/* ============================================================
   Iron Swine Studios — design tokens
   Forged plate on dark steel, ember-orange as the one hot color.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root {
  --bg:            #0a0a0b;
  --bg-panel:      #141416;
  --bg-panel-hi:   #1b1b1e;
  --line:          #2a2a2d;
  --line-hi:       #38383c;

  --steel-light:   #d3d5d7;
  --steel:         #a2a4a8;
  --steel-dim:     #6b6d71;

  --ember:         #d1481e;
  --ember-bright:  #ff7a33;
  --ember-dim:     #7a2c12;

  --text:          #e9e7e3;
  --text-dim:      #a4a29d;

  --font-display:  'Oswald', 'Arial Narrow', sans-serif;
  --font-body:     'IBM Plex Sans', -apple-system, sans-serif;

  --content-w:     680px;
  --wide-w:        1000px;
}

* { box-sizing: border-box; }

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, rgba(209,72,30,0.08), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* faint brushed-steel noise, used behind panels */
.grain {
  position: relative;
}
.grain::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: repeating-linear-gradient(
    115deg,
    #fff 0px, #fff 1px, transparent 1px, transparent 3px
  );
  mix-blend-mode: overlay;
}

a { color: var(--ember-bright); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--ember-bright);
  outline-offset: 3px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--steel-light);
  margin: 0;
  letter-spacing: 0.01em;
}

p { margin: 0 0 1em 0; color: var(--text); }
p:last-child { margin-bottom: 0; }

.container {
  max-width: var(--wide-w);
  margin: 0 auto;
  padding: 0 24px;
}

.prose {
  max-width: var(--content-w);
}

/* ---------- header / nav ---------- */

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--steel-light);
}

.brand img {
  height: 40px;
  width: 40px;
  display: block;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--steel-light);
  line-height: 1.1;
}
.brand-name span {
  display: block;
  font-size: 0.62rem;
  color: var(--ember);
  letter-spacing: 0.22em;
  margin-top: 2px;
}

.brand:hover { text-decoration: none; }

nav.site-nav a {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-left: 28px;
}
nav.site-nav a:hover { color: var(--ember-bright); }

/* ---------- hero ---------- */

.hero {
  text-align: center;
  padding: 88px 24px 72px;
}

.hero-medallion {
  width: 168px;
  height: 168px;
  margin: 0 auto 28px;
  display: block;
  filter: drop-shadow(0 0 34px rgba(209, 72, 30, 0.28));
  animation: ember-in 1.4s ease-out both;
}

@keyframes ember-in {
  from { filter: drop-shadow(0 0 0 rgba(209,72,30,0)); opacity: 0; transform: scale(0.96); }
  to   { filter: drop-shadow(0 0 34px rgba(209,72,30,0.28)); opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-medallion { animation: none; }
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.rule-flanked {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 14px;
  color: var(--ember);
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.rule-flanked::before,
.rule-flanked::after {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--ember-dim);
}

.hero-lede {
  max-width: 560px;
  margin: 26px auto 0;
  color: var(--text-dim);
  font-size: 1.05rem;
}

/* ---------- generic section ---------- */

section.block {
  padding: 56px 24px;
  border-top: 1px solid var(--line);
}

.block h2 {
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

/* ---------- nameplate list (apps / policies) ---------- */

.nameplates {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.nameplate {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.nameplate:hover {
  border-color: var(--ember-dim);
  background: var(--bg-panel-hi);
  text-decoration: none;
}

/* rivet marks — corner detail grounded in the plate motif */
.nameplate::before,
.nameplate::after {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--line-hi);
  top: 9px;
}
.nameplate::before { left: 9px; }
.nameplate::after { right: 9px; }

.nameplate-mark {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-hi);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ember);
  background: var(--bg);
}

.nameplate-body {
  flex: 1 1 auto;
  min-width: 0;
}

.nameplate-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--steel-light);
}

.nameplate-desc {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-top: 3px;
}

.nameplate-cta {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}

.nameplate:hover .nameplate-cta { color: var(--ember-bright); }

.nameplate-status {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-dim);
  border: 1px solid var(--line-hi);
  padding: 3px 8px;
}

/* ---------- footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 24px 40px;
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer p {
  font-size: 0.82rem;
  color: var(--steel-dim);
  margin: 0;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-left: 18px;
}
.footer-links a:first-child { margin-left: 0; }

/* ---------- legal / policy document page ---------- */

.doc-header {
  padding: 56px 24px 32px;
  border-bottom: 1px solid var(--line);
}

.doc-header .back {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.doc-header .back:hover { color: var(--ember-bright); }

.doc-header h1 {
  font-size: 2rem;
  text-transform: uppercase;
  margin-top: 18px;
}

.doc-meta {
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--steel-dim);
  font-family: var(--font-body);
}
.doc-meta strong { color: var(--text-dim); font-weight: 500; }

.doc-body {
  padding: 48px 24px 96px;
}

.doc-body h2 {
  font-size: 1.2rem;
  text-transform: none;
  color: var(--steel-light);
  margin-top: 2.4em;
  margin-bottom: 0.7em;
  border-left: 2px solid var(--ember-dim);
  padding-left: 12px;
  scroll-margin-top: 96px;
}
.doc-body h2:first-child { margin-top: 0; }

.doc-body h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--steel-light);
  margin-top: 1.6em;
  margin-bottom: 0.4em;
}

.doc-body p, .doc-body li {
  color: var(--text-dim);
  font-size: 0.98rem;
}

.doc-body strong { color: var(--text); font-weight: 600; }

.doc-body ul, .doc-body ol { padding-left: 1.2em; }
.doc-body li { margin-bottom: 0.5em; }

.doc-body a { color: var(--ember-bright); }

/* table of contents */
.doc-toc {
  margin: 28px 0 40px;
  padding: 18px 22px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.doc-toc-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 10px;
  display: block;
}

.doc-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  columns: 2;
  column-gap: 28px;
}

.doc-toc li {
  margin-bottom: 6px;
  break-inside: avoid;
}

.doc-toc a {
  color: var(--text-dim);
  font-size: 0.9rem;
}
.doc-toc a:hover { color: var(--ember-bright); text-decoration: none; }

/* tables */
.table-wrap {
  overflow-x: auto;
  margin: 1.2em 0;
  border: 1px solid var(--line);
}

.doc-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.doc-body th, .doc-body td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.doc-body tr:last-child td { border-bottom: none; }

.doc-body th {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.72rem;
  color: var(--steel-light);
  background: var(--bg-panel);
  white-space: nowrap;
}

.doc-body td { color: var(--text-dim); }

/* appendix / internal-reference section */
.doc-appendix {
  margin-top: 3.5em;
  padding-top: 2.5em;
  border-top: 1px dashed var(--line-hi);
}

.doc-appendix > .doc-appendix-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-dim);
  margin-bottom: 8px;
}

.doc-appendix h2 {
  border-left-color: var(--line-hi);
}

.placeholder-flag {
  margin: 0 0 40px;
  padding: 12px 16px;
  border: 1px dashed var(--line-hi);
  background: var(--bg-panel);
  color: var(--steel-dim);
  font-size: 0.82rem;
  font-family: var(--font-body);
}
.placeholder-flag strong { color: var(--ember); }

/* ---------- responsive ---------- */

@media (max-width: 560px) {
  nav.site-nav a { margin-left: 16px; font-size: 0.78rem; }
  .nameplate { flex-wrap: wrap; }
  .nameplate-cta { order: 3; width: 100%; margin-top: 6px; }
  .site-footer .container { flex-direction: column; align-items: flex-start; }
  .footer-links a { margin-left: 0; margin-right: 16px; }
}