/* ============================================================
   ARKA Odontologia — Modern Sophistication / Warm Gold Palette
   HTML vanilla. Replicação fiel da LP Manus.
   ============================================================ */

/* === BOILERPLATE MOBILE-SAFE RD360 === */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100vw;
}
body {
  overflow-x: hidden;
  max-width: 100vw;
  min-height: 100vh;
  margin: 0;
}
img, video, iframe, svg { max-width: 100%; height: auto; display: block; }
pre, code { max-width: 100%; overflow-x: auto; }
input[type="text"], input[type="email"], input[type="tel"],
input[type="number"], input[type="password"], input[type="search"],
input[type="url"], textarea, select { font-size: 16px; }
body.modal-open { overflow: hidden; }

/* === TOKENS === */
:root {
  --brand: #B07A3D;
  --brand-dark: #8E6028;
  --brand-light: #F2EBD9;
  --warm: #F8F5EC;
  --warm-dark: #EDE6D5;
  --bg-white: #FFFFFF;
  --bg-cream: #FDFCF9;

  --stone-900: #1c1917;
  --stone-800: #292524;
  --stone-700: #44403c;
  --stone-600: #57534e;
  --stone-500: #78716c;
  --stone-400: #a8a29e;
  --stone-300: #d6d3d1;
  --stone-200: #e7e5e4;
  --stone-100: #f5f5f4;
  --stone-50: #fafaf9;

  --amber-400: #fbbf24;
  --green-500: #25D366;
  --green-600: #1ebe5d;

  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-2xl: 32px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.12);
  --shadow-brand: 0 8px 25px rgba(176, 122, 61, 0.25);
  --shadow-brand-lg: 0 12px 35px rgba(176, 122, 61, 0.35);

  --container-max: 1280px;
}

* { box-sizing: border-box; }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--stone-700);
  background: var(--bg-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  letter-spacing: -0.02em;
  color: var(--stone-900);
  margin: 0;
  font-weight: 800;
}

p { margin: 0; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
button { font-family: inherit; cursor: pointer; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--warm); }
::-webkit-scrollbar-thumb { background: rgba(176, 122, 61, 0.4); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(176, 122, 61, 0.6); }

/* === ANIMATIONS === */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.4); opacity: 0; }
}
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 16px;
}
@media (min-width: 640px) {
  .container { padding: 0 24px; }
}
@media (min-width: 1024px) {
  .container { padding: 0 32px; }
}

.section { padding: 80px 0; }
@media (min-width: 1024px) { .section { padding: 112px 0; } }
.section-white { background: var(--bg-white); }
.section-warm { background: var(--warm); }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: var(--brand-light);
  border: 1px solid rgba(176, 122, 61, 0.20);
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--brand-dark);
  margin-bottom: 16px;
}
.section-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  font-weight: 800;
  margin-bottom: 16px;
}
.section-title-left { text-align: left; }
.section-title .brand { color: var(--brand); }
.brand { color: var(--brand); }
.brand-light { color: var(--brand-light); }

.section-sub {
  font-size: 16px;
  line-height: 1.7;
  color: var(--stone-600);
  margin-bottom: 12px;
}

.section-cta { text-align: center; margin-top: 40px; }
.muted { color: var(--stone-400); }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15px;
  border: none;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-sm { padding: 10px 20px; font-size: 13px; gap: 8px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-block { display: flex; width: 100%; }

.btn-primary {
  background: var(--brand);
  color: white;
  box-shadow: var(--shadow-brand);
}
.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-brand-lg);
}

.btn-outline {
  background: rgba(255,255,255,0.7);
  color: var(--stone-700);
  border: 2px solid var(--stone-300);
  font-weight: 600;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  border-color: rgba(176, 122, 61, 0.30);
  color: var(--brand);
  background: white;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.3s ease;
  background: transparent;
}
.navbar.scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--stone-100);
  border-bottom: 1px solid var(--stone-100);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo img {
  height: 72px;
  width: auto;
  object-fit: contain;
  transition: height 0.3s ease;
}
.navbar.scrolled .nav-logo img { height: 56px; }
@media (max-width: 600px) {
  .nav-logo img { height: 56px; }
  .navbar.scrolled .nav-logo img { height: 48px; }
}
.nav-links {
  display: none;
  gap: 4px;
}
@media (min-width: 1024px) {
  .nav-links { display: flex; align-items: center; }
  .nav-cta { display: inline-flex !important; }
}
.nav-link {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--stone-600);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}
.nav-link:hover { color: var(--stone-900); background: rgba(245, 245, 244, 0.6); }
.nav-cta { display: none; }

.nav-mobile-toggle {
  background: none;
  border: none;
  color: var(--stone-700);
  padding: 8px;
  border-radius: var(--radius-sm);
  display: flex;
}
@media (min-width: 1024px) { .nav-mobile-toggle { display: none; } }
.nav-mobile-toggle:hover { background: var(--stone-100); }
.nav-mobile-toggle .icon-close { display: none; }
.nav-mobile-toggle.is-open .icon-menu { display: none; }
.nav-mobile-toggle.is-open .icon-close { display: block; }

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 0; right: 0;
  width: 280px;
  height: 100vh;
  background: rgba(255,255,255,0.98);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  padding: 80px 24px 24px;
  flex-direction: column;
  gap: 4px;
  box-shadow: -10px 0 40px rgba(0,0,0,0.08);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 999;
}
.nav-mobile-menu.is-open { display: flex; transform: translateX(0); }
@media (min-width: 1024px) { .nav-mobile-menu { display: none !important; } }
.nav-mobile-link {
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--stone-700);
  border-radius: var(--radius-sm);
}
.nav-mobile-link:hover { background: var(--stone-50); color: var(--stone-900); }
.nav-mobile-menu .btn { margin-top: 16px; }

/* === HERO DESKTOP === */
.hero { position: relative; }
.hero-desktop {
  display: none;
  min-height: 100vh;
  overflow: hidden;
}
@media (min-width: 768px) { .hero-desktop { display: block; } }
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-content-wrap {
  position: relative;
  z-index: 10;
  padding-top: 160px;
  padding-bottom: 112px;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero-content { max-width: 580px; }

/* === HERO MOBILE === */
.hero-mobile { padding-top: 80px; }
@media (min-width: 768px) { .hero-mobile { display: none; } }
.hero-mobile-img {
  width: 100%;
  height: 40vh;
  overflow: hidden;
}
.hero-mobile-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.hero-mobile-content {
  background: white;
  padding: 32px 16px;
}

/* === HERO SHARED === */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(231, 229, 228, 0.8);
  border-radius: 9999px;
  padding: 7px 14px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  font-size: 13px;
  font-weight: 600;
  color: var(--stone-700);
}
.hero-stars { display: inline-flex; gap: 1px; }
.hero-title {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: clamp(16px, 1.8vw, 20px);
  color: var(--stone-700);
  line-height: 1.55;
  margin-bottom: 16px;
  font-weight: 400;
}
.hero-desc {
  font-size: 15px;
  color: var(--stone-600);
  line-height: 1.7;
  margin-bottom: 32px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.hero-stat {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(245, 245, 244, 0.8);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  box-shadow: var(--shadow-sm);
}
.hero-stat-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero-stat-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--stone-900);
  line-height: 1.2;
}
.hero-stat-sub {
  font-size: 11px;
  color: var(--stone-500);
}

/* === PAIN/SOLUTION === */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px) {
  .pain-grid { grid-template-columns: 1fr; gap: 40px; }
}
.pain-image { position: relative; }
.pain-frame {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.pain-frame img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
}
@media (max-width: 600px) {
  .pain-frame img { height: 320px; }
}
.pain-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(255, 255, 255, 0.95);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--stone-100);
}
.pain-badge-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.10em;
}
.pain-badge-sub {
  font-size: 11px;
  color: var(--stone-500);
  margin-top: 2px;
}
.pain-content .section-title {
  text-align: left;
  margin-bottom: 20px;
}
.pain-text {
  font-size: 15px;
  color: var(--stone-600);
  line-height: 1.7;
  margin-bottom: 28px;
}
.pain-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--stone-700);
}
.pain-item svg { flex-shrink: 0; margin-top: 2px; }
.pain-item-bad { background: rgba(245, 245, 244, 0.7); }
.pain-item-good { background: rgba(242, 235, 217, 0.5); }

/* === TRATAMENTOS === */
.tratamentos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}
@media (max-width: 600px) { .tratamentos-grid { grid-template-columns: 1fr; } }
.tratamento-card {
  background: white;
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}
.tratamento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.tratamento-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}
.tratamento-card:hover .tratamento-icon {
  background: var(--brand);
}
.tratamento-card:hover .tratamento-icon svg {
  stroke: white;
  fill: white;
}
.tratamento-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--stone-900);
  margin-bottom: 8px;
}
.tratamento-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--stone-600);
}

/* === BANNER HUMANIZADO === */
.banner-humanizado {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 56px;
}
@media (max-width: 900px) { .banner-humanizado { grid-template-columns: 1fr; } }
.banner-content {
  background: var(--stone-900);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  order: 2;
}
@media (min-width: 900px) {
  .banner-content { padding: 48px; order: 1; }
}
.banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  margin-bottom: 18px;
}
.banner-title {
  font-size: clamp(22px, 3vw, 32px);
  color: white;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 18px;
}
.banner-text {
  font-size: 14px;
  color: var(--stone-300);
  line-height: 1.7;
  margin-bottom: 24px;
}
.banner-content .btn { width: fit-content; }
.banner-image { order: 1; }
@media (min-width: 900px) { .banner-image { order: 2; } }
.banner-image img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  object-position: center;
}

/* === COMPLEMENTARES === */
.complementares-header {
  text-align: center;
  margin-bottom: 28px;
}
.complementares-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--stone-900);
  margin-bottom: 6px;
}
.complementares-sub {
  font-size: 13px;
  color: var(--stone-500);
}
.complementares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 1024px) { .complementares-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .complementares-grid { grid-template-columns: 1fr; } }
.complementar-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: white;
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}
.complementar-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.complementar-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.complementar-card:hover .complementar-icon { background: var(--brand); }
.complementar-card:hover .complementar-icon svg { stroke: white; }
.complementar-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--stone-900);
  margin-bottom: 4px;
}
.complementar-desc {
  font-size: 12px;
  line-height: 1.6;
  color: var(--stone-500);
}

/* === COMO FUNCIONA === */
.processo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
@media (max-width: 768px) { .processo-grid { grid-template-columns: 1fr; gap: 16px; } }
.processo-card {
  background: var(--warm);
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: all 0.3s ease;
}
.processo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.processo-num {
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 48px;
  font-weight: 800;
  color: rgba(176, 122, 61, 0.15);
  line-height: 1;
}
.processo-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.processo-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--stone-900);
  margin-bottom: 8px;
}
.processo-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--stone-600);
}
.processo-extra {
  background: rgba(242, 235, 217, 0.5);
  border: 1px solid rgba(176, 122, 61, 0.15);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.processo-extra p {
  font-size: 15px;
  color: var(--stone-700);
  line-height: 1.7;
  margin-bottom: 20px;
}
.processo-extra strong { color: var(--stone-900); }

/* === SOBRE === */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px) { .sobre-grid { grid-template-columns: 1fr; gap: 60px; } }
.sobre-image { position: relative; }
.sobre-frame {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.10);
}
.sobre-frame img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: 30% center;
}
@media (max-width: 600px) { .sobre-frame img { height: 380px; } }
.sobre-credential {
  position: absolute;
  bottom: -16px;
  right: -8px;
  background: white;
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-xl);
}
@media (min-width: 1024px) {
  .sobre-credential { right: -24px; }
}
.sobre-credential-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.10em;
}
.sobre-credential-cro {
  font-size: 14px;
  font-weight: 800;
  color: var(--stone-900);
  margin-top: 4px;
}
.sobre-credential-rqe {
  font-size: 11px;
  color: var(--stone-500);
}
.sobre-content .section-title { margin-bottom: 12px; }
.sobre-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--stone-800);
  margin-bottom: 16px;
}
.sobre-text {
  font-size: 15px;
  color: var(--stone-600);
  line-height: 1.7;
  margin-bottom: 16px;
}
.sobre-highlights {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0 28px;
}
.sobre-highlights li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--stone-700);
}
.sobre-highlights svg { flex-shrink: 0; }

/* === GALERIA === */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
@media (max-width: 600px) { .galeria-grid { grid-template-columns: 1fr; gap: 16px; } }
.galeria-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: 0;
  cursor: pointer;
  aspect-ratio: 4/3;
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.galeria-item:hover img { transform: scale(1.05); }
.galeria-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5), transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.galeria-item:hover::after { opacity: 1; }
.galeria-item figcaption {
  position: absolute;
  bottom: 16px;
  left: 20px;
  color: white;
  font-size: 14px;
  font-weight: 600;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.galeria-item:hover figcaption { opacity: 1; }

/* === FAQ === */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; gap: 40px; } }
.faq-header .section-title { margin-bottom: 20px; }
.faq-intro {
  font-size: 15px;
  color: var(--stone-600);
  line-height: 1.7;
  margin-bottom: 28px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: white;
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-md);
  padding: 0 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s ease;
}
.faq-item[open] { box-shadow: var(--shadow-md); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--stone-800);
  transition: color 0.2s;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--brand); }
.faq-question svg {
  flex-shrink: 0;
  color: var(--stone-400);
  transition: transform 0.3s ease;
}
.faq-item[open] .faq-question svg { transform: rotate(180deg); color: var(--brand); }
.faq-answer { padding: 0 0 18px; }
.faq-answer p {
  font-size: 13px;
  color: var(--stone-600);
  line-height: 1.7;
}

/* === CTA FINAL === */
.cta-final {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}
@media (min-width: 1024px) { .cta-final { padding: 112px 0; } }
.cta-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 25, 23, 0.78);
  z-index: 1;
}
.cta-inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.cta-title {
  font-size: clamp(28px, 4.5vw, 48px);
  color: white;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}
.cta-text {
  font-size: 16px;
  color: rgba(255,255,255,0.80);
  line-height: 1.7;
  margin-bottom: 12px;
}
.cta-subtext {
  font-size: 14px;
  color: rgba(255,255,255,0.60);
  margin-bottom: 32px;
}

/* === CONTATO === */
.contato-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 32px;
}
@media (max-width: 900px) { .contato-grid { grid-template-columns: 1fr; } }
.contato-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--stone-100);
  height: 420px;
}
@media (max-width: 900px) { .contato-map { height: 320px; } }
.contato-map iframe { width: 100%; height: 100%; }
.contato-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contato-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--warm);
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-md);
  padding: 20px;
}
.contato-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contato-card h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--stone-900);
  margin-bottom: 4px;
}
.contato-card p {
  font-size: 13px;
  color: var(--stone-600);
  line-height: 1.6;
}
.contato-link {
  font-size: 13px;
  color: var(--brand);
  font-weight: 600;
}
.contato-link:hover { text-decoration: underline; }
.contato-social { display: flex; gap: 12px; }
.contato-social-link {
  flex: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--warm);
  border: 1px solid var(--stone-100);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--stone-700);
  transition: all 0.2s ease;
}
.contato-social-link:hover {
  border-color: rgba(176, 122, 61, 0.30);
  background: rgba(242, 235, 217, 0.30);
}

/* === FOOTER === */
.footer {
  background: var(--stone-900);
  color: white;
}
.footer .container { padding-top: 64px; padding-bottom: 24px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo {
  height: 64px;
  width: auto;
  margin-bottom: 16px;
}
.footer-desc {
  font-size: 13px;
  color: var(--stone-400);
  line-height: 1.6;
  margin-bottom: 18px;
}
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.85);
  transition: background 0.3s ease;
}
.footer-social a:hover { background: rgba(176, 122, 61, 0.80); color: white; }

.footer-heading {
  font-size: 12px;
  font-weight: 700;
  color: var(--stone-300);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  margin-bottom: 16px;
}
.footer-list { display: flex; flex-direction: column; gap: 10px; }
.footer-list a, .footer-list li {
  font-size: 13px;
  color: var(--stone-400);
  transition: color 0.3s ease;
}
.footer-list a:hover { color: white; }
.footer-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.footer-row svg { flex-shrink: 0; margin-top: 3px; }
.footer-hours { display: flex; flex-direction: column; gap: 6px; }
.footer-hours li {
  font-size: 13px;
  color: var(--stone-400);
}
.footer-hours .strong {
  color: white;
  font-weight: 600;
}
.footer-hours .muted { color: var(--stone-500); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 11px;
  color: var(--stone-500);
}

.footer-by {
  margin-top: 16px;
  display: flex;
  justify-content: center;
}
.footer-by-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: 9999px;
  opacity: 0.45;
  transition: opacity 0.3s ease;
}
.footer-by-link:hover { opacity: 1; }
.footer-by-text {
  font-size: 10px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.20em;
  text-transform: uppercase;
}
.footer-by-logo { height: 18px; width: auto; }

/* === WHATSAPP FLOAT === */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green-500);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.30);
  color: white;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.whatsapp-float:hover {
  transform: scale(1.10);
  background: var(--green-600);
}
.whatsapp-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--green-500);
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  pointer-events: none;
}
@media (max-width: 600px) {
  .whatsapp-float { width: 50px; height: 50px; bottom: 18px; right: 18px; }
  .whatsapp-float svg { width: 22px; height: 22px; }
}