/* ============================================================
   EVO PEPTÍDEOS — clone estático
   ============================================================ */
@font-face {
  font-family: 'Red Hat Text';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../../fonts/red-hat-text-400-700.woff2') format('woff2');
}

:root {
  --navy: #081533;
  --navy-2: #0c2350;
  --blue: #3B82F6;
  --blue-strong: #2563EB;
  --sky: #77A8FA;
  --ink: #0F1A33;
  --muted: #5F6B7F;
  --line: #E7EBF2;
  --off: #F6F8FC;
  --orange-a: #FFB24C;
  --orange-b: #F97316;
  --radius: 18px;
  --shadow-sm: 0 4px 16px rgba(15, 26, 51, .06);
  --shadow-md: 0 22px 55px -18px rgba(15, 26, 51, .28);
  --max: 1200px;
  --px: clamp(18px, 4vw, 40px);
  --header: 72px;
  --font-body: 'Red Hat Text', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background: #fff;
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid rgba(59, 130, 246, .55); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--px); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------------- Typography helpers ---------------- */
.eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--sky);
}
.eyebrow--blue { color: var(--blue); }
.section-title {
  font-size: clamp(1.75rem, 3.4vw, 2.65rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  font-weight: 800;
}
.section-title em { font-style: normal; color: var(--blue); }

/* ---------------- Buttons ---------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border: 0;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .01em;
  cursor: pointer;
  text-align: center;
  transition: transform .2s ease, box-shadow .25s ease, filter .25s ease, background .25s ease;
  white-space: nowrap;
}
.btn svg { flex: 0 0 auto; }
.btn-orange {
  background: linear-gradient(180deg, var(--orange-a) 0%, var(--orange-b) 100%);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(249, 115, 22, .95), inset 0 1px 0 rgba(255, 255, 255, .45);
}
.btn-orange:hover { transform: translateY(-2px); filter: saturate(1.08); box-shadow: 0 18px 32px -12px rgba(249, 115, 22, .95), inset 0 1px 0 rgba(255,255,255,.45); }
.btn-blue {
  background: linear-gradient(180deg, #4F96FF 0%, var(--blue-strong) 100%);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(37, 99, 235, .9), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn-blue:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -14px rgba(37, 99, 235, .95); }
.btn-white {
  background: #fff; color: var(--ink);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
}
.btn-white:hover { transform: translateY(-2px); }
.btn-outline {
  background: rgba(255, 255, 255, .07);
  border: 1.5px solid rgba(255, 255, 255, .38);
  color: #fff;
  backdrop-filter: blur(8px);
}
.btn-outline:hover { background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .7); transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-lg { min-height: 58px; font-size: 1rem; padding-inline: 32px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: .92rem;
  color: var(--blue-strong);
  border-bottom: 1px solid rgba(37, 99, 235, .25);
  padding-bottom: 3px;
  transition: gap .2s ease, color .2s ease;
}
.link-arrow:hover { gap: 13px; color: var(--blue); }

/* ---------------- Header ---------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 90;
  height: var(--header);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background .3s ease, box-shadow .3s ease, border-color .3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-solid {
  background: rgba(255, 255, 255, .97);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  box-shadow: 0 6px 22px rgba(15, 26, 51, .05);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
}
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand img { height: 34px; width: auto; filter: brightness(0) invert(1); transition: filter .3s ease; }
.is-solid .brand img { filter: none; }
.brand-text {
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.15;
  text-transform: uppercase;
  color: #fff;
  transition: color .3s ease;
}
.is-solid .brand-text { color: var(--ink); }

.main-nav { display: flex; align-items: center; gap: 20px; }
.main-nav a {
  font-size: .88rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .82);
  transition: color .2s ease;
  white-space: nowrap;
}
.main-nav a:hover { color: #fff; }
.main-nav a.is-active { color: #fff; }
.is-solid .main-nav a { color: var(--ink); }
.is-solid .main-nav a:hover { color: var(--blue-strong); }

/* categorias: barra horizontal só no celular/tablet */
.cat-wrap { display: none; }
.cat-bar { display: none; }
.nav-wa {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 42px; padding: 0 18px; border-radius: 999px;
  background: linear-gradient(180deg, var(--orange-a), var(--orange-b));
  color: #fff !important;
  box-shadow: 0 8px 18px -10px rgba(249, 115, 22, .9);
}
.nav-wa:hover { filter: brightness(1.05); }

.hamburger {
  display: none;
  width: 46px; height: 46px;
  align-items: center; justify-content: center;
  flex-direction: column; gap: 5px;
  background: transparent; border: 0; cursor: pointer;
}
.hamburger span {
  display: block; width: 22px; height: 2px; border-radius: 2px;
  background: #fff; transition: .25s ease;
}
.is-solid .hamburger span { background: var(--ink); }

/* Drawer */
.drawer { position: fixed; inset: 0; z-index: 120; pointer-events: none; }
.drawer.is-open { pointer-events: auto; }
.drawer-overlay {
  position: absolute; inset: 0;
  background: rgba(6, 14, 33, .55);
  opacity: 0; transition: opacity .3s ease;
}
.drawer-panel {
  position: absolute; top: 0; right: 0; height: 100%;
  width: min(420px, 92vw);
  background: #fff;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .32s cubic-bezier(.3, .8, .3, 1);
  box-shadow: -30px 0 60px rgba(6, 14, 33, .25);
}
.drawer.is-open .drawer-overlay { opacity: 1; }
.drawer.is-open .drawer-panel { transform: translateX(0); }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--line);
}
.drawer-head .brand img { filter: none; height: 30px; }
.drawer-head .brand-text { color: var(--ink); }
.drawer-close {
  width: 44px; height: 44px; border: 0; background: var(--off);
  border-radius: 50%; font-size: 1.4rem; cursor: pointer; line-height: 1;
}
.drawer-nav { padding: 10px 0; overflow-y: auto; flex: 1; }
.drawer-nav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; font-weight: 600; font-size: 1.02rem;
  border-bottom: 1px solid #f1f4f9;
}
.drawer-nav a:hover { background: var(--off); }
.drawer-nav svg { color: var(--muted); }
.drawer-foot { padding: 20px 24px; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.drawer-foot .btn { padding-inline: 14px; font-size: .9rem; gap: 8px; }

/* ---------------- HERO ---------------- */
.hero {
  position: relative;
  min-height: min(96vh, 880px);
  display: flex;
  align-items: center;
  padding: calc(var(--header) + 60px) 0 90px;
  background: #06122c;
  overflow: hidden;
  color: #fff;
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center; z-index: 0;
  pointer-events: none;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(6, 14, 33, .94) 0%, rgba(6, 14, 33, .78) 42%, rgba(6, 14, 33, .35) 100%),
    linear-gradient(180deg, rgba(6, 14, 33, .55) 0%, rgba(6, 14, 33, 0) 35%, rgba(6, 14, 33, .75) 100%);
}
.hero-overlay::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(119, 168, 250, .18) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: .35;
  mask-image: radial-gradient(circle at 70% 35%, #000 0%, transparent 68%);
}
.hero-inner { position: relative; z-index: 2; max-width: 760px; }
/* hero alinhado à esquerda da tela (não ao centro do container) */
.hero .hero-inner {
  width: 100%;
  max-width: 880px;
  margin: 0;
  padding-left: clamp(20px, 5vw, 96px);
  padding-right: var(--px);
}
.hero .eyebrow { margin-bottom: 22px; }
.hero h1 {
  font-size: clamp(2.2rem, 5.2vw, 4.05rem);
  line-height: 1.05;
  letter-spacing: -.035em;
  font-weight: 800;
  margin-bottom: 22px;
}
.hero h1 em { font-style: normal; color: var(--sky); }
.hero-sub {
  font-size: clamp(1rem, 1.2vw, 1.12rem);
  color: rgba(233, 240, 255, .78);
  max-width: 590px;
  line-height: 1.7;
  margin-bottom: 34px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 10px 22px;
  font-size: .82rem; font-weight: 600; color: rgba(233, 240, 255, .8);
}
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { color: #4ADE80; }
.hero-scroll {
  position: absolute; left: 50%; bottom: 24px; transform: translateX(-50%);
  z-index: 2; display: inline-flex; align-items: center; gap: 9px;
  font-size: .7rem; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255, 255, 255, .55);
}
.hero-scroll i {
  display: block; width: 18px; height: 28px; border: 1.5px solid rgba(255,255,255,.4);
  border-radius: 12px; position: relative;
}
.hero-scroll i::after {
  content: ''; position: absolute; left: 50%; top: 6px; width: 3px; height: 6px;
  margin-left: -1.5px; border-radius: 3px; background: #fff;
  animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(9px); } }

/* ---------------- SPLIT (ciência + vídeo) ---------------- */
.split {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 104px) 0;
  background:
    radial-gradient(1100px 500px at 85% 20%, rgba(59, 130, 246, .10), transparent 60%),
    linear-gradient(160deg, #ffffff 0%, #F1F5FC 55%, #E8EFFA 100%);
  border-bottom: 1px solid var(--line);
}
.split-in {
  display: grid;
  grid-template-columns: 1fr 1.02fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.split-copy h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.06;
  letter-spacing: -.03em;
  font-weight: 800;
  margin: 14px 0 22px;
}
.split-copy h2 em { font-style: normal; color: var(--blue); }
.split-copy p { color: var(--muted); font-size: 1.03rem; line-height: 1.75; max-width: 520px; margin-bottom: 22px; }
.split-bullets { display: grid; gap: 12px; margin: 26px 0 28px; }
.split-bullets li { display: flex; gap: 11px; align-items: flex-start; font-size: .93rem; font-weight: 600; color: #26324a; }
.split-bullets svg { flex: 0 0 auto; color: var(--blue); margin-top: 2px; }

.split-visual { position: relative; display: flex; justify-content: flex-end; align-items: center; min-height: 540px; }
.split-vial {
  position: absolute; left: 0; top: 50%;
  width: 40%; max-width: 230px; height: auto;
  transform: translateY(-50%) rotate(-13deg);
  filter: drop-shadow(0 30px 38px rgba(15, 26, 51, .22));
  z-index: 1;
}
.phone-video {
  position: relative; z-index: 2;
  width: 61%; max-width: 330px; aspect-ratio: 9 / 16;
  border-radius: 30px; overflow: hidden;
  background: linear-gradient(160deg, #16305f, #06122c);
  box-shadow: 0 34px 70px -22px rgba(15, 26, 51, .55);
  border: 1px solid rgba(255, 255, 255, .16);
}
.phone-video img,
.phone-video video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.phone-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 74px; height: 74px; border-radius: 50%; border: 0;
  background: rgba(255, 255, 255, .92); color: var(--ink);
  display: grid; place-items: center; cursor: pointer;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .3);
  transition: transform .2s ease, background .2s ease;
  padding-left: 4px;
}
.phone-play:hover { transform: translate(-50%, -50%) scale(1.07); background: #fff; }
.phone-play[hidden] { display: none; }
.phone-badge {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 12px; border-radius: 999px;
  background: rgba(6, 14, 33, .62); backdrop-filter: blur(8px);
  color: #fff; font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
}
.phone-badge span { width: 6px; height: 6px; border-radius: 50%; background: #4ADE80; box-shadow: 0 0 0 4px rgba(74, 222, 128, .2); }

/* ---------------- CATALOG ---------------- */
.catalog { padding: clamp(60px, 8vw, 96px) 0 30px; background:
  linear-gradient(180deg, #F7F9FD 0%, #ffffff 38%); }
.catalog-head { text-align: center; max-width: 720px; margin: 0 auto 16px; }
.catalog-head h2 { margin-bottom: 14px; }
.catalog-head p { color: var(--muted); font-size: 1.02rem; }

.prod-section { padding: clamp(38px, 5vw, 58px) 0 8px; }
.prod-section + .prod-section { border-top: 1px solid rgba(15, 26, 51, .06); }
.prod-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin-bottom: 26px; }
.cat-title {
  font-size: clamp(1.05rem, 1.7vw, 1.32rem);
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue-strong);
}
.cat-sub { font-size: .86rem; color: var(--muted); font-weight: 600; }
.cat-link { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 700; color: var(--blue-strong); }
.cat-link:hover { gap: 10px; }

.prod-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.prod-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 820px; margin-inline: auto; }
#combos .prod-grid { grid-template-columns: minmax(0, 380px); justify-content: center; }

.prod-card {
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 26, 51, .03);
  transition: transform .35s cubic-bezier(.2,.7,.3,1), box-shadow .35s ease, border-color .35s ease;
}
.prod-card:hover, .prod-card:focus-visible {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(59, 130, 246, .28);
}
.card-media {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--tint, #EEF3FA);
  isolation: isolate;
}
.card-media img.prod-img {
  width: 100%; height: 100%; object-fit: contain; padding: 7%;
  transition: transform .7s cubic-bezier(.2,.7,.3,1);
}
.prod-card:hover .card-media img.prod-img,
.prod-card:focus-visible .card-media img.prod-img { transform: scale(1.09); }

.card-laudo {
  position: absolute; inset: 12px;
  width: calc(100% - 24px); height: calc(100% - 24px);
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 14px 30px rgba(15, 26, 51, .18);
  opacity: 0;
  transform: scale(.92) translateY(8px);
  transition: opacity .3s ease, transform .4s cubic-bezier(.2,.7,.3,1);
  z-index: 2;
  pointer-events: none;
}
.prod-card:hover .card-laudo,
.prod-card:focus-visible .card-laudo { opacity: 1; transform: scale(1) translateY(0); }

.card-laudo-tag {
  position: absolute; left: 14px; top: 14px; z-index: 3;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 11px; border-radius: 999px;
  background: rgba(6, 14, 33, .82); color: #fff;
  font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  opacity: 0; transform: translateY(-6px);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: none;
}
.prod-card:hover .card-laudo-tag { opacity: 1; transform: translateY(0); }

.card-body { display: flex; flex-direction: column; gap: 7px; padding: 18px 18px 20px; flex: 1; }
.card-price { font-size: .82rem; font-weight: 800; color: var(--blue-strong); }
.card-price span { display: block; font-size: .76rem; font-weight: 600; color: #8A93A3; margin-top: 2px; }
.card-name { font-size: 1.05rem; font-weight: 800; line-height: 1.25; }
.card-desc { font-size: .865rem; color: var(--muted); line-height: 1.5; flex: 1; }
.card-btn {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  width: 100%; min-height: 44px; margin-top: 10px; padding: 0 16px;
  border-radius: 999px; border: 0;
  background: linear-gradient(180deg, var(--orange-a), var(--orange-b));
  color: #fff; font-size: .875rem; font-weight: 800;
  box-shadow: 0 10px 20px -12px rgba(249, 115, 22, .95), inset 0 1px 0 rgba(255, 255, 255, .4);
  transition: filter .2s ease, box-shadow .2s ease;
}
.prod-card:hover .card-btn { filter: saturate(1.1) brightness(1.03); box-shadow: 0 14px 24px -12px rgba(249, 115, 22, 1), inset 0 1px 0 rgba(255,255,255,.4); }
.card-btn svg { transition: transform .25s ease; }
.prod-card:hover .card-btn svg { transform: translateX(3px); }

/* ---------------- PROOF / DEPOIMENTOS ---------------- */
.proof {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 8vw, 104px) 0;
  color: #fff;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(3, 10, 26, .50) 0%, rgba(3, 10, 26, .14) 45%, rgba(3, 10, 26, .55) 100%),
    url('../../media/proof-bg.jpg') center center / cover no-repeat,
    linear-gradient(160deg, #07142f 0%, #0a1f4a 55%, #0e2b63 100%);
}
.proof::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(120% 95% at 50% 25%, transparent 50%, rgba(2, 8, 20, .32) 100%);
  pointer-events: none;
}
.proof-vial {
  position: absolute; z-index: 1; height: auto; pointer-events: none;
  filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .4));
}
.proof-vial--l { width: 250px; left: -60px; bottom: -60px; transform: rotate(-34deg); }
.proof-vial--r { width: 230px; right: -50px; top: 40px; transform: rotate(32deg); }
.proof-inner { position: relative; z-index: 2; max-width: 1120px; margin: 0 auto; padding-inline: var(--px); }
.proof h2 { font-size: clamp(1.9rem, 4vw, 3rem); letter-spacing: -.03em; line-height: 1.1; font-weight: 800; margin-bottom: 16px; }
.proof h2 em { font-style: normal; color: var(--sky); }
.proof-sub { color: rgba(226, 236, 255, .72); max-width: 620px; margin: 0 auto 42px; font-size: 1rem; }

.proof-car { position: relative; max-width: 1180px; margin-inline: auto; }
.proof-track {
  display: flex;
  gap: 16px;
  padding: 8px 4px 16px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}
.proof-track::-webkit-scrollbar { display: none; }
.proof-item {
  position: relative;
  flex: 0 0 calc((100% - 56px) / 4);
  aspect-ratio: 9 / 15;
  border-radius: 16px; overflow: hidden;
  background: linear-gradient(160deg, #1b3a78, #0a1636);
  border: 1px solid rgba(255, 255, 255, .1);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  box-shadow: 0 18px 36px -16px rgba(0, 0, 0, .65);
}
.proof-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease, opacity .3s ease; }
.proof-item:hover img { transform: scale(1.04); }
.proof-item.is-playing img { opacity: 0; }
.proof-item video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #040b1c; }
.proof-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 44px 14px 14px;
  background: linear-gradient(180deg, transparent, rgba(4, 11, 28, .92) 72%);
  font-size: .78rem; line-height: 1.4; text-align: left; z-index: 1;
  transition: opacity .25s ease;
}
.proof-item.is-playing .proof-cap { opacity: 0; }
.proof-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 64px; height: 64px; border-radius: 50%; border: 0;
  background: #fff; color: var(--ink);
  display: grid; place-items: center; cursor: pointer;
  padding-left: 4px; z-index: 2;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .35);
  transition: transform .2s ease;
}
.proof-play:hover { transform: translate(-50%, -50%) scale(1.08); }
.proof-play[hidden] { display: none; }
.proof-item.is-playing .proof-play { display: none; }

.proof-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 4;
  width: 48px; height: 48px; border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, .92); color: var(--ink);
  display: grid; place-items: center; cursor: pointer;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .38);
  transition: background .2s ease, opacity .2s ease, transform .15s ease;
}
.proof-arrow:hover { background: #fff; }
.proof-arrow:active { transform: translateY(-50%) scale(.94); }
.proof-arrow:disabled { opacity: .28; pointer-events: none; }
.proof-arrow--l { left: 8px; }
.proof-arrow--r { right: 8px; }

/* com espaço sobrando, as setas ficam fora dos cards */
@media (min-width: 1200px) {
  .proof-arrow--l { left: -58px; }
  .proof-arrow--r { right: -58px; }
}

.proof-cta-title { font-size: clamp(1.4rem, 2.6vw, 2rem); font-weight: 700; font-style: italic; margin: 40px 0 20px; }
.proof-ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ---------------- FINAL CTA ---------------- */
.final-cta {
  padding: clamp(56px, 7vw, 88px) 0;
  background:
    radial-gradient(700px 320px at 15% 20%, rgba(59, 130, 246, .16), transparent 65%),
    linear-gradient(140deg, #0A1B3E 0%, #0D2A5C 100%);
  color: #fff;
}
.final-cta-in { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.final-cta h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); letter-spacing: -.025em; line-height: 1.12; max-width: 560px; }
.final-cta p { color: rgba(226, 236, 255, .7); margin-top: 12px; max-width: 520px; }
.final-cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------------- FOOTER ---------------- */
.footer { background: #06122c; color: rgba(226, 236, 255, .55); padding: 66px 0 30px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .09);
}
.footer-brand .brand img { filter: brightness(0) invert(1); height: 34px; }
.footer-brand .brand-text { color: #fff; }
.footer-brand p { margin: 16px 0 18px; font-size: .87rem; line-height: 1.7; max-width: 260px; }
.footer-link { display: inline-flex; align-items: center; gap: 7px; font-size: .84rem; font-weight: 700; color: var(--sky); }
.footer-contato { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: -6px 0 16px; }
.footer-col h4 {
  font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255, 255, 255, .82); margin-bottom: 16px;
}
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: .86rem; transition: color .15s ease; }
.footer-col a:hover { color: #fff; }
.footer-bottom { padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-disc { font-size: .72rem; line-height: 1.75; color: rgba(226, 236, 255, .38); max-width: 780px; }
.footer-copy { font-size: .74rem; color: rgba(226, 236, 255, .38); }

/* WhatsApp floating */
.wa-fab {
  position: fixed; right: 16px; bottom: 18px; z-index: 80;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 18px 12px 13px; border-radius: 999px;
  background: #25D366; color: #fff; text-decoration: none;
  font-family: inherit; font-weight: 600; font-size: 14.5px; line-height: 1;
  box-shadow: 0 10px 26px -10px rgba(0, 0, 0, .38);
  transition: transform .2s ease, box-shadow .2s ease;
}
.wa-fab svg { width: 26px; height: 26px; flex: none; }
.wa-fab .wa-lbl { white-space: nowrap; }
.wa-fab:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -8px rgba(37, 211, 102, .55); }
@media (max-width: 480px) {
  .wa-fab { padding: 14px; }
  .wa-fab .wa-lbl { display: none; }
}

/* ---------------- Lightbox ---------------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background: rgba(4, 10, 24, .9);
  backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: min(1100px, 96vw); max-height: 90vh;
  width: auto; height: auto;
  border-radius: 12px; background: #fff;
  box-shadow: 0 40px 80px rgba(0, 0, 0, .5);
}
.lightbox-close {
  position: absolute; top: 18px; right: 18px;
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .3); background: rgba(0, 0, 0, .5);
  color: #fff; font-size: 1.4rem; cursor: pointer; display: grid; place-items: center;
}

/* ---------------- Modal de vídeo ---------------- */
.video-modal {
  position: fixed; inset: 0; z-index: 250;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background: rgba(4, 10, 24, .92);
  backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
}
.video-modal.is-open { opacity: 1; pointer-events: auto; }
.video-modal-box {
  width: auto;
  max-width: 96vw;
  border-radius: 16px; overflow: hidden;
  background: #000;
  box-shadow: 0 40px 80px rgba(0, 0, 0, .55);
  transform: translateY(12px) scale(.985);
  transition: transform .3s cubic-bezier(.2, .8, .3, 1);
}
.video-modal.is-open .video-modal-box { transform: none; }
.video-modal-box video {
  display: block;
  width: auto; height: auto;
  max-width: min(1000px, 96vw);
  max-height: 86vh;
  background: #000;
}
.video-modal-close {
  position: absolute; top: 18px; right: 18px;
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .3); background: rgba(0, 0, 0, .5);
  color: #fff; font-size: 1.4rem; cursor: pointer; display: grid; place-items: center;
  z-index: 2;
}
.video-modal-close:hover { background: rgba(0, 0, 0, .75); }

/* ---------------- Pop-up grupo do WhatsApp ---------------- */
.wa-pop {
  position: fixed; inset: 0; z-index: 300;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(6, 16, 36, .62);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s ease;
}
.wa-pop.is-open { opacity: 1; pointer-events: auto; }
.wa-pop-card {
  position: relative;
  width: min(420px, 100%);
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: #fff;
  border-radius: 22px;
  padding: 34px 28px 24px;
  text-align: center;
  box-shadow: 0 40px 80px -20px rgba(4, 12, 30, .55);
  transform: translateY(16px) scale(.97);
  transition: transform .35s cubic-bezier(.2, .8, .3, 1);
}
.wa-pop.is-open .wa-pop-card { transform: none; }
.wa-pop-card:focus { outline: none; }
.wa-pop-close {
  position: absolute; top: 10px; right: 10px;
  width: 38px; height: 38px; border: 0; border-radius: 50%;
  background: transparent; color: #8A94A6;
  font-size: 1.5rem; line-height: 1; cursor: pointer;
  display: grid; place-items: center;
  transition: background .2s ease, color .2s ease;
}
.wa-pop-close:hover { background: #F1F4F9; color: var(--ink); }
.wa-pop-ico {
  width: 76px; height: 76px; border-radius: 50%;
  background: #E4F8EC; color: #22A85D;
  display: grid; place-items: center;
  margin: 0 auto 18px;
}
.wa-pop-ico svg { width: 40px; height: 40px; }
.wa-pop-card h2 {
  font-size: 1.32rem; line-height: 1.25;
  font-weight: 800; letter-spacing: -.01em;
  color: var(--navy);
}
.wa-pop-card p {
  margin-top: 10px;
  color: var(--muted); font-size: .95rem; line-height: 1.5;
}
.wa-pop-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%; min-height: 56px; margin-top: 22px;
  border-radius: 999px;
  background: linear-gradient(180deg, #27C46B, #178F4C);
  color: #fff; font-weight: 800; font-size: 1rem; text-decoration: none;
  box-shadow: 0 14px 26px -12px rgba(23, 143, 76, .85);
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.wa-pop-btn:hover { transform: translateY(-1px); filter: brightness(1.04); box-shadow: 0 18px 30px -12px rgba(23, 143, 76, .95); }
.wa-pop-btn svg { width: 21px; height: 21px; }
.wa-pop-skip {
  display: inline-block; margin-top: 14px;
  border: 0; background: none; padding: 4px 8px;
  color: #8A94A6; font-family: inherit; font-size: .9rem;
  text-decoration: underline; cursor: pointer;
}
.wa-pop-skip:hover { color: var(--ink); }
@media (max-width: 480px) {
  .wa-pop-card { padding: 30px 20px 20px; border-radius: 20px; }
  .wa-pop-card h2 { font-size: 1.18rem; }
  .wa-pop-card p { font-size: .9rem; }
  .wa-pop-ico { width: 64px; height: 64px; margin-bottom: 14px; }
  .wa-pop-ico svg { width: 33px; height: 33px; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-pop, .wa-pop-card { transition: none; }
  .wa-pop-card { transform: none; }
}


/* ---------------- Reveal ---------------- */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.3,1); }
[data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .hero-scroll i::after { animation: none; }
}

/* ============================================================
   PRODUCT PAGE
   ============================================================ */
.pdp-head {
  position: relative;
  padding: calc(var(--header) + 26px) 0 30px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(4, 12, 30, .82) 0%, rgba(4, 12, 30, .55) 55%, rgba(4, 12, 30, .28) 100%),
    url('../../media/proof-bg.jpg') center 30% / cover no-repeat,
    linear-gradient(150deg, #06122c 0%, #0a1f47 60%, #0d2a5e 100%);
  overflow: hidden;
}
.pdp-head::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(130% 180% at 88% 0%, transparent 42%, rgba(2, 8, 20, .45) 100%);
  pointer-events: none;
}
.breadcrumb {
  position: relative; z-index: 2;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  font-size: .78rem; color: rgba(226, 236, 255, .62);
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { opacity: .5; }
.breadcrumb strong { color: #fff; font-weight: 600; }

.pdp-wrap { position: relative; z-index: 2; padding: 26px 0 clamp(48px, 6vw, 80px); }
.pdp-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 26px; align-items: start; }

.pdp-gallery { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 14px; }
.pdp-thumbs { display: grid; gap: 10px; align-content: start; }
.pdp-thumb {
  position: relative; aspect-ratio: 1 / 1; border-radius: 12px; overflow: hidden;
  border: 1.5px solid transparent; background: #fff; cursor: pointer; padding: 0;
  box-shadow: 0 4px 14px rgba(15, 26, 51, .08);
  transition: border-color .2s ease, transform .2s ease;
}
.pdp-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pdp-thumb:hover { transform: translateY(-2px); }
.pdp-thumb.is-active { border-color: var(--blue); }
.pdp-thumb--laudo { background: #e9edf3; }
.pdp-thumb--laudo img { object-fit: contain; padding: 5px; }
.pdp-thumb--product { background: linear-gradient(160deg, #F2F6FD 0%, #E6EEFA 100%); }
.pdp-thumb--product img { object-fit: contain; padding: 6px; }

.pdp-stage {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 22px;
  background: linear-gradient(160deg, #F2F6FD 0%, #E6EEFA 100%);
  box-shadow: 0 30px 60px -30px rgba(8, 21, 51, .35);
  overflow: hidden;
  cursor: zoom-in;
  isolation: isolate;
}
.pdp-stage img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .25s ease-out;
  transform-origin: center center;
}
.pdp-stage.is-zooming img { transition: none; }
.pdp-stage img.is-contain { object-fit: contain; background: #fff; }
.pdp-stage img.is-product { background: transparent; padding: 4%; }
.pdp-stage.is-laudo { background: #e9edf3; }
.pdp-badge {
  position: absolute; top: 14px; right: 14px; z-index: 3;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 13px; border-radius: 999px;
  background: rgba(255, 255, 255, .92); color: var(--ink);
  font-size: .7rem; font-weight: 800; letter-spacing: .04em;
  box-shadow: 0 6px 18px rgba(15, 26, 51, .14);
}
.pdp-badge svg { color: #16A34A; }
.pdp-zoom-hint {
  position: absolute; left: 14px; bottom: 14px; z-index: 3;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 13px; border-radius: 999px;
  background: rgba(8, 21, 51, .62); backdrop-filter: blur(8px);
  color: #fff; font-size: .7rem; font-weight: 600;
  pointer-events: none; transition: opacity .25s ease;
}
.pdp-stage:hover .pdp-zoom-hint { opacity: 0; }

.pdp-buy {
  background: #fff;
  border-radius: 22px;
  padding: clamp(22px, 3vw, 32px);
  box-shadow: 0 30px 60px -34px rgba(8, 21, 51, .3);
  border: 1px solid var(--line);
}
.pdp-buy .eyebrow { margin-bottom: 10px; }
.pdp-buy h1 { font-size: clamp(1.7rem, 3vw, 2.25rem); line-height: 1.1; letter-spacing: -.025em; font-weight: 800; margin-bottom: 8px; }
.pdp-tagline { color: var(--muted); font-size: .95rem; line-height: 1.6; margin-bottom: 18px; }
.pdp-price { font-size: clamp(1.75rem, 3.2vw, 2.35rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
.pdp-price span { font-size: .9rem; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.pdp-installments { font-size: .88rem; color: var(--muted); margin-top: 4px; }
.pdp-freight {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 14px 0 4px; font-size: .82rem; font-weight: 800; color: var(--blue-strong);
  background: #EFF5FF; border-radius: 999px; padding: 7px 13px;
}
.pdp-buy-info { display: grid; gap: 9px; margin: 16px 0 20px; padding: 16px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pdp-buy-info li { display: flex; align-items: flex-start; gap: 9px; font-size: .84rem; color: #3C4860; line-height: 1.45; }
.pdp-buy-info svg { flex: 0 0 auto; color: var(--muted); margin-top: 1px; }
.pdp-buy-info b { font-weight: 700; color: var(--ink); }
.pdp-buy-info .ico-envio { color: var(--blue); }
.pdp-buy-info b.evo-envio {
  color: var(--blue);
  font-style: italic;
  font-weight: 800;
  letter-spacing: .015em;
}
.pdp-discreet { display: flex; align-items: center; justify-content: center; gap: 7px; font-size: .78rem; color: var(--muted); margin-top: 12px; }
.pdp-discreet svg { color: #16A34A; }
.pdp-pay { margin-top: 14px; text-align: center; font-size: .72rem; color: #93A0B4; }

/* Characteristics */
.pdp-section { padding: clamp(44px, 6vw, 70px) 0; }
.pdp-section + .pdp-section { border-top: 1px solid var(--line); }
.pdp-section h2 { font-size: clamp(1.35rem, 2.4vw, 1.65rem); font-weight: 800; letter-spacing: -.02em; margin-bottom: 22px; }
.chars { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.char {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 18px 14px; text-align: center;
  display: grid; gap: 6px; justify-items: center;
  transition: transform .25s ease, box-shadow .25s ease;
}
.char:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.char-icon {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: #EFF5FF; color: var(--blue-strong);
  margin-bottom: 4px;
}
.char-label { font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: #93A0B4; }
.char-value { font-size: .85rem; font-weight: 700; color: var(--ink); line-height: 1.3; }

/* Description + specs */
.pdp-desc-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(24px, 4vw, 54px); align-items: start; }
.pdp-desc h2 { margin-bottom: 18px; }
.pdp-desc p { color: #3C4860; font-size: .97rem; line-height: 1.8; margin-bottom: 16px; }
#pdpAbout { white-space: pre-line; }
.pdp-desc p:last-child { margin-bottom: 0; }
.pdp-quote {
  margin-top: 22px; padding: 18px 20px; border-left: 3px solid var(--blue);
  background: #F5F9FF; border-radius: 0 12px 12px 0;
  font-size: .9rem; color: #33405A; line-height: 1.7;
}
.pdp-quote b { color: var(--ink); }
.specs { background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-sm); }
.specs h3 { font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding: 18px 20px 10px; }
.specs dl { display: grid; }
.spec-row { display: grid; grid-template-columns: 1fr 1.15fr; gap: 12px; padding: 11px 20px; border-top: 1px solid #F2F5FA; font-size: .84rem; }
.spec-row dt { color: #7C889C; }
.spec-row dd { font-weight: 700; color: var(--ink); text-align: right; }

/* Laudo */
.laudo-band { background: linear-gradient(160deg, #F6F9FE, #EAF1FB); }
.laudo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 56px); align-items: center; }
.laudo-copy h2 { margin-bottom: 16px; }
.laudo-copy p { color: #3C4860; font-size: .96rem; line-height: 1.8; margin-bottom: 14px; }
.laudo-list { display: grid; gap: 10px; margin: 20px 0 24px; }
.laudo-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; font-weight: 600; color: #2C3850; }
.laudo-list svg { flex: 0 0 auto; color: #16A34A; margin-top: 2px; }
.laudo-frame {
  position: relative; border-radius: 16px; overflow: hidden; background: #fff;
  border: 1px solid var(--line); box-shadow: 0 24px 60px -30px rgba(8, 21, 51, .4);
  cursor: zoom-in; display: block; width: 100%; padding: 0;
}
.laudo-frame img { width: 100%; height: auto; transition: transform .6s cubic-bezier(.2,.7,.3,1); transform-origin: center top; }
.laudo-frame:hover img { transform: scale(1.07); }
.laudo-frame::after {
  content: 'Ampliar laudo'; position: absolute; right: 12px; bottom: 12px;
  background: rgba(8, 21, 51, .82); color: #fff; font-size: .7rem; font-weight: 700;
  padding: 8px 12px; border-radius: 999px; letter-spacing: .04em;
  opacity: 0; transform: translateY(6px); transition: .25s ease;
}
.laudo-frame:hover::after { opacity: 1; transform: translateY(0); }
.laudo-frame--peek { max-height: 600px; }
.laudo-frame--peek img { height: 600px; width: 100%; object-fit: cover; object-position: center top; }
.laudo-frame--peek::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 120px;
  background: linear-gradient(180deg, transparent, #fff);
  z-index: 1; pointer-events: none;
}
@media (max-width: 720px) { .laudo-frame--peek, .laudo-frame--peek img { max-height: 440px; height: 440px; } }

/* Related */
.related { padding: clamp(48px, 6vw, 76px) 0; background: #fff; }
.related h2 { font-size: clamp(1.35rem, 2.6vw, 1.8rem); font-weight: 800; margin-bottom: 24px; }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }

/* PDP responsive */
@media (max-width: 1024px) {
  .pdp-grid { grid-template-columns: 1fr; }
  .pdp-gallery { grid-template-columns: 76px minmax(0, 1fr); }
  .chars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pdp-desc-grid { grid-template-columns: 1fr; }
  .laudo-grid { grid-template-columns: 1fr; }
  .laudo-frame { max-width: 520px; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1400px) and (min-width: 1081px) {
  .main-nav { gap: 14px; }
  .main-nav a { font-size: .84rem; }
}

@media (max-width: 1080px) {
  .main-nav { gap: 18px; }
  .main-nav a.nav-hide-md { display: none; }
}
@media (max-width: 960px) {
  :root { --header: 104px; }
  .site-header { flex-direction: column; justify-content: center; align-items: stretch; padding-top: 4px; }
  .header-inner { min-height: 58px; }
  .cat-wrap { display: block; }
  .cat-bar {
    display: flex; align-items: center; gap: 18px;
    padding: 0 0 9px;
    overflow-x: auto; overflow-y: hidden;
    scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .cat-bar::-webkit-scrollbar { display: none; }
  .cat-bar a {
    font-size: .82rem; font-weight: 600; white-space: nowrap;
    color: rgba(255, 255, 255, .86); transition: color .2s ease;
  }
  .cat-bar a:hover { color: #fff; }
  .is-solid .cat-bar a { color: #3B4761; }
  .is-solid .cat-bar a:hover { color: var(--blue-strong); }
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .split-in { grid-template-columns: 1fr; gap: 34px; }
  .split-visual { min-height: 0; justify-content: flex-end; padding: 10px 0; max-width: 520px; margin-inline: auto; width: 100%; }
  .split-vial { width: 42%; left: 2%; }
  .phone-video { width: 58%; }
  .prod-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .prod-grid--2 { max-width: none; }
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .related-grid > :last-child { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .proof-item { flex-basis: calc((100% - 40px) / 3); }
  .proof-vial--l { width: 150px; left: -60px; bottom: -40px; }
  .proof-vial--r { width: 140px; right: -50px; top: auto; bottom: -40px; }
}
@media (max-width: 720px) {
  :root { --header: 104px; }
  .hero { min-height: 88svh; padding-top: calc(var(--header) + 70px); padding-bottom: 96px; }
  .hero-overlay { background: linear-gradient(180deg, rgba(6, 14, 33, .72) 0%, rgba(6, 14, 33, .82) 55%, rgba(6, 14, 33, .95) 100%); }
  .hero-actions { margin-bottom: 34px; }
  .hero-actions .btn { flex: 0 0 auto; }
  .hero-trust { gap: 8px 16px; font-size: .76rem; }
  .hero-scroll { display: inline-flex; bottom: 20px; font-size: .64rem; gap: 7px; }
  .hero-scroll i { width: 16px; height: 25px; }
  .split { background: linear-gradient(180deg, #fff, #EDF3FC); }
  .split-visual { max-width: 420px; }
  .prod-grid, .related-grid { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 4px 0 14px; scroll-padding-inline: 4px; }
  .prod-grid::-webkit-scrollbar, .related-grid::-webkit-scrollbar { display: none; }
  .prod-grid > *, .related-grid > * { flex: 0 0 78vw; max-width: 320px; scroll-snap-align: start; }
  .related-grid > :last-child { display: flex; }
  .prod-section-head { flex-wrap: wrap; gap: 6px; }
  .cat-sub { display: none; }
  .prod-grid--2 { display: flex; }
  .proof-inner { padding-inline: 20px; }
  .proof-track { padding-inline: 4px; gap: 12px; }
  .proof-item { flex-basis: calc((100% - 20px) / 2); }
  .proof-arrow { width: 40px; height: 40px; }
  .proof-arrow--l { left: 2px; }
  .proof-arrow--r { right: 2px; }
  .final-cta-in { flex-direction: column; align-items: flex-start; }
  .final-cta-actions { width: auto; }
  .final-cta-actions .btn { flex: 0 1 auto; min-height: 46px; padding-inline: 18px; font-size: .86rem; }
  .footer-bottom { flex-direction: column; }
  .pdp-head { padding-bottom: 24px; }
  .pdp-wrap { padding-top: 18px; }
  .pdp-gallery { grid-template-columns: 1fr; }
  .pdp-thumbs { grid-template-columns: repeat(3, 64px); order: 2; }
  .pdp-thumb { border-radius: 10px; }
  .pdp-buy { padding: 22px 18px; }
  .chars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec-row { grid-template-columns: 1fr; gap: 2px; }
  .spec-row dd { text-align: left; }
  .laudo-frame { max-width: none; }
  .proof-ctas .btn { flex: 0 1 auto; min-height: 46px; padding-inline: 18px; font-size: .86rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2.05rem; }
  .hero-sub { font-size: .95rem; }
  .btn { min-height: 50px; padding-inline: 20px; font-size: .9rem; }
  .prod-grid > *, .related-grid > * { flex-basis: 84vw; }
  .proof-item { flex-basis: 76vw; }
  .brand-text { font-size: .6rem; letter-spacing: .12em; }
  .pdp-price { font-size: 1.7rem; }
}

/* âncoras não ficam sob o header fixo */
section[id], div[id] { scroll-margin-top: calc(var(--header) + 18px); }


/* ============================================================
   PÁGINA DE LAUDOS
   ============================================================ */
.lp-hero {
  position: relative;
  padding: calc(var(--header) + clamp(46px, 7vw, 84px)) 0 clamp(38px, 5vw, 62px);
  background:
    radial-gradient(760px 340px at 76% 6%, rgba(59, 130, 246, .22), transparent 66%),
    linear-gradient(168deg, #06122c 0%, #0a1f4a 58%, #0d2a5c 100%);
  color: #fff;
  text-align: center;
  overflow: hidden;
}
.lp-hero-in { max-width: 860px; }
.lp-hero .eyebrow { color: var(--sky); }
.lp-hero h1 {
  font-size: clamp(1.95rem, 4.4vw, 3.15rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  font-weight: 800;
  margin: 14px 0 18px;
}
.lp-hero h1 em { font-style: normal; color: var(--sky); }
.lp-sub {
  color: rgba(226, 236, 255, .76);
  font-size: clamp(.95rem, 1.5vw, 1.05rem);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto;
}
.lp-chips {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
  margin-top: 26px; list-style: none;
}
.lp-chips li {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .78rem; font-weight: 600;
  color: rgba(226, 236, 255, .88);
  border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(255, 255, 255, .06);
  padding: 7px 13px; border-radius: 999px;
}
.lp-chips li svg { color: #4ADE80; flex: 0 0 auto; }

/* números */
.lp-stats { background: #fff; border-bottom: 1px solid var(--line); }
.lp-stats-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 32px 0;
}
.lp-stat { text-align: center; padding: 0 16px; border-left: 1px solid var(--line); }
.lp-stat:first-child { border-left: 0; }
.lp-stat strong {
  display: block; font-size: clamp(1.45rem, 2.6vw, 2.05rem);
  letter-spacing: -.03em; line-height: 1.1; color: var(--ink);
}
.lp-stat span { display: block; font-size: .8rem; font-weight: 700; color: var(--ink); margin-top: 6px; }
.lp-stat small { display: block; font-size: .72rem; color: var(--muted); margin-top: 2px; }

/* grade de laudos */
.lp-list { background: #fff; padding: clamp(34px, 5vw, 62px) 0 clamp(14px, 2vw, 26px); }
.lp-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.lp-card {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
}
.lp-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.lp-thumb { background: #F2F6FC; padding: 10px; border-bottom: 1px solid var(--line); }
.lp-thumb img {
  display: block; width: 100%; aspect-ratio: 4 / 3;
  object-fit: cover; object-position: top center;
  border-radius: 8px; background: #fff;
}
.lp-body { padding: 14px 14px 16px; display: flex; flex-direction: column; flex: 1; }
.lp-card h3 { font-size: .92rem; font-weight: 800; line-height: 1.3; color: var(--ink); }
.lp-tag {
  font-size: .6rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); margin-top: 8px;
}
.lp-purity { font-size: 1.18rem; font-weight: 800; letter-spacing: -.02em; color: var(--blue-strong); margin-top: 2px; }
.lp-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: auto; padding-top: 14px; }
.lp-actions .btn { min-height: 40px; padding: 9px 6px; font-size: .8rem; }
.lp-note {
  text-align: center; font-size: .82rem; line-height: 1.7;
  color: var(--muted); max-width: 640px; margin: 24px auto 0;
}

/* como ler */
.lp-info { background: #fff; padding: clamp(30px, 4vw, 54px) 0 clamp(46px, 6vw, 72px); }
.lp-info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.lp-info-card { background: var(--off); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.lp-info-icon {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px; border-radius: 11px;
  background: #E8F0FE; color: var(--blue-strong); margin-bottom: 14px;
}
.lp-info-icon svg { width: 20px; height: 20px; }
.lp-info-card h3 { font-size: 1rem; font-weight: 800; margin-bottom: 8px; color: var(--ink); }
.lp-info-card p { font-size: .88rem; line-height: 1.65; color: var(--muted); }

/* perguntas */
.lp-faq { background: var(--off); padding: clamp(48px, 6vw, 82px) 0; }
.lp-faq-in { max-width: 820px; }
.lp-faq h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); letter-spacing: -.02em; text-align: center; margin-bottom: 26px; }
.lp-faq-list { display: grid; gap: 10px; }
.lp-q { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 0 18px; }
.lp-q summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 0; font-weight: 700; font-size: .94rem; color: var(--ink);
}
.lp-q summary::-webkit-details-marker { display: none; }
.lp-q-ico { position: relative; width: 18px; height: 18px; flex: 0 0 18px; }
.lp-q-ico::before, .lp-q-ico::after {
  content: ''; position: absolute; background: var(--blue); border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.lp-q-ico::before { left: 0; right: 0; top: 8px; height: 2px; }
.lp-q-ico::after { top: 0; bottom: 0; left: 8px; width: 2px; }
.lp-q[open] .lp-q-ico::after { transform: scaleY(0); opacity: 0; }
.lp-q p { color: var(--muted); font-size: .88rem; line-height: 1.7; padding: 0 0 16px; max-width: 700px; }

/* cta */
.lp-cta {
  padding: clamp(56px, 7vw, 92px) 0;
  text-align: center; color: #fff;
  background:
    radial-gradient(680px 300px at 20% 15%, rgba(59, 130, 246, .18), transparent 65%),
    linear-gradient(150deg, #0A1B3E 0%, #0D2A5C 100%);
}
.lp-cta h2 { font-size: clamp(1.65rem, 3.5vw, 2.55rem); line-height: 1.1; letter-spacing: -.03em; }
.lp-cta h2 em { font-style: normal; color: var(--sky); }
.lp-cta p { color: rgba(226, 236, 255, .72); max-width: 560px; margin: 14px auto 26px; line-height: 1.7; }

@media (max-width: 1024px) {
  .lp-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .lp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-info-grid { grid-template-columns: 1fr; }
  .lp-stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 0; padding: 28px 0; }
  .lp-stat:nth-child(3) { border-left: 0; }
}
@media (max-width: 560px) {
  .lp-grid { gap: 12px; }
  .lp-thumb img { aspect-ratio: 1 / 1; }
  .lp-body { padding: 11px 11px 13px; }
  .lp-card h3 { font-size: .82rem; }
  .lp-purity { font-size: 1.02rem; }
  .lp-actions { gap: 6px; padding-top: 10px; }
  .lp-actions .btn { min-height: 38px; font-size: .74rem; padding: 8px 4px; }
  .lp-note { font-size: .78rem; }
  .lp-stat { padding: 0 10px; }
}