/* ============================================================
   OMENIE STUDIOS — /guide (project brief)
   Editorial, quieter than the homepage on purpose.
   ============================================================ */

.guide-hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 7rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.guide-hero .container {
  max-width: 1100px;
}
.guide-hero__title {
  font-size: clamp(2.9rem, 7.5vw, 6.5rem);
  margin-top: 1.4rem;
}
.guide-hero__intro {
  margin-top: 2.25rem;
  max-width: 58ch;
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  line-height: 1.6;
  color: var(--ink-soft);
}
.guide-hero__intro strong {
  color: var(--ink);
}
.guide-hero__meta {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.chip {
  font-family: var(--font-mono);
  font-size: var(--text-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--ink-soft);
}

.guide-section {
  padding-block: clamp(3.5rem, 7vw, 6rem);
  border-top: 1px solid var(--line);
}
.guide-section .container {
  max-width: 1100px;
  display: grid;
  grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.guide-section__label {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
}
.guide-section__label .idx {
  font-family: var(--font-mono);
  font-size: var(--text-label);
  letter-spacing: 0.12em;
  color: var(--vermilion);
  display: block;
}
.guide-section__label h2 {
  font-family: var(--font-display);
  font-variation-settings: var(--wonk);
  font-weight: 520;
  font-size: clamp(1.5rem, 2.4vw, 2.1rem);
  line-height: 1.1;
  margin-top: 0.8rem;
}
.guide-body {
  font-size: var(--text-body);
  color: var(--ink-soft);
  max-width: 62ch;
}
.guide-body > * + * {
  margin-top: 1.1em;
}
.guide-body strong,
.guide-body b {
  color: var(--ink);
  font-weight: 600;
}
.guide-body a {
  color: var(--vermilion);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.guide-body h3 {
  font-family: var(--font-display);
  font-variation-settings: var(--wonk);
  font-weight: 540;
  color: var(--ink);
  font-size: 1.35rem;
  margin-top: 2em;
}
.guide-body ul {
  padding-left: 1.1em;
}
.guide-body li + li {
  margin-top: 0.5em;
}
.guide-body .footnote {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.65;
  border-left: 2px solid var(--vermilion);
  padding-left: 1rem;
}

/* wide demo panels break out of the text column */
.guide-wide {
  grid-column: 1 / -1;
  max-width: none;
}

/* ---------- palette ---------- */
.swatches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.swatch {
  border-radius: 6px;
  border: 1px solid var(--line);
  overflow: hidden;
  text-align: left;
  transition: transform 0.3s var(--ease-out);
}
.swatch:hover {
  transform: translateY(-3px);
}
.swatch__color {
  display: block;
  height: 96px;
}
.swatch__meta {
  padding: 0.7rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  background: var(--paper);
  color: var(--ink);
}
.swatch__meta .hex {
  color: var(--ink-soft);
}
.swatch.is-copied .swatch__meta .hex {
  color: var(--vermilion);
}

/* ---------- type specimen ---------- */
.specimen {
  margin-top: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.specimen__stage {
  padding: clamp(2rem, 5vw, 4rem) clamp(1.25rem, 4vw, 3rem);
  text-align: center;
  background: var(--paper-deep);
  overflow: hidden;
}
.specimen__word {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 11vw, 9rem);
  line-height: 1;
  font-variation-settings: "opsz" 144, "wght" 520, "SOFT" 0, "WONK" 1;
  transition: font-variation-settings 0.08s linear;
  overflow-wrap: anywhere;
}
.specimen__controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1.25rem 2rem;
  padding: 1.5rem clamp(1.25rem, 4vw, 3rem) 1.75rem;
  border-top: 1px solid var(--line);
}
.specimen__controls label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-label);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.specimen__controls label b {
  color: var(--vermilion);
  font-weight: 400;
}
.specimen__controls input[type="range"] {
  width: 100%;
  margin-top: 0.6rem;
  accent-color: var(--vermilion);
}
.type-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}
.type-row:last-child {
  border-bottom: 0;
}
.type-row .role {
  font-family: var(--font-mono);
  font-size: var(--text-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.type-row .sample-display {
  font-family: var(--font-display);
  font-variation-settings: var(--wonk);
  font-size: 2rem;
  line-height: 1.1;
  color: var(--ink);
}
.type-row .sample-body {
  font-size: 1.05rem;
  color: var(--ink);
}
.type-row .sample-mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}

/* ---------- live demos ---------- */
.demo-panel {
  margin-top: 1.5rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  position: relative;
  background: #120e0b;
}
.demo-panel--column {
  background: var(--paper-deep);
}
.demo-panel__canvas {
  position: relative;
  height: clamp(300px, 45vw, 460px);
}
.demo-panel__canvas canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.demo-panel__caption {
  padding: 0.85rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  background: var(--paper);
}
.art-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.9rem;
  margin-top: 1.5rem;
}
.art-tile {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #120e0b;
}
.art-tile__media {
  position: relative;
  aspect-ratio: 1;
}
.art-tile__media canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.art-tile__caption {
  padding: 0.7rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(242, 237, 227, 0.6);
  border-top: 1px solid rgba(242, 237, 227, 0.14);
}
.art-tile__caption b {
  display: block;
  color: var(--paper);
  font-weight: 400;
}

/* ---------- motion table ---------- */
.motion-list {
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.motion-list__row {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 1.25rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.motion-list__row dt {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}
.motion-list__row dd {
  color: var(--ink-soft);
  font-size: var(--text-small);
}

/* ---------- iteration log ---------- */
.log {
  margin-top: 1.5rem;
  border-left: 1px solid var(--line-strong);
  padding-left: 1.5rem;
  display: grid;
  gap: 1.4rem;
}
.log__item {
  position: relative;
}
.log__item::before {
  content: "";
  position: absolute;
  left: calc(-1.5rem - 4.5px);
  top: 0.4em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--vermilion);
}
.log__item .when {
  font-family: var(--font-mono);
  font-size: var(--text-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.log__item p {
  margin-top: 0.3rem;
}

/* ---------- footer ---------- */
.guide-footer {
  border-top: 1px solid var(--line);
  padding-block: 3rem;
}
.guide-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

@media (max-width: 820px) {
  .guide-section .container {
    grid-template-columns: 1fr;
  }
  .guide-section__label {
    position: static;
  }
  .type-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}