@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 {
  --color-bg: #ffffff;
  --color-bg-off: #f8f9f6;
  --color-text: #0e0f0c;
  --color-text-secondary: #454745;
  --color-text-muted: #868685;
  --color-accent: #9fe870;
  --color-accent-dark: #163300;
  --color-accent-light: #e2f6d5;
  --color-surface: #e8ebe6;
  --color-border: rgba(14,15,12,0.12);
  --radius-pill: 9999px;
  --radius-card: 30px;
  --radius-card-lg: 40px;
  --radius-sm: 16px;
  --shadow-ring: rgba(14,15,12,0.12) 0px 0px 0px 1px;
  --font-body: 'Inter', Helvetica, Arial, sans-serif;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  font-feature-settings: "calt";
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-accent-dark);
  text-decoration: none;
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.75;
}

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

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

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

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.site-logo {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--color-text);
  letter-spacing: -0.03em;
  line-height: 1;
  text-decoration: none;
  font-feature-settings: "calt";
}

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

/* NAV */
.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  font-feature-settings: "calt";
}

.site-nav a:hover {
  background: rgba(211,242,192,0.4);
  color: var(--color-accent-dark);
  opacity: 1;
}

.site-nav a.btn-nav {
  background: var(--color-accent);
  color: var(--color-accent-dark);
  font-weight: 600;
  padding: 8px 20px;
  transition: transform 0.2s, background 0.2s;
}

.site-nav a.btn-nav:hover {
  transform: scale(1.05);
  background: var(--color-accent);
  opacity: 1;
}

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

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}

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

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

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 24px;
  font-feature-settings: "calt";
}

.hero-content p {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-img {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-ring);
}

.hero-img img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s;
  font-feature-settings: "calt";
  line-height: 1.2;
}

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

.btn-primary {
  background: var(--color-accent);
  color: var(--color-accent-dark);
  padding: 14px 28px;
}

.btn-primary:hover {
  transform: scale(1.05);
  opacity: 1;
}

.btn-secondary {
  background: rgba(22,51,0,0.08);
  color: var(--color-text);
  padding: 12px 24px;
}

.btn-secondary:hover {
  transform: scale(1.05);
  opacity: 1;
}

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

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

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: 48px;
  max-width: 600px;
  line-height: 1.6;
}

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

.card {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-ring);
  overflow: hidden;
  transition: transform 0.2s;
}

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

.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card-body {
  padding: 24px;
}

.card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--color-accent-light);
  color: var(--color-accent-dark);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.card-excerpt {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.card-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-accent-dark);
}

/* FEATURES */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.feature-card {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-ring);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}

.feature-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.feature-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* STATS */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.stat-item {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  padding: 32px 24px;
  box-shadow: var(--shadow-ring);
  text-align: center;
}

.stat-number {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 8px;
  font-feature-settings: "calt";
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* ARTICLE PAGE */
.article-header {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--color-border);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.article-date {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.article-content {
  padding: 48px 0;
}

.article-content h2 {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--color-text);
  margin: 40px 0 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.article-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 28px 0 12px;
}

.article-content p {
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  font-size: 1rem;
}

.article-content ul, .article-content ol {
  margin: 16px 0 20px 24px;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

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

.article-content a {
  color: var(--color-accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content figure {
  margin: 32px 0;
}

.article-content figure img {
  width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-ring);
}

.article-content figcaption {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 10px;
  text-align: center;
}

.article-sidebar {
  background: var(--color-bg-off);
  border-radius: var(--radius-card);
  padding: 28px;
  margin-bottom: 24px;
}

.article-sidebar h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
}

.article-sidebar ul {
  list-style: none;
  padding: 0;
}

.article-sidebar ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.article-sidebar ul li:last-child {
  border-bottom: none;
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}

/* CONTACT FORM */
.contact-section {
  padding: 72px 0;
}

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

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid rgba(14,15,12,0.2);
  border-radius: 10px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-feature-settings: "calt";
}

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

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

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.contact-info-text span {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

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

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

.footer-brand .site-logo {
  color: #ffffff;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

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

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

.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: var(--color-accent);
  opacity: 1;
}

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

.footer-bottom p {
  font-size: 0.82rem;
}

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

.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
}

.footer-bottom-links a:hover {
  color: var(--color-accent);
  opacity: 1;
}

/* COOKIE BANNER */
#cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 720px;
  background: var(--color-text);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  flex-wrap: wrap;
}

#cookie-banner p {
  font-size: 0.9rem;
  line-height: 1.5;
  flex: 1;
  min-width: 200px;
}

#cookie-banner p a {
  color: var(--color-accent);
  text-decoration: underline;
}

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

#cookie-accept {
  background: var(--color-accent);
  color: var(--color-accent-dark);
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s;
  font-family: var(--font-body);
}

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

#cookie-reject {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s;
  font-family: var(--font-body);
}

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

/* BREADCRUMBS */
.breadcrumbs {
  padding: 16px 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--color-accent-dark);
  opacity: 1;
}

.breadcrumbs span {
  margin: 0 8px;
}

/* PAGE HERO */
.page-hero {
  background: var(--color-bg-off);
  padding: 48px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 16px;
  font-feature-settings: "calt";
}

.page-hero p {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.6;
}

/* PROSE CONTENT (about, privacy, terms) */
.prose {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 24px;
}

.prose h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-text);
  margin-bottom: 8px;
  font-feature-settings: "calt";
}

.prose h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text);
  margin: 40px 0 14px;
}

.prose h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 28px 0 10px;
}

.prose p {
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 18px;
}

.prose ul, .prose ol {
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin: 12px 0 18px 24px;
}

.prose li {
  margin-bottom: 6px;
}

.prose a {
  color: var(--color-accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose .updated {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

/* TEAM GRID */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.team-card {
  background: var(--color-bg-off);
  border-radius: var(--radius-card);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-ring);
}

.team-avatar {
  width: 72px;
  height: 72px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 16px;
}

.team-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* HIGHLIGHT BOX */
.highlight-box {
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  padding: 24px 28px;
  margin: 28px 0;
  border-left: 4px solid var(--color-accent);
}

.highlight-box p {
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: 0;
}

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

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-img {
    display: none;
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

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

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .site-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 16px;
    z-index: 200;
  }

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

  .nav-toggle {
    display: flex;
    z-index: 300;
    position: relative;
  }

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

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