/* ============================================================
   Voltera Global — FX layer
   Mesh gradient background, particle canvas, neon borders with
   cursor spotlight, bento grid, ring gauge, sparkline, reveal.
   Shared by the homepage (body.fx-home) and the member panel.
   ============================================================ */

/* ---------- background layers (injected by fx.js) ---------- */
.fx-mesh{position:fixed;inset:0;z-index:-5;pointer-events:none;overflow:hidden}
.fx-mesh i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.75;mix-blend-mode:screen;will-change:transform}
.fx-mesh i:nth-child(1){width:70vmax;height:70vmax;left:-20vmax;top:-26vmax;background:radial-gradient(circle,#c7cad0 0%,rgba(255,255,255,.3) 32%,transparent 60%);animation:fx-m1 24s ease-in-out infinite alternate}
.fx-mesh i:nth-child(2){width:58vmax;height:58vmax;right:-20vmax;top:4vh;background:radial-gradient(circle,#8b5cf6 0%,rgba(124,58,237,.4) 32%,transparent 60%);opacity:.55;animation:fx-m2 30s ease-in-out infinite alternate}
.fx-mesh i:nth-child(3){width:52vmax;height:52vmax;left:16vw;bottom:-28vmax;background:radial-gradient(circle,#22d3ee 0%,rgba(6,182,212,.4) 32%,transparent 60%);opacity:.5;animation:fx-m3 27s ease-in-out infinite alternate}
.fx-mesh i:nth-child(4){width:40vmax;height:40vmax;left:38vw;top:30vh;background:radial-gradient(circle,#9aa1ad 0%,rgba(255,255,255,.22) 30%,transparent 60%);opacity:.45;animation:fx-m4 21s ease-in-out infinite alternate}
@keyframes fx-m1{to{transform:translate(22vw,16vh) scale(1.18)}}
@keyframes fx-m2{to{transform:translate(-18vw,26vh) scale(.86)}}
@keyframes fx-m3{to{transform:translate(-20vw,-18vh) scale(1.25)}}
@keyframes fx-m4{to{transform:translate(-24vw,20vh) scale(1.3)}}
/* prominent animated grid mesh: fine grid + bold major lines + slow drift + a sweeping light band */
.fx-grid{position:fixed;inset:0;z-index:-4;pointer-events:none;opacity:.85;
  background-image:
    linear-gradient(rgba(255,255,255,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.16) 1px,transparent 1px),
    linear-gradient(rgba(255,255,255,.32) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.32) 1px,transparent 1px);
  background-size:40px 40px,40px 40px,200px 200px,200px 200px;
  mask:radial-gradient(ellipse 90% 80% at 50% 30%,#000 30%,rgba(0,0,0,.35) 70%,transparent 100%);
  -webkit-mask:radial-gradient(ellipse 90% 80% at 50% 30%,#000 30%,rgba(0,0,0,.35) 70%,transparent 100%);
  animation:fx-grid-drift 40s linear infinite}
@keyframes fx-grid-drift{to{background-position:200px 200px,200px 200px,200px 200px,200px 200px}}
.fx-grid::after{content:"";position:absolute;left:0;right:0;height:38vh;top:-40vh;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(255,255,255,.22) 50%,transparent);animation:fx-scan 9s ease-in-out infinite}
@keyframes fx-scan{to{top:120vh}}
.fx-grid::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(circle,rgba(255,255,255,.9) 1.2px,transparent 1.8px);background-size:200px 200px;opacity:.7;animation:fx-grid-drift 40s linear infinite}
@media (prefers-reduced-motion:reduce){.fx-mesh i,.fx-grid,.fx-grid::before,.fx-grid::after{animation:none}}
canvas.fx-particles{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:1}
@media (prefers-reduced-motion:reduce){.fx-mesh i{animation:none}}

/* ---------- neon card ---------- */
.neon{position:relative;isolation:isolate;border:1px solid transparent!important;
  background:linear-gradient(var(--panel,#0a1020),var(--panel,#0a1020)) padding-box,
             linear-gradient(135deg,rgba(255,255,255,.6),rgba(124,58,237,.35) 45%,rgba(6,182,212,.5)) border-box!important;
  box-shadow:0 0 0 1px rgba(255,255,255,.06),0 24px 60px -34px rgba(255,255,255,.6),inset 0 1px 0 rgba(255,255,255,.05);
  transition:transform .28s cubic-bezier(.2,.7,.2,1),box-shadow .28s}
.neon:hover{transform:translateY(-3px);
  box-shadow:0 0 0 1px rgba(255,255,255,.35),0 0 34px -6px rgba(255,255,255,.55),0 34px 80px -34px rgba(255,255,255,.75),inset 0 1px 0 rgba(255,255,255,.08)}
.neon::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:-1;opacity:0;transition:opacity .35s;
  background:radial-gradient(460px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.16),transparent 42%)}
.neon:hover::after{opacity:1}
a.neon{color:inherit}

/* rotating beam around the border (hover, or always on .neon-beam.on) */
@property --fx-a{syntax:"<angle>";inherits:false;initial-value:0deg}
.neon-beam::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1.5px;pointer-events:none;z-index:1;
  background:conic-gradient(from var(--fx-a),transparent 0 62%,#f2f3f6 80%,#c4b5fd 88%,#22d3ee 94%,transparent 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
  opacity:.9;animation:fx-spin 4.5s linear infinite;filter:drop-shadow(0 0 6px rgba(255,255,255,.8))}
@keyframes fx-spin{to{--fx-a:360deg}}
@media (prefers-reduced-motion:reduce){.neon-beam::before{animation:none;opacity:.5}.neon,.neon:hover{transform:none}}

/* ---------- neon text ---------- */
.neon-text{color:#fff;text-shadow:0 0 6px rgba(255,255,255,.95),0 0 18px rgba(255,255,255,.75),0 0 44px rgba(255,255,255,.45)}
.neon-text.green{text-shadow:0 0 6px rgba(22,199,132,.95),0 0 18px rgba(22,199,132,.7),0 0 44px rgba(22,199,132,.4)}
.neon-text.gold{text-shadow:0 0 6px rgba(240,185,11,.95),0 0 18px rgba(240,185,11,.7),0 0 44px rgba(240,185,11,.4)}
.neon-text.purple{text-shadow:0 0 6px rgba(167,139,250,.95),0 0 18px rgba(139,92,246,.7),0 0 44px rgba(139,92,246,.4)}
.neon-line{height:1px;background:linear-gradient(90deg,transparent,#f2f3f6,#a78bfa,#22d3ee,transparent);box-shadow:0 0 12px rgba(255,255,255,.8);opacity:.8}

/* ---------- bento grid ---------- */
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}
.bento>*{min-width:0}
.b3{grid-column:span 3}.b4{grid-column:span 4}.b5{grid-column:span 5}.b6{grid-column:span 6}
.b7{grid-column:span 7}.b8{grid-column:span 8}.b9{grid-column:span 9}.b12{grid-column:span 12}
@media (max-width:1199px){.b3{grid-column:span 6}.b4,.b8{grid-column:span 12}.b5,.b7{grid-column:span 6}}
@media (max-width:767px){.b5,.b7,.b6,.b9{grid-column:span 12}}
@media (max-width:480px){.b3{grid-column:span 12}}

/* ---------- reveal on scroll (only when JS is running) ---------- */
html.fx-js .fx-reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
html.fx-js .fx-reveal.in{opacity:1;transform:none}
html.fx-js .fx-reveal:nth-child(2){transition-delay:.06s}html.fx-js .fx-reveal:nth-child(3){transition-delay:.12s}
html.fx-js .fx-reveal:nth-child(4){transition-delay:.18s}html.fx-js .fx-reveal:nth-child(5){transition-delay:.24s}
html.fx-js .fx-reveal:nth-child(6){transition-delay:.3s}html.fx-js .fx-reveal:nth-child(n+7){transition-delay:.36s}
@media (prefers-reduced-motion:reduce){html.fx-js .fx-reveal{opacity:1;transform:none;transition:none}}

/* ---------- ring gauge ---------- */
.ring-gauge{--p:0;--size:124px;--c:#c3c6cc;--c2:#7c3aed;width:var(--size);height:var(--size);border-radius:50%;display:grid;place-items:center;position:relative;flex:0 0 auto;
  background:conic-gradient(from -90deg,var(--c) 0,var(--c2) calc(var(--p)*1%),rgba(255,255,255,.12) calc(var(--p)*1%));
  box-shadow:0 0 28px -4px rgba(255,255,255,.55),inset 0 0 0 1px rgba(255,255,255,.2)}
.ring-gauge::before{content:"";position:absolute;inset:11px;border-radius:50%;background:var(--panel,#0a1020);box-shadow:inset 0 0 18px rgba(255,255,255,.25)}
.ring-gauge b{position:relative;font-family:var(--font-head,"Rajdhani",sans-serif);font-size:24px;line-height:1;color:#fff}
.ring-gauge small{position:relative;display:block;text-align:center;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted,#8b97ad);margin-top:3px}
.ring-gauge.gold{--c:#f0b90b;--c2:#f97316;box-shadow:0 0 28px -4px rgba(240,185,11,.55),inset 0 0 0 1px rgba(240,185,11,.25)}

/* ---------- sparkline ---------- */
.spark{width:100%;height:44px;display:block;overflow:visible}
.spark polyline{fill:none;stroke:#16c784;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 5px rgba(22,199,132,.8))}
.spark polygon{fill:url(#fxSparkFill);opacity:.9}
.spark circle{fill:#fff;stroke:#16c784;stroke-width:1.5;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 6px rgba(22,199,132,1))}

/* ---------- member dashboard bento ---------- */
.dash-bento .cx-card{height:100%;margin:0}
.dash-bento .hero-panel{overflow:hidden}
.dash-bento .hero-panel::before{content:"";position:absolute;inset:auto -20% -60% auto;width:70%;aspect-ratio:1;border-radius:50%;pointer-events:none;z-index:-1;
  background:radial-gradient(circle,rgba(255,255,255,.28),rgba(124,58,237,.12) 45%,transparent 70%);filter:blur(20px)}
.dash-bento h2.name{font-size:30px;letter-spacing:.3px;margin:0 0 4px}
.tile{display:flex;flex-direction:column;gap:10px;height:100%}
.tile .top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tile .k{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted,#8b97ad);font-weight:600}
.tile .v{font-family:var(--font-head,"Rajdhani",sans-serif);font-size:30px;line-height:1;font-weight:700;color:#fff;font-variant-numeric:tabular-nums}
.tile .s{font-size:12px;color:var(--muted,#8b97ad)}
.tile .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:17px;color:#fff;
  background:linear-gradient(150deg,#5b6270,#15171c);box-shadow:0 0 18px -2px rgba(255,255,255,.35),inset 0 1px 0 rgba(255,255,255,.35)}
.tile .ico.purple{background:linear-gradient(150deg,#a78bfa,#6d28d9);box-shadow:0 0 18px -2px rgba(139,92,246,.8),inset 0 1px 0 rgba(255,255,255,.35)}
.tile .ico.gold{background:linear-gradient(150deg,#fcd34d,#d97706);box-shadow:0 0 18px -2px rgba(240,185,11,.8),inset 0 1px 0 rgba(255,255,255,.35)}
.tile .ico.green{background:linear-gradient(150deg,#34d399,#059669);box-shadow:0 0 18px -2px rgba(22,199,132,.8),inset 0 1px 0 rgba(255,255,255,.35)}
.tile .spark{margin-top:auto}
.wallet-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-top:1px dashed var(--line,rgba(255,255,255,.16))}
.wallet-row .k{color:var(--muted,#8b97ad);font-size:12.5px}.wallet-row .v{font-family:var(--font-head,"Rajdhani",sans-serif);font-size:17px;color:#fff}
.bars-neon .bar{background:linear-gradient(180deg,#c3c6cc,#5b6270 60%,#15171c);box-shadow:0 0 10px rgba(255,255,255,.35)}
.bars-neon .bar:hover{background:linear-gradient(180deg,#c4b5fd,#8b5cf6);box-shadow:0 0 14px rgba(139,92,246,.8)}
.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.quick-actions a{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;border-radius:12px;border:1px solid var(--line,rgba(255,255,255,.16));background:rgba(255,255,255,.06);color:#cdd8ea;font-size:11.5px;text-align:center;transition:.2s}
.quick-actions a i{font-size:16px;color:#e5e7eb;filter:drop-shadow(0 0 6px rgba(255,255,255,.5))}
.quick-actions a:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.5);color:#fff;transform:translateY(-2px)}
@media (max-width:480px){.quick-actions{grid-template-columns:repeat(2,1fr)}.tile .v{font-size:24px}}

/* ---------- homepage (body.fx-home) ---------- */
body.fx-home .grid-overlay{display:none}
body.fx-home .hero h1 .l2{filter:drop-shadow(0 0 18px rgba(255,255,255,.6)) drop-shadow(0 0 40px rgba(255,255,255,.35))}
body.fx-home .hero .sub{text-shadow:0 0 14px rgba(255,255,255,.7)}
body.fx-home .btn-primary{animation:fx-glow 3.2s ease-in-out infinite}
@keyframes fx-glow{0%,100%{box-shadow:0 14px 40px -12px rgba(255,255,255,.7)}50%{box-shadow:0 14px 50px -8px rgba(255,255,255,1),0 0 28px rgba(255,255,255,.55)}}
body.fx-home .hero-logo{filter:drop-shadow(0 26px 54px rgba(0,0,0,.6)) drop-shadow(0 0 46px rgba(255,255,255,.55)) drop-shadow(0 0 90px rgba(124,58,237,.35))}
body.fx-home .kicker{text-shadow:0 0 12px rgba(255,255,255,.75)}
body.fx-home .card.neon,body.fx-home .chip.neon,body.fx-home .tbl-card.neon,body.fx-home .roi-big.neon,body.fx-home .roi-list.neon,body.fx-home .note.neon{background-color:transparent}
body.fx-home .roi-big .pct{text-shadow:0 0 8px rgba(255,255,255,.9),0 0 24px rgba(255,255,255,.7),0 0 60px rgba(255,255,255,.45)}
body.fx-home .income-bento{gap:18px}
body.fx-home .income-bento .card{display:flex;flex-direction:column;padding:28px}
body.fx-home .income-bento .card .foot{margin-top:auto}
body.fx-home .income-bento .card .num{position:absolute;right:22px;top:16px;font-size:3.4rem;opacity:.07;font-family:"Rajdhani";font-weight:700}
body.fx-home .big-stat{font-family:"Rajdhani",sans-serif;font-weight:700;font-size:clamp(2.2rem,4.4vw,3.4rem);line-height:1;margin:6px 0 14px;color:#fff}
body.fx-home .big-stat small{display:block;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:#e5e7eb;margin-top:8px;text-shadow:none;font-weight:700}
body.fx-home .lvl-bars{display:flex;align-items:flex-end;gap:6px;height:64px;margin:10px 0 16px}
body.fx-home .lvl-bars i{flex:1;height:var(--h);border-radius:5px 5px 0 0;background:linear-gradient(180deg,#c3c6cc,#5b6270 60%,#15171c);box-shadow:0 0 12px rgba(255,255,255,.4);transform-origin:bottom;animation:fx-grow 1.1s cubic-bezier(.2,.7,.2,1) both}
body.fx-home .lvl-bars i:nth-child(n+7){background:linear-gradient(180deg,#c4b5fd,#8b5cf6);box-shadow:0 0 12px rgba(139,92,246,.65)}
@keyframes fx-grow{from{transform:scaleY(.06)}}
body.fx-home .tier-row{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 14px}
body.fx-home .tier-row span{font-family:"Rajdhani";font-weight:700;font-size:.95rem;padding:6px 11px;border-radius:9px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.08);color:#eaf1fb}
body.fx-home .tier-row span b{color:#16c784;text-shadow:0 0 10px rgba(22,199,132,.7)}
body.fx-home .rank-dots{display:flex;gap:8px;margin:8px 0 14px}
body.fx-home .rank-dots i{width:26px;height:26px;border-radius:50%;display:block;box-shadow:0 0 14px currentColor;background:currentColor;opacity:.9}
@media (max-width:900px){body.fx-home .income-bento .b5,body.fx-home .income-bento .b7{grid-column:span 12}}