/* KlarIdent – Webseite v2 (ruhiger, klarer Stil) */
@import url("../fonts/fonts.css");

:root{
  --blue:#0A55D6;
  --blue-dark:#0840A6;
  --navy:#0B1F44;   /* Markenfarben festgelegt 20.10.2026: Navy, Blau, Hellblau #9EC0FF */
  --ink:#111418;
  --muted:#545B66;
  --line:#E4E7EC;
  --soft:#F5F7FA;
  --tint:#EEF4FF;
  --bg:#FFFFFF;
  --radius:14px;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'IBM Plex Sans',system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
img,video,svg{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.15;color:var(--ink);letter-spacing:-.015em}
h1{font-size:clamp(2.1rem,4.4vw,3.3rem);font-weight:700}
h2{font-size:clamp(1.6rem,2.8vw,2.2rem);font-weight:700;margin-bottom:.5rem}
h3{font-size:1.12rem;font-weight:700;margin-bottom:.3rem}
p{color:var(--muted)}
.lead{font-size:1.15rem;max-width:620px}
section{padding:84px 0}
section.soft{background:var(--soft)}
.center{text-align:center}
.center .lead{margin:0 auto}
.small{font-size:.9rem}
.badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--blue);background:var(--tint);padding:3px 9px;border-radius:999px;vertical-align:middle;margin-left:6px}

/* Kopfzeile: Blau, wie von Georg vorgegeben */
header{position:sticky;top:0;z-index:50;background:var(--navy);color:#fff}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-size:1.3rem;font-weight:700}
.logo:hover{text-decoration:none}
.logo-mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--blue),#3B6FF0);box-shadow:0 0 14px rgba(59,111,240,.55);display:grid;place-items:center}
.logo span span{font-weight:500;color:#9EC0FF}
.nav ul{display:flex;gap:24px;list-style:none}
.nav ul a{color:#fff;font-weight:500;font-size:.95rem;opacity:.9}
.nav ul a:hover,.nav ul a[aria-current="page"]{opacity:1;text-decoration:underline;text-underline-offset:6px}
.nav .btn{padding:9px 18px;font-size:.92rem}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:.98rem;border-radius:10px;padding:12px 22px;border:2px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s}
.btn:hover{text-decoration:none}
.btn-white{background:#fff;color:var(--blue)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-dark)}
.btn-ghost{background:transparent;color:var(--blue);border-color:var(--blue)}

/* Startbereich */
.hero{padding:64px 0 72px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.hero .lead{margin:18px 0 28px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.facts{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;color:var(--ink);font-weight:600;font-size:.95rem}
.facts span{display:flex;align-items:center;gap:8px}
.facts span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue)}
.vid video{width:100%;aspect-ratio:16/9;border-radius:var(--radius);background:var(--navy);box-shadow:0 18px 40px rgba(11,31,68,.16)}
.vid p{text-align:center;font-size:.88rem;margin-top:10px}

/* Seitenkopf der Unterseiten */
.pagehead{padding:56px 0 40px;border-bottom:1px solid var(--line)}
.pagehead .lead{margin-top:12px}

/* Drei Schritte */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.step{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.step .num{width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;display:grid;place-items:center;margin-bottom:14px}
.tech{max-width:880px;margin:40px auto 0}

/* Branchen-Kacheln mit Foto */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.tile{display:block;border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line);color:var(--ink)}
.tile:hover{text-decoration:none;border-color:var(--blue)}
.tile img{width:100%;aspect-ratio:16/10;object-fit:cover}
.tile div{padding:16px 18px 18px}
.tile p{font-size:.95rem}
.more{margin-top:28px}

/* Zwei Spalten Text + Bild */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover}
.checks{list-style:none;margin:18px 0 22px}
.checks li{padding:7px 0 7px 30px;position:relative;color:var(--ink)}
.checks li::before{content:"";position:absolute;left:0;top:11px;width:18px;height:18px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat}

/* Pakete */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px;align-items:stretch}
.plan{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;background:#fff}
.plan.featured{border:2px solid var(--blue)}
.plan h3{font-size:1.25rem}
.plan .sub{font-size:.95rem;margin-bottom:12px}
.plan ul{list-style:none;flex:1;margin:6px 0 22px}
.plan li{padding:6px 0 6px 22px;position:relative;font-size:.95rem;color:var(--ink)}
.plan li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:8px;border-radius:50%;background:var(--blue)}
.plan li.plus{font-weight:600;padding-left:0}
.plan li.plus::before{display:none}
.plan .btn{width:100%}

/* Funktionsliste */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:16px 40px;margin-top:30px}
.feat div{padding:18px 0;border-top:1px solid var(--line)}
.group{margin-top:56px}
.group:first-of-type{margin-top:0}

/* Branchen-Detail */
.story{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:center;padding:44px 0;border-top:1px solid var(--line)}
.story:first-child{border-top:0}
.story img{border-radius:var(--radius);width:100%;aspect-ratio:16/10;object-fit:cover}
.story dl{margin-top:14px}
.story dt{font-weight:700;color:var(--ink);margin-top:10px}
.story dd{color:var(--muted)}

/* Code */
pre{background:var(--navy);color:#E6EDF7;border-radius:var(--radius);padding:20px;overflow:auto;font-family:'IBM Plex Mono',ui-monospace,Menlo,monospace;font-size:.88rem;line-height:1.55}

/* Hinweiskasten */
.note{border-left:4px solid var(--blue);background:var(--tint);padding:16px 20px;border-radius:0 10px 10px 0;margin-top:28px}
.note p{color:var(--ink)}

/* Fragen */
.faq-grid{display:grid;grid-template-columns:200px 1fr;gap:40px;align-items:start;margin-top:30px}
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:16px 40px 16px 0;font-weight:600;position:relative;color:var(--ink)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:6px;top:12px;font-size:1.4rem;color:var(--blue)}
details[open] summary::after{content:"–"}
details p{padding:0 0 16px}

/* Kontakt */
.cta-grid{display:grid;grid-template-columns:1fr 220px;gap:40px;align-items:center}
form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
form .full{grid-column:1/-1}
label{font-size:.88rem;font-weight:600;color:var(--ink);display:block;margin-bottom:5px}
input,select,textarea{width:100%;font:inherit;font-size:1rem;padding:12px 13px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(10,85,214,.12)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted)}
.consent input{width:auto;margin-top:4px}
.hp{position:absolute;left:-9999px}
.form-msg{display:none;border-radius:10px;padding:14px 16px;font-weight:600}
.form-msg.ok{display:block;background:var(--tint);color:var(--ink)}
.form-msg.err{display:block;background:#FDECEC;color:#8A1C1C}

/* Klari */
.klari-slot svg{width:100%;height:auto}
.klari .eye{transform-box:fill-box;transform-origin:center;animation:blink 5s infinite}
.klari .bulb{animation:glow 2.4s ease-in-out infinite}
@keyframes blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
@keyframes glow{0%,100%{opacity:1}50%{opacity:.55}}
@media (prefers-reduced-motion:reduce){.klari *{animation:none!important}}

/* Fußzeile */
footer{background:var(--navy);color:rgba(255,255,255,.8);padding:48px 0 26px;font-size:.92rem}
footer a{color:#fff}
footer h4{color:#fff;margin-bottom:8px;font-size:1rem}
footer p{color:rgba(255,255,255,.72)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.foot ul{list-style:none}
.foot li{padding:3px 0}
.foot-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:30px;padding-top:16px;font-size:.84rem}

/* Rechtstexte */
.legal h2{font-size:1.4rem;margin-top:36px}
.legal h3{margin-top:22px}
.legal p,.legal li{margin-top:8px}
.legal ul{padding-left:20px;color:var(--muted)}

@media (max-width:920px){
  .hero-grid,.split,.story,.faq-grid,.cta-grid{grid-template-columns:1fr;gap:28px}
  .steps,.tiles,.plans{grid-template-columns:1fr}
  .feat{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .nav ul{display:none;position:absolute;top:66px;left:0;right:0;background:var(--blue);flex-direction:column;gap:0;padding:6px 20px 16px}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.18)}
  .menu-toggle{display:block}
  .nav .btn-white{display:none}
  section{padding:60px 0}
  .faq-grid .klari-slot,.cta-grid .klari-slot{max-width:160px}
}
@media (max-width:560px){form{grid-template-columns:1fr}}

/* ===== Ausbau Baukasten 12.11.2026 ===== */
.nav ul{gap:20px}
.ico{width:44px;height:44px;border-radius:12px;background:var(--tint);color:var(--blue);display:grid;place-items:center;margin-bottom:14px;flex:none}
.ico svg{width:22px;height:22px}
/* drei Bereiche */
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.area{display:flex;flex-direction:column;padding:28px 26px;border-radius:var(--radius);background:var(--navy);color:#fff;border:1px solid var(--navy)}
.area:hover{text-decoration:none;background:#102a5a}
.area h3{color:#fff;font-size:1.3rem}
.area p{color:rgba(255,255,255,.78);margin-top:6px;flex:1}
.area .ico{background:rgba(158,192,255,.16);color:#9EC0FF}
.area ul{list-style:none;margin:16px 0 18px}
.area li{color:#fff;font-size:.93rem;padding:4px 0 4px 20px;position:relative}
.area li::before{content:"";position:absolute;left:0;top:12px;width:7px;height:7px;border-radius:50%;background:#9EC0FF}
.area .go{color:#9EC0FF;font-weight:600}
/* Baustein-Karten */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.card{padding:22px 22px 20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.card p{font-size:.95rem}
a.card{display:block;color:var(--ink)}
a.card:hover{text-decoration:none;border-color:var(--blue)}
.soft .card{background:#fff}
.grouphead{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap}
.grouphead p{max-width:560px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{font-size:.8rem;font-weight:600;color:var(--blue);background:var(--tint);border-radius:999px;padding:4px 11px}
.jump{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.jump a{font-size:.9rem;font-weight:600;border:1.5px solid var(--line);border-radius:999px;padding:7px 14px;color:var(--ink);background:#fff}
.jump a:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.anchor{scroll-margin-top:90px}
/* Anwendungsfälle */
.case{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:26px 0;border-top:1px solid var(--line)}
.case:first-child{border-top:0}
.case .ico{margin:0}
.case dl{display:grid;grid-template-columns:120px 1fr;gap:4px 16px;margin-top:10px}
.case dt{font-weight:700;color:var(--ink);font-size:.93rem}
.case dd{color:var(--muted);font-size:.95rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px;text-align:center}
.stats b{display:block;font-size:2rem;color:var(--navy);letter-spacing:-.02em}
.stats span{color:var(--muted);font-size:.93rem}
@media (max-width:1060px){.nav ul{gap:14px}.nav ul a{font-size:.88rem}}
@media (max-width:920px){
  .areas,.cards{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .case dl{grid-template-columns:1fr}
}
@media (min-width:600px) and (max-width:920px){.cards{grid-template-columns:repeat(2,1fr)}}