:root{
  --bg0:#060814;
  --bg1:#0b1028;
  --card:rgba(255,255,255,.05);
  --card2:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.10);
  --text:#e8ecff;
  --muted:rgba(232,236,255,.70);
  --muted2:rgba(232,236,255,.55);
  --accent:#7c5cff;
  --accent2:#5a46ff;
  --ok:#37d67a;
  --shadow:0 18px 60px rgba(0,0,0,.45);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 500px at 20% 5%, rgba(124,92,255,.22), transparent 60%),
    radial-gradient(800px 420px at 85% 15%, rgba(90,70,255,.18), transparent 60%),
    radial-gradient(900px 600px at 30% 90%, rgba(124,92,255,.12), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
}

a{color:inherit;text-decoration:none}

.container{
  width:100%;
  max-width:1140px;
  margin:0 auto;
  padding:22px 16px 56px;
}

/* ===== Header ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(6,8,20,.78), rgba(6,8,20,.45));
  border-bottom:1px solid rgba(255,255,255,.08);
}

.header-inner{
  max-width:1140px;
  margin:0 auto;
  padding:14px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}

.logo{
  width:42px;height:42px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(90,70,255,.65));
  box-shadow:0 12px 30px rgba(124,92,255,.25);
  font-weight:900;
  letter-spacing:.5px;
}

.brand-text{min-width:0}
.brand-text .name{
  margin:0;
  font-size:16px;
  letter-spacing:.2px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.brand-text .tagline{
  margin:2px 0 0;
  font-size:12px;
  color:var(--muted);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.nav{
  display:flex;
  align-items:center;
  gap:10px;
}

.nav a{
  font-size:13px;
  color:rgba(232,236,255,.82);
  padding:8px 10px;
  border-radius:10px;
  border:1px solid transparent;
}
.nav a:hover{
  background:rgba(255,255,255,.04);
  border-color:rgba(255,255,255,.10);
}

.header-cta{
  display:flex;
  align-items:center;
  gap:10px;
  white-space:nowrap;
}

.status-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--muted);
  font-size:12px;
}

.dot{
  width:8px;height:8px;border-radius:50%;
  background:rgba(55,214,122,.95);
  box-shadow:0 0 0 6px rgba(55,214,122,.12);
}

.btn-upgrade{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:9px 12px;
  border-radius:12px;
  border:1px solid rgba(124,92,255,.35);
  background: rgb(185 0 0);
  color:rgba(232,236,255,.92);
  font-weight:800;
  font-size:12px;
}
.btn-upgrade:hover{filter:brightness(1.05)}

.mobile-menu-btn{
  display:none;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:rgba(232,236,255,.90);
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
}

.mobile-drawer{
  display:none;
  padding:0 16px 14px;
  max-width:1140px;
  margin:0 auto;
}
.mobile-drawer .nav-col{
  display:grid;
  gap:8px;
  padding:10px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:14px;
  background:rgba(0,0,0,.18);
}
.mobile-drawer a{
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  font-size:13px;
  color:rgba(232,236,255,.86);
}
.mobile-drawer a:hover{background:rgba(255,255,255,.05)}

@media (max-width: 880px){
  .nav, .status-pill, .btn-upgrade{display:none}
  .mobile-menu-btn{display:inline-flex}
  .brand-text .tagline{display:none}
}

/* ===== Cards / Common ===== */
.card{
  border:1px solid var(--border);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}

.card-inner{padding:18px}

.small{
  color:var(--muted);
  font-size:12px;
  line-height:1.5;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--muted);
  font-size:12px;
}

/* ===== Checker ===== */
.hero{padding:18px; display:grid; gap:14px}

.hero-title{
  display:block;
  align-items:flex-start;
  justify-content:space-between;
}
.hero-title h2{
  margin:0;
  font-size:18px;
  letter-spacing:.2px;
}
.hero-title .sub{
  margin:6px 0 0;
  color:var(--muted);
  font-size:13px;
  line-height:1.45;
}

.checker-grid{
  display:grid;
  grid-template-columns: 1fr 340px;
  gap:14px;
  align-items:start;
}
@media (max-width: 980px){
  .checker-grid{grid-template-columns:1fr}
}

.textarea{
  width:100%;
  min-height:132px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.22);
  color:var(--text);
  padding:14px;
  outline:none;
  resize:vertical;
  font-size:14px;
  line-height:1.5;
}
.textarea::placeholder{color:rgba(232,236,255,.35)}

.sidebox{
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.18);
  padding:14px;
}

.btn{
  width:100%;
  border:0;
  cursor:pointer;
  color:white;
  font-weight:800;
  letter-spacing:.2px;
  padding:12px 14px;
  border-radius:14px;
  background:linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow:0 14px 34px rgba(124,92,255,.25);
  transition:transform .12s ease, filter .12s ease;
}
.btn:hover{transform:translateY(-1px); filter:brightness(1.03)}
.btn:active{transform:translateY(0px); filter:brightness(.98)}

/* ===== Results table ===== */
.results-wrap{
  margin-top:14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.18);
  overflow:auto;
}
table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  min-width:980px;
}
th,td{
  padding:12px;
  border-bottom:1px solid rgba(255,255,255,.06);
  text-align:left;
  font-size:13px;
  white-space:nowrap;
}
th{
  color:rgba(232,236,255,.85);
  font-weight:800;
  background:rgba(255,255,255,.03);
  position:sticky;
  top:0;
  z-index:2;
}
td{color:rgba(232,236,255,.82)}
.note{color:var(--muted2)}

/* ===== Content grid below ===== */
.content-grid{
  display:grid;
  grid-template-columns: 1fr 360px;
  gap:32px;
  margin-top:22px;
  align-items:start;
}
@media (max-width:1024px){
  .content-grid{grid-template-columns:1fr}
}

.article-card{
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.18);
  border-radius:16px;
  padding:16px;
  margin-bottom:14px;
}
.article-card h3{
  margin:0 0 8px;
  font-size:16px;
  letter-spacing:.2px;
}
.article-card p{
  margin:0;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}

.article-long{
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.18);
  border-radius:16px;
  padding:16px;
}
.article-long h2{
  margin:0 0 10px;
  font-size:18px;
  letter-spacing:.2px;
}
.article-long h3{
  margin:18px 0 8px;
  font-size:15px;
}
.article-long p, .article-long li{
  color:var(--muted);
  font-size:13px;
  line-height:1.7;
}
.article-long ul{margin:10px 0 0 18px}
.article-long b{color:var(--text)}
.quote{
  padding:12px 14px;
  border-radius:14px;
  border:1px dashed rgba(255,255,255,.16);
  background:rgba(255,255,255,.03);
  color:rgba(232,236,255,.78);
  font-size:13px;
  line-height:1.65;
  margin:10px 0 2px;
}

/* Sidebar */
.sidebar{position:sticky; top:84px;}
@media (max-width:1024px){.sidebar{position:static}}

.side-title{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-bottom:10px;
}
.side-title h3{
  margin:0;
  font-size:15px;
  letter-spacing:.2px;
}

.tool-list{display:grid; gap:10px}

.tool-btn{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  transition:transform .12s ease, background .12s ease, border-color .12s ease;
  cursor:pointer;
}
.tool-btn:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.16);
}

.tool-name{
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:0;
}
.tool-name b{
  font-size:13px;
  color:var(--text);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.tool-name span{
  font-size:12px;
  color:var(--muted2);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.tool-tag{
  font-size:11px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  color:rgba(232,236,255,.70);
  background:rgba(0,0,0,.18);
  white-space:nowrap;
}
.tool-tag.premium{
  color:rgba(255,209,102,.95);
  border-color:rgba(255,209,102,.25);
  background:rgba(255,209,102,.08);
}

/* Footer */
.site-footer{
  margin-top:26px;
  border-top:1px solid rgba(255,255,255,.08);
  background:rgba(0,0,0,.10);
}
.footer-inner{
  max-width:1140px;
  margin:0 auto;
  padding:18px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  color:rgba(232,236,255,.55);
  font-size:12px;
}
@media (max-width:720px){
  .footer-inner{flex-direction:column; align-items:flex-start}
}