:root {
  --green: #2f6f5e;
  --mint: #eaf6ef;
  --cream: #fffaf1;
  --gold: #f5c96b;
  --text: #24342f;
  --muted: #68756f;
  --white: #fff;
  --border: #dfe9e3;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

.top-disclosure {
  background: #24483e;
  color: white;
  font-size: 14px;
  text-align: center;
  padding: 8px 12px;
}

.site-header {
  background: white;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
}

.logo {
  font-weight: 800;
  font-size: 24px;
  color: var(--green);
  letter-spacing: -0.5px;
}

.menu {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 15px;
}

/* HERO */
.hero {
  padding: 12px 0;
  background: linear-gradient(135deg, var(--mint), #fff);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.hero-grid > div:first-child {
  max-width: 620px;
}

.eyebrow {
  color: var(--green);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.08em;
}

.hero h1 {
  font-size: 48px;
  line-height: 1.05;
  margin: 6px 0 10px;
}

.lead,
.hero-text {
  font-size: 20px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 620px;
  margin-bottom:12px;
}

.hero-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 12px;
  box-shadow: 0 12px 30px rgba(47, 111, 94, 0.08);
}

.hero-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: 16px;
  display: block;
}

/* BUTTONS */
.button {
  display: inline-block;
  background: var(--green);
  color: white;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 700;
  margin-top: 12px;
}

.button.secondary {
  background: white;
  color: var(--green);
  border: 1px solid var(--green);
  margin-left: 8px;
}

/* SECTIONS */
.section {
  padding: 52px 0;
}

.section h2 {
  font-size: 34px;
  margin: 0 0 16px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.card,
.article-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 24px;
  box-shadow: 0 12px 30px rgba(47, 111, 94, 0.08);
}

.card h3,
.article-card h3 {
  margin-top: 0;
}

.article-card img,
.feature-img {
  width: 100%;
  border-radius: 18px;
  display: block;
}

.muted {
  color: var(--muted);
}

.tag {
  display: inline-block;
  background: var(--mint);
  color: var(--green);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 13px;
  font-weight: 700;
}

.notice {
  background: #fff8dd;
  border: 1px solid #f4dc8a;
  border-radius: 16px;
  padding: 14px 16px;
  margin: 18px 0;
}

/* ARTICLES */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 34px;
  align-items: start;
}

.article {
  background: white;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 34px;
}

.article h1 {
  font-size: 42px;
  line-height: 1.1;
}

.article h2 {
  margin-top: 34px;
}

.sidebar {
  position: sticky;
  top: 96px;
}

.product-box {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  margin: 18px 0;
  background: #fbfffc;
}

.product-box strong {
  display: block;
  font-size: 18px;
  margin-bottom: 6px;
}

.product-section {
  max-width: 1100px;
  margin: 40px auto;
  padding: 20px;
}

/* TIP BOXES */
.tip-box {
  background: #f5f9f2;
  border-left: 5px solid #6aa84f;
  padding: 18px 22px;
  margin: 35px 0;
  border-radius: 10px;
}

.tip-box h3 {
  margin-top: 0;
  color: #4d7c35;
}

.tip-box p {
  margin-bottom: 0;
}

/* SOCIAL */
.social-menu {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 14px;
}

.social-menu a {
  display: inline-block;
  background: var(--mint);
  color: var(--green);
  padding: 7px 12px;
  border-radius: 999px;
  font-weight: 700;
}

.social-footer {
  margin-top: 10px;
  font-size: 14px;
}

/* FEATURED CARDS */
.card-grid,
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
  margin-top: 35px;
}

.featured-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.featured-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.featured-content {
  padding: 25px;
}

.featured-content h3 {
  margin-top: 0;
}

/* FORMS */
.form input,
.form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
  font: inherit;
}

.form button {
  border: 0;
  cursor: pointer;
}

.checklist li {
  margin-bottom: 8px;
}

/* FOOTER */
.footer {
  background: #203b34;
  color: white;
  padding: 42px 0;
  margin-top: 40px;
}

.footer a {
  color: #d9f3e6;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 24px;
}

.small {
  font-size: 13px;
}

/* MOBILE */
@media (max-width: 800px) {

  .hero-grid,
  .grid-3,
  .grid-2,
  .article-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 36px;
  }

  .article h1 {
    font-size: 32px;
  }

  .menu {
    font-size: 14px;
  }

  .button.secondary {
    margin-left: 0;
  }

  .sidebar {
    position: static;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .social-menu {
    margin-top: 4px;
  }

}

/* Reduce spacing between hero and first section */
.hero + .section {
  padding-top: 10px;
}

/* Related reading box */
.related-reading .related-button-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.related-reading a.related-button {
  display: block;
  background: #fff;
  border: 1px solid #dfe9e3;
  border-radius: 16px;
  padding: 20px;
  text-decoration: none;
  color: #24342f;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.related-reading a.related-button strong {
  display: block;
  color: #2f6f5e;
  font-size: 17px;
  margin-bottom: 8px;
}

.related-reading a.related-button span {
  display: block;
  font-size: 14px;
  color: #68756f;
  line-height: 1.5;
}

.related-reading a.related-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(47,111,94,0.12);
  text-decoration: none;
}
/* Topic buttons */
.topic-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 20px 0 30px;
}

.topic-buttons a {
  display: inline-block;
  background: #eaf6ef;
  color: #2f6f5e;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid #dfe9e3;
  transition: all 0.2s ease;
}

.topic-buttons a:hover {
  background: #2f6f5e;
  color: white;
  text-decoration: none;
}