/* Nandu's Watches Co. — one stylesheet. Warm off-white page, graphite type, brushed-silver accents.
   (Token names kept from the first dark draft: --ink is the page, --paper is the text,
   --brass/--brass-2 are the silver accents.) */

:root {
  --ink: #f6f5f2;
  --ink-2: #eeece8;
  --ink-3: #e3e1dc;
  --paper: #17191c;
  --mute: rgb(23 25 28 / 66%);
  --faint: rgb(23 25 28 / 50%);
  --line: rgb(23 25 28 / 13%);
  --brass: #6b727b;
  --brass-2: #80878f;
  --graphite: #17191c;
  --graphite-2: #3a3f46;
  --metal: linear-gradient(90deg, #9ba2ab, #e9ebee 45%, #a3aab2 70%, #d5d8dc);
  --sheen: linear-gradient(135deg, #f4f5f6 0%, #cfd3d8 38%, #f1f2f4 52%, #b8bdc4 100%);

  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;

  --gut: clamp(20px, 4.5vw, 64px);
  --maxw: 1360px;
  --band: clamp(72px, 10vw, 150px);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --nav-h: 212px;
  --r: 12px;
}
@media (max-width: 1000px) { :root { --nav-h: 152px; } }
@media (max-width: 520px) { :root { --nav-h: 104px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0; background: var(--ink); color: var(--paper);
  font: 400 16.5px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p, ul, ol, figure, fieldset, dl, dd { margin: 0; padding: 0; }
ul, ol { list-style: none; }
fieldset { border: 0; min-width: 0; }
::selection { background: #c9cdd2; color: var(--paper); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 4px; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -80px; z-index: 100; background: var(--paper); color: var(--ink); padding: 10px 16px; border-radius: 8px; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }
.band { padding-block: var(--band); }
.band-alt { background: var(--ink-2); border-block: 1px solid var(--line); }
.muted { color: var(--mute); }

/* ── type */
.eyebrow { font: 500 11.5px/1.4 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--brass); display: flex; align-items: center; gap: 12px; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--metal); }
.display { font: 400 clamp(48px, 8vw, 118px)/.96 var(--serif); letter-spacing: -.015em; text-wrap: balance; }
.h1 { font: 400 clamp(40px, 6vw, 88px)/1 var(--serif); letter-spacing: -.012em; text-wrap: balance; }
.h2 { font: 400 clamp(32px, 4.4vw, 64px)/1.03 var(--serif); letter-spacing: -.01em; text-wrap: balance; }
.h3 { font: 500 clamp(22px, 2vw, 28px)/1.15 var(--serif); }
em, .it { font-style: italic; color: var(--brass-2); }
.lede { font-size: clamp(16.5px, 1.3vw, 20px); line-height: 1.6; color: var(--mute); max-width: 58ch; text-wrap: pretty; }
.fine { font-size: 13.5px; color: var(--faint); }
.fine a, .lede a { color: var(--paper); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line); }

/* ── buttons */
.btn {
  --bg: var(--graphite); --fg: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 28px; border-radius: 999px; border: 1px solid var(--bg);
  background: var(--bg); color: var(--fg);
  font: 600 13px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase;
  cursor: pointer; white-space: nowrap; transition: transform .4s var(--ease), background .3s, border-color .3s;
}
.btn:hover { transform: translateY(-2px); background: var(--graphite-2); border-color: var(--graphite-2); }
.btn-ghost { --bg: transparent; --fg: var(--paper); border-color: rgb(23 25 28 / 32%); }
.btn-ghost:hover { background: rgb(23 25 28 / 5%); border-color: var(--paper); }
.btn-sm { min-height: 40px; padding: 0 20px; font-size: 12px; }
.btn[disabled] { opacity: .6; pointer-events: none; }
.btn .arr { transition: transform .4s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.link { font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--brass); }
.link:hover { color: var(--paper); }

/* ── nav */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--nav-h);
  display: flex; align-items: center; gap: 28px; padding-inline: var(--gut);
  transition: background .4s, border-color .4s; border-bottom: 1px solid transparent;
}
.nav.is-stuck { background: rgb(246 245 242 / 86%); backdrop-filter: blur(14px); border-color: var(--line); }
/* The logo and the name scale together: big at the top of the page, compact once you scroll. */
.nav { --logo: 188px; --title: 54px; transition: height .4s var(--ease), background .4s, border-color .4s; }
.nav.is-stuck { --logo: 64px; --title: 28px; height: 88px; }
@media (max-width: 1000px) { .nav { --logo: 128px; --title: 38px; } .nav.is-stuck { --logo: 56px; --title: 24px; height: 78px; } }
@media (max-width: 520px) { .nav { --logo: 80px; --title: 21px; gap: 12px; } .nav.is-stuck { --logo: 48px; --title: 18px; height: 66px; } }
.brand { display: inline-flex; align-items: center; gap: calc(var(--logo) * .16); font: 500 var(--title)/1.05 var(--serif); letter-spacing: .015em; margin-right: auto; transition: font-size .4s var(--ease), gap .4s var(--ease); }
.brand-name { text-wrap: balance; }
.brand-clock { position: relative; flex: none; width: var(--logo); height: var(--logo); display: block; transition: width .4s var(--ease), height .4s var(--ease); }
.brand-clock img, .brand-clock canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.brand-clock img[hidden] { display: none; }
.brand-clock canvas { display: none; }
.brand-clock.is-live canvas { display: block; }
.nav-links { display: flex; gap: 32px; }
.nav-links a { font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mute); transition: color .3s; }
.nav-links a:hover, .nav-links a[aria-current] { color: var(--paper); }
.menu-btn { display: none; width: 44px; height: 44px; background: none; border: 0; cursor: pointer; position: relative; }
.menu-btn i { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--paper); transition: transform .4s var(--ease); }
.menu-btn i:nth-child(2) { top: 20px; } .menu-btn i:nth-child(3) { top: 26px; }
.menu-btn[aria-expanded="true"] i:nth-child(2) { transform: translateY(3px) rotate(45deg); }
.menu-btn[aria-expanded="true"] i:nth-child(3) { transform: translateY(-3px) rotate(-45deg); }
.drawer { position: fixed; inset: 0; z-index: 40; background: var(--ink); padding: calc(var(--nav-h) + 24px) var(--gut) 32px; display: flex; flex-direction: column; justify-content: space-between; opacity: 0; transition: opacity .4s; }
.drawer[hidden] { display: none; } /* without this the invisible full-screen drawer sits over the page and eats every click */
.drawer.is-open { opacity: 1; }
.drawer nav { display: grid; gap: 6px; }
.drawer nav a { font: 400 clamp(36px, 10vw, 56px)/1.2 var(--serif); }
.drawer-foot { display: grid; gap: 6px; color: var(--mute); font-size: 15px; }
@media (max-width: 820px) { .nav-links, .nav-cta { display: none; } .menu-btn { display: block; } }

/* ── hero */
.hero { min-height: min(92vh, 900px); display: grid; align-items: end; padding: calc(var(--nav-h) + 48px) 0 clamp(48px, 7vw, 96px); background: radial-gradient(1100px 600px at 80% 0%, rgb(170 178 188 / 26%), transparent 60%); }
.hero .display { margin-top: 20px; max-width: 14ch; }
.hero .lede { margin-top: 24px; }

.head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(32px, 4vw, 56px); }
.head .h2 { margin-top: 14px; }
.page-head { padding: calc(var(--nav-h) + clamp(40px, 6vw, 88px)) 0 clamp(32px, 4vw, 56px); }
.page-head .h1 { margin-top: 16px; }
.page-head .lede { margin-top: 20px; }

/* ── shop grid */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.chip { border: 1px solid var(--line); background: none; border-radius: 999px; padding: 9px 18px; font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mute); cursor: pointer; transition: all .3s; }
.chip:hover { border-color: var(--graphite); color: var(--paper); }
.chip.is-on { background: var(--graphite); border-color: var(--graphite); color: var(--ink); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); gap: clamp(28px, 3vw, 44px) clamp(16px, 2vw, 28px); }
.watch { display: block; }
.watch[hidden] { display: none; }
.watch-img { position: relative; aspect-ratio: 1; background: var(--ink-3); border-radius: var(--r); overflow: hidden; margin-bottom: 16px; box-shadow: 0 1px 0 rgb(255 255 255 / 80%) inset, 0 18px 40px -26px rgb(23 25 28 / 45%); }
.watch-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.watch:hover .watch-img img { transform: scale(1.04); }
.watch.is-sold .watch-img img { opacity: .5; }
.ph { display: grid; place-content: center; width: 100%; height: 100%; color: var(--faint); }
.tag { position: absolute; top: 12px; left: 12px; background: rgb(246 245 242 / 92%); color: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; font: 500 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.tag-inline { position: static; vertical-align: middle; margin-left: 8px; }
.watch-brand { font: 500 11px/1.4 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--brass); }
.watch-model { font: 500 clamp(22px, 2vw, 27px)/1.15 var(--serif); margin: 4px 0 6px; }
.watch-meta { font-size: 13.5px; color: var(--faint); }
.watch-price { margin-top: 8px; font: 500 15px/1.3 var(--mono); }

/* ── detail */
.detail { padding-top: calc(var(--nav-h) + 28px); padding-bottom: var(--band); }
.crumbs { font: 500 11.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); margin-bottom: 28px; display: flex; gap: 10px; flex-wrap: wrap; }
.crumbs a:hover { color: var(--paper); }
.detail-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
@media (max-width: 860px) { .detail-grid { grid-template-columns: 1fr; } }
.gallery { background: var(--ink-3); border-radius: var(--r); overflow: hidden; aspect-ratio: 1; }
.gallery[data-gallery] { aspect-ratio: auto; background: none; overflow: visible; }
.gallery-main { width: 100%; border-radius: var(--r); background: var(--ink-3); aspect-ratio: 1; object-fit: cover; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 10px; margin-top: 10px; }
.thumb { padding: 0; border: 1px solid transparent; border-radius: 8px; overflow: hidden; background: var(--ink-3); cursor: pointer; aspect-ratio: 1; opacity: .6; transition: opacity .3s; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb:hover, .thumb.is-on { opacity: 1; }
.thumb.is-on { border-color: var(--graphite); }
.detail-info { position: sticky; top: calc(var(--nav-h) + 24px); }
@media (max-width: 860px) { .detail-info { position: static; } }
.detail-info .h1 { margin: 14px 0 6px; }
.ref { font: 400 13px/1.4 var(--mono); color: var(--faint); letter-spacing: .06em; }
.detail-price { font: 500 clamp(26px, 2.4vw, 34px)/1.2 var(--serif); margin: 22px 0 16px; color: var(--paper); }
.detail-info .fine { margin-top: 16px; }
.specs { margin-top: 36px; border-top: 1px solid var(--line); }
.specs div { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.specs dt { color: var(--faint); }
.specs dd { text-align: right; }
.notes { margin-top: 20px; display: grid; gap: 6px; font-size: 14.5px; color: var(--mute); }
.notes li::before { content: "— "; color: var(--brass); }

/* ── content blocks */
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: clamp(28px, 3vw, 48px); }
.col h3 { font: 500 26px/1.15 var(--serif); margin: 14px 0 10px; }
.col p { color: var(--mute); }
.num { font: 500 12px/1 var(--mono); letter-spacing: .14em; color: var(--brass); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.prose { display: grid; gap: 18px; color: var(--mute); max-width: 62ch; }
.prose h3 { font: 500 28px/1.15 var(--serif); color: var(--paper); margin-top: 18px; }
.faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font: 500 22px/1.25 var(--serif); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brass); font: 400 24px/1 var(--mono); }
.faq details[open] summary::after { content: "–"; }
.faq p { margin-top: 12px; color: var(--mute); max-width: 62ch; }

/* ── forms */
.form { display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label, .legend { font: 500 11.5px/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.field label i { color: var(--brass); font-style: normal; }
input, select, textarea { width: 100%; background: #fbfaf8; border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; transition: border-color .3s; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brass); }
textarea { min-height: 140px; resize: vertical; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--mute) 50%), linear-gradient(135deg, var(--mute) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.hp { position: absolute; left: -9999px; }
.form-foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.form-note { font-size: 13px; color: var(--faint); max-width: 40ch; }
.form-status { min-height: 1.4em; font-size: 14.5px; color: var(--mute); }
.form-status a { text-decoration: underline; }
.sent { display: grid; gap: 18px; }
.sent[hidden] { display: none; }
.aside { display: grid; gap: 20px; }
.card { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; display: grid; gap: 14px; justify-items: start; }
.card p { color: var(--mute); font-size: 15px; }
.card-list { display: grid; gap: 14px; width: 100%; }
.card-list a { display: grid; gap: 2px; }
.card-list span { font: 500 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--faint); }
.form-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
@media (max-width: 900px) { .form-grid { grid-template-columns: 1fr; } }

/* ── footer */
.foot { border-top: 1px solid var(--line); padding: clamp(48px, 6vw, 88px) var(--gut) 28px; background: var(--ink-2); }
.foot-top { max-width: var(--maxw); margin: 0 auto 48px; display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.foot-mark { font: 400 clamp(36px, 5vw, 64px)/1 var(--serif); }
.foot-line { color: var(--mute); max-width: 34ch; }
.foot-cols { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; padding-top: 32px; border-top: 1px solid var(--line); }
.foot-cols h2 { font: 500 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--brass); margin-bottom: 14px; }
.foot-cols a, .foot-cols p { display: block; color: var(--mute); font-size: 15px; padding: 3px 0; }
.foot-cols a:hover { color: var(--paper); }
.foot-base { max-width: var(--maxw); margin: 48px auto 0; font-size: 13px; color: var(--faint); }

.lost { min-height: 80vh; display: grid; place-content: center; justify-items: start; gap: 20px; padding: 120px var(--gut) 60px; max-width: 900px; margin: 0 auto; }

/* ── hero warp carousel */
.hero2 { padding: calc(var(--nav-h) + clamp(20px, 3vw, 40px)) 0 clamp(32px, 4vw, 64px); background: radial-gradient(1200px 520px at 50% 62%, rgb(190 196 204 / 38%), transparent 68%), radial-gradient(900px 400px at 85% 0%, rgb(255 255 255 / 80%), transparent 60%); overflow: hidden; }
.hero2-top { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 80px); align-items: end; }
@media (max-width: 860px) { .hero2-top { grid-template-columns: 1fr; } }
.hero2-title { font: 400 clamp(40px, 5.4vw, 80px)/.98 var(--serif); letter-spacing: -.015em; text-wrap: balance; margin-top: 18px; }
.hero2-side .cta-row { margin-top: 22px; }
.warp { position: relative; margin-top: clamp(8px, 2vw, 24px); outline: none; }
.warp-canvas { display: none; width: 100%; height: clamp(380px, 54vh, 600px); touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none; }
.warp-canvas:active { cursor: grabbing; }
.warp.is-live .warp-canvas { display: block; }
.warp.is-live .warp-fallback { display: none; }
.warp:focus-visible .warp-canvas { outline: 2px solid var(--graphite); outline-offset: -6px; border-radius: var(--r); }
.warp-fallback { padding: 28px var(--gut) 0; max-width: var(--maxw); margin: 0 auto; }
.warp-bar { display: none; }
.warp.is-live .warp-bar { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; max-width: var(--maxw); margin: 0 auto; padding: 8px var(--gut) 0; }
.warp-cap .watch-model { margin: 4px 0 2px; }
.warp-cap .watch-model a:hover { text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--line); }
.warp-ctl { display: flex; align-items: center; gap: 14px; font: 500 12px/1 var(--mono); letter-spacing: .14em; color: var(--mute); }
.round { width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgb(23 25 28 / 28%); background: transparent; cursor: pointer; display: grid; place-content: center; font-size: 18px; transition: all .3s; }
.round:hover { background: var(--graphite); color: var(--ink); border-color: var(--graphite); }

/* ── expanded card */
.peek { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: clamp(12px, 3vw, 40px); }
.peek[hidden] { display: none; }
.peek-scrim { position: absolute; inset: 0; background: rgb(23 25 28 / 52%); backdrop-filter: blur(8px); opacity: 0; transition: opacity .4s; }
.peek.is-open .peek-scrim { opacity: 1; }
.peek-card { position: relative; width: min(1040px, 100%); max-height: min(92vh, 760px); overflow: auto; background: var(--ink); border-radius: 20px; box-shadow: 0 40px 120px -30px rgb(23 25 28 / 60%); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); outline: none; }
@media (max-width: 760px) { .peek-card { grid-template-columns: 1fr; } }
.peek-media { padding: 14px; background: var(--ink-2); }
.peek-media img:first-child { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 12px; background: var(--ink-3); }
.peek-info { padding: clamp(22px, 3vw, 40px); display: flex; flex-direction: column; align-items: flex-start; }
.peek-info .h2 { font-size: clamp(30px, 3.4vw, 46px); margin: 8px 0 4px; }
.peek-info .detail-price { margin: 10px 0 12px; font-size: clamp(22px, 2vw, 28px); }
.peek-info .lede { font-size: 16px; }
.peek-info .specs { width: 100%; margin-top: 22px; }
.peek-info .cta-row { margin-top: 24px; }
.peek-x { position: absolute; top: 12px; right: 12px; z-index: 2; background: rgb(246 245 242 / 90%); font-size: 24px; line-height: 1; }
.peek [hidden] { display: none; }

/* ── reveal (only when JS is on) */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}