.tool-hero.svelte-1240rha{padding:150px 0 80px;text-align:center;min-height:40vh;display:flex;align-items:center}.tool-hero.svelte-1240rha h1:where(.svelte-1240rha){font-size:clamp(2.4rem,4.4vw,3.5rem);font-weight:var(--heading-weight);line-height:1.12;letter-spacing:var(--heading-tracking);margin:0 auto;max-width:20ch}.tool-hero.svelte-1240rha .subhead:where(.svelte-1240rha){font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--ink-soft);max-width:52ch;margin:24px auto 0;line-height:1.45}.tool-body.svelte-1240rha{padding:0 0 120px}.checker-grid.svelte-1240rha{display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:960px;margin:0 auto 48px}.checker-input.svelte-1240rha,.checker-stats.svelte-1240rha{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:28px}.platform-tabs.svelte-1240rha{display:flex;gap:6px;margin-bottom:20px;flex-wrap:wrap}.platform-tabs.svelte-1240rha button:where(.svelte-1240rha){padding:8px 14px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink-soft);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .2s}.platform-tabs.svelte-1240rha button.active:where(.svelte-1240rha){background:var(--accent);color:#fff;border-color:var(--accent)}.platform-tabs.svelte-1240rha button:where(.svelte-1240rha):hover:not(.active){background:var(--paper-2)}.caption-input.svelte-1240rha{width:100%;background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:16px;font-family:var(--sans);font-size:.95rem;color:var(--ink);outline:none;transition:border-color .2s;line-height:1.6;min-height:120px;white-space:pre-wrap;word-break:break-word}.caption-input.svelte-1240rha:focus{border-color:var(--accent)}.caption-input.svelte-1240rha:empty:before{content:attr(data-placeholder);color:var(--ink-faint);pointer-events:none}.char-bar.svelte-1240rha{height:4px;background:var(--line);border-radius:2px;margin-top:12px;overflow:hidden}.char-fill.svelte-1240rha{height:100%;background:var(--accent);border-radius:2px;transition:width .2s}.char-fill.over.svelte-1240rha{background:#ef4444}.char-info.svelte-1240rha{display:flex;justify-content:space-between;margin-top:8px;font-size:.82rem;color:var(--ink-faint)}.char-info.svelte-1240rha .over:where(.svelte-1240rha){color:#ef4444;font-weight:600}.preview-warn.svelte-1240rha{color:#f59e0b}.checker-stats.svelte-1240rha h3:where(.svelte-1240rha){font-size:1rem;font-weight:600;color:var(--ink);margin:0 0 16px}.checker-stats.svelte-1240rha h3:where(.svelte-1240rha):not(:first-child){margin-top:28px}.stat-grid.svelte-1240rha{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.stat-item.svelte-1240rha{text-align:center;background:var(--paper-2);border-radius:10px;padding:12px 8px}.stat-val.svelte-1240rha{display:block;font-size:1.3rem;font-weight:700;color:var(--ink)}.stat-label.svelte-1240rha{font-size:.7rem;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.04em;margin-top:2px}.preview-card.svelte-1240rha{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:16px}.preview-header.svelte-1240rha{display:flex;align-items:center;gap:10px;margin-bottom:12px}.preview-avatar.svelte-1240rha{width:32px;height:32px;border-radius:50%;background:var(--line)}.preview-name.svelte-1240rha{font-size:.85rem;font-weight:700;color:var(--ink)}.preview-time.svelte-1240rha{font-size:.72rem;color:var(--ink-faint)}.preview-body.svelte-1240rha{font-size:.85rem;color:var(--ink);line-height:1.5}.preview-more.svelte-1240rha{color:var(--ink-faint);cursor:pointer}.preview-placeholder.svelte-1240rha{color:var(--ink-faint);font-style:italic}.tips-list.svelte-1240rha{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px}.tips-list.svelte-1240rha li:where(.svelte-1240rha){font-size:.85rem;color:var(--ink-soft);line-height:1.5;padding-left:16px;position:relative}.tips-list.svelte-1240rha li:where(.svelte-1240rha):before{content:"→";position:absolute;left:0;color:var(--accent)}.cta-section.svelte-1240rha{text-align:center;background:var(--paper-2);border:1px solid var(--line);border-radius:20px;padding:48px 32px;max-width:600px;margin:0 auto}.cta-section.svelte-1240rha h3:where(.svelte-1240rha){font-size:1.3rem;color:var(--ink);margin:0 0 12px}.cta-section.svelte-1240rha p:where(.svelte-1240rha){color:var(--ink-soft);font-size:1rem;margin:0 0 24px;line-height:1.5}@media (max-width: 768px){.tool-hero.svelte-1240rha{padding:124px 0 60px}.tool-hero.svelte-1240rha h1:where(.svelte-1240rha){font-size:1.8rem;max-width:none;white-space:normal!important;overflow-wrap:break-word;word-break:break-word}.checker-grid.svelte-1240rha{grid-template-columns:1fr}.stat-grid.svelte-1240rha{grid-template-columns:repeat(3,1fr)}}