/* ===========================================================
   MOKKUN — Visual Artist
   Shared stylesheet · Black base / white type
   =========================================================== */

:root{
  --bg:#000000;
  --surface:#0C0C0C;
  --ink:#FFFFFF;
  --line:rgba(255,255,255,.16);
  --line-strong:rgba(255,255,255,.5);
  --maxw:1320px;
  --pad:40px;
  --serif:Georgia,"Times New Roman",serif;
  --sans:"Helvetica Neue",Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--sans);-webkit-font-smoothing:antialiased;
  line-height:1.5;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
.serif{font-family:var(--serif)}

/* ---------- Layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;justify-content:space-between;align-items:center;
  padding:22px var(--pad);transition:background .4s,backdrop-filter .4s;
  mix-blend-mode:difference;
}
header.solid{mix-blend-mode:normal;background:rgba(0,0,0,.6);backdrop-filter:blur(14px)}
.logo{font-weight:500;font-size:15px;letter-spacing:.18em;text-transform:uppercase}
nav{display:flex;gap:34px;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
nav a{position:relative;opacity:.75;transition:opacity .3s}
nav a:hover,nav a.active{opacity:1}
nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:1px;background:currentColor}

/* ---------- Footer ---------- */
footer{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
  padding:38px var(--pad);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);opacity:.6;border-top:1px solid var(--line);margin-top:120px;
}
footer a{transition:opacity .3s}
footer a:hover{opacity:.5}

/* ---------- Section head ---------- */
.sec-head{
  display:flex;justify-content:space-between;align-items:baseline;
  border-top:1px solid var(--line);padding-top:20px;margin-top:110px;
}
.sec-head h2{font-weight:400;font-size:13px;letter-spacing:.22em;text-transform:uppercase}
.sec-head .idx{font-size:11px;letter-spacing:.14em;opacity:.55}

/* ---------- Page title block ---------- */
.page-title{padding:160px var(--pad) 0;max-width:var(--maxw);margin:0 auto}
.page-title h1{font-weight:200;font-size:clamp(40px,8vw,96px);letter-spacing:-.02em;line-height:1}
.page-title .lede{margin-top:20px;max-width:540px;font-family:var(--serif);
  font-size:clamp(18px,2.2vw,24px);line-height:1.5;opacity:.9}

/* ---------- Buttons / CTA ---------- */
.cta{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:80px 0;text-align:center;margin-top:110px}
.cta a{font-weight:200;font-size:clamp(30px,5vw,64px);letter-spacing:-.01em;
  display:inline-block;border-bottom:1px solid var(--ink);padding-bottom:6px;transition:opacity .3s}
.cta a:hover{opacity:.6}

/* ---------- Fullscreen hero video ---------- */
.hero{position:relative;height:100vh;width:100%;overflow:hidden}
.hero iframe,.hero video,.hero .vfallback{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:0}
.hero iframe{width:100vw;height:56.25vw;min-height:100vh;min-width:177.78vh;pointer-events:none}
.hero video{width:100%;height:100%;object-fit:cover;
  transform:translate(-50%,-50%) translateZ(0);backface-visibility:hidden}
.hero .vfallback{width:100%;height:100%;
  background:radial-gradient(ellipse at 50% 40%,#161616 0%,#000 72%);
  display:flex;align-items:center;justify-content:center}
.hero .vfallback span{font-size:11px;letter-spacing:.22em;text-transform:uppercase;opacity:.35}
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(to bottom,rgba(0,0,0,.3),rgba(0,0,0,0) 32%,rgba(0,0,0,.55))}
.hero-content{position:relative;z-index:2;height:100%;
  display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}
.hero-mark{font-weight:200;font-size:clamp(58px,12vw,168px);letter-spacing:.02em;line-height:1;
  text-shadow:0 2px 40px rgba(0,0,0,.4)}
.hero-sub{margin-top:22px;font-size:13px;letter-spacing:.34em;text-transform:uppercase;opacity:.85}
.scrollcue{position:absolute;z-index:2;bottom:34px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;opacity:.6}

/* ---------- Work grid ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.card{position:relative;aspect-ratio:3/4;background:var(--surface);overflow:hidden;
  border:1px solid var(--line);transition:border-color .4s}
.card a{display:block;width:100%;height:100%}
.card .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.28);
  background:linear-gradient(135deg,#161616,#0A0A0A)}
.card .thumb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:grayscale(.1);transition:transform .6s ease,filter .4s}
.card .ovr{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:22px;background:linear-gradient(to top,rgba(0,0,0,.8),transparent 60%);
  opacity:0;transition:opacity .45s;z-index:2}
.card:hover .ovr{opacity:1}
.card:hover{border-color:var(--line-strong)}
.card:hover .thumb{transform:scale(1.04)}
.card .t{font-family:var(--serif);font-size:22px}
.card .c{font-size:10px;letter-spacing:.16em;text-transform:uppercase;opacity:.7;margin-top:6px}

/* ---------- Filter ---------- */
.filter{display:flex;gap:24px;flex-wrap:wrap;margin-top:36px;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.filter button{background:none;border:none;color:var(--ink);opacity:.45;cursor:pointer;
  font:inherit;letter-spacing:inherit;text-transform:inherit;padding:6px 0;transition:opacity .3s}
.filter button:hover{opacity:.8}
.filter button.active{opacity:1;border-bottom:1px solid var(--ink)}

/* ---------- Statement ---------- */
.statement{margin:150px auto;max-width:880px;text-align:center}
.statement p{font-family:var(--serif);font-size:clamp(24px,3.2vw,40px);line-height:1.4;font-weight:300}
.statement .accent{font-style:italic;opacity:.7}

/* ---------- Info detail ---------- */
.info-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;
  border-top:1px solid var(--line);padding-top:48px;margin-top:120px}
.info-detail h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.55;margin-bottom:18px}
.info-detail p{font-size:15px;line-height:1.75;opacity:.85;max-width:46ch}
.info-detail .links a{display:block;font-size:15px;padding:10px 0;
  border-bottom:1px solid var(--line);transition:opacity .3s}
.info-detail .links a:hover{opacity:.6}

/* ---------- Project detail ---------- */
.project-hero{position:relative;width:100%;aspect-ratio:16/9;background:var(--surface);
  margin-top:120px}
.project-hero iframe,.project-hero>video{position:absolute;inset:0;width:100%;height:100%;border:0}
.project-hero .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.35}

/* Vertical hero — 3 portrait loops side by side (no 16:9 frame) */
.project-hero--vertical{aspect-ratio:auto;background:transparent;margin-top:96px}
/* Cap the vertical hero height so the meta/description shows on the same screen */
.vhero{display:flex;justify-content:center;gap:14px;height:58vh;max-height:560px}
.vhero video{height:100%;width:auto;aspect-ratio:9/16;object-fit:cover;
  background:var(--surface);border:1px solid var(--line)}
@media(max-width:760px){
  .vhero{height:auto;max-height:none;flex-wrap:wrap;max-width:380px;margin:0 auto}
  .vhero video{width:100%;height:auto}
}

/* Scene loop gallery */
.scenes{max-width:var(--maxw);margin:90px auto 0;padding:0 var(--pad)}
.scenes h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.55;
  border-top:1px solid var(--line);padding-top:18px;margin-bottom:24px}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.scene-grid video,.scene-grid img{width:100%;aspect-ratio:16/9;object-fit:cover;
  background:var(--surface);border:1px solid var(--line)}
/* Two-scene row: matched height, full original ratio (no crop, widths differ) */
.scene-grid--2{display:flex;align-items:flex-start;justify-content:center;gap:14px;
  height:42vh;max-height:440px}
.scene-grid--2 video,.scene-grid--2 img{flex:0 0 auto;width:auto;height:100%;
  aspect-ratio:auto;object-fit:contain;max-width:100%}
@media(max-width:760px){.scene-grid{grid-template-columns:1fr}
  .scene-grid--2{flex-direction:column;align-items:center;height:auto;max-height:none}
  .scene-grid--2 video,.scene-grid--2 img{width:100%;height:auto;max-width:480px}}

/* In context — Live (venue / performance footage) */
.live{max-width:var(--maxw);margin:90px auto 0;padding:0 var(--pad)}
.live h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.55;
  border-top:1px solid var(--line);padding-top:18px;margin-bottom:24px}
.live-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.live-grid video{width:100%;aspect-ratio:16/9;object-fit:cover;
  background:var(--surface);border:1px solid var(--line)}
.live-grid:has(video:only-child){grid-template-columns:1fr}
@media(max-width:760px){.live-grid{grid-template-columns:1fr}}

/* Photo gallery (sculpture / image works) — masonry via CSS columns */
.gallery{max-width:var(--maxw);margin:90px auto 0;padding:0 var(--pad)}
.gallery h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.55;
  border-top:1px solid var(--line);padding-top:18px;margin-bottom:24px}
.gallery-grid{column-count:3;column-gap:14px}
.gallery-grid img{width:100%;margin-bottom:14px;display:block;
  background:var(--surface);border:1px solid var(--line)}
@media(max-width:900px){.gallery-grid{column-count:2}}
@media(max-width:560px){.gallery-grid{column-count:1}}

/* Vertical Shorts series (9:16 players) */
.shorts{max-width:var(--maxw);margin:90px auto 0;padding:0 var(--pad)}
.shorts h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.55;
  border-top:1px solid var(--line);padding-top:18px;margin-bottom:24px}
.shorts-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.shorts-grid .short{position:relative;aspect-ratio:9/16;background:var(--surface);
  border:1px solid var(--line);overflow:hidden}
.shorts-grid .short iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media(max-width:1100px){.shorts-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.shorts-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.shorts-grid{grid-template-columns:1fr;max-width:340px;margin:0 auto}}
.project-meta{display:grid;grid-template-columns:1fr 1fr;gap:40px;
  max-width:var(--maxw);margin:48px auto 0;padding:0 var(--pad)}
.project-meta .title{font-weight:200;font-size:clamp(32px,5vw,56px);letter-spacing:-.02em;line-height:1}
.project-meta .desc{font-family:var(--serif);font-size:18px;line-height:1.6;opacity:.9;max-width:48ch}
.project-meta dl{display:grid;grid-template-columns:auto 1fr;gap:10px 24px;
  font-size:12px;letter-spacing:.08em;align-self:start}
.project-meta dt{text-transform:uppercase;opacity:.5}
.project-nav{display:flex;justify-content:space-between;max-width:var(--maxw);
  margin:90px auto 0;padding:30px var(--pad) 0;border-top:1px solid var(--line);
  font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.project-nav a{opacity:.7;transition:opacity .3s}
.project-nav a:hover{opacity:1}

/* ---------- Responsive ---------- */
@media(max-width:760px){
  :root{--pad:22px}
  .grid{grid-template-columns:1fr 1fr;gap:10px}
  .info-detail,.project-meta{grid-template-columns:1fr;gap:32px}
  .statement{margin:90px auto}
  .sec-head{margin-top:80px}
}
@media(max-width:440px){
  .grid{grid-template-columns:1fr}
}