/* ===========================
   Kuchenna Komitywa - Brand CSS
   =========================== */

:root {
    /* Brand palette: warm greens + beiges (per D-09) */
    --kk-sage: #9CAF88;
    --kk-olive: #6B7F5E;
    --kk-olive-dark: #4A5A40;
    --kk-cream: #F5F0E8;
    --kk-warm-white: #FDFBF7;
    --kk-beige: #D4C5A9;
    --kk-earth: #8B7355;
    --kk-text: #3D3D3D;
    --kk-text-light: #6B6B6B;

    /* Typography (per D-10) */
    --kk-font-heading: "Lora", serif;
    --kk-font-body: "Nunito", sans-serif;
}

/* Base styles */
body {
    font-family: var(--kk-font-body);
    color: var(--kk-text);
    background-color: var(--kk-warm-white);
    font-size: 16px;
    line-height: 1.5;
}

h1, h2 {
    font-family: var(--kk-font-heading);
    color: var(--kk-olive-dark);
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
}

h3, h4, h5, h6 {
    font-family: var(--kk-font-heading);
    color: var(--kk-olive-dark);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.2;
}

/* Skip-to-content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--kk-olive-dark);
    color: white;
    padding: 8px 16px;
    z-index: 1100;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
}

/* Navbar styles (per UI-SPEC Component 1) */
.navbar {
    background-color: var(--kk-cream);
    border-bottom: 1px solid var(--kk-beige);
    min-height: 56px;
}

.navbar-brand {
    font-family: var(--kk-font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--kk-olive-dark) !important;
}

.navbar .nav-link {
    font-family: var(--kk-font-body);
    font-size: 16px;
    font-weight: 400;
    color: var(--kk-text);
    transition: color 200ms ease;
}

.navbar .nav-link:hover {
    color: var(--kk-olive);
}

.navbar .nav-link.active {
    color: var(--kk-olive);
    font-weight: 700;
}

.navbar .nav-link:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}

/* Cart badge */
.kk-badge {
    background-color: var(--kk-olive) !important;
    color: white;
    font-size: 12px;
}

.kk-badge-dim {
    opacity: 0.6;
}

/* Footer styles (per UI-SPEC Component 2) */
.kk-footer {
    background-color: var(--kk-cream);
    border-top: 1px solid var(--kk-beige);
    padding: 48px 0 24px 0;
    color: var(--kk-text-light);
    font-size: 14px;
}

/* Footer legal links */
.kk-footer-link {
    color: var(--kk-text-light);
    text-decoration: none;
    transition: color 200ms ease;
}

.kk-footer-link:hover {
    color: var(--kk-olive);
    text-decoration: underline;
}

.kk-footer-link:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}

/* Cookie consent banner (per D-05, D-06, D-07, LEGAL-03) */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--kk-olive-dark);
    color: #ffffff;
    font-family: var(--kk-font-body);
    font-size: 14px;
    z-index: 1050;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.15);
}

.cookie-banner p {
    color: #ffffff;
    margin-bottom: 0;
}

.cookie-btn-accept {
    background-color: var(--kk-sage);
    color: #ffffff;
    border: none;
    font-family: var(--kk-font-body);
    font-size: 14px;
    font-weight: 700;
    border-radius: 4px;
    padding: 6px 16px;
}

.cookie-btn-accept:hover {
    background-color: var(--kk-olive);
    color: #ffffff;
}

.cookie-btn-accept:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.cookie-btn-accept:active {
    background-color: var(--kk-olive-dark);
}

.cookie-btn-reject {
    background-color: transparent;
    color: #ffffff;
    border: 1px solid #ffffff;
    font-family: var(--kk-font-body);
    font-size: 14px;
    font-weight: 700;
    border-radius: 4px;
    padding: 6px 16px;
}

.cookie-btn-reject:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.cookie-btn-reject:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.cookie-btn-reject:active {
    background-color: rgba(255, 255, 255, 0.25);
}

/* ===========================
   Phase 2: Landing & Brand
   =========================== */

/* Standard section spacing */
.kk-section {
    padding: 80px 0;
}

.kk-section-alt {
    padding: 80px 0;
    background-color: var(--kk-cream);
}

@media (max-width: 767.98px) {
    .kk-section,
    .kk-section-alt {
        padding: 48px 0;
    }
}

/* Hero section */
.kk-hero {
    padding: 80px 0;
    background-color: var(--kk-warm-white);
}

.kk-hero h1 {
    font-size: 36px;
}

.kk-hero .lead {
    line-height: 1.6;
}

.kk-hero img {
    max-height: 480px;
    object-fit: cover;
    width: 100%;
}

@media (max-width: 767.98px) {
    .kk-hero {
        padding: 48px 0;
    }

    .kk-hero h1 {
        font-size: 28px;
    }

    .kk-hero img {
        max-height: 320px;
        margin-top: 32px;
    }
}

/* Primary CTA button */
.kk-btn-primary {
    background-color: var(--kk-olive);
    color: #ffffff;
    border: none;
    font-family: var(--kk-font-body);
    font-size: 16px;
    font-weight: 700;
    padding: 12px 32px;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    transition: background-color 200ms ease;
}

.kk-btn-primary:hover {
    background-color: var(--kk-olive-dark);
    color: #ffffff;
}

.kk-btn-primary:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}

.kk-btn-primary:active {
    background-color: var(--kk-olive-dark);
}

/* Feature card icons */
.kk-feature-icon {
    font-size: 48px;
    color: var(--kk-olive);
}

/* Text link with arrow */
.kk-link-arrow {
    color: var(--kk-olive);
    font-family: var(--kk-font-body);
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: color 200ms ease;
}

.kk-link-arrow:hover {
    color: var(--kk-olive-dark);
    text-decoration: underline;
}

/* Contact info labels */
.kk-contact-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--kk-earth);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Legal placeholder warning banner */
.kk-legal-warning {
    background-color: #FFF3CD;
    border: 1px solid #FFECB5;
    padding: 16px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 32px;
}

/* ===========================
   Phase 3: Recipes
   =========================== */

/* Recipe card (UI-SPEC Component 1) */
.kk-recipe-card {
    border: 1px solid var(--kk-beige);
    border-radius: 4px;
    overflow: hidden;
    transition: box-shadow 200ms ease;
    background-color: var(--kk-warm-white);
}

.kk-recipe-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Card image wrapper -- 4:3 aspect ratio (UI-SPEC: padding-top 75% trick) */
.kk-recipe-card__img-wrapper {
    position: relative;
    padding-top: 75%;
    overflow: hidden;
}

.kk-recipe-card__img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kk-recipe-card__img-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--kk-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--kk-beige);
}

/* Category badge (UI-SPEC Component 6) */
.kk-category-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background-color: var(--kk-sage);
    color: #ffffff;
    font-family: var(--kk-font-body);
    font-size: 14px;
    font-weight: 700;
    border-radius: 20px;
    padding: 4px 10px;
}

/* Prep time label */
.kk-prep-time {
    font-family: var(--kk-font-body);
    font-size: 14px;
    color: var(--kk-text-light);
}

.kk-prep-time .bi-clock {
    color: var(--kk-olive);
}

/* Category filter bar (UI-SPEC Component 2) */
.kk-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.kk-filter-pill {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--kk-beige);
    background-color: var(--kk-cream);
    color: var(--kk-text);
    font-family: var(--kk-font-body);
    font-size: 14px;
    font-weight: 400;
    text-decoration: none;
    transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
    min-height: 44px;
    line-height: 28px;
}

.kk-filter-pill:hover {
    background-color: var(--kk-beige);
    color: var(--kk-olive-dark);
}

.kk-filter-pill--active {
    background-color: var(--kk-olive);
    border-color: var(--kk-olive);
    color: #ffffff;
    font-weight: 700;
}

.kk-filter-pill--active:hover {
    background-color: var(--kk-olive-dark);
    border-color: var(--kk-olive-dark);
    color: #ffffff;
}

.kk-filter-pill:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}

/* Search bar (UI-SPEC Component 3) */
.kk-search-bar .form-control {
    border-color: var(--kk-beige);
    border-radius: 4px;
}

.kk-search-bar .form-control:focus {
    border-color: var(--kk-olive);
    box-shadow: 0 0 0 3px rgba(107, 127, 94, 0.2);
}

/* Pagination (UI-SPEC Component 7) */
.kk-pagination .page-link {
    color: var(--kk-olive);
}

.kk-pagination .page-link:hover {
    color: var(--kk-olive-dark);
}

.kk-pagination .page-item.active .page-link {
    background-color: var(--kk-olive);
    border-color: var(--kk-olive);
    color: #ffffff;
}

.kk-pagination .page-link:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}

@media (max-width: 767.98px) {
    .kk-filter-bar {
        overflow-x: auto;
        flex-wrap: nowrap;
        white-space: nowrap;
        padding-bottom: 4px;
    }
}

/* ===========================
   Phase 4: Shop
   =========================== */

/* ===== Shop: Product Card (UI-SPEC Component 1) ===== */
.kk-product-card {
    border: 1px solid var(--kk-beige);
    border-radius: 4px;
    background: var(--kk-warm-white);
    transition: box-shadow 200ms ease;
    overflow: hidden;
}
.kk-product-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}
.kk-product-card__img-wrapper {
    position: relative;
    padding-top: 75%; /* 4:3 ratio */
    overflow: hidden;
    background: var(--kk-cream);
}
.kk-product-card__img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.kk-product-card__img-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--kk-cream);
    color: var(--kk-beige);
    font-size: 48px;
}
.kk-badge-digital {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--kk-sage);
    color: #ffffff;
    font-family: "Nunito", sans-serif;
    font-size: 14px;
    font-weight: 700;
    border-radius: 20px;
    padding: 4px 10px;
}

/* ===== Shop: Price ===== */
.kk-price {
    font-family: "Nunito", sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--kk-olive-dark);
}

/* ===== Shop: Delivery Note ===== */
.kk-delivery-note {
    font-family: "Nunito", sans-serif;
    font-size: 14px;
    color: var(--kk-text-light);
}

/* ===== Shop: Detail Sidebar ===== */
.kk-detail-sidebar {
    background: var(--kk-cream);
    border-radius: 4px;
    padding: 24px;
}

/* ===== Shop: Detail Hero Image ===== */
.kk-detail-hero {
    position: relative;
    width: 100%;
    max-height: 480px;
    overflow: hidden;
    border-radius: 4px;
}
.kk-detail-hero img {
    width: 100%;
    height: auto;
    max-height: 480px;
    object-fit: cover;
}
@media (max-width: 767px) {
    .kk-detail-hero,
    .kk-detail-hero img {
        max-height: 280px;
    }
}

/* ===== Shop: Cart Page (UI-SPEC Component 6) ===== */
.kk-cart-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--kk-beige);
}
.kk-cart-item__img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}
.kk-cart-item__img-placeholder {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--kk-cream);
    border-radius: 4px;
    color: var(--kk-beige);
    font-size: 24px;
    flex-shrink: 0;
}
.kk-cart-item__info {
    flex-grow: 1;
}
.kk-cart-item__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.kk-qty-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--kk-beige);
    border-radius: 4px;
    background: transparent;
    color: var(--kk-olive);
    cursor: pointer;
    transition: border-color 200ms ease, color 200ms ease;
}
.kk-qty-btn:hover {
    border-color: var(--kk-olive);
    color: var(--kk-olive-dark);
}
.kk-qty-btn:focus-visible {
    outline: 2px solid var(--kk-olive);
    outline-offset: 2px;
}
.kk-qty-input {
    width: 48px;
    text-align: center;
    border: 1px solid var(--kk-beige);
    border-radius: 4px;
    font-family: "Nunito", sans-serif;
    font-size: 16px;
}
.kk-cart-remove {
    background: none;
    border: none;
    color: var(--kk-text-light);
    cursor: pointer;
    transition: color 200ms ease;
    padding: 4px;
}
.kk-cart-remove:hover {
    color: #DC3545;
}
.kk-cart-remove:focus-visible {
    outline: 2px solid #DC3545;
    outline-offset: 2px;
}
.kk-cart-summary {
    background: var(--kk-cream);
    border-radius: 4px;
    padding: 24px;
}

/* ===== Shop: Checkout Form (UI-SPEC Component 7) ===== */
.kk-checkout-form .form-control {
    border-color: var(--kk-beige);
}
.kk-checkout-form .form-control:focus {
    border-color: var(--kk-olive);
    box-shadow: 0 0 0 3px rgba(107, 127, 94, 0.2);
}
.kk-checkout-form .form-check-input:checked {
    background-color: var(--kk-olive);
    border-color: var(--kk-olive);
}
.kk-checkout-form .form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(107, 127, 94, 0.2);
}
.kk-order-summary {
    background: var(--kk-cream);
    border-radius: 4px;
    padding: 24px;
}

/* Newsletter signup section */
.kk-newsletter-section {
    background-color: var(--kk-cream);
    padding: 3rem 0;
    text-align: center;
}
.kk-newsletter-section h3 {
    font-family: var(--kk-font-heading);
    color: var(--kk-olive-dark);
    margin-bottom: 0.5rem;
}
.kk-newsletter-section p {
    color: var(--kk-text-light);
    margin-bottom: 1.5rem;
}
.kk-newsletter-section .form-check-label {
    font-size: 0.875rem;
}
.kk-newsletter-section .form-check-label a {
    color: var(--kk-olive);
    text-decoration: underline;
}