/* Shared by the guide pages. Colors and type match the home page. */
:root{
  --paper:#F4F6FD;--card:#FFFFFF;--ink:#1B1D3A;--dim:#575C80;--line:#DDE1F0;--blue:#586DFC;
  --glass:linear-gradient(135deg,#4E77FE,#764EF5);
  --font:"Plus Jakarta Sans",system-ui,-apple-system,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--paper:#0E1022;--card:#171A33;--ink:#EDEFFC;--dim:#A2A7C8;--line:#272B4A;--blue:#7F8FFF}
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 18px/1.7 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--blue)}
img{max-width:100%;height:auto;display:block}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:8px}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}

.top{display:flex;align-items:center;justify-content:space-between;padding:22px 0}
.mark{display:flex;align-items:center;gap:12px;font-weight:800;font-size:19px;text-decoration:none;color:var(--ink)}
.mark img{width:34px;height:34px}
.top nav{display:flex;gap:28px;font-size:16px;align-items:center}
.top nav a{text-decoration:none;color:var(--dim);font-weight:500}
.top nav a:hover{color:var(--ink)}
.top nav a.dl{color:#fff;background:var(--glass);padding:10px 16px;border-radius:12px;font-weight:700}

article,.index{max-width:44em;margin:0 auto;padding:24px 0 80px}
.crumbs{font-size:15px;color:var(--dim);margin:12px 0 28px}
.crumbs a{color:var(--dim)}
h1{font-weight:800;font-size:clamp(34px,4.6vw,52px);line-height:1.08;letter-spacing:-.025em;margin:0 0 20px}
.lede{font-size:21px;line-height:1.6;color:var(--dim);margin:0 0 14px}
.when{font-size:15px;color:var(--dim);margin:0 0 40px}
h2{font-weight:800;font-size:clamp(25px,3vw,32px);line-height:1.2;letter-spacing:-.015em;margin:56px 0 16px}
h3{font-weight:700;font-size:21px;line-height:1.3;margin:32px 0 10px}
p,li{color:var(--dim)}
p{margin:0 0 1.1em}
strong{color:var(--ink);font-weight:650}
ol,ul{padding-left:1.4em;margin:0 0 1.2em}
li{margin:0 0 .6em}
figure{margin:32px 0}
figure img{border-radius:14px;border:1px solid var(--line);box-shadow:0 30px 60px -36px rgba(30,40,120,.5)}
figcaption{font-size:15px;color:var(--dim);margin-top:12px}
.note{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 22px;margin:28px 0}
.note p:last-child{margin:0}

.cta{background:var(--ink);color:var(--paper);border-radius:24px;padding:32px 34px;margin:56px 0 0}
.cta h2{margin:0 0 10px;color:var(--paper)}
.cta p{color:color-mix(in srgb,var(--paper) 80%,transparent)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:14px;margin-top:8px;
     font:700 17px/1 var(--font);text-decoration:none;color:#fff;background:var(--glass)}
.btn + .btn{background:transparent;border:1.5px solid color-mix(in srgb,var(--paper) 40%,transparent);margin-left:8px}

.more{margin-top:64px}
.more h2{font-size:24px;margin:0 0 16px}
.cards{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.cards a{display:block;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 22px;
         text-decoration:none;color:var(--ink)}
.cards strong{display:block;font-size:18px;line-height:1.35;margin-bottom:4px}
.cards span{color:var(--dim);font-size:16px;line-height:1.5}
.cards li{margin:0}

footer{padding:44px 0 64px;border-top:1.5px solid var(--line);display:flex;flex-wrap:wrap;gap:14px 32px;
       justify-content:space-between;font-size:15px;color:var(--dim)}
footer a{color:var(--dim)}
footer .links{display:flex;flex-wrap:wrap;gap:6px 22px}

@media (max-width:700px){
  .top nav a:not(.dl){display:none}
  .btn + .btn{margin-left:0}
}