/* swiss-grid — 12-column grid, Inter (Helvetica-style), one accent.
   Inspired by Josef Müller-Brockmann, Akzidenz-Grotesk era Swiss style. */

:root {
  --paper:   #ffffff;
  --ink:     #111111;
  --dim:     #666666;
  --rule:    #cccccc;
  --accent:  #e63b1e;
  --ok:      #0a7d29;
  --fail:    #c91414;
  --pending: #b8860b;
  --col-gap: 1.5rem;
  --row-gap: 1.5rem;
  --gutter:  2rem;
}

html[data-theme="dark"] {
  --paper:   #0a0a0a;
  --ink:     #f4f4f4;
  --dim:     #888888;
  --rule:    #2a2a2a;
  --accent:  #ff5a3c;
  --ok:      #4cc26a;
  --fail:    #ff4848;
  --pending: #d6a13a;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) {
    --paper:   #0a0a0a;
    --ink:     #f4f4f4;
    --dim:     #888888;
    --rule:    #2a2a2a;
    --accent:  #ff5a3c;
    --ok:      #4cc26a;
    --fail:    #ff4848;
    --pending: #d6a13a;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

/* GRID — 12 cols */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0 var(--col-gap);
  padding: 0 var(--gutter);
  max-width: 1200px;
  margin: 0 auto;
}
.col-2  { grid-column: span 2; }
.col-3  { grid-column: span 3; }
.col-4  { grid-column: span 4; }
.col-5  { grid-column: span 5; }
.col-6  { grid-column: span 6; }
.col-7  { grid-column: span 7; }
.col-8  { grid-column: span 8; }
.col-9  { grid-column: span 9; }
.col-10 { grid-column: span 10; }

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; padding: 0 1rem; }
  [class*="col-"] { grid-column: 1 / -1; }
  .align-right { text-align: left !important; }
}

.align-right { text-align: right; }

/* HEADER */
.site-header {
  padding-top: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 3rem;
  align-items: baseline;
}
.brand {
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .02em;
  text-transform: lowercase;
}
.rule-mark { color: var(--accent); margin-left: .15em; }
.nav { display: flex; gap: 2rem; align-items: baseline; }
.nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.nav a:hover { color: var(--accent); }
.link-btn {
  background: none; border: none; color: var(--ink); font: inherit;
  cursor: pointer; font-size: .85rem;
  text-transform: uppercase; letter-spacing: .08em;
  margin-left: 1.25rem; text-decoration: none;
}
.link-btn:hover { color: var(--accent); }

/* HERO */
.hero { padding-top: 2rem; padding-bottom: 3rem; }
.hero-num {
  font-size: .85rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: .12em;
  padding-top: .35rem;
}
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: .95;
  letter-spacing: -.025em;
  margin: 0;
  font-weight: 700;
}
.hero-aside { font-size: .9rem; color: var(--dim); padding-top: .35rem; }
.kicker { margin: 0 0 1rem; font-size: .8rem; color: var(--dim); text-transform: uppercase; letter-spacing: .12em; }
.kicker a { color: var(--accent); text-decoration: none; }

/* SEPARATOR */
.separator { border: none; border-top: 1px solid var(--rule); margin: 3rem auto; max-width: 1200px; }

/* SECTION NUMS */
.section-num {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--dim);
  font-weight: 700;
  padding-top: .35rem;
}
.section-h {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin: 0 0 1rem;
  font-weight: 700;
}

/* CARD LIST */
.card-list { list-style: none; padding: 0; margin: 0; }
.card {
  padding: 1.25rem 0;
  border-top: 1px solid var(--rule);
  align-items: baseline;
  margin: 0;
  /* override grid padding: cards are inside col-10, no outer gutter */
  padding-left: 0; padding-right: 0;
  max-width: none;
}
.card:last-child { border-bottom: 1px solid var(--rule); }
.c-meta { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--dim); }
.src { color: var(--ink); font-weight: 500; }
.c-body h3 { margin: 0 0 .25rem; font-size: 1.15rem; font-weight: 500; line-height: 1.3; }
.c-body h3 a { color: var(--ink); text-decoration: none; }
.c-body h3 a:hover { color: var(--accent); }
.c-body p { margin: 0; color: var(--dim); font-size: .95rem; }
.c-action a.action {
  color: var(--accent); text-decoration: none;
  font-size: .9rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .04em;
}
.meta-small { font-size: .8rem; color: var(--dim); }

/* FORMS */
.field { margin-bottom: 1.25rem; }
.field label {
  display: block;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--dim);
  margin-bottom: .35rem;
  font-weight: 500;
}
.field input, .field select {
  width: 100%;
  font: inherit; font-size: .95rem;
  border: none;
  border-bottom: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: .45rem 0;
  border-radius: 0;
}
.field input:focus, .field select:focus { outline: none; border-bottom-color: var(--accent); border-bottom-width: 2px; }

/* BUTTONS */
.button-row { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.btn {
  font: inherit;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: .65rem 1.25rem;
  border: none;
  cursor: pointer;
  border-radius: 0;
  font-weight: 500;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-secondary { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn-danger { background: var(--ink); color: var(--paper); }

/* CHIPS */
.status-list { list-style: none; padding: 0; margin: 0; }
.status-list li { display: flex; align-items: center; gap: .75rem; padding: .5rem 0; border-bottom: 1px solid var(--rule); font-size: .9rem; }
.status-list li:last-child { border-bottom: none; }
.status-time { margin-left: auto; color: var(--dim); font-size: .8rem; font-variant-numeric: tabular-nums; }
.chip {
  display: inline-block;
  font-size: .65rem;
  letter-spacing: .12em;
  padding: .15rem .5rem;
  font-weight: 700;
  min-width: 3.5rem; text-align: center;
  color: #fff;
}
.chip-ok { background: var(--ok); }
.chip-fail { background: var(--fail); }
.chip-pending { background: var(--pending); }

/* SETTINGS */
.settings { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: .35rem 2rem; }
.settings dt { font-size: .8rem; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; padding-top: .15rem; }
.settings dd { margin: 0; }
.settings a { color: var(--accent); text-decoration: none; }

/* TABLE */
.data { width: 100%; border-collapse: collapse; font-size: .9rem; }
.data th, .data td { text-align: left; padding: .5rem 0; border-bottom: 1px solid var(--rule); }
.data th { font-size: .7rem; letter-spacing: .12em; color: var(--dim); font-weight: 700; text-transform: uppercase; }
.err { color: var(--fail); font-weight: 500; }

/* DIALOG */
.dialog { border: 1px solid var(--ink); padding: 1.25rem 1.5rem; }
.dialog-h { display: flex; align-items: baseline; gap: 1rem; margin-bottom: .75rem; }
.dialog-h strong { flex: 1; }
.d-tag {
  font-size: .65rem; letter-spacing: .12em; padding: .15rem .5rem;
  background: var(--accent); color: #fff; font-weight: 700;
}

/* CODE */
.code, code, .mono {
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}
.code {
  background: transparent; border: 1px solid var(--rule);
  padding: 1rem 1.25rem; overflow-x: auto; font-size: .85rem;
  border-left: 3px solid var(--accent);
}
code { font-size: .9em; }

/* EMPTY */
.empty {
  border: 1px dashed var(--rule);
  padding: 1.5rem; text-align: center;
}
.empty-mark { font-size: 2.5rem; color: var(--dim); display: block; margin-bottom: .5rem; }
.empty p { margin: .25rem 0; font-size: .85rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.empty p.dim { font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--dim); }
.dim { color: var(--dim); }
.small { font-size: .85rem; text-transform: none !important; letter-spacing: 0 !important; font-weight: 400 !important; }

/* SWATCHES */
.swatches { display: grid; grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); gap: 0; }
.sw {
  padding: 1.5rem 1rem;
  display: flex; flex-direction: column; gap: .25rem;
  font-size: .8rem;
}
.sw b { font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .7rem; }
.sw span { font-family: "JetBrains Mono", monospace; font-size: .7rem; opacity: .85; }

/* TYPE SAMPLE */
.type-sample > * { margin: .5em 0; }
.t-h1 { font-size: 3rem; line-height: .95; letter-spacing: -.025em; font-weight: 700; }
.t-h2 { font-size: 1.6rem; font-weight: 500; }
.t-h3 { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 500; }

/* FOOTER */
.site-footer {
  margin-top: 4rem;
  padding-top: 1.5rem; padding-bottom: 1.5rem;
  border-top: 2px solid var(--ink);
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  align-items: baseline;
}
.site-footer a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--accent); }