/* mahatmaputra.com — base stylesheet */

:root{
  --paper:#f7f6f3;
  --paper-2:#efede8;
  --ink:#14130f;
  --ink-soft:#3a382f;
  --muted:#726e63;
  --line:#ddd9d0;
  --dark:#111110;
  --max:1180px;
  --gut:clamp(20px,5vw,56px);
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.65;
  font-weight:400;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
p{margin:0 0 1.1em}
hr{border:0;border-top:1px solid var(--line);margin:0}

.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
.wrap-narrow{max-width:760px;margin:0 auto;padding-inline:var(--gut)}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.012em;margin:0 0 .5em;line-height:1.12}
h1{font-size:clamp(2.4rem,6vw,4.2rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:clamp(1.25rem,2.2vw,1.6rem)}
.display{font-family:var(--serif);font-weight:300;font-size:clamp(2.1rem,5.4vw,3.9rem);line-height:1.08;letter-spacing:-.02em;margin:0}
.lede{font-family:var(--serif);font-size:clamp(1.15rem,2.1vw,1.5rem);line-height:1.5;color:var(--ink-soft)}
.eyebrow{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:500;margin:0 0 1.4rem}
.meta{font-size:.82rem;letter-spacing:.06em;color:var(--muted)}
.small{font-size:.85rem;color:var(--muted)}
.id{font-style:italic;color:var(--muted)}
em{font-style:italic}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(247,246,243,.92);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:66px}
.brand{font-family:var(--serif);font-size:1.16rem;letter-spacing:.02em;white-space:nowrap}
.brand span{color:var(--muted)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:.83rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:6px 0;border-bottom:1px solid transparent;transition:color .18s,border-color .18s}
.nav a:hover{color:var(--ink)}
.nav a.active{color:var(--ink);border-bottom-color:var(--ink)}
.navtoggle{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer}
.navtoggle span{display:block;width:22px;height:1px;background:var(--ink);margin:5px 0}

@media (max-width:820px){
  .navtoggle{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:flex-start;gap:0;
       background:var(--paper);border-bottom:1px solid var(--line);padding:8px var(--gut) 20px}
  .nav[hidden]{display:none}
  .nav a{font-size:.95rem;padding:11px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav a.active{border-bottom-color:var(--line)}
}

/* ---------- hero ---------- */
.hero{padding:clamp(56px,10vw,116px) 0 clamp(34px,5vw,56px)}
.hero .display{max-width:16ch}
.hero .lede{max-width:54ch;margin-top:1.4rem}
.hero-figure{margin:0}
.hero-figure img{width:100%;aspect-ratio:3/2;object-fit:cover}
.figcap{font-size:.78rem;color:var(--muted);letter-spacing:.03em;margin-top:.6rem}

/* ---------- sections ---------- */
.section{padding:clamp(48px,8vw,92px) 0}
.section + .section{border-top:1px solid var(--line)}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(24px,4vw,44px)}
.more{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:3px}
.more:hover{color:var(--ink);border-bottom-color:var(--ink)}

/* ---------- film cards ---------- */
.films{display:grid;gap:clamp(28px,4vw,44px)}
.films.cols-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.films.cols-3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.films.cols-3{grid-template-columns:1fr}}
.film-card .frame{position:relative;display:block;background:var(--paper-2);aspect-ratio:16/9;overflow:hidden}
.film-card .frame img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.film-card:hover .frame img{transform:scale(1.03)}
.film-card h3{margin:.9rem 0 .2rem;font-size:1.3rem}
.film-card .meta{display:block;margin-bottom:.5rem}
.film-card p{font-size:.95rem;color:var(--ink-soft);margin:0}

.noimg{display:flex;align-items:center;justify-content:center;height:100%;
  background:repeating-linear-gradient(135deg,#eceae4,#eceae4 12px,#e7e4dd 12px,#e7e4dd 24px);
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#9a968b;text-align:center;padding:0 12px}

/* ---------- filmography rows ---------- */
.film-row{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start;
  padding:clamp(34px,5vw,56px) 0;border-top:1px solid var(--line)}
.film-row:first-of-type{border-top:0;padding-top:0}
@media (max-width:820px){.film-row{grid-template-columns:1fr}}
.film-row .frame{aspect-ratio:16/9;background:var(--paper-2);overflow:hidden;position:relative}
.film-row .frame img{width:100%;height:100%;object-fit:cover}
.film-row h2{margin-bottom:.15em}
.tagrow{display:flex;flex-wrap:wrap;gap:8px;margin:1rem 0 0}
.tag{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 11px}
.links{margin:1.1rem 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.35rem 1.1rem}
.links a{font-size:.85rem;color:var(--ink-soft);border-bottom:1px solid var(--line)}
.links a:hover{border-bottom-color:var(--ink)}
.watch{display:inline-block;margin-top:1.2rem;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  border:1px solid var(--ink);padding:11px 20px;transition:background .2s,color .2s}
.watch:hover{background:var(--ink);color:var(--paper)}

/* youtube facade */
.yt{position:relative;cursor:pointer}
.yt::after{content:"";position:absolute;inset:0;background:rgba(10,10,8,.18);transition:background .25s}
.yt:hover::after{background:rgba(10,10,8,.06)}
.yt .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;
  width:64px;height:64px;border-radius:50%;background:rgba(247,246,243,.92);display:flex;align-items:center;justify-content:center}
.yt .play::before{content:"";border-left:16px solid var(--ink);border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:3}

/* ---------- festival laurels ---------- */
.laurels{display:flex;flex-wrap:wrap;gap:10px 26px;margin:1.5rem 0 .2rem}
.laurel{display:flex;align-items:center;gap:6px;color:var(--ink-soft)}
.laurel .lb{width:30px;height:74px;flex:0 0 auto;opacity:.92}
.laurel .lb-r{transform:scaleX(-1)}
.l-txt{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;line-height:1.25;padding:0 2px;max-width:22ch}
.l-top{font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.l-mid{font-family:var(--serif);font-size:.98rem;letter-spacing:.01em;margin:.12em 0}
.l-bot{font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
@media (max-width:520px){
  .laurels{gap:12px 16px}
  .laurel .lb{width:25px;height:62px}
  .l-mid{font-size:.9rem}
}

.dl dd a{border-bottom:1px solid var(--line)}
.dl dd a:hover{border-bottom-color:var(--ink)}
.role{display:inline-block;margin-left:.5rem;font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
@media (max-width:520px){.role{display:block;margin:.15rem 0 0}}

/* small portrait intro */
.intro-row{display:flex;gap:clamp(20px,4vw,40px);align-items:flex-start}
.portrait{margin:0;flex:0 0 auto;width:clamp(140px,20vw,230px)}
.portrait img{width:100%;height:auto;display:block}
.intro-row .lede{margin:0;max-width:52ch}
@media (max-width:620px){.intro-row{gap:18px}.portrait{width:120px}}

/* film stills under the video */
.stills{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.stills figure{margin:0}
.stills img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;background:var(--paper-2)}
.stills:has(figure:only-child){grid-template-columns:1fr}
@media (max-width:520px){.stills{gap:8px}}

/* poster frame + collapsible detail */
.frame.poster{aspect-ratio:auto;background:transparent;display:flex;justify-content:center}
.frame.poster img{width:100%;max-width:360px;height:auto;object-fit:contain;box-shadow:0 2px 18px rgba(20,19,15,.10)}
.film-card .frame.poster-fit{background:#14130f}
.film-card .frame.poster-fit img{object-fit:contain;width:100%;height:100%}
.more-box{margin:1.5rem 0 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.more-box summary{list-style:none;cursor:pointer;padding:.85rem 0;font-size:.78rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:.6rem}
.more-box summary::-webkit-details-marker{display:none}
.more-box summary::before{content:"+";font-size:1rem;line-height:1;color:var(--ink);transform:translateY(-1px)}
.more-box[open] summary::before{content:"–"}
.more-box summary:hover{color:var(--ink)}
.more-body{padding:.2rem 0 1.4rem}
.more-body p{font-size:.94rem;color:var(--ink-soft);max-width:62ch}
.dl-tight{grid-template-columns:170px minmax(0,1fr);gap:.35rem 1.2rem;margin-bottom:1.8rem}
.dl-tight dt{font-size:.7rem;padding-top:.3em}
.dl-tight dd{font-size:.92rem}
@media (max-width:620px){.dl-tight{grid-template-columns:1fr;gap:.05rem 0}.dl-tight dd{margin-bottom:.7rem}}

/* ---------- exhibition index ---------- */
.ex-list{display:grid;gap:0}
.ex-item{display:grid;grid-template-columns:180px minmax(0,1fr);gap:clamp(20px,4vw,44px);align-items:start;
  padding:clamp(26px,4vw,42px) 0;border-top:1px solid var(--line)}
.ex-item:first-child{border-top:0;padding-top:0}
@media (max-width:680px){.ex-item{grid-template-columns:110px minmax(0,1fr)}}
.ex-item .thumb{background:var(--paper-2);aspect-ratio:3/4;overflow:hidden}
.ex-item .thumb img{width:100%;height:100%;object-fit:cover;transition:opacity .3s}
.ex-item:hover .thumb img{opacity:.85}
.ex-item h3{margin-bottom:.25rem}
.ex-item p{font-size:.95rem;color:var(--ink-soft);margin:.6rem 0 0}

/* ---------- photo stack ---------- */
.plate{margin:0 0 clamp(34px,6vw,72px)}
.plate img{width:100%}
.plate figcaption{font-size:.8rem;color:var(--muted);margin-top:.7rem;max-width:70ch}
.plate.narrow{max-width:820px;margin-inline:auto}
.plate.paper img{background:#fff;box-shadow:0 1px 0 var(--line)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,3vw,30px)}
@media (max-width:680px){.grid-2{grid-template-columns:1fr}}

/* ---------- prose ---------- */
.prose{max-width:68ch}
.prose h2{margin-top:2.2em}
.prose h3{margin-top:1.8em;font-size:1.25rem}
.prose blockquote{margin:1.8em 0;padding-left:1.3em;border-left:2px solid var(--line);font-family:var(--serif);font-size:1.18rem;line-height:1.5;color:var(--ink-soft)}
.prose ul{padding-left:1.1em;margin:0 0 1.2em}
.prose li{margin-bottom:.4em}
.dl{display:grid;grid-template-columns:190px minmax(0,1fr);gap:.5rem 1.5rem;margin:0}
@media (max-width:620px){.dl{grid-template-columns:1fr;gap:.1rem 0}.dl dd{margin-bottom:.9rem}}
.dl dt{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-top:.32em}
.dl dd{margin:0}

/* ---------- form ---------- */
.form{max-width:620px;margin-top:2rem}
.field{margin-bottom:1.1rem}
.field label{display:block;font-size:.74rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:.42rem}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:.98rem;color:var(--ink);background:#fff;
  border:1px solid var(--line);border-radius:0;padding:12px 13px}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--ink);outline-offset:-2px}
.btn{font-family:var(--sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  background:var(--ink);color:var(--paper);border:1px solid var(--ink);padding:14px 26px;cursor:pointer;transition:opacity .2s}
.btn:hover{opacity:.85}

/* ---------- footer ---------- */
.site-foot{background:var(--dark);color:#cfcbc0;margin-top:clamp(48px,8vw,96px);padding:clamp(44px,6vw,72px) 0 34px}
.site-foot a{color:#f2efe8;border-bottom:1px solid rgba(242,239,232,.28)}
.site-foot a:hover{border-bottom-color:#f2efe8}
.foot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,48px)}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr;gap:28px}}
.foot-grid h4{font-family:var(--sans);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#8d887c;margin:0 0 .9rem}
.foot-grid p,.foot-grid li{font-size:.92rem;margin:0 0 .4rem}
.foot-grid ul{list-style:none;padding:0;margin:0}
.foot-bottom{margin-top:clamp(32px,5vw,56px);padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.8rem;color:#8d887c}

.skip{position:absolute;left:-9999px}
.skip:focus{left:var(--gut);top:8px;z-index:99;background:var(--ink);color:var(--paper);padding:10px 16px}

/* self-hosted video */
.video-wrap{display:flex;flex-direction:column;align-items:center}
.video-frame{width:100%;max-width:420px;margin:0 auto;background:#000}
.video-frame video{display:block;width:100%;height:auto}
.video-wrap figcaption{text-align:center;margin-top:1rem}