/* Build Big Fast Library
   Brody Design System: gold #B4965A, cement #B8B2A6, ink surfaces, Archivo Expanded + Hanken Grotesk + BrodyHand.
   The ink band (header, hero, covers, footer) stays dark in every theme. The reading area follows the theme. */

@font-face{font-family:"BrodyHand";src:url("/assets/fonts/brodyhand.woff") format("woff");font-weight:400;font-style:normal;font-display:swap}

:root{
  /* ink: the band, covers and footer in every theme */
  --ink:#050505; --ink-2:#0e0d0c; --ink-3:#181715; --ink-line:#2b2926;
  --on-ink:#f4f2ec; --on-ink-muted:#b8b2a6; --on-ink-subtle:#8f897e;
  --gold:#b4965a; --gold-soft:#c7ad77; --gold-deep:#8a6f3d; --cement:#b8b2a6;

  /* reading area, light */
  --bg:#ffffff; --bg-2:#f6f5f2; --surface:#ffffff; --text:#14130f; --muted:#5d5950; --subtle:#716b60;
  --line:#e6e3dc; --line-strong:#cdc8bd; --accent:#8a6f3d;
  --code-bg:#f6f5f2; --code-text:#14130f;
  --shadow:0 1px 2px rgba(40,30,10,.05), 0 22px 44px -26px rgba(70,52,20,.30);
  --shadow-up:0 1px 2px rgba(40,30,10,.06), 0 34px 60px -28px rgba(70,52,20,.42);

  --display:"Archivo","Arial Narrow",sans-serif;
  --body:"Hanken Grotesk",ui-sans-serif,sans-serif;
  --mono:"SF Mono",ui-monospace,Menlo,Consolas,monospace;
  --hand:"BrodyHand","Bradley Hand",cursive;

  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --r-lg:20px; --r-md:14px; --r-sm:10px;
  --gutter:40px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#070707; --bg-2:#0e0e0d; --surface:#111110; --text:#f4f2ec; --muted:#b8b2a6; --subtle:#8f897e;
    --line:#23211e; --line-strong:#38352f; --accent:#c7ad77;
    --code-bg:#0a0a09; --code-text:#f4f2ec;
    --shadow:0 0 0 1px rgba(255,255,255,.015), 0 26px 50px -30px rgba(0,0,0,.9);
    --shadow-up:0 0 0 1px rgba(180,150,90,.12), 0 34px 64px -30px rgba(0,0,0,.95);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#070707; --bg-2:#0e0e0d; --surface:#111110; --text:#f4f2ec; --muted:#b8b2a6; --subtle:#8f897e;
  --line:#23211e; --line-strong:#38352f; --accent:#c7ad77;
  --code-bg:#0a0a09; --code-text:#f4f2ec;
  --shadow:0 0 0 1px rgba(255,255,255,.015), 0 26px 50px -30px rgba(0,0,0,.9);
  --shadow-up:0 0 0 1px rgba(180,150,90,.12), 0 34px 64px -30px rgba(0,0,0,.95);
  color-scheme:dark;
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;font-feature-settings:"kern","liga","calt";overflow-x:hidden}
a{color:inherit}
img{display:block;max-width:100%}
.shell{max-width:1200px;margin:0 auto;padding:0 var(--gutter)}
@media (max-width:760px){:root{--gutter:16px}}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:12px;background:var(--gold);color:var(--ink);padding:10px 14px;border-radius:8px;z-index:30;font-weight:700}
.ic{width:16px;height:16px;flex:none;display:inline-block;vertical-align:-3px}
code,pre{font-family:var(--mono)}

/* ------------------------------------------------------------------ type */
.display,.ititle,.gate-title,h2,.fcard-title,.card-title,.cover-words{
  font-family:var(--display);font-stretch:125%;font-variation-settings:"wdth" 125;font-optical-sizing:auto}
.kick{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--accent)}
.kick .ic{width:13px;height:13px;vertical-align:0}
h2{font-weight:800;font-size:clamp(28px,3.6vw,46px);line-height:1.02;letter-spacing:-.035em}
h3{font-family:var(--body);font-weight:700;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--subtle)}
.lede{font-size:clamp(17px,1.7vw,20px);line-height:1.6;color:var(--on-ink-muted);max-width:62ch}
.sec-lede{margin-top:14px;font-size:18px;color:var(--muted);max-width:56ch}
.small{font-size:14px;color:var(--subtle);margin-top:18px}
.note{margin-top:12px;font-size:14px;line-height:1.55;color:var(--muted)}
.note.tight{margin-top:4px}
.note a,.sec-lede a{color:var(--accent);text-underline-offset:3px}

/* ------------------------------------------------------------------ header (always ink) */
.top{position:sticky;top:0;z-index:20;background:var(--ink);border-bottom:1px solid var(--ink-line);color:var(--on-ink)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--on-ink);min-width:0}
.brand .logo{height:18px;width:auto;display:block;flex:none}
.brand .lg-gold{fill:var(--gold);stroke:var(--gold)}
.brand .lab{font-size:11px;font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--on-ink-subtle);padding-left:14px;border-left:1px solid var(--ink-line)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{display:inline-flex;align-items:center;gap:7px;height:40px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:600;text-decoration:none;color:var(--on-ink-muted);transition:color .2s var(--ease-out),background-color .2s var(--ease-out)}
.nav a:hover{color:var(--on-ink);background:var(--ink-3)}
.nav .ic{width:14px;height:14px;vertical-align:0;color:var(--gold)}
.right{display:flex;align-items:center;gap:8px}
.tbtn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;height:40px;min-width:44px;padding:0 14px;border-radius:999px;border:1px solid var(--ink-line);background:transparent;color:var(--on-ink-muted);font:inherit;font-size:13px;font-weight:600;text-decoration:none;cursor:pointer;transition:color .2s var(--ease-out),border-color .2s var(--ease-out)}
.tbtn:hover{color:var(--on-ink);border-color:var(--on-ink-subtle)}
.tbtn:active{transform:scale(.96)}
.tgl{width:44px;padding:0}
.tgl .ic{width:17px;height:17px;vertical-align:0}
.tgl .ic-sun{display:none}
[data-mode="dark"] .tgl .ic-sun,.tgl[data-mode="dark"] .ic-sun{display:inline-block}
.tgl[data-mode="dark"] .ic-moon{display:none}
@media (max-width:760px){.nav{display:none}.brand .lab{display:none}}

/* ------------------------------------------------------------------ the ink band */
.band{position:relative;isolation:isolate;overflow:hidden;background:
  radial-gradient(120% 140% at 100% 0%,rgba(180,150,90,.11),transparent 55%),
  radial-gradient(50% 70% at 0% 100%,rgba(184,178,166,.07),transparent 60%),
  linear-gradient(180deg,#050505,#0b0a09);color:var(--on-ink);color-scheme:dark;border-bottom:1px solid var(--ink-line)}
.band::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.10;mix-blend-mode:soft-light;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.band .kick{color:var(--gold)}
.hero-in{padding-top:34px;padding-bottom:72px}
nav.crumbs{display:flex;flex-wrap:wrap;gap:4px 10px;margin-bottom:40px;font-size:13px;font-weight:600;color:var(--on-ink-subtle)}
nav.crumbs a{color:var(--on-ink-subtle);text-decoration:none;transition:color .2s var(--ease-out)}
nav.crumbs a:hover{color:var(--gold-soft)}
nav.crumbs span[aria-current]{color:var(--on-ink)}
nav.crumbs .sep{opacity:.45}

/* home hero */
.band-home .hero-in{padding-top:72px;padding-bottom:56px}
.display{font-weight:800;font-size:clamp(36px,5.8vw,76px);line-height:.98;letter-spacing:-.045em;max-width:13.5em;text-wrap:balance}
.hand-word{position:relative;display:inline-block;font-family:var(--hand);font-stretch:100%;font-variation-settings:normal;font-weight:400;
  color:var(--gold);font-size:1.3em;line-height:.6;letter-spacing:0;transform:rotate(-4deg) translateY(.04em);padding:0 .06em}
.scribble{position:absolute;left:-2%;right:-6%;bottom:-.22em;width:108%;height:.34em;overflow:visible}
.scribble path{fill:none;stroke:var(--gold);stroke-width:3;stroke-linecap:round;vector-effect:non-scaling-stroke}
.hero-foot{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px 64px;align-items:end;margin-top:44px}
.hero-say .lede{max-width:58ch}
.sig{width:150px;height:auto;margin-top:18px;opacity:.92}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.facts{list-style:none;display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:56px;padding-top:22px;border-top:1px solid var(--ink-line);font-size:14px;color:var(--on-ink-subtle)}
.facts b{color:var(--on-ink);font-weight:700}
.facts li+li::before{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--gold);margin-right:14px;vertical-align:3px}
@media (max-width:860px){
  .hero-foot{grid-template-columns:1fr;gap:28px}
  .hero-cta{justify-content:flex-start}
}
@media (max-width:760px){
  .band-home .hero-in{padding-top:44px;padding-bottom:40px}
  .facts{flex-direction:column;gap:8px;margin-top:40px}
  .facts li+li::before{display:none}
  .hero-cta .btn{width:100%}
}

/* item hero */
.ihero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:56px;align-items:center}
.ititle{margin-top:18px;font-weight:800;font-size:clamp(38px,6vw,82px);line-height:.98;letter-spacing:-.045em;text-wrap:balance;overflow-wrap:anywhere}
.ihero .lede,.band-item .lede{margin-top:22px;color:var(--on-ink-muted)}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}
.kind{font-size:12px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--on-ink-subtle)}
.partof{font-size:13px;font-weight:600;color:var(--gold-soft);text-decoration:none;border-bottom:1px solid rgba(199,173,119,.35)}
.partof:hover{border-color:var(--gold-soft)}
.cmd{display:inline-block;margin-top:16px;font-family:var(--mono);font-size:15px;padding:6px 12px;border-radius:8px;background:rgba(244,242,236,.06);border:1px solid var(--ink-line);color:var(--on-ink)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-note{margin-top:22px;font-size:15px;color:var(--on-ink-muted);max-width:62ch}
.hero-note b{color:var(--on-ink)}
@media (max-width:900px){.ihero{grid-template-columns:1fr;gap:36px}.ihero-art{max-width:520px}}

/* ------------------------------------------------------------------ buttons */
.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:50px;padding:0 8px 0 22px;border-radius:999px;border:1px solid transparent;
  font:inherit;font-size:15px;font-weight:700;letter-spacing:.005em;text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:background-color .2s var(--ease-out),border-color .2s var(--ease-out),color .2s var(--ease-out),transform .16s var(--ease-out)}
.btn:not(:has(.btn-ic)){padding:0 22px}
.btn:active{transform:scale(.97)}
.btn-ic{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;transition:transform .3s var(--ease-out)}
.btn:hover .btn-ic{transform:translateX(3px)}
.btn[href^="#"]:hover .btn-ic{transform:translateY(2px)}
.btn.gold{background:var(--gold);color:var(--ink)}
.btn.gold .btn-ic{background:rgba(5,5,5,.12)}
.btn.gold:hover{background:var(--gold-soft)}
.btn.ink{background:var(--text);color:var(--bg)}
.btn.ink .btn-ic{background:rgba(127,127,127,.18)}
.btn.ink:hover{background:var(--accent);color:#0b0a08}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line-strong)}
.btn.ghost:hover{border-color:var(--text)}
.btn.ghost-ink{background:transparent;color:var(--on-ink);border-color:var(--ink-line)}
.btn.ghost-ink:hover{border-color:var(--on-ink-subtle);background:rgba(244,242,236,.04)}
.btn.block{width:100%}
.btn .ic{width:16px;height:16px;vertical-align:0}

/* badges */
.badge{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 11px 0 9px;border-radius:999px;border:1px solid;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.badge .ic{width:13px;height:13px;vertical-align:0}
.badge.pub{color:var(--muted);border-color:var(--line-strong)}
.badge.priv{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.badge.on-ink.pub{color:var(--on-ink-muted);border-color:var(--ink-line)}
.badge.on-ink.priv{color:var(--gold);border-color:rgba(180,150,90,.45)}

/* ------------------------------------------------------------------ sections */
.body{background:var(--bg)}
.sec{padding-top:104px}
.body>.shell>.sec:last-child,.body>.sec:last-child{padding-bottom:120px}
.sec-head{max-width:760px;margin-bottom:40px}
.sec-head.split{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:24px 64px;align-items:end}
.sec-aside p{color:var(--muted);font-size:16px;margin-bottom:18px}
.empty{color:var(--muted)}
@media (max-width:860px){.sec{padding-top:72px}.sec-head.split{grid-template-columns:1fr}.body>.shell>.sec:last-child,.body>.sec:last-child{padding-bottom:88px}}

/* ------------------------------------------------------------------ covers (always ink) */
.cover{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:28px;height:100%;min-height:260px;padding:22px 24px 26px;border-radius:var(--r-md);overflow:hidden;
  background:linear-gradient(165deg,#1b1916 0%,#100f0d 48%,#090908 100%);
  color:var(--on-ink);box-shadow:inset 0 1px 0 rgba(180,150,90,.55),inset 0 0 0 1px rgba(255,255,255,.04)}
.cover::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.12;mix-blend-mode:soft-light;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.cover-top{display:flex;justify-content:space-between;align-items:center}
.cover-kind{font-size:11px;font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--on-ink-subtle)}
.cover-seal{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1px solid rgba(180,150,90,.5);color:var(--gold)}
.cover-seal .ic{width:15px;height:15px;vertical-align:0}
.cover-words{display:flex;flex-direction:column;font-weight:800;letter-spacing:-.04em;line-height:.96;white-space:nowrap}
.cover-words span{display:block;transition:transform .5s var(--ease-out);transition-delay:calc(var(--i) * 30ms)}
.cover-words span:first-child{color:var(--gold)}
.cover.w1 .cover-words{font-size:clamp(34px,4.4vw,58px)}
.cover.w3 .cover-words{font-size:clamp(34px,4.2vw,58px)}
.cover.w4 .cover-words{font-size:clamp(24px,2.6vw,34px);line-height:1.08}
.cover.big{min-height:380px;padding:26px 28px 32px;border-radius:var(--r-lg);box-shadow:inset 0 1px 0 rgba(180,150,90,.6),inset 0 0 0 1px rgba(255,255,255,.05),0 40px 80px -40px rgba(0,0,0,.9)}
.cover.big.w1 .cover-words,.cover.big.w3 .cover-words{font-size:clamp(40px,5vw,68px)}
.cover.big.w4 .cover-words{font-size:clamp(28px,3vw,40px)}
@media (max-width:760px){.cover{min-height:200px}.cover.big{min-height:0;gap:22px;padding:18px 20px 22px}.cover.big.w1 .cover-words,.cover.big.w3 .cover-words{font-size:40px}.cover.big.w4 .cover-words{font-size:26px}}

/* ------------------------------------------------------------------ catalog cards */
.cat .fcard+.fcard,.cat .fcard+.cards{margin-top:72px}
.fcard{position:relative;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:0 56px;align-items:center}
.fcard .cover,.card .cover{transition:transform .45s var(--ease-out);box-shadow:inset 0 1px 0 rgba(180,150,90,.55),inset 0 0 0 1px rgba(255,255,255,.04),0 30px 60px -36px rgba(0,0,0,.75)}
.fcard:hover .cover,.card:hover .cover{transform:translateY(-4px)}
.fcard:hover .cover-words span,.card:hover .cover-words span{transform:translateX(8px)}
.fcard-cover{display:block;text-decoration:none;border-radius:var(--r-md)}
.fcard-body{display:flex;flex-direction:column;align-items:flex-start;padding:8px 0}
.fcard-title{margin-top:18px;font-weight:800;text-transform:none;color:var(--text);font-size:clamp(28px,3.2vw,42px);line-height:1.02;letter-spacing:-.035em}
.fcard-title a{text-decoration:none;transition:color .2s var(--ease-out)}
.fcard-title a:hover{color:var(--accent)}
.fcard-teaser{margin-top:14px;font-size:18px;color:var(--muted);max-width:52ch}
.fcard-cta{margin-top:auto;padding-top:28px}
.kids{width:100%;margin-top:26px;border-top:1px solid var(--line)}
.fcard.has-kids .kids{grid-column:1 / -1;margin:36px 0 0;width:auto}
.fcard.has-kids .kids-h{padding-top:18px}
.kids-h{padding:14px 0 6px;font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--subtle)}
.kid{position:relative;display:grid;grid-template-columns:128px minmax(0,1fr) 24px;gap:6px 18px;align-items:baseline;padding:14px 12px;margin:0 -12px;border-radius:var(--r-sm);text-decoration:none;color:inherit;transition:background-color .2s var(--ease-out)}
.kid+.kid::before{content:"";position:absolute;left:12px;right:12px;top:0;height:1px;background:var(--line)}
.kid:hover{background:var(--bg-2)}
.kid:hover::before,.kid:hover+.kid::before{opacity:0}
.kid-cmd{font-family:var(--mono);font-size:14px;color:var(--accent)}
.kid-body b{display:block;font-weight:700;font-size:16px}
.kid-body span{display:block;font-size:15px;color:var(--muted);line-height:1.5;margin-top:2px}
.kid-go{color:var(--subtle);align-self:center;transition:transform .3s var(--ease-out),color .2s var(--ease-out)}
.kid:hover .kid-go{transform:translateX(4px);color:var(--accent)}
.kids.solo{border-top:1px solid var(--line);max-width:880px}
.kids.solo .kid{padding:20px 12px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:56px 40px}
.card{position:relative;display:flex;flex-direction:column;gap:6px;text-decoration:none;color:inherit}
.card .cover{min-height:220px}
.card-body{display:flex;flex-direction:column;align-items:flex-start;padding:16px 0 0}
.card-title{margin-top:14px;font-weight:800;font-size:28px;line-height:1.05;letter-spacing:-.035em}
.card-teaser{margin-top:10px;color:var(--muted)}
.card-go{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-weight:700;font-size:15px;color:var(--accent)}
.card-go .ic{transition:transform .3s var(--ease-out)}
.card:hover .card-go .ic{transform:translateX(4px)}
.card:active .cover,.fcard-cover:active .cover{transform:scale(.99)}
@media (max-width:900px){
  .fcard{grid-template-columns:1fr;gap:24px}
  .fcard.has-kids .kids{margin-top:8px}
}
@media (max-width:560px){
  .kid{grid-template-columns:minmax(0,1fr) 20px;gap:2px 12px}
  .kid-cmd{grid-column:1 / -1;font-size:13px}
  .kid-go{grid-row:2;grid-column:2}
}

/* ------------------------------------------------------------------ item: what you get */
.what-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:72px;align-items:start}
.what-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:14px}
.summary{margin-top:20px;font-size:clamp(21px,2.2vw,27px);line-height:1.45;letter-spacing:-.01em;color:var(--text);max-width:34em}
.why{margin-top:40px;padding:26px 28px;border-radius:var(--r-md);background:var(--bg-2);border:1px solid var(--line)}
.why p{margin-top:10px;font-size:18px;color:var(--text);max-width:60ch}
.why h3,.principles h3{color:var(--accent)}
.principles{margin-top:44px}
.principles p{margin-top:16px;padding:22px 0 0;border-top:1px solid var(--line);color:var(--muted);max-width:62ch}
.principles p b{display:block;font-family:var(--display);font-stretch:125%;font-variation-settings:"wdth" 125;font-weight:800;font-size:clamp(20px,2vw,26px);line-height:1.1;letter-spacing:-.03em;color:var(--text);margin-bottom:8px}
.list-h{margin-top:56px}
ol.steps,ul.ticks,ul.dots{list-style:none}
ol.steps{counter-reset:s;margin-top:14px;max-width:70ch}
ol.steps li{counter-increment:s;display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;padding:18px 0;border-top:1px solid var(--line)}
ol.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--display);font-stretch:125%;font-variation-settings:"wdth" 125;font-weight:800;font-size:22px;line-height:1.3;letter-spacing:-.02em;color:var(--accent)}
ol.steps b,ul.ticks b{font-weight:700;color:var(--text)}
ol.steps span,ul.ticks li{color:var(--muted)}
ul.ticks{margin-top:14px;max-width:70ch}
ul.ticks li{position:relative;padding:16px 0 16px 34px;border-top:1px solid var(--line)}
ul.ticks li::before{content:"";position:absolute;left:2px;top:28px;width:16px;height:2px;border-radius:2px;background:var(--gold)}
.side-block{padding:22px 22px 24px;border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line)}
.side-block h3{display:flex;align-items:center;gap:8px}
.side-block p{margin-top:10px;font-size:15px;color:var(--muted);line-height:1.6}
.side-block.access{background:color-mix(in srgb,var(--gold) 10%,var(--surface));border-color:color-mix(in srgb,var(--gold) 40%,transparent)}
.side-block.access h3{color:var(--accent)}
ul.dots{margin-top:8px}
ul.dots li{position:relative;padding:8px 0 8px 18px;font-size:15px;color:var(--muted);line-height:1.55}
ul.dots li::before{content:"";position:absolute;left:0;top:17px;width:6px;height:6px;border-radius:50%;background:var(--gold)}
@media (max-width:960px){.what-grid{grid-template-columns:1fr;gap:40px}.what-side{position:static}}

/* ------------------------------------------------------------------ item: flow visuals */
.vframe{margin-top:22px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);overflow:hidden}
.vbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--line)}
.vbar h3{color:var(--text);letter-spacing:.14em}
.tlink{display:inline-flex;align-items:center;gap:6px;min-height:36px;font-size:14px;font-weight:700;color:var(--accent);text-decoration:none}
.tlink:hover{text-decoration:underline;text-underline-offset:3px}
.vwin{position:relative}
.vframe iframe{display:block;width:100%;height:80vh;border:0;background:var(--bg)}
.vfade{display:none}
.js .vframe[data-fit] .vwin{max-height:min(760px,82vh);overflow:hidden}
.js .vframe[data-fit] .vfade{display:block;position:absolute;left:0;right:0;bottom:0;height:160px;pointer-events:none;background:linear-gradient(180deg,transparent,var(--bg))}
.js .vframe.open .vwin{max-height:none}
.js .vframe.open .vfade{display:none}
.vmore{appearance:none;display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:54px;border:0;border-top:1px solid var(--line);background:var(--surface);color:var(--text);font:inherit;font-size:15px;font-weight:700;cursor:pointer;transition:background-color .2s var(--ease-out)}
.vmore:hover{background:var(--bg-2)}
.vmore .ic{transition:transform .3s var(--ease-out)}
.vframe.open .vmore .ic{transform:rotate(180deg)}
.vlink{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:18px;padding:20px 22px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);text-decoration:none;font-weight:700;max-width:880px;transition:border-color .2s var(--ease-out)}
.vlink:hover{border-color:var(--accent)}
.vlink .ic{color:var(--accent)}

/* ------------------------------------------------------------------ item: install */
.install-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);grid-template-areas:"head card" "side card";grid-template-rows:auto 1fr;gap:20px 64px;align-items:start}
.install-head{grid-area:head}

.install-side{grid-area:side;display:flex;flex-direction:column;gap:14px}
.icard{grid-area:card}
.says{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.say{font-family:var(--mono);font-size:13.5px;padding:6px 11px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line)}
.repo{display:inline-flex;align-items:center;gap:10px;min-height:36px;text-decoration:none;font-weight:700;font-size:15px}
.repo svg{width:18px;height:18px;flex:none}
.repo .ic{width:14px;height:14px;color:var(--subtle)}
.repo:hover{color:var(--accent)}
.icard{border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
.tabs{position:relative;display:flex;margin:10px;padding:5px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line)}
.tab-ind{position:absolute;top:5px;bottom:5px;left:5px;width:calc((100% - 10px) / var(--n));border-radius:999px;background:var(--text);transition:transform .26s var(--ease-io)}
.tab{position:relative;z-index:1;flex:1;appearance:none;min-height:44px;border:0;background:transparent;border-radius:999px;font:inherit;font-size:14.5px;font-weight:700;color:var(--muted);cursor:pointer;transition:color .2s var(--ease-io)}
.tab[aria-selected="true"]{color:var(--bg)}
.tab:not([aria-selected="true"]):hover{color:var(--text)}
.panel{padding:22px 26px 28px}
.panel+.panel{border-top:1px solid var(--line)}
.js .panel+.panel{border-top:0}
.panel-title{font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.js .panel-title{display:none}
.p-intro{color:var(--muted);font-size:16px}
.step{margin-top:22px}
.step-t{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;margin-bottom:10px}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--gold);color:var(--ink);font-size:12px;font-weight:800;flex:none}
.codebox{border-radius:var(--r-sm);background:var(--code-bg);overflow:hidden}
.codebar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:6px 6px 6px 14px;border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent);font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--subtle)}
.codebox pre{margin:0;padding:14px 16px;font-size:13.5px;line-height:1.65;color:var(--code-text);white-space:pre;overflow-x:auto;-webkit-overflow-scrolling:touch}
.copy{appearance:none;display:inline-flex;align-items:center;gap:7px;min-height:36px;padding:0 14px 0 11px;border-radius:999px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);font:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:background-color .15s var(--ease-out),border-color .15s var(--ease-out),color .15s var(--ease-out),transform .12s var(--ease-out)}
.copy:hover{border-color:var(--text)}
.copy:active,.copy-big:active{transform:scale(.96)}
.copy .ic-check,.copy-big .ic-check{display:none}
.copy.done,.copy-big.done{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.copy.done .ic-copy,.copy-big.done .ic-copy{display:none}
.copy.done .ic-check,.copy-big.done .ic-check{display:inline-block}
.copy-big{margin-top:14px;padding:0 22px;gap:10px}
.prompt-wrap{margin-top:24px;padding-top:22px;border-top:1px dashed var(--line-strong)}
.prompt-wrap:first-of-type,.p-intro+.prompt-wrap{border-top:0;padding-top:0}
details.prompt{margin-top:10px}
details.prompt summary{display:inline-flex;align-items:center;min-height:40px;cursor:pointer;font-size:14px;font-weight:700;color:var(--muted)}
details.prompt summary:hover{color:var(--text)}
details.prompt pre{margin-top:6px;max-height:340px;overflow:auto;padding:14px;font-size:12.5px;line-height:1.6;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--code-bg);color:var(--code-text);white-space:pre-wrap;word-break:break-word}
.use{max-width:760px}
@media (max-width:960px){.install-grid{grid-template-columns:1fr;grid-template-areas:"head" "card" "side";grid-template-rows:auto;gap:24px}}
@media (max-width:560px){.panel{padding:18px 16px 22px}.tab{font-size:13.5px}}

/* ------------------------------------------------------------------ unlock */
.band-gate{min-height:calc(100dvh - 64px);display:flex;align-items:center}
.band-gate .shell{width:100%}
.band-gate .hero-in{padding-top:28px;padding-bottom:80px}
.band-gate nav.crumbs{margin-bottom:28px}
.gate{max-width:520px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center}
.seal{display:inline-flex;align-items:center;justify-content:center;width:72px;height:72px;border-radius:50%;border:1px solid rgba(180,150,90,.55);color:var(--gold);
  background:radial-gradient(circle at 50% 30%,rgba(180,150,90,.22),transparent 70%);box-shadow:0 0 0 8px rgba(180,150,90,.05)}
.seal .ic{width:28px;height:28px;vertical-align:0}
.gate .kick{margin-top:26px;justify-content:center}
.gate-title{margin-top:14px;font-weight:800;font-size:clamp(34px,5vw,56px);line-height:1;letter-spacing:-.045em;text-wrap:balance}
.gate .lede{margin-top:16px;font-size:18px}
.gate-form{width:100%;margin-top:34px;padding:26px;border-radius:var(--r-lg);text-align:left;
  background:linear-gradient(180deg,rgba(244,242,236,.05),rgba(244,242,236,.02));border:1px solid var(--ink-line);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 40px 80px -40px rgba(0,0,0,.9)}
.gate-form label{display:block;font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--on-ink-muted);margin-bottom:10px}
.pw{position:relative;margin-bottom:16px}
.pw input{width:100%;height:56px;padding:0 84px 0 18px;border-radius:var(--r-sm);border:1px solid var(--ink-line);background:#0b0a09;color:var(--on-ink);font:inherit;font-size:18px;letter-spacing:.02em;transition:border-color .2s var(--ease-out)}
.pw input:hover{border-color:var(--on-ink-subtle)}
.pw input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(180,150,90,.22)}
.pw-show{position:absolute;right:6px;top:6px;height:44px;min-width:64px;padding:0 12px;border-radius:8px;border:0;background:transparent;color:var(--on-ink-muted);font:inherit;font-size:13px;font-weight:700;cursor:pointer}
.pw-show:hover{color:var(--on-ink);background:rgba(244,242,236,.06)}
.err{margin:0 0 18px;padding:12px 14px;border-radius:var(--r-sm);border:1px solid rgba(214,120,96,.55);background:rgba(214,120,96,.10);color:#f1d6cd;font-size:15px}
.gate-help{margin-top:26px;font-size:15px;color:var(--on-ink-muted);max-width:46ch}
.gate-help b{color:var(--on-ink)}
.gate-inside{margin-top:14px;font-size:13px;color:var(--on-ink-subtle);max-width:46ch}
@media (max-width:560px){.gate-form{padding:18px}.band-gate{min-height:auto}}

/* ------------------------------------------------------------------ footer (always ink) */
.foot{background:var(--ink);color:var(--on-ink-muted);border-top:1px solid var(--ink-line)}
.foot-in{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:20px 40px;align-items:center;padding-top:40px;padding-bottom:44px}
.foot .logo{height:16px}
.foot-line{font-size:15px;color:var(--on-ink-subtle)}
.foot-nav{display:flex;gap:4px}
.foot-nav a{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;border-radius:999px;font-size:14px;font-weight:600;color:var(--on-ink-muted);text-decoration:none}
.foot-nav a:hover{color:var(--on-ink);background:var(--ink-3)}
@media (max-width:760px){.foot-in{grid-template-columns:1fr;gap:14px}.foot-nav{margin-left:-12px}}

/* ------------------------------------------------------------------ motion
   transform + opacity only. Content is visible without JS; motion layers on through .js. */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes draw{to{stroke-dashoffset:0}}
.js .rise{opacity:0;animation:rise .8s var(--ease-out) forwards;animation-delay:calc(80ms + var(--i,0) * 70ms)}
.js .scribble path{stroke-dasharray:1;stroke-dashoffset:1;animation:draw .9s .75s var(--ease-out) forwards}
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.js .reveal.in{opacity:1;transform:none}
@view-transition{navigation:auto}
::view-transition-group(*){animation-duration:.5s;animation-timing-function:cubic-bezier(.16,1,.3,1)}
::view-transition-old(root),::view-transition-new(root){animation-duration:.22s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rise,.js .reveal{opacity:1;transform:none;animation:none;transition:none}
  .js .scribble path{stroke-dashoffset:0;animation:none}
  .cover-words span,.btn-ic,.kid-go,.card-go .ic,.fcard,.vmore .ic{transition:none}
  ::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none !important}
}
@media print{
  .top,.foot,.tabs,.copy,.vframe,.hero-cta,.actions{display:none}
  .band{background:none;color:#000}
  .what-grid,.install-grid{grid-template-columns:1fr}
}