/* ---- older-browser fallbacks (read first; modern values below override) ---- */
.opener,.mhero,.air-hero,.finale{min-height:100vh}
.stage{height:100vh}
.act{min-height:100vh}
.sky,.opener::after,.mhero::after,.air-hero::after{position:absolute;top:0;right:0;bottom:0;left:0}
.bar{top:0;left:0;right:0}
/* A life in public: unofficial tribute to Prof. K. Nageshwar. Design: night opening -> paper reading -> night close.
   No party colours: accent is archival brass. Fonts self-hosted (Inter, JetBrains Mono) + device serif. */
@font-face{font-family:Inter;src:url(/fonts/inter-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(/fonts/inter-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(/fonts/inter-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
:root{
  --night:#08090B;--night-2:#0E1014;--on-night:#ECE7DE;--on-night-dim:#9C968A;--hair-night:rgba(236,231,222,.12);--hair-night-2:rgba(236,231,222,.28);
  --paper:#FAF8F3;--paper-2:#F1EDE4;--ink:#16181C;--ink-dim:#5A5F67;--hair-paper:rgba(22,24,28,.12);--hair-paper-2:rgba(22,24,28,.32);
  --brass:#C9A26B;--brass-ink:#85652F;--brass-soft:rgba(201,162,107,.14);
  --serif:"Iowan Old Style","Palatino Linotype",ui-serif,"New York","Noto Serif",Georgia,serif;
  --sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Telugu","Telugu Sangam MN",sans-serif;
  --telugu:"Noto Sans Telugu","Telugu Sangam MN","Telugu MN","Kohinoor Telugu",var(--sans);
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.16,1,.3,1);--gutter:clamp(20px,5vw,64px);--measure:680px;--wide:1160px;
}
html{font-size:100%;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html[data-size="l"]{font-size:112.5%}html[data-size="xl"]{font-size:125%}html[data-size="s"]{font-size:93.75%}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--night);color:var(--on-night);font:400 1.125rem/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em;text-decoration-color:currentColor}
a:hover{text-decoration-color:var(--brass)}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--brass);color:var(--night);padding:8px 14px;z-index:100;border-radius:6px}.skip:focus{left:12px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:var(--wide);margin:0 auto;padding:0 var(--gutter)}
.measure{max-width:var(--measure)}
.label{font:500 .72rem/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--on-night-dim)}
.paper .label{color:var(--ink-dim)}
.te{font-family:var(--telugu)}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0}
h2{font-size:clamp(2rem,4.6vw,3.5rem);line-height:1.08}
h3{font-size:clamp(1.35rem,2.2vw,1.75rem);line-height:1.2}
p{margin:0 0 1em}
.lead{font-size:clamp(1.15rem,1.8vw,1.35rem);line-height:1.55}
.dim{color:var(--on-night-dim)}.paper .dim{color:var(--ink-dim)}
.src{font:500 .7rem/1 var(--mono);letter-spacing:.08em;color:var(--brass);text-decoration:none;border:1px solid var(--hair-night-2);border-radius:999px;padding:4px 8px;margin-left:6px;white-space:nowrap;vertical-align:.12em}
.paper .src{color:var(--brass-ink);border-color:var(--hair-paper-2)}
.src:hover{border-color:var(--brass)}

/* top bar */
.bar{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px var(--gutter);transition:background .4s var(--ease),border-color .4s var(--ease),color .4s var(--ease);border-bottom:1px solid transparent;color:var(--on-night)}
.bar.solid{background:rgba(8,9,11,.72);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-color:var(--hair-night)}
.bar.on-paper{color:var(--ink)}.bar.on-paper.solid{background:rgba(250,248,243,.8);border-color:var(--hair-paper)}
.mark{font:500 .78rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;text-decoration:none;display:flex;align-items:center;gap:10px}
.mark i{display:inline-block;width:18px;height:1px;background:var(--brass)}
.pill{font:500 .66rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;border:1px solid currentColor;opacity:.7;border-radius:999px;padding:6px 10px}
.tools{display:flex;gap:6px;align-items:center}
.tool{appearance:none;background:none;color:inherit;border:1px solid var(--hair-night-2);border-radius:999px;height:34px;min-width:34px;padding:0 12px;font:500 .78rem/1 var(--sans);cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:border-color .2s}
.bar.on-paper .tool{border-color:var(--hair-paper-2)}
.tool:hover,.tool[aria-pressed="true"]{border-color:var(--brass)}
.tool svg{width:14px;height:14px}
.progress{position:fixed;left:0;top:0;height:2px;background:var(--brass);width:0;z-index:60;transform-origin:left}
.sizes{position:absolute;right:var(--gutter);top:58px;display:flex;gap:4px;background:var(--night-2);border:1px solid var(--hair-night);border-radius:12px;padding:6px}
.bar.on-paper .sizes{background:var(--paper);border-color:var(--hair-paper)}
.sizes[hidden]{display:none}
.sizes button{appearance:none;background:none;color:inherit;border:1px solid transparent;border-radius:8px;width:38px;height:32px;cursor:pointer;font-family:var(--serif)}
.sizes button[aria-pressed="true"]{border-color:var(--brass)}

/* opener */
.opener{position:relative;min-height:100svh;display:grid;place-items:center;overflow:hidden;isolation:isolate}
.sky{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.opener::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(60% 50% at 50% 55%,rgba(201,162,107,.10),transparent 70%),linear-gradient(to bottom,transparent 60%,var(--night) 100%)}
.path{position:absolute;inset:auto 0 10vh 0;width:100%;height:28vh;z-index:-1;opacity:.9}
.path path{fill:none;stroke:var(--brass);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}
.path .glyph{fill:none;stroke:var(--on-night-dim);stroke-width:1;opacity:.6}
.open-in{text-align:center;padding:120px var(--gutter) 30vh}
.open-in .te{display:block;font-size:clamp(1rem,2vw,1.25rem);color:var(--on-night-dim);margin-bottom:22px;letter-spacing:.02em}
.open-in h1{font-size:clamp(2.9rem,9vw,7.2rem);line-height:.98;letter-spacing:-.02em}
.open-in .roles{margin:28px auto 0;display:flex;gap:10px 22px;flex-wrap:wrap;justify-content:center;font:500 .78rem/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--on-night-dim)}
.open-in .roles span+span::before{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--brass);margin-right:22px;vertical-align:.2em}
.open-in .kicker{max-width:34ch;margin:34px auto 0;font-family:var(--serif);font-size:clamp(1.15rem,2.2vw,1.5rem);line-height:1.45;color:var(--on-night)}
.cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font:500 .66rem/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--on-night-dim);display:flex;flex-direction:column;align-items:center;gap:10px;text-decoration:none}
.cue i{width:1px;height:40px;background:linear-gradient(var(--brass),transparent);animation:cue 2.4s 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}}
.fade{opacity:0;transform:translateY(14px);animation:rise 1.4s var(--ease) forwards}
.d1{animation-delay:.3s}.d2{animation-delay:.7s}.d3{animation-delay:1.1s}.d4{animation-delay:1.6s}.d5{animation-delay:2.2s}
@keyframes rise{to{opacity:1;transform:none}}

/* glance */
.glance{padding:clamp(80px,12vw,160px) 0;border-top:1px solid var(--hair-night)}
.glance h2{max-width:18ch}
.stats{margin-top:56px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--hair-night)}
.stat{padding:28px 24px 28px 0;border-bottom:1px solid var(--hair-night)}
.stat+.stat{padding-left:24px;border-left:1px solid var(--hair-night)}
.stat b{display:block;font:400 clamp(2.4rem,4.4vw,3.6rem)/1 var(--serif);color:var(--on-night);font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:12px;font-size:.92rem;color:var(--on-night-dim);line-height:1.45}
@media(max-width:820px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){padding-left:0;border-left:0}}

/* journey: pinned stage */
.journey{position:relative;border-top:1px solid var(--hair-night)}
.journey-head{padding:clamp(80px,10vw,140px) 0 40px}
.scrolly{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,5vw,80px);align-items:start}
.stage{position:sticky;top:0;height:100svh;display:grid;place-items:center}
.stage svg{width:min(100%,520px);height:auto;overflow:visible}
.scene{opacity:0;transition:opacity .9s var(--ease)}
.scene.on{opacity:1}
.scene .ln{fill:none;stroke:var(--on-night);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
.scene .br{fill:none;stroke:var(--brass);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.scene .fl{fill:var(--brass);opacity:.18}
.scene .tx{fill:var(--on-night-dim);font:500 11px var(--mono);letter-spacing:.12em}
.scene .draw{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.4s var(--ease)}
.scene.on .draw{stroke-dashoffset:0}
.stage-year{position:absolute;left:0;bottom:8vh;font:400 clamp(4rem,10vw,8.5rem)/1 var(--serif);color:transparent;-webkit-text-stroke:1px var(--hair-night-2);letter-spacing:-.03em;font-variant-numeric:tabular-nums;transition:opacity .6s}
.acts{padding-bottom:20vh}
.act{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:10vh 0}
.act .num{font:500 .72rem/1 var(--mono);letter-spacing:.2em;color:var(--brass);text-transform:uppercase}
.act h3{font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.1;margin:18px 0 22px;max-width:16ch}
.act p{color:var(--on-night);opacity:.86;max-width:46ch}
.act .te-line{font-family:var(--telugu);color:var(--on-night-dim);font-size:1rem;margin-bottom:6px}
.act .note{margin-top:14px;font-size:.88rem;color:var(--on-night-dim);border-left:1px solid var(--brass);padding-left:14px;max-width:46ch}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(max-width:900px){.scrolly{grid-template-columns:1fr}.stage{top:0;height:46svh;z-index:1;background:linear-gradient(var(--night) 80%,transparent)}.stage svg{width:min(78%,360px)}.stage-year{bottom:2vh;font-size:3.4rem}.act{min-height:80svh;padding-top:4vh}}

/* timeline */
.tl{padding:clamp(80px,10vw,140px) 0;border-top:1px solid var(--hair-night);overflow:hidden}
.tl-track{position:relative;margin-top:56px;height:120px;cursor:grab;touch-action:pan-y;user-select:none}
.tl-track:active{cursor:grabbing}
.tl-line{position:absolute;left:0;right:0;top:60px;height:1px;background:var(--hair-night-2)}
.tl-rail{position:absolute;top:0;left:0;height:120px;will-change:transform}
.tl-dot{position:absolute;top:50px;width:20px;height:20px;margin-left:-10px;border-radius:50%;border:1px solid var(--on-night-dim);background:var(--night);cursor:pointer;padding:0;transition:transform .3s var(--ease),border-color .3s,background .3s}
.tl-dot[aria-pressed="true"]{border-color:var(--brass);background:var(--brass);transform:scale(1.25)}
.tl-dot:hover{border-color:var(--brass)}
.tl-yr{position:absolute;top:84px;transform:translateX(-50%);font:500 .72rem/1 var(--mono);letter-spacing:.1em;color:var(--on-night-dim);white-space:nowrap;pointer-events:none}
.tl-dot[aria-pressed="true"]+.tl-yr{color:var(--brass)}
.tl-card{margin-top:28px;min-height:190px;display:grid;grid-template-columns:200px 1fr;gap:32px;border-top:1px solid var(--hair-night);padding-top:28px}
.tl-card .when{font:400 2.6rem/1 var(--serif);color:var(--brass)}
.tl-card h3{margin-bottom:10px}
.tl-nav{display:flex;gap:8px;margin-top:20px}
@media(max-width:720px){.tl-card{grid-template-columns:1fr;gap:10px}}

/* paper sections */
.paper{background:var(--paper);color:var(--ink)}
.paper a{color:var(--ink)}
.mind{padding:clamp(90px,12vw,170px) 0}
.mind h2{max-width:14ch}
.creed{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hair-paper)}
.creed div{padding:24px 24px 24px 0;border-bottom:1px solid var(--hair-paper)}
.creed div+div{padding-left:24px;border-left:1px solid var(--hair-paper)}
.creed b{display:block;font:400 1.4rem/1.25 var(--serif);margin-bottom:8px}
.creed span{color:var(--ink-dim);font-size:.95rem}
@media(max-width:820px){.creed{grid-template-columns:1fr}.creed div+div{padding-left:0;border-left:0}}
.themes{margin-top:clamp(56px,8vw,96px);display:grid;grid-template-columns:280px 1fr;gap:clamp(24px,5vw,72px)}
.theme-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair-paper);position:sticky;top:90px;align-self:start}
.theme-list button{appearance:none;background:none;border:0;border-bottom:1px solid var(--hair-paper);width:100%;text-align:left;padding:16px 0;font:400 1.1rem/1.3 var(--serif);color:var(--ink-dim);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:color .25s,padding .35s var(--ease)}
.theme-list button span{font:500 .66rem/1 var(--mono);letter-spacing:.14em;color:var(--ink-dim)}
.theme-list button[aria-selected="true"]{color:var(--ink);padding-left:12px;box-shadow:inset 2px 0 0 var(--brass-ink)}
.theme-list button:hover{color:var(--ink)}
.theme-panel{min-height:520px;outline:none}
.theme-panel[hidden]{display:none}
.theme-panel h3{font-size:clamp(1.8rem,3.2vw,2.6rem);margin:12px 0 20px;max-width:20ch}
.theme-panel .pos{font-size:1.15rem;line-height:1.6;max-width:56ch}
.theme-panel blockquote{margin:32px 0;padding:0 0 0 22px;border-left:1px solid var(--brass-ink);font:400 clamp(1.3rem,2.4vw,1.75rem)/1.35 var(--serif);max-width:30ch}
.theme-panel blockquote footer{margin-top:12px;font:500 .72rem/1.4 var(--mono);letter-spacing:.08em;color:var(--ink-dim)}
.theme-panel dl{display:grid;grid-template-columns:150px 1fr;gap:14px 24px;margin:28px 0 0;border-top:1px solid var(--hair-paper);padding-top:22px;font-size:.98rem}
.theme-panel dt{font:500 .68rem/1.6 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}
.theme-panel dd{margin:0}
.anim-in{animation:panel .7s var(--ease)}
@keyframes panel{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media(max-width:900px){.themes{grid-template-columns:1fr}.theme-list{position:static;display:flex;overflow-x:auto;gap:8px;border:0;padding-bottom:6px;scrollbar-width:none}.theme-list li{flex:0 0 auto}.theme-list button{border:1px solid var(--hair-paper-2);border-radius:999px;padding:10px 14px;font-size:.95rem;gap:8px}.theme-list button span{display:none}.theme-list button[aria-selected="true"]{padding-left:14px;box-shadow:none;border-color:var(--brass-ink)}.theme-panel dl{grid-template-columns:1fr;gap:4px}.theme-panel dt{margin-top:10px}}

/* method */
.method{padding:clamp(90px,12vw,160px) 0;background:var(--paper-2)}
.steps{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--hair-paper)}
.steps li{padding:30px 28px 34px 0;border-bottom:1px solid var(--hair-paper);position:relative}
.steps li:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--hair-paper)}
.steps i{font:400 3rem/1 var(--serif);font-style:normal;color:var(--brass-ink);display:block;margin-bottom:16px;font-variant-numeric:tabular-nums}
.steps b{display:block;font:400 1.35rem/1.25 var(--serif);margin-bottom:8px}
.steps span{color:var(--ink-dim);font-size:.96rem}
@media(max-width:820px){.steps{grid-template-columns:1fr}.steps li:not(:nth-child(3n+1)){padding-left:0;border-left:0}}

/* breadth field */
.breadth{padding:clamp(90px,12vw,160px) 0}
.field{margin-top:48px;display:flex;flex-wrap:wrap;gap:10px}
.field .chip{display:inline-block;border:1px solid var(--hair-paper-2);border-radius:999px;padding:9px 14px;font:400 .95rem/1.2 var(--serif);color:var(--ink);transition:opacity .45s var(--ease),border-color .45s,background .45s,transform .45s var(--ease)}
.field.filtering .chip{opacity:.2}.field.filtering .chip.hit{opacity:1;border-color:var(--brass-ink);background:var(--brass-soft);transform:translateY(-2px)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.filters button{appearance:none;background:none;border:0;border-bottom:1px solid transparent;font:500 .72rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);padding:8px 2px;cursor:pointer}
.filters button[aria-pressed="true"]{color:var(--ink);border-color:var(--brass-ink)}

/* two languages */
.bilingual{padding:clamp(90px,12vw,160px) 0;background:var(--paper-2)}
.yt{margin-top:44px;border:1px solid var(--hair-paper);border-radius:18px;padding:clamp(22px,4vw,40px);background:var(--paper);display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.yt .te{font-size:clamp(1.3rem,2.6vw,1.9rem);line-height:1.4;display:block}
.yt .sep{color:var(--brass-ink);font-family:var(--mono);margin:0 .3em}
.yt .en{font:400 clamp(1.1rem,2vw,1.35rem)/1.4 var(--serif);color:var(--ink-dim);display:block;margin-top:8px}
.yt small{display:block;margin-top:14px;font-size:.82rem;color:var(--ink-dim)}
.btn{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--ink);text-decoration:none;font:500 .9rem/1 var(--sans);white-space:nowrap;transition:background .25s,color .25s}
.btn:hover{background:var(--ink);color:var(--paper)}
@media(max-width:720px){.yt{grid-template-columns:1fr}}

/* books */
.books{padding:clamp(90px,12vw,160px) 0}
.shelf{margin-top:56px;display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px)}
.book{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start}
.cover{aspect-ratio:2/3;border-radius:4px 10px 10px 4px;position:relative;padding:18px 16px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(135deg,#1B1D22,#0D0E11);color:var(--on-night);box-shadow:0 30px 50px -28px rgba(0,0,0,.55),inset 6px 0 0 rgba(255,255,255,.04);transform:perspective(900px) rotateY(-14deg);transition:transform .8s var(--ease)}
.cover::before{content:"";position:absolute;left:10px;top:0;bottom:0;width:1px;background:rgba(255,255,255,.08)}
.cover b{font:400 1.05rem/1.2 var(--serif)}.cover small{font:500 .58rem/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--brass)}
.book:hover .cover{transform:perspective(900px) rotateY(-4deg) translateY(-4px)}
.cover.alt{background:linear-gradient(135deg,#ECE4D4,#D9CDB6);color:var(--ink)}.cover.alt small{color:var(--brass-ink)}
@media(max-width:820px){.shelf{grid-template-columns:1fr}.book{grid-template-columns:110px 1fr}}

/* fairly */
.fairly{padding:clamp(90px,12vw,160px) 0;background:var(--paper-2)}
.sides{margin-top:44px;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--hair-paper)}
.sides>div{padding:26px 28px 26px 0;border-bottom:1px solid var(--hair-paper)}
.sides>div+div{padding-left:28px;border-left:1px solid var(--hair-paper)}
.sides h3{font-size:1.25rem;margin-bottom:10px}
details.more{margin-top:24px;border-top:1px solid var(--hair-paper);padding-top:16px}
details.more summary{cursor:pointer;font:500 .78rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;list-style:none;display:flex;align-items:center;gap:10px}
details.more summary::-webkit-details-marker{display:none}
details.more summary::before{content:"";width:8px;height:8px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(-45deg);transition:transform .3s var(--ease)}
details.more[open] summary::before{transform:rotate(45deg)}
details.more div{padding-top:16px;max-width:64ch;color:var(--ink-dim)}
@media(max-width:820px){.sides{grid-template-columns:1fr}.sides>div+div{padding-left:0;border-left:0}}

/* frames */
.frames{padding:clamp(90px,12vw,160px) 0}
.grid-frames{margin-top:44px;display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:220px;gap:14px}
.frame{border:1px dashed var(--hair-paper-2);border-radius:14px;display:grid;place-items:center;text-align:center;color:var(--ink-dim);font-size:.85rem;padding:16px}
.frame:first-child{grid-row:span 2}
.frame svg{width:44px;height:44px;margin:0 auto 10px;display:block;opacity:.6}
@media(max-width:720px){.grid-frames{grid-template-columns:1fr 1fr;grid-auto-rows:150px}.frame:first-child{grid-column:span 2;grid-row:span 1}}

/* finale (night) */
.finale{position:relative;min-height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;isolation:isolate;border-top:1px solid var(--hair-night)}
.finale .sky{z-index:-1}
.finale blockquote{margin:0 auto;max-width:22ch;font:400 clamp(1.8rem,4.4vw,3.4rem)/1.25 var(--serif)}
.finale .te{display:block;font-size:clamp(1.2rem,2.4vw,1.8rem);line-height:1.6;color:var(--on-night);margin-bottom:26px}
.finale footer{margin-top:24px;font:500 .72rem/1.5 var(--mono);letter-spacing:.1em;color:var(--on-night-dim)}

/* sources */
.sources{padding:clamp(70px,9vw,120px) 0;border-top:1px solid var(--hair-night)}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:36px}
.cols h3{font:500 .72rem/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--brass);margin-bottom:14px}
.cols ul{list-style:none;padding:0;margin:0;font-size:.92rem;line-height:1.5}
.cols li{padding:8px 0;border-top:1px solid var(--hair-night)}
.cols li a{text-decoration-color:var(--hair-night-2)}
@media(max-width:820px){.cols{grid-template-columns:1fr}}
.how{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;font-size:.92rem;color:var(--on-night-dim)}
.how b{display:block;color:var(--on-night);font-weight:500;margin-bottom:6px}
@media(max-width:820px){.how{grid-template-columns:1fr}}
.foot{padding:36px 0 60px;border-top:1px solid var(--hair-night);font-size:.82rem;color:var(--on-night-dim);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* reading highlight for Listen */
.speaking{background:var(--brass-soft);border-radius:4px;transition:background .3s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .fade,.reveal,.anim-in{animation:none!important;opacity:1!important;transform:none!important;transition:none!important}
  .scene{transition:none}.scene .draw{stroke-dashoffset:0!important;transition:none}
  .cue i{animation:none}.cover{transform:none!important;transition:none}
}
@media print{.bar,.progress,.cue,.sky,.path,.stage{display:none!important}body{background:#fff;color:#000}.act{min-height:0}}

/* tabs */
.tabs{display:flex;gap:4px;margin-right:auto;margin-left:28px}
.tabs a{font:500 .8rem/1 var(--sans);text-decoration:none;padding:9px 12px;border-radius:999px;color:inherit;opacity:.62;transition:opacity .25s,background .25s}
.tabs a:hover{opacity:1}
.tabs a[aria-current="page"]{opacity:1;background:rgba(236,231,222,.08);box-shadow:inset 0 0 0 1px var(--hair-night-2)}
.bar.on-paper .tabs a[aria-current="page"]{background:rgba(22,24,28,.05);box-shadow:inset 0 0 0 1px var(--hair-paper-2)}
@media(max-width:720px){.mark span,.pill{display:none}.tabs{margin-left:10px}.tool span{display:none}}
.mind .btn{margin-top:8px}
/* mind page */
.mhero{position:relative;min-height:92svh;display:grid;place-items:center;overflow:hidden;isolation:isolate;text-align:center}
.mhero .sky{z-index:-2}
.mhero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(50% 45% at 50% 50%,rgba(201,162,107,.12),transparent 70%),linear-gradient(to bottom,transparent 55%,var(--night) 100%)}
.mhero h1{font-size:clamp(2.6rem,7.6vw,6.2rem);line-height:1;letter-spacing:-.02em;max-width:12ch;margin:0 auto}
.mhero h1 em{font-style:italic;color:var(--brass)}
.mhero .sub{max-width:36ch;margin:28px auto 0;font:400 clamp(1.1rem,2vw,1.4rem)/1.5 var(--serif);color:var(--on-night-dim)}
.portrait{padding:clamp(90px,12vw,170px) 0}
.portrait .big{font:400 clamp(1.5rem,2.9vw,2.3rem)/1.4 var(--serif);max-width:30ch;letter-spacing:-.005em}
.portrait .big b{font-weight:400;color:var(--brass-ink)}
.mgrid{display:grid;grid-template-columns:220px 1fr;gap:clamp(24px,5vw,80px);padding:clamp(40px,6vw,80px) 0 clamp(90px,12vw,160px)}
.mindex{position:sticky;top:90px;align-self:start;list-style:none;margin:0;padding:0;border-top:1px solid var(--hair-paper)}
.mindex a{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--hair-paper);text-decoration:none;font:400 1rem/1.3 var(--serif);color:var(--ink-dim);transition:color .25s,padding .35s var(--ease)}
.mindex a span{font:500 .62rem/1.6 var(--mono);letter-spacing:.14em}
.mindex a.on{color:var(--ink);padding-left:10px;box-shadow:inset 2px 0 0 var(--brass-ink)}
.chapter{padding:0 0 clamp(70px,9vw,120px);margin-bottom:clamp(70px,9vw,120px);border-bottom:1px solid var(--hair-paper);scroll-margin-top:90px}
.chapter:last-child{border-bottom:0;margin-bottom:0}
.chapter h2{font-size:clamp(1.9rem,3.6vw,3rem);max-width:18ch;margin:14px 0 24px}
.chapter .pos{font-size:1.15rem;line-height:1.65;max-width:60ch}
.chapter ul.args{list-style:none;padding:0;margin:28px 0 0;max-width:62ch;border-top:1px solid var(--hair-paper)}
.chapter ul.args li{padding:14px 0 14px 28px;border-bottom:1px solid var(--hair-paper);position:relative}
.chapter ul.args li::before{content:"";position:absolute;left:4px;top:24px;width:10px;height:1px;background:var(--brass-ink)}
.chapter .evo{margin-top:24px;font-size:.95rem;color:var(--ink-dim);max-width:60ch;border-left:1px solid var(--brass-ink);padding-left:16px}
.chapter blockquote{margin:30px 0;padding:0 0 0 22px;border-left:1px solid var(--brass-ink);font:400 clamp(1.3rem,2.4vw,1.75rem)/1.35 var(--serif);max-width:32ch}
.chapter blockquote footer{margin-top:12px;font:500 .72rem/1.4 var(--mono);letter-spacing:.08em;color:var(--ink-dim)}
.flag{display:inline-block;font:500 .64rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--brass-ink);border:1px solid var(--hair-paper-2);border-radius:999px;padding:5px 8px;margin-left:6px;vertical-align:.15em}
@media(max-width:900px){.mgrid{grid-template-columns:1fr}.mindex{display:none}}
.eras{padding:clamp(90px,12vw,160px) 0;overflow:hidden}
.era-strip{margin-top:44px;display:grid;grid-auto-flow:column;grid-auto-columns:min(78vw,360px);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 var(--gutter) 18px;scrollbar-width:thin;scroll-padding:0 var(--gutter)}
.era{scroll-snap-align:start;border:1px solid var(--hair-night);border-radius:18px;padding:26px 24px 28px;background:linear-gradient(180deg,rgba(236,231,222,.03),transparent);min-height:300px;display:flex;flex-direction:column;transition:border-color .4s,transform .6s var(--ease)}
.era:hover{border-color:var(--brass);transform:translateY(-3px)}
.era .yr{font:400 2.6rem/1 var(--serif);color:var(--brass)}
.era h3{margin:16px 0 10px;font-size:1.3rem}
.era p{font-size:.95rem;color:var(--on-night-dim);margin:0}
.era .src{margin:auto 0 0;align-self:flex-start;margin-top:18px}
.reading{padding:clamp(90px,12vw,160px) 0}
.rtable{width:100%;border-collapse:collapse;margin-top:28px;font-size:.95rem}
.rtable th{font:500 .66rem/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);text-align:left;padding:12px 16px 12px 0;border-bottom:1px solid var(--hair-paper-2)}
.rtable td{padding:16px 16px 16px 0;border-bottom:1px solid var(--hair-paper);vertical-align:top}
.rtable td:first-child{white-space:nowrap;color:var(--ink-dim);font-variant-numeric:tabular-nums;font-family:var(--mono);font-size:.8rem}
.rtable a{font-family:var(--serif);font-size:1.05rem}
.rtable .lang{font:500 .64rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-dim)}
.rtable tr[hidden]{display:none}
@media(max-width:720px){.rtable thead{display:none}.rtable tr{display:block;border-bottom:1px solid var(--hair-paper);padding:14px 0}.rtable td{display:block;border:0;padding:3px 0}}
.finale .btn{border-color:var(--hair-night-2);color:var(--on-night);margin-top:28px}.finale .btn:hover{background:var(--on-night);color:var(--night)}
.finale h2{max-width:24ch;margin:0 auto;font-size:clamp(1.8rem,4.2vw,3.2rem);line-height:1.2}

/* timeline, in 13point8's cinematic grammar */
.tl{position:relative;padding:clamp(80px,10vw,140px) 0 clamp(60px,8vw,110px);border-top:1px solid var(--hair-night);overflow:hidden;isolation:isolate}
.tl-big{position:absolute;right:-2vw;top:50%;transform:translateY(-38%);z-index:-1;font:400 clamp(9rem,30vw,26rem)/.8 var(--serif);letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px rgba(201,162,107,.16);pointer-events:none;transition:opacity .5s var(--ease)}
.tl-big.swap{opacity:0}
.ctl-track{display:flex;gap:28px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;padding:44px 45vw 26px;scrollbar-width:none;cursor:grab;outline:none}
.ctl-track::-webkit-scrollbar{display:none}
.ctl-track:focus-visible{box-shadow:inset 0 0 0 1px var(--brass)}
.ev{flex:0 0 min(78vw,320px);scroll-snap-align:center;opacity:.32;transform:scale(.96);transition:opacity .6s var(--ease),transform .6s var(--ease);cursor:pointer;border-top:1px solid var(--hair-night-2);padding-top:22px}
.ev.cur{opacity:1;transform:none;border-color:var(--brass)}
.ev b{display:block;font:400 clamp(2.6rem,4.4vw,3.4rem)/1 var(--serif);letter-spacing:-.01em;color:var(--on-night);font-variant-numeric:tabular-nums}
.ev.cur b{color:var(--brass)}
.ev h4{font:500 .7rem/1.5 var(--mono);letter-spacing:.2em;text-transform:uppercase;margin:14px 0 10px;color:var(--on-night)}
.ev p{font-size:.95rem;line-height:1.6;color:var(--on-night-dim);margin:0 0 12px}
.ctl-foot{display:flex;align-items:center;gap:20px}
.ctl-bar{flex:1;height:1px;background:var(--hair-night-2)}
.ctl-bar i{display:block;height:100%;width:0;background:var(--brass);transition:width .2s linear}
.tl-nav{display:flex;align-items:center;gap:10px;margin:0}
.tl-count{font:500 .72rem/1 var(--mono);letter-spacing:.12em;color:var(--on-night-dim);min-width:52px;text-align:center;font-variant-numeric:tabular-nums}
@media (prefers-reduced-motion:reduce){.ev{transition:none}.tl-big{transition:none}}

/* on air */
.air-hero{position:relative;min-height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;isolation:isolate}
.rings{position:absolute;inset:0;margin:auto;width:min(120vw,1100px);height:min(120vw,1100px);z-index:-1;pointer-events:none}
.rings circle{fill:none;stroke:var(--brass);stroke-width:1;opacity:0;transform-origin:550px 550px;animation:ring 6s var(--ease) infinite}
.rings circle:nth-child(2){animation-delay:1.5s}.rings circle:nth-child(3){animation-delay:3s}.rings circle:nth-child(4){animation-delay:4.5s}
@keyframes ring{0%{transform:scale(.12);opacity:.0}10%{opacity:.5}100%{transform:scale(1);opacity:0}}
.onair-dot{display:inline-flex;align-items:center;gap:10px;font:500 .72rem/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--brass)}
.onair-dot i{width:8px;height:8px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 0 rgba(201,162,107,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(201,162,107,0)}100%{box-shadow:0 0 0 0 rgba(201,162,107,0)}}
.air-hero h1{font-size:clamp(2.8rem,8vw,6.6rem);line-height:1;letter-spacing:-.02em;margin:26px auto 0;max-width:13ch}
.bignum{display:block;margin-top:34px;font:400 clamp(3.4rem,11vw,9rem)/1 var(--serif);color:var(--on-night);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.bignum-cap{display:block;margin-top:12px;font-size:.95rem;color:var(--on-night-dim)}
.growth{padding:clamp(90px,12vw,160px) 0;border-top:1px solid var(--hair-night)}
.chart{margin-top:48px;width:100%;height:auto;overflow:visible}
.chart .ax{stroke:var(--hair-night-2);stroke-width:1}
.chart .gl{stroke:var(--hair-night);stroke-width:1}
.chart .ln{fill:none;stroke:var(--brass);stroke-width:2;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.6s var(--ease)}
.chart .area{fill:url(#ga);opacity:0;transition:opacity 1.6s var(--ease) .8s}
.chart.in .ln{stroke-dashoffset:0}.chart.in .area{opacity:1}
.chart .pt{fill:var(--night);stroke:var(--brass);stroke-width:2}
.chart text{fill:var(--on-night-dim);font:500 12px var(--mono);letter-spacing:.06em}
.chart .vl{fill:var(--on-night);font:400 20px var(--serif);letter-spacing:0}
.chart .note{fill:var(--on-night-dim);font:400 13px var(--sans);letter-spacing:0}
.trio{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hair-night)}
.trio>div{padding:26px 24px 26px 0;border-bottom:1px solid var(--hair-night)}
.trio>div+div{padding-left:24px;border-left:1px solid var(--hair-night)}
.trio b{display:block;font:400 clamp(2rem,3.6vw,3rem)/1 var(--serif);font-variant-numeric:tabular-nums}
.trio span{display:block;margin-top:10px;font-size:.92rem;color:var(--on-night-dim)}
@media(max-width:820px){.trio{grid-template-columns:1fr}.trio>div+div{padding-left:0;border-left:0}}
.anatomy{padding:clamp(90px,12vw,160px) 0;border-top:1px solid var(--hair-night)}
.ana{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,80px);margin-top:48px}
.ana-stage{position:sticky;top:110px;align-self:start;border:1px solid var(--hair-night-2);border-radius:20px;padding:clamp(22px,3vw,36px);background:linear-gradient(180deg,rgba(236,231,222,.03),transparent)}
.ana-title{font-family:var(--telugu);font-size:clamp(1.25rem,2.4vw,1.75rem);line-height:1.45;transition:color .5s}
.ana-title .sep{color:var(--brass);font-family:var(--mono);margin:0 .25em}
.ana-title .en{display:block;font:400 clamp(1.05rem,1.8vw,1.3rem)/1.4 var(--serif);color:var(--on-night-dim);margin-top:8px;transition:color .5s}
.ana-stage .meter{margin-top:26px;display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.ana-stage .meter i{height:3px;border-radius:2px;background:var(--hair-night-2);transition:background .5s}
.ana-stage .meter i.on{background:var(--brass)}
.ana-stage .stagecap{margin-top:14px;font:500 .7rem/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.ana-steps .astep{min-height:62svh;display:flex;flex-direction:column;justify-content:center;opacity:.35;transition:opacity .6s var(--ease)}
.ana-steps .astep.on{opacity:1}
.ana-steps h3{font-size:clamp(1.5rem,2.8vw,2.2rem);margin:12px 0 14px}
.ana-steps p{color:var(--on-night-dim);max-width:44ch}
@media(max-width:900px){.ana{grid-template-columns:1fr}.ana-stage{top:64px;z-index:2;background:var(--night)}.ana-steps .astep{min-height:48svh}}
.series{padding:clamp(90px,12vw,160px) 0;border-top:1px solid var(--hair-night);text-align:center}
.series .ep{display:block;font:400 clamp(5rem,18vw,14rem)/1 var(--serif);color:transparent;-webkit-text-stroke:1px var(--brass);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.mix{margin:44px auto 0;max-width:760px;text-align:left}
.mix .row{display:grid;grid-template-columns:190px 1fr 56px;gap:16px;align-items:center;padding:10px 0;border-bottom:1px solid var(--hair-night)}
.mix .row span:first-child{font-size:.95rem}
.mix .mbar{height:6px;border-radius:3px;background:var(--hair-night)}
.mix .mbar i{display:block;height:100%;border-radius:3px;background:var(--brass);width:0;transition:width 1.6s var(--ease)}
.mix .row b{font:500 .8rem/1 var(--mono);text-align:right;color:var(--on-night-dim);font-variant-numeric:tabular-nums}
.wall{padding:clamp(90px,12vw,160px) 0;border-top:1px solid var(--hair-night)}
.cards{margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.vcard{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:24px;min-height:250px;border:1px solid var(--hair-night);border-radius:18px;padding:24px;text-decoration:none;background:linear-gradient(160deg,rgba(201,162,107,.06),transparent 60%);transition:border-color .4s,transform .6s var(--ease)}
.vcard:hover{border-color:var(--brass);transform:translateY(-4px)}
.vcard .te{font-size:1.15rem;line-height:1.5}
.vcard .en{display:block;font:400 1.05rem/1.4 var(--serif);color:var(--on-night-dim);margin-top:8px}
.vcard .meta{display:flex;justify-content:space-between;align-items:center;font:500 .66rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--on-night-dim)}
.vcard .play{width:40px;height:40px;border-radius:50%;border:1px solid var(--hair-night-2);display:grid;place-items:center;transition:border-color .3s,background .3s}
.vcard:hover .play{border-color:var(--brass);background:var(--brass-soft)}
.vcard.feature{grid-column:span 2;min-height:330px}
.vcard.feature .te{font-size:clamp(1.4rem,2.6vw,2rem)}
@media(max-width:900px){.cards{grid-template-columns:1fr}.vcard.feature{grid-column:auto}}
.twin{margin-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:900px){.twin{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.rings circle,.onair-dot i{animation:none}.rings circle:first-child{opacity:.3;transform:scale(.6)}.chart .ln{stroke-dashoffset:0;transition:none}.chart .area{opacity:1}.mix .mbar i{transition:none}}

/* ---- adaptive: lite mode for slow connections, data saver, low-power or older devices ---- */
html.lite .sky,html.lite .rings{display:none}
html.lite .opener::after,html.lite .mhero::after{background:radial-gradient(60% 50% at 50% 55%,rgba(201,162,107,.10),transparent 70%)}
html.lite .bar.solid{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--night)}
html.lite .bar.on-paper.solid{background:var(--paper)}
html.lite .cover{transform:none}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.bar.solid{background:var(--night)}.bar.on-paper.solid{background:var(--paper)}}

/* reveal only hides content once JS is running (no-JS visitors see everything) */
html:not(.js) .reveal,html:not(.js) .fade{opacity:1!important;transform:none!important;animation:none!important}

/* ---- accessibility settings (set on <html> by the panel) ---- */
html.a-motion-off *,html.a-motion-off *::before,html.a-motion-off *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
html.a-motion-off .reveal,html.a-motion-off .fade{opacity:1!important;transform:none!important}
html.a-motion-off .scene .draw,html.a-motion-off .chart .ln{stroke-dashoffset:0!important}
html.a-motion-off .sky,html.a-motion-off .rings{display:none}
html.a-spacing body{line-height:1.95;letter-spacing:.012em;word-spacing:.08em}
html.a-spacing p{margin-bottom:1.4em}
html.a-readable{--sans:Verdana,Tahoma,"Segoe UI",system-ui,sans-serif;--serif:Verdana,Tahoma,"Segoe UI",system-ui,sans-serif}
html.a-readable body{letter-spacing:.02em}
html.a-contrast{--on-night:#FFFFFF;--on-night-dim:#E6E1D6;--ink:#000000;--ink-dim:#2A2D33;--hair-night:rgba(255,255,255,.4);--hair-night-2:rgba(255,255,255,.7);--hair-paper:rgba(0,0,0,.45);--hair-paper-2:rgba(0,0,0,.75);--brass:#F2C98A;--brass-ink:#5C4214}
html.a-contrast .ev,html.a-contrast .astep,html.a-contrast .theme-list button{opacity:1!important}
html.a-links a{text-decoration-thickness:2px!important;text-decoration-color:var(--brass)!important;outline:1px dashed var(--brass);outline-offset:2px}
html.a-cursor,html.a-cursor *{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M6 4l24 14-11 2-6 11z' fill='%23000' stroke='%23fff' stroke-width='2.5' stroke-linejoin='round'/%3E%3C/svg%3E") 4 2,auto!important}
.guide{position:fixed;left:0;right:0;height:46px;margin-top:-23px;z-index:70;pointer-events:none;background:rgba(201,162,107,.12);border-top:1px solid var(--brass);border-bottom:1px solid var(--brass);box-shadow:0 0 0 100vmax rgba(0,0,0,.28);display:none}
html.a-guide .guide{display:block}

/* accessibility panel */
.a11y{position:absolute;right:var(--gutter);top:58px;width:min(360px,calc(100vw - 32px));max-height:calc(100vh - 80px);overflow:auto;background:var(--night-2);color:var(--on-night);border:1px solid var(--hair-night-2);border-radius:16px;padding:18px 18px 14px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6);z-index:80}
.bar.on-paper .a11y{background:var(--paper);color:var(--ink);border-color:var(--hair-paper-2)}
.a11y[hidden]{display:none}
.a11y h2{font:500 .72rem/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;margin:0 0 12px;color:var(--brass)}
.a11y .grp{padding:12px 0;border-top:1px solid var(--hair-night)}
.bar.on-paper .a11y .grp{border-color:var(--hair-paper)}
.a11y .grp>span{display:block;font-size:.8rem;opacity:.75;margin-bottom:8px}
.a11y .seg{display:flex;gap:6px;flex-wrap:wrap}
.a11y .seg button,.a11y .tog{appearance:none;background:none;color:inherit;border:1px solid var(--hair-night-2);border-radius:999px;min-height:36px;padding:0 12px;font:500 .8rem/1 var(--sans);cursor:pointer}
.bar.on-paper .a11y .seg button,.bar.on-paper .a11y .tog{border-color:var(--hair-paper-2)}
.a11y .seg button[aria-pressed="true"],.a11y .tog[aria-pressed="true"]{border-color:var(--brass);background:var(--brass-soft)}
.a11y .togs{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.a11y .tog{text-align:left;border-radius:10px;padding:8px 10px;min-height:40px;line-height:1.25}
.a11y select{width:100%;min-height:38px;border-radius:10px;background:transparent;color:inherit;border:1px solid var(--hair-night-2);padding:0 10px;font:500 .9rem var(--sans)}
.a11y select option{color:#111}
.a11y .reset{margin-top:10px;font:500 .78rem var(--sans);background:none;border:0;color:inherit;text-decoration:underline;cursor:pointer;opacity:.8}
.a11y .hint{font-size:.74rem;opacity:.65;margin:10px 0 0}

/* ---- keep exploring ---- */
.explore{padding:clamp(80px,10vw,130px) 0;border-top:1px solid var(--hair-night)}
.explore-grid{margin-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.xcard{display:flex;flex-direction:column;justify-content:space-between;min-height:200px;padding:24px;border:1px solid var(--hair-night);border-radius:18px;text-decoration:none;text-align:left;background:none;color:inherit;font:inherit;cursor:pointer;transition:border-color .4s,transform .6s var(--ease)}
.xcard:hover{border-color:var(--brass);transform:translateY(-3px)}
.xcard b{font:400 1.5rem/1.2 var(--serif);display:block;margin-top:10px}
.xcard span.go{font:500 .7rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.paper .xcard{border-color:var(--hair-paper)}
@media(max-width:820px){.explore-grid{grid-template-columns:1fr}}

/* on air: channels, filters, shuffle */
.chan-grid{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1000px){.chan-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.chan-grid{grid-template-columns:1fr}}
.vfilters{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;align-items:center}
.vfilters button{appearance:none;background:none;color:var(--on-night-dim);border:1px solid var(--hair-night-2);border-radius:999px;min-height:36px;padding:0 14px;font:500 .8rem/1 var(--sans);cursor:pointer;transition:border-color .25s,color .25s}
.vfilters button[aria-pressed="true"]{color:var(--on-night);border-color:var(--brass);background:var(--brass-soft)}
.vfilters .sep{width:1px;height:22px;background:var(--hair-night-2);margin:0 6px}
.vcard[hidden]{display:none}
.ana-stage .theme{font:500 .66rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--on-night-dim);margin-bottom:14px;display:block}
.ana-stage .lesson{margin-top:16px;color:var(--on-night-dim);font-size:.95rem;min-height:3.2em}
.ana-actions{display:flex;gap:10px;align-items:center;margin-top:20px;flex-wrap:wrap}
.ana-swap{transition:opacity .35s var(--ease),transform .35s var(--ease)}
.ana-swap.out{opacity:0;transform:translateY(6px)}
.vcard.pick{border-color:var(--brass);box-shadow:0 0 0 1px var(--brass)}

/* header compaction: never clips */
.bar{flex-wrap:nowrap;gap:10px}
.tools{flex-shrink:0}
@media(max-width:1180px){.pill{display:none}}
@media(max-width:900px){#listen span,#a11yBtn span{display:none}}
@media(max-width:420px){.tabs a{padding:8px 8px;font-size:.74rem}.tabs{margin-left:4px}}

/* ---- consistency pass (30 Oct, from Rohit's photos) ---- */
/* sources always on their own line under a caption */
.stat span .src,.trio span .src,.bignum-cap .src{display:table;margin:10px 0 0}
.srcline{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.85rem;color:var(--on-night-dim)}
.srcline .src{margin-left:0}
/* 639 section: one centred column */
.series-h{max-width:20ch;margin:18px auto 10px}
.series .mix{max-width:680px}
.series .mix .label{text-align:center;margin-bottom:14px}
.series .mix .row{grid-template-columns:200px 1fr 52px}
/* channel cards: one type system */
.vcard.chan{min-height:280px}
.vcard .ck{display:block;font:500 .66rem/1.4 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--brass);margin-bottom:14px}
.vcard .ct{display:block;font:400 1.45rem/1.2 var(--serif);color:var(--on-night);margin-bottom:12px}
.vcard .cd{display:block;font:400 .95rem/1.55 var(--sans);color:var(--on-night-dim)}
/* card meta never crowds the play button */
.vcard .meta{gap:14px;align-items:center}
.vcard .meta>span:first-child{flex:1;min-width:0;line-height:1.6;letter-spacing:.12em}
.vcard .play{flex:0 0 40px}
.cards{align-items:stretch}

/* ==== five tabs (30 Oct): newsroom, classroom, archive ==== */
/* nav: five tabs; on narrow screens the tab row drops below the bar and scrolls sideways */
.tabs{flex-wrap:nowrap}.tabs a{white-space:nowrap}
@media(max-width:1060px) and (min-width:761px){.tabs a{padding:9px 9px;font-size:.76rem}.mark span{display:none}}
@media(max-width:760px){
  .bar{flex-wrap:wrap;row-gap:6px;padding-top:10px;padding-bottom:8px}
  .mark span{display:inline}
  .tabs{order:3;flex:0 0 100%;margin:0 calc(var(--gutter) * -1);padding:0 var(--gutter) 2px;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 var(--gutter),#000 calc(100% - 40px),transparent);mask-image:linear-gradient(90deg,transparent 0,#000 var(--gutter),#000 calc(100% - 40px),transparent)}
  .tabs::-webkit-scrollbar{display:none}
  .tabs a{flex:0 0 auto;padding:8px 12px;font-size:.78rem}
  section[id],article[id]{scroll-margin-top:110px}
}
@media(max-width:420px){.tabs{margin-left:calc(var(--gutter) * -1)}}

/* shared hero for the two new tabs (same scale as On air / The mind) */
.nhero,.chero{position:relative;min-height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;isolation:isolate}
.nhero h1,.chero h1{font-size:clamp(2.8rem,8vw,6.6rem);line-height:1;letter-spacing:-.02em;margin:22px auto 0;max-width:13ch}
.nhero .sub,.chero .sub{max-width:40ch;margin:28px auto 0;font:400 clamp(1.1rem,2vw,1.4rem)/1.5 var(--serif);color:var(--on-night-dim)}
.nhero::after,.chero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(55% 50% at 50% 50%,rgba(8,9,11,.92),rgba(8,9,11,.55) 60%,transparent),linear-gradient(to bottom,transparent 60%,var(--night))}
/* newsroom: a front page drawing itself in hairlines */
.front{position:absolute;inset:0;margin:auto;width:min(1100px,96vw);height:auto;z-index:-2;opacity:.7}
.front .fl{stroke:var(--hair-night-2);stroke-width:1;stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.4s var(--ease) forwards}
.front .fl:nth-child(2){animation-delay:.15s}.front .fl:nth-child(3){animation-delay:.3s}.front .fl:nth-child(4){animation-delay:.45s}.front .fl:nth-child(5){animation-delay:.6s}.front .fl:nth-child(6){animation-delay:.75s}.front .fl:nth-child(n+7){animation-delay:.9s}
.front .fb{fill:rgba(236,231,222,.07);opacity:0;animation:inkin 1.2s var(--ease) 1.2s forwards}
.front .mast{font:500 13px/1 var(--mono);letter-spacing:.5em;fill:var(--brass);opacity:0;animation:inkin 1s var(--ease) .4s forwards}
@keyframes draw{to{stroke-dashoffset:0}}@keyframes inkin{to{opacity:1}}
/* bylines ticker */
.bylines{padding:clamp(90px,12vw,150px) 0 clamp(70px,9vw,110px);border-top:1px solid var(--hair-night);overflow:hidden}
.ticker{margin-top:48px;display:flex;overflow:hidden;border-top:1px solid var(--hair-night);border-bottom:1px solid var(--hair-night);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.tk{list-style:none;margin:0;padding:0;display:flex;flex:0 0 auto;animation:tick 60s linear infinite}
.tk li{font:400 clamp(1.6rem,3.4vw,2.6rem)/1 var(--serif);padding:30px 0;white-space:nowrap;color:var(--on-night)}
.tk li::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--brass);margin:0 clamp(24px,3vw,44px);vertical-align:.3em}
.ticker:hover .tk{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-100%)}}
/* four desks */
.desks{padding:clamp(90px,12vw,160px) 0}
.desk{margin-top:44px;display:grid;grid-template-columns:260px 1fr;gap:clamp(24px,5vw,72px);border-top:1px solid var(--hair-paper)}
.desk-tabs{display:flex;flex-direction:column;align-self:start;position:sticky;top:96px}
.desk-tabs button{appearance:none;background:none;border:0;border-bottom:1px solid var(--hair-paper);text-align:left;padding:18px 0;font:400 1.2rem/1.3 var(--serif);color:var(--ink-dim);cursor:pointer;display:flex;gap:16px;align-items:baseline;transition:color .25s,padding .35s var(--ease)}
.desk-tabs button span{font:500 .66rem/1 var(--mono);letter-spacing:.14em}
.desk-tabs button[aria-selected="true"]{color:var(--ink);padding-left:12px;box-shadow:inset 2px 0 0 var(--brass-ink)}
.desk-tabs button:hover{color:var(--ink)}
.desk-panel{padding-top:28px;min-height:420px}
.desk-panel[hidden]{display:none}
.desk-panel h3{font-size:clamp(1.8rem,3.2vw,2.6rem);margin:12px 0 28px;max-width:22ch}
.desk-rows{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair-paper)}
.desk-rows li{display:grid;grid-template-columns:150px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid var(--hair-paper)}
.desk-rows .when{font:500 .74rem/1.7 var(--mono);letter-spacing:.06em;color:var(--brass-ink);font-variant-numeric:tabular-nums}
.desk-rows .what{font-size:1.05rem;line-height:1.55}
.desk-rows .srcline{margin-top:10px;color:var(--ink-dim)}
.desk-note{margin-top:22px;font-size:.85rem}
@media(max-width:900px){.desk{grid-template-columns:1fr;border-top:0}.desk-tabs{position:static;flex-direction:row;overflow-x:auto;gap:8px;scrollbar-width:none}.desk-tabs button{flex:0 0 auto;border:1px solid var(--hair-paper-2);border-radius:999px;padding:10px 14px;font-size:.95rem;gap:8px}.desk-tabs button span{display:none}.desk-tabs button[aria-selected="true"]{padding-left:14px;box-shadow:none;border-color:var(--brass-ink)}.desk-rows li{grid-template-columns:1fr;gap:6px}.desk-panel{min-height:0}}
/* style sheet (four commitments, two columns) */
.standards{padding:clamp(90px,12vw,160px) 0;background:var(--paper-2)}
.steps.two{grid-template-columns:repeat(2,1fr)}
.steps.two li:not(:nth-child(3n+1)){padding-left:0;border-left:0}
.steps.two li:nth-child(2n){padding-left:28px;border-left:1px solid var(--hair-paper)}
@media(max-width:820px){.steps.two{grid-template-columns:1fr}.steps.two li:nth-child(2n){padding-left:0;border-left:0}}
/* classroom: an amphitheatre filling seat by seat */
.amphi{position:absolute;left:50%;top:50%;transform:translate(-50%,-46%);width:min(1200px,110vw);height:auto;z-index:-2}
.amphi .seat{fill:var(--hair-night-2)}
.amphi .lectern{fill:none;stroke:var(--brass);stroke-width:1.2}
html.js .amphi .seat{fill:var(--hair-night);transition:fill 1.2s var(--ease)}
html.js .amphi.lit .seat{fill:rgba(201,162,107,.55)}
html.js .amphi.lit .seat:nth-child(3n){fill:rgba(236,231,222,.32)}
/* rooms */
.rooms{padding:clamp(90px,12vw,160px) 0}
.room-list{list-style:none;margin:44px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--hair-paper)}
.room-list li{display:grid;grid-template-columns:48px 1fr;gap:12px;padding:26px 28px 28px 0;border-bottom:1px solid var(--hair-paper)}
.room-list li:nth-child(2n){padding-left:28px;border-left:1px solid var(--hair-paper)}
.room-list .ri{font:400 1.6rem/1 var(--serif);color:var(--brass-ink);font-variant-numeric:tabular-nums}
.room-list b{display:block;font:400 1.35rem/1.25 var(--serif);margin-bottom:8px}
.room-list p{color:var(--ink-dim);font-size:.98rem;margin:0}
.room-list .srcline{margin-top:12px}
@media(max-width:820px){.room-list{grid-template-columns:1fr}.room-list li:nth-child(2n){padding-left:0;border-left:0}}
/* syllabus */
.syllabus{padding:clamp(90px,12vw,160px) 0;background:var(--paper-2)}
.syl{margin-top:44px;display:grid;grid-template-columns:300px 1fr;gap:clamp(24px,5vw,72px)}
.syl-side{align-self:start;position:sticky;top:96px}
.syl-prog{display:flex;align-items:center;gap:14px;margin-bottom:18px;font:500 .72rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-dim)}
.syl-prog svg{width:44px;height:44px;transform:rotate(-90deg)}
.syl-prog circle{fill:none;stroke:var(--hair-paper-2);stroke-width:2}
.syl-prog .arc{stroke:var(--brass-ink);stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .8s var(--ease)}
.syl-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair-paper)}
.syl-index button{appearance:none;background:none;border:0;border-bottom:1px solid var(--hair-paper);width:100%;text-align:left;padding:14px 28px 14px 0;font:400 1.02rem/1.3 var(--serif);color:var(--ink-dim);cursor:pointer;position:relative;transition:color .25s,padding .35s var(--ease)}
.syl-index button span{display:block;font:500 .62rem/1.6 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.syl-index button[aria-current="step"]{color:var(--ink);padding-left:12px;box-shadow:inset 2px 0 0 var(--brass-ink)}
.syl-index button:hover{color:var(--ink)}
.syl-index .tick{position:absolute;right:2px;top:50%;width:16px;height:16px;margin-top:-8px;border:1px solid var(--hair-paper-2);border-radius:50%}
.syl-index .is-done .tick{background:var(--brass-ink);border-color:var(--brass-ink)}
.syl-index .is-done .tick::after{content:"";position:absolute;left:5px;top:2px;width:4px;height:8px;border:solid var(--paper);border-width:0 1.5px 1.5px 0;transform:rotate(45deg)}
.lesson[hidden]{display:none}
.lesson h3{font-size:clamp(1.8rem,3.2vw,2.6rem);margin:12px 0 20px;max-width:20ch}
.lesson .pos{font-size:1.15rem;line-height:1.65;max-width:58ch;margin:0}
.lesson .srcline{margin-top:14px;color:var(--ink-dim)}
.assign{margin-top:32px;padding:24px 26px;border:1px solid var(--hair-paper-2);border-radius:18px;background:var(--paper);max-width:58ch}
.assign p{font:400 1.25rem/1.45 var(--serif);margin:10px 0 18px}
.done{appearance:none;background:none;color:var(--ink);border:1px solid var(--ink);border-radius:999px;height:40px;padding:0 16px;font:500 .85rem/1 var(--sans);cursor:pointer;transition:background .25s,color .25s}
.done:hover{background:var(--ink);color:var(--paper)}
.done[aria-pressed="true"]{background:var(--brass-ink);border-color:var(--brass-ink);color:var(--paper)}
.syl-nav{display:flex;gap:8px;margin-top:28px}
.paper .tool{border-color:var(--hair-paper-2);color:var(--ink)}
@media(max-width:900px){.syl{grid-template-columns:1fr}.syl-side{position:static}.syl-index{display:flex;overflow-x:auto;gap:8px;border:0;scrollbar-width:none}.syl-index li{flex:0 0 auto}.syl-index button{border:1px solid var(--hair-paper-2);border-radius:999px;padding:9px 34px 9px 14px;font-size:.9rem}.syl-index button span{display:none}.syl-index button[aria-current="step"]{padding-left:14px;box-shadow:none;border-color:var(--brass-ink)}.syl-index .tick{right:10px;width:14px;height:14px;margin-top:-7px}}
/* quiz */
.quiz{padding:clamp(90px,12vw,160px) 0}
.qs{margin-top:40px;display:grid;gap:16px;max-width:820px}
.q{border:1px solid var(--hair-paper);border-radius:18px;padding:22px 24px 24px;margin:0}
.q legend{float:left;width:100%;padding:0;font:400 1.3rem/1.35 var(--serif);margin-bottom:16px}
.q legend span{display:block;font:500 .66rem/1.6 var(--mono);letter-spacing:.16em;color:var(--brass-ink);margin-bottom:6px}
.opts{clear:both;display:flex;flex-wrap:wrap;gap:8px}
.opts button{appearance:none;background:none;color:var(--ink);border:1px solid var(--hair-paper-2);border-radius:999px;min-height:40px;padding:0 16px;font:500 .9rem/1 var(--sans);cursor:pointer;transition:border-color .25s,background .25s,color .25s}
.opts button:hover:not(:disabled){border-color:var(--ink)}
.opts button:disabled{cursor:default;opacity:.55}
.opts button.right{opacity:1;background:var(--brass-ink);border-color:var(--brass-ink);color:var(--paper)}
.opts button.wrong{opacity:1;text-decoration:line-through;text-decoration-color:var(--ink-dim)}
.q .why{margin:16px 0 0;color:var(--ink-dim);font-size:.98rem}
.q .why[hidden]{display:none}
.score{margin-top:28px;font:400 1.4rem/1.4 var(--serif)}
/* archive: call to action above the footer, drawer, and page */
.archive-cta{padding-top:48px;padding-bottom:8px}
.arc-open{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:26px 28px;border:1px solid var(--hair-night);border-radius:18px;text-decoration:none;transition:border-color .4s,transform .6s var(--ease)}
.arc-open:hover{border-color:var(--brass);transform:translateY(-2px)}
.arc-open b{font:400 1.25rem/1.35 var(--serif)}
.arc-open i{font-style:normal;color:var(--brass);font-size:1.2rem}
@media(max-width:620px){.arc-open{grid-template-columns:1fr auto;gap:10px 16px}.arc-open .label{grid-column:1/-1}}
.drawer{position:fixed;inset:0;z-index:80;display:flex;justify-content:flex-end}
.drawer[hidden]{display:none}
.drawer .scrim{position:absolute;inset:0;background:rgba(8,9,11,.62);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:inkin .4s var(--ease) both;opacity:0}
.drawer .sheet{position:relative;width:min(720px,100%);height:100%;overflow-y:auto;background:var(--night-2);border-left:1px solid var(--hair-night);padding:28px clamp(20px,4vw,40px) 60px;animation:slidein .55s var(--ease) both}
@keyframes slidein{from{transform:translateX(40px);opacity:0}to{transform:none;opacity:1}}
.sheet-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:8px}
.sheet h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin:6px 0 4px}
.catalog .cat-tools{display:flex;flex-direction:column;gap:14px;margin:24px 0 18px}
.cat-search{appearance:none;width:100%;height:46px;border-radius:999px;border:1px solid var(--hair-night-2);background:transparent;color:var(--on-night);padding:0 18px;font:400 1rem/1 var(--sans)}
.cat-search:focus{border-color:var(--brass);outline:none}
.cat-kinds{display:flex;flex-wrap:wrap;gap:8px}
.cat-kinds button{appearance:none;background:none;color:var(--on-night-dim);border:1px solid var(--hair-night-2);border-radius:999px;min-height:34px;padding:0 13px;font:500 .78rem/1 var(--sans);cursor:pointer}
.cat-kinds button[aria-pressed="true"]{color:var(--on-night);border-color:var(--brass);background:var(--brass-soft)}
.cat-count{font:500 .7rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--on-night-dim);margin:6px 0 14px}
.cat-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.cat-list a{display:grid;grid-template-columns:1fr auto;gap:4px 16px;padding:18px 20px;border:1px solid var(--hair-night);border-radius:14px;text-decoration:none;transition:border-color .3s,transform .4s var(--ease)}
.cat-list a:hover{border-color:var(--brass);transform:translateX(-2px)}
.cat-list .ck{grid-column:1/-1;font:500 .62rem/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.cat-list .ct{font:400 1.15rem/1.3 var(--serif);color:var(--on-night)}
.cat-list .cd{font:500 .72rem/1.6 var(--mono);color:var(--on-night-dim);white-space:nowrap;align-self:end}
.cat-list .co{grid-column:1/-1;font-size:.88rem;color:var(--on-night-dim)}
.cat-empty{color:var(--on-night-dim)}
.arch-page{padding:clamp(130px,14vw,180px) 0 clamp(80px,10vw,120px);min-height:100svh}
.arch-page h1{font-size:clamp(2.8rem,8vw,6.6rem);line-height:1;letter-spacing:-.02em;margin:18px 0 0}
.arch-page .sub{max-width:44ch;margin:24px 0 0;font:400 clamp(1.1rem,2vw,1.4rem)/1.5 var(--serif);color:var(--on-night-dim)}
.arch-page .catalog{max-width:820px}
html.drawer-open{overflow:hidden}
@media (prefers-reduced-motion: reduce){.tk{animation:none;flex:1 1 100%;flex-wrap:wrap;justify-content:center}.tk[aria-hidden]{display:none}.ticker{-webkit-mask-image:none;mask-image:none}.front .fl{stroke-dashoffset:0;animation:none}.front .fb,.front .mast{opacity:1;animation:none}.drawer .sheet,.drawer .scrim{animation:none;opacity:1}}
html.a-motion-off .tk,html.lite .tk{animation:none;flex:1 1 100%;flex-wrap:wrap;justify-content:center}html.a-motion-off .tk[aria-hidden],html.lite .tk[aria-hidden]{display:none}
html.a-motion-off .front .fl,html.lite .front .fl{stroke-dashoffset:0;animation:none}html.a-motion-off .front .fb,html.a-motion-off .front .mast,html.lite .front .fb,html.lite .front .mast{opacity:1;animation:none}
@media print{.archive-cta,.drawer,.ticker{display:none!important}}
.syl>*,.desk>*{min-width:0}
/* photographs (shared with his permission): one archival treatment, colour on hover */
.portrait-grid{display:grid;grid-template-columns:1fr minmax(260px,420px);gap:clamp(32px,6vw,96px);align-items:center}
.portrait-grid.rev{grid-template-columns:minmax(220px,360px) 1fr}
.portrait-grid>*{min-width:0}
.photo{margin:0}
.photo .ph,.photo img{display:block;width:100%;height:auto}
.photo img{border-radius:18px;filter:grayscale(1) contrast(1.04) brightness(1.02) sepia(.14);transition:filter 1.2s var(--ease);background:var(--paper-2)}
.photo:hover img,.photo:focus-within img{filter:none}
.photo figcaption{margin-top:12px;font:500 .64rem/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}
.photo-studio img{aspect-ratio:4/5;object-fit:cover}
.photo-head img{aspect-ratio:1;object-fit:cover}
.photo-round{width:132px;margin:0 auto 34px}
.photo-round img{border-radius:50%;aspect-ratio:1;object-fit:cover;box-shadow:0 0 0 1px var(--hair-night-2),0 0 0 8px rgba(201,162,107,.08)}
html.a-contrast .photo img{filter:none}
@media(max-width:900px){.portrait-grid,.portrait-grid.rev{grid-template-columns:1fr}.photo-studio{max-width:420px}.photo-head{max-width:320px}}
h2+p.lead,h2+p.dim{margin-top:20px}