/**
 * Shop Frontend Styles
 */

.cart-page,
.checkout-page {
    background: var(--bg-gradient);
}

.cart-page .container,
.checkout-page .container {
    max-width: 1180px;
}

/* Cart + Checkout should visually align with the ad/landing style:
   lighter surfaces, green accents, less dark hero mood. */
.cart-page .shop-hero__bg,
.checkout-page .shop-hero__bg {
    background: linear-gradient(
        135deg,
        rgba(59, 170, 53, 0.14) 0%,
        rgba(255, 255, 255, 1) 52%,
        rgba(59, 170, 53, 0.08) 100%
    );
    opacity: 1;
}

.cart-page .shop-hero,
.checkout-page .shop-hero {
    margin-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--color-border);
}

.cart-page .shop-hero__title,
.checkout-page .shop-hero__title {
    color: var(--color-text-primary);
}

.cart-page .shop-hero__tagline,
.checkout-page .shop-hero__tagline {
    color: var(--color-text-secondary);
}

.cart-page .btn--hero-ghost,
.checkout-page .btn--hero-ghost {
    color: var(--color-primary-black);
    border-color: var(--color-border-strong);
    background: rgba(255, 255, 255, 0.72);
}

.cart-page .btn--hero-ghost:hover,
.checkout-page .btn--hero-ghost:hover {
    color: var(--color-primary-black);
    background: var(--color-surface);
    border-color: var(--color-primary);
}

.cart-grid,
.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-8);
    margin-top: var(--spacing-6);
}

.cart-page .card,
.checkout-page .card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2);
    box-shadow: var(--shadow-card);
    background: var(--color-surface);
}

.cart-page .card h2,
.checkout-page .card h2 {
    font-size: var(--font-size-5);
    line-height: var(--line-height-normal);
    margin-bottom: var(--spacing-5);
    color: var(--color-text-primary);
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto auto auto;
    gap: var(--spacing-4);
    align-items: start;
    margin-bottom: var(--spacing-4);
    padding: var(--spacing-4);
    border-radius: var(--radius-2);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
    background: var(--color-surface);
}

.cart-item-media {
    width: 100px;
    height: 100px;
    align-self: start;
    border-radius: var(--radius-2);
    overflow: hidden;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
}

.cart-item-media__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-media__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--color-text-muted);
    font-size: 11px;
}

.item-details h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-2);
}

.cart-item-product-link {
    color: inherit;
    text-decoration: none;
}

.cart-item-product-link:hover {
    text-decoration: underline;
}

.item-price {
    color: var(--color-text-secondary);
    font-size: var(--font-size-1);
}

.item-tax-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted, #666);
    margin-top: var(--spacing-1);
}

.item-sku {
    font-size: 0.75rem;
    color: var(--color-text-muted, #666);
    margin-top: var(--spacing-1);
}

.item-digital-hint {
    font-size: 0.75rem;
    margin-top: var(--spacing-1);
    color: #0f766e;
    background: rgba(15, 118, 110, 0.08);
    border: 1px solid rgba(15, 118, 110, 0.25);
    padding: 2px 8px;
    border-radius: 999px;
    display: inline-block;
    width: fit-content;
}

.item-tooltip {
    position: relative;
    cursor: help;
}

.item-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 0;
    top: calc(100% + 8px);
    z-index: 20;
    width: max-content;
    max-width: 280px;
    padding: 8px 10px;
    border-radius: 10px;
    font-size: 0.75rem;
    line-height: 1.25;
    color: #0f172a;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.15);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
    opacity: 0;
    transform: translateY(-2px);
    pointer-events: none;
    transition: opacity 0.12s ease, transform 0.12s ease;
    white-space: normal;
}

.item-tooltip.item-tooltip--left::after {
    left: auto;
    right: 0;
}

.item-tooltip:hover::after,
.item-tooltip:focus::after,
.item-tooltip:focus-visible::after {
    opacity: 1;
    transform: translateY(0);
}

.cart-item-quantity {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
    width: 10.5rem;
}

.cart-qty-control {
    display: grid;
    grid-template-columns: 2.25rem 1fr 2.25rem;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2);
    background: var(--color-surface);
    min-height: 2.75rem;
    overflow: hidden;
}

.cart-qty-btn {
    width: 2.25rem;
    height: 100%;
    border: 0;
    border-right: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s, color 0.2s;
}

.cart-qty-btn:last-of-type {
    border-right: 0;
    border-left: 1px solid var(--color-border);
}

.cart-qty-btn:hover {
    background: var(--color-gray-100);
}

.cart-qty-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
}

.cart-qty-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    background: transparent;
}

.cart-qty-btn svg {
    width: 1rem;
    height: 1rem;
    stroke: currentColor;
    stroke-width: 2.2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.item-stock-hint {
    display: block;
    margin-top: var(--spacing-1);
    font-size: var(--font-size-0);
    color: var(--color-text-muted);
}

.cart-tax-country {
    margin-top: var(--spacing-3);
    color: var(--color-text-muted);
    font-size: var(--font-size-0);
}

.tax-small-business-note {
    margin-top: var(--spacing-3);
    color: var(--color-text-muted);
    font-size: var(--font-size-0);
}

.quantity-input {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-2);
    font-size: var(--font-size-1);
    border: none;
    border-radius: 0;
    background: transparent;
    text-align: center;
    min-width: 0;
}

.quantity-input:focus {
    outline: none;
}

.quantity-input::-webkit-outer-spin-button,
.quantity-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.quantity-input[type="number"] {
    -moz-appearance: textfield;
}

.btn-remove {
    background: transparent;
    border: none;
    color: var(--color-error);
    font-size: var(--font-size-3);
    cursor: pointer;
    padding: var(--spacing-2);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    transition: background 0.2s ease;
}

.btn-remove:hover {
    background: var(--color-error-light);
}

.cart-summary,
.checkout-summary-section {
    position: sticky;
    top: calc(var(--spacing-8) + 80px);
    height: fit-content;
}

.summary-row,
.total-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--color-border);
}

.summary-row.total,
.total-row.total-final {
    border-top: 2px solid var(--color-border);
    border-bottom: none;
    padding-top: var(--spacing-4);
    margin-top: var(--spacing-2);
}

.order-items {
    margin-bottom: var(--spacing-6);
}

.order-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--color-border);
    gap: var(--spacing-3);
}

.order-item__left {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    min-width: 0;
}

.order-item-media {
    width: 64px;
    height: 64px;
    flex: 0 0 64px;
    border-radius: var(--radius-2);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-surface-alt);
}

.order-item-media__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.item-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
    min-width: 0;
}

.item-quantity {
    color: var(--color-text-muted);
    font-size: var(--font-size-0);
}

.item-price {
    font-weight: var(--font-weight-semibold);
}

.commission-note {
    margin-top: var(--spacing-5);
    padding-top: var(--spacing-5);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.btn-block {
    width: 100%;
}

.cart-checkout-btn {
    margin-top: var(--spacing-5);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-2);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 4px;
    cursor: pointer;
}

.checkbox-label a {
    color: var(--color-primary-black);
    text-decoration: underline;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
}

.checkout-form-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.checkout-form-row .form-group.half {
    width: calc(50% - 0.5rem);
}

.checkout-form-row .form-group.two-thirds {
    width: calc(66.66% - 0.33rem);
}

.checkout-form-row .form-group.third {
    width: calc(33.33% - 0.66rem);
}

.checkout-alert {
    margin-bottom: 2rem;
}

.checkout-section-title {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.checkout-section-title--spaced {
    margin-top: 2rem;
}

.checkout-address-select {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.checkout-address-select-main {
    flex-grow: 1;
}

.checkout-address-select-action {
    padding-top: 1.5rem;
}

.checkout-shipping-container {
    border-left: 3px solid var(--color-border);
    padding: var(--spacing-4);
    margin-top: var(--spacing-3);
    background: var(--color-surface-alt);
    border-radius: var(--radius-2);
}

.checkout-privacy {
    margin-top: 2rem;
}

.checkout-submit {
    margin-top: var(--spacing-4);
}

.checkout-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.checkout-modal.is-visible {
    display: flex;
}

.checkout-modal__content {
    width: 100%;
    max-width: 500px;
    margin: 2rem;
    background: var(--color-surface);
    padding: 2rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2);
    box-shadow: var(--shadow-hover);
}

.checkout-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.checkout-modal__close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

.checkout-modal__default {
    margin-top: 1rem;
}

.checkout-modal__actions {
    margin-top: 1.5rem;
    text-align: right;
    display: flex;
    gap: var(--spacing-2);
    justify-content: flex-end;
}

.checkout-hint {
    margin-top: 6px;
}

.checkout-hint + .checkout-hint {
    margin-top: 6px;
}

.is-hidden {
    display: none;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-6);
}

@media (max-width: 968px) {
    .cart-grid,
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-summary,
    .checkout-summary-section {
        position: static;
    }
    
    .cart-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-3);
    }

    .cart-item-media {
        width: 100%;
        max-width: 160px;
        height: auto;
        aspect-ratio: 1 / 1;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }

    .checkout-form-row .form-group.half,
    .checkout-form-row .form-group.two-thirds,
    .checkout-form-row .form-group.third {
        width: 100%;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-4);
    }
}

/* Footer Newsletter – Layout, Input/Button aus forms.css + main.css */
.shopfront-newsletter {
    width: 100%;
}

.shopfront-newsletter-msg {
    margin: 0 0 var(--spacing-2);
    font-size: var(--font-size-0);
    padding: var(--spacing-1) 0;
}

.shopfront-newsletter-msg,
.shopfront-newsletter-msg--success,
.shopfront-newsletter-msg.success { color: var(--color-success); }
.shopfront-newsletter-msg--error,
.shopfront-newsletter-msg.error { color: var(--color-error); }
.shopfront-newsletter-msg--info,
.shopfront-newsletter-msg.info { color: var(--color-text-muted); }

/* ========== Shop Footer ========== */
.shopfront-footer {
    margin-top: auto;
    background: var(--color-primary-black);
    color: var(--color-gray-300);
}

.shopfront-footer__top {
    padding: var(--spacing-8) 0;
}

.shopfront-footer__top .container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.shopfront-footer__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1.2fr;
    gap: var(--spacing-8);
    align-items: start;
}

.shopfront-footer__brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.shopfront-footer__logo {
    font-size: var(--font-size-3);
    font-weight: var(--font-weight-bold);
    color: var(--color-surface) !important;
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
}

.shopfront-footer__logo:hover {
    color: var(--color-primary) !important;
    text-decoration: none;
}

.shopfront-footer__logo img {
    display: block;
    max-width: 160px;
    max-height: 40px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Shop auth pages: show shop logo (fallback: system default logo) */
.auth-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 205px;
    max-width: 100%;
    height: 96px;
    margin: 0 auto var(--spacing-3);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid var(--color-border);
    text-decoration: none;
    overflow: hidden;
}

.auth-brand__logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
}

.shopfront-footer__tagline {
    font-size: var(--font-size-0);
    color: var(--color-gray-400);
    margin: 0;
    max-width: 200px;
}

.shopfront-footer__heading {
    font-size: var(--font-size-0);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-surface);
    margin: 0 0 var(--spacing-3);
}

.shopfront-footer__nav ul,
.shopfront-footer__account ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.shopfront-footer__nav li,
.shopfront-footer__account li {
    margin-bottom: var(--spacing-2);
}

.shopfront-footer__nav a,
.shopfront-footer__account a {
    color: var(--color-gray-300);
    text-decoration: none;
    font-size: var(--font-size-0);
}

.shopfront-footer__nav a:hover,
.shopfront-footer__account a:hover {
    color: var(--color-surface);
    text-decoration: underline;
}

.shopfront-footer__newsletter {
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-3);
    padding: var(--spacing-5);
}

.shopfront-footer__newsletter-text {
    font-size: var(--font-size-0);
    color: var(--color-gray-400);
    margin: 0 0 var(--spacing-4);
}

.shopfront-footer__newsletter-form {
    display: flex;
    gap: var(--spacing-2);
    flex-wrap: wrap;
}

.shopfront-footer__newsletter-input {
    flex: 1;
    min-width: 180px;
    padding: var(--spacing-2) var(--spacing-3);
    border: 1px solid var(--color-gray-600);
    border-radius: var(--radius-2);
    background: rgba(255,255,255,0.08);
    color: var(--color-surface);
    font-size: var(--font-size-1);
}

.shopfront-footer__newsletter-input::placeholder {
    color: var(--color-gray-500);
}

.shopfront-footer__newsletter-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.shopfront-footer__newsletter-btn {
    flex-shrink: 0;
}

.shopfront-footer__bottom {
    padding: var(--spacing-4) 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.shopfront-footer__bottom .container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.shopfront-footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-3);
}

.shopfront-footer__copy,
.shopfront-footer__platform,
.shopfront-footer__tax {
    margin: 0;
    font-size: var(--font-size-0);
    color: var(--color-gray-500);
}

.shopfront-footer__platform a {
    color: var(--color-gray-400);
    text-decoration: none;
}

.shopfront-footer__platform a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .shopfront-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-6);
    }
    .shopfront-footer__newsletter {
        grid-column: 1 / -1;
    }
}

@media (max-width: 480px) {
    .shopfront-footer__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-5);
    }
    .shopfront-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}