.wtc-home-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.wtc-home-note{display:block;color:#263950;text-decoration:none;min-width:0}.wtc-home-note>img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:4px}.wtc-home-note h3{font-size:16px;line-height:1.7;margin:8px 0;font-weight:700}.wtc-home-note p{font-size:14px;line-height:1.8;margin:8px 0;overflow-wrap:anywhere;word-break:auto-phrase}.wtc-home-note small{font-size:13px;color:#646b73}.wtc-home-note>div{padding:6px 0 12px}.wtc-home-invite{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:24px;padding:22px 0;border-top:1px solid #dfe3e6}.wtc-home-invite h3{font-size:18px;margin:0 0 8px;line-height:1.7}.wtc-home-invite p,.wtc-home-empty,.wtc-home-prize{font-size:15px;line-height:1.85;margin:0;word-break:auto-phrase}.wtc-home-invite .wtc-button{flex-shrink:0;font-size:15px}.wtc-home-prize a{color:#234f84;text-decoration:underline;text-underline-offset:3px}.wtc-flow-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin:28px 0}.wt-portal .fac-mbar>a.post{font-size:13px;white-space:nowrap}
@media(max-width:900px){.wtc-home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wtc-home-invite{align-items:flex-start;flex-direction:column;gap:16px}}@media(max-width:380px){.wt-portal .fac-mbar{grid-template-columns:56px 56px 64px 1fr}.wt-portal .fac-mbar.no-off{grid-template-columns:56px 56px 1fr}.wt-portal .fac-mbar>a.post{font-size:12px}}

/* Match CTA contrast and Japanese wrapping within the existing homepage. */
.wt-home .wtc-home-invite a.wtc-button{color:#fff}
.wtc-home-notes h2,.wtc-home-notes h3{font-weight:700;line-break:strict;word-break:auto-phrase;overflow-wrap:normal;text-wrap:balance}
.wtc-home-notes p,.wtc-home-notes small{line-break:strict;word-break:auto-phrase;text-wrap:pretty}

/* 送信中オーバーレイ(アップロード進捗) */
#wtc-sending{position:fixed;inset:0;z-index:9999;background:rgba(38,57,80,.55);display:flex;align-items:center;justify-content:center;padding:24px}
#wtc-sending[hidden]{display:none}
.wtc-sending-box{background:#fff;border:1px solid #cfd6dc;border-radius:5px;max-width:420px;width:100%;padding:28px 26px;text-align:center}
.wtc-sending-msg{font-weight:700;margin:0 0 16px;line-break:strict;word-break:keep-all}
.wtc-sending-bar{height:8px;border:1px solid #929ba4;border-radius:4px;overflow:hidden;background:#f2f4f6}
.wtc-sending-bar i{display:block;height:100%;width:0;background:#263950;transition:width .25s ease}
.wtc-sending-pct{font-size:22px;font-weight:700;margin:10px 0 6px;font-variant-numeric:tabular-nums}
a.wtc-secondary{display:inline-block;text-decoration:none;line-height:1.6;text-align:center}

/* 登録とログインを分けた2カード */
.wtc-join-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:920px;margin:22px 0}
.wtc-join-card{border:1px solid #cfd6dc;border-radius:5px;padding:22px}
.wtc-page .wtc-join-card h2{margin:0 0 6px;font-size:19px}
.wtc-page .wtc-join-card form{margin:10px 0 0;max-width:100%}
@media(max-width:760px){.wtc-join-grid{grid-template-columns:1fr;gap:14px}}
/* 施設ページの「最初の投稿+50pt」バッジ */
.wtc-first-bonus{border:1px solid #263950;border-radius:4px;padding:10px 14px;font-size:14px;line-height:1.8;display:inline-block;margin:4px 0 12px;word-break:auto-phrase}