/* Website-Check INFRA IT Solutions – Farben aus dem Logo, Red Hat, maßvolle Rundungen */
@font-face { font-family: "Red Hat Display"; src: url(fonts/rhd-600.woff2) format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Red Hat Display"; src: url(fonts/rhd-700.woff2) format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Red Hat Text"; src: url(fonts/rht-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Red Hat Text"; src: url(fonts/rht-600.woff2) format("woff2"); font-weight: 600; font-display: swap; }
:root { --navy: #0f172a; --navy2: #1e293b; --lila: #8b33ff; --lila-d: #7424e6; --grau: #f3f4f6; --linie: #e2e8f0; --text: #1e293b; --leise: #64748b;
        --rot: #dc2626; --gelb: #d97706; --gruen: #059669; --hgrau: #94a3b8; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.6 "Red Hat Text", system-ui, -apple-system, "Segoe UI", Arial, sans-serif; color: var(--text); background: #fff; }
h1, h2, h3 { font-family: "Red Hat Display", system-ui, sans-serif; color: var(--navy); margin: 0; line-height: 1.2; }
h1 { font-size: 38px; font-weight: 700; }
h2 { font-size: 26px; font-weight: 700; margin-bottom: 18px; }
h3 { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
a { color: var(--lila); }
p { margin: 0 0 12px; }
.breite { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* Leiste und Kopf */
.leiste-oben { background: var(--navy); color: #cbd5e1; font-size: 13px; }
.leiste-oben__innen { display: flex; justify-content: space-between; gap: 16px; height: 36px; align-items: center; }
.leiste-oben a { color: #fff; text-decoration: none; margin-left: 20px; }
.leiste-oben a:hover { text-decoration: underline; }
.kopf { background: #fff; border-bottom: 1px solid var(--linie); }
.kopf__innen { display: flex; align-items: center; gap: 28px; height: 72px; }
.kopf__logo img { display: block; height: 38px; width: auto; }
.kopf__nav { display: flex; gap: 24px; margin-left: auto; }
.kopf__nav a { color: var(--navy); text-decoration: none; font-weight: 600; font-size: 15px; }
.kopf__nav a:hover { color: var(--lila); }

/* Knöpfe */
.knopf { display: inline-block; background: var(--lila); color: #fff; border: 1px solid var(--lila); border-radius: 8px; padding: 12px 20px; font: 600 15px "Red Hat Text", system-ui, sans-serif; text-decoration: none; cursor: pointer; white-space: nowrap; text-align: center; }
.knopf:hover { background: var(--lila-d); border-color: var(--lila-d); }
.knopf:disabled { opacity: .75; cursor: wait; }
.knopf--klein { padding: 9px 14px; font-size: 14px; }
.knopf--rand { background: #fff; color: var(--navy); border-color: #cbd5e1; }
.knopf--rand:hover { background: var(--grau); border-color: #94a3b8; color: var(--navy); }
.knopf--voll { display: block; width: 100%; margin-top: 8px; }

/* Startbereich */
.held { background: var(--navy); color: #e2e8f0; padding: 56px 0 60px; }
.held h1 { color: #fff; max-width: 620px; }
.held__raster { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; }
.held__text { font-size: 17px; color: #cbd5e1; max-width: 600px; margin: 16px 0 22px; }
.pruefen { background: #fff; color: var(--text); border-radius: 12px; padding: 20px; max-width: 620px; }
.pruefen label { display: block; font-weight: 600; font-size: 14px; color: var(--navy); margin-bottom: 6px; }
.pruefen__zeile { display: flex; gap: 10px; }
.pruefen__hinweis { font-size: 13px; color: var(--leise); margin: 10px 0 0; }
input[type=text], input[type=email], input[type=tel], textarea { width: 100%; font: 400 16px "Red Hat Text", system-ui, sans-serif; padding: 11px 12px; border: 1px solid #cbd5e1; border-radius: 8px; background: #fff; color: var(--text); }
input:focus, textarea:focus { outline: 2px solid var(--lila); outline-offset: 0; border-color: var(--lila); }
.honig { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.beispiel { background: #fff; color: var(--text); border-radius: 12px; padding: 18px 20px; box-shadow: 0 10px 30px rgba(0, 0, 0, .25); }
.beispiel__kopf { font-size: 12px; font-weight: 600; color: var(--leise); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.beispiel__ergebnis { display: flex; gap: 12px; align-items: center; padding-bottom: 12px; border-bottom: 1px solid var(--linie); margin-bottom: 4px; font-size: 14px; }
.beispiel__ergebnis span { color: var(--leise); }
.beispiel__liste { list-style: none; margin: 0; padding: 0; }
.beispiel__liste li { border-left: 3px solid; padding: 6px 0 6px 10px; margin-top: 8px; font-size: 14px; font-weight: 600; color: var(--navy); }
.beispiel__liste li span { display: block; font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--leise); }

.punkt { display: inline-block; width: 22px; height: 22px; border-radius: 50%; flex: none; }
.punkt--gross { width: 52px; height: 52px; }
.punkt--rot { background: var(--rot); } .punkt--gelb { background: #f59e0b; } .punkt--gruen { background: #10b981; }
.l-rot { border-left-color: var(--rot) !important; } .l-gelb { border-left-color: var(--gelb) !important; } .l-grau { border-left-color: var(--hgrau) !important; } .l-gruen { border-left-color: var(--gruen) !important; }
.t-rot { color: var(--rot); } .t-gelb { color: var(--gelb); } .t-grau { color: var(--leise); } .t-gruen { color: var(--gruen); }

/* Flächen */
.flaeche { padding: 56px 0; }
.flaeche--grau { background: var(--grau); }
.spalten4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.spalten2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.kasten { background: #fff; border: 1px solid var(--linie); border-radius: 12px; padding: 20px; }
.kasten ul { margin: 0; padding-left: 18px; font-size: 15px; }
.kasten li { margin-bottom: 4px; }
.kasten__klein { font-size: 14px; color: var(--leise); margin-top: 10px; }
.ablauf { margin: 0; padding-left: 20px; }
.ablauf li { margin-bottom: 10px; }
.abstand { margin-top: 26px; }
.fragen h3 { margin-top: 16px; }
.fragen h3:first-child { margin-top: 0; }
.fragen p { color: #334155; }

.person { display: flex; gap: 32px; align-items: flex-start; }
.person__bild { width: 160px; height: 192px; object-fit: cover; border-radius: 50% / 45%; flex: none; }
.person__text { max-width: 720px; }
.person__wege { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.partner { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--linie); }
.partner span { font-size: 13px; color: var(--leise); font-weight: 600; }
.partner img { height: 34px; width: auto; filter: grayscale(1); opacity: .8; }

/* Ergebnis */
.held--klein { padding: 34px 0 38px; }
.held__datum { font-size: 14px; color: #94a3b8; margin: 0 0 4px; }
.held__domain { font-size: 34px; word-break: break-all; margin-bottom: 18px; }
.ergebnis { display: flex; gap: 18px; align-items: center; background: var(--navy2); border-radius: 12px; padding: 18px 20px; max-width: 760px; }
.ergebnis p { margin: 0; }
.ergebnis__titel { font: 700 21px "Red Hat Display", system-ui, sans-serif; color: #fff; }
.ergebnis__zahlen { color: #e2e8f0; }
.ergebnis__satz { color: #94a3b8; font-size: 14px; margin-top: 4px !important; }
.ergebnis-raster { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 32px; align-items: start; }
.befund { display: block; background: #fff; border: 1px solid var(--linie); border-left: 4px solid; border-radius: 12px; padding: 16px 20px; margin-bottom: 12px; }
.befund > summary { list-style: none; cursor: pointer; display: block; }
.befund > summary::-webkit-details-marker { display: none; }
.befund__art { display: block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.befund__titel { display: block; font: 700 17px/1.35 "Red Hat Display", system-ui, sans-serif; color: var(--navy); margin: 2px 0 4px; }
.befund__text { display: block; color: #475569; font-size: 15px; margin-top: 4px; }
.befund__mehr { display: inline-block; margin-top: 8px; font-size: 14px; font-weight: 600; color: var(--lila); text-decoration: none; }
details[open] .befund__mehr { display: none; }
.ok-liste { margin: 6px 0 0; padding-left: 18px; columns: 2; column-gap: 28px; color: #334155; font-size: 15px; }
.ok-liste li { break-inside: avoid; margin-bottom: 3px; }
.details { border-top: 1px solid var(--linie); margin-top: 14px; padding-top: 2px; font-size: 15px; color: #334155; }
.details ul, .details ol { margin: 4px 0 0; padding-left: 20px; }
.abschnitt { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--leise); margin: 16px 0 6px !important; }
table.belege { width: 100%; border-collapse: collapse; font-size: 14px; }
table.belege td { border: 1px solid var(--linie); padding: 6px 8px; vertical-align: top; word-break: break-word; }
table.belege td:first-child { color: var(--leise); width: 38%; }
.technik { font-family: ui-monospace, Consolas, monospace; font-size: 13px; white-space: pre-line; word-break: break-all; }
.z-ok { color: var(--gruen); font-weight: 700; } .z-fehlt { color: var(--rot); font-weight: 700; } .z-alt { color: var(--gelb); font-weight: 700; }
.klein { font-size: 13px; color: var(--leise); }
.aktionen { margin-bottom: 18px; }
.bericht { margin-top: 28px; padding: 24px; }
.formular { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 8px; }
.formular label { display: flex; flex-direction: column; gap: 5px; font-weight: 600; font-size: 14px; color: var(--navy); }
.formular .ganz { grid-column: 1 / -1; }
.formular .haken { flex-direction: row; gap: 10px; font-weight: 400; color: #334155; align-items: flex-start; }
.formular .haken input { margin-top: 4px; width: 18px; height: 18px; flex: none; accent-color: var(--lila); }
.seite { position: sticky; top: 20px; }
.seite__person img { width: 72px; height: 86px; object-fit: cover; border-radius: 50% / 45%; float: left; margin: 0 14px 6px 0; }
.seite__person p { font-size: 14px; color: #334155; }
.seite__person p:nth-of-type(2) { clear: both; }
.seite > .knopf { margin-top: 12px; }
.hinweis { font-size: 13px; color: var(--leise); margin-top: 24px; }
.meldung { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 15px; }
.meldung--fehler { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.meldung--ok { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }

/* Fuß */
.fuss { background: var(--navy); color: #cbd5e1; font-size: 14px; padding: 44px 0 0; }
.fuss__raster { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 24px; }
.fuss img { height: 34px; width: auto; margin-bottom: 12px; }
.fuss a { color: #e2e8f0; text-decoration: none; }
.fuss a:hover { text-decoration: underline; }
.fuss__titel { color: #fff; font-weight: 600; margin-bottom: 8px; }
.fuss__unten { border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 28px; padding-top: 14px; padding-bottom: 18px; font-size: 13px; color: #94a3b8; }

/* Ladeanzeige */
.laden { position: fixed; inset: 0; background: rgba(15, 23, 42, .88); display: flex; align-items: center; justify-content: center; z-index: 20; }
.laden[hidden] { display: none; }
.laden__box { background: #fff; border-radius: 12px; padding: 28px 36px; text-align: center; min-width: 300px; }
.laden__kreis { width: 44px; height: 44px; margin: 0 auto; border-radius: 50%; border: 4px solid #e9d5ff; border-top-color: var(--lila); animation: dreh 1s linear infinite; }
.laden__titel { font: 700 19px "Red Hat Display", system-ui, sans-serif; color: var(--navy); margin: 14px 0 4px; }
.laden__schritt { color: #334155; margin: 0 0 6px; }
.laden__klein { font-size: 13px; color: var(--leise); margin: 0; }
@keyframes dreh { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
  .held__raster, .spalten2, .ergebnis-raster { grid-template-columns: 1fr; }
  .spalten4 { grid-template-columns: 1fr 1fr; }
  .fuss__raster { grid-template-columns: 1fr 1fr; }
  .seite { position: static; }
}
@media (max-width: 640px) {
  h1 { font-size: 29px; } h2 { font-size: 23px; }
  .leiste-oben__innen > span:first-child { display: none; }
  .leiste-oben__innen { justify-content: center; }
  .leiste-oben a { margin: 0 8px; }
  .leiste-oben a:nth-child(2) { display: none; }
  .kopf__nav { display: none; }
  .kopf__innen { justify-content: space-between; }
  .held { padding: 34px 0 40px; }
  .pruefen__zeile { flex-direction: column; }
  .spalten4, .formular { grid-template-columns: 1fr; }
  .person { flex-direction: column; }
  .ok-liste { columns: 1; }
  .held__domain { font-size: 26px; }
  .ergebnis { align-items: flex-start; }
  .punkt--gross { width: 34px; height: 34px; }
  .fuss__raster { grid-template-columns: 1fr; }
}
@media print { .leiste-oben, .kopf, .fuss, .seite { display: none; } }