.pj-wrap{
    --base:#FFFFFF;--base-light:#FAFAFA;--base-dark:#F5F5F5;
    --main:#1e3a5f;--main-light:#2d5a8f;--main-dark:#0f1e3a;
    --accent:#d4af37;--accent-light:#f4cf5f;--accent-dark:#b8941f;
    --text:#2C3E50;--text-light:#7F8C8D;
    --border:#E8E8E8;
    --shadow:0 4px 20px rgba(30,58,95,.10);
    --shadow-hover:0 8px 30px rgba(30,58,95,.15);
    --danger:#c0392b;
    --sidebar-w:260px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  .pj-wrap{font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,system-ui,sans-serif;color:var(--text);background:#f0f4f8;height:100vh;overflow:hidden;display:flex;}

  /* サイドバー */
  .pj-sidebar{width:var(--sidebar-w);flex-shrink:0;height:100vh;display:flex;flex-direction:column;background:var(--main);box-shadow:4px 0 20px rgba(30,58,95,.18);position:relative;overflow:hidden;}
  .pj-sidebar::before{content:"";position:absolute;inset:0 auto 0 -150%;width:250%;background:linear-gradient(90deg,transparent,rgba(212,175,55,.10),transparent);animation:shine 5s infinite;pointer-events:none;}
  @keyframes shine{0%{transform:translateX(0)}100%{transform:translateX(60%)}}
  .pj-sidebar-title{flex-shrink:0;padding:22px 20px 18px;border-bottom:2px solid rgba(212,175,55,.35);position:relative;z-index:1;}
  .pj-sidebar-title h1{font-size:20px;font-weight:900;color:#fff;letter-spacing:.04em;line-height:1.3}
  .pj-sidebar-title h1 span{display:block;font-size:11px;font-weight:700;color:rgba(255,255,255,.6);letter-spacing:.06em;margin-bottom:5px}
  .pj-sidebar-body{flex:1;display:flex;flex-direction:column;padding:18px 16px;gap:12px;position:relative;z-index:1;overflow:hidden;}

  /* 仕様ボックス */
  .pj-spec-box{background:rgba(255,255,255,.09);border:1px solid rgba(212,175,55,.30);border-radius:12px;padding:12px 13px;}
  .pj-spec-box dt{font-size:10px;font-weight:900;color:rgba(255,255,255,.5);letter-spacing:.06em;margin-bottom:4px;}
  .pj-spec-box dd{margin-bottom:10px;}
  .pj-spec-box dd:last-child{margin-bottom:0;}

  /* 圧縮レベルボタン */
  .pj-level-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;}
  .pj-lbtn{border:2px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:rgba(255,255,255,.65);border-radius:10px;padding:9px 4px 7px;font-size:13px;font-weight:900;cursor:pointer;transition:.15s;display:flex;flex-direction:column;align-items:center;gap:3px;}
  .pj-lbtn small{font-size:9px;font-weight:700;opacity:.75;line-height:1.3;text-align:center;}
  .pj-lbtn:hover{border-color:var(--accent);color:#fff}
  .pj-lbtn.pj-active{background:var(--accent);border-color:var(--accent);color:var(--main-dark)}
  .pj-lbtn.pj-active small{opacity:1}

  /* ボタン */
  .pj-btn{border:0;border-radius:12px;padding:13px 14px;font-weight:900;font-size:14px;cursor:pointer;transition:.2s;user-select:none;width:100%;flex-shrink:0;}
  .pj-btn:hover:not(:disabled){transform:translateY(-2px)}
  .pj-btn:disabled{opacity:.38;cursor:not-allowed;transform:none}
  .pj-btn-exec{background:linear-gradient(135deg,var(--accent-light),var(--accent));color:var(--main-dark);box-shadow:0 4px 14px rgba(212,175,55,.30);}
  .pj-btn-dl{background:linear-gradient(135deg,var(--main-light),var(--main));color:#fff;box-shadow:0 4px 12px rgba(30,58,95,.25);}
  .pj-btn-clear{background:rgba(255,255,255,.10);color:rgba(255,255,255,.65);border:2px solid rgba(255,255,255,.18);}
  .pj-btn-clear:hover:not(:disabled){background:rgba(192,57,43,.25);border-color:rgba(192,57,43,.5);color:#fff}

  /* プログレス */
  .pj-progress-wrap{display:none;flex-shrink:0}
  .pj-progress-wrap.show{display:block}
  .pj-progress-bar-bg{background:rgba(255,255,255,.15);border-radius:999px;height:7px;overflow:hidden}
  .pj-progress-bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent-dark),var(--accent));transition:width .3s;width:0%}
  .pj-progress-text{text-align:center;font-size:11px;color:rgba(255,255,255,.55);margin-top:5px}

  /* ステータス */
  .pj-status{flex-shrink:0;background:rgba(255,255,255,.09);border:1px solid rgba(212,175,55,.30);border-radius:10px;padding:9px 11px;font-size:11px;font-weight:800;color:rgba(255,255,255,.80);line-height:1.5;min-height:38px;}

  /* メイン */
  .pj-main{flex:1;height:100vh;display:flex;flex-direction:column;min-width:0}
  .pj-main-head{flex-shrink:0;padding:13px 18px 10px;border-bottom:2px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:space-between;gap:10px;}
  .pj-main-head-title{font-size:14px;font-weight:900;color:var(--main);display:flex;align-items:center;gap:8px}
  .pj-main-head-title::before{content:"";display:block;width:4px;height:18px;background:var(--accent);border-radius:3px}
  .pj-count-badge{background:var(--main);color:#fff;border-radius:999px;font-size:11px;font-weight:900;padding:2px 9px}

  /* ドロップゾーン */
  .pj-drop-main{margin:14px 18px 0;flex-shrink:0;border:2px dashed var(--border);border-radius:16px;background:#fff;cursor:pointer;transition:.2s;text-align:center;padding:18px;display:flex;align-items:center;justify-content:center;gap:12px;}
  .pj-drop-main:hover,.drop-main.dragover{border-color:var(--accent);background:#fffdf5}
  .pj-drop-icon{font-size:28px;line-height:1}
  .pj-drop-text strong{display:block;font-size:14px;font-weight:900;color:var(--main)}
  .pj-drop-text small{font-size:11px;color:var(--text-light)}
  input[type="file"]{display:none}

  /* カードリスト */
  .pj-list-wrap{flex:1;overflow-y:auto;padding:12px 18px 14px;min-height:0}
  .pj-list-wrap::-webkit-scrollbar{width:6px}
  .pj-list-wrap::-webkit-scrollbar-thumb{background:rgba(30,58,95,.18);border-radius:3px}
  .pj-empty{border:2px dashed var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;text-align:center;min-height:160px;color:var(--text-light);font-weight:900;font-size:14px;background:#fff;line-height:1.8;}

  /* カード */
  .pj-card{background:#fff;border:2px solid var(--border);border-radius:14px;display:flex;align-items:center;gap:11px;padding:9px 12px;margin-bottom:8px;box-shadow:var(--shadow);transition:.15s;}
  .pj-card:last-child{margin-bottom:0}
  .pj-card:hover{border-color:rgba(30,58,95,.20);box-shadow:var(--shadow-hover)}
  .pj-card-num{flex-shrink:0;width:26px;height:26px;background:var(--main);color:#fff;border-radius:7px;font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center}
  .pj-card-thumb{flex-shrink:0;width:60px;height:44px;border-radius:8px;overflow:hidden;background:repeating-conic-gradient(#f0f0f0 0 25%,#fff 0 50%) 50%/12px 12px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;}
  .pj-card-thumb img{max-width:100%;max-height:100%;object-fit:contain;display:block}
  .pj-card-arrow{flex-shrink:0;font-size:14px;color:var(--accent-dark);font-weight:900;display:none}
  .pj-card-arrow.show{display:block}
  .pj-card-thumb-after{flex-shrink:0;width:60px;height:44px;border-radius:8px;overflow:hidden;background:repeating-conic-gradient(#e8f0f8 0 25%,#fff 0 50%) 50%/12px 12px;border:2px solid rgba(30,58,95,.25);display:none;align-items:center;justify-content:center;position:relative;}
  .pj-card-thumb-after.show{display:flex;cursor:zoom-in}
  .pj-card-thumb-after img{max-width:100%;max-height:100%;object-fit:contain;display:block}
  .pj-card-thumb-after .pj-after-label{position:absolute;bottom:2px;right:3px;font-size:8px;font-weight:900;color:var(--main);background:rgba(255,255,255,.88);border-radius:3px;padding:1px 3px;}
  .pj-card-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
  .pj-card-name{font-size:12px;font-weight:900;color:var(--main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .pj-card-sub{font-size:11px;color:var(--text-light);font-weight:700}
  .pj-card-sub .pj-after{color:#1a5fa0;font-weight:900}
  .pj-card-sub .pj-saving{color:#1a7a46;font-weight:900;margin-left:4px}
  .pj-card-sub .pj-expand{color:var(--danger);font-weight:900;margin-left:4px}
  .pj-card-dl{flex-shrink:0;border:1px solid var(--border);background:var(--base-dark);border-radius:8px;padding:6px 10px;font-size:11px;font-weight:900;color:var(--main);cursor:pointer;transition:.15s;display:none;}
  .pj-card-dl.show{display:block}
  .pj-card-dl:hover{border-color:var(--accent);background:#fffdf4}
  .pj-card-del{flex-shrink:0;border:1px solid rgba(192,57,43,.25);background:#fafafa;border-radius:8px;padding:6px 10px;font-size:11px;font-weight:900;color:var(--danger);cursor:pointer;transition:.15s;}
  .pj-card-del:hover{background:#fff5f5;border-color:var(--danger)}

  .pj-footer-note{flex-shrink:0;padding:7px 18px 9px;font-size:11px;font-weight:700;color:var(--text-light);background:#fff;border-top:1px solid var(--border);text-align:center}

  .pj-toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%) translateY(80px);background:var(--main);color:#fff;border:2px solid var(--accent);padding:10px 18px;border-radius:999px;font-weight:900;font-size:13px;box-shadow:0 12px 28px rgba(0,0,0,.18);opacity:0;transition:.25s;z-index:99;white-space:nowrap}
  .pj-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

  /* 比較モーダル */
  .pj-cmp-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:200;display:none;align-items:center;justify-content:center;flex-direction:column;gap:12px}
  .pj-cmp-overlay.show{display:flex}
  .pj-cmp-box{position:relative;max-width:90vw;max-height:78vh;border-radius:12px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5);cursor:ew-resize;user-select:none;touch-action:none}
  .pj-cmp-box canvas{display:block}
  .pj-cmp-line{position:absolute;top:0;bottom:0;width:3px;background:var(--accent);pointer-events:none;transform:translateX(-50%)}
  .pj-cmp-handle{position:absolute;top:50%;width:36px;height:36px;background:var(--accent);border-radius:50%;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900;color:var(--main-dark);box-shadow:0 3px 10px rgba(0,0,0,.4);pointer-events:none}
  .pj-cmp-labels{display:flex;justify-content:space-between;width:100%;max-width:90vw;padding:0 6px}
  .pj-cmp-label{font-size:12px;font-weight:900;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.15);color:#fff;backdrop-filter:blur(4px)}
  .pj-cmp-close{font-size:13px;font-weight:900;color:rgba(255,255,255,.7);background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:7px 18px;cursor:pointer;transition:.15s}
  .pj-cmp-close:hover{background:rgba(255,255,255,.22);color:#fff}