/* ============================================================
   Mood Movie Recommender — Estilos
   ============================================================ */

/* ─── Variables ─────────────────────────────────────────────── */
:root {
    --mmr-bg:          #0f0f1a;
    --mmr-surface:     #1a1a2e;
    --mmr-surface-2:   #16213e;
    --mmr-accent:      #e94560;
    --mmr-text:        #e0e0e0;
    --mmr-text-muted:  #8892a4;
    --mmr-border:      rgba(255,255,255,0.08);
    --mmr-radius:      16px;
    --mmr-shadow:      0 8px 32px rgba(0,0,0,0.4);
    --mmr-font:        'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ─── Wrapper principal ──────────────────────────────────────── */
.mmr-wrapper {
    font-family: var(--mmr-font);
    background: var(--mmr-bg);
    color: var(--mmr-text);
    border-radius: var(--mmr-radius);
    padding: 2.5rem 2rem;
    max-width: 1100px;
    margin: 2rem auto;
    box-shadow: var(--mmr-shadow);
}

/* ─── Cabecera ───────────────────────────────────────────────── */
.mmr-header {
    text-align: center;
    margin-bottom: 2rem;
}

.mmr-title {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.5rem;
    letter-spacing: -0.5px;
}

.mmr-subtitle {
    color: var(--mmr-text-muted);
    font-size: 1rem;
    margin: 0;
}

/* ─── Selector de país ───────────────────────────────────────── */
.mmr-country-selector {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--mmr-text-muted);
}

.mmr-country-selector select {
    background: var(--mmr-surface-2);
    border: 1px solid var(--mmr-border);
    color: var(--mmr-text);
    border-radius: 8px;
    padding: 0.3rem 0.7rem;
    cursor: pointer;
    font-size: 0.875rem;
}

/* ─── Grid de moods ──────────────────────────────────────────── */
.mmr-moods {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}

/* ─── Botón de mood ──────────────────────────────────────────── */
.mmr-mood-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 0.75rem;
    background: var(--mmr-surface);
    border: 2px solid var(--mmr-border);
    border-radius: var(--mmr-radius);
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
    color: var(--mmr-text);
    font-family: var(--mmr-font);
    position: relative;
    overflow: hidden;
}

.mmr-mood-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--mood-color, #fff);
    opacity: 0;
    transition: opacity 0.18s ease;
    border-radius: calc(var(--mmr-radius) - 2px);
}

.mmr-mood-btn:hover::before,
.mmr-mood-btn.active::before {
    opacity: 0.12;
}

.mmr-mood-btn:hover,
.mmr-mood-btn.active {
    border-color: var(--mood-color, var(--mmr-accent));
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}

.mmr-mood-btn.active {
    transform: translateY(-6px) scale(1.03);
}

.mmr-mood-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    position: relative;
    z-index: 1;
    transition: transform 0.2s ease;
    display: block;
}

.mmr-mood-btn:hover .mmr-mood-icon {
    transform: scale(1.1);
}

.mmr-mood-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
    position: relative;
    z-index: 1;
    color: var(--mmr-text);
}

/* ─── Loading ────────────────────────────────────────────────── */
.mmr-loading {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--mmr-text-muted);
}

.mmr-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--mmr-border);
    border-top-color: var(--mmr-accent);
    border-radius: 50%;
    animation: mmr-spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes mmr-spin {
    to { transform: rotate(360deg); }
}

/* ─── Error ──────────────────────────────────────────────────── */
.mmr-error {
    text-align: center;
    padding: 2rem;
    background: rgba(233,69,96,0.1);
    border: 1px solid rgba(233,69,96,0.3);
    border-radius: var(--mmr-radius);
    color: #ff8a9a;
}

.mmr-error-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.mmr-retry-btn {
    margin-top: 1rem;
    padding: 0.5rem 1.5rem;
    background: var(--mmr-accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: opacity 0.18s;
}
.mmr-retry-btn:hover { opacity: 0.85; }

/* ─── Cabecera de resultados ─────────────────────────────────── */
.mmr-results-header {
    text-align: center;
    margin-bottom: 2rem;
}

.mmr-results-header h3 {
    font-size: 1.3rem;
    color: #fff;
    margin: 0 0 0.25rem;
}

.mmr-results-header em {
    color: var(--mmr-accent);
    font-style: normal;
}

.mmr-results-count {
    color: var(--mmr-text-muted);
    font-size: 0.875rem;
    margin: 0;
}

/* ─── Grid de películas ──────────────────────────────────────── */
.mmr-movies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}

/* ─── Tarjeta de película ────────────────────────────────────── */
.mmr-movie-card {
    background: var(--mmr-surface);
    border: 1px solid var(--mmr-border);
    border-radius: var(--mmr-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, box-shadow 0.25s ease;
}

.mmr-movie-card.mmr-card-visible {
    opacity: 1;
    transform: translateY(0);
    animation: mmr-card-in 0.4s ease both;
}

@keyframes mmr-card-in {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.mmr-movie-card:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    border-color: rgba(255,255,255,0.15);
}

/* ─── Póster ─────────────────────────────────────────────────── */
.mmr-poster-wrap {
    position: relative;
    aspect-ratio: 2/3;
    overflow: hidden;
    background: var(--mmr-surface-2);
}

.mmr-poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.mmr-movie-card:hover .mmr-poster {
    transform: scale(1.04);
}

.mmr-poster-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 3rem;
    color: var(--mmr-text-muted);
}

.mmr-year {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0,0,0,0.75);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
}

/* ─── Info de la película ────────────────────────────────────── */
.mmr-movie-info {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.mmr-movie-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ─── Estrellas ──────────────────────────────────────────────── */
.mmr-rating {
    display: flex;
    gap: 2px;
}

.mmr-star {
    color: var(--mmr-text-muted);
    font-size: 0.85rem;
    transition: color 0.18s;
}

.mmr-star.filled {
    color: #FFD700;
}

/* ─── Sinopsis ───────────────────────────────────────────────── */
.mmr-overview {
    font-size: 0.8rem;
    color: var(--mmr-text-muted);
    line-height: 1.55;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* ─── Proveedores de streaming ───────────────────────────────── */
.mmr-providers {
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--mmr-border);
}

.mmr-providers-label {
    font-size: 0.7rem;
    color: var(--mmr-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.4rem;
}

.mmr-providers-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.mmr-provider-logo-wrap img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    object-fit: cover;
    transition: transform 0.18s, box-shadow 0.18s;
}

.mmr-provider-logo-wrap:hover img {
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.mmr-no-providers {
    font-size: 0.75rem;
    color: var(--mmr-text-muted);
    margin: 0;
    padding-top: 0.5rem;
    border-top: 1px solid var(--mmr-border);
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 640px) {
    .mmr-wrapper {
        padding: 1.5rem 1rem;
        border-radius: 0;
        margin: 0;
    }

    .mmr-moods {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.6rem;
    }

    .mmr-mood-emoji  { font-size: 1.7rem; }
    .mmr-mood-label  { font-size: 0.65rem; }
    .mmr-mood-btn    { padding: 0.9rem 0.4rem; }

    .mmr-movies-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

@media (max-width: 380px) {
    .mmr-moods {
        grid-template-columns: repeat(4, 1fr);
    }
    .mmr-movies-grid {
        grid-template-columns: 1fr;
    }
}