@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;1,500&family=Gowun+Batang&family=IBM+Plex+Sans+KR:wght@300;400;500;600&family=Noto+Serif+KR:wght@300;400;500&display=swap");

:root {
  --ink: #091018;
  --ink-soft: #121b24;
  --paper: #eee9df;
  --paper-soft: #f7f3eb;
  --paper-deep: #ddd4c6;
  --brass: #c9893c;
  --amber: #efb86b;
  --wine: #5f2630;
  --white: #f8f3e9;
  --muted: #9ca2a4;
  --line-dark: rgba(248, 243, 233, 0.15);
  --line-light: rgba(9, 16, 24, 0.17);
  --display: "Gowun Batang", "Noto Serif KR", serif;
  --serif: "Noto Serif KR", "Iowan Old Style", serif;
  --latin: "Cormorant Garamond", Georgia, serif;
  --sans: "IBM Plex Sans KR", "Apple SD Gothic Neo", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--paper); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.88; word-break: keep-all; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration: none; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .88em; }
::selection { background: var(--brass); color: #fff; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; }
.skip { position: fixed; z-index: 100; top: 8px; left: 8px; padding: 9px 13px; background: var(--amber); color: var(--ink); transform: translateY(-160%); }
.skip:focus { transform: none; }

.site-header { position: absolute; z-index: 20; inset: 0 0 auto; height: 84px; padding: 0 4vw; border-bottom: 1px solid var(--line-dark); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: var(--white); font-size: 11px; letter-spacing: .15em; }
.brand { display: inline-flex; align-items: center; gap: 15px; width: fit-content; }
.brand strong { font-size: 11px; font-weight: 500; letter-spacing: .22em; }
.monogram { position: relative; display: inline-block; width: 34px; height: 36px; font: 27px/1 var(--latin); }
.monogram i { position: absolute; font-style: normal; }
.monogram i:first-child { top: 0; left: 0; }
.monogram i:nth-child(2) { right: 0; bottom: 0; }
.monogram b { position: absolute; top: 11px; left: 16px; width: 5px; height: 5px; border-radius: 50%; background: var(--amber); }
.site-header nav { display: flex; gap: 30px; }
.site-header nav a { padding: 10px 0; border-bottom: 1px solid transparent; }
.site-header nav a:hover, .site-header nav a.active { border-color: var(--amber); }
.preview-chip { justify-self: end; padding: 7px 10px; border: 1px solid rgba(239, 184, 107, .42); color: var(--amber); font-size: 10px; line-height: 1.4; }

.hero { position: relative; min-height: 860px; height: 100svh; overflow: hidden; background: radial-gradient(circle at 80% 34%, rgba(95, 38, 48, .46), transparent 30%), linear-gradient(135deg, #071018 0%, #111a23 54%, #080d12 100%); color: var(--white); }
.hero::before { content: ""; position: absolute; inset: 84px 4vw 0; background: linear-gradient(90deg, transparent calc(25% - .5px), rgba(255,255,255,.06) 25%, transparent calc(25% + .5px) calc(50% - .5px), rgba(255,255,255,.06) 50%, transparent calc(50% + .5px) calc(75% - .5px), rgba(255,255,255,.06) 75%, transparent calc(75% + .5px)); }
.hero-copy { position: relative; z-index: 4; width: min(900px, 72vw); padding: 17vh 0 8vh 8.5vw; }
.hero-meta { display: flex; gap: 30px; flex-wrap: wrap; margin: 0 0 9vh; color: #8f969a; font-size: 10px; letter-spacing: .18em; }
.eyebrow, .kicker { margin: 0 0 22px; color: var(--brass); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; }
.hero h1 { max-width: 820px; margin: 0; font-family: var(--display); font-size: clamp(70px, 7.6vw, 125px); font-weight: 400; letter-spacing: -.055em; line-height: 1.14; }
.hero h1 span { display: block; }
.hero h1 em { color: var(--amber); font-style: normal; }
.dek { max-width: 720px; margin: 42px 0 30px; color: #d9d3cb; font: 400 clamp(17px, 1.2vw, 20px)/1.85 var(--serif); }
.hero-info { display: flex; gap: 20px; flex-wrap: wrap; padding-top: 20px; border-top: 1px solid var(--line-dark); color: #949a9c; font-size: 11px; }
.late-name { position: absolute; z-index: 2; top: 18%; right: -2%; width: 47%; height: 67%; border: 1px solid rgba(239, 184, 107, .23); transform: rotate(-2deg); }
.late-name strong { position: absolute; top: 26%; right: -6%; color: rgba(248, 243, 233, .095); font: italic 500 clamp(110px, 17vw, 280px)/.8 var(--latin); letter-spacing: -.06em; white-space: nowrap; }
.late-name strong::after { content: ""; position: absolute; top: 54%; left: -8%; width: 112%; height: 2px; background: rgba(239, 184, 107, .65); transform: rotate(-8deg); }
.late-name span { position: absolute; right: 5%; bottom: 6%; color: rgba(239, 184, 107, .66); font: italic 24px/1 var(--latin); letter-spacing: .14em; }
.hero-note { position: absolute; z-index: 4; right: 4.5vw; bottom: 24px; color: rgba(248, 243, 233, .5); font-size: 9px; }

.rail { position: sticky; z-index: 15; top: 0; min-height: 64px; padding: 0 4vw; background: var(--ink); color: var(--white); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); display: grid; grid-template-columns: 55px minmax(190px, 1fr) auto auto; gap: 24px; align-items: center; font-size: 9px; line-height: 1.25; letter-spacing: .14em; }
.rail > span:first-child { color: var(--brass); font: 400 20px/1 var(--serif); }
.rail nav { display: flex; gap: 22px; }
.rail nav a { padding: 8px 0; border-bottom: 1px solid transparent; }
.rail nav a:hover { border-color: var(--brass); }
.rail > span:last-child { color: var(--brass); }

main, article { overflow-x: clip; }
.section-grid { display: grid; grid-template-columns: minmax(145px, 1fr) minmax(0, 4fr); gap: 7vw; padding: 125px 10vw; }
.label { display: flex; gap: 15px; align-items: flex-start; color: #686d71; font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.label b { color: var(--brass); font: 400 34px/1 var(--serif); }
.label p { margin: 3px 0 0; }
.prose { max-width: 820px; }
.prose h2, .sources h2 { margin: 0 0 40px; font: 400 clamp(41px, 4.4vw, 72px)/1.2 var(--serif); letter-spacing: -.05em; }
.prose h2 span { display: block; }
.prose h3 { margin: 0 0 28px; font: 400 clamp(28px, 3vw, 43px)/1.36 var(--serif); letter-spacing: -.025em; }
.prose p { margin: 0 0 28px; }
.lead { font: 400 24px/1.8 var(--serif); }
.answer { background: linear-gradient(90deg, transparent calc(50% - .5px), rgba(9,16,24,.05) 50%, transparent calc(50% + .5px)), var(--paper); }
.evidence { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 60px; border: 1px solid var(--line-light); background: var(--line-light); }
.evidence article { min-height: 250px; padding: 30px; background: var(--paper-soft); }
.evidence span { color: var(--brass); font-size: 9px; letter-spacing: .14em; }
.evidence h3 { margin: 38px 0 14px; font-size: 25px; }
.evidence p { margin: 0; color: #5b6265; font-size: 14px; line-height: 1.8; }

.pause { background: var(--ink); color: var(--white); }
.pause .label { color: #aeb2b4; }
.pause-body { max-width: 1040px; }
.pause h2 { max-width: 820px; margin: 0 0 30px; font: 400 clamp(45px, 5.2vw, 82px)/1.18 var(--serif); letter-spacing: -.05em; }
.pause-intro { max-width: 760px; color: #c1c5c6; }
.beginner-map { margin-top: 54px; border: 1px solid var(--line-dark); background: #101923; }
.beginner-map > header { display: flex; justify-content: space-between; gap: 20px; align-items: baseline; padding: 20px 26px; border-bottom: 1px solid var(--line-dark); }
.beginner-map > header span { color: var(--brass); font-size: 9px; letter-spacing: .14em; }
.beginner-map > header strong { font: 400 18px/1.4 var(--serif); }
.quick-cues { display: grid; grid-template-columns: repeat(3, 1fr); }
.quick-cues article { min-height: 290px; padding: 26px; border-right: 1px solid var(--line-dark); }
.quick-cues article:last-child { border-right: 0; }
.cue-no { color: #697276; font: 400 17px/1 var(--latin); }
.cue-drawing { position: relative; height: 64px; margin: 32px 0 24px; }
.cue-drawing i { position: absolute; display: block; background: var(--amber); }
.cue-drawing.length i { left: 0; height: 2px; }
.cue-drawing.length i:first-child { top: 18px; width: 34%; }
.cue-drawing.length i:last-child { top: 45px; width: 74%; }
.cue-drawing.length i::after { content: ""; position: absolute; right: -4px; top: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); }
.cue-drawing.breath i { top: 31px; height: 2px; }
.cue-drawing.breath i:first-child { left: 0; width: 33%; }
.cue-drawing.breath i:last-child { left: 42%; width: 55%; }
.cue-drawing.breath::after { content: "숨"; position: absolute; left: 35%; top: 16px; color: #6f787b; font-size: 9px; }
.cue-drawing.step i { bottom: 9px; width: 14px; height: 14px; border-radius: 50%; }
.cue-drawing.step i:nth-child(1) { left: 2%; }
.cue-drawing.step i:nth-child(2) { left: 37%; bottom: 24px; }
.cue-drawing.step i:nth-child(3) { left: 72%; bottom: 39px; }
.cue-drawing.step::before { content: ""; position: absolute; left: 7%; right: 22%; top: 32px; height: 1px; background: rgba(239,184,107,.4); transform: rotate(-8deg); }
.quick-cues h3 { margin: 0 0 8px; color: var(--amber); font: 400 31px/1.2 var(--serif); }
.quick-cues p { margin: 0; color: #b7bcbe; font-size: 13px; line-height: 1.75; }
.diagram-note { margin: 0; padding: 12px 26px; border-top: 1px solid var(--line-dark); color: #6f787b; font-size: 9px; }
.source-drawer { margin-top: 20px; border: 1px solid var(--line-dark); }
.source-drawer > summary { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 18px 22px; cursor: pointer; list-style: none; }
.source-drawer > summary::-webkit-details-marker { display: none; }
.source-drawer > summary span { color: #d9dedf; font: 400 15px/1.5 var(--serif); }
.source-drawer > summary span::before { content: "+"; display: inline-block; width: 24px; color: var(--brass); }
.source-drawer[open] > summary span::before { content: "−"; }
.source-drawer > summary em { color: #747d80; font-size: 9px; font-style: normal; letter-spacing: .1em; }
.score-reference { margin: 0; border-top: 1px solid var(--line-dark); background: #d9cbb7; color: var(--ink); }
.score-window { position: relative; height: 360px; overflow: hidden; background: #d8cbb8; }
.score-window img { position: absolute; left: 50%; top: 37%; width: 175%; height: auto; max-width: none; transform: translate(-50%, -37%); filter: sepia(.08) contrast(1.08); }
.score-window::after { content: ""; position: absolute; inset: 13% 4%; border: 1px solid rgba(143,92,40,.52); pointer-events: none; }
.score-window > span { position: absolute; z-index: 2; left: 4%; top: 13%; padding: 7px 10px; background: #8f5c28; color: #fff8eb; font-size: 9px; letter-spacing: .12em; }
.score-reference figcaption { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: end; padding: 24px 28px; background: #ebe2d3; border-top: 1px solid rgba(9,16,24,.15); }
.score-reference figcaption strong { font: 400 18px/1.5 var(--serif); }
.score-reference figcaption p { max-width: 740px; margin: 7px 0 0; color: #5d5a54; font-size: 11px; line-height: 1.7; }
.score-credit { color: #756b5d !important; font-size: 10px !important; letter-spacing: .02em; }
.score-links { display: flex; flex-direction: column; align-items: flex-end; gap: 9px; }
.score-reference figcaption a { color: #7b4d22; font-size: 10px; line-height: 1.5; border-bottom: 1px solid rgba(123,77,34,.4); overflow-wrap: anywhere; }
.listening-path { margin: 64px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line-dark); }
.listening-scene { display: grid; grid-template-columns: 125px minmax(0, 1fr) minmax(190px, .52fr); gap: 38px; align-items: stretch; min-height: 350px; padding: 38px 0; border-bottom: 1px solid var(--line-dark); }
.scene-step { display: flex; flex-direction: column; justify-content: space-between; padding-right: 26px; border-right: 1px solid var(--line-dark); color: var(--brass); }
.scene-step span { font: 400 18px/1 var(--latin); letter-spacing: .08em; }
.scene-step b { font: 400 36px/1.2 var(--serif); }
.scene-copy { padding: 0 16px 0 2px; }
.version-top { display: flex; justify-content: space-between; color: var(--brass); font-size: 9px; letter-spacing: .14em; }
.scene-copy h3 { margin: 34px 0 16px; font: 400 clamp(27px, 2.6vw, 39px)/1.45 var(--serif); letter-spacing: -.025em; }
.scene-copy > p { max-width: 590px; margin: 0; color: #afb4b5; font-size: 14px; }
.ear-cue { display: flex; flex-direction: column; justify-content: flex-end; padding: 28px; background: rgba(255,255,255,.035); }
.ear-cue span { margin-bottom: auto; color: #7f878a; font-size: 9px; letter-spacing: .15em; }
.ear-cue strong { color: var(--amber); font: 400 24px/1.55 var(--serif); }
.score-note { max-width: 590px; margin-top: 22px; color: #8f9799; font-size: 11px; }
.score-note summary { width: fit-content; cursor: pointer; color: #b9bec0; border-bottom: 1px solid #596064; }
.score-note p { margin: 12px 0 0; padding-left: 14px; border-left: 1px solid var(--brass); }
.listening-note { display: flex; justify-content: space-between; gap: 20px; align-items: center; margin-top: 34px; padding: 18px 0; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); color: #aab0b2; font-size: 11px; }
.listening-note strong { color: var(--amber); font-weight: 500; letter-spacing: .1em; }

.detail { padding: 130px 0 10px; background: var(--paper); }
.chapter { display: grid; grid-template-columns: minmax(145px, 1fr) 4fr; gap: 7vw; margin: 0 10vw 90px; }
.chapter > span { color: var(--brass); font: 400 58px/1 var(--serif); }
.chapter p { margin: 3px 0 15px; color: #686d71; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.chapter h2 { margin: 0; font: 400 clamp(43px, 4.6vw, 72px)/1.2 var(--serif); letter-spacing: -.05em; }
.story { display: grid; grid-template-columns: minmax(0, 3fr) minmax(280px, 2fr); gap: 9vw; margin: 0 10vw 120px; }
.story p { margin: 0 0 27px; }
.quote { align-self: center; margin: 0; padding: 38px 0 38px 34px; border-left: 3px solid var(--brass); font: 400 clamp(20px, 2vw, 30px)/1.75 var(--serif); }
.quote span { display: block; }

.chronology { padding: 125px 8vw; background: var(--paper-deep); border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.chronology h2 { max-width: 900px; margin: 0 2vw 60px; font: 400 clamp(46px, 5vw, 78px)/1.18 var(--serif); letter-spacing: -.05em; }
.time-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.time-grid article { min-height: 330px; padding: 34px 28px; border-right: 1px solid var(--line-light); }
.time-grid article:last-child { border: 0; }
.time-grid time { color: #8f5c28; font: 400 34px/1 var(--latin); }
.time-grid h3 { margin: 52px 0 14px; font: 400 24px/1.45 var(--serif); }
.time-grid p { color: #5f6567; font-size: 13px; }

.editions { padding: 130px 8vw; background: var(--paper-soft); }
.editions-head { display: grid; grid-template-columns: 1.2fr 1fr; gap: 8vw; align-items: end; margin: 0 2vw 60px; }
.editions h2 { margin: 0; font: 400 clamp(45px, 5vw, 76px)/1.18 var(--serif); letter-spacing: -.05em; }
.editions-head p { color: #5d6366; }
.edition-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border: 1px solid var(--line-light); background: var(--line-light); }
.edition { min-height: 430px; padding: 36px; background: var(--paper); }
.edition span { color: #8f5c28; font: 400 25px/1 var(--latin); }
.edition h3 { margin: 45px 0 10px; font: 400 28px/1.42 var(--serif); }
.edition small { color: #777d7f; font-size: 10px; letter-spacing: .08em; }
.edition p { margin-top: 28px; color: #555c5f; font-size: 14px; }
.edition dl { margin: 35px 0 0; border-top: 1px solid var(--line-light); }
.edition dl div { display: grid; grid-template-columns: 78px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line-light); }
.edition dt { color: #8f5c28; font-size: 10px; }
.edition dd { margin: 0; font-size: 12px; }

.statement { padding: 135px 10vw; background: radial-gradient(circle at 78% 40%, rgba(95,38,48,.34), transparent 30%), var(--ink-soft); color: var(--white); }
.statement p { max-width: 1050px; margin: 0; font: 400 clamp(38px, 5vw, 76px)/1.35 var(--serif); letter-spacing: -.04em; }
.statement em { color: var(--amber); font-style: normal; }

.limits { background: var(--paper-deep); }
.echo { padding: 145px 10vw; background: linear-gradient(90deg, transparent calc(33.333% - .5px), rgba(255,255,255,.07) 33.333%, transparent calc(33.333% + .5px), transparent calc(66.666% - .5px), rgba(255,255,255,.07) 66.666%, transparent calc(66.666% + .5px)), var(--ink); color: var(--white); }
.echo h2 { max-width: 1050px; margin: 0 0 80px; font: 400 clamp(48px, 6vw, 92px)/1.18 var(--serif); letter-spacing: -.05em; }
.echo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 42px; padding-top: 30px; border-top: 1px solid var(--line-dark); }
.echo-grid span { color: var(--brass); font-size: 9px; letter-spacing: .15em; }
.echo-grid p { max-width: 330px; }

.continue { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(0, 3fr); gap: 7vw; padding: 115px 10vw; background: var(--paper-deep); }
.continue h2 { margin: 0; font: 400 clamp(38px, 4vw, 60px)/1.2 var(--serif); }
.continue-card { min-height: 250px; padding: 34px; border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); display: flex; flex-direction: column; }
.continue-card span, .continue-card em { color: #746e65; font-size: 10px; font-style: normal; letter-spacing: .14em; }
.continue-card strong { margin: 34px 0 14px; font: 400 30px/1.45 var(--serif); }
.continue-card em { margin-top: auto; color: #8f5c28; }

.sources { background: var(--paper-soft); }
.sources-intro { max-width: 780px; color: #5d6366; }
.source-list { margin: 52px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line-light); }
.source-list li { display: grid; grid-template-columns: 52px 1fr; padding: 20px 0; border-bottom: 1px solid var(--line-light); }
.source-list li > span { color: var(--brass); font: 400 18px/1.5 var(--latin); }
.source-list a { display: flex; justify-content: space-between; gap: 30px; min-width: 0; overflow-wrap: anywhere; word-break: break-word; }
.source-list strong { font-weight: 400; }
.source-list em { color: #6d7375; font-size: 11px; font-style: normal; }
.source-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 40px; color: #6d7375; font-size: 11px; }
.source-policy { display: flex; gap: 24px; margin-top: 24px; font-size: 11px; }
.source-policy a { border-bottom: 1px solid var(--line-light); }
footer { min-height: 220px; padding: 55px 5vw; background: var(--ink); color: var(--white); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: end; }
footer p { text-align: center; color: #92999a; font: italic 20px/1.4 var(--latin); }
footer > span { text-align: right; color: #747b7e; font-size: 9px; letter-spacing: .14em; }

@media (max-width: 1050px) {
  body { font-size: 16px; }
  .site-header { grid-template-columns: 1fr auto auto; gap: 20px; }
  .site-header nav { display: flex; gap: 16px; }
  .site-header nav a { min-height: 44px; display: inline-flex; align-items: center; }
  .site-header nav a:nth-child(2), .site-header nav a:nth-child(4) { display: none; }
  .hero-copy { width: 90vw; padding-left: 6vw; }
  .late-name { right: -16%; width: 56%; opacity: .7; }
  .rail { grid-template-columns: 45px 1fr auto; }
  .rail nav, .rail > span:last-child { display: none; }
  .section-grid { grid-template-columns: 1fr; padding: 95px 7vw; }
  .label { margin-bottom: 38px; }
  .story { grid-template-columns: 1fr; margin: 0 7vw 95px; }
  .quote { max-width: 720px; }
  .time-grid { grid-template-columns: repeat(2, 1fr); }
  .time-grid article { border-bottom: 1px solid var(--line-light); }
  .time-grid article:nth-child(even) { border-right: 0; }
  .time-grid article:last-child { grid-column: 1 / -1; }
  .listening-scene { grid-template-columns: 95px minmax(0, 1fr); }
  .ear-cue { grid-column: 2; min-height: 150px; }
  .edition-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .site-header { height: 70px; padding: 0 20px; grid-template-columns: 1fr auto; gap: 12px; }
  .brand strong { font-size: 9px; }
  .preview-chip { display: none; }
  .site-header nav { gap: 12px; font-size: 10px; }
  .hero { min-height: 780px; }
  .hero::before { inset: 70px 20px 0; }
  .hero-copy { width: auto; padding: 14vh 24px 7vh; }
  .hero-meta { margin-bottom: 7vh; gap: 13px; }
  .hero h1 { font-size: clamp(52px, 15vw, 72px); }
  .late-name { top: 27%; right: -48%; width: 85%; opacity: .48; }
  .late-name strong { font-size: 36vw; }
  .late-name span { right: auto; left: 8%; bottom: 5%; font-size: 17px; }
  .hero-note { right: 20px; }
  .rail { padding: 0 20px; }
  .section-grid { padding: 78px 24px; }
  .prose h2 { font-size: 38px; }
  .lead { font-size: 20px; }
  .evidence { grid-template-columns: 1fr; }
  .listening-scene { grid-template-columns: 1fr; gap: 24px; padding: 32px 0; }
  .scene-step { min-height: auto; flex-direction: row; align-items: baseline; padding: 0 0 18px; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .scene-step b { font-size: 29px; }
  .scene-copy { padding: 0; }
  .ear-cue { grid-column: auto; min-height: 135px; padding: 22px; }
  .quick-cues { grid-template-columns: 1fr; }
  .quick-cues article { min-height: 220px; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .quick-cues article:last-child { border-bottom: 0; }
  .beginner-map > header { display: block; }
  .beginner-map > header strong { display: block; margin-top: 7px; }
  .source-drawer > summary em { display: none; }
  .score-window { height: 250px; }
  .score-window::after { inset: 10% 3%; }
  .score-window > span { left: 3%; top: 10%; }
  .score-reference figcaption { grid-template-columns: 1fr; gap: 16px; padding: 20px; }
  .score-links { align-items: flex-start; }
  .chapter { grid-template-columns: 45px 1fr; margin: 0 24px 60px; }
  .chapter > span { font-size: 40px; }
  .story { margin: 0 24px 75px; }
  .chronology, .editions, .statement, .echo, .continue { padding: 82px 24px; }
  .chronology h2, .editions-head { margin-left: 0; margin-right: 0; }
  .time-grid { grid-template-columns: 1fr; }
  .time-grid article, .time-grid article:last-child { grid-column: auto; min-height: 240px; border-right: 0; border-bottom: 1px solid var(--line-light); }
  .editions-head { grid-template-columns: 1fr; }
  .echo-grid { grid-template-columns: 1fr; }
  .continue { grid-template-columns: 1fr; }
  .source-list li { grid-template-columns: 36px 1fr; }
  .source-list a { display: block; }
  .source-list em { display: block; margin-top: 6px; }
  footer { grid-template-columns: 1fr; gap: 20px; text-align: center; }
  footer p, footer > span { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}