/* ==========================================================================
   COMPONENTES DE NAVEGACIÓN (HEADER/NAVBAR)
   ========================================================================== */
.navbar-custom {
    background-color: var(--color-white);
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    padding: 0.85rem 0;
}

.navbar-custom .navbar-brand {
    font-family: var(--font-title);
    font-weight: 800;
    text-decoration: none;
}

.navbar-custom .site-logo {
    max-height: 48px;
    width: auto;
    object-fit: contain;
}

.brand-text-container {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-title {
    color: var(--color-primary);
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.brand-slogan {
    color: var(--color-muted);
    font-size: 0.75rem;
    font-weight: 500;
}

.navbar-custom .navbar-nav {
    flex-wrap: nowrap;
}

.navbar-custom .nav-link {
    color: var(--color-dark);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0 0.15rem;
    padding: 0.45rem 0.65rem !important;
    border-radius: 6px;
    white-space: nowrap !important;
    transition: var(--transition-smooth);
}

.navbar-custom .nav-link:hover {
    color: var(--color-primary);
    background-color: rgba(0, 87, 184, 0.04);
}

.navbar-custom .nav-link.active {
    color: var(--color-white) !important;
    background-color: var(--color-primary);
}

.navbar-toggler-icon-custom {
    font-size: 1.25rem;
    color: var(--color-primary);
}

/* ==========================================================================
   HERO CAROUSEL / SLIDER
   ========================================================================== */
.hero-carousel-section {
    position: relative;
    overflow: hidden;
}

.carousel-hero-img {
    height: 600px;
    object-fit: cover;
    filter: brightness(0.9);
}

.carousel-img-wrapper {
    position: relative;
}

.carousel-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(15, 23, 42, 0.85) 30%, rgba(15, 23, 42, 0.2) 100%);
    z-index: 1;
}

.carousel-default-hero {
    height: 520px;
    background-color: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.carousel-caption {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    z-index: 2;
}

.carousel-title {
    font-size: 3.25rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

/* Indicators */
.carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 6px;
    background-color: var(--color-white);
    opacity: 0.5;
}

.carousel-indicators .active {
    background-color: var(--color-secondary);
    opacity: 1;
    width: 28px;
    border-radius: 6px;
}

/* ==========================================================================
   ELEMENTOS DE CARDS (NOTICIAS / PROPUESTAS / VIDEOS)
   ========================================================================== */
.propuesta-card,
.noticia-card,
.video-card {
    transition: var(--transition-smooth);
    background-color: var(--color-white);
}

.propuesta-card:hover,
.noticia-card:hover,
.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover) !important;
}

.propuesta-img-wrapper,
.noticia-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

.propuesta-card:hover .propuesta-img-wrapper img,
.noticia-card:hover .noticia-img-wrapper img {
    transform: scale(1.08);
}

.propuesta-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.35rem 0.8rem;
    border-radius: 30px;
}

.noticia-meta {
    font-size: 0.85rem;
    font-weight: 500;
}

.placeholder-img {
    height: 100%;
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

/* ==========================================================================
   VIDEO EMBED
   ========================================================================== */
.video-container {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   BLOQUES Y SECCIONES
   ========================================================================== */
.bg-gradient-custom {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e3a8a 100%) !important;
}

.card-message-content {
    background: linear-gradient(135deg, #1e293b 0%, var(--color-dark) 100%);
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(var(--color-secondary) 0.5px, transparent 0.5px);
    background-size: 16px 16px;
    opacity: 0.15;
}

.icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(0, 87, 184, 0.08);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: 1.25rem;
}

.bio-img-background {
    position: absolute;
    top: 20px;
    left: -20px;
    right: 20px;
    bottom: -20px;
    border: 5px solid var(--color-secondary);
    z-index: 1;
}

.bio-img-placeholder {
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e3a8a 100%);
}

/* Team cards */
.team-card {
    transition: var(--transition-smooth);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium) !important;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    position: relative;
    z-index: 10;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background-color: var(--color-dark, #0f172a);
    color: #ffffff;
    padding: 70px 0 30px 0;
    border-top: 5px solid var(--color-secondary, #00A859);
}

.footer-logo {
    max-height: 50px;
    width: auto;
}

.footer-title {
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 800;
}

.footer-section-title {
    color: var(--color-white);
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--color-secondary);
}

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

.footer-links a {
    color: #94a3b8;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.footer-contact li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: flex-start;
}

.footer-contact a {
    color: #94a3b8;
}

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

.footer-social-icons {
    display: flex;
    gap: 0.5rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.social-icon:hover {
    color: var(--color-white);
    transform: translateY(-3px);
}

.social-icon.fb:hover {
    background-color: #3b5998;
}

.social-icon.ig:hover {
    background-color: #e1306c;
}

.social-icon.tk:hover {
    background-color: #000000;
}

.social-icon.yt:hover {
    background-color: #ff0000;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.08);
}

.campaign-notice {
    font-size: 0.8rem;
}

/* Compensar altura de navbar fijo en subpáginas */
.page-header-banner {
    padding-top: 110px !important;
    padding-bottom: 50px !important;
}

/* ==========================================================================
   DISEÑOS DINÁMICOS DE SECCIONES (CARRUSEL Y DOS COLUMNAS)
   ========================================================================== */

/* Carrusel de Scroll Horizontal */
.scroll-carousel-wrapper {
    --carousel-card-width: 360px;
    --carousel-gap: 24px;
    max-width: calc((var(--carousel-card-width) * 3) + (var(--carousel-gap) * 2) + 92px);
    margin-left: auto;
    margin-right: auto;
    padding-left: 46px;
    padding-right: 46px;
    overflow: visible;
    position: relative;
}

.scroll-carousel {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    gap: var(--carousel-gap);
    overflow-x: auto !important;
    scroll-behavior: smooth;
    scrollbar-width: none;
    padding: 8px 2px 16px 2px;
}

.scroll-carousel::-webkit-scrollbar {
    display: none;
}

/* Transición limpia lateral para el carrusel principal */
#campaignHeroCarousel .carousel-item {
    transition: transform 0.6s ease-in-out !important;
}

.scroll-carousel-item {
    flex: 0 0 var(--carousel-card-width) !important;
    width: var(--carousel-card-width) !important;
    max-width: var(--carousel-card-width) !important;
    display: block !important;
    transition: var(--transition-smooth);
}

.scroll-carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    border: 1px solid #e2e8f0;
    background-color: #ffffff;
    z-index: 5;
    transition: all 0.25s ease;
}

.scroll-carousel-btn:hover {
    transform: translateY(-50%) scale(1.06);
    border-color: var(--color-primary);
}

.scroll-carousel-btn-prev {
    left: 0;
}

.scroll-carousel-btn-next {
    right: 0;
}

@media (max-width: 1199px) {
    .scroll-carousel-wrapper {
        --carousel-card-width: 330px;
        max-width: calc((var(--carousel-card-width) * 2) + var(--carousel-gap) + 92px);
    }
}

@media (max-width: 991px) {
    .scroll-carousel-wrapper {
        max-width: 100%;
        padding-left: 0;
        padding-right: 0;
        overflow: hidden;
    }

    .scroll-carousel {
        padding-left: 4px;
        padding-right: 4px;
    }

    .scroll-carousel-item {
        flex: 0 0 320px !important;
        width: 320px !important;
        max-width: 320px !important;
    }
}

@media (max-width: 575px) {
    .scroll-carousel-item {
        flex: 0 0 88vw !important;
        width: 88vw !important;
        max-width: 88vw !important;
    }
}

/* Distribución de Dos Columnas */
.item-card-large {
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    transition: var(--transition-smooth);
}

.item-card-large .large-img-wrapper {
    position: relative !important;
    flex: 1 1 240px !important;
    overflow: hidden;
}

.item-card-large .large-img-wrapper img {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: var(--transition-smooth);
}

.item-card-large .card-body {
    flex: 0 0 auto !important;
}

.item-card-large:hover .large-img-wrapper img {
    transform: scale(1.05);
}

.item-card-horizontal {
    display: flex !important;
    flex-direction: row !important;
    flex: 1 1 0% !important;
    /* Stretch evenly */
    min-height: 180px;
    transition: var(--transition-smooth);
    background-color: var(--color-white);
}

.item-card-horizontal .horizontal-img-wrapper {
    width: 35% !important;
    min-width: 140px !important;
    position: relative !important;
    overflow: hidden;
}

.item-card-horizontal .horizontal-img-wrapper img {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: var(--transition-smooth);
}

.item-card-horizontal:hover .horizontal-img-wrapper img {
    transform: scale(1.08);
}

.item-card-horizontal .card-body {
    width: 65%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 1.25rem !important;
}

.item-card-horizontal .card-title {
    font-size: 1.15rem;
    line-height: 1.3;
}

@media (max-width: 991px) {
    .item-card-horizontal {
        flex: 1 1 auto !important;
        height: auto;
    }
}

@media (max-width: 768px) {
    .item-card-horizontal {
        flex-direction: column !important;
    }

    .item-card-horizontal .horizontal-img-wrapper {
        width: 100% !important;
        height: 180px !important;
    }

    .item-card-horizontal .card-body {
        width: 100% !important;
    }
}

/* ==========================================================================
   RED DISEÑO DEL PLAN DE GOBIERNO
   ========================================================================== */
.government-plan-premium {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.government-plan-premium::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-secondary) 0%, transparent 70%);
    opacity: 0.15;
    z-index: 1;
    pointer-events: none;
}

.government-plan-premium::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    opacity: 0.2;
    z-index: 1;
    pointer-events: none;
}

/* Mockup de Documento Plan */
.doc-mockup-wrapper {
    position: relative;
    perspective: 1000px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 0;
}

.doc-mockup {
    width: 180px;
    height: 250px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e3a8a 100%);
    border-radius: 12px 18px 18px 12px;
    box-shadow: 15px 15px 30px rgba(0, 0, 0, 0.4),
        -2px 0 5px rgba(255, 255, 255, 0.1) inset;
    position: relative;
    transform: rotateY(-15deg) rotateX(10deg);
    transition: var(--transition-smooth);
    border-left: 8px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
    color: var(--color-white);
    z-index: 2;
}

.doc-mockup-wrapper:hover .doc-mockup {
    transform: rotateY(-5deg) rotateX(5deg) translateY(-8px);
    box-shadow: 20px 25px 40px rgba(0, 0, 0, 0.5),
        -2px 0 5px rgba(255, 255, 255, 0.2) inset;
}

.doc-mockup-badge {
    align-self: flex-start;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    background-color: var(--color-secondary);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.doc-mockup-title {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 800;
    line-height: 1.2;
    margin-top: auto;
    margin-bottom: 0.5rem;
}

.doc-mockup-year {
    font-size: 0.75rem;
    opacity: 0.8;
    font-weight: 600;
}

.doc-mockup-icon {
    position: absolute;
    bottom: -15px;
    right: -15px;
    width: 60px;
    height: 60px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    z-index: 3;
    transition: var(--transition-smooth);
}

.doc-mockup-wrapper:hover .doc-mockup-icon {
    transform: scale(1.1) rotate(15deg);
}

/* Efecto hover en botón de descarga */
.btn-download-premium {
    background-color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: var(--color-white) !important;
    padding: 0.9rem 2rem !important;
    font-size: 1.1rem !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 168, 89, 0.25) !important;
    transition: var(--transition-smooth) !important;
}

.btn-download-premium:hover {
    background-color: var(--color-white) !important;
    border-color: var(--color-white) !important;
    color: var(--color-dark) !important;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(255, 255, 255, 0.2) !important;
}

/* ==========================================================================
   CANDIDATO — REDES SOCIALES Y ESTILOS DE DETALLE
   ========================================================================== */

/* Descripción corta con color del tema */
.candidato-descripcion-corta {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-primary) !important;
    border-left: 3px solid var(--color-primary);
    padding-left: 0.85rem;
    font-style: italic;
}

/* Texto de trayectoria — sin sangría, párrafos limpios */
.candidato-trayectoria-text {
    font-size: 1rem;
    line-height: 1.85;
    color: #374151;
    text-align: justify;
}

.candidato-trayectoria-text p {
    margin-bottom: 1rem;
    text-indent: 0 !important;
}

/* Contenedor de redes sociales del candidato (vista pública) */
.candidato-social-links {
    display: flex;
    flex-direction: column;
}

/* Botón de red social — vista pública (tamaño grande) */
.candidato-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: #f1f5f9;
    color: #475569;
    font-size: 1.05rem;
    border: 2px solid #e2e8f0;
    transition: all 0.25s ease;
    text-decoration: none;
}

.candidato-social-link:hover {
    transform: translateY(-3px);
    color: var(--color-white);
    border-color: transparent;
}

.candidato-social-link.fb:hover {
    background-color: #1877F2;
}

.candidato-social-link.ig:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.candidato-social-link.tk:hover {
    background-color: #010101;
}

.candidato-social-link.yt:hover {
    background-color: #FF0000;
}

.candidato-social-link.wa:hover {
    background-color: #25D366;
}

/* Mini-íconos de redes en la tabla del admin */
.candidato-social-mini {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: #f1f5f9;
    color: #64748b;
    font-size: 0.7rem;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
    text-decoration: none;
}

.candidato-social-mini:hover {
    color: var(--color-white);
    border-color: transparent;
    transform: scale(1.1);
}

.candidato-social-mini.fb:hover {
    background-color: #1877F2;
}

.candidato-social-mini.ig:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.candidato-social-mini.tk:hover {
    background-color: #010101;
}

.candidato-social-mini.yt:hover {
    background-color: #FF0000;
}

.candidato-social-mini.wa:hover {
    background-color: #25D366;
}

/* ==========================================================================
   TIMELINE MODERNO - HISTORIA DEL CANDIDATO
   ========================================================================== */

.timeline-modern-wrapper {
    position: relative;
    max-width: 1050px;
    margin: 0 auto;
    padding: 1rem 0;
}

.timeline-modern-wrapper::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background: linear-gradient(180deg,
            var(--color-primary),
            var(--color-secondary));
    border-radius: 999px;
    transform: translateX(-50%);
}

.timeline-modern-item {
    position: relative;
    width: 50%;
    padding: 0 3rem 2.5rem;
}

.timeline-modern-item.timeline-left {
    left: 0;
    text-align: right;
}

.timeline-modern-item.timeline-right {
    left: 50%;
    text-align: left;
}

.timeline-modern-marker {
    position: absolute;
    top: 12px;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.18);
    border: 5px solid var(--color-white);
    z-index: 2;
}

.timeline-left .timeline-modern-marker {
    right: -32px;
}

.timeline-right .timeline-modern-marker {
    left: -32px;
}

.timeline-featured .timeline-modern-marker {
    background: var(--color-secondary);
}

.timeline-modern-card {
    position: relative;
    background: var(--color-white);
    border-radius: 22px;
    padding: 1.5rem;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.08);
    transition: all 0.25s ease;
}

.timeline-modern-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.12);
}

.timeline-modern-card::before {
    content: "";
    position: absolute;
    top: 30px;
    width: 18px;
    height: 18px;
    background: var(--color-white);
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    border-right: 1px solid rgba(15, 23, 42, 0.08);
    transform: rotate(45deg);
}

.timeline-left .timeline-modern-card::before {
    right: -9px;
}

.timeline-right .timeline-modern-card::before {
    left: -9px;
    transform: rotate(225deg);
}

.timeline-year {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.06);
    color: var(--color-primary);
    font-weight: 800;
    font-size: 0.85rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    margin-bottom: 0.8rem;
}

.timeline-title {
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 0.7rem;
}

.timeline-description {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 0;
}

.timeline-featured .timeline-modern-card {
    border-left: 5px solid var(--color-secondary);
}

.timeline-featured .timeline-year,
.timeline-featured .timeline-title {
    color: var(--color-secondary);
}

.empty-timeline-box {
    max-width: 520px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.empty-timeline-box i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

/* ==========================================================================
   LINEA DE TIEMPO HORIZONTAL (HORIZONTAL TIMELINE) - RESPONSIVE CELULAR
   ========================================================================== */
.timeline-horizontal-wrapper {
    position: relative;
    padding: 1.5rem 0 2.5rem;
}

.timeline-horizontal-track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 2.5rem 1rem 1.5rem;
    position: relative;
    scrollbar-width: none; /* Firefox */
}

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

.timeline-horizontal-line {
    position: absolute;
    top: 4.2rem;
    left: 2rem;
    right: 2rem;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary, #0057B8) 0%, var(--color-secondary, #00A859) 100%);
    z-index: 1;
    border-radius: 4px;
}

.timeline-horizontal-item {
    flex: 0 0 310px;
    max-width: 310px;
    scroll-snap-align: center;
    position: relative;
    z-index: 2;
}

@media (max-width: 575px) {
    .timeline-horizontal-item {
        flex: 0 0 85vw;
        max-width: 85vw;
    }
}

.timeline-horizontal-node {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-primary, #0057B8);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 4px solid #ffffff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 3;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.timeline-horizontal-item:hover .timeline-horizontal-node {
    transform: scale(1.15);
    background: var(--color-secondary, #00A859);
}

.timeline-horizontal-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 1.8rem 1.5rem;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: calc(100% - 4.5rem);
    display: flex;
    flex-direction: column;
}

.timeline-horizontal-item:hover .timeline-horizontal-card {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.timeline-horizontal-nav-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    color: var(--color-primary, #0057B8);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s ease;
}

.timeline-horizontal-nav-btn:hover {
    background: var(--color-primary, #0057B8);
    color: #ffffff;
    border-color: var(--color-primary, #0057B8);
    transform: scale(1.08);
}

/* ==========================================================================
   BOTON FLOTANTE DE WHATSAPP ULTRA MODERNO (GRANDE, EN LA MITAD, DRAGGABLE)
   ========================================================================== */
.whatsapp-float-container {
    position: fixed;
    top: 50%;
    right: 25px;
    transform: translateY(-50%);
    z-index: 9999999 !important;
    pointer-events: auto;
    user-select: none;
    touch-action: none;
    cursor: grab;
}

.whatsapp-float-container.is-dragging {
    cursor: grabbing !important;
}

.whatsapp-float-container.is-dragging .whatsapp-float-btn {
    transform: scale(1.1) !important;
    box-shadow: 0 20px 45px rgba(37, 211, 102, 0.7) !important;
}

.whatsapp-float-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #ffffff !important;
    text-decoration: none !important;
    padding: 0.7rem 1.6rem 0.7rem 0.7rem;
    border-radius: 60px;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.whatsapp-float-btn:hover {
    transform: scale(1.06);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
    color: #ffffff !important;
}

.whatsapp-icon-circle {
    width: 56px;
    height: 56px;
    background: #ffffff;
    color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.1rem;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.whatsapp-icon-circle::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    border: 3px solid #25D366;
    animation: waPulse 2s infinite ease-out;
    opacity: 0;
}

@keyframes waPulse {
    0% {
        transform: scale(0.9);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

.whatsapp-float-text-box {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.whatsapp-float-text {
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: 0.4px;
    white-space: nowrap;
    line-height: 1.2;
}

.whatsapp-float-subtext {
    font-size: 0.72rem;
    font-weight: 600;
    opacity: 0.9;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (max-width: 575px) {
    .whatsapp-float-container {
        right: 15px;
    }
    
    .whatsapp-float-btn {
        padding: 0.6rem 1.2rem 0.6rem 0.6rem;
    }
    
    .whatsapp-icon-circle {
        width: 48px;
        height: 48px;
        font-size: 1.75rem;
    }
    
    .whatsapp-float-text {
        font-size: 1rem;
    }

    .whatsapp-float-subtext {
        font-size: 0.65rem;
    }
}