/* =========================================================
   Fiber SE7E · Multvit — Landing page
   Direção: "Botânica clínica" · paleta Esmeralda
   ========================================================= */

/* Fontes locais (latin) */
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 200 800; font-stretch: 75% 100%; font-display: swap; src: url(../fonts/bricolage-grotesque-latin-opsz-normal.woff2) format("woff2"); }
@font-face { font-family: "Figtree"; font-style: normal; font-weight: 300 900; font-display: swap; src: url(../fonts/figtree-latin-wght-normal.woff2) format("woff2"); }

:root {
  /* Paleta (cada cor tem a versão RGB para transparências) */
  --deep: #00301b;      --deep-rgb: 0, 48, 27;
  --forest: #00552f;    --forest-rgb: 0, 85, 47;
  --forest-2: #00703d;
  --green: #10a14f;     --green-rgb: 16, 161, 79;
  --leaf: #74d99a;      --leaf-rgb: 116, 217, 154;
  --mint: #e3f5e9;
  --sun: #f5c400;       --sun-rgb: 245, 196, 0;
  --sun-d: #d9a900;
  --sun-ink: #7a5f00;
  --cream: #f6f3ea;     --cream-rgb: 246, 243, 234;
  --paper: #fffdf7;
  --ink: #0c1f14;       --ink-rgb: 12, 31, 20;
  --muted: #56685c;
  --line: rgba(var(--ink-rgb), 0.1);
  --line-d: rgba(var(--cream-rgb), 0.12);

  --display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --sans: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --label: "Figtree", system-ui, sans-serif;

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --r: 22px;
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 8px); overflow-x: clip; }
body {
  font-family: var(--sans); font-size: 16px; line-height: 1.6; color: var(--ink); background: var(--cream);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--sun); color: var(--forest); }

.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--sun); color: var(--forest); padding: 10px 16px; border-radius: 10px; font-weight: 700; }
.skip:focus { top: 16px; }
svg use { pointer-events: none; }
.show-sm { display: none; }
@media (max-width: 600px) { .hide-sm { display: none; } .show-sm { display: inline; } }

/* ---------- Tipografia ---------- */
.sec-title, .hero-title, .final-title {
  font-family: var(--display); font-weight: 650; letter-spacing: -0.03em; font-optical-sizing: auto;
}
.sec-title { font-size: clamp(34px, 4.4vw, 60px); line-height: 1; max-width: 17ch; }
.sec-sub { color: var(--muted); font-size: clamp(16px, 1.3vw, 18px); max-width: 44ch; }
.dark .sec-sub { color: rgba(var(--cream-rgb), 0.66); }

.kicker {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 18px;
  font-family: var(--label); font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green);
}
.kicker span { display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 7px; border-radius: 99px; border: 1px solid currentColor; font-size: 11px; }
.dark .kicker, .kicker-light { color: var(--sun); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 7px 14px 7px 10px; border-radius: 99px;
  font-family: var(--label); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cream);
  background: rgba(var(--cream-rgb), 0.07); border: 1px solid var(--line-d);
}
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 0 4px rgba(var(--sun-rgb), 0.18); }

/* ---------- Botões ---------- */
.btn {
  position: relative; isolation: isolate; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 24px; border-radius: 999px; font-weight: 700; font-size: 15px; letter-spacing: 0.01em; white-space: nowrap;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background-color 0.3s, color 0.3s, border-color 0.3s;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform 0.3s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: scale(0.97); }
.btn-lg { padding: 19px 30px; font-size: 16px; }
.btn-sm { padding: 10px 16px; font-size: 14px; }
.btn-block { width: 100%; }

.btn-sun { background: var(--sun); color: var(--forest); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset, 0 -3px 0 rgba(0, 0, 0, 0.1) inset, 0 16px 40px -14px rgba(var(--sun-rgb), 0.7); }
.btn-sun:hover { transform: translateY(-3px); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset, 0 -3px 0 rgba(0, 0, 0, 0.1) inset, 0 24px 50px -14px rgba(var(--sun-rgb), 0.85); }
.btn-ghost { color: var(--cream); border: 1px solid rgba(var(--cream-rgb), 0.28); }
.btn-ghost:hover { border-color: var(--cream); background: rgba(var(--cream-rgb), 0.06); }
.btn-outline { color: var(--forest); border: 1.5px solid var(--forest); }
.btn-outline:hover { background: var(--forest); color: var(--cream); transform: translateY(-2px); }
.btn-wa { background: #25d366; color: #052e14; }
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(37, 211, 102, 0.7); }

.shine { position: absolute; inset: 0; border-radius: inherit; overflow: hidden; z-index: -1; pointer-events: none; }
.shine::before {
  content: ""; position: absolute; top: 0; left: -70%; width: 40%; height: 100%;
  background: linear-gradient(110deg, transparent, rgba(255, 255, 255, 0.75), transparent); transform: skewX(-22deg);
  animation: sweep 3.6s ease-in-out infinite;
}
@keyframes sweep { 0% { left: -70%; } 55%, 100% { left: 135%; } }

/* ---------- Header ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 100; transition: transform 0.45s var(--ease-out), background-color 0.4s, border-color 0.4s, box-shadow 0.4s; border-bottom: 1px solid transparent; }
.nav-in { height: var(--nav-h); display: flex; align-items: center; gap: 28px; }
.nav-logo { position: relative; width: 150px; flex-shrink: 0; }
.nav-logo img { width: 100%; height: auto; transition: opacity 0.35s; }
.nav-logo .logo-on-light { position: absolute; inset: 0; opacity: 0; }
.nav-25 { display: inline-flex; align-items: baseline; gap: 4px; margin-left: -14px; padding: 4px 10px; border-radius: 99px; border: 1px solid rgba(var(--sun-rgb), 0.55); color: var(--sun); font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap; transition: color 0.35s, border-color 0.35s, background-color 0.35s; }
.nav-25 b { font-family: var(--display); font-size: 14px; letter-spacing: -0.01em; }
.nav.is-solid .nav-25 { color: var(--forest); border-color: rgba(var(--forest-rgb), 0.25); background: rgba(var(--sun-rgb), 0.22); }
.nav-links { display: flex; gap: 28px; margin-left: auto; font-size: 14px; font-weight: 600; color: rgba(var(--cream-rgb), 0.82); }
.nav-links a { position: relative; padding: 6px 0; transition: color 0.25s; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform 0.35s var(--ease); }
.nav-links a:hover { color: var(--cream); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-burger { display: none; width: 44px; height: 44px; margin-left: auto; place-content: center; gap: 6px; }
.nav-burger span { display: block; width: 22px; height: 2px; border-radius: 2px; background: var(--cream); transition: transform 0.35s var(--ease), background 0.3s; }
.nav-burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.nav.is-solid { background: rgba(var(--cream-rgb), 0.86); -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4); border-color: var(--line); }
.nav.is-solid .logo-on-dark { opacity: 0; }
.nav.is-solid .logo-on-light { opacity: 1; }
.nav.is-solid .nav-links { color: var(--muted); }
.nav.is-solid .nav-links a:hover { color: var(--forest); }
.nav.is-solid .nav-burger span { background: var(--forest); }
.nav.is-hidden { transform: translateY(-100%); }

.menu { padding: 8px 20px 24px; display: grid; gap: 2px; background: var(--cream); border-top: 1px solid var(--line); }
.menu[hidden] { display: none; }
.menu a { padding: 14px 4px; font-family: var(--display); font-weight: 600; letter-spacing: -0.02em; font-size: 24px; color: var(--forest); border-bottom: 1px solid var(--line); }

/* ---------- Seções escuras ---------- */
.dark { position: relative; background: var(--forest); color: var(--cream); overflow: hidden; }
.noise { position: absolute; inset: 0; pointer-events: none; opacity: 0.06; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.fibers { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 32px) 0 72px;
  background:
    radial-gradient(ellipse 55% 60% at 74% 48%, rgba(var(--green-rgb), 0.5), transparent 70%),
    radial-gradient(ellipse 50% 50% at 0% 100%, rgba(var(--leaf-rgb), 0.16), transparent 70%),
    linear-gradient(160deg, var(--forest-2) 0%, var(--forest) 45%, var(--deep) 100%);
}
.hero-leaf { position: absolute; right: -6vw; bottom: -14vw; width: 52vw; color: rgba(var(--cream-rgb), 0.04); pointer-events: none; transform: rotate(-12deg); }
.hero-leaf svg { width: 100%; height: auto; stroke-width: 0.6; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }

.hero-title { font-size: clamp(50px, 7vw, 104px); line-height: 0.94; color: var(--cream); margin-bottom: 28px; }
.hero-title .row { display: block; overflow: hidden; padding: 0 0.08em 0.14em; margin: 0 -0.08em -0.14em; }
.hero-title .w { display: inline-block; will-change: transform; }
.hero-title .em { color: var(--sun); }
.hero-lead { max-width: 52ch; font-size: clamp(16px, 1.35vw, 18.5px); color: rgba(var(--cream-rgb), 0.74); margin-bottom: 34px; }
.hero-lead strong { color: var(--cream); font-weight: 700; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 30px; font-size: 13.5px; color: rgba(var(--cream-rgb), 0.62); }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 18px; height: 18px; color: var(--leaf); }

.hero-visual { position: relative; width: min(600px, 100%); aspect-ratio: 1; margin-inline: auto; perspective: 1400px; }
.hv-stage { position: absolute; inset: 0; transform-style: preserve-3d; transition: transform 0.6s var(--ease-out); will-change: transform; }
.hv-halo { position: absolute; left: 50%; top: 52%; width: 74%; height: 74%; translate: -50% -50%; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--cream-rgb), 0.26) 0%, rgba(var(--sun-rgb), 0.18) 30%, rgba(var(--leaf-rgb), 0.12) 50%, transparent 70%); animation: breathe 6s ease-in-out infinite; }
@keyframes breathe { 0%, 100% { opacity: 0.75; scale: 1; } 50% { opacity: 1; scale: 1.06; } }
.hv-ring { position: absolute; inset: 0; animation: spin 60s linear infinite; }
.hv-ring text { font-family: var(--label); font-size: 4.2px; letter-spacing: 1.1px; fill: rgba(var(--cream-rgb), 0.45); text-transform: uppercase; }
@keyframes spin { to { transform: rotate(360deg); } }
.hv-orbit { position: absolute; inset: 9%; border-radius: 50%; border: 1px dashed rgba(var(--cream-rgb), 0.16); animation: spin 18s linear infinite reverse; }
.hv-orbit span { position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; margin-left: -4px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 12px 3px rgba(var(--sun-rgb), 0.7); }
.hv-product { position: absolute; left: 50%; top: 52%; width: 86%; translate: -50% -50%; transform: translateZ(60px); }
.hv-product img { width: 100%; height: auto; filter: drop-shadow(0 50px 50px rgba(0, 0, 0, 0.45)) drop-shadow(0 12px 18px rgba(0, 0, 0, 0.3)); animation: float 7s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.hv-glare { position: absolute; inset: 8% 22%; pointer-events: none; mix-blend-mode: soft-light; border-radius: 30px;
  background: radial-gradient(circle at var(--gx, 35%) var(--gy, 25%), rgba(255, 255, 255, 0.7), transparent 50%); opacity: 0; transition: opacity 0.4s; }
.hero-visual:hover .hv-glare { opacity: 1; }

.chip { position: absolute; z-index: 3; transform: translateZ(100px); }
.chip-f {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; white-space: nowrap;
  font-size: 13.5px; font-weight: 600; color: var(--cream); background: rgba(var(--forest-rgb), 0.55); border: 1px solid rgba(var(--cream-rgb), 0.2);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 16px 30px -12px rgba(0, 0, 0, 0.5);
  animation: bob 5.5s ease-in-out infinite;
}
.chip-f b { font-family: var(--label); color: var(--sun); font-weight: 600; }
.chip-f svg { width: 18px; height: 18px; color: var(--sun); }
.chip.c1 { left: 0; top: 22%; }
.chip.c2 { right: -2%; top: 46%; }
.chip.c2 .chip-f { animation-delay: -1.8s; }
.chip.c3 { left: 6%; bottom: 14%; }
.chip.c3 .chip-f { animation-delay: -3.4s; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

.hero-scroll { position: absolute; left: 50%; bottom: 24px; z-index: 2; width: 26px; height: 42px; margin-left: -13px; border-radius: 99px; border: 1.5px solid rgba(var(--cream-rgb), 0.35); }
.hero-scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 4px; background: var(--sun); animation: wheel 2s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; background: var(--sun); color: var(--forest); padding: 16px 0; border-block: 1px solid rgba(var(--forest-rgb), 0.15); }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { display: inline-flex; align-items: center; gap: 32px; padding-right: 32px; font-family: var(--display); font-weight: 600; letter-spacing: -0.01em; font-size: clamp(17px, 1.6vw, 21px); white-space: nowrap; }
.marquee-track span::after { content: ""; width: 9px; height: 9px; border-radius: 50% 0; background: var(--forest); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Prova social ---------- */
.proof { background: var(--paper); border-bottom: 1px solid var(--line); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-25 strong { color: var(--green); }
.proof-item { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 44px 16px; text-align: center; }
.proof-item + .proof-item { border-left: 1px solid var(--line); }
.proof-item strong { display: inline-flex; align-items: center; gap: 6px; font-family: var(--display); font-weight: 620; font-size: clamp(40px, 4.4vw, 58px); line-height: 1; color: var(--forest); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.proof-star { width: 0.62em; height: 0.62em; color: var(--sun); }
.proof-item > span { font-size: 14px; color: var(--muted); }

/* ---------- Seção padrão ---------- */
.section { padding: clamp(88px, 11vw, 150px) 0; position: relative; }
.sec-head { margin-bottom: clamp(44px, 6vw, 72px); }
.sec-head-split { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; }
.sec-head-center { text-align: center; display: flex; flex-direction: column; align-items: center; }
.sec-head-center .sec-title { margin-inline: auto; }
.sec-head-center .sec-sub { margin-top: 18px; }

/* split de título (palavras) */
.split .sw { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 0.06em 0.12em; margin: 0 -0.06em -0.12em; }
.split .sw > span { display: inline-block; will-change: transform; }

/* ---------- Problema ---------- */
.problem { background: var(--cream); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pcard { position: relative; padding: 34px 30px 36px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out), border-color 0.4s; }
.pcard:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -30px rgba(var(--forest-rgb), 0.35); border-color: rgba(var(--green-rgb), 0.35); }
.pcard-n { font-weight: 650; display: inline-grid; place-items: center; width: 40px; height: 40px; margin-bottom: 26px; border-radius: 50%; background: var(--cream); font-family: var(--display); font-size: 20px; color: var(--green); }
.pcard h3 { font-family: var(--display); font-weight: 620; font-size: 26px; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 10px; }
.pcard p { color: var(--muted); }
.problem-bridge { margin-top: 56px; max-width: 40ch; font-family: var(--display); font-weight: 500; font-size: clamp(22px, 2.4vw, 32px); line-height: 1.3; letter-spacing: -0.015em; }
.problem-bridge em { color: var(--green); font-style: normal; font-weight: 650; }

/* ---------- Produto em detalhe ---------- */
.detail { background: var(--paper); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); }
.detail-stage { position: relative; }
.ds-inner { position: sticky; top: calc(var(--nav-h) + 4vh); height: min(78vh, 680px); display: grid; place-items: center; }
.ds-disc { position: absolute; width: 88%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 40% 35%, var(--mint) 0%, var(--cream) 55%, rgba(var(--cream-rgb), 0) 72%); }
.ds-disc::after { content: ""; position: absolute; inset: 6%; border-radius: 50%; border: 1px solid rgba(var(--green-rgb), 0.18); }
.ds-img { position: relative; width: 92%; height: auto; filter: drop-shadow(0 40px 40px rgba(var(--forest-rgb), 0.25)); }
.ds-badge {
  position: absolute; right: 2%; bottom: 14%; display: flex; flex-direction: column; align-items: flex-start; min-width: 170px;
  padding: 18px 22px; border-radius: 20px; background: var(--forest); color: var(--cream); box-shadow: 0 30px 50px -24px rgba(var(--forest-rgb), 0.7);
}
.ds-badge-k { font-family: var(--label); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--leaf); }
.ds-badge-v { font-weight: 650; font-family: var(--display); font-size: 52px; line-height: 1.05; color: var(--sun); letter-spacing: -0.03em; }
.ds-badge-l { font-size: 14px; color: rgba(var(--cream-rgb), 0.8); }
.ds-badge.swap > * { animation: badgeIn 0.6s var(--ease-out); }
@keyframes badgeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.detail-steps { position: relative; padding-left: 64px; }
.trail { position: absolute; left: 0; top: 0; width: 40px; height: 100%; overflow: visible; }
.trail path { fill: none; stroke-linecap: round; }
.trail-bg { stroke: var(--line); stroke-width: 2; }
.trail-fg { stroke: var(--green); stroke-width: 3; }
.dstep { position: relative; min-height: 62vh; display: flex; flex-direction: column; justify-content: center; padding: 40px 0; opacity: 0.32; transition: opacity 0.6s var(--ease-out); }
.dstep:first-of-type { min-height: 52vh; justify-content: flex-start; padding-top: 12vh; }
.dstep.is-active { opacity: 1; }
.dstep-dot { position: absolute; left: -53px; top: 50%; width: 18px; height: 18px; margin-top: -9px; border-radius: 50%; background: var(--paper); border: 2px solid var(--line); transition: background 0.4s, border-color 0.4s, box-shadow 0.4s; }
.dstep:first-of-type .dstep-dot { top: calc(12vh + 52px); }
.dstep.is-active .dstep-dot { background: var(--sun); border-color: var(--forest); box-shadow: 0 0 0 6px rgba(var(--sun-rgb), 0.25); }
.dstep-tag { font-family: var(--label); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green); margin-bottom: 12px; }
.dstep h3 { font-family: var(--display); font-weight: 620; font-size: clamp(28px, 3vw, 42px); line-height: 1.06; letter-spacing: -0.025em; margin-bottom: 14px; max-width: 16ch; }
.dstep p:last-child { color: var(--muted); font-size: 17px; max-width: 42ch; }

/* ---------- Benefícios ---------- */
.benefits { background: linear-gradient(180deg, var(--forest) 0%, var(--deep) 100%); }
.ben-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-d); border-left: 1px solid var(--line-d); }
.bcard { position: relative; padding: 40px 34px 44px; border-right: 1px solid var(--line-d); border-bottom: 1px solid var(--line-d); overflow: hidden; transition: background-color 0.5s; }
.bcard::before { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--sun); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease-out); }
.bcard:hover { background: rgba(var(--cream-rgb), 0.035); }
.bcard:hover::before { transform: scaleX(1); }
.bcard-ic { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 28px; border-radius: 16px; background: rgba(var(--leaf-rgb), 0.14); color: var(--leaf); transition: transform 0.5s var(--ease-out), background 0.4s, color 0.4s; }
.bcard-ic svg { width: 26px; height: 26px; }
.bcard:hover .bcard-ic { transform: rotate(-8deg) scale(1.06); background: var(--sun); color: var(--forest); }
.bcard-num { font-weight: 650; font-family: var(--display); font-size: 22px; }
.bcard h3 { font-family: var(--display); font-weight: 620; font-size: 25px; letter-spacing: -0.02em; margin-bottom: 10px; }
.bcard p { color: rgba(var(--cream-rgb), 0.64); font-size: 15.5px; }

/* ---------- Composição ---------- */
.compo { background: var(--cream); }
.compo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.compo-group { padding: 30px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); }
.compo-label { margin-bottom: 22px; }
.tag { display: inline-block; padding: 6px 12px; border-radius: 99px; font-family: var(--label); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700; }
.tag-green { background: rgba(var(--green-rgb), 0.1); color: var(--green); }
.tag-sun { background: rgba(var(--sun-rgb), 0.18); color: var(--sun-ink); }
.tag-ink { background: rgba(var(--ink-rgb), 0.06); color: var(--muted); }
.ing { padding: 20px 0; border-top: 1px solid var(--line); transition: padding-left 0.4s var(--ease-out); }
.ing:hover { padding-left: 8px; }
.ing h3 { font-family: var(--display); font-weight: 620; font-size: 26px; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 6px; }
.ing p { color: var(--muted); font-size: 15px; }
.compo-note { display: inline-flex; align-items: center; gap: 12px; margin-top: 28px; padding: 14px 20px; border-radius: 14px; background: rgba(var(--sun-rgb), 0.16); border: 1px solid rgba(217, 169, 0, 0.35); font-size: 15px; }
.compo-note svg { width: 22px; height: 22px; color: var(--sun-ink); flex-shrink: 0; }

/* ---------- Como usar ---------- */
.howto { background: var(--paper); }
.dose-switch { position: relative; display: inline-grid; grid-template-columns: 1fr 1fr; padding: 5px; border-radius: 99px; background: var(--cream); border: 1px solid var(--line); }
.dose-btn { position: relative; z-index: 1; padding: 11px 22px; border-radius: 99px; font-weight: 700; font-size: 14.5px; color: var(--muted); transition: color 0.35s; white-space: nowrap; }
.dose-btn small { font-weight: 500; font-size: 12px; opacity: 0.75; margin-left: 4px; }
.dose-btn.is-on { color: var(--cream); }
.dose-pill { position: absolute; z-index: 0; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 99px; background: var(--forest); transition: transform 0.5s var(--ease-out); }
.dose-switch[data-profile="crianca"] .dose-pill { transform: translateX(100%); }
.dose-switch-dark { background: rgba(var(--cream-rgb), 0.06); border-color: var(--line-d); margin: 8px 0 28px; }
.dose-switch-dark .dose-btn { color: rgba(var(--cream-rgb), 0.6); }
.dose-switch-dark .dose-btn.is-on { color: var(--forest); }
.dose-switch-dark .dose-pill { background: var(--sun); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: s; }
.step { position: relative; padding: 34px 30px 38px; border-radius: var(--r); background: var(--cream); overflow: hidden; }
.step-n { font-weight: 650; position: absolute; right: 18px; top: -18px; font-family: var(--display); font-size: 140px; line-height: 1; color: rgba(var(--forest-rgb), 0.06); pointer-events: none; }
.step-ic { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 26px; border-radius: 50%; background: var(--forest); color: var(--sun); }
.step-ic svg { width: 30px; height: 30px; }
.step h3 { font-family: var(--display); font-weight: 620; font-size: 28px; letter-spacing: -0.02em; margin-bottom: 8px; }
.step p { color: var(--muted); }
.step p .dose-swap { color: var(--forest); font-weight: 700; }
.howto-foot { display: grid; grid-template-columns: repeat(3, auto) 1fr; align-items: center; gap: 20px 48px; margin-top: 36px; padding: 28px 34px; border-radius: var(--r); border: 1px solid var(--line); }
.hf-dose { display: flex; flex-direction: column; }
.hf-k { font-family: var(--label); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.hf-v { font-weight: 650; font-family: var(--display); font-size: 44px; line-height: 1.1; color: var(--forest); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.hf-v small { font-size: 20px; margin-left: 3px; }
.hf-tip { justify-self: end; max-width: 34ch; color: var(--muted); font-size: 15px; }
.dose-swap { display: inline-block; }
.dose-swap.flip { animation: flip 0.5s var(--ease-out); }
@keyframes flip { from { opacity: 0; transform: translateY(40%); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }

/* ---------- Tabela nutricional ---------- */
.nutri { background: radial-gradient(ellipse 50% 70% at 20% 50%, rgba(var(--green-rgb), 0.4), transparent 70%), var(--forest); }
.nutri-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.nutri-visual { position: relative; display: grid; place-items: center; }
.nutri-visual img { position: relative; width: min(420px, 90%); height: auto; filter: drop-shadow(0 50px 50px rgba(0, 0, 0, 0.45)); }
.nv-glow { position: absolute; width: 80%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(var(--sun-rgb), 0.22), transparent 65%); }
.nutri .sec-title { margin-bottom: 18px; }
.ntable { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.ntable th, .ntable td { padding: 15px 0; text-align: left; border-bottom: 1px solid var(--line-d); font-weight: 500; }
.ntable thead th { font-family: var(--label); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(var(--cream-rgb), 0.5); padding-top: 0; }
.ntable td { font-family: var(--label); font-variant-numeric: tabular-nums; white-space: nowrap; }
.ntable td:nth-child(2) { width: 26%; }
.ntable td:last-child { width: 34%; }
.ntable td:last-child .vd { display: inline-block; width: calc(100% - 44px); margin-right: 12px; vertical-align: middle; }
.ntable tbody th { color: rgba(var(--cream-rgb), 0.86); }
.ntable tr.hl th, .ntable tr.hl td { color: var(--sun); font-weight: 700; }
.vd { height: 6px; border-radius: 6px; background: rgba(var(--cream-rgb), 0.1); overflow: hidden; }
.vd i { display: block; height: 100%; width: calc(var(--v) * 1% * 2.5); max-width: 100%; border-radius: inherit; background: var(--leaf); transform-origin: left; transition: width 0.7s var(--ease-out); }
.hl .vd i { background: var(--sun); }
.nfoot { margin-top: 16px; font-size: 13px; color: rgba(var(--cream-rgb), 0.55); max-width: 62ch; }

/* ---------- Depoimentos ---------- */
.testi { background: var(--cream); }
.testi-score { display: inline-flex; align-items: center; gap: 12px; padding: 12px 18px; border-radius: 99px; background: var(--paper); border: 1px solid var(--line); font-size: 14.5px; color: var(--muted); }
.testi-score strong { color: var(--forest); }
.ts-stars, .stars { display: inline-flex; gap: 2px; color: var(--sun); }
.ts-stars svg { width: 18px; height: 18px; }
.stars svg { width: 15px; height: 15px; }
.testi-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tcard { display: flex; flex-direction: column; justify-content: space-between; gap: 28px; padding: 32px 28px 26px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out); }
.tcard:hover { transform: translateY(-6px) rotate(-0.4deg); box-shadow: 0 30px 50px -30px rgba(var(--forest-rgb), 0.35); }
.tcard blockquote { font-family: var(--sans); font-weight: 500; font-size: 17.5px; line-height: 1.55; color: var(--ink); }
.tcard figcaption { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 12px; align-items: center; font-size: 13.5px; color: var(--muted); }
.tcard figcaption > span:nth-child(2) { display: flex; flex-direction: column; line-height: 1.3; }
.tcard figcaption strong { color: var(--ink); font-size: 15px; }
.tcard .stars { grid-column: 2; margin-top: 4px; }
.avatar { grid-row: span 2; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--forest); color: var(--sun); font-family: var(--label); font-size: 14px; font-weight: 600; }
.testi-note { margin-top: 22px; font-size: 13px; color: var(--muted); }

/* ---------- Kits ---------- */
.kits { background: var(--paper); }
.kit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.kit { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; padding: 38px 30px 32px; border-radius: 28px; background: var(--cream); border: 1px solid var(--line); transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out); }
.kit:hover { transform: translateY(-6px); box-shadow: 0 40px 60px -40px rgba(var(--forest-rgb), 0.45); }
.kit-featured {
  color: var(--cream); border: 2px solid transparent; box-shadow: 0 40px 80px -40px rgba(var(--forest-rgb), 0.8);
  background: linear-gradient(var(--forest), var(--forest)) padding-box, conic-gradient(from var(--a, 0deg), var(--sun), var(--leaf), var(--forest), var(--sun)) border-box;
  animation: rot 6s linear infinite;
}
@property --a { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes rot { to { --a: 360deg; } }
.kit-badge { position: absolute; top: -14px; left: 50%; translate: -50% 0; padding: 7px 16px; border-radius: 99px; background: var(--sun); color: var(--forest); font-family: var(--label); font-size: 11.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; }
.kit-badge-green { background: var(--green); color: #fff; }
.kit-name { font-family: var(--display); font-weight: 620; font-size: 30px; letter-spacing: -0.02em; }
.kit-qty { font-family: var(--label); font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }
.kit-featured .kit-qty { color: var(--leaf); }
.kit-pack { position: relative; width: 100%; height: 190px; margin: 18px 0 8px; }
.kit-pack img { position: absolute; bottom: 0; left: 50%; width: 180px; height: auto; translate: -50% 0; filter: drop-shadow(0 20px 20px rgba(var(--forest-rgb), 0.3)); transition: transform 0.6s var(--ease-out); }
.kp-2 img:nth-child(1) { transform: translateX(-26%) scale(0.88); }
.kp-2 img:nth-child(2) { transform: translateX(24%); }
.kp-4 img:nth-child(1) { transform: translate(-40%, -10%) scale(0.72); }
.kp-4 img:nth-child(2) { transform: translate(40%, -10%) scale(0.72); }
.kp-4 img:nth-child(3) { transform: translateX(-24%) scale(0.86); }
.kp-4 img:nth-child(4) { transform: translateX(24%) scale(0.86); }
.kit:hover .kp-1 img { transform: translateY(-6px) rotate(-2deg); }
.kit:hover .kp-2 img:nth-child(1) { transform: translateX(-34%) scale(0.88) rotate(-4deg); }
.kit:hover .kp-2 img:nth-child(2) { transform: translateX(30%) rotate(3deg); }
.kit:hover .kp-4 img:nth-child(1) { transform: translate(-50%, -14%) scale(0.72) rotate(-5deg); }
.kit:hover .kp-4 img:nth-child(2) { transform: translate(50%, -14%) scale(0.72) rotate(5deg); }
.kit-old { font-size: 14.5px; color: var(--muted); text-decoration: line-through; text-decoration-thickness: 1px; }
.kit-old-none { text-decoration: none; font-family: var(--label); font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.kit-featured .kit-old { color: rgba(var(--cream-rgb), 0.55); }
.kit-off { display: inline-block; margin-left: 6px; padding: 2px 8px; border-radius: 6px; background: var(--green); color: #fff; font-family: var(--label); font-size: 12px; text-decoration: none; }
.kit-price { font-weight: 650; font-family: var(--display); font-size: 68px; line-height: 1; letter-spacing: -0.04em; color: var(--forest); margin: 6px 0 22px; font-variant-numeric: lining-nums; }
.kit-price small { font-family: var(--sans); font-size: 18px; font-weight: 700; letter-spacing: 0; vertical-align: 0.9em; margin-right: 4px; }
.kit-price span { font-size: 30px; }
.kit-featured .kit-price { color: var(--sun); }
.kit-list { width: 100%; display: grid; gap: 0; margin-bottom: 26px; text-align: left; font-size: 14.5px; }
.kit-list li { display: flex; align-items: center; gap: 10px; padding: 11px 0; border-top: 1px solid var(--line); }
.kit-featured .kit-list li { border-color: var(--line-d); }
.kit-list svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }
.kit-featured .kit-list svg { color: var(--sun); }
.kit .btn { margin-top: auto; }

.guarantee { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; margin-top: 40px; padding: 34px 40px; border-radius: 28px; background: var(--cream); border: 1px dashed rgba(var(--green-rgb), 0.4); }
.g-seal { position: relative; width: 150px; aspect-ratio: 1; display: grid; place-items: center; border-radius: 50%; background: var(--forest); color: var(--sun); }
.g-ring { position: absolute; inset: 0; animation: spin 30s linear infinite; }
.g-ring text { font-family: var(--label); font-size: 7.4px; letter-spacing: 1.2px; fill: rgba(var(--cream-rgb), 0.75); text-transform: uppercase; }
.g-num { font-weight: 650; display: flex; flex-direction: column; align-items: center; font-family: var(--display); font-size: 52px; line-height: 0.9; }
.g-num small { font-family: var(--label); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cream); margin-top: 4px; }
.g-copy h3 { font-family: var(--display); font-weight: 620; font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 10px; }
.g-copy p { color: var(--muted); max-width: 70ch; }

/* ---------- FAQ ---------- */
.faq { background: var(--cream); }
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(40px, 7vw, 110px); align-items: start; }
.faq-head { position: sticky; top: calc(var(--nav-h) + 32px); }
.faq-head .sec-sub { margin: 18px 0 26px; }
.acc { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 0; cursor: pointer; list-style: none; font-family: var(--display); font-size: clamp(19px, 1.7vw, 23px); letter-spacing: -0.015em; line-height: 1.25; transition: color 0.3s; }
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary:hover { color: var(--green); }
.acc-ic { display: grid; place-items: center; flex-shrink: 0; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); transition: transform 0.45s var(--ease-out), background 0.3s, color 0.3s, border-color 0.3s; }
.acc-ic svg { width: 16px; height: 16px; }
.acc-item[open] .acc-ic { transform: rotate(135deg); background: var(--forest); color: var(--sun); border-color: var(--forest); }
.acc-body { overflow: hidden; }
.acc-body p { padding: 0 56px 26px 0; color: var(--muted); }

/* ---------- CTA final ---------- */
.final { padding: clamp(96px, 12vw, 160px) 0; background: radial-gradient(ellipse 60% 70% at 80% 60%, rgba(var(--green-rgb), 0.5), transparent 70%), linear-gradient(170deg, var(--forest) 0%, var(--deep) 100%); }
.final-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.final-title { font-size: clamp(44px, 6vw, 88px); line-height: 0.98; margin-bottom: 22px; max-width: 13ch; }
.final-title em { color: var(--sun); font-style: normal; }
.final-lead { max-width: 44ch; color: rgba(var(--cream-rgb), 0.72); font-size: 18px; margin-bottom: 34px; }
.final-visual img { width: 100%; height: auto; filter: drop-shadow(0 50px 50px rgba(0, 0, 0, 0.45)); }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(var(--cream-rgb), 0.62); padding: 72px 0 calc(32px + env(safe-area-inset-bottom)); font-size: 14.5px; }
.f-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid var(--line-d); }
.f-brand img { width: 170px; height: auto; margin-bottom: 16px; }
.f-25 { margin-bottom: 6px; color: var(--cream); font-family: var(--display); font-weight: 600; font-size: 18px; letter-spacing: -0.01em; }
.f-25 span { color: var(--sun); }
.f-col { display: flex; flex-direction: column; gap: 10px; }
.f-col a { transition: color 0.25s; }
.f-col a:hover { color: var(--sun); }
.f-h { font-family: var(--label); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(var(--cream-rgb), 0.4); margin-bottom: 4px; }
.f-legal { padding-top: 26px; display: grid; gap: 10px; font-size: 12.5px; color: rgba(var(--cream-rgb), 0.42); }

/* ---------- Flutuantes ---------- */
.wa-float { position: fixed; right: 24px; bottom: 24px; z-index: 90; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: #25d366; color: #fff; box-shadow: 0 14px 30px -8px rgba(37, 211, 102, 0.6); transform: scale(0); transition: transform 0.5s var(--ease-out); }
.wa-float svg { width: 30px; height: 30px; }
.wa-float::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ring 2.4s ease-out infinite; }
@keyframes ring { 0% { opacity: 0.9; transform: scale(1); } 100% { opacity: 0; transform: scale(1.5); } }
.wa-float.is-on { transform: scale(1); }
.wa-float.is-on:hover { transform: scale(1.08); }
.buybar { display: none; }

/* =========================================================
   Estados iniciais do Motion (apenas com JS + movimento)
   ========================================================= */
.m .rv { opacity: 0; }
.m .hero-title .w { transform: translateY(110%); }
.m .split .sw > span { transform: translateY(105%); }
.m .hv-product, .m .hv-ring, .m .hv-orbit, .m .chip, .m .hv-halo { opacity: 0; }

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
  .nav-burger { display: grid; margin-left: 0; }
  .testi-track { grid-template-columns: repeat(2, 1fr); }
  .howto-foot { grid-template-columns: repeat(3, 1fr); }
  .hf-tip { grid-column: 1 / -1; justify-self: start; }
}

@media (min-width: 1101px) { .menu { display: none !important; } }

@media (max-width: 900px) {
  :root { --nav-h: 64px; }
  .nav-logo { width: 116px; }
  .nav-in { gap: 18px; }
  .nav-25 { margin-left: -10px; padding: 3px 8px; font-size: 9.5px; }
  .nav-25 b { font-size: 12.5px; }
  .nav-cta { padding: 9px 14px; }

  .hero { padding: calc(var(--nav-h) + 12px) 0 64px; align-items: flex-start; }
  .hero-grid { grid-template-columns: 1fr; gap: 0; text-align: center; }
  .hero-copy { display: contents; }
  .hero-visual { order: 0; width: min(420px, 92%, 46svh); margin: 0 auto 8px; }
  .eyebrow { order: 1; justify-self: center; margin-bottom: 14px; font-size: 11px; }
  .hero-title { order: 2; font-size: clamp(44px, 12.5vw, 76px); margin-bottom: 18px; }
  .hero-lead { order: 3; margin: 0 auto 24px; font-size: 16px; }
  .hero-ctas { order: 4; justify-content: center; flex-direction: column; align-items: stretch; width: 100%; max-width: 420px; justify-self: center; }
  .hero-trust { order: 5; justify-content: center; margin-top: 22px; font-size: 12.5px; }
  .chip-f { font-size: 12px; padding: 8px 12px; }
  .chip.c1 { left: -2%; top: 16%; }
  .chip.c2 { right: -4%; top: 50%; }
  .chip.c3 { left: 0; bottom: 8%; }
  .hero-scroll { display: none; }
  .hero-leaf { width: 90vw; right: -30vw; bottom: -30vw; }

  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-item { padding: 26px 8px; }
  .proof-item:nth-child(3) { border-left: 0; }
  .proof-item:nth-child(n+3) { border-top: 1px solid var(--line); }
  .proof-item > span { font-size: 12.5px; }

  .problem-grid, .compo-grid, .steps, .kit-grid { grid-template-columns: 1fr; }
  .ben-grid { grid-template-columns: 1fr 1fr; }

  .detail-grid { grid-template-columns: 1fr; gap: 0; }
  .detail-stage { position: sticky; top: var(--nav-h); z-index: 2; }
  .ds-inner { position: relative; top: auto; height: auto; aspect-ratio: 1.3; max-height: 40svh; margin-inline: auto; background: linear-gradient(180deg, var(--paper) 84%, rgba(255, 253, 247, 0)); }
  .ds-img { width: 62%; }
  .ds-disc { width: 64%; }
  .ds-badge { right: 4%; bottom: 10%; min-width: 0; padding: 12px 16px; border-radius: 16px; }
  .ds-badge-v { font-size: 36px; }
  .ds-badge-l { font-size: 12.5px; }
  .detail-steps { padding-left: 44px; }
  .dstep { min-height: 46vh; }
  .dstep:first-of-type { min-height: 40vh; padding-top: 4vh; }
  .dstep:first-of-type .dstep-dot { top: calc(4vh + 52px); }
  .dstep-dot { left: -33px; }

  .nutri-grid { grid-template-columns: 1fr; }
  .nutri-visual img { width: min(300px, 70%); }

  .faq-grid { grid-template-columns: 1fr; }
  .faq-head { position: static; }

  .final-grid { grid-template-columns: 1fr; text-align: center; }
  .final-title, .final-lead { margin-inline: auto; }
  .final .hero-ctas { flex-direction: column; align-items: stretch; max-width: 420px; margin: 0 auto; }
  .final-visual { order: -1; max-width: 520px; margin: 0 auto; }

  .kit-grid { max-width: 460px; margin: 0 auto; gap: 34px; }
  .kit-featured { order: -1; }
  .guarantee { grid-template-columns: 1fr; justify-items: center; text-align: center; padding: 34px 24px; gap: 22px; }

  .f-top { grid-template-columns: 1fr 1fr; }
  .f-brand { grid-column: 1 / -1; }

  .wa-float { display: none; }
  .buybar {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 95;
    align-items: center; justify-content: space-between; gap: 12px; padding: 10px 10px 10px 18px; border-radius: 20px;
    background: rgba(var(--forest-rgb), 0.92); color: var(--cream); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.45); transform: translateY(140%); transition: transform 0.5s var(--ease-out);
  }
  .buybar.is-on { transform: none; }
  .bb-info { display: flex; flex-direction: column; line-height: 1.25; font-size: 12.5px; color: rgba(var(--cream-rgb), 0.7); }
  .bb-info strong { color: var(--cream); font-size: 14.5px; }
}

@media (max-width: 600px) {
  .wrap { width: min(1200px, 100% - 32px); }
  .ben-grid { grid-template-columns: 1fr; }
  .bcard { padding: 32px 26px 34px; }
  .testi-track { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; margin-inline: -16px; padding: 4px 16px 18px; scrollbar-width: none; }
  .testi-track::-webkit-scrollbar { display: none; }
  .tcard { flex: 0 0 84%; scroll-snap-align: center; }
  .sec-head-split { gap: 22px; }
  .dose-switch { width: 100%; }
  .dose-btn { padding: 11px 10px; font-size: 14px; }
  .howto-foot { padding: 24px 20px; gap: 18px; }
  .hf-v { font-size: 36px; }
  .ntable { font-size: 14px; }
  .ntable td:last-child { width: 30%; }
  .ntable td:nth-child(2) { width: 22%; }
  .acc-body p { padding-right: 0; }
  .f-top { grid-template-columns: 1fr; }
  .kit-price { font-size: 60px; }
  .g-seal { width: 128px; }
}

@media (max-width: 380px) {
  .nav-cta { display: none; }
  .nav-burger { margin-left: auto; }
  .hero-trust li:last-child { display: none; }
  .chip.c2 { display: none; }
}

@media (max-width: 900px) and (max-height: 700px) {
  .hero-visual { width: min(300px, 40svh); }
}

/* Acessibilidade: sem movimento */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .fibers { display: none; }
  .trail-fg { stroke-dashoffset: 0 !important; }
  .dstep { opacity: 1; }
}