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

:root {
  --primary: #0a0a0a;
  --primary-active: #1f1f1f;
  --primary-disabled: #e5e5e5;
  --ink: #0a0a0a;
  --body: #3a3a3a;
  --body-strong: #1a1a1a;
  --muted: #6a6a6a;
  --muted-soft: #9a9a9a;
  --hairline: #e5e5e5;
  --hairline-soft: #f0f0f0;
  --canvas: #fffaf0;
  --surface-soft: #faf5e8;
  --surface-card: #f5f0e0;
  --surface-strong: #ebe6d6;
  --surface-dark: #0a1a1a;
  --on-primary: #ffffff;
  --on-dark: #ffffff;
  --brand-pink: #ff4d8b;
  --brand-teal: #1a3a3a;
  --brand-lavender: #b8a4ed;
  --brand-peach: #ffb084;
  --brand-ochre: #e8b94a;
  --brand-mint: #a4d4c5;
  --success: #22c55e;
  --error: #ef4444;
  --r-xs: 6px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-pill: 9999px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--canvas);
  color: var(--body);
  line-height: 1.55;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: var(--ink); text-decoration: underline; }
a:hover { color: var(--primary-active); }

img { max-width: 100%; height: auto; display: block; border-radius: var(--r-lg); }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--on-primary);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  padding: 12px 20px;
  height: 44px;
  border-radius: var(--r-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--primary-active); color: var(--on-primary); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--canvas);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  padding: 12px 20px;
  height: 44px;
  border-radius: var(--r-md);
  border: 1px solid var(--hairline);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-secondary:hover { background: var(--surface-card); }

.badge-pill {
  display: inline-block;
  background: var(--surface-card);
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--r-pill);
}

.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  height: 64px;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.3px;
}
.nav-menu ul {
  display: flex;
  gap: 8px;
  list-style: none;
}
.nav-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  transition: background 0.12s;
}
.nav-menu a:hover { background: var(--surface-card); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.hero-band {
  padding: 96px 0;
  background: var(--canvas);
}
.hero-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 48px;
  align-items: center;
}
.hero-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.hero-title {
  font-family: 'Inter', sans-serif;
  font-size: 56px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--ink);
  margin-bottom: 24px;
}
.hero-desc {
  font-size: 18px;
  font-weight: 600;
  color: var(--body-strong);
  line-height: 1.4;
  margin-bottom: 32px;
}
.hero-img-card {
  background: var(--surface-soft);
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.hero-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

section { padding: 96px 0; }

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 16px;
  color: var(--body);
  max-width: 640px;
  margin-bottom: 48px;
}

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

.feature-card {
  border-radius: var(--r-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
}
.feature-card p {
  font-size: 16px;
  line-height: 1.55;
  flex: 1;
}
.fc-pink  { background: var(--brand-pink);    color: var(--on-primary); }
.fc-teal  { background: var(--brand-teal);    color: var(--on-dark); }
.fc-lavender { background: var(--brand-lavender); color: var(--ink); }
.fc-peach { background: var(--brand-peach);   color: var(--ink); }
.fc-ochre { background: var(--brand-ochre);   color: var(--ink); }
.fc-cream { background: var(--surface-card);  color: var(--ink); border: 1px solid var(--hairline); }

.fc-pink a, .fc-teal a { color: var(--on-primary); }
.fc-lavender a, .fc-peach a, .fc-ochre a, .fc-cream a { color: var(--ink); }

.article-card {
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.article-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.article-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform 0.3s;
}
.article-card:hover .article-card-img img { transform: scale(1.03); }
.article-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}
.article-card-body h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.2px;
  color: var(--ink);
}
.article-card-body p { font-size: 14px; color: var(--body); line-height: 1.55; flex: 1; }
.article-card-meta { font-size: 13px; color: var(--muted); font-weight: 500; }

.cta-band {
  background: var(--surface-soft);
  border-radius: var(--r-xl);
  padding: 80px;
  text-align: center;
  margin: 0 24px;
}
.cta-band h2 {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 16px;
}
.cta-band p { font-size: 16px; color: var(--body); margin-bottom: 32px; }

.contact-form {
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  padding: 32px;
  max-width: 560px;
  margin: 0 auto;
}
.contact-form label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
  margin-top: 16px;
}
.contact-form label:first-of-type { margin-top: 0; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: var(--canvas);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  padding: 12px 16px;
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  height: 44px;
  outline: none;
  transition: border-color 0.12s;
}
.contact-form textarea { height: auto; min-height: 100px; resize: vertical; }
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--ink); }
.contact-form .btn-primary { margin-top: 20px; width: 100%; height: 44px; }

.site-footer {
  background: var(--surface-soft);
  padding: 80px 0 32px;
  margin-top: 96px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--hairline);
}
.footer-brand {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
}
.footer-tagline { font-size: 14px; color: var(--body); margin-bottom: 16px; }
.footer-contact { font-size: 14px; color: var(--muted); line-height: 1.8; }
.footer-contact a { color: var(--muted); }
.footer-heading {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 14px; color: var(--body); text-decoration: none; }
.footer-col ul a:hover { color: var(--ink); text-decoration: underline; }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-bottom p { font-size: 13px; color: var(--muted); }
.footer-disclaimer { font-size: 12px; color: var(--muted-soft); }

.cookie-banner {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface-dark);
  color: var(--on-dark);
  padding: 20px 28px;
  border-radius: var(--r-xl);
  max-width: 600px;
  width: calc(100% - 48px);
  z-index: 999;
  box-shadow: 0 8px 32px rgba(0,0,0,0.22);
  gap: 16px;
  flex-direction: column;
}
.cookie-banner.visible { display: flex; }
.cookie-banner p { font-size: 14px; line-height: 1.55; }
.cookie-banner a { color: var(--brand-mint); }
.cookie-actions { display: flex; gap: 12px; }
.cookie-banner .btn-primary { background: var(--on-primary); color: var(--ink); }
.cookie-banner .btn-secondary { background: transparent; color: var(--on-dark); border-color: rgba(255,255,255,0.3); }

.page-hero {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 48px;
}
.page-hero h1 {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 12px;
}
.page-hero p { font-size: 16px; color: var(--body); max-width: 640px; }

.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: start;
}
.article-content h1 {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 16px;
}
.article-content h2 {
  font-family: 'Inter', sans-serif;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.5px;
  color: var(--ink);
  margin: 48px 0 16px;
}
.article-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--body-strong);
  margin: 32px 0 12px;
}
.article-content p { font-size: 16px; line-height: 1.7; color: var(--body); margin-bottom: 20px; }
.article-content ul, .article-content ol { padding-left: 24px; margin-bottom: 20px; }
.article-content li { font-size: 16px; line-height: 1.7; color: var(--body); margin-bottom: 8px; }
.article-content img { margin: 32px 0; border-radius: var(--r-lg); }
.article-meta { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin-bottom: 32px; }
.article-meta time { font-size: 13px; color: var(--muted); font-weight: 500; }

.sidebar {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.sidebar-block {
  background: var(--surface-card);
  border-radius: var(--r-lg);
  padding: 24px;
}
.sidebar-block h4 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.sidebar-block ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.sidebar-block ul a { font-size: 14px; color: var(--ink); text-decoration: none; }
.sidebar-block ul a:hover { text-decoration: underline; }

.prose-page h1 {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 24px;
}
.prose-page h2 {
  font-size: 24px;
  font-weight: 600;
  color: var(--ink);
  margin: 40px 0 12px;
}
.prose-page p { font-size: 16px; line-height: 1.7; color: var(--body); margin-bottom: 20px; }
.prose-page ul { padding-left: 24px; margin-bottom: 20px; }
.prose-page li { font-size: 16px; line-height: 1.7; color: var(--body); margin-bottom: 8px; }
.prose-page time { font-size: 13px; color: var(--muted); font-weight: 500; display: block; margin-bottom: 32px; }

@media (max-width: 1024px) {
  .hero-title { font-size: 44px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
}

@media (max-width: 768px) {
  .hero-band { padding: 64px 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-img-card { display: none; }
  .hero-title { font-size: 36px; letter-spacing: -1px; }
  section { padding: 64px 0; }
  .section-title { font-size: 28px; }
  .cards-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .cta-band { padding: 48px 24px; margin: 0; border-radius: var(--r-lg); }
  .cta-band h2 { font-size: 28px; }
  .nav-menu { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--canvas); border-bottom: 1px solid var(--hairline); padding: 16px 24px; }
  .nav-menu.open { display: block; }
  .nav-menu ul { flex-direction: column; gap: 4px; }
  .nav-menu a { display: block; padding: 10px 16px; }
  .nav-hamburger { display: flex; }
  .top-nav { position: relative; }
  .article-content h1 { font-size: 28px; }
  .article-content h2 { font-size: 22px; }
  .page-hero h1 { font-size: 28px; }
  .prose-page h1 { font-size: 28px; }
}