:root{
  --bg:#0f1318;--bg2:#151a21;--panel:#1a2029;--line:rgba(238,241,245,.14);--line2:rgba(238,241,245,.28);
  --tx:#eef1f5;--mut:#a3acb8;--red:#ff2b00;--red-ink:#0f1318;
  --cond:"Barlow Condensed",Arial Narrow,sans-serif;--sans:"Barlow",Arial,sans-serif;
  --gut:clamp(16px,2.2vw,32px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;background:var(--red);color:var(--red-ink);padding:8px 12px;z-index:99}
.skip:focus{left:8px}
.hud{font:500 12px/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mut);font-variant-numeric:tabular-nums}
.hud b{color:var(--tx);font-weight:600}
.big{font:600 clamp(56px,8.2vw,124px)/.86 var(--cond);text-transform:uppercase;letter-spacing:-.01em}
.h2{font:600 clamp(44px,5.6vw,84px)/.9 var(--cond);text-transform:uppercase}
.h3{font:600 clamp(26px,2.2vw,32px)/1 var(--cond);text-transform:uppercase;letter-spacing:.01em}
.lead{font-size:clamp(18px,1.4vw,21px);line-height:1.5;color:var(--tx);max-width:34em}
.mut{color:var(--mut)}
.wrap{padding-inline:var(--gut)}

/* nav */
.top{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:stretch;height:56px;border-bottom:1px solid var(--line);background:rgba(15,19,24,.92)}
.top .logo{display:flex;align-items:center;padding:0 var(--gut);border-right:1px solid var(--line);color:var(--tx)}
.top .logo svg{height:16px;width:auto}
.top nav{display:flex;align-items:center;gap:28px;padding-left:28px;flex:1}
.top nav a,.top .act{text-decoration:none;font:600 13px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase}
.top nav a:hover,.top nav a[aria-current]{color:var(--red)}
.top .act{display:flex;align-items:center;padding:0 var(--gut);border-left:1px solid var(--line);color:var(--red)}
.top .act:hover{background:var(--red);color:var(--red-ink)}
.burger{display:none}

/* hero */
.hero{position:relative;height:100svh;min-height:620px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 50%;filter:grayscale(.35) brightness(.62)}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,19,24,.55) 0,rgba(15,19,24,0) 30%,rgba(15,19,24,.15) 55%,rgba(15,19,24,.92) 100%)}
.hero>*:not(img){position:relative;z-index:2}
.corner{position:absolute!important;z-index:3}
.c-tl{top:76px;left:var(--gut)} .c-tr{top:76px;right:var(--gut);text-align:right}
.hero-foot{display:grid;grid-template-columns:1fr auto;align-items:end;gap:40px;padding:0 var(--gut) 36px}
.hero h1{max-width:9.5em}
.hero h1 em{font-style:normal;color:var(--red)}
.hero-side{width:min(340px,100%);border-top:1px solid var(--line2);padding-top:16px}
.hero-side p{font-size:16px;color:var(--tx);margin-bottom:18px}
.cta{display:inline-flex;align-items:center;gap:12px;border:1px solid var(--red);color:var(--tx);padding:14px 20px;text-decoration:none;font:600 14px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;background:transparent;cursor:pointer;transition:background .2s,color .2s}
.cta:hover{background:var(--red);color:var(--red-ink)}
.cta .br{color:var(--red)} .cta:hover .br{color:var(--red-ink)}
.cross{position:absolute;left:50%;top:46%;width:120px;height:120px;transform:translate(-50%,-50%);z-index:2;pointer-events:none}

/* mission planner */
.planner{scroll-margin-top:56px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-height:100svh}
.map{position:relative;overflow:hidden;background:#0b0e12;border-right:1px solid var(--line);min-height:560px}
.map canvas{position:absolute;inset:0;width:100%;height:100%}
.map .ret{position:absolute;left:50%;top:44%;width:min(52%,380px);aspect-ratio:1;transform:translate(-50%,-50%);pointer-events:none}
.map .ret circle{transition:r .6s}
.map .m-tl{position:absolute;top:24px;left:var(--gut)} .map .m-tr{position:absolute;top:24px;right:var(--gut);text-align:right}
.map h2{position:absolute;left:var(--gut);bottom:28px;max-width:8em}
.map .legend{position:absolute;right:var(--gut);bottom:34px;text-align:right;display:grid;gap:6px}
.legend i{display:inline-block;width:18px;height:0;border-top:2px solid var(--red);vertical-align:middle;margin-right:8px}
.legend i.d{border-top:1px dashed var(--tx)}
.side{display:flex;flex-direction:column}
.mis{border-bottom:1px solid var(--line)}
.mis>button{all:unset;box-sizing:border-box;cursor:pointer;width:100%;display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:22px var(--gut) 18px;font:600 28px/1 var(--cond);text-transform:uppercase;color:var(--mut);transition:color .25s,font-size .35s}
.mis>button:hover{color:var(--tx)}
.mis>button:focus-visible{outline:2px solid var(--red);outline-offset:-4px}
.mis>button .hud{font-size:11px}
.mis.on>button{color:var(--tx);font-size:clamp(44px,4.4vw,64px)}
.mis.on>button .code{color:var(--red)}
.mis .body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s ease}
.mis.on .body{grid-template-rows:1fr}
.mis .body>div{overflow:hidden;padding:0 var(--gut)}
.mis.on .body>div{padding-bottom:28px}
.mis .body p{max-width:32em;margin-bottom:22px}
.tele{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);margin-bottom:20px}
.tele div{padding:14px 14px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.tele div:nth-child(3n){border-right:0}
.tele div:nth-last-child(-n+3){border-bottom:0}
.tele dt{font:500 11px/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mut);margin-bottom:8px}
.tele dd{font:600 30px/1 var(--cond);font-variant-numeric:tabular-nums}
.tele dd small{font-size:16px;color:var(--mut);margin-left:3px}
.sens{list-style:none;display:grid;gap:0;border-top:1px solid var(--line)}
.sens li{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.sens li:before{content:"+";color:var(--red);font-weight:600}
.side .foot{margin-top:auto;padding:22px var(--gut);border-top:1px solid var(--line)}
.src{font-size:13px;color:var(--mut)}
.src a{color:var(--mut)}

/* scale */
.scale{position:relative;padding:clamp(90px,12vw,170px) var(--gut);overflow:hidden}
.scale .w{display:block;font:600 clamp(64px,11vw,172px)/.86 var(--cond);text-transform:uppercase}
.scale .w2{padding-left:16%} .scale .w3{padding-left:44%}
.scale .ret{position:absolute;left:24%;top:50%;width:clamp(200px,24vw,360px);aspect-ratio:1;transform:translate(-50%,-50%);pointer-events:none}
.scale .uav{position:absolute;right:-2%;top:12%;width:min(46vw,640px);transform:rotate(-6deg)}
.scale .note{position:relative;max-width:30em;margin:56px 0 0 44%}

/* red band */
.band{background:var(--red);color:var(--red-ink);padding:clamp(56px,7vw,110px) var(--gut)}
.band p.h2{max-width:15em;font-size:clamp(38px,4.6vw,70px);line-height:.95}
.band .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;margin-top:40px;border-top:1px solid rgba(15,19,24,.35);padding-top:20px}
.band .row p{max-width:36em;font-size:17px}
.band a{font-weight:600;letter-spacing:.1em;text-transform:uppercase;font-size:14px}

/* list rows */
.rows{border-top:1px solid var(--line)}
.r{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr) minmax(0,.9fr);gap:var(--gut);padding:34px var(--gut);border-bottom:1px solid var(--line);align-items:start}
.r img{width:100%;aspect-ratio:16/9;object-fit:cover;filter:grayscale(.2)}
.r p{max-width:34em}
.sec-h{padding:clamp(80px,9vw,130px) var(--gut) 36px;display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap}
.sec-h p{max-width:28em}

/* closing */
.close{padding:clamp(100px,12vw,180px) var(--gut);text-align:center;position:relative;overflow:hidden}
.close .big{margin:0 auto 28px;max-width:11em}
.close p{margin:0 auto 32px;max-width:34em}

/* page head */
.ph{position:relative;padding:150px var(--gut) 48px;border-bottom:1px solid var(--line);overflow:hidden;min-height:68svh;display:flex;flex-direction:column;justify-content:flex-end}
.ph>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.3) brightness(.55)}
.ph:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,19,24,.4),rgba(15,19,24,.92))}
.ph>*:not(img){position:relative;z-index:2}
.ph .lead{margin-top:22px}

/* spec table */
.specs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);border-bottom:1px solid var(--line)}
.specs .l{padding:48px var(--gut);border-right:1px solid var(--line)}
.specs .l p{margin:20px 0 26px}
.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{text-align:left;padding:22px var(--gut);border-bottom:1px solid var(--line);vertical-align:baseline}
.tbl th{font:500 13px/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mut);width:42%}
.tbl td{font:600 clamp(32px,3vw,46px)/1 var(--cond);font-variant-numeric:tabular-nums}
.tbl td small{font-size:.45em;color:var(--mut);margin-left:6px}
.tbl tr:last-child th,.tbl tr:last-child td{border-bottom:0}
.unit{display:inline-flex;border:1px solid var(--line2)}
.unit button{all:unset;cursor:pointer;padding:10px 16px;font:600 13px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.unit button[aria-pressed=true]{background:var(--tx);color:var(--bg)}
.unit button:focus-visible{outline:2px solid var(--red)}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line)}
.cols>div{padding:40px var(--gut) 48px;border-right:1px solid var(--line)}
.cols>div:last-child{border-right:0}
.cols h3{margin-bottom:16px}
.cols ul{list-style:none}
.cols li{padding:9px 0;border-bottom:1px solid var(--line);font-size:16px}

/* timeline */
.tl{list-style:none;border-top:1px solid var(--line)}
.tl li{display:grid;grid-template-columns:160px minmax(0,1fr);gap:var(--gut);padding:20px var(--gut);border-bottom:1px solid var(--line);align-items:baseline}
.tl time{font:600 30px/1 var(--cond);color:var(--red);font-variant-numeric:tabular-nums}
.world{position:relative;padding:40px var(--gut) 80px}
.world img{width:100%;opacity:.55;filter:invert(1) brightness(.9)}
.fin{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}
.fin>div{padding:36px var(--gut);border-bottom:1px solid var(--line)}
.fin>div:nth-child(odd){border-right:1px solid var(--line)}
.fin b{display:block;font:600 clamp(40px,4vw,60px)/1 var(--cond);margin-bottom:8px}

/* form */
.form{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);border-bottom:1px solid var(--line)}
.form .l{padding:48px var(--gut);border-right:1px solid var(--line)}
.form .l address{font-style:normal;margin-top:28px;line-height:1.7}
form{padding:48px var(--gut);display:grid;grid-template-columns:1fr 1fr;gap:22px}
form .full{grid-column:1/-1}
label{display:block;font:500 12px/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mut);margin-bottom:8px}
input,select,textarea{width:100%;background:var(--bg2);border:1px solid var(--line2);color:var(--tx);font:400 16px/1.4 var(--sans);padding:14px;border-radius:0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--red);outline-offset:0;border-color:transparent}
.missel{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line2)}
.missel label{margin:0;flex:1;min-width:120px;text-align:center;cursor:pointer;padding:14px;border-right:1px solid var(--line2);color:var(--mut)}
.missel label:last-child{border-right:0}
.missel input{position:absolute;opacity:0;width:1px;height:1px}
.missel input:checked+span{color:var(--red-ink)}
.missel label:has(input:checked){background:var(--red);color:var(--red-ink)}
.missel label:has(input:focus-visible){outline:2px solid var(--tx);outline-offset:-4px}
.okmsg{grid-column:1/-1;border-left:3px solid var(--red);padding:12px 16px;background:var(--bg2)}

/* footer */
footer{border-top:1px solid var(--line);padding:40px var(--gut) 28px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:var(--gut)}
footer .logo svg{height:16px;width:auto;color:var(--tx)}
footer ul{list-style:none;display:grid;gap:8px}
footer a{text-decoration:none} footer a:hover{color:var(--red)}
footer .credit{grid-column:1/-1;border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--mut)}
footer .credit a{text-decoration:underline}

@media (max-width:1000px){
  .top nav{display:none}
  .top nav.open{display:flex;position:fixed;top:56px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;padding:0;background:var(--bg);border-bottom:1px solid var(--line)}
  .top nav.open a{padding:18px var(--gut);width:100%;border-top:1px solid var(--line)}
  .burger{display:flex;align-items:center;margin-left:auto;all:unset;cursor:pointer;padding:0 var(--gut);font:600 13px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;border-left:1px solid var(--line);display:flex;align-items:center}
  .top .act{display:none}
  .planner,.specs,.form{grid-template-columns:1fr}
  .map{border-right:0;border-bottom:1px solid var(--line);min-height:72svh}
  .r{grid-template-columns:1fr}
  .cols{grid-template-columns:1fr} .cols>div{border-right:0;border-bottom:1px solid var(--line)}
  .specs .l,.form .l{border-right:0;border-bottom:1px solid var(--line)}
  footer{grid-template-columns:1fr 1fr}
  footer>div:first-child{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .hero-foot{grid-template-columns:1fr;gap:24px;padding-bottom:28px}
  .c-tr{display:none}
  .tele{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tele div{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)!important}
  .tele div:nth-child(2n){border-right:0!important}
  .scale .w2{padding-left:8%} .scale .w3{padding-left:16%}
  .scale .uav{position:relative;right:auto;top:auto;width:84%;margin:0 0 28px auto}
  .scale .note{margin-left:0}
  .scale .ret{left:30%}
  .map h2{bottom:20px} .map .legend{display:none}
  .tl li{grid-template-columns:1fr;gap:6px}
  .fin{grid-template-columns:1fr} .fin>div:nth-child(odd){border-right:0}
  form{grid-template-columns:1fr}
  .tbl th{width:44%;padding-right:8px}
  footer{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}