/* NeuroHub Zine: old-school photocopied zine meets a future terminal.
   Paper (light) = risograph inks on off-white, hard offset shadows, halftone dots.
   Terminal (dark) = deep night, phosphor neon, glow on the masthead only.
   Nothing moves on its own; screen lines and grain are opt-in (Reading options). */
@font-face { font-family: 'Lexend'; src: url(/assets/fonts/lexend-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Lexend'; src: url(/assets/fonts/lexend-latin-600-normal.woff2) format('woff2'); font-weight: 600 700; font-display: swap; }
@font-face { font-family: 'OpenDyslexic'; src: url(/assets/fonts/opendyslexic-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'OpenDyslexic'; src: url(/assets/fonts/opendyslexic-latin-700-normal.woff2) format('woff2'); font-weight: 600 700; font-display: swap; }
@font-face { font-family: 'Space Grotesk'; src: url(/assets/fonts/space-grotesk-latin-700-normal.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Space Mono'; src: url(/assets/fonts/space-mono-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Space Mono'; src: url(/assets/fonts/space-mono-latin-700-normal.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'VT323'; src: url(/assets/fonts/vt323-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }

:root {
  --bg: #f3eee2; --paper: #fbf8f1; --ink: #141218; --muted: #4a4552; --line: #141218; --soft: #e6dfcf;
  --pink: #b3154c; --pink-bg: #ff6fa3; --blue: #2340d8; --blue-bg: #7d93ff; --yellow: #ffd93b; --green: #137a4c; --green-bg: #5fe0a3;
  --purple: #6b3fb8; --purple-bg: #b79cff; --orange: #b84a00; --orange-bg: #ffa25c;
  --link: #2340d8; --focus: #2340d8; --shadow: var(--ink); --shadow-2: var(--pink-bg);
  --term-bg: #0d0d18; --term-ink: #e9fff3; --term-hi: #5dffa8; --term-dim: #9fd9bc;
  --dots: radial-gradient(circle at 1px 1px, rgba(20, 18, 24, .13) 1px, transparent 1.4px);
  --body: 'Lexend', system-ui, 'Segoe UI', Arial, sans-serif; --head: 'Space Grotesk', 'Lexend', system-ui, sans-serif;
  --mono: 'Space Mono', ui-monospace, Consolas, monospace; --pixel: 'VT323', 'Space Mono', ui-monospace, monospace;
  --size: 100%; --radius: 0; --wrap: 76rem;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0b14; --paper: #14142a; --ink: #ece8fb; --muted: #b3acd0; --line: #4b4975; --soft: #1d1d38;
    --pink: #ff6fa8; --pink-bg: #ff3d8b; --blue: #8ea2ff; --blue-bg: #3352ff; --yellow: #ffe066; --green: #5dffa8; --green-bg: #12a866;
    --purple: #c4aaff; --purple-bg: #7b4fe0; --orange: #ffad70; --orange-bg: #e5630e;
    --link: #9fd0ff; --focus: #5dffa8; --shadow: #ff3d8b; --shadow-2: #3352ff;
    --dots: radial-gradient(circle at 1px 1px, rgba(140, 150, 255, .12) 1px, transparent 1.4px);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b0b14; --paper: #14142a; --ink: #ece8fb; --muted: #b3acd0; --line: #4b4975; --soft: #1d1d38;
  --pink: #ff6fa8; --pink-bg: #ff3d8b; --blue: #8ea2ff; --blue-bg: #3352ff; --yellow: #ffe066; --green: #5dffa8; --green-bg: #12a866;
  --purple: #c4aaff; --purple-bg: #7b4fe0; --orange: #ffad70; --orange-bg: #e5630e;
  --link: #9fd0ff; --focus: #5dffa8; --shadow: #ff3d8b; --shadow-2: #3352ff;
  --dots: radial-gradient(circle at 1px 1px, rgba(140, 150, 255, .12) 1px, transparent 1.4px);
  color-scheme: dark;
}
:root[data-font="dyslexic"] { --body: 'OpenDyslexic', 'Lexend', system-ui, sans-serif; }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { font-size: var(--size); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); background-image: var(--dots); background-size: 6px 6px; color: var(--ink); font: 400 1.0625rem/1.65 var(--body); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: .18em; text-decoration-thickness: .08em; }
a:hover { text-decoration-thickness: .16em; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--head); font-weight: 700; line-height: 1.12; letter-spacing: -.01em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5.5vw, 3.6rem); }
h2 { font-size: clamp(1.45rem, 3vw, 2rem); }
p { margin: 0 0 1em; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 99; background: var(--yellow); color: #141218; padding: .6rem 1rem; border: 2px solid #141218; font-weight: 600; }
.skip:focus { top: 1rem; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .wrap { padding: 0 28px; } }

/* ------------------------------------------------ optional retro effects (off unless chosen) */
.fx { display: none; }
:root[data-fx="on"] .fx { display: block; position: fixed; inset: 0; z-index: 90; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .07) 0 1px, transparent 1px 3px),
              radial-gradient(ellipse at center, transparent 60%, rgba(0, 0, 0, .18) 100%); mix-blend-mode: multiply; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"])[data-fx="on"] .fx { mix-blend-mode: normal; background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .25) 0 1px, transparent 1px 3px), radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, .45) 100%); } }
:root[data-theme="dark"][data-fx="on"] .fx { mix-blend-mode: normal; background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .25) 0 1px, transparent 1px 3px), radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, .45) 100%); }

/* ------------------------------------------------ masthead */
.strip { background: var(--term-bg); color: var(--term-ink); font: 400 1.15rem/1 var(--pixel); letter-spacing: .06em; border-bottom: 2px solid var(--line); }
.strip-in { display: flex; flex-wrap: wrap; gap: .4rem .8rem; align-items: center; min-height: 2.4rem; padding-top: .3rem; padding-bottom: .3rem; }
.strip .dot { color: var(--term-hi); }
.strip-right { margin-left: auto; display: flex; gap: .6rem 1rem; align-items: center; flex-wrap: wrap; }
.strip a { color: var(--term-hi); text-decoration: none; }
.strip a:hover { text-decoration: underline; }
.opts-btn { font: inherit; color: var(--term-ink); background: transparent; border: 1px solid #5d5c86; padding: .25rem .55rem; cursor: pointer; }
.opts-btn:hover, .opts-btn[aria-expanded="true"] { border-color: var(--term-hi); color: var(--term-hi); }
@media (max-width: 560px) { .strip-in > span:nth-child(2), .strip-in > span:nth-child(3) { display: none; } .strip-right { margin-left: 0; width: 100%; justify-content: space-between; } }

.mast-in { display: grid; grid-template-columns: 1fr; gap: .4rem 2rem; align-items: end; padding-top: 1.4rem; padding-bottom: 1rem; }
@media (min-width: 900px) { .mast-in { grid-template-columns: auto 1fr auto; } }
.logo { display: inline-flex; flex-direction: column; text-decoration: none; color: var(--ink); line-height: .82; width: max-content; }
.logo-small { font: 400 1.35rem/1 var(--pixel); letter-spacing: .42em; margin-left: .2rem; color: var(--muted); }
.logo-big { font: 700 clamp(4.2rem, 15vw, 7.5rem)/.85 var(--head); letter-spacing: -.045em; text-shadow: .05em .045em 0 var(--pink-bg), -.035em -.025em 0 var(--blue-bg); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .logo-big { color: #fff; text-shadow: .05em .045em 0 var(--pink-bg), -.035em -.025em 0 var(--blue-bg), 0 0 .35em rgba(93, 255, 168, .35); } }
:root[data-theme="dark"] .logo-big { color: #fff; text-shadow: .05em .045em 0 var(--pink-bg), -.035em -.025em 0 var(--blue-bg), 0 0 .35em rgba(93, 255, 168, .35); }
.tagline { margin: 0; max-width: 30rem; font-size: 1rem; color: var(--muted); }
.search { display: flex; border: 2px solid var(--line); background: var(--paper); box-shadow: 3px 3px 0 var(--shadow); min-width: min(100%, 20rem); }
.search input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font: inherit; padding: .55rem .7rem; }
.search input:focus-visible { outline-offset: -3px; }
.search button { font: 700 .85rem var(--mono); text-transform: uppercase; border: 0; border-left: 2px solid var(--line); background: var(--yellow); color: #141218; padding: 0 .9rem; cursor: pointer; }

.nav { border-top: 2px solid var(--line); border-bottom: 2px solid var(--line); margin-bottom: 1.6rem; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; overflow-x: auto; scrollbar-width: thin; }
.nav li { flex: 0 0 auto; }
.nav a { display: block; padding: .7rem .9rem; font: 700 .9rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: .04em; color: var(--ink); text-decoration: none; border-right: 1px dashed var(--line); }
.nav a:hover { background: var(--soft); }
.nav a[aria-current="page"] { background: var(--ink); color: var(--bg); }
.nav .nav-cta { margin-left: auto; }
.nav .nav-cta a { background: var(--pink-bg); color: #141218; border-right: 0; border-left: 2px solid var(--line); }

.opts { border-bottom: 2px solid var(--line); background: var(--paper); }
.opts-in { display: grid; gap: 1rem 2rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); padding-top: 1rem; padding-bottom: 1rem; }
.opts fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: .35rem; }
.opts legend { font: 400 1.2rem var(--pixel); letter-spacing: .08em; text-transform: uppercase; margin-bottom: .3rem; }
.opts label { display: flex; gap: .5rem; align-items: center; }
.opts input[type="radio"], .opts input[type="checkbox"] { width: 1.15rem; height: 1.15rem; accent-color: var(--pink); }
.hint { font-size: .9rem; color: var(--muted); margin: .2rem 0 .4rem; }

/* ------------------------------------------------ bits */
.kicker { font: 400 1.25rem/1 var(--pixel); letter-spacing: .08em; text-transform: uppercase; color: var(--pink); margin: 0 0 .5rem; }
.meta { font: 400 .78rem/1.5 var(--mono); text-transform: uppercase; letter-spacing: .03em; color: var(--muted); margin: 0; }
.sticker { display: inline-block; font: 400 1.1rem/1 var(--pixel); letter-spacing: .06em; padding: .22rem .45rem .18rem; border: 2px solid #141218; color: #141218; background: var(--yellow); transform: rotate(-1.5deg); }
.sticker-article { background: #ffd93b; } .sticker-post { background: #8ff0c0; } .sticker-video { background: #ff8fb8; } .sticker-podcast { background: #a9b7ff; }
.btn { display: inline-flex; align-items: center; gap: .4rem; font: 700 .95rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: .03em; text-decoration: none; color: #141218; background: var(--yellow); border: 2px solid #141218; padding: .75rem 1.1rem; box-shadow: 4px 4px 0 var(--shadow); cursor: pointer; }
.btn:hover { transform: translate(-1px, -1px); box-shadow: 5px 5px 0 var(--shadow); }
.btn:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--shadow); }
.btn-support { background: var(--pink-bg); }
.btn-ghost { background: var(--paper); color: var(--ink); border-color: var(--line); }
.empty { padding: 2rem; border: 2px dashed var(--line); text-align: center; color: var(--muted); }
.small { font-size: .9rem; color: var(--muted); }
.opt { font-weight: 400; color: var(--muted); }

/* ------------------------------------------------ cards */
.grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr)); }
.card { background: var(--paper); border: 2px solid var(--line); box-shadow: 5px 5px 0 var(--shadow); min-width: 0; }
.card:hover { box-shadow: 7px 7px 0 var(--shadow); transform: translate(-2px, -2px); }
.card-link { display: flex; flex-direction: column; height: 100%; color: inherit; text-decoration: none; }
.card-art { aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 2px solid var(--line); background: var(--soft); position: relative; }
.card-art img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05) contrast(1.03); }
.card-art::after { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, rgba(0, 0, 0, .14) .8px, transparent 1.2px); background-size: 4px 4px; mix-blend-mode: multiply; pointer-events: none; }
.card-art-blank { display: grid; place-items: center; font: 700 3.4rem var(--head); color: #141218; background-image: var(--dots); }
.art-article { background-color: #ffd93b; } .art-post { background-color: #8ff0c0; } .art-video { background-color: #ff8fb8; } .art-podcast { background-color: #a9b7ff; }
.card-body { padding: 1rem 1rem 1.1rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; align-items: flex-start; }
.card-title { font-size: 1.28rem; margin: .15rem 0 0; }
.card-link:hover .card-title { text-decoration: underline; text-decoration-thickness: .08em; text-underline-offset: .15em; }
.card-dek { margin: 0; color: var(--muted); font-size: .97rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.card-body .meta { margin-top: auto; padding-top: .2rem; }
.card-lead .card-art { aspect-ratio: 16 / 8.5; }
.card-lead .card-title { font-size: clamp(1.7rem, 4vw, 2.7rem); }
.card-lead .card-dek { font-size: 1.08rem; -webkit-line-clamp: 4; }
.rows { display: grid; gap: 1rem; }
.card-row .card-link { flex-direction: row; }
.card-row .card-art { aspect-ratio: 1; width: 7.5rem; flex: 0 0 7.5rem; border-bottom: 0; border-right: 2px solid var(--line); }
.card-row .card-art-blank { font-size: 2.4rem; }
.card-row .card-title { font-size: 1.1rem; }
@media (min-width: 700px) { .card-row .card-art { width: 9.5rem; flex-basis: 9.5rem; } }

/* ------------------------------------------------ front page */
.front { display: grid; gap: 1.6rem; margin-bottom: 2.4rem; }
@media (min-width: 960px) { .front { grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); } }
.front-signal { background: var(--term-bg); color: var(--term-ink); border: 2px solid var(--line); box-shadow: 5px 5px 0 var(--shadow-2); padding: 1rem 1.1rem 1.2rem; align-self: start; }
.signal-h { font: 400 1.6rem/1 var(--pixel); letter-spacing: .08em; color: var(--term-hi); margin: 0 0 .8rem; }
.signal-h span { margin-right: .3rem; }
.signal { list-style: none; margin: 0; padding: 0; counter-reset: sig; }
.signal li { counter-increment: sig; border-top: 1px dashed #3d3d66; }
.signal a { display: grid; grid-template-columns: 2.2rem 1fr; gap: .1rem .5rem; padding: .7rem 0; text-decoration: none; color: var(--term-ink); }
.signal a::before { content: counter(sig, decimal-leading-zero); grid-row: span 2; font: 400 1.5rem/1 var(--pixel); color: #ff7fb0; }
.signal-type { font: 400 1rem/1 var(--pixel); letter-spacing: .06em; color: var(--term-dim); }
.signal-title { font: 600 1rem/1.35 var(--body); }
.signal a:hover .signal-title { color: var(--term-hi); text-decoration: underline; }
.signal a:focus-visible { outline-color: var(--term-hi); }

.sec { margin: 2.6rem 0; }
.sec-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .2rem 1rem; border-bottom: 3px solid var(--line); padding-bottom: .4rem; margin-bottom: 1.3rem; }
.sec-head .kicker { width: 100%; margin: 0; }
.sec-head h2 { margin: 0; font-size: clamp(1.8rem, 4vw, 2.6rem); text-transform: uppercase; letter-spacing: -.02em; }
.sec-head .more { margin-left: auto; font: 700 .85rem var(--mono); text-transform: uppercase; }
.sec-screen { background: var(--term-bg); color: var(--term-ink); border: 2px solid var(--line); padding: 1.2rem 1rem 1.4rem; box-shadow: 5px 5px 0 var(--shadow-2); }
@media (min-width: 700px) { .sec-screen { padding: 1.4rem 1.6rem 1.8rem; } }
.sec-screen .sec-head { border-color: #3d3d66; }
.sec-screen .sec-head h2 { color: #fff; }
.sec-screen .kicker { color: #ff7fb0; }
.sec-screen .more { color: var(--term-hi); }
.sec-screen .card { --paper: #17172e; --ink: #ece8fb; --muted: #b3acd0; --line: #4b4975; --shadow: #ff3d8b; color: var(--ink); }

.chan-tiles { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr)); }
.chan-tile { display: flex; flex-direction: column; justify-content: space-between; gap: 1.2rem; min-height: 7.5rem; padding: 1rem; border: 2px solid #141218; color: #141218; text-decoration: none; box-shadow: 4px 4px 0 var(--shadow); background-image: var(--dots); }
.chan-tile:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--shadow); }
.chan-name { font: 700 1.35rem/1.1 var(--head); }
.chan-n { font: 400 1.05rem/1 var(--pixel); letter-spacing: .06em; }
.c-pink { background-color: #ff8fb8; } .c-blue { background-color: #a9b7ff; } .c-yellow { background-color: #ffd93b; } .c-green { background-color: #8ff0c0; } .c-purple { background-color: #c9b3ff; } .c-orange { background-color: #ffb37a; }
.chan-chip { display: inline-block; font: 400 1.05rem/1 var(--pixel); letter-spacing: .05em; padding: .22rem .45rem .18rem; border: 2px solid #141218; color: #141218; text-decoration: none; margin-left: .3rem; }
.chan-head > .page-head { border: 2px solid #141218; color: #141218; padding: 1.2rem; box-shadow: 5px 5px 0 var(--shadow); background-image: var(--dots); }
.chan-head > .page-head .kicker, .chan-head > .page-head .lede { color: #141218; }
.chan-head.c-pink > .page-head { background-color: #ff8fb8; } .chan-head.c-blue > .page-head { background-color: #a9b7ff; } .chan-head.c-yellow > .page-head { background-color: #ffd93b; }
.chan-head.c-green > .page-head { background-color: #8ff0c0; } .chan-head.c-purple > .page-head { background-color: #c9b3ff; } .chan-head.c-orange > .page-head { background-color: #ffb37a; }
.chan-head { background: none !important; }

.callout { display: grid; gap: 1rem 2rem; align-items: center; margin: 2.6rem 0; padding: 1.4rem; background: var(--paper); border: 2px solid var(--line); border-left: 12px solid var(--blue-bg); box-shadow: 5px 5px 0 var(--shadow); }
@media (min-width: 800px) { .callout { grid-template-columns: 1fr auto; padding: 1.8rem 2rem; } }
.callout p:last-child { margin: 0; }
.support-band { margin: 2.6rem 0 3rem; padding: 1.8rem 1.4rem; text-align: center; border: 2px dashed var(--line); background: var(--soft); }
.support-band p { max-width: 38rem; margin-left: auto; margin-right: auto; }
.hello { padding: 3rem 0; text-align: center; }

/* ------------------------------------------------ pages and pieces */
.page-head { margin: .4rem 0 1.8rem; }
.lede { font-size: 1.2rem; color: var(--muted); max-width: 44rem; }
.page-head .lede:last-child { margin-bottom: 0; }
.pager { display: flex; justify-content: space-between; align-items: center; margin: 2rem 0; font: 700 .9rem var(--mono); text-transform: uppercase; }

.piece { max-width: 46rem; margin: 0 auto; }
.piece-head { margin: .6rem 0 1.4rem; }
.piece-kicker { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-bottom: 1rem; }
.piece-kicker .chan-chip { margin-left: 0; }
.piece h1 { font-size: clamp(2rem, 6vw, 3.3rem); }
.hero-img { margin: 0 0 1.6rem; border: 2px solid var(--line); box-shadow: 6px 6px 0 var(--shadow); }
.prose { font-size: 1.1rem; line-height: 1.75; max-width: 40rem; }
.prose h2 { margin-top: 1.8em; font-size: 1.6rem; } .prose h3 { margin-top: 1.6em; font-size: 1.3rem; }
.prose blockquote { margin: 1.5em 0; padding: .4em 1.2em; border-left: 6px solid var(--pink-bg); background: var(--soft); font-size: 1.15rem; }
.prose figure { margin: 1.6em 0; } .prose figure img { border: 2px solid var(--line); }
.prose figcaption { font: 400 .8rem/1.5 var(--mono); color: var(--muted); margin-top: .5rem; }
.prose code { font-family: var(--mono); font-size: .9em; background: var(--soft); padding: .05em .3em; }
.prose pre { overflow-x: auto; background: var(--term-bg); color: var(--term-ink); padding: 1rem; border: 2px solid var(--line); }
.prose pre code { background: none; padding: 0; }
.prose hr { border: 0; border-top: 3px dotted var(--line); margin: 2.2em 0; }
.prose ul, .prose ol { padding-left: 1.3em; }
.embed { margin: 0 0 1.6rem; border: 2px solid var(--line); box-shadow: 6px 6px 0 var(--shadow-2); background: #000; aspect-ratio: 16 / 9; position: relative; }
.embed-load { all: unset; cursor: pointer; display: block; position: absolute; inset: 0; }
.embed-load img { width: 100%; height: 100%; object-fit: cover; opacity: .85; }
.embed-load .play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 4.6rem; height: 4.6rem; display: grid; place-items: center; font-size: 2rem; background: var(--pink-bg); color: #141218; border: 3px solid #141218; box-shadow: 4px 4px 0 #141218; }
.embed-note { position: absolute; left: .6rem; bottom: .6rem; font: 400 1.1rem var(--pixel); letter-spacing: .05em; background: #0d0d18; color: #e9fff3; padding: .2rem .5rem; }
.embed-load:focus-visible { outline: 3px solid var(--focus); outline-offset: -6px; }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.player { border: 2px solid var(--line); background: var(--term-bg); color: var(--term-ink); padding: 1rem; margin-bottom: 1.6rem; box-shadow: 6px 6px 0 var(--shadow-2); }
.player .kicker { color: var(--term-hi); }
.player audio { width: 100%; }
.source-cta { margin: 1.8rem 0; }
.tags { list-style: none; padding: 0; margin: 1.6rem 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.tags a { display: inline-block; font: 400 .85rem/1 var(--mono); padding: .45rem .6rem; border: 2px solid var(--line); background: var(--paper); color: var(--ink); text-decoration: none; }
.tags a:hover { background: var(--yellow); color: #141218; }
.tags-big a { font-size: 1rem; }
.tags a span { color: var(--muted); margin-left: .3rem; }
.tags a:hover span { color: #141218; }
.piece-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin: 1.6rem 0 2.4rem; padding-top: 1.4rem; border-top: 3px solid var(--line); }

/* ------------------------------------------------ forms */
.two-col { display: grid; gap: 2rem; }
@media (min-width: 960px) { .two-col { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); } }
.form { display: grid; gap: 1.2rem; }
.field { display: grid; gap: .35rem; border: 0; padding: 0; margin: 0; }
.field legend { font: 700 1.1rem var(--head); margin-bottom: .4rem; }
.field label { font-weight: 600; }
.field input, .field select, .field textarea { font: inherit; color: var(--ink); background: var(--paper); border: 2px solid var(--line); padding: .65rem .75rem; width: 100%; }
.field textarea { min-height: 18rem; resize: vertical; line-height: 1.6; }
.field fieldset label + input { margin-bottom: .5rem; }
.checks label { display: flex; gap: .6rem; align-items: flex-start; font-weight: 400; }
.checks input { width: 1.2rem; height: 1.2rem; margin-top: .2rem; accent-color: var(--pink); flex: 0 0 auto; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { font-weight: 600; margin: 0; }
.form-msg.err { color: var(--pink); } .form-msg.ok { color: var(--green); }
.box { background: var(--paper); border: 2px solid var(--line); padding: 1.2rem 1.4rem; box-shadow: 5px 5px 0 var(--shadow); align-self: start; }
.box h2 { font-size: 1.3rem; margin-top: .4rem; }
.box ol, .box ul { padding-left: 1.2em; } .box li { margin-bottom: .5em; }
.support-options { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); margin-bottom: 2rem; }
.support-card { display: flex; flex-direction: column; gap: .6rem; align-items: flex-start; padding: 1.3rem; background: var(--paper); border: 2px solid var(--line); box-shadow: 5px 5px 0 var(--shadow); color: var(--ink); text-decoration: none; }
.support-card strong { font: 700 1.5rem/1.1 var(--head); }
.support-card .btn { margin-top: auto; }

/* ------------------------------------------------ footer */
.foot { margin-top: 3rem; background: var(--term-bg); color: var(--term-ink); border-top: 3px solid var(--line); }
.foot a:not(.btn) { color: #b6d8ff; }
.foot-in { display: grid; gap: 1.6rem; padding-top: 2rem; padding-bottom: 1.4rem; }
@media (min-width: 800px) { .foot-in { grid-template-columns: 2fr 1fr 1fr; } }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.foot-logo { font: 400 1.6rem/1 var(--pixel); letter-spacing: .2em; color: #fff; }
.foot-logo strong { font: 700 1.9rem var(--head); letter-spacing: -.02em; color: var(--term-hi); }
.legal { font-size: .85rem; color: #b9b5d3; padding-bottom: 6rem; }

@media (prefers-reduced-motion: no-preference) { .card, .btn, .chan-tile { transition: transform .12s ease, box-shadow .12s ease; } }
@media (prefers-reduced-motion: reduce) { .card:hover, .chan-tile:hover, .btn:hover { transform: none; } }
@media print { .strip, .nav, .search, .foot, .piece-actions, .fx, .opts { display: none !important; } body { background: #fff; color: #000; } }

/* ------------------------------------------------ The Library of Neurodivergent Alexandria */
.logo-row { display: inline-flex; align-items: flex-end; gap: .7rem; }
.logo-words { display: inline-flex; flex-direction: column; }
.temple { width: clamp(3.4rem, 9vw, 5.2rem); height: auto; fill: none; stroke: var(--ink); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; margin-bottom: .35rem; }
.temple circle { fill: var(--pink-bg); stroke: var(--ink); }
.temple path:last-child { stroke: var(--pink); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .temple { stroke: var(--term-hi); filter: drop-shadow(0 0 6px rgba(93, 255, 168, .35)); } }
:root[data-theme="dark"] .temple { stroke: var(--term-hi); filter: drop-shadow(0 0 6px rgba(93, 255, 168, .35)); }
.mast-text { display: grid; gap: .25rem; }
.library-name { margin: 0; font: 400 clamp(1.15rem, 2.6vw, 1.55rem)/1.1 var(--pixel); letter-spacing: .07em; text-transform: uppercase; color: var(--pink); }
.callno { align-self: flex-end; margin: -.35rem -.2rem -.4rem 0; font: 400 .95rem/1 var(--pixel); letter-spacing: .08em; color: var(--muted); }
.stamp { display: inline-block; margin: .9rem 0 0; font: 400 1.05rem/1 var(--pixel); letter-spacing: .1em; color: var(--pink); border: 2px solid currentColor; padding: .3rem .55rem .2rem; transform: rotate(-1.2deg); opacity: .9; }
.chan-tile { position: relative; }
.chan-plate { position: absolute; top: .6rem; right: .6rem; font: 400 .95rem/1 var(--pixel); letter-spacing: .14em; padding: .2rem .45rem; border: 2px solid #141218; background: #fbf8f1; color: #141218; }
.chan-name { padding-right: 3.6rem; }
.foot-lib { font: 400 1.2rem/1.2 var(--pixel); letter-spacing: .06em; color: #ff8fb8; text-transform: uppercase; }
.modes { gap: .6rem; }
.mode { display: flex; gap: .7rem; align-items: flex-start; padding: .8rem .9rem; border: 2px solid var(--line); background: var(--paper); font-weight: 400 !important; cursor: pointer; }
.mode input { width: 1.2rem; height: 1.2rem; margin-top: .25rem; accent-color: var(--pink); flex: 0 0 auto; }
.mode strong { display: block; font-family: var(--head); font-size: 1.05rem; }
.mode:has(input:checked) { box-shadow: 4px 4px 0 var(--shadow); border-color: var(--ink); }
.ask-box { margin: 0 0 .6rem; }
.letters { display: grid; gap: 1rem 2rem; margin: 2.6rem 0; padding: 1.4rem; background: var(--term-bg); color: var(--term-ink); border: 2px solid var(--line); box-shadow: 5px 5px 0 var(--shadow-2); }
@media (min-width: 860px) { .letters { grid-template-columns: 1fr 1.1fr; padding: 1.8rem 2rem; } }
.letters .kicker { color: #ff8fb8; } .letters h2 { color: #fff; } .letters a { color: #b6d8ff; }
.letters .field label, .letters summary { color: var(--term-ink); }
.letters .field input, .letters select { background: #17172e; color: #ece8fb; border-color: #4b4975; }
.letters .opt { color: #b9b5d3; }
.letters summary { cursor: pointer; font-weight: 600; }
.sms-row { display: flex; gap: .5rem; margin-top: .5rem; }
.sms-row select { flex: 0 0 auto; width: auto; font: inherit; padding: .6rem; border: 2px solid #4b4975; }
.letters-optin { display: flex; gap: .6rem; align-items: flex-start; font-size: .95rem; }
.letters-optin input { width: 1.2rem; height: 1.2rem; margin-top: .2rem; accent-color: #ff3d8b; flex: 0 0 auto; }
.letters .form-msg.ok { color: var(--term-hi); } .letters .form-msg.err { color: #ff8fb8; }
.piece + .letters { max-width: 46rem; margin-left: auto; margin-right: auto; }

/* ------------------------------------------------ the live chat: a scroll for a library of the future */
.scroll { --rod: #2b2a48; --rod-hi: #5dffa8; --sheet: rgba(18, 20, 44, .96); --sheet-ink: #e9fff3; --line-faint: rgba(93, 255, 168, .14);
  margin: 2.6rem auto; max-width: 46rem; filter: drop-shadow(6px 8px 0 var(--shadow-2)); }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .scroll { --rod: #3b2a1c; --rod-hi: #ff3d8b; --sheet: #f4e6c4; --sheet-ink: #2a1e12; --line-faint: rgba(110, 70, 30, .16); } }
:root[data-theme="light"] .scroll { --rod: #3b2a1c; --rod-hi: #ff3d8b; --sheet: #f4e6c4; --sheet-ink: #2a1e12; --line-faint: rgba(110, 70, 30, .16); }
.scroll-rod { height: 1.35rem; margin: 0 -.9rem; border-radius: 1rem; border: 2px solid #141218;
  background: linear-gradient(180deg, color-mix(in srgb, var(--rod) 60%, #fff) 0%, var(--rod) 45%, #0a0912 100%);
  box-shadow: inset 0 0 0 3px transparent, 0 0 0 0 transparent; position: relative; }
.scroll-rod::before, .scroll-rod::after { content: ''; position: absolute; top: 50%; width: 1.4rem; height: 1.9rem; transform: translateY(-50%); border-radius: .5rem; background: var(--rod-hi); border: 2px solid #141218; box-shadow: 0 0 12px var(--rod-hi); }
.scroll-rod::before { left: -.7rem; } .scroll-rod::after { right: -.7rem; }
.scroll-sheet { background: var(--sheet); color: var(--sheet-ink); border-left: 2px solid #141218; border-right: 2px solid #141218; padding: 1.1rem 1.2rem 1.2rem;
  background-image: repeating-linear-gradient(0deg, var(--line-faint) 0 1px, transparent 1px 2.1rem), linear-gradient(90deg, rgba(0, 0, 0, .18), transparent 6%, transparent 94%, rgba(0, 0, 0, .18)); }
.scroll .kicker { color: var(--rod-hi); display: flex; align-items: center; gap: .45rem; }
.scroll h2 { color: var(--sheet-ink); margin-bottom: .3rem; }
.scroll .hint, .scroll-intro { color: inherit; opacity: .85; }
.live-dot { width: .6rem; height: .6rem; border-radius: 50%; background: var(--rod-hi); box-shadow: 0 0 8px var(--rod-hi); display: inline-block; }
.scroll-closed { display: flex; flex-wrap: wrap; gap: .6rem 1rem; align-items: center; margin: .6rem 0 0; }
.scroll-log { list-style: none; margin: .6rem 0 1rem; padding: 0 .3rem 0 0; max-height: min(28rem, 60vh); overflow-y: auto; display: grid; gap: .7rem; scrollbar-color: var(--rod-hi) transparent; }
.msg { border-left: 3px solid var(--line-faint); padding: .1rem 0 .1rem .7rem; }
.msg-head { display: flex; gap: .6rem; align-items: baseline; margin: 0; font: 400 1.05rem/1.2 var(--pixel); letter-spacing: .04em; }
.msg-name { font-weight: 400; color: var(--rod-hi); }
.msg-head time { opacity: .75; }
.msg-text { margin: .15rem 0 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 1rem; line-height: 1.55; }
.msg-mine { border-left-color: var(--rod-hi); }
.msg-bot { border-left: 3px solid #ffd93b; background: linear-gradient(90deg, rgba(255, 217, 59, .12), transparent 70%); }
.msg-bot .msg-name { color: inherit; text-shadow: 0 0 6px rgba(255, 217, 59, .5); }
.msg-safety { border-left-color: #ff3d8b; background: rgba(255, 61, 139, .12); }
.msg-empty { font-style: italic; opacity: .8; border: 0; }
.msg-report { all: unset; margin-left: auto; cursor: pointer; font: 400 .95rem var(--pixel); opacity: .7; text-decoration: underline; }
.msg-report:hover, .msg-report:focus-visible { opacity: 1; } .msg-report:focus-visible { outline: 2px solid var(--focus); }
.scroll-say textarea, .scroll-join input { width: 100%; font: inherit; color: var(--sheet-ink); background: color-mix(in srgb, var(--sheet) 80%, #000 20%); border: 2px solid var(--rod); padding: .6rem .7rem; resize: vertical; }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .scroll-say textarea, :root:not([data-theme="dark"]) .scroll-join input { background: #fffaf0; } }
:root[data-theme="light"] .scroll-say textarea, :root[data-theme="light"] .scroll-join input { background: #fffaf0; }
.scroll-join .field label { color: var(--sheet-ink); }
.scroll-actions { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin-top: .6rem; }
.scroll a { color: inherit; }
@media (prefers-reduced-motion: no-preference) { .scroll.is-open .scroll-sheet { animation: unroll .45s ease-out; } @keyframes unroll { from { clip-path: inset(0 0 100% 0); } to { clip-path: inset(0 0 0 0); } } }

/* ------------------------------------------------ readers: cards, sigils and shelves */
.avatar { display: inline-grid; place-items: center; width: 2.6rem; height: 2.6rem; flex: 0 0 auto; border: 2px solid #141218; border-radius: 50%; font-size: 1.35rem; color: #141218; box-shadow: 2px 2px 0 var(--shadow); background-image: var(--dots); }
.avatar-lg { width: 5.5rem; height: 5.5rem; font-size: 2.8rem; box-shadow: 4px 4px 0 var(--shadow); }
.av-pink { background-color: #ff8fb8; } .av-blue { background-color: #a9b7ff; } .av-yellow { background-color: #ffd93b; } .av-green { background-color: #8ff0c0; } .av-purple { background-color: #c9b3ff; } .av-orange { background-color: #ffb37a; }
.profile-head { display: flex; gap: 1.2rem; align-items: flex-start; }
.reader-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }
.reader-card { display: flex; gap: .8rem; align-items: center; padding: .9rem 1rem; background: var(--paper); border: 2px solid var(--line); box-shadow: 4px 4px 0 var(--shadow); color: var(--ink); text-decoration: none; }
.reader-card strong { display: block; font-family: var(--head); font-size: 1.1rem; }
.reader-card:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--shadow); }
.sigils { display: flex; flex-wrap: wrap; gap: .5rem; }
.sigil { position: relative; cursor: pointer; }
.sigil input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.sigil input:checked + .avatar { outline: 3px solid var(--focus); outline-offset: 2px; }
.sigil input:focus-visible + .avatar { outline: 3px dashed var(--focus); outline-offset: 2px; }
.shelf-list { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .8rem; }
.shelf-list li { border-left: 4px solid var(--blue-bg); padding: .2rem 0 .2rem .8rem; }
.shelf-list p { margin: 0 0 .3rem; }
.shelf-pop { margin-top: .4rem; width: 100%; }
.acct-foot { margin-top: 1.6rem; }
.linkish-dark { all: unset; cursor: pointer; text-decoration: underline; color: var(--link); } .linkish-dark:focus-visible { outline: 2px solid var(--focus); }
.strip-right a + a { margin-left: .2rem; }

/* the chat popped out into its own small window */
.scroll-head .kicker { flex-wrap: wrap; }
.scroll-pop { margin-left: auto; font-size: .78rem; padding: .3rem .55rem; box-shadow: 2px 2px 0 var(--shadow); }
.scroll-popped { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin: .6rem 0 0; }
body.pop { background-image: none; }
.pop main { padding: 10px 14px 10px; }
.pop .scroll { margin: 0; max-width: none; filter: none; }
.pop .scroll-rod { margin: 0 .35rem; }
.pop .scroll-sheet { padding: .8rem .9rem .9rem; }
.pop .scroll h2 { font-size: 1.15rem; }
.pop .scroll-log { max-height: calc(100vh - 15rem); min-height: 8rem; }
.pop main { height: 100vh; box-sizing: border-box; display: flex; flex-direction: column; }
.pop .scroll, .pop .scroll-sheet { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.pop .scroll-body:not([hidden]) { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.pop .scroll-log { flex: 1; max-height: none; }
.scroll-log { align-content: start; }
.thanks { font-weight: 600; border-color: var(--green); box-shadow: 4px 4px 0 var(--green-bg); margin-bottom: 1.6rem; }
.scroll-remind { margin: .4rem 0 0; font-size: .85rem; }

/* weekly issues */
.issue-note { margin: -.6rem 0 1.2rem; color: var(--muted); }
.issue-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.issue-list a { display: grid; grid-template-columns: auto auto 1fr; gap: .4rem 1.2rem; align-items: baseline; padding: .9rem 1rem; background: var(--paper); border: 2px solid var(--line); box-shadow: 4px 4px 0 var(--shadow); color: var(--ink); text-decoration: none; }
.issue-n { font: 400 1.5rem/1 var(--pixel); letter-spacing: .08em; color: var(--pink); }
.issue-d { font: 400 .8rem var(--mono); color: var(--muted); }
.issue-t { font: 700 1.05rem/1.3 var(--head); }
@media (max-width: 600px) { .issue-list a { grid-template-columns: auto 1fr; } .issue-t { grid-column: 1 / -1; } }
.issue-lead { margin-bottom: 1.6rem; }