/* ============================================================
   SCHONEWEG FILTERTECHNIK — Design System
   Palette: Brand-Navy #1f4e79 / Brand-Gold #ffc000
   kombiniert mit Deep Navy, Clear Cyan, Steel Greys
   Typo: IBM Plex Sans (Headlines), Inter (Body), IBM Plex Mono (Specs)
   ============================================================ */

:root {
  --navy-950: #0b1f33;
  --navy-900: #102a44;
  --navy-800: #163a5c;
  --navy-700: #1f4e79;   /* Brand */
  --navy-600: #2a619433;
  --cyan-500: #00a7c8;
  --cyan-100: #d9f2f8;
  --gold-500: #ffc000;   /* Brand */
  --gold-600: #e6ac00;
  --gold-100: #fff4d1;
  --steel-50:  #f3f6f8;
  --steel-100: #e9eef2;
  --steel-200: #d8e0e6;
  --steel-300: #c0ccd5;
  --grey-500: #6b7c8f;
  --text-900: #1d2630;
  --text-700: #2b3440;
  --ok-500:  #1f9d55;
  --warn-500:#f2a900;
  --err-500: #d64545;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(11,31,51,.08), 0 1px 2px rgba(11,31,51,.06);
  --shadow-md: 0 6px 24px rgba(11,31,51,.10);
  --shadow-lg: 0 16px 48px rgba(11,31,51,.16);
  --font-head: 'IBM Plex Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --header-h: 72px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-700);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--navy-950);
  line-height: 1.18;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); font-weight: 700; letter-spacing: -.015em; }
h3 { font-size: clamp(1.15rem, 2.2vw, 1.45rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--navy-700); text-decoration: none; }
a:hover { color: var(--cyan-500); }
img { max-width: 100%; display: block; }
ul { padding-left: 1.2em; }

.container { width: min(1200px, 92%); margin-inline: auto; }
.container--narrow { width: min(880px, 92%); margin-inline: auto; }

/* ---------- Utility ---------- */
.mono { font-family: var(--font-mono); font-size: .92em; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--font-head); font-size: .82rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--navy-700);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: ""; width: 26px; height: 3px; background: var(--gold-500); border-radius: 2px;
}
.lead { font-size: 1.12rem; color: var(--grey-500); max-width: 62ch; }
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--steel { background: var(--steel-50); }
.section--navy { background: linear-gradient(165deg, var(--navy-950), var(--navy-800)); }
.section--navy h2, .section--navy h3 { color: #fff; }
.section--navy p { color: #b9c9d9; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--font-head); font-weight: 600; font-size: .98rem;
  padding: .8em 1.6em; border-radius: 8px; border: 2px solid transparent;
  cursor: pointer; transition: all .2s ease; text-decoration: none; line-height: 1.2;
}
.btn--primary { background: var(--navy-700); color: #fff; }
.btn--primary:hover { background: var(--navy-900); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--gold { background: var(--gold-500); color: var(--navy-950); }
.btn--gold:hover { background: var(--gold-600); color: var(--navy-950); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--ghost { border-color: var(--steel-300); color: var(--navy-700); background: transparent; }
.btn--ghost:hover { border-color: var(--navy-700); color: var(--navy-700); background: var(--steel-50); }
.section--navy .btn--ghost { border-color: rgba(255,255,255,.35); color: #fff; }
.section--navy .btn--ghost:hover { border-color: var(--gold-500); color: var(--gold-500); background: transparent; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s;
}
.site-header.scrolled { border-bottom-color: var(--steel-200); box-shadow: var(--shadow-sm); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img, .brand svg { width: 40px; height: 40px; }
.brand__name {
  font-family: var(--font-head); font-weight: 700; font-size: 1.12rem;
  color: var(--navy-950); letter-spacing: .01em; line-height: 1.1;
}
.brand__name small { display: block; font-weight: 500; font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--grey-500); }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  font-family: var(--font-head); font-size: .92rem; font-weight: 500;
  color: var(--text-700); padding: .55em .8em; border-radius: 6px;
}
.main-nav a:hover { background: var(--steel-50); color: var(--navy-700); }
.main-nav a.active { color: var(--navy-700); font-weight: 600; }
.main-nav .btn { margin-left: 8px; padding: .6em 1.2em; font-size: .88rem; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2.5px; background: var(--navy-950); margin: 5px 0; border-radius: 2px; transition: .25s; }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: #fff; border-bottom: 1px solid var(--steel-200);
    padding: 12px 4vw 20px; box-shadow: var(--shadow-lg);
    transform: translateY(-130%); transition: transform .3s ease;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: .9em .8em; font-size: 1rem; }
  .main-nav .btn { margin: 10px 0 0; justify-content: center; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 92svh; display: flex; align-items: center;
  padding: calc(var(--header-h) + 48px) 0 64px;
  background: linear-gradient(100deg, rgba(243,246,248,.97) 0%, rgba(243,246,248,.88) 34%, rgba(243,246,248,0) 72%),
              url("../assets/img/hero.webp") center right / cover no-repeat;
}
.hero__inner { max-width: 640px; }
@media (max-width: 760px) {
  .hero {
    background: linear-gradient(180deg, rgba(243,246,248,.97) 0%, rgba(243,246,248,.94) 55%, rgba(243,246,248,.82) 100%),
                url("../assets/img/hero.webp") center right / cover no-repeat;
    min-height: auto; padding-bottom: 56px;
  }
}
.hero h1 { margin-bottom: .4em; }
.hero h1 .klar { color: var(--navy-700); position: relative; white-space: nowrap; }
.hero h1 .klar::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .04em;
  height: .18em; background: var(--gold-500); z-index: -1; border-radius: 2px;
}
.hero .lead { margin-bottom: 1.8em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 2.6rem; }
.hero__specs { display: flex; flex-wrap: wrap; gap: 10px; }
.spec-chip {
  font-family: var(--font-mono); font-size: .82rem; color: var(--navy-950);
  background: #fff; border: 1px solid var(--steel-200); border-radius: 99px;
  padding: .45em 1em; box-shadow: var(--shadow-sm); white-space: nowrap;
}
.spec-chip b { color: var(--navy-700); }

/* Trust-Bar */
.trustbar { background: var(--navy-950); color: #fff; padding: 18px 0; }
.trustbar .container { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; }
.trustbar span { display: inline-flex; align-items: center; gap: .6em; font-family: var(--font-head); font-size: .9rem; font-weight: 500; color: #cfdce8; }
.trustbar svg { flex: none; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  background: #fff; border: 1px solid var(--steel-200); border-radius: var(--radius-lg);
  padding: 28px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--steel-300); }
.card h3 { margin-bottom: .35em; }
.card p { font-size: .95rem; color: var(--grey-500); flex: 1; }
.card__kicker { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan-500); margin-bottom: .8em; font-weight: 500; }
.card__links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; }
.card__links a { font-family: var(--font-head); font-size: .9rem; font-weight: 600; }
.card__links a::after { content: " →"; }
.card__icon { width: 46px; height: 46px; border-radius: 10px; display: grid; place-items: center; background: var(--steel-50); border: 1px solid var(--steel-200); margin-bottom: 16px; }
.card__icon svg { width: 24px; height: 24px; }

/* Line-Vergleich */
.line-card { position: relative; overflow: hidden; }
.line-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px; }
.line-card--light::before { background: var(--cyan-500); }
.line-card--standard::before { background: var(--navy-700); }
.line-card--extra::before { background: var(--gold-500); }
.line-card .mono-spec { font-family: var(--font-mono); font-size: .85rem; color: var(--navy-950); background: var(--steel-50); border-radius: 8px; padding: 12px 14px; margin-top: 14px; }
.line-card .mono-spec div { display: flex; justify-content: space-between; gap: 12px; padding: 3px 0; }
.line-card .mono-spec span:last-child { font-weight: 600; color: var(--navy-700); }

/* Branchen */
.industry-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.industry-chip {
  font-family: var(--font-head); font-size: .88rem; font-weight: 500;
  background: #fff; color: var(--text-700);
  border: 1px solid var(--steel-200); border-radius: 99px; padding: .5em 1.1em;
  transition: all .2s;
}
.industry-chip:hover { border-color: var(--gold-500); background: var(--gold-100); color: var(--navy-950); transform: translateY(-1px); }

/* Schritt-Sektion (4 Wege) */
.step-card { position: relative; padding-top: 34px; }
.step-card__num {
  position: absolute; top: -22px; left: 24px;
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: var(--navy-700); color: var(--gold-500);
  font-family: var(--font-head); font-weight: 700; font-size: 1.2rem;
  box-shadow: var(--shadow-md);
}

/* ---------- Checklisten ---------- */
.cl-layout { display: grid; grid-template-columns: 280px 1fr; gap: 36px; align-items: start; }
@media (max-width: 960px) { .cl-layout { grid-template-columns: 1fr; } }

.cl-nav { position: sticky; top: calc(var(--header-h) + 20px); display: flex; flex-direction: column; gap: 6px; }
@media (max-width: 960px) { .cl-nav { position: static; flex-direction: row; flex-wrap: wrap; } }
.cl-nav button {
  text-align: left; font-family: var(--font-head); font-size: .92rem; font-weight: 500;
  background: none; border: 1px solid transparent; border-radius: 8px;
  padding: .65em .9em; cursor: pointer; color: var(--text-700);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  transition: all .15s;
}
.cl-nav button:hover { background: var(--steel-50); }
.cl-nav button.active { background: var(--navy-700); color: #fff; }
.cl-nav button .cl-nav__pct { font-family: var(--font-mono); font-size: .72rem; color: var(--grey-500); }
.cl-nav button.active .cl-nav__pct { color: var(--gold-500); }

.cl-panel { background: #fff; border: 1px solid var(--steel-200); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.cl-panel__head { padding: 28px 32px 22px; border-bottom: 1px solid var(--steel-200); background: var(--steel-50); }
.cl-panel__head h2 { font-size: 1.5rem; margin-bottom: .3em; }
.cl-panel__head p { font-size: .95rem; color: var(--grey-500); margin: 0 0 16px; }
.cl-progress { display: flex; align-items: center; gap: 14px; }
.cl-progress__bar { flex: 1; height: 10px; background: var(--steel-200); border-radius: 99px; overflow: hidden; }
.cl-progress__fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--cyan-500), var(--navy-700)); border-radius: 99px; transition: width .35s ease; }
.cl-progress__label { font-family: var(--font-mono); font-size: .82rem; color: var(--navy-950); white-space: nowrap; }
.cl-panel__body { padding: 8px 32px 28px; }
@media (max-width: 640px) { .cl-panel__head { padding: 22px 18px 18px; } .cl-panel__body { padding: 4px 18px 22px; } }

.cl-field { padding: 18px 0; border-bottom: 1px dashed var(--steel-200); }
.cl-field:last-child { border-bottom: none; }
.cl-field__label { display: flex; align-items: baseline; gap: 10px; font-family: var(--font-head); font-weight: 600; font-size: .98rem; color: var(--navy-950); margin-bottom: 10px; }
.cl-field__label .req { color: var(--err-500); font-size: .8rem; font-weight: 500; }
.cl-field__done { width: 22px; height: 22px; flex: none; border-radius: 50%; border: 2px solid var(--steel-300); display: inline-grid; place-items: center; transition: all .2s; align-self: center; }
.cl-field.filled .cl-field__done { background: var(--ok-500); border-color: var(--ok-500); }
.cl-field.filled .cl-field__done::after { content: "✓"; color: #fff; font-size: .72rem; font-weight: 700; }
.cl-field input[type=text], .cl-field input[type=email], .cl-field input[type=tel], .cl-field textarea {
  width: 100%; font: inherit; font-size: .95rem; color: var(--text-900);
  border: 1.5px solid var(--steel-300); border-radius: 8px; padding: .65em .9em;
  background: #fff; transition: border-color .2s, box-shadow .2s;
}
.cl-field input:focus, .cl-field textarea:focus { outline: none; border-color: var(--cyan-500); box-shadow: 0 0 0 3px rgba(0,167,200,.15); }
.cl-field textarea { min-height: 90px; resize: vertical; }
.cl-options { display: flex; flex-wrap: wrap; gap: 8px; }
.cl-options label {
  display: inline-flex; align-items: center; gap: .5em; cursor: pointer;
  font-size: .88rem; font-weight: 500; color: var(--text-700);
  background: var(--steel-50); border: 1.5px solid var(--steel-200); border-radius: 99px;
  padding: .45em 1em; transition: all .15s; user-select: none;
}
.cl-options label:hover { border-color: var(--cyan-500); }
.cl-options input { position: absolute; opacity: 0; pointer-events: none; }
.cl-options label.checked { background: var(--navy-700); border-color: var(--navy-700); color: #fff; }
.cl-options label.checked::before { content: "✓"; font-weight: 700; color: var(--gold-500); }
.cl-actions { display: flex; flex-wrap: wrap; gap: 12px; padding: 22px 32px; border-top: 1px solid var(--steel-200); background: var(--steel-50); }
@media (max-width: 640px) { .cl-actions { padding: 16px 18px; } }
.cl-hint { font-size: .82rem; color: var(--grey-500); margin: 14px 0 0; }
.cl-hint svg { vertical-align: -2px; margin-right: 4px; }

/* ---------- Filterwissen: Tabellen ---------- */
.table-tools { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; align-items: center; }
.table-tools input {
  font: inherit; font-size: .95rem; padding: .6em 1em .6em 2.4em;
  border: 1.5px solid var(--steel-300); border-radius: 99px; min-width: 260px;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236b7c8f' stroke-width='2'%3E%3Ccircle cx='7' cy='7' r='5'/%3E%3Cpath d='m11 11 4 4'/%3E%3C/svg%3E") 12px center no-repeat;
}
.table-tools input:focus { outline: none; border-color: var(--cyan-500); box-shadow: 0 0 0 3px rgba(0,167,200,.15); }
.legend { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: .82rem; color: var(--grey-500); }
.legend b { font-family: var(--font-mono); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 5px; }
.dot--ok { background: var(--ok-500); } .dot--mid { background: var(--warn-500); } .dot--bad { background: var(--err-500); } .dot--na { background: var(--steel-300); }

.table-wrap { overflow-x: auto; border: 1px solid var(--steel-200); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
table.data { border-collapse: collapse; width: 100%; font-size: .88rem; }
table.data th, table.data td { padding: .65em .9em; text-align: left; border-bottom: 1px solid var(--steel-100); white-space: nowrap; }
table.data td { color: var(--text-700); }
table.data thead th {
  position: sticky; top: 0; background: var(--navy-950); color: #fff;
  font-family: var(--font-head); font-weight: 600; font-size: .8rem; letter-spacing: .04em; z-index: 2;
}
table.data tbody tr:hover { background: var(--steel-50); }
table.data th:first-child, table.data td:first-child {
  position: sticky; left: 0; background: #fff; font-weight: 600; color: var(--navy-950);
  border-right: 1px solid var(--steel-200); z-index: 1; max-width: 220px; white-space: normal;
}
table.data tbody tr:hover td:first-child { background: var(--steel-50); }
table.data thead th:first-child { background: var(--navy-950); color:#fff; z-index: 3; }
.rate { font-family: var(--font-mono); font-weight: 600; }
.rate--ok { color: var(--ok-500); } .rate--mid { color: var(--warn-500); } .rate--bad { color: var(--err-500); } .rate--na { color: var(--grey-500); }

/* Glossar */
.glossar-list { display: grid; gap: 12px; }
.glossar-item { background: #fff; border: 1px solid var(--steel-200); border-radius: var(--radius); padding: 0; overflow: hidden; }
.glossar-item summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; font-family: var(--font-head); font-weight: 600; color: var(--navy-950);
}
.glossar-item summary::-webkit-details-marker { display: none; }
.glossar-item summary::after { content: "+"; font-size: 1.3rem; color: var(--cyan-500); font-weight: 400; transition: transform .2s; }
.glossar-item[open] summary::after { transform: rotate(45deg); }
.glossar-item .def { padding: 0 20px 18px; font-size: .94rem; color: var(--text-700); }
.alpha-nav { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.alpha-nav button {
  font-family: var(--font-mono); font-size: .85rem; font-weight: 600; width: 34px; height: 34px;
  border-radius: 8px; border: 1px solid var(--steel-200); background: #fff; color: var(--navy-700); cursor: pointer;
}
.alpha-nav button:hover, .alpha-nav button.active { background: var(--navy-700); color: #fff; border-color: var(--navy-700); }
.alpha-nav button:disabled { color: var(--steel-300); cursor: default; background: var(--steel-50); }

/* Wissen-Tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.tabs button {
  font-family: var(--font-head); font-size: .92rem; font-weight: 600;
  padding: .65em 1.3em; border-radius: 99px; border: 1.5px solid var(--steel-200);
  background: #fff; color: var(--text-700); cursor: pointer; transition: all .15s;
}
.tabs button:hover { border-color: var(--cyan-500); color: var(--navy-700); }
.tabs button.active { background: var(--navy-700); border-color: var(--navy-700); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeUp .4s ease; }

/* ---------- Prose (Unterseiten-Fließtext) ---------- */
.prose h2 { margin-top: 1.8em; }
.prose h3 { margin-top: 1.4em; }
.prose ul li { margin-bottom: .4em; }
.prose .note {
  background: var(--gold-100); border-left: 4px solid var(--gold-500);
  padding: 14px 18px; border-radius: 0 var(--radius) var(--radius) 0; font-size: .92rem; margin: 1.4em 0;
}

/* Page-Hero (Unterseiten) */
.page-hero {
  padding: calc(var(--header-h) + 56px) 0 56px;
  background: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-700) 100%);
  position: relative; overflow: hidden;
}
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); }
.page-hero p { color: #b9c9d9; max-width: 64ch; margin-bottom: 0; }
.page-hero::after {
  content: ""; position: absolute; right: -60px; top: -60px; width: 320px; height: 320px;
  background:
    radial-gradient(circle 14px at 25% 25%, rgba(255,192,0,.35) 96%, transparent),
    radial-gradient(circle 14px at 60% 25%, rgba(255,192,0,.22) 96%, transparent),
    radial-gradient(circle 14px at 25% 60%, rgba(255,192,0,.22) 96%, transparent),
    radial-gradient(circle 14px at 60% 60%, rgba(255,192,0,.12) 96%, transparent);
  opacity: .8; transform: rotate(12deg);
}

/* ---------- Kontakt ---------- */
.contact-card { display: flex; gap: 18px; align-items: flex-start; }
.contact-card .card__icon { margin: 0; }
.contact-card a { font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #9fb3c4; padding: 64px 0 32px; font-size: .92rem; }
.site-footer a { color: #cfdce8; }
.site-footer a:hover { color: var(--gold-500); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; font-size: .92rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1.1em; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .55em; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .82rem; color: #6b7c8f; }

/* ---------- Scroll-Animationen ---------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .trustbar, .cl-nav, .nav-toggle, .hero__cta, .cl-actions, .btn, .table-tools input { display: none !important; }
  body { font-size: 11pt; color: #000; }
  .page-hero { background: none; padding: 0 0 12pt; }
  .page-hero h1 { color: #000; }
  .page-hero p { color: #333; }
  .cl-layout { display: block; }
  .cl-panel { border: none; box-shadow: none; }
  .cl-panel__head { background: none; border-bottom: 2pt solid #000; padding: 0 0 8pt; }
  .cl-panel__body { padding: 0; }
  .cl-field { break-inside: avoid; padding: 8pt 0; }
  .cl-options label { border: 1pt solid #888; border-radius: 4pt; padding: 2pt 8pt; }
  .cl-options label.checked { background: #ddd; color: #000; font-weight: 700; }
  .cl-options label.checked::before { content: "☑ "; color: #000; }
  .cl-options label:not(.checked)::before { content: "☐ "; }
  .print-head { display: block !important; margin-bottom: 14pt; }
  table.data th, table.data td { white-space: normal; }
  .table-wrap { overflow: visible; border: none; box-shadow: none; }
  a { color: #000; }
}
.print-head { display: none; font-family: var(--font-head); }
.print-head .mono { font-size: 9pt; color: #444; }

/* ---------- Kontaktformular (CMS: E-Mail & Formulare) ---------- */
.kt-form { margin-top: 26px; padding: 10px 28px 24px; }
.kt-form .cl-field { border-bottom: none; padding: 14px 0 0; }
.kt-form__zeile { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
@media (max-width: 640px) { .kt-form__zeile { grid-template-columns: 1fr; } .kt-form { padding: 6px 18px 18px; } }
.kt-form__hp { position: absolute !important; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.kt-form__aktionen { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 10px; }
.kt-form__status { font-size: .9rem; }
.kt-form__status--ok { color: var(--ok-500); font-weight: 600; }
.kt-form__status--fehler { color: var(--err-500); }
.kt-form__status--fehler a { color: inherit; text-decoration: underline; }

/* ---------- Checklisten: Direktversand ---------- */
.cl-send { padding: 18px 32px 24px; border-top: 1px dashed var(--steel-200); background: var(--steel-50); }
@media (max-width: 640px) { .cl-send { padding: 14px 18px 18px; } }
.cl-send__intro { font-size: .92rem; color: var(--text-700); margin: 0 0 12px; }
.cl-send__felder { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
@media (max-width: 760px) { .cl-send__felder { grid-template-columns: 1fr; } }
.cl-send__felder input {
  width: 100%; font: inherit; font-size: .95rem; color: var(--text-900);
  border: 1.5px solid var(--steel-300); border-radius: 8px; padding: .65em .9em;
  background: #fff; transition: border-color .2s, box-shadow .2s;
}
.cl-send__felder input:focus { outline: none; border-color: var(--cyan-500); box-shadow: 0 0 0 3px rgba(0,167,200,.15); }
.cl-send__hp { position: absolute !important; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cl-send__aktionen { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 12px; }
.cl-send__status { font-size: .88rem; }
.cl-send__status--ok { color: var(--ok-500); font-weight: 600; }
.cl-send__status--fehler { color: var(--err-500); }
.cl-send__status--fehler a { color: inherit; text-decoration: underline; }