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

:root {
  --canvas: #f7f7f4;
  --canvas-soft: #fafaf7;
  --ink: #26251e;
  --primary: #f54e00;
  --primary-active: #d04200;
  --card: #ffffff;
  --hairline: #e6e5e0;
  --hairline-soft: #efeee8;
  --hairline-strong: #cfcdc4;
  --body: #5a5852;
  --muted: #807d72;
  --muted-soft: #a09c92;
  --surface-strong: #e6e5e0;
  --success: #1f8a65;
  --error: #cf2d56;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, 'Helvetica Neue', Arial, sans-serif;
  background: var(--canvas);
  color: var(--body);
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
}

a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--primary); }

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

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

.section { padding: 80px 0; }
.section--soft { background: var(--canvas-soft); }

h1 {
  font-size: 48px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--ink);
}

h2 {
  font-size: 36px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.72px;
  color: var(--ink);
}

h3 {
  font-size: 26px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.325px;
  color: var(--ink);
}

h4 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--ink);
}

p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--body);
}

.muted { color: var(--muted); font-size: 14px; }

.label-caps {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.88px;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Nav ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  height: 64px;
  display: flex;
  align-items: center;
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-brand {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.3px;
  flex-shrink: 0;
}

.nav-brand span { color: var(--primary); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--body);
  transition: color 0.15s;
}

.nav-links a:hover { color: var(--ink); }

.nav-links a.active { color: var(--ink); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--ink);
}

.nav-toggle svg { display: block; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  padding: 10px 18px;
  height: 40px;
  transition: background 0.15s, color 0.15s;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-active);
  color: #fff;
}

.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--hairline-strong);
}

.btn-secondary:hover {
  background: var(--canvas-soft);
  color: var(--ink);
}

/* ── Cards ── */
.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 24px;
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px 8px 0 0;
  margin: -24px -24px 20px -24px;
  width: calc(100% + 48px);
}

.article-card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.15s;
}

.article-card:hover { border-color: var(--hairline-strong); }

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

.article-card-body {
  padding: 24px;
}

.article-card-body .label-caps {
  display: block;
  margin-bottom: 8px;
}

.article-card-body h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.article-card-body p {
  font-size: 14px;
  color: var(--body);
  margin-bottom: 16px;
}

.article-card-body a.read-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-card-body a.read-link:hover { color: var(--primary); }

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* ── Hero ── */
.hero {
  padding: 80px 0;
  border-bottom: 1px solid var(--hairline);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-text .label-caps { margin-bottom: 16px; display: block; }

.hero-text h1 { margin-bottom: 20px; }

.hero-text .lead { margin-bottom: 32px; }

.hero-img {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--hairline);
}

.hero-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* ── Section headers ── */
.section-header {
  margin-bottom: 48px;
}

.section-header .label-caps { margin-bottom: 12px; display: block; }

.section-header h2 { margin-bottom: 12px; }

.section-header p { color: var(--muted); max-width: 600px; }

/* ── Article page ── */
.article-header {
  padding: 60px 0 48px;
  border-bottom: 1px solid var(--hairline);
}

.article-header .label-caps { margin-bottom: 16px; display: block; }

.article-header h1 {
  font-size: 40px;
  max-width: 800px;
  margin-bottom: 16px;
}

.article-meta {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 0 80px;
}

.article-body h2 {
  font-size: 28px;
  margin-top: 48px;
  margin-bottom: 16px;
}

.article-body h3 {
  font-size: 22px;
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-body p { margin-bottom: 20px; line-height: 1.7; }

.article-body ul, .article-body ol {
  margin: 0 0 20px 24px;
  line-height: 1.7;
}

.article-body li { margin-bottom: 6px; }

.article-body img {
  width: 100%;
  border-radius: 8px;
  margin: 32px 0;
  border: 1px solid var(--hairline);
}

.article-body .img-caption {
  font-size: 13px;
  color: var(--muted);
  margin-top: -24px;
  margin-bottom: 32px;
}

.article-body blockquote {
  border-left: 3px solid var(--hairline-strong);
  padding: 16px 20px;
  margin: 32px 0;
  background: var(--canvas-soft);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--ink);
}

.article-body .info-box {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 24px;
  margin: 32px 0;
}

.article-body .info-box h4 { margin-bottom: 12px; }

.related-articles {
  border-top: 1px solid var(--hairline);
  padding-top: 48px;
  margin-top: 0;
}

.related-articles h3 {
  font-size: 22px;
  margin-bottom: 24px;
}

/* ── Contact form ── */
.contact-section { padding: 80px 0; }

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

.contact-info h2 { margin-bottom: 16px; }

.contact-info p { margin-bottom: 24px; color: var(--body); }

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 32px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
}

.contact-detail-item strong {
  font-weight: 600;
  color: var(--ink);
  min-width: 60px;
}

.contact-form { background: var(--card); border: 1px solid var(--hairline); border-radius: 12px; padding: 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 {
  width: 100%;
  background: var(--canvas-soft);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  transition: border-color 0.15s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--ink);
}

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

.form-status {
  margin-top: 12px;
  font-size: 14px;
  display: none;
}

.form-status.success { color: var(--success); display: block; }
.form-status.error-msg { color: var(--error); display: block; }

/* ── Footer ── */
.site-footer {
  background: var(--canvas);
  border-top: 1px solid var(--hairline);
  padding: 64px 0 48px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
}

.footer-brand span { color: var(--primary); }

.footer-desc {
  font-size: 14px;
  color: var(--body);
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 16px;
  letter-spacing: 0.3px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: var(--body);
}

.footer-links a:hover { color: var(--ink); }

.footer-bottom {
  border-top: 1px solid var(--hairline-soft);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p { font-size: 13px; color: var(--muted); }

/* ── Divider ── */
.divider {
  height: 1px;
  background: var(--hairline);
  margin: 0;
}

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  background: var(--surface-strong);
  color: var(--ink);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.88px;
  text-transform: uppercase;
  border-radius: 9999px;
  padding: 4px 10px;
}

/* ── Cookie banner ── */
#cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  background: var(--ink);
  color: var(--canvas);
  border-radius: 12px;
  padding: 20px 24px;
  max-width: 560px;
  width: calc(100% - 48px);
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 8px 32px rgba(38,37,30,0.18);
}

#cookie-banner p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--canvas);
  flex: 1;
  margin: 0;
}

#cookie-banner p a {
  color: #f7f7f4;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.btn-cookie-accept {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.btn-cookie-accept:hover { background: var(--primary-active); }

.btn-cookie-reject {
  background: transparent;
  color: var(--canvas);
  border: 1px solid rgba(247,247,244,0.3);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.btn-cookie-reject:hover { border-color: rgba(247,247,244,0.6); }

/* ── Page header (about/privacy/terms) ── */
.page-header {
  padding: 60px 0 48px;
  border-bottom: 1px solid var(--hairline);
}

.page-header .label-caps { margin-bottom: 12px; display: block; }

.page-header h1 { font-size: 40px; max-width: 700px; }

.page-body {
  max-width: 760px;
  padding: 48px 0 80px;
}

.page-body h2 {
  font-size: 26px;
  margin-top: 48px;
  margin-bottom: 14px;
}

.page-body h3 {
  font-size: 20px;
  margin-top: 28px;
  margin-bottom: 10px;
}

.page-body p { margin-bottom: 18px; line-height: 1.7; }

.page-body ul, .page-body ol {
  margin: 0 0 18px 24px;
  line-height: 1.7;
}

.page-body li { margin-bottom: 6px; }

/* ── About specifics ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-top: 48px;
}

.about-img {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--hairline);
}

.about-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
  padding: 16px 0;
  border-bottom: 1px solid var(--hairline-soft);
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { color: var(--hairline-strong); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  h1 { font-size: 40px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-img { display: none; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  h1 { font-size: 32px; letter-spacing: -0.8px; }
  h2 { font-size: 26px; }
  h3 { font-size: 22px; }

  .section { padding: 60px 0; }

  .nav-links { display: none; flex-direction: column; gap: 0; position: absolute; top: 64px; left: 0; right: 0; background: var(--canvas); border-bottom: 1px solid var(--hairline); padding: 16px 24px; }
  .nav-links.open { display: flex; }
  .nav-links li a { padding: 12px 0; display: block; border-bottom: 1px solid var(--hairline-soft); }
  .nav-toggle { display: flex; }

  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .about-grid { grid-template-columns: 1fr; }

  #cookie-banner { flex-direction: column; bottom: 0; border-radius: 12px 12px 0 0; width: 100%; max-width: 100%; }
  .cookie-actions { width: 100%; }
  .btn-cookie-accept, .btn-cookie-reject { flex: 1; text-align: center; }

  .article-header h1 { font-size: 28px; }
  .contact-form { padding: 24px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 28px; }
}