/* TangoDown Security – Website im Look der App (OPS-Modus): dunkel, Cyan, Raster, Scanlinien, Glitch-Logo */
@font-face { font-family: 'Rajdhani'; font-weight: 500; font-display: swap; src: url(../fonts/rajdhani-500.woff2) format('woff2') }
@font-face { font-family: 'Rajdhani'; font-weight: 600; font-display: swap; src: url(../fonts/rajdhani-600.woff2) format('woff2') }
@font-face { font-family: 'Rajdhani'; font-weight: 700; font-display: swap; src: url(../fonts/rajdhani-700.woff2) format('woff2') }
@font-face { font-family: 'JetBrains Mono'; font-weight: 400; font-display: swap; src: url(../fonts/jetbrains-mono-400.woff2) format('woff2') }
@font-face { font-family: 'JetBrains Mono'; font-weight: 500; font-display: swap; src: url(../fonts/jetbrains-mono-500.woff2) format('woff2') }
@font-face { font-family: 'JetBrains Mono'; font-weight: 700; font-display: swap; src: url(../fonts/jetbrains-mono-700.woff2) format('woff2') }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url(../fonts/inter-400.woff2) format('woff2') }
@font-face { font-family: 'Inter'; font-weight: 500; font-display: swap; src: url(../fonts/inter-500.woff2) format('woff2') }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url(../fonts/inter-600.woff2) format('woff2') }

:root {
  --bg: #04070a; --bg2: #070c11; --panel: #0a1117; --panel2: #0d161e;
  --line: #122a33; --line2: #1b3f4c; --txt: #c6e4ec; --dim: #6b909c; --dim2: #36535d;
  --acc: #00e5ff; --acc-rgb: 0, 229, 255; --warn: #ffb000; --bad: #ff2e4d; --ok: #3dff9a; --pink: #ff2e7a;
  --mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --hud: 'Rajdhani', 'Segoe UI', system-ui, sans-serif;
  --ui: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --wrap: 1240px; --gut: clamp(16px, 4vw, 32px); --topH: 64px;
}
*, *::before, *::after { box-sizing: border-box }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topH) + 12px); -webkit-text-size-adjust: 100%; text-size-adjust: 100% }
body {
  margin: 0; background: var(--bg); color: var(--txt); font: 16px/1.6 var(--ui); overflow-x: hidden;
  background-image: radial-gradient(ellipse at 50% -10%, rgba(var(--acc-rgb), .12), transparent 60%),
    linear-gradient(rgba(var(--acc-rgb), .035) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--acc-rgb), .035) 1px, transparent 1px);
  background-size: 100% 100%, 32px 32px, 32px 32px; background-attachment: fixed, scroll, scroll;
}
/* Vignette mit Flackern und Scanlinien wie im OPS-Modus der App */
body.ops::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 90; background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,.4)); animation: flicker 9s infinite }
body.ops::after { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 91; background: repeating-linear-gradient(0deg, rgba(0,0,0,.12) 0 1px, transparent 1px 3px) }
@keyframes flicker { 0%, 96%, 100% { opacity: 1 } 96.5% { opacity: .55 } 97% { opacity: 1 } 97.6% { opacity: .7 } }
@keyframes glitch { 0%, 93%, 100% { transform: none; text-shadow: 0 0 14px rgba(var(--acc-rgb), .7) } 94% { transform: translate(2px, -1px); text-shadow: -3px 0 #ff2e4d, 3px 0 #00ffd5 } 95% { transform: translate(-2px, 1px); text-shadow: 3px 0 #ff2e4d, -3px 0 #00ffd5 } }
@keyframes tfxglitch { 0%, 88%, 100% { transform: translate(0, 0) } 90% { transform: translate(6px, -2px) } 93% { transform: translate(-5px, 2px) } 96% { transform: translate(3px, 1px) } }
@keyframes blink { 50% { opacity: 0 } }
@keyframes rise { from { opacity: 0; transform: translateY(18px) } to { opacity: 1; transform: none } }
#rain { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; opacity: .13 }
header, main, footer { position: relative; z-index: 2 }
a { color: var(--acc); text-decoration: none } a:hover { text-decoration: underline }
img { max-width: 100%; height: auto; display: block }
code { font: 13px/1.5 var(--mono); color: var(--acc); word-break: break-all }
b, strong { color: #fff; font-weight: 600 }
::selection { background: rgba(var(--acc-rgb), .35) }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut) }
.narrow { max-width: 860px }
.dim { color: var(--dim) }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 200; background: var(--acc); color: #000; padding: 8px 12px }
.skip:focus { left: 8px }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px }

/* Logo wie in der App: TANGO + weißes DOWN, Glow, Glitch */
.logo { display: inline-block; font: 700 23px/1 var(--hud); letter-spacing: .22em; color: var(--acc); text-decoration: none !important; white-space: nowrap }
.logo .lt { display: inline-block; position: relative; animation: glitch 6s infinite steps(1); text-shadow: 0 0 14px rgba(var(--acc-rgb), .7) }
.logo .lt b { color: #fff; font-weight: 700 }
.logo .lt::before, .logo .lt::after { content: attr(data-text); position: absolute; inset: 0; pointer-events: none; opacity: 0 }
.logo:hover .lt::before { opacity: .7; color: var(--pink); clip-path: inset(0 0 55% 0); animation: tfxglitch 1.2s infinite steps(1) }
.logo:hover .lt::after { opacity: .7; color: var(--acc); clip-path: inset(55% 0 0 0); animation: tfxglitch 1.2s .2s infinite steps(1) reverse }
.logo small { display: block; font: 500 9px/1 var(--mono); letter-spacing: .2em; color: var(--dim); margin-top: 4px; text-shadow: none }
.logo.sm { font-size: 19px }

/* Kopfleiste */
.top { position: sticky; top: 0; z-index: 50; height: var(--topH); border-bottom: 1px solid var(--line); background: rgba(4,7,10,.82); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px) }
.top::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(var(--acc-rgb), .07), transparent) }
.top-in { height: 100%; display: flex; align-items: center; gap: 22px }
.nav { display: flex; gap: 4px; margin-left: auto }
.nav a { font: 600 14px/1 var(--hud); letter-spacing: .12em; text-transform: uppercase; color: var(--txt); padding: 10px 10px; border-bottom: 2px solid transparent }
.nav a:hover { color: var(--acc); text-decoration: none; border-bottom-color: var(--acc) }
.langsw { display: flex; border: 1px solid var(--line2); background: var(--bg2) }
.langsw a { display: flex; align-items: center; gap: 6px; padding: 6px 9px; font: 600 12px/1 var(--mono); color: var(--dim); text-decoration: none }
.langsw a.on { color: var(--acc); background: rgba(var(--acc-rgb), .12); box-shadow: inset 0 -2px var(--acc) }
.langsw a:hover { color: #fff }
.flag { width: 22px; height: 14px; display: block; border: 1px solid rgba(255,255,255,.25); flex: none }
.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line2); background: var(--bg2); padding: 11px 10px; cursor: pointer }
.burger span { display: block; height: 2px; background: var(--acc); margin: 4px 0; transition: transform .2s, opacity .2s }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg) }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0 }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg) }

/* Knöpfe */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border: 1px solid var(--line2); background: rgba(10,17,23,.8); color: var(--txt); font: 700 15px/1 var(--hud); letter-spacing: .12em; text-transform: uppercase; cursor: pointer; text-decoration: none !important; transition: border-color .15s, box-shadow .15s, color .15s }
.btn:hover { border-color: var(--acc); color: #fff; box-shadow: 0 0 18px rgba(var(--acc-rgb), .25) }
.btn.pri { border-color: var(--acc); color: var(--acc); background: rgba(var(--acc-rgb), .1); box-shadow: inset 0 0 18px rgba(var(--acc-rgb), .12) }
.btn.pri:hover { background: rgba(var(--acc-rgb), .2); color: #fff }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center }

/* HUD-Ecken wie in der App */
.hud { position: relative; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(13,22,30,.85), rgba(7,12,17,.85)) }
.hud::before, .hud::after { content: ''; position: absolute; width: 14px; height: 14px; pointer-events: none; border-color: var(--acc) }
.hud::before { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid }
.hud::after { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid }

/* Hero */
.hero { padding: clamp(36px, 7vw, 90px) 0 clamp(30px, 5vw, 60px) }
.hero-in { display: grid; grid-template-columns: minmax(0, 11fr) minmax(0, 13fr); gap: clamp(24px, 4vw, 56px); align-items: center }
.hero-txt { animation: rise .7s ease-out both }
.kicker { font: 500 12.5px/1.3 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--acc); margin: 0 0 14px }
.blink { animation: blink 1s steps(1) infinite }
.slogan { position: relative; display: inline-block; margin: 0 0 10px; font: 600 clamp(18px, 2.2vw, 24px)/1.2 var(--mono); color: var(--pink); letter-spacing: .04em; text-shadow: 0 0 16px rgba(255,46,122,.45) }
.slogan::before, .slogan::after { content: attr(data-text); position: absolute; inset: 0; pointer-events: none }
/* Glitch nur kurz alle paar Sekunden – sonst bleibt der Slogan ruhig lesbar */
.slogan::before { color: var(--acc); clip-path: inset(0 0 55% 0); opacity: 0; animation: sglitch 4.2s infinite steps(1) }
.slogan::after { color: #fff; clip-path: inset(60% 0 0 0); opacity: 0; animation: sglitch 4.2s .15s infinite steps(1) reverse }
@keyframes sglitch { 0%, 86%, 100% { opacity: 0; transform: none } 87% { opacity: .8; transform: translate(5px, -1px) } 90% { opacity: .8; transform: translate(-4px, 1px) } 93% { opacity: .6; transform: translate(2px, 0) } 95% { opacity: 0 } }
h1, h2, h3 { font-family: var(--hud); letter-spacing: .04em; line-height: 1.12; margin: 0 0 14px; color: #fff }
.hero h1 { font-size: clamp(30px, 3.7vw, 54px); overflow-wrap: break-word; hyphens: manual; -webkit-hyphens: manual; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; text-shadow: 0 0 28px rgba(var(--acc-rgb), .35) }
.lead { font-size: clamp(16px, 1.6vw, 19px); color: var(--txt); max-width: 34em }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 20px }
.badges { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px }
.badges li { font: 500 12.5px/1 var(--mono); padding: 8px 10px; border: 1px solid var(--line2); background: rgba(7,12,17,.8); color: var(--dim) }
.badges li.hl { border-color: var(--acc); color: var(--acc); box-shadow: 0 0 12px rgba(var(--acc-rgb), .2) }
/* hervorgehobene Funktion (mehrere Monitore) */
.fcard.hl { border-color: rgba(var(--acc-rgb), .55); background: linear-gradient(135deg, rgba(var(--acc-rgb), .1), rgba(7,12,17,.8)); box-shadow: 0 0 22px rgba(var(--acc-rgb), .12) }
.fcard.hl h3 { color: var(--acc) }
.hero-shot { margin: 0; animation: rise .9s .15s ease-out both }
.hero-shot .frame { padding: 8px; transform: perspective(1600px) rotateY(-7deg) rotateX(2deg); transform-origin: left center; box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 60px rgba(var(--acc-rgb), .12); transition: transform .5s }
.hero-shot .frame:hover { transform: none }
.hero-shot figcaption { font: 12px/1.4 var(--mono); color: var(--dim); margin-top: 12px; text-align: center }
.shot-btn { display: block; width: 100%; padding: 0; border: 0; background: none; cursor: zoom-in }

/* Abschnitte */
.sec { padding: clamp(44px, 7vw, 90px) 0; border-top: 1px solid rgba(18,42,51,.6) }
.sec.sub { border-top: 0; padding-top: clamp(30px, 5vw, 60px) }
.sec-t { font-size: clamp(26px, 3.4vw, 40px); text-transform: uppercase; letter-spacing: .08em; display: flex; align-items: center; gap: 14px }
.sec-t::before { content: ''; width: 18px; height: 18px; flex: none; border: 2px solid var(--acc); box-shadow: 0 0 12px rgba(var(--acc-rgb), .6), inset 0 0 6px rgba(var(--acc-rgb), .5) }
.sec-t.warn { color: var(--warn) } .sec-t.warn::before { border-color: var(--warn); box-shadow: 0 0 12px rgba(255,176,0,.5) }
.sec-l { color: var(--dim); max-width: 46em; margin: -4px 0 30px; font-size: 17px }
.h3 { font-size: 22px }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: start }
.card { padding: 24px; border: 1px solid var(--line); background: rgba(10,17,23,.7) }
.card .ic { font-size: 28px; color: var(--acc); margin-bottom: 10px; text-shadow: 0 0 12px rgba(var(--acc-rgb), .6) }
.card h3 { font-size: 22px; text-transform: uppercase; letter-spacing: .08em }
.card p { margin: 0; color: var(--txt) }
.feat { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px }
.fcard { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--line); background: rgba(7,12,17,.75); transition: border-color .2s, transform .2s, box-shadow .2s }
.fcard:hover { border-color: var(--acc); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,.4), 0 0 20px rgba(var(--acc-rgb), .1) }
.fic { flex: none; width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line2); color: var(--acc); font: 700 20px/1 var(--mono); text-shadow: 0 0 10px rgba(var(--acc-rgb), .7) }
.fcard h3 { font-size: 19px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px }
.fcard p { margin: 0; font-size: 15px; color: var(--dim) }

/* Galerie */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px }
.gitem { margin: 0; border: 1px solid var(--line); background: var(--bg2); overflow: hidden; transition: border-color .2s, transform .2s }
.gitem:hover { border-color: var(--acc); transform: translateY(-2px) }
.gitem img { aspect-ratio: 1600 / 940; width: 100%; object-fit: cover; transition: transform .4s }
.gitem:hover img { transform: scale(1.03) }
.gitem figcaption { padding: 10px 12px; font: 12.5px/1.4 var(--mono); color: var(--dim); border-top: 1px solid var(--line) }

/* Zielgruppen / Ehrlichkeit */
.aud { display: grid; gap: 14px }
.aitem { padding: 14px 16px; border-left: 2px solid var(--acc); background: rgba(7,12,17,.6) }
.aitem h3 { font-size: 19px; margin-bottom: 4px; text-transform: uppercase; letter-spacing: .06em }
.aitem p { margin: 0; color: var(--dim); font-size: 15px }
.honest { padding: 26px; border-color: rgba(255,176,0,.35) }
.honest::before, .honest::after { border-color: var(--warn) }
.honest p { max-width: 75ch; color: var(--txt) } .honest p + p { margin-top: 12px }
.honest ul { margin: 0; padding-left: 20px } .honest li { margin-bottom: 8px }

/* Download */
.dl { padding: clamp(18px, 3vw, 30px) }
.dl-ver { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 18px }
.dl-ver .kicker { margin: 0 }
.ver { font: 700 clamp(30px, 4vw, 44px)/1 var(--hud); color: #fff; letter-spacing: .06em; text-shadow: 0 0 18px rgba(var(--acc-rgb), .45) }
.dl-ver time { font: 13px var(--mono); color: var(--dim) }
.dl-files { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px }
.dl-file { display: grid; gap: 10px; padding: 16px; border: 1px solid var(--line2); background: rgba(4,7,10,.6) }
.dl-head { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 15px }
.dl-head b { font: 700 18px/1.2 var(--hud); letter-spacing: .08em; text-transform: uppercase }
.sha { display: grid; gap: 2px; font: 11px var(--mono); color: var(--dim) }
.sha code { font-size: 12px; cursor: copy; padding: 6px 8px; background: rgba(0,0,0,.35); border: 1px dashed var(--line2) }
.sha.sm code { font-size: 11px }
.copy.done { border-color: var(--ok); color: var(--ok) }
.notes, .older { margin-top: 18px; border: 1px solid var(--line); padding: 12px 16px; background: rgba(4,7,10,.4) }
summary { cursor: pointer; font: 700 16px/1.4 var(--hud); letter-spacing: .08em; text-transform: uppercase; color: var(--acc) }
.dl-hints { margin-top: 18px; font-size: 14.5px }
.paused { border-color: rgba(255,176,0,.45) } .paused p { margin: 0; color: var(--warn) }
.signed { font: 600 12.5px var(--mono); color: var(--ok); border: 1px solid rgba(61,255,154,.4); padding: 5px 9px }
.sigbox { margin-top: 18px; padding: 14px 16px; border: 1px solid rgba(61,255,154,.3); background: rgba(61,255,154,.04); font-size: 14.5px; display: grid; gap: 8px }
.sigbox p { margin: 0 }
.dl-hints p { margin: 6px 0 }
.warn-t { color: var(--warn) }
.older ul { margin: 10px 0 0; padding-left: 18px; font-size: 14px }

/* Plugins */
.plugs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 16px; margin-top: 10px }
.plug { padding: 20px; display: flex; flex-direction: column; gap: 10px }
.plug-h { display: flex; gap: 12px; align-items: center }
.plug-h h3 { margin: 0; font-size: 21px; text-transform: uppercase; letter-spacing: .06em }
.plug-h p { margin: 2px 0 0; font: 12px var(--mono) }
.pic { width: 44px; height: 44px; flex: none; display: grid; place-items: center; font-size: 22px; border: 1px solid var(--acc); color: var(--acc); box-shadow: 0 0 12px rgba(var(--acc-rgb), .3) }
.plug dl { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 4px 12px; font-size: 14px }
.plug dt { color: var(--dim); font: 12px/1.6 var(--mono); text-transform: uppercase }
.plug dd { margin: 0 }
.pdocs { border-top: 1px solid var(--line); padding-top: 8px }
.more { margin-top: 22px }

/* Neuigkeiten / Artikel / FAQ */
.news-c { display: flex; flex-direction: column; gap: 8px }
.news-c time, .article time { font: 12.5px var(--mono); color: var(--acc) }
.news-c h3 { font-size: 21px; margin: 0 }
.news-c.wide { margin-bottom: 16px }
.article { font-size: 17px }
.article p { margin: 0 0 14px }
.faq { border: 1px solid var(--line); background: rgba(7,12,17,.6); padding: 14px 18px; margin-bottom: 10px }
.faq[open] { border-color: var(--line2) }
.faq summary { list-style: none; position: relative; padding-right: 26px; color: #fff }
.faq summary::-webkit-details-marker { display: none }
.faq summary::after { content: '+'; position: absolute; right: 0; top: 0; color: var(--acc); font-size: 20px }
.faq[open] summary::after { content: '−' }
.faq p, .faq ul { margin: 10px 0 0; color: var(--txt) }

/* Spenden */
.donate { padding: clamp(16px, 3vw, 26px) }
.dtabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px }
.dtab { min-height: 40px; padding: 8px 14px; border: 1px solid var(--line2); background: var(--bg2); color: var(--txt); font: 600 14px/1 var(--mono); cursor: pointer }
.dtab.on { border-color: var(--acc); color: var(--acc); background: rgba(var(--acc-rgb), .12) }
.dpane { display: flex; gap: 22px; align-items: center; flex-wrap: wrap }
.dpane[hidden], [hidden] { display: none !important }
.qr { width: 170px; height: 170px; background: #fff; padding: 6px; border-radius: 6px; flex: none }
.dinfo { flex: 1; min-width: min(100%, 260px) }
.dinfo p { margin: 0 0 8px }
.addr { display: block; font-size: 15px; padding: 10px 12px; background: rgba(0,0,0,.4); border: 1px solid var(--line2); margin-bottom: 12px; user-select: all }
.dhint { margin-top: 16px; color: var(--dim); font-size: 14px }

/* Kontakt / Entwickler */
.dev { display: flex; gap: 22px; padding: 24px; align-items: flex-start }
.dev img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; border: 2px solid #00b8cc; box-shadow: 0 0 24px rgba(var(--acc-rgb), .35); flex: none }
.devname { font: 700 24px/1 var(--hud); color: var(--acc); letter-spacing: .08em; margin: -6px 0 10px; text-transform: uppercase }
.contact { display: grid; gap: 14px }
.grid2f { display: grid; grid-template-columns: 1fr 1fr; gap: 14px }
@media (max-width: 640px) { .grid2f { grid-template-columns: 1fr } }
.wl-box { padding: 22px }
.docs-dl { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; font-size: 14px }
.docs-g { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap }
.ico-li { flex: none; vertical-align: -3px; margin-right: 2px }
.yt { position: relative; aspect-ratio: 16 / 9; max-width: 960px; margin: 0 auto; background: linear-gradient(135deg, rgba(var(--acc-rgb), .08), rgba(4,7,10,.9)); border: 1px solid var(--line2); display: grid; place-items: center }
.yt.on { border-color: transparent; background: #000 }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0 }
.yt-gate { max-width: 620px; padding: 22px; text-align: center; display: grid; gap: 10px; justify-items: center }
.yt-gate p { margin: 0; font-size: 14px; color: var(--dim) } .yt-gate .row { justify-content: center }
.yt-play { width: 74px; height: 52px; border-radius: 14px; background: rgba(var(--acc-rgb), .18); border: 1px solid var(--acc); color: var(--acc); display: grid; place-items: center; font-size: 24px }
@media (max-width: 640px) { .yt { aspect-ratio: auto; min-height: 56vw } .yt.on { aspect-ratio: 16 / 9 } }
.contact label { display: grid; gap: 6px; font: 12px/1.3 var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: .08em }
.contact input:not([type=checkbox]), .contact textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line2); background: rgba(4,7,10,.85); color: var(--txt); font: 16px/1.4 var(--ui); border-radius: 0; -webkit-appearance: none; appearance: none }
.contact input:focus, .contact textarea:focus { border-color: var(--acc); outline: none; box-shadow: 0 0 0 1px var(--acc) }
.contact .chk { display: flex; gap: 10px; align-items: flex-start; text-transform: none; letter-spacing: 0; font: 14px/1.4 var(--ui); color: var(--txt) }
.contact .chk input { width: 20px; height: 20px; margin-top: 1px; accent-color: var(--acc); flex: none }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden }
.msg { padding: 12px 14px; border: 1px solid; margin: 0 0 16px }
.msg.ok { border-color: var(--ok); color: var(--ok) } .msg.err { border-color: var(--bad); color: var(--bad) }

/* Fuß */
.foot { border-top: 1px solid var(--line); background: rgba(4,7,10,.9); padding: 34px 0 20px; margin-top: 40px }
.foot-in { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap }
.foot-in p { margin: 8px 0 0; font-size: 14px }
.slogan-sm { font: 600 14px var(--mono); color: var(--pink) !important }
.foot-nav { display: flex; gap: 16px; flex-wrap: wrap; align-items: flex-start }
.foot-nav a { font: 600 14px var(--hud); letter-spacing: .1em; text-transform: uppercase; color: var(--txt) }
.foot-meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 24px; font: 12px var(--mono); color: var(--dim) }

/* Bildbetrachter */
.lightbox { position: fixed; inset: 0; z-index: 120; background: rgba(2,4,6,.94); display: grid; place-items: center; padding: 50px 60px }
.lightbox[hidden] { display: none }
.lightbox img { max-width: 100%; max-height: calc(100vh - 140px); max-height: calc(100dvh - 140px); border: 1px solid var(--line2); box-shadow: 0 0 60px rgba(var(--acc-rgb), .15) }
.lightbox button { position: absolute; border: 1px solid var(--line2); background: rgba(10,17,23,.9); color: var(--acc); width: 48px; height: 48px; font-size: 26px; cursor: pointer }
.lb-x { top: 12px; right: 12px } .lb-prev { left: 8px; top: 50% } .lb-next { right: 8px; top: 50% }
.lb-cap { position: absolute; bottom: 14px; left: 0; right: 0; text-align: center; font: 13px var(--mono); color: var(--dim); margin: 0; padding: 0 60px }

/* Inhalte aus dem Editor (Neuigkeiten): Farben, Ausrichtung, Bilder, Downloads – nur feste Klassen */
.rte-out h2, .rte-ed h2 { font-size: 26px; margin: 22px 0 10px } .rte-out h3, .rte-ed h3 { font-size: 21px; margin: 18px 0 8px } .rte-out h4, .rte-ed h4 { font-size: 18px }
.rte-out blockquote, .rte-ed blockquote { margin: 14px 0; padding: 8px 16px; border-left: 3px solid var(--acc); background: rgba(0,229,255,.05); color: var(--txt) }
.rte-out hr, .rte-ed hr { border: 0; border-top: 1px solid var(--line2); margin: 20px 0 }
.rte-out img, .rte-ed img { height: auto; max-width: 100%; border: 1px solid var(--line2); margin: 8px 0 }
.c-acc { color: #00e5ff } .c-ok { color: #3dff9a } .c-warn { color: #ffb000 } .c-bad { color: #ff2e4d } .c-pink { color: #ff2e7a } .c-white { color: #fff } .c-dim { color: #6b909c }
.al-center { text-align: center } .al-right { text-align: right } .al-justify { text-align: justify }
.w-25 { width: 25% } .w-50 { width: 50% } .w-75 { width: 75% } .w-100 { width: 100% }
.img-left { display: block; margin-right: auto } .img-center { display: block; margin-left: auto; margin-right: auto } .img-right { display: block; margin-left: auto }
.img-float-left { float: left; margin: 4px 18px 10px 0 !important } .img-float-right { float: right; margin: 4px 0 10px 18px !important }
.rte-out::after { content: ''; display: block; clear: both }
a.dl-file { display: inline-flex; gap: 6px; align-items: center; padding: 8px 12px; margin: 4px 0; border: 1px solid var(--acc); background: rgba(0,229,255,.08); text-decoration: none; font-weight: 600 }
a.dl-file:hover { background: rgba(0,229,255,.18) }
@media (max-width: 760px) { .img-float-left, .img-float-right { float: none; display: block; margin: 8px auto !important } .w-25, .w-50 { width: 100% } }

/* „Nach oben“: erscheint nach längerem Scrollen, unten rechts (iPhone: über dem Home-Balken) */
.totop { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 95; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--acc); background: rgba(4,7,10,.88); color: var(--acc); font: 700 18px/1 var(--mono); cursor: pointer; box-shadow: 0 0 18px rgba(var(--acc-rgb), .3); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); opacity: 0; transform: translateY(10px); transition: opacity .25s, transform .25s }
.totop.show { opacity: 1; transform: none }
.totop:hover { background: rgba(var(--acc-rgb), .18); color: #fff }

/* Einblenden beim Scrollen */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease-out, transform .6s ease-out }
.reveal.in { opacity: 1; transform: none }

/* ===== Responsiv: großer Monitor, Laptop, iPad Pro (1024–1366), iPad Air (820–1180), Smartphone ===== */
@media (max-width: 1180px) {
  .nav a { font-size: 13px; padding: 10px 7px; letter-spacing: .08em }
  .feat, .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)) }
}
@media (max-width: 1024px) {
  .hero h1 { font-size: clamp(32px, 7vw, 60px) }
  .burger { display: block; order: 3 }
  .langsw { margin-left: auto }
  .nav { position: fixed; top: var(--topH); left: 0; right: 0; flex-direction: column; gap: 0; margin: 0; padding: 8px var(--gut) 18px; background: rgba(4,7,10,.97); border-bottom: 1px solid var(--line2); transform: translateY(-120%); transition: transform .25s ease; max-height: calc(100vh - var(--topH)); overflow-y: auto; z-index: 40 }
  .nav.open { transform: none }
  .nav a { font-size: 17px; padding: 14px 4px; border-bottom: 1px solid var(--line) }
  .hero-in { grid-template-columns: minmax(0, 1fr) }
  .hero-shot .frame { transform: none }
  .grid3 { grid-template-columns: repeat(2, minmax(0, 1fr)) }
}
@media (max-width: 760px) {
  :root { --topH: 58px }
  body { font-size: 15.5px }
  .logo { font-size: 19px; letter-spacing: .18em } .logo small { font-size: 7.5px }
  .langsw a span { display: none } .langsw a { padding: 8px }
  .grid3, .two, .feat, .gallery, .dl-files { grid-template-columns: minmax(0, 1fr) }
  .cta .btn { flex: 1 1 100% }
  .dev { flex-direction: column; align-items: center; text-align: center } .dev .row { justify-content: center }
  .dpane { flex-direction: column; align-items: stretch } .qr { align-self: center }
  .lightbox { padding: 56px 8px 70px } .lb-prev, .lb-next { top: auto; bottom: 10px } .lb-prev { left: 10px } .lb-next { right: 10px }
  .foot-in, .foot-meta { flex-direction: column }
}
@media (max-width: 380px) {
  .logo small { display: none }
  .hero h1 { font-size: 32px }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important }
  #rain { display: none }
}
@media print { body.ops::before, body.ops::after, #rain, .top, .lightbox { display: none } body { background: #fff; color: #000 } }
.pcode { margin: 10px 0; border: 1px solid var(--line) } .pcode summary { padding: 6px 10px; cursor: pointer } .pcode pre { margin: 0; padding: 10px; max-height: 520px; overflow: auto; font-size: 12px; white-space: pre; background: rgba(0,0,0,.35) }

.devnote { margin: 0 0 18px; border-left: 3px solid #ffb35c } .devnote h3 { margin-top: 0 } .devnote .row { gap: 8px; flex-wrap: wrap }