/* ==========================================================================
   G2B Esquadrias e Vidros — Design System
   Mobile-first, acessível, performático.
   ========================================================================== */

:root {
  /* Paleta — inspirada em alumínio anodizado + vidro azulado */
  --color-bg: #ffffff;
  --color-bg-alt: #f4f6f8;
  --color-surface: #ffffff;
  --color-ink: #12181f;
  --color-ink-soft: #4a5560;
  --color-border: #e2e6ea;

  --color-primary: #0f4c5c;      /* azul petróleo — vidro/água */
  --color-primary-dark: #0a3844;
  --color-primary-light: #e8f2f4;
  --color-accent: #c8862b;       /* dourado/bronze — alumínio anodizado */
  --color-accent-dark: #9c6a1f;
  --color-success: #1c8a4b;
  --color-whatsapp: #25D366;

  --font-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 3px rgba(15, 23, 30, 0.08);
  --shadow-md: 0 8px 24px rgba(15, 23, 30, 0.10);
  --shadow-lg: 0 20px 48px rgba(15, 23, 30, 0.16);

  --container: 1180px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #0c1115;
    --color-bg-alt: #11171d;
    --color-surface: #161d24;
    --color-ink: #eef2f5;
    --color-ink-soft: #a7b2bc;
    --color-border: #232c34;
    --color-primary: #4fb8cc;
    --color-primary-dark: #7fd0e0;
    --color-primary-light: #16262b;
    --color-accent: #e0a34a;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --color-bg: #0c1115;
  --color-bg-alt: #11171d;
  --color-surface: #161d24;
  --color-ink: #eef2f5;
  --color-ink-soft: #a7b2bc;
  --color-border: #232c34;
  --color-primary: #4fb8cc;
  --color-primary-dark: #7fd0e0;
  --color-primary-light: #16262b;
  --color-accent: #e0a34a;
  color-scheme: dark;
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
figure { margin: 0; }
button { font: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  margin: 0 0 var(--space-2);
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5.5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.55rem, 3.6vw, 2.3rem); font-weight: 700; }
h3 { font-size: clamp(1.15rem, 2.4vw, 1.4rem); font-weight: 600; }
p { margin: 0 0 var(--space-2); color: var(--color-ink-soft); }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-2);
}
@media (min-width: 640px) { .container { padding-inline: var(--space-3); } }

.section { padding-block: var(--space-5); }
.section-alt { background: var(--color-bg-alt); }
.section-head { max-width: 700px; margin-bottom: var(--space-4); }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-2);
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 0.8rem 1.2rem;
  z-index: 999;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--color-whatsapp); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--color-primary); color: #fff; }
.btn-secondary:hover { background: var(--color-primary-dark); }
.btn-outline { background: transparent; border-color: var(--color-border); color: var(--color-ink); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-ghost-invert { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.4); color: #fff; backdrop-filter: blur(6px); }
.btn-ghost-invert:hover { background: rgba(255,255,255,0.22); }
.btn-block { width: 100%; }
.btn svg { width: 1.1em; height: 1.1em; flex: none; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: 0.85rem;
}
.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  flex-shrink: 1;
}
.brand-logo {
  height: 56px;
  width: auto;
  flex: none;
}
@media (min-width: 640px) {
  .brand-logo { height: 64px; }
}
.brand-logo-light { display: block; }
.brand-logo-dark { display: none; }
[data-theme="dark"] .brand-logo-light { display: none; }
[data-theme="dark"] .brand-logo-dark { display: block; }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-ink);
}
.nav-toggle svg { width: 22px; height: 22px; }

.main-nav {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(86vw, 360px);
  height: 100dvh;
  background: var(--color-surface);
  box-shadow: var(--shadow-lg);
  padding: 5.2rem var(--space-3) var(--space-3);
  transform: translateX(100%);
  transition: transform 0.28s ease;
  overflow-y: auto;
  z-index: 55;
}
.main-nav.is-open { transform: translateX(0); }
.nav-scrim {
  position: fixed; inset: 0; background: rgba(10,14,18,0.5);
  opacity: 0; pointer-events: none; transition: opacity 0.28s ease; z-index: 54;
}
.nav-scrim.is-open { opacity: 1; pointer-events: auto; }

.main-nav ul { display: flex; flex-direction: column; gap: 0.2rem; }
.main-nav a {
  display: block;
  padding: 0.85rem 0.5rem;
  font-weight: 600;
  font-size: 1.05rem;
  border-bottom: 1px solid var(--color-border);
}
.main-nav .submenu { padding-left: 1rem; }
.main-nav .submenu a { font-size: 0.95rem; font-weight: 500; color: var(--color-ink-soft); border-bottom: none; padding-block: 0.6rem; }
.main-nav .nav-cta { margin-top: var(--space-3); }
.nav-actions { display: flex; align-items: center; gap: 0.5rem; }
.header-cta { display: none; }

@media (min-width: 960px) {
  .nav-toggle { display: none; }
  .main-nav {
    position: static;
    width: auto; height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    transform: none;
    overflow: visible;
  }
  .main-nav ul { flex-direction: row; align-items: center; gap: 0.3rem; }
  .main-nav a { border-bottom: none; padding: 0.6rem 0.85rem; border-radius: var(--radius-pill); font-size: 0.95rem; }
  .main-nav a:hover { background: var(--color-bg-alt); }
  .main-nav .has-submenu { position: relative; }
  .main-nav .submenu {
    position: absolute; top: 100%; left: 0; padding: 0.5rem;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-md);
    min-width: 240px; opacity: 0; visibility: hidden; transform: translateY(6px);
    transition: 0.15s ease;
  }
  .main-nav .has-submenu:hover .submenu,
  .main-nav .has-submenu:focus-within .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
  .main-nav .submenu a { border-radius: var(--radius-sm); padding: 0.6rem 0.7rem; }
  .main-nav .nav-cta { display: none; }
  .header-cta { display: inline-flex; }
}

/* Theme toggle */
.theme-toggle {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  border: 1px solid var(--color-border); background: var(--color-surface);
  display: inline-flex; align-items: center; justify-content: center; color: var(--color-ink);
}
.theme-toggle svg { width: 20px; height: 20px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* ===== Hero (vídeo full-width) ===== */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  border-bottom: 1px solid var(--color-border);
}
.hero-bg-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(0deg, rgba(8,14,18,0.88) 0%, rgba(8,14,18,0.55) 45%, rgba(8,14,18,0.28) 100%),
    linear-gradient(90deg, rgba(8,14,18,0.55) 0%, rgba(8,14,18,0.1) 65%);
}
.hero-content {
  position: relative; z-index: 2;
  padding-block: var(--space-6) var(--space-5);
  width: 100%;
}
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-2); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.28);
  color: #fff; backdrop-filter: blur(6px);
  padding: 0.4rem 0.8rem; border-radius: var(--radius-pill);
  font-size: 0.8rem; font-weight: 600;
}
.hero h1 { color: #fff; max-width: 22ch; }
.hero .lede { color: rgba(255,255,255,0.86); font-size: 1.1rem; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: var(--space-3); }
.hero-trust { margin-top: var(--space-4); display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-4); }
.hero-trust div { font-size: 0.85rem; color: rgba(255,255,255,0.78); }
.hero-trust strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: #fff; }
.hero-logo-badge {
  position: absolute; right: 1rem; top: 1rem; z-index: 2; height: 40px; width: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.45));
}
@media (min-width: 640px) { .hero-logo-badge { height: 52px; right: 1.4rem; top: 1.4rem; } }
@media (min-width: 960px) {
  .hero { min-height: 680px; }
  .hero-content { max-width: 640px; padding-block: var(--space-6); }
}

/* ===== Cards / Grid ===== */
.grid { display: grid; gap: var(--space-3); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 760px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 960px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: color-mix(in srgb, var(--color-primary) 40%, var(--color-border)); }
.card-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--color-primary-light); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-2);
}
.card-icon svg { width: 26px; height: 26px; }
.card-photo {
  width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-md); overflow: hidden;
  margin-bottom: var(--space-2); background: var(--color-bg-alt);
}
.card-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card h3 { margin-bottom: 0.4rem; }
.card p { margin-bottom: 0.6rem; font-size: 0.94rem; }
.card-link { font-weight: 600; color: var(--color-primary); font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.3rem; }
.card-link svg { width: 16px; height: 16px; transition: transform 0.15s ease; }
.card-link:hover svg { transform: translateX(3px); }

.stat-card { text-align: center; padding: var(--space-3) var(--space-2); }
.stat-card strong { display: block; font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.4rem); color: var(--color-primary); }
.stat-card span { font-size: 0.85rem; color: var(--color-ink-soft); }

/* Process steps */
.steps { counter-reset: step; display: grid; gap: var(--space-3); }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { position: relative; padding-top: var(--space-2); }
.step::before {
  counter-increment: step; content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-accent); color: #fff; font-family: var(--font-display); font-weight: 700;
  margin-bottom: 0.8rem;
}

/* Testimonials */
.testimonial {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-3); box-shadow: var(--shadow-sm);
}
.testimonial .stars { color: var(--color-accent); margin-bottom: 0.6rem; letter-spacing: 2px; }
.testimonial p { font-style: italic; color: var(--color-ink); }
.testimonial footer { font-weight: 600; font-size: 0.88rem; color: var(--color-ink-soft); margin-top: 0.6rem; }

/* Before/After slider */
.compare {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 16/10; box-shadow: var(--shadow-md); border: 1px solid var(--color-border);
  touch-action: pan-y;
}
.compare .layer { position: absolute; inset: 0; }
.compare .layer.after { clip-path: inset(0 0 0 50%); }
.compare .divider {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: #fff;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15); transform: translateX(-50%); pointer-events: none;
}
.compare .handle {
  position: absolute; top: 50%; left: 50%; width: 44px; height: 44px; border-radius: 50%;
  background: #fff; color: var(--color-primary); display: flex; align-items: center; justify-content: center;
  transform: translate(-50%, -50%); box-shadow: var(--shadow-md); pointer-events: none;
}
.compare .handle svg { width: 20px; height: 20px; }
.compare input[type="range"] {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize;
}
.compare .tag { position: absolute; top: 0.7rem; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: #fff; background: rgba(0,0,0,0.55); padding: 0.3rem 0.6rem; border-radius: var(--radius-pill); }
.compare .tag.before { left: 0.7rem; }
.compare .tag.after { right: 0.7rem; }

/* Gallery */
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-3); }
.filter-btn {
  padding: 0.5rem 1rem; border-radius: var(--radius-pill); border: 1px solid var(--color-border);
  background: var(--color-surface); font-weight: 600; font-size: 0.85rem; color: var(--color-ink-soft);
}
.filter-btn.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

.gallery-item {
  display: flex; flex-direction: column;
  border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-border);
  background: var(--color-surface); box-shadow: var(--shadow-sm);
  height: 100%;
}
.gallery-thumb {
  aspect-ratio: 4/3; position: relative; overflow: hidden; background: var(--color-bg-alt);
  flex: none; cursor: zoom-in;
}
.gallery-thumb svg { width: 100%; height: 100%; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-thumb button {
  position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; margin: 0;
  border: 0; background: transparent; cursor: zoom-in;
}
.gallery-thumb .zoom-hint {
  position: absolute; right: 0.5rem; bottom: 0.5rem; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(12,17,21,0.55); color: #fff; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.15s ease; pointer-events: none;
}
.gallery-thumb .zoom-hint svg { width: 16px; height: 16px; }
.gallery-item:hover .zoom-hint, .gallery-thumb button:focus-visible ~ .zoom-hint { opacity: 1; }
.gallery-item figcaption {
  padding: 0.8rem 1rem; font-size: 0.9rem; font-weight: 600;
  flex: 1; display: flex; flex-direction: column; justify-content: center;
}
.gallery-item figcaption span { display: block; font-weight: 400; font-size: 0.8rem; color: var(--color-ink-soft); margin-top: 0.2rem; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(8,11,14,0.92);
  display: flex; align-items: center; justify-content: center;
  padding: 3.5rem 1rem 1rem;
  opacity: 0; visibility: hidden; transition: opacity 0.2s ease;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox-figure { max-width: min(92vw, 1000px); max-height: 100%; text-align: center; }
.lightbox-figure img { max-width: 100%; max-height: 78vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); display: block; margin-inline: auto; }
.lightbox-caption { color: #fff; margin-top: 1rem; font-weight: 600; }
.lightbox-caption span { display: block; font-weight: 400; font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-top: 0.2rem; }
.lightbox-close, .lightbox-nav {
  position: absolute; display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.1); color: #fff; backdrop-filter: blur(6px);
}
.lightbox-close svg, .lightbox-nav svg { width: 22px; height: 22px; }
.lightbox-close { top: 1rem; right: 1rem; }
.lightbox-nav.prev { left: 0.6rem; top: 50%; transform: translateY(-50%); }
.lightbox-nav.next { right: 0.6rem; top: 50%; transform: translateY(-50%); }
@media (min-width: 760px) {
  .lightbox-nav.prev { left: 1.4rem; }
  .lightbox-nav.next { right: 1.4rem; }
}

/* FAQ */
.accordion { border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface); }
.accordion details { border-bottom: 1px solid var(--color-border); }
.accordion details:last-child { border-bottom: none; }
.accordion summary {
  cursor: pointer; list-style: none; padding: 1.1rem 1.2rem; font-weight: 600;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary .plus { flex: none; width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--color-border); position: relative; }
.accordion summary .plus::before, .accordion summary .plus::after { content: ""; position: absolute; background: var(--color-primary); top: 50%; left: 50%; transform: translate(-50%,-50%); }
.accordion summary .plus::before { width: 12px; height: 2px; }
.accordion summary .plus::after { width: 2px; height: 12px; transition: transform 0.2s ease; }
.accordion details[open] summary .plus::after { transform: translate(-50%,-50%) rotate(90deg) scaleY(0); }
.accordion .accordion-body { padding: 0 1.2rem 1.2rem; }

/* Forms */
.form-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-3); box-shadow: var(--shadow-md);
}
.field { margin-bottom: var(--space-2); }
.field label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 0.35rem; }
.field .hint { font-size: 0.78rem; color: var(--color-ink-soft); margin-top: 0.3rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.8rem 0.9rem; border-radius: var(--radius-sm);
  border: 1px solid var(--color-border); background: var(--color-bg); color: var(--color-ink);
  font: inherit; font-size: 0.95rem;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--color-primary); outline-offset: 1px; }
.field-row { display: grid; gap: var(--space-2); }
@media (min-width: 640px) { .field-row.cols-2 { grid-template-columns: 1fr 1fr; } }
.radio-group { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.radio-chip { position: relative; }
.radio-chip input { position: absolute; opacity: 0; }
.radio-chip label {
  display: inline-flex; padding: 0.55rem 0.9rem; border-radius: var(--radius-pill);
  border: 1px solid var(--color-border); font-size: 0.85rem; font-weight: 600; cursor: pointer;
}
.radio-chip input:checked + label { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.radio-chip input:focus-visible + label { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* CTA band */
.cta-band {
  background: var(--color-primary-light);
  border: 1px solid color-mix(in srgb, var(--color-primary) 22%, var(--color-border));
  border-radius: var(--radius-lg); padding: var(--space-4);
  display: grid; gap: var(--space-3); text-align: center;
}
.cta-band h2 { color: var(--color-primary-dark); }
.cta-band p { color: var(--color-ink-soft); }
.cta-band .eyebrow { background: color-mix(in srgb, var(--color-accent) 16%, transparent); color: var(--color-accent-dark); }

/* Map */
.map-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.map-frame iframe { width: 100%; height: 340px; border: 0; display: block; }

/* Footer */
.site-footer { background: #20314d; color: rgba(255,255,255,0.82); padding-block: var(--space-5) var(--space-3); }
.site-footer a { color: #fff; }
.site-footer a:hover { color: var(--color-accent); }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 0.9rem; }
.footer-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; margin-bottom: var(--space-4); }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; } }
.footer-grid ul { display: grid; gap: 0.55rem; font-size: 0.9rem; }
.footer-grid ul a:hover { text-decoration: underline; }
.footer-brand p { color: rgba(255,255,255,0.75); font-size: 0.9rem; max-width: 32ch; }
.footer-brand .brand-logo { height: 84px; }
@media (min-width: 640px) { .footer-brand .brand-logo { height: 96px; } }
.footer-social { display: flex; gap: 0.6rem; margin-top: var(--space-2); }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.14); color: #fff; display: flex; align-items: center; justify-content: center; }
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15); padding-top: var(--space-2);
  display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.8rem; color: rgba(255,255,255,0.65);
}
@media (min-width: 760px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
.footer-bottom ul { display: flex; gap: 1rem; }

/* Sticky mobile CTA */
.mobile-cta-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: flex; gap: 0.6rem; padding: 0.6rem; background: var(--color-surface);
  border-top: 1px solid var(--color-border); box-shadow: 0 -8px 24px rgba(0,0,0,0.12);
}
.mobile-cta-bar .btn { flex: 1; }
@media (min-width: 960px) { .mobile-cta-bar { display: none; } }
.has-mobile-cta { padding-bottom: 76px; }
@media (min-width: 960px) { .has-mobile-cta { padding-bottom: 0; } }

/* Floating WhatsApp (desktop) */
.wa-float {
  position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 50;
  width: 60px; height: 60px; border-radius: 50%; background: var(--color-whatsapp); color: #fff;
  display: none; align-items: center; justify-content: center; box-shadow: var(--shadow-lg);
}
.wa-float svg { width: 30px; height: 30px; }
@media (min-width: 960px) { .wa-float { display: flex; } }

/* Breadcrumbs */
.breadcrumbs { font-size: 0.82rem; color: var(--color-ink-soft); margin-bottom: var(--space-2); display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; }
.breadcrumbs a:hover { text-decoration: underline; }

/* Page hero (interior pages) */
.page-hero { background: var(--color-bg-alt); padding-block: var(--space-4); border-bottom: 1px solid var(--color-border); }
.page-hero h1 { margin-bottom: 0.4rem; }
.page-hero p { max-width: 60ch; }

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.badge-list { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; margin-top: var(--space-2); }
.badge-list li { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; font-size: 0.92rem; }
.badge-list svg { width: 20px; height: 20px; color: var(--color-success); flex: none; }
.divider-space { height: var(--space-5); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Cookie banner */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 80;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: var(--space-2) var(--space-3);
  display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: center; justify-content: space-between;
  max-width: 720px; margin-inline: auto;
}
.cookie-banner p { margin: 0; font-size: 0.85rem; flex: 1 1 260px; }
.cookie-banner .actions { display: flex; gap: 0.6rem; }
.cookie-banner[hidden] { display: none; }

/* Back to top */
.back-to-top {
  position: fixed; right: 1.2rem; bottom: 6.5rem; z-index: 49;
  width: 44px; height: 44px; border-radius: 50%; background: var(--color-surface);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center; color: var(--color-ink);
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease;
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; }
@media (min-width: 960px) { .back-to-top { bottom: 1.2rem; right: 5.6rem; } }