:root {
  --black: #0e0f0c;
  --green: #9fe870;
  --dark-green: #163300;
  --mint: #e2f6d5;
  --pastel: #cdffad;
  --gray: #868685;
  --warm-dark: #454745;
  --light-surface: #e8ebe6;
  --white: #ffffff;
  --font-display: 'Inter', Helvetica, Arial, sans-serif;
  --font-body: 'Inter', Helvetica, Arial, sans-serif;
  --radius-pill: 9999px;
  --radius-card: 30px;
  --radius-card-sm: 16px;
  --radius-section: 40px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  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(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--dark-green); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
address { font-style: normal; }

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

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

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 32px;
}

.nav-logo {
  font-weight: 900;
  font-size: 22px;
  color: var(--black);
  letter-spacing: -0.5px;
  flex-shrink: 0;
}
.nav-logo span { color: var(--dark-green); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links > li > a,
.nav-drop-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: 9999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--black);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background 0.18s, transform 0.18s;
}
.nav-links > li > a:hover,
.nav-drop-toggle:hover,
.nav-links > li > a.active {
  background: rgba(211,242,192,0.4);
}

.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--white);
  border-radius: 20px;
  border: 1px solid rgba(14,15,12,0.12);
  box-shadow: rgba(14,15,12,0.12) 0 0 0 1px;
  padding: 8px;
  min-width: 240px;
  z-index: 50;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-menu li a {
  display: block;
  padding: 10px 16px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: background 0.15s;
}
.nav-dropdown-menu li a:hover { background: var(--mint); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: transform 0.2s;
}

.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border-radius: 9999px;
  font-size: 16px;
  font-weight: 600;
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
  transition: transform 0.18s;
  font-feature-settings: "calt";
  letter-spacing: -0.108px;
  text-decoration: none;
}
.btn-pill:hover { transform: scale(1.05); }
.btn-pill:active { transform: scale(0.95); }

.btn-green {
  background: var(--green);
  color: var(--dark-green);
}
.btn-ghost {
  background: rgba(22,51,0,0.08);
  color: var(--black);
}

.hero {
  padding: 80px 0 64px;
  background: var(--white);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-tag {
  display: inline-block;
  background: var(--mint);
  color: var(--dark-green);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 9999px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 5.5vw, 80px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -2px;
  color: var(--black);
  margin-bottom: 24px;
}
.hero-desc {
  font-size: 18px;
  font-weight: 400;
  color: var(--warm-dark);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 460px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-img {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: rgba(14,15,12,0.12) 0 0 0 1px;
  aspect-ratio: 4/3;
}
.hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section { padding: 72px 0; }
.section-alt { background: var(--light-surface); }

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark-green);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 12px;
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -1.5px;
  color: var(--black);
  margin-bottom: 20px;
}
.section-sub {
  font-size: 18px;
  color: var(--warm-dark);
  max-width: 600px;
  line-height: 1.6;
  margin-bottom: 48px;
}

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

.article-card {
  background: var(--white);
  border-radius: var(--radius-card);
  border: 1px solid rgba(14,15,12,0.12);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(14,15,12,0.1);
}
.article-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.article-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.article-card:hover .article-card-img img { transform: scale(1.04); }
.article-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.article-card-tag {
  font-size: 12px;
  font-weight: 600;
  color: var(--dark-green);
  background: var(--mint);
  padding: 3px 10px;
  border-radius: 9999px;
  display: inline-block;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.article-card-title {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.3px;
  color: var(--black);
  margin-bottom: 10px;
}
.article-card-excerpt {
  font-size: 15px;
  color: var(--warm-dark);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}
.article-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-green);
}
.article-card-link::after { content: '→'; transition: transform 0.15s; }
.article-card:hover .article-card-link::after { transform: translateX(4px); }

.facts-section { padding: 72px 0; }
.facts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.fact-card {
  background: var(--white);
  border: 1px solid rgba(14,15,12,0.12);
  border-radius: var(--radius-card-sm);
  padding: 28px 24px;
  text-align: center;
}
.fact-number {
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  color: var(--black);
  letter-spacing: -2px;
  margin-bottom: 8px;
}
.fact-number span { color: var(--dark-green); }
.fact-label { font-size: 14px; color: var(--warm-dark); font-weight: 600; }

.contact-section { padding: 72px 0; background: var(--black); }
.contact-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-section .section-heading { color: var(--white); }
.contact-section .section-sub { color: var(--gray); }

.contact-form {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  padding: 36px;
}
.form-row { margin-bottom: 20px; }
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-row input,
.form-row textarea {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  font-family: var(--font-body);
  transition: border-color 0.15s;
  outline: none;
}
.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--green);
  box-shadow: rgb(134,134,133) 0 0 0 1px inset;
}
.form-row textarea { resize: vertical; min-height: 120px; }
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--gray); }

.page-hero {
  padding: 64px 0 40px;
  border-bottom: 1px solid var(--light-surface);
}
.page-hero .container { max-width: 800px; }
.page-hero .section-label { display: block; margin-bottom: 12px; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -2px;
  margin-bottom: 20px;
}
.page-hero .meta {
  font-size: 14px;
  color: var(--gray);
  font-weight: 600;
}
.page-hero .meta span + span::before { content: ' · '; margin: 0 4px; }

.article-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -1px;
  margin: 48px 0 16px;
}
.article-body h3 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.4px;
  margin: 32px 0 12px;
  color: var(--black);
}
.article-body p { margin-bottom: 20px; }
.article-body ul, .article-body ol { padding-left: 20px; margin-bottom: 20px; }
.article-body li { margin-bottom: 8px; }
.article-body ul li { list-style: disc; }
.article-body ol li { list-style: decimal; }
.article-body strong { font-weight: 600; }
.article-body a { color: var(--dark-green); text-decoration: underline; }
.article-body figure { margin: 36px 0; border-radius: var(--radius-card-sm); overflow: hidden; }
.article-body figcaption { font-size: 13px; color: var(--gray); padding: 10px 0 0; text-align: center; }
.article-body .infobox {
  background: var(--mint);
  border-left: 4px solid var(--green);
  border-radius: 0 12px 12px 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 16px;
}
.article-body .infobox strong { color: var(--dark-green); }

.related-articles { padding: 56px 0 72px; background: var(--light-surface); }

.content-page { max-width: 760px; margin: 0 auto; padding: 56px 24px 80px; }
.content-page h2 {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -0.5px;
  margin: 36px 0 12px;
}
.content-page h3 { font-size: 20px; font-weight: 600; margin: 24px 0 8px; }
.content-page p { margin-bottom: 16px; line-height: 1.7; }
.content-page ul { padding-left: 20px; margin-bottom: 16px; }
.content-page li { list-style: disc; margin-bottom: 6px; }
.content-page a { color: var(--dark-green); text-decoration: underline; }
.content-page table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.content-page th, .content-page td { padding: 12px 16px; border-bottom: 1px solid rgba(14,15,12,0.1); text-align: left; }
.content-page th { font-weight: 600; background: var(--mint); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  padding: 56px 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.about-grid img { border-radius: var(--radius-card); width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.site-footer {
  background: var(--black);
  color: var(--white);
  padding: 64px 0 0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-logo {
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.footer-logo span { color: var(--green); }
.footer-desc { font-size: 14px; color: var(--gray); line-height: 1.6; }
.footer-col h4 { font-size: 13px; font-weight: 600; color: var(--gray); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 15px; color: rgba(255,255,255,0.75); transition: color 0.15s; }
.footer-col ul li a:hover { color: var(--green); }
.footer-col address p { font-size: 14px; color: rgba(255,255,255,0.65); margin-bottom: 8px; line-height: 1.5; }
.footer-col address a { color: var(--green); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px;
  max-width: 1200px;
  margin: 0 auto;
  font-size: 13px;
  color: var(--gray);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 560px;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  z-index: 999;
  display: none;
}
.cookie-banner.visible { display: block; }
.cookie-inner p { font-size: 14px; color: rgba(255,255,255,0.8); margin-bottom: 16px; line-height: 1.6; }
.cookie-inner a { color: var(--green); }
.cookie-actions { display: flex; gap: 10px; }

@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-img { display: none; }
  .articles-grid { grid-template-columns: 1fr 1fr; }
  .facts-grid { grid-template-columns: 1fr 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid rgba(14,15,12,0.12); padding: 12px; gap: 2px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .articles-grid { grid-template-columns: 1fr; }
  .facts-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 42px; }
  .section-heading { font-size: 32px; }
  .nav-dropdown-menu { position: static; box-shadow: none; border: none; padding: 0 0 0 16px; }
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; }
}