/* =============================================================
   CKS GmbH – Klimatechnik & Wärmetechnik
   Pixelgenauer Nachbau von cks-clima.de
   Fonts: Poppins (Headings) + Open Sans (Body) als nächste
   Google-Font-Entsprechung zum Original.
   ============================================================= */

/* ---------- Custom Properties ---------- */
:root {
  --color-primary:      #0d5cad;   /* helles Markenblau (Headings, Logo) */
  --color-primary-dark: #124a8f;   /* Buttons / dunkle Bänder */
  --color-primary-band: #1560ac;   /* Section-Blau (Ice-Section) */
  --color-band-deep:    #12468f;   /* 24/7 Band */
  --color-accent:       #e2231a;   /* Rot (Eyebrow, aktiv, Icons) */
  --color-dark:         #333333;   /* Footer */
  --color-dark-grey:    #6a6a6a;   /* Footer diagonaler Streifen */
  --color-text:         #5a5a5a;   /* Fließtext */
  --color-text-light:   #ffffff;
  --color-muted:        #8a8a8a;
  --color-border:       #e4e4e4;
  --color-bg:           #ffffff;

  --font-head: "Poppins", "Segoe UI", Arial, sans-serif;
  --font-body: "Open Sans", "Segoe UI", Arial, sans-serif;

  --maxw: 1170px;
  --radius: 6px;
  --radius-lg: 18px;
  --shadow-card: 0 15px 40px rgba(0,0,0,.08);
  --shadow-soft: 0 8px 24px rgba(0,0,0,.06);
  --transition: all .25s ease;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; transition: var(--transition); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  color: var(--color-primary);
  margin: 0 0 .5em;
  line-height: 1.2;
  font-weight: 700;
}

p { margin: 0 0 1rem; }

ul { margin: 0; padding: 0; list-style: none; }

button { font-family: inherit; cursor: pointer; }

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  color: var(--color-accent);
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .82rem;
  margin-bottom: .6rem;
  display: block;
}

.section { padding: 80px 0; }

.text-center { text-align: center; }

.btn {
  display: inline-block;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 14px 30px;
  border: 2px solid var(--color-primary-dark);
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  transition: var(--transition);
}
.btn:hover { background: #0e3e79; border-color: #0e3e79; transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}
.btn-outline:hover { background: #fff; color: var(--color-primary-dark); }

/* Skip link */
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--color-primary-dark); color: #fff;
  padding: 10px 18px; z-index: 2000;
}
.skip-link:focus { left: 10px; top: 10px; }

/* =============================================================
   HEADER
   ============================================================= */
/* Obere Info-Leiste – bleibt im normalen Fluss und scrollt weg */
.topbar {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
}

/* Nur der untere Balken (Logo + Menü) bleibt beim Scrollen oben kleben,
   voll deckend weiß. */
.site-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 0 rgba(0,0,0,.06);
  transition: box-shadow .25s ease;
}
.site-header.scrolled { box-shadow: 0 6px 18px rgba(0,0,0,.12); }
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 34px;
  min-height: 54px;
  flex-wrap: wrap;
}
.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  color: #4a4a4a;
}
.topbar-item i { color: var(--color-primary); }

.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  gap: 20px;
}

.logo img,
.logo svg { height: 70px; width: auto; display: block; }

/* Navigation */
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
}
.main-nav a {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: .98rem;
  color: #2f2f2f;
  padding: 6px 0;
  position: relative;
}
.main-nav a:hover { color: var(--color-primary); }
.main-nav a.active { color: var(--color-accent); }

/* Burger-Menü mit Font-Awesome-Icon */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--color-primary);
  -webkit-tap-highlight-color: transparent;
}
.nav-toggle i { pointer-events: none; }
.nav-toggle .nav-toggle-close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-close { display: inline-block; }

.nav-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  opacity: 0; visibility: hidden;
  transition: var(--transition);
  z-index: 998;
}
.nav-backdrop.open { opacity: 1; visibility: visible; }

/* =============================================================
   HERO (Startseite)
   ============================================================= */
.hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  background: #eef2f5;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: url("https://www.cks-clima.de/images/raychan-KGqif07slUY-unsplash.jpg") center/cover no-repeat;
  z-index: 0;
}
.hero .container { position: relative; z-index: 2; width: 100%; }
.hero-content {
  max-width: 560px;
  margin-left: auto;
  padding: 40px 0;
}
.hero-content .kicker {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.7rem;
  color: #2f3d49;
  margin-bottom: .3rem;
  line-height: 1.25;
}
.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.2rem;
  letter-spacing: .01em;
}
.hero-content p {
  font-size: 1.15rem;
  color: #3f4a54;
  margin-bottom: 1.8rem;
}

/* =============================================================
   INTRO Section (CKS - GmbH)
   ============================================================= */
.intro h2,
.big-italic {
  font-size: 3rem;
  font-style: italic;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 1.4rem;
}
.intro p { max-width: 900px; }
.intro .btn-wrap { text-align: right; margin-top: 1.5rem; }

/* =============================================================
   EXPERIENCE Section (Ice background)
   ============================================================= */
.experience {
  position: relative;
  background: var(--color-primary-band) url("https://www.cks-clima.de/images/responsive.1920.1200.noborder.d1fcaecfa6a09ae8.jpg") center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 90px 0;
}
.experience::before {
  content: "";
  position: absolute; inset: 0;
  background: rgba(21,96,172,.55);
  z-index: 0;
}
.experience .container { position: relative; z-index: 1; }
.experience h2 { color: #fff; font-size: 2.4rem; max-width: 720px; margin: 0 auto 1rem; }
.experience > .container > p {
  max-width: 620px; margin: 0 auto 3rem; color: #eaf2fb;
}
.promise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 850px;
  margin: 0 auto;
}
.promise-card {
  background: #fff;
  color: var(--color-text);
  border-radius: 4px;
  padding: 48px 34px;
  text-align: center;
  box-shadow: var(--shadow-card);
}
.promise-card .icon { color: var(--color-accent); font-size: 2rem; margin-bottom: 1rem; }
.promise-card h3 {
  color: var(--color-primary);
  text-transform: uppercase;
  font-size: 1.05rem;
  letter-spacing: .03em;
  margin-bottom: .8rem;
}
.promise-card p { font-size: .95rem; margin: 0; }

/* Flip-Karten (Vorderseite Titel/Icon, Rückseite Text – klappt nach oben) */
.flip-card {
  background: transparent;
  perspective: 1500px;
  min-height: 280px;
  border-radius: 4px;
  cursor: pointer;
  outline: none;
}
.flip-card-inner {
  position: relative;
  width: 100%;
  min-height: 280px;
  transition: transform .8s cubic-bezier(.4,.2,.2,1);
  transform-style: preserve-3d;
}
.flip-card:hover .flip-card-inner,
.flip-card:focus-visible .flip-card-inner,
.flip-card.flipped .flip-card-inner {
  transform: rotateX(180deg);
}
.flip-card-front,
.flip-card-back {
  position: absolute;
  inset: 0;
  min-height: 280px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 44px 34px;
  border-radius: 4px;
  background: #fff;
  box-shadow: var(--shadow-card);
}
.flip-card-front .icon { color: var(--color-accent); font-size: 2rem; margin-bottom: 1rem; }
.flip-card-front h3 {
  color: var(--color-primary);
  text-transform: uppercase;
  font-size: 1.05rem;
  letter-spacing: .03em;
  margin: 0;
}
.flip-card-back {
  transform: rotateX(180deg);
  color: var(--color-text);
}
.flip-card-back p { font-size: .95rem; margin: 0; }
@media (prefers-reduced-motion: reduce) {
  .flip-card-inner { transition: none; }
}

/* =============================================================
   24/7 Band
   ============================================================= */
.band-247 {
  background: var(--color-band-deep);
  color: #fff;
  text-align: center;
  padding: 70px 0;
}
.band-247 h2 {
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.band-247 h2 .hl {
  border-bottom: 3px solid #fff;
  padding-bottom: 4px;
}

/* =============================================================
   CTA Section (mountain image + card)
   ============================================================= */
.cta-mountain {
  position: relative;
  min-height: 440px;
  background: url("https://www.cks-clima.de/images/header.png") center/cover no-repeat;
  display: flex;
  align-items: center;
}
.cta-mountain::before {
  content:""; position:absolute; inset:0;
  background: linear-gradient(90deg, rgba(0,0,0,.35), rgba(0,0,0,.05));
}
.cta-mountain .container { position: relative; display: flex; justify-content: flex-end; }
.cta-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 46px 44px;
  max-width: 440px;
  box-shadow: var(--shadow-card);
}
.cta-card h2 { font-size: 1.9rem; margin-bottom: 1rem; }
.cta-card p { margin-bottom: .4rem; }
.cta-card .btn { margin-top: 1.4rem; }

/* =============================================================
   SUBPAGE HERO (inner pages)
   ============================================================= */
.page-hero {
  padding: 70px 0 40px;
}
.page-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}
.page-hero p { max-width: 640px; }
.two-col {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: start;
}

/* Hero with image band (Aktuelles / Karriere / Referenzen) */
.img-hero {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
}
.img-hero .float-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 44px 46px;
  max-width: 480px;
  box-shadow: var(--shadow-card);
}
.img-hero .float-card h1 { font-size: 3rem; font-weight: 800; margin-bottom: .6rem; }
.img-hero.right .container { display: flex; justify-content: flex-end; }

/* =============================================================
   FACTS Section (blue, Über uns)
   ============================================================= */
.facts {
  background: var(--color-primary-band);
  color: #fff;
  text-align: center;
  padding: 80px 0;
}
.facts h2 { color: #fff; font-size: 2.2rem; margin-bottom: 3rem; }
.facts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.fact .icon { font-size: 2.6rem; margin-bottom: 1rem; }
.fact h3 {
  color: #fff; text-transform: uppercase;
  font-size: 1.05rem; letter-spacing: .03em; margin-bottom: .6rem;
}
.fact p { color: #e7f0fb; font-size: .95rem; margin: 0; }

/* Team */
.team { text-align: center; }
.team h2 { font-size: 2.2rem; }
.team-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 30px; margin-top: 3rem;
}
.team-member { text-align: left; }
.team-member h3 { color: var(--color-accent); font-size: 1.05rem; text-transform: uppercase; margin-bottom: .2rem; }
.team-member p { color: var(--color-muted); margin: 0; }

/* Benefits split (Über uns) */
.benefit-split {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
  background: url("https://www.cks-clima.de/images/Saubere-Luft-raumluftfilter-klein.jpg") right center/cover no-repeat;
}
.benefit-split .list-side {
  background: linear-gradient(90deg, rgba(21,96,172,.92), rgba(21,96,172,.6));
  color: #fff;
  padding: 70px 50px;
}
.benefit-split .list-side h2 { color: #fff; font-size: 1.9rem; margin-bottom: 2rem; }
.benefit-item { display: flex; gap: 14px; margin-bottom: 1.6rem; }
.benefit-item .check { color: #fff; font-size: 1.2rem; margin-top: 2px; }
.benefit-item h3 { color: #fff; text-transform: uppercase; font-size: 1.02rem; margin-bottom: .3rem; }
.benefit-item p { color: #e7f0fb; font-size: .92rem; margin: 0; }
.benefit-cta {
  align-self: flex-end;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 40px;
  margin: auto 40px 40px auto;
  border-radius: var(--radius);
  max-width: 380px;
}
.benefit-cta h2 { color: #fff; font-size: 1.6rem; }
.benefit-cta p { color: #dbe7f5; font-size: .95rem; }

/* =============================================================
   SERVICE page
   ============================================================= */
.service-hero-img { margin: 0 0 60px; }
.service-hero-img img { width: 100%; height: 360px; object-fit: cover; }

.service-types {
  display: grid; grid-template-columns: 1fr 1fr; gap: 50px;
}
.service-type .icon { color: var(--color-accent); font-size: 2rem; margin-bottom: 1rem; }
.service-type h3 { font-size: 1.5rem; color: #1e2a35; margin-bottom: .8rem; }

.service-areas {
  background: var(--color-primary-dark);
  color: #fff;
  padding: 70px 0;
}
.service-areas .two-col { grid-template-columns: 1fr 1fr; align-items: center; }
.service-areas h2 { color: #fff; font-size: 1.9rem; margin-bottom: 2rem; }
.area-item { display: flex; gap: 14px; margin-bottom: 1.2rem; align-items: flex-start; }
.area-item .check {
  color: #fff; border: 1px solid rgba(255,255,255,.5); border-radius: 50%;
  width: 26px; height: 26px; min-width: 26px; display: inline-flex;
  align-items: center; justify-content: center; font-size: .75rem; margin-top: 3px;
}
.area-item p { margin: 0; }
.service-areas .area-img img { border-radius: 4px; }
.inner-cta {
  margin-top: 46px;
}
.inner-cta h2 { color:#fff; font-size:1.6rem; }
.inner-cta p { color:#dbe7f5; }

/* =============================================================
   REFERENZEN cards
   ============================================================= */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.ref-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 44px 30px;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}
.ref-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.ref-card .icon { color: var(--color-primary); font-size: 2rem; margin-bottom: 1.2rem; }
.ref-card p { margin: 0; color: #3f4a54; }

.ref-showcase {
  position: relative;
  min-height: 420px;
  background: url("https://www.cks-clima.de/images/AdobeStock_336350271-scaled.jpeg") center/cover no-repeat;
  display: flex; align-items: center;
}
.ref-showcase .container { display: flex; justify-content: flex-end; }

/* =============================================================
   AKTUELLES
   ============================================================= */
.news-empty p { color: var(--color-muted); }

/* =============================================================
   KARRIERE
   ============================================================= */
.karriere-band {
  background: var(--color-primary-band);
  color: #fff;
  padding: 70px 0;
}
.karriere-band h2 { color:#fff; font-size: 2rem; }
.karriere-band p { color: #e7f0fb; }
.benefits-dark {
  position: relative;
  min-height: 340px;
  background: linear-gradient(rgba(18,63,128,.85), rgba(18,63,128,.85)), url("https://www.cks-clima.de/images/Air-Flushing.jpg") center/cover no-repeat;
  color: #fff;
  text-align: center;
  display: flex; align-items: center; justify-content: center;
}
.benefits-dark h2 { color:#fff; font-size: 2.2rem; }
.benefits-list { display:flex; gap: 40px; justify-content:center; flex-wrap:wrap; margin-top: 2rem; }
.benefits-list h3 { color:#fff; font-size:1.1rem; }

/* =============================================================
   KONTAKT form
   ============================================================= */
.contact-section { padding: 70px 0; }
.contact-intro { text-align:center; max-width: 720px; margin: 0 auto 3rem; }
.contact-form {
  max-width: 950px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px 26px;
}
.form-group { display: flex; flex-direction: column; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-family: var(--font-head); font-weight: 600;
  font-size: .95rem; color: #2f2f2f; margin-bottom: .5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: .95rem;
  padding: 12px 14px;
  border: 1px solid #cfcfcf;
  border-radius: 4px;
  background: #fff;
  color: #333;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13,92,173,.12);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.checkbox-row { display: flex; align-items: flex-start; gap: 10px; grid-column: 1/-1; }
.checkbox-row input { width: 18px; height: 18px; margin-top: 3px; }
.checkbox-row label { font-weight: 400; font-family: var(--font-body); margin: 0; }
.captcha-row { grid-column: 1/-1; display:flex; align-items:center; gap: 20px; }
.captcha-row .q { font-size: 1.6rem; font-family: var(--font-head); }
.btn-submit {
  grid-column: 1/-1;
  background: var(--color-primary-dark);
  color: #fff; border: none;
  padding: 15px; border-radius: 4px;
  font-family: var(--font-head); font-weight: 600; font-size: 1rem;
  transition: var(--transition);
}
.btn-submit:hover { background: #0e3e79; }
.field-error { color: var(--color-accent); font-size: .82rem; margin-top: 4px; display: none; }
.form-group.error input,
.form-group.error select,
.form-group.error textarea { border-color: var(--color-accent); }
.form-group.error .field-error { display: block; }
.form-success {
  grid-column: 1/-1; background: #e6f4ea; color: #1e7a34;
  border: 1px solid #b6e0c2; border-radius: 4px; padding: 16px;
  text-align: center; display: none;
}
.form-error {
  grid-column: 1/-1; background: #fdecea; color: #b3261e;
  border: 1px solid #f5c6c2; border-radius: 4px; padding: 16px;
  text-align: center; display: none;
}
/* Honeypot: für Menschen unsichtbar, aber im DOM/abschickbar */
.hp { position: absolute !important; left: -9999px !important; top: auto; width: 1px; height: 1px; overflow: hidden; }
.map-embed { width: 100%; height: 380px; border: 0; margin-top: 50px; }

/* =============================================================
   Legal pages
   ============================================================= */
.legal { padding: 70px 0; }
.legal h1 { font-size: 2.6rem; margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.4rem; margin: 2rem 0 .8rem; }
.legal p { color: #4a4a4a; }

/* =============================================================
   FOOTER
   ============================================================= */
.pre-footer {
  height: 70px;
  background: linear-gradient(to bottom right, #cfcfcf 0%, #cfcfcf 50%, #333 50%, #333 100%);
}
.site-footer {
  background: var(--color-dark);
  color: #cfcfcf;
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.site-footer h3 {
  color: #fff;
  font-style: italic;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 1.15rem;
  margin-bottom: 1.2rem;
  letter-spacing: .03em;
}
.site-footer p, .site-footer a { color: #c3c3c3; font-size: .95rem; }
.site-footer a:hover { color: #fff; }
.footer-contact li { display: flex; align-items: center; gap: 10px; margin-bottom: .5rem; }
.footer-contact i { color: #c3c3c3; }
.footer-links a { display: block; margin-bottom: .4rem; }
.footer-social { display: flex; gap: 14px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: inline-flex; align-items: center; justify-content: center;
}
.footer-social a:hover { background: var(--color-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  text-align: center;
  padding: 22px 0;
  font-size: .85rem;
  font-style: italic;
  color: #9a9a9a;
}
.footer-bottom a { color: #c3c3c3; }
.agency-branding p { margin: 0; font-size: .85rem; color: #9a9a9a; }
.agency-branding a { color: #c3c3c3; }

/* Back to top */
.back-top {
  position: fixed; right: 24px; bottom: 24px;
  width: 46px; height: 46px;
  background: #7a2320; color: #fff;
  border: none; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: var(--transition);
  z-index: 900;
}
.back-top.show { opacity: 1; visibility: visible; }
.back-top:hover { background: var(--color-accent); }

/* =============================================================
   Cookie banner
   ============================================================= */
.cookie-banner {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: #1f1f1f; color: #eaeaea;
  padding: 18px 20px; z-index: 1500;
  display: none;
  box-shadow: 0 -4px 20px rgba(0,0,0,.25);
}
.cookie-banner.show { display: block; }
.cookie-banner .inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  justify-content: space-between;
}
.cookie-banner p { margin: 0; font-size: .9rem; }
.cookie-banner a { color: #6fb0ee; text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; }
.cookie-actions button {
  padding: 10px 22px; border-radius: 4px; border: none;
  font-family: var(--font-head); font-weight: 600; font-size: .88rem;
}
.cookie-accept { background: var(--color-primary-dark); color: #fff; }
.cookie-decline { background: #444; color: #eaeaea; }

/* =============================================================
   Helper- / Seiten-spezifische Klassen
   ============================================================= */
.eyebrow-light { color: #fff; opacity: .85; }
.section--flush-top { padding-top: 0; }
.section--tight-bottom { padding-bottom: 40px; }
.h2-lg { font-size: 2rem; }
.mb-lg { margin-bottom: 2.5rem; }
.mt-lg { margin-top: 2.5rem; }
.ref-card h3 { font-size: 1.15rem; margin: 0; color: #3f4a54; font-weight: 600; }
.benefit-cta.flush { margin: 0; }
.benefits-list i { font-size: 1.6rem; }
.placeholder-note { margin-top: 2rem; color: #8a8a8a; }

/* Bild-Hero Hintergründe je Seite */
.hero-bg-klimageraet { background-image: url("https://www.cks-clima.de/images/raychan-KGqif07slUY-unsplash.jpg"); }
.hero-bg-karriere   { background-image: url("https://www.cks-clima.de/images/Alternative_HFWK_1200px-1200x666.jpg"); }
.hero-bg-referenzen { background-image: url("https://www.cks-clima.de/images/Air-Flushing.jpg"); }

/* 404 */
.error-code {
  font-family: var(--font-head); font-weight: 800;
  font-size: 6rem; color: var(--color-primary); line-height: 1; margin: 0;
}
.error-page { padding: 110px 0; }
.error-page h1 { font-size: 2rem; margin-top: 1rem; }
.error-page p { max-width: 520px; margin: 0 auto 2rem; }

/* =============================================================
   Scroll reveal
   ============================================================= */
/* Inhalte sind IMMER sichtbar – die Einblend-Animation ist nur eine
   Zugabe, die beim Scrollen abgespielt wird. So bleibt nie etwas
   unsichtbar hängen (auch nicht in Screenshots). */
.reveal.animate { animation: revealUp .7s ease both; }
@keyframes revealUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: redu
/* =============================================================
   Feinschliff kleine Geräte (Mobil-Perfektion)
   ============================================================= */
@media (max-width: 600px) {
  .topbar .container { gap: 4px 16px; padding: 8px 18px; min-height: 0; }
  .topbar-item { font-size: .78rem; }
  .map-embed { height: 300px; }
  .cta-card, .img-hero .float-card, .benefit-cta { padding: 28px 22px; }
  .hero { min-height: 420px; }
  .flip-card, .flip-card-inner, .flip-card-front, .flip-card-back { min-height: 240px; }
  .contact-form { gap: 16px; }
  .facts, .experience, .band-247, .service-areas, .karriere-band { padding: 48px 0; }
}

@media (max-width: 400px) {
  .hero-content h1 { font-size: 1.7rem; }
  .intro h2, .big-italic, .page-hero h1, .img-hero .float-card h1 { font-size: 1.7rem; }
  .logo img, .logo svg { height: 46px; }
  .btn, .btn-outline { padding: 12px 20px; font-size: .9rem; }
  .experience h2, .facts h2, .team h2, .cta-card h2 { font-size: 1.5rem; }
  .captcha-row .q { font-size: 1.4rem; }
}

/* =============================================================
   JOOMLA-ANPASSUNG (nur für den Einsatz in Joomla nötig)
   Beiträge liegen in Joomla oft in einem zentrierten Container
   mit fester Breite. Damit die vollflächigen (farbigen / Bild-)
   Sektionen trotzdem randlos über die ganze Breite laufen,
   brechen sie hier aus dem Container aus.
   -> Einzelne Selektoren entfernen, falls dein Template die
      Sektionen ohnehin schon full-width ausgibt.
   -> Empfehlung im Template: html, body { overflow-x: hidden; }
      (verhindert horizontales Scrollen durch 100vw).
   ============================================================= */
.hero,
.experience,
.band-247,
.cta-mountain,
.benefit-split,
.facts,
.service-areas,
.img-hero,
.karriere-band,
.benefits-dark,
.ref-showcase,
.map-embed {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

/* Kappt den Scrollleisten-Überstand der 100vw-Sektionen, ohne einen
   Scroll-Container zu erzeugen -> Sticky-Header & normales Scrollen bleiben intakt.
   (overflow-x: clip statt hidden ist hier bewusst gewählt.) */
html { overflow-x: clip; }