/* ── HM Rubber · Programa de Revendas ─────────────────────────────────────
   Design system herdado do Raio-X da Infiltração (Quiz):
   grafite azulado, superfícies translúcidas com borda hairline,
   Inter light em títulos grandes, acento verde-limão da marca com glow. */

:root {
  --brand: #bccf00;
  --brand-glow: rgba(188, 207, 0, 0.35);
  --ink: #0d1114;
  --panel: #11161a;
  --panel-2: #161c21;
  --white: #eef1ec;
  --brand-dark: #4f5800;          /* verde de texto sobre fundo claro (5.2:1) */
  --muted: rgba(238, 241, 236, 0.85);   /* corpo · 12.1:1 */
  --muted-2: rgba(238, 241, 236, 0.70); /* apoio · 8.4:1 */
  --muted-3: rgba(238, 241, 236, 0.60); /* piso · 6.4:1 */
  --line: rgba(255, 255, 255, 0.1);
  --line-2: rgba(255, 255, 255, 0.18);
  --danger: #ef6167;
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1160px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 300; letter-spacing: -0.02em; line-height: 1.1; }
p { margin: 0; }
strong { font-weight: 600; color: var(--white); }
.brand { color: var(--brand); font-weight: 400; }
.balance { text-wrap: balance; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
@media (min-width: 768px) { .wrap { padding: 0 32px; } }

/* ── Nav ─────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(13, 17, 20, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav img { height: 34px; width: auto; }
.nav-links { display: none; gap: 28px; font-size: 15px; color: var(--muted); }
.nav-links a:hover { color: var(--white); }
@media (min-width: 900px) { .nav-links { display: flex; } }
.nav .btn { padding: 10px 18px; font-size: 15px; }
.nav .btn-primary { animation: none; box-shadow: 0 0 18px var(--brand-glow); }
.nav-switch { font-size: 14px; font-weight: 500; color: var(--muted-2); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; }
.nav-switch:hover { color: var(--white); border-color: var(--line-2); }
.nav-right { display: flex; align-items: center; gap: 12px; }
@media (max-width: 480px) { .nav-switch { display: none; } }

/* ── Botões ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 999px; padding: 16px 30px; font-weight: 600; letter-spacing: -0.01em;
  font-size: 16px; cursor: pointer; border: 1px solid transparent;
  transition: transform .15s, filter .2s, background .2s, border-color .2s;
  white-space: nowrap;
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--brand); color: var(--ink); box-shadow: 0 0 24px var(--brand-glow); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary.pulse { animation: ctapulse 2.4s ease-in-out infinite; }
.btn-ghost { background: rgba(255,255,255,.04); border-color: var(--line-2); color: rgba(238,241,236,.9); font-weight: 500; }
.btn-ghost:hover { background: rgba(255,255,255,.1); color: var(--white); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; flex: none; }
@keyframes ctapulse {
  0%, 100% { box-shadow: 0 0 24px rgba(188,207,0,.35); }
  50% { box-shadow: 0 0 44px rgba(188,207,0,.55); }
}

/* ── Tipografia de seção ─────────────────────────────────────────────── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; max-width: 100%;
  font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(238,241,236,.85);
  border: 1px solid var(--line); background: rgba(255,255,255,.03);
  border-radius: 999px; padding: 7px 14px;
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 999px; background: var(--brand);
  box-shadow: 0 0 8px rgba(188,207,0,.8);
}
.eyebrow.plain { border: 0; background: none; padding: 0; }
.section { padding: 72px 0; }
@media (min-width: 900px) { .section { padding: 104px 0; } }
.section-head { max-width: 760px; margin-bottom: 40px; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; align-items: center; }
.section-head h2 { font-size: clamp(30px, 4.6vw, 48px); }
.section-head p { color: var(--muted); font-size: 18px; font-weight: 400; line-height: 1.6; }
.section.alt { background: linear-gradient(180deg, rgba(255,255,255,.02), transparent); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ── Hero ────────────────────────────────────────────────────────────── */
.hero { position: relative; padding: 56px 0 40px; overflow: hidden; }
@media (min-width: 900px) { .hero { padding: 88px 0 56px; } }
.hero-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(60% 50% at 70% 10%, rgba(188,207,0,.13), transparent 70%),
    radial-gradient(40% 40% at 10% 90%, rgba(188,207,0,.06), transparent 70%);
}
.hero-grid { position: relative; z-index: 1; display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 56px; } }
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
/* Herói centralizado (padrão do DS) — usado quando a imagem da linha é muito larga */
.hero.stack .hero-grid { grid-template-columns: 1fr; gap: 36px; }
.hero.stack .hero-copy { align-items: center; text-align: center; max-width: 900px; margin: 0 auto; }
.hero.stack .hero-copy .lead { max-width: 720px; }
.hero.stack .hero-visual { max-width: 1080px; margin: 0 auto; width: 100%; }
.hero.stack .hero-ctas { justify-content: center; }
.hero.stack h1 { font-size: clamp(38px, 5.6vw, 64px); }
.hero h1 { font-size: clamp(36px, 4.8vw, 58px); line-height: 1.06; }
.hero .lead { font-size: 18px; color: var(--muted); font-weight: 400; line-height: 1.6; max-width: 560px; }
@media (min-width: 900px) { .hero .lead { font-size: 19px; } }
.hero-ctas { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 520px) { .hero-ctas { flex-direction: row; align-items: center; } }
.hero-note { font-size: 15px; color: var(--muted-2); display: flex; align-items: center; gap: 8px; }
.hero-note svg { width: 15px; height: 15px; color: var(--brand); }
.hero-visual { position: relative; }
.hero-visual::before {
  content: ""; position: absolute; inset: 20% -10% -5%;
  background: radial-gradient(ellipse 60% 55% at 50% 60%, rgba(188,207,0,.16), transparent 70%);
  z-index: 0;
}
.hero-visual img { position: relative; z-index: 1; filter: drop-shadow(0 26px 48px rgba(0,0,0,.6)); }
.hero-visual .caption { position: relative; z-index: 1; margin-top: 10px; text-align: center; font-size: 12px; font-weight: 600; color: var(--muted-2); letter-spacing: .14em; text-transform: uppercase; }

/* Faixa de números */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 44px; position: relative; z-index: 1; }
@media (min-width: 760px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { border: 1px solid var(--line); background: rgba(255,255,255,.03); border-radius: var(--radius-sm); padding: 16px 18px; }
.stat b { display: block; font-size: 24px; font-weight: 500; letter-spacing: -0.02em; color: var(--white); }
.stat span { font-size: 14px; color: var(--muted-2); }
.stat b em { font-style: normal; color: var(--brand); }

/* ── Cards genéricos ─────────────────────────────────────────────────── */
.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.card {
  position: relative; overflow: hidden;
  border: 1px solid var(--line); background: rgba(255,255,255,.03);
  border-radius: var(--radius); padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color .3s, background .3s;
}
.card:hover { border-color: var(--line-2); background: rgba(255,255,255,.045); }
.card .icon {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(188,207,0,.1); color: var(--brand); border: 1px solid rgba(188,207,0,.25);
}
.card .icon svg { width: 20px; height: 20px; }
.card h3 { font-size: 19px; font-weight: 500; letter-spacing: -0.015em; }
.card p { color: var(--muted); font-size: 16px; font-weight: 400; line-height: 1.55; }
.card .num { font-size: 12px; letter-spacing: .14em; color: var(--brand); font-weight: 600; }

/* Flashlight (do design system): borda que segue o cursor */
.flash::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; z-index: 0; opacity: 0; pointer-events: none;
  background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 50%), rgba(188,207,0,.16), transparent 40%);
  transition: opacity .4s;
}
.flash > * { position: relative; z-index: 1; }
@media (hover: hover) { .flash:hover::before { opacity: 1; } }

/* ── Produtos ────────────────────────────────────────────────────────── */
.products { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .products { grid-template-columns: repeat(3, 1fr); } }
/* Card de produto — igual ao DS: área de imagem branca (bg-white rounded-xl m-3) com halo da marca 0.18 */
.product { padding: 12px; background: rgba(255,255,255,.02); }
.product .pimg {
  position: relative; height: 210px; display: grid; place-items: center; padding: 22px; overflow: hidden;
  background: #fff; border-radius: 12px;
}
.product .pimg::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 55% at 50% 60%, rgba(188,207,0,.18), transparent 70%); }
.product .pimg img { position: relative; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 16px 28px rgba(0,0,0,.35)); transition: transform .5s; }
.product:hover .pimg img { transform: scale(1.05); }
.product .pbody { padding: 16px 12px 12px; display: flex; flex-direction: column; gap: 10px; }
.product .tag { font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.product h3 { font-size: 20px; }
.product ul { margin: 4px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.product li { font-size: 14px; font-weight: 500; color: var(--muted); border: 1px solid var(--line-2); border-radius: 999px; padding: 4px 11px; }
.product .pack { font-size: 14px; color: var(--muted-2); margin-top: 4px; }
.level { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; color: var(--muted-2); }
.level i { width: 14px; height: 4px; border-radius: 2px; background: rgba(255,255,255,.12); }
.level i.on { background: var(--brand); }

/* ── Antes/Depois ────────────────────────────────────────────────────── */
.cases { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .cases { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .cases { grid-template-columns: repeat(3, 1fr); } }
.case { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.compare { position: relative; aspect-ratio: 4/3; overflow: hidden; user-select: none; touch-action: pan-y; }
.compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.compare .after { clip-path: inset(0 0 0 var(--pos, 50%)); }
.compare .handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 2px; background: var(--brand);
  box-shadow: 0 0 14px rgba(188,207,0,.7); transform: translateX(-1px); pointer-events: none;
}
.compare .handle::after {
  content: "⇆"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 38px; height: 38px; border-radius: 999px; background: var(--brand); color: var(--ink);
  display: grid; place-items: center; font-size: 16px; font-weight: 700;
}
.compare input[type=range] {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; -webkit-appearance: none;
}
.compare .lbl { position: absolute; top: 12px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; background: rgba(13,17,20,.72); backdrop-filter: blur(6px); }
.compare .lbl.l { left: 12px; } .compare .lbl.r { right: 12px; color: var(--brand); }
.case .cbody { padding: 16px 18px 18px; }
.case .cbody h3 { font-size: 17px; font-weight: 500; }
.case .cbody p { color: var(--muted-2); font-size: 15px; margin-top: 4px; }
.case.single .compare img { position: absolute; }
.gallery { display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4/3; position: relative; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 12px 10px; font-size: 14px; font-weight: 500; background: linear-gradient(transparent, rgba(13,17,20,.9)); color: var(--white); }

/* ── Depoimentos ─────────────────────────────────────────────────────── */
.quote { padding: 28px; }
.quote blockquote { margin: 0; font-size: 17px; font-weight: 400; color: rgba(238,241,236,.88); line-height: 1.6; }
.quote blockquote::before { content: "“"; color: var(--brand); font-size: 44px; line-height: 0; vertical-align: -18px; margin-right: 4px; font-weight: 500; }
.quote footer { margin-top: 18px; display: flex; align-items: center; gap: 12px; }
.quote .avatar { width: 40px; height: 40px; border-radius: 999px; background: rgba(188,207,0,.14); color: var(--brand); display: grid; place-items: center; font-weight: 600; font-size: 14px; border: 1px solid rgba(188,207,0,.3); }
.quote footer b { display: block; font-weight: 500; font-size: 15px; }
.quote footer span { font-size: 14px; color: var(--muted-2); }

/* ── Passos ──────────────────────────────────────────────────────────── */
.steps { display: grid; gap: 14px; grid-template-columns: 1fr; counter-reset: s; }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { counter-increment: s; }
.step::after { content: counter(s, decimal-leading-zero); position: absolute; right: 18px; top: 12px; font-size: 44px; font-weight: 200; color: rgba(255,255,255,.07); letter-spacing: -0.04em; }

/* ── Regiões ─────────────────────────────────────────────────────────── */
.regions { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .regions { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .regions { grid-template-columns: repeat(3, 1fr); } }
.region { display: flex; flex-direction: row; gap: 14px; align-items: flex-start; }
.region .uf { flex: none; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-weight: 600; font-size: 15px; letter-spacing: .04em; background: rgba(188,207,0,.12); color: var(--brand); border: 1px solid rgba(188,207,0,.3); }
.region.hot .uf { background: var(--brand); color: var(--ink); box-shadow: 0 0 18px var(--brand-glow); }
.region h3 { font-size: 17px; font-weight: 500; }
.region p { font-size: 15px; }
.region .pill { display: inline-block; margin-top: 6px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); }

/* ── Tabela ──────────────────────────────────────────────────────────── */
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.02); }
table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); }
th { font-weight: 600; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
tr:last-child td { border-bottom: 0; }
td.ok { color: var(--brand); font-weight: 500; }
td.dim { color: var(--muted-2); }

/* ── FAQ ─────────────────────────────────────────────────────────────── */
.faq { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(255,255,255,.03); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 20px; font-weight: 500; font-size: 16px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brand); font-size: 22px; font-weight: 300; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 20px 18px; color: var(--muted); font-size: 16px; font-weight: 400; line-height: 1.6; }

/* ── Formulário ──────────────────────────────────────────────────────── */
.form-section { padding: 72px 0 96px; }
.form-grid { display: grid; gap: 32px; grid-template-columns: minmax(0, 1fr); }
.form-grid > *, .grid > *, .products > *, .cases > *, .steps > *, .regions > *, .segments > *, .stats > *, .hero-grid > * { min-width: 0; }
.btn-block { white-space: normal; }
@media (min-width: 960px) { .form-grid { grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: 56px; align-items: start; } }
.form-side { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
@media (min-width: 960px) { .form-side { position: sticky; top: 90px; } }
.form-side h2 { font-size: clamp(30px, 4.2vw, 44px); }
.form-side ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.form-side li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); font-size: 16px; }
.form-side li svg { width: 18px; height: 18px; color: var(--brand); flex: none; margin-top: 2px; }
.form-card { border: 1px solid var(--line-2); background: var(--panel); border-radius: 26px; padding: 26px; box-shadow: 0 30px 80px rgba(0,0,0,.45); }
@media (min-width: 640px) { .form-card { padding: 34px; } }
.form-card .fh { margin-bottom: 20px; }
.form-card .fh h3 { font-size: 22px; font-weight: 500; }
.form-card .fh p { color: var(--muted-2); font-size: 15px; margin-top: 4px; }
.fields { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .fields { grid-template-columns: 1fr 1fr; } .fields .full { grid-column: 1 / -1; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 14px; font-weight: 500; color: var(--muted-2); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--white); background: rgba(255,255,255,.04);
  border: 1px solid var(--line-2); border-radius: 12px; padding: 13px 14px; outline: none;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none; appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23bccf00' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }
.field select option { background: var(--panel); color: var(--white); }
.field textarea { min-height: 88px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(188,207,0,.18); }
.field input::placeholder, .field textarea::placeholder { color: rgba(238,241,236,.6); }
.field.error input, .field.error select { border-color: var(--danger); }
.form-foot { margin-top: 18px; display: flex; flex-direction: column; gap: 12px; }
.form-foot small { color: var(--muted-2); font-size: 14px; text-align: center; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted-2); }
.consent input { margin-top: 3px; accent-color: var(--brand); width: 16px; height: 16px; flex: none; }
.form-success { display: none; text-align: center; padding: 30px 10px; gap: 14px; flex-direction: column; align-items: center; }
.form-success .ok { width: 62px; height: 62px; border-radius: 999px; background: rgba(188,207,0,.14); color: var(--brand); display: grid; place-items: center; border: 1px solid rgba(188,207,0,.4); }
.form-success .ok svg { width: 30px; height: 30px; }
.form-success h3 { font-size: 24px; font-weight: 500; }
.form-success p { color: var(--muted); }
.form-card.done form { display: none; }
.form-card.done .form-success { display: flex; }

/* ── Banner CTA ──────────────────────────────────────────────────────── */
.cta-band { border: 1px solid rgba(188,207,0,.3); border-radius: 26px; padding: 34px 26px; text-align: center; display: flex; flex-direction: column; gap: 18px; align-items: center; position: relative; overflow: hidden; background: linear-gradient(135deg, rgba(188,207,0,.1), rgba(188,207,0,.02)); }
.cta-band h2 { font-size: clamp(26px, 3.6vw, 38px); }
.cta-band p { color: var(--muted); max-width: 640px; }
@media (min-width: 720px) { .cta-band { padding: 48px 40px; } }

/* ── Rodapé ──────────────────────────────────────────────────────────── */
footer.site { border-top: 1px solid var(--line); padding: 44px 0 100px; color: var(--muted-2); font-size: 15px; }
footer.site .wrap { display: grid; gap: 22px; }
@media (min-width: 800px) { footer.site .wrap { grid-template-columns: 1.4fr 1fr 1fr; } }
footer.site img { height: 32px; margin-bottom: 14px; }
footer.site h4 { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 10px; }
footer.site a:hover { color: var(--white); }
footer.site ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.legal { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 18px; font-size: 14px; color: var(--muted-3); }

/* ── WhatsApp flutuante ──────────────────────────────────────────────── */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  display: inline-flex; align-items: center; gap: 10px;
  background: #25d366; color: #08300f; font-weight: 600; font-size: 15px;
  border-radius: 999px; padding: 12px 16px 12px 12px; box-shadow: 0 10px 30px rgba(0,0,0,.45);
  transition: transform .2s;
}
.wa-float:hover { transform: translateY(-2px); }
.wa-float svg { width: 24px; height: 24px; }
@media (max-width: 480px) { .wa-float span { display: none; } .wa-float { padding: 12px; } }

/* ── Reveal ──────────────────────────────────────────────────────────── */
/* Entrada de card do DS: opacity 0→1 · y 20→0 · blur 6→0 · 0.5s · cubic-bezier(0.16,1,0.3,1) */
.reveal { opacity: 0; transform: translateY(20px); filter: blur(6px); transition: opacity .5s cubic-bezier(.16,1,.3,1), transform .5s cubic-bezier(.16,1,.3,1), filter .5s cubic-bezier(.16,1,.3,1); transition-delay: calc(var(--i, 0) * .12s); }
.reveal.in { opacity: 1; transform: none; filter: none; }
/* Chips do DS */
.chip { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; border: 1px solid rgba(188,207,0,.3); background: rgba(188,207,0,.08); color: var(--brand); font-size: 14px; font-weight: 500; padding: 4px 12px; }
.tag-prova { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; border: 1px solid rgba(188,207,0,.3); background: rgba(188,207,0,.06); color: var(--brand); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: 6px 14px; }
.card.hl { border-color: rgba(188,207,0,.25); background: rgba(188,207,0,.04); }
.card.hl h3 { color: var(--brand); }
.btn-wa { background: #25d366; color: #08300f; box-shadow: 0 0 28px rgba(37,211,102,.35); }
.btn-wa:hover { filter: brightness(1.1); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .btn-primary.pulse { animation: none; } }

/* Marcas / trust row */
.trust { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; color: var(--muted-2); font-size: 14px; }
.trust b { color: var(--muted); font-weight: 500; }
.trust .sep { width: 1px; height: 14px; background: var(--line-2); }

/* Segmentos (técnica) */
.segments { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .segments { grid-template-columns: repeat(2, 1fr); } }
.segment { padding: 26px; }
.segment .tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.segment .tags span { font-size: 14px; font-weight: 500; color: var(--muted); border: 1px solid var(--line-2); border-radius: 999px; padding: 4px 11px; }
.segment ol { margin: 6px 0 0; padding-left: 18px; color: var(--muted); font-size: 16px; display: flex; flex-direction: column; gap: 4px; }
.segment ol b { color: var(--white); font-weight: 500; }

/* Layers (sistema em camadas) */
.layers { display: flex; flex-direction: column; gap: 8px; }
.layer { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: center; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: rgba(255,255,255,.025); }
.layer .n { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; font-size: 14px; font-weight: 600; background: rgba(188,207,0,.12); color: var(--brand); border: 1px solid rgba(188,207,0,.3); }
.layer b { font-weight: 500; font-size: 15px; display: block; }
.layer span { font-size: 14px; color: var(--muted-2); }

/* ══════════════════════════════════════════════════════════════════════
   SUPERFÍCIE CLARA (DS 03) — faixa branca em sangria total.
   Regras: texto ink / ink-70 / ink-60; verde de texto = #4F5800 (brand-dark);
   o verde #BCCF00 continua como fundo de botão e preenchimento.
   Ritmo sugerido: a cada 2–3 blocos escuros, um claro com produto.
   ══════════════════════════════════════════════════════════════════════ */
.light {
  --ink-70: rgba(13,17,20,.70);
  --ink-60: rgba(13,17,20,.60);
  --ink-line: rgba(13,17,20,.15);
  --ink-line-2: rgba(13,17,20,.22);
  --ink-fill: rgba(13,17,20,.03);
  background: #fff; color: var(--ink);
  border-top: 0; border-bottom: 0;
}
.light strong { color: var(--ink); }
.light .brand { color: var(--brand-dark); }
.light .eyebrow { color: var(--ink-70); border-color: var(--ink-line); background: var(--ink-fill); }
.light .eyebrow::before { background: var(--brand-dark); box-shadow: none; }
.light .section-head p, .light .card p, .light .faq details p, .light .form-side li,
.light .form-card .fh p, .light .form-foot small, .light .consent, .light .trust { color: var(--ink-70); }
.light .trust b, .light .form-card .fh h3 { color: var(--ink); }
.light .trust .sep { background: var(--ink-line-2); }

/* Cards no claro */
.light .card { border-color: var(--ink-line); background: var(--ink-fill); }
.light .card:hover { border-color: var(--ink-line-2); background: rgba(13,17,20,.045); }
.light .card .icon { background: rgba(188,207,0,.18); color: var(--brand-dark); border-color: rgba(79,88,0,.25); }
.light .card .num { color: var(--brand-dark); }
.light .card.hl { border-color: rgba(79,88,0,.3); background: rgba(188,207,0,.10); }
.light .card.hl h3 { color: var(--brand-dark); }
.light .flash::before { background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 50%), rgba(188,207,0,.22), transparent 40%); }
.light .step::after { color: rgba(13,17,20,.08); }

/* Produto no claro: vitrine direta sobre o branco (halo escuro 0.10, sombra ink 0.22) */
.light .product { background: #fff; border-color: var(--ink-line); }
.light .product .pimg { background: #fff; }
.light .product .pimg::before { background: radial-gradient(ellipse 55% 50% at 50% 60%, rgba(13,17,20,.10), transparent 70%); }
.light .product .pimg img { filter: drop-shadow(0 18px 28px rgba(13,17,20,.22)); }
.light .product .tag, .light .product .pack, .light .level { color: var(--ink-60); }
.light .product li { color: var(--ink-70); border-color: var(--ink-line-2); }
.light .level i { background: rgba(13,17,20,.14); }
.light .level i.on { background: var(--brand-dark); }

/* Botões no claro: o primário não muda; fantasma vira ink */
.light .btn-primary { box-shadow: 0 4px 16px rgba(13,17,20,.15); }
.light .btn-primary.pulse { animation: none; }
.light .btn-ghost { background: rgba(13,17,20,.04); border-color: var(--ink-line-2); color: var(--ink); }
.light .btn-ghost:hover { background: rgba(13,17,20,.08); }

/* Formulário no claro */
.light .form-card { background: #fff; border-color: var(--ink-line-2); box-shadow: 0 24px 60px rgba(13,17,20,.10); }
.light .field label { color: var(--ink-70); }
.light .field input, .light .field select, .light .field textarea {
  color: var(--ink); background: #fff; border-color: var(--ink-line-2);
}
.light .field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%234f5800' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-color: #fff; }
.light .field select option { background: #fff; color: var(--ink); }
.light .field input:focus, .light .field select:focus, .light .field textarea:focus { border-color: var(--brand-dark); box-shadow: 0 0 0 3px rgba(188,207,0,.35); }
.light .field input::placeholder, .light .field textarea::placeholder { color: var(--ink-60); }
.light .field.error input, .light .field.error select { border-color: #c8323a; }
.light .consent input { accent-color: var(--brand-dark); }
.light .form-success .ok { background: rgba(188,207,0,.25); color: var(--brand-dark); border-color: rgba(79,88,0,.35); }
.light .form-success p { color: var(--ink-70); }
.light .form-side svg { color: var(--brand-dark); }

/* Tabela / FAQ / chips no claro (caso sejam usados) */
.light .tablewrap { border-color: var(--ink-line); background: #fff; }
.light th, .light td { border-color: var(--ink-line); }
.light th { color: var(--ink-60); }
.light td.ok { color: var(--brand-dark); }
.light td.dim { color: var(--ink-60); }
.light .faq details { border-color: var(--ink-line); background: var(--ink-fill); }
.light .faq summary::after { color: var(--brand-dark); }
.light .chip, .light .tag-prova { color: var(--brand-dark); border-color: rgba(79,88,0,.3); background: rgba(188,207,0,.14); }
.light .region .uf { background: rgba(188,207,0,.18); color: var(--brand-dark); border-color: rgba(79,88,0,.3); }
.light .region.hot .uf { background: var(--brand); color: var(--ink); box-shadow: none; }
.light .region .pill { color: var(--brand-dark); }
.light .layer { border-color: var(--ink-line); background: var(--ink-fill); }
.light .layer .n { background: rgba(188,207,0,.18); color: var(--brand-dark); border-color: rgba(79,88,0,.3); }
.light .layer span { color: var(--ink-60); }
.light .segment .tags span { color: var(--ink-70); border-color: var(--ink-line-2); }
.light .segment ol { color: var(--ink-70); }
.light .segment ol b { color: var(--ink); }
.light .quote blockquote { color: var(--ink-70); }
.light .quote blockquote::before { color: var(--brand-dark); }
.light .quote .avatar { background: rgba(188,207,0,.18); color: var(--brand-dark); border-color: rgba(79,88,0,.3); }
.light .quote footer span { color: var(--ink-60); }

.note { color: var(--muted-2); font-size: 15px; }
.light .note { color: var(--ink-60); }