/* ==========================================================================
   earth2earth — Website (custom products)
   Static, SEO-friendly. Styled entirely from the earth2earth design tokens
   (linked via the design-system styles.css → tokens). No invented colors.
   ========================================================================== */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-relaxed);
  color: var(--text-body);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: var(--text-link); text-decoration: none; transition: color var(--dur-fast) var(--ease-standard); }
a:hover { color: var(--text-link-hover); }

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--text-strong); margin: 0; }

.wrap { max-width: var(--container-max); margin: 0 auto; padding-left: var(--container-pad); padding-right: var(--container-pad); }

/* ---- Eyebrow / section headers ------------------------------------------ */
.eyebrow {
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  font-weight: var(--fw-bold);
  font-size: var(--fs-xs);
  color: var(--brand-olive);
  margin: 0;
}

.section-head { text-align: center; margin: 0 auto var(--space-7); max-width: 760px; }
.section-head .rules {
  display: flex; align-items: center; gap: var(--space-5);
  justify-content: center; margin-bottom: var(--space-3);
}
.section-head .rules::before,
.section-head .rules::after {
  content: ""; height: 1px; background: var(--border-default); flex: 1; max-width: 120px;
}
.section-head h2 {
  text-transform: uppercase; letter-spacing: var(--ls-eyebrow);
  font-weight: var(--fw-black); font-size: var(--fs-h3); color: var(--text-strong);
  white-space: nowrap;
}
.section-head p { margin: var(--space-4) auto 0; font-weight: var(--fw-light); font-size: var(--fs-lg); color: var(--text-body); max-width: 620px; }

/* ==========================================================================
   Buttons — match DS Button: lime primary, coffee secondary, outline, ghost
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-sans); font-weight: var(--fw-black);
  font-size: var(--fs-base); line-height: 1;
  padding: 15px 26px; border-radius: var(--radius-sm);
  border: 2px solid transparent; cursor: pointer; white-space: nowrap;
  transition: background var(--dur-base) var(--ease-standard),
              border-color var(--dur-base) var(--ease-standard),
              color var(--dur-base) var(--ease-standard),
              box-shadow var(--dur-base) var(--ease-standard);
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--action-primary); color: var(--text-on-brand); }
.btn--primary:hover { background: var(--action-primary-hover); color: var(--text-on-brand); }
.btn--primary:active { background: var(--action-primary-press); }
.btn--secondary { background: var(--action-secondary); color: var(--text-on-brand); }
.btn--secondary:hover { background: var(--action-secondary-hover); color: var(--text-on-brand); }
.btn--outline { background: transparent; border-color: var(--brand-brown); color: var(--brand-brown); }
.btn--outline:hover { background: var(--brand-brown); color: var(--text-on-brand); }
.btn--ghost-light { background: transparent; border-color: rgba(255,255,255,.5); color: #fff; }
.btn--ghost-light:hover { background: rgba(255,255,255,.12); color: #fff; border-color: #fff; }
.btn:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.btn--sm { padding: 11px 18px; font-size: var(--fs-sm); }
.btn--lg { padding: 18px 32px; font-size: var(--fs-lg); }

/* ==========================================================================
   Utility bar (ochre)
   ========================================================================== */
.utility-bar { background: var(--surface-utility); color: #fff; font-size: var(--fs-sm); }
.utility-bar .wrap { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-5);
  min-height: 42px; flex-wrap: wrap; }
.utility-bar .ub-tagline { margin-right: auto; font-style: italic; font-weight: var(--fw-bold); }
.utility-bar a, .utility-bar span.ub-item { color: #fff; display: inline-flex; align-items: center; gap: 8px; font-weight: var(--fw-bold); white-space: nowrap; }
.utility-bar a:hover { color: rgba(255,255,255,.78); }
.utility-bar svg { width: 16px; height: 16px; stroke: currentColor; }
.utility-bar .ub-sep { width: 1px; height: 16px; background: rgba(255,255,255,.35); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header { background: var(--surface-card); border-bottom: 1px solid var(--border-subtle);
  position: sticky; top: 0; z-index: 50; }
.site-header .wrap { display: flex; align-items: center; gap: var(--space-6); min-height: 84px; }
.site-header .logo img { height: 46px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; margin-left: var(--space-4); }
.main-nav a {
  font-weight: var(--fw-black); font-size: var(--fs-sm); letter-spacing: .05em;
  color: var(--text-strong); text-transform: uppercase; position: relative; padding: 6px 0;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--brand-lime); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-base) var(--ease-out);
}
.main-nav a:hover { color: var(--brand-brown); }
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--brand-brown); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: var(--space-4); }
.nav-cta-mobile { display: none; }
/* Keep the in-nav CTA white-on-lime (override .main-nav a color) */
.main-nav a.btn--primary { color: var(--text-on-brand); }
.main-nav a.btn--primary:hover { color: var(--text-on-brand); }

/* Mobile menu toggle */
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; margin-left: auto; }
.nav-toggle svg { width: 28px; height: 28px; stroke: var(--brand-brown); }

/* ==========================================================================
   Hero (split: text + image)
   ========================================================================== */
.hero { position: relative; overflow: hidden; }
.hero-split { display: grid; grid-template-columns: 1.05fr 1fr; align-items: stretch; }
.hero-copy {
  padding: var(--space-9) var(--space-7) var(--space-9) 0;
  display: flex; flex-direction: column; justify-content: center; gap: var(--space-5);
  max-width: 600px; margin-left: auto;
}
.hero-copy h1 {
  font-size: var(--fs-display); font-weight: var(--fw-black); line-height: var(--lh-tight);
  color: var(--text-strong); letter-spacing: var(--ls-tight);
}
.hero-copy h1 .accent { color: var(--brand-lime); }
.hero-copy .lead { font-size: var(--fs-lg); font-weight: var(--fw-light); color: var(--text-body); line-height: var(--lh-normal); max-width: 30em; }
.hero-cta { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-top: var(--space-2); }
.hero-media { position: relative; min-height: 540px; }
.hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* slim brand strip accents along the image edge */
.hero-media::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 10px;
  background: linear-gradient(var(--brand-lime), var(--brand-olive));
}

/* Page hero (interior pages) — full-bleed photo with scrim */
.page-hero { position: relative; min-height: 340px; display: flex; align-items: center; }
.page-hero .ph-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero .ph-scrim { position: absolute; inset: 0; }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero .ph-inner { max-width: 640px; display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-8) 0; }
.page-hero h1 { color: #fff; font-size: var(--fs-h1); font-weight: var(--fw-black); line-height: var(--lh-tight); text-shadow: 0 2px 20px rgba(0,0,0,.35); }
.page-hero .lead { color: rgba(255,255,255,.95); font-size: var(--fs-lg); font-weight: var(--fw-light); max-width: 34em; }
.page-hero .eyebrow { color: var(--brand-lime); }

/* ==========================================================================
   Sections
   ========================================================================== */
section.block { padding: var(--space-9) 0; }
section.block.tight { padding: var(--space-8) 0; }
.surface-accent { background: var(--surface-accent); }
.surface-sunken { background: var(--surface-sunken); }

/* ---- Bereich cards (the 3 home boxes) ----------------------------------- */
.bereich-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.bereich-card {
  background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-md);
  overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit;
  box-shadow: var(--shadow-sm); transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.bereich-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); color: inherit; }
.bereich-card .bc-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--surface-sunken); }
.bereich-card .bc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.bereich-card:hover .bc-media img { transform: scale(1.04); }
.bereich-card .bc-body { padding: var(--space-5) var(--space-5) var(--space-6); display: flex; flex-direction: column; gap: var(--space-3); flex: 1; }
.bereich-card h3 { font-size: var(--fs-h4); font-weight: var(--fw-black); color: var(--text-strong); line-height: var(--lh-snug); }
.bereich-card p { margin: 0; font-size: var(--fs-base); color: var(--text-body); flex: 1; }
.bereich-card .bc-more {
  display: inline-flex; align-items: center; gap: 8px; font-weight: var(--fw-black);
  color: var(--brand-olive); text-transform: uppercase; font-size: var(--fs-sm); letter-spacing: .04em;
}
.bereich-card:hover .bc-more { color: var(--brand-olive-700); }
.bereich-card .bc-more svg { width: 16px; height: 16px; transition: transform var(--dur-base) var(--ease-out); }
.bereich-card:hover .bc-more svg { transform: translateX(4px); }

/* ---- Trust / value band -------------------------------------------------- */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.value-item { display: flex; flex-direction: column; gap: var(--space-3); align-items: flex-start; }
.value-item .vi-icon {
  width: 54px; height: 54px; border-radius: var(--radius-md); display: grid; place-items: center;
  background: var(--green-50); color: var(--brand-olive); flex: none;
}
.value-item .vi-icon svg { width: 26px; height: 26px; }
.value-item h3 { font-size: var(--fs-h4); font-weight: var(--fw-black); line-height: var(--lh-snug); }
.value-item p { margin: 0; font-size: var(--fs-base); color: var(--text-body); }

/* ==========================================================================
   CTA band (coffee brown)
   ========================================================================== */
.cta-band { background: var(--surface-brand); color: #fff; }
.cta-band .wrap { padding: var(--space-8) var(--container-pad); display: flex; align-items: center; justify-content: space-between; gap: var(--space-7); flex-wrap: wrap; }
.cta-band .cta-text { max-width: 640px; display: flex; flex-direction: column; gap: var(--space-3); }
.cta-band .eyebrow { color: var(--brand-lime); }
.cta-band h2 { color: #fff; font-size: var(--fs-h2); font-weight: var(--fw-black); line-height: var(--lh-snug); }
.cta-band p { margin: 0; color: rgba(255,255,255,.82); font-size: var(--fs-lg); font-weight: var(--fw-light); }
.cta-band .cta-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--surface-brand); color: rgba(255,255,255,.7); }
.site-footer .footer-top { padding: var(--space-8) var(--container-pad); display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-6); }
.site-footer .footer-brand img { height: 40px; margin-bottom: var(--space-4); }
.site-footer .footer-brand p { margin: 0; font-style: italic; color: rgba(255,255,255,.75); font-size: var(--fs-sm); max-width: 30ch; }
.site-footer h4 { color: #fff; font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); font-weight: var(--fw-black); margin-bottom: var(--space-4); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.site-footer a { color: rgba(255,255,255,.72); font-size: var(--fs-sm); }
.site-footer a:hover { color: #fff; }
.site-footer .fc-item { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-sm); }
.site-footer .fc-item svg { width: 16px; height: 16px; stroke: var(--brand-lime); flex: none; margin-top: 2px; }
.site-footer .footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: var(--space-4) var(--container-pad);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; font-size: var(--fs-sm); }
.site-footer .footer-bottom .fb-links { display: flex; gap: var(--space-5); }

/* ==========================================================================
   Intro / prose
   ========================================================================== */
.prose { max-width: 760px; }
.prose p { font-size: var(--fs-lg); color: var(--text-body); margin: 0 0 var(--space-5); }
.prose p:last-child { margin-bottom: 0; }
.lead-intro { font-size: var(--fs-h4); font-weight: var(--fw-light); line-height: var(--lh-normal); color: var(--text-strong); max-width: 820px; }

/* ==========================================================================
   Reference grid (branded case photos)
   ========================================================================== */
.ref-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.ref-card { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); background: var(--surface-card);
  border: 1px solid var(--border-subtle); transition: box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.ref-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.ref-card .rc-photo { aspect-ratio: 3 / 2; overflow: hidden; }
.ref-card .rc-photo img { width: 100%; height: 100%; object-fit: cover; }
.ref-card .rc-label { padding: var(--space-4) var(--space-5); display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.ref-card .rc-label strong { color: var(--text-strong); font-weight: var(--fw-black); font-size: var(--fs-base); }
.ref-card .rc-label span { font-size: var(--fs-sm); color: var(--text-muted); }

/* ==========================================================================
   Offer / checklist band
   ========================================================================== */
.offer-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--space-8); align-items: center; }
.checklist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-4); }
.checklist li { display: flex; gap: var(--space-4); align-items: flex-start; font-size: var(--fs-lg); color: var(--text-strong); font-weight: var(--fw-bold); }
.checklist li svg { width: 26px; height: 26px; color: var(--brand-lime); flex: none; margin-top: 1px; }
.offer-card { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); padding: var(--space-7); display: flex; flex-direction: column; gap: var(--space-4); text-align: center; }
.offer-card .oc-badge { align-self: center; }

/* ==========================================================================
   Process (custom page)
   ========================================================================== */
.process { display: flex; flex-direction: column; gap: var(--space-8); }
.process-step { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); align-items: center; }
.process-step:nth-child(even) .ps-media { order: -1; }
.ps-copy { display: flex; flex-direction: column; gap: var(--space-3); }
.ps-num { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: var(--radius-circle);
  background: var(--brand-lime); color: #fff; font-weight: var(--fw-black); font-size: var(--fs-h4); margin-bottom: var(--space-2); }
.ps-copy h3 { font-size: var(--fs-h3); font-weight: var(--fw-black); color: var(--text-strong); line-height: var(--lh-snug); }
.ps-copy p { margin: 0; font-size: var(--fs-base); color: var(--text-body); }
.ps-media { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); background: var(--surface-sunken); }
.ps-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ps-media.contain { background: var(--neutral-200); }
.ps-media.contain img { object-fit: contain; }
.ps-caption { font-size: var(--fs-sm); color: var(--text-muted); font-style: italic; padding: var(--space-3) var(--space-4); background: var(--surface-card); }

/* ==========================================================================
   Shop frame (standard page)
   ========================================================================== */
.shop-frame { display: block; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-subtle); background: var(--surface-card); transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out); max-width: 960px; margin: 0 auto; }
.shop-frame:hover { transform: translateY(-5px); box-shadow: 0 24px 56px rgba(60,32,23,.20); }
.shop-frame .sf-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: var(--surface-sunken); border-bottom: 1px solid var(--border-subtle); }
.shop-frame .sf-bar i { width: 12px; height: 12px; border-radius: 50%; background: var(--border-default); display: block; }
.shop-frame .sf-url { margin-left: var(--space-3); font-size: var(--fs-sm); color: var(--text-muted); background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-pill); padding: 5px 16px; }
.shop-frame .sf-shot { position: relative; }
.shop-frame .sf-shot img { width: 100%; display: block; }
.shop-frame .sf-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(84,45,32,0); transition: background var(--dur-base) var(--ease-out); }
.shop-frame:hover .sf-overlay { background: rgba(84,45,32,.18); }
.shop-frame .sf-overlay .btn { opacity: 0; transform: translateY(8px); transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.shop-frame:hover .sf-overlay .btn { opacity: 1; transform: none; }

/* ==========================================================================
   Katalog / PDF download (standard page)
   ========================================================================== */
.catalogue { display: grid; grid-template-columns: 400px 1fr; gap: var(--space-8); align-items: center; max-width: 1040px; margin: 0 auto; }

.cat-doc { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-subtle); background: var(--surface-card); }
.cat-doc .cd-bar { display: flex; align-items: center; gap: var(--space-3); padding: 12px 16px;
  background: var(--surface-sunken); border-bottom: 1px solid var(--border-subtle); }
.cat-doc .cd-file { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-sm);
  font-weight: var(--fw-bold); color: var(--text-body); min-width: 0; }
.cat-doc .cd-file svg { width: 16px; height: 16px; color: var(--brand-olive); flex: none; }
.cat-doc .cd-dl { margin-left: auto; display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-sm); font-weight: var(--fw-black); color: var(--brand-olive); white-space: nowrap; }
.cat-doc .cd-dl:hover { color: var(--brand-olive-700); }
.cat-doc .cd-dl svg { width: 16px; height: 16px; }

.cat-stage { position: relative; aspect-ratio: 1060 / 1454; background: var(--neutral-200); }
.cat-stage iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }

/* Catalogue cover image */
.cat-poster { position: absolute; inset: 0; display: block; text-decoration: none; }
.cat-poster .cp-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cat-poster .cp-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(84,45,32,0); transition: background var(--dur-base) var(--ease-out); }
.cat-poster:hover .cp-overlay { background: rgba(84,45,32,.28); }
.cat-poster .cp-overlay .btn { opacity: 0; transform: translateY(8px); pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.cat-poster:hover .cp-overlay .btn { opacity: 1; transform: none; }

.cat-info { display: flex; flex-direction: column; gap: var(--space-4); }
.cat-info .cat-title { font-size: var(--fs-h2); font-weight: var(--fw-black); color: var(--text-strong); line-height: var(--lh-snug); }
.cat-info .cat-lead { margin: 0; font-size: var(--fs-lg); font-weight: var(--fw-light); color: var(--text-body); }
.cat-info .cat-list { list-style: none; padding: 0; margin: var(--space-2) 0; display: flex; flex-direction: column; gap: var(--space-3); }
.cat-info .cat-list li { display: flex; gap: 12px; align-items: flex-start; font-size: var(--fs-base);
  font-weight: var(--fw-bold); color: var(--text-strong); }
.cat-info .cat-list li svg { width: 20px; height: 20px; color: var(--brand-lime); flex: none; margin-top: 1px; }
.cat-info .cat-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-top: var(--space-2); }
.cat-info .cat-note { display: flex; align-items: center; gap: 8px; margin: var(--space-2) 0 0;
  font-size: var(--fs-sm); color: var(--text-muted); }
.cat-info .cat-note svg { width: 15px; height: 15px; color: var(--brand-olive); flex: none; }

/* ==========================================================================
   Contact cards (kontakt page)
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.contact-card { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-md);
  padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-3); box-shadow: var(--shadow-sm); }
.contact-card .cc-icon { width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--green-50); color: var(--brand-olive); display: grid; place-items: center; margin-bottom: var(--space-2); }
.contact-card .cc-icon svg { width: 26px; height: 26px; }
.contact-card h3 { font-size: var(--fs-h4); font-weight: var(--fw-black); color: var(--text-strong); }
.contact-card a { font-size: var(--fs-lg); font-weight: var(--fw-bold); color: var(--brand-olive); }
.contact-card a:hover { color: var(--brand-olive-700); }
.contact-card p { margin: 0; font-size: var(--fs-base); color: var(--text-body); }

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1000px) {
  .bereich-grid { grid-template-columns: 1fr 1fr; }
  .value-grid { grid-template-columns: 1fr 1fr; }
  .site-footer .footer-top { grid-template-columns: 1fr 1fr; }
  .hero-copy { padding-right: var(--space-6); }
  .hero-copy h1 { font-size: var(--fs-h1); }
  .ref-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .offer-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .process-step { grid-template-columns: 1fr; gap: var(--space-5); }
  .process-step:nth-child(even) .ps-media { order: 0; }
  .process { gap: var(--space-7); }
}
@media (max-width: 860px) {
  .main-nav, .header-actions { display: none; }
  .nav-toggle { display: block; }
  .site-header.menu-open .main-nav {
    display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column;
    align-items: flex-start; gap: 0; background: var(--surface-card); border-bottom: 1px solid var(--border-subtle);
    padding: var(--space-3) var(--container-pad) var(--space-5); box-shadow: var(--shadow-md);
  }
  .site-header.menu-open .main-nav a { width: 100%; padding: 15px 0; border-bottom: 1px solid var(--border-subtle); font-size: var(--fs-base); }
  .site-header.menu-open .main-nav a::after { display: none; }
  .site-header.menu-open .main-nav .nav-cta-mobile { display: inline-flex; width: 100%; margin-top: var(--space-5); border-bottom: 0; }
  .catalogue { grid-template-columns: 1fr; gap: var(--space-7); }
  .cat-doc { width: 100%; max-width: 360px; margin: 0 auto; }
  .hero-split { grid-template-columns: 1fr; }
  .hero-media { min-height: 320px; order: -1; }
  .hero-copy { padding: var(--space-7) 0; margin: 0; max-width: none; }
  .cta-band .wrap { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 1024px) {
  .utility-bar .ub-tagline { display: none; }
  .utility-bar .wrap { justify-content: center; }
}
@media (max-width: 560px) {
  .bereich-grid, .value-grid { grid-template-columns: 1fr; }
  .site-footer .footer-top { grid-template-columns: 1fr; }
  .hero-copy h1 { font-size: var(--fs-h2); }
  .ref-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}