/* ============================================
   HOSPITAL BRITÁNICO - PACIENTES INTERNACIONALES
   Landing Page Styles
   ============================================ */

/* ============================================
   1. VARIABLES CSS
   ============================================ */
:root {
    /* Colores institucionales Hospital Británico */
    --hb-blue-dark: #003366;
    --hb-blue: #004a8c;
    --hb-blue-light: #0066b3;
    --hb-red: #c41e3a;
    --hb-red-dark: #a01830;
    --hb-red-light: #dc3545;

    /* Dorado — bordes, líneas, trazos decorativos */
    --hb-gold: #b8942e;
    --hb-gold-light: #e0c76d;
    --hb-gold-dark: #8a6d22;
    --hb-gold-muted: rgba(184, 148, 46, 0.18);
    --hb-gold-soft: rgba(184, 148, 46, 0.28);
    --hb-gold-line: rgba(184, 148, 46, 0.55);
    --hb-gold-stroke: rgba(224, 199, 109, 0.92);
    --hb-border-card: 1px solid rgba(184, 148, 46, 0.26);
    
    /* Colores neutrales */
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    /* Colores sólidos para fondos */
    --gradient-blue: var(--hb-blue-dark);
    --gradient-blue-red: var(--hb-blue-dark);
    --gradient-overlay: rgba(0, 51, 102, 0.65);
    
    /* Tipografía */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* Espaciado */
    --section-padding: 100px 0;
    --section-padding-sm: 60px 0;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1, h2 {
    font-family: var(--font-primary);
}

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--hb-red);
}

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

/* ============================================
   3. UTILIDADES
   ============================================ */
.text-white-75 {
    color: rgba(255, 255, 255, 0.75) !important;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
}

/* ============================================
   4. NAVEGACIÓN
   ============================================ */
#mainNav {
    padding: 1rem 0;
    background: transparent;
    transition: all var(--transition-normal);
}

#mainNav.scrolled {
    background: var(--white);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 0;
    border-bottom: 2px solid var(--hb-gold-muted);
}

#mainNav.scrolled .navbar-brand img {
    filter: none;
}

#mainNav.scrolled .nav-link {
    color: var(--gray-700);
}

#mainNav.scrolled .nav-link:hover,
#mainNav.scrolled .nav-link.active {
    color: var(--hb-blue);
}

#mainNav.scrolled .btn-nav-contact {
    background: var(--hb-red);
    color: var(--white) !important;
}

.logo-nav {
    height: 45px;
    width: auto;
    transition: all var(--transition-normal);
}

/* ====== SISTEMA DE LOGOS ====== */
/* Por defecto: ocultar todos */
.logo-nav {
    display: none;
}

/* Estado inicial (navbar transparente): mostrar logos blancos */
#mainNav .logo-white.logo-desktop {
    display: block;
}

#mainNav .logo-white.logo-mobile {
    display: none;
}

#mainNav .logo-dark {
    display: none;
}

/* Estado con scroll (navbar blanco): mostrar logos clásicos/oscuros */
#mainNav.scrolled .logo-white {
    display: none;
}

#mainNav.scrolled .logo-dark.logo-desktop {
    display: block;
}

#mainNav.scrolled .logo-dark.logo-mobile {
    display: none;
}

.navbar-nav {
    gap: 0.5rem;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--white);
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: rgba(255, 255, 255, 0.8);
}

.btn-nav-contact {
    background: var(--hb-red);
    color: var(--white) !important;
    padding: 0.5rem 1.5rem !important;
    border-radius: 50px !important;
    margin-left: 1rem;
}

.btn-nav-contact:hover {
    background: var(--hb-red-dark);
    color: var(--white) !important;
    transform: translateY(-2px);
}

.navbar-toggler {
    border: none;
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Hamburger visible al hacer scroll (fondo blanco) */
#mainNav.scrolled .navbar-toggler-icon {
    filter: invert(1);
    opacity: 0.9;
}

/* ============================================
   5. HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: var(--hb-blue-dark);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 120px 0 80px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(224, 199, 109, 0.45);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.25rem;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-program-lead {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.96);
    max-width: 720px;
    margin: 0 auto 1.75rem;
    line-height: 1.55;
    padding-bottom: 0.25rem;
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.2);
}

.hero-program-lead::after {
    content: '';
    display: block;
    width: 72px;
    height: 3px;
    margin: 1.1rem auto 0;
    border-radius: 2px;
    background: var(--hb-gold);
    box-shadow: 0 2px 14px rgba(184, 148, 46, 0.35);
}

.hero-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 900px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.btn-hero {
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.btn-hero.btn-primary {
    background: var(--hb-red);
    border-color: var(--hb-red);
    box-shadow: 0 4px 20px rgba(196, 30, 58, 0.4);
}

.btn-hero.btn-primary:hover {
    background: var(--hb-red-dark);
    border-color: var(--hb-red-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(196, 30, 58, 0.5);
}

.btn-hero-white {
    background: var(--white) !important;
    border-color: var(--white) !important;
    color: var(--hb-blue-dark) !important;
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
}

.btn-hero-white:hover {
    background: var(--gray-100) !important;
    border-color: var(--gray-100) !important;
    color: var(--hb-blue-dark) !important;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.4);
}

.hero-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.trust-item i {
    font-size: 1.5rem;
    color: var(--hb-red-light);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero-scroll-indicator a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 2px solid rgba(224, 199, 109, 0.65);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    animation: bounce 2s infinite;
    transition: all var(--transition-fast);
}

.hero-scroll-indicator a:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--hb-gold-light);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ============================================
   6. SECCIONES GENERALES
   ============================================ */
.section-header {
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-block;
    background: rgba(0, 74, 140, 0.1);
    color: var(--hb-blue);
    padding: 0.4rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    border: 1px solid var(--hb-gold-soft);
}

.section-badge-light {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 1px solid rgba(224, 199, 109, 0.4);
}

.section-header.text-center .section-title::after {
    content: '';
    display: block;
    width: 64px;
    height: 3px;
    margin: 0.75rem auto 0;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, var(--hb-gold), var(--hb-gold-light), var(--hb-gold), transparent);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--hb-blue-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   7. SECCIÓN POR QUÉ
   ============================================ */
.section-porque {
    padding: var(--section-padding);
    background: var(--gray-100);
    overflow: visible;
}

/* Video institucional */
.video-container {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl), 0 0 0 2px var(--hb-gold-muted);
}

.video-container iframe {
    border-radius: var(--radius-lg);
}

.porque-video-block {
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.porque-video-content {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.porque-video-description {
    margin: 0;
    text-align: left;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--gray-600);
    line-height: 1.7;
}

.porque-video-intro {
    margin: 0;
    text-align: left;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    font-weight: 600;
    color: var(--hb-blue-dark);
    line-height: 1.5;
}

.porque-quote-card {
    position: relative;
    margin: 0;
    padding: 1.75rem 3.25rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: var(--hb-border-card);
    box-shadow: var(--shadow-sm);
}

.porque-quote-mark {
    position: absolute;
    font-family: var(--font-display);
    font-size: 4.5rem;
    line-height: 1;
    color: var(--hb-gold);
    opacity: 0.85;
    pointer-events: none;
    user-select: none;
}

.porque-quote-mark-open {
    top: 0.15rem;
    left: 1rem;
}

.porque-quote-mark-close {
    bottom: -0.35rem;
    right: 1rem;
}

.porque-quote-card p {
    margin: 0;
    font-size: clamp(1rem, 1.8vw, 1.125rem);
    font-style: italic;
    color: var(--gray-700);
    line-height: 1.7;
}

.video-container-short {
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.ratio-9x16 {
    --bs-aspect-ratio: 177.7777777778%;
}

/* Espacio para que la mitad superior del círculo no quede tapada; gutter-y alto al envolver en 2 columnas */
.porque-cards-row {
    padding-top: 4.75rem;
    --bs-gutter-y: 5.5rem;
}

.porque-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    height: 100%;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 1px solid transparent;
}

.porque-card.porque-card-photo {
    position: relative;
    overflow: visible;
    padding: calc(70px + 0.5rem) 1.5rem 2.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.porque-card-img-wrap {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    margin: 0;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--hb-gold-light);
    box-shadow: 0 6px 22px rgba(0, 51, 102, 0.14), 0 0 0 1px rgba(255, 255, 255, 0.85) inset;
    z-index: 2;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.porque-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.porque-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--hb-gold-line);
}

.porque-card-photo:hover .porque-card-img-wrap {
    transform: translate(-50%, -50%) scale(1.04);
    box-shadow: 0 10px 28px rgba(0, 51, 102, 0.2);
    border-color: var(--hb-gold-light);
}

.porque-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    transition: all var(--transition-normal);
}

.porque-card:hover .porque-icon {
    transform: scale(1.1);
    background: var(--hb-red);
}

.porque-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--hb-blue-dark);
    margin-bottom: 0.75rem;
}

.porque-text {
    color: var(--gray-600);
    margin: 0;
    font-size: 0.95rem;
}

/* ============================================
   8. BENEFICIOS DEL PROGRAMA (hub estilo mockup)
   ============================================ */
.section-beneficios-hub {
    position: relative;
    padding: var(--section-padding);
    background: var(--gradient-blue);
    overflow: hidden;
}

.section-beneficios-hub .section-title {
    color: var(--white);
}

.beneficios-hub-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 65% 50% at 15% 30%, rgba(255, 255, 255, 0.06) 0%, transparent 55%),
        radial-gradient(ellipse 55% 45% at 88% 70%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        linear-gradient(160deg, rgba(0, 74, 140, 0.35) 0%, transparent 45%);
    pointer-events: none;
}

.beneficios-hub-header {
    position: relative;
    z-index: 1;
    margin-bottom: 2.75rem;
}

.beneficios-hub-slogan {
    max-width: 840px;
    margin: 0.85rem auto 0;
    font-size: clamp(1.05rem, 2.4vw, 1.3rem);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.55;
}

.beneficios-hub-lines-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    overflow: visible;
}

.beneficios-hub-line {
    stroke: var(--hb-gold-stroke);
    stroke-width: 2.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.beneficios-hub-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(260px, 1.15fr) 320px minmax(220px, 1fr);
    grid-template-rows: 1fr 1fr;
    gap: 1rem 1.25rem;
    align-items: stretch;
    max-width: 100%;
    margin: 0 auto;
    padding: 2.5rem 0.25rem 1rem;
    min-height: 340px;
}

.beneficios-hub-left {
    grid-column: 1;
    grid-row: 1 / -1;
    align-self: center;
    z-index: 3;
    position: relative;
}

.beneficios-hub-left .beneficios-spoke-inner {
    height: auto;
}

.beneficios-hub-center {
    grid-column: 2;
    grid-row: 1 / -1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    justify-self: center;
    z-index: 4;
    overflow: visible;
}

.beneficios-hub-circle {
    width: 320px;
    height: 320px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--hb-gold);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.28), 0 0 0 1px var(--hb-gold-light) inset;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    background: var(--white);
}

.beneficios-hub-circle-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.beneficios-spokes,
.beneficios-spokes-col-right {
    grid-column: 3;
    grid-row: 1 / -1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 0.65rem;
    padding-left: 0;
    z-index: 3;
    position: relative;
}

.beneficios-spoke-inner {
    background: rgba(255, 255, 255, 0.97);
    color: var(--hb-blue-dark);
    padding: 1rem 1.15rem;
    border-radius: var(--radius-md);
    border-left: 3px solid var(--hb-gold);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.15);
    height: 100%;
}

.beneficios-spokes-col-right .beneficios-spoke-inner {
    height: auto;
}

.beneficios-spoke-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--hb-blue-dark);
    margin: 0 0 0.4rem 0;
    line-height: 1.25;
}

.beneficios-spoke-text {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--gray-700);
}

.beneficios-spoke-list {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.86rem;
    line-height: 1.55;
    color: var(--gray-700);
}

.beneficios-spoke-list li {
    margin-bottom: 0.3rem;
}

.beneficios-spoke-list li:last-child {
    margin-bottom: 0;
}

@media (max-width: 1199px) {
    .beneficios-hub-layout {
        grid-template-columns: minmax(220px, 1fr) 320px minmax(200px, 1fr);
    }
}

@media (max-width: 991px) {
    .beneficios-hub-lines-overlay {
        display: none;
    }
    
    .beneficios-hub-layout {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        min-height: 0;
        padding: 1rem 0 0;
        gap: 1.5rem;
    }
    
    .beneficios-hub-left {
        grid-column: auto;
        grid-row: auto;
        order: 1;
        width: 100%;
        max-width: 640px;
        margin: 0 auto;
    }
    
    .beneficios-hub-center {
        grid-column: auto;
        grid-row: auto;
        order: 2;
        align-self: center;
    }
    
    .beneficios-spokes,
    .beneficios-spokes-col-right {
        grid-column: auto;
        grid-row: auto;
        order: 3;
        max-width: 640px;
        margin: 0 auto;
        width: 100%;
        gap: 1rem;
    }
    
    .beneficios-spoke-inner {
        height: auto;
    }
}

@media (max-width: 575px) {
    .beneficios-hub-header {
        margin-bottom: 1.75rem;
    }
    
    .beneficios-hub-circle {
        width: 280px;
        height: 280px;
    }
    
}

/* ============================================
   9. SECCIÓN ESPECIALIDADES
   ============================================ */
.section-especialidades {
    padding: var(--section-padding);
    background: var(--gray-100);
}

.esp-centro-block {
    margin-top: 3.5rem;
}

.esp-centro-block-last {
    margin-bottom: 0.5rem;
}

.esp-centro-title {
    font-size: clamp(1.15rem, 2.2vw, 1.45rem);
    font-weight: 700;
    color: var(--hb-blue-dark);
    text-align: center;
    margin: 0 0 1.75rem;
    padding-bottom: 0.85rem;
    position: relative;
}

.esp-centro-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 72px;
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, var(--hb-gold), var(--hb-gold-light), transparent);
}

.esp-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: var(--hb-border-card);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.esp-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--hb-gold-line);
}

.esp-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.35rem;
    background: linear-gradient(135deg, var(--hb-blue-dark) 0%, var(--hb-blue) 100%);
    border-bottom: 2px solid var(--hb-gold-line);
    min-height: 88px;
}

.esp-card-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(224, 199, 109, 0.45);
    color: var(--hb-gold-light);
    font-size: 1.2rem;
}

.esp-card-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.35;
}

.esp-card-body {
    flex: 1;
    padding: 1.35rem 1.35rem 1.5rem;
}

.esp-card-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.esp-card-list li {
    position: relative;
    padding-left: 1.35rem;
    margin-bottom: 0.65rem;
    color: var(--gray-700);
    font-size: 0.92rem;
    line-height: 1.65;
}

.esp-card-list li:last-child {
    margin-bottom: 0;
}

.esp-card-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 0.2rem;
    font-size: 0.72rem;
    color: var(--hb-gold);
}

.especialidad-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: var(--hb-border-card);
}

.especialidad-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--hb-gold-line);
}

.especialidad-card-featured {
    background: var(--hb-blue-dark);
    border: 1px solid var(--hb-gold-line);
}

.especialidad-card-featured .especialidad-title,
.especialidad-card-featured .especialidad-text {
    color: var(--white);
}

.especialidad-card-featured .especialidad-text {
    color: rgba(255, 255, 255, 0.85);
}

.especialidad-card-featured .especialidad-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.especialidad-icon-wrap {
    background: var(--gradient-blue);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.especialidad-card-featured .especialidad-icon-wrap {
    background: rgba(255, 255, 255, 0.1);
}

.especialidad-icon-wrap i {
    font-size: 2.5rem;
    color: var(--white);
}

.especialidad-content {
    padding: 1.5rem;
}

.especialidad-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--hb-blue-dark);
    margin-bottom: 0.75rem;
}

.especialidad-text {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.especialidad-tag {
    display: inline-block;
    background: rgba(0, 74, 140, 0.1);
    color: var(--hb-blue);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border: 1px solid var(--hb-gold-soft);
}

.especialidad-list-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--hb-blue-dark);
    margin: 0.75rem 0 0.5rem 0;
}

.especialidad-list {
    margin: 0 0 1rem 0;
    padding-left: 1.25rem;
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.7;
}

.especialidad-list li {
    margin-bottom: 0.35rem;
}

.especialidad-card-featured .especialidad-list,
.especialidad-card-featured .especialidad-list-title {
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   10. SECCIÓN UNIVERSITARIO
   ============================================ */
.section-universitario {
    padding: var(--section-padding);
    background: var(--gradient-blue);
    position: relative;
}

.universitario-content {
    padding-right: 2rem;
}

.universitario-features {
    margin-top: 2rem;
}

.universitario-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.universitario-feature i {
    color: var(--hb-red-light);
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.universitario-image {
    position: relative;
}

.universitario-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: 0 0 0 3px var(--hb-gold-muted), var(--shadow-lg);
}

.universitario-badge {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--hb-red);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

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

.badge-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.badge-text {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 0.5rem;
}

/* ============================================
   11. SECCIÓN PROCESO — EL VIAJE DEL PACIENTE
   ============================================ */
.section-proceso.section-viaje {
    position: relative;
    padding: var(--section-padding);
    background: linear-gradient(165deg, #eef2f7 0%, var(--gray-100) 45%, #e8eef6 100%);
    overflow: hidden;
}

.section-viaje-bg {
    position: absolute;
    inset: -40% -20% auto -20%;
    height: 85%;
    background: radial-gradient(ellipse 70% 55% at 50% 0%, rgba(184, 148, 46, 0.12) 0%, transparent 65%);
    pointer-events: none;
}

.section-viaje .viaje-intro {
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
}

.viaje-pasos-wrapper {
    --viaje-step-ms: 6000ms;
    margin-top: 2rem;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
}

.viaje-pasos-bar {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 0;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.viaje-paso-trigger {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.5rem 0.6rem;
    min-width: 0;
    flex: 0 1 auto;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    font: inherit;
    text-align: center;
    border-radius: var(--radius-lg);
    transition: transform 0.35s cubic-bezier(0.34, 1.3, 0.64, 1), background-color 0.25s ease;
}

.viaje-paso-trigger:hover {
    background: rgba(255, 255, 255, 0.55);
}

.viaje-paso-trigger:focus-visible {
    outline: 2px solid var(--hb-blue);
    outline-offset: 4px;
}

.viaje-paso-trigger.active:focus-visible {
    outline-color: var(--hb-gold);
}

.viaje-paso-trigger.active {
    transform: translateY(-4px);
}

.viaje-paso-num-wrap {
    position: relative;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.viaje-paso-pulse {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--hb-blue-light);
    opacity: 0;
    transform: scale(0.65);
    pointer-events: none;
}

.viaje-paso-trigger.active .viaje-paso-pulse {
    border-color: var(--hb-gold-light);
    animation: viajePulseRing 2.2s ease-out infinite;
}

.viaje-paso-num {
    position: relative;
    z-index: 1;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--hb-blue) 0%, var(--hb-blue-dark) 100%);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 6px 20px rgba(0, 51, 102, 0.28);
    transition: transform 0.45s cubic-bezier(0.34, 1.45, 0.64, 1), box-shadow 0.35s ease, background 0.35s ease;
}

.viaje-paso-trigger.active .viaje-paso-num {
    background: linear-gradient(145deg, var(--hb-gold-light) 0%, var(--hb-gold) 45%, var(--hb-gold-dark) 100%);
    box-shadow: 0 10px 28px rgba(184, 148, 46, 0.45);
    transform: scale(1.06);
}

.viaje-paso-trigger:hover .viaje-paso-num {
    transform: scale(1.04);
}

.viaje-paso-trigger.active:hover .viaje-paso-num {
    transform: scale(1.1);
}

.viaje-paso-heading {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.viaje-paso-nombre {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--hb-blue);
    max-width: 180px;
    line-height: 1.25;
    transition: color 0.3s ease;
}

.viaje-paso-trigger.active .viaje-paso-nombre {
    color: var(--hb-gold-dark);
}

.viaje-paso-timer {
    display: block;
    width: 100%;
    max-width: 100px;
    height: 4px;
    margin-top: 0.15rem;
    border-radius: 4px;
    background: rgba(0, 74, 140, 0.14);
    overflow: hidden;
}

.viaje-paso-trigger.active .viaje-paso-timer {
    background: rgba(184, 148, 46, 0.15);
}

.viaje-paso-timer-fill {
    display: block;
    height: 100%;
    width: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--hb-blue-dark), var(--hb-blue), var(--hb-blue-light));
    transform-origin: left center;
    transform: scaleX(0);
}

.viaje-paso-trigger.active .viaje-paso-timer-fill {
    background: linear-gradient(90deg, var(--hb-gold-dark), var(--hb-gold), var(--hb-gold-light));
    animation: viajeTimerFill var(--viaje-step-ms, 6000ms) linear forwards;
}

.viaje-paso-sep {
    flex: 1 1 auto;
    max-width: 88px;
    min-width: 10px;
    align-self: flex-start;
    margin-top: 26px;
    height: 4px;
    display: flex;
    align-items: center;
}

.viaje-paso-sep-line {
    display: block;
    width: 100%;
    height: 4px;
    border-radius: 4px;
    background: rgba(0, 51, 102, 0.12);
    position: relative;
    overflow: hidden;
}

.viaje-paso-sep-line::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--hb-blue-dark), var(--hb-blue-light));
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.viaje-pasos-bar[data-active-step='2'] .viaje-paso-sep:nth-of-type(2) .viaje-paso-sep-line::after,
.viaje-pasos-bar[data-active-step='3'] .viaje-paso-sep:nth-of-type(2) .viaje-paso-sep-line::after {
    transform: scaleX(1);
}

.viaje-pasos-bar[data-active-step='3'] .viaje-paso-sep:nth-of-type(4) .viaje-paso-sep-line::after {
    transform: scaleX(1);
}

.viaje-pasos-detalles {
    margin-top: 2.25rem;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    perspective: 900px;
}

.viaje-pasos-detalles-inner {
    display: grid;
    grid-template: 1fr / 1fr;
    position: relative;
}

.viaje-paso-detalle {
    grid-area: 1 / 1;
    position: relative;
    background: var(--white);
    padding: 1.85rem 2rem 1.95rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 12px 40px rgba(0, 51, 102, 0.08), 0 2px 0 rgba(255, 255, 255, 0.8) inset;
    border: 1px solid rgba(0, 51, 102, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(22px) rotateX(6deg) scale(0.97);
    transition:
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        visibility 0s linear 0.55s;
    pointer-events: none;
    z-index: 0;
}

.viaje-paso-detalle.is-active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) rotateX(0) scale(1);
    transition:
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        visibility 0s linear 0s;
    pointer-events: auto;
    z-index: 1;
    border-color: var(--hb-gold-soft);
    box-shadow: 0 12px 40px rgba(138, 109, 34, 0.1), 0 2px 0 rgba(255, 255, 255, 0.8) inset;
}

.viaje-paso-detalle.is-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    background: linear-gradient(90deg, var(--hb-gold-dark), var(--hb-gold) 40%, var(--hb-gold-light) 70%, var(--hb-gold-dark));
    pointer-events: none;
}

.viaje-paso-list {
    margin: 0;
    padding-left: 1.35rem;
    list-style-type: disc;
    position: relative;
    z-index: 1;
}

.viaje-paso-list li {
    margin-bottom: 0.8rem;
    color: var(--gray-700);
    line-height: 1.55;
    font-size: 0.96rem;
}

.viaje-paso-list li:last-child {
    margin-bottom: 0;
}

.viaje-paso-detalle.is-active .viaje-paso-list li {
    animation: viajeLiReveal 0.5s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(1) { animation-delay: 0.08s; }
.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(2) { animation-delay: 0.16s; }
.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(3) { animation-delay: 0.24s; }
.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(4) { animation-delay: 0.32s; }
.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(5) { animation-delay: 0.4s; }
.viaje-paso-detalle.is-active .viaje-paso-list li:nth-child(6) { animation-delay: 0.48s; }

@keyframes viajePulseRing {
    0% {
        opacity: 0.55;
        transform: scale(0.72);
    }
    70% {
        opacity: 0;
        transform: scale(1.35);
    }
    100% {
        opacity: 0;
        transform: scale(1.35);
    }
}

@keyframes viajeTimerFill {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

@keyframes viajeLiReveal {
    from {
        opacity: 0;
        transform: translateX(-14px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.viaje-pasos-wrapper.viaje-paused .viaje-paso-trigger.active .viaje-paso-timer-fill {
    animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
    .viaje-paso-trigger.active .viaje-paso-pulse {
        animation: none;
        opacity: 0;
    }

    .viaje-paso-trigger.active .viaje-paso-timer-fill {
        animation: none;
        transform: scaleX(1);
    }

    .viaje-paso-detalle {
        transition-duration: 0.01ms;
    }

    .viaje-paso-detalle.is-active .viaje-paso-list li {
        animation: none;
    }

    .viaje-paso-trigger.active {
        transform: none;
    }

    .viaje-paso-sep-line::after {
        transition-duration: 0.01ms;
    }
}

/* ============================================
   12. SECCIÓN UBICACIÓN
   ============================================ */
.section-ubicacion {
    padding: var(--section-padding);
    background: var(--hb-blue-dark);
}

.mapa-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl), 0 0 0 2px var(--hb-gold-muted);
}

.mapa-container img {
    width: 100%;
    height: auto;
}

.mapa-container-full img {
    max-height: 350px;
    object-fit: cover;
}

.mapa-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.mapa-pin {
    background: var(--hb-red);
    color: var(--white);
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.mapa-pin i {
    font-size: 1.25rem;
}

.distancias-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(224, 199, 109, 0.35);
}

.distancias-title {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.distancia-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    transition: all var(--transition-fast);
    border: 1px solid rgba(224, 199, 109, 0.2);
}

.distancia-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.distancia-icon {
    width: 50px;
    height: 50px;
    background: var(--hb-red);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.distancia-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

.distancia-info {
    flex: 1;
}

.distancia-info h5 {
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.distancia-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    margin: 0;
}

.distancia-km {
    text-align: center;
    flex-shrink: 0;
}

.km-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.km-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
}

.traslados-nota {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(224, 199, 109, 0.35);
}

.traslados-nota i {
    color: var(--hb-red-light);
    margin-top: 0.2rem;
}

.traslados-nota p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    margin: 0;
}

/* Sede Central Info */
.sede-central-info {
    margin-bottom: 1.5rem;
}

.sede-badge {
    display: inline-block;
    background: var(--hb-red);
    color: var(--white);
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.sede-central-title {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.sede-central-direccion,
.sede-central-telefono {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.sede-central-direccion i,
.sede-central-telefono i {
    color: var(--hb-red-light);
    width: 20px;
}

.sede-central-horarios p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

.sede-central-horarios i {
    color: var(--hb-red-light);
    width: 20px;
}

.guardia-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    margin-top: 0.5rem;
}

.guardia-badge i {
    color: #4ade80;
}

.sede-divider {
    border-color: rgba(224, 199, 109, 0.35);
    margin: 1.5rem 0;
}

/* Sede central info container */
.sede-central-info-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid rgba(224, 199, 109, 0.35);
}

/* Distancias horizontal layout */
.distancias-horizontal {
    padding-left: 2rem;
    border-left: 1px solid rgba(224, 199, 109, 0.4);
}

.distancia-item-compact {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    border: 1px solid rgba(224, 199, 109, 0.22);
}

.distancia-item-compact:hover {
    background: rgba(255, 255, 255, 0.1);
}

.distancia-item-compact .distancia-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 0.75rem;
}

.distancia-item-compact .distancia-content h5 {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.distancia-item-compact .distancia-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.distancia-km-inline {
    display: inline-block;
    background: var(--hb-red);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
}

.distancia-km-inline strong {
    font-weight: 700;
}

@media (max-width: 991px) {
    .distancias-horizontal {
        padding-left: 0;
        border-left: none;
        margin-top: 2rem;
        padding-top: 2rem;
        border-top: 1px solid rgba(224, 199, 109, 0.35);
    }
}

/* Sucursales */
.sucursales-container {
    padding-top: 2rem;
    border-top: 1px solid rgba(224, 199, 109, 0.35);
}

.sucursales-titulo {
    font-size: 1.5rem;
    font-weight: 600;
}

.sucursal-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    border: 1px solid rgba(224, 199, 109, 0.3);
    transition: all var(--transition-normal);
}

.sucursal-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    border-color: rgba(224, 199, 109, 0.55);
}

.sucursal-img {
    width: 100%;
    height: 160px;
    overflow: hidden;
}

.sucursal-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.sucursal-card:hover .sucursal-img img {
    transform: scale(1.05);
}

.sucursal-header {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sucursal-header i {
    font-size: 1.25rem;
    color: var(--hb-red-light);
}

.sucursal-header h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.sucursal-body {
    padding: 1.25rem;
}

.sucursal-direccion,
.sucursal-telefono {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.sucursal-direccion i,
.sucursal-telefono i {
    color: var(--hb-red-light);
    width: 18px;
    margin-right: 0.5rem;
}

.sucursal-nota {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    font-style: italic;
    margin-bottom: 0.75rem;
    padding-left: 26px;
}

.sucursal-horario p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.sucursal-horario i {
    color: rgba(255, 255, 255, 0.5);
    width: 18px;
    margin-right: 0.5rem;
}

/* ============================================
   12.5 SECCIÓN RED DE CENTROS (CON MAPA)
   ============================================ */
.section-red-centros {
    padding: var(--section-padding);
    background-color: var(--gray-100);
    background-size: cover;
    background-position: left center;
    background-repeat: no-repeat;
    position: relative;
}

.section-red-centros::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(248,249,250,0.3) 0%, rgba(248,249,250,0.95) 40%, rgba(248,249,250,1) 60%);
    pointer-events: none;
}

.section-red-centros .container {
    position: relative;
    z-index: 1;
}

.red-centros-header {
    margin-bottom: 1rem;
}

.red-centros-header .section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
}

/* Lista de sedes */
.sedes-lista {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sede-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--hb-gold);
    transition: all var(--transition-normal);
}

.sede-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(-5px);
}

.sede-item-principal {
    background: var(--hb-blue-dark);
    border-left: 4px solid var(--hb-gold-light);
}

.sede-item-principal .sede-item-info h3,
.sede-item-principal .sede-item-info p {
    color: var(--white);
}

.sede-item-principal .sede-item-info p i {
    color: var(--hb-red-light);
}

.sede-item-principal .sede-item-icon {
    background: var(--hb-red);
}

.sede-item-principal:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-lg);
}

.sede-item-content {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.sede-item-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--hb-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
}

.sede-item-info {
    flex: 1;
}

.sede-item-badge {
    display: inline-block;
    background: var(--hb-red);
    color: var(--white);
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.sede-item-info h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--hb-blue-dark);
    margin-bottom: 0.5rem;
}

.sede-item-info p {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.8;
}

.sede-item-info p i {
    color: var(--hb-blue);
    width: 18px;
    margin-right: 0.25rem;
}

.sede-item-info .sede-nota {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-style: italic;
    padding-left: 22px;
}

/* Sucursales pequeñas (2 columnas) */
.sede-item-small {
    height: 100%;
    padding: 1rem 1.25rem;
}

.sede-item-small .sede-item-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-size: 1rem;
}

.sede-item-small .sede-item-info h3 {
    font-size: 0.95rem;
}

.sede-item-small .sede-item-info p {
    font-size: 0.85rem;
    line-height: 1.7;
}

.sede-item-small .sede-item-info .sede-nota {
    padding-left: 0;
}

/* Responsive */
@media (max-width: 991px) {
    .section-red-centros {
        background-size: cover;
        background-position: center;
    }
    
    .section-red-centros::before {
        background: rgba(248,249,250,0.92);
    }
    
    .red-centros-header {
        text-align: center !important;
    }
    
    .red-centros-header .section-badge {
        display: inline-block;
    }
}

@media (max-width: 575px) {
    .sede-item-content {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .sede-item-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
        font-size: 1rem;
    }
    
    .sede-item-info p i {
        display: none;
    }
}

/* ============================================
   13. SECCIÓN CONTACTO
   ============================================ */
.section-contacto {
    padding: var(--section-padding);
    background: var(--gray-100);
}

.contacto-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--hb-gold-soft);
}

.contacto-info {
    background: var(--gradient-blue);
    padding: 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.contacto-info h2 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 0.65rem;
    line-height: 1.2;
}

.contacto-info-tagline {
    color: rgba(255, 255, 255, 0.93);
    font-size: 1.05rem;
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.contacto-info .lead,
.contacto-info-lead {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.98rem;
    margin-bottom: 2rem;
    line-height: 1.55;
}

.contacto-details {
    flex: 1;
}

.contacto-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contacto-detail-item i {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
    flex-shrink: 0;
}

.contacto-detail-item div span {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.contacto-detail-item div a,
.contacto-detail-item div p {
    color: var(--white);
    font-weight: 500;
    margin: 0;
}

.contacto-detail-item div a:hover {
    color: rgba(255, 255, 255, 0.85);
}

.contacto-social {
    display: flex;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 2rem;
}

.contacto-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.contacto-social a:hover {
    background: var(--hb-red);
    transform: translateY(-3px);
}

.contacto-form-container {
    padding: 3rem;
}

@media (min-width: 992px) {
    .contacto-form-container {
        border-left: 1px solid var(--hb-gold-muted);
    }
}

/* Selector de idioma */
.form-language-selector {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--hb-gold-muted);
    flex-wrap: wrap;
}

.form-language-selector > span {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.btn-group .btn-lang {
    background: var(--gray-100);
    border: 1px solid var(--hb-gold-soft);
    color: var(--gray-700);
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.btn-group .btn-lang:hover {
    background: var(--gray-200);
    color: var(--gray-800);
    border-color: var(--hb-gold-line);
}

.btn-group .btn-lang.active {
    background: var(--hb-blue);
    border-color: var(--hb-gold);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 74, 140, 0.3);
}

.btn-group .btn-lang:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    border-right: none;
}

.btn-group .btn-lang:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.btn-group .btn-lang:focus {
    box-shadow: 0 0 0 3px rgba(184, 148, 46, 0.25);
    z-index: 1;
}

/* Form labels */
.contacto-form .form-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    display: block;
}

.contacto-form .form-label i {
    color: var(--hb-blue);
}

.contacto-form .form-label .required {
    color: var(--hb-red);
}

/* Form controls */
.contacto-form .form-control,
.contacto-form .form-select {
    border: 1px solid var(--hb-gold-soft);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    height: auto;
    transition: all var(--transition-fast);
    background-color: var(--white);
}

.contacto-form .form-control:focus,
.contacto-form .form-select:focus {
    border-color: var(--hb-gold-dark);
    box-shadow: 0 0 0 3px rgba(184, 148, 46, 0.2);
}

.contacto-form .form-control::placeholder {
    color: var(--gray-400);
}

.contacto-form textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* Select styling */
.contacto-form .form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23003366' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-size: 16px 12px;
}

/* Date input */
.contacto-form input[type="date"] {
    cursor: pointer;
}

.contacto-form input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.contacto-form input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

/* Checkbox */
.contacto-form .form-check {
    padding-left: 1.75rem;
}

.contacto-form .form-check-input {
    width: 1.1rem;
    height: 1.1rem;
    margin-top: 0.2rem;
    cursor: pointer;
}

.contacto-form .form-check-input:checked {
    background-color: var(--hb-blue);
    border-color: var(--hb-blue);
}

.contacto-form .form-check-input:focus {
    border-color: var(--hb-gold);
    box-shadow: 0 0 0 3px rgba(184, 148, 46, 0.2);
}

.contacto-form .form-check-label {
    font-size: 0.9rem;
    color: var(--gray-600);
    cursor: pointer;
}

.contacto-form .form-check-label a {
    color: var(--hb-blue);
    font-weight: 500;
}

.contacto-form .form-check-label a:hover {
    text-decoration: underline;
}

.btn-submit {
    background: var(--hb-red);
    border-color: var(--hb-red);
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    font-size: 1rem;
    transition: all var(--transition-normal);
    margin-top: 1rem;
}

.btn-submit:hover {
    background: var(--hb-red-dark);
    border-color: var(--hb-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.3);
}

.form-success {
    text-align: center;
    padding: 3rem 2rem;
}

.success-icon {
    font-size: 4rem;
    color: #28a745;
    margin-bottom: 1.5rem;
}

.form-success h3 {
    color: var(--hb-blue-dark);
    margin-bottom: 1rem;
}

.form-success p {
    color: var(--gray-600);
}

/* ============================================
   14. FOOTER
   ============================================ */
.footer {
    background: var(--hb-blue-dark);
    padding: 4rem 0 2rem;
}

.footer-video-title {
    color: var(--white);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 0;
}

.footer-video-divider {
    margin-top: 0;
    margin-bottom: 2.5rem;
    opacity: 1;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--hb-red);
    transform: translateY(-3px);
}

.footer-links h5,
.footer-contact h5 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links ul li a:hover {
    color: var(--white);
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-contact ul li i {
    color: var(--hb-red-light);
    margin-top: 0.2rem;
    width: 16px;
    flex-shrink: 0;
}

.footer-contact ul li a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact ul li a:hover {
    color: var(--white);
}

.footer-divider {
    border-color: rgba(224, 199, 109, 0.35);
    margin: 2rem 0;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    justify-content: flex-end;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.footer-legal a:hover {
    color: var(--white);
}

/* ============================================
   15. MODAL
   ============================================ */
.modal-content {
    border: 1px solid var(--hb-gold-soft);
    border-radius: var(--radius-lg);
}

.modal-header {
    background: var(--gradient-blue);
    color: var(--white);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 1.5rem;
}

.modal-header .btn-close {
    filter: invert(1);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    border-top: 1px solid var(--hb-gold-muted);
    padding: 1rem 2rem;
}

/* ============================================
   16. RESPONSIVE
   ============================================ */
@media (max-width: 1199px) {
    .universitario-badge {
        left: 20px;
        bottom: -20px;
    }
}

@media (max-width: 991px) {
    :root {
        --section-padding: 80px 0;
    }
    
    .navbar-collapse {
        background: var(--white);
        padding: 1rem;
        border-radius: var(--radius-md);
        margin-top: 1rem;
        box-shadow: var(--shadow-lg);
        border: 1px solid var(--hb-gold-soft);
    }
    
    .nav-link {
        color: var(--gray-700) !important;
    }
    
    .nav-link:hover,
    .nav-link.active {
        color: var(--hb-blue) !important;
    }
    
    .btn-nav-contact {
        margin-left: 0;
        margin-top: 0.5rem;
        display: inline-block;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-hero {
        width: 100%;
        max-width: 300px;
    }
    
    .universitario-content {
        padding-right: 0;
        margin-bottom: 3rem;
    }
    
    .universitario-badge {
        position: relative;
        left: auto;
        bottom: auto;
        display: inline-block;
        margin-top: 1.5rem;
    }
    
    .contacto-info {
        padding: 2rem;
    }
    
    .contacto-form-container {
        padding: 2rem;
        border-left: none;
        border-top: 1px solid var(--hb-gold-muted);
    }
}

@media (max-width: 767px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .hero-trust-badges {
        flex-direction: column;
        gap: 1rem;
    }
    
    .trust-item {
        justify-content: center;
    }
    
    .porque-card {
        padding: 2rem 1.5rem;
    }
    
    .porque-cards-row {
        padding-top: 1.5rem;
        --bs-gutter-y: 1.25rem;
    }
    
    /* Card con foto: imagen izquierda, texto derecha, todo dentro de la card */
    .porque-card.porque-card-photo {
        display: grid;
        grid-template-columns: 100px 1fr;
        grid-template-rows: auto 1fr;
        column-gap: 1rem;
        row-gap: 0.35rem;
        align-items: start;
        text-align: left;
        padding: 1.25rem 1.15rem;
        overflow: hidden;
    }
    
    .porque-card.porque-card-photo .porque-card-img-wrap {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        grid-column: 1;
        grid-row: 1 / -1;
        align-self: center;
        width: 100px;
        height: 100px;
        margin: 0;
    }
    
    .porque-card.porque-card-photo .porque-title {
        grid-column: 2;
        grid-row: 1;
        margin-bottom: 0.35rem;
        font-size: 1.15rem;
        line-height: 1.25;
    }
    
    .porque-card.porque-card-photo .porque-text {
        grid-column: 2;
        grid-row: 2;
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    .porque-card-photo:hover .porque-card-img-wrap {
        transform: scale(1.04);
    }
    
    .viaje-pasos-bar {
        flex-wrap: wrap;
        row-gap: 0.5rem;
    }

    .viaje-paso-sep {
        max-width: 48px;
        min-width: 8px;
        margin-top: 26px;
    }

    .viaje-paso-nombre {
        max-width: 120px;
        font-size: 0.85rem;
    }

    @media (max-width: 575px) {
        .viaje-pasos-bar {
            flex-direction: column;
            flex-wrap: nowrap;
        }

        .viaje-paso-sep {
            width: 4px;
            height: 1.25rem;
            max-width: none;
            min-width: 0;
            flex: 0 0 auto;
            margin-top: 0;
            align-self: center;
        }

        .viaje-paso-sep .viaje-paso-sep-line {
            width: 4px;
            height: 100%;
            min-height: 1rem;
            margin: 0 auto;
        }

        .viaje-paso-sep-line::after {
            transform-origin: center top;
            transform: scaleY(0);
            background: linear-gradient(180deg, var(--hb-blue-dark), var(--hb-blue-light));
        }

        .viaje-pasos-bar[data-active-step='2'] .viaje-paso-sep:nth-of-type(2) .viaje-paso-sep-line::after,
        .viaje-pasos-bar[data-active-step='3'] .viaje-paso-sep:nth-of-type(2) .viaje-paso-sep-line::after {
            transform: scaleY(1);
        }

        .viaje-pasos-bar[data-active-step='3'] .viaje-paso-sep:nth-of-type(4) .viaje-paso-sep-line::after {
            transform: scaleY(1);
        }

        .viaje-paso-nombre {
            max-width: 220px;
        }
    }
    
    .mapa-container {
        margin-bottom: 2rem;
    }
    
    .distancias-container {
        padding: 1.5rem;
    }
    
    .distancia-item {
        flex-wrap: wrap;
    }
    
    .distancia-km {
        width: 100%;
        text-align: left;
        margin-top: 0.5rem;
        padding-left: 66px;
    }
    
    .km-number {
        display: inline;
        font-size: 1.25rem;
    }
    
    .km-text {
        display: inline;
        margin-left: 0.25rem;
    }
    
    .contacto-card {
        border-radius: var(--radius-lg);
    }
    
    .footer-legal {
        justify-content: flex-start;
        margin-top: 1rem;
    }
}

@media (max-width: 991px) {
    /* En mobile/tablet: navbar con fondo sólido para que el hamburger sea visible */
    #mainNav {
        background: var(--white);
        box-shadow: var(--shadow-sm);
    }
    
    #mainNav .navbar-toggler-icon {
        filter: invert(1);
    }
    
    #mainNav .logo-white {
        display: none !important;
    }
    
    #mainNav .logo-dark.logo-desktop {
        display: block !important;
    }
    
    #mainNav .logo-dark.logo-mobile {
        display: none !important;
    }
    
    #mainNav .nav-link {
        color: var(--gray-700);
    }
    
    #mainNav .nav-link:hover,
    #mainNav .nav-link.active {
        color: var(--hb-blue);
    }
    
    #mainNav .btn-nav-contact {
        background: var(--hb-red);
        color: var(--white) !important;
    }
}

@media (max-width: 767px) {
    /* Navbar más compacto en mobile */
    #mainNav {
        padding: 0.5rem 0;
    }
    
    #mainNav.scrolled {
        padding: 0.5rem 0;
    }
    
    /* Logo mobile en pantallas pequeñas */
    #mainNav .logo-dark.logo-desktop {
        display: none !important;
    }
    
    #mainNav .logo-dark.logo-mobile {
        display: block !important;
    }
}

@media (max-width: 575px) {
    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
    }
    
    .section-badge {
        font-size: 0.8rem;
    }
    
    .esp-centro-block {
        margin-top: 2.5rem;
    }

    .esp-card-header {
        min-height: auto;
        padding: 1rem 1.15rem;
    }

    .esp-card-icon {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }

    .esp-card-title {
        font-size: 0.98rem;
    }

    .especialidad-card {
        margin-bottom: 0;
    }
    
    .especialidad-icon-wrap {
        padding: 1rem;
    }
    
    .especialidad-icon-wrap i {
        font-size: 2rem;
    }
    
    .contacto-info,
    .contacto-form-container {
        padding: 1.5rem;
    }
    
    .form-language-selector {
        justify-content: center;
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
    
    .footer {
        padding: 3rem 0 1.5rem;
    }
}

/* ============================================
   17. ANIMACIONES DE SCROLL
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Delay classes */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ============================================
   18. PRINT STYLES
   ============================================ */
@media print {
    .hero-section {
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero-overlay {
        display: none;
    }
    
    #mainNav,
    .hero-scroll-indicator,
    .hero-cta,
    .contacto-social,
    .footer-social {
        display: none !important;
    }
    
    body {
        color: #000;
    }
    
    .section-beneficios-hub,
    .section-universitario,
    .section-ubicacion {
        background: #fff !important;
        color: #000 !important;
    }
    
    .section-beneficios-hub *,
    .section-universitario *,
    .section-ubicacion * {
        color: #000 !important;
    }

    .viaje-pasos-detalles-inner {
        display: block !important;
    }

    .viaje-paso-detalle {
        position: relative !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        pointer-events: auto !important;
        break-inside: avoid;
        margin-bottom: 1rem;
        box-shadow: none;
        border: 1px solid var(--hb-gold-soft);
    }
}