/* Flexo Wannentür — bespoke site stylesheet, sharing InnSAN's component
   system (same shared design system, sibling brand) via the .innsan-page
   scoping class + swapped :root accent colors. No Tailwind, no shared theme. */

:root {
  --c-orange: #1B22D8;
  --c-orange-dark: #12189C;
  --c-orange-soft: #E7E8FD;
  --c-orange-ink: #1B22D8;
  --c-orange-hover: #2A31E8;
  --c-petrol: #12163A;
  --c-petrol-hover: #1D2350;
  --c-ink: #16232B;
  --c-ink-soft: #3C525C;
  --c-ink-softer: #2B4149;
  --c-gray: #90979B;
  --c-gray-light: #6B747A;
  --c-paper: #FAF8F5;
  --c-page: #E9E6E0;
  --c-alt: #EFF1F0;
  --c-border: #E3E7E5;
  --c-border-soft: #DCDFDC;
  --c-input-border: #C5CCCE;
  --font-head: 'Libre Franklin', Helvetica, Arial, sans-serif;
  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-btn: 0 2px 0 #0D1170;
}

.innsan-page {
  background: var(--c-page);
  color: var(--c-ink);
  display: flex;
  flex-direction: column;
  font-family: var(--font-head);
  min-height: 100vh;
  min-height: 100svh;
  -webkit-font-smoothing: antialiased;
}

.innsan-page * { box-sizing: border-box; }

.innsan-page a { color: var(--c-orange-dark); text-decoration: underline; text-underline-offset: 3px; }
.innsan-page a:hover { color: var(--c-orange); }
.innsan-page a.plain, .innsan-page .site-header a, .innsan-page .site-footer a, .innsan-page .service-card a,
.innsan-page .leistung-card a, .innsan-page .location-card a, .innsan-page .related-article-card,
.innsan-page .blog-index-card, .innsan-page .blog-back-link,
.innsan-page .btn, .innsan-page .logo-link { text-decoration: none; }

.innsan-page h1, .innsan-page h2, .innsan-page h3, .innsan-page h4 {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0;
  text-wrap: pretty;
}

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-orange-ink);
  background: var(--c-orange-soft);
  padding: 7px 11px;
  border-radius: 7px;
  margin: 0 0 18px;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-gray-light);
  margin: 0 0 12px;
}

.section-title { font-size: 38px; line-height: 1.15; margin-bottom: 14px; }
.section-lead { font-size: 19px; line-height: 1.6; color: var(--c-ink-soft); max-width: 60ch; margin: 0 0 38px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 18px;
  height: 60px;
  padding: 0 30px;
  border: 0;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.innsan-page .btn-primary { background: var(--c-orange); color: #fff; box-shadow: var(--shadow-btn); }
.innsan-page .btn-primary:hover { background: var(--c-orange-hover); color: #fff; transform: translateY(-1px); }
.innsan-page .btn-secondary { background: var(--c-petrol); color: #fff; box-shadow: 0 2px 0 #05061c; }
.innsan-page .btn-secondary:hover { background: var(--c-petrol-hover); color: #fff; transform: translateY(-1px); }
.innsan-page .btn-ghost { background: #fff; color: var(--c-petrol); border: 2px solid var(--c-petrol); height: 60px; }
.innsan-page .btn-ghost:hover { background: var(--c-petrol); color: #fff; transform: translateY(-1px); }
.innsan-page .btn:focus-visible { outline: 3px solid rgba(27,34,216,.35); outline-offset: 3px; }
.btn-block { width: 100%; }
.innsan-page .btn-sm { height: 52px; font-size: 16px; padding: 0 22px; }
.hero-actions .btn { flex: 0 1 270px; width: 270px; }
.process-intro .btn, .blog-mid-cta .btn { width: 270px; }
.link-arrow { font-weight: 700; color: var(--c-orange-dark); }

/* Header */
.site-header { background: var(--c-paper); border-bottom: 1px solid #E2E0DA; position: sticky; top: 0; z-index: 40; }
.topbar { background: var(--c-ink); color: #B4BCC0; font-size: 14px; }
.topbar-inner { display: flex; align-items: center; gap: 24px; padding: 9px 24px; max-width: 1240px; margin: 0 auto; flex-wrap: wrap; }
.topbar-phone { margin-left: auto; font-weight: 700; color: #fff; }
.header-inner { display: flex; align-items: center; gap: 30px; padding: 14px 24px; max-width: 1240px; margin: 0 auto; }
.logo-img { height: 34px; width: auto; display: block; }
.main-nav { display: flex; gap: 22px; align-items: center; }
.nav-link { font-size: 16px; font-weight: 600; color: var(--c-ink-softer); }
.nav-link:hover, .nav-link.is-active { color: var(--c-orange-dark); }
.nav-link.is-active { border-bottom: 2px solid var(--c-orange); padding-bottom: 2px; }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.header-call { font-weight: 700; color: var(--c-petrol); }
.nav-toggle { display: none; }
.mobile-bar { display: none; }

/* Footer */
.site-footer { background: var(--c-ink); color: #B4BCC0; margin-top: auto; padding: 52px 0 26px; }
.footer-top { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,.14); }
.footer-logo { height: 30px; margin-bottom: 14px; }
.footer-col-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--c-gray); margin: 0 0 14px; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { color: #B4BCC0; }
.footer-links a:hover { color: #fff; }
.footer-bottom { padding-top: 22px; display: flex; gap: 20px; flex-wrap: wrap; font-size: 14px; align-items: center; }
.footer-bottom a { color: var(--c-gray); }

/* Hero */
.hero { background: var(--c-paper); }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: stretch; max-width: 1240px; margin: 0 auto; }
.hero-content { padding: 60px 44px 56px 24px; max-width: 620px; }
.hero-content h1 { font-size: 50px; line-height: 1.1; margin-bottom: 20px; }
.hero-sub { font-size: 21px; line-height: 1.6; color: var(--c-ink-soft); max-width: 46ch; margin: 22px 0 28px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-rating { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 16px; color: var(--c-gray-light); }
.stars { color: var(--c-orange); letter-spacing: 2px; font-size: 18px; }
.hero-media { position: relative; background-size: cover; background-position: center; min-height: 420px; }
.hero-proof-card {
  position: absolute; bottom: 24px; left: 24px; background: #fff; border: 1px solid var(--c-border);
  border-radius: 16px; padding: 18px 22px; box-shadow: 0 18px 40px -22px rgba(22,35,43,.45); max-width: 280px;
}
.hero-proof-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--c-gray-light); margin: 0 0 6px; }
.hero-proof-value { font-size: 17px; font-weight: 700; margin: 0; line-height: 1.35; }

/* Stats bar */
.stats-bar { background: var(--c-petrol); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; padding: 26px 24px; max-width: 1240px; margin: 0 auto; }
.stat-value { font-size: 28px; font-weight: 800; letter-spacing: -.02em; margin: 0 0 4px; }
.stat-label { font-size: 15px; color: #A8B0D9; margin: 0; line-height: 1.4; }

/* Sections */
.section { padding: 70px 0; }
.section-alt { background: var(--c-alt); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }

/* Service cards (unused on Flexo's single-product homepage, kept for shared-system parity) */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; }
.service-card { background: #fff; border: 1px solid var(--c-border); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column; }
.service-card-image { height: 148px; background-size: cover; background-position: center; background-color: #E8EAEA; }
.service-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.service-tag {
  align-self: flex-start; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--c-orange-ink); background: var(--c-orange-soft); padding: 5px 9px; border-radius: 6px; margin-bottom: 12px;
}
.service-card h3 { font-size: 21px; margin-bottom: 8px; }
.service-card p { font-size: 16px; line-height: 1.55; color: var(--c-ink-soft); margin: 0 0 16px; }
.service-card .link-arrow { margin-top: auto; }

/* Process / product-story grid (reused for the "Was die Flexo-Tür anders macht" section) */
.process-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 50px; align-items: start; }
.process-intro h2 { font-size: 36px; margin-bottom: 16px; }
.process-intro p { font-size: 19px; line-height: 1.6; color: var(--c-ink-soft); margin: 0 0 24px; }
.process-steps { display: grid; gap: 14px; }
.step-item { background: var(--c-paper); border: 1px solid var(--c-border); border-radius: 16px; padding: 22px 24px; display: grid; grid-template-columns: 52px 1fr; gap: 20px; align-items: start; }
.step-number { width: 52px; height: 52px; border-radius: 50%; background: var(--c-petrol); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 800; }
.step-item h3 { font-size: 20px; margin-bottom: 6px; }
.step-item p { font-size: 17px; line-height: 1.55; color: var(--c-ink-soft); margin: 0; }

/* Photo strip */
.photo-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.photo-strip figure { margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--c-border); background: #E8EAEA; aspect-ratio: 4/3; background-size: cover; background-position: center; }
.photo-strip figcaption { font-size: 15px; color: var(--c-gray-light); margin-top: 10px; }

/* Before / after gallery (Vorher / Nachher) */
.ba-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 34px; }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ba-image { position: relative; border-radius: 14px; overflow: hidden; border: 1px solid var(--c-border); aspect-ratio: 3/4; background: #E8EAEA; }
.ba-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ba-tag {
  position: absolute; top: 12px; left: 12px; z-index: 1; font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase; padding: 5px 9px; border-radius: 6px; background: rgba(22,35,43,.72); color: #fff;
}
.ba-tag-after { background: var(--c-orange); }

/* Dark CTA banner */
.cta-banner { background: var(--c-ink); color: #fff; padding: 56px 0; }
.cta-banner-inner { display: flex; gap: 32px; align-items: center; flex-wrap: wrap; }
.cta-banner h2 { color: #fff; font-size: 32px; margin-bottom: 10px; max-width: 26ch; }
.cta-banner p { font-size: 18px; line-height: 1.6; color: #B4BCC0; margin: 0; max-width: 52ch; }
.cta-banner-inner > div:first-child { flex: 1; min-width: 280px; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 50px; align-items: start; }
.faq-intro h2 { font-size: 36px; margin-bottom: 16px; }
.faq-intro p { font-size: 18px; line-height: 1.6; color: var(--c-ink-soft); }
.faq-list { display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--c-border); border-radius: 14px; overflow: hidden; }
.faq-question {
  width: 100%; text-align: left; background: transparent; border: 0; padding: 20px 22px; font-size: 18px; font-weight: 700;
  color: var(--c-ink); cursor: pointer; display: flex; gap: 16px; align-items: center; font-family: inherit;
}
.faq-question:hover { background: #F6F3EE; }
.faq-question span:first-child { flex: 1; }
.faq-sign { font-size: 22px; color: var(--c-orange); line-height: 1; }
.faq-answer { font-size: 17px; line-height: 1.65; color: var(--c-ink-soft); margin: 0; padding: 0 22px 22px; display: none; }
.faq-item.is-open .faq-answer { display: block; }

/* Contact / lead form */
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; align-items: start; }
.form-card { background: var(--c-paper); border: 1px solid var(--c-border-soft); border-radius: 22px; padding: 32px; }
.form-card h2 { font-size: 30px; margin-bottom: 10px; }
.form-card > p { font-size: 18px; line-height: 1.55; color: var(--c-ink-soft); margin: 0 0 24px; max-width: 46ch; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.form-group .hint { font-weight: 400; color: var(--c-gray-light); }
.innsan-page input[type=text], .innsan-page input[type=tel], .innsan-page input[type=email], .innsan-page select, .innsan-page textarea {
  width: 100%; height: 56px; border: 1.5px solid var(--c-input-border); border-radius: var(--radius);
  padding: 0 15px; font-size: 17px; background: #fff; color: var(--c-ink); font-family: inherit;
}
.innsan-page textarea { height: 96px; padding: 14px 15px; resize: vertical; }
.innsan-page input:focus, .innsan-page select:focus, .innsan-page textarea:focus {
  outline: 3px solid rgba(27,34,216,.22); border-color: var(--c-orange);
}
.form-note { font-size: 14px; line-height: 1.5; color: var(--c-gray-light); margin: 14px 0 0; }
.form-success { padding: 18px 0; }
.form-success-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--c-orange); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 800; margin-bottom: 20px; }
.form-error { color: #B3261E; font-size: 15px; margin: -6px 0 14px; }

.sidebar-stack { display: grid; gap: 16px; }
.call-box { background: var(--c-ink); color: #fff; border-radius: 18px; padding: 24px; }
.call-box-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--c-gray); margin: 0 0 10px; }
.call-box-number { font-size: 24px; font-weight: 800; letter-spacing: -.02em; margin: 0 0 6px; }
.call-box p:last-child { font-size: 15px; line-height: 1.55; color: #B4BCC0; margin: 0; }
.reasons-list { display: grid; gap: 12px; }
.reason-item { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; }
.reason-check { width: 24px; height: 24px; border-radius: 50%; background: var(--c-orange-soft); color: var(--c-orange-ink); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 800; }
.related-box { background: var(--c-paper); border: 1px solid var(--c-border-soft); border-radius: 18px; padding: 22px; }
.related-box-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--c-gray-light); margin: 0 0 14px; }
.related-link { display: block; margin-bottom: 12px; }
.related-link .name { font-size: 16px; font-weight: 700; color: var(--c-ink); }
.related-link .tag { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; color: var(--c-orange-ink); background: var(--c-orange-soft); padding: 3px 7px; border-radius: 5px; margin-left: 8px; }

/* Breadcrumb */
.breadcrumb { font-family: var(--font-head); font-size: 12px; letter-spacing: .06em; color: var(--c-gray-light); margin: 0 0 16px; }
.breadcrumb span { color: var(--c-ink-softer); }

/* Service/product detail page */
.detail-hero { background: var(--c-paper); }
.detail-hero-inner { display: grid; grid-template-columns: 1.02fr .98fr; max-width: 1240px; margin: 0 auto; }
.detail-hero-content { padding: 36px 24px 52px; }
.detail-hero h1 { font-size: 44px; line-height: 1.1; margin: 0 0 18px; }
.detail-hero p.lead { font-size: 20px; line-height: 1.62; color: var(--c-ink-soft); max-width: 48ch; margin: 0 0 26px; }
.pillars { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.detail-hero-media { background-size: cover; background-position: center; background-color: #E8EAEA; min-height: 380px; }
.detail-facts-bar { background: var(--c-petrol); color: #fff; }
.detail-facts-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; padding: 22px 24px; max-width: 1240px; margin: 0 auto; }
.detail-fact-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--c-gray); margin: 0 0 6px; }
.detail-fact-v { font-size: 18px; font-weight: 700; margin: 0; line-height: 1.3; }
.detail-content { padding: 56px 0; }
.detail-block { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; margin-bottom: 40px; }
.detail-block h2 { font-size: 28px; line-height: 1.2; margin-bottom: 14px; }
.detail-block p { font-size: 18px; line-height: 1.65; color: var(--c-ink-soft); margin: 0 0 18px; }
.detail-block-media { height: 270px; border-radius: 16px; border: 1px solid var(--c-border); background-size: cover; background-position: center; background-color: #E8EAEA; }
.advantages-box { background: var(--c-alt); border: 1px solid var(--c-border); border-radius: 20px; padding: 32px; margin-bottom: 40px; }
.advantages-box h2 { font-size: 27px; margin-bottom: 20px; }
.advantage-item { display: grid; grid-template-columns: 26px 1fr; gap: 14px; align-items: start; margin-bottom: 12px; }
.advantage-check { width: 26px; height: 26px; border-radius: 50%; background: var(--c-orange); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 800; }
.leistung-checklist { display: grid; gap: 8px; margin-bottom: 20px; }
.leistung-checklist-item { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: 16px; color: var(--c-ink-softer); }
.check-dot { width: 22px; height: 22px; border-radius: 50%; background: var(--c-orange-soft); color: var(--c-orange-ink); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 800; }
.detail-below-grid { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; padding-bottom: 56px; border-top: 1px solid var(--c-border); padding-top: 48px; }
.detail-below-side { display: grid; gap: 16px; }

/* Standorte */
.locations-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.location-card { background: #fff; border: 1px solid var(--c-border); border-radius: 18px; padding: 26px; }
.location-card h3 { font-size: 20px; margin-bottom: 6px; }
.location-region { font-size: 15px; color: var(--c-gray-light); margin: 0 0 16px; }
.location-detail { font-size: 16px; line-height: 1.6; color: var(--c-ink-softer); margin: 0 0 4px; }
.legal-page { padding: 30px 24px 60px; }
.legal-page > h1 { font-size: 36px; margin: 0 0 24px; }
.legal-copy { color: var(--c-ink-softer); }
.legal-copy h2 { font-size: 25px; line-height: 1.25; margin: 34px 0 12px; }
.legal-copy h3 { font-size: 20px; line-height: 1.35; margin: 28px 0 10px; }
.legal-copy p { font-size: 17px; line-height: 1.72; margin: 0 0 18px; }
.showroom-badge { display: inline-block; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; background: var(--c-orange-soft); color: var(--c-orange-ink); padding: 5px 9px; border-radius: 6px; margin-top: 14px; }

/* Blog */
.blog-index-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 34px; }
.blog-index-card { display: flex; flex-direction: column; min-height: 100%; overflow: hidden; background: #fff; border: 1px solid var(--c-border); border-radius: 20px; box-shadow: 0 14px 34px -28px rgba(22,35,43,.55); color: var(--c-ink); transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.blog-index-card:hover { border-color: rgba(27,34,216,.55); box-shadow: 0 22px 48px -28px rgba(22,35,43,.65); color: var(--c-ink); transform: translateY(-4px); }
.blog-index-card:focus-visible { outline: 3px solid rgba(27,34,216,.35); outline-offset: 4px; }
.blog-index-card-image { position: relative; min-height: 240px; background-color: #DDE1DF; background-position: center; background-size: cover; }
.blog-index-card-body { display: flex; flex: 1; flex-direction: column; padding: 26px; }
.blog-index-card-date { margin: 0 0 12px; color: var(--c-gray-light); font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.blog-index-card h2 { margin: 0 0 12px; color: var(--c-ink); font-size: 24px; line-height: 1.2; }
.blog-index-card-excerpt { margin: 0 0 24px; color: var(--c-ink-soft); font-size: 16px; line-height: 1.65; }
.blog-index-card-link { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--c-border); color: var(--c-orange-dark); font-size: 16px; font-weight: 700; }
.blog-index-card-link span { font-size: 21px; transition: transform .2s ease; }
.blog-index-card:hover .blog-index-card-link span { transform: translateX(4px); }
.blog-back-link { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; color: var(--c-ink-soft); margin-bottom: 22px; }
.blog-back-link:hover { color: var(--c-orange-dark); }
.blog-hero-image {
  height: 460px; border-radius: 20px; background-size: cover; background-position: center; background-color: #E8EAEA;
  margin: 8px 0 0; border: 1px solid var(--c-border); box-shadow: 0 30px 60px -34px rgba(22,35,43,.5);
}
.blog-meta { font-size: 16px; color: var(--c-ink-soft); padding-top: 22px; margin-top: 22px; border-top: 1px solid #E2E0DA; }
.blog-meta strong { color: var(--c-ink); font-weight: 700; }
.blog-layout { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: start; padding: 40px 0 60px; }
.blog-toc { position: sticky; top: 96px; padding-left: 14px; border-left: 2px solid #E2E0DA; display: grid; gap: 10px; }
.blog-toc a { font-size: 16px; color: var(--c-ink-soft); }
.blog-title { font-size: 46px; line-height: 1.1; margin: 0 0 20px; max-width: 26ch; }
.blog-lead { font-family: var(--font-serif); font-size: 22px; line-height: 1.55; color: var(--c-ink-softer); margin: 0 0 24px; max-width: 56ch; }
.blog-body h2 { font-size: 27px; line-height: 1.22; margin: 36px 0 12px; max-width: 34ch; }
.blog-body h2:first-child { margin-top: 0; }
.blog-body h3 { font-size: 21px; margin: 28px 0 12px; }
.blog-body p { font-size: 18px; line-height: 1.72; color: var(--c-ink-softer); max-width: 66ch; margin: 0 0 18px; }
.blog-body p.lead { font-family: var(--font-serif); font-size: 22px; color: var(--c-ink-softer); max-width: 56ch; }
.blog-body blockquote {
  font-family: var(--font-serif); font-size: 26px; line-height: 1.45; color: var(--c-ink); margin: 32px 0;
  padding: 4px 0 4px 24px; border-left: 4px solid var(--c-orange); max-width: 52ch;
}
.blog-body ul.checklist { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; }
.blog-body ul.checklist li { position: relative; padding-left: 34px; font-size: 17px; line-height: 1.5; color: var(--c-ink-softer); }
.blog-body ul.checklist li::before { content: ''; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 6px; border: 2px solid var(--c-input-border); background: #fff; }
.blog-body figure { margin: 30px 0; }
.blog-body figure img { display: block; width: 100%; max-width: 66ch; border-radius: 16px; border: 1px solid var(--c-border); }
.blog-body figcaption { margin-top: 10px; font-size: 14px; color: var(--c-gray-light); max-width: 66ch; }
.blog-mid-cta { background: var(--c-ink); color: #fff; border-radius: 18px; padding: 28px; display: flex; gap: 22px; align-items: center; flex-wrap: wrap; margin-bottom: 36px; }
.blog-mid-cta > div:first-child { flex: 1; min-width: 240px; }
.blog-mid-cta h3 { color: #fff; font-size: 22px; margin-bottom: 8px; }
.blog-mid-cta p { font-size: 16px; line-height: 1.6; color: #B4BCC0; margin: 0; }
.blog-mid-cta .btn-primary { flex: 0 0 270px; }
.blog-author-box { display: flex; gap: 18px; align-items: center; padding: 22px; background: #fff; border: 1px solid var(--c-border); border-radius: 18px; }
.blog-author-avatar { width: 60px; height: 60px; border-radius: 50%; background: #E8EAEA; flex: none; }
.related-articles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.related-article-card { background: var(--c-paper); border: 1px solid var(--c-border-soft); border-radius: 18px; overflow: hidden; }
.related-article-card:hover { border-color: var(--c-orange); }
.related-article-image { height: 130px; background-size: cover; background-position: center; background-color: #E8EAEA; }
.related-article-body { padding: 18px; }
.related-article-body .name { display: block; font-size: 18px; font-weight: 700; color: var(--c-ink); margin-bottom: 6px; }
.related-article-body .desc { display: block; font-size: 15px; line-height: 1.5; color: var(--c-ink-soft); }

/* Cookie banner (disabled via settings.cookie.enabled, kept inert/hidden) */
.cookie-banner-innsan[hidden], .cookie-modal-overlay[hidden] { display: none !important; }
.cookie-banner-innsan { position: fixed; inset: 0; z-index: 80; background: rgba(22,35,43,.62); display: flex; align-items: center; justify-content: center; padding: 24px; }
.cookie-banner-inner { width: min(100%, 720px); background: var(--c-paper); border: 2px solid var(--c-orange); border-radius: 22px; box-shadow: 0 24px 70px rgba(22,35,43,.32); padding: 28px; }
.cookie-banner-inner p { font-size: 16px; line-height: 1.55; color: var(--c-ink-soft); margin: 6px 0 0; max-width: 68ch; }
.cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; justify-content: flex-end; margin-top: 24px; }
.cookie-link-btn { background: transparent; border: 0; color: var(--c-petrol); font-size: 16px; font-weight: 700; cursor: pointer; text-decoration: underline; font-family: inherit; }

/* Mobile */
@media (max-width: 900px) {
  .hero-grid, .detail-hero-inner, .detail-block { grid-template-columns: 1fr; }
  .detail-block-media { order: -1; min-height: 220px; }
  .hero-content { padding: 32px 20px; max-width: none; }
  .hero-content h1 { font-size: 34px; }
  .process-grid, .faq-grid, .contact-grid, .detail-below-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .stats-grid, .detail-facts-grid { grid-template-columns: 1fr 1fr; }
  .blog-layout { grid-template-columns: 1fr; }
  .blog-index-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-toc { position: static; border-left: 0; padding-left: 0; }
  .ba-gallery { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .nav-toggle { display: flex; flex-direction: column; gap: 4px; width: 44px; height: 44px; align-items: center; justify-content: center; border: 1.5px solid var(--c-input-border); border-radius: 10px; background: #fff; margin-left: auto; }
  .nav-toggle span { width: 20px; height: 2px; background: var(--c-ink); display: block; }
  .header-actions .btn { display: none; }
  body.innsan-page { padding-bottom: 76px; }
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: #fff;
    border-top: 1px solid var(--c-border); padding: 10px 16px; gap: 10px;
  }
  .mobile-bar .btn { flex: 1; height: 52px; font-size: 16px; padding: 0 16px; }
  .mobile-bar .btn-ghost { flex: 0 0 52px; padding: 0; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom span:last-child { display: none; }
}

@media (max-width: 640px) {
  .footer-top, .stats-grid, .detail-facts-grid, .photo-strip { grid-template-columns: 1fr; }
  .ba-pair { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .section-title, .blog-title { font-size: 28px; }
  .blog-index-grid { grid-template-columns: 1fr; }
  .blog-hero-image { height: 220px; border-radius: 16px; }
  .cookie-banner-innsan, .cookie-modal-overlay { padding: 14px; }
  .cookie-banner-inner, .cookie-modal { padding: 22px 18px; border-radius: 18px; }
  .cookie-actions { display: grid; grid-template-columns: 1fr; }
  .cookie-actions .btn, .cookie-actions .cookie-link-btn { width: 100%; min-height: 48px; }
  .hero-actions .btn, .process-intro .btn, .blog-mid-cta .btn, .blog-mid-cta .btn-primary { flex: 1 1 100%; width: 100%; max-width: none; }
}

.mobile-menu { display: none; }
.mobile-menu.is-open {
  display: block; position: fixed; inset: 0; z-index: 55; background: var(--c-paper); padding: 24px; overflow-y: auto;
}
.mobile-menu-close { border: 0; background: transparent; font-size: 28px; float: right; cursor: pointer; }
.mobile-menu .main-nav { display: grid; gap: 18px; margin-top: 50px; }
.mobile-menu .nav-link { font-size: 22px; }