/* ═══════════════════════════════════════════════
   FLYNOW · GHK-Cu Landing
   Design system — beleza sofisticada, delicada
   ═══════════════════════════════════════════════ */

:root {
  /* Palette — branco + azul + preto */
  --ivory:      #FFFFFF;
  --cream:      #F2F7FB;
  --sand:       #E1E9F1;
  --sand-line:  #E0E8F0;
  --ink:        #0B0D10;
  --ink-soft:   #1C2229;
  --stone:      #545E68;
  --stone-lt:   #8A96A1;
  --copper:     #0B7BD6;   /* azul primário */
  --copper-dp:  #075CA3;   /* azul profundo */
  --blush:      #DBEAF8;   /* azul claro / tint */
  --sage:       #5C88A8;
  --white:      #FFFFFF;

  --radius:     18px;
  --radius-sm:  10px;
  --shadow:     0 24px 60px -30px rgba(63, 46, 32, 0.35);
  --shadow-sm:  0 12px 30px -18px rgba(63, 46, 32, 0.30);

  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans:  'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scrollbar-gutter: stable; }
body {
  font-family: var(--font-sans);
  background: var(--ivory);
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
em { font-style: italic; }

/* Equilíbrio tipográfico: evita palavras viúvas e linhas muito curtas */
h1, h2, h3, h4, .section-title, .hero__title { text-wrap: balance; }
p, .lead, blockquote, .sstep__list li { text-wrap: pretty; }

.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 28px; }

/* ── Tipografia utilit. ── */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 600;
  margin-bottom: 20px;
}
.section-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.section-title em { color: var(--copper); font-style: italic; }
.lead {
  font-size: 1.08rem;
  color: var(--stone);
  max-width: 46ch;
  margin-top: 22px;
}
.lead--center { margin-inline: auto; text-align: center; }
.lead small { font-size: 0.82rem; color: var(--stone-lt); }

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  padding: 15px 30px;
  border-radius: 100px;
  transition: transform .35s var(--ease), background .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease);
  white-space: nowrap;
}
.btn--solid { background: var(--ink); color: var(--ivory); }
.btn--solid:hover { background: var(--copper-dp); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--dark { background: var(--ink); color: var(--ivory); }
.btn--dark:hover { background: #000; transform: translateY(-2px); box-shadow: 0 20px 40px -18px rgba(0,0,0,0.5); }
.btn--blue { background: var(--copper); color: #fff; }
.btn--blue:hover { background: var(--copper-dp); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--light { background: var(--ivory); color: var(--ink); }
.btn--light:hover { background: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--outline { background: transparent; color: var(--ink); border: 1.5px solid var(--sand); }
.btn--outline:hover { border-color: var(--copper); color: var(--copper-dp); transform: translateY(-2px); }
.btn--lg { padding: 18px 38px; font-size: 1rem; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-block;
  margin-top: 26px;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1.5px solid var(--copper);
  padding-bottom: 3px;
  transition: color .3s, border-color .3s;
}
.link-arrow:hover { color: var(--copper-dp); }

/* ═══════════ ANNOUNCE BAR ═══════════ */
.announce {
  background: var(--ink);
  color: var(--ivory);
  overflow: hidden;
  padding: 9px 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.announce__track { display: flex; }
.announce__group {
  flex: 0 0 auto; min-width: 100%;
  display: flex; align-items: center; justify-content: space-around; gap: 24px;
  white-space: nowrap;
  animation: marquee 32s linear infinite;
}
.announce .dot { opacity: 0.5; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ═══════════ HEADER ═══════════ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 248, 243, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.header.is-scrolled { border-color: var(--sand-line); box-shadow: 0 6px 24px -20px rgba(0,0,0,.3); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.header__logo { display: inline-flex; align-items: center; }
.header__logo img { height: 20px; width: auto; display: block; }
.header__nav { display: flex; gap: 30px; align-items: center; }
.header__nav--right { margin-left: auto; }
.header__nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color .25s;
  position: relative;
}
.header__nav a:not(.header__cta):hover { color: var(--copper); }
.header__cta {
  background: var(--ink);
  color: var(--ivory) !important;
  padding: 10px 22px;
  border-radius: 100px;
  transition: background .3s;
}
.header__cta:hover { background: var(--copper-dp); }
.header__burger { display: none; flex-direction: column; gap: 5px; width: 26px; }
.header__burger span { height: 1.6px; background: var(--ink); border-radius: 2px; transition: .3s; }

/* Menu mobile */
.mobile-menu {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(80vw, 340px);
  background: var(--ivory);
  z-index: 200;
  transform: translateX(100%);
  transition: transform .45s var(--ease);
  padding: 96px 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: var(--shadow);
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu a { padding: 14px 0; font-size: 1.15rem; font-family: var(--font-serif); color: var(--ink); border-bottom: 1px solid var(--sand-line); }
.mobile-menu .btn { margin-top: 20px; }

/* ═══════════ HERO / LOJA (estilo Zencial) ═══════════ */
.hero { padding: clamp(28px, 5vw, 64px) 0 clamp(40px, 6vw, 80px); }
.shop {
  display: grid;
  grid-template-columns: 1fr 1.02fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: start;
}

/* Galeria (esquerda) — mosaico de blocos de imagem.
   O bloco largo do topo ocupa a linha 1fr, esticando para a galeria
   alcançar a altura do painel (até o botão de compra). */
.shop__gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-content: start; }
.gblock {
  position: relative;
  background: linear-gradient(160deg, var(--blush) 0%, var(--cream) 55%, var(--sand) 100%);
  border: 1px solid var(--sand-line);
  border-radius: 14px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  isolation: isolate;
}
.gblock--wide { grid-column: 1 / -1; aspect-ratio: 6 / 5; }
.gblock--wide img { object-position: center 32%; }
.gblock img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.gblock--contain img { object-fit: contain; padding: 10px; }
.gal__flag {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700;
  color: var(--copper-dp); background: rgba(255,255,255,0.82); backdrop-filter: blur(4px);
  padding: 7px 13px; border-radius: 100px; border: 1px solid var(--sand-line);
}

/* Painel de compra (direita) */
.shop__pill {
  display: inline-block;
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700;
  color: var(--copper-dp); background: var(--blush);
  padding: 7px 14px; border-radius: 100px; margin-bottom: 16px;
}
.shop__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.7rem, 3.2vw, 2.55rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.shop__rating { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 0.9rem; color: var(--stone); }
.stars { color: #F5A623; letter-spacing: 1px; }
.shop__desc { margin-top: 16px; font-size: 1.02rem; color: var(--stone); max-width: 52ch; }

/* ── Cards de oferta (radio) — compartilhado hero + checkout ── */
.offers { display: flex; flex-direction: column; gap: 12px; margin-top: 26px; }
.offers__label { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; color: var(--stone); }
.ocard {
  position: relative; display: block;
  border: 1.6px solid var(--sand-line); border-radius: 14px;
  background: var(--white);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.ocard__select { display: block; cursor: pointer; }
.ocard input { position: absolute; opacity: 0; pointer-events: none; }
.ocard__box {
  display: flex; align-items: center; gap: 14px;
  border: 0; border-radius: 14px;
  padding: 16px 18px;
  background: transparent;
  transition: background .2s var(--ease);
}
.ocard__radio {
  flex: none; width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--sand); background: var(--white);
  position: relative; transition: border-color .2s var(--ease);
}
.ocard__radio::after {
  content: ""; position: absolute; inset: 4px; border-radius: 50%;
  background: var(--copper); transform: scale(0); transition: transform .2s var(--ease);
}
.ocard__main { flex: 1; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.ocard__name { font-weight: 700; font-size: 1.02rem; color: var(--ink); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ocard__free { font-style: normal; font-size: 0.72rem; font-weight: 700; color: var(--copper-dp); background: var(--blush); padding: 2px 8px; border-radius: 100px; }
.ocard__gift-tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: #dceefa;
  color: #075f9d;
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.15;
  padding: 4px 11px;
  white-space: nowrap;
}
.ocard__unit { font-size: 0.84rem; color: var(--stone); }
.ocard__placeholder {
  font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600;
  color: var(--stone-lt); border: 1px dashed var(--sand); border-radius: 6px;
  padding: 2px 7px; margin-top: 4px; align-self: flex-start;
}
.ocard__price { text-align: right; flex: none; display: flex; flex-direction: column; }
.ocard__old { font-size: 0.8rem; color: var(--stone-lt); text-decoration: line-through; }
.ocard__now { font-family: var(--font-serif); font-size: 1.35rem; color: var(--ink); line-height: 1.05; }
.ocard__now small { font-size: 0.58em; color: var(--stone); font-family: var(--font-sans); }
.ocard__tag {
  position: absolute; top: -10px; left: 16px; z-index: 2;
  font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700;
  color: var(--white); background: var(--copper);
  padding: 4px 12px; border-radius: 100px; white-space: nowrap;
}
.ocard__tag--gold { background: linear-gradient(90deg, #C7962E, #E8B84B); color: #2B2100; }
.ocard__tag--sub { background: var(--ink); color: #fff; }
.ocard__shipping-tag {
  position: absolute;
  top: -12px;
  right: 16px;
  z-index: 2;
  clip-path: polygon(8px 0, calc(100% - 8px) 0, 100% 50%, calc(100% - 8px) 100%, 8px 100%, 0 50%);
  background: #07090b;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 7px 16px 7px 18px;
  text-transform: uppercase;
  white-space: nowrap;
}
.selection__cta {
  min-height: 48px;
  padding: 13px 24px;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  box-shadow: none;
}
.selection__cta:hover { transform: translateY(-1px); box-shadow: none; }
.ocard--sub:has(input:checked) { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(11,13,16,0.08); }
.ocard--sub:has(input:checked) .ocard__radio { border-color: var(--ink); }
.ocard--sub:has(input:checked) .ocard__radio::after { background: var(--ink); }
/* estado selecionado */
.ocard:has(input:checked) { border-color: var(--copper); box-shadow: 0 0 0 3px var(--blush); background: #FBFDFF; }
.ocard:has(input:checked) .ocard__radio { border-color: var(--copper); }
.ocard:has(input:checked) .ocard__radio::after { transform: scale(1); }
.ocard input:focus-visible + .ocard__box { outline: 2px solid var(--copper); outline-offset: 2px; }

/* ── Raspe e descubra (scratch card) ── */
.upsell { margin-top: 24px; border: 1px solid var(--sand-line); border-radius: 16px; padding: 16px; background: var(--cream); }
.upsell__head { display: flex; flex-direction: column; gap: 2px; margin: 14px 0 12px; }
.upsell__head strong { font-size: 1rem; color: var(--ink); }
.upsell__head span { font-size: 0.83rem; color: var(--stone); }

/* raspadinha: cobertura prateada sobre os kits de 3 e 6 unidades */
.scratch { position: relative; padding-top: 12px; -webkit-user-select: none; user-select: none; }
.scratch__offers { display: flex; flex-direction: column; gap: 12px; }
.scratch__cover {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 3;
  cursor: grab; touch-action: none; border-radius: 14px;
  /* cobertura já visível antes do JS pintar o canvas (evita "flash" da oferta) */
  background: linear-gradient(135deg, #8C949E 0%, #C4CBD3 50%, #98A0AA 100%);
}
.scratch__cover.is-scratching { cursor: grabbing; }
.scratch__cover:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 3px;
}
.scratch__hint {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  color: #fff; text-align: center; text-shadow: 0 1px 4px rgba(0,0,0,.3);
}
.scratch__hint strong { font-size: 1.1rem; }
.scratch__hint em { font-style: normal; font-size: 0.8rem; opacity: 0.9; }
.scratch.is-revealed .scratch__cover,
.scratch.is-revealed .scratch__hint { opacity: 0; transition: opacity .45s var(--ease); pointer-events: none; }
.scratch.is-revealed .ocard { animation: prizePop .5s var(--ease) both; }

/* linhas de recompensa (bloqueadas até raspar) */
.upsell__prizes { display: flex; flex-direction: column; gap: 10px; }
.prize {
  display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 12px;
  background: var(--white); border: 1px solid var(--sand-line); border-radius: 10px; padding: 12px 14px;
  transition: border-color .3s var(--ease);
}
.prize__ico {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  display: flex; align-items: center; justify-content: center;
  background: var(--copper); color: #fff;
}
.prize__ico .ico { width: 17px; height: 17px; }
.prize__body { display: flex; flex-direction: column; min-width: 0; }
.prize__name { font-weight: 700; font-size: 0.92rem; color: var(--ink); }
.prize__lockedname { display: none; font-weight: 700; font-size: 0.92rem; color: var(--stone-lt); }
.prize__val { font-weight: 700; font-size: 0.78rem; padding: 4px 12px; border-radius: 100px; white-space: nowrap; }
.prize__val--free { color: var(--copper-dp); background: var(--blush); }
.prize__val--gift { color: #6D3BD6; background: #ECE4FB; }
/* estado bloqueado */
.prize.is-locked { border-style: dashed; }
.prize.is-locked .prize__ico { background: var(--sand); color: var(--stone); }
.prize.is-locked .prize__name { display: none; }
.prize.is-locked .prize__lockedname { display: block; }
.scratch.is-revealed ~ .upsell__prizes .prize { animation: prizePop .5s var(--ease) both; }
@keyframes prizePop { from { transform: scale(0.97); opacity: .5; } to { transform: scale(1); opacity: 1; } }

.shop__trust { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-top: 16px; font-size: 0.82rem; color: var(--stone); }
.shop__trust span { display: inline-flex; align-items: center; gap: 6px; }

/* ícones Lucide inline */
.ico { width: 16px; height: 16px; display: inline-block; vertical-align: middle; flex: none; color: currentColor; }
.ico--lg { width: 30px; height: 30px; }

/* ═══════════ PLACEHOLDERS DE IMAGEM ═══════════ */
.ph {
  position: relative;
  background:
    linear-gradient(135deg, var(--blush) 0%, var(--cream) 55%, var(--sand) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}
/* Imagem real dentro do wrapper .ph (mantém cantos arredondados + proporção) */
.ph__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.ph__media--contain { object-fit: contain; }
.ph:has(> .ph__media)::after { display: none; }
.ph::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,.55), transparent 55%);
  mix-blend-mode: soft-light;
}
.ph--tone { background: linear-gradient(135deg, var(--sand) 0%, var(--blush) 60%, #a9cdea 100%); }
.ph__label {
  position: relative;
  z-index: 2;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper-dp);
  font-weight: 600;
  background: rgba(255,255,255,.55);
  padding: 7px 14px;
  border-radius: 100px;
  border: 1px dashed rgba(152, 96, 63, .4);
  text-align: center;
}
.ph--hero { aspect-ratio: 4 / 5; }
.ph--portrait { aspect-ratio: 5 / 6; }
.ph--square { aspect-ratio: 1 / 1; }
.ph--plan { aspect-ratio: 1 / 1; border-radius: var(--radius-sm); }
.ph--round { aspect-ratio: 1 / 1; border-radius: 50%; }
.ph--avatar { width: 40px; height: 40px; border-radius: 50%; flex: none; }

/* ═══════════ STRIP MARQUEE ═══════════ */
.strip {
  background: var(--ink);
  color: var(--ivory);
  padding: 22px 0;
  overflow: hidden;
}
.strip__track { display: flex; }
.strip__group {
  flex: 0 0 auto; min-width: 100%;
  display: flex; align-items: center; justify-content: space-around; gap: 40px;
  animation: marquee 28s linear infinite;
}
.strip__track span {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.5rem;
  white-space: nowrap;
  opacity: 0.92;
}
.strip__track i { width: 6px; height: 6px; border-radius: 50%; background: var(--copper); flex: none; }

/* ═══════════ BIO (bento) ═══════════ */
.bio { padding: clamp(60px, 9vw, 120px) 0; }
.bio__head { display: flex; justify-content: space-between; align-items: flex-end; gap: clamp(24px, 5vw, 72px); margin-bottom: clamp(30px, 4vw, 50px); }
.bio__head-left { flex: none; }
.bio__sub { max-width: 42ch; font-size: 1.02rem; color: var(--stone); padding-bottom: 6px; }
.bio__bento { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 18px; align-items: stretch; }

/* Galeria: 1 em cima, 2 embaixo */
.bio__gallery { display: flex; flex-direction: column; gap: 18px; }
.bio__g-main, .bio__g-sm { cursor: pointer; }
.bio__g-main .ph__media, .bio__g-sm .ph__media { transition: transform .6s var(--ease); }
.bio__g-main:hover .ph__media, .bio__g-sm:hover .ph__media { transform: scale(1.06); }
.bio__g-main { flex: 1.4; min-height: 260px; }
.bio__g-duo { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.bio__g-sm { min-height: 200px; }

/* Coluna direita: texto, box preto (centro) e stats */
.bio__right { display: flex; flex-direction: column; gap: 18px; }
.biobox { border-radius: var(--radius); padding: 28px; border: 1px solid var(--sand-line); background: var(--white); display: flex; flex-direction: column; }
.biobox--text { justify-content: center; background: var(--cream); border: none; }
.biobox--text h3 { font-family: var(--font-serif); font-weight: 500; font-size: 1.35rem; color: var(--ink); margin-bottom: 10px; }
.biobox--text p { font-size: 0.98rem; color: var(--stone); }
.biobox--active { flex: 1; background: var(--ink); border: none; justify-content: center; align-items: flex-start; text-align: left; }
.biobox--active .biobox__kicker { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--blush); font-weight: 700; margin-bottom: 12px; }
.biobox--active h3 { font-family: var(--font-serif); font-weight: 500; font-size: 1.7rem; color: var(--ivory); margin-bottom: 10px; }
.biobox--active p { font-size: 0.95rem; color: rgba(251,248,243,0.72); max-width: 34ch; }
.bio__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.biobox--stat { background: var(--copper); border: none; justify-content: flex-end; }
.biobox--stat-alt { background: var(--blush); border: none; justify-content: flex-end; }
.biobox--stat strong, .biobox--stat-alt strong { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1; }
.biobox--stat strong { color: #fff; }
.biobox--stat span { font-size: 0.82rem; color: rgba(255,255,255,0.9); margin-top: 8px; }
.biobox--stat-alt strong { color: var(--copper-dp); }
.biobox--stat-alt span { font-size: 0.82rem; color: var(--stone); margin-top: 8px; }
.bio__note { font-size: 0.78rem; color: var(--stone-lt); margin-top: 18px; }

/* ═══════════ FÓRMULA (estilo Zencial) ═══════════ */
.formula { position: relative; padding: clamp(60px, 9vw, 120px) 0; background: var(--cream); overflow: hidden; }
.formula__head, .formula__grid, .formula__note { position: relative; z-index: 1; }
/* Moléculas flutuantes */
.molecule {
  position: absolute; z-index: 0; pointer-events: none; user-select: none;
  transform: translateY(var(--pY, 0));
  transition: transform .25s ease-out;
  filter: drop-shadow(0 20px 40px rgba(10, 60, 110, 0.14));
}
.molecule--1 { width: clamp(120px, 15vw, 220px); left: -1.5%; bottom: 6%; }
.molecule--2 { width: clamp(90px, 12vw, 170px); right: -2%; top: 30%; }
.formula__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(34px, 5vw, 60px); }
.formula__link { flex: none; font-weight: 600; color: var(--ink); border-bottom: 1.5px solid var(--copper); padding-bottom: 4px; transition: color .3s; }
.formula__link:hover { color: var(--copper-dp); }
.formula__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(34px, 5vw, 80px); align-items: center; }
.formula__img { aspect-ratio: 4 / 5; }
.formula__list { display: flex; flex-direction: column; }
.acc { border-bottom: 1px solid var(--sand-line); }
.acc summary { list-style: none; cursor: pointer; padding: 24px 0; font-family: var(--font-serif); font-size: 1.35rem; color: var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; font-family: var(--font-sans); font-size: 1.6rem; color: var(--copper); transition: transform .3s var(--ease); flex: none; }
.acc[open] summary::after { transform: rotate(45deg); }
.acc__tag { font-family: var(--font-sans); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--copper-dp); background: var(--blush); padding: 5px 12px; border-radius: 100px; font-weight: 700; margin-right: auto; margin-left: 12px; }
.acc__body { overflow: hidden; transition: height .38s var(--ease), opacity .38s var(--ease); }
.acc__body-inner { padding-bottom: 24px; }
.acc__body p { color: var(--stone); max-width: 54ch; }
.formula__note { font-size: 0.78rem; color: var(--stone-lt); margin-top: clamp(30px, 4vw, 48px); }

/* ═══════════ SIGNAL (imagem 50% à direita como background) ═══════════ */
.signal { position: relative; padding: clamp(70px, 11vw, 150px) 0; overflow: hidden; }
.signal__bg {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 50%;
  background-image: url("../../img/como-funciona.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.signal__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; align-items: center; }
.signal__copy { grid-column: 1; padding-right: clamp(20px, 4vw, 60px); }

/* ═══════════ RESULTS (timeline pin — 1 etapa por vez) ═══════════ */
.results { background: var(--ink); color: var(--ivory); }
/* trilho alto = espaço de scroll enquanto a cena fica presa */
.results__track { position: relative; height: 500vh; }
.results__scene { position: sticky; top: 0; height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
/* ESQUERDA: imagem ocupa a tela toda */
.results__visual { position: relative; overflow: hidden; }
.results__bg {
  position: absolute; inset: 0;
  background-color: #0b0d10;
  background-image: url("../../img/ilustracao-sinalizacao-2.webp");
  background-size: cover;
  background-position: center;
}
.results__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,13,16,0) 55%, var(--ink) 100%);
}
/* DIREITA: painel centralizado */
.results__panel {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(40px, 6vh, 90px) clamp(24px, 5vw, 80px);
  max-width: 720px; width: 100%;
}
.results__head { margin-bottom: clamp(28px, 4vh, 52px); }
.results .section-title { color: var(--ivory); }
.results .eyebrow { color: var(--blush); }
.results .lead { color: rgba(251, 248, 243, 0.72); }

/* Timeline: trilho de nós (esquerda) + palco da etapa ativa (direita) */
.tline { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px, 3vw, 48px); align-items: stretch; }
.tline__rail { list-style: none; position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 8px 0; }
.tline__rail-line { position: absolute; left: 6px; top: 14px; bottom: 14px; width: 2px; background: rgba(235,216,202,0.16); }
.tline__rail-line i { position: absolute; left: 0; top: 0; width: 100%; height: var(--fill, 0%); background: linear-gradient(180deg, var(--copper), var(--blush)); transition: height .5s var(--ease); }
.tline__node { position: relative; display: flex; align-items: center; gap: 14px; padding-left: 26px; }
.tline__node b {
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--ink); border: 2px solid rgba(235,216,202,0.35);
  transition: background .4s var(--ease), border-color .4s var(--ease), transform .4s var(--ease);
}
.tline__node span { font-size: 0.86rem; font-weight: 600; color: rgba(251,248,243,0.45); transition: color .4s var(--ease); white-space: nowrap; }
.tline__node.is-active b { background: var(--copper); border-color: var(--copper); transform: translateY(-50%) scale(1.2); }
.tline__node.is-active span { color: var(--ivory); }

/* palco: só a etapa ativa aparece (fluxo estável — sem absolute/transform) */
.tline__stage { position: relative; display: grid; min-height: clamp(260px, 42vh, 360px); align-items: center; }
.tline__stage .sstep { grid-area: 1 / 1; display: none; flex-direction: column; }
.tline__stage .sstep.is-active { display: flex; animation: stepFade .5s var(--ease); }
@keyframes stepFade { from { opacity: 0; } to { opacity: 1; } }
.sstep__pill {
  align-self: flex-start;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.02em;
  color: #fff; background: var(--copper);
  padding: 7px 16px; border-radius: 100px; white-space: nowrap; margin-bottom: 18px;
}
.sstep h3 { font-family: var(--font-serif); font-weight: 400; font-size: clamp(1.6rem, 3vw, 2.3rem); color: var(--ivory); margin-bottom: 20px; }
.sstep__list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.sstep__list li { position: relative; padding-left: 26px; font-size: 1rem; color: rgba(251, 248, 243, 0.78); }
.sstep__list li::before {
  content: ""; position: absolute; left: 4px; top: 0.5em;
  width: 8px; height: 8px; border-radius: 50%; background: var(--copper);
}
.results__note { margin-top: clamp(20px, 3vh, 36px); font-size: 0.78rem; color: rgba(251,248,243,0.45); }

/* ═══════════ WHY ═══════════ */
.why { padding: clamp(60px, 9vw, 120px) 0; }
.why__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(30px, 5vw, 76px); align-items: center; }
.why__list { list-style: none; margin-top: 34px; display: flex; flex-direction: column; }
.why__list li {
  padding: 22px 0;
  border-bottom: 1px solid var(--sand-line);
  color: var(--stone);
  font-size: 1rem;
}
.why__list li:first-child { padding-top: 0; }
.why__list strong { color: var(--ink); font-weight: 600; display: block; font-family: var(--font-serif); font-size: 1.12rem; margin-bottom: 4px; }

/* ═══════════ CONCERNS ═══════════ */
.concerns { padding: clamp(60px, 9vw, 120px) 0; background: var(--cream); }
.concerns__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(38px, 5vw, 60px); }
.concerns__sub { max-width: 34ch; font-size: 1rem; color: var(--stone); padding-bottom: 6px; }
.concerns__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.concern {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--sand-line);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.concern:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.concern__img { border-radius: 0; aspect-ratio: 4 / 5; }
.concern__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(43,38,33,0.5) 100%); z-index: 1; }
.concern .ph img, .concern__img { transition: transform .6s var(--ease); }
.concern:hover .concern__img { transform: scale(1.05); }
.concern__index {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  font-family: var(--font-serif); font-size: 0.9rem; color: var(--white);
  background: rgba(255,255,255,0.16); backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.4);
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
}
.concern__body { padding: 22px 22px 26px; }
.concern__body h4 { font-family: var(--font-serif); font-weight: 500; font-size: 1.3rem; color: var(--ink); margin-bottom: 8px; }
.concern__body p { font-size: 0.92rem; color: var(--stone); }

/* ═══════════ OFFER / CHECKOUT (estilo Cellenium) ═══════════ */
.offer { padding: clamp(60px, 9vw, 120px) 0; background: var(--cream); }
.offer__head { text-align: center; margin-bottom: clamp(40px, 6vw, 64px); }
.checkout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: stretch;
  background: var(--white);
  border: 1px solid var(--sand-line);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 36px);
  box-shadow: var(--shadow-sm);
}
/* Esquerda: imagem por oferta — preenche a caixa até a altura do botão (desktop) */
.checkout__media { position: relative; display: flex; flex-direction: column; gap: 16px; }
.checkout__media > img {
  width: 100%; flex: 1 1 auto; min-height: 340px; object-fit: cover;
  background: linear-gradient(160deg, var(--blush), var(--cream));
  border-radius: var(--radius-sm);
}
.checkout__off {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.04em;
  color: #fff; background: var(--copper);
  padding: 6px 12px; border-radius: 100px;
}
.checkout__stars { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 0.88rem; color: var(--stone); }
/* Direita: opções + resumo */
.checkout__title { font-family: var(--font-serif); font-weight: 500; font-size: clamp(1.4rem, 2.4vw, 1.85rem); color: var(--ink); }
.checkout__sub { margin-top: 6px; font-size: 0.92rem; color: var(--stone); }
.offers--lg { margin-top: 20px; }
.offers--lg .ocard__box { padding: 18px 20px; }
.offers--lg .ocard__now { font-size: 1.5rem; }

.summary { margin-top: 22px; border: 1px solid var(--sand-line); border-radius: 14px; padding: 16px 18px; background: var(--cream); }
.summary__line { display: flex; align-items: baseline; justify-content: space-between; }
.summary__line span { font-size: 0.9rem; color: var(--stone); }
.summary__line strong { font-family: var(--font-serif); font-size: 1.15rem; color: var(--ink); }
.summary__line--big { flex-direction: column; align-items: flex-start; gap: 2px; margin-top: 10px; padding-top: 12px; border-top: 1px dashed var(--sand); }
.summary__line--big strong { font-size: 1.5rem; color: var(--copper-dp); }
.summary__line--big em { font-style: normal; font-size: 0.86rem; color: var(--stone); }

.checkout__cta { margin-top: 18px; }
.checkout__badges { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 16px; }
.tbadge { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; font-weight: 600; color: var(--stone); }
.tbadge .ico { color: var(--copper-dp); }
.offer__note { text-align: center; margin-top: 34px; font-size: 0.86rem; color: var(--stone-lt); }

/* ═══════════ REVIEWS (carrossel + foto) ═══════════ */
.reviews { padding: clamp(60px, 9vw, 120px) 0; background: var(--cream); overflow: hidden; }
.reviews__layout { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(30px, 4vw, 60px); align-items: stretch; }
.reviews__main { min-width: 0; }
.reviews__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 34px; }
.reviews__head .eyebrow { color: var(--copper); }
.reviews__nav { display: flex; gap: 12px; flex: none; margin-top: 6px; }
.rev-arrow {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--sand); background: var(--white);
  font-size: 1.2rem; color: var(--ink);
  display: grid; place-items: center;
  transition: background .3s, color .3s, transform .3s var(--ease);
}
.rev-arrow:hover { background: var(--ink); color: var(--ivory); transform: translateY(-2px); }
.reviews__viewport { overflow: hidden; }
.reviews__track { display: flex; gap: 24px; transition: transform .6s var(--ease); will-change: transform; }
.review {
  flex: 0 0 calc(50% - 12px);
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 30px;
  border: 1px solid var(--sand-line);
  display: flex;
  flex-direction: column;
  min-height: 260px;
}
.review__stars { color: var(--copper); letter-spacing: 3px; margin-bottom: 18px; }
.review blockquote { font-family: var(--font-serif); font-size: 1.18rem; line-height: 1.5; color: var(--ink); }
.review figcaption { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 24px; font-size: 0.88rem; }
.review__who { display: flex; flex-direction: column; line-height: 1.3; }
.review__who strong { color: var(--ink); font-weight: 600; }
.review__who em { color: var(--stone); font-style: normal; font-size: 0.82rem; }

.reviews__figure { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 420px; }
.reviews__photo { position: absolute; inset: 0; border-radius: 0; }
.rating-card {
  position: absolute; left: 22px; right: 22px; bottom: 22px;
  background: rgba(20, 26, 24, 0.34);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 20px;
  padding: 26px 24px;
  text-align: center;
  color: var(--white);
}
.rating-card__score { font-family: var(--font-serif); font-size: 2.6rem; line-height: 1; }
.rating-card__stars { color: #F0C36B; letter-spacing: 3px; margin: 8px 0 6px; }
.rating-card__label { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.82); }
.rating-card__avatars { display: flex; justify-content: center; align-items: center; margin-top: 16px; }
.rating-card__avatars .ph--avatar { width: 38px; height: 38px; border: 2px solid rgba(255,255,255,0.85); margin-left: -10px; }
.rating-card__avatars .ph--avatar:first-child { margin-left: 0; }
.rating-card__more { margin-left: 10px; font-size: 0.8rem; font-weight: 600; color: var(--white); }

/* ═══════════ FAQ (2 colunas + suporte) ═══════════ */
.faq { position: relative; padding: clamp(60px, 9vw, 120px) 0; overflow: hidden; }
.faq__grid { position: relative; z-index: 1; }
.faq .molecule--3 { width: clamp(90px, 11vw, 160px); right: -2%; bottom: 8%; }
.faq .molecule--4 { width: clamp(110px, 13vw, 190px); left: -2.5%; bottom: -3%; }
.faq__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(34px, 5vw, 76px); align-items: start; }
.faq__aside { align-self: start; }
.faq__support { position: relative; margin-top: 30px; border-radius: var(--radius); overflow: hidden; min-height: 300px; display: flex; }
.faq__support-img { position: absolute; inset: 0; border-radius: 0; }
.faq__support-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(43,38,33,0.15), rgba(43,38,33,0.72)); z-index: 1; }
.faq__support-inner { position: relative; z-index: 2; margin-top: auto; padding: 24px; color: var(--white); width: 100%; display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.faq__support-inner > div { min-width: 0; }
.faq__support-inner h3 { font-family: var(--font-serif); font-weight: 500; font-size: 1.35rem; margin-bottom: 6px; }
.faq__support-inner p { font-size: 0.9rem; color: rgba(255,255,255,0.82); }
.faq__support-inner .btn { flex: none; padding: 13px 22px; font-size: 0.88rem; }

.faq__item {
  background: var(--cream);
  border: 1px solid var(--sand-line);
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  transition: background .3s, box-shadow .3s;
}
.faq__item[open] { background: var(--white); box-shadow: var(--shadow-sm); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  font-family: var(--font-serif);
  font-size: 1.18rem;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-family: var(--font-sans);
  font-size: 1.5rem;
  color: var(--copper);
  transition: transform .3s var(--ease);
  flex: none;
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__body { overflow: hidden; transition: height .38s var(--ease), opacity .38s var(--ease); }
.faq__body-inner { padding: 0 26px 24px; }
.faq__body p { color: var(--stone); font-size: 0.98rem; max-width: 60ch; }

/* ═══════════ FINAL CTA (imagem de fundo + overlay escuro) ═══════════ */
.final-cta {
  padding: clamp(80px, 13vw, 180px) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--ink);
}
.final-cta__bg {
  position: absolute; inset: 0;
  background-image: url("../../img/bg-final.webp");
  background-size: cover;
  background-position: center;
}
.final-cta__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,13,16,0.55) 0%, rgba(11,13,16,0.68) 100%);
}
.final-cta__inner { position: relative; z-index: 1; max-width: 1000px; margin-inline: auto; }
.final-cta h2 { text-wrap: balance; }
.final-cta .eyebrow { color: rgba(255,255,255,0.72); }
.final-cta h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2rem, 4.8vw, 3.3rem);
  line-height: 1.08;
  color: var(--white);
}
.final-cta h2 em { color: #cfe6fb; font-style: italic; }
.final-cta p { color: rgba(255,255,255,0.82); margin: 20px auto 34px; max-width: 44ch; }
.final-cta__mini { display: block; margin-top: 20px; font-size: 0.82rem; color: rgba(255,255,255,0.8); letter-spacing: 0.04em; }

/* ═══════════ CONFIANÇA + CONTATO (Reclame Aqui + WhatsApp) ═══════════ */
/* Reclame Aqui + Contato — na mesma dobra do FAQ (fundo herdado da seção) */
.tc__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; margin-top: clamp(44px, 6vw, 76px); }
.tc__ra {
  background: var(--cream); border: 1px solid var(--sand-line); border-radius: var(--radius);
  padding: clamp(28px, 4vw, 46px);
  display: flex; flex-direction: column;
}
.ra__logo-img { display: block; height: 69px; width: auto; align-self: flex-start; }
.ra__logo { font-weight: 800; font-size: 1.7rem; letter-spacing: -0.02em; color: #3DB84C; }
.ra__logo strong { color: #1F7A34; }
.ra__score-row { display: flex; align-items: center; gap: 16px; margin-top: 30px; }
.ra__score { font-size: 2.7rem; font-weight: 800; color: #2FBF71; line-height: 1; }
.ra__score span { font-size: 1.4rem; }
.ra__badge { background: #2FBF71; color: #fff; font-weight: 800; font-size: 0.85rem; padding: 7px 16px; border-radius: 100px; }
.ra__stars { color: #2FBF71; font-size: 1.35rem; letter-spacing: 3px; margin-top: 12px; }
.ra__divider { border: none; border-top: 1px solid var(--sand-line); margin: 24px 0; }
.ra__prize { font-size: 0.98rem; color: var(--stone); }
.ra__prize strong { color: var(--ink); }
.tc__contact {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(150deg, #133a58 0%, #0a1a2b 100%);
  min-height: 300px; display: flex; align-items: center;
}
/* imagem do suporte (img/img-suporte.webp); se ausente, o gradiente acima aparece */
.tc__contact-bg { position: absolute; inset: 0; background-image: url("../../img/img-suporte.png"); background-size: cover; background-position: center; }
.tc__contact-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(150deg, rgba(11,26,43,0.35) 0%, rgba(11,26,43,0.72) 100%); }
.tc__contact-inner { position: relative; z-index: 1; padding: clamp(28px, 4vw, 46px); color: #fff; }
.tc__contact-inner h3 { font-family: var(--font-serif); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.tc__contact-sub { color: rgba(255,255,255,0.82); margin-top: 12px; font-size: 0.98rem; }
.tc__contact-phone { font-size: 1.5rem; font-weight: 700; margin: 4px 0 24px; }
.faq__aside-text { margin-top: 18px; font-size: 0.98rem; color: var(--stone); max-width: 34ch; }

/* miniatura por unidade nos cards de oferta (aparece no mobile) */
.ocard__thumb { display: none; }

/* ═══════════ FOOTER ═══════════ */
.footer { background: var(--ink); color: rgba(251,248,243,0.72); padding: clamp(50px, 7vw, 84px) 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer__logo { height: 22px; width: auto; display: block; }
.footer__brand p { margin: 18px 0 24px; max-width: 34ch; font-size: 0.94rem; }
.footer__news { display: flex; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 100px; padding: 5px; max-width: 340px; }
.footer__news input { flex: 1; background: none; border: none; color: var(--ivory); padding: 10px 16px; font-size: 0.9rem; outline: none; }
.footer__news input::placeholder { color: rgba(251,248,243,0.45); }
.footer__news button { background: var(--copper); color: var(--white); padding: 10px 22px; border-radius: 100px; font-weight: 600; font-size: 0.85rem; }
.footer__col h4 { color: var(--ivory); font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 18px; }
.footer__col a { display: block; padding: 7px 0; font-size: 0.94rem; transition: color .25s; }
.footer__col a:hover { color: var(--blush); }
.footer__bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  margin-top: 50px; padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.8rem; color: rgba(251,248,243,0.5);
}

/* ═══════════ BUYBAR (MOBILE) ═══════════ */
.buybar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  background: rgba(251, 248, 243, 0.94);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--sand-line);
  padding: 12px 20px;
  display: none;
  justify-content: space-between;
  align-items: center;
  transform: translateY(120%);
  transition: transform .4s var(--ease);
}
.buybar.is-visible { transform: translateY(0); }
.buybar__info strong { display: block; font-family: var(--font-serif); color: var(--ink); font-size: 1.05rem; }
.buybar__info span { font-size: 0.78rem; color: var(--stone); }
.buybar .btn { padding: 12px 26px; }


/* ═══════════ GALERIA SCROLL-REVEAL (pinada) ═══════════ */
.gallery { --p: 0; position: relative; height: 230vh; }
.gallery__pin {
  position: sticky; top: 0;
  height: 100vh;
  overflow: hidden;
  background: var(--white);
}
.gallery__center, .gallery__side {
  position: absolute;
  border-radius: calc(24px - var(--p) * 24px);
  top: calc((1 - var(--p)) * 16vh);
  height: calc(68vh + var(--p) * 32vh);
  transition: none;
}
/* Central: começa centralizada (40vw) e vira o terço do meio (34vw) */
.gallery__center {
  z-index: 3;
  left: calc(30vw + var(--p) * 3vw);
  width: calc(40vw - var(--p) * 6vw);
}
/* Laterais: começam atrás da central (mesmo retângulo) e deslizam para os terços */
.gallery__side { z-index: 2; width: calc(40vw - var(--p) * 7vw); }
.gallery__side--l { left: calc(30vw - var(--p) * 30vw); }
.gallery__side--r { left: calc(30vw + var(--p) * 37vw); }

/* ═══════════ LENIS ═══════════ */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

/* ═══════════ REVEAL ANIM ═══════════ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .announce__group, .strip__group { animation: none; }
  html { scroll-behavior: auto; }
}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 980px) {
  /* Header: sem hambúrguer — só logo + Comprar */
  .header__nav { display: flex; }
  .header__nav a:not(.header__cta) { display: none; }
  .header__burger { display: none !important; }
  .mobile-menu { display: none !important; }

  /* Loja: galeria em cima, painel de compra embaixo */
  .shop { grid-template-columns: 1fr; }
  .shop__gallery { max-width: 460px; margin-inline: auto; width: 100%; }

  /* Confiança + contato: empilha */
  .tc__grid { grid-template-columns: 1fr; }

  /* Miniatura da unidade ao lado do checkbox nos cards de oferta */
  .ocard__thumb {
    display: block; width: 46px; height: 46px; flex: none;
    border-radius: 9px; overflow: hidden;
    background: linear-gradient(160deg, var(--blush), var(--cream));
    border: 1px solid var(--sand-line);
  }
  .ocard__thumb img { width: 100%; height: 100%; object-fit: contain; }

  .signal__grid, .why__grid, .formula__grid { grid-template-columns: 1fr; }
  .why__media { order: 2; max-width: 480px; margin-top: 30px; }
  /* Signal: texto primeiro, imagem como faixa embaixo */
  .signal { display: flex; flex-direction: column; padding-block: clamp(50px, 9vw, 90px); }
  .signal__grid { order: 1; }
  .signal__bg { order: 2; position: static; width: 100%; height: 280px; margin-top: clamp(30px, 6vw, 44px); }
  .signal__copy { padding-right: 0; }
  .bio__head { flex-direction: column; align-items: flex-start; gap: 16px; }
  .bio__sub { max-width: none; }
  .bio__bento { grid-template-columns: 1fr; }
  .bio__gallery { order: 2; margin-top: 4px; }
  .formula__media { order: 2; max-width: 480px; margin-top: 30px; }

  /* Checkout: só as opções no mobile (imagem + avaliação removidas) */
  .checkout { grid-template-columns: 1fr; align-items: start; }
  .checkout__media { display: none; }
  .reviews__layout { grid-template-columns: 1fr; }
  .reviews__figure { min-height: 420px; margin-top: 10px; }

  /* Timeline: foto primeiro, timeline empilhada embaixo (sem pin) */
  .results__track { height: auto; }
  .results__scene { position: static; height: auto; grid-template-columns: 1fr; }
  .results__visual { height: 300px; }
  .results__bg { position: relative; height: 300px; }
  .results__bg::after { display: none; }
  .results__panel { padding: clamp(40px, 8vw, 64px) 22px; max-width: none; justify-content: flex-start; }
  .tline { grid-template-columns: 1fr; gap: 0; }
  .tline__rail { display: none; }
  .tline__stage { display: flex; flex-direction: column; align-items: stretch; gap: 40px; min-height: 0; }
  .tline__stage .sstep { display: flex !important; opacity: 0.4; transition: opacity .4s var(--ease); animation: none; }
  .tline__stage .sstep.is-active { opacity: 1; }

  .faq__grid { grid-template-columns: 1fr; }
  .faq__aside { position: static; }
  /* Galeria: no mobile vira pilha vertical sticky — frasco em cima, rosto sobrepõe */
  .gallery { height: auto; }
  .gallery__pin { position: static; height: auto; overflow: visible; background: transparent; display: flex; flex-direction: column; padding: 0 18px clamp(30px, 8vw, 60px); }
  .gallery__side--l { display: none; }
  .gallery__center, .gallery__side--r {
    position: sticky; top: 80px;
    inset: auto; left: auto; width: 100%; height: auto;
    aspect-ratio: 3 / 4; transform: none; border-radius: var(--radius);
    box-shadow: var(--shadow);
  }
  .gallery__center { order: 1; z-index: 1; }
  .gallery__side--r { order: 2; z-index: 2; margin-top: 24px; }
  .concerns__head { flex-direction: column; align-items: flex-start; gap: 14px; }

  /* Cuidados essenciais: pilha com efeito sticky */
  .concerns__grid { display: flex; flex-direction: column; gap: 0; max-width: 400px; margin-inline: auto; }
  .concern { position: sticky; top: 84px; margin-bottom: 26px; box-shadow: var(--shadow); }
  .concern__img { aspect-ratio: 3 / 2; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  /* barra fixa de compra removida no mobile */
  .buybar { display: none !important; }
}

@media (max-width: 720px) {
  .review { flex: 0 0 100%; }
}

/* ── Mobile: conteúdo dentro de ~400px ── */
@media (max-width: 560px) {
  .wrap { padding-inline: 18px; }
  body { font-size: 16px; }
  /* blocos centrais limitados a 400px */
  .bio__head, .bio__right, .ingredients__head, .signal__copy,
  .why__copy, .concerns__head, .offer__head, .faq__aside,
  .final-cta__inner, .results__panel {
    max-width: 400px; margin-inline: auto;
  }
  .header__inner { height: 62px; }
  .header__cta { padding: 9px 18px; font-size: 0.85rem; }
  .hero { padding-top: 18px; }
  .shop__gallery { gap: 8px; }
  .gblock { aspect-ratio: 1.7 / 1; border-radius: 12px; }
  .gblock--wide { aspect-ratio: 5 / 3; }
  .gblock--wide img { object-position: center 42%; }
  .gal__flag { top: 10px; left: 10px; padding: 5px 10px; font-size: 0.62rem; }
  .shop__title { font-size: clamp(1.5rem, 7vw, 1.9rem); }
  .ocard__box { padding: 14px 14px; gap: 10px; }
  .ocard__now { font-size: 1.2rem; }
  .prize { grid-template-columns: 28px 1fr auto; gap: 10px; padding: 11px 12px; }
  .bio__stats { grid-template-columns: 1fr 1fr; }
  .formula__head { flex-direction: column; align-items: flex-start; gap: 14px; }
  .reviews__head { flex-direction: column; gap: 18px; }
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
  .footer__news { max-width: 100%; }
  .footer__bottom { flex-direction: column; }
  .strip__track span { font-size: 1.2rem; }
  .sstep__row h3 { font-size: 1.35rem; }
  .btn--lg { padding: 16px 30px; }
  /* Oferta: título em 3 linhas (não 4) no mobile */
  .offer__head .section-title { font-size: 1.65rem; }
  .offer__head .section-title br { display: none; }
  /* Fórmula: título em 3 linhas ("diferentes" junto de "em") */
  .formula__head .section-title { font-size: 1.7rem; }
  .formula__head .section-title br { display: none; }
}