/* =============================================================
   JBasílio Pré-Moldados — Design System
   Direção de arte: industrial, sólido, técnico, orientado a conversão.
   ============================================================= */

:root {
  /* Paleta */
  --ink: #0e1317;
  --graphite: #171d23;
  --slate: #232c34;
  --steel: #35414b;
  --concrete-900: #4a5661;
  --concrete-700: #66727d;
  --concrete-500: #8b96a0;
  --concrete-300: #c3cad1;
  --concrete-200: #d9dee3;
  --concrete-100: #e9edf0;
  --concrete-50: #f4f6f8;
  --paper: #ffffff;

  --amber: #f2a20c;
  --amber-600: #d68c00;
  --amber-700: #b57400;
  --amber-100: #fff1d6;
  --amber-50: #fff8ea;

  --whatsapp: #25d366;
  --whatsapp-dark: #1aa94f;
  --success: #1e9e5a;
  --danger: #d6453d;

  /* Tipografia */
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;

  /* Layout */
  --container: 1240px;
  --gutter: 20px;
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 10px;
  --shadow-sm: 0 1px 2px rgba(14, 19, 23, 0.06), 0 1px 3px rgba(14, 19, 23, 0.08);
  --shadow: 0 6px 20px -8px rgba(14, 19, 23, 0.22);
  --shadow-lg: 0 24px 48px -16px rgba(14, 19, 23, 0.35);

  --header-h: 76px;
  --topbar-h: 38px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--slate);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ---------- Tipografia ---------- */
.display, h1, h2, h3, .h1, .h2, .h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-transform: none;
}
h1, .h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2, .h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3, .h3 { font-size: clamp(1.4rem, 2.4vw, 1.75rem); font-weight: 600; }
h4, .h4 { font-family: var(--font-body); font-weight: 600; font-size: var(--text-lg); color: var(--ink); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--concrete-700); line-height: 1.6; }
.muted { color: var(--concrete-700); }
.small { font-size: var(--text-sm); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-weight: 600; font-size: 0.95rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--amber-700);
}
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--amber); }
.on-dark .eyebrow { color: var(--amber); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: 880px; }
.section { padding: clamp(64px, 8vw, 112px) 0; }
.section--tight { padding: clamp(40px, 5vw, 64px) 0; }
.section--grey { background: var(--concrete-50); }
.section--dark { background: var(--graphite); color: var(--concrete-200); }
.section--dark h2, .section--dark h3, .section--dark .h2 { color: #fff; }
.section--dark .lead, .section--dark .muted { color: var(--concrete-300); }
.section-head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head h2 { margin: 14px 0 14px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .eyebrow::before { display: none; }
.section-head--split { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; max-width: none; }
.section-head--split > div { max-width: 700px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; letter-spacing: 0.04em; text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: transform .2s var(--ease), background .2s, color .2s, border-color .2s, box-shadow .2s;
  white-space: nowrap;
  line-height: 1;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--amber); color: var(--ink); border-color: var(--amber); box-shadow: 0 6px 18px -8px rgba(242,162,12,.9); }
.btn--primary:hover { background: var(--amber-600); border-color: var(--amber-600); }
.btn--dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--dark:hover { background: var(--slate); border-color: var(--slate); }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--concrete-300); }
.btn--outline:hover { border-color: var(--ink); }
.on-dark .btn--outline, .section--dark .btn--outline { color: #fff; border-color: rgba(255,255,255,.35); }
.on-dark .btn--outline:hover, .section--dark .btn--outline:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn--whatsapp { background: var(--whatsapp); color: #fff; border-color: var(--whatsapp); }
.btn--whatsapp:hover { background: var(--whatsapp-dark); border-color: var(--whatsapp-dark); }
.btn--lg { padding: 18px 32px; font-size: 1.2rem; }
.btn--sm { padding: 10px 16px; font-size: 0.95rem; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--ink);
  border-bottom: 2px solid var(--amber);
  padding-bottom: 2px;
  transition: gap .2s var(--ease);
}
.link-arrow:hover { gap: 12px; }
.link-arrow svg { width: 16px; height: 16px; }

/* ---------- Topbar + Header ---------- */
.topbar {
  background: var(--ink); color: var(--concrete-300);
  font-size: var(--text-sm);
  height: var(--topbar-h);
}
.topbar .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar ul { display: flex; gap: 24px; }
.topbar li { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.topbar svg { width: 14px; height: 14px; color: var(--amber); }
.topbar a:hover { color: #fff; }

.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--concrete-100);
  height: var(--header-h);
  transition: box-shadow .2s;
}
.header.is-scrolled { box-shadow: var(--shadow); }
.header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark { width: 46px; height: 46px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 1.55rem; letter-spacing: 0.01em; color: var(--ink); }
.brand__tag { font-family: var(--font-display); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--amber-700); margin-top: 3px; }
.brand--light .brand__name { color: #fff; }
.brand--light .brand__tag { color: var(--amber); }

.nav { display: flex; align-items: center; gap: 4px; }
.nav > li > a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 14px;
  font-weight: 500; font-size: 0.95rem; color: var(--slate);
  border-radius: var(--radius-sm);
  transition: color .15s, background .15s;
}
.nav > li > a:hover, .nav > li > a[aria-current="page"], .nav > li.is-active > a { color: var(--ink); background: var(--concrete-50); }
.nav > li.is-active > a { box-shadow: inset 0 -2px 0 var(--amber); border-radius: 0; background: none; }
.nav > li { position: relative; }
.nav .has-sub > a svg { width: 12px; height: 12px; opacity: .6; }
.nav .sub {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 300px;
  background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .18s, transform .18s var(--ease), visibility .18s;
}
.nav .has-sub:hover .sub, .nav .has-sub:focus-within .sub { opacity: 1; visibility: visible; transform: translateY(0); }
.nav .sub a { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border-radius: var(--radius-sm); }
.nav .sub a:hover { background: var(--concrete-50); }
.nav .sub strong { font-size: 0.95rem; color: var(--ink); font-weight: 600; }
.nav .sub span { font-size: var(--text-xs); color: var(--concrete-700); }
.nav .sub .sub__all { border-top: 1px solid var(--concrete-100); margin-top: 6px; padding-top: 10px; color: var(--amber-700); font-weight: 600; }

.header__actions { display: flex; align-items: center; gap: 10px; }
.header__phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); padding: 8px 10px; }
.header__phone svg { width: 18px; height: 18px; color: var(--whatsapp-dark); }

.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: var(--radius-sm); }
.nav-toggle span { position: relative; width: 24px; height: 2px; background: var(--ink); display: block; transition: background .2s; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 24px; height: 2px; background: var(--ink); transition: transform .25s var(--ease), top .25s; }
.nav-toggle span::before { top: -7px; } .nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* Mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 60; display: none;
}
.drawer.is-open { display: block; }
.drawer__backdrop { position: absolute; inset: 0; background: rgba(14,19,23,.55); }
.drawer__panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 90vw);
  background: #fff; overflow-y: auto;
  padding: 20px 20px 40px;
  box-shadow: var(--shadow-lg);
  animation: slideIn .28s var(--ease);
}
@keyframes slideIn { from { transform: translateX(30px); opacity: 0; } to { transform: none; opacity: 1; } }
.drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.drawer__close { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); background: var(--concrete-50); }
.drawer__close svg { width: 20px; height: 20px; }
.drawer__nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--concrete-100); font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; color: var(--ink); }
.drawer__nav .drawer__group { padding: 10px 0 4px; font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--concrete-500); font-weight: 600; }
.drawer__nav .drawer__sub a { font-family: var(--font-body); font-weight: 500; font-size: 1rem; padding: 10px 0 10px 14px; border-bottom: 0; color: var(--slate); }
.drawer__cta { display: grid; gap: 10px; margin-top: 24px; }
.drawer__contact { margin-top: 24px; font-size: var(--text-sm); color: var(--concrete-700); display: grid; gap: 8px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--graphite);
  color: #fff;
  isolation: isolate;
}
.hero::before {
  /* textura de concreto / malha técnica */
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(242,162,12,.16), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(255,255,255,.05), transparent 60%),
    linear-gradient(160deg, #1c242b 0%, #11171c 60%, #0e1317 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .35;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 90%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 90%);
}
.hero__inner {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px);
  align-items: center;
  padding-top: clamp(56px, 8vw, 104px); padding-bottom: clamp(56px, 8vw, 96px);
}
.hero h1 { color: #fff; margin: 18px 0 20px; max-width: 14ch; }
.hero h1 em { font-style: normal; color: var(--amber); }
.hero .lead { color: var(--concrete-300); max-width: 56ch; }
.hero__ctas { margin-top: 32px; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 36px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); }
.hero__proof li { display: inline-flex; align-items: center; gap: 8px; font-size: var(--text-sm); color: var(--concrete-300); }
.hero__proof svg { width: 16px; height: 16px; color: var(--amber); }

/* Cartão de orçamento rápido */
.quick-quote {
  background: #fff; color: var(--slate);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.quick-quote::before {
  content: ""; position: absolute; top: 0; left: 28px; right: 28px; height: 4px; background: var(--amber); border-radius: 0 0 4px 4px;
}
.quick-quote__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.quick-quote__head h2 { font-size: 1.7rem; color: var(--ink); }
.quick-quote__head p { font-size: var(--text-sm); color: var(--concrete-700); margin-top: 4px; }
.quick-quote__badge { font-family: var(--font-display); font-weight: 600; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; background: var(--amber-100); color: var(--amber-700); padding: 6px 10px; border-radius: 999px; white-space: nowrap; }
.quick-quote .field { margin-bottom: 12px; }
.quick-quote__foot { display: flex; align-items: center; gap: 10px; margin-top: 12px; font-size: var(--text-xs); color: var(--concrete-700); }
.quick-quote__foot svg { width: 14px; height: 14px; color: var(--success); flex: none; }

/* ---------- Formulários ---------- */
.field { display: grid; gap: 6px; }
.field label { font-size: var(--text-sm); font-weight: 600; color: var(--ink); }
.field label .opt { font-weight: 400; color: var(--concrete-500); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--concrete-200);
  border-radius: var(--radius-sm);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(242,162,12,.2); }
.field textarea { min-height: 120px; resize: vertical; }
.field .hint { font-size: var(--text-xs); color: var(--concrete-700); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--danger); }
.field .error { display: none; font-size: var(--text-xs); color: var(--danger); }
.field.is-invalid .error { display: block; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.choice-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.choice {
  position: relative; display: flex; flex-direction: column; gap: 6px;
  padding: 14px; border: 1.5px solid var(--concrete-200); border-radius: var(--radius);
  background: #fff; cursor: pointer; transition: border-color .15s, background .15s, box-shadow .15s;
}
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice strong { font-weight: 600; color: var(--ink); font-size: var(--text-sm); }
.choice span { font-size: var(--text-xs); color: var(--concrete-700); }
.choice svg { width: 26px; height: 26px; color: var(--concrete-700); }
.choice:hover { border-color: var(--concrete-500); }
.choice:has(input:checked) { border-color: var(--amber); background: var(--amber-50); box-shadow: 0 0 0 3px rgba(242,162,12,.18); }
.choice:has(input:checked) svg { color: var(--amber-700); }
.choice:has(input:focus-visible) { outline: 3px solid var(--amber); outline-offset: 2px; }

/* ---------- Faixa de credibilidade ---------- */
.trust {
  background: var(--ink); color: #fff;
  border-top: 1px solid rgba(255,255,255,.08);
}
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__item { display: flex; gap: 16px; align-items: center; padding: 26px 24px; border-left: 1px solid rgba(255,255,255,.08); }
.trust__item:first-child { border-left: 0; padding-left: 0; }
.trust__num { font-family: var(--font-display); font-weight: 700; font-size: 2.4rem; line-height: 1; color: var(--amber); white-space: nowrap; }
.trust__num small { font-size: 1.2rem; }
.trust__label { font-size: var(--text-sm); color: var(--concrete-300); line-height: 1.35; }
.trust__label strong { display: block; color: #fff; font-weight: 600; }

/* ---------- Cards de produto ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s, border-color .25s;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--concrete-200); }
.product-card__media {
  position: relative; aspect-ratio: 4 / 3; background: var(--concrete-50);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.product-card__media--contain img { object-fit: contain; padding: 12px; mix-blend-mode: multiply; }
.product-card:hover .product-card__media img { transform: scale(1.04); }
.product-card__cat {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--font-display); font-weight: 600; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase;
  background: var(--ink); color: #fff; padding: 6px 10px; border-radius: var(--radius-sm);
}
.product-card__body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-card__body h3 { font-size: 1.5rem; }
.product-card__body p { font-size: var(--text-sm); color: var(--concrete-700); }
.product-card__specs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.product-card__specs li { font-size: var(--text-xs); font-weight: 500; color: var(--slate); background: var(--concrete-50); border: 1px solid var(--concrete-100); padding: 4px 8px; border-radius: 999px; }
.product-card__foot { margin-top: auto; padding-top: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--concrete-100); }
.product-card__foot .link-arrow { font-size: var(--text-sm); }

/* Cartão de categoria (home) */
.cat-card {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 360px; padding: 28px; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--slate); color: #fff; isolation: isolate;
}
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .6s var(--ease); }
.cat-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(14,19,23,.95) 20%, rgba(14,19,23,.35) 60%, rgba(14,19,23,.1)); }
.cat-card:hover img { transform: scale(1.05); }
.cat-card__num { font-family: var(--font-display); font-weight: 600; font-size: .9rem; letter-spacing: .14em; color: var(--amber); margin-bottom: 8px; }
.cat-card h3 { color: #fff; font-size: 1.8rem; }
.cat-card p { color: var(--concrete-300); font-size: var(--text-sm); margin: 8px 0 14px; max-width: 36ch; }
.cat-card .link-arrow { color: #fff; align-self: flex-start; }
.cat-card--light { background: var(--concrete-100); }
.cat-card--light img { object-fit: contain; padding: 40px 40px 140px; mix-blend-mode: multiply; }
.cat-card--light::after { background: linear-gradient(to top, rgba(14,19,23,.92) 18%, rgba(14,19,23,.25) 52%, transparent 70%); }

/* ---------- Ícone + texto (features) ---------- */
.feature { display: flex; flex-direction: column; gap: 12px; padding: 28px; background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); }
.feature__icon { width: 52px; height: 52px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius); background: var(--amber-100); color: var(--amber-700); }
.feature__icon svg { width: 26px; height: 26px; }
.feature h3 { font-size: 1.4rem; }
.feature p { font-size: var(--text-sm); color: var(--concrete-700); }
.section--dark .feature { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.08); }
.section--dark .feature p { color: var(--concrete-300); }

/* ---------- Processo ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.process__step { position: relative; padding: 28px 24px 24px; background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); }
.process__step::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-family: var(--font-display); font-weight: 700; font-size: 2.6rem; line-height: 1; color: var(--amber); margin-bottom: 14px;
}
.process__step h3 { font-size: 1.35rem; margin-bottom: 8px; }
.process__step p { font-size: var(--text-sm); color: var(--concrete-700); }
.process__step .tag { position: absolute; top: 22px; right: 22px; font-size: var(--text-xs); font-weight: 600; color: var(--concrete-500); letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Segmentos ---------- */
.segments { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.segment { display: flex; gap: 16px; padding: 20px; background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); align-items: flex-start; }
.segment svg { width: 28px; height: 28px; color: var(--amber-700); flex: none; margin-top: 2px; }
.segment h3 { font-size: 1.25rem; margin-bottom: 4px; }
.segment p { font-size: var(--text-sm); color: var(--concrete-700); }

/* ---------- Split (imagem + texto) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.split__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--concrete-100); aspect-ratio: 4 / 3; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media--contain img { object-fit: contain; padding: 32px; mix-blend-mode: multiply; }
.split__media .stamp {
  position: absolute; left: 20px; bottom: 20px;
  background: var(--ink); color: #fff; padding: 14px 18px; border-radius: var(--radius);
  display: grid; gap: 2px;
}
.split__media .stamp b { font-family: var(--font-display); font-size: 2rem; line-height: 1; color: var(--amber); }
.split__media .stamp span { font-size: var(--text-xs); color: var(--concrete-300); }
.split h2 { margin: 14px 0 16px; }
.split p + p { margin-top: 12px; }
.check-list { display: grid; gap: 10px; margin-top: 22px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: var(--text-sm); color: var(--slate); }
.check-list svg { width: 20px; height: 20px; color: var(--success); flex: none; margin-top: 1px; }
.section--dark .check-list li { color: var(--concrete-200); }

/* ---------- Área de atuação ---------- */
.coverage { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.coverage__list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.coverage__list li { padding: 8px 14px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; font-size: var(--text-sm); color: var(--concrete-200); }
.coverage__list li.is-hq { background: var(--amber); color: var(--ink); border-color: var(--amber); font-weight: 600; }
.coverage__map { position: relative; border-radius: var(--radius-lg); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); padding: 24px; }
.coverage__map svg { width: 100%; height: auto; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; font-weight: 600; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-display); font-size: 1.6rem; line-height: 1; color: var(--amber-700); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq__body { padding: 0 20px 20px; font-size: var(--text-sm); color: var(--concrete-700); }

/* ---------- Tabelas técnicas ---------- */
.spec-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius); overflow: hidden; }
.spec-table th, .spec-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--concrete-100); vertical-align: top; }
.spec-table th { background: var(--concrete-50); font-weight: 600; color: var(--ink); font-size: var(--text-xs); letter-spacing: .06em; text-transform: uppercase; }
.spec-table tr:last-child td { border-bottom: 0; }
.spec-table td strong { color: var(--ink); }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius); }

.spec-list { display: grid; gap: 0; border: 1px solid var(--concrete-100); border-radius: var(--radius); overflow: hidden; background: #fff; }
.spec-list div { display: grid; grid-template-columns: 160px 1fr; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--concrete-100); font-size: var(--text-sm); }
.spec-list div:last-child { border-bottom: 0; }
.spec-list dt { font-weight: 600; color: var(--ink); }
.spec-list dd { margin: 0; color: var(--concrete-700); }

/* ---------- Página interna: cabeçalho ---------- */
.page-hero {
  background: var(--graphite); color: #fff; position: relative; overflow: hidden;
  padding: clamp(44px, 6vw, 80px) 0;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; opacity: .3; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to right, transparent, rgba(0,0,0,.8));
  -webkit-mask-image: linear-gradient(to right, transparent, rgba(0,0,0,.8));
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin: 14px 0 14px; max-width: 16ch; font-size: clamp(2.4rem, 5vw, 4rem); }
.page-hero .lead { color: var(--concrete-300); max-width: 60ch; }
.page-hero__inner { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 32px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: var(--text-xs); color: var(--concrete-500); margin-bottom: 8px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; color: var(--concrete-700); }

/* ---------- Catálogo: filtros ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; position: sticky; top: var(--header-h); z-index: 5; background: rgba(255,255,255,.95); backdrop-filter: blur(8px); padding: 14px 0; border-bottom: 1px solid var(--concrete-100); }
.filters button { padding: 9px 16px; border: 1.5px solid var(--concrete-200); border-radius: 999px; font-size: var(--text-sm); font-weight: 500; color: var(--slate); transition: all .15s; }
.filters button:hover { border-color: var(--ink); }
.filters button.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.catalog-group { margin-bottom: clamp(48px, 6vw, 72px); scroll-margin-top: 140px; }
.catalog-group__head { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.catalog-group__head h2 { font-size: 2rem; }
.catalog-group__head p { font-size: var(--text-sm); color: var(--concrete-700); max-width: 48ch; }
.catalog-group.is-hidden { display: none; }

/* ---------- Comparativo de lajes ---------- */
.compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.compare__card { background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; }
.compare__card.is-featured { border-color: var(--amber); box-shadow: 0 0 0 3px rgba(242,162,12,.18); }
.compare__media { aspect-ratio: 3 / 2; background: var(--concrete-50); display: flex; align-items: center; justify-content: center; }
.compare__media img { object-fit: contain; width: 100%; height: 100%; padding: 16px; mix-blend-mode: multiply; }
.compare__body { padding: 22px; display: grid; gap: 12px; }
.compare__body h3 { font-size: 1.5rem; }
.compare__body p { font-size: var(--text-sm); color: var(--concrete-700); }
.compare__row { display: grid; grid-template-columns: 120px 1fr; gap: 10px; font-size: var(--text-sm); padding-top: 10px; border-top: 1px dashed var(--concrete-200); }
.compare__row dt { font-weight: 600; color: var(--ink); }
.compare__row dd { margin: 0; color: var(--slate); }
.compare__foot { margin-top: auto; padding: 0 22px 22px; }

/* ---------- Diagrama técnico ---------- */
.diagram { background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); padding: 24px; }
.diagram svg { width: 100%; height: auto; }
.diagram figcaption { font-size: var(--text-xs); color: var(--concrete-700); margin-top: 10px; }

/* ---------- Timeline ---------- */
.timeline { display: grid; gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 110px; top: 0; bottom: 0; width: 2px; background: var(--concrete-200); }
.timeline__item { display: grid; grid-template-columns: 90px 40px 1fr; gap: 0; padding: 18px 0; }
.timeline__item b { font-family: var(--font-display); font-size: 1.5rem; color: var(--amber-700); text-align: right; padding-right: 10px; }
.timeline__item i { position: relative; }
.timeline__item i::before { content: ""; position: absolute; left: 14px; top: 8px; width: 14px; height: 14px; border-radius: 50%; background: var(--amber); border: 3px solid #fff; box-shadow: 0 0 0 2px var(--amber); }
.timeline__item p { font-size: var(--text-sm); color: var(--concrete-700); }
.timeline__item h3 { font-size: 1.25rem; margin-bottom: 4px; }

/* ---------- Valores / cultura ---------- */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.value { padding: 26px; background: #fff; border-left: 4px solid var(--amber); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.value h3 { font-size: 1.35rem; margin-bottom: 8px; }
.value p { font-size: var(--text-sm); color: var(--concrete-700); }

/* ---------- CTA final ---------- */
.cta-band { background: var(--amber); color: var(--ink); }
.cta-band .container { display: grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: center; padding-top: clamp(48px, 6vw, 72px); padding-bottom: clamp(48px, 6vw, 72px); }
.cta-band h2 { color: var(--ink); }
.cta-band p { margin-top: 10px; color: rgba(14,19,23,.8); max-width: 50ch; }
.cta-band .btn-row { justify-content: flex-end; }
.cta-band .btn--dark { box-shadow: var(--shadow); }
.cta-band .btn--outline { border-color: rgba(14,19,23,.35); }
.cta-band .btn--outline:hover { border-color: var(--ink); background: rgba(14,19,23,.06); }

/* ---------- Orçamento (página) ---------- */
.quote-layout { display: grid; grid-template-columns: 1fr 360px; gap: 40px; align-items: start; }
.quote-form { background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 36px); }
.quote-steps { display: flex; gap: 8px; margin-bottom: 28px; }
.quote-steps li { flex: 1; display: flex; flex-direction: column; gap: 8px; font-size: var(--text-xs); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--concrete-500); }
.quote-steps li::before { content: ""; height: 4px; border-radius: 2px; background: var(--concrete-200); }
.quote-steps li.is-active { color: var(--ink); }
.quote-steps li.is-active::before { background: var(--amber); }
.quote-steps li.is-done::before { background: var(--ink); }
.quote-step { display: none; }
.quote-step.is-active { display: block; animation: fadeUp .3s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.quote-step > h2 { font-size: 1.8rem; margin-bottom: 6px; }
.quote-step > .muted { margin-bottom: 22px; font-size: var(--text-sm); }
.quote-step fieldset { border: 0; padding: 0; margin: 0 0 22px; }
.quote-step legend { font-size: var(--text-sm); font-weight: 600; color: var(--ink); margin-bottom: 10px; padding: 0; }
.quote-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--concrete-100); }
.quote-aside { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 16px; }
.aside-card { background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); padding: 22px; }
.aside-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.aside-card p, .aside-card li { font-size: var(--text-sm); color: var(--concrete-700); }
.aside-card ul { display: grid; gap: 8px; }
.aside-card li { display: flex; gap: 10px; }
.aside-card li svg { width: 18px; height: 18px; color: var(--success); flex: none; }
.aside-card--dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.aside-card--dark h3 { color: #fff; }
.aside-card--dark p { color: var(--concrete-300); }
.summary-list { display: grid; gap: 6px; font-size: var(--text-sm); }
.summary-list div { display: grid; grid-template-columns: 120px 1fr; gap: 8px; padding: 8px 0; border-bottom: 1px dashed var(--concrete-200); }
.summary-list dt { color: var(--concrete-700); }
.summary-list dd { margin: 0; color: var(--ink); font-weight: 500; }
.quote-success { text-align: center; padding: 24px 0; }
.quote-success__icon { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 50%; background: var(--amber-100); color: var(--amber-700); display: flex; align-items: center; justify-content: center; }
.quote-success__icon svg { width: 36px; height: 36px; }
.quote-success h2 { font-size: 2rem; margin-bottom: 10px; }
.quote-success p { color: var(--concrete-700); max-width: 48ch; margin: 0 auto 20px; }
.quote-preview { text-align: left; background: var(--concrete-50); border: 1px solid var(--concrete-100); border-radius: var(--radius); padding: 16px; font-size: var(--text-sm); font-family: var(--font-body); white-space: pre-wrap; overflow-wrap: anywhere; margin: 20px 0; color: var(--slate); }

/* ---------- Contato ---------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-cards { display: grid; gap: 14px; }
.contact-card { display: flex; gap: 16px; padding: 20px; background: #fff; border: 1px solid var(--concrete-100); border-radius: var(--radius-lg); }
.contact-card__icon { width: 46px; height: 46px; flex: none; border-radius: var(--radius); background: var(--amber-100); color: var(--amber-700); display: flex; align-items: center; justify-content: center; }
.contact-card__icon svg { width: 22px; height: 22px; }
.contact-card h3 { font-size: 1.2rem; margin-bottom: 4px; }
.contact-card p, .contact-card a { font-size: var(--text-sm); color: var(--concrete-700); }
.contact-card a.strong { color: var(--ink); font-weight: 600; font-size: var(--text-base); }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--concrete-100); aspect-ratio: 16 / 9; background: var(--concrete-100); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Rodapé ---------- */
.footer { background: var(--ink); color: var(--concrete-300); font-size: var(--text-sm); }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding: clamp(48px, 6vw, 72px) 0 40px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer h4 { color: #fff; font-family: var(--font-display); font-size: 1.1rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.footer ul { display: grid; gap: 10px; }
.footer a:hover { color: #fff; }
.footer__about p { margin: 16px 0; max-width: 40ch; }
.footer__contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer__contact svg { width: 16px; height: 16px; color: var(--amber); flex: none; margin-top: 3px; }
.footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 22px 0; font-size: var(--text-xs); color: var(--concrete-500); }
.footer__bottom a { color: var(--concrete-300); }
.footer__social { display: inline-flex; gap: 8px; margin-top: 6px; }
.footer__social a { width: 38px; height: 38px; border-radius: var(--radius-sm); border: 1px solid rgba(255,255,255,.14); display: inline-flex; align-items: center; justify-content: center; }
.footer__social a:hover { border-color: var(--amber); color: var(--amber); }
.footer__social svg { width: 18px; height: 18px; }
.footer .brand__mark { background: #fff; border-radius: 8px; padding: 4px; }

/* ---------- Flutuantes ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--whatsapp); color: #fff;
  padding: 12px 18px 12px 14px; border-radius: 999px;
  font-weight: 600; font-size: var(--text-sm);
  box-shadow: 0 10px 30px -8px rgba(37,211,102,.7);
  transition: transform .2s var(--ease), background .2s;
}
.wa-float:hover { transform: translateY(-2px); background: var(--whatsapp-dark); }
.wa-float svg { width: 26px; height: 26px; }
.mobile-cta { display: none; }

/* ---------- Utilitários ---------- */
.mt-0 { margin-top: 0 !important; } .mt-2 { margin-top: 8px; } .mt-4 { margin-top: 16px; } .mt-6 { margin-top: 24px; } .mt-8 { margin-top: 32px; } .mt-12 { margin-top: 48px; }
.mb-4 { margin-bottom: 16px; } .mb-6 { margin-bottom: 24px; } .mb-8 { margin-bottom: 32px; }
.text-center { text-align: center; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: var(--text-xs); font-weight: 600; background: var(--amber-100); color: var(--amber-700); }
.badge--dark { background: rgba(255,255,255,.1); color: #fff; }
.note { display: flex; gap: 12px; padding: 14px 16px; background: var(--amber-50); border: 1px solid var(--amber-100); border-radius: var(--radius); font-size: var(--text-sm); color: var(--slate); }
.note svg { width: 20px; height: 20px; color: var(--amber-700); flex: none; }
.divider { height: 1px; background: var(--concrete-100); margin: 32px 0; }

/* Animações de entrada */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .nav > li > a { padding: 10px 10px; font-size: .9rem; }
  .header__phone span { display: none; }
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
  .trust__item:nth-child(3) { border-left: 0; padding-left: 0; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .topbar { display: none; }
  .nav { display: none; }
  .header__phone { display: inline-flex; width: 44px; height: 44px; justify-content: center; padding: 0; border-radius: var(--radius-sm); background: rgba(37,211,102,.12); }
  .header__phone span { display: none; }
  .header__phone svg { width: 22px; height: 22px; }
  .nav-toggle { display: inline-flex; }
  .header__actions .btn { display: none; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero h1 { max-width: none; }
  .split, .coverage, .quote-layout, .contact-layout, .cta-band .container { grid-template-columns: 1fr; }
  .cta-band .btn-row { justify-content: flex-start; }
  .grid-3, .grid-4, .segments, .values, .compare { grid-template-columns: repeat(2, 1fr); }
  .quote-aside { position: static; }
  .section-head--split { flex-direction: column; align-items: flex-start; }
  .page-hero__inner { grid-template-columns: 1fr; }
  .timeline::before { left: 86px; }
  .timeline__item { grid-template-columns: 66px 40px 1fr; }
  .timeline__item b { font-size: 1.2rem; }
}
@media (max-width: 640px) {
  :root { --header-h: 64px; --gutter: 16px; }
  .brand__mark { width: 38px; height: 38px; }
  .brand__name { font-size: 1.3rem; }
  .brand__tag { font-size: .62rem; }
  .grid-2, .grid-3, .grid-4, .segments, .values, .compare, .process, .product-grid { grid-template-columns: 1fr; }
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .trust__item { padding: 18px 12px; gap: 10px; }
  .trust__num { font-size: 1.8rem; }
  .trust__label { font-size: var(--text-xs); }
  .field-row { grid-template-columns: 1fr; }
  .quick-quote { padding: 22px 18px; }
  .btn { width: 100%; }
  .btn-row .btn { width: 100%; }
  .hero__proof { gap: 8px 16px; }
  .cat-card { min-height: 280px; }
  .wa-float { bottom: 74px; right: 12px; padding: 12px; }
  .wa-float span { display: none; }
  .mobile-cta {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255,255,255,.97); border-top: 1px solid var(--concrete-100);
    box-shadow: 0 -10px 30px -12px rgba(14,19,23,.3);
  }
  .mobile-cta .btn { padding: 12px 10px; font-size: 1rem; }
  body { padding-bottom: 64px; }
  .quote-steps li { font-size: .62rem; }
  .spec-list div { grid-template-columns: 1fr; gap: 2px; }
  .compare__row { grid-template-columns: 1fr; gap: 2px; }
  .timeline::before { display: none; }
  .timeline__item { grid-template-columns: 1fr; gap: 4px; }
  .timeline__item b { text-align: left; }
  .timeline__item i { display: none; }
  .footer__top { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .filters { top: var(--header-h); overflow-x: auto; flex-wrap: nowrap; }
  .filters button { white-space: nowrap; }
}

/* ---------- Correções de overflow ---------- */
html, body { overflow-x: clip; }
.topbar .container { overflow: hidden; }
@media (max-width: 1180px) { .topbar ul:first-child li:nth-child(2) { display: none; } }
@media (max-width: 1040px) { .topbar ul:last-child li:first-child { display: none; } }

/* Cartão de categoria claro: imagem ocupa o topo, texto no rodapé escuro */
.cat-card--light img { object-fit: contain; height: 58%; bottom: auto; padding: 24px 32px; mix-blend-mode: multiply; }
.cat-card--light::after { background: linear-gradient(to top, rgba(14,19,23,.94) 30%, rgba(14,19,23,.6) 52%, transparent 66%); }
@media (max-width: 640px) { .cat-card { min-height: 330px; } }

/* ---------- Refinamentos mobile ---------- */
[id] { scroll-margin-top: calc(var(--header-h) + 16px); }
.spec-table--wide { min-width: 640px; }
.filters { scrollbar-width: none; }
.filters::-webkit-scrollbar { display: none; }
.filters button { min-height: 40px; }
.header__actions { gap: 6px; }
@media (max-width: 640px) {
  .choice-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .choice { padding: 12px; gap: 4px; }
  .choice svg { width: 22px; height: 22px; }
  .choice strong { font-size: .8rem; line-height: 1.2; }
  .choice span { font-size: .68rem; line-height: 1.25; }
  .quote-form { padding: 18px 14px; border-radius: var(--radius); }
  .quote-nav .btn, .quote-success .btn-row .btn { width: auto; flex: 1; }
  .quote-nav { gap: 8px; }
  .quote-nav > span:empty { display: none; }
  .quote-step > h2 { font-size: 1.6rem; }
  .page-orcamento .mobile-cta, .page-contato .mobile-cta { display: none; }
  body.page-orcamento, body.page-contato { padding-bottom: 0; }
  .page-orcamento .wa-float, .page-contato .wa-float { bottom: 16px; }
  .quick-quote__head { flex-direction: column; gap: 8px; }
  .quick-quote__foot { flex-wrap: wrap; }
  .quick-quote__foot a { margin-left: 0 !important; flex-basis: 100%; }
  .hero h1 { font-size: clamp(2.3rem, 11vw, 2.9rem); hyphens: manual; }
  .page-hero h1 { font-size: clamp(2rem, 9vw, 2.6rem); }
  .hero__ctas { margin-top: 24px; }
  .trust__item { align-items: flex-start; }
  .section-head { margin-bottom: 28px; }
  .eyebrow { font-size: .82rem; }
  .product-card__body { padding: 16px 16px 18px; }
  .product-card__foot { flex-wrap: wrap; }
  .product-card__foot .btn { width: auto; }
  .cat-card { padding: 20px; }
  .process__step, .feature, .segment, .value { padding: 20px; }
  .faq summary { padding: 14px 16px; font-size: .95rem; }
  .faq .faq__body { padding: 0 16px 16px; }
  .catalog-group__head { flex-direction: column; gap: 6px; align-items: flex-start; }
  .cta-band .btn-row { flex-direction: column; }
  .footer__about p { max-width: none; }
  .map-embed { aspect-ratio: 4 / 3; }
  .contact-card { padding: 16px; }
  .aside-card { padding: 18px; }
  .diagram { padding: 12px; }
  .coverage__map { padding: 12px; }
  .wa-float { width: 56px; height: 56px; justify-content: center; padding: 0; }
  .split__media .stamp { left: 12px; bottom: 12px; padding: 10px 12px; }
  .split__media .stamp b { font-size: 1.5rem; }
}
@media (hover: none) {
  .product-card:hover, .btn:hover { transform: none; }
}

/* Impede que itens de grid/flex estourem a largura no mobile */
.grid > *, .split > *, .coverage > *, .quote-layout > *, .contact-layout > *, .product-grid > *, .compare > *, .hero__inner > *, .page-hero__inner > * { min-width: 0; }
.field input, .field select, .field textarea { min-width: 0; max-width: 100%; }
.quote-form, .aside-card, .quick-quote { max-width: 100%; }