:root{
  --bg:#f6f6f7;
  --bg-2:#f1f1f3;
  --panel:#ffffff;
  --panel-2:#fbfbfc;
  --line:rgba(15,23,42,.08);
  --line-strong:rgba(15,23,42,.14);
  --text:#0f1320;
  --text-soft:#2c3443;
  --muted:#697180;
  --accent:#ff3b4d;
  --accent-hover:#ff5262;
  --pill:#f3f3f5;
  --shadow:0 18px 50px rgba(15,23,42,.08);
  --shadow-soft:0 8px 24px rgba(15,23,42,.05);
  --radius:26px;
  --radius-sm:18px;
  --max:1120px;
}

*,
*::before,
*::after{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:
    radial-gradient(circle at top center, rgba(255,255,255,.85), transparent 35%),
    linear-gradient(180deg, #f7f7f8 0%, #f4f4f5 100%);
  color:var(--text);
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

a{
  color:var(--text);
  text-decoration:none;
  transition:color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}

a:hover{
  color:var(--accent);
  text-decoration:none;
}

img{
  max-width:100%;
  display:block;
}

.container{
  width:min(var(--max), calc(100% - 32px));
  margin:0 auto;
}

.site-header{
  position:sticky;
  top:0;
  z-index:30;
  backdrop-filter:blur(14px);
  background:rgba(246,246,247,.86);
  border-bottom:1px solid rgba(15,23,42,.06);
}

.site-header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:76px;
}

.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--text);
  text-decoration:none;
  font-weight:900;
  letter-spacing:.08em;
}

.brand-mark{
  width:12px;
  height:12px;
  border-radius:999px;
  background:linear-gradient(135deg, #ff6a75, var(--accent));
  box-shadow:0 0 0 6px rgba(255,59,77,.10);
}

.brand-text{
  font-size:1rem;
}

.brand-text .lost{
  color:var(--accent);
}

.top-nav{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.top-nav a{
  display:inline-flex;
  align-items:center;
  min-height:40px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid transparent;
  color:var(--text);
  font-size:.94rem;
  font-weight:600;
}

.top-nav a:hover,
.top-nav a[aria-current="page"]{
  color:var(--text);
  background:rgba(15,23,42,.04);
  border-color:rgba(15,23,42,.05);
}

.hero{
  padding:54px 0 26px;
}

.hero-card{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at top center, rgba(255,255,255,.9), transparent 46%),
    linear-gradient(180deg, #fcfcfd 0%, #f4f4f6 100%);
  border:1px solid rgba(15,23,42,.05);
  border-radius:36px;
  padding:40px 34px;
  box-shadow:var(--shadow);
}

.hero-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 85% 18%, rgba(255,59,77,.08), transparent 18%),
    radial-gradient(circle at 12% 8%, rgba(255,255,255,.65), transparent 24%);
}

.kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:34px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid rgba(15,23,42,.05);
  background:var(--pill);
  color:#5f6674;
  font-weight:800;
  font-size:.82rem;
  letter-spacing:.09em;
  text-transform:uppercase;
}

.kicker::before{
  content:"";
  width:9px;
  height:9px;
  border-radius:999px;
  background:var(--accent);
  box-shadow:0 0 0 6px rgba(255,59,77,.10);
}

.hero h1{
  margin:18px 0 12px;
  font-size:clamp(2.15rem, 4vw, 4.25rem);
  line-height:1.02;
  letter-spacing:-.055em;
  color:#0b1020;
  font-weight:900;
  max-width:980px;
}

.hero p{
  margin:0;
  max-width:900px;
  color:#4f5867;
  font-size:1.04rem;
}

.meta-row{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}

.meta-pill{
  display:inline-flex;
  align-items:center;
  min-height:40px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid rgba(15,23,42,.05);
  background:#f1f1f3;
  color:#525b69;
  font-size:.93rem;
  font-weight:600;
}

.layout{
  display:grid;
  grid-template-columns:300px minmax(0, 1fr);
  gap:24px;
  padding:8px 0 72px;
}

.sidebar{
  align-self:start;
  position:sticky;
  top:100px;
}

.sidebar-card,
.content-card{
  background:linear-gradient(180deg, #ffffff 0%, #fafafb 100%);
  border:1px solid rgba(15,23,42,.06);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
}

.sidebar-card{
  padding:20px;
}

.sidebar h2{
  margin:0 0 12px;
  font-size:1rem;
  color:var(--text);
}

.sidebar p{
  margin:0 0 18px;
  color:var(--muted);
  font-size:.95rem;
}

.sidebar-links{
  display:grid;
  gap:10px;
}

.sidebar-links a{
  display:block;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(15,23,42,.05);
  background:#fbfbfc;
  color:var(--text-soft);
  font-weight:600;
}

.sidebar-links a:hover,
.sidebar-links a[aria-current="page"]{
  color:var(--accent);
  border-color:rgba(255,59,77,.16);
  background:rgba(255,59,77,.05);
}

.content-card{
  padding:34px 32px 38px;
}

.content-card h2{
  margin:36px 0 12px;
  font-size:1.48rem;
  line-height:1.2;
  letter-spacing:-.025em;
  color:var(--text);
}

.content-card h3{
  margin:24px 0 10px;
  font-size:1.08rem;
  color:var(--text);
}

.content-card h2:first-child{
  margin-top:0;
}

.content-card p{
  margin:0 0 16px;
  color:var(--text-soft);
}

.content-card ul,
.content-card ol{
  margin:0 0 18px 22px;
  color:var(--text-soft);
}

.content-card li{
  margin:0 0 8px;
}

.content-card strong{
  color:var(--text);
}

.content-card hr{
  border:0;
  border-top:1px solid rgba(15,23,42,.08);
  margin:28px 0;
}

.note{
  margin:0 0 22px;
  padding:16px 18px;
  border-radius:18px;
  border:1px solid rgba(255,59,77,.12);
  background:linear-gradient(180deg, rgba(255,59,77,.045), rgba(255,59,77,.025));
  color:#3c4656;
}

.legal-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:18px;
  margin-top:24px;
}

.legal-card{
  padding:24px;
  border-radius:24px;
  border:1px solid rgba(15,23,42,.06);
  background:linear-gradient(180deg, #ffffff 0%, #fafafb 100%);
  box-shadow:var(--shadow-soft);
}

.legal-card h3{
  margin:0 0 10px;
  font-size:1.16rem;
  color:var(--text);
}

.legal-card p{
  margin:0 0 15px;
  color:var(--muted);
}

.legal-card a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 20px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-weight:800;
  letter-spacing:.01em;
  box-shadow:0 12px 24px rgba(255,59,77,.20);
}

.legal-card a:hover{
  background:var(--accent-hover);
  color:#fff;
  box-shadow:0 16px 30px rgba(255,59,77,.24);
}

.site-footer{
  border-top:1px solid rgba(15,23,42,.06);
  padding:28px 0 46px;
  color:var(--muted);
}

.site-footer-inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.footer-links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.footer-links a{
  color:var(--muted);
}

.footer-links a:hover{
  color:var(--accent);
}

::selection{
  background:rgba(255,59,77,.20);
  color:#111827;
}

@media (max-width: 980px){
  .layout{
    grid-template-columns:1fr;
  }

  .sidebar{
    position:relative;
    top:0;
  }
}

@media (max-width: 720px){
  .site-header-inner{
    align-items:flex-start;
    flex-direction:column;
    justify-content:center;
    padding:12px 0;
  }

  .hero-card{
    padding:28px 20px;
    border-radius:26px;
  }

  .content-card{
    padding:24px 18px 28px;
  }

  .legal-grid{
    grid-template-columns:1fr;
  }

  .meta-row{
    gap:10px;
  }

  .hero h1{
    font-size:clamp(2rem, 12vw, 3rem);
  }
}