@import url("./assets/fonts.css");

/* ═══════════════════════════════════════════════════════════════════════════
   Vestige lab
   ETS brand, after sanctum.enigma.sh: ink leads · neutrals carry · volt
   highlights. Volt is a fill, never a text colour on white: foreground accents
   go through --accent-fg, which is ink on light and volt on dark.
   Light by default, as on sanctum.enigma.sh and Sigil; the system setting is not followed.
   Dark only under <html data-theme="dark">, which the lab's toggle sets.
   Poppins = display · Inter = UI/body · Space Mono = data, code, labels only.
   No inline styles or scripts (the CSP forbids both).
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
  color-scheme: light;

  --bg:       #FFFFFF;
  --bg-2:     #F7F7F4;
  --card:     #FFFFFF;
  --card-2:   #F2F2EE;
  --line:     #E6E6E1;
  --line-2:   #D6D6D0;

  --ink:      #0A0A09;
  --ink-2:    #45453F;
  --ink-3:    #6B6B64;

  --volt:     #FBFF00;
  --volt-ink: #0A0A09;
  --volt-a12: #FCFFB8;
  --volt-a24: #D9DC00;

  --accent-fg:   var(--ink);
  --accent-line: var(--ink);
  --focus:       var(--ink);
  --em-bg:       linear-gradient(transparent 60%, var(--volt) 60%, var(--volt) 90%, transparent 90%);
  --glow:        rgba(251, 255, 0, .30);
  --nav-bg:      rgba(255, 255, 255, .82);
  --grid-dot:    rgba(10, 10, 9, .07);
  --win-dot:     #D6D6D0;
  --shadow-win:  0 30px 60px -28px rgba(10, 10, 9, .28), 0 0 0 1px rgba(10, 10, 9, .04);

  --bad:      #C2331F;
  --bad-a12:  rgba(194, 51, 31, .10);
  --warn:     #8F5B00;
  --warn-a12: rgba(143, 91, 0, .10);

  --r-sm:     8px;
  --r:        12px;
  --r-lg:     18px;

  --gut:      clamp(16px, 5vw, 48px);
  --maxw:     1240px;
  --sect-y:   clamp(56px, 8vw, 112px);

  --mono:     'Space Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --display:  'Poppins', system-ui, sans-serif;
}

/* The dark theme, only when chosen: the lab's and deploy page's toggle sets <html data-theme="dark">. */
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0A0A09; --bg-2: #10100E; --card: #151513; --card-2: #1B1B18; --line: #262622; --line-2: #34342F;
  --ink: #F5F5F0; --ink-2: #A6A69E; --ink-3: #8A8A82;
  --volt-a12: rgba(251, 255, 0, .12); --volt-a24: rgba(251, 255, 0, .24);
  --accent-fg: var(--volt); --accent-line: var(--volt); --focus: var(--volt); --em-bg: none;
  --glow: rgba(251, 255, 0, .07); --nav-bg: rgba(10, 10, 9, .78); --grid-dot: rgba(255, 255, 255, .05);
  --win-dot: #3A3A35; --shadow-win: 0 40px 80px -24px rgba(0, 0, 0, .7), 0 0 0 1px rgba(0, 0, 0, .4);
  --bad: #FF6B5B; --bad-a12: rgba(255, 107, 91, .12); --warn: #F0B34A; --warn-a12: rgba(240, 179, 74, .12);
}

/* ── Reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
code {
  font-family: var(--mono);
  font-size: .86em;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
  color: var(--ink);
}
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 200; background: var(--volt); color: var(--volt-ink); padding: 12px 20px; font-weight: 600; }
.skip:focus { left: 0; }
.mono { font-family: var(--mono); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ── Layout ────────────────────────────────────────────────────────────── */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }
.section { padding-block: var(--sect-y); border-top: 1px solid var(--line); }
.section--alt { background: var(--bg-2); }
.shead { display: grid; gap: 16px 64px; align-items: end; margin-bottom: clamp(28px, 4vw, 48px); }
@media (min-width: 960px) { .shead { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); } }
.shead > *, .duo > * { min-width: 0; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 14px;
}
/* The ETS volt square: sharp, never rounded. */
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--volt); flex: none; }
.h2 { font-size: clamp(30px, 4.2vw, 52px); }
.lede { font-size: clamp(15px, 1.3vw, 17px); color: var(--ink-2); max-width: 56ch; }
.fine { font-family: var(--mono); font-size: 12px; letter-spacing: .02em; color: var(--ink-3); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); }
.duo { display: grid; gap: 16px; }
@media (min-width: 960px) { .duo { grid-template-columns: 1fr 1fr; } }

/* ── Buttons & fields ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  font: 600 15px 'Inter', system-ui, sans-serif;
  white-space: nowrap;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; cursor: wait; transform: none; }
.btn--sm { height: 36px; padding: 0 14px; font-size: 14px; border-radius: 8px; }
.btn--volt { background: var(--volt); color: var(--volt-ink); }
.btn--volt:hover:not(:disabled) { background: #E9ED00; }
.btn--ghost { border-color: var(--line-2); color: var(--ink); background: transparent; }
.btn--ghost:hover:not(:disabled) { border-color: var(--ink-3); background: var(--card); }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }
.logctl { align-items: center; }
[hidden] { display: none !important; }

/* Mode switch: volt marks the active mode */
.modebar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; margin-bottom: 16px; }
.seg { display: inline-flex; gap: 4px; padding: 4px; background: var(--card); border: 1px solid var(--line-2); border-radius: 12px; }
.seg button {
  display: grid;
  gap: 1px;
  padding: 8px 16px;
  text-align: left;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ink-2);
  font: 600 15px 'Inter', system-ui, sans-serif;
  cursor: pointer;
}
.seg button small { font: 400 10.5px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.seg button:hover { color: var(--ink); }
.seg button[aria-pressed="true"] { background: var(--volt); color: var(--volt-ink); }
.seg button[aria-pressed="true"] small { color: rgba(10, 10, 9, .6); }

.registry { display: grid; gap: 12px; padding: clamp(16px, 2.2vw, 22px); margin-bottom: 16px; }
.registry__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px; }
.registry h3 { font-size: 18px; }

/* Role tile: sharp, like the ETS tile */
.win__head h3 { display: flex; align-items: center; gap: 10px; }
.role { display: inline-grid; place-items: center; width: 26px; height: 26px; flex: none; background: var(--ink); color: var(--bg); font: 800 13px var(--display); letter-spacing: 0; }

.field {
  height: 44px;
  min-width: 0;
  padding: 0 12px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  background: var(--card);
  color: var(--ink);
  font: 15px 'Inter', system-ui, sans-serif;
}
.field:hover { border-color: var(--ink-3); }
.check { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--ink); }

/* ── Nav ───────────────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 32px; height: 64px; }
.wordmark { display: inline-flex; align-items: flex-start; gap: 5px; font-family: var(--display); font-weight: 700; font-size: 17px; letter-spacing: .02em; }
.wordmark__sq { width: 7px; height: 7px; background: var(--volt); margin-top: 2px; }
.nav__links { display: none; gap: 28px; margin-right: auto; font-size: 14px; color: var(--ink-2); }
.nav__links a:hover { color: var(--ink); }
.nav__cta { display: flex; align-items: center; gap: 10px; margin-left: auto; }
@media (min-width: 900px) { .nav__links { display: flex; } .nav__cta { margin-left: 0; } }

/* ── Status pills ──────────────────────────────────────────────────────── */
.st {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
  color: var(--ink-2);
  background: var(--card-2);
  border: 1px solid var(--line);
}
.st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.st--ok   { color: var(--accent-fg); background: var(--volt-a12); border-color: var(--volt-a24); }
.st--bad  { color: var(--bad);  background: var(--bad-a12);  border-color: transparent; }
.st--warn { color: var(--warn); background: var(--warn-a12); border-color: transparent; }

/* ── Hero ──────────────────────────────────────────────────────────────── */
.hero {
  padding-block: clamp(40px, 6vw, 80px) clamp(40px, 6vw, 72px);
  background: radial-gradient(60% 70% at 85% 30%, var(--glow), transparent 70%), var(--bg);
}
.hero h1 { font-size: clamp(36px, 5vw, 64px); font-weight: 800; letter-spacing: -0.04em; line-height: 1; max-width: 18ch; }
.hero h1 em {
  font-style: normal;
  color: var(--accent-fg);
  background: var(--em-bg);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.hero__sub { font-size: clamp(16px, 1.45vw, 18px); color: var(--ink-2); max-width: 60ch; margin: 24px 0 28px; }

.status {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 820px;
  padding: 14px 18px;
  background: var(--card);
  border: 1px solid var(--line-2);
  border-left: 3px solid var(--ink);
  border-radius: var(--r);
  font-size: 14.5px;
}
.status--bad { border-left-color: var(--bad); }
.status__text { min-width: 0; overflow-wrap: anywhere; }

/* ── Proof strip ───────────────────────────────────────────────────────── */
.strip { border-top: 1px solid var(--line); background: var(--bg-2); }
.strip__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 32px; padding-block: 20px; }
.strip__label { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding-right: 32px; border-right: 1px solid var(--line); }
.strip ul { display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: 14px; color: var(--ink-2); }
.strip li { display: flex; align-items: center; gap: 10px; }
.strip li::before { content: ""; width: 5px; height: 5px; background: var(--volt); }
@media (max-width: 720px) { .strip__label { border-right: 0; padding-right: 0; width: 100%; } }

/* ── Window chrome (lab panels) ────────────────────────────────────────── */
.win { background: var(--card); border: 1px solid var(--line-2); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow-win); display: flex; flex-direction: column; min-width: 0; }
.win__bar { position: relative; display: flex; align-items: center; height: 40px; padding: 0 14px; background: var(--card-2); border-bottom: 1px solid var(--line); flex: none; }
.dots { display: flex; gap: 7px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--win-dot); }
.win__title { position: absolute; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }
.win__body { padding: clamp(18px, 2.4vw, 26px); display: grid; gap: 18px; align-content: start; flex: 1; }
.win__head { display: grid; gap: 6px; }
.win__head h3 { font-size: 22px; }
.win__head p { color: var(--ink-2); font-size: 14.5px; }

/* Key/value rows */
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; margin: 0; background: var(--bg-2); }
.kv dt, .kv dd { padding: 10px 14px; border-top: 1px solid var(--line); margin: 0; }
.kv dt:first-of-type, .kv dd:first-of-type { border-top: 0; }
.kv dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); align-self: center; }
.kv dd { font-family: var(--mono); font-size: 12px; color: var(--ink); overflow-wrap: anywhere; }
.kv .hl { color: var(--accent-fg); }

.controls { display: flex; flex-wrap: wrap; gap: 10px; }
.controls .field { flex: 1 1 140px; }

/* Signer's window: a number the statement carries */
.window { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.window__label { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.window__unit { font-size: 13px; color: var(--ink-2); }
.netpick { width: auto; padding: 6px 10px; font-size: 13px; }
/* Phones: the picker replaces the block tag in the nav; the head is still shown in the Contract panel. */
@media (max-width: 560px) { .nav__cta #net { display: none; } .netpick { max-width: 150px; } }
.field--num { width: 96px; font-family: var(--mono); }

/* Outcome + evidence age */
.outcome { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); }
.outcome__label { font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: -0.01em; }
.meter { display: grid; gap: 6px; }
.meter__track { height: 8px; background: var(--card-2); border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.meter__fill { height: 100%; width: 0; background: var(--volt); transition: width .3s; }
.meter--late .meter__fill { background: var(--warn); }
.meter--dead .meter__fill { background: var(--bad); }
.meter__text { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); }

/* Trace and logs */
.trace {
  margin: 0;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  font: 12px/1.75 var(--mono);
  color: var(--ink-2);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-height: 320px;
  overflow: auto;
}
details.payload summary { cursor: pointer; font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
details.payload summary:hover { color: var(--ink); }
details.payload .trace { margin-top: 10px; }

.log { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--bg-2); }
.log__bar { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--card-2); }
.log li { display: flex; align-items: center; gap: 12px; padding: 11px 14px; font-size: 13.5px; border-top: 1px solid var(--line); color: var(--ink-2); min-width: 0; }
.log li:first-child { border-top: 0; }
.log__time { font-family: var(--mono); font-size: 11px; color: var(--ink-3); flex: none; }
.log__what { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log .st { margin-left: auto; max-width: 55%; overflow: hidden; text-overflow: ellipsis; }
.log__empty { color: var(--ink-3); }

/* ── Public record table ───────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--card); }
.rec { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 13px; }
.rec th, .rec td { padding: 14px 18px; border-top: 1px solid var(--line); text-align: left; white-space: nowrap; }
.rec thead th { border-top: 0; font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.rec td { font-family: var(--mono); color: var(--ink-2); }
.rec td.me { color: var(--ink); }
.rec td.me::before { content: ""; display: inline-block; width: 6px; height: 6px; background: var(--volt); margin-right: 8px; vertical-align: 1px; }
.rec td.empty { font-family: 'Inter', sans-serif; color: var(--ink-3); }

/* ── Source ────────────────────────────────────────────────────────────── */
.link { text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 4px; }
.link:hover { text-decoration-color: var(--accent-line); }

.verify { display: grid; gap: 16px; padding: clamp(18px, 2.4vw, 26px); margin-bottom: 16px; }
.verify__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.verify h3 { font-size: 20px; }
.checks { display: grid; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--bg-2); }
.checks li { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 12px; align-items: baseline; padding: 12px 14px; border-top: 1px solid var(--line); font-size: 14px; }
.checks li:first-child { border-top: 0; }
.checks .st { grid-row: span 2; align-self: center; }
.checks__detail { grid-column: 2; font: 11.5px/1.6 var(--mono); color: var(--ink-3); overflow-wrap: anywhere; }

.srcview { display: grid; gap: 16px; align-items: start; }
@media (min-width: 960px) { .srcview { grid-template-columns: 260px minmax(0, 1fr); } }
.srcview > * { min-width: 0; }
.files { display: flex; flex-wrap: wrap; gap: 6px; }
@media (min-width: 960px) { .files { flex-direction: column; flex-wrap: nowrap; position: sticky; top: 84px; } }
.files button {
  display: grid;
  gap: 1px;
  padding: 8px 12px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--card);
  color: var(--ink-2);
  font: 13px 'Inter', system-ui, sans-serif;
  cursor: pointer;
}
.files button small { font: 10.5px var(--mono); color: var(--ink-3); overflow-wrap: anywhere; }
.files button:hover { border-color: var(--ink-3); color: var(--ink); }
.files button[aria-current="true"] { border-color: var(--accent-line); color: var(--ink); box-shadow: inset 3px 0 0 var(--volt); }
.files__group { width: 100%; margin: 10px 0 2px; font: 10.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }

.filebar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.code { font: 12.5px/1.7 var(--mono); color: var(--ink); counter-reset: line; overflow: auto; max-height: 72vh; padding: 12px 0; background: var(--card); }
.code .line { display: block; white-space: pre; padding-right: 18px; min-height: 1.7em; }
.code .line::before {
  counter-increment: line;
  content: counter(line);
  display: inline-block;
  width: 5ch;
  margin-right: 16px;
  padding-right: 10px;
  text-align: right;
  color: var(--ink-3);
  border-right: 1px solid var(--line);
  user-select: none;
}
/* Syntax: ink leads, neutrals carry; volt only as a fill behind literals. */
.code .k { font-weight: 700; }
.code .t { color: var(--ink-2); }
.code .c { color: var(--ink-3); }
.code .s { background: var(--volt-a12); color: var(--accent-fg); border-radius: 3px; }
.code .n { color: var(--ink-2); }

/* ── Footer ────────────────────────────────────────────────────────────── */
.foot { border-top: 1px solid var(--line); background: var(--bg-2); padding-block: 40px 28px; font-size: 14px; }
.foot__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; }
.foot__blurb { color: var(--ink-3); margin-top: 10px; max-width: 46ch; }
.foot__bar { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--ink-3); font-size: 12.5px; }
.foot__bar-sp { margin-left: auto; font-family: var(--mono); font-size: 11.5px; }
/* ETS tile: always sharp. */
.ets { font-family: var(--display); font-weight: 800; font-size: 11px; letter-spacing: .04em; background: var(--ink); color: var(--bg); padding: 4px 7px; }

/* ── Deploy ────────────────────────────────────────────────────────────── */
.pair { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; padding: 14px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); }
.pair[hidden] { display: none; }
.pair__qr { width: 232px; height: 232px; image-rendering: pixelated; background: #fff; border-radius: 8px; }
.addr { font-family: var(--mono, monospace); font-size: 13px; word-break: break-all; color: var(--ink); }
.pair__text { display: grid; gap: 12px; flex: 1 1 200px; font-size: 14px; color: var(--ink-2); }
.netctl { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 16px; }
.netgrid { display: grid; gap: 16px; }
@media (min-width: 960px) { .netgrid { grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); } }
.net { display: grid; gap: 14px; align-content: start; padding: clamp(18px, 2.4vw, 24px); min-width: 0; }
.net__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.net__head h3 { font-size: 20px; margin-bottom: 2px; }
.net__head .fine { display: block; }
.net .btn-row { align-items: center; }
.net .btn:disabled { opacity: .45; cursor: not-allowed; }

/* ── Blog ──────────────────────────────────────────────────────────────── */
/* Pages under web/blog/ are generated by scripts/build-blog.mjs (docs/blog.md). */
.foot__links { display: flex; flex-wrap: wrap; gap: 20px; color: var(--ink-2); }
.foot__links a:hover, .blog a:hover { color: var(--ink); }
.nav__links a[aria-current="page"] { color: var(--ink); }
.blog { border-top: 0; min-height: 60vh; padding-block: clamp(40px, 7vw, 88px) clamp(48px, 7vw, 80px); }
.blog .eyebrow a { text-decoration: underline; text-underline-offset: 3px; }
.blog__list { display: grid; gap: 0; margin-top: clamp(28px, 4vw, 48px); max-width: 760px; }
.blog__item { padding-block: 28px; border-top: 1px solid var(--line); }
.blog__item:last-child { border-bottom: 1px solid var(--line); }
.blog__date { font-family: var(--mono); font-size: 12px; letter-spacing: .04em; color: var(--ink-3); margin-bottom: 8px; }
.blog__post .eyebrow { margin-bottom: 12px; }
.blog__post .blog__date { margin-bottom: 18px; }
.blog__title { font-size: clamp(22px, 2.4vw, 28px); margin-bottom: 10px; }
.blog__excerpt { color: var(--ink-2); max-width: 62ch; }
.blog__more { display: inline-block; margin-top: 12px; font-size: 14px; font-weight: 600; color: var(--accent-fg); border-bottom: 2px solid var(--volt); }
.blog__empty { margin-top: 24px; }
/* One reading column: 36em of 17px text is about 70 characters a line. */
.blog__post { max-width: 680px; }
.blog__h1 { line-height: 1.08; margin-bottom: clamp(28px, 4vw, 44px); }
.blog__body { font-size: 17px; line-height: 1.7; color: var(--ink-2); max-width: 36em; }
/* Vertical rhythm: paragraphs and lists 1.25em apart; a heading sits well clear of the
   section above and close to the text it introduces. */
.blog__body > * + * { margin-top: 1.25em; }
.blog__body h2, .blog__body h3, .blog__body h4 { color: var(--ink); margin-top: 2.2em; line-height: 1.2; }
.blog__body :is(h2, h3, h4) + * { margin-top: .7em; }
.blog__body h2 { font-size: clamp(22px, 2.4vw, 26px); }
.blog__body h3 { font-size: clamp(19px, 2vw, 21px); }
.blog__body h4 { font-size: 18px; }
.blog__body strong { color: var(--ink); }
.blog__body a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--volt-a24); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.blog__body ul { list-style: disc; padding-left: 1.3em; }
.blog__body ol { list-style: decimal; padding-left: 1.5em; }
.blog__body :is(ul, ol) { margin-bottom: 0; }
.blog__body li { padding-left: .25em; }
.blog__body li + li { margin-top: .7em; }
.blog__body li::marker { color: var(--ink-3); }
.blog__body blockquote { margin: 0; padding-left: 18px; border-left: 3px solid var(--volt); color: var(--ink); }
.blog__body pre { background: var(--card-2); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; overflow-x: auto; font-size: 14px; line-height: 1.55; }
.blog__body :not(pre) > code { overflow-wrap: anywhere; }
.blog__body pre code { background: none; border: 0; padding: 0; font-size: inherit; }
.blog__back { margin-top: clamp(40px, 6vw, 56px); padding-top: 24px; border-top: 1px solid var(--line); font-size: 14px; font-weight: 600; max-width: 612px; }
@media (max-width: 600px) { .blog__body { line-height: 1.65; } }

/* ── Landing (web/index.html) ──────────────────────────────────────────── */
.land-hero h1 { max-width: 16ch; }
.land-addr { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin: 32px 0 0; padding-top: 20px; border-top: 1px solid var(--line); max-width: 820px; }
.land-addr dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.land-addr dd { margin: 0; }

.land-fig { margin: 0 0 16px; padding: clamp(12px, 2.4vw, 28px); overflow-x: auto; }
.tl { display: block; width: 100%; min-width: 560px; height: auto; }
.tl__axis, .tl__tick { stroke: var(--line-2); stroke-width: 2; }
.tl__tick { stroke: var(--bad); stroke-dasharray: 4 4; }
.tl__win { fill: var(--volt-a12); stroke: var(--volt-a24); }
.tl__blocks rect { fill: var(--card); stroke: var(--line-2); stroke-width: 1.5; }
.tl__a, .tl__b { stroke: var(--ink); stroke-width: 2; }
.tl__a { fill: var(--ink); }
.tl__b { fill: var(--volt); }
.tl__k { font: 700 13px var(--mono); fill: var(--ink); }
.tl__s { font: 13px 'Inter', system-ui, sans-serif; fill: var(--ink-2); }
.tl__m { font: 12px var(--mono); fill: var(--ink-3); }

.land-steps { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 900px) { .land-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.land-steps li { display: grid; gap: 10px; align-content: start; padding: clamp(18px, 2.4vw, 26px); }
.land-steps h3 { font-size: 20px; }
.land-steps p { color: var(--ink-2); font-size: 15px; }
.role--volt { background: var(--volt); color: var(--volt-ink); }

.land-mode { display: grid; gap: 12px; align-content: start; padding: clamp(20px, 2.6vw, 30px); }
.land-mode h3 { font-size: clamp(20px, 2vw, 24px); }
.land-mode > p:not(.fine) { color: var(--ink-2); }
.land-list { display: grid; gap: 8px; margin-top: 4px; font-size: 14.5px; color: var(--ink-2); }
.land-list li { display: flex; align-items: baseline; gap: 10px; }
.land-list li::before { content: ""; width: 5px; height: 5px; background: var(--volt); flex: none; transform: translateY(-2px); }

.h2code { font-size: .8em; padding: 0 .2em; vertical-align: .04em; }
.land-claims { display: grid; gap: 14px; align-content: start; padding: clamp(20px, 2.6vw, 30px); border-top: 3px solid var(--ink); }
.land-claims--not { border-top-color: var(--line-2); }
.land-claims h3 { font-size: 20px; }
.land-claims ul { display: grid; gap: 12px; }
.land-claims li { color: var(--ink-2); font-size: 15px; }
.land-claims b { color: var(--ink); }

.land-code { margin: 0; padding: 18px 20px; white-space: pre-wrap; overflow-wrap: anywhere; font: 11px/1.75 var(--mono); color: var(--ink); background: var(--card); }
.land-code code { background: none; border: 0; padding: 0; font-size: inherit; }
@media (max-width: 480px) { .land-code { padding: 14px; font-size: 10px; } }
.land-code .k { font-weight: 700; }
.land-code .t { color: var(--ink-2); }
.land-code .c { color: var(--ink-3); }
.land-code .s { background: var(--volt-a12); color: var(--accent-fg); border-radius: 3px; }
.land-more { margin-top: 20px; font-size: 15px; }

.land-deps { min-width: 640px; }
.land-deps .link { color: var(--ink); }
.land-note { margin-top: 14px; overflow-wrap: anywhere; }

.land-cta .wrap { display: grid; gap: 18px; justify-items: start; }
.land-cta .h2 { max-width: 20ch; }