/* ============================================
   CLEARFUNERALCOSTS - CHECKOUT STYLES
   Стили для страниц оплаты
   ============================================ */

/* CHECKOUT COLOR PALETTE */
/* Uses brandbook colors from main.css */
:root {
    /* Primary colors - matching brandbook */
    --navy-primary: var(--primary-navy, #1e3a5f);
    --charcoal-text: var(--neutral-900, #1f2937);
    --accent-sage: var(--accent-sage, #5a7a5f);
    --accent-sage-dark: var(--accent-sage-dark, #4a6a4f);
    
    /* Background colors */
    --warm-grey-bg: var(--bg-secondary, #f7fafc);
    --warm-cream: var(--bg-tertiary, #fffaf0);
    --pure-white: var(--bg-primary, #ffffff);
    
    /* Text colors */
    --muted-blue: var(--neutral-600, #718096);
    
    /* Status colors */
    --success-green: var(--success-green, #047857);
    --soft-amber: var(--warning-amber, #d97706);
    --error-red: var(--error-red-light, #dc2626);
    
    /* Legacy support - map deprecated names */
    --burgundy-accent: var(--accent-sage);
    --burgundy-hover: var(--accent-sage-dark);
}

/* CHECKOUT CONTAINER */
.payment-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

/* HEADER */
.payment-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px 0;
}

.company-logo {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--navy-primary);
    margin-bottom: 8px;
}

.payment-title {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--charcoal-text);
    margin-bottom: 12px;
}

.payment-subtitle {
    font-size: 1.1rem;
    color: var(--muted-blue);
    max-width: 600px;
    margin: 0 auto;
}

/* PAYMENT FORM */
.payment-form {
    background: var(--pure-white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    margin-bottom: 30px;
}

.form-section {
    margin-bottom: 32px;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--navy-primary);
    margin-bottom: 20px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--accent-sage);
}

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

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

.form-label {
    display: block;
    font-weight: 500;
    color: var(--charcoal-text);
    margin-bottom: 8px;
    font-size: var(--text-base);
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--neutral-300, #e2e8f0);
    border-radius: 8px;
    font-size: var(--text-base);
    transition: border-color 0.3s ease;
    background: var(--pure-white);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-sage);
    box-shadow: 0 0 0 3px rgba(90, 122, 95, 0.1);
}

.form-input.error {
    border-color: var(--error-red);
}

.error-message {
    color: var(--error-red);
    font-size: var(--text-sm);
    margin-top: 4px;
}

/* STRIPE ELEMENTS */
.stripe-element {
    padding: 12px 16px;
    border: 2px solid var(--neutral-300, #e2e8f0);
    border-radius: 8px;
    background: var(--pure-white);
    transition: border-color 0.3s ease;
}

.stripe-element:focus {
    border-color: var(--accent-sage);
    box-shadow: 0 0 0 3px rgba(90, 122, 95, 0.1);
}

/* ORDER SUMMARY */
.order-summary {
    background: var(--warm-grey-bg);
    border-radius: 12px;
    padding: 32px;
    margin-bottom: 30px;
}

.summary-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy-primary);
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--neutral-300, #e2e8f0);
}

.summary-item:last-child {
    border-bottom: none;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--navy-primary);
}

.summary-label {
    color: var(--muted-blue);
}

.summary-value {
    font-weight: 500;
    color: var(--charcoal-text);
}

/* SECURITY BADGES */
.security-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 30px 0;
    padding: 20px;
    background: var(--warm-grey-bg);
    border-radius: 8px;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted-blue);
    font-size: var(--text-base);
}

.security-icon {
    color: var(--success-green);
    font-size: 1.2rem;
}

/* SUBMIT BUTTON */
.submit-button {
    width: 100%;
    background: var(--accent-sage);
    color: var(--pure-white);
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-size: var(--text-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
}

.submit-button:hover:not(:disabled) {
    background: var(--accent-sage-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.submit-button:disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.submit-button.loading {
    position: relative;
    color: transparent;
}

.submit-button.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--pure-white);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* SUCCESS/ERROR MESSAGES */
.message {
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
}

.message.success {
    background: #d1fae5;
    color: var(--success-green);
    border: 1px solid #a7f3d0;
}

.message.error {
    background: #fee2e2;
    color: var(--error-red);
    border: 1px solid #fca5a5;
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .payment-container {
        padding: 16px;
    }
    
    .payment-form {
        padding: 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .order-summary {
        padding: 24px;
    }
    
    .security-badges {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .payment-header {
        margin-bottom: 24px;
    }
    
    .payment-title {
        font-size: 1.8rem;
    }
    
    .payment-form {
        padding: 20px;
    }
    
    .order-summary {
        padding: 20px;
    }
    
    .submit-button {
        padding: 14px 24px;
        font-size: 1rem;
    }
}