/* =====================================================
   call-center-suchdienst.de – Corporate Design
   Farben: Tiefblau #10395E (Vertrauen/B2B), Akzent #0E7C66 (CTA),
   Hintergrund #F5F7FA, Text #1C2733
   ===================================================== */
:root {
  --c-primary: #10395e;
  --c-primary-dark: #0b2946;
  --c-primary-light: #1c5288;
  --c-accent: #0e7c66;
  --c-accent-dark: #0a5f4e;
  --c-bg: #f5f7fa;
  --c-surface: #ffffff;
  --c-text: #1c2733;
  --c-text-soft: #4a5866;
  --c-border: #d8dfe6;
  --c-error: #b3261e;
  --c-success: #0e7c66;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(16,57,94,.08), 0 4px 16px rgba(16,57,94,.07);
  --maxw: 1160px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--c-text);
  background: var(--c-bg); line-height: 1.6; font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--c-primary-light); }
a:hover { color: var(--c-primary); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }

h1, h2, h3, h4 { line-height: 1.25; color: var(--c-primary-dark); margin: 0 0 .6em; }
h1 { font-size: clamp(1.7rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.35rem, 3vw, 1.8rem); margin-top: 1.6em; }
h3 { font-size: 1.15rem; margin-top: 1.2em; }
p { margin: 0 0 1em; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--c-primary);
  color: #fff; padding: .5rem 1rem; z-index: 100;
}
.skip-link:focus { left: 0; color:#fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: .8rem 1.6rem; border-radius: var(--radius);
  font-weight: 600; text-decoration: none; border: 2px solid transparent;
  cursor: pointer; font-size: 1rem; text-align: center; transition: background .15s, color .15s;
}
.btn-primary { background: var(--c-accent); color: #fff !important; }
.btn-primary:hover { background: var(--c-accent-dark); }
.btn-secondary { background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn-secondary:hover { background: var(--c-primary); color: #fff; }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-ghost-light:hover { background: rgba(255,255,255,.12); color:#fff; }
.btn-lg { padding: 1rem 2.2rem; font-size: 1.1rem; }
.btn-sm { padding: .4rem .9rem; font-size: .9rem; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid #6db3f2; outline-offset: 2px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--c-surface); border-bottom: 1px solid var(--c-border);
  position: sticky; top: 0; z-index: 50;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 68px; }
.logo { display: flex; align-items: center; }
.logo img { display: block; height: 32px; width: auto; }
.main-nav ul { display: flex; gap: 1.4rem; align-items: center; list-style: none; margin: 0; padding: 0; }
.main-nav a { text-decoration: none; color: var(--c-text); font-weight: 500; }
.main-nav a:hover { color: var(--c-primary); }
.main-nav a.nav-cta { color: #fff; }
.nav-toggle { display: none; background: none; border: none; padding: .5rem; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 3px; background: var(--c-primary); margin: 5px 0; border-radius: 2px; transition: transform .2s; }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav { display: none; position: absolute; top: 68px; left: 0; right: 0;
    background: var(--c-surface); border-bottom: 1px solid var(--c-border); box-shadow: var(--shadow); }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; padding: 1rem 1.25rem; gap: .4rem; }
  .main-nav li a { display: block; padding: .6rem 0; }
  .main-nav a.nav-cta { margin-top: .5rem; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 55%, var(--c-primary-light) 100%);
  color: #fff; padding: 4rem 0 4.5rem;
}
.hero h1 { color: #fff; max-width: 720px; }
.hero .sub { font-size: 1.15rem; max-width: 680px; color: #dbe6f1; margin-bottom: 2rem; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-usp { display: flex; gap: 1.6rem; flex-wrap: wrap; margin-top: 2.2rem; padding: 0; list-style: none; color: #cfdde9; font-size: .95rem; }
.hero-usp li::before { content: "✓ "; color: #7fd6c2; font-weight: 700; }

/* ---------- Karten ---------- */
.cards { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin: 2rem 0; padding: 0; list-style: none; }
.card {
  background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.card h3, .card h2 { margin-top: 0; }
.card p { color: var(--c-text-soft); flex: 1; }
.card .btn { align-self: flex-start; margin-top: .6rem; }
.card-icon { width: 48px; height: 48px; margin-bottom: 1rem; }

a.card-link { text-decoration: none; color: inherit; display: block; height: 100%; }
a.card-link:hover .card, .card:hover { border-color: var(--c-primary-light); }

/* ---------- Sektionen ---------- */
.section { padding: 3rem 0; }
.section-alt { background: var(--c-surface); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.section-narrow { max-width: 820px; }
.section-title { text-align: center; max-width: 760px; margin: 0 auto 1rem; }
.section-intro { text-align: center; max-width: 720px; margin: 0 auto 2rem; color: var(--c-text-soft); }

.steps { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); counter-reset: step; padding: 0; list-style: none; margin: 2rem 0; }
.steps li { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.5rem; position: relative; }
.steps li::before {
  counter-increment: step; content: counter(step);
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%; background: var(--c-primary); color: #fff;
  font-weight: 700; font-size: 1.1rem; margin-bottom: .8rem;
}
.steps h3 { margin: 0 0 .4rem; }
.steps p { margin: 0; color: var(--c-text-soft); }

/* ---------- CTA-Band ---------- */
.cta-band { background: var(--c-primary); color: #fff; padding: 3rem 0; text-align: center; }
.cta-band h2 { color: #fff; margin-top: 0; }
.cta-band p { color: #d5e2ee; max-width: 640px; margin: 0 auto 1.6rem; }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { font-size: .85rem; padding: .8rem 0 0; color: var(--c-text-soft); }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .3rem; margin: 0; padding: 0; }
.breadcrumbs li + li::before { content: "›"; margin-right: .3rem; color: var(--c-border); }
.breadcrumbs a { color: var(--c-text-soft); }

/* ---------- Inhalt / Prose ---------- */
.prose { max-width: 780px; }
.prose ul { padding-left: 1.3rem; }
.prose table { border-collapse: collapse; width: 100%; margin: 1.4rem 0; background: var(--c-surface); }
.prose th, .prose td { border: 1px solid var(--c-border); padding: .6rem .8rem; text-align: left; vertical-align: top; }
.prose th { background: #eef2f6; }
.lead { font-size: 1.12rem; color: var(--c-text-soft); }

/* ---------- Formulare ---------- */
form { max-width: 100%; }
fieldset { border: none; padding: 0; margin: 0 0 1.5rem; }
legend { font-weight: 700; font-size: 1.1rem; color: var(--c-primary-dark); margin-bottom: .8rem; padding: 0; }
label { display: block; font-weight: 600; margin-bottom: .3rem; }
.hint { font-weight: 400; color: var(--c-text-soft); font-size: .88rem; }
input[type=text], input[type=email], input[type=tel], input[type=url], input[type=number],
input[type=password], input[type=date], select, textarea {
  width: 100%; padding: .7rem .8rem; border: 1px solid var(--c-border); border-radius: 8px;
  font: inherit; background: #fff; color: var(--c-text);
}
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--c-primary-light); }
.field { margin-bottom: 1.1rem; }
.field-error { color: var(--c-error); font-size: .88rem; margin-top: .25rem; }
.form-grid { display: grid; gap: 0 1.2rem; grid-template-columns: 1fr 1fr; }
.form-grid .span2 { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.choice-grid { display: grid; gap: .5rem; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; }
.choice label {
  display: block; padding: .65rem .9rem .65rem 2.4rem; border: 1px solid var(--c-border);
  border-radius: 8px; background: #fff; font-weight: 500; cursor: pointer; margin: 0;
}
.choice label::before {
  content: ""; position: absolute; left: .8rem; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; border: 2px solid var(--c-border); border-radius: 4px; background: #fff;
}
.choice input[type=radio] + label::before { border-radius: 50%; }
.choice input:checked + label { border-color: var(--c-accent); background: #ecf7f4; }
.choice input:checked + label::before { background: var(--c-accent); border-color: var(--c-accent);
  box-shadow: inset 0 0 0 3px #fff; }
.choice input:focus-visible + label { outline: 3px solid #6db3f2; outline-offset: 2px; }

.consent { display: flex; gap: .6rem; align-items: flex-start; font-weight: 400; }
.consent input { margin-top: .35rem; width: auto; }

/* Honeypot */
.hp-wrap { position: absolute !important; left: -9999px !important; top: -9999px !important; }

/* ---------- Wizard ---------- */
.wizard-progress { display: flex; gap: .4rem; margin: 1.5rem 0 2rem; }
.wizard-progress span { flex: 1; height: 6px; border-radius: 3px; background: var(--c-border); }
.wizard-progress span.done { background: var(--c-accent); }
.wizard-step-label { font-size: .9rem; color: var(--c-text-soft); margin-bottom: 1.5rem; }
.wizard-step { display: none; }
.wizard-step.active { display: block; }
.wizard-nav { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2rem; }
.no-js .wizard-step { display: block; }
.no-js .wizard-progress, .no-js .wizard-nav .btn-next, .no-js .wizard-nav .btn-prev, .no-js .wizard-step-label { display: none; }

/* ---------- Flash ---------- */
.flash { padding: 1rem 1.2rem; border-radius: var(--radius); margin: 1rem 0; font-weight: 500; }
.flash-success { background: #e5f4f0; color: var(--c-accent-dark); border: 1px solid #b8e0d5; }
.flash-error { background: #fdecea; color: var(--c-error); border: 1px solid #f5c6c1; }
.flash-info { background: #e8f0fa; color: var(--c-primary); border: 1px solid #c5d8ee; }

/* ---------- Preisbox ---------- */
.price-box {
  background: var(--c-surface); border: 2px solid var(--c-primary); border-radius: var(--radius);
  padding: 2rem; max-width: 420px; text-align: center; margin: 2rem auto;
}
.price-box .price { font-size: 2.4rem; font-weight: 800; color: var(--c-primary-dark); }
.price-box .price small { font-size: 1rem; font-weight: 500; color: var(--c-text-soft); }
.price-box ul { list-style: none; padding: 0; margin: 1.2rem 0; text-align: left; }
.price-box li { padding: .35rem 0 .35rem 1.6rem; position: relative; }
.price-box li::before { content: "✓"; position: absolute; left: 0; color: var(--c-accent); font-weight: 700; }

/* ---------- FAQ ---------- */
.faq-item { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); margin-bottom: .8rem; }
.faq-item summary { padding: 1rem 1.2rem; font-weight: 600; cursor: pointer; color: var(--c-primary-dark); list-style: none; position: relative; padding-right: 2.5rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 1.2rem; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--c-accent); }
.faq-item[open] summary::after { content: "–"; }
.faq-item .faq-body { padding: 0 1.2rem 1rem; color: var(--c-text-soft); }

/* ---------- Footer ---------- */
.site-footer { background: var(--c-primary-dark); color: #b9c9d8; margin-top: 4rem; padding: 3rem 0 1rem; font-size: .95rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 2fr 1fr 1fr 1fr; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col h2 { color: #fff; font-size: 1rem; margin: 1rem 0 .6rem; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: .35rem; }
.footer-col a { color: #b9c9d8; text-decoration: none; }
.footer-col a:hover { color: #fff; text-decoration: underline; }
.footer-brand img { margin-bottom: 1rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); margin-top: 2rem; padding-top: 1rem; font-size: .85rem; }

/* ---------- Tabellen-Wrapper mobil ---------- */
.table-scroll { overflow-x: auto; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.badge { display: inline-block; padding: .15rem .6rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.badge-green { background: #e5f4f0; color: var(--c-accent-dark); }
.badge-red { background: #fdecea; color: var(--c-error); }
.badge-gray { background: #eef2f6; color: var(--c-text-soft); }
.badge-blue { background: #e8f0fa; color: var(--c-primary); }