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

*, *::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;
  --on-primary: #ffffff;
  --brand-pink: #ff4d8b;
  --brand-teal: #1a3a3a;
  --brand-lavender: #b8a4ed;
  --brand-peach: #ffb084;
  --brand-ochre: #e8b94a;
  --brand-mint: #a4d4c5;
  --brand-coral: #ff6b5a;
  --success: #22c55e;
  --warning: #f59e0b;
  --error: #ef4444;
  --rounded-xs: 6px;
  --rounded-sm: 8px;
  --rounded-md: 12px;
  --rounded-lg: 16px;
  --rounded-xl: 24px;
  --rounded-pill: 9999px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--body);
  background-color: var(--canvas);
}

a { color: var(--ink); text-decoration: underline; }
a:hover { color: var(--primary-active); }
img { display: block; max-width: 100%; height: auto; }

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

.top-nav {
  background: var(--canvas);
  height: 64px;
  border-bottom: 1px solid var(--hairline);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-mark {
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: var(--on-primary);
  border-radius: var(--rounded-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.logo-word {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.3px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: var(--rounded-pill);
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover {
  color: var(--ink);
  background: var(--surface-card);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.hero-band {
  background: var(--canvas);
  padding: 96px 24px;
}
.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  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-h1 {
  font-family: 'Inter', sans-serif;
  font-size: 72px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -2.5px;
  color: var(--ink);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--body);
  max-width: 480px;
  margin-bottom: 32px;
}
.hero-illustration {
  background: var(--surface-soft);
  border-radius: var(--rounded-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.hero-illustration img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section {
  padding: 96px 24px;
}
.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.section-title {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 16px;
}
.section-lead {
  font-size: 16px;
  color: var(--body);
  max-width: 600px;
  margin-bottom: 48px;
}

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

.feature-card {
  border-radius: var(--rounded-xl);
  padding: 32px;
}
.feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
}
.feature-card p {
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 16px;
}
.feature-card a.card-link {
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.fc-pink   { background: var(--brand-pink);    color: var(--on-primary); }
.fc-teal   { background: var(--brand-teal);    color: var(--on-primary); }
.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); }
.fc-pink a.card-link, .fc-teal a.card-link { color: var(--on-primary); }
.fc-lavender a.card-link, .fc-peach a.card-link, .fc-ochre a.card-link, .fc-cream a.card-link { color: var(--ink); }

.article-card {
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-lg);
  overflow: hidden;
}
.article-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.article-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article-card-body {
  padding: 24px;
}
.article-card-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.article-card h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.3px;
  color: var(--ink);
  margin-bottom: 8px;
}
.article-card p {
  font-size: 14px;
  color: var(--body);
  margin-bottom: 16px;
}
.article-card .read-more {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1px;
}
.article-card .read-more:hover { opacity: 0.7; }

.cta-band {
  background: var(--surface-soft);
  border-radius: var(--rounded-xl);
  padding: 80px;
  margin: 0 24px 96px;
  max-width: calc(1280px - 48px);
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 96px;
}
.cta-band h2 {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--ink);
  max-width: 560px;
  margin-bottom: 16px;
}
.cta-band p {
  font-size: 16px;
  color: var(--body);
  max-width: 480px;
  margin-bottom: 32px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  max-width: 760px;
}
.form-row input {
  background: var(--canvas);
  color: var(--ink);
  font-family: inherit;
  font-size: 16px;
  line-height: 1.55;
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-md);
  padding: 12px 16px;
  height: 44px;
  outline: none;
  transition: border-color 0.15s;
}
.form-row input:focus { border-color: var(--ink); }
.btn-primary {
  background: var(--primary);
  color: var(--on-primary);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border: none;
  border-radius: var(--rounded-md);
  padding: 12px 20px;
  height: 44px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--primary-active); }

.article-layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 64px 24px 96px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  align-items: start;
}
.article-main {}
.article-breadcrumb {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}
.article-breadcrumb a { color: var(--muted); }
.article-tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.article-h1 {
  font-size: 56px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--ink);
  margin-bottom: 20px;
}
.article-meta {
  font-size: 13px;
  color: var(--muted-soft);
  margin-bottom: 32px;
}
.article-hero-img {
  border-radius: var(--rounded-lg);
  overflow: hidden;
  margin-bottom: 40px;
  aspect-ratio: 16/7;
}
.article-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article-body h2 {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--ink);
  margin: 48px 0 16px;
}
.article-body h3 {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.3px;
  color: var(--body-strong);
  margin: 32px 0 12px;
}
.article-body p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--body);
  margin-bottom: 20px;
}
.article-body ul, .article-body ol {
  margin: 0 0 20px 24px;
}
.article-body li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--body);
  margin-bottom: 8px;
}
.article-body a {
  color: var(--ink);
}
.article-body .note-block {
  background: var(--surface-card);
  border-radius: var(--rounded-lg);
  padding: 24px;
  margin: 32px 0;
  font-size: 15px;
  color: var(--body-strong);
}
.article-sidebar {
  position: sticky;
  top: 80px;
}
.sidebar-card {
  background: var(--surface-card);
  border-radius: var(--rounded-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.sidebar-card h4 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.sidebar-card nav a {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px solid var(--hairline-soft);
}
.sidebar-card nav a:last-child { border-bottom: none; }
.sidebar-card nav a:hover { color: var(--ink); }

.page-header {
  background: var(--canvas);
  padding: 64px 24px 48px;
  border-bottom: 1px solid var(--hairline);
}
.page-header-inner {
  max-width: 760px;
  margin: 0 auto;
}
.page-header h1 {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 12px;
}
.page-header p {
  font-size: 16px;
  color: var(--body);
}
.page-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.page-body h2 {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink);
  margin: 40px 0 12px;
}
.page-body p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--body);
  margin-bottom: 20px;
}
.page-body ul {
  margin: 0 0 20px 24px;
}
.page-body li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--body);
  margin-bottom: 8px;
}
.page-body a { color: var(--ink); }

.site-footer {
  background: var(--surface-soft);
  padding: 80px 24px 0;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--hairline);
}
.footer-brand {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
}
.footer-desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
  margin-bottom: 16px;
}
.footer-contact {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}
.footer-contact a { color: var(--muted); }
.footer-col-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.footer-col nav a {
  display: block;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 10px;
}
.footer-col nav a:hover { color: var(--ink); }
.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 0 48px;
  font-size: 13px;
  color: var(--muted-soft);
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: var(--primary);
  color: var(--on-primary);
  border-radius: var(--rounded-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  z-index: 200;
  max-width: 860px;
  margin: 0 auto;
}
.cookie-banner p {
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
}
.cookie-banner a { color: var(--brand-peach); }
.cookie-banner .cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}
.btn-cookie-accept {
  background: var(--on-primary);
  color: var(--primary);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border: none;
  border-radius: var(--rounded-md);
  padding: 10px 16px;
  cursor: pointer;
}
.btn-cookie-reject {
  background: transparent;
  color: var(--on-primary);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--rounded-md);
  padding: 10px 16px;
  cursor: pointer;
}
.btn-cookie-accept:hover { opacity: 0.9; }
.btn-cookie-reject:hover { background: rgba(255,255,255,0.1); }

@media (max-width: 1024px) {
  .hero-h1 { font-size: 52px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--canvas);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px;
    border-bottom: 1px solid var(--hairline);
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .top-nav { position: relative; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-illustration { display: none; }
  .hero-h1 { font-size: 36px; letter-spacing: -1px; }
  .hero-band { padding: 64px 24px; }
  .section-title { font-size: 28px; }
  .cards-grid { grid-template-columns: 1fr; }
  .article-h1 { font-size: 32px; letter-spacing: -0.5px; }
  .cta-band { padding: 48px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
}