/* CardFrame shared styles: blog pages. Landing keeps its own inline CSS. */
:root{
  --bg:#f5f5f7;
  --card:#ffffff;
  --ink:#0b0b0f;
  --dim:#7a7a86;
  --line:#eaeaeb;
  --accent:#e5940b;
  --accent-deep:#9a6400;
  --holo1:#5ad0e8;
  --holo2:#c95ae8;
  --holo3:#e8c15a;
  --radius:16px;
  --radius-lg:32px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:#fff;
  color:var(--ink);
  font-family:"Inter",-apple-system,sans-serif;
  font-size:17px;
  line-height:1.6;
  overflow-x:hidden;
}
::selection{background:var(--accent);color:#fff}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{letter-spacing:-.02em;line-height:1.15}
.wrap{max-width:1280px;margin:0 auto;padding-left:clamp(20px,5vw,56px);padding-right:clamp(20px,5vw,56px)}

/* nav */
.top{background:var(--bg);border-bottom:1px solid var(--line)}
header{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  max-width:1280px;margin:0 auto;
  padding:20px clamp(20px,5vw,56px);
}
.wordmark{font-weight:800;font-size:17px;letter-spacing:.08em;white-space:nowrap;text-decoration:none}
.wordmark b{
  background:linear-gradient(100deg,var(--holo1),var(--holo2),var(--holo3));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
nav{display:flex;gap:26px;font-size:14.5px;font-weight:500;color:var(--dim)}
nav a{text-decoration:none;transition:color .15s}
nav a:hover{color:var(--ink)}
nav a.here{color:var(--ink);font-weight:600}
.head-cta{
  font-size:13px;font-weight:600;letter-spacing:.04em;text-decoration:none;
  color:var(--ink);background:var(--card);border:1px solid var(--line);
  padding:9px 16px;border-radius:8px;white-space:nowrap;transition:border-color .15s;
}
.head-cta:hover{border-color:var(--accent)}
.head-cta b{color:var(--accent-deep)}

.eyebrow{
  font-family:"JetBrains Mono",monospace;
  font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent-deep);
}
.reserve{
  display:inline-block;text-decoration:none;
  font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;
  color:#fff;background:var(--accent);
  padding:16px 30px;border-radius:8px;
  transition:transform .15s ease,background .15s ease;
}
.reserve:hover{transform:translateY(-2px);background:#cf850a}

/* blog index */
.blog-head{background:var(--bg);padding:clamp(48px,8vh,88px) 0 clamp(40px,6vh,72px)}
.blog-head h1{font-size:clamp(34px,5vw,60px);font-weight:800;margin:12px 0 14px}
.blog-head p{color:var(--dim);max-width:60ch;font-size:clamp(16px,1.5vw,19px)}
.post-list{display:grid;gap:16px;max-width:840px;margin:0 auto;padding:clamp(40px,6vh,72px) 0 clamp(64px,9vh,110px)}
.post-card{
  display:block;text-decoration:none;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 28px;transition:border-color .15s,transform .15s;
}
.post-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.post-card .meta{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.post-card h2{font-size:clamp(19px,2.2vw,24px);font-weight:700;margin:8px 0 8px}
.post-card p{font-size:14.5px;color:var(--dim)}
.post-card .more{display:inline-block;margin-top:12px;font-size:13.5px;font-weight:600;color:var(--accent-deep)}

/* article */
.post{max-width:760px;margin:0 auto;padding:clamp(44px,7vh,80px) clamp(20px,5vw,56px) clamp(64px,9vh,110px)}
.post-head{margin-bottom:clamp(28px,4vh,44px)}
.post-head .meta{font-family:"JetBrains Mono",monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:16px;display:block}
.post-head h1{font-size:clamp(30px,4.6vw,50px);font-weight:800;margin-bottom:18px}
.post-head .lead{font-size:clamp(17px,1.6vw,20px);color:var(--dim)}
.post h2{font-size:clamp(23px,2.8vw,32px);font-weight:800;margin:clamp(36px,5vh,52px) 0 14px}
.post h3{font-size:18px;font-weight:700;margin:28px 0 10px}
.post p{margin-bottom:18px}
.post ul,.post ol{margin:0 0 18px 22px}
.post li{margin-bottom:8px}
.post li p{margin-bottom:6px}
.post a{color:var(--accent-deep);text-decoration:underline;text-decoration-color:rgba(154,100,0,.35);text-underline-offset:3px}
.post a:hover{text-decoration-color:var(--accent-deep)}
.post strong{font-weight:700}
.post table{width:100%;border-collapse:collapse;font-size:14px;margin:8px 0 24px}
.post th,.post td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.post th{background:var(--bg);font-weight:600;white-space:nowrap}
.post .note{
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 22px;font-size:14.5px;color:var(--dim);margin-bottom:18px;
}
.post .note b{color:var(--ink)}
.post img{border-radius:var(--radius);margin:8px 0 22px}

/* in-article CTA */
.cta-card{
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px clamp(22px,3vw,36px);margin:clamp(36px,5vh,52px) 0 8px;
  display:flex;gap:22px;align-items:center;justify-content:space-between;flex-wrap:wrap;
}
.cta-card .cta-txt{max-width:46ch}
.cta-card .cta-txt b{display:block;font-size:17px;margin-bottom:6px}
.cta-card .cta-txt p{font-size:14.5px;color:var(--dim);margin:0}
.cta-card .cta-act{text-align:center}
.cta-card .fine{display:block;font-size:12px;color:var(--dim);margin-top:8px}

/* related */
.related{border-top:1px solid var(--line);margin-top:clamp(36px,5vh,52px);padding-top:26px}
.related h2{font-size:15px!important;font-weight:700;margin:0 0 14px!important;letter-spacing:0}
.related ul{list-style:none;margin:0;display:grid;gap:9px}
.related a{font-size:14.5px}

/* footer */
footer{
  background:var(--bg);border-top:1px solid var(--line);
  font-size:12.5px;color:var(--dim);
}
footer .wrap{padding-top:44px;padding-bottom:64px}
.foot-links{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:24px;font-size:13.5px;font-weight:500}
.foot-links a{text-decoration:none;color:var(--dim)}
.foot-links a:hover{color:var(--ink)}
footer p{max-width:92ch;margin-bottom:10px}
footer b{color:var(--ink)}

@media (max-width:820px){
  nav{display:none}
}
@media (max-width:680px){
  .post table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}