/* ============================================
   CALM Odontología — styles.css
   Design: "Warm Embrace" — Diseño Emocional Mediterráneo
   Paleta: Teal + Sand + Coral sobre Warm White
   Tipografía: Libre Baskerville (display) + Source Sans 3 (body)
   ============================================ */

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

:root {
  --teal: #2a8a7a;
  --teal-dark: #1e6e60;
  --teal-light: #d8f0ec;
  --sand: #e8d8b8;
  --sand-light: #f3ece0;
  --coral: #d4735a;
  --coral-light: #e09a84;
  --warm-white: #faf8f5;
  --graphite: #3a3530;
  --white: #ffffff;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Source Sans 3', system-ui, sans-serif;
  color: var(--graphite);
  background-color: var(--warm-white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Libre Baskerville', Georgia, serif;
  line-height: 1.15;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

button {
  border: none;
  background: none;
  font-family: inherit;
  cursor: pointer;
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--sand-light); }
::-webkit-scrollbar-thumb { background: rgba(42,138,122,0.4); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(42,138,122,0.6); }

/* --- Container --- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}
@media (min-width: 640px) { .container { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .container { padding: 0 2rem; } }

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulseGentle {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37,211,102,0.4); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 12px rgba(37,211,102,0); }
}
@keyframes bounce {
  0%, 100% { transform: translateY(0) translateX(-50%); }
  50% { transform: translateY(-8px) translateX(-50%); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: all 0.3s ease;
  height: 72px;
}
.navbar.scrolled {
  background: rgba(250,248,245,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 24px rgba(58,53,48,0.08);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.125rem;
  font-family: 'Libre Baskerville', Georgia, serif;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo-text strong {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--graphite);
  font-family: 'Libre Baskerville', Georgia, serif;
}
.nav-logo-text span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--teal);
  font-weight: 600;
}
.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(58,53,48,0.7);
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--teal);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--teal); }
.nav-links a:hover::after { width: 100%; }

.nav-right {
  display: none;
  align-items: center;
  gap: 1rem;
}
.nav-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(58,53,48,0.7);
  transition: color 0.2s;
}
.nav-phone:hover { color: var(--teal); }
.nav-phone svg { width: 16px; height: 16px; }

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: var(--teal);
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 14px;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(42,138,122,0.25);
}
.btn-cta:hover {
  background: var(--teal-dark);
  box-shadow: 0 6px 24px rgba(42,138,122,0.35);
  transform: translateY(-2px);
}
.btn-cta svg { width: 16px; height: 16px; }

.nav-toggle {
  display: flex;
  padding: 0.5rem;
  color: var(--graphite);
}
.nav-toggle svg { width: 24px; height: 24px; }

.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(250,248,245,0.98);
  backdrop-filter: blur(20px);
  padding: 0.5rem 1rem 1.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(58,53,48,0.8);
  border-radius: 12px;
  transition: all 0.2s;
}
.mobile-menu a:hover {
  color: var(--teal);
  background: var(--teal-light);
}
.mobile-menu-cta {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--sand);
}
.mobile-menu-cta .btn-cta {
  width: 100%;
  justify-content: center;
  padding: 0.875rem;
  font-size: 1rem;
}

@media (min-width: 1024px) {
  .navbar { height: 80px; }
  .nav-links { display: flex; }
  .nav-right { display: flex; }
  .nav-toggle { display: none; }
}
/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2; 
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
    /* Mejora visual */
  filter: brightness(1.08) contrast(1.05) saturate(1.05);
  image-rendering: -webkit-optimize-contrast;

  transform: scale(1.02); /* evita blur por subpixel */
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(58,53,48,0.6), rgba(58,53,48,0.25), transparent);
}
.hero-content {
  position: relative;
  z-index: 10;
  padding: 6rem 0 4rem;
  max-width: 640px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 2rem;
}
.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  animation: pulseGentle 2.5s ease-in-out infinite;
}
.hero-badge span {
  color: rgba(255,255,255,0.9);
  font-size: 0.875rem;
  font-weight: 500;
}
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
   text-shadow: 0 4px 10px rgba(0, 0, 0, 0.85);
  
}
.hero h1 .accent { color: var(--coral);
text-shadow: 0 4px 10px rgba(0, 0, 0, 0.85);
}

.hero-desc {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--white);
  line-height: 2;
  margin-bottom: 2.5rem;
  max-width: 560px;
   text-shadow: 0 4px 10px rgba(0,0,0,0.6);
}
.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--teal);
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: 14px;
  transition: all 0.2s;
  box-shadow: 0 8px 32px rgba(42,138,122,0.35);
}
.btn-hero-primary:hover {
  background: var(--teal-dark);
  box-shadow: 0 12px 40px rgba(42,138,122,0.45);
  transform: translateY(-3px);
}
.btn-hero-primary svg { width: 20px; height: 20px; }
.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.2s;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,0.2); }
.btn-hero-secondary svg { width: 20px; height: 20px; }

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 3rem;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-trust-item svg { width: 20px; height: 20px; color: var(--coral-light); }
.hero-trust-item span { font-size: 0.875rem; color: rgba(255,255,255,0.7); }

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: bounce 2s ease-in-out infinite;
}
.hero-scroll span { font-size: 0.75rem; color: rgba(255,255,255,0.4); }
.hero-scroll svg { width: 20px; height: 20px; color: rgba(255,255,255,0.4); }



@media (min-width: 640px)  {
  .hero-buttons { flex-direction: row; }
  .hero-content { padding: 8rem 0 6rem; }
}

/*
@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.7rem; }
   .hero-img {
    height: 100svh;
    object-position: center center; }
  .hero-desc {
    font-size: .95rem; }
  .hero-badge {
    font-size: .85rem;}
}

@media (max-width: 768px) {
  .section-padding {
    padding: 2rem 0;
   .hero {
    min-height: 100svh; 
  }

  .hero-img {
    height: 100svh;
    object-position: center center; 
  }
}
*/

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: 5rem 0 5rem;
  background: var(--warm-white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
.about-image-wrap {
  position: relative;
}
.about-image-wrap img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(58,53,48,0.12);
}
.about-float-card {
  position: absolute;
  bottom: -24px;
  right: -8px;
  background: var(--white);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 12px 40px rgba(58,53,48,0.1);
  max-width: 200px;
}
.about-float-card-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.about-float-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-float-icon svg { width: 20px; height: 20px; color: var(--teal); }
.about-float-card-top strong {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--graphite);
  font-family: 'Libre Baskerville', Georgia, serif;
}
.about-float-card p {
  font-size: 0.875rem;
  color: rgba(58,53,48,0.6);
}
.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--teal);
  margin-bottom: 1rem;
}
.section-label.coral { color: var(--coral); }
.about-content h2 {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 1.5rem;
}
.about-content h2 .accent { color: var(--teal); }
.about-content p {
  font-size: 1.125rem;
  color: rgba(58,53,48,0.7);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.about-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 12px;
  background: rgba(216,240,236,0.5);
}
.about-feature svg { width: 20px; height: 20px; color: var(--teal); flex-shrink: 0; }
.about-feature span { font-size: 0.875rem; font-weight: 500; color: var(--graphite); }

@media (min-width: 1024px) {
  .about { padding: 7rem 0; }
  .about-grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .about-image-wrap img { height: 500px; }
  .about-float-card { right: -32px; }
  .about-features { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  padding: 5rem 0;
  background: var(--white);
}
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 4rem;
}
.section-header h2 {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 1rem;
}
.section-header h2 .accent { color: var(--teal); }
.section-header p {
  font-size: 1.125rem;
  color: rgba(58,53,48,0.6);
}
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.service-card {
  padding: 1.5rem;
  border-radius: 16px;
  background: var(--warm-white);
  border: 1px solid rgba(232,216,184,0.3);
  transition: all 0.3s;
}
.service-card:hover {
  background: var(--white);
  box-shadow: 0 12px 40px rgba(58,53,48,0.08);
  transform: translateY(-4px);
}
.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all 0.3s;
}
.service-icon svg { width: 24px; height: 24px; color: var(--teal); transition: color 0.3s; }
.service-card:hover .service-icon { background: var(--teal); }
.service-card:hover .service-icon svg { color: var(--white); }
.service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 0.5rem;
}
.service-card p {
  font-size: 0.875rem;
  color: rgba(58,53,48,0.6);
  line-height: 1.6;
}

@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .services { padding: 7rem 0; }
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   LAB SECTION
   ============================================ */
.lab {
  padding: 5rem 0;
  background: var(--sand-light);
}
.lab-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
.lab-content h2 {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 1.5rem;
}
.lab-content h2 .accent { color: var(--coral); }
.lab-content > p {
  font-size: 1.125rem;
  color: rgba(58,53,48,0.7);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.lab-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}
.lab-list-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.lab-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(212,115,90,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.lab-check svg { width: 14px; height: 14px; color: var(--coral); }
.lab-list-item span { color: rgba(58,53,48,0.7); }
.btn-coral {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  background: var(--coral);
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 14px;
  transition: all 0.2s;
  box-shadow: 0 6px 24px rgba(212,115,90,0.3);
}
.btn-coral:hover { background: #c0664e; }
.lab-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(58,53,48,0.12);
}

@media (min-width: 1024px) {
  .lab { padding: 7rem 0; }
  .lab-grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .lab-content { order: 1; }
  .lab-image { order: 2; }
  .lab-image img { height: 500px; }
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
  padding: 4rem 0 4.5rem;
  background: var(--teal);
}
.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  text-align: center;
}
.stat-item { }
.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.stat-icon svg { width: 28px; height: 28px; color: var(--white); }
.stat-value {
  font-size: clamp(2.5rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--white);
  font-family: 'Libre Baskerville', Georgia, serif;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
}

@media (min-width: 640px) { .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 3rem; } }
@media (min-width: 1024px) { .stats { padding: 5rem 0; } }

/* ============================================
   TEAM SECTION
   ============================================ */
.team {
  padding: 5rem 0;
  background: var(--white);
}
.team-banner {
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 3rem;
  box-shadow: 0 12px 40px rgba(58,53,48,0.08);
}
.team-banner img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.team-card {
  text-align: center;
  padding: 1.5rem;
  border-radius: 16px;
  background: var(--warm-white);
  transition: all 0.3s;
}
.team-card:hover {
  background: var(--white);
  box-shadow: 0 12px 40px rgba(58,53,48,0.08);
}
.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1rem;
  border: 3px solid var(--teal-light);
  transition: border-color 0.3s;
}
.team-card:hover .team-avatar { border-color: var(--teal); }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 0.25rem;
}
.team-card .role {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--teal);
  margin-bottom: 0.75rem;
}
.team-card .desc {
  font-size: 0.875rem;
  color: rgba(58,53,48,0.6);
  line-height: 1.6;
}

@media (min-width: 640px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .team { padding: 7rem 0; }
  .team-banner img { height: 360px; }
  .team-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: 5rem 0;
  background: var(--sand-light);
}
.testimonial-card {
  max-width: 768px;
  margin: 0 auto;
  background: var(--white);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 12px 40px rgba(58,53,48,0.06);
  position: relative;
}
.testimonial-quote {
  position: absolute;
  top: 16px;
  left: 24px;
  font-size: 5rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  color: rgba(42,138,122,0.1);
  line-height: 1;
  user-select: none;
}
.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.testimonial-stars svg { width: 20px; height: 20px; fill: var(--coral); color: var(--coral); }
.testimonial-text {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: var(--graphite);
  line-height: 1.6;
  margin-bottom: 2rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  font-style: italic;
  position: relative;
  z-index: 1;
}
.testimonial-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}
.testimonial-author strong {
  display: block;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--graphite);
}
.testimonial-author span {
  font-size: 0.875rem;
  color: var(--teal);
}
.testimonial-nav {
  display: flex;
  gap: 0.5rem;
}
.testimonial-nav button {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.testimonial-nav button:hover { background: var(--teal); }
.testimonial-nav button:hover svg { color: var(--white); }
.testimonial-nav button svg { width: 20px; height: 20px; color: var(--teal); transition: color 0.2s; }
.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(42,138,122,0.2);
  transition: all 0.3s;
}
.testimonial-dot.active {
  background: var(--teal);
  width: 32px;
}

@media (min-width: 1024px) {
  .testimonials { padding: 7rem 0; }
  .testimonial-card { padding: 3rem; }
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
}
.cta-bg img { width: 100%; height: 100%; object-fit: cover; }
.cta-bg-overlay {
  position: absolute;
  inset: 0;
  background: rgba(42,138,122,0.15);
}
.cta-content {
  position: relative;
  z-index: 10;
  text-align: center;
}
.cta-content h2 {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 1.5rem;
}
.cta-content h2 .accent { color: var(--teal-dark); }
.cta-content > p {
  font-size: 1.125rem;
  color: rgba(58,53,48,0.7);
  max-width: 640px;
  margin: 0 auto 2.5rem;
}
.cta-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(8px);
  color: var(--graphite);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: 14px;
  border: 1px solid var(--sand);
  transition: all 0.2s;
}
.btn-cta-secondary:hover { background: var(--white); }
.btn-cta-secondary svg { width: 20px; height: 20px; }

@media (min-width: 640px) { .cta-buttons { flex-direction: row; justify-content: center; } }
@media (min-width: 1024px) { .cta-section { padding: 7rem 0; } }

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: 5rem 0;
  background: var(--white);
}
.faq-list {
  max-width: 768px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.faq-item {
  border-radius: 16px;
  border: 1px solid rgba(232,216,184,0.4);
  background: var(--warm-white);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--graphite);
}
.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  opacity: 1;
}
.faq-answer p {
  padding: 0 1.5rem 1.5rem;
  color: rgba(58,53,48,0.7);
  line-height: 1.6;
}

@media (min-width: 1024px) {
  .faq { padding: 7rem 0; }
  .faq-question { padding: 1.5rem; font-size: 1.125rem; }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--graphite);
  color: rgba(255,255,255,0.9);
}
.footer-main {
  padding: 4rem 0 4rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.footer-brand .nav-logo { margin-bottom: 1.25rem; }
.footer-brand .nav-logo-text strong { color: var(--white); }
.footer-brand > p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-socials {
  display: flex;
  gap: 0.75rem;
}
.footer-social {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.footer-social:hover { background: var(--teal); }
.footer-social.whatsapp:hover { background: #25D366; }
.footer-social svg { width: 20px; height: 20px; color: var(--white); }

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
  font-family: 'Libre Baskerville', Georgia, serif;
}
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1rem;
  transition: color 0.2s;
}
a.footer-contact-item:hover { color: var(--teal); }
.footer-contact-item svg { width: 20px; height: 20px; margin-top: 2px; flex-shrink: 0; }
.footer-contact-item span { font-size: 0.875rem; }

.footer-schedule {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.footer-schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255,255,255,0.6);
}
.footer-schedule-item svg { width: 20px; height: 20px; margin-top: 2px; flex-shrink: 0; }
.footer-schedule-item .days {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
}
.footer-schedule-item .hours { font-size: 0.875rem; }
.footer-urgency {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.footer-urgency-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25D366;
  animation: pulseGentle 2.5s ease-in-out infinite;
}
.footer-urgency span { font-size: 0.875rem; color: #25D366; }

.footer-map {
  border-radius: 16px;
  overflow: hidden;
  height: 176px;
  background: rgba(255,255,255,0.05);
}
.footer-map iframe { width: 100%; height: 100%; border: 0; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0;
}
.footer-bottom .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.footer-bottom p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom .container { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 1024px) {
  .footer-main { padding: 5rem 0; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 2rem; }
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all 0.2s;
  animation: pulseGentle 2.5s ease-in-out infinite;
}
.whatsapp-float:hover {
  box-shadow: 0 6px 28px rgba(37,211,102,0.55);
  transform: scale(1.1);
}
.whatsapp-float svg { width: 28px; height: 28px; color: var(--white); }