/* Juliana Pinheiro – Cosméticos & Pratas */
:root {
  --ink: #0A090E;
  --ink-2: #13101A;
  --ink-3: #1A1622;
  --white: #FFFFFF;
  --paper: #F6F5F9;
  --text: #111111;
  --muted: #4A4752;
  --muted-2: #5A5762;
  --on-dark: #CFCCD8;
  --on-dark-2: #BDB9C8;
  --purple: #5B2E8F;
  --purple-2: #9C6FD6;
  --lilac: #C9A9F2;
  --wa: #25D366;
  --wa-dark: #1F8F4E;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: Montserrat, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --max: 1240px;
  --silver: linear-gradient(135deg, #FFFFFF 0%, #C7C8CF 48%, #F1F1F4 100%);
  --dark-bg: radial-gradient(1000px 560px at 88% 0%, rgba(124,77,184,.42), transparent 62%),
             radial-gradient(760px 520px at 0% 100%, rgba(196,198,210,.13), transparent 60%),
             linear-gradient(165deg, #07060A 0%, #13101A 55%, #0A090E 100%);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--text); background: var(--white); line-height: 1.5; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--purple-2); outline-offset: 3px; border-radius: 6px; }

/* ---------- Topo escuro ---------- */
.dark { background: var(--dark-bg); color: var(--white); position: relative; overflow: hidden; }
.dark::before, .dark::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; }
.dark::before { width: 560px; height: 560px; top: -160px; right: 6%; background: radial-gradient(circle, rgba(156,111,214,.32), transparent 65%); animation: orb 14s ease-in-out infinite alternate; }
.dark::after { width: 420px; height: 420px; bottom: -160px; left: -80px; background: radial-gradient(circle, rgba(220,222,232,.12), transparent 65%); animation: orb 18s ease-in-out infinite alternate-reverse; }
.dark > * { position: relative; z-index: 1; }
.rule { height: 1px; background: linear-gradient(90deg, transparent, rgba(201,169,242,.6) 30%, #F4F4F5 50%, rgba(201,169,242,.6) 70%, transparent); }

.site-header { border-bottom: 1px solid rgba(255,255,255,.08); position: relative; z-index: 5; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 84px; }

.brand { display: flex; align-items: center; gap: 14px; padding: 12px 0; }
.brand img { height: 54px; width: auto; filter: brightness(1.75) saturate(1.2) drop-shadow(0 0 14px rgba(156,111,214,.35)); }
.brand-text { display: flex; flex-direction: column; gap: 7px; }
.brand-name { font-family: var(--serif); font-weight: 600; font-size: clamp(22px, 2.4vw, 30px); line-height: 1; white-space: nowrap;
  background: linear-gradient(100deg, #FFFFFF 0%, #C9CAD2 45%, #FFFFFF 70%, #B9BAC4 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-tag { font-size: 10px; font-weight: 500; letter-spacing: .36em; color: var(--on-dark-2); line-height: 1; white-space: nowrap; }

.nav { display: flex; align-items: center; gap: 32px; font-size: 13px; letter-spacing: .14em; color: #D9D7E0; }
.nav > a:not(.cart-btn) { padding: 6px 0; background: linear-gradient(currentColor, currentColor) left bottom / 0% 1px no-repeat; transition: background-size .35s; }
.nav > a:not(.cart-btn):hover, .nav > a[aria-current="page"] { background-size: 100% 1px; color: var(--white); }

.cart-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: 999px; color: var(--white);
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.18); transition: background .3s; }
.cart-btn:hover { background: rgba(255,255,255,.12); }
.cart-btn:hover svg { animation: wiggle .6s; }
.badge { background: linear-gradient(135deg, var(--purple-2), var(--purple)); color: var(--white); border-radius: 999px; font-size: 11px; font-weight: 600; padding: 2px 8px; min-width: 22px; text-align: center; }

.menu-btn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; background: none; border: 0; color: var(--white); cursor: pointer; }

/* ---------- Hero ---------- */
.hero .container { display: flex; flex-wrap: wrap; align-items: center; gap: 64px; padding-top: 80px; padding-bottom: 104px; }
.hero-copy { flex: 1 1 480px; display: flex; flex-direction: column; gap: 26px; min-width: 0; }
.pill { display: inline-flex; align-self: flex-start; align-items: center; gap: 10px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.05);
  border-radius: 999px; padding: 8px 16px; font-size: 11px; letter-spacing: .28em; color: #DCD3EA; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 999px; background: #B48CE8; }
.hero h1 { margin: 0; font-family: var(--serif); font-weight: 500; font-size: clamp(44px, 6.4vw, 84px); line-height: 1; }
.shine { font-weight: 600; background: linear-gradient(100deg, #FFFFFF 0%, #BFC1CB 35%, #C9A9F2 70%, #FFFFFF 100%); background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 7s linear infinite; }
.lead { margin: 0; font-size: 17px; line-height: 1.75; color: var(--on-dark); max-width: 540px; }
.lead strong { color: var(--white); font-weight: 600; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.trust { display: flex; flex-wrap: wrap; gap: 12px 28px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; color: var(--on-dark-2); }
.trust span { display: flex; align-items: center; gap: 10px; }

.hero-visual { flex: 1 1 400px; display: flex; justify-content: center; min-width: 0; }
.frame { position: relative; width: 100%; max-width: 460px; padding: 24px 0 24px 32px; }
.frame-back { position: absolute; inset: 0 0 0 32px; border-radius: 32px; background: linear-gradient(140deg, rgba(201,169,242,.5), rgba(255,255,255,.08) 40%, rgba(255,255,255,.35)); animation: sway 9s ease-in-out infinite; }
.frame-photo { position: relative; aspect-ratio: 4 / 5; border-radius: 32px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); box-shadow: 0 30px 80px rgba(0,0,0,.55);
  background: radial-gradient(400px 300px at 70% 20%, rgba(255,255,255,.14), transparent 60%), linear-gradient(160deg, #2B2733, #15131B);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: #A9A6B4; font-size: 12px; letter-spacing: .16em; }
.frame-photo img { width: 100%; height: 100%; object-fit: cover; }
.float-card { position: absolute; left: 0; bottom: 56px; display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 18px;
  background: rgba(18,15,24,.8); border: 1px solid rgba(255,255,255,.14); box-shadow: 0 16px 40px rgba(0,0,0,.45); backdrop-filter: blur(8px); animation: float 6s ease-in-out infinite; }
.float-card .ico { width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, #25B865, #167A44); display: flex; align-items: center; justify-content: center; }
.float-card strong { display: block; font-size: 13px; color: var(--white); }
.float-card small { font-size: 12px; color: var(--on-dark-2); }
.float-chip { position: absolute; right: -8px; top: 52px; background: linear-gradient(135deg, var(--purple-2), var(--purple)); color: var(--white); border-radius: 999px;
  padding: 9px 16px; font-size: 11px; font-weight: 600; letter-spacing: .16em; box-shadow: 0 12px 30px rgba(91,46,143,.5); animation: float 7.5s ease-in-out -2s infinite; }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 15px 30px; border-radius: 999px; border: 0; cursor: pointer;
  font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; transition: transform .3s, filter .3s, box-shadow .3s; }
.btn:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn:active { transform: scale(.98); }
.btn-silver { background: var(--silver); color: var(--ink); box-shadow: 0 10px 30px rgba(180,140,232,.25); position: relative; overflow: hidden; }
.btn-silver::after { content: ""; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%; background: linear-gradient(110deg, transparent, rgba(255,255,255,.75), transparent); transform: skewX(-20deg); animation: sweep 4.5s ease-in-out infinite; pointer-events: none; }
.btn-ghost { background: rgba(255,255,255,.04); color: var(--white); border: 1px solid rgba(255,255,255,.28); }
.btn-dark { background: linear-gradient(135deg, var(--ink-3), #08070B); color: var(--white); }
.btn-wa { background: var(--wa-dark); color: var(--white); position: relative; overflow: hidden; }
.btn-wa::after { content: ""; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%; background: linear-gradient(110deg, transparent, rgba(255,255,255,.45), transparent); transform: skewX(-20deg); animation: sweep 4.5s ease-in-out infinite; pointer-events: none; }
.btn-block { width: 100%; }
.btn.is-added { background: linear-gradient(135deg, var(--purple-2), var(--purple)); }

/* ---------- Seções ---------- */
.section { padding: 88px 0; }
.section-head { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; margin-bottom: 48px; }
.section-head.row { flex-direction: row; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; text-align: left; margin-bottom: 32px; }
.eyebrow { font-size: 12px; letter-spacing: .32em; color: var(--purple); font-weight: 600; text-transform: uppercase; }
.h2 { margin: 0; font-family: var(--serif); font-weight: 500; font-size: clamp(34px, 4vw, 46px); line-height: 1.1; }
.link-line { font-size: 13px; letter-spacing: .14em; border-bottom: 1px solid currentColor; padding-bottom: 4px; }

.grid-cats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.cat { border-radius: 20px; padding: 32px; min-height: 260px; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; color: var(--white);
  box-shadow: 0 18px 40px rgba(10,9,14,.16); transition: transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s, filter .5s; }
.cat:hover { transform: translateY(-8px); box-shadow: 0 30px 60px rgba(20,10,30,.28); filter: saturate(1.12); }
.cat-title { font-family: var(--serif); font-size: 32px; line-height: 1.1; }
.cat-desc { font-size: 13px; opacity: .85; }
.cat-cta { font-size: 12px; letter-spacing: .14em; padding-top: 8px; }
.cat-pratas { justify-content: space-between; background: radial-gradient(300px 200px at 80% 0%, rgba(124,77,184,.45), transparent 70%), linear-gradient(160deg, var(--ink-3), #08070B); }
.cat-pratas .cat-body { display: flex; flex-direction: column; gap: 8px; }
.b-boticario { background: linear-gradient(160deg, #16704D, #0B4430); }
.b-eudora { background: linear-gradient(160deg, #5E2F8C, #351750); }
.b-oui { background: linear-gradient(160deg, #2C4A6E, #15253A); }
.b-qdb { background: linear-gradient(160deg, #C8166F, #8A004A); }

/* Produtos */
.grid-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 40px 24px; }
.product { display: flex; flex-direction: column; gap: 12px; }
.product-photo { position: relative; overflow: hidden; aspect-ratio: 1 / 1; border-radius: 18px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  background: radial-gradient(240px 180px at 70% 15%, #FFFFFF, transparent 70%), linear-gradient(160deg, #F1F0F4, #D9D7E0); color: var(--muted-2); font-size: 12px; letter-spacing: .12em;
  transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.product-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.product-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.6) 50%, transparent 70%); transform: translateX(-120%); transition: transform .9s; }
.product:hover .product-photo { transform: scale(1.03); }
.product:hover .product-photo::after { transform: translateX(120%); }
.product-tag { position: absolute; top: 12px; left: 12px; z-index: 1; background: var(--white); color: #3A3A3F; font-size: 10px; letter-spacing: .16em; padding: 5px 10px; border-radius: 999px; }
.product-name { font-size: 15px; font-weight: 500; }
.product-price { font-family: var(--serif); font-size: 26px; font-weight: 600; line-height: 1; }
.product .btn { min-height: 46px; padding: 13px 20px; font-size: 12px; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.chip { font-family: inherit; background: var(--white); color: var(--text); border: 1px solid #C9C9CD; border-radius: 999px; padding: 12px 22px; min-height: 44px;
  font-size: 12px; font-weight: 600; letter-spacing: .12em; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.chip:hover { border-color: var(--text); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--white); border-color: var(--ink); }
.empty { text-align: center; color: var(--muted); padding: 48px 0; }

/* Faixa cosméticos */
.band { border-radius: 28px; padding: 52px 48px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; color: var(--white);
  background: radial-gradient(600px 300px at 100% 0%, rgba(201,169,242,.45), transparent 60%), linear-gradient(120deg, #0F0B16 0%, #2C1747 55%, #4B2775 100%);
  border: 1px solid rgba(255,255,255,.12); box-shadow: 0 30px 60px rgba(44,23,71,.25); }
.band-title { font-family: var(--serif); font-size: clamp(30px, 3.4vw, 40px); line-height: 1.1; }
.band p { margin: 10px 0 0; font-size: 15px; color: #DCD3EA; line-height: 1.6; max-width: 640px; }

/* Como comprar */
.steps-bg { background: linear-gradient(180deg, var(--paper), #EEECF3); }
.grid-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.step { background: var(--white); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 12px; box-shadow: 0 12px 30px rgba(44,23,71,.06);
  transition: transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s; }
.step:hover { transform: translateY(-8px); box-shadow: 0 30px 60px rgba(20,10,30,.14); }
.step-n { font-family: var(--serif); font-size: 50px; line-height: 1; font-weight: 600; background: linear-gradient(135deg, var(--purple), #B48CE8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { margin: 0; font-size: 17px; font-weight: 600; }
.step p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }

/* Páginas internas */
.page-hero .container { padding-top: 56px; padding-bottom: 64px; display: flex; flex-direction: column; gap: 14px; }
.page-hero .eyebrow { color: var(--on-dark-2); }
.page-hero h1 { margin: 0; font-family: var(--serif); font-weight: 500; font-size: clamp(44px, 6vw, 68px); line-height: 1.02; }
.page-hero p { margin: 0; font-size: 16px; line-height: 1.7; color: var(--on-dark); max-width: 620px; }

/* Cosméticos */
.tabs-bar { background: var(--white); border-bottom: 1px solid #E4E4E7; position: sticky; top: 0; z-index: 4; }
.tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex: none; font-family: inherit; background: none; border: 0; border-bottom: 3px solid transparent; color: #3A3A3F; padding: 20px 18px 17px; min-height: 44px;
  font-size: 13px; font-weight: 600; letter-spacing: .14em; cursor: pointer; transition: color .25s, border-color .25s; }
.tab[aria-selected="true"] { color: var(--brand); border-bottom-color: var(--brand); }
.cosmetics { --brand: #0F5A3E; --soft: #EAF4EF; background: var(--soft); transition: background .5s; }
.brand-panel { border-radius: 28px; padding: 56px 48px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px; color: var(--white);
  background: radial-gradient(500px 300px at 100% 0%, rgba(255,255,255,.18), transparent 60%), var(--brand); transition: background .5s; }
.brand-panel h2 { margin: 6px 0 0; font-family: var(--serif); font-weight: 500; font-size: clamp(38px, 5vw, 60px); line-height: 1.05; }
.brand-panel p { margin: 12px 0 0; font-size: 16px; line-height: 1.7; opacity: .92; max-width: 560px; }
.brand-panel .eyebrow { color: rgba(255,255,255,.85); }
.btn-brand { background: var(--white); color: var(--brand); }
.help { background: var(--white); border-radius: 20px; padding: 32px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.help strong { display: block; font-size: 17px; }
.help span { font-size: 15px; color: var(--muted); }

/* Carrinho */
.cart-layout { display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; }
.cart-items { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.cart-item { background: var(--white); border-radius: 20px; padding: 16px; display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.cart-thumb { width: 96px; height: 96px; flex: none; border-radius: 14px; overflow: hidden; background: linear-gradient(160deg, #F1F0F4, #D9D7E0); display: flex; align-items: center; justify-content: center; font-size: 10px; letter-spacing: .12em; color: var(--muted-2); }
.cart-thumb img { width: 100%; height: 100%; object-fit: cover; }
.cart-info { flex: 1 1 180px; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.cart-info strong { font-size: 16px; font-weight: 500; }
.cart-info small { font-size: 13px; color: var(--muted-2); }
.qty { display: flex; align-items: center; border: 1px solid #D4D4D8; border-radius: 999px; }
.qty button { width: 44px; height: 44px; background: none; border: 0; font-size: 20px; cursor: pointer; color: var(--text); }
.qty span { min-width: 28px; text-align: center; font-weight: 600; }
.line-total { font-family: var(--serif); font-size: 26px; font-weight: 600; min-width: 110px; text-align: right; }
.remove { width: 44px; height: 44px; background: none; border: 0; cursor: pointer; color: var(--muted-2); display: flex; align-items: center; justify-content: center; border-radius: 999px; }
.remove:hover { background: #F1F0F4; color: var(--text); }

.summary { flex: 1 1 380px; min-width: 0; border-radius: 24px; padding: 32px; display: flex; flex-direction: column; gap: 20px; color: var(--white);
  background: radial-gradient(500px 300px at 100% 0%, rgba(124,77,184,.4), transparent 65%), linear-gradient(165deg, #15111C, #08070B); }
.summary-title { font-family: var(--serif); font-size: 32px; }
.summary-row { display: flex; justify-content: space-between; align-items: baseline; font-size: 14px; color: #C9C9CD; }
.summary-total { font-family: var(--serif); font-size: 40px; font-weight: 600; color: var(--white); }
.field { display: flex; flex-direction: column; gap: 8px; font-size: 12px; letter-spacing: .12em; color: #C9C9CD; }
.field input, .field textarea { font-family: inherit; font-size: 15px; letter-spacing: 0; background: #17171A; color: var(--white); border: 1px solid #4A4A50; border-radius: 12px; padding: 14px 16px; min-height: 48px; }
.field textarea { resize: vertical; min-height: 80px; }
.field input::placeholder, .field textarea::placeholder { color: #8F8A9C; }
.toggle { display: flex; gap: 8px; }
.toggle button { flex: 1; min-height: 44px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .12em; cursor: pointer; background: transparent; color: var(--white); border: 1px solid #5A5A60; }
.toggle button[aria-pressed="true"] { background: linear-gradient(135deg, #F4F4F5, #B9BABE); color: #000; border-color: #F4F4F5; }
.bubble { background: #E7F7EC; color: #0B2E17; border-radius: 14px 14px 4px 14px; padding: 16px; font-size: 13px; line-height: 1.55; white-space: pre-line; }
.note { font-size: 12px; color: #A8A9AD; text-align: center; line-height: 1.5; margin: 0; }

/* Barra fixa no celular */
.mobile-bar { display: none; }

/* Rodapé */
.site-footer { color: #C8C4D2; background: radial-gradient(900px 360px at 50% 0%, rgba(124,77,184,.28), transparent 70%), linear-gradient(180deg, #0E0B14, #07060A); }
.site-footer .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px; padding-top: 56px; padding-bottom: 40px; }
.site-footer .brand img { height: 72px; }
.site-footer .brand-name { font-size: 36px; }
.footer-info { display: flex; flex-direction: column; gap: 10px; font-size: 14px; line-height: 1.6; }
.footer-info a { display: inline-flex; align-items: center; gap: 10px; color: var(--white); font-weight: 600; }
.legal { border-top: 1px solid rgba(255,255,255,.08); }
.legal .container { padding-top: 20px; padding-bottom: 28px; display: block; font-size: 12px; line-height: 1.6; color: #8F8A9C; }

/* ---------- Animações ---------- */
.in { animation: up .9s cubic-bezier(.2,.7,.2,1) both; }
.d1 { animation-delay: .05s; } .d2 { animation-delay: .15s; } .d3 { animation-delay: .3s; } .d4 { animation-delay: .45s; } .d5 { animation-delay: .6s; }
@supports (animation-timeline: view()) {
  .rv { animation: up linear both; animation-timeline: view(); animation-range: entry 5% cover 28%; }
}
@keyframes up { from { opacity: 0; translate: 0 28px; } to { opacity: 1; translate: 0 0; } }
@keyframes orb { from { transform: translate(0, 0) scale(1); } to { transform: translate(-120px, 80px) scale(1.15); } }
@keyframes shine { from { background-position: 0% 0; } to { background-position: 250% 0; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes sway { 0%, 100% { transform: rotate(4deg); } 50% { transform: rotate(7deg) translateY(-6px); } }
@keyframes sweep { 0%, 70% { left: -60%; } 100% { left: 130%; } }
@keyframes wiggle { 0%, 100% { transform: rotate(0); } 25% { transform: rotate(-12deg); } 75% { transform: rotate(10deg); } }
@keyframes pop { 0% { transform: scale(1); } 40% { transform: scale(1.35); } 100% { transform: scale(1); } }
.badge.pop { animation: pop .45s ease; }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 20px;
    background: rgba(12,10,16,.97); border-bottom: 1px solid rgba(255,255,255,.08); backdrop-filter: blur(10px); display: none; }
  .nav.open { display: flex; }
  .nav > a:not(.cart-btn) { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.06); background: none; }
  .nav .cart-btn { display: none; }
  .header-cart { display: inline-flex; }
  .hero .container { padding-top: 40px; padding-bottom: 64px; gap: 48px; }
  .hero-visual { display: none; }
}
@media (min-width: 901px) { .header-cart { display: none !important; } }
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .site-header .container { min-height: 68px; }
  .brand img { height: 38px; }
  .brand-tag { display: none; }
  .brand-name { font-size: 22px; }
  .header-cart { padding: 10px 12px; }
  .header-cart .label { display: none; }
  .section { padding: 64px 0; }
  .grid-cats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .cat { min-height: 150px; padding: 18px; border-radius: 16px; }
  .cat-pratas { grid-column: 1 / -1; min-height: 130px; }
  .cat-pratas > svg { display: none; }
  .cat-title { font-size: 24px; }
  .cat-desc { display: none; }
  .grid-products { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 12px; }
  .product-name { font-size: 13px; }
  .product-price { font-size: 22px; }
  .product .btn { letter-spacing: .08em; font-size: 11px; padding: 12px 10px; }
  .band, .brand-panel { padding: 36px 24px; border-radius: 22px; }
  .actions .btn { flex: 1 1 100%; }
  .cart-item { gap: 12px; }
  .cart-thumb { width: 72px; height: 72px; }
  .line-total { min-width: 0; font-size: 22px; }
  .summary { padding: 24px; }
  .site-footer .brand { flex-direction: column; text-align: center; }
  .site-footer .container { justify-content: center; text-align: center; }
  .footer-info { align-items: center; }
  .mobile-bar { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 20; display: none; align-items: center; justify-content: space-between; gap: 12px;
    padding: 14px 20px; border-radius: 999px; background: var(--silver); color: var(--ink); font-size: 13px; font-weight: 600; box-shadow: 0 10px 30px rgba(0,0,0,.35); }
  .mobile-bar.show { display: flex; }
  .mobile-bar span { display: flex; align-items: center; gap: 10px; }
  body.has-bar { padding-bottom: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}