/* PC Notdienst Fehmarn — Stylesheet
   Bewusst ohne Web-Fonts von Drittanbietern (Ladezeit + DSGVO), reine System-Font-Stacks. */

:root{
  --bg:#ffffff;
  --bg-alt:#eef5f8;
  --surface:#ffffff;
  --ink:#122232;
  --ink-soft:#4c5f70;
  --blue:#1f6f96;
  --blue-deep:#154a63;
  --blue-soft:#dceaf0;
  --teal:#2f8f8a;
  --teal-soft:#dcf0ec;
  --navy:#12283a;
  --red:#a13a2c;
  --red-deep:#812c21;
  --red-ink:#ffffff;
  --ok:#2f7a4f;
  --line:rgba(18,34,50,0.14);
  --shadow:0 14px 30px -18px rgba(18,52,70,0.3);

  --font-display:"Helvetica Neue", Arial, sans-serif;
  --font-body:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono:ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0c1620;
    --bg-alt:#101d29;
    --surface:#132330;
    --ink:#eef3f6;
    --ink-soft:#aebdc9;
    --blue:#74b8da;
    --blue-deep:#9bcfe8;
    --blue-soft:#15303f;
    --teal:#5fc2ba;
    --teal-soft:#0f2c28;
    --navy:#dfeaf2;
    --red:#e08b74;
    --red-deep:#eda491;
    --red-ink:#251008;
    --ok:#6fce97;
    --line:rgba(238,243,246,0.16);
    --shadow:0 14px 30px -16px rgba(0,0,0,0.55);
  }
}
:root[data-theme="dark"]{
  --bg:#0c1620;
  --bg-alt:#101d29;
  --surface:#132330;
  --ink:#eef3f6;
  --ink-soft:#aebdc9;
  --blue:#74b8da;
  --blue-deep:#9bcfe8;
  --blue-soft:#15303f;
  --teal:#5fc2ba;
  --teal-soft:#0f2c28;
  --navy:#dfeaf2;
  --red:#e08b74;
  --red-deep:#eda491;
  --red-ink:#251008;
  --ok:#6fce97;
  --line:rgba(238,243,246,0.16);
  --shadow:0 14px 30px -16px rgba(0,0,0,0.55);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:var(--font-display);
  font-stretch:condensed;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:0.01em;
  line-height:0.98;
  text-wrap:balance;
  margin:0;
  color:var(--ink);
}
p{margin:0;}
.mono{font-family:var(--font-mono);}
a{color:inherit;}
img,svg{max-width:100%;}
.wrap{
  max-width:1120px;
  margin:0 auto;
  padding:0 clamp(20px,4vw,40px);
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--blue-deep);
}

/* Skip link */
.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  background:var(--ink);
  color:var(--bg);
  padding:12px 18px;
  border-radius:0 0 6px 0;
  z-index:100;
  font-weight:600;
  text-decoration:none;
}
.skip-link:focus{
  left:0;
  top:0;
}

/* Focus */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible{
  outline:3px solid var(--red);
  outline-offset:2px;
  border-radius:2px;
}

/* Wave divider */
.wave-divider{
  display:block;
  width:100%;
  height:clamp(28px,5vw,56px);
  line-height:0;
}
.wave-divider svg{width:100%; height:100%; display:block;}

/* Header */
.site-header{
  position:sticky; top:0; z-index:30;
  background:rgba(255,255,255,0.92);
  -webkit-backdrop-filter:blur(6px);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
:root[data-theme="dark"] .site-header{background:rgba(12,22,32,0.9);}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .site-header{background:rgba(12,22,32,0.9);}
}
.site-header .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding-top:12px;
  padding-bottom:12px;
}
.logo{
  display:flex;
  align-items:center;
  gap:6px;
  flex:none;
  font-family:var(--font-display);
  font-stretch:condensed;
  font-weight:800;
  font-size:clamp(1.02rem,2.4vw,1.3rem);
  text-transform:uppercase;
  letter-spacing:0.01em;
  text-decoration:none;
  white-space:nowrap;
  color:var(--ink);
}
.logo .dot{color:var(--red);}
.logo svg{width:24px; height:24px; flex:none; color:var(--blue);}

nav.primary{
  display:flex;
  gap:18px;
  align-items:center;
  flex-wrap:wrap;
}
nav.primary a{
  text-decoration:none;
  font-size:0.9rem;
  font-weight:600;
  white-space:nowrap;
  color:var(--ink-soft);
}
nav.primary a:hover{color:var(--blue-deep);}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:4px;
  padding:12px 20px;
  font-weight:700;
  font-size:0.92rem;
  text-decoration:none;
  border:1px solid transparent;
  cursor:pointer;
  min-height:44px;
  transition:transform 0.15s ease;
}
.btn-call{
  background:var(--red);
  color:var(--red-ink);
  box-shadow:var(--shadow);
}
.btn-call:hover{background:var(--red-deep); transform:translateY(-1px);}
.btn-ghost{
  border-color:var(--line);
  color:var(--ink);
  background:transparent;
}
.btn-ghost:hover{border-color:var(--blue);}
.header-actions{display:flex; align-items:center; gap:8px; flex:none;}
.header-actions .btn-call{padding:10px 14px; font-size:0.84rem;}
.btn-call-full{display:inline;}
.btn-call-short{display:none;}

.nav-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  width:44px; height:44px;
  flex:none;
  border-radius:4px;
  border:1px solid var(--line);
  background:var(--surface);
  cursor:pointer;
}
.nav-toggle svg{width:22px; height:22px; color:var(--ink);}

/* Ab hier reicht der Platz nicht mehr für Logo + 6 Links + 2 Buttons in einer Zeile:
   Navigation hinter ein Hamburger-Menü klappen. */
@media (max-width:1080px){
  nav.primary{
    position:fixed;
    inset:var(--header-h,64px) 0 0 0;
    background:var(--bg);
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:8px 0;
    transform:translateY(-8px);
    opacity:0;
    pointer-events:none;
    transition:opacity 0.15s ease, transform 0.15s ease;
    overflow-y:auto;
    z-index:29;
  }
  nav.primary[data-open="true"]{
    opacity:1;
    transform:translateY(0);
    pointer-events:auto;
  }
  nav.primary a{
    padding:16px clamp(20px,4vw,40px);
    border-bottom:1px solid var(--line);
    font-size:1.05rem;
  }
  .nav-toggle{display:inline-flex;}
  .header-actions .btn-ghost{display:none;}
}

/* Auf sehr schmalen Bildschirmen die volle Telefonnummer durch "Anrufen" ersetzen,
   damit Logo + Menü-Button + Anruf-Button nebeneinander passen. */
@media (max-width:420px){
  .btn-call-full{display:none;}
  .btn-call-short{display:inline;}
  .header-actions .btn-call{padding:10px 12px;}
}

@media (prefers-reduced-motion: reduce){
  nav.primary{transition:none;}
}

/* Hero */
.hero{
  position:relative;
  overflow:hidden;
  background:var(--bg);
}
.hero .wrap{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:clamp(24px,5vw,64px);
  align-items:center;
  padding-top:clamp(40px,6vw,72px);
  padding-bottom:clamp(40px,6vw,64px);
}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
}
.hero h1{
  font-size:clamp(2.5rem,5.4vw,4.2rem);
  margin-top:10px;
}
.hero .tagline{
  font-family:var(--font-display);
  font-stretch:condensed;
  font-weight:700;
  text-transform:uppercase;
  font-size:clamp(1.05rem,1.6vw,1.35rem);
  color:var(--blue-deep);
  margin-top:10px;
  letter-spacing:0.02em;
}
.hero p.lede{
  margin-top:18px;
  max-width:52ch;
  font-size:1.06rem;
  color:var(--ink-soft);
}
.hero .ctas{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}
.stat-row{
  display:flex;
  gap:clamp(18px,4vw,36px);
  margin-top:36px;
  flex-wrap:wrap;
}
.stat-row .stat b{
  display:block;
  font-family:var(--font-display);
  font-stretch:condensed;
  font-size:1.85rem;
  font-weight:800;
  color:var(--blue-deep);
}
.stat-row .stat span{
  font-size:0.82rem;
  color:var(--ink-soft);
}
.hero-art{width:100%; height:auto;}

/* About */
.about{padding:clamp(48px,7vw,88px) 0;}
.about .wrap{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:clamp(28px,5vw,64px);
  align-items:start;
}
@media (max-width:820px){ .about .wrap{grid-template-columns:1fr;} }
.about h2{font-size:clamp(1.85rem,3.2vw,2.5rem);}
.about-copy p{color:var(--ink-soft); font-size:1.02rem; max-width:62ch;}
.about-copy p + p{margin-top:14px;}
.badge-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:22px;}
.badge{
  font-family:var(--font-mono);
  font-size:0.76rem;
  font-weight:700;
  letter-spacing:0.04em;
  text-transform:uppercase;
  border:1px solid var(--line);
  border-radius:3px;
  padding:6px 10px;
  color:var(--blue-deep);
  background:var(--blue-soft);
}

/* Services */
.services{background:var(--bg-alt); padding:clamp(48px,7vw,88px) 0;}
.section-head{max-width:60ch; margin-bottom:clamp(30px,5vw,44px);}
.section-head h2{font-size:clamp(1.85rem,3.2vw,2.5rem); margin-top:8px;}
.service-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:6px;
  overflow:hidden;
}
@media (max-width:920px){ .service-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .service-grid{grid-template-columns:1fr;} }
.service-card{
  background:var(--surface);
  padding:26px 22px;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.service-card .icon{width:38px; height:38px; color:var(--blue);}
.service-card h3{
  font-size:1.12rem;
  text-transform:none;
  font-weight:700;
  letter-spacing:0;
  font-family:var(--font-body);
}
.service-card p{color:var(--ink-soft); font-size:0.95rem;}

/* Process */
.process{padding:clamp(48px,7vw,88px) 0;}
.process-list{display:grid; grid-template-columns:repeat(4,1fr); gap:26px;}
@media (max-width:920px){ .process-list{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .process-list{grid-template-columns:1fr;} }
.process-step{position:relative; padding-top:10px; border-top:3px solid var(--teal);}
.process-step .num{
  font-family:var(--font-display);
  font-stretch:condensed;
  font-weight:800;
  font-size:2rem;
  color:var(--blue-deep);
  display:block;
}
.process-step h3{margin-top:6px; font-size:1.02rem; text-transform:none; font-weight:700; letter-spacing:0; font-family:var(--font-body);}
.process-step p{color:var(--ink-soft); font-size:0.94rem;}

/* Area */
.area{background:var(--blue-soft); padding:clamp(48px,7vw,88px) 0;}
.area .wrap{display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,56px); align-items:center;}
@media (max-width:820px){ .area .wrap{grid-template-columns:1fr;} }
.area p{color:var(--ink-soft); max-width:50ch;}
.area p + p{margin-top:10px;}
.town-list{list-style:none; margin:22px 0 0; padding:0; display:grid; grid-template-columns:1fr 1fr; gap:10px 20px;}
.town-list li{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:0.92rem; color:var(--ink);
  border-bottom:1px solid rgba(18,34,50,0.14);
  padding-bottom:8px;
}
.town-list li::before{content:""; width:7px; height:7px; border-radius:50%; background:var(--teal); flex:none;}
.map-art{width:100%; height:auto;}

/* FAQ */
.faq{padding:clamp(48px,7vw,88px) 0;}
.faq-list{display:flex; flex-direction:column; gap:1px; background:var(--line); border:1px solid var(--line); border-radius:6px; overflow:hidden;}
.faq-item{background:var(--surface);}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font-weight:700;
  font-size:1rem;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .chevron{
  flex:none; width:18px; height:18px; color:var(--blue);
  transition:transform 0.15s ease;
}
.faq-item[open] summary .chevron{transform:rotate(180deg);}
.faq-item p{padding:0 20px 20px; color:var(--ink-soft); max-width:65ch;}
@media (prefers-reduced-motion: reduce){ .faq-item summary .chevron{transition:none;} }

/* Contact */
.contact{padding:clamp(48px,7vw,96px) 0;}
.contact-intro{text-align:center; max-width:60ch; margin:0 auto;}
.contact-intro h2{font-size:clamp(2rem,4vw,3rem);}
.contact-intro p{margin-top:14px; color:var(--ink-soft); font-size:1.05rem;}
.contact-quick{display:flex; justify-content:center; gap:14px; flex-wrap:wrap; margin-top:28px;}

.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:clamp(24px,4vw,48px);
  margin-top:clamp(36px,6vw,56px);
  align-items:start;
}
@media (max-width:860px){ .contact-grid{grid-template-columns:1fr;} }

.contact-card{
  border:1px solid var(--line);
  border-radius:8px;
  padding:clamp(20px,3vw,28px);
  background:var(--surface);
}
.contact-card h3{font-size:1.1rem; text-transform:none; font-weight:700; letter-spacing:0; font-family:var(--font-body);}
.contact-meta-list{list-style:none; margin:16px 0 0; padding:0; display:flex; flex-direction:column; gap:12px;}
.contact-meta-list a{
  display:flex; align-items:center; gap:10px;
  text-decoration:none; font-family:var(--font-mono); font-size:0.95rem; color:var(--ink);
  min-height:32px;
}
.contact-meta-list a:hover{color:var(--blue-deep);}
.contact-meta-list svg{width:18px; height:18px; color:var(--blue); flex:none;}
.sister-note{margin-top:20px; font-size:0.86rem; color:var(--ink-soft); border-top:1px solid var(--line); padding-top:16px;}
.sister-note a{color:var(--blue-deep); font-weight:700; text-decoration:none;}
.sister-note a:hover{text-decoration:underline;}

/* Form */
.form-card{border:1px solid var(--line); border-radius:8px; padding:clamp(20px,3vw,28px); background:var(--surface);}
.field{margin-top:16px;}
.field:first-child{margin-top:0;}
.field label{display:block; font-weight:700; font-size:0.9rem; margin-bottom:6px;}
.field .hint{display:block; font-size:0.8rem; color:var(--ink-soft); margin-top:4px;}
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:6px;
  padding:12px 14px;
  font:inherit;
  font-size:0.98rem;
  color:var(--ink);
  background:var(--bg);
  min-height:44px;
}
.field textarea{min-height:120px; resize:vertical;}
.field input:focus-visible, .field textarea:focus-visible{outline:3px solid var(--blue); outline-offset:1px;}
.captcha-row{display:flex; align-items:flex-end; gap:12px; flex-wrap:wrap;}
.captcha-question{
  font-family:var(--font-mono);
  font-weight:700;
  font-size:1.05rem;
  background:var(--blue-soft);
  border-radius:6px;
  padding:12px 16px;
  color:var(--blue-deep);
  white-space:nowrap;
}
.captcha-row input{max-width:120px;}

/* Honeypot: hidden from sighted users, still in the tab/DOM order removed and not announced to screen readers */
.hp-field{
  position:absolute !important;
  left:-9999px !important;
  width:1px; height:1px;
  overflow:hidden;
}

.consent-row{display:flex; align-items:flex-start; gap:10px; margin-top:18px;}
.consent-row input{margin-top:4px; width:18px; height:18px; flex:none;}
.consent-row label{font-size:0.88rem; color:var(--ink-soft); font-weight:400;}
.consent-row a{color:var(--blue-deep); text-decoration:underline;}

.form-submit{margin-top:20px; display:flex; align-items:center; gap:14px; flex-wrap:wrap;}
.form-msg{
  margin-top:16px;
  padding:12px 14px;
  border-radius:6px;
  font-size:0.92rem;
  display:none;
}
.form-msg.is-success{display:block; background:var(--teal-soft); color:var(--ok);}
.form-msg.is-error{display:block; background:var(--blue-soft); color:var(--red-deep);}
.field.has-error input,
.field.has-error textarea{border-color:var(--red);}
.field .error-text{display:none; color:var(--red); font-size:0.82rem; margin-top:4px; font-weight:600;}
.field.has-error .error-text{display:block;}

/* Footer */
footer{background:var(--bg-alt); color:var(--ink-soft); border-top:1px solid var(--line); padding:32px 0;}
footer .wrap{display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; font-size:0.85rem;}
footer nav{display:flex; gap:18px; flex-wrap:wrap;}
footer nav a{text-decoration:none; color:var(--ink-soft);}
footer nav a:hover{color:var(--ink);}
footer .copyright{color:var(--ink-soft); opacity:0.8;}

/* Utility */
.visually-hidden{
  position:absolute !important;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

/* Simple legal pages */
.legal{padding:clamp(40px,6vw,72px) 0; max-width:74ch; margin:0 auto;}
.legal h1{font-size:clamp(2rem,4vw,2.8rem);}
.legal h2{font-size:1.3rem; text-transform:none; letter-spacing:0; margin-top:2em; font-family:var(--font-body); font-weight:700;}
.legal p, .legal li{color:var(--ink-soft); font-size:1rem;}
.legal p{margin-top:1em;}
.legal a{color:var(--blue-deep);}
.legal .note{
  background:var(--blue-soft);
  border-radius:6px;
  padding:14px 16px;
  color:var(--blue-deep);
  font-size:0.92rem;
  margin-top:1.5em;
}