/*---------------------------------------
  Estilos - Nutriasoft            
-----------------------------------------*/
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
            color: #ffffff;
            min-height: 100vh;
            line-height: 1.6;
        }

        /* Header */
        .header {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 80px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.5rem;
            font-weight: 700;
            color: #ffffff;
            text-decoration: none;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
  
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
        }

.logo-image {
    width: 45px;
    height: 45px;
    object-fit: contain;
    position: absolute;
}

        .nav-menu {
            display: flex;
            gap: 32px;
           
        }

        .nav-link {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

        .nav-link:hover {
            color: #ffffff;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #667eea, #764ba2);
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .user-actions {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .status-indicator {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            background: rgba(72, 187, 120, 0.1);
            border: 1px solid rgba(72, 187, 120, 0.3);
            border-radius: 20px;
            font-size: 0.875rem;
        }

        .status-dot {
            width: 8px;
            height: 8px;
            background: #48bb78;
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        /* Main Content */
        .main-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Hero Section */
        .hero {
            text-align: center;
            padding: 60px 0;
            background: radial-gradient(ellipse at center, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #ffffff 0%, #a0aec0 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 40px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Search Section */
        .search-section {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 24px;
            padding: 40px;
            margin: 40px 0;
        }

        .search-form {
            max-width: 800px;
            margin: 0 auto;
        }

        .search-input-container {
            position: relative;
            margin-bottom: 24px;
        }

        .search-input {
            width: 100%;
            padding: 20px 60px 20px 24px;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            color: #ffffff;
            font-size: 1.125rem;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: #667eea;
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
        }

        .search-input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .search-button {
            position: absolute;
            right: 8px;
            top: 50%;
            transform: translateY(-50%);
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
            border: none;
            border-radius: 12px;
            padding: 12px 20px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .search-button:hover {
            transform: translateY(-50%) scale(1.05);
            box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
        }

        .search-stats {
            display: flex;
            justify-content: center;
            gap: 40px;
            margin-top: 24px;
            padding: 20px;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 1.5rem;
            font-weight: 700;
            color: #667eea;
            display: block;
        }

        .stat-label {
            font-size: 0.875rem;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        /* Quick Search Examples */
        .quick-examples {
            text-align: center;
            margin: 32px 0;
        }

        .quick-examples h3 {
            margin-bottom: 20px;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.125rem;
        }

        .example-tags {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 12px;
        }

        .example-tag {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.8);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.875rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .example-tag:hover {
            background: rgba(102, 126, 234, 0.1);
            border-color: #667eea;
            color: #ffffff;
            transform: translateY(-2px);
        }

        /* Results Section */
        .results-section {
            display: none;
            margin: 40px 0;
        }

        .results-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 32px;
            padding: 24px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .results-title {
            font-size: 1.5rem;
            font-weight: 700;
        }

        .results-meta {
            display: flex;
            gap: 16px;
            align-items: center;
        }

        .meta-badge {
            background: rgba(102, 126, 234, 0.1);
            color: #667eea;
            padding: 6px 12px;
            border-radius: 12px;
            font-size: 0.875rem;
            font-weight: 600;
        }

        /* Product Grid */
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
            gap: 24px;
        }

        .product-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s ease;
            position: relative;
        }

        .product-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(102, 126, 234, 0.3);
        }

        .card-header {
            padding: 24px 24px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .card-title {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: #ffffff;
        }

        .card-subtitle {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.875rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .rarity-badge {
            padding: 4px 8px;
            border-radius: 8px;
            font-size: 0.75rem;
            font-weight: 600;
            text-transform: uppercase;
        }

        .rarity-common { background: rgba(156, 163, 175, 0.2); color: #9CA3AF; }
        .rarity-rare { background: rgba(59, 130, 246, 0.2); color: #3B82F6; }
        .rarity-super { background: rgba(16, 185, 129, 0.2); color: #10B981; }
        .rarity-ultra { background: rgba(245, 101, 101, 0.2); color: #F56565; }
        .rarity-secret { background: rgba(139, 92, 246, 0.2); color: #8B5CF6; }

        .card-content {
            padding: 20px 24px;
        }

        .card-info {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-bottom: 20px;
        }

        .info-group {
            background: rgba(255, 255, 255, 0.02);
            padding: 16px;
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .info-title {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .info-value {
            font-size: 0.875rem;
            color: #ffffff;
            font-weight: 500;
        }

        .pricing-section {
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 20px;
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        .price-item {
            text-align: center;
            padding: 12px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
        }

        .price-label {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            margin-bottom: 4px;
            font-weight: 600;
        }

        .price-value {
            font-size: 1.25rem;
            font-weight: 700;
            color: #ffffff;
        }


        .product-detail-image {
    max-width: 280px;
    max-height: 350px;
    width: auto !important;
    height: auto !important;
    object-fit: contain;
    object-position: center;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    display: block;
    margin: 0 auto;
}

.product-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: rgba(255,255,255,0.02);
    border-radius: 12px;
    margin-bottom: 20px;
    min-height: 200px;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

/* BOTÓN EXPAND MEJORADO CON TEMA DE LA PÁGINA */
.expand-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    border: none;
    padding: 12px 20px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.2);
}



        .card-actions {
            display: flex;
            gap: 12px;
            padding: 0 24px 24px;
        }

        .btn {
            flex: 1;
            padding: 12px 16px;
            border: none;
            border-radius: 10px;
            font-weight: 600;
            text-decoration: none;
            text-align: center;
            transition: all 0.3s ease;
            font-size: 0.875rem;
        }

       

       

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }

        /* Loading */
        .loading-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 15, 35, 0.9);
            backdrop-filter: blur(10px);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
        }

        .loading-content {
            text-align: center;
            background: rgba(255, 255, 255, 0.05);
            padding: 40px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .spinner {
            width: 60px;
            height: 60px;
            border: 4px solid rgba(255, 255, 255, 0.1);
            border-top: 4px solid #667eea;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin: 0 auto 20px;
        }

        @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

        .loading-text {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.125rem;
            font-weight: 500;
        }

        /* Footer */
        .footer {
            background: rgba(255, 255, 255, 0.02);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 80px;
            padding: 40px 0;
        }

        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        .footer-section h4 {
            margin-bottom: 16px;
            color: #ffffff;
            font-size: 1.125rem;
            font-weight: 600;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 8px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-links a:hover {
            color: #667eea;
        }

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* Contenedor del filtro de rareza */
.rarity-filter-container {
    margin-top: 16px;
}

/* Estilos del select de rareza */
.rarity-select {
    width: 100%;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    color: #ffffff;
    font-size: 1.125rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 48px;
}

.rarity-select:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.rarity-select option {
    background: #1a1a2e;
    color: #ffffff;
    padding: 12px;
}

.rarity-select option:hover,
.rarity-select option:checked {
    background: #667eea;
    color: #ffffff;

        }

        /* Responsive */
        @media (max-width: 768px) {
            .header-container {
                padding: 0 16px;
            }

            .nav-menu {
                display: none;
            }

            .hero h1 {
                font-size: 2.5rem;
            }


            .search-stats {
                flex-direction: column;
                gap: 16px;
            }

            .products-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .card-info {
                grid-template-columns: 1fr;
            }

            .pricing-grid {
                grid-template-columns: 1fr;
            }

            .main-container {
                padding: 0 16px;
            }
        }
   


/* ===== AUTHENTICATION AREA ===== */
.auth-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.auth-btn {
    padding: 10px 18px;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.auth-btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.auth-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-btn-admin {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.auth-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* ===== USER INFO ===== */
.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.user-info:hover {
    background: rgba(255, 255, 255, 0.15);
}

.user-stars {
    background: linear-gradient(135deg, #ffd700 0%, #ffb347 100%);
    color: #000;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 700;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

/* ===== DROPDOWN MENU ===== */
.user-dropdown {
    position: relative;
}

.dropdown-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dropdown-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.dropdown-menu {
    position: absolute;
    top: 120%;
    right: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 8px 0;
    min-width: 200px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    z-index: 1000;
    display: none;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.dropdown-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 8px 0;
}

.logout-link {
    color: #ff6b6b !important;
}

.badge {
    background: #ff4757;
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 0.7rem;
    min-width: 18px;
    text-align: center;
}

/* ===== MODAL SYSTEM ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
}

.modal-large {
    max-width: 800px;
}

.modal-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    color: white;
    margin: 0;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* ===== FORMS ===== */
form {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group label {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-group select option {
    background: #1a1a2e;
    color: white;
}

.btn-full {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
}

.form-actions {
    padding: 0 30px 30px;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-footer {
    padding: 0 30px 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.modal-footer a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.modal-footer a:hover {
    color: #764ba2;
}

/* ===== PROFILE MODAL ===== */
.profile-content {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 30px;
    padding: 30px;
}

.profile-sidebar {
    text-align: center;
}

.profile-avatar {
    position: relative;
    margin-bottom: 30px;
}

.profile-avatar img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.1);
}

.avatar-upload {
    position: absolute;
    bottom: 0;
    right: 10px;
}

.avatar-upload input {
    display: none;
}

.avatar-upload button {
    background: #667eea;
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-upload button:hover {
    background: #764ba2;
    transform: scale(1.1);
}

.profile-stats {
    display: grid;
    gap: 16px;
}



.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== FORUM SECTION ===== */
.forum-section {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin: 40px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.section-header h2 {
    color: white;
    margin: 0;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-actions {
    display: flex;
    gap: 12px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.forum-search {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
}

.forum-search .search-input {
    flex: 1;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
}

.forum-questions {
    display: grid;
    gap: 20px;
}

.forum-question-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
}

.forum-question-item:hover {
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
}

.question-header h3 {
    color: white;
    margin: 0 0 8px 0;
    font-size: 1.1rem;
}

.question-meta {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.question-preview {
    color: rgba(255, 255, 255, 0.8);
    margin: 15px 0;
    line-height: 1.5;
}

.question-actions {
    display: flex;
    justify-content: flex-end;
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: rgba(255, 255, 255, 0.6);
}

.no-results i {
    display: block;
    margin-bottom: 20px;
    opacity: 0.3;
}

.no-results h3 {
    margin-bottom: 12px;
    color: white;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { 
        opacity: 0; 
        transform: translateY(-50px) scale(0.9); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0) scale(1); 
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .auth-area {
        flex-direction: column;
        gap: 8px;
    }
    
    .user-info {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
    
    .dropdown-menu {
        right: -20px;
        left: -20px;
        width: auto;
    }
    
    .modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .profile-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .section-header {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }
    
    .section-actions {
        justify-content: center;
    }
    
    .forum-search {
        flex-direction: column;
    }
}

/* ===== SECURITY INDICATORS ===== */
.security-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 6px;
    font-size: 0.75rem;
    color: #10b981;
}

.rate-limit-warning {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 10px;
    z-index: 3000;
    animation: slideIn 0.3s ease;
}

/* ===== ADMIN STYLES ===== */
.admin-badge {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.admin-panel-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(240, 147, 251, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
}

.admin-panel-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(240, 147, 251, 0.4);
}

/* ===== NOTIFICATION SYSTEM ===== */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    z-index: 5000;
    max-width: 400px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease;
}

.notification.success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.notification.error {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.notification.warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.notification.info {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ===== PRODUCT DETAILS ENHANCED ===== */


.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.info-grid > div {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.8);
}

.info-grid strong {
    color: white;
}

.effect-description {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 12px;
    padding: 16px;
    margin: 15px 0;
}

.effect-description strong {
    color: #667eea;
    display: block;
    margin-bottom: 8px;
}

.price-option {
    cursor: pointer;
    transition: all 0.3s ease;
}

.price-option:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.price-option.selected {
    animation: pulse 2s infinite;
}



/* ===== CART SYSTEM ENHANCED ===== */
.cart-modal {
    backdrop-filter: blur(15px);
}

.cart-header {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border-radius: 15px 15px 0 0;
}

.cart-item {
    transition: all 0.3s ease;
}

.cart-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

/* ===== LOADING STATES ===== */
.loading-skeleton {
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 100%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.form-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.form-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus-visible {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Mejorar contraste para accesibilidad */
input:focus,
button:focus,
select:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}


/* ===== REDUCED MOTION ===== */

.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    font-size: 0.95rem;
    font-family: inherit;
    resize: vertical;
    min-height: 120px;
    line-height: 1.5;
    transition: all 0.3s ease;
}

.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}




 .btn-secondary {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
        }




.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
}



.search-button2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
}


        .btn-primary2 {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
            border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
        }

        .btn-secondary2 {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
            border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
        }



        .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    color: #ffffff;
    background-color: #fff;
    transition: all 0.3s ease;
    resize: vertical;
    min-height: 120px;
    box-sizing: border-box;
}

.form-group textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.form-group textarea::placeholder {
    color: #999;
    font-style: italic;
}

.form-group textarea:required {
    border-left: 3px solid #007bff;
}

/* ========================================
   MENÚ MÓVIL RESPONSIVE - VERSIÓN CORREGIDA
   ======================================== */

/* IMPORTANTE: Asegurar que el nav siempre sea visible en desktop */
nav {
    display: block !important;
}

.nav-menu {
    display: flex;
    gap: 32px;
    list-style: none;
}

/* MÓVIL: Menú desplegable */
@media (max-width: 768px) {
    nav {
        position: fixed !important;
        top: 80px !important;
        left: 0 !important;
        right: 0 !important;
        background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 100%) !important;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
        z-index: 999 !important;
        display: block !important;
        max-height: 0 !important;
        overflow: hidden !important;
        opacity: 0 !important;
        transition: max-height 0.4s ease, opacity 0.3s ease !important;
    }
    
    /* Cuando tiene clase active */
    nav.active {
        max-height: 600px !important;
        opacity: 1 !important;
        padding: 15px 0 !important;
    }
    
    /* Lista en columna */
    .nav-menu {
        display: flex !important;
        flex-direction: column !important;
        gap: 0 !important;
        list-style: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .nav-menu li {
        width: 100% !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
        margin: 0 !important;
    }
    
    .nav-link {
        display: block !important;
        padding: 15px 20px !important;
        width: 100% !important;
        text-align: left !important;
        transition: all 0.3s ease !important;
    }
    
    .nav-link:hover {
        background: rgba(102, 126, 234, 0.1) !important;
        padding-left: 30px !important;
    }
    
    /* Logo clickeable */
    .logo {
        font-size: 1.2rem !important;
        cursor: pointer !important;
    }
    
    .logo-icon {
        width: 35px !important;
        height: 35px !important;
    }
}

/* Pantallas muy pequeñas */
@media (max-width: 480px) {
    nav {
        top: 70px !important;
    }
}



/* ===== LAYOUT FORO + NOTICIAS ===== */
.foro-news-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 24px;
    margin: 40px 0;
}

.forum-column {
    min-height: 600px;
}

.forum-section h2 {
    font-size: 1.3rem;
}

.forum-question-item {
    padding: 16px;
}

.question-header h3 {
    font-size: 1rem;
}

/* ===== SECCIÓN DE NOTICIAS ===== */
.news-section {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 20px;
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
}

.news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.news-header h2 {
    color: white;
    margin: 0;
    font-size: 1.3rem;
}

.btn-refresh {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-refresh:hover {
    background: rgba(102, 126, 234, 0.3);
    transform: rotate(180deg);
}

.news-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 8px;
}

/* Scroll personalizado */
.news-container::-webkit-scrollbar {
    width: 6px;
}

.news-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.news-container::-webkit-scrollbar-thumb {
    background: rgba(102, 126, 234, 0.5);
    border-radius: 10px;
}

.news-container::-webkit-scrollbar-thumb:hover {
    background: rgba(102, 126, 234, 0.8);
}

/* ===== TARJETAS DE NOTICIAS ===== */
.news-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.news-item:hover {
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateX(5px);
}

/* IMÁGENES QUE LLENAN EXACTAMENTE EL MARCO */
.news-item-content img.article-image {
    width: 100%;
    height: auto; /* ← Altura automática según proporción */
    max-height: 400px; /* Límite máximo */
    object-fit: contain; /* Muestra completa sin deformar */
    border-radius: 8px;
    margin: 15px 0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    background: rgba(0, 0, 0, 0.2); /* Fondo para espacios vacíos */
}


.news-item-content img.article-image:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Primera imagen (si es del preview viejo) */
.news-item > img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    background: rgba(0, 0, 0, 0.2);
}

.news-item > img:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.news-item-title {
    color: white;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 8px;
}

.news-item-date {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    margin-bottom: 12px;
}

.news-item-content {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    line-height: 1.6;
}

.news-item-content p {
    margin-bottom: 12px;
    text-align: justify;
}

.news-item-content h2 {
    font-size: 1.1rem;
    color: #fff;
    margin: 20px 0 12px;
    font-weight: 600;
}

.news-item-content h3 {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 15px 0 10px;
    font-weight: 600;
}

.news-item-content ul,
.news-item-content ol {
    margin: 12px 0 12px 25px;
}

.news-item-content li {
    margin-bottom: 6px;
    line-height: 1.5;
}

.news-item-content blockquote {
    border-left: 3px solid rgba(102, 126, 234, 0.5);
    padding-left: 15px;
    margin: 15px 0;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.03);
    padding: 12px 15px;
    border-radius: 6px;
}

/* ===== MODAL IMAGEN AMPLIADA ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.modal-overlay.active {
    display: flex;
}

.modal-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

#modalCaption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .foro-news-layout {
        grid-template-columns: 1fr 350px;
    }
}

@media (max-width: 968px) {
    .foro-news-layout {
        grid-template-columns: 1fr;
    }
    
    .news-section {
        position: relative;
        top: 0;
        max-height: 500px;
    }
    
    .news-item-content img.article-image,
    .news-item > img {
        height: 180px;
    }
}

@media (max-width: 768px) {
    .news-item-content img.article-image,
    .news-item > img {
        height: 150px;
    }
    
    .news-item-title {
        font-size: 0.95rem;
    }
}