/* ============ UnplugAll — precision-utility product page ============
   Bewusst anderes Design als MACA (warmes Graphit+Amber, Pro-Audio) und
   VRCast (Neon-Lounge). UnplugAll dreht sich um genau EINE Sache: Vertrauen
   in einen Diagnose-Moment. Die Palette folgt der App selbst — ein ruhiges
   Stahlblau für "läuft normal", Warm-Amber NUR als Signalfarbe für den
   "blockiert"-Zustand (nie dekorativ). Display-Schrift = System-Mono in
   großer Auszeichnung: liest sich wie ein Diagnose-Readout, nicht wie
   Studio-Gear. */
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-400.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-600.woff2) format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-800.woff2) format('woff2');font-weight:800;font-display:swap}

:root{
  --ground:#f4f6f8; --ground-2:#eaeef1; --panel:#ffffff; --panel-2:#f7f9fa;
  --line:#dde3e8; --line-soft:#e8ecef;
  --ink:#12181e; --ink-mid:#48545e; --ink-dim:#71808c;
  --steel:#1f6fb8; --steel-bri:#1a5c98; --steel-dim:#4d8fc9; --steel-glow:rgba(31,111,184,.16);
  --alert:#b5651d; --alert-bg:rgba(181,101,29,.1); --alert-glow:rgba(181,101,29,.22);
  --ok:#2f8a5b; --ok-bg:rgba(47,138,91,.1);
  --shadow:0 1px 2px rgba(15,20,25,.05),0 18px 40px -22px rgba(15,20,25,.22);
  --shadow-lg:0 30px 70px -30px rgba(15,20,25,.32);
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --radius:12px; --radius-lg:20px; --wrap:1120px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --ground:#0a0e13; --ground-2:#0e1319; --panel:#121821; --panel-2:#161d27;
  --line:#212a35; --line-soft:#1a222c;
  --ink:#eef2f5; --ink-mid:#b0bcc7; --ink-dim:#7c8994;
  --steel:#4fb2ff; --steel-bri:#7ac4ff; --steel-dim:#2f8fd6; --steel-glow:rgba(79,178,255,.28);
  --alert:#f0a24d; --alert-bg:rgba(240,162,77,.13); --alert-glow:rgba(240,162,77,.3);
  --ok:#4ad991; --ok-bg:rgba(74,217,145,.12);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 22px 46px -26px rgba(0,0,0,.75);
  --shadow-lg:0 40px 90px -40px rgba(0,0,0,.85);
  color-scheme:dark;
}}
:root[data-theme="light"]{
  --ground:#f4f6f8; --ground-2:#eaeef1; --panel:#ffffff; --panel-2:#f7f9fa;
  --line:#dde3e8; --line-soft:#e8ecef;
  --ink:#12181e; --ink-mid:#48545e; --ink-dim:#71808c;
  --steel:#1f6fb8; --steel-bri:#1a5c98; --steel-dim:#4d8fc9; --steel-glow:rgba(31,111,184,.16);
  --alert:#b5651d; --alert-bg:rgba(181,101,29,.1); --alert-glow:rgba(181,101,29,.22);
  --ok:#2f8a5b; --ok-bg:rgba(47,138,91,.1);
  --shadow:0 1px 2px rgba(15,20,25,.05),0 18px 40px -22px rgba(15,20,25,.22);
  --shadow-lg:0 30px 70px -30px rgba(15,20,25,.32);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --ground:#0a0e13; --ground-2:#0e1319; --panel:#121821; --panel-2:#161d27;
  --line:#212a35; --line-soft:#1a222c;
  --ink:#eef2f5; --ink-mid:#b0bcc7; --ink-dim:#7c8994;
  --steel:#4fb2ff; --steel-bri:#7ac4ff; --steel-dim:#2f8fd6; --steel-glow:rgba(79,178,255,.28);
  --alert:#f0a24d; --alert-bg:rgba(240,162,77,.13); --alert-glow:rgba(240,162,77,.3);
  --ok:#4ad991; --ok-bg:rgba(74,217,145,.12);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 22px 46px -26px rgba(0,0,0,.75);
  --shadow-lg:0 40px 90px -40px rgba(0,0,0,.85);
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--ground);color:var(--ink);
  font-family:Manrope,-apple-system,system-ui,sans-serif;font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
*{transition:background-color .15s ease,border-color .15s ease}
a{color:inherit;text-decoration:none}
p{margin:0}
h1,h2,h3{margin:0;line-height:1.1;letter-spacing:-.01em;text-wrap:balance}
img{display:block;max-width:100%;height:auto}
::selection{background:var(--steel);color:#fff}
:focus-visible{outline:2px solid var(--steel);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--steel);color:#fff;padding:.6rem 1rem;border-radius:8px;z-index:100}
.skip:focus{left:1rem;top:1rem}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.4rem)}
.wrap-narrow{max-width:760px}
.eyebrow{font-family:var(--mono);font-size:.74rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--steel)}

/* ---- header ---- */
.site-header{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--ground) 88%,transparent);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{max-width:var(--wrap);margin:0 auto;padding:.95rem clamp(1.2rem,4vw,2.4rem);
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.wordmark{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.05rem;letter-spacing:-.01em}
.wordmark .mark{width:22px;height:22px;flex:none}
.nav{display:flex;gap:1.7rem;font-size:.92rem;font-weight:600;color:var(--ink-mid)}
.nav a:hover{color:var(--ink)}
.header-actions{display:flex;align-items:center;gap:.9rem}
.lang{font-family:var(--mono);font-size:.75rem;font-weight:600;letter-spacing:.08em;
  padding:.32rem .7rem;border:1px solid var(--line);border-radius:999px;color:var(--ink-mid)}
.lang:hover{color:var(--ink);border-color:var(--ink-dim)}
.theme-toggle{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:none;
  color:var(--ink-mid);display:grid;place-items:center;cursor:pointer}
.theme-toggle:hover{color:var(--ink);border-color:var(--ink-dim)}
.theme-toggle svg{width:16px;height:16px}
.theme-toggle .moon{display:none}
:root[data-theme="dark"] .theme-toggle .sun,
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme-toggle .sun{display:none}
:root:not([data-theme="light"]) .theme-toggle .moon{display:block}}
:root[data-theme="dark"] .theme-toggle .sun{display:none}
:root[data-theme="dark"] .theme-toggle .moon{display:block}
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;font-size:.92rem;
  padding:.6rem 1.15rem;border-radius:10px;border:1px solid transparent;white-space:nowrap}
.btn-primary{background:var(--steel);color:#fff;box-shadow:0 6px 18px -6px var(--steel-glow)}
.btn-primary:hover{background:var(--steel-bri);transform:translateY(-1px)}
.btn-ghost{color:var(--ink-mid);border-color:var(--line)}
.btn-ghost:hover{color:var(--ink);border-color:var(--ink-dim)}
.btn-sm{padding:.48rem .9rem;font-size:.84rem}
.btn-lg{padding:.85rem 1.5rem;font-size:1rem}
.btn-full{width:100%;justify-content:center}

/* ---- hero ---- */
.hero{padding:clamp(3.5rem,9vh,6rem) 0 clamp(2.5rem,6vh,4rem)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-copy .eyebrow{margin-bottom:1rem;display:block}
.hero h1{font-family:var(--mono);font-weight:600;font-size:clamp(2.6rem,6.2vw,4.2rem);
  letter-spacing:-.02em;margin-bottom:.5rem}
.hero-tagline{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:700;color:var(--ink);margin-bottom:.9rem}
.hero-sub{color:var(--ink-mid);font-size:1.06rem;max-width:46ch;margin-bottom:1.7rem}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap;align-items:center;margin-bottom:1rem}
.hero-note{font-family:var(--mono);font-size:.8rem;color:var(--ink-dim)}

/* Diagnose-Illustration statt Fake-Screenshot: ein Laufwerk-Icon + Signal.
   Ehrlich als Illustration gestaltet, nicht als App-Chrome-Fälschung. */
.hero-diagram{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);padding:clamp(1.6rem,4vw,2.4rem);display:flex;flex-direction:column;
  align-items:center;gap:1.1rem}
.hero-diagram svg{width:100%;max-width:280px;height:auto}
.hero-diagram .diagram-caption{font-family:var(--mono);font-size:.78rem;color:var(--ink-dim);text-align:center}

/* ---- blocker (Kern-Feature) ---- */
.blocker{padding:clamp(3rem,7vh,4.5rem) 0}
.blocker-head{max-width:60ch;margin-bottom:2.2rem}
.blocker-head h2{font-size:clamp(1.9rem,4vw,2.6rem);margin:.5rem 0 .9rem}
.blocker-lead{color:var(--ink-mid);font-size:1.08rem}
.blocker-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;margin-bottom:1.6rem}
.diag-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.3rem 1.4rem;box-shadow:var(--shadow)}
.diag-card .diag-label{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--alert);display:flex;align-items:center;gap:.5rem;margin-bottom:.7rem}
.diag-card .diag-dot{width:7px;height:7px;border-radius:50%;background:var(--alert);flex:none;
  box-shadow:0 0 0 4px var(--alert-bg)}
.diag-card .diag-msg{font-size:.98rem;color:var(--ink);line-height:1.55;font-style:italic}
.blocker-note{display:flex;gap:.7rem;align-items:flex-start;color:var(--ink-mid);font-size:.95rem;
  padding:1rem 1.2rem;background:var(--panel-2);border-radius:var(--radius);border:1px solid var(--line-soft);
  margin-bottom:1rem}
.blocker-note svg{width:18px;height:18px;flex:none;margin-top:2px;color:var(--steel)}
.blocker-perm{font-family:var(--mono);font-size:.85rem;color:var(--ink-dim);margin-bottom:1.8rem}
.blocker-quote{background:var(--ink);color:var(--ground);border-radius:var(--radius);
  padding:1.3rem 1.5rem;font-size:1rem;line-height:1.6}
:root[data-theme="dark"] .blocker-quote,
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .blocker-quote{background:var(--panel-2);color:var(--ink);border:1px solid var(--steel-dim)}}
:root[data-theme="dark"] .blocker-quote{background:var(--panel-2);color:var(--ink);border:1px solid var(--steel-dim)}

/* ---- features ---- */
.features{padding:clamp(3rem,7vh,4.5rem) 0;background:var(--panel-2);border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft)}
.features-head{max-width:60ch;margin-bottom:2.4rem}
.features-head h2{font-size:clamp(1.9rem,4vw,2.6rem);margin:.5rem 0 .7rem}
.features-sub{color:var(--ink-mid);font-size:1.05rem}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.1rem}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.4rem 1.5rem;box-shadow:var(--shadow)}
.feature h3{font-size:1.02rem;font-weight:700;margin-bottom:.55rem}
.feature p{color:var(--ink-mid);font-size:.94rem;line-height:1.6}

/* ---- trust ---- */
.trust{padding:clamp(3rem,7vh,4.5rem) 0}
.trust-head{max-width:60ch;margin-bottom:2.2rem}
.trust-head h2{font-size:clamp(1.9rem,4vw,2.6rem);margin:.5rem 0 .7rem}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem;margin-bottom:1.6rem}
.trust-item{display:flex;gap:.9rem;align-items:flex-start}
.trust-item .trust-ic{width:38px;height:38px;flex:none;border-radius:10px;background:var(--ok-bg);
  color:var(--ok);display:grid;place-items:center}
.trust-item .trust-ic svg{width:19px;height:19px}
.trust-item h3{font-size:.98rem;font-weight:700;margin-bottom:.3rem}
.trust-item p{color:var(--ink-mid);font-size:.92rem;line-height:1.55}
.trust-price{font-family:var(--mono);font-size:.9rem;color:var(--ink-dim);padding-top:1rem;
  border-top:1px solid var(--line-soft)}

/* ---- tech specs ---- */
.tech{padding:clamp(2.5rem,6vh,3.5rem) 0}
.tech .eyebrow{margin-bottom:.5rem;display:block}
.tech h2{font-size:1.5rem;margin-bottom:1.3rem}
.tech-table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.tech-table tr:not(:last-child) td{border-bottom:1px solid var(--line-soft)}
.tech-table td{padding:.8rem 1.2rem;font-size:.92rem}
.tech-table td:first-child{font-family:var(--mono);color:var(--ink-dim);width:38%;font-size:.82rem;
  text-transform:uppercase;letter-spacing:.04em}
.tech-table td:last-child{color:var(--ink);font-weight:600}

/* ---- notify ---- */
.notify{padding:clamp(3rem,7vh,4.5rem) 0;background:var(--panel-2);border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft)}
.notify-inner{max-width:560px;margin:0 auto;text-align:center}
.notify .eyebrow{justify-content:center;display:flex;margin-bottom:.8rem}
.notify h2{font-size:clamp(1.7rem,3.6vw,2.2rem);margin-bottom:.7rem}
.notify-sub{color:var(--ink-mid);margin-bottom:1.6rem}
.notify-form{display:flex;gap:.7rem;flex-wrap:wrap;justify-content:center}
.notify-form input[type=email]{flex:1;min-width:220px;padding:.75rem 1rem;border-radius:10px;
  border:1px solid var(--line);background:var(--panel);color:var(--ink);font-size:.96rem;font-family:inherit}
.notify-form input[type=email]:focus{outline:2px solid var(--steel);outline-offset:1px}
.notify-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.notify-msg{margin-top:1.1rem;font-size:.92rem;padding:.7rem 1rem;border-radius:9px;display:inline-block}
.notify-msg.ok{color:var(--ok);background:var(--ok-bg)}
.notify-msg.err{color:var(--alert);background:var(--alert-bg)}

/* ---- faq ---- */
.faq{padding:clamp(3rem,7vh,4.5rem) 0}
.faq-head{max-width:60ch;margin-bottom:2rem}
.faq-head h2{font-size:clamp(1.9rem,4vw,2.6rem);margin:.5rem 0 0}
.faq-list{max-width:760px;display:flex;flex-direction:column;gap:.6rem}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;padding:1.05rem 1.3rem;display:flex;align-items:center;
  justify-content:space-between;gap:1rem;font-weight:600;font-size:.98rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-plus{position:relative;flex:none;width:16px;height:16px}
.faq-plus::before,.faq-plus::after{content:"";position:absolute;background:var(--steel);border-radius:2px}
.faq-plus::before{top:7px;left:0;width:16px;height:2px}
.faq-plus::after{left:7px;top:0;width:2px;height:16px;transition:transform .18s ease}
.faq-item[open] .faq-plus::after{transform:scaleY(0)}
.faq-a{padding:0 1.3rem 1.1rem;color:var(--ink-mid);font-size:.94rem;line-height:1.6}

/* ---- cta band ---- */
.cta-band{padding:clamp(3rem,7vh,4.5rem) 0;text-align:center}
.cta-band h2{font-size:clamp(1.7rem,3.6vw,2.3rem);margin-bottom:.7rem;max-width:32ch;margin-inline:auto}
.cta-band p{color:var(--ink-mid);margin-bottom:1.6rem;max-width:44ch;margin-inline:auto}
.cta-band-actions{display:flex;justify-content:center}
.cta-note{font-family:var(--mono);font-size:.8rem;color:var(--ink-dim);margin-top:1.1rem}

/* ---- footer ---- */
.site-footer{border-top:1px solid var(--line);padding:2rem 0}
.footer-inner{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.4rem);
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-inner p{color:var(--ink-dim);font-size:.85rem}
.footer-links{display:flex;gap:1.3rem}
.footer-links a{color:var(--ink-mid);font-size:.85rem}
.footer-links a:hover{color:var(--ink)}

/* ---- legal ---- */
.legal{max-width:760px;margin:0 auto;padding:clamp(2.5rem,6vw,4.5rem) clamp(1.2rem,4vw,2.5rem)}
.legal h1{font-size:clamp(1.9rem,4vw,2.6rem);margin-bottom:1.5rem}
.legal h2{font-size:1.2rem;margin:2.2rem 0 .7rem}
.legal p{color:var(--ink-mid);margin-bottom:1rem;max-width:none}
.legal a{color:var(--steel)}
.legal-note{font-family:var(--mono);font-size:.82rem;color:var(--ink-dim);margin-bottom:2rem}

/* ---- 404 ---- */
.notfound{max-width:var(--wrap);margin:0 auto;padding:clamp(4rem,10vw,8rem) clamp(1.2rem,4vw,2.5rem);text-align:center}
.notfound h1{font-size:clamp(2rem,5vw,3rem);margin:.6rem 0 1rem}
.notfound-sub{color:var(--ink-mid);font-size:1.1rem;max-width:48ch;margin:0 auto 2rem}

/* ---- responsive ---- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:2.2rem}
  .hero-diagram{max-width:320px;margin:0 auto}
  .blocker-grid{grid-template-columns:1fr}
  .nav{display:none}
}
@media (max-width:560px){
  body{font-size:16px}
  .header-actions{gap:.5rem}
  .lang{display:none}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
}