/* hamburg-b2b.de – Design System (Mobile First) */
:root{
  --navy-900:#081627;--navy-800:#0b1e33;--navy-700:#12293f;--navy-600:#1b3a57;
  --cyan-400:#22d3ee;--cyan-500:#0ea5e9;--cyan-600:#0284c7;
  --amber:#f59e0b;
  --ink:#0f2540;--ink-soft:#3f5975;--muted:#64748b;
  --bg:#f4f7fb;--card:#ffffff;--line:#dde6ef;
  --radius:14px;--radius-sm:9px;
  --shadow:0 1px 2px rgba(8,22,39,.06),0 8px 24px -12px rgba(8,22,39,.14);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto}
a{color:var(--cyan-600)}
h1,h2,h3{line-height:1.25;color:var(--ink);font-weight:750}
.container{max-width:1120px;margin:0 auto;padding:0 18px}
.skip-link{position:absolute;left:-9999px;top:0;background:#fff;padding:8px 14px;z-index:100;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--cyan-500);outline-offset:2px;border-radius:4px}

/* Header */
.site-header{background:var(--navy-800);position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-word{color:#fff;font-weight:800;font-size:1.14rem;letter-spacing:-.02em}
.brand-accent{color:var(--cyan-400)}
.main-nav{display:none}
.main-nav a{color:#dbe7f3;text-decoration:none;font-weight:600;font-size:.95rem;padding:8px 2px}
.main-nav a:hover{color:#fff}
.nav-toggle{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2.5px;background:#fff;border-radius:2px;transition:.2s}
body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
body.nav-open .nav-toggle span:nth-child(2){opacity:0}
body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
body.nav-open .main-nav{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--navy-800);padding:12px 18px 22px;gap:4px;box-shadow:0 20px 30px -18px rgba(0,0,0,.5)}
@media(min-width:880px){
  .nav-toggle{display:none}
  .main-nav{display:flex;align-items:center;gap:22px}
}
.btn{display:inline-block;border:0;border-radius:999px;font-weight:700;font-size:.98rem;padding:12px 22px;cursor:pointer;text-decoration:none;text-align:center;transition:.15s;font-family:var(--font)}
.btn-primary{background:linear-gradient(120deg,var(--cyan-400),var(--cyan-500));color:var(--navy-900)}
.btn-primary:hover{filter:brightness(1.07)}
.btn-secondary{background:transparent;color:var(--cyan-600);box-shadow:inset 0 0 0 2px var(--cyan-500)}
.btn-secondary:hover{background:rgba(14,165,233,.08)}
.btn-light{background:#fff;color:var(--navy-800)}
.btn-danger{background:#dc2626;color:#fff}
.btn-sm{padding:7px 14px;font-size:.85rem}
.btn-nav{padding:9px 18px;margin-top:6px}
@media(min-width:880px){.btn-nav{margin-top:0}}

/* Hero */
.hero{background:radial-gradient(1100px 500px at 85% -10%,rgba(34,211,238,.22),transparent 60%),linear-gradient(160deg,var(--navy-900),var(--navy-800) 55%,var(--navy-700));color:#fff;padding:56px 0 64px}
.hero h1{color:#fff;font-size:clamp(2.1rem,6.5vw,3.4rem);margin:0 0 10px;letter-spacing:-.03em}
.hero .hero-sub{color:#b7c9db;font-size:clamp(1.02rem,2.6vw,1.25rem);max-width:640px;margin:0 0 28px}
.hero .hero-kicker{display:inline-block;background:rgba(34,211,238,.14);color:var(--cyan-400);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:18px}
.search-box{background:#fff;border-radius:var(--radius);padding:10px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow);position:relative;max-width:680px}
.search-box label{position:absolute;left:-9999px}
.search-input{border:0;font-size:1.05rem;padding:12px 14px;border-radius:var(--radius-sm);width:100%;font-family:var(--font);color:var(--ink);background:#f2f6fa}
.search-input:focus{outline:2px solid var(--cyan-500)}
@media(min-width:640px){.search-box{flex-direction:row}.search-box .btn{white-space:nowrap}}
.hero-cta-row{margin-top:18px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-cta-row .link-light{color:#b7c9db;font-weight:600}
.suggest-list{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow);list-style:none;margin:0;padding:6px;z-index:40;max-height:320px;overflow:auto}
.suggest-list li a{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;border-radius:7px;text-decoration:none;color:var(--ink);font-weight:600}
.suggest-list li a:hover,.suggest-list li a.active{background:#eef6fb}
.suggest-list .suggest-type{color:var(--muted);font-weight:500;font-size:.8rem;white-space:nowrap}

/* Sections */
.section{padding:46px 0}
.section-alt{background:#fff}
.section h2{font-size:clamp(1.5rem,4vw,2rem);margin:0 0 8px;letter-spacing:-.02em}
.section .section-sub{color:var(--ink-soft);margin:0 0 26px;max-width:640px}
.grid-cards{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:560px){.grid-cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.grid-cards{grid-template-columns:repeat(3,1fr)}}
.cat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-decoration:none;display:block;transition:.15s;box-shadow:0 1px 2px rgba(8,22,39,.04)}
.cat-card:hover{border-color:var(--cyan-500);transform:translateY(-2px);box-shadow:var(--shadow)}
.cat-card h3{margin:0 0 4px;font-size:1.05rem;color:var(--ink)}
.cat-card p{margin:0;color:var(--muted);font-size:.88rem}
.azbar{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 26px}
.azbar a,.azbar span{min-width:38px;text-align:center;padding:8px 4px;border-radius:8px;background:#fff;border:1px solid var(--line);text-decoration:none;font-weight:700;color:var(--ink)}
.azbar a:hover{border-color:var(--cyan-500);color:var(--cyan-600)}
.azbar span{opacity:.35}
.az-group{margin-bottom:30px}
.az-group h2{font-size:1.3rem;border-bottom:2px solid var(--cyan-400);display:inline-block;padding:0 8px 2px 0;margin-bottom:12px}
.az-list{list-style:none;margin:0;padding:0;display:grid;gap:6px;grid-template-columns:1fr}
@media(min-width:560px){.az-list{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.az-list{grid-template-columns:repeat(3,1fr)}}
.az-list a{display:block;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);text-decoration:none;color:var(--ink);font-weight:600}
.az-list a:hover{border-color:var(--cyan-500)}
.az-list .az-count{color:var(--muted);font-weight:500;font-size:.85rem}

/* Company cards */
.company-list{display:grid;gap:14px;grid-template-columns:1fr}
.company-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;gap:16px;box-shadow:0 1px 2px rgba(8,22,39,.04)}
.company-card-premium{border:2px solid var(--cyan-500);background:linear-gradient(180deg,#f4fcff, #fff 55%)}
.company-card-logo img{border-radius:10px;object-fit:contain;background:#fff;border:1px solid var(--line)}
.company-card-name{margin:0 0 4px;font-size:1.12rem;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.company-card-name a{text-decoration:none;color:var(--ink)}
.company-card-name a:hover{color:var(--cyan-600)}
.company-card-meta{margin:0;color:var(--ink-soft);font-size:.92rem}
.company-card-desc{margin:8px 0 0;color:var(--ink-soft);font-size:.92rem}
.company-card-phone{margin:6px 0 0;color:var(--muted);font-size:.9rem}
.badge{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:999px}
.badge-premium{background:linear-gradient(120deg,var(--cyan-400),var(--cyan-500));color:var(--navy-900)}
.badge-free{background:#e2e8f0;color:var(--ink-soft)}
.badge-status-published{background:#dcfce7;color:#166534}
.badge-status-review{background:#fef9c3;color:#854d0e}
.badge-status-draft{background:#e2e8f0;color:#475569}
.badge-status-rejected,.badge-status-deactivated,.badge-status-deleted{background:#fee2e2;color:#991b1b}

/* Breadcrumbs */
.breadcrumbs{font-size:.85rem;margin:18px 0 6px}
.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;margin:0;padding:0}
.breadcrumbs li:not(:last-child)::after{content:"›";margin:0 6px;color:var(--muted)}
.breadcrumbs a{color:var(--muted);text-decoration:none}
.breadcrumbs a:hover{color:var(--cyan-600)}
.breadcrumbs span{color:var(--ink-soft)}

/* Detail page */
.page-head{padding:8px 0 26px}
.page-head h1{font-size:clamp(1.7rem,5vw,2.5rem);margin:6px 0 8px;letter-spacing:-.02em}
.page-head .lead{color:var(--ink-soft);max-width:720px;margin:0}
.detail-grid{display:grid;gap:22px;grid-template-columns:1fr;padding-bottom:50px}
@media(min-width:880px){.detail-grid{grid-template-columns:2fr 1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 1px 2px rgba(8,22,39,.04)}
.card h2{font-size:1.2rem;margin:0 0 12px}
.card + .card{margin-top:18px}
.kv{display:grid;grid-template-columns:110px 1fr;gap:6px 14px;margin:0}
.kv dt{color:var(--muted);font-size:.9rem}
.kv dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.company-hero{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.company-hero img{width:88px;height:88px;border-radius:12px;border:1px solid var(--line);object-fit:contain;background:#fff}
.upsell{background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:#dbe7f3;border-radius:var(--radius);padding:22px}
.upsell h2{color:#fff;margin:0 0 8px;font-size:1.15rem}
.upsell p{margin:0 0 14px;font-size:.94rem}
.related-links{list-style:none;margin:0;padding:0}
.related-links li{border-bottom:1px solid var(--line)}
.related-links li:last-child{border-bottom:0}
.related-links a{display:block;padding:9px 2px;text-decoration:none;font-weight:600;color:var(--ink)}
.related-links a:hover{color:var(--cyan-600)}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:10px;padding:0 16px}
.faq summary{font-weight:700;padding:14px 0;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--cyan-600);transition:.15s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 14px;color:var(--ink-soft)}

/* Forms */
.form-page{max-width:560px;margin:0 auto;padding:40px 0 60px}
.form-page-wide{max-width:760px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:650;font-size:.92rem;margin-bottom:6px}
.form-group .hint{color:var(--muted);font-size:.82rem;margin-top:4px}
.input,select.input,textarea.input{width:100%;border:1.5px solid var(--line);border-radius:var(--radius-sm);padding:11px 13px;font-size:1rem;font-family:var(--font);background:#fff;color:var(--ink)}
.input:focus{outline:none;border-color:var(--cyan-500);box-shadow:0 0 0 3px rgba(14,165,233,.15)}
textarea.input{min-height:120px;resize:vertical}
.form-row{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:560px){.form-row{grid-template-columns:1fr 1fr}.form-row-31{grid-template-columns:3fr 1fr}}
.field-error{color:#b91c1c;font-size:.85rem;margin-top:4px}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;font-size:.92rem}
.checkbox-row input{margin-top:4px;width:18px;height:18px;accent-color:var(--cyan-600)}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.flash{border-radius:var(--radius-sm);padding:13px 16px;margin:16px 0;font-weight:600;font-size:.95rem}
.flash-success{background:#dcfce7;color:#166534}
.flash-error{background:#fee2e2;color:#991b1b}
.flash-info{background:#e0f2fe;color:#075985}

/* Steps / wizard */
.steps{display:flex;gap:8px;margin:0 0 24px;padding:0;list-style:none;font-size:.82rem;flex-wrap:wrap}
.steps li{padding:6px 13px;border-radius:999px;background:#e6edf4;color:var(--ink-soft);font-weight:650}
.steps li.active{background:var(--navy-800);color:#fff}
.steps li.done{background:#dcfce7;color:#166534}

/* Pricing */
.pricing-grid{display:grid;gap:18px;grid-template-columns:1fr;max-width:860px;margin:0 auto}
@media(min-width:760px){.pricing-grid{grid-template-columns:1fr 1fr}}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}
.price-card-premium{border:2px solid var(--cyan-500);position:relative;overflow:hidden}
.price-card-premium::before{content:"Empfohlen";position:absolute;top:14px;right:-34px;transform:rotate(38deg);background:var(--cyan-400);color:var(--navy-900);font-size:.7rem;font-weight:800;padding:4px 40px;letter-spacing:.06em;text-transform:uppercase}
.price{font-size:2.4rem;font-weight:800;letter-spacing:-.03em;margin:6px 0 0}
.price small{font-size:1rem;color:var(--muted);font-weight:600}
.price-note{color:var(--muted);font-size:.85rem;margin:2px 0 18px}
.feature-list{list-style:none;margin:0 0 22px;padding:0}
.feature-list li{padding:7px 0 7px 30px;position:relative;font-size:.95rem;border-bottom:1px dashed var(--line)}
.feature-list li::before{content:"✓";position:absolute;left:2px;color:var(--cyan-600);font-weight:800}
.feature-list li.na{color:var(--muted)}
.feature-list li.na::before{content:"–";color:#cbd5e1}
.compare-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);font-size:.93rem}
.compare-table th,.compare-table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line)}
.compare-table thead th{background:var(--navy-800);color:#fff}
.compare-table td:nth-child(2),.compare-table td:nth-child(3),.compare-table th:nth-child(2),.compare-table th:nth-child(3){text-align:center}
.compare-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.tick{color:#059669;font-weight:800}
.notick{color:#cbd5e1;font-weight:800}

/* Dashboard */
.dash-grid{display:grid;gap:16px;grid-template-columns:1fr;padding-bottom:50px}
@media(min-width:760px){.dash-grid{grid-template-columns:repeat(2,1fr)}}
.status-dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px}
.dot-green{background:#22c55e}.dot-yellow{background:#eab308}.dot-blue{background:var(--cyan-500)}.dot-gray{background:#94a3b8}.dot-red{background:#ef4444}
.action-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;border-radius:var(--radius);padding:34px 26px;display:flex;flex-direction:column;gap:16px;align-items:flex-start}
@media(min-width:760px){.cta-band{flex-direction:row;align-items:center;justify-content:space-between}}
.cta-band h2{color:#fff;margin:0 0 4px}
.cta-band p{margin:0;color:#b7c9db}

/* Pagination */
.pagination{display:flex;gap:6px;flex-wrap:wrap;margin:26px 0}
.pagination a,.pagination span{padding:8px 14px;border-radius:8px;background:#fff;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-weight:650;font-size:.9rem}
.pagination .current{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}

/* Footer */
.site-footer{background:var(--navy-900);color:#9db2c8;margin-top:40px;padding:44px 0 0}
.footer-grid{display:grid;gap:28px;grid-template-columns:1fr;padding-bottom:30px}
@media(min-width:760px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-col h2{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}
.footer-col a{display:block;color:#9db2c8;text-decoration:none;padding:4px 0;font-size:.95rem}
.footer-col a:hover{color:var(--cyan-400)}
.footer-about p{font-size:.92rem;margin:12px 0 0;max-width:300px}
.brand-word-footer{font-size:1.2rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:16px 18px}
.footer-bottom p{margin:0;font-size:.82rem;color:#6d849c}

/* Utility */
.text-center{text-align:center}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.muted{color:var(--muted)}
.prose p{margin:0 0 14px;color:var(--ink-soft)}
.prose h2{margin:26px 0 10px;font-size:1.25rem}
.prose h3{margin:20px 0 8px;font-size:1.08rem}
.prose ul{color:var(--ink-soft);padding-left:22px}
.empty-state{text-align:center;padding:50px 20px}
.empty-state h2{margin:0 0 8px}
.empty-state p{color:var(--muted);margin:0 0 20px}
table.data-table{width:100%;border-collapse:collapse;background:#fff;font-size:.9rem}
.data-table th,.data-table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.data-table thead th{background:#eef3f8;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft)}
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}