/* ==========================================================
   LOOP STORE — styles.css
   1. Tokens  2. Base  3. Componentes  4. Topo e cabeçalho
   5. Hero  6. Faixa deslizante  7. Benefícios
   8. Escolha pelo modelo  9. Coleção e cartões  10. Marca
   11. Como pedir  12. Dúvidas  13. Contato  14. Rodapé
   15. Página da capinha  16. Revelação (sem GSAP)
   17. Responsivo  18. Movimento reduzido  19. Animações
   20. Refino visual
   ========================================================== */

/* 1. TOKENS */
:root {
  --cream: #f5efe4;
  --sand: #e4d6bd;
  --mist: #b9c6d2;
  --slate: #5f7589;
  --navy: #14233b;
  --ink: #1b2a41;

  --font-display: "Fraunces", Georgia, serif;
  font-optical-sizing: auto;
  --font-body: "Figtree", system-ui, sans-serif;

  --radius: .875rem;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --space-section: clamp(3.5rem, 8vw, 6.5rem);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* 2. BASE */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body {
  margin: 0; background: var(--cream); color: var(--ink);
  font: 400 1.0625rem/1.65 var(--font-body); -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--slate); outline-offset: 3px; border-radius: 4px; }

.container { width: min(100% - 2 * var(--gutter), 76rem); margin-inline: auto; }
.section { padding-block: var(--space-section); }
.section__head { display: flex; justify-content: space-between; align-items: end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2rem; }
.section__title { font: 600 clamp(1.8rem, 4vw, 2.8rem)/1.1 var(--font-display); font-variation-settings: "SOFT" 50, "WONK" 1; letter-spacing: -.02em; max-width: 18ch; }
.section__note { color: var(--slate); max-width: 36ch; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 200; background: var(--navy); color: var(--cream); padding: .6rem 1rem; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* 3. COMPONENTES */
.btn {
  display: inline-block; cursor: pointer; text-decoration: none; text-align: center;
  font: 600 .95rem/1 var(--font-body); padding: 1rem 1.6rem; border-radius: 999px;
  background: var(--navy); color: var(--cream); border: 1.5px solid var(--navy);
  transition: background .3s var(--ease), color .3s var(--ease), translate .35s var(--ease);
}
.btn:hover { background: var(--slate); border-color: var(--slate); }
.btn--small { padding: .7rem 1.2rem; font-size: .9rem; }
.btn--block { display: block; width: 100%; }
.btn--ghost { background: transparent; color: var(--navy); }
.btn--ghost:hover { background: var(--navy); border-color: var(--navy); color: var(--cream); }
.btn--light { background: var(--cream); color: var(--navy); border-color: var(--cream); }
.btn--light:hover { background: var(--sand); border-color: var(--sand); color: var(--navy); }
.link { font-weight: 600; text-underline-offset: .3em; text-decoration-thickness: 1.5px; }
.link:hover { color: var(--slate); }
.icon { flex: none; display: grid; place-items: center; width: 2.75rem; aspect-ratio: 1; border: 1.5px solid var(--navy); border-radius: 50%; color: var(--navy); }
.icon svg, .search svg, .gallery__nav svg, .zoom__btn svg { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.icon svg { width: 1.3rem; height: 1.3rem; }
.chip {
  cursor: pointer; font: 500 .9rem/1 var(--font-body); color: var(--navy); background: transparent;
  border: 1.5px solid var(--navy); border-radius: 999px; padding: .65rem 1.1rem;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.chip:hover { background: var(--sand); }
.chip[aria-pressed="true"] { background: var(--navy); color: var(--cream); }

/* 4. TOPO E CABEÇALHO */
.topbar { background: var(--navy); color: var(--cream); text-align: center; font-size: .85rem; padding: .55rem var(--gutter); }
.topbar a { text-underline-offset: .3em; }
.topbar a:hover { color: var(--sand); }
.topbar :focus-visible { outline-color: var(--sand); }

.site-header {
  position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--cream) 92%, transparent);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--sand);
}
.header__top { display: flex; align-items: center; gap: 1.5rem; height: 4.5rem; }
.logo { font: 600 1.9rem/1 var(--font-display); font-variation-settings: "SOFT" 50, "WONK" 1; letter-spacing: -.04em; text-decoration: none; color: var(--navy); }
.logo__dot { color: var(--slate); }
.nav { display: flex; gap: clamp(.9rem, 2vw, 1.75rem); }
.nav a, .header__links a {
  text-decoration: none; font-weight: 500; font-size: .95rem; padding-block: .55rem;
  background: linear-gradient(currentColor, currentColor) 0 100%/0 1.5px no-repeat; transition: background-size .3s var(--ease);
}
.nav a:hover, .nav a[aria-current="true"], .header__links a:hover { background-size: 100% 1.5px; }
.header__links { display: flex; gap: clamp(1rem, 3vw, 2rem); margin-inline: auto; }
.search { position: relative; flex: 1; max-width: 15rem; margin-left: auto; }
.search svg { position: absolute; left: 1rem; top: 50%; width: 1.2rem; height: 1.2rem; translate: 0 -50%; color: var(--slate); pointer-events: none; }
.search input {
  width: 100%; font: 400 .95rem var(--font-body); color: var(--ink);
  background: color-mix(in srgb, var(--sand) 45%, var(--cream)); border: 1.5px solid transparent; border-radius: 999px;
  padding: .8rem 1rem .8rem 2.8rem; transition: border-color .3s var(--ease), background .3s var(--ease);
}
.search input::placeholder { color: var(--slate); }
.search input:focus { outline: none; border-color: var(--navy); background: var(--cream); }
.menu-toggle { display: none; }
.progress { position: absolute; left: 0; bottom: -1px; width: 100%; height: 2px; background: var(--slate); transform-origin: left; transform: scaleX(var(--progress, 0)); }

/* 5. HERO */
.hero { padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 5.5rem); overflow-x: clip; text-align: center; }
.hero__grid { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; justify-items: center; text-align: center; }
.hero__text { max-width: 46rem; margin-inline: auto; display: grid; justify-items: center; }
.hero__title { font: 600 clamp(2.8rem, 6.6vw, 5.6rem)/1 var(--font-display); font-variation-settings: "SOFT" 50, "WONK" 1; letter-spacing: -.04em; max-width: 11ch; margin-inline: auto; color: var(--navy); }
.hero__lead { margin-top: 1.5rem; margin-inline: auto; max-width: 38ch; font-size: 1.15rem; color: var(--slate); }
.hero__actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 1rem 2.5rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--sand); justify-content: center; }
.hero__facts li { display: grid; justify-items: center; text-align: center; }
.hero__facts strong { font: 600 2rem/1 var(--font-display); color: var(--navy); }
.hero__facts span { color: var(--slate); font-size: .9rem; }


/* 6. FAIXA DESLIZANTE */
.marquee { overflow: hidden; background: var(--navy); color: var(--cream); padding-block: 1.1rem; }
.marquee__track { display: flex; width: max-content; animation: deslizar 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span {
  display: inline-flex; align-items: center; gap: 2.2rem; padding-right: 2.2rem; white-space: nowrap;
  font: italic 600 clamp(1.7rem, 3.6vw, 2.7rem)/1 var(--font-display);
  font-variation-settings: "SOFT" 50, "WONK" 1;
  letter-spacing: -0.02em; color: var(--cream);
}
.marquee__track span::after { content: ""; width: .7rem; aspect-ratio: 1; border-radius: 50%; background: var(--mist); }

/* 7. BENEFÍCIOS */
.benefits { border-bottom: 1px solid var(--sand); }
.benefits__list { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 1.75rem; }
.benefits__list li { display: flex; gap: .9rem; align-items: center; padding-inline: 1.25rem; }
.benefits__list li:first-child { padding-left: 0; }
.benefits__list li + li { border-left: 1px solid var(--sand); }
.benefits__list strong { display: block; font: 600 1.02rem/1.25 var(--font-display); }
.benefits__list span:not(.icon) { display: block; color: var(--slate); font-size: .88rem; line-height: 1.4; }

/* 8. ESCOLHA PELO MODELO */
.models__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2.4vw, 1.75rem); }
.model-tile {
  position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; padding: 0; cursor: pointer; overflow: hidden;
  text-align: left; border: 0; border-radius: calc(var(--radius) * 1.2); background: var(--tone, var(--sand)); color: var(--cream);
  box-shadow: 0 .6rem 1.4rem rgba(20, 35, 59, .1);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.model-tile:hover { box-shadow: 0 1.6rem 2.8rem rgba(20, 35, 59, .25); }
.model-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.model-tile:hover img { transform: scale(1.06); }
.model-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20, 35, 59, .8), rgba(20, 35, 59, 0) 55%); }
.model-tile__info { position: absolute; left: 1.25rem; right: 1.25rem; bottom: 1.1rem; z-index: 1; display: flex; align-items: end; justify-content: space-between; gap: 1rem; }
.model-tile__name { display: block; font: 600 1.55rem/1.1 var(--font-display); letter-spacing: -.02em; }
.model-tile__count { display: block; margin-top: .2rem; font-size: .9rem; color: var(--sand); }
.model-tile__go {
  flex: none; display: grid; place-items: center; width: 2.6rem; aspect-ratio: 1; border-radius: 50%;
  background: var(--cream); color: var(--navy); font-size: 1.1rem; transition: translate .3s var(--ease);
}
.model-tile:hover .model-tile__go { translate: 4px 0; }
.model-tile:focus-visible { outline-color: var(--navy); }

/* 9. COLEÇÃO E CARTÕES */
.collection { background: color-mix(in srgb, var(--sand) 35%, var(--cream)); }
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.75rem, 3vw, 2.25rem) clamp(1rem, 2.4vw, 1.75rem); align-items: start; }
.empty { color: var(--slate); padding-block: 2rem; }

.card { display: flex; flex-direction: column; }
.card__link { display: flex; flex-direction: column; flex: 1; text-decoration: none; color: inherit; border-radius: var(--radius); }
.card__link:hover .btn { background: var(--slate); border-color: var(--slate); }
.card__media {
  position: relative; display: grid; place-items: center; aspect-ratio: 4 / 5; margin-bottom: 1rem;
  border-radius: var(--radius); background: var(--tone, var(--sand)); overflow: hidden;
  box-shadow: 0 .4rem 1rem rgba(20, 35, 59, .08);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover .card__media { box-shadow: 0 1.5rem 2.6rem rgba(20, 35, 59, .22); }
.card__media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .35s var(--ease);
  background: radial-gradient(circle at calc(var(--gx, 50) * 1%) calc(var(--gy, 50) * 1%), rgba(255, 255, 255, .28), transparent 55%);
}
.card:hover .card__media::after { opacity: 1; }
.card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.card__img--alt { opacity: 0; transition: opacity .5s var(--ease); }
.card:hover .card__img--alt, .card__link:focus-visible .card__img--alt { opacity: 1; }
[data-tone="navy"] { --tone: var(--navy); --mock: var(--mist); }
[data-tone="sand"] { --tone: var(--sand); --mock: var(--navy); }
[data-tone="mist"] { --tone: var(--mist); --mock: var(--navy); }
[data-tone="cream"] { --tone: #fbf8f1; --mock: var(--slate); }
.mock {
  position: relative; width: 38%; aspect-ratio: 9 / 18; border-radius: 1.6rem; border: 4px solid var(--mock);
  translate: calc(var(--px, 0) * 12px) calc(var(--py, 0) * 12px);
  transition: transform .5s var(--ease), translate .35s var(--ease);
}
.mock::before { content: ""; position: absolute; top: 7%; left: 12%; width: 38%; aspect-ratio: 1; border-radius: .6rem; background: var(--mock); opacity: .45; }

.card__tag { position: absolute; left: .8rem; bottom: .8rem; z-index: 1; font-size: .78rem; font-weight: 500; padding: .3rem .75rem; border-radius: 999px; background: var(--cream); color: var(--ink); }
.card__row { display: flex; justify-content: space-between; align-items: baseline; gap: .75rem; }
.card__name { font: 600 1.15rem/1.25 var(--font-display); }
.card__price { font-weight: 600; font-size: .9rem; text-align: right; }
.card__model { color: var(--slate); font-size: .92rem; margin: .1rem 0 1rem; }
.card .btn { margin-top: auto; padding-block: .85rem; }

/* 10. MARCA */
.brand__grid { display: grid; gap: 2rem; }
.brand__grid--photo { grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.brand__photo {
  aspect-ratio: 4 / 5; overflow: hidden; border-radius: 999px 999px var(--radius) var(--radius); background: var(--sand);
  box-shadow: 0 1.5rem 3rem rgba(20, 35, 59, .18); transition: transform .35s var(--ease);
}
.brand__photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.brand__title { max-width: 16ch; font-size: clamp(2.1rem, 5vw, 4.2rem); line-height: 1.02; letter-spacing: -.03em; }
.statement {
  margin-top: clamp(1.5rem, 3vw, 2.5rem); max-width: 34ch; color: var(--navy);
  font: 600 clamp(1.4rem, 2.8vw, 2.2rem)/1.25 var(--font-display); letter-spacing: -.015em;
}
.brand__foot { display: grid; gap: 1rem; justify-items: start; margin-top: 2rem; }
.brand__foot p { max-width: 52ch; color: var(--slate); }

/* 11. COMO PEDIR */
.how { background: color-mix(in srgb, var(--sand) 35%, var(--cream)); }
.steps__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2.4vw, 1.75rem); }
.steps__list li { display: grid; gap: .6rem; align-content: start; padding: 1.75rem; background: var(--cream); border: 1px solid var(--sand); border-radius: var(--radius); }
.steps__num {
  display: grid; place-items: center; width: 2.4rem; aspect-ratio: 1; margin-bottom: 1rem;
  background: var(--navy); color: var(--cream); border-radius: 50%; font: 600 1.05rem var(--font-display);
}
.steps__list h3 { font: 600 1.35rem/1.2 var(--font-display); }
.steps__list p { color: var(--slate); max-width: 34ch; }

/* 12. DÚVIDAS */
.faq { border-top: 1px solid var(--sand); }
.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 7vw, 6rem); align-items: start; }
.faq__list { border-top: 1.5px solid var(--navy); }
.faq details { border-bottom: 1px solid var(--sand); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; cursor: pointer; font: 600 1.2rem/1.3 var(--font-display); padding-block: 1.4rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none; display: grid; place-items: center; width: 2rem; aspect-ratio: 1;
  border: 1.5px solid var(--navy); border-radius: 50%; font: 400 1.2rem/1 var(--font-body);
  transition: background .3s var(--ease), color .3s var(--ease);
}
.faq details[open] summary::after { content: "–"; background: var(--navy); color: var(--cream); }
.faq details p { color: var(--slate); padding-bottom: 1.5rem; max-width: 54ch; }
.faq details a { font-weight: 600; text-underline-offset: .3em; }

/* 13. CONTATO */
.contact { padding-block: 0 var(--space-section); }
.contact__panel {
  position: relative; overflow: hidden; isolation: isolate; display: grid; grid-template-columns: 1.2fr .8fr;
  gap: clamp(2rem, 6vw, 4rem); align-items: center; background: var(--navy); color: var(--cream);
  border-radius: calc(var(--radius) * 2); padding: clamp(2.5rem, 7vw, 5rem);
}
.contact__panel::before, .contact__panel::after { content: ""; position: absolute; z-index: -1; border-radius: 50%; border: clamp(1.5rem, 4vw, 2.75rem) solid rgba(185, 198, 210, .1); }
.contact__panel::before { width: clamp(14rem, 34vw, 26rem); aspect-ratio: 1; top: -40%; right: -8%; }
.contact__panel::after { width: clamp(10rem, 22vw, 17rem); aspect-ratio: 1; bottom: -45%; left: 30%; }
.contact__copy { display: grid; gap: 1.25rem; justify-items: start; }
.contact .section__title { max-width: 16ch; }
.contact__note { max-width: 40ch; color: var(--mist); }
.contact__box { display: grid; gap: 1.25rem; padding: 1.75rem; background: rgba(245, 239, 228, .08); border: 1px solid rgba(185, 198, 210, .25); border-radius: var(--radius); }
.contact__interest { color: var(--sand); font-weight: 600; }
.contact__panel :focus-visible { outline-color: var(--sand); }

/* 14. RODAPÉ */
.footer { background: var(--navy); color: var(--cream); padding-block: 4rem 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; }
.logo--footer { color: var(--cream); font-size: 2.4rem; }
.logo--footer .logo__dot { color: var(--mist); }
.footer__slogan { margin-top: .5rem; color: var(--mist); font-family: var(--font-display); font-style: italic; font-variation-settings: "SOFT" 50, "WONK" 1; }
.footer__col { display: grid; gap: .6rem; align-content: start; justify-items: start; }
.footer__heading { font: 600 1rem var(--font-display); color: var(--sand); margin-bottom: .3rem; }
.footer__col a { text-underline-offset: .3em; }
.footer__col a:hover { color: var(--sand); }
.footer__soon { color: var(--mist); font-size: .92rem; }
.footer__copy { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(185, 198, 210, .2); font-size: .85rem; color: var(--mist); }
.footer :focus-visible { outline-color: var(--sand); }

/* 15. PÁGINA DA CAPINHA */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; padding-block: 1.5rem 1.25rem; font-size: .9rem; color: var(--slate); }
.crumbs a { text-underline-offset: .3em; }
.crumbs a:hover { color: var(--navy); }
.crumbs [aria-current] { color: var(--ink); font-weight: 500; }

.product { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(1.5rem, 5vw, 4.5rem); align-items: start; padding-bottom: var(--space-section); }

.gallery { position: relative; padding-left: 6.15rem; }
.gallery__main {
  position: relative; display: grid; place-items: center; aspect-ratio: 4 / 5; overflow: hidden;
  background: var(--tone, var(--sand)); border-radius: calc(var(--radius) * 1.2);
  box-shadow: 0 1rem 2.4rem rgba(20, 35, 59, .14); transition: transform .35s var(--ease);
}
.gallery__zoom { position: absolute; inset: 0; padding: 0; border: 0; background: none; cursor: zoom-in; }
.gallery__zoom img { display: block; width: 100%; height: 100%; object-fit: cover; }
.gallery__empty { display: grid; place-items: center; position: absolute; inset: 0; }
.gallery__empty .mock { width: 30%; }
.gallery__count {
  position: absolute; left: .9rem; bottom: .9rem; background: var(--cream); color: var(--ink);
  font-size: .8rem; font-weight: 600; padding: .3rem .8rem; border-radius: 999px; pointer-events: none;
}
.gallery__nav {
  position: absolute; top: 50%; translate: 0 -50%; display: grid; place-items: center; width: 2.8rem; aspect-ratio: 1; cursor: pointer;
  background: color-mix(in srgb, var(--cream) 92%, transparent); color: var(--navy); border: 0; border-radius: 50%;
  transition: background .3s var(--ease);
}
.gallery__nav:hover { background: var(--cream); }
.gallery__nav svg { width: 1.2rem; height: 1.2rem; }
.gallery__nav--prev { left: .8rem; }
.gallery__nav--next { right: .8rem; }
.gallery__thumbs {
  position: absolute; left: 0; top: 0; bottom: 0; width: 5.25rem; display: flex; flex-direction: column; gap: .6rem;
  overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--mist) transparent;
}
.thumb {
  flex: none; width: 100%; aspect-ratio: 4 / 5; padding: 0; cursor: pointer; overflow: hidden;
  background: var(--sand); border: 1.5px solid transparent; border-radius: .7rem; opacity: .6;
  transition: opacity .3s var(--ease), border-color .3s var(--ease);
}
.thumb:hover { opacity: 1; }
.thumb[aria-current="true"] { opacity: 1; border-color: var(--navy); }
.thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }

.info { position: sticky; top: 6rem; display: grid; gap: 1.1rem; align-content: start; }
.info__model { color: var(--slate); font-weight: 500; }
.info__name { font: 600 clamp(2rem, 4.4vw, 3.2rem)/1.05 var(--font-display); letter-spacing: -.03em; }
.info__price { font: 600 1.5rem/1 var(--font-display); }
.info__details { display: grid; border-top: 1px solid var(--sand); }
.info__details > div { display: flex; justify-content: space-between; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--sand); }
.info__details dt { color: var(--slate); }
.info__details dd { font-weight: 600; text-align: right; }
.info__note { color: var(--slate); font-size: .92rem; }
.info__msg { display: grid; gap: .6rem; padding: 1.1rem 1.25rem; background: color-mix(in srgb, var(--sand) 35%, var(--cream)); border-radius: var(--radius); }
.info__msg-label { font-size: .82rem; font-weight: 500; color: var(--slate); }
.info__msg-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }
.info__copied { font-size: .88rem; color: var(--slate); }

.related { background: color-mix(in srgb, var(--sand) 35%, var(--cream)); padding-block: var(--space-section); }
.related .section__title { margin-bottom: 2rem; max-width: 24ch; }

.zoom { width: 100%; height: 100%; max-width: none; max-height: none; padding: 0; border: 0; background: rgba(20, 35, 59, .97); color: var(--cream); }
.zoom::backdrop { background: rgba(20, 35, 59, .8); }
.zoom[open] { display: grid; place-items: center; }
.zoom img { max-width: min(92vw, 70rem); max-height: 86vh; object-fit: contain; border-radius: .75rem; }
.zoom__btn {
  position: absolute; display: grid; place-items: center; width: 3rem; aspect-ratio: 1; cursor: pointer;
  background: var(--cream); color: var(--navy); border: 0; border-radius: 50%;
}
.zoom__btn:hover { background: var(--sand); }
.zoom__btn svg { width: 1.3rem; height: 1.3rem; }
.zoom__close { top: 1rem; right: 1rem; }
.zoom__prev { left: 1rem; top: 50%; translate: 0 -50%; }
.zoom__next { right: 1rem; top: 50%; translate: 0 -50%; }
.zoom__count { position: absolute; bottom: 1.25rem; left: 50%; translate: -50% 0; font-size: .9rem; color: var(--mist); }
.zoom :focus-visible { outline-color: var(--sand); }

/* 16. REVELAÇÃO SEM GSAP (alternativa usada só se a biblioteca não carregar) */
.js .reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* 17. RESPONSIVO */
@media (max-width: 75rem) {
  .header__cta { display: none; }
}
@media (max-width: 64rem) {
  html { scroll-padding-top: 9rem; }
  .benefits__list { grid-template-columns: 1fr 1fr; gap: 1.5rem 0; }
  .benefits__list li:nth-child(3) { border-left: 0; padding-left: 0; }

  /* Cabeçalho: menu em gaveta */
  .header__top { flex-wrap: wrap; gap: .75rem 1rem; height: auto; padding-block: .75rem; }
  .header__top .logo { margin-right: auto; }
  .search { order: 3; flex-basis: 100%; max-width: none; margin-left: 0; }
  .menu-toggle {
    order: -1; display: inline-flex; align-items: center; gap: .6rem; cursor: pointer;
    background: none; border: 0; padding: .5rem 0; color: var(--navy); font: 600 .95rem var(--font-body);
  }
  .menu-toggle__bars, .menu-toggle__bars::before { display: block; width: 1.4rem; height: 1.5px; background: currentColor; position: relative; transition: transform .3s var(--ease); }
  .menu-toggle__bars::before { content: ""; position: absolute; top: 6px; left: 0; }
  .menu-toggle[aria-expanded="true"] .menu-toggle__bars { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-toggle__bars::before { top: 0; transform: rotate(-90deg); }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: .4rem;
    padding: 1.25rem var(--gutter) 1.5rem; background: var(--cream); border-bottom: 1px solid var(--sand);
    visibility: hidden; opacity: 0; transform: translateY(-.5rem);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .nav.is-open { visibility: visible; opacity: 1; transform: none; }
}
@media (max-width: 60rem) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .hero__grid, .contact__panel, .faq__grid, .product, .brand__grid--photo { grid-template-columns: 1fr; }
  .brand__photo { max-width: 24rem; }
  .info { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 48rem) {
  .header__links { display: none; }
  .steps__list { grid-template-columns: 1fr; }
  .models__grid { grid-template-columns: 1fr; }
  .model-tile { aspect-ratio: 4 / 3; }
  .gallery { padding-left: 0; }
  .gallery__thumbs { position: static; width: auto; flex-direction: row; overflow-x: auto; margin-top: .75rem; padding-bottom: .25rem; }
  .thumb { width: 4.2rem; }
}
@media (max-width: 34rem) {
  .grid { grid-template-columns: 1fr; }
  .benefits__list { grid-template-columns: 1fr; }
  .benefits__list li, .benefits__list li:first-child, .benefits__list li:nth-child(3) { padding-inline: 0; border-left: 0; }
  .footer__grid { grid-template-columns: 1fr; }
}

/* 18. MOVIMENTO REDUZIDO */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* 19. ANIMAÇÕES */
@keyframes flutuar { 0%, 100% { translate: 0 0; } 50% { translate: 0 -.8rem; } }
@keyframes deslizar { to { transform: translateX(-50%); } }
@keyframes subir { from { opacity: 0; transform: translateY(1.5rem); } to { opacity: 1; transform: none; } }


/* INTRO DE ABERTURA */
body.intro-ativo { overflow: hidden; }
.intro {
  position: fixed; inset: 0; z-index: 1000;
  display: grid; place-items: center;
  background: var(--navy); color: var(--cream);
  text-align: center; padding: 2rem;
}
.intro__content { display: grid; justify-items: center; gap: .4rem; }
.intro__loop { width: min(16rem, 70vw); height: auto; overflow: visible; }
.intro__loop path {
  stroke: var(--cream); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round;
  fill: none; stroke-dasharray: 600; stroke-dashoffset: 600;
  animation: desenhar-loop 1.3s ease forwards .1s;
}
.intro__logo {
  font: 600 clamp(3.5rem, 10vw, 6rem)/1 var(--font-display);
  letter-spacing: -.04em; color: var(--cream);
  opacity: 0; transform: translateY(14px);
  animation: subir-intro .6s var(--ease) forwards .5s;
}
.intro__dot { color: var(--sand); }
.intro__tag {
  font-size: clamp(1rem, 2.5vw, 1.25rem); color: var(--mist);
  opacity: 0; transform: translateY(10px);
  animation: subir-intro .6s var(--ease) forwards .9s;
}
.intro.is-done { opacity: 0; visibility: hidden; transform: translateY(-100%); transition: opacity .55s var(--ease), transform .55s var(--ease), visibility 0s .55s; }
@keyframes desenhar-loop { to { stroke-dashoffset: 0; } }
@keyframes subir-intro { to { opacity: 1; transform: none; } }

/* 20. REFINO VISUAL (layout mais limpo e profissional, sem efeitos 3D nas capinhas) */
.card__media, .gallery__main, .brand__photo, .model-tile { transform: none; }
.card__media::after { display: none; }
.card__media { border: 1px solid color-mix(in srgb, var(--navy) 10%, transparent); box-shadow: none; transition: border-color .3s var(--ease), box-shadow .3s var(--ease); }
.card:hover .card__media { border-color: var(--navy); box-shadow: 0 .6rem 1.4rem rgba(20, 35, 59, .1); }
.card__img--alt { transition: opacity .4s var(--ease); }
.card__name { font-size: 1.1rem; }
.card__price { color: var(--navy); }
.card .btn { background: transparent; color: var(--navy); }
.card__link:hover .btn { background: var(--navy); border-color: var(--navy); color: var(--cream); }
.grid { row-gap: 2.5rem; }
.section__head { padding-bottom: 1.25rem; border-bottom: 1px solid var(--sand); margin-bottom: 2.25rem; }
.filters .chip { padding: .6rem 1rem; }
.model-tile, .brand__photo { box-shadow: none; }
.model-tile:hover { box-shadow: 0 1rem 2rem rgba(20, 35, 59, .18); }
.model-tile { transition: box-shadow .3s var(--ease); }

/* Página da capinha */
.crumbs { padding-block: 1.75rem 1.5rem; }
.product { gap: clamp(2rem, 5vw, 5rem); }
.gallery__main { border: 1px solid color-mix(in srgb, var(--navy) 10%, transparent); box-shadow: none; }
.gallery__zoom img { transition: none; }
.thumb { border-radius: .5rem; border-width: 1px; border-color: color-mix(in srgb, var(--navy) 12%, transparent); opacity: .75; }
.thumb[aria-current="true"] { border-width: 2px; border-color: var(--navy); }
.info { gap: 1.25rem; padding: clamp(1.25rem, 2.5vw, 2rem); background: #fbf8f1; border: 1px solid var(--sand); border-radius: calc(var(--radius) * 1.3); }
.info__model { font-size: .95rem; }
.info__name { font-size: clamp(1.8rem, 3.6vw, 2.6rem); letter-spacing: -.025em; }
.info__price { font-size: 1.6rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--sand); }
.info__details { border-top: 0; }
.info__details > div:last-child { border-bottom: 0; }
.info .btn--block { padding-block: 1.1rem; font-size: 1rem; }
.info__note { text-align: center; }
.info__msg { background: var(--cream); border: 1px solid var(--sand); }
.info__msg-label { font-weight: 600; }
.related .section__title { margin-bottom: 2rem; }
@media (max-width: 48rem) { .info { padding: 1.25rem; } }