/* erfurtrp.de – Verkaufsseite im RStudios-Look
   Gebürstetes Graphit, silberne Schrift, Chrom-Partikel, grüne Status-LED. */

:root {
  --alu: #1f2227;
  --alu-2: #25292f;
  --surface: rgba(42, 47, 54, .62);
  --surface-solid: #2a2f36;
  --surface-2: #343a42;
  --line: rgba(255, 255, 255, .1);
  --line-2: rgba(255, 255, 255, .2);
  --text: #e3e6ea;
  --muted: #aab1ba;
  --faint: #8d949d;
  --led: #3fc97a;
  --chrome-a: #f4f6f8;
  --chrome-b: #9aa2ac;
  --solid-bg: #dfe3e8;
  --solid-bg-hover: #f2f4f6;
  --solid-fg: #15181c;
  --blurple: #5865f2;

  --display: 'Unbounded', 'Arial Black', sans-serif;
  --body: 'Hanken Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --gutter: clamp(16px, 4.5vw, 64px);
  --max: 1280px;
  --r: 18px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; interpolate-size: allow-keywords; }
body {
  margin: 0; min-height: 100vh;
  background: var(--alu); color: var(--text);
  font: 400 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
::selection { background: var(--solid-bg); color: var(--solid-fg); }
img, svg { display: block; }
a { color: inherit; }
b, strong { font-weight: 600; color: var(--text); }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.06; margin: 0; letter-spacing: -.02em; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--led); outline-offset: 3px; border-radius: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 100; background: var(--solid-bg); color: var(--solid-fg); padding: 10px 16px; border-radius: 10px; font-weight: 600; text-decoration: none; transition: top .2s; }
.skip:focus { top: 16px; }

/* Gebürstetes Metall: feine horizontale Riefen, Licht oben links */
.metal {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  transform: translateZ(0); will-change: transform;
  background:
    radial-gradient(90vmax 60vmax at 12% -10%, rgba(255, 255, 255, .07), transparent 60%),
    radial-gradient(70vmax 50vmax at 100% 110%, rgba(0, 0, 0, .45), transparent 60%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .018) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(0deg, rgba(0, 0, 0, .09) 0 1px, transparent 1px 7px),
    linear-gradient(180deg, #23272d, #1b1e23);
}

/* ---------- Kopfzeile ---------- */
.bar {
  position: fixed; inset: 0 0 auto; z-index: 50;
  display: flex; align-items: center; gap: 16px;
  padding: 12px var(--gutter); padding-top: max(12px, env(safe-area-inset-top));
  border-bottom: 1px solid transparent;
  transition: background .35s, border-color .35s;
}
.bar.is-scrolled, .bar.is-solid {
  background: rgba(30, 34, 40, .96);
  border-bottom-color: var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font: 600 1.02rem/1 var(--display); text-decoration: none; letter-spacing: -.02em; }
.brand b { font-weight: 600; background: linear-gradient(180deg, var(--chrome-a), var(--chrome-b)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-mark { width: 26px; height: 26px; color: var(--text); transition: transform .9s var(--ease); }
.brand:hover .brand-mark { transform: rotate(120deg); }
.by {
  display: inline-flex; align-items: center; gap: 8px; margin-left: auto;
  padding: 5px 12px 5px 6px; border-radius: 999px; text-decoration: none;
  color: var(--muted); font-size: .88rem; box-shadow: inset 0 0 0 1px var(--line);
  transition: color .2s, box-shadow .2s;
}
.by:hover { color: var(--text); box-shadow: inset 0 0 0 1px var(--line-2); }
.by img { width: 24px; height: 24px; border-radius: 6px; }

/* ---------- Knöpfe ---------- */
.btn {
  --bg: var(--solid-bg); --fg: var(--solid-fg);
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border: 0; border-radius: 12px;
  background: var(--bg); color: var(--fg);
  font: 600 .98rem/1 var(--body); text-decoration: none; cursor: pointer;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .5) inset, 0 10px 26px -12px rgba(0, 0, 0, .8);
  transition: transform .25s var(--ease), background .2s;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .7) 50%, transparent 65%);
  transform: translateX(-130%); transition: transform .8s var(--ease);
}
.btn:hover { background: var(--solid-bg-hover); transform: translateY(-2px); }
.btn:hover::after { transform: translateX(130%); }
.btn:active { transform: translateY(0) scale(.98); }
.btn span { transition: transform .25s var(--ease); }
.btn:hover span { transform: translateX(3px); }
.btn-small { min-height: 38px; padding: 0 16px; font-size: .9rem; border-radius: 10px; }
.btn-ghost { --bg: rgba(40, 45, 52, .9); --fg: var(--text); box-shadow: inset 0 0 0 1px var(--line-2); }
.btn-ghost::after { background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .12) 50%, transparent 65%); }
.btn-ghost:hover { background: rgba(52, 58, 66, .95); }
.btn-discord { --bg: var(--blurple); --fg: #fff; box-shadow: 0 1px 0 rgba(255, 255, 255, .25) inset, 0 10px 26px -12px rgba(88, 101, 242, .9); }
.btn-discord:hover { background: #6974f5; }
.btn-discord::after { background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .3) 50%, transparent 65%); }
.btn-discord svg { width: 20px; height: 20px; }
.btn-block { width: 100%; }

/* ---------- Bühne ---------- */
.hero {
  position: relative;
  max-width: var(--max); margin: 0 auto;
  min-height: min(100svh, 780px);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: center; gap: 24px;
  padding: 96px var(--gutter) 32px;
  overflow-x: clip;
}
.fx { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: 0; transition: opacity 1.6s var(--ease); pointer-events: none; }
.fx.is-live { opacity: 1; }
.hero-copy { position: relative; z-index: 2; display: grid; gap: 20px; pointer-events: none; }
.hero-copy > * { pointer-events: auto; }

.status { display: inline-flex; align-items: center; gap: 9px; justify-self: start; color: var(--muted); font-size: .92rem; }
.led { width: 8px; height: 8px; border-radius: 50%; background: var(--led); box-shadow: 0 0 0 0 rgba(63, 201, 122, .6); animation: led 2.2s ease-out infinite; }
@keyframes led { 0% { box-shadow: 0 0 0 0 rgba(63, 201, 122, .55); } 100% { box-shadow: 0 0 0 10px rgba(63, 201, 122, 0); } }

.hero h1 { font-size: clamp(2.2rem, 1rem + 3.3vw, 3.9rem); max-width: 13ch; }
.shine {
  background: linear-gradient(100deg, #8e96a0 0%, #f6f8fa 22%, #9aa2ac 40%, #eef1f4 58%, #7f8791 80%, #dfe3e8 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: chrome 7s linear infinite;
}
@keyframes chrome { to { background-position: -250% 0; } }
.lead { color: var(--muted); font-size: clamp(1rem, .95rem + .3vw, 1.15rem); max-width: 50ch; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 0; padding: 0; }
.chips li {
  padding: 6px 12px; border-radius: 999px; font-size: .86rem; color: var(--muted);
  background: rgba(255, 255, 255, .035); box-shadow: inset 0 0 0 1px var(--line);
}
.chips b { font-family: var(--mono); font-weight: 500; }

.stage { position: relative; z-index: 1; aspect-ratio: 1; width: 100%; max-height: 620px; justify-self: center; cursor: crosshair; pointer-events: auto; }
.stage-ring {
  position: absolute; inset: 8%; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 255, 255, .05), transparent 70%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .04);
}
.stage-ring::before, .stage-ring::after {
  content: ""; position: absolute; inset: -6%; border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, .07); animation: spin 60s linear infinite;
}
.stage-ring::after { inset: 10%; border-style: solid; border-color: rgba(255, 255, 255, .035); animation-duration: 90s; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.stage-ui {
  position: absolute; left: 50%; bottom: 0; translate: -50% 0;
  display: flex; align-items: center; gap: 14px; padding: 8px 10px 8px 16px; border-radius: 999px;
  background: rgba(30, 34, 40, .92); box-shadow: inset 0 0 0 1px var(--line);
  white-space: nowrap;
}
.stage-label { font: 500 .8rem/1 var(--mono); color: var(--muted); min-width: 13ch; }
.stage-dots { display: flex; gap: 6px; }
.stage-dots button {
  width: 22px; height: 22px; padding: 0; border: 0; background: none; cursor: pointer; display: grid; place-items: center;
}
.stage-dots button::before { content: ""; width: 6px; height: 6px; border-radius: 3px; background: var(--faint); transition: width .35s var(--ease), background .3s; }
.stage-dots button[aria-current="true"]::before { width: 18px; background: var(--text); }
.stage-hint { font: 500 .72rem/1 var(--mono); color: var(--faint); padding-left: 12px; border-left: 1px solid var(--line); }

/* ---------- Übersicht ---------- */
.grid {
  position: relative; z-index: 2;
  max-width: var(--max); margin: 0 auto; padding: 8px var(--gutter) 40px;
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px;
  grid-template-areas: 'dc domain' 'dc contact' 'steps steps';
}
.card-dc { grid-area: dc; }
.card-domain { grid-area: domain; }
.card-contact { grid-area: contact; }
.card.card-steps { grid-area: steps; flex-direction: row; align-items: center; gap: 24px; }
.card-steps .card-head { flex: none; width: 190px; }
.card-steps .steps { flex: 1; }

.card {
  position: relative; isolation: isolate;
  display: flex; flex-direction: column; gap: 18px;
  padding: 24px; border-radius: var(--r);
  background: linear-gradient(180deg, #2c3138, #23272d);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), inset 0 0 0 1px var(--line), 0 24px 48px -32px rgba(0, 0, 0, .9);
}
/* Lichtschein folgt der Maus, Kante leuchtet mit */
.card::before, .card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .4s;
}
.card::before { z-index: -1; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .07), transparent 60%); }
.card::after {
  padding: 1px;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .45), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.card:hover::before, .card:hover::after { opacity: 1; }

.card-head { display: flex; gap: 14px; align-items: flex-start; }
.card-head h2 { font-size: 1.15rem; margin-top: 2px; }
.card-head p { margin-top: 6px; color: var(--muted); font-size: .94rem; }
.card-icon {
  flex: none; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(180deg, #3b424b, #2a2f36); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12), inset 0 0 0 1px var(--line);
  color: var(--text);
}
.card-icon svg { width: 20px; height: 20px; }
.card-icon.dc-blurple, .contact-ico.dc-blurple { background: var(--blurple); color: #fff; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25); }
.card-icon-led { color: var(--led); }
.card-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }

/* Discord-Karte */
.dc-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 16px; flex: 1; min-height: 0; }
.stats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: start; }
.stats li { padding: 14px 16px; border-radius: 12px; background: rgba(0, 0, 0, .22); box-shadow: inset 0 0 0 1px var(--line); }
.stats b {
  display: block; font: 600 clamp(1.6rem, 1.2rem + 1.2vw, 2.2rem)/1 var(--display); letter-spacing: -.03em; font-variant-numeric: tabular-nums;
  background: linear-gradient(180deg, var(--chrome-a), var(--chrome-b)); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stats span { display: block; margin-top: 6px; color: var(--muted); font-size: .84rem; }
.stats .tags { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px; padding: 12px; }
.stats .tags span { margin: 0; padding: 4px 9px; border-radius: 6px; background: rgba(255, 255, 255, .06); color: var(--muted); font-size: .78rem; }

.dc-peek { display: flex; flex-direction: column; min-height: 240px; border-radius: 12px; overflow: hidden; background: #2b2d31; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06); }
.dc-peek-head { flex: none; padding: 12px 14px; font: 600 .86rem/1 var(--body); color: #f2f3f5; box-shadow: 0 1px 0 rgba(0, 0, 0, .3); }
.dc-peek-list {
  position: relative; flex: 1; overflow: hidden;
}
.dc-peek-list::before, .dc-peek-list::after { content: ""; position: absolute; left: 0; right: 0; height: 28px; z-index: 1; pointer-events: none; }
.dc-peek-list::before { top: 0; background: linear-gradient(#2b2d31, transparent); }
.dc-peek-list::after { bottom: 0; background: linear-gradient(transparent, #2b2d31); }
.dc-peek-track { position: absolute; inset: 0 0 auto; padding: 4px 8px; animation: peek 48s linear infinite; will-change: transform; }
.dc-peek:hover .dc-peek-track { animation-play-state: paused; }
@keyframes peek { to { transform: translateY(-50%); } }
.dc-cat { margin: 12px 0 3px 4px; font: 700 10.5px/1.3 var(--body); letter-spacing: .02em; color: #949ba4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dc-ch { display: flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 4px; color: #949ba4; font: 500 13px/1.35 var(--body); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dc-ch i { font-style: normal; color: #80848e; width: 14px; text-align: center; flex: none; }
.dc-ch svg { width: 14px; height: 14px; flex: none; color: #80848e; }

.copy {
  display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 6px 0 14px;
  border: 0; border-radius: 12px; background: rgba(0, 0, 0, .22); box-shadow: inset 0 0 0 1px var(--line-2);
  color: var(--text); cursor: pointer; font: 500 .88rem/1 var(--body);
}
.copy:hover { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .34); }
.copy code { font: 500 .8rem/1 var(--mono); color: var(--muted); }
[data-copy-label] { padding: 9px 12px; border-radius: 9px; background: rgba(255, 255, 255, .07); transition: background .2s, color .2s; }
.is-done [data-copy-label] { background: rgba(63, 201, 122, .16); color: var(--led); }

/* Domain-Karte */
.urlbar {
  display: flex; align-items: center; gap: 9px; padding: 12px 14px; border-radius: 12px;
  background: rgba(0, 0, 0, .3); box-shadow: inset 0 1px 2px rgba(0, 0, 0, .4), inset 0 0 0 1px var(--line);
  font: 500 1rem/1 var(--mono); white-space: nowrap; overflow: hidden;
}
.urlbar svg { width: 15px; height: 15px; color: var(--led); flex: none; }
.caret { width: 2px; height: 1.1em; background: var(--text); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.spec { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; border-radius: 12px; overflow: hidden; background: var(--line); }
.spec > div { padding: 10px 14px; background: rgba(36, 40, 46, .96); }
.spec dt { font: 500 .74rem/1.4 var(--mono); color: var(--faint); }
.spec dd { margin: 2px 0 0; font-size: .9rem; }
.ok { color: var(--led); font-weight: 600; }

/* Ablauf */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; counter-reset: s; }
.steps li { position: relative; display: grid; gap: 4px; align-content: start; padding: 14px 12px 12px; border-radius: 12px; background: rgba(0, 0, 0, .2); box-shadow: inset 0 0 0 1px var(--line); counter-increment: s; }
.steps li::before {
  content: counter(s); width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 6px;
  font: 600 .74rem/1 var(--mono); color: var(--solid-fg); background: var(--solid-bg);
}
.steps b { font-size: .92rem; }
.steps span { color: var(--muted); font-size: .8rem; line-height: 1.45; }

/* Kontakt */
.contact { display: grid; gap: 8px; }
.contact-row {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px;
  border: 0; border-radius: 12px; background: rgba(0, 0, 0, .22); box-shadow: inset 0 0 0 1px var(--line);
  color: var(--text); text-decoration: none; text-align: left; font: inherit; cursor: pointer;
  transition: box-shadow .2s, transform .2s var(--ease);
}
.contact-row:hover { box-shadow: inset 0 0 0 1px var(--line-2); transform: translateY(-1px); }
.contact-ico { flex: none; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: var(--surface-2); }
.contact-ico svg { width: 20px; height: 20px; }
.contact-txt { flex: 1; min-width: 0; display: grid; }
.contact-txt small { color: var(--faint); font-size: .76rem; }
.contact-txt b { font: 500 .95rem/1.3 var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.contact-act { flex: none; padding: 8px 11px; border-radius: 9px; background: rgba(255, 255, 255, .07); font-size: .82rem; color: var(--muted); }

/* ---------- Fußzeile ---------- */
.foot {
  max-width: var(--max); margin: 0 auto; padding: 20px var(--gutter) max(28px, env(safe-area-inset-bottom));
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 24px;
  color: var(--faint); font-size: .84rem; border-top: 1px solid var(--line);
}
.foot nav { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.foot nav a { color: var(--muted); text-decoration: none; }
.foot nav a:hover, .foot nav a[aria-current] { color: var(--text); }

/* ---------- Dialog ---------- */
.modal {
  width: min(640px, calc(100% - 32px)); max-height: calc(100dvh - 32px); padding: 0; border: 0; border-radius: 22px;
  background: linear-gradient(180deg, #30353d, #24282e); color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), inset 0 0 0 1px var(--line), 0 40px 100px -20px rgba(0, 0, 0, .9);
}
.modal::backdrop { background: rgba(10, 12, 15, .78); }
.modal[open] { animation: pop .45s var(--ease); }
.modal[open]::backdrop { animation: fade .3s ease; }
@keyframes pop { from { opacity: 0; transform: translateY(18px) scale(.97); } }
@keyframes fade { from { opacity: 0; } }
.modal .form { padding: 26px; }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.modal-head h2 { font-size: 1.25rem; }
.modal-x { width: 38px; height: 38px; border: 0; border-radius: 10px; background: rgba(255, 255, 255, .06); color: var(--text); font-size: 1.4rem; line-height: 1; cursor: pointer; }
.modal-x:hover { background: rgba(255, 255, 255, .12); }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-content: start; }
.field { display: grid; gap: 7px; }
.field-wide { grid-column: 1 / -1; }
.field label { font-size: .88rem; font-weight: 600; }
.field small { font-weight: 400; color: var(--faint); margin-left: 4px; }
.field input, .field textarea {
  width: 100%; padding: 13px 15px; border: 0; border-radius: 11px;
  background: rgba(0, 0, 0, .3); box-shadow: inset 0 1px 2px rgba(0, 0, 0, .35), inset 0 0 0 1px var(--line-2);
  color: var(--text); font: 400 1rem/1.4 var(--body); resize: vertical; transition: box-shadow .2s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field textarea:focus { outline: none; box-shadow: inset 0 0 0 1.5px var(--text), 0 0 0 4px rgba(255, 255, 255, .08); }
.field input[aria-invalid="true"] { box-shadow: inset 0 0 0 1.5px #e5534b; }
.money { position: relative; }
.money input { padding-right: 38px; font-family: var(--mono); }
.money span { position: absolute; right: 15px; top: 50%; translate: 0 -50%; color: var(--muted); font-family: var(--mono); }
.form-error { color: #f07a73; font-size: .9rem; }
.form-error:empty { display: none; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 4px; }
.fine { flex: 1 1 220px; font-size: .8rem; color: var(--faint); line-height: 1.5; }
.fine a, .legal a { color: var(--text); text-underline-offset: 3px; text-decoration-color: var(--faint); }

/* ---------- Einblenden ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Rechtsseiten ---------- */
.back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 26px; color: var(--muted); text-decoration: none; font-size: .92rem; }
.back:hover { color: var(--text); }
.legal { max-width: 820px; margin: 0 auto; padding: 120px var(--gutter) 80px; }
.legal h1 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.1rem); }
.legal h2 { font-size: 1.25rem; margin: 40px 0 12px; }
.legal h3 { font-size: 1rem; margin: 24px 0 8px; }
.legal p, .legal li { color: #cdd2d8; }
.legal p + p { margin-top: 12px; }
.legal address { font-style: normal; line-height: 1.75; }
.legal .intro { margin-top: 16px; font-size: 1.06rem; color: var(--muted); }
.legal .box { margin-top: 24px; padding: 20px 22px; border-radius: 14px; background: rgba(42, 47, 54, .7); box-shadow: inset 0 0 0 1px var(--line); }
.legal .box-hl { box-shadow: inset 0 0 0 1px var(--line-2); background: rgba(52, 58, 66, .7); }
.legal .stand { margin-top: 44px; font: 500 .82rem/1 var(--mono); color: var(--faint); }
.legal .form { margin-top: 20px; }
.legal pre { white-space: pre-wrap; margin: 0; font: 400 .9rem/1.7 var(--mono); color: #cdd2d8; }
.done { display: none; }
.done.is-shown { display: block; }
.brand + .btn-small { margin-left: auto; }

/* ---------- Responsiv ---------- */
@media (max-width: 1080px) {
  .grid { grid-template-columns: 1fr 1fr; grid-template-areas: 'dc dc' 'domain contact' 'steps steps'; }
  .card.card-steps { flex-direction: column; align-items: stretch; }
  .card-steps .card-head { width: auto; }
}
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 84px; gap: 0; min-height: 0; }
  .stage { order: -1; max-width: 420px; margin-bottom: 8px; }
  .stage-hint { display: none; }
  .grid { grid-template-columns: 1fr; grid-template-areas: 'dc' 'domain' 'contact' 'steps'; }
  .steps { grid-template-columns: 1fr 1fr; }
  .dc-body { grid-template-columns: 1fr; }
  .dc-peek { min-height: 200px; max-height: 220px; }
}
@media (max-width: 560px) {
  .by span { display: none; }
  .by { padding: 5px; }
  .bar { gap: 10px; }
  .card { padding: 18px; }
  .cta .btn { flex: 1 1 100%; }
  .form { grid-template-columns: 1fr; }
  .spec { grid-template-columns: 1fr; }
  .card-actions > * { flex: 1 1 100%; }
  .copy { justify-content: space-between; }
  .stage-label { min-width: 0; width: 15ch; overflow: hidden; text-overflow: ellipsis; }
  .stage-ui { gap: 6px; padding: 6px 6px 6px 12px; max-width: calc(100vw - 32px); }
  .stage-dots { gap: 0; }
  .stage-dots button { width: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
}

/* Fußzeile der Rechtsseiten */
.foot-brand { display: flex; align-items: center; gap: 10px; }
.foot-brand svg { width: 20px; height: 20px; flex: none; color: var(--text); }
.foot-brand a { color: var(--text); text-underline-offset: 3px; }
.foot-fine { flex-basis: 100%; font-size: .78rem; }

/* ---------- Urheberrechtshinweis (Fenster in der Mitte) ---------- */
.cr {
  width: min(440px, calc(100vw - 32px)); padding: 30px 28px 26px; border: 0; border-radius: 22px;
  text-align: center; color: var(--text);
  background: linear-gradient(180deg, #30353d, #24282e);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), inset 0 0 0 1px var(--line-2), 0 40px 100px -20px rgba(0, 0, 0, .9);
}
.cr::backdrop { background: rgba(10, 12, 15, .72); }
.cr[open] { animation: pop .45s var(--ease); }
.cr[open]::backdrop { animation: fade .3s ease; }
.cr.is-out { opacity: 0; transform: translateY(10px) scale(.97); transition: opacity .25s, transform .25s; }
.cr-icon {
  width: 56px; height: 56px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center;
  font: 600 1.6rem/1 var(--display); color: var(--solid-fg);
  background: linear-gradient(160deg, #f4f6f8, #9aa2ac); box-shadow: inset 0 1px 0 #fff, 0 8px 22px rgba(0, 0, 0, .45);
}
.cr-title { font: 600 1.2rem/1.25 var(--display); letter-spacing: -.01em; }
.cr-text { margin-top: 10px; font-size: .9rem; line-height: 1.6; color: var(--muted); }
.cr-actions { display: flex; gap: 10px; margin-top: 22px; }
.cr-actions .btn { flex: 1; }
@media (max-width: 420px) { .cr { padding: 26px 20px 20px; } .cr-actions { flex-direction: column; } }