@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#f1f5f9;
  --card:#ffffff;
  --ink:#0f172a;
  --muted:#64748b;
  --line:#e2e8f0;
  --brand:#4c1d95;
  --brand-deep:#2e1065;
  --brand-light:#ede9fe;
  --brand-ink:#ffffff;
  --link:#4c1d95;
  --danger:#dc2626;
  --ok:#16a34a;
  --warn:#d97706;
  --info:#0ea5e9;
  --success:#10b981;
  --shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.04);
  --shadow:0 1px 3px 0 rgb(0 0 0 / 0.08), 0 1px 2px -1px rgb(0 0 0 / 0.08);
  --shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.08), 0 2px 4px -2px rgb(0 0 0 / 0.08);
  --shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.08);
  --radius:16px;
  --radius-sm:10px;
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#0b1120;
  --card:#151e32;
  --ink:#f1f5f9;
  --muted:#94a3b8;
  --line:#263449;
  --brand:#a78bfa;
  --brand-deep:#7c3aed;
  --brand-light:#1e1b4b;
  --brand-ink:#ffffff;
  --link:#c4b5fd;
  --danger:#f87171;
  --ok:#4ade80;
  --warn:#fbbf24;
  color-scheme:dark;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:var(--bg);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
  font-size:16.5px;
}
a{color:inherit}

/* ===== TOPBAR ===== */
.topbar{
  background:linear-gradient(135deg,#4c1d95 0%,#2e1065 60%,#1e1b4b 100%);
  color:#fff;
  padding:0.9rem 1.5rem;
  display:flex;justify-content:space-between;align-items:center;
  position:sticky;top:0;z-index:20;gap:1rem;
  box-shadow:0 2px 12px rgba(46,16,101,0.25);
}
.topbar .brand{
  font-weight:800;font-size:1.1rem;letter-spacing:-0.02em;
  text-decoration:none;white-space:nowrap;color:#fff;
  display:flex;align-items:center;gap:0.6rem;
}
.topbar-right{display:flex;align-items:center;gap:0.7rem}
.theme-toggle{
  background:rgba(255,255,255,0.12);
  border:1px solid rgba(255,255,255,0.2);
  color:#fff;border-radius:999px;
  width:2.4rem;height:2.4rem;font-size:1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;flex:none;
  transition:all 0.2s;backdrop-filter:blur(8px);
}
.theme-toggle:hover{background:rgba(255,255,255,0.22);transform:rotate(15deg)}
.lang-switch{
  display:flex;border:1px solid rgba(255,255,255,0.2);
  border-radius:999px;overflow:hidden;flex:none;
  background:rgba(255,255,255,0.08);backdrop-filter:blur(8px);
}
.lang-switch a{
  color:#ddd6fe;text-decoration:none;padding:0.4rem 0.85rem;
  font-size:0.82rem;font-weight:600;transition:all 0.2s;
}
.lang-switch a.active{background:#fff;color:#4c1d95}
.lang-switch a:hover:not(.active){background:rgba(255,255,255,0.12);color:#fff}

/* ===== LAYOUT ===== */
.layout{display:flex;min-height:calc(100vh - 60px)}
.sidebar{
  width:248px;background:var(--card);
  border-right:1px solid var(--line);
  padding:1rem 0.7rem;
  position:sticky;top:60px;height:calc(100vh - 60px);
  overflow-y:auto;flex-shrink:0;
}
.sidebar a{
  display:flex;align-items:center;gap:0.7rem;
  padding:0.7rem 0.95rem;margin:0.15rem 0;
  border-radius:var(--radius-sm);text-decoration:none;
  color:var(--muted);font-weight:500;font-size:0.9rem;
  transition:all 0.15s;
}
.sidebar a:hover{background:var(--brand-light);color:var(--brand)}
.sidebar a.active{background:var(--brand);color:#fff;font-weight:700;box-shadow:var(--shadow-sm)}
.main,.wrap{flex:1;padding:1.75rem 2rem;width:100%;min-width:0}

/* ===== TYPOGRAPHY ===== */
h1{font-size:2rem;font-weight:800;letter-spacing:-0.025em;margin:0 0 0.4rem;color:var(--ink)}
h2{font-size:1.35rem;font-weight:700;letter-spacing:-0.01em;margin:0 0 1rem}
.sub{color:var(--muted);margin:0 0 1.5rem;font-size:1.02rem}
.muted{color:var(--muted);font-size:0.85rem}

/* ===== CARDS ===== */
.card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.75rem;margin-bottom:1.75rem;
  box-shadow:var(--shadow-sm);
}
.card h2{display:flex;align-items:center;gap:0.5rem}

/* ===== KPI GRID ===== */
.kpi-section{margin-bottom:2rem}
.kpi-section-title{
  font-size:0.78rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.08em;color:var(--muted);margin:0 0 0.8rem;
  display:flex;align-items:center;gap:0.5rem;
}
.kpi-section-title::after{content:'';flex:1;height:1px;background:var(--line)}
.keynums{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-bottom:1.5rem}
.keynum{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.6rem 1.4rem;
  min-height:130px;display:flex;flex-direction:column;justify-content:center;
  position:relative;overflow:hidden;transition:all 0.2s;box-shadow:var(--shadow-sm);
}
.keynum::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent,#4c1d95)}
.keynum:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.keynum .k{font-size:0.85rem;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);margin-bottom:0.6rem;line-height:1.4}
.keynum .v{font-size:2.6rem;font-weight:800;letter-spacing:-0.03em;color:var(--ink);line-height:1}
.keynum .v small{font-size:0.72rem;font-weight:500;color:var(--muted);letter-spacing:0}
.keynum.membership{--accent:#0ea5e9}
.keynum.center{--accent:#10b981}
.keynum.evangelism{--accent:#f59e0b}
.keynum.dday{--accent:#8b5cf6}
.keynum-link{text-decoration:none;color:inherit;display:block}
@media(max-width:900px){.keynums{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){
  .keynums{grid-template-columns:1fr;gap:1rem}
  .keynum{padding:1.75rem 1.5rem;min-height:110px}
  .main,.wrap{padding:1.25rem}
  .sidebar{display:none}
  .card{padding:1.5rem;margin-bottom:1.5rem}
  h1{font-size:1.5rem}
}

/* ===== TABLES ===== */
table{width:100%;border-collapse:separate;border-spacing:0;font-size:0.9rem}
table.professional{border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow-sm)}
th{
  text-align:left;font-size:0.72rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.06em;color:var(--muted);padding:0.8rem 1rem;
  background:var(--card);border-bottom:2px solid var(--line);white-space:nowrap;
  position:sticky;top:0;
}
td{padding:0.8rem 1rem;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr{transition:background 0.12s}
tbody tr:hover{background:rgba(76,29,149,0.03)}
[data-theme="dark"] tbody tr:hover{background:rgba(167,139,250,0.06)}

/* ===== BADGES ===== */
.badge{
  display:inline-flex;align-items:center;padding:0.22rem 0.65rem;
  border-radius:999px;font-size:0.76rem;font-weight:600;line-height:1.5;white-space:nowrap;
}
.badge-service{background:#ede9fe;color:#5b21b6}
.badge-ok{background:#dcfce7;color:#15803d}
.badge-warn{background:#fef3c7;color:#b45309}
.badge-danger{background:#fee2e2;color:#b91c1c}
.badge-info{background:#e0f2fe;color:#0369a1}
[data-theme="dark"] .badge-service{background:#2e1065;color:#c4b5fd}
[data-theme="dark"] .badge-ok{background:#14532d;color:#86efac}

/* ===== BUTTONS ===== */
.btn,.button{
  display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;
  padding:0.6rem 1.2rem;border-radius:var(--radius-sm);
  font-weight:600;font-size:0.88rem;cursor:pointer;
  border:1px solid transparent;text-decoration:none;transition:all 0.15s;
  font-family:inherit;
}
.btn-primary,.button.primary{background:var(--brand);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover,.button.primary:hover{filter:brightness(1.12);box-shadow:var(--shadow);transform:translateY(-1px)}
.btn-secondary{background:var(--card);border-color:var(--line);color:var(--ink)}
.btn-secondary:hover{border-color:var(--brand);color:var(--brand)}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:0.4rem 0.8rem;font-size:0.8rem}

/* ===== FORMS ===== */
input,select,textarea{
  font-family:inherit;font-size:0.9rem;padding:0.6rem 0.85rem;
  border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:var(--card);color:var(--ink);
  transition:border-color 0.15s,box-shadow 0.15s;width:100%;
}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(76,29,149,0.12);
}
label{font-weight:600;font-size:0.85rem;margin-bottom:0.35rem;display:block;color:var(--ink)}

/* ===== GRID ===== */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
@media(max-width:900px){.grid2{grid-template-columns:1fr}}

/* ===== DONUT ===== */
.donut-wrap{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap}
.donut{width:150px;height:150px;flex-shrink:0}
.donut-center{font-size:1.8rem;font-weight:800;fill:var(--ink)}
.donut-sub{font-size:0.7rem;fill:var(--muted)}

/* ===== LOGIN ===== */
.login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#2e1065 0%,#4c1d95 50%,#6d28d9 100%);
  padding:1rem;position:relative;overflow:hidden;
}
.login-wrap::before{
  content:'';position:absolute;width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,0.08) 0%,transparent 70%);
  top:-200px;right:-200px;
}
.login-card{
  background:var(--card);border-radius:20px;padding:2.5rem;
  width:100%;max-width:400px;box-shadow:var(--shadow-lg);position:relative;
}
.login-card h1{font-size:1.4rem;text-align:center;margin-bottom:0.5rem}
.login-card .sub{text-align:center}

/* ===== DETAILS/SUMMARY ===== */
details{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:0.7rem;overflow:hidden;background:var(--card)}
summary{
  padding:0.85rem 1.1rem;cursor:pointer;font-weight:600;font-size:0.92rem;
  list-style:none;display:flex;align-items:center;gap:0.6rem;transition:background 0.15s;
}
summary::-webkit-details-marker{display:none}
summary:hover{background:var(--brand-light)}
summary::before{content:'▸';color:var(--brand);font-size:0.85rem;transition:transform 0.2s}
details[open] summary::before{transform:rotate(90deg)}
details .detail-body{padding:0 1.1rem 1rem;border-top:1px solid var(--line)}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:6px;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:#94a3b8;background-clip:content-box;border:2px solid transparent}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.main > *,.wrap > *{animation:fadeIn 0.3s ease-out}

/* ===== PRINT ===== */
@media print{.sidebar,.topbar-right{display:none}.main{padding:0}.card{box-shadow:none;break-inside:avoid}}