padding: 14px 18px; border-radius: 16px; border: 0; background: #F0EDE8; box-shadow: inset 2px 2px 5px rgba(120, 108, 90, .14), inset -2px -2px 5px rgba(255, 255, 255, .9); font-size: 15px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--ink); outline-offset: 2px; }
.field textarea { resize: vertical; min-height: 140px; }
.radio-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.radio-chips label { position: relative; }
.radio-chips input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.radio-chips span { display: inline-flex; align-items: center; height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line-strong); font-size: 13px; transition: background .3s, color .3s, border-color .3s; }
.radio-chips input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.radio-chips input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 3px; }
.err { color: var(--sold); font-size: 13px; min-height: 0; }
.err:empty { display: none; }
.form-status { font-size: 14px; }

/* ---------- footer ---------- */
.t-f { margin-top: var(--gap); background: var(--night); color: #fff; padding: 36px 36px 0; display: grid; grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr)); gap: 28px; }
.t-f .lead-col { display: grid; align-content: start; gap: 10px; }
.t-f .lead-col p { color: var(--night-grey); max-width: 34ch; }
.t-f h2 { margin-bottom: 14px; font-size: 10.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--night-grey); }
.t-f ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.t-f .legal { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: 18px; border-top: 1px solid #2B2A28; color: var(--night-grey); font-size: 12.5px; }
.f-word { grid-column: 1 / -1; margin: 18px 0 36px; color: #45413B; }
.f-word svg { display: block; width: 100%; height: auto; }

/* mailing list */
.nl-dialog { position: fixed; inset: 0; margin: auto; width: min(460px, calc(100% - 24px)); max-width: none; height: fit-content; max-height: calc(100dvh - 24px); overflow: auto; padding: 26px 32px 22px; border: 0; border-radius: 28px; background: var(--tile); color: var(--ink); text-align: center; box-shadow: 0 40px 90px -30px rgba(20, 15, 10, .5); }
.nl-dialog::backdrop { background: rgba(22, 21, 20, .42); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.nl-dialog[open] { animation: nl-in .6s var(--ease) both; }
@keyframes nl-in { from { opacity: 0; translate: 0 18px; } }
.nl-close-row { display: flex; justify-content: flex-end; margin: -8px -16px -10px 0; }
.nl-close { width: 40px; height: 40px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--grey); font-size: 26px; font-weight: 300; line-height: 1; }
.nl-close:hover { background: #F1EEE9; color: var(--ink); }
.nl-mono { width: 128px; margin: 0 auto 18px; color: var(--ink); }
.nl-mono svg { display: block; width: 100%; height: auto; }
.nl-dialog .h2 { margin: 8px 0 10px; }
.nl-dialog .h2:focus { outline: none; }
.nl-close-row { margin-right: -12px; }
.nl-dialog p.grey { font-size: 14.5px; line-height: 1.55; }
.nl-form { display: grid; gap: 10px; margin-top: 18px; }
.nl-form input[type=email] { height: 52px; min-width: 0; padding: 0 20px; border: 0; border-radius: 999px; background: #F0EDE8; box-shadow: inset 2px 2px 5px rgba(120, 108, 90, .14), inset -2px -2px 5px rgba(255, 255, 255, .9); font-size: 15px; }
.nl-form input[type=email]:focus { outline: 2px solid var(--ink); outline-offset: 2px; }
.nl-dialog .nl-form .cta { width: 100%; }
.nl-form .cta:disabled { opacity: .6; cursor: progress; }
.nl-status { font-size: 13.5px; min-height: 1.3em; }
.nl-status:empty { min-height: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.nl-later { margin-top: 4px; color: var(--grey); }
.t-f .nl-form { grid-template-columns: minmax(0, 1fr) auto; max-width: 460px; margin-top: 6px; }
.t-f .nl-form input[type=email] { background: #1F1E1C; box-shadow: none; border: 1px solid #3A3835; color: #fff; }
.t-f .nl-form input[type=email]:focus { outline-color: #fff; }
.t-f .nl-status { grid-column: 1 / -1; color: var(--night-grey); }

.toast { position: fixed; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 20px); opacity: 0; pointer-events: none; z-index: 50; max-width: calc(100vw - 32px); padding: 12px 20px; border-radius: 999px; background: var(--ink); color: #fff; transition: .3s var(--ease); }
.toast.on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (min-width: 1900px) {
  .grid { grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); }
}
@media (max-width: 1400px) {
  .nav { gap: 20px; }
  .tools { gap: 16px; }
}
@media (max-width: 1240px) {
  .hd { grid-template-columns: 1fr auto; padding-left: 22px; }
  .hd > nav, .tools .search { display: none; }
  .menu-btn { display: inline-flex; }
  .tools { gap: 8px; }
  .sheet { display: none; margin-bottom: var(--gap); padding: 10px; border-radius: var(--r); background: var(--tile); }
  .sheet.open { display: grid; position: fixed; z-index: 19; top: calc(env(safe-area-inset-top, 0px) + 84px); left: var(--gap); right: var(--gap); box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .35); max-height: calc(100dvh - 96px); overflow-y: auto; }
  .sheet a { padding: 13px 16px; border-radius: 999px; font-size: 15px; }
  .sheet a:hover { background: #F1EEE9; }
}

/* ---------- design pages: 3D viewer ---------- */
.status.ok { color: #3D6B4B; }
.viewer { background: radial-gradient(90% 80% at 50% 38%, #FAF9F7, #E7E4DF); }
.viewer model-viewer { position: absolute; inset: 0; width: 100%; height: 100%; --poster-color: transparent; background: transparent; }
.viewer .glass-chip { position: absolute; z-index: 2; left: 14px; bottom: 14px; pointer-events: none; }
.viewer.failed .glass-chip { display: none; }
.opt .chip .gem { margin-right: 2px; }
.design-notes { margin-top: var(--gap); padding: 36px 40px; max-width: 980px; }
.design-notes .h2 { margin-top: 0; }
.t-p p:not(.label) { font-size: 15px; line-height: 1.55; color: #4E4B46; max-width: 46ch; }

@media (max-width: 1100px) {
  .board { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: auto;
    grid-template-areas: "H H" "I I" "L D" "B V" "K K" "S M" "C C" "J J" "T T" "X X" "P P"; }
  .t-h { min-height: 580px; }
  .t-i { min-height: 300px; }
  .t-l, .t-d { min-height: 240px; }
  .prod { min-height: 480px; }
  .t-k { min-height: 280px; }
  .t-c .strip { min-height: 360px; }
  .t-x { min-height: 380px; }
  .pdp { grid-template-columns: 1fr; }
  .buy { position: static; }
  .split { grid-template-columns: 1fr; }
  .toc { position: static; display: flex; flex-wrap: wrap; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .t-f { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .t-f .lead-col { grid-column: 1 / -1; }
  .head { grid-template-columns: 1fr; }
  .head-tools { justify-items: start; }
}
@media (max-width: 640px) {
  :root { --r: 20px; --r-s: 14px; --gap: 10px; }
  body { font-size: 14.5px; }
  .hd { height: 58px; padding-left: 18px; }
  .sheet.open { top: calc(env(safe-area-inset-top, 0px) + 78px); }
  .brand { min-width: 0; }
  .brand svg { width: 100%; max-width: 190px; height: auto; }
  .bag, .menu-btn { height: 40px; }
  .bag { padding-left: 14px; gap: 10px; }
  .bag .n { min-width: 28px; height: 28px; }
  .menu-btn { padding: 0 14px; }
  .board { grid-template-areas: "H H" "I I" "L D" "B V" "K K" "S S" "M M" "C C" "J J" "T T" "X X" "P P"; }
  .pad { padding: 20px; }
  .head { padding: 26px 20px 22px; }
  .t-h { min-height: 560px; }
  .h-glass { left: 10px; right: 10px; bottom: 10px; width: auto; padding: 18px 18px 14px; }
  .h-glass h2 { font-size: 30px; }
  .prod { min-height: 320px; }
  .pcap { left: 8px; right: 8px; top: 8px; padding: 10px 12px; grid-template-columns: 1fr; border-radius: 14px; }
  .pcap b { font-size: 14px; }
  .pcap .sub { display: none; }
  .prod .glass-chip { right: 10px; bottom: 10px; }
  .t-k { grid-template-columns: 1fr; grid-template-rows: 230px auto; }
  .k-ph { order: -1; margin: 8px 8px 0; }
  .k-name { margin-top: 10px; }
  .t-d .wide { display: none; }
  .t-c .strip { grid-template-columns: repeat(2, minmax(0, 1fr)); min-height: 0; }
  .t-c .mini .img { aspect-ratio: 4 / 5; flex: none; }
  .t-t th.hide-s, .t-t td.hide-s, .stone-table .hide-s { display: none; }
  .stats b { font-size: 20px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card { padding: 6px 6px 12px; }
  .card .meta { grid-template-columns: 1fr; padding: 10px 4px 0; }
  .card .meta b { font-size: 14px; }
  .card .glass-chip { left: 8px; top: 8px; height: 26px; padding: 0 10px; font-size: 9.5px; }
  .card .glass-chip + .glass-chip { display: none; }
  .card.feature { grid-column: 1 / -1; grid-row: auto; }
  .card.feature .img { min-height: 0; aspect-ratio: 4 / 5; }
  .buy { padding: 22px 20px; }
  .gallery { grid-template-columns: 1fr; }
  .gallery.single { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
  .gallery.single .main { grid-column: 1 / -1; grid-row: auto; }
  .gallery.single .zoom, .gallery.single .facts-tile { grid-column: auto; }
  .facts-tile { padding: 18px; gap: 14px; }
  .facts-tile b { font-size: 20px; }
  .design-notes { padding: 26px 20px; }

  .gallery figure:first-child { aspect-ratio: 4 / 5; }
  .facts { grid-template-columns: 1fr; }
  .info-body section { padding: 22px 20px; }
  .t-f { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 26px 22px 0; }
  .f-word { margin: 10px 0 26px; }
  .t-f .nl-form { grid-template-columns: 1fr; }
  .nl-dialog { padding: 22px 20px 18px; }
  .nl-mono { width: 104px; }
  .filters { padding: 14px; }
  .filters .chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: -14px; padding-inline: 14px; }
  .filters .chips::-webkit-scrollbar { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .js .t.rv { opacity: 1; translate: none; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}