/* Noelle & Co. — Christmas boutique. Design tokens → base → components → pages */
:root {
  --cream: #fbf7f0; --cream-2: #f3ebdd; --ink: #2a1a1c; --ink-soft: #5a4a4c;
  --wine: #6b1f2b; --wine-d: #4a1420; --pine: #12291f; --pine-2: #1d4a36;
  --gold: #7a5516; --gold-l: #d9b96a; --gold-xl: #f3dfa2; --line: #e4d8c4;
  --serif: 'Playfair Display', 'Times New Roman', serif; --sans: 'Be Vietnam Pro', system-ui, sans-serif;
  --r: 18px; --ease: cubic-bezier(.22, 1, .36, 1);
  --pad: clamp(16px, 4vw, 48px); --max: 1280px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.6 var(--sans); color: var(--ink); background: var(--cream); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; line-height: 1.12; margin: 0; letter-spacing: -.015em; font-variant-numeric: lining-nums; }
.logo, .timer b, .hero .stats b, .price, .marquee span { font-variant-numeric: lining-nums; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(100% - 2 * var(--pad), var(--max)); margin-inline: auto; }
.eyebrow { font: 600 12px/1 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }
.dark .eyebrow { color: var(--gold-l); }
.h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); }
.h2 em { font-style: italic; color: var(--wine); }
.dark .h2 em { color: var(--gold-l); }
.section { padding-block: clamp(64px, 10vw, 140px); }
.dark { background: var(--pine); color: var(--cream); }
.skip { position: absolute; left: 12px; top: -60px; background: var(--wine); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 200; transition: top .2s; }
.skip:focus { top: 12px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 28px; border-radius: 999px; font: 600 13px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; transition: transform .35s var(--ease), background .25s, color .25s, box-shadow .35s; position: relative; overflow: hidden; }
.btn-primary { background: var(--wine); color: #fff; box-shadow: 0 10px 30px -12px rgba(107, 31, 43, .7); }
.btn-primary:hover { background: var(--wine-d); transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(107, 31, 43, .75); }
.btn-gold { background: var(--gold-l); color: var(--pine); }
.btn-gold:hover { background: var(--gold-xl); transform: translateY(-2px); }
.btn-ghost { border: 1.5px solid currentColor; }
.btn-ghost:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.dark .btn-ghost:hover { background: var(--cream); color: var(--pine); border-color: var(--cream); }
.btn:active { transform: scale(.97); }
.link-arrow { display: inline-flex; gap: 8px; font: 600 12px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; border-bottom: 1.5px solid var(--gold); padding-bottom: 6px; transition: gap .3s var(--ease); }
.link-arrow:hover { gap: 14px; }

/* Announce + header */
.announce { background: var(--pine); color: var(--gold-xl); text-align: center; font-size: 12px; letter-spacing: .1em; padding: 9px var(--pad); }
.header { position: sticky; top: 0; z-index: 60; background: rgba(251, 247, 240, .86); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.header.scrolled { border-color: var(--line); box-shadow: 0 8px 30px -22px rgba(42, 26, 28, .5); }
.header .wrap { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 76px; transition: height .35s var(--ease); }
.header.scrolled .wrap { height: 64px; }
.logo { font: 600 1.7rem/1 var(--serif); letter-spacing: .02em; text-align: center; display: flex; align-items: center; gap: 8px; }
.logo svg { width: 22px; height: 22px; color: var(--wine); }
.logo small { font: 500 .8rem var(--serif); font-style: italic; color: var(--gold); }
.nav { display: flex; gap: clamp(16px, 2.4vw, 30px); }
.nav a, .nav button { white-space: nowrap; }
.nav a, .nav button { font: 500 12px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; position: relative; padding: 10px 0; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 1.5px; background: var(--wine); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); transform-origin: left; }
.tools { display: flex; justify-content: flex-end; gap: 6px; }
.icon-btn { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; position: relative; transition: background .25s; }
.icon-btn:hover { background: var(--cream-2); }
.icon-btn svg { width: 22px; height: 22px; }
.badge { position: absolute; top: 4px; right: 2px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 10px; background: var(--wine); color: #fff; font: 600 11px/19px var(--sans); text-align: center; transform: scale(0); transition: transform .4s var(--ease); }
.badge.on { transform: scale(1); }
.menu-btn { display: none; }

/* Mobile menu */
.mnav { position: fixed; inset: 0; z-index: 80; background: var(--pine); color: var(--cream); display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: var(--pad); clip-path: circle(0 at calc(100% - 40px) 40px); visibility: hidden; transition: clip-path .7s var(--ease), visibility 0s .7s; }
.mnav.open { clip-path: circle(150% at calc(100% - 40px) 40px); visibility: visible; transition: clip-path .7s var(--ease); }
.mnav a { font: 500 clamp(2.4rem, 11vw, 4rem)/1.15 var(--serif); opacity: 0; transform: translateY(24px); transition: opacity .5s, transform .6s var(--ease); }
.mnav.open a { opacity: 1; transform: none; }
.mnav.open a:nth-child(2) { transition-delay: .1s } .mnav.open a:nth-child(3) { transition-delay: .15s } .mnav.open a:nth-child(4) { transition-delay: .2s } .mnav.open a:nth-child(5) { transition-delay: .25s }
.mnav .icon-btn { position: absolute; top: 14px; right: 14px; color: var(--cream); }
.mnav .icon-btn:hover { background: rgba(255,255,255,.1); }

/* Hero */
.hero { position: relative; background: #0a1a12; color: var(--cream); overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: -2% 0; width: 100%; height: 104%; object-fit: cover; object-position: 60% 50%; z-index: -2; animation: kb 2.4s var(--ease) both; will-change: transform; }
@keyframes kb { from { transform: scale(1.08); opacity: .4; } to { transform: scale(1); opacity: 1; } }
.hero::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, rgba(8, 22, 16, .9) 0%, rgba(8, 22, 16, .62) 42%, rgba(8, 22, 16, .22) 100%), linear-gradient(180deg, rgba(8, 22, 16, .45) 0%, transparent 22%, transparent 70%, rgba(8, 22, 16, .75) 100%); }
@media (max-width: 960px) { .hero-bg { object-position: 78% 50%; } .hero::before { background: linear-gradient(180deg, rgba(8, 22, 16, .8) 0%, rgba(8, 22, 16, .62) 55%, rgba(8, 22, 16, .85) 100%); } }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; min-height: min(86vh, 820px); padding-block: 56px; }
.hero h1 { font-size: clamp(2.5rem, 5.9vw, 5.3rem); font-weight: 400; line-height: 1.12; letter-spacing: -.03em; margin: 26px 0 30px; text-wrap: balance; }
.hero h1 .ln { display: block; overflow: hidden; padding: .22em 0 .24em; margin: -.22em 0 -.24em; }
.hero h1 .ln:nth-child(2) { padding-left: clamp(0px, 3vw, 56px); }
.hero h1 .ln:nth-child(3) { padding-left: clamp(0px, 6vw, 112px); }
.hero h1 .ln > span { display: inline-block; will-change: transform; }
.hero .eyebrow, .count .eyebrow { color: var(--gold-l); }
.hero h1 em { font-style: italic; font-weight: 400; color: var(--gold-l); letter-spacing: -.01em; }
.hero p.lead { max-width: 46ch; color: rgba(251, 247, 240, .82); font-size: 1.08rem; }
.hero .cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 36px; }
.hero .cta .btn { height: 52px; }
.hero .stats { display: flex; gap: clamp(20px, 4vw, 48px); margin-top: 52px; padding-top: 28px; border-top: 1px solid rgba(255, 255, 255, .16); }
.hero .stats b { display: block; font: 500 2rem/1 var(--serif); color: var(--gold-xl); }
.hero .stats span { font-size: 12px; letter-spacing: .08em; color: rgba(251, 247, 240, .7); }
.snow { position: fixed; inset: 0; z-index: 55; width: 100%; height: 100%; pointer-events: none; }
.arch { position: relative; width: min(100%, 460px); margin-inline: auto; aspect-ratio: 4/5.2; }
.arch .frame { position: absolute; inset: 0; border-radius: 999px 999px 24px 24px; overflow: hidden; border: 1.5px solid rgba(217, 185, 106, .6); box-shadow: 0 50px 90px -40px rgba(0, 0, 0, .7); background: linear-gradient(#16382b, #0c1d16); }
.arch .frame svg { width: 100%; height: 100%; }
.arch::before { content: ''; position: absolute; inset: -14px; border-radius: 999px 999px 34px 34px; border: 1px solid rgba(217, 185, 106, .28); }
.swing { position: absolute; top: -8px; transform-origin: 50% 0; animation: swing 5s ease-in-out infinite alternate; filter: drop-shadow(0 14px 14px rgba(0, 0, 0, .35)); }
.swing svg { width: 100%; height: auto; }
.s1 { left: -8%; width: 24%; animation-delay: -1s; } .s2 { right: -9%; width: 28%; top: 14%; animation-duration: 6s; animation-delay: -3s; } .s3 { left: 14%; width: 17%; top: 52%; animation-duration: 4.4s; animation-delay: -2s; }
@keyframes swing { from { transform: rotate(-6deg); } to { transform: rotate(6deg); } }
.scroll-cue { position: absolute; left: 50%; bottom: 20px; width: 1px; height: 46px; background: linear-gradient(var(--gold-l), transparent); transform-origin: top; animation: cue 2.2s ease-in-out infinite; }
@keyframes cue { 0% { transform: scaleY(0) } 50% { transform: scaleY(1) } 100% { transform: scaleY(1); opacity: 0 } }

/* Marquee */
.marquee { background: var(--gold-l); color: var(--pine); overflow: hidden; padding: 16px 0; border-block: 1px solid rgba(18, 41, 31, .15); }
.marquee .track { display: flex; width: max-content; animation: scroll 36s linear infinite; }
.marquee:hover .track { animation-play-state: paused; }
.marquee span { font: italic 500 1.5rem/1 var(--serif); padding-inline: 26px; white-space: nowrap; display: flex; align-items: center; gap: 52px; }
.marquee span::after { content: '✦'; font-style: normal; font-size: .9rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* Section head */
.head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: clamp(32px, 5vw, 64px); flex-wrap: wrap; }
.head .h2 { margin-top: 16px; max-width: 19ch; }

/* Category grid */
.cats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.cat { grid-column: span 2; position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4/4.6; background: var(--cream-2); isolation: isolate; }
.cat .art { position: absolute; inset: 0; transition: transform 1s var(--ease); }
.cat .art svg { width: 100%; height: 100%; }
.cat:hover .art { transform: scale(1.07); }
.cat::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(42, 12, 18, .78)); z-index: 1; }
.cat .txt { position: absolute; left: 24px; right: 24px; bottom: 22px; z-index: 2; color: #fff; display: flex; justify-content: space-between; align-items: end; gap: 10px; }
.cat h3 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }
.cat small { display: block; font-size: 12px; letter-spacing: .06em; opacity: .85; margin-top: 6px; }
.cat .go { width: 44px; height: 44px; flex: none; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .6); display: grid; place-items: center; transition: background .3s, transform .5s var(--ease), color .3s; }
.cat:hover .go { background: var(--gold-l); color: var(--pine); transform: rotate(-45deg); border-color: var(--gold-l); }

/* Product grid + card */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 28px); }
.card { position: relative; display: flex; flex-direction: column; }
.card .media { position: relative; aspect-ratio: 1; border-radius: var(--r); overflow: hidden; background: var(--cream-2); }
.card .media a { display: block; height: 100%; }
.card .media svg { width: 100%; height: 100%; transition: transform .9s var(--ease); }
.card:hover .media svg { transform: scale(1.08) rotate(-1deg); }
.tag { position: absolute; top: 12px; left: 12px; z-index: 2; background: var(--cream); color: var(--wine); font: 600 10.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; padding: 7px 11px; border-radius: 999px; }
.wish { position: absolute; top: 8px; right: 8px; z-index: 2; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: var(--ink); transition: transform .3s var(--ease), background .2s; }
.wish:hover { background: rgba(255, 255, 255, .7); transform: scale(1.1); }
.wish svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; transition: fill .2s, stroke .2s; }
.wish[aria-pressed="true"] svg { fill: var(--wine); stroke: var(--wine); animation: pop .5s var(--ease); }
@keyframes pop { 40% { transform: scale(1.35); } }
.quick { position: absolute; left: 12px; right: 12px; bottom: 12px; z-index: 2; min-height: 46px; border-radius: 999px; background: rgba(251, 247, 240, .94); backdrop-filter: blur(8px); font: 600 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; transform: translateY(calc(100% + 16px)); transition: transform .5s var(--ease), background .2s, color .2s; }
.quick:hover { background: var(--wine); color: #fff; }
.card:hover .quick, .quick:focus-visible { transform: none; }
@media (hover: none) { .quick { transform: none; min-height: 44px; } }
.card .info { padding: 16px 4px 0; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card h3 { font: 500 1.12rem/1.3 var(--serif); }
.card h3 a:hover { color: var(--wine); }
.stars { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-soft); }
.stars i { color: var(--gold); letter-spacing: 1px; font-style: normal; }
.price { margin-top: auto; padding-top: 4px; font-weight: 600; display: flex; gap: 10px; align-items: baseline; }
.price s { font-weight: 400; color: var(--ink-soft); font-size: .88rem; }

/* Feature split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 6vw, 96px); align-items: center; }
.split .pic { aspect-ratio: 4/4.6; border-radius: 999px 999px var(--r) var(--r); overflow: hidden; position: relative; }
.split .pic .in { position: absolute; inset: -8% 0; }
.split .pic svg { width: 100%; height: 100%; }
.split p { color: inherit; opacity: .82; max-width: 48ch; margin-top: 22px; }
.split .btns { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
.list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.list li { display: flex; gap: 14px; align-items: center; padding-bottom: 14px; border-bottom: 1px solid rgba(255, 255, 255, .15); }
.list svg { width: 22px; height: 22px; color: var(--gold-l); flex: none; }

/* Countdown */
.count { background: #0a1a12; color: var(--cream); text-align: center; position: relative; overflow: hidden; isolation: isolate; }
.count-bg { position: absolute; inset: -6% 0; width: 100%; height: 112%; object-fit: cover; object-position: 50% 50%; z-index: -2; }
.count::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(70% 85% at 50% 50%, rgba(6, 18, 12, .78) 0%, rgba(6, 18, 12, .45) 60%, rgba(6, 18, 12, .12) 100%); }
.count .h2 { margin: 18px auto 38px; max-width: 16ch; }
.timer { display: flex; justify-content: center; gap: clamp(10px, 3vw, 28px); }
.timer div { min-width: clamp(68px, 14vw, 128px); padding: clamp(14px, 2.6vw, 28px) 8px; border: 1px solid rgba(217, 185, 106, .45); border-radius: var(--r); background: rgba(6, 18, 12, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.timer b { display: block; font: 500 clamp(2.2rem, 7vw, 4.6rem)/1 var(--serif); color: var(--gold-xl); font-variant-numeric: tabular-nums; }
.timer span { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; opacity: .8; }

/* USP + reviews */
.usps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.usp { padding-top: 24px; border-top: 1.5px solid var(--ink); }
.usp svg { width: 30px; height: 30px; color: var(--wine); margin-bottom: 18px; }
.usp h3 { font-size: 1.6rem; margin-bottom: 8px; }
.usp p { color: var(--ink-soft); font-size: .95rem; }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { background: var(--cream-2); border-radius: var(--r); padding: 32px; display: flex; flex-direction: column; gap: 18px; }
.review blockquote { margin: 0; font: italic 500 1.45rem/1.3 var(--serif); }
.review cite { font-style: normal; font-size: 13px; font-weight: 600; letter-spacing: .06em; }
.review cite small { display: block; font-weight: 400; color: var(--ink-soft); letter-spacing: 0; }

/* Newsletter + footer */
.news form { display: flex; gap: 10px; margin-top: 28px; max-width: 520px; }
.field { flex: 1; min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1.5px solid rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .08); color: inherit; font: inherit; }
.field::placeholder { color: rgba(255, 255, 255, .6); }
.field:focus { outline: 2px solid var(--gold-l); border-color: transparent; }
.footer { background: #0b1b14; color: rgba(251, 247, 240, .75); padding: 72px 0 28px; font-size: 14px; }
.footer .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font: 600 12px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--gold-l); margin-bottom: 20px; }
.footer a { display: block; padding: 6px 0; transition: color .2s, transform .3s var(--ease); }
.footer a:hover { color: #fff; transform: translateX(4px); }
.footer .logo { display: flex; color: #fff; justify-content: flex-start; margin-bottom: 16px; padding: 0; } .footer .logo svg { color: var(--gold-l); }
.footer .copy { margin-top: 56px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 12px; }

/* Cart drawer + toast */
.scrim { position: fixed; inset: 0; z-index: 90; background: rgba(18, 41, 31, .55); backdrop-filter: blur(3px); opacity: 0; pointer-events: none; transition: opacity .4s; }
.scrim.on { opacity: 1; pointer-events: auto; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: 100; width: min(440px, 100%); background: var(--cream); display: flex; flex-direction: column; transform: translateX(104%); transition: transform .6s var(--ease); box-shadow: -30px 0 60px -30px rgba(0, 0, 0, .4); visibility: hidden; }
.drawer.on { transform: none; visibility: visible; }
.drawer header { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.drawer header h2 { font-size: 1.9rem; }
.drawer .body { flex: 1; overflow-y: auto; padding: 8px 22px; overscroll-behavior: contain; }
.drawer footer { padding: 20px 22px 24px; border-top: 1px solid var(--line); background: #fff9ee; display: grid; gap: 14px; }
.ship { font-size: 13px; color: var(--ink-soft); }
.bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; margin-top: 8px; }
.bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--pine-2), var(--gold)); border-radius: 3px; transition: width .8s var(--ease); }
.row { display: grid; grid-template-columns: 84px 1fr auto; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: center; }
.row .thumb { width: 84px; height: 84px; border-radius: 12px; overflow: hidden; }
.row .thumb svg { width: 100%; height: 100%; }
.row h3 { font: 600 1.15rem/1.15 var(--serif); }
.row .meta { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--line); border-radius: 999px; margin-top: 8px; }
.qty button { width: 38px; height: 38px; font-size: 18px; border-radius: 50%; transition: background .2s; } .qty button:hover { background: var(--cream-2); }
.qty output { min-width: 26px; text-align: center; font-weight: 600; font-size: 14px; }
.rm { font-size: 12px; color: var(--ink-soft); text-decoration: underline; padding: 8px; }
.rm:hover { color: var(--wine); }
.empty { text-align: center; padding: 56px 12px; color: var(--ink-soft); }
.empty h3 { color: var(--ink); font-size: 1.8rem; margin: 14px 0 8px; }
.sum { display: flex; justify-content: space-between; font-weight: 600; font-size: 1.1rem; }
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 120; transform: translate(-50%, 220%); background: var(--pine); color: var(--cream); padding: 14px 22px; border-radius: 999px; font-size: 14px; display: flex; align-items: center; gap: 12px; box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .6); transition: transform .6s var(--ease), opacity .3s, visibility 0s .6s; max-width: calc(100% - 32px); opacity: 0; visibility: hidden; pointer-events: none; }
.toast.on { transform: translate(-50%, 0); opacity: 1; visibility: visible; transition-delay: 0s; }
.toast svg { width: 20px; height: 20px; color: var(--gold-l); flex: none; }

/* Page header, shop, product, cart */
.phead { background: var(--cream-2); padding: clamp(40px, 7vw, 88px) 0 clamp(28px, 4vw, 44px); border-bottom: 1px solid var(--line); }
.crumbs { font-size: 12px; color: var(--ink-soft); letter-spacing: .06em; margin-bottom: 18px; }
.crumbs a:hover { color: var(--wine); }
.phead h1 { font-size: clamp(2.3rem, 5.6vw, 4.4rem); }
.phead h1 em { color: var(--wine); }
.phead p { margin-top: 14px; color: var(--ink-soft); max-width: 56ch; }
.bar-tools { display: flex; gap: 16px; justify-content: space-between; align-items: center; flex-wrap: wrap; padding-block: 24px; }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px; margin: -2px; max-width: 100%; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; min-height: 44px; padding: 0 20px; border-radius: 999px; border: 1.5px solid var(--line); font: 500 13px/1 var(--sans); background: transparent; transition: all .3s var(--ease); }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.sel { min-height: 44px; border-radius: 999px; border: 1.5px solid var(--line); background: transparent; padding: 0 18px; font: 500 13px var(--sans); color: var(--ink); }
.count-lbl { font-size: 13px; color: var(--ink-soft); }
.none { text-align: center; padding: 80px 0; color: var(--ink-soft); grid-column: 1/-1; }

.pdp { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 6vw, 88px); padding-block: clamp(28px, 5vw, 64px); align-items: start; }
.gallery { display: grid; grid-template-columns: 76px 1fr; gap: 16px; position: sticky; top: 96px; }
.thumbs { display: grid; gap: 12px; align-content: start; }
.thumbs button { aspect-ratio: 1; border-radius: 12px; overflow: hidden; border: 2px solid transparent; transition: border-color .25s, transform .3s var(--ease); padding: 0; }
.thumbs button[aria-pressed="true"] { border-color: var(--wine); }
.thumbs button:hover { transform: translateY(-2px); }
.thumbs svg { width: 100%; height: 100%; }
.stage { aspect-ratio: 1; border-radius: var(--r); overflow: hidden; background: var(--cream-2); cursor: zoom-in; position: relative; }
.stage svg { width: 100%; height: 100%; transition: transform .5s var(--ease); transform-origin: var(--ox, 50%) var(--oy, 50%); }
.stage:hover svg { transform: scale(1.7); }
.pdp h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 14px 0; }
.pdp .price { font-size: 1.6rem; margin: 20px 0; }
.pdp .price s { font-size: 1.1rem; }
.pdp .desc { color: var(--ink-soft); }
.buy { display: flex; gap: 12px; margin: 30px 0; flex-wrap: wrap; }
.buy .qty { margin: 0; height: 52px; padding: 0 4px; }
.buy .btn { flex: 1; min-width: 180px; min-height: 52px; }
.acc details { border-top: 1px solid var(--line); }
.acc details:last-child { border-bottom: 1px solid var(--line); }
.acc summary { cursor: pointer; min-height: 56px; display: flex; align-items: center; justify-content: space-between; font: 600 13px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; list-style: none; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: '+'; font-size: 22px; font-weight: 300; transition: transform .4s var(--ease); }
.acc details[open] summary::after { transform: rotate(45deg); }
.acc ul { margin: 0 0 20px; padding-left: 20px; color: var(--ink-soft); }
.perks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 8px; font-size: 12px; color: var(--ink-soft); }
.perks div { background: var(--cream-2); border-radius: 12px; padding: 14px; text-align: center; }

.cart-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: clamp(24px, 5vw, 64px); padding-block: 40px 100px; align-items: start; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 28px; }
.panel h2 { font-size: 1.9rem; margin-bottom: 18px; }
.panel .sumrow { display: flex; justify-content: space-between; padding: 8px 0; color: var(--ink-soft); }
.panel .total { color: var(--ink); font-weight: 700; font-size: 1.2rem; border-top: 1px solid var(--line); margin-top: 8px; padding-top: 16px; }
.form { display: grid; gap: 14px; margin-top: 22px; }
.form label { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; display: grid; gap: 6px; }
.form input, .form textarea { min-height: 48px; border-radius: 12px; border: 1.5px solid var(--line); padding: 0 14px; font: 400 15px var(--sans); background: var(--cream); color: var(--ink); }
.form textarea { padding: 12px 14px; min-height: 84px; resize: vertical; }
.form input:focus, .form textarea:focus { outline: 2px solid var(--gold); border-color: transparent; }
.ok { text-align: center; padding: 64px 20px; }
.ok svg { width: 64px; height: 64px; color: var(--pine-2); margin: 0 auto 18px; }
.ok h2 { font-size: 2.6rem; margin-bottom: 10px; }

/* Entrance + preloader */
.pre { position: fixed; inset: 0; z-index: 300; background: var(--pine); display: grid; place-items: center; color: var(--gold-l); transition: transform .9s var(--ease) .15s; }
.pre.done { transform: translateY(-100%); }
.pre svg { width: 54px; height: 54px; animation: spin 2.4s linear infinite; }
.pre span { display: block; font: italic 500 1.6rem var(--serif); margin-top: 14px; text-align: center; color: var(--cream); }
@keyframes spin { to { transform: rotate(360deg); } }
html.js .rv { opacity: 0; transform: translateY(36px); }
html.nomotion .rv { opacity: 1 !important; transform: none !important; }

/* Responsive */
@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(3, 1fr); } .usps { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: 1fr; } .footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .nav { display: none; } .menu-btn { display: grid; } .header .wrap { grid-template-columns: 1fr auto 1fr; } .tools .hide-m { display: none; }
  .hero .wrap { grid-template-columns: 1fr; min-height: 0; padding-block: 40px 72px; gap: 56px; }
  .arch { width: min(78%, 360px); } .hero .stats { margin-top: 36px; }
  .split, .pdp, .cart-grid { grid-template-columns: 1fr; }
  .split .pic { max-width: 420px; margin-inline: auto; width: 100%; } .split.rev .pic { order: -1; }
  .gallery { position: static; grid-template-columns: 1fr; } .thumbs { grid-auto-flow: column; grid-auto-columns: 68px; order: 2; }
  .cats { grid-template-columns: 1fr 1fr; gap: 12px; } .cat { grid-column: span 1; aspect-ratio: 3/4; }
  .cat .txt { left: 14px; right: 14px; bottom: 14px; } .cat .go { display: none; }
}
@media (max-width: 640px) {
  .grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } .card h3 { font-size: 1.12rem; }
  .usps { grid-template-columns: 1fr; } .footer .cols { grid-template-columns: 1fr; gap: 28px; }
  .news form { flex-direction: column; } .head .link-arrow { display: none; } .announce { font-size: 11px; }
  .perks { grid-template-columns: 1fr; } .row { grid-template-columns: 72px 1fr; } .row .end { grid-column: 2; display: flex; justify-content: space-between; align-items: center; }
  .row .thumb { width: 72px; height: 72px; } .buy .btn { min-width: 0; }
}
.sticky-buy { display: none; }
@media (max-width: 860px) {
  .sticky-buy { position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; display: flex; gap: 12px; align-items: center; padding: 10px var(--pad) calc(10px + env(safe-area-inset-bottom)); background: rgba(251, 247, 240, .95); backdrop-filter: blur(14px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .5s var(--ease); }
  .sticky-buy.on { transform: none; }
  .sticky-buy b { font: 600 1.15rem/1.1 var(--serif); white-space: nowrap; } .sticky-buy .btn { flex: 1; min-height: 48px; }
  .hero h1 { font-size: clamp(2.3rem, 11.5vw, 3.4rem); } .hero h1 .ln:nth-child(n) { padding-left: 0; } .hero .stats { gap: 18px; } .hero .stats b { font-size: 1.7rem; }
  .toast { bottom: 84px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee .track { animation: none; } .snow { display: none; }
}
@media (max-width: 640px) { .buy .btn { padding: 0 16px; letter-spacing: .06em; white-space: nowrap; font-size: 12px; } }
@media (hover: none) { .quick { left: auto; right: 10px; bottom: 10px; width: 46px; min-height: 46px; padding: 0; font-size: 0; letter-spacing: 0; display: grid; place-items: center; } .quick::before { content: '+'; font: 400 28px/1 var(--sans); color: var(--ink); } .quick:active { background: var(--wine); } .quick:active::before { color: #fff; } }

/* ===== Micro-interactions v2 ===== */
.progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: linear-gradient(90deg, var(--gold-l), var(--wine)); transform: scaleX(0); transform-origin: 0 50%; pointer-events: none; }
/* eyebrow: sợi chỉ vàng vẽ dần */
.eyebrow { display: inline-flex; align-items: center; }
.eyebrow::before { content: ''; width: 0; height: 1px; background: currentColor; margin-right: 0; opacity: .7; transition: width 1s var(--ease), margin .9s var(--ease); }
.eyebrow.in::before { width: 34px; margin-right: 14px; }
/* tiêu đề: mỗi từ trượt lên từ mặt nạ */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .14em; margin-bottom: -.14em; }
.w > span { display: inline-block; will-change: transform; }
/* nút: chữ cuộn khi hover */
.btn .t { display: block; position: relative; overflow: hidden; height: 1.2em; line-height: 1.2em; }
.btn .t > span { display: block; transition: transform .55s var(--ease); }
.btn .t > span + span { position: absolute; left: 0; right: 0; top: 100%; }
.btn:hover .t > span, .btn:focus-visible .t > span { transform: translateY(-100%); }
.link-arrow { background: linear-gradient(var(--wine), var(--wine)) 0 100%/0 1.5px no-repeat; border-bottom-color: var(--line); transition: gap .3s var(--ease), background-size .6s var(--ease); }
.link-arrow:hover { background-size: 100% 1.5px; }
/* USP: đánh số biên tập, đường kẻ vẽ dần */
.usp { position: relative; border-top: 0; padding-top: 30px; transition: transform .6s var(--ease); }
.usp::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1.5px; background: var(--ink); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.2s var(--ease); }
.usp.in::before { transform: scaleX(1); }
.usp:nth-child(2)::before { transition-delay: .1s } .usp:nth-child(3)::before { transition-delay: .2s } .usp:nth-child(4)::before { transition-delay: .3s }
.usp:hover { transform: translateY(-6px); }
.usp:hover::before { background: var(--wine); }
.usp .no { position: absolute; top: 28px; right: 0; font: italic 500 1.1rem/1 var(--serif); color: var(--gold); }
.usp svg { margin-bottom: 22px; transition: transform .7s var(--ease); }
.usp:hover svg { transform: rotate(-8deg) scale(1.12); }
.usp svg * { stroke-dasharray: 80; stroke-dashoffset: 80; transition: stroke-dashoffset 1.6s var(--ease) .3s; }
.usp.in svg * { stroke-dashoffset: 0; }
/* Đánh giá: một lời trích lớn, tự chuyển với thanh tiến độ */
.quotes { max-width: 980px; margin-inline: auto; text-align: center; }
.q-wrap { display: grid; }
.quote { grid-area: 1/1; margin: 0; opacity: 0; transform: translateY(18px); transition: opacity .6s, transform .9s var(--ease); pointer-events: none; display: flex; flex-direction: column; align-items: center; gap: 28px; }
.quote.on { opacity: 1; transform: none; pointer-events: auto; transition-delay: .25s; }
.quote blockquote { margin: 0; font: italic 400 clamp(1.5rem, 3.4vw, 2.5rem)/1.3 var(--serif); text-wrap: balance; }
.quote figcaption { display: grid; gap: 10px; justify-items: center; }
.quote cite { font-style: normal; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.quote cite small { display: block; margin-top: 4px; font-weight: 400; letter-spacing: .02em; text-transform: none; color: var(--ink-soft); font-size: 13px; }
.q-nav { display: flex; gap: 10px; justify-content: center; margin-top: 44px; }
.q-nav button { width: clamp(56px, 12vw, 96px); height: 44px; display: grid; align-items: center; }
.q-nav i { display: block; height: 2px; background: var(--line); position: relative; overflow: hidden; }
.q-nav i::after { content: ''; position: absolute; inset: 0; background: var(--wine); transform: scaleX(0); transform-origin: 0 50%; }
.q-nav button[aria-current="true"] i::after { animation: fillbar 7s linear forwards; }
.q-nav.paused button[aria-current="true"] i::after { animation-play-state: paused; }
.q-nav button:hover i { background: var(--gold-l); }
@keyframes fillbar { to { transform: scaleX(1); } }
.q-nav.static button[aria-current="true"] i::after { animation: none; transform: scaleX(1); }
/* Đếm ngược: chữ số cuộn */
.timer b { position: relative; overflow: hidden; height: 1.02em; }
.timer b i { display: block; font-style: normal; }
.timer b i.n { position: absolute; left: 0; right: 0; top: 0; }
/* Newsletter: ô nhập gạch chân */
.news .field { border: 0; border-bottom: 1.5px solid rgba(255, 255, 255, .35); border-radius: 0; background: linear-gradient(var(--gold-l), var(--gold-l)) 0 100%/0 2px no-repeat; padding: 0 2px; transition: background-size .7s var(--ease); font-size: 1.05rem; }
.news .field:focus { outline: 0; background-size: 100% 2px; border-bottom-color: transparent; }
.news form { align-items: end; }
.news form.sent .field { opacity: .4; }
.news .btn:disabled { opacity: .85; cursor: default; transform: none; }
/* Footer: link gạch chân vẽ dần + wordmark */
.footer .cols a:not(.logo) { width: fit-content; background: linear-gradient(var(--gold-l), var(--gold-l)) 0 calc(100% - 4px)/0 1px no-repeat; transition: background-size .5s var(--ease), color .2s; }
.footer .cols a:not(.logo):hover { background-size: 100% 1px; transform: none; }
.wordmark { display: flex; justify-content: center; margin-top: 56px; overflow: hidden; user-select: none; line-height: .8; padding-bottom: .06em; }
.wordmark span { display: inline-block; font: italic 500 clamp(5rem, 21vw, 19rem)/.9 var(--serif); color: transparent; -webkit-text-stroke: 1px rgba(217, 185, 106, .32); transform: translateY(105%); transition: transform 1.3s var(--ease), -webkit-text-stroke-color .5s, color .5s; }
.wordmark.in span { transform: none; }
.wordmark span:hover { color: rgba(217, 185, 106, .18); -webkit-text-stroke-color: var(--gold-l); }
/* Thẻ sản phẩm: phản hồi khi thêm / yêu thích */
.quick.added { background: var(--pine); color: #fff; }
.wish::after { content: ''; position: absolute; inset: 8px; border-radius: 50%; border: 1.5px solid var(--wine); opacity: 0; pointer-events: none; }
.wish[aria-pressed="true"]::after { animation: ring .7s var(--ease); }
@keyframes ring { from { opacity: .8; transform: scale(.6); } to { opacity: 0; transform: scale(1.9); } }
.card .tag { transition: transform .5s var(--ease); } .card:hover .tag { transform: translateY(-2px); }
.card .price span { transition: color .3s; } .card:hover .price span { color: var(--wine); }
.list li { transition: transform .5s var(--ease), border-color .4s; } .list li:hover { transform: translateX(8px); border-color: var(--gold-l); }
@media (hover: none) { .quick.added::before { content: '✓'; } }
@media (prefers-reduced-motion: reduce) { .eyebrow::before { width: 34px; margin-right: 14px; } .usp::before { transform: scaleX(1); } .usp svg * { stroke-dashoffset: 0; } .wordmark span { transform: none; } .q-nav button[aria-current="true"] i::after { animation: none; transform: scaleX(1); } }
.hero .stats b small { font-size: .5em; margin-left: 4px; vertical-align: .35em; color: var(--gold-l); font-family: var(--sans); }

.arch .frame img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; transform: scale(1.0); }
.hero .btn-ghost:hover { background: var(--cream); color: var(--pine); border-color: var(--cream); }

.split .pic img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 64%; }

/* Nền phần Câu chuyện */
#cau-chuyen { position: relative; isolation: isolate; overflow: hidden; background: #0c1f16; }
.story-bg { position: absolute; inset: -5% 0; width: 100%; height: 110%; object-fit: cover; object-position: 50% 40%; z-index: -2; }
#cau-chuyen::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, rgba(8, 22, 16, .35) 0%, rgba(8, 22, 16, .5) 45%, rgba(8, 22, 16, .6) 100%), linear-gradient(180deg, rgba(8, 22, 16, .15), rgba(8, 22, 16, .35)); }
@media (max-width: 860px) { .story-bg { object-position: 30% 20%; } #cau-chuyen::before { background: rgba(8, 22, 16, .62); } }

/* Ảnh sản phẩm do admin tải lên */
.card .media img, .row .thumb img, .thumbs img, .stage img { width: 100%; height: 100%; object-fit: cover; display: block; } .card .media img, .row .thumb img { object-fit: contain; background: #fff; }
.card .media img { transition: transform .9s var(--ease); } .card:hover .media img { transform: scale(1.06); }
.stage img { transition: transform .5s var(--ease); transform-origin: var(--ox, 50%) var(--oy, 50%); } .stage:hover img { transform: scale(1.7); }
.quick:disabled { cursor: not-allowed; opacity: .75; } .quick:disabled:hover { background: rgba(251, 247, 240, .94); color: inherit; }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.av { width: 32px; height: 32px; border-radius: 50%; background: var(--wine); color: #fff; display: grid; place-items: center; font: 600 14px/1 var(--sans); }
.tools .icon-btn[data-acc] { }

/* Thanh toán chuyển khoản */
.paynote { font-size: 13px; line-height: 1.6; color: var(--ink-soft); background: var(--cream-2); border-left: 3px solid var(--gold, #d9b96a); padding: 12px 14px; border-radius: 6px; }
.paynote b { color: var(--ink); }
.ok.pay { max-width: 860px; margin: 0 auto; padding-top: 48px; }
.paybox { display: grid; grid-template-columns: 268px 1fr; gap: 32px; align-items: center; text-align: left; background: #fff; border: 1px solid rgba(18,41,31,.12); border-radius: 14px; padding: 28px; margin: 28px 0 18px; box-shadow: 0 18px 50px -28px rgba(18,41,31,.35); }
.paybox figure { margin: 0; text-align: center; }
.paybox img { width: 100%; height: auto; border-radius: 10px; border: 1px solid rgba(18,41,31,.1); }
.paybox figcaption { font-size: 12px; color: var(--ink-soft); margin-top: 8px; }
.paybox dl { margin: 0; display: grid; gap: 14px; }
.paybox dt { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.paybox dd { margin: 2px 0 0; font-weight: 600; font-size: 1.05rem; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.paybox dd.amt { color: var(--burgundy, #6b1f2b); font-size: 1.35rem; }
.cp { font: 500 12px/1 var(--sans); padding: 7px 11px; border-radius: 999px; border: 1px solid rgba(18,41,31,.25); background: transparent; color: var(--ink); cursor: pointer; transition: background .2s, color .2s; }
.cp:hover, .cp:focus-visible { background: var(--ink); color: #fff; }
.payhint { font-size: 13.5px; line-height: 1.7; color: var(--ink-soft); max-width: 640px; margin: 0 auto; }
@media (max-width: 720px) { .paybox { grid-template-columns: 1fr; padding: 20px; gap: 22px; } .paybox figure { max-width: 268px; margin: 0 auto; } }

.osum { text-align: left; background: #fff; border: 1px solid rgba(18,41,31,.12); border-radius: 14px; padding: 24px 28px; margin: 0 0 22px; }
.osum h3 { font-size: 1.4rem; margin: 0 0 14px; }
.osum ul { list-style: none; margin: 0 0 12px; padding: 0; }
.osum li { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(18,41,31,.08); }
.osum .th { width: 64px; height: 64px; border-radius: 8px; overflow: hidden; background: var(--cream-2); display: block; }
.osum .th img, .osum .th svg { width: 100%; height: 100%; object-fit: cover; display: block; }
.osum .nm { font-weight: 500; line-height: 1.35; }
.osum .nm small { display: block; font-weight: 400; color: var(--ink-soft); margin-top: 2px; }
.osum .rcv { display: grid; gap: 10px; margin: 18px 0 0; padding-top: 16px; border-top: 1px solid rgba(18,41,31,.08); }
.osum .rcv dt { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.osum .rcv dd { margin: 2px 0 0; overflow-wrap: anywhere; }
@media (max-width: 720px) { .osum { padding: 18px; } }
.osum .sumrow { display: flex; justify-content: space-between; gap: 16px; padding: 4px 0; }
.osum .sumrow.total { font-weight: 600; font-size: 1.1rem; padding-top: 10px; margin-top: 6px; border-top: 1px solid rgba(18,41,31,.12); }
.paybox figure.static figcaption::after { content: " (mã dự phòng: vui lòng nhập tay số tiền và nội dung)"; color: #8a1f2c; }

/* Kính lúp: ảnh phóng to hiện bên cạnh (máy có chuột) */
.stage.zooming { cursor: crosshair; } .stage.zooming img { transform: none !important; }
.stage.zooming::after { content: ""; position: absolute; left: var(--lx, 0); top: var(--ly, 0); width: var(--ls); height: var(--ls); background: rgba(255,255,255,.28); border: 1px solid rgba(18,41,31,.4); pointer-events: none; }
.zoompane { position: absolute; top: 0; left: calc(100% + 20px); z-index: 30; border-radius: var(--r); background-repeat: no-repeat; background-color: #fff; border: 1px solid rgba(18,41,31,.14); box-shadow: 0 24px 60px -24px rgba(18,41,31,.45); pointer-events: none; }
@media (max-width: 900px) { .zoompane { display: none; } }
.gallery.zooming { z-index: 45; } .zoompane { background-color: #fff; }

/* Phân loại sản phẩm */
.vars { margin: 22px 0 6px; } .vl { font-size: 13px; color: var(--ink-soft); margin-bottom: 10px; } .vl b { color: var(--ink); }
.vgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 10px; }
.vopt { display: grid; gap: 6px; text-align: left; padding: 6px; border: 1.5px solid rgba(18,41,31,.15); border-radius: 12px; background: #fff; font-size: 12px; line-height: 1.3; transition: border-color .2s, box-shadow .2s, transform .3s var(--ease); }
.vopt img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; display: block; }
.vopt span { padding: 0 2px; } .vopt em { font-style: normal; font-weight: 600; padding: 0 2px; color: var(--wine); }
.vopt:hover { transform: translateY(-2px); } .vopt[aria-pressed="true"] { border-color: var(--wine); box-shadow: 0 0 0 3px rgba(107,31,43,.12); }
.vopt:focus-visible { outline: 2px solid var(--wine); outline-offset: 2px; }

/* Video sản phẩm */
.stage video { width: 100%; height: 100%; object-fit: contain; background: #0c1a14; display: block; } .stage:has(video) { cursor: auto; }
.vth { position: relative; display: block; width: 100%; height: 100%; background: #0c1a14; } .vth video { width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.vth i { position: absolute; inset: 0; margin: auto; width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,.9); color: #12291f; font-size: 11px; line-height: 26px; text-align: center; font-style: normal; padding-left: 2px; }

/* Ảnh đại diện danh mục */
.cat .art img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Cột ảnh nhỏ và lưới phân loại: cuộn riêng, không kéo dài trang */
@media (min-width: 901px) {
  .gallery { align-items: stretch; }
  .thumbs { contain: size; overflow-y: auto; overflow-x: hidden; padding: 3px 6px 3px 3px; scrollbar-width: thin; scrollbar-color: #c9b99f transparent; overscroll-behavior: contain; align-content: start; grid-auto-rows: max-content; }
  .thumbs button { width: 100%; }
}
@media (max-width: 900px) { .thumbs { overflow-x: auto; padding: 3px 3px 6px; scrollbar-width: thin; } .thumbs button { width: 68px; } }
.vgrid { max-height: 440px; overflow-y: auto; padding: 4px 8px 4px 2px; scrollbar-width: thin; scrollbar-color: #c9b99f transparent; overscroll-behavior: contain; }
.vgrid::-webkit-scrollbar, .thumbs::-webkit-scrollbar { width: 6px; height: 6px; } .vgrid::-webkit-scrollbar-thumb, .thumbs::-webkit-scrollbar-thumb { background: #c9b99f; border-radius: 6px; }

/* Thanh toán: hai thẻ trắng, trái nhập thông tin, phải giỏ hàng */
.co2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; padding-block: 36px 100px; align-items: start; }
.co2-l, .co2-r { display: grid; gap: 24px; min-width: 0; }
.card2 { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 28px; box-shadow: 0 6px 24px rgba(18,41,31,.05); }
.card2 > h2, .card2 > header h2 { font-size: clamp(1.6rem, 2.4vw, 2rem); line-height: 1.1; }
.card2 > header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.card2 > h2 { margin-bottom: 18px; }
.lnk { font-size: 13.5px; font-weight: 600; color: var(--burgundy, #6b1f2b); background: none; padding: 4px 0; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fl { display: grid; gap: 6px; font-size: 13px; color: var(--ink-soft); margin-bottom: 14px; }
.fl input, .card2 textarea { min-height: 50px; border-radius: 999px; border: 1.5px solid var(--line); padding: 0 18px; font: 400 15px var(--sans); background: #fff; color: var(--ink); width: 100%; }
.card2 textarea { border-radius: 16px; padding: 12px 16px; min-height: 80px; resize: vertical; margin: 4px 0 12px; }
.card2 textarea[hidden] { display: none; }
.fl input:focus, .card2 textarea:focus { outline: 2px solid var(--gold); border-color: transparent; }
.dnote { display: flex; gap: 8px; align-items: flex-start; font-size: 13.5px; color: var(--ink-soft); margin: 2px 0 18px; } .dnote svg { flex: none; margin-top: 3px; }
.chk { display: flex; align-items: center; gap: 12px; padding: 8px 0; font-size: 15px; cursor: pointer; } .chk input { width: 22px; height: 22px; accent-color: var(--wine, #6b1f2b); flex: none; }
.payopt { display: flex; gap: 14px; align-items: flex-start; padding: 16px; border: 1.5px solid var(--wine, #6b1f2b); border-radius: 14px; background: var(--cream); cursor: pointer; margin-bottom: 14px; } .payopt input { width: 20px; height: 20px; accent-color: var(--wine, #6b1f2b); margin-top: 3px; flex: none; }
.payopt span { display: grid; gap: 4px; } .payopt small { color: var(--ink-soft); font-size: 13px; line-height: 1.5; }
.co2-r .card2 .row { grid-template-columns: 96px 1fr auto; gap: 16px; padding: 16px 0; } .co2-r .card2 .row:first-child { padding-top: 0; } .co2-r .card2 .row:last-child { border-bottom: 0; padding-bottom: 0; }
.co2-r .row .thumb { width: 96px; height: 96px; border-radius: 14px; background: #fff; border: 1px solid var(--line); } .co2-r .row .thumb img { object-fit: contain; width: 100%; height: 100%; }
.co2-r .row .rm { font-size: 13px; color: var(--ink-soft); text-decoration: underline; margin-top: 8px; }
.sumcard .sumrow { display: flex; justify-content: space-between; padding: 8px 0; color: var(--ink-soft); } .sumcard .total { color: var(--ink); font-weight: 700; font-size: 1.25rem; border-top: 1px solid var(--line); margin-top: 8px; padding-top: 16px; }
.sumcard .btn { width: 100%; margin-top: 18px; justify-content: center; }
@media (max-width: 900px) { .co2 { grid-template-columns: 1fr; } .co2-r { order: -1; } .g2 { grid-template-columns: 1fr; gap: 0; } .card2 { padding: 20px; } .co2-r .card2 .row { grid-template-columns: 72px 1fr auto; } .co2-r .row .thumb { width: 72px; height: 72px; } }

/* Mô tả sản phẩm: mục xổ xuống dưới phân loại, nội dung dài thì cuộn riêng */
.acc.dsc { margin: 20px 0 8px; }
.acc .dbody { white-space: pre-line; line-height: 1.75; color: var(--ink-soft); font-size: 15px; margin: 0 0 20px; max-height: 360px; overflow-y: auto; padding-right: 8px; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #c9b99f transparent; }
.acc ul { max-height: 360px; overflow-y: auto; padding-right: 8px; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #c9b99f transparent; }
.acc .dbody::-webkit-scrollbar, .acc ul::-webkit-scrollbar { width: 6px; } .acc .dbody::-webkit-scrollbar-thumb, .acc ul::-webkit-scrollbar-thumb { background: #c9b99f; border-radius: 6px; }

/* ---------- Đánh giá sản phẩm ---------- */
.stars i.rs, i.rs { --v: 0; font-style: normal; letter-spacing: 1px; background: linear-gradient(90deg, #c9962b calc(var(--v) * 1%), #d9cfc0 0); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.rvw .h2 { margin-bottom: 28px; }
.rv-grid { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }
.rv-side { display: grid; gap: 10px; position: sticky; top: 90px; }
.rv-side input[type=search] { width: 100%; padding: 11px 16px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: inherit; }
.rv-l { font-size: 12px; font-weight: 600; letter-spacing: .04em; color: var(--ink-soft); margin-top: 10px; }
.rv-ck { display: flex; align-items: center; gap: 8px; font-size: 14px; padding: 4px 0; cursor: pointer; }
.rv-ck input { width: 18px; height: 18px; accent-color: var(--wine); }
.rv-ck small { color: var(--ink-soft); }
.rs-s { color: #c9962b; letter-spacing: 1px; font-size: 13px; }
.rv-note { font-size: 12.5px; color: var(--ink-soft); line-height: 1.5; margin-top: 8px; }
.rv-big { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.rv-big b { font: 500 64px/1 var(--serif); }
.rv-big .rs { font-size: 30px; }
.rv-big small { color: var(--ink-soft); }
.rv-bar { display: flex; justify-content: space-between; align-items: center; margin: 26px 0 14px; font-size: 13.5px; color: var(--ink-soft); }
.rv-bar select { padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: inherit; }
.rv-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 20px 24px; margin-bottom: 12px; display: grid; gap: 6px; }
.rv-card header { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.rv-card time { color: var(--ink-soft); font-size: 13px; }
.rv-card .vf { font-size: 11.5px; color: var(--pine-2); background: #dcefe3; padding: 2px 9px; border-radius: 999px; }
.rv-card .rs { font-size: 17px; }
.rv-var { font-size: 13px; color: var(--ink-soft); margin: 0; }
.rv-text { margin: 4px 0 0; line-height: 1.65; white-space: pre-line; }
.rv-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.rv-tags span { border: 1px solid var(--line); border-radius: 999px; padding: 5px 13px; font-size: 13px; }
.rv-reply { background: var(--cream-2); border-radius: 12px; padding: 12px 16px; margin-top: 8px; font-size: 14px; }
.rv-reply p { margin: 4px 0 0; white-space: pre-line; }
.rv-empty { color: var(--ink-soft); padding: 18px 0; }
@media (max-width: 820px) { .rv-grid { grid-template-columns: 1fr; gap: 20px; } .rv-side { position: static; } }
.rvw [hidden] { display: none !important; }
#rvMore { margin: 8px auto 0; display: block; }
i.rs { display: inline-block; width: max-content; justify-self: start; }

/* Chân trang: liên hệ */
.footer .contact a { display: flex; align-items: center; gap: 10px; overflow-wrap: anywhere; }
.footer .contact svg { width: 16px; height: 16px; flex: none; fill: none; stroke: var(--gold-l); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.footer .contact a[href*="facebook"] svg { fill: var(--gold-l); stroke: none; }

/* =============== Phiên bản di động (≤ 640px): ẩn bớt, gọn lại, đổi cỡ =============== */
html, body { overflow-x: clip; }
@media (max-width: 640px) {
  /* Ẩn: trang trí và chi tiết phụ */
  .snow, .wordmark, .footer .copy span:last-child, .stars .nr, .rv-note { display: none !important; }
  /* Gọn lại */
  .announce { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-inline: 12px; }
  .crumbs { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 12px; }
  .card h3 { font-size: 1rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .card .info { gap: 4px; } .card .price { font-size: .95rem; }
  .perks { grid-template-columns: repeat(3, 1fr); gap: 6px; font-size: 11px; } .perks div { padding: 10px 6px; }
  .footer { padding: 48px 0 24px; } .footer .cols { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer .cols > div:first-child, .footer .cols > .contact { grid-column: 1 / -1; }
  .footer .copy { margin-top: 32px; }
  .section { padding-block: 52px; }
  /* Đổi cỡ: chữ, khoảng cách, vùng bấm */
  input, select, textarea { font-size: 16px !important; }
  .footer a { padding-block: 11px; }
  .qty button, .dq, .iq { min-width: 44px; min-height: 44px; }
  .tag { font-size: 11px; }
  .pdp h1 { font-size: clamp(1.55rem, 7vw, 2rem); line-height: 1.2; }
  .pdp .price { font-size: 1.5rem; }
  .hero .stats { gap: 14px; } .hero .stats span { font-size: 11px; letter-spacing: .04em; }
  .arch { width: min(64%, 300px); }
  /* Bộ lọc đánh giá: hàng ngang thay vì cột dọc */
  .rvw .h2 { margin-bottom: 18px; }
  .rv-side { grid-template-columns: 1fr; gap: 8px; }
  .rv-side .rv-l { margin-top: 4px; }
  #rvStars { display: flex; flex-wrap: wrap; gap: 6px; }
  #rvStars .rv-ck { border: 1px solid var(--line); border-radius: 999px; padding: 7px 12px; background: #fff; min-height: 40px; }
  .rv-big b { font-size: 48px; } .rv-big .rs { font-size: 24px; }
  .rv-card { padding: 16px; } .rv-bar { margin: 18px 0 10px; }
  #rvMore { width: 100%; }
  .drawer { width: 100%; }
}