/* ============================================================
   Konnect Plus — Design System
   Farben: Navy #0C1C30 / #12263F · Akzent #F0C080 → #E5A85E
   ============================================================ */
:root{
  --navy-950:#070F1A; --navy-900:#0C1C30; --navy-800:#12263F; --navy-700:#1B3352;
  --navy-600:#254468; --brand:#233A54;
  --peach:#F0C080; --peach-2:#E5A85E; --peach-soft:#F4CB92;
  --ink:#14243A; --body:#4A5B72; --dim:#8AA0B8;
  --bg:#F5F8FC; --card:#FFFFFF; --line:#E3EAF3;
  --grad:linear-gradient(120deg,var(--peach-soft),var(--peach-2));
  --r:20px; --shadow:0 20px 60px -20px rgba(12,28,48,.25);
  --font-h:"Sora",sans-serif; --font-b:"Inter",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--font-b);color:var(--body);background:var(--bg);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:var(--font-h);color:var(--ink);line-height:1.15;letter-spacing:-.02em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.dim{color:var(--dim);font-size:.87em}
.center{text-align:center}
code{background:rgba(240,192,128,.15);border:1px solid rgba(240,192,128,.4);color:var(--peach-2);padding:2px 9px;border-radius:7px;font-size:.9em;margin-left:6px}

/* ---------- Scroll-Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.42s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-h);font-weight:700;font-size:15.5px;
  padding:14px 30px;border-radius:14px;border:0;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn-accent{background:var(--grad);color:var(--brand);box-shadow:0 10px 28px -8px rgba(229,168,94,.55)}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 16px 34px -8px rgba(229,168,94,.65)}
.btn-ghost{background:transparent;color:inherit;border:1.5px solid rgba(138,160,184,.45)}
.btn-ghost:hover{border-color:var(--peach);color:var(--peach-2)}
.btn.wide{width:100%;justify-content:center}
.btnrow{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btnrow.center{justify-content:center}
.linklike{background:none;border:0;color:var(--peach);cursor:pointer;font:inherit}
.linklike:hover{text-decoration:underline}

/* ---------- Navigation ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.nav.scrolled{background:rgba(7,15,26,.82);backdrop-filter:blur(14px);box-shadow:0 6px 30px rgba(0,0,0,.25)}
.nav-inner{max-width:1180px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between}
.nav-logo img{height:44px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none}
.nav-links a{color:#DCE6F2;font-weight:500;font-size:15px;transition:color .15s}
.nav-links a:hover{color:var(--peach)}
.nav-cta{background:var(--grad);color:var(--brand)!important;font-weight:700;padding:9px 20px;border-radius:11px}
.nav-burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.nav-burger span{width:26px;height:2.5px;background:#DCE6F2;border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;
  background:radial-gradient(1200px 700px at 70% -10%,var(--navy-700),transparent),
             radial-gradient(900px 600px at 10% 110%,#1a2e4a,transparent),var(--navy-950);
  overflow:hidden;padding:120px 24px 90px}
#mesh{position:absolute;inset:0;width:100%;height:100%}
.hero-inner{position:relative;z-index:2;max-width:900px}
.hero-badge{display:inline-block;color:var(--peach);border:1px solid rgba(240,192,128,.35);background:rgba(240,192,128,.08);
  padding:7px 18px;border-radius:999px;font-size:13.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.hero h1{color:#fff;font-size:clamp(42px,7vw,76px);font-weight:800;margin:26px 0 20px}
.hero-sub{color:#B9C8DB;font-size:clamp(17px,2vw,20.5px);max-width:640px;margin:0 auto 34px}
.hero-sub strong{color:var(--peach)}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:0;justify-content:center;flex-wrap:wrap;margin-top:64px}
.hero-stats div{padding:6px 34px;border-right:1px solid rgba(138,160,184,.2);text-align:left;display:flex;gap:12px;align-items:center}
.hero-stats div:last-child{border-right:0}
.hero-stats b{font-family:var(--font-h);font-size:32px;color:#fff}
.hero-stats span{color:var(--dim);font-size:12.5px;line-height:1.4}
.hero-fade{position:absolute;bottom:0;left:0;right:0;height:120px;background:linear-gradient(transparent,var(--bg));z-index:1}

/* ---------- Sections ---------- */
.section{padding:110px 0}
.section.dark{background:linear-gradient(180deg,var(--navy-950),var(--navy-900) 30%,var(--navy-950));color:#B9C8DB}
.section.dark h2,.section.dark h3,.section.dark h4{color:#fff}
.kicker{font-family:var(--font-h);color:var(--peach-2);font-weight:700;font-size:13.5px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.kicker.center{text-align:center}
h2{font-size:clamp(30px,4.4vw,46px);font-weight:800;margin-bottom:18px}
.section-sub{max-width:640px;margin-bottom:52px;font-size:18px}
.section.dark .section-sub strong{color:var(--peach)}
.lead{font-size:18px;margin-bottom:26px}
.plus{color:var(--peach-2);font-weight:800}
.me{color:var(--peach-2)}

/* ---------- Produkt-Karten ---------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:54px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:38px 32px;position:relative;
  transition:transform .25s,box-shadow .25s,border-color .25s;display:block}
.pcard:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(229,168,94,.5)}
.pcard-ic{width:62px;height:62px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:22px;background:var(--navy-900)}
.pcard-ic svg{width:32px;height:32px;stroke:var(--peach);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.pcard h3{font-size:24px;margin-bottom:4px}
.pcard-tag{color:var(--peach-2);font-weight:600;font-size:13.5px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.pcard p{font-size:15.5px}
.pcard-link{display:inline-block;margin-top:20px;font-weight:700;color:var(--brand);font-family:var(--font-h);font-size:15px}
.pcard:hover .pcard-link{color:var(--peach-2)}

/* ---------- Produkt-Splits ---------- */
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;align-items:center}
.split-txt h2{font-size:clamp(32px,4vw,48px)}
.feats{list-style:none;display:grid;gap:13px;margin-top:8px}
.feats li{padding-left:32px;position:relative;font-size:16px}
.feats li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:7px;background:var(--grad);
  color:var(--brand);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center}
.feats b{color:var(--ink)}
.section.dark .feats b{color:#fff}
.about-img{border-radius:var(--r);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}

/* ---------- Demo-Frames allgemein ---------- */
.demo-cover{position:absolute;inset:0;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  background:radial-gradient(600px 380px at 50% 0%,var(--navy-700),var(--navy-950));color:#B9C8DB;text-align:center;padding:20px;transition:opacity .4s}
.demo-cover.hide{opacity:0;pointer-events:none}
.demo-cover p{font-size:15px;line-height:1.5}
.demo-cover b{color:#fff;font-size:19px;font-family:var(--font-h)}
.demo-cover small{color:var(--dim);font-size:12.5px}
.demo-cover-logo{height:44px;width:auto;opacity:.9}
.demo-meta{margin-top:18px;font-size:14px;color:var(--dim);display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.demo-meta.center{justify-content:center}
.live-dot{width:9px;height:9px;border-radius:50%;background:#3DDC84;display:inline-block;box-shadow:0 0 0 0 rgba(61,220,132,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(61,220,132,.55)}70%{box-shadow:0 0 0 9px rgba(61,220,132,0)}100%{box-shadow:0 0 0 0 rgba(61,220,132,0)}}
.copybtn{background:none;border:0;color:var(--dim);cursor:pointer;font-size:15px;padding:2px 4px}
.copybtn:hover{color:var(--peach)}

/* ---------- Laptop-Mockup (Konnect+) ---------- */
.laptop{perspective:1400px}
.laptop-screen{position:relative;background:#0A1220;border:14px solid #16202E;border-bottom-width:22px;border-radius:18px 18px 0 0;
  aspect-ratio:16/10;overflow:hidden;box-shadow:var(--shadow)}
.laptop-screen iframe{width:250%;height:250%;transform:scale(.4);transform-origin:0 0;border:0;background:#fff}
.laptop-base{height:16px;background:linear-gradient(#2A3A4E,#16202E);border-radius:0 0 18px 18px;margin:0 -26px;box-shadow:0 22px 40px -18px rgba(12,28,48,.5)}

/* ---------- TV-Mockup (KonnectTV+) ---------- */
.tvwrap{max-width:960px;margin:0 auto}
.tv{position:relative}
.tv-screen{position:relative;background:#000;border:10px solid #0A0E14;outline:1px solid #2A3646;border-radius:14px;
  aspect-ratio:16/9;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.75)}
.tv-screen iframe{position:absolute;top:0;left:0;width:1920px;height:1080px;border:0;transform-origin:0 0;background:#04080f}
.tv-stand{width:34%;height:14px;margin:0 auto;background:linear-gradient(#1B2735,#0A0E14);border-radius:0 0 12px 12px}
.tv-screen:fullscreen{aspect-ratio:auto}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:44px}
.chips span{border:1px solid rgba(138,160,184,.3);background:rgba(27,51,82,.4);color:#C9D6E6;padding:8px 18px;border-radius:999px;font-size:13.5px;font-weight:500}

/* ---------- Konnect-Me-Fenster ---------- */
.kmwin{border-radius:16px;overflow:hidden;box-shadow:var(--shadow);border:1px solid #223349;background:linear-gradient(165deg,#16273D,#0C1C30)}
.kmwin-bar{display:flex;align-items:center;gap:7px;background:#0A1626;padding:12px 16px}
.kmwin-bar span{width:11px;height:11px;border-radius:50%;background:#2E4159}
.kmwin-bar span:nth-child(1){background:#FF5F57}.kmwin-bar span:nth-child(2){background:#FEBC2E}.kmwin-bar span:nth-child(3){background:#28C840}
.kmwin-bar b{color:#B9C8DB;font-size:13px;margin-left:8px;font-weight:600}
.kmwin-body{padding:34px 38px 30px;text-align:center}
.kmwin-logo{height:34px;width:auto;margin:0 auto 26px}
.kmwin-label{color:var(--dim);font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.kmwin-id{font-family:var(--font-h);font-size:30px;font-weight:700;color:#fff;letter-spacing:.08em;margin-bottom:24px}
.kmwin-input{background:#0A1626;border:1px solid #223349;border-radius:11px;padding:13px 16px;color:#fff;font-family:var(--font-h);
  font-size:18px;letter-spacing:.08em;display:flex;align-items:center;justify-content:center;min-height:50px;margin-bottom:14px}
.kmwin-caret{width:2px;height:20px;background:var(--peach);margin-left:3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.kmwin-btn{background:var(--grad);color:var(--brand);font-weight:800;font-family:var(--font-h);border-radius:11px;padding:12px;font-size:15.5px}
.kmwin-status{margin-top:18px;color:var(--dim);font-size:13px;display:flex;align-items:center;justify-content:center;gap:7px}
.dlrow{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 10px}

/* ---------- Referenzen ---------- */
.refs{padding:64px 0;background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.refs-row{display:flex;flex-wrap:wrap;gap:18px 54px;justify-content:center;margin-top:26px}
.refs-row span{font-family:var(--font-h);font-weight:700;letter-spacing:.16em;color:#9FB0C4;font-size:15.5px}

/* ---------- Preis-Konfigurator ---------- */
.ptabs{display:flex;gap:10px;justify-content:center;margin:10px 0 44px;flex-wrap:wrap}
.ptab{font-family:var(--font-h);font-weight:700;font-size:16px;padding:13px 34px;border-radius:13px;cursor:pointer;
  background:rgba(27,51,82,.5);color:#B9C8DB;border:1px solid rgba(138,160,184,.25);transition:.2s}
.ptab.active{background:var(--grad);color:var(--brand);border-color:transparent}
.pconf{display:grid;grid-template-columns:1.25fr 1fr;gap:34px;max-width:1020px;margin:0 auto}
.pconf[hidden]{display:none}
.pconf-controls{background:rgba(18,38,63,.55);border:1px solid rgba(138,160,184,.2);border-radius:var(--r);padding:34px}
.ctl{margin-bottom:30px}
.ctl:last-child{margin-bottom:0}
.ctl>label{display:flex;justify-content:space-between;align-items:center;color:#DCE6F2;font-weight:600;font-size:15px;margin-bottom:14px}
.ctl output{font-family:var(--font-h);font-size:20px;color:var(--peach);font-weight:700}
input[type=range]{width:100%;appearance:none;-webkit-appearance:none;height:6px;border-radius:3px;background:linear-gradient(90deg,var(--peach-2) var(--fill,10%),#223349 var(--fill,10%));outline:none}
input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--grad);
  border:3px solid #0C1C30;box-shadow:0 3px 10px rgba(0,0,0,.5);cursor:grab}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--peach);border:3px solid #0C1C30;cursor:grab}
.checks{display:grid;gap:11px}
.checks label,.isoLabel{display:flex;align-items:center;gap:11px;color:#C9D6E6;font-size:14.5px;font-weight:500;cursor:pointer}
.checks i{font-style:normal;color:var(--dim);margin-left:auto;font-size:13px}
.checks input,.isoLabel input{width:19px;height:19px;accent-color:var(--peach-2);cursor:pointer}
.isoLabel{color:var(--peach);font-weight:600}
.segs{display:flex;gap:8px}
.segs button{flex:1;padding:11px 0;border-radius:11px;background:rgba(10,22,38,.8);border:1px solid #223349;color:#B9C8DB;
  font-family:var(--font-h);font-weight:700;font-size:15px;cursor:pointer;transition:.15s}
.segs button.active{background:var(--grad);color:var(--brand);border-color:transparent}
.pconf-summary{background:rgba(10,22,38,.85);border:1px solid rgba(240,192,128,.25);border-radius:var(--r);padding:32px;align-self:start;position:sticky;top:96px}
.pconf-summary h4{color:#fff;font-size:18px;margin-bottom:20px}
.prow{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed rgba(138,160,184,.18);font-size:14.5px;color:#B9C8DB}
.prow b{color:#fff;font-weight:600;white-space:nowrap}
.prow.total{border-bottom:0;margin-top:8px;padding-top:16px;border-top:2px solid rgba(240,192,128,.4);font-size:16px}
.prow.total b{font-family:var(--font-h);font-size:26px;color:var(--peach)}
.prow.dim{border-bottom:0;color:var(--dim);font-size:13px}
.pconf-summary .btn{margin-top:20px}

/* ---------- Kontakt-Formular ---------- */
.cform{max-width:760px;background:rgba(18,38,63,.55);border:1px solid rgba(138,160,184,.2);border-radius:var(--r);padding:38px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fld{margin-bottom:18px}
.fld label{display:block;color:#DCE6F2;font-weight:600;font-size:14px;margin-bottom:7px}
.fld input,.fld select,.fld textarea{width:100%;background:rgba(10,22,38,.8);border:1px solid #223349;border-radius:11px;
  padding:13px 15px;color:#fff;font:inherit;font-size:15px;transition:border-color .15s}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--peach-2)}
.fld textarea{resize:vertical}
.hp{position:absolute!important;left:-9999px!important;height:1px;width:1px;opacity:0}
.alert-ok{background:rgba(61,220,132,.12);border:1px solid rgba(61,220,132,.45);color:#7BEBAD;border-radius:13px;
  padding:15px 20px;margin-bottom:26px;font-weight:600;max-width:760px}

/* ---------- Footer ---------- */
.footer{background:var(--navy-950);color:#8AA0B8;padding:70px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
.footer-logo{height:46px;margin-bottom:18px}
.footer p{font-size:14px;line-height:1.7}
.footer h5{color:#fff;font-size:14.5px;margin-bottom:16px;letter-spacing:.04em}
.footer a{display:block;font-size:14.5px;padding:5px 0;transition:color .15s}
.footer a:hover{color:var(--peach)}
.footer-bar{border-top:1px solid rgba(138,160,184,.15);text-align:center;padding:22px;font-size:13.5px}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:200;background:rgba(7,15,26,.75);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal-box{background:var(--navy-800);border:1px solid rgba(240,192,128,.3);border-radius:var(--r);padding:36px;max-width:520px;width:100%;
  position:relative;max-height:92vh;overflow:auto;box-shadow:0 40px 90px rgba(0,0,0,.6)}
.modal-box h3{color:#fff;font-size:23px;margin-bottom:8px}
.modal-box .dim{display:block;margin-bottom:22px;white-space:pre-line}
.modal-x{position:absolute;top:14px;right:18px;background:none;border:0;color:var(--dim);font-size:30px;cursor:pointer;line-height:1}
.modal-x:hover{color:#fff}

/* ---------- Responsive ---------- */
@media(max-width:1020px){
  .cards3{grid-template-columns:1fr;max-width:520px;margin-left:auto;margin-right:auto}
  .split{grid-template-columns:1fr;gap:44px}
  .pconf{grid-template-columns:1fr}
  .pconf-summary{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .section{padding:76px 0}
  .nav-burger{display:flex}
  .nav-links{position:fixed;top:0;right:-100%;height:100svh;width:min(78vw,340px);background:var(--navy-950);
    flex-direction:column;align-items:flex-start;padding:96px 34px;gap:8px;transition:right .3s;box-shadow:-20px 0 60px rgba(0,0,0,.5)}
  .nav-links.open{right:0}
  .nav-links a{font-size:18px;padding:9px 0;display:block}
  .nav.menu-open{background:rgba(7,15,26,.95)}
  .hero-stats div{border-right:0;padding:10px 18px}
  .frow{grid-template-columns:1fr}
  .laptop-base{margin:0 -10px}
  .hero{min-height:88svh}
}