/* ============================================================
   Ponce Design — Portfolio
   Design tokens
   ============================================================ */
:root{
  /* Surface — warm, bright off-white */
  --bg:            #FAF8F4;
  --bg-tint:       #F4F1EA;
  --surface:       #FFFFFF;

  /* Grayscale ramp */
  --ink:           #16151A;
  --ink-2:         #3A383F;
  --ink-3:         #6B6871;
  --muted:         #918E97;
  --line:          #E6E2D9;
  --line-strong:   #D5D0C4;

  /* Accents */
  --orange:        #E8630B;
  --orange-deep:   #C24E05;
  --orange-soft:   #FDEEE1;
  --yellow:        #F5B301;
  --yellow-soft:   #FDF3D6;
  --grad:          linear-gradient(100deg, var(--orange) 0%, var(--yellow) 100%);

  /* Type */
  --sans: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --cond: 'Roboto Condensed', 'Roboto', sans-serif;
  --mono: 'Roboto Mono', ui-monospace, 'SFMono-Regular', monospace;

  /* Rhythm */
  --gut: clamp(20px, 5vw, 64px);
  --maxw: 1320px;
  --r-sm: 6px;
  --r-md: 14px;
  --r-lg: 24px;

  /* Motion */
  --ease:      cubic-bezier(.22,.61,.36,1);
  --ease-out:  cubic-bezier(.16,1,.3,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);
  --t-fast: .18s;
  --t-med:  .42s;
  --t-slow: .9s;

  --shadow-sm: 0 1px 2px rgba(22,21,26,.05), 0 4px 12px rgba(22,21,26,.04);
  --shadow-md: 0 2px 4px rgba(22,21,26,.05), 0 12px 32px rgba(22,21,26,.08);
  --shadow-lg: 0 4px 8px rgba(22,21,26,.05), 0 28px 64px rgba(22,21,26,.13);
}

/* ============================================================
   Reset / base
   ============================================================ */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
h1,h2,h3,h4{ margin:0; font-weight:900; letter-spacing:-.03em; line-height:1.02; }
p{ margin:0 0 1em; }
ul{ margin:0; padding:0; list-style:none; }
::selection{ background:var(--yellow); color:var(--ink); }
:focus-visible{ outline:2.5px solid var(--orange); outline-offset:3px; border-radius:3px; }

.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.skip{
  position:fixed; top:8px; left:8px; z-index:9999;
  background:var(--ink); color:#fff; padding:10px 16px; border-radius:var(--r-sm);
  transform:translateY(-160%); transition:transform var(--t-fast) var(--ease);
}
.skip:focus{ transform:translateY(0); }

/* ============================================================
   Typography scale
   ============================================================ */
.display{
  font-size:clamp(2.75rem, 8.8vw, 7.9rem);
  font-weight:900;
  letter-spacing:-.045em;
  line-height:.92;
}
.h2{ font-size:clamp(2rem, 5vw, 3.9rem); letter-spacing:-.035em; }
.h3{ font-size:clamp(1.35rem, 2.4vw, 1.95rem); letter-spacing:-.025em; font-weight:700; }
.lead{
  font-size:clamp(1.08rem, 1.6vw, 1.4rem);
  line-height:1.6; color:var(--ink-2); font-weight:300;
}
.eyebrow{
  font-family:var(--mono);
  font-size:.72rem; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase;
  color:var(--ink-3);
  display:flex; align-items:center; gap:12px;
}
.eyebrow::before{
  content:''; width:26px; height:2px; background:var(--grad); border-radius:2px;
  flex:none;
}
.grad-text{
  background:var(--grad);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ============================================================
   Scroll progress + custom cursor
   ============================================================ */
#progress{
  position:fixed; inset:0 auto auto 0; height:3px; width:100%;
  transform:scaleX(0); transform-origin:0 50%;
  background:var(--grad); z-index:1000; will-change:transform;
}
#cursor{
  position:fixed; top:0; left:0; z-index:999; pointer-events:none;
  width:34px; height:34px; margin:-17px 0 0 -17px; border-radius:50%;
  border:1.5px solid var(--orange);
  transition:width .3s var(--ease-out), height .3s var(--ease-out),
             margin .3s var(--ease-out), background-color .3s var(--ease-out),
             opacity .3s var(--ease-out);
  opacity:0; mix-blend-mode:multiply;
}
#cursor.on{ opacity:1; }
#cursor.grow{
  width:76px; height:76px; margin:-38px 0 0 -38px;
  background:rgba(232,99,11,.1); border-color:transparent;
}
@media (hover:none),(pointer:coarse){ #cursor{ display:none; } }

/* ============================================================
   Header
   ============================================================ */
.hdr{
  position:fixed; top:0; left:0; right:0; z-index:900;
  transition:background-color var(--t-med) var(--ease),
             box-shadow var(--t-med) var(--ease),
             transform var(--t-med) var(--ease);
}
.hdr::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:rgba(250,248,244,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  opacity:0; transition:opacity var(--t-med) var(--ease);
  border-bottom:1px solid transparent;
}
.hdr.stuck::after{ opacity:1; border-bottom-color:var(--line); }
.hdr.hide{ transform:translateY(-102%); }
.hdr-in{
  display:flex; align-items:center; justify-content:space-between;
  gap:24px; height:78px;
  transition:height var(--t-med) var(--ease);
}
.hdr.stuck .hdr-in{ height:62px; }

.mark{ display:flex; align-items:center; gap:11px; font-weight:700; letter-spacing:-.02em; }
.mark .dot{
  width:11px; height:11px; border-radius:50%; background:var(--grad); flex:none;
  box-shadow:0 0 0 0 rgba(232,99,11,.5); animation:pulse 2.8s var(--ease-out) infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(232,99,11,.45); }
  70%{ box-shadow:0 0 0 11px rgba(232,99,11,0); }
  100%{ box-shadow:0 0 0 0 rgba(232,99,11,0); }
}
.mark .nm{ font-size:.98rem; }
.mark .sub{
  font-family:var(--mono); font-size:.66rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--ink-3); font-weight:400;
  padding-left:11px; margin-left:2px; border-left:1px solid var(--line-strong);
}

.nav{ display:flex; align-items:center; gap:6px; }
.nav a{
  position:relative; font-size:.92rem; font-weight:500; color:var(--ink-2);
  padding:9px 14px; border-radius:var(--r-sm);
  transition:color var(--t-fast) var(--ease);
}
.nav a::after{
  content:''; position:absolute; left:14px; right:14px; bottom:4px; height:2px;
  background:var(--grad); border-radius:2px;
  transform:scaleX(0); transform-origin:0 50%;
  transition:transform var(--t-med) var(--ease-out);
}
.nav a:hover{ color:var(--ink); }
.nav a:hover::after, .nav a.active::after{ transform:scaleX(1); }
.nav a.active{ color:var(--ink); }

.btn{
  display:inline-flex; align-items:center; gap:9px;
  font-weight:500; font-size:.92rem; line-height:1;
  padding:13px 22px; border-radius:100px;
  border:1px solid var(--ink); background:var(--ink); color:#fff;
  position:relative; overflow:hidden; isolation:isolate;
  transition:color var(--t-med) var(--ease), border-color var(--t-med) var(--ease),
             transform var(--t-fast) var(--ease);
}
.btn::before{
  content:''; position:absolute; inset:0; z-index:-1; background:var(--grad);
  transform:translateY(101%); transition:transform var(--t-med) var(--ease-out);
}
.btn:hover::before{ transform:translateY(0); }
.btn:hover{ color:var(--ink); border-color:transparent; }
.btn:active{ transform:scale(.97); }
.btn .arw{ transition:transform var(--t-med) var(--ease-out); }
.btn:hover .arw{ transform:translateX(4px); }
.btn.ghost{ background:transparent; color:var(--ink); border-color:var(--line-strong); }
.btn.ghost:hover{ color:var(--ink); border-color:transparent; }
.btn.lg{ padding:17px 30px; font-size:1rem; }

/* Mobile nav */
.burger{
  display:none; width:44px; height:44px; border-radius:var(--r-sm);
  position:relative; flex:none;
}
.burger span{
  position:absolute; left:12px; width:20px; height:2px; background:var(--ink);
  border-radius:2px; transition:transform var(--t-med) var(--ease-out),
              opacity var(--t-fast) var(--ease);
}
.burger span:nth-child(1){ top:17px; }
.burger span:nth-child(2){ top:23px; }
.burger span:nth-child(3){ top:29px; }
body.menu-open .burger span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
body.menu-open .burger span:nth-child(2){ opacity:0; transform:scaleX(.4); }
body.menu-open .burger span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

.drawer{
  position:fixed; inset:0; z-index:880;
  background:var(--bg);
  display:flex; flex-direction:column; justify-content:center;
  padding:0 var(--gut);
  clip-path:circle(0% at calc(100% - 44px) 40px);
  transition:clip-path .62s var(--ease-in-out);
  visibility:hidden;
}
body.menu-open .drawer{ clip-path:circle(150% at calc(100% - 44px) 40px); visibility:visible; }
.drawer a{
  font-size:clamp(2rem,9vw,3.4rem); font-weight:900; letter-spacing:-.04em;
  padding:11px 0; border-bottom:1px solid var(--line);
  display:flex; align-items:baseline; justify-content:space-between;
  opacity:0; transform:translateY(26px);
  transition:opacity .4s var(--ease-out), transform .4s var(--ease-out), color var(--t-fast);
}
body.menu-open .drawer a{ opacity:1; transform:none; }
body.menu-open .drawer a:nth-child(1){ transition-delay:.18s; }
body.menu-open .drawer a:nth-child(2){ transition-delay:.24s; }
body.menu-open .drawer a:nth-child(3){ transition-delay:.30s; }
body.menu-open .drawer a:nth-child(4){ transition-delay:.36s; }
body.menu-open .drawer a:nth-child(5){ transition-delay:.42s; }
.drawer a:hover{ color:var(--orange); }
.drawer a i{
  font-family:var(--mono); font-style:normal; font-size:.8rem; font-weight:400;
  letter-spacing:.14em; color:var(--muted);
}

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position:relative; min-height:100svh;
  display:flex; flex-direction:column; justify-content:center;
  padding:132px 0 clamp(72px,11vh,108px); overflow:hidden;
}
.blob{
  position:absolute; border-radius:50%; filter:blur(80px);
  pointer-events:none; z-index:0; opacity:.5;
}
.blob{ opacity:.44; }
.blob.a{
  width:46vw; height:46vw; max-width:640px; max-height:640px;
  top:-8%; right:-6%; background:radial-gradient(circle,#FFD166 0%,rgba(255,209,102,0) 68%);
  animation:float1 17s var(--ease-in-out) infinite;
}
.blob.b{
  width:38vw; height:38vw; max-width:520px; max-height:520px;
  bottom:-14%; left:-8%; background:radial-gradient(circle,#FFB07A 0%,rgba(255,176,122,0) 68%);
  animation:float2 21s var(--ease-in-out) infinite;
}
@keyframes float1{
  0%,100%{ transform:translate3d(0,0,0) scale(1); }
  50%{ transform:translate3d(-5%,7%,0) scale(1.12); }
}
@keyframes float2{
  0%,100%{ transform:translate3d(0,0,0) scale(1); }
  50%{ transform:translate3d(7%,-6%,0) scale(1.1); }
}
.hero-in{ position:relative; z-index:2; }

.hero-top{
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between;
  gap:14px 24px;
}
.hero h1{ margin:20px 0 0; }
/* char-split animation */
.line{ display:block; overflow:hidden; padding-bottom:.06em; }
.js .ch{
  display:inline-block; will-change:transform,opacity;
  transform:translateY(105%) rotate(4deg); opacity:0;
}
.ready .ch{
  transform:none; opacity:1;
  transition:transform .82s var(--ease-out), opacity .6s var(--ease-out);
}

/* rotating role */
.roles{
  display:inline-flex; align-items:baseline; position:relative;
  height:1.02em; overflow:hidden; vertical-align:bottom;
}
.roles span{
  position:absolute; left:0; top:0; white-space:nowrap;
  opacity:0; transform:translateY(100%);
  transition:opacity .5s var(--ease-out), transform .62s var(--ease-out);
}
.roles span.in{ opacity:1; transform:none; }
.roles span.out{ opacity:0; transform:translateY(-100%); }
.roles i{ visibility:hidden; font-style:normal; } /* width spacer */

.hero-sub{
  display:flex; flex-wrap:wrap; align-items:flex-end; gap:36px 56px;
  margin-top:clamp(34px,5vw,58px);
}
.hero-sub .lead{ max-width:46ch; margin:0; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:12px; }

.avail{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--mono); font-size:.72rem; letter-spacing:.13em; text-transform:uppercase;
  color:var(--ink-2); background:var(--surface);
  border:1px solid var(--line); border-radius:100px; padding:7px 15px 7px 12px;
  box-shadow:var(--shadow-sm);
}
.avail .led{
  width:7px; height:7px; border-radius:50%; background:#2FBF71; flex:none;
  box-shadow:0 0 0 3px rgba(47,191,113,.18);
  animation:blink 2.4s var(--ease-in-out) infinite;
}
@keyframes blink{ 0%,100%{opacity:1} 50%{opacity:.35} }

.scroll-hint{
  position:absolute; right:var(--gut); bottom:30px; z-index:2;
  display:flex; align-items:center; gap:11px;
  font-family:var(--mono); font-size:.66rem; letter-spacing:.2em;
  text-transform:uppercase; color:var(--muted);
}
.scroll-hint .rail{
  width:1px; height:40px; background:var(--line-strong); position:relative; overflow:hidden;
}
.scroll-hint .rail::after{
  content:''; position:absolute; inset:0; background:var(--orange);
  animation:railrun 2.1s var(--ease-in-out) infinite;
}
@keyframes railrun{
  0%{ transform:translateY(-100%); } 55%,100%{ transform:translateY(100%); }
}

/* ============================================================
   Marquee
   ============================================================ */
.marquee{
  border-block:1px solid var(--line); background:var(--surface);
  overflow:hidden; padding:17px 0; position:relative;
}
.marquee::before,.marquee::after{
  content:''; position:absolute; top:0; bottom:0; width:110px; z-index:2; pointer-events:none;
}
.marquee::before{ left:0; background:linear-gradient(90deg,var(--surface),transparent); }
.marquee::after{ right:0; background:linear-gradient(270deg,var(--surface),transparent); }
.mq-track{ display:flex; width:max-content; animation:mq 42s linear infinite; }
.marquee:hover .mq-track{ animation-play-state:paused; }
@keyframes mq{ to{ transform:translateX(-50%); } }
.mq-track span{
  display:inline-flex; align-items:center; gap:22px;
  font-family:var(--cond); font-size:1.08rem; font-weight:500;
  letter-spacing:.06em; text-transform:uppercase; color:var(--ink-3);
  padding-right:22px; white-space:nowrap;
}
.mq-track span::after{
  content:''; width:6px; height:6px; border-radius:50%; background:var(--yellow); flex:none;
}

/* ============================================================
   Sections
   ============================================================ */
section{ position:relative; }
.sec{ padding:clamp(78px,11vw,150px) 0; }
.sec-head{
  display:flex; flex-wrap:wrap; align-items:flex-end; justify-content:space-between;
  gap:26px; margin-bottom:clamp(38px,5vw,64px);
}
.sec-head .txt{ max-width:60ch; }
.sec-head h2{ margin-top:16px; }
.count{
  font-family:var(--mono); font-size:.75rem; letter-spacing:.16em;
  color:var(--muted); text-transform:uppercase;
}

/* Stats */
.stats{
  display:grid; grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.stats li{ padding:30px 26px 30px 0; border-right:1px solid var(--line); }
.stats li:last-child{ border-right:0; }
.stats b{
  display:block; font-size:clamp(2.1rem,4.4vw,3.4rem); font-weight:900;
  letter-spacing:-.045em; line-height:1;
}
.stats i{
  display:block; margin-top:9px; font-style:normal;
  font-family:var(--mono); font-size:.7rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--ink-3);
}

/* ============================================================
   Filters + work grid
   ============================================================ */
.filters{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:34px; }
.chip{
  font-family:var(--mono); font-size:.73rem; letter-spacing:.1em; text-transform:uppercase;
  padding:9px 16px; border-radius:100px;
  border:1px solid var(--line-strong); color:var(--ink-3); background:transparent;
  transition:color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
             background-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.chip:hover{ color:var(--ink); border-color:var(--ink); }
.chip[aria-pressed="true"]{
  background:var(--ink); border-color:var(--ink); color:#fff;
}
.chip:active{ transform:scale(.95); }
.chip em{ font-style:normal; opacity:.5; margin-left:6px; }

.grid{
  display:grid; gap:clamp(22px,3vw,42px);
  grid-template-columns:repeat(12,1fr);
}
.card{ grid-column:span 4; position:relative; }
.card.wide{ grid-column:span 6; }
.card.hero-card{ grid-column:span 12; }
.card.gone{ display:none; }

.card a{ display:block; }
.card .shot{
  position:relative; overflow:hidden; border-radius:var(--r-md);
  background:var(--bg-tint); border:1px solid var(--line);
  aspect-ratio:1.28/1; box-shadow:var(--shadow-sm);
  transition:box-shadow var(--t-med) var(--ease), transform var(--t-med) var(--ease-out),
             border-color var(--t-med) var(--ease);
}
/* Several source screenshots are near-white; a hairline ring keeps them
   reading as framed artefacts against the off-white page. */
.card .shot::after{
  content:''; position:absolute; inset:0; z-index:3; pointer-events:none;
  border-radius:inherit; box-shadow:inset 0 0 0 1px rgba(22,21,26,.07);
}
.card .pll{
  position:absolute; inset:-7% 0; height:114%;
  will-change:transform;   /* parallax layer — no transition, driven per-frame */
}
.card .shot img{
  width:100%; height:100%; object-fit:cover; object-position:center top;
  transform:scale(1.04);
  transition:transform 1.05s var(--ease-out), filter var(--t-med) var(--ease);
  will-change:transform;
}
.card a:hover .shot{
  box-shadow:var(--shadow-lg); border-color:transparent; transform:translateY(-6px);
}
.card a:hover .shot img{ transform:scale(1.1); }

.card .veil{
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg,rgba(22,21,26,0) 42%,rgba(22,21,26,.55) 100%);
  opacity:0; transition:opacity var(--t-med) var(--ease);
}
.card a:hover .veil{ opacity:1; }
.card .view{
  position:absolute; z-index:2; left:20px; bottom:18px;
  display:inline-flex; align-items:center; gap:9px;
  color:#fff; font-family:var(--mono); font-size:.72rem;
  letter-spacing:.16em; text-transform:uppercase;
  opacity:0; transform:translateY(12px);
  transition:opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
}
.card a:hover .view{ opacity:1; transform:none; }

.card .yr{
  position:absolute; z-index:2; right:14px; top:14px;
  font-family:var(--mono); font-size:.68rem; font-weight:500; letter-spacing:.1em;
  background:rgba(255,255,255,.9); backdrop-filter:blur(8px);
  color:var(--ink); padding:5px 10px; border-radius:100px;
  border:1px solid var(--line);
}
.card .meta{ padding:17px 2px 0; }
.card .cli{
  font-family:var(--mono); font-size:.68rem; letter-spacing:.17em;
  text-transform:uppercase; color:var(--orange); font-weight:500;
}
.card h3{
  margin:8px 0 7px; font-size:1.16rem; font-weight:700; letter-spacing:-.02em;
  line-height:1.28;
  background-image:var(--grad); background-size:0% 2px; background-repeat:no-repeat;
  background-position:0 100%;
  transition:background-size var(--t-med) var(--ease-out);
}
.card.hero-card h3{ font-size:clamp(1.55rem,3vw,2.55rem); margin:12px 0; }
.card a:hover h3{ background-size:100% 2px; }
.card .tags{ display:flex; flex-wrap:wrap; gap:6px; margin-top:10px; }
.card .tags li{
  font-family:var(--mono); font-size:.63rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-3); background:var(--bg-tint); border-radius:100px; padding:4px 9px;
}
.card p.desc{
  margin:0; font-size:.94rem; color:var(--ink-3); line-height:1.55;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
}
.card.hero-card p.desc{ -webkit-line-clamp:4; font-size:1.04rem; }

/* ---- lead card: editorial split ---------------------------- */
.card.hero-card a{
  display:grid; align-items:center;
  grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
  gap:clamp(26px,4vw,60px);
}
.card.hero-card .meta{ padding:0; }
.card.hero-card .feat{
  display:inline-flex; align-items:center; gap:9px; margin:0 0 16px;
  font-family:var(--mono); font-size:.66rem; font-weight:500;
  letter-spacing:.2em; text-transform:uppercase; color:var(--ink-2);
}
.card.hero-card .feat::before{
  content:''; width:24px; height:2px; border-radius:2px; background:var(--grad);
}
.card.hero-card .tags{ margin-top:18px; }

.empty{
  grid-column:1/-1; text-align:center; padding:70px 0; color:var(--muted);
  font-family:var(--mono); font-size:.82rem; letter-spacing:.1em; text-transform:uppercase;
}

/* ============================================================
   About
   ============================================================ */
.about{ background:var(--surface); border-block:1px solid var(--line); }
.about-grid{
  display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
  gap:clamp(34px,6vw,84px); align-items:start;
}
.portrait{
  position:sticky; top:104px;   /* tracks the long right-hand column */
  border-radius:var(--r-md); overflow:hidden;
  border:1px solid var(--line); background:var(--bg-tint);
  aspect-ratio:1.28/1;
}
.portrait img{ width:100%; height:100%; object-fit:cover; }
.portrait::after{
  content:''; position:absolute; inset:0;
  background:var(--grad); mix-blend-mode:multiply; opacity:0;
  transition:opacity var(--t-slow) var(--ease);
}
.portrait:hover::after{ opacity:.14; }

.about .lead{ margin-bottom:1.15em; }
.about p{ color:var(--ink-2); }
.about p strong{ color:var(--ink); font-weight:500; }

.skills{
  display:grid; grid-template-columns:repeat(2,1fr);
  gap:26px 40px; margin-top:44px;
  padding-top:36px; border-top:1px solid var(--line);
}
.skills h4{
  font-family:var(--mono); font-size:.68rem; font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--orange);
  margin-bottom:11px;
}
.skills p{ margin:0; font-size:.94rem; line-height:1.75; color:var(--ink-2); }

.creds{ display:grid; gap:2px; margin-top:40px; }
.cred{
  display:grid; grid-template-columns:88px 1fr; gap:22px; align-items:baseline;
  padding:15px 0; border-top:1px solid var(--line);
}
.cred:last-child{ border-bottom:1px solid var(--line); }
.cred b{ font-family:var(--mono); font-size:.74rem; font-weight:500; letter-spacing:.09em; color:var(--muted); }
.cred span{ font-size:.96rem; color:var(--ink-2); }
.cred span i{ font-style:normal; display:block; color:var(--muted); font-size:.85rem; margin-top:2px; }

/* ============================================================
   Contact
   ============================================================ */
.contact{ text-align:center; }
.contact .h2{ margin:18px auto 0; max-width:16ch; }
.mail-link{
  display:inline-block; margin:34px 0 8px;
  font-size:clamp(1.15rem,3.6vw,2.3rem); font-weight:300; letter-spacing:-.03em;
  background-image:var(--grad); background-size:100% 2px;
  background-repeat:no-repeat; background-position:0 100%;
  transition:background-size .5s var(--ease-out), color var(--t-med) var(--ease);
  padding-bottom:5px; word-break:break-word;
}
.mail-link:hover{ background-size:0% 2px; color:var(--orange); }
.socials{ display:flex; flex-wrap:wrap; justify-content:center; gap:10px; margin-top:36px; }
.socials a{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--mono); font-size:.74rem; letter-spacing:.13em; text-transform:uppercase;
  padding:12px 20px; border-radius:100px; border:1px solid var(--line-strong);
  color:var(--ink-2); background:var(--surface);
  transition:transform var(--t-med) var(--ease-out), border-color var(--t-fast) var(--ease),
             color var(--t-fast) var(--ease), box-shadow var(--t-med) var(--ease);
}
.socials a:hover{
  transform:translateY(-3px); color:var(--ink);
  border-color:transparent; box-shadow:var(--shadow-md);
}

/* ============================================================
   Footer
   ============================================================ */
.ftr{ border-top:1px solid var(--line); padding:34px 0; }
.ftr-in{
  display:flex; flex-wrap:wrap; gap:16px 30px;
  align-items:center; justify-content:space-between;
  font-family:var(--mono); font-size:.72rem; letter-spacing:.11em;
  text-transform:uppercase; color:var(--muted);
}
.ftr-in a:hover{ color:var(--orange); }
.to-top{ display:inline-flex; align-items:center; gap:8px; }
.to-top:hover .arw{ transform:translateY(-3px); }
.to-top .arw{ transition:transform var(--t-med) var(--ease-out); }

/* ============================================================
   Case study page
   ============================================================ */
.case-hero{ padding:150px 0 clamp(40px,6vw,70px); position:relative; overflow:hidden; }
.crumb{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--ink-3); margin-bottom:26px;
}
.crumb:hover{ color:var(--orange); }
.crumb .arw{ transition:transform var(--t-med) var(--ease-out); }
.crumb:hover .arw{ transform:translateX(-4px); }
.case-hero h1{ font-size:clamp(2.3rem,6.4vw,5rem); letter-spacing:-.04em; max-width:18ch; }
.case-hero .lead{ max-width:60ch; margin-top:24px; }

.facts{
  display:grid; grid-template-columns:repeat(4,1fr); gap:22px;
  margin-top:clamp(38px,5vw,60px); padding-top:28px; border-top:1px solid var(--line);
}
.facts div h4{
  font-family:var(--mono); font-size:.66rem; font-weight:500;
  letter-spacing:.17em; text-transform:uppercase; color:var(--muted); margin-bottom:8px;
}
.facts div p{ margin:0; font-size:.97rem; color:var(--ink); font-weight:500; }

.cover{
  margin:0 auto; border-radius:var(--r-lg); overflow:hidden;
  border:1px solid var(--line); background:var(--bg-tint);
  box-shadow:var(--shadow-md);
}
.cover img{ width:100%; height:auto; }

.case-body{ padding:clamp(60px,8vw,110px) 0; }
.case-body .col{ max-width:none; }

/* Three-track grid: prose rides the centre column at a readable measure,
   while dense artefacts break out across the full width of the wrapper.
   No viewport math, so it can never overflow the page. */
.blk{
  display:grid;
  grid-template-columns:1fr min(74ch, 100%) 1fr;
  margin-bottom:clamp(46px,6vw,80px);
}
.blk > *{ grid-column:2; }
.blk > .fig.wide{ grid-column:1 / -1; }
.case-body .col > :not(.blk){
  max-width:74ch; margin-inline:auto;
}
.blk h2{
  font-size:clamp(1.5rem,3vw,2.3rem); letter-spacing:-.03em; margin-bottom:18px;
}
.blk h3{ font-size:1.15rem; font-weight:700; margin:30px 0 10px; }
.blk p{ color:var(--ink-2); }
.blk ul.bul{ margin:0 0 1em; }
.blk ul.bul li{
  position:relative; padding-left:26px; margin-bottom:11px; color:var(--ink-2);
}
.blk ul.bul li::before{
  content:''; position:absolute; left:2px; top:.62em;
  width:8px; height:8px; border-radius:2px; background:var(--grad);
}
.blk ul.bul li b{ color:var(--ink); font-weight:500; }

/* ---- in-case figures --------------------------------------- */
.fig{
  margin:clamp(30px,4vw,46px) 0;
  border-radius:var(--r-md); overflow:hidden;
  border:1px solid var(--line); background:var(--surface);
  box-shadow:var(--shadow-sm);
}
.fig img{ width:100%; height:auto; }
.fig figcaption{
  padding:14px 20px; border-top:1px solid var(--line);
  font-family:var(--mono); font-size:.73rem; line-height:1.55;
  letter-spacing:.03em; color:var(--ink-3); background:var(--bg-tint);
}
/* Dense artefacts — journey maps, flow diagrams — are unreadable at 74ch,
   so they span every grid track. Placement lives in the .blk grid above. */
.fig.wide img{ cursor:zoom-in; }

/* ---- lightbox ---------------------------------------------- */
#lightbox{
  position:fixed; inset:0; z-index:990;
  display:flex; align-items:center; justify-content:center;
  padding:clamp(16px,4vw,54px);
  background:rgba(22,21,26,.9);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  opacity:0; visibility:hidden;
  /* visibility flips instantly on open and is delayed on close, so the fade
     still reads but focus never has to wait on an animation to land. */
  transition:opacity var(--t-med) var(--ease), visibility 0s linear var(--t-med);
}
#lightbox[data-open="true"]{
  opacity:1; visibility:visible;
  transition:opacity var(--t-med) var(--ease), visibility 0s linear 0s;
}
#lightbox img{
  max-width:100%; max-height:100%;
  width:auto; height:auto; object-fit:contain;
  border-radius:var(--r-sm); background:#fff;
  transform:scale(.97); transition:transform var(--t-med) var(--ease-out);
}
#lightbox[data-open="true"] img{ transform:none; }
#lightbox .close{
  position:absolute; top:clamp(12px,2vw,26px); right:clamp(12px,2vw,26px);
  width:46px; height:46px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:1.5rem; line-height:1;
  border:1px solid rgba(255,255,255,.28); background:rgba(255,255,255,.08);
  transition:background-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
#lightbox .close:hover{ background:rgba(255,255,255,.2); transform:scale(1.06); }
#lightbox .hint{
  position:fixed; bottom:clamp(12px,2vw,26px); left:0; right:0;
  text-align:center; color:rgba(255,255,255,.6);
  font-family:var(--mono); font-size:.68rem;
  letter-spacing:.16em; text-transform:uppercase;
  pointer-events:none;
}
/* On a phone a fitted journey map is unreadable, so show it at native size
   and let the viewer pan around it instead. */
@media (max-width:760px){
  #lightbox{
    display:block; overflow:auto; -webkit-overflow-scrolling:touch;
    padding:64px 0 60px;
  }
  #lightbox img{
    max-width:none; max-height:none; width:auto; height:auto;
    border-radius:0;
  }
  #lightbox .close{ position:fixed; }
}

.pull{
  border-left:3px solid transparent;
  border-image:var(--grad) 1;
  padding:6px 0 6px 26px; margin:34px 0;
  font-size:clamp(1.1rem,2.1vw,1.45rem); font-weight:300; line-height:1.5;
  letter-spacing:-.02em; color:var(--ink);
}
.kpis{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:2px; background:var(--line); border:1px solid var(--line);
  border-radius:var(--r-md); overflow:hidden; margin:34px 0;
}
.kpi{ background:var(--surface); padding:26px 22px; }
.kpi b{
  display:block; font-size:clamp(1.7rem,3.4vw,2.5rem); font-weight:900;
  letter-spacing:-.04em; line-height:1;
  background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;
}
.kpi i{
  display:block; margin-top:9px; font-style:normal; font-size:.85rem;
  color:var(--ink-3); line-height:1.45;
}
.note{
  background:var(--yellow-soft); border:1px dashed var(--line-strong);
  border-radius:var(--r-md); padding:20px 24px; margin:30px 0;
  font-size:.9rem; color:var(--ink-2);
}
.note b{
  display:block; font-family:var(--mono); font-size:.68rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--orange-deep); margin-bottom:7px;
}
.note p:last-child{ margin-bottom:0; }

.linkout{
  display:inline-flex; align-items:center; gap:9px; font-weight:500; font-size:.94rem;
  color:var(--ink); border-bottom:2px solid var(--yellow); padding-bottom:2px;
  transition:color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.linkout:hover{ color:var(--orange); border-color:var(--orange); }

/* next / prev */
.pager{ border-top:1px solid var(--line); }
.pager-in{
  display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--line);
}
.pager-in > *{
  background:var(--bg); padding:clamp(30px,5vw,56px) clamp(20px,3vw,40px);
  transition:background-color var(--t-med) var(--ease);
}
.pager-in > .blank{ padding-block:0; }
.pager-in > a:hover{ background:var(--surface); }
.pager-in > a.nx{ text-align:right; }
.pager-in span{
  font-family:var(--mono); font-size:.68rem; letter-spacing:.17em;
  text-transform:uppercase; color:var(--muted);
}
.pager-in strong{
  display:block; margin-top:11px; font-size:clamp(1.05rem,2.2vw,1.6rem);
  font-weight:700; letter-spacing:-.025em; line-height:1.25;
}
.pager-in > a:hover strong{ color:var(--orange); }

/* ============================================================
   Reveal system
   ============================================================ */
/* Hidden-until-revealed is scoped to .js, set by an inline head script.
   Without JavaScript every element renders normally. */
.js [data-rv]{
  opacity:0; transform:translateY(28px);
  transition:opacity .78s var(--ease-out), transform .78s var(--ease-out);
  will-change:opacity,transform;
}
.js [data-rv="fade"]{ transform:none; }
.js [data-rv="left"]{ transform:translateX(-32px); }
.js [data-rv="scale"]{ transform:translateY(28px) scale(.97); }
.js [data-rv].seen{ opacity:1; transform:none; }

/* ---- page transition curtain -------------------------------
   The uncover is a pure CSS animation with fill-mode `both`, so it
   always resolves to scaleY(0) on its own. Nothing about the page
   being readable depends on a JS callback firing — a throttled or
   failed script can never leave the curtain covering the content.
   JS only ever adds `.leaving`, on the way out.                     */
#curtain{
  position:fixed; inset:0; z-index:995; pointer-events:none;
  background:var(--grad);
  transform:scaleY(0); transform-origin:50% 0;
  animation:curtain-up .52s var(--ease-in-out) both;
}
@keyframes curtain-up{
  from{ transform:scaleY(1); }
  to  { transform:scaleY(0); }
}
#curtain.leaving{
  animation:none;
  transform:scaleY(1); transform-origin:50% 100%;
  transition:transform .46s var(--ease-in-out);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1080px){
  .card{ grid-column:span 6; }
  .card.wide{ grid-column:span 6; }
  .facts{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:860px){
  body{ font-size:16px; }
  .nav,.hdr .btn{ display:none; }
  .burger{ display:block; }
  .about-grid{ grid-template-columns:1fr; }
  .portrait{ position:static; max-width:340px; }
  .stats{ grid-template-columns:repeat(2,1fr); }
  .stats li{ padding:22px 18px 22px 0; }
  .stats li:nth-child(2){ border-right:0; }
  .stats li:nth-child(1),.stats li:nth-child(2){ border-bottom:1px solid var(--line); }
  .hero-sub{ gap:26px; }
  .card.hero-card a{ grid-template-columns:1fr; gap:0; }
  .card.hero-card .meta{ padding-top:17px; }
}
@media (max-width:620px){
  .card,.card.wide,.card.hero-card{ grid-column:span 12; }
  .skills{ grid-template-columns:1fr; }
  .pager-in{ grid-template-columns:1fr; }
  .pager-in > a.nx{ text-align:left; }
  .cred{ grid-template-columns:1fr; gap:4px; }
  .scroll-hint{ display:none; }
  .mark .sub{ display:none; }
  .filters{ gap:7px; }
  .chip{ padding:8px 13px; font-size:.68rem; }
  /* tighter tracking so the location line holds one row on a 375px screen */
  .eyebrow{ letter-spacing:.15em; font-size:.68rem; gap:9px; }
  .eyebrow::before{ width:20px; }
  .hero-top{ gap:16px; }
}

/* ============================================================
   Accessibility — motion & contrast
   ============================================================ */
@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 [data-rv]{ opacity:1 !important; transform:none !important; }
  .js .ch{ opacity:1 !important; transform:none !important; }
  #cursor{ display:none; }
  .blob{ animation:none; }
}
@media print{
  .hdr,.drawer,#cursor,#progress,#curtain,.scroll-hint,.marquee{ display:none !important; }
  body{ background:#fff; }
  .js [data-rv]{ opacity:1 !important; transform:none !important; }
}

/* magnetic elements — JS writes the translate, CSS eases the release */
[data-magnetic]{ transition:transform .45s var(--ease-out); will-change:transform; }
[data-magnetic].pulling{ transition:transform .1s linear; }

/* ---- hero discipline line ---------------------------------- */
.disciplines{
  margin:clamp(20px,3vw,32px) 0 0;
  font-size:clamp(1.25rem,3.2vw,2.35rem);
  font-weight:700; letter-spacing:-.03em; line-height:1.1;
}
.disciplines .label{
  display:block; margin-bottom:10px;
  font-family:var(--mono); font-size:.72rem; font-weight:400;
  letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3);
}
.disciplines .roles{ display:block; height:1.2em; }
.disciplines .roles span{
  background:var(--grad);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ---- stats band -------------------------------------------- */
.band{ background:var(--surface); border-bottom:1px solid var(--line); }
.band .wrap{ padding-block:0; }
.stats{ border-top:0; border-bottom:0; }

/* ============================================================
   Craft — development, AI, certifications, motion, principles
   ============================================================ */
.craft{ background:var(--surface); border-block:1px solid var(--line); }
.craft-head{ max-width:60ch; margin-bottom:clamp(38px,5vw,64px); }
.craft-head h2{ margin:16px 0 20px; }
.craft-head h2 .line{ display:block; }
.craft-head h2 .line:last-child{ color:var(--ink-3); }
.craft-head .lead{ margin:0; }

/* ---- capability blocks ------------------------------------- */
.cgrid{
  display:grid; gap:clamp(28px,4vw,56px);
  grid-template-columns:repeat(2,minmax(0,1fr));
  padding-bottom:clamp(40px,5vw,64px);
  border-bottom:1px solid var(--line);
}
.cblk h3{
  font-size:clamp(1.15rem,1.9vw,1.45rem); font-weight:700; letter-spacing:-.025em;
}
.cblk p{ margin:0 0 .9em; color:var(--ink-2); font-size:.98rem; }
.cblk p:last-child{ margin-bottom:0; }
.cblk p b{ color:var(--ink); font-weight:500; }

.ttags{ display:flex; flex-wrap:wrap; gap:7px; margin:14px 0 16px; }
.ttags li{
  font-family:var(--mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-2); background:var(--bg-tint);
  border:1px solid var(--line); border-radius:100px; padding:5px 11px;
}

/* ---- certifications ---------------------------------------- */
.certs{ padding:clamp(40px,5vw,64px) 0; border-bottom:1px solid var(--line); }
.certs-head{ margin-bottom:22px; }
.certs-head h3{
  font-size:clamp(1.15rem,1.9vw,1.45rem); font-weight:700; letter-spacing:-.025em;
}
.certs-head p{
  margin:8px 0 0; font-size:.94rem; color:var(--ink-3);
}
.certlist{ border-top:1px solid var(--line); }
.certlist li{ border-bottom:1px solid var(--line); }
.certlist a{
  display:grid; align-items:baseline; gap:6px 22px;
  grid-template-columns:minmax(0,1fr) 150px 92px 20px;
  padding:16px 4px;
  transition:background-color var(--t-fast) var(--ease), padding-left var(--t-med) var(--ease-out);
}
.certlist a:hover{ background:var(--bg-tint); padding-left:14px; }
.certlist .ct{
  font-size:1rem; font-weight:500; letter-spacing:-.015em; color:var(--ink);
  background-image:var(--grad); background-size:0% 1.5px;
  background-repeat:no-repeat; background-position:0 100%;
  transition:background-size var(--t-med) var(--ease-out);
  padding-bottom:2px;
}
.certlist a:hover .ct{ background-size:100% 1.5px; }
.certlist .co,
.certlist .cd{
  font-family:var(--mono); font-size:.73rem; letter-spacing:.08em; color:var(--ink-3);
}
.certlist .cd{ color:var(--muted); }
.certlist .ca{
  font-size:.85rem; color:var(--muted); justify-self:end;
  transition:transform var(--t-med) var(--ease-out), color var(--t-fast) var(--ease);
}
.certlist a:hover .ca{ transform:translate(2px,-2px); color:var(--orange); }

/* ---- motion (supporting note) ------------------------------ */
.motion{
  display:grid; gap:clamp(26px,4vw,52px); align-items:start;
  grid-template-columns:minmax(0,1fr);
  padding:clamp(40px,5vw,64px) 0;
}
.motion:has(.reel-frame){ grid-template-columns:minmax(0,1fr) minmax(0,1fr); }
.motion-txt{ max-width:66ch; }
.motion-txt h3{
  font-size:clamp(1.15rem,1.9vw,1.45rem); font-weight:700; letter-spacing:-.025em;
}
.motion-txt p{ margin:0 0 .9em; color:var(--ink-2); font-size:.98rem; }
.motion-txt p:last-child{ margin-bottom:0; }
.motion-txt p b{ color:var(--ink); font-weight:500; }

/* optional showreel player — only present when a file or embed exists */
.reel-frame{
  position:relative; overflow:hidden;
  aspect-ratio:16/9; border-radius:var(--r-md);
  border:1px solid var(--line); background:var(--bg-tint);
  box-shadow:var(--shadow-md);
}
.reel-frame video,
.reel-frame iframe{
  position:absolute; inset:0; width:100%; height:100%;
  border:0; object-fit:cover; display:block;
}
.reel-sound{
  position:absolute; z-index:2; right:14px; bottom:14px;
  display:inline-flex; align-items:center; gap:8px;
  padding:9px 15px; border-radius:100px;
  font-family:var(--mono); font-size:.66rem;
  letter-spacing:.14em; text-transform:uppercase;
  color:#fff; background:rgba(22,21,26,.6);
  border:1px solid rgba(255,255,255,.24);
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  transition:background-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.reel-sound:hover{ background:rgba(22,21,26,.82); transform:translateY(-2px); }

/* ---- design principles ------------------------------------- */
.principles{
  padding-top:clamp(46px,6vw,78px);
  border-top:1px solid var(--line);
}
.pr-head{ max-width:62ch; margin-bottom:clamp(34px,4vw,54px); }
.pr-head h2{ margin:16px 0 20px; }
.pr-head .lead{ margin:0; }

.pgrid{
  display:grid; gap:2px; background:var(--line);
  border:1px solid var(--line); border-radius:var(--r-md); overflow:hidden;
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.pset{ background:var(--surface); padding:clamp(24px,3vw,38px); }
.pset h3{
  font-size:clamp(1.05rem,1.7vw,1.3rem); font-weight:700; letter-spacing:-.025em;
  line-height:1.25;
}
.pby{
  margin:9px 0 0; font-family:var(--mono); font-size:.7rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--orange);
}
.pnote{
  margin:14px 0 20px; font-size:.92rem; color:var(--ink-3);
  padding-bottom:18px; border-bottom:1px solid var(--line);
}
.plist{ counter-reset:p; margin-bottom:24px; }
.plist li{
  display:grid; grid-template-columns:34px 1fr; gap:4px;
  align-items:baseline; padding:9px 0;
  font-size:.95rem; color:var(--ink-2); line-height:1.45;
  border-bottom:1px solid var(--bg-tint);
}
.plist li:last-child{ border-bottom:0; }
.plist .n{
  font-family:var(--mono); font-size:.72rem; font-weight:500;
  letter-spacing:.06em; color:var(--muted);
}
.plist li:nth-child(10) .n{
  background:var(--grad);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  font-weight:700;
}
.plist li:nth-child(10){ color:var(--ink); font-weight:500; }

.pclose{
  max-width:66ch; margin:clamp(28px,3vw,40px) 0 0;
  font-size:1.02rem; color:var(--ink-2);
}
.pclose i{ color:var(--ink); font-style:italic; }

@media (max-width:900px){
  .cgrid{ grid-template-columns:1fr; }
  .pgrid{ grid-template-columns:1fr; }
  .motion:has(.reel-frame){ grid-template-columns:1fr; }
  .certlist a{
    grid-template-columns:1fr 20px;
    grid-template-areas:'t a' 'o a' 'd a';
    row-gap:3px;
  }
  .certlist .ct{ grid-area:t; }
  .certlist .co{ grid-area:o; }
  .certlist .cd{ grid-area:d; }
  .certlist .ca{ grid-area:a; align-self:center; }
}