/* ORBT.会員のページ（member.html・members.html）で共通の見た目。サイト（index.html）と同じ色 */
:root{color-scheme:dark;--bg:#101421;--surface:#1a2031;--line:#ffffff25;--text:#f7f3ef;--muted:#c1c4d0;--gold:#ffc77b;--sea:#9ad8ff;--error:#ff9a8a}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.8}
a{color:var(--sea)}
.top{border-bottom:1px solid var(--line);background:#0c101cee}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.top .brand{color:var(--text);text-decoration:none;font-weight:700;letter-spacing:.06em}
.top nav{display:flex;gap:18px;font-size:.88rem}.top nav a{color:var(--muted);text-decoration:none}.top nav a[aria-current]{color:var(--gold)}
.wrap{width:min(calc(100% - 32px),1040px);margin:0 auto}
main.wrap{padding:44px 0 80px}
h1{font-size:clamp(1.5rem,3vw,2.1rem);margin:0 0 8px}
h2{font-size:1.15rem;margin:40px 0 12px;padding-top:18px;border-top:1px solid var(--line)}
.lead{color:var(--muted);margin:0 0 24px}
.note{font-size:.8rem;color:var(--muted);line-height:1.7}
.msg{min-height:1.5em;font-size:.9rem;color:var(--gold);margin:10px 0 0}.msg.error{color:var(--error)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:10px 24px;border-radius:99px;border:0;background:var(--gold);color:#1a1408;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}
.button.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.button:disabled{opacity:.5;cursor:default}
.field{display:grid;gap:6px;margin:0 0 16px}.field span{font-size:.88rem;color:var(--muted)}
input[type=email],input[type=text]{width:100%;min-height:44px;padding:8px 12px;border-radius:8px;border:1px solid var(--line);background:#0c101c;color:var(--text);font:inherit}
.check{display:flex;gap:10px;align-items:flex-start;margin:0 0 16px;font-size:.92rem}.check input{margin-top:.45em;width:18px;height:18px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px}
.actions{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center}

/* 会員カード（MEMBER ARCHIVE の素材に合わせる）。--u は素材の 1px にあたる長さ */
.acard{position:relative;display:block;width:100%;height:100%;padding:0;border:0;border-radius:calc(var(--u)*3);background:#f1f3f5;color:#14181f;font:inherit;text-align:left;box-shadow:0 calc(var(--u)*2) calc(var(--u)*8) #0005}
button.acard{cursor:pointer}button.acard:hover{filter:brightness(1.05)}
button.acard:focus-visible{outline:2px solid #e23a3a;outline-offset:2px}
.acard-photo{position:absolute;inset:0 0 auto 0;height:78%;overflow:hidden;border-radius:calc(var(--u)*3) calc(var(--u)*3) 0 0;background:#2a3142}
.acard-photo img,.acard-photo svg{display:block;width:100%;height:100%;object-fit:cover}
.acard-band{position:absolute;inset:78% 0 0 0;display:flex;flex-direction:column;justify-content:center;gap:calc(var(--u)*2);padding:0 calc(var(--u)*10);overflow:hidden}
.acard-date{font-size:calc(var(--u)*var(--date,14));font-weight:700;letter-spacing:.08em;line-height:1.1;font-variant-numeric:tabular-nums}
.acard-name{font-size:calc(var(--u)*var(--name,20));font-weight:700;letter-spacing:.06em;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.acard-name.unset{color:#6b7380;font-weight:400}
/* ひとこと：マウスを乗せたときだけ出す（スマホは詳細で読む） */
.acard-tip{position:absolute;left:0;right:0;bottom:22%;display:none;padding:6px 8px;background:#10141fe6;color:#f7f3ef;font-size:max(12px,calc(var(--u)*13));font-weight:400;line-height:1.5;overflow-wrap:anywhere}
@media(hover:hover){button.acard:hover .acard-tip,button.acard:focus-visible .acard-tip{display:block}}
/* 未登録 */
.acard-empty,.acard-veil{background:#2c0c1b;color:#d9c5cd}
.acard-empty{box-shadow:none;text-decoration:none}
.acard-mark{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:calc(var(--u)*5);font-size:calc(var(--u)*var(--unreg,10));letter-spacing:.2em;opacity:.8}
.acard-mark svg{width:calc(var(--u)*24);height:calc(var(--u)*24);fill:none;stroke:currentColor;stroke-width:1.5}
/* 登録されたカードが浮かび上がる演出（2026-10-30 担当者の案）：未登録の覆いが光の線とともに消え、写真と登録日が出る */
.acard-veil{position:absolute;inset:0;z-index:2;border-radius:inherit;overflow:hidden;pointer-events:none;animation:veil-out 1.8s .5s ease-in forwards}
.acard-veil::after{content:"";position:absolute;left:0;right:0;top:-10%;height:6%;background:#fff;box-shadow:0 0 calc(var(--u)*18) calc(var(--u)*6) #bfe6ff;animation:veil-scan 1.8s .5s ease-in-out forwards}
.is-reveal .acard-photo img,.is-reveal .acard-photo svg{animation:photo-in 2.2s .5s ease-out backwards}
.is-reveal .acard-band>*{animation:band-in 1s 1.9s ease-out backwards}
@keyframes veil-out{0%,55%{opacity:1}100%{opacity:0}}
@keyframes veil-scan{from{top:-10%}to{top:105%}}
@keyframes photo-in{from{filter:blur(8px) brightness(1.8);opacity:0}to{filter:none;opacity:1}}
@keyframes band-in{from{opacity:0;transform:translateY(25%)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.acard-veil{display:none}.is-reveal .acard-photo img,.is-reveal .acard-photo svg,.is-reveal .acard-band>*{animation:none}}

/* 会員一覧（MEMBER ARCHIVE）。素材の上に、カード・番号・ページ番号を重ねる */
body.archive{background:#0d1016;display:flex;justify-content:center}
.stage{position:relative;flex:none;width:min(100vw,calc(100dvh*1672/941));aspect-ratio:1672/941;background:url(archive_pc.webp) center/100% 100% no-repeat;container-type:inline-size;--w:1672;--date:14;--name:20;--unreg:10}
.stage>*{--u:calc(100cqw/var(--w))}
.slot,.slot-no,.page-no,.floor{position:absolute}
.slot-no{font-size:calc(var(--u)*20);line-height:1;letter-spacing:.04em;color:#1c2129;font-variant-numeric:tabular-nums}
.slot-no::after{content:"";display:inline-block;width:calc(var(--u)*26);height:1px;margin-left:calc(var(--u)*8);vertical-align:middle;background:#1c212999}
.page-no{left:calc(var(--u)*1290);top:calc(var(--u)*100);width:calc(var(--u)*105);margin:0;text-align:center;font-size:calc(var(--u)*25);letter-spacing:.04em;color:#1c2129;font-variant-numeric:tabular-nums;line-height:1.2}
.floor{left:calc(var(--u)*200);right:calc(var(--u)*200);top:calc(var(--u)*862);display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap}
.floor .button{min-height:40px;padding:6px 20px;font-size:14px}
.floor .ghost{background:#10141fcc;border-color:#ffffff55;color:#fff}
.floor .button:disabled{opacity:.4}
.archive-msg{position:absolute;left:0;right:0;top:45%;text-align:center;color:#14181f}
@media(max-aspect-ratio:1/1){
  .stage{width:100vw;aspect-ratio:941/1672;background-image:url(archive_sp.webp);--w:941;--date:18;--name:26;--unreg:12}
  .slot-no{font-size:calc(var(--u)*24)}
  .page-no{left:calc(var(--u)*570);top:calc(var(--u)*122);width:calc(var(--u)*100);font-size:calc(var(--u)*28)}
  .floor{left:calc(var(--u)*30);right:calc(var(--u)*30);top:calc(var(--u)*1442);gap:8px}
  .stage .acard-photo{height:74%}
  .stage .acard-band{inset:74% 0 0 0;padding:0 calc(var(--u)*8)}
}
/* カードを押すと開く詳細（素材：メンバー詳細ウィンドウ）。横長の画面は2列、縦長は1列 */
dialog.detail{--ink:#14233d;width:min(calc(100vw - 24px),900px);max-height:calc(100dvh - 24px);padding:18px;overflow:auto;border:2px solid #7fd6ff;border-radius:22px;background:linear-gradient(160deg,#f1f7fd,#dfeaf6);color:var(--ink);box-shadow:0 0 28px #4fc3ff,inset 0 0 18px #ffffffb0}
dialog.detail::backdrop{background:#04081099}
.dt{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,8fr);gap:14px}
.dt-box{background:#ffffff66;border:1px solid #bcd4ea;border-radius:12px;padding:12px}
.dt-photo{aspect-ratio:1;overflow:hidden;border-radius:10px;background:#2a3142}.dt-photo img,.dt-photo svg{display:block;width:100%;height:100%;object-fit:cover}
.dt-id{margin-top:12px;padding-left:10px;border-left:4px solid #1b7fd0}.dt-label{display:block;font-size:.68rem;letter-spacing:.1em;color:#566a85}
.dt-code{font-size:clamp(1.3rem,3.4vw,2rem);font-weight:800;line-height:1.15;overflow-wrap:anywhere}
.dt-main{display:flex;flex-direction:column;gap:12px;min-width:0}
.dt-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}
.dt-sns{display:grid;gap:8px;margin:0;padding:0;list-style:none;font-weight:700}.dt-sns li,.dt-row{display:flex;align-items:center;gap:10px;min-width:0;overflow-wrap:anywhere}
.dt-sns a{color:#0b63d8;text-decoration:none}.dt-sns a:hover{text-decoration:underline}.dt-sns .off{color:#6c7c92;font-weight:400}
.dt-ico{flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#46566c;color:#fff;font-size:.9rem;font-weight:800}
.dt-ico.x{background:#0d1420}.dt-ico.ig{border-radius:9px;background:linear-gradient(45deg,#f9a825,#e8336d 55%,#7b3fd6)}
.dt-date{flex:none;padding:6px 12px;background:#ffffff80;border:1px solid #c6d8ea;border-radius:10px}.dt-date strong{font-size:1.1rem}
.dt-stats{display:grid;gap:8px;padding:10px 0;margin:0;border-block:1px solid #bcd4ea;font-weight:700}
.dt-stars{color:#e0201f;font-size:1.3rem;letter-spacing:.08em;line-height:1}.dt-stars span{color:#b7c6d8}
.dt-word{margin:6px 0 0;padding:10px 14px;background:#fff;border-radius:12px;font-weight:700;overflow-wrap:anywhere}
.dt-word.off{font-weight:400;color:#6c7c92}
.dt-tekne{display:flex;gap:10px;align-items:center;margin:0;padding:10px 14px;background:#47525f;color:#f2f5f8;border-radius:10px;font-size:.92rem;overflow-wrap:anywhere}
.dt-tekne b{flex:none;font-size:.68rem;letter-spacing:.1em;color:#bcd0e4}
.detail-close{margin-top:12px;width:100%;background:#14233d;color:#fff;border:0}
@media(max-aspect-ratio:1/1),(max-width:640px){.dt{grid-template-columns:1fr}.dt-left{display:flex;flex-direction:column}.dt-left .dt-id{order:-1;margin:0 0 10px}}

/* カードの絵。透明の部分に、選んだ背景を敷く */
.icon-img{object-fit:contain!important;background:#f3cdf0 center/cover no-repeat}

/* 初めて来た人への説明 */
dialog.intro{width:min(calc(100vw - 32px),460px);padding:24px}
.intro h2{margin:0 0 10px;padding:0;border:0;font-size:1.25rem}
.intro p{margin:0 0 10px;line-height:1.8}
.intro .intro-note{font-size:.82rem;color:#566a85}
.intro-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.intro-actions .ghost{color:var(--ink);border-color:#9fb6cd}

/* マイページ */
.profile-layout{display:grid;grid-template-columns:minmax(0,620px) auto;gap:28px;align-items:start}
.profile-preview{position:sticky;top:16px}.profile-preview .note{margin:0 0 8px}
@media(max-width:900px){.profile-layout{grid-template-columns:minmax(0,1fr)}.profile-preview{position:static;order:-1;display:grid;justify-items:center}}
.my-card{--u:1.45px;width:calc(var(--u)*189);height:calc(var(--u)*248);--date:14;--name:20}
.icons{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px;padding:0;border:0}.icons legend{font-size:.88rem;color:var(--muted);padding:0;margin-bottom:6px}
.icons label{display:block;width:56px;height:56px;border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid transparent}.icons label:has(input:checked){border-color:var(--gold)}.icons input{position:absolute;opacity:0}.icons img,.icons .bg-thumb{display:block;width:100%;height:100%}.icons .bg-thumb{background:center/cover no-repeat}.icons label:has(input:focus-visible){outline:2px solid var(--sea)}
.mine{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:28px;align-items:start}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}
.stats li{background:#0c101c;border:1px solid var(--line);border-radius:10px;padding:10px 12px}.stats span{display:block;font-size:.75rem;color:var(--muted)}.stats strong{font-size:1.3rem;color:var(--gold);font-variant-numeric:tabular-nums}
.perks{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.perks li{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#0c101c;border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.perks li p{margin:0;font-size:.82rem;color:var(--muted);line-height:1.6}.perks li b{display:block;font-size:.95rem;color:var(--text)}
.perks .state{flex:none;font-size:.78rem;color:var(--gold);white-space:nowrap}
.perks .state.off{color:var(--muted)}
.empty{color:var(--muted);padding:24px 0}
@media(max-width:760px){.mine{grid-template-columns:1fr}.stats{grid-template-columns:repeat(3,minmax(0,1fr))}.top nav{gap:12px}}