/**
 * AEPSO 2026 — Home del Micrositio
 * Template genérico: los colores vienen de /themes/{slug}.css
 * CERO colores hardcodeados — todo vía var()
 */

/* ==================== PARTÍCULAS ANIMADAS ==================== */
.particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float-particle linear infinite;
}

@keyframes float-particle {
    0%   { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10%  { opacity: 1; }
    90%  { opacity: 1; }
    100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

/* ==================== HERO SLIDER ==================== */

/* YouTube como fondo: iframe escalado para cubrir sin barras negras */
.youtube-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw; /* 16:9 ratio */
    min-height: 100%;
    min-width: 177.78vh; /* 16:9 inverso */
    transform: translate(-50%, -50%);
    pointer-events: none;
    border: 0;
}

/* El primer slide es relative para dar altura al contenedor.
   Los demás se apilan absolute encima. */
.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
    z-index: 1;
}

/* El primer slide (active al cargar) da altura real */
.hero-slide:first-child {
    position: relative;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.hero-slide .slide-content {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}

.hero-slide.active .slide-content {
    opacity: 1;
    transform: translateY(0);
}

/* Gradientes: valores default usando variables del theme activo */
.hero-gradient {
    background: linear-gradient(
        135deg,
        var(--hero-gradient-start) 0%,
        var(--color-primary) 50%,
        var(--color-primary-light) 100%
    );
}

.media-overlay {
    background: linear-gradient(
        135deg,
        rgba(var(--color-primary-rgb), 0.92) 0%,
        rgba(var(--color-primary-rgb), 0.8) 50%,
        rgba(var(--color-primary-rgb), 0.7) 100%
    );
}

/* Indicadores */
.slide-indicator {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.3);
    transition: all 0.4s ease;
    cursor: pointer;
    border: none;
    padding: 0;
}

.slide-indicator.active {
    background: white;
    width: 60px;
}

/* Flechas */
.slide-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 20;
}

.slide-arrow:hover {
    background: rgba(255, 255, 255, 0.2);
}

.slide-arrow.prev { left: 24px; }
.slide-arrow.next { right: 24px; }

@media (max-width: 1024px) {
    .slide-arrow { display: none; }
}

/* ==================== EFECTO TILT 3D EN CARDS ==================== */
.tilt-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.tilt-card-inner {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s;
    position: relative;
    overflow: hidden;
}

.tilt-card:hover .tilt-card-inner {
    box-shadow: 0 50px 80px -20px rgba(var(--color-primary-rgb), 0.25);
}

.card-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.15) 50%,
        rgba(255,255,255,0) 100%
    );
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    border-radius: inherit;
    z-index: 5;
}

.tilt-card:hover .card-shine {
    opacity: 1;
}

.card-gradient-overlay {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: inherit;
    z-index: 1;
}

.tilt-card:hover .card-gradient-overlay {
    opacity: 1;
}

/* Hover de cards: colores del theme */
.card-gradient-hover {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

.float-icon {
    animation: floatIcon 6s ease-in-out infinite;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25%      { transform: translateY(-10px) rotate(3deg); }
    75%      { transform: translateY(5px) rotate(-3deg); }
}

/* ==================== CARDS CON FOTO ==================== */
.card-hover {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(var(--color-primary-rgb), 0.2);
}

.img-hover {
    overflow: hidden;
}

.img-hover img {
    transition: transform 0.5s ease;
}

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

/* ==================== BOTÓN PRIMARIO (accent del theme) ==================== */
.btn-primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    box-shadow: 0 8px 24px rgba(var(--color-primary-rgb), 0.35);
    transform: translateY(-2px);
}

/* ==================== SCROLL REVEAL ==================== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ==================== ACCESO RÁPIDO (Ring Cards) ==================== */
/* Reutiliza animaciones de goal-card de core.css:
   pulse-ring, float-icon, glow-shadow, float-card */

.ar-section {
    padding: 5rem 1rem;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.ar-container {
    max-width: 1200px;
    margin: 0 auto;
}

.ar-header {
    text-align: center;
    margin-bottom: 3rem;
}

.ar-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary, #6366f1);
    margin-bottom: 0.75rem;
}

.ar-title {
    font-size: 2rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.2;
    margin: 0 0 0.75rem;
}

.ar-subtitle {
    color: #64748b;
    font-size: 1.05rem;
    margin: 0;
    line-height: 1.6;
}

.ar-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

/* ── Card base ── */
.ar-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2.5rem 1.5rem 2rem;
    background: #fff;
    border-radius: 20px;
    border: 1px solid rgba(0,0,0,0.06);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.04), 0 10px 30px rgba(0,0,0,0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Barra de color superior (igual que goal-card::before) */
.ar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--card-color), var(--card-color-light));
    transition: height 0.3s ease;
}

/* Card hover */
.ar-card:hover {
    border-color: transparent;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08), 0 8px 16px rgba(0,0,0,0.04);
    transform: translateY(-8px);
}

.ar-card:hover::before {
    height: 5px;
}

/* ── Variantes de color (mismas variables que goal-card) ── */
.ar-card--c1 {
    --card-color: var(--color-primary, #802470);
    --card-color-light: var(--color-primary-light, #9A3D8A);
    --animation-delay: 0s;
    --ring-delay: 0s;
}

.ar-card--c2 {
    --card-color: var(--color-secondary, #2D2B71);
    --card-color-light: var(--color-secondary-light, #3D3B8A);
    --animation-delay: 0.3s;
    --ring-delay: 0.6s;
}

.ar-card--c3 {
    --card-color: var(--color-tertiary, #047CA5);
    --card-color-light: var(--color-tertiary-light, #0891B2);
    --animation-delay: 0.6s;
    --ring-delay: 1.2s;
}

.ar-card--c4 {
    --card-color: var(--color-primary, #802470);
    --card-color-light: var(--color-tertiary, #047CA5);
    --animation-delay: 0.9s;
    --ring-delay: 1.8s;
}

/* Shadows por card (hardcoded como goal-card en core.css) */
.ar-card--c1 .ar-icon-center { --shadow-color: rgba(128,36,112,0.25); --shadow-color-strong: rgba(128,36,112,0.4); color: var(--color-primary, #802470); }
.ar-card--c2 .ar-icon-center { --shadow-color: rgba(45,43,113,0.25); --shadow-color-strong: rgba(45,43,113,0.4); color: var(--color-secondary, #2D2B71); }
.ar-card--c3 .ar-icon-center { --shadow-color: rgba(4,124,165,0.25); --shadow-color-strong: rgba(4,124,165,0.4); color: var(--color-tertiary, #047CA5); }
.ar-card--c4 .ar-icon-center { --shadow-color: rgba(128,36,112,0.2); --shadow-color-strong: rgba(128,36,112,0.35); color: var(--color-primary, #802470); }

/* ── Ícono: reutiliza estructura goal-card de core.css ──
   .ar-card-icon  = goal-card__icon-wrapper (contenedor relativo)
   .ar-icon-ring  = goal-card__ring (anillo pulsante)
   .ar-icon-center = goal-card__icon (círculo blanco con shadow)
*/
.ar-card-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 1.25rem;
    background: none;
    border-radius: 0;
}

.ar-icon-center {
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    animation: float-icon 3s ease-in-out infinite, glow-shadow 3s ease-in-out infinite;
    animation-delay: var(--animation-delay, 0s);
    box-shadow: 0 8px 25px var(--shadow-color);
}

.ar-icon-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--card-color);
    animation: pulse-ring 2.5s ease-out infinite;
    animation-delay: var(--ring-delay, 0s);
}

/* Ícono SVG */
.ar-icon {
    width: 32px;
    height: 32px;
    color: var(--card-color);
    flex-shrink: 0;
}

/* ── Textos ── */
.ar-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--card-color);
    line-height: 1.35;
    margin: 0 0 0.5rem;
}

.ar-card-desc {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
    flex-grow: 1;
}

/* ── CTA ── */
.ar-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--card-color);
    transition: gap 0.3s ease;
}

.ar-card-link svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.ar-card:hover .ar-card-link {
    gap: 0.65rem;
}

.ar-card:hover .ar-card-link svg {
    transform: translateX(3px);
}

/* ── Desktop ── */
@media (min-width: 768px) {
    .ar-section {
        padding: 6rem 2rem;
    }
    .ar-title {
        font-size: 2.25rem;
    }
    .ar-header {
        margin-bottom: 3.5rem;
    }
    .ar-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
    .ar-card {
        padding: 2.5rem 1.5rem 2rem;
    }
}

/* ── Mobile ── */
@media (max-width: 640px) {
    .ar-section {
        padding: 3.5rem 1rem;
    }
    .ar-header {
        margin-bottom: 2rem;
    }
    .ar-title {
        font-size: 1.75rem;
    }
    .ar-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        max-width: 400px;
        margin: 0 auto;
    }
    .ar-card {
        padding: 1.5rem 1.25rem 1.25rem;
    }
    .ar-card-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 1rem;
    }
    .ar-icon-center {
        width: 60px;
        height: 60px;
    }
    .ar-icon {
        width: 24px;
        height: 24px;
    }
    .ar-card-title {
        font-size: 0.95rem;
    }
    .ar-card-link {
        margin-top: 0.75rem;
    }
}

/* ==================== COBERTURA DE TRATAMIENTOS ==================== */
/* Misma estética que donar.php, sin inline CSS, sin font-family hardcodeado */

.cobertura-section {
    padding: 4rem 1rem 5rem;
    background: linear-gradient(135deg,
        rgba(var(--color-primary-rgb), 0.04) 0%,
        rgba(var(--color-primary-rgb), 0.08) 50%,
        rgba(255,255,255,1) 100%
    );
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cobertura-bg-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.cobertura-bg-blob--top {
    top: -3rem;
    right: -3rem;
    width: 24rem;
    height: 24rem;
    background: rgba(var(--color-primary-rgb), 0.05);
}

.cobertura-bg-blob--bottom {
    bottom: -2rem;
    left: -2rem;
    width: 16rem;
    height: 16rem;
    background: rgba(var(--color-secondary-rgb, var(--color-primary-rgb)), 0.05);
}

.cobertura-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cobertura-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: var(--color-primary, #802470);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(var(--color-primary-rgb), 0.3);
}

.cobertura-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-primary, #1e293b);
    margin: 0 0 1rem;
    line-height: 1.2;
}

.cobertura-desc {
    font-size: 1.05rem;
    color: #64748b;
    line-height: 1.7;
    margin: 0 0 2rem;
}

.cobertura-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.cobertura-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--color-primary, #802470);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 15px rgba(var(--color-primary-rgb), 0.3);
}

.cobertura-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(var(--color-primary-rgb), 0.4);
}

.cobertura-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    background: white;
    color: var(--color-primary, #1e293b);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    border: 2px solid rgba(var(--color-primary-rgb), 0.2);
    text-decoration: none;
    transition: all 0.25s ease;
}

.cobertura-btn-secondary:hover {
    border-color: rgba(var(--color-primary-rgb), 0.4);
}

@media (min-width: 640px) {
    .cobertura-section {
        padding: 5rem 2rem 6rem;
    }
    .cobertura-title {
        font-size: 2.25rem;
    }
    .cobertura-actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .cobertura-btn-primary,
    .cobertura-btn-secondary {
        width: 100%;
        max-width: 320px;
    }
}

/* ==================== SEPARADOR VISUAL ==================== */
.section-divider {
    padding: 0;
    margin: 0;
}

.section-divider__line {
    border: none;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--color-primary, #6366f1) 20%,
        var(--color-primary, #6366f1) 80%,
        transparent
    );
    opacity: 0.2;
    margin: 0 auto;
    max-width: 600px;
}