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

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

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

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

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

a {
  color: var(--dark-green);
  text-decoration: none;
  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;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.site-logo {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--black);
  letter-spacing: -0.5px;
  font-feature-settings: "calt";
  text-decoration: none;
}

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

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

.site-nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--black);
  padding: 8px 14px;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.2s;
}

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

.nav-cta {
  background: var(--green);
  color: var(--dark-green) !important;
  padding: 8px 18px !important;
  border-radius: 9999px;
  font-weight: 600 !important;
  transform: scale(1);
  transition: transform 0.15s, background 0.2s !important;
}

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

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

.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: 0.3s;
}

/* HERO */
.hero {
  padding: 80px 24px;
  background: var(--white);
  text-align: center;
}

.hero-eyebrow {
  display: inline-block;
  background: var(--mint);
  color: var(--dark-green);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 9999px;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.9;
  letter-spacing: -2px;
  color: var(--black);
  max-width: 800px;
  margin: 0 auto 24px;
  font-feature-settings: "calt";
}

.hero h1 em {
  font-style: normal;
  color: var(--dark-green);
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--warm-dark);
  max-width: 560px;
  margin: 0 auto 36px;
  font-weight: 400;
  line-height: 1.6;
}

.hero-image-wrap {
  max-width: 900px;
  margin: 0 auto;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.hero-image-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* SECTIONS */
.section {
  padding: 72px 24px;
}

.section-alt {
  background: var(--light-surface);
}

.section-heading {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 0.9;
  letter-spacing: -1px;
  color: var(--black);
  margin-bottom: 12px;
  font-feature-settings: "calt";
}

.section-sub {
  color: var(--warm-dark);
  font-size: 1rem;
  margin-bottom: 48px;
  max-width: 560px;
}

/* ARTICLE 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;
  overflow: hidden;
  transition: transform 0.2s;
}

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

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

.card-body {
  padding: 24px;
}

.card-tag {
  display: inline-block;
  background: var(--mint);
  color: var(--dark-green);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 9999px;
  margin-bottom: 12px;
  letter-spacing: 0.4px;
}

.card-title {
  font-weight: 600;
  font-size: 1.2rem;
  line-height: 1.3;
  margin-bottom: 10px;
  color: var(--black);
  letter-spacing: -0.39px;
  font-feature-settings: "calt";
}

.card-excerpt {
  color: var(--warm-dark);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 20px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark-green);
  text-decoration: none;
  transition: gap 0.2s;
}

.card-link:hover {
  gap: 10px;
  text-decoration: none;
  color: var(--dark-green);
}

/* FEATURES GRID */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border-radius: 30px;
  padding: 32px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.feature-title {
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 10px;
  letter-spacing: -0.396px;
  font-feature-settings: "calt";
}

.feature-text {
  color: var(--warm-dark);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* CONTACT FORM */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-info h3 {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.contact-info p {
  color: var(--warm-dark);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.contact-form {
  background: var(--white);
  border-radius: 30px;
  padding: 36px;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.form-row {
  margin-bottom: 18px;
}

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

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(14,15,12,0.18);
  border-radius: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--black);
  background: var(--white);
  outline: none;
  transition: border 0.2s, box-shadow 0.2s;
  font-feature-settings: "calt";
}

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

.form-row textarea {
  resize: vertical;
  min-height: 100px;
}

.btn-primary {
  display: inline-block;
  background: var(--green);
  color: var(--dark-green);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-feature-settings: "calt";
  transform: scale(1);
  transition: transform 0.15s;
  letter-spacing: -0.108px;
}

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

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

/* FOOTER */
.site-footer {
  background: var(--black);
  color: var(--white);
  padding: 56px 24px 32px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

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

.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 12px;
  max-width: 280px;
}

.footer-col h4 {
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 16px;
}

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

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

.footer-col ul li a {
  color: var(--white);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.2s;
  font-weight: 400;
}

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

.footer-logo {
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--white);
  font-feature-settings: "calt";
}

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

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

.footer-bottom p {
  color: var(--gray);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: var(--gray);
  font-size: 0.85rem;
  text-decoration: none;
}

.footer-bottom-links a:hover {
  color: var(--white);
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--black);
  color: var(--white);
  padding: 20px 28px;
  border-radius: 20px;
  max-width: 640px;
  width: calc(100% - 48px);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

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

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

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

.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;
  font-family: 'Inter', sans-serif;
  transform: scale(1);
  transition: transform 0.15s;
}

.cookie-accept:hover { transform: scale(1.05); }
.cookie-accept:active { transform: scale(0.95); }

.cookie-reject {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: none;
  padding: 8px 18px;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transform: scale(1);
  transition: transform 0.15s;
}

.cookie-reject:hover { transform: scale(1.05); }
.cookie-reject:active { transform: scale(0.95); }

.cookie-hidden {
  display: none !important;
}

/* ARTICLE PAGE */
.article-hero {
  padding: 56px 24px 0;
  max-width: 800px;
  margin: 0 auto;
}

.article-hero h1 {
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

.article-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--gray);
  font-size: 0.875rem;
  margin-bottom: 32px;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.article-cover {
  max-width: 800px;
  margin: 0 auto 48px;
  padding: 0 24px;
}

.article-cover img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 20px;
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.article-content h2 {
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: -0.5px;
  margin: 40px 0 16px;
  font-feature-settings: "calt";
}

.article-content h3 {
  font-weight: 600;
  font-size: 1.2rem;
  margin: 28px 0 10px;
}

.article-content p {
  margin-bottom: 18px;
  color: var(--black);
  line-height: 1.7;
}

.article-content ul,
.article-content ol {
  padding-left: 22px;
  margin-bottom: 18px;
}

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

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

.article-note {
  background: var(--mint);
  border-left: 4px solid var(--dark-green);
  border-radius: 0 10px 10px 0;
  padding: 16px 20px;
  margin: 28px 0;
  font-size: 0.95rem;
  color: var(--dark-green);
}

.article-schema-img {
  margin: 32px 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--ring) 0px 0px 0px 1px;
}

.article-schema-img img {
  width: 100%;
}

.article-schema-img figcaption {
  padding: 10px 16px;
  background: var(--light-surface);
  font-size: 0.85rem;
  color: var(--gray);
  text-align: center;
}

/* BREADCRUMB */
.breadcrumb {
  padding: 16px 24px;
  max-width: 800px;
  margin: 0 auto;
  font-size: 0.85rem;
  color: var(--gray);
}

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

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

.breadcrumb span { margin: 0 6px; }

/* STATIC PAGES */
.page-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}

.page-content h1 {
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 8px;
  font-feature-settings: "calt";
}

.page-content .updated {
  color: var(--gray);
  font-size: 0.875rem;
  margin-bottom: 40px;
}

.page-content h2 {
  font-weight: 700;
  font-size: 1.4rem;
  margin: 36px 0 12px;
  letter-spacing: -0.3px;
}

.page-content p {
  margin-bottom: 16px;
  line-height: 1.7;
  color: var(--black);
}

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

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

/* RELATED ARTICLES */
.related-section {
  background: var(--light-surface);
  padding: 56px 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

/* DISCLAIMER */
.disclaimer-bar {
  background: rgba(159,232,112,0.15);
  border-top: 1px solid var(--ring);
  padding: 14px 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--warm-dark);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .contact-wrap {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

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

@media (max-width: 576px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }

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

  .site-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--ring);
    padding: 16px 24px;
    gap: 4px;
  }

  .site-nav.open {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  .header-inner {
    position: relative;
  }

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

  .cookie-buttons {
    width: 100%;
  }

  .cookie-accept,
  .cookie-reject {
    flex: 1;
    text-align: center;
  }

  .hero h1 {
    letter-spacing: -1px;
  }

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