/* ============================================================
   UBR TOKYO — Global Design System  (White Luxury / Mobile-First)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Noto+Serif+JP:wght@200;300;400;500&display=swap');

:root {
  --white:      #FFFFFF;
  --bg:         #F7F5F2;
  --bg2:        #EEEBE6;
  --surface:    #FFFFFF;
  --border:     #E0DAD2;
  --border2:    #C8BFB0;
  --text:       #1C1C1E;
  --text2:      #4A4540;
  --muted:      #8A8078;
  --gold:       #A07840;
  --gold-lt:    #C4A06A;
  --gold-bg:    #FAF5EE;
  --gold-bd:    #D4B88A;
  --red:        #B83030;
  --red-bg:     #FDF0EE;
  --green:      #2D7A4F;
  --green-bg:   #EEF7F2;
  --blue:       #2C5F8A;
  --blue-bg:    #EEF4FA;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-body:  'Noto Serif JP', 'Hiragino Mincho ProN', serif;
  --r: 2px;
  --shadow-sm: 0 1px 4px rgba(0,0,0,.06);
  --shadow:    0 2px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 4px 24px rgba(0,0,0,.10);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-weight:300;font-size:15px;line-height:1.75;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:var(--gold);text-decoration:none;transition:color .2s;}
a:hover{color:var(--gold-lt);}
button,input,select,textarea{font-family:var(--font-body);}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:400;line-height:1.2;}

/* ── App Shell ── */
.app-shell{display:flex;min-height:100vh;}

/* ── Sidebar ── */
.sidebar{width:240px;flex-shrink:0;background:var(--white);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:200;overflow-y:auto;transition:transform .3s ease;}
.sidebar-logo{padding:1.6rem 1.5rem 1.3rem;border-bottom:1px solid var(--border);}
.sidebar-logo-text{font-family:var(--font-serif);font-size:1.55rem;font-weight:300;letter-spacing:.35em;color:var(--gold);display:block;}
.sidebar-logo-sub{font-size:.56rem;letter-spacing:.28em;color:var(--muted);margin-top:.1rem;}
.sidebar-nav{flex:1;padding:.8rem 0;}
.nav-group{padding:.8rem 1.5rem .25rem;font-size:.56rem;letter-spacing:.3em;color:var(--muted);text-transform:uppercase;}
.nav-link{display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.5rem;font-size:.78rem;letter-spacing:.04em;color:var(--text2);transition:background .15s,color .15s;position:relative;}
.nav-link:hover{background:var(--bg);color:var(--text);}
.nav-link.active{color:var(--gold);background:var(--gold-bg);font-weight:400;}
.nav-link.active::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--gold);}
.nav-badge{font-size:.58rem;background:var(--red);color:white;padding:.1rem .42rem;border-radius:10px;font-style:normal;}
.nav-badge.gold-badge{background:var(--gold);}
.sidebar-user{padding:1rem 1.5rem;border-top:1px solid var(--border);display:flex;align-items:center;gap:.7rem;}
.user-av{width:34px;height:34px;border-radius:50%;background:var(--gold-bg);border:1px solid var(--gold-bd);display:flex;align-items:center;justify-content:center;font-size:.75rem;color:var(--gold);flex-shrink:0;overflow:hidden;}
.user-av img{width:100%;height:100%;object-fit:cover;}
.user-name{font-size:.76rem;color:var(--text);}
.user-role{font-size:.58rem;color:var(--muted);}

/* ── Mobile overlay ── */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:199;}

/* ── Mobile topbar ── */
.mobile-topbar{display:none;position:fixed;top:0;left:0;right:0;z-index:190;background:var(--white);border-bottom:1px solid var(--border);padding:.85rem 1.2rem;align-items:center;justify-content:space-between;box-shadow:var(--shadow-sm);}
.mobile-logo{font-family:var(--font-serif);font-size:1.25rem;letter-spacing:.32em;color:var(--gold);}
.hamburger{background:none;border:none;cursor:pointer;padding:.3rem;display:flex;flex-direction:column;gap:5px;}
.hamburger span{display:block;width:22px;height:1.5px;background:var(--text);transition:all .25s;}

/* ── Main ── */
.main-content{margin-left:240px;flex:1;min-height:100vh;padding:2.4rem 2.4rem 4rem;}
.page-header{margin-bottom:2rem;}
.page-title{font-family:var(--font-serif);font-size:1.8rem;font-weight:300;letter-spacing:.03em;}
.page-sub{font-size:.76rem;color:var(--muted);margin-top:.25rem;}

/* ── Cards ── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-sm);}
.card-body{padding:1.5rem;}
.card-title{font-size:.6rem;letter-spacing:.28em;color:var(--gold);text-transform:uppercase;margin-bottom:1rem;}
.card-section{padding:1.3rem 1.5rem;border-bottom:1px solid var(--border);}
.card-section:last-child{border-bottom:none;}

/* ── KPI ── */
.kpi-grid{display:grid;gap:1rem;}
.kpi-grid-2{grid-template-columns:repeat(2,1fr);}
.kpi-grid-3{grid-template-columns:repeat(3,1fr);}
.kpi-grid-4{grid-template-columns:repeat(4,1fr);}
.kpi{background:var(--surface);border:1px solid var(--border);padding:1.3rem;border-radius:var(--r);}
.kpi-label{font-size:.56rem;letter-spacing:.24em;color:var(--muted);margin-bottom:.5rem;text-transform:uppercase;}
.kpi-val{font-family:var(--font-serif);font-size:2rem;font-weight:300;color:var(--gold);line-height:1;}
.kpi-sub{font-size:.63rem;color:var(--muted);margin-top:.3rem;}

/* ── Tables ── */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
table.data-table{width:100%;border-collapse:collapse;font-size:.8rem;}
table.data-table th{font-size:.58rem;letter-spacing:.18em;color:var(--muted);padding:.7rem 1rem;border-bottom:2px solid var(--border);text-align:left;font-weight:400;white-space:nowrap;background:var(--bg);}
table.data-table td{padding:.82rem 1rem;border-bottom:1px solid var(--border);vertical-align:middle;}
table.data-table tr:last-child td{border-bottom:none;}
table.data-table tr:hover td{background:var(--bg);}
.td-muted{color:var(--muted);font-size:.73rem;}
.td-label{font-size:.63rem;letter-spacing:.1em;color:var(--muted);display:block;}

/* ── Pills ── */
.pill{display:inline-block;font-size:.6rem;padding:.2rem .58rem;border-radius:20px;white-space:nowrap;}
.pill-active{background:var(--green-bg);color:var(--green);border:1px solid #90CFA8;}
.pill-provisional{background:#FEF4E8;color:#B07020;border:1px solid #EDCA8A;}
.pill-pending_review{background:var(--blue-bg);color:var(--blue);border:1px solid #90B8D8;}
.pill-suspended{background:var(--red-bg);color:var(--red);border:1px solid #E8A898;}
.pill-paid{background:var(--green-bg);color:var(--green);border:1px solid #90CFA8;}
.pill-pending{background:#FEF4E8;color:#B07020;border:1px solid #EDCA8A;}
.pill-failed{background:var(--red-bg);color:var(--red);border:1px solid #E8A898;}
.pill-male{background:#EEF2FA;color:#3060A0;border:1px solid #A0B8E0;}
.pill-female{background:#FAF0F5;color:#A0406A;border:1px solid #E0A8C0;}
.pill-gold{background:var(--gold-bg);color:var(--gold);border:1px solid var(--gold-bd);}
.pill-confirmed{background:var(--blue-bg);color:var(--blue);border:1px solid #90B8D8;}
.pill-rejected{background:var(--red-bg);color:var(--red);border:1px solid #E8A898;}
.pill-open{background:#FEF4E8;color:#B07020;border:1px solid #EDCA8A;}
.pill-resolved{background:var(--green-bg);color:var(--green);border:1px solid #90CFA8;}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font-family:var(--font-body);font-size:.76rem;letter-spacing:.08em;padding:.55rem 1.3rem;border-radius:var(--r);border:none;cursor:pointer;transition:all .2s;white-space:nowrap;text-decoration:none;line-height:1.4;}
.btn-primary{background:var(--gold);color:white;}
.btn-primary:hover{background:var(--gold-lt);color:white;}
.btn-outline{background:white;border:1px solid var(--border2);color:var(--text2);}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-bg);}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--muted);}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);}
.btn-danger{background:white;border:1px solid #E8A898;color:var(--red);}
.btn-danger:hover{background:var(--red-bg);}
.btn-green{background:white;border:1px solid #90CFA8;color:var(--green);}
.btn-green:hover{background:var(--green-bg);}
.btn-blue{background:white;border:1px solid #90B8D8;color:var(--blue);}
.btn-blue:hover{background:var(--blue-bg);}
.btn-full{width:100%;}
.btn-sm{font-size:.66rem;padding:.32rem .85rem;}
.btn-lg{font-size:.84rem;padding:.78rem 2.2rem;}

/* ── Forms ── */
.form-group{margin-bottom:1.3rem;}
.form-label{display:block;font-size:.66rem;letter-spacing:.14em;color:var(--text2);margin-bottom:.4rem;font-weight:400;}
.form-label .req{color:var(--red);margin-left:.2rem;}
.form-control{width:100%;background:white;border:1px solid var(--border2);color:var(--text);padding:.68rem .95rem;font-family:var(--font-body);font-size:.86rem;border-radius:var(--r);outline:none;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none;}
.form-control:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(160,120,64,.1);}
.form-control::placeholder{color:var(--muted);}
.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M0 0l6 8 6-8z' fill='%23A07840'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.4rem;}
textarea.form-control{resize:vertical;min-height:100px;}
.form-hint{font-size:.66rem;color:var(--muted);margin-top:.32rem;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}

/* ── Alerts ── */
.alert{padding:.88rem 1.1rem;border-radius:var(--r);font-size:.78rem;margin-bottom:1.2rem;display:flex;align-items:flex-start;gap:.6rem;}
.alert-success{background:var(--green-bg);border:1px solid #90CFA8;color:var(--green);}
.alert-error{background:var(--red-bg);border:1px solid #E8A898;color:var(--red);}
.alert-warning{background:#FEF4E8;border:1px solid #EDCA8A;color:#B07020;}
.alert-info{background:var(--gold-bg);border:1px solid var(--gold-bd);color:var(--gold);}
.errors-list{list-style:none;}
.errors-list li::before{content:'• ';color:var(--red);}

/* ── Tabs ── */
.tabs{display:flex;border-bottom:2px solid var(--border);margin-bottom:1.6rem;overflow-x:auto;gap:0;}
.tab-link{padding:.62rem 1.2rem;font-size:.74rem;letter-spacing:.08em;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-2px;white-space:nowrap;transition:color .2s,border-color .2s;}
.tab-link:hover{color:var(--text);}
.tab-link.active{color:var(--gold);border-bottom-color:var(--gold);font-weight:400;}
.tab-count{font-size:.6rem;background:var(--bg2);color:var(--muted);padding:.1rem .4rem;border-radius:10px;margin-left:.3rem;}
.tab-count.red{background:var(--red-bg);color:var(--red);}

/* ── Filter Bar ── */
.filter-bar{display:flex;flex-wrap:wrap;gap:.7rem;align-items:flex-end;background:white;border:1px solid var(--border);padding:1rem 1.2rem;margin-bottom:1.4rem;border-radius:var(--r);}
.filter-group{display:flex;flex-direction:column;gap:.3rem;}
.filter-group label{font-size:.6rem;letter-spacing:.14em;color:var(--muted);}
.filter-group .form-control{min-width:120px;padding:.48rem .8rem;font-size:.78rem;}

/* ── Member Cards ── */
.members-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(175px,1fr));gap:1rem;}
.member-card{background:white;border:1px solid var(--border);border-radius:var(--r);padding:1.3rem 1rem;text-align:center;transition:box-shadow .2s,border-color .2s;cursor:pointer;}
.member-card:hover{box-shadow:var(--shadow);border-color:var(--gold-bd);}
.member-av{width:62px;height:62px;border-radius:50%;background:var(--gold-bg);border:2px solid var(--gold-bd);margin:0 auto .85rem;display:flex;align-items:center;justify-content:center;font-size:1.35rem;color:var(--gold);overflow:hidden;}
.member-av img{width:100%;height:100%;object-fit:cover;}
.member-name{font-size:.86rem;font-weight:400;margin-bottom:.2rem;color:var(--text);}
.member-meta{font-size:.68rem;color:var(--muted);}
.member-type{font-size:.62rem;color:var(--gold);margin-top:.22rem;}
.member-actions{margin-top:.9rem;display:flex;gap:.4rem;justify-content:center;flex-wrap:wrap;}

/* ── Info table ── */
.info-table{width:100%;border-collapse:collapse;}
.info-table td{padding:.68rem .5rem;border-bottom:1px solid var(--border);font-size:.82rem;}
.info-table td:first-child{width:130px;font-size:.68rem;letter-spacing:.1em;color:var(--muted);}
.info-table tr:last-child td{border-bottom:none;}

/* ── Divider ── */
.divider{border:none;border-top:1px solid var(--border);margin:1.3rem 0;}

/* ── Step boxes ── */
.step-box{display:flex;gap:1rem;align-items:flex-start;background:white;border:1px solid var(--border);border-left:3px solid var(--gold);padding:1rem 1.3rem;border-radius:0 var(--r) var(--r) 0;margin-bottom:.8rem;}
.step-num{font-family:var(--font-serif);font-size:1.35rem;color:var(--gold);line-height:1;flex-shrink:0;width:26px;}
.step-body h4{font-size:.82rem;font-weight:400;margin-bottom:.18rem;}
.step-body p{font-size:.74rem;color:var(--muted);line-height:1.8;}

/* ── Modal ── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:500;align-items:center;justify-content:center;padding:1rem;}
.modal-overlay.open{display:flex;}
.modal-box{background:white;border:1px solid var(--border);border-radius:var(--r);padding:2rem;max-width:500px;width:100%;box-shadow:var(--shadow-lg);}
.modal-title{font-family:var(--font-serif);font-size:1.3rem;font-weight:300;margin-bottom:1.2rem;}
.modal-footer{display:flex;gap:.8rem;justify-content:flex-end;margin-top:1.5rem;}

/* ── Public Nav ── */
.pub-nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:60px;backdrop-filter:blur(8px);}
.pub-logo{font-family:var(--font-serif);font-size:1.45rem;letter-spacing:.35em;color:var(--gold);}
.pub-links{display:flex;align-items:center;gap:1.6rem;}
.pub-links a{font-size:.75rem;letter-spacing:.1em;color:var(--text2);}
.pub-links a:hover{color:var(--gold);}

/* ── Auth ── */
.auth-wrap{min-height:100vh;display:flex;background:var(--bg);}
.auth-side{width:44%;background:var(--text);display:flex;flex-direction:column;justify-content:center;padding:4rem 3rem;position:relative;overflow:hidden;}
.auth-side::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 30% 60%,rgba(160,120,64,.2) 0%,transparent 65%),radial-gradient(ellipse 60% 40% at 80% 20%,rgba(160,120,64,.08) 0%,transparent 65%);pointer-events:none;}
.auth-side-logo{font-family:var(--font-serif);font-size:2.4rem;letter-spacing:.4em;color:var(--gold);margin-bottom:2.5rem;position:relative;}
.auth-side-title{font-family:var(--font-serif);font-size:clamp(1.6rem,3vw,2.2rem);font-weight:300;color:white;line-height:1.45;margin-bottom:1.2rem;position:relative;}
.auth-side-text{font-size:.8rem;color:rgba(255,255,255,.5);line-height:2;position:relative;}
.auth-side-fee{margin-top:2rem;position:relative;}
.auth-side-fee table{width:100%;font-size:.74rem;border-collapse:collapse;}
.auth-side-fee td{padding:.38rem 0;border-bottom:1px solid rgba(255,255,255,.08);color:rgba(255,255,255,.5);}
.auth-side-fee td:last-child{text-align:right;color:var(--gold);}
.auth-main{flex:1;display:flex;align-items:center;justify-content:center;padding:2.5rem 2rem;overflow-y:auto;}
.auth-card{background:white;border:1px solid var(--border);border-radius:var(--r);padding:2.4rem 2.2rem;width:100%;max-width:460px;box-shadow:var(--shadow);}
.auth-title{font-family:var(--font-serif);font-size:1.6rem;font-weight:300;margin-bottom:.4rem;}
.auth-sub{font-size:.74rem;color:var(--muted);margin-bottom:1.8rem;}

/* ── Responsive ── */
@media(max-width:1100px){.kpi-grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:900px){.auth-side{display:none;}.kpi-grid-3{grid-template-columns:repeat(2,1fr);}.form-row{grid-template-columns:1fr;}}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-overlay.open{display:block;}
  .mobile-topbar{display:flex;}
  .main-content{margin-left:0;padding:4.6rem 1.2rem 3.5rem;}
  .pub-nav{padding:0 1.2rem;}
  .members-grid{grid-template-columns:repeat(auto-fill,minmax(148px,1fr));}
  .filter-bar{padding:.8rem;}
  .filter-group{flex:1 1 130px;}
  .tab-link{padding:.58rem .8rem;font-size:.68rem;}
  .grid-2{grid-template-columns:1fr;}
}
@media(max-width:480px){
  .kpi-grid-4,.kpi-grid-3,.kpi-grid-2{grid-template-columns:1fr 1fr;}
  .auth-card{padding:1.6rem 1.3rem;}
  .members-grid{grid-template-columns:1fr 1fr;}
  .card-body{padding:1.2rem;}
  .page-title{font-size:1.5rem;}
}

/* ── Utils ── */
.mt1{margin-top:.8rem;}.mt2{margin-top:1.6rem;}.mt3{margin-top:2.4rem;}
.mb1{margin-bottom:.8rem;}.mb2{margin-bottom:1.6rem;}.mb3{margin-bottom:2.4rem;}
.text-muted{color:var(--muted);}.text-gold{color:var(--gold);}.text-danger{color:var(--red);}
.text-sm{font-size:.76rem;}.text-xs{font-size:.66rem;}
.text-center{text-align:center;}.text-right{text-align:right;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;}
.flex{display:flex;}.flex-between{display:flex;justify-content:space-between;align-items:center;}
.flex-center{display:flex;align-items:center;}.gap-sm{gap:.5rem;}.gap{gap:1rem;}
.money{font-family:var(--font-serif);font-size:1.05rem;}
.nowrap{white-space:nowrap;}
.action-form{display:inline;}

/* ── KPI Delta ── */
.kpi-delta { font-size: .65rem; margin-top: .35rem; display: block; }
.kpi-delta.up   { color: var(--green); }
.kpi-delta.down { color: var(--red); }