/* =====================================================================
   RAW PAPER - developer portfolio
   tokens · paper elements · layout
   ===================================================================== */

:root{
  --paper:#ece4d2;
  --paper-2:#e3d9c3;
  --paper-dark:#d8cbae;
  --ink:#20201d;
  --ink-soft:#55534a;
  --red:#b23a2e;
  --blue:#2f4a6b;
  --highlight:#e8d36a;
  --tape:rgba(233,226,200,.72);

  --serif:"Fraunces",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --hand:"Caveat",cursive;

  --maxw:1180px;
  --shadow-hard:6px 6px 0 rgba(32,32,29,.16);

  /* homemade-paper grain fill - baked SVG biased to a high key so that, blended
     with multiply over a paper color, it reads as a soft tooth (not mud). */
  --noise:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='r'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncR type='linear' slope='0.22' intercept='0.76'/%3E%3CfeFuncG type='linear' slope='0.22' intercept='0.76'/%3E%3CfeFuncB type='linear' slope='0.22' intercept='0.76'/%3E%3CfeFuncA type='linear' slope='0' intercept='1'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23r)'/%3E%3C/svg%3E");

  /* hand-inked wobbly rectangle - uneven corner radii like a drawn box */
  --ink-edge:14px 22px 16px 20px / 20px 14px 22px 16px;
}

/* any raised paper element gets its own grain + a hand-drawn edge */
.papery{
  background-color:var(--paper-2);
  background-image:var(--noise);
  background-size:180px 180px;
  background-blend-mode:multiply;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;overflow-x:hidden}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--serif);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  cursor:none;
}
/* uneven paper tone, corner soiling + a couple of soft diagonal fold creases */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:1;
  background:
    /* top light, bottom warmth */
    radial-gradient(120% 80% at 50% -12%, rgba(255,250,235,.55), transparent 55%),
    radial-gradient(120% 95% at 50% 112%, rgba(120,100,60,.12), transparent 50%),
    /* corner soiling - paper darkens at the edges where it's handled */
    radial-gradient(60% 50% at 0% 0%,   rgba(120,98,55,.10), transparent 60%),
    radial-gradient(60% 50% at 100% 0%, rgba(120,98,55,.09), transparent 60%),
    radial-gradient(70% 55% at 100% 100%,rgba(110,88,48,.12), transparent 60%),
    radial-gradient(70% 55% at 0% 100%, rgba(110,88,48,.10), transparent 60%);
}
/* soft fold creases: faint shadow + catch-light lines running across the sheet */
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.5;
  background:
    linear-gradient(102deg, transparent 0 27%, rgba(80,66,40,.05) 27.4%, rgba(255,250,238,.06) 28%, transparent 28.4% 100%),
    linear-gradient(95deg,  transparent 0 63%, rgba(80,66,40,.045) 63.4%, rgba(255,250,238,.05) 64%, transparent 64.4% 100%),
    linear-gradient(88deg,  transparent 0 81%, rgba(80,66,40,.04) 81.3%, rgba(255,250,238,.045) 82%, transparent 82.3% 100%);
}

a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

/* ============ HANDMADE-PAPER TEXTURE LAYERS ============ */
.grain{position:fixed;inset:0;width:100vw;height:100vh;pointer-events:none;z-index:9998}
.grain--tooth {opacity:.22;mix-blend-mode:multiply}   /* fine grain / tooth */
.grain--fiber {opacity:.11;mix-blend-mode:multiply}   /* directional strands */
.grain--cloud {opacity:.16;mix-blend-mode:multiply}   /* pulp formation clouds */
.grain--specks{opacity:.42;mix-blend-mode:multiply}   /* dark impurities */
.grain--fleck {opacity:.55;mix-blend-mode:multiply}   /* warm pulp fibre bits */

/* ============ PAPER-SCRAP CURSOR ============ */
.cursor{
  position:fixed;top:0;left:0;width:26px;height:30px;pointer-events:none;z-index:10000;
  transform:translate(-50%,-50%);
  background-color:var(--paper-2);
  background-image:var(--noise);background-size:120px 120px;background-blend-mode:multiply;
  border:1px solid rgba(32,32,29,.45);
  /* a little torn/deckled chad of paper */
  clip-path:polygon(0% 14%,16% 4%,34% 11%,52% 2%,70% 9%,88% 4%,100% 13%,96% 34%,100% 56%,95% 76%,100% 92%,82% 97%,62% 90%,42% 98%,22% 92%,6% 97%,0% 76%,5% 52%,0% 30%);
  filter:drop-shadow(2px 3px 0 rgba(32,32,29,.22));
  transition:width .25s ease,height .25s ease,background-color .25s ease,border-color .25s ease,border-radius .25s ease,opacity .2s ease;
}
/* over anything clickable: morph into a red rubber-stamp ring */
.cursor.is-hover{
  width:46px;height:46px;background-color:transparent;background-image:none;
  border:2.5px solid var(--red);border-radius:50%;clip-path:none;filter:none;
}
.cursor.is-hover::before{
  content:"✶";position:absolute;inset:0;display:grid;place-items:center;
  color:var(--red);font-size:15px;line-height:1;
}
/* faint ink stamp pressed onto the paper on click */
.stampmark{position:fixed;pointer-events:none;z-index:9996;width:38px;height:38px;
  border:2.5px solid var(--red);border-radius:50%;mix-blend-mode:multiply;
  animation:stampPress .52s ease-out forwards}
@keyframes stampPress{
  from{transform:translate(-50%,-50%) scale(.3) rotate(-8deg);opacity:.5}
  to{transform:translate(-50%,-50%) scale(1.25) rotate(-8deg);opacity:0}
}
/* touch devices: drop the custom cursor and the five full-screen feTurbulence
   grain layers (their per-frame multiply compositing overheats phones) */
@media (pointer:coarse){.cursor{display:none}body{cursor:auto}.grain{display:none}}
@media (prefers-reduced-motion:reduce){.stampmark{display:none}}

/* ============ SCROLL PROGRESS (pencil line) ============ */
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:9999;background:transparent}
.progress span{display:block;height:100%;width:0;background:var(--red);opacity:.7}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:9000;
  display:flex;justify-content:space-between;align-items:center;
  padding:22px clamp(20px,5vw,48px);
  mix-blend-mode:multiply;
}
.nav__brand{font-family:var(--serif);font-weight:600;font-size:1.4rem;letter-spacing:-.02em}
.nav__brand span{color:var(--red)}
.nav__links{display:flex;gap:clamp(14px,2.4vw,32px);font-family:var(--mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.nav__links a{position:relative;padding:4px 2px}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:1.5px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.nav__links a:hover::after{transform:scaleX(1)}
.nav__toggle{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;
  border:1.6px solid var(--ink);border-radius:50%;background-color:var(--paper-2);cursor:pointer;z-index:9100}
.nav__toggle span{width:18px;height:2px;background:var(--ink);transition:transform .3s ease,opacity .25s ease}
.nav.is-open .nav__toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav__toggle span:nth-child(2){opacity:0}
.nav.is-open .nav__toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:760px){
  .nav{mix-blend-mode:normal}
  .nav__toggle{display:flex}
  /* menu slides DOWN from the top (full width, never off-screen sideways) */
  .nav__links{position:fixed;top:0;left:0;right:0;
    flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:88px 30px 38px;font-size:1.1rem;
    background-color:var(--paper);background-image:var(--noise);background-size:180px 180px;background-blend-mode:multiply;
    border-bottom:1.6px solid var(--ink);box-shadow:0 14px 34px rgba(20,18,12,.16);
    transform:translateY(-100%);transition:transform .4s cubic-bezier(.4,0,.1,1)}
  .nav.is-open .nav__links{transform:translateY(0)}
}

/* ============ LAYOUT SHELL ============ */
section{position:relative;z-index:2;padding:clamp(80px,12vw,160px) clamp(20px,5vw,48px);max-width:var(--maxw);margin-inline:auto}
.kicker{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.22em;color:var(--ink-soft)}
.mark--hl{background:linear-gradient(transparent 55%,var(--highlight) 55% 92%,transparent 92%);padding:0 .1em}
strong{font-weight:600}

/* shared section header */
.sec-head{display:flex;align-items:flex-start;gap:18px;margin-bottom:clamp(36px,6vw,64px)}
.sec-head__no{font-family:var(--mono);font-size:.8rem;color:var(--red);padding-top:.9rem;letter-spacing:.1em}
.sec-head h2{font-size:clamp(2.2rem,6vw,4.2rem);font-weight:300;line-height:.98;letter-spacing:-.02em;position:relative}
.underline{position:absolute;left:-2%;bottom:-.35em;width:104%;height:.5em;overflow:visible}
.underline path{fill:none;stroke:var(--red);stroke-width:3.5;stroke-linecap:round}

/* ============ HERO ============ */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding-top:140px;max-width:var(--maxw)}
.hero .kicker{margin-bottom:26px}
.hero__title{font-size:clamp(1.7rem,7vw,5.4rem);font-weight:300;line-height:1.02;letter-spacing:-.03em;transform:rotate(-1deg);overflow-wrap:break-word}
.hero__meta{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:flex-start;gap:36px;margin-top:clamp(34px,6vw,60px)}
/* on desktop, reserve the right column for the polaroid so nothing slides under it */
@media(min-width:1001px){.hero{padding-right:clamp(300px,28vw,390px)}}
.lead{max-width:46ch;font-size:clamp(1.05rem,2.1vw,1.32rem);line-height:1.5;color:var(--ink-soft)}
.lead strong{color:var(--ink)}

.btn{
  display:inline-flex;align-items:center;gap:14px;
  font-family:var(--mono);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;
  padding:14px 24px;border:1.6px solid var(--ink);
  border-radius:40px 36px 42px 38px / 38px 42px 36px 40px;
  background-color:var(--paper-2);background-image:var(--noise);
  background-size:180px 180px;background-blend-mode:multiply;
  box-shadow:var(--shadow-hard);
  transition:transform .25s ease,box-shadow .25s ease;white-space:nowrap;
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:9px 9px 0 rgba(32,32,29,.18)}
.btn__arrow{width:48px;height:20px;overflow:visible}
.btn__arrow path{fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

.hero__scroll{position:absolute;bottom:36px;left:clamp(20px,5vw,48px);display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.2em;color:var(--ink-soft)}
.hero__scroll svg{width:11px;height:34px}
.hero__scroll path{fill:none;stroke:var(--ink-soft);stroke-width:1.5;stroke-linecap:round;animation:bob 1.8s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}

/* handwritten annotation */
.annot{font-family:var(--hand);color:var(--blue);font-size:1.5rem;transform:rotate(-6deg);display:inline-block}
.annot--hero{position:absolute;top:clamp(360px,52vh,520px);right:clamp(250px,26vw,330px);font-size:1.9rem;z-index:4}
.annot--ledger{margin-top:14px;font-size:1.6rem}

/* paper scraps (parallax) */
.scrap{position:absolute;pointer-events:none;z-index:0;opacity:.8}
.scrap--1{top:24%;right:9%;width:120px;height:150px;background:var(--paper-2);transform:rotate(8deg);box-shadow:var(--shadow-hard);clip-path:polygon(0 4%,98% 0,100% 96%,3% 100%)}
@media(max-width:760px){.scrap{display:none}}

/* taped polaroid of me - anchored top-right so it clears the headline & button */
.hero__photo{position:absolute;top:clamp(88px,13vh,140px);right:clamp(14px,3vw,48px);transform:rotate(3deg);
  width:clamp(230px,24vw,320px);padding:13px 13px 52px;z-index:3;
  border:1px solid rgba(32,32,29,.18);box-shadow:var(--shadow-hard);
  background-color:var(--paper);background-image:var(--noise);background-size:180px 180px;background-blend-mode:multiply;
  transition:transform .35s ease,box-shadow .35s ease}
.hero__photo:hover{transform:rotate(0) translateY(-4px);box-shadow:12px 14px 0 rgba(32,32,29,.18)}
.hero__photo img{width:100%;display:block;border:1px solid rgba(32,32,29,.35);filter:contrast(1.03) saturate(.96) sepia(.06)}
/* monogram name-card used when there's no photo */
.hero__monogram{aspect-ratio:1/1;display:grid;place-items:center;
  font-family:var(--serif);font-weight:300;font-size:clamp(3.2rem,6vw,4.4rem);letter-spacing:.04em;color:var(--ink);
  border:1px solid rgba(32,32,29,.35);background:linear-gradient(135deg,#c9b893,#a98e63)}
.hero__photo figcaption{position:absolute;left:0;right:0;bottom:10px;text-align:center;font-family:var(--hand);font-size:1.4rem;color:var(--blue)}
.tape--photo{top:-15px;left:50%;width:116px;height:32px;transform:translateX(-50%) rotate(-4deg)}
@media(max-width:1000px){
  .annot--hero{display:none}
  /* photo drops below the text, centred, instead of floating top-right */
  .hero__photo{position:static;top:auto;right:auto;width:clamp(210px,52vw,300px);margin:34px auto 0;transform:rotate(2deg)}
}
@media(max-width:760px){
  section{padding:clamp(54px,11vw,160px) clamp(18px,5vw,48px)}
  .hero{min-height:auto;padding-top:120px;padding-bottom:48px}
  .hero__meta{flex-direction:column;align-items:stretch;gap:26px;width:100%}
  .lead{max-width:100%;width:100%;min-width:0;overflow-wrap:break-word}
  .btn{align-self:flex-start}
  .hero__scroll{display:none}
  .sec-head h2{font-size:clamp(2rem,9vw,4.2rem)}
  /* coverflow note stays centred inside the screen (higher specificity so it
     wins over the base .planenote rule that appears later in the file) */
  .coverflow .planenote{width:min(86vw,260px);margin-left:calc(min(86vw,260px) / -2);left:50%}
}

/* ============ STATS BAND ============ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);padding:0 clamp(20px,5vw,48px) clamp(40px,6vw,72px)}
.stat{padding:6px clamp(14px,2vw,26px);border-left:1.6px solid var(--ink);display:flex;flex-direction:column;gap:6px}
.stat:first-child{border-left:0;padding-left:0}
.stat__n{font-family:var(--serif);font-weight:300;font-size:clamp(2.3rem,5.4vw,3.6rem);line-height:.95;letter-spacing:-.02em}
.stat__l{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-soft)}
@media(max-width:680px){.stats{grid-template-columns:1fr 1fr;gap:26px 0}.stat:nth-child(odd){border-left:0;padding-left:0}}

/* ============ TICKER ============ */
.ticker{position:relative;z-index:2;border-block:1.6px solid var(--ink);background:var(--paper-2);overflow:hidden;padding:14px 0;transform:rotate(-1.2deg);margin:0 -4vw}
.ticker__track{display:flex;width:max-content;animation:slide 24s linear infinite;font-family:var(--mono);font-size:1rem;text-transform:uppercase;letter-spacing:.16em}
.ticker__track span{white-space:nowrap;color:var(--ink)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ============ WORK CARDS ============ */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(28px,4vw,46px)}
.card{
  position:relative;border:1.6px solid var(--ink);
  background-color:var(--paper-2);background-image:var(--noise);
  background-size:180px 180px;background-blend-mode:multiply;
  box-shadow:var(--shadow-hard);padding:14px;
  transform:rotate(-1.6deg);transition:transform .35s ease,box-shadow .35s ease;
}
.card:nth-child(even){transform:rotate(1.4deg)}
.card:hover{transform:rotate(0) translateY(-6px);box-shadow:12px 14px 0 rgba(32,32,29,.18)}
.card__shot{aspect-ratio:4/3;border:1px solid rgba(32,32,29,.4);position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:12px}
/* live site preview fills the shot; slightly muted to sit in the paper palette */
.card__shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;filter:saturate(.9) contrast(1.02)}
.card__shot .stamp{position:relative;z-index:2}
/* warm paper tint over the preview so screenshots don't fight the cream */
.card__shot::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:rgba(120,100,60,.06);mix-blend-mode:multiply}
.card:hover .card__shot img{filter:saturate(1) contrast(1.03)}
.card__shot--1{background:linear-gradient(135deg,#c9b893,#a98e63)}
.card__shot--2{background:linear-gradient(135deg,#8fa6b8,#5d7689)}
.card__shot--3{background:linear-gradient(135deg,#c2a3a0,#9c6f6a)}
.card__body{padding:16px 6px 6px}
.card__no{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-soft)}
.card h3{font-size:1.9rem;font-weight:500;margin:4px 0 8px;letter-spacing:-.01em}
.card__desc{font-size:.98rem;line-height:1.45;color:var(--ink-soft)}
.card__tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin-top:14px}
.card__tags li{font-family:var(--mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--ink-soft);border-radius:30px;padding:3px 10px}

/* stamp + tape */
.stamp{
  font-family:var(--mono);font-weight:700;font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;
  color:var(--red);border:2.4px solid var(--red);border-radius:5px;padding:4px 9px;
  transform:rotate(-9deg);mix-blend-mode:multiply;opacity:.85;
}
.stamp--blue{color:var(--blue);border-color:var(--blue)}
.stamp--sm{font-size:.58rem;padding:2px 6px;border-width:1.8px;transform:rotate(-5deg);margin-left:auto}

/* ============ OPEN SOURCE / GITHUB ============ */
.oss__intro{font-size:clamp(1.05rem,2.2vw,1.4rem);color:var(--ink-soft);margin-bottom:clamp(30px,5vw,48px);max-width:50ch}
.annot--oss{margin-left:10px;font-size:1.4rem}
.repos{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:clamp(22px,3vw,34px)}
.repo{
  position:relative;display:block;border:1.6px solid var(--ink);
  border-radius:var(--ink-edge);
  background-color:var(--paper);background-image:var(--noise);
  background-size:180px 180px;background-blend-mode:multiply;
  box-shadow:var(--shadow-hard);padding:26px 22px 18px;
  transform:rotate(-.8deg);transition:transform .3s ease,box-shadow .3s ease;
}
.repo:nth-child(even){transform:rotate(1deg)}
.repo:hover{transform:rotate(0) translateY(-5px);box-shadow:10px 12px 0 rgba(32,32,29,.17)}
/* pushpin holding the card to the board */
.repo__pin{position:absolute;top:-9px;left:50%;width:16px;height:16px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%, #d9685c, var(--red) 60%, #7e231a);
  box-shadow:0 3px 5px rgba(0,0,0,.28);transform:translateX(-50%);z-index:3}
.repo__pin::after{content:"";position:absolute;top:11px;left:50%;width:2px;height:8px;background:rgba(0,0,0,.25);transform:translateX(-50%)}
.repo__pin--blue{background:radial-gradient(circle at 35% 30%, #6e90b3, var(--blue) 60%, #1c2f44)}
.repo__head{display:flex;align-items:center;gap:9px;margin-bottom:12px}
.repo__gh{width:19px;height:19px;flex:0 0 auto;fill:var(--ink)}
.repo__name{font-family:var(--mono);font-weight:700;font-size:1.02rem;letter-spacing:-.01em}
.repo__desc{font-size:.95rem;line-height:1.45;color:var(--ink-soft);min-height:2.6em}
.repo__meta{display:flex;align-items:center;gap:18px;margin-top:16px;padding-top:12px;border-top:1px dashed rgba(32,32,29,.35);font-family:var(--mono);font-size:.78rem}
.repo__lang{display:flex;align-items:center;gap:7px;color:var(--ink-soft)}
.repo__lang i{width:11px;height:11px;border-radius:50%;background:var(--c,#888);border:1px solid rgba(0,0,0,.25)}
.repo__stat{letter-spacing:.02em}
.oss__more{display:inline-flex;align-items:center;gap:12px;margin-top:clamp(34px,5vw,52px);
  font-family:var(--mono);font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;
  border-bottom:2px solid var(--ink);padding-bottom:4px;transition:gap .25s ease}
.oss__more:hover{gap:18px}
.repos--one{grid-template-columns:minmax(290px,620px)}

/* ============ PARTNERS STRIP ============ */
.partners{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:clamp(34px,5vw,52px)}
.partners__label{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-soft);margin-right:4px}
.partner{font-family:var(--mono);font-size:.8rem;letter-spacing:.02em;padding:8px 16px;
  border:1.6px solid var(--ink);border-radius:30px 26px 30px 28px / 28px 30px 26px 30px;
  background-color:var(--paper-2);background-image:var(--noise);background-size:180px 180px;background-blend-mode:multiply;
  box-shadow:3px 3px 0 rgba(32,32,29,.14);transition:transform .2s ease,box-shadow .2s ease}
.partner:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 rgba(32,32,29,.16)}
.tape{position:absolute;top:-13px;left:50%;width:104px;height:30px;background:var(--tape);transform:translateX(-50%) rotate(-3deg);box-shadow:0 2px 6px rgba(0,0,0,.1);z-index:3;border-left:1px dashed rgba(0,0,0,.1);border-right:1px dashed rgba(0,0,0,.1)}
.tape--r{transform:translateX(-50%) rotate(4deg)}

/* ============ STACK / LEDGER ============ */
.ledger{
  position:relative;border:1.6px solid var(--ink);
  border-radius:var(--ink-edge);
  box-shadow:var(--shadow-hard);padding:clamp(28px,5vw,52px) clamp(28px,5vw,60px);
  /* grain tooth + ruled paper lines, grain multiplied into the sheet */
  background-color:var(--paper-2);
  background-image:
    var(--noise),
    repeating-linear-gradient(transparent 0 39px, rgba(47,74,107,.18) 39px 40px);
  background-size:180px 180px, auto;
  background-blend-mode:multiply, normal;
}
.ledger::before{content:"";position:absolute;top:0;bottom:0;left:46px;width:1.5px;background:rgba(178,58,46,.4)}
.checklist{list-style:none;display:grid;gap:14px;padding-left:34px}
.checklist li{display:flex;align-items:center;gap:16px;font-size:clamp(1.1rem,2.4vw,1.55rem);line-height:40px;font-weight:300}
.checklist i{flex:0 0 auto;width:20px;height:20px;border:2px solid var(--ink);border-radius:4px;position:relative;transform:rotate(-3deg)}
.checklist i::after{content:"";position:absolute;left:3px;top:-4px;width:13px;height:18px;border:solid var(--red);border-width:0 3px 3px 0;transform:rotate(40deg) scale(0);transform-origin:center;transition:transform .3s cubic-bezier(.2,1.4,.4,1)}
.checklist li.is-checked i::after{transform:rotate(40deg) scale(1)}

/* ============ EXPERIENCE / RÉSUMÉ SHEET ============ */
.resume{
  position:relative;border:1.6px solid var(--ink);border-radius:var(--ink-edge);
  box-shadow:var(--shadow-hard);padding:clamp(26px,5vw,54px) clamp(24px,5vw,56px);
  /* grain tooth on the sheet */
  background-color:var(--paper-2);background-image:var(--noise);
  background-size:180px 180px;background-blend-mode:multiply;
}
.stamp--cv{position:absolute;top:18px;right:18px;font-size:.6rem;transform:rotate(7deg);opacity:.8}
.role{display:grid;grid-template-columns:150px 1fr;gap:clamp(16px,3vw,40px);
  padding:clamp(20px,3vw,30px) 0;border-bottom:1px dashed rgba(32,32,29,.34)}
.role:first-of-type{padding-top:6px}
.role:last-of-type{border-bottom:0;padding-bottom:0}
.role__when{display:flex;flex-direction:column;gap:4px;padding-top:.5rem}
.role__years{font-family:var(--mono);font-size:.86rem;color:var(--red);letter-spacing:.04em}
.role__place{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-soft)}
.role__body h3{font-size:clamp(1.25rem,2.8vw,1.75rem);font-weight:500;letter-spacing:-.01em}
.role__body h3 span{color:var(--ink-soft);font-weight:400}
.role__pts{list-style:none;margin-top:12px;display:grid;gap:8px}
.role__pts li{position:relative;padding-left:22px;color:var(--ink-soft);line-height:1.5;max-width:60ch}
.role__pts li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;background:var(--red);transform:rotate(45deg);opacity:.7}
.role__tags{display:flex;flex-wrap:wrap;gap:7px;list-style:none;margin-top:14px}
.role__tags li{font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--ink-soft);border-radius:30px;padding:3px 10px}
.annot--exp{margin-top:18px;font-size:1.5rem}
@media(max-width:600px){.role{grid-template-columns:1fr;gap:6px}.role__when{flex-direction:row;gap:12px;align-items:baseline}}

/* ============ EDUCATION & HONOURS (certificate / diploma cards) ============ */
.certs__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(22px,3vw,36px)}
.cert{position:relative;text-align:center;padding:36px 26px 30px;
  /* lighter "certificate stock" + grain, set apart from the cream cards */
  background-color:#efe9d9;background-image:var(--noise);background-size:180px 180px;background-blend-mode:multiply;
  border:2px solid var(--ink);box-shadow:var(--shadow-hard);
  transition:transform .3s ease,box-shadow .3s ease}
.cert:nth-child(even){transform:rotate(-.6deg)}
.cert:nth-child(odd){transform:rotate(.6deg)}
.cert:hover{transform:rotate(0) translateY(-5px);box-shadow:10px 12px 0 rgba(32,32,29,.17)}
/* inner ruled frame = the diploma look */
.cert::before{content:"";position:absolute;inset:7px;border:1px solid rgba(32,32,29,.45);pointer-events:none}
/* an inked wax-seal medal */
.cert__seal{display:grid;place-items:center;width:48px;height:48px;margin:0 auto 16px;
  border:2.4px solid var(--red);border-radius:50%;color:var(--red);font-size:18px;line-height:1;
  transform:rotate(-6deg);mix-blend-mode:multiply;box-shadow:inset 0 0 0 3px rgba(178,58,46,.22)}
.cert__seal--blue{border-color:var(--blue);color:var(--blue);box-shadow:inset 0 0 0 3px rgba(47,74,107,.22)}
.cert__kind{font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.2em;color:var(--ink-soft);margin-bottom:12px}
.cert__title{font-family:var(--serif);font-weight:500;font-size:clamp(1.25rem,2.4vw,1.55rem);letter-spacing:-.01em;line-height:1.12}
.cert__org{margin-top:9px;font-size:1rem;line-height:1.4;color:var(--ink-soft)}
.cert__meta{margin-top:12px;font-family:var(--mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:var(--red)}
.cert__seal--blue ~ .cert__meta{color:var(--blue)}

/* ============ APP CAROUSEL (phone coverflow) ============ */
/* tall enough to hold the full phone PLUS the info card sitting below it (the card
   no longer overlaps the screen, so no app content is hidden). --ph = active phone height. */
.coverflow{--ph:calc(clamp(150px,17vw,224px) * 2.1444);position:relative;height:calc(var(--ph) + 188px);margin-top:24px;perspective:1500px}
.phone{position:absolute;left:50%;top:0;width:clamp(150px,17vw,224px);
  transform:translate(-50%,0) translateX(var(--x,0)) scale(var(--s,1)) rotateY(var(--r,0));
  transform-style:preserve-3d;transition:transform .55s cubic-bezier(.2,.7,.2,1),opacity .55s ease;cursor:pointer}
/* realistic device: rounded body + a uniform bezel that wraps the OUTSIDE of the
   screen. The screen radius is concentric with the bezel (body 30 − 5px bezel = 25),
   and overflow:hidden keeps the screenshot inside the rounded screen — so the frame
   reads as a real phone edge, never a border cutting into the screenshot. */
.phone__frame{display:block;position:relative;aspect-ratio:9/19.3;border-radius:26px;background:#0c0c0e;padding:6px;overflow:hidden;
  box-shadow:0 0 0 2.5px rgba(32,32,29,.55), 12px 16px 0 rgba(32,32,29,.16);
  transition:transform .35s ease,box-shadow .35s ease}
/* Dynamic Island: a chunky black pill floating just below the top edge.
   Sized in % + aspect-ratio so it scales proportionally with the phone. */
.phone__frame::after{content:"";position:absolute;top:2.6%;left:50%;transform:translateX(-50%);width:26%;aspect-ratio:7/2;background:#000;border-radius:999px;z-index:3}
.phone__frame img{width:100%;height:100%;object-fit:cover;object-position:top center;border-radius:20px;display:block}
.phone.is-active .phone__frame{box-shadow:0 0 0 2px rgba(32,32,29,.6), 16px 20px 0 rgba(32,32,29,.2)}
.phone:hover .phone__frame{transform:translateY(-8px)}
/* paper-plane note: glides in on hover carrying the app's details (no reserved space) */
/* sits below the phone with enough gap to clear the phone's drop shadow */
.planenote{position:absolute;left:50%;margin-left:-130px;top:calc(var(--ph) + 38px);width:260px;z-index:40;opacity:0;pointer-events:none;perspective:800px;will-change:transform,opacity}
/* the card absorbs clicks (pointer-events:auto) so a stray tap near a store
   pill can never fall through to the phone link underneath and open the wrong store */
.planenote__card{pointer-events:auto;position:relative;text-align:center;padding:16px 18px 14px;display:flex;flex-direction:column;gap:3px;transform-origin:50% 0%;
  background-color:var(--paper-2);background-image:var(--noise);background-size:160px 160px;background-blend-mode:multiply;
  border:1.6px solid var(--ink);border-radius:var(--ink-edge);box-shadow:13px 15px 0 rgba(32,32,29,.15)}
.planenote__store{align-self:center;font-family:var(--mono);font-weight:700;font-size:.56rem;text-transform:uppercase;letter-spacing:.14em;color:var(--red);border:1.8px solid var(--red);border-radius:4px;padding:2px 7px;transform:rotate(-4deg);margin-bottom:5px;mix-blend-mode:multiply}
.planenote__name{font-family:var(--serif);font-weight:500;font-size:1.04rem;line-height:1.12}
.planenote__tag{font-size:.82rem;color:var(--ink-soft);line-height:1.35}
.planenote__open{font-family:var(--mono);font-size:.6rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-soft);margin-top:7px}
.planenote__links{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-top:9px}
.planenote__link{pointer-events:auto;display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-weight:700;font-size:.56rem;text-transform:uppercase;letter-spacing:.08em;text-decoration:none;
  border:1.6px solid var(--ink-soft);border-radius:6px;padding:5px 10px;color:var(--ink);transition:background .15s,color .15s,transform .15s}
.planenote__arrow{width:9px;height:9px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.planenote__link.is-play{color:var(--red);border-color:var(--red)}
.planenote__link.is-play:hover{background:var(--red);color:var(--paper-2)}
.planenote__link.is-apple{color:var(--blue);border-color:var(--blue)}
.planenote__link.is-apple:hover{background:var(--blue);color:var(--paper-2)}
.planenote.is-apple .planenote__store{color:var(--blue);border-color:var(--blue)}
.planenote.is-concept .planenote__store{color:var(--ink-soft);border-color:var(--ink-soft)}
/* nav: hand-drawn arrows + dots */
.coverflow__nav{display:flex;align-items:center;justify-content:center;gap:22px;margin-top:clamp(10px,1.5vw,18px)}
.cf-btn{width:50px;height:34px;border:1.6px solid var(--ink);border-radius:30px 26px 30px 28px / 28px 30px 26px 30px;
  background-color:var(--paper-2);background-image:var(--noise);background-size:160px 160px;background-blend-mode:multiply;
  box-shadow:3px 3px 0 rgba(32,32,29,.14);cursor:pointer;display:grid;place-items:center;transition:transform .2s ease,box-shadow .2s ease}
.cf-btn:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 rgba(32,32,29,.16)}
.cf-btn svg{width:26px;height:16px}
.cf-btn path{fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cf-dots{display:flex;gap:11px}
.cf-dots button{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--ink);background:transparent;cursor:pointer;padding:0;transition:background .2s ease}
.cf-dots button.is-on{background:var(--red);border-color:var(--red)}

/* ============ OPEN SOURCE (graph-paper lab cards) ============ */
.lab__intro{font-size:clamp(1.05rem,2.2vw,1.4rem);color:var(--ink-soft);margin-bottom:clamp(28px,4vw,46px);max-width:54ch}
.lab__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:clamp(24px,3vw,38px)}
/* each repo is a hand-stitched cotton-paper patch, taped to the page */
.osc{position:relative;display:block;padding:15px 15px 16px;
  background-color:#e7ddc3;background-image:var(--noise);background-size:170px 170px;background-blend-mode:multiply;
  border-radius:7px 11px 8px 12px;box-shadow:var(--shadow-hard);
  transform:rotate(-.7deg);transition:transform .3s ease,box-shadow .3s ease}
.osc:nth-child(even){transform:rotate(.8deg)}
.osc:nth-child(3n){transform:rotate(-1.3deg)}
.osc:hover{transform:rotate(0) translateY(-5px);box-shadow:12px 14px 0 rgba(32,32,29,.16)}
/* red hand-stitched thread framing the patch */
.osc::after{content:"";position:absolute;inset:7px;border:2px dashed rgba(178,58,46,.6);border-radius:5px;pointer-events:none}
/* a strip of washi tape stuck over the top edge */
.osc::before{content:"";position:absolute;top:-10px;left:26px;width:62px;height:23px;background:var(--tape);
  transform:rotate(-6deg);box-shadow:0 2px 5px rgba(0,0,0,.1);z-index:3;
  border-left:1px dashed rgba(0,0,0,.08);border-right:1px dashed rgba(0,0,0,.08)}
.osc:nth-child(even)::before{left:auto;right:26px;transform:rotate(5deg)}
.osc__screen{display:block;aspect-ratio:1/1;background:#15140f;overflow:hidden;border:1px solid rgba(32,32,29,.55);border-radius:3px}
.osc__screen video{width:100%;height:100%;object-fit:contain;display:block}
.osc__body{padding:13px 6px 2px}
.osc__head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.osc__name{font-family:var(--mono);font-weight:700;font-size:.9rem;letter-spacing:-.01em;word-break:break-word}
.osc__star{font-family:var(--mono);font-size:.78rem;color:var(--red);border:1.8px solid var(--red);border-radius:4px;padding:2px 8px;transform:rotate(-3deg);mix-blend-mode:multiply;white-space:nowrap}
.osc__desc{font-size:.93rem;line-height:1.45;color:var(--ink-soft);margin-top:10px}
.osc__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:13px;padding-top:11px;border-top:1.5px dashed rgba(178,58,46,.4);font-family:var(--mono);font-size:.72rem}
.osc__lang{display:flex;align-items:center;gap:7px;color:var(--ink-soft)}
.osc__lang i{width:11px;height:11px;border-radius:50%;background:#0175c2;border:1px solid rgba(0,0,0,.25)}
.osc__go{color:var(--ink)}

/* ============ CONTACT ============ */
.contact{text-align:center}
.contact .kicker{margin-bottom:24px}
.contact__title{font-size:clamp(2.6rem,9vw,6rem);font-weight:300;line-height:.95;letter-spacing:-.03em}
.contact__mail{display:inline-block;margin-top:36px;font-size:clamp(1.2rem,3.6vw,2.2rem);border-bottom:3px solid var(--red);padding-bottom:4px;transition:letter-spacing .3s ease}
.contact__mail:hover{letter-spacing:.02em}
.contact__socials{display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(16px,3vw,30px);margin-top:30px;font-family:var(--mono);font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}
.contact__socials a{border-bottom:2px solid var(--ink);padding-bottom:3px;transition:color .2s ease,border-color .2s ease}
.contact__socials a:hover{color:var(--red);border-color:var(--red)}
.signature{font-family:var(--hand);font-size:2.4rem;color:var(--blue);margin-top:40px;transform:rotate(-4deg)}

/* ============ FOOTER ============ */
.foot{position:relative;z-index:2;border-top:1.6px solid var(--ink);max-width:var(--maxw);margin-inline:auto;padding:26px clamp(20px,5vw,48px);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft)}
.foot__links{display:flex;gap:18px}
.foot__links a{position:relative}
.foot__links a:hover{color:var(--ink)}

/* ============ REVEAL STATES ============
   Hidden pre-animation states apply ONLY when .anim-ready is on <html>
   (added by the head script when motion is allowed, removed by main.js if
   GSAP fails). This guarantees content is never permanently stuck hidden. */
.split-line{display:inline-block;overflow:hidden;vertical-align:top}
.split-word{display:inline-block}
.anim-ready [data-reveal]{opacity:0;transform:translateY(26px)}
/* hide split headings via visibility (NOT transform) so GSAP can own the
   transform cache cleanly - JS reveals them once the from-state is set. */
.anim-ready [data-split]{visibility:hidden}

@media(prefers-reduced-motion:reduce){
  .ticker__track,.hero__scroll path{animation:none}
}

/* ============ PORTFOLIO TIME-CAPSULE POPUP ============ */
.pmodal{position:fixed;inset:0;z-index:11000;display:none;align-items:center;justify-content:center;padding:24px}
.pmodal.is-open{display:flex}
.pmodal__backdrop{position:absolute;inset:0;background:rgba(20,18,12,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.pmodal__sheet{position:relative;z-index:1;max-width:940px;width:100%;max-height:90vh;overflow:auto;text-align:center;
  padding:clamp(26px,4vw,46px);
  background-color:var(--paper);background-image:var(--noise);background-size:180px 180px;background-blend-mode:multiply;
  border:1.6px solid var(--ink);border-radius:var(--ink-edge);box-shadow:14px 16px 0 rgba(32,32,29,.28);
  animation:pmpop .4s cubic-bezier(.2,1.2,.4,1)}
@keyframes pmpop{from{opacity:0;transform:translateY(14px) rotate(-.6deg)}to{opacity:1;transform:none}}
.pmodal .tape--photo{top:-14px;left:50%;width:120px;height:30px;transform:translateX(-50%) rotate(-3deg)}
.pmodal__close{position:absolute;top:14px;right:16px;width:36px;height:36px;display:grid;place-items:center;
  border:1.6px solid var(--ink);border-radius:50%;background:var(--paper-2);cursor:pointer;
  font-family:var(--mono);font-size:.9rem;color:var(--ink);transition:transform .2s ease}
.pmodal__close:hover{transform:rotate(90deg)}
.pmodal__kicker{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.2em;color:var(--ink-soft)}
.pmodal__title{font-family:var(--serif);font-weight:300;font-size:clamp(1.9rem,4.4vw,3rem);letter-spacing:-.02em;line-height:1;margin-top:8px}
.pmodal__sub{color:var(--ink-soft);margin-top:10px;font-size:1rem}
.pmodal__row{display:flex;align-items:center;justify-content:center;gap:clamp(12px,2.6vw,30px);margin-top:clamp(22px,4vw,36px);flex-wrap:wrap}
.pcard{display:block;flex:1 1 320px;max-width:390px;transform:rotate(-1.2deg);transition:transform .3s ease}
.pcard:last-of-type{transform:rotate(1.2deg)}
.pcard:hover{transform:rotate(0) translateY(-5px)}
.pcard__shot{display:block;aspect-ratio:16/10;overflow:hidden;background:#15140f;border:1px solid var(--ink);box-shadow:var(--shadow-hard)}
.pcard__shot img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.pcard__cap{display:block;margin-top:13px;font-family:var(--hand);font-size:1.5rem;color:var(--blue);line-height:1.1}
.pcard__cap em{display:block;font-family:var(--mono);font-style:normal;font-size:.64rem;text-transform:uppercase;letter-spacing:.12em;color:var(--red);margin-top:3px}
.pmodal__arrow{flex:0 0 auto}
.pmodal__arrow svg{width:56px;height:24px;overflow:visible}
.pmodal__arrow path{fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:680px){.pmodal__arrow svg{transform:rotate(90deg)}}
.pmodal__note{font-family:var(--hand);font-size:clamp(1.3rem,2.6vw,1.7rem);color:var(--blue);margin-top:clamp(20px,3vw,30px);transform:rotate(-1deg)}