/* ═══════════════════════════════════════════════════════════════════════
   GPU RADAR — AURORA UI
   A premium, glassmorphic, gradient-lit command center.
   Typography: Space Grotesk (display) · Inter (body) · JetBrains Mono (data)
   ═══════════════════════════════════════════════════════════════════════ */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&family=JetBrains+Mono:wght@400;500;600;700;800&display=swap");

/* ─────────────────────────── design tokens ─────────────────────────── */
:root{
  /* surfaces */
  --bg:#04050a;
  --bg-soft:#080b13;
  --panel:rgba(17,21,32,.72);
  --panel-solid:#11151f;
  --panel-2:rgba(23,28,42,.6);
  --well:#0a0d16;

  /* lines */
  --line:rgba(148,163,199,.10);
  --line-2:rgba(148,163,199,.18);
  --line-bright:rgba(148,163,199,.32);

  /* ink */
  --text:#f2f5fb;
  --text-dim:#aab4c8;
  --muted:#6b7690;

  /* spectrum */
  --violet:#8b5cf6;
  --cyan:#22d3ee;
  --blue:#60a5fa;
  --green:#34d399;
  --emerald:#10b981;
  --amber:#fbbf24;
  --red:#fb7185;
  --pink:#f472b6;
  --orange:#fb923c;

  /* gradients */
  --grad-primary:linear-gradient(135deg,#8b5cf6 0%,#6366f1 45%,#22d3ee 100%);
  --grad-hot:linear-gradient(135deg,#f472b6 0%,#fb7185 50%,#fb923c 100%);
  --grad-money:linear-gradient(135deg,#34d399 0%,#22d3ee 100%);
  --grad-glow:radial-gradient(circle at 30% 0%,rgba(139,92,246,.16),transparent 60%),
              radial-gradient(circle at 80% 10%,rgba(34,211,238,.10),transparent 55%);

  /* subtle tints */
  --tint-violet:rgba(139,92,246,.12);
  --tint-cyan:rgba(34,211,238,.10);
  --tint-green:rgba(52,211,153,.10);
  --tint-amber:rgba(251,191,36,.10);
  --tint-red:rgba(251,113,133,.10);
  --tint-blue:rgba(96,165,250,.10);

  /* shape + depth */
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --shadow-1:0 1px 0 rgba(255,255,255,.04) inset, 0 8px 32px -12px rgba(0,0,0,.6);
  --shadow-2:0 1px 0 rgba(255,255,255,.06) inset, 0 24px 64px -24px rgba(0,0,0,.75);
  --glow-violet:0 0 0 1px rgba(139,92,246,.35), 0 8px 32px -8px rgba(139,92,246,.35);
  --glow-cyan:0 0 0 1px rgba(34,211,238,.35), 0 8px 32px -8px rgba(34,211,238,.30);
  --glow-green:0 0 0 1px rgba(52,211,153,.35), 0 8px 32px -8px rgba(52,211,153,.30);

  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --display:"Space Grotesk","Inter",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Consolas,monospace;
}

/* ─────────────────────────── foundations ─────────────────────────── */
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}

body{
  background:var(--bg);
  color:var(--text);
  font:14.5px/1.6 var(--font);
  min-height:100vh;
  overflow-x:hidden;
  display:flex;flex-direction:column;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
/* aurora backdrop — fixed, always behind everything */
body:before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(1100px 620px at 12% -8%, rgba(139,92,246,.14), transparent 62%),
    radial-gradient(900px 540px at 88% -4%, rgba(34,211,238,.10), transparent 58%),
    radial-gradient(1200px 800px at 50% 118%, rgba(16,185,129,.07), transparent 60%);
  pointer-events:none;
}
/* fine grain noise for depth */
body:after{
  content:"";position:fixed;inset:0;z-index:-1;opacity:.035;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection{background:rgba(139,92,246,.4);color:#fff}

a{color:var(--cyan);text-decoration:none;transition:.15s}
a:hover{color:var(--text)}

h1,h2,h3,h4{margin:0 0 10px;font-weight:700;color:var(--text);letter-spacing:-.02em}
h1{font-family:var(--display);font-size:20px}
h2{font-family:var(--display);font-size:17px;letter-spacing:-.01em}
h3{font-size:13px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.08em;font-weight:700}
p{margin:0 0 10px;color:var(--text-dim)}

code{font-family:var(--mono);background:rgba(139,92,246,.14);padding:2px 7px;border-radius:6px;font-size:12px;color:#c4b5fd;border:1px solid rgba(139,92,246,.2)}

.muted{color:var(--muted)}
.small{font-size:12.5px}
.tiny{font-size:10.5px}
.green{color:var(--green)} .amber{color:var(--amber)} .red{color:var(--red)}
.blue{color:var(--blue)} .purple{color:var(--violet)} .cyan{color:var(--cyan)}
.mono{font-family:var(--mono)}
.hidden{display:none!important}
.spacer{flex:1}
.row{display:flex;align-items:center;gap:10px}
.wrap{flex-wrap:wrap}
.gap-6{gap:6px}.gap-10{gap:10px}.gap-14{gap:14px}

/* ─────────────────────────── scrollbars ─────────────────────────── */
*{scrollbar-width:thin;scrollbar-color:rgba(148,163,199,.25) transparent}
*::-webkit-scrollbar{width:8px;height:8px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{background:rgba(148,163,199,.22);border-radius:99px;border:2px solid transparent;background-clip:content-box}
*::-webkit-scrollbar-thumb:hover{background:rgba(148,163,199,.4);background-clip:content-box}

/* ═══════════════════════════ header ═══════════════════════════ */
header.topbar{
  position:sticky;top:0;z-index:80;height:66px;
  display:flex;align-items:center;gap:18px;padding:0 24px;
  background:rgba(6,8,14,.78);
  backdrop-filter:blur(20px) saturate(1.4);
  -webkit-backdrop-filter:blur(20px) saturate(1.4);
  border-bottom:1px solid var(--line);
}
header.topbar:before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(139,92,246,.08),transparent 30%,transparent 70%,rgba(34,211,238,.08));
}

.brand{display:flex;align-items:center;gap:12px;padding-right:18px;border-right:1px solid var(--line);flex-shrink:0}
.brand .logo{
  width:44px;height:44px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(139,92,246,.10);
  border:1px solid rgba(139,92,246,.30);
  filter:drop-shadow(0 4px 16px rgba(99,102,241,.55));
  animation:logoFloat 6s ease-in-out infinite;
}
.brand .logo svg{width:28px;height:28px;display:block}
@keyframes logoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}
.brand .tag b{color:#7dd3fc;font-weight:700}
.brand h1{font-family:var(--display);font-size:16px;margin:0;letter-spacing:.06em;
  background:linear-gradient(90deg,#fff,#c7d2fe);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.brand .tag{font-size:10.5px;color:var(--muted);letter-spacing:.04em;display:block;margin-top:-2px}

.scanline{display:flex;align-items:center;gap:9px;white-space:nowrap}
.scanline .dot{
  width:9px;height:9px;border-radius:50%;background:var(--muted);position:relative;flex-shrink:0
}
.scanline .dot.on{
  background:var(--green);
  box-shadow:0 0 10px var(--green),0 0 22px rgba(52,211,153,.5);
  animation:pulse 2.2s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.65;transform:scale(.82)}}
.scanline #scan-status{font-size:12px;color:var(--text-dim);font-family:var(--mono)}

header.topbar .actions{display:flex;align-items:center;gap:8px;margin-left:auto;flex-wrap:wrap}

/* ═══════════════════════════ sidebar ═══════════════════════════ */
nav.sidebar{
  position:fixed;top:66px;left:0;bottom:0;z-index:70;width:248px;
  overflow-y:auto;overflow-x:hidden;
  padding:14px 12px 24px;
  background:rgba(7,9,15,.6);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-right:1px solid var(--line);
}
nav.sidebar{display:flex;flex-direction:column}
nav.sidebar .nav-group{margin-bottom:6px;flex-shrink:0}
nav.sidebar .nav-group-label{
  font-size:9.5px;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);
  padding:14px 14px 7px;font-weight:800;
}
nav.sidebar .nav-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
nav.sidebar .nav-item{
  position:relative;display:flex;align-items:center;gap:11px;
  padding:9px 14px;border-radius:11px;
  font-size:13px;font-weight:600;color:var(--text-dim);
  cursor:pointer;border:none;background:none;width:100%;text-align:left;
  transition:color .18s,background .18s,transform .18s;
}
nav.sidebar .nav-item:hover{color:var(--text);background:rgba(148,163,199,.07);transform:translateX(2px)}
nav.sidebar .nav-item.active{
  color:#fff;
  background:linear-gradient(90deg,rgba(139,92,246,.22),rgba(34,211,238,.10));
  box-shadow:inset 0 0 0 1px rgba(139,92,246,.28);
}
nav.sidebar .nav-item.active:before{
  content:"";position:absolute;left:0;top:20%;bottom:20%;width:3px;border-radius:0 4px 4px 0;
  background:var(--grad-primary);box-shadow:0 0 12px rgba(139,92,246,.8);
}
nav.sidebar .nav-item .badge{
  margin-left:auto;font-family:var(--mono);font-size:10px;font-weight:700;
  padding:2px 8px;border-radius:99px;
  background:rgba(148,163,199,.12);color:var(--text-dim);
}
nav.sidebar .nav-item.active .badge{background:var(--grad-primary);color:#fff}

/* ═══════════════════════════ page shell ═══════════════════════════ */
.layout-body{min-height:calc(100vh - 66px)}

main{
  margin-left:248px;
  padding:30px 34px 60px;
  min-width:0;
}
section.view{display:none}
section.view.active{display:block;animation:viewIn .4s cubic-bezier(.22,1,.36,1)}
@keyframes viewIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.content-head{margin-bottom:26px;position:relative}
.content-head:before{
  content:"";position:absolute;left:-34px;top:-30px;width:280px;height:120px;
  background:radial-gradient(closest-side,rgba(139,92,246,.14),transparent);
  pointer-events:none;
}
.content-head h2{
  font-family:var(--display);font-size:26px;letter-spacing:-.02em;margin:0 0 4px;
  background:linear-gradient(90deg,#fff 30%,#a5b4fc);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.content-head .subtitle{color:var(--text-dim);font-size:14px}
.content-head .row{align-items:flex-end;justify-content:space-between}
.content-head .actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* ═══════════════════════════ panels & grids ═══════════════════════════ */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px;margin-bottom:18px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}

.panel{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:22px;
  margin-bottom:18px;
  box-shadow:var(--shadow-1);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:border-color .25s,box-shadow .25s,transform .25s;
}
.panel:hover{border-color:var(--line-2);box-shadow:var(--shadow-2)}
.panel.grow{flex:1;min-width:0}

.panel-head{
  display:flex;align-items:flex-start;justify-content:space-between;
  gap:14px;margin-bottom:16px;flex-wrap:wrap
}
.panel-head h2{margin:0}
.panel-head .subtitle{color:var(--muted);font-size:12px;line-height:1.5}

/* ═══════════════════════════ buttons ═══════════════════════════ */
.btn{
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 18px;border-radius:12px;
  border:1px solid var(--line-2);
  background:rgba(148,163,199,.07);
  color:var(--text);
  font:600 13px var(--font);letter-spacing:-.01em;
  cursor:pointer;white-space:nowrap;
  transition:all .2s cubic-bezier(.22,1,.36,1);
}
.btn:hover{
  border-color:rgba(139,92,246,.5);
  background:rgba(139,92,246,.12);
  transform:translateY(-1px);
  box-shadow:0 6px 20px -6px rgba(139,92,246,.4);
}
.btn:active{transform:translateY(0) scale(.98)}

.btn.primary{
  background:var(--grad-primary);
  border:none;color:#fff;
  box-shadow:0 4px 24px -6px rgba(139,92,246,.55), 0 0 0 1px rgba(255,255,255,.12) inset;
  text-shadow:0 1px 2px rgba(0,0,0,.2);
}
.btn.primary:hover{
  box-shadow:0 8px 36px -6px rgba(139,92,246,.75), 0 0 0 1px rgba(255,255,255,.18) inset;
  transform:translateY(-2px);
  filter:brightness(1.08);
}
.btn.ghost{background:transparent;border-color:transparent;color:var(--text-dim)}
.btn.ghost:hover{background:rgba(148,163,199,.08);color:var(--text);border-color:transparent;box-shadow:none}
.btn.danger{border-color:rgba(251,113,133,.4);color:var(--red);background:rgba(251,113,133,.06)}
.btn.danger:hover{background:rgba(251,113,133,.14);border-color:var(--red);box-shadow:0 6px 20px -6px rgba(251,113,133,.4)}
.btn.wide{width:100%}
.btn.big{padding:13px 30px;font-size:14.5px;border-radius:14px}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.btn-sm{padding:6px 12px;border-radius:9px;font-size:12px}

/* ═══════════════════════════ inputs ═══════════════════════════ */
input,select,textarea{
  background:rgba(4,6,12,.6);
  border:1px solid var(--line-2);
  color:var(--text);
  border-radius:11px;
  padding:10px 13px;
  font:14px var(--font);
  width:100%;
  transition:border-color .2s,box-shadow .2s,background .2s;
}
input::placeholder,textarea::placeholder{color:var(--muted)}
input:hover,select:hover,textarea:hover{border-color:var(--line-bright)}
input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--violet);
  box-shadow:0 0 0 3px rgba(139,92,246,.18), 0 0 24px -6px rgba(139,92,246,.3);
  background:rgba(4,6,12,.8);
}
select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236b7690' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;
}
textarea{resize:vertical;font-family:var(--mono);font-size:12.5px;line-height:1.6}
input[type="checkbox"]{
  width:17px;height:17px;accent-color:var(--violet);cursor:pointer;padding:0;border-radius:5px
}
label{
  display:flex;flex-direction:column;gap:6px;
  font-size:11px;font-weight:700;color:var(--muted);
  text-transform:uppercase;letter-spacing:.05em;
}
label.check{
  flex-direction:row;align-items:center;gap:9px;
  font-size:13px;font-weight:600;color:var(--text);
  text-transform:none;letter-spacing:0;cursor:pointer;
}
label.check input{width:17px;height:17px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.form-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

/* ═══════════════════════════ GPU cards ═══════════════════════════ */
.card{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(23,28,42,.75),rgba(13,16,26,.85));
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:18px;cursor:pointer;
  transition:all .25s cubic-bezier(.22,1,.36,1);
}
.card:before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(139,92,246,.05),transparent 45%,rgba(34,211,238,.05));
  opacity:0;transition:opacity .25s;pointer-events:none;
}
.card:hover{
  border-color:rgba(139,92,246,.45);
  transform:translateY(-3px);
  box-shadow:0 16px 44px -14px rgba(0,0,0,.7), var(--glow-violet);
}
.card:hover:before{opacity:1}

.card-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.gpu-name{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:-.01em}
.our{text-align:right}
.our-price{
  font-family:var(--mono);font-size:20px;font-weight:800;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.our-sub{font-size:10px;color:var(--muted);font-family:var(--mono)}

.card-mid{display:flex;gap:20px;margin:12px 0 8px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column;gap:2px}
.stat label{
  font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  font-weight:800;margin:0
}
.stat b{font-family:var(--mono);font-size:16px;font-weight:700;display:block}
.stat span{font-size:10.5px;color:var(--muted)}

.chips{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}
.chip{
  font-size:9.5px;font-weight:700;font-family:var(--mono);
  padding:3px 9px;border-radius:99px;
  border:1px solid var(--line-2);color:var(--text-dim);
  background:rgba(148,163,199,.05);
}
.chip.on{border-color:rgba(52,211,153,.4);color:var(--green);background:var(--tint-green)}
.chip.hot{border-color:rgba(251,113,133,.4);color:var(--red);background:var(--tint-red)}
.chip.pending{border-color:rgba(251,191,36,.4);color:var(--amber);background:var(--tint-amber)}

.pos{
  margin-left:auto;align-self:center;text-align:right;
  font-size:10.5px;font-weight:800;font-family:var(--mono);
  padding:5px 11px;border-radius:9px;white-space:nowrap;letter-spacing:-.02em;
}
.pos.best{background:var(--tint-green);color:var(--green);border:1px solid rgba(52,211,153,.3)}
.pos.ok{background:var(--tint-cyan);color:var(--cyan);border:1px solid rgba(34,211,238,.3)}
.pos.warn{background:var(--tint-amber);color:var(--amber);border:1px solid rgba(251,191,36,.3)}
.pos.bad{background:var(--tint-red);color:var(--red);border:1px solid rgba(251,113,133,.3)}
.spark{color:var(--green);opacity:.85;display:block;margin-top:6px}

/* ═══════════════════════════ tables ═══════════════════════════ */
.table-wrap{
  overflow-x:auto;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  background:rgba(4,6,12,.35);
}
table{width:100%;border-collapse:collapse;font-size:12.5px}
th{
  color:var(--muted);text-align:left;
  font-size:9.5px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;
  padding:11px 14px;border-bottom:1px solid var(--line-2);
  white-space:nowrap;user-select:none;
  background:rgba(148,163,199,.04);
  position:sticky;top:0;backdrop-filter:blur(8px);
}
th.num,td.num{text-align:right;font-family:var(--mono)}
th.sortable{cursor:pointer;transition:color .15s}
th.sortable:hover{color:var(--cyan)}
td{padding:9px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr{transition:background .15s}
tbody tr:hover{background:rgba(139,92,246,.05)}
tbody tr:last-child td{border-bottom:none}
tr.best-row td{background:rgba(52,211,153,.05)}
tr.best-row td:first-child{box-shadow:inset 3px 0 0 var(--green)}

.src{
  font-size:8.5px;font-weight:800;font-family:var(--mono);
  padding:3px 8px;border-radius:6px;white-space:nowrap;letter-spacing:.04em;
}
.src.live{background:var(--tint-green);color:var(--green);border:1px solid rgba(52,211,153,.25)}
.src.curated,.src.curated-v{background:var(--tint-cyan);color:var(--cyan);border:1px solid rgba(34,211,238,.25)}
.src.est,.src.curated-e{background:var(--tint-amber);color:var(--amber);border:1px solid rgba(251,191,36,.25)}

/* ═══════════════════════════ regions & events ═══════════════════════════ */
.chips-wrap{display:flex;flex-wrap:wrap;gap:8px}
.region-chip{
  background:rgba(148,163,199,.06);
  border:1px solid var(--line);
  border-radius:11px;padding:8px 12px;font-size:11.5px;
  transition:border-color .2s;
}
.region-chip:hover{border-color:var(--line-bright)}
.region-chip b{font-family:var(--mono);color:var(--green);font-weight:700}

.events{list-style:none;margin:0;padding:0}
.events li{
  padding:9px 0;border-bottom:1px solid var(--line);
  font-size:12px;color:var(--text-dim);line-height:1.55;
  display:flex;gap:8px;align-items:flex-start;
}
.events li:last-child{border-bottom:none}
.events .ev-kind{
  font-size:13px;flex-shrink:0;line-height:1.4;
  filter:drop-shadow(0 0 6px rgba(139,92,246,.4));
}

.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters select,.filters input,.toolbar select,.toolbar input{width:auto;min-width:130px}

.toolbar{
  display:flex;gap:10px;align-items:center;flex-wrap:wrap;
  margin-bottom:18px;
}

/* ═══════════════════════════ leads ═══════════════════════════ */
.lead-list{display:flex;flex-direction:column;gap:12px}
.lead-card{
  position:relative;overflow:hidden;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:16px 18px;display:flex;gap:16px;
  transition:all .2s;backdrop-filter:blur(10px);
}
.lead-card:hover{border-color:rgba(139,92,246,.4);box-shadow:var(--glow-violet)}
.lead-card:before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:var(--grad-primary);opacity:0;transition:opacity .2s;
}
.lead-card:hover:before{opacity:1}

.lead-side{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:56px;flex-shrink:0}
.score-badge{
  width:52px;height:52px;border-radius:15px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-weight:800;
}
.score-badge b{font-family:var(--mono);font-size:16px;line-height:1}
.score-badge span{font-size:7px;letter-spacing:.1em;text-transform:uppercase}
.score-badge.hot{background:var(--tint-red);color:var(--red);border:1px solid rgba(251,113,133,.3);box-shadow:0 0 18px -4px rgba(251,113,133,.4)}
.score-badge.warm{background:var(--tint-amber);color:var(--amber);border:1px solid rgba(251,191,36,.3)}
.score-badge.cool{background:rgba(148,163,199,.08);color:var(--muted);border:1px solid var(--line-2)}

.lead-main{flex:1;min-width:0}
.lead-title{font-weight:700;font-size:14px;margin-bottom:4px;word-break:break-word;letter-spacing:-.01em}
.lead-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-bottom:7px;align-items:center}
.lead-excerpt{
  font-size:12.5px;color:#a8b3c7;white-space:pre-wrap;word-break:break-word;
  max-height:54px;overflow:hidden;line-height:1.6;cursor:pointer;
  border-left:2px solid var(--line-2);padding-left:10px;
}
.lead-excerpt.open{max-height:none}
.lead-actions{display:flex;gap:8px;align-items:center;margin-top:10px;flex-wrap:wrap}
.lead-actions select{width:auto;padding:5px 10px;font-size:12px}
.src-badge{
  font-size:9px;font-weight:800;font-family:var(--mono);
  padding:2px 9px;border-radius:6px;
  background:rgba(148,163,199,.08);border:1px solid var(--line-2);color:var(--text-dim);
  text-transform:uppercase;letter-spacing:.05em;
}
.lead-notes{
  width:100%;font-size:12px;margin-top:10px;
  background:rgba(4,6,12,.4);border:1px dashed var(--line-2);
  border-radius:9px;padding:9px 11px;color:var(--text-dim);
}
.gpu-chip{
  font-size:9.5px;font-weight:800;font-family:var(--mono);
  padding:3px 10px;border-radius:99px;
  background:var(--tint-violet);color:#c4b5fd;
  border:1px solid rgba(139,92,246,.3);
}

/* ═══════════════════════════ stat tiles ═══════════════════════════ */
.q-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin:14px 0}
.q-stat{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(23,28,42,.8),rgba(13,16,26,.9));
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  padding:13px 14px;
  display:flex;flex-direction:column;gap:4px;
  transition:border-color .2s,transform .2s;
}
.q-stat:hover{border-color:rgba(139,92,246,.35);transform:translateY(-2px)}
.q-stat label{font-size:8.5px;text-transform:uppercase;color:var(--muted);font-weight:800;letter-spacing:.1em;margin:0}
.q-stat b{font-family:var(--mono);font-size:18px;font-weight:800;
  background:linear-gradient(90deg,#fff,#c7d2fe);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* ═══════════════════════════ QVM quote builder ═══════════════════════════ */
.qvm-wrap{display:flex;gap:22px;align-items:flex-start}
.qvm-left{flex:1;min-width:0}
.qvm-right{width:370px;flex-shrink:0;position:sticky;top:86px}

.qvm-step{
  position:relative;overflow:hidden;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:18px 20px;
  margin-bottom:14px;
  backdrop-filter:blur(14px);
  transition:border-color .25s,box-shadow .25s;
}
.qvm-step:hover{border-color:var(--line-2)}
.qvm-step:focus-within{border-color:rgba(139,92,246,.4);box-shadow:var(--glow-violet)}

.qvm-step .step-head{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.qvm-step .step-num{
  width:26px;height:26px;border-radius:9px;flex-shrink:0;
  background:var(--grad-primary);
  color:#fff;font-family:var(--mono);font-size:11.5px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 14px -3px rgba(139,92,246,.6);
}
.qvm-step .step-title{font-family:var(--display);font-weight:700;font-size:14.5px;color:var(--text);letter-spacing:-.01em}
.qvm-step .step-sub{font-size:11px;color:var(--muted);margin-top:1px}

/* GPU cards */
.qvm-gpu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:11px}
.qvm-gpu-card{
  position:relative;overflow:hidden;
  border:1.5px solid var(--line-2);border-radius:var(--r-sm);
  padding:13px 14px;cursor:pointer;
  background:rgba(4,6,12,.5);
  display:flex;flex-direction:column;gap:5px;
  transition:all .2s cubic-bezier(.22,1,.36,1);
}
.qvm-gpu-card:hover{border-color:rgba(139,92,246,.5);transform:translateY(-2px);background:rgba(139,92,246,.06)}
.qvm-gpu-card.selected{
  border-color:var(--violet);
  background:linear-gradient(150deg,rgba(139,92,246,.16),rgba(34,211,238,.06));
  box-shadow:var(--glow-violet);
}
.qvm-gpu-card.selected:after{
  content:"✓";position:absolute;top:8px;right:10px;
  width:18px;height:18px;border-radius:50%;
  background:var(--grad-primary);color:#fff;
  font-size:10px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.qvm-gpu-card .gpu-name{font-family:var(--display);font-weight:700;font-size:13px}
.qvm-gpu-card .gpu-specs{font-size:9.5px;color:var(--muted);font-family:var(--mono)}
.qvm-gpu-card .gpu-price{
  font-family:var(--mono);font-size:13.5px;font-weight:800;margin-top:4px;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* chips (qty + storage) */
.qvm-qty-wrap,.qvm-storage-wrap{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.qvm-qty-chip,.qvm-storage-chip{
  border:1px solid var(--line-2);border-radius:11px;
  padding:8px 15px;font-size:12.5px;font-weight:600;font-family:var(--mono);
  color:var(--text-dim);cursor:pointer;background:rgba(4,6,12,.5);
  transition:all .18s cubic-bezier(.22,1,.36,1);
}
.qvm-qty-chip:hover,.qvm-storage-chip:hover{
  border-color:rgba(139,92,246,.5);color:var(--text);transform:translateY(-1px);
}
.qvm-qty-chip.selected,.qvm-storage-chip.selected{
  border-color:var(--violet);color:#fff;
  background:linear-gradient(135deg,rgba(139,92,246,.25),rgba(34,211,238,.12));
  box-shadow:0 0 18px -4px rgba(139,92,246,.5);
}

/* tier cards */
.qvm-tier-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:11px}
.qvm-tier-card{
  position:relative;overflow:hidden;
  border:1.5px solid var(--line-2);border-radius:var(--r-sm);
  padding:14px;cursor:pointer;
  background:rgba(4,6,12,.5);
  display:flex;flex-direction:column;gap:4px;
  transition:all .2s cubic-bezier(.22,1,.36,1);
}
.qvm-tier-card:hover{border-color:rgba(52,211,153,.5);transform:translateY(-2px)}
.qvm-tier-card.selected{
  border-color:var(--green);
  background:linear-gradient(150deg,rgba(52,211,153,.14),rgba(34,211,238,.05));
  box-shadow:var(--glow-green);
}
.qvm-tier-card.selected:after{
  content:"✓";position:absolute;top:9px;right:10px;
  width:18px;height:18px;border-radius:50%;
  background:var(--grad-money);color:#04120c;
  font-size:10px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.qvm-tier-card .tier-name{font-weight:700;font-size:12px;color:var(--text)}
.qvm-tier-card .tier-price{
  font-family:var(--mono);font-size:18px;font-weight:800;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.qvm-tier-card .tier-sub{font-size:9.5px;color:var(--muted)}
.qvm-tier-card .tier-save{font-size:9.5px;font-weight:800;color:var(--amber);margin-top:3px}

/* summary panel */
.qvm-summary{
  position:relative;overflow:hidden;
  background:linear-gradient(170deg,rgba(23,28,42,.9),rgba(11,14,22,.95));
  border:1px solid var(--line-2);
  border-radius:var(--r-md);
  padding:20px;
  box-shadow:var(--shadow-2);
}
.qvm-summary:before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(420px 200px at 50% -10%,rgba(139,92,246,.14),transparent);
}
.qvm-summary .sum-head{
  font-size:10px;text-transform:uppercase;letter-spacing:.14em;
  color:var(--muted);font-weight:800;margin-bottom:14px;
  display:flex;justify-content:space-between;align-items:center;
}
.qvm-summary .sum-head b{
  font-family:var(--mono);font-size:15px;
  background:var(--grad-primary);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.qvm-sum-row{
  display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  padding:8.5px 0;border-bottom:1px solid var(--line);font-size:12.5px;
}
.qvm-sum-row:last-of-type{border-bottom:none}
.qvm-sum-row .label{color:var(--muted);font-weight:500}
.qvm-sum-row .val{font-family:var(--mono);font-weight:700;color:var(--text);text-align:right}
.qvm-sum-row .val.inr{color:var(--amber)}

.qvm-sum-total{
  margin-top:14px;padding-top:14px;border-top:1px solid var(--line-2);
  display:flex;justify-content:space-between;align-items:center;
}
.qvm-sum-total .label{font-family:var(--display);font-weight:700;font-size:13px;color:var(--text)}
.qvm-sum-total .val{
  font-family:var(--mono);font-size:22px;font-weight:800;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.qvm-sum-total .val.inr{
  background:linear-gradient(135deg,#fbbf24,#fb923c);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.qvm-sum-note{font-size:10px;color:var(--muted);margin-top:12px;line-height:1.6}

.qvm-action{margin-top:18px;display:flex;gap:10px}
.qvm-action .btn{flex:1}

.qvm-ib-row{
  display:flex;align-items:center;gap:10px;
  margin-top:12px;padding-top:12px;border-top:1px solid var(--line);
}

@media(max-width:920px){
  .qvm-wrap{flex-direction:column}
  .qvm-right{width:100%;position:static}
}

/* commitment checker */
.cv-total{
  font-family:var(--mono);font-size:38px;font-weight:800;line-height:1.05;
  padding:10px 0 4px;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.cv-specs,.cv-avail{font-size:13.5px;margin-top:6px;color:var(--text-dim)}
.cv-specs b,.cv-avail b{font-family:var(--mono);color:var(--text)}
.cv-avail .fit{color:var(--green)} .cv-avail .nofit{color:var(--red)}
.pos-line{
  padding:11px 15px;border-radius:var(--r-sm);
  background:rgba(148,163,199,.05);
  border:1px solid var(--line);font-size:13px;margin:10px 0;
}

/* ═══════════════════════════ settings ═══════════════════════════ */
.settings-wrap{max-width:1100px}
.save-row{
  position:sticky;bottom:0;z-index:20;
  display:flex;gap:12px;align-items:center;justify-content:center;
  padding:18px 0 6px;margin-top:8px;
  background:linear-gradient(180deg,transparent,rgba(4,5,10,.9) 40%);
  backdrop-filter:blur(6px);
}
.save-row .btn{min-width:160px}

/* ═══════════════════════════ badges / toasts / modal ═══════════════════════════ */
.badge{
  font-size:10px;font-weight:800;font-family:var(--mono);
  padding:2px 9px;border-radius:99px;
  background:rgba(148,163,199,.12);color:var(--text-dim);
}
.badge.blue{background:var(--tint-violet);color:#c4b5fd}

#toasts{position:fixed;right:24px;bottom:24px;z-index:200;
  display:flex;flex-direction:column;gap:10px;max-width:400px;pointer-events:none}
.toast{
  pointer-events:auto;cursor:pointer;
  background:rgba(17,21,32,.92);
  backdrop-filter:blur(18px) saturate(1.3);
  border:1px solid rgba(139,92,246,.45);
  border-radius:var(--r-sm);
  padding:13px 17px;font-size:13px;line-height:1.55;
  box-shadow:0 16px 48px -12px rgba(0,0,0,.8), var(--glow-violet);
  animation:toastIn .35s cubic-bezier(.22,1,.36,1);
}
@keyframes toastIn{from{transform:translateX(60px) scale(.95);opacity:0}to{transform:none;opacity:1}}

.modal{
  position:fixed;inset:0;z-index:150;
  background:rgba(3,4,8,.72);
  backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:center;padding:28px;
}
.modal-card{
  background:rgba(15,19,29,.97);
  border:1px solid var(--line-2);
  border-radius:var(--r-lg);
  max-width:820px;width:100%;max-height:88vh;
  display:flex;flex-direction:column;
  box-shadow:var(--shadow-2), 0 0 80px -20px rgba(139,92,246,.25);
  animation:modalIn .3s cubic-bezier(.22,1,.36,1);
}
@keyframes modalIn{from{transform:scale(.96) translateY(12px);opacity:0}to{transform:none;opacity:1}}
.modal-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:18px 24px;border-bottom:1px solid var(--line);
}
.modal-head h3{margin:0;font-family:var(--display);font-size:15px}
.modal-body{padding:24px;overflow-y:auto}
.modal-body textarea{width:100%;min-height:240px;margin-top:10px}
.modal-body .form-grid{margin-top:12px}

/* ═══════════════════════════ auth ═══════════════════════════ */
.auth-overlay{position:fixed;inset:0;z-index:1000;
  background:rgba(3,4,8,.88);backdrop-filter:blur(12px);
  display:flex;align-items:center;justify-content:center}
.auth-card{
  background:rgba(15,19,29,.95);
  border:1px solid var(--line-2);
  border-radius:var(--r-lg);
  padding:36px;min-width:400px;
  box-shadow:var(--shadow-2), 0 0 100px -30px rgba(139,92,246,.4);
}
.auth-head{font-family:var(--display);font-size:20px;font-weight:700;margin-bottom:14px;
  background:var(--grad-primary);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* ═══════════════════════════ legacy v2 (hidden) + misc ═══════════════════════════ */
.v2-head{display:none}
.q-total-box{
  background:linear-gradient(135deg,rgba(52,211,153,.12),rgba(34,211,238,.05));
  border:1px solid rgba(52,211,153,.4);
  border-radius:var(--r-sm);
  padding:16px 20px;margin-top:14px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
}
.q-total-box .big{
  font-family:var(--mono);font-size:26px;font-weight:800;
  background:var(--grad-money);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.q-total-box .sub{color:var(--muted);font-size:12px}
.rate-badge{
  font-size:9px;font-weight:800;font-family:var(--mono);
  padding:2px 8px;border-radius:6px;
  border:1px solid var(--line-2);color:var(--muted);
}
.rate-badge.custom{color:var(--amber);border-color:rgba(251,191,36,.35);background:var(--tint-amber)}
.rate-badge.site{color:var(--green);border-color:rgba(52,211,153,.35);background:var(--tint-green)}

.empty-state{text-align:center;padding:48px 20px;color:var(--muted)}
.empty-state b{color:var(--text)}

.pill-row{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.pill{
  background:rgba(148,163,199,.06);
  border:1px solid var(--line-2);
  color:var(--text-dim);border-radius:99px;
  padding:7px 16px;font-size:12px;font-weight:600;cursor:pointer;
  transition:all .18s;
}
.pill:hover{border-color:rgba(139,92,246,.5);color:var(--text)}
.pill.active{
  background:var(--tint-violet);border-color:var(--violet);color:#c4b5fd;
  box-shadow:0 0 14px -4px rgba(139,92,246,.4);
}

.aic-chip{font-size:10px;padding:3px 9px;border-radius:7px;
  background:rgba(148,163,199,.07);border:1px solid var(--line);color:var(--muted)}

.inv-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:16px}
.dot-sm{width:7px;height:7px;border-radius:50%;display:inline-block}
.dot-sm.on{background:var(--green);box-shadow:0 0 8px var(--green)}
.dot-sm.off{background:var(--muted)}

/* spec cards (academy/encyclopedia) */
.spec-card h2{color:var(--cyan)}
.spec-card dl{margin:0;font-size:12.5px}
.spec-card dt{color:var(--muted);font-size:9.5px;text-transform:uppercase;letter-spacing:.08em;margin-top:10px;font-weight:800}
.spec-card dd{margin:2px 0 0;font-family:var(--mono);font-size:12px;color:var(--text-dim)}
.pitch{
  margin-top:12px;padding:12px 14px;border-radius:var(--r-sm);
  background:var(--tint-violet);
  border:1px dashed rgba(139,92,246,.4);
  font-size:12.5px;color:var(--text-dim);
}
.bestfor{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}

/* outreach */
.outreach-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
@media(max-width:1100px){.outreach-grid{grid-template-columns:1fr}}
.an-card{background:rgba(4,6,12,.4);border:1px solid var(--line);border-radius:var(--r-sm);padding:14px;margin-top:12px}
.an-table{width:100%;border-collapse:collapse}
.an-table td{padding:4px 8px 4px 0;vertical-align:top}
.an-points{margin:6px 0 0;padding-left:18px}
.an-points li{margin:4px 0;font-size:13px}

.wk-row{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.wk{display:flex;align-items:center;gap:6px}
.wk-chip{font-size:11px;padding:3px 9px;border-radius:7px;background:rgba(148,163,199,.06);border:1px solid var(--line);color:var(--muted);font-family:var(--mono)}
.wk-chip.wl-c{border-color:rgba(52,211,153,.35);color:var(--green)}
.wk-chip.wl-v{border-color:rgba(96,165,250,.35);color:var(--blue)}
.wk-chip.wl-a{border-color:rgba(139,92,246,.35);color:var(--violet)}
.wk-free{font-weight:700;color:var(--text)}
.wk-reg{font-size:11px;color:var(--muted)}

#curated-rows input,#s-prices-rows input{min-width:70px}
#curated-rows td{padding:4px 6px}
.dash-lower{margin-top:2px}
.card.busy{opacity:.6;pointer-events:none}

/* ═══════════════════════════ responsive ═══════════════════════════ */
@media(max-width:920px){
  nav.sidebar{
    position:sticky;top:66px;width:100%;height:auto;bottom:auto;
    flex-direction:row;overflow-x:auto;padding:8px 12px;
    border-right:none;border-bottom:1px solid var(--line);
  }
  nav.sidebar .nav-group{margin:0;display:flex;gap:2px}
  nav.sidebar .nav-group-label{display:none}
  nav.sidebar .nav-list{flex-direction:row}
  nav.sidebar .nav-item{white-space:nowrap;padding:8px 12px}
  nav.sidebar .nav-item.active:before{display:none}
  main{margin-left:0;padding:18px 16px 48px}
  .content-head .row{flex-direction:column;align-items:flex-start;gap:10px}
  .grid{grid-template-columns:1fr}
  .q-stats{grid-template-columns:repeat(2,1fr)}
  .table-wrap{border-radius:var(--r-sm)}
}
@media(max-width:560px){
  main{padding:14px 12px 40px}
  header.topbar{padding:0 14px}
  .brand .tag{display:none}
  .form-grid{grid-template-columns:1fr}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar select,.toolbar input{width:100%}
}

/* ═══════════════════════════ motion prefs ═══════════════════════════ */
@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}


/* ════════════════ Token Price Radar ════════════════ */
tr.fam-row td{
  background:rgba(139,92,246,.08);
  color:#c4b5fd;font-family:var(--display);font-weight:700;
  font-size:12px;letter-spacing:.05em;text-transform:uppercase;
  border-top:1px solid rgba(139,92,246,.2);
}
tr.jl-row td{background:rgba(139,92,246,.07)}
tr.jl-row td:first-child{box-shadow:inset 3px 0 0 var(--violet)}
.tok-jl{
  font-size:8.5px;font-weight:800;font-family:var(--mono);
  padding:2px 7px;border-radius:5px;margin-left:6px;
  background:var(--tint-violet);color:#c4b5fd;
  border:1px solid rgba(139,92,246,.35);vertical-align:middle;
}
.tok-approx{color:var(--amber);font-weight:800;margin-left:3px}
.tok-blend{color:var(--cyan);font-weight:700}
.chip-best{
  font-size:8.5px;font-weight:800;font-family:var(--mono);
  padding:3px 9px;border-radius:99px;
  background:var(--tint-green);color:var(--green);
  border:1px solid rgba(52,211,153,.35);white-space:nowrap;
}


/* sidebar JarvisLabs badge */
.sidebar-foot{
  margin-top:auto;padding:13px 14px;border-radius:14px;
  background:linear-gradient(135deg,rgba(139,92,246,.14),rgba(34,211,238,.07));
  border:1px solid rgba(139,92,246,.30);
  display:flex;align-items:center;gap:11px;
  font-size:11px;line-height:1.45;color:var(--muted);
}
.sidebar-foot b{color:#c4b5fd;font-weight:700}
.sidebar-foot .foot-logo svg{width:26px;height:26px;display:block}
@media(max-width:920px){.sidebar-foot{display:none}}


/* tier grid disabled while custom rate is active */
.qvm-tier-grid.off{opacity:.38;pointer-events:none;filter:grayscale(.7)}


/* ══════════════ Academy ══════════════ */
.aca-layout{display:flex;gap:18px;align-items:flex-start}
.aca-layout > .panel{width:270px;flex-shrink:0;position:sticky;top:86px;max-height:calc(100vh - 110px);overflow-y:auto;padding:14px}
#aca-layout #aca-content{flex:1;min-width:0}
.aca-nav-cat{font-size:9.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800;padding:12px 8px 5px}
.aca-nav{
  display:flex;align-items:center;gap:9px;width:100%;text-align:left;
  background:none;border:none;color:var(--text-dim);
  font:600 12.5px var(--font);padding:8px 10px;border-radius:9px;cursor:pointer;
  transition:.15s;
}
.aca-nav:hover{background:rgba(148,163,199,.08);color:var(--text)}
.aca-nav.active{background:var(--tint-violet);color:#c4b5fd;box-shadow:inset 0 0 0 1px rgba(139,92,246,.3)}
.aca-dot{width:7px;height:7px;border-radius:50%;background:var(--line-bright);flex-shrink:0}
.aca-dot.on{background:var(--green);box-shadow:0 0 8px rgba(52,211,153,.6)}

.aca-hero{background:linear-gradient(135deg,rgba(139,92,246,.14),rgba(34,211,238,.06));border-color:rgba(139,92,246,.35)}
.aca-hero-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.aca-cert{font-size:12px;font-weight:800;color:var(--green);border:1px solid rgba(52,211,153,.35);
  background:var(--tint-green);padding:4px 12px;border-radius:99px;white-space:nowrap}
.aca-bar{height:8px;border-radius:99px;background:rgba(148,163,199,.15);overflow:hidden;margin:6px 0 6px}
.aca-bar-fill{height:100%;border-radius:99px;background:var(--grad-primary);transition:width .6s cubic-bezier(.22,1,.36,1)}
.aca-cat{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);
  margin:22px 0 10px;font-weight:800;display:flex;align-items:center;gap:8px}
.aca-cat:before{content:"";width:18px;height:2px;background:var(--grad-primary);border-radius:2px}

.aca-topic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.aca-topic{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:15px 16px;cursor:pointer;transition:all .2s cubic-bezier(.22,1,.36,1);
}
.aca-topic:hover{border-color:rgba(139,92,246,.5);transform:translateY(-2px);box-shadow:var(--glow-violet)}
.aca-topic.done{border-color:rgba(52,211,153,.35)}
.aca-topic-head{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;flex-wrap:wrap}
.aca-topic-title{font-weight:700;font-size:13.5px;color:var(--text)}
.aca-topic-meta{font-size:10px;color:var(--muted);font-family:var(--mono);white-space:nowrap}

.aca-topic-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.aca-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.aca-grid .panel{margin-bottom:0}
.aca-pager{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;flex-wrap:wrap}
.aca-pager .btn{max-width:46%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}

.aca-gl{columns:2;column-gap:14px}
.aca-gl-item{break-inside:avoid;margin-bottom:10px;padding:10px 14px;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--r-sm)}
.aca-gl-item b{display:block;color:var(--cyan);margin-bottom:2px}

/* flip card */
.flip-card{perspective:1200px;height:230px;cursor:pointer;margin:14px auto 0;max-width:560px}
.flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.22,1,.36,1)}
.flip-card.flipped .flip-inner{transform:rotateY(180deg)}
.flip-face{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:var(--r-md);padding:22px;
}
.flip-front{background:linear-gradient(150deg,rgba(139,92,246,.16),rgba(34,211,238,.07));
  border:1px solid rgba(139,92,246,.4);box-shadow:var(--glow-violet)}
.flip-back{background:linear-gradient(150deg,rgba(52,211,153,.12),rgba(34,211,238,.06));
  border:1px solid rgba(52,211,153,.4);transform:rotateY(180deg)}
@media(max-width:920px){
  .aca-layout{flex-direction:column}
  .aca-layout > .panel{width:100%;position:static;max-height:220px}
  .aca-gl{columns:1}
}