@font-face { font-family:"NubiSerif"; src:url(/leet/myungjo_leet.woff2) format("woff2"); font-display:swap; }
:root {
  --paper:#f7f3e9; --card:#fffdf8; --ink:#1c201d; --ink-2:#4b524d; --ink-3:#7b8079; --line:#e3dbc9; --line-2:#efe9db;
  --green:#0d3b27; --green-ink:#0f5134; --gold:#c6a35b; --gold-ink:#7d5c1d; --on-green:#f3efe3;
  --ok:#12683f; --no:#a3431e; --shadow:0 1px 2px rgba(20,30,24,.06), 0 10px 28px rgba(20,30,24,.09);
  --serif:"NubiSerif", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Noto Sans KR", "Malgun Gothic", sans-serif;   /* 조선일보명조에 없는 『』①·‘’는 본문과 같은 고딕으로 */
  --sans:-apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Noto Sans KR", "Malgun Gothic", sans-serif;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper:#0f1110; --card:#171a18; --ink:#ebe6d9; --ink-2:#b8b2a4; --ink-3:#878276; --line:#2c302c; --line-2:#20241f;
  --green-ink:#9fd3b3; --gold-ink:#d8b56f; --ok:#86d3a6; --no:#f0a27f; --shadow:0 1px 2px rgba(0,0,0,.3), 0 10px 28px rgba(0,0,0,.35);
} }
:root[data-theme="dark"] {
  --paper:#0f1110; --card:#171a18; --ink:#ebe6d9; --ink-2:#b8b2a4; --ink-3:#878276; --line:#2c302c; --line-2:#20241f;
  --green-ink:#9fd3b3; --gold-ink:#d8b56f; --ok:#86d3a6; --no:#f0a27f; --shadow:0 1px 2px rgba(0,0,0,.3), 0 10px 28px rgba(0,0,0,.35);
}
* { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; }
body { margin:0; background:var(--paper); color:var(--ink); font:16px/1.75 var(--sans); word-break:keep-all; overflow-wrap:break-word; }
a { color:inherit; }
img { max-width:100%; height:auto; display:block; }
button { font-family:inherit; }
.wrap { width:100%; max-width:560px; margin:0 auto; padding:0 20px; }
.lat { font-family:var(--serif); font-size:12px; letter-spacing:.24em; color:var(--gold-ink); margin:0 0 10px; }
h2 { font-family:var(--serif); font-weight:700; font-size:25px; line-height:1.38; letter-spacing:-.01em; margin:0 0 12px; }
.sec { padding-top:64px; }
.sec-lede { margin:0 0 22px; color:var(--ink-2); }

/* ── 첫 화면 ── */
.hero { position:relative; overflow:hidden; color:var(--on-green); background:var(--green) radial-gradient(120% 80% at 85% 12%, #1a5a3e 0%, transparent 62%); padding-bottom:72px; }
.tex { position:absolute; inset:0; background:url(/assets/art/rosette_bg_dark.webp) center top/380px auto repeat; opacity:.22; mix-blend-mode:soft-light; pointer-events:none; }
.hero::before, .hero::after { content:""; position:absolute; left:14px; right:14px; border-top:1px solid rgba(198,163,91,.55); }
.hero::before { top:12px; } .hero::after { bottom:12px; }
.statue { position:absolute; right:-22px; top:52px; width:min(50vw, 210px); aspect-ratio:360/833; background:url(/start/img/statue.webp) center top/contain no-repeat; opacity:.4;
  -webkit-mask-image:linear-gradient(180deg,#000 60%,transparent); mask-image:linear-gradient(180deg,#000 60%,transparent); }
.hero .wrap { position:relative; }
.bar { display:flex; align-items:center; justify-content:space-between; height:64px; }
.bar img { height:24px; width:auto; }
.bar .login { font-size:14px; color:rgba(243,239,227,.8); text-decoration:none; padding:10px 2px; }
.eyebrow { margin:22px 0 14px; font-size:13px; font-weight:700; letter-spacing:.02em; color:var(--gold); }
.hero h1 { font-family:var(--serif); font-weight:700; font-size:33px; line-height:1.3; letter-spacing:-.015em; margin:0; }
.hero h1 span { display:block; }
.lede { margin:18px 0 28px; font-size:16px; line-height:1.8; color:rgba(243,239,227,.88); max-width:30em; }
.cta { display:flex; align-items:center; justify-content:center; gap:10px; width:100%; min-height:58px; padding:0 22px; border:0; border-radius:14px;
  background:var(--gold); color:#1b1408; font:800 18px/1 var(--sans); letter-spacing:-.01em; text-decoration:none; cursor:pointer;
  box-shadow:0 10px 24px rgba(0,0,0,.22), inset 0 -2px 0 rgba(0,0,0,.12); }
.cta:active { transform:translateY(1px); }
.cta svg { width:18px; height:18px; flex:none; }
.assure { display:flex; flex-wrap:wrap; justify-content:center; gap:6px 16px; list-style:none; margin:16px 0 0; padding:0; font-size:13.5px; color:rgba(243,239,227,.85); }
.assure li { display:flex; align-items:center; gap:6px; }
.assure svg { width:14px; height:14px; color:var(--gold); flex:none; }


/* ── 맛보기 세 문제 ── */
.taste { position:relative; margin-top:-44px; }
.tcard { background:var(--card); border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow); padding:22px 18px 20px; }
.thead { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.thead h2 { font-size:21px; margin:0; }
.dots { display:flex; gap:6px; }
.dots i { width:22px; height:5px; border-radius:3px; background:var(--line); }
.dots i.on { background:var(--gold); } .dots i.ok { background:var(--ok); } .dots i.no { background:var(--no); }
.tguide { margin:8px 0 14px; font-size:15px; color:var(--ink-2); }
.q[hidden], .tdone[hidden] { display:none; }
.qno { font-size:13px; font-weight:700; color:var(--gold-ink); margin:0 0 6px; }
.qtip { margin:0 0 10px; font-size:14.5px; color:var(--ink-2); }
.orig { border-radius:12px; background:var(--line-2); padding:12px 14px; margin-bottom:12px; }
.orig small { display:block; font-family:var(--serif); font-size:12px; letter-spacing:.12em; color:var(--gold-ink); margin-bottom:4px; }
.orig p { margin:0; font-family:var(--serif); font-size:16.5px; line-height:1.7; font-weight:700; }
.picks { display:grid; gap:8px; }
.pick { display:grid; grid-template-columns:24px 1fr; gap:8px; width:100%; text-align:left; font:15px/1.65 var(--sans); color:var(--ink);
  background:var(--card); border:1.5px solid var(--line); border-radius:12px; padding:11px 12px; cursor:pointer; }
.pick b { font-size:18px; line-height:1.45; font-weight:400; color:var(--ink-3); }
.pick:not([disabled]):hover { border-color:var(--gold); }
.pick[disabled] { cursor:default; }
.q.done .pick.ans { border-color:var(--ok); background:color-mix(in srgb, var(--ok) 7%, var(--card)); }
.q.done .pick.ans b { color:var(--ok); font-weight:700; }
.q.done .pick.mine:not(.ans) { border-color:var(--no); background:color-mix(in srgb, var(--no) 7%, var(--card)); }
.q.done .pick.mine:not(.ans) b { color:var(--no); font-weight:700; }
.why { display:none; margin-top:12px; padding:14px; border-radius:12px; border:1px solid var(--line); font-size:15px; }
.q.done .why { display:block; }
.why strong { display:block; margin-bottom:4px; }
.why strong.r-ok { color:var(--ok); } .why strong.r-no { color:var(--no); }
.why p { margin:0; }
.next { display:none; margin:12px 0 0 auto; padding:11px 18px; border-radius:999px; border:1.5px solid var(--green-ink); background:transparent; color:var(--green-ink); font:700 15px/1 var(--sans); cursor:pointer; }
.q.done .next { display:block; }
.tdone .score { font-family:var(--serif); font-size:22px; font-weight:700; margin:6px 0 8px; }
.tdone p { margin:0 0 8px; }
.tdone .lead { margin:16px 0 10px; text-align:center; font-weight:700; }
.tdone .cta { background:var(--green); color:var(--on-green); box-shadow:none; }
:root[data-theme="dark"] .tdone .cta { background:var(--gold); color:#1b1408; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .tdone .cta { background:var(--gold); color:#1b1408; } }
.again { display:block; margin:10px auto 0; background:none; border:0; color:var(--ink-3); font-size:14px; text-decoration:underline; cursor:pointer; }

/* ── 이런 고민이라면 ── */
.talk { display:grid; gap:20px; }
.pair { display:grid; gap:8px; }
.ask { justify-self:end; max-width:90%; margin:0; background:var(--card); border:1px solid var(--line); border-radius:16px 16px 4px 16px; padding:10px 14px; font-size:15px; font-weight:600; }
.ans2 { justify-self:start; display:grid; grid-template-columns:32px 1fr; gap:8px; align-items:start; max-width:96%; }
.ans2 i { width:32px; height:32px; border-radius:50%; background:var(--green); color:var(--gold); display:flex; align-items:center; justify-content:center; font:700 16px/1 var(--serif); font-style:normal; }
.ans2 p { margin:0; background:color-mix(in srgb, var(--green-ink) 8%, var(--card)); border:1px solid color-mix(in srgb, var(--green-ink) 20%, var(--line)); border-radius:4px 16px 16px 16px; padding:11px 14px; font-size:15px; line-height:1.75; }

/* ── 1권은 이렇게 해요 ── */
.rail { display:grid; grid-auto-flow:column; grid-auto-columns:78%; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding:4px 20px 14px; margin:0 -20px; scrollbar-width:none; }
.rail::-webkit-scrollbar { display:none; }
.step { scroll-snap-align:center; }
.phone { margin:0; position:relative; border-radius:24px; border:7px solid #1d211e; background:#1d211e; overflow:hidden; aspect-ratio:540/824; box-shadow:var(--shadow); }
.phone img { width:100%; height:100%; object-fit:cover; object-position:top; border-radius:17px; }
.phone figcaption { position:absolute; left:10px; right:10px; bottom:10px; background:#0d3b27; color:var(--on-green); font-size:13px; line-height:1.5; border-radius:10px; padding:8px 10px; }
.phone.text { background:var(--green); border-color:var(--green); color:var(--on-green); display:flex; flex-direction:column; justify-content:center; padding:26px 20px; }
.phone.text .lat { color:var(--gold); }
.phone.text p { margin:0; font-family:var(--serif); font-size:17px; line-height:1.75; }
.step h3 { display:flex; align-items:center; gap:8px; font-family:var(--serif); font-size:18px; margin:16px 0 4px; }
.step h3 em { font-style:normal; display:inline-flex; align-items:center; justify-content:center; width:24px; height:24px; border-radius:50%; background:var(--green); color:var(--on-green); font:700 13px/1 var(--sans); }
.step p { margin:0; font-size:15px; color:var(--ink-2); }
.note { margin:8px 0 0; padding:12px 14px; border-radius:12px; border:1px dashed var(--line); font-size:14.5px; color:var(--ink-2); }

/* ── 네 트랙 ── */
.tracks { display:grid; gap:14px; }
.track { background:var(--card); border:1px solid var(--line); border-radius:16px; padding:18px 18px 16px; box-shadow:var(--shadow); }
.track header { display:flex; align-items:center; justify-content:space-between; gap:10px; }
.track h3 { margin:0; font-family:var(--serif); font-size:21px; }
.chip { font-size:12px; font-weight:700; color:var(--green-ink); border:1px solid color-mix(in srgb, var(--green-ink) 35%, var(--line)); border-radius:99px; padding:3px 10px; white-space:nowrap; }
.tline { margin:6px 0 12px; color:var(--ink-2); font-size:15px; }
.tk { margin:12px 0 6px; font-size:12px; font-weight:700; letter-spacing:.04em; color:var(--gold-ink); }
.books { list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap:6px; counter-reset:b; }
.books li { counter-increment:b; font-size:13.5px; background:var(--line-2); border-radius:8px; padding:4px 9px; }
.books li::before { content:counter(b) " "; font-weight:700; color:var(--ink-3); }
.tasks { list-style:none; margin:0; padding:0; display:grid; gap:6px; }
.tasks li { font-size:14.5px; display:flex; gap:8px; align-items:baseline; }
.tasks em { font-style:normal; font-size:12px; font-weight:700; color:var(--on-green); background:var(--green); border-radius:6px; padding:1px 7px; flex:none; }
/* ── 한 권 흐름 ── */
.flow { list-style:none; margin:0 0 22px; padding:0; display:flex; flex-wrap:wrap; gap:8px 6px; counter-reset:f; }
.flow li { counter-increment:f; display:flex; align-items:center; gap:6px; font-size:14px; font-weight:600; background:var(--card); border:1px solid var(--line); border-radius:99px; padding:6px 12px 6px 6px; }
.flow li::before { content:counter(f); width:22px; height:22px; border-radius:50%; background:var(--green); color:var(--on-green); font-size:12px; display:flex; align-items:center; justify-content:center; }
/* ── 채팅 ── */
.chats { display:grid; gap:14px; }
.room { background:var(--card); border:1px solid var(--line); border-radius:16px; padding:14px 14px 16px; box-shadow:var(--shadow); display:flex; flex-direction:column; gap:6px; }
.rname { margin:0 0 6px; font-weight:800; font-size:14px; color:var(--green-ink); }
.room .me { align-self:flex-end; max-width:86%; margin:4px 0; background:var(--green); color:var(--on-green); border-radius:14px 14px 4px 14px; padding:9px 12px; font-size:14.5px; line-height:1.6; }
.room .who2 { margin:4px 0 0; font-size:12px; color:var(--ink-3); }
.room .you { align-self:flex-start; max-width:90%; margin:0; background:var(--line-2); border-radius:4px 14px 14px 14px; padding:9px 12px; font-size:14.5px; line-height:1.6; }
.note2 { margin:12px 0 0; font-size:13.5px; color:var(--ink-3); }
.paid { margin:-10px 0 18px; font-size:14px; font-weight:700; color:var(--gold-ink); }
/* 수강 등록 혜택 띠 (2026-10-24 사용자: "무제한이라는 말을 왜 빼") — 앱 가이드·가입 화면의 gi-unl 과 같은 말 */
.unl { margin:-6px 0 18px; padding:10px 14px; border:1.5px solid var(--gold); border-radius:12px; background:color-mix(in srgb, var(--gold) 10%, transparent);
  font-size:15px; font-weight:800; color:var(--ink); line-height:1.5; }
/* ── 기록 ── */
.recgrid { display:grid; gap:18px; }
.shot { margin:0; }
.shot img { border-radius:14px; border:1px solid var(--line); box-shadow:var(--shadow); }
.shot figcaption { margin-top:8px; font-size:13px; color:var(--ink-3); }
.feats { list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.feats li { background:var(--card); border:1px solid var(--line); border-radius:14px; padding:14px 16px; }
.feats b { display:block; font-size:16px; margin-bottom:2px; }
.feats p { margin:0; font-size:14.5px; color:var(--ink-2); }

/* ── 선생님 피드백 ── */
.letter { background:var(--card); border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow); overflow:hidden; }
.letter header { display:flex; align-items:center; justify-content:space-between; padding:12px 16px; border-bottom:1px solid var(--line); background:var(--line-2); }
.letter header span { font-size:13px; color:var(--ink-2); }
.letter header b { font-family:var(--serif); font-size:12px; letter-spacing:.2em; color:var(--gold-ink); font-weight:400; }
.letter .body { padding:16px 18px 6px; font-family:var(--serif); font-size:16px; line-height:1.9; }
.letter .body p { margin:0 0 12px; }
.letters { display:grid; gap:16px; }
.ex2 .lab { margin:0 0 2px; font-family:var(--sans); font-size:12px; font-weight:700; color:var(--gold-ink); letter-spacing:.04em; }
.ex2 .quote { padding:8px 12px; border-radius:10px; background:var(--line-2); }
.ex2 .mine { padding:8px 12px; border-radius:10px; border:1px dashed var(--line); }
.letter .tag { display:inline-block; margin:0 16px 16px; font-size:12px; color:var(--ink-3); border:1px solid var(--line); border-radius:99px; padding:2px 10px; }

/* ── 누가 만드나요 ── */
.who { display:grid; grid-template-columns:1fr; gap:14px; align-items:center; background:var(--green); color:var(--on-green); border-radius:16px; padding:20px 18px; }
.who img { width:112px; height:auto; }
.who p { margin:0; font-size:15px; line-height:1.75; }

/* ── 자주 묻는 질문 ── */
.faq { border-top:1px solid var(--line); }
.faq details { border-bottom:1px solid var(--line); }
.faq summary { list-style:none; cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:12px; padding:17px 2px; font-weight:700; font-size:16px; }
.faq summary::-webkit-details-marker { display:none; }
.faq summary::after { content:""; width:9px; height:9px; flex:none; border-right:2px solid var(--ink-3); border-bottom:2px solid var(--ink-3); transform:rotate(45deg) translate(-2px,-2px); transition:transform .2s; }
.faq details[open] summary::after { transform:rotate(225deg) translate(-2px,-2px); }
.faq details p { margin:0 2px 18px; color:var(--ink-2); font-size:15px; }

/* ── 마지막 ── */
.end { margin-top:64px; background:var(--green) radial-gradient(120% 90% at 50% 0%, #1a5a3e, transparent 65%); color:var(--on-green); text-align:center; padding:52px 0 46px; position:relative; }
.end::before { content:""; position:absolute; left:14px; right:14px; top:12px; border-top:1px solid rgba(198,163,91,.55); }
.end .lat { color:var(--gold); }
.end h2 { color:var(--on-green); margin-bottom:6px; }
.end .sub { margin:0 0 22px; color:rgba(243,239,227,.85); }
.later { margin:24px 0 0; font-size:14px; color:rgba(243,239,227,.8); }
.copy { margin-top:10px; background:transparent; color:var(--on-green); border:1px solid rgba(243,239,227,.45); border-radius:999px; padding:10px 20px; font:600 14px/1 var(--sans); cursor:pointer; }
.toast { position:fixed; left:50%; bottom:92px; transform:translate(-50%,20px); opacity:0; pointer-events:none; width:min(92vw,420px); background:#111; color:#fff; font-size:14px; line-height:1.55; border-radius:12px; padding:12px 14px; transition:.25s; z-index:30; }
.toast.on { opacity:1; transform:translate(-50%,0); }
footer { padding:26px 0 120px; font-size:12px; line-height:1.75; color:var(--ink-3); }
footer .links a { margin-right:12px; text-decoration:none; white-space:nowrap; display:inline-block; }
footer p { margin:8px 0 0; }
.dock { position:fixed; left:0; right:0; bottom:0; z-index:20; padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:color-mix(in srgb, var(--paper) 88%, transparent); -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  border-top:1px solid var(--line); transform:translateY(110%); transition:transform .25s; }
.dock.on { transform:none; }
.dock .cta { max-width:520px; margin:0 auto; min-height:52px; font-size:17px; box-shadow:none; }

/* ── 태블릿 ── */

/* 옆으로 넘기는 줄 표시 (2026-10-24 사용자: "사이드 스크롤 가능한 애들은 시각적으로 알려줘야") — 760px 아래에서만 */
.railwrap { position:relative; }
.railwrap::after { content:""; position:absolute; top:0; right:-20px; bottom:14px; width:44px; pointer-events:none;
  background:linear-gradient(90deg, transparent, var(--paper)); opacity:1; transition:opacity .25s; }
.railwrap.at-end::after { opacity:0; }
.railnav { display:flex; align-items:center; justify-content:center; gap:14px; margin:6px 0 2px; }
.railnav .rdots { display:flex; gap:7px; }
.railnav .rdots i { width:7px; height:7px; border-radius:50%; background:var(--line); transition:width .2s, background .2s; }
.railnav .rdots i.on { width:20px; border-radius:4px; background:var(--green); }
.railnav .rcount { font:600 13px/1 var(--sans); color:var(--ink-2); min-width:34px; text-align:center; font-variant-numeric:tabular-nums; }
.railnav button { width:36px; height:36px; border-radius:50%; border:1px solid var(--line); background:var(--card, transparent); color:var(--ink);
  display:inline-flex; align-items:center; justify-content:center; cursor:pointer; padding:0; }
.railnav button:disabled { opacity:.35; cursor:default; }
.railnav svg { width:16px; height:16px; }

/* 8판 (2026-10-24): 트랙 카드 = 키우는 힘 · 막히는 순간 · 늘어나는 차례 / 선생님 칸 */
.tpow { margin:10px 0 10px; font-family:var(--serif); font-size:19px; font-weight:700; color:var(--green-ink); line-height:1.4; }
.tstuck, .tgrow { display:flex; gap:9px; align-items:flex-start; margin:0 0 8px; font-size:15px; line-height:1.7; }
.tstuck svg, .tgrow svg { flex:none; width:20px; height:20px; margin-top:3px; }
.tstuck svg { color:var(--no); } .tgrow svg { color:var(--green-ink); }
.tstuck span { color:var(--ink-2); }
.tbooks { margin-top:10px; border-top:1px solid var(--line-2); padding-top:8px; }
.tbooks summary { cursor:pointer; font-size:13.5px; font-weight:700; color:var(--gold-ink); list-style:none; }
.tbooks summary::-webkit-details-marker { display:none; }
.tbooks summary::after { content:" ▾"; } .tbooks[open] summary::after { content:" ▴"; }
.tbooks .books { margin-top:8px; }
.tpoints { list-style:none; margin:0 0 20px; padding:0; display:grid; gap:10px; }
.tpoints li { border:1.5px solid var(--gold); border-radius:14px; padding:12px 14px; background:var(--card); }
.tpoints b { display:block; font-size:16px; margin-bottom:2px; color:var(--ink); }
.tpoints span { font-size:14.5px; color:var(--ink-2); line-height:1.7; }
.flow li.tfb { counter-increment:none; background:color-mix(in srgb, var(--gold) 16%, var(--card)); border-color:var(--gold); color:var(--gold-ink); }
.flow li.tfb::before { content:"✎"; background:var(--gold); color:#1b1408; }
.phone.tletter { background:#fffdf8; color:#1c201d; border-radius:22px; padding:16px 16px 14px; font-size:13.5px; line-height:1.75; aspect-ratio:540/824; overflow:hidden; display:flex; flex-direction:column; }
.tletter .tl-head { display:flex; justify-content:space-between; font-size:11.5px; color:#7d5c1d; border-bottom:1px solid #e3dbc9; padding-bottom:8px; margin-bottom:10px; }
.tletter p { margin:0; flex:1; overflow:hidden; }
.tletter .tl-sign { align-self:flex-end; font-family:var(--serif); font-weight:700; color:#0f5134; }
.step h3 em.t { background:var(--gold); color:#1b1408; }

/* 9판 (2026-10-24): 증거 한 줄 · 학원 예비반 성적 칸 · 무료→가입→수강 단계 칸 */
.proofline { display:flex; align-items:center; gap:12px; margin:22px 0 0; padding:12px 14px; border:1px solid rgba(198,163,91,.6); border-radius:14px;
  color:var(--on-green); text-decoration:none; background:rgba(0,0,0,.14); font-size:14px; line-height:1.55; word-break:keep-all; }
.proofline b { flex:none; font:800 24px/1 var(--sans); color:var(--gold); letter-spacing:-.02em; }
.proofline::after { content:"›"; margin-left:auto; font-size:22px; color:var(--gold); }
.kick { margin:-4px 0 6px; font-size:14px; font-weight:700; color:var(--green-ink); }
.gcard { background:var(--card); border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow); padding:18px 16px 14px; }
.ghead { display:flex; flex-wrap:wrap; justify-content:space-between; align-items:baseline; gap:6px 12px; margin-bottom:12px; }
.ghead h3 { margin:0; font-size:16px; }
.glg { display:flex; align-items:center; gap:6px; font-size:12px; color:var(--ink-3); }
.glg i { display:inline-block; width:10px; height:10px; border-radius:50%; margin-left:6px; }
.g0 { background:var(--card); border:2px solid var(--ink-3); } .g1 { background:var(--gold); border:2px solid var(--gold-ink); }
.g9 { list-style:none; margin:0; padding:0; display:grid; gap:4px; }
.g9 li { display:grid; grid-template-columns:44px 1fr 44px; align-items:center; gap:8px; height:34px; }
.gw { font-size:12px; color:var(--ink-3); }
.gt { position:relative; height:100%; }
.gt i { position:absolute; top:50%; }
.gt .gl { height:4px; margin-top:-2px; background:color-mix(in srgb, var(--gold) 55%, transparent); border-radius:2px; }
.gt .g0, .gt .g1 { width:12px; height:12px; margin:-6px 0 0 -6px; border-radius:50%; }
.gt em { position:absolute; top:-1px; font:600 10.5px/1 var(--sans); font-style:normal; color:var(--ink-3); transform:translateX(-50%); }
.gt em.v1 { color:var(--gold-ink); font-weight:800; }
.gd { font:800 14px/1 var(--sans); color:var(--green-ink); text-align:right; }
.gnote { margin:12px 0 0; font-size:12.5px; line-height:1.65; color:var(--ink-3); }
.rq { margin:14px 0 0; background:var(--card); border:1px solid var(--line); border-top:3px solid var(--gold); border-radius:14px; padding:16px 16px 14px; }
.rq blockquote { margin:0; font-family:var(--serif); font-size:15.5px; line-height:1.8; color:var(--ink); }
.rq blockquote::before { content:"“"; display:block; font-size:34px; line-height:.8; color:var(--gold); }
.rq figcaption { margin-top:10px; font-size:12.5px; color:var(--ink-3); }
.rq figcaption b { color:var(--gold-ink); }
.ocols { display:grid; gap:12px; margin-bottom:16px; }
.ocol { position:relative; background:var(--card); border:1px solid var(--line); border-radius:16px; padding:16px 16px 12px; }
.ocol h3 { margin:0; font-size:18px; display:flex; align-items:baseline; gap:8px; }
.ocol h3 small { font-size:12.5px; font-weight:700; color:var(--ink-3); }
.owho { margin:4px 0 10px; font-size:13.5px; color:var(--ink-3); }
.ocol ul { list-style:none; margin:0; padding:0; display:grid; gap:6px; }
.ocol li { display:flex; gap:8px; font-size:14.5px; line-height:1.55; color:var(--ink-2); }
.ocol li::before { content:"✓"; flex:none; font-weight:800; color:var(--green-ink); }
.ocol.best { border:2px solid var(--gold); background:color-mix(in srgb, var(--gold) 9%, var(--card)); padding-top:20px; }
.ocol.best h3 { color:var(--gold-ink); font-size:20px; }
.ocol.best li { color:var(--ink); font-weight:600; }
.obadge { position:absolute; top:-11px; left:14px; background:var(--gold); color:#1b1408; font-size:12px; font-weight:800; padding:4px 10px; border-radius:999px; }
.oafter { margin:0 0 14px; font-size:15px; color:var(--ink-2); text-align:center; }
.tbooks .books { display:grid; gap:0; }
.tbooks .books li { display:grid; grid-template-columns:22px 1fr; column-gap:6px; background:none; border-radius:0; padding:8px 0; border-top:1px solid var(--line-2); font-size:14px; }
.tbooks .books li:first-child { border-top:0; }
.tbooks .books li::before { grid-row:1 / span 2; font-weight:800; color:var(--gold-ink); }
.tbooks .books li b { font-weight:700; color:var(--ink); }
.tbooks .books li span { grid-column:2; font-size:13.5px; line-height:1.6; color:var(--ink-2); }
@media (min-width:760px) { .ocols { grid-template-columns:repeat(3, 1fr); align-items:start; } }
@media (min-width:760px) { .tpoints { grid-template-columns:repeat(3, 1fr); } }
@media (min-width:760px) { .railwrap::after, .railnav { display:none; } }
@media (min-width:760px) {
  .wrap { max-width:720px; padding:0 32px; }
  .hero { padding-bottom:88px; }
  .sec { padding-top:96px; } .sec-lede { max-width:620px; } h2 { font-size:30px; }
  .hero h1 { font-size:44px; }
  .lede { font-size:17px; }
  .hero .cta, .end .cta { width:auto; display:inline-flex; min-width:320px; }
  .assure { justify-content:flex-start; }
  .end .cta { margin:0 auto; }
  .statue { right:max(0px, calc(50% - 400px)); top:30px; width:260px; opacity:.66; }
  .hero .eyebrow, .lede { max-width:520px; } .hero h1 { max-width:none; }
  .taste { margin-top:-56px; }
  .tcard { padding:28px 28px 24px; }
  .talk { grid-template-columns:1fr 1fr; gap:22px 20px; }
  .ask { max-width:100%; }
  .rail { grid-auto-flow:row; grid-template-columns:1fr 1fr; grid-auto-columns:auto; overflow:visible; margin:0; padding:0; gap:28px 22px; }
  .dock .cta { width:100%; }
  .who { grid-template-columns:auto 1fr; gap:18px; }
  .tracks { grid-template-columns:1fr 1fr; }
  .chats { grid-template-columns:1.3fr 1fr; align-items:start; }
}
/* ── PC ── */
@media (min-width:1100px) {
  .wrap { max-width:1040px; }
  .statue { right:calc(50% - 520px); width:300px; top:24px; opacity:.8; }
  .hero h1 { font-size:50px; }
  .taste .tcard { max-width:720px; margin:0 auto; }
  .rail { grid-template-columns:repeat(4, 1fr); }
  .fbgrid { display:grid; grid-template-columns:.8fr 1.6fr; gap:40px; align-items:start; }
  .letters { grid-template-columns:1fr 1fr; }
  .recgrid { grid-template-columns:1.25fr 1fr; align-items:start; }
  .twocol { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
  .twocol .sec { padding-top:64px; }
}

/* ── 리트 기술 페이지 덧붙임 (ops/tools/skill_pages.py, 2026-10-26) ── */
.hero .crumb { margin:18px 0 0; font-size:12.5px; color:rgba(243,239,227,.7); }
.hero .crumb a { color:inherit; }
.qbox { margin-top:12px; }
.qbox .stem { font-weight:700; line-height:1.65; margin:10px 0 12px; }
.qbox .psg { position:relative; background:var(--line-2); border-radius:12px; padding:14px 14px 4px; font-size:14.5px; line-height:1.85; color:var(--ink); max-height:300px; overflow:hidden; }
.qbox .psg.open { max-height:none; }
.qbox .psg:not(.open)::after { content:""; position:absolute; left:0; right:0; bottom:0; height:70px; background:linear-gradient(transparent, var(--line-2)); }
.qbox .psg p { margin:0 0 10px; }
.qbox .more { display:block; margin:8px auto 4px; background:none; border:0; color:var(--gold-ink); font-weight:700; font-size:14px; cursor:pointer; }
.qbox .boxv { border:1px solid var(--line); border-radius:10px; padding:10px 12px; margin:10px 0; font-size:14px; line-height:1.75; }
.qbox .meta { font-size:12.5px; color:var(--ink-3); margin:0; }
.qbox .why2 { margin-top:12px; padding:14px; border-radius:12px; background:color-mix(in srgb, var(--gold) 12%, var(--card)); border:1px solid var(--gold); font-size:14.5px; line-height:1.8; }
.qbox .why2 b { display:block; margin-bottom:4px; }
.sk-pts { list-style:none; margin:12px 0 0; padding:0; display:grid; gap:12px; counter-reset:pt; }
.sk-pts li { counter-increment:pt; position:relative; padding:0 0 12px 40px; border-bottom:1px solid var(--line-2); }
.sk-pts li:last-child { border-bottom:0; padding-bottom:2px; }
.sk-pts li::before { content:counter(pt); position:absolute; left:0; top:1px; width:26px; height:26px; border-radius:50%; background:var(--gold); color:#1b1408; font:800 14px/26px var(--sans); text-align:center; }
.sk-pts b { display:block; font-size:16.5px; line-height:1.45; color:var(--ink); }
.sk-pts span { display:block; margin-top:4px; font-size:15px; line-height:1.75; color:var(--ink-2); }
.sk-fold { background:var(--card); border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow); }
.sk-fold > summary { list-style:none; cursor:pointer; padding:18px; display:block; }
.sk-fold > summary::-webkit-details-marker { display:none; }
.sk-fold > summary b { display:block; font-family:var(--serif); font-size:19px; color:var(--ink); }
.sk-fold > summary span { display:block; margin-top:6px; font-size:14.5px; line-height:1.7; color:var(--ink-2); }
.sk-fold > summary em { display:inline-block; margin-top:12px; font-style:normal; font-weight:800; font-size:14.5px; color:#1b1408; background:var(--gold); padding:9px 14px; border-radius:10px; }
.sk-fold[open] > summary em { display:none; }
.sk-fold .tcard { box-shadow:none; border:0; border-top:1px solid var(--line-2); border-radius:0 0 18px 18px; }
.sk-body h2 { margin-bottom:14px; }
.sk-howwrap { margin:6px auto 8px; }   /* 랜딩의 .taste 는 머리 위로 끌어올리는 음수 여백이라 본문 중간엔 못 쓴다 */
.sk-body > p { margin:0 0 14px; font-size:16px; line-height:1.9; color:var(--ink-2); }
.sk-body .sk-fold { margin:6px 0 22px; }
.sk-h3 { font-family:var(--serif); font-size:18px; margin:0 0 10px; color:var(--green-ink); }
.sk-sub { margin:18px 0 10px; font-size:15px; font-weight:700; color:var(--ink); }
.sk-sum { margin:30px 0 34px; padding:22px 20px; border:2px solid var(--green-ink); border-radius:18px; background:var(--card); box-shadow:var(--shadow); }
.sk-sum h2 { margin:0 0 10px; font-family:var(--serif); font-size:21px; color:var(--green-ink); }
.sk-ans { margin:0; font-size:16.5px; line-height:1.85; font-weight:700; color:var(--ink); }
.sk-check { margin:16px 0 8px; font-size:14.5px; color:var(--ink-3); }
.sk-sum ul { list-style:none; margin:0; padding:0; display:grid; gap:8px; }
.sk-sum li { display:flex; gap:8px; align-items:flex-start; font-size:15.5px; line-height:1.6; }
.sk-sum li svg { flex:none; width:18px; height:18px; margin-top:3px; color:var(--green-ink); }
.sk-card { background:var(--card); border:1px solid var(--line); border-radius:18px; padding:20px 18px; box-shadow:var(--shadow); }
.sk-card p { margin:0; line-height:1.85; }
.sk-card p + p { margin-top:10px; }
.sk-steps { list-style:none; margin:0; padding:0; display:grid; gap:10px; counter-reset:s; }
.sk-steps li { counter-increment:s; position:relative; background:var(--card); border:1px solid var(--line); border-radius:14px; padding:14px 14px 14px 52px; line-height:1.75; font-size:15px; }
.sk-steps li::before { content:counter(s); position:absolute; left:14px; top:14px; width:26px; height:26px; border-radius:50%; background:var(--green); color:var(--on-green); font:700 14px/26px var(--sans); text-align:center; }
.sk-gain { border:2px solid var(--gold); background:color-mix(in srgb, var(--gold) 9%, var(--card)); }
.sk-try { border-top:3px solid var(--green-ink); }
.sk-try p::before { content:"✎ "; color:var(--green-ink); font-weight:800; }
.sk-chips { display:flex; flex-wrap:wrap; gap:8px; margin:0; padding:0; list-style:none; }
.sk-chips a { display:inline-block; padding:8px 12px; border:1px solid var(--line); border-radius:999px; background:var(--card); color:var(--ink); text-decoration:none; font-size:14px; line-height:1.4; }
.sk-chips a:hover { border-color:var(--gold); }
.sk-hublist { list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.sk-hublist a { display:block; background:var(--card); border:1px solid var(--line); border-radius:14px; padding:14px 16px; color:var(--ink); text-decoration:none; }
.sk-hublist b { display:block; font-family:var(--serif); font-size:17px; line-height:1.45; color:var(--green-ink); }
.sk-hublist span { display:block; margin-top:6px; font-size:14.5px; line-height:1.7; color:var(--ink-2); }