/* gxmodule.screenfox.de – Stylesheet
   Ablage: /assets/gx/css/gx.css
   Schrift: ausschließlich Open Sans (400/600/700), selbst gehostet unter /assets/gx/fonts/. */

@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/open-sans-v44-latin_latin-ext-regular.woff2") format("woff2"); }
@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/open-sans-v44-latin_latin-ext-600.woff2") format("woff2"); }
@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("../fonts/open-sans-v44-latin_latin-ext-700.woff2") format("woff2"); }

:root {
  --red: #e34735;
  --red-dark: #c23826;
  --ink: #1f1d1b;
  --text: #3d3a37;
  --muted: #6e6964;
  --line: #e6e1dc;
  --soft: #f6f3f0;
  --paper: #ffffff;
  --dark: #202020;
  --dark-2: #2b2a29;
  --radius: 10px;
  --wrap: 1180px;
  --font: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-head: var(--font);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--text); font: 400 17px/1.65 var(--font); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red-dark); text-underline-offset: .18em; }
a:hover { color: var(--red); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; border-radius: 3px; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 700; color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.05rem, 1.3rem + 3vw, 3.4rem); }
h2 { font-size: clamp(1.65rem, 1.2rem + 1.6vw, 2.35rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.gx-wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.gx-visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.gx-skip { position: absolute; left: 16px; top: -60px; background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100; border-radius: 6px; }
.gx-skip:focus { top: 12px; color: #fff; }

/* ---------- Kopfzeile ---------- */
.gx-header { position: sticky; top: 0; z-index: 50; background: rgba(32,32,32,.97); color: #fff; border-bottom: 3px solid var(--red); }
.gx-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 68px; }
.gx-brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.gx-brand:hover { color: #fff; }
.gx-brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; background: var(--red); font: 700 1.15rem/1 var(--font-head); letter-spacing: .02em; }
.gx-brand-text { font: 400 1.2rem/1 var(--font-head); letter-spacing: -.01em; }
.gx-brand-text strong { font-weight: 700; }
.gx-brand-text span { color: #f2a59b; }
.gx-nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 4px; }
.gx-nav a { display: block; padding: 8px 14px; color: #e9e6e3; text-decoration: none; font-size: .95rem; font-weight: 600; border-radius: 6px; }
.gx-nav a:hover, .gx-nav a[aria-current] { color: #fff; background: rgba(255,255,255,.08); }
.gx-nav a.gx-nav-cta { background: var(--red); color: #fff; margin-left: 8px; }
.gx-nav a.gx-nav-cta:hover { background: var(--red-dark); }
.gx-nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; position: relative; }
.gx-nav-toggle-bar, .gx-nav-toggle-bar::before, .gx-nav-toggle-bar::after { position: absolute; left: 11px; width: 22px; height: 2px; background: #fff; content: ""; transition: transform .2s; }
.gx-nav-toggle-bar { top: 21px; }
.gx-nav-toggle-bar::before { left: 0; top: -7px; }
.gx-nav-toggle-bar::after { left: 0; top: 7px; }
.gx-nav-toggle[aria-expanded="true"] .gx-nav-toggle-bar { background: transparent; }
.gx-nav-toggle[aria-expanded="true"] .gx-nav-toggle-bar::before { transform: translateY(7px) rotate(45deg); }
.gx-nav-toggle[aria-expanded="true"] .gx-nav-toggle-bar::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 820px) {
  .gx-nav-toggle { display: block; }
  .js .gx-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--dark); border-bottom: 3px solid var(--red); padding: 8px 16px 16px; }
  .js .gx-nav.is-open { display: block; }
  .gx-nav ul { flex-direction: column; align-items: stretch; }
  .gx-nav a { padding: 12px 10px; }
  .gx-nav a.gx-nav-cta { margin: 8px 0 0; text-align: center; }
  html:not(.js) .gx-nav-toggle { display: none; }
  html:not(.js) .gx-header-inner { flex-wrap: wrap; padding-bottom: 8px; }
  html:not(.js) .gx-nav ul { flex-direction: row; flex-wrap: wrap; }
}

/* ---------- Brotkrumen ---------- */
.gx-crumbs { background: var(--soft); border-bottom: 1px solid var(--line); font-size: .88rem; }
.gx-crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 10px 0; }
.gx-crumbs li + li::before { content: "›"; margin-right: 6px; color: var(--muted); }
.gx-crumbs a { color: var(--muted); text-decoration: none; }
.gx-crumbs a:hover { color: var(--red-dark); text-decoration: underline; }
.gx-crumbs [aria-current] { color: var(--ink); font-weight: 600; }

/* ---------- Abschnitte ---------- */
.gx-section { padding: clamp(56px, 7vw, 96px) 0; }
.gx-bg-soft { background: var(--soft); }
.gx-bg-dark { background: var(--dark); color: #d9d5d1; }
.gx-bg-dark h2, .gx-bg-dark h3 { color: #fff; }
.gx-bg-dark a:not(.gx-btn) { color: #f2a59b; }
.gx-head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.gx-kicker { font: 700 .82rem/1.2 var(--font); text-transform: uppercase; letter-spacing: .12em; color: var(--red-dark); margin-bottom: .9em; }
.gx-bg-dark .gx-kicker { color: #f2a59b; }
.gx-intro { font-size: 1.12rem; color: var(--muted); margin: 0; }
.gx-bg-dark .gx-intro { color: #bdb8b3; }
.gx-footnote { margin: 28px 0 0; font-size: .85rem; color: var(--muted); }

.gx-richtext > :last-child { margin-bottom: 0; }
.gx-richtext ul { padding-left: 1.2em; }
.gx-richtext li { margin-bottom: .35em; }
.gx-richtext h3 { margin-top: 1.4em; }

/* ---------- Buttons ---------- */
.gx-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin: 28px 0 0; }
.gx-btn { display: inline-block; padding: 14px 26px; background: var(--red); color: #fff; border: 2px solid var(--red); border-radius: 8px; font-weight: 700; text-decoration: none; line-height: 1.2; transition: background .15s, border-color .15s, color .15s; }
.gx-btn:hover { background: var(--red-dark); border-color: var(--red-dark); color: #fff; }
.gx-btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.gx-btn-ghost:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.gx-link { font-weight: 600; }

/* ---------- Kopfbereich ---------- */
.gx-hero { background: linear-gradient(180deg, var(--soft) 0%, var(--paper) 100%); padding-top: clamp(56px, 8vw, 112px); border-bottom: 1px solid var(--line); }
.gx-hero-grid { display: grid; gap: 48px; align-items: center; }
.gx-hero.has-image .gx-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.gx-hero-text { max-width: 820px; }
.gx-hero h1 { margin-bottom: .4em; }
.gx-lead { font-size: clamp(1.08rem, 1rem + .4vw, 1.25rem); color: var(--text); }
.gx-note { margin: 24px 0 0; font-size: .9rem; color: var(--muted); padding-left: 14px; border-left: 3px solid var(--red); }
.gx-hero-media { margin: 0; }
.gx-hero-media img { border-radius: var(--radius); box-shadow: 0 24px 60px -24px rgba(31,29,27,.35); }
@media (max-width: 900px) { .gx-hero.has-image .gx-hero-grid { grid-template-columns: 1fr; } }

/* ---------- Text ---------- */
.gx-text { max-width: 760px; }
.gx-text.is-wide { max-width: none; }

/* ---------- Kacheln ---------- */
.gx-tiles { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.gx-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gx-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gx-tile { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 26px 22px; position: relative; }
.gx-bg-soft .gx-tile { border-color: transparent; box-shadow: 0 1px 2px rgba(31,29,27,.06); }
.gx-bg-dark .gx-tile { background: var(--dark-2); border-color: #3a3836; }
.gx-tile-no { display: block; font: 700 .85rem/1 var(--font-head); color: var(--red); letter-spacing: .08em; margin-bottom: 14px; }
.gx-tile h3 { font-size: 1.18rem; margin-bottom: .45em; }
.gx-tile p { margin: 0; font-size: .97rem; }
@media (max-width: 960px) { .gx-cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .gx-cols-3, .gx-cols-2 { grid-template-columns: 1fr; } }

/* ---------- Ansichten / Reiter ---------- */
.gx-tablist { display: none; }
.gx-tabs.is-ready .gx-tablist { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px; margin-bottom: 24px; scrollbar-width: thin; }
.gx-tablist button { flex: 0 0 auto; font: 600 .93rem/1 var(--font); padding: 11px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); color: var(--text); cursor: pointer; }
.gx-tablist button:hover { border-color: var(--ink); }
.gx-tablist button[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.gx-tabpanel { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.gx-tabs:not(.is-ready) .gx-tabpanel + .gx-tabpanel { margin-top: 56px; padding-top: 56px; border-top: 1px solid var(--line); }
.gx-tabs.is-ready .gx-tabpanel[hidden] { display: none; }
.gx-shot { margin: 0; }
.gx-shot img { border-radius: var(--radius); border: 1px solid var(--line); box-shadow: 0 20px 50px -28px rgba(31,29,27,.4); background: var(--paper); }
.gx-shot-placeholder { aspect-ratio: 16 / 10; border-radius: var(--radius); border: 1px dashed #cfc8c1; background: repeating-linear-gradient(135deg, var(--paper) 0 14px, var(--soft) 14px 28px); display: grid; place-items: center; color: var(--muted); font-weight: 600; text-align: center; padding: 20px; }
.gx-tabtext h3 { font-size: 1.4rem; }
.gx-tabtext .gx-kicker { margin-bottom: .6em; }
.gx-checks { list-style: none; padding: 0; margin: 18px 0 0; }
.gx-checks li { position: relative; padding-left: 30px; margin-bottom: 10px; }
.gx-checks li::before { content: ""; position: absolute; left: 0; top: .32em; width: 18px; height: 18px; border-radius: 50%; background: var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat; }
@media (max-width: 900px) { .gx-tabpanel { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- Schritte ---------- */
.gx-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; counter-reset: none; }
.gx-step { position: relative; padding-top: 64px; }
.gx-step::before { content: ""; position: absolute; top: 22px; left: 52px; right: -24px; height: 2px; background: var(--line); }
.gx-step:last-child::before { display: none; }
.gx-step-no { position: absolute; top: 0; left: 0; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--red); color: #fff; font: 700 1.15rem/1 var(--font-head); }
.gx-step h3 { font-size: 1.18rem; }
.gx-step p { margin: 0; font-size: .97rem; }
.gx-bg-dark .gx-step::before { background: #3a3836; }
@media (max-width: 960px) {
  .gx-steps { grid-template-columns: 1fr; gap: 0; }
  .gx-step { padding: 0 0 32px 68px; }
  .gx-step::before { top: 52px; bottom: 6px; left: 22px; right: auto; width: 2px; height: auto; }
}

/* ---------- Datenblatt ---------- */
.gx-specs { display: grid; gap: 0 48px; }
.gx-specs.is-split { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gx-specs dl { margin: 0; }
.gx-spec { display: grid; grid-template-columns: 11em minmax(0, 1fr); gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.gx-specs dl .gx-spec:last-child { border-bottom: 1px solid var(--line); }
.gx-spec dt { font-weight: 700; color: var(--ink); }
.gx-spec dd { margin: 0; }
.gx-bg-dark .gx-spec { border-color: #3a3836; }
.gx-bg-dark .gx-spec dt { color: #fff; }
@media (max-width: 820px) { .gx-specs.is-split { grid-template-columns: 1fr; } .gx-specs.is-split dl + dl .gx-spec:first-child { border-top: 0; } .gx-specs.is-split dl:first-child .gx-spec:last-child { border-bottom: 0; } }
@media (max-width: 480px) { .gx-spec { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- Text mit Fakten ---------- */
.gx-facts-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.gx-facts-text .gx-head { margin-bottom: 20px; }
.gx-facts { list-style: none; margin: 0; padding: 28px; background: var(--paper); border-radius: var(--radius); border-top: 4px solid var(--red); box-shadow: 0 1px 2px rgba(31,29,27,.06); }
.gx-bg-dark .gx-facts { background: var(--dark-2); }
.gx-facts li { padding: 12px 0; border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; }
.gx-facts li:first-child { padding-top: 0; }
.gx-facts li:last-child { border-bottom: 0; padding-bottom: 0; }
.gx-facts strong { font: 700 1.12rem/1.3 var(--font-head); color: var(--ink); }
.gx-bg-dark .gx-facts strong { color: #fff; }
.gx-facts span { color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) { .gx-facts-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Modul-Karten ---------- */
.gx-cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); gap: 24px; }
.gx-card { position: relative; display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: border-color .15s, box-shadow .15s, transform .15s; }
.gx-card.has-link:hover { border-color: var(--red); box-shadow: 0 18px 40px -24px rgba(31,29,27,.35); transform: translateY(-2px); }
.gx-card h3 { font-size: 1.4rem; margin: 14px 0 .4em; }
.gx-card h3 a { color: var(--ink); text-decoration: none; }
.gx-card h3 a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }
.gx-card p { font-size: .97rem; }
.gx-card-req { font-size: .85rem !important; color: var(--muted); margin-top: auto; padding-top: 6px; }
.gx-card-more { font-weight: 700; color: var(--red-dark); margin-top: 6px; }
.gx-badge { align-self: flex-start; font: 700 .72rem/1 var(--font); text-transform: uppercase; letter-spacing: .1em; padding: 6px 10px; border-radius: 999px; }
.gx-badge.is-ok { background: #e3f3e6; color: #1d6b31; }
.gx-badge.is-soon { background: #fdf0d9; color: #8a5a00; }
.gx-badge.is-ask { background: var(--soft); color: var(--muted); }
.gx-bg-soft .gx-card { border-color: transparent; box-shadow: 0 1px 2px rgba(31,29,27,.06); }

/* ---------- Änderungsprotokoll ---------- */
.gx-log { list-style: none; margin: 0; padding: 0; max-width: 900px; }
.gx-log-item { display: grid; grid-template-columns: 11rem minmax(0, 1fr); gap: 8px 32px; padding: 22px 0; border-top: 1px solid var(--line); }
.gx-log > .gx-log-item:last-child { border-bottom: 1px solid var(--line); }
.gx-log-meta { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.gx-log-ver { font-weight: 700; font-size: 1.15rem; color: var(--ink); font-variant-numeric: tabular-nums; }
.gx-log-meta time { font-size: .88rem; color: var(--muted); }
.gx-log-meta .gx-badge { margin-top: 6px; }
.gx-log-body h3 { font-size: 1.05rem; margin: 0 0 .4em; }
.gx-log-body ul { margin: 0; padding-left: 1.1em; list-style: disc; }
.gx-log-body li { margin-bottom: .3em; font-size: .97rem; }
.gx-log-body li::marker { color: var(--red); }
.gx-log code { font: .9em/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--soft); padding: .15em .35em; border-radius: 4px; }
.gx-log-item.is-latest .gx-log-ver { color: var(--red-dark); }
.gx-log-more { max-width: 900px; margin-top: 20px; }
.gx-log-more > summary { cursor: pointer; font-weight: 700; color: var(--red-dark); padding: 10px 0; list-style-position: inside; }
.gx-log-more > summary:hover { color: var(--red); }
.gx-log-more[open] > summary { margin-bottom: 4px; }
.gx-log-more .gx-log-item:first-child { border-top: 1px solid var(--line); }
.gx-log-more .gx-log > .gx-log-item:last-child { border-bottom: 1px solid var(--line); }
.gx-bg-dark .gx-log-item, .gx-bg-dark .gx-log > .gx-log-item:last-child { border-color: #3a3836; }
.gx-bg-dark .gx-log-ver { color: #fff; }
@media (max-width: 620px) { .gx-log-item { grid-template-columns: 1fr; } .gx-log-meta { flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; } .gx-log-meta .gx-badge { margin-top: 0; } }

/* ---------- Kontakt ---------- */
.gx-cta { max-width: 760px; }
.gx-cta .gx-head { margin-bottom: 18px; }
.gx-bg-dark .gx-cta .gx-richtext { font-size: 1.1rem; }
.gx-bg-dark .gx-btn-ghost { color: #fff; border-color: #fff; }

/* ---------- Fehlerseite ---------- */
.is-404 .gx-hero { min-height: 52vh; display: flex; align-items: center; }
.is-404 .gx-hero > .gx-wrap { width: 100%; }
.is-404 .gx-hero .gx-kicker { font-size: .9rem; }

/* ---------- Fußzeile ---------- */
.gx-footer { background: #171717; color: #a9a49f; font-size: .92rem; padding: 56px 0 28px; }
.gx-footer a { color: #e9e6e3; text-decoration: none; }
.gx-footer a:hover { color: #fff; text-decoration: underline; }
.gx-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.gx-footer-brand { font: 400 1.3rem/1 var(--font-head); color: #fff; margin-bottom: 14px; }
.gx-footer-title { font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; margin-bottom: 10px; }
.gx-footer-bottom { border-top: 1px solid #2e2d2c; margin-top: 40px; padding-top: 20px; font-size: .82rem; display: grid; gap: 4px; }
.gx-footer-bottom p { margin: 0; }
@media (max-width: 720px) { .gx-footer-grid { grid-template-columns: 1fr; gap: 20px; } }

@media print {
  .gx-header, .gx-footer, .gx-tablist, .gx-actions { display: none !important; }
  .gx-log-more > :not(summary) { display: block !important; }
  .gx-tabs .gx-tabpanel[hidden] { display: grid !important; }
}