/* MKRST Base main.css */
:root{
  --mkrst-bg:#0a0a0a;
  --mkrst-fg:#ffffff;
  --mkrst-accent:#e5e5e5;
  --mkrst-border:rgba(255,255,255,.15);
  --mkrst-text:#111;
  --mkrst-text-soft:#444;
  --container: min(1200px, 92vw);
  --serif: 'Headline', 'Times New Roman', serif;
  --sans: system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Liberation Sans', sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);color:#111;line-height:1.45;background:#fff}

.container{max-width:var(--container);margin-inline:auto;padding-inline:1rem}

a{color:inherit;text-decoration:none}
button, .button{display:inline-flex;gap:.5rem;align-items:center;border:1px solid #000;padding:.6rem .9rem;background:transparent;font-weight:600;cursor:pointer}
.button.small{padding:.45rem .7rem;font-size:.9rem}
.button.light{border-color:#fff;color:#fff}
.grid{display:grid;gap:1.25rem}
.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-2-30-70{grid-template-columns:30% 1fr}
@media (max-width:960px){.grid-5{grid-template-columns:repeat(3,1fr)}}
@media (max-width:720px){.grid-5{grid-template-columns:repeat(2,1fr)}.grid-2,.grid-2-30-70{grid-template-columns:1fr}}

.header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #e9e9e9}
.header .bar{display:flex;justify-content:space-between;align-items:center;height:56px;padding-inline:1rem;gap:1rem}
.nav{display:flex;gap:1rem;font-size:.95rem}
.nav a{opacity:.85}
.nav a:hover{opacity:1}

.hero{background:#000;color:#fff;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative}
.hero .title{font-family:var(--serif);font-size:clamp(2.4rem,7vw,7rem);line-height:.95;margin:0;padding:12vh 1rem}
.hero .rail{position:absolute;bottom:0;left:0;right:0;}
.hero .rail .container{display:grid;grid-auto-flow:column;gap:var(--spacing-lg);overflow:auto;padding:var(--spacing-lg)}
.hero .chip{min-width:200px;border-top:1px solid var(--mkrst-border);padding-block:var(--spacing-md) 0;color:#fff}
.hero .chip h5{font-size:1rem;margin:.2rem 0 .25rem 0}
.hero .chip p{font-size:.85rem;opacity:.8;margin:0}

.section{padding:6rem 0;}
.section .eyebrow{letter-spacing:.08em;text-transform:uppercase;font-size:.9rem;color:#666;margin-bottom:1rem}
.section h2{font-family:var(--serif);font-weight:600;margin:0 0 .5rem 0;font-size:clamp(1.6rem,3.8vw,3rem)}
.section p.lead{color:#444;max-width:70ch}

.tiles{border-top:1px solid #e8e8e8;border-bottom:1px solid #e8e8e8;padding:1.25rem 0;background:#f8f8f8}
.tile{background:#e5e5e5;border:1px solid #d8d8d8;padding:1.1rem;border-radius:6px;display:flex;flex-direction:column;gap:1rem}
.tile h3{font-family:var(--serif);margin:0}
.tile p{margin:0;color:#333}
.tile .actions{margin-top:auto}

.features{padding:3rem 0}
.feature{text-align:center;padding:1.5rem 1rem}
.feature h4{margin:.5rem 0 0 0;font-weight:700}
.feature p{margin:.35rem 0 0 0;color:#444}

.newsletter{background:#e9eaec;padding:3rem 0}
.newsletter .box{background:#dde0e4;border:1px solid #cbd0d6;border-radius:8px;padding:2rem;display:flex;flex-direction:column;gap:1rem;align-items:center;text-align:center}
.newsletter form{display:flex;gap:.6rem;flex-wrap:wrap}
.newsletter input[type="email"]{padding:.7rem .9rem;border:1px solid #000;min-width:260px}

.cta-rail{display:flex;flex-direction:column;gap:.6rem;padding:1rem 0}
.cta-rail .button{width:fit-content}

.footer{background:#000;color:#fff;padding-top:2rem}
.footer a{color:#fff}
.footer .brand{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;line-height:1.05}
.footer .columns{display:grid;grid-template-columns:1fr 1fr;gap:2rem;padding-bottom:3rem}
@media (max-width:720px){.footer .columns{grid-template-columns:1fr}}
.footer .legal{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid #1f1f1f;padding:1rem 0;color:#aaa;font-size:.9rem}