*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text-primary);background:var(--surface-page);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased}
a{color:var(--link-color);text-decoration:none}
a:hover{color:var(--link-hover)}
img{display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 40px}
.eyebrow{font-size:var(--text-label);letter-spacing:var(--tracking-label);text-transform:uppercase;font-weight:600;color:var(--text-accent)}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-body);font-size:15px;font-weight:600;letter-spacing:var(--tracking-wide);padding:14px 26px;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;transition:background .15s ease,color .15s ease,border-color .15s ease}
.btn-primary{background:var(--color-slate-700);color:var(--text-inverse)}
.btn-primary:hover{background:var(--color-slate-900);color:var(--text-inverse)}
.btn-ghost{background:transparent;color:var(--color-slate-700);border-color:var(--border-default)}
.btn-ghost:hover{border-color:var(--color-slate-700);color:var(--color-slate-900)}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(247,245,241,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-subtle)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:14px}
.brand .chip{background:var(--color-bone-200);border-radius:var(--radius-md);padding:7px;display:flex}
.brand .chip img{height:26px;width:26px}
.brand .lockup{height:36px;width:132px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.brand .mark{width:118px;height:auto;margin-top:-2px}
.nav .links{display:flex;align-items:center;gap:34px}
.nav .links a.navlink{color:var(--text-secondary);font-size:14px;font-weight:500}
.nav .links a.navlink:hover{color:var(--color-slate-900)}
.nav .links a.navlink.active{color:var(--color-slate-900)}

/* section base */
section{padding:88px 0}
.sec-head{max-width:640px;margin-bottom:52px}
.sec-head h2{font-family:var(--font-display);font-weight:600;font-size:var(--text-display-lg);color:var(--color-slate-700);line-height:1.1;margin-top:14px}
.sec-head p{color:var(--text-secondary);font-size:var(--text-body-lg);margin-top:16px}

/* page hero (interior) */
.page-hero{padding:80px 0 56px;border-bottom:1px solid var(--border-subtle);background:var(--surface-card)}
.page-hero h1{font-family:var(--font-display);font-weight:600;font-size:var(--text-display-xl);color:var(--color-slate-700);line-height:var(--leading-tight);letter-spacing:-.5px;margin-top:14px;max-width:18ch}
.page-hero p{font-size:var(--text-body-lg);color:var(--text-secondary);margin-top:20px;max-width:56ch}

/* footer */
footer{background:var(--color-bone-200);border-top:1px solid var(--border-subtle);padding:64px 0 40px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px}
.foot-grid h4{font-size:var(--text-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-secondary);font-weight:600;margin-bottom:16px}
.foot-grid p,.foot-grid a{font-size:var(--text-body-sm);color:var(--color-slate-500);line-height:1.9;display:block}
.foot-grid a:hover{color:var(--link-hover)}
.foot-brand .chip{background:var(--color-slate-700);border-radius:var(--radius-md);padding:8px;display:inline-flex;margin-bottom:18px}
.foot-brand .chip img{height:30px;width:30px}
.foot-brand .tag{font-family:var(--font-display-italic);font-style:italic;font-size:19px;color:var(--color-slate-700);max-width:26ch}
.foot-bottom{max-width:1180px;margin:44px auto 0;padding:22px 40px 0;border-top:1px solid var(--border-subtle);display:flex;justify-content:space-between;font-size:13px;color:var(--text-secondary)}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr}}