:root{
  --bg:#faf9f7; --card:#fff; --ink:#1c1a17; --dim:#6b665e; --line:#e8e4dd;
  --accent:#b4703a; --accent-soft:#f5ece2;
  --shadow:0 1px 2px rgba(28,26,23,.05); --shadow-up:0 12px 28px rgba(28,26,23,.10);
  --r:18px;
}
:root[data-theme="dark"]{
  --bg:#16150f; --card:#211f19; --ink:#f2efe8; --dim:#9d968a; --line:#332f26;
  --accent:#e0a061; --accent-soft:#2b2419;
  --shadow:none; --shadow-up:0 12px 28px rgba(0,0,0,.45);
}
@media(prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#16150f; --card:#211f19; --ink:#f2efe8; --dim:#9d968a; --line:#332f26;
    --accent:#e0a061; --accent-soft:#2b2419;
    --shadow:none; --shadow-up:0 12px 28px rgba(0,0,0,.45);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","Pretendard","Malgun Gothic",sans-serif;
  -webkit-font-smoothing:antialiased;transition:background .25s,color .25s;
}
img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px}

/* header */
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;justify-content:space-between;height:62px;max-width:1120px;margin:0 auto;padding:0 24px}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:-.02em;text-decoration:none;color:var(--ink)}
.logo i{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:var(--accent);color:#fff;font-style:normal;font-size:15px}
.hd nav{display:flex;align-items:center;gap:6px}
.hd nav a{padding:7px 12px;border-radius:9px;color:var(--dim);text-decoration:none;font-size:14.5px;transition:.18s}
.hd nav a:hover{color:var(--ink);background:var(--accent-soft)}
.tgl{width:34px;height:34px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);cursor:pointer;font-size:15px;line-height:1;transition:.18s}
.tgl:hover{border-color:var(--accent);transform:rotate(-12deg)}

/* hero */
.hero{padding:64px 0 40px;text-align:center}
.badge{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:600;margin-bottom:20px}
.dot{width:6px;height:6px;border-radius:99px;background:var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{font-size:clamp(30px,5.2vw,50px);line-height:1.22;letter-spacing:-.035em;margin:0 0 14px;font-weight:800}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p{color:var(--dim);font-size:17px;margin:0 auto 30px;max-width:520px}
.search{position:relative;max-width:520px;margin:0 auto 16px}
.search input{width:100%;padding:15px 18px 15px 46px;font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);transition:.2s;outline:none}
.search input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.search svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--dim);fill:none;stroke-width:2}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.chip{padding:6px 13px;border:1px solid var(--line);border-radius:99px;background:transparent;color:var(--dim);font:inherit;font-size:13.5px;cursor:pointer;transition:.18s}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}

/* sections + bento */
.sec{padding:46px 0}
.sec-hd{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:20px;gap:12px}
.sec-hd h2{font-size:22px;letter-spacing:-.02em;margin:0;font-weight:750}
.sec-hd span{color:var(--dim);font-size:14px}
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{
  position:relative;display:flex;flex-direction:column;grid-column:span 1;
  padding:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);text-decoration:none;color:inherit;overflow:hidden;
  transition:transform .22s cubic-bezier(.2,.7,.3,1),box-shadow .22s,border-color .22s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-up);border-color:var(--accent)}
.card.wide{grid-column:span 2}
.card .ico{font-size:26px;margin-bottom:12px;transition:transform .22s}
.card:hover .ico{transform:scale(1.14) rotate(-6deg)}
.card h3{margin:0 0 6px;font-size:16.5px;letter-spacing:-.015em;font-weight:700}
.card p{margin:0;color:var(--dim);font-size:14px;line-height:1.55;flex:1}
.meta{display:flex;align-items:center;gap:8px;margin-top:16px;font-size:12.5px;color:var(--dim)}
.fmt{padding:3px 8px;border-radius:7px;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:11.5px}
.card .go{position:absolute;right:20px;bottom:20px;opacity:0;transform:translateX(-4px);transition:.22s;color:var(--accent);font-size:18px}
.card:hover .go{opacity:1;transform:translateX(0)}
.empty{grid-column:1/-1;padding:44px;text-align:center;color:var(--dim);border:1px dashed var(--line);border-radius:var(--r)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.step{padding:24px;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.step b{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:var(--accent);color:#fff;font-size:14px;margin-bottom:12px}
.step h3{margin:0 0 5px;font-size:15.5px}
.step p{margin:0;color:var(--dim);font-size:14px}

/* 상세 페이지 */
.crumb{padding:22px 0 0;font-size:13.5px;color:var(--dim)}
.crumb a{color:var(--dim);text-decoration:none}
.crumb a:hover{color:var(--accent)}
.detail-hd{padding:14px 0 26px}
.detail-hd h1{font-size:clamp(26px,4vw,38px);letter-spacing:-.03em;margin:0 0 10px;font-weight:800}
.detail-hd .lead{color:var(--dim);font-size:17px;margin:0 0 20px}
.dl-box{display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.dl-btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:12px;background:var(--accent);color:#fff;font-weight:700;font-size:16px;text-decoration:none;transition:.2s}
.dl-btn:hover{filter:brightness(1.08);transform:translateY(-2px);box-shadow:var(--shadow-up)}
.dl-info{color:var(--dim);font-size:13.5px}
.dl-info b{color:var(--ink)}
.shot{margin:30px 0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--card)}
/* 미리보기가 세로로 길어 본문을 밀어내므로 윗부분만 보여준다 */
.shot img{display:block;width:100%;max-height:440px;object-fit:cover;object-position:top}
.shot figcaption{padding:11px 16px;font-size:13px;color:var(--dim);border-top:1px solid var(--line)}
article h2{font-size:21px;letter-spacing:-.02em;margin:38px 0 12px;font-weight:750}
article h3{font-size:16.5px;margin:24px 0 8px;font-weight:700}
article p{margin:0 0 14px}
article ul,article ol{margin:0 0 16px;padding-left:22px}
article li{margin:0 0 7px}
article strong{font-weight:700}
.callout{padding:18px 20px;background:var(--accent-soft);border-radius:14px;margin:20px 0;font-size:15px}
.callout b{color:var(--accent)}
table.spec{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:15px}
table.spec th,table.spec td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
table.spec th{width:32%;color:var(--dim);font-weight:600}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px}
.related a{padding:16px 18px;background:var(--card);border:1px solid var(--line);border-radius:14px;text-decoration:none;color:inherit;transition:.2s}
.related a:hover{border-color:var(--accent);transform:translateY(-3px)}
.related b{display:block;font-size:15px;margin-bottom:3px}
.related span{color:var(--dim);font-size:13px}

/* 광고 자리 — 애드센스 승인 후 이 안에 코드 삽입 */
.ad{margin:30px 0;min-height:90px;display:grid;place-items:center;border:1px dashed var(--line);border-radius:14px;color:var(--dim);font-size:12px}

/* 다운로드 대기 */
.wait{text-align:center;padding:56px 0 30px}
.wait h1{font-size:28px;letter-spacing:-.03em;margin:0 0 10px}
.wait p{color:var(--dim);margin:0 0 26px}
.ring{width:92px;height:92px;margin:0 auto 24px;position:relative}
.ring svg{transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:6}
.ring .bg{stroke:var(--line)}
.ring .fg{stroke:var(--accent);stroke-linecap:round;transition:stroke-dashoffset 1s linear}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font-size:26px;font-weight:800}

.rv{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}

footer{border-top:1px solid var(--line);margin-top:40px;padding:30px 0 44px;color:var(--dim);font-size:13.5px}
footer .fl{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;max-width:1120px;margin:0 auto;padding:0 24px}
footer a{color:var(--dim);text-decoration:none}
footer a:hover{color:var(--accent)}

@media(max-width:860px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .card.wide{grid-column:span 2}
  .steps,.related{grid-template-columns:1fr}
  .hd nav a{display:none}
}
@media(max-width:520px){
  .bento{grid-template-columns:1fr}
  .card.wide{grid-column:span 1}
  .hero{padding:44px 0 30px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}