:root {
  --mint: #d3e6c4;
  --mint-2: #c2dab3;
  --mint-3: #e7f1db;
  --gold: #c29a47;
  --gold-d: #8f6a1c;
  --gold-l: #f3d58a;
  --ink: #3f330f;
  --muted: #6d5e2c;
  --display: "Cinzel", "Trajan Pro", Georgia, serif;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --foil: linear-gradient(100deg, #8a6118 0%, #c89b3e 28%, #f0cc7a 46%, #bf9034 62%, #8a6118 100%);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--mint); color: var(--ink); font: 500 20px/1.55 var(--serif); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3 { font-family: var(--display); font-weight: 500; margin: 0; line-height: 1.1; }
:focus-visible { outline: 2px solid var(--gold-d); outline-offset: 3px; }

/* gold-foil lettering */
.foil { background: var(--foil); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; filter: drop-shadow(0 1px 0 rgba(255,255,255,.55)); animation: shimmer 7s ease-in-out infinite; }
@keyframes shimmer { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* fixed frame */
.frame { position: fixed; inset: 12px; border: 1px solid var(--gold); pointer-events: none; z-index: 70; }
.frame .c { position: absolute; width: 58px; height: 58px; color: var(--gold); }
.frame .tl { top: -2px; left: -2px; }
.frame .tr { top: -2px; right: -2px; transform: scaleX(-1); }
.frame .bl { bottom: -2px; left: -2px; transform: scaleY(-1); }
.frame .br { bottom: -2px; right: -2px; transform: scale(-1, -1); }
@media (max-width: 600px) { .frame { inset: 7px; } .frame .c { width: 38px; height: 38px; } }

#progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold-d), var(--gold-l)); transform-origin: 0 50%; transform: scaleX(0); z-index: 80; }

/* header */
header { position: fixed; top: 12px; left: 12px; right: 12px; z-index: 60; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px clamp(24px, 4vw, 52px); transition: background .4s, backdrop-filter .4s, box-shadow .4s; }
header.solid { background: rgba(211, 230, 196, .82); backdrop-filter: saturate(150%) blur(14px); -webkit-backdrop-filter: saturate(150%) blur(14px); box-shadow: 0 1px 0 rgba(194,154,71,.35); }
.logo { line-height: 1; }
.logo b { display: block; font: 600 22px var(--display); letter-spacing: .2em; }
.logo small { display: block; margin-top: 4px; font: 500 7.5px var(--display); letter-spacing: .62em; color: var(--gold-d); }
header nav { display: flex; gap: clamp(14px, 2.6vw, 34px); margin-left: auto; font: 500 12px var(--display); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-d); }
header nav a { padding: 6px 0; border-bottom: 1px solid transparent; transition: border-color .2s; } header nav a:hover { border-color: var(--gold); }
.pill { font: 600 11px var(--display); letter-spacing: .2em; text-transform: uppercase; color: var(--gold-d); background: transparent; border: 1px solid var(--gold); border-radius: 999px; padding: 11px 20px; cursor: pointer; display: inline-block; transition: background .25s, color .25s, transform .25s; }
.pill:hover { background: rgba(194,154,71,.16); transform: translateY(-1px); }
.pill.solid { background: linear-gradient(135deg, #cfa94d, #8a6a2a); color: #fff8e0; border-color: #8a6a2a; text-shadow: 0 1px 0 rgba(60,40,0,.35); }
.pill.solid:hover { filter: brightness(1.08); background: linear-gradient(135deg, #cfa94d, #8a6a2a); }
@media (max-width: 760px) { header nav { display: none; } header { padding: 14px 22px; } }

/* hero */
.hero { position: relative; min-height: 100svh; display: grid; place-items: center; text-align: center; overflow: hidden; padding: 110px 24px 80px;
  background: radial-gradient(ellipse at 50% 42%, var(--mint-3) 0%, var(--mint) 55%, var(--mint-2) 100%); }
.hero-copy { position: relative; z-index: 2; will-change: transform, opacity; }
.hero h1 { display: block; }
.divider { display: flex; align-items: center; justify-content: center; gap: 14px; margin: clamp(18px, 3vw, 36px) auto; max-width: 420px; color: var(--gold); }
.divider i { flex: 1; height: 1px; background: var(--gold); }
.gold-ic { width: 28px; height: 28px; flex: none; }
.tagline { margin: 0; font: 500 clamp(11px, 1.9vw, 19px) var(--display); letter-spacing: .3em; text-transform: uppercase; color: var(--ink); }
.tagline span { color: var(--gold); margin: 0 .5em; }
.fg { position: absolute; width: var(--s); z-index: 1; will-change: transform; }
.med { padding: 5px; border-radius: 50%; background: linear-gradient(135deg, #f6dc94, #c29a47 48%, #8a6118); box-shadow: 0 16px 34px rgba(70,55,10,.35); }
.med img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 50%; border: 2px solid #fff6d8; }
.float { animation: float var(--t, 9s) ease-in-out infinite alternate; }
@keyframes float { from { transform: translateY(-9px) rotate(-3deg); } to { transform: translateY(11px) rotate(4deg); } }
.cue { position: absolute; bottom: 34px; left: 50%; width: 24px; height: 40px; margin-left: -12px; border: 1.5px solid var(--gold); border-radius: 14px; z-index: 2; }
.cue span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 3px; background: var(--gold-d); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@media (max-width: 700px) {
  .fg:nth-child(1) { left: 4% !important; top: 14% !important; } .fg:nth-child(2) { right: 4% !important; top: 11% !important; }
  .fg:nth-child(3) { left: 6% !important; bottom: 13% !important; } .fg:nth-child(4) { right: 7% !important; bottom: 15% !important; }
}

/* statement */
.statement { background: var(--mint-2); padding: clamp(90px, 15vw, 190px) clamp(32px, 9vw, 150px); }
.kicker { font: 500 12px var(--display); letter-spacing: .4em; text-transform: uppercase; color: var(--gold-d); margin: 0 0 22px; }
.statement .big { font: 500 clamp(28px, 5vw, 66px)/1.18 var(--serif); max-width: 20em; margin: 0; color: var(--ink); }
.statement .big span { opacity: .2; transition: opacity .15s linear; }

/* sticky showcase */
.showcase { height: 520vh; position: relative; background: var(--mint); }
.stage { position: sticky; top: 0; height: 100svh; overflow: hidden; display: grid; place-items: center; }
.glow { position: absolute; width: 95vmin; height: 95vmin; left: 50%; top: 50%; border-radius: 50%; transform: translate(-50%, -50%) translateX(24vmin); background: radial-gradient(circle, var(--tint, #b3263f) 0%, transparent 62%); opacity: .22; filter: blur(34px); transition: background .9s; }
.stage-inner { position: relative; z-index: 1; width: 100%; max-width: 1200px; padding: 70px clamp(34px, 6vw, 90px) 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.slides { position: relative; height: clamp(190px, 30vh, 270px); }
.slide { position: absolute; inset: 0 auto auto 0; opacity: 0; transform: translateY(40px); transition: opacity .7s, transform .7s cubic-bezier(.2,.7,.2,1); pointer-events: none; }
.slide.on { opacity: 1; transform: none; }
.slide.past { transform: translateY(-40px); }
.slide h2 { font: 600 clamp(38px, 7vw, 92px) var(--display); letter-spacing: .06em; text-transform: uppercase; }
.slide p { margin: 14px 0 0; max-width: 22ch; font-size: clamp(19px, 2vw, 25px); font-style: italic; color: var(--muted); }
.dots { display: flex; gap: 10px; list-style: none; padding: 0; margin: 24px 0 0; }
.dots li { width: 26px; height: 2px; background: rgba(122,90,28,.3); transition: background .4s, width .4s; }
.dots li.on { background: var(--gold-d); width: 52px; }
.plate-wrap { margin: 0; display: grid; justify-items: center; gap: 12px; }
.plate-wrap figcaption { font: 500 10px var(--display); letter-spacing: .34em; text-transform: uppercase; color: var(--gold-d); }
.plate { position: relative; width: min(100%, 400px); aspect-ratio: 4 / 5; padding: 8px; border-radius: 999px 999px 18px 18px; background: linear-gradient(135deg, #f6dc94, #c29a47 48%, #8a6118); box-shadow: 0 30px 60px rgba(70,55,10,.38); will-change: transform; }
.plate::before { content: ""; position: absolute; inset: 8px; border: 2px solid #fff6d8; border-radius: 999px 999px 12px 12px; z-index: 2; pointer-events: none; opacity: .85; }
.plate img { position: absolute; inset: 8px; width: calc(100% - 16px); height: calc(100% - 16px); object-fit: cover; border-radius: 999px 999px 12px 12px; opacity: 0; transform: scale(1.08); transition: opacity .9s, transform 1.4s cubic-bezier(.2,.7,.2,1); }
.plate img.on { opacity: 1; transform: scale(1); }
@media (max-width: 800px) {
  .stage-inner { grid-template-columns: 1fr; gap: 14px; text-align: center; padding-top: 74px; }
  .plate-wrap { order: -1; } .plate { width: min(56vw, 250px); }
  .slides { height: 150px; } .slide { inset: 0; } .slide p { margin-inline: auto; }
  .dots { justify-content: center; margin-top: 8px; }
  .glow { transform: translate(-50%, -50%); top: 34%; }
}

/* gallery */
.gallery { background: var(--mint-2); padding: clamp(70px, 10vw, 130px) 0 clamp(70px, 10vw, 120px); overflow: hidden; }
.gallery h2 { text-align: center; font: 600 clamp(32px, 5vw, 62px) var(--display); letter-spacing: .08em; text-transform: uppercase; margin-bottom: clamp(30px, 5vw, 60px); }
.track { display: flex; gap: 20px; padding: 10px 7vw 24px; width: max-content; will-change: transform; }
.track figure { margin: 0; width: clamp(200px, 24vw, 310px); aspect-ratio: 4 / 5; padding: 6px; border-radius: 999px 999px 14px 14px; background: linear-gradient(135deg, #f6dc94, #c29a47 48%, #8a6118); box-shadow: 0 16px 34px rgba(70,55,10,.3); flex: none; }
.track img { width: 100%; height: 100%; object-fit: cover; border-radius: 999px 999px 9px 9px; border: 2px solid #fff6d8; }

/* pillars */
.pillars { background: var(--mint); padding: clamp(70px, 10vw, 130px) clamp(32px, 6vw, 80px); max-width: 1240px; margin: 0 auto; }
.pillars h2 { text-align: center; font: 600 clamp(32px, 5vw, 62px) var(--display); letter-spacing: .08em; text-transform: uppercase; margin-bottom: clamp(30px, 5vw, 60px); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px; }
.card { position: relative; background: var(--mint-3); border: 1px solid var(--gold); padding: 12px 12px 26px; text-align: center; transition: transform .35s, box-shadow .35s; }
.card::before { content: ""; position: absolute; inset: 5px; border: 1px solid rgba(194,154,71,.45); pointer-events: none; }
.card:hover { transform: translateY(-6px); box-shadow: 0 22px 40px rgba(70,55,10,.2); }
.card .ph { aspect-ratio: 4 / 3; overflow: hidden; margin-bottom: 20px; }
.card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.card:hover .ph img { transform: scale(1.06); }
.card h3 { font-size: 22px; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-d); margin-bottom: 8px; }
.card p { margin: 0 auto; max-width: 28ch; padding: 0 12px; color: var(--muted); }

/* visit */
.visit { background: linear-gradient(180deg, var(--mint-3), var(--mint-2)); text-align: center; padding: clamp(90px, 14vw, 180px) 28px; }
.visit h2 { font: 600 clamp(30px, 6.4vw, 88px)/1.1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.venue { margin: 0 0 8px; font: 500 clamp(14px, 2.2vw, 24px) var(--display); letter-spacing: .3em; text-transform: uppercase; }
.muted { color: var(--muted); margin: 0; font-style: italic; }

/* contact: mirrors the printed card */
.contact { background: var(--mint); padding: clamp(80px, 11vw, 140px) clamp(28px, 6vw, 80px) 70px; max-width: 860px; margin: 0 auto; text-align: center; }
.cardface { position: relative; padding: clamp(34px, 6vw, 60px) clamp(18px, 5vw, 56px) clamp(30px, 5vw, 48px); background: radial-gradient(ellipse at 50% 0%, var(--mint-3), var(--mint) 70%); border: 1px solid var(--gold); box-shadow: 0 24px 50px rgba(70,55,10,.22); }
.cardface::before { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(194,154,71,.5); pointer-events: none; }
.cardface p { margin: 0; }
.nm { font: 700 clamp(26px, 6vw, 56px)/1.1 var(--display); letter-spacing: .1em; }
.zh { font: 600 clamp(22px, 4vw, 38px) var(--serif); letter-spacing: .4em; text-indent: .4em; color: var(--gold-d); margin-top: 4px; }
.mob { display: inline-block; margin-top: 6px; font: 600 clamp(24px, 4.6vw, 42px) var(--display); letter-spacing: .08em; color: var(--gold-d); }
.line { margin-top: 10px; font-size: clamp(17px, 2.6vw, 24px); color: var(--ink); }
.line.two { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 18px; }
.line a:hover { color: var(--gold-d); text-decoration: underline; }
.bar { color: var(--gold); }
.ic { width: 22px; height: 22px; vertical-align: -5px; margin-right: 8px; color: var(--gold); }
.addr { margin-top: 18px; }
.addr a { display: inline-flex; align-items: flex-start; gap: 4px; text-align: left; line-height: 1.5; }
.addr .ic { margin-top: 4px; flex: none; }
.stones { list-style: none; display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 14px clamp(14px, 4vw, 38px); padding: 0; margin: 30px 0 0; }
.stones li { display: flex; align-items: center; gap: 12px; font: 600 clamp(15px, 2.4vw, 20px) var(--serif); letter-spacing: .12em; color: var(--gold-d); }
.stones .m { width: 50px; height: 50px; flex: none; border-radius: 50%; overflow: hidden; border: 2px solid var(--gold); box-shadow: 0 4px 10px rgba(70,55,10,.3); }
.stones .m img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.7); }
@media (max-width: 600px) {
  .contact { padding-left: 18px; padding-right: 18px; }
  .cardface { padding-left: 12px; padding-right: 12px; }
  .stones { gap: 10px 14px; } .stones li { gap: 7px; font-size: 14px; letter-spacing: .06em; }
  .stones .m { width: 42px; height: 42px; }
  header .pill { white-space: nowrap; padding: 9px 14px; font-size: 10px; letter-spacing: .14em; }
  .stage-inner { gap: 30px; } .tagline { letter-spacing: .2em; }
  .bar { display: none; }
}
.actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 34px; }

footer { background: var(--mint-2); color: var(--muted); text-align: center; padding: 38px 20px calc(44px + env(safe-area-inset-bottom)); display: grid; gap: 6px; border-top: 1px solid var(--gold); font-size: 17px; }
footer b { font: 600 14px var(--display); letter-spacing: .3em; }
footer .fine { font-size: 14px; }

#toast { position: fixed; left: 50%; bottom: 30px; transform: translateX(-50%); background: var(--ink); color: #fff8e0; padding: 11px 22px; border-radius: 999px; font: 500 13px var(--display); letter-spacing: .1em; z-index: 90; box-shadow: 0 10px 30px rgba(0,0,0,.3); }

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s cubic-bezier(.2,.7,.2,1) var(--d, 0s), transform .9s cubic-bezier(.2,.7,.2,1) var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }

@supports not (background-clip: text) { .foil { background: none; -webkit-text-fill-color: currentColor; color: var(--gold-d); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .foil, .float, .cue span { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .statement .big span { opacity: 1; }
  .slide, .glow, .plate img { transition: none; }
}

/* logo-derived typography: spaced Montserrat caps for small labels (like "INTERNATIONAL" in the logo) */
:root { --label: "Montserrat", "Helvetica Neue", Arial, sans-serif; }
header nav, .pill, .kicker, .tagline, .plate-wrap figcaption, .venue, footer b, #toast, .logo small { font-family: var(--label); font-weight: 400; }
header nav { font-size: 11px; letter-spacing: .2em; }
.pill { font-weight: 500; font-size: 10.5px; letter-spacing: .2em; }
.kicker { font-size: 11px; letter-spacing: .42em; }
.venue { font-size: clamp(12px, 2vw, 20px); letter-spacing: .3em; }
.tagline { font-size: clamp(10px, 1.7vw, 16px); letter-spacing: .3em; margin-top: clamp(14px, 2.6vw, 30px); }
.plate-wrap figcaption { font-size: 9px; }
footer b { font-size: 12px; letter-spacing: .28em; color: var(--gold-d); }

/* logo */
.logo { display: flex; align-items: center; gap: 12px; }
.logo img { height: 44px; width: auto; }
.logo span { display: block; line-height: 1; }
.logo b { display: block; font: 600 19px var(--display); letter-spacing: .2em; color: var(--gold-d); }
.logo small { display: block; margin-top: 5px; font-size: 7px; letter-spacing: .6em; color: var(--gold-d); }
.herologo { margin: 0 auto; }
.herologo img { width: clamp(250px, 42vw, 540px); height: auto; margin: 0 auto; filter: drop-shadow(0 18px 26px rgba(70, 50, 10, .22)); animation: logoIn 1.4s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes logoIn { from { opacity: 0; transform: scale(.94) translateY(16px); } }
.fmark { height: 46px; width: auto; margin: 0 auto 6px; }
@media (max-width: 600px) { .logo img { height: 36px; } .logo b { font-size: 16px; } .logo { gap: 9px; } }
@media (prefers-reduced-motion: reduce) { .herologo img { animation: none; } }
.tagline { text-wrap: balance; }
@media (max-width: 480px) { .logo span { display: none; } .logo img { height: 40px; } }

/* ---- text in the colours of the stones ---- */
:root {
  --ruby: #a61e38; --sapphire: #1f3f9e; --emerald: #17724a; --tanzanite: #5a43b5; --paraiba: #13807c;
  --ink: #1f3a2c;      /* body text: deep emerald-black */
  --muted: #3f5f4e;
}
.foil { background: none; -webkit-text-fill-color: currentColor; filter: none; animation: none; }
.logo b { color: var(--ruby); } .logo small { color: var(--sapphire); }
header nav a:nth-child(1) { color: var(--ruby); } header nav a:nth-child(2) { color: var(--sapphire); }
header nav a:nth-child(3) { color: var(--emerald); } header nav a:nth-child(4) { color: var(--tanzanite); }
.pill { color: var(--sapphire); border-color: var(--sapphire); }
.pill:hover { background: rgba(31, 63, 158, .1); }
.pill.solid { background: linear-gradient(135deg, #c42a4c, #8f1530); border-color: #8f1530; color: #fff; text-shadow: none; }
.pill.solid:hover { background: linear-gradient(135deg, #c42a4c, #8f1530); }
.tagline { color: var(--sapphire); } .tagline span { color: var(--ruby); }
.kicker { color: var(--sapphire); }
#about .kicker { color: var(--ruby); } .copy .kicker { color: var(--sc, var(--ruby)); } .visit .kicker { color: var(--emerald); }
.statement .big { color: var(--ink); }
.statement .big .g-ruby { color: var(--ruby); } .statement .big .g-sapphire { color: var(--sapphire); } .statement .big .g-emerald { color: var(--emerald); }
.slide h2 { color: var(--sc); letter-spacing: .05em; }
.slide p { color: var(--sc); opacity: .92; }
.dots li.on { background: var(--sc, var(--ruby)); }
.plate-wrap figcaption { color: var(--emerald); } .gallery h2 { color: var(--sapphire); } .pillars h2 { color: var(--emerald); } .visit h2 { color: var(--ruby); }
.card h3 { color: var(--sapphire); } .card:nth-child(2) h3 { color: var(--ruby); } .card:nth-child(3) h3 { color: var(--emerald); }
.card p, .muted { color: var(--muted); }
.venue { color: var(--sapphire); }
.nm { color: var(--ruby); } .zh { color: var(--sapphire); } .mob { color: var(--emerald); }
.line a:hover { color: var(--ruby); }
.stones li:nth-child(1) > span:first-child { color: var(--emerald); } .stones li:nth-child(2) > span:first-child { color: var(--sapphire); } .stones li:nth-child(3) > span:first-child { color: var(--ruby); }
footer { color: var(--muted); } footer b { color: var(--ruby); }

/* stone names sized to fit their column (TANZANITE / TOURMALINE used to run into the photo) */
.slide h2 { font-size: clamp(30px, 4.4vw, 58px); }
.stage-inner > * { min-width: 0; }

/* hero photos: squares instead of circles */
.med { border-radius: 8px; }
.med img { border-radius: 4px; }
header nav { font-weight: 500; }

/* ---- collection text styled like the cut stones: faceted colour bands + a travelling glint ---- */
.slide:nth-child(1) { --g1: #4d0818; --g2: #a61e38; --g3: #e0506d; --g4: #ffc2cf; }   /* ruby */
.slide:nth-child(2) { --g1: #0b1f5e; --g2: #1f3f9e; --g3: #4d7ae0; --g4: #bcd2ff; }   /* sapphire */
.slide:nth-child(3) { --g1: #06361f; --g2: #17724a; --g3: #35b97c; --g4: #b4f5d4; }   /* emerald */
.slide:nth-child(4) { --g1: #2a1b70; --g2: #5a43b5; --g3: #8d78e6; --g4: #d9d0ff; }   /* tanzanite */
.slide:nth-child(5) { --g1: #04403f; --g2: #13807c; --g3: #30c4bd; --g4: #b2f6f1; }   /* paraiba / tourmaline */

.slide h2 {
  font-weight: 700;
  background:
    linear-gradient(105deg, rgba(255,255,255,0) 38%, rgba(255,255,255,.5) 50%, rgba(255,255,255,0) 62%) 0 0 / 250% 100% no-repeat,
    linear-gradient(118deg, var(--g1) 0 13%, var(--g2) 13% 29%, var(--g3) 29% 43%, var(--g4) 43% 51%, var(--g3) 51% 63%, var(--g2) 63% 79%, var(--g1) 79% 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  filter: drop-shadow(0 1px 0 rgba(255,255,255,.55)) drop-shadow(0 10px 14px rgba(20,20,20,.22));
  animation: glint 5.5s ease-in-out infinite;
}
@keyframes glint { 0%, 45% { background-position: 0 0, 0 0; } 100% { background-position: 100% 0, 0 0; } }

.slide p {
  font-weight: 600; opacity: 1;
  background: linear-gradient(100deg, var(--g1) 0%, var(--g2) 38%, var(--g3) 52%, var(--g2) 66%, var(--g1) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.copy .kicker { font-weight: 500; }
@media (prefers-reduced-motion: reduce) { .slide h2 { animation: none; } }

/* ---- collection names: lettering filled with cut gemstones (texture per stone) ---- */
.slide { --colw: min(40vw, 500px); }
.slide:nth-child(1) { --gem: url(img/gem-ruby.jpg);      --n: 4; }
.slide:nth-child(2) { --gem: url(img/gem-sapphire.jpg);  --n: 8; }
.slide:nth-child(3) { --gem: url(img/gem-emerald.jpg);   --n: 7; }
.slide:nth-child(4) { --gem: url(img/gem-tanzanite.jpg); --n: 9; }
.slide:nth-child(5) { --gem: url(img/gem-paraiba.jpg);   --n: 10; }
@media (max-width: 800px) { .slide { --colw: calc(100vw - 90px); } }
.slide h2 {
  font-weight: 900; letter-spacing: .04em;
  font-size: min(96px, calc(var(--colw) / (var(--n) * .88)));
  background:
    linear-gradient(105deg, rgba(255,255,255,0) 38%, rgba(255,255,255,.4) 50%, rgba(255,255,255,0) 62%) 0 0 / 250% 100% no-repeat,
    var(--gem) 0 0 / 250px 250px;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  -webkit-text-stroke: 1.4px var(--g1);
  filter: drop-shadow(0 1px 0 rgba(255,255,255,.35)) drop-shadow(0 9px 10px rgba(10,10,10,.32));
}
.slide h2 { -webkit-text-stroke-width: 1px; }
.slides { height: clamp(235px, 34vh, 300px); }
@media (max-width: 800px) {
  .slides { height: 200px; }
  .plate { width: min(56vw, 250px, 30svh); }
}

/* white outline on the gem lettering; paraiba colour for the About text */
.slide h2 { -webkit-text-stroke: 2px #fff; paint-order: stroke fill; }
.statement .big .g-paraiba { color: var(--paraiba); }

/* outline: each stone's own colour, darker and bolder (replaces the white outline) */
.slide:nth-child(1) { --ol: #5a0a1c; } .slide:nth-child(2) { --ol: #0a1c5c; } .slide:nth-child(3) { --ol: #05331d; }
.slide:nth-child(4) { --ol: #2a1a6e; } .slide:nth-child(5) { --ol: #043d3c; }
.slide h2 { -webkit-text-stroke: 3px var(--ol); paint-order: stroke fill; filter: drop-shadow(0 8px 9px rgba(10,10,10,.3)); }
@media (max-width: 800px) { .slide h2 { -webkit-text-stroke-width: 2px; } }

/* shinier logo: brighter, punchier gold + a glint that sweeps across the lettering and ribbon */
.herologo { position: relative; width: fit-content; }
.herologo img {
  filter: brightness(1.2) contrast(1.14) saturate(1.2) drop-shadow(0 0 22px rgba(255, 226, 140, .55)) drop-shadow(0 16px 24px rgba(70, 50, 10, .24));
  animation: logoIn 1.4s cubic-bezier(.2, .7, .2, 1) both;
}
@keyframes logoIn { from { opacity: 0; transform: scale(.94) translateY(16px); } }
.logo img, .fmark { filter: brightness(1.18) contrast(1.1) saturate(1.15) drop-shadow(0 0 8px rgba(255, 226, 140, .5)); }
.herologo img { filter: brightness(1.18) contrast(1.1) saturate(1.15) drop-shadow(0 0 14px rgba(255, 232, 160, .4)) drop-shadow(0 16px 24px rgba(70, 50, 10, .24)); }


/* ================= collection: simple stacked panels ================= */
.collection { background: var(--mint); padding: clamp(70px, 10vw, 130px) 0 clamp(40px, 6vw, 80px); }
.chead { text-align: center; margin-bottom: clamp(10px, 3vw, 40px); }
.chead .kicker { margin: 0; color: var(--sapphire); }
.cps { max-width: 1160px; margin: 0 auto; padding: 0 clamp(28px, 6vw, 80px); }
.cp { --colw: min(40vw, 470px); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 6vw, 80px); align-items: center; min-height: min(86svh, 760px); padding: clamp(30px, 5vw, 60px) 0; position: relative; }
.cp:nth-child(even) .ptxt { order: 2; } .cp:nth-child(even) .pimg { order: 1; }
.cp + .cp::before { content: ""; position: absolute; top: 0; left: 8%; right: 8%; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .7; }
.ptxt { min-width: 0; }
.idx { display: block; font: 400 11px var(--label); letter-spacing: .4em; color: var(--sc); margin-bottom: 14px; }
.cp h2 {
  font: 900 min(96px, calc(var(--colw) / (var(--n) * .88))) var(--display); letter-spacing: .04em; text-transform: uppercase; line-height: 1.1;
  background: var(--gem) 0 0 / 250px 250px; -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  -webkit-text-stroke: 3px var(--ol); paint-order: stroke fill;
  filter: drop-shadow(0 6px 7px rgba(10, 10, 10, .28));
}
.cp p { margin: 18px 0 0; max-width: 24ch; font: italic 600 clamp(20px, 2vw, 26px)/1.4 var(--serif); color: var(--sc); }
.pimg { margin: 0; display: grid; justify-items: center; }
.cp .plate { width: min(100%, 400px); aspect-ratio: 4 / 5; padding: 8px; border-radius: 999px 999px 18px 18px; background: linear-gradient(135deg, #f6dc94, #c29a47 48%, #8a6118); box-shadow: 0 26px 50px rgba(70, 55, 10, .3); }
.cp .plate::before { content: none; }
.cp .plate img { position: static; width: 100%; height: 100%; object-fit: cover; border-radius: 999px 999px 12px 12px; border: 2px solid #fff6d8; opacity: 1; transform: none; transition: none; display: block; }
.cp:nth-child(1) { --sc: var(--ruby); --ol: #5a0a1c; --gem: url(img/gem-ruby.jpg); --n: 4; background: radial-gradient(ellipse at 78% 50%, rgba(166,30,56,.10), transparent 62%); }
.cp:nth-child(2) { --sc: var(--sapphire); --ol: #0a1c5c; --gem: url(img/gem-sapphire.jpg); --n: 8; background: radial-gradient(ellipse at 22% 50%, rgba(31,63,158,.10), transparent 62%); }
.cp:nth-child(3) { --sc: var(--emerald); --ol: #05331d; --gem: url(img/gem-emerald.jpg); --n: 7; background: radial-gradient(ellipse at 78% 50%, rgba(23,114,74,.10), transparent 62%); }
.cp:nth-child(4) { --sc: var(--tanzanite); --ol: #2a1a6e; --gem: url(img/gem-tanzanite.jpg); --n: 9; background: radial-gradient(ellipse at 22% 50%, rgba(90,67,181,.10), transparent 62%); }
.cp:nth-child(5) { --sc: var(--paraiba); --ol: #043d3c; --gem: url(img/gem-paraiba.jpg); --n: 10; background: radial-gradient(ellipse at 78% 50%, rgba(19,128,124,.10), transparent 62%); }
@media (max-width: 800px) {
  .cp { --colw: calc(100vw - 100px); grid-template-columns: 1fr; text-align: center; min-height: 0; gap: 22px; padding: 44px 0; }
  .cp .pimg, .cp:nth-child(even) .pimg { order: -1; } .cp .ptxt, .cp:nth-child(even) .ptxt { order: 0; }
  .cp .plate { width: min(62vw, 270px); }
  .cp p { margin-inline: auto; } .cp h2 { -webkit-text-stroke-width: 2px; }
}


/* ================= accessibility + polish pass ================= */
/* text colours that failed 4.5:1 on the mint background */
:root { --emerald: #0f5c3a; --paraiba: #0a6461; --muted: #3a5a49; }
.logo small, .idx, header nav, .kicker { opacity: 1; }
.plate-wrap figcaption, .cp .idx { font-size: 10px; }

/* skip link */
.skip { position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--sapphire); color: #fff; padding: 12px 18px; border-radius: 10px; font: 500 13px var(--label); letter-spacing: .06em; transition: top .2s; }
.skip:focus { top: 16px; }

/* clear keyboard focus everywhere (3:1 against the mint) */
:focus-visible { outline: 3px solid var(--sapphire); outline-offset: 3px; border-radius: 4px; }
.pill:focus-visible { border-radius: 999px; }

/* hover cues + comfortable touch targets */
a, button, summary { cursor: pointer; }
.pill { min-height: 40px; display: inline-flex; align-items: center; justify-content: center; }
header nav a { padding: 10px 2px; }
.line a, .mob { display: inline-block; padding: 4px 0; }
@media (pointer: coarse) { .pill { min-height: 44px; } }

/* hero CTAs */
.cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: clamp(18px, 3vw, 30px) 0 0; }
.hero-copy .pill.solid { padding-inline: 26px; }

/* numbers: lining figures (Cormorant defaults to old-style, which makes phone numbers look uneven) */
.mob, .line, .nm, .stones li { font-variant-numeric: lining-nums; font-feature-settings: "lnum" 1; }

/* balanced headings where supported */
h1, h2, h3, .tagline, .statement .big { text-wrap: balance; }

/* reduced motion: don't hide anything behind a transform; let the gallery scroll by hand instead */
@media (prefers-reduced-motion: reduce) {
  .gallery { overflow: visible; }
  .gallery .pin { overflow-x: auto; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; }
  .gallery .track { transform: none !important; }
  .track figure { scroll-snap-align: center; }
  .fg { transform: none !important; }
  .hero-copy { opacity: 1 !important; transform: none !important; }
}


/* ================= phone polish ================= */
/* shadow on a wrapper, not on the gradient-clipped text itself (iOS Safari mis-renders filter + background-clip:text together) */
.cp h2 { filter: none; }
.cp .hw { filter: drop-shadow(0 6px 7px rgba(10, 10, 10, .28)); }

@media (max-width: 800px) {
  /* tighter collection panels */
  .cp { gap: 14px; padding: 30px 0 34px; }
  .cp .plate { width: min(54vw, 232px); padding: 6px; }
  .cp p { margin-top: 10px; font-size: 19px; }
  .idx { margin-bottom: 8px; }
  .collection { padding-top: 56px; }
  /* About: less dead space */
  .statement { padding: 64px 28px 70px; }
}
@media (max-width: 700px) {
  /* hero photos: keep clear of the header button and the CTAs */
  .fg:nth-child(1) { top: 17% !important; }
  .fg:nth-child(2) { top: 15% !important; }
  .fg:nth-child(3) { bottom: 11% !important; }
  .fg:nth-child(4) { bottom: 12% !important; }
}
@media (max-width: 360px) {
  .cta .pill { padding-inline: 18px; letter-spacing: .14em; }
  .tagline { letter-spacing: .16em; }
}


/* contact: action buttons sit at the top of the section so "Get in touch" lands right on them */
.contact .actions { margin: 0 0 28px; }
.contact .actions .pill.solid { min-width: 200px; }
@media (max-width: 700px) {
  .contact { padding-top: 22px; }
  .contact .actions { flex-direction: column; align-items: stretch; margin-bottom: 22px; }
  .contact .actions .pill { width: 100%; }
}

/* messaging buttons: WhatsApp / LINE / WeChat, all the same number */
.msgs { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.pill.msg { gap: 9px; }
.pill .mi { width: 20px; height: 20px; flex: none; }
.pill.wa .mi { color: #128c7e; } .pill.ln .mi { color: #05a047; } .pill.wc .mi { color: #058f46; }
@media (max-width: 700px) {
  .contact .actions .msgs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; width: 100%; }
  .contact .actions .pill.msg { flex-direction: column; gap: 6px; padding: 12px 4px; letter-spacing: .08em; font-size: 10px; min-height: 64px; width: 100%; }
  .pill .mi { width: 24px; height: 24px; }
}

/* save-then-message sheet */
dialog#sheet { width: min(440px, calc(100vw - 28px)); border: 1px solid var(--gold); border-radius: 4px; padding: 0; color: var(--ink);
  background: radial-gradient(ellipse at 50% 0%, var(--mint-3), var(--mint) 75%); box-shadow: 0 30px 70px rgba(40,30,0,.35); }
dialog#sheet::backdrop { background: rgba(45, 38, 10, .45); backdrop-filter: blur(3px); }
.sheet-in { position: relative; margin: 0; padding: 30px 24px 22px; text-align: center; }
.sheet-in::before { content: ""; position: absolute; inset: 6px; border: 1px solid rgba(194,154,71,.5); pointer-events: none; }
.sheet-x { position: absolute; top: 8px; right: 10px; width: 44px; height: 44px; border: 0; background: none; font-size: 28px; color: var(--gold-d); cursor: pointer; }
.sheet-in h2 { font: 600 20px/1.2 var(--display); letter-spacing: .08em; text-transform: uppercase; margin: 0 28px 8px; }
.sheet-sub { margin: 0 0 18px; font: italic 500 19px/1.35 var(--serif); color: var(--muted); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; text-align: left; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 14px 14px 14px 52px; background: rgba(255,255,255,.55); border: 1px solid rgba(194,154,71,.55); display: grid; gap: 6px; }
.steps li::before { content: counter(s); position: absolute; left: 14px; top: 14px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font: 600 13px var(--label); color: #fff8e0; background: linear-gradient(135deg, #cfa94d, #8a6a2a); }
.steps b { font: 600 12px var(--label); letter-spacing: .14em; text-transform: uppercase; }
.steps span { font: 500 18px/1.3 var(--serif); color: var(--muted); }
.steps .pill { width: 100%; margin-top: 4px; }
.sheet-fine { margin: 14px 0 0; font: 400 12px/1.4 var(--label); color: var(--muted); }
.steps .pill span { font: inherit; color: inherit; margin: 0; }