/* 주소월드 — 지도책(아틀라스) 느낌: 종이색 바탕, 남색 잉크, 주황 핀 */
:root{--bg:#F7F3E8;--pa:#FFFDF7;--ink:#14263B;--mu:#566577;--ln:#DDD5C0;--sea:#CFE6EE;--sea2:#A9D2DF;--ac:#E4572E;--ac2:#B93E1A;--r:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;letter-spacing:-.01em;word-break:keep-all;overflow-wrap:anywhere}
a{color:inherit}img,svg{max-width:100%}h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}
.in{max-width:1180px;margin:0 auto;padding:0 20px}
svg[aria-hidden]{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* 머리 */
.hd{position:sticky;top:0;z-index:20;background:rgba(247,243,232,.94);backdrop-filter:blur(8px);border-bottom:2px solid var(--ink)}
.hd .in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.lg{display:flex;flex:none}.lg img{height:40px;width:auto;display:block}
.mn{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}.mn::-webkit-scrollbar{display:none}
.mn a{flex:none;text-decoration:none;font-weight:700;font-size:15.5px;padding:8px 13px;border-radius:999px}
.mn a:hover{background:#ECE5D2}.mn a[aria-current]{background:var(--ink);color:#fff}

/* 단추 */
.btn,.btn2{display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-weight:800;border-radius:999px;cursor:pointer;font-family:inherit}
.btn{background:var(--ac);color:#fff;padding:12px 22px;font-size:16px;border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink)}
.btn:hover{background:var(--ac2)}.btn.gh{background:var(--pa);color:var(--ink)}.btn.gh:hover{background:#fff}
.btn2{background:var(--pa);color:var(--ink);border:2px solid var(--ink);padding:8px 16px;font-size:14.5px}.btn2:hover{background:var(--ink);color:#fff}
.btn svg,.btn2 svg,.go svg{width:16px;height:16px;stroke-width:2.6}

/* 홈 첫머리 */
.hero{padding:34px 0 22px}
.hero h1{font-size:clamp(25px,3.6vw,40px);line-height:1.25;letter-spacing:-.04em;font-weight:900;max-width:21em}
.ld{margin-top:12px;color:var(--mu);font-size:17px;max-width:44em}
.hc{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.ey{font-weight:800;font-size:13.5px;letter-spacing:.08em;color:var(--ac2);margin-bottom:6px}

/* 세계지도 */
.wg{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:20px;align-items:start}
.mp{background:var(--pa);border:2px solid var(--ink);border-radius:22px;padding:10px;box-shadow:6px 6px 0 var(--ink)}
.mapsvg{display:block;width:100%;height:auto;border-radius:14px}.mapsvg.ms{display:none}
.sea{fill:var(--sea)}.gr path{stroke:#fff;stroke-width:1.5;opacity:.55;fill:none}
.wv path{stroke:var(--sea2);stroke-width:2.2;fill:none;stroke-linecap:round}
.rt path{stroke:var(--ink);stroke-width:2.2;fill:none;stroke-dasharray:2 9;stroke-linecap:round;opacity:.5}
.cn{cursor:pointer;text-decoration:none}
.cn .ld,.cn .is{stroke:var(--ink);stroke-width:2.6;stroke-linejoin:round;transition:filter .15s}
.cn .dt circle{fill:var(--ink);stroke:#fff;stroke-width:1.5}
.cn text{text-anchor:middle;fill:var(--ink);font-weight:900;letter-spacing:-.03em;paint-order:stroke;stroke:rgba(255,255,255,.75);stroke-width:5px;stroke-linejoin:round}
.cn .t2{font-weight:700;fill:#3C4C5E;stroke-width:4px}
.cn .pin{display:none}.cn .pin path{fill:var(--ac);stroke:var(--ink);stroke-width:2.4}.cn .pin circle{fill:#fff;stroke:var(--ink);stroke-width:2}
.cn:hover .ld,.cn:focus-visible .ld{filter:brightness(1.06) drop-shadow(0 3px 0 rgba(20,38,59,.55))}
.cn:focus-visible{outline:none}.cn:focus-visible .ld{stroke-width:5}
.wm[data-pick] .cn.on .ld{stroke-width:5;filter:drop-shadow(0 4px 0 rgba(20,38,59,.6))}
.wm[data-pick] .cn.on .pin{display:block}.wm[data-pick] .cn.on .t1{transform:translateY(0)}
.lgd{display:flex;flex-wrap:wrap;gap:6px 16px;padding:10px 6px 2px;font-size:13.5px;font-weight:700;color:var(--mu)}
.lgd li{display:flex;align-items:center;gap:6px}.lgd i{width:16px;height:12px;display:inline-block;border:2px solid var(--ink);border-radius:5px;background:#F6D98E}
.lgd .l2{width:10px;height:10px;border-radius:50%;background:var(--ink)}.lgd .l3{border:0;border-top:3px dotted var(--ink);height:0;border-radius:0;background:none;width:22px}
.lgd .l4{background:var(--ac);border-radius:2px 6px 6px 2px}
.wm.flat{padding:0 0 6px}.wm.flat .mp{box-shadow:none}

/* 도착지 칸 */
.pn{background:var(--pa);border:2px solid var(--ink);border-radius:22px;padding:18px 18px 16px}
.js .wm[data-pick] .pn:not(.on){display:none}.pn+.pn{margin-top:14px}.js .pn+.pn{margin-top:0}
.pk{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:800;color:var(--mu)}.pk span{width:14px;height:14px;border-radius:50%;border:2px solid var(--ink)}
.pn h2{font-size:22px;letter-spacing:-.03em;line-height:1.3;margin-top:2px}
.pd{font-size:14.5px;color:var(--mu);margin:6px 0 10px;line-height:1.6}.pm{margin-top:12px}
.cnv{margin-top:16px}.cnv .in{display:flex;flex-wrap:wrap;gap:7px}
.cnv a{display:inline-flex;align-items:center;gap:7px;text-decoration:none;font-weight:700;font-size:14.5px;background:var(--pa);border:1.5px solid var(--ink);border-radius:999px;padding:5px 13px}
.cnv a:hover{background:#fff;box-shadow:2px 2px 0 var(--ink)}.cnv i,.cdl i,.gs h2 i{width:12px;height:12px;border-radius:50%;border:1.5px solid var(--ink);display:inline-block;flex:none}

/* 도시(사이트) 줄 */
.cl{border-top:2px solid var(--ink)}
.cy{display:grid;grid-template-columns:38px 200px 210px minmax(0,1fr) auto;gap:4px 14px;align-items:center;padding:11px 6px;border-bottom:1px solid var(--ln)}
.cy:hover{background:var(--pa)}
.fg{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--ln);background:var(--pa);cursor:pointer;display:grid;place-items:center;color:var(--mu);padding:0}
.fg svg{width:19px;height:19px}.fg:hover{border-color:var(--ink);color:var(--ink)}
.cy.on .fg{border-color:var(--ink);color:var(--ink);background:#FFE9DF}.cy.on .fg .fl{fill:var(--ac)}
.nm{font-weight:800;font-size:16px;letter-spacing:-.02em}
.dm{font:13.5px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#2C5F7A;letter-spacing:0}
.ds{font-size:14.5px;color:var(--mu);line-height:1.5}
.cc{display:inline-block;margin-left:8px;font-size:12.5px;font-weight:700;color:var(--ink);background:#ECE5D2;border-radius:999px;padding:1px 9px;text-decoration:none;white-space:nowrap}
.go{display:inline-flex;align-items:center;gap:4px;text-decoration:none;font-size:13.5px;font-weight:700;color:var(--ink);border:1.5px solid var(--ink);border-radius:999px;padding:5px 12px;white-space:nowrap;background:var(--pa)}
.go:hover{background:var(--ac);color:#fff}.go b{font-weight:800}
.cl.sm{border-top-width:1.5px}.cl.sm .cy{grid-template-columns:34px minmax(0,1fr) auto;gap:0 10px;padding:8px 0}
.cl.sm .fg{width:32px;height:32px;grid-row:1/3}.cl.sm .nm{font-size:15px}.cl.sm .dm{grid-column:2;grid-row:2;font-size:12.5px}.cl.sm .ds{display:none}
.cl.sm .go{grid-column:3;grid-row:1/3;font-size:12.5px;padding:5px 10px}.cl.sm .go b{display:none}

/* 항로 */
.rts{padding:54px 0 10px}.rts h2,.sec h2{font-size:clamp(22px,2.6vw,28px);letter-spacing:-.03em;line-height:1.3}
.sl{color:var(--mu);margin-top:6px;max-width:44em}
.rg{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin-top:18px}
.rc{display:flex;flex-direction:column;text-decoration:none;background:var(--pa);border:2px solid var(--ink);border-radius:18px;padding:16px 16px 14px}
.rc:hover{box-shadow:4px 4px 0 var(--ink);transform:translate(-1px,-1px)}
.rc h3{font-size:18px;letter-spacing:-.03em}.rc p{font-size:14px;color:var(--mu);line-height:1.5;margin-top:2px}
.sp{margin:12px 0 10px;border-left:3px dotted var(--ink);padding-left:14px;display:grid;gap:3px}
.sp li{position:relative;font-size:14.5px;font-weight:700}.sp li::before{content:"";position:absolute;left:-21.5px;top:.62em;width:9px;height:9px;border-radius:50%;background:var(--pa);border:2px solid var(--ink)}
.sp li:first-child::before{background:var(--ac)}.sp li:last-child::before{background:var(--ink)}
.rc em{margin-top:auto;font-style:normal;font-weight:800;font-size:14px;color:var(--ac2)}
.rs{padding:26px 0 8px;scroll-margin-top:76px}.rs+.rs{border-top:2px dashed var(--ln);margin-top:22px}
.rl{color:var(--mu);margin-top:2px}.rtip{background:#ECE5D2;border-radius:12px;padding:10px 14px;margin:12px 0 14px;font-size:15px}
.cl.rt{border-top:0;border-left:3px dotted var(--ink);margin-left:16px}
.cl.rt .cy{position:relative;padding-left:20px;border-bottom:1px solid var(--ln)}
.cl.rt .cy::before{content:"";position:absolute;left:-8px;top:50%;margin-top:-6.5px;width:13px;height:13px;border-radius:50%;background:var(--pa);border:2.5px solid var(--ink)}
.cl.rt .cy:first-child::before{background:var(--ac)}.cl.rt .cy:last-child::before{background:var(--ink)}
.jmp{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}.jmp a{text-decoration:none;font-weight:700;font-size:14px;border:1.5px solid var(--ink);border-radius:999px;padding:4px 12px;background:var(--pa)}.jmp a:hover{background:var(--ink);color:#fff}

/* 글 */
.doc{max-width:860px;margin:0 auto;padding:60px 20px 70px}
.doc h2{font-size:clamp(22px,2.6vw,28px);letter-spacing:-.03em;line-height:1.3;margin:46px 0 12px}.doc h2.f{margin-top:0}
.doc h3{font-size:18.5px;letter-spacing:-.02em;margin:22px 0 4px}.doc p{margin-top:10px}
.lg4{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px}.lg4.k3{grid-template-columns:repeat(3,1fr)}
.lg4>div{background:var(--pa);border:1.5px solid var(--ink);border-radius:var(--r);padding:14px 16px}
.lg4 dt{font-weight:900;font-size:17px}.lg4 dd{font-size:15px;color:var(--mu);line-height:1.6;margin-top:3px}
.stp{margin-top:14px;border-left:3px dotted var(--ink);margin-left:8px;padding-left:22px;display:grid;gap:16px}
.stp li{position:relative}.stp li::before{content:"";position:absolute;left:-31px;top:.35em;width:13px;height:13px;border-radius:50%;background:var(--ac);border:2.5px solid var(--ink)}
.stp b{display:block;font-size:17px}.stp span{color:var(--mu);font-size:15.5px}
.fgr{margin:22px 0 0}.fgr img{display:block;width:100%;height:auto;border:2px solid var(--ink);border-radius:18px;background:var(--pa)}
.fgr figcaption{font-size:13.5px;color:var(--mu);margin-top:7px;text-align:center}
.cdl{margin-top:14px;border-top:2px solid var(--ink)}.cdl>div{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:10px 4px;border-bottom:1px solid var(--ln)}
.cdl dt a{display:inline-flex;align-items:center;gap:8px;font-weight:800;text-decoration:none}.cdl dt a:hover{text-decoration:underline}.cdl dd{font-size:15px;color:var(--mu)}
.ct{margin-top:26px!important}
.fq{margin-top:12px;border-top:2px solid var(--ink)}.fq details{border-bottom:1px solid var(--ln)}
.fq summary{cursor:pointer;font-weight:800;padding:14px 30px 14px 4px;list-style:none;position:relative}.fq summary::-webkit-details-marker{display:none}
.fq summary::after{content:"+";position:absolute;right:6px;top:10px;font-size:22px;font-weight:500}.fq details[open] summary::after{content:"–"}
.fq p{margin:0;padding:0 4px 16px;color:var(--mu)}

/* 안쪽 페이지 */
.ph{padding:30px 0 22px}.bc{font-size:13.5px;color:var(--mu);margin-bottom:8px}.bc a{text-decoration:none}.bc a:hover{text-decoration:underline}
.ph h1{font-size:clamp(23px,3.2vw,34px);line-height:1.3;letter-spacing:-.04em;font-weight:900}
.phg{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:center}
.pa{text-align:center;font-weight:800;color:var(--mu);font-size:14.5px}.ca{display:block;margin:0 auto;height:auto}
.ca path{stroke:var(--ink);stroke-width:3;stroke-linejoin:round}.ca circle{fill:var(--ink);stroke:#fff;stroke-width:2}
.sec{padding:26px 0}.sec.alt{background:#EFE9D8;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:34px 0;margin:14px 0}
.sec h2{margin-bottom:12px}
.gs{scroll-margin-top:76px}.gs+.gs{margin-top:34px}.gs h2{display:flex;align-items:center;gap:9px}.gs h2 a{text-decoration:none}.gs h2 a:hover{text-decoration:underline}.gs h2 i{width:16px;height:16px}
.nbg{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.nb{display:grid;justify-items:center;text-align:center;text-decoration:none;background:var(--pa);border:2px solid var(--ink);border-radius:18px;padding:14px}
.nb:hover{box-shadow:4px 4px 0 var(--ink);transform:translate(-1px,-1px)}.nb b{font-size:17px;margin-top:4px}.nb span{font-size:13.5px;color:var(--mu)}
.tb{margin-top:16px}.em{text-align:center;padding:40px 16px;background:var(--pa);border:2px dashed var(--ink);border-radius:18px}.em p+p{margin-top:8px;color:var(--mu)}.em p:last-child{margin-top:18px}
#mine:empty{border-top:0}

/* 바닥 */
.ft{background:var(--ink);color:#DDE5EC;padding:38px 0 44px;margin-top:30px;font-size:14.5px}
.fb{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.fb img{height:40px;width:auto}.fb span{max-width:36em}
.fl{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:16px}.fl a{text-decoration:none;color:#fff;font-weight:700}.fl a:hover{text-decoration:underline}
.fl+.fl a{font-weight:500;color:#C5D1DC;font-size:13.5px}.fn{margin-top:16px;color:#9FB0C0;font-size:13px}

@media (max-width:900px){
 .wg{grid-template-columns:1fr}.mapsvg.md{display:none}.mapsvg.ms{display:block}
 .pn{scroll-margin-top:74px}.phg{grid-template-columns:1fr}.pa{display:none}
 .cy{grid-template-columns:36px minmax(0,1fr) auto;gap:0 10px}
 .cy .fg{grid-row:1/4;align-self:start}.cy .nm{grid-column:2}.cy .dm{grid-column:2;grid-row:2}.cy .ds{grid-column:2/4;grid-row:3;margin-top:3px}
 .cy .go{grid-column:3;grid-row:1/3;align-self:center}.cy .go b{display:none}
 .lg4,.lg4.k3{grid-template-columns:1fr}.cdl>div{grid-template-columns:1fr;gap:2px}.nbg{grid-template-columns:1fr}
 .nb{grid-template-columns:110px 1fr;text-align:left;justify-items:start;align-items:center;column-gap:12px}.nb svg{grid-row:1/3;width:110px}.nb b{margin:0;align-self:end}.nb span{align-self:start}
}
@media (max-width:560px){
 .in{padding:0 16px}.hd{position:static}.hd .in{height:auto;flex-wrap:wrap;gap:4px 8px;padding-top:10px;padding-bottom:8px}.lg img{height:34px}.mn{width:100%;justify-content:space-between}.mn a{font-size:14.5px;padding:6px 11px}.pn,.rs,.gs{scroll-margin-top:12px}
 .hero{padding:24px 0 16px}.ld{font-size:16px}.mp{padding:6px;border-radius:16px;box-shadow:4px 4px 0 var(--ink)}.doc{padding:44px 16px 54px}
 .cl.rt{margin-left:8px}.cl.rt .cy{padding-left:14px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}