/* ==========================================================================
   Srinjoy Ghosh portfolio: shared visual system
   1 Tokens   2 Base      3 Backdrop   4 Header    5 Primitives  6 Hero
   7 Home     8 Cards     9 Pages      10 Labs     11 Footer     12 Motion
   13 Page transitions    14 Responsive
   ========================================================================== */

@font-face{font-family:Geist;src:url('fonts/geist.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:'Geist Mono';src:url('fonts/geist-mono.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:'Instrument Serif';src:url('fonts/instrument-serif-italic.woff2') format('woff2');font-style:italic;font-weight:400;font-display:swap}

/* 1 Tokens ---------------------------------------------------------------- */
:root{
  color-scheme:dark;
  --bg:#05060b;
  --bg-soft:#0b0d16;
  --ink:#f4f3ef;
  --muted:#a3a6b8;
  --faint:#6f7286;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.18);
  --a1:#8f6bff;
  --a2:#4aa3ff;
  --a3:#3df5cf;
  --warm:#ffc47a;
  --grad:linear-gradient(100deg,var(--a1),var(--a2) 55%,var(--a3));
  --radius:24px;
  --radius-sm:14px;
  --gutter:clamp(20px,4.5vw,64px);
  --ease:cubic-bezier(.22,1,.36,1);
  --sans:Geist,system-ui,-apple-system,'Segoe UI',sans-serif;
  --serif:'Instrument Serif','Iowan Old Style',Georgia,serif;
  --mono:'Geist Mono',ui-monospace,'Cascadia Code',Consolas,monospace;
}
html[data-theme=ember]{--a1:#ff6a3d;--a2:#ff3f8e;--a3:#ffc24d;--warm:#a995ff}
html[data-theme=acid]{--a1:#c9ff4a;--a2:#4affc3;--a3:#4ab3ff;--warm:#ff8ad1}

/* 2 Base ------------------------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px;-webkit-text-size-adjust:100%;scrollbar-color:#2a2d3d transparent}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
button,input,select{font:inherit}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.6}
a{color:inherit;text-decoration:none}
a,button,input{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
img,svg{max-width:100%}
svg{flex-shrink:0;vertical-align:middle}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:550;line-height:1.05;letter-spacing:-.04em;text-wrap:balance}
p{color:var(--muted)}
strong{font-weight:550;color:var(--ink)}
[hidden]{display:none!important}
::selection{background:var(--a3);color:#05060b}
:focus-visible{outline:2px solid var(--a3);outline-offset:4px}
main:focus{outline:none}
main{position:relative}

.container{width:min(1280px,calc(100% - 2*var(--gutter)));margin-inline:auto}
.mono{font-family:var(--mono)}
.skip-link{position:fixed;top:-90px;left:20px;z-index:200;background:var(--ink);color:#05060b;padding:14px 22px;border-radius:999px;font-weight:550}
.skip-link:focus{top:14px}

/* Serif italic accent used inside headlines */
h1 em,h2 em,.hero-statement em,.footer-tagline em,.bento-signature em{font-family:var(--serif);font-style:italic;font-weight:400;font-size:1.08em;letter-spacing:-.015em}
h1 em,h2 em,.hero-statement em,.footer-tagline em,.bento-signature em,
h1 em .w,h2 em .w{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;padding-inline:.04em .14em;margin-inline:-.04em -.14em}

.eyebrow{display:flex;align-items:center;font:500 13px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.eyebrow b{display:inline-flex;align-items:center;font-weight:500;color:var(--a3)}
.eyebrow b::after{content:'';width:32px;height:1px;margin:0 14px;background:var(--line-strong)}
.category-label{display:block;font:500 12px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--a3)}

.status-dot{position:relative;display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--a3);flex-shrink:0}
.status-dot::after{content:'';position:absolute;inset:0;border-radius:50%;background:var(--a3);animation:ping 2.4s var(--ease) infinite}

/* 3 Backdrop -------------------------------------------------------------- */
.backdrop{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:var(--bg)}
.aurora{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.4s ease}
.has-aurora .aurora{opacity:1}
.ambient{position:absolute;inset:0;transition:opacity 1.4s ease}
.has-aurora .ambient{opacity:0}
.ambient i{position:absolute;width:70vmax;aspect-ratio:1;border-radius:50%;animation:drift 26s ease-in-out infinite alternate}
.ambient i:nth-child(1){top:-30vmax;right:-18vmax;background:radial-gradient(circle,color-mix(in srgb,var(--a1) 34%,transparent),transparent 62%)}
.ambient i:nth-child(2){top:20vh;left:-34vmax;background:radial-gradient(circle,color-mix(in srgb,var(--a2) 24%,transparent),transparent 62%);animation-duration:34s;animation-delay:-8s}
.ambient i:nth-child(3){bottom:-40vmax;right:4vw;background:radial-gradient(circle,color-mix(in srgb,var(--a3) 18%,transparent),transparent 62%);animation-duration:30s;animation-delay:-15s}
.grain{position:absolute;inset:0;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url%28%23n%29'/%3E%3C/svg%3E")}

.scroll-progress{position:fixed;top:0;left:0;width:100%;height:2px;z-index:120;background:var(--grad);transform-origin:0 50%;transform:scaleX(var(--progress,0));pointer-events:none}

/* 4 Header ---------------------------------------------------------------- */
.site-header{position:fixed;top:16px;left:0;right:0;z-index:100;display:flex;justify-content:center;padding-inline:16px;pointer-events:none;transition:transform .7s var(--ease);view-transition-name:site-header}
.site-header.is-hidden{transform:translateY(-150%)}
.site-header:focus-within{transform:none}
.header-pill{position:relative;pointer-events:auto;display:flex;align-items:center;gap:6px;padding:7px;border-radius:999px;background:rgba(13,14,24,.62);box-shadow:inset 0 0 0 1px var(--line),inset 0 1px 0 rgba(255,255,255,.07),0 18px 50px -12px rgba(0,0,0,.6);-webkit-backdrop-filter:blur(20px) saturate(1.6);backdrop-filter:blur(20px) saturate(1.6)}
.brand{display:inline-flex;align-items:center;gap:12px;padding-right:14px;font-size:15px;font-weight:550;letter-spacing:-.02em;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;font:600 13px/1 var(--mono);letter-spacing:-.04em;color:#05060b;background:conic-gradient(from 140deg,var(--a1),var(--a2),var(--a3),var(--a1));transition:rotate .9s var(--ease)}
.brand:hover .brand-mark{rotate:360deg}
#primary-nav{position:relative;display:flex;align-items:center}
#primary-nav a{position:relative;z-index:1;padding:10px 16px;border-radius:999px;font-size:14.5px;font-weight:450;color:var(--muted);transition:color .3s}
#primary-nav a:hover,#primary-nav a[aria-current]{color:var(--ink)}
#primary-nav a[aria-current]::before{content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;background:rgba(255,255,255,.09);box-shadow:inset 0 0 0 1px var(--line);view-transition-name:nav-current}
.nav-glider{position:absolute;top:0;left:0;height:100%;width:var(--gw,0);border-radius:999px;background:rgba(255,255,255,.06);transform:translateX(var(--gx,0));opacity:0;transition:transform .5s var(--ease),width .5s var(--ease),opacity .3s;pointer-events:none}
#primary-nav.is-gliding .nav-glider{opacity:1}
.header-tools{display:flex;align-items:center;gap:6px;padding-left:8px}
.theme-cycle{display:grid;place-items:center;width:38px;height:38px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.06);transition:background .3s}
.theme-cycle:hover{background:rgba(255,255,255,.12)}
.theme-cycle i{width:16px;height:16px;border-radius:50%;background:conic-gradient(var(--a1),var(--a2),var(--a3),var(--a1));transition:rotate .8s var(--ease),scale .4s var(--ease)}
.theme-cycle:hover i{rotate:180deg;scale:1.2}
.header-github{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 16px;border-radius:999px;font-size:14px;font-weight:550;color:#05060b;background:var(--ink);transition:box-shadow .4s,background .3s}
.header-github:hover{box-shadow:0 0 0 4px rgba(255,255,255,.12),0 8px 30px -6px var(--a2)}
.header-github svg{transition:transform .4s var(--ease)}
.header-github:hover svg{transform:translate(2px,-2px)}
.menu-button{display:none;align-items:center;gap:8px;height:38px;padding:0 14px;border:0;border-radius:999px;background:rgba(255,255,255,.08);color:var(--ink);font-size:14px;font-weight:500}

/* 5 Primitives ------------------------------------------------------------ */
/* One transition list for everything that reveals, tilts, or glows. */
[data-reveal],.surface{transition:opacity .9s var(--ease) var(--d,0ms),translate .9s var(--ease) var(--d,0ms),transform .7s var(--ease),box-shadow .5s}

.surface{position:relative;border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));box-shadow:inset 0 0 0 1px var(--line),inset 0 1px 0 rgba(255,255,255,.06),0 30px 60px -40px rgba(0,0,0,.9);overflow:hidden}
.surface>*{position:relative;z-index:1}

[data-spotlight]{--mx:50%;--my:50%}
[data-spotlight]::before,[data-spotlight]::after{content:'';position:absolute;inset:0;border-radius:inherit;opacity:0;transition:opacity .5s;pointer-events:none}
[data-spotlight]::before{z-index:2;padding:1px;background:radial-gradient(440px circle at var(--mx) var(--my),color-mix(in srgb,var(--a3) 80%,white),color-mix(in srgb,var(--a1) 70%,transparent) 38%,transparent 64%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0)}
[data-spotlight]::after{z-index:0;background:radial-gradient(560px circle at var(--mx) var(--my),color-mix(in srgb,var(--a2) 13%,transparent),transparent 62%)}
[data-spotlight]:hover::before,[data-spotlight]:hover::after{opacity:1}

[data-tilt]{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));will-change:transform}
[data-tilt].is-tilting{transition-duration:.9s,.9s,.15s,.5s}

.button{--tx:0px;--ty:0px;display:inline-flex;align-items:center;gap:16px;min-height:58px;padding:7px 8px 7px 28px;border:0;border-radius:999px;font:500 15.5px/1 var(--sans);letter-spacing:-.01em;white-space:nowrap;color:var(--ink);background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--line-strong);transform:translate(var(--tx),var(--ty));transition:transform .6s var(--ease),background .3s,box-shadow .5s}
.button:hover{background:rgba(255,255,255,.1)}
.button.primary{color:#05060b;background:var(--ink);box-shadow:none}
.button.primary:hover{box-shadow:0 0 0 5px rgba(255,255,255,.1),0 16px 50px -8px var(--a2),0 8px 24px -8px var(--a1)}
.button .label{position:relative;display:inline-block;overflow:hidden;line-height:1.4}
.button .label>span{display:block;transition:transform .55s var(--ease)}
.button .label::after{content:attr(data-text);position:absolute;top:100%;left:0;transition:transform .55s var(--ease)}
.button:hover .label>span,.button:hover .label::after{transform:translateY(-100%)}
.button-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;overflow:hidden;background:rgba(255,255,255,.09);transition:background .3s}
.button.primary .button-icon{color:var(--ink);background:#05060b}
.button:hover .button-icon svg,
.card-link:hover .arrow-circle svg,.lab-card:hover .arrow-circle svg,.article-row:hover .arrow-circle svg,.contact-channels a:hover .arrow-circle svg{animation:icon-fly .6s var(--ease)}

.text-link{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:500;white-space:nowrap;padding-bottom:4px;background:linear-gradient(var(--ink),var(--ink)) 0 100%/0 1px no-repeat;transition:background-size .5s var(--ease),color .3s,opacity .9s var(--ease) var(--d,0ms),translate .9s var(--ease) var(--d,0ms)}
.text-link:hover{background-size:100% 1px}
.text-link svg{transition:transform .4s var(--ease)}
.text-link:hover svg{transform:translate(3px,-3px)}

.arrow-circle{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border-radius:50%;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line-strong);transition:background .4s,color .4s,box-shadow .4s}
.card-link:hover .arrow-circle,.lab-card:hover .arrow-circle,.article-row:hover .arrow-circle,.contact-channels a:hover .arrow-circle{background:var(--ink);color:#05060b;box-shadow:none}

.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span,.expertise-tags span{font:450 12.5px/1 var(--mono);padding:8px 13px;border-radius:999px;color:var(--muted);background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--line)}

/* Custom cursor (created by main.js on fine pointers only) */
.cursor-ring{position:fixed;top:0;left:0;z-index:300;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.7);pointer-events:none;opacity:0;mix-blend-mode:difference;transform:translate3d(var(--cx,-100px),var(--cy,-100px),0) translate(-50%,-50%);transition:width .45s var(--ease),height .45s var(--ease),opacity .3s,background .3s,border-color .3s}
.cursor-ring.is-visible{opacity:1}
.cursor-ring.is-link{width:64px;height:64px;background:rgba(255,255,255,.14);border-color:transparent}
.cursor-ring.has-label{width:92px;height:92px;background:var(--ink);border-color:transparent;mix-blend-mode:normal}
.cursor-ring span{font:600 13px/1 var(--sans);letter-spacing:-.01em;color:#05060b;opacity:0;transition:opacity .25s}
.cursor-ring.has-label span{opacity:1}
.cursor-ring.is-down{width:26px;height:26px}

/* 6 Hero ------------------------------------------------------------------ */
.hero{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:100vh;min-height:100svh;padding:150px 0 130px;overflow:hidden}
.hero-cloud{position:absolute;top:50%;right:max(-7vw,-110px);width:min(66vw,1040px);aspect-ratio:1;translate:0 -50%;opacity:0;transition:opacity 1.6s ease .3s;cursor:pointer}
.hero-cloud.is-ready{opacity:1}
.hero-inner{position:relative;z-index:1;pointer-events:none}
.hero-inner>*{width:fit-content;pointer-events:auto}
.hero-badge{display:inline-flex;align-items:center;gap:12px;padding:9px 18px;border-radius:999px;font:450 13px/1.2 var(--mono);color:var(--ink);background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:rise-in 1s var(--ease) .1s both}
.hero-place{display:inline-flex;align-items:center;gap:12px}
.hero-badge i{width:4px;height:4px;border-radius:50%;background:var(--faint)}
.hero-title{width:fit-content;margin:30px 0 0 -.045em;font-size:clamp(68px,12.4vw,200px);font-weight:600;line-height:.9;letter-spacing:-.065em;cursor:default}
.hero-line{display:block;overflow:hidden;padding:.04em .08em .15em .045em;margin-bottom:-.15em}
.ch{display:inline-block;translate:0 118%;rotate:7deg;transform-origin:0 100%;animation:char-in 1.2s var(--ease) forwards;animation-delay:calc(var(--i)*48ms + .2s);background:linear-gradient(180deg,#fff 30%,#b9bccd);-webkit-background-clip:text;background-clip:text;color:transparent}
/* Geist's own period is square; a round gradient dot sits better beside the serif accents. */
.ch.hero-period{width:.16em;height:.16em;margin-left:.05em;border-radius:50%;background:var(--grad);-webkit-background-clip:border-box;background-clip:border-box}
.hero-statement{margin-top:40px;font-size:clamp(23px,2.5vw,36px);font-weight:450;line-height:1.22;letter-spacing:-.03em;color:var(--ink);animation:rise-in 1s var(--ease) .75s both}
.hero-description{max-width:470px;margin-top:20px;font-size:16.5px;line-height:1.7;animation:rise-in 1s var(--ease) .87s both}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;animation:rise-in 1s var(--ease) 1s both}
.hero-foot{position:absolute;left:0;right:0;bottom:34px;z-index:1;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;pointer-events:none;animation:rise-in 1s var(--ease) 1.3s both}
.hero-foot>*{pointer-events:auto}
.scroll-cue{display:inline-flex;align-items:center;gap:14px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.scroll-cue-line{position:relative;width:1px;height:46px;background:var(--line-strong);overflow:hidden}
.scroll-cue-line::after{content:'';position:absolute;inset:0;background:var(--ink);animation:cue 2.4s var(--ease) infinite}
.cloud-label{display:inline-flex;align-items:center;gap:12px;padding:10px 18px;border:0;border-radius:999px;font-size:12.5px;letter-spacing:.04em;color:var(--ink);background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:background .3s}
.cloud-label:hover{background:rgba(255,255,255,.11)}
.cloud-label::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--grad)}
.cloud-hint{color:var(--muted)}
.cloud-hint::before{content:'/';margin-right:12px;color:var(--faint)}

/* 7 Home sections --------------------------------------------------------- */
.marquee{overflow:hidden;padding:30px 0;border-block:1px solid var(--line);background:rgba(255,255,255,.015);-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 60s linear infinite;transform:skewX(var(--skew,0deg));will-change:translate}
.marquee-track span{display:inline-flex;align-items:center;gap:44px;padding-left:44px;font-size:clamp(28px,3.6vw,50px);font-weight:500;letter-spacing:-.04em;line-height:1.1;color:var(--faint)}
.marquee-track span::after{content:'';width:9px;height:9px;border-radius:50%;background:var(--grad)}
.marquee-track span:nth-child(3n+1){color:var(--ink)}
.marquee-track span:nth-child(3n+2){color:transparent;-webkit-text-stroke:1px var(--faint)}

.section{padding-top:clamp(90px,11vw,170px)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:clamp(32px,4vw,56px)}
.section-head h2{margin-top:22px;font-size:clamp(40px,5.8vw,88px);font-weight:500;line-height:1;letter-spacing:-.05em}
.section-head>.text-link{margin-bottom:12px}
.section-intro{max-width:560px;margin:-22px 0 44px;font-size:18px}

.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.bento-item{display:flex;flex-direction:column;min-height:200px;padding:30px}
.bento-bio{grid-column:span 2;grid-row:span 2;justify-content:space-between;gap:24px;padding:clamp(28px,3.4vw,46px)}
.bento-bio .lead{font-size:clamp(21px,2vw,28px);line-height:1.38;letter-spacing:-.025em;color:var(--ink)}
.bento-bio>p:not(.lead){font-size:16px}
.bento-bio .text-link{align-self:flex-start}
.bento-stat strong{align-self:flex-start;font-size:clamp(60px,6.4vw,100px);font-weight:500;line-height:.95;letter-spacing:-.07em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.08em;font-variant-numeric:tabular-nums}
.bento-stat strong i{font-style:normal}
.bento-stat>span{margin-top:auto;font-size:15.5px;color:var(--muted)}
.bento-place svg{margin-bottom:auto;color:var(--a3)}
.bento-place strong{margin-top:8px;font-size:21px;letter-spacing:-.025em}
.local-time{font-size:13px;color:var(--muted)}
.bento-place .local-time{margin-top:6px}
.bento-focus{grid-column:1/-1;flex-direction:row;align-items:center;flex-wrap:wrap;gap:18px 26px;min-height:0;padding:26px 30px}
.expertise-tags{display:flex;flex-wrap:wrap;gap:8px}
.expertise-tags span{font-size:13.5px;padding:10px 16px;color:var(--ink)}
.bento-signature{margin-left:auto;font-size:clamp(19px,1.8vw,25px);letter-spacing:-.03em;color:var(--ink)}

.article-list{border-bottom:1px solid var(--line)}
.article-row{position:relative;display:flex;align-items:center;gap:clamp(18px,3vw,40px);padding:clamp(28px,3.4vw,44px) 14px;border-top:1px solid var(--line)}
.article-row::before{content:'';position:absolute;inset:6px 0;border-radius:18px;background:linear-gradient(90deg,color-mix(in srgb,var(--a1) 14%,transparent),transparent 75%);opacity:0;transition:opacity .5s}
.article-row:hover::before{opacity:1}
.article-row>*{position:relative}
.article-row>div{transition:translate .6s var(--ease)}
.article-row:hover>div{translate:14px 0}
.article-index{font-size:14px;color:var(--a3)}
.article-row h3{margin-top:10px;font-size:clamp(24px,3.1vw,42px);font-weight:500;letter-spacing:-.04em}
.article-row .arrow-circle{width:56px;height:56px;margin-left:auto}

.contact-cta{display:flex;flex-direction:column;align-items:center;gap:30px;margin-block:clamp(90px,11vw,170px);padding:clamp(56px,9vw,130px) clamp(24px,5vw,80px);text-align:center}
.contact-cta h2{font-size:clamp(46px,8.4vw,132px);font-weight:550;line-height:.96;letter-spacing:-.055em}
.contact-cta .cta-orb{position:absolute;z-index:0;left:50%;top:100%;width:min(1000px,130%);aspect-ratio:1;translate:-50% -34%;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--a1) 50%,transparent),color-mix(in srgb,var(--a2) 22%,transparent) 42%,transparent 68%);animation:orb 9s ease-in-out infinite alternate}

/* 8 Cards ----------------------------------------------------------------- */
.project-grid,.lab-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.project-card{display:flex;flex-direction:column;min-width:0;padding:30px 28px 22px}
.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:36px}
.project-icon{display:grid;place-items:center;width:56px;height:56px;border-radius:17px;color:#fff;background:linear-gradient(135deg,color-mix(in srgb,var(--a1) 60%,transparent),color-mix(in srgb,var(--a3) 34%,transparent));box-shadow:inset 0 1px 0 rgba(255,255,255,.3),inset 0 0 0 1px rgba(255,255,255,.08),0 14px 34px -12px var(--a1);transition:scale .6s var(--ease),rotate .6s var(--ease)}
.project-card:hover .project-icon{scale:1.08;rotate:-6deg}
.project-card:nth-child(3n+2) .project-icon{background:linear-gradient(135deg,color-mix(in srgb,var(--a2) 60%,transparent),color-mix(in srgb,var(--a1) 34%,transparent));box-shadow:inset 0 1px 0 rgba(255,255,255,.3),inset 0 0 0 1px rgba(255,255,255,.08),0 14px 34px -12px var(--a2)}
.project-card:nth-child(3n) .project-icon{background:linear-gradient(135deg,color-mix(in srgb,var(--a3) 50%,transparent),color-mix(in srgb,var(--a2) 40%,transparent));box-shadow:inset 0 1px 0 rgba(255,255,255,.3),inset 0 0 0 1px rgba(255,255,255,.08),0 14px 34px -12px var(--a3)}
.card-index{font-size:13px;color:var(--faint)}
.project-card h3{margin:12px 0 14px;font-size:25px;line-height:1.15;letter-spacing:-.035em}
.project-card>p{font-size:15.5px;line-height:1.65}
.project-card .tags{margin:24px 0}
.project-card details{margin:-6px 0 20px;font-size:14.5px;color:var(--muted)}
.project-card summary{display:flex;justify-content:space-between;align-items:center;padding:6px 0;list-style:none;font-size:14.5px;font-weight:500;color:var(--ink);cursor:pointer}
.project-card summary::-webkit-details-marker{display:none}
.project-card summary span{font-size:20px;font-weight:300;line-height:1;transition:rotate .4s var(--ease)}
.project-card details[open] summary span{rotate:45deg}
.project-card details ul{margin:8px 0 0;padding-left:18px;line-height:1.75}
.project-card details li::marker{color:var(--a3)}
.card-link{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:auto;padding-top:18px;border-top:1px solid var(--line);font-size:15px;font-weight:500}
.card-link+.card-link{margin-top:14px}

.lab-card{display:flex;flex-direction:column}
.lab-visual{padding:22px 22px 34px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 50% 35%,color-mix(in srgb,var(--a2) 17%,transparent),transparent 72%)}
.lab-visual>svg{display:block;width:100%;transition:scale .9s var(--ease)}
.lab-card:hover .lab-visual>svg{scale:1.06}
.lab-number{position:absolute;left:22px;bottom:14px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.lab-copy{display:flex;flex-direction:column;flex:1;padding:28px}
.lab-copy h3{margin:12px 0 12px;font-size:27px;letter-spacing:-.035em}
.lab-copy p{padding-bottom:24px;font-size:15.5px;line-height:1.65}
.lab-action{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:18px;border-top:1px solid var(--line);font-size:15px;font-weight:500}

/* Generated diagrams */
.diagram-grid{stroke:rgba(255,255,255,.07);stroke-width:.8}
.cluster-ring{fill:none;stroke-width:1.2;stroke:var(--faint);transform-box:fill-box;transform-origin:center}
.cluster-ring.cyan{stroke:var(--a3);opacity:.4}
.cluster-ring.pink{stroke:var(--a1);opacity:.85}
.cluster-ring.yellow{stroke:var(--warm);opacity:.45}
.dot.cyan{fill:var(--a3)}
.dot.pink{fill:var(--a1)}
.dot.yellow{fill:var(--warm)}
.heat{fill:var(--a3)}
.chart-line{stroke:var(--a3);stroke-width:1.6;stroke-linecap:round}
.chart-node{stroke:var(--a2);fill:color-mix(in srgb,var(--a2) 22%,#05060b)}
.trajectory{stroke:var(--a1);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.lab-card:hover .dot,.article-feature:hover .dot,.lab-launch:hover .dot{animation:dot-drift 2.6s ease-in-out infinite alternate}
.dot:nth-of-type(3n){animation-delay:-.9s}
.dot:nth-of-type(3n+1){animation-delay:-1.7s;animation-direction:alternate-reverse}
.lab-card:hover .cluster-ring,.article-feature:hover .cluster-ring{animation:ring-pulse 2.2s ease-in-out infinite alternate}
.lab-card:hover .chart-line,.lab-card:hover .trajectory,.article-feature:hover .chart-line{stroke-dasharray:7 7;animation:dash-flow .9s linear infinite}
.lab-card:hover .heat{animation:heat-flicker 1.6s ease-in-out infinite alternate}
.heat:nth-of-type(2n){animation-delay:-.5s}
.heat:nth-of-type(3n){animation-delay:-1.1s}
.lab-card:hover .chart-node{animation:ring-pulse 1.4s ease-in-out infinite alternate;transform-box:fill-box;transform-origin:center}

/* 9 Inner pages ----------------------------------------------------------- */
.page-intro{padding:clamp(150px,17vw,240px) 0 clamp(44px,6vw,84px)}
.page-intro h1{margin:26px 0 30px -.04em;font-size:clamp(56px,10.4vw,168px);font-weight:600;line-height:.92;letter-spacing:-.065em}
.page-intro>p{max-width:640px;font-size:clamp(17px,1.5vw,20px);line-height:1.6}
.page-intro>.button{margin-top:36px}
.archive-section{padding-bottom:clamp(90px,11vw,170px)}

.project-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:22px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter-button{display:inline-flex;align-items:center;gap:9px;padding:11px 17px;border:0;border-radius:999px;font-size:14.5px;font-weight:500;color:var(--muted);background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--line);transition:color .3s,background .3s,box-shadow .3s}
.filter-button span{font:450 12px/1 var(--mono);opacity:.6}
.filter-button:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-strong)}
.filter-button[aria-pressed=true]{color:#05060b;background:var(--ink);box-shadow:none}
.search-field{display:flex;align-items:center;gap:10px;min-width:270px;height:48px;padding:0 20px;border-radius:999px;color:var(--muted);background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .4s}
.search-field input{width:100%;min-width:0;border:0;outline:0;background:none;color:var(--ink);font-size:15px}
.search-field input::placeholder{color:var(--faint)}
.search-field:focus-within{box-shadow:inset 0 0 0 1px var(--a3),0 0 0 5px color-mix(in srgb,var(--a3) 14%,transparent)}
.results-line{display:flex;justify-content:space-between;gap:12px;margin-bottom:26px;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.empty-state{display:flex;flex-direction:column;align-items:center;padding:80px 24px;text-align:center}
.empty-state h2{font-size:34px}
.empty-state p{margin:14px 0 28px}

.article-features{display:grid;gap:24px}
.article-feature{display:grid;grid-template-columns:1fr 1.1fr}
.article-art{display:flex;flex-direction:column;justify-content:center;gap:14px;padding:clamp(24px,4vw,56px) clamp(20px,3vw,40px);border-right:1px solid var(--line);background:radial-gradient(ellipse at 50% 45%,color-mix(in srgb,var(--a1) 20%,transparent),transparent 72%)}
.article-art svg{transition:scale .9s var(--ease)}
.article-feature:hover .article-art svg{scale:1.05}
.article-art .mono{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.article-feature-copy{display:flex;flex-direction:column;align-items:flex-start;padding:clamp(28px,4vw,60px)}
.article-feature h2{margin:16px 0 12px;font-size:clamp(28px,3.2vw,46px);font-weight:500}
.article-subtitle{margin-bottom:18px;font:italic 400 22px/1.3 var(--serif);color:var(--a3)}
.article-feature-copy>p:not(.article-subtitle){font-size:16.5px;line-height:1.7}
.article-feature-copy .button{margin-top:32px}

.contact-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(32px,5vw,72px);align-items:start}
.contact-main h2{margin:22px 0 40px;font-size:clamp(36px,4.6vw,64px);font-weight:500;line-height:1.05}
.email-link{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 0;border-block:1px solid var(--line);font-size:clamp(20px,2.7vw,38px);font-weight:500;letter-spacing:-.035em;word-break:break-word}
.email-link::after{content:'';position:absolute;left:0;bottom:-1px;width:100%;height:1px;background:var(--grad);transform:scaleX(0);transform-origin:0 50%;transition:transform .8s var(--ease)}
.email-link:hover::after{transform:scaleX(1)}
.email-link span{background:linear-gradient(100deg,var(--ink),var(--ink) 50%,var(--a2) 60%,var(--a3)) 0 0/220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;transition:background-position .8s var(--ease)}
.email-link:hover span{background-position:100% 0}
.email-link svg{transition:transform .5s var(--ease)}
.email-link:hover svg{transform:translate(4px,-4px)}
.contact-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.copy-status{min-height:24px;margin-top:14px;font-size:14.5px;color:var(--a3)}
.contact-channels{margin-top:22px}
.contact-channels>a{display:flex;align-items:center;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}
.contact-channels>a>.mono{font-size:13px;color:var(--a3)}
.contact-channels>a>div{display:flex;flex-direction:column;transition:translate .6s var(--ease)}
.contact-channels>a:hover>div{translate:10px 0}
.contact-channels strong{font-size:19px;font-weight:500;letter-spacing:-.02em}
.contact-channels a>div span{margin-top:2px;font-size:14.5px;color:var(--muted)}
.contact-channels .arrow-circle{margin-left:auto}
.contact-profile{padding:clamp(28px,3.4vw,44px)}
.profile-glyph{margin:0 0 48px -.04em;font-size:clamp(100px,11vw,150px);font-weight:600;line-height:1;letter-spacing:-.09em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.1em}
.contact-profile h2{margin:16px 0 8px;font-size:32px}
.profile-role{margin-bottom:20px;font:italic 400 22px/1.3 var(--serif);color:var(--a3)}
.contact-profile>p:not(.profile-role){font-size:16px}
.location-card{display:flex;align-items:center;gap:16px;margin-top:44px;padding-top:26px;border-top:1px solid var(--line);color:var(--a3)}
.location-card>div{display:flex;flex-direction:column;gap:3px}
.location-card strong{font-size:17px;font-weight:500}

/* 10 Labs ----------------------------------------------------------------- */
.lab-intro{padding:clamp(130px,13vw,180px) 0 44px}
.back-link{display:inline-flex;align-items:center;gap:10px;margin-bottom:44px;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .3s,gap .4s var(--ease)}
.back-link:hover{color:var(--ink);gap:16px}
.lab-intro h1{margin:22px 0 24px;font-size:clamp(42px,6.4vw,96px);font-weight:600;line-height:.98;letter-spacing:-.055em}
.lab-intro>p{max-width:760px;font-size:clamp(17px,1.5vw,20px)}
.lab-section{padding-bottom:clamp(80px,10vw,140px)}
.lab-shell-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:16px 24px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.lab-shell-bar>span,.lab-shell-bar>a{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase}
.lab-shell-bar>a{color:var(--a3)}
.lab-shell-bar>a:hover{color:var(--ink)}
.lab-launch{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:clamp(24px,5vw,64px);min-height:380px;padding:clamp(24px,5vw,64px)}
.lab-launch-visual{padding:18px;border-radius:20px;background:radial-gradient(ellipse at 50% 40%,color-mix(in srgb,var(--a2) 20%,transparent),transparent 74%);box-shadow:inset 0 0 0 1px var(--line)}
.lab-launch-visual svg{display:block;width:100%}
.lab-launch h2{margin:16px 0 30px;font-size:clamp(32px,4vw,56px);font-weight:500}
.lab-launch p{margin-top:16px;font-size:14px}
.lab-frame,.comparison-frame{display:block;width:100%;border:0;background:transparent}
.lab-notice{margin-top:18px;padding:18px 24px;border-radius:18px;font-size:15px;line-height:1.7;color:color-mix(in srgb,var(--warm) 45%,var(--ink));background:color-mix(in srgb,var(--warm) 7%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--warm) 28%,transparent)}
.lab-guide{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.lab-guide>div{padding:clamp(26px,3.4vw,44px)}
.lab-guide h2{margin:16px 0 16px;font-size:34px;font-weight:500}
.lab-guide p,.lab-guide li{font-size:16px;line-height:1.75;color:var(--muted)}
.lab-guide ul{margin:16px 0 0;padding-left:20px}
.lab-guide li{margin:10px 0;padding-left:6px}
.lab-guide li::marker{color:var(--a3)}
.comparison{margin-top:18px}
.comparison summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 26px;list-style:none;font-weight:500;cursor:pointer}
.comparison summary::-webkit-details-marker{display:none}
.comparison summary::after{content:'+';font-size:24px;font-weight:300;line-height:1;color:var(--muted);transition:rotate .4s var(--ease)}
.comparison[open] summary::after{rotate:45deg}
.comparison-frame{height:900px}
.next-lab{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;margin-top:44px;padding-top:30px;border-top:1px solid var(--line)}

/* 11 Footer --------------------------------------------------------------- */
.site-footer{position:relative;padding:70px 0 28px;border-top:1px solid var(--line);background:linear-gradient(180deg,transparent,rgba(5,6,11,.85) 40%);overflow:hidden}
.footer-top{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:30px}
.footer-top .brand{padding:0}
.footer-tagline{margin-top:22px;font-size:clamp(34px,4.4vw,64px);font-weight:500;line-height:1;letter-spacing:-.05em;color:var(--ink)}
.footer-links{display:flex;flex-wrap:wrap;gap:30px}
.footer-wordmark{margin:48px 0 -0.06em;padding-right:.06em;font-size:clamp(56px,15.2vw,300px);font-weight:600;line-height:.86;letter-spacing:-.075em;text-align:center;white-space:nowrap;background:linear-gradient(180deg,rgba(255,255,255,.17),rgba(255,255,255,.015) 82%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 28px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.footer-location{display:inline-flex;align-items:center;gap:10px}
.footer-location .local-time:not(:empty)::before{content:'/';margin-right:10px;color:var(--faint)}
.theme-switch{display:inline-flex;gap:8px}
.theme-switch button{width:24px;height:24px;padding:0;border:0;border-radius:50%;box-shadow:0 0 0 1px var(--line-strong);transition:scale .4s var(--ease),box-shadow .3s}
.theme-switch button:hover{scale:1.2}
.theme-switch button[aria-pressed=true]{box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--ink)}
.theme-switch [data-theme-set=aurora]{background:conic-gradient(#8f6bff,#4aa3ff,#3df5cf,#8f6bff)}
.theme-switch [data-theme-set=ember]{background:conic-gradient(#ff6a3d,#ff3f8e,#ffc24d,#ff6a3d)}
.theme-switch [data-theme-set=acid]{background:conic-gradient(#c9ff4a,#4affc3,#4ab3ff,#c9ff4a)}
.motion-toggle{padding:0;border:0;background:none;color:inherit}
.back-top{display:inline-flex;align-items:center;gap:8px}
.motion-toggle:hover,.back-top:hover{color:var(--ink)}

/* 12 Motion --------------------------------------------------------------- */
.w{display:inline-block}
.js [data-split] .w{opacity:0;translate:0 .4em;filter:blur(14px);transition:opacity 1s var(--ease),translate 1s var(--ease),filter 1s var(--ease);transition-delay:calc(var(--i)*80ms)}
.js [data-split].is-in .w{opacity:1;translate:0 0;filter:none}
.js [data-reveal]{opacity:0;translate:0 40px}
.js [data-reveal].is-in{opacity:1;translate:0 0}

@keyframes char-in{to{translate:0 0;rotate:0deg}}
@keyframes rise-in{from{opacity:0;translate:0 26px}}
@keyframes ping{0%{scale:1;opacity:.7}70%,100%{scale:3.2;opacity:0}}
@keyframes cue{0%{translate:0 -100%}60%,100%{translate:0 100%}}
@keyframes marquee{to{translate:-50% 0}}
@keyframes drift{to{translate:9vw 7vh;scale:1.18}}
@keyframes orb{to{scale:1.14;translate:-46% -38%}}
@keyframes icon-fly{0%{transform:translate(0,0)}45%{transform:translate(140%,-140%)}46%{transform:translate(-140%,140%)}100%{transform:translate(0,0)}}
@keyframes dot-drift{to{transform:translate(3px,-5px)}}
@keyframes ring-pulse{to{transform:scale(1.07)}}
@keyframes dash-flow{to{stroke-dashoffset:-14}}
@keyframes heat-flicker{to{opacity:.12}}
@keyframes vt-out{to{opacity:.25;transform:scale(.965)}}
@keyframes vt-in{from{clip-path:circle(0 at var(--vt-x,50%) var(--vt-y,40%))}to{clip-path:circle(160vmax at var(--vt-x,50%) var(--vt-y,40%))}}

/* The footer toggle (and the OS setting, via the head script) land here. */
html[data-motion=off]{scroll-behavior:auto}
html[data-motion=off] *,html[data-motion=off] *::before,html[data-motion=off] *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
html[data-motion=off] .ch,html[data-motion=off] [data-reveal],html[data-motion=off] [data-split] .w{opacity:1;translate:none;rotate:none;filter:none}
html[data-motion=off]::view-transition-group(*),html[data-motion=off]::view-transition-old(*),html[data-motion=off]::view-transition-new(*){animation:none!important}
@media(prefers-reduced-motion:reduce){
  html:not(.js){scroll-behavior:auto}
  html:not(.js) *,html:not(.js) *::before,html:not(.js) *::after{animation:none!important;transition:none!important}
  html:not(.js) .ch{translate:none;rotate:none}
}

/* 13 Page transitions ----------------------------------------------------- */
/* Cross-document morphs: the next page opens from the click point, while the
   nav indicator, lab visuals and project cards travel to their new position. */
@view-transition{navigation:auto}
::view-transition-group(*){animation-duration:.7s;animation-timing-function:cubic-bezier(.22,1,.36,1)}
::view-transition-old(root),::view-transition-new(root){mix-blend-mode:normal}
::view-transition-old(root){animation:vt-out .8s cubic-bezier(.22,1,.36,1) both}
::view-transition-new(root){animation:vt-in 1s cubic-bezier(.22,1,.36,1) both}
html[data-vt=filter]::view-transition-old(root),html[data-vt=filter]::view-transition-new(root),
html[data-vt=theme]::view-transition-old(root){animation:none}
html[data-vt=filter]::view-transition-group(*){animation-duration:.5s}
/* A theme change sweeps across the whole page as one image, so nothing travels separately. */
html[data-vt=theme] *,html[data-vt=theme] *::before{view-transition-name:none!important}

/* 14 Responsive ----------------------------------------------------------- */
@media(max-width:1100px){
  .project-grid,.lab-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .project-grid .project-card:last-child:nth-child(3){grid-column:1/-1}
  .bento-bio{grid-column:1/-1;grid-row:auto}
  .bento-item{min-height:170px}
  .brand-name{display:none}
  .brand{padding-right:4px}
}
@media(max-width:860px){
  body{font-size:16px}
  .hero{justify-content:flex-end;padding:120px 0 120px}
  .hero-cloud{top:3%;right:50%;width:min(125vw,680px);translate:50% 0}
  .hero-cloud.is-ready{opacity:.6}
  .section-head{flex-direction:column;align-items:flex-start}
  .section-head>.text-link{margin:0}
  .article-feature{grid-template-columns:1fr}
  .article-art{border-right:0;border-bottom:1px solid var(--line)}
  .contact-grid{grid-template-columns:1fr}
  .lab-launch{grid-template-columns:1fr;min-height:0}
  .lab-guide{grid-template-columns:1fr}
  .bento-signature{margin-left:0}
  .footer-bottom{justify-content:flex-start}
}
@media(max-width:760px){
  .site-header{top:12px;padding-inline:12px}
  .header-pill{width:100%;justify-content:space-between}
  .brand-name{display:inline}
  .header-github{display:none}
  .menu-button{display:inline-flex}
  #primary-nav{position:absolute;top:calc(100% + 10px);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:2px;padding:10px;border-radius:26px;background:#0d0e18;box-shadow:inset 0 0 0 1px var(--line),0 30px 60px -20px #000}
  #primary-nav.is-open{display:flex}
  #primary-nav a{padding:15px 18px;border-radius:18px;font-size:22px;font-weight:500;letter-spacing:-.03em;color:var(--ink);animation:rise-in .6s var(--ease) both;animation-delay:calc(var(--i)*50ms)}
  #primary-nav a[aria-current]{color:var(--a3)}
  .nav-glider{display:none}
}
@media(max-width:620px){
  .project-grid,.lab-grid{grid-template-columns:1fr}
  .project-grid .project-card:last-child:nth-child(3){grid-column:auto}
  .bento{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .bento-item{min-height:150px;padding:22px}
  .bento-focus{padding:22px}
  .hero-title{font-size:clamp(64px,21vw,120px)}
  .hero-place{display:none}
  .hero-actions .button{min-height:54px;padding-left:22px;gap:12px}
  .hero-foot{bottom:24px}
  .cloud-hint{display:none}
  .marquee{padding:22px 0}
  .search-field{width:100%;min-width:0}
  .results-line>span:last-child{display:none}
  .article-row .arrow-circle{width:44px;height:44px}
  .contact-buttons .button{flex:1;justify-content:space-between}
  .footer-links{gap:22px}
  .lab-shell-bar{padding:14px 18px}
  .comparison-frame{height:950px}
}