.quality-page{width:min(1240px,100%)}.quality-hero h1{max-width:980px}.quality-answer{display:grid;grid-template-columns:260px 1fr;gap:22px;align-items:start;background:#f2fbf8;border:2px solid #0f766e;border-radius:8px;padding:clamp(22px,3vw,34px);margin:0 0 18px}.quality-answer span{display:inline-flex;background:#0f766e;color:#fff;border-radius:999px;padding:6px 12px;font-size:15px;font-weight:950;margin-bottom:12px}.quality-answer h2{font-size:clamp(25px,2.6vw,36px);line-height:1.25;margin:0}.quality-answer ul{margin:0;padding-left:1.2em}.quality-answer li{font-size:clamp(19px,1.8vw,23px);font-weight:850;margin-bottom:10px}.quality-section{background:#fff;border:1px solid #d8dee2;border-radius:8px;padding:clamp(22px,3vw,34px);margin:0 0 18px}.quality-section h2{font-size:clamp(27px,2.8vw,40px);line-height:1.22;margin:0 0 16px;padding-left:16px;border-left:6px solid #0f766e}.quality-section p{font-size:clamp(18px,1.8vw,22px);line-height:1.8;color:#263445;font-weight:720}.quality-example{background:#0d1726;color:#fff;border-radius:8px;padding:20px;font-size:clamp(16px,1.55vw,19px);line-height:1.75;white-space:pre-wrap}.quality-tool{margin-bottom:18px}.quality-today{padding-left:1.2em}.quality-today li{font-size:clamp(18px,1.8vw,22px);font-weight:800;line-height:1.75;margin-bottom:8px}.quality-faq{display:grid;gap:12px}.quality-faq details{background:#f8fbff;border:1px solid #d8dee2;border-radius:8px;padding:16px}.quality-faq summary{cursor:pointer;color:#082f49;font-size:clamp(18px,1.8vw,22px);font-weight:950}.quality-faq p{margin:12px 0 0}.quality-refs ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding-left:0;list-style:none}.quality-refs li{background:#f8fbff;border:1px solid #d8dee2;border-radius:8px;padding:14px}.quality-refs a{color:#0f4f8a;font-weight:950}@media(max-width:900px){.quality-answer{grid-template-columns:1fr;padding:18px}.quality-section{padding:18px}.quality-section h2{font-size:25px}.quality-section p,.quality-answer li{font-size:18px}.quality-refs ul{grid-template-columns:1fr}}
.content-card{margin:28px 0;padding:24px;border:1px solid #dfe6dc;border-radius:16px;background:#fff;box-shadow:0 14px 38px rgba(23,32,51,.06)}
.quality-hero h1{overflow-wrap:anywhere;word-break:normal}
.content-card h2{margin:0 0 12px;color:#005331;font-size:clamp(28px,3vw,42px);line-height:1.25}
.content-card h3{margin:22px 0 8px;color:#16223a;font-size:22px}
.content-card p,.content-card li{font-size:18px;line-height:1.9}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.hero-actions a,.hero-actions button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 18px;border-radius:9px;border:1px solid #005331;background:#005331;color:#fff;text-decoration:none;font-weight:900}
.hero-actions a:nth-child(2){background:#fff;color:#005331}
.imagegen-hero{margin:28px 0;border-radius:16px;overflow:hidden;border:1px solid #dfe6dc;background:#fff}
.imagegen-hero img{display:block;width:100%;height:auto}
.imagegen-hero figcaption{padding:10px 14px;color:#5d6879;font-weight:700}
.tool-cta-large{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;margin:28px 0;padding:22px;border:1px solid #cddbcf;border-radius:16px;background:#f8fbf4}
.tool-cta-large strong{font-size:24px;color:#005331;line-height:1.4}
.tool-cta-large a{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:12px 20px;border-radius:9px;background:#005331;color:#fff;text-decoration:none;font-weight:900}
.voice-sample-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:22px 0}
.voice-sample{border:1px solid #dfe6dc;border-radius:14px;background:#fff;padding:20px}
.voice-sample h3{margin:0 0 10px;color:#005331;font-size:22px}
.voice-sample pre{white-space:pre-wrap;margin:12px 0 0;padding:14px;border-radius:10px;background:#f6f8f2;font:700 16px/1.8 "Noto Sans JP",sans-serif;color:#102038}
.check-table{width:100%;border-collapse:collapse;margin:20px 0;background:#fff;border:1px solid #dfe6dc}
.check-table th,.check-table td{border:1px solid #dfe6dc;padding:14px;text-align:left;vertical-align:top;font-size:17px}
.check-table th{background:#f2f6ee;color:#005331}
.reference-list a{word-break:break-all}
@media(max-width:760px){
  html,body{max-width:100%;overflow-x:hidden}
  .page,.quality-page,.content-card,.quality-featured{max-width:100%;min-width:0;overflow-wrap:anywhere}
  .tool-cta-large,.voice-sample-grid{grid-template-columns:1fr}
  .tool-cta-large strong{font-size:22px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions a,.hero-actions button{width:100%;white-space:normal;text-align:center}
  .check-table{display:block;max-width:100%;overflow-x:auto}
  .voice-sample,.voice-sample pre{max-width:100%;overflow-wrap:anywhere;word-break:break-word}
}