@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

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

:root {
  --c-black:   #0e0f0c;
  --c-green:   #9fe870;
  --c-dgreen:  #163300;
  --c-mint:    #e2f6d5;
  --c-pgreen:  #cdffad;
  --c-gray:    #868685;
  --c-surface: #e8ebe6;
  --c-warm:    #454745;
  --c-white:   #ffffff;
  --radius-pill: 9999px;
  --radius-card: 30px;
  --radius-sm:   16px;
  --shadow-ring: rgba(14,15,12,0.12) 0 0 0 1px;
  --font-body: 'Inter', Helvetica, Arial, sans-serif;
  font-feature-settings: "calt";
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.44;
  letter-spacing: 0.18px;
  color: var(--c-black);
  background: var(--c-white);
  font-feature-settings: "calt";
}

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

a { color: var(--c-dgreen); text-decoration: underline; }
a:hover { color: var(--c-black); }

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

h1, h2, h3, h4 {
  font-weight: 900;
  line-height: 0.85;
  font-feature-settings: "calt";
  color: var(--c-black);
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); margin-bottom: 24px; }
h2 { font-size: clamp(2rem, 4vw, 2.5rem); margin-bottom: 20px; }
h3 { font-size: clamp(1.38rem, 2.5vw, 1.62rem); margin-bottom: 16px; font-weight: 700; line-height: 1.23; }

p { margin-bottom: 16px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.108px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease;
  font-feature-settings: "calt";
}
.btn:hover  { transform: scale(1.05); }
.btn:active { transform: scale(0.95); }

.btn-primary { background: var(--c-green); color: var(--c-dgreen); }
.btn-secondary { background: rgba(22,51,0,0.08); color: var(--c-black); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-white);
  box-shadow: var(--shadow-ring);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 20px;
  color: var(--c-black);
  flex-shrink: 0;
  font-feature-settings: "calt";
}
.logo:hover { color: var(--c-dgreen); }

.site-nav { margin-left: auto; }
.site-nav ul { list-style: none; display: flex; gap: 4px; }
.site-nav a {
  display: block;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  color: var(--c-black);
  font-weight: 600;
  font-size: 15px;
  transition: background 0.15s;
  font-feature-settings: "calt";
}
.site-nav a:hover { background: rgba(211,242,192,0.4); }
.site-nav a.active { background: var(--c-mint); color: var(--c-dgreen); }

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

.hero {
  padding: 80px 0 64px;
  background: var(--c-white);
}
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hero-label {
  display: inline-block;
  background: var(--c-mint);
  color: var(--c-dgreen);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.hero h1 { font-size: clamp(2.8rem, 5.5vw, 4.5rem); line-height: 0.9; margin-bottom: 20px; }
.hero p { font-size: 18px; font-weight: 400; line-height: 1.56; color: var(--c-warm); margin-bottom: 32px; max-width: 480px; }
.hero-image-wrap { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-ring); }
.hero-image-wrap img { width: 100%; height: 420px; object-fit: cover; }

.articles-section { padding: 72px 0; }
.section-header { margin-bottom: 40px; }
.section-label {
  display: inline-block;
  background: var(--c-mint);
  color: var(--c-dgreen);
  font-size: 12px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.article-card {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-ring);
  overflow: hidden;
  background: var(--c-white);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: rgba(14,15,12,0.18) 0 8px 24px;
}
.article-card img { width: 100%; height: 220px; object-fit: cover; }
.card-body { padding: 24px; }
.card-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-dgreen);
  background: var(--c-mint);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}
.card-body h3 { font-size: 1.25rem; font-weight: 700; line-height: 1.25; margin-bottom: 10px; }
.card-body p { font-size: 15px; color: var(--c-warm); line-height: 1.5; margin-bottom: 16px; }
.card-meta { font-size: 13px; color: var(--c-gray); display: flex; align-items: center; gap: 8px; }

.about-strip {
  background: var(--c-black);
  color: var(--c-white);
  padding: 64px 0;
  border-radius: var(--radius-card);
  margin: 0 24px 72px;
}
.about-strip-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-strip h2 { color: var(--c-green); font-size: clamp(2rem, 4vw, 3rem); }
.about-strip p { color: rgba(255,255,255,0.8); font-size: 17px; line-height: 1.6; margin-bottom: 12px; }

.contact-section { padding: 72px 0; background: var(--c-surface); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-form-wrap {
  background: var(--c-white);
  border-radius: var(--radius-card);
  padding: 40px;
  box-shadow: var(--shadow-ring);
}
.contact-form-wrap h2 { font-size: 1.8rem; margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 15px; margin-bottom: 8px; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(14,15,12,0.2);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--c-black);
  background: var(--c-white);
  outline: none;
  transition: border-color 0.15s;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--c-green);
  box-shadow: rgb(134,134,133) 0 0 0 1px inset;
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-success {
  display: none;
  background: var(--c-mint);
  color: var(--c-dgreen);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  margin-top: 16px;
}
.contact-info h3 { font-size: 1.5rem; margin-bottom: 20px; }
.contact-info address { font-style: normal; }
.contact-info p { margin-bottom: 10px; font-size: 16px; }
.contact-info a { color: var(--c-dgreen); }

.page-hero { padding: 60px 0 48px; border-bottom: 1px solid var(--c-surface); margin-bottom: 48px; }
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); margin-bottom: 16px; }
.page-hero .updated { font-size: 14px; color: var(--c-gray); }

.article-hero { padding: 60px 0 0; }
.article-hero h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); line-height: 0.9; margin-bottom: 20px; }
.article-meta { font-size: 14px; color: var(--c-gray); margin-bottom: 32px; display: flex; gap: 16px; flex-wrap: wrap; }
.article-featured-img { border-radius: var(--radius-card); overflow: hidden; margin-bottom: 48px; }
.article-featured-img img { width: 100%; max-height: 480px; object-fit: cover; }

.article-content { max-width: 780px; margin: 0 auto; padding-bottom: 72px; }
.article-content h2 { font-size: 1.8rem; margin-top: 40px; margin-bottom: 16px; line-height: 1.1; }
.article-content h3 { font-size: 1.3rem; margin-top: 32px; margin-bottom: 12px; font-weight: 700; line-height: 1.3; }
.article-content p { line-height: 1.7; margin-bottom: 18px; }
.article-content ul, .article-content ol { padding-left: 24px; margin-bottom: 18px; }
.article-content li { margin-bottom: 8px; line-height: 1.6; }
.article-content a { color: var(--c-dgreen); }
.article-content blockquote {
  border-left: 4px solid var(--c-green);
  margin: 24px 0;
  padding: 16px 20px;
  background: var(--c-mint);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  font-size: 17px;
}

.related-articles { padding: 56px 0; background: var(--c-surface); }
.related-articles h2 { font-size: 1.8rem; margin-bottom: 32px; line-height: 1.1; }

.prose-page { max-width: 860px; margin: 0 auto; padding-bottom: 80px; }
.prose-page h2 { font-size: 1.5rem; margin-top: 36px; margin-bottom: 14px; line-height: 1.2; }
.prose-page p, .prose-page li { line-height: 1.7; font-size: 17px; }
.prose-page ul { padding-left: 22px; margin-bottom: 16px; }
.prose-page li { margin-bottom: 6px; }

.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--c-black);
  color: var(--c-white);
  z-index: 999;
  padding: 20px 0;
}
.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-inner p { font-size: 15px; flex: 1; min-width: 240px; margin: 0; color: rgba(255,255,255,0.85); }
.cookie-inner a { color: var(--c-green); }
.cookie-actions { display: flex; gap: 12px; }

.breadcrumb { font-size: 14px; color: var(--c-gray); margin-bottom: 16px; }
.breadcrumb a { color: var(--c-dgreen); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 6px; }

.tag-badge {
  display: inline-block;
  background: var(--c-mint);
  color: var(--c-dgreen);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-image-wrap { order: -1; }
  .hero-image-wrap img { height: 300px; }
  .articles-grid { grid-template-columns: 1fr 1fr; }
  .about-strip-inner { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--c-white);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    padding: 16px 24px;
  }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; }
  .site-nav li { border-bottom: 1px solid var(--c-surface); }
  .site-nav a { padding: 12px 0; }
  .header-inner { position: relative; }
}

@media (max-width: 576px) {
  .articles-grid { grid-template-columns: 1fr; }
  .about-strip { margin: 0 0 48px; border-radius: 0; }
  .hero { padding: 48px 0 40px; }
  h1 { font-size: 2.2rem; }
}