/* ==========================================================
   Klopmeyer Kommunikation – gemeinsames Stylesheet der
   Leistungs-Unterseiten
   ========================================================== */

@font-face{font-family:'Barlow';font-style:normal;font-weight:300;font-display:swap;src:url('fonts/barlow-300.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/barlow-400.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/barlow-700.woff2') format('woff2')}

:root{
  --tuerkis:#0098da;
  --tuerkis-dunkel:#007ab0;
  --braun:#4e4037;
  --braun-60:rgba(78,64,55,.6);
  --papier:#ffffff;
  --sand:#f7f5f3;
  --max:1240px;
  --radius:20px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Barlow',-apple-system,'Segoe UI',sans-serif;
  font-weight:300;color:var(--braun);background:var(--papier);
  line-height:1.55;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--tuerkis);text-decoration:none}
strong,b{font-weight:700}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(20px,4vw,48px)}

/* ---------- Navigation (auf Unterseiten immer weiß) ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(255,255,255,.78);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  box-shadow:0 1px 0 rgba(78,64,55,.08);
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.nav-logo{display:flex;align-items:center;gap:14px}
.nav-logo img{height:44px;width:44px}
.nav-word{line-height:1.05;font-size:15px;letter-spacing:.02em;color:var(--tuerkis)}
.nav-word b{display:block;font-size:17px}
.nav-links{display:flex;align-items:center;gap:clamp(14px,3vw,34px);list-style:none}
.nav-links a{color:var(--braun);font-weight:400;font-size:15px;letter-spacing:.03em;transition:color .25s}
.nav-links a:hover{color:var(--tuerkis)}
@media(max-width:720px){.nav-links{display:none}.nav .wrap{height:64px}}

/* ---------- Seitenkopf ---------- */
.seitenkopf{padding:clamp(150px,20vh,220px) 0 clamp(56px,8vw,96px)}
.label{
  display:inline-block;font-weight:700;font-size:.85rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--tuerkis);margin-bottom:24px;
}
.seitenkopf h1{
  font-weight:300;font-size:clamp(2.2rem,5.5vw,4.2rem);
  line-height:1.08;letter-spacing:-.015em;max-width:22ch;
}
.seitenkopf h1 b{font-weight:700}
.seitenkopf .einleitung{
  margin-top:26px;font-size:clamp(1.1rem,1.8vw,1.35rem);max-width:62ch;
}

/* ---------- Inhalt ---------- */
section{padding:clamp(56px,8vw,110px) 0}
.statement{
  font-weight:300;font-size:clamp(1.6rem,3.2vw,2.6rem);
  line-height:1.22;letter-spacing:-.01em;max-width:28ch;
}
.statement b{font-weight:700}
.sand{background:var(--sand)}
.fliesstext{max-width:70ch;font-size:clamp(1rem,1.4vw,1.15rem)}
.fliesstext p{margin-bottom:16px}
.fliesstext h2{font-weight:700;font-size:clamp(1.4rem,2.4vw,1.9rem);margin:44px 0 14px;letter-spacing:-.01em}
.fliesstext h2:first-child{margin-top:0}
.fliesstext ul{margin:0 0 16px 22px}
.fliesstext li{margin-bottom:6px}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.chips span{
  font-size:.85rem;font-weight:400;letter-spacing:.02em;
  border:1px solid rgba(78,64,55,.28);border-radius:999px;padding:6px 14px;
}

/* Zwei-Spalten-Blöcke */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
@media(max-width:860px){.duo{grid-template-columns:1fr}}

/* Karten */
.karten{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:clamp(32px,4vw,52px)}
.karte{
  background:#fff;border:1px solid rgba(78,64,55,.14);border-radius:var(--radius);
  padding:28px 26px;
}
.sand .karte{background:#fff}
.karte h3{font-weight:700;font-size:1.15rem;margin-bottom:10px}
.karte h3 .nr{color:var(--tuerkis);margin-right:8px;font-weight:300}
.karte p{font-size:.98rem}

/* ---------- CTA ---------- */
.cta{background:var(--tuerkis);color:#fff}
.cta .statement{color:#fff}
.cta p{max-width:60ch;margin-top:18px;font-size:clamp(1rem,1.5vw,1.2rem);opacity:.94}
.cta-knopf{
  display:inline-flex;align-items:center;gap:10px;margin-top:32px;
  background:#fff;color:var(--tuerkis);font-weight:700;font-size:1rem;letter-spacing:.02em;
  padding:15px 30px;border-radius:999px;transition:transform .25s,box-shadow .25s;
}
.cta-knopf:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.15)}
.cta-nebenlink{display:inline-block;margin-top:32px;margin-left:22px;color:#fff;font-weight:400;text-decoration:underline}

/* ---------- Footer ---------- */
footer{background:var(--braun);color:#fff;padding:clamp(48px,6vw,80px) 0 36px}
.foot-grid{display:flex;justify-content:space-between;gap:36px;flex-wrap:wrap;align-items:flex-start}
.foot-brand{display:flex;align-items:center;gap:16px}
.foot-brand img{width:56px;height:56px}
.foot-brand .nav-word{color:#fff;font-size:16px}
.foot-brand .nav-word b{font-size:18px}
footer address{font-style:normal;font-size:.95rem;line-height:1.7;opacity:.85}
.foot-links{list-style:none;display:flex;gap:26px}
.foot-links a{color:#fff;opacity:.85;font-size:.95rem}
.foot-links a:hover{opacity:1;text-decoration:underline}
.foot-copy{margin-top:44px;font-size:.85rem;opacity:.55}
.foot-kontakt{color:#fff;opacity:.85}
.foot-kontakt:hover{opacity:1;text-decoration:underline}

/* ---------- Einblenden beim Scrollen ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.sichtbar{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}

/* ============ Untermenü Leistungen ============ */
.hat-unter{position:relative;padding:24px 0}
.hat-unter>a::after{content:"\00a0\25BE";font-size:.72em;opacity:.7}
.untermenu{
  position:absolute;top:100%;left:-20px;min-width:280px;list-style:none;
  background:rgba(255,255,255,.97);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-radius:14px;box-shadow:0 14px 40px rgba(30,24,20,.16);padding:10px 0;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s,transform .25s,visibility .25s;
}
.hat-unter:hover .untermenu,.hat-unter:focus-within .untermenu{opacity:1;visibility:visible;transform:none}
.nav .untermenu a{display:block;padding:9px 22px;color:var(--braun);opacity:1;font-size:.95rem}
.nav .untermenu a:hover{color:var(--tuerkis);background:rgba(0,152,218,.07)}
@media(prefers-reduced-motion:reduce){.untermenu{transition:none}}

.cta-knopf.sekundaer{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.75);margin-left:14px}
.cta-knopf.sekundaer:hover{background:rgba(255,255,255,.12)}
@media(max-width:560px){.cta-knopf.sekundaer{margin-left:0;margin-top:14px}}