/* Geier Software. Grundidee: Der Katalog ist ein Leistungsverzeichnis (OZ, Kurztext, Menge, Einheit, EP).
   Akzent ist der gelbe Textmarker, mit dem das Zielpublikum seine LV-Ausdrucke bearbeitet. */

@font-face {
  font-family: "Sofia Sans";
  src: url("../fonts/sofia-sans-latin.woff2") format("woff2");
  font-weight: 1 1000;
  font-display: swap;
}
@font-face {
  font-family: "Sofia Sans Condensed";
  src: url("../fonts/sofia-sans-condensed-latin.woff2") format("woff2");
  font-weight: 1 1000;
  font-display: swap;
}

:root {
  --ink: #0f2340;
  --ink-soft: #1c3558;
  --paper: #eef2f5;
  --sheet: #ffffff;
  --rule: #c7d2dc;
  --group: #dde5ec;
  --muted: #48596e;
  --marker: #ffe34a;
  --marker-strong: #f7d100;
  --link: #155a9e;
  --ok: #14663f;
  --ok-bg: #e3f3ea;
  --bad: #a3211a;
  --bad-bg: #fbe9e7;
  --on-ink: #eef3f8;
  --on-ink-muted: #b8c6d5;
  --font: "Sofia Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --display: "Sofia Sans Condensed", "Sofia Sans", "Arial Narrow", Arial, sans-serif;
  --key: Consolas, "DejaVu Sans Mono", Menlo, monospace;
  --radius: 3px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.125rem/1.55 var(--font);
  font-feature-settings: "tnum" 0;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: 2px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 2px; box-shadow: 0 0 0 2px var(--marker); }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
li { margin-bottom: .3em; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.08; margin: 0 0 .5em; }
h1 { font-size: clamp(2.5rem, 1.5rem + 4vw, 4rem); }
h2 { font-size: clamp(1.9rem, 1.5rem + 1.6vw, 2.75rem); }
h3 { font-size: 1.5rem; }

.wrap { max-width: 1180px; margin-inline: auto; padding-inline: clamp(16px, 4vw, 32px); }
.measure { max-width: 64ch; }
.muted { color: var(--muted); }
.small { font-size: .95rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--marker); color: var(--ink); padding: .5rem 1rem; z-index: 10; }
.skip:focus { top: 8px; }
.trap { position: absolute; left: -9999px; }

/* Kopf */
.site-head { background: var(--ink); color: var(--on-ink); }
.head-row { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.25rem; padding-block: .75rem; }
.brand { display: inline-flex; align-items: center; color: #fff; text-decoration: none; font: 700 1.75rem/1 var(--display); margin-right: auto; }
.brand:hover { color: var(--marker); }
.brand img { height: 56px; width: auto; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1rem; font-size: 1.0625rem; }
.nav a { color: var(--on-ink); text-decoration: none; padding: .35rem 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--marker); color: #fff; }
.tools { display: flex; align-items: center; gap: .85rem; font-size: 1.0625rem; margin-left: auto; }
.tools a { color: var(--on-ink); text-decoration: none; }
.tools a:hover { color: var(--marker); }
.tools form { margin: 0; }
.cart-count { display: inline-block; min-width: 1.5em; margin-left: .25em; padding: 0 .35em; background: var(--marker); color: var(--ink); font-weight: 700; text-align: center; border-radius: var(--radius); }
.nav-btn { display: none; background: none; border: 1px solid var(--on-ink-muted); color: var(--on-ink); font: inherit; padding: .25rem .75rem; border-radius: var(--radius); cursor: pointer; }
.link-btn { background: none; border: 0; padding: 0; color: inherit; font: inherit; text-decoration: underline; cursor: pointer; }
.head-note { background: var(--marker); color: var(--ink); padding: .4rem 0; font-size: .95rem; }

@media (max-width: 860px) {
  .js .nav-btn { display: inline-block; }
  .js .nav { display: none; flex-basis: 100%; flex-direction: column; align-items: flex-start; padding-bottom: .5rem; }
  .js .nav.open { display: flex; }
  .brand img { height: 44px; }
}

/* Knöpfe */
.btn {
  display: inline-block; padding: .65rem 1.2rem; border: 2px solid var(--ink); border-radius: var(--radius);
  background: transparent; color: var(--ink); font: 700 1.05rem/1.25 var(--font); text-decoration: none; text-align: center; cursor: pointer;
}
.btn:hover { background: var(--ink); color: #fff; }
.btn-primary { background: var(--marker); border-color: var(--marker); color: var(--ink); }
.btn-primary:hover { background: var(--marker-strong); border-color: var(--marker-strong); color: var(--ink); }
.btn-on-ink { border-color: var(--on-ink-muted); color: #fff; }
.btn-on-ink:hover { background: #fff; border-color: #fff; color: var(--ink); }
.btn-danger { border-color: var(--bad); color: var(--bad); }
.btn-danger:hover { background: var(--bad); color: #fff; }
.btn-block { display: block; width: 100%; }
.btn-small { padding: .3rem .7rem; font-size: .95rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* Startbereich */
.hero {
  background-color: var(--ink);
  background-image: url("../img/grid-cross.svg");
  background-size: 120px 120px;
  color: #fff;
  padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 5.5rem);
}
.hero h1 { font-size: clamp(3rem, 1.4rem + 7vw, 6.5rem); line-height: .98; max-width: 13ch; margin-bottom: .35em; }
.hero p { max-width: 58ch; color: var(--on-ink); font-size: 1.25rem; margin-bottom: 1.5rem; }
.page-head { background: var(--ink); color: #fff; padding-block: clamp(1.75rem, 4vw, 3rem); }
.page-head h1 { margin-bottom: .2em; }
.page-head p { color: var(--on-ink); max-width: 62ch; margin: 0; font-size: 1.2rem; }
.page-head a { color: #fff; }
.crumbs { font-size: .95rem; margin-bottom: .75rem; color: var(--on-ink-muted); }
.crumbs a { color: var(--on-ink-muted); }

section.band { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.page-body { padding-block: clamp(2rem, 5vw, 3.5rem); }
.lead-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: .25rem 2rem; margin-bottom: 1rem; }
.lead-row h2 { margin: 0; }

/* Leistungsverzeichnis */
.lv { width: 100%; border-collapse: collapse; background: var(--sheet); font-variant-numeric: tabular-nums; }
.lv th, .lv td { padding: .8rem .75rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rule); }
.lv thead th { font-size: .95rem; font-weight: 700; color: var(--muted); border-bottom: 2px solid var(--ink); vertical-align: bottom; white-space: nowrap; }
.lv .num { text-align: right; white-space: nowrap; }
.lv .oz { white-space: nowrap; color: var(--muted); }
.lv-group td, .lv-group th { background: var(--group); padding-block: .5rem; }
.lv-group th { font: 700 1.2rem/1.2 var(--display); color: var(--ink); }
.lv-name { font: 700 1.6rem/1.1 var(--display); color: var(--ink); text-decoration: none; padding: 0 .1em; margin-left: -.1em; }
a.lv-name:hover, a.lv-name:focus-visible { color: var(--ink); background: linear-gradient(transparent 12%, var(--marker) 12%, var(--marker) 92%, transparent 92%); }
.lv-text p { margin: .2rem 0 0; }
.lv-meta { color: var(--muted); font-size: .95rem; }
.lv-price { font-weight: 700; }
.lv-sum td { border-bottom: 0; padding-block: .35rem; }
.lv-sum-first td { border-top: 2px solid var(--ink); padding-top: .75rem; }
.lv-total td { font-weight: 700; font-size: 1.25rem; border-top: 1px solid var(--ink); border-bottom: 3px double var(--ink); }
.lv-note { margin-top: .75rem; color: var(--muted); font-size: .95rem; }

@media (max-width: 760px) {
  .lv-stack thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .lv-stack, .lv-stack tbody, .lv-stack tr, .lv-stack td, .lv-stack th { display: block; width: 100%; }
  .lv-stack .lv-group { display: flex; gap: .75rem; background: var(--group); }
  .lv-stack .lv-group td, .lv-stack .lv-group th { width: auto; }
  .lv-stack tr:not(.lv-group):not(.lv-sum) { display: grid; grid-template-columns: 1fr 1fr; gap: .15rem 1rem; padding: .85rem .75rem; border-bottom: 1px solid var(--rule); }
  .lv-stack tr:not(.lv-group):not(.lv-sum) td { padding: 0; border: 0; text-align: left; white-space: normal; }
  .lv-stack .lv-text, .lv-stack .oz { grid-column: 1 / -1; }
  .lv-stack .cell-label::before { content: attr(data-label) ": "; color: var(--muted); font-weight: 400; }
  .lv-stack .lv-sum { display: flex; justify-content: space-between; padding: .25rem .75rem; }
  .lv-stack .lv-sum td { padding: 0; width: auto; border: 0; }
  .lv-stack .lv-sum .spacer { display: none; }
  .lv-stack .lv-total { border-top: 1px solid var(--ink); padding-block: .5rem; }
}

/* Ablauf */
.steps { list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.5rem 2rem; padding: 0; margin: 0; }
.steps li { counter-increment: step; border-top: 2px solid var(--ink); padding-top: .75rem; margin: 0; }
.steps li::before { content: counter(step); display: block; font: 700 3.5rem/1 var(--display); margin-bottom: .35rem; }
.steps h3 { margin-bottom: .25rem; }
.steps p { margin: 0; }

/* Software nach Wunsch */
.psch { background: var(--ink); color: #fff; }
.psch-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 1.5rem clamp(2rem, 6vw, 5rem); align-items: center; }
.psch-mark { font: 700 clamp(5rem, 3rem + 11vw, 11rem)/.9 var(--display); color: var(--marker); white-space: nowrap; }
.psch-mark span { font-size: .42em; font-weight: 500; }
.psch p { color: var(--on-ink); }
.psch h2 { color: #fff; }
@media (max-width: 760px) { .psch-grid { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 2rem clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .title-block { order: -1; }
}

/* Schriftfeld auf der Produktseite */
.title-block { background: var(--sheet); border: 2px solid var(--ink); }
.title-block dl { margin: 0; }
.title-block .row { display: grid; grid-template-columns: 7.5em 1fr; border-bottom: 1px solid var(--rule); }
.title-block dt { padding: .5rem .75rem; color: var(--muted); font-size: .95rem; border-right: 1px solid var(--rule); }
.title-block dd { margin: 0; padding: .5rem .75rem; font-variant-numeric: tabular-nums; }
.title-block .price { font: 700 2rem/1.1 var(--display); }
.title-block .buttons { display: grid; gap: .6rem; padding: .85rem .75rem; }
.title-block form { margin: 0; }
.qty-row { display: flex; gap: .5rem; align-items: stretch; }
.qty-row input[type="number"] { width: 5em; flex: none; }
.qty-row .btn { flex: 1; }
.notice-inline { padding: .5rem .75rem; margin: 0; font-size: .95rem; color: var(--muted); }

.lv input.qty { width: 5em; text-align: right; }
.feature-list { padding-left: 1.1em; }
.after-details { margin-top: 1.25rem; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; margin: 1.25rem 0 0; }
.gallery figure { margin: 0; }
.gallery img { border: 1px solid var(--rule); background: var(--sheet); width: 100%; }
.gallery figcaption { font-size: .95rem; color: var(--muted); padding-top: .3rem; }
.gallery-phone { grid-template-columns: repeat(auto-fill, minmax(160px, 200px)); }
details.more { margin-top: 1.25rem; border-top: 1px solid var(--rule); padding-top: .75rem; }
details.more summary { cursor: pointer; font-weight: 600; }
.hash { font-family: var(--key); font-size: .875rem; word-break: break-all; }

/* Formulare */
.form-card { background: var(--sheet); border-top: 3px solid var(--ink); padding: clamp(1.25rem, 3vw, 2rem); }
.form-narrow { max-width: 520px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.field { margin-bottom: 1rem; }
.field label, .field legend { display: block; font-weight: 600; margin-bottom: .25rem; padding: 0; }
.field fieldset { border: 0; margin: 0; padding: 0; }
.optional { font-weight: 400; color: var(--muted); }
input[type="text"], input[type="email"], input[type="password"], input[type="tel"], input[type="number"], input[type="date"], select, textarea {
  width: 100%; padding: .55rem .65rem; font: inherit; color: var(--ink); background: #fff; border: 1px solid #7f91a5; border-radius: var(--radius);
}
textarea { min-height: 9rem; resize: vertical; }
.help { font-size: .95rem; color: var(--muted); margin: .25rem 0 0; }
.error { color: var(--bad); font-weight: 600; font-size: .95rem; margin: .25rem 0 0; }
.has-error input, .has-error select, .has-error textarea { border: 2px solid var(--bad); }
.check { display: grid; grid-template-columns: auto 1fr; gap: .6rem; align-items: start; margin-bottom: 1rem; font-weight: 400; }
.check input { width: 1.2rem; height: 1.2rem; margin-top: .25rem; }
.radio-line { display: flex; gap: .5rem; align-items: center; font-weight: 400; margin-bottom: .25rem; }

/* Meldungen */
.flash { padding: .75rem 1rem; margin: 0 0 1.25rem; border-left: 4px solid var(--ink); background: var(--sheet); }
.flash-ok { border-color: var(--ok); background: var(--ok-bg); }
.flash-error { border-color: var(--bad); background: var(--bad-bg); }
.flash-info { border-color: var(--marker-strong); background: #fff9d6; }
.flash-area { padding-top: 1.25rem; }

/* Lizenzschlüssel */
.key-line { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.key { font-family: var(--key); font-size: 1rem; background: var(--marker); padding: .25rem .5rem; word-break: break-all; }

/* Überweisung */
.pay-box { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem; background: var(--sheet); border: 2px solid var(--ink); padding: clamp(1rem, 3vw, 1.5rem); margin-bottom: 1.5rem; }
.pay-box dl { display: grid; grid-template-columns: max-content 1fr; gap: .25rem 1rem; margin: 0; }
.pay-box dt { color: var(--muted); }
.pay-box dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; word-break: break-word; }
.pay-qr img { width: 180px; height: 180px; }
.pay-qr p { font-size: .9rem; color: var(--muted); max-width: 180px; margin: .25rem 0 0; }
@media (max-width: 620px) { .pay-box { grid-template-columns: 1fr; } }

/* Tabellen im Konto und Adminbereich */
.table-scroll { overflow-x: auto; }
.data { width: 100%; border-collapse: collapse; background: var(--sheet); font-size: 1rem; font-variant-numeric: tabular-nums; }
.data th, .data td { padding: .55rem .7rem; border-bottom: 1px solid var(--rule); text-align: left; vertical-align: top; }
.data thead th { border-bottom: 2px solid var(--ink); color: var(--muted); white-space: nowrap; }
.data .num { text-align: right; white-space: nowrap; }
.tag { display: inline-block; padding: 0 .45em; border-radius: var(--radius); font-size: .9rem; font-weight: 600; background: var(--group); white-space: nowrap; }
.tag-ok { background: var(--ok-bg); color: var(--ok); }
.tag-bad { background: var(--bad-bg); color: var(--bad); }
.tag-wait { background: #fff4b8; }
.stack > * + * { margin-top: 2.25rem; }
.admin-nav { background: var(--ink-soft); }
.admin-nav .wrap { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; padding-block: .45rem; }
.admin-nav a { color: var(--on-ink); text-decoration: none; }
.admin-nav a:hover, .admin-nav a[aria-current="page"] { color: var(--marker); }
.checklist { list-style: none; padding: 0; }
.checklist li { padding: .6rem .8rem; background: var(--sheet); border-left: 4px solid var(--ok); margin-bottom: .4rem; }
.checklist li.open { border-color: var(--bad); }
.stats { display: flex; flex-wrap: wrap; gap: .5rem 2.5rem; }
.stats a { color: var(--ink); text-decoration: none; }
.stats b { display: block; font: 700 2.25rem/1.1 var(--display); }

/* Rechtstexte */
.legal { max-width: 70ch; }
.legal h2 { font-size: 1.6rem; margin-top: 1.75rem; }
.legal p { overflow-wrap: anywhere; }

/* Fuß */
.site-foot { background: var(--ink); color: var(--on-ink); padding-block: 2.5rem 1.5rem; font-size: 1rem; margin-top: 0; }
.foot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.5rem 2rem; }
.site-foot h2 { font: 700 1.2rem/1.2 var(--display); color: #fff; margin-bottom: .5rem; }
.site-foot ul { list-style: none; padding: 0; margin: 0; }
.site-foot a { color: var(--on-ink); }
.site-foot a:hover { color: var(--marker); }
.foot-legal { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; margin-top: 1.75rem; padding-top: 1rem; border-top: 1px solid var(--ink-soft); color: var(--on-ink-muted); font-size: .95rem; }
.foot-legal .btn { font-size: .95rem; padding: .3rem .7rem; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
@media print { .site-head, .site-foot, .admin-nav, .btn { display: none; } body { background: #fff; } }