:root {
  --dark-green: #064E3B;
  --green: #10B981;
  --light-mint: #ECFDF5;
  --pale-green: #D1FAE5;
  --dark-gray: #1F2937;
  --white: #FFFFFF;
  --border: #E5E7EB;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--light-mint);
  color: var(--dark-gray);
  line-height: 1.7;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}


/* HEADER */

.site-header {
  background: var(--dark-green);
  color: var(--white);
  padding: 18px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  color: var(--white);
  font-size: 25px;
  font-weight: 800;
  text-decoration: none;
}

.logo:hover {
  text-decoration: none;
}

.navigation {
  display: flex;
  gap: 25px;
}

.navigation a {
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
}

.navigation a:hover {
  color: var(--pale-green);
}


/* HERO */

.hero {
  background: var(--dark-green);
  color: var(--white);
  padding: 75px 0 85px;
}

.hero-content {
  max-width: 760px;
}

.hero-label {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  padding: 7px 14px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 62px);
  line-height: 1.1;
  margin: 0 0 20px;
}

.hero p {
  max-width: 700px;
  font-size: 19px;
  color: var(--pale-green);
  margin: 0 0 30px;
}

.hero-button {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  padding: 13px 23px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.hero-button:hover {
  background: var(--white);
  color: var(--dark-green);
  text-decoration: none;
}


/* LATEST ARTICLES */

.latest-articles {
  padding: 65px 0;
}

.section-title {
  margin-bottom: 30px;
}

.section-title h2 {
  color: var(--dark-green);
  font-size: 34px;
  margin: 0 0 8px;
}

.section-title p {
  margin: 0;
  color: #4B5563;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.article-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 5px 20px rgba(6, 78, 59, 0.07);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(6, 78, 59, 0.12);
}

.article-card h3 {
  margin: 10px 0 12px;
  font-size: 25px;
  line-height: 1.3;
}

.article-card h3 a {
  color: var(--dark-green);
}

.article-card p {
  color: #4B5563;
  margin-bottom: 18px;
  text-align: justify;
}

.article-date {
  color: var(--green);
  font-size: 14px;
  font-weight: 700;
}

.read-more {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  padding: 9px 16px;
  border-radius: 7px;
  font-weight: 700;
}

.read-more:hover {
  background: var(--dark-green);
  text-decoration: none;
}


/* ARTICLE PAGE */

.article-page {
  padding: 60px 0 80px;
}

.article-container {
  max-width: 850px;
}

.article-header {
  background: var(--white);
  border-radius: 16px;
  padding: 45px;
  margin-bottom: 25px;
  border: 1px solid var(--border);
}

.article-category {
  display: inline-block;
  color: var(--green);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.article-header h1 {
  color: var(--dark-green);
  font-size: clamp(34px, 5vw, 50px);
  line-height: 1.15;
  margin: 0 0 20px;
}

.article-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  color: #6B7280;
  font-size: 15px;
}

.article-content {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 45px;
}

.article-content h2 {
  color: var(--dark-green);
  font-size: 30px;
  line-height: 1.3;
  margin-top: 38px;
  margin-bottom: 15px;
}

.article-content h3 {
  color: var(--dark-green);
  font-size: 23px;
  margin-top: 28px;
}

.article-content p {
  margin: 0 0 20px;
  text-align: justify;
}

.article-content ul {
  padding-left: 25px;
  margin-bottom: 25px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 25px 0;
}

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

.article-content strong {
  color: var(--dark-green);
}


/* FOOTER */

.site-footer {
  background: var(--dark-green);
  color: var(--pale-green);
  padding: 45px 0;
  margin-top: 30px;
}

.site-footer h3 {
  color: var(--white);
  font-size: 23px;
  margin: 0 0 10px;
}

.site-footer p {
  max-width: 700px;
}

.footer-copy {
  margin-top: 25px;
  font-size: 14px;
  opacity: 0.85;
}


/* MOBILE */

@media (max-width: 700px) {

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

  .navigation {
    gap: 18px;
  }

  .hero {
    padding: 55px 0 65px;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero p {
    font-size: 17px;
  }

  .article-grid {
    grid-template-columns: 1fr;
  }

  .article-header,
  .article-content {
    padding: 27px;
  }

  .article-header h1 {
    font-size: 34px;
  }

  .article-content h2 {
    font-size: 27px;
  }
}