/* =========================================================
   RETRAMA — página de produto COR + FORMA
   ========================================================= */

/* Fonte servida pelo próprio site (antes vinha do Google e travava a primeira pintura no celular).
   Arquivo variável: pesos 300–900 e larguras 62–125%. Licença SIL Open Font License. */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 300 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --cobalt: #1f3c9e;
  --cobalt-bright: #2a4bc0;
  --navy: #142a73;
  --ink: #0b1433;
  --ink-2: #29324f;
  --muted: #5c6782;
  --line: #e2e5ed;
  --mist: #f3f4f7;
  --mist-2: #e7e9ee;
  --tint: #eef1f8;
  --sky: #9fb3ff;
  --gold: #e8a317;
  --ok: #17804f;
  --ok-bg: #e2f3ea;
  --no: #c2462f;

  --font: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --ease: cubic-bezier(.2, .75, .2, 1);
  --radius: 24px;
  --header-h: 72px;
  --star: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 28 24'%3E%3Cpath d='m12 1.6 3.1 6.4 7 1-5.1 4.9 1.2 7L12 17.6l-6.2 3.3 1.2-7L1.9 9l7-1z'/%3E%3C/svg%3E");
  interpolate-size: allow-keywords;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html:has(dialog[open]) { overflow: hidden; }
html { scrollbar-gutter: stable; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
a, button, summary, label { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
h1, h2, h3 { margin: 0; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

/* ícones via <use>: todo <svg> sem viewBox é um ícone */
svg:not([viewBox]) {
  width: 1.25em; height: 1.25em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

.wrap { width: 100%; max-width: 1320px; margin-inline: auto; padding-inline: clamp(20px, 4vw, 48px); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -80px; z-index: 100; background: #fff; padding: 12px 18px; border-radius: 12px; box-shadow: 0 8px 30px rgb(11 20 51 / .2); font-weight: 600; }
.skip:focus { top: 12px; }

/* tipografia */
.cond { font-family: var(--font), "Arial Narrow", sans-serif; font-stretch: 66%; font-weight: 800; text-transform: uppercase; letter-spacing: -.005em; }
.eyebrow {
  font-size: .75rem; font-weight: 600; font-stretch: 112%;
  letter-spacing: .22em; text-transform: uppercase; color: var(--cobalt);
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
}
h2 { font-size: clamp(2rem, 4.3vw, 3.4rem); line-height: 1.02; letter-spacing: -.035em; font-weight: 600; margin-top: 16px; }
h2 em { font-style: normal; color: var(--cobalt); }
.section__intro { font-size: 1.0625rem; line-height: 1.65; color: var(--muted); margin-top: 20px; max-width: 560px; }

/* logo — igual ao rótulo dos frascos */
.logo {
  font-weight: 500; font-stretch: 114%; font-size: 1.125rem;
  letter-spacing: .42em; margin-right: -.42em; line-height: 1;
  color: var(--ink); white-space: nowrap;
}
.logo--light { color: #fff; }

/* botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border: 0; border-radius: 14px;
  font-size: .9375rem; font-weight: 600; letter-spacing: .005em; white-space: nowrap;
  transition: background-color .25s, color .25s, box-shadow .25s, transform .15s;
}
.btn:active { transform: scale(.98); }
.btn svg { width: 18px; height: 18px; stroke-width: 2; transition: transform .25s var(--ease); }
.btn:hover svg:last-child { transform: translateX(3px); }
.btn--primary { background: var(--cobalt); color: #fff; box-shadow: 0 10px 24px -10px rgb(31 60 158 / .7); }
.btn--primary:hover { background: var(--navy); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: #e6ebfb; }
.btn--ghost { background: #fff; border: 1.5px solid var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--lg { min-height: 58px; padding: 0 28px; font-size: 1rem; border-radius: 16px; }
.btn--block { width: 100%; }
.icon-btn {
  width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--mist);
  display: grid; place-items: center; color: var(--ink); transition: background-color .2s;
}
.icon-btn:hover { background: var(--mist-2); }
.linklike { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; text-decoration: underline; text-underline-offset: 3px; }

/* estrelas (máscara) */
.stars {
  --size: 1rem;
  display: inline-block; flex: none;
  width: calc(var(--size) * 5.8); height: var(--size);
  background: linear-gradient(90deg, var(--cobalt) calc(var(--rating) / 5 * 100%), #cdd3e2 0);
  -webkit-mask: var(--star) 0 0 / calc(var(--size) * 1.16) var(--size) repeat-x;
          mask: var(--star) 0 0 / calc(var(--size) * 1.16) var(--size) repeat-x;
}
.stars--lg { --size: 1.25rem; }

/* ========== barra de avisos ========== */
.announce { background: var(--ink); color: #dfe5f7; font-size: .8125rem; overflow: hidden; }
.announce__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.announce:hover .announce__track { animation-play-state: paused; }
.announce__list { display: flex; justify-content: space-around; gap: 56px; min-width: 100vw; margin: 0; padding: 10px 28px; list-style: none; }
.announce__list li { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.announce__list svg { width: 16px; height: 16px; color: var(--sky); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ========== cabeçalho ========== */
.header {
  position: sticky; top: 0; z-index: 40;
  background: rgb(255 255 255 / .86);
  -webkit-backdrop-filter: saturate(1.6) blur(16px); backdrop-filter: saturate(1.6) blur(16px);
  border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s;
}
.header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 24px -18px rgb(11 20 51 / .4); }
.header__inner { height: var(--header-h); display: flex; align-items: center; gap: 32px; }
.menu-btn { display: none; width: 44px; height: 44px; margin-left: -10px; border: 0; background: none; border-radius: 12px; place-items: center; color: var(--ink); }
.menu-btn svg { width: 24px; height: 24px; }
.header__nav { display: flex; gap: 30px; margin-inline: auto; font-size: .9375rem; }
.header__nav a { position: relative; color: var(--ink-2); padding: 6px 0; transition: color .2s; }
.header__nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--cobalt); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.header__nav a:hover, .header__nav a.is-active { color: var(--cobalt); }
.header__nav a.is-active::after, .header__nav a:hover::after { transform: scaleX(1); }
.cart-btn {
  display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 8px 0 16px;
  border: 1.5px solid var(--line); background: #fff; border-radius: 999px; font-weight: 600; font-size: .875rem;
  transition: border-color .2s;
}
.cart-btn:hover { border-color: var(--ink); }
.cart-btn .icon { width: 20px; height: 20px; }
.cart-btn__count {
  min-width: 26px; height: 26px; padding: 0 7px; border-radius: 999px; background: var(--mist-2); color: var(--ink);
  display: grid; place-items: center; font-size: .75rem; font-weight: 700; transition: background-color .2s, color .2s;
}
.cart-btn__count.has-items { background: var(--cobalt); color: #fff; }
.cart-btn__count.bump { animation: bump .5s var(--ease); }
@keyframes bump { 30% { transform: scale(1.35); } }

/* ========== produto ========== */
.crumbs { display: flex; flex-wrap: wrap; gap: 10px; padding: 20px 0 22px; font-size: .8125rem; color: var(--muted); }
.crumbs a:hover { color: var(--cobalt); }
.crumbs [aria-current] { color: var(--ink); }
.hero { padding-bottom: clamp(56px, 7vw, 96px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 76px); align-items: start; }

/* galeria */
.gallery { position: sticky; top: calc(var(--header-h) + 20px); }
.gallery__stage { position: relative; border-radius: var(--radius); overflow: hidden; background: #cdd0d5; }
.gallery__track {
  display: flex; aspect-ratio: 1; overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: none; overscroll-behavior-x: contain; outline-offset: -4px;
}
.gallery__track::-webkit-scrollbar { display: none; }
.gallery__slide { flex: 0 0 100%; margin: 0; scroll-snap-align: start; scroll-snap-stop: always; }
.gallery__slide img { width: 100%; height: 100%; object-fit: cover; }
.gallery__badge {
  position: absolute; top: 18px; left: 18px; display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px 7px 10px; border-radius: 999px; background: rgb(255 255 255 / .9); color: var(--navy);
  font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.gallery__badge svg { width: 15px; height: 15px; }
.gallery__nav, .gallery__zoom {
  position: absolute; width: 46px; height: 46px; border-radius: 50%; border: 0;
  background: rgb(255 255 255 / .92); color: var(--ink); display: grid; place-items: center;
  box-shadow: 0 6px 20px -8px rgb(11 20 51 / .35); transition: opacity .25s, transform .25s var(--ease), background-color .2s;
}
.gallery__nav:hover, .gallery__zoom:hover { background: #fff; transform: scale(1.06); }
.gallery__nav { top: 50%; margin-top: -23px; opacity: 0; }
.gallery__nav--prev { left: 16px; }
.gallery__nav--next { right: 16px; }
.gallery__stage:hover .gallery__nav, .gallery__nav:focus-visible { opacity: 1; }
.gallery__nav[disabled] { opacity: 0 !important; pointer-events: none; }
.gallery__zoom { right: 16px; bottom: 16px; }
.gallery__dots { display: none; position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); gap: 6px; }
.gallery__dots i { width: 7px; height: 7px; border-radius: 9px; background: rgb(255 255 255 / .6); transition: width .3s var(--ease), background-color .3s; }
.gallery__dots i.is-active { width: 22px; background: #fff; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 12px; }
.gallery__thumbs button { padding: 0; border: 2px solid transparent; border-radius: 16px; overflow: hidden; background: var(--mist-2); aspect-ratio: 1; transition: border-color .2s, opacity .2s; opacity: .7; }
.gallery__thumbs button:hover { opacity: 1; }
.gallery__thumbs button.is-active { border-color: var(--cobalt); opacity: 1; }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }

/* coluna de compra */
.buy { padding-top: 4px; }
.rating-link { display: inline-flex; align-items: center; gap: 10px; font-size: .875rem; color: var(--muted); }
.rating-link:hover span:last-child { color: var(--cobalt); text-decoration: underline; text-underline-offset: 3px; }
.rating-link b { color: var(--ink); }
.buy__title { margin-top: 18px; font-weight: 400; }
.buy__brand { display: block; font-size: 1rem; font-weight: 500; font-stretch: 114%; letter-spacing: .42em; text-transform: uppercase; color: var(--ink); }
.buy__title .cond { display: block; margin-top: 10px; font-size: clamp(3.6rem, 6.4vw, 5.6rem); line-height: .84; color: var(--navy); }
.buy__sub { margin-top: 14px; font-size: .75rem; font-weight: 600; font-stretch: 112%; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.buy__sub span { color: var(--cobalt); margin-inline: 4px; }
.buy__lead { margin-top: 20px; font-size: 1.0625rem; line-height: 1.65; color: var(--ink-2); max-width: 540px; }
.buy__lead strong { color: var(--ink); font-weight: 600; }
.buy__benefits { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.buy__benefits li { display: flex; gap: 14px; align-items: flex-start; font-size: .9375rem; color: var(--ink-2); }
.buy__benefits b { color: var(--ink); }
.dot { flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-size: .75rem; font-weight: 700; margin-top: -2px; }
.dot--cor { background: var(--navy); color: #fff; }
.dot--forma { background: #fff; color: var(--navy); border: 1.5px solid var(--navy); }

.variants { border: 0; padding: 0; margin: 28px 0 0; min-width: 0; display: grid; gap: 10px; }
.variants legend { font-size: .875rem; color: var(--muted); margin-bottom: 12px; padding: 0; }
.variants legend b { color: var(--ink); }
.variant { position: relative; cursor: pointer; }
.variant input { position: absolute; opacity: 0; pointer-events: none; }
.variant__card {
  position: relative; display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 14px; align-items: center;
  padding: 10px 16px 10px 10px; border: 1.5px solid var(--line); border-radius: 16px; background: #fff;
  transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.variant:hover .variant__card { border-color: #b8c3e4; }
.variant input:checked + .variant__card { border-color: var(--cobalt); background: #f5f7fe; box-shadow: 0 0 0 3px rgb(31 60 158 / .12); }
.variant input:focus-visible + .variant__card { outline: 3px solid var(--gold); outline-offset: 2px; }
.variant__card img { width: 56px; height: 56px; border-radius: 11px; object-fit: cover; }
.variant__text { display: grid; line-height: 1.35; min-width: 0; }
.variant__text b { font-size: .9375rem; font-weight: 600; }
.variant__text small { font-size: .8125rem; color: var(--muted); }
.variant__price { display: grid; justify-items: end; line-height: 1.3; }
.variant__price b { font-size: .9375rem; }
.variant__price s { font-size: .75rem; color: var(--muted); }
.variant__flag {
  position: absolute; top: -10px; right: 14px; padding: 2px 10px; border-radius: 999px;
  background: var(--ok); color: #fff; font-size: .6875rem; font-weight: 700; letter-spacing: .04em;
}

.price { margin-top: 24px; }
.price__main { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; }
.price__main strong { font-size: 2.5rem; line-height: 1; font-weight: 700; font-stretch: 86%; letter-spacing: -.02em; }
.price__main s { color: var(--muted); font-size: 1rem; }
.price__off { align-self: center; padding: 3px 9px; border-radius: 8px; background: var(--ok-bg); color: var(--ok); font-weight: 700; font-size: .8125rem; }

.buy__actions { display: flex; gap: 10px; margin-top: 20px; }
.buy__actions .btn { flex: 1; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--line); border-radius: 16px; height: 58px; }
.qty button { width: 44px; height: 100%; border: 0; background: none; display: grid; place-items: center; color: var(--ink-2); border-radius: 14px; }
.qty button:hover { color: var(--cobalt); }
.qty input { width: 32px; border: 0; text-align: center; font-weight: 600; background: none; padding: 0; }
.qty input:focus { outline: none; }
.qty:focus-within { border-color: var(--cobalt); }
.ship-note { display: flex; align-items: center; gap: 10px; margin-top: 14px; font-size: .875rem; color: var(--ink-2); }
.ship-note svg { color: var(--ok); }
.ship-note b { color: var(--ok); }

.trust { list-style: none; margin: 26px 0 0; padding: 18px 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; border-block: 1px solid var(--line); }
.trust li { display: flex; gap: 10px; align-items: flex-start; font-size: .8125rem; color: var(--muted); line-height: 1.4; }
.trust svg { width: 36px; height: 36px; padding: 8px; border-radius: 50%; background: var(--tint); color: var(--cobalt); stroke-width: 1.6; }
.trust b { display: block; color: var(--ink); font-size: .875rem; font-weight: 600; }

.details details { border-bottom: 1px solid var(--line); }
.details summary, .faq__list summary {
  display: flex; justify-content: space-between; align-items: center; gap: 20px; cursor: pointer; list-style: none;
}
.details summary { padding: 18px 0; font-weight: 600; font-size: .9375rem; }
summary::-webkit-details-marker { display: none; }
summary svg { color: var(--cobalt); transition: transform .35s var(--ease); }
details[open] > summary svg { transform: rotate(45deg); }
.details details div { padding-bottom: 18px; font-size: .9375rem; color: var(--muted); line-height: 1.65; }
.details a { color: var(--cobalt); text-decoration: underline; text-underline-offset: 3px; }
details::details-content { block-size: 0; overflow: hidden; transition: block-size .4s var(--ease), content-visibility .4s allow-discrete; }
details[open]::details-content { block-size: auto; }

/* ========== faixa ========== */
.ribbon { background: var(--navy); color: #fff; overflow: hidden; padding: 22px 0; }
.ribbon__track { display: flex; align-items: center; width: max-content; animation: marquee 42s linear infinite; }
.ribbon span { font-stretch: 66%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.9rem, 4.2vw, 3.4rem); line-height: 1; white-space: nowrap; }
.ribbon i {
  width: 44px; height: 44px; margin-inline: 32px; flex: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 44 44'%3E%3Cg fill='none' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 30 38 8M6 36 38 14M6 24 38 2' stroke='%239fb3ff'/%3E%3Cpath d='M6 8l32 22M6 14l32 22M6 2l32 22' stroke='%23fff'/%3E%3C/g%3E%3C/svg%3E") center / contain no-repeat;
}

/* ========== seções ========== */
.section { padding-block: clamp(72px, 9vw, 128px); }
.section--tint { background: var(--tint); }
.section--ink { background: var(--ink); color: #fff; }
.section--ink .eyebrow, .section--ink h2 em { color: var(--sky); }
.section--ink .section__intro { color: rgb(255 255 255 / .7); }
.section__head { max-width: 780px; margin-bottom: clamp(36px, 5vw, 56px); }
.section__head--split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; }
.section__head--split .section__intro { max-width: 420px; margin: 0 0 6px; }

/* ========== como funciona ========== */
.explain { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.explain__card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px, 3vw, 32px); }
.explain__top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; font-size: .8125rem; color: var(--muted); }
.explain__who b { color: var(--cobalt); }
.tag { display: inline-flex; padding: 6px 12px; border-radius: 999px; background: var(--tint); color: var(--navy); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.explain__card h3 { font-size: clamp(1.375rem, 2.2vw, 1.75rem); letter-spacing: -.025em; font-weight: 600; margin: 18px 0 18px; }
.explain__art { background: var(--mist); border-radius: 18px; padding: 10px 10px 12px; }
.explain__caption { font-size: .875rem; color: var(--ink-2); margin: 10px 6px 0; min-height: 2.9em; }
.explain__art[data-state="before"] [data-when="after"], .explain__art[data-state="after"] [data-when="before"] { display: none; }
.explain__card > p { color: var(--muted); line-height: 1.7; }

/* palco das ilustrações (canvas animado) */
.explain__stage { position: relative; aspect-ratio: 5 / 3; border-radius: 14px; overflow: hidden; background: #3e3b38; box-shadow: inset 0 0 0 1px rgb(0 0 0 / .06); }
.explain__stage--forma { background: #dde2eb; }
.explain__stage canvas { display: block; width: 100%; height: 100%; }
.explain__lens {
  position: absolute; top: 12px; left: 12px; display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 11px 5px 9px; border-radius: 999px; background: rgb(255 255 255 / .9); color: var(--navy);
  font-size: .6875rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); pointer-events: none;
}
.explain__lens::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cobalt); box-shadow: 0 0 0 3px rgb(31 60 158 / .2); animation: lens-pulse 2.4s ease-in-out infinite; }
@keyframes lens-pulse { 50% { box-shadow: 0 0 0 6px rgb(31 60 158 / .08); } }
.explain__caption { animation: fade .45s var(--ease); }

/* ========== produtos ========== */
.pcard { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); border-radius: 28px; overflow: hidden; min-height: 580px; margin-bottom: 24px; }
.pcard--forma { grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr); }
.pcard--forma .pcard__media { order: 2; }
.pcard__media { position: relative; background: #c9ccd2; min-height: 320px; overflow: hidden; }
.pcard__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 1.2s var(--ease); }
.pcard:hover .pcard__media img { transform: scale(1.03); }
.pcard--cor .pcard__media img { object-position: 50% 10%; }   /* protege a tampa do frasco no topo */
.pcard--forma .pcard__media img { object-position: 50% 30%; }
.pcard__body { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center; padding: clamp(28px, 4.5vw, 64px); }
.pcard--cor .pcard__body { background: var(--navy); color: #fff; }
.pcard--forma .pcard__body { background: #fff; color: var(--ink); }
.pcard__weave { position: absolute; right: -18%; bottom: -26%; width: 78%; pointer-events: none; }
.pcard--cor .pcard__weave { color: #fff; opacity: .13; }
.pcard--forma .pcard__weave { color: var(--cobalt); opacity: .12; }
.pcard__body > :not(.pcard__weave) { position: relative; }
.pcard__kicker { display: flex; align-items: center; gap: 12px; font-size: .75rem; font-weight: 600; font-stretch: 112%; letter-spacing: .2em; text-transform: uppercase; opacity: .85; }
.pcard__kicker span { padding: 3px 9px; border: 1px solid currentColor; border-radius: 999px; letter-spacing: .06em; }
.pcard__name { font-size: clamp(5rem, 10.5vw, 9rem); line-height: .8; margin: 20px 0 14px; }
.pcard--forma .pcard__name { color: var(--navy); }
.pcard__tagline { font-size: 1.375rem; font-weight: 500; letter-spacing: -.015em; margin-bottom: 14px; }
.pcard__body > p:not([class]) { max-width: 540px; line-height: 1.7; opacity: .82; }
.pcard__specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 30px 0 32px; border-top: 1px solid currentColor; border-color: rgb(255 255 255 / .2); }
.pcard--forma .pcard__specs { border-color: var(--line); }
.pcard__specs div { padding: 16px 16px 0 0; }
.pcard__specs dt { font-size: .6875rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; opacity: .65; }
.pcard__specs dd { margin: 6px 0 0; font-size: .9375rem; font-weight: 500; line-height: 1.4; }
.pcard__cta { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.pcard__price { font-size: 1.25rem; font-weight: 600; }

.kitbar { display: flex; align-items: center; gap: 20px; padding: 14px 14px 14px 14px; background: #fff; border-radius: 22px; border: 1px solid var(--line); }
.kitbar__icons { display: flex; gap: 6px; }
.kitbar__icons .dot { width: 46px; height: 46px; border-radius: 14px; font-size: .9375rem; margin: 0; box-shadow: 0 0 0 3px #fff; }

.kitbar p { flex: 1; display: grid; gap: 2px; font-size: .9375rem; color: var(--muted); }
.kitbar p > b { color: var(--ink); font-size: 1.0625rem; }
.kitbar p span b { color: var(--ink); }

/* ========== antes e depois ========== */
.ba-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.ba-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 34px 0 20px; }
.ba-tabs button {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; text-align: left;
  border: 1.5px solid var(--line); border-radius: 18px; background: #fff; transition: border-color .2s, background-color .2s, box-shadow .2s;
}
.ba-tabs button:hover { border-color: #b8c3e4; }
.ba-tabs button[aria-selected="true"] { border-color: var(--cobalt); background: #f5f7fe; box-shadow: 0 0 0 3px rgb(31 60 158 / .1); }
.ba-tabs__n { font-stretch: 66%; font-weight: 800; font-size: 2rem; line-height: 1; color: var(--cobalt); }
.ba-tabs b { display: block; font-size: 1rem; }
.ba-tabs small { display: block; font-size: .8125rem; color: var(--muted); }
.ba-points { list-style: none; padding: 0; margin: 0; }
.ba-points li { display: flex; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: .9375rem; }
.ba-points svg { width: 26px; height: 26px; padding: 5px; border-radius: 50%; background: var(--ok-bg); color: var(--ok); stroke-width: 2.4; }
.ba-stage { width: 100%; max-width: 560px; justify-self: end; }
.ba {
  --pos: 50%;
  position: relative; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden;
  background: var(--mist-2); user-select: none; -webkit-user-select: none; touch-action: pan-y; cursor: ew-resize;
  box-shadow: 0 30px 60px -30px rgb(11 20 51 / .45);
}
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; }
.ba--top .ba__img { object-position: 50% 0%; } /* gola perto do topo da foto */
.ba__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 0; outline: none; }
.ba__handle::before { content: ""; position: absolute; top: 0; bottom: 0; left: -1px; width: 2px; background: #fff; box-shadow: 0 0 12px rgb(0 0 0 / .35); }
.ba__knob {
  position: absolute; top: 50%; left: 0; transform: translate(-50%, -50%);
  width: 58px; height: 58px; border-radius: 50%; background: #fff; color: var(--navy);
  display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 28px -6px rgb(11 20 51 / .5);
  transition: transform .25s var(--ease);
}
.ba__knob svg { width: 17px; height: 17px; stroke-width: 2.4; }
.ba.is-dragging .ba__knob, .ba__handle:hover .ba__knob { transform: translate(-50%, -50%) scale(1.08); }
.ba__handle:focus-visible .ba__knob { outline: 3px solid var(--gold); outline-offset: 3px; }
.ba__tag {
  position: absolute; top: 16px; padding: 7px 13px; border-radius: 999px; pointer-events: none;
  font-size: .6875rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; transition: opacity .3s;
}
.ba__tag--before { left: 16px; background: rgb(11 20 51 / .62); color: #fff; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.ba__tag--after { right: 16px; background: #fff; color: var(--navy); }
.ba[data-edge="left"] .ba__tag--before, .ba[data-edge="right"] .ba__tag--after { opacity: 0; }
.ba-note { margin-top: 14px; font-size: .8125rem; color: var(--muted); text-align: center; }

/* ========== como usar ========== */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.steps li { position: relative; overflow: hidden; border-radius: var(--radius); background: rgb(255 255 255 / .04); border: 1px solid rgb(255 255 255 / .1); }
.steps__img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: #1a2446; }
.steps__body { position: relative; padding: 0 clamp(22px, 3vw, 32px) clamp(24px, 3vw, 32px); }
.steps__n { display: inline-grid; place-items: center; margin-top: -30px; width: 60px; height: 60px; border-radius: 18px; background: var(--cobalt); color: #fff; font-size: 1.75rem; line-height: 1; box-shadow: 0 10px 24px -8px rgb(0 0 0 / .5); }
.steps h3 { font-size: 1.375rem; letter-spacing: -.02em; font-weight: 600; margin: 18px 0 10px; }
.steps p { color: rgb(255 255 255 / .7); line-height: 1.65; }
.steps b { color: #fff; }

/* ========== comparativo ========== */
.compare { border: 1px solid var(--line); border-radius: var(--radius); overflow-x: auto; }
.compare table { width: 100%; min-width: 620px; border-collapse: collapse; }
.compare th, .compare td { padding: 18px 20px; text-align: center; border-bottom: 1px solid var(--line); }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare thead th { font-size: .875rem; font-weight: 600; color: var(--muted); padding-block: 24px; }
.compare tbody th { text-align: left; font-weight: 500; width: 40%; font-size: .9375rem; }
.compare .compare__us { background: var(--navy); color: #fff; border-bottom-color: rgb(255 255 255 / .1); width: 20%; }
.compare__logo { font-weight: 500; font-stretch: 114%; letter-spacing: .36em; margin-right: -.36em; font-size: .875rem; }
.compare svg { width: 30px; height: 30px; padding: 6px; border-radius: 50%; stroke-width: 2.4; vertical-align: middle; }
.compare .yes { background: var(--ok-bg); color: var(--ok); }
.compare .no { background: #fbe9e5; color: var(--no); }
.compare .na { background: var(--mist); color: var(--muted); }
.compare .compare__us .yes { background: #fff; color: var(--navy); }

/* ========== avaliações ========== */
.reviews { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.62fr); gap: clamp(36px, 5vw, 72px); align-items: start; }
.reviews__summary { position: sticky; top: calc(var(--header-h) + 28px); }
.sample-flag { padding: 3px 8px; border-radius: 6px; background: #fff1cf; color: #7a5200; letter-spacing: .06em; font-size: .6875rem; }
.score { display: flex; align-items: center; gap: 18px; margin: 30px 0 22px; }
.score__n { font-size: 5rem; line-height: .82; font-weight: 800; font-stretch: 66%; color: var(--navy); }
.score p { font-size: .875rem; color: var(--muted); margin-top: 8px; }
.bars { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.bars li { display: grid; grid-template-columns: 42px 1fr 24px; gap: 10px; align-items: center; font-size: .8125rem; color: var(--muted); }
.bars i { height: 6px; border-radius: 9px; background: #d9deeb; overflow: hidden; }
.bars i::before { content: ""; display: block; height: 100%; width: var(--w); background: var(--cobalt); border-radius: inherit; }
.bars span:last-child { text-align: right; }
.recommend { margin: 20px 0 24px; font-size: .9375rem; }
.recommend b { color: var(--ok); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips button { border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 16px; font-size: .875rem; font-weight: 600; transition: all .2s; }
.chips button:hover { border-color: var(--ink); }
.chips button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.reviews__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-bottom: 18px; }
.review { display: flex; flex-direction: column; padding: 24px; background: #fff; border-radius: 20px; border: 1px solid var(--line); animation: fade-up .5s var(--ease) both; }
.review__top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.review__prod { font-size: .6875rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--navy); background: var(--tint); padding: 4px 9px; border-radius: 999px; }
.review h3 { font-size: 1.0625rem; font-weight: 600; letter-spacing: -.01em; margin: 16px 0 8px; }
.review p { font-size: .9375rem; color: var(--ink-2); line-height: 1.65; }
.review__who { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); }
.review > p { margin-bottom: 20px; }
.review .review__only { margin-top: 16px; font-size: .875rem; color: var(--muted); font-style: italic; }
.review__avatar { width: 40px; height: 40px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: #fff; font-weight: 700; font-size: .875rem; }
.review__who > span:last-child { display: grid; line-height: 1.35; font-size: .875rem; }
.review__who small { color: var(--muted); font-size: .8125rem; }
.review__verified { display: inline-flex; align-items: center; gap: 4px; color: var(--ok); font-size: .75rem; font-weight: 600; }
.review__verified svg { width: 14px; height: 14px; stroke-width: 2.6; }
.reviews__more { margin-top: 4px; }
@keyframes fade-up { from { opacity: 0; transform: translateY(12px); } }

/* ========== garantias ========== */
.guarantees { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; padding-block: 56px; }
.guarantees > div { display: grid; gap: 6px; align-content: start; }
.guarantees svg { width: 30px; height: 30px; color: var(--cobalt); stroke-width: 1.5; margin-bottom: 10px; }
.guarantees h3 { font-size: 1rem; font-weight: 600; }
.guarantees p { font-size: .875rem; color: var(--muted); line-height: 1.55; }

/* ========== dúvidas ========== */
#duvidas { border-top: 1px solid var(--line); }
.faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
.faq__aside { position: sticky; top: calc(var(--header-h) + 28px); }
.faq__list details { border-bottom: 1px solid var(--line); }
.faq__list details:first-child { border-top: 1px solid var(--line); }
.faq__list summary { padding: 22px 0; font-size: 1.0625rem; font-weight: 600; letter-spacing: -.01em; }
.faq__list summary:hover { color: var(--cobalt); }
.faq__list summary svg { width: 22px; height: 22px; }
.faq__list p { padding: 0 40px 24px 0; color: var(--muted); line-height: 1.75; max-width: 680px; }

/* ========== chamada final ========== */
.final {
  position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: center;
  min-height: 480px; margin-bottom: clamp(64px, 8vw, 112px); border-radius: 32px; color: #fff;
  background: radial-gradient(120% 120% at 0% 0%, #2d4fc4 0%, var(--cobalt) 38%, var(--navy) 100%);
}
.final__weave { position: absolute; left: -8%; bottom: -34%; width: 76%; color: #fff; opacity: .16; pointer-events: none; }
.final__copy { position: relative; z-index: 1; padding: clamp(32px, 5vw, 72px); }
.final .eyebrow { color: var(--sky); }
.final h2 { font-size: clamp(2rem, 4vw, 3.3rem); }
.final__copy > p:not(.eyebrow) { margin-top: 18px; font-size: 1.0625rem; color: rgb(255 255 255 / .8); }
.final__copy b { color: #fff; }
.final__actions { display: flex; align-items: center; gap: 26px; margin-top: 30px; flex-wrap: wrap; }
.final__link { color: #fff; font-weight: 600; text-decoration: underline; text-underline-offset: 5px; }
.final__img {
  align-self: stretch; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 34%); mask-image: linear-gradient(90deg, transparent 0, #000 34%);
}

/* ========== rodapé ========== */
.footer { background: var(--ink); color: #c3cae0; padding-top: clamp(56px, 7vw, 88px); overflow: hidden; }
.footer__top { display: grid; grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1fr)); gap: 40px; padding-bottom: 8px; }
.footer__brand .logo { font-size: 1.25rem; }
.footer__brand p { max-width: 400px; margin-top: 22px; font-size: .9375rem; line-height: 1.7; }
.footer__col h2 { font-size: .75rem; font-weight: 600; font-stretch: 112%; letter-spacing: .2em; text-transform: uppercase; color: #fff; margin: 4px 0 18px; }
.footer__col a { display: flex; align-items: center; gap: 10px; width: fit-content; padding: 6px 0; font-size: .9375rem; transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__mark {
  font-size: min(13.6vw, 250px); font-weight: 500; font-stretch: 114%; letter-spacing: .12em; padding-left: .12em;
  line-height: .78; text-align: center; white-space: nowrap; user-select: none; margin-top: clamp(28px, 4vw, 56px);
  background: linear-gradient(180deg, rgb(159 179 255 / .26), rgb(159 179 255 / 0) 88%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 24px; padding-block: 22px calc(22px + env(safe-area-inset-bottom)); font-size: .8125rem; color: #8b94b2; border-top: 1px solid rgb(255 255 255 / .1); }
.footer__legal button:hover { color: #fff; }

/* ========== barra fixa ========== */
.sticky-buy {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  background: rgb(255 255 255 / .92); -webkit-backdrop-filter: saturate(1.6) blur(16px); backdrop-filter: saturate(1.6) blur(16px);
  border-top: 1px solid var(--line); box-shadow: 0 -10px 30px -20px rgb(11 20 51 / .4);
  transform: translateY(110%); transition: transform .45s var(--ease);
  padding-bottom: env(safe-area-inset-bottom);
}
.sticky-buy.is-visible { transform: none; }
.sticky-buy__inner { display: flex; align-items: center; gap: 14px; height: 76px; }
.sticky-buy img { width: 48px; height: 48px; border-radius: 10px; object-fit: cover; }
.sticky-buy p { flex: 1; display: grid; line-height: 1.3; min-width: 0; }
.sticky-buy p b { font-size: .9375rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-buy p span { font-size: .875rem; color: var(--muted); }

/* ========== sacola ========== */
dialog { color: var(--ink); }
dialog::backdrop { background: rgb(11 20 51 / .5); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.drawer {
  position: fixed; inset: 0 0 0 auto; margin: 0 0 0 auto; padding: 0; border: 0;
  width: min(440px, 100%); max-width: 100%; height: 100dvh; max-height: 100dvh;
  background: #fff; flex-direction: column;
}
.drawer[open] { display: flex; animation: drawer-in .45s var(--ease); }
@keyframes drawer-in { from { transform: translateX(100%); } }
.drawer__head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px 18px 24px; border-bottom: 1px solid var(--line); }
.drawer__head h2 { margin: 0; font-size: 1.25rem; letter-spacing: -.02em; }
.drawer__ship { padding: 14px 24px 16px; background: var(--tint); font-size: .875rem; }
.drawer__ship b { color: var(--ok); }
.progress { height: 6px; margin-top: 10px; border-radius: 9px; background: #d5dcee; overflow: hidden; }
.progress span { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--cobalt); transition: width .6s var(--ease), background-color .3s; }
.progress span.is-full { background: var(--ok); }
.drawer__body { flex: 1; overflow-y: auto; padding: 4px 24px; }
.line { display: grid; grid-template-columns: 72px minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.line img { width: 72px; height: 72px; border-radius: 14px; object-fit: cover; }
.line__info { display: grid; gap: 8px; min-width: 0; }
.line__info b { font-size: .9375rem; line-height: 1.3; }
.line__controls { display: flex; align-items: center; gap: 12px; }
.line .qty { height: 36px; border-radius: 10px; }
.line .qty button { width: 32px; }
.line .qty span { min-width: 22px; text-align: center; font-weight: 600; font-size: .875rem; }
.line__remove { background: none; border: 0; padding: 0; font-size: .8125rem; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.line__remove:hover { color: var(--no); }
.line__price { font-weight: 600; font-size: .9375rem; align-self: start; padding-top: 4px; }
.empty { display: grid; justify-items: center; text-align: center; gap: 12px; padding: 56px 12px; color: var(--muted); }
.empty svg { width: 52px; height: 52px; padding: 13px; border-radius: 50%; background: var(--tint); color: var(--cobalt); stroke-width: 1.5; }
.empty b { color: var(--ink); font-size: 1.0625rem; }
.drawer__upsell { margin: 12px 24px; padding: 12px; border-radius: 16px; border: 1.5px dashed #b9c6ee; background: #f7f9ff; display: flex; align-items: center; gap: 12px; font-size: .8125rem; color: var(--muted); }
.drawer__upsell img { width: 52px; height: 52px; border-radius: 10px; object-fit: cover; }
.drawer__upsell p { flex: 1; line-height: 1.4; }
.drawer__upsell b { color: var(--ink); display: block; font-size: .875rem; }
.drawer__upsell .btn { min-height: 38px; padding: 0 14px; font-size: .8125rem; border-radius: 10px; }
.drawer__foot { display: grid; gap: 10px; padding: 18px 24px calc(18px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
.drawer__row { display: flex; justify-content: space-between; font-size: .9375rem; }
.drawer__row b { font-size: 1.0625rem; }
.drawer__foot .btn { margin-top: 6px; }
.drawer__secure { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: .8125rem; color: var(--muted); }
.drawer__secure svg { width: 16px; height: 16px; }

/* ========== lightbox / modal / toast ========== */
.lightbox { width: 100vw; height: 100dvh; max-width: 100vw; max-height: 100dvh; margin: 0; padding: 0; border: 0; background: rgb(8 14 36 / .94); }
.lightbox[open] { display: grid; place-items: center; animation: fade .3s; }
.lightbox::backdrop { background: transparent; }
.lightbox img { max-width: min(92vw, 1000px); max-height: 88dvh; width: auto; height: auto; object-fit: contain; border-radius: 16px; }
.lightbox .icon-btn { position: absolute; background: rgb(255 255 255 / .12); color: #fff; }
.lightbox .icon-btn:hover { background: rgb(255 255 255 / .22); }
.lightbox__close { top: 18px; right: 18px; }
.lightbox__nav { top: 50%; margin-top: -22px; }
.lightbox__nav--prev { left: 18px; }
.lightbox__nav--next { right: 18px; }
@keyframes fade { from { opacity: 0; } }
.modal { width: min(520px, calc(100% - 32px)); padding: 36px; border: 0; border-radius: 24px; box-shadow: 0 30px 80px -20px rgb(11 20 51 / .5); }
.modal[open] { animation: pop .35s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } }
.modal h2 { font-size: 1.75rem; margin: 12px 0 18px; }
.modal p:not(.eyebrow) { color: var(--muted); line-height: 1.7; margin-bottom: 14px; }
.modal a { color: var(--cobalt); text-decoration: underline; }
.modal .btn { margin-top: 10px; }
.modal__close { position: absolute; top: 14px; right: 14px; }
.toast {
  position: fixed; left: 50%; top: calc(var(--header-h) + 14px); z-index: 60;
  display: flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: 14px;
  background: var(--ink); color: #fff; font-size: .9375rem; box-shadow: 0 16px 40px -12px rgb(11 20 51 / .5);
  transform: translate(-50%, -20px); opacity: 0; pointer-events: none; transition: transform .4s var(--ease), opacity .3s;
}
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; }
.toast svg { color: #7fd3a8; }

/* ========== textura "trama" ========== */
.weave { fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
.weave .under { stroke-width: 9; }
.js .weave[data-animate] path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.6s var(--ease); }
.js .is-in .weave[data-animate] path, .js .weave[data-animate].is-in path { stroke-dashoffset: 0; }

/* ========== revelar ao rolar ========== */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ========== responsivo ========== */
@media (max-width: 1100px) {
  .header__nav { gap: 22px; font-size: .875rem; }
}

/* tablet e celular */
@media (max-width: 960px) {
  :root { --header-h: 60px; }
  .header__inner { justify-content: space-between; gap: 8px; }
  .menu-btn { display: grid; }
  .header .logo { position: absolute; left: 50%; transform: translateX(-50%); margin-right: 0; padding-left: .42em; }
  .header__nav {
    position: absolute; top: 100%; left: 0; right: 0; margin: 0;
    flex-direction: column; gap: 0; padding: 4px 20px 16px; font-size: 1.0625rem;
    background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 24px 40px -24px rgb(11 20 51 / .35);
    opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .25s, transform .25s var(--ease), visibility .25s;
  }
  .header__nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .header__nav a { padding: 15px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
  .header__nav a:last-child { border-bottom: 0; }
  .header__nav a::after { display: none; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .gallery { position: relative; top: 0; }
  .buy__title .cond { font-size: clamp(3.4rem, 14vw, 5rem); }
  .section__head--split { display: block; }
  .section__head--split .section__intro { margin-top: 18px; }
  .explain { grid-template-columns: minmax(0, 1fr); }
  .pcard, .pcard--forma { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .pcard--forma .pcard__media { order: 0; }
  .pcard__media { aspect-ratio: 1; min-height: 0; }
  .ba-layout { grid-template-columns: minmax(0, 1fr); }
  .ba-stage { justify-self: center; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .reviews { grid-template-columns: minmax(0, 1fr); }
  .reviews__summary, .faq__aside { position: static; }
  .guarantees { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .final { grid-template-columns: minmax(0, 1fr); }
  .final__img { height: auto; aspect-ratio: 3 / 2; margin-top: -40px; -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 35%); mask-image: linear-gradient(180deg, transparent 0, #000 35%); }
}

/* celular */
@media (max-width: 640px) {
  body { font-size: .9375rem; }
  .announce { font-size: .75rem; }
  .announce__list { gap: 36px; }
  .logo { font-size: 1rem; letter-spacing: .36em; }
  .header .logo { padding-left: .36em; }
  .cart-btn__label { display: none; }
  .cart-btn { padding: 0 5px 0 11px; height: 42px; }
  .crumbs { display: none; }
  .hero { padding-bottom: 48px; }
  .gallery__stage { margin-inline: calc(clamp(20px, 4vw, 48px) * -1); border-radius: 0; }
  .gallery__nav { display: none; }
  .gallery__dots { display: flex; }
  .gallery__thumbs { display: none; }
  .gallery__zoom { width: 44px; height: 44px; right: 14px; bottom: 14px; }
  .gallery__badge { top: 14px; left: 14px; }
  .buy { padding-top: 22px; }
  .buy__title { margin-top: 14px; }
  .buy__brand { font-size: .875rem; }
  .buy__sub { font-size: .6875rem; letter-spacing: .16em; }
  .buy__lead { font-size: 1rem; }
  .buy__benefits li { font-size: .9375rem; }
  .variant__card { grid-template-columns: 52px minmax(0, 1fr) auto; gap: 12px; padding: 8px 14px 8px 8px; min-height: 68px; }
  .variant__card img { width: 52px; height: 52px; }
  .variant__text small { font-size: .75rem; }
  .price__main strong { font-size: 2.2rem; }
  .qty { height: 56px; }
  .qty button { width: 40px; }
  .qty input { font-size: 16px; } /* evita o zoom automático do iPhone */
  .btn--lg { min-height: 56px; padding: 0 18px; }
  .trust { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .trust li { align-items: center; }
  .trust b { display: inline; margin-right: 4px; }
  .details summary { padding: 16px 0; min-height: 52px; }
  .ribbon { padding: 14px 0; }
  .ribbon i { width: 30px; height: 30px; margin-inline: 18px; }
  .section { padding-block: 60px; }
  .section__head { margin-bottom: 28px; }
  .section__intro { font-size: 1rem; }
  .explain__card { padding: 16px; border-radius: 20px; }
  .explain__art { padding: 6px 6px 10px; border-radius: 16px; }
  .explain__stage { border-radius: 12px; }
  .explain__lens { top: 8px; left: 8px; font-size: .5625rem; letter-spacing: .1em; padding: 4px 9px 4px 8px; }
  .pcard { border-radius: 22px; }
  .pcard__media { aspect-ratio: 4 / 5; }
  .pcard__body { padding: 28px 22px 26px; }
  .pcard__name { font-size: 5.25rem; margin-top: 16px; }
  .pcard__tagline { font-size: 1.25rem; }
  .pcard__specs { grid-template-columns: minmax(0, 1fr); margin: 24px 0; }
  .pcard__specs div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid rgb(255 255 255 / .12); }
  .pcard--forma .pcard__specs div { border-color: var(--line); }
  .pcard__specs dd { margin: 0; text-align: right; }
  .pcard__cta { justify-content: space-between; }
  .kitbar { flex-wrap: wrap; padding: 16px; }
  .kitbar p { flex-basis: calc(100% - 100px); }
  .kitbar .btn { width: 100%; }
  /* antes e depois: título, imagem e depois as abas */
  .ba-layout { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .ba-copy { display: contents; }
  .ba-copy > .eyebrow, .ba-copy > h2, .ba-copy > .section__intro { order: -2; }
  .ba-stage { order: -1; margin-top: 24px; }
  .ba-tabs { margin: 22px 0 12px; }
  .ba-tabs button { padding: 12px; gap: 10px; min-height: 64px; }
  .ba-tabs__n { font-size: 1.6rem; }
  .ba-points li { padding: 11px 0; }
  .ba__knob { width: 52px; height: 52px; }
  .ba__tag { top: 12px; }
  .ba__tag--before { left: 12px; }
  .ba__tag--after { right: 12px; }
  /* passos e avaliações viram carrossel de arrastar */
  .steps, .reviews__grid {
    display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin-inline: -20px; padding: 4px 20px 16px; scroll-padding-inline: 20px; scrollbar-width: none;
  }
  .steps::-webkit-scrollbar, .reviews__grid::-webkit-scrollbar { display: none; }
  .steps li { flex: 0 0 84%; scroll-snap-align: start; }
  .steps h3 { font-size: 1.25rem; }
  .reviews__grid { margin-bottom: 0; }
  .review { flex: 0 0 86%; scroll-snap-align: start; }
  .score__n { font-size: 4.2rem; }
  .chips button { min-height: 42px; }
  .compare { border-radius: 18px; }
  .compare table { min-width: 0; table-layout: fixed; }
  .compare th, .compare td { padding: 14px 6px; }
  .compare thead th { font-size: .75rem; line-height: 1.3; padding-block: 16px; }
  .compare thead td { width: 43%; }
  .compare .compare__us { width: auto; }
  .compare tbody th { padding-left: 14px; font-size: .8125rem; line-height: 1.4; }
  .compare thead .compare__us { padding-inline: 2px; }
  .compare__logo { font-size: .5625rem; letter-spacing: .06em; margin-right: -.06em; }
  .compare svg { width: 26px; height: 26px; padding: 5px; }
  .guarantees { grid-template-columns: minmax(0, 1fr); gap: 22px; padding-block: 44px; }
  .guarantees > div { grid-template-columns: 30px 1fr; column-gap: 16px; }
  .guarantees svg { grid-row: span 2; margin: 0; }
  .faq__list summary { font-size: 1rem; padding: 18px 0; min-height: 56px; }
  .faq__list p { padding-right: 0; }
  .final { border-radius: 24px; min-height: 0; margin-bottom: 56px; }
  .final h2 br { display: none; }
  .final__actions { gap: 18px; }
  .final__actions .btn { width: 100%; }
  .footer { padding-top: 48px; }
  .footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 20px; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__col a { padding: 9px 0; }
  .footer__legal { flex-direction: column; align-items: flex-start; }
  .footer__legal .linklike { padding: 8px 0; }
  .sticky-buy__inner { height: 68px; gap: 12px; }
  .sticky-buy .btn { padding: 0 16px; min-height: 46px; }
  .drawer__head { padding: 14px 16px 14px 20px; }
  .drawer__body, .drawer__ship, .drawer__foot { padding-inline: 20px; }
  .drawer__upsell { margin-inline: 20px; }
  .modal { padding: 28px 22px; }
  .lightbox__nav { top: auto; bottom: 24px; margin: 0; }
}

/* telas bem estreitas (iPhone SE, Android compactos) */
@media (max-width: 380px) {
  .buy__title .cond { font-size: 3.1rem; }
  .btn--lg { padding: 0 14px; font-size: .9375rem; }
  .buy__actions .btn svg { display: none; }
  .variant__flag { right: 10px; }
  .pcard__name { font-size: 4.5rem; }
}

@media (hover: none) {
  .gallery__nav { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .announce__track, .ribbon__track { animation: none; }
  .js [data-reveal] { opacity: 1; transform: none; }
}

/* áreas de toque confortáveis */
.rating-link { padding-block: 10px; margin-block: -10px; }
.final__link { display: inline-block; padding-block: 10px; }
.header .logo { padding-block: 12px; }

/* ilustração COR: camiseta */
.explain__stage--cor { background: #e6e9ef; }
.explain__lens--state::before { background: #c9861a; box-shadow: 0 0 0 3px rgb(201 134 26 / .2); animation: none; }
.explain__art[data-state="after"] .explain__lens--state::before { background: var(--ok); box-shadow: 0 0 0 3px rgb(23 128 79 / .2); }

/* controle antes/depois das ilustrações */
.explain__art { margin-bottom: 20px; }
.explain__stage { cursor: pointer; }
.ab { position: relative; display: grid; grid-template-columns: 1fr 1fr; margin-top: 10px; padding: 4px; border-radius: 14px; background: #fff; box-shadow: inset 0 0 0 1px var(--line), 0 6px 18px -12px rgb(11 20 51 / .3); }
.ab__thumb {
  position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 4px); border-radius: 11px; overflow: hidden;
  background: #454a55; box-shadow: 0 8px 18px -8px rgb(11 20 51 / .6);
  transition: transform .5s var(--ease), background-color .45s;
}
.ab[data-state="after"] .ab__thumb { transform: translateX(100%); background: var(--cobalt); }
.ab__progress { position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; background: rgb(255 255 255 / .7); transform: scaleX(0); transform-origin: left; }
.ab button {
  position: relative; z-index: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 46px; padding: 0 10px; border: 0; background: none; border-radius: 11px;
  font-size: .9375rem; font-weight: 700; color: var(--muted); transition: color .35s;
}
.ab button:hover { color: var(--ink); }
.ab button[aria-pressed="true"] { color: #fff; }
.ab button svg { width: 17px; height: 17px; stroke-width: 2.6; }
.ab button:focus-visible { outline-offset: -2px; }

/* Composição e cuidados (vários parágrafos) + notas legais do rodapé */
.details details div p + p { margin-top: 10px; }
.footer__notes { display: grid; gap: 6px; padding-block: 0 22px; font-size: .75rem; line-height: 1.6; color: #8b94b2; max-width: 880px; margin-inline: 0; }

/* Faixa do modo rascunho (?rascunho) */
.draft-flag { position: fixed; top: 0; left: 50%; transform: translateX(-50%); z-index: 1000; margin: 0; padding: 6px 14px; border-radius: 0 0 10px 10px; background: #d9480f; color: #fff; font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-align: center; box-shadow: 0 4px 14px rgb(0 0 0 / .2); pointer-events: none; }

/* ---------- desempenho no celular ---------- */
/* Seções abaixo da primeira tela só são calculadas e pintadas quando chegam perto dela. */
.section, .guarantees, .footer { content-visibility: auto; contain-intrinsic-size: auto 900px; }

@media (max-width: 960px) {
  /* Desfoque de fundo custa caro para o celular repintar a cada rolagem; um fundo quase opaco fica igual. */
  .header, .sticky-buy { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgb(255 255 255 / .97); }
}