/*
 * expo-overlay.css
 * Propuesta 5: Slider con overlay completo (estilo similar a referencia)
 * Diseño con imagen de fondo, texto superpuesto y navegación circular
 */

.expo-overlay {
    --overlay-primary: #ff6b35;
    --overlay-secondary: #008888;
    background: #ffffff;
}

/* Hueco exacto de 150px respecto a .expo-beneficios (anula paddings heredados) */
.elige-bloque-espaciado.expo-overlay {
    margin-top: 9.375rem; /* 150px */
    padding-top: 0;
    padding-bottom: 0;
}

.elige-bloque-espaciado.expo-overlay .elige-bloque-espaciado__inner > .expo-overlay__titulo {
    margin: 0 0 3.125rem;
    font-family: var(--font-hero, 'Lexend', sans-serif);
    font-size: clamp(1.75rem, 4.5vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary, #0f172a);
    text-align: center;
}

.expo-overlay__subtitulo {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    font-weight: 500;
    color: var(--color-text-tertiary, #64748b);
    text-align: center;
    margin: 0 0 clamp(2.5rem, 5vw, 3.5rem);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Container */
.expo-overlay__container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
}

/* Viewport */
.expo-overlay__viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: clamp(1rem, 2vw, 1.5rem);
    box-shadow: 0 1rem 3rem rgba(15, 23, 42, 0.15);
}

/* Track */
.expo-overlay__track {
    display: flex;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide individual */
.expo-overlay__slide {
    position: relative;
    flex: 0 0 100%;
    min-width: 0;
    height: 100%;
    display: flex;
    align-items: flex-end;
}

/* Background con imagen */
.expo-overlay__bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    background-color: #1e293b;
}

.expo-overlay__bg picture {
    display: block;
    width: 100%;
    height: 100%;
}

.expo-overlay__bg-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.expo-overlay__bg-image.is-loaded {
    opacity: 1;
}

/* Gradiente overlay */
.expo-overlay__gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0) 0%,
        rgba(15, 23, 42, 0.3) 40%,
        rgba(15, 23, 42, 0.75) 70%,
        rgba(15, 23, 42, 0.95) 100%
    );
    z-index: 2;
}

/* Content sobre la imagen */
.expo-overlay__content {
    position: relative;
    z-index: 3;
    width: 100%;
    padding: clamp(2rem, 5vw, 3.5rem) clamp(2rem, 5vw, 4rem) clamp(4rem, 6vw, 3rem);
    color: #ffffff;
}

.expo-overlay__event-title {
    font-family: var(--font-hero, 'Lexend', sans-serif);
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    color: #ffffff;
    margin: 0 0 clamp(0.75rem, 1.5vw, 1rem);
    text-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.5);
}

.expo-overlay__event-category {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
    font-weight: 500;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.95);
    margin: 0 0 clamp(1.25rem, 2.5vw, 1.75rem);
    text-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.4);
    max-width: 50rem;
}

/* Meta info: hora y salón en botones separados */
.expo-overlay__event-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(0.5rem, 1.5vw, 0.75rem);
    padding: 0;
    background: none;
    box-shadow: none;
    backdrop-filter: none;
}

.expo-overlay__time,
.expo-overlay__venue {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.5rem;
    padding: 0.55rem 1.15rem;
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: clamp(0.875rem, 1.8vw, 1rem);
    font-weight: 700;
    line-height: 1.2;
    color: #ffffff;
    letter-spacing: 0.02em;
    text-transform: none;
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 0.35rem 1rem rgba(0, 0, 0, 0.28);
}

.expo-overlay__time {
    background: rgba(255, 107, 53, 0.95);
}

.expo-overlay__venue {
    background: rgba(0, 136, 136, 0.95);
}

.expo-overlay__time::before {
    content: '';
    display: inline-block;
    width: 0.9em;
    height: 0.9em;
    flex-shrink: 0;
    background-color: currentColor;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E") center / contain no-repeat;
}

.expo-overlay__venue::before {
    content: '';
    display: inline-block;
    width: 0.9em;
    height: 0.9em;
    flex-shrink: 0;
    background-color: currentColor;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s7-5.5 7-11a7 7 0 1 0-14 0c0 5.5 7 11 7 11z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s7-5.5 7-11a7 7 0 1 0-14 0c0 5.5 7 11 7 11z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* Navigation buttons (circular con borde) */
.expo-overlay__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(3rem, 6vw, 4rem);
    height: clamp(3rem, 6vw, 4rem);
    padding: 0;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(8px);
}

.expo-overlay__btn svg {
    width: 100%;
    height: 100%;
    padding: 0.5rem;
}

.expo-overlay__btn--prev {
    left: clamp(1rem, 3vw, 2rem);
}

.expo-overlay__btn--next {
    right: clamp(1rem, 3vw, 2rem);
}

.expo-overlay__btn:hover {
    background: rgba(255, 107, 53, 0.95);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 0.5rem 1.5rem rgba(255, 107, 53, 0.5);
}

.expo-overlay__btn:active {
    transform: translateY(-50%) scale(0.95);
}

.expo-overlay__btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* Indicators (dots) */
.expo-overlay__indicators {
    position: absolute;
    bottom: clamp(1.25rem, 2.5vw, 1.75rem);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: clamp(0.625rem, 1.2vw, 0.875rem);
    padding: 0.75rem 1.25rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 999rem;
    backdrop-filter: blur(8px);
}

.expo-overlay__dot {
    width: 0.75rem;
    height: 0.75rem;
    padding: 0;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.expo-overlay__dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.expo-overlay__dot--active {
    width: 2rem;
    background: #ffffff;
    border-radius: 999rem;
}

/* Responsive: Mobile — solo teléfonos (< 576 px) */
@media (max-width: 35.99rem) {
    .expo-overlay__viewport {
        aspect-ratio: 4 / 5;
    }
}

/* Responsive: Teléfonos y tablets angostas (< 768 px) — ajustes de UI */
@media (max-width: 47.99rem) {
    .expo-overlay__content {
        padding-bottom: clamp(4.5rem, 8vw, 5rem);
    }

    .expo-overlay__event-title {
        font-size: clamp(1.25rem, 5vw, 1.5rem);
    }

    .expo-overlay__event-category {
        font-size: clamp(0.875rem, 3.5vw, 1rem);
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .expo-overlay__event-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    /* Reposicionar flechas para evitar superposición con texto */
    .expo-overlay__btn {
        top: 2rem;
        transform: translateY(0);
        width: 2.75rem;
        height: 2.75rem;
        background: rgba(255, 255, 255, 0.25);
    }

    .expo-overlay__btn--prev {
        left: 0.75rem;
    }

    .expo-overlay__btn--next {
        right: 0.75rem;
    }

    .expo-overlay__indicators {
        bottom: 1rem;
        padding: 0.5rem 1rem;
        gap: 0.5rem;
    }

    .expo-overlay__dot {
        width: 0.625rem;
        height: 0.625rem;
    }

    .expo-overlay__dot--active {
        width: 1.5rem;
    }
}

/* Responsive: Tablet */
@media (min-width: 48rem) and (max-width: 63.99rem) {
    .expo-overlay__viewport {
        aspect-ratio: 16 / 9;
    }

    .expo-overlay__content {
        padding-bottom: clamp(4rem, 6vw, 4.5rem);
    }

    /* Mantener flechas centradas verticalmente en tablet */
    .expo-overlay__btn {
        top: 50%;
        transform: translateY(-50%);
    }

    .expo-overlay__btn--prev {
        left: 1.5rem;
    }

    .expo-overlay__btn--next {
        right: 1.5rem;
    }
}

/* Theme oscuro */
[data-theme="dark"] .expo-overlay {
    background: var(--color-bg, #18191d);
}

[data-theme="dark"] .expo-overlay__titulo {
    color: var(--color-text, #e8e6e3);
}

[data-theme="dark"] .expo-overlay__subtitulo {
    color: var(--color-text-secondary, #b0ada6);
}

[data-theme="dark"] .expo-overlay__gradient {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 0.4) 40%,
        rgba(0, 0, 0, 0.8) 70%,
        rgba(0, 0, 0, 0.98) 100%
    );
}

[data-theme="dark"] .expo-overlay__indicators {
    background: rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] .expo-overlay__btn {
    background: rgba(35, 38, 45, 0.92);
    color: #e8e6e3;
    box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .expo-overlay__btn:hover {
    background: #ff8a5c;
    color: #1b1d21;
}