/* Nadiele Moraes | Distribuidora NB Professional — identidade preto, grafite e off-white. Mobile-first. */
:root {
  --ink: #101113; --ink-2: #1C1E21; --graphite: #34363A; --mid: #85878A; --light: #C8C9C7; --off: #F5F3EF; --white: #FAF9F7;
  --line: rgba(16, 17, 19, .12); --line-light: rgba(245, 243, 239, .16);
  --tone-claro: #ECE9E4; --tone-rose: #EEE5E2; --tone-dourado: #2A2B2E; --tone-verde: #E5E9E2; --tone-frio: #E4E7EA; --tone-escuro: #DADAD7;
  --serif: 'Cormorant Garamond', 'Times New Roman', serif; --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --radius: 4px; --gutter: 16px; --max: 1240px; --header: 64px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header) + 8px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 15px/1.6 var(--sans); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.05; margin: 0; letter-spacing: -.01em; }
h1 em, h2 em, h3 em { font-style: italic; }
p { margin: 0; }
.sr-only { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 8px; top: -60px; z-index: 100; background: var(--off); padding: 10px 14px; }
.skip:focus { top: 8px; }
:focus-visible { outline: 2px solid var(--mid); outline-offset: 2px; }
.eyebrow { font: 500 .68rem/1.2 var(--sans); letter-spacing: .26em; text-transform: uppercase; color: var(--mid); margin-bottom: 14px; }
.eyebrow.light { color: var(--light); }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font: 500 .78rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; transition: background .25s var(--ease), color .25s, border-color .25s, transform .2s; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn svg { width: 18px; height: 18px; }
.btn-light { background: var(--off); color: var(--ink); }
.btn-light:hover { background: #fff; }
.btn-outline-light { border-color: rgba(245, 243, 239, .45); color: var(--off); }
.btn-outline-light:hover { border-color: var(--off); }
.btn-dark { background: var(--ink); color: var(--off); }
.btn-dark:hover { background: var(--graphite); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }

/* Cabeçalho */
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(16, 17, 19, .94); color: var(--off); backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--line-light); }
.header-inner { max-width: var(--max); margin: 0 auto; height: var(--header); display: flex; align-items: center; gap: 16px; padding: 0 var(--gutter); }
.brand { display: flex; flex-direction: column; text-decoration: none; line-height: 1; margin-right: auto; min-width: 0; }
.brand-name { font: 500 1.06rem/1 var(--serif); letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.brand-name.small { font-size: 1.05rem; }
.brand-sub { font: 500 .5rem/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--mid); margin-top: 6px; white-space: nowrap; }
.nav { display: none; }
.header-actions { display: flex; align-items: center; gap: 4px; }
.icon-btn { position: relative; display: inline-flex; align-items: center; gap: 8px; height: 44px; min-width: 44px; justify-content: center; padding: 0 10px; border: 0; background: transparent; color: inherit; border-radius: 999px; }
.icon-btn:hover { background: rgba(245, 243, 239, .08); }
.whats-btn .label { display: none; font: 500 .7rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; }
.cart-count { position: absolute; top: 5px; right: 3px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 99px; background: var(--off); color: var(--ink); font: 600 .62rem/18px var(--sans); text-align: center; }
.cart-btn.bump { animation: bump .45s var(--ease); }
@keyframes bump { 40% { transform: scale(1.12); } }
.nav.open { display: flex; position: fixed; inset: var(--header) 0 0 0; flex-direction: column; justify-content: center; align-items: center; gap: 28px; background: var(--ink); z-index: 39; }
.nav.open a { font: 400 2rem/1 var(--serif); text-decoration: none; color: var(--off); }

/* Hero */
.hero { background: var(--ink); color: var(--off); overflow: hidden; }
.hero-inner { max-width: var(--max); margin: 0 auto; padding: 44px var(--gutter) 56px; display: grid; gap: 40px; }
.hero h1 { font-size: clamp(2.5rem, 10.5vw, 5.2rem); line-height: .98; }
.hero h1 em { color: var(--light); }
.hero-sub { margin-top: 20px; max-width: 34ch; color: var(--light); font-size: 1rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-facts { list-style: none; padding: 0; margin: 34px 0 0; display: grid; grid-template-columns: repeat(3, auto); gap: 18px; border-top: 1px solid var(--line-light); padding-top: 18px; justify-content: start; }
.hero-facts li { display: flex; flex-direction: column; gap: 4px; font-size: .72rem; color: var(--mid); letter-spacing: .04em; }
.hero-facts strong { font: 400 1.5rem/1 var(--serif); color: var(--off); }
.hero-art { position: relative; height: 420px; max-width: 420px; width: 100%; justify-self: center; }
.art { position: absolute; margin: 0; padding: 10px; overflow: hidden; }
.art img { width: 100%; height: 100%; object-fit: cover; }
.art-main { left: 14%; top: 0; width: 64%; aspect-ratio: 634 / 776; border-radius: 999px 999px 4px 4px; padding: 12px; }
.art-main img { border-radius: 999px 999px 2px 2px; }
.art-side { right: 0; top: 20%; width: 34%; aspect-ratio: 634 / 776; border-radius: var(--radius); box-shadow: 0 20px 40px -24px rgba(0, 0, 0, .7); }
.art-low { left: 0; bottom: 6%; width: 32%; aspect-ratio: 634 / 776; border-radius: var(--radius); box-shadow: 0 20px 40px -24px rgba(0, 0, 0, .7); }
.art-caption { position: absolute; right: 0; bottom: 0; font: 500 .58rem/1.4 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--mid); writing-mode: vertical-rl; transform: rotate(180deg); }

/* Tons de fundo das fotos (integração da embalagem ao tema) */
.tone-claro { background: var(--tone-claro); } .tone-rose { background: var(--tone-rose); } .tone-dourado { background: var(--tone-dourado); }
.tone-verde { background: var(--tone-verde); } .tone-frio { background: var(--tone-frio); } .tone-escuro { background: var(--tone-escuro); }

.sync-banner { background: var(--graphite); color: var(--off); text-align: center; padding: 12px var(--gutter); font-size: .82rem; }

/* Seções */
.section { padding: 64px var(--gutter); }
.section-head { max-width: 640px; margin-bottom: 32px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section h2 { font-size: clamp(2.1rem, 7vw, 3.4rem); }
.section-lead { margin-top: 14px; color: var(--graphite); }
.section-lead.light { color: var(--light); }

/* Ofertas */
.offers { background: var(--off); }
.offer-rail { position: relative; max-width: var(--max); margin: 0 auto; display: grid; grid-auto-flow: column; grid-auto-columns: 78%; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; scrollbar-width: none; }
.offer-rail::-webkit-scrollbar { display: none; }
.offer-rail > * { scroll-snap-align: start; }
.offer-empty { grid-column: 1 / -1; max-width: 560px; margin: 0 auto; text-align: center; border: 1px solid var(--line); padding: 32px 24px; background: var(--white); }
.offer-empty p { color: var(--graphite); margin-bottom: 18px; }

/* Faixa de linhas */
.lines { background: var(--ink-2); color: var(--off); padding: 44px var(--gutter); }
.lines-inner { max-width: var(--max); margin: 0 auto; text-align: center; }
.lines-title { font-size: clamp(1.7rem, 6vw, 2.5rem); margin-bottom: 22px; }
.lines-title em { color: var(--light); }
.line-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.line-chips button { border: 1px solid var(--line-light); background: transparent; color: var(--off); border-radius: 999px; padding: 10px 16px; font-size: .8rem; letter-spacing: .04em; min-height: 42px; }
.line-chips button:hover { border-color: var(--off); }
.line-chips small { color: var(--mid); margin-left: 6px; }

/* Catálogo */
.catalog { max-width: var(--max); margin: 0 auto; }
.catalog-head { display: flex; flex-wrap: wrap; gap: 18px; align-items: flex-end; justify-content: space-between; margin-bottom: 22px; }
.catalog-count { margin-top: 10px; font-size: .82rem; color: var(--mid); }
.toolbar { position: sticky; top: var(--header); z-index: 20; background: rgba(250, 249, 247, .96); backdrop-filter: blur(8px); margin: 0 calc(var(--gutter) * -1) 22px; padding: 12px var(--gutter); border-bottom: 1px solid var(--line); display: grid; gap: 10px; }
.search { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 0 16px; min-height: 46px; }
.search input { flex: 1; border: 0; outline: 0; background: transparent; min-width: 0; font-size: 16px; }
.search svg { color: var(--mid); }
.pills { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter); }
.pills::-webkit-scrollbar { display: none; }
.pills button { flex: none; border: 1px solid var(--line); background: transparent; border-radius: 999px; padding: 8px 14px; font-size: .78rem; min-height: 38px; white-space: nowrap; }
.pills button.active { background: var(--ink); color: var(--off); border-color: var(--ink); }
.selects { display: flex; gap: 8px; }
.selects label { flex: 1 1 0; min-width: 0; display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 999px; padding: 0 14px; min-height: 40px; font-size: .72rem; color: var(--mid); letter-spacing: .08em; text-transform: uppercase; }
.selects select { flex: 1; width: 100%; border: 0; background: transparent; outline: 0; font-size: .85rem; color: var(--ink); text-transform: none; letter-spacing: 0; min-width: 0; }

.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 12px; }
.empty-grid { grid-column: 1 / -1; text-align: center; padding: 48px 16px; color: var(--graphite); }

/* Card de produto */
.card { position: relative; display: flex; flex-direction: column; min-width: 0; }
.card-media { position: relative; display: block; width: 100%; padding: 8px; border: 0; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: contain; border-radius: 2px; transition: transform .6s var(--ease); }
.card-media:hover img { transform: scale(1.03); }
.card-media .fallback { height: 100%; display: grid; place-items: center; text-align: center; font: 400 2.4rem/1 var(--serif); color: var(--mid); }
.card-media .fallback small { display: block; font: 500 .55rem/1.4 var(--sans); letter-spacing: .2em; margin-top: 8px; }
.tags { position: absolute; left: 14px; top: 14px; display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.tag { background: var(--off); color: var(--ink); font: 600 .58rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; padding: 6px 8px; border-radius: 2px; }
.tag.dark { background: var(--ink); color: var(--off); }
.tag.muted { background: var(--graphite); color: var(--off); }
.card-body { padding: 12px 2px 0; display: flex; flex-direction: column; flex: 1; }
.card-kicker { font: 500 .6rem/1.3 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--mid); }
.card-title { font: 500 1.18rem/1.15 var(--serif); margin: 2px 0 4px; }
.card-title button { all: unset; cursor: pointer; display: block; padding: 4px 0; min-height: 22px; }
.card-title button:focus-visible { outline: 2px solid var(--mid); }
.variants { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.variants button { border: 1px solid var(--line); background: transparent; border-radius: 999px; font-size: .7rem; padding: 4px 12px; min-height: 32px; }
.variants button.active { border-color: var(--ink); background: var(--ink); color: var(--off); }
.card-actions { margin-top: auto; padding-top: 12px; display: flex; gap: 8px; }
.card-actions .btn { flex: 1; min-height: 42px; padding: 0 12px; font-size: .66rem; }
.card-actions .details { display: none; }

/* Bloco de preço */
.price { display: flex; flex-direction: column; gap: 2px; }
.price-de { font-size: .74rem; color: var(--mid); text-decoration: line-through; }
.price-main { font: 600 1.06rem/1.2 var(--sans); letter-spacing: -.01em; }
.price-main small { font: 400 .68rem/1 var(--sans); color: var(--mid); letter-spacing: .02em; }
.price-pix { font-size: .74rem; color: var(--graphite); }
.price-card { font-size: .74rem; color: var(--graphite); line-height: 1.45; }
.price-card b { font-weight: 600; color: var(--ink); }
.price-tier { margin-top: 4px; align-self: flex-start; font-size: .68rem; border: 1px solid var(--line); border-radius: 999px; padding: 3px 9px; color: var(--ink); }
.price-gift { font-size: .72rem; color: var(--graphite); }
.price-ask { font: 500 .9rem/1.3 var(--sans); color: var(--graphite); }
.price-ask small { display: block; font-weight: 400; font-size: .7rem; color: var(--mid); }

/* Card de oferta (maior) */
.offer-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); display: grid; grid-template-rows: auto 1fr; }
.offer-card .card-media { aspect-ratio: 5 / 4; border-radius: var(--radius) var(--radius) 0 0; }
.offer-card .card-body { padding: 16px; }
.offer-card .card-title { font-size: 1.4rem; }
.offer-card .price-main { font-size: 1.25rem; }

/* Pagamento */
.payment { background: var(--ink); color: var(--off); }
.payment-inner { max-width: var(--max); margin: 0 auto; }
.pay-grid { display: grid; gap: 14px; }
.pay-card { border: 1px solid var(--line-light); border-radius: var(--radius); padding: 22px; }
.pay-card h3 { font-size: 1.7rem; margin-bottom: 8px; }
.pay-card p { color: var(--light); font-size: .88rem; }
.pay-table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: .84rem; }
.pay-table th, .pay-table td { text-align: left; padding: 9px 0; border-bottom: 1px solid var(--line-light); }
.pay-table th { font: 500 .62rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--mid); }
.pay-table td:last-child, .pay-table th:last-child { text-align: right; }
.pay-note { margin-top: 22px; font-size: .78rem; color: var(--mid); max-width: 70ch; }

/* Sobre */
.about { background: var(--off); }
.about-inner { max-width: var(--max); margin: 0 auto; display: grid; gap: 34px; }
.about-photo { margin: 0; border-radius: 999px 999px var(--radius) var(--radius); overflow: hidden; max-width: 460px; width: 100%; justify-self: center; aspect-ratio: 4 / 5; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-copy h2 { display: flex; flex-direction: column; gap: 8px; }
.about-copy h2 em { font-size: .5em; color: var(--mid); letter-spacing: .02em; }
.about-copy > p { margin-top: 20px; color: var(--graphite); max-width: 56ch; font-size: 1rem; }
.about-points { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.about-points li { display: grid; gap: 2px; border-top: 1px solid var(--line); padding-top: 12px; }
.about-points strong { font: 500 1.15rem/1.2 var(--serif); }
.about-points span { font-size: .85rem; color: var(--graphite); }
.about-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 28px; }
.about-gallery figure { margin: 0; aspect-ratio: 3 / 4; overflow: hidden; border-radius: var(--radius); position: relative; }
.about-gallery img { width: 100%; height: 100%; object-fit: cover; }
.about-gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 10px 8px; font-size: .68rem; color: var(--off); background: linear-gradient(transparent, rgba(16, 17, 19, .75)); }

/* Contato e rodapé */
.contact { background: var(--ink-2); color: var(--off); text-align: center; }
.contact-inner { max-width: 760px; margin: 0 auto; }
.contact h2 em { color: var(--light); }
.contact-lead { margin-top: 16px; color: var(--light); }
.contact-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 28px; }
.contact-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; margin: 30px 0 0; font-size: .82rem; }
.contact-meta dt { color: var(--mid); font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; }
.contact-meta dd { margin: 4px 0 0; }
.site-footer { background: var(--ink); color: var(--light); padding: 34px var(--gutter) calc(34px + env(safe-area-inset-bottom)); font-size: .75rem; }
.footer-inner { max-width: var(--max); margin: 0 auto; display: grid; gap: 14px; }
.site-footer .brand-name { display: block; color: var(--off); }
.footer-links a { color: var(--light); }

/* Barra móvel do pedido */
.mobile-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom)); background: linear-gradient(transparent, rgba(250, 249, 247, .9) 30%); }
.mobile-bar button { width: 100%; min-height: 52px; border: 0; border-radius: 999px; background: var(--ink); color: var(--off); display: flex; justify-content: space-between; align-items: center; padding: 0 22px; font: 500 .74rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; }
.mobile-bar strong { font: 600 .95rem/1 var(--sans); letter-spacing: 0; text-transform: none; }

/* Drawer do pedido */
.overlay { position: fixed; inset: 0; background: rgba(16, 17, 19, .5); z-index: 49; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: 50; width: 100%; max-width: 480px; background: var(--white); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .35s var(--ease); visibility: hidden; }
.drawer.open { transform: none; visibility: visible; }
.drawer-head { display: flex; justify-content: space-between; align-items: flex-start; padding: 20px var(--gutter) 14px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font-size: 2rem; }
.drawer-head .eyebrow { margin-bottom: 6px; }
.drawer-sub { font-size: .78rem; color: var(--mid); margin-top: 4px; }
.drawer .close:hover { background: var(--off); }
.drawer-body { flex: 1; overflow-y: auto; padding: 0 var(--gutter) calc(28px + env(safe-area-inset-bottom)); overscroll-behavior: contain; }
.cart-items { display: grid; }
.cart-empty { text-align: center; padding: 56px 12px; color: var(--graphite); }
.cart-empty strong { display: block; font: 400 1.6rem/1.2 var(--serif); color: var(--ink); margin-bottom: 8px; }
.cart-item { display: grid; grid-template-columns: 64px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.cart-thumb { width: 64px; height: 80px; padding: 4px; border-radius: 2px; overflow: hidden; }
.cart-thumb img { width: 100%; height: 100%; object-fit: contain; }
.cart-info strong { font: 500 1.05rem/1.2 var(--serif); display: block; }
.cart-line { font-size: .78rem; color: var(--graphite); margin-top: 4px; }
.cart-rule { display: inline-block; font-size: .66rem; letter-spacing: .06em; border: 1px solid var(--line); border-radius: 99px; padding: 2px 8px; margin-top: 6px; }
.cart-hint { font-size: .72rem; color: var(--graphite); margin-top: 6px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.cart-hint button { border: 0; background: var(--off); border-radius: 99px; padding: 4px 10px; font-size: .7rem; }
.qty-row { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; gap: 8px; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; }
.qty button { width: 38px; height: 38px; border: 0; background: transparent; font-size: 1.05rem; border-radius: 999px; }
.qty span, .qty output { min-width: 26px; text-align: center; font-weight: 500; }
.link-btn { border: 0; background: transparent; font-size: .74rem; color: var(--mid); text-decoration: underline; text-underline-offset: 3px; padding: 6px 0; }
.cart-line-total { font-weight: 600; font-size: .9rem; }
.cart-checkout { padding-top: 18px; }
.paybox { border: 0; padding: 0; margin: 0; }
.paybox legend { font: 500 .68rem/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--mid); margin-bottom: 10px; }
.pay-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.pay-options label { position: relative; }
.pay-options input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.pay-options span { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 48px; padding: 6px 8px; border: 1px solid var(--line); border-radius: var(--radius); font-size: .76rem; line-height: 1.2; }
.pay-options input:checked + span { border-color: var(--ink); background: var(--ink); color: var(--off); }
.pay-options input:focus-visible + span { outline: 2px solid var(--mid); outline-offset: 2px; }
.pay-options input:disabled + span { opacity: .4; }
.installments { display: grid; gap: 6px; margin-top: 10px; }
.installments label { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; font-size: .82rem; }
.installments label:has(input:checked) { border-color: var(--ink); background: var(--off); }
.installments input { accent-color: var(--ink); width: 18px; height: 18px; }
.installments small { color: var(--mid); display: block; font-size: .7rem; }
.installments .inst-total { text-align: right; font-weight: 600; }
.installments label.off { opacity: .5; }
.pay-msg { font-size: .74rem; color: var(--graphite); margin-top: 8px; }
.totals { margin: 18px 0 0; padding: 16px; background: var(--off); border-radius: var(--radius); display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; font-size: .86rem; }
.totals dt { color: var(--graphite); }
.totals dd { margin: 0; text-align: right; font-weight: 500; }
.totals .grand { font: 600 1.15rem/1.2 var(--sans); color: var(--ink); padding-top: 8px; border-top: 1px solid var(--line); }
.totals .grand-label { padding-top: 8px; border-top: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.totals .full { grid-column: 1 / -1; text-align: left; font-size: .76rem; color: var(--graphite); font-weight: 400; }
.client { display: grid; gap: 10px; margin-top: 18px; }
.client label { display: grid; gap: 6px; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--graphite); }
.client small { text-transform: none; letter-spacing: 0; color: var(--mid); }
.client input, .client textarea { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; font-size: 16px; text-transform: none; letter-spacing: 0; color: var(--ink); background: #fff; }
.client .check { display: flex; gap: 10px; align-items: flex-start; text-transform: none; letter-spacing: 0; font-size: .78rem; }
.client .check input { width: 20px; height: 20px; accent-color: var(--ink); flex: none; margin-top: 1px; }
.cart-actions { display: grid; gap: 8px; margin-top: 18px; }
.cart-note { font-size: .72rem; color: var(--mid); margin-top: 12px; }

/* Detalhe do produto */
.product-dialog { border: 0; padding: 0; width: 100%; max-width: 100%; height: 100%; max-height: 100%; margin: 0; background: var(--white); color: var(--ink); }
.product-dialog::backdrop { background: rgba(16, 17, 19, .6); }
.pd { display: grid; min-height: 100%; }
.pd-media { position: relative; padding: 14px; aspect-ratio: 4 / 5; max-height: 62vh; width: 100%; }
.pd-media img { width: 100%; height: 100%; object-fit: contain; }
.pd-close { position: absolute; top: 12px; right: 12px; background: var(--off); color: var(--ink); z-index: 2; }
.pd-close:hover { background: #fff; }
.pd-body { padding: 22px var(--gutter) calc(40px + env(safe-area-inset-bottom)); }
.pd-body h2 { font-size: clamp(2rem, 8vw, 2.8rem); margin: 4px 0 10px; }
.pd-desc { color: var(--graphite); margin-top: 18px; font-size: .92rem; }
.pd .price-main { font-size: 1.5rem; }
.pd .price-card, .pd .price-pix { font-size: .84rem; }
.pd-buy { display: flex; gap: 10px; margin-top: 20px; align-items: center; }
.pd-buy .btn { flex: 1; }
.pd-sim { margin-top: 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pd-sim summary { list-style: none; cursor: pointer; padding: 14px 0; display: flex; justify-content: space-between; font: 500 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; }
.pd-sim summary::-webkit-details-marker { display: none; }
.pd-sim summary::after { content: '+'; font-size: 1.1rem; }
.pd-sim[open] summary::after { content: '−'; }
.sim-table { width: 100%; border-collapse: collapse; font-size: .8rem; margin-bottom: 12px; }
.sim-table th, .sim-table td { padding: 9px 4px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.sim-table th { font: 500 .6rem/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--mid); }
.sim-table td:last-child, .sim-table th:last-child { text-align: right; white-space: nowrap; }
.sim-table small { display: block; color: var(--mid); }
.sim-note { font-size: .74rem; color: var(--graphite); margin-bottom: 14px; }
.pd-section { margin-top: 22px; }
.pd-section h3 { font: 500 .68rem/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--mid); margin-bottom: 10px; }
.pd-section ul { margin: 0; padding-left: 18px; color: var(--graphite); font-size: .9rem; }
.pd-section li + li { margin-top: 4px; }
.pd-section p { color: var(--graphite); font-size: .9rem; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span { border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; font-size: .74rem; }

.toast { position: fixed; left: 50%; bottom: 88px; z-index: 80; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: var(--ink); color: var(--off); padding: 12px 18px; border-radius: 999px; font-size: .82rem; max-width: calc(100% - 32px); text-align: center; transition: .3s var(--ease); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* Tablet */
@media (max-width: 359px) { #searchTrigger { display: none; } }
@media (min-width: 640px) {
  :root { --gutter: 28px; }
  .brand-name { font-size: 1.25rem; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px 20px; }
  .offer-rail { grid-auto-columns: 46%; }
  .pay-grid { grid-template-columns: 1fr 1fr; }
  .toolbar { grid-template-columns: 1fr auto; }
  .toolbar .pills { grid-column: 1 / -1; order: 3; }
  .hero-art { height: 480px; }
  .card-actions .details { display: inline-flex; }
}
/* Desktop */
@media (min-width: 1024px) {
  :root { --header: 76px; }
  .nav { display: flex; gap: 30px; }
  .nav a { font: 500 .7rem/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; text-decoration: none; color: var(--light); }
  .nav a:hover { color: var(--off); }
  .menu-btn { display: none; }
  .whats-btn .label { display: inline; }
  .whats-btn { border: 1px solid var(--line-light); padding: 0 16px; }
  .brand-name { font-size: 1.45rem; letter-spacing: .16em; }
  .brand-sub { font-size: .55rem; letter-spacing: .3em; }
  .hero-inner { grid-template-columns: 1.05fr .95fr; align-items: center; padding: 80px var(--gutter) 96px; gap: 56px; }
  .hero-art { height: 600px; max-width: 520px; }
  .section { padding: 104px var(--gutter); }
  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 44px 26px; }
  .offer-rail { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); overflow: visible; }
  .pay-grid { grid-template-columns: 1fr 1.4fr; gap: 20px; }
  .about-inner { grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
  .about-photo { max-width: none; }
  .footer-inner { grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; }
  .mobile-bar { display: none !important; }
  .product-dialog { max-width: 1040px; height: auto; max-height: calc(100vh - 64px); margin: auto; border-radius: var(--radius); }
  .pd { grid-template-columns: 1fr 1fr; min-height: 0; }
  .pd-media { max-height: none; height: 100%; aspect-ratio: auto; min-height: 560px; position: sticky; top: 0; }
  .pd-body { padding: 44px 40px; overflow-y: auto; max-height: calc(100vh - 64px); }
  .toast { bottom: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}