*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --black: #0e0f0c;
    --green: #9fe870;
    --green-dark: #163300;
    --green-light: #e2f6d5;
    --gray: #868685;
    --gray-warm: #454745;
    --surface: #f7faf4;
    --white: #ffffff;
    --radius-pill: 9999px;
    --radius-card: 30px;
    --radius-sm: 16px;
    --font-display: 'Inter', Helvetica, Arial, sans-serif;
    --font-body: 'Inter', Helvetica, Arial, sans-serif;
}

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

body {
    font-family: var(--font-body);
    font-feature-settings: "calt";
    color: var(--black);
    background: var(--white);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a { color: var(--green-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--white);
    border-bottom: 1px solid rgba(14,15,12,0.12);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--black);
    letter-spacing: -0.5px;
    font-feature-settings: "calt";
}
.logo span { color: var(--green-dark); }
.logo:hover { text-decoration: none; }

.main-nav ul {
    display: flex;
    gap: 4px;
    list-style: none;
    align-items: center;
}

.main-nav a {
    display: inline-block;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--black);
    transition: background 0.2s;
    font-feature-settings: "calt";
}
.main-nav a:hover { background: rgba(211,242,192,0.4); text-decoration: none; }
.main-nav a.active { background: var(--green-light); color: var(--green-dark); }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--black);
    border-radius: 2px;
    transition: transform 0.2s, opacity 0.2s;
}

.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: var(--radius-pill);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-feature-settings: "calt";
    transition: transform 0.15s;
    font-family: var(--font-body);
}
.btn:hover { transform: scale(1.05); text-decoration: none; }
.btn:active { transform: scale(0.95); }
.btn-primary { background: var(--green); color: var(--green-dark); }
.btn-secondary { background: rgba(22,51,0,0.08); color: var(--black); }

.hero {
    background: var(--surface);
    padding: 80px 0 64px;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.hero-text {}
.hero-label {
    display: inline-block;
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    background: var(--green-light);
    color: var(--green-dark);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 20px;
}
.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1px;
    font-feature-settings: "calt";
    margin-bottom: 24px;
}
.hero-sub {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--gray-warm);
    line-height: 1.6;
    margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-image {
    border-radius: var(--radius-card);
    overflow: hidden;
}
.hero-image img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: var(--radius-card);
}

.section { padding: 64px 0; }
.section-alt { background: var(--surface); }
.section-header { margin-bottom: 40px; }
.section-header h2 {
    font-size: 2.25rem;
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.5px;
    font-feature-settings: "calt";
    margin-bottom: 12px;
}
.section-header p { font-size: 1rem; color: var(--gray-warm); max-width: 560px; }

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

.article-card {
    border-radius: var(--radius-card);
    border: 1px solid rgba(14,15,12,0.12);
    overflow: hidden;
    background: var(--white);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s;
}
.article-card:hover { transform: translateY(-4px); }
.article-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    background: var(--green-light);
    color: var(--green-dark);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 12px;
    width: fit-content;
}
.card-body h3 {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 10px;
    font-feature-settings: "calt";
}
.card-body p { font-size: 0.9rem; color: var(--gray-warm); line-height: 1.5; flex: 1; }
.card-link {
    display: inline-block;
    margin-top: 16px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--green-dark);
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    border: 1.5px solid var(--green-dark);
    transition: background 0.15s, transform 0.15s;
}
.card-link:hover { background: var(--green-light); text-decoration: none; transform: scale(1.03); }

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.feature-item {
    background: var(--white);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(14,15,12,0.12);
    padding: 28px 24px;
}
.feature-num {
    font-size: 2rem;
    font-weight: 900;
    color: var(--green);
    line-height: 1;
    margin-bottom: 12px;
    font-feature-settings: "calt";
}
.feature-item h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.feature-item p { font-size: 0.875rem; color: var(--gray-warm); line-height: 1.55; }

.highlight-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    background: var(--black);
    color: var(--white);
    border-radius: var(--radius-card);
    padding: 48px;
}
.highlight-block h2 {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.5px;
    font-feature-settings: "calt";
    margin-bottom: 16px;
}
.highlight-block p { font-size: 1rem; color: rgba(255,255,255,0.7); line-height: 1.6; }
.highlight-img img {
    border-radius: var(--radius-sm);
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.contact-section { background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-info h2 { font-size: 2rem; font-weight: 900; margin-bottom: 16px; font-feature-settings: "calt"; }
.contact-info p { color: var(--gray-warm); margin-bottom: 20px; }
.contact-details { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.contact-details li { display: flex; gap: 12px; align-items: flex-start; }
.contact-details .lbl { font-weight: 600; min-width: 60px; font-size: 0.875rem; }
.contact-details a { color: var(--green-dark); }

.form-card {
    background: var(--white);
    border-radius: var(--radius-card);
    border: 1px solid rgba(14,15,12,0.12);
    padding: 36px 32px;
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 6px; }
.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(14,15,12,0.2);
    border-radius: 10px;
    font-size: 1rem;
    font-family: var(--font-body);
    background: var(--white);
    color: var(--black);
    outline: none;
    transition: border-color 0.15s;
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--green-dark);
    box-shadow: 0 0 0 1px rgba(134,134,133,1) inset;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-success { display: none; background: var(--green-light); color: var(--green-dark); border-radius: 10px; padding: 14px 18px; font-weight: 600; margin-top: 12px; }

.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
    align-items: start;
}
.article-content {}
.article-hero-img {
    border-radius: var(--radius-card);
    overflow: hidden;
    margin-bottom: 32px;
}
.article-hero-img img { width: 100%; height: 360px; object-fit: cover; }
.article-meta { display: flex; gap: 16px; align-items: center; margin-bottom: 24px; flex-wrap: wrap; }
.article-tag {
    padding: 3px 12px;
    border-radius: var(--radius-pill);
    background: var(--green-light);
    color: var(--green-dark);
    font-size: 0.8rem;
    font-weight: 600;
}
.article-date { font-size: 0.8rem; color: var(--gray); }
.article-content h1 { font-size: 2.5rem; font-weight: 900; line-height: 1.0; margin-bottom: 20px; font-feature-settings: "calt"; }
.article-content h2 { font-size: 1.6rem; font-weight: 700; margin: 36px 0 14px; font-feature-settings: "calt"; }
.article-content h3 { font-size: 1.2rem; font-weight: 700; margin: 24px 0 10px; font-feature-settings: "calt"; }
.article-content p { font-size: 1rem; line-height: 1.7; margin-bottom: 16px; color: #1a1b18; }
.article-content ul, .article-content ol { margin: 16px 0 16px 20px; }
.article-content li { margin-bottom: 8px; line-height: 1.65; font-size: 1rem; }
.article-content a { color: var(--green-dark); text-decoration: underline; }
.article-content strong { font-weight: 700; }

.article-sidebar {}
.sidebar-card {
    background: var(--surface);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(14,15,12,0.12);
    padding: 24px;
    margin-bottom: 20px;
}
.sidebar-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 12px; }
.sidebar-card ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.sidebar-card ul li a { font-size: 0.875rem; font-weight: 500; color: var(--green-dark); }
.sidebar-card ul li a:hover { text-decoration: underline; }
.toc-list { list-style: none; counter-reset: toc; }
.toc-list li { counter-increment: toc; display: flex; gap: 8px; padding: 6px 0; border-bottom: 1px solid rgba(14,15,12,0.08); font-size: 0.85rem; }
.toc-list li::before { content: counter(toc); font-weight: 700; color: var(--green); min-width: 18px; }
.toc-list a { color: var(--black); font-weight: 500; }

.breadcrumb { margin-bottom: 24px; }
.breadcrumb ol { display: flex; gap: 8px; list-style: none; font-size: 0.85rem; align-items: center; }
.breadcrumb li::after { content: '/'; margin-left: 8px; color: var(--gray); }
.breadcrumb li:last-child::after { display: none; }
.breadcrumb a { color: var(--gray-warm); }
.breadcrumb li:last-child { color: var(--black); font-weight: 600; }

.page-header { background: var(--surface); padding: 56px 0 40px; margin-bottom: 48px; }
.page-header h1 { font-size: 3rem; font-weight: 900; line-height: 0.95; margin-bottom: 12px; font-feature-settings: "calt"; }
.page-header p { font-size: 1rem; color: var(--gray-warm); max-width: 540px; }

.prose h2 { font-size: 1.5rem; font-weight: 700; margin: 36px 0 12px; font-feature-settings: "calt"; }
.prose h3 { font-size: 1.15rem; font-weight: 700; margin: 24px 0 8px; }
.prose p { font-size: 1rem; line-height: 1.72; margin-bottom: 14px; }
.prose ul, .prose ol { margin: 12px 0 14px 20px; }
.prose li { margin-bottom: 6px; line-height: 1.6; }
.prose strong { font-weight: 700; }
.prose a { color: var(--green-dark); text-decoration: underline; }

.site-footer {
    background: var(--black);
    color: rgba(255,255,255,0.85);
    padding: 56px 0 0;
}
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 32px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo { color: var(--white); margin-bottom: 12px; display: block; }
.footer-brand .logo span { color: var(--green); }
.footer-brand p { font-size: 0.875rem; color: rgba(255,255,255,0.5); line-height: 1.6; }
.footer-links h3, .footer-contact h3 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: rgba(255,255,255,0.4); margin-bottom: 14px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.7); }
.footer-links a:hover { color: var(--white); text-decoration: none; }
.footer-contact address { font-style: normal; font-size: 0.875rem; color: rgba(255,255,255,0.65); display: flex; flex-direction: column; gap: 6px; }
.footer-contact a { color: var(--green); }
.footer-bottom { padding: 20px 0; }
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.35); margin-bottom: 4px; }
.disclaimer { font-size: 0.75rem !important; }

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--black);
    color: var(--white);
    z-index: 999;
    border-top: 2px solid var(--green);
}
.cookie-inner {
    display: flex;
    gap: 24px;
    align-items: center;
    padding: 16px 24px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}
.cookie-inner p { font-size: 0.875rem; flex: 1; min-width: 240px; color: rgba(255,255,255,0.8); }
.cookie-actions { display: flex; gap: 10px; }

@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.5rem; }
    .hero-image { display: none; }
    .articles-grid { grid-template-columns: 1fr 1fr; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .highlight-block { grid-template-columns: 1fr; }
    .highlight-img { display: none; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .article-layout { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
    .hero h1 { font-size: 2rem; }
    .articles-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
    .nav-toggle { display: flex; }
    .main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid rgba(14,15,12,0.12); padding: 12px 0; }
    .main-nav.open { display: block; }
    .main-nav ul { flex-direction: column; gap: 2px; padding: 0 16px; }
    .main-nav a { display: block; }
    .page-header h1 { font-size: 2rem; }
    .section-header h2 { font-size: 1.75rem; }
}