/* ==========================================================
   Bem Estar Persianas e Cortinas — estilos do site
   Cores tiradas do logo (azul-marinho) + neutros de linho
   ========================================================== */

:root {
  --navy: #233D6B;
  --navy-700: #1C3259;
  --navy-900: #14243F;
  --sky: #A9C4E4;
  --sky-100: #E8EFF8;
  --linen: #E9E2D6;
  --linen-50: #F6F2EB;
  --bg: #FFFFFF;
  --bg-soft: #F7F8FA;
  --text: #1B2638;
  --muted: #56657C;
  --line: #E3E7EE;
  --wa: #1FAF54;
  --wa-dark: #178F44;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 18px 40px -18px rgba(20, 36, 63, .28);
  --shadow-sm: 0 6px 18px -10px rgba(20, 36, 63, .25);
  --container: 1180px;
  --font: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--navy); }
svg { flex-shrink: 0; }

h1, h2, h3, h4 {
  margin: 0 0 .5em;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--navy-900);
}
h1 { font-size: clamp(2.1rem, 4.8vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: -.01em; }
h1 strong, h2 strong { font-weight: 600; color: var(--navy); }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  padding: 10px 16px; border-radius: 8px;
  background: var(--navy); color: #fff; text-decoration: none;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; border-radius: 6px; }

.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }

.section { padding: clamp(64px, 9vw, 112px) 0; }
.section--soft { background: var(--bg-soft); }
.section--linen { background: var(--linen-50); }
.section--navy { background: var(--navy); color: #E6ECF6; }
.section--navy h2, .section--navy h3 { color: #fff; }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  margin-bottom: 1rem;
  font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--navy);
}
.eyebrow::before { content: ""; width: 26px; height: 1.5px; background: currentColor; }
.section--navy .eyebrow { color: var(--sky); }

.lead { font-size: clamp(1.05rem, 1.5vw, 1.18rem); color: var(--muted); }
.section--navy .lead { color: #C9D6EA; }
.muted { color: var(--muted); }
.small { font-size: .86rem; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 0 26px;
  border: 1.5px solid transparent; border-radius: 999px;
  font: inherit; font-weight: 600; font-size: .95rem; line-height: 1.2;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn svg { width: 20px; height: 20px; }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px -12px rgba(31, 175, 84, .8); }
.btn--wa:hover { background: var(--wa-dark); }
.btn--primary { background: var(--navy); color: #fff; }
.btn--primary:hover { background: var(--navy-700); }
.btn--ghost { border-color: rgba(35, 61, 107, .35); color: var(--navy); background: transparent; }
.btn--ghost:hover { border-color: var(--navy); background: var(--sky-100); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: var(--sky-100); }
.btn--outline-light { border-color: rgba(255, 255, 255, .45); color: #fff; }
.btn--outline-light:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: .88rem; }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .45em;
  font-weight: 600; font-size: .92rem; text-decoration: none; color: var(--navy);
}
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
/* O desfoque fica num pseudo-elemento: backdrop-filter no próprio header
   prenderia o menu mobile (position: fixed) dentro dele. */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
}
.nav-open .site-header::before { background: #fff; }
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 20px -16px rgba(20, 36, 63, .4); }
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }

.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--navy); margin-right: auto; }
.brand-mark { width: 46px; height: 46px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-size: 1.12rem; font-weight: 500; letter-spacing: -.01em; color: var(--navy-900); }
.brand-sub { font-size: .74rem; font-weight: 400; letter-spacing: .08em; color: var(--muted); }

.main-nav ul { list-style: none; display: flex; align-items: center; gap: 4px; }
.main-nav a {
  display: block; padding: 8px 12px; border-radius: 999px;
  font-size: .9rem; font-weight: 500; color: var(--text); text-decoration: none;
  transition: background-color .2s, color .2s;
}
.main-nav a:hover { background: var(--sky-100); color: var(--navy); }
.main-nav a[aria-current="page"] { color: var(--navy); font-weight: 600; }
.header-cta { display: inline-flex; }

.nav-toggle {
  display: none; width: 46px; height: 46px; border: 0; border-radius: 12px;
  background: var(--sky-100); color: var(--navy); cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-open .nav-toggle .icon-open { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }
.nav-mobile-extra { display: none; }

@media (max-width: 1040px) {
  .header-cta .btn-label { display: none; }
  .header-cta .btn { width: 46px; padding: 0; min-height: 46px; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-name { font-size: 1.02rem; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0 0;
    padding: 24px 16px 32px;
    background: #fff;
    overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav-open .main-nav { opacity: 1; visibility: visible; transform: none; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .main-nav a { padding: 14px 12px; font-size: 1.08rem; border-radius: 12px; border-bottom: 1px solid var(--line); }
  .nav-mobile-extra { display: grid; gap: 12px; margin-top: 24px; }
  .nav-mobile-extra p { margin: 8px 0 0; font-size: .88rem; color: var(--muted); text-align: center; }
  body.nav-open { overflow: hidden; }
}

/* ---------- Hero (home) ---------- */
.hero { position: relative; padding: clamp(32px, 5vw, 64px) 0 clamp(56px, 8vw, 96px); background: linear-gradient(180deg, #fff 0%, var(--linen-50) 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: .45em; }
.hero .lead { max-width: 34em; margin-bottom: 1.8em; }
.hero-points { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; font-size: .9rem; font-weight: 500; color: var(--navy-900); }
.hero-points svg { width: 20px; height: 20px; color: var(--navy); }

.hero-media { position: relative; }
.hero-media img { width: 100%; aspect-ratio: 4 / 4.4; object-fit: cover; border-radius: 28px 28px 28px 120px; box-shadow: var(--shadow); }
.hero-badge {
  position: absolute; left: -28px; bottom: 36px;
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px; border-radius: 18px;
  background: #fff; box-shadow: var(--shadow);
}
.hero-badge-num { font-size: 2.1rem; font-weight: 600; color: var(--navy); line-height: 1; letter-spacing: -.03em; }
.hero-badge-text { font-size: .82rem; line-height: 1.35; color: var(--muted); }
.hero-badge-text strong { display: block; color: var(--navy-900); font-size: .92rem; }
.hero-tag {
  position: absolute; right: 18px; top: 18px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, .92); color: var(--navy-900);
  font-size: .8rem; font-weight: 600; box-shadow: var(--shadow-sm);
}
.hero-tag svg { width: 16px; height: 16px; color: var(--navy); }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media img { aspect-ratio: 4 / 3.4; border-radius: 22px 22px 22px 80px; }
  .hero-badge { left: 14px; bottom: 14px; padding: 12px 16px; }
  .hero-badge-num { font-size: 1.7rem; }
}

/* ---------- Diferenciais ---------- */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature { padding: 28px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.feature-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; margin-bottom: 18px; border-radius: 16px;
  background: var(--sky-100); color: var(--navy);
}
.feature-icon svg { width: 26px; height: 26px; }
.feature h3 { margin-bottom: .4em; }
.feature p { margin: 0; font-size: .94rem; color: var(--muted); }
.feature--highlight { background: var(--navy); border-color: var(--navy); }
.feature--highlight h3 { color: #fff; }
.feature--highlight p { color: #C9D6EA; }
.feature--highlight .feature-icon { background: rgba(255, 255, 255, .12); color: #fff; }

@media (max-width: 1000px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }

/* ---------- Cards de produtos ---------- */
.products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card {
  display: flex; flex-direction: column;
  border-radius: var(--radius); overflow: hidden;
  background: #fff; border: 1px solid var(--line);
  text-decoration: none; color: inherit;
  transition: transform .25s, box-shadow .25s;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-card-img { aspect-ratio: 4 / 3.3; overflow: hidden; background: var(--linen); }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.product-card:hover .product-card-img img { transform: scale(1.04); }
.product-card-body { display: flex; flex-direction: column; flex: 1; padding: 22px 22px 24px; }
.product-card-body p { flex: 1; font-size: .93rem; color: var(--muted); }
.product-card .link-arrow { margin-top: 4px; }

@media (max-width: 1100px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .products { grid-template-columns: 1fr; } }

/* ---------- Bloco dividido (imagem + texto) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.split--reverse .split-media { order: 2; }
.split-media img { width: 100%; aspect-ratio: 4 / 4.2; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.split-media--wide img { aspect-ratio: 4 / 3; }

.check-list { list-style: none; display: grid; gap: 12px; margin: 22px 0 28px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list svg { width: 22px; height: 22px; margin-top: 2px; color: var(--navy); }
.section--navy .check-list svg { color: var(--sky); }

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split-media { order: 0; }
  .split-media img { aspect-ratio: 4 / 3; }
}

/* ---------- Como funciona ---------- */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { position: relative; padding: 30px 24px 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; margin-bottom: 18px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 600; font-size: .95rem;
}
.step h3 { margin-bottom: .35em; }
.step p { margin: 0; font-size: .93rem; color: var(--muted); }
.step--last { background: var(--sky-100); border-color: var(--sky-100); }
.steps-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 20px; margin-top: 40px; text-align: center; }

@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Galeria ---------- */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; grid-auto-flow: dense; gap: 14px; }
.gallery figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius-sm); background: var(--linen); }
.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: 10px; bottom: 10px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .92); color: var(--navy-900);
  font-size: .78rem; font-weight: 600;
}
.gallery .g-tall { grid-row: span 2; }
.gallery .g-wide { grid-column: span 2; }
.gallery-note { margin-top: 18px; font-size: .84rem; color: var(--muted); text-align: center; }

@media (max-width: 900px) {
  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
}
@media (max-width: 480px) {
  .gallery { grid-auto-rows: 150px; gap: 10px; }
  .gallery .g-wide { grid-column: span 2; }
}

/* ---------- Sobre / manifesto ---------- */
.quote {
  margin: 0; padding: 0 0 0 24px; border-left: 3px solid var(--sky);
  font-size: clamp(1.25rem, 2.2vw, 1.6rem); font-weight: 400; line-height: 1.45; color: #fff;
}
.quote cite { display: block; margin-top: 14px; font-size: .88rem; font-style: normal; color: var(--sky); }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 36px; }
.about-stat { padding: 20px; border-radius: var(--radius-sm); background: rgba(255, 255, 255, .07); }
.about-stat strong { display: block; font-size: 1.2rem; font-weight: 600; color: #fff; line-height: 1.2; }
.about-stat span { font-size: .85rem; color: #C9D6EA; }
@media (max-width: 560px) { .about-stats { grid-template-columns: 1fr; } }

/* ---------- Área de atendimento ---------- */
.area { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: stretch; }
.area-cities { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.city-card { padding: 28px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.city-card svg { width: 28px; height: 28px; color: var(--navy); margin-bottom: 14px; }
.city-card h3 { font-size: 1.35rem; font-weight: 500; margin-bottom: .2em; }
.city-card p { margin: 0; color: var(--muted); font-size: .92rem; }
.info-card { padding: 28px; border-radius: var(--radius); background: var(--navy); color: #DCE5F3; }
.info-card h3 { color: #fff; }
.info-list { list-style: none; display: grid; gap: 14px; margin: 18px 0 24px; }
.info-list li { display: flex; gap: 12px; align-items: flex-start; }
.info-list svg { width: 20px; height: 20px; margin-top: 3px; color: var(--sky); }
.info-list a { color: #fff; text-decoration: none; font-weight: 500; }
.info-list a:hover { text-decoration: underline; }
@media (max-width: 900px) { .area { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .area-cities { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 12px; }
.faq details { border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--line); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px; cursor: pointer; list-style: none;
  font-weight: 600; color: var(--navy-900);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex-shrink: 0; width: 12px; height: 12px;
  border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy);
  transform: rotate(45deg) translate(-3px, -3px); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq details > div { padding: 0 22px 20px; color: var(--muted); }
.faq details > div p:last-child { margin: 0; }

/* ---------- Orçamento / formulário ---------- */
.quote-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.contact-list { list-style: none; display: grid; gap: 12px; margin: 26px 0; }
.contact-item {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px;
  border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--line);
  text-decoration: none; color: var(--text); transition: border-color .2s, box-shadow .2s;
}
a.contact-item:hover { border-color: var(--sky); box-shadow: var(--shadow-sm); }
.contact-item-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px; background: var(--sky-100); color: var(--navy);
}
.contact-item-icon svg { width: 22px; height: 22px; }
.contact-item-icon--wa { background: #E3F6EA; color: var(--wa-dark); }
.contact-item small { display: block; font-size: .78rem; color: var(--muted); }
.contact-item strong { font-weight: 600; word-break: break-word; }

.form-card { padding: clamp(24px, 4vw, 40px); border-radius: 24px; background: #fff; box-shadow: var(--shadow); border: 1px solid var(--line); }
.form-card h3 { font-size: 1.35rem; font-weight: 500; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 20px; }
.field { display: grid; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label, .field legend { font-size: .86rem; font-weight: 600; color: var(--navy-900); padding: 0; }
.field fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 8px; min-width: 0; }
.field .opt { font-weight: 400; color: var(--muted); }
.field input[type="text"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--bg-soft); color: var(--text);
  font: inherit; font-size: 1rem;
  transition: border-color .2s, background-color .2s;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); background: #fff; }
.field select {
  appearance: none; -webkit-appearance: none; padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23233D6B' stroke-width='2'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px;
  border: 1.5px solid var(--line); border-radius: 999px; background: var(--bg-soft);
  font-size: .9rem; font-weight: 500; color: var(--text); cursor: pointer;
  transition: border-color .2s, background-color .2s, color .2s;
}
.chip input:checked + span { border-color: var(--navy); background: var(--navy); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--sky); outline-offset: 2px; }
.form-foot { grid-column: 1 / -1; display: grid; gap: 10px; margin-top: 6px; }
.form-foot p { margin: 0; font-size: .82rem; color: var(--muted); text-align: center; }
.form-error { display: none; margin: 0; font-size: .86rem; color: #B42318; }
.form-error.is-visible { display: block; }

@media (max-width: 900px) { .quote-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- CTA final ---------- */
.cta-band { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 64px); border-radius: 28px; background: var(--navy); color: #DCE5F3; }
.cta-band::after {
  content: ""; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(169, 196, 228, .35), rgba(169, 196, 228, 0) 70%);
}
.cta-band h2 { color: #fff; max-width: 18em; }
.cta-band p { max-width: 38em; color: #C9D6EA; }
.cta-band .btn-row { position: relative; z-index: 1; margin-top: 24px; }

/* ---------- Páginas internas ---------- */
.page-hero { padding: clamp(28px, 4vw, 48px) 0 clamp(48px, 7vw, 80px); background: linear-gradient(180deg, #fff 0%, var(--linen-50) 100%); }
.page-hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.page-hero h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
.page-hero .lead { margin-bottom: 1.6em; }
.page-hero-media img { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; border-radius: 24px 24px 24px 90px; box-shadow: var(--shadow); }
@media (max-width: 900px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .page-hero-media img { border-radius: 20px 20px 20px 64px; }
}

.breadcrumb { margin-bottom: 26px; font-size: .84rem; color: var(--muted); }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: #A3AEBF; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--navy); text-decoration: underline; }

.jump-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.jump-nav a {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff;
  font-size: .85rem; font-weight: 500; text-decoration: none; color: var(--navy-900);
  transition: border-color .2s, background-color .2s;
}
.jump-nav a:hover { border-color: var(--navy); background: var(--sky-100); }

.models { display: grid; gap: clamp(56px, 8vw, 96px); }
.model { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.model:nth-child(even) .model-media { order: 2; }
.model-media img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.model-kicker { display: block; margin-bottom: .6rem; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.model h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 22px; }
.tags li { padding: 6px 14px; border-radius: 999px; background: var(--sky-100); color: var(--navy); font-size: .84rem; font-weight: 600; }
.use-box { margin: 0 0 24px; padding: 16px 18px; border-radius: var(--radius-sm); background: var(--linen-50); border: 1px solid var(--linen); font-size: .94rem; }
.use-box strong { color: var(--navy-900); }
@media (max-width: 900px) {
  .model { grid-template-columns: 1fr; }
  .model:nth-child(even) .model-media { order: 0; }
}

.variants { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 18px 0 24px; }
.variant { padding: 14px 16px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: #fff; }
.variant strong { display: block; font-size: .95rem; color: var(--navy-900); }
.variant span { font-size: .86rem; color: var(--muted); line-height: 1.5; display: block; }
@media (max-width: 480px) { .variants { grid-template-columns: 1fr; } }

/* Tabela "qual escolher" */
.chooser { width: 100%; border-collapse: separate; border-spacing: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; }
.chooser th, .chooser td { padding: 16px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.chooser thead th { background: var(--navy); color: #fff; font-size: .84rem; font-weight: 600; letter-spacing: .04em; }
.chooser tbody th { font-weight: 600; color: var(--navy-900); white-space: nowrap; }
.chooser tbody tr:last-child th, .chooser tbody tr:last-child td { border-bottom: 0; }
.chooser td { color: var(--muted); font-size: .94rem; }
@media (max-width: 640px) {
  .chooser thead { display: none; }
  .chooser, .chooser tbody, .chooser tr, .chooser th, .chooser td { display: block; width: 100%; }
  .chooser tr { padding: 14px 18px; border-bottom: 1px solid var(--line); }
  .chooser tbody tr:last-child { border-bottom: 0; }
  .chooser th, .chooser td { padding: 2px 0; border: 0; white-space: normal; }
  .chooser td[data-label]::before { content: attr(data-label) ": "; font-weight: 600; color: var(--navy-900); }
}

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .cards-3 { grid-template-columns: 1fr; } }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--navy-900); color: #B8C5DA; padding: 64px 0 96px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 36px; }
.site-footer h2 { margin-bottom: 14px; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #fff; }
.site-footer ul { list-style: none; display: grid; gap: 8px; }
.site-footer a { color: #DCE5F3; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-brand .brand { color: #fff; margin-bottom: 16px; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-sub { color: #B8C5DA; }
.footer-brand p { max-width: 26em; }
.social { display: flex; gap: 10px; margin-top: 18px; }
.social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%; background: rgba(255, 255, 255, .08); color: #fff;
  transition: background-color .2s;
}
.social a:hover { background: rgba(255, 255, 255, .18); }
.social svg { width: 18px; height: 18px; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px;
  margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: .82rem; color: #8E9DB6;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Botão flutuante do WhatsApp ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px;
  height: 60px; padding: 0 22px 0 18px; border-radius: 999px;
  background: var(--wa); color: #fff; text-decoration: none; font-weight: 600; font-size: .95rem;
  box-shadow: 0 14px 30px -10px rgba(23, 143, 68, .7);
  transition: transform .2s, background-color .2s;
}
.wa-float:hover { background: var(--wa-dark); transform: translateY(-2px); }
.wa-float svg { width: 28px; height: 28px; }
@media (max-width: 640px) {
  .wa-float { width: 60px; padding: 0; justify-content: center; right: 14px; bottom: 14px; }
  .wa-float span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}

/* ---------- Animação de entrada (só com JS ativo) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- 404 ---------- */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 80px 0; }
.notfound .btn-row { justify-content: center; }

/* ---------- Ajustes de quebra de linha (e-mail longo em telas pequenas) ---------- */
.area > *, .quote-grid > *, .split > *, .footer-grid > * { min-width: 0; }
.info-list a, .site-footer a, .contact-item strong { overflow-wrap: anywhere; }