:root {
  --bg: #000;
  --bg-2: #0b0b0d;
  --surface: #16161a;
  --surface-2: #1d1d22;
  --line: rgba(255, 255, 255, .1);
  --line-2: rgba(255, 255, 255, .18);
  --text: #f4f4ef;
  --muted: #9b9ba5;
  --accent: #62fb10;
  --accent-ink: #031200;
  --hot: #f4f4ef;
  --danger: #ff6b6b;
  --r: 20px;
  --pad: clamp(20px, 5vw, 72px);
  --display: 'Anton', 'Arial Narrow', Impact, sans-serif;
  --body: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg); color: var(--text); font-family: var(--body); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; overflow-x: hidden; min-height: 100vh;
}
body.is-loading, body.sheet-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
input, button { font-family: inherit; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--accent); color: var(--accent-ink); }

/* textura */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain { 0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); } 60% { transform: translate(-2%, -1%); } 80% { transform: translate(3%, 3%); } 100% { transform: translate(0, 0); } }

/* cursor */
.cursor { position: fixed; z-index: 120; left: 0; top: 0; pointer-events: none; display: none; }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }
.cursor span {
  display: block; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: #fff; mix-blend-mode: difference;
  transition: transform .35s var(--ease);
}
.cursor.is-big span { transform: scale(3.2); }

/* abertura */
.pre {
  position: fixed; inset: 0; z-index: 200; background: #000; color: var(--accent); display: grid; place-items: center;
  clip-path: inset(0 0 0 0);
  animation: preFallback .01s 4.5s forwards;
}
@keyframes preFallback { to { visibility: hidden; } }
.pre-inner { text-align: center; }
.pre-count { font-family: var(--display); font-size: clamp(5rem, 20vw, 14rem); line-height: .9; display: flex; justify-content: center; align-items: flex-start; }
.pre-count small { font-size: .28em; margin-top: .25em; }
.pre-logo { width: clamp(150px, 26vw, 260px); margin: 0 auto; mix-blend-mode: lighten; }
.pre-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: rgba(255, 255, 255, .1); }
.pre-bar i { display: block; height: 100%; width: 0; background: var(--accent); }

/* navegação */
.nav {
  position: fixed; z-index: 60; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px var(--pad); transition: background .3s, padding .3s, backdrop-filter .3s, translate .5s var(--ease);
}
.nav.is-stuck { background: rgba(0, 0, 0, .72); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); padding-top: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.nav.is-hidden { translate: 0 -110%; }
section[id] { scroll-margin-top: 40px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-size: 1.6rem; letter-spacing: .06em; margin: -8px 0; }

/* logo */
.logo-crop { position: relative; display: inline-block; width: 120px; height: 70px; overflow: hidden; flex: none; }
.logo-crop img { position: absolute; width: 132px; max-width: none; left: -10.6px; top: -28.7px; mix-blend-mode: lighten; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.brand-mark { width: 26px; height: 26px; background: var(--accent); clip-path: polygon(0 18%, 30% 0, 42% 14%, 58% 14%, 70% 0, 100% 18%, 88% 46%, 76% 40%, 76% 100%, 24% 100%, 24% 40%, 12% 46%); }
.nav-links { display: flex; gap: 32px; font-weight: 600; font-size: .95rem; }
.nav-links a { position: relative; color: var(--muted); transition: color .2s; }
.nav-links a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }

/* botões */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; overflow: hidden; isolation: isolate;
  padding: 16px 28px; border-radius: 999px; font-weight: 800; font-size: 1rem; letter-spacing: .01em; white-space: nowrap;
  transition: transform .3s var(--ease), color .3s, box-shadow .3s;
}
.btn svg { width: 20px; height: 20px; transition: transform .35s var(--ease); }
.btn:hover svg { transform: translateX(5px); }
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; transform: translateY(101%); border-radius: 50% 50% 0 0 / 100% 100% 0 0; transition: transform .5s var(--ease), border-radius .5s var(--ease); }
.btn:hover::before { transform: translateY(0); border-radius: 0; }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-accent::before { background: #fff; }
.btn-accent:hover { box-shadow: 0 10px 40px -8px rgba(98, 251, 16, .55); }
.btn-ghost { border: 1.5px solid var(--line-2); color: var(--text); }
.btn-ghost::before { background: var(--text); }
.btn-ghost:hover { color: var(--bg); }
.btn-sm { padding: 11px 20px; font-size: .9rem; }
.btn-xl { padding: 26px 46px; font-size: clamp(1.1rem, 2.4vw, 1.5rem); }
.btn-block { width: 100%; padding: 19px; font-size: 1.05rem; }
.btn[disabled] { opacity: .45; pointer-events: none; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .8rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(98, 251, 16, .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(98, 251, 16, 0); } 100% { box-shadow: 0 0 0 0 rgba(98, 251, 16, 0); } }

/* títulos em máscara */
.line { display: block; overflow: hidden; padding: .04em 0 .1em; }
.line-in { display: inline-block; will-change: transform; }
.outline { color: transparent; -webkit-text-stroke: 2px var(--text); }
.blink { color: var(--accent); font-style: normal; animation: blink 1.1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* HERO */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px; padding: 120px var(--pad) 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.o1 { width: 46vw; height: 46vw; right: -10vw; top: -12vw; background: radial-gradient(circle, rgba(98, 251, 16, .55), transparent 65%); }
.o2 { width: 40vw; height: 40vw; left: -14vw; bottom: -18vw; background: radial-gradient(circle, rgba(255, 255, 255, .4), transparent 65%); }
.grid-lines { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at 60% 40%, #000 0%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 0%, transparent 70%); opacity: .45; }

.hero-title { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(3.4rem, 9.4vw, 9.2rem); line-height: .95; letter-spacing: .005em; margin: 22px 0 26px; }
.hero-title .outline { -webkit-text-stroke-width: 2.5px; }
.hero-sub { max-width: 460px; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.2rem); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-stats { display: flex; gap: clamp(20px, 4vw, 48px); margin-top: 46px; padding-top: 24px; border-top: 1px solid var(--line); max-width: 520px; }
.hero-stats b { display: block; font-family: var(--display); font-weight: 400; font-size: 2.4rem; line-height: 1; color: var(--accent); }
.hero-stats span { font-size: .78rem; color: var(--muted); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.hero-stack { position: relative; height: min(68vh, 640px); min-height: 460px; perspective: 1200px; }
.hcard { position: absolute; width: 46%; aspect-ratio: 3 / 4; border-radius: 22px; overflow: hidden; background: var(--surface); box-shadow: 0 40px 80px -20px rgba(0, 0, 0, .8), 0 0 0 1px var(--line-2); will-change: transform; }
.hcard img { width: 100%; height: 100%; object-fit: cover; }
.hc1 { left: 2%; top: 14%; z-index: 2; }
.hc2 { right: 0; top: 0; z-index: 1; }
.hc3 { right: 12%; bottom: 0; z-index: 3; width: 42%; }
.spin-badge { position: absolute; left: 0; bottom: 6%; z-index: 5; width: clamp(96px, 11vw, 140px); aspect-ratio: 1; border-radius: 50%; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; }
.spin-badge svg { position: absolute; inset: 0; animation: spin 14s linear infinite; }
.spin-badge text { font-family: var(--body); font-weight: 800; font-size: 11px; letter-spacing: .08em; fill: currentColor; }
.spin-badge b { font-size: 1.8rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.price-pop { position: absolute; right: 2%; bottom: 14%; z-index: 6; background: var(--hot); color: var(--accent-ink); padding: 12px 18px 14px; border-radius: 14px; transform: rotate(6deg); box-shadow: 0 14px 30px -8px rgba(255, 255, 255, .6); }
.price-pop small { display: block; font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; opacity: .9; }
.price-pop b { font-family: var(--display); font-weight: 400; font-size: 2.1rem; line-height: 1; }

.scroll-cue { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: .7rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.scroll-cue i { width: 1.5px; height: 38px; background: linear-gradient(var(--accent), transparent); animation: cue 1.8s var(--ease) infinite; transform-origin: top; }
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* faixa */
.ticker { position: relative; z-index: 5; background: var(--accent); color: var(--accent-ink); transform: rotate(-1.6deg) scale(1.04); margin: 26px 0 40px; overflow: hidden; border-block: 2px solid var(--accent-ink); }
.ticker-track { display: flex; width: max-content; padding: 14px 0; font-family: var(--display); font-size: clamp(1.4rem, 3.2vw, 2.4rem); text-transform: uppercase; letter-spacing: .02em; white-space: nowrap; will-change: transform; }
.ticker-track span { display: inline-flex; align-items: center; gap: 28px; padding-right: 28px; }
.ticker-track em { font-style: normal; display: inline-block; font-size: .8em; }

/* seções */
.section { padding: clamp(70px, 10vw, 140px) var(--pad); position: relative; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.sec-head { margin-bottom: clamp(32px, 5vw, 60px); }
.sec-title { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(2.8rem, 8vw, 7.4rem); line-height: .98; margin-top: 16px; }

.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 10px 18px; border-radius: 999px; border: 1.5px solid var(--line-2); font-weight: 700; font-size: .9rem; color: var(--muted); transition: all .25s var(--ease); }
.chip:hover { color: var(--text); border-color: var(--text); }
.chip.is-on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.chip small { opacity: .6; margin-left: 4px; font-weight: 800; }
.search { display: flex; align-items: center; gap: 10px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--line-2); min-width: min(100%, 280px); transition: border-color .25s; }
.search:focus-within { border-color: var(--accent); }
.search svg { width: 18px; height: 18px; color: var(--muted); flex: none; }
.search input { background: none; border: 0; outline: 0; color: var(--text); padding: 12px 0; width: 100%; font-size: .95rem; }

/* cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); gap: clamp(14px, 2vw, 28px); }
.card { position: relative; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; transform-style: preserve-3d; will-change: transform; transition: border-color .3s, box-shadow .4s; }
.card:hover { border-color: rgba(98, 251, 16, .5); box-shadow: 0 30px 60px -30px rgba(98, 251, 16, .25); }
.card-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: #000; }
.card-media .bg { position: absolute; inset: -10%; width: 120%; height: 120%; object-fit: cover; filter: blur(28px) brightness(.55) saturate(1.3); }
.card-media .fg { position: relative; width: 100%; height: 100%; object-fit: contain; transition: transform .8s var(--ease); }
.card:hover .card-media .fg { transform: scale(1.06); }
.card-badges { position: absolute; left: 12px; top: 12px; right: 12px; display: flex; justify-content: space-between; gap: 8px; z-index: 2; pointer-events: none; }
.pill { padding: 6px 12px; border-radius: 999px; font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; background: rgba(0, 0, 0, .75); backdrop-filter: blur(8px); border: 1px solid var(--line-2); }
.pill-tag { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.pill-low { background: var(--hot); border-color: transparent; color: var(--accent-ink); }
.card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.card-cat { font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.card-name { font-weight: 800; font-size: 1.12rem; line-height: 1.25; margin-top: 4px; }
.card-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-price { font-family: var(--display); font-size: 1.9rem; line-height: 1; }
.card-price small { display: block; font-family: var(--body); font-size: .68rem; font-weight: 700; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 4px; }
.card .btn { padding: 13px 22px; }
.card.is-out .card-media { filter: grayscale(1); opacity: .6; }
.card-cover { position: absolute; inset: 0; z-index: 1; }
.card .btn { position: relative; z-index: 3; }
.empty { text-align: center; color: var(--muted); padding: 60px 0; font-weight: 600; }
.skeleton { aspect-ratio: 4 / 6; border-radius: var(--r); background: linear-gradient(110deg, var(--surface) 30%, var(--surface-2) 50%, var(--surface) 70%); background-size: 200% 100%; animation: shimmer 1.3s linear infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* valores */
.prices { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; }
.price-card { position: relative; border: 1px solid var(--line-2); border-radius: var(--r); padding: 28px 24px; overflow: hidden; background: linear-gradient(160deg, var(--surface), transparent); transition: transform .4s var(--ease), border-color .3s; }
.price-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.price-card h4 { font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 800; }
.price-card .amount { font-family: var(--display); font-size: clamp(3rem, 5vw, 4.4rem); line-height: 1.05; margin-top: 18px; display: flex; align-items: baseline; gap: 6px; }
.price-card .amount small { font-size: .35em; color: var(--accent); font-family: var(--body); font-weight: 800; }
.price-card .ghost-n { position: absolute; right: -8px; bottom: -22px; font-family: var(--display); font-size: 8rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--line-2); pointer-events: none; }
.addons { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; margin-top: 14px; }
.addon { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 26px; border-radius: var(--r); background: var(--accent); color: var(--accent-ink); }
.addon:nth-child(2) { background: var(--hot); color: var(--accent-ink); }
.addon h4 { font-size: 1.05rem; font-weight: 800; }
.addon p { font-size: .88rem; opacity: .8; font-weight: 600; }
.addon b { font-family: var(--display); font-weight: 400; font-size: 2.6rem; line-height: 1; white-space: nowrap; }

/* passos */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(18px, 3vw, 40px); counter-reset: s; }
.steps li { position: relative; padding-top: 24px; border-top: 2px solid var(--line-2); }
.steps li::before { content: ''; position: absolute; left: 0; top: -2px; height: 2px; width: 0; background: var(--accent); transition: width 1.2s var(--ease); }
.steps li.is-in::before { width: 100%; }
.step-n { font-family: var(--display); font-size: clamp(4rem, 8vw, 7rem); line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--accent); display: block; }
.steps h3 { font-size: 1.4rem; margin: 10px 0 8px; font-weight: 800; }
.steps p { color: var(--muted); max-width: 34ch; }
.steps b { color: var(--text); }

/* CTA / rodapé */
.cta { text-align: center; padding: clamp(80px, 12vw, 160px) var(--pad); background: radial-gradient(ellipse at 50% 120%, rgba(98, 251, 16, .2), transparent 60%); display: flex; flex-direction: column; align-items: center; gap: 40px; }
.cta-big { font-family: var(--display); text-transform: uppercase; font-size: clamp(5rem, 22vw, 20rem); line-height: .88; }
.cta-big .outline { -webkit-text-stroke-width: 3px; }
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 28px var(--pad) 90px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; font-weight: 600; }


.wa-fab { position: fixed; z-index: 70; right: max(18px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom)); width: 60px; height: 60px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px -6px rgba(37, 211, 102, .6); transition: transform .35s var(--ease); }
.wa-fab svg { width: 32px; height: 32px; }
.wa-fab:hover { transform: scale(1.1) rotate(-6deg); }
.wa-fab::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ring 2.4s ease-out infinite; }
@keyframes ring { from { transform: scale(1); opacity: .8; } to { transform: scale(1.7); opacity: 0; } }

/* painel de compra */
.sheet { position: fixed; inset: 0; z-index: 150; display: flex; justify-content: flex-end; }
.sheet[hidden] { display: none; }
.sheet-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, .7); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.sheet-panel { position: relative; width: min(1040px, 100%); height: 100%; background: var(--bg-2); border-left: 1px solid var(--line-2); display: grid; grid-template-columns: 1fr 1.05fr; overflow: hidden; }
.sheet-close { position: absolute; z-index: 5; right: 16px; top: 16px; width: 46px; height: 46px; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--line-2); display: grid; place-items: center; transition: transform .3s var(--ease), background .2s; }
.sheet-close svg { width: 20px; height: 20px; }
.sheet-close:hover { transform: rotate(90deg); background: var(--accent); color: var(--accent-ink); }
.sheet-media { position: relative; background: #000; display: flex; flex-direction: column; min-height: 0; }
.sheet-main { position: relative; flex: 1; min-height: 0; overflow: hidden; }
.sheet-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.sheet-thumbs { display: flex; gap: 8px; padding: 12px; overflow-x: auto; }
.sheet-thumbs:empty { display: none; }
.thumb { flex: none; width: 64px; height: 76px; border-radius: 10px; overflow: hidden; border: 2px solid transparent; opacity: .55; transition: all .25s; }
.thumb.is-on { border-color: var(--accent); opacity: 1; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.sheet-form { overflow-y: auto; padding: 32px clamp(20px, 3vw, 40px) 40px; display: flex; flex-direction: column; gap: 22px; overscroll-behavior: contain; }
.sheet-form h3 { font-family: var(--display); font-weight: 400; font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1.02; text-transform: uppercase; margin-top: -10px; padding-right: 44px; }
.sheet-price { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.sheet-price b { font-family: var(--display); font-weight: 400; font-size: 2.6rem; color: var(--accent); line-height: 1; }
.sheet-price small { color: var(--muted); font-weight: 600; }
.f-block { border: 0; display: flex; flex-direction: column; gap: 12px; }
.f-block legend { font-weight: 800; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 12px; }
.f-block legend em { font-style: normal; color: var(--muted); text-transform: none; letter-spacing: 0; font-weight: 600; margin-left: 6px; }
.sizes { display: flex; flex-wrap: wrap; gap: 8px; }
.size { position: relative; min-width: 56px; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--line-2); font-weight: 800; text-align: center; transition: all .2s var(--ease); line-height: 1.1; }
.size small { display: block; font-size: .62rem; font-weight: 700; color: var(--muted); margin-top: 3px; }
.size:hover { border-color: var(--text); }
.size.is-on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); transform: translateY(-2px); }
.size.is-on small { color: var(--accent-ink); opacity: .7; }
label { display: flex; flex-direction: column; gap: 6px; font-size: .82rem; font-weight: 700; color: var(--muted); }
.sheet-form input:not([type='checkbox']) { width: 100%; background: var(--surface); border: 1.5px solid var(--line-2); border-radius: 12px; padding: 14px 16px; color: var(--text); font-size: 1rem; outline: 0; transition: border-color .2s, box-shadow .2s; }
.sheet-form input:not([type='checkbox']):focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(98, 251, 16, .12); }
.sheet-form input.is-bad { border-color: var(--danger); }
.row { display: flex; gap: 12px; align-items: flex-end; }
.grow { flex: 1; min-width: 0; }
.w-num { width: 110px; flex: none; }
.cep-wrap { position: relative; display: block; }
.cep-help { font-size: .78rem; font-weight: 700; color: var(--accent); padding-bottom: 16px; white-space: nowrap; text-decoration: underline; text-underline-offset: 3px; }
.spin { position: absolute; right: 14px; top: 50%; width: 18px; height: 18px; margin-top: -9px; border: 2.5px solid var(--line-2); border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; }
.err { color: var(--danger); font-size: .82rem; font-weight: 700; }
.switch { flex-direction: row; align-items: center; gap: 12px; cursor: pointer; color: var(--text); font-size: .95rem; }
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.track { width: 48px; height: 28px; border-radius: 999px; background: var(--surface-2); border: 1.5px solid var(--line-2); position: relative; flex: none; transition: background .25s; }
.track i { position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--muted); transition: transform .3s var(--ease), background .25s; }
.switch input:checked + .track { background: var(--accent); border-color: var(--accent); }
.switch input:checked + .track i { transform: translateX(20px); background: var(--accent-ink); }
.switch input:focus-visible + .track { outline: 2px solid var(--accent); outline-offset: 3px; }
.perso { display: flex; flex-direction: column; gap: 14px; }
.perso[hidden] { display: none; }
.perso-fields { display: grid; grid-template-columns: 1fr 90px; gap: 12px; }
.perso-preview { position: relative; height: 130px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(160deg, #1f1f26, #0c0c10); border: 1px solid var(--line); overflow: hidden; text-align: center; }
.perso-preview b { font-family: var(--display); font-weight: 400; letter-spacing: .12em; font-size: 1.5rem; color: var(--accent); margin-top: -26px; }
.perso-preview i { font-family: var(--display); font-style: normal; font-size: 5rem; line-height: 1; position: absolute; bottom: -6px; left: 0; right: 0; }
.summary { border: 1px solid var(--line-2); border-radius: 16px; padding: 18px 20px; display: flex; flex-direction: column; gap: 8px; background: var(--surface); }
.summary div { display: flex; justify-content: space-between; gap: 14px; font-size: .95rem; color: var(--muted); font-weight: 600; }
.summary b { color: var(--text); }
.summary .sum-total { padding-top: 12px; margin-top: 4px; border-top: 1px dashed var(--line-2); color: var(--text); font-weight: 800; }
.summary .sum-total b { font-family: var(--display); font-weight: 400; font-size: 1.9rem; color: var(--accent); line-height: 1; }
.fine { font-size: .78rem; color: var(--muted); text-align: center; }

/* responsivo */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 110px; gap: 10px; }
  .hero-stack { height: 440px; min-height: 0; margin-top: 10px; }
  .nav-links { display: none; }
  .scroll-cue { display: none; }
  .sheet-panel { grid-template-columns: 1fr; grid-template-rows: 34% 1fr; border-left: 0; }
  .sheet-form { padding-top: 22px; }
}
@media (max-width: 560px) {
  .nav .btn span { font-size: .82rem; }
  .btn-sm { padding: 10px 14px; }
  .hero-title { font-size: clamp(3rem, 15.5vw, 5rem); }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .card-body { padding: 12px 12px 14px; gap: 10px; }
  .card-name { font-size: .92rem; }
  .card-price { font-size: 1.45rem; }
  .card-foot { flex-direction: column; align-items: stretch; }
  .card .btn { padding: 11px; }
  .card .btn svg { display: none; }
  .pill { font-size: .62rem; padding: 4px 8px; }
  .addon b { font-size: 2.1rem; }
  .hero-stack { height: 380px; }
  .row { flex-wrap: wrap; }
  .w-num { width: 96px; }
  .cep-help { padding-bottom: 0; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .grain { display: none; }
}