/* hansy.com: the marketing site. Flat green-black panels with hairlines, a few 2010 hardware cues
   (LED readouts, crop marks, numbered spec tabs, a dot-grid ground). Tokens come from tokens.css. */
* { box-sizing: border-box; }
html, body { background: var(--page); color: var(--body); }
body { margin: 0; font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(#ffffff09 1px, transparent 1.2px); background-size: 24px 24px; background-attachment: fixed; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: #000; }
a { color: var(--bright); text-decoration-color: var(--line-2); text-underline-offset: 3px; }
a:hover { color: var(--amber); text-decoration-color: var(--amber); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
h1, h2, h3 { margin: 0; color: var(--bright); text-wrap: balance; }
h1 { font: 700 clamp(34px, 5vw, 56px)/1.05 var(--sans); letter-spacing: -.025em; }
h2 { font: 600 clamp(24px, 3vw, 34px)/1.15 var(--sans); letter-spacing: -.02em; }
h3 { font: 600 18px/1.3 var(--sans); letter-spacing: -.01em; }
p { margin: 0; }
.wrap { max-width: 1120px; margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
/* soft glows may reach past the page padding; never let them scroll the page sideways (clip keeps sticky working) */
main { overflow-x: clip; }
.sect { padding-block: 96px; }
.sect.tight { padding-top: 0; }
@media (max-width: 760px) { .sect { padding-block: 56px; } .sect.tight { padding-top: 0; } }
.stack { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.dim { color: var(--dim); }
.lead { font: 400 18px/1.55 var(--sans); color: var(--body); max-width: 60ch; }
.lbl { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
.micro { font: 400 12px/1.5 var(--mono); color: var(--dim); }
.head-gap { display: grid; gap: 12px; }
.view { counter-reset: sec; }
main { counter-reset: sec; }
.head-gap .lbl { display: flex; align-items: center; gap: 10px; counter-increment: sec; color: var(--body); }
.head-gap .lbl::before { content: counter(sec, decimal-leading-zero); font: 700 10px/1 var(--mono); color: var(--amber-ink); background: var(--amber); padding: 3px 5px; border-radius: 2px; letter-spacing: .04em; }
.head-gap .lbl::after { content: ""; flex: 1; height: 1px; background: var(--line); }

/* controls */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 36px; padding: 0 14px; background: var(--btn); border: 1px solid var(--k0); border-top-color: #4a4d48; border-radius: 4px; box-shadow: 0 1px 0 var(--k0); color: var(--bright); font: 500 13px/1 var(--sans); text-decoration: none; white-space: nowrap; cursor: pointer; }
.btn:hover { background: var(--btn-h); color: var(--bright); }
.btn:active { background: var(--btn-a); box-shadow: none; transform: translateY(1px); }
.btn.or { background: var(--amber); border-color: var(--amber-b); color: var(--amber-ink); }
.btn.or:hover { background: var(--amber-h); color: var(--amber-ink); }
.btn.lg { height: 44px; padding: 0 20px; font-size: 15px; }
@media (max-width: 760px) { .btn { height: 44px; } }
.tlink { font: 500 15px var(--sans); color: var(--bright); text-decoration: none; }
.tlink:hover { color: var(--amber); }
.lcd { display: inline-block; background: var(--lcd-bg); color: var(--lcd); font: 500 13px/1.5 var(--mono); letter-spacing: .02em; border: 1px solid #000; border-radius: 3px; padding: 3px 9px; box-shadow: inset 0 1px 4px #000; text-shadow: 0 0 6px #7DE04B55; white-space: nowrap; font-variant-numeric: tabular-nums; }
.lcd.big { font-size: 20px; padding: 2px 12px; }
.led { display: inline-flex; align-items: flex-end; gap: 7px; font-size: 26px; line-height: 1; padding: 6px 10px 5px; border-radius: 4px; border: 1px solid #000; background: radial-gradient(#0e1b0e 1px, transparent 1.3px) 0 0 / 3px 3px, linear-gradient(#050c05, #0a150a); box-shadow: inset 0 2px 8px #000, inset 0 0 0 1px #102010, 0 1px 0 #ffffff0d; white-space: nowrap; }
.led.sm { font-size: 15px; padding: 4px 8px 3px; gap: 5px; }
.led .seg7 { height: 1em; display: block; filter: drop-shadow(0 0 3px #7DE04B66); }
.led .seg7 .on { fill: var(--lcd); }
.led .seg7 .off { fill: #7DE04B12; }
.led .u { font: 600 10px/1 var(--mono); letter-spacing: .1em; color: var(--lcd-unit); margin-bottom: 1px; }
.led.sm .u { font-size: 9px; }
.tag { font: 500 10px/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--dim); border: 1px solid var(--line); border-radius: 999px; padding: 1px 8px; white-space: nowrap; }
.tag.gpu { color: var(--lcd); background: var(--lcd-bg); border-color: #000; }
.seg { display: inline-flex; flex: none; border: 1px solid var(--k0); border-radius: 4px; overflow: hidden; background: #2a2d29; }
.seg > * { height: 28px; padding: 0 10px; display: inline-flex; align-items: center; color: var(--body); font: 500 12px var(--sans); white-space: nowrap; }
.seg > * + * { border-left: 1px solid var(--k0); }
.seg > .on { background: var(--page); color: var(--amber); box-shadow: inset 0 -2px 0 var(--amber); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chipi { display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 9px; border: 1px solid var(--line); border-radius: 999px; font: 500 11px var(--mono); color: var(--body); white-space: nowrap; }
.chipi i { width: 6px; height: 6px; border-radius: 50%; background: var(--c, var(--dim)); flex: none; }
.chipi.on { border-color: var(--amber); color: var(--bright); }
.beta { font: 500 10px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--amber); border: 1px solid var(--amber-b); border-radius: 3px; padding: 4px 6px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 6px; display: flex; flex-direction: column; min-width: 0; }
.card-h { display: flex; align-items: center; gap: 8px; padding: 9px 14px; background: var(--cardh); border-bottom: 1px solid var(--line); border-radius: 6px 6px 0 0; }
.card-h b { flex: 1; font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--body); }
.card-b { padding: 20px; display: grid; gap: 14px; align-content: start; flex: 1; }
.mod .card-h { position: relative; padding-inline: 22px; }
.mod .card-h::before, .mod .card-h::after { content: ""; position: absolute; top: 50%; margin-top: -2px; width: 4px; height: 4px; border-radius: 50%; background: var(--btn); box-shadow: inset 0 1px 0 var(--k0); }
.mod .card-h::before { left: 8px; } .mod .card-h::after { right: 8px; }
.serial { font: 500 10px var(--mono); color: var(--dim); letter-spacing: .06em; }
.notice { padding: 12px 14px; border-radius: 6px; border: 1px solid var(--line); background: var(--well); color: var(--body); }
.well { background: var(--well); border: 1px solid var(--line); border-radius: 6px; box-shadow: inset 0 1px 3px #000c; }
.stripes { background-color: var(--page); background-image: repeating-linear-gradient(45deg, #131613 0 1px, transparent 1px 4px); }
kbd { font: 600 13px var(--mono); color: var(--bright); background: var(--btn); border: 1px solid var(--k0); border-bottom-width: 3px; border-radius: 4px; padding: 4px 9px; }

/* header: the logo always sits on black */
.topbar { background: #000; border-bottom: 1px solid var(--line); position: relative; z-index: 10; }
.topbar .wrap { display: flex; align-items: center; gap: 20px; height: 60px; }
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.brand img { width: 28px; height: 28px; flex: none; }
.brand span { font: 700 25px/1 var(--sans); color: var(--amber); letter-spacing: -1px; }
.brand:hover span { color: var(--amber); }
.menubar { display: flex; gap: 2px; }
.menubar a { padding: 6px 10px; border-radius: 4px; color: var(--body); text-decoration: none; font: 500 14px var(--sans); }
.menubar a:hover, .menubar a[aria-current="page"] { background: #ffffff0a; color: var(--bright); }
.topbar .end { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.menu-btn { display: none; }
.menubar .menu-studio { display: none; }
@media (max-width: 860px) {
  .topbar .beta { display: none; }
  .menu-btn { display: inline-flex; }
  .menubar { display: none; position: absolute; left: 0; right: 0; top: 60px; flex-direction: column; padding: 8px max(16px, env(safe-area-inset-left, 0px)) 12px; background: #000; border-bottom: 1px solid var(--line); }
  .menubar.open { display: flex; }
  .menubar a { padding: 12px 10px; font-size: 16px; }
}
/* small phones: the studio button moves into the menu so the bar fits */
@media (max-width: 480px) {
  .topbar .end .btn.or { display: none; }
  .menubar .menu-studio { display: block; margin-top: 6px; border-top: 1px solid var(--line); border-radius: 0; padding-top: 14px; color: var(--amber); font-weight: 600; }
  .menubar .menu-studio:hover { background: none; color: var(--amber-h); }
}

/* footer: a last call to action, links, a giant wordmark */
.foot { border-top: 1px solid var(--line); }
.cta-band { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; padding: 32px; margin-top: 64px; border: 1px solid var(--line); border-radius: 8px; background: radial-gradient(80% 140% at 100% 0%, #F0A24422, transparent 60%), var(--card); }
.cta-band h2 { font-size: clamp(26px, 3.4vw, 40px); }
.foot .cols { display: grid; gap: 28px; grid-template-columns: 1.4fr repeat(3, 1fr); padding-block: 48px 28px; font-size: 14px; }
.foot ul { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 7px; }
.foot a { color: var(--body); text-decoration: none; } .foot a:hover { color: var(--amber); }
.foot .legal { padding-bottom: 28px; font: 12px/1.6 var(--mono); color: var(--dim); display: flex; flex-wrap: wrap; gap: 6px 22px; }
.giant { font: 700 clamp(88px, 24vw, 300px)/.78 var(--sans); letter-spacing: -.07em; text-align: center; color: transparent; -webkit-text-stroke: 1px #F0A24455; background: linear-gradient(#F0A24426, transparent 85%); -webkit-background-clip: text; background-clip: text; user-select: none; margin-top: 8px; overflow: hidden; }
@media (max-width: 760px) { .foot .cols { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }

/* landing hero */
.hero2 { display: grid; gap: 22px; justify-items: center; text-align: center; padding-block: 80px 40px; }
.hero2 .lead { margin-inline: auto; }
.hero2 h1 { max-width: 16ch; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); font: 500 13px var(--sans); color: var(--body); text-decoration: none; }
.pill:hover { border-color: var(--line-2); color: var(--bright); }
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.stats { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 36px; margin-top: 18px; }
.stats > div { display: grid; gap: 6px; justify-items: center; }
.glow { position: relative; padding-bottom: 24px; }
.glow::before { content: ""; position: absolute; inset: 10% -4% -6% -4%; background: radial-gradient(60% 55% at 50% 100%, #F0A2442e, transparent 70%); pointer-events: none; }
.video-card { position: relative; overflow: hidden; box-shadow: 0 30px 80px #000c; }
.video-card video, .video-card .video-ph { display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 0 0 6px 6px; }
.video-ph { display: grid; place-content: center; justify-items: center; gap: 12px; padding: 24px; text-align: center; }
.video-ph p { max-width: 46ch; color: var(--dim); font-size: 14px; }
@media (max-width: 560px) { .video-ph { aspect-ratio: auto; } }
.annot { position: relative; height: 34px; }
.annot span { position: absolute; top: 0; font: 500 10px/1 var(--mono); letter-spacing: .12em; color: var(--dim); white-space: nowrap; }
.annot span::before { content: ""; position: absolute; left: 0; top: 14px; width: 1px; height: 16px; background: var(--line-2); }
.annot span::after { content: ""; position: absolute; left: -3px; top: 28px; width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--amber); background: var(--page); }
@media (max-width: 700px) { .annot { display: none; } }
/* crop marks on the key frames */
.glow, .strip, .words > .card { position: relative; }
.glow::after, .strip::after, .words > .card::after { content: ""; position: absolute; inset: -9px; pointer-events: none;
  background:
    linear-gradient(var(--line-2), var(--line-2)) left top / 12px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) left top / 1px 12px no-repeat,
    linear-gradient(var(--line-2), var(--line-2)) right top / 12px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) right top / 1px 12px no-repeat,
    linear-gradient(var(--line-2), var(--line-2)) left bottom / 12px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) left bottom / 1px 12px no-repeat,
    linear-gradient(var(--line-2), var(--line-2)) right bottom / 12px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) right bottom / 1px 12px no-repeat; }
.glow::after { inset: 20px -9px 15px; }

/* how it works: one strip where the song comes apart */
.strip { margin-top: 28px; padding: 14px 16px 8px; background: #050605; }
.strip-scroll { overflow-x: auto; }
.strip svg { display: block; width: 100%; min-width: 780px; height: auto; }
.strip .zn { font: 700 22px var(--mono); fill: var(--line-2); animation: zlit 8s infinite; animation-delay: calc(var(--k) * 2s); }
.strip .zt { font: 500 11px var(--mono); letter-spacing: .1em; fill: var(--dim); }
.strip .zb { fill: transparent; stroke: transparent; animation: zbox 8s infinite; animation-delay: calc(var(--k) * 2s); }
@keyframes zlit { 0%, 26%, 100% { fill: #555a53; } 3%, 22% { fill: #F0A244; } }
@keyframes zbox { 0%, 26%, 100% { fill: transparent; stroke: transparent; } 3%, 22% { fill: #F0A2440a; stroke: #b8741c88; } }
.strip .ph { animation: sweep 8s linear infinite; }
@keyframes sweep { from { transform: translateX(0); } to { transform: translateX(1000px); } }
.strip .lt { font: 500 10px var(--mono); letter-spacing: .06em; fill: #101310; }
.strip .chip-t { font: 600 13px var(--sans); fill: var(--bright); }
.strip .cy text { opacity: 0; animation: cyc 6s infinite; transform-box: fill-box; }
.strip .cy text:nth-child(2) { animation-delay: 2s; } .strip .cy text:nth-child(3) { animation-delay: 4s; }
@keyframes cyc { 0% { opacity: 0; transform: translateY(7px); } 5%, 28% { opacity: 1; transform: none; } 33%, 100% { opacity: 0; transform: translateY(-7px); } }
.strip-cap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.phone-note { display: none; font: 12px var(--mono); color: var(--dim); }
@media (max-width: 760px) { .phone-note { display: block; } }

/* swap instruments */
.swaps { display: grid; gap: 16px; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 28px; }
@media (max-width: 1000px) { .swaps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .swaps { grid-template-columns: minmax(0, 1fr); } }
.pair { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; font: 600 19px/1.3 var(--sans); color: var(--bright); }
.pair .arrow { color: var(--dim); font: 500 16px var(--mono); }
.pair .rot { height: 1.35em; margin-bottom: -.25em; }
.sroll { height: 72px; position: relative; border-radius: 4px; border: 1px solid var(--line); background: var(--well); overflow: hidden; background-image: linear-gradient(#ffffff07 1px, transparent 1px); background-size: 100% 8px; }
.sroll b { position: absolute; height: 6px; border-radius: 2px; background: var(--c); box-shadow: 0 0 0 1px #000; }

/* change the words, keep the tune */
.words { display: grid; gap: 40px; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: center; }
@media (max-width: 960px) { .words { grid-template-columns: minmax(0, 1fr); } }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 8px; }
.ticks li::before { content: "✓"; color: var(--lcd); font: 700 13px/1.6 var(--mono); }
.melody { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 6px; }
.melody .col { display: grid; gap: 8px; justify-items: center; min-width: 0; }
.melody .nb { position: relative; width: 100%; height: 110px; border-radius: 4px; background: var(--well); background-image: linear-gradient(#ffffff07 1px, transparent 1px); background-size: 100% 10px; border: 1px solid var(--line); }
.melody .nb b { position: absolute; left: 10%; right: 10%; height: 10px; border-radius: 3px; background: var(--c4); box-shadow: 0 0 0 1px #000; }
.melody .sy { font: 600 18px/1.2 var(--sans); color: var(--bright); white-space: nowrap; }
.melody .sy .rot .w { color: var(--amber); }
.lock { display: inline-flex; align-items: center; gap: 6px; }

/* sliding words */
.rot { display: inline-grid; vertical-align: bottom; overflow: hidden; height: 1.2em; margin-bottom: -.12em; transition: width .35s ease; text-align: left; }
.rot .w { grid-area: 1 / 1; justify-self: start; transform: translateY(115%); transition: transform .45s cubic-bezier(.2, .8, .2, 1); white-space: nowrap; color: var(--amber); }
.rot .w.on { transform: none; }
.rot .w.out { transform: translateY(-115%); }
.rot.sm .w { color: var(--bright); }

/* bento */
.bento { display: grid; gap: 16px; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 28px; }
.bento > a { text-decoration: none; color: inherit; }
.bento > a:hover { border-color: var(--line-2); }
.bento .card-b p { color: var(--dim); font-size: 15px; }
.b-big { grid-column: span 2; grid-row: span 2; }
.b-wide { grid-column: span 2; }
.b-amber { background: var(--amber); border-color: var(--amber-b); }
.b-amber .card-h { background: #e2913a; border-color: var(--amber-b); }
.b-amber .card-h b, .b-amber .serial, .b-amber h3, .b-amber .card-b p { color: var(--amber-ink); }
.b-amber .card-h::before, .b-amber .card-h::after { background: #c47a24; }
@media (max-width: 1000px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .bento { grid-template-columns: minmax(0, 1fr); } .b-big, .b-wide { grid-column: auto; grid-row: auto; } }
.mini-lanes { display: grid; gap: 6px; }
.mini-lane { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 8px; align-items: center; font: 500 10px var(--mono); color: var(--dim); letter-spacing: .06em; }
.mini-lane .ln2 { position: relative; height: 22px; border-radius: 3px; border: 1px solid color-mix(in srgb, var(--c) 60%, transparent); background: color-mix(in srgb, var(--c) 14%, #101310); overflow: hidden; }
.mini-lane .ln2 b { position: absolute; height: 4px; border-radius: 1px; background: var(--c); }
.keys-row { display: flex; gap: 6px; }

/* free to start */
.free { display: grid; gap: 28px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; }
@media (max-width: 860px) { .free { grid-template-columns: minmax(0, 1fr); } }
.lcdlist { display: grid; gap: 4px; font: 500 13px/1.7 var(--mono); background: var(--lcd-bg); color: var(--lcd); border: 1px solid #000; border-radius: 4px; padding: 14px 16px; box-shadow: inset 0 1px 4px #000; text-shadow: 0 0 6px #7DE04B55; font-variant-numeric: tabular-nums; }
.lcdlist span { display: flex; justify-content: space-between; gap: 12px; }
.lcdlist .u { color: var(--lcd-unit); }

/* FAQ */
.faq2 { display: grid; gap: 40px; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); align-items: start; }
.faq-side { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 24px); }
@media (max-width: 860px) { .faq2 { grid-template-columns: minmax(0, 1fr); } .faq-side { position: static; } }
.faq { max-width: 820px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 18px 0; font: 600 17px/1.35 var(--sans); color: var(--bright); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 20px/1 var(--mono); color: var(--dim); }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 0 18px; color: var(--dim); max-width: 68ch; }

/* tool pages */
.thead2 { display: grid; gap: 18px; justify-items: center; text-align: center; padding-block: 64px 32px; }
.thead2 .lead { margin-inline: auto; }
.thead2 h1 { max-width: 18ch; }
.bigdrop { width: min(640px, 100%); display: grid; gap: 10px; justify-items: center; padding: 28px 24px; margin-top: 8px; border: 1.5px dashed var(--line-2); border-radius: 8px; background: radial-gradient(70% 100% at 50% 0%, #F0A24412, transparent 70%), var(--well); }
.bigdrop b { font: 600 20px var(--sans); color: var(--bright); }
.cmpw { margin-top: 20px; overflow: hidden; }
table.cmp { border-collapse: collapse; width: 100%; font-size: 15px; }
table.cmp th, table.cmp td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.cmp thead th { background: var(--cardh); font: 500 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
table.cmp tbody th { color: var(--bright); font-weight: 600; }
table.cmp td.us { color: var(--bright); }
table.cmp td.us::after { content: " ✓"; color: var(--lcd); }
@media (max-width: 640px) {
  table.cmp thead { display: none; }
  table.cmp, table.cmp tbody, table.cmp tr, table.cmp th, table.cmp td { display: block; }
  table.cmp tr { padding: 12px 16px; border-bottom: 1px solid var(--line); }
  table.cmp th, table.cmp td { padding: 3px 0; border: 0; }
  table.cmp td::before { content: attr(data-h) ": "; font: 500 11px var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--dim); }
}
.related { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 20px; }
.related a { text-decoration: none; display: grid; gap: 4px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 6px; background: var(--card); }
.related a:hover { border-color: var(--line-2); }
.related a b { color: var(--bright); font-weight: 600; }
@media (max-width: 760px) { .related { grid-template-columns: minmax(0, 1fr); } }

/* guides */
.article { display: grid; gap: 40px; grid-template-columns: minmax(0, 1fr) 270px; }
@media (max-width: 900px) { .article { grid-template-columns: minmax(0, 1fr); } }
.prose { display: grid; gap: 18px; max-width: 68ch; }
.prose h2 { margin-top: 18px; }
.prose ol, .prose ul { margin: 0; padding-left: 1.3em; display: grid; gap: 10px; }
.prose strong { color: var(--bright); }
.crumbs { font: 12px/1 var(--mono); color: var(--dim); } .crumbs a { color: var(--dim); text-decoration: none; }
.toc { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 24px); align-self: start; }
.toc ol { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; font-size: 14px; }
.phr { display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, 1fr); gap: 10px; align-items: center; font-size: 13px; padding: 7px 0; border-bottom: 1px solid var(--line); }
.phr:last-child { border-bottom: 0; }
.phr .t { font: 500 11px var(--mono); color: var(--lcd); }
.phr .old { color: var(--dim); }
.phr .new { background: var(--page); border: 1px solid var(--line); border-radius: 4px; padding: 4px 8px; color: var(--bright); }
.phr .new mark { background: none; color: var(--amber); }
@media (max-width: 560px) { .phr { grid-template-columns: minmax(0, 1fr); gap: 4px; } }

@media (prefers-reduced-motion: reduce) {
  .strip .zn, .strip .zb, .strip .ph, .strip .cy text { animation: none !important; }
  .strip .ph { display: none; } .strip .cy text:first-child { opacity: 1; }
  .rot, .rot .w { transition: none !important; }
}