/*
Theme Name: Recepty od Babičky
Theme URI: https://receptyodbabicky.sk
Author: Clickmedia Online s.r.o.
Author URI: https://receptyodbabicky.sk
Description: Minimalistická WordPress téma pre receptársky web receptyodbabicky.sk
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: receptyodbabicky
Tags: food, recipe, blog, minimalist, white, black
*/

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --color-bg: #ffffff;
    --color-text: #111111;
    --color-text-light: #555555;
    --color-border: #e8e8e8;
    --color-accent: #111111;
    --color-hover: #444444;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --max-width: 1200px;
    --radius: 4px;
    --shadow: 0 2px 12px rgba(0,0,0,0.07);
    --shadow-hover: 0 6px 24px rgba(0,0,0,0.13);
    --transition: 0.22s ease;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    line-height: 1.25;
    color: var(--color-text);
}

h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

/* =============================================
   LAYOUT
   ============================================= */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.site-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* =============================================
   HEADER
   ============================================= */
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.02em;
    transition: color var(--transition);
}

.site-logo:hover {
    color: var(--color-hover);
}

.site-logo span {
    font-weight: 400;
    font-style: italic;
}

/* =============================================
   CATEGORY NAV
   ============================================= */
.category-nav {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    padding: 0;
}

.category-nav .container {
    display: flex;
    justify-content: center;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.category-nav .container::-webkit-scrollbar {
    display: none;
}

.cat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 24px;
    color: var(--color-text-light);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
}

.cat-item:hover,
.cat-item.active {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.cat-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cat-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* =============================================
   SECTION TITLES
   ============================================= */
.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 28px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--color-border);
}

.section-title span {
    font-style: italic;
    font-weight: 400;
}

/* =============================================
   RECIPE GRID
   ============================================= */
.section-recipes {
    padding: 48px 0;
}

.recipe-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.recipe-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
    cursor: pointer;
}

.recipe-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.recipe-card a {
    display: block;
}

.recipe-card-image {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #f5f5f5;
}

.recipe-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.recipe-card:hover .recipe-card-image img {
    transform: scale(1.04);
}

.recipe-card-body {
    padding: 16px;
}

.recipe-card-category {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 6px;
}

.recipe-card-title {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
    transition: color var(--transition);
}

.recipe-card:hover .recipe-card-title {
    color: var(--color-hover);
}

/* =============================================
   ROTATING SECTION
   ============================================= */
.section-rotating {
    padding: 48px 0;
    background: #fafafa;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

/* =============================================
   CATEGORY PAGE
   ============================================= */
.category-header {
    padding: 40px 0 32px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.category-header h1 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.category-header p {
    margin-top: 8px;
    font-size: 1rem;
}

/* =============================================
   PAGINATION
   ============================================= */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 48px 0 24px;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition);
}

.pagination a:hover {
    background: var(--color-text);
    color: #fff;
    border-color: var(--color-text);
}

.pagination .current {
    background: var(--color-text);
    color: #fff;
    border-color: var(--color-text);
}

/* =============================================
   SINGLE RECIPE (detail)
   ============================================= */
.single-recipe {
    padding: 40px 0 60px;
}

.single-recipe-header {
    margin-bottom: 32px;
}

.single-recipe-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 12px 0 24px;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.single-recipe-meta a {
    color: var(--color-text);
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
    transition: border-color var(--transition);
}

.single-recipe-meta a:hover {
    border-color: var(--color-text);
}

.single-recipe-image {
    width: 100%;
    max-height: 520px;
    overflow: hidden;
    border-radius: var(--radius);
    margin-bottom: 36px;
}

.single-recipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-recipe-intro {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--color-text-light);
    max-width: 720px;
    margin-bottom: 36px;
}

/* AdSense slots */
.ad-slot {
    margin: 32px 0;
    text-align: center;
    min-height: 90px;
    background: #f9f9f9;
    border: 1px dashed var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
}

.ad-slot-label {
    font-size: 0.7rem;
    color: #bbb;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* WPRM overrides */
.wprm-recipe-container {
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius) !important;
    padding: 28px !important;
    margin: 32px 0 !important;
    font-family: var(--font-main) !important;
}

.wprm-recipe-name {
    font-family: var(--font-serif) !important;
}

.wprm-recipe-ingredient,
.wprm-recipe-instruction-text {
    font-size: 0.95rem !important;
    line-height: 1.7 !important;
}

/* =============================================
   BREADCRUMB
   ============================================= */
.breadcrumb {
    padding: 14px 0;
    font-size: 0.82rem;
    color: var(--color-text-light);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 32px;
}

.breadcrumb a {
    color: var(--color-text-light);
    transition: color var(--transition);
}

.breadcrumb a:hover {
    color: var(--color-text);
}

.breadcrumb span {
    margin: 0 6px;
}

/* =============================================
   STATIC PAGES (About, Contact, Privacy)
   ============================================= */
.page-content {
    padding: 48px 0 64px;
    max-width: 720px;
}

.page-content h1 {
    margin-bottom: 24px;
}

.page-content h2 {
    margin: 32px 0 12px;
    font-size: 1.3rem;
}

.page-content p,
.page-content li {
    font-size: 0.97rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

.page-content ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 16px;
}

.contact-email {
    display: inline-block;
    margin-top: 8px;
    font-weight: 600;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-text);
    transition: opacity var(--transition);
}

.contact-email:hover {
    opacity: 0.6;
}

/* =============================================
   COOKIE BANNER
   ============================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #111;
    color: #fff;
    padding: 16px 20px;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.85rem;
}

.cookie-banner.visible {
    display: flex;
}

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

.cookie-banner a {
    color: #fff;
    text-decoration: underline;
}

.cookie-accept {
    background: #fff;
    color: #111;
    border: none;
    padding: 9px 22px;
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity var(--transition);
}

.cookie-accept:hover {
    opacity: 0.85;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: #111;
    color: #fff;
    padding: 48px 0 24px;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .site-logo {
    color: #fff;
    font-size: 1.3rem;
    display: block;
    margin-bottom: 12px;
}

.footer-brand p {
    color: #888;
    font-size: 0.88rem;
    line-height: 1.7;
    margin: 0;
}

.footer-col h4 {
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #888;
    margin-bottom: 14px;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: #ccc;
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-col ul li a:hover {
    color: #fff;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 4px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid #333;
    border-radius: var(--radius);
    color: #ccc;
    transition: all var(--transition);
}

.footer-social a:hover {
    border-color: #fff;
    color: #fff;
}

.footer-social svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: #555;
}

.footer-bottom a {
    color: #555;
    transition: color var(--transition);
}

.footer-bottom a:hover {
    color: #aaa;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
    .recipe-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 16px;
    }

    .site-header {
        padding: 14px 0;
    }

    .site-logo {
        font-size: 1.2rem;
    }

    .cat-item {
        padding: 12px 16px;
        font-size: 0.72rem;
    }

    .cat-icon svg {
        width: 22px;
        height: 22px;
    }

    .recipe-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .section-recipes,
    .section-rotating {
        padding: 32px 0;
    }

    .section-title {
        margin-bottom: 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .cookie-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .single-recipe-meta {
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* =============================================
   SEARCH
   ============================================= */
.header-search {
    display: flex;
    align-items: center;
}

.search-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    color: var(--color-text);
    display: flex;
    align-items: center;
    transition: opacity var(--transition);
    border-radius: var(--radius);
}

.search-toggle:hover {
    opacity: 0.6;
}

.search-bar {
    background: #fff;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.search-bar.open {
    max-height: 80px;
    padding: 14px 0;
}

.search-bar form {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fafafa;
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 12px 16px;
    font-size: 1rem;
    font-family: var(--font-main);
    color: var(--color-text);
    outline: none;
}

.search-input::placeholder {
    color: #aaa;
}

.search-submit {
    background: var(--color-text);
    border: none;
    color: #fff;
    padding: 12px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: opacity var(--transition);
}

.search-submit:hover {
    opacity: 0.8;
}

/* =============================================
   NEWSLETTER
   ============================================= */
.newsletter-box {
    background: #fafafa;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 32px;
    margin: 40px 0;
    text-align: center;
}

.newsletter-box h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.newsletter-box p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.rob-newsletter-form {
    max-width: 480px;
    margin: 0 auto;
}

.rob-newsletter-fields {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.rob-newsletter-email {
    flex: 1;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 12px 16px;
    font-size: 0.95rem;
    font-family: var(--font-main);
    outline: none;
    transition: border-color var(--transition);
}

.rob-newsletter-email:focus {
    border-color: var(--color-text);
}

.rob-newsletter-submit {
    background: var(--color-text);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-main);
    cursor: pointer;
    white-space: nowrap;
    transition: opacity var(--transition);
}

.rob-newsletter-submit:hover {
    opacity: 0.8;
}

.rob-newsletter-consent {
    text-align: left;
    font-size: 0.8rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.rob-newsletter-consent label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
}

.rob-newsletter-consent input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
}

.rob-newsletter-consent a {
    color: var(--color-text);
    text-decoration: underline;
}

.rob-newsletter-message {
    margin-top: 12px;
    padding: 10px 16px;
    border-radius: var(--radius);
    font-size: 0.88rem;
    font-weight: 500;
}

.rob-newsletter-message.success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.rob-newsletter-message.error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Newsletter v päte */
.footer-newsletter {
    border-top: 1px solid #222;
    padding: 36px 0;
    margin-bottom: 0;
}

.footer-newsletter-inner {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-newsletter-inner h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: #fff;
    white-space: nowrap;
    margin: 0;
}

.footer-newsletter-inner p {
    color: #888;
    font-size: 0.85rem;
    margin: 4px 0 0;
}

.footer-newsletter-inner .rob-newsletter-form {
    flex: 1;
    min-width: 280px;
    margin: 0;
}

.footer-newsletter-inner .rob-newsletter-email {
    background: #222;
    border-color: #333;
    color: #fff;
}

.footer-newsletter-inner .rob-newsletter-email::placeholder {
    color: #666;
}

.footer-newsletter-inner .rob-newsletter-consent {
    color: #666;
}

.footer-newsletter-inner .rob-newsletter-consent a {
    color: #aaa;
}

@media (max-width: 600px) {
    .newsletter-box {
        padding: 24px 16px;
    }

    .rob-newsletter-fields {
        flex-direction: column;
    }

    .rob-newsletter-submit {
        width: 100%;
    }

    .footer-newsletter-inner {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }

    .footer-newsletter-inner h3 {
        white-space: normal;
    }
}

/* =============================================
   NEWSLETTER POPUP
   ============================================= */
.newsletter-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.newsletter-popup-overlay.visible {
    display: flex;
}

.newsletter-popup-overlay.show {
    opacity: 1;
}

.newsletter-popup {
    background: #fff;
    border-radius: var(--radius);
    padding: 40px 36px;
    max-width: 460px;
    width: 100%;
    position: relative;
    text-align: center;
    transform: scale(0.92) translateY(10px);
    transition: transform 0.3s ease;
}

.newsletter-popup-overlay.show .newsletter-popup {
    transform: scale(1) translateY(0);
}

.newsletter-popup-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-light);
    padding: 6px;
    display: flex;
    transition: color var(--transition);
}

.newsletter-popup-close:hover {
    color: var(--color-text);
}

.newsletter-popup h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.newsletter-popup p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.newsletter-popup .rob-newsletter-form {
    text-align: left;
}

@media (max-width: 600px) {
    .newsletter-popup {
        padding: 32px 24px;
    }
}