:root {
  --bg:#FFFFFF;
  --surface:#F8F6FB;
  --border:#E4E1EC;
  --text:#1A1035;
  --muted:#6B6780;
  --brand1:#392263;
  --brand2:#A34AD6;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

.container{max-width:1160px;margin:0 auto;padding:0 24px}
.center{text-align:center}
.small{font-size:14px;color:var(--muted)}
.tiny{font-size:12px}
.muted{color:var(--muted)}

/* Sticky header */
.nav{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 20px;
  background:var(--surface) !important;
  border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:800}
.brand img{height:28px;width:auto}
.navlist{display:flex;list-style:none;gap:18px;margin:0;padding:0}
.navlist a{color:var(--muted);text-decoration:none;padding:10px 12px;border-radius:10px;font-weight:700}
.navlist a.active,.navlist a:hover{color:var(--text);background:rgba(0,0,0,.04)}
.menu{
  display:none; background:transparent; color:var(--text);
  border:1px solid var(--border); padding:8px 10px; border-radius:10px;
}

/* Sections */
.section{padding:90px 0}
.surface{background:var(--surface)}

/* Hero */
.hero{
  padding-top:110px; padding-bottom:70px;
  background:linear-gradient(180deg,#fff,#FBF9FF 50%,#fff);
}
.hero-logo{width:360px;max-width:60vw;display:block;margin:0 auto 10px}
.slogan{font-size:clamp(40px,7.5vw,84px);line-height:1.02;margin:0 0 16px;font-weight:800;letter-spacing:-0.02em}
.gradient{background:linear-gradient(45deg,var(--brand2),var(--brand1));-webkit-background-clip:text;color:transparent}
.hero-info p{margin:6px 0;color:var(--muted);font-size:clamp(16px,2.2vw,20px)}
.actions{margin-top:20px;display:flex;gap:14px;justify-content:center}

/* Stats */
.stats-strip{padding:40px 0;background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:stretch}
.stat{text-align:center;background:white;border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:0 8px 18px rgba(0,0,0,.05)}
.num{font-size:36px;font-weight:800;background:linear-gradient(45deg,var(--brand2),var(--brand1));-webkit-background-clip:text;color:transparent}
.label{color:var(--muted)}

/* How it works */
#how .steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:16px}
.step{background:white;border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:0 8px 18px rgba(0,0,0,.05)}
.num-badge{
  width:32px;height:32px;border-radius:50%;
  display:inline-grid;place-items:center;
  background:linear-gradient(45deg,var(--brand2),var(--brand1));
  color:white;font-weight:800;margin-bottom:8px;
}

/* Cards / Pricing */
.group{margin:28px 0 12px}
.cards{display:grid;gap:16px}
.cards.row-5{grid-template-columns:repeat(5,1fr)}
.cards.row-4{grid-template-columns:repeat(4,1fr)}
.cards.row-3{grid-template-columns:repeat(3,1fr)}
.plan.card{
  background:white;border:1px solid var(--border);border-radius:16px;padding:18px;
  box-shadow:0 10px 20px rgba(0,0,0,.06);
}
.plan .desc{color:var(--muted)}
.price{font-size:20px;font-weight:800;margin:8px 0;color:var(--text)}
.selectable{cursor:pointer;transition:transform .12s ease, box-shadow .12s ease}
.selectable:hover{transform:translateY(-1px);box-shadow:0 16px 30px rgba(0,0,0,.08)}

/* Buttons */
.btn{display:inline-block;padding:12px 16px;border-radius:12px;font-weight:800;text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn.primary{background:linear-gradient(45deg,var(--brand2),var(--brand1));color:white}
.btn.ghost{border-color:var(--border);color:var(--text)}
.btn.primary:hover{filter:brightness(1.05)}
.btn.big{font-size:18px;padding:14px 20px}

/* CTA / Contact */
.cta{background:var(--bg);}
.contact{display:grid;gap:16px;max-width:900px;margin:18px auto 0}
.contact label{display:block}
.contact input,.contact textarea,.contact select{
  width:100%; background:white;border:1px solid var(--border);border-radius:12px;
  color:var(--text);padding:12px 14px;font:inherit;
}
.contact input:focus,.contact textarea:focus,.contact select:focus{
  outline:2px solid rgba(163,74,214,.35);border-color:rgba(163,74,214,.35);
}

/* Inquiry / Services grid */
.services{
  border:1px solid var(--border);padding:12px;border-radius:12px;
  background:white;max-width:900px;margin:0 auto;
}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:start}
.services legend{padding:0 6px;font-weight:800;white-space:nowrap;display:inline-block}
.svc-column h4{margin:6px 0 8px}

/* Checkbox lines (robust alignment) */
.chk{
  display:flex;               /* was grid; flex handles multi-line better */
  gap:10px;
  align-items:flex-start;     /* pin checkbox to first text line */
  margin:8px 0;
}
.chk input{margin-top:0.3em}  /* slight baseline nudge */
.chk span{flex:1;line-height:1.4}
.chk em{color:var(--muted);font-style:normal;margin-left:6px}

/* Option definition */
.services .svc-column label.chk{
  border:1px solid var(--border);
  border-radius:8px;
  padding:8px;
}

/* Global zebra striping for ALL service columns */
.services .svc-column label.chk:nth-child(odd){background:#fff}
.services .svc-column label.chk:nth-child(even){background:var(--surface)}

/* Equal-height helpers */
.match-height{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:16px;
}
.match-height .card{display:flex;flex-direction:column;justify-content:space-between;height:100%}
.cards .card{display:flex;flex-direction:column;justify-content:space-between;height:100%}

/* Inquiry divider */
#inquiry{border-top:1px solid var(--border); box-shadow:0 -1px 0 rgba(0,0,0,0.02) inset;}

/* Footer */
.footer{border-top:1px solid var(--border);padding:32px 0}

/* Reveal animations */
.reveal-up{opacity:0; transform:translateY(18px); transition:all .7s cubic-bezier(.22,.61,.36,1)}
.reveal-up.in{opacity:1; transform:none}

/* Responsive */
@media (max-width:1100px){
  #how .steps-grid{grid-template-columns:repeat(2,1fr)}
  .cards.row-5{grid-template-columns:repeat(3,1fr)}
  .cards.row-4{grid-template-columns:repeat(2,1fr)}
  .services-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
  .stats-grid{grid-template-columns:1fr}
  .cards.row-5{grid-template-columns:repeat(2,1fr)}
  .cards.row-4,.cards.row-3{grid-template-columns:1fr}
  .menu{display:block}
  .navlist{
    display:none; position:absolute; right:20px; top:64px;
    background:var(--surface); border:1px solid var(--border); border-radius:12px;
    padding:10px; flex-direction:column; min-width:180px;
  }
  .navlist.open{display:flex}
  .services-grid{grid-template-columns:1fr}
}

/* Notices (single, deduped) */
.notice{
  margin-top:8px; padding:10px 12px; border-radius:10px;
  border:1px solid var(--border);
  background:linear-gradient(180deg,#fff,#F7F2FF);
  font-weight:600;
}
.notice.success{border-color:#ccb6ff}
.notice.error{border-color:#e4a7a7;background:linear-gradient(180deg,#fff,#FFF4F4)}
.hidden{display:none}