:root {
  --navy: #0F2845;
  --navy-deep: #07182E;
  --teal: #00B5C5;
  --teal-deep: #008B97;
  --gold: #C9A66B;
  --gold-deep: #A88347;
  --ink: #0F1A2E;
  --ink-soft: #475569;
  --ink-mute: #94A3B8;
  --line: #E5E9F0;
  --bg: #FFFFFF;
  --bg-soft: #F4F8FB;
  --bg-tint: #EEF4F9;
  --shadow-sm: 0 1px 2px rgba(15, 26, 46, 0.04), 0 1px 3px rgba(15, 26, 46, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 26, 46, 0.06), 0 8px 32px rgba(15, 26, 46, 0.06);
  --shadow-lg: 0 12px 24px rgba(15, 26, 46, 0.08), 0 24px 64px rgba(15, 26, 46, 0.12);
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --max-w: 1200px;
  --gutter: clamp(20px, 4vw, 48px);
  --t: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; }

h1, h2, h3, h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--navy);
}

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(40px, 5vw, 72px) 0; }
.section-soft { background: var(--bg-soft); }
.section-tint { background: linear-gradient(180deg, var(--bg-tint), var(--bg)); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-deep);
  margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: var(--teal); border-radius: 2px; }

.h-display { font-size: clamp(36px, 6vw, 64px); }
.h-section { font-size: clamp(28px, 4vw, 44px); margin-bottom: 16px; }
.h-card { font-size: 22px; }
.lead { font-size: clamp(16px, 1.5vw, 18px); color: var(--ink-soft); max-width: 640px; margin-left: auto; margin-right: auto; }
.muted { color: var(--ink-soft); }

/* === BTN === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: 0.02em;
  transition: transform var(--t), box-shadow var(--t), background var(--t), color var(--t);
  white-space: nowrap;
}
.btn-primary {
  background: var(--navy);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 40, 69, 0.25);
}
.btn-primary:hover { background: var(--navy-deep); transform: translateY(-2px); box-shadow: 0 12px 24px rgba(15, 40, 69, 0.3); }
.btn-accent {
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 181, 197, 0.35);
}
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0, 181, 197, 0.45); }
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: #fff;
  box-shadow: 0 4px 14px rgba(201, 166, 107, 0.4);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(201, 166, 107, 0.5); }
.btn-ghost {
  border: 1.5px solid var(--line);
  color: var(--navy);
  background: #fff;
}
.btn-ghost:hover { border-color: var(--navy); background: var(--navy); color: #fff; }
.btn-sm { padding: 10px 18px; font-size: 13px; }
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn .arrow { transition: transform var(--t); }
.btn:hover .arrow { transform: translateX(3px); }

/* === HEADER === */
.topbar {
  background: var(--navy-deep);
  color: #fff;
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar a { display: inline-flex; align-items: center; gap: 6px; opacity: 0.85; transition: opacity var(--t); }
.topbar a:hover { opacity: 1; }
.topbar-info { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(15, 40, 69, 0.06);
}
.header.scrolled { box-shadow: 0 8px 32px rgba(15, 26, 46, 0.06); }
.header .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 14px; padding-bottom: 14px; }

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; min-width: 0; }
.brand-logo { height: 40px !important; width: auto !important; max-width: 150px !important; object-fit: contain !important; }
.brand-text { line-height: 1.1; white-space: nowrap; }
.brand-text strong { font-weight: 800; font-size: 17px; color: var(--navy); display: block; letter-spacing: -0.01em; white-space: nowrap; }
.brand-text span { font-size: 11px; color: var(--ink-mute); letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }

.nav { display: flex; gap: 2px; align-items: center; }
.nav a {
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  border-radius: 8px;
  transition: background var(--t), color var(--t);
  white-space: nowrap;
}
.nav a:hover { background: var(--bg-soft); color: var(--navy); }
.nav a.active { color: var(--teal-deep); }

/* Dropdown groups */
.nav-group { position: relative; display: inline-flex; align-items: center; }
.nav-group > .nav-toggle { display: inline-flex; align-items: center; cursor: pointer; }
.nav-group .nav-drop {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 16px 40px -16px rgba(11,36,71,.25);
  padding: 8px;
  display: none;
  flex-direction: column;
  gap: 2px;
  z-index: 1000;
}
.nav-group .nav-drop a {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--ink);
  white-space: nowrap;
}
.nav-group .nav-drop a:hover { background: var(--bg-soft); color: var(--teal-deep); }
.nav-group:hover .nav-drop,
.nav-group:focus-within .nav-drop,
.nav-group.open .nav-drop { display: flex; }
.nav-group:hover > .nav-toggle,
.nav-group.open > .nav-toggle { background: var(--bg-soft); color: var(--navy); }

/* Mobile menu sub-items */
.mobile-section { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); font-weight: 700; margin: 14px 0 4px; padding: 0 6px; }
.mobile-nav .mobile-sub { padding-left: 18px; font-size: 15px; color: var(--ink-soft); }

.header-cta { display: flex; gap: 10px; align-items: center; }

.menu-toggle { display: none; width: 40px; height: 40px; border-radius: 10px; align-items: center; justify-content: center; }
.menu-toggle:hover { background: var(--bg-soft); }
.menu-toggle svg { width: 22px; height: 22px; stroke: var(--navy); }

/* === HERO === */
.hero {
  position: relative;
  padding: clamp(56px, 7vw, 96px) 0 clamp(64px, 8vw, 120px);
  overflow: hidden;
  background: radial-gradient(ellipse at top right, rgba(0, 181, 197, 0.08), transparent 60%),
              linear-gradient(180deg, var(--bg) 0%, var(--bg-tint) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero-copy h1 { margin-bottom: 20px; }
.hero-copy h1 .accent { color: var(--teal-deep); }
.hero-copy p { font-size: clamp(16px, 1.4vw, 18px); color: var(--ink-soft); margin-bottom: 32px; max-width: 560px; }
.hero-cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-trust { display: flex; gap: 28px; margin-top: 40px; flex-wrap: wrap; align-items: center; }
.hero-trust .item { display: flex; align-items: center; gap: 8px; }
.hero-trust img { height: 32px; width: auto; opacity: 0.85; filter: grayscale(0.2); }

.hero-visual {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, #E8F4F6, #D4E8EA);
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.hero-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-radius: var(--r-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
}
.hero-badge .dot { width: 10px; height: 10px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18); animation: pulse 2s infinite; }
.hero-badge strong { font-size: 13px; color: var(--navy); display: block; }
.hero-badge span { font-size: 11px; color: var(--ink-mute); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* === PRICING === */
.pricing-head { text-align: center; margin-bottom: 56px; }
.pricing-head .lead { margin: 0 auto; }
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.price-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.price-card.featured {
  border-color: var(--teal);
  background: linear-gradient(180deg, #fff, #F0FDFE 60%);
}
.price-card.featured::before {
  content: "Más solicitado";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal-deep);
  color: #fff;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.price-card .img-wrap {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(135deg, #F4F8FB, #EAF1F6);
  margin-bottom: 24px;
}
.price-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transition: transform 0.6s ease; }
.price-card:hover .img-wrap img { transform: scale(1.05); }
.price-card h3 { margin-bottom: 4px; }
.price-card .sub { color: var(--ink-mute); font-size: 13px; margin-bottom: 18px; }
.price-card .price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 6px; }
.price-card .price .amount { font-size: 36px; font-weight: 800; color: var(--navy); letter-spacing: -0.02em; }
.price-card .price .currency { font-size: 14px; color: var(--ink-mute); font-weight: 600; }
.price-card .price-note { color: var(--ink-mute); font-size: 12px; margin-bottom: 24px; }
.price-card .btn { margin-top: auto; }
.price-foot { text-align: center; margin-top: 28px; color: var(--ink-mute); font-size: 13px; }

/* === CONFIDENCE BANNER === */
.confidence {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  position: relative;
  overflow: hidden;
}
.confidence::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at right, rgba(0, 181, 197, 0.18), transparent 60%);
  pointer-events: none;
}
.confidence h2 { color: #fff; margin-bottom: 16px; position: relative; }
.confidence p { color: rgba(255, 255, 255, 0.8); margin-bottom: 28px; position: relative; }
.confidence .btn { position: relative; }
.confidence-img { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 3; box-shadow: var(--shadow-lg); }
.confidence-img img { width: 100%; height: 100%; object-fit: cover; }

/* === BRAND STRIP === */
.brand-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 6vw, 64px);
  flex-wrap: wrap;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.brand-strip img { height: 44px; width: auto; opacity: 0.7; transition: opacity var(--t); filter: grayscale(0.4); }
.brand-strip img[alt="Invisalign"] { height: 56px; }
.brand-strip img[alt="Aliwell"] { height: 50px; }
.brand-strip img:hover { opacity: 1; filter: grayscale(0); }

/* === SECTION HEAD === */
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .lead { margin: 0 auto; }

/* === GALLERY === */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.gallery-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--t), box-shadow var(--t);
  background: #F4F8FB;
  position: relative;
}
.gallery-card .ba-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  background: #F4F8FB;
}
.gallery-card .ba-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.gallery-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.gallery-card:hover .ba-img img { transform: scale(1.04); }
.gallery-card figcaption {
  display: block;
  padding: 14px 18px 18px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: #fff;
  border-top: 1px solid var(--line);
}

/* === GUARANTEE QUOTE === */
.quote-block {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(48px, 6vw, 80px) clamp(28px, 5vw, 64px);
  background: linear-gradient(135deg, #EAF7F8 0%, #F4FAFB 60%, #FFFFFF 100%);
  border-radius: var(--r-xl);
  box-shadow: 0 12px 40px -16px rgba(11, 36, 71, 0.18);
  overflow: hidden;
  isolation: isolate;
}
.quote-block::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(0, 181, 197, 0.18) 0%, transparent 70%);
  border-radius: 50%;
  z-index: -1;
}
.quote-block::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(231, 195, 113, 0.16) 0%, transparent 70%);
  border-radius: 50%;
  z-index: -1;
}
.quote-mark {
  width: 64px;
  height: 48px;
  color: var(--teal-deep);
  opacity: 0.95;
  margin-bottom: 24px;
}
.quote-block blockquote {
  font-size: clamp(22px, 2.6vw, 34px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.32;
  letter-spacing: -0.015em;
  margin-bottom: 24px;
  position: relative;
}
.quote-block blockquote::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--gold, #E7C371));
  border-radius: 2px;
  margin: 28px auto 0;
}
.quote-attrib {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.6;
}
.quote-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 181, 197, 0.22);
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  box-shadow: 0 4px 12px -6px rgba(11, 36, 71, 0.12);
  transition: transform var(--t), box-shadow var(--t);
}
.badge-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px -6px rgba(0, 181, 197, 0.28);
}
.badge-pill svg { color: var(--teal-deep); }

/* === EXPLAIN === */
.explain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 3vw, 36px); }
.explain-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(28px, 3vw, 40px);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.explain-card:hover { transform: translateY(-4px); border-color: var(--teal); box-shadow: var(--shadow-md); }
.explain-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--teal), #0096a4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin-bottom: 20px;
}
.explain-icon svg { width: 36px; height: 36px; }
.explain-card h3 { font-size: 22px; margin-bottom: 14px; color: var(--navy); font-weight: 700; }
.explain-card p { color: var(--ink-soft); line-height: 1.65; }

/* === PROBLEMS === */
.problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.problem-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 24px;
  text-align: center;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.problem-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--teal); }
.problem-card .problem-img {
  width: 168px;
  height: 168px;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, #F0FDFE, #E8F8FA);
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t);
}
.problem-card:hover .problem-img { background: linear-gradient(135deg, #E0F8FA, #C8F0F4); }
.problem-card .problem-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.1);
  transition: transform var(--t);
}
.problem-card:hover .problem-img img { transform: scale(1.18); }
.problem-card h4 { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.problem-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.5; }

/* === BENEFITS === */
.benefits-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.benefits-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.benefit {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: transform var(--t), border-color var(--t), background var(--t);
}
.benefit:hover { transform: translateX(4px); border-color: var(--teal); background: #F0FDFE; }
.benefit .ico {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--bg-soft);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.benefit .ico img { width: 24px; height: 24px; object-fit: contain; }
.benefit strong { display: block; font-size: 14px; color: var(--navy); margin-bottom: 2px; font-weight: 700; }
.benefit span { font-size: 12.5px; color: var(--ink-soft); line-height: 1.4; }
.benefits-chart { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.benefits-chart img { width: 100%; height: auto; display: block; }

/* === iTERO === */
.itero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.itero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.itero-glow {
  position: absolute;
  inset: -4%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 35%, rgba(0, 181, 197, 0.85) 0%, transparent 55%),
    radial-gradient(circle at 70% 65%, rgba(96, 165, 250, 0.75) 0%, transparent 55%),
    radial-gradient(circle, rgba(0, 181, 197, 0.5) 0%, transparent 70%);
  filter: blur(56px);
  opacity: 0.65;
  z-index: 0;
  animation: itero-pulse 3.5s ease-in-out infinite;
}
.itero-visual img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.6s ease;
}
.itero-visual:hover img { transform: scale(1.05); }
@keyframes itero-pulse {
  0%, 100% { transform: scale(1);    opacity: 0.55; }
  50%      { transform: scale(1.12); opacity: 0.85; }
}
.itero-list { list-style: none; margin-top: 28px; display: grid; gap: 14px; }
.itero-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--ink);
  font-size: 15.5px;
}
.itero-list li svg { color: var(--teal); flex-shrink: 0; }

/* === WHITENING === */
.whitening-ba-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 40px);
  margin-top: 16px;
}
.ba-frame {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
  box-shadow: var(--shadow-lg);
}
.ba-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ba-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--navy);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 2;
}
.ba-tag-gold { background: var(--gold); color: var(--navy); }
.whitening-cta { display: flex; justify-content: center; margin-top: 40px; }

/* === VENEERS === */
.veneers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 3vw, 40px);
  margin-top: 16px;
}
.veneer-card {
  background: #fff;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--t), box-shadow var(--t);
}
.veneer-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.veneer-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.veneer-img img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; transition: transform 0.6s ease; }
.veneer-card:hover .veneer-img img { transform: scale(1.04); }
.veneer-body { padding: 28px 28px 32px; }
.veneer-body h3 { font-size: 22px; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.veneer-body p { color: var(--ink-soft); margin-bottom: 22px; line-height: 1.6; }

/* === TEAM === */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card {
  background: #fff;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.team-photo { aspect-ratio: 5 / 7; overflow: hidden; background: var(--bg-soft); display: flex; align-items: flex-end; justify-content: center; }
.team-photo img { width: 100%; height: 100%; object-fit: contain; object-position: bottom; transition: transform 0.6s ease; }
.team-card:hover .team-photo img { transform: scale(1.05); }
.team-info { padding: 22px 24px 26px; text-align: center; }
.team-info h4 { font-size: 18px; color: var(--navy); margin-bottom: 4px; }
.team-info span { font-size: 13px; color: var(--teal-deep); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }

/* === ADVANTAGES (4 col) === */
.advantages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.advantage {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 28px;
  border: 1px solid var(--line);
  transition: transform var(--t), border-color var(--t);
}
.advantage:hover { transform: translateY(-4px); border-color: var(--teal); }
.advantage .num { font-size: 14px; font-weight: 700; color: var(--teal-deep); letter-spacing: 0.1em; margin-bottom: 12px; }
.advantage h4 { font-size: 18px; color: var(--navy); margin-bottom: 8px; }
.advantage p { font-size: 14px; color: var(--ink-soft); }

/* === BLOG === */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  background: #fff;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.blog-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.blog-card:hover .blog-img img { transform: scale(1.06); }
.blog-body { padding: 22px 24px 24px; flex: 1; display: flex; flex-direction: column; }
.blog-meta { font-size: 12px; color: var(--ink-mute); margin-bottom: 8px; display: flex; gap: 8px; }
.blog-body h3 { font-size: 17px; line-height: 1.3; color: var(--navy); margin-bottom: 8px; }
.blog-body p { font-size: 14px; color: var(--ink-soft); flex: 1; margin-bottom: 14px; }
.blog-link { font-size: 13px; font-weight: 700; color: var(--teal-deep); }
.blog-link:hover { color: var(--navy); }

/* === ABOUT === */
.about {
  position: relative;
  padding: clamp(80px, 10vw, 160px) 0;
  color: #fff;
  overflow: hidden;
  background: var(--navy-deep);
}
.about-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}
.about::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 24, 46, 0.85), rgba(15, 40, 69, 0.6));
}
.about .container { position: relative; z-index: 1; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 5vw, 64px);
  align-items: start;
}
.about-copy h2 { color: #fff; margin-bottom: 18px; }
.about-copy > p { color: rgba(255, 255, 255, 0.85); font-size: 17px; margin-bottom: 28px; line-height: 1.65; }
.about-info { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.about-info li {
  display: flex;
  gap: 12px;
  align-items: center;
  color: rgba(255, 255, 255, 0.92);
  font-size: 15px;
  font-weight: 500;
}
.about-info svg { color: var(--teal); flex-shrink: 0; }
.about-info a { color: inherit; transition: color var(--t); }
.about-info a:hover { color: var(--teal); }

.contact-form-wrap {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--r-lg);
  padding: 24px;
}
.contact-form-title {
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 8px;
}
.contact-form-sub {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  margin-bottom: 20px;
}
.contact-form-wrap iframe { display: block; }

@media (max-width: 880px) {
  .about-grid { grid-template-columns: 1fr; }
}

/* === BOOKING / RESERVAR === */
.booking-card {
  background: #fff;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  max-width: 1040px;
  margin: 0 auto;
}
.booking-card iframe { display: block; width: 100%; }

/* === FOOTER === */
.footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.75);
  padding: 64px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand img { height: 50px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; opacity: 0.75; margin-bottom: 16px; }
.footer-col h5 { font-size: 13px; font-weight: 700; color: #fff; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; opacity: 0.75; transition: opacity var(--t); }
.footer-col a:hover { opacity: 1; color: var(--teal); }

.social { display: flex; gap: 10px; margin-top: 18px; }
.social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t);
}
.social a:hover { background: var(--teal); }
.social img { width: 18px; height: 18px; filter: brightness(0) invert(1); }

.footer-partners {
  display: flex;
  gap: 32px;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 24px;
}
.footer-partners img { height: 36px; opacity: 0.75; filter: brightness(0) invert(1) opacity(0.75); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 12px;
  opacity: 0.55;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* === GARANTIA === */
.guarantee-section {
  background: linear-gradient(180deg, #FFFFFF 0%, #F4FBFC 100%);
  position: relative;
  overflow: hidden;
}
.guarantee-section::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(0, 181, 197, 0.08), transparent 70%);
  top: -200px;
  right: -200px;
  pointer-events: none;
}
.guarantee-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.guarantee-badge { display: flex; justify-content: center; }
.guarantee-badge img {
  width: 100%;
  max-width: 320px;
  height: auto;
  filter: drop-shadow(0 18px 48px rgba(15, 50, 80, 0.25));
  animation: badge-float 4s ease-in-out infinite;
}
@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.guarantee-copy .eyebrow { color: var(--teal); }
.guarantee-lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  margin: 18px 0 24px;
  max-width: 580px;
}
.guarantee-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.guarantee-points li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  background: #fff;
  border: 1px solid #E8EEF0;
  border-radius: 14px;
  transition: transform var(--t), box-shadow var(--t);
}
.guarantee-points li:hover {
  transform: translateX(4px);
  box-shadow: 0 10px 24px rgba(15, 50, 80, 0.06);
}
.guarantee-points li > span {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex: 0 0 28px;
}
.guarantee-points li div { font-size: 15px; line-height: 1.5; color: var(--text); }
.guarantee-points strong { color: var(--ink); font-weight: 700; }

@media (max-width: 840px) {
  .guarantee-grid { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .guarantee-badge img { max-width: 240px; }
  .guarantee-points li { text-align: left; }
}

/* === REVEAL ANIMATIONS === */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease-out, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: translateY(0); }

@media (max-width: 1320px) {
  .brand-text span { display: none; }
  .brand-text strong { font-size: 16px; }
  .nav a { padding: 7px 9px; font-size: 13px; }
  .header-cta .btn:not(.btn-accent) { display: none; }
}
@media (max-width: 1100px) {
  .brand-text { display: none; }
}

@media (max-width: 900px) {
  .brand-text { display: none; }
  .nav a { padding: 6px 8px; font-size: 12.5px; }
}

/* === RESPONSIVE === */
@media (max-width: 760px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 16 / 11; }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card.featured { grid-column: span 2; }
  .confidence { grid-template-columns: 1fr; }
  .explain-grid { grid-template-columns: 1fr; }
  .benefits-wrap { grid-template-columns: 1fr; }
  .itero-grid { grid-template-columns: 1fr; }
  .veneers-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .advantages { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
  .menu-toggle { display: inline-flex; }
}
@media (max-width: 640px) {
  .price-grid { grid-template-columns: 1fr; }
  .price-card.featured { grid-column: span 1; }
  .gallery-grid { grid-template-columns: 1fr; }
  .problems-grid { grid-template-columns: 1fr; }
  .whitening-ba-grid { grid-template-columns: 1fr; }
  .benefits-list { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .advantages { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .topbar-info { gap: 14px; font-size: 12px; }
  .topbar { display: none; }
  .header-cta .btn:not(.btn-accent) { display: none; }
  .h-display { font-size: clamp(30px, 8vw, 44px); }
  .hero-trust { gap: 16px; }
  .hero-trust img { height: 26px; }
}

/* === MOBILE NAV === */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--navy-deep);
  color: #fff;
  z-index: 200;
  padding: 80px 32px 32px;
  transform: translateX(100%);
  transition: transform var(--t);
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-nav-close svg { stroke: #fff; }
.mobile-nav a { display: block; padding: 16px 0; font-size: 18px; font-weight: 600; color: #fff; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.mobile-nav .btn { margin-top: 24px; width: 100%; }

/* ========== TIME CALCULATOR ========== */
.time-calc {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow-md);
}
.time-calc-inputs { display: flex; flex-direction: column; gap: 28px; }
.tc-field { display: flex; flex-direction: column; gap: 12px; }
.tc-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.tc-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.tc-opt {
  padding: 14px 12px;
  border-radius: var(--r-md);
  border: 2px solid var(--line);
  background: #fff;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: all var(--t);
  cursor: pointer;
}
.tc-opt:hover { border-color: var(--teal); transform: translateY(-2px); }
.tc-opt.active {
  border-color: var(--teal);
  background: linear-gradient(135deg, #E8F8FA, #F0FDFE);
  box-shadow: 0 4px 12px rgba(0, 181, 197, 0.15);
}
.tc-opt-title { font-weight: 700; font-size: 14px; color: var(--navy); }
.tc-opt-sub { font-size: 11px; color: var(--ink-soft); line-height: 1.35; }

.time-calc-result { display: flex; flex-direction: column; gap: 14px; }
.tc-result-card {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.tc-result-card::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(0, 181, 197, 0.4), transparent 65%);
  pointer-events: none;
}
.tc-result-eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
  position: relative;
}
.tc-result-range {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 24px;
  position: relative;
  flex-wrap: wrap;
}
.tc-min, .tc-max {
  font-size: 64px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #fff;
  font-feature-settings: 'tnum';
}
.tc-dash { font-size: 48px; font-weight: 300; opacity: 0.6; line-height: 1; }
.tc-unit { font-size: 18px; font-weight: 600; opacity: 0.85; margin-left: 6px; }

.tc-bar {
  position: relative;
  height: 10px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  margin-bottom: 24px;
}
.tc-bar-fill {
  position: absolute;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), #4DD9E5);
  border-radius: 999px;
  transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 0 12px rgba(0, 181, 197, 0.6);
}
.tc-bar-scale {
  position: absolute;
  top: 18px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  opacity: 0.5;
  font-weight: 600;
}
.tc-result-msg {
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.92;
  margin: 28px 0 24px;
  position: relative;
}
.tc-result-cta { position: relative; }
.tc-result-cta .btn { width: 100%; justify-content: center; }
.tc-disclaimer {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.tc-disclaimer svg { color: var(--teal); flex-shrink: 0; margin-top: 2px; }

@media (max-width: 880px) {
  .time-calc { grid-template-columns: 1fr; gap: 24px; padding: clamp(20px, 4vw, 32px); min-width: 0; }
  .time-calc-inputs, .time-calc-result { min-width: 0; }
  .tc-options { grid-template-columns: 1fr; min-width: 0; }
  .tc-opt { flex-direction: row; align-items: center; gap: 12px; min-width: 0; padding: 12px 14px; }
  .tc-opt-title { min-width: 100px; flex-shrink: 0; }
  .tc-opt-sub { min-width: 0; flex: 1; }
  .tc-min, .tc-max { font-size: 52px; }
  .tc-result-card { padding: 24px 20px; min-width: 0; }
  .tc-bar-scale { font-size: 9px; }
}
@media (max-width: 480px) {
  .time-calc { padding: 20px 16px; gap: 20px; }
  .tc-opt { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px; }
  .tc-opt-title { min-width: 0; font-size: 13px; }
  .tc-opt-sub { font-size: 11px; }
  .tc-min, .tc-max { font-size: 44px; }
  .tc-dash { font-size: 32px; }
  .tc-unit { font-size: 16px; }
  .tc-result-card { padding: 20px 16px; }
  .tc-bar-scale { font-size: 9px; }
}

/* ========== PRESS STRIP ========== */
.press-strip {
  padding: 32px 0;
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.press-strip .container {
  display: flex;
  align-items: center;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}
.press-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
}
.press-logos {
  display: flex;
  gap: clamp(20px, 4vw, 48px);
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}
.press-logos span {
  font-family: 'Inter', serif;
  font-size: clamp(15px, 1.6vw, 19px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  opacity: 0.55;
  font-style: italic;
  transition: opacity var(--t);
}
.press-logos span:hover { opacity: 1; }

/* ========== TESTIMONIALS ========== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}
.testimonial-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: all var(--t);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 8px;
  right: 24px;
  font-size: 80px;
  line-height: 1;
  color: var(--teal);
  opacity: 0.12;
  font-family: Georgia, serif;
  pointer-events: none;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal);
}
.testimonial-stars { display: flex; gap: 2px; color: var(--gold); }
.testimonial-quote {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.65;
  font-style: italic;
  flex: 1;
}
.testimonial-author {
  display: flex;
  gap: 12px;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 14px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  object-fit: cover;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
}
img.testimonial-avatar { padding: 0; }
.testimonial-avatar.tt-1 { background: linear-gradient(135deg, var(--teal), var(--teal-deep)); }
.testimonial-avatar.tt-2 { background: linear-gradient(135deg, var(--gold), var(--gold-deep)); }
.testimonial-avatar.tt-3 { background: linear-gradient(135deg, var(--navy), #1B4067); }
.testimonial-author > div { flex: 1; min-width: 0; }
.testimonial-author strong { display: block; font-size: 14px; color: var(--navy); font-weight: 700; }
.testimonial-author span { display: block; font-size: 12px; color: var(--ink-soft); }
.testimonial-google {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--line);
  flex-shrink: 0;
  transition: transform .2s, box-shadow .2s;
  text-decoration: none;
}
.testimonial-google:hover { transform: scale(1.08); box-shadow: 0 4px 12px rgba(0,0,0,.08); }

.testimonial-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  background: linear-gradient(135deg, var(--navy), var(--navy-deep));
  border-radius: var(--r-lg);
  padding: 32px clamp(20px, 3vw, 40px);
  color: #fff;
}
.ts-item { text-align: center; display: flex; flex-direction: column; gap: 4px; }
.ts-num {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #fff, var(--teal) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}
.ts-label { font-size: 12px; font-weight: 600; opacity: 0.75; letter-spacing: 0.04em; text-transform: uppercase; }

@media (max-width: 980px) {
  .testimonial-grid { grid-template-columns: 1fr; }
  .testimonial-stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

/* ========== FAQ ========== */
.faq-section { background: var(--bg-soft); }
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: all var(--t);
}
.faq-item[open] {
  border-color: var(--teal);
  box-shadow: 0 4px 16px rgba(0, 181, 197, 0.08);
}
.faq-item summary {
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--navy);
  font-size: 16px;
  line-height: 1.4;
  transition: color var(--t);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--teal); }
.faq-item[open] summary { color: var(--teal); }
.faq-chevron {
  flex-shrink: 0;
  transition: transform var(--t);
  color: var(--ink-soft);
}
.faq-item[open] .faq-chevron { transform: rotate(180deg); color: var(--teal); }
.faq-body {
  padding: 0 24px 24px;
  color: var(--ink-soft);
  line-height: 1.7;
  font-size: 15px;
}
.faq-body strong { color: var(--navy); font-weight: 700; }

.faq-cta {
  text-align: center;
  margin-top: 48px;
}
.faq-cta p {
  margin-bottom: 16px;
  font-size: 16px;
  color: var(--ink-soft);
}

@media (max-width: 640px) {
  .faq-item summary { font-size: 14px; padding: 18px 18px; }
  .faq-body { padding: 0 18px 20px; font-size: 14px; }
}

/* === DECORATIVE SVG ELEMENTS === */
.deco-blob {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  filter: blur(0.3px);
  animation: deco-float 14s ease-in-out infinite;
}
.deco-blob-1 { top: -120px; right: -80px; width: 520px; height: 520px; opacity: 0.9; }
.deco-blob-2 { bottom: -160px; left: -120px; width: 460px; height: 460px; opacity: 0.85; animation-duration: 18s; animation-direction: reverse; }
.deco-blob-3 { top: -100px; right: -140px; width: 480px; height: 480px; opacity: 0.7; animation-duration: 20s; }
@keyframes deco-float {
  0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); }
  33% { transform: translate(20px, -30px) rotate(8deg) scale(1.05); }
  66% { transform: translate(-15px, 20px) rotate(-6deg) scale(0.97); }
}
.hero .container,
#reservar .container { position: relative; z-index: 1; }

/* dotted pattern accents on soft/tint sections */
.section-soft, .section-tint { position: relative; overflow: hidden; }
.section-soft::before,
.section-tint::before {
  content: "";
  position: absolute;
  top: 30px;
  right: 5%;
  width: 140px;
  height: 140px;
  background-image: radial-gradient(circle, rgba(0, 181, 197, 0.18) 1.6px, transparent 2px);
  background-size: 18px 18px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}
.section-soft::after,
.section-tint::after {
  content: "";
  position: absolute;
  bottom: 40px;
  left: 4%;
  width: 110px;
  height: 110px;
  background-image: radial-gradient(circle, rgba(201, 166, 107, 0.14) 1.4px, transparent 2px);
  background-size: 16px 16px;
  pointer-events: none;
  z-index: 0;
}
.section-soft .container,
.section-tint .container { position: relative; z-index: 1; }

/* eyebrow sparkle accent — adds tooth-sparkle next to short label */
.eyebrow::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 6px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2300B5C5'><path d='M12 2l1.5 5.5L19 9l-5.5 1.5L12 16l-1.5-5.5L5 9l5.5-1.5z' opacity='0.9'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  opacity: 0.8;
}

/* hero-to-precios wave divider */
.hero { position: relative; }
.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 60px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60' preserveAspectRatio='none'><path d='M0,30 C240,60 480,0 720,20 C960,40 1200,55 1440,30 L1440,60 L0,60 Z' fill='%23F4F8FB'/></svg>") center/100% 100% no-repeat;
  pointer-events: none;
  z-index: 2;
}

@media (max-width: 768px) {
  .deco-blob-1 { width: 320px; height: 320px; top: -80px; right: -100px; }
  .deco-blob-2 { width: 260px; height: 260px; bottom: -100px; left: -80px; }
  .deco-blob-3 { width: 280px; height: 280px; }
  .section-soft::before, .section-tint::before { width: 90px; height: 90px; }
  .section-soft::after, .section-tint::after { width: 80px; height: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  .deco-blob { animation: none; }
}

/* ========== STICKY MOBILE CTA — FLOATING LEFT ========== */
.mobile-cta-bar {
  display: none;
  position: fixed;
  left: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom));
  z-index: 90;
}
.mobile-cta-bar a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}
.mobile-cta-bar .mobile-cta-book {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 181, 197, 0.45);
}
.mobile-cta-bar a:active { transform: scale(0.97); }
@media (max-width: 760px) {
  .mobile-cta-bar { display: inline-flex; }
}

/* ========== INLINE SECTION CTA STRIP ========== */
.section-cta-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
  margin-top: 40px;
}
.section-cta-inline .cta-hint {
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0 8px 0 0;
  font-weight: 500;
}
@media (max-width: 540px) {
  .section-cta-inline { flex-direction: column; }
  .section-cta-inline .cta-hint { margin: 0 0 4px; text-align: center; }
  .section-cta-inline .btn { width: 100%; justify-content: center; }
}

/* Blog post body typography — restore spacing the global reset zeros out */
.ali-post-content > * + * { margin-top: 1.1em; }
.ali-post-content p { margin: 0 0 1.1em; }
.ali-post-content p:last-child { margin-bottom: 0; }
.ali-post-content h2 {
  font-size: 1.6em;
  line-height: 1.25;
  margin: 2em 0 0.6em;
  color: var(--navy);
}
.ali-post-content h3 {
  font-size: 1.25em;
  line-height: 1.3;
  margin: 1.6em 0 0.5em;
  color: var(--navy);
}
.ali-post-content h4 {
  font-size: 1.1em;
  line-height: 1.35;
  margin: 1.4em 0 0.4em;
  color: var(--navy);
}
.ali-post-content h2:first-child,
.ali-post-content h3:first-child,
.ali-post-content h4:first-child { margin-top: 0; }
.ali-post-content ul,
.ali-post-content ol {
  margin: 0 0 1.1em;
  padding-left: 1.6em;
}
.ali-post-content li { margin: 0 0 0.4em; line-height: 1.65; }
.ali-post-content li > p { margin: 0; }
.ali-post-content img {
  margin: 1.5em auto;
  border-radius: var(--r-md);
}
.ali-post-content a {
  color: var(--teal-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.ali-post-content a:hover { color: var(--teal); }
.ali-post-content strong { color: var(--ink); font-weight: 700; }
.ali-post-content blockquote {
  margin: 1.5em 0;
  padding: 0.5em 1.2em;
  border-left: 3px solid var(--teal);
  background: var(--bg-soft);
  font-style: italic;
}
.ali-post-content iframe {
  margin: 1.5em auto;
  display: block;
  max-width: 100%;
  border-radius: var(--r-md);
}