/**
 * Tema Corporativo - Eventos GUAU
 * Reto de Olfato y Autocontrol - 21 Dias
 * Reemplaza christmas-theme.css
 */

/* Fondo con particulas sutiles (puntos de olfato) */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(2px 2px at 15% 20%, rgba(255,204,2,0.15), transparent),
        radial-gradient(2px 2px at 40% 60%, rgba(52,51,68,0.08), transparent),
        radial-gradient(1px 1px at 70% 30%, rgba(255,204,2,0.10), transparent),
        radial-gradient(2px 2px at 85% 75%, rgba(52,51,68,0.06), transparent),
        radial-gradient(1px 1px at 55% 85%, rgba(255,204,2,0.12), transparent);
    background-size: 400px 400px;
}

/* Decoracion hero - rastro de olfato */
.hero-section .scent-dots {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0; left: 0;
    pointer-events: none;
    overflow: hidden;
}

.scent-dot {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,204,2,0.2);
    animation: scentFloat 6s ease-in-out infinite;
}

@keyframes scentFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.6; }
    50% { transform: translateY(-20px) scale(1.1); opacity: 1; }
}

/* Icono de nariz / olfato en cards */
.day-card .day-icon::before {
    content: '';
}

/* Efecto hover en cards desbloqueadas */
.day-card.unlocked::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,204,2,0.15), transparent);
    transition: left 0.5s ease;
}
@media (hover: hover) and (pointer: fine) {
    .day-card.unlocked:hover::after {
        left: 150%;
    }
}

/* Borde animado en dia actual */
.day-card.today {
    border-color: var(--accent-color);
    animation: pulse-accent 2s infinite;
}

/* Seccion de beneficios - fondo degradado */
.benefits-section {
    background: linear-gradient(180deg, #f8f8fc 0%, #eeeef8 100%);
    padding: 5rem 0;
}

/* Linea de progreso de olfato */
.scent-progress {
    position: relative;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 16px;
    color: #fff;
    margin-bottom: 2rem;
}

.scent-progress .progress {
    height: 14px;
    background: rgba(255,255,255,0.2);
}

.scent-progress .progress-bar {
    background: linear-gradient(90deg, var(--accent-color), #fff566);
    position: relative;
    overflow: visible;
}

.scent-progress .progress-bar::after {
    content: '\1F43E';
    position: absolute;
    right: -10px;
    top: -8px;
    font-size: 1.4rem;
}

/* Tarjeta de ejercicio completado */
.completed-overlay {
    position: absolute;
    top: 8px; right: 8px;
    background: var(--accent-color);
    color: var(--primary-color);
    border-radius: 50%;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(255,204,2,0.4);
}

/* Seccion CTA */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -30%; right: -10%;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(255,204,2,0.12) 0%, transparent 70%);
    border-radius: 50%;
}

/* Separador decorativo */
.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-dark));
    border-radius: 2px;
    margin: 0 auto 2rem;
}

/* Contador de dias */
.days-counter {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,204,2,0.15);
    border: 2px solid var(--accent-color);
    border-radius: 50px;
    padding: 8px 20px;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* Patron de fondo sutil para secciones */
.pattern-bg {
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23343344' fill-opacity='0.03'%3E%3Ccircle cx='20' cy='20' r='3'/%3E%3C/g%3E%3C/svg%3E");
}

/* Animacion entrada stagger para cards */
.day-card:nth-child(1) { animation-delay: 0.05s; }
.day-card:nth-child(2) { animation-delay: 0.10s; }
.day-card:nth-child(3) { animation-delay: 0.15s; }
.day-card:nth-child(4) { animation-delay: 0.20s; }
.day-card:nth-child(5) { animation-delay: 0.25s; }
.day-card:nth-child(6) { animation-delay: 0.30s; }
.day-card:nth-child(7) { animation-delay: 0.35s; }

/* Tooltip en dias bloqueados */
@media (hover: hover) and (pointer: fine) {
    .day-card.locked:hover::before {
        content: 'Se desbloquea proximamente';
        position: absolute;
        bottom: calc(100% + 8px);
        left: 50%;
        transform: translateX(-50%);
        background: var(--primary-color);
        color: #fff;
        font-size: 0.7rem;
        padding: 4px 10px;
        border-radius: 6px;
        white-space: nowrap;
        z-index: 10;
        box-shadow: var(--shadow);
    }
}