/* CRMate - 顧客管理システム デモ */
:root{
  --primary:#3654d6;
  --primary-dark:#24399e;
  --primary-light:#eaefff;
  --accent:#14b8a6;
  --warn:#f59e0b;
  --danger:#ef4444;
  --info:#6366f1;
  --bg:#f4f6fb;
  --surface:#ffffff;
  --border:#e2e6f0;
  --text:#1f2430;
  --text-muted:#6b7280;
  --radius:10px;
  --shadow:0 1px 2px rgba(20,25,40,.04), 0 4px 16px rgba(20,25,40,.05);
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.6;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;}
button{font-family:inherit;cursor:pointer;}
ul{list-style:none;margin:0;padding:0;}

/* ---------- layout ---------- */
.app{
  display:grid;
  grid-template-columns:240px 1fr;
  min-height:100vh;
}
.sidebar{
  background:var(--surface);
  border-right:1px solid var(--border);
  padding:20px 14px;
  display:flex;
  flex-direction:column;
  position:sticky;
  top:0;
  height:100vh;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  padding:6px 8px 22px;
}
.brand__mark{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,var(--primary),var(--info));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:15px;flex-shrink:0;
}
.brand__name{font-weight:700;font-size:16px;letter-spacing:.02em;}
.brand__sub{font-size:11px;color:var(--text-muted);margin-top:1px;}

.nav{display:flex;flex-direction:column;gap:2px;flex:1;}
.nav__item{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:8px;
  color:var(--text-muted);font-weight:500;font-size:13.5px;
  border-left:3px solid transparent;
}
.nav__item svg{width:18px;height:18px;flex-shrink:0;}
.nav__item:hover{background:var(--bg);color:var(--text);}
.nav__item.is-active{
  background:var(--primary-light);color:var(--primary-dark);
  border-left-color:var(--primary);font-weight:700;
}
.nav__group-label{
  font-size:11px;color:var(--text-muted);text-transform:uppercase;
  letter-spacing:.06em;padding:16px 12px 6px;
}
.sidebar__footer{
  border-top:1px solid var(--border);padding-top:14px;margin-top:10px;
}
.user-chip{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:8px;}
.user-chip:hover{background:var(--bg);}
.avatar{
  width:32px;height:32px;border-radius:50%;
  background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:12.5px;font-weight:700;flex-shrink:0;
}
.user-chip__name{font-size:13px;font-weight:600;}
.user-chip__role{font-size:11px;color:var(--text-muted);}

.main{padding:24px 28px 60px;min-width:0;}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:22px;gap:16px;flex-wrap:wrap;
}
.topbar__title{font-size:20px;font-weight:700;}
.topbar__desc{font-size:12.5px;color:var(--text-muted);margin-top:3px;}
.topbar__actions{display:flex;gap:10px;align-items:center;}
.menu-toggle{display:none;}

.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:9px 16px;border-radius:8px;border:1px solid var(--border);
  background:var(--surface);color:var(--text);font-size:13.5px;font-weight:600;
  white-space:nowrap;
}
.btn:hover{border-color:var(--primary);color:var(--primary-dark);}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-dark);border-color:var(--primary-dark);color:#fff;}
.btn-sm{padding:6px 11px;font-size:12.5px;}
.btn svg{width:15px;height:15px;}

.card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);
}
.card__pad{padding:20px;}
.card__head{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--border);
}
.card__head h3{margin:0;font-size:14.5px;font-weight:700;}

/* ---------- KPI ---------- */
.kpi-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px;
}
.kpi{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:16px 18px;box-shadow:var(--shadow);
}
.kpi__label{font-size:12px;color:var(--text-muted);font-weight:600;}
.kpi__value{font-size:26px;font-weight:800;margin-top:6px;}
.kpi__delta{font-size:12px;margin-top:6px;font-weight:600;}
.kpi__delta.up{color:var(--accent);}
.kpi__delta.down{color:var(--danger);}

.grid-2{display:grid;grid-template-columns:1.3fr 1fr;gap:16px;margin-bottom:16px;}

/* ---------- table ---------- */
.table-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;font-size:13.3px;}
th{
  text-align:left;padding:11px 14px;color:var(--text-muted);
  font-weight:600;font-size:12px;border-bottom:1px solid var(--border);
  white-space:nowrap;
}
td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tbody tr:hover{background:var(--bg);}

.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:3px 10px;border-radius:99px;font-size:11.5px;font-weight:700;
}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;}
.badge-info{background:#eef0ff;color:var(--info);}
.badge-warn{background:#fff6e5;color:#b7791f;}
.badge-success{background:#e6f9f5;color:#0e8f78;}
.badge-danger{background:#fdecec;color:var(--danger);}
.badge-muted{background:#eef1f5;color:var(--text-muted);}

.toolbar{
  display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px;
}
.input,.select{
  padding:9px 12px;border:1px solid var(--border);border-radius:8px;
  font-size:13px;background:var(--surface);color:var(--text);
}
.input{min-width:220px;}
.search-box{position:relative;flex:1;min-width:220px;max-width:340px;}
.search-box svg{
  position:absolute;left:11px;top:50%;transform:translateY(-50%);
  width:15px;height:15px;color:var(--text-muted);
}
.search-box .input{width:100%;padding-left:34px;}

.pager{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;font-size:12.5px;color:var(--text-muted);}
.pager__btns{display:flex;gap:6px;}

/* ---------- kanban ---------- */
.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.kanban__col{
  background:#eef1f8;border-radius:var(--radius);padding:12px;min-height:400px;
}
.kanban__col-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:4px 6px 12px;font-weight:700;font-size:13px;
}
.kanban__count{
  background:rgba(0,0,0,.06);border-radius:99px;padding:1px 9px;font-size:11.5px;font-weight:700;
}
.deal-card{
  background:var(--surface);border-radius:9px;padding:12px 13px;margin-bottom:10px;
  border:1px solid var(--border);box-shadow:0 1px 2px rgba(20,25,40,.05);
  cursor:grab;
}
.deal-card.is-dragging{opacity:.4;}
.deal-card__client{font-weight:700;font-size:13px;}
.deal-card__name{font-size:12.5px;color:var(--text-muted);margin-top:2px;}
.deal-card__amt{font-size:14px;font-weight:800;color:var(--primary-dark);margin-top:9px;}
.deal-card__meta{display:flex;justify-content:space-between;align-items:center;margin-top:9px;font-size:11.5px;color:var(--text-muted);}
.kanban__col[data-drop-hint="1"]{outline:2px dashed var(--primary);outline-offset:-4px;}

/* ---------- timeline ---------- */
.timeline{position:relative;padding-left:22px;}
.timeline::before{content:"";position:absolute;left:6px;top:4px;bottom:4px;width:2px;background:var(--border);}
.timeline__item{position:relative;padding-bottom:20px;}
.timeline__item:last-child{padding-bottom:0;}
.timeline__dot{
  position:absolute;left:-22px;top:3px;width:12px;height:12px;border-radius:50%;
  background:var(--primary);border:2px solid #fff;box-shadow:0 0 0 2px var(--primary-light);
}
.timeline__date{font-size:11.5px;color:var(--text-muted);font-weight:600;}
.timeline__body{margin-top:3px;font-size:13.3px;}
.timeline__author{font-size:11.5px;color:var(--text-muted);margin-top:3px;}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px;}
.tab{padding:10px 16px;font-size:13.3px;font-weight:600;color:var(--text-muted);border-bottom:2px solid transparent;}
.tab.is-active{color:var(--primary-dark);border-bottom-color:var(--primary);}
.tab-panel{display:none;}
.tab-panel.is-active{display:block;}

/* ---------- forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px;}
.form-field{display:flex;flex-direction:column;gap:6px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:12.5px;font-weight:700;color:var(--text-muted);}
.form-field input,.form-field select,.form-field textarea{
  padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:13.5px;font-family:inherit;
  background:var(--surface);
}
.form-field textarea{resize:vertical;min-height:70px;}

/* ---------- misc ---------- */
.info-list{display:flex;flex-direction:column;gap:12px;}
.info-list__row{display:flex;justify-content:space-between;gap:12px;font-size:13.3px;}
.info-list__label{color:var(--text-muted);flex-shrink:0;width:96px;}
.info-list__val{font-weight:600;text-align:right;}

.filebox{
  display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);
  border-radius:9px;margin-bottom:8px;
}
.filebox__icon{
  width:34px;height:34px;border-radius:8px;background:var(--primary-light);color:var(--primary-dark);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.filebox__name{font-size:13px;font-weight:600;}
.filebox__meta{font-size:11.5px;color:var(--text-muted);}

.dropzone{
  border:2px dashed var(--border);border-radius:var(--radius);padding:36px 20px;
  text-align:center;color:var(--text-muted);font-size:13px;
}
.dropzone svg{width:34px;height:34px;color:var(--primary);margin-bottom:10px;}

.pill-check{
  display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--border);
  border-radius:8px;font-size:13px;
}

.login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#eef1ff 0%,var(--bg) 60%);padding:20px;
}
.login-card{width:100%;max-width:380px;padding:36px 32px;}
.login-card .brand{justify-content:center;padding-bottom:26px;}
.login-card h1{font-size:17px;margin:0 0 4px;text-align:center;}
.login-card p.sub{text-align:center;color:var(--text-muted);font-size:12.5px;margin:0 0 24px;}
.login-card .form-field{margin-bottom:14px;}
.login-card .btn-primary{width:100%;justify-content:center;padding:11px;margin-top:6px;}
.login-note{
  margin-top:18px;padding:12px 14px;background:var(--primary-light);border-radius:9px;
  font-size:12px;color:var(--primary-dark);line-height:1.7;
}

.section-title{font-size:14.5px;font-weight:700;margin:0 0 12px;}

/* ---------- modal ---------- */
.modal{
  display:none;position:fixed;inset:0;z-index:60;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(15,20,35,.42);
}
.modal.is-open{display:flex;}
.modal__box{
  background:var(--surface);border-radius:14px;width:100%;max-width:520px;
  max-height:88vh;overflow-y:auto;box-shadow:0 20px 60px rgba(15,20,35,.25);
}
.modal__head{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 22px;border-bottom:1px solid var(--border);
}
.modal__head h3{margin:0;font-size:15px;font-weight:700;}
.modal__close{
  width:28px;height:28px;border-radius:8px;border:1px solid var(--border);
  background:var(--surface);display:flex;align-items:center;justify-content:center;
}
.modal__body{padding:20px 22px;}
.modal__foot{
  display:flex;justify-content:flex-end;gap:10px;
  padding:16px 22px;border-top:1px solid var(--border);
}

/* ---------- dropdown ---------- */
.dropdown{position:relative;}
.dropdown-menu{
  display:none;position:absolute;right:0;top:calc(100% + 8px);z-index:45;
  background:var(--surface);border:1px solid var(--border);border-radius:10px;
  box-shadow:var(--shadow);min-width:170px;padding:6px;
}
.dropdown-menu.is-open{display:block;}
.dropdown-menu a{
  display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:7px;font-size:13px;color:var(--text);
}
.dropdown-menu a:hover{background:var(--bg);}

/* ---------- overlay/drawer for mobile ---------- */
.overlay{
  display:none;position:fixed;inset:0;background:rgba(15,20,35,.4);z-index:40;
}
.overlay.is-open{display:block;}

@media (max-width:980px){
  .kpi-row{grid-template-columns:repeat(2,1fr);}
  .grid-2{grid-template-columns:1fr;}
  .kanban{grid-template-columns:1fr 1fr;}
  .form-grid{grid-template-columns:1fr;}
}

@media (max-width:760px){
  .app{grid-template-columns:1fr;}
  .sidebar{
    position:fixed;left:0;top:0;bottom:0;z-index:50;width:250px;
    transform:translateX(-100%);transition:transform .22s ease;
    background:#ffffff;
  }
  .sidebar.is-open{transform:translateX(0);box-shadow:8px 0 30px rgba(20,25,40,.18);}
  .menu-toggle{
    display:inline-flex;align-items:center;justify-content:center;
    width:38px;height:38px;border-radius:8px;border:1px solid var(--border);
    background:var(--surface);margin-right:6px;
  }
  .menu-toggle svg{width:19px;height:19px;}
  .topbar{margin-bottom:16px;}
  .topbar__title-wrap{display:flex;align-items:center;}
  .main{padding:16px 14px 50px;}
  .kpi-row{grid-template-columns:1fr 1fr;gap:10px;}
  .kpi{padding:13px 14px;}
  .kpi__value{font-size:21px;}
  .kanban{grid-template-columns:1fr;}
  .kanban__col{min-height:auto;}
  table.desktop-table{display:none;}
  .card-list{display:flex;flex-direction:column;gap:10px;}
  .row-card{
    background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:13px 14px;
  }
  .row-card__top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;}
  .row-card__title{font-weight:700;font-size:13.8px;}
  .row-card__sub{font-size:12px;color:var(--text-muted);margin-top:2px;}
  .row-card__grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 10px;margin-top:10px;font-size:12px;}
  .row-card__grid .k{color:var(--text-muted);}
  .info-list__label{width:76px;}
  .toolbar{flex-direction:column;align-items:stretch;}
  .search-box{max-width:none;}
}
@media (min-width:761px){
  .card-list{display:none;}
}