/* Hanper Startseite V3 – "Software, die Arbeit übernimmt." */
@font-face{font-family:"HanperV2 DM Sans";src:url(/hanper/hpv2-assets/fonts/dm-sans-latin-var.woff2) format("woff2");font-weight:100 1000;font-display:swap}
@font-face{font-family:"HanperV2 Outfit";src:url(/hanper/hpv2-assets/fonts/outfit-latin-var.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{--bg:#14171d;--bg2:#1a1e26;--bg3:#20252f;--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);--text:#e8eaef;--muted:#9aa3b2;--dim:#8b94a4;
--acc:#2563eb;--acc2:#3b82f6;--acc3:#60a5fa;--tf:#7b6cf6;--r:18px;--r2:26px;--max:1200px;--font:"HanperV2 DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--disp:"HanperV2 Outfit","HanperV2 DM Sans",system-ui,sans-serif;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}img,video{display:block;max-width:100%}
h1,h2,h3{font-family:var(--disp);font-weight:600;letter-spacing:-.022em;line-height:1.06;margin:0}
p{margin:0}
.wrap{width:min(100% - 48px,var(--max));margin-inline:auto}
.kicker{font:600 13px/1 var(--font);letter-spacing:.16em;text-transform:uppercase;color:var(--acc3)}
.btn{display:inline-flex;align-items:center;gap:.55em;height:50px;padding:0 24px;border-radius:999px;background:var(--acc);color:#fff;text-decoration:none;font-weight:600;font-size:16px;border:1px solid transparent;transition:background .25s var(--ease),transform .25s var(--ease),border-color .25s}
.btn:hover{background:var(--acc2);transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--acc3);outline-offset:3px}
.btn.ghost{background:transparent;border-color:var(--line2);color:var(--text)}.btn.ghost:hover{border-color:var(--acc3);background:rgba(96,165,250,.06)}
.btn .arr{transition:transform .25s var(--ease)}.btn:hover .arr{transform:translateX(3px)}
.link{color:var(--acc3);text-decoration:none;font-weight:600}.link:hover{text-decoration:underline;text-underline-offset:4px}

/* Header */
.hd{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.hd.scrolled{background:rgba(20,23,29,.78);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-color:var(--line)}
.hd-in{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:34px;height:auto}.brand span{font:600 18px/1 var(--disp);letter-spacing:.32em}
.nav{display:flex;align-items:center;gap:6px}
.nav>a,.nav .dd>button{font:500 15px/1 var(--font);color:var(--muted);text-decoration:none;padding:12px 14px;border-radius:10px;background:none;border:0;cursor:pointer;transition:color .2s}
.nav>a:hover,.nav .dd>button:hover,.nav .dd.open>button{color:var(--text)}
.nav .btn{height:42px;padding:0 20px;margin-left:8px;color:#fff}
.dd{position:relative}.dd>button::after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-3px) rotate(45deg);margin-left:9px}
.dd-menu{position:absolute;top:calc(100% + 8px);left:-12px;min-width:300px;padding:10px;border-radius:16px;background:rgba(26,30,38,.97);border:1px solid var(--line2);box-shadow:0 24px 60px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(-6px);transition:.22s var(--ease)}
.dd.open .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
.dd-menu a{display:grid;grid-template-columns:36px 1fr;gap:2px 12px;padding:11px 12px;border-radius:11px;text-decoration:none}
.dd-menu a:hover{background:rgba(255,255,255,.05)}
.dd-menu i{grid-row:span 2;width:36px;height:36px;border-radius:10px;background:rgba(37,99,235,.16);display:flex;align-items:center;justify-content:center;font-style:normal;color:var(--acc3)}
.dd-menu b{font-weight:600;font-size:15px}.dd-menu small{color:var(--muted);font-size:13px;line-height:1.35}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line2);background:none;color:var(--text);cursor:pointer}
.burger span{display:block;width:18px;height:2px;background:currentColor;margin:4px auto;transition:.25s}
@media (max-width:900px){
 .burger{display:block}.nav{position:fixed;inset:72px 0 auto;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 24px;background:rgba(20,23,29,.98);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.25s var(--ease);max-height:calc(100svh - 72px);overflow:auto}
 .hd.menu .nav{opacity:1;visibility:visible;transform:none}.hd.menu{background:rgba(20,23,29,.98)}
 .nav>a,.nav .dd>button{padding:15px 4px;font-size:17px;text-align:left;width:100%;border-bottom:1px solid var(--line);border-radius:0}
 .dd-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:none;padding:0 0 8px;min-width:0;display:none}.dd.open .dd-menu{display:block}
 .nav .btn{margin:16px 0 0;justify-content:center;height:50px}
 .hd.menu .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}.hd.menu .burger span:nth-child(2){opacity:0}.hd.menu .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
}

/* Video-Bühne: weiche Ränder in den Seitenhintergrund */
.stage{position:relative;overflow:hidden;background:var(--bg)}
.stage video,.stage img.poster{width:100%;height:100%;object-fit:cover}
.stage img.poster{position:absolute;inset:0}
.stage video{position:relative;opacity:0;transition:opacity .6s var(--ease)}.stage video.on{opacity:1}
/* Videos haben exakt die Seitenfarbe als Hintergrund; die Maske glättet nur Kanten beim Ein-/Ausblenden */
.soft{-webkit-mask-image:radial-gradient(ellipse 85% 82% at 50% 50%,#000 70%,transparent 100%);mask-image:radial-gradient(ellipse 85% 82% at 50% 50%,#000 70%,transparent 100%)}

/* Hero */
.hero{position:relative;padding:128px 0 0;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto;height:80%;background:radial-gradient(ellipse 50% 60% at 50% 40%,rgba(37,99,235,.13),transparent 70%);pointer-events:none}
.hero .kicker{margin-bottom:22px;display:inline-block}
.hero h1{font-size:clamp(42px,6.4vw,88px);max-width:14ch;margin:0 auto}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#e8eaef 10%,#93b4ff 55%,#60a5fa);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{font-size:clamp(17px,1.5vw,20px);color:var(--muted);max-width:40em;margin:26px auto 0;line-height:1.55}
.hero .ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.hero .wrap{position:relative;z-index:2}
/* Bühne rückt unter den CTA-Block: obere ~15 % des Videos sind reine Seitenfarbe, der Kern ist so schon im ersten Bildschirm sichtbar */
.hero .stage{margin:calc(-4vh) auto 0;width:min(100%,1440px);aspect-ratio:16/9;max-height:74vh;z-index:1}
.hero-cap{display:flex;justify-content:center;gap:28px;flex-wrap:wrap;color:var(--dim);font-size:14px;margin:-34px auto 0;position:relative;padding-bottom:70px}
.hero-cap span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:3px;background:var(--acc3);margin-right:9px;vertical-align:2px;opacity:.8}
@media (max-width:700px){.hero{padding-top:118px}.hero .kicker{font-size:10.5px;letter-spacing:.1em;line-height:1.6}.hero .stage{aspect-ratio:4/5;max-height:none;margin-top:18px}.hero-cap{margin-top:-10px;gap:10px 20px;padding-bottom:50px}}

/* Section-Kopf */
.sec{padding:120px 0}.sec-head{max-width:760px}.sec-head h2{font-size:clamp(34px,4.4vw,58px);margin-top:16px}.sec-head p{color:var(--muted);font-size:19px;margin-top:20px;max-width:36em}
@media (max-width:700px){.sec{padding:84px 0}}

/* Produkt-Showcase: Desktop sticky, Mobil gestapelt */
.show{position:relative;display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:40px;margin-top:40px}
.show-steps{position:relative}
.pstep{min-height:92vh;display:flex;flex-direction:column;justify-content:center;padding:40px 0;position:relative}
.pstep *{transition:color .5s var(--ease),background-color .5s var(--ease),border-color .5s var(--ease),opacity .5s var(--ease),transform .5s var(--ease)}
/* Inaktive Schritte (nur Desktop): ruhig in Grau statt Deckkraft – jede Schrift bleibt ≥ 4,5 : 1 (WCAG AA) */
@media (min-width:901px){
 .pstep:not(.active) h3{color:#868f9f}
 .pstep:not(.active) .tag,.pstep:not(.active) .tag b,.pstep:not(.active) p.lead,.pstep:not(.active) li,.pstep:not(.active) .q,.pstep:not(.active) .link{color:#7d8696}
 .pstep:not(.active) .tag .dot{background:#4a5160}
 .pstep:not(.active) li::before{border-color:#4a5160}
 .pstep:not(.active) .btn{background:transparent;border-color:rgba(255,255,255,.12);color:#868f9f}
 .pstep:not(.active) .btn .arr{opacity:.6}
 .pstep:not(.active) h3,.pstep:not(.active) p.lead,.pstep:not(.active) ul{transform:translateX(-6px)}
 /* aktiver Schritt: feine Akzentlinie links, volle Farben */
 .pstep::before{content:"";position:absolute;left:-28px;top:50%;width:2px;height:0;background:var(--acc3);border-radius:2px;transform:translateY(-50%);transition:height .6s var(--ease)}
 .pstep[data-k=taktflo]::before{background:var(--tf)}
 .pstep.active::before{height:120px}
}
.pstep .tag{display:inline-flex;align-items:center;gap:10px;font:600 13px/1 var(--font);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.pstep .tag b{color:var(--text);letter-spacing:.04em;text-transform:none;font-size:15px}
.pstep .tag .dot{width:9px;height:9px;border-radius:5px;background:var(--acc)}
.pstep[data-k=taktflo] .tag .dot{background:var(--tf)}
.pstep h3{font-size:clamp(30px,2.9vw,44px);margin-top:20px}
.pstep p.lead{color:var(--muted);font-size:18.5px;margin-top:18px;max-width:30em}
.pstep ul{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px}
.pstep li{position:relative;padding-left:28px;color:#c9ced8;font-size:16.5px}
.pstep li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:7px;border-left:2px solid var(--acc3);border-bottom:2px solid var(--acc3);transform:rotate(-45deg)}
.pstep .acts{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:30px}
.pstep .q{margin-top:22px;font-size:14px;color:var(--dim)}
.pstep .mstage{display:none}
.show-stage{position:sticky;top:calc(50vh - 17vw);width:calc(100% + max(0px,(100vw - 1200px)/2));aspect-ratio:16/9;align-self:start;margin-top:14vh}
.show-stage .stage{position:absolute;inset:0;border-radius:var(--r2);opacity:0;transition:opacity .7s var(--ease);background:transparent}
.show-stage .stage.cur{opacity:1}
.show-stage .stage video,.show-stage .stage img.poster{object-fit:cover}
.show-nav{position:absolute;left:0;right:0;bottom:-46px;display:flex;justify-content:center;gap:8px}
.show-nav i{width:28px;height:3px;border-radius:2px;background:var(--line2);transition:.4s}.show-nav i.on{background:var(--acc3);width:44px}
@media (max-width:900px){
 .show{display:block;margin-top:24px}.show-stage{display:none}
 .pstep{min-height:0;opacity:1;padding:46px 0;border-top:1px solid var(--line)}
 .pstep:first-child{border-top:0}
 .pstep .mstage{display:block;margin:28px -24px 0;aspect-ratio:4/5}
 .pstep .mstage video,.pstep .mstage img.poster{object-fit:cover}
}

/* Prozess */
.proc{background:linear-gradient(180deg,var(--bg),var(--bg2) 30%,var(--bg2) 70%,var(--bg))}
.flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:64px}
.flow svg.track{position:absolute;left:12%;right:12%;top:42px;width:76%;height:4px;overflow:visible}
.flow svg.track line{stroke:var(--line2);stroke-width:2}
.flow svg.track line.prog{stroke:var(--acc3);stroke-dasharray:1000;stroke-dashoffset:1000;transition:stroke-dashoffset 2.6s var(--ease)}
.flow.in svg.track line.prog{stroke-dashoffset:0}
.fstep{position:relative;text-align:center;padding:0 8px;opacity:.25;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.flow.in .fstep{opacity:1;transform:none}.flow.in .fstep:nth-child(3){transition-delay:.55s}.flow.in .fstep:nth-child(4){transition-delay:1.1s}.flow.in .fstep:nth-child(5){transition-delay:1.65s}
.fstep .ic{width:84px;height:84px;margin:0 auto;border-radius:24px;display:flex;align-items:center;justify-content:center;background:var(--bg3);border:1px solid var(--line2);position:relative;z-index:1}
.fstep .ic svg{width:38px;height:38px;stroke:var(--acc3);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.fstep:last-child .ic{background:var(--acc);border-color:var(--acc)}.fstep:last-child .ic svg{stroke:#fff}
.fstep .n{display:block;margin-top:22px;font:600 13px/1 var(--font);letter-spacing:.16em;color:var(--acc3)}
.fstep h3{font-size:24px;margin-top:10px;letter-spacing:.02em}
.fstep p{color:var(--muted);font-size:15.5px;margin-top:10px;line-height:1.5}
.proc-note{margin:70px auto 0;max-width:820px;text-align:center;font:500 clamp(20px,2vw,26px)/1.45 var(--disp);color:#cfd4dd}
.proc-note b{color:var(--text);font-weight:600}
@media (max-width:900px){.flow{grid-template-columns:1fr;gap:34px;margin-top:44px}.flow svg.track{display:none}.fstep{display:grid;grid-template-columns:72px 1fr;text-align:left;gap:4px 18px;padding:0}.fstep .ic{width:72px;height:72px;grid-row:span 3;border-radius:20px}.fstep .n{margin-top:6px}.fstep h3{margin-top:4px;font-size:22px}.fstep p{margin-top:2px}
 .fstep::after{content:"";position:absolute;left:35px;top:82px;bottom:-30px;width:2px;background:var(--line2)}.fstep:last-child::after{display:none}}

/* Lösungen */
.sol{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:54px}
.solc{display:flex;flex-direction:column;padding:28px 26px;border-radius:var(--r);background:var(--bg2);border:1px solid var(--line);text-decoration:none;transition:border-color .3s,transform .3s var(--ease),background .3s}
.solc:hover{border-color:rgba(96,165,250,.45);transform:translateY(-3px);background:#1c212a}
.solc h3{font-size:21px;margin-top:18px}.solc p{color:var(--muted);font-size:15.5px;margin-top:10px;flex:1}.solc .link{margin-top:20px;font-size:15px}
.solc .ic{width:44px;height:44px;border-radius:12px;background:rgba(37,99,235,.14);display:flex;align-items:center;justify-content:center}
.solc .ic svg{width:22px;height:22px;stroke:var(--acc3);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:1000px){.sol{grid-template-columns:1fr 1fr}}@media (max-width:560px){.sol{grid-template-columns:1fr}}

/* Über uns */
.about{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:start}
.about .facts{display:grid;gap:14px}
.fact{padding:22px 24px;border-radius:var(--r);background:var(--bg2);border:1px solid var(--line)}
.fact b{display:block;font:600 18px/1.3 var(--disp)}.fact span{display:block;color:var(--muted);font-size:15.5px;margin-top:6px}
@media (max-width:900px){.about{grid-template-columns:1fr;gap:36px}}

/* Abschluss + Kontakt */
.final{position:relative;text-align:center;padding:130px 0 60px;overflow:hidden}
.final::before{content:"";position:absolute;left:50%;top:40px;width:900px;height:500px;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(37,99,235,.16),transparent 65%);pointer-events:none}
.final h2{position:relative;font-size:clamp(34px,4.6vw,62px);max-width:16ch;margin:0 auto}
.final .ctas{position:relative;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.contact{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;padding:60px 0 120px}
.contact h3{font-size:30px}.contact p{color:var(--muted);margin-top:14px}
.contact .addr{margin-top:26px;color:#c9ced8;line-height:1.7}.contact .addr a{color:var(--acc3)}
.form{display:grid;gap:16px;padding:30px;border-radius:var(--r2);background:var(--bg2);border:1px solid var(--line)}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:7px;font-size:14px;color:var(--muted)}
.form input:not([type=checkbox]),.form textarea{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line2);border-radius:12px;padding:13px 14px;outline:0;transition:border-color .2s}
.form input:focus,.form textarea:focus{border-color:var(--acc3)}
.form fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}.form legend{font-size:14px;color:var(--muted);margin-bottom:9px}
.form .chk{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border-radius:999px;border:1px solid var(--line2);font-size:14.5px;color:#c9ced8;cursor:pointer}
.form .chk input{accent-color:var(--acc)}
.form .small{font-size:13.5px;color:var(--dim)}.form .small a{color:var(--acc3)}
.form button{justify-self:start;cursor:pointer}
@media (max-width:900px){.contact{grid-template-columns:1fr;gap:34px;padding-bottom:90px}.form .row2{grid-template-columns:1fr}.form{padding:22px}}

/* Footer */
.ft{border-top:1px solid var(--line);padding:34px 0 40px;color:var(--dim);font-size:14px}
.ft-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.ft nav{display:flex;gap:22px;flex-wrap:wrap}.ft a{color:var(--muted);text-decoration:none}.ft a:hover{color:var(--text)}
.ft .fine{display:block;margin-top:6px}

/* Einblenden */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}.pstep *{transition:none}.pstep:not(.active) h3,.pstep:not(.active) p.lead,.pstep:not(.active) ul{transform:none}}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}