:root{
  --purple:#7c3aed; --purple-d:#6d28d9; --pink:#ec4899; --amber:#f59e0b;
  --ink:#1e1b2e; --muted:#6b6585; --bg:#faf7ff; --card:#ffffff; --border:#ece6f7;
  --grad:linear-gradient(135deg,#7c3aed 0%,#ec4899 100%);
}
*{box-sizing:border-box}
html,body{margin:0;overflow-x:hidden}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Devanagari",Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
a{color:inherit}
.wrap{width:min(1100px,calc(100% - 28px));margin:auto}

/* disclaimer bar */
.disclaimer-bar{background:#fff7ed;color:#9a3412;border-bottom:1px solid #fed7aa;text-align:center;font-size:.82rem;font-weight:700;padding:7px 14px;line-height:1.4}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:90}
.header-inner{width:min(1100px,calc(100% - 28px));margin:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font-size:1.2rem;font-weight:900;white-space:nowrap}
.brand-badge{width:32px;height:32px;border-radius:10px;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:1rem}
.brand span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-toggle{display:none;width:42px;height:42px;border:1px solid var(--border);background:#fff;border-radius:11px;flex-direction:column;gap:4px;align-items:center;justify-content:center;cursor:pointer}
.nav-toggle span{width:18px;height:2px;background:var(--ink);border-radius:9px}
.nav-menu{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-menu a{text-decoration:none;font-weight:800;color:#4b4566;padding:8px 12px;border-radius:999px;font-size:.9rem;transition:.15s}
.nav-menu a:hover,.nav-menu a.active{background:#f3ecff;color:var(--purple)}
.lang-switch{display:inline-flex;border:1px solid var(--border);border-radius:999px;overflow:hidden;margin-left:6px}
.lang-switch a{padding:6px 12px;font-size:.82rem;font-weight:900;text-decoration:none;color:var(--muted);border-radius:0}
.lang-switch a.on{background:var(--grad);color:#fff}

/* hero */
.hero{background:radial-gradient(900px 360px at 80% -10%,#fce7f3 0%,transparent 60%),radial-gradient(700px 300px at 0% 0%,#ede9fe 0%,transparent 55%);padding:54px 0 30px;text-align:center}
.hero h1{font-size:clamp(2rem,5.5vw,3.4rem);line-height:1.05;letter-spacing:-.03em;margin:6px 0 12px;font-weight:950}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);max-width:640px;margin:0 auto;font-size:1.04rem}
.pill{display:inline-flex;gap:7px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:999px;padding:7px 14px;font-weight:800;font-size:.78rem;color:var(--purple);box-shadow:0 6px 18px rgba(124,58,237,.08)}

/* tool cards grid (home) */
.section{padding:36px 0}
.section h2{font-size:clamp(1.4rem,3vw,2rem);margin:0 0 6px;letter-spacing:-.02em}
.section .sub{color:var(--muted);margin:0 0 22px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.tcard{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:22px;text-decoration:none;color:var(--ink);box-shadow:0 10px 30px rgba(124,58,237,.06);transition:transform .2s,box-shadow .2s,border-color .2s;overflow:hidden}
.tcard:hover{transform:translateY(-5px);box-shadow:0 20px 44px rgba(236,72,153,.16);border-color:transparent}
.tcard::before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:var(--grad)}
.tcard .emoji{font-size:2rem;width:56px;height:56px;border-radius:16px;background:#f6f0ff;display:grid;place-items:center;margin-bottom:14px}
.tcard h3{margin:0 0 6px;font-size:1.2rem}
.tcard p{margin:0;color:var(--muted);font-size:.93rem;flex:1}
.tcard .go{margin-top:14px;font-weight:900;color:var(--purple);display:inline-flex;gap:6px;transition:gap .15s}
.tcard:hover .go{gap:10px}

/* tool panel */
.tool-wrap{max-width:760px;margin:30px auto;padding:0 14px}
.back{display:inline-flex;gap:6px;align-items:center;text-decoration:none;color:var(--purple);font-weight:800;margin-bottom:14px}
.panel{background:#fff;border:1px solid var(--border);border-radius:22px;padding:26px;box-shadow:0 14px 40px rgba(124,58,237,.08)}
.panel h1{font-size:1.7rem;margin:0 0 4px}
.panel .lead{color:var(--muted);margin:0 0 22px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:800;margin-bottom:7px;font-size:.92rem}
.field input,.field select{width:100%;padding:13px 14px;border:1.5px solid var(--border);border-radius:13px;font-size:1rem;font-family:inherit;background:#fff;transition:border-color .15s}
.field input:focus,.field select:focus{outline:none;border-color:var(--purple)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg button{flex:1;min-width:90px;padding:11px;border:1.5px solid var(--border);background:#fff;border-radius:12px;font-weight:800;cursor:pointer;font-family:inherit;font-size:.92rem;transition:.15s}
.seg button.sel{background:var(--grad);color:#fff;border-color:transparent}
.btn{display:inline-block;width:100%;border:none;background:var(--grad);color:#fff;font-weight:900;font-size:1.05rem;padding:14px;border-radius:14px;cursor:pointer;font-family:inherit;box-shadow:0 10px 26px rgba(124,58,237,.28);transition:transform .12s}
.btn:active{transform:scale(.98)}
.result{margin-top:22px;border-radius:18px;padding:22px;background:linear-gradient(135deg,#faf5ff,#fdf2f8);border:1px solid var(--border);display:none}
.result.show{display:block;animation:pop .3s ease}
@keyframes pop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.result .big{font-size:2.6rem;font-weight:950;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.result .tag{display:inline-block;background:#fff;border:1px solid var(--border);border-radius:999px;padding:5px 13px;font-weight:800;font-size:.85rem;margin-top:8px}
.result p{margin:10px 0 0;color:#4b4566}
.meter{height:14px;border-radius:999px;background:#eee;overflow:hidden;margin:14px 0 6px;position:relative}
.meter i{display:block;height:100%;border-radius:999px;background:var(--grad);width:0;transition:width .6s}
.scale-lbl{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);font-weight:700}
.note{font-size:.82rem;color:var(--muted);margin-top:16px;padding:12px;background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;color:#9a3412;font-weight:600}
.grid-out{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-top:8px}
.out-box{background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px;text-align:center}
.out-box .k{font-size:.74rem;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.4px}
.out-box .v{font-size:1.5rem;font-weight:950;color:var(--purple);margin-top:2px}

/* article / legal */
.article{background:#fff;border:1px solid var(--border);border-radius:20px;padding:28px;max-width:820px;margin:28px auto}
.article h1{margin-top:0}
.article h2{margin-top:26px}
.article p,.article li{color:#3a3550}

/* footer */
.site-footer{background:#1e1b2e;color:#cfc9e0;margin-top:40px}
.footer-inner{width:min(1100px,calc(100% - 28px));margin:auto;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:26px;padding:34px 0 22px}
.footer-logo{display:flex;align-items:center;gap:8px;font-size:1.2rem;color:#fff;margin-bottom:10px}
.footer-col h4{color:#fff;margin:0 0 12px;font-size:1rem}
.footer-col a{display:block;color:#cfc9e0;text-decoration:none;padding:4px 0;font-size:.92rem}
.footer-col a:hover{color:#fff}
.footer-tag{display:inline-block;margin-top:10px;background:rgba(255,255,255,.1);border-radius:999px;padding:5px 12px;font-size:.78rem;font-weight:700}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);text-align:center;padding:16px;font-size:.82rem;display:flex;flex-direction:column;gap:4px}
.foot-disc{color:#a79fc4}

@media(max-width:760px){
  .nav-toggle{display:flex}
  .nav-menu{position:fixed;left:12px;right:12px;top:96px;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 20px 50px rgba(30,27,46,.2);padding:12px;display:none;flex-direction:column;align-items:stretch;z-index:100}
  .nav-menu.open{display:flex}
  .nav-menu a{padding:11px 14px;border-radius:12px}
  .lang-switch{margin:8px 0 0;align-self:flex-start}
  .footer-inner{grid-template-columns:1fr;gap:18px}
  .row{grid-template-columns:1fr}
  .hero{padding:38px 0 22px}
}
@media(max-width:420px){
  .panel{padding:20px}
  .result .big{font-size:2.1rem}
}