/* andrewhay.es. The Editorial Relief layout from doru.dev, in the steward-pattern palette.
   Type is doru's: "Site Sans" is Helvetica Neue where installed, falling through to a
   self-hosted, metric-matched Hanken Grotesk; the mono is Menlo or DejaVu Sans Mono. */
@font-face{font-family:"Site Sans";font-weight:400;src:local("Helvetica Neue"),local("HelveticaNeue")}
@font-face{font-family:"Site Sans";font-weight:500;src:local("Helvetica Neue Medium"),local("HelveticaNeue-Medium")}
@font-face{font-family:"Site Sans";font-weight:600 700;src:local("Helvetica Neue Bold"),local("HelveticaNeue-Bold")}
@font-face{font-family:"Site Sans Fallback";font-weight:400;src:url(../fonts/hanken-grotesk.woff2) format("woff2");size-adjust:99.56%;ascent-override:95.62%;descent-override:21.39%;line-gap-override:2.81%;font-display:swap}
@font-face{font-family:"Site Sans Fallback";font-weight:500;src:url(../fonts/hanken-grotesk.woff2) format("woff2");size-adjust:102.69%;ascent-override:94.95%;descent-override:21.13%;line-gap-override:2.82%;font-display:swap}
@font-face{font-family:"Site Sans Fallback";font-weight:600 700;src:url(../fonts/hanken-grotesk.woff2) format("woff2");size-adjust:104.87%;ascent-override:92.98%;descent-override:20.69%;line-gap-override:2.77%;font-display:swap}
@font-face{font-family:"Site Symbols";src:local("Menlo"),local("Menlo-Regular"),url(../fonts/dejavu-sans-mono.woff2) format("woff2");unicode-range:U+21BB,U+2304,U+25A6,U+2713;font-display:swap}
@font-face{font-family:"Site Mono";src:local("Menlo"),local("Menlo-Regular"),url(../fonts/dejavu-sans-mono.woff2) format("woff2");font-display:swap}

/* Colour lives here and nowhere else (the canvas reads --relief-* and --accent).
   Steward pattern: navy #0c2835, ivory #f4f3ef, crimson highlight (#951e36 / #e4566e),
   steward blue (#1f4e6c / #86bcd8), slate #5b7a8c / #92a1a8. Tints marked * are derived. */
:root{color-scheme:dark;
 --bg:#0c2835;--surface:#133647;--raised:#173b4d;--contact:#133647;--bar:#1f4e6c;
 --ink:#f4f3ef;--muted:#92a1a8;--line:#5b7a8c;--soft-line:#2c4d5f;
 --accent:#e4566e;--accent-hover:#ec7a8d/* * */;--accent-ink:#0c2835;
 --button:#f4f3ef;--button-ink:#0c2835;--button-hover:#e9ebec;--button-edge:#f4f3ef;
 --shadow:#061923/* * */;--quiet:#0a2330/* * */;--pop-shadow:#00000040;
 --relief-seam:#0f2e3d/* * */;--relief-field:#1d4255/* * */;--relief-shadow:#04121a80;
 --relief-side:#5b7a8c;--relief-front:#92a1a8;--relief-top:#e9ebec;--relief-highlight:#f4f3ef88;
 --relief-lift-shadow:#04121a5a;--relief-lift-edge:#a9bfcb36;
 --radius-s:4px;--radius-m:8px;--radius-pill:999px;
 --sans:"Site Sans","Site Symbols","Site Sans Fallback",Arial,sans-serif;
 --mono:"Site Mono",Menlo,Consolas,'Liberation Mono',monospace}
:root[data-theme="light"]{color-scheme:light;
 --bg:#f4f3ef;--surface:#fbfaf7;--raised:#ffffff;--contact:#fbfaf7;--bar:#dfe6ea/* * */;
 --ink:#0c2835;--muted:#5f7079;--line:#92a1a8;--soft-line:#c9d3d9;
 --accent:#cf4d63/* * dark's coral, deepened for ivory */;--accent-hover:#b83f55/* * */;--accent-ink:#fbfaf7;
 --button:#ffffff;--button-ink:#0c2835;--button-hover:#e9ebec;--button-edge:#92a1a8;
 --shadow:#b4c0c6/* * */;--quiet:#e9ebec;--pop-shadow:#0c28352e;
 --relief-seam:#c9d3d9;--relief-field:#dfe3e2/* * */;--relief-shadow:#0c283533;
 --relief-side:#1c3b4a/* * */;--relief-front:#2a4b5b/* * */;--relief-top:#3d647c/* * */;--relief-highlight:#ffffff40;
 --relief-lift-shadow:#0c283533;--relief-lift-edge:#ffffff1c}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
::selection{background:var(--accent);color:var(--accent-ink)}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button,a,input,summary{-webkit-tap-highlight-color:transparent}
button,summary{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
h1,h2,p{margin:0}
h1,h2{font-weight:500;line-height:1.1;letter-spacing:-.045em;text-wrap:balance}
.page-shell{max-width:1600px;margin:auto;container-type:inline-size;overflow:clip;background:var(--bg);position:relative}
.mono{font:11px/1.6 var(--mono);letter-spacing:.07em;text-transform:uppercase}
.skip-link{position:absolute;top:10px;left:10px;padding:12px 18px;transform:translateY(-200%);z-index:20;background:var(--button);color:var(--button-ink)}
.skip-link:focus{transform:none}

/* Header: wordmark and eyebrow float over the hero field. */
.header{padding:26px 5%;display:grid;grid-template-columns:1fr auto;gap:6px 22px;align-items:center;position:absolute;top:0;left:0;width:100%;z-index:5;pointer-events:none}
.header a{pointer-events:auto}
.brand-wordmark{justify-self:start;display:flex;align-items:center;min-height:44px;font-size:30px;font-weight:500;letter-spacing:-.045em;line-height:1;white-space:nowrap}
.brand-wordmark .dot{color:var(--accent)}
.brand-wordmark .tld{color:var(--muted);font-weight:400}
.eyebrow{display:flex;gap:8px;align-items:center;color:var(--muted)}
.header>.eyebrow{grid-column:1/-1;line-height:1.5;font-size:clamp(8px,1.15vw,11px)}
.tiny-grid{color:var(--accent);font-size:16px}

/* Hero: copy on the left, the raised lettering field across the whole section. */
.hero{min-height:clamp(560px,66cqw,950px);position:relative;display:flex;align-items:flex-start;padding:112px 5% 48px;overflow:hidden}
.intro{position:relative;z-index:1;width:100%;pointer-events:none}
.intro a{pointer-events:auto}
h1{font-size:clamp(46px,8.6cqw,112px);line-height:.99;letter-spacing:-.06em;margin:28px 0 34px;max-width:1000px}
.muted{color:var(--muted)}
.art{position:absolute;inset:0;width:100%;height:100%}
canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y;opacity:var(--entrance-opacity,1)}
.entrance-content{opacity:var(--entrance-opacity,1)}
.relief-fallback{display:flex;align-items:center;justify-content:center;height:100%;min-height:inherit;color:var(--muted);font:40px/1.1 var(--mono);letter-spacing:.04em}
.hero-fallback{margin-left:36%;font-size:clamp(70px,12vw,150px);font-weight:bold;transform:rotate(-16deg)}
.relief-ready>.relief-fallback,.js .relief-fallback{display:none}
.relief-figure{position:relative;min-width:0;min-height:95px}

.primary{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;background:var(--button);color:var(--button-ink);border:1px solid var(--button-edge);box-shadow:3px 3px var(--shadow);padding:14px 18px;font-size:14px;line-height:1.4;max-width:100%;min-height:48px;transition:background .15s,border-color .15s,box-shadow .15s}
.primary:hover{background:var(--button-hover);box-shadow:5px 5px var(--shadow)}
.text-link{display:inline-flex;align-items:center;gap:18px;font-size:13px;line-height:1.6;border-bottom:1px solid var(--line);padding:9px 0;min-height:44px}
.text-link:hover{color:var(--accent);border-color:var(--accent)}

/* Contact: the retro window. */
.contact-section{width:90%;max-width:1100px;margin:0 auto 60px;border:1px solid var(--line);box-shadow:5px 5px var(--shadow);background:var(--contact);overflow:hidden}
.window-title{display:flex;gap:14px;align-items:center;min-height:34px;background:var(--bar);padding:8px 14px;border-bottom:1px solid var(--line);font:11px/1.3 var(--mono)}
.window-dot{width:10px;height:10px;border:1px solid var(--muted)}
.stripes{height:13px;flex:1;background:repeating-linear-gradient(to bottom,var(--muted) 0,var(--muted) 1px,transparent 1px,transparent 3px);opacity:.45}
.contact-body{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding:32px 40px;align-items:stretch}
.contact-copy{align-self:center}
h2{font-size:clamp(32px,4.5cqw,54px)}
.contact-copy h2{margin-bottom:20px}
.contact-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:26px}
.contact-body .relief-figure{min-height:220px;margin:-32px -40px -32px 0}

.footer{padding:25px 5%;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 20px;background:var(--quiet);border-top:1px solid var(--soft-line);color:var(--muted);font:11px/1.6 var(--mono)}

/* Display controls: a quiet fixed button and its popover. */
.header-actions{display:flex;align-items:center;gap:14px;position:fixed;top:26px;right:clamp(16px,3vw,40px);z-index:15}
.appearance{position:relative}
.appearance>summary{list-style:none}
.appearance>summary::-webkit-details-marker{display:none}
.display-trigger{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--soft-line);border-radius:var(--radius-m);color:var(--muted);background:var(--surface);transition:background .15s,border-color .15s}
.display-trigger:hover,.appearance[open]>.display-trigger{border-color:var(--accent);color:var(--ink)}
.controls-popover{position:absolute;top:calc(100% + 12px);right:0;width:300px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 96px);overflow-y:auto;background:var(--surface);color:var(--ink);border:1px solid var(--soft-line);border-radius:var(--radius-m);box-shadow:0 12px 32px var(--pop-shadow);z-index:10}
.controls-title{padding:18px 20px 2px;font:500 14px/1.5 var(--sans);letter-spacing:-.01em}
.study-controls{display:flex;flex-direction:column;padding:4px 20px 12px;font:14px/1.5 var(--sans)}
.study-controls label{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:12px 0;min-height:64px;cursor:pointer}
.control-copy{display:block;min-width:0;flex:1}
.control-copy>span{font-weight:500}
.control-copy small{display:block;max-width:190px;color:var(--muted);font:12px/1.55 var(--sans);margin-top:3px}
.study-controls input[role="switch"]{appearance:none;-webkit-appearance:none;position:relative;flex:none;width:36px;height:22px;margin:0;border:1px solid var(--line);border-radius:var(--radius-pill);background:var(--quiet);cursor:pointer;transition:background .15s,border-color .15s}
.study-controls input[role="switch"]:before{content:'';position:absolute;left:3px;top:3px;width:14px;height:14px;background:var(--muted);border-radius:var(--radius-pill);transition:transform .15s,background .15s}
.study-controls input[role="switch"]:checked{background:var(--accent);border-color:var(--accent)}
.study-controls input[role="switch"]:checked:before{transform:translateX(14px);background:var(--accent-ink)}
.replay{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:8px 0 0;background:transparent;border:0;border-top:1px solid var(--soft-line);width:100%;padding:14px 0 4px;font:13px/1.5 var(--sans);color:var(--muted)}
.replay:hover{color:var(--ink)}

@media(max-width:650px){
 .header{padding-top:22px;padding-bottom:22px;gap:15px}.mono{font-size:10px}
 .contact-body{padding:28px;gap:16px}.contact-body .relief-figure{min-height:190px;margin:-28px -28px -28px 0}.contact-section{margin-bottom:40px}.contact-copy h2{font-size:38px}
}
@media(max-width:550px){
 .contact-body{grid-template-columns:1fr;padding-bottom:12px}.contact-body .relief-figure{height:150px;min-height:130px;margin:-4px 0 0}
 .header-actions{gap:8px}.brand-wordmark{font-size:26px}
 .hero{display:block;min-height:0;padding:430px 6% 48px}.hero h1{font-size:44px;max-width:360px;line-height:1.04;margin-bottom:0}
 .hero-fallback{position:absolute;top:110px;width:100%;height:310px;margin:0;font-size:80px}
}
@media(max-width:380px){.hero h1{font-size:40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}.entrance-content,canvas{opacity:1!important}}

/* When an entrance is due (set by js/boot.js before paint), everything it fades in starts
   hidden. The selector list is mirrored in js/site.js. */
:root[data-intro="pending"] :is(.header,.intro,.contact-section .window-title,.contact-copy,.footer),:root[data-intro="pending"] canvas{opacity:0}