@font-face{font-family:"Unibody";src:url(unibody-regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Unibody";src:url(unibody-bold.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --wood:#1d130b; --wood2:#2a1a0e; --brass:#d9a534; --gold:#f7dc85; --ink:#2b170a; --ink2:#5a3a20; --cream:#f3e3bd;
  --w:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; overflow-x:hidden; color:var(--cream); background:var(--wood);
  font-family:Georgia,"Palatino Linotype","Book Antiqua",serif; font-size:18px; line-height:1.6;
  --pix:"Unibody",Georgia,serif;
  background-image:linear-gradient(rgba(29,19,11,.86),rgba(29,19,11,.94)),url(splash.jpg);
  background-size:cover; background-attachment:fixed; background-position:center;
}
a{color:var(--gold)}
h1,h2,h3,summary,.brand,.btn,.sbtn,nav .links a{font-family:var(--pix); -webkit-text-stroke:.045em currentColor; paint-order:stroke fill}
h1,h2,h3{font-weight:700; line-height:1.1; margin:0}
.wrap{max-width:var(--w); margin:0 auto; padding:0 20px}
.skip{position:absolute; left:-999px; top:0; background:var(--gold); color:#000; padding:8px 14px; z-index:99}
.skip:focus{left:8px; top:8px}

/* nav */
nav.top{position:sticky; top:0; z-index:10; background:linear-gradient(#3a2412,#24160b); border-bottom:3px solid var(--brass); box-shadow:0 4px 18px rgba(0,0,0,.5)}
nav.top .wrap{display:flex; align-items:center; gap:22px; height:62px}
.brand{display:flex; align-items:center; gap:10px; color:var(--gold); text-decoration:none; font-weight:700; font-size:24px; letter-spacing:.04em; filter:drop-shadow(0 2px 0 #000)}
.brand img{width:36px; height:36px; border-radius:8px}
nav.top .links{margin-left:auto; display:flex; gap:22px}
nav.top .links a{color:var(--cream); text-decoration:none; font-size:17px; letter-spacing:.03em}
nav.top .links a:hover{color:var(--gold)}

/* hero */
.hero{position:relative; border-bottom:4px solid var(--brass); background:#152033}
.hero img{display:block; width:100%; height:min(56.3vw,820px); min-height:380px; object-fit:cover; object-position:center top}
.hero::after{content:""; position:absolute; inset:0; background:linear-gradient(to top,rgba(29,19,11,.9) 0%,rgba(29,19,11,0) 38%); pointer-events:none}
.hero .heroin{position:absolute; left:0; right:0; bottom:0; z-index:1; padding-bottom:34px}
.intro{padding:56px 0 8px; text-align:center}
.intro h1{font-size:clamp(28px,6vw,64px); color:var(--gold); letter-spacing:.02em; filter:drop-shadow(0 4px 0 #3a2412) drop-shadow(0 8px 16px rgba(0,0,0,.7))}
.intro p{font-size:clamp(18px,2.4vw,23px); max-width:720px; margin:16px auto 0; color:#f0e0b4}
.cta{display:flex; align-items:center; gap:22px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; justify-content:center; text-decoration:none;
  width:300px; height:88px; background:url(btn_normal.png) center/100% 100% no-repeat;
  color:#fff3c8; font-weight:700; font-size:26px; letter-spacing:.06em; filter:drop-shadow(0 2px 0 #3a1c05);
  transition:transform .08s, filter .15s;
}
.btn:hover{background-image:url(btn_hover.png)}
.btn:active{background-image:url(btn_down.png); transform:translateY(2px)}
.meta{font-size:16px; color:#f0e0b4; text-shadow:0 2px 6px #000}

/* sections */
section{padding:64px 0}
.title{text-align:center; margin-bottom:34px}
.title h2{font-size:clamp(28px,5vw,50px); color:var(--gold); filter:drop-shadow(0 3px 0 #000)}
.title p{margin:10px auto 0; max-width:680px; color:#e8d5a4}
.rule{height:14px; margin:14px auto 0; width:min(320px,70%); background:linear-gradient(90deg,transparent,var(--brass),transparent); clip-path:polygon(0 50%,42% 40%,50% 0,58% 40%,100% 50%,58% 60%,50% 100%,42% 60%); opacity:.9}

/* framed paper panel */
.panel{
  border:64px solid transparent; border-image:url(frame.png) 110 / 64px stretch;
  background:url(paper.jpg) center/cover; background-origin:border-box; background-clip:border-box;
  color:var(--ink); padding:2px 12px 8px;
  filter:drop-shadow(0 12px 22px rgba(0,0,0,.6));
}
.panel h2,.panel h3{color:#3a1a06}

/* quick facts */
.facts{margin:0 auto; max-width:860px; background:linear-gradient(#3a2412,#26170c); border:3px solid var(--brass); border-radius:10px; padding:22px 26px; box-shadow:0 10px 24px rgba(0,0,0,.55)}
.facts dl{display:grid; grid-template-columns:150px 1fr; gap:10px 18px; margin:0}
.facts dt{font-family:var(--pix); font-weight:700; color:var(--gold); font-size:17px; letter-spacing:.03em; padding-top:3px}
.facts dd{margin:0; color:#f0e0b4}

/* steps */
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:26px; list-style:none; margin:0; padding:0; counter-reset:s}
.steps li{counter-increment:s; text-align:center; padding:6px 6px 0}
.steps li::before{
  content:counter(s); display:grid; place-items:center; width:64px; height:64px; margin:0 auto 12px;
  border-radius:50%; font-weight:700; font-size:32px; color:#fff3c8;
  background:radial-gradient(circle at 35% 30%,#f2c250,#b9791a 70%,#7a4a10); border:3px solid #5a3208; box-shadow:0 3px 0 #3a1c05, inset 0 2px 3px rgba(255,255,255,.4);
}
.steps h3{font-size:24px; margin-bottom:6px; letter-spacing:.03em}
.steps p{margin:0; font-size:17px}
.note{margin:22px 0 0; padding:12px 16px; border:2px dashed #8a5a2a; border-radius:8px; background:rgba(255,240,200,.35); font-size:16px; color:var(--ink)}

/* cards */
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:24px}
.card{background:linear-gradient(#3a2412,#26170c); border:3px solid var(--brass); border-radius:10px; overflow:hidden; box-shadow:0 10px 24px rgba(0,0,0,.55)}
.card img{display:block; width:100%; height:190px; object-fit:cover; border-bottom:3px solid var(--brass)}
.card .in{padding:18px 20px 22px}
.card h3{font-size:26px; color:var(--gold); margin-bottom:6px}
.card p{margin:0; font-size:17px; color:#ecdcb0}
a.card{display:block; text-decoration:none; transition:transform .12s, filter .15s}
a.card:hover{transform:translateY(-3px); filter:brightness(1.12)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.cards.four .card h3{font-size:22px}
.cards.four .card .in{padding:16px 16px 20px}
.cards.four .card p{font-size:16px}

/* faq */
details{border-bottom:2px solid rgba(90,47,15,.35); padding:14px 4px}
details:last-child{border:0}
summary{cursor:pointer; font-weight:700; font-size:21px; color:#3a1a06; list-style:none; display:flex; gap:10px; align-items:center}
summary::-webkit-details-marker{display:none}
summary::before{content:"+"; display:grid; place-items:center; width:26px; height:26px; flex:none; border-radius:50%; background:#b9791a; color:#fff3c8; font-size:20px; line-height:1; -webkit-text-stroke:0}
details[open] summary::before{content:"\2212"}
details p{margin:10px 0 2px 36px; font-size:17px; color:var(--ink)}
details a{color:#7a3a05}

.social{display:flex; gap:18px; justify-content:center; flex-wrap:wrap}
.sbtn{display:inline-flex; align-items:center; gap:12px; padding:14px 28px; min-width:190px; justify-content:center; text-decoration:none; color:#fff3c8; font-weight:700; font-size:22px; letter-spacing:.05em; border:3px solid #5a3208; border-radius:6px; background:linear-gradient(#c8901f,#8a5510); box-shadow:0 4px 0 #3a1c05, inset 0 2px 2px rgba(255,255,255,.35); transition:transform .08s, filter .15s}
.sbtn:hover{filter:brightness(1.15)}
.sbtn:active{transform:translateY(2px)}
.final{text-align:center}
.final .btn{margin-top:8px}

footer{padding:38px 0 46px; color:#b89e6a; font-size:15px; border-top:3px solid var(--brass); background:rgba(0,0,0,.35)}
footer .cols{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:26px; margin-bottom:22px}
footer h2{font-size:18px; color:var(--gold); margin-bottom:8px; letter-spacing:.04em}
footer ul{list-style:none; margin:0; padding:0}
footer li{margin:4px 0}
footer a{color:#e8cf8a}
footer p{margin:6px 0}
footer .fine{text-align:center; border-top:1px solid rgba(217,165,52,.25); padding-top:18px}

/* guide layout */
.crumbs{font-size:15px; color:#cdb78a; padding:20px 0 0}
.crumbs ol{list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap:6px}
.crumbs li+li::before{content:"\203A"; margin-right:6px; color:var(--brass)}
.crumbs a{color:#e8cf8a}
.pagehead{padding:26px 0 8px}
.pagehead h1{font-size:clamp(30px,6vw,56px); color:var(--gold); filter:drop-shadow(0 3px 0 #000)}
.pagehead p.lede{font-size:clamp(18px,2.2vw,21px); color:#f0e0b4; max-width:760px; margin:12px 0 0}
.guide{display:grid; grid-template-columns:250px 1fr; gap:28px; align-items:start; padding:18px 0 64px}
.side{position:sticky; top:84px; background:linear-gradient(#3a2412,#26170c); border:3px solid var(--brass); border-radius:10px; padding:14px 6px}
.side h2{font-size:17px; color:var(--gold); padding:4px 14px 8px; letter-spacing:.05em}
.side ul{list-style:none; margin:0; padding:0}
.side a{display:block; padding:7px 14px; color:#ecdcb0; text-decoration:none; font-size:16px; border-left:4px solid transparent}
.side a:hover{background:rgba(255,255,255,.06); color:var(--gold)}
.side a[aria-current]{color:var(--gold); border-left-color:var(--brass); background:rgba(217,165,52,.1)}
.doc{background:url(paper.jpg) center/cover; border:4px solid var(--brass); border-radius:10px; padding:34px 38px 30px; color:var(--ink); box-shadow:0 12px 26px rgba(0,0,0,.55), inset 0 0 40px rgba(60,25,5,.35)}
.doc h2{font-size:clamp(24px,3.2vw,32px); color:#3a1a06; margin:34px 0 10px}
.doc h2:first-child{margin-top:0}
.doc h3{font-size:22px; color:#4a230a; margin:24px 0 6px}
.doc p,.doc li{font-size:18px; color:var(--ink)}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{margin:0 0 16px; padding-left:24px}
.doc li{margin:5px 0}
.doc a{color:#7a3a05; font-weight:700}
.doc strong{color:#2b1005}
.doc table{width:100%; border-collapse:collapse; margin:10px 0 20px; font-size:17px; background:rgba(255,240,200,.28)}
.doc th,.doc td{border:2px solid rgba(90,47,15,.45); padding:8px 12px; text-align:left; vertical-align:top}
.doc th{background:rgba(90,47,15,.28); font-family:var(--pix); font-size:15px; letter-spacing:.03em; color:#3a1a06}
.doc code,.doc kbd{font-family:Consolas,Menlo,monospace; background:rgba(58,26,6,.16); padding:1px 6px; border-radius:4px; font-size:.92em}
.doc .callout{margin:18px 0; padding:14px 18px; border-left:6px solid #b9791a; background:rgba(255,240,200,.45); border-radius:0 8px 8px 0}
.doc .callout p:last-child{margin:0}
.doc .toc{margin:0 0 26px; padding:14px 20px; background:rgba(255,240,200,.4); border:2px dashed #8a5a2a; border-radius:8px}
.doc .toc b{font-family:var(--pix); color:#3a1a06}
.doc .toc ol{margin:8px 0 0}
.doc .btn{margin:6px 0 8px; color:#fff3c8}
.doc details{padding:12px 2px}
.pager{display:flex; justify-content:space-between; gap:16px; margin-top:30px; padding-top:18px; border-top:2px solid rgba(90,47,15,.35); flex-wrap:wrap}
.pager a{text-decoration:none}
.updated{font-size:14px; color:#6b4a2a; margin:0 0 18px}

@media (max-width:900px){
  .guide{grid-template-columns:1fr}
  .side{position:static}
  .side ul{display:flex; flex-wrap:wrap}
  .side a{border-left:0; border-radius:6px}
  .cards.four{grid-template-columns:repeat(2,1fr)}
  footer .cols{grid-template-columns:1fr}
}
@media (max-width:820px){
  nav.top .wrap{gap:10px}
  .brand{font-size:17px; gap:8px}
  .brand img{width:28px;height:28px}
  nav.top .links a{font-size:14px; letter-spacing:0}
  nav.top .links{gap:12px}
  nav.top .wrap{padding:0 14px}
  nav.top .links a.opt{display:none}
  .title h2{font-size:clamp(26px,8vw,40px)}
  .steps,.cards,.cards.four{grid-template-columns:1fr}
  .panel{border-width:44px; border-image-width:44px; padding:0}
  section{padding:52px 0}
  .btn{width:min(300px,100%)}
  .facts dl{grid-template-columns:1fr; gap:2px}
  .facts dt{padding-top:10px}
  .doc{padding:24px 18px}
  .doc table{display:block; overflow-x:auto}
}