/* ==========================================================================
   L'hiver — Stylesheet chính
   Nền trắng · Tối giản kiểu editorial · Mobile-first
   ========================================================================== */

@font-face {
  font-family: 'Caveat';
  src: url('../fonts/Caveat.ttf') format('truetype');
  font-weight: 400 700; font-display: swap;
}

:root {
  --bg: #ffffff;
  --ink: #141414;
  --ink-2: #4a4a4a;
  --muted: #8a8a8a;
  --line: #e9e6e0;
  --soft: #f7f5f1;
  --accent: #9a7b58;      /* camel */
  --accent-ink: #6f5637;
  --danger: #b4443c;

  --serif: 'Prata', 'Times New Roman', serif;
  --sans: 'Manrope', 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --gutter: 16px;
  --max: 1280px;
  --header-h: 64px;
  --radius: 2px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

@media (min-width: 768px) {
  :root { --gutter: 32px; --header-h: 76px; }
}
@media (min-width: 1200px) {
  :root { --gutter: 48px; }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------- Typography ---------- */
.display {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.01em;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.05;
  font-weight: 400;
}
.section-title em { font-style: italic; color: var(--accent-ink); }
.lead { font-size: clamp(15px, 1.6vw, 18px); color: var(--ink-2); max-width: 56ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 26px;
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  border: 1px solid var(--ink); background: var(--ink); color: #fff;
  border-radius: 999px;
  transition: background .35s var(--ease), color .35s var(--ease), transform .35s var(--ease);
  white-space: nowrap;
}
.btn:hover { background: #fff; color: var(--ink); }
.btn:active { transform: scale(.98); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--light { background: #fff; color: var(--ink); border-color: #fff; }
.btn--light:hover { background: transparent; color: #fff; }
.btn--sm { height: 40px; padding: 0 18px; font-size: 11px; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; pointer-events: none; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  border-bottom: 1px solid var(--ink); padding-bottom: 4px;
}
.link-arrow svg { width: 14px; height: 14px; transition: transform .35s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 0 var(--gutter);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(255,255,255,.95); }

.brand {
  font-family: var(--serif);
  font-size: 30px; letter-spacing: .02em; font-weight: 500;
  line-height: 1;
}
.brand span { font-style: italic; }

.site-nav { display: none; gap: 28px; }
.site-nav a {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase; font-weight: 400;
  position: relative; padding: 6px 0;
}
.site-nav a::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--ink); transform: scaleX(0); transform-origin: right;
  transition: transform .4s var(--ease);
}
.site-nav a:hover::after, .site-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }

.header-right { display: flex; justify-content: flex-end; align-items: center; gap: 18px; }
.header-right .hotline { display: none; font-size: 11px; letter-spacing: .15em; text-transform: uppercase; }
.icon-btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
}
.icon-btn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.4; }
.cart-count {
  position: absolute; top: 4px; right: 2px;
  min-width: 17px; height: 17px; padding: 0 5px;
  font-size: 10px; font-weight: 500; line-height: 17px; text-align: center;
  background: var(--ink); color: #fff; border-radius: 999px;
  transform: scale(0); transition: transform .3s var(--ease);
}
.cart-count.is-visible { transform: scale(1); }

.nav-toggle { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; margin-left: -10px; }
.nav-toggle span { display: block; width: 22px; height: 1px; background: var(--ink); position: relative; transition: background .3s; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ''; position: absolute; left: 0; width: 100%; height: 1px; background: var(--ink);
  transition: transform .35s var(--ease), top .35s var(--ease);
}
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

@media (min-width: 900px) {
  .site-nav { display: flex; }
  .nav-toggle { display: none; }
  .header-right .hotline { display: inline; }
}

/* Mobile drawer */
.mobile-nav {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 49;
  background: #fff; padding: 40px var(--gutter);
  display: flex; flex-direction: column; gap: 6px;
  transform: translateY(-8px); opacity: 0; pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
body.nav-open .mobile-nav { opacity: 1; transform: none; pointer-events: auto; }
.mobile-nav a {
  font-family: var(--serif); font-size: 40px; line-height: 1.2; padding: 6px 0;
  border-bottom: 1px solid var(--line);
}
.mobile-nav .mobile-nav__meta { margin-top: auto; font-size: 12px; color: var(--muted); line-height: 2; }

/* ---------- Hero: vòng tròn ảnh xoay theo scroll ---------- */
.hero { position: relative; height: 340vh; }
.hero__sticky {
  position: sticky; top: 0; height: 100vh; height: 100svh;
  overflow: hidden;
  display: flex; flex-direction: column;
  padding-top: var(--header-h);
}

.hero__copy {
  position: relative; z-index: 10;
  text-align: center; padding: 14px var(--gutter) 0;
  pointer-events: none;
}
.hero__copy > * { pointer-events: auto; }
.hero__title {
  font-size: clamp(38px, 5vw, 64px);
  margin: 8px auto 0; max-width: 16ch;
}
.hero__title em { font-style: italic; color: var(--accent-ink); }
.hero__title--hand { display: flex; flex-direction: column; align-items: center; gap: .05em; max-width: none; }
.hero__hand {
  display: inline-block; color: var(--accent-ink);
  font-family: 'Caveat', var(--serif); font-size: 1.1em; line-height: 1.25; min-height: 1.25em;
}
.hero__hand svg { display: block; margin: 0 auto; }
.hero__sub { margin: 10px auto 0; max-width: 34ch; color: var(--ink-2); font-size: clamp(13px, 1.4vw, 17px); }
.hero__cta { margin-top: 16px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.hero__stage { position: relative; flex: 1; min-height: 0; }
.ring {
  position: absolute; left: 50%; top: 46%;
  width: 0; height: 0;
  --radius: 140px;
  --card-w: 104px;
  --squash: .62;
  --front-scale: 1;
}
.ring__item {
  position: absolute; left: 0; top: 0;
  width: var(--card-w);
  will-change: transform;
  transform-origin: center;
  transition: opacity .3s;
}
.ring__card {
  position: relative; background: #fff;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.35), 0 6px 14px -8px rgba(0,0,0,.15);
}
.ring__img { aspect-ratio: 3 / 4; overflow: hidden; background: var(--soft); }
.ring__img img { width: 100%; height: 100%; object-fit: cover; }
.ring__meta { padding: 8px 6px 10px; text-align: center; }
.ring__name { font-size: 11px; font-weight: 500; letter-spacing: .02em; line-height: 1.3; }
.ring__price { font-size: 11px; color: var(--muted); margin-top: 2px; }
.ring__order {
  margin-top: 6px; height: 28px; width: 100%;
  font-size: 9.5px; letter-spacing: .16em; text-transform: uppercase; font-weight: 500;
  border: 1px solid var(--ink); border-radius: 999px;
  transition: background .3s, color .3s;
}
.ring__order:hover { background: var(--ink); color: #fff; }

.hero__hint {
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  z-index: 5; font-size: 10px; letter-spacing: .25em; text-transform: uppercase; color: var(--muted);
  display: none; flex-direction: column; align-items: center; gap: 8px;
  transition: opacity .4s;
}
.hero__hint::after {
  content: ''; width: 1px; height: 28px; background: var(--ink);
  animation: hint 1.6s var(--ease) infinite;
}
@keyframes hint { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.hero.is-scrolled .hero__hint { opacity: 0; }

@media (min-width: 480px) {
  .ring { --radius: 190px; --card-w: 128px; --squash: .66; }
}
@media (min-width: 768px) {
  .ring { --radius: 250px; --card-w: 156px; --squash: .7; --front-scale: 1.05; }
  .ring__name { font-size: 12px; }
  .ring__price { font-size: 12px; }
  .ring__order { height: 32px; font-size: 10px; }
}
@media (min-width: 1024px) {
  .hero__sticky { padding-top: 0; justify-content: center; }
  .hero__copy {
    position: absolute; inset: 0; z-index: 10;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: var(--header-h) 0 40px;
  }
  .hero__stage { position: absolute; inset: 0; }
  .hero__hint { display: flex; }
  .ring { --radius: min(31vw, 340px); --card-w: 168px; --squash: .78; --front-scale: 1.1; top: 52%; }
}
@media (min-width: 1440px) {
  .ring { --radius: 360px; --card-w: 180px; }
}

/* ---------- Ticker ---------- */
.ticker {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden; background: #fff; position: relative; z-index: 2;
}
.ticker__track {
  display: flex; gap: 48px; width: max-content; padding: 14px 0;
  animation: ticker 32s linear infinite;
}
.ticker__track span {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 48px;
}
.ticker__track span::after { content: '✦'; color: var(--accent); font-size: 9px; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Banner ngang (nhận diện thương hiệu) ---------- */
.banner { position: relative; z-index: 2; background: var(--soft); overflow: hidden; }
.banner__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.banner::after { content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.30), rgba(0,0,0,.14)); }
.banner__overlay {
  position: relative; z-index: 1;
  min-height: 360px; padding: 40px var(--gutter);
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end; text-align: center;
  color: #fff;
}
.banner .eyebrow { color: rgba(255,255,255,.85); }
.banner__title {
  font-family: var(--serif); font-weight: 500; line-height: 1;
  font-size: clamp(56px, 12vw, 132px); margin: 10px 0 6px; letter-spacing: .01em;
  text-shadow: 0 2px 30px rgba(0,0,0,.28);
}
.banner__title span { font-style: italic; }
.banner__tag {
  font-size: clamp(11px, 1.5vw, 15px); letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.92); margin-bottom: 22px;
}
@media (min-width: 768px) { .banner__overlay { min-height: 480px; } }
@media (min-width: 1200px) { .banner__overlay { min-height: 560px; } }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 10vw, 128px) 0; position: relative; z-index: 2; background: var(--bg); }
.section--soft { background: var(--soft); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head--split { align-items: end; }
@media (min-width: 768px) {
  .section-head--split { grid-template-columns: 1fr auto; }
}

/* ---------- Nỗi đau (3 phần) ---------- */
.pain { display: grid; gap: 28px; }
.pain__item {
  display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start;
  padding-top: 22px; border-top: 1px solid var(--line);
}
.pain__num { font-family: var(--serif); font-size: 44px; line-height: .9; color: var(--accent); font-style: italic; }
.pain__title { font-family: var(--serif); font-size: clamp(24px, 3vw, 32px); line-height: 1.15; }
.pain__text { margin-top: 8px; color: var(--ink-2); max-width: 48ch; }
@media (min-width: 900px) {
  .pain { grid-template-columns: repeat(3, 1fr); gap: 40px; }
}
.pain-answer {
  margin-top: clamp(48px, 7vw, 96px);
  display: grid; gap: 24px;
  align-items: center;
}
.pain-answer__quote {
  font-family: var(--serif); font-size: clamp(28px, 4.2vw, 52px); line-height: 1.12;
}
.pain-answer__quote em { font-style: italic; color: var(--accent-ink); }
@media (min-width: 900px) {
  .pain-answer { grid-template-columns: 1.3fr 1fr; gap: 64px; }
}

/* ---------- Lưới sản phẩm ---------- */
.grid { display: grid; gap: 28px 16px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) { .grid { grid-template-columns: repeat(3, 1fr); gap: 40px 24px; } }
@media (min-width: 1100px) { .grid { grid-template-columns: repeat(4, 1fr); gap: 48px 28px; } }

.card { position: relative; }
.card__media {
  position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--soft);
}
.card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.card:hover .card__media img { transform: scale(1.04); }
.card__badge {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  font-size: 9.5px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  background: #fff; padding: 5px 9px;
}
.card__quick {
  position: absolute; left: 10px; right: 10px; bottom: 10px; z-index: 2;
  height: 40px; background: #fff; border: 1px solid #fff;
  font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  display: flex; align-items: center; justify-content: center;
  transition: background .3s, color .3s, transform .4s var(--ease), opacity .4s;
}
.card__quick:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
@media (hover: hover) and (min-width: 768px) {
  .card__quick { opacity: 0; transform: translateY(8px); }
  .card:hover .card__quick { opacity: 1; transform: none; }
}
.card__body { padding-top: 12px; }
.card__name { font-size: 13px; font-weight: 500; letter-spacing: .01em; }
.card__name a::after { content: ''; position: absolute; inset: 0 0 auto 0; aspect-ratio: 3/4; z-index: 1; }
.card__price { margin-top: 4px; font-size: 13px; display: flex; gap: 8px; align-items: baseline; }
.card__price s { color: var(--muted); font-size: 12px; }
.card__colors { margin-top: 8px; display: flex; gap: 5px; }
.card__colors i { width: 10px; height: 10px; border-radius: 50%; border: 1px solid rgba(0,0,0,.12); }

/* ---------- Danh mục ---------- */
.cats { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .cats { grid-template-columns: repeat(4, 1fr); gap: 24px; } }
.cat { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--soft); }
.cat img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.cat:hover img { transform: scale(1.05); }
.cat__label {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 16px;
  background: linear-gradient(to top, rgba(0,0,0,.45), transparent);
  color: #fff; font-family: var(--serif); font-size: clamp(20px, 2.4vw, 28px);
  display: flex; justify-content: space-between; align-items: end;
}
.cat__label small { font-family: var(--sans); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; }

/* ---------- Editorial banner ---------- */
.editorial { display: grid; gap: 24px; align-items: center; }
.editorial__media { aspect-ratio: 4 / 5; overflow: hidden; background: var(--soft); }
.editorial__media img { width: 100%; height: 100%; object-fit: cover; }
.editorial__body { display: grid; gap: 18px; }
.editorial__creed {
  font-family: var(--serif); font-size: clamp(17px, 2vw, 21px); line-height: 1.4;
  padding-left: 16px; border-left: 2px solid var(--accent); color: var(--ink);
}
.editorial__creed em { font-style: italic; color: var(--accent-ink); }
@media (min-width: 900px) {
  .editorial { grid-template-columns: 1fr 1fr; gap: 72px; }
  .editorial--flip .editorial__media { order: 2; }
}

/* ---------- Cam kết ---------- */
.trust { display: grid; gap: 28px; }
@media (min-width: 768px) { .trust { grid-template-columns: repeat(3, 1fr); gap: 40px; } }
.trust__item { padding-top: 20px; border-top: 1px solid var(--ink); }
.trust__item h3 { font-family: var(--serif); font-size: 26px; margin-bottom: 8px; }
.trust__item p { color: var(--ink-2); }

/* ---------- CTA strip ---------- */
.cta-strip {
  background: var(--ink); color: #fff; text-align: center;
  padding: clamp(56px, 9vw, 112px) 0;
}
.cta-strip .section-title em { color: #d6b993; }
.cta-strip .lead { color: rgba(255,255,255,.75); margin: 16px auto 28px; }
.cta-strip .eyebrow { color: rgba(255,255,255,.55); }

/* ---------- Footer ---------- */
.site-footer { padding: 56px 0 28px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; gap: 32px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; } }
.footer-brand .brand { font-size: 36px; }
.footer-brand p { margin-top: 12px; color: var(--ink-2); max-width: 36ch; }
.footer-col h4 { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col li { margin-bottom: 8px; color: var(--ink-2); }
.footer-col a:hover { color: var(--ink); }
.footer-bottom {
  margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px;
  font-size: 11px; color: var(--muted); letter-spacing: .05em;
}

/* ---------- Modal đặt hàng nhanh ---------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: flex-end; justify-content: center;
  background: rgba(20,20,20,.45);
  opacity: 0; pointer-events: none; transition: opacity .35s var(--ease);
}
.modal.is-open { opacity: 1; pointer-events: auto; }
.modal__panel {
  width: 100%; max-height: 92vh; overflow: auto;
  background: #fff; padding: 20px var(--gutter) 28px;
  border-radius: 14px 14px 0 0;
  transform: translateY(30px); transition: transform .45s var(--ease);
}
.modal.is-open .modal__panel { transform: none; }
@media (min-width: 768px) {
  .modal { align-items: center; }
  .modal__panel { width: 720px; max-width: calc(100% - 48px); border-radius: 0; padding: 32px; }
}
.modal__close { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; font-size: 26px; line-height: 1; }
.qo { display: grid; grid-template-columns: 104px 1fr; gap: 10px 16px; align-items: start; }
.qo__opts { grid-column: 1 / -1; }
@media (min-width: 640px) {
  .qo { grid-template-columns: 200px 1fr; gap: 0 28px; }
  .qo__media { grid-row: 1 / span 2; }
  .qo__opts { grid-column: 2; }
}
.qo__media { aspect-ratio: 3/4; overflow: hidden; background: var(--soft); }
.qo__media img { width: 100%; height: 100%; object-fit: cover; }
.qo__name { font-family: var(--serif); font-size: clamp(22px, 3vw, 28px); line-height: 1.1; }
.qo__price { margin-top: 6px; font-size: 15px; display: flex; gap: 10px; align-items: baseline; }
.qo__price s { color: var(--muted); font-size: 13px; }
.qo__desc { margin-top: 8px; color: var(--ink-2); font-size: 13px; }
.qo__actions { display: grid; gap: 10px; margin-top: 18px; }
@media (min-width: 640px) { .qo__actions { grid-template-columns: 1fr 1fr; } }

/* Chọn size / màu */
.opt { margin-top: 16px; }
.opt__label { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; display: flex; justify-content: space-between; }
.opt__label a { color: var(--ink); text-transform: none; letter-spacing: 0; border-bottom: 1px solid; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  min-width: 44px; height: 38px; padding: 0 14px;
  border: 1px solid var(--line); font-size: 12px; letter-spacing: .05em;
  display: inline-flex; align-items: center; justify-content: center;
  transition: border-color .25s, background .25s, color .25s;
}
.chip:hover { border-color: var(--ink); }
.chip.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.qty { display: inline-flex; border: 1px solid var(--line); height: 44px; }
.qty button { width: 44px; font-size: 18px; }
.qty input { width: 48px; text-align: center; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); -moz-appearance: textfield; }
.qty input::-webkit-inner-spin-button { display: none; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 120;
  transform: translate(-50%, 20px); opacity: 0;
  background: var(--ink); color: #fff; padding: 12px 20px; font-size: 13px;
  border-radius: 999px; white-space: nowrap;
  transition: transform .4s var(--ease), opacity .4s;
  pointer-events: none;
}
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker__track { animation: none; }
}