:root{
      color-scheme:dark;
      --bg:#080b12;--bg2:#0e1320;--surface:#111725;--text:#f3f6ff;
      --muted:#a7b0c3;--soft:#71809b;--border:rgba(192,209,250,.12);
      --purple:#a39bff;--cyan:#7edce8;--mint:#93eac7;
      --ease:cubic-bezier(.21,1,.32,1);
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;background:var(--bg);color:var(--text);
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      -webkit-font-smoothing:antialiased;overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button{font:inherit}
    button,a{-webkit-tap-highlight-color:transparent}
    ::selection{background:#988ef1;color:#0b0e19}
    :focus-visible{outline:2px solid var(--cyan);outline-offset:5px}
    .background{
      position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden;
      background:
        radial-gradient(ellipse 54% 31% at 12% -2%,rgba(112,96,214,.16),transparent 82%),
        radial-gradient(ellipse 40% 26% at 99% 28%,rgba(37,116,157,.1),transparent 80%),
        #080b12;
    }
    .background::before{
      content:"";position:absolute;inset:0;opacity:.28;
      background-image:linear-gradient(rgba(187,206,255,.028) 1px,transparent 1px),
        linear-gradient(90deg,rgba(187,206,255,.028) 1px,transparent 1px);
      background-size:64px 64px;
      mask-image:linear-gradient(to bottom,#000,transparent 90%);
    }
    .ambient{
      width:640px;height:640px;position:absolute;left:50%;top:10%;
      background:radial-gradient(circle,rgba(98,93,203,.14),transparent 63%);
      border-radius:50%;filter:blur(16px);transform:translate(-50%,0);
      animation:ambientFloat 15s ease-in-out infinite alternate;
    }
    @keyframes ambientFloat{to{transform:translate(-33%,20%)}}
    #scroll-progress{
      position:fixed;z-index:40;left:0;top:0;width:100%;height:2px;
      background:linear-gradient(90deg,var(--purple),var(--cyan),var(--mint));
      transform:scaleX(0);transform-origin:left;pointer-events:none;
    }
    .container{width:min(1180px,calc(100% - 56px));margin-inline:auto}
    .site-nav{
      z-index:30;position:sticky;top:0;height:78px;
      backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);
      background:rgba(8,11,18,.72);border-bottom:1px solid rgba(186,205,250,.075);
    }
    .nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .brand{display:inline-flex;gap:12px;align-items:center;font-size:17px;font-weight:730;letter-spacing:-.045em;white-space:nowrap}
    .logo-mark{
      width:34px;height:34px;display:grid;place-items:center;border-radius:11px;
      color:#e7e8ff;background:linear-gradient(140deg,rgba(174,162,255,.21),rgba(115,221,235,.07));
      border:1px solid rgba(179,170,255,.28);box-shadow:inset 0 1px 0 rgba(255,255,255,.09);
    }
    .logo-mark svg{width:20px;height:20px}
    .nav-links{display:flex;align-items:center;gap:34px}
    .nav-links a{font-size:13px;color:#aeb7ca;transition:color .25s}
    .nav-links a:hover,.nav-links a.active{color:#fff}
    .nav-links .nav-github{
      display:inline-flex;align-items:center;gap:8px;padding:9px 13px;
      border:1px solid var(--border);border-radius:10px;background:rgba(255,255,255,.025);color:#e6ebf6;
    }
    .arrow{display:inline-block;transition:transform .3s var(--ease)}
    a:hover .arrow{transform:translate(2px,-2px)}
    .menu-btn{display:none;border:1px solid var(--border);border-radius:10px;background:#141a27;color:#fff;padding:8px 12px;cursor:pointer}
    .eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.15em;text-transform:uppercase;font-weight:700;color:#b6c0d5}
    .live-dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(147,234,199,.09),0 0 17px rgba(147,234,199,.5)}
    .hero{min-height:min(765px,calc(100svh - 78px));padding-block:105px 102px;display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:75px;position:relative}
    .hero-copy{position:relative;z-index:2}
    .hero h1{font-size:clamp(58px,6.8vw,96px);font-weight:710;letter-spacing:-.074em;line-height:1.01;margin:26px 0 30px}
    .gradient-word{
      background:linear-gradient(104deg,#f2eaff 4%,#aaa3ff 42%,#85d7eb 100%);
      -webkit-background-clip:text;background-clip:text;color:transparent;
    }
    .hero p{font-size:17px;line-height:1.85;color:var(--muted);max-width:530px;margin:0}
    .hero .cta-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:38px}
    .button{
      display:inline-flex;gap:22px;align-items:center;justify-content:center;
      min-height:49px;padding:0 20px;border-radius:12px;font-size:13px;font-weight:700;
      transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s,background .3s;
      position:relative;overflow:hidden;
    }
    .button:hover{transform:translateY(-3px)}
    .button-primary{background:#e7e8ff;color:#111525;box-shadow:0 7px 30px rgba(157,153,243,.15)}
    .button-primary:hover{box-shadow:0 12px 36px rgba(157,153,243,.28)}
    .button-primary::after{
      content:"";position:absolute;inset:-140% auto -140% -100%;width:40%;
      background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);
      transform:skewX(-20deg);transition:left .75s var(--ease);
    }
    .button-primary:hover::after{left:155%}
    .button-quiet{color:#dbe1ef;background:rgba(255,255,255,.025);border:1px solid var(--border)}
    .button-quiet:hover{border-color:rgba(196,205,255,.34);background:rgba(255,255,255,.05)}
    .hero-note{display:flex;gap:12px;align-items:center;margin-top:58px;color:#71809a;font-size:11px;letter-spacing:.07em;text-transform:uppercase}
    .hero-note::before{content:"";display:inline-block;width:31px;height:1px;background:#71809a}
    /* All three disciplines in the hero are equal-weight; the visual is deliberately abstract. */
    .hero-visual{
      aspect-ratio:1;max-height:518px;position:relative;border-radius:32px;
      background:radial-gradient(circle at 49% 45%,rgba(104,103,214,.16),transparent 52%),
                 linear-gradient(150deg,rgba(27,37,61,.62),rgba(12,16,27,.72));
      border:1px solid rgba(181,192,244,.15);overflow:hidden;isolation:isolate;
      box-shadow:0 25px 90px rgba(1,3,10,.38),inset 0 1px rgba(255,255,255,.05);
      --rotX:0deg;--rotY:0deg;transform:perspective(1200px) rotateX(var(--rotX)) rotateY(var(--rotY));
      transition:transform .35s ease,box-shadow .4s ease;
    }
    .hero-visual:hover{box-shadow:0 30px 100px rgba(1,3,10,.5),0 0 58px rgba(124,120,244,.06)}
    .visual-grid{position:absolute;inset:0;background-image:radial-gradient(rgba(172,184,233,.2) .85px,transparent 1px);background-size:24px 24px;mask-image:radial-gradient(circle,#000,transparent 72%);opacity:.47}
    .visual-halo{position:absolute;width:70%;aspect-ratio:1;left:15%;top:15%;border-radius:50%;border:1px solid rgba(160,176,240,.15);box-shadow:0 0 0 54px rgba(163,168,238,.026),0 0 0 109px rgba(163,168,238,.018);animation:haloRotate 28s linear infinite}
    .visual-halo::before,.visual-halo::after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--purple);box-shadow:0 0 20px rgba(163,155,255,.7);top:16%;left:14%}
    .visual-halo::after{width:6px;height:6px;background:var(--cyan);top:76%;left:88%}
    @keyframes haloRotate{to{transform:rotate(360deg)}}
    .visual-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
    .trace{fill:none;stroke:url(#lineGradient);stroke-width:1.25;stroke-linecap:round;stroke-dasharray:8 11;opacity:.72;animation:traceDash 20s linear infinite}
    .trace.alt{animation-direction:reverse;opacity:.37;stroke-dasharray:4 12}
    @keyframes traceDash{to{stroke-dashoffset:-380}}
    .central-module{
      position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
      width:148px;height:148px;border:1px solid rgba(166,170,255,.4);
      border-radius:28px;display:flex;align-items:center;justify-content:center;
      background:linear-gradient(140deg,rgba(65,71,122,.72),rgba(20,26,48,.96));
      box-shadow:0 16px 55px rgba(6,8,32,.6),inset 0 1px rgba(255,255,255,.12),0 0 56px rgba(123,110,225,.12);
      animation:moduleFloat 6s ease-in-out infinite;
    }
    .central-module::before{content:"";position:absolute;inset:12px;border:1px dashed rgba(185,193,255,.16);border-radius:18px}
    .central-module svg{width:61px;height:61px;filter:drop-shadow(0 0 18px rgba(169,157,255,.35))}
    @keyframes moduleFloat{50%{transform:translate(-50%,-54%)}}
    .visual-label{
      position:absolute;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#c2c9df;
      border:1px solid rgba(193,205,249,.16);background:rgba(18,24,40,.84);
      padding:10px 13px;border-radius:10px;backdrop-filter:blur(10px)
    }
    .label-a{top:18%;left:10%;animation:bob 7s ease-in-out infinite}
    .label-b{top:28%;right:8%;animation:bob 8s ease-in-out -2s infinite}
    .label-c{bottom:19%;left:15%;animation:bob 6s ease-in-out -1s infinite}
    @keyframes bob{50%{translate:0 -8px}}
    .visual-footer{position:absolute;bottom:22px;right:24px;font-size:9px;font-family:ui-monospace,SFMono-Regular,monospace;letter-spacing:.12em;color:#74829d}
    .divider-line{height:1px;background:linear-gradient(90deg,transparent,rgba(160,175,223,.18),transparent)}
    .section{padding:108px 0;scroll-margin-top:95px}
    .section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:35px}
    .section-heading h2{font-size:clamp(40px,5vw,64px);line-height:1.08;font-weight:670;letter-spacing:-.06em;margin:17px 0 0}
    .section-heading p{max-width:395px;color:var(--muted);font-size:14px;line-height:1.85;margin:0 0 5px}
    .project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
    .project-card{
      --mx:50%;--my:50%;
      position:relative;border-radius:22px;min-width:0;display:flex;flex-direction:column;overflow:hidden;
      background:linear-gradient(160deg,#151b2a,#0f1420);
      border:1px solid rgba(189,203,250,.13);
      transition:transform .48s var(--ease),border-color .48s,box-shadow .48s;
    }
    .project-card::before{
      content:"";position:absolute;inset:0;pointer-events:none;z-index:2;
      background:radial-gradient(280px circle at var(--mx) var(--my),rgba(157,165,255,.12),transparent 72%);
      opacity:0;transition:opacity .4s;
    }
    .project-card:hover{transform:translateY(-8px);border-color:rgba(176,192,255,.34);box-shadow:0 25px 65px rgba(0,0,0,.3)}
    .project-card:hover::before{opacity:1}
    .project-art{
      aspect-ratio:2.08;position:relative;overflow:hidden;border-bottom:1px solid rgba(196,204,244,.08);
      background:radial-gradient(circle at 50% 85%,rgba(104,102,210,.13),transparent 70%),#101725;
      display:flex;align-items:center;justify-content:center;
    }
    .project-art::before{
      content:"";position:absolute;inset:0;opacity:.45;
      background-image:linear-gradient(rgba(211,219,251,.055) 1px,transparent 1px),
      linear-gradient(90deg,rgba(211,219,251,.055) 1px,transparent 1px);
      background-size:23px 23px;mask-image:linear-gradient(to bottom,transparent,black)
    }
    .project-art svg{width:92%;height:92%;transition:transform .65s var(--ease);filter:drop-shadow(0 8px 20px rgba(0,0,0,.3))}
    .project-card:hover .project-art svg{transform:scale(1.065) translateY(-3px)}
    .project-art .pulse{animation:pulse 3.5s ease-in-out infinite}
    .project-art .p2{animation-delay:1.2s}
    .project-art .p3{animation-delay:2.4s}
    @keyframes pulse{50%{opacity:.3}}
    .project-body{padding:27px 26px 26px;display:flex;flex-direction:column;flex:1}
    .project-overline{display:flex;justify-content:space-between;align-items:center;gap:12px;letter-spacing:.12em;font-size:10px;text-transform:uppercase;color:#a0aac1;font-weight:720}
    .status-dot{width:5px;height:5px;border-radius:50%;background:#8dddc4;flex:none}
    .project-body h3{font-size:26px;line-height:1.25;letter-spacing:-.05em;font-weight:680;margin:16px 0 13px}
    .project-body p{font-size:13px;line-height:1.85;color:var(--muted);margin:0;flex:1}
    .tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:25px;min-height:28px}
    .tag{font-size:10px;color:#c3ccdc;border:1px solid rgba(186,201,248,.13);background:rgba(207,213,249,.025);padding:5px 9px;border-radius:6px}
    .project-action{border-top:1px solid rgba(191,206,244,.11);margin-top:23px;padding-top:19px;display:flex;align-items:center;justify-content:space-between;color:#e2e7f6;font-size:12px;font-weight:700}
    .project-action a{display:inline-flex;align-items:center;gap:8px;transition:color .2s}
    .project-action a:hover{color:var(--cyan)}
    .project-action .note{color:#8894aa;font-weight:500;font-size:11px}
    .section-marker{color:#57637b;font-size:11px;letter-spacing:.08em}
    .about-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:17px}
    .about-panel,.principles-panel{
      border:1px solid var(--border);border-radius:22px;overflow:hidden;
      background:linear-gradient(145deg,rgba(25,32,51,.75),rgba(14,19,30,.95));
    }
    .about-panel{padding:47px 44px;min-height:320px;position:relative}
    .about-panel::after{
      content:"";position:absolute;right:-96px;bottom:-150px;width:380px;height:380px;
      border:1px solid rgba(167,166,254,.13);border-radius:50%;
      box-shadow:0 0 0 52px rgba(167,166,254,.018),0 0 0 104px rgba(167,166,254,.012);pointer-events:none
    }
    .about-panel h3{font-size:clamp(29px,3.5vw,43px);line-height:1.18;font-weight:650;letter-spacing:-.05em;max-width:510px;margin:18px 0 20px;position:relative;z-index:1}
    .about-panel p{font-size:14px;color:var(--muted);line-height:1.85;max-width:520px;position:relative;z-index:1}
    .principles-panel{display:flex;flex-direction:column}
    .principle{flex:1;display:flex;gap:20px;align-items:center;padding:29px 31px}
    .principle+.principle{border-top:1px solid var(--border)}
    .principle-num{font:12px ui-monospace,monospace;color:var(--cyan);flex:none}
    .principle strong{display:block;font-size:15px;font-weight:620;letter-spacing:-.02em;margin-bottom:6px}
    .principle span:last-child{display:block;font-size:12px;color:var(--muted);line-height:1.7}
    .contact-panel{
      border:1px solid rgba(167,175,255,.2);background:
      radial-gradient(ellipse at 75% 65%,rgba(105,92,199,.14),transparent 57%),
      linear-gradient(110deg,#171c30,#111725);
      border-radius:26px;padding:67px 64px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden;
    }
    .contact-panel::after{
      content:"";position:absolute;right:-65px;top:-130px;width:430px;aspect-ratio:1;border:1px solid rgba(171,167,255,.11);border-radius:50%;box-shadow:0 0 0 65px rgba(171,167,255,.025),0 0 0 130px rgba(171,167,255,.014);pointer-events:none
    }
    .contact-panel h2{font-size:clamp(38px,5vw,62px);font-weight:660;line-height:1.08;letter-spacing:-.065em;margin:17px 0 16px}
    .contact-panel p{font-size:14px;color:var(--muted);max-width:480px;line-height:1.85;margin:0}.contact-panel p a{text-decoration:underline;text-decoration-color:#b6b6cd80;text-underline-offset:3px}
    .contact-panel .button{z-index:1;flex-shrink:0}
    .footer{padding:31px 0 38px;margin-top:100px;border-top:1px solid var(--border)}
    .footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;color:#8490a7;font-size:11px}
    .footer-inner a:hover{color:#fff}
    .footer-links{display:flex;gap:22px}
    .js .reveal{opacity:0;transform:translateY(25px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
    .js .reveal.is-visible{opacity:1;transform:translateY(0)}
    .js .reveal.delay-1{transition-delay:.12s}.js .reveal.delay-2{transition-delay:.23s}.js .reveal.delay-3{transition-delay:.32s}
    @media(max-width:980px){
      .hero{grid-template-columns:1fr .9fr;gap:28px;padding-block:90px}
      .hero h1{font-size:clamp(51px,7vw,76px)}
      .project-body{padding:23px 20px}
      .project-body h3{font-size:23px}
      .contact-panel{padding:48px}
    }
    @media(max-width:760px){
      .container{width:min(100% - 36px,520px)}
      .site-nav{height:70px}
      .menu-btn{display:block}
      .nav-links{
        display:none;position:absolute;top:69px;left:0;right:0;flex-direction:column;
        align-items:stretch;gap:0;padding:13px 24px 19px;background:#0e1320;
        border-bottom:1px solid var(--border);box-shadow:0 25px 48px rgba(0,0,0,.35)
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:14px 4px}
      .nav-links .nav-github{margin-top:5px;justify-content:center}
      .hero{min-height:0;grid-template-columns:1fr;gap:44px;padding:75px 0 68px}
      .hero h1{font-size:clamp(53px,11.7vw,73px);margin-block:20px}
      .hero p{font-size:15px}
      .hero-note{margin-top:43px}
      .hero-visual{width:100%;max-width:480px;margin:0 auto}
      .section{padding:78px 0}
      .section-heading{display:block}
      .section-heading p{margin-top:18px}
      .project-grid{grid-template-columns:1fr}
      .project-art{aspect-ratio:1.75}
      .project-body{padding:26px}
      .project-body p{min-height:0}
      .about-grid{grid-template-columns:1fr}
      .about-panel{padding:34px;min-height:290px}
      .principle{padding:25px}
      .contact-panel{padding:38px 30px;display:block}
      .contact-panel .button{margin-top:27px}
      .footer{margin-top:70px}
      .footer-inner{align-items:flex-start}
    }
    @media(max-width:440px){
      .footer-inner{flex-direction:column}
      .hero .cta-row .button{min-width:130px}
      .project-body h3{font-size:25px}
      .visual-label{font-size:8px;padding:8px}
      .central-module{width:120px;height:120px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
      .js .reveal{opacity:1!important;transform:none!important}
    }
  
/* Natural materials, grounded lighting, quieter motion. */
:root {--bg:#0b0d10;--bg2:#12161c;--surface:#181c22;--text:#f0f1f3;--muted:#a7adb6;--soft:#7b848f;--border:rgba(213,221,232,.13);--purple:#b5b0d4;--cyan:#9dbec5;--mint:#a9c4b5}
body{background:#0b0d10}
.background{background:radial-gradient(ellipse 60% 30% at 20% 0%,rgba(132,124,110,.07),transparent 80%),#0b0d10}
.background::before{opacity:.08;background-size:80px 80px}.ambient{display:none}
.site-nav{background:rgba(11,13,16,.88);backdrop-filter:blur(18px)}
.gradient-word{background:linear-gradient(110deg,#ede9df,#b6b6cd 65%,#aac2c8);background-clip:text;-webkit-background-clip:text}
.live-dot{box-shadow:0 0 0 4px rgba(169,196,181,.08)}
.hero{gap:56px}.hero-note{letter-spacing:.035em;text-transform:none;font-family:ui-monospace,monospace}
.button{border-radius:8px}.button-primary{background:#e7e4dc;box-shadow:0 3px 9px #0004,inset 0 1px #fff8}
.button:hover{transform:translateY(-2px)}.button-primary::after{display:none}
.logo-mark{border-radius:8px;background:linear-gradient(140deg,#30323a,#181c21);border-color:#4b4c56}
.hero-visual{margin:0;border-radius:18px;aspect-ratio:1;transform:none!important;background:#181b20;box-shadow:0 24px 55px #0008,0 2px 4px #0006;border:1px solid #44474b}
.hero-visual:hover{box-shadow:0 24px 55px #0008,0 2px 4px #0006}
.workbench-photo{display:block;width:100%;height:100%;object-fit:cover}
.hero-visual::after{content:'';position:absolute;inset:0;pointer-events:none;border-radius:inherit;box-shadow:inset 0 1px 0 #ffffff20,inset 0 0 32px #0002;background:linear-gradient(180deg,transparent 65%,rgba(0,0,0,.65))}
.photo-caption{position:absolute;left:22px;right:22px;bottom:20px;z-index:2;display:flex;justify-content:space-between;gap:16px;align-items:end}
.photo-caption strong{display:block;font-size:14px;font-weight:600;color:#edeae4;margin-bottom:6px}.photo-caption span{font:9px ui-monospace,monospace;letter-spacing:.07em;color:#c0c4c5}.photo-caption .concept{font-size:9px;border:1px solid #ffffff30;padding:6px 8px;border-radius:4px;background:#0004;white-space:nowrap}
.project-card{border-radius:14px;background:linear-gradient(150deg,#1b1f25,#11151a);box-shadow:0 3px 7px #0003,inset 0 1px #ffffff05}
.project-card::before{display:none}.project-card:hover{transform:translateY(-4px);border-color:#68717b;box-shadow:0 15px 30px #0005}.project-card:last-child:nth-child(odd){grid-column:1/-1;width:calc(50% - 10px);justify-self:center}
.project-art{aspect-ratio:2.08;background:radial-gradient(ellipse at 40% 5%,#343c43,#181e24 75%);isolation:isolate}
.project-art::before{opacity:.12;background-size:32px 32px;mask-image:none}
.project-art::after{content:'';position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 1px #ffffff12,inset 0 -20px 45px #0003}
.project-art svg{filter:drop-shadow(0 15px 9px #0007)}.project-card:hover .project-art svg{transform:scale(1.025)}
.project-art .pulse{animation:none}.art-caption{position:absolute;bottom:11px;right:14px;z-index:4;font:8px ui-monospace,monospace;color:#c0c6cc;letter-spacing:.045em;background:#10151bc9;padding:4px 6px;border:1px solid #ffffff12;border-radius:3px}
.project-body{padding-top:24px}.tag{background:#ffffff04;border-color:#ffffff15}.status-dot{background:#98ad9e}
.about-panel,.principles-panel{border-radius:14px;background:linear-gradient(135deg,#1a1e24,#12161b)}.about-panel::after{opacity:.35}
.contact-panel{border-radius:16px;background:radial-gradient(ellipse at 70% 10%,#2c2c33,transparent 65%),#171b21;border-color:#ffffff22}.contact-panel::after{opacity:.25}
.app-window{width:86%;height:77%;border:1px solid #62676e;border-radius:7px;background:#171d24;box-shadow:0 20px 24px #0007,inset 0 1px #ffffff20;transform:perspective(900px) rotateY(-7deg) rotateX(5deg);overflow:hidden;font:9px ui-monospace,monospace;position:relative}
.window-bar{height:25px;display:flex;align-items:center;padding:0 10px;gap:4px;background:linear-gradient(#343a41,#262c33);border-bottom:1px solid #0007;color:#bcc2c8;font-size:8px}.window-bar i{width:5px;height:5px;background:#848b93;border-radius:50%}.window-bar span{margin-left:12px}
.circuit-layout{display:grid;grid-template-columns:68px 1fr 74px;height:calc(100% - 25px)}.mini-sidebar{padding:13px 9px;background:#20262d;border-right:1px solid #ffffff10;color:#8e99a6;line-height:2.6}.mini-sidebar b{color:#dbdfe3;display:block;font-weight:500}
.mini-canvas{position:relative;background-color:#161d23;background-image:radial-gradient(#77828b40 .7px,transparent .8px);background-size:12px 12px;display:grid;place-items:center}.mini-canvas svg{width:95%;height:95%;filter:drop-shadow(0 4px 3px #0008)}
.mini-inspector{padding:14px 8px;border-left:1px solid #ffffff10;background:#1e242b;color:#87929f;font-size:7px;line-height:2.3}.mini-inspector strong{display:block;color:#d7dce2;font-weight:500;font-size:8px}.mini-inspector hr{border:0;border-top:1px solid #ffffff13;margin:8px 0}.inspector-value{display:block;color:#b7c9bb;background:#12191f;padding:2px 4px;border:1px solid #ffffff12;border-radius:3px}
.phone-stage{display:flex;align-items:center;justify-content:center;gap:23px;width:100%;height:100%}.phone{position:relative;width:126px;height:206px;flex:none;background:linear-gradient(120deg,#596168,#151a20 22%,#383f47);padding:5px;border-radius:22px;box-shadow:9px 15px 17px #0008,inset 1px 1px #d8dde260;border:1px solid #525a64;transform:rotate(-7deg)}
.phone-screen{height:100%;border-radius:17px;overflow:hidden;background:linear-gradient(155deg,#27313a,#151d24);padding:10px 8px;font-family:ui-sans-serif,system-ui}.phone-notch{width:36px;height:7px;background:#090c0f;border-radius:8px;margin:0 auto 12px}.chat-header{font-size:8px;color:#e4e8eb;padding-bottom:8px;border-bottom:1px solid #ffffff12}.chat-header small{display:block;font-size:6px;color:#a7c5b4;margin-top:3px}.chat-date{text-align:center;color:#788691;font-size:6px;margin:9px 0}.bubble{font-size:7px;line-height:1.5;background:#34414b;color:#edf0f2;padding:7px 8px;border-radius:8px 8px 8px 2px;width:88%;margin:8px 0}.bubble.sent{background:#a4b9ab;color:#18261d;margin-left:auto;border-radius:8px 8px 2px 8px}.chat-input{font-size:6px;border:1px solid #ffffff20;border-radius:9px;padding:6px 8px;color:#81909d;margin-top:12px}
.shortcut-note{max-width:130px;transform:rotate(3deg);border:1px solid #77808966;border-radius:9px;background:linear-gradient(140deg,#303943,#1f2730);padding:15px 14px;box-shadow:4px 15px 20px #0005;font-size:9px;color:#d4dbe1}.shortcut-note svg{width:22px;height:22px;display:block;margin:0 0 12px;filter:none}.shortcut-note strong{font-size:10px;display:block;margin:0 0 6px}.shortcut-note p{font-size:8px;color:#a1aeb9;line-height:1.6;margin:0}
@media(max-width:980px){.hero{gap:28px}.circuit-layout{grid-template-columns:54px 1fr 60px}.mini-sidebar{padding:9px 6px;font-size:7px}.mini-inspector{padding:9px 5px;font-size:6px}.phone{width:111px;height:183px}.phone-notch{margin-bottom:8px}.chat-date{margin:6px}.bubble{padding:5px 7px}.shortcut-note{max-width:109px;padding:12px}}
@media(max-width:760px){.project-card:last-child:nth-child(odd){grid-column:auto;width:100%}.hero{gap:36px}.hero-visual{max-width:480px}.project-art{aspect-ratio:1.75}.app-window{height:76%}.phone{width:130px;height:212px}.shortcut-note{max-width:128px;padding:16px}.circuit-layout{grid-template-columns:64px 1fr 70px}.mini-sidebar{padding:13px 8px;font-size:8px}.mini-inspector{padding:12px 7px;font-size:7px}}
@media(max-width:440px){.phone-stage{transform:scale(.82)}.photo-caption span{font-size:8px}.photo-caption .concept{font-size:8px}}
@media(max-width:360px){.phone-stage{gap:13px;transform:scale(.7)}.shortcut-note{max-width:108px;padding:12px}.photo-caption{left:14px;right:14px}.photo-caption strong{font-size:12px}}

  /* Warm ivory and terracotta palette. */
:root{color-scheme:light;--bg:#f5f1e9;--bg2:#eee7dd;--surface:#fffcf7;--text:#292722;--muted:#625e56;--soft:#777168;--border:rgba(80,65,48,.17);--purple:#a44b32;--cyan:#a44b32;--mint:#67745b}
body{background:var(--bg)}
.background{background:radial-gradient(ellipse 60% 35% at 10% 0%,#e9d8c766,transparent 80%),var(--bg)}
.background::before{background-image:linear-gradient(#705b4010 1px,transparent 1px),linear-gradient(90deg,#705b4010 1px,transparent 1px)}
.site-nav{background:#f5f1e9ed;border-bottom-color:var(--border)}
.logo-mark{color:#a44b32;background:linear-gradient(140deg,#eed9c8,#f8eee4);border-color:#c9ad95}
.nav-links a,.eyebrow,.project-overline,.section-marker,.hero-note,.footer-inner{color:#6c6257}
.nav-links a:hover,.nav-links a.active,.footer-inner a:hover{color:#a44b32}
.nav-links .nav-github,.menu-btn{background:#fffcf7;color:#39332c}
.gradient-word{background:linear-gradient(110deg,#753b2b,#b85838 65%,#9e693b);background-clip:text;-webkit-background-clip:text}
::selection{background:#ddbaa3;color:#292722}
.button-primary{background:#a44b32;color:#fffaf5;box-shadow:0 4px 12px #85412b24}
.button-primary:hover{box-shadow:0 8px 22px #85412b35}
.button-quiet{color:#39332c;border-color:#b6a796;background:#fffcf780}
.button-quiet:hover{border-color:#a44b32;background:#fffaf4}
.hero-note::before{background:#9c8d7d}
.hero-visual,.hero-visual:hover{border-color:#b9a792;box-shadow:0 20px 45px #53433026}
.divider-line{background:linear-gradient(90deg,transparent,#b8a99480,transparent)}
.project-card{background:linear-gradient(150deg,#fffdf8,#f8f3eb);border-color:#d8cdbc;box-shadow:0 3px 10px #51402c0a}
.project-card:hover{border-color:#b69678;box-shadow:0 15px 30px #51402c17}
.project-art{background:radial-gradient(ellipse at 40% 5%,#e6d7c5,#c8b7a3 75%);border-bottom-color:#baa68a66}
.project-art::before{background-image:linear-gradient(#63452c30 1px,transparent 1px),linear-gradient(90deg,#63452c30 1px,transparent 1px)}
.project-art::after{box-shadow:inset 0 1px #fff8,inset 0 -20px 45px #76583b12}
.project-art svg{filter:sepia(.35) saturate(.75) drop-shadow(0 12px 9px #51402c30)}
.art-caption{color:#5e5143;background:#fff8e9dd;border-color:#ad957b66}
.tag{color:#6b4c36;background:#efe3d5;border-color:#d8c3ad}
.status-dot{background:#67745b}
.project-action{color:#873f2b;border-top-color:#d8cdbc}.project-action .note{color:#756a5d}
.about-panel,.principles-panel{background:linear-gradient(135deg,#fffcf6,#eee5d8)}
.contact-panel{background:radial-gradient(ellipse at 70% 10%,#ead5bf,transparent 65%),#f0e5d7;border-color:#cbb69e}
.about-panel::after,.contact-panel::after{border-color:#a44b3233;box-shadow:0 0 0 52px #a44b3208,0 0 0 104px #a44b3205}
.contact-panel p a{text-decoration-color:#a44b3280}
/* Warm matte materials for project illustrations. */
.project-art{background:radial-gradient(ellipse at 40% 5%,#eee0ca,#d3bea2 75%)}
.project-art svg{filter:drop-shadow(0 12px 9px #51402c25)}
.app-window{background:#332d24;border-color:#957a59;box-shadow:0 18px 25px #60462c30}
.window-bar{background:linear-gradient(#67543e,#493d2f);color:#efe0c9;border-bottom-color:#98775255}.window-bar i{background:#c39864}
.mini-sidebar,.mini-inspector{background:#3c3428;color:#c9b596}.mini-sidebar b,.mini-inspector strong{color:#f0dfc3}
.mini-canvas{background-color:#2f3024;background-image:radial-gradient(#b09b6b55 .7px,transparent .8px)}
.inspector-value{background:#292d20;color:#c5cca7;border-color:#8a8c5955}
.phone{background:linear-gradient(120deg,#aa744c,#60422d 22%,#8c5d3d);border-color:#b28760;box-shadow:9px 15px 17px #60462c35}
.phone-screen{background:linear-gradient(155deg,#f3e9d6,#ded2b8)}.phone-notch{background:#59422f}
.chat-header{color:#493c2d;border-bottom-color:#98775244}.chat-header small{color:#627048}.chat-date,.chat-input{color:#78684f}
.bubble{background:#d5c5a5;color:#3e382a}.bubble.sent{background:#71805b;color:#fff8e7}.chat-input{border-color:#af997566}
.shortcut-note{background:linear-gradient(140deg,#805b3d,#5d422e);border-color:#b08a61;color:#fff0d9;box-shadow:4px 15px 20px #60462c25}.shortcut-note p{color:#e4c7a3}

.actual-art{display:block}.actual-art img{width:100%;height:100%;object-fit:contain;background:#f3f0e9}.about-panel a{text-decoration:underline;text-underline-offset:3px}.project-art .art-caption{max-width:calc(100% - 28px)}
.detail-hero{padding:70px 0 32px}.detail-hero h1{font-size:clamp(38px,7vw,76px);letter-spacing:-.055em;line-height:1.1;margin:20px 0;overflow-wrap:anywhere}.detail-hero p{font-size:18px;line-height:1.8;color:var(--muted);max-width:800px}.detail-status{display:inline-block;border:1px solid var(--border);padding:8px 12px;border-radius:8px;font-size:12px}.detail-media{margin:20px 0 45px}.detail-media .project-art{aspect-ratio:16/9;border-radius:16px;border:1px solid var(--border)}.detail-media figcaption{font-size:12px;color:var(--muted);line-height:1.7;margin-top:12px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.detail-panel{padding:30px;border:1px solid var(--border);background:#fffcf7;border-radius:16px}.detail-panel h2{font-size:25px;letter-spacing:-.03em}.detail-panel li,.detail-panel p{font-size:14px;line-height:1.9;color:var(--muted)}.detail-panel ul{padding-left:20px}.detail-links{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.back-link{font-size:13px;text-decoration:underline;text-underline-offset:4px}.project-siblings{display:flex;gap:18px;flex-wrap:wrap;margin-top:45px;font-size:13px}.project-siblings a{text-decoration:underline;text-underline-offset:4px}@media(max-width:760px){.detail-grid{grid-template-columns:1fr}.detail-hero{padding-top:40px}.detail-panel{padding:24px}.nav-links{background:#f5f1e9}}

/* Portfolio refinements: same palette, shared sizing and accessible navigation. */
.skip-link{position:fixed;top:8px;left:12px;z-index:100;background:#fffaf5;color:#773924;padding:12px 18px;border:2px solid #a44b32;border-radius:8px;transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:3px solid #873f2b;outline-offset:4px}
.project-grid{align-items:stretch}
.project-card{border-radius:16px}
.project-card:focus-within{outline:2px solid #a44b32;outline-offset:4px}
.project-body h3{overflow-wrap:anywhere}
.project-body h3 a::after{content:"";position:absolute;inset:0;z-index:3}
.project-action a{position:relative;z-index:4;min-height:44px}
.project-action{gap:12px;flex-wrap:wrap}
.project-overline{min-height:16px}
.project-media{margin:0}
.project-art,.actual-art{aspect-ratio:16/9}
.actual-art img{display:block;object-fit:contain}
.actual-art::before,.actual-art::after{display:none}
.media-label{padding:9px 14px;font-size:11px;line-height:1.5;color:#625e56;border-bottom:1px solid var(--border)}
.project-placeholder{display:flex;flex-direction:column;gap:14px;text-align:center;padding:24px;background:linear-gradient(135deg,#eee5d8,#f7efe4);color:#625e56}
.project-placeholder strong{font-size:clamp(20px,2.7vw,31px);line-height:1.2;letter-spacing:-.045em;color:#873f2b;overflow-wrap:anywhere}
.project-placeholder span{font-size:12px}
.project-placeholder .placeholder-category{font-size:10px;letter-spacing:.13em;text-transform:uppercase}
.status-badge{display:inline-flex;align-items:center;padding:6px 9px;border:1px solid #bdc4ae;border-radius:6px;font-size:11px;font-weight:600;background:#edf0e6;color:#45503a;white-space:nowrap}
.project-placeholder::before,.project-placeholder::after{display:none}
.project-card .card-media-link{background:#f3f0e9;position:relative}
.project-card .project-placeholder::after{display:none}
.detail-panel{margin-bottom:20px;scroll-margin-top:100px}
.detail-grid{align-items:start}
.detail-panel p a,.media-note a,.contact-github a{text-decoration:underline;text-underline-offset:3px}
.detail-hero .eyebrow{display:block;font-size:12px;margin-top:32px}
.page-contents{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;font-size:13px}
.page-contents a{padding:8px 0;text-decoration:underline;text-underline-offset:4px}
.detail-demonstrations{margin:35px 0;scroll-margin-top:100px}
.detail-demonstrations h2{font-size:25px;letter-spacing:-.03em}
.detail-demonstrations .project-art{border:1px solid var(--border);border-radius:16px}
.detail-demonstrations figcaption,.media-note{font-size:13px;line-height:1.8;color:var(--muted);margin:12px 0 24px}
.detail-demonstrations .project-placeholder{min-height:240px;aspect-ratio:16/9}
.detail-demonstrations .project-placeholder strong{font-size:clamp(25px,4vw,45px)}
.architecture-list{list-style:none;padding:0;counter-reset:steps}
.architecture-list li{counter-increment:steps;padding:13px 0;border-bottom:1px solid var(--border)}
.architecture-list strong::before{content:counter(steps,decimal-leading-zero) " / ";color:#873f2b}
.architecture-list p{margin:7px 0 0}
.evidence{font-size:12px;line-height:1.8;color:var(--muted);margin-top:20px}
.evidence summary{cursor:pointer;color:#873f2b;padding:8px 0}
.detail-links .button{gap:10px}
.contact-panel .contact-github{margin-top:12px}
.project-siblings a{padding:10px 0}
.reveal-enabled .reveal{opacity:0;transform:translateY(25px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-enabled .reveal.is-visible{opacity:1;transform:translateY(0)}
@media(max-width:760px){
  .hero{padding-top:58px;padding-bottom:58px}
  .section{padding-block:64px}
  .project-grid{grid-template-columns:1fr;gap:22px}
  .project-art{aspect-ratio:16/9}
  .project-placeholder strong{font-size:28px}
  .project-body p{min-height:0}
  .page-contents{gap:5px 18px}
  .site-nav{height:auto;min-height:70px}
  .nav-inner{min-height:70px;flex-wrap:wrap}
  .menu-btn{display:none;min-width:44px;min-height:44px}
  .nav-links{display:flex;position:static;flex-direction:row;flex-wrap:wrap;gap:8px 20px;padding:0 0 16px;box-shadow:none;border:0;width:100%}
  .nav-links a{padding:8px 0;min-height:44px}
  .nav-links .nav-github{margin:0;padding:8px 12px}
  .nav-enhanced .menu-btn{display:block}
  .nav-enhanced .nav-links{display:none;position:absolute;top:69px;left:0;right:0;padding:13px 24px 19px;flex-direction:column;gap:0;box-shadow:0 12px 24px #51402c17;border-bottom:1px solid var(--border)}
  .nav-enhanced .nav-links.open{display:flex}
  .detail-demonstrations .project-placeholder{min-height:220px}
}
@media(prefers-reduced-motion:reduce){.reveal-enabled .reveal{opacity:1;transform:none;transition:none}}