/* kundenwlan.com V2 , Framer-Replacement. Clean Light, AirZen-Tokens, Trust-first fuer DACH-SMB. */
:root {
  --ink: #2c3235;            /* AirZen primary */
  --ink-soft: #5c6469;
  --ink-faint: #95989a;
  --accent: #609BB7;
  --accent-dark: #4C7C92;
  --success: #72BA8A;
  --bg: #ffffff;
  --bg-soft: #f5f5f5;
  --bg-tint: #eef4f7;
  --line: #e4e7e9;
  --radius: 0.75rem;
  --shadow: 0 10px 40px rgba(44,50,53,0.08);
  --shadow-lg: 0 24px 60px rgba(44,50,53,0.12);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Avenir Next', system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg); color: var(--ink); line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
a { color: inherit; text-decoration: none; }
h1,h2,h3 { letter-spacing: -0.015em; line-height: 1.12; }

/* Nav */
header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.85); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
header .wrap { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { font-weight: 700; font-size: 1.3rem; }
.logo span { color: var(--accent); }
nav { display: flex; align-items: center; gap: 26px; }
nav a:not(.btn) { color: var(--ink-soft); font-size: 0.95rem; transition: color .2s; }
nav a:not(.btn):hover { color: var(--ink); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 26px; border-radius: var(--radius); font-weight: 600; font-size: 0.98rem; transition: all .2s; cursor: pointer; border: 1px solid transparent; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-dark); }

/* Hero */
.hero { padding: 88px 0 72px; text-align: center; background: radial-gradient(ellipse 80% 60% at 50% 0%, var(--bg-tint) 0%, var(--bg) 60%); }
.eyebrow { color: var(--accent-dark); font-weight: 600; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; }
.hero h1 { font-size: clamp(2.2rem, 5.2vw, 3.6rem); font-weight: 700; max-width: 16ch; margin: 0 auto 20px; }
.hero h1 .accent { color: var(--accent); }
.hero .sub { font-size: clamp(1.05rem, 2.2vw, 1.28rem); color: var(--ink-soft); max-width: 54ch; margin: 0 auto 32px; }
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.trustline { margin-top: 26px; font-size: 0.9rem; color: var(--ink-faint); display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }
.trustline b { color: var(--success); }

/* Sections */
section.band { padding: 76px 0; }
section.band.tint { background: var(--bg-soft); }
.band h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); font-weight: 700; max-width: 22ch; margin-bottom: 16px; }
.band .lead { color: var(--ink-soft); max-width: 60ch; font-size: 1.06rem; }
.center { text-align: center; }
.center h2, .center .lead { margin-left: auto; margin-right: auto; }

/* 3 networks / feature grid */
.grid3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 44px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: transform .2s, box-shadow .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card .ic { width: 44px; height: 44px; border-radius: 11px; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--accent-dark); }
.card h3 { font-size: 1.14rem; font-weight: 600; margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: 0.97rem; }

/* AI product band */
.aiband { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-tint) 100%); }
.featrow { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px 40px; margin-top: 40px; max-width: 880px; }
.feat { display: flex; gap: 14px; align-items: flex-start; }
.feat .dot { flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; margin-top: 2px; }
.feat h4 { font-size: 1.02rem; font-weight: 600; margin-bottom: 2px; }
.feat p { color: var(--ink-soft); font-size: 0.94rem; }

/* Pricing */
.pricewrap { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; margin-top: 44px; max-width: 820px; margin-left: auto; margin-right: auto; }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; position: relative; }
.plan.featured { border-color: var(--accent); box-shadow: var(--shadow-lg); }
.plan .badge { position: absolute; top: -12px; left: 32px; background: var(--accent); color: #fff; font-size: 0.72rem; font-weight: 600; padding: 4px 12px; border-radius: 999px; }
.plan h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 4px; }
.plan .who { color: var(--ink-faint); font-size: 0.9rem; margin-bottom: 18px; }
.plan .price { font-size: 2.4rem; font-weight: 700; }
.plan .price span { font-size: 1rem; font-weight: 500; color: var(--ink-faint); }
.plan ul { list-style: none; margin: 20px 0 24px; }
.plan li { padding: 7px 0 7px 28px; position: relative; color: var(--ink-soft); font-size: 0.96rem; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.pricenote { text-align: center; color: var(--ink-faint); font-size: 0.9rem; margin-top: 22px; }

/* References */
.quotes { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 44px; }
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.quote p { font-style: italic; color: var(--ink-soft); font-size: 0.96rem; margin-bottom: 16px; }
.quote .who { font-weight: 600; font-size: 0.95rem; }
.quote .who span { display: block; color: var(--ink-faint); font-weight: 400; font-size: 0.85rem; }

/* Branches */
.branches { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; justify-content: center; }
.branches span { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-size: 0.9rem; color: var(--ink-soft); }

/* Process */
.steps { counter-reset: s; margin-top: 40px; display: grid; gap: 18px; max-width: 760px; }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step .n { counter-increment: s; flex: none; width: 36px; height: 36px; border-radius: 50%; background: var(--ink); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.step .n::before { content: counter(s); }
.step h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 2px; }
.step p { color: var(--ink-soft); font-size: 0.95rem; }

/* FAQ */
.faq { max-width: 760px; margin: 40px auto 0; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--ink-soft); margin-top: 12px; font-size: 0.97rem; }

/* CTA strip */
.ctastrip { background: var(--ink); color: #fff; text-align: center; padding: 64px 0; }
.ctastrip h2 { color: #fff; margin: 0 auto 14px; }
.ctastrip p { color: rgba(255,255,255,0.7); max-width: 50ch; margin: 0 auto 28px; }
.ctastrip .btn-primary { background: var(--accent); }

/* Footer */
footer { background: var(--bg-soft); border-top: 1px solid var(--line); padding: 48px 0 32px; font-size: 0.92rem; }
.fcols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 28px; }
.fcols h5 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); margin-bottom: 12px; }
.fcols a { display: block; color: var(--ink-soft); padding: 4px 0; }
.fcols a:hover { color: var(--accent-dark); }
.fineprint { color: var(--ink-faint); font-size: 0.84rem; border-top: 1px solid var(--line); padding-top: 20px; }

@media (max-width: 820px) {
  nav a:not(.btn) { display: none; }
  .grid3, .quotes, .pricewrap, .featrow, .fcols { grid-template-columns: 1fr; }
  section.band { padding: 56px 0; }
  .cta-row .btn { width: 100%; justify-content: center; }
}

/* Blog: Artikel- und Uebersichtsseiten (2026-08-29) */
.prose{max-width:46rem;margin:0 auto}
.prose h1{font-size:2rem;line-height:1.25;margin:.25rem 0 1.25rem}
.prose h2{font-size:1.2rem;margin:2rem 0 .5rem;color:var(--ink)}
.prose p{color:var(--ink-soft);line-height:1.75;margin:0 0 1rem}
.prose .eyebrow{margin-bottom:.5rem}
.postlist{list-style:none;padding:0;margin:1.5rem 0 0}
.postlist li{display:flex;gap:1rem;align-items:baseline;padding:.85rem 0;
  border-bottom:1px solid var(--line)}
.postlist .eyebrow{flex:0 0 6rem;margin:0}
.postlist a{color:var(--ink);text-decoration:none;font-weight:500}
.postlist a:hover{color:var(--accent)}
@media(max-width:640px){.postlist li{flex-direction:column;gap:.2rem}}
.postcta{margin:2.5rem 0 1rem;padding:1.5rem;background:var(--bg-tint);
  border-radius:var(--radius);border:1px solid var(--line)}
.postcta p{margin:0 0 .75rem}
.postcta p:last-child{margin:0}