/* ==========================================================================
   muraturi.ro — Main Stylesheet
   Mobile-first, semantic, performance-optimized
   ========================================================================== */

/* --- CSS Custom Properties --- */
:root {
    --color-primary: #2d5016;
    --color-primary-dark: #1a3a08;
    --color-primary-light: #4a7a2e;
    --color-accent: #c4841d;
    --color-accent-light: #e6a23c;
    --color-accent-dark: #9a6815;
    --color-bg: #faf8f3;
    --color-bg-alt: #f0ece3;
    --color-bg-card: #ffffff;
    --color-text: #2c2416;
    --color-text-light: #6b5d4f;
    --color-text-muted: #9a8d7e;
    --color-border: #ddd5c8;
    --color-border-light: #ece6da;
    --color-white: #ffffff;
    --color-error: #c0392b;
    --color-success: #27ae60;

    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Source Sans 3', 'Segoe UI', Tahoma, sans-serif;

    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 1.875rem;
    --fs-3xl: 2.25rem;
    --fs-4xl: 3rem;

    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;

    --shadow-sm: 0 1px 3px rgba(44,36,22,0.08);
    --shadow-md: 0 4px 12px rgba(44,36,22,0.1);
    --shadow-lg: 0 8px 30px rgba(44,36,22,0.12);
    --shadow-xl: 0 20px 50px rgba(44,36,22,0.15);

    --max-width: 1200px;
    --header-height: 70px;
    --transition: 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 100%;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-accent);
}

ul, ol {
    list-style: none;
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--fs-2xl); margin-bottom: var(--spacing-lg); }
h2 { font-size: var(--fs-xl); margin-top: var(--spacing-2xl); }
h3 { font-size: var(--fs-lg); margin-top: var(--spacing-xl); }
h4 { font-size: var(--fs-md); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

strong { font-weight: 600; }

/* --- HEADER --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border-light);
    height: var(--header-height);
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-sm);
}

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

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo__icon {
    font-size: 1.8rem;
    line-height: 1;
}

.site-logo__text {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 800;
    color: var(--color-primary-dark);
}

.site-logo__dot {
    color: var(--color-accent);
}

.site-logo--footer .site-logo__text {
    color: var(--color-white);
}
.site-logo--footer .site-logo__dot {
    color: var(--color-accent-light);
}

/* Main Navigation */
.main-nav {
    display: none;
}

.main-nav__list {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.main-nav__link {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    white-space: nowrap;
}

.main-nav__link:hover,
.main-nav__link--active {
    color: var(--color-primary);
    background: rgba(45,80,22,0.06);
}

.main-nav__link--active {
    font-weight: 600;
}

/* Mobile Toggle */
.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 110;
}

.mobile-toggle__bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

.mobile-toggle--open .mobile-toggle__bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle--open .mobile-toggle__bar:nth-child(2) {
    opacity: 0;
}
.mobile-toggle--open .mobile-toggle__bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    z-index: 99;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    padding: var(--spacing-xl);
}

.mobile-menu--open {
    transform: translateX(0);
}

.mobile-menu__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.mobile-menu__link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--fs-lg);
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.mobile-menu__link:hover,
.mobile-menu__link--active {
    background: rgba(45,80,22,0.06);
    color: var(--color-primary);
}

/* --- BREADCRUMBS --- */
.breadcrumbs {
    padding: var(--spacing-md) 0;
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-sm);
}

.breadcrumbs__link {
    color: var(--color-text-muted);
}

.breadcrumbs__link:hover {
    color: var(--color-primary);
}

.breadcrumbs__sep {
    color: var(--color-border);
    font-size: var(--fs-xs);
}

.breadcrumbs__current {
    color: var(--color-primary);
    font-weight: 500;
}

/* --- HERO --- */
.hero {
    padding: var(--spacing-2xl) 0 var(--spacing-3xl);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(196,132,29,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: var(--color-white);
    font-size: var(--fs-2xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero p {
    color: rgba(255,255,255,0.9);
    font-size: var(--fs-md);
    max-width: 640px;
    line-height: 1.7;
}

.hero__badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    color: var(--color-accent-light);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255,255,255,0.1);
}

/* --- SECTIONS --- */
.section {
    padding: var(--spacing-3xl) 0;
}

.section--alt {
    background: var(--color-bg-alt);
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section__header h2 {
    margin-top: 0;
    font-size: var(--fs-2xl);
}

.section__header p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* --- CARD GRID --- */
.card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    border: 1px solid var(--color-border-light);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card__img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--color-bg-alt);
}

.card__body {
    padding: var(--spacing-lg);
}

.card__tag {
    display: inline-block;
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.card__title {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.card__title a {
    color: inherit;
}
.card__title a:hover {
    color: var(--color-accent);
}

.card__excerpt {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.6;
}

.card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: var(--spacing-md);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.card__link:hover {
    color: var(--color-accent);
    gap: 10px;
}

/* --- ARTICLE CONTENT --- */
.article {
    padding: var(--spacing-2xl) 0 var(--spacing-4xl);
}

.article__header {
    margin-bottom: var(--spacing-2xl);
}

.article__header h1 {
    font-size: var(--fs-2xl);
    line-height: 1.2;
}

.article__meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
    flex-wrap: wrap;
}

.article__content {
    max-width: 780px;
}

.article__content h2 {
    font-size: var(--fs-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    margin-top: var(--spacing-2xl);
}

.article__content h3 {
    font-size: var(--fs-lg);
}

.article__content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.article__content ul,
.article__content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.article__content ul {
    list-style: disc;
}

.article__content ol {
    list-style: decimal;
}

.article__content li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.7;
}

.article__content img {
    border-radius: var(--radius-lg);
    margin: var(--spacing-xl) 0;
    box-shadow: var(--shadow-md);
}

.article__content blockquote {
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-alt);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: var(--spacing-xl) 0;
    font-style: italic;
    color: var(--color-text-light);
}

.article__content a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.article__content a:hover {
    color: var(--color-accent);
}

/* Tip/Info Box */
.info-box {
    background: linear-gradient(135deg, rgba(45,80,22,0.05), rgba(45,80,22,0.02));
    border: 1px solid rgba(45,80,22,0.15);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.info-box__title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: var(--fs-md);
}

.info-box p {
    font-size: var(--fs-sm);
    margin-bottom: var(--spacing-xs);
}

.info-box p:last-child {
    margin-bottom: 0;
}

/* Table of Contents */
.toc {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.toc__title {
    font-family: var(--font-display);
    font-size: var(--fs-md);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.toc ol {
    list-style: decimal;
    padding-left: var(--spacing-lg);
}

.toc li {
    margin-bottom: var(--spacing-xs);
}

.toc a {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    text-decoration: none;
}

.toc a:hover {
    color: var(--color-primary);
}

/* --- FAQ --- */
.faq {
    margin: var(--spacing-2xl) 0;
}

.faq__item {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    background: var(--color-bg-card);
    overflow: hidden;
}

.faq__question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    font-weight: 600;
    font-size: var(--fs-base);
    color: var(--color-primary-dark);
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-body);
    transition: background var(--transition);
}

.faq__question:hover {
    background: var(--color-bg-alt);
}

.faq__icon {
    font-size: var(--fs-lg);
    transition: transform var(--transition);
    flex-shrink: 0;
    margin-left: var(--spacing-md);
    color: var(--color-accent);
}

.faq__item--open .faq__icon {
    transform: rotate(45deg);
}

.faq__answer {
    display: none;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.7;
}

.faq__item--open .faq__answer {
    display: block;
}

/* --- INTERNAL LINKS SECTION --- */
.related-links {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.related-links h3 {
    margin-top: 0;
    font-size: var(--fs-lg);
}

.related-links ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.related-links a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--fs-sm);
    transition: all var(--transition);
    border: 1px solid var(--color-border-light);
}

.related-links a:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.related-links a::before {
    content: '→';
    color: var(--color-accent);
    font-weight: 700;
}

/* --- FOOTER --- */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.8);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.site-footer__tagline {
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
    margin-top: var(--spacing-md);
    max-width: 300px;
}

.site-footer__heading {
    font-family: var(--font-display);
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.site-footer__links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.site-footer__links a {
    color: rgba(255,255,255,0.6);
    font-size: var(--fs-sm);
    transition: color var(--transition);
}

.site-footer__links a:hover {
    color: var(--color-accent-light);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-xl);
    text-align: center;
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.4);
}

/* --- LEGAL PAGES --- */
.legal-page {
    padding: var(--spacing-2xl) 0 var(--spacing-4xl);
}

.legal-page h1 {
    font-size: var(--fs-2xl);
    margin-bottom: var(--spacing-xl);
}

.legal-page h2 {
    font-size: var(--fs-lg);
    margin-top: var(--spacing-2xl);
}

.legal-page p, .legal-page li {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.8;
}

.legal-page ul {
    list-style: disc;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

/* --- CONTACT FORM --- */
.contact-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: var(--fs-sm);
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    color: var(--color-text);
    background: var(--color-bg-card);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45,80,22,0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition);
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background: var(--color-primary-dark);
}

.btn--accent {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn--accent:hover {
    background: var(--color-accent-dark);
}

/* --- 404 --- */
.page-404 {
    text-align: center;
    padding: var(--spacing-4xl) 0;
}

.page-404__icon {
    font-size: 5rem;
    margin-bottom: var(--spacing-lg);
}

.page-404 h1 {
    font-size: var(--fs-3xl);
}

.page-404 p {
    color: var(--color-text-light);
    font-size: var(--fs-md);
    margin-bottom: var(--spacing-xl);
}

/* --- RECIPE TABLE --- */
.recipe-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-xl) 0;
    font-size: var(--fs-sm);
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.recipe-table th,
.recipe-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
}

.recipe-table th {
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
}

.recipe-table tr:last-child td {
    border-bottom: none;
}

.recipe-table tr:nth-child(even) {
    background: var(--color-bg-alt);
}

/* --- IMAGE PLACEHOLDER --- */
.img-placeholder {
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-border-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 3rem;
    border-radius: var(--radius-lg);
    aspect-ratio: 16/9;
    margin: var(--spacing-xl) 0;
}

/* --- RESPONSIVE: Tablet --- */
@media (min-width: 600px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .related-links ul {
        grid-template-columns: repeat(2, 1fr);
    }

    .site-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    h1 { font-size: var(--fs-3xl); }
    .hero h1 { font-size: var(--fs-3xl); }
    .article__header h1 { font-size: var(--fs-3xl); }
}

/* --- RESPONSIVE: Desktop --- */
@media (min-width: 900px) {
    .container {
        padding: 0 var(--spacing-xl);
    }

    .main-nav {
        display: block;
    }

    .mobile-toggle {
        display: none;
    }

    .mobile-menu {
        display: none !important;
    }

    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .site-footer__grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }

    h1 { font-size: var(--fs-4xl); }
    h2 { font-size: var(--fs-2xl); }
    .hero h1 { font-size: var(--fs-4xl); }
    .article__header h1 { font-size: var(--fs-3xl); }

    .hero {
        padding: var(--spacing-4xl) 0;
    }
}

/* --- UTILITIES --- */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-2xl { margin-bottom: var(--spacing-2xl); }

/* Body lock for mobile menu */
body.menu-open {
    overflow: hidden;
}

/* Article Hero Image */
.article-hero {
    margin: 1.5rem 0 2rem;
    border-radius: 12px;
    overflow: hidden;
    line-height: 0;
}
.article-hero img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

/* Home Hero Image */
.hero__image {
    margin-top: 2rem;
    border-radius: 12px;
    overflow: hidden;
    line-height: 0;
}
.hero__image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}