/* =========================================
   ODONTOLOGÍA DRA. YASMIN PACHECO
   Styles – Modern Minimalist Design
   ========================================= */

/* ---------- CSS Variables (Design Tokens) ---------- */
:root {
  --color-primary: #00A5B4;
  --color-primary-light: #1EC1D1;
  --color-primary-dark: #007D8A;
  --color-accent: #6DC135;
  --color-accent-dark: #56991F;
  --color-gold: #F59E0B;
  --color-success: #6DC135;
  --color-purple: #00869A;
  --color-danger: #EF4444;

  --color-bg: #F4FBFC;
  --color-bg-alt: #E8F8FA;
  --color-surface: #FFFFFF;
  --color-text: #1A2E32;
  --color-text-muted: #4A6A70;
  --color-border: #C8EAED;

  --font-body: 'Outfit', sans-serif;
  --font-display: 'Playfair Display', serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(0,165,180,.08);
  --shadow-md: 0 8px 32px rgba(0,165,180,.14);
  --shadow-lg: 0 24px 64px rgba(0,165,180,.18);
  --shadow-card: 0 4px 24px rgba(26,46,50,.08);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --navbar-height: 80px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }

.section-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- Typography ---------- */
.section-label {
  display: inline-block;
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0,165,180,.08);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-primary);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,165,180,.35);
  border: none;
  cursor: pointer;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,165,180,.45);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 2px solid rgba(255,255,255,.4);
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.25);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-2px);
}

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--navbar-height);
  z-index: 1000;
  transition: var(--transition);
  padding: 0 24px;
}
.navbar.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  transition: var(--transition);
}
.nav-logo:hover { transform: scale(1.02); }
.nav-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  /* En navbar transparente mostramos version normal, en scrolled también */
  filter: brightness(0) invert(1); /* blanco sobre fondo oscuro */
  transition: var(--transition);
}
.navbar.scrolled .nav-logo-img {
  filter: none; /* colores originales sobre fondo blanco */
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 500;
  font-size: .95rem;
  color: rgba(255,255,255,.85);
  transition: var(--transition);
}
.navbar.scrolled .nav-link { color: var(--color-text-muted); }
.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: rgba(255,255,255,.15);
}
.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
  color: var(--color-primary);
  background: rgba(0,165,180,.08);
}

.btn-cta-nav {
  padding: 10px 22px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  font-size: .9rem;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(109,193,53,.3);
  white-space: nowrap;
}
.btn-cta-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(109,193,53,.45);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}
.navbar.scrolled .nav-toggle span { background: var(--color-text); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: calc(var(--navbar-height) + 32px) 24px 64px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('assets/dental_hero_bg.png') center/cover no-repeat;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(0,50,60,.88) 0%,
    rgba(0,125,138,.75) 50%,
    rgba(109,193,53,.35) 100%);
  z-index: 1;
}
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,.4);
  border-radius: 50%;
  animation: floatParticle linear infinite;
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: .5; }
  100% { transform: translateY(-100px) scale(1.5); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 580px;
  flex: 1;
  animation: fadeInUp .8s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.9);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.badge-dot {
  width: 8px; height: 8px;
  background: #6DC135;
  border-radius: 50%;
  box-shadow: 0 0 8px #6DC135;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: .7; }
}
.hero-title-location {
  display: block;
  font-size: clamp(.75rem, 1.5vw, .875rem);
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--color-accent);
  opacity: .9;
  margin-bottom: 8px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -.02em;
}
.hero-title em {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  color: #D4F1C5;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,.8);
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat-plus {
  font-size: 1.5rem;
  font-weight: 800;
  color: #6DC135;
  line-height: 1;
}
.stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.65);
  text-align: center;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.25);
}

/* Hero Image */
.hero-image-wrap {
  position: relative;
  z-index: 3;
  flex: 0 0 auto;
  margin-left: auto;
  padding-left: 48px;
  animation: fadeInRight .8s .3s ease forwards;
  opacity: 0;
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}
.hero-image-glow {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(109,193,53,.35), transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  filter: blur(60px);
}
.hero-image-card {
  position: relative;
  width: 380px;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.hero-doctor-img {
  width: 380px;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 4px solid rgba(255,255,255,.2);
}
.hero-floating-card {
  position: absolute;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
  animation: floatCard 3s ease-in-out infinite;
}
.card-1 { bottom: 80px; left: -60px; animation-delay: 0s; }
.card-2 { top: 60px; right: -50px; animation-delay: 1.5s; }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.fc-icon { font-size: 1.5rem; }
.fc-text { display: flex; flex-direction: column; }
.fc-text strong { font-size: .9rem; font-weight: 700; color: var(--color-text); }
.fc-text span { font-size: .75rem; color: var(--color-text-muted); }

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.6);
  font-size: .8rem;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid rgba(255,255,255,.6);
  border-bottom: 2px solid rgba(255,255,255,.6);
  transform: rotate(45deg);
  animation: bounce 1.5s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}

/* ---------- TRUST BAR ---------- */
.trust-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}
.trust-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-muted);
}
.trust-item svg { color: var(--color-accent); flex-shrink: 0; }
.trust-sep {
  width: 1px; height: 24px;
  background: var(--color-border);
}

/* ---------- SERVICIOS ---------- */
.servicios {
  padding: 100px 0;
  background: var(--color-bg);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,165,180,.2);
}
.service-card:hover::before { opacity: 1; }
.service-card.featured {
  background: linear-gradient(135deg, #E8F8FA, #D0F5E8);
  border-color: rgba(0,165,180,.25);
}
.service-card.featured::before { opacity: 1; }
.svc-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: .05em;
}
.svc-icon-wrap {
  width: 64px; height: 64px;
  background: color-mix(in srgb, var(--svc-color) 12%, white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--svc-color);
  transition: var(--transition);
}
.service-card:hover .svc-icon-wrap {
  background: color-mix(in srgb, var(--svc-color) 20%, white);
  transform: scale(1.05);
}
.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text);
}
.service-card p {
  font-size: .95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.svc-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 24px;
}
.svc-features li {
  font-size: .875rem;
  color: var(--color-text-muted);
}
.svc-link {
  font-size: .9rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.svc-link:hover {
  gap: 10px;
  color: var(--color-primary-dark);
}

/* ---------- WHY US ---------- */
.why-us {
  padding: 100px 24px;
  background: linear-gradient(135deg, #E8F8FA 0%, #D0F5E8 100%);
}
.why-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.why-content .section-title { text-align: left; }
.why-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}
.why-points {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}
.why-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.wp-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.wp-text strong {
  display: block;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-text);
}
.wp-text p {
  font-size: .9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.why-visual { position: relative; }
.why-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.why-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}
.why-badge-float {
  position: absolute;
  top: 24px; right: 24px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.wbf-number {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
}
.wbf-text {
  font-size: .75rem;
  line-height: 1.4;
  opacity: .9;
}
.why-review-card {
  position: absolute;
  bottom: -32px;
  left: -24px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  max-width: 300px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}
.wrc-stars { color: var(--color-gold); font-size: 1.1rem; margin-bottom: 8px; }
.wrc-text {
  font-size: .85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: 8px;
}
.wrc-author {
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* ---------- TESTIMONIOS ---------- */
.testimonios {
  padding: 120px 0 100px;
  background: var(--color-surface);
}
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.testi-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: var(--transition);
}
.testi-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testi-card.featured {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-color: transparent;
  color: #fff;
}
.testi-quote {
  font-size: 4rem;
  font-family: var(--font-display);
  line-height: .8;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.testi-card.featured .testi-quote { color: rgba(255,255,255,.3); }
.testi-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}
.testi-card.featured .testi-text { color: rgba(255,255,255,.9); }
.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-weight: 700; }
.testi-author span { font-size: .8rem; color: var(--color-text-muted); }
.testi-card.featured .testi-author span { color: rgba(255,255,255,.7); }
.testi-stars { color: var(--color-gold); font-size: 1rem; }

/* ---------- FAQ ---------- */
.faq-section {
  padding: 100px 0;
  background: var(--color-bg);
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open {
  border-color: rgba(0,165,180,.3);
  box-shadow: var(--shadow-sm);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  transition: var(--transition);
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon {
  flex-shrink: 0;
  transition: transform .3s ease;
  color: var(--color-primary);
}
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
}
.faq-answer p {
  padding: 0 24px 20px;
  font-size: .95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ---------- CONTACTO ---------- */
.land-form-section {
  padding: 100px 0 0;
  background: linear-gradient(180deg, #E8F8FA 0%, var(--color-bg) 100%);
}
.contacto-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.contacto-info .section-title { text-align: left; }
.contacto-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.cd-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.cd-icon {
  width: 44px; height: 44px;
  background: rgba(0,165,180,.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}
.cd-item strong { display: block; font-weight: 700; margin-bottom: 2px; }
.cd-item a, .cd-item span { font-size: .9rem; color: var(--color-text-muted); }
.cd-item a:hover { color: var(--color-primary); }

.social-links { display: flex; gap: 12px; }
.social-btn {
  width: 48px; height: 48px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: var(--transition);
}
.social-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

/* Contact Form → reemplazado por Panel WhatsApp */
.cta-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: calc(var(--navbar-height) + 24px);
}

/* Botón principal WhatsApp */
.cta-wa-main {
  display: flex;
  align-items: center;
  gap: 18px;
  background: linear-gradient(135deg, #25D366, #1DA851);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 8px 32px rgba(37,211,102,.35);
  position: relative;
  overflow: hidden;
}
.cta-wa-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.12), transparent);
  opacity: 0;
  transition: var(--transition);
}
.cta-wa-main:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(37,211,102,.45);
}
.cta-wa-main:hover::before { opacity: 1; }
.cta-wa-icon {
  width: 60px; height: 60px;
  background: rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cta-wa-text { flex: 1; }
.cta-wa-text strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.cta-wa-text span {
  font-size: .9rem;
  opacity: .9;
}
.cta-arrow {
  flex-shrink: 0;
  opacity: .8;
  transition: var(--transition);
}
.cta-wa-main:hover .cta-arrow { transform: translateX(4px); opacity: 1; }

/* Botón de llamada */
.cta-call-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--color-surface);
  color: var(--color-text);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}
.cta-call-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0,165,180,.04);
  transform: translateY(-2px);
}

/* Chips de mensajes rápidos */
.quick-msgs {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}
.qm-label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 14px;
}
.qm-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.qm-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: 50px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
}
.qm-chip:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,165,180,.3);
}
.qm-chip.qm-urgencia {
  border-color: #EF4444;
  color: #EF4444;
}
.qm-chip.qm-urgencia:hover {
  background: #EF4444;
  border-color: #EF4444;
  color: #fff;
  box-shadow: 0 4px 12px rgba(239,68,68,.3);
}

/* Indicador de disponibilidad */
.cta-availability {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  color: var(--color-text-muted);
  padding: 0 4px;
}
.avail-dot {
  width: 10px; height: 10px;
  background: #25D366;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(37,211,102,.2);
  animation: pulse 2s infinite;
}

/* Mapa */
.mapa-wrap {
  margin-top: 80px;
  padding: 60px 24px;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}
.mapa-header {
  max-width: 1200px;
  margin: 0 auto 32px;
  text-align: center;
}
.mapa-header h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.mapa-header p { color: var(--color-text-muted); }
.mapa-placeholder {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* ---------- FOOTER ---------- */
.footer {
  background: #0A1F22;
  color: rgba(255,255,255,.75);
  padding: 72px 24px 0;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}
.footer-logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.footer-brand p {
  font-size: .875rem;
  line-height: 1.7;
  max-width: 280px;
}
.footer-links h4, .footer-contact h4 {
  color: #fff;
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: .875rem;
  transition: var(--transition);
  color: rgba(255,255,255,.6);
}
.footer-links a:hover { color: #fff; padding-left: 4px; }
.footer-contact p {
  font-size: .875rem;
  margin-bottom: 10px;
  color: rgba(255,255,255,.65);
}
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.6); transition: var(--transition); }
.footer-bottom a:hover { color: #fff; }

/* ---------- WhatsApp FAB ---------- */
.whatsapp-fab {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  transition: var(--transition);
}
.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(37,211,102,.5);
}
.fab-tooltip {
  position: absolute;
  right: 70px;
  white-space: nowrap;
  background: var(--color-text);
  color: #fff;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: .8rem;
  font-weight: 500;
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.whatsapp-fab:hover .fab-tooltip { opacity: 1; }

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    padding-top: calc(var(--navbar-height) + 40px);
    padding-bottom: 40px;
    min-height: auto;
    gap: 48px;
    text-align: center;
  }
  .hero-content {
    max-width: 100%;
    text-align: center;
  }
  .hero-image-wrap {
    display: flex;
    justify-content: center;
    margin: 0 auto;
    padding-left: 0;
    width: 100%;
    max-width: 320px;
    opacity: 1;
    transform: none;
    animation: fadeInUp .8s .2s ease forwards;
  }
  .hero-image-card {
    width: 280px;
  }
  .hero-doctor-img {
    width: 280px;
    height: 380px;
  }
  .card-1 {
    bottom: 30px;
    left: -30px;
    padding: 8px 12px;
  }
  .card-2 {
    top: 30px;
    right: -30px;
    padding: 8px 12px;
  }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-badge { display: inline-flex; }

  .why-container { grid-template-columns: 1fr; gap: 48px; }
  .why-visual { display: none; }

  .contacto-container { grid-template-columns: 1fr; gap: 48px; }
  .contacto-form-wrap { position: static; }

  .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .btn-cta-nav { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--navbar-height);
    left: 0; right: 0;
    background: rgba(15,23,41,.97);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,.1);
    animation: slideDown .3s ease;
  }
  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .nav-links.open .nav-link {
    color: rgba(255,255,255,.85);
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 1rem;
  }
  .nav-links.open .nav-link:hover {
    background: rgba(255,255,255,.1);
  }

  .services-grid { grid-template-columns: 1fr; }
  .testimonios-grid { grid-template-columns: 1fr; }
  .trust-container { gap: 16px; }
  .trust-sep { display: none; }

  .form-row { grid-template-columns: 1fr; }

  .footer-container { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}