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

:root {
  --black: #0e0f0c;
  --green: #9fe870;
  --dark-green: #163300;
  --mint: #e2f6d5;
  --pastel: #cdffad;
  --gray: #868685;
  --warm-dark: #454745;
  --surface: #e8ebe6;
  --white: #ffffff;
  --bg: #f9fbf7;
  --border: rgba(14,15,12,0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-optical-sizing: auto;
  font-feature-settings: "calt";
  background: var(--white);
  color: var(--black);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.44;
  letter-spacing: 0.18px;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul, ol { list-style: none; }

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

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

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

.logo {
  font-size: 22px;
  font-weight: 900;
  color: var(--black);
  font-feature-settings: "calt";
  line-height: 0.85;
  letter-spacing: -0.5px;
}

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

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

.main-nav a {
  padding: 8px 14px;
  border-radius: 9999px;
  font-size: 16px;
  font-weight: 600;
  color: var(--black);
  transition: background 0.18s;
  font-feature-settings: "calt";
}

.main-nav a:hover { background: rgba(211,242,192,0.4); }
.main-nav a.active { background: var(--mint); }

.nav-cta {
  background: var(--green);
  color: var(--dark-green) !important;
  padding: 8px 20px !important;
  border-radius: 9999px;
  font-weight: 600;
  transition: transform 0.18s !important;
}
.nav-cta:hover { transform: scale(1.05); background: var(--green) !important; }
.nav-cta:active { transform: scale(0.95); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: all 0.2s;
}

/* HERO */
.hero {
  padding: 96px 0 80px;
  background: var(--white);
}

.hero-label {
  display: inline-block;
  background: var(--mint);
  color: var(--dark-green);
  font-size: 14px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 9999px;
  margin-bottom: 24px;
  font-feature-settings: "calt";
}

.hero h1 {
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -2px;
  color: var(--black);
  font-feature-settings: "calt";
  max-width: 820px;
  margin-bottom: 28px;
}

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

.hero-desc {
  font-size: 20px;
  font-weight: 400;
  color: var(--warm-dark);
  max-width: 580px;
  margin-bottom: 40px;
  line-height: 1.5;
}

.hero-img {
  margin-top: 56px;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--border);
  max-height: 500px;
}

.hero-img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

/* SECTIONS */
section { padding: 80px 0; }

.section-label {
  display: inline-block;
  background: var(--mint);
  color: var(--dark-green);
  font-size: 13px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 9999px;
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

.section-title {
  font-size: clamp(36px, 4vw, 64px);
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -1.5px;
  color: var(--black);
  font-feature-settings: "calt";
  margin-bottom: 20px;
}

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

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

.card {
  border-radius: 30px;
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}

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

.card-img {
  height: 220px;
  overflow: hidden;
}
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.card:hover .card-img img { transform: scale(1.04); }

.card-body { padding: 28px; }

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

.card-title {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.4px;
  color: var(--black);
  margin-bottom: 10px;
  font-feature-settings: "calt";
}

.card-excerpt {
  font-size: 15px;
  color: var(--warm-dark);
  line-height: 1.5;
  margin-bottom: 20px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--dark-green);
  background: var(--mint);
  padding: 6px 16px;
  border-radius: 9999px;
  transition: transform 0.18s;
}
.card-link:hover { transform: scale(1.05); }
.card-link:active { transform: scale(0.95); }

/* FEATURES STRIP */
.features-strip { background: var(--bg); }

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

.feature-item {
  background: var(--white);
  border-radius: 16px;
  border: 1px solid var(--border);
  padding: 28px 24px;
}

.feature-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.feature-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 8px;
  font-feature-settings: "calt";
}

.feature-text {
  font-size: 15px;
  color: var(--warm-dark);
  line-height: 1.5;
}

/* DARK SECTION */
.dark-section {
  background: var(--black);
  color: var(--white);
  border-radius: 40px;
  padding: 80px;
  margin: 80px 0;
}
.dark-section .section-label { background: rgba(159,232,112,0.15); color: var(--green); }
.dark-section .section-title { color: var(--white); }
.dark-section .section-sub { color: rgba(255,255,255,0.65); }

/* CONTACT FORM */
.contact-section { background: var(--bg); }

.contact-form {
  background: var(--white);
  border-radius: 30px;
  border: 1px solid var(--border);
  padding: 48px;
  max-width: 680px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--black);
  font-feature-settings: "calt";
}

.form-group input,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid rgba(14,15,12,0.20);
  border-radius: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: var(--black);
  outline: none;
  transition: border-color 0.18s;
  background: var(--white);
}
.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: 8px;
  background: var(--green);
  color: var(--dark-green);
  font-size: 18px;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  font-feature-settings: "calt";
  transition: transform 0.18s;
}
.btn-primary:hover { transform: scale(1.05); }
.btn-primary:active { transform: scale(0.95); }

/* ARTICLE PAGE */
.article-header { padding: 64px 0 48px; }
.article-header .breadcrumb { font-size: 14px; color: var(--gray); margin-bottom: 20px; }
.article-header .breadcrumb a { color: var(--dark-green); font-weight: 600; }
.article-header .breadcrumb a:hover { text-decoration: underline; }

.article-title {
  font-size: clamp(38px, 5vw, 72px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -2px;
  color: var(--black);
  font-feature-settings: "calt";
  max-width: 860px;
  margin-bottom: 20px;
}

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

.article-meta .tag {
  background: var(--mint);
  color: var(--dark-green);
  padding: 3px 12px;
  border-radius: 9999px;
  font-weight: 600;
}

.article-hero-img {
  margin: 40px 0;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.article-hero-img img { width: 100%; height: 460px; object-fit: cover; }

.article-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  padding-bottom: 80px;
}

.article-body h2 {
  font-size: 32px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.8px;
  color: var(--black);
  font-feature-settings: "calt";
  margin: 40px 0 16px;
}

.article-body h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--black);
  margin: 28px 0 12px;
  font-feature-settings: "calt";
}

.article-body p { margin-bottom: 18px; line-height: 1.65; }

.article-body ul, .article-body ol {
  padding-left: 24px;
  margin-bottom: 18px;
}
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 8px; line-height: 1.6; }

.article-body a { color: var(--dark-green); font-weight: 600; text-decoration: underline; }

.article-body .callout {
  background: var(--mint);
  border-left: 4px solid var(--dark-green);
  border-radius: 0 16px 16px 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 16px;
  color: var(--dark-green);
}

.sidebar { position: sticky; top: 80px; align-self: start; }

.sidebar-card {
  background: var(--white);
  border-radius: 20px;
  border: 1px solid var(--border);
  padding: 28px;
  margin-bottom: 20px;
}

.sidebar-card h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 14px;
  font-feature-settings: "calt";
}

.sidebar-card ul li { margin-bottom: 8px; }
.sidebar-card ul li a { font-size: 14px; color: var(--dark-green); font-weight: 600; }
.sidebar-card ul li a:hover { text-decoration: underline; }

/* PAGE CONTENT */
.page-header { padding: 64px 0 48px; border-bottom: 1px solid var(--border); margin-bottom: 64px; }
.page-header h1 { font-size: clamp(40px, 5vw, 72px); font-weight: 900; line-height: 0.88; letter-spacing: -2px; font-feature-settings: "calt"; }
.page-header p { margin-top: 20px; font-size: 18px; color: var(--warm-dark); max-width: 560px; }

.page-content { padding-bottom: 80px; max-width: 820px; }
.page-content h2 { font-size: 28px; font-weight: 900; margin: 36px 0 12px; font-feature-settings: "calt"; }
.page-content h3 { font-size: 20px; font-weight: 600; margin: 24px 0 10px; }
.page-content p { margin-bottom: 16px; line-height: 1.65; }
.page-content ul { list-style: disc; padding-left: 24px; margin-bottom: 16px; }
.page-content ul li { margin-bottom: 6px; }
.page-content a { color: var(--dark-green); font-weight: 600; text-decoration: underline; }

/* FOOTER */
.site-footer {
  background: var(--black);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo { color: var(--white); margin-bottom: 14px; }
.footer-brand p { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.6); max-width: 280px; }

.footer-col h5 { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 15px; color: rgba(255,255,255,0.75); transition: color 0.15s; }
.footer-col ul li a:hover { color: var(--green); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--green); }

/* COOKIE BANNER */
#cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 860px;
  background: var(--black);
  color: var(--white);
  border-radius: 20px;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: space-between;
  z-index: 9999;
  box-shadow: 0 8px 40px rgba(0,0,0,0.25);
  flex-wrap: wrap;
}

#cookie-banner p { font-size: 14px; color: rgba(255,255,255,0.8); flex: 1; min-width: 200px; }
#cookie-banner a { color: var(--green); font-weight: 600; }

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

.btn-accept {
  background: var(--green);
  color: var(--dark-green);
  border: none;
  padding: 9px 20px;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.18s;
}
.btn-accept:hover { transform: scale(1.05); }
.btn-reject {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: none;
  padding: 9px 20px;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.18s;
}
.btn-reject:hover { background: rgba(255,255,255,0.18); }

/* ABOUT TEAM */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.team-card { background: var(--white); border: 1px solid var(--border); border-radius: 20px; padding: 32px; text-align: center; }
.team-card .avatar { width: 64px; height: 64px; background: var(--mint); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px; margin: 0 auto 16px; }
.team-card h4 { font-size: 18px; font-weight: 600; color: var(--black); margin-bottom: 4px; }
.team-card p { font-size: 14px; color: var(--gray); }

/* RESPONSIVE */
@media (max-width: 992px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .dark-section { padding: 48px 32px; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .main-nav { display: none; position: fixed; top: 64px; left: 0; right: 0; background: var(--white); padding: 16px; flex-direction: column; border-bottom: 1px solid var(--border); z-index: 99; }
  .main-nav.open { display: flex; }
  .burger { display: flex; }
  .cards-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .dark-section { padding: 40px 24px; margin: 40px 0; border-radius: 20px; }
  .contact-form { padding: 28px 20px; }
  .hero { padding: 56px 0 48px; }
  section { padding: 56px 0; }
}