/* 이용 가이드: 홈(/style.css)과 같은 마인크래프트 화면 조각 디자인. 색 · 글꼴 · 위 메뉴 · 버튼 · 아래 정보는 style.css 것을 쓴다. */
:root {
  --bg: var(--ink); --bg-2: #000; --accent: var(--gold); --accent-ink: #000; --ok: #95e176;
  --c-normal: #7dff8a; --c-adv: #6ab8ff; --c-pre: #d08aff; --c-leg: #ffd54a; --c-god: #ff5a8a;
}
body { padding-top: 64px; }
.eyebrow { display: inline-flex; font: 400 14px/1 var(--px); color: var(--gold); background: #000; padding: 7px 10px; margin: 0 0 18px; }
.page { max-width: 1160px; margin: 0 auto; padding: 0 16px 80px; }
h1 { font-size: clamp(34px, 6vw, 58px); line-height: 1.12; margin: 0 0 16px; letter-spacing: -.02em; }
.lead { color: var(--mute); font-size: 18px; margin: 0 0 32px; }

/* 시작 선택 · 설명 */
.view { padding: 72px 0 40px; }
.skip-card { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--bg-2); text-decoration: none; margin-bottom: 18px; font-weight: 700; }
.skip-card small { display: block; color: var(--mute); font-weight: 500; }
.skip-card b { font-size: 24px; color: var(--accent); }
.choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.choice { display: flex; flex-direction: column; padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); text-decoration: none; transition: transform .2s, border-color .2s; min-height: 300px; }
.choice:hover { transform: translateY(-3px); border-color: var(--accent); }
.choice-top { display: flex; justify-content: space-between; align-items: flex-start; color: var(--mute); font-weight: 700; font-size: 14px; }
.choice-top img { image-rendering: pixelated; width: 64px; height: 64px; }
.choice h2 { font-size: 28px; line-height: 1.25; margin: 18px 0 10px; }
.choice p { color: var(--mute); margin: 0 0 18px; }
.choice-go { margin-top: auto; font-weight: 800; color: var(--accent); }
@media (max-width: 720px) { .choices { grid-template-columns: 1fr; } .choice { min-height: 0; } }
.back { display: inline-block; color: var(--mute); text-decoration: none; margin-bottom: 26px; }
.rows { display: grid; gap: 0; border-top: 1px solid var(--line); }
.rows article { display: grid; grid-template-columns: 70px 1fr; gap: 16px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.rows .no { font-size: 28px; font-weight: 900; color: var(--accent); font-variant-numeric: tabular-nums; }
.rows h2 { font-size: 22px; margin: 0 0 8px; }
.rows p { margin: 0 0 8px; color: var(--mute); }
.rows a { color: var(--accent); font-weight: 700; text-decoration: none; }
.note { margin-top: 12px; padding: 14px 16px; border-radius: 12px; background: var(--bg-2); border: 1px solid var(--line); }
.note p { margin: 4px 0 0; }
.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 30px; }
.flow span { padding: 8px 14px; border-radius: 999px; background: var(--panel); border: 1px solid var(--line); font-weight: 700; }
.flow i { color: var(--mute); font-style: normal; }
.next { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px; margin-top: 40px; padding: 28px; border-radius: 20px; background: var(--panel); border: 1px solid var(--line); }
.next p { margin: 0; font-size: 22px; font-weight: 800; line-height: 1.35; }
@media (max-width: 560px) { .rows article { grid-template-columns: 1fr; gap: 4px; } }

/* 12단계 */
.intro { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: end; padding: 80px 0 34px; border-top: 1px solid var(--line); }
.intro p { color: var(--mute); margin: 0; }
.pass { padding: 24px; border-radius: 20px; background: var(--panel); border: 1px solid var(--line); }
.pass > span { color: var(--mute); font-weight: 700; font-size: 14px; }
.pass > p { font-size: 40px; font-weight: 900; margin: 4px 0; color: var(--text); }
.pass > p i { color: var(--mute); font-style: normal; }
.pass div { color: var(--mute); margin-bottom: 14px; }
.pass a { color: var(--accent); font-weight: 800; text-decoration: none; }
@media (max-width: 820px) { .intro { grid-template-columns: 1fr; } }

.journey { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 32px; align-items: start; }
.rail { position: sticky; top: 76px; }
.chapter { margin-bottom: 18px; }
.chapter p { margin: 0 0 6px; font-size: 13px; font-weight: 800; color: var(--mute); letter-spacing: .06em; }
.chapter p span { color: var(--accent); margin-right: 6px; }
.chapter a { display: flex; gap: 10px; padding: 7px 10px; border-radius: 10px; text-decoration: none; color: var(--mute); font-weight: 600; }
.chapter a span { font-variant-numeric: tabular-nums; opacity: .6; }
.chapter a:hover { background: var(--panel); color: var(--text); }
.chapter a.on { background: var(--panel); color: var(--text); box-shadow: inset 3px 0 0 var(--accent); }
.ref-jump { display: inline-block; margin-top: 6px; color: var(--accent); font-weight: 800; text-decoration: none; }
@media (max-width: 900px) {
  .journey { grid-template-columns: 1fr; }
  .rail { position: static; }
  .rail nav { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
  .chapter { display: contents; }
  .chapter p { display: none; }
  .chapter a { flex: none; border: 1px solid var(--line); }
}

.step { padding: 30px; border-radius: 22px; background: var(--panel); border: 1px solid var(--line); margin-bottom: 22px; scroll-margin-top: 80px; }
.js .step { display: none; } .js .step.on { display: block; animation: rise .35s ease; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.step-head { display: grid; grid-template-columns: 1fr auto; gap: 0 16px; margin-bottom: 20px; }
.step-head .eyebrow { grid-column: 1; }
.page-no { grid-column: 2; grid-row: 1 / span 3; font-size: 34px; font-weight: 900; color: var(--accent); font-variant-numeric: tabular-nums; }
.page-no span { font-size: 16px; color: var(--mute); }
.step h2 { font-size: 32px; margin: 0; }
.goal { margin: 6px 0 0; color: var(--mute); font-weight: 600; }
.shot { margin: 0 0 22px; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); background: #0d0f13; }
.shot img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.shot figcaption { padding: 10px 14px; color: var(--mute); font-size: 14px; }
.how h3 { font-size: 15px; color: var(--mute); margin: 0 0 10px; }
.how ol { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 10px; }
.how li { display: grid; grid-template-columns: 38px 1fr; gap: 10px; align-items: start; }
.how li span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--bg-2); border: 1px solid var(--line); font-weight: 800; font-size: 13px; color: var(--accent); }
.how li p { margin: 2px 0 0; }
.outcome { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline; padding: 14px 18px; border-radius: 14px; background: var(--bg-2); border: 1px solid var(--line); margin-bottom: 14px; }
.outcome span { color: var(--mute); font-size: 14px; font-weight: 700; }
.outcome p { margin: 0; font-weight: 800; color: var(--ok); }
.tip { color: var(--mute); margin: 0 0 12px; padding-left: 14px; border-left: 3px solid var(--accent); }
.pager { display: flex; justify-content: space-between; gap: 10px; margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); }
.pager a { text-decoration: none; font-weight: 700; color: var(--mute); }
.pager a:last-child { color: var(--accent); }
.pager a span { opacity: .7; }
@media (max-width: 560px) { .step { padding: 20px; } .step h2 { font-size: 26px; } }

/* 도움말 */
.reference { padding-top: 70px; scroll-margin-top: 70px; }
.ref-head h2 { font-size: clamp(26px, 4vw, 38px); margin: 0 0 24px; }
.ref-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: start; }
@media (max-width: 820px) { .ref-grid { grid-template-columns: 1fr; } }
details { border: 1px solid var(--line); border-radius: 16px; background: var(--panel); scroll-margin-top: 80px; }
summary { cursor: pointer; padding: 18px 20px; font-weight: 800; font-size: 18px; list-style: none; display: flex; justify-content: space-between; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "−"; }
.ref-body { padding: 0 20px 20px; color: var(--mute); }
.ref-body b { color: var(--text); }
.ref-body ul { padding-left: 18px; margin: 0; } .ref-body li { margin-bottom: 6px; }
.table { overflow-x: auto; margin: 10px 0; }
table { width: 100%; border-collapse: collapse; font-size: 14px; font-variant-numeric: tabular-nums; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { color: var(--mute); font-weight: 700; }
td { color: var(--text); }
.c-normal { color: var(--c-normal) !important; } .c-adv { color: var(--c-adv) !important; } .c-pre { color: var(--c-pre) !important; }
.c-leg { color: var(--c-leg) !important; } .c-god { color: var(--c-god) !important; }
.link { color: var(--accent); font-weight: 800; text-decoration: none; }

/* ─── 홈과 같은 픽셀 판 · 글꼴 ─── */
h1, .choice h2, .rows h2, .step h2, .ref-head h2, .next p, .pass > p { font-family: var(--px); font-weight: 700; text-shadow: 4px 4px 0 #000; letter-spacing: 0; }
.rows h2, .choice h2 { text-shadow: 3px 3px 0 #000; }
.choice, .step, .pass, .next, details, .skip-card {
  border: 0; border-radius: 0; background: var(--panel);
  box-shadow: 0 -4px 0 0 #000, 0 4px 0 0 #000, -4px 0 0 0 #000, 4px 0 0 0 #000,
    inset 4px 4px 0 0 rgba(255, 255, 255, .07), inset -4px -4px 0 0 rgba(0, 0, 0, .35);
}
.choice:hover, .skip-card:hover { box-shadow: 0 0 0 4px var(--gold), 0 8px 0 #000; }
.choice-go, .rows a, .pass a, .ref-jump, .link, .pager a:last-child, .skip-card b { font-family: var(--px); font-weight: 400; color: var(--gold); }
.rows .no, .page-no { font-family: var(--px); text-shadow: 3px 3px 0 #000; }
.rows, .rows article, .intro, .pager { border-color: #000; border-width: 4px; }
.rows article { border-bottom-width: 2px; }
.note, .outcome, .how li span, .flow span, .chapter a.on, .chapter a:hover { border: 0; border-radius: 0; background: #000; }
.flow span { font: 400 14px/1 var(--px); padding: 10px 12px; }
.how h3, .chapter p, .outcome span, .goal, .back, .pass > span { font-family: var(--px); font-weight: 400; }
.how li span { font: 400 14px/1 var(--px); box-shadow: inset -3px -3px 0 var(--gold-d); background: var(--gold); color: #000; }
.chapter a { border-radius: 0; font-family: var(--px); font-weight: 400; font-size: 14px; }
.chapter a.on { box-shadow: inset 4px 0 0 var(--gold); color: var(--gold); }
.shot { border: 0; border-radius: 0; box-shadow: 0 0 0 4px #000; }
.shot figcaption { font: 400 13px/1.3 var(--px); position: static; background: #000; text-shadow: none; }
.tip { border-left: 4px solid var(--gold); }
summary { font: 400 18px/1.3 var(--px); text-shadow: 2px 2px 0 #000; }
th { font: 400 13px/1.3 var(--px); color: var(--gold); background: #000; }
th, td { border-bottom: 2px solid #000; }
.step .mc-btn { margin-top: 4px; }
@media (max-width: 900px) { .chapter a { border: 0; box-shadow: 0 0 0 2px #000; } }
.skip { position: absolute; left: -999px; } .skip:focus { left: 16px; top: 70px; z-index: 99; background: var(--gold); color: #000; padding: 8px 12px; }