/* ============================================================
     MEM Messebau — Editorial / architectural monograph treatment
     Paper-white surface, ink-black structure, MEM lime as the
     single accent. Lime always pairs with BLACK foreground,
     never white — it is illegible otherwise.
     ============================================================ */

  :root {
    /* MEM brand lime — overrides the ce-sa red token chain so we can
       reuse the same component CSS but with the correct accent. */
    --mem-lime:       #D4EA2C;
    --mem-lime-deep:  #B8CC1F;   /* hover / pressed */
    --mem-lime-dark:  #9DB116;   /* darker for thin lines on white */

    --red-500: var(--mem-lime);
    --red-600: var(--mem-lime-deep);
    --red-700: var(--mem-lime-deep);
    --red-400: var(--mem-lime);
    --red-300: var(--mem-lime);
    --accent:  var(--mem-lime);
    --primary: var(--mem-lime);

    --shadow-btn: 0 8px 24px rgba(184, 204, 31, 0.45);
    --block-15: 15px 15px 0 0 var(--mem-lime);
    --block-20: 20px 20px 0 0 var(--mem-lime);
    --block-30: 30px 30px 0 0 var(--mem-lime);
    --block-40: 40px 40px 0 0 var(--mem-lime);
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 16px;
    line-height: var(--lh-body);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
  }
  img { display: block; max-width: 100%; }
  a { color: inherit; text-decoration: none; }

  .container { width: 100%; max-width: 1360px; padding: 0 40px; margin: 0 auto; }
  .container-narrow { width: 100%; max-width: 1216px; padding: 0 40px; margin: 0 auto; }

  /* Tiny vertical-tracked label */
  .tracked {
    font-family: var(--font-sans);
    font-size: 11px; font-weight: 700;
    letter-spacing: 0.22em; text-transform: uppercase;
  }
  .red { color: var(--mem-lime); }
  /* On light surfaces, lime text is illegible — use ink black there. */
  .masthead-row .red,
  .hero-meta .red,
  .section-marker .red,
  .index-row .red,
  .colophon .red,
  .footer-legal .red { color: var(--black-500); background: var(--mem-lime); padding: 2px 8px; }

  /* ============================================================
     TOP RULE — site-wide thin top bar like a print masthead
     ============================================================ */
  .masthead {
    position: relative;
    background: var(--white-500);
    border-bottom: 1px solid var(--black-500);
    z-index: 60;
  }
  .masthead-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    height: 30px;
    padding: 0 40px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--fg);
  }
  .masthead-row .center { text-align: center; }
  .masthead-row .right { text-align: right; color: var(--black-500); }
  .masthead-row .dot { display: inline-block; width: 8px; height: 8px; background: var(--mem-lime); margin-right: 8px; vertical-align: middle; animation: blink 1.8s ease-in-out infinite; }
  @keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

  /* ============================================================
     HEADER
     ============================================================ */
  .site-header {
    position: sticky; top: 0; z-index: 50;
    background: var(--white-500);
    border-bottom: 1px solid var(--black-500);
    transition: box-shadow 300ms ease;
  }
  .site-header.scrolled { box-shadow: 0 2px 0 0 var(--black-500); }
  .site-header .container { display: flex; align-items: center; justify-content: space-between; height: 80px; gap: 24px; }

  .brand { display: flex; align-items: center; gap: 14px; color: var(--fg); }
  .brand-mark {
    width: 48px; height: 48px;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--black-500);
    flex-shrink: 0;
  }
  .brand-mark svg { width: 28px; height: 28px; display: block; }
  .brand-word { display: flex; flex-direction: column; line-height: 1; gap: 4px; }
  .brand-name { font-weight: 700; font-size: 15px; letter-spacing: -0.005em; white-space: nowrap; }
  .brand-sub { font-size: 9px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--fg-muted); white-space: nowrap; }

  .header-nav { display: flex; gap: 0; }
  .header-nav a {
    display: inline-flex; align-items: center;
    padding: 8px 18px;
    font-size: 12px; font-weight: 700;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--fg);
    white-space: nowrap;
    position: relative;
    transition: color 200ms ease;
  }
  .header-nav a::before {
    content: ""; position: absolute; left: 18px; right: 18px; bottom: 0; height: 3px;
    background: var(--mem-lime); transform: scaleX(0); transform-origin: left;
    transition: transform 250ms var(--ease-out);
  }
  .header-nav a:hover { color: var(--black-500); }
  .header-nav a:hover::before { transform: scaleX(1); }
  .header-nav a .num { font-size: 9px; color: var(--grey-400); margin-right: 6px; font-weight: 600; }

  .header-cta { display: flex; align-items: center; gap: 16px; }
  .header-phone { font-size: 13px; font-weight: 700; color: var(--fg); white-space: nowrap; }

  /* ============================================================
     BUTTONS
     ============================================================ */
  .btn {
    font-family: var(--font-sans);
    font-weight: 800;
    font-size: 13px;
    line-height: 1;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 18px 32px;
    border-radius: 0;
    border: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    transition: transform 220ms var(--ease-smooth), box-shadow 220ms ease, background 220ms ease, color 220ms ease, border-color 220ms ease;
    text-decoration: none;
    white-space: nowrap;
  }
  .btn:hover { transform: translateY(-2px); }
  .btn .arrow { display: inline-block; transition: transform 220ms var(--ease-smooth); }
  .btn:hover .arrow { transform: translateX(4px); }
  .btn-primary { background: var(--mem-lime); color: var(--black-500); }
  .btn-primary:hover { background: var(--mem-lime-deep); color: var(--black-500); box-shadow: var(--shadow-btn); }
  .btn-ink { background: var(--black-500); color: var(--mem-lime); }
  .btn-ink:hover { background: var(--mem-lime); color: var(--black-500); }
  .btn-ghost { background: transparent; color: var(--fg); border: 1.5px solid var(--fg); padding: 16.5px 30px; }
  .btn-ghost:hover { background: var(--fg); color: #fff; }
  .btn-sm { font-size: 11px; padding: 12px 22px; letter-spacing: 0.12em; }

  /* ============================================================
     HERO — Full-bleed dark, triangle logo as architectural drawing
     The brand mark itself becomes the dominant graphic element:
     a huge lime triangle, with the booth wireframe assembling
     INSIDE it, dimension lines and corner fiducials around it.
     ============================================================ */
  .hero {
    position: relative;
    background: var(--black-500);
    color: #fff;
    overflow: hidden;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex; flex-direction: column;
    min-height: clamp(720px, 100vh, 1100px);
  }
  .hero-bg-grid {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
      linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 100% 80% at 72% 50%, #000 30%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse 100% 80% at 72% 50%, #000 30%, transparent 90%);
  }
  .hero-bg-glow {
    position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(ellipse 55% 60% at 75% 55%, rgba(212,234,44,0.08), transparent 70%);
  }

  /* Top corner data row */
  .hero-corners {
    position: relative; z-index: 5;
    display: grid; grid-template-columns: 1fr 1fr;
    padding: 28px 40px 0;
    font-size: 10px; font-weight: 700;
    letter-spacing: 0.22em; text-transform: uppercase;
  }
  .hero-corners .row { display: flex; gap: 16px; align-items: center; color: rgba(255,255,255,0.7); flex-wrap: wrap; }
  .hero-corners .row.right { justify-content: flex-end; }
  .hero-corners .sep { color: rgba(255,255,255,0.3); }
  .hero-corners .live { display: inline-flex; align-items: center; gap: 8px; color: var(--mem-lime); }
  .hero-corners .live::before { content: ""; width: 8px; height: 8px; background: var(--mem-lime); display: inline-block; animation: blink 1.6s ease-in-out infinite; }

  /* Main split body */
  .hero-body {
    flex: 1;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    position: relative;
    padding: 48px 40px 0;
    z-index: 2;
    gap: 24px;
  }

  /* Left: editorial copy */
  .hero-copy { padding-right: 24px; max-width: 820px; position: relative; z-index: 3; }
  .hero-eyebrow {
    display: inline-flex; gap: 14px; align-items: center;
    font-size: 11px; font-weight: 700;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: #fff; margin-bottom: 40px;
  }
  .hero-eyebrow .bar { width: 56px; height: 3px; background: var(--mem-lime); }
  .hero-eyebrow .accent { color: var(--mem-lime); }

  .hero-title {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: calc(clamp(44px, 6.6vw, 116px) * var(--tw-title-scale, 1));
    line-height: 0.88;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    color: #fff;
    margin: 0;
  }
  .hero-title .ln { display: block; overflow: hidden; }
  .hero-title .ln > span {
    display: inline-block;
    transform: translateY(110%);
    animation: rise 900ms var(--ease-out) forwards;
    white-space: nowrap;
  }
  .hero-title .ln.l1 > span { animation-delay: 250ms; }
  .hero-title .ln.l2 > span { animation-delay: 400ms; }
  .hero-title .ln.l3 > span { animation-delay: 550ms; }
  @keyframes rise { to { transform: translateY(0); } }
  /* Mark highlight — padding driven by tweak var (defaults snug) */
  .hero-title .mark {
    color: var(--black-500);
    background: var(--mem-lime);
    padding: var(--tw-mark-py, 0.015em) var(--tw-mark-px, 0.05em);
    display: inline-block;
    line-height: 0.88;
  }
  /* Alternate mark treatments — toggled by body class */
  body.mark-underline .hero-title .mark {
    background: transparent; color: #fff;
    padding: 0 0.02em var(--tw-mark-py, 0.02em);
    box-shadow: 0 calc(-1 * var(--tw-mark-py, 0.02em) * 1.5) 0 var(--mem-lime) inset;
  }
  body.mark-outlined .hero-title .mark {
    background: transparent; color: var(--mem-lime);
    box-shadow: inset 0 0 0 4px var(--mem-lime);
    padding: var(--tw-mark-py, 0.02em) var(--tw-mark-px, 0.06em);
  }
  body.mark-none .hero-title .mark {
    background: transparent; color: var(--mem-lime);
    padding: 0;
  }

  /* Triangle stroke width — tweakable */
  .logo-tri, .logo-divider { stroke-width: var(--tw-tri-stroke, 4); }

  /* Booth wireframe visibility — tweakable */
  body.hide-booth .booth-ln,
  body.hide-booth .booth-fill { display: none; }

  .hero-lede {
    font-size: 17px; line-height: 1.55;
    color: rgba(255,255,255,0.7);
    margin: 40px 0 0;
    max-width: 48ch;
    opacity: 0;
    animation: fadeUp 700ms var(--ease-out) 1000ms forwards;
  }
  @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

  /* Right: graphic — triangle as architecture */
  .hero-graphic {
    position: relative;
    height: 100%;
    min-height: 520px;
    display: flex; align-items: center; justify-content: center;
  }
  .hero-graphic svg {
    width: 100%; height: 100%;
    max-width: 720px; max-height: 720px;
    overflow: visible;
  }

  /* Triangle (the MEM logo, drawn-in) */
  .logo-tri {
    fill: none;
    stroke: var(--mem-lime);
    stroke-width: 4;
    stroke-linejoin: miter;
    stroke-dasharray: 1700;
    stroke-dashoffset: 1700;
    animation: drawLine 2400ms var(--ease-out) 200ms forwards;
    filter: drop-shadow(0 0 28px rgba(212,234,44,0.4));
  }
  .logo-divider {
    fill: none;
    stroke: var(--mem-lime);
    stroke-width: 4;
    stroke-linecap: square;
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: drawLine 1400ms var(--ease-out) 1800ms forwards;
  }
  @keyframes drawLine { to { stroke-dashoffset: 0; } }

  /* Booth wireframe (assembles inside the triangle) */
  .booth-ln {
    fill: none;
    stroke: rgba(255,255,255,0.55);
    stroke-width: 1.4;
    stroke-linejoin: round;
    stroke-linecap: round;
    stroke-dasharray: 700;
    stroke-dashoffset: 700;
    animation: drawLine 1500ms var(--ease-out) forwards;
  }
  .booth-ln.faint { stroke: rgba(255,255,255,0.28); stroke-width: 1; stroke-dasharray: 500; stroke-dashoffset: 500; animation-duration: 1100ms; }
  .bd1 { animation-delay: 2600ms; }
  .bd2 { animation-delay: 2800ms; }
  .bd3 { animation-delay: 3000ms; }
  .bd4 { animation-delay: 3200ms; }
  .bd5 { animation-delay: 3400ms; }

  .booth-fill {
    opacity: 0;
    animation: fadeIn 600ms ease 3600ms forwards;
  }
  @keyframes fadeIn { to { opacity: 1; } }

  /* Measurement annotations around triangle */
  .measure-grp { opacity: 0; animation: fadeIn 600ms ease 3000ms forwards; }
  .measure-line {
    stroke: rgba(255,255,255,0.4);
    stroke-width: 1;
    stroke-dasharray: 4 4;
    fill: none;
  }
  .measure-tick { stroke: var(--mem-lime); stroke-width: 2; }
  .measure-label {
    font-family: var(--font-sans); font-size: 11px; font-weight: 700;
    letter-spacing: 0.18em; text-transform: uppercase;
    fill: var(--mem-lime);
  }
  .corner-bracket { stroke: var(--mem-lime); stroke-width: 2; fill: none; }

  /* Vertical scanline */
  .hero-scan {
    position: absolute; top: 0; bottom: 0; width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(212,234,44,0.6), transparent);
    left: 50%; pointer-events: none;
    animation: scanH 6.5s linear infinite 3200ms;
  }
  @keyframes scanH {
    0% { left: 30%; opacity: 0; }
    10% { opacity: 1; } 90% { opacity: 1; }
    100% { left: 92%; opacity: 0; }
  }

  /* Bottom strip — stats + CTA across full width */
  .hero-strip {
    position: relative; z-index: 4;
    margin-top: auto;
    padding: 24px 40px;
    border-top: 1px solid rgba(255,255,255,0.12);
    display: grid;
    grid-template-columns: repeat(4, 1fr) auto;
    gap: 32px;
    align-items: center;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    animation: fadeUp 700ms var(--ease-out) 1200ms forwards;
  }
  .hero-stat { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
  .hero-stat .v {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(24px, 2vw, 32px); line-height: 1;
    color: #fff; letter-spacing: -0.025em;
    white-space: nowrap;
  }
  .hero-stat .v .accent { color: var(--mem-lime); }
  .hero-stat .l {
    font-size: 9px; font-weight: 700;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    white-space: nowrap;
  }
  .hero-strip .btn-primary { padding: 18px 28px; }

  @keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

  /* ============================================================
     MARQUEE — black band like newspaper headline ribbon
     ============================================================ */
  .marquee {
    background: var(--black-500); color: #fff;
    border-bottom: 1px solid var(--black-500);
    padding: 22px 0;
    overflow: hidden;
    position: relative;
  }
  .marquee-track {
    display: flex; width: max-content;
    animation: marqueeMove 38s linear infinite;
  }
  .marquee-track .item {
    display: inline-flex; align-items: center; gap: 32px;
    padding: 0 24px;
    font-family: var(--font-sans); font-weight: 400;
    font-size: 38px; letter-spacing: -0.02em; text-transform: uppercase;
    line-height: 1; white-space: nowrap;
  }
  .marquee-track .item .dot { color: var(--mem-lime); font-size: 14px; }
  @keyframes marqueeMove { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

  /* ============================================================
     SECTION CHROME — masthead-style heading
     ============================================================ */
  .section { padding: clamp(80px, 9vw, 144px) 0; position: relative; }
  .section-muted { background: var(--white-600); }

  .section-marker {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    align-items: end;
    gap: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--black-500);
    margin-bottom: 64px;
  }
  .section-marker .num {
    font-family: var(--font-sans); font-weight: 400;
    font-size: 88px; line-height: 0.9;
    color: var(--black-500); letter-spacing: -0.04em;
    background: var(--mem-lime); padding: 4px 16px 8px;
    align-self: end; justify-self: start;
  }
  .section-marker .label {
    font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--fg); margin-bottom: 8px;
  }
  .section-marker h2 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(36px, 4.8vw, 64px); line-height: 0.96;
    text-transform: uppercase; letter-spacing: -0.025em;
    margin: 0; max-width: 18ch;
    color: var(--fg);
  }
  .section-marker .meta {
    font-size: 11px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase;
    color: var(--grey-400);
    text-align: right;
    white-space: nowrap;
  }

  /* ============================================================
     LEISTUNGEN — index/catalog table, NOT cards
     ============================================================ */
  .index-table {
    display: flex; flex-direction: column;
    border-top: 1px solid var(--black-500);
  }
  .index-row {
    display: grid;
    grid-template-columns: 80px minmax(220px, 1.2fr) 2fr 220px 60px;
    gap: 32px;
    align-items: center;
    padding: 40px 16px;
    border-bottom: 1px solid var(--border-strong);
    cursor: pointer;
    position: relative;
    transition: background 350ms ease, padding-left 350ms var(--ease-smooth);
    text-decoration: none;
    color: var(--fg);
  }
  .index-row:hover { background: var(--white-600); padding-left: 32px; }
  .index-row::before {
    content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
    background: var(--mem-lime); transform: scaleY(0); transform-origin: top;
    transition: transform 300ms var(--ease-smooth);
  }
  .index-row:hover::before { transform: scaleY(1); }
  .index-num { font-family: var(--font-sans); font-weight: 700; font-size: 28px; color: var(--black-500); letter-spacing: -0.005em; }
  .index-title { font-family: var(--font-sans); font-weight: 700; font-size: clamp(28px, 2.4vw, 40px); line-height: 1.0; letter-spacing: -0.02em; text-transform: uppercase; }
  .index-desc { font-size: 15px; line-height: 1.6; color: var(--fg-muted); max-width: 56ch; margin: 0; }
  .index-tags { display: flex; flex-direction: column; gap: 6px; font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--grey-500); }
  .index-tags span { display: flex; align-items: center; gap: 8px; }
  .index-tags span::before { content: ""; width: 6px; height: 6px; background: var(--mem-lime); flex-shrink: 0; }
  .index-arrow {
    width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center;
    border: 1.5px solid var(--fg); color: var(--fg);
    font-size: 18px; transition: all 300ms var(--ease-smooth);
  }
  .index-row:hover .index-arrow { background: var(--mem-lime); color: var(--black-500); border-color: var(--mem-lime); transform: translate(4px, -4px); }

  /* ============================================================
     QUOTE / MANIFESTO — between sections
     ============================================================ */
  .quote-band {
    background: var(--black-500); color: #fff;
    padding: clamp(96px, 11vw, 160px) 0;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--black-500);
    border-bottom: 1px solid var(--black-500);
  }
  .quote-band::before {
    content: ""; position: absolute; left: 40px; top: 60px;
    width: 80px; height: 80px;
    background: var(--mem-lime);
  }
  .quote-band::after {
    content: '"'; position: absolute; left: 56px; top: -8px;
    font-family: var(--font-sans); font-weight: 900; font-size: 240px; line-height: 1; color: rgba(255,255,255,0.06);
  }
  .quote-band .container { position: relative; z-index: 2; }
  .quote {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(36px, 5vw, 76px); line-height: 1.05;
    letter-spacing: -0.025em; text-transform: uppercase;
    color: #fff;
    max-width: 22ch;
    margin: 0;
  }
  .quote .red { color: var(--mem-lime); }
  .quote-author {
    margin-top: 56px;
    display: flex; align-items: center; gap: 16px;
    font-size: 11px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase;
    color: rgba(255,255,255,0.7);
  }
  .quote-author .bar { width: 48px; height: 3px; background: var(--mem-lime); }

  /* ============================================================
     PROZESS — horizontal chapter layout
     ============================================================ */
  .process-chapters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--black-500);
    border-bottom: 1px solid var(--black-500);
  }
  .chapter {
    padding: 56px 40px;
    border-right: 1px solid var(--border-strong);
    display: flex; flex-direction: column; gap: 24px;
    position: relative;
    transition: background 350ms ease;
  }
  .chapter:last-child { border-right: 0; }
  .chapter:hover { background: var(--white-600); }
  .chapter-num {
    font-family: var(--font-sans); font-weight: 400;
    font-size: 96px; line-height: 0.9;
    color: var(--fg); letter-spacing: -0.04em;
    position: relative;
  }
  .chapter-num .slash { color: var(--black-500); }
  .chapter-num .total { color: var(--grey-300); font-size: 32px; letter-spacing: 0; }
  .chapter-label { font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--black-500); padding-bottom: 6px; border-bottom: 3px solid var(--mem-lime); align-self: flex-start; }
  .chapter h3 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(28px, 2.4vw, 36px); line-height: 1.0;
    text-transform: uppercase; letter-spacing: -0.02em;
    color: var(--fg); margin: 0;
  }
  .chapter p { font-size: 15px; line-height: 1.6; color: var(--fg-muted); margin: 0; }
  .chapter-bullets { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 8px; }
  .chapter-bullets li { font-size: 12px; color: var(--fg-muted); font-weight: 500; letter-spacing: 0.05em; padding-left: 18px; position: relative; }
  .chapter-bullets li::before { content: "—"; position: absolute; left: 0; color: var(--black-500); font-weight: 700; }

  /* ============================================================
     PROJEKTE — asymmetric feature grid
     ============================================================ */
  .projects-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1px;
    background: var(--black-500);
    border: 1px solid var(--black-500);
  }
  .project {
    background: var(--white-500);
    padding: 40px 36px;
    display: flex; flex-direction: column;
    min-height: 280px;
    text-decoration: none; color: var(--fg);
    position: relative;
    overflow: hidden;
    transition: background 350ms ease;
  }
  .project:hover { background: var(--black-500); color: #fff; }
  .project .tag { font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--black-500); margin-bottom: 16px; padding-bottom: 6px; border-bottom: 3px solid var(--mem-lime); align-self: flex-start; }
  .project h3 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(24px, 2vw, 36px); line-height: 1.0;
    text-transform: uppercase; letter-spacing: -0.025em;
    color: inherit; margin: 0 0 16px; max-width: 14ch;
  }
  .project .meta { font-size: 13px; line-height: 1.55; color: var(--fg-muted); margin: 0; flex: 1; }
  .project:hover .meta { color: rgba(255,255,255,0.7); }
  .project .specs {
    display: flex; gap: 24px; margin-top: 24px;
    font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--grey-500);
  }
  .project:hover .specs { color: rgba(255,255,255,0.55); }
  .project .specs strong { color: var(--fg); font-weight: 800; display: block; font-size: 16px; letter-spacing: -0.01em; text-transform: none; margin-top: 4px; }
  .project:hover .specs strong { color: var(--mem-lime); }
  .project .arrow {
    position: absolute; top: 28px; right: 28px;
    font-size: 20px; opacity: 0.3; transition: all 300ms var(--ease-smooth);
  }
  .project:hover .arrow { opacity: 1; transform: translate(4px, -4px); color: var(--mem-lime); }

  .project.featured {
    grid-column: 1; grid-row: 1 / 3;
    padding: 56px 48px;
    background: var(--mem-lime); color: var(--black-500);
  }
  .project.featured:hover { background: var(--mem-lime-deep); color: var(--black-500); }
  .project.featured .tag { color: var(--black-500); border-bottom-color: var(--black-500); }
  .project.featured h3 { font-size: clamp(40px, 4vw, 68px); color: var(--black-500); }
  .project.featured .meta { color: rgba(26,26,26,0.78); font-size: 16px; line-height: 1.6; max-width: 36ch; }
  .project.featured:hover .meta { color: rgba(26,26,26,0.78); }
  .project.featured .specs { color: rgba(26,26,26,0.6); }
  .project.featured .specs strong { color: var(--black-500); }
  .project.featured:hover .specs { color: rgba(26,26,26,0.6); }
  .project.featured:hover .specs strong { color: var(--black-500); }
  .project.featured .arrow { color: var(--black-500); opacity: 0.85; font-size: 28px; }
  .project.featured:hover .arrow { color: var(--black-500); opacity: 1; }

  /* ============================================================
     ÜBER UNS — editor's letter style
     ============================================================ */
  .colophon {
    display: grid;
    grid-template-columns: 0.4fr 1fr 0.6fr;
    gap: 80px;
    align-items: start;
  }
  .colophon-side {
    border-top: 4px solid var(--mem-lime);
    padding-top: 24px;
  }
  .colophon-side .label { font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--black-500); margin-bottom: 16px; }
  .colophon-side ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; font-size: 13px; color: var(--fg-muted); }
  .colophon-side ul li { display: flex; flex-direction: column; gap: 2px; }
  .colophon-side ul li b { font-size: 9px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase; color: var(--grey-400); }
  .colophon-side ul li span { color: var(--fg); font-weight: 500; }

  .colophon-letter h2 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(40px, 4.5vw, 64px); line-height: 0.96;
    text-transform: uppercase; letter-spacing: -0.028em;
    color: var(--fg); margin: 0 0 48px; max-width: 16ch;
  }
  .colophon-letter h2 .red { color: var(--black-500); background: var(--mem-lime); padding: 0 0.18em; }
  .colophon-letter p { font-size: 18px; line-height: 1.65; color: var(--fg-muted); margin: 0 0 24px; max-width: 60ch; }
  .colophon-letter p:last-of-type { margin-bottom: 0; }
  .colophon-letter .signature { margin-top: 56px; display: flex; align-items: center; gap: 20px; }
  .colophon-letter .signature .name {
    font-family: var(--font-sans); font-weight: 400;
    font-size: 28px; letter-spacing: -0.02em; text-transform: uppercase;
    line-height: 1; color: var(--fg);
  }
  .colophon-letter .signature .role { font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--black-500); margin-top: 6px; padding-bottom: 4px; border-bottom: 2px solid var(--mem-lime); display: inline-block; }

  .owner-portrait {
    background: var(--black-500);
    color: #fff;
    aspect-ratio: 3/4;
    padding: 32px;
    display: flex; flex-direction: column; justify-content: space-between;
    position: relative;
    box-shadow: 20px 20px 0 0 var(--mem-lime);
  }
  .owner-portrait .top {
    display: flex; align-items: flex-start; justify-content: space-between;
    font-size: 9px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.6);
  }
  .owner-portrait .mark-big {
    width: 96px; height: 96px;
    background: var(--mem-lime);
    display: inline-flex; align-items: center; justify-content: center;
    margin: 24px 0;
  }
  .owner-portrait .mark-big svg { width: 64px; height: 64px; display: block; }
  .owner-portrait .bottom { display: flex; flex-direction: column; gap: 10px; font-size: 12px; color: rgba(255,255,255,0.7); }
  .owner-portrait .bottom .label { font-size: 9px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 4px; }
  .owner-portrait .bottom .val { color: #fff; font-weight: 600; }

  /* ============================================================
     CTA — lime full-bleed, ink-black foreground
     ============================================================ */
  .cta {
    background: var(--mem-lime); color: var(--black-500);
    padding: clamp(96px, 11vw, 160px) 0;
    position: relative; overflow: hidden;
    border-top: 1px solid var(--black-500);
    border-bottom: 1px solid var(--black-500);
  }
  .cta::before {
    content: ""; position: absolute; right: -120px; top: -120px;
    width: 480px; height: 480px;
    border: 2px solid rgba(26,26,26,0.18);
    transform: rotate(45deg);
  }
  .cta::after {
    content: ""; position: absolute; right: -60px; top: -60px;
    width: 240px; height: 240px;
    border: 2px solid rgba(26,26,26,0.12);
    transform: rotate(45deg);
  }
  .cta-inner {
    display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center;
    position: relative; z-index: 2;
  }
  .cta-inner h2 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(48px, 6vw, 88px); line-height: 0.94;
    text-transform: uppercase; letter-spacing: -0.028em;
    color: var(--black-500); margin: 0; max-width: 14ch;
  }
  .cta-inner h2 .ul { display: inline-block; border-bottom: 6px solid var(--black-500); padding-bottom: 4px; }
  .cta-inner .label { font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 24px; display: inline-flex; align-items: center; gap: 12px; color: var(--black-500); }
  .cta-inner .label::before { content: ""; width: 40px; height: 3px; background: var(--black-500); }

  .cta-actions { display: flex; flex-direction: column; gap: 16px; }
  .cta-line {
    display: flex; align-items: center; gap: 24px;
    padding: 24px 32px;
    background: var(--black-500); color: #fff;
    transition: all 300ms var(--ease-smooth);
    text-decoration: none;
  }
  .cta-line:hover { transform: translateY(-2px); background: var(--white-500); color: var(--black-500); box-shadow: 8px 8px 0 0 var(--black-500); }
  .cta-line .icon { color: var(--mem-lime); transition: color 300ms ease; }
  .cta-line:hover .icon { color: var(--black-500); }
  .cta-line .col-inner { flex: 1; display: flex; flex-direction: column; gap: 2px; }
  .cta-line .lbl { font-size: 10px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
  .cta-line:hover .lbl { color: var(--grey-400); }
  .cta-line .val { font-family: var(--font-sans); font-weight: 700; font-size: 20px; letter-spacing: -0.005em; }
  .cta-line .arrow { font-size: 20px; transition: transform 220ms var(--ease-smooth); }
  .cta-line:hover .arrow { transform: translate(4px, -4px); }

  /* ============================================================
     FOOTER — colophon style
     ============================================================ */
  footer {
    background: var(--black-500); color: rgba(255,255,255,0.7);
    padding: 80px 0 32px;
  }
  footer .grid {
    display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 56px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  footer h5 { font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--mem-lime); margin: 0 0 24px; }
  footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; font-size: 14px; }
  footer ul a:hover { color: var(--mem-lime); }
  footer .desc { color: rgba(255,255,255,0.6); font-size: 14px; line-height: 1.65; margin-top: 20px; max-width: 38ch; }

  .footer-mark { display: flex; align-items: center; gap: 14px; color: #fff; }
  .footer-mark .brand-mark { background: var(--black-500); border: 1px solid rgba(255,255,255,0.08); }
  .footer-mark .brand-name { color: #fff; font-size: 17px; }
  .footer-mark .brand-sub { color: rgba(255,255,255,0.55); }

  .footer-legal {
    margin-top: 28px;
    display: flex; justify-content: space-between; align-items: center;
    gap: 24px; font-size: 11px;
    font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
    color: rgba(255,255,255,0.4);
  }
  .footer-legal nav { display: flex; gap: 28px; }
  .footer-legal nav a:hover { color: var(--mem-lime); }

  /* Big footer wordmark */
  .footer-wordmark {
    margin-top: 64px;
    text-align: center;
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: clamp(80px, 16vw, 280px);
    line-height: 0.9;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.08);
    user-select: none;
    overflow: hidden;
  }

  /* ============================================================
     REVEAL
     ============================================================ */
  .reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
  .reveal.in { opacity: 1; transform: translateY(0); }

  /* ============================================================
     MOBILE TOGGLE + DRAWER
     ============================================================ */
  .mobile-toggle {
    display: none;
    width: 44px; height: 44px;
    align-items: center; justify-content: center;
    background: var(--black-500); color: var(--mem-lime);
    border: 0; padding: 0; cursor: pointer;
    transition: background 200ms ease;
  }
  .mobile-toggle:hover { background: var(--mem-lime); color: var(--black-500); }

  .mobile-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(420px, 100vw);
    background: var(--black-500); color: #fff;
    z-index: 100;
    transform: translateX(100%);
    transition: transform 350ms var(--ease-smooth);
    display: flex; flex-direction: column;
    border-left: 1px solid rgba(255,255,255,0.08);
    box-shadow: -24px 0 60px rgba(0,0,0,0.4);
  }
  .mobile-drawer.open { transform: translateX(0); }
  .mobile-drawer-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .mobile-drawer-head .brand-mark {
    width: 44px; height: 44px;
    display: inline-flex; align-items: center; justify-content: center;
    background: transparent; border: 1px solid rgba(255,255,255,0.1);
  }
  .mobile-drawer-head .brand-mark svg { width: 26px; height: 26px; }
  .mobile-close {
    width: 44px; height: 44px; border: 0; padding: 0;
    background: transparent; color: #fff; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    transition: color 200ms ease;
  }
  .mobile-close:hover { color: var(--mem-lime); }
  .mobile-nav {
    flex: 1; display: flex; flex-direction: column;
    padding: 32px 0;
    overflow-y: auto;
  }
  .mobile-nav a {
    display: flex; align-items: baseline; gap: 16px;
    padding: 20px 32px;
    font-family: var(--font-sans); font-weight: 400;
    font-size: 36px; line-height: 1; letter-spacing: -0.025em;
    text-transform: uppercase; color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    text-decoration: none;
    transition: background 200ms ease, color 200ms ease;
  }
  .mobile-nav a:hover, .mobile-nav a.active {
    background: rgba(255,255,255,0.04); color: var(--mem-lime);
  }
  .mobile-nav a .num {
    font-size: 11px; font-weight: 700; letter-spacing: 0.22em;
    color: var(--mem-lime); flex-shrink: 0;
    min-width: 48px;
  }
  .mobile-drawer-foot {
    padding: 28px 32px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex; flex-direction: column; gap: 18px;
    font-size: 14px;
  }
  .mobile-drawer-foot .lbl {
    font-size: 9px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
  }
  .mobile-drawer-foot a {
    color: var(--mem-lime); font-weight: 600;
    transition: color 200ms ease;
  }
  .mobile-drawer-foot a:hover { color: #fff; }

  /* ============================================================
     RESPONSIVE
     ============================================================ */
  @media (max-width: 1200px) {
    .header-nav a .num { display: none; }
    .header-nav a { padding: 8px 14px; }
    .hero-body { grid-template-columns: 1fr 1fr; }
    .index-row { grid-template-columns: 60px minmax(180px, 1.2fr) 2fr 180px 48px; gap: 24px; }
  }
  @media (max-width: 1080px) {
    .header-phone { display: none; }
    .header-nav { gap: 0; }
    .header-nav a { font-size: 11px; padding: 6px 12px; }
    .hero { min-height: auto; }
    .hero-body { grid-template-columns: 1fr; padding: 32px 24px 0; }
    .hero-copy { padding-right: 0; }
    .hero-graphic { min-height: 420px; margin-top: 24px; }
    .hero-corners { padding: 20px 24px 0; font-size: 9px; gap: 16px; }
    .hero-corners .row { gap: 10px; }
    .hero-strip { grid-template-columns: repeat(2, 1fr); padding: 20px 24px; gap: 20px; }
    .hero-strip .btn-primary { grid-column: 1 / -1; justify-self: stretch; }
    .colophon { grid-template-columns: 1fr; gap: 56px; }
    .colophon-side { max-width: 600px; }
    .projects-grid { grid-template-columns: 1fr 1fr; }
    .project.featured { grid-column: 1 / span 2; grid-row: auto; }
    .section-marker { grid-template-columns: 80px 1fr; gap: 24px; }
    .section-marker .num { font-size: 64px; }
    .section-marker .meta { display: none; }
    .cta-inner { grid-template-columns: 1fr; gap: 40px; }
  }
  @media (max-width: 860px) {
    .container { padding: 0 24px; }
    .container-narrow { padding: 0 24px; }
    .masthead-row { padding: 0 24px; font-size: 9px; }
    .masthead-row .center { display: none; }
    .header-nav { display: none; }
    .header-cta .btn-sm { display: none; }
    .header-cta .header-phone { display: none; }
    .mobile-toggle { display: inline-flex; }
    .site-header .container { height: 64px; }
    .index-row { grid-template-columns: 48px 1fr 48px; gap: 20px; padding: 32px 8px; }
    .index-row .index-desc, .index-row .index-tags { display: none; }
    .index-title { font-size: 22px; }
    .index-num { font-size: 20px; }
    .process-chapters { grid-template-columns: 1fr; }
    .chapter { border-right: 0; border-bottom: 1px solid var(--border-strong); padding: 40px 24px; }
    .chapter:last-child { border-bottom: 0; }
    .chapter-num { font-size: 72px; }
    .projects-grid { grid-template-columns: 1fr; }
    .project.featured { grid-column: 1; padding: 40px 28px; }
    .marquee-track .item { font-size: 24px; gap: 20px; padding: 0 16px; }
    .marquee { padding: 16px 0; }
    .quote-band { padding: 80px 0; }
    .quote-band::before { left: 24px; top: 40px; width: 48px; height: 48px; }
    .quote-band::after { left: 32px; font-size: 160px; }
    .colophon { gap: 40px; }
    .colophon-letter h2 { margin-bottom: 32px; }
    .owner-portrait { aspect-ratio: 4/5; padding: 28px; box-shadow: 14px 14px 0 0 var(--mem-lime); }
    .cta { padding: 80px 0; }
    .cta-inner { gap: 32px; }
    footer { padding: 64px 0 28px; }
    footer .grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-legal { flex-direction: column; align-items: flex-start; gap: 16px; }
    .footer-wordmark { font-size: clamp(64px, 22vw, 180px); margin-top: 48px; }
    .section { padding: 72px 0; }
    .section-marker { padding-bottom: 24px; margin-bottom: 40px; }
  }
  @media (max-width: 560px) {
    .masthead-row { grid-template-columns: 1fr auto; gap: 12px; height: 32px; }
    .masthead-row .left { display: none; }
    .hero-corners { grid-template-columns: 1fr; gap: 8px; padding: 16px 24px 0; font-size: 9px; }
    .hero-corners .row.right { justify-content: flex-start; }
    .hero-body { padding: 24px 24px 0; }
    .hero-eyebrow { margin-bottom: 28px; font-size: 10px; flex-wrap: wrap; }
    .hero-eyebrow .bar { width: 32px; }
    .hero-title { font-size: clamp(42px, 13vw, 72px); line-height: 0.92; }
    .hero-lede { margin-top: 28px; font-size: 15px; }
    .hero-graphic { min-height: 320px; margin-top: 16px; }
    .hero-strip { grid-template-columns: 1fr 1fr; padding: 16px 24px; gap: 16px; }
    .hero-stat .v { font-size: 22px; }
    .hero-stat .l { font-size: 8px; }
    footer .grid { grid-template-columns: 1fr; gap: 32px; }
    .section-marker { grid-template-columns: 1fr; }
    .section-marker .num { font-size: 40px; align-self: start; }
    .section-marker h2 { font-size: 32px; }
    .quote { font-size: 32px; line-height: 1.08; }
    .index-row { padding: 24px 4px; gap: 16px; grid-template-columns: 40px 1fr 36px; }
    .index-num { font-size: 18px; }
    .index-title { font-size: 20px; }
    .index-arrow { width: 36px; height: 36px; font-size: 14px; }
    .chapter h3 { font-size: 26px; }
    .chapter-num { font-size: 60px; }
    .project { padding: 28px 24px; min-height: auto; }
    .project h3 { font-size: 22px; }
    .project.featured h3 { font-size: 36px; }
    .cta-inner h2 { font-size: 40px; }
    .cta-line { padding: 18px 20px; gap: 14px; }
    .cta-line .val { font-size: 16px; }
    .btn { padding: 16px 24px; font-size: 12px; }
    .btn-lg { padding: 18px 28px; }
    .colophon-letter h2 { font-size: 36px; }
    .colophon-letter p { font-size: 16px; }
    .footer-mark .brand-name { font-size: 15px; }
  }

  /* ============================================================
     SUBPAGE HERO + CONTENT (used by leistungen, projekte, etc.)
     ============================================================ */
  .page-hero {
    background: var(--black-500); color: #fff;
    position: relative; overflow: hidden;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: clamp(80px, 10vw, 144px) 0 clamp(64px, 8vw, 96px);
  }
  .page-hero .bg-grid {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
      linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 70% at 70% 50%, #000 30%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 50%, #000 30%, transparent 90%);
  }
  .page-hero .container { position: relative; z-index: 2; }
  .page-crumb {
    display: inline-flex; align-items: center; gap: 12px;
    font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    margin-bottom: 40px;
  }
  .page-crumb a { color: var(--mem-lime); transition: color 200ms ease; }
  .page-crumb a:hover { color: #fff; }
  .page-crumb .sep { color: rgba(255,255,255,0.3); }

  .page-title {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: clamp(48px, 7vw, 116px);
    line-height: 0.92;
    letter-spacing: -0.035em;
    text-transform: uppercase;
    color: #fff;
    margin: 0 0 32px;
    max-width: 16ch;
  }
  .page-title .mark {
    color: var(--black-500); background: var(--mem-lime);
    padding: 0.015em 0.05em; display: inline-block; line-height: 0.92;
  }
  .page-lede {
    font-size: clamp(17px, 1.6vw, 22px); line-height: 1.55;
    color: rgba(255,255,255,0.72);
    margin: 0; max-width: 56ch;
  }
  .page-hero-foot {
    margin-top: 56px;
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.12);
  }
  .page-hero-foot .item { display: flex; flex-direction: column; gap: 6px; }
  .page-hero-foot .v {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(20px, 2vw, 28px); line-height: 1;
    color: #fff; letter-spacing: -0.02em;
  }
  .page-hero-foot .v .accent { color: var(--mem-lime); }
  .page-hero-foot .l {
    font-size: 9px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.55);
  }

  /* Subpage long-form content */
  .page-block { padding: clamp(80px, 9vw, 128px) 0; }
  .page-block.muted { background: var(--white-600); }
  .page-block.dark { background: var(--black-500); color: #fff; }
  .page-block.dark .display, .page-block.dark h2, .page-block.dark h3 { color: #fff; }

  /* Service detail block */
  .service-detail {
    display: grid; grid-template-columns: 0.5fr 1fr;
    gap: 80px;
    padding: 80px 0;
    border-bottom: 1px solid var(--border-strong);
  }
  .service-detail:last-child { border-bottom: 0; }
  .service-detail .num {
    font-family: var(--font-sans); font-weight: 400;
    font-size: 96px; line-height: 0.9;
    color: var(--black-500); letter-spacing: -0.04em;
    background: var(--mem-lime); padding: 4px 20px 8px;
    align-self: start; justify-self: start;
    margin-bottom: 24px;
  }
  .service-detail .col-label {
    font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--mem-lime-dark, #9DB116);
    margin-bottom: 12px; padding-bottom: 6px;
    border-bottom: 3px solid var(--mem-lime);
    display: inline-block;
  }
  .service-detail h2 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(40px, 4.8vw, 64px); line-height: 0.96;
    text-transform: uppercase; letter-spacing: -0.028em;
    color: var(--fg); margin: 0 0 32px;
  }
  .service-detail p {
    font-size: 17px; line-height: 1.65; color: var(--fg-muted);
    margin: 0 0 20px; max-width: 60ch;
  }
  .service-detail .feature-list {
    list-style: none; padding: 0; margin: 32px 0 0;
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 12px 32px;
  }
  .service-detail .feature-list li {
    display: flex; align-items: flex-start; gap: 12px;
    font-size: 14px; color: var(--fg-muted);
    padding: 12px 0;
    border-top: 1px solid var(--border-strong);
  }
  .service-detail .feature-list li::before {
    content: "✓"; color: var(--mem-lime-dark, #9DB116); font-weight: 800;
    font-size: 14px; flex-shrink: 0; margin-top: 1px;
  }
  .service-detail .cta-row {
    margin-top: 40px;
    display: flex; gap: 16px; flex-wrap: wrap;
  }

  /* Projekte page grid */
  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--black-500);
    border: 1px solid var(--black-500);
  }
  .portfolio-grid .project { min-height: 320px; padding: 40px 36px; }
  .portfolio-grid .project.tall { min-height: 420px; }

  /* Filter chips */
  .filter-chips {
    display: flex; gap: 8px; flex-wrap: wrap;
    margin-bottom: 48px;
  }
  .filter-chip {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 20px;
    font-size: 11px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
    background: transparent; color: var(--fg);
    border: 1.5px solid var(--black-500);
    cursor: pointer;
    transition: all 200ms ease;
  }
  .filter-chip:hover, .filter-chip.active { background: var(--mem-lime); color: var(--black-500); border-color: var(--mem-lime); }

  /* Contact page form */
  .contact-grid {
    display: grid; grid-template-columns: 1.2fr 1fr;
    gap: 64px; align-items: start;
  }
  .contact-info { display: flex; flex-direction: column; gap: 32px; }
  .contact-card {
    padding: 32px;
    background: var(--white-600);
    border-left: 4px solid var(--mem-lime);
  }
  .contact-card .lbl {
    font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--fg); margin-bottom: 8px;
  }
  .contact-card .val {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 22px; letter-spacing: -0.01em;
    color: var(--black-500);
  }
  .contact-card .val a:hover { color: var(--mem-lime-dark, #9DB116); }
  .contact-card .sub { font-size: 14px; color: var(--fg-muted); margin-top: 8px; line-height: 1.5; }

  .form { display: flex; flex-direction: column; gap: 20px; }
  .field { display: flex; flex-direction: column; gap: 8px; }
  .field label {
    font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--fg);
  }
  .field input, .field textarea, .field select {
    font-family: var(--font-sans); font-size: 16px;
    padding: 14px 16px;
    background: var(--white-500);
    border: 1.5px solid var(--border-strong);
    color: var(--fg);
    transition: border-color 200ms ease, box-shadow 200ms ease;
    width: 100%;
    border-radius: 0;
  }
  .field input:focus, .field textarea:focus, .field select:focus {
    outline: none; border-color: var(--mem-lime);
    box-shadow: 0 0 0 3px rgba(212,234,44,0.25);
  }
  .field textarea { min-height: 140px; resize: vertical; }

  /* Legal / impressum pages */
  .prose {
    max-width: 760px;
    font-size: 16px; line-height: 1.7;
    color: var(--fg-muted);
  }
  .prose h2 {
    font-family: var(--font-sans); font-weight: 400;
    font-size: clamp(28px, 3vw, 40px); line-height: 1.05;
    text-transform: uppercase; letter-spacing: -0.02em;
    color: var(--fg); margin: 56px 0 20px;
    padding-bottom: 12px; border-bottom: 1px solid var(--border-strong);
  }
  .prose h2:first-child { margin-top: 0; }
  .prose h3 {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 18px; text-transform: uppercase; letter-spacing: 0.05em;
    color: var(--fg); margin: 32px 0 12px;
  }
  .prose p { margin: 0 0 16px; }
  .prose a { color: var(--mem-lime-dark, #9DB116); border-bottom: 1px solid var(--mem-lime); }
  .prose a:hover { color: var(--fg); }
  .prose ul { padding-left: 20px; margin: 0 0 16px; }
  .prose ul li { list-style: disc; margin: 6px 0; }

  @media (max-width: 1080px) {
    .service-detail { grid-template-columns: 1fr; gap: 32px; padding: 56px 0; }
    .service-detail .num { font-size: 72px; }
    .contact-grid { grid-template-columns: 1fr; gap: 48px; }
    .page-hero-foot { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  }
  @media (max-width: 860px) {
    .portfolio-grid { grid-template-columns: 1fr; }
    .service-detail .feature-list { grid-template-columns: 1fr; }
    .mobile-nav a { font-size: 28px; padding: 16px 24px; }
    .mobile-drawer-head { padding: 16px 20px; }
  }

  /* Contact page responsive helpers */
  .section-marker-form {
    grid-template-columns: 80px 1fr;
    margin-bottom: 32px;
    padding-bottom: 20px;
  }
  @media (max-width: 560px) {
    .section-marker-form { grid-template-columns: 1fr; }
  }

  .field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  @media (max-width: 640px) {
    .field-row { grid-template-columns: 1fr; }
    .field-row .field { gap: 8px; }
  }

  .contact-map {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: stretch;
  }
  @media (max-width: 1080px) {
    .contact-map { grid-template-columns: 1fr; }
  }