:root{
	--blue-link:#2563eb;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Figtree",system-ui,sans-serif;color:var(--text);background:#fff;line-height:1.6;font-size:18px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
h1,h2,h3{color:var(--navy);line-height:1.15;font-weight:600}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;border-radius:4px;transition:.2s}
.btn-primary{background:var(--blue-link);color:#fff;padding:14px 32px}
.btn-primary:hover{background:var(--navy-2)}
.btn-sm{padding:10px 22px;font-size:14px}
.btn-link{color:var(--navy);padding:6px 0;border-bottom:1px solid var(--navy)}
.btn-link:hover{color:var(--pink);border-color:var(--pink)}
.arrow{width:16px;height:16px}

/* ---------- Header ---------- */
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:82px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--navy);letter-spacing:.02em;font-size:18px}
.logo svg{width:30px;height:22px}
.main-nav{display:flex;gap:40px;font-size:14px;color:var(--navy-2)}
.main-nav a:hover{color:var(--pink)}
.sub-nav{border-bottom:1px solid var(--line);background:#fff}
.sub-nav ul{display:flex;justify-content:center;gap:34px;list-style:none;font-size:13px;color:var(--navy-2)}
.sub-nav a{display:block;padding:14px 0;border-bottom:2px solid transparent}
.sub-nav a:hover{color:var(--pink)}
.sub-nav a.active{color:var(--pink);border-color:var(--pink)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:70px 0 90px}
.hero-art{position:absolute;right:-40px;top:0;width:min(840px,75vw);height:100%;pointer-events:none;opacity:.95}
.hero .container{position:relative}
.hero-content{max-width:620px}
.product-logo{display:flex;align-items:center;gap:12px;font-size:26px;font-weight:500;color:var(--navy);margin-bottom:28px}
.product-logo svg{width:36px;height:40px}
.hero h1{font-size:clamp(36px,5vw,58px);margin-bottom:34px;letter-spacing:-.01em}
.hero p{font-size:17px;margin-bottom:22px;max-width:600px}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:38px;flex-wrap:wrap}

/* ---------- Feature cards ---------- */
.features{padding:40px 0 80px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;box-shadow:0 10px 30px rgba(13,31,79,.05)}
.card .icon{width:40px;height:40px;margin-bottom:28px}
.card h3{font-size:18px;margin-bottom:16px}
.card p{font-size:15px;color:var(--muted)}

/* ---------- Anchor nav ---------- */
.anchor-nav{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.anchor-nav ul{display:flex;justify-content:center;gap:48px;list-style:none;font-size:13px;color:var(--text)}
.anchor-nav a{display:block;padding:14px 0}
.anchor-nav a:hover{color:var(--pink)}

/* ---------- Sections ---------- */
.section{padding:80px 0;scroll-margin-top:80px}
.section.soft{background:var(--bg-soft)}
.eyebrow{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.section h2{font-size:clamp(26px,3.2vw,36px);margin-bottom:36px}
.section p{font-size:17px;margin-bottom:18px}
.section p strong{color:var(--navy);font-weight:600}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.grid-2.divided>*+*{border-left:1px solid #d9deea;padding-left:56px}

.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:56px;align-items:start}
.grid-3.divided>*+*{border-left:1px solid #d9deea;padding-left:56px}

/* Diagram */
.diagram{border:1px solid var(--line);border-radius:8px;padding:26px 22px;background:#fff;box-shadow:0 10px 30px rgba(13,31,79,.05)}
.diagram-inner{display:grid;grid-template-columns:1fr 24px auto 40px auto;align-items:center;gap:0}
.d-col{display:flex;flex-direction:column;gap:18px}
.node{background:var(--bg-soft);border-radius:4px;padding:10px 12px;font-size:13px;color:var(--navy-2);text-align:center}
.node.accent{background:#eef3fd;border:1px solid var(--blue);color:var(--navy);font-weight:500;padding:16px 14px}
.node.out{padding:18px 16px}
.bracket{height:62%;border:1px solid #9fb3d8;border-left:none;border-radius:0 6px 6px 0;position:relative}
.bracket::after{content:"";position:absolute;right:-12px;top:50%;width:12px;border-top:1px solid #9fb3d8}
.d-arrow{color:var(--blue);text-align:center;font-size:20px}
.caption{font-size:12px;color:var(--muted);margin-top:14px}

/* Feature columns */
.feat-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.feat-head svg{width:28px;height:28px;flex:none}
.feat-head h3{font-size:19px;color:var(--purple);font-weight:600}

/* Chips */
.chips{display:inline-flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:4px;padding:10px 16px;font-size:13px;color:var(--navy);font-weight:600;box-shadow:0 6px 18px rgba(13,31,79,.05);margin-top:6px;flex-wrap:wrap}
.chips .dot{width:4px;height:4px;border-radius:50%;background:var(--pink)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);margin-top:36px}
.step{display:flex;gap:22px;padding:0 28px}
.step:first-child{padding-left:0}
.step+.step{border-left:1px solid var(--line)}
.step .num{font-size:28px;font-weight:600;color:var(--navy);line-height:1}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14px;color:var(--muted);margin:0}

/* CTA */
.cta{background:var(--bg-soft);padding:36px 0}
.cta .container{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{font-size:clamp(22px,2.6vw,30px);margin-bottom:4px}
.cta p{font-size:15px}

/* Footer */
.site-footer{padding:40px 0 20px;font-size:15px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px;padding-bottom:28px}
.footer-grid>*+*{border-left:1px solid var(--line);padding-left:40px}
.footer-grid h4{color:var(--navy);font-size:15px;font-weight:700;margin-bottom:8px}
.footer-grid ul{list-style:none;line-height:1.5}
.footer-grid a:hover{color:var(--pink)}
.footer-grid .logo{margin-bottom:14px;font-size:16px}
.pink-link{color:var(--pink);text-decoration:underline}
.copy{color:var(--muted);font-size:13px;border-top:1px solid var(--line);padding-top:16px}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .main-nav{display:none}
  .cards{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr;gap:40px}
  .grid-2.divided>*+*{border-left:none;padding-left:0;border-top:1px solid #d9deea;padding-top:40px}
  .steps{grid-template-columns:1fr;gap:28px}
  .step{padding:0}
  .step+.step{border-left:none}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>*+*{border-left:none;padding-left:0}
  .hero-art{opacity:.35}
}
@media (max-width:640px){
  .site-header .btn{display:none}
  .sub-nav ul,.anchor-nav ul{justify-content:flex-start;overflow-x:auto;gap:24px;padding:0 16px;white-space:nowrap}
  .container{padding:0 16px}
  .diagram-inner{grid-template-columns:1fr;gap:12px}
  .bracket{display:none}
  .d-arrow{transform:rotate(90deg)}
}