/* 야동투어 tour guide skin: dark tube with horizontal theme rails */
:root{
  --bg:#0a0b0f;
  --bg2:#0d0f14;
  --card:#161a21;
  --card2:#1b1f27;
  --ink:#e7e9ec;
  --mut:#9aa3ad;
  --sky:#0ea5e9;
  --sky-dim:rgba(14,165,233,.14);
  --line:rgba(255,255,255,.075);
  --line2:rgba(255,255,255,.13);
  --ink-on-sky:#04121c;
  --disp:"Oswald","Noto Sans KR",sans-serif;
  --body:"Noto Sans KR",-apple-system,"Malgun Gothic","Apple SD Gothic Neo",sans-serif;
  --r:10px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);
  font-size:16px;line-height:1.7;letter-spacing:-.005em;
  background-image:radial-gradient(900px 420px at 78% -120px,rgba(14,165,233,.10),transparent 70%);
  background-repeat:no-repeat;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.25}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit}
:focus-visible{outline:2px solid var(--sky);outline-offset:3px}

.yt-wrap{max-width:1240px;margin:0 auto;padding:0 32px}

/* ---------- header ---------- */
.yt-top{position:sticky;top:0;z-index:40;background:rgba(10,11,15,.92);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.yt-bar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;
  gap:14px 26px;padding:14px 0 0}
.yt-brand{display:flex;align-items:center;gap:10px;min-width:0}
.yt-brand img{width:34px;height:34px;border-radius:8px;flex:0 0 auto}
.yt-wordmark{font-family:var(--disp);font-size:27px;font-weight:600;letter-spacing:-.01em;
  line-height:1;white-space:nowrap}
.yt-wordmark i{font-style:normal;color:var(--sky)}
.yt-nav{display:flex;align-items:center;gap:24px;justify-self:center;padding:0 10px}
.yt-nav a{font-size:14.5px;color:#c3cad3;padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.yt-nav a:hover{color:#fff}
.yt-nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--sky)}
.yt-cta{display:inline-flex;align-items:center;gap:7px;background:var(--sky);color:var(--ink-on-sky);
  font-weight:800;font-size:13.5px;letter-spacing:.01em;padding:10px 17px;border-radius:7px;
  white-space:nowrap;justify-self:end;transition:filter .18s ease}
.yt-cta:hover{filter:brightness(1.12)}
.yt-cta span{font-family:var(--disp);font-weight:600;font-size:12px;opacity:.72}

.yt-chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0 13px;scrollbar-width:none}
.yt-chips::-webkit-scrollbar{display:none}
.yt-chip{flex:0 0 auto;font-size:13px;line-height:1;padding:8px 13px;border-radius:999px;
  border:1px solid var(--line2);color:#b9c2cc;background:#10131a;white-space:nowrap}
.yt-chip:hover{border-color:rgba(14,165,233,.55);color:#fff}
.yt-chip.is-on{background:var(--sky-dim);border-color:rgba(14,165,233,.6);color:#bfe9ff}
.yt-chip b{font-family:var(--disp);font-weight:500;font-size:11.5px;color:#7f97a8;margin-left:5px}

/* ---------- hero ---------- */
.yt-hero{display:grid;grid-template-columns:.9fr 1.2fr;gap:36px;align-items:center;
  padding:40px 0 30px}
.yt-kicker{display:flex;align-items:center;gap:9px;font-family:var(--disp);font-size:12.5px;
  letter-spacing:.16em;text-transform:uppercase;color:#8fb9cf;margin-bottom:18px}
.yt-kicker::before{content:"";width:18px;height:2px;background:var(--sky);display:block}
.yt-h1{font-size:clamp(30px,2.95vw,42px);line-height:1.16;letter-spacing:-.03em}
.yt-h1 em{font-style:normal;color:var(--sky)}
.yt-lede{margin-top:20px;color:#c8cfd7;font-size:15.5px;line-height:1.85;max-width:52ch}
.yt-lede + .yt-lede{margin-top:12px;color:var(--mut);font-size:14.5px;line-height:1.8}
.yt-hero-actions{display:flex;align-items:center;gap:18px;margin-top:26px;flex-wrap:wrap}
.yt-hero-btn{display:inline-flex;align-items:center;gap:9px;background:var(--sky);color:var(--ink-on-sky);
  font-weight:800;font-size:14.5px;padding:13px 22px;border-radius:8px}
.yt-hero-btn:hover{filter:brightness(1.1)}
.yt-hero-btn b{font-family:var(--disp);font-weight:600;font-size:11px;letter-spacing:.08em;opacity:.7}
.yt-hero-meta{font-size:13px;color:#8794a1;line-height:1.5}
.yt-hero-meta strong{color:#dfe5ea;font-weight:700}

.yt-fig{position:relative;min-width:0}
.yt-frame{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--line2);
  box-shadow:0 26px 70px rgba(0,0,0,.55);background:#0e1116}
.yt-fig .yt-shot{width:100%;height:auto;display:block;object-fit:cover;object-position:top left}
.yt-badge{position:absolute;top:12px;left:12px;background:rgba(4,18,28,.88);color:#9fe4ff;
  border:1px solid rgba(14,165,233,.55);font-family:var(--disp);font-weight:600;font-size:11.5px;
  letter-spacing:.1em;padding:5px 9px;border-radius:5px;backdrop-filter:blur(4px)}
.yt-dur{position:absolute;right:12px;top:12px;background:rgba(0,0,0,.82);color:#fff;
  font-family:var(--disp);font-weight:500;font-size:12.5px;letter-spacing:.04em;
  padding:4px 8px;border-radius:4px}
.yt-statcard{position:absolute;left:0;right:0;bottom:0;display:flex;gap:28px;align-items:flex-end;
  padding:34px 16px 12px;background:linear-gradient(180deg,rgba(6,8,12,0),rgba(6,8,12,.9) 55%)}
.yt-statcard div{min-width:0}
.yt-statcard b{display:block;font-family:var(--disp);font-weight:600;font-size:19px;line-height:1.05;color:#fff}
.yt-statcard span{font-size:10.5px;color:#a3b0bb;letter-spacing:.02em}
.yt-figcap{margin-top:10px;font-size:12px;color:#78848f;line-height:1.6}

/* ---------- partners ---------- */
.yt-partners{margin:8px 0 6px;padding:20px 0 6px;border-top:1px solid var(--line)}
.yt-pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:660px;margin:0 auto}
.yt-plate{height:88px;display:flex;align-items:center;justify-content:center;background:#10141b;
  border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.yt-plate img{height:60px;width:auto;max-width:100%;object-fit:contain}
.yt-plate:hover{border-color:var(--line2)}

/* ---------- section shell ---------- */
.yt-sec{padding:44px 0 6px}
.yt-sechead{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:18px}
.yt-sechead h2{font-size:23px;letter-spacing:-.02em}
.yt-sechead h2 small{font-family:var(--disp);font-weight:400;font-size:13px;letter-spacing:.08em;
  color:#7d8b98;margin-left:10px;text-transform:uppercase}
.yt-more{font-size:13px;color:#a9b4bf;border:1px solid var(--line2);border-radius:999px;
  padding:6px 13px;white-space:nowrap}
.yt-more:hover{border-color:rgba(14,165,233,.6);color:#bfe9ff}

/* ---------- top picks ---------- */
.yt-picks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.yt-pick{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;
  transition:border-color .18s ease,transform .18s ease}
.yt-pick:hover{border-color:rgba(14,165,233,.55);transform:translateY(-3px)}
.yt-pick .yt-pthumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:#0f1218}
.yt-pick .yt-pthumb::after{content:"";position:absolute;left:0;right:0;top:0;height:56%;
  background:linear-gradient(180deg,rgba(0,0,0,.62),rgba(0,0,0,0));pointer-events:none}
.yt-pick .yt-rank,.yt-pick .yt-q{z-index:2}
.yt-pick img{width:100%;height:100%;object-fit:cover}
.yt-rank{position:absolute;top:8px;left:10px;font-family:var(--disp);font-weight:600;font-size:23px;
  color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.95);line-height:1}
.yt-pbody{padding:11px 12px 13px}
.yt-pbody h3{font-size:14.5px;font-weight:700;line-height:1.42;letter-spacing:-.01em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.84em}
.yt-pmeta{margin-top:8px;font-size:12px;color:#8e9aa5;display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.yt-pmeta i{font-style:normal;color:#5d6b77}

/* ---------- rails ---------- */
.yt-rail{padding:26px 0 2px}
.yt-railhead{display:flex;align-items:baseline;gap:12px;margin-bottom:12px}
.yt-railhead h3{font-size:18px;letter-spacing:-.02em}
.yt-railhead p{font-size:12.5px;color:#7f8c97;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.yt-railhead .yt-more{margin-left:auto}
.yt-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 70px)/6);
  gap:14px;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:8px;scrollbar-width:thin;
  scrollbar-color:#242b34 transparent}
.yt-track::-webkit-scrollbar{height:6px}
.yt-track::-webkit-scrollbar-thumb{background:#242b34;border-radius:99px}
.yt-card{scroll-snap-align:start;min-width:0}
.yt-thumb{position:relative;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:#0f1218;
  border:1px solid var(--line)}
.yt-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.yt-card:hover .yt-thumb img{transform:scale(1.045)}
.yt-card:hover .yt-thumb{border-color:rgba(14,165,233,.5)}
.yt-q{position:absolute;top:7px;left:7px;font-family:var(--disp);font-weight:600;font-size:10px;
  letter-spacing:.08em;padding:3px 6px;border-radius:3px;background:rgba(4,18,28,.85);
  color:#9fe4ff;border:1px solid rgba(14,165,233,.45)}
.yt-t{position:absolute;right:7px;bottom:7px;font-family:var(--disp);font-weight:500;font-size:11px;
  padding:2px 6px;border-radius:3px;background:rgba(0,0,0,.8);color:#fff}
.yt-card h4{margin:8px 0 0;font-size:13.5px;font-weight:600;line-height:1.45;letter-spacing:-.01em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.9em}
.yt-card .yt-cmeta{margin-top:5px;font-size:11.5px;color:#84919d;display:flex;gap:6px;flex-wrap:wrap}
.yt-card .yt-cmeta i{font-style:normal;color:#55616c}

/* ---------- tag wall ---------- */
.yt-tagwall{display:flex;flex-wrap:wrap;gap:9px;margin-top:4px}
.yt-tag{font-size:13px;padding:8px 13px;border-radius:8px;background:#11151c;border:1px solid var(--line);
  color:#b6c0ca}
.yt-tag:hover{border-color:rgba(14,165,233,.55);color:#cdeeff}
.yt-tag.lg{font-size:15px;padding:11px 17px}
.yt-tag.sm{font-size:12px;padding:6px 11px;color:#93a0ac}

/* ---------- note ---------- */
.yt-note{margin:38px 0 8px;padding:22px 24px;background:#0e1117;border:1px solid var(--line);
  border-left:3px solid var(--sky);border-radius:4px 10px 10px 4px}
.yt-note h2{font-size:17px;margin-bottom:8px}
.yt-note p{font-size:13.5px;color:#a2adb8;line-height:1.8}
.yt-note p + p{margin-top:8px}

/* ---------- subpage head ---------- */
.yt-phead{padding:40px 0 8px;border-bottom:1px solid var(--line);margin-bottom:26px}
.yt-crumb{font-family:var(--disp);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#7e8b97;margin-bottom:12px}
.yt-phead h1{font-size:clamp(28px,3.4vw,40px)}
.yt-phead p{margin-top:12px;color:var(--mut);font-size:15px;max-width:70ch;line-height:1.8}

/* ---------- list (videos) ---------- */
.yt-list{display:flex;flex-direction:column;gap:14px}
.yt-row{display:grid;grid-template-columns:280px minmax(0,1fr);gap:18px;background:var(--card);
  border:1px solid var(--line);border-radius:12px;padding:12px;transition:border-color .18s ease}
.yt-row:hover{border-color:rgba(14,165,233,.5)}
.yt-row .yt-thumb{aspect-ratio:16/9;height:100%}
.yt-rowbody{padding:4px 4px 4px 0;min-width:0}
.yt-rowbody h2{font-size:18px;line-height:1.4;letter-spacing:-.02em}
.yt-rowmeta{display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:8px;font-size:12.5px;color:#93a0ac}
.yt-rowmeta b{font-family:var(--disp);font-weight:500;color:#cfd6dd;font-size:13px}
.yt-rowbody p{margin-top:10px;font-size:13.5px;line-height:1.75;color:#aab4be}
.yt-rowtag{display:inline-block;margin-top:11px;font-size:11.5px;color:#9fe4ff;background:var(--sky-dim);
  border:1px solid rgba(14,165,233,.35);padding:4px 9px;border-radius:4px}

/* ---------- categories ---------- */
.yt-cats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.yt-cat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.yt-cat:hover{border-color:var(--line2)}
.yt-cathead{display:flex;align-items:baseline;justify-content:space-between;gap:14px}
.yt-cathead h2{font-size:21px}
.yt-count{font-family:var(--disp);font-weight:600;font-size:26px;color:var(--sky);line-height:1}
.yt-count i{font-style:normal;font-size:12px;color:#7f8c98;margin-left:4px;font-family:var(--body)}
.yt-cat p{margin-top:10px;font-size:14px;line-height:1.8;color:#aab4bf}
.yt-cat .yt-use{margin-top:10px;font-size:13px;color:#8b97a3;border-top:1px solid var(--line);padding-top:10px}
.yt-cat .yt-use b{color:#c6d0d9;font-weight:600}

/* ---------- prose (guide/about) ---------- */
.yt-prose{max-width:78ch}
.yt-chap{padding:0 0 26px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.yt-chap:last-child{border-bottom:0}
.yt-chap .yt-chno{font-family:var(--disp);font-size:12px;letter-spacing:.16em;color:var(--sky);margin-bottom:8px}
.yt-chap h2{font-size:23px;margin-bottom:12px}
.yt-chap p{font-size:15px;line-height:1.9;color:#bcc5ce;margin-bottom:12px}
.yt-chap p:last-child{margin-bottom:0}
.yt-chap p strong{color:#eef1f4;font-weight:700}

/* ---------- faq ---------- */
.yt-faq{max-width:900px}
.yt-qa{border-bottom:1px solid var(--line);padding:18px 0}
.yt-qa:first-child{border-top:1px solid var(--line)}
.yt-qa h2{font-size:16.5px;display:flex;gap:12px;line-height:1.55;letter-spacing:-.01em}
.yt-qa h2 span{font-family:var(--disp);font-weight:600;color:var(--sky);font-size:15px;flex:0 0 auto}
.yt-qa p{margin:9px 0 0 34px;font-size:14px;color:#a9b4bf;line-height:1.8}

/* ---------- about ---------- */
.yt-about{max-width:82ch}
.yt-about section{padding:0 0 24px;margin-bottom:24px;border-bottom:1px solid var(--line)}
.yt-about section:last-child{border-bottom:0}
.yt-about h2{font-size:21px;margin-bottom:10px}
.yt-about p{font-size:14.5px;line-height:1.9;color:#b3bdc7;margin-bottom:10px}
.yt-about p:last-child{margin-bottom:0}
.yt-dl{display:grid;grid-template-columns:150px minmax(0,1fr);gap:8px 18px;margin-top:6px;font-size:13.5px}
.yt-dl dt{color:#7f8c98}
.yt-dl dd{margin:0;color:#c8d1da}

/* ---------- 404 ---------- */
.yt-404{padding:70px 0 60px;text-align:center;max-width:720px;margin:0 auto}
.yt-404 .yt-code{font-family:var(--disp);font-size:96px;font-weight:600;line-height:1;color:#2a3949;
  letter-spacing:.02em}
.yt-404 h1{font-size:30px;margin-top:6px}
.yt-404 p{margin-top:12px;color:var(--mut);font-size:14.5px}
.yt-404 .yt-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:24px}

/* ---------- footer ---------- */
.yt-foot{margin-top:44px;border-top:1px solid var(--line);background:#080a0e;padding:34px 0 0}
.yt-fcols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:28px;padding-bottom:26px}
.yt-fcols h3{font-family:var(--disp);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:#7c8a97;font-weight:500;margin-bottom:10px}
.yt-fcols a{display:block;font-size:13px;color:#a9b4bf;padding:3px 0}
.yt-fcols a:hover{color:#fff}
.yt-fbrand{display:flex;align-items:center;gap:9px;margin-bottom:10px}
.yt-fbrand img{width:28px;height:28px;border-radius:7px}
.yt-fbrand span{font-family:var(--disp);font-size:20px;font-weight:600}
.yt-fcols p{font-size:12.5px;color:#7f8c98;line-height:1.75;max-width:36ch}
.yt-adult{display:inline-flex;align-items:center;gap:7px;margin-top:10px;font-size:11.5px;
  color:#9fb0bd;border:1px solid var(--line2);border-radius:999px;padding:4px 10px}
.yt-adult b{font-family:var(--disp);font-size:11px;color:#fff;background:#b3261e;border-radius:3px;padding:1px 5px}
.yt-fbot{border-top:1px solid var(--line);padding:14px 0 18px;display:flex;justify-content:space-between;
  gap:14px;flex-wrap:wrap;font-size:11.5px;color:#66727d}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .yt-nav{gap:16px}
  .yt-nav a{font-size:13.5px}
  .yt-hero{gap:34px;padding-top:34px}
  .yt-track{grid-auto-columns:calc((100% - 56px)/5)}
  .yt-picks{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .yt-wrap{padding:0 20px}
  .yt-bar{grid-template-columns:minmax(0,1fr) auto;padding-top:12px;row-gap:2px}
  .yt-brand{grid-column:1;grid-row:1}
  .yt-cta{grid-column:2;grid-row:1;justify-self:end}
  .yt-nav{grid-column:1 / -1;grid-row:2;justify-self:start;overflow-x:auto;width:100%;
    padding:8px 0 9px;border-top:1px solid var(--line);margin-top:2px;
    scrollbar-width:none;gap:18px}
  .yt-nav::-webkit-scrollbar{display:none}
  .yt-nav a{font-size:13px;padding:4px 0}
  .yt-hero{grid-template-columns:1fr;gap:26px;padding:26px 0 24px}
  .yt-h1{font-size:clamp(30px,7vw,42px)}
  .yt-lede{max-width:none}
  .yt-track{grid-auto-columns:calc((100% - 28px)/3)}
  .yt-cats{grid-template-columns:1fr}
  .yt-fcols{grid-template-columns:1fr 1fr;gap:22px}
  .yt-row{grid-template-columns:220px minmax(0,1fr)}
}
@media (max-width:620px){
  .yt-wrap{padding:0 16px}
  .yt-wordmark{font-size:23px}
  .yt-brand img{width:30px;height:30px}
  .yt-cta{padding:9px 13px;font-size:12.5px}
  .yt-cta span{display:none}
  .yt-picks{grid-template-columns:1fr 1fr;gap:10px}
  .yt-pick .yt-pbody{padding:9px 10px 11px}
  .yt-pick .yt-pbody h3{font-size:13px}
  .yt-track{grid-auto-columns:62%}
  .yt-row{grid-template-columns:1fr;padding:10px}
  .yt-row .yt-thumb{aspect-ratio:16/9}
  .yt-rowbody{padding:2px 2px 4px}
  .yt-rowbody h2{font-size:16.5px}
  .yt-partners .yt-pgrid{gap:8px}
  .yt-plate{height:78px;padding:8px}
  .yt-plate img{height:52px}
  .yt-statcard{gap:18px;padding:28px 12px 9px}
  .yt-statcard b{font-size:16px}
  .yt-fcols{grid-template-columns:1fr}
  .yt-sechead h2{font-size:20px}
  .yt-sechead h2 small{display:block;margin:2px 0 0}
  .yt-404 .yt-code{font-size:72px}
  .yt-404 h1{font-size:24px}
}