/**
 * Special Campaign Banner Styles
 *
 * Frontend styles for the Spezial Artikel promotional banner
 * Redesigned for a compact, modern appearance
 *
 * @package Schilcher_Customer_Catalog
 * @since 1.5.6
 */

/* ==========================================================================
   Banner Container
   ========================================================================== */

.schilcher-special-campaign-banner {
    margin: 0 0 var(--schilcher-space-lg, 1.25rem);
    padding: var(--schilcher-space-md, 1rem) var(--schilcher-space-lg, 1.25rem);
    border-radius: var(--schilcher-radius-lg, 0.75rem);
    border: 1px solid rgba(73, 57, 27, 0.12);
    box-shadow: 0 2px 12px rgba(73, 57, 27, 0.08);
    font-family: var(--schilcher-font-family, 'Open Sans', Arial, sans-serif);
    animation: campaignFadeIn 0.4s ease-out;
}

@keyframes campaignFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.campaign-banner-inner {
    /* No max-width - uses full banner width */
}

/* ==========================================================================
   Banner Content Layout
   ========================================================================== */

.campaign-banner-content {
    display: flex;
    gap: var(--schilcher-space-lg, 1.25rem);
    align-items: flex-start;
}

/* No image - info takes full width automatically with flex */

/* ==========================================================================
   Product Image
   ========================================================================== */

.campaign-banner-image {
    flex: 0 0 20%;
    max-width: 20%;
}

.campaign-banner-image a {
    display: block;
    border-radius: var(--schilcher-radius-md, 0.5rem);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.campaign-banner-image a:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 16px rgba(73, 57, 27, 0.15);
}

.campaign-banner-image img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--schilcher-radius-md, 0.5rem);
    background: #fff;
}

/* ==========================================================================
   Campaign Info
   ========================================================================== */

.campaign-banner-info {
    flex: 1 1 80%;
    min-width: 0;
}

/* Badge - Compact inline style */
.campaign-banner-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    background: var(--schilcher-warm-brown, #876c4b);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 3px;
    margin-bottom: 6px;
}

.campaign-banner-badge svg {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}

/* Title - More compact */
.campaign-banner-title {
    margin: 0 0 6px;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--schilcher-primary-text-brown, #49391b);
    line-height: 1.3;
}

/* Description */
.campaign-banner-description {
    margin: 0 0 10px;
    font-size: 0.9rem;
    color: var(--schilcher-warm-brown, #876c4b);
    line-height: 1.5;
}

.campaign-banner-description p {
    margin: 0;
}

/* Product Details - Inline compact */
.campaign-product-details {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 16px;
    margin-bottom: 12px;
    font-size: 0.8rem;
}

.product-detail-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.product-detail-item .detail-label {
    color: var(--schilcher-warm-brown, #876c4b);
}

.product-detail-item .detail-value {
    color: var(--schilcher-primary-text-brown, #49391b);
    font-weight: 600;
}

/* Separator dot */
.product-detail-item + .product-detail-item::before {
    content: '·';
    margin-right: 16px;
    margin-left: -12px;
    color: var(--schilcher-warm-brown, #876c4b);
    opacity: 0.5;
}

/* Product Icons */
.campaign-product-icons {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 4px;
}

.campaign-product-icons .product-icon {
    width: 22px;
    height: 22px;
}

.campaign-product-icons .product-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ==========================================================================
   Actions Bar - Inline Layout
   ========================================================================== */

.campaign-banner-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Action Row - Quantity + Button inline */
.campaign-action-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* ==========================================================================
   Quantity Stepper - Modern Design
   ========================================================================== */

.campaign-quantity-stepper {
    display: inline-flex;
    align-items: center;
    gap: 0;
    height: 36px;
    background: #fff;
    border: 1px solid rgba(73, 57, 27, 0.15);
    border-radius: 6px;
    overflow: hidden;
    box-sizing: border-box;
}

.campaign-quantity-stepper .qty-label {
    padding: 0 10px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--schilcher-warm-brown, #876c4b);
    white-space: nowrap;
}

.campaign-quantity-stepper .qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--schilcher-primary-text-brown, #49391b);
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
    user-select: none;
}

.campaign-quantity-stepper .qty-btn:hover {
    background: var(--schilcher-cream, #f5f0e6);
}

.campaign-quantity-stepper .qty-btn:active {
    background: rgba(73, 57, 27, 0.1);
}

.campaign-quantity-stepper .qty-value {
    width: 36px;
    margin: 0;
    padding: 6px 0;
    border: none;
    border-left: 1px solid rgba(73, 57, 27, 0.1);
    border-right: 1px solid rgba(73, 57, 27, 0.1);
    background: transparent;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    color: var(--schilcher-primary-text-brown, #49391b);
    -moz-appearance: textfield;
}

.campaign-quantity-stepper .qty-value::-webkit-outer-spin-button,
.campaign-quantity-stepper .qty-value::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.campaign-quantity-stepper .qty-value:focus {
    outline: none;
    background: var(--schilcher-cream, #f5f0e6);
}

/* Error state */
.campaign-quantity-stepper.error {
    border-color: #dc3545;
    animation: stepperShake 0.3s ease-out;
}

@keyframes stepperShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-3px); }
    75% { transform: translateX(3px); }
}

/* ==========================================================================
   Interest Button - Compact & Refined
   ========================================================================== */

.campaign-interest-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 36px;
    margin: 0;
    padding: 0 18px;
    background: var(--schilcher-primary-text-brown, #49391b);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.campaign-interest-btn:hover:not(:disabled) {
    background: var(--schilcher-warm-brown, #876c4b);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(73, 57, 27, 0.2);
}

.campaign-interest-btn:active:not(:disabled) {
    transform: translateY(0);
}

.campaign-interest-btn svg {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
}

/* Loading State */
.campaign-interest-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.campaign-interest-btn.loading svg {
    animation: btnSpin 0.8s linear infinite;
}

@keyframes btnSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Submitted State */
.campaign-interest-btn.submitted {
    background: #2e7d32;
    cursor: default;
}

/* Login Required State */
.campaign-interest-btn.login-required {
    background: var(--schilcher-warm-brown, #876c4b);
}

.campaign-interest-btn.login-required:hover {
    background: var(--schilcher-primary-text-brown, #49391b);
}

/* ==========================================================================
   Footer Links Row
   ========================================================================== */

.campaign-footer-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
}

.campaign-footer-row .separator {
    color: rgba(73, 57, 27, 0.3);
}

/* Dismiss Link - Clear styling */
.campaign-dismiss-link {
    padding: 2px 0;
    color: var(--schilcher-warm-brown, #876c4b);
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 2px;
    cursor: pointer;
    transition: color 0.15s ease;
}

.campaign-dismiss-link:hover {
    color: var(--schilcher-primary-text-brown, #49391b);
    text-decoration-style: solid;
}

.campaign-dismiss-link.loading {
    pointer-events: none;
    opacity: 0.5;
}

/* Product Page Link */
.campaign-product-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 0;
    color: var(--schilcher-primary-text-brown, #49391b);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.15s ease;
}

.campaign-product-link:hover {
    color: var(--schilcher-warm-brown, #876c4b);
}

.campaign-product-link svg {
    width: 12px;
    height: 12px;
    transition: transform 0.15s ease;
}

.campaign-product-link:hover svg {
    transform: translateX(2px);
}

/* ==========================================================================
   Interest Hint - Distinct styling
   ========================================================================== */

.campaign-interest-hint {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    margin: 0;
    padding: 8px 12px;
    background: rgba(73, 57, 27, 0.04);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--schilcher-warm-brown, #876c4b);
    line-height: 1.4;
}

.campaign-interest-hint svg {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    margin-top: 1px;
    opacity: 0.7;
}

/* ==========================================================================
   Responsive Design - Mobile Optimized
   ========================================================================== */

/* Tablet breakpoint: 768px - Switch to vertical layout */
@media (max-width: 768px) {
    .schilcher-special-campaign-banner {
        padding: var(--schilcher-space-md, 1rem) var(--schilcher-space-lg, 1.25rem);
    }

    .campaign-banner-content {
        flex-direction: column;
        gap: var(--schilcher-space-md, 1rem);
    }

    .campaign-banner-image {
        flex: 0 0 auto;
        max-width: 40%;
        align-self: center;
    }

    .campaign-banner-info {
        flex: 1 1 auto;
        text-align: center;
    }

    .campaign-banner-title {
        font-size: 1.1rem;
    }

    /* Center badge */
    .campaign-banner-badge {
        display: inline-flex;
        margin-left: auto;
        margin-right: auto;
    }

    /* Product details - stack-friendly */
    .campaign-product-details {
        justify-content: center;
        gap: 8px 12px;
    }

    /* Remove separator dots on mobile - they break with wrapping */
    .product-detail-item + .product-detail-item::before {
        display: none;
    }

    /* Actions - full width */
    .campaign-action-row {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .campaign-quantity-stepper {
        width: 100%;
        justify-content: center;
        height: 44px; /* Touch-friendly target */
    }

    .campaign-quantity-stepper .qty-btn {
        width: 44px;
        height: 42px;
        font-size: 1.25rem;
    }

    .campaign-quantity-stepper .qty-value {
        flex: 1;
        max-width: 80px;
    }

    .campaign-interest-btn {
        width: 100%;
        height: 44px; /* Touch-friendly target */
        justify-content: center;
        font-size: 0.9rem;
    }

    .campaign-footer-row {
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px 6px;
    }

    /* Larger touch targets for links */
    .campaign-dismiss-link,
    .campaign-product-link {
        padding: 6px 4px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
}

/* Mobile breakpoint: 480px - Compact layout */
@media (max-width: 480px) {
    .schilcher-special-campaign-banner {
        padding: var(--schilcher-space-sm, 0.75rem) var(--schilcher-space-md, 1rem);
        margin: 0 0 var(--schilcher-space-md, 1rem);
    }

    .campaign-banner-image {
        max-width: 55%;
    }

    .campaign-banner-title {
        font-size: 1rem;
    }

    .campaign-banner-description {
        font-size: 0.85rem;
    }

    /* Stack product details vertically on very small screens */
    .campaign-product-details {
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }

    /* Icons inline with last detail item */
    .campaign-product-icons {
        margin-left: 0;
        margin-top: 4px;
    }

    /* Quantity stepper - compact but touch-friendly */
    .campaign-quantity-stepper {
        height: 48px;
    }

    .campaign-quantity-stepper .qty-label {
        padding: 0 8px;
        font-size: 0.75rem;
    }

    .campaign-quantity-stepper .qty-btn {
        width: 48px;
        height: 46px;
    }

    /* Full-width button with adequate height */
    .campaign-interest-btn {
        height: 48px;
        padding: 0 16px;
    }

    /* Hint - full width, smaller text */
    .campaign-interest-hint {
        padding: 10px;
        font-size: 0.7rem;
    }

    /* Footer links - stack on very small screens */
    .campaign-footer-row {
        flex-direction: column;
        gap: 4px;
    }

    .campaign-footer-row .separator {
        display: none;
    }

    .campaign-dismiss-link,
    .campaign-product-link {
        justify-content: center;
        width: 100%;
    }
}

/* ==========================================================================
   Confirmation Success State
   ========================================================================== */

.schilcher-special-campaign-banner.confirmation-state {
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.05) 0%, rgba(46, 125, 50, 0.02) 100%);
    border-color: rgba(46, 125, 50, 0.2);
}

.campaign-confirmation-message {
    flex: 1 1 80%;
}

.campaign-confirmation-message .confirmation-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    margin-bottom: 8px;
    background: #2e7d32;
    border-radius: 50%;
    color: #fff;
}

.campaign-confirmation-message .confirmation-icon svg {
    width: 18px;
    height: 18px;
}

.campaign-confirmation-message .confirmation-title {
    margin: 0 0 6px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--schilcher-primary-text-brown, #49391b);
}

.campaign-confirmation-message .confirmation-text {
    margin: 0;
    font-size: 0.9rem;
    color: var(--schilcher-warm-brown, #876c4b);
    line-height: 1.5;
}

.campaign-confirmation-message .confirmation-product {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
    padding: 6px 12px;
    background: rgba(46, 125, 50, 0.1);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #2e7d32;
}

/* Confirmation responsive - aligns with main banner breakpoints */
@media (max-width: 768px) {
    .campaign-confirmation-message {
        flex: 1 1 auto;
        text-align: center;
    }

    .campaign-confirmation-message .confirmation-icon {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 480px) {
    .campaign-confirmation-message .confirmation-title {
        font-size: 1rem;
    }

    .campaign-confirmation-message .confirmation-text {
        font-size: 0.85rem;
    }

    .campaign-confirmation-message .confirmation-product {
        font-size: 0.75rem;
    }
}

/* ==========================================================================
   Dismiss Animation
   ========================================================================== */

.schilcher-special-campaign-banner.dismissing {
    opacity: 0;
    transform: translateY(-10px) scale(0.98);
    transition: opacity 0.3s ease, transform 0.3s ease;
}