/* Ruslan Barysiuk — resume hub. Vanilla CSS, no build step. */
:root{
  --f-display:"Manrope","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-text:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --gutter:clamp(16px,4vw,40px);
  --header-h:64px;
  --space:clamp(76px,9vw,124px);

  --bg:#FFFFFF;--bg-2:#F4F6FA;--card:#FFFFFF;--raise:#FFFFFF;
  --line:#E3E8F0;--line-2:#D6DDE8;
  --text:#0E1525;--text-2:#475569;--text-3:#5B6A80;
  --accent:#22315E;--accent-hover:#2D3F78;--accent-ink:#FFFFFF;--accent-ink-2:#C3CBE3;
  --link:#2C4FC7;--focus:#2C4FC7;--hover:rgba(14,21,37,.05);
  --open:#16A34A;--open-ring:rgba(22,163,74,.16);
  --seg-bg:#EDF0F5;--seg-thumb:#FFFFFF;--seg-shadow:0 1px 2px rgba(14,21,37,.12),0 0 0 .5px rgba(14,21,37,.08);
  --header-bg:rgba(255,255,255,.82);
  --bezel:#0D1322;--bezel-ring:rgba(14,21,37,.14);
  --phone-shadow:0 1px 2px rgba(14,21,37,.10),0 10px 20px -8px rgba(14,21,37,.22),0 34px 60px -26px rgba(14,21,37,.42);
  --halo:#F1F4FA;--ring:#22315E;
  --sheet-bg:#FFFFFF;--sheet-shadow:0 0 0 1px rgba(14,21,37,.05),0 1px 2px rgba(14,21,37,.06),0 18px 44px -18px rgba(14,21,37,.22);
  --gh0:#EBEDF0;--gh1:#9BE9A8;--gh2:#40C463;--gh3:#30A14E;--gh4:#216E39;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0A0D14;--bg-2:#0D121C;--card:#0F1420;--raise:#141B2B;
  --line:#1C2333;--line-2:#273148;
  --text:#E6EAF2;--text-2:#A9B2C4;--text-3:#8792A8;
  --accent:#B4C8FF;--accent-hover:#CCDAFF;--accent-ink:#0A0D14;--accent-ink-2:#34405E;
  --link:#8FB0FF;--focus:#8FB0FF;--hover:rgba(230,234,242,.06);
  --open:#3DDC84;--open-ring:rgba(61,220,132,.18);
  --seg-bg:#121826;--seg-thumb:#232D44;--seg-shadow:0 1px 2px rgba(0,0,0,.5),0 0 0 .5px rgba(180,200,255,.14);
  --header-bg:rgba(10,13,20,.76);
  --bezel:#000;--bezel-ring:rgba(180,200,255,.18);
  --phone-shadow:0 2px 4px rgba(0,0,0,.45),0 16px 32px -10px rgba(0,0,0,.6),0 44px 80px -30px rgba(0,0,0,.8);
  --halo:#10172A;--ring:rgba(180,200,255,.7);
  --sheet-bg:#0A0D14;--sheet-shadow:0 0 0 1px #273148,0 20px 50px -20px rgba(0,0,0,.8);
  --gh0:#161B22;--gh1:#0E4429;--gh2:#006D32;--gh3:#26A641;--gh4:#39D353;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 20px)}
html.i18n-wait body{visibility:hidden}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font:400 16px/1.55 var(--f-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
p,h1,h2,h3,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0}
strong{font-weight:600;color:var(--text)}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:8px}
::selection{background:var(--accent);color:var(--accent-ink)}
main:focus{outline:none}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ico{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sr-only{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:fixed;z-index:100;left:16px;top:12px;padding:12px 18px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-weight:600;transform:translateY(-160%);transition:transform .15s var(--ease)}
.skip:focus{transform:none}
.wrap{width:100%;max-width:calc(1200px + 2*var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--header-bg);-webkit-backdrop-filter:saturate(1.8) blur(16px);backdrop-filter:saturate(1.8) blur(16px);box-shadow:0 1px 0 transparent;transition:box-shadow .2s var(--ease)}
.site-header.is-stuck{box-shadow:0 1px 0 var(--line)}
.header-in{display:flex;align-items:center;gap:20px;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:10px;margin-right:auto;font:700 15px/1 var(--f-display);letter-spacing:-.01em;white-space:nowrap}
.brand-ava{display:block;flex:none;width:32px;height:32px;border-radius:50%;object-fit:cover;background:var(--bg-2);box-shadow:0 0 0 1.5px var(--line-2)}
.nav{display:flex;gap:2px}
.nav a{padding:9px 12px;border-radius:999px;font:500 14px/1 var(--f-text);color:var(--text-2);transition:color .15s,background-color .15s}
.nav a:hover{color:var(--text);background:var(--hover)}
.header-tools{display:flex;align-items:center;gap:8px}

/* segmented control (native radios) */
.seg{--n:2;position:relative;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:3px;border-radius:999px;background:var(--seg-bg);isolation:isolate}
.seg--4{--n:4}
.seg::before{content:"";position:absolute;z-index:-1;top:3px;bottom:3px;left:3px;width:calc((100% - 6px)/var(--n));border-radius:999px;background:var(--seg-thumb);box-shadow:var(--seg-shadow);transition:translate .2s var(--ease)}
.seg:has(label:nth-child(2) input:checked)::before{translate:100% 0}
.seg:has(label:nth-child(3) input:checked)::before{translate:200% 0}
.seg:has(label:nth-child(4) input:checked)::before{translate:300% 0}
.seg label{position:relative;display:flex;align-items:center;justify-content:center;gap:7px;min-height:38px;padding:0 14px;border-radius:999px;font:600 14px/1 var(--f-text);color:var(--text-3);cursor:pointer;user-select:none;-webkit-tap-highlight-color:transparent;transition:color .2s var(--ease)}
.seg label:hover,.seg label:has(input:checked){color:var(--text)}
.seg input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.seg label:has(input:focus-visible){outline:2px solid var(--focus);outline-offset:1px}
.seg--sm label{min-height:30px;padding:0 10px;font-size:12.5px;letter-spacing:.03em}
.seg--icon label{padding:0 9px}
.seg--sm .ico{width:16px;height:16px}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid transparent;font:600 15px/1 var(--f-text);white-space:nowrap;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background-color .15s,border-color .15s,color .15s}
.btn:active{transform:translateY(1px)}
.btn--lg{min-height:52px;padding:0 22px;font-size:15.5px}
.btn--block{width:100%;justify-content:flex-start;white-space:normal;text-align:left}
.btn--block .swap,.btn--block .swap>span{min-width:0}
.btn--primary{background:var(--accent);color:var(--accent-ink);box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 1px 2px rgba(14,21,37,.18)}
.btn--primary:hover{background:var(--accent-hover)}
.btn--secondary{background:var(--raise);border-color:var(--line-2);color:var(--text)}
.btn--secondary:hover{border-color:var(--text-3)}
.btn--ghost{color:var(--text)}
.btn--ghost:hover{background:var(--hover)}
.btn-note{margin-left:auto;padding-left:12px;font-size:13px;font-weight:500;color:var(--text-3)}
.btn--primary .btn-note{color:var(--accent-ink-2)}
.swap{display:grid}
.swap>span{grid-area:1/1;display:inline-flex;align-items:center;gap:9px;transition:opacity .15s var(--ease),transform .15s var(--ease)}
.swap-b{opacity:0;transform:translateY(5px)}
.is-copied .swap-a{opacity:0;transform:translateY(-5px)}
.is-copied .swap-b{opacity:1;transform:none}

/* hero */
.hero{padding-top:clamp(24px,5vw,64px);overflow-x:clip}
.hero-grid{display:grid;grid-template-columns:minmax(0,11fr) minmax(0,12fr);align-items:center;gap:clamp(24px,4vw,64px)}
.chip{display:inline-flex;align-items:center;gap:9px;padding:7px 14px 7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--raise);font:500 13.5px/1.2 var(--f-text);color:var(--text-2)}
.dot{width:8px;height:8px;flex:none;border-radius:50%;background:var(--open);box-shadow:0 0 0 3px var(--open-ring)}
h1{margin-top:clamp(20px,2.4vw,30px);font-family:var(--f-display)}
.h1-name{display:block;font:700 clamp(18px,1.6vw,22px)/1.2 var(--f-display);letter-spacing:-.015em}
.h1-role{display:block;margin-top:12px;font:800 clamp(42px,5vw,72px)/.96 var(--f-display);letter-spacing:-.045em}
.lead{margin-top:clamp(18px,2vw,26px);max-width:27em;font-size:clamp(17px,1.4vw,19.5px);line-height:1.5;color:var(--text-2)}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(26px,3vw,38px)}
.pdf-link{display:inline-flex;flex-wrap:wrap;align-items:center;gap:4px 9px;min-height:44px;margin-top:10px;font:600 15px/1.25 var(--f-text);color:var(--text)}
.pdf-link-t,.pdf-link-v{white-space:nowrap}
.pdf-link .ico{color:var(--text-2)}
.pdf-link-v{padding:4px 9px;border-radius:999px;background:var(--seg-bg);font-size:12.5px;font-weight:500;color:var(--text-2)}
.pdf-link:hover .pdf-link-t{text-decoration:underline;text-underline-offset:3px}

.hero-art{position:relative;min-width:0}
.fan{position:relative;width:100%;max-width:720px;margin-inline:auto;aspect-ratio:1/.8;container-type:inline-size}
.fan::before{content:"";position:absolute;left:50%;top:47cqw;width:92cqw;aspect-ratio:1;border-radius:50%;translate:-50% -50%;background:radial-gradient(closest-side,var(--halo) 0,var(--halo) 58%,transparent 100%)}
.ph{position:absolute;left:calc(var(--x)*1cqw);top:calc(var(--y)*1cqw);width:calc(var(--w)*1cqw);z-index:var(--z);translate:-50% 0;rotate:calc(var(--r)*1deg);transition:rotate .2s var(--ease),translate .2s var(--ease),scale .2s var(--ease);animation:fan-in .7s var(--ease) backwards;animation-delay:calc(var(--d)*80ms + 120ms)}
.ph .phone{--pw:calc(var(--w)*1cqw)}
.ph-float{animation:float var(--fd) ease-in-out var(--fl) infinite alternate}
.p1{--x:6;--y:23;--w:19;--r:-10;--z:1;--d:3;--fd:6.6s;--fl:-2.1s}
.p2{--x:94;--y:23;--w:19;--r:10;--z:1;--d:3;--fd:7.2s;--fl:-4.4s}
.p3{--x:19;--y:13.5;--w:21;--r:-6.5;--z:2;--d:2;--fd:7.8s;--fl:-1.2s}
.p4{--x:81;--y:13.5;--w:21;--r:6.5;--z:2;--d:2;--fd:6.2s;--fl:-3.3s}
.p5{--x:33.5;--y:6.5;--w:23;--r:-3;--z:3;--d:1;--fd:7s;--fl:-5.1s}
.p6{--x:66.5;--y:6.5;--w:23;--r:3;--z:3;--d:1;--fd:8.1s;--fl:-2.7s}
.p7{--x:50;--y:1.5;--w:26;--r:0;--z:4;--d:0;--fd:6.8s;--fl:-.6s}
@media (hover:hover){.ph:hover{rotate:0deg;translate:-50% -2.4cqw;scale:1.04;z-index:9}}
@keyframes fan-in{from{opacity:0;translate:calc(-50% + (50 - var(--x))*1cqw) 7cqw;rotate:0deg}}
@keyframes float{from{transform:translate3d(0,-4px,0)}to{transform:translate3d(0,4px,0)}}

.phone{--pw:160px;position:relative;width:100%;aspect-ratio:9/19.5;padding:calc(var(--pw)*.035);border-radius:calc(var(--pw)*.165);background:var(--bezel);box-shadow:var(--phone-shadow),0 0 0 1px var(--bezel-ring),inset 0 0 0 1px rgba(255,255,255,.1)}
.phone img{width:100%;height:100%;object-fit:cover;object-position:50% 0;border-radius:calc(var(--pw)*.13);background:#11151F}
.phone--ios::before{content:"";position:absolute;z-index:1;left:50%;top:calc(var(--pw)*.06);width:calc(var(--pw)*.29);height:calc(var(--pw)*.085);translate:-50% 0;border-radius:999px;background:#000}

.ava{position:absolute;z-index:8;left:50%;top:46cqw;width:22cqw;aspect-ratio:1;translate:-50% 0;padding:6px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 2px var(--ring),0 22px 44px -18px rgba(14,21,37,.5);animation:pop .6s var(--ease) .62s backwards}
.ava img{width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:50% 35%}
.ava-dot{position:absolute;right:7%;bottom:7%;width:17%;aspect-ratio:1;border-radius:50%;background:var(--open);box-shadow:0 0 0 4px var(--bg)}
@keyframes pop{from{opacity:0;scale:.86}}

.rise{animation:rise .6s var(--ease) backwards;animation-delay:calc(var(--i)*60ms + 40ms)}
@keyframes rise{from{opacity:0;transform:translateY(8px)}}

.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(36px,4.5vw,60px);border-block:1px solid var(--line)}
.fact{padding:26px 24px 28px;border-left:1px solid var(--line)}
.fact:first-child{padding-left:0;border-left:0}
.fact-num{font:800 clamp(30px,3.2vw,46px)/1 var(--f-display);letter-spacing:-.035em;white-space:nowrap}
.fact-num span{margin-left:.1em;font-size:.47em;font-weight:700;letter-spacing:-.01em;color:var(--text-2)}
.fact-label{margin-top:10px;max-width:15em;font-size:14px;line-height:1.45;color:var(--text-2)}

/* sections */
.section{padding-top:var(--space)}
#apps,#contacts{padding-bottom:var(--space)}
.sec-head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:end;gap:14px clamp(24px,4vw,64px);margin-bottom:clamp(32px,4.4vw,56px)}
.sec-num{grid-column:1/-1;display:flex;align-items:center;gap:14px;margin-bottom:clamp(14px,2.2vw,26px);font:700 13px/1 var(--f-display);letter-spacing:.04em;color:var(--accent);font-variant-numeric:tabular-nums}
.sec-num::after{content:"";flex:1;height:1px;background:var(--line)}
.sec-head h2{font:800 clamp(34px,4.5vw,58px)/1 var(--f-display);letter-spacing:-.04em}
.sec-lead{max-width:36em;padding-bottom:.2em;font-size:clamp(16px,1.3vw,18px);line-height:1.55;color:var(--text-2)}

/* bento */
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(12px,1.4vw,18px)}
.tile{position:relative;display:flex;flex-direction:column;min-width:0;overflow:hidden;border-radius:28px;border:1px solid var(--line);background:var(--card);color:var(--text);isolation:isolate}
.tile::before{content:"";position:absolute;z-index:-1;left:50%;bottom:-38%;width:120%;aspect-ratio:1.6;translate:-50% 0;border-radius:50%;background:radial-gradient(closest-side,var(--glow,transparent),transparent);opacity:.9}
.tile--h4u{grid-column:span 7;--glow:rgba(255,92,26,.16)}
.tile--pu{grid-column:span 5;--glow:rgba(70,255,90,.17)}
.tile--sc{grid-column:span 5;--glow:rgba(44,79,199,.10)}
.tile--early{grid-column:span 7;--glow:rgba(40,190,120,.10)}
.tile--ink{--card:#0B0F18;--raise:#141B2B;--line:#1D2534;--line-2:#2B3549;--text:#E6EAF2;--text-2:#A9B2C4;--text-3:#8E99AE;--link:#8FB0FF;--hover:rgba(230,234,242,.07);--bezel:#000;--bezel-ring:rgba(180,200,255,.16)}
.tile-copy{position:relative;z-index:2;padding:clamp(24px,2.7vw,38px) clamp(24px,2.7vw,38px) 0}
.tile h3{font:800 clamp(26px,2.3vw,32px)/1.08 var(--f-display);letter-spacing:-.03em;text-wrap:balance}
.tile-sub{margin-top:6px;font:500 16px/1.4 var(--f-text)}
.tile-meta{display:flex;flex-direction:column;gap:2px;margin-top:12px;font-size:13.5px;line-height:1.45;color:var(--text-3)}
.tile-text{margin-top:14px;max-width:38em;font-size:15.5px;line-height:1.55;color:var(--text-2)}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.pill{display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:0 12px 0 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--raise);font:600 13.5px/1 var(--f-text);color:var(--text);white-space:nowrap;transition:border-color .15s,background-color .15s}
.pill .ico{width:15px;height:15px;color:var(--text-3);transition:transform .15s var(--ease)}
a.pill:hover{border-color:var(--text-3)}
a.pill:hover .ico{transform:translate(1px,-1px)}
.pill--static{padding:0 14px 0 12px;font-weight:500;color:var(--text-2)}
.dot--live{width:7px;height:7px;background:currentColor;opacity:.55;box-shadow:none}

.tile-phones{position:relative;flex:1 0 auto;margin-top:clamp(26px,3vw,40px);aspect-ratio:100/38;container-type:inline-size}
.tp3{aspect-ratio:100/56}
.tile--early .tile-phones{aspect-ratio:100/31}
.tp{position:absolute;left:calc(var(--x)*1cqw);top:calc(var(--y)*1cqw);width:var(--tw);translate:-50% 0;transition:translate .3s var(--ease)}
.tp .phone{--pw:var(--tw)}
.tp4{--tw:22.5cqw}
.tp3{--tw:33cqw}
.tp--front{z-index:2}
@media (hover:hover){
  .tile:hover .tp{translate:-50% -8px}
  .tile:hover .tp:nth-child(2){transition-delay:40ms}
  .tile:hover .tp:nth-child(3){transition-delay:80ms}
  .tile:hover .tp:nth-child(4){transition-delay:120ms}
}

.plist{margin-top:22px;border-top:1px solid var(--line)}
.plist a{display:grid;grid-template-columns:minmax(0,8.6em) minmax(0,1fr) auto;align-items:baseline;gap:4px 16px;padding:13px 2px;border-bottom:1px solid var(--line)}
.pl-name{font:700 15.5px/1.3 var(--f-display);letter-spacing:-.01em}
.pl-kind{font-size:14px;line-height:1.4;color:var(--text-2)}
.pl-store{display:inline-flex;align-items:center;gap:5px;font:600 13px/1 var(--f-text);color:var(--text-3);transition:color .15s}
.pl-store .ico{width:14px;height:14px}
.plist a:hover .pl-store{color:var(--link)}
.plist a:hover .pl-name{color:var(--link)}

/* resume */
.section--resume{padding-bottom:var(--space);background:var(--bg-2);border-block:1px solid var(--line)}
.resume-grid{display:grid;grid-template-columns:minmax(260px,320px) minmax(0,794px);justify-content:space-between;align-items:start;gap:clamp(32px,5vw,80px)}
.panel{position:sticky;top:calc(var(--header-h) + 28px);display:flex;flex-direction:column;gap:26px;max-height:calc(100vh - var(--header-h) - 48px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:2px}
.sec-head--panel{display:block;margin:0}
.sec-head--panel .sec-lead{margin-top:14px;font-size:15.5px}
.panel-controls{display:grid;gap:16px}
.field legend{float:left;width:100%;margin-bottom:8px;font:600 13px/1.2 var(--f-text);color:var(--text-2)}
.field .seg{clear:both}
.panel-actions{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.menu summary{list-style:none}
.menu summary::-webkit-details-marker{display:none}
.menu .chev{margin-left:auto;transition:rotate .2s var(--ease)}
.menu[open] .chev{rotate:180deg}
.menu-body{margin-top:8px;padding:6px;border:1px solid var(--line);border-radius:18px;background:var(--raise)}
.menu-label{padding:10px 10px 6px;font:600 12px/1.2 var(--f-text);color:var(--text-3)}
.menu-body a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 10px;border-radius:11px;font-size:14.5px;transition:background-color .15s}
.menu-body a:hover{background:var(--hover)}
.menu-body a[aria-current]{font-weight:600}
.menu-body a[aria-current] .menu-ext{color:var(--accent)}
.menu-ext{font:600 11px/1 var(--f-text);letter-spacing:.04em;color:var(--text-3)}
.pindex-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:10px;font:600 13px/1.2 var(--f-text);color:var(--text-2)}
.pindex-now{overflow:hidden;font-weight:500;color:var(--text-3);text-overflow:ellipsis;white-space:nowrap}
.pindex ol{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}
.pindex a{display:grid;place-items:center;height:40px;border-radius:11px;border:1px solid var(--line-2);background:var(--raise);transition:border-color .15s,background-color .2s,color .2s}
.pindex a:hover{border-color:var(--text-3)}
.pi-n{font:700 14px/1 var(--f-display);font-variant-numeric:tabular-nums;color:var(--text-2)}
.pindex a[aria-current="true"]{border-color:var(--accent);background:var(--accent)}
.pindex a[aria-current="true"] .pi-n{color:var(--accent-ink)}

.sheets{position:relative;display:grid;gap:44px;min-width:0}
.sheet-item{min-width:0}
.sheet-cap{display:flex;align-items:baseline;gap:12px;margin-bottom:12px;font-size:13.5px;color:var(--text-3)}
.sc-n{font-variant-numeric:tabular-nums}
.sc-t{font-weight:600;color:var(--text)}
.sc-open{display:inline-flex;align-items:center;gap:5px;margin-left:auto;font-weight:600;color:var(--link);white-space:nowrap}
.sc-open .ico{width:15px;height:15px}
.sc-open:hover{text-decoration:underline;text-underline-offset:3px}
.sheet{position:relative;max-width:794px;aspect-ratio:794/1123;overflow:hidden;border-radius:6px;background:var(--sheet-bg);box-shadow:var(--sheet-shadow)}
.sheet iframe{position:absolute;top:0;left:0;width:794px;height:1123px;border:0;transform-origin:0 0;transform:scale(var(--s,1));opacity:0;transition:opacity .35s var(--ease)}
.sheet iframe.is-loaded{opacity:1}
.pdf-mobile{display:none}

/* github */
.gh-card{border:1px solid var(--line);border-radius:28px;background:var(--card);padding:clamp(20px,3vw,40px)}
.gh-head{display:flex;flex-wrap:wrap;align-items:flex-end;gap:16px 40px;margin-bottom:clamp(22px,3vw,34px)}
.gh-stat{display:flex;flex-direction:column;gap:8px;margin-right:auto}
.gh-big{font:800 clamp(44px,5.4vw,72px)/.92 var(--f-display);letter-spacing:-.045em}
.gh-cap{font-size:15px;color:var(--text-2)}
.gh-meta{display:flex;flex-wrap:wrap;gap:6px 28px;font-size:15px;color:var(--text-2)}
.gh-scroll{overflow-x:auto;scrollbar-width:thin;border-radius:8px}
.gh-graph svg{width:100%;height:auto;overflow:visible}
@media (max-width:719px){.gh-graph{width:680px}.gh-scroll{margin-inline:-4px;padding:0 4px 8px}}
.gh-graph text{fill:var(--text-3);font:500 8.5px var(--f-text)}
.gh-graph .l0,.gh-legend .l0{fill:var(--gh0);background:var(--gh0)}
.gh-graph .l1,.gh-legend .l1{fill:var(--gh1);background:var(--gh1)}
.gh-graph .l2,.gh-legend .l2{fill:var(--gh2);background:var(--gh2)}
.gh-graph .l3,.gh-legend .l3{fill:var(--gh3);background:var(--gh3)}
.gh-graph .l4,.gh-legend .l4{fill:var(--gh4);background:var(--gh4)}
.gh-legend{display:flex;align-items:center;justify-content:flex-end;gap:4px;margin-top:14px;font-size:12.5px;color:var(--text-3)}
.gh-legend i{width:11px;height:11px;border-radius:3px}
.gh-legend span:first-child{margin-right:4px}
.gh-legend span:last-child{margin-left:4px}

/* contacts */
.tg{display:inline-flex;flex-direction:column;gap:12px;max-width:100%;border-radius:14px}
.tg-label{display:inline-flex;align-items:center;gap:6px;font:600 14px/1 var(--f-text);color:var(--text-3)}
.tg-label .ico{width:16px;height:16px}
.tg-handle{font:800 clamp(44px,8.4vw,116px)/.9 var(--f-display);letter-spacing:-.05em;transition:color .15s;overflow-wrap:anywhere}
.tg:hover .tg-handle{color:var(--link)}
.cgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(40px,5vw,72px);border-top:1px solid var(--line)}
.citem{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:0;padding:22px 24px 6px}
.citem:first-child{padding-left:0}
.citem+.citem{border-left:1px solid var(--line)}
.c-label{font-size:13px;color:var(--text-3)}
.c-value{max-width:100%;font:600 16px/1.35 var(--f-text);overflow-wrap:anywhere}
.c-value a{transition:color .15s}
.c-value a:hover{color:var(--link)}
.c-action{display:inline-flex;align-items:center;gap:6px;margin-top:4px;padding:4px 0;font:600 13.5px/1.2 var(--f-text);color:var(--link)}
.c-action .ico{width:15px;height:15px}
.c-action:hover{text-decoration:underline;text-underline-offset:3px}
.notes{display:flex;flex-wrap:wrap;gap:8px;margin-top:clamp(32px,4vw,48px)}
.notes li{padding:9px 15px;border-radius:999px;border:1px solid var(--line);font-size:14px;line-height:1.35;color:var(--text-2)}

/* skills */
.skills{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.4vw,18px)}
.skill{display:flex;flex-direction:column;min-width:0;padding:clamp(20px,2vw,26px);border-radius:22px;border:1px solid var(--line);background:var(--card)}
.skill h3{font:700 18px/1.25 var(--f-display);letter-spacing:-.015em;text-wrap:balance}
.skill p{margin-top:10px;font-size:14.5px;line-height:1.55;color:var(--text-2)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:16px}
.tags li{padding:5px 10px;border-radius:999px;background:var(--seg-bg);font:500 12.5px/1.2 var(--f-text);color:var(--text-2);white-space:nowrap}
.hire{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 28px;margin-top:clamp(12px,1.4vw,18px);padding:clamp(20px,2.4vw,28px) clamp(20px,2.7vw,34px);border-radius:22px;border:1px solid var(--line);background:var(--bg-2)}
.hire-t{max-width:52em;font-size:16px;line-height:1.55;color:var(--text-2)}
@media (max-width:1099px){.skills{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:599px){.skills{grid-template-columns:1fr}.hire .btn{flex:1 1 100%;min-height:50px}}

.site-footer{border-top:1px solid var(--line)}
.footer-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;padding-block:28px;font-size:13.5px;color:var(--text-3)}
.footer-in a{transition:color .15s}
.footer-in a:hover{color:var(--text)}

/* theme switch helpers */
.no-anim,.no-anim *,.no-anim *::before,.no-anim *::after{transition:none!important}
::view-transition-old(root),::view-transition-new(root){animation-duration:.24s}
:root.vt-reveal::view-transition-old(root),:root.vt-reveal::view-transition-new(root){animation:none;mix-blend-mode:normal}

/* responsive */
@media (max-width:1099px){
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}
  .resume-grid{grid-template-columns:minmax(240px,280px) minmax(0,794px)}
}
@media (max-width:899px){
  .hero-grid{grid-template-columns:1fr}
  .fan{max-width:620px}
  .sec-head{grid-template-columns:1fr}
  .bento>.tile{grid-column:1/-1}
  .resume-grid{grid-template-columns:minmax(0,1fr)}
  .panel{position:static;max-height:none;overflow:visible;display:grid;grid-template-columns:1fr 1fr;gap:20px 24px}
  .sec-head--panel,.pindex{grid-column:1/-1}
  .panel-controls,.panel-actions{align-content:start}
  .pindex{max-width:420px}
  .sheets{max-width:794px;width:100%;margin-inline:auto}
  .cgrid{grid-template-columns:1fr 1fr}
  .citem:nth-child(3){padding-left:0;border-left:0}
  .citem:nth-child(n+3){border-top:1px solid var(--line);margin-top:16px}
}
@media (max-width:899px){
  .nav{display:none}
}
@media (max-width:599px){
  :root{--header-h:56px}
  .brand-name{display:none}
  .cta .btn{flex:1 1 100%;min-height:50px}
  .fan{aspect-ratio:1/.98}
  .fan::before{top:52cqw;width:100cqw}
  .p1,.p2,.p3,.p4{display:none}
  .p5{--x:26;--y:10;--w:32;--r:-6}
  .p6{--x:74;--y:10;--w:32;--r:6}
  .p7{--x:50;--y:2;--w:36}
  .ava{top:66cqw;width:30cqw}
  .facts{grid-template-columns:1fr 1fr}
  .fact{padding:20px 16px 22px}
  .fact:nth-child(odd){padding-left:0;border-left:0}
  .fact:nth-child(n+3){border-top:1px solid var(--line)}
  .tile{border-radius:24px}
  .tp4{--tw:30cqw}
  .tp4 .tp:nth-child(1){--x:20}
  .tp4 .tp:nth-child(2){--x:50;z-index:2}
  .tp4 .tp:nth-child(3){--x:80}
  .tp4 .tp:nth-child(4){display:none}
  .tp4{aspect-ratio:100/62}
  .plist a{grid-template-columns:1fr auto}
  .pl-kind{grid-column:1;grid-row:2}
  .pl-store{grid-row:1/3;grid-column:2;align-self:center}
  .resume-grid{gap:24px}
  .panel{display:contents}
  .sec-head--panel{order:1}
  .panel-controls{order:2}
  .pindex{order:3;max-width:none}
  .sheets{order:4}
  .pdf-mobile{order:5}
  .panel-actions{order:6}
  .pdf-panel{display:none}
  .sheets{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:calc(var(--gutter)*-1);padding:4px var(--gutter) 14px;scroll-padding-inline:var(--gutter);overscroll-behavior-x:contain;scrollbar-width:none}
  .sheets::-webkit-scrollbar{display:none}
  .sheet-item{flex:0 0 84%;scroll-snap-align:center}
  .sheet-cap .sc-n{display:none}
  .pdf-mobile{display:flex;justify-content:center;margin-top:-8px}
  .pdf-mobile .btn-note{margin-left:0}
  .cgrid{grid-template-columns:1fr}
  .citem,.citem+.citem,.citem:nth-child(3){padding:18px 0 4px;border-left:0}
  .citem+.citem{border-top:1px solid var(--line);margin-top:14px}
}
@media (max-width:379px){
  .header-in{gap:12px}
  .seg--sm label{padding:0 7px}
  .seg--sm.seg--icon label{padding:0 7px}
  .chip{font-size:12.5px;padding-inline:10px 12px}
  .pdf-link-v{display:none}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rise,.ph,.ava{animation:fade .3s ease-out backwards}
  .ph-float{animation:none}
  .ph,.tp,.seg::before,.swap>span{transition:none}
  .tile:hover .tp{translate:-50% 0}
  @keyframes fade{from{opacity:0}}
}