/* ============================================================
   Webla Tools v6 — professional unified design system
   No frameworks. Original code. Light + dark themes.
   ============================================================ */
:root{
  --bg:#f5f6fb;
  --surface:#ffffff;
  --surface-2:#fafbfe;
  --ink:#0e1120;
  --muted:#5b6179;
  --line:#e5e7f2;
  --brand:#6d28d9;
  --brand-2:#8b5cf6;
  --brand-ink:#5b21b6;
  --grad:linear-gradient(135deg,#7c3aed 0%,#6366f1 60%,#4f46e5 100%);
  --grad-soft:linear-gradient(135deg,#f1edff 0%,#eef2ff 100%);
  --navy:#0b0e1d;
  --navy-2:#12162c;
  --radius:18px;
  --radius-sm:11px;
  --shadow:0 10px 30px rgba(76,60,180,.10);
  --shadow-lg:0 26px 60px rgba(76,60,180,.18);
  --max:1160px;
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
}
[data-theme="dark"]{
  --bg:#0a0d18;
  --surface:#12172a;
  --surface-2:#0f1425;
  --ink:#eef0fb;
  --muted:#9aa3c2;
  --line:#222a47;
  --brand:#8b5cf6;
  --brand-2:#a78bfa;
  --brand-ink:#c4b5fd;
  --grad:linear-gradient(135deg,#8b5cf6 0%,#6366f1 60%,#4f46e5 100%);
  --grad-soft:linear-gradient(135deg,rgba(139,92,246,.16) 0%,rgba(99,102,241,.12) 100%);
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-lg:0 26px 60px rgba(0,0,0,.5);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  transition:background .25s ease,color .25s ease;
}
img{max-width:100%;height:auto}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
::selection{background:rgba(124,58,237,.22)}

/* ---------- accessibility ---------- */
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:12px;top:12px;background:var(--surface);color:var(--ink);padding:10px 16px;border-radius:8px;z-index:200;border:1px solid var(--line)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb,var(--surface) 82%,transparent);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease,background .25s ease;
}
.site-header.scrolled{box-shadow:0 8px 28px rgba(20,16,60,.10)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:12px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:-.02em;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo-mark{width:38px;height:38px;border-radius:12px;background:var(--grad);display:grid;place-items:center;box-shadow:0 6px 18px rgba(109,40,217,.35);flex:none}
.logo-mark svg{width:20px;height:20px}
.logo em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo-mark-img{width:40px;height:40px;display:block;flex:none;filter:drop-shadow(0 5px 12px rgba(109,40,217,.35))}
.site-footer .logo img.logo-img{height:42px;width:auto;display:block}
.header-actions{display:flex;align-items:center;gap:8px}
.main-nav{display:flex;gap:4px;align-items:center}
.main-nav a{color:var(--muted);font-weight:600;font-size:15px;padding:9px 15px;border-radius:10px;transition:.15s}
.main-nav a:hover{color:var(--ink);background:color-mix(in srgb,var(--brand) 8%,transparent);text-decoration:none}
.main-nav a.active{color:var(--brand-ink);background:color-mix(in srgb,var(--brand) 12%,transparent)}
.icon-btn{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--line);
  background:var(--surface);color:var(--muted);cursor:pointer;
  display:grid;place-items:center;transition:.15s;
}
.icon-btn:hover{color:var(--brand-ink);border-color:var(--brand)}
.icon-btn svg{width:19px;height:19px}
.icon-btn .moon{display:none}
[data-theme="dark"] .icon-btn .sun{display:none}
[data-theme="dark"] .icon-btn .moon{display:block}
.nav-toggle{display:none}
@media(max-width:860px){
  .nav-toggle{display:grid}
  .main-nav{
    display:none;position:absolute;top:70px;left:0;right:0;
    background:var(--surface);flex-direction:column;align-items:stretch;
    padding:12px 18px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px}
}

/* ---------- breadcrumbs ---------- */
.breadcrumbs{font-size:13.5px;color:var(--muted);margin:24px 0 4px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--brand-ink)}
.breadcrumbs .sep{opacity:.5}
.breadcrumbs [aria-current]{color:var(--ink);font-weight:600}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;text-align:center;
  padding:84px 0 64px;color:var(--ink);
  background:
    radial-gradient(1000px 480px at 15% -10%,rgba(124,58,237,.14) 0%,transparent 60%),
    radial-gradient(900px 460px at 88% -6%,rgba(56,189,248,.14) 0%,transparent 55%),
    radial-gradient(720px 480px at 50% 118%,rgba(124,58,237,.12) 0%,transparent 60%),
    linear-gradient(180deg,#ece7ff 0%,var(--bg) 80%);
}
[data-theme="dark"] .hero{
  color:#fff;
  background:
    radial-gradient(1000px 480px at 15% -10%,rgba(139,92,246,.35) 0%,transparent 60%),
    radial-gradient(900px 460px at 88% -6%,rgba(56,189,248,.22) 0%,transparent 55%),
    radial-gradient(700px 500px at 50% 115%,rgba(124,58,237,.30) 0%,transparent 60%),
    var(--navy);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(109,40,217,.10) 1px,transparent 1.6px);
  background-size:26px 26px;
  mask-image:radial-gradient(70% 90% at 50% 20%,#000 30%,transparent 100%);
  -webkit-mask-image:radial-gradient(70% 90% at 50% 20%,#000 30%,transparent 100%);
}
[data-theme="dark"] .hero::after{
  background-image:radial-gradient(rgba(255,255,255,.09) 1px,transparent 1.6px);
}
.hero .wrap{position:relative;z-index:1}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.04em;
  padding:8px 18px;border-radius:999px;margin-bottom:22px;
  background:rgba(109,40,217,.10);border:1px solid rgba(109,40,217,.35);color:var(--brand-ink);
}
[data-theme="dark"] .hero-badge{
  background:rgba(139,92,246,.16);border-color:rgba(139,92,246,.45);color:#d9ccff;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 10px #10b981}
.hero h1{font-size:clamp(34px,5.4vw,58px);font-weight:800;letter-spacing:-.03em;line-height:1.1;max-width:780px;margin:0 auto 18px}
.hero h1 .grad{background:linear-gradient(120deg,#6d28d9,#4f46e5);-webkit-background-clip:text;background-clip:text;color:transparent}
[data-theme="dark"] .hero h1 .grad{background:linear-gradient(120deg,#c4b5fd,#818cf8 55%,#67e8f9);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:var(--muted);font-size:18px;max-width:660px;margin:0 auto 30px}
.searchbar{max-width:580px;margin:0 auto;position:relative}
.searchbar input{
  width:100%;padding:17px 56px 17px 22px;border:1.5px solid var(--line);
  border-radius:999px;font-size:16px;background:var(--surface);color:var(--ink);outline:none;transition:.2s;
  font-family:inherit;box-shadow:var(--shadow);
}
.searchbar input::placeholder{color:var(--muted)}
.searchbar input:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(124,58,237,.14)}
[data-theme="dark"] .searchbar input{
  border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.07);color:#fff;box-shadow:none;
}
[data-theme="dark"] .searchbar input::placeholder{color:#8b93b5}
[data-theme="dark"] .searchbar input:focus{border-color:#8b5cf6;box-shadow:0 0 0 4px rgba(139,92,246,.25);background:rgba(255,255,255,.10)}
.searchbar .sicon{position:absolute;right:7px;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;border:none;cursor:pointer;box-shadow:0 6px 18px rgba(109,40,217,.5)}
.searchbar .sicon svg{width:19px;height:19px}
.trust-strip{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:28px}
.trust-badge{
  display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:999px;padding:9px 17px;font-size:13.5px;font-weight:600;color:var(--ink);box-shadow:var(--shadow);
}
[data-theme="dark"] .trust-badge{
  background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#d6dbf0;box-shadow:none;
}
.trust-badge svg{width:16px;height:16px;flex:none}
.hero-stats{display:flex;flex-wrap:wrap;gap:34px;justify-content:center;margin-top:38px}
.hstat{text-align:center}
.hstat .n{font-size:30px;font-weight:800;letter-spacing:-.02em;background:linear-gradient(120deg,#6d28d9,#4f46e5);-webkit-background-clip:text;background-clip:text;color:transparent}
[data-theme="dark"] .hstat .n{background:linear-gradient(120deg,#e9e4ff,#a5b4fc);-webkit-background-clip:text;background-clip:text;color:transparent}
.hstat .l{font-size:13px;color:var(--muted);font-weight:600;margin-top:2px}

/* ---------- sections ---------- */
.section{padding:60px 0}
.sec-title{font-size:clamp(25px,3.4vw,35px);font-weight:800;letter-spacing:-.02em;margin-bottom:10px;text-align:center}
.sec-sub{color:var(--muted);text-align:center;max-width:660px;margin:0 auto 36px;font-size:16.5px}
.sec-kicker{display:block;text-align:center;font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-ink);margin-bottom:10px}

/* ---------- category band ---------- */
.cat-band{
  background:linear-gradient(180deg,var(--surface) 0%,var(--bg) 100%);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  position:relative;overflow:hidden;
}
[data-theme="dark"] .cat-band{background:var(--navy);border-top:none;border-bottom:none}
.cat-band::before{content:"";position:absolute;top:-140px;left:50%;transform:translateX(-50%);width:900px;height:340px;background:radial-gradient(closest-side,rgba(124,58,237,.14),transparent);pointer-events:none}
[data-theme="dark"] .cat-band::before{background:radial-gradient(closest-side,rgba(124,58,237,.28),transparent)}
.cat-title{color:var(--ink);display:flex;align-items:center;justify-content:center;gap:12px;position:relative}
[data-theme="dark"] .cat-title{color:#fff}
.cat-band .sec-kicker{color:var(--brand-ink)}
[data-theme="dark"] .cat-band .sec-kicker{color:#a5b4fc}
.cat-sub{color:var(--muted)}
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px;position:relative}
.cat-card{
  position:relative;overflow:hidden;text-align:left;
  background:var(--surface);border:1px solid var(--line);border-radius:20px;
  padding:26px 22px 66px;cursor:pointer;color:var(--ink);font-family:inherit;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
[data-theme="dark"] .cat-card{background:var(--navy-2);border-color:#1e2547;color:#fff}
.cat-card:hover{transform:translateY(-5px);border-color:var(--acc);box-shadow:0 18px 36px -14px var(--acc)}
.cat-card::before{content:"";position:absolute;top:-70px;right:-70px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,var(--acc) 0%,transparent 70%);opacity:.16;pointer-events:none}
[data-theme="dark"] .cat-card::before{opacity:.30}
.cat-dots{position:absolute;top:20px;right:104px;width:64px;height:44px;background-image:radial-gradient(rgba(109,40,217,.14) 1.6px,transparent 1.6px);background-size:11px 11px;pointer-events:none}
[data-theme="dark"] .cat-dots{background-image:radial-gradient(rgba(255,255,255,.13) 1.6px,transparent 1.6px)}
.cat-ic{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;background:var(--acc-soft);color:var(--acc);margin-bottom:16px}
.cat-ic svg{width:24px;height:24px}
.cat-card h3{font-size:19px;font-weight:700;margin:0 0 8px;color:var(--ink)}
[data-theme="dark"] .cat-card h3{color:#fff}
.cat-card p{font-size:14px;line-height:1.55;color:var(--muted);margin:0 0 10px;max-width:230px}
.cat-count{font-size:12.5px;font-weight:700;color:var(--acc);letter-spacing:.03em}
.cat-blob{position:absolute;right:-36px;bottom:-36px;width:112px;height:112px;border-radius:50%;background:var(--acc);opacity:.9;pointer-events:none}
.cat-arrow{position:absolute;right:20px;bottom:20px;width:42px;height:42px;border-radius:50%;border:1.5px solid var(--acc);display:flex;align-items:center;justify-content:center;color:var(--acc);z-index:1;background:color-mix(in srgb,var(--acc) 8%,transparent)}
[data-theme="dark"] .cat-arrow{border-color:rgba(255,255,255,.7);color:#fff;background:rgba(0,0,0,.14)}
.cat-arrow svg{width:18px;height:18px}
@media(max-width:1020px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cat-grid{grid-template-columns:1fr}}

/* ---------- chips ---------- */
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin:4px 0 28px;justify-content:center}
.chip{padding:9px 19px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;transition:.15s}
.chip:hover{border-color:var(--brand);color:var(--brand-ink);transform:translateY(-1px)}
.chip.active{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 6px 16px rgba(109,40,217,.35)}

/* ---------- tool cards ---------- */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.tool-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;display:block;color:var(--ink);position:relative;overflow:hidden;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.tool-card::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--acc,var(--grad));opacity:0;transition:opacity .18s}
.tool-card:hover{text-decoration:none;transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--acc,var(--brand)) 45%,var(--line))}
.tool-card:hover::after{opacity:1}
.tool-card .tic{width:52px;height:52px;border-radius:14px;background:color-mix(in srgb,var(--acc,var(--brand)) 13%,transparent);color:var(--acc,var(--brand-ink));display:grid;place-items:center;margin-bottom:16px}
.tool-card .tic svg{width:25px;height:25px}
.tool-card h3{font-size:17px;font-weight:700;margin-bottom:7px;letter-spacing:-.01em}
.tool-card p{font-size:14px;color:var(--muted);line-height:1.6}
.tool-card .go{margin-top:14px;font-size:13.5px;font-weight:700;color:var(--brand-ink);display:inline-flex;align-items:center;gap:7px}
.tool-card .go svg{width:15px;height:15px;transition:transform .15s}
.tool-card:hover .go svg{transform:translateX(4px)}
.cat-label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:36px 0 16px;display:flex;align-items:center;gap:10px}
.cat-label::after{content:"";flex:1;height:1px;background:var(--line)}
.cat-label:first-of-type{margin-top:0}
#no-results{text-align:center;color:var(--muted);margin:26px 0;display:none}

/* ---------- tool workspace ---------- */
.tool-head{max-width:840px;margin:10px auto 0;text-align:center;padding:10px 0 4px}
.tool-head .tool-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-ink);background:color-mix(in srgb,var(--brand) 10%,transparent);border:1px solid color-mix(in srgb,var(--brand) 25%,transparent);padding:7px 16px;border-radius:999px;margin-bottom:16px}
.tool-head h1{font-size:clamp(30px,4.6vw,44px);font-weight:800;letter-spacing:-.025em;line-height:1.14;margin-bottom:14px}
.tool-head .intro{color:var(--muted);font-size:17px;max-width:700px;margin:0 auto}
.workspace{
  background:var(--surface);border:1px solid var(--line);border-radius:22px;
  box-shadow:var(--shadow);padding:32px;margin:30px auto;max-width:880px;position:relative;overflow:hidden;
}
.workspace::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;font-size:14.5px;margin-bottom:8px}
.field .hint{font-weight:400;color:var(--muted);font-size:13px}
input[type=text],input[type=number],input[type=date],input[type=url],input[type=email],textarea,select{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-size:15.5px;font-family:inherit;background:var(--surface-2);color:var(--ink);outline:none;transition:.15s;
}
input:focus,textarea:focus,select:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent);background:var(--surface)}
textarea{min-height:130px;resize:vertical}
input[type=color]{width:64px;height:44px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:4px;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--grad);color:#fff;border:none;border-radius:12px;padding:13px 28px;font-size:15.5px;font-weight:700;cursor:pointer;font-family:inherit;transition:transform .12s ease,box-shadow .12s ease;box-shadow:0 8px 20px rgba(109,40,217,.30)}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(109,40,217,.38)}
.btn:active{transform:translateY(0)}
.btn.secondary{background:color-mix(in srgb,var(--brand) 10%,transparent);color:var(--brand-ink);box-shadow:none}
.btn.secondary:hover{background:color-mix(in srgb,var(--brand) 16%,transparent)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.result-box{background:var(--surface-2);border:1px dashed color-mix(in srgb,var(--brand) 35%,var(--line));border-radius:var(--radius-sm);padding:20px;margin-top:20px}
.result-box h4{font-size:13px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin-bottom:12px}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 10px;text-align:center}
.stat .n{font-size:24px;font-weight:800;color:var(--brand-ink);letter-spacing:-.01em;word-break:break-word}
.stat .l{font-size:12.5px;color:var(--muted);font-weight:600;margin-top:2px}
input[type=range]{width:100%;accent-color:var(--brand)}
.toggle-row{display:flex;flex-wrap:wrap;gap:14px;margin:4px 0 8px}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;cursor:pointer}
.toggle input{width:18px;height:18px;accent-color:var(--brand)}
.dropzone{border:2px dashed color-mix(in srgb,var(--brand) 35%,var(--line));border-radius:var(--radius);padding:36px 20px;text-align:center;background:var(--surface-2);cursor:pointer;transition:.15s}
.dropzone:hover,.dropzone.over{border-color:var(--brand);background:color-mix(in srgb,var(--brand) 7%,transparent)}
.dropzone p{color:var(--muted);font-size:14.5px;margin-top:10px}
.preview-img{max-width:100%;max-height:280px;border-radius:12px;border:1px solid var(--line);display:block;margin:14px auto}
.meter{height:10px;background:color-mix(in srgb,var(--ink) 8%,transparent);border-radius:99px;overflow:hidden;margin-top:8px}
.meter > div{height:100%;border-radius:99px;background:var(--grad);transition:width .25s ease}
.copy-btn{background:color-mix(in srgb,var(--brand) 10%,transparent);border:none;color:var(--brand-ink);font-weight:700;font-size:13px;padding:8px 14px;border-radius:8px;cursor:pointer;font-family:inherit}
.copy-btn:hover{background:color-mix(in srgb,var(--brand) 18%,transparent)}
.qr-wrap{display:flex;justify-content:center;padding:10px}
.qr-wrap img{border-radius:10px}
.swatch-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.swatch{flex:1;min-width:150px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px}
.swatch code{font-size:14px;font-weight:700;font-family:var(--mono)}
.color-preview{height:64px;border-radius:10px;border:1px solid var(--line);margin-bottom:14px}
.note{background:#fffbe8;border:1px solid #f0df9e;border-radius:10px;padding:14px 16px;font-size:14px;color:#6b5c1e;margin-top:14px}
[data-theme="dark"] .note{background:rgba(240,223,158,.08);border-color:rgba(240,223,158,.3);color:#d9c98a}
.alert{background:#fff1f1;border:1px solid #f5c2c2;color:#a02a2a;border-radius:10px;padding:12px 16px;font-size:14.5px;margin-top:12px}
[data-theme="dark"] .alert{background:rgba(245,194,194,.08);color:#f0a8a8}
.success{background:#f0fbf4;border:1px solid #bfe8cd;color:#1c6b3a;border-radius:10px;padding:12px 16px;font-size:14.5px;margin-top:12px}
[data-theme="dark"] .success{background:rgba(191,232,205,.08);color:#9fdcb6}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.two-col{grid-template-columns:1fr}.workspace{padding:22px}.section{padding:42px 0}}
.mt{margin-top:16px}
.center{text-align:center}
.data-table{width:100%;border-collapse:collapse;margin-top:10px;font-size:14px}
.data-table th,.data-table td{padding:10px 12px;border:1px solid var(--line);text-align:left}
.data-table th{background:color-mix(in srgb,var(--brand) 10%,transparent);font-weight:700}
.data-table tr:nth-child(even) td{background:color-mix(in srgb,var(--ink) 2.5%,transparent)}
.mp-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:var(--surface)}
.mp-name{flex:1;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.mp-btns{display:flex;gap:6px}
.mp-btn{padding:6px 11px;font-size:13px}

/* ---------- content blocks ---------- */
.prose{max-width:840px;margin:0 auto}
.prose .page-title{font-size:clamp(30px,4.6vw,44px);font-weight:800;letter-spacing:-.025em;margin:10px 0 20px}
.prose h2{font-size:24px;font-weight:800;letter-spacing:-.02em;margin:40px 0 14px;padding-top:6px}
.prose h3{font-size:18px;font-weight:700;margin:24px 0 8px}
.prose p{color:color-mix(in srgb,var(--ink) 82%,var(--muted));margin-bottom:14px}
.prose ol,.prose ul{margin:0 0 16px 22px;color:color-mix(in srgb,var(--ink) 82%,var(--muted))}
.prose li{margin-bottom:8px}
.prose code{font-family:var(--mono);font-size:.88em;background:color-mix(in srgb,var(--brand) 9%,transparent);padding:2px 7px;border-radius:6px}
.steps{display:grid;gap:14px;margin:18px 0}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 20px;display:flex;gap:16px;align-items:flex-start;transition:.15s}
.step:hover{border-color:color-mix(in srgb,var(--brand) 40%,var(--line));box-shadow:var(--shadow)}
.step .num{flex:none;width:36px;height:36px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;display:grid;place-items:center;font-size:15px;box-shadow:0 4px 12px rgba(109,40,217,.35)}
.step p{margin:0;color:color-mix(in srgb,var(--ink) 82%,var(--muted))}
.faq{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);margin-bottom:10px;overflow:hidden;transition:border-color .15s}
.faq.open{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.faq button{width:100%;text-align:left;background:none;border:none;padding:17px 20px;font-size:15.5px;font-weight:700;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:inherit}
.faq button .chev{flex:none;transition:transform .2s;color:var(--brand-ink)}
.faq.open button .chev{transform:rotate(180deg)}
.faq .ans{max-height:0;overflow:hidden;transition:max-height .28s ease}
.faq .ans div{padding:0 20px 18px;color:color-mix(in srgb,var(--ink) 80%,var(--muted));font-size:15px}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-top:14px}
.related a{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;font-weight:700;color:var(--ink);font-size:15px;display:block;transition:.15s}
.related a:hover{border-color:var(--brand);text-decoration:none;box-shadow:var(--shadow);transform:translateY(-2px)}
.related a small{display:block;font-weight:400;color:var(--muted);font-size:13px;margin-top:5px;line-height:1.55}

/* ---------- features ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;transition:.18s;position:relative;overflow:hidden}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--brand) 40%,var(--line))}
.feat .fic{width:48px;height:48px;border-radius:14px;background:var(--grad);display:grid;place-items:center;margin-bottom:16px;box-shadow:0 6px 16px rgba(109,40,217,.35)}
.feat .fic svg{width:23px;height:23px}
.feat h3{font-size:17px;margin-bottom:8px}
.feat p{color:var(--muted);font-size:14.5px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad);border-radius:26px;padding:52px 40px;text-align:center;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.cta-band::before{content:"";position:absolute;top:-80px;right:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.14);pointer-events:none}
.cta-band::after{content:"";position:absolute;bottom:-100px;left:-60px;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.10);pointer-events:none}
.cta-band h2{font-size:clamp(24px,3.4vw,34px);font-weight:800;letter-spacing:-.02em;margin-bottom:10px;position:relative;z-index:1}
.cta-band p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 26px;position:relative;z-index:1}
.cta-band .btn-light{display:inline-block;background:#fff;color:#5b21b6;font-weight:800;padding:14px 34px;border-radius:13px;position:relative;z-index:1;transition:.15s;box-shadow:0 10px 26px rgba(0,0,0,.22)}
.cta-band .btn-light:hover{text-decoration:none;transform:translateY(-2px);box-shadow:0 14px 32px rgba(0,0,0,.28)}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:#c6cbdd;margin-top:76px;position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(139,92,246,.6),transparent)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding:58px 0 36px;position:relative}
.site-footer h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:18px}
.site-footer a{color:#aab0c7;font-size:14.5px;display:block;margin-bottom:11px;transition:.12s}
.site-footer a:hover{color:#fff;text-decoration:none;transform:translateX(2px)}
.site-footer .view-all{color:#a5b4fc;font-weight:700;margin-top:8px}
.footer-brand p{font-size:14.5px;color:#8f96b3;max-width:320px;line-height:1.7}
.footer-brand .logo{color:#fff;margin-bottom:16px}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.footer-badges span{font-size:12px;font-weight:700;color:#c9cfe8;background:rgba(139,92,246,.14);border:1px solid rgba(139,92,246,.35);padding:6px 13px;border-radius:999px}
.footer-bottom{border-top:1px solid #232842;padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:13.5px;color:#7c84a3;position:relative}
.footer-bottom .legal{display:flex;gap:20px}
.footer-bottom .legal a{display:inline;margin:0;font-size:13.5px}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ---------- back to top ---------- */
.to-top{
  position:fixed;right:22px;bottom:22px;z-index:90;width:48px;height:48px;border-radius:50%;
  background:var(--grad);border:none;color:#fff;cursor:pointer;display:grid;place-items:center;
  box-shadow:0 10px 26px rgba(109,40,217,.45);opacity:0;pointer-events:none;transform:translateY(12px);transition:.25s;
}
.to-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
.to-top svg{width:20px;height:20px}

/* ---------- misc ---------- */
.alert,.success{border-radius:10px;padding:12px 16px;font-size:14.5px;margin-top:12px}

/* ---------- responsive tweaks ---------- */
@media(max-width:640px){
  .hero{padding:64px 0 50px}
  .hero-stats{gap:22px}
  .workspace{margin:22px auto}
  .cta-band{padding:40px 24px}
}

/* ---------- reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important;animation:none !important}
}

/* ---------- print ---------- */
@media print{
  .site-header,.site-footer,.to-top,.searchbar,.chip-row{display:none}
  .workspace{box-shadow:none}
  body{background:#fff;color:#000}
}

/* ---------- ad slots ---------- */
.ad-slot{margin:36px auto;max-width:780px;padding:0 22px}
.ad-slot .ad-label{display:block;font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;text-align:center}
.ad-leaderboard{display:flex;flex-direction:column;align-items:center}
.ad-leaderboard iframe{border:0;max-width:100%}
.ad-native{max-width:860px}
.ad-native>div[id^="container-"]{min-height:120px}
@media(max-width:860px){.ad-hide-mobile{display:none !important}}