/* Ayha Joias — paleta extraída do Instagram oficial: marinho profundo, dourado-cobre e areia */
:root {
  --navy-900: #0B1530;
  --navy-800: #0E1A33;
  --navy-700: #16264A;
  --gold-600: #A86F3A;
  --gold-500: #C38A4F;
  --gold-300: #E2B983;
  --gold-grad: linear-gradient(120deg, #9C6431 0%, #D9A76C 45%, #F0D3A4 60%, #B87B43 100%);
  --sand-100: #FAF6F1;
  --sand-200: #F3EBE1;
  --sand-300: #E7DACB;
  --ink: #1C2233;
  --ink-soft: #5F6475;
  --line: #E6DFD6;
  --white: #fff;
  --radius: 2px;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --shadow: 0 18px 40px -20px rgba(11, 21, 48, .35);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--sans); font-weight: 400; color: var(--ink); background: var(--sand-100); line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.no-scroll { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.1; margin: 0; letter-spacing: .01em; }
[hidden] { display: none !important; }
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--ink-soft); font-size: .92rem; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Faixa de anúncio ---------- */
.announce { background: var(--navy-900); color: var(--gold-300); font-size: .72rem; letter-spacing: .22em; overflow: hidden; white-space: nowrap; }
.announce__track { display: inline-flex; gap: 80px; padding: 9px 0; animation: marquee 28s linear infinite; }
.announce__track span { padding-left: 80px; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .announce__track { animation: none; } }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 40; background: rgba(250, 246, 241, .92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header__inner { display: flex; align-items: center; gap: 32px; height: 76px; }
.logo { display: inline-flex; flex-direction: column; align-items: center; line-height: 1; }
.logo__mark { font-family: var(--serif); font-size: 2.3rem; font-weight: 500; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; letter-spacing: .02em; }
.logo__sub { font-size: .56rem; letter-spacing: .6em; margin-right: -.6em; color: var(--navy-700); margin-top: 2px; display: flex; align-items: center; gap: 6px; }
.logo__sub::before, .logo__sub::after { content: ''; width: 14px; height: 1px; background: var(--gold-500); }
.logo--light .logo__sub { color: var(--gold-300); }
.nav { display: flex; gap: 28px; flex: 1; }
.nav a { font-size: .78rem; text-transform: uppercase; letter-spacing: .16em; color: var(--navy-800); position: relative; padding: 6px 0; }
.nav a::after { content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0; background: var(--gold-500); transition: width .3s; }
.nav a:hover::after { width: 100%; }
.header__actions { display: flex; gap: 6px; margin-left: auto; }
.icon-btn { background: none; border: 0; padding: 8px; color: var(--navy-800); display: inline-flex; position: relative; border-radius: 50%; }
.icon-btn:hover { background: var(--sand-200); }
.header__menu { display: none; }
.cart-count { position: absolute; top: 2px; right: 0; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--gold-500); color: #fff; font-size: .68rem; font-weight: 600; display: grid; place-items: center; }

.mobile-menu { position: fixed; inset: 0; z-index: 60; background: rgba(11, 21, 48, .5); opacity: 0; transition: opacity .25s; }
.mobile-menu.is-open { opacity: 1; }
.mobile-menu__panel { width: min(84vw, 340px); height: 100%; background: var(--sand-100); padding: 64px 28px 28px; display: flex; flex-direction: column; gap: 4px; transform: translateX(-100%); transition: transform .3s; position: relative; }
.mobile-menu.is-open .mobile-menu__panel { transform: none; }
.mobile-menu__panel a { font-family: var(--serif); font-size: 1.5rem; padding: 10px 0; border-bottom: 1px solid var(--line); }
.mobile-menu__close { position: absolute; top: 14px; right: 14px; }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 30px; border: 1px solid transparent; border-radius: var(--radius); font-size: .78rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; transition: all .25s; background: var(--sand-300); color: var(--ink); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn--dark { background: var(--navy-800); color: #fff; }
.btn--dark:hover { background: var(--navy-700); }
.btn--gold { background: var(--gold-grad); background-size: 200% 100%; color: var(--navy-900); font-weight: 600; }
.btn--gold:hover { background-position: 100% 0; box-shadow: var(--shadow); }
.btn--line-light { border-color: rgba(226, 185, 131, .6); color: var(--gold-300); background: transparent; }
.btn--line-light:hover { background: rgba(226, 185, 131, .12); }
.btn--ghost { background: transparent; color: var(--navy-800); border-color: var(--line); }
.btn--block { width: 100%; }
.btn--grow { flex: 1; }
.btn__icon { width: 18px; height: 18px; stroke: none; }
.link-arrow { font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-600); border-bottom: 1px solid currentColor; padding-bottom: 3px; }

/* ---------- Hero ---------- */
.hero { background: radial-gradient(120% 90% at 0% 0%, var(--navy-700) 0%, var(--navy-900) 60%); color: #fff; display: grid; grid-template-columns: 1.05fr 1fr; min-height: min(78vh, 720px); overflow: hidden; position: relative; }
.hero::before { content: ''; position: absolute; width: 520px; height: 520px; left: -160px; top: -220px; border-radius: 50%; border: 1px solid rgba(226, 185, 131, .35); }
.hero::after { content: ''; position: absolute; width: 380px; height: 380px; left: 38%; bottom: -260px; border-radius: 50%; background: radial-gradient(circle, rgba(195, 138, 79, .45), transparent 70%); }
.hero__copy { padding: 80px 24px 80px max(24px, calc((100vw - 1280px) / 2 + 24px)); align-self: center; position: relative; z-index: 1; max-width: 640px; }
.kicker { display: inline-block; font-size: .74rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold-300); margin-bottom: 22px; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); font-weight: 400; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { font-size: 1.08rem; color: rgba(255, 255, 255, .78); max-width: 440px; margin: 22px 0 36px; font-weight: 300; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__media { position: relative; min-height: 420px; }
.hero__img { position: absolute; object-fit: cover; }
.hero__img--main { inset: 0 0 0 8%; width: 92%; height: 100%; clip-path: ellipse(100% 100% at 100% 50%); }
.hero__img--float { width: 34%; aspect-ratio: 3/4; left: 0; bottom: 10%; border: 6px solid var(--navy-900); box-shadow: var(--shadow); z-index: 2; }
.hero__spark { position: absolute; top: 14%; left: 10%; color: var(--gold-300); font-size: 2rem; z-index: 2; }

/* ---------- Diferenciais ---------- */
.perks { background: var(--white); border-bottom: 1px solid var(--line); }
.perks__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.perk { display: flex; gap: 14px; align-items: center; padding: 26px 18px; }
.perk + .perk { border-left: 1px solid var(--line); }
.perk svg { color: var(--gold-500); flex: none; width: 26px; height: 26px; }
.perk .wa-ico, .perk svg[viewBox="0 0 24 24"] path[fill] { stroke: none; }
.perk strong { display: block; font-weight: 500; font-size: .92rem; color: var(--navy-800); }
.perk span { font-size: .82rem; color: var(--ink-soft); }

/* ---------- Seções ---------- */
.section { padding: 84px 0; }
.section--tight { padding: 32px 0 84px; }
.section--sand { background: var(--sand-200); }
.section__head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 36px; }
.section__head h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); color: var(--navy-800); }
.section__head--center { flex-direction: column; align-items: center; text-align: center; }
.section__head--center p { margin: 0; color: var(--ink-soft); }

.rail { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 72px) / 4); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; scrollbar-width: thin; }
.rail > * { scroll-snap-align: start; }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px 24px; margin-top: 20px; }

/* ---------- Card de produto ---------- */
.card { display: flex; flex-direction: column; }
.card__media { position: relative; aspect-ratio: 3/4; overflow: hidden; background: var(--sand-200); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2, .7, .2, 1), opacity .5s; }
.card__hover { position: absolute; inset: 0; opacity: 0; }
.card:hover .card__media img { transform: scale(1.04); }
.card:hover .card__hover { opacity: 1; }
.badge { position: absolute; top: 12px; left: 12px; background: var(--navy-800); color: var(--gold-300); font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; padding: 6px 10px; }
.badge--muted { background: var(--white); color: var(--ink-soft); }
.card__body { padding: 16px 2px 0; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.card__cat { font-size: .66rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-600); }
.card__title { font-family: var(--sans); font-size: .98rem; font-weight: 400; line-height: 1.35; }
.price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.price s { color: var(--ink-soft); font-size: .86rem; }
.price strong { font-weight: 500; color: var(--navy-800); }
.price--lg strong { font-size: 1.7rem; font-family: var(--serif); font-weight: 600; }
.price .off { background: var(--sand-300); color: var(--gold-600); font-size: .72rem; padding: 3px 8px; letter-spacing: .1em; }
.card__add { margin-top: auto; background: none; border: 1px solid var(--navy-800); color: var(--navy-800); padding: 11px; font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; transition: all .25s; margin-top: 12px; }
.card__add:hover { background: var(--navy-800); color: #fff; }

/* ---------- Statement ---------- */
.statement { background: var(--navy-900); color: #fff; text-align: center; padding: 110px 0; position: relative; overflow: hidden; }
.statement::before { content: ''; position: absolute; inset: auto -10% -60% auto; width: 60vw; height: 60vw; border-radius: 50%; border: 1px solid rgba(226, 185, 131, .18); }
.statement__inner { max-width: 760px; position: relative; }
.statement__spark { color: var(--gold-300); font-size: 1.6rem; }
.statement h2 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-weight: 400; margin: 14px 0 22px; }
.statement h2 em { background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.statement p { color: rgba(255, 255, 255, .72); font-weight: 300; margin: 0 auto 34px; max-width: 560px; }

/* ---------- Categorias ---------- */
.cats { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(150px, 1fr); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.cats > * { scroll-snap-align: start; }
.cat { position: relative; aspect-ratio: 4/5; overflow: hidden; }
.cat img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.cat::after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 45%, rgba(11, 21, 48, .78)); }
.cat span { position: absolute; left: 20px; bottom: 18px; z-index: 1; color: #fff; font-family: var(--serif); font-size: 1.7rem; }
.cat:hover img { transform: scale(1.06); }

/* ---------- Como comprar ---------- */
.howto { padding: 84px 0; background: var(--white); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.steps li { text-align: center; padding: 0 12px; }
.steps span { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--gold-500); font-family: var(--serif); font-size: 1.5rem; color: var(--gold-600); margin-bottom: 16px; }
.steps strong { display: block; font-weight: 500; color: var(--navy-800); margin-bottom: 6px; }
.steps p { margin: 0; color: var(--ink-soft); font-size: .92rem; }

/* ---------- Instagram ---------- */
.insta { padding: 84px 0 0; }
.insta__grid { display: grid; grid-template-columns: repeat(6, 1fr); }
.insta__grid a { aspect-ratio: 1; overflow: hidden; }
.insta__grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s, filter .6s; }
.insta__grid a:hover img { transform: scale(1.06); filter: brightness(.85); }

/* ---------- Coleção ---------- */
.page-head { background: var(--sand-200); padding: 44px 0 36px; }
.page-head h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); color: var(--navy-800); margin-top: 10px; }
.crumbs { font-size: .76rem; letter-spacing: .1em; color: var(--ink-soft); }
.crumbs a:hover { color: var(--gold-600); }
.toolbar { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; margin-bottom: 8px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: var(--white); padding: 8px 16px; font-size: .78rem; letter-spacing: .08em; border-radius: 40px; }
.chip.is-active, .chip:hover { background: var(--navy-800); border-color: var(--navy-800); color: #fff; }
.toolbar__right { display: flex; gap: 8px; }
.search, .toolbar select { height: 40px; border: 1px solid var(--line); background: var(--white); padding: 0 14px; font: inherit; font-size: .88rem; border-radius: var(--radius); }
.empty { text-align: center; padding: 60px 0; display: grid; gap: 16px; justify-items: center; }

/* ---------- Página de produto ---------- */
.pdp { padding-top: 26px; padding-bottom: 40px; }
.pdp__grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; margin-top: 18px; }
.gallery__main { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.gallery__main img { width: 100%; aspect-ratio: 3/4; object-fit: cover; background: var(--sand-200); }
.gallery__main img:first-child:nth-last-child(odd) { grid-column: span 2; aspect-ratio: 4/4; }
.gallery__dots { display: none; }
.pdp__sticky { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 14px; }
.tag { align-self: flex-start; background: var(--sand-300); color: var(--gold-600); font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; padding: 6px 12px; }
.pdp h1 { font-size: clamp(2rem, 3.4vw, 2.8rem); color: var(--navy-800); }
.pdp__lead { margin: 0; color: var(--ink-soft); }
.buy { display: grid; gap: 12px; margin-top: 8px; padding-top: 18px; border-top: 1px solid var(--line); }
.variants { border: 0; padding: 0; margin: 0 0 6px; display: flex; flex-wrap: wrap; gap: 8px; }
.variants legend { font-size: .82rem; letter-spacing: .08em; margin-bottom: 10px; color: var(--ink-soft); }
.variants legend strong { color: var(--navy-800); font-weight: 500; }
.variant input { position: absolute; opacity: 0; }
.variant span { display: inline-block; padding: 10px 18px; border: 1px solid var(--line); background: var(--white); font-size: .86rem; cursor: pointer; transition: all .2s; }
.variant input:checked + span { border-color: var(--navy-800); box-shadow: inset 0 0 0 1px var(--navy-800); }
.variant input:focus-visible + span { outline: 2px solid var(--gold-500); outline-offset: 2px; }
.buy__row { display: flex; gap: 10px; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); background: var(--white); }
.qty button { width: 42px; height: 48px; border: 0; background: none; font-size: 1.1rem; color: var(--navy-800); }
.qty input { width: 40px; border: 0; text-align: center; font: inherit; -moz-appearance: textfield; background: none; }
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty--sm button { width: 30px; height: 30px; }
.qty--sm span { min-width: 22px; text-align: center; font-size: .9rem; }
.pdp__perks { list-style: none; padding: 16px 0; margin: 4px 0 0; display: grid; gap: 6px; font-size: .88rem; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.pdp__perks li::first-letter { color: var(--gold-500); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { list-style: none; cursor: pointer; padding: 18px 0; font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; display: flex; justify-content: space-between; color: var(--navy-800); }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: '+'; font-size: 1.1rem; color: var(--gold-600); }
.accordion details[open] summary::after { content: '−'; }
.accordion details > div, .accordion details > ul { padding: 0 0 18px; color: var(--ink-soft); font-size: .94rem; margin: 0; }
.accordion ul { padding-left: 18px !important; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-900); color: rgba(255, 255, 255, .72); padding: 70px 0 0; margin-top: 0; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-family: var(--sans); font-weight: 500; color: var(--gold-300); font-size: .74rem; letter-spacing: .22em; text-transform: uppercase; margin: 0 0 16px; }
.footer a, .footer p { display: block; font-size: .9rem; margin: 0 0 8px; font-weight: 300; }
.footer a:hover { color: var(--gold-300); }
.footer__brand p { max-width: 340px; margin-top: 18px; }
.footer__brand .logo { align-items: flex-start; }
.footer__bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 50px; padding: 22px 24px; font-size: .78rem; color: rgba(255, 255, 255, .5); }

.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 30; width: 56px; height: 56px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 28px -8px rgba(0, 0, 0, .45); transition: transform .2s; }
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; stroke: none; }
.perk svg path[fill], .btn svg path[fill] { stroke: none; }

/* ---------- Sacola / modal ---------- */
.drawer, .modal { position: fixed; inset: 0; z-index: 70; }
.drawer__backdrop { position: absolute; inset: 0; background: rgba(11, 21, 48, .5); opacity: 0; transition: opacity .25s; }
.is-open .drawer__backdrop { opacity: 1; }
.drawer__panel { position: absolute; right: 0; top: 0; bottom: 0; width: min(100%, 420px); background: var(--sand-100); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s cubic-bezier(.2, .7, .2, 1); }
.is-open .drawer__panel { transform: none; }
.drawer__head { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.drawer__head h3 { font-size: 1.6rem; color: var(--navy-800); }
.drawer__body { flex: 1; overflow-y: auto; padding: 8px 22px; }
.drawer__foot { padding: 18px 22px 22px; border-top: 1px solid var(--line); display: grid; gap: 10px; background: var(--white); }
.drawer__total { display: flex; justify-content: space-between; font-size: 1.05rem; }
.drawer__total strong { font-weight: 600; color: var(--navy-800); }
.drawer__note { margin: 0; font-size: .8rem; color: var(--ink-soft); }
.line { display: grid; grid-template-columns: 76px 1fr auto; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.line img { width: 76px; aspect-ratio: 3/4; object-fit: cover; }
.line__info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.line__info strong { font-weight: 500; font-size: .94rem; }
.line__info > span { font-size: .8rem; color: var(--ink-soft); }
.line__row { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.line__row em { font-style: normal; font-weight: 500; color: var(--navy-800); }
.line__rm { background: none; border: 0; font-size: 1.3rem; color: var(--ink-soft); align-self: start; padding: 0 4px; }
.cart-empty { text-align: center; padding: 60px 0; display: grid; gap: 10px; justify-items: center; }
.cart-empty span { color: var(--gold-500); font-size: 1.8rem; }

.modal { display: grid; place-items: center; padding: 16px; }
.modal__panel { position: relative; background: var(--sand-100); width: min(100%, 480px); max-height: calc(100vh - 32px); overflow-y: auto; padding-bottom: 22px; transform: translateY(20px); opacity: 0; transition: all .25s; }
.modal.is-open .modal__panel { transform: none; opacity: 1; }
.modal__panel > :not(.drawer__head) { margin-left: 22px; margin-right: 22px; }
.modal__panel .btn { width: calc(100% - 44px); }
.modal__intro { font-size: .9rem; color: var(--ink-soft); }
.field { display: grid; gap: 6px; margin-bottom: 14px; border: 0; padding: 0; }
.field > span { font-size: .78rem; letter-spacing: .08em; color: var(--ink-soft); }
.field input, .field textarea, .field select { width: 100%; border: 1px solid var(--line); background: var(--white); padding: 12px 14px; font: inherit; font-size: 16px; border-radius: var(--radius); }
.field input:focus, .field textarea:focus { outline: 2px solid var(--gold-300); border-color: var(--gold-500); }
.choice { display: flex; gap: 8px; flex-wrap: wrap; }
.choice label { flex: 1; display: flex; gap: 8px; align-items: center; border: 1px solid var(--line); background: var(--white); padding: 10px 12px; font-size: .9rem; cursor: pointer; min-width: 100px; }
.choice input { accent-color: var(--navy-800); width: auto; margin: 0; }
.choice label:has(input:checked) { border-color: var(--navy-800); }
.form-error { background: #FBE9E7; color: #9B2C1F; padding: 10px 14px; font-size: .88rem; }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--navy-800); color: #fff; padding: 14px 22px; z-index: 90; opacity: 0; transition: all .3s; font-size: .9rem; box-shadow: var(--shadow); }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .rail { grid-auto-columns: calc((100% - 48px) / 3); }
  .grid { grid-template-columns: repeat(3, 1fr); }
  .nav { gap: 18px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .container { padding: 0 16px; }
  .header__inner { height: 64px; gap: 8px; }
  .header__menu { display: inline-flex; }
  .nav { display: none; }
  .logo { position: absolute; left: 50%; transform: translateX(-50%); }
  .logo__mark { font-size: 1.9rem; }
  .footer .logo { position: static; transform: none; }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__copy { padding: 56px 16px 32px; text-align: center; margin: 0 auto; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero__cta { justify-content: center; }
  .hero__media { min-height: 380px; }
  .hero__img--main { inset: 0; width: 100%; clip-path: ellipse(85% 100% at 50% 100%); }
  .hero__img--float { width: 32%; left: 16px; bottom: 16px; }
  .perks__grid { grid-template-columns: 1fr 1fr; }
  .perk { padding: 18px 8px; gap: 10px; }
  .perk + .perk { border-left: 0; }
  .perk:nth-child(even) { border-left: 1px solid var(--line); padding-left: 14px; }
  .perk:nth-child(n+3) { border-top: 1px solid var(--line); }
  .section, .howto { padding: 60px 0; }
  .section__head { margin-bottom: 24px; }
  .rail { grid-auto-columns: 68%; gap: 14px; margin-right: -16px; padding-right: 16px; }
  .grid { grid-template-columns: 1fr 1fr; gap: 28px 12px; }
  .steps { grid-template-columns: 1fr; }
  .insta__grid { grid-template-columns: repeat(3, 1fr); }
  .chips { flex-wrap: nowrap; overflow-x: auto; margin: 0 -16px; padding: 0 16px 4px; scrollbar-width: none; }
  .chip { white-space: nowrap; }
  .toolbar__right { width: 100%; }
  .toolbar__right .search { flex: 1; min-width: 0; }
  .pdp { padding-top: 14px; }
  .pdp__grid { grid-template-columns: 1fr; gap: 24px; }
  .gallery { margin: 0 -16px; position: relative; }
  .gallery__main { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 0; scrollbar-width: none; }
  .gallery__main::-webkit-scrollbar { display: none; }
  .gallery__main img, .gallery__main img:first-child:nth-last-child(odd) { flex: 0 0 100%; scroll-snap-align: start; aspect-ratio: 4/5; }
  .gallery__dots { display: flex; justify-content: center; gap: 8px; position: absolute; bottom: 14px; left: 0; right: 0; }
  .gallery__dots button { width: 8px; height: 8px; border-radius: 50%; border: 0; padding: 0; background: rgba(255, 255, 255, .6); }
  .gallery__dots button.is-active { background: var(--navy-800); }
  .pdp__sticky { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__bottom { padding: 22px 16px 90px; }
  .card__add { padding: 10px 4px; font-size: .64rem; letter-spacing: .12em; }
}
@media (max-width: 420px) {
  .choice label { min-width: 0; }
  .card__title { font-size: .9rem; }
}