@import url("tokens/colors.css");
@import url("tokens/typography.css");
@import url("tokens/spacing.css");

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
:target{scroll-margin-top:calc(var(--header-h, 72px) + 8px)}
section{scroll-margin-top:calc(var(--header-h, 72px) + 8px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink-900);font-family:var(--font-ui);-webkit-font-smoothing:antialiased}
a{color:var(--calm-600);text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;max-width:100%;height:auto}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px;border-radius:4px}
.hero-ink :focus-visible,.email-card :focus-visible{outline-color:var(--calm-400)}
.skip-link{position:absolute;left:-9999px;top:0;z-index:60;padding:12px 20px;border-radius:0 0 var(--radius-sm) 0;background:var(--ink-900);color:var(--paper);font:600 14px var(--font-ui)}
.skip-link:focus{left:0;text-decoration:none}
.u-label{font:600 11px var(--font-ui);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-400)}
.u-body{margin:0;font:400 17px/1.6 var(--font-ui);color:var(--ink-700);text-wrap:pretty}

/* ---------- shell & rhythm ---------- */
.shell{--maxw:1340px;--pad:max(56px,calc((100% - var(--maxw)) / 2));min-height:100vh;display:flex;flex-direction:column}
.desk{display:block}
.mob{display:none}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px var(--pad);background:rgba(252,252,253,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--ink-100)}
.wordmark{font:800 18px var(--font-display);letter-spacing:-0.02em;color:var(--ink-900)}
.wordmark:hover{text-decoration:none}
/* The wordmark's period is the one accent outside an active state. */
.wordmark .dot,.loader-word .dot{color:var(--calm-600)}
.header-right{display:flex;gap:16px;align-items:center}
.nav{display:flex;gap:28px;align-items:center;font:600 14px var(--font-ui)}
.nav a{color:var(--ink-500);padding-bottom:2px;border-bottom:2px solid transparent}
.nav a:hover{text-decoration:none;color:var(--ink-900)}
.nav a[aria-current="true"]{color:var(--ink-900);border-bottom-color:var(--calm-500)}
.lang{display:inline-flex;border:1px solid var(--ink-200);border-radius:999px;padding:3px;font:600 11px var(--font-ui);background:transparent;cursor:pointer}
.lang span{padding:3px 9px;border-radius:999px;color:var(--ink-500)}
.lang span[data-on="true"]{background:var(--ink-900);color:var(--paper)}
.burger{width:44px;height:44px;align-items:center;justify-content:center;border-radius:14px;border:1px solid var(--ink-200);background:transparent;cursor:pointer}
.burger i{display:block;width:16px;height:6px;border-top:2px solid var(--ink-900);border-bottom:2px solid var(--ink-900)}
.mobile-nav,.nav-scrim{display:none}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1fr) clamp(200px,26vw,400px);padding:40px var(--pad) 0}
.hero-ink{background:var(--ink-900);color:var(--paper);display:flex;flex-direction:column;justify-content:center;gap:24px;border-radius:26px 26px 26px clamp(100px,14vw,200px);padding:clamp(56px,7vw,96px) clamp(40px,6vw,96px) clamp(56px,7vw,96px) clamp(60px,10vw,140px);min-height:clamp(420px,46vw,560px)}
.hero-ink .u-label{color:var(--ink-300)}
.hero-name{margin:0;font-family:var(--font-display);font-weight:800;font-size:clamp(40px,6.2vw,76px);line-height:1;letter-spacing:-0.02em}
.hero-text{margin:0;max-width:440px;font:400 17px/1.55 var(--font-ui);color:var(--ink-200);text-wrap:pretty}
.hero-actions{display:flex;gap:12px;margin-top:8px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;padding:14px 26px;border-radius:999px;font:600 15px var(--font-ui);cursor:pointer;border:1px solid transparent;transition:background .2s cubic-bezier(.2,.7,.2,1),color .2s,transform .12s}
.btn:hover{text-decoration:none}
.btn:active{transform:scale(.98)}
.btn--light{background:var(--paper);color:var(--ink-900)}
.btn--light:hover{background:var(--ink-100)}
.btn--outline-dark{border-color:var(--ink-700);color:var(--paper);background:transparent}
.btn--outline-dark:hover{background:var(--ink-800)}
.mosaic{display:grid;grid-template-columns:repeat(2,1fr);grid-auto-rows:1fr;gap:8px;padding-left:8px}
.mosaic>*{border-radius:16px}
.mosaic .q-tr{background:var(--ink-100);border-radius:16px 100% 16px 16px}
.mosaic .circle{background:var(--ink-200);border-radius:50%}
.mosaic .dots{position:relative;background:var(--ink-100);border-radius:26px;overflow:hidden}
.mosaic .dots svg{position:absolute;inset:0;color:var(--ink-300)}
.mosaic .q-tl{background:var(--calm-500);border-radius:100% 16px 16px 16px}
.mosaic .q-bb{background:var(--ink-300);border-radius:16px 16px 100% 100%}
.mosaic .q-br{background:var(--ink-200);border-radius:16px 16px 100% 16px}

/* ---------- home summary ---------- */
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:64px var(--pad) 48px}
.trio>div{display:flex;flex-direction:column;gap:10px;padding:24px 0;border-top:1px solid var(--ink-200)}
.trio p{margin:0;font:400 15px/1.55 var(--font-ui);color:var(--ink-700)}

/* ---------- about ---------- */
.about{--maxw:1100px;display:grid;grid-template-columns:clamp(220px,24vw,300px) minmax(0,1fr);gap:clamp(36px,5vw,80px);padding:80px var(--pad);border-top:1px solid var(--ink-100)}
.about-aside{position:sticky;top:96px;align-self:start;display:flex;flex-direction:column;gap:24px}
.portrait{width:100%;max-width:320px;aspect-ratio:1;object-fit:cover;object-position:50% 40%;border-radius:26px 26px 26px 120px;background:var(--ink-100)}
.about-name{font:800 22px var(--font-display);letter-spacing:-0.02em}
.about-tagline{font:400 15px/1.5 var(--font-ui);color:var(--ink-500)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;padding:7px 14px;border-radius:999px;border:1px solid var(--ink-200);color:var(--ink-900);font:600 13px var(--font-ui);transition:background .2s}
.chip:hover{background:var(--ink-50);text-decoration:none}
.about-main{display:flex;flex-direction:column;gap:64px;min-width:0}
.about-h1{margin:0;font:800 clamp(30px,4vw,44px)/1.1 var(--font-display);letter-spacing:-0.02em;text-wrap:pretty}
.path{display:flex;flex-direction:column}
.path .u-label{padding-bottom:16px}
.path-row{display:grid;grid-template-columns:140px minmax(0,1fr);gap:24px;padding:20px 0;border-top:1px solid var(--ink-100)}
.path-row:first-of-type{border-top-color:var(--ink-200)}
.path-row:last-of-type{border-bottom:1px solid var(--ink-200)}
.path-years{font:600 14px var(--font-ui);color:var(--ink-500);font-variant-numeric:tabular-nums}
.path-row:first-of-type .path-years{color:var(--ink-900)}
.path-role{display:flex;flex-direction:column;gap:4px}
.path-role b{font:600 16px var(--font-ui)}
.path-role span{font:400 15px/1.5 var(--font-ui);color:var(--ink-500)}
.skills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.skill{padding:20px;border-radius:20px;border:1px solid var(--ink-100);background:var(--white);display:flex;flex-direction:column;gap:6px;transition:transform .25s cubic-bezier(.2,.7,.2,1),border-color .25s,box-shadow .25s}
.skill:hover{transform:translateY(-3px);border-color:var(--ink-200);box-shadow:0 6px 20px rgba(20,21,23,.06)}
.skill b{font:600 15px var(--font-ui)}
.skill span{font:400 14px/1.5 var(--font-ui);color:var(--ink-500)}

/* ---------- contact ---------- */
.contact{--maxw:1120px;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,440px);gap:clamp(32px,5vw,72px);padding:96px var(--pad) 120px;align-items:start;border-top:1px solid var(--ink-100)}
.contact-copy{display:flex;flex-direction:column;gap:24px;min-width:0}
.contact-h1{margin:0;font:800 clamp(36px,4.5vw,52px)/1.05 var(--font-display);letter-spacing:-0.02em;text-wrap:pretty}
.facts{border-top:1px solid var(--ink-200);margin-top:16px}
.facts-row{display:grid;grid-template-columns:140px minmax(0,1fr);padding:16px 0;border-bottom:1px solid var(--ink-100);font:400 15px var(--font-ui)}
.facts-row dt{color:var(--ink-400);margin:0}
.facts-row dd{margin:0;color:var(--ink-700)}
.facts-row dd.links{display:flex;gap:16px}
.email-card{position:relative;overflow:hidden;border-radius:26px 26px 26px 120px;background:var(--ink-900);color:var(--paper);padding:40px 40px 76px 56px;display:flex;flex-direction:column;gap:28px}
.email-card svg{position:absolute;top:20px;right:20px;color:var(--ink-700)}
.email-card .u-label{color:var(--ink-300)}
.email-address{color:var(--paper);text-decoration:none;font:800 clamp(22px,3vw,30px)/1.15 var(--font-display);letter-spacing:-0.02em;position:relative}
.email-actions{display:flex;gap:10px;flex-wrap:wrap}
.email-actions .btn{padding:13px 24px}
.email-note{font:400 14px/1.5 var(--font-ui);color:var(--ink-300)}

/* ---------- footer ---------- */
.site-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:28px var(--pad);border-top:1px solid var(--ink-100);font:400 14px var(--font-ui);color:var(--ink-400)}
.site-footer a{color:var(--ink-400)}
.site-footer .links{display:flex;gap:16px}

/* ---------- motion ---------- */
@keyframes in{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes tile{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@keyframes loaderTile{0%{opacity:0;transform:scale(.6) rotate(-90deg)}60%{opacity:1;transform:scale(1.04) rotate(0)}100%{opacity:1;transform:none}}
@keyframes loaderOut{to{opacity:0;visibility:hidden}}
.hero-ink>*{animation:in .5s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i,0) * 90ms)}
.mosaic>*{animation:tile .5s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(160ms + var(--i,0) * 70ms)}
.reveal{opacity:0;transform:translateY(16px)}
.reveal.seen{animation:in .45s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i,0) * 70ms)}
.loader{position:fixed;inset:0;z-index:50;background:var(--paper);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px}
.loader[hidden]{display:none}
.loader.out{animation:loaderOut .4s cubic-bezier(.2,.7,.2,1) both;pointer-events:none}
.loader-grid{display:grid;grid-template-columns:repeat(2,64px);grid-auto-rows:64px;gap:6px}
.loader-grid>*{animation:loaderTile .55s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i,0) * 110ms)}
.loader-grid .a{background:var(--ink-900);border-radius:100% 8px 8px 8px}
.loader-grid .b{background:var(--ink-200);border-radius:8px 100% 8px 8px}
.loader-grid .c{background:var(--ink-100);border-radius:8px 8px 8px 100%}
.loader-grid .d{background:var(--calm-500);border-radius:8px 8px 100% 8px}
.loader-word{font:800 18px var(--font-display);letter-spacing:-0.02em;color:var(--ink-900);animation:in .5s cubic-bezier(.2,.7,.2,1) both;animation-delay:.5s}
body:has(.loader:not(.out):not([hidden])) .hero-ink>*,
body:has(.loader:not(.out):not([hidden])) .mosaic>*{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){
  .loader{display:none}
  .hero-ink>*,.mosaic>*,.reveal,.reveal.seen{animation:none;opacity:1;transform:none}
  .skill:hover{transform:none}
  .mobile-nav,.nav-scrim{transition:none}
}

/* ---------- mobile ---------- */
@media (max-width:900px){
  .shell{--pad:20px}
  .desk{display:none}
  .mob{display:flex}
  .hero{grid-template-columns:1fr;padding:8px 16px 0;gap:8px}
  .hero-ink{order:2;border-radius:20px 20px 20px 120px;padding:44px 28px 88px 56px;min-height:0}
  .hero-name{font-size:40px}
  /* Square tiles: a fixed row height against fluid columns flattened them. */
  .mosaic{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:auto;padding-left:0}
  .mosaic>*{aspect-ratio:1}
  .mosaic>*:nth-child(n+5){display:none}
  /* Side drawer. The scrim uses --overlay-scrim; the drawer keeps the paper
     ground so the view still has only one dark surface. */
  .nav-scrim{display:block;position:fixed;inset:0;z-index:20;background:var(--overlay-scrim);opacity:0;visibility:hidden;transition:opacity .25s var(--ease-calm),visibility .25s}
  .nav-scrim[data-open="true"]{opacity:1;visibility:visible}
  .mobile-nav{display:flex;position:fixed;top:0;right:0;bottom:0;z-index:30;width:min(78vw,320px);flex-direction:column;padding:20px 28px 40px;background:var(--paper);border-left:1px solid var(--ink-100);border-radius:var(--radius-lg) 0 0 120px;font:600 17px var(--font-ui);transform:translateX(100%);visibility:hidden;transition:transform .28s var(--ease-calm),visibility .28s;overflow-y:auto}
  .mobile-nav[data-open="true"]{transform:none;visibility:visible}
  .nav-close{align-self:flex-end;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:12px;border-radius:var(--radius-sm);border:1px solid var(--ink-200);background:transparent;color:var(--ink-900);cursor:pointer}
  .nav-close:hover{background:var(--ink-50)}
  .mobile-nav a{padding:16px 0;color:var(--ink-900);border-bottom:1px solid var(--ink-100)}
  .mobile-nav a:last-child{border-bottom:0}
  .mobile-nav a[aria-current="true"]{color:var(--calm-600)}
  body[data-menu="true"]{overflow:hidden}
  .trio{grid-template-columns:1fr;gap:0;padding:24px var(--pad) 40px}
  .about{gap:clamp(28px,4vw,40px);padding:32px var(--pad) 36px}
  .about-main{gap:40px}
  .contact{grid-template-columns:1fr;gap:28px;padding:36px var(--pad) 48px}
  .facts-row{grid-template-columns:auto 1fr;gap:12px}
  .facts-row dd{text-align:right}
  .facts-row dd.links{justify-content:flex-end;flex-wrap:wrap;gap:12px}
  .email-card{border-radius:20px 20px 20px 96px;padding:32px 28px 60px 40px}
}

/* ---------- phone ---------- */
@media (max-width:700px){
  /* Below this the aside column is too narrow to sit beside the text, but
     above it the portrait caps at 320px and leaves the row half empty. */
  .about{grid-template-columns:1fr;gap:40px}
  .about-aside{position:static}
  /* Stacked, the 320px cap would leave the row half empty. */
  .portrait{max-width:none}
  .skills{grid-template-columns:1fr}
  .path-row{grid-template-columns:1fr;gap:4px}
}