/* ===== Tokens ===== */
[hidden]{display:none!important}
:root{
  --ink:#050814;--ink-2:#0a1122;--ink-3:#111b33;
  --line:rgba(150,172,210,.16);--line-2:rgba(150,172,210,.32);
  --text:#eef2f9;--mut:#9ca9bf;
  --teal:#2ee6b6;--orange:#ff7b3a;--blue:#6ea8ff;
  --grad:linear-gradient(135deg,#17d1a3 0%,#2a9d8f 38%,#d9792f 100%);
  --f-display:"Bricolage Grotesque","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-body:"Figtree","Segoe UI",system-ui,-apple-system,sans-serif;
  --maxw:1200px;--pad:clamp(20px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--text);font:400 1.0625rem/1.65 var(--f-body);overflow-x:hidden;
  background-image:radial-gradient(900px 600px at 85% -10%,rgba(46,230,182,.10),transparent 60%),radial-gradient(700px 500px at -10% 30%,rgba(110,168,255,.08),transparent 60%);
  background-attachment:fixed}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);line-height:1.04;letter-spacing:-.025em;margin:0;font-weight:700}
p{margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:#fff;color:#000;padding:10px 16px;border-radius:999px;z-index:100;transition:top .2s}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.ico{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.logo-s{width:1.4em;height:1.4em;flex:none}
.ph{display:inline-block;padding:.05em .55em;border:1px dashed rgba(255,190,90,.7);border-radius:6px;color:#ffcf8a;background:rgba(255,170,60,.07);font-size:.92em}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.7em;padding:.35em .35em .35em 1.3em;border-radius:999px;font:600 .98rem/1 var(--f-body);text-decoration:none;border:1px solid var(--line-2);color:var(--text);background:rgba(255,255,255,.04);cursor:pointer;transition:background .25s,transform .25s,border-color .25s}
.btn:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.4)}
.btn .arr{display:grid;place-items:center;width:2.5em;height:2.5em;border-radius:50%;background:rgba(255,255,255,.1);transition:transform .3s}
.btn:hover .arr{transform:rotate(-45deg)}
.btn.primary{background:#f4f7fb;color:#06101e;border-color:#f4f7fb}
.btn.primary .arr{background:#06101e;color:#fff}
.btn.primary:hover{background:#fff}
.btn.plain{padding:.9em 1.3em}

/* ===== Header ===== */
.hdr{position:fixed;inset:14px 0 auto 0;z-index:50;pointer-events:none}
.hdr-in{pointer-events:auto;max-width:1160px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 8px 8px 18px;border:1px solid var(--line);border-radius:999px;background:rgba(7,12,26,.62);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);margin-inline:max(12px,calc((100% - 1160px)/2))}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.02rem var(--f-display);letter-spacing:-.01em}
.brand i{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#fff,#9fb3d1 60%,#56688a);color:#06101e;display:grid;place-items:center;font:800 1rem var(--f-display);font-style:normal}
.nav{display:flex;gap:4px}
.nav a{padding:.5em 1em;border-radius:999px;text-decoration:none;color:var(--mut);font-size:.94rem;font-weight:500;transition:color .2s,background .2s}
.nav a:hover,.nav a[aria-current=page]{color:var(--text);background:rgba(255,255,255,.07)}
.hdr-cta{display:inline-flex;align-items:center;gap:.6em;padding:.7em 1.15em;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.05);font-size:.9rem;font-weight:600;text-decoration:none;white-space:nowrap}
.hdr-cta::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(46,230,182,.6);animation:pulse 2.2s infinite}
.hdr-cta:hover{background:rgba(255,255,255,.1)}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);background:rgba(255,255,255,.05);color:var(--text);cursor:pointer;place-items:center}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(46,230,182,0)}100%{box-shadow:0 0 0 0 rgba(46,230,182,0)}}

/* ===== Hero ===== */
.hero{overflow-x:clip;position:relative;padding:clamp(120px,15vw,170px) 0 40px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);gap:clamp(16px,3vw,48px);align-items:center}
.pill-note{display:inline-flex;align-items:center;gap:10px;padding:5px 14px 5px 5px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.04);font-size:.86rem;color:var(--mut);margin-bottom:28px}
.pill-note b{background:#f4f7fb;color:#06101e;border-radius:999px;padding:2px 10px;font-weight:700;font-size:.78rem}
.hero h1{font-size:clamp(2.2rem,4vw,3.9rem);font-weight:800}
.hero h1 span{display:block;overflow:hidden;padding-bottom:.08em}
.hero h1 span>em{display:block;font-style:normal;animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
.hero h1 span:nth-child(2)>em{animation-delay:.12s}
.hero h1 span:nth-child(3)>em{animation-delay:.24s;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
@keyframes rise{from{transform:translateY(110%)}to{transform:none}}
.lead{max-width:34em;color:var(--mut);font-size:clamp(1.02rem,1.5vw,1.2rem);margin:26px 0 34px}
.lead strong{color:var(--text);font-weight:600}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}

.stage{position:relative;width:min(100%,620px);aspect-ratio:1;justify-self:end;touch-action:pan-y}
.stage::before{content:"";position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,rgba(46,230,182,.16),rgba(110,168,255,.07) 55%,transparent 72%);filter:blur(30px)}
#globe{position:absolute;inset:0;width:100%;height:100%;z-index:2;cursor:grab}
#globe:active{cursor:grabbing}
.pin{position:absolute;z-index:4;left:0;top:0;pointer-events:none;transition:opacity .3s;display:flex;align-items:center;gap:8px;font:600 .8rem var(--f-body);white-space:nowrap}
.pin i{position:relative;width:12px;height:12px;border-radius:50%;background:var(--teal);box-shadow:0 0 18px 3px rgba(46,230,182,.8)}
.pin i::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1.5px solid var(--teal);animation:ping 2s ease-out infinite}
.pin span{padding:4px 11px;border-radius:999px;background:rgba(5,8,20,.8);border:1px solid rgba(46,230,182,.45);color:var(--teal)}
@keyframes ping{from{transform:scale(.5);opacity:1}to{transform:scale(2.6);opacity:0}}
.orbit .chip{position:absolute;left:50%;top:50%;width:clamp(46px,9.5%,64px);aspect-ratio:1;margin:calc(clamp(46px,9.5%,64px)/-2) 0 0 calc(clamp(46px,9.5%,64px)/-2);display:grid;place-items:center;border-radius:28%;background:linear-gradient(145deg,rgba(255,255,255,.16),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:0 10px 30px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.25);will-change:transform}
.orbit .chip svg{width:60%;height:60%}
.float-card{position:absolute;z-index:5;right:-2%;bottom:9%;width:clamp(120px,24%,150px);aspect-ratio:1/1.05;border-radius:22px;background:var(--grad);padding:14px;display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;color:#fff;box-shadow:0 24px 50px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.35);transform-style:preserve-3d;transition:transform .15s}
.float-card b{font:700 1rem/1.1 var(--f-display)}
.float-card .arr{align-self:flex-end;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.95);color:#06101e;display:grid;place-items:center;transition:transform .3s}
.float-card:hover .arr{transform:rotate(-45deg) scale(1.08)}

.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:clamp(20px,4vw,50px);overflow:hidden}
.strip-in{display:grid;grid-template-columns:1.2fr 1fr;align-items:center}
.strip-l{padding:22px 0;min-width:0;border-right:1px solid var(--line);padding-right:24px}
.strip-l small{display:block;color:var(--mut);font-size:.78rem;margin-bottom:12px}
.marq{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marq-t{display:flex;gap:30px;width:max-content;animation:marq 38s linear infinite}
.marq-t span{display:flex;align-items:center;gap:9px;color:#c9d3e4;font-weight:600;font-size:.95rem;white-space:nowrap}
@keyframes marq{to{transform:translateX(-50%)}}
.facts{display:flex;gap:clamp(18px,3vw,44px);padding:22px 0 22px clamp(18px,3vw,40px)}
.facts div{display:flex;align-items:center;gap:12px}
.facts b{font:700 clamp(1.7rem,3.4vw,2.8rem)/1 var(--f-display);letter-spacing:-.03em}
.facts span{font-size:.78rem;line-height:1.3;color:var(--mut);max-width:11ch}

/* ===== Sections ===== */
.sec{padding:clamp(72px,10vw,140px) 0}
.sec-h{max-width:46rem;margin-bottom:clamp(36px,5vw,64px)}
.sec-h h2{font-size:clamp(2rem,4.4vw,3.6rem)}
.sec-h p{color:var(--mut);margin-top:18px;max-width:38em}
.page-h{padding:clamp(130px,16vw,190px) 0 clamp(20px,4vw,50px)}
.page-h h1{font-size:clamp(2.4rem,6vw,5rem);font-weight:800;max-width:15em}
.page-h p{color:var(--mut);max-width:40em;margin-top:22px;font-size:1.15rem}

/* ===== 3D ring ===== */
.ring-sec{overflow:hidden}
.ring-stage{perspective:1700px;height:clamp(380px,46vw,470px);position:relative;user-select:none;touch-action:pan-y}
.ring{position:absolute;left:50%;top:50%;width:var(--pw);height:var(--ph);margin:calc(var(--ph)/-2) 0 0 calc(var(--pw)/-2);transform-style:preserve-3d;transform:translateZ(calc(var(--R)*-1)) rotateY(var(--a,0deg))}
.ring a{position:absolute;inset:0;transform:rotateY(calc(var(--i)*60deg)) translateZ(var(--R));backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:26px;padding:24px;text-decoration:none;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.025) 60%);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 30px 60px rgba(0,0,0,.4)}
.ring a .ico{width:2.1rem;height:2.1rem;color:var(--teal)}
.ring a:nth-child(2n) .ico{color:var(--orange)}
.ring a:nth-child(3n) .ico{color:var(--blue)}
.ring a h3{font-size:1.45rem;margin-bottom:10px}
.ring a p{color:var(--mut);font-size:.95rem;line-height:1.5}
.ring a span{display:flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600}
.ring-ctl{display:flex;justify-content:center;gap:12px;margin-top:20px}
.round{width:48px;height:48px;border-radius:50%;border:1px solid var(--line-2);background:rgba(255,255,255,.05);color:var(--text);display:grid;place-items:center;cursor:pointer;transition:background .2s}
.round:hover{background:rgba(255,255,255,.12)}
.round.flip .ico{transform:scaleX(-1)}

/* ===== Principles ===== */
.prin{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.prin>div{padding:34px 30px 8px 0;margin-right:30px;border-right:1px solid var(--line)}
.prin>div:last-child{border:0;margin:0}
.prin h3{font-size:1.5rem;margin-bottom:12px}
.prin p{color:var(--mut)}

/* ===== Services accordion ===== */
.svc{border-top:1px solid var(--line)}
.svc:last-of-type{border-bottom:1px solid var(--line)}
.svc summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;padding:28px 0}
.svc summary::-webkit-details-marker{display:none}
.svc summary .ico{width:2rem;height:2rem;color:var(--teal)}
.svc summary h2{font-size:clamp(1.4rem,2.8vw,2.2rem)}
.svc summary .plus{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;transition:transform .35s,background .3s}
.svc[open] .plus{transform:rotate(45deg);background:rgba(255,255,255,.1)}
.svc-b{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:clamp(20px,3vw,48px);padding:0 0 40px 54px;animation:fade .5s ease}
.svc-b h3{font:700 .95rem var(--f-body);letter-spacing:0;color:var(--teal);margin-bottom:12px}
.svc-b ul{margin:0;padding-left:1.1em;color:#c7d1e2}
.svc-b li{margin-bottom:.45em}
.svc-b p{color:#c7d1e2}
@keyframes fade{from{opacity:0;transform:translateY(-6px)}}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.duo>div{padding:34px;border:1px solid var(--line);border-radius:26px;background:rgba(255,255,255,.03)}
.duo>div:last-child{background:linear-gradient(160deg,rgba(46,230,182,.1),rgba(255,255,255,.02));border-color:rgba(46,230,182,.35)}
.duo h3{font-size:1.5rem;margin-bottom:14px}
.duo ul{margin:0;padding-left:1.1em;color:#c7d1e2}
.duo li{margin-bottom:.5em}
.terms{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.terms div{padding:28px;border-radius:20px;border:1px solid var(--line)}
.terms h3{font-size:1.5rem;margin-bottom:10px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;width:fit-content}
.terms p{color:var(--mut)}
.note{margin-top:22px;color:var(--mut);font-size:.95rem;border-left:2px solid var(--orange);padding-left:16px;max-width:46em}

/* ===== Projects ===== */
.proj{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:28px;overflow:hidden;margin-bottom:20px;background:rgba(255,255,255,.025)}
.proj-img{min-height:300px;display:grid;place-items:center;border-right:1px dashed var(--line-2);background:repeating-linear-gradient(135deg,rgba(255,255,255,.02) 0 12px,transparent 12px 24px);color:var(--mut);text-align:center;padding:20px}
.proj dl{margin:0;padding:34px;display:grid;gap:18px}
.proj dt{font:700 .85rem var(--f-body);color:var(--teal);margin-bottom:2px}
.proj dd{margin:0;color:#c7d1e2}

/* ===== About ===== */
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px);align-items:start}
.portrait{aspect-ratio:4/5;border-radius:200px 200px 28px 28px;border:1px dashed var(--line-2);display:grid;place-items:center;text-align:center;padding:24px;color:var(--mut);background:radial-gradient(circle at 50% 30%,rgba(46,230,182,.12),transparent 60%),rgba(255,255,255,.02)}
.about h2{font-size:clamp(1.8rem,3.4vw,2.8rem);margin-bottom:20px}
.about p{color:#c7d1e2;margin-bottom:1.1em;max-width:36em}
.edu{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.edu article{padding:28px;border:1px solid var(--line);border-radius:20px}
.edu h3{font-size:1.25rem;margin-bottom:8px}
.edu p{color:var(--mut);font-size:.96rem}
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cert{padding:22px;border:1px dashed var(--line-2);border-radius:16px;color:var(--mut);min-height:130px}
.cert b{display:block;color:var(--text);margin-bottom:6px}
.skills{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.skills h3{font-size:1.2rem;margin-bottom:14px}
.skills ul{list-style:none;margin:0;padding:0;color:#c7d1e2;display:grid;gap:8px}
.skills li{padding-left:1.1em;position:relative}
.skills li::before{content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;border-radius:50%;background:var(--teal)}
.tools{display:flex;flex-wrap:wrap;gap:10px}
.tool{display:inline-flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.04);font-weight:600;font-size:.95rem}
.tool.maybe{opacity:.75;border-style:dashed}

/* ===== Process ===== */
.steps{position:relative;padding-left:clamp(56px,8vw,96px);max-width:52rem}
.steps::before,.steps .fill{content:"";position:absolute;left:21px;top:8px;bottom:8px;width:2px;background:var(--line)}
.steps .fill{background:var(--grad);height:calc(var(--p,0)*100% - 16px);bottom:auto;transition:height .15s linear}
.step{position:relative;padding-bottom:clamp(40px,6vw,72px)}
.step::before{content:attr(data-n);position:absolute;left:calc(clamp(56px,8vw,96px)*-1);top:0;width:44px;height:44px;border-radius:50%;background:var(--ink);border:1px solid var(--line-2);display:grid;place-items:center;font:700 1rem var(--f-display)}
.step.on::before{background:var(--teal);color:#04120d;border-color:var(--teal)}
.step h2{font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:12px}
.step p{color:#c7d1e2;max-width:36em}

/* ===== Quiz ===== */
.quiz-sec{position:relative}
.quiz-box{max-width:860px;margin:0 auto;border:1px solid var(--line-2);border-radius:34px;background:linear-gradient(160deg,rgba(255,255,255,.09),rgba(255,255,255,.025));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:clamp(24px,5vw,56px);position:relative;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.45)}
.quiz-box::before{content:"";position:absolute;width:420px;height:420px;right:-160px;top:-160px;background:radial-gradient(circle,rgba(46,230,182,.22),transparent 65%);pointer-events:none}
.quiz-top{display:flex;align-items:center;gap:16px;margin-bottom:34px}
.qbar{flex:1;height:6px;border-radius:9px;background:rgba(255,255,255,.1);overflow:hidden}
.qbar i{display:block;height:100%;width:20%;background:var(--grad);border-radius:9px;transition:width .5s cubic-bezier(.2,.8,.2,1)}
#qcount{font-size:.85rem;color:var(--mut);white-space:nowrap}
.qviewport{position:relative;min-height:290px}
.qstep{border:0;margin:0;padding:0;min-width:0;display:none}
.qstep.is-active{display:block;animation:qin .55s cubic-bezier(.2,.8,.2,1) both}
.qstep.back.is-active{animation-name:qinb}
@keyframes qin{from{opacity:0;transform:translateX(46px) rotateY(-8deg)}}
@keyframes qinb{from{opacity:0;transform:translateX(-46px) rotateY(8deg)}}
.qstep legend{font:800 clamp(1.7rem,3.6vw,2.7rem)/1.08 var(--f-display);letter-spacing:-.025em;padding:0;margin-bottom:10px;float:left;width:100%}
.qstep legend+*{clear:both}
.qhint{color:var(--mut);margin-bottom:24px;clear:both}
.fld{display:grid;gap:12px}
.fld input,.fld textarea{width:100%;font:500 1.1rem var(--f-body);color:var(--text);background:rgba(5,8,20,.55);border:1px solid var(--line-2);border-radius:16px;padding:16px 18px;transition:border-color .2s,box-shadow .2s}
.fld textarea{min-height:110px;resize:vertical}
.fld input::placeholder,.fld textarea::placeholder{color:#6f7d95}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(46,230,182,.15)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.copt{position:relative;cursor:pointer}
.copt input{position:absolute;opacity:0;inset:0;cursor:pointer}
.copt span{display:inline-flex;align-items:center;gap:10px;padding:12px 18px 12px 14px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);font-weight:600;transition:transform .2s,background .2s,border-color .2s}
.copt:hover span{background:rgba(255,255,255,.1)}
.copt input:checked+span{background:rgba(46,230,182,.16);border-color:var(--teal);transform:scale(1.03)}
.copt input:checked+span::after{content:"✓";color:var(--teal);font-weight:800}
.copt input:focus-visible+span{outline:2px solid var(--teal);outline-offset:3px}
.copt .ico{color:var(--teal)}
.check{display:flex;gap:12px;align-items:flex-start;color:var(--mut);font-size:.92rem;margin-top:6px}
.check input{margin-top:.25em;width:18px;height:18px;accent-color:var(--teal)}
.check a{color:var(--text)}
.qnav{display:flex;justify-content:space-between;align-items:center;margin-top:30px;gap:12px}
.qnav .btn[hidden]{display:none}
.qerr{min-height:1.5em;color:#ffb199;margin-top:14px;font-size:.95rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.qdone{text-align:center;padding:30px 0}
.qdone[hidden]{display:none}
.qdone h3{font-size:clamp(1.8rem,4vw,2.8rem);margin:24px 0 12px}
.qdone p{color:var(--mut);max-width:30em;margin:0 auto}
.okring{position:relative;width:110px;height:110px;margin:0 auto}
.okring svg{width:100%;height:100%;overflow:visible}
.okring circle{fill:none;stroke:var(--teal);stroke-width:3;stroke-dasharray:320;stroke-dashoffset:320;animation:draw .9s .1s forwards ease-out}
.okring path{fill:none;stroke:var(--teal);stroke-width:5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:70;stroke-dashoffset:70;animation:draw .5s .8s forwards ease-out}
@keyframes draw{to{stroke-dashoffset:0}}
.okring u{position:absolute;left:50%;top:50%;width:8px;height:8px;border-radius:50%;background:var(--c);animation:burst 1s .9s ease-out forwards;opacity:0}
@keyframes burst{0%{opacity:1;transform:translate(-50%,-50%)}100%{opacity:0;transform:translate(calc(-50% + var(--x)),calc(-50% + var(--y)))}}
.fallback{margin-top:22px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.channels{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px;justify-content:center}
.channel{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:600;background:rgba(255,255,255,.03)}
a.channel:hover{background:rgba(255,255,255,.09)}

/* ===== CTA band / footer ===== */
.band{padding:clamp(60px,9vw,110px) 0;text-align:center;border-top:1px solid var(--line)}
.band h2{font-size:clamp(2rem,5vw,4rem);max-width:14em;margin:0 auto 28px}
.ftr{border-top:1px solid var(--line);padding:46px 0 36px;color:var(--mut);font-size:.93rem}
.ftr-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.ftr h3{font:700 .9rem var(--f-body);color:var(--text);margin-bottom:12px;letter-spacing:0}
.ftr a{display:block;text-decoration:none;padding:3px 0}
.ftr a:hover{color:var(--text)}
.ftr a.brand{display:flex;color:var(--text);margin-bottom:12px;padding:0}
.legal{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem}
.prose{max-width:46rem}
.prose h2{font-size:1.6rem;margin:2em 0 .5em}
.prose p,.prose li{color:#c7d1e2}

/* ===== Responsive ===== */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .stage{justify-self:center;width:min(100%,520px);order:-1;margin-bottom:-20px}
  .hero{padding-top:120px}
  .strip-in{grid-template-columns:1fr}
  .strip-l{border-right:0;border-bottom:1px solid var(--line);padding-right:0}
  .facts{padding-left:0}
  .svc-b{grid-template-columns:1fr;padding-left:0}
  .skills{grid-template-columns:1fr 1fr}
  .certs,.terms{grid-template-columns:1fr 1fr}
  .about{grid-template-columns:1fr}
  .portrait{max-width:320px}
}
@media (max-width:860px){
  .nav{position:absolute;left:12px;right:12px;top:calc(100% + 8px);flex-direction:column;padding:12px;border:1px solid var(--line);border-radius:26px;background:rgba(7,12,26,.96);backdrop-filter:blur(16px);display:none;pointer-events:auto}
  .nav.open{display:flex}
  .nav a{padding:.9em 1em;font-size:1.05rem}
  .burger{display:grid}
  .hdr-cta{display:none}
  .hdr-in{position:relative}
}
@media (max-width:720px){
  .prin,.duo,.proj,.edu{grid-template-columns:1fr}
  .prin>div{border-right:0;border-bottom:1px solid var(--line);margin:0;padding:28px 0}
  .proj-img{border-right:0;border-bottom:1px dashed var(--line-2);min-height:200px}
  .certs,.terms,.skills,.ftr-in{grid-template-columns:1fr}
  .facts{flex-wrap:wrap}
  .float-card{right:0;bottom:2%}
  .svc summary{gap:14px}
  .svc summary .ico{display:none}
  .svc summary{grid-template-columns:1fr auto}
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .marq-t{animation:none;flex-wrap:wrap;width:auto}
  .marq{mask-image:none;-webkit-mask-image:none}
  .ring-stage{perspective:none;height:auto}
  .ring{position:static;margin:0;width:auto;height:auto;transform:none!important;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
  .ring a{position:relative;transform:none;min-height:240px}
  .ring-ctl{display:none}
}