@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;
  --warm-dark: #454745;
  --gray: #868685;
  --light-surface: #e8ebe6;
  --bg: #ffffff;
  --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-weight: 400;
  font-size: 1.125rem;
  line-height: 1.44;
  letter-spacing: 0.18px;
  color: var(--near-black);
  background: var(--bg);
  font-feature-settings: "calt";
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }

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

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.site-logo {
  font-weight: 900;
  font-size: 1.38rem;
  line-height: 1;
  letter-spacing: -0.5px;
  color: var(--near-black);
  font-feature-settings: "calt";
}

.site-logo span {
  color: var(--dark-green);
}

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

.site-nav a {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--near-black);
  padding: 8px 14px;
  border-radius: 9999px;
  transition: background 0.15s;
  font-feature-settings: "calt";
}

.site-nav a:hover {
  background: rgba(211,242,192,0.4);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.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: var(--bg);
  padding: 80px 0 64px;
  border-bottom: 1px solid rgba(14,15,12,0.12);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dark-green);
  background: var(--light-mint);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 9999px;
  margin-bottom: 20px;
  font-feature-settings: "calt";
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: -1px;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--warm-dark);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-img {
  border-radius: 30px;
  overflow: hidden;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  aspect-ratio: 4/3;
}

.hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--wise-green);
  color: var(--dark-green);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  font-feature-settings: "calt";
  transition: transform 0.15s;
  text-decoration: none;
}

.btn-primary:hover { transform: scale(1.05); text-decoration: none; }
.btn-primary:active { transform: scale(0.95); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22,51,0,0.08);
  color: var(--near-black);
  font-weight: 600;
  font-size: 1rem;
  padding: 10px 20px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  font-feature-settings: "calt";
  transition: transform 0.15s;
  text-decoration: none;
}

.btn-secondary:hover { transform: scale(1.05); text-decoration: none; }
.btn-secondary:active { transform: scale(0.95); }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.section { padding: 64px 0; }
.section-alt { background: var(--light-surface); }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dark-green);
  margin-bottom: 12px;
  font-feature-settings: "calt";
}

.section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 0.95;
  letter-spacing: -0.5px;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--warm-dark);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: 40px;
}

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

.article-card {
  background: var(--bg);
  border-radius: 30px;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  overflow: hidden;
  transition: transform 0.2s;
  display: flex;
  flex-direction: column;
}

.article-card:hover { transform: translateY(-4px); }

.card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.article-card:hover .card-img img { transform: scale(1.04); }

.card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--dark-green);
  background: var(--light-mint);
  display: inline-block;
  padding: 3px 10px;
  border-radius: 9999px;
  margin-bottom: 12px;
}

.card-title {
  font-weight: 900;
  font-size: 1.2rem;
  line-height: 1.2;
  color: var(--near-black);
  margin-bottom: 10px;
  font-feature-settings: "calt";
}

.card-title a:hover { text-decoration: underline; }

.card-excerpt {
  font-size: 0.95rem;
  color: var(--warm-dark);
  line-height: 1.55;
  flex: 1;
  margin-bottom: 16px;
}

.card-meta {
  font-size: 0.8rem;
  color: var(--gray);
  font-weight: 600;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-item {
  background: var(--bg);
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--light-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.feature-title {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--near-black);
  margin-bottom: 8px;
  font-feature-settings: "calt";
}

.feature-text {
  font-size: 0.9rem;
  color: var(--warm-dark);
  line-height: 1.55;
}

.contact-section { padding: 64px 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 {
  font-weight: 900;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

.contact-info p {
  color: var(--warm-dark);
  margin-bottom: 24px;
  line-height: 1.6;
}

.contact-details { display: flex; flex-direction: column; gap: 12px; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--warm-dark);
}

.contact-detail strong {
  color: var(--near-black);
  min-width: 70px;
  font-weight: 600;
}

.contact-form {
  background: var(--bg);
  border-radius: 30px;
  padding: 36px;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--near-black);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(14,15,12,0.2);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--near-black);
  background: var(--bg);
  outline: none;
  transition: border-color 0.15s;
  font-feature-settings: "calt";
}

.form-group input:focus {
  border-color: var(--wise-green);
  box-shadow: rgb(134,134,133) 0px 0px 0px 1px inset;
}

.form-submit { margin-top: 8px; }

.form-submit .btn-primary { width: 100%; justify-content: center; }

.site-footer {
  background: var(--near-black);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-brand .site-logo {
  color: #ffffff;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 14px;
  font-feature-settings: "calt";
}

.footer-col ul { display: flex; flex-direction: column; gap: 8px; }

.footer-col ul a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color 0.15s;
}

.footer-col ul a:hover { color: var(--wise-green); text-decoration: none; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
  font-size: 0.82rem;
}

.footer-bottom a:hover { color: var(--wise-green); }

.article-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid rgba(14,15,12,0.12);
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.article-breadcrumb a { color: var(--dark-green); font-weight: 600; }
.article-breadcrumb a:hover { text-decoration: underline; }
.article-breadcrumb span { color: var(--gray); }

.article-header h1 {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: -0.5px;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin-bottom: 16px;
  max-width: 800px;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 600;
}

.article-featured-img {
  border-radius: 30px;
  overflow: hidden;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  margin-top: 32px;
  max-height: 480px;
}

.article-featured-img img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  padding: 48px 0 64px;
  align-items: start;
}

.article-content h2 {
  font-weight: 900;
  font-size: 1.6rem;
  line-height: 1.1;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin: 36px 0 14px;
}

.article-content h3 {
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--near-black);
  margin: 28px 0 10px;
  font-feature-settings: "calt";
}

.article-content p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--warm-dark);
  margin-bottom: 18px;
}

.article-content ul, .article-content ol {
  padding-left: 24px;
  margin-bottom: 18px;
}

.article-content ul { list-style: disc; }
.article-content ol { list-style: decimal; }

.article-content li {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--warm-dark);
  margin-bottom: 6px;
}

.article-content a {
  color: var(--dark-green);
  font-weight: 600;
  text-decoration: underline;
}

.article-content img {
  border-radius: 20px;
  margin: 28px 0;
  width: 100%;
}

.article-sidebar { position: sticky; top: 80px; }

.sidebar-widget {
  background: var(--bg);
  border-radius: 20px;
  padding: 24px;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  margin-bottom: 20px;
}

.sidebar-widget h4 {
  font-weight: 900;
  font-size: 1rem;
  margin-bottom: 14px;
  font-feature-settings: "calt";
}

.sidebar-links { display: flex; flex-direction: column; gap: 10px; }

.sidebar-links a {
  font-size: 0.9rem;
  color: var(--dark-green);
  font-weight: 600;
  line-height: 1.4;
}

.sidebar-links a:hover { text-decoration: underline; }

.page-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid rgba(14,15,12,0.12);
}

.page-hero h1 {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin-bottom: 14px;
}

.page-hero p {
  color: var(--warm-dark);
  font-size: 1.05rem;
  max-width: 600px;
  line-height: 1.6;
}

.page-content {
  padding: 48px 0 64px;
  max-width: 800px;
}

.page-content h2 {
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--near-black);
  font-feature-settings: "calt";
  margin: 32px 0 12px;
}

.page-content h3 {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--near-black);
  margin: 24px 0 8px;
}

.page-content p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--warm-dark);
  margin-bottom: 16px;
}

.page-content ul, .page-content ol {
  padding-left: 22px;
  margin-bottom: 16px;
}

.page-content ul { list-style: disc; }
.page-content ol { list-style: decimal; }

.page-content li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--warm-dark);
  margin-bottom: 6px;
}

.page-content a {
  color: var(--dark-green);
  font-weight: 600;
  text-decoration: underline;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--near-black);
  color: rgba(255,255,255,0.85);
  z-index: 9999;
  padding: 20px 0;
  border-top: 2px solid var(--wise-green);
  display: none;
}

.cookie-banner.visible { display: block; }

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text {
  font-size: 0.9rem;
  line-height: 1.5;
  flex: 1;
  min-width: 260px;
}

.cookie-text a {
  color: var(--wise-green);
  text-decoration: underline;
}

.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

.btn-cookie-accept {
  background: var(--wise-green);
  color: var(--dark-green);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s;
}

.btn-cookie-accept:hover { transform: scale(1.05); }

.btn-cookie-reject {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s;
}

.btn-cookie-reject:hover { transform: scale(1.05); }

.highlight-box {
  background: var(--light-mint);
  border-left: 4px solid var(--wise-green);
  border-radius: 0 16px 16px 0;
  padding: 20px 24px;
  margin: 24px 0;
}

.highlight-box p {
  color: var(--dark-green);
  font-weight: 600;
  font-size: 0.95rem;
  margin: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 12px;
}

.related-card {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

.related-card img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.related-card-body {
  padding: 14px 16px;
}

.related-card-body a {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--near-black);
  line-height: 1.4;
  display: block;
}

.related-card-body a:hover { color: var(--dark-green); text-decoration: underline; }

@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-img { order: -1; max-height: 320px; }
  .hero-img img { height: 320px; }
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .related-grid { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .site-nav { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg); padding: 16px; border-bottom: 1px solid rgba(14,15,12,0.12); }
  .site-nav.open { display: flex; }
  .site-header { position: relative; }
  .nav-toggle { display: flex; }
  .articles-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 32px; }
  .section { padding: 40px 0; }
  .article-featured-img img { height: 240px; }
}