@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;900&display=swap');

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

:root {
  --black: #0e0f0c;
  --white: #ffffff;
  --off-white: #f9faf7;
  --green: #9fe870;
  --dark-green: #163300;
  --mint: #e2f6d5;
  --pastel: #cdffad;
  --gray: #868685;
  --warm-dark: #454745;
  --light-surface: #e8ebe6;
  --ring: rgba(14,15,12,0.12);
  --nav-hover: rgba(211,242,192,0.4);
  --font-body: 'Inter', Helvetica, Arial, sans-serif;
}

html {
  font-feature-settings: "calt" 1;
  scroll-behavior: smooth;
}

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

a {
  color: var(--dark-green);
  text-decoration: none;
  border-radius: 2px;
  transition: color 0.2s;
}

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

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

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

/* HEADER */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--ring);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  font-size: 22px;
  font-weight: 900;
  color: var(--black);
  letter-spacing: -0.5px;
  font-feature-settings: "calt" 1;
  text-decoration: none;
}

.logo span {
  color: var(--dark-green);
  background: var(--green);
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 18px;
}

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

.site-nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--black);
  padding: 8px 14px;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.18s;
  letter-spacing: -0.108px;
}

.site-nav a:hover {
  background: var(--nav-hover);
  text-decoration: none;
  color: var(--black);
}

.nav-cta {
  background: var(--green) !important;
  color: var(--dark-green) !important;
  font-weight: 600;
  transition: transform 0.18s, background 0.18s !important;
}

.nav-cta:hover {
  transform: scale(1.05);
  background: var(--green) !important;
}

.nav-cta:active {
  transform: scale(0.95);
}

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

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: all 0.2s;
}

/* HERO */
.hero {
  background: var(--off-white);
  padding: 80px 0 72px;
  border-bottom: 1px solid var(--ring);
}

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

.hero-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -1px;
  color: var(--black);
  font-feature-settings: "calt" 1;
  margin-bottom: 24px;
}

.hero p {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--warm-dark);
  margin-bottom: 32px;
  max-width: 480px;
}

.btn-primary {
  display: inline-block;
  background: var(--green);
  color: var(--dark-green);
  font-weight: 600;
  font-size: 18px;
  padding: 14px 28px;
  border-radius: 9999px;
  text-decoration: none;
  transition: transform 0.18s;
  letter-spacing: -0.108px;
  font-feature-settings: "calt" 1;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: scale(1.05);
  text-decoration: none;
  color: var(--dark-green);
}

.btn-primary:active {
  transform: scale(0.95);
}

.btn-secondary {
  display: inline-block;
  background: rgba(22,51,0,0.08);
  color: var(--black);
  font-weight: 600;
  font-size: 18px;
  padding: 14px 28px;
  border-radius: 9999px;
  text-decoration: none;
  transition: transform 0.18s;
  letter-spacing: -0.108px;
  font-feature-settings: "calt" 1;
  border: none;
  cursor: pointer;
}

.btn-secondary:hover {
  transform: scale(1.05);
  text-decoration: none;
  color: var(--black);
}

.btn-secondary:active {
  transform: scale(0.95);
}

.hero-img {
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--ring) 0px 0px 0px 1px;
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}

/* SECTIONS */
.section {
  padding: 72px 0;
}

.section-alt {
  background: var(--off-white);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.5px;
  color: var(--black);
  font-feature-settings: "calt" 1;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--warm-dark);
  max-width: 560px;
  margin-bottom: 48px;
  line-height: 1.5;
}

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

.card {
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
  padding: 32px;
  transition: transform 0.2s;
  display: flex;
  flex-direction: column;
}

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

.card-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--dark-green);
  background: var(--mint);
  padding: 4px 12px;
  border-radius: 9999px;
  margin-bottom: 16px;
}

.card h3 {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.396px;
  color: var(--black);
  margin-bottom: 12px;
  font-feature-settings: "calt" 1;
}

.card p {
  font-size: 16px;
  color: var(--warm-dark);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 20px;
}

.card-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--dark-green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.card-link:hover {
  text-decoration: underline;
}

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

.article-card {
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s;
}

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

.article-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

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

.article-meta {
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 10px;
  font-weight: 600;
}

.article-card h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.3px;
  color: var(--black);
  margin-bottom: 12px;
}

.article-card p {
  font-size: 15px;
  color: var(--warm-dark);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 16px;
}

/* STATS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
  padding: 28px 24px;
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--black);
  line-height: 1;
  margin-bottom: 8px;
  font-feature-settings: "calt" 1;
}

.stat-number span {
  color: var(--dark-green);
}

.stat-label {
  font-size: 14px;
  color: var(--gray);
  font-weight: 600;
}

/* FEATURE BAND */
.feature-band {
  background: var(--black);
  color: var(--white);
  padding: 72px 0;
}

.feature-band .section-title {
  color: var(--white);
}

.feature-band .section-subtitle {
  color: rgba(255,255,255,0.7);
}

.features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.feature-item {
  display: flex;
  gap: 20px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--green);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
}

.feature-item h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 15px;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}

/* ARTICLE PAGE */
.article-page {
  padding: 60px 0 80px;
}

.article-header {
  max-width: 760px;
  margin: 0 auto 40px;
}

.article-header .article-meta {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
}

.article-header h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.5px;
  color: var(--black);
  margin-bottom: 20px;
  font-feature-settings: "calt" 1;
}

.article-header p.lead {
  font-size: 20px;
  font-weight: 400;
  color: var(--warm-dark);
  line-height: 1.55;
}

.article-featured-img {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 48px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.article-featured-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article-body h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--black);
  margin: 40px 0 16px;
  line-height: 1.2;
}

.article-body h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--black);
  margin: 28px 0 12px;
}

.article-body p {
  font-size: 17px;
  line-height: 1.7;
  color: #2a2b28;
  margin-bottom: 20px;
}

.article-body ul, .article-body ol {
  margin: 0 0 20px 24px;
}

.article-body li {
  font-size: 17px;
  line-height: 1.7;
  color: #2a2b28;
  margin-bottom: 8px;
}

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

.article-body blockquote {
  border-left: 4px solid var(--green);
  padding: 16px 24px;
  margin: 32px 0;
  background: var(--off-white);
  border-radius: 0 16px 16px 0;
  font-size: 18px;
  color: var(--warm-dark);
  font-style: italic;
}

/* BREADCRUMB */
.breadcrumb {
  padding: 16px 0;
  font-size: 14px;
  color: var(--gray);
}

.breadcrumb a {
  color: var(--gray);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--dark-green);
}

.breadcrumb span {
  margin: 0 8px;
}

/* PAGE CONTENT */
.page-content {
  padding: 60px 0 80px;
}

.page-header {
  max-width: 760px;
  margin: 0 auto 48px;
}

.page-header h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.05;
  color: var(--black);
  margin-bottom: 16px;
  font-feature-settings: "calt" 1;
}

.page-header p {
  font-size: 18px;
  color: var(--warm-dark);
  line-height: 1.55;
}

.page-body {
  max-width: 760px;
  margin: 0 auto;
}

.page-body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--black);
  margin: 36px 0 14px;
}

.page-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 24px 0 10px;
}

.page-body p {
  font-size: 16px;
  line-height: 1.7;
  color: #2a2b28;
  margin-bottom: 16px;
}

.page-body ul {
  margin: 0 0 16px 24px;
}

.page-body li {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 6px;
  color: #2a2b28;
}

/* CONTACT FORM */
.contact-section {
  background: var(--off-white);
  padding: 72px 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--black);
  margin-bottom: 16px;
  font-feature-settings: "calt" 1;
}

.contact-info p {
  font-size: 16px;
  color: var(--warm-dark);
  line-height: 1.6;
  margin-bottom: 24px;
}

.contact-detail {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--warm-dark);
}

.contact-detail strong {
  color: var(--black);
  min-width: 80px;
}

.contact-form {
  background: var(--white);
  border-radius: 30px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
  padding: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--black);
  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(--black);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* FOOTER */
.site-footer {
  background: var(--black);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

/* COOKIE BANNER */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--black);
  color: var(--white);
  padding: 20px 24px;
  z-index: 999;
  display: none;
  border-top: 2px solid var(--green);
}

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  font-size: 14px;
  line-height: 1.5;
  min-width: 200px;
}

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

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.btn-cookie-accept {
  background: var(--green);
  color: var(--dark-green);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.18s;
}

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

.btn-cookie-reject {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.18s;
}

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

/* RELATED */
.related-articles {
  padding: 60px 0;
  background: var(--off-white);
}

/* TAGS */
.tag-pill {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 9999px;
  background: var(--mint);
  color: var(--dark-green);
  margin-bottom: 16px;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-img {
    display: none;
  }
  .cards-grid,
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .features-list {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--ring);
    gap: 4px;
  }
  .site-nav.open {
    display: flex;
  }
  .site-nav a {
    width: 100%;
    text-align: center;
  }
  .hamburger {
    display: flex;
  }
  .header-inner {
    position: relative;
  }
}

@media (max-width: 576px) {
  .cards-grid,
  .articles-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero {
    padding: 48px 0;
  }
  .section {
    padding: 48px 0;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}