/* ============================================
   MOBILE-FIRST E-COMMERCE STYLES
   Modern Single Product Store Design
   ============================================ */

/* Mobile Header */
.mobile-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
}

.mobile-header .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    height: auto;
}

.mobile-header .logo img {
    height: 40px;
}

.mobile-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Mobile Product Hero */
.mobile-product-hero {
    background: var(--color-white);
}

/* Mobile Product Image - Centered Fix */
.mobile-product-image-container {
    position: relative;
    width: 100%;
    height: 320px;
    background: linear-gradient(135deg, #f5f9fc 0%, #ffffff 100%);
    overflow: hidden;
}

.mobile-product-img-centered {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 260px;
    height: 260px;
    object-fit: contain;
    display: block;
}

.mobile-product-image {
    position: relative;
    width: 100%;
    background: linear-gradient(135deg, #f5f9fc 0%, #ffffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px 0;
}

.mobile-product-image img {
    width: 80%;
    max-width: 300px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
    display: block;
}

.image-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.image-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
}

.image-dot.active {
    background: var(--color-primary);
}

/* Mobile Product Info */
.mobile-product-info {
    padding: 20px 16px;
}

.mobile-product-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.mobile-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.mobile-rating .stars {
    color: #ffc107;
}

.mobile-rating span {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.mobile-secure-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 200, 83, 0.1);
    color: var(--color-accent-dark);
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 16px;
}

/* Mobile Package Selection */
.mobile-packages {
    padding: 0 16px 20px;
}

.mobile-package-card {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.mobile-package-card.selected {
    border-color: var(--color-primary);
    background: rgba(0, 168, 232, 0.05);
}

.mobile-package-radio {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mobile-package-card.selected .mobile-package-radio {
    border-color: var(--color-primary);
    background: var(--color-primary);
}

.mobile-package-radio i {
    color: white;
    font-size: 12px;
    display: none;
}

.mobile-package-card.selected .mobile-package-radio i {
    display: block;
}

.mobile-package-info {
    flex: 1;
}

.mobile-package-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 4px;
}

.mobile-package-detail {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.mobile-package-price {
    text-align: right;
}

.mobile-package-price .current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    display: block;
}

.mobile-package-price .original {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.mobile-package-badge {
    display: inline-block;
    background: var(--color-accent);
    color: white;
    font-size: 0.625rem;
    padding: 2px 8px;
    border-radius: 4px;
    margin-top: 4px;
}

/* Mobile Campaign Timer */
.mobile-campaign {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    padding: 24px 16px;
    text-align: center;
    margin: 0 16px 20px;
    border-radius: 16px;
}

.mobile-campaign-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #ffd700;
}

.mobile-campaign-subtitle {
    font-size: 0.875rem;
    opacity: 0.8;
    margin-bottom: 16px;
}

.mobile-countdown {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.mobile-countdown-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 12px 16px;
    border-radius: 12px;
    min-width: 60px;
}

.mobile-countdown-item .number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffd700;
    display: block;
}

.mobile-countdown-item .label {
    font-size: 0.625rem;
    text-transform: uppercase;
    opacity: 0.7;
}

/* Mobile Add to Cart Button */
.mobile-add-to-cart {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 12px 16px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.mobile-add-to-cart .btn {
    width: 100%;
    padding: 16px;
    font-size: 1.125rem;
    font-weight: 600;
}

/* Mobile Features Grid */
.mobile-features {
    padding: 20px 16px;
}

.mobile-feature-card {
    background: var(--color-cream);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 12px;
}

.mobile-feature-card h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.mobile-feature-card h3 i {
    color: var(--color-accent);
}

.mobile-feature-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Mobile Testimonial Dark */
.mobile-testimonial-dark {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    padding: 40px 16px;
    text-align: center;
}

.mobile-testimonial-dark h2 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: #ffd700;
}

.mobile-testimonial-dark .avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 16px;
    border: 3px solid #ffd700;
}

.mobile-testimonial-dark blockquote {
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 16px;
    opacity: 0.9;
}

.mobile-testimonial-dark .author {
    font-weight: 600;
    color: #ffd700;
}

/* Mobile Trust Grid */
.mobile-trust-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 0 16px 20px;
}

.mobile-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 12px;
    border-radius: 12px;
}

.mobile-trust-item i {
    color: #ffd700;
    font-size: 1.25rem;
}

.mobile-trust-item span {
    font-size: 0.75rem;
}

/* Mobile Video Section */
.mobile-video-section {
    padding: 20px 16px;
}

.mobile-video-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 9/16;
    background: #000;
}

.mobile-video-container video,
.mobile-video-container iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mobile-video-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-video-overlay i {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-left: 4px;
}

/* Hide desktop elements on mobile */
@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }
    
    .announcement-bar {
        font-size: 0.75rem;
        padding: 8px 0;
    }
    
    .announcement-content span:nth-child(3),
    .announcement-content span:nth-child(4) {
        display: none;
    }
    
    .hero {
        padding: 20px 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-trust {
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .trust-item {
        font-size: 0.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .packages-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .package-card.featured {
        transform: none;
        order: -1;
    }
    
    .sticky-cta {
        padding: 12px 16px;
    }
    
    .whatsapp-float {
        bottom: 80px;
    }
}

/* Show mobile elements only on mobile */
.mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .mobile-only {
        display: block;
    }
}

/* Desktop - hide mobile elements */
@media (min-width: 769px) {
    .mobile-only {
        display: none !important;
    }
}