/* 
 * DSDIARY Boutique - Checkout Page CSS
 */

.checkout-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 40px;
}

.checkout-container h1 {
    text-align: center;
    font-size: 38px;
    margin-bottom: 50px;
    font-family: var(--font-heading);
    letter-spacing: 3px;
    color: var(--text-color);
}

.checkout-content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 50px;
    margin-bottom: 40px;
    align-items: start;
}

.checkout-form-section {
    background: #121212;
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 40px;
}

.form-section {
    margin-bottom: 40px;
}

.form-section h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

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

.form-group label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-color);
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-family: var(--font-body);
    font-size: 13px;
    box-sizing: border-box;
    background: #121212;
    color: var(--text-color);
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--text-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.shipping-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.radio-option,
.payment-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    transition: var(--transition-smooth);
    background: #121212;
    color: var(--text-color);
}

.radio-option:hover,
.payment-option:hover {
    border-color: var(--text-color);
    background: #1c1c1c;
}

.radio-option input,
.payment-option input {
    width: auto;
    margin-right: 12px;
    cursor: pointer;
}

.option-text {
    font-size: 13px;
    color: var(--text-color);
    letter-spacing: 0.5px;
}

.payment-methods {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.payment-option {
    flex: 1;
    justify-content: flex-start;
    min-width: 130px;
    padding: 15px 12px;
}

.payment-details {
    background: #121212;
    padding: 25px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    margin-top: 20px;
    max-height: 500px;
    overflow: hidden;
    transition: all 0.4s ease-in-out;
    opacity: 1;
}

.payment-details.hidden {
    max-height: 0;
    padding: 0 25px;
    opacity: 0;
    margin-top: 0;
    border: none;
    visibility: hidden;
}

.checkbox-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 12px;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.checkbox-option input {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid #c0c0c0;
    margin-right: 10px;
    cursor: pointer;
    position: relative;
    outline: none;
}

.checkbox-option input:checked {
    background: #ffffff;
    border-color: #ffffff;
}

.checkbox-option input:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
    border: solid #000000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.place-order-btn {
    width: 100%;
    background: #ffffff;
    color: #000000;
    border: 1px solid #ffffff;
    padding: 16px;
    border-radius: 0;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-top: 25px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.place-order-btn:hover {
    background: transparent;
    color: #ffffff;
    border-color: #ffffff;
}

/* Order Summary */
.order-summary-section {
    position: sticky;
    top: 130px;
}

.summary-card {
    background: #121212;
    border: 1px solid rgba(255,255,255,0.1);
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
}

.summary-card h3 {
    font-size: 16px;
    margin-bottom: 25px;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    color: var(--text-color);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 15px;
}

#order-items {
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--text-muted);
}

.summary-row.total {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 400;
    color: var(--text-color);
    margin-top: 25px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.summary-card hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 20px 0;
}

@media (max-width: 768px) {
    .checkout-container {
        padding: 30px 14px;
    }

    .checkout-container h1 {
        font-size: 24px;
        margin-bottom: 25px;
    }
    
    .checkout-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .checkout-form-section {
        padding: 20px 16px;
    }

    .order-summary-section {
        position: static;
        top: auto;
    }

    .summary-card {
        padding: 20px 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .payment-methods {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .checkout-container {
        padding: 20px 10px;
    }

    .checkout-form-section {
        padding: 16px 12px;
    }

    .summary-card {
        padding: 16px 12px;
    }
}