/* Website-Checkup – kundendienst.site · Farbwelt Türkis */
:root{
  --brand:#0d9488; --brand-600:#0f766e; --brand-700:#115e59; --brand-50:#f0fdfa; --brand-100:#ccfbf1;
  --ink:#0f172a; --ink-2:#334155; --muted:#64748b; --line:#e2e8f0; --bg:#f8fafc; --card:#ffffff;
  --ok:#16a34a; --ok-bg:#dcfce7; --warn:#d97706; --warn-bg:#fef3c7; --fail:#dc2626; --fail-bg:#fee2e2; --info:#2563eb; --info-bg:#dbeafe;
  --r:16px; --r-sm:10px; --sh:0 1px 2px rgba(15,23,42,.05),0 8px 24px rgba(15,23,42,.06); --sh-lg:0 20px 50px rgba(15,23,42,.18);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
a{color:var(--brand-600)}
h1,h2,h3{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em}
p{margin:0 0 1em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:780px}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Kopfzeile */
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.6) blur(10px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700}
.kd{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#14b8a6,#0d9488);color:#fff;font-weight:800;font-size:14px;letter-spacing:.02em;box-shadow:0 4px 12px rgba(13,148,136,.35)}
.brand-txt{display:flex;flex-direction:column;line-height:1.1}
.brand-txt small{font-weight:500;color:var(--muted);font-size:.72rem}
.nav{display:flex;align-items:center;gap:22px}
.nav a{text-decoration:none;color:var(--ink-2);font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--brand)}
@media (max-width:760px){.nav a:not(.btn){display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:12px 20px;font:600 1rem/1 var(--font);cursor:pointer;text-decoration:none;transition:.15s;background:var(--ink);color:#fff;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(13,148,136,.3)}
.btn-primary:hover{background:var(--brand-600)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-600)}
.btn-link{background:none;color:var(--brand-600);padding:6px 0;font-size:.9rem;text-decoration:underline;white-space:normal}
.btn-sm{padding:9px 14px;font-size:.9rem;border-radius:10px}
.nav .btn-sm{color:#fff;background:var(--brand)}
.linkbtn{background:none;border:0;color:var(--brand-600);cursor:pointer;font:inherit;padding:0;text-decoration:underline}

/* Hero */
.hero{position:relative;overflow:hidden;color:#fff;background:radial-gradient(1200px 500px at 85% -10%,rgba(45,212,191,.45),transparent 60%),radial-gradient(800px 400px at -10% 110%,rgba(20,184,166,.35),transparent 60%),linear-gradient(160deg,#134e4a 0%,#0f766e 55%,#0d9488 100%)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,#000,transparent 85%);pointer-events:none}
.hero-in{position:relative;z-index:1;padding:76px 20px 70px;text-align:center;max-width:860px}
.hero-sm .wrap{position:relative;z-index:1;padding-top:28px;padding-bottom:28px;max-width:760px}
.eyebrow{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 14px;border-radius:99px;font-size:.85rem;font-weight:600;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:800}
.lead{font-size:clamp(1.05rem,2vw,1.2rem);opacity:.92;max-width:680px;margin:0 auto 28px}
.trust{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin-top:18px;font-size:.9rem;opacity:.9}

/* Formular */
.checkform{max-width:640px;margin:0 auto}
.checkform-row{display:flex;align-items:center;background:#fff;border-radius:16px;padding:6px;box-shadow:var(--sh-lg)}
.checkform-prefix{color:var(--muted);padding-left:14px;font-size:1rem;user-select:none}
.checkform input{flex:1;min-width:0;border:0;outline:0;font:500 1.1rem var(--font);padding:14px 6px;color:var(--ink);background:transparent}
.checkform .btn{padding:15px 22px}
.form-error{min-height:1.4em;margin-top:10px;font-weight:600;color:#fecaca}
.hero-sm .form-error,.results-wrap .form-error{color:#fecaca}
.spinner{display:none;width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
.is-loading .spinner{display:inline-block} .is-loading .btn-txt{display:none}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:520px){.checkform-prefix{display:none}.checkform input{padding-left:12px;font-size:1rem}.checkform .btn{padding:14px 16px}}

/* Fortschritt */
.progress{max-width:520px;margin:26px auto 0;text-align:left}
.progress-bar{height:6px;background:rgba(255,255,255,.2);border-radius:9px;overflow:hidden}
.progress-bar span{display:block;height:100%;width:0;background:#5eead4;border-radius:9px;transition:width .6s ease}
.progress-steps{list-style:none;padding:0;margin:16px 0 0;font-size:.95rem}
.progress-steps li{padding:4px 0 4px 28px;position:relative;opacity:.45;transition:.3s}
.progress-steps li::before{content:"";position:absolute;left:4px;top:10px;width:12px;height:12px;border-radius:50%;border:2px solid rgba(255,255,255,.6)}
.progress-steps li.active{opacity:1}
.progress-steps li.active::before{border-color:#5eead4;border-top-color:transparent;animation:spin .8s linear infinite}
.progress-steps li.done{opacity:.85}
.progress-steps li.done::before{content:"✓";border:0;top:4px;left:3px;color:#5eead4;font-weight:700;width:auto;height:auto}

/* Karten / Ergebnis */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:24px}
.results-wrap{padding-top:28px}
.results-wrap:empty{padding:0}
.result{display:flex;flex-direction:column;gap:22px;padding-bottom:20px}
.result-head{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.result-score{display:flex;flex-direction:column;align-items:center;gap:8px}
.result-domain{font-size:1.7rem;word-break:break-all;margin:2px 0 10px}
.ring{--c:var(--brand);width:128px;height:128px;border-radius:50%;background:conic-gradient(var(--c) calc(var(--p)*1%),#e2e8f0 0);display:grid;place-items:center;animation:pop .5s ease}
.ring-in{width:104px;height:104px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-in b{font-size:2.3rem;line-height:1}
.ring-in span{font-size:.75rem;color:var(--muted)}
.grade{font-weight:700;font-size:.95rem}
.g-ok{--c:var(--ok);color:var(--ok)} .g-good{--c:#65a30d;color:#4d7c0f} .g-warn{--c:var(--warn);color:var(--warn)} .g-fail{--c:var(--fail);color:var(--fail)}
.ring .ring-in{color:var(--ink)}
@keyframes pop{from{transform:scale(.8);opacity:0}to{transform:none;opacity:1}}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.pill{padding:5px 12px;border-radius:99px;font-size:.85rem;font-weight:600}
.p-ok{background:var(--ok-bg);color:#166534} .p-warn{background:var(--warn-bg);color:#92400e} .p-fail{background:var(--fail-bg);color:#991b1b}
.result-error{border-left:4px solid var(--fail)}

.group-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:6px 0 10px}
.checks{display:flex;flex-direction:column;gap:10px}
.check{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;border-left:4px solid var(--line)}
.check.s-ok{border-left-color:var(--ok)} .check.s-warn{border-left-color:var(--warn)} .check.s-fail{border-left-color:var(--fail)} .check.s-info{border-left-color:var(--info)}
.check-ic{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:.9rem;background:#f1f5f9;color:var(--muted)}
.s-ok .check-ic{background:var(--ok-bg);color:var(--ok)} .s-warn .check-ic{background:var(--warn-bg);color:var(--warn)} .s-fail .check-ic{background:var(--fail-bg);color:var(--fail)} .s-info .check-ic{background:var(--info-bg);color:var(--info)}
.check-body{flex:1;min-width:0}
.check-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap}
.check-body p{margin:4px 0 0;color:var(--ink-2)}
.tag{font-size:.75rem;font-weight:700;padding:3px 9px;border-radius:99px;white-space:nowrap}
.t-ok{background:var(--ok-bg);color:#166534} .t-warn{background:var(--warn-bg);color:#92400e} .t-fail{background:var(--fail-bg);color:#991b1b} .t-info{background:var(--info-bg);color:#1e40af} .t-skip{background:#f1f5f9;color:var(--muted)}
.why{margin-top:12px;padding:12px 14px;background:var(--bg);border-radius:var(--r-sm);font-size:.95rem;color:var(--ink-2)}
.fix{margin-top:10px;padding:12px 14px;background:var(--brand-50);border:1px solid var(--brand-100);border-radius:var(--r-sm);font-size:.95rem}
.fix ol{margin:6px 0 0;padding-left:20px} .fix li{margin:3px 0}
.tech{margin-top:10px;font-size:.88rem}
.tech summary{cursor:pointer;color:var(--brand-600);font-weight:600}
.tech table{width:100%;border-collapse:collapse;margin-top:8px}
.tech th{text-align:left;vertical-align:top;padding:6px 10px 6px 0;color:var(--muted);font-weight:500;width:38%}
.tech td{padding:6px 0;word-break:break-all}
.tech code{font-size:.82rem;background:#f1f5f9;padding:2px 6px;border-radius:6px}

.upsell{background:linear-gradient(135deg,var(--brand-50),#fff);border-color:var(--brand-100)}
.upsell h3{font-size:1.3rem}
.report-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.report-actions form{margin:0}
.report-title{margin-bottom:-8px}
.notice{padding:14px 18px;border-radius:12px;margin-bottom:14px;border:1px solid}
.n-ok{background:var(--ok-bg);border-color:#bbf7d0;color:#14532d}
.n-info{background:var(--brand-50);border-color:var(--brand-100);color:var(--brand-700)}
.n-warn{background:var(--warn-bg);border-color:#fde68a;color:#78350f}

/* Abschnitte */
.section{padding:72px 20px}
.section-head{text-align:center;max-width:680px;margin:0 auto 36px}
.section-head h2{font-size:clamp(1.6rem,3.5vw,2.2rem)}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:.2s}
.feature:hover{border-color:var(--brand-100);box-shadow:var(--sh);transform:translateY(-2px)}
.feature-ic{width:46px;height:46px;border-radius:12px;background:var(--brand-50);display:grid;place-items:center;font-size:1.4rem;margin-bottom:14px}
.feature h3{font-size:1.1rem}
.feature p{color:var(--muted);margin:0}
.band{background:var(--ink);color:#fff;padding:44px 0}
.band-in{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;text-align:center}
.stat b{display:block;font-size:2.2rem;color:#5eead4;letter-spacing:-.02em}
.stat span{opacity:.8;font-size:.95rem}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.step{position:relative;padding:24px;background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.step span{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;margin-bottom:14px}
.step p{color:var(--muted);margin:0}

/* Preise */
.pricing{padding:72px 0}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:18px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}
.plan form{margin:0}
.plan .btn{width:100%}
.plan-hl{border:2px solid var(--brand);box-shadow:0 20px 40px rgba(13,148,136,.15)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.78rem;font-weight:700;padding:5px 14px;border-radius:99px}
.plan-name{font-weight:700;color:var(--brand-600)}
.price{font-size:2.2rem;font-weight:800;letter-spacing:-.03em;margin:6px 0 14px}
.price small{font-size:.95rem;color:var(--muted);font-weight:500;letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:0 0 22px;flex:1}
.plan li{padding:6px 0 6px 26px;position:relative;color:var(--ink-2);font-size:.95rem}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:800}
.plan-alt{text-align:center;margin-top:8px}
.plan-alt .btn{width:auto}

/* FAQ */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:10px;padding:0 20px}
.faq-item summary{cursor:pointer;font-weight:600;padding:18px 26px 18px 0;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.4rem;color:var(--brand)}
.faq-item[open] summary::after{content:"–"}
.faq-item p{color:var(--ink-2);padding-bottom:18px;margin:0}
.cta-end{padding-bottom:72px}
.cta-card{text-align:center;background:linear-gradient(135deg,#134e4a,#0d9488);color:#fff;border:0;padding:48px 24px}

/* Fusszeile */
.footer{background:#fff;border-top:1px solid var(--line);padding:36px 0;margin-top:20px}
.footer-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer p{margin-top:10px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;align-items:flex-start}
.footer-links a{color:var(--ink-2);text-decoration:none;font-size:.95rem}
.footer-links a:hover{color:var(--brand)}

/* Rechtstexte */
.page{padding:56px 20px}
.legal h2{font-size:1.15rem;margin-top:28px}

/* Admin */
.admin-main{padding:28px 20px 60px;display:flex;flex-direction:column;gap:18px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.kpi{padding:16px 18px} .kpi span{display:block;color:var(--muted);font-size:.85rem} .kpi b{font-size:1.5rem}
.admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px}
.admin h2{font-size:1.15rem}
.setup{list-style:none;padding:0;margin:0 0 12px}
.setup li{padding:4px 0} .setup .ok{color:var(--ok)} .setup .no{color:var(--fail)}
.inline{display:flex;flex-wrap:wrap;align-items:flex-end;gap:8px;margin-bottom:14px}
.inline label{flex:1;min-width:200px}
label{display:block;font-size:.88rem;color:var(--ink-2);font-weight:600;margin-bottom:10px}
label input{display:block;width:100%;margin-top:5px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;font-weight:400}
label input:focus{outline:2px solid var(--brand-100);border-color:var(--brand)}
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{text-align:left;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:8px;border-bottom:1px solid #f1f5f9}
.actions{display:flex;gap:12px;align-items:center} .actions form{margin:0}
.login{max-width:420px;margin:40px auto}

/* Druck / PDF */
@media print{
  .topbar,.footer,.no-print,.hero,.upsell,.pricing{display:none!important}
  body{background:#fff}
  .card,.check{box-shadow:none;break-inside:avoid}
  .tech{display:block} .tech[open] summary, .tech summary{display:none}
  .tech table{display:table}
  details.tech > *{display:block}
}