/* CSS Design System - Centro Médico Salud & Vida */

/* --- 1. CONFIGURACIÓN Y VARIABLES --- */
:root {
  --color-primary: #233F67;
  --color-primary-dark: #1a304e;
  --color-primary-light: #eff4fa;
  --color-secondary: #7CC51F;
  --color-secondary-dark: #6cb016;
  --color-secondary-light: #f1fad9;
  --color-white: #FFFFFF;
  --color-bg-light: #FFFFFF;
  --color-border: #E2E8F0;
  --color-text-body: #233F67;
  --color-text-muted: #49617E;
  --color-error: #ef4444;
  --color-success: #22c55e;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(35, 63, 103, 0.08), 0 2px 4px -1px rgba(35, 63, 103, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(35, 63, 103, 0.1), 0 4px 6px -2px rgba(35, 63, 103, 0.05);
  --shadow-premium: 0 20px 25px -5px rgba(35, 63, 103, 0.15), 0 10px 10px -5px rgba(35, 63, 103, 0.04);
  
  --radius-button: 12px;
  --radius-card: 12px;
  --radius-pill: 9999px;
  
  --font-primary: 'Inter', system-ui, -apple-system, sans-serif;
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --section-padding-desktop: 45px;
  --section-padding-tablet: 36px;
  --section-padding-mobile: 24px;
}

/* --- 2. RESET Y BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-body);
  background-color: var(--color-white);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-card);
}

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

button, input, select, textarea {
  font: inherit;
}

ul, ol {
  list-style: none;
}

/* Enfoque accesible */
*:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -80px;
  left: 20px;
  background: var(--color-secondary);
  color: white;
  padding: 10px 20px;
  border-radius: var(--radius-button);
  z-index: 10000;
  transition: top var(--transition-fast);
  font-weight: 600;
}
.skip-link:focus {
  top: 20px;
}

/* --- 3. TIPOGRAFÍA --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 0.5em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3rem); } /* 36px - 48px */
h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); } /* 28px - 36px */
h3 { font-size: clamp(1.5rem, 3.5vw, 1.875rem); } /* 24px - 30px */
h4 { font-size: clamp(1.25rem, 3vw, 1.5rem); } /* 20px - 24px */

p {
  margin-bottom: 1rem;
  color: var(--color-text-body);
}

.text-muted {
  color: var(--color-text-muted);
}

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

.text-white {
  color: var(--color-white);
}

/* --- 4. GRID Y DISEÑO RESPONSIVO --- */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

@media (max-width: 640px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.section {
  padding-top: var(--section-padding-desktop);
  padding-bottom: var(--section-padding-desktop);
}

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

@media (max-width: 1024px) {
  .section {
    padding-top: var(--section-padding-tablet);
    padding-bottom: var(--section-padding-tablet);
  }
}

@media (max-width: 640px) {
  .section {
    padding-top: var(--section-padding-mobile);
    padding-bottom: var(--section-padding-mobile);
  }
}

/* Grid del sistema */
.grid {
  display: grid;
  gap: 24px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* --- 5. COMPONENTES BASE --- */

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-weight: 600;
  border-radius: var(--radius-button);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

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

.btn-blue {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.btn-secondary-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-secondary-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--color-white);
  gap: 8px;
}

.btn-whatsapp:hover {
  background-color: #20ba5a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  border-radius: 8px;
}

/* Tarjetas (Cards) */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-size: 1.25rem;
  margin-top: 16px;
  margin-bottom: 8px;
  color: var(--color-primary);
}

/* Iconos de Phosphor encapsulados */
.icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-card);
  font-size: 24px;
}

.icon-wrap-secondary {
  background-color: var(--color-secondary-light);
  color: var(--color-secondary);
}

/* Recuadros institucionales en azul (secciones de beneficios/servicios) */
.feature-cards-blue .card {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.feature-cards-blue .icon-wrap {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
}

.feature-cards-blue .card > i {
  background-color: rgba(255, 255, 255, 0.15) !important;
  color: var(--color-white) !important;
}

section.section .feature-cards-blue .card-title,
section.section .feature-cards-blue .card h3,
section.section .feature-cards-blue .card h4,
section.section .feature-cards-blue .card p,
section.section .feature-cards-blue .card li,
section.section .feature-cards-blue .card li strong {
  color: var(--color-white) !important;
}

.feature-cards-blue .card .btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.feature-cards-blue .card .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

/* Badges (Pills) */
.badge {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.badge-green {
  background-color: var(--color-secondary-light);
  color: var(--color-secondary-dark);
}

.badge-grey {
  background-color: var(--color-border);
  color: var(--color-text-muted);
}

.badge-primary {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

/* Campos de Formulario */
.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  text-align: left;
}

.form-label {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-primary);
  font-size: 0.875rem;
}

.form-control {
  padding: 14px;
  border-radius: var(--radius-button);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-light);
  color: var(--color-text-body);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px var(--color-secondary-light);
  background-color: var(--color-white);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.form-checkbox input {
  margin-top: 4px;
}

/* Encabezado Principal */
.header-container {
  height: 84px;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: 0 4px 18px rgba(35, 63, 103, 0.10);
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.header-container.scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.header-content {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: color var(--transition-fast);
  margin-right: 20px;
  flex: 0 0 auto;
}

.logo img.logo {
  width: auto;
  max-width: 202px;
  height: 62px !important;
  margin-right: 0;
  object-fit: contain;
}

.header-container.scrolled .logo {
  color: var(--color-primary);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-secondary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.45vw, 24px);
  list-style: none;
}

.nav-link {
  font-weight: 500;
  color: var(--color-text-body);
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
  z-index: 0;
}
.nav-campaign-lines { display: flex; flex-direction: column; align-items: center; line-height: 1.08; text-align: center; }
.mobile-nav .nav-campaign-lines { align-items: flex-start; text-align: left; line-height: 1.25; }

.header-container.scrolled .nav-link {
  color: var(--color-text-body);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-secondary) !important;
}

.nav-link.active {
  font-weight: 700;
}

/* Resalta con un "chip" la sección activa, siempre visible aunque no se haga hover */
.nav-link.active::before {
  content: '';
  position: absolute;
  inset: -8px -12px;
  background-color: var(--color-secondary-light);
  border-radius: var(--radius-pill);
  z-index: -1;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  border-radius: 2px;
  background-color: var(--color-secondary);
  transition: width var(--transition-fast);
}

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

.mobile-nav .nav-link.active {
  background-color: var(--color-secondary-light);
  border-radius: var(--radius-card);
  padding: 10px 14px;
  margin: 0 -14px;
}

.mobile-nav .nav-link.active::before {
  content: none;
}

.header-ctas {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 20px;
  flex: 0 0 auto;
}

/* Menú móvil y Drawer */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-primary);
}

.header-container.scrolled .hamburger {
  color: var(--color-primary);
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: currentColor;
  margin: 5px 0;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background-color: var(--color-white);
  z-index: 2000;
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
  padding: 40px 24px;
  transition: right var(--transition-normal);
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--color-primary);
  margin-bottom: 40px;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: auto;
}

.mobile-nav .nav-link {
  color: var(--color-text-body);
  font-size: 1.125rem;
}

.mobile-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(35, 63, 103, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1500;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 1180px) {
  .nav-menu, .header-ctas .btn-primary {
    display: none;
  }
  .hamburger {
    display: block;
  }
}

/* El encabezado fijo conserva siempre su propio espacio y no tapa las páginas. */
#main-content {
  padding-top: 84px;
}

/* La portada ya compensa el encabezado desde el contenedor principal. */
#main-content > .promo-hero:first-child {
  margin-top: 0;
}

@media (max-width: 640px) {
  .header-container { height: 72px; }
  .header-content { padding: 0 16px; }
  .logo img.logo { max-width: 132px; height: 42px !important; }
  .header-ctas { margin-left: auto; }
  .header-ctas .btn-whatsapp span { display: none; }
  .header-ctas .btn-whatsapp { width: 42px; height: 42px; padding: 0; }
  #main-content { padding-top: 72px; }
}

/* --- 6. SECCIONES ESPECÍFICAS --- */

/* Hero Fullscreen */
.home-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: #d9e4ef;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
}

.home-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(18, 43, 77, .72) 0%, rgba(25, 52, 86, .45) 38%, rgba(18, 43, 77, .08) 72%);
}

.home-hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: 24px;
  padding-bottom: 24px;
}

.home-hero-content h1 {
  max-width: 540px;
  margin-bottom: 14px;
  color: var(--color-white);
  font-size: clamp(2rem, 3.3vw, 2.9rem);
  line-height: 1.06;
}

.home-hero-content > p {
  max-width: 560px;
  margin-bottom: 22px;
  color: rgba(255,255,255,.96);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
}

.home-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.88);
  color: var(--color-primary);
  font-weight: 700;
}

.home-hero .hero-actions { justify-content: flex-start; }

.promo-hero {
  position: relative;
  height: min(760px, 92vh);
  min-height: 620px;
  overflow: hidden;
  background: var(--color-primary);
  color: var(--color-white);
}

.promo-hero-compact {
  height: 400px;
  min-height: 400px;
}

.promo-hero-compact .promo-hero-content {
  max-width: 640px;
  padding-top: 38px;
  padding-bottom: 58px;
}

.promo-hero-compact h1,
.promo-hero-compact h2 {
  font-size: clamp(1.9rem, 3.3vw, 2.65rem);
}

.promo-hero-compact .promo-hero-content > p {
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.promo-hero-compact .promo-hero-price { margin-bottom: 20px; }

/* Mayor especificidad para que el carrusel compacto no herede el hero grande. */
.promo-hero.promo-hero-compact h1,
.promo-hero.promo-hero-compact h2 {
  max-width: 570px;
  margin-bottom: 12px;
  font-size: clamp(1.8rem, 2.8vw, 2.55rem);
  line-height: 1.08;
}

.promo-hero.promo-hero-compact .promo-hero-content {
  max-width: 650px;
  padding-top: 30px;
  padding-bottom: 58px;
}

.promo-hero.promo-hero-compact .promo-hero-kicker {
  margin-bottom: 12px;
  padding: 6px 12px;
  font-size: .85rem;
}

.promo-hero.promo-hero-compact .promo-hero-content > p {
  max-width: 570px;
  margin-bottom: 12px;
  font-size: .98rem;
  line-height: 1.45;
}

.promo-hero.promo-hero-compact .promo-hero-price {
  margin-bottom: 14px;
}

.promo-hero.promo-hero-compact .promo-hero-price strong {
  font-size: 2.15rem;
}

.promo-hero.promo-hero-compact .hero-actions .btn {
  padding-top: 11px;
  padding-bottom: 11px;
}

.promo-hero-compact:has(.promo-image-slide) {
  height: 710px;
  min-height: 710px;
  background: linear-gradient(135deg, #eef5fb, #dfeaf5);
}

.promo-gallery-heading {
  position: absolute;
  z-index: 6;
  top: 34px;
  left: max(60px, calc(50% - 610px));
  width: 270px;
  padding: 8px 0;
  background: transparent;
  color: var(--color-primary);
}

.promo-gallery-heading span {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 7px;
  color: var(--color-secondary-dark);
  font-size: .76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.promo-hero .promo-gallery-heading h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: 2rem;
  line-height: 1.08;
}

.promo-image-slide {
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  padding: 160px 0 58px;
  background: transparent;
}

.promo-image-slide > a {
  display: block;
  height: 492px;
  max-width: calc(100% - 150px);
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  transition: transform .25s ease;
}

.promo-image-slide > a:hover { transform: translateY(-3px); }

.promo-image-slide img {
  display: block;
  width: auto;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
}

@media (max-width: 700px) {
  .promo-hero-compact:has(.promo-image-slide) { height: 520px; min-height: 520px; }
  .promo-gallery-heading { top: 12px; left: 50%; width: auto; min-width: 220px; padding: 8px 12px; text-align: center; transform: translateX(-50%); }
  .promo-gallery-heading span { display: none; }
  .promo-hero .promo-gallery-heading h2 { font-size: 1.25rem; }
  .promo-image-slide { padding: 64px 0 58px; }
  .promo-image-slide > a { height: 398px; max-width: calc(100% - 32px); margin: 0; border-radius: 12px; }
}

.promo-hero-track,
.promo-hero-slide {
  position: absolute;
  inset: 0;
}

.promo-hero-slide {
  display: flex;
  align-items: center;
  background-image: var(--promo-image);
  background-position: center;
  background-size: cover;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.025);
  transition: opacity 700ms ease, transform 1.2s ease, visibility 700ms;
}

.promo-hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 1;
}

.promo-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(17, 39, 70, .94) 0%, rgba(27, 54, 91, .78) 48%, rgba(17, 39, 70, .18) 100%);
}

.promo-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 760px;
  margin: 0 auto 0 max(24px, calc((100vw - 1200px) / 2));
  padding: 120px 24px 80px;
}

.promo-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 999px;
  background: rgba(255,255,255,.14);
  backdrop-filter: blur(8px);
  font-weight: 700;
}

.promo-hero h1,
.promo-hero h2 {
  max-width: 720px;
  margin-bottom: 18px;
  color: var(--color-white);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  line-height: 1.05;
}

.promo-hero-content > p {
  max-width: 650px;
  margin-bottom: 24px;
  color: rgba(255,255,255,.92);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.promo-hero-price { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; }
.promo-hero-price small { color: rgba(255,255,255,.8); font-size: 1rem; text-decoration: line-through; }
.promo-hero-price strong { color: var(--color-white); font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1; }
.btn-light { background: rgba(255,255,255,.95); color: var(--color-primary); }
.btn-light:hover { background: var(--color-white); transform: translateY(-2px); }

.promo-hero-arrow,
.promo-hero-pause {
  position: absolute;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,.38);
  border-radius: 50%;
  background: rgba(18,39,68,.52);
  color: white;
  cursor: pointer;
  backdrop-filter: blur(8px);
}
.promo-hero-arrow { top: 50%; transform: translateY(-50%); font-size: 22px; }
.promo-hero-arrow.prev { left: 24px; }
.promo-hero-arrow.next { right: 24px; }
.promo-hero-pause { right: 24px; bottom: 26px; width: 38px; height: 38px; }
.promo-hero-arrow:hover, .promo-hero-pause:hover { background: var(--color-secondary); }
.promo-hero-dots { position: absolute; z-index: 5; bottom: 38px; left: 50%; display: flex; gap: 10px; transform: translateX(-50%); }
.promo-hero-dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 99px; background: rgba(255,255,255,.5); cursor: pointer; transition: width .25s, background .25s; }
.promo-hero-dot.active { width: 34px; background: var(--color-secondary); }

.home-benefits { background: var(--color-white); border-bottom: 1px solid var(--color-border); box-shadow: 0 8px 30px rgba(35,63,103,.06); }
.home-benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.home-benefits-grid > div { display: flex; align-items: center; gap: 13px; padding: 24px 20px; border-right: 1px solid var(--color-border); }
.home-benefits-grid > div:last-child { border-right: 0; }
.home-benefits-grid i { flex: 0 0 auto; color: var(--color-secondary); font-size: 30px; }
.home-benefits-grid span { display: flex; flex-direction: column; color: var(--color-text-muted); font-size: .82rem; }
.home-benefits-grid strong { color: var(--color-primary); font-size: .96rem; }

@media (max-width: 800px) {
  .home-hero { min-height: 540px; background-size: auto 100%; background-position: 58% center; align-items: flex-end; }
  .home-hero-overlay { background: linear-gradient(0deg, rgba(18,43,77,.92) 0%, rgba(23,49,83,.58) 54%, rgba(18,43,77,.05) 100%); }
  .home-hero-content { padding: 220px 24px 52px; }
  .home-hero-content h1 { font-size: clamp(2.2rem, 9vw, 3.25rem); }
  .promo-hero { height: 760px; min-height: 660px; }
  .promo-hero-compact { height: 500px; min-height: 500px; }
  .promo-hero-slide { align-items: flex-end; background-position: 62% center; }
  .promo-hero-overlay { background: linear-gradient(0deg, rgba(17,39,70,.98) 0%, rgba(24,49,83,.86) 57%, rgba(17,39,70,.24) 100%); }
  .promo-hero-content { margin: 0; padding: 120px 24px 100px; }
  .promo-hero h1, .promo-hero h2 { font-size: clamp(2.25rem, 10vw, 3.4rem); }
  .promo-hero-arrow { display: none; }
  .promo-hero-pause { right: 16px; bottom: 20px; }
  .promo-hero-dots { bottom: 30px; }
  .home-benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .home-benefits-grid > div:nth-child(2) { border-right: 0; }
  .home-benefits-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--color-border); }
}

@media (max-width: 480px) {
  .home-hero { min-height: 520px; }
  .promo-hero { height: 720px; }
  .promo-hero-compact { height: 520px; min-height: 520px; }
  .promo-hero-content { padding-inline: 20px; }
  .promo-hero-price { margin-bottom: 20px; }
  .home-benefits-grid { grid-template-columns: 1fr; }
  .home-benefits-grid > div { border-right: 0; border-bottom: 1px solid var(--color-border); padding: 18px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .promo-hero-slide { transition: none; transform: none; }
}

.hero-fs {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  color: white;
  padding-top: 84px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(35, 63, 103, 0.65);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 24px;
}

.hero-title {
  color: white;
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 24px;
  animation: stagger-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-subtitle {
  color: var(--color-bg-light);
  font-size: clamp(1.125rem, 3vw, 1.25rem);
  margin-bottom: 40px;
  line-height: 1.6;
  font-weight: 400;
  animation: stagger-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  animation: stagger-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

@media (max-width: 640px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
  }
}

/* Hero Medio (Small) */
.hero-half {
  position: relative;
  padding-top: 100px;
  padding-bottom: 100px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
}

.hero-half-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(35, 63, 103, 0.48);
  z-index: 1;
}

.hero-half .container {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-half h1 {
  color: white;
  margin-bottom: 16px;
}

/* Sección Split (2 columnas) */
.section-split {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
  align-items: center;
}

.section-split-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  box-shadow: var(--shadow-premium);
}

@media (max-width: 1024px) {
  .section-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .section-split-image img {
    height: 360px;
  }
}

/* Cuenta Regresiva de Promoción */
.contact-location-row {
  display: grid;
  grid-template-columns: 48px minmax(180px, 1fr) 190px;
  gap: 16px;
  align-items: center;
}

.contact-map-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  color: var(--color-secondary-dark);
  font-size: .82rem;
  font-weight: 600;
}

.contact-mini-map {
  position: relative;
  width: 190px;
  height: 112px;
  overflow: hidden;
  border: 2px solid var(--color-white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

.contact-mini-map > a {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 8px;
  background: linear-gradient(transparent 45%, rgba(20, 43, 75, .78));
  color: var(--color-white);
}

.contact-mini-map > a span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .78rem;
  font-weight: 700;
}

@media (max-width: 640px) {
  .contact-location-row { grid-template-columns: 48px 1fr; }
  .contact-mini-map { grid-column: 1 / -1; width: 100%; height: 150px; }
}

.promo-timer {
  display: flex;
  gap: 16px;
  margin: 24px 0 32px 0;
}

.timer-unit {
  background-color: var(--color-primary-light);
  border: 1px solid var(--color-border);
  padding: 12px 18px;
  border-radius: var(--radius-card);
  min-width: 70px;
  text-align: center;
}

.timer-val {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
}

.timer-lbl {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* Especialidades List / Grid */
.speciality-card {
  text-align: left;
}

.speciality-card .icon-wrap {
  margin-bottom: 24px;
}

/* Carrusel Snap */
.carousel-container {
  position: relative;
  overflow: hidden;
  padding: 20px 0;
}

.carousel-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
  padding-bottom: 10px;
}

.carousel-track::-webkit-scrollbar {
  display: none; /* Safari/Chrome */
}

.carousel-slide {
  flex: 0 0 calc((100% - 48px) / 3);
  scroll-snap-align: start;
}

@media (max-width: 1024px) {
  .carousel-slide {
    flex: 0 0 calc((100% - 24px) / 2);
  }
}

@media (max-width: 640px) {
  .carousel-slide {
    flex: 0 0 85%;
  }
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
}

.carousel-btn {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-border);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.carousel-dot.active {
  background-color: var(--color-secondary);
  transform: scale(1.35);
}

/* Scroll snap horizontal simple (Blog, Tips) */
.scroll-snap-horizontal {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 24px;
  padding-top: 10px;
}

.scroll-snap-horizontal .card {
  flex: 0 0 280px;
  scroll-snap-align: start;
}

/* Pestañas (Tabs) */
.tabs-header {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 12px 24px;
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  border-radius: var(--radius-pill);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.tab-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.tab-pane {
  display: none;
  animation: fade-in 0.4s ease;
}

.tab-pane.active {
  display: block;
}

/* Acordeón (Filtros o FAQ) */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-bottom: 12px;
  background-color: var(--color-white);
}

.accordion-header {
  padding: 20px 24px;
  background-color: var(--color-white);
  color: var(--color-primary);
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.accordion-header::after {
  content: '';
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  margin-left: 18px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg);
  transition: transform var(--transition-normal);
}

.accordion.open .accordion-header::after {
  transform: rotate(225deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease-out, padding 0.25s ease-out;
  padding: 0 24px;
  background-color: var(--color-white);
}

.accordion.open .accordion-content {
  padding-bottom: 24px;
}

/* Banner de Llamada a la Acción (CTA) */
.cta-banner {
  background-color: var(--color-primary);
  color: white;
  text-align: center;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 10% 20%, rgba(255,255,255,0.03) 0%, rgba(0,0,0,0.1) 90%);
  z-index: 1;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner h2 {
  color: white;
  margin-bottom: 16px;
}

.cta-banner p {
  color: var(--color-border);
  margin-bottom: 32px;
}

.cta-banner .btn {
  margin: 0 8px;
}

@media (max-width: 640px) {
  .cta-banner .btn {
    margin: 8px 0;
    width: 100%;
  }
}

/* --- 7. MODALES --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(35, 63, 103, 0.6);
  backdrop-filter: blur(4px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
  padding: 16px;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-premium);
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
  padding: 40px;
}

.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--color-text-muted);
}

.modal-close:hover {
  color: var(--color-primary);
}

.modal-title {
  margin-bottom: 24px;
}

/* --- 8. MEGA FOOTER --- */
.footer {
  background-color: var(--color-primary);
  color: #F1F5F9;
  padding-top: 80px;
  padding-bottom: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.footer-col-title {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 24px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-about p {
  color: #CBD5E1;
  font-size: 0.9375rem;
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: background-color var(--transition-fast);
}

.footer-social-link:hover {
  background-color: var(--color-secondary);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: #CBD5E1;
  font-size: 0.9375rem;
}

.footer-link:hover {
  color: var(--color-secondary);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.9375rem;
  color: #CBD5E1;
}

.footer-contact-item i {
  color: var(--color-secondary);
  margin-top: 4px;
}

.sub-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.875rem;
  color: #94A3B8;
}

.sub-footer-links {
  display: flex;
  gap: 24px;
}

.sub-footer-link:hover {
  color: white;
}

@media (max-width: 640px) {
  .sub-footer {
    flex-direction: column;
    text-align: center;
  }
  .sub-footer-links {
    justify-content: center;
  }
}

/* --- 9. ANIMACIONES --- */
@keyframes fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes stagger-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.stagger-fade-up {
  animation: stagger-fade-up 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.zoom-in {
  animation: zoom-in-keyframes 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes zoom-in-keyframes {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

/* Animaciones al scroll automáticas por JS */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
}

/* --- 10. ELEMENTOS DE AESTHETICS (Premium Visuals) --- */
.gradient-text {
  background: linear-gradient(135deg, var(--color-primary) 30%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bg-pattern {
  position: relative;
}

.bg-pattern::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(35, 63, 103, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: -1;
}

/* Indicador de carga de muestra */
.steps-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin: 40px 0;
}

.steps-wrap::after {
  content: '';
  position: absolute;
  top: 28px;
  left: 50px;
  right: 50px;
  height: 2px;
  background-color: var(--color-border);
  z-index: 1;
}

.step-item {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 160px;
}

.step-icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.25rem;
  transition: all var(--transition-normal);
}

.step-item.active .step-icon {
  border-color: var(--color-secondary);
  background-color: var(--color-secondary);
  color: white;
  box-shadow: 0 0 0 6px var(--color-secondary-light);
}

.step-title {
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .steps-wrap {
    flex-direction: column;
    gap: 32px;
    align-items: flex-start;
    padding-left: 20px;
  }
  
  .steps-wrap::after {
    left: 48px;
    top: 30px;
    bottom: 30px;
    width: 2px;
    height: auto;
  }
  
  .step-item {
    flex-direction: row;
    text-align: left;
    width: 100%;
    gap: 16px;
  }
  
  .step-title {
    margin-top: 0;
  }
}

/* --- GLOBAL WHITE THEME --- */
section.section:not([style*="background-color"]) {
  background: var(--color-white);
}

/* Texto institucional sobre el fondo blanco global */
section.section h2,
section.section h3.card-title,
section.section .section-title {
  color: var(--color-primary) !important;
}

section.section p.text-muted,
section.section p {
  color: var(--color-text-muted) !important;
}

/* Los bloques institucionales azules conservan texto blanco */
section.section[style*="background-color: var(--color-primary)"] h2,
section.section[style*="background-color: var(--color-primary)"] h3,
section.section[style*="background-color: var(--color-primary)"] p {
  color: var(--color-white) !important;
}

/* Respetar el texto de las tarjetas y acordeones que tienen fondo blanco propio */
section.section:not([style*="background-color"]) .card h3.card-title,
section.section:not([style*="background-color"]) .card p.text-muted,
section.section:not([style*="background-color"]) .card p,
section.section:not([style*="background-color"]) .accordion-content p,
section.section:not([style*="background-color"]) .accordion-trigger span {
  color: inherit;
}
section.section:not([style*="background-color"]) .card p.text-muted {
  color: var(--color-text-muted);
}
section.section:not([style*="background-color"]) .card p {
  color: var(--color-text-body);
}
section.section:not([style*="background-color"]) .card h3.card-title {
  color: var(--color-text-body);
}
section.section:not([style*="background-color"]) .accordion-trigger {
  color: var(--color-text-body);
}

img.logo {
  background: transparent;
  mix-blend-mode: normal;
}

/* La introducción y la cuadrícula de Especialidades forman un solo bloque visual. */
.specialties-intro {
  padding-bottom: 24px !important;
}

.specialties-grid-section {
  padding-top: 24px !important;
}

@media (max-width: 640px) {
  .specialties-intro {
    padding-bottom: 16px !important;
  }

  .specialties-grid-section {
    padding-top: 16px !important;
  }
}
/* Catálogo completo de laboratorio */
.lab-catalog-container { max-width: 1100px; }
.lab-catalog-heading { margin-bottom: 26px; }
.lab-catalog-heading > p { margin: 12px 0 24px; }
.lab-search-wrap { max-width: 560px; margin: 0 auto; position: relative; }
.lab-search-wrap input { width: 100%; padding-left: 44px; }
.lab-search-wrap > i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); font-size: 20px; }
.lab-search-status { min-height: 22px; margin: 10px 0 0 !important; color: var(--color-primary); font-size: .875rem; font-weight: 600; }
.lab-category-tabs { display: flex; gap: 9px; overflow-x: auto; padding: 4px 2px 14px; margin-bottom: 16px; scrollbar-width: thin; }
.lab-category-btn { flex: 0 0 auto; border: 1px solid var(--color-border); border-radius: 999px; padding: 9px 14px; color: var(--color-primary); background: var(--color-white); font: inherit; font-size: .875rem; font-weight: 600; cursor: pointer; }
.lab-category-btn span { margin-left: 5px; color: var(--color-text-muted); font-size: .75rem; }
.lab-category-btn.active { border-color: var(--color-primary); color: var(--color-white); background: var(--color-primary); }
.lab-category-btn.active span { color: var(--color-white); }
.lab-catalog { display: grid; gap: 10px; max-height: 720px; overflow-y: auto; padding: 2px 10px 2px 2px; }
.lab-catalog .exam-item { display: flex; justify-content: space-between; gap: 22px; align-items: center; padding: 17px 18px; border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-white); }
.exam-info { min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.exam-name { color: var(--color-primary); line-height: 1.35; }
.exam-code, .exam-category { font-size: .75rem; color: var(--color-text-muted); }
.exam-actions { flex: 0 0 auto; display: flex; align-items: center; gap: 14px; }
.exam-price { min-width: 86px; color: var(--color-secondary); font-weight: 800; text-align: right; }
.profile-components { margin-top: 5px; color: var(--color-text); font-size: .8125rem; }
.profile-components summary { color: var(--color-secondary); font-weight: 600; cursor: pointer; }
.profile-components ul { margin: 8px 0 0 18px; padding: 0; }
.lab-empty-state { padding: 48px 20px; border: 1px dashed var(--color-border); border-radius: 12px; text-align: center; color: var(--color-text-muted); }
.lab-empty-state i { font-size: 32px; }
@media (max-width: 640px) {
  .lab-catalog .exam-item { align-items: flex-start; flex-direction: column; }
  .exam-actions { width: 100%; justify-content: space-between; }
  .exam-price { text-align: left; }
}
/* Campañas gratuitas oftálmicas */
.campaign-oph-hero {
  background: url("/img/hero/hero-campana-oftalmologica-2048.jpg") center / cover no-repeat;
}
.campaign-oph-hero .hero-half-overlay { background: rgba(35, 63, 103, .35); }
.campaign-oph-hero h1 { color: var(--color-white); margin-bottom: 20px; }
.campaign-oph-hero p { max-width: 720px; margin: 0 auto 30px; color: var(--color-white); font-size: 1.1rem; }
.campaign-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
#campanas_oftalmo_gratis > .section { padding-top: 48px; padding-bottom: 48px; }
.campaign-benefits, .campaign-flow { background: #f8fafc; }
.campaign-benefits h2, .campaign-flow h2 { margin-bottom: 30px; }
.campaign-benefit-grid .card { text-align: left; }
.campaign-benefit-grid .card > i { display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 16px; border-radius: 12px; background: rgba(124, 197, 31, .12); color: var(--color-secondary); font-size: 25px; }
.campaign-benefit-grid h3 { margin-bottom: 8px; font-size: 1.1rem; }
.campaign-benefit-grid p { color: var(--color-text-muted); }
.campaign-services-layout { display: grid; grid-template-columns: .8fr 1.2fr; align-items: start; gap: 64px; }
.campaign-services-layout h2 { margin-top: 10px; }
.campaign-check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; margin: 0; padding: 0; list-style: none; }
.campaign-check-list li { display: flex; gap: 10px; align-items: flex-start; padding: 16px; border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-white); }
.campaign-check-list i { flex: 0 0 auto; color: var(--color-secondary); font-size: 22px; }
.campaign-flow .step-item p { margin-top: 8px; font-size: .8125rem; }
.campaign-flow .steps-wrap { margin-bottom: 0; }
.campaign-success-carousel { max-width: 1050px; margin: 36px auto 0; }
.campaign-success-carousel .carousel-slide { flex: 0 0 100%; }
.campaign-logo-grid { width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 4px; }
.campaign-logo-item { min-height: 125px; display: grid; place-items: center; padding: 18px; border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-white); }
.campaign-logo-item img { display: block; width: 100%; max-width: 190px; height: 82px; object-fit: contain; }
.campaign-success-card { padding: 42px; border: 0; }
.campaign-success-card p { margin: 18px auto 0; color: var(--color-text-muted); font-size: 1.05rem; line-height: 1.7; }
.campaign-company-mark { display: inline-flex; align-items: center; gap: 10px; color: var(--color-primary); font-weight: 700; font-size: 1.2rem; }
.campaign-company-mark i { color: var(--color-secondary); font-size: 30px; }
.campaign-final-cta { background: var(--color-primary); }
.campaign-final-cta h2 { color: var(--color-white); }
@media (max-width: 768px) {
  #campanas_oftalmo_gratis > .section { padding-top: 36px; padding-bottom: 36px; }
  .campaign-services-layout, .campaign-check-list { grid-template-columns: 1fr; }
  .campaign-services-layout { gap: 28px; }
  .campaign-logo-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .campaign-logo-item { min-height: 105px; padding: 12px; }
  .campaign-logo-item img { height: 68px; }
  .campaign-success-card { padding: 28px 20px; }
}
/* Galería de promociones del mes */
.promotions-month-container { max-width: 1100px; }
.promotions-month-heading { margin-bottom: 38px; }
.promotions-month-heading h2 { margin: 10px 0; }
.promotions-month-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
.promotion-month-card { overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-white); box-shadow: var(--shadow-sm); transition: transform var(--transition-fast), box-shadow var(--transition-fast); }
.promotion-month-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.promotion-month-card a, .promotion-month-card img { display: block; width: 100%; }
.promotion-month-card img { height: auto; aspect-ratio: 16 / 9; object-fit: cover; }