.ptt-social{scroll-margin-top:96px}
#ptt-social-title{scroll-margin-top:100px}
.ptt-social-copy{min-width:0}.ptt-social-kicker{font-size:.75rem;letter-spacing:.16em;color:#17617a;font-weight:800}
.ptt-social-copy h2{margin:.5rem 0;color:#071e47;font-size:clamp(1.65rem,3.2vw,2.65rem);line-height:1.18}
.ptt-social-actions{display:flex;flex-wrap:wrap;gap:8px 12px;margin-top:16px}
.ptt-social-actions a{display:inline-flex;align-items:center;gap:.45rem;min-height:44px;max-width:100%;padding:8px 14px;border:1px solid #b9cadb;border-radius:8px;color:#0b315f;font-size:.9rem;font-weight:750;line-height:1.35;text-decoration:none;overflow-wrap:anywhere}
.ptt-social-actions a:hover{background:#eef4fa}
.ptt-social-actions svg{width:18px;height:18px;flex:none}
.ptt-social-actions a:focus-visible,.ptt-social-post-head a:focus-visible{outline:3px solid #1b77b8;outline-offset:2px}
.ptt-social-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:14px}
.ptt-social-note{display:block;margin:.7rem 0 0;color:#596579;line-height:1.55}.ptt-social-note[hidden]{display:none}
.ptt-social-post{min-width:0;overflow:hidden;border:1px solid #dce5ef;border-radius:12px;background:#f5f8fb}
.ptt-social-post-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:0 .75rem;padding:4px .85rem;font-size:.85rem;font-weight:750;color:#0b315f}
.ptt-social-post-head a{display:inline-flex;align-items:center;min-height:44px;color:#174b79;text-decoration:underline;text-underline-offset:.18em}
.ptt-social-frame{width:100%;height:590px}.ptt-social:not([data-feed-enhanced]) .ptt-social-frame:empty{height:0}
.ptt-social-frame iframe{display:block;width:100%;height:100%;border:0;background:#fff}
.ptt-support{position:fixed;z-index:50;right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));font-size:.94rem;color:#071e47}
.ptt-support>summary{display:flex;gap:.5rem;align-items:center;min-height:48px;padding:.65rem 1rem;cursor:pointer;list-style:none;color:#fff;background:#0b315f;border-radius:999px;box-shadow:0 8px 22px #0a224433;font-weight:750}
.ptt-support summary::-webkit-details-marker{display:none}.ptt-support>summary:hover{background:#104779}.ptt-support>summary:focus-visible,.ptt-support-panel a:focus-visible,.ptt-support-qr>summary:focus-visible{outline:3px solid #1b77b8;outline-offset:3px}
.ptt-support-panel{position:absolute;right:0;bottom:calc(100% + 10px);width:min(350px,calc(100vw - 32px));max-height:calc(100dvh - 96px);overflow:auto;scroll-padding-top:66px;padding:0 16px 16px;background:#fff;border:1px solid #dbe5ef;border-radius:14px;box-shadow:0 12px 36px #0a22442a;box-sizing:border-box}
.ptt-support-title{display:block;font-size:1.12rem}.ptt-support-panel p{margin:.4rem 0 .9rem;color:#4f5d70;font-size:.87rem;line-height:1.45}
.ptt-support-panel-head{position:sticky;top:0;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:.7rem;padding:10px 0 6px;background:#fff}
.ptt-support-panel-head button{width:40px;height:40px;flex:none;background:#eef3f8;color:#0b315f;border:0;border-radius:8px;cursor:pointer;font-size:1.45rem;line-height:1}.ptt-support-panel-head button:hover{background:#e2edf7}.ptt-support-panel-head button:focus-visible{outline:3px solid #1b77b8;outline-offset:2px}
.ptt-support-channel{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:10px;align-items:center;min-height:54px;padding:8px 9px;margin:6px 0;background:#f4f7fb;border:1px solid #e7edf4;border-radius:8px;color:#0b315f;text-decoration:none}
.ptt-support-channel:hover{background:#eaf1f8}.ptt-support-channel small{display:block;color:#4f5d70;font-size:.78rem;line-height:1.4}
.ptt-support-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;color:#fff;font-size:.75rem;font-weight:850}.ptt-support-messenger{background:#1759c1}.ptt-support-line{background:#008144}
.ptt-support-qr{margin-top:.5rem;color:#43546b;font-size:.82rem}
.ptt-support-qr summary{min-height:44px;padding:12px 4px;cursor:pointer}
.ptt-support-qr img{display:block;width:min(100%,250px);height:auto;margin:.25rem auto 0}
.ptt-support-line-id{display:block;margin-top:.35rem;text-align:center;font-size:.82rem}
@media(max-width:960px){.ptt-social-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.ptt-social-grid{grid-template-columns:minmax(0,1fr);gap:14px}.ptt-social-frame{height:560px}}
@media(max-width:480px){
  .ptt-support>summary{padding:0;width:48px;height:48px;justify-content:center}
  .ptt-support>summary>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .ptt-social-actions{padding-inline-end:54px}
  .ptt-support-panel-head button{width:44px;height:44px}
}