.section-head[data-astro-cid-lts42asr]{margin-bottom:1.25rem}.section-title[data-astro-cid-lts42asr]{color:#1e293b;margin:0 0 .35rem;font-size:1.25rem;font-weight:700}.section-subtitle[data-astro-cid-lts42asr]{color:#64748b;margin:0;font-size:.88rem}.colors-section[data-astro-cid-lts42asr]{margin:2.5rem 0}.colors-layout[data-astro-cid-lts42asr]{justify-content:center;align-items:stretch;gap:1.5rem;max-width:960px;margin:0 auto;display:flex}.colors-col[data-astro-cid-lts42asr]{flex-direction:column;flex:1 1 0;gap:.6rem;display:flex}.colors-col-title[data-astro-cid-lts42asr]{color:#1e293b;margin:0 0 .25rem;font-size:.95rem;font-weight:700}.color-intro-item[data-astro-cid-lts42asr]{color:#475569;flex-direction:column;gap:.15rem;font-size:.8rem;line-height:1.55;display:flex}.color-intro-item[data-astro-cid-lts42asr] strong[data-astro-cid-lts42asr]{color:#1e293b;font-weight:700}.color-meaning[data-astro-cid-lts42asr]{color:#475569;align-items:center;gap:.5rem;font-size:.8rem;display:flex}.color-dot[data-astro-cid-lts42asr]{border:1px solid #00000014;border-radius:50%;flex-shrink:0;width:12px;height:12px}.color-meaning-label[data-astro-cid-lts42asr]{line-height:1.45}.colors-image-wrap[data-astro-cid-lts42asr]{background:#f8fafc;border:1px solid #e8ecf1;border-radius:14px;flex:none;align-self:center;width:100%;max-width:360px;overflow:hidden}.colors-image-wrap[data-astro-cid-lts42asr] img[data-astro-cid-lts42asr]{width:100%;height:auto;display:block}.colors-image-placeholder[data-astro-cid-lts42asr]{aspect-ratio:4/3;width:100%;min-height:200px}.colors-note[data-astro-cid-lts42asr]{text-align:center;color:#64748b;max-width:520px;margin:.75rem auto 0;font-size:.82rem;line-height:1.55}.materials-gallery[data-astro-cid-lts42asr]{margin-top:2.5rem}.materials-tabs[data-astro-cid-lts42asr]{background:#f1f5f9;border-radius:10px;gap:.35rem;margin-bottom:1.25rem;padding:.35rem;display:inline-flex}.materials-tab[data-astro-cid-lts42asr]{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:8px;padding:.55rem 1.25rem;font-size:.9rem;font-weight:600;transition:color .2s,background .2s,box-shadow .2s}.materials-tab[data-astro-cid-lts42asr]:hover{color:#02379b}.materials-tab[data-astro-cid-lts42asr].active{color:#02379b;background:#fff;box-shadow:0 2px 8px #02379b1a}.materials-panel[data-astro-cid-lts42asr]{display:none}.materials-panel[data-astro-cid-lts42asr].active{animation:.25s fadeIn;display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.materials-group-title[data-astro-cid-lts42asr]{color:#334155;border-bottom:1px solid #e8ecf1;margin:0 0 1rem;padding-bottom:.5rem;font-size:1rem;font-weight:700}.polaroid-grid[data-astro-cid-lts42asr]{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem;display:grid}.polaroid-card[data-astro-cid-lts42asr]{background:#fff;border:1px solid #e8ecf1;border-radius:12px;flex-direction:column;padding:.75rem;transition:transform .2s,box-shadow .2s;display:flex;box-shadow:0 4px 16px #02379b0a}.polaroid-card[data-astro-cid-lts42asr]:hover{transform:translateY(-3px);box-shadow:0 10px 28px #02379b1a}.polaroid-frame[data-astro-cid-lts42asr]{aspect-ratio:3/4;background:#f1f5f9;border-radius:8px;margin-bottom:.75rem;position:relative;overflow:hidden}.polaroid-placeholder[data-astro-cid-lts42asr]{width:100%;height:100%}.polaroid-img[data-astro-cid-lts42asr]{object-fit:cover;width:100%;height:100%;transition:transform .35s;display:block}.polaroid-card[data-astro-cid-lts42asr]:hover .polaroid-img[data-astro-cid-lts42asr]{transform:scale(1.5)}.polaroid-caption[data-astro-cid-lts42asr]{padding:0 .15rem}.polaroid-name[data-astro-cid-lts42asr]{color:#1e293b;margin:0 0 .25rem;font-size:.9rem;font-weight:700}.polaroid-desc[data-astro-cid-lts42asr]{color:#64748b;margin:0;font-size:.75rem;line-height:1.5}@media (width<=1100px){.polaroid-grid[data-astro-cid-lts42asr]{grid-template-columns:repeat(3,1fr)}}@media (width<=900px){.section-title[data-astro-cid-lts42asr]{font-size:1.1rem}.section-subtitle[data-astro-cid-lts42asr]{font-size:.82rem}.colors-layout[data-astro-cid-lts42asr]{flex-direction:column;gap:1rem;max-width:480px}.colors-col[data-astro-cid-lts42asr]{text-align:center;align-items:center}.color-intro-item[data-astro-cid-lts42asr]{align-items:center}.color-meaning[data-astro-cid-lts42asr]{justify-content:center;width:100%}.colors-image-wrap[data-astro-cid-lts42asr]{max-width:320px}.polaroid-grid[data-astro-cid-lts42asr]{grid-template-columns:repeat(2,1fr);gap:.875rem}}@media (width<=600px){.polaroid-grid[data-astro-cid-lts42asr]{grid-template-columns:1fr}.polaroid-card[data-astro-cid-lts42asr]{padding:.65rem}.polaroid-name[data-astro-cid-lts42asr]{font-size:.86rem}.polaroid-desc[data-astro-cid-lts42asr]{font-size:.72rem}}