/* Primer 02 — page-specific components. */

.panel {
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
  background: var(--color-neutral-100); padding: 22px 24px; margin: 24px 0 0;
}
.panel__title { font-family: var(--font-heading); font-size: 15px; color: var(--color-neutral-700); }
.panel__note { font-size: 13px; color: var(--color-neutral-600); margin: 16px 0 0; }

/* ── §1 texel / UV ──────────────────────────────────────────────────────── */
.uv { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; justify-content: center; padding: 26px 24px; }
.uv__label { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-neutral-600); margin-bottom: 8px; }
.uv__grid {
  display: grid; grid-template-columns: repeat(6, 30px); grid-template-rows: repeat(6, 30px);
  border: 1px solid var(--color-neutral-400);
}
.uv__cell { border: .5px solid rgba(26, 34, 51, .08); }
.uv__axis { display: flex; justify-content: space-between; font-size: 11px; color: var(--color-neutral-500); margin-top: 5px; }
.uv__mid { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.uv__midlabel { font-family: var(--font-heading); font-size: 12px; color: var(--color-neutral-700); }
.uv__arrow { font-family: var(--font-heading); font-size: 26px; color: var(--color-accent); }
.uv__midnote { font-size: 11px; color: var(--color-neutral-600); text-align: center; line-height: 1.4; }
.uv__plane {
  width: 150px; height: 150px; border: 1px solid var(--color-neutral-400);
  background: var(--color-accent-100);
  transform: perspective(320px) rotateX(34deg); transform-origin: center;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); color: var(--color-accent-700); font-size: 13px;
}
.uv__planenote { font-size: 11px; color: var(--color-neutral-500); margin-top: 14px; }

/* ── §2 floors ──────────────────────────────────────────────────────────── */
.floors { padding: 22px 22px 24px; }
.floors__bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap; margin-bottom: 16px;
}
.floors__controls { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.floors__density { display: flex; align-items: center; gap: 8px; font-family: var(--font-heading); font-size: 13px; color: var(--color-neutral-700); }
.floors__density input[type=range] { width: 110px; }
.floors__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.floors__head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.floors__dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.floors__dot--off { background: var(--hot); }
.floors__dot--on { background: var(--color-accent); }
.floors__name { font-family: var(--font-heading); font-size: 14px; }
.floors__en { color: var(--color-neutral-600); font-size: 12px; }
.floors canvas {
  width: 100%; height: auto;
  border: 1px solid var(--color-neutral-300); border-radius: var(--radius-sm);
}
.floors__cap { font-size: 12px; color: var(--color-neutral-600); margin-top: 7px; line-height: 1.5; }

/* ── §3 mip chain ───────────────────────────────────────────────────────── */
.chain { padding: 26px 24px; }
.chain__row { display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; margin-top: 18px; }
.chain__item { text-align: center; }
.chain__item canvas {
  image-rendering: pixelated;
  border: 1px solid var(--color-neutral-400); border-radius: 2px; background: var(--color-surface);
}
.chain__lvl { font-size: 11px; color: var(--color-neutral-700); margin-top: 8px; }
.chain__px { font-size: 11px; color: var(--color-neutral-500); }
.chain__foot {
  display: flex; gap: 20px; flex-wrap: wrap;
  margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--color-divider);
}
.chain__label { font-family: var(--font-heading); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-neutral-600); }
.chain__big { font-family: var(--font-heading); font-size: 30px; }
.chain__body { font-size: 14px; line-height: 1.65; color: var(--color-neutral-800); }

/* ── §4 filtering ───────────────────────────────────────────────────────── */
.mag { display: flex; gap: 26px; flex-wrap: wrap; align-items: center; justify-content: center; padding: 24px; }
.mag__label { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-neutral-600); margin-bottom: 8px; }
.mag canvas { width: 240px; height: 240px; border: 1px solid var(--color-neutral-400); border-radius: var(--radius-sm); }
.mag__side { flex: 1 1 240px; min-width: 220px; }
.mag__note { font-size: 14px; line-height: 1.7; color: var(--color-neutral-800); text-align: justify; }
.mag__tip {
  border-left: 3px solid var(--color-accent-400); padding: 10px 0 10px 14px; margin-top: 16px;
  font-size: 13px; line-height: 1.65; color: var(--color-neutral-700);
}

.aniso {
  border: 1px solid var(--color-accent-400); border-radius: var(--radius-md);
  padding: 20px 24px; margin-top: 16px; background: var(--color-accent-100);
}
.aniso__kicker { font-family: var(--font-heading); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--color-accent-700); }
.aniso__title { font-size: 22px; margin: 6px 0 8px; }
.aniso__body { font-size: 15px; line-height: 1.75; text-align: justify; margin: 0; color: var(--color-neutral-800); }

.cardgrid--3 .tcard__title { font-size: 18px; }

.fig--tall { min-height: 132px; gap: 12px; }
.fig--tall .fig__box { padding: 9px 13px; font-size: 13px; }

.footer__next { font-family: var(--font-heading); font-size: 15px; color: var(--color-neutral-700); }

@media (max-width: 680px) {
  .floors__grid { grid-template-columns: 1fr; }
  .cardgrid--3 { grid-template-columns: 1fr; }
  .mag canvas { width: 100%; height: auto; max-width: 240px; }
}