/* 
  DENTAL GLOW MARBELLA - Premium Web Stylesheet (v6)
  Design System: High-Standing Dental Clinic
  Colors: Crema (#F3EFE6), Arena (#E7DCC6), Verde Salvia (#A7AE9A), Taupe Cálido (#B6A491), Taupe Profundo (#7A6653)
*/

/* Local Fonts (WOFF2) */
@import url('fonts/fonts.css');

:root {
  --color-crema: #F3EFE6;
  --color-arena: #E7DCC6;
  --color-salvia: #A7AE9A;
  --color-taupe-calido: #B6A491;
  --color-taupe-profundo: #7A6653;
  --color-blanco: #FFFFFF;
  --color-oscuro: #2D2620;
  --color-card-bg: #FAF7F2;
  --color-sombra: rgba(122, 102, 83, 0.08);
  
  --font-titles: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
}

/* Reset and Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-crema);
  color: var(--color-oscuro);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-titles);
  color: var(--color-taupe-profundo);
  font-weight: 500;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
  position: relative;
}

h2.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background-color: var(--color-taupe-calido);
  margin-top: 0.75rem;
}

p {
  color: #4A4035;
  margin-bottom: 1.5rem;
  font-weight: 300;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

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

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(243, 239, 230, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(182, 164, 145, 0.2);
  transition: var(--transition-smooth);
}

header.scrolled {
  background-color: rgba(243, 239, 230, 0.98);
  box-shadow: 0 4px 30px rgba(45, 38, 32, 0.08);
  padding: 0.25rem 0;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.85rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-img {
  height: 55px;
  width: auto;
  object-fit: contain;
  border-radius: 4px;
}

.logo-text-wrapper {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-titles);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-taupe-profundo);
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.logo-subtitle {
  font-family: var(--font-titles);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-taupe-calido);
  letter-spacing: 0.35em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 1.8rem;
  align-items: center;
}

.nav-item a {
  font-family: var(--font-titles);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-taupe-profundo);
  letter-spacing: 0.04em;
  padding: 0.5rem 0;
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-salvia);
  transition: var(--transition-smooth);
}

.nav-item a:hover::after,
.nav-item.active a::after {
  width: 100%;
}

.nav-item.active a {
  color: var(--color-salvia);
  font-weight: 600;
}

/* Call to Action Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.8rem;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-titles);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  outline: none;
  text-align: center;
  min-height: 44px;
}

.btn-primary {
  background-color: var(--color-taupe-profundo);
  color: var(--color-crema);
}

.btn-primary:hover {
  background-color: var(--color-salvia);
  color: var(--color-blanco);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(167, 174, 154, 0.35);
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--color-taupe-profundo);
  color: var(--color-taupe-profundo);
}

.btn-secondary:hover {
  background-color: rgba(122, 102, 83, 0.08);
  transform: translateY(-2px);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 1100;
  width: 44px;
  height: 44px;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--color-taupe-profundo);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding-top: 110px;
  background-color: var(--color-arena);
  background-image: linear-gradient(135deg, rgba(243, 239, 230, 0.92) 0%, rgba(231, 220, 198, 0.85) 100%);
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  right: -10%;
  bottom: -10%;
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, rgba(167, 174, 154, 0.18) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

.hero-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  z-index: 2;
}

.hero-content h1 {
  color: var(--color-taupe-profundo);
  margin-bottom: 1.5rem;
}

.hero-content h1 span {
  font-weight: 300;
  display: block;
}

.hero-content .subtitle {
  font-family: var(--font-titles);
  color: var(--color-salvia);
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.75rem;
  display: block;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(45, 38, 32, 0.12);
  border: 6px solid var(--color-blanco);
  aspect-ratio: 4/3;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.hero-image-wrapper:hover img {
  transform: scale(1.03);
}

/* Sections General */
section {
  padding: 5rem 1.5rem;
}

.section-crema {
  background-color: var(--color-crema);
}

.section-arena {
  background-color: var(--color-arena);
}

.container {
  max-width: 1240px;
  margin: 0 auto;
}

.text-center {
  text-align: center;
}

.section-header-center {
  max-width: 750px;
  margin: 0 auto 3.5rem auto;
  text-align: center;
}

.section-header-center h2 {
  display: inline-block;
}

.section-header-center h2::after {
  margin: 0.75rem auto 0 auto;
}

.section-header-center .pre-title {
  font-family: var(--font-titles);
  color: var(--color-taupe-calido);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  margin-bottom: 0.5rem;
  font-weight: 600;
  display: block;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.feature-card {
  background-color: var(--color-blanco);
  border-radius: var(--border-radius-md);
  padding: 2.5rem 1.75rem;
  box-shadow: 0 10px 30px var(--color-sombra);
  transition: var(--transition-smooth);
  border: 1px solid rgba(182, 164, 145, 0.15);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(122, 102, 83, 0.14);
}

/* ---------------------------------------------------------------------
   TARJETAS DE TRATAMIENTO HOMOGENEIZADAS CON LA MARCA (TAUPE, CREMA, SALVIA)
   --------------------------------------------------------------------- */
.treatment-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}

.treatment-globo-card {
  background-color: var(--color-blanco);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  border: 1px solid rgba(182, 164, 145, 0.25);
  box-shadow: 0 8px 25px rgba(122, 102, 83, 0.06);
}

.treatment-globo-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 35px rgba(122, 102, 83, 0.14);
  background-color: #FAF7F2;
  border-color: var(--color-salvia);
}

.treatment-globo-img {
  width: 100%;
  height: 220px;
  border-radius: 12px;
  object-fit: cover;
  margin-bottom: 1.25rem;
}

.treatment-globo-title {
  font-family: var(--font-titles);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-taupe-profundo);
  margin-bottom: 0.75rem;
}

.treatment-globo-text {
  font-size: 0.95rem;
  color: #4A4035;
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
  font-weight: 300;
}

.btn-treatment-action {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--color-taupe-profundo);
  color: var(--color-crema);
  padding: 0.75rem 1.4rem;
  border-radius: 8px;
  font-family: var(--font-titles);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  align-self: flex-start;
  transition: var(--transition-smooth);
}

.btn-treatment-action:hover {
  background-color: var(--color-salvia);
  color: var(--color-blanco);
  transform: translateX(4px);
  box-shadow: 0 4px 15px rgba(167, 174, 154, 0.35);
}

/* Navegación cruzada */
.cross-treatments-section {
  background-color: var(--color-arena);
  border-radius: var(--border-radius-lg);
  padding: 3.5rem 2.5rem;
  margin-top: 4rem;
  border: 1px solid rgba(182, 164, 145, 0.2);
}

.cross-treatments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.btn-cross-treatment {
  background-color: var(--color-blanco);
  border: 1px solid rgba(182, 164, 145, 0.3);
  color: var(--color-taupe-profundo);
  padding: 1.1rem 1.25rem;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-titles);
  font-size: 0.98rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.btn-cross-treatment:hover {
  background-color: var(--color-taupe-profundo);
  color: var(--color-crema);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(122, 102, 83, 0.15);
}

.btn-cross-treatment span.arrow {
  color: var(--color-salvia);
  font-weight: bold;
  font-size: 1.1rem;
}

.btn-cross-treatment:hover span.arrow {
  color: var(--color-crema);
}

/* Split Showcase Section */
.split-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.showcase-content h2::after {
  margin-left: 0;
}

.showcase-image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(45, 38, 32, 0.1);
  border: 1px solid rgba(182, 164, 145, 0.2);
  position: relative;
  aspect-ratio: 4/3;
}

.showcase-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gallery Slider */
.gallery-slider-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 45px var(--color-sombra);
  margin-top: 2rem;
  border: 6px solid var(--color-blanco);
}

.slider-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  height: 500px;
}

.slide {
  min-width: 100%;
  position: relative;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(45, 38, 32, 0.88) 0%, rgba(45, 38, 32, 0) 100%);
  padding: 2.5rem 2rem 1.5rem 2rem;
  color: var(--color-crema);
}

.slide-caption h3 {
  color: var(--color-crema);
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.slide-caption p {
  color: var(--color-arena);
  margin-bottom: 0;
  font-size: 0.95rem;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  background-color: rgba(243, 239, 230, 0.92);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-taupe-profundo);
  font-size: 1.2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.12);
  transition: var(--transition-smooth);
  z-index: 10;
}

.slider-btn:hover {
  background-color: var(--color-salvia);
  color: var(--color-blanco);
}

.slider-btn.prev { left: 15px; }
.slider-btn.next { right: 15px; }

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-taupe-calido);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.dot.active {
  background-color: var(--color-salvia);
  width: 25px;
  border-radius: 10px;
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin-top: 2rem;
}

.team-card {
  background-color: var(--color-blanco);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 10px 30px var(--color-sombra);
  transition: var(--transition-smooth);
  border: 1px solid rgba(182, 164, 145, 0.15);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(122, 102, 83, 0.14);
}

.team-img-wrapper {
  height: 320px;
  overflow: hidden;
  background-color: var(--color-arena);
  position: relative;
}

.team-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.team-card:hover .team-img-wrapper img {
  transform: scale(1.04);
}

.team-info {
  padding: 1.75rem 1.5rem;
}

.team-info h3 {
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
}

.team-info .role {
  color: var(--color-salvia);
  font-family: var(--font-titles);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.85rem;
  display: block;
}

.team-info p {
  font-size: 0.9rem;
  color: #6E6152;
  margin-bottom: 0;
}

/* Contact Info & Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  background-color: var(--color-taupe-profundo);
  color: var(--color-crema);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: 0 15px 40px rgba(45, 38, 32, 0.15);
}

.contact-info h3 {
  color: var(--color-crema);
  font-size: 1.7rem;
  margin-bottom: 1.75rem;
}

.contact-info p { color: var(--color-arena); }

.contact-item {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
  align-items: flex-start;
}

.contact-icon {
  width: 42px;
  height: 42px;
  background-color: rgba(243, 239, 230, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-arena);
  flex-shrink: 0;
}

.contact-text h4 {
  color: var(--color-crema);
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.contact-text p, .contact-text a {
  color: var(--color-arena);
  margin-bottom: 0;
  font-size: 0.9rem;
}

.contact-form-wrapper {
  background-color: var(--color-blanco);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: 0 15px 45px var(--color-sombra);
  border: 1px solid rgba(182, 164, 145, 0.15);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-titles);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-taupe-profundo);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(182, 164, 145, 0.4);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background-color: var(--color-crema);
  color: var(--color-oscuro);
  transition: var(--transition-smooth);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-salvia);
  background-color: var(--color-blanco);
  box-shadow: 0 0 8px rgba(167, 174, 154, 0.3);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.success-message {
  display: none;
  background-color: rgba(167, 174, 154, 0.18);
  border: 1px solid var(--color-salvia);
  color: var(--color-taupe-profundo);
  padding: 1rem;
  border-radius: var(--border-radius-sm);
  margin-top: 1.5rem;
  font-size: 0.95rem;
  text-align: center;
  animation: fadeIn 0.4s ease;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
  background-color: #20BA5A;
  color: #FFF;
}

/* Footer */
footer {
  background-color: var(--color-oscuro);
  color: var(--color-crema);
  padding: 4.5rem 1.5rem 2rem 1.5rem;
  border-top: 4px solid var(--color-taupe-calido);
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-about p {
  color: var(--color-arena);
  font-size: 0.9rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.footer-links h4 {
  color: var(--color-blanco);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.4rem;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-salvia);
}

.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 0.65rem; }

.footer-links ul li a {
  color: var(--color-arena);
  font-size: 0.9rem;
}

.footer-links ul li a:hover {
  color: var(--color-salvia);
  padding-left: 4px;
}

.footer-bottom {
  max-width: 1240px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(231, 220, 198, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--color-arena);
  flex-wrap: wrap;
  gap: 1rem;
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* RESPONSIVE DESIGN FOR ALL MOBILE & TABLET DEVICES */
@media (max-width: 1100px) {
  .nav-container { padding: 0.75rem 1.5rem; }
  .nav-menu { gap: 1.2rem; }
  .footer-container { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

@media (max-width: 900px) {
  .menu-toggle { display: flex; }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--color-crema);
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    gap: 1.5rem;
    box-shadow: -5px 0 30px rgba(0,0,0,0.15);
    transition: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 3rem 2rem;
    z-index: 1050;
  }
  
  .nav-menu.active {
    right: 0;
  }

  .nav-item a {
    font-size: 1.1rem;
    width: 100%;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(182, 164, 145, 0.2);
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 2rem;
    gap: 3rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }

  .hero-image-wrapper {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .split-showcase {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .showcase-content {
    text-align: center;
  }
  .showcase-content h2::after {
    margin: 0.75rem auto 0 auto;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .slider-track {
    height: 380px;
  }
}

@media (max-width: 600px) {
  section { padding: 3.5rem 1rem; }
  .hero { padding-top: 90px; min-height: auto; }
  .logo-title { font-size: 1.25rem; }
  .logo-subtitle { font-size: 0.55rem; }
  .logo-img { height: 42px; }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .treatment-cards-grid {
    grid-template-columns: 1fr;
  }

  .cross-treatments-grid {
    grid-template-columns: 1fr;
  }

  .slider-track {
    height: 280px;
  }

  .contact-info, .contact-form-wrapper {
    padding: 2rem 1.25rem;
  }

  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 26px;
    bottom: 18px;
    right: 18px;
  }
}

/* Fade-In & Slide-Up Hero Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content, .hero-image-wrapper {
  animation: fadeInUp 1s ease-out forwards;
}

.hero-image-wrapper {
  animation-delay: 0.2s;
}

/* Home Promo Banner Strip (Destacado Alta Visibilidad) */
.promo-strip-home {
  background: linear-gradient(135deg, #3D3126 0%, #2A2119 100%);
  color: var(--color-blanco);
  padding: 1.8rem 1rem;
  border-top: 3px solid #D4AF37;
  border-bottom: 3px solid #D4AF37;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25), inset 0 0 15px rgba(212, 175, 55, 0.15);
  position: relative;
  z-index: 10;
}

.promo-strip-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.promo-strip-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.promo-strip-tag {
  background: linear-gradient(135deg, #E7DCC6 0%, #D4C3A3 100%);
  color: #2A2119;
  padding: 0.5rem 1.1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFF8E7;
}

.promo-strip-text h3 {
  color: #FFFFFF;
  font-size: clamp(1.2rem, 2.5vw, 1.45rem);
  font-weight: 700;
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.promo-strip-text h3 span {
  color: #E7DCC6;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.promo-strip-text p {
  color: #D6C9B5;
  margin-bottom: 0;
  font-size: 0.98rem;
  font-weight: 400;
}

.btn-promo-cta {
  background: linear-gradient(135deg, #25D366 0%, #1EBE5D 100%);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.8rem;
  border-radius: 50px;
  white-space: nowrap;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-promo-cta:hover {
  background: linear-gradient(135deg, #28E16D 0%, #20CB64 100%);
  color: #FFFFFF;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.55);
}

@media (max-width: 768px) {
  .promo-strip-container {
    flex-direction: column;
    text-align: center;
  }
  .promo-strip-info {
    flex-direction: column;
    gap: 0.85rem;
  }
  .btn-promo-cta {
    width: 100%;
    justify-content: center;
  }
}