:root{
  --sjokort:#F3F6F6;
  --lod:#12384A;
  --mat:#93A2A8;
  --brass:#B08A3E;
  --djup:#0A2431;
  --hair:rgba(18,56,74,.18);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--sjokort);color:var(--lod);
  font-family:'IBM Plex Sans',system-ui,sans-serif;font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11.5px;letter-spacing:.07em;text-transform:uppercase}
.serif{font-family:'Instrument Serif',Georgia,serif;font-weight:400}
.wrap{max-width:1380px;margin:0 auto;padding:0 44px}

/* ---------- HEADER ---------- */
.tick-bar{border-bottom:1px solid var(--hair)}
.tick-bar .wrap{display:flex;justify-content:space-between;align-items:center;height:44px}
.tick-bar .mono{color:var(--mat)}
.tick-bar b{color:var(--brass);font-weight:500}

header{position:sticky;top:0;z-index:60;background:rgba(243,246,246,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--hair)}
header .wrap{display:flex;justify-content:space-between;align-items:center;height:84px;gap:36px}
.mark{display:flex;align-items:center;gap:13px}
.mark .plumb{position:relative;width:1px;height:42px;background:var(--lod)}
.mark .plumb::after{content:"";position:absolute;left:-4px;bottom:-7px;width:9px;height:13px;background:var(--brass);clip-path:polygon(50% 100%,0 30%,50% 0,100% 30%)}
.mark span{font-family:'Instrument Serif',serif;font-size:33px;letter-spacing:.01em;line-height:1}
nav{display:flex;gap:29px}
nav a{font-size:14.5px;color:var(--mat);padding-bottom:3px;border-bottom:1px solid transparent}
nav a:hover{color:var(--lod);border-bottom-color:var(--brass)}
.langs{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--mat)}
.langs b{color:var(--lod);font-weight:500;border-bottom:1px solid var(--brass)}

/* ---------- THE LINE ---------- */
.line{display:grid;grid-template-columns:190px 1fr;column-gap:48px}
.rail{
  position:relative;border-right:1px solid var(--lod);
  padding:0 26px 0 0;text-align:right;
}
.rail .d{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--mat);letter-spacing:.05em}
.rail .d.b{color:var(--brass)}
.rail.t::after{
  content:"";position:absolute;right:-11px;width:22px;height:1px;background:var(--brass);
}
.body{padding-left:52px}

/* micro ticks pattern on the rail */
.rail.ticks{
  background:repeating-linear-gradient(to bottom,
    transparent 0 23px,
    rgba(18,56,74,.22) 23px 24px);
  background-position:right;background-size:9px 100%;background-repeat:repeat-y;
}

/* ---------- HERO ---------- */
.hero .rail{padding-top:96px}
.hero .rail::after{top:112px}
.hero .body{padding-top:88px;padding-bottom:104px}
.hero .eyebrow{color:var(--brass);margin-bottom:30px}
h1{font-family:'Instrument Serif',serif;font-weight:400;font-size:clamp(48px,6.6vw,96px);line-height:.98;letter-spacing:-.012em;max-width:16ch}
h1 i{font-style:italic;color:var(--brass)}
.lede{margin-top:32px;font-size:20px;line-height:1.55;max-width:54ch;color:#2C4C5C}
.acts{margin-top:46px;display:flex;gap:14px;flex-wrap:wrap}
.btn{font-size:15px;font-weight:500;padding:16px 32px;background:var(--lod);color:var(--sjokort);border:1px solid var(--lod);transition:.2s}
.btn:hover{background:var(--brass);border-color:var(--brass)}
.btn.g{background:transparent;color:var(--lod)}
.btn.g:hover{background:var(--lod);color:var(--sjokort)}

/* dropping bob */
.bobwrap{position:absolute;right:-5px;top:0;bottom:0;width:11px;pointer-events:none}
.bob{
  position:absolute;left:0;width:11px;height:16px;background:var(--brass);
  clip-path:polygon(50% 100%,0 28%,50% 0,100% 28%);
  animation:drop 1.5s cubic-bezier(.35,.8,.3,1) forwards;
}
@keyframes drop{0%{top:-60px;opacity:0}25%{opacity:1}100%{top:calc(100% - 40px)}}

/* ---------- SOUNDING (process) ---------- */
.sounding{background:var(--djup);color:var(--sjokort)}
.sounding .rail{border-right-color:rgba(243,246,246,.42)}
.sounding .rail.ticks{background:repeating-linear-gradient(to bottom,transparent 0 23px,rgba(243,246,246,.24) 23px 24px);background-position:right;background-size:9px 100%;background-repeat:repeat-y}
.sounding .rail .d{color:rgba(243,246,246,.45)}
.sounding .rail .d.b{color:var(--brass)}
.stage{padding:34px 0;border-bottom:1px solid rgba(243,246,246,.14)}
.stage:last-child{border-bottom:none}
.stage h4{font-family:'Instrument Serif',serif;font-size:29px;line-height:1.12;margin-bottom:9px}
.stage p{font-size:16px;color:rgba(243,246,246,.66);max-width:60ch;line-height:1.55}
.stage .tag{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--brass);margin-top:12px;display:block}
.sound-head{padding:104px 0 20px}
.sound-head h2{font-family:'Instrument Serif',serif;font-size:clamp(34px,4.4vw,60px);line-height:1.02;max-width:16ch}
.sound-head p{margin-top:18px;color:rgba(243,246,246,.6);max-width:46ch;font-size:16.5px}
.sound-foot{padding-bottom:100px}

/* ---------- WINDOWS ---------- */
.windows{padding:0}
.wh{padding:106px 0 12px}
.wh h2{font-family:'Instrument Serif',serif;font-size:clamp(32px,4.2vw,56px);line-height:1.04;max-width:17ch}
.wh p{margin-top:18px;max-width:48ch;color:#38596A;font-size:16.5px}
.entry{padding:30px 0;border-bottom:1px solid var(--hair)}
.entry:first-of-type{border-top:1px solid var(--hair)}
.entry h4{font-family:'Instrument Serif',serif;font-size:27px;line-height:1.14;margin-bottom:8px}
.entry p{font-size:16px;color:#38596A;max-width:62ch}
.entry .fig{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--mat);margin-top:11px;letter-spacing:.04em}

/* ---------- SOUNDINGS: prices ---------- */
.prices{padding-bottom:20px}
.ph{padding:104px 0 14px}
.ph h2{font-family:'Instrument Serif',serif;font-size:clamp(32px,4.2vw,56px);line-height:1.04;max-width:16ch}
.ph p{margin-top:18px;max-width:50ch;color:#38596A;font-size:16.5px}
.pline{display:flex;justify-content:space-between;align-items:baseline;gap:34px;padding:21px 0;border-bottom:1px solid var(--hair);transition:.22s}
.pline:first-of-type{border-top:1px solid var(--hair)}
.pline:hover{padding-left:12px}
.pline .l{max-width:60ch}
.pline .l b{font-family:'Instrument Serif',serif;font-weight:400;font-size:23px;display:block;line-height:1.2}
.pline .l span{font-size:15px;color:#4B6B7A;display:block;margin-top:4px}
.pline .l em{font-family:'IBM Plex Mono',monospace;font-style:normal;font-size:11px;color:var(--mat);letter-spacing:.06em;text-transform:uppercase;display:block;margin-top:7px}
.pline .r{font-family:'IBM Plex Mono',monospace;font-size:14.5px;font-weight:500;white-space:nowrap}
.pline .r i{font-style:normal;display:block;font-size:11px;color:var(--mat);text-align:right;margin-top:5px;letter-spacing:.05em}
.hourly{margin-top:26px;font-size:15px;color:#4B6B7A;max-width:70ch}

/* ---------- CREW ---------- */
.crew{padding-bottom:30px}
.ch{padding:104px 0 14px}
.ch h2{font-family:'Instrument Serif',serif;font-size:clamp(32px,4.2vw,56px);line-height:1.04;max-width:17ch}
.ch p{margin-top:18px;max-width:48ch;color:#38596A;font-size:16.5px}
.band{padding:26px 0;border-bottom:1px solid var(--hair);display:grid;grid-template-columns:170px 1fr;gap:30px}
.band:first-of-type{border-top:1px solid var(--hair)}
.band .role{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--brass);padding-top:6px}
.who{display:flex;flex-wrap:wrap;gap:2px 42px}
.who div{padding:5px 0;min-width:224px}
.who b{font-family:'Instrument Serif',serif;font-weight:400;font-size:20px;display:block;line-height:1.25}
.who span{font-size:14.5px;color:#4B6B7A}

/* ---------- CONTACT ---------- */
.contact{background:var(--djup);color:var(--sjokort)}
.contact .rail{border-right-color:rgba(243,246,246,.42)}
.contact .rail .d{color:rgba(243,246,246,.45)}
.contact .rail .d.b{color:var(--brass)}
.contact .body{padding-top:106px;padding-bottom:108px;display:grid;grid-template-columns:1fr 1fr;gap:70px}
.contact h2{font-family:'Instrument Serif',serif;font-size:clamp(34px,4.4vw,58px);line-height:1.02;max-width:13ch}
.contact .sub{margin-top:22px;color:rgba(243,246,246,.65);max-width:40ch;font-size:17px}
.pledges{margin-top:38px;border-top:1px solid rgba(243,246,246,.16)}
.pledges div{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(243,246,246,.16);font-size:15px;gap:20px}
.pledges span:last-child{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--brass);white-space:nowrap}
form{display:flex;flex-direction:column}
.f{border-bottom:1px solid rgba(243,246,246,.24);padding:13px 0}
.f label{display:block;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:rgba(243,246,246,.45);margin-bottom:5px}
.f input,.f select,.f textarea{width:100%;background:transparent;border:none;color:var(--sjokort);font-family:'IBM Plex Sans',sans-serif;font-size:16.5px;outline:none;resize:none}
.f input::placeholder,.f textarea::placeholder{color:rgba(243,246,246,.3)}
.f select option{background:var(--djup)}
.f:focus-within{border-bottom-color:var(--brass)}
.send{margin-top:26px;background:var(--brass);color:var(--djup);border:1px solid var(--brass);padding:17px 0;font-family:'IBM Plex Sans',sans-serif;font-weight:600;font-size:15.5px;cursor:pointer;transition:.2s}
.send:hover{background:transparent;color:var(--brass)}

/* ---------- FOOTER ---------- */
footer{background:var(--djup);color:rgba(243,246,246,.5)}
.fg{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding:56px 0;border-top:1px solid rgba(243,246,246,.14)}
.fg h5{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:rgba(243,246,246,.35);margin-bottom:13px}
.fg a{display:block;font-size:14.5px;padding:4px 0;color:rgba(243,246,246,.62)}
.fg a:hover{color:var(--brass)}
.disc{font-size:13.5px;line-height:1.6;color:rgba(243,246,246,.44);max-width:46ch;margin-top:14px}
.fb{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:22px 0 46px;border-top:1px solid rgba(243,246,246,.14);font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:rgba(243,246,246,.35)}

@media (max-width:1040px){
  .line{grid-template-columns:104px 1fr}
  .rail{padding-right:16px}
  .body{padding-left:26px}
  .contact .body{grid-template-columns:1fr;gap:46px}
  .band{grid-template-columns:1fr;gap:10px}
  .fg{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .wrap{padding:0 20px}
  nav{display:none}
  .line{grid-template-columns:62px 1fr}
  .body{padding-left:18px}
  .rail .d{font-size:10px}
  .fg{grid-template-columns:1fr}
  .pline{flex-direction:column;gap:10px}
  .pline .r i{text-align:left}
}
@media (prefers-reduced-motion:reduce){
  .bob{animation:none;top:calc(100% - 40px)}
  *{transition:none!important}
}


.windows{padding-left:0;padding-right:0}
.windows .line{max-width:1380px;margin:0 auto;padding:0 44px}


/* ─── классы для статей (article layout) ─── */
.block{padding:56px 0}
.block:first-of-type{padding-top:40px}
.kicker{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass,#B08A3E);margin:0 0 12px}
.crumbs{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--mat,#93A2A8);padding:16px 0}
.crumbs a{color:var(--mat,#93A2A8);text-decoration:none}
.crumbs a:hover{color:var(--brass,#B08A3E)}
.prose{max-width:70ch;font-size:1.05rem;line-height:1.75;color:var(--lod,#12384A)}
.prose h2{font-family:'Instrument Serif',serif;font-weight:400;font-size:1.7rem;margin:2.2em 0 .6em;color:var(--lod,#12384A)}
.prose h3{font-family:'Instrument Serif',serif;font-weight:400;font-size:1.3rem;margin:1.8em 0 .5em;color:var(--lod,#12384A)}
.prose p{margin:0 0 1.1em}
.prose ul{margin:0 0 1.2em;padding-left:1.3em}
.prose li{margin:0 0 .4em}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem}
.prose th,.prose td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--rule,#D5DEE0)}
.prose th{font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--mat,#93A2A8)}
.prose a{color:var(--lod,#12384A);text-decoration:underline;text-underline-offset:2px}
.byline{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--mat,#93A2A8)}