/* ===========================================================================
   Digitalhilfe Deutschland — "Für Unternehmen" page add-ons.
   Extends showcase-3d.css. Adds: anime.js-style instrument ring + timeline
   scrubber + mono labels, a 3D MacBook whose screen shows the live homepage,
   and the stakes / reasons layouts.
   =========================================================================== */

:root{
  --mono:ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

/* This is a content-heavy page, so the WebGL backdrop stays ambient and never
   competes with text. (Build section dims it further; "Effekte aus" hides it.) */
#scene{ opacity:.6; }

/* ===== Ambient instrument ring (fixed, behind content) ===== */
#dial{
  position:fixed; top:50%; left:50%; width:min(86vmin,820px); aspect-ratio:1;
  transform:translate(-50%,-50%); z-index:-2; pointer-events:none; opacity:.55;
}
#dial svg{width:100%; height:100%; overflow:visible;}
#dial .ring-base{fill:none; stroke:rgba(255,255,255,.10); stroke-width:.5;}
#dial .ring-ticks{fill:none; stroke:rgba(195,216,48,.45); stroke-width:9; stroke-dasharray:.6 7;}
#dial .ring-ticks-2{fill:none; stroke:rgba(255,255,255,.16); stroke-width:5; stroke-dasharray:.4 5;}
#dial .arc-p{fill:none; stroke:var(--purple-glow); stroke-width:2.2; stroke-linecap:round; stroke-dasharray:120 480; opacity:.8;}
#dial .arc-l{fill:none; stroke:var(--lime); stroke-width:2.2; stroke-linecap:round; stroke-dasharray:80 520; opacity:.8;}
#dial .ring-inner{fill:none; stroke:rgba(255,255,255,.08); stroke-width:.5;}
#dial .spin-slow{transform-origin:center; animation:dialSpin 80s linear infinite;}
#dial .spin-rev{transform-origin:center; animation:dialSpin 120s linear infinite reverse;}
@keyframes dialSpin{to{transform:rotate(360deg);}}

/* ===== Timeline scrubber (fixed bottom, anime.js style) ===== */
#scrubber{
  position:fixed; left:50%; bottom:1.1rem; transform:translateX(-50%);
  width:min(36rem, calc(100% - 2.5rem)); z-index:40; pointer-events:none;
  display:flex; align-items:center; gap:.7rem;
  font-family:var(--mono); font-size:.72rem; letter-spacing:.06em; color:var(--ink-mute);
}
#scrubber .scrub-track{
  position:relative; flex:1; height:18px; border-radius:6px; overflow:hidden;
  border:1px solid var(--line); background:rgba(11,7,16,.55); backdrop-filter:blur(8px);
  /* mono tick texture */
  background-image:repeating-linear-gradient(90deg, rgba(255,255,255,.16) 0 1px, transparent 1px 7px);
}
#scrubber .scrub-fill{
  position:absolute; inset:0 auto 0 0; width:0%;
  background:linear-gradient(90deg, rgba(192,75,214,.35), rgba(195,216,48,.45));
  border-right:2px solid var(--lime); box-shadow:0 0 10px rgba(195,216,48,.6);
}
#scrubber .scrub-pct{min-width:3.2em; text-align:right; color:var(--lime-lit);}

/* ===== Mono label accent ===== */
.label-mono{
  font-family:var(--mono); font-size:.74rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--ink-mute);
}

/* ===========================================================================
   HERO — text + 3D MacBook
   =========================================================================== */
.u-hero .hero-grid{
  display:grid; grid-template-columns:1fr; gap:clamp(3rem,6vw,5rem); align-items:center;
}
.u-hero .hero-title{font-size:clamp(2.5rem,6.2vw,5rem);}
.u-hero .hero-sub{max-width:38rem;}
.hero-trust{
  display:inline-flex; align-items:center; gap:.5rem; margin-top:1.6rem;
  font-weight:700; color:var(--ink-soft);
}
.hero-trust svg{color:var(--lime-lit);}

/* ---- device stage ---- */
.hero-device{display:flex; flex-direction:column; align-items:center; gap:1rem;}
.device-stage{
  position:relative; width:100%; max-width:580px; margin-inline:auto;
  perspective:1600px; perspective-origin:50% 22%;
}
.macbook{
  position:relative; width:100%;
  transform-style:preserve-3d; will-change:transform;
  transform:rotateX(var(--rx,33deg)) rotateY(var(--ry,-10deg)) rotateZ(var(--rz,0deg));
  transition:transform .18s linear;
}

/* screen lid — the panel that faces the viewer and shows the live site */
.mb-lid{
  position:relative; width:100%; aspect-ratio:16/10.2;
  border-radius:16px; padding:10px; transform-style:preserve-3d;
  background:linear-gradient(150deg,#3a3a42 0%,#1c1c21 45%,#0f0f13 100%);
  box-shadow:0 0 0 1px rgba(0,0,0,.6), 0 26px 50px -22px rgba(0,0,0,.8),
             0 0 70px -16px rgba(192,75,214,.5);
}
.mb-screen{
  position:absolute; inset:10px; border-radius:8px; overflow:hidden; background:#000;
  box-shadow:0 0 0 1px rgba(0,0,0,.8) inset;
}

/* keyboard deck — folded gently forward from the screen's bottom edge, keys up */
.mb-base{
  position:absolute; top:100%; left:-1.5%; width:103%; height:62%;
  margin-top:-2px; transform-origin:top center; transform:rotateX(22deg);
  border-radius:2px 2px 14px 14px;
  background:linear-gradient(180deg,#dcdfe4 0%,#bcc0c7 52%,#90949b 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.7) inset, 0 0 0 1px rgba(0,0,0,.3),
             0 34px 40px -18px rgba(0,0,0,.72);
}
.mb-keys{
  position:absolute; top:11%; left:6%; right:6%; height:54%; border-radius:6px;
  background:
    repeating-linear-gradient(90deg,#2b2c30 0 5.1%, #45474d 5.1% 5.9%),
    repeating-linear-gradient(180deg,#2e2f33 0 16%, #484a50 16% 19%);
  background-blend-mode:multiply; box-shadow:0 1px 3px rgba(0,0,0,.5) inset;
}
.mb-trackpad{
  position:absolute; bottom:9%; left:50%; transform:translateX(-50%);
  width:34%; height:22%; border-radius:8px;
  background:linear-gradient(180deg,#c9ccd2,#aaaeb5);
  box-shadow:0 0 0 1px rgba(0,0,0,.16) inset, 0 1px 2px rgba(0,0,0,.25) inset;
}
.mb-cam{
  position:absolute; top:5px; left:50%; transform:translateX(-50%);
  width:5px; height:5px; border-radius:50%; background:#0d0d0f; z-index:3;
  pointer-events:none; box-shadow:0 0 0 1px rgba(255,255,255,.06);
}
.mb-display{position:absolute; inset:0; overflow:hidden; background:#FBF8F2;}
.mb-frame{
  width:1280px; height:800px; border:0; display:block;
  transform-origin:top left; background:#FBF8F2; pointer-events:auto;
}
/* glossy screen reflection (does not block scrolling) */
.mb-glare{
  position:absolute; inset:0; pointer-events:none; z-index:2; border-radius:8px;
  background:linear-gradient(125deg, rgba(255,255,255,.13) 0%, rgba(255,255,255,.04) 24%, transparent 44%);
  mix-blend-mode:screen; opacity:.55;
}
/* floor shadow */
.device-shadow{
  position:absolute; left:50%; bottom:-18%; transform:translateX(-50%);
  width:64%; height:14%; border-radius:50%;
  background:radial-gradient(closest-side, rgba(0,0,0,.55), transparent 75%);
  filter:blur(12px); z-index:-1;
}
.macbook.is-hovered{transition:none;}
.device-caption{
  font-family:var(--mono); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--ink-mute); display:inline-flex; align-items:center; gap:.5rem;
}
.device-caption::before{
  content:""; width:.5rem; height:.5rem; border-radius:50%;
  background:var(--lime); box-shadow:0 0 10px var(--lime);
  animation:livePulse 2.4s var(--ease) infinite;
}
@keyframes livePulse{0%,100%{opacity:1} 50%{opacity:.35}}

/* ===========================================================================
   STAKES
   =========================================================================== */
.stakes .big-statement{max-width:24ch;}

/* ===========================================================================
   WARUM — reason list
   =========================================================================== */
.reason-list{list-style:none; margin:0; padding:0; display:grid; grid-template-columns:1fr; gap:1rem;}
.reason{
  display:flex; gap:1.1rem; align-items:flex-start; padding:1.4rem 1.5rem; border-radius:1.1rem;
  background:linear-gradient(160deg, rgba(30,17,42,.55), rgba(16,9,24,.4));
  border:1px solid var(--line); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  transition:border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.reason:hover{border-color:rgba(192,75,214,.4); transform:translateX(4px);}
.reason-icon{
  flex:none; display:inline-flex; align-items:center; justify-content:center;
  width:46px; height:46px; border-radius:13px; color:var(--lime-lit);
  background:rgba(195,216,48,.10); border:1px solid rgba(195,216,48,.22);
}
.reason-title{font-size:1.2rem; margin:.1rem 0 .3rem; color:var(--ink);}
.reason-text{font-size:1rem; color:var(--ink-mute); margin:0;}

/* ===========================================================================
   Responsive
   =========================================================================== */
@media (min-width:640px){
  .reason-list{grid-template-columns:repeat(2,1fr); gap:1.25rem;}
}
/* Hero single-column, LINKSBÜNDIG wie der Rest der Seite (Geraet ist in der Build-Sektion) */
.u-hero .hero-copy{max-width:46rem; margin-inline:0; text-align:left;}
.u-hero .hero-sub{margin-inline:0;}
.u-hero .hero-cta{justify-content:flex-start;}
.u-hero .hero-trust{justify-content:flex-start;}
.u-hero::before{background:radial-gradient(60% 62% at 50% 46%,
    rgba(11,7,16,.72), rgba(11,7,16,.28) 56%, transparent 80%);}
@media (min-width:768px){
  /* keep last reason from being lonely on wide: span full if odd handled naturally */
}
/* Mobil: der Hero darf NICHT 100svh hoch sein (das Geraet ist in der Build-Sektion),
   sonst klafft ein fast leerer Bildschirm. Hoehe waechst mit dem Inhalt, oben bündig. */
@media (max-width:767px){
  .u-hero{ min-height:auto; justify-content:flex-start; padding-top:2.5rem; padding-bottom:2.75rem; }
  /* Mobil: gesamte Seite zentriert (Desktop bleibt linksbuendig) */
  .u-hero .hero-copy{ text-align:center; margin-inline:auto; }
  .u-hero .hero-sub{ margin-inline:auto; }
  .u-hero .hero-cta{ justify-content:center; }
  .u-hero .hero-trust{ justify-content:center; }
  .glass-card{ text-align:center; }
  .glass-card .card-icon{ margin-inline:auto; }
  .reason{ flex-direction:column; align-items:center; text-align:center; }
}

/* ===========================================================================
   Reduced motion / effects off
   =========================================================================== */
@media (prefers-reduced-motion:reduce){
  #dial{display:none;}
  .macbook{transform:rotateX(31deg) rotateY(-8deg) !important;}
  .device-caption::before{animation:none;}
}
html[data-motion="off"] #dial{opacity:0;}

/* ===== FAQ (Akkordeon, sichtbar + FAQPage-Schema fuer GEO/Rich Results) ===== */
.faq{ position:relative; z-index:1; padding-block:clamp(4rem,3rem+5vw,8rem); }
.faq-list{ max-width:46rem; margin:2.5rem 0 0; display:flex; flex-direction:column; gap:.85rem; }
.faq-item{
  border:1px solid var(--line); border-radius:1rem; overflow:hidden;
  background:linear-gradient(160deg, rgba(30,17,42,.55), rgba(16,9,24,.4));
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  transition:border-color .25s ease;
}
.faq-item[open]{ border-color:rgba(192,75,214,.45); }
.faq-item summary{
  list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:1.15rem 1.3rem; font-family:var(--font-display); font-weight:600; font-size:1.08rem;
  color:var(--ink); transition:color .2s ease;
}
.faq-item summary::-webkit-details-marker{ display:none; }
/* Plus/Minus als mittig gezeichnete Balken (schriftunabhaengig perfekt zentriert) */
.faq-item summary::after{
  content:""; flex:none; width:1.6rem; height:1.6rem; border-radius:50%;
  background:
    linear-gradient(#1a1320,#1a1320) no-repeat center / 0.66rem 0.14rem,
    linear-gradient(#1a1320,#1a1320) no-repeat center / 0.14rem 0.66rem,
    var(--lime);
  transition:transform .25s ease;
}
.faq-item[open] summary::after{
  background:
    linear-gradient(#1a1320,#1a1320) no-repeat center / 0.66rem 0.14rem,
    var(--lime);
  transform:rotate(180deg);
}
.faq-item summary:hover{ color:#fff; }
.faq-item summary:focus-visible{ outline:2px solid var(--lime); outline-offset:3px; border-radius:.5rem; }
.faq-item > p{
  margin:0; padding:0 1.3rem 1.25rem; color:var(--ink-soft); font-size:1rem; line-height:1.6;
}
@media (max-width:639px){
  .faq-list{ margin-top:1.75rem; }
  .faq-item summary{ font-size:1rem; padding:1rem 1.05rem; }
  .faq-item > p{ padding:0 1.05rem 1.1rem; }
}

/* ===== Schwebender WhatsApp-Button (identisch zur Startseite) ===== */
.whatsapp-fab{
  position:fixed; bottom:1.5rem; right:1.5rem; z-index:9999;
  display:flex; align-items:center; gap:.5rem;
  background-color:#fff; color:#000;
  padding:.75rem 1.25rem .75rem 1rem; border-radius:50px;
  box-shadow:0 4px 16px rgba(37,211,102,.45);
  font-family:var(--font-body); font-size:1rem; font-weight:600;
  text-decoration:none; transition:transform .2s ease, box-shadow .2s ease;
}
.whatsapp-fab:hover{ transform:translateY(-3px); box-shadow:0 8px 24px rgba(37,211,102,.55); }
.whatsapp-fab:active{ transform:translateY(0); }
.whatsapp-fab::before{
  content:""; position:absolute; inset:-4px; border-radius:50px;
  border:2px solid #25d366; opacity:0; animation:wa-pulse 2.5s ease-out infinite;
}
@keyframes wa-pulse{ 0%{ transform:scale(1); opacity:.6; } 100%{ transform:scale(1.18); opacity:0; } }
@media (prefers-reduced-motion:reduce){ .whatsapp-fab::before{ animation:none; } }
@media (max-width:480px){
  .whatsapp-fab{ padding:.9rem; border-radius:50%; }
  .whatsapp-fab__label{ display:none; }
}

/* ===== Gratis Website-Check (Lead-Magnet) ===== */
.wcheck{ position:relative; z-index:1; padding-block:clamp(4rem,3rem+5vw,8rem); }
/* eigene Landingpage: mehr Abstand nach oben, klärt den fixen Header */
.wcheck-page{ padding-top:clamp(7rem,5rem+5vw,9.5rem); }
.wcheck-page .section-sub{ max-width:44rem; }
.wcheck-grid{ display:grid; grid-template-columns:1fr; gap:clamp(2rem,4vw,3.25rem); margin-top:clamp(2rem,4vw,3rem); align-items:start; }
@media (min-width:900px){ .wcheck-grid{ grid-template-columns:1.05fr .95fr; } }

/* Vorschau: die 7 Kriterien */
.wcheck-list{ list-style:none; margin:0; padding:0; display:grid; gap:1rem; }
.wcheck-list li{ display:flex; gap:.85rem; align-items:flex-start; }
.wcheck-list li div{ display:flex; flex-direction:column; gap:.15rem; color:var(--ink-mute); font-size:.98rem; line-height:1.5; }
.wcheck-list strong{ color:var(--ink); font-family:var(--font-display); font-weight:600; font-size:1.05rem; }
.wcheck-tick{ flex:none; width:1.55rem; height:1.55rem; margin-top:.1rem; border-radius:50%; background:var(--lime); display:grid; place-items:center; box-shadow:0 0 12px -2px rgba(195,216,48,.5); }
.wcheck-tick::after{ content:""; width:.34rem; height:.62rem; border:solid #1a1320; border-width:0 .15rem .15rem 0; transform:translateY(-1px) rotate(45deg); }

/* Formular-Karte */
.wcheck-card{ background:linear-gradient(160deg, rgba(30,17,42,.62), rgba(16,9,24,.46)); border:1px solid var(--line); border-radius:1.4rem; padding:clamp(1.5rem,3vw,2.3rem); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); box-shadow:var(--shadow); }
.wcheck-card__title{ font-size:1.4rem; color:var(--ink); }
.wcheck-card__lead{ color:var(--ink-soft); margin:.5rem 0 1.3rem; font-size:1rem; line-height:1.5; }
.wcheck-form{ display:grid; gap:.9rem; }
.wcheck-field{ display:flex; flex-direction:column; gap:.35rem; }
.wcheck-field label{ font-size:.9rem; font-weight:600; color:var(--ink-soft); }
.wcheck-field input{ width:100%; padding:.75rem .9rem; border-radius:.7rem; border:1px solid var(--line); background:rgba(11,7,16,.5); color:var(--ink); font:inherit; font-size:1rem; transition:border-color .2s ease, box-shadow .2s ease; }
.wcheck-field input::placeholder{ color:var(--ink-mute); }
.wcheck-field input:focus{ outline:none; border-color:rgba(192,75,214,.6); box-shadow:0 0 0 3px rgba(192,75,214,.18); }
.wcheck-hp{ position:absolute !important; left:-9999px; width:1px; height:1px; opacity:0; }
.wcheck-consent{ display:flex; gap:.6rem; align-items:flex-start; font-size:.9rem; color:var(--ink-mute); line-height:1.45; }
.wcheck-consent input{ margin-top:.2rem; flex:none; accent-color:var(--lime); }
.wcheck-consent a{ color:var(--lime-lit); }
.wcheck-submit{ margin-top:.4rem; justify-content:center; width:100%; }
.wcheck-status{ margin:0; font-size:.95rem; font-weight:600; min-height:1.2em; }
.wcheck-status.ok{ color:var(--lime-lit); }
.wcheck-status.err{ color:#ff9a9a; }
.wcheck-privacy{ margin:.2rem 0 0; font-size:.82rem; color:var(--ink-mute); line-height:1.45; }
/* Mobil: Kriterien mittig (Icon zentriert ueber dem Text), Formularfelder bleiben links.
   Steht bewusst NACH den Basis-Regeln, sonst gewinnt align-items:flex-start (gleiche Spezifitaet, spaetere Regel). */
@media (max-width:767px){
  .wcheck-list li{ flex-direction:column; align-items:center; text-align:center; }
  .wcheck-card__title, .wcheck-card__lead{ text-align:center; }
}

/* ===== Sichtbarkeits-Band (Lime) ===== */
.check-band{ background:var(--lime); }
.check-band__inner{ display:flex; align-items:center; justify-content:space-between; gap:1.5rem; padding-block:1.1rem; flex-wrap:wrap; }
.check-band__text{ margin:0; font-family:var(--font-display); font-weight:600; font-size:clamp(1.05rem,2.4vw,1.4rem); color:#181f06; line-height:1.25; max-width:42rem; }
.check-band__btn{ flex:none; display:inline-flex; align-items:center; background:#14100b; color:#fff; font-weight:700; font-size:1rem; padding:.72rem 1.35rem; border-radius:999px; text-decoration:none; transition:transform .2s ease, background .2s ease; }
.check-band__btn:hover{ transform:translateY(-2px); background:#000; }
@media (max-width:767px){
  .check-band__inner{ flex-direction:column; align-items:center; text-align:center; gap:1rem; }
  .check-band__text{ max-width:none; }
}

/* ===== Sticky-Leiste (laeuft beim Scrollen mit) ===== */
.check-bar{
  position:fixed; left:0; right:0; bottom:0; z-index:9998;
  display:flex; align-items:center; justify-content:center; gap:1rem;
  padding:.7rem 1rem; background:rgba(16,9,24,.94); border-top:1px solid rgba(195,216,48,.35);
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  transform:translateY(115%); opacity:0; pointer-events:none;
  transition:transform .35s var(--ease,ease), opacity .35s ease;
}
.check-bar.show{ transform:translateY(0); opacity:1; pointer-events:auto; }
.check-bar__text{ display:inline-flex; align-items:center; gap:.55rem; color:var(--ink-soft); font-size:.95rem; }
.check-bar__text svg{ color:var(--lime); flex:none; }
.check-bar__btn{ flex:none; background:var(--lime); color:#1a1320; font-weight:700; font-size:.9rem; padding:.55rem 1.15rem; border-radius:999px; text-decoration:none; transition:transform .2s ease, filter .2s ease; }
.check-bar__btn:hover{ transform:translateY(-2px); filter:brightness(1.06); }
.check-bar__close{ flex:none; background:none; border:0; color:var(--ink-mute); font-size:1.5rem; line-height:1; cursor:pointer; padding:0 .3rem; }
.check-bar__close:hover{ color:var(--ink); }
/* FAB anheben, solange die Leiste sichtbar ist -> keine Kollision unten rechts */
body.check-bar-visible .whatsapp-fab{ bottom:5rem; }
@media (max-width:600px){
  .check-bar{ gap:.55rem; padding:.6rem .7rem; }
  .check-bar__text{ font-size:.85rem; }
  .check-bar__text .cb-long{ display:none; }
  body.check-bar-visible .whatsapp-fab{ bottom:4.6rem; }
}
@media (prefers-reduced-motion:reduce){ .check-bar{ transition:opacity .3s ease; transform:none; } }