/* Keaton Brett Portfolio v2 */

:root{
  --bg:#0b0d10;
  --bg-2:#111419;
  --bg-3:#171b22;
  --line:rgba(236,233,226,.10);
  --line-2:rgba(236,233,226,.18);
  --text:#ece9e2;
  --text-2:#a7a59f;
  --text-3:#6f6e6a;
  --accent:#f2b33d;
  --accent-ink:#1a1307;
  --blue:#4c82ff;
  --radius:14px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.76,0,.24,1);
  --wrap:1240px;
  --gutter:clamp(16px, 4vw, 48px);
  --sans:'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif:'Instrument Serif', Georgia, serif;
  --mono:'JetBrains Mono', ui-monospace, Menlo, monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-loading{overflow:hidden;}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
button{font:inherit; color:inherit; background:none; border:0; cursor:pointer;}
::selection{background:var(--accent); color:var(--accent-ink);}
:focus-visible{outline:2px solid var(--accent); outline-offset:3px; border-radius:6px;}

.mono{font-family:var(--mono); font-size:12px; letter-spacing:.06em; text-transform:uppercase;}
.serif{font-family:var(--serif); font-style:italic; font-weight:400; letter-spacing:0;}
.wrap{max-width:var(--wrap); margin:0 auto; padding:0 var(--gutter);}

.skip{position:absolute; left:-999px; top:8px; z-index:1000; background:var(--accent); color:var(--accent-ink); padding:10px 16px; border-radius:8px;}
.skip:focus{left:8px;}

/* ---------- Grain + cursor + progress ---------- */
.grain{
  position:fixed; inset:-50%; z-index:90; pointer-events:none; opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 8s steps(10) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)} 20%{transform:translate(-5%,3%)} 40%{transform:translate(3%,-6%)}
  60%{transform:translate(-2%,5%)} 80%{transform:translate(6%,1%)}
}
.progress{position:fixed; top:0; left:0; height:2px; width:100%; z-index:120; background:linear-gradient(90deg,var(--accent),var(--blue)); transform-origin:0 50%; transform:scaleX(0);}

.cursor{
  position:fixed; top:0; left:0; z-index:110; pointer-events:none;
  width:84px; height:84px; margin:-42px 0 0 -42px; border-radius:50%;
  background:var(--accent); color:var(--accent-ink);
  display:grid; place-items:center;
  font:600 12px/1 var(--mono); letter-spacing:.08em; text-transform:uppercase;
  transform:translate3d(var(--cx,-200px),var(--cy,-200px),0) scale(0);
  transition:transform .35s var(--ease);
}
.cursor.is-on{transform:translate3d(var(--cx),var(--cy),0) scale(1);}

/* ---------- Loader ---------- */
.loader{
  position:fixed; inset:0; z-index:200; background:var(--bg-2);
  display:grid; place-items:end start; padding:var(--gutter);
  transition:transform 1s var(--ease-io);
}
.loader-inner{display:flex; width:100%; justify-content:space-between; align-items:flex-end;}
.loader-name{font-size:clamp(28px,5vw,56px); font-weight:700; letter-spacing:-.03em;}
.loader-count{font-size:clamp(40px,8vw,96px); color:var(--accent); letter-spacing:-.02em; text-transform:none; font-weight:500;}
.loader.is-done{transform:translateY(-100%);}

/* ---------- Header ---------- */
.site-header{
  position:fixed; top:14px; left:50%; z-index:100;
  width:min(calc(100% - 28px), 1180px);
  transform:translateX(-50%);
  display:flex; align-items:center; gap:20px;
  padding:10px 10px 10px 18px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(11,13,16,.6);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  transition:transform .5s var(--ease), background .3s;
}
.site-header.is-hidden{transform:translate(-50%,-140%);}
.logo{display:flex; align-items:center; gap:10px; font-weight:600; letter-spacing:-.01em;}
.logo-mark{display:grid; place-items:center; width:32px; height:32px; border-radius:50%; background:var(--accent); color:var(--accent-ink); font:700 12px/1 var(--mono);}
.nav{display:flex; gap:4px; margin-left:auto;}
.nav a{
  position:relative; padding:8px 14px; border-radius:999px; font-size:14.5px; color:var(--text-2);
  transition:color .25s, background .25s;
}
.nav a:hover, .nav a.is-active{color:var(--text); background:rgba(236,233,226,.06);}
.nav a.is-active::after{content:""; position:absolute; left:50%; bottom:3px; width:4px; height:4px; margin-left:-2px; border-radius:50%; background:var(--accent);}
.nav-resume{display:none;}
.menu-btn{display:none; width:44px; height:44px; border-radius:50%; border:1px solid var(--line-2); position:relative;}
.menu-btn span{position:absolute; left:13px; right:13px; height:1.5px; background:var(--text); transition:transform .4s var(--ease);}
.menu-btn span:first-child{top:18px;} .menu-btn span:last-child{top:25px;}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg);}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 22px; border-radius:999px; font-weight:600; font-size:15px;
  transition:background .3s, color .3s, border-color .3s;
  will-change:transform;
}
.btn-pill{padding:10px 18px; background:var(--text); color:var(--bg); font-size:14px;}
.btn-pill:hover{background:var(--accent); color:var(--accent-ink);}
.btn-solid{background:var(--accent); color:var(--accent-ink);}
.btn-solid:hover{background:var(--text);}
.btn-ghost{border:1px solid var(--line-2);}
.btn-ghost:hover{border-color:var(--text); background:rgba(236,233,226,.05);}

/* ---------- Reveal animations ---------- */
.reveal-up{opacity:0; transform:translateY(28px); transition:opacity .9s var(--ease), transform .9s var(--ease); transition-delay:var(--d,0s);}
.reveal-up.is-in{opacity:1; transform:none;}
/* clip the child, not the observed element, so IntersectionObserver still sees it */
.reveal-clip > :first-child{clip-path:inset(100% 0 0 0 round var(--radius)); transition:clip-path 1.3s var(--ease-io), transform .6s var(--ease);}
.reveal-clip.is-in > :first-child{clip-path:inset(0 0 0 0 round var(--radius));}

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height:100svh;
  display:flex; align-items:flex-end;
  padding:140px 0 64px; overflow:hidden;
  isolation:isolate;
}
.hero-grid{
  position:absolute; inset:0; z-index:-2;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(420px circle at var(--mx,70%) var(--my,30%), #000 0%, transparent 70%);
  -webkit-mask-image:radial-gradient(420px circle at var(--mx,70%) var(--my,30%), #000 0%, transparent 70%);
}
.hero-glow{
  position:absolute; z-index:-1; width:70vmax; height:70vmax; right:-25vmax; top:-30vmax;
  background:radial-gradient(closest-side, rgba(76,130,255,.22), transparent 70%),
             radial-gradient(closest-side at 30% 70%, rgba(242,179,61,.16), transparent 70%);
  filter:blur(20px);
  animation:float 18s ease-in-out infinite alternate;
}
@keyframes float{to{transform:translate(-8vmax,10vmax) rotate(25deg);}}
.hero .wrap{width:100%;}
.hero-meta{display:flex; flex-wrap:wrap; gap:12px 28px; color:var(--text-2); margin:0 0 28px;}
.hero-meta span{display:inline-flex; align-items:center; gap:10px;}
.dot{width:8px; height:8px; border-radius:50%; background:#3ddc84; box-shadow:0 0 0 0 rgba(61,220,132,.6); animation:pulse 2s infinite;}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(61,220,132,0);} 100%{box-shadow:0 0 0 0 rgba(61,220,132,0);}}

.hero-title{
  margin:0; font-weight:700; letter-spacing:-.04em; line-height:.96;
  font-size:clamp(44px, 8.6vw, 132px);
}
.hero-title .serif{font-size:1.08em; color:var(--accent); letter-spacing:-.02em;}
.hero-title .dim{color:var(--text-3);}
.line{display:block; overflow:hidden; padding-bottom:.06em;}
.line > span{display:inline-block; transform:translateY(110%); transition:transform 1.2s var(--ease); transition-delay:calc(var(--i,0) * .09s + .1s);}
.is-ready .line > span{transform:none;}

.hero-foot{display:grid; grid-template-columns:1.2fr 1fr; gap:40px; align-items:end; margin-top:48px;}
.lede{margin:0; max-width:560px; font-size:clamp(17px,1.5vw,20px); color:var(--text-2);}
.hero-cta{display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end;}

.stats{display:grid; grid-template-columns:repeat(4,1fr); margin:64px 0 0; border-top:1px solid var(--line);}
.stat{padding:22px 20px 0 0; display:flex; flex-direction:column-reverse; gap:6px;}
.stat + .stat{padding-left:20px; border-left:1px solid var(--line);}
.stat dt{color:var(--text-3); font-size:11px;}
.stat dd{margin:0; font-size:clamp(34px,4vw,54px); font-weight:600; letter-spacing:-.04em; line-height:1;}

.scroll-cue{position:absolute; right:var(--gutter); bottom:28px; color:var(--text-3); writing-mode:vertical-rl; display:flex; align-items:center; gap:12px;}
.scroll-cue::after{content:""; width:1px; height:56px; background:linear-gradient(var(--text-3),transparent); animation:cue 2.2s var(--ease) infinite;}
@keyframes cue{0%{transform:scaleY(0); transform-origin:top;} 50%{transform:scaleY(1); transform-origin:top;} 51%{transform-origin:bottom;} 100%{transform:scaleY(0); transform-origin:bottom;}}

/* ---------- Marquee ---------- */
.marquee{border-block:1px solid var(--line); overflow:hidden; padding:22px 0; background:var(--bg-2);}
.marquee-track{display:flex; gap:36px; width:max-content; animation:marquee 40s linear infinite; align-items:center;}
.marquee:hover .marquee-track{animation-play-state:paused;}
.marquee span{font-size:clamp(22px,3vw,36px); font-weight:600; letter-spacing:-.03em; white-space:nowrap;}
.marquee span:nth-of-type(even){font-family:var(--serif); font-style:italic; font-weight:400; color:var(--text-2);}
.marquee b{color:var(--accent); font-size:18px;}
@keyframes marquee{to{transform:translateX(-50%);}}

/* ---------- Sections ---------- */
.section{padding:clamp(88px,12vw,160px) 0; position:relative;}
.section + .section{border-top:1px solid var(--line);}
.eyebrow{color:var(--text-2); margin:0 0 22px; display:flex; align-items:center; gap:12px;}
.eyebrow span{color:var(--accent);}
.eyebrow::after{content:""; width:40px; height:1px; background:var(--line-2);}
.h2{margin:0 0 24px; font-size:clamp(34px,5.2vw,72px); line-height:1.02; letter-spacing:-.04em; font-weight:650;}
.h2 .serif{color:var(--accent);}
.section-head{max-width:820px; margin-bottom:64px;}
.section-lede{color:var(--text-2); font-size:clamp(17px,1.4vw,19px); max-width:640px; margin:0;}

/* ---------- About ---------- */
.about-grid{display:grid; grid-template-columns:minmax(280px,5fr) 7fr; gap:clamp(40px,7vw,110px); align-items:start;}
.portrait{margin:0; position:sticky; top:110px;}
.portrait-frame{border-radius:var(--radius); overflow:hidden; aspect-ratio:1086/1449; background:var(--bg-3); transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)); transition:transform .6s var(--ease);}
.portrait-frame img{width:100%; height:100%; object-fit:cover; transform:scale(1.12); transition:transform 1.6s var(--ease);}
.portrait.is-in .portrait-frame img{transform:scale(1);}
.portrait figcaption{display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; color:var(--text-3); margin-top:14px; font-size:11px;}
.bio p{font-size:clamp(17px,1.35vw,19px); color:var(--text-2); margin:0 0 20px;}
.bio p:first-child{color:var(--text); font-size:clamp(19px,1.7vw,23px); line-height:1.5; letter-spacing:-.01em;}
.highlights{list-style:none; padding:0; margin:44px 0 0; border-top:1px solid var(--line);}
.highlights li{display:grid; grid-template-columns:48px 1fr; gap:12px; padding:18px 0; border-bottom:1px solid var(--line); font-size:16px; transition:padding-left .4s var(--ease), color .3s;}
.highlights li:hover{padding-left:10px;}
.highlights li span{color:var(--accent); padding-top:3px;}

/* ---------- Studio ---------- */
.studio{background:var(--bg-2);}
.products{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
.product{
  position:relative; padding:clamp(26px,3vw,40px); border-radius:calc(var(--radius) + 6px);
  background:var(--bg-3); border:1px solid var(--line); overflow:hidden; isolation:isolate;
}
.spot::before{
  content:""; position:absolute; inset:0; z-index:-1; opacity:0; transition:opacity .4s;
  background:radial-gradient(500px circle at var(--sx,50%) var(--sy,50%), rgba(242,179,61,.13), transparent 45%);
}
.spot::after{
  content:""; position:absolute; inset:0; border-radius:inherit; padding:1px; opacity:0; transition:opacity .4s; pointer-events:none;
  background:radial-gradient(360px circle at var(--sx,50%) var(--sy,50%), rgba(242,179,61,.7), transparent 50%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
}
.spot:hover::before, .spot:hover::after{opacity:1;}
.product-top{display:flex; justify-content:space-between; color:var(--text-3); margin-bottom:60px;}
.product-tag{color:var(--accent);}
.product-name{font-size:clamp(38px,4.6vw,64px); margin:0 0 14px; letter-spacing:-.045em; line-height:1; font-weight:700;}
.product p{color:var(--text-2); margin:0 0 22px;}
.product-points{list-style:none; padding:0; margin:0 0 28px;}
.product-points li{padding:10px 0 10px 24px; border-top:1px solid var(--line); position:relative; font-size:15.5px;}
.product-points li::before{content:"→"; position:absolute; left:0; color:var(--accent);}
.chips{display:flex; flex-wrap:wrap; gap:8px;}
.chips span{padding:6px 11px; border:1px solid var(--line-2); border-radius:999px; font-size:10.5px; color:var(--text-2);}

.principles{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; margin-top:20px; background:var(--line); border:1px solid var(--line); border-radius:calc(var(--radius) + 6px); overflow:hidden;}
.principle{background:var(--bg-2); padding:28px 24px; transition:background .3s;}
.principle:hover{background:var(--bg-3);}
.principle span{display:inline-grid; place-items:center; width:30px; height:30px; border-radius:50%; border:1px solid var(--line-2); color:var(--accent); margin-bottom:22px;}
.principle h4{margin:0 0 8px; font-size:18px; letter-spacing:-.02em;}
.principle p{margin:0; color:var(--text-2); font-size:15px;}

/* ---------- Experience ---------- */
.exp-grid{display:grid; grid-template-columns:5fr 7fr; gap:clamp(40px,7vw,110px);}
.exp-side{position:sticky; top:120px; align-self:start;}
.timeline{list-style:none; margin:0; padding:0 0 0 40px; position:relative;}
.tl-line{position:absolute; left:6px; top:8px; bottom:8px; width:1px; background:var(--line-2);}
.tl-line span{position:absolute; inset:0; background:linear-gradient(var(--accent),var(--blue)); transform-origin:top; transform:scaleY(var(--p,0));}
.tl-item{position:relative; padding:0 0 52px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:""; position:absolute; left:-40px; top:6px; width:13px; height:13px; border-radius:50%;
  background:var(--bg); border:1px solid var(--line-2); transition:background .4s, border-color .4s, box-shadow .4s;
}
.tl-item.is-lit::before{background:var(--accent); border-color:var(--accent); box-shadow:0 0 0 6px rgba(242,179,61,.14);}
.tl-when{color:var(--text-3); margin:0 0 10px;}
.tl-item h3{margin:0; font-size:clamp(21px,2vw,26px); letter-spacing:-.025em; line-height:1.2;}
.tl-co{color:var(--accent); margin:4px 0 12px; font-weight:500;}
.tl-item p:last-child{color:var(--text-2); margin:0; font-size:16px;}

/* ---------- Work ---------- */
.work-head{display:flex; justify-content:space-between; align-items:flex-end; gap:30px; flex-wrap:wrap; max-width:none; margin-bottom:22px;}
.work-head .h2{margin:0;}
.filters{display:flex; gap:4px; padding:4px; border:1px solid var(--line); border-radius:999px; flex-wrap:wrap;}
.filter{padding:9px 14px; border-radius:999px; color:var(--text-2); font-size:11.5px; transition:background .3s, color .3s;}
.filter sup{font-size:9px; color:var(--text-3); margin-left:2px;}
.filter:hover{color:var(--text);}
.filter.is-active{background:var(--text); color:var(--bg);}
.filter.is-active sup{color:var(--bg);}
.work-note{color:var(--text-3); margin:0 0 44px; text-transform:none; letter-spacing:.02em;}

.gallery{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.shot{
  margin:0; position:relative; cursor:none;
  border-radius:var(--radius); overflow:hidden; background:var(--bg-3); border:1px solid var(--line);
  transition:opacity .5s var(--ease), transform .6s var(--ease);
}
.shot .media{aspect-ratio:4/3; overflow:hidden;}
.shot img{width:100%; height:100%; object-fit:cover; object-position:top; transform:scale(1.02); transition:transform 1.1s var(--ease), filter .6s;}
.shot:hover img{transform:scale(1.07);}
.shot figcaption{display:flex; justify-content:space-between; gap:10px; padding:14px 16px; color:var(--text-2); border-top:1px solid var(--line); font-size:11px;}
.shot figcaption b{color:var(--accent); font-weight:500;}
.shot.is-hidden{display:none;}
.shot.is-enter{animation:shotIn .7s var(--ease) both; animation-delay:var(--d,0s);}
@keyframes shotIn{from{opacity:0; transform:translateY(24px) scale(.98);}}
@media (hover:none){.shot{cursor:zoom-in;}}

/* ---------- Skills ---------- */
.skill-grid{display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line);}
.skill{padding:30px 28px 30px 0; border-bottom:1px solid var(--line);}
.skill:not(:nth-child(3n+1)){padding-left:28px; border-left:1px solid var(--line);}
.skill h4{margin:0 0 14px; color:var(--accent); font-weight:500;}
.skill p{margin:0; color:var(--text-2); font-size:16px; line-height:1.75;}

/* ---------- Contact ---------- */
.contact{padding:clamp(100px,14vw,180px) 0 0; border-top:1px solid var(--line); position:relative; overflow:hidden; background:radial-gradient(900px 500px at 50% 110%, rgba(242,179,61,.12), transparent 70%);}
.contact-title{font-size:clamp(44px,8.4vw,128px); line-height:.95; letter-spacing:-.05em; margin:0 0 56px; font-weight:700; max-width:1100px;}
.contact-title .serif{color:var(--accent);}
.email-btn{
  display:flex; align-items:center; justify-content:space-between; gap:24px; width:100%;
  padding:28px 0; border-block:1px solid var(--line-2); text-align:left;
}
.email-text{font-size:clamp(24px,4.4vw,60px); font-weight:600; letter-spacing:-.04em; background:linear-gradient(90deg,var(--text) 50%, var(--accent) 50%); background-size:200% 100%; background-position:0 0; -webkit-background-clip:text; background-clip:text; color:transparent; transition:background-position .8s var(--ease); overflow-wrap:anywhere;}
.email-btn:hover .email-text{background-position:-100% 0;}
.email-hint{color:var(--text-3); white-space:nowrap;}
.contact-links{display:flex; flex-wrap:wrap; gap:14px 36px; margin-top:32px; color:var(--text-2);}
.contact-links a{position:relative;}
.contact-links a::after{content:""; position:absolute; left:0; right:0; bottom:-4px; height:1px; background:var(--accent); transform:scaleX(0); transform-origin:right; transition:transform .5s var(--ease);}
.contact-links a:hover{color:var(--text);}
.contact-links a:hover::after{transform:scaleX(1); transform-origin:left;}
.footer{display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding:28px var(--gutter); margin-top:clamp(80px,10vw,140px); border-top:1px solid var(--line); color:var(--text-3); max-width:var(--wrap); margin-inline:auto;}
.footer a:hover{color:var(--accent);}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed; inset:0; z-index:150; background:rgba(6,7,9,.94); backdrop-filter:blur(8px); display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:16px; padding:clamp(16px,4vw,48px); opacity:0; transition:opacity .35s;}
.lightbox[hidden]{display:none;}
.lightbox.is-open{opacity:1;}
.lb-figure{margin:0; display:flex; flex-direction:column; align-items:center; gap:14px; min-width:0; transform:scale(.96); transition:transform .5s var(--ease);}
.lightbox.is-open .lb-figure{transform:none;}
.lb-figure img{max-height:82vh; width:auto; max-width:100%; border-radius:10px; box-shadow:0 30px 80px rgba(0,0,0,.6);}
.lb-figure figcaption{color:var(--text-2);}
.lb-btn{width:52px; height:52px; border-radius:50%; border:1px solid var(--line-2); font-size:18px; transition:background .3s, color .3s;}
.lb-btn:hover{background:var(--text); color:var(--bg);}
.lb-close{position:absolute; top:18px; right:18px;}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero-foot{grid-template-columns:1fr;}
  .hero-cta{justify-content:flex-start;}
  .about-grid, .exp-grid{grid-template-columns:1fr;}
  .portrait{position:relative; top:0; max-width:420px;}
  .exp-side{position:relative; top:0;}
  .products{grid-template-columns:1fr;}
  .principles{grid-template-columns:1fr 1fr;}
  .skill-grid{grid-template-columns:1fr 1fr;}
  .skill:not(:nth-child(3n+1)){padding-left:0; border-left:0;}
  .skill:nth-child(even){padding-left:24px; border-left:1px solid var(--line);}
  .gallery{grid-template-columns:1fr 1fr;}
}
@media (max-width:760px){
  body{font-size:16px;}
  .menu-btn{display:block; margin-left:auto;}
  .site-header > .btn-pill{display:none;}
  .site-header{border-radius:26px; flex-wrap:wrap; row-gap:0;}
  .nav{
    order:3; width:100%; flex-direction:column; gap:0; margin:0;
    max-height:0; overflow:hidden; transition:max-height .5s var(--ease), padding .5s var(--ease);
  }
  .nav.is-open{max-height:360px; padding:8px 0 6px;}
  .nav a{font-size:24px; font-weight:600; color:var(--text); padding:10px 8px; letter-spacing:-.02em;}
  .nav a.is-active::after{display:none;}
  .nav .nav-resume{display:block; color:var(--accent);}
  .stats{grid-template-columns:1fr 1fr;}
  .stat:nth-child(3){padding-left:0; border-left:0;}
  .stat:nth-child(n+3){padding-top:22px; margin-top:22px; border-top:1px solid var(--line);}
  .scroll-cue{display:none;}
  .principles{grid-template-columns:1fr;}
  .skill-grid{grid-template-columns:1fr;}
  .skill:nth-child(n){padding-left:0; border-left:0; padding-right:0;}
  .gallery{grid-template-columns:1fr;}
  .email-btn{flex-direction:column; align-items:flex-start; gap:10px;}
  .lightbox{grid-template-columns:1fr; grid-template-rows:1fr auto;}
  .lb-prev, .lb-next{position:absolute; bottom:22px;}
  .lb-prev{left:22px;} .lb-next{right:22px;}
  .timeline{padding-left:30px;}
  .tl-item::before{left:-30px;}
  .tl-line{left:6px;}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
  .reveal-up{opacity:1; transform:none;}
  .reveal-clip > :first-child{clip-path:none;}
  .line > span{transform:none;}
  .grain, .cursor{display:none;}
  .loader{display:none;}
}