@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 {
  --black: #0e0f0c;
  --green: #9fe870;
  --dark-green: #163300;
  --mint: #e2f6d5;
  --warm-dark: #454745;
  --gray: #868685;
  --light-surface: #e8ebe6;
  --white: #ffffff;
  --ring: rgba(14,15,12,0.12);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-feature-settings: "calt";
  background: var(--white);
  color: var(--black);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.44;
  letter-spacing: 0.18px;
}

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

img { max-width: 100%; height: auto; display: block; border-radius: 16px; }

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

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

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

.nav-logo {
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--black);
  letter-spacing: -0.5px;
  font-feature-settings: "calt";
  white-space: nowrap;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--black);
  padding: 6px 14px;
  border-radius: 9999px;
  transition: background 0.15s;
  font-feature-settings: "calt";
}

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

.nav-links a.active {
  background: var(--mint);
}

.nav-cta {
  background: var(--green) !important;
  color: var(--dark-green) !important;
  transition: transform 0.15s !important;
}

.nav-cta:hover {
  background: var(--green) !important;
  transform: scale(1.05);
  text-decoration: none !important;
}

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

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: all 0.2s;
}

/* HERO */
.hero {
  padding: 80px 0 64px;
  background: var(--white);
}

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

.hero-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark-green);
  background: var(--mint);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 9999px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  font-feature-settings: "calt";
}

.hero h1 {
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-weight: 900;
  font-size: clamp(2.5rem, 5vw, 6rem);
  line-height: 0.85;
  letter-spacing: -2px;
  color: var(--black);
  font-feature-settings: "calt";
  margin-bottom: 24px;
}

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

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

/* SECTION HEADINGS */
.section-heading {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 0.85;
  letter-spacing: -1.5px;
  color: var(--black);
  font-feature-settings: "calt";
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.125rem;
  color: var(--warm-dark);
  margin-bottom: 40px;
  max-width: 600px;
}

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

.card {
  background: var(--white);
  border-radius: 30px;
  border: 1px solid var(--ring);
  overflow: hidden;
  transition: transform 0.15s, box-shadow 0.15s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(14,15,12,0.10);
}

.card-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: 0;
}

.card-body {
  padding: 24px;
}

.card-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--dark-green);
  background: var(--mint);
  padding: 2px 10px;
  border-radius: 9999px;
  display: inline-block;
  margin-bottom: 12px;
  font-feature-settings: "calt";
}

.card-title {
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.39px;
  color: var(--black);
  margin-bottom: 10px;
  font-feature-settings: "calt";
}

.card-excerpt {
  font-size: 0.95rem;
  color: var(--warm-dark);
  line-height: 1.5;
  margin-bottom: 16px;
}

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

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-green);
  font-feature-settings: "calt";
}

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

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

/* FEATURE BLOCK */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.feature-grid.reverse { direction: rtl; }
.feature-grid.reverse > * { direction: ltr; }

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

.feature-content h2 {
  font-weight: 900;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 0.85;
  letter-spacing: -1px;
  color: var(--black);
  font-feature-settings: "calt";
  margin-bottom: 16px;
}

.feature-content p {
  color: var(--warm-dark);
  line-height: 1.6;
  margin-bottom: 12px;
}

.feature-list {
  list-style: none;
  margin: 16px 0;
}

.feature-list li {
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  color: var(--warm-dark);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--ring);
}

.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
}

/* ARTICLE PAGE */
.article-wrap { max-width: 800px; margin: 0 auto; padding: 48px 24px; }

.article-wrap .article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  font-size: 0.875rem;
  color: var(--gray);
}

.article-wrap h1 {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 0.9;
  letter-spacing: -1.5px;
  color: var(--black);
  font-feature-settings: "calt";
  margin-bottom: 24px;
}

.article-wrap .article-lead {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--warm-dark);
  line-height: 1.5;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--ring);
}

.article-wrap h2 {
  font-weight: 900;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  line-height: 0.9;
  letter-spacing: -0.8px;
  font-feature-settings: "calt";
  margin: 40px 0 16px;
}

.article-wrap h3 {
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.3px;
  font-feature-settings: "calt";
  margin: 28px 0 12px;
}

.article-wrap p { margin-bottom: 16px; line-height: 1.7; }

.article-wrap ul, .article-wrap ol {
  padding-left: 20px;
  margin-bottom: 16px;
}

.article-wrap li { margin-bottom: 8px; line-height: 1.6; }

.article-img {
  border-radius: 20px;
  margin: 32px 0;
  width: 100%;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.article-img-caption {
  font-size: 0.8rem;
  color: var(--gray);
  text-align: center;
  margin-top: -24px;
  margin-bottom: 32px;
}

/* CONTACT FORM */
.contact-form {
  background: var(--white);
  border-radius: 30px;
  border: 1px solid var(--ring);
  padding: 40px;
  max-width: 560px;
}

.contact-form h2 {
  font-weight: 900;
  font-size: 2rem;
  line-height: 0.9;
  letter-spacing: -0.8px;
  font-feature-settings: "calt";
  margin-bottom: 8px;
}

.contact-form p {
  color: var(--warm-dark);
  margin-bottom: 28px;
  font-size: 0.95rem;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 6px;
  color: var(--black);
  font-feature-settings: "calt";
}

.form-group input,
.form-group textarea {
  width: 100%;
  border: 1px solid rgba(14,15,12,0.25);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-size: 1rem;
  color: var(--black);
  background: var(--white);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-feature-settings: "calt";
}

.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: 100px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green);
  color: var(--dark-green);
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s;
  font-feature-settings: "calt";
  text-decoration: none;
}

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

/* FOOTER */
.site-footer {
  background: var(--black);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand .nav-logo {
  color: var(--white);
  display: block;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-weight: 600;
  color: var(--white);
  font-size: 0.875rem;
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

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

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

.footer-col ul li a {
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* COOKIE BANNER */
#cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--black);
  color: var(--white);
  border-radius: 16px;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 600px;
  width: calc(100% - 48px);
  z-index: 9999;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  font-size: 0.875rem;
}

#cookie-banner p { flex: 1; line-height: 1.5; }
#cookie-banner p a { color: var(--green); }

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

.btn-cookie-accept {
  background: var(--green);
  color: var(--dark-green);
  border: none;
  padding: 8px 18px;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: transform 0.15s;
  font-feature-settings: "calt";
}

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

.btn-cookie-reject {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 8px 18px;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.15s;
  font-feature-settings: "calt";
}

.btn-cookie-reject:hover { background: rgba(255,255,255,0.08); }

/* PAGE HERO */
.page-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--ring);
}

.page-hero h1 {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 0.85;
  letter-spacing: -1.5px;
  font-feature-settings: "calt";
  margin-bottom: 16px;
}

.page-hero p {
  color: var(--warm-dark);
  font-size: 1.1rem;
  max-width: 600px;
}

/* PROSE */
.prose h2 {
  font-weight: 900;
  font-size: 1.75rem;
  line-height: 0.9;
  letter-spacing: -0.8px;
  font-feature-settings: "calt";
  margin: 40px 0 16px;
}

.prose h3 {
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.3px;
  font-feature-settings: "calt";
  margin: 28px 0 12px;
}

.prose p { margin-bottom: 16px; line-height: 1.7; }

.prose ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.prose li { margin-bottom: 8px; line-height: 1.6; }

.disclaimer {
  background: var(--light-surface);
  border-left: 3px solid var(--green);
  border-radius: 0 10px 10px 0;
  padding: 16px 20px;
  font-size: 0.875rem;
  color: var(--warm-dark);
  margin: 32px 0;
}

/* BREADCRUMB */
.breadcrumb {
  font-size: 0.875rem;
  color: var(--gray);
  margin-bottom: 24px;
}

.breadcrumb a { color: var(--dark-green); }
.breadcrumb span { margin: 0 6px; }

/* RELATED */
.related-section { padding: 48px 0; }

.related-section h2 {
  font-weight: 900;
  font-size: 1.75rem;
  line-height: 0.9;
  letter-spacing: -0.8px;
  font-feature-settings: "calt";
  margin-bottom: 28px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(2rem, 7vw, 3.5rem); }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-grid.reverse { direction: ltr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .cards-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; flex-direction: column; gap: 4px; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--ring);
    padding: 16px 24px;
    z-index: 99;
  }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  #cookie-banner { flex-direction: column; align-items: flex-start; }
  .cookie-btns { width: 100%; }
  .contact-form { padding: 24px; }
}