/* ==========================================================================
   BioRoot: Turmeric Curcumin product page
   ========================================================================== */

:root {
  --green: #085946;
  --green-dark: #064536;
  --green-soft: #e4edeb;
  --beige: #f6f5f1;
  --ink: #111;
  --text: rgba(0, 0, 0, .85);
  --muted: #666;
  --line: #e3e3e3;
  --brown: #2e1a1a;
  --gold: #f5b400;
  --tp: #00b67a;
  --header-h: 71px;
  --sale-bar-h: 50px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
/* Header + barra de oferta (~50px) que aparece ao rolar. */
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + var(--sale-bar-h) + 16px); }
body {
  margin: 0;
  font-family: Poppins, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
a { color: inherit; }
h1, h2, h3 { margin: 0; color: var(--ink); line-height: 1.15; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
fieldset { border: 0; margin: 0; padding: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.no-scroll { overflow: hidden; }
.muted { color: var(--muted); font-size: 14px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 300; background: var(--green); color: #fff; padding: 8px 14px; border-radius: 4px; }
.skip-link:focus { top: 12px; }

.icon { width: 1.25em; height: 1.25em; flex: none; }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: clamp(16px, 4.5vw, 50px); }
.section { padding-block: clamp(48px, 7vw, 70px); }
.section--beige { background: var(--beige); }
.section__head { max-width: 720px; margin: 0 auto 40px; text-align: center; }
.section__head h2 { font-size: clamp(30px, 4.2vw, 50px); font-weight: 700; margin-bottom: 16px; }
.section__head p { font-size: 16px; }
.section__head strong { color: var(--ink); }
.section__head--tight h2 { margin-bottom: 0; }
.block-title { font-size: 15px; font-weight: 700; color: var(--ink); margin-bottom: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 4px; font-weight: 600; text-decoration: none;
  transition: background-color .2s, transform .1s, opacity .2s;
}
.btn:active { transform: translateY(1px); }
.btn .icon { width: 16px; height: 16px; }
.btn--primary { background: var(--green); color: #fff; padding: 12px 24px; }
.btn--primary:hover { background: var(--green-dark); }
.btn--pill { background: var(--green); color: #fff; padding: 10px 22px; border-radius: 999px; font-weight: 700; gap: 4px; }
.btn--pill:hover { background: var(--green-dark); }
.btn--pill .icon { width: 14px; height: 14px; stroke-width: 3; }
.btn--block { width: 100%; }
.btn--lg { padding: 14px 24px; font-size: 16px; text-transform: uppercase; letter-spacing: .04em; }
.btn.is-loading { opacity: .7; pointer-events: none; }

.icon-btn { position: relative; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; }
.icon-btn .icon { width: 24px; height: 24px; stroke-width: 1.6; }

.round-btn { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #111; color: #fff; transition: background-color .2s; }
.round-btn:hover { background: var(--green); }
.round-btn .icon { width: 18px; height: 18px; stroke-width: 2.5; }

/* ---------- Stars ---------- */
.stars { display: inline-flex; gap: 1px; color: var(--gold); vertical-align: middle; }
.stars .icon { width: 14px; height: 14px; }
.stars--green { color: var(--green); }
.tp-stars { display: inline-flex; gap: 2px; }
.tp-stars i { display: grid; place-items: center; width: 18px; height: 18px; background: var(--tp); color: #fff; }
.tp-stars .icon { width: 13px; height: 13px; }

/* ==========================================================================
   Header
   ========================================================================== */
.announcement { background: var(--green); color: #fff; text-align: center; font-size: 14px; font-weight: 500; padding: 12px 16px; }

.header { position: sticky; top: 0; z-index: 50; background: #fff; transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 1px 0 var(--line); }
.header.is-menu-open { z-index: 110; }
.header__inner { position: relative; display: flex; align-items: center; gap: 40px; height: var(--header-h); }
.header__logo img { width: 150px; }
.header__icons { display: flex; gap: 8px; margin-left: auto; }
.header__burger, .nav__close { display: none; }

.nav { display: flex; align-items: center; gap: 26px; font-size: 15px; }
.nav__link { display: inline-flex; align-items: center; gap: 4px; padding: 6px 0; text-decoration: none; }
.nav a.nav__link:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav__link .icon { width: 14px; height: 14px; transition: transform .2s; }
.nav__dropdown { position: relative; }
.nav__dropdown.is-open .nav__link .icon { transform: rotate(180deg); }
.nav__menu {
  position: absolute; top: 100%; left: -16px; min-width: 180px; padding: 8px 0;
  background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: .2s;
}
.nav__menu a { display: block; padding: 8px 16px; text-decoration: none; }
.nav__menu a:hover { background: var(--beige); }
.nav__dropdown.is-open .nav__menu { opacity: 1; visibility: visible; transform: none; }
@media (hover: hover) and (min-width: 991px) {
  .nav__dropdown:hover .nav__menu { opacity: 1; visibility: visible; transform: none; }
}

/* Absoluta abaixo do header: aparece por cima do conteúdo, sem empurrar a página. */
.sale-bar { position: absolute; top: 100%; left: 0; right: 0; background: var(--green); color: #fff; max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.sale-bar.is-visible { max-height: 80px; }
.sale-bar__inner { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 8px 16px; }
.sale-bar strong { font-size: 16px; }
.timer { display: flex; align-items: flex-start; gap: 10px; font-weight: 700; }
.timer span { display: flex; flex-direction: column; align-items: center; line-height: 1.1; min-width: 26px; }
.timer b { font-size: 18px; font-variant-numeric: tabular-nums; }
.timer small { font-size: 12px; font-weight: 600; }
.timer i { font-style: normal; font-size: 18px; line-height: 1.1; }

/* ==========================================================================
   Product
   ========================================================================== */
.product { display: grid; grid-template-columns: minmax(0, 1.37fr) minmax(0, 1fr); gap: 52px; padding-block: 36px 60px; }

/* Gallery */
.product__gallery { position: sticky; top: calc(var(--header-h) + var(--sale-bar-h) + 12px); align-self: start; }
.gallery__main { position: relative; overflow: hidden; border-radius: 12px; background: #f3f3f3; }
.gallery__track { display: flex; transition: transform .45s var(--ease); touch-action: pan-y; }
.gallery__slide { flex: 0 0 100%; aspect-ratio: 1; }
.gallery__slide img { width: 100%; height: 100%; object-fit: cover; user-select: none; -webkit-user-drag: none; }
.gallery__arrow {
  position: absolute; top: 50%; translate: 0 -50%; display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .92);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .12); opacity: 0; transition: opacity .2s;
}
.gallery__arrow--prev { left: 12px; }
.gallery__arrow--next { right: 12px; }
.gallery__main:hover .gallery__arrow, .gallery__arrow:focus-visible { opacity: 1; }
@media (hover: none) { .gallery__arrow { opacity: 1; } }

.gallery__thumbs-wrap { display: flex; align-items: center; gap: 6px; margin-top: 12px; }
.gallery__thumbs { position: relative; display: flex; flex: 1; gap: 10px; padding: 2px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.gallery__thumbs::-webkit-scrollbar { display: none; }
.thumb { flex: 0 0 calc((100% - 40px) / 5); aspect-ratio: 1; overflow: hidden; border: 2px solid transparent; border-radius: 6px; opacity: .75; scroll-snap-align: start; transition: opacity .2s, border-color .2s; }
.thumb:hover, .thumb.is-active { opacity: 1; }
.thumb.is-active { border-color: var(--ink); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumbs__arrow { display: grid; place-items: center; width: 30px; height: 30px; color: #777; flex: none; }
.thumbs__arrow .icon { width: 18px; height: 18px; }

/* Info */
.product__info { min-width: 0; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.badge { padding: 3px 9px; border: 1.5px solid var(--line); border-radius: 999px; font-size: 12px; font-weight: 700; letter-spacing: .04em; color: var(--ink); }
.badge--solid { background: var(--green); border-color: var(--green); color: #fff; }

.rating { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; font-size: 14px; color: var(--ink); }
.product__title { margin-bottom: 14px; font-size: clamp(26px, 3vw, 34px); font-weight: 700; letter-spacing: -.01em; }

.price { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 22px; }
.price__now { font-size: 22px; font-weight: 700; color: var(--ink); }
.price__was { font-size: 16px; color: #888; }
.price__tag { padding: 4px 10px; border-radius: 4px; background: var(--green); color: #fff; font-size: 13px; font-weight: 700; }

.benefits h2 { margin-bottom: 6px; font-size: 16px; font-weight: 700; }
.benefits li { display: flex; align-items: center; gap: 8px; padding: 2px 0; font-size: 15px; }
.benefits .icon { width: 16px; height: 16px; color: var(--ink); }

.ship { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: 16px 0 20px; padding: 8px 16px; border-radius: 999px; background: #f4f4f4; font-size: 13px; color: var(--ink); }
.ship__dot { display: inline-block; width: 10px; height: 10px; margin-right: 8px; border-radius: 50%; background: #5bb36a; animation: pulse 2s infinite; vertical-align: -1px; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(91, 179, 106, .6); }
  70% { box-shadow: 0 0 0 8px rgba(91, 179, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(91, 179, 106, 0); }
}

.divider-label { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; font-size: 14px; font-weight: 700; color: var(--ink); }
.divider-label::before, .divider-label::after { content: ""; flex: 1; height: 1.5px; background: #b9cfc9; }

/* Bundles */
.bundles { display: grid; gap: 14px; }
.bundle {
  position: relative; display: flex; align-items: center; gap: 14px; padding: 14px;
  border: 1.5px solid #cfcfcf; border-radius: 10px; cursor: pointer; transition: border-color .2s, box-shadow .2s;
}
.bundle:hover { border-color: #9fb9b2; }
.bundle.is-selected { border-color: var(--green); box-shadow: inset 0 0 0 1px var(--green); }
.bundle input { position: absolute; opacity: 0; pointer-events: none; }
.bundle__radio { display: grid; place-items: center; width: 24px; height: 24px; border: 1.5px solid #9a9a9a; border-radius: 50%; flex: none; }
.bundle.is-selected .bundle__radio { border-color: var(--green); }
.bundle.is-selected .bundle__radio::after { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--green); }
.bundle input:focus-visible ~ .bundle__radio { outline: 2px solid var(--green); outline-offset: 2px; }
.bundle__body { display: flex; flex: 1; flex-direction: column; min-width: 0; }
.bundle__title { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 16px; font-weight: 500; color: var(--ink); }
.chip { padding: 2px 8px; border-radius: 999px; background: #ececec; font-size: 12px; font-weight: 400; }
.bundle__per { font-size: 13px; color: #555; }
.bundle__prices { display: flex; flex-direction: column; text-align: right; font-size: 16px; color: var(--ink); }
.bundle__prices s { font-size: 13px; color: #777; }
.bundle__badge { position: absolute; top: -12px; right: 14px; padding: 2px 10px; border-radius: 4px; background: var(--green); color: #fff; font-size: 12px; font-weight: 700; }

.btn--buy { flex-direction: column; gap: 0; width: 100%; margin-top: 12px; padding: 8px 16px; }
.btn--buy > span { font-size: 21px; font-weight: 700; letter-spacing: .03em; line-height: 1.2; text-transform: uppercase; }
.btn--buy small { display: flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; opacity: .85; }
.btn--buy small .icon { width: 12px; height: 12px; }

/* Stock + trust */
.stock { margin-top: 18px; color: var(--ink); }
.stock strong { font-size: 16px; }
.stock p { font-size: 14px; }
.stock__bar { height: 10px; margin: 10px 0 8px; overflow: hidden; border-radius: 99px; background: #eee; }
.stock__bar span { display: block; height: 100%; border-radius: 99px; background: var(--green); }
.stock__meta { display: flex; justify-content: space-between; font-size: 16px; }
.stock__timer { color: var(--green); font-weight: 700; }
.stock__timer b { font-variant-numeric: tabular-nums; }

.trust { display: flex; align-items: center; gap: 14px; margin: 26px 0 24px; padding: 10px 20px 10px 22px; border-radius: 999px; background: #f4f4f4; }
.trust__avatars { position: relative; display: flex; flex: none; }
.trust__avatars img { width: 48px; height: 48px; margin-left: -12px; border: 2px solid #fff; border-radius: 50%; object-fit: cover; }
.trust__check { position: absolute; top: -2px; right: -4px; display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: #3fae5a; color: #fff; }
.trust__check .icon { width: 11px; height: 11px; stroke-width: 3.5; }
.trust p { font-size: 15px; line-height: 1.3; }
.trust strong { color: var(--ink); }

/* Accordions */
.accordions { border-top: 1px solid var(--line); }
.accordion { border-bottom: 1px solid var(--line); }
.accordion summary, .faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; list-style: none; cursor: pointer; }
.accordion summary::-webkit-details-marker, .faq__item summary::-webkit-details-marker { display: none; }
.accordion summary { padding: 12px 6px; font-size: 15px; font-weight: 700; color: var(--ink); }
.accordion summary .icon, .faq__item summary .icon { width: 16px; height: 16px; transition: transform .25s; }
.accordion[open] summary .icon, .faq__item[open] summary .icon { transform: rotate(180deg); }
.accordion__body { padding: 0 6px 16px; font-size: 14px; color: #444; animation: fade .25s; }
.accordion__body p + p { margin-top: 8px; }
.accordion__body ul { margin-bottom: 8px; padding-left: 18px; list-style: disc; }
.accordion__body a { color: var(--green); font-weight: 600; }
@keyframes fade { from { opacity: 0; transform: translateY(-4px); } }

/* Videos */
.videos { margin-top: 36px; }
.videos__track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 16px) / 3); gap: 8px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.videos__track::-webkit-scrollbar { display: none; }
.video-card { position: relative; aspect-ratio: 9 / 15; overflow: hidden; border-radius: 6px; background: #ddd; scroll-snap-align: start; }
.video-card img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.video-card__play { position: absolute; inset: 0; display: grid; place-items: center; width: 42px; height: 42px; margin: auto; border-radius: 50%; background: rgba(255, 255, 255, .92); color: #111; transition: transform .2s; }
.video-card__play .icon { width: 18px; height: 18px; margin-left: 2px; }
.video-card:hover .video-card__play { transform: scale(1.1); }
.videos__progress { position: relative; height: 3px; margin-top: 24px; overflow: hidden; border-radius: 3px; background: #ddd; }
.videos__progress span { position: absolute; top: 0; left: 0; width: 33%; height: 100%; background: var(--green); }

/* ==========================================================================
   Ingredients
   ========================================================================== */
.ingredients { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: start; }
.ingredient { overflow: hidden; border-radius: 16px; background: #fff; }
.ingredient__head { position: relative; display: flex; align-items: center; width: 100%; min-height: 110px; padding: 20px 24px; text-align: left; }
.ingredient__text { position: relative; z-index: 1; }
.ingredient__name { display: block; font-size: 26px; color: var(--ink); }
.ingredient__role { font-size: 16px; }
.ingredient__head img { position: absolute; top: 0; right: 0; width: 45%; height: 100%; object-fit: cover; -webkit-mask-image: linear-gradient(to right, transparent, #000 35%); mask-image: linear-gradient(to right, transparent, #000 35%); }
.ingredient__plus { position: absolute; top: 50%; right: 24px; z-index: 1; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: #9a9a9a; color: #fff; translate: 0 -50%; transition: transform .25s, background-color .2s; }
.ingredient__plus .icon { width: 14px; height: 14px; stroke-width: 3; }
.ingredient.is-open .ingredient__plus { transform: rotate(45deg); background: var(--green); }
.ingredient__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s var(--ease); }
.ingredient__body > div { overflow: hidden; }
.ingredient.is-open .ingredient__body { grid-template-rows: 1fr; }
.ingredient__body p { padding: 0 24px 22px; font-size: 15px; color: #444; }

/* ==========================================================================
   Feature
   ========================================================================== */
.feature { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; align-items: center; }
.feature__media img { width: 100%; height: 100%; border-radius: 12px; object-fit: cover; }
.feature__content h2 { margin-bottom: 14px; font-size: clamp(30px, 3.6vw, 44px); font-weight: 700; }
.lead { margin-bottom: 30px; font-size: 16px; color: var(--muted); }
.feature__box { display: grid; gap: 28px; padding: 24px; border-radius: 12px; background: var(--beige); }
.feature__item h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 18px; font-weight: 700; }
.feature__item h3 .icon { width: 26px; height: 26px; }
.feature__item p { font-size: 14px; color: var(--muted); }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.eyebrow { font-size: 16px; color: var(--ink); }
.tp { display: flex; justify-content: center; align-items: center; gap: 10px; margin: 2px 0 12px; font-size: 16px; color: var(--ink); }
.carousel__track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 40px) / 3); gap: 20px; align-items: start; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.carousel__track::-webkit-scrollbar { display: none; }
.t-card { display: flex; flex-direction: column; overflow: hidden; border-radius: 16px; background: #fff; scroll-snap-align: start; }
.t-card__img { width: 100%; aspect-ratio: 1 / 1.05; object-fit: cover; }
.t-card__body { display: flex; flex: 1; flex-direction: column; padding: 20px; }
.t-card__body p { flex: 1; margin-bottom: 24px; font-size: 15px; color: var(--ink); }
.t-card__meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.verified-tag { padding: 1px 6px; background: #eee; font-size: 12px; font-weight: 600; color: var(--ink); }
.t-card strong { font-size: 14px; color: var(--ink); }
.carousel__nav { display: flex; justify-content: center; gap: 20px; margin-top: 30px; }

/* ==========================================================================
   How to use
   ========================================================================== */
.howto__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.howto__item { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; font-weight: 600; color: var(--ink); }
.howto__icon { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--green-soft); color: var(--green); }
.howto__icon .icon { width: 34px; height: 34px; stroke-width: 1.8; }

/* ==========================================================================
   Results
   ========================================================================== */
.results { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.results__media h2 { margin-bottom: 24px; text-align: center; font-size: clamp(26px, 3vw, 33px); }
.results__media img { width: 100%; aspect-ratio: 1; border-radius: 10px; object-fit: cover; }
.results__stats { border-top: 1px solid #ddd; }
.stat { display: flex; align-items: center; gap: 22px; padding: 10px 0; border-bottom: 1px solid #ddd; }
.stat p { font-size: 16px; color: var(--ink); }
.ring { position: relative; display: grid; place-items: center; width: 76px; height: 76px; flex: none; }
.ring svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.ring__fg {
  fill: none; stroke: var(--green); stroke-width: 7; stroke-linecap: round;
  stroke-dasharray: 213.63; stroke-dashoffset: calc(213.63 * (1 - var(--p) / 100));
  transition: stroke-dashoffset 1.2s var(--ease);
}
.js .stat:not(.is-in) .ring__fg { stroke-dashoffset: 213.63; }
.ring b { font-size: 16px; font-weight: 700; color: var(--green); font-variant-numeric: tabular-nums; }

/* ==========================================================================
   Comparison
   ========================================================================== */
.compare__title { margin-bottom: 40px; text-align: center; font-size: clamp(32px, 4.4vw, 56px); color: var(--brown); }
.compare-wrap { max-width: 840px; margin: 0 auto; overflow-x: auto; }
.compare { width: 100%; border-collapse: separate; border-spacing: 0; color: var(--brown); }
.compare th, .compare td { padding: 16px; text-align: center; font-weight: 700; }
.compare tbody th { text-align: left; font-size: clamp(15px, 1.8vw, 19px); }
.compare tbody tr:not(:last-child) > * { border-bottom: 1px solid #d6d6d6; }
.compare thead th { padding: 8px 16px; font-size: 14px; text-transform: uppercase; }
.compare .is-us, .compare td:last-child { width: 124px; font-size: 17px; }
.compare .is-us { background: #fff; color: var(--green); border-inline: 1.5px solid var(--green); }
.compare tbody tr:not(:last-child) .is-us { border-bottom-color: transparent; }
.compare thead .is-us { border-radius: 10px 10px 0 0; background: var(--green); color: #fff; text-transform: none; }
.compare tbody tr:last-child .is-us { border-bottom: 1.5px solid var(--green); border-radius: 0 0 10px 10px; }

/* ==========================================================================
   Guarantee + FAQ
   ========================================================================== */
.guarantee { max-width: 720px; padding-block: 64px 48px; text-align: center; }
.guarantee__icon { display: inline-grid; color: var(--green); }
.guarantee__icon .icon { width: 44px; height: 44px; }
.guarantee h2 { margin: 10px 0 8px; font-size: clamp(24px, 3vw, 32px); }
.guarantee p { color: #555; }

.faq-section { padding-block: 16px 32px; }
.faq { padding: clamp(28px, 5vw, 64px); border-radius: 40px; background: var(--beige); }
.faq h2 { margin-bottom: 28px; font-size: clamp(30px, 4vw, 48px); color: var(--green); }
.faq__list { display: grid; gap: 10px; }
.faq__item { border-radius: 8px; background: #fff; box-shadow: 0 3px 8px rgba(0, 0, 0, .08); }
.faq__item summary { padding: 20px; font-size: 17px; font-weight: 700; color: var(--green); }
.faq__item summary .icon { color: #555; }
.faq__item p { padding: 0 20px 20px; color: #444; animation: fade .25s; }

/* ==========================================================================
   Reviews
   ========================================================================== */
.reviews { padding-block: 48px 64px; }
.reviews__head { margin-bottom: 24px; text-align: center; }
.reviews__head p { margin-bottom: 6px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); }
.reviews__head h2 { font-size: 28px; }

/* Resumo: nota média, fatos e botão de avaliar num card só. */
.reviews__summary {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px;
  padding: 24px 28px; border: 1px solid var(--line); border-radius: 20px; background: var(--beige);
}
.rsum__score { display: flex; align-items: center; gap: 16px; }
.rsum__avg { font-size: 56px; font-weight: 700; line-height: 1; letter-spacing: -.02em; color: var(--ink); }
.rsum__score .stars .icon { width: 20px; height: 20px; }
.rsum__score p { margin-top: 4px; font-size: 14px; color: var(--muted); }
.rsum__score strong, .rsum__facts strong { color: var(--ink); }
.rsum__facts { display: grid; gap: 10px; margin: 0; padding: 0 0 0 28px; border-left: 1px solid var(--line); list-style: none; }
.rsum__facts li { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.rsum__facts .icon { flex: none; width: 20px; height: 20px; color: var(--green); }
.rsum__cta { padding: 14px 26px; border-radius: 999px; font-weight: 600; }

/* Carrossel arrastável, com os cards todos na mesma altura. */
.reviews__carousel { margin-top: 28px; }
.reviews__track { align-items: stretch; }
.reviews__empty { padding: 40px 0; text-align: center; }
.review {
  display: flex; flex-direction: column; gap: 10px; padding: 22px; scroll-snap-align: start;
  border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .04); animation: fade .3s;
}
.review__head { display: flex; align-items: center; gap: 12px; }
.review__avatar { display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 50%; background: var(--tone, var(--green)); color: #fff; font-size: 15px; font-weight: 600; }
.review__who { display: flex; flex: 1; flex-wrap: wrap; align-items: center; gap: 4px 8px; min-width: 0; }
.review__name { font-size: 15px; font-weight: 600; color: var(--ink); }
.badge-verified, .badge-pending { display: inline-flex; align-items: center; gap: 3px; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; }
.badge-verified { background: var(--green-soft); color: var(--green); }
.badge-verified .icon { width: 11px; height: 11px; stroke-width: 3; }
.badge-pending { background: #eee; color: #555; }
.review time { flex: none; font-size: 12px; color: var(--muted); }
.review .stars .icon { width: 16px; height: 16px; }
.review__title { font-size: 16px; }
.review__text { font-size: 15px; line-height: 1.6; white-space: pre-line; }
.review__photos { display: flex; flex-wrap: wrap; gap: 8px; }
.review__photo { width: 84px; height: 84px; border-radius: 12px; object-fit: cover; }
/* margin-top empurra o botão pro pé do card: no carrossel todos se alinham. */
.review__helpful { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; color: var(--muted); transition: border-color .2s, color .2s; }
.review__helpful:hover, .review__helpful.is-voted { border-color: var(--green); color: var(--green); }
.review__helpful.is-voted { cursor: default; }
.review__helpful .icon { width: 14px; height: 14px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { background: var(--green); color: #fff; }
.footer__top { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-block: clamp(40px, 6vw, 64px); }
.footer__brand { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
/* Logo é preto e monocromático: o filtro deixa ele branco sobre o verde. */
.footer__logo { width: 160px; height: auto; filter: brightness(0) invert(1); }
.footer__title { margin-bottom: 18px; font-size: 16px; font-weight: 600; color: #fff; }
.footer__list { display: grid; gap: 10px; font-size: 14px; }
.footer__list a { color: #fff; text-decoration: none; opacity: .8; transition: opacity .2s; }
.footer__list a:hover { opacity: 1; text-decoration: underline; }
.footer__contact { gap: 14px; }
.footer__contact li { display: grid; gap: 2px; }
.footer__label { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; opacity: .55; }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .18); }
.footer__bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; padding-block: 20px; font-size: 12px; opacity: .7; }

/* ==========================================================================
   Overlays: modals, toast, scroll-top
   ========================================================================== */
.overlay { position: fixed; inset: 0; z-index: 90; background: rgba(0, 0, 0, .45); opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
.overlay.is-visible { opacity: 1; visibility: visible; }

.modal { width: 100%; max-width: min(460px, calc(100% - 32px)); padding: 0; border: 0; border-radius: 14px; box-shadow: 0 20px 60px rgba(0, 0, 0, .25); color: var(--text); }
.modal::backdrop { background: rgba(0, 0, 0, .55); }
.modal[open] { animation: pop .25s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } }
.modal__inner { position: relative; padding: 28px; }
.modal__title { margin-bottom: 16px; padding-right: 32px; font-size: 24px; }
.modal__close { position: absolute; top: 10px; right: 10px; z-index: 2; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: #f2f2f2; }
.modal__close .icon { width: 18px; height: 18px; }
/* Player de vídeo. O dialog ocupa a tela toda (transparente) e o quadro 9:16
   é o maior que cabe nela, descontado o espaço das setas: nada sai da tela,
   em pé ou deitado. No celular em pé vira tela cheia, como um story. */
.vplayer { --pad-y: 24px; --pad-x: 80px; position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: var(--pad-y) var(--pad-x); border: 0; overflow: hidden; background: transparent; color: #fff; }
.vplayer[open] { display: grid; place-items: center; }
.vplayer::backdrop { background: rgba(4, 16, 13, .92); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.vplayer__frame { position: relative; height: min(calc(100vh - 2 * var(--pad-y)), calc((100vw - 2 * var(--pad-x)) * 16 / 9), 880px); height: min(calc(100dvh - 2 * var(--pad-y)), calc((100vw - 2 * var(--pad-x)) * 16 / 9), 880px); aspect-ratio: 9 / 16; animation: vp-in .28s var(--ease); }
@keyframes vp-in { from { opacity: 0; transform: scale(.96); } }
.vplayer__screen { position: absolute; inset: 0; overflow: hidden; border-radius: 14px; background: #000; box-shadow: 0 30px 80px rgba(0, 0, 0, .5); container-type: inline-size; touch-action: none; -webkit-user-select: none; user-select: none; }
.vplayer__video { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: contain; background: #000; }
.vplayer__hit { position: absolute; inset: 0; z-index: 1; width: 100%; -webkit-tap-highlight-color: transparent; }
.vplayer__hit:focus-visible { outline: none; }
.vplayer__frame.is-idle .vplayer__hit { cursor: none; }

.vplayer__spinner { position: absolute; top: 50%; left: 50%; z-index: 2; width: 46px; height: 46px; margin: -23px 0 0 -23px; border: 3px solid rgba(255, 255, 255, .25); border-top-color: #fff; border-radius: 50%; opacity: 0; pointer-events: none; animation: vp-spin .8s linear infinite; transition: opacity .2s; }
.is-loading .vplayer__spinner { opacity: 1; transition-delay: .25s; }
@keyframes vp-spin { to { transform: rotate(360deg); } }
.vplayer__bigplay { position: absolute; top: 50%; left: 50%; z-index: 2; display: grid; place-items: center; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; background: rgba(255, 255, 255, .95); color: var(--green); box-shadow: 0 8px 30px rgba(0, 0, 0, .35); opacity: 0; transform: scale(.8); pointer-events: none; transition: opacity .2s, transform .2s var(--ease); }
.vplayer__bigplay .icon { width: 34px; height: 34px; margin-left: 4px; }
.vplayer__frame:not(.is-playing):not(.is-loading):not(.is-error) .vplayer__bigplay { opacity: 1; transform: none; }

/* Barras de cima e de baixo: somem sozinhas enquanto o vídeo toca. */
.vplayer__top, .vplayer__bottom { position: absolute; left: 0; right: 0; z-index: 3; padding: 12px 12px; pointer-events: none; transition: opacity .25s; }
.vplayer__top > *, .vplayer__bottom > * { pointer-events: auto; }
.vplayer__top { top: 0; padding-bottom: 40px; background: linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0)); }
.vplayer__bottom { bottom: 0; padding-top: 44px; background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, .75)); }
.is-idle :is(.vplayer__top, .vplayer__bottom, .vplayer__nav) { opacity: 0; }
.is-idle :is(.vplayer__top, .vplayer__bottom, .vplayer__nav) , .is-idle :is(.vplayer__top, .vplayer__bottom) * { pointer-events: none; }

.vplayer__bars { display: flex; gap: 4px; margin-bottom: 6px; }
.vplayer__bars span { flex: 1; height: 3px; overflow: hidden; border-radius: 3px; background: rgba(255, 255, 255, .35); }
.vplayer__bars i { display: block; width: 0; height: 100%; background: #fff; }
.vplayer__row { display: flex; align-items: center; gap: 4px; min-width: 0; }
.vplayer__count { margin-right: auto; padding-left: 2px; font-size: 13px; font-weight: 600; text-shadow: 0 1px 2px rgba(0, 0, 0, .5); }
.vplayer__time { flex: 1; min-width: 0; overflow: hidden; padding-left: 4px; font-size: 13px; font-variant-numeric: tabular-nums; white-space: nowrap; text-shadow: 0 1px 2px rgba(0, 0, 0, .5); }
.vplayer__btn { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%; color: #fff; transition: background .2s; -webkit-tap-highlight-color: transparent; }
.vplayer__btn:hover { background: rgba(255, 255, 255, .16); }
.vplayer__btn .icon { width: 22px; height: 22px; }
.vplayer__btn--close { background: rgba(0, 0, 0, .35); }
.vplayer__btn:focus-visible, .vplayer__nav:focus-visible, .vplayer__retry:focus-visible, .vplayer__unmute:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.vplayer__frame:not(.is-playing) .icon--pause, .vplayer__frame.is-playing .icon--play,
.vplayer__frame:not(.is-muted) .icon--volume-off, .vplayer__frame.is-muted .icon--volume,
.vplayer__frame:not(.is-fs) .icon--shrink, .vplayer__frame.is-fs .icon--expand { display: none; }

/* Barra de progresso: área de toque alta, trilho fino. */
.vplayer__seek { position: relative; height: 26px; margin: 0 6px; cursor: pointer; touch-action: none; }
.vplayer__seek::before, .vplayer__buffer, .vplayer__played { content: ""; position: absolute; top: 50%; left: 0; height: 4px; margin-top: -2px; border-radius: 4px; transition: height .15s, margin .15s; }
.vplayer__seek::before { right: 0; background: rgba(255, 255, 255, .25); }
.vplayer__buffer { width: 0; background: rgba(255, 255, 255, .4); }
.vplayer__played { width: 0; background: #fff; }
.vplayer__thumb { position: absolute; top: 50%; left: 0; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: #fff; box-shadow: 0 1px 4px rgba(0, 0, 0, .4); transform: scale(0); transition: transform .15s; }
.vplayer__seek:hover .vplayer__thumb, .vplayer__seek:focus-visible .vplayer__thumb, .is-scrubbing .vplayer__thumb { transform: scale(1); }
.is-scrubbing .vplayer__seek::before, .is-scrubbing :is(.vplayer__buffer, .vplayer__played) { height: 6px; margin-top: -3px; }
.vplayer__seek:focus-visible { outline: 2px solid #fff; outline-offset: 2px; border-radius: 4px; }
@media (hover: none) { .vplayer__thumb { transform: scale(1); } }

.vplayer__unmute { position: absolute; top: 64px; left: 50%; z-index: 4; display: inline-flex; align-items: center; gap: 8px; max-width: calc(100% - 24px); padding: 9px 16px; border-radius: 999px; background: rgba(0, 0, 0, .65); color: #fff; font-size: 13px; font-weight: 600; white-space: nowrap; transform: translateX(-50%); transition: opacity .25s; }
.vplayer__unmute .icon { flex: none; width: 18px; height: 18px; }
.vplayer__error { position: absolute; inset: 0; z-index: 4; display: none; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 24px; background: rgba(0, 0, 0, .75); font-size: 15px; text-align: center; }
.is-error .vplayer__error { display: flex; }
.vplayer__retry { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px; background: #fff; color: var(--ink); font-size: 14px; font-weight: 600; }
.vplayer__retry .icon { width: 18px; height: 18px; }

/* Setas: fora do quadro no desktop, por cima dele no celular. */
.vplayer__nav { position: absolute; top: 50%; z-index: 3; display: grid; place-items: center; width: 48px; height: 48px; margin-top: -24px; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; transition: background .2s, opacity .25s; -webkit-tap-highlight-color: transparent; }
.vplayer__nav:hover { background: rgba(255, 255, 255, .28); }
.vplayer__nav .icon { width: 26px; height: 26px; }
.vplayer__nav--prev { left: -64px; }
.vplayer__nav--next { right: -64px; }
.vplayer__nav:disabled { visibility: hidden; }

.vplayer__frame:fullscreen { width: 100%; height: 100%; aspect-ratio: auto; background: #000; }
.vplayer__frame:fullscreen .vplayer__screen { border-radius: 0; box-shadow: none; }
.vplayer__frame:fullscreen .vplayer__nav--prev { left: 16px; }
.vplayer__frame:fullscreen .vplayer__nav--next { right: 16px; }

/* Quadro estreito (celular deitado): controles mais compactos. */
@container (max-width: 260px) {
  .vplayer__top, .vplayer__bottom { padding-inline: 6px; }
  .vplayer__btn { width: 32px; height: 32px; }
  .vplayer__btn .icon { width: 18px; height: 18px; }
  .vplayer__time { font-size: 11px; }
  .vplayer__unmute { top: 52px; padding: 7px 12px; font-size: 12px; }
}
@media (max-height: 540px) { .vplayer { --pad-y: 10px; } }
@media (max-width: 640px) and (orientation: portrait) {
  .vplayer { padding: 0; }
  .vplayer__frame { width: 100%; height: 100%; aspect-ratio: auto; }
  .vplayer__screen { border-radius: 0; box-shadow: none; }
  .vplayer__nav { width: 40px; height: 40px; margin-top: -20px; background: rgba(0, 0, 0, .35); }
  .vplayer__nav--prev { left: 8px; }
  .vplayer__nav--next { right: 8px; }
}

.form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; font-size: 14px; font-weight: 500; color: var(--ink); }
.field legend { margin-bottom: 6px; }
.field input, .field textarea { width: 100%; padding: 10px 12px; border: 1px solid #ccc; border-radius: 6px; font: inherit; font-weight: 400; }
.field textarea { resize: vertical; }
.rating-input { display: flex; flex-direction: row-reverse; justify-content: flex-end; gap: 4px; }
.rating-input input { position: absolute; opacity: 0; pointer-events: none; }
.rating-input label { color: #ccc; cursor: pointer; transition: color .15s; }
.rating-input label .icon { width: 30px; height: 30px; }
.rating-input label:hover, .rating-input label:hover ~ label, .rating-input input:checked ~ label { color: var(--green); }
.rating-input input:focus-visible + label { outline: 2px solid var(--green); border-radius: 4px; }

.scroll-top { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--green); color: #fff; box-shadow: 0 6px 18px rgba(0, 0, 0, .2); opacity: 0; visibility: hidden; transform: translateY(10px); transition: .25s; }
.scroll-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.scroll-top .icon { width: 20px; height: 20px; }

.toast { position: fixed; left: 50%; bottom: 24px; z-index: 200; max-width: calc(100% - 32px); padding: 12px 18px; border-radius: 8px; background: #111; color: #fff; font-size: 14px; opacity: 0; visibility: hidden; transform: translate(-50%, 20px); transition: .25s; }
.toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 990px) {
  :root { --header-h: 60px; }
  /* No celular o header rola junto com a página (não fica fixo no topo). */
  .header { position: relative; }
  html { scroll-padding-top: 16px; }
  .header__inner { gap: 8px; }
  .header__burger, .nav__close { display: grid; }
  .header__logo { position: absolute; left: 50%; transform: translateX(-50%); }
  .header__logo img { width: 130px; }
  .nav {
    position: fixed; inset: 0 auto 0 0; z-index: 110; flex-direction: column; align-items: stretch; gap: 0;
    width: min(320px, 85vw); padding: 64px 24px 24px; overflow-y: auto; background: #fff;
    transform: translateX(-100%); visibility: hidden; transition: transform .3s var(--ease), visibility 0s .3s;
  }
  .nav.is-open { transform: none; visibility: visible; transition: transform .3s var(--ease); box-shadow: 0 0 40px rgba(0, 0, 0, .2); }
  .nav__close { position: absolute; top: 10px; right: 10px; }
  .nav__link { justify-content: space-between; width: 100%; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav__menu { position: static; display: none; min-width: 0; padding: 0 0 0 12px; border: 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; }
  .nav__dropdown.is-open .nav__menu { display: block; }

  .product { grid-template-columns: 1fr; gap: 24px; padding-top: 16px; }
  .product__gallery { position: static; }
  .feature, .results { grid-template-columns: 1fr; gap: 30px; }
  .carousel__track { grid-auto-columns: calc((100% - 20px) / 2); }
  .reviews__summary { grid-template-columns: 1fr; gap: 20px; justify-items: center; text-align: center; }
  .rsum__facts { width: 100%; padding: 18px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .rsum__facts li { justify-content: center; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px 40px; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body { font-size: 14px; }
  .header__account { display: none; }
  .sale-bar strong { font-size: 13px; }
  .timer b, .timer i { font-size: 16px; }
  .thumb { flex-basis: calc((100% - 30px) / 4); }
  .bundle { gap: 10px; padding: 14px 10px; }
  .bundle__title { font-size: 15px; }
  .btn--buy > span { font-size: 18px; }
  .trust { border-radius: 20px; }
  .videos__track { grid-auto-columns: 42%; }
  .ingredients { grid-template-columns: 1fr; gap: 14px; }
  .ingredient__name { font-size: 22px; }
  .carousel__track { grid-auto-columns: 85%; }
  .howto__grid { grid-template-columns: 1fr 1fr; }
  .compare th, .compare td { padding: 12px 8px; }
  .compare .is-us, .compare td:last-child { width: 80px; font-size: 15px; }
  .faq { border-radius: 24px; }
  .faq__item summary { padding: 16px; font-size: 15px; }
  .faq__item p { padding: 0 16px 16px; }
  .reviews__head h2 { font-size: 24px; }
  .reviews__summary { padding: 22px 18px; }
  .rsum__avg { font-size: 46px; }
  .review { padding: 18px; }
  .footer__top { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom-inner { justify-content: center; text-align: center; }
}

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