/* ============================================
   PROMO POPUP STYLES — Modern & Clean
   ============================================ */

.promo-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    backdrop-filter: blur(6px);
}

.promo-popup-overlay.show {
    opacity: 1;
    visibility: visible;
}

.promo-popup {
    position: relative;
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 36px 32px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(255, 107, 53, 0.08);
    animation: promoSlideIn 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes promoSlideIn {
    from {
        transform: scale(0.92) translateY(30px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.promo-popup-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: #f3f4f6;
    border: none;
    color: #6b7280;
    font-size: 18px;
    cursor: pointer;
    line-height: 1;
    transition: all 0.25s ease;
    z-index: 10001;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.promo-popup-close:hover {
    background: #e5e7eb;
    color: #1f2937;
    transform: rotate(90deg);
}

.promo-popup-content {
    text-align: center;
    position: relative;
}

.promo-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #FF6B35 0%, #E55A2B 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.promo-icon i {
    font-size: 28px;
    color: #ffffff;
}

.promo-popup-title {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 6px;
    color: #1f2937;
    letter-spacing: -0.3px;
}

.promo-popup-subtitle {
    font-size: 14px;
    margin-bottom: 20px;
    color: #6b7280;
    font-weight: 500;
}

.promo-discount-badge {
    background: linear-gradient(135deg, #FF6B35 0%, #E55A2B 100%);
    color: #ffffff;
    padding: 14px 28px;
    border-radius: 14px;
    margin: 0 auto 18px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.promo-discount-badge .discount-number {
    font-size: 36px;
    line-height: 1;
    font-family: 'Space Grotesk', 'Inter', sans-serif;
}

.promo-discount-badge .discount-text {
    font-size: 18px;
    line-height: 1;
    opacity: 0.9;
}

.promo-popup-message {
    font-size: 14px;
    line-height: 1.7;
    margin: 0 0 20px;
    color: #4b5563;
}

.promo-popup-message strong {
    color: #FF6B35;
    font-weight: 700;
}

.promo-popup-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #FF6B35 0%, #E55A2B 100%);
    color: #ffffff;
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    margin: 0 0 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.35);
    letter-spacing: 0.2px;
}

.promo-popup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 107, 53, 0.5);
}

.promo-popup-btn i {
    font-size: 12px;
    transition: transform 0.25s ease;
}

.promo-popup-btn:hover i {
    transform: translateX(3px);
}

.promo-popup-note {
    font-size: 11px;
    margin: 0;
    color: #9ca3af;
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .promo-popup {
        padding: 32px 24px 24px;
        max-width: 88%;
        border-radius: 16px;
    }

    .promo-popup-title {
        font-size: 20px;
    }

    .promo-icon {
        width: 56px;
        height: 56px;
        border-radius: 14px;
    }

    .promo-icon i {
        font-size: 24px;
    }

    .promo-discount-badge {
        padding: 12px 22px;
    }

    .promo-discount-badge .discount-number {
        font-size: 30px;
    }

    .promo-popup-message {
        font-size: 13px;
    }

    .promo-popup-btn {
        padding: 11px 24px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .promo-popup {
        padding: 28px 20px 20px;
        max-width: 92%;
    }

    .promo-popup-title {
        font-size: 18px;
    }

    .promo-icon {
        width: 48px;
        height: 48px;
    }

    .promo-icon i {
        font-size: 20px;
    }
}