/* ─────────────────────────────────────────────────────────────
   Page 08 — Iconography (full)
   ───────────────────────────────────────────────────────────── */

/* Animated hero spec — one big icon resolving on the grid */
.icon-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  padding: 56px 56px 64px;
  border-radius: var(--radius-2xl);
  background:
    radial-gradient(ellipse 70% 80% at 100% 50%, rgba(47,55,255,0.12), transparent 65%),
    rgba(255,255,255,0.02);
  border: 1px solid var(--border-default);
  overflow: hidden;
  isolation: isolate;
}
@media (max-width: 900px) {
  .icon-hero { grid-template-columns: 1fr; padding: 32px 24px 40px; }
}
.icon-hero .canvas {
  position: relative;
  aspect-ratio: 1;
  max-width: 480px;
  margin: 0 auto;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 24px),
    rgba(0,0,0,0.18);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
}
.icon-hero .canvas svg.glyph {
  position: absolute;
  inset: 16%;
  width: 68%;
  height: 68%;
  stroke: #FFFFFF;
  fill: none;
  stroke-width: 6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon-hero .canvas svg.glyph path,
.icon-hero .canvas svg.glyph ellipse,
.icon-hero .canvas svg.glyph circle:not([data-fill]) {
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  transition: stroke-dashoffset 2200ms cubic-bezier(0.22, 1, 0.36, 1) 200ms;
}
.icon-hero.is-revealed .canvas svg.glyph path,
.icon-hero.is-revealed .canvas svg.glyph ellipse,
.icon-hero.is-revealed .canvas svg.glyph circle:not([data-fill]) {
  stroke-dashoffset: 0;
}
.icon-hero .canvas svg.glyph circle[data-fill] {
  fill: #FFFFFF;
  opacity: 0;
  transition: opacity 600ms ease 1800ms;
}
.icon-hero.is-revealed .canvas svg.glyph circle[data-fill] { opacity: 1; }
.icon-hero .canvas .corner {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-300);
}
.icon-hero .canvas .corner.tl { top: 10px; left: 12px; }
.icon-hero .canvas .corner.br { bottom: 10px; right: 12px; }
.icon-hero .canvas .corner.tr { top: 10px; right: 12px; }
.icon-hero .canvas .corner.bl { bottom: 10px; left: 12px; }
.icon-hero .copy h3 {
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: -0.022em;
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 16px;
}
.icon-hero .copy p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg-secondary);
  margin: 0 0 22px;
}
.icon-hero .copy ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--fg-muted);
  text-transform: uppercase;
}
.icon-hero .copy ul li::before { content: "→ "; color: var(--blue-300); }
.icon-hero .copy ul li b { color: var(--fg-default); font-weight: 500; }

/* Four core rules */
.icon-rules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 1000px) { .icon-rules { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .icon-rules { grid-template-columns: 1fr; } }
.icon-rule {
  padding: 22px 22px 24px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.02);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.icon-rule .ix {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--blue-300);
  text-transform: uppercase;
}
.icon-rule h5 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.008em;
  margin: 0;
  color: var(--fg-default);
}
.icon-rule p {
  font-size: 13px;
  color: var(--fg-secondary);
  line-height: 1.55;
  margin: 0;
}
.icon-rule .demo {
  background: rgba(0,0,0,0.18);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 14px;
  display: grid;
  place-items: center;
  min-height: 90px;
}
.icon-rule .demo svg {
  width: 48px;
  height: 48px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: #FFFFFF;
}
.icon-rule .demo .pair {
  display: flex;
  gap: 24px;
  align-items: center;
}
.icon-rule .demo .pair svg { width: 36px; height: 36px; }
.icon-rule .demo .pair svg.bad { color: var(--orange-300); }
.icon-rule .demo .pair .sep {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-muted);
}

/* Full icon library — domain + status + utility */
.icon-section {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.icon-section .head {
  padding: 16px 22px;
  background: rgba(255,255,255,0.025);
  border-bottom: 1px solid var(--border-default);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.icon-section .head .name {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-300);
}
.icon-section .head .meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
}
.icon-section .grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
}
@media (max-width: 1100px) { .icon-section .grid { grid-template-columns: repeat(6, 1fr); } }
@media (max-width: 720px)  { .icon-section .grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 480px)  { .icon-section .grid { grid-template-columns: repeat(3, 1fr); } }
.icon-section .cell {
  padding: 22px 12px 18px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.02);
  transition: background 200ms ease;
  cursor: default;
}
.icon-section .cell:hover { background: rgba(255,255,255,0.05); }
.icon-section .cell .glyph {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.icon-section .cell .glyph svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: var(--fg-default);
}
.icon-section .cell .name {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-align: center;
}

/* Size & pairing strip */
.size-row {
  display: flex;
  align-items: flex-end;
  gap: 32px;
  padding: 36px 40px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.02);
  flex-wrap: wrap;
}
.size-row .spec {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.size-row .spec svg {
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: #FFFFFF;
}
.size-row .spec .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.size-row .spec .lbl b { color: var(--fg-default); font-weight: 500; }

.pairing-demo {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pairing-demo .row {
  padding: 14px 18px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.02);
}
.pairing-demo .row svg {
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pairing-demo .row .pair-12 svg { width: 14px; height: 14px; color: var(--fg-muted); }
.pairing-demo .row .pair-12 + .pair-12-txt { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--fg-muted); text-transform: uppercase; }
.pairing-demo .row .pair-16 svg { width: 16px; height: 16px; }
.pairing-demo .row .pair-16 + .pair-16-txt { font-size: 14px; color: var(--fg-default); }
.pairing-demo .row .pair-24 svg { width: 22px; height: 22px; }
.pairing-demo .row .pair-24 + .pair-24-txt { font-size: 16px; font-weight: 500; color: var(--fg-default); letter-spacing: -0.005em; }

/* Don'ts */
.icon-donts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 900px) { .icon-donts { grid-template-columns: repeat(2, 1fr); } }
.icon-dont {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}
.icon-dont .stage {
  position: relative;
  height: 120px;
  display: grid;
  place-items: center;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.03) 0 1px, transparent 1px 24px),
    rgba(0,0,0,0.18);
  border-bottom: 1px solid var(--border-subtle);
}
.icon-dont .stage::after {
  content: "";
  position: absolute;
  left: 18%;
  right: 18%;
  top: 50%;
  height: 2px;
  background: var(--orange-500);
  transform: rotate(-10deg);
  z-index: 2;
}
.icon-dont .stage svg { width: 48px; height: 48px; }
.icon-dont .meta {
  padding: 12px 16px 16px;
}
.icon-dont .x {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange-300);
  margin-bottom: 4px;
}
.icon-dont h5 {
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 0 0 2px;
  color: var(--fg-default);
}
.icon-dont p {
  font-size: 11.5px;
  color: var(--fg-muted);
  line-height: 1.45;
  margin: 0;
}