@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;900&display=swap');

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

:root {
    --near-black: #0e0f0c;
    --wise-green: #9fe870;
    --dark-green: #163300;
    --light-mint: #e2f6d5;
    --pastel-green: #cdffad;
    --gray: #868685;
    --warm-dark: #454745;
    --light-surface: #e8ebe6;
    --danger: #d03238;
    --ring: rgba(14,15,12,0.12);
    --font: 'Inter', Helvetica, Arial, sans-serif;
}

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

body {
    font-family: var(--font);
    font-weight: 400;
    font-size: 1.125rem;
    line-height: 1.44;
    letter-spacing: 0.18px;
    color: var(--near-black);
    background: #fff;
    font-feature-settings: "calt";
}

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

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-weight: 900; line-height: 0.85; font-feature-settings: "calt"; letter-spacing: normal; }
h1 { font-size: clamp(2.5rem, 6vw, 6rem); }
h2 { font-size: clamp(2rem, 4vw, 4rem); }
h3 { font-size: clamp(1.5rem, 2.5vw, 2.5rem); }
h4 { font-size: 1.375rem; line-height: 1.25; letter-spacing: -0.396px; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.44;
    letter-spacing: -0.108px;
    font-feature-settings: "calt";
    border: none;
    cursor: pointer;
    border-radius: 9999px;
    transition: transform 0.15s ease;
    text-decoration: none;
}
.btn:hover { transform: scale(1.05); text-decoration: none; }
.btn:active { transform: scale(0.95); }
.btn-primary {
    background: var(--wise-green);
    color: var(--dark-green);
    padding: 12px 28px;
}
.btn-secondary {
    background: rgba(22,51,0,0.08);
    color: var(--near-black);
    padding: 10px 20px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--ring);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.site-logo {
    font-weight: 900;
    font-size: 1.4rem;
    color: var(--near-black);
    text-decoration: none;
    letter-spacing: -0.5px;
    font-feature-settings: "calt";
}
.site-logo span { color: var(--dark-green); }
.site-logo:hover { text-decoration: none; }

.site-nav ul { list-style: none; display: flex; gap: 4px; }
.site-nav a {
    display: block;
    padding: 6px 14px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 1rem;
    color: var(--near-black);
    transition: background 0.15s;
    font-feature-settings: "calt";
}
.site-nav a:hover { background: rgba(211,242,192,0.4); text-decoration: none; }
.site-nav a.active, .site-nav .active a { background: var(--light-mint); color: var(--dark-green); }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--near-black);
    border-radius: 2px;
    transition: transform 0.2s, opacity 0.2s;
}

.hero {
    background: #fff;
    padding: 80px 0 64px;
    border-bottom: 1px solid var(--ring);
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.hero-text { max-width: 580px; }
.hero-text h1 { margin-bottom: 24px; }
.hero-text p {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--warm-dark);
    margin-bottom: 32px;
    line-height: 1.44;
    letter-spacing: -0.108px;
}
.hero-img {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--ring) 0px 0px 0px 1px;
    aspect-ratio: 4/3;
}
.hero-img img { width: 100%; height: 100%; object-fit: cover; display: block; }

.section { padding: 72px 0; }
.section-alt { background: #f9fbf7; }
.section-title { margin-bottom: 48px; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { font-size: 1.125rem; color: var(--warm-dark); font-weight: 600; }

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.card {
    border: 1px solid var(--ring);
    border-radius: 30px;
    overflow: hidden;
    background: #fff;
    transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover {
    box-shadow: 0 8px 32px rgba(14,15,12,0.1);
    transform: translateY(-2px);
}
.card-img { aspect-ratio: 16/10; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s; }
.card:hover .card-img img { transform: scale(1.03); }
.card-body { padding: 24px; }
.card-meta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray);
    margin-bottom: 8px;
    letter-spacing: -0.084px;
    font-feature-settings: "calt";
}
.card-body h3 {
    font-size: 1.375rem;
    line-height: 1.25;
    letter-spacing: -0.396px;
    margin-bottom: 12px;
    font-feature-settings: "calt";
}
.card-body p { font-size: 1rem; color: var(--warm-dark); font-weight: 400; line-height: 1.5; }
.card-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 16px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dark-green);
    border-radius: 9999px;
    padding: 6px 14px;
    background: var(--light-mint);
    transition: background 0.15s, transform 0.15s;
}
.card-link:hover { background: var(--pastel-green); transform: scale(1.05); text-decoration: none; }

.highlights { padding: 72px 0; }
.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.highlight-item {
    padding: 32px;
    border: 1px solid var(--ring);
    border-radius: 30px;
    background: #fff;
}
.highlight-number {
    font-size: 3rem;
    font-weight: 900;
    line-height: 0.85;
    color: var(--dark-green);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}
.highlight-item h4 { font-size: 1.375rem; line-height: 1.25; margin-bottom: 8px; }
.highlight-item p { font-size: 0.9rem; color: var(--warm-dark); line-height: 1.5; }

.contact-section { padding: 72px 0; background: var(--near-black); color: #fff; }
.contact-section h2 { color: #fff; margin-bottom: 12px; }
.contact-section > .container > p { color: #aaa; font-weight: 600; margin-bottom: 40px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.875rem; font-weight: 600; color: #ccc; }
.form-group input, .form-group textarea {
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.07);
    color: #fff;
    font-family: var(--font);
    font-size: 1rem;
    font-feature-settings: "calt";
    outline: none;
    transition: border-color 0.15s;
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--wise-green);
    box-shadow: rgb(134,134,133) 0 0 0 1px inset;
}
.form-group textarea { min-height: 120px; resize: vertical; }
.contact-info h3 { color: #fff; font-size: 1.375rem; line-height: 1.25; margin-bottom: 20px; }
.contact-info p { color: #aaa; font-size: 0.9rem; margin-bottom: 8px; }
.contact-info a { color: var(--wise-green); }
.contact-info a:hover { color: var(--pastel-green); }

.article-hero { padding: 56px 0 40px; border-bottom: 1px solid var(--ring); }
.article-meta { font-size: 0.875rem; font-weight: 600; color: var(--gray); margin-bottom: 16px; }
.article-hero h1 { max-width: 800px; margin-bottom: 20px; }
.article-hero p.lead {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--warm-dark);
    max-width: 720px;
    line-height: 1.5;
}
.article-body { padding: 56px 0; }
.article-content { max-width: 760px; }
.article-content h2 { font-size: 2.5rem; margin: 40px 0 16px; }
.article-content h3 { font-size: 1.75rem; margin: 32px 0 12px; }
.article-content p { font-size: 1.05rem; line-height: 1.65; color: #1a1b18; margin-bottom: 1.2rem; }
.article-content ul { padding-left: 20px; margin-bottom: 1.2rem; }
.article-content ul li { font-size: 1.05rem; line-height: 1.65; color: #1a1b18; margin-bottom: 6px; }
.article-content a { color: var(--dark-green); font-weight: 600; }
.article-image {
    border-radius: 20px;
    overflow: hidden;
    margin: 32px 0;
    box-shadow: var(--ring) 0 0 0 1px;
}
.article-image img { width: 100%; height: auto; display: block; }
.article-image figcaption { font-size: 0.8rem; color: var(--gray); padding: 8px 12px; }
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: start; }
.article-sidebar { position: sticky; top: 80px; }
.sidebar-card {
    border: 1px solid var(--ring);
    border-radius: 20px;
    padding: 24px;
    background: #f9fbf7;
    margin-bottom: 24px;
}
.sidebar-card h4 { font-size: 1rem; margin-bottom: 12px; line-height: 1.3; }
.sidebar-card ul { list-style: none; }
.sidebar-card ul li { border-bottom: 1px solid var(--ring); padding: 8px 0; }
.sidebar-card ul li:last-child { border-bottom: none; }
.sidebar-card ul li a { font-size: 0.875rem; font-weight: 600; color: var(--dark-green); }

.breadcrumb { padding: 16px 0; font-size: 0.875rem; font-weight: 600; color: var(--gray); }
.breadcrumb a { color: var(--dark-green); }
.breadcrumb span { margin: 0 6px; }

.page-hero { padding: 56px 0 40px; border-bottom: 1px solid var(--ring); }
.page-hero h1 { max-width: 700px; margin-bottom: 16px; }
.page-hero p { font-size: 1.125rem; color: var(--warm-dark); font-weight: 600; max-width: 600px; }
.page-body { padding: 56px 0; max-width: 760px; }
.page-body h2 { font-size: 2rem; margin: 32px 0 12px; }
.page-body p { font-size: 1rem; line-height: 1.65; color: #1a1b18; margin-bottom: 1rem; }
.page-body ul { padding-left: 20px; margin-bottom: 1rem; }
.page-body ul li { font-size: 1rem; line-height: 1.65; margin-bottom: 4px; }

.disclaimer {
    background: var(--light-mint);
    border-radius: 16px;
    padding: 20px 24px;
    font-size: 0.875rem;
    color: var(--dark-green);
    margin: 32px 0;
    border: 1px solid rgba(22,51,0,0.15);
}

.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: 640px;
    background: var(--near-black);
    color: #fff;
    border-radius: 20px;
    padding: 20px 24px;
    z-index: 999;
    box-shadow: 0 8px 40px rgba(0,0,0,0.3);
}
.cookie-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.cookie-inner p { font-size: 0.875rem; color: #ccc; margin: 0; }
.cookie-inner a { color: var(--wise-green); }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }

.site-footer { background: #f9fbf7; border-top: 1px solid var(--ring); padding: 56px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 40px; }
.footer-brand p { font-size: 0.875rem; color: var(--warm-dark); margin-top: 12px; line-height: 1.5; max-width: 280px; }
.footer-links h3, .footer-contact h3 {
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 16px;
}
.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 8px; }
.footer-links ul li a { font-size: 0.9rem; font-weight: 600; color: var(--warm-dark); }
.footer-links ul li a:hover { color: var(--dark-green); text-decoration: none; }
.footer-contact p { font-size: 0.875rem; color: var(--warm-dark); line-height: 1.6; margin-bottom: 4px; }
.footer-contact a { color: var(--dark-green); font-weight: 600; }
.footer-bottom {
    border-top: 1px solid var(--ring);
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 0.8rem; color: var(--gray); }
.footer-bottom a { color: var(--gray); font-weight: 600; }
.footer-bottom a:hover { color: var(--dark-green); }

@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-img { max-height: 320px; }
    .articles-grid { grid-template-columns: 1fr 1fr; }
    .highlights-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .article-layout { grid-template-columns: 1fr; }
    .article-sidebar { position: static; }
}
@media (max-width: 576px) {
    .articles-grid { grid-template-columns: 1fr; }
    .highlights-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .nav-toggle { display: flex; }
    #main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--ring); padding: 16px 24px; }
    #main-nav.open { display: block; }
    .site-nav ul { flex-direction: column; }
    .header-inner { position: relative; }
}