/* 무한패턴 홍보 사이트 — 앱의 재배 장부 색(크림 종이 · 커피 · 체리)을 그대로 쓴다.
   라이트·다크는 기기 설정을 따른다. 화면 캡처는 테마와 상관없이 찍힌 그대로 보인다. */
:root {
  --bg: #f8f1e6; --bg2: #f1e5d3; --panel: #fffaf2; --panel2: #fbf3e7;
  --ink: #2c231c; --ink2: #5b4d40; --muted: #8a7b6c; --line: #e4d6c1;
  --accent: #a9513c; --accent2: #c4664a; --on-accent: #fff; --glow: #e8902a; --sage: #5f6b56;
  --frame: #1c1612; --shadow: 0 24px 60px -18px rgba(70, 45, 25, .35);
  --serif: "Nanum Myeongjo", "Noto Serif KR", serif;
  --en: "Source Serif 4", Georgia, serif;
  --sans: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15110e; --bg2: #1c1612; --panel: #221b16; --panel2: #2a211b;
    --ink: #f3e9d9; --ink2: #d3c4b2; --muted: #a29280; --line: #3a2e25;
    --accent: #e48668; --accent2: #ec9a7f; --on-accent: #1b130e; --glow: #f29a2e; --sage: #a3b493;
    --frame: #0c0907; --shadow: 0 24px 60px -18px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; word-break: keep-all; overflow-wrap: anywhere; }
img { max-width: 100%; }
a { color: inherit; }
.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ───── 머리 ───── */
.top { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 800 19px/1 var(--serif); letter-spacing: -.03em; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.top nav { display: flex; gap: 22px; margin-left: auto; font-size: 14.5px; font-weight: 600; color: var(--ink2); }
.top nav a { text-decoration: none; }
.top nav a:hover { color: var(--accent); }
.top .get { margin-left: 4px; padding: 8px 16px; border-radius: 99px; background: var(--ink); color: var(--bg); font-size: 14px; font-weight: 700; text-decoration: none; }
@media (max-width: 860px) { .top nav { display: none; } .top .get { margin-left: auto; } }

/* ───── 공통 글 ───── */
.kicker { display: inline-flex; align-items: center; gap: 8px; margin: 0; color: var(--accent); font-size: 13.5px; font-weight: 700; letter-spacing: .02em; }
.kicker i { font-style: normal; display: inline-grid; place-items: center; min-width: 24px; height: 24px; padding: 0 6px; border-radius: 99px; background: color-mix(in srgb, var(--accent) 14%, transparent); font-size: 12px; }
h2 { margin: 14px 0 0; font: 800 clamp(28px, 4.4vw, 42px)/1.28 var(--serif); letter-spacing: -.045em; }
.desc { margin: 18px 0 0; max-width: 34em; color: var(--ink2); font-size: 17px; line-height: 1.8; }
.desc b { color: var(--ink); }
.points { margin: 22px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.points li { display: flex; gap: 10px; color: var(--ink2); font-size: 15.5px; line-height: 1.6; }
.points li::before { content: ""; flex: none; width: 6px; height: 6px; margin-top: .62em; border-radius: 50%; background: var(--accent); }
.en { font-family: var(--en); font-weight: 600; letter-spacing: -.005em; }

/* ───── 폰 ───── */
.phone { position: relative; margin: 0; padding: 8px; border-radius: 34px; background: var(--frame); box-shadow: var(--shadow), 0 0 0 1px rgba(255, 255, 255, .06) inset; }
.phone img { display: block; width: 100%; height: auto; border-radius: 27px; }
.phone figcaption { position: absolute; left: 0; right: 0; top: calc(100% + 12px); text-align: center; color: var(--muted); font-size: 13px; font-weight: 600; }

/* ───── 첫 화면 ───── */
.hero { position: relative; overflow: hidden; padding: 56px 0 72px; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px; background: radial-gradient(closest-side, color-mix(in srgb, var(--glow) 18%, transparent), transparent); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.hero .kicker { color: var(--muted); }
.hero h1 { margin: 16px 0 0; font: 800 clamp(52px, 8.4vw, 92px)/1 var(--serif); letter-spacing: -.06em; }
.tagline { margin: 16px 0 0; font: 700 clamp(22px, 3vw, 30px)/1.3 var(--serif); letter-spacing: -.04em; color: var(--accent); }
.hero .lead { margin: 22px 0 0; max-width: 27em; color: var(--ink2); font-size: 18px; line-height: 1.75; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 32px; }
.btn-play { display: inline-flex; align-items: center; gap: 12px; padding: 13px 22px 13px 18px; border-radius: 16px; background: var(--ink); color: var(--bg); text-decoration: none; cursor: default; }
.btn-play svg { width: 24px; height: 24px; flex: none; }
.btn-play span { display: grid; line-height: 1.15; }
.btn-play small { font-size: 11.5px; font-weight: 600; opacity: .72; }
.btn-play b { font-size: 18px; letter-spacing: -.01em; }
.btn-play em { margin-left: 4px; padding: 3px 9px; border-radius: 99px; background: var(--glow); color: #2a1a0c; font-style: normal; font-size: 12px; font-weight: 800; }
.btn-apk { display: inline-flex; align-items: center; gap: 6px; padding: 12px 4px; color: var(--ink); font-size: 15.5px; font-weight: 700; text-decoration: none; border-bottom: 2px solid color-mix(in srgb, var(--accent) 55%, transparent); }
.btn-apk:hover { color: var(--accent); }
.apk-note { margin: 14px 0 0; max-width: 30em; color: var(--muted); font-size: 13.5px; line-height: 1.65; }
.facts { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 0; padding: 0; list-style: none; }
.facts li { padding: 8px 14px; border-radius: 99px; border: 1px solid var(--line); background: var(--panel); color: var(--ink2); font-size: 14px; font-weight: 600; }
.facts b { color: var(--ink); font-size: 16px; }

.hero-art { position: relative; justify-self: center; width: min(100%, 520px); aspect-ratio: 1 / 1.08; }
.hero-art .art { position: absolute; right: 0; top: 0; width: 82%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 32px; box-shadow: var(--shadow); }
.hero-art .phone { position: absolute; left: 0; bottom: 0; width: 46%; transform: rotate(-4deg); animation: float 7s ease-in-out infinite; }
.who { position: absolute; display: flex; align-items: center; gap: 10px; padding: 7px 14px 7px 7px; border-radius: 99px; background: var(--panel); color: var(--ink); box-shadow: 0 10px 30px -8px rgba(0, 0, 0, .35); font-size: 13.5px; line-height: 1.3; }
.who img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; }
.who b { display: block; font-size: 14.5px; }
.who span { color: var(--muted); font-weight: 600; font-size: 12.5px; }
.hero-art .who { right: 4%; top: 72%; }
.subtitle { position: absolute; padding: 12px 16px; border-radius: 16px; background: rgba(24, 18, 14, .88); color: #fff; box-shadow: 0 14px 40px -10px rgba(0, 0, 0, .55); backdrop-filter: blur(6px); }
.subtitle b { display: block; font: 600 19px/1.2 var(--en); }
.subtitle span { display: block; margin-top: 4px; color: #e2d2bd; font-size: 13px; }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }

@media (max-width: 900px) {
  .hero { padding: 36px 0 56px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero-art { width: min(100%, 440px); }
}

/* ───── 흐름 ───── */
.band { background: var(--bg2); }
.how { padding: 84px 0; }
.how h2 { max-width: 16em; }
.loop { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin: 40px 0 0; padding: 0; list-style: none; counter-reset: step; }
.loop li { position: relative; padding: 20px 18px 18px; border-radius: 20px; background: var(--panel); border: 1px solid var(--line); }
.loop li:not(:last-child)::after { content: ""; position: absolute; right: -12px; top: 50%; width: 10px; height: 10px; border-top: 2px solid var(--accent); border-right: 2px solid var(--accent); transform: translateY(-50%) rotate(45deg); z-index: 1; }
.loop i { font-style: normal; color: var(--accent); font-size: 12.5px; font-weight: 700; }
.loop b { display: block; margin-top: 6px; font: 800 19px/1.3 var(--serif); letter-spacing: -.04em; }
.loop span { display: block; margin-top: 8px; color: var(--ink2); font-size: 14px; line-height: 1.6; }
@media (max-width: 980px) {
  .loop { grid-template-columns: 1fr; gap: 12px; }
  .loop li { display: grid; grid-template-columns: 92px 1fr; column-gap: 12px; align-items: baseline; }
  .loop li b { margin: 0; }
  .loop li span { grid-column: 2; margin-top: 4px; }
  .loop li:not(:last-child)::after { right: auto; left: 50%; top: auto; bottom: -11px; transform: translateX(-50%) rotate(135deg); }
}

/* ───── 기능 줄 ───── */
.feature { padding: 96px 0; }
.feature .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feature.flip .text { order: 2; }
.stage { position: relative; min-height: 420px; display: flex; justify-content: center; align-items: center; }
@media (max-width: 900px) {
  .feature { padding: 72px 0; }
  .feature .wrap { grid-template-columns: 1fr; gap: 44px; }
  .feature.flip .text { order: 0; }
  .stage { min-height: 0; }
}

/* 두 대 겹친 폰 */
.pair { position: relative; width: min(100%, 470px); aspect-ratio: 1 / 1.08; }
.pair .phone { position: absolute; width: 52%; }
.pair .back { left: 0; top: 0; transform: rotate(-5deg); opacity: .96; }
.pair .front { right: 0; bottom: 0; transform: rotate(3deg); }
.single { width: min(64%, 270px); }

.lecture .subtitle { left: -6%; bottom: 14%; z-index: 3; }
.cards .chip { position: absolute; z-index: 3; padding: 10px 18px; border-radius: 14px; background: #f6ecdc; color: #30271f; font: 700 21px/1 var(--sans); box-shadow: 0 5px 0 #cdb897, 0 16px 34px -10px rgba(0, 0, 0, .45); }
.cards .chip.c1 { left: 2%; top: 58%; rotate: -7deg; }
.cards .chip.c2 { left: 18%; top: 70%; rotate: 4deg; outline: 3px solid var(--glow); outline-offset: 0; }
.cards .chip.c3 { left: 6%; top: 82%; rotate: -2deg; }

/* 직접 해 보기 */
.try .wrap { align-items: start; }
.demo { position: relative; padding: 26px 22px 22px; border-radius: 26px; background: var(--panel); border: 1px solid var(--line); box-shadow: var(--shadow); }
.demo-top { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: 13px; font-weight: 700; }
.demo-top button { border: 0; background: none; color: var(--muted); font: inherit; cursor: pointer; padding: 4px 0; }
.demo-top button:hover { color: var(--accent); }
.prompt { margin: 14px 0 0; font: 700 23px/1.45 var(--sans); letter-spacing: -.02em; }
.prompt mark { background: none; color: var(--accent); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.slots { display: flex; flex-wrap: wrap; gap: 10px 12px; min-height: 52px; margin: 18px 0 0; }
.slot { min-width: 64px; padding: 4px 4px 6px; border-bottom: 2.5px solid var(--line); font: 700 24px/1.3 var(--sans); color: var(--accent); text-align: center; }
.slot.cur { border-bottom-color: var(--accent); }
.slot.fill { animation: pop .28s ease; }
.guide { min-height: 50px; margin: 18px 0 0; padding: 12px 14px; border-radius: 14px; background: var(--panel2); color: var(--ink2); font-size: 15px; font-weight: 600; line-height: 1.5; }
.guide.hint { background: color-mix(in srgb, var(--accent) 12%, var(--panel)); color: var(--accent); }
.guide s { opacity: .6; }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 18px 0 0; }
.chips button { padding: 11px 17px; border: 1.5px solid #d9c6a8; border-radius: 13px; background: #f6ecdc; color: #30271f; font: 700 19px/1 var(--sans); box-shadow: 0 4px 0 #cdb897; cursor: pointer; transition: transform .08s, box-shadow .08s, opacity .2s; }
.chips button:active { transform: translateY(3px); box-shadow: 0 1px 0 #cdb897; }
.chips button.used { opacity: .32; box-shadow: 0 1px 0 #cdb897; transform: translateY(3px); pointer-events: none; }
.chips button.no { animation: shake .36s ease; }
.done { display: none; margin: 18px 0 0; padding: 16px; border-radius: 16px; background: color-mix(in srgb, var(--sage) 14%, var(--panel)); }
.done.on { display: block; animation: pop .3s ease; }
.done p { margin: 0; font: 600 22px/1.3 var(--en); }
.done small { display: block; margin-top: 4px; color: var(--ink2); font-size: 14px; }
.done .row { display: flex; gap: 8px; margin-top: 12px; }
.done button { padding: 8px 14px; border: 1px solid var(--line); border-radius: 99px; background: var(--panel); color: var(--ink); font: 700 14px var(--sans); cursor: pointer; }
@keyframes pop { 0% { transform: scale(.92); opacity: .4; } 100% { transform: none; opacity: 1; } }
@keyframes shake { 0%, 100% { translate: 0; } 25% { translate: -6px; } 50% { translate: 5px; } 75% { translate: -3px; } }
.try .phone.single { margin-top: 26px; }

/* 사슬 */
.strips { display: grid; gap: 12px; margin: 30px 0 0; max-width: 520px; }
.strip { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); font: 600 clamp(17px, 2vw, 20px)/1.3 var(--en); transition: opacity .5s ease, transform .5s ease; }
.strip em { font-style: normal; color: var(--accent); }
.strip i { margin-left: auto; flex: none; padding: 5px 10px; border-radius: 99px; background: #9d6d48; color: #fff; font: 700 12.5px/1 var(--sans); font-style: normal; }
.strip:nth-child(2) { margin-left: 18px; } .strip:nth-child(3) { margin-left: 36px; }
.chain-on .strip { opacity: 1; transform: none; }
.js .chain .strip { opacity: 0; transform: translateY(14px); }
.js .chain.chain-on .strip { opacity: 1; transform: none; }
.chain.chain-on .strip:nth-child(2) { transition-delay: .55s; } .chain.chain-on .strip:nth-child(3) { transition-delay: 1.1s; }
.strip-src { margin: 12px 0 0; color: var(--muted); font-size: 13px; }

/* 한 뼘 자라기 */
.growrow { display: flex; align-items: flex-end; gap: 6px; margin: 28px 0 0; }
.growrow figure { margin: 0; width: 96px; text-align: center; }
.growrow img { display: block; width: 100%; }
.growrow figcaption { margin-top: 2px; color: var(--muted); font-size: 13px; font-weight: 700; }
.growrow figure.on figcaption { color: var(--accent); }
.growrow .ar { padding-bottom: 34px; color: var(--glow); font-weight: 800; }
.badge { display: inline-block; margin-top: 18px; padding: 8px 14px; border-radius: 99px; background: var(--accent); color: var(--on-accent); font-size: 14px; font-weight: 700; }

/* ───── 커피 10단계 ───── */
.coffee { padding: 96px 0; }
.coffee .wrap { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; align-items: center; }
.track { margin-top: 36px; padding: 26px 22px 18px; border-radius: 28px; background: var(--panel); border: 1px solid var(--line); }
.track .big { display: grid; grid-template-columns: 180px 1fr; gap: 18px; align-items: center; }
.track .big picture, .track .big img { display: block; width: 180px; height: 180px; object-fit: contain; }
.track .big b { display: block; font: 800 30px/1.2 var(--serif); letter-spacing: -.04em; }
.track .big span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; font-weight: 700; }
.frames { display: grid; grid-template-columns: repeat(10, 1fr); gap: 4px; margin: 20px 0 0; padding: 0; list-style: none; }
.frames button { display: block; width: 100%; padding: 4px 0 6px; border: 0; border-radius: 12px; background: none; color: var(--muted); font: 700 11.5px/1.2 var(--sans); cursor: pointer; }
.frames button img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; opacity: .45; filter: saturate(.6); transition: opacity .25s, filter .25s, transform .25s; }
.frames button.past img { opacity: .9; filter: none; }
.frames button[aria-pressed="true"] { background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.frames button[aria-pressed="true"] img { opacity: 1; filter: none; transform: scale(1.08); }
.acts { display: grid; grid-template-columns: 4fr 3fr 2fr 1fr; gap: 4px; margin-top: 8px; }
.acts span { padding-top: 6px; border-top: 2px solid var(--line); color: var(--ink2); font-size: 12.5px; font-weight: 700; text-align: center; }
@media (max-width: 900px) {
  .coffee .wrap { grid-template-columns: 1fr; gap: 44px; }
  .track { padding: 20px 14px 14px; }
  .track .big { grid-template-columns: 120px 1fr; }
  .track .big picture, .track .big img { width: 120px; height: 120px; }
  .frames { grid-template-columns: repeat(5, 1fr); row-gap: 8px; }
  .acts { display: none; }
}

/* ───── 강사 ───── */
.cast { padding: 96px 0; }
.cast-grid { display: grid; grid-template-columns: minmax(0, 460px) 1fr; gap: 56px; margin-top: 40px; align-items: start; }
.cast-art { position: relative; }
.cast-art .main { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 28px; box-shadow: var(--shadow); background: var(--panel); }
.cast-art .thumbs { display: flex; gap: 10px; margin-top: 12px; }
.cast-art .thumbs button { flex: 1; padding: 0; border: 2px solid transparent; border-radius: 16px; overflow: hidden; background: none; cursor: pointer; aspect-ratio: 1; }
.cast-art .thumbs button img { display: block; width: 100%; height: 100%; object-fit: cover; }
.cast-art .thumbs button[aria-pressed="true"] { border-color: var(--accent); }
.cast-art .thumbs button span { display: none; }
.cast-info h3 { margin: 0; font: 800 40px/1.1 var(--serif); letter-spacing: -.05em; }
.cast-info .job { margin: 10px 0 0; color: var(--ink2); font-size: 16px; font-weight: 600; }
.cast-info blockquote { margin: 26px 0 0; padding: 4px 0 4px 20px; border-left: 4px solid var(--accent); font: 700 clamp(19px, 2.2vw, 23px)/1.65 var(--serif); letter-spacing: -.03em; }
.cast-info dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; margin: 26px 0 0; font-size: 15px; }
.cast-info dt { color: var(--muted); font-weight: 600; }
.cast-info dd { margin: 0; color: var(--ink2); font-weight: 600; }
.faces { display: flex; gap: 10px; margin: 32px 0 0; padding: 4px 2px 10px; list-style: none; overflow-x: auto; scrollbar-width: thin; }
.faces button { display: grid; justify-items: center; gap: 6px; width: 70px; padding: 0; border: 0; background: none; color: var(--ink2); font: 700 13px var(--sans); cursor: pointer; }
.faces img { width: 62px; height: 62px; border-radius: 50%; object-fit: cover; border: 3px solid transparent; box-shadow: 0 0 0 1px var(--line); transition: transform .2s, border-color .2s; }
.faces button:hover img { transform: translateY(-3px); }
.faces button[aria-pressed="true"] { color: var(--accent); }
.faces button[aria-pressed="true"] img { border-color: var(--accent); }
.fade-swap { animation: swap .35s ease; }
@keyframes swap { 0% { opacity: .2; } 100% { opacity: 1; } }
@media (max-width: 900px) { .cast-grid { grid-template-columns: 1fr; gap: 28px; } .cast-art { max-width: 520px; } .cast-info h3 { font-size: 34px; } }

/* ───── 강좌 ───── */
.courses { padding: 96px 0; }
.units { columns: 3 320px; column-gap: 18px; margin-top: 40px; }
.unit { break-inside: avoid; margin: 0 0 18px; border-radius: 22px; background: var(--panel); border: 1px solid var(--line); overflow: hidden; }
.unit summary { display: grid; grid-template-columns: auto 1fr auto; column-gap: 10px; align-items: baseline; padding: 18px 20px; cursor: pointer; list-style: none; }
.unit summary::-webkit-details-marker { display: none; }
.unit .unit-no { color: var(--accent); font-size: 12.5px; font-weight: 700; }
.unit summary b { font: 800 20px/1.3 var(--serif); letter-spacing: -.04em; }
.unit summary small { grid-column: 2; color: var(--muted); font-size: 13px; font-weight: 600; }
.unit summary em { grid-column: 3; grid-row: 1; font-style: normal; color: var(--muted); font-size: 13px; font-weight: 600; }
.unit summary em::after { content: ""; display: inline-block; width: 7px; height: 7px; margin-left: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); transition: transform .2s; }
.unit[open] summary em::after { transform: translateY(0) rotate(-135deg); }
.unit ol { margin: 0; padding: 0 12px 12px; list-style: none; }
.unit li { display: grid; grid-template-columns: 28px 1fr 26px auto; gap: 10px; align-items: center; padding: 9px 8px; border-top: 1px solid var(--line); font-size: 14.5px; line-height: 1.4; }
.unit li .no { color: var(--muted); font: 700 13px var(--en); }
.unit li .nm small { color: var(--muted); font-size: 12px; }
.unit li img { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; }
.unit li .lw { color: var(--muted); font-size: 12.5px; font-weight: 600; }

/* ───── 기록 ───── */
.records { padding: 96px 0 104px; overflow: hidden; }
.gallery { display: flex; gap: 22px; margin: 44px 0 0; padding: 6px 20px 54px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.gallery .phone { flex: none; width: 230px; scroll-snap-align: center; }
@media (min-width: 1240px) { .gallery { justify-content: center; } }

/* ───── 받기 ───── */
.getit { padding: 104px 0; text-align: center; }
.getit img.icon { width: 88px; height: 88px; border-radius: 22px; box-shadow: var(--shadow); }
.getit h2 { margin-top: 22px; font-size: clamp(36px, 5vw, 52px); }
.getit .tagline { margin-top: 10px; }
.getit .cta { justify-content: center; }
.getit .apk-note { margin-left: auto; margin-right: auto; }

/* ───── 바닥 ───── */
.foot { padding: 34px 0 48px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13.5px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; }
.foot a { color: var(--ink2); font-weight: 600; text-decoration: none; }
.foot a:hover { color: var(--accent); }
.foot .brand { font-size: 16px; color: var(--ink); }
.foot .brand img { width: 24px; height: 24px; }

/* ───── 정체성 ① 메우는 자리 — 두 테마 모두 짙은 커피 판 ───── */
.ink { --ink: #f7f0e3; --ink2: #e2d3bf; --muted: #bba891; --line: rgba(255, 255, 255, .14); --panel: rgba(255, 255, 255, .05); --accent: #f0a07f;
  color: var(--ink); background: radial-gradient(120% 120% at 85% 0%, #4a3424 0%, #2a1d14 52%, #1c140e 100%); }
.why { padding: 108px 0; }
.why .wrap { display: grid; grid-template-columns: 1fr 1.05fr; gap: 28px 64px; align-items: center; }
.why h2 { font-size: clamp(34px, 5vw, 52px); }
.why-note { grid-column: 1 / -1; margin: 18px 0 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.ladder { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.ladder li { position: relative; display: grid; grid-template-columns: 40px 1fr auto; grid-template-areas: "n t tag" "n d tag"; column-gap: 14px; align-items: center; padding: 20px 22px; border-radius: 22px; border: 1px solid var(--line); background: var(--panel); }
.ladder li > i { grid-area: n; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); font-style: normal; font-weight: 800; font-size: 14px; color: var(--muted); }
.ladder li > b { grid-area: t; font: 800 22px/1.3 var(--serif); letter-spacing: -.04em; }
.ladder li > span { grid-area: d; margin-top: 2px; color: var(--ink2); font-size: 14.5px; line-height: 1.55; }
.ladder li > small { grid-area: tag; color: var(--muted); font-size: 13px; font-weight: 700; text-align: right; }
.ladder li:not(:last-child)::after { content: ""; position: absolute; left: 41px; bottom: -17px; width: 2px; height: 18px; background: var(--line); }
.ladder li.here { background: #f7f0e3; border-color: transparent; color: #2c231c; transform: scale(1.035); box-shadow: 0 0 0 2px var(--glow), 0 26px 60px -22px rgba(242, 154, 46, .55); }
.ladder li.here > i { background: var(--glow); border-color: transparent; color: #2a1a0c; }
.ladder li.here > span { color: #5b4d40; }
.ladder li.here > small { color: #a9513c; font-size: 14px; font-weight: 800; }
.ladder li.here > em { position: absolute; top: -12px; left: 20px; padding: 3px 10px; border-radius: 99px; background: var(--glow); color: #2a1a0c; font-style: normal; font-size: 12px; font-weight: 800; }
@media (max-width: 900px) { .why { padding: 80px 0; } .why .wrap { grid-template-columns: 1fr; } .ladder li.here { transform: none; } }

/* ───── 정체성 ② 방법 ───── */
.method { padding: 104px 0; }
.bender { display: grid; grid-template-columns: 1.35fr 1fr; gap: 22px; margin-top: 40px; align-items: stretch; }
.bend-card { display: flex; flex-direction: column; justify-content: center; min-height: 270px; padding: 34px; border-radius: 28px; background: var(--panel); border: 1px solid var(--line); box-shadow: var(--shadow); }
.bend-course { align-self: flex-start; padding: 6px 13px; border-radius: 99px; background: color-mix(in srgb, var(--accent) 13%, transparent); color: var(--accent); font-size: 13.5px; font-weight: 700; }
.bend-en { margin: 22px 0 0; font: 600 clamp(28px, 3.8vw, 44px)/1.22 var(--en); letter-spacing: -.01em; }
.bend-en em, .bend-rail em { font-style: normal; color: var(--accent); }
.bend-ko { margin: 12px 0 0; color: var(--ink2); font-size: 17px; }
.bend-card.swap .bend-en, .bend-card.swap .bend-ko, .bend-card.swap .bend-course { animation: bend .5s ease; }
@keyframes bend { 0% { opacity: 0; transform: translateY(10px); } 100% { opacity: 1; transform: none; } }
.bend-rail { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; align-content: center; }
.bend-rail button { display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: baseline; width: 100%; padding: 10px 14px; border: 1px solid transparent; border-radius: 14px; background: none; color: var(--ink2); text-align: left; font: 600 15.5px/1.35 var(--en); cursor: pointer; transition: background .2s, border-color .2s; }
.bend-rail button small { color: var(--muted); font: 700 12.5px var(--sans); }
.bend-rail button[aria-pressed="true"] { background: var(--panel); border-color: var(--line); color: var(--ink); }
.name-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 22px; }
.name-cards div { padding: 22px 22px 20px; border-radius: 22px; border: 1px solid var(--line); background: var(--panel2); }
.name-cards i { font-style: normal; font: 800 26px/1 var(--serif); letter-spacing: -.04em; color: var(--accent); }
.name-cards b { display: block; margin-top: 12px; font-size: 17px; }
.name-cards span { display: block; margin-top: 6px; color: var(--ink2); font-size: 14.5px; line-height: 1.65; }
.quote { max-width: 780px; margin: 64px auto 0; text-align: center; }
.quote blockquote { margin: 0; }
.quote blockquote p { margin: 0; font: 600 clamp(21px, 2.6vw, 28px)/1.5 var(--en); letter-spacing: -.01em; }
.quote .trans { margin: 14px 0 0; color: var(--ink2); font-size: 15.5px; line-height: 1.7; }
.quote figcaption { margin-top: 14px; color: var(--muted); font-size: 14px; font-weight: 700; }
.quote figcaption::before { content: "— "; }
.quote.small blockquote p { font: 800 clamp(26px, 3.4vw, 36px)/1.45 var(--serif); letter-spacing: -.045em; }
@media (max-width: 900px) {
  .method { padding: 80px 0; }
  .bender { grid-template-columns: 1fr; }
  .bend-card { min-height: 230px; padding: 26px 22px; }
  .bend-rail button { font-size: 14.5px; padding: 9px 12px; }
  .name-cards { grid-template-columns: 1fr; }
}

/* ───── 정체성 ③ 약속 ───── */
.promise { padding: 96px 0; }
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.pcard { padding: 26px 24px; border-radius: 24px; background: var(--panel); border: 1px solid var(--line); }
.pcard > i { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-style: normal; font-size: 14px; font-weight: 800; }
.pcard > b { display: block; margin-top: 14px; font: 800 22px/1.3 var(--serif); letter-spacing: -.04em; }
.pcard > span { display: block; margin-top: 10px; color: var(--ink2); font-size: 15px; line-height: 1.75; }
.pshot { display: block; width: 100%; height: auto; margin-top: 18px; border-radius: 16px; border: 1px solid var(--line); }
.pcoffee { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; margin-top: 18px; padding: 12px 8px 8px; border-radius: 16px; background: var(--panel2); }
.pcoffee figure { margin: 0; text-align: center; }
.pcoffee img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; }
.pcoffee figcaption { color: var(--muted); font-size: 11.5px; font-weight: 700; }
.meters { display: grid; gap: 10px; margin: 18px 0 0; padding: 0; list-style: none; }
.meters li { display: grid; gap: 6px; }
.meters b { font-size: 13.5px; }
.meters s { position: relative; display: block; height: 8px; border-radius: 99px; background: var(--line); overflow: hidden; text-decoration: none; }
.meters s::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--w); border-radius: 99px; background: var(--sage); transform: scaleX(0); transform-origin: left; transition: transform 1.2s ease .35s; }
.pcard.in .meters s::after, html:not(.js) .meters s::after { transform: scaleX(1); }
.how { padding-bottom: 40px; }
@media (max-width: 900px) { .promise { padding: 80px 0; } .promise-grid { grid-template-columns: 1fr; } }

/* ───── 등장 ───── */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.js [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-reveal], .js .chain .strip { opacity: 1; transform: none; }
}

/* ───── 문서(개인정보처리방침) ───── */
.doc { padding: 56px 0 96px; }
.doc .wrap { max-width: 820px; }
.doc h1 { margin: 10px 0 0; font: 800 clamp(30px, 5vw, 42px)/1.25 var(--serif); letter-spacing: -.05em; }
.doc .meta { margin: 12px 0 0; color: var(--muted); font-size: 14px; }
.doc h2 { margin: 48px 0 0; font: 800 22px/1.4 var(--serif); letter-spacing: -.03em; }
.doc h3 { margin: 26px 0 0; font-size: 16.5px; }
.doc p, .doc li { color: var(--ink2); font-size: 15.5px; line-height: 1.85; }
.doc ul, .doc ol { padding-left: 1.3em; }
.doc table { width: 100%; margin: 16px 0 0; border-collapse: collapse; font-size: 14.5px; line-height: 1.6; }
.doc th, .doc td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; color: var(--ink2); }
.doc th { background: var(--panel2); color: var(--ink); font-weight: 700; white-space: nowrap; }
.doc .table { overflow-x: auto; }
.doc .toc { margin: 28px 0 0; padding: 18px 22px; border-radius: 18px; background: var(--panel); border: 1px solid var(--line); }
.doc .toc ol { margin: 0; columns: 2 240px; }
.doc .toc a { text-decoration: none; }
.doc .toc a:hover { color: var(--accent); }
@media (max-width: 640px) {
  .doc table.stack thead { display: none; }
  .doc table.stack, .doc table.stack tbody, .doc table.stack tr, .doc table.stack td { display: block; width: 100%; }
  .doc table.stack tr { margin: 0 0 12px; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--panel); }
  .doc table.stack td { border: 0; border-top: 1px solid var(--line); padding: 9px 14px; }
  .doc table.stack td:first-child { border-top: 0; background: var(--panel2); color: var(--ink); font-weight: 700; }
  .doc table.stack td:not(:first-child)::before { content: attr(data-label); display: block; color: var(--muted); font-size: 12.5px; font-weight: 700; }
}
.todo { padding: 1px 6px; border-radius: 6px; background: #ffe49a; color: #4a3500; font-weight: 700; }