/* ------------------------------------------------------------------
   dobrovolskiy.com — hand-rolled styles
   ------------------------------------------------------------------ */
:root{
  --bg:#0d0d0f;
  --bg-2:#141417;
  --bg-3:#1b1b20;
  --ink:#ecebe6;
  --ink-2:#a9a8a0;
  --ink-3:#6b6a64;
  --line:#26262b;
  --acc:#ffb547;       /* amber */
  --acc-2:#7bd88f;     /* green */
  --acc-3:#7aa2ff;     /* blue */
  --hw:#9ee6ff;
  --serif:"Instrument Serif",Georgia,serif;
  --sans:"Space Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:18px;
  --pad:clamp(20px,5vw,80px);
}
*{box-sizing:border-box}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.5;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.mono{font-family:var(--mono);font-size:.78rem;letter-spacing:.02em;text-transform:uppercase;color:var(--ink-2)}
b{font-weight:600}
::selection{background:var(--acc);color:#000}

/* film grain — static (an animated full-screen layer costs a full repaint per frame while scrolling) */
.noise{position:fixed;inset:0;pointer-events:none;z-index:99;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* scroll progress */
.progress{position:fixed;left:0;top:0;right:0;height:2px;z-index:98;background:transparent}
.progress i{display:block;height:100%;width:100%;background:var(--acc);transform-origin:0 50%;transform:scaleX(0)}

/* ------------------------------------------------------------------ header */
.top{position:fixed;inset:0 0 auto 0;z-index:90;display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--pad);pointer-events:none;color:var(--ink);
  background:linear-gradient(180deg,rgba(13,13,15,.92),rgba(13,13,15,0));transition:padding .3s}
body.scrolled .top{padding:12px var(--pad)}
.top>*{pointer-events:auto}
.brand{font-family:var(--mono);font-weight:600;letter-spacing:.02em;display:flex;align-items:center;gap:10px}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 var(--acc);animation:pulse 2.4s infinite}
.brand .tld{color:var(--ink-3)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,181,71,.6)}70%{box-shadow:0 0 0 12px rgba(255,181,71,0)}100%{box-shadow:0 0 0 0 rgba(255,181,71,0)}}
.nav{display:flex;gap:26px;font-family:var(--mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.nav a{position:relative;opacity:.75}
.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:1px;background:currentColor;transition:right .3s}
.nav a:hover{opacity:1}.nav a:hover:after{right:0}
.book{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;
  border:1px solid currentColor;border-radius:999px;padding:8px 14px;transition:background .25s,color .25s}
.book .book-rate{font-weight:600}
.book:hover{background:#fff;color:#000}
.book{white-space:nowrap}
.top-right{display:flex;align-items:center;gap:10px}
.lang{display:flex;border:1px solid currentColor;border-radius:999px;overflow:hidden;opacity:.85}
.lang button{font:inherit;color:inherit;background:transparent;border:0;padding:8px 10px;cursor:pointer;letter-spacing:.06em;font-weight:600;opacity:.5;transition:opacity .2s,background .2s}
.lang button.on{opacity:1;background:rgba(255,255,255,.14)}
.lang button:hover{opacity:1}
.live.off{background:var(--ink-3);box-shadow:none}
@media (max-width:820px){.nav{display:none}.top{padding:14px 20px}.book{padding:7px 12px}}
@media (max-width:420px){.book .book-txt{display:none}}

/* ------------------------------------------------------------------ hero */
.hero{min-height:100svh;position:relative;padding:calc(90px + 4vh) var(--pad) 60px;display:flex;flex-direction:column;justify-content:center}
.hero-grid{display:grid;grid-template-columns:1.4fr .8fr;grid-template-areas:
  "eyebrow eyebrow" "name price" "role price" "blurb price" "stats stats";gap:8px 5vw;align-items:start}
.eyebrow{grid-area:eyebrow;display:flex;align-items:center;gap:10px;margin:0 0 3vh}
.live{width:8px;height:8px;border-radius:50%;background:var(--acc-2);box-shadow:0 0 12px var(--acc-2)}
.hero-name{grid-area:name;margin:0;font-weight:500;font-size:clamp(52px,9.6vw,150px);line-height:.92;letter-spacing:-.035em}
.hero-name em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--acc)}
.line{display:block;overflow:hidden;padding-bottom:.06em}
.line>span{display:block;transform:translateY(110%)}
.hero-role{grid-area:role;margin:3vh 0 0;font-size:clamp(18px,2vw,26px);color:var(--ink-2);max-width:26ch;line-height:1.25}
.hero-blurb{grid-area:blurb;margin:2vh 0 0;max-width:52ch;color:var(--ink-2)}
.hero-price{grid-area:price;align-self:center;justify-self:end;width:100%;max-width:400px;margin-top:2vh}
.price-card{background:var(--ink);color:#0b0b0c;border-radius:var(--r);padding:26px 26px 22px;position:relative;
  transform:rotate(-2.5deg);box-shadow:0 30px 80px rgba(0,0,0,.5);will-change:transform}
.price-card:before{content:"";position:absolute;inset:-1px;border-radius:inherit;border:1px solid rgba(255,255,255,.4);pointer-events:none}
.price-head{color:#5a5a58}
.price-big{display:flex;align-items:baseline;gap:6px;margin:8px 0 6px;font-size:clamp(56px,6vw,84px);line-height:1;letter-spacing:-.04em;font-weight:700}
.price-big .cur{font-size:.5em;align-self:flex-start;margin-top:.3em;color:#5a5a58}
.price-big .per{font-size:.28em;letter-spacing:0;font-weight:500;color:#5a5a58;font-family:var(--mono)}
.price-sub{margin:0 0 14px;font-size:15px;line-height:1.4;color:#2b2b2a}
.price-list{list-style:none;margin:0;padding:12px 0 0;border-top:1px dashed #b9b8b2;color:#3f3f3d;text-transform:none;font-size:.74rem}
.price-list li{padding:3px 0 3px 18px;position:relative}
.price-list li:before{content:"→";position:absolute;left:0;color:var(--acc)}
.hero-stats{grid-area:stats;display:flex;flex-wrap:wrap;gap:34px;margin-top:6vh;padding-top:22px;border-top:1px solid var(--line)}
.hero-stats div{display:flex;flex-direction:column;gap:2px}
.hero-stats b{font-family:var(--sans);font-size:32px;letter-spacing:-.03em;color:var(--ink);font-weight:500}
.scroll-hint{position:absolute;right:var(--pad);bottom:26px;display:flex;align-items:center;gap:12px}
.scroll-hint i{width:1px;height:48px;background:var(--ink-3);position:relative;overflow:hidden}
.scroll-hint i:after{content:"";position:absolute;left:0;top:-100%;width:100%;height:100%;background:var(--acc);animation:drop 1.6s infinite}
@keyframes drop{to{top:100%}}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;grid-template-areas:"eyebrow" "name" "role" "price" "blurb" "stats"}
  .hero-price{justify-self:start;max-width:440px;margin-top:5vh}
  .price-card{transform:rotate(-1.5deg)}
  .scroll-hint{display:none}
}

/* ------------------------------------------------------------------ marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;background:var(--bg-2)}
.marquee-track{display:flex;gap:0;white-space:nowrap;width:max-content;will-change:transform}
.marquee-track span{font-family:var(--mono);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-2);padding:0 22px;display:inline-flex;align-items:center;gap:22px}
.marquee-track span:after{content:"✦";color:var(--acc);font-size:.7em}

/* ------------------------------------------------------------------ section titles */
.section-title{margin:0;font-weight:500;font-size:clamp(38px,6vw,84px);line-height:.95;letter-spacing:-.03em;position:relative}
.section-title .idx{display:block;margin-bottom:14px;color:var(--acc)}
.work-lead{max-width:56ch;color:var(--ink-2);margin:22px 0 0}
.tier-label{display:flex;align-items:center;gap:14px;margin:0 0 26px}
.tier-label>span:first-child{width:34px;height:1px;background:var(--acc);display:inline-block;flex:none}

/* ------------------------------------------------------------------ how (pinned horizontal) */
.how{position:relative;background:var(--bg)}
.how-pin{height:100svh;display:flex;flex-direction:column;justify-content:center;padding:0 var(--pad);overflow:hidden}
.how .section-title{margin-bottom:5vh}
.how-track{display:flex;gap:28px;align-items:stretch;width:max-content;will-change:transform}
.step{width:min(460px,78vw);flex:none;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:28px 28px 0;
  display:flex;flex-direction:column;gap:12px;min-height:400px;position:relative;overflow:hidden;transition:border-color .3s}
.step:hover{border-color:var(--ink-3)}
.step h3{margin:0;font-size:clamp(24px,2.6vw,34px);font-weight:500;letter-spacing:-.02em;line-height:1.05}
.step p{margin:0;color:var(--ink-2);font-size:16px}
.step-n{color:var(--acc)}
.step-art{margin-top:auto;height:150px;position:relative}
.art-chat:before,.art-chat:after{content:"";position:absolute;border-radius:14px;background:var(--bg-3);border:1px solid var(--line)}
.art-chat:before{left:0;bottom:60px;width:60%;height:38px;border-bottom-left-radius:4px}
.art-chat:after{right:0;bottom:12px;width:48%;height:38px;background:var(--acc);border-color:var(--acc);border-bottom-right-radius:4px;opacity:.9}
.art-screen:before{content:"";position:absolute;left:0;right:0;bottom:0;height:120px;border-radius:12px 12px 0 0;background:#0a0a0c;border:1px solid var(--line);border-bottom:0;
  background-image:repeating-linear-gradient(0deg,transparent 0 14px,rgba(255,255,255,.05) 14px 15px);background-size:100% 15px;background-position:0 12px}
.art-screen:after{content:"const hour = pair(you, me)";position:absolute;left:18px;bottom:76px;font-family:var(--mono);font-size:12px;color:var(--acc-2);white-space:nowrap}
.art-timer{display:flex;align-items:flex-end;padding-bottom:22px}
.art-timer span{font-size:44px;text-transform:none;color:var(--ink);letter-spacing:-.02em;font-weight:600}
.step-price{background:var(--acc);color:#111;border-color:var(--acc);padding-bottom:28px}
.step-price .step-n{color:#6a4a10}
.step-price p{color:#3b2a08}
.btn{display:inline-block;margin-top:auto;background:#111;color:#fff;border-radius:999px;padding:12px 20px;font-family:var(--mono);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;width:max-content;transition:transform .2s}
.btn:hover{transform:translateX(4px)}

/* ------------------------------------------------------------------ about / timeline */
.about{padding:6vh var(--pad) 6vh;position:relative;overflow-x:clip;border-top:1px solid var(--line)}
.resume summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;align-items:end;gap:20px 28px;padding:4vh 0}
.resume summary::-webkit-details-marker{display:none}
.resume summary .idx{color:var(--acc);align-self:start;padding-top:.6em}
.resume .sum-title{font-weight:500;font-size:clamp(34px,5vw,72px);line-height:.95;letter-spacing:-.03em}
.resume .sum-hint{display:flex;align-items:center;gap:12px;color:var(--ink-2);padding-bottom:.6em;white-space:nowrap}
.resume .sum-hint i{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;position:relative;transition:transform .35s,border-color .3s}
.resume .sum-hint i:before,.resume .sum-hint i:after{content:"";position:absolute;left:50%;top:50%;background:var(--acc);transform:translate(-50%,-50%)}
.resume .sum-hint i:before{width:12px;height:1px}.resume .sum-hint i:after{width:1px;height:12px;transition:opacity .3s}
.resume[open] .sum-hint i{transform:rotate(180deg);border-color:var(--acc)}
.resume[open] .sum-hint i:after{opacity:0}
.resume summary:hover .sum-hint i{border-color:var(--ink-3)}
.resume-body{padding:2vh 0 4vh;animation:resume-in .5s ease both}
@keyframes resume-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.resume-body>.work-lead{margin:0 0 6vh}
@media (max-width:700px){.resume summary{grid-template-columns:auto 1fr;gap:10px 16px}.resume .sum-hint{grid-column:1/-1;padding:0}}
.about-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:60px;align-items:start}
.timeline{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.tl-item{position:relative;padding:0 0 34px 34px;display:grid;grid-template-columns:150px 1fr;gap:6px 24px;align-items:baseline}
.tl-item:before{content:"";position:absolute;left:-5px;top:.55em;width:9px;height:9px;border-radius:50%;background:var(--bg);border:1px solid var(--acc)}
.tl-item.now:before{background:var(--acc);box-shadow:0 0 14px var(--acc)}
.tl-item .yrs{font-family:var(--mono);font-size:.78rem;color:var(--acc);letter-spacing:.04em;white-space:nowrap}
.tl-item h3{margin:0;font-size:clamp(19px,1.8vw,24px);font-weight:500;letter-spacing:-.02em;line-height:1.15}
.tl-item .org{color:var(--ink-3);font-size:14px;margin-top:2px}
.tl-item p{grid-column:2;margin:4px 0 0;color:var(--ink-2);font-size:15px;max-width:60ch}
.tl-item:nth-child(even) h3{font-family:var(--serif);font-style:italic;font-weight:400;font-size:clamp(22px,2.1vw,28px)}
.facts{position:sticky;top:100px;display:grid;gap:18px}
.fact{border:1px solid var(--line);border-radius:14px;padding:18px 20px;background:var(--bg-2)}
.fact .mono{color:var(--acc);margin-bottom:8px}
.fact p{margin:0 0 8px;color:var(--ink-2);font-size:14.5px}
.fact p:last-child{margin:0}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;gap:40px}.facts{position:static}.tl-item{grid-template-columns:1fr}.tl-item p{grid-column:1}}

/* ------------------------------------------------------------------ work */
.work{padding:14vh var(--pad) 8vh;position:relative}
.work-head{max-width:1100px;margin-bottom:10vh}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.filters button{font:inherit;color:var(--ink-2);background:transparent;border:1px solid var(--line);border-radius:999px;padding:7px 14px;cursor:pointer;transition:all .2s;text-transform:uppercase}
.filters button:hover{border-color:var(--ink-3);color:var(--ink)}
.filters button.on{background:var(--ink);color:#000;border-color:var(--ink)}
.filters button small{opacity:.55;margin-left:6px}

/* tag chips */
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags span{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;border:1px solid var(--line);border-radius:6px;padding:3px 8px;color:var(--ink-2)}
.tags span.hw{border-color:rgba(158,230,255,.4);color:var(--hw)}

/* --- Tier A: features --- */
.tier-a{display:flex;flex-direction:column;gap:12vh}
.feat{display:grid;grid-template-columns:repeat(12,1fr);gap:0 24px;align-items:center;position:relative}
.feat .feat-num{position:absolute;left:-.1em;top:-.6em;font-size:clamp(120px,22vw,340px);line-height:1;font-weight:700;letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1px var(--line);pointer-events:none;z-index:0;user-select:none;will-change:transform}
.feat-body,.hwc,.tier-b .card{will-change:transform}
.feat-media{grid-column:1/8;grid-row:1;position:relative;z-index:1;border-radius:var(--r);overflow:hidden;background:var(--bg-3);aspect-ratio:16/9;border:1px solid var(--line);transform:rotate(-1.2deg)}
.feat-media img{width:100%;height:100%;object-fit:cover;object-position:top;transform:scale(1.15);will-change:transform}
.feat-media .ph{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);color:var(--ink-3);font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;
  background:radial-gradient(circle at 30% 30%,rgba(255,181,71,.12),transparent 55%),var(--bg-3)}
.feat-media .ph b{font-family:var(--sans);font-size:clamp(40px,8vw,120px);letter-spacing:-.05em;font-weight:700;color:var(--line);text-transform:none;position:absolute;left:24px;bottom:0;line-height:1}
.feat-body{grid-column:7/13;grid-row:1;position:relative;z-index:2;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:34px 34px 30px;
  box-shadow:0 30px 80px rgba(0,0,0,.55);transform:translateY(18%) rotate(.6deg)}
.feat.alt .feat-media{grid-column:6/13;transform:rotate(1.2deg)}
.feat.alt .feat-body{grid-column:1/8;transform:translateY(-18%) rotate(-.6deg)}
.feat-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:6px}
.feat-body h3{margin:0;font-size:clamp(28px,3.4vw,46px);font-weight:500;letter-spacing:-.03em;line-height:1}
.feat-body .tag{margin:0}
.feat-body .tl{color:var(--acc);font-family:var(--serif);font-style:italic;font-size:1.3rem;margin:8px 0 12px;line-height:1.2}
.feat-body p{margin:0 0 16px;color:var(--ink-2);font-size:15.5px}
.feat-body ul{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:5px;font-size:14px;color:var(--ink-2)}
.feat-body ul li{padding-left:16px;position:relative}
.feat-body ul li:before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--acc)}
.feat-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.feat-foot .more{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);cursor:pointer;background:none;border:0;padding:0}
.feat-foot .more:after{content:" →";color:var(--acc)}
.feat-foot .meta{font-family:var(--mono);font-size:.7rem;color:var(--ink-3);text-transform:uppercase}
.feat.is-hw .feat-body{background:linear-gradient(180deg,#121a1f,#101418);border-color:rgba(158,230,255,.25)}
.feat.is-hw .tl{color:var(--hw)}
@media (max-width:900px){
  .feat,.feat.alt{display:flex;flex-direction:column;gap:0}
  .feat-media,.feat.alt .feat-media{transform:none;width:100%}
  .feat-body,.feat.alt .feat-body{transform:translateY(-24px) rotate(0);margin:0 12px;padding:24px}
  .feat .feat-num{display:none}
}

/* --- Tier B: overlap grid --- */
.tier-b-wrap{margin-top:16vh}
.tier-b{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:start}
.card{position:relative;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:pointer;
  transition:border-color .3s,transform .5s cubic-bezier(.2,.8,.2,1);will-change:transform}
.card:hover{border-color:var(--ink-3);z-index:3}
.card .card-media{aspect-ratio:16/10;background:var(--bg-3);overflow:hidden;position:relative;border-bottom:1px solid var(--line)}
.card .card-media img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.card:hover .card-media img{transform:scale(1.06)}
.card .ph{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;color:var(--ink-3)}
.card .ph b{position:absolute;left:16px;bottom:-4px;font-family:var(--sans);font-size:clamp(50px,7vw,90px);letter-spacing:-.05em;color:var(--line);text-transform:none;line-height:1}
.card-body{padding:20px 22px 20px}
.card h3{margin:0 0 4px;font-size:clamp(20px,2vw,26px);font-weight:500;letter-spacing:-.02em;line-height:1.05}
.card .tl{margin:0 0 10px;color:var(--acc);font-family:var(--serif);font-style:italic;font-size:1.05rem}
.card p{margin:0 0 14px;color:var(--ink-2);font-size:14.5px}
.card .card-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;font-family:var(--mono);font-size:.68rem;text-transform:uppercase;color:var(--ink-3);margin-top:12px}
.card.is-hw{border-color:rgba(158,230,255,.25);background:linear-gradient(180deg,#121a1f,#101418)}
.card.is-hw .tl{color:var(--hw)}
/* irregular spans */
.tier-b .card:nth-child(6n+1){grid-column:span 7}
.tier-b .card:nth-child(6n+2){grid-column:span 5;margin-top:12vh}
.tier-b .card:nth-child(6n+3){grid-column:2/span 5;margin-top:-6vh}
.tier-b .card:nth-child(6n+4){grid-column:span 6;margin-top:6vh;margin-right:-4%}
.tier-b .card:nth-child(6n+5){grid-column:span 5;margin-top:-4vh}
.tier-b .card:nth-child(6n+6){grid-column:span 6;margin-top:8vh;margin-left:4%}
@media (max-width:900px){
  .tier-b{grid-template-columns:1fr 1fr;gap:16px}
  .tier-b .card:nth-child(n){grid-column:span 2;margin:0}
  .tier-b .card:nth-child(4n+2){grid-column:span 1}
  .tier-b .card:nth-child(4n+3){grid-column:span 1}
}
@media (max-width:560px){.tier-b .card:nth-child(n){grid-column:span 2}}

/* --- Tier C: horizontal strip --- */
.tier-c-wrap{margin-top:18vh;margin-left:calc(-1*var(--pad));margin-right:calc(-1*var(--pad))}
.tier-c-pin{padding:6vh var(--pad) 6vh;overflow:hidden}
.tier-c{display:flex;gap:18px;width:max-content;will-change:transform;cursor:grab}
.ticket{flex:none;width:300px;background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:18px 20px 16px;position:relative;cursor:pointer;
  transition:border-color .3s,transform .3s}
.ticket:hover{border-color:var(--ink-3);transform:translateY(-6px)}
.ticket:nth-child(odd){margin-top:34px}
.ticket .t-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.ticket .t-top .cat{font-family:var(--mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.06em;color:var(--acc)}
.ticket .t-top .n{font-family:var(--mono);font-size:.66rem;color:var(--ink-3)}
.ticket h3{margin:0 0 6px;font-size:21px;font-weight:500;letter-spacing:-.02em;line-height:1.1}
.ticket .tl{margin:0 0 10px;color:var(--ink-2);font-size:14px;line-height:1.35}
.ticket .tags span{font-size:.62rem;padding:2px 6px}
.ticket.is-hw{border-color:rgba(158,230,255,.25)}.ticket.is-hw .cat{color:var(--hw)}
.ticket .t-img{height:120px;border-radius:8px;overflow:hidden;margin:0 0 12px;background:var(--bg-3);border:1px solid var(--line)}
.ticket .t-img img{width:100%;height:100%;object-fit:cover;object-position:top}

/* --- Tier D: ledger --- */
.tier-d-wrap{margin-top:14vh;max-width:1100px}
.tier-d{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:52px 1.2fr 1.6fr auto;gap:18px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);cursor:pointer;position:relative;transition:padding .3s}
.row:hover{padding-left:12px}
.row:hover .r-name{color:var(--acc)}
.row .r-n{font-family:var(--mono);font-size:.7rem;color:var(--ink-3)}
.row .r-name{font-size:20px;font-weight:500;letter-spacing:-.02em;transition:color .2s}
.row .r-tl{color:var(--ink-2);font-size:14.5px}
.row .r-stack{font-family:var(--mono);font-size:.66rem;text-transform:uppercase;color:var(--ink-3);text-align:right;white-space:nowrap}
@media (max-width:700px){.row{grid-template-columns:40px 1fr;gap:6px 12px}.row .r-tl{grid-column:2}.row .r-stack{grid-column:2;text-align:left;white-space:normal}}

/* ------------------------------------------------------------------ hardware */
.hw{padding:14vh var(--pad);position:relative;
  background:
    linear-gradient(rgba(158,230,255,.05) 1px,transparent 1px) 0 0/40px 40px,
    linear-gradient(90deg,rgba(158,230,255,.05) 1px,transparent 1px) 0 0/40px 40px,
    var(--bg-2)}
.hw:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 20% 0%,rgba(158,230,255,.08),transparent 55%);pointer-events:none}
.hw .section-title .idx{color:var(--hw)}
.hw-head{max-width:1100px;margin-bottom:8vh;position:relative}
.hw-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;position:relative}
.hwc{grid-column:span 6;background:rgba(13,13,15,.92);border:1px solid rgba(158,230,255,.22);border-radius:var(--r);padding:26px;position:relative;overflow:hidden;cursor:pointer;transition:border-color .3s}
.hwc:hover{border-color:var(--hw)}
.hwc:nth-child(3n+1){grid-column:span 7}
.hwc:nth-child(3n+2){grid-column:span 5;margin-top:8vh}
.hwc:nth-child(3n+3){grid-column:3/span 8;margin-top:-4vh}
.hwc .corner{position:absolute;width:14px;height:14px;border:1px solid var(--hw);opacity:.6}
.hwc .corner.tl{left:8px;top:8px;border-right:0;border-bottom:0}
.hwc .corner.tr{right:8px;top:8px;border-left:0;border-bottom:0}
.hwc .corner.bl{left:8px;bottom:8px;border-right:0;border-top:0}
.hwc .corner.br{right:8px;bottom:8px;border-left:0;border-top:0}
.hwc .hw-tag{font-family:var(--mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:var(--hw);margin-bottom:10px;display:flex;gap:10px;align-items:center}
.hwc .hw-tag:before{content:"";width:8px;height:8px;border:1px solid var(--hw);transform:rotate(45deg)}
.hwc h3{margin:0 0 6px;font-size:clamp(22px,2.4vw,30px);font-weight:500;letter-spacing:-.02em;line-height:1.05}
.hwc .tl{margin:0 0 12px;color:var(--ink-2);font-family:var(--serif);font-style:italic;font-size:1.1rem}
.hwc p{margin:0 0 14px;color:var(--ink-2);font-size:14.5px}
.hwc .hw-img{border-radius:10px;overflow:hidden;margin:0 0 16px;border:1px solid rgba(158,230,255,.15);background:#0a0d10;aspect-ratio:16/9}
.hwc .hw-img img{width:100%;height:100%;object-fit:cover}
.hwc .parts{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.hwc .parts li{font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.04em;color:var(--hw);border:1px dashed rgba(158,230,255,.35);border-radius:4px;padding:3px 7px}
/* flagship hardware card: full width, image beside text */
.hwc.lead,.hwc.lead:nth-child(n){grid-column:1/-1;margin:0;display:grid;grid-template-columns:1.15fr 1fr;gap:0 30px;align-items:start;padding:30px}
.hwc.lead .hw-tag{grid-column:1/-1}
.hwc.lead .hw-img{aspect-ratio:16/11;margin:0}
.hwc.lead .hw-img img{height:100%;object-fit:cover}
.hwc.lead h3{font-size:clamp(28px,3vw,40px)}
.hw-feats{margin:0 0 14px;padding:0;list-style:none;display:grid;gap:5px;font-size:14px;color:var(--ink-2)}
.hw-feats li{padding-left:16px;position:relative}
.hw-feats li:before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--hw)}
.hwc .feat-foot{border-top-color:rgba(158,230,255,.15)}
.hwc .feat-foot .more:after{color:var(--hw)}
@media (max-width:900px){.hwc,.hwc:nth-child(n){grid-column:span 12;margin:0}.hwc.lead,.hwc.lead:nth-child(n){display:block;padding:20px}.hwc.lead .hw-img{margin:0 0 16px;aspect-ratio:16/9}}

/* ------------------------------------------------------------------ contact */
.contact{padding:18vh var(--pad) 14vh;text-align:left;position:relative;border-top:1px solid var(--line)}
.contact-title{margin:0;font-size:clamp(60px,14vw,220px);line-height:.88;letter-spacing:-.05em;font-weight:500}
.contact-title .line:last-child span{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--acc)}
.contact-lead{max-width:50ch;color:var(--ink-2);font-size:clamp(17px,1.6vw,22px);margin:5vh 0 4vh}
.contact-links{display:flex;flex-wrap:wrap;gap:14px}
.contact-links a{display:inline-flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:999px;padding:14px 22px;font-size:17px;transition:all .25s;background:var(--bg-2)}
.contact-links a:hover{background:var(--ink);color:#000;border-color:var(--ink);transform:translateY(-3px)}
.contact-links a .k{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;opacity:.55}
.contact-rate{margin-top:6vh;color:var(--ink-3)}

/* ------------------------------------------------------------------ footer */
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:24px var(--pad) 40px;border-top:1px solid var(--line);color:var(--ink-3)}
.foot a{color:var(--ink-2)}

/* ------------------------------------------------------------------ modal */
.modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-bg{position:absolute;inset:0;background:rgba(0,0,0,.82)}
.modal-card{position:relative;width:min(960px,100%);max-height:90svh;overflow:auto;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:0 40px 120px rgba(0,0,0,.7)}
.modal-x{position:sticky;top:0;float:right;background:var(--bg-3);border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:6px 12px;cursor:pointer;z-index:2}
.modal-body h2{margin:0 0 4px;font-size:clamp(30px,4vw,54px);font-weight:500;letter-spacing:-.03em;line-height:1}
.modal-body .tl{color:var(--acc);font-family:var(--serif);font-style:italic;font-size:1.4rem;margin:6px 0 18px}
.modal-body .m-img{border-radius:12px;overflow:hidden;border:1px solid var(--line);margin:0 0 22px;background:var(--bg-3)}
.modal-body .m-img img{width:100%;max-height:60svh;object-fit:contain;background:var(--bg)}
.modal-body .m-gal{display:flex;gap:8px;margin:-12px 0 22px;overflow-x:auto;padding-bottom:4px}
.modal-body .m-gal img{height:64px;width:auto;border-radius:6px;border:1px solid var(--line);opacity:.55;cursor:pointer;transition:opacity .2s,border-color .2s}
.modal-body .m-gal img.on,.modal-body .m-gal img:hover{opacity:1;border-color:var(--acc)}
.modal-body .m-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px}
.modal-body p{color:var(--ink-2);margin:0 0 14px}
.modal-body ul{margin:0 0 14px;padding:0;list-style:none;display:grid;gap:6px;color:var(--ink-2);font-size:15px}
.modal-body ul li{padding-left:16px;position:relative}
.modal-body ul li:before{content:"";position:absolute;left:0;top:.65em;width:6px;height:1px;background:var(--acc)}
.modal-body .m-side h4{margin:0 0 8px}
.modal-body .m-side dl{margin:0 0 18px;display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:14px}
.modal-body .m-side dt{color:var(--ink-3);font-family:var(--mono);font-size:.68rem;text-transform:uppercase;padding-top:3px}
.modal-body .m-side dd{margin:0;color:var(--ink-2)}
.modal-body .m-side a.ext{color:var(--acc)}
.modal-body .m-hw{border:1px dashed rgba(158,230,255,.4);border-radius:10px;padding:12px 14px;color:var(--hw);font-size:14px;margin-bottom:18px}
.modal-body .m-cta{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
@media (max-width:760px){.modal-body .m-grid{grid-template-columns:1fr}.modal-card{padding:22px}}

/* ------------------------------------------------------------------ crawlable project index (server-rendered) */
.site-index{padding:6vh var(--pad);border-top:1px solid var(--line);font-size:14px;columns:2;column-gap:40px}
.site-index h2{column-span:all;margin:0 0 14px;color:var(--ink-3)}
.site-index ul{margin:0 0 20px;padding:0;list-style:none}
.site-index li{margin:0 0 8px;break-inside:avoid}
.site-index li a{color:var(--ink)}.site-index li a:hover{color:var(--acc)}
.site-index li span{color:var(--ink-3);display:block;font-size:13px}
@media (max-width:820px){.site-index{columns:1}}

/* clip transient reveal offsets without creating scroll containers */
.hero,.work,.hw,.contact,.how{overflow-x:clip}
@media (max-width:700px){
  .tier-c-wrap{margin-top:10vh}
  .tier-c-pin{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .tier-c-pin::-webkit-scrollbar{display:none}
  .tier-c{padding-right:var(--pad)}
  .ticket{width:260px}
  .hwc{padding:20px}
  .work,.hw{padding-top:10vh}
  .contact{padding:12vh var(--pad) 10vh}
}
/* short viewports (laptops with small height) */
@media (max-height:760px){
  .how .section-title{font-size:clamp(30px,4.5vw,54px);margin-bottom:3vh}
  .step{min-height:300px;padding:20px 22px 0}
  .step h3{font-size:clamp(20px,2vw,26px)}
  .step p{font-size:14.5px}
  .step-art{height:90px}
  .art-timer span{font-size:32px}
  .hero{padding-top:90px}
  .hero-name{font-size:clamp(44px,7.5vw,110px)}
}
/* reduced motion */
@media (prefers-reduced-motion:reduce){
  .noise{animation:none}.line>span{transform:none}
  *{transition:none!important;animation:none!important}
}