/* ============================================================
   CNC ONE — Design System
   Premium Dark Industrial · Made in Germany
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg:     #040608;
  --s1:     #06090f;
  --s2:     #090d18;
  --s3:     #0c1120;
  --s4:     #101828;
  --bd:     rgba(255,255,255,.06);
  --bdhi:   rgba(79,156,249,.4);
  --blue:   #4f9cf9;
  --amber:  #f59e0b;
  --green:  #22c55e;
  --red:    #ef4444;
  --t1:     #f0f4ff;
  --t2:     #8a9dc0;
  --t3:     #3d5270;
  --t4:     #1c2d42;
  --DIS:    'Bebas Neue',sans-serif;
  --SAN:    'DM Sans',sans-serif;
  --MON:    'Space Mono',monospace;
  --nav-h:  68px;
  --ease:   cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--SAN);background:var(--bg);color:var(--t1);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:var(--SAN);cursor:pointer}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:rgba(79,156,249,.25);border-radius:99px}

/* ── NOISE ── */
body::after{content:'';position:fixed;inset:0;pointer-events:none;z-index:9998;
  background:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.025'/%3E%3C/svg%3E");opacity:.5}

/* ── GRID BG ── */
.gridbg{background-image:linear-gradient(rgba(79,156,249,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(79,156,249,.04) 1px,transparent 1px);background-size:64px 64px}

/* ═══ NAV ═══════════════════════════════════════════════════ */
.nav{position:fixed;top:0;left:0;right:0;z-index:500;height:var(--nav-h);display:flex;align-items:center;padding:0 56px;gap:0;transition:background .35s,border-color .35s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(4,6,8,.95);backdrop-filter:blur(20px) saturate(180%);border-bottom-color:var(--bd)}
.nav-logo{display:flex;align-items:center;gap:9px;margin-right:52px;text-decoration:none;flex-shrink:0}
.nav-logo-mark{width:32px;height:32px;border-radius:8px;background:var(--blue);display:grid;place-items:center}
.nav-logo-mark svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round}
.nav-logo-text{font-family:var(--DIS);font-size:22px;letter-spacing:.14em;color:var(--t1)}
.nav-links{display:flex;align-items:center;gap:2px;flex:1}
.nav-a{padding:8px 14px;border-radius:7px;color:var(--t2);font:500 13.5px var(--SAN);transition:color .2s,background .2s;white-space:nowrap}
.nav-a:hover{color:var(--t1);background:rgba(255,255,255,.04)}
.nav-a.active{color:var(--blue)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.btn-nav-ghost{display:inline-flex;align-items:center;gap:7px;padding:8px 18px;border-radius:8px;border:1px solid var(--bd);color:var(--t2);font:500 13.5px var(--SAN);transition:all .2s;white-space:nowrap;background:transparent}
.btn-nav-ghost:hover{border-color:var(--bdhi);color:var(--t1)}
.btn-nav-cta{display:inline-flex;align-items:center;gap:7px;padding:9px 22px;border-radius:8px;background:var(--blue);color:#fff;font:600 13.5px var(--SAN);border:none;transition:all .2s;white-space:nowrap;box-shadow:0 0 24px rgba(79,156,249,.28)}
.btn-nav-cta:hover{filter:brightness(1.1);transform:translateY(-1px)}
.nav-burger{display:none;background:transparent;border:1px solid var(--bd);color:var(--t2);width:40px;height:40px;border-radius:8px;flex-direction:column;align-items:center;justify-content:center;gap:5px;margin-left:auto}
.nav-burger span{width:18px;height:1.5px;background:currentColor;border-radius:2px}
.mob-nav{display:none;position:fixed;inset:0;top:var(--nav-h);background:var(--s1);z-index:490;padding:20px;flex-direction:column;gap:2px;border-top:1px solid var(--bd);overflow-y:auto}
.mob-nav.open{display:flex}
.mob-nav a{padding:14px 16px;border-radius:8px;color:var(--t2);font:500 15px var(--SAN);border-bottom:1px solid rgba(255,255,255,.03)}
.mob-nav a:hover{color:var(--t1);background:rgba(79,156,249,.06)}
.mob-nav .mob-cta{background:var(--blue);color:#fff;border-radius:10px;margin-top:8px;font-weight:600;text-align:center;border:none;padding:14px}

/* ═══ BUTTONS ════════════════════════════════════════════════ */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:9px;font:600 14.5px var(--SAN);border:1px solid transparent;transition:all .2s var(--ease);white-space:nowrap;cursor:pointer}
.btn-lg{padding:16px 40px;font-size:16px}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 0 32px rgba(79,156,249,.28)}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 36px rgba(79,156,249,.45)}
.btn-outline{background:transparent;color:var(--t1);border-color:rgba(255,255,255,.14)}
.btn-outline:hover{border-color:var(--bdhi);background:rgba(79,156,249,.07)}
.btn-amber{background:var(--amber);color:#000;font-weight:700;box-shadow:0 0 20px rgba(245,158,11,.22)}
.btn-amber:hover{filter:brightness(1.08);transform:translateY(-2px)}
.btn-ghost{background:transparent;border:1px solid var(--bd);color:var(--t2)}
.btn-ghost:hover{border-color:var(--bdhi);color:var(--t1)}

/* ═══ LAYOUT ════════════════════════════════════════════════ */
.wrap{max-width:1600px;margin:0 auto;padding:0 56px}
.sec{padding:88px 0}
.sec-sm{padding:56px 0}
.pt-nav{padding-top:var(--nav-h)}

/* ═══ TYPE ══════════════════════════════════════════════════ */
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:5px 14px;border-radius:999px;border:1px solid rgba(79,156,249,.28);background:rgba(79,156,249,.07);font:700 11px var(--MON);letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.disp-xl{font-family:var(--DIS);font-size:clamp(58px,10vw,140px);line-height:.88;letter-spacing:.02em}
.disp-lg{font-family:var(--DIS);font-size:clamp(44px,7vw,96px);line-height:.9;letter-spacing:.025em}
.disp-md{font-family:var(--DIS);font-size:clamp(36px,5vw,68px);line-height:.92;letter-spacing:.03em}
.lead{font-size:clamp(16px,1.8vw,20px);font-weight:300;color:var(--t2);line-height:1.65}
.mono-tag{font:700 10px var(--MON);letter-spacing:.12em;text-transform:uppercase;color:var(--t3)}
.c-blue{color:var(--blue)}.c-amber{color:var(--amber)}.c-green{color:var(--green)}.c-dim{color:var(--t3)}
.text-center{text-align:center}

/* Section label */
.sec-label{font:700 10px var(--MON);letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.sec-label::before,.sec-label::after{content:'';height:1px;background:rgba(79,156,249,.18);max-width:44px;flex:1}

/* ═══ CARDS ════════════════════════════════════════════════ */
.card{background:var(--s2);border:1px solid var(--bd);border-radius:18px;padding:28px;transition:border-color .25s,transform .25s,box-shadow .25s}
.card:hover{border-color:rgba(79,156,249,.22);transform:translateY(-3px);box-shadow:0 20px 44px rgba(0,0,0,.5)}
.card-glow::before{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 0 0,rgba(79,156,249,.05),transparent 60%);pointer-events:none}

/* ═══ IMAGE PLACEHOLDERS ════════════════════════════════════ */
.img-slot{position:relative;overflow:hidden;border-radius:inherit}
.img-slot img{width:100%;height:100%;object-fit:cover;display:block}
.img-slot[data-img]{background:linear-gradient(135deg,var(--s3),var(--s4));display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px}
.img-ph-label{font:700 10px var(--MON);color:rgba(79,156,249,.35);text-transform:uppercase;letter-spacing:.12em;text-align:center;padding:12px}

/* ═══ STATS BAND ════════════════════════════════════════════ */
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--bd);border:1px solid var(--bd);border-radius:20px;overflow:hidden}
.stat-box{background:var(--s2);padding:34px 24px;text-align:center}
.stat-val{font-family:var(--DIS);font-size:clamp(44px,5vw,68px);line-height:1;letter-spacing:.02em}
.stat-lbl{font:500 13px var(--SAN);color:var(--t3);margin-top:5px}

/* ═══ USP GRID ══════════════════════════════════════════════ */
.usp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.usp-card{background:var(--s2);border:1px solid var(--bd);border-radius:20px;padding:30px;position:relative;overflow:hidden;transition:all .25s}
.usp-card:hover{border-color:rgba(79,156,249,.25);transform:translateY(-4px);box-shadow:0 22px 44px rgba(0,0,0,.5)}
.usp-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 0% 0%,rgba(79,156,249,.05),transparent 60%);pointer-events:none}
.usp-icon{font-size:30px;margin-bottom:18px;display:block}
.usp-card h3{font:700 18px var(--SAN);color:var(--t1);margin-bottom:8px}
.usp-card p{color:var(--t2);font-size:14px;line-height:1.75}
.usp-tag{display:inline-flex;margin-top:16px;padding:3px 10px;border-radius:999px;font:700 10px var(--MON);letter-spacing:.06em;background:rgba(79,156,249,.08);border:1px solid rgba(79,156,249,.16);color:var(--blue)}
.usp-tag.am{background:rgba(245,158,11,.08);border-color:rgba(245,158,11,.16);color:var(--amber)}
.usp-tag.gr{background:rgba(34,197,94,.08);border-color:rgba(34,197,94,.16);color:var(--green)}
.usp-card.span2{grid-column:span 2}

/* ═══ MARQUEE ════════════════════════════════════════════════ */
.marquee-band{background:var(--s1);border-top:1px solid var(--bd);border-bottom:1px solid var(--bd);padding:24px 0;overflow:hidden}
.marquee-track{display:flex;gap:56px;animation:marquee 22s linear infinite;white-space:nowrap}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.marquee-item{display:flex;align-items:center;gap:10px;flex-shrink:0;font:700 11px var(--MON);letter-spacing:.12em;text-transform:uppercase;color:var(--t3)}
.marquee-item span{color:var(--blue)}

/* ═══ FORM ══════════════════════════════════════════════════ */
.f-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.f-label{font:700 10px var(--MON);letter-spacing:.08em;text-transform:uppercase;color:var(--t3)}
.f-input,.f-textarea,.f-select{background:var(--s2);border:1px solid var(--bd);border-radius:9px;padding:12px 15px;color:var(--t1);font:14px var(--SAN);outline:none;width:100%;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none}
.f-input:focus,.f-textarea:focus,.f-select:focus{border-color:var(--bdhi);box-shadow:0 0 0 3px rgba(79,156,249,.1)}
.f-textarea{resize:vertical;min-height:120px;font-family:var(--SAN);line-height:1.6}
.f-select option{background:var(--s3)}
.f-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ═══ FAQ ════════════════════════════════════════════════════ */
.faq-item{background:var(--s2);border:1px solid var(--bd);border-radius:14px;overflow:hidden;margin-bottom:8px}
.faq-q{width:100%;padding:20px 24px;background:none;border:none;color:var(--t1);font:600 15px var(--SAN);display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;text-align:left;transition:background .15s}
.faq-q:hover{background:rgba(79,156,249,.03)}
.faq-arr{flex-shrink:0;transition:transform .25s var(--ease);color:var(--t3)}
.faq-item.open .faq-arr{transform:rotate(180deg);color:var(--blue)}
.faq-body{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-body p{padding:0 24px 20px;color:var(--t2);font-size:14.5px;line-height:1.75}
.faq-item.open .faq-body{max-height:300px}

/* ═══ FOOTER ════════════════════════════════════════════════ */
.footer{background:var(--s1);border-top:1px solid var(--bd);padding:72px 0 36px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:56px;padding-bottom:48px;border-bottom:1px solid var(--bd);margin-bottom:28px}
.footer-brand p{color:var(--t3);font-size:13.5px;line-height:1.7;margin-top:12px;max-width:260px}
.footer-col h4{font:700 10px var(--MON);letter-spacing:.12em;text-transform:uppercase;color:var(--t3);margin-bottom:16px}
.footer-col a{display:block;color:var(--t2);font-size:13.5px;margin-bottom:9px;transition:color .15s}
.footer-col a:hover{color:var(--t1)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px}
.footer-copy{font:13px var(--MON);color:var(--t3)}
.footer-logo{font-family:var(--DIS);font-size:22px;letter-spacing:.14em;color:var(--t1);display:flex;align-items:center;gap:9px;margin-bottom:10px}
.socials{display:flex;gap:8px;margin-top:18px}
.social{width:36px;height:36px;border-radius:9px;background:var(--s3);border:1px solid var(--bd);display:grid;place-items:center;color:var(--t3);transition:all .2s}
.social:hover{border-color:var(--bdhi);color:var(--blue)}

/* ═══ REVEAL ════════════════════════════════════════════════ */
.r{opacity:0;transform:translateY(24px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.r.d1{transition-delay:.1s}.r.d2{transition-delay:.2s}.r.d3{transition-delay:.3s}.r.d4{transition-delay:.4s}
.r.vis{opacity:1;transform:none}

/* ═══ CTA BAND ══════════════════════════════════════════════ */
.cta-band{text-align:center;position:relative;overflow:hidden;padding:130px 24px;background:var(--s1)}
.cta-band::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 70% at 50% 50%,rgba(79,156,249,.07),transparent 70%)}
.cta-band>*{position:relative;z-index:1}

/* ═══ PAGE HERO (sub pages) ════════════════════════════════ */
.page-hero{padding:calc(var(--nav-h) + 36px) 0 56px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(79,156,249,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(79,156,249,.04) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 40%,transparent 100%)}

/* ═══ TAB NAV (for maschine page) ══════════════════════════ */
.tab-bar{background:rgba(4,6,8,.96);border-bottom:1px solid var(--bd);position:sticky;top:var(--nav-h);z-index:100;backdrop-filter:blur(12px)}
.tab-list{display:flex;overflow-x:auto;max-width:1240px;margin:0 auto;padding:0 56px}
.tab-list::-webkit-scrollbar{display:none}
.tab-a{padding:17px 20px;border-bottom:2px solid transparent;color:var(--t3);font:500 13.5px var(--SAN);white-space:nowrap;transition:color .2s,border-color .2s;flex-shrink:0}
.tab-a:hover{color:var(--t2)}
.tab-a.active{color:var(--blue);border-bottom-color:var(--blue)}

/* ═══ SPEC TABLE ════════════════════════════════════════════ */
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.spec-item{background:var(--s2);border:1px solid var(--bd);border-radius:12px;padding:18px}
.spec-item .sl{font:700 9px var(--MON);letter-spacing:.1em;text-transform:uppercase;color:var(--t3);margin-bottom:5px}
.spec-item .sv{font:700 22px var(--SAN);color:var(--t1)}
.spec-item .su{font:13px var(--MON);color:var(--t3)}

/* ═══ MOBILE ════════════════════════════════════════════════ */
@media(max-width:1100px){
  .nav{padding:0 24px}
  .nav-links,.nav-right .btn-nav-ghost{display:none}
  .nav-burger{display:flex}
  .wrap{padding:0 24px}
  .usp-grid{grid-template-columns:1fr 1fr}
  .usp-card.span2{grid-column:span 1}
  .stats-band{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .tab-list{padding:0 16px}
  .spec-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav{padding:0 16px;height:60px}
  :root{--nav-h:60px}
  .sec{padding:56px 0}
  .sec-sm{padding:40px 0}
  .wrap{padding:0 16px}
  .usp-grid{grid-template-columns:1fr}
  .stats-band{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer{padding:48px 0 28px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:14px}
  .disp-xl{font-size:clamp(48px,13vw,72px)}
  .disp-lg{font-size:clamp(38px,10vw,58px)}
  .disp-md{font-size:clamp(32px,8vw,48px)}
  .f-grid2{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr 1fr}
  .btn,.btn-lg{padding:13px 22px;font-size:14px}
  .cta-band{padding:88px 20px}
  .tab-a{padding:14px 14px;font-size:13px}
  /* Generic collapse helpers for inline grid styles */
  .mobile-stack>*{grid-column:1 / -1!important}
}
@media(max-width:600px){
  .nav-logo img{height:28px!important}
  .stats-band{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr}
  .btn-nav-cta{padding:8px 14px;font-size:12.5px}
  .btn-nav-cta svg{display:none}
  .footer-bottom>div{gap:10px 18px!important}
}
@media(max-width:480px){
  .nav{padding:0 12px}
  .wrap{padding:0 14px}
  .sec{padding:44px 0}
  .card{padding:20px;border-radius:14px}
  .usp-card{padding:22px}
  .faq-q{padding:16px 18px;font-size:14px}
  .faq-body p{padding:0 18px 16px;font-size:14px}
  .stat-box{padding:24px 16px}
}