/* SiKick v2: same page, same art, cleaner and a tint more futuristic.
   Type: Space Grotesk (text and headings) + Geist Mono (instrument labels). The ASCII art keeps
   JetBrains Mono. Chrome: floating glass bar, soft rounded panels, hairlines, a faint warm/cold glow. */
:root {
  --sans: "Space Grotesk", ui-sans-serif, system-ui, sans-serif; --hud: "Geist Mono", "JetBrains Mono", ui-monospace, monospace;
  --serif: var(--sans);
  --bg: #05060a; --bg1: #0a0c12; --glass: rgba(14, 17, 25, .62);
  --ink: #eef0f4; --ink2: #9ba1ad; --ink3: #5c626e; --ln: rgba(255, 255, 255, .055); --ln2: rgba(255, 255, 255, .1);
  --r: 16px;
}
body { font-family: var(--sans); font-size: 14.5px; line-height: 1.55; letter-spacing: -.003em;
  background: radial-gradient(1100px 700px at 92% -8%, color-mix(in srgb, var(--cold) 8%, transparent), transparent 62%), radial-gradient(900px 640px at -12% 34%, color-mix(in srgb, var(--warm) 6%, transparent), transparent 60%), var(--bg); background-attachment: fixed; }
::selection { background: var(--cold); color: #000; }

/* instrument labels */
.tag, .fig, .h-foot, .ticker div, .s-name, .pw-top, .pw-bot, .mx-top, .mx-hint, .duo .hd, .duo em, .steps b, .con .ix, .con-h, .rule .k,
footer h4, footer a, .fbase, #prog, .btn, header .g, #mx-body small, .h-legend, .acc-row small, .con .nm { font-family: var(--hud); }
#wordmark, .art, .term, #path-svg { font-family: var(--mono); }

/* floating glass bar */
header { top: 14px; left: 0; right: 0; margin: 0 auto; width: min(1240px, calc(100% - 28px)); border: 1px solid var(--ln2); border-radius: 999px;
  background: var(--glass); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); box-shadow: 0 10px 40px -18px rgba(0, 0, 0, .8); }
header .g { height: 50px; padding: 0 6px 0 22px; font-size: 10.5px; letter-spacing: .14em; }
.logo { font-family: var(--sans); font-size: 15px; letter-spacing: .02em; text-transform: none; font-weight: 600; }
/* the slash in SI/KICK: a bar as tall as the capitals, on the baseline (the font's "/" drops below it) */
.logo b { display: inline-block; width: .13em; height: .7em; margin: 0 .07em 0 .1em; background: currentColor; transform: skewX(-19deg); vertical-align: baseline; border-radius: .012em; }
.hint { opacity: .8; }
header nav { gap: 6px; } header nav a { padding: 7px 12px; border-radius: 999px; transition: background .2s, color .2s; } header nav a:hover { background: rgba(255, 255, 255, .06); }
.login { border: 0; border-radius: 999px; padding: 10px 18px; background: var(--ink); color: #05060a; } .login:hover { background: #fff; color: #000; box-shadow: 0 0 0 4px rgba(255, 255, 255, .08); }

/* hero */
.hero { padding-top: 78px; }
.stage { top: 78px; }
.tag { font-size: 10px; letter-spacing: .2em; }
.h-line { font-family: var(--sans); font-weight: 500; font-size: clamp(28px, 2.35vw, 40px); line-height: 1.02; letter-spacing: -.035em; margin: 30px 0 16px; }
.h-line i, .h-line u { font-style: normal; }
.h-sub { font-size: 15px; line-height: 1.6; max-width: 46ch; }
.btn { border-radius: 999px; padding: 13px 20px; font-size: 10.5px; letter-spacing: .14em; border-color: var(--ln2); background: rgba(255, 255, 255, .02); transition: background .2s, color .2s, box-shadow .2s, border-color .2s; }
.btn:hover { background: var(--ink); color: #05060a; border-color: var(--ink); }
.btn.w { background: var(--warm); color: #0a0503; border-color: var(--warm); box-shadow: 0 10px 34px -12px color-mix(in srgb, var(--warm) 75%, transparent); }
.btn.w:hover { background: color-mix(in srgb, var(--warm) 82%, #fff); color: #000; box-shadow: 0 0 0 4px color-mix(in srgb, var(--warm) 16%, transparent), 0 10px 34px -12px color-mix(in srgb, var(--warm) 90%, transparent); }
.fig { font-size: 10px; } .fig small { font-size: 9.5px; }

/* ticker */
.ticker { background: rgba(255, 255, 255, .015); border-color: var(--ln); }
.ticker div { font-size: 10.5px; letter-spacing: .2em; }

/* sections */
section.sec { border-bottom-color: var(--ln); }
.s-head { top: 92px; }
.s-num { font-family: var(--sans); font-weight: 500; font-size: 72px; letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .22); }
.s-name { font-size: 10.5px; letter-spacing: .2em; display: flex; align-items: center; gap: 8px; }
.s-name::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--warm); box-shadow: 0 0 10px var(--warm); }
h2 { font-family: var(--sans); font-weight: 500; font-size: clamp(32px, 4.1vw, 66px); line-height: 1; letter-spacing: -.04em; max-width: 17ch; }
h2 i, h2 u { font-style: normal; }
.lede { font-size: 16px; line-height: 1.6; }

/* 01 duo: a glass table */
.duo { border-color: var(--ln2); border-radius: var(--r); overflow: hidden; background: rgba(255, 255, 255, .015); }
.duo > div { border-color: var(--ln) !important; }
.duo .hd { background: rgba(255, 255, 255, .03); font-size: 10px; letter-spacing: .2em; }
#duo .duo { font-size: 13.5px; }

/* 02 signal: keep the instrument frame, cooler tint, rounded inner glass */
.pipe-wrap { background:
    linear-gradient(var(--cm), var(--cm)) left top / 22px 1px no-repeat, linear-gradient(var(--cm), var(--cm)) left top / 1px 22px no-repeat,
    linear-gradient(var(--cm), var(--cm)) right top / 22px 1px no-repeat, linear-gradient(var(--cm), var(--cm)) right top / 1px 22px no-repeat,
    linear-gradient(var(--cm), var(--cm)) left bottom / 22px 1px no-repeat, linear-gradient(var(--cm), var(--cm)) left bottom / 1px 22px no-repeat,
    linear-gradient(var(--cm), var(--cm)) right bottom / 22px 1px no-repeat, linear-gradient(var(--cm), var(--cm)) right bottom / 1px 22px no-repeat,
    radial-gradient(circle at 1px 1px, rgba(255, 255, 255, .06) 1px, transparent 1.3px) 0 0 / 16px 16px, #07080d; }
.steps { border-top-color: var(--ln); gap: 12px; border-top: 0; }
.steps div { padding: 18px 20px; border: 1px solid var(--ln); border-radius: 12px; background: rgba(255, 255, 255, .015); transition: opacity .4s ease, border-color .4s ease; }
.steps div.on { border-color: color-mix(in srgb, var(--warm) 35%, transparent); }
.steps p { font-size: 14px; }

/* 03 capabilities: the orrery in a glass panel */
.orr { border: 1px solid var(--ln2); border-radius: var(--r); overflow: hidden; background: rgba(255, 255, 255, .012); }
.orr-stage { border-right-color: var(--ln); }
.mx-panel { padding: 24px 28px; }
.mx-top { border-bottom-color: var(--ln); }
#mx-body h3 { font-family: var(--sans); font-weight: 500; font-size: clamp(30px, 2.8vw, 44px); letter-spacing: -.035em; }
#mx-body .art { border-radius: 12px; border-color: var(--ln); background: #07080d; }
#mx-body p { font-size: 15px; }

/* 04 integrations: separate glass tiles */
.cons { gap: 10px; border: 0; }
.con { border: 1px solid var(--ln); border-radius: 14px; background: rgba(255, 255, 255, .015); transition: border-color .25s, background .25s; }
.con:hover { background: rgba(255, 255, 255, .035); border-color: color-mix(in srgb, var(--c) 55%, transparent); }
.con .nm { font-size: 10.5px; }

/* 05 principles */
.rules { border-top-color: var(--ln); }
.rule { border-bottom-color: var(--ln); padding: 24px 0; }
.rule h3 { font-family: var(--sans); font-weight: 500; font-size: 26px; letter-spacing: -.03em; }
.rule:hover h3 { font-style: normal; color: #fff; }
.rule p { font-size: 15px; }

/* 06 access */
.big { font-family: var(--sans); font-weight: 500; font-size: clamp(54px, 9.4vw, 160px); line-height: .9; letter-spacing: -.055em; }
.big i, .big u { font-style: normal; }
.term { border-radius: 14px; border-color: var(--ln2); background: #07080d; }

footer a { border-bottom-color: var(--ln); }
.fbase { border-top-color: var(--ln); }

@media (max-width: 860px) {
  header { top: 10px; width: calc(100% - 20px); } header .g { padding: 0 5px 0 16px; height: 46px; }
  .hero { padding-top: 66px; } .stage { top: auto; }
  .s-num { font-size: 52px; } .steps { gap: 10px; }
  .cons { gap: 8px; }
}
/* the label already carries its own marker */
.s-name::before { content: none; } .s-name b { color: var(--warm); text-shadow: 0 0 10px color-mix(in srgb, var(--warm) 60%, transparent); }
#mx-body .art { font-size: 11px; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, .12) transparent; }
#mx-body .art::-webkit-scrollbar { height: 6px; } #mx-body .art::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .12); border-radius: 3px; } #mx-body .art::-webkit-scrollbar-track { background: transparent; }