/* ===============================
   Checkout Page Styles
   =============================== */

.checkout-steps-nav {
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-indicator {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.step-indicator.active {
    color: #0a0a0f;
    background: var(--accent);
    border-color: var(--accent);
}

.step-divider {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.checkout-main {
    padding: 40px 0 80px;
    min-height: 80vh;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: start;
}

.checkout-title {
    font-family: var(--font-primary);
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 32px;
}

/* Checkout Blocks */
.checkout-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    margin-bottom: 24px;
}

.block-title {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

/* Checkout Items */
.checkout-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.checkout-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.checkout-item-img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: #f8f8f8;
}

.checkout-item-details {
    flex: 1;
}

.checkout-item-name {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.checkout-item-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.checkout-item-price {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent);
}

.checkout-item-qty {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
}

.qty-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.qty-value {
    font-family: var(--font-primary);
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.checkout-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.checkout-empty a {
    color: var(--accent);
    font-weight: 600;
}

/* Form Styles */
.co-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.03em;
}

.form-group input,
.form-group select {
    padding: 12px 16px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    transition: border-color var(--transition);
    outline: none;
}

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

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-card);
}

/* Payment Options */
.payment-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.payment-option {
    cursor: pointer;
}

.payment-option input {
    display: none;
}

.payment-option-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.payment-option.active .payment-option-content,
.payment-option input:checked~.payment-option-content {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.payment-logo {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.payment-check {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: transparent;
    transition: all var(--transition);
}

.payment-option input:checked~.payment-option-content .payment-check {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0f;
}

.place-order-btn {
    width: 100%;
    padding: 18px;
    font-size: 1rem;
    margin-top: 8px;
}

/* Summary Card */
.summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    position: sticky;
    top: 100px;
}

.summary-title {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 200px;
    overflow-y: auto;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.summary-item-name {
    color: var(--text-secondary);
}

.summary-item-price {
    font-family: var(--font-primary);
    font-weight: 600;
}

.summary-divider {
    height: 1px;
    background: var(--border);
    margin: 16px 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.summary-total {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0;
}

.summary-total span:last-child {
    color: var(--accent);
}

.text-accent {
    color: var(--accent);
}

/* Promo */
.promo-section {
    margin-top: 20px;
}

.input-group-inline {
    display: flex;
    gap: 8px;
}

.promo-input {
    flex: 1;
    padding: 10px 14px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
}

.promo-input:focus {
    outline: none;
    border-color: var(--accent);
}

.promo-input::placeholder {
    color: var(--text-muted);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
}

.trust-badge span:first-child {
    font-size: 1.2rem;
}

/* Digital Heroes Card */
.dh-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-top: 20px;
}

.dh-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}

.dh-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--text-muted);
}

.dh-name {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent);
    transition: color var(--transition);
}

.dh-name:hover {
    color: var(--accent-hover);
    text-shadow: 0 0 16px var(--accent-glow);
}

.dh-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 14px;
}

.dh-desc a {
    color: var(--accent);
    font-weight: 500;
}

.dh-services {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}

.dh-service-tag {
    padding: 4px 10px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.03em;
}

.dh-link {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    transition: color var(--transition);
}

.dh-link:hover {
    color: var(--text-primary);
}

/* Success Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
}

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

.modal-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
    text-align: center;
    max-width: 480px;
    width: 90%;
    animation: fadeInUp 0.5s ease;
}

.modal-icon {
    width: 64px;
    height: 64px;
    background: var(--accent);
    color: #0a0a0f;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    margin: 0 auto 24px;
}

.modal-card h2 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.modal-order-id {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--accent);
    margin: 16px 0;
    font-size: 1.1rem;
}

.modal-sub {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.modal-company {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 28px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.modal-company a {
    color: var(--accent);
}

/* Checkout Footer */
.checkout-footer {
    padding: 32px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}

.checkout-footer p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.checkout-footer a {
    color: var(--accent);
}

.checkout-footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    font-size: 0.75rem;
}

.checkout-footer-links a {
    color: var(--text-muted);
    transition: color var(--transition);
}

.checkout-footer-links a:hover {
    color: var(--text-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .checkout-steps-nav {
        display: none;
    }

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

    .summary-card {
        position: static;
    }

    .modal-card {
        padding: 32px 24px;
    }
}