*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
:root{
  --violet:#6d28d9;--violet-dark:#5b21b6;--violet-light:#ede9fe;
  --plum:#7c3aed;--ink:#312e81;--text:#1e1b4b;--muted:#6366a0;
  --line:#c4b5fd;--cream:#faf5ff;--white:#fff;
  --check-a:repeating-linear-gradient(45deg,transparent,transparent 6px,rgba(109,40,217,.04) 6px,rgba(109,40,217,.04) 12px);
  --check-b:repeating-linear-gradient(-45deg,transparent,transparent 6px,rgba(124,58,237,.05) 6px,rgba(124,58,237,.05) 12px)
}
body{font-family:"Noto Sans SC",system-ui,sans-serif;background:#fff;color:var(--text);line-height:1.78;font-size:16px}
a{color:var(--violet-dark);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}

.site-header{background:#fff;border-bottom:3px double var(--violet);position:sticky;top:0;z-index:300}
.header-inner{max-width:1160px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;position:relative}
.brand{display:flex;align-items:center;gap:10px;color:#111;font-weight:600;font-size:.94rem}
.brand:hover{text-decoration:none}
.brand img{border-radius:10px;border:1px solid var(--line)}
.brand em{font-style:normal;color:var(--violet-dark);font-weight:700}
.site-nav ul{display:flex;flex-wrap:wrap;gap:6px 18px;list-style:none}
.site-nav a{color:var(--muted);font-size:.9rem;padding:4px 0}
.site-nav a.active,.site-nav a:hover{color:var(--violet-dark);font-weight:600;border-bottom:2px solid var(--plum);text-decoration:none}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:22px;height:2px;background:#333;transition:.2s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.ads-top-bar{background:var(--cream);border-bottom:1px solid var(--line);padding:10px 0}
.applist-title{font-size:.78rem;color:var(--violet-dark);text-align:center;margin-bottom:6px}
#ads{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}

.page-wrap{max-width:1160px;margin:0 auto;padding:24px 20px 52px}

.pill-nav{display:flex;flex-wrap:wrap;gap:8px 10px;padding:0 0 24px;margin-bottom:26px;border-bottom:2px dotted var(--line)}
.pill-nav a{font-size:.82rem;padding:7px 15px;border-radius:6px 14px 6px 14px;border:1.5px solid var(--line);color:var(--ink);background:var(--white);transition:all .15s}
.pill-nav a:hover,.pill-nav a.is-active{background:var(--violet-dark);color:#fff;border-color:var(--violet-dark);text-decoration:none;font-weight:600}

.tile-board{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:3px;
  background:var(--violet);
  border:3px solid var(--violet-dark);
  border-radius:4px 22px 4px 22px;
  overflow:hidden;
  box-shadow:8px 8px 0 rgba(91,33,182,.12)
}
.tile-cell{
  padding:24px 22px;
  min-height:200px;
  background:var(--white);
  position:relative
}
.tile-cell:nth-child(odd){background-image:var(--check-a)}
.tile-cell:nth-child(even){background-image:var(--check-b)}
.tile-cell--hero{
  grid-column:1/-1;
  background:linear-gradient(135deg,var(--violet-dark) 0%,var(--plum) 55%,#a78bfa 100%);
  background-image:none;
  color:#fff;
  padding:34px 30px;
  border-bottom:3px solid rgba(255,255,255,.25)
}
.tile-cell--hero::after{
  content:"";
  position:absolute;inset:0;
  background:var(--check-a);
  opacity:.15;
  pointer-events:none
}
.tile-cell--hero>*{position:relative;z-index:1}
.tile-cell--hero h1{font-size:clamp(1.34rem,3.5vw,1.92rem);line-height:1.34;margin-bottom:14px;color:#fff}
.tile-cell--hero .lead-tag{
  display:inline-block;font-size:.75rem;font-weight:700;
  color:var(--violet-dark);background:#fff;
  padding:5px 16px;border-radius:4px 12px 4px 12px;margin-bottom:14px;
  box-shadow:2px 2px 0 rgba(0,0,0,.08)
}
.tile-cell--hero p{color:#f5f3ff;font-size:1rem;margin-bottom:10px;text-align:justify}
.tile-cell--hero p:last-child{margin-bottom:0}
.tag-strip{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag-strip span{font-size:.76rem;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.2);color:#fff;border:1px solid rgba(255,255,255,.35)}

.tile-cell h2{font-size:1.1rem;color:var(--violet-dark);margin-bottom:10px;line-height:1.36;padding-left:10px;border-left:4px solid var(--plum)}
.tile-cell p{margin-bottom:10px;text-align:justify;color:#3730a3;font-size:.95rem}
.tile-cell p:last-child{margin-bottom:0}
.tile-cell figure{margin:14px 0 0;border-radius:8px 16px 8px 16px;overflow:hidden;border:2px solid var(--line);background:#fff;box-shadow:3px 3px 0 var(--violet-light)}
.tile-cell figcaption{font-size:.79rem;color:var(--muted);padding:9px 13px;background:var(--cream)}

.alert-strip{
  background:var(--cream);
  border:1px dashed var(--plum);
  border-radius:8px;
  padding:12px 16px;
  margin:12px 0 0;
  font-size:.91rem;
  color:#4338ca
}

.faq-block{margin-top:38px;padding-top:28px;border-top:3px double var(--violet)}
.faq-block>h2{font-size:1.14rem;margin-bottom:16px;color:var(--violet-dark)}
.faq-row{border:1.5px solid var(--line);margin-bottom:10px;background:#fff;border-radius:8px 16px 8px 16px;overflow:hidden}
.faq-row summary{padding:14px 18px;cursor:pointer;font-weight:500;list-style:none;color:#3730a3}
.faq-row summary::-webkit-details-marker{display:none}
.faq-row[open] summary{background:var(--violet-light);border-bottom:1px solid var(--line);color:var(--violet-dark)}
.faq-row p{padding:14px 18px;color:#475569;font-size:.93rem}

.read-more{max-width:1160px;margin:0 auto;padding:0 20px 40px}
.read-more h2{font-size:1.02rem;margin-bottom:12px;color:var(--violet-dark)}
.read-more ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px 18px}
.read-more a{font-size:.9rem}

.site-footer{background:var(--cream);border-top:3px double var(--violet);padding:28px 20px;text-align:center;font-size:.88rem;color:var(--muted)}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 16px;margin-bottom:10px}
.footer-links a{color:#475569}
.footer-sub{font-size:.82rem;color:var(--violet-dark);margin-top:6px}

.prose-page{max-width:780px;margin:0 auto;padding:32px 20px 48px}
.prose-page h1{font-size:1.4rem;margin-bottom:16px;color:var(--violet-dark)}
.prose-page p{margin-bottom:12px;color:#475569}

.error-page{max-width:780px;margin:0 auto;padding:80px 20px;text-align:center}
.error-page h1{font-size:3rem;color:var(--violet-dark);margin-bottom:12px}

@media(max-width:840px){
  .tile-board{grid-template-columns:1fr;border-radius:4px 16px 4px 16px;box-shadow:5px 5px 0 rgba(91,33,182,.1)}
  .tile-cell--hero{grid-column:1}
  .nav-toggle{display:flex}
  .site-nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px;display:none;box-shadow:0 6px 18px rgba(0,0,0,.07)}
  .site-nav.is-open{display:block}
  .site-nav ul{flex-direction:column;gap:10px}
  .tile-cell--hero h1{font-size:1.26rem}
}