/* Scoped additions for balcony selection and sliding-glass planning. */
.tm-p4 .tm-p4-content{padding:56px 0;max-width:1120px}
.tm-p4 .tm-p4-content>section{margin:0 0 56px}
.tm-p4 .tm-p4-content h2{font-size:clamp(1.7rem,3vw,2.3rem);max-width:900px}
.tm-p4 .tm-p4-content h3{font-size:1.22rem;line-height:1.4;margin:0 0 12px}
.tm-p4 .tm-p4-content p,.tm-p4 .tm-p4-content li{max-width:940px}
.tm-p4 .tm-p4-content a:not(.button),.tm-p4 .tm-p4-source a{text-decoration:underline;text-underline-offset:3px}
.tm-p4 .tm-p4-toc{display:flex;flex-wrap:wrap;gap:10px 24px;padding:20px 0;margin:0 0 40px;border-block:1px solid var(--line);font-size:.92rem}
.tm-p4 .tm-p4-toc a{font-weight:600}
.tm-p4 .tm-p4-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0}
.tm-p4 .tm-p4-card{padding:26px;border:1px solid var(--line);background:var(--panel);border-radius:8px;min-width:0}
.tm-p4 .tm-p4-card p:last-child{margin-bottom:0}
.tm-p4 .tm-p4-note{padding:24px;border-left:4px solid var(--mint);background:var(--panel);margin:26px 0}
.tm-p4 .tm-p4-note p:last-child{margin-bottom:0}
.tm-p4 .tm-p4-list{padding-left:23px;margin:22px 0}
.tm-p4 .tm-p4-list li{padding:0 0 12px 5px;color:var(--muted)}
.tm-p4 .tm-p4-list strong{color:var(--text)}
.tm-p4 .tm-p4-figure{margin:30px 0}
.tm-p4 .tm-p4-figure img{width:100%;height:auto;max-height:620px;object-fit:cover;border-radius:8px}
.tm-p4 .tm-p4-figure figcaption{margin-top:10px;font-size:.9rem;color:var(--muted)}
.tm-p4 .tm-p4-faq details{padding:19px 0;border-bottom:1px solid var(--line)}
.tm-p4 .tm-p4-faq summary{cursor:pointer;font-weight:600;line-height:1.5}
.tm-p4 .tm-p4-faq details p{margin:14px 0 0}
.tm-p4 .tm-p4-source{font-size:.86rem;color:var(--muted);border-top:1px solid var(--line);padding-top:22px}
.tm-p4 .tm-p4-source summary{cursor:pointer}
.tm-p4 .tm-p4-source p{margin-top:12px}
.tm-p4 [id]{scroll-margin-top:130px}
@media(max-width:700px){.tm-p4 .tm-p4-grid{grid-template-columns:1fr}.tm-p4 .tm-p4-content{padding:34px 0}.tm-p4 .tm-p4-content>section{margin-bottom:38px}.tm-p4 .tm-p4-card{padding:22px}.tm-p4 .tm-p4-note{padding:20px}.tm-p4 .tm-p4-toc{gap:10px 18px}.tm-p4 .tm-p4-figure img{max-height:none}}