:root{--bg:#f3fbff;--paper:#ffffff;--ink:#243f50;--muted:#6e8795;--line:#d7ebf3;--sky:#6fc7f3;--sky-soft:#e4f7ff;--mint:#7fd8cf;--mint-soft:#e5fbf7;--want:#ffd84d;--want-soft:#fff4bf;--want-ink:#755400;--have:#a987ff;--have-soft:#f0eaff;--have-ink:#5a3bb9;--shadow:0 18px 40px rgba(74,140,171,0.14);--radius-lg:28px;--radius-sm:999px}*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Yu Gothic,YuGothic,Noto Sans JP,sans-serif;background:radial-gradient(circle at 12% -4%,rgba(111,199,243,.28),transparent 35rem),radial-gradient(circle at 92% 0,rgba(127,216,207,.16),transparent 28rem),linear-gradient(180deg,#f8fdff,#f2fbff);line-height:1.6}button,textarea{font:inherit}button{border:0;cursor:pointer;-webkit-tap-highlight-color:transparent}.app-shell{width:min(100%,760px);margin:0 auto;padding:18px 14px 38px}.hero{position:relative;overflow:hidden;padding:20px 18px 18px;border:1px solid rgba(111,199,243,.34);border-radius:34px;background:linear-gradient(135deg,#ffffff,#eef9ff 58%,#fbfeff);box-shadow:var(--shadow)}.hero:before{right:-48px;top:-52px;width:168px;height:168px;background:radial-gradient(circle,rgba(111,199,243,.24),transparent 70%)}.hero:after,.hero:before{content:"";position:absolute;border-radius:50%}.hero:after{left:-42px;bottom:-60px;width:152px;height:152px;background:radial-gradient(circle,rgba(127,216,207,.18),transparent 70%)}.hero h1{position:relative;z-index:1;margin:0;color:#2f8cb7;font-size:clamp(17px,5.1vw,34px);line-height:1.15;letter-spacing:-.055em;white-space:nowrap}.footer-note p,.list-head p,.section-heading p{position:relative;z-index:1;margin:0;color:var(--muted);font-size:14px}main{margin-top:14px}.selection-stage,main{display:grid;grid-gap:14px;gap:14px}.panel.mode-panel{position:-webkit-sticky;position:sticky;top:8px;z-index:10;background:rgba(255,255,255,.94);box-shadow:0 12px 30px rgba(74,140,171,.13)}.panel.mode-panel:after{content:"";position:absolute;inset:0;z-index:-1;border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.panel{border:1px solid rgba(176,220,238,.9);border-radius:var(--radius-lg);background:rgba(255,255,255,.88);box-shadow:0 10px 24px rgba(74,140,171,.08);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:16px}.list-head,.section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.section-heading{justify-content:flex-start}.step{flex:0 0 auto;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#2f8cb7;color:#fff;font-weight:900}h2{margin:0 0 2px;font-size:18px;letter-spacing:-.02em}.mode-tabs{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:9px;gap:9px}.mode-tab{min-height:52px;border-radius:17px;background:#fff;color:var(--ink);font-size:18px;font-weight:950;box-shadow:inset 0 0 0 1px var(--line)}.mode-tab.is-active[data-mode=want]{background:var(--want-soft);color:var(--want-ink);box-shadow:inset 0 0 0 2px var(--want)}.mode-tab.is-active[data-mode=have]{background:var(--have-soft);color:var(--have-ink);box-shadow:inset 0 0 0 2px var(--have)}.memo-box{display:grid;grid-gap:7px;gap:7px;color:var(--muted);font-size:12px;font-weight:800}.memo-box textarea{width:100%;border:1px solid var(--line);border-radius:18px;background:#fff;color:var(--ink);outline:none;font-size:16px;resize:vertical;padding:13px 15px}.memo-box textarea:focus{border-color:var(--sky);box-shadow:0 0 0 4px rgba(111,199,243,.16)}.tiny-btn{flex:0 0 auto;padding:8px 12px;border-radius:var(--radius-sm);background:#eef9ff;color:#4b8198;font-size:12px;font-weight:900}.performer-grid{display:flex;flex-wrap:wrap;gap:8px}.performer-chip{position:relative;min-height:42px;padding:9px 13px;border-radius:var(--radius-sm);background:#fff;color:var(--ink);border:1px solid var(--line);font-weight:800;letter-spacing:-.02em}.performer-chip .new-mark{display:inline-block;margin-left:4px;color:#2f8cb7;font-size:10px;font-weight:950;vertical-align:10%}.performer-chip[data-status=want]{background:var(--want-soft);border-color:var(--want);color:var(--want-ink)}.performer-chip[data-status=have]{background:var(--have-soft);border-color:var(--have);color:var(--have-ink)}.performer-chip[data-status]:before{content:attr(data-label);position:absolute;top:-6px;right:-5px;display:grid;place-items:center;min-width:22px;height:20px;padding:0 5px;border-radius:999px;background:#fff;border:1px solid;box-shadow:0 4px 10px rgba(91,129,150,.15);font-size:10px;line-height:1;font-weight:950;pointer-events:none}.condition-list{display:grid;grid-gap:9px;gap:9px;margin-bottom:13px}.condition-row{display:grid;grid-template-columns:58px 1fr;align-items:start;grid-gap:12px;gap:12px;padding:8px;border:1px solid #dff0f7;border-radius:20px;background:rgba(245,252,255,.88)}.condition-row__label{display:grid;place-items:center;min-height:34px;border-radius:var(--radius-sm);background:#e6f7ff;color:#2f8cb7;font-size:12px;font-weight:950}.condition-row__chips{display:flex;flex-wrap:wrap;gap:7px}.condition-row__chips--stack{display:grid;grid-gap:7px;gap:7px}.condition-chip-line{display:flex;flex-wrap:wrap;gap:7px;width:100%}.condition-chip{min-height:38px;padding:8px 12px;border-radius:var(--radius-sm);background:#fff;border:1px solid var(--line);color:var(--ink);font-size:14px;font-weight:850}.condition-chip.is-active{background:var(--mint-soft);border-color:var(--mint);color:#2b887f}.preview-panel{padding-bottom:18px}.share-card{overflow:hidden;border-radius:28px;background:linear-gradient(180deg,rgba(238,249,255,.98),#ffffff 36%),#fff;border:1px solid #d8edf6;box-shadow:inset 0 0 0 5px rgba(243,251,255,.92)}.card-top{padding:20px 18px 14px;text-align:center}.card-kicker{display:inline-block;padding:4px 10px;border-radius:var(--radius-sm);background:#fff;color:#2f8cb7;font-size:11px;font-weight:900;border:1px solid #d8edf6}.card-title{margin:8px 0 0;font-size:clamp(25px,7vw,38px);line-height:1.08;letter-spacing:-.06em}.card-body{display:grid;grid-gap:9px;gap:9px;padding:0 11px 14px}.card-section{padding:11px;border-radius:22px;background:#fff;border:1px solid #e2f0f5}.card-section h3{display:inline-flex;align-items:center;margin:0 0 7px;padding:3px 11px;border-radius:var(--radius-sm);font-size:14px;line-height:1.4}.card-section.want h3{background:var(--want-soft);color:var(--want-ink)}.card-section.have h3{background:var(--have-soft);color:var(--have-ink)}.card-section.condition h3{background:var(--mint-soft);color:#2b887f}.card-section.memo h3{background:#eef6fb;color:#527182}.card-section p{margin:0;font-size:15px;font-weight:760;line-height:1.55;word-break:normal;overflow-wrap:normal}.card-section.memo p{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}.card-empty{padding:28px 20px 34px;color:var(--muted);text-align:center;font-weight:800}.actions{display:grid;grid-template-columns:1fr 1fr;grid-gap:9px;gap:9px;margin-top:10px}.primary-btn,.secondary-btn{min-height:50px;border-radius:18px;font-weight:950}.primary-btn{background:#2f8cb7;color:#fff;box-shadow:0 12px 26px rgba(47,140,183,.18)}.secondary-btn{background:#fff;color:var(--ink);border:1px solid var(--line)}.toast{min-height:22px;margin:10px 0 0;color:#2f8cb7;font-size:13px;font-weight:800;text-align:center}.footer-note{padding:16px 6px 0;text-align:center}.footer-note p{font-size:11px;line-height:1.55}.footer-note .analytics-note{margin-top:4px;font-size:10px;opacity:.78}.is-hidden{display:none!important}@media (min-width:680px){.app-shell{padding-top:26px}.panel{padding:20px}.condition-chip:hover,.mode-tab:hover,.performer-chip:hover,.primary-btn:hover,.secondary-btn:hover,.tiny-btn:hover{transform:translateY(-1px)}}@media (max-width:430px){.condition-row{grid-template-columns:52px 1fr;gap:10px}.condition-row__label{font-size:11px}.condition-chip{min-height:36px;padding:7px 10px;font-size:13px}}@media (max-width:390px){.mode-tabs{gap:6px}.mode-tab{min-height:46px;font-size:16px}.performer-chip{font-size:14px;padding-inline:11px}.actions{grid-template-columns:1fr}}.detail-toggle{width:100%;min-height:44px;margin:0 0 8px;border-radius:16px;background:#e6f7ff;color:#2f8cb7;border:1px solid #ccecf8;font-size:14px;font-weight:950}.detail-toggle.is-active{background:#2f8cb7;color:#fff;box-shadow:0 10px 22px rgba(47,140,183,.17)}.detail-help{display:none;margin:0 0 12px;color:var(--muted);font-size:12px;font-weight:800;line-height:1.6;text-align:center}.detail-help.is-active{display:block}.performer-chip.has-selection{padding-right:28px}.performer-chip__name{position:relative;z-index:1}.performer-badges{position:absolute;top:-7px;right:-5px;display:inline-flex;gap:3px;pointer-events:none}.performer-badges span{display:grid;place-items:center;min-width:22px;height:20px;padding:0 5px;border-radius:999px;background:#fff;border:1px solid;box-shadow:0 4px 10px rgba(91,129,150,.15);font-size:10px;line-height:1;font-weight:950}.performer-chip[data-want=true]{background:var(--want-soft);border-color:var(--want);color:var(--want-ink)}.performer-chip[data-have=true]{background:var(--have-soft);border-color:var(--have);color:var(--have-ink)}.performer-chip[data-want=true][data-have=true]{background:linear-gradient(135deg,var(--want-soft) 0 50%,var(--have-soft) 50% 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(max-width:390px){.card-body{padding-inline:9px}.card-section{padding-inline:10px}.tree-list{font-size:14px;line-height:1.44;gap:9px}.tree-child{padding-left:0;grid-template-columns:18px minmax(0,1fr);column-gap:2px}.tree-child-note{padding-left:11px}}.detail-overlay{position:fixed;inset:0;z-index:50;display:none}.detail-overlay.is-open{display:block}.detail-backdrop{position:absolute;inset:0;background:rgba(17,49,66,.34);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.detail-sheet{position:absolute;left:50%;bottom:0;width:min(100%,760px);max-height:min(76vh,720px);overflow-y:auto;transform:translateX(-50%);padding:9px 14px 16px;border-radius:28px 28px 0 0;background:#ffffff;box-shadow:0 -16px 44px rgba(33,87,113,.24)}.detail-sheet__bar{width:48px;height:5px;margin:0 auto 14px;border-radius:999px;background:#cfe8f2}.detail-sheet__head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.detail-sheet__head p{margin:0;color:var(--muted);font-size:12px;font-weight:900}.detail-sheet__head h2{margin:1px 0 0;color:var(--ink);font-size:21px;line-height:1.25}.sheet-close{flex:0 0 auto;min-height:34px;padding:6px 12px;border-radius:999px;background:#eef9ff;color:#4b8198;font-size:12px;font-weight:950}.sheet-mode-tabs{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:8px;gap:8px;margin:-2px 0 10px}.sheet-mode-tab{min-height:38px;border-radius:14px;background:#fff;color:var(--ink);border:1px solid var(--line);font-size:14px;font-weight:950}.sheet-mode-tab.is-active[data-sheet-mode=want]{background:var(--want-soft);color:var(--want-ink);border-color:var(--want)}.sheet-mode-tab.is-active[data-sheet-mode=have]{background:var(--have-soft);color:var(--have-ink);border-color:var(--have)}.detail-note{margin:0 0 10px;color:var(--muted);font-size:11px;font-weight:800;line-height:1.55}.detail-block{display:grid;grid-gap:10px;gap:10px;margin-top:12px;padding:10px;border:1px solid #dff0f7;border-radius:22px;background:#f8fdff}.detail-block h3{margin:0;color:#2f8cb7;font-size:14px}.detail-member-block{display:grid;grid-gap:7px;gap:7px;padding:10px;border-radius:18px;background:#fff;border:1px solid #e7f3f8}.detail-member-block h4{margin:0;color:var(--ink);font-size:14px}.detail-card-grid{display:grid;grid-gap:7px;gap:7px}.detail-card-line{display:flex;flex-wrap:wrap;gap:7px}.detail-card-line--any{padding-top:3px}.detail-card-chip{min-height:36px;padding:7px 11px;border-radius:999px;background:#fff;color:var(--ink);border:1px solid var(--line);font-size:13px;font-weight:850}.detail-card-chip.is-active{background:var(--mint-soft);color:#2b887f;border-color:var(--mint)}.detail-card-chip--any{background:#f7fbfd;color:#5d7b8b;border-style:dashed;border-color:#bdddea}.detail-card-chip--any.is-active{background:#eaf7fc;color:#2f8cb7;border-style:solid;border-color:#6fc7f3}.sheet-actions{position:-webkit-sticky;position:sticky;bottom:-18px;display:grid;grid-template-columns:1fr 1fr;grid-gap:9px;gap:9px;margin-top:14px;padding:12px 0 0;background:linear-gradient(180deg,rgba(255,255,255,0),#fff 22%)}.sheet-primary,.sheet-secondary{min-height:48px;border-radius:18px;font-weight:950}.sheet-primary{background:#2f8cb7;color:#fff}.sheet-secondary{background:#fff;color:#7b6b7f;border:1px solid #eadde8}body.is-sheet-open{overflow:hidden}@media (max-width:390px){.detail-sheet{padding-inline:12px}.detail-card-chip{font-size:12px;padding-inline:9px}.detail-card-line{gap:6px}.sheet-actions{grid-template-columns:1fr}}