@font-face{font-family:"Young Serif";src:url(fonts/young-serif-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Literata;src:url(fonts/literata-var.woff2) format("woff2");font-weight:200 900;font-style:normal;font-display:swap}
@font-face{font-family:Literata;src:url(fonts/literata-italic-var.woff2) format("woff2");font-weight:200 900;font-style:italic;font-display:swap}
@font-face{font-family:Onest;src:url(fonts/onest-var.woff2) format("woff2");font-weight:100 900;font-display:swap}

:root{
  --dusk:#231931;
  --deep:#17101f;
  --amber:#f2a93b;
  --limestone:#f2f0f4;
  --white:#fff;
  --ink:#211a2b;
  --body:#3d3548;
  --muted:#c8bfd2;
  --quiet:#625a6e;
  --line:#463854;
  --rule:#d8d2de;
  --violet:#5b3a86;
  --display:"Young Serif",Georgia,"Times New Roman",serif;
  --reading:Literata,Georgia,"Times New Roman",serif;
  --ui:Onest,"Segoe UI",Arial,sans-serif;
  --gutter:clamp(20px,5vw,72px);
  --width:1240px;
  --edge:max(var(--gutter),calc((100vw - var(--width))/2));
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--limestone);color:var(--ink);font-family:var(--ui);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--amber);outline-offset:4px}
.story a:focus-visible,.video-row:focus-visible,.contact-section a:focus-visible,.contact-section button:focus-visible,.back-library:focus-visible,.all-videos:focus-visible,.timestamp:focus-visible{outline-color:var(--violet)}
.skip{position:fixed;top:-100px;left:20px;padding:14px 18px;background:var(--amber);color:var(--ink);z-index:3}
.skip:focus{top:16px}
img,video{display:block;max-width:100%}
.page-width{padding:0 var(--edge)}

/* Header */
header{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:22px var(--edge);background:var(--dusk);color:var(--white)}
.brand{font-family:var(--display);font-size:24px;letter-spacing:-.01em;white-space:nowrap}
.brand span{color:var(--amber)}
nav{display:flex;align-items:center;gap:32px;font-size:15px;font-weight:500}
nav a:hover{color:var(--amber)}
.channel{border:1px solid var(--line);padding:10px 18px;border-radius:999px}
.channel:hover{border-color:var(--amber)}
#menu{display:none}

/* Layers of rock: the site's signature, drawn where a dark header meets the reading page */
.strata{height:clamp(72px,9vw,150px);background:var(--dusk) url(images/strata.svg) center/max(100%,1100px) 100% no-repeat}

/* Homepage opening: the title and its video sit side by side */
.hero{background:var(--dusk);color:var(--white);padding:clamp(28px,4vw,56px) var(--edge) 0}
.hero-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:clamp(24px,4vw,64px);align-items:center}
.label{font-size:13px;margin:0 0 26px;color:var(--muted)}
.label span{padding:0 8px;color:var(--amber)}
.hero h1{font-family:var(--display);font-size:clamp(2.3rem,5.1vw,5rem);font-weight:400;line-height:1.08;letter-spacing:-.015em;margin:0}
.hero h1 em{color:var(--amber);font-style:normal}
.read{display:inline-flex;align-items:center;gap:28px;margin-top:32px;padding-bottom:10px;border-bottom:2px solid var(--amber);font-size:16px;font-weight:500}
.read span{font-size:20px;color:var(--amber);transition:transform .2s}
.read:hover span{transform:translateY(4px)}
.hero-video video{width:100%;aspect-ratio:16/9;background:var(--deep);object-fit:contain;box-shadow:0 24px 60px rgb(10 5 16/.45)}
.hero-video .video-page-link{color:var(--white);border-color:var(--amber);margin-top:14px}
.hero-video .video-page-link:hover{color:var(--amber)}
.video-page-link{display:inline-flex;gap:20px;padding:6px 0;border-bottom:1px solid currentColor;font-size:15px}
.hero-bottom{margin-top:clamp(24px,3.5vw,44px);display:flex;justify-content:space-between;gap:20px;font-size:14px;color:var(--muted)}

/* The reading voice, shared by the introduction, video pages and information pages */
.story p{font-family:var(--reading);font-size:clamp(1.13rem,1.05rem + .3vw,1.3rem);line-height:1.8;color:var(--body);margin:0 0 1.35em;text-wrap:pretty}
.story p em{font-style:italic}
.story strong{font-weight:640;color:var(--ink);background:linear-gradient(transparent 68%,rgb(242 169 59/.42) 68%)}
.story .key{font-family:var(--display);font-size:clamp(1.4rem,1.2rem + .9vw,1.85rem);line-height:1.35;color:var(--ink);margin:1.25em 0;text-wrap:balance}
.story .key strong{font-weight:400;background:none}
.story .key + .key{margin-top:-.6em}
.story h3{font-family:var(--ui);font-size:1rem;line-height:1.45;font-weight:750;letter-spacing:.035em;color:var(--violet);margin:2.6em 0 1em}
.story h3:first-child{margin-top:0}
.story .opening{font-size:clamp(1.4rem,1.2rem + 1vw,1.9rem);line-height:1.5;color:var(--ink)}
.story .turn{font-family:var(--display);font-size:clamp(1.9rem,1.4rem + 2.2vw,3.1rem);line-height:1.15;color:var(--ink);margin:1em 0;max-width:18ch;text-wrap:balance}
.story .closing{border-top:1px solid var(--rule);padding-top:.9em;margin:1.6em 0 0;font-family:var(--display);font-size:clamp(1.8rem,1.3rem + 2.2vw,3rem);line-height:1.2;color:var(--ink)}
.story .closing strong{font-weight:400;color:var(--violet);background:none}
.timestamp{font-family:var(--ui);font-size:13px;font-weight:650;font-variant-numeric:tabular-nums;line-height:1;vertical-align:.14em;color:var(--violet);background:var(--white);border:1px solid var(--rule);border-radius:999px;padding:5px 10px;margin-right:6px;cursor:pointer}
.timestamp:hover{background:var(--dusk);border-color:var(--dusk);color:var(--white)}
.story .key .timestamp{vertical-align:.3em}

.introduction{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.6fr);gap:clamp(32px,6vw,84px);padding:clamp(40px,6vw,76px) var(--edge) clamp(60px,8vw,104px)}
aside{align-self:start;position:sticky;top:32px;font-size:15px;line-height:1.5}
aside p{font-family:var(--display);font-size:20px;line-height:1.25;margin:0 0 18px}
aside a{font-size:14px;color:var(--quiet);border-bottom:1px solid var(--rule);padding-bottom:6px;display:inline-block}
aside a:hover{color:var(--ink)}
.introduction article{max-width:68ch;min-width:0}

/* Video lists: the same row on the homepage, the Videos page and every video page */
.video-library{background:var(--white);padding:clamp(52px,7vw,92px) 0}
.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;margin-bottom:14px}
.section-head h2{font-family:var(--display);font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:400;line-height:1.1;margin:0}
.related-videos .section-head h2{font-size:clamp(1.7rem,3vw,2.3rem)}
.all-videos{font-size:15px;font-weight:550;white-space:nowrap}
.all-videos:hover{color:var(--violet)}
.video-rows{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.video-rows li{border-bottom:1px solid var(--rule)}
.video-row{display:grid;grid-template-columns:152px minmax(0,1fr) auto;gap:clamp(16px,2.6vw,32px);align-items:center;padding:18px 0}
.video-row.is-text{grid-template-columns:minmax(0,1fr)}
.video-row img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:var(--dusk);filter:saturate(.8)}
.video-row:hover img{filter:none}
.row-text{min-width:0}
.row-title{display:block;font-family:var(--display);font-size:clamp(1.2rem,1rem + .75vw,1.55rem);line-height:1.25;text-wrap:balance}
.video-row:hover .row-title{color:var(--violet)}
.row-text p{font-family:var(--reading);font-size:16px;line-height:1.55;color:var(--quiet);margin:8px 0 0;max-width:74ch;text-wrap:pretty}
.row-time{font-size:14px;font-weight:550;font-variant-numeric:tabular-nums;color:var(--quiet)}
.list-page{padding-top:clamp(30px,4vw,48px);padding-bottom:clamp(60px,8vw,96px)}

/* Video and information pages */
.page-head{background:var(--dusk);color:var(--white);padding:clamp(22px,2.6vw,34px) var(--edge) 0}
.page-head + .strata{height:clamp(56px,6vw,92px)}
.back-library{display:inline-block;font-size:15px;color:var(--muted);margin-bottom:16px}
.back-library:hover{color:var(--amber)}
.page-head h1{font-family:var(--display);font-size:clamp(1.9rem,1.5rem + 1.8vw,3rem);font-weight:400;line-height:1.15;letter-spacing:-.005em;margin:0;max-width:32ch;text-wrap:balance;overflow-wrap:break-word}
.watch-body{padding:clamp(28px,4vw,48px) var(--edge) clamp(40px,6vw,76px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,4.5vw,64px);align-items:start}
.watch-body.is-vertical{grid-template-columns:minmax(0,1fr) minmax(0,330px)}
.watch-body.no-text{grid-template-columns:minmax(0,920px);justify-content:center}
.watch-player{grid-column:2;grid-row:1;position:sticky;top:24px}
.watch-body.no-text .watch-player{grid-column:1;position:static}
.watch-player video{width:100%;aspect-ratio:16/9;background:var(--deep);object-fit:contain}
.watch-player video.trimmed{object-fit:cover}
.is-vertical .watch-player video{aspect-ratio:9/16;max-height:calc(100vh - 48px)}
.watch-transcript{grid-column:1;grid-row:1;min-width:0;max-width:68ch}
.watch-transcript>h2{font-family:var(--ui);font-size:14px;font-weight:650;color:var(--quiet);margin:0 0 22px}
.related-videos{padding-bottom:clamp(50px,7vw,88px)}
.reading-page{max-width:calc(68ch + 2*var(--gutter));margin:0 auto;padding:clamp(28px,4.5vw,56px) var(--gutter) clamp(50px,7vw,88px)}
.page-image{width:100%;height:auto;margin-bottom:2em}

/* YouTube band */
.watch{background:var(--amber);display:flex;align-items:center;gap:24px;padding:30px var(--edge)}
.play{display:grid;place-items:center;flex:none;width:48px;height:48px;border:1.5px solid var(--ink);border-radius:50%;font-size:14px}
.watch a{display:flex;justify-content:space-between;align-items:center;gap:30px;flex:1;font-family:var(--display);font-size:clamp(1.25rem,2.5vw,2rem)}
.watch a:hover{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1.5px}

/* Contact */
.contact-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.7fr);gap:clamp(30px,6vw,72px);padding:clamp(52px,7vw,88px) var(--edge)}
.contact-intro h2,.contact-intro h1{font-family:var(--display);font-size:clamp(2rem,4vw,3.2rem);font-weight:400;line-height:1.14;margin:0 0 18px}
.contact-intro p{font-family:var(--reading);font-size:18px;line-height:1.65;margin:0 0 12px;color:var(--body)}
.contact-intro a{font-size:16px;text-decoration:underline;text-underline-offset:5px;overflow-wrap:anywhere}
.contact-form{min-width:0}
.contact-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form label{display:block;font-size:15px;font-weight:600;margin-bottom:8px}
.contact-form input,.contact-form textarea{width:100%;padding:13px 14px;font:inherit;font-size:16px;line-height:1.6;background:var(--white);color:var(--ink);border:1px solid #8d8499;border-radius:6px;margin-bottom:22px}
.contact-form textarea{resize:vertical;min-height:170px}
.contact-form input:focus-visible,.contact-form textarea:focus-visible{outline:3px solid var(--violet);outline-offset:2px}
.contact-privacy{font-size:14px;line-height:1.6;color:var(--quiet);margin:0 0 22px}
.send-message{background:var(--dusk);color:var(--white);border:0;border-radius:6px;padding:15px 24px;font:inherit;font-weight:600;cursor:pointer;display:inline-flex;gap:30px}
.send-message span{color:var(--amber)}
.send-message:hover{background:var(--violet)}
.send-message:disabled{opacity:.65;cursor:wait}
.contact-status{font-size:16px;line-height:1.7;margin:18px 0 0}
.contact-status:empty{display:none}
.contact-status[data-state="error"]{color:#a12b1e}
.contact-trap{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}

/* Footer: add links in content/links.json and the columns fill themselves */
footer{background:var(--deep);color:var(--muted);padding:44px var(--edge) 36px}
.footer-top{display:flex;align-items:center;gap:14px 30px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid var(--line);font-size:15px}
.footer-top .brand{color:var(--white);font-size:22px;margin-right:auto}
.footer-top a:not(.brand):hover{color:var(--amber)}
.website-network{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,3fr);gap:32px clamp(30px,5vw,64px);padding-top:30px}
.link-group h2{font-family:var(--ui);font-size:13px;font-weight:650;color:var(--amber);margin:0 0 14px}
.link-group ul{list-style:none;margin:0;padding:0;columns:190px;column-gap:30px}
.link-group li{break-inside:avoid;font-size:15px;line-height:1.35;padding:5px 0;overflow-wrap:anywhere}
.link-group a:hover{color:var(--white);text-decoration:underline;text-underline-offset:4px}

@media(max-width:1020px){
  .watch-body,.watch-body.is-vertical{grid-template-columns:minmax(0,1fr)}
  .watch-player,.watch-transcript{grid-column:1;grid-row:auto}
  .watch-player{position:static;max-width:760px;width:100%;margin:0 auto}
  .is-vertical .watch-player{max-width:330px}
  .is-vertical .watch-player video{max-height:80vh}
  .watch-transcript{margin:0 auto;width:100%}
  .introduction{grid-template-columns:minmax(0,1fr)}
  aside{position:static}
  .website-network{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:760px){
  header{position:relative;padding-block:16px}
  .brand{font-size:21px}
  #menu{display:block;background:none;border:0;color:var(--white);padding:10px 0;font:inherit;font-size:15px;font-weight:500}
  nav{display:none;position:absolute;left:0;right:0;top:100%;padding:12px var(--edge) 20px;background:var(--dusk);border-top:1px solid var(--line);z-index:2;align-items:stretch}
  nav.is-open{display:flex;flex-direction:column;gap:0}
  nav a{font-size:17px;padding:11px 0}
  .channel{border:0;border-radius:0}
}
@media(max-width:640px){
  .hero-inner{grid-template-columns:minmax(0,1fr);gap:22px}
  .hero h1{font-size:clamp(2.6rem,13vw,3.8rem)}
  .label{margin-bottom:16px}
  .read{margin-top:22px}
  .hero-bottom{font-size:13px}
  .video-row{grid-template-columns:96px minmax(0,1fr);align-items:start;padding:16px 0}
  .row-time{grid-column:2;font-size:13px;margin-top:-8px}
  .row-text p{font-size:15px}
  .contact-section{grid-template-columns:minmax(0,1fr)}
  .contact-fields{grid-template-columns:minmax(0,1fr);gap:0}
  .send-message{width:100%;justify-content:space-between}
  .watch{padding:24px var(--gutter);gap:16px}
  .play{width:40px;height:40px;font-size:12px}
  .footer-top .brand{flex-basis:100%}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
