@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; --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; --on-dark: #ffffff;
  --brand-pink: #ff4d8b; --brand-teal: #1a3a3a; --brand-lavender: #b8a4ed;
  --brand-peach: #ffb084; --brand-ochre: #e8b94a; --brand-mint: #a4d4c5;
  --success: #22c55e;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background-color: var(--canvas); color: var(--body); font-size: 16px; line-height: 1.55; }
a { color: var(--ink); text-decoration: underline; }
a:hover { color: var(--primary-active); }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

.top-nav { background-color: var(--canvas); border-bottom: 1px solid var(--hairline); height: 64px; position: sticky; top: 0; z-index: 100; }
.top-nav .container { 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 { display: flex; align-items: center; gap: 8px; list-style: none; }
.nav-menu a { font-size: 14px; font-weight: 500; color: var(--ink); text-decoration: none; padding: 8px 12px; border-radius: 8px; transition: background-color 0.15s; }
.nav-menu a:hover { background-color: var(--surface-card); }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; }

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

.hero-band { background-color: var(--canvas); padding: 96px 0; }
.hero-inner { 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-sub { font-size: 18px; font-weight: 600; color: var(--body-strong); margin-bottom: 32px; line-height: 1.4; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-image-card { background-color: var(--surface-soft); border-radius: 24px; overflow: hidden; aspect-ratio: 4/3; }
.hero-image-card img { width: 100%; height: 100%; object-fit: cover; }

.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-sub { font-size: 16px; color: var(--body); max-width: 600px; margin-bottom: 48px; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { border-radius: 24px; padding: 32px; }
.feature-card-pink { background-color: var(--brand-pink); color: var(--on-primary); }
.feature-card-teal { background-color: var(--brand-teal); color: var(--on-dark); }
.feature-card-lavender { background-color: var(--brand-lavender); color: var(--ink); }
.feature-card-peach { background-color: var(--brand-peach); color: var(--ink); }
.feature-card-ochre { background-color: var(--brand-ochre); color: var(--ink); }
.feature-card-cream { background-color: var(--surface-card); color: var(--ink); }
.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; opacity: 0.9; }
.feature-card .card-icon { font-size: 32px; margin-bottom: 16px; }

.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.article-card { background-color: var(--canvas); border: 1px solid var(--hairline); border-radius: 16px; overflow: hidden; text-decoration: none; color: inherit; transition: border-color 0.15s; }
.article-card:hover { border-color: var(--muted); }
.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-title { font-size: 16px; font-weight: 600; color: var(--ink); line-height: 1.4; margin-bottom: 8px; }
.article-card-excerpt { font-size: 14px; color: var(--body); line-height: 1.55; }

.badge-pill { background-color: var(--surface-card); color: var(--ink); font-size: 13px; font-weight: 500; padding: 4px 12px; border-radius: 9999px; display: inline-block; }

.page-header { background-color: var(--canvas); padding: 64px 0 48px; border-bottom: 1px solid var(--hairline); }
.page-header h1 { font-family: 'Inter', sans-serif; font-size: 40px; font-weight: 500; letter-spacing: -1px; color: var(--ink); margin-bottom: 12px; }
.page-header p { font-size: 16px; color: var(--body); }
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--ink); }

.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 64px; align-items: flex-start; }
.article-body { max-width: 760px; }
.article-body h2 { font-family: 'Inter', sans-serif; font-size: 32px; font-weight: 500; letter-spacing: -0.5px; color: var(--ink); margin: 48px 0 16px; }
.article-body h3 { font-size: 20px; font-weight: 600; color: var(--ink); margin: 32px 0 12px; }
.article-body p { font-size: 16px; color: var(--body); line-height: 1.7; margin-bottom: 16px; }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 16px; }
.article-body li { font-size: 16px; color: var(--body); line-height: 1.7; margin-bottom: 6px; }
.article-body img { width: 100%; border-radius: 16px; margin: 32px 0; }
.article-body a { color: var(--ink); }
.article-meta { display: flex; gap: 16px; align-items: center; margin-bottom: 32px; flex-wrap: wrap; }
.article-meta-date { font-size: 13px; color: var(--muted); }
.article-sidebar { position: sticky; top: 88px; }
.sidebar-card { background-color: var(--surface-card); border-radius: 16px; padding: 24px; margin-bottom: 24px; }
.sidebar-card h4 { font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 12px; }
.sidebar-card ul { list-style: none; }
.sidebar-card ul li { margin-bottom: 8px; }
.sidebar-card ul li a { font-size: 14px; color: var(--body); text-decoration: none; }
.sidebar-card ul li a:hover { color: var(--ink); }

.data-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 14px; }
.data-table th { background-color: var(--surface-strong); color: var(--ink); font-weight: 600; padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--hairline); }
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--hairline-soft); color: var(--body); }
.data-table tr:last-child td { border-bottom: none; }

.steps-list { counter-reset: step; display: flex; flex-direction: column; gap: 24px; }
.step-item { display: flex; gap: 24px; align-items: flex-start; background-color: var(--surface-soft); border-radius: 16px; padding: 28px; }
.step-num { counter-increment: step; width: 40px; height: 40px; background-color: var(--primary); color: var(--on-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; flex-shrink: 0; }
.step-content h4 { font-size: 16px; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.step-content p { font-size: 14px; color: var(--body); }

.form-section { background-color: var(--surface-soft); border-radius: 24px; padding: 48px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label { font-size: 14px; font-weight: 600; color: var(--ink); }
.form-group input, .form-group textarea { background-color: var(--canvas); color: var(--ink); font-family: 'Inter', sans-serif; font-size: 16px; border: 1px solid var(--hairline); border-radius: 12px; padding: 12px 16px; height: 44px; outline: none; transition: border-color 0.15s; }
.form-group textarea { height: 120px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--ink); }
.form-message { margin-top: 16px; padding: 12px 16px; border-radius: 8px; font-size: 14px; font-weight: 500; display: none; }
.form-message.success { background-color: #dcfce7; color: #166534; display: block; }

#cookie-banner { position: fixed; bottom: 24px; left: 24px; right: 24px; background-color: #0a1a1a; color: var(--on-dark); border-radius: 16px; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; z-index: 999; box-shadow: 0 8px 32px rgba(0,0,0,0.2); max-width: 900px; margin: 0 auto; }
#cookie-banner p { font-size: 14px; color: #a0a0a0; flex: 1; }
#cookie-banner p a { color: var(--on-dark); }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }
.btn-cookie-accept { background-color: var(--canvas); color: var(--ink); font-size: 14px; font-weight: 600; padding: 10px 18px; border-radius: 12px; border: none; cursor: pointer; }
.btn-cookie-reject { background-color: transparent; color: #a0a0a0; font-size: 14px; font-weight: 500; padding: 10px 18px; border-radius: 12px; border: 1px solid #3a4a4a; cursor: pointer; }

.cta-band { background-color: var(--surface-soft); border-radius: 24px; 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; }

footer { background-color: var(--surface-soft); padding: 80px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--muted); margin-top: 12px; max-width: 280px; line-height: 1.55; }
.footer-col h5 { font-size: 13px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; 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 { font-size: 13px; color: var(--muted-soft, #9a9a9a); }
.disclaimer { background-color: var(--surface-strong); border-radius: 8px; padding: 12px 16px; font-size: 12px; color: var(--muted); margin-top: 16px; line-height: 1.5; }

.prose h2 { font-family: 'Inter', sans-serif; font-size: 28px; font-weight: 500; letter-spacing: -0.5px; color: var(--ink); margin: 40px 0 12px; }
.prose h3 { font-size: 18px; font-weight: 600; color: var(--ink); margin: 24px 0 10px; }
.prose p { font-size: 16px; color: var(--body); line-height: 1.7; margin-bottom: 16px; }
.prose ul, .prose ol { padding-left: 24px; margin-bottom: 16px; }
.prose li { font-size: 16px; color: var(--body); line-height: 1.7; margin-bottom: 6px; }
.btn-loading { opacity: 0.7; cursor: not-allowed; }

@media (max-width: 1024px) { .hero-title { font-size: 44px; } .feature-grid { grid-template-columns: repeat(2, 1fr); } .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } .article-layout { grid-template-columns: 1fr; } .article-sidebar { position: static; } }
@media (max-width: 768px) { .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; gap: 4px; } .nav-menu.open { display: flex; } .hamburger { display: block; } .hero-inner { grid-template-columns: 1fr; } .hero-title { font-size: 36px; letter-spacing: -1px; } .hero-image-card { display: none; } .section { padding: 64px 0; } .section-title { font-size: 28px; } .feature-grid { grid-template-columns: 1fr; } .articles-grid { grid-template-columns: 1fr; } .form-grid { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr; gap: 24px; } .cta-band { padding: 48px 24px; margin: 0; border-radius: 0; } .cta-band h2 { font-size: 28px; } #cookie-banner { flex-direction: column; bottom: 0; left: 0; right: 0; border-radius: 16px 16px 0 0; } }