@font-face{font-family:Jost;font-style:normal;font-weight:200;font-display:swap;src:url(fonts/jost-latin-200-normal.woff2) format('woff2')}
@font-face{font-family:Jost;font-style:normal;font-weight:300;font-display:swap;src:url(fonts/jost-latin-300-normal.woff2) format('woff2')}
@font-face{font-family:Jost;font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jost-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:Jost;font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jost-latin-500-normal.woff2) format('woff2')}
:root{
  --black:#120f12; --black2:#1b171b; --blue:#1583d8; --blue-l:#4fb0f5; --yellow:#f2c230;
  --white:#fff; --paper:#f4f6f8; --grey:#8d949c; --line:rgba(255,255,255,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Jost,system-ui,sans-serif;font-weight:300;color:#fff;background:var(--black);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-weight:200;line-height:1.05;letter-spacing:.01em}
a{color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:20;transition:background .3s}
nav.solid{background:rgba(18,15,18,.9);backdrop-filter:blur(10px)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{font-size:22px;letter-spacing:.42em;font-weight:300;text-decoration:none}
.logo .a{display:inline-block;transform:skewX(-18deg)}
.logo small{font-size:10px;letter-spacing:.4em;color:var(--yellow);margin-left:10px;font-weight:400}
nav ul{display:flex;gap:30px;list-style:none;font-size:13px;letter-spacing:.2em;text-transform:uppercase}
nav ul a{text-decoration:none;opacity:.8}
nav ul a:hover{opacity:1}
.btn{white-space:nowrap;display:inline-block;padding:13px 28px;border-radius:999px;text-decoration:none;font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:400;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:.2s}
.btn-y{background:var(--yellow);color:var(--black)}
.btn-y:hover{background:#ffd54a}
.btn-o{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-o:hover{border-color:#fff}
.btn-b{background:var(--black);color:#fff}
@media (max-width:860px){nav ul{display:none} nav .btn{padding:9px 14px;font-size:10px;letter-spacing:.14em} .logo{font-size:18px;letter-spacing:.3em} .logo small{display:none}}

/* hero */
.hero{position:relative;height:100vh;min-height:620px;overflow:hidden;display:flex;align-items:flex-end}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,15,18,.25) 0%,rgba(18,15,18,0) 35%,rgba(18,15,18,.8) 100%)}
.hero .wrap{position:relative;z-index:2;padding-bottom:90px;width:100%}
.eyebrow{font-size:12px;letter-spacing:.42em;text-transform:uppercase;margin-bottom:20px;font-weight:400}
.eyebrow b{color:var(--yellow);font-weight:400}
.hero h1{font-size:clamp(52px,9vw,128px);margin-bottom:22px}
.hero p{font-size:clamp(17px,2vw,21px);max-width:540px;opacity:.9;margin-bottom:36px}
.ctas{display:flex;gap:14px;flex-wrap:wrap}

/* generic */
section{padding:120px 0}
.kicker{font-size:12px;letter-spacing:.42em;text-transform:uppercase;color:var(--blue-l);margin-bottom:16px;font-weight:400}
h2{font-size:clamp(38px,5.4vw,68px);margin-bottom:24px}
.body{font-size:19px;color:rgba(255,255,255,.72);max-width:560px}
.body+.body{margin-top:16px}
@media (max-width:860px){section{padding:80px 0}}

/* concept: sketch on black */
.concept .sketch{margin:56px auto 0;width:100%;max-width:1400px}
.concept .head{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:end}
@media (max-width:860px){.concept .head{grid-template-columns:1fr;gap:10px}}

/* numbers */
.numbers{background:var(--black2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:90px 0}
.grid-n{display:grid;grid-template-columns:repeat(6,1fr);gap:0}
.grid-n div{padding:10px 20px;border-left:1px solid var(--line)}
.grid-n div:first-child{border-left:0;padding-left:0}
.grid-n b{display:block;white-space:nowrap;font-size:clamp(30px,3.2vw,46px);font-weight:200;line-height:1}
.grid-n b em{font-style:normal;color:var(--yellow)}
.grid-n span{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--grey);font-weight:400}
@media (max-width:980px){.grid-n{grid-template-columns:repeat(3,1fr);row-gap:36px}.grid-n div:nth-child(4){border-left:0;padding-left:0}}
@media (max-width:560px){.grid-n{grid-template-columns:1fr 1fr}.grid-n div:nth-child(odd){border-left:0;padding-left:0}.grid-n div:nth-child(4){border-left:1px solid var(--line);padding-left:20px}}

/* split with image */
.split{display:grid;grid-template-columns:1.25fr 1fr;min-height:640px}
.split .pic{background:center/cover}
.split .txt{padding:100px 64px;display:flex;flex-direction:column;justify-content:center;background:var(--black)}
@media (max-width:860px){.split{grid-template-columns:1fr}.split .pic{min-height:320px}.split .txt{padding:64px 24px}}

/* full bleed */
.bleed{position:relative;min-height:88vh;background:url(futura-sail.jpg) center bottom/cover;display:flex;align-items:flex-start;color:var(--black)}
.bleed .wrap{padding-top:90px;width:100%}
.bleed q{font-size:clamp(34px,5vw,64px);font-weight:200;quotes:none;display:block;max-width:760px;line-height:1.1}
.bleed small{display:block;margin-top:14px;font-size:12px;letter-spacing:.4em;text-transform:uppercase;font-weight:400}

/* test sail */
.light{background:var(--paper);color:var(--black)}
.light .kicker{color:var(--blue)}
.light .body{color:#4a4f56}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:56px}
.step{border-top:1px solid var(--black);padding-top:24px}
.step i{font-style:normal;font-size:14px;letter-spacing:.3em;color:var(--blue);font-weight:500}
.step h3{font-size:34px;margin:10px 0 10px}
.step p{color:#4a4f56}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

/* tour */
.stops{margin-top:48px;border-top:1px solid rgba(0,0,0,.15)}
.stop{display:grid;grid-template-columns:200px 1fr auto;gap:24px;align-items:center;padding:24px 0;border-bottom:1px solid rgba(0,0,0,.15)}
.stop .when{font-weight:400;letter-spacing:.1em}
.stop .where{font-size:28px;font-weight:200}
@media (max-width:860px){.stop{grid-template-columns:1fr;gap:6px}}

/* crew */
.crew{position:relative;min-height:80vh;display:flex;align-items:center;background:linear-gradient(90deg,rgba(18,15,18,.85) 0%,rgba(18,15,18,.3) 60%,rgba(18,15,18,0) 100%),url(futura-night.jpg) center/cover}

/* form */
.form-sec{background:var(--black2)}
.form-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:start}
@media (max-width:860px){.form-grid{grid-template-columns:1fr;gap:28px}}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form .full{grid-column:1/-1}
.lbl{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--grey);display:block;margin-bottom:8px;font-weight:400}
input,select,textarea{width:100%;padding:14px 0;border:0;border-bottom:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;font:inherit;font-size:17px;border-radius:0}
input:focus,select:focus,textarea:focus{outline:none;border-bottom-color:var(--yellow)}
select option{color:var(--black)}
textarea{min-height:90px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{display:flex;gap:8px;align-items:center;border:1px solid rgba(255,255,255,.3);padding:9px 16px;border-radius:999px;cursor:pointer;font-size:15px}
.chips input{width:auto;accent-color:var(--yellow)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:rgba(255,255,255,.7)}
.check input{width:auto;margin-top:5px;accent-color:var(--yellow)}
.msg{display:none;grid-column:1/-1;padding:14px 18px;border-radius:4px;font-size:16px}
.msg.ok{display:block;background:rgba(242,194,48,.15);border:1px solid var(--yellow);color:#fff}
.msg.err{display:block;background:rgba(255,80,80,.12);border:1px solid #ff6b6b;color:#fff}
.hp{display:none}
.empty{padding:24px 0;color:#4a4f56}
@media (max-width:860px){form{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line);color:var(--grey);font-size:14px;padding:40px 0}
footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
footer a{text-decoration:none;color:#fff}

/* privacy page */
.legal{background:var(--paper);color:var(--black);padding:150px 0 100px}
.legal .wrap{max-width:820px}
.legal h1{font-size:clamp(40px,6vw,64px);margin-bottom:10px}
.legal h2{font-size:26px;font-weight:400;margin:44px 0 12px}
.legal p,.legal li{font-size:17px;color:#33383e;margin-bottom:12px}
.legal ul{padding-left:22px}
.legal .upd{color:var(--grey);font-size:14px;letter-spacing:.1em;text-transform:uppercase}
.legal a{color:var(--blue)}

.logo img{height:60px;width:auto;display:block}
@media (max-width:860px){.logo img{height:46px}}

/* ---- stramba.blue additions ---- */
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.5);color:#fff;border-radius:999px;padding:9px 16px;font:inherit;font-size:11px;letter-spacing:.2em;text-transform:uppercase;cursor:pointer}
@media (max-width:1000px){
  nav ul{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:rgba(18,15,18,.96);padding:8px 24px 20px}
  nav ul.open{display:flex}
  nav ul li{padding:14px 0;border-bottom:1px solid var(--line)}
  .menu-btn{display:inline-block}
  nav .btn.hide-m{display:none}
}
nav ul{gap:26px}
.ph{position:relative;min-height:62vh;display:flex;align-items:flex-end;background:#0e2236 center/cover}
.ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,15,18,.45) 0%,rgba(18,15,18,.1) 40%,rgba(18,15,18,.85) 100%)}
.ph .wrap{position:relative;z-index:2;padding:140px 24px 70px;width:100%}
.ph h1{font-size:clamp(46px,8vw,110px);margin-bottom:14px}
.ph p{font-size:clamp(17px,2vw,22px);max-width:640px;opacity:.9}
.tag{font-size:clamp(20px,2.4vw,30px);font-weight:200;max-width:760px;margin-top:22px;opacity:.9}
.ghero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--black)}
.ghero .hv{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ghero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,18,32,.4) 0%,rgba(10,18,32,.15) 50%,rgba(18,15,18,.8) 100%)}
.ghero .wrap{position:relative;z-index:2;width:100%}
.ghero .pre{font-size:13px;letter-spacing:.42em;text-transform:uppercase;margin-bottom:26px;font-weight:400;opacity:.85}
.ghero h1{font-size:clamp(50px,9vw,140px);line-height:.95}
.ghero .sub{margin-top:30px;font-size:clamp(18px,2.2vw,26px);font-weight:200;max-width:620px;opacity:.9}
.ghero .sp{position:absolute;bottom:34px;left:0;right:0;text-align:center;font-size:11px;letter-spacing:.4em;text-transform:uppercase;opacity:.7;z-index:2}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--black)}
.tile{position:relative;min-height:70vh;display:flex;align-items:flex-end;text-decoration:none;overflow:hidden;background:#15121a}
.tile .bg{position:absolute;inset:0;background:center/cover;transition:transform .8s ease}
.tile:hover .bg{transform:scale(1.04)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,15,18,0) 30%,rgba(18,15,18,.9) 100%)}
.tile .in{position:relative;z-index:2;padding:34px 28px}
.tile h3{font-size:clamp(28px,2.6vw,38px);margin-bottom:10px}
.tile p{color:rgba(255,255,255,.78);font-size:16px}
.tile .go{display:inline-block;margin-top:18px;font-size:12px;letter-spacing:.3em;text-transform:uppercase;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:4px}
@media (max-width:1000px){.tiles{grid-template-columns:1fr 1fr}.tile{min-height:52vh}}
@media (max-width:600px){.tiles{grid-template-columns:1fr}}
.mission{background:var(--black2);text-align:center}
.mission q{quotes:none;display:block;font-size:clamp(28px,4.2vw,54px);font-weight:200;line-height:1.12;max-width:900px;margin:0 auto}
.two{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media (max-width:860px){.two{grid-template-columns:1fr;gap:20px}}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px}
.col{border-top:1px solid var(--black);padding-top:22px}
.col h3{font-size:28px;margin-bottom:14px}
.col h4{font-weight:500;font-size:16px;margin:16px 0 4px}
.col p{color:#4a4f56;font-size:16px;margin-top:8px}
.dark .col{border-top-color:rgba(255,255,255,.4)}
.dark .col p{color:rgba(255,255,255,.72)}
@media (max-width:900px){.cols3{grid-template-columns:1fr}}
.str{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.str .c .pic{aspect-ratio:4/3;background:center/cover;border-radius:4px}
.str .c i{font-style:normal;display:block;margin-top:18px;font-size:13px;letter-spacing:.3em;color:var(--yellow);font-weight:500}
.str .c h3{font-size:26px;margin-top:6px;line-height:1.15}
.str .c p{margin-top:10px;color:rgba(255,255,255,.72);font-size:16px}
@media (max-width:900px){.str{grid-template-columns:1fr}}
.yt{margin-top:40px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;width:100%;max-width:900px;aspect-ratio:16/9;border:1px solid var(--line);background:linear-gradient(135deg,#0e2236,#15121a);color:#fff;font:inherit;cursor:pointer;border-radius:4px}
.yt span{width:74px;height:74px;border-radius:50%;border:1px solid #fff;display:flex;align-items:center;justify-content:center;font-size:26px;padding-left:5px}
.yt small{font-size:12px;letter-spacing:.3em;text-transform:uppercase;opacity:.75}
.vid iframe{margin-top:40px;width:100%;max-width:900px;aspect-ratio:16/9;border:0;border-radius:4px}
.note{font-size:13px;color:var(--grey);margin-top:10px;max-width:900px}
.toc{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.compare{width:100%;border-collapse:collapse;margin-top:36px}
.compare td,.compare th{text-align:left;vertical-align:top;padding:22px 20px 22px 0;border-bottom:1px solid rgba(0,0,0,.15);font-size:16px;color:#33383e}
.compare td:first-child{font-size:24px;font-weight:200;width:24%;color:var(--black)}
.compare li{margin:0 0 8px 18px}
@media (max-width:860px){.compare,.compare tbody,.compare tr,.compare td{display:block}.compare td{border:0;padding:4px 0}.compare tr{padding:16px 0;border-bottom:1px solid rgba(0,0,0,.15)}.compare td:first-child{width:auto}}
footer{background:var(--black);border-top:1px solid var(--line);padding:40px 0;font-size:14px;color:var(--grey)}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{text-decoration:none;margin-right:20px}
footer .mis{color:rgba(255,255,255,.8);margin-bottom:8px}

/* ---- v3 additions: rules, calculator, timeline ---- */
.rules{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:44px}
.rule{border:1px solid rgba(0,0,0,.14);background:#fff;border-radius:6px;padding:28px}
.rule i{font-style:normal;font-size:12px;letter-spacing:.3em;color:var(--blue);font-weight:500;text-transform:uppercase}
.rule h3{font-size:30px;margin:8px 0 12px;color:var(--black)}
.rule p,.rule li{color:#4a4f56;font-size:16px}
.rule ul{margin:10px 0 0 18px}
.rule .src{display:inline-block;margin-top:14px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--black);text-decoration:none;border-bottom:1px solid var(--black)}
@media (max-width:860px){.rules{grid-template-columns:1fr}}
.stamp{font-size:13px;color:#6a7179;margin-top:28px;max-width:760px}
.calc{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;margin-top:48px;align-items:start}
@media (max-width:900px){.calc{grid-template-columns:1fr}}
.calc .panel{background:var(--black2);border:1px solid var(--line);border-radius:8px;padding:28px}
.calc .panel h3{font-size:24px;margin-bottom:18px}
.calc .row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.calc .row.one{grid-template-columns:1fr}
.calc input[type=range]{padding:0;border:0;accent-color:var(--yellow)}
.calc .rv{float:right;color:var(--yellow);font-weight:400}
.calc .hint{font-size:13px;color:var(--grey);margin-top:6px}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.kpis div{padding:20px 16px 20px 0;border-bottom:1px solid var(--line)}
.kpis b{display:block;font-weight:200;font-size:clamp(30px,3.4vw,46px);line-height:1}
.kpis b em{font-style:normal;font-size:.5em;color:var(--grey);margin-left:6px}
.kpis span{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--grey);font-weight:400}
.kpis .tot b{color:var(--yellow)}
.sens{width:100%;border-collapse:collapse;margin-top:22px;font-size:15px}
.sens th,.sens td{text-align:left;padding:10px 8px 10px 0;border-bottom:1px solid var(--line)}
.sens th{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--grey);font-weight:400}
.assump{margin-top:22px;font-size:13px;color:var(--grey);line-height:1.6}
.assump summary{cursor:pointer;color:#fff;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.tl2{display:grid;grid-template-columns:repeat(7,1fr);gap:0;margin-top:48px;border-top:1px solid var(--line)}
.tl2 div{padding:22px 14px 0 0;border-right:0}
.tl2 i{font-style:normal;font-size:12px;letter-spacing:.24em;color:var(--yellow);font-weight:500;text-transform:uppercase}
.tl2 h3{font-size:22px;margin:8px 0 8px}
.tl2 p{font-size:14px;color:rgba(255,255,255,.7)}
.tl2 .ms i{color:var(--blue-l)}
@media (max-width:1000px){.tl2{grid-template-columns:1fr 1fr}.tl2 div{padding-bottom:22px;border-bottom:1px solid var(--line)}}
@media (max-width:560px){.tl2{grid-template-columns:1fr}}
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:48px;border-top:1px solid var(--line)}
.why div{padding:26px 26px 26px 0;border-bottom:1px solid var(--line)}
.why i{font-style:normal;font-size:12px;letter-spacing:.3em;color:var(--yellow);font-weight:500}
.why h3{font-size:26px;margin:8px 0 10px;line-height:1.12}
.why p{color:rgba(255,255,255,.72);font-size:16px}
@media (max-width:900px){.why{grid-template-columns:1fr}}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--black)}
@media (max-width:900px){.trio{grid-template-columns:1fr}.trio .tile{min-height:44vh}}
.trio .tile{min-height:64vh}