/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #d4af37;
    --accent-color: #c9a961;
    --text-color: #333;
    --text-light: #666;
    --white: #ffffff;
    --light-bg: #f8f8f8;
    --success: #4CAF50;
    --error: #f44336;
    --border-color: #e0e0e0;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--light-bg);
    min-height: 100vh;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.logo-image {
    max-width: 125px;
    height: auto;
    display: block;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 2px;
    margin-bottom: 0.3rem;
}

.logo .subtitle {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 400;
}

/* Main Content */
.main-content {
    padding: 2rem 0 4rem;
}

.form-container {
    background: var(--white);
    border-radius: 10px;
    padding: 2.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto;
}

.form-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Form Sections */
.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--light-bg);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-section h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--secondary-color);
    border-radius: 2px;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group select {
    cursor: pointer;
}

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

/* Product Selection */
.product-selection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.product-option {
    cursor: pointer;
}

.product-option input[type="radio"] {
    display: none;
}

.product-card-radio {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    border: 3px solid var(--border-color);
    border-radius: 12px;
    background: var(--white);
    transition: var(--transition);
    min-height: 150px;
}

.product-card-radio:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-option input[type="radio"]:checked + .product-card-radio {
    border-color: var(--secondary-color);
    background: linear-gradient(135deg, #fffbf0 0%, #fff9e6 100%);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.2);
}

.product-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--light-bg);
}

.btn-primary,
.btn-secondary {
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--secondary-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--text-color);
    background: var(--light-bg);
}

/* Orders List */
.orders-list {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 3px solid var(--light-bg);
}

.orders-list h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

#ordersContainer {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.no-orders {
    text-align: center;
    color: var(--text-light);
    padding: 2rem;
    font-style: italic;
}

.order-item {
    background: var(--light-bg);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    transition: var(--transition);
}

.order-item:hover {
    border-color: var(--secondary-color);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.order-number {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.order-date {
    color: var(--text-light);
    font-size: 0.9rem;
}

.order-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.order-detail-item {
    display: flex;
    flex-direction: column;
}

.order-detail-label {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.order-detail-value {
    font-weight: 600;
    color: var(--text-color);
}

.order-product {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--secondary-color);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 1.5rem 0;
    text-align: center;
    margin-top: auto;
}

.footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* Notification */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 8px;
    z-index: 9999;
    animation: slideIn 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    font-weight: 600;
    max-width: 400px;
}

.notification.success {
    background: var(--success);
    color: white;
}

.notification.error {
    background: var(--error);
    color: white;
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-container {
        padding: 1.5rem;
    }

    .form-title {
        font-size: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .product-selection {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .order-details {
        grid-template-columns: 1fr;
    }

    .logo h1 {
        font-size: 1.3rem;
    }

    .logo-image {
        max-width: 90px;
    }
}

@media (max-width: 480px) {
    .form-section h3 {
        font-size: 1.1rem;
    }

    .product-card-radio {
        padding: 1.5rem 1rem;
        min-height: 120px;
    }

    .product-icon {
        font-size: 2.5rem;
    }
}