/* 사용법 가이드 6쪽 + 목록 2쪽 공용(2026-10-30 · /guide/ · /en/guide/).
   ⚠️ 앞부분은 index.html 의 블록 사본이다 — 토큰·머리띠·버튼·자주 묻는 질문·기기별 버튼·푸터·「기능 벤토」 플레이어·「직접 들어보기」를
      첫 페이지(index·en)에서 고치면 여기도 같이 고칠 것. 첫 화면 3D·다이브·머리띠 알약(hero-fx)은 싣지 않는다(가볍게).
   맨 아래 「가이드 전용」 블록만 이 파일 고유. 어두운 테마 하나(사이트에 라이트 테마 없음) · 시스템 글꼴만. */

* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --space: #0b0c14; --surface: #12152a; --line: rgba(255, 255, 255, .08);
  --ink-1: #f4f5fb; --ink-2: #c4c7e6; --ink-3: #a6aad0; --gold-soft: #e9dcb8; --amber: #ffd166;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  background: var(--space); color: var(--ink-1); font-size: 16px; line-height: 1.7;
  word-break: keep-all; overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}
.wrap-wide { width: 100%; max-width: 1220px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
@media (max-width: 600px) { .wrap-wide { padding-left: 16px; padding-right: 16px; } }

/* ---- 머리띠(정적 — 알약으로 뜨지 않는다) ---- */
header { padding: 22px 0; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--ink-1); text-decoration: none; }
.logo svg { width: 30px; height: 30px; }
nav { margin-left: auto; display: flex; gap: 22px; font-size: 14px; flex-wrap: wrap; }
nav a { color: var(--ink-2); text-decoration: none; }
nav a:hover { color: var(--ink-1); }
@media (min-width: 901px) and (orientation: landscape), (min-width: 1367px) { header { height: 76px; padding: 0; flex-wrap: nowrap; } }
@media (max-width: 900px), (orientation: portrait) and (max-width: 1366px) {
  header { height: 56px; padding: 0; flex-wrap: nowrap; gap: 12px; }
  nav { flex-wrap: nowrap; gap: 16px; white-space: nowrap; }
}
@media (max-width: 600px) { .nav-faq { display: none; } }
@media (max-width: 360px) {
  .logo { flex: none; white-space: nowrap; font-size: 16px; gap: 8px; }
  .logo svg { width: 26px; height: 26px; }
  header { gap: 10px; }
  nav { gap: 12px; font-size: 13px; }
}
.langbar { background: var(--surface); color: var(--ink-3); text-align: center; font-size: 14px; padding: 10px 16px; }

/* ---- 설치 버튼 ---- */
.cta {
  display: inline-flex; align-items: center; gap: 8px; background: var(--amber);
  color: #2a2000; font-weight: 700; font-size: 16px; text-decoration: none;
  padding: 14px 28px; border-radius: 12px;
}
.cta:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.trial { color: var(--ink-3); font-size: 13px; margin-top: 18px; }

/* 본문 링크 = 흰 글자 + 금빛 밑줄(호박색 글자는 쓰지 않는다) */
p a:not(.cta):not(.btn-line), footer a, .langbar a, .guide :is(.box, .steps, .bul) li a, .plan a { color: var(--ink-1); text-decoration: underline; text-decoration-color: var(--gold-soft); text-decoration-thickness: 1px; text-underline-offset: .22em; }
p a:not(.cta):not(.btn-line):hover, footer a:hover, .langbar a:hover, .guide :is(.box, .steps, .bul) li a:hover, .plan a:hover { text-decoration-thickness: 2px; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 26px 24px; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06); }

/* 키 모양(index.html #features kbd 를 전역으로) */
kbd { display: inline-block; min-width: 1.75em; margin: 0 .1em; padding: 0 .4em; border: 1px solid rgba(255, 255, 255, .16); border-bottom-width: 2px; border-radius: 6px;
  background: #1c2038; color: var(--ink-1); font: inherit; font-size: .82em; font-weight: 700; line-height: 1.6; text-align: center; vertical-align: .08em; white-space: nowrap; }

/* ---- 「기능 벤토」 플레이어(js/demo-delay.js) — index.html 블록 사본(벤토 칸 배치·.tile-* 는 뺐다) ---- */
.demo { position: relative; aspect-ratio: 16 / 9; overflow: hidden; isolation: isolate; border-radius: 14px; background: #07080e; container-type: size; }
.demo-screen { position: absolute; inset: 0; }
.demo-frame { position: absolute; top: 0; left: 50%; height: 100%; aspect-ratio: 16 / 9; transform: translateX(-50%); }
.demo-frame img { position: absolute; left: 0; top: 50%; width: 100%; height: auto; transform: translateY(-50%); }
.demo-tb { position: absolute; left: 22.78%; top: 4.81%; width: 7.22%; height: 4.12%; display: flex; align-items: center; justify-content: center; border-radius: 1cqh;
  background: #420a14; color: #fff; font-size: 2.05cqh; font-weight: 700; line-height: 1; letter-spacing: -.01em; white-space: nowrap; }
.demo-tb[hidden] { display: none; }
.demo-slot { position: absolute; z-index: 1; left: 50%; bottom: 8%; width: max-content; max-width: 88%; transform: translateX(-50%); font-size: clamp(12px, 2.7cqw, 20px); }
.demo-slot::before { content: ""; position: absolute; inset: 0; border: 1.3px dashed rgba(255, 236, 196, .92); border-radius: 10px; background: rgba(255, 209, 102, .05); opacity: 0; transition: opacity .25s; }
.demo-cc { position: relative; z-index: 1; display: block; padding: .42em .95em .46em; border-radius: 10px; border-bottom: 2px solid var(--amber); color: #fff; font-weight: 600; line-height: 1.32; text-align: center;
  background: rgba(8, 9, 14, .72); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); box-shadow: 0 10px 28px rgba(0, 0, 0, .35); }
.demo-cc .w { display: inline-block; }
.demo-bars { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: clamp(2px, .45cqw, 3px); opacity: 0; transition: opacity .3s; }
.demo-bars i { display: block; flex: none; width: clamp(2px, .5cqw, 3.5px); height: calc(var(--h, .6) * 70%); border-radius: 2px; background: linear-gradient(#fff, #a6aad0); transform: scaleY(.2); }
.demo-chip { position: absolute; left: 0; bottom: calc(100% + 6px); padding: .5em .72em; border-radius: 6px; background: var(--amber); color: #1a1300; box-shadow: 0 6px 20px rgba(255, 209, 102, .3);
  font-size: clamp(10.5px, 1.8cqw, 12.5px); font-weight: 700; line-height: 1; white-space: nowrap; font-variant-numeric: tabular-nums; }
.demo.is-live .demo-bars { opacity: 1; }
.demo.is-live:not(.is-cc) .demo-slot::before { opacity: 1; }
.demo.is-sound .demo-bars i { animation: listen-eq var(--d, .5s) ease-in-out var(--o, 0s) infinite alternate; }
.demo.is-live .demo-cc { opacity: 0; transform: translateY(.3em); }
.demo.is-live.is-cc .demo-cc { opacity: 1; transform: none; transition: opacity .2s, transform .45s cubic-bezier(.2, .8, .2, 1); }
.demo.is-live.is-cc .demo-cc .w { animation: listen-word .42s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i, 0) * 38ms + 40ms); }
.demo.is-live.is-fade .demo-cc { opacity: 0; transition: opacity .4s; }
.demo-pause { position: absolute; z-index: 2; top: 8px; right: 8px; display: grid; place-items: center; width: 32px; height: 32px; padding: 0; border-radius: 50%; cursor: pointer;
  border: 1px solid rgba(255, 255, 255, .2); background: rgba(8, 9, 14, .62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: #fff; }
.demo-pause[hidden] { display: none; }
.demo-pause:hover { background: rgba(8, 9, 14, .85); }
.demo-pause:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.demo-pause svg { width: 12px; height: 12px; fill: currentColor; }
.demo-pause .i-play, .demo.is-held .demo-pause .i-pause { display: none; }
.demo.is-held .demo-pause .i-play { display: inline; }
@media (pointer: coarse) { .demo-pause::after { content: ""; position: absolute; inset: -6px; } }
.demo-ctl { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; margin-top: 16px; }
.demo-ctl[hidden] { display: none; }
.demo-ctl-k { font-size: 13px; color: var(--ink-3); }
.demo-seg { display: inline-flex; gap: 2px; padding: 3px; border-radius: 999px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); }
.demo-seg button { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; padding: 0 14px; border: 0; border-radius: 999px; background: none; cursor: pointer;
  color: var(--ink-2); font: inherit; font-size: 14px; font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; transition: background-color .2s, color .2s; }
.demo-seg button:hover { color: var(--ink-1); }
.demo-seg button[aria-pressed="true"] { background: var(--ink-1); color: var(--space); }
.demo-seg button:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 2px; }
@media (pointer: coarse) { .demo-seg button { min-height: 44px; } }
@media (max-width: 600px) { .demo { aspect-ratio: auto; height: 220px; } }
/* 이중자막 그림(index.html .dual-demo 사본) — 같은 화면 아래쪽에 두 줄 자막 */
.dual-demo { position: relative; display: flex; align-items: flex-end; justify-content: center; min-height: 170px; padding: 0 12px 7%; overflow: hidden; border-radius: 14px; background: #07080e; container-type: inline-size; }
.dual-demo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 80%; }
.dual-cc { position: relative; display: flex; flex-direction: column; align-items: center; gap: .18em; max-width: 92%; padding: .45em 1em .5em; border-radius: 10px; border-bottom: 2px solid var(--amber);
  background: rgba(8, 9, 14, .72); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); box-shadow: 0 10px 28px rgba(0, 0, 0, .35);
  color: #fff; font-size: clamp(12.5px, 2.4cqw, 18px); font-weight: 600; line-height: 1.32; text-align: center; text-wrap: balance; }
.dual-2 { color: var(--ink-2); font-size: .88em; font-weight: 500; }
@media (prefers-reduced-motion: reduce) { .demo *, .demo *::before { animation: none !important; transition: none !important; } }

/* ---- 「직접 들어보기」(js/listen.js) — index.html 블록 사본(.hero3d·#hero.paused 줄은 뺐다) ---- */
.listen { position: relative; z-index: 4; display: flex; align-items: center; gap: 14px; margin-top: 16px; text-align: left; }
.listen-btn { position: relative; flex: none; display: inline-flex; align-items: center; gap: 9px; margin: 0; padding: 6px 17px 6px 7px;
  font: inherit; font-size: 14px; font-weight: 600; line-height: 1.2; letter-spacing: 0; color: #c9cbea; cursor: pointer;
  background: rgba(18, 20, 33, .42); border: 1px solid rgba(166, 170, 208, .45); border-radius: 999px;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); -webkit-tap-highlight-color: transparent;
  transition: color .2s, border-color .2s, background-color .2s; }
@media (hover: hover) { .listen-btn:hover { color: #fff; border-color: rgba(166, 170, 208, .85); background-color: rgba(166, 170, 208, .12); } }
.listen-btn:focus-visible { outline: 2px solid #a6aad0; outline-offset: 3px; }
@media (pointer: coarse) { .listen-btn { min-height: 44px; padding-top: 8px; padding-bottom: 8px; } }
.listen-sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.listen.is-busy .listen-btn { color: #fff; border-color: rgba(200, 204, 255, .8); }
.listen-label { display: inline-grid; }
.listen-label > span { grid-area: 1 / 1; white-space: nowrap; }
.listen-l2, .listen.is-again .listen-l1 { visibility: hidden; }
.listen.is-again .listen-l2 { visibility: visible; }
.listen-ic { position: relative; flex: none; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: rgba(166, 170, 208, .18); color: #eceeff; }
.listen-ic::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(200, 204, 255, .7); opacity: 0; pointer-events: none; }
.listen[data-state="play"] .listen-ic::after { animation: listen-ripple 1.15s ease-out infinite; }
@keyframes listen-ripple { from { opacity: .75; transform: scale(1); } to { opacity: 0; transform: scale(2); } }
.listen-ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); fill: none; overflow: visible; }
.listen-ring-fg { stroke: #eceeff; stroke-width: 2; stroke-linecap: round; stroke-dasharray: 75.4; stroke-dashoffset: 75.4; opacity: 0; transition: opacity .2s; }
.listen[data-state="play"] .listen-ring-fg { opacity: 1; }
.listen-g { position: relative; grid-area: 1 / 1; width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.listen-g rect { fill: currentColor; stroke: none; }
.listen-g-again, .listen.is-again .listen-g-ear { display: none; }
.listen.is-again .listen-g-again { display: block; }
.listen-side { position: relative; min-width: 0; }
.listen-hint { display: block; font-size: 12.5px; line-height: 1.45; color: #9196c2; word-break: keep-all; transition: opacity .25s; }
.listen.is-busy .listen-hint { opacity: 0; }
.listen-pill, .listen-cc { position: absolute; left: 0; top: 50%; z-index: 6; pointer-events: none; visibility: hidden; opacity: 0;
  background: rgba(17, 19, 33, .94); border: 1px solid rgba(166, 170, 208, .32); border-radius: 14px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .45), 0 0 0 1px rgba(0, 0, 0, .25);
  transition: opacity .22s, transform .32s cubic-bezier(.2, .8, .2, 1), visibility 0s linear .32s; }
.listen-pill::before, .listen-cc::before { content: ""; position: absolute; left: -6px; top: 50%; width: 11px; height: 11px; margin-top: -5.5px;
  background: inherit; border: inherit; border-width: 0 0 1px 1px; border-radius: 0 0 0 2px; transform: rotate(45deg); }
.listen-pill { display: flex; align-items: center; gap: 9px; padding: 8px 15px 8px 12px; white-space: nowrap;
  font-size: 13.5px; font-weight: 600; line-height: 1.2; color: #dfe1f7; transform: translate(-8px, -50%) scale(.94); transform-origin: 0 50%; }
.listen[data-state="load"] .listen-pill, .listen[data-state="play"] .listen-pill {
  visibility: visible; opacity: 1; transform: translate(0, -50%); transition: opacity .22s, transform .36s cubic-bezier(.2, .8, .2, 1.2), visibility 0s; }
.listen[data-state="load"] .listen-pill { transition-delay: .12s; }
.listen-bars { display: flex; align-items: center; gap: 3px; height: 18px; }
.listen-bars i { display: block; width: 3px; height: 18px; border-radius: 2px; background: linear-gradient(#fff, #a6aad0); transform: scaleY(.22); transition: transform .3s; }
.listen-bars i:nth-child(1) { --s: .45; } .listen-bars i:nth-child(2) { --s: .8; } .listen-bars i:nth-child(3) { --s: 1; }
.listen-bars i:nth-child(4) { --s: .65; } .listen-bars i:nth-child(5) { --s: .38; }
.listen[data-state="load"] .listen-bars i { animation: listen-wait 1s ease-in-out infinite; }
.listen[data-state="play"] .listen-bars i { animation: listen-eq .78s ease-in-out infinite alternate; }
.listen[data-state="play"] .listen-bars i:nth-child(2) { animation-duration: .58s; animation-delay: -.21s; }
.listen[data-state="play"] .listen-bars i:nth-child(3) { animation-duration: .7s; animation-delay: -.43s; }
.listen[data-state="play"] .listen-bars i:nth-child(4) { animation-duration: .52s; animation-delay: -.12s; }
.listen[data-state="play"] .listen-bars i:nth-child(5) { animation-duration: .84s; animation-delay: -.35s; }
.listen-bars i:nth-child(2) { animation-delay: -.8s; } .listen-bars i:nth-child(3) { animation-delay: -.6s; }
.listen-bars i:nth-child(4) { animation-delay: -.4s; } .listen-bars i:nth-child(5) { animation-delay: -.2s; }
@keyframes listen-eq { from { transform: scaleY(.2); } to { transform: scaleY(1); } }
@keyframes listen-wait { 0%, 100% { transform: scaleY(.2); opacity: .5; } 50% { transform: scaleY(.42); opacity: 1; } }
.listen-cc { width: max-content; max-width: min(360px, 78vw); padding: 10px 17px 11px; text-align: left; white-space: normal;
  font-size: 15.5px; font-weight: 600; line-height: 1.4; letter-spacing: .005em; color: #fff; transform: translate(0, -34%); }
.listen[data-state="cc"] .listen-cc { visibility: visible; opacity: 1; transform: translate(0, -50%);
  box-shadow: 0 14px 36px rgba(0, 0, 0, .5), 0 0 0 1px rgba(0, 0, 0, .25), 0 0 40px rgba(166, 170, 208, .18);
  transition: opacity .3s, transform .5s cubic-bezier(.2, .8, .2, 1), visibility 0s; }
.listen-cc .w { display: inline-block; animation: listen-word .42s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i, 0) * 38ms + 40ms); }
@keyframes listen-word { from { opacity: 0; transform: translateY(9px); filter: blur(5px); } }
@media (max-width: 900px), (orientation: portrait) and (max-width: 1366px) {
  .listen { flex-direction: column; align-items: flex-start; gap: 9px; }
  .listen-side { width: 100%; }
  .listen-pill, .listen-cc { left: 0; top: 0; transform-origin: 20px 0; }
  .listen-pill { transform: translate(0, -6px) scale(.94); }
  .listen[data-state="load"] .listen-pill, .listen[data-state="play"] .listen-pill { transform: none; }
  .listen-cc { transform: translate(0, 10px); }
  .listen[data-state="cc"] .listen-cc { transform: none; }
  .listen-pill::before, .listen-cc::before { left: 20px; top: -6px; margin: 0 0 0 -5.5px; border-width: 1px 0 0 1px; border-radius: 2px 0 0 0; }
}
@media (prefers-reduced-motion: reduce) {
  .listen *, .listen *::before, .listen *::after { animation: none !important; transition: none !important; }
  .listen-ring-fg { opacity: 0 !important; }
  .listen[data-state="play"] .listen-bars i { transform: scaleY(var(--s)); }
}

/* ---- 자주 묻는 질문 — <details> 만(index.html 블록 사본) ---- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; display: block; padding: 18px 44px 18px 0; cursor: pointer; list-style: none; font-size: 17px; font-weight: 600; line-height: 1.45; color: var(--ink-1); -webkit-tap-highlight-color: transparent; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 10px; top: 50%; width: 9px; height: 9px; margin-top: -7px; border: solid var(--ink-3); border-width: 0 2px 2px 0; transform: rotate(45deg);
  transition: transform .3s cubic-bezier(.2, .8, .2, 1), border-color .2s; }
.faq details[open] > summary::after { transform: translateY(5px) rotate(225deg); }
@media (hover: hover) { .faq summary:hover::after { border-color: var(--ink-1); } }
.faq summary:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 4px; border-radius: 4px; }
.faq-a { max-width: 64ch; padding: 0 0 20px; color: var(--ink-2); }
.faq-a p + p { margin-top: 12px; }
@media (max-width: 600px) { .faq summary { padding: 16px 40px 16px 0; font-size: 16px; } }
@media (prefers-reduced-motion: reduce) { .faq summary::after { transition: none; } }

/* ---- 기기별 설치 버튼(js/cta.js 가 html.cta-phone / html.cta-apple) — index.html 블록 사본 ---- */
.cta-alt { flex-basis: 100%; font-size: 13px; line-height: 1.6; color: var(--ink-3); text-wrap: balance; }
@media (max-width: 600px) { .cta-phone .guide .cta { padding-left: 14px; padding-right: 14px; } }
.cta-toast { position: fixed; z-index: 60; left: 50%; bottom: max(16px, env(safe-area-inset-bottom)); width: max-content; max-width: calc(100% - 32px); padding: 12px 18px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: 0 12px 36px rgba(0, 0, 0, .45); color: var(--ink-1); font-size: 14px; line-height: 1.5; text-align: center; text-wrap: balance;
  opacity: 0; transform: translate(-50%, 8px); transition: opacity .24s, transform .24s; pointer-events: none; }
.cta-toast.is-on { opacity: 1; transform: translate(-50%, 0); }
@media (prefers-reduced-motion: reduce) { .cta-toast { transition: none; } }

/* ---- 푸터(index.html 블록 사본) ---- */
footer { border-top: 1px solid var(--line); padding: 56px 0 48px; color: var(--ink-3); font-size: 13px; }
.foot-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-areas: "b b" "p s" "p l"; gap: 30px 24px; }
@media (min-width: 701px) { .foot-grid { grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); grid-template-areas: "b p s l"; } }
.foot-brand { grid-area: b; } .foot-p { grid-area: p; } .foot-s { grid-area: s; } .foot-l { grid-area: l; }
.foot-tag { margin-top: 12px; color: var(--ink-2); font-size: 14px; }
.foot-h { margin-bottom: 12px; font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--ink-3); }
.foot-col ul { list-style: none; display: grid; gap: 9px; }
footer .foot-col a { color: var(--ink-2); font-size: 14px; text-decoration: none; }
footer .foot-col a:hover { color: var(--ink-1); text-decoration: underline; text-decoration-color: var(--gold-soft); }
.foot-legal { margin-top: 44px; }
.foot-legal::before { content: ""; display: block; height: 1px; margin-bottom: 22px; background: var(--line); }
.disclaim { max-width: 860px; font-size: 12px; line-height: 1.65; color: var(--ink-3); }
.disclaim + .disclaim { margin-top: 8px; }

/* ================= 가이드 전용 ================= */
.guide { max-width: 760px; padding: 28px 0 80px; }
@media (min-width: 1100px) { .guide { margin-left: 8%; } }
.crumb { font-size: 13px; color: var(--ink-3); margin-bottom: 14px; }
.guide .crumb a { color: var(--ink-2); text-decoration: none; }
.guide .crumb a:hover { color: var(--ink-1); text-decoration: underline; text-decoration-color: var(--gold-soft); }
.guide h1 { font-size: clamp(30px, 5.4vw, 46px); line-height: 1.2; font-weight: 800; letter-spacing: -.025em; text-wrap: balance; }
.lead { margin-top: 18px; font-size: 17.5px; line-height: 1.75; color: var(--ink-2); max-width: 64ch; text-wrap: pretty; }
.guide h2 { font-size: clamp(23px, 3.4vw, 30px); line-height: 1.3; font-weight: 800; letter-spacing: -.02em; margin: 60px 0 16px; text-wrap: balance; }
.guide > p, .guide section > p { max-width: 68ch; color: var(--ink-2); text-wrap: pretty; }
.guide > p + p, .guide section > p + p { margin-top: 12px; }
.guide strong { color: var(--ink-1); }
.guide .cta-row { justify-content: flex-start; margin-top: 26px; }
.guide .trial { margin-top: 12px; color: var(--ink-3); }
.guide .crumb { color: var(--ink-3); }
@media (max-width: 600px) { .guide .cta-row .cta { width: 100%; justify-content: center; text-align: center; } }
/* 보조 설치 버튼(웨일·App Store) — 테두리만 · 폰·애플 기기에선 cta.js 가 주 버튼과 작은 줄로 대신하니 숨긴다(App Store 버튼이 두 개가 되지 않게) */
.cta-more { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.btn-line { display: inline-flex; align-items: center; min-height: 44px; padding: 9px 18px; border: 1px solid rgba(166, 170, 208, .45); border-radius: 12px;
  color: var(--ink-1); font-size: 15px; font-weight: 600; line-height: 1.3; text-decoration: none; transition: border-color .2s, background-color .2s; }
.btn-line:hover { border-color: rgba(166, 170, 208, .85); background: rgba(166, 170, 208, .1); }
.btn-line:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 2px; }
html.cta-phone .cta-more, html.cta-apple .cta-more { display: none; }

/* 상자(한눈에 · 짧은 답 · 꼭 필요한 두 가지 · 언어) */
.box { margin-top: 26px; padding: 20px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06); }
.box-h { margin-bottom: 8px; font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--gold-soft); }
.box ul { list-style: none; }
.box ul li { position: relative; margin: 5px 0; padding-left: 18px; color: var(--ink-2); }
.box ul li::before { content: ""; position: absolute; left: 3px; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--gold-soft); opacity: .7; }
.box ol { margin-left: 1.3em; color: var(--ink-2); }
.box ol li { margin: 6px 0; padding-left: 2px; }
.box ol li::marker { color: var(--gold-soft); font-weight: 700; }
.box p { color: var(--ink-2); }
.box .keys { margin-top: 2px; }

/* 단계 — 금빛 원 숫자 */
.steps { counter-reset: st; list-style: none; margin-top: 6px; }
.steps > li { counter-increment: st; position: relative; margin: 16px 0; padding-left: 46px; color: var(--ink-2); max-width: 68ch; }
.steps > li::before { content: counter(st); position: absolute; left: 0; top: -.05em; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(233, 220, 184, .1); border: 1px solid rgba(233, 220, 184, .5); color: var(--gold-soft); font-size: 14px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }

/* 키 한 줄(키 + 이름 묶음이 한 덩어리로 줄바꿈) */
.keys { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 18px; font-size: 15px; color: var(--ink-2); }
.keys > span { white-space: nowrap; }

/* 체험 칸 */
.demo-card { margin-top: 20px; padding: 10px 10px 22px; border-color: rgba(233, 220, 184, .26); }
.demo-card .demo-ctl, .demo-card .listen { padding: 0 10px; }
.demo-card .dual-demo { margin-top: 0; }
.demo-card + p, .support + p { margin-top: 16px; }
.fine { margin-top: 12px; font-size: 13px; color: var(--ink-3); max-width: 68ch; }
.guide .fine { color: var(--ink-3); }

/* 시연 영상·캡처(2026-10-31) — 영상은 preload=none + 포스터, 화면에 들어왔을 때만 소리 없이 재생(/js/guide-video.js) · 캡처는 loading=lazy */
.gfig { margin-top: 24px; max-width: 760px; }
.gfig video, .gfig img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: 16px; }
.gfig video { aspect-ratio: 16 / 9; background: #000; }
.gfig figcaption { margin-top: 10px; font-size: 13.5px; line-height: 1.6; color: var(--ink-3); max-width: 68ch; text-wrap: pretty; }
.steps .gfig { margin-top: 14px; }
.gfig.tall { max-width: 340px; }
.gfig.small { max-width: 300px; }

/* 무료 / Pro 두 칸 */
.plans { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; margin-top: 18px; }
@media (min-width: 601px) { .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.plan { padding: 20px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06); color: var(--ink-2); }
.plan.pro { border-color: rgba(233, 220, 184, .5); }
.plan-h { margin-bottom: 6px; font-size: 15px; font-weight: 800; color: var(--ink-1); }

/* 지원 표 — 좁은 화면(560px 이하)은 기기마다 카드로 접는다(가로 스크롤 0) */
.support { width: 100%; margin-top: 18px; border-collapse: collapse; font-size: 15px; }
.support th, .support td { padding: 11px 10px; border-bottom: 1px solid var(--line); text-align: center; }
.support thead th { font-size: 13px; font-weight: 700; color: var(--ink-3); }
.support tbody th { text-align: left; font-weight: 700; }
.support td { color: var(--ink-2); }
.support .yes { color: var(--gold-soft); font-weight: 700; }
.support .no { color: #7d82a8; }
.support small { display: block; font-size: 12px; color: var(--ink-3); }
.sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 560px) {
  .support, .support tbody, .support tr, .support th, .support td { display: block; }
  .support thead { display: none; }
  .support tr { margin-bottom: 10px; padding: 12px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
  .support tbody th { padding: 0 0 6px; border: 0; }
  .support td { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; border: 0; text-align: right; }
  .support td::before { content: attr(data-label); color: var(--ink-3); text-align: left; }
  .support small { display: inline; margin-left: 4px; }
}

/* 다른 사용법 · 가이드 목록 */
.more { list-style: none; display: grid; gap: 10px; margin-top: 14px; }
.more a { position: relative; display: block; padding: 16px 44px 16px 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  color: var(--ink-1); font-weight: 600; line-height: 1.45; text-decoration: none; transition: border-color .2s; }
.more a::after { content: "→"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); color: var(--gold-soft); }
.more a:hover { border-color: rgba(233, 220, 184, .5); }
.more a:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 2px; }
.more small { display: block; margin-top: 4px; font-size: 13.5px; font-weight: 400; color: var(--ink-3); }
.more .tag { display: inline-block; margin-bottom: 6px; padding: 1px 9px; border: 1px solid rgba(233, 220, 184, .45); border-radius: 999px; color: var(--gold-soft); font-size: 11.5px; font-weight: 700; }
.more .tag { display: block; width: fit-content; }
.dual-card { padding: 10px; }
.guide ul.bul { list-style: none; margin-top: 10px; }
.guide ul.bul li { position: relative; margin: 6px 0; padding-left: 18px; color: var(--ink-2); max-width: 68ch; }
.guide ul.bul li::before { content: ""; position: absolute; left: 3px; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--gold-soft); opacity: .7; }