/* Vistacraft shared stylesheet: quiet evening theme */
:root{--bg:#0d1117;--bg2:#121822;--ink:#e6e8eb;--dim:#9aa3ad;--line:#232b36;--acc:#c9a96e;
--text-main:var(--ink);--text-muted:var(--dim);--glass-bg:var(--bg2);--glass-border:var(--line);
--font-heading:Fraunces,Georgia,serif;--font-sans:Inter,system-ui,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 var(--font-sans);-webkit-font-smoothing:antialiased}
a{color:var(--acc)}
h1,h2,h3{font-family:var(--font-heading);font-weight:400;letter-spacing:-.01em}
code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.88em;background:#0a0d12;border:1px solid var(--line);padding:.1em .35em;border-radius:3px}
pre code{border:0;padding:0;background:none}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.mast{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.mast-in{display:flex;justify-content:space-between;align-items:center;height:64px;gap:16px}
.mark{font-family:var(--font-heading);font-size:1.3rem;color:var(--ink);text-decoration:none}
.mast nav{display:flex;gap:24px}.mast nav a{color:var(--dim);font-size:.9rem;text-decoration:none}.mast nav a:hover{color:var(--ink)}
.foot{border-top:1px solid var(--line);padding:32px 0;font-size:.82rem;color:var(--dim);margin-top:64px}
.foot-in{display:flex;justify-content:space-between;gap:24px}
@media(max-width:820px){.foot-in{flex-direction:column}}
.section-container{max-width:1000px;margin:0 auto;padding:0 24px}
.text-center{text-align:center}

.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:4px;width:42px;height:38px;padding:0;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.menu-btn span{display:block;width:18px;height:1.5px;background:var(--ink);transition:transform .2s,opacity .2s}
.mast.open .menu-btn span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.mast.open .menu-btn span:nth-child(2){opacity:0}
.mast.open .menu-btn span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
@media(max-width:820px){
.mast-in{position:relative;height:60px;flex-direction:row!important;align-items:center!important;padding:0 20px!important}
.menu-btn{display:flex}
.mast nav{display:none!important;position:absolute;top:60px;left:0;right:0;flex-direction:column;gap:0!important;background:var(--bg);border-bottom:1px solid var(--line);padding:6px 0;overflow:visible!important}
.mast.open nav{display:flex!important}
.mast nav a{padding:13px 20px;font-size:1rem!important;color:var(--ink)!important;border-bottom:0!important}
.mast nav a+a{border-top:1px solid var(--line)!important}
}

.page{max-width:760px;margin:0 auto;padding:64px 24px 24px}
.page .eyebrow{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--acc);margin:0 0 .6rem}
.page h1{font-size:clamp(2rem,4.4vw,2.8rem);line-height:1.15;margin:0 0 1.2rem}
.page .lede{font-size:1.12rem;color:var(--dim);margin:0 0 2.6rem}
.page h2{font-size:1.5rem;margin:2.8rem 0 .8rem;padding-top:2rem;border-top:1px solid var(--line)}
.page h2 .n{color:var(--acc);font-family:var(--font-sans);font-size:.85rem;letter-spacing:.1em;display:block;margin-bottom:.3rem}
.page p,.page li{color:var(--dim)}
.page p{margin:0 0 1rem}
.page ul{padding-left:1.2rem;margin:0 0 1rem}.page li{margin:.3rem 0}
.page strong{color:var(--ink);font-weight:500}
.page .note{font-size:.88rem;color:var(--dim);border-left:2px solid var(--acc);padding:.2rem 0 .2rem 1rem;margin:2rem 0}
.page dl{display:grid;grid-template-columns:max-content 1fr;gap:.5rem 1.6rem;margin:0 0 1rem}
.page dt{color:var(--ink)}.page dd{margin:0;color:var(--dim)}
.page .end{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}
.foot-links a{color:var(--acc)}
@media(max-width:820px){.page{padding:44px 20px 16px}.page dl{grid-template-columns:1fr;gap:.1rem}.page dd{margin-bottom:.7rem}}