/* Kurtović Hausgeräte-Service & Sanitär-Reparaturen — Stylesheet
   Single self-hosted font (Manrope, variable), no framework, no inline styles.
   The .htaccess CSP is style-src 'self' — keep every rule in this file. */

/* ── Font ─────────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('../fonts/manrope-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('../fonts/manrope-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ── Tokens ───────────────────────────────────────────────────────────── */
:root {
  --paper: #f7f6f2;
  --paper-2: #efeee8;
  --white: #ffffff;
  --ink: #14181d;
  --ink-2: #363d45;
  --mute: #5f676f;
  --line: #e3e1da;
  --line-2: #cdcbc3;
  /* accent = the blue of the client logo (#0040a0…#0050c0), kept slightly desaturated for UI */
  --petrol: #1a4db8;
  --petrol-deep: #143d94;
  --petrol-ink: #0b2454;
  --petrol-soft: #dbe5f8;
  --petrol-tint: #edf2fb;
  --petrol-glow: #8fb3f5;
  --ok: #1f7a4d;
  --err: #b4322f;

  --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --r-sm: 10px;
  --r: 18px;
  --r-lg: 28px;
  --gutter: clamp(20px, 5vw, 56px);
  --section: clamp(72px, 9vw, 132px);
  --header-h: 84px;
}
@media (min-width: 1024px) {
  :root { --header-h: 92px; }
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ── Reset ────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'ss01', 'cv05';
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.022em; line-height: 1.08; text-wrap: balance; }
@media (max-width: 599px) { h1, h2, h3, .h-display, .h-1, .h-2 { hyphens: auto; -webkit-hyphens: auto; overflow-wrap: anywhere; } }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--petrol); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--petrol-soft); color: var(--petrol-ink); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 14px; background: var(--ink); color: #fff; border-radius: 8px; }
.skip:focus { top: 12px; }

/* ── Type scale ───────────────────────────────────────────────────────── */
.h-display { font-size: clamp(2.5rem, 6.2vw, 4.6rem); font-weight: 700; line-height: 1.0; letter-spacing: -0.035em; }
.h-1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); letter-spacing: -0.03em; line-height: 1.04; }
.h-2 { font-size: clamp(1.75rem, 3.4vw, 2.6rem); letter-spacing: -0.028em; }
.h-3 { font-size: clamp(1.2rem, 1.8vw, 1.45rem); letter-spacing: -0.015em; line-height: 1.25; }
.h-4 { font-size: 1.08rem; letter-spacing: -0.01em; line-height: 1.3; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--ink-2); font-weight: 400; }
.small { font-size: .92rem; }
.mute { color: var(--mute); }
.accent { color: var(--petrol); }
.measure { max-width: 62ch; }
.measure-s { max-width: 46ch; }

/* Eyebrow with the porthole ring from the logo */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--petrol);
  margin-bottom: 18px;
}
.eyebrow::before { content: ''; width: 11px; height: 11px; border-radius: 50%; border: 2.5px solid currentColor; flex: none; }
.eyebrow--light { color: var(--petrol-glow); }

/* ── Layout ───────────────────────────────────────────────────────────── */
.wrap { width: min(1240px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100% - 2 * var(--gutter)); }
.section { padding-block: var(--section); }
.section--tight { padding-block: calc(var(--section) * .6); }
.section--white { background: var(--white); }
.section--tint { background: var(--petrol-tint); }
.section--dark { background: var(--petrol-ink); color: #e8f1f2; }
.section--dark .h-2, .section--dark .h-3 { color: #fff; }
.section--dark .mute { color: #a9c3c8; }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head--split { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; }
  .section-head--split .lead { padding-bottom: 6px; }
}
.hr { border: 0; height: 1px; background: var(--line); margin: 0; }

/* ── Buttons ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 24px; border-radius: 999px;
  font-weight: 700; font-size: .98rem; letter-spacing: -0.005em; white-space: nowrap;
  border: 1.5px solid transparent;
  transition: transform .25s var(--ease), background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; flex: none; }
.header__in > * { flex-shrink: 0; }
.header__in .brand { flex-shrink: 1; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--petrol); color: #fff; }
.btn--primary:hover { background: var(--petrol-deep); box-shadow: 0 10px 24px -12px rgba(26, 77, 184, .6); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #000; }
.btn--ghost { border-color: var(--line-2); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--ink); }
.btn--light { background: #fff; color: var(--petrol-ink); }
.btn--light:hover { background: var(--petrol-soft); }
.btn--outline-light { border-color: rgba(255,255,255,.35); color: #fff; }
.btn--outline-light:hover { border-color: #fff; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-row .btn { max-width: 100%; }
@media (max-width: 400px) { .btn { white-space: normal; text-align: center; padding-inline: 18px; } }

.link {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--petrol);
}
.link svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.link:hover svg { transform: translateX(4px); }

/* ── Header ───────────────────────────────────────────────────────────── */
.header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(247, 246, 242, .82);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.header.is-scrolled { border-bottom-color: var(--line); background: rgba(247, 246, 242, .92); }
.header__in { height: 100%; display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.brand { display: inline-flex; align-items: center; margin-right: auto; flex: none; }
.brand picture { display: block; flex: none; }
.brand__mark { height: 60px; width: auto; max-width: none; }
@media (min-width: 1024px) { .brand__mark { height: 66px; } }
@media (min-width: 1024px) and (max-width: 1199px) { .brand__mark { height: 52px; } .nav a { padding-inline: 9px; font-size: .92rem; } }
.brand__logo { height: 64px; width: auto; }

.nav { display: none; align-items: center; gap: 2px; }
.nav a { padding: 8px 12px; border-radius: 999px; font-weight: 600; font-size: .95rem; color: var(--ink-2); white-space: nowrap; transition: background-color .2s, color .2s; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); background: var(--paper-2); }
.header__cta { display: none; align-items: center; gap: 10px; }
.header__tel { display: none; align-items: center; gap: 8px; font-weight: 700; padding: 8px 12px; border-radius: 999px; color: var(--ink); white-space: nowrap; }
.header__tel svg { width: 18px; height: 18px; flex: none; color: var(--petrol); }
.header__tel:hover { background: var(--paper-2); }
@media (min-width: 1024px) { .nav { display: flex; } .header__cta { display: inline-flex; } }
@media (min-width: 1280px) { .header__tel { display: inline-flex; } }
@media (min-width: 1360px) { .nav a { padding-inline: 14px; } .nav { gap: 4px; } }

.burger {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line-2);
}
.burger span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; transform-origin: center; }
.nav-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .burger span:nth-child(2) { opacity: 0; }
.nav-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 1024px) { .burger { display: none; } }

.drawer {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 40;
  background: var(--paper);
  padding: 24px var(--gutter) 40px;
  display: flex; flex-direction: column; gap: 6px;
  transform: translateY(-8px); opacity: 0; visibility: hidden;
  transition: transform .3s var(--ease), opacity .3s var(--ease), visibility 0s .3s;
  overflow-y: auto;
}
.nav-open .drawer { transform: none; opacity: 1; visibility: visible; transition-delay: 0s; }
.nav-open { overflow: hidden; }
.drawer a.drawer__link { font-size: 1.45rem; font-weight: 700; letter-spacing: -0.02em; padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.drawer a.drawer__link svg { width: 20px; height: 20px; color: var(--petrol); }
.drawer__foot { margin-top: auto; padding-top: 28px; display: grid; gap: 12px; }
.drawer__meta { color: var(--mute); font-size: .92rem; }
@media (min-width: 1024px) { .drawer { display: none; } }

/* ── Mobile action bar ────────────────────────────────────────────────── */
.actionbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
  background: rgba(247, 246, 242, .9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.actionbar .btn { min-height: 48px; padding-inline: 14px; }
@media (min-width: 1024px) { .actionbar { display: none; } }
@media (max-width: 1023px) { body { padding-bottom: 78px; } .nav-open .actionbar { display: none; } }

/* ── Hero ─────────────────────────────────────────────────────────────── */
.hero { padding-block: clamp(28px, 4vw, 56px) clamp(36px, 5vw, 64px); position: relative; overflow: clip; }
@media (min-width: 960px) {
  .hero { min-height: calc(100svh - var(--header-h)); display: flex; align-items: center; }
  .hero .wrap { width: min(1240px, 100% - 2 * var(--gutter)); }
}
.hero__grid { display: grid; gap: 32px; align-items: center; }
@media (min-width: 960px) { .hero__grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(40px, 5vw, 80px); } }
.hero__copy { max-width: 620px; }
.hero__title { margin-bottom: 18px; font-size: clamp(2.15rem, 4.9vw, 3.9rem); line-height: 1.02; letter-spacing: -0.032em; font-weight: 700; }
.hero__title .accent { display: block; }
.hero__lead { margin-bottom: 24px; max-width: 54ch; font-size: clamp(1.02rem, 1.4vw, 1.18rem); }
.hero .btn-row { gap: 10px; }
.eyebrow__short { display: none; }
@media (max-width: 599px) { .hero__call { display: none; } .hero .btn-row .btn { width: 100%; } }
@media (max-width: 1359px) { .eyebrow__long { display: none; } .eyebrow__short { display: inline; } }
.hero__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.hero__chips li a {
  display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255,255,255,.6); font-size: .84rem; font-weight: 600; color: var(--ink-2);
  transition: border-color .2s, color .2s, background-color .2s;
}
.hero__chips li a::before { content: ''; width: 7px; height: 7px; border-radius: 50%; border: 2px solid var(--petrol); }
.hero__chips li a:hover { border-color: var(--petrol); color: var(--petrol); background: #fff; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 18px; color: var(--mute); font-size: .88rem; font-weight: 600; }
.hero__meta li { display: inline-flex; align-items: center; gap: 8px; }
.hero__meta svg { width: 16px; height: 16px; color: var(--petrol); }

.hero__visual { position: relative; }
.hero__frame {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  aspect-ratio: 16 / 11; background: var(--paper-2);
  box-shadow: 0 30px 80px -40px rgba(20, 24, 29, .45);
}
@media (min-width: 960px) { .hero__frame { aspect-ratio: auto; height: clamp(440px, calc(100svh - var(--header-h) - 120px), 680px); } }
.hero__frame img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 55%; }
.hero__frame::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 36, 84, 0) 45%, rgba(11, 36, 84, .55) 100%);
}
.hero__card {
  position: absolute; z-index: 2; left: 18px; right: 18px; bottom: 18px;
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px; border-radius: 16px;
  background: rgba(255, 255, 255, .94);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: 0 16px 40px -20px rgba(11, 36, 84, .5);
}
@media (min-width: 560px) { .hero__card { left: auto; right: 20px; bottom: 20px; max-width: 350px; } }
@media (max-width: 559px) { .hero__card { padding: 11px 13px; } .hero__card span { display: none; } }
.hero__card-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--petrol-tint); color: var(--petrol); flex: none; }
.hero__card-icon svg { width: 22px; height: 22px; }
.hero__card strong { display: block; font-size: .98rem; letter-spacing: -0.01em; }
.hero__card span { font-size: .84rem; color: var(--mute); }
.hero__badge {
  position: absolute; z-index: 2; top: 18px; left: 18px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  background: rgba(20, 24, 29, .72); color: #fff; font-size: .8rem; font-weight: 700; letter-spacing: .04em;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.hero__badge::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--petrol-glow); }

/* ── Trust strip ──────────────────────────────────────────────────────── */
.trust { border-block: 1px solid var(--line); background: var(--white); }
.trust__grid { display: grid; grid-template-columns: 1fr; }
.trust__grid > * { min-width: 0; }
.trust__item { padding: 16px 0; display: flex; gap: 14px; align-items: center; border-bottom: 1px solid var(--line); }
.trust__item:last-child { border-bottom: 0; }
.trust__item > div { min-width: 0; }
@media (min-width: 560px) and (max-width: 819px) {
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
  .trust__item { padding: 20px 20px 20px 0; align-items: flex-start; }
  .trust__item:nth-child(even) { padding-left: 20px; padding-right: 0; border-left: 1px solid var(--line); }
  .trust__item:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (min-width: 820px) {
  .trust__grid { grid-template-columns: repeat(4, 1fr); }
  .trust__item { border-bottom: 0; padding: 26px 24px; align-items: flex-start; }
  .trust__item:first-child { padding-left: 0; }
  .trust__item + .trust__item { border-left: 1px solid var(--line); }
}
.trust__icon { width: 40px; height: 40px; border-radius: 12px; background: var(--petrol-tint); color: var(--petrol); display: grid; place-items: center; flex: none; }
.trust__icon svg { width: 20px; height: 20px; }
.trust__item strong { display: block; font-size: .98rem; letter-spacing: -0.01em; overflow-wrap: anywhere; }
.trust__item span { font-size: .86rem; color: var(--mute); line-height: 1.4; display: block; margin-top: 2px; }

/* ── Service cards ────────────────────────────────────────────────────── */
.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr)); }
.card {
  position: relative; display: flex; flex-direction: column;
  border-radius: var(--r); overflow: hidden;
  background: var(--white); border: 1px solid var(--line);
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--petrol); box-shadow: 0 24px 50px -30px rgba(26, 77, 184, .45); }
.card__media { position: relative; aspect-ratio: 3 / 2; background: var(--paper-2); overflow: hidden; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card:hover .card__media img { transform: scale(1.04); }
.card__icon {
  position: absolute; left: 14px; bottom: 14px; width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; background: rgba(255,255,255,.92); color: var(--petrol);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); box-shadow: 0 6px 18px -8px rgba(11,36,84,.4);
}
.card__icon svg { width: 22px; height: 22px; }
.card__body { display: flex; flex-direction: column; gap: 10px; padding: 20px 22px 22px; flex: 1; }
.card p { color: var(--mute); font-size: .94rem; line-height: 1.55; }
.card__more { margin-top: auto; padding-top: 6px; }
.card__more .link { font-size: .9rem; }
.card--accent { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.card--accent .card__icon { background: var(--petrol); color: #fff; }
.card--accent p { color: #d3e6e9; }
.card--accent .link { color: #fff; }
.card--accent:hover { border-color: var(--petrol-deep); }

/* ── Process (numbered) ───────────────────────────────────────────────── */
.process { display: grid; gap: clamp(40px, 6vw, 80px); align-items: center; }
@media (min-width: 960px) { .process { grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); } }
.steps { counter-reset: step; display: grid; }
.step { counter-increment: step; display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding: 22px 0; border-top: 1px solid var(--line); position: relative; }
.step:last-child { border-bottom: 1px solid var(--line); }
.step__no {
  width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--petrol); color: var(--petrol);
  display: grid; place-items: center; font-weight: 800; font-size: .95rem; letter-spacing: 0; background: var(--paper);
}
.step__no::before { content: counter(step, decimal-leading-zero); }
.step .h-4 { margin-bottom: 6px; }
.step p { color: var(--mute); font-size: .96rem; }
.figure { position: relative; border-radius: var(--r-lg); overflow: hidden; background: var(--paper-2); }
.figure img { width: 100%; height: 100%; object-fit: cover; }
.figure--portrait { aspect-ratio: 4 / 5; }
.figure--portrait img { object-position: 50% 30%; }
.figure--wide { aspect-ratio: 3 / 2; }
.figure__cap {
  position: absolute; left: 16px; bottom: 16px; right: 16px;
  padding: 12px 16px; border-radius: 12px; background: rgba(255,255,255,.92); font-size: .86rem; color: var(--ink-2);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.figure__cap strong { color: var(--ink); }

/* ── Brands (typographic, no manufacturer logos) ─────────────────────── */
.brands { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
@media (min-width: 720px) { .brands { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .brands { grid-template-columns: repeat(6, 1fr); } }
.brands li { background: var(--white); min-height: 112px; display: grid; place-items: center; text-align: center; padding: 20px 12px; transition: background-color .25s; }
.brands li:hover { background: var(--petrol-tint); }
.brands span { display: block; font-weight: 800; font-size: clamp(1.05rem, 1.5vw, 1.35rem); letter-spacing: .06em; text-transform: uppercase; color: var(--ink); }
.brands small { display: block; font-size: .72rem; color: var(--mute); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-top: 6px; }
.brands li.brands__more span { color: var(--petrol); letter-spacing: .02em; text-transform: none; }
.brands-note { margin-top: 18px; font-size: .88rem; color: var(--mute); max-width: 70ch; }

/* ── Feature split (Sanitär / Über uns) ───────────────────────────────── */
.split { display: grid; gap: clamp(36px, 5vw, 72px); align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; } .split--rev > :first-child { order: 2; } }
.checklist { display: grid; gap: 10px; }
.checklist--2 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .checklist--2 { grid-template-columns: 1fr 1fr; column-gap: 24px; } }
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-size: .98rem; line-height: 1.45; }
.checklist svg { width: 20px; height: 20px; flex: none; margin-top: 2px; color: var(--petrol); }
.section--dark .checklist svg { color: var(--petrol-glow); }
.section--dark .checklist li { color: #dbe8ea; }

.panel {
  border-radius: var(--r-lg); padding: clamp(28px, 4vw, 48px);
  background: var(--white); border: 1px solid var(--line);
}
.panel--petrol { background: var(--petrol-deep); border-color: var(--petrol-deep); color: #e8f1f2; }
.panel--petrol .h-2, .panel--petrol .h-3 { color: #fff; }
.panel--petrol p { color: #c9dde0; }
.panel--dark { background: var(--ink); border-color: var(--ink); color: #e9ebee; }
.panel--dark .h-2 { color: #fff; }
.panel--dark p { color: #b4bac1; }
.sanitaer-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr)); }
.sanitaer-grid li { padding: 18px 18px 16px; border-radius: 14px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); }
.sanitaer-grid strong { display: block; color: #fff; font-size: .98rem; margin-bottom: 4px; letter-spacing: -0.01em; }
.sanitaer-grid span { color: #a9c3c8; font-size: .88rem; line-height: 1.45; display: block; }

/* ── Spec list (detail pages) ─────────────────────────────────────────── */
.spec { display: grid; gap: 0; border-top: 1px solid var(--line); }
.spec__row { display: grid; gap: 12px; padding: clamp(26px, 4vw, 44px) 0; border-bottom: 1px solid var(--line); }
@media (min-width: 820px) { .spec__row { grid-template-columns: 64px minmax(0, .9fr) minmax(0, 1.1fr); gap: 32px; } }
.spec__icon { width: 52px; height: 52px; border-radius: 14px; background: var(--petrol-tint); color: var(--petrol); display: grid; place-items: center; }
.spec__icon svg { width: 26px; height: 26px; }
.spec__row .h-3 { margin-bottom: 8px; }
.spec__row .mute { font-size: .96rem; }
.spec__list { display: grid; gap: 8px; }
.spec__list li { display: flex; gap: 10px; align-items: flex-start; font-size: .96rem; }
.spec__list svg { width: 18px; height: 18px; color: var(--petrol); flex: none; margin-top: 3px; }
.spec__note { margin-top: 14px; padding: 12px 14px; border-radius: 10px; background: var(--petrol-tint); color: var(--petrol-ink); font-size: .9rem; }

/* ── Area / Local ─────────────────────────────────────────────────────── */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: .9rem; font-weight: 600; background: var(--white); }
.chips li.chips__main { border-color: var(--petrol); color: var(--petrol); }

/* ── FAQ ──────────────────────────────────────────────────────────────── */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 20px 0; font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; width: 12px; height: 12px; flex: none; border-right: 2px solid var(--petrol); border-bottom: 2px solid var(--petrol); transform: rotate(45deg); transition: transform .3s var(--ease); margin-right: 4px; }
.faq details[open] summary::after { transform: rotate(225deg); }
.faq .faq__body { padding: 0 0 22px; color: var(--mute); max-width: 68ch; }

/* ── CTA band ─────────────────────────────────────────────────────────── */
.cta { border-radius: var(--r-lg); background: var(--petrol-ink); color: #fff; padding: clamp(32px, 5vw, 64px); display: grid; gap: 24px; align-items: center; position: relative; overflow: hidden; }
@media (min-width: 900px) { .cta { grid-template-columns: 1.3fr .7fr; } .cta .btn-row { justify-content: flex-end; } }
.cta::before { content: ''; position: absolute; width: 420px; height: 420px; border-radius: 50%; border: 36px solid rgba(143, 179, 245, .12); right: -140px; top: -180px; pointer-events: none; }
.cta .h-2 { color: #fff; margin-bottom: 10px; }
.cta p { color: #b9d2d6; max-width: 54ch; }

/* ── Contact ──────────────────────────────────────────────────────────── */
.contact { display: grid; gap: clamp(36px, 5vw, 72px); align-items: start; }
@media (min-width: 960px) { .contact { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); } }
.contact__list { display: grid; gap: 4px; margin-top: 28px; }
.contact__item { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: flex-start; padding: 18px 0; border-top: 1px solid var(--line); }
.contact__item:last-child { border-bottom: 1px solid var(--line); }
.contact__item svg { width: 22px; height: 22px; color: var(--petrol); margin-top: 3px; }
.contact__item small { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--mute); margin-bottom: 4px; }
.contact__item a, .contact__item address { font-style: normal; font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.contact__item a:hover { color: var(--petrol); }
.contact__item .small { font-weight: 400; }

.form { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(24px, 4vw, 44px); }
.form__grid { display: grid; gap: 18px; }
@media (min-width: 640px) { .form__grid { grid-template-columns: 1fr 1fr; } .form__grid .span-2 { grid-column: 1 / -1; } }
.field { display: grid; gap: 7px; }
.field label { font-weight: 700; font-size: .9rem; }
.field label span { color: var(--mute); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 12px 16px; border-radius: 12px;
  border: 1.5px solid var(--line-2); background: var(--paper); color: var(--ink);
  transition: border-color .2s, background-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a4db8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 18px; padding-right: 44px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--petrol); background: #fff; box-shadow: 0 0 0 4px var(--petrol-soft); }
.field input:user-invalid, .field textarea:user-invalid { border-color: var(--err); }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--ink-2); }
.consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--petrol); flex: none; }
.consent a { color: var(--petrol); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 8px; }
.form__hint { font-size: .84rem; color: var(--mute); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form__msg { display: none; padding: 14px 16px; border-radius: 12px; font-weight: 600; font-size: .95rem; margin-top: 14px; }
.form__msg.is-ok { display: block; background: #e6f3ec; color: var(--ok); }
.form__msg.is-err { display: block; background: #fbe9e8; color: var(--err); }
.btn.is-busy { opacity: .7; pointer-events: none; }

/* ── Page hero (subpages) ─────────────────────────────────────────────── */
.page-head { padding-block: clamp(40px, 6vw, 88px) clamp(28px, 4vw, 56px); }
.page-head .h-1 { margin-bottom: 18px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: .86rem; color: var(--mute); margin: 0 0 22px; padding: 0; list-style: none; }
.crumbs a:hover { color: var(--petrol); }
.crumbs li + li::before { content: '/'; margin-right: 8px; color: var(--line-2); }

/* ── Prose (legal pages) ──────────────────────────────────────────────── */
.prose { font-size: 1rem; }
.prose h2 { font-size: 1.45rem; margin: 2.2em 0 .6em; }
.prose h3 { font-size: 1.12rem; margin: 1.6em 0 .5em; }
.prose p, .prose ul { margin-bottom: 1em; color: var(--ink-2); }
.prose ul { list-style: disc; padding-left: 1.3em; }
.prose li { margin-bottom: .35em; }
.prose a { color: var(--petrol); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.prose address, .prose .box, .contact__item a, .footer address { overflow-wrap: anywhere; }
.prose address { font-style: normal; }
.prose .box { padding: 18px 20px; border-radius: 12px; background: var(--white); border: 1px solid var(--line); }

/* ── Footer ───────────────────────────────────────────────────────────── */
.footer { background: var(--ink); color: #c9ced4; padding: clamp(48px, 6vw, 80px) 0 32px; }
.footer__grid { display: grid; gap: 36px; }
@media (min-width: 760px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1024px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }
.footer .brand--footer { display: inline-flex; padding: 14px 18px; border-radius: 14px; background: #fff; }
.footer .brand--footer .brand__logo { height: 92px; }
.logo-panel { display: grid; place-items: center; padding: clamp(28px, 5vw, 56px); border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line); }
.logo-panel img { width: min(100%, 460px); height: auto; }
.logo-panel--tall { min-height: 100%; }
.footer__about { margin-top: 18px; font-size: .95rem; max-width: 40ch; color: #aab1b9; }
.footer h4 { color: #fff; font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 16px; }
.footer li { margin-bottom: 9px; font-size: .95rem; }
.footer a:hover { color: #fff; }
.footer address { font-style: normal; line-height: 1.7; font-size: .95rem; }
.footer__bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; font-size: .84rem; color: #8d959e; }
.footer__bottom a { color: #aab1b9; }
.footer__credit { display: inline-flex; align-items: center; gap: 8px; }
.footer__credit img { width: 16px; height: 16px; }

/* ── Reveal ───────────────────────────────────────────────────────────── */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal[data-delay="1"] { transition-delay: .08s; }
.js .reveal[data-delay="2"] { transition-delay: .16s; }
.js .reveal[data-delay="3"] { transition-delay: .24s; }
.js .reveal[data-delay="4"] { transition-delay: .32s; }
.js .reveal[data-delay="5"] { transition-delay: .40s; }
.js .reveal[data-delay="6"] { transition-delay: .48s; }
.js .reveal[data-delay="7"] { transition-delay: .56s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ── Utilities ────────────────────────────────────────────────────────── */
.mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 36px; } .mt-4 { margin-top: 48px; }
.mb-1 { margin-bottom: 12px; } .mb-2 { margin-bottom: 24px; } .mb-3 { margin-bottom: 36px; }
.center { text-align: center; }
.grid-2 { display: grid; gap: 24px; }
@media (min-width: 760px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.stack { display: grid; gap: 14px; }
.error-page { min-height: 60vh; display: grid; place-items: center; text-align: center; padding-block: var(--section); }
.error-page .h-display { color: var(--petrol); margin-bottom: 12px; }

/* ── Einsatzgebiet: town grid + linked chips ─────────────────────────── */
.city-grid { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); }
.city {
  display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; column-gap: 12px; align-items: center;
  padding: 16px 18px; border-radius: 14px; background: var(--white); border: 1px solid var(--line);
  transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.city:hover { border-color: var(--petrol); transform: translateY(-2px); box-shadow: 0 14px 30px -22px rgba(26, 77, 184, .5); }
.city__name { font-weight: 700; letter-spacing: -0.01em; }
.city__meta { grid-row: 2; font-size: .8rem; color: var(--mute); font-weight: 600; letter-spacing: .04em; }
.city svg { grid-row: 1 / span 2; grid-column: 2; width: 18px; height: 18px; color: var(--petrol); transition: transform .25s var(--ease); }
.city:hover svg { transform: translateX(3px); }
.section--white .city { background: var(--paper); }
.chips--links a { display: block; }
.chips--links li { padding: 0; }
.chips--links li a { padding: 8px 14px; border-radius: 999px; transition: color .2s, background-color .2s; }
.chips--links li a:hover { color: var(--petrol); background: var(--petrol-tint); }
.footer__cities { columns: 2; column-gap: 18px; }
.footer__cities li { break-inside: avoid; }