@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

:root {
  --canvas: #f7f7f4;
  --canvas-soft: #fafaf7;
  --surface-card: #ffffff;
  --surface-strong: #e6e5e0;
  --ink: #26251e;
  --body: #5a5852;
  --body-strong: #26251e;
  --muted: #807d72;
  --muted-soft: #a09c92;
  --primary: #f54e00;
  --primary-active: #d04200;
  --on-primary: #ffffff;
  --hairline: #e6e5e0;
  --hairline-soft: #efeee8;
  --hairline-strong: #cfcdc4;
  --success: #1f8a65;
  --error: #cf2d56;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
}

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

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

body {
  background-color: var(--canvas);
  color: var(--body);
  font-family: 'Inter', system-ui, 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

/* NAV */
.site-nav {
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  position: sticky;
  top: 0;
  z-index: 100;
  height: 64px;
  display: flex;
  align-items: center;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-logo {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.3px;
}
.nav-logo em { color: var(--primary); font-style: normal; }
.nav-menu { display: flex; list-style: none; gap: 24px; align-items: center; }
.nav-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--body);
  text-decoration: none;
  line-height: 1.4;
  transition: color 0.15s;
}
.nav-menu a:hover, .nav-menu a.active { color: var(--ink); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }

/* HERO */
.hero { padding: 80px 0; border-bottom: 1px solid var(--hairline); }
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.88px;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--surface-strong);
  border-radius: 9999px;
  padding: 4px 10px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: 72px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -2.16px;
  color: var(--ink);
  max-width: 800px;
  margin-bottom: 20px;
}
.hero p { font-size: 16px; color: var(--body); max-width: 560px; }

/* SECTIONS */
.section { padding: 80px 0; }
.section + .section { border-top: 1px solid var(--hairline); }
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.88px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.section-title {
  font-size: 36px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.72px;
  color: var(--ink);
  margin-bottom: 48px;
}
.section-title.sm {
  font-size: 26px;
  letter-spacing: -0.325px;
  margin-bottom: 32px;
}

/* ARTICLE CARDS */
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article-card {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: border-color 0.15s;
}
.article-card:hover { border-color: var(--hairline-strong); }
.article-card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.article-card-body { padding: 20px; }
.article-card-category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.88px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.article-card-title { font-size: 17px; font-weight: 600; color: var(--ink); line-height: 1.3; margin-bottom: 10px; }
.article-card-excerpt { font-size: 14px; color: var(--body); line-height: 1.5; margin-bottom: 16px; }
.article-card-meta { font-size: 13px; color: var(--muted); }

/* FEATURED STRIP */
.featured-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  padding: 48px;
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
}
.featured-strip img { width: 100%; border-radius: var(--radius-md); object-fit: cover; aspect-ratio: 4/3; }
.featured-strip h2 {
  font-size: 26px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.325px;
  color: var(--ink);
  margin-bottom: 16px;
  margin-top: 16px;
}
.featured-strip p { color: var(--body); margin-bottom: 12px; font-size: 15px; }
.featured-strip .meta { font-size: 13px; color: var(--muted); }

/* INFO CARDS */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.info-card-icon {
  width: 40px;
  height: 40px;
  background: var(--surface-strong);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 20px;
}
.info-card h3 { font-size: 16px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.info-card p { font-size: 14px; color: var(--body); line-height: 1.5; }

/* ARTICLE LAYOUT */
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 48px; padding: 80px 0; }
.article-content { min-width: 0; }
.article-header { margin-bottom: 40px; padding-bottom: 32px; border-bottom: 1px solid var(--hairline); }
.article-header h1 {
  font-size: 36px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.72px;
  color: var(--ink);
  margin-bottom: 16px;
}
.article-header p.lead { font-size: 17px; color: var(--body); line-height: 1.6; }
.article-header .meta {
  margin-top: 16px;
  font-size: 13px;
  color: var(--muted);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.article-hero-img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin-bottom: 40px;
  object-fit: cover;
  max-height: 420px;
  display: block;
}
.article-body h2 {
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.11px;
  color: var(--ink);
  margin-top: 40px;
  margin-bottom: 16px;
}
.article-body h3 { font-size: 17px; font-weight: 600; color: var(--ink); margin-top: 28px; margin-bottom: 12px; }
.article-body p { color: var(--body); line-height: 1.6; margin-bottom: 16px; font-size: 15px; }
.article-body ul, .article-body ol { padding-left: 20px; margin-bottom: 16px; }
.article-body li { color: var(--body); line-height: 1.6; margin-bottom: 6px; font-size: 15px; }
.article-body a { color: var(--primary); text-decoration: none; }
.article-body a:hover { text-decoration: underline; }
.note-box {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin: 24px 0;
}
.note-box p { margin-bottom: 0 !important; font-size: 14px !important; }
.data-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 14px; overflow-x: auto; display: block; }
.data-table th {
  background: var(--surface-strong);
  color: var(--ink);
  font-weight: 600;
  text-align: left;
  padding: 10px 14px;
  font-size: 13px;
  white-space: nowrap;
}
.data-table td { padding: 10px 14px; color: var(--body); border-bottom: 1px solid var(--hairline-soft); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--canvas-soft); }

/* SIDEBAR */
.article-sidebar { position: sticky; top: 80px; align-self: start; }
.sidebar-card {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.sidebar-card h4 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.88px;
  color: var(--muted);
  margin-bottom: 16px;
}
.sidebar-card ul { list-style: none; }
.sidebar-card ul li { border-bottom: 1px solid var(--hairline-soft); padding: 8px 0; }
.sidebar-card ul li:last-child { border-bottom: none; }
.sidebar-card ul li a { font-size: 14px; color: var(--body); text-decoration: none; }
.sidebar-card ul li a:hover { color: var(--ink); }
.sidebar-toc a { display: block; font-size: 13px; color: var(--muted); text-decoration: none; padding: 5px 0; border-bottom: 1px solid var(--hairline-soft); }
.sidebar-toc a:last-child { border-bottom: none; }
.sidebar-toc a:hover { color: var(--ink); }

/* FORM */
.form-section {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 720px;
  margin: 0 auto;
}
.form-title { font-size: 26px; font-weight: 400; letter-spacing: -0.325px; color: var(--ink); margin-bottom: 8px; }
.form-subtitle { font-size: 15px; color: var(--body); margin-bottom: 32px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 500; color: var(--ink); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  background: var(--surface-card);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 15px;
  color: var(--ink);
  font-family: inherit;
  height: 44px;
  transition: border-color 0.15s;
}
.form-group textarea { height: 120px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-primary {
  background: var(--primary);
  color: var(--on-primary);
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 18px;
  height: 40px;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { background: var(--primary-active); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.form-feedback {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  display: none;
}
.form-feedback.success { background: #e8f5f0; color: var(--success); border: 1px solid #b8ddd0; display: block; }
.form-feedback.error { background: #fde8ec; color: var(--error); border: 1px solid #f5b8c6; display: block; }

/* FOOTER */
.site-footer {
  background: var(--canvas);
  border-top: 1px solid var(--hairline);
  padding: 48px 0 32px;
  margin-top: 80px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand-name { font-size: 16px; font-weight: 600; color: var(--ink); margin-bottom: 10px; }
.footer-brand-name em { color: var(--primary); font-style: normal; }
.footer-brand p { font-size: 14px; color: var(--body); line-height: 1.5; max-width: 280px; }
.footer-col h5 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.88px;
  color: var(--muted);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 14px; color: var(--body); text-decoration: none; }
.footer-col ul li a:hover { color: var(--ink); }
.footer-bottom {
  border-top: 1px solid var(--hairline);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p, .footer-bottom a { font-size: 13px; color: var(--muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--body); }
.disclaimer { font-size: 12px; color: var(--muted-soft); margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--hairline-soft); line-height: 1.5; }

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--canvas);
  border-radius: var(--radius-lg);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 640px;
  width: calc(100% - 48px);
  z-index: 999;
}
.cookie-banner p { font-size: 13px; color: #d0cfc4; flex: 1; margin: 0; }
.cookie-banner a { color: var(--canvas); text-decoration: underline; }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }
.btn-cookie-accept {
  background: var(--primary);
  color: var(--on-primary);
  border: none;
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}
.btn-cookie-reject {
  background: transparent;
  color: #d0cfc4;
  border: 1px solid #4a493e;
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}

/* PAGE HEADER */
.page-header { padding: 64px 0 48px; border-bottom: 1px solid var(--hairline); margin-bottom: 60px; }
.page-header h1 { font-size: 36px; font-weight: 400; letter-spacing: -0.72px; color: var(--ink); margin-bottom: 12px; }
.page-header p { font-size: 16px; color: var(--body); }

/* BREADCRUMBS */
.breadcrumbs { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--muted); margin-bottom: 24px; flex-wrap: wrap; }
.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--body); }
.breadcrumbs-sep { color: var(--hairline-strong); }

/* PROSE (legal / about pages) */
.prose { max-width: 720px; }
.prose h2 { font-size: 22px; font-weight: 400; letter-spacing: -0.11px; color: var(--ink); margin-top: 40px; margin-bottom: 14px; }
.prose h3 { font-size: 17px; font-weight: 600; color: var(--ink); margin-top: 24px; margin-bottom: 10px; }
.prose p { color: var(--body); font-size: 15px; line-height: 1.6; margin-bottom: 16px; }
.prose ul, .prose ol { padding-left: 20px; margin-bottom: 16px; }
.prose li { color: var(--body); font-size: 15px; line-height: 1.6; margin-bottom: 6px; }
.prose a { color: var(--primary); text-decoration: none; }

/* DIVIDER */
hr.divider { border: none; border-top: 1px solid var(--hairline); margin: 48px 0; }

/* ABOUT TEAM GRID */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.two-col-wide { display: grid; grid-template-columns: 3fr 2fr; gap: 48px; align-items: start; }

/* CONTACT PAGE */
.contact-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: start; }
.contact-info-card {
  background: var(--surface-card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.contact-info-card h4 { font-size: 13px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.88px; margin-bottom: 12px; }
.contact-info-card p { font-size: 14px; color: var(--body); line-height: 1.5; margin: 0; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero h1 { font-size: 56px; letter-spacing: -1.5px; }
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .contact-grid { grid-template-columns: 1fr; }
  .two-col-wide { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero { padding: 48px 0; }
  .hero h1 { font-size: 36px; letter-spacing: -0.9px; }
  .section { padding: 48px 0; }
  .section-title { font-size: 26px; }
  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--canvas);
    border-bottom: 1px solid var(--hairline);
    padding: 16px 24px;
    gap: 12px;
  }
  .nav-menu.open { display: flex; }
  .nav-hamburger { display: flex; }
  .site-nav { position: relative; }
  .featured-strip { grid-template-columns: 1fr; padding: 24px; }
  .info-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: 1fr; }
  .article-sidebar { grid-template-columns: 1fr; }
  .form-section { padding: 24px; }
  .two-col { grid-template-columns: 1fr; }
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .article-layout { padding: 40px 0; }
  .article-header h1 { font-size: 26px; }
}