/* Pretendard (SIL OFL 1.1) — self-hosted, matching the app's body typeface.
   These are the AUTHOR's official subset builds, not ours: the licence carries a
   Reserved Font Name, so a subset we generated could not keep the name "Pretendard".
   Paths resolve against this stylesheet, so Web/rinks/ (which links ../styles.css)
   gets them too. Five weights because the pages use 400/500/600/700/800 — the app
   ships four, having no use for 800. See Web/open-source.html for the licence. */
@font-face {
  font-family: "Pretendard";
  src: url("assets/fonts/Pretendard-Regular.subset.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Pretendard";
  src: url("assets/fonts/Pretendard-Medium.subset.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Pretendard";
  src: url("assets/fonts/Pretendard-SemiBold.subset.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Pretendard";
  src: url("assets/fonts/Pretendard-Bold.subset.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Pretendard";
  src: url("assets/fonts/Pretendard-ExtraBold.subset.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #172132;
  --muted: #637083;
  --line: #dce3eb;
  --paper: #f8fafc;
  --blue: #ddf2ff;
  --ice: #eff9ff;
  --navy: #16243a;
  --white: #ffffff;
  --font: "Pretendard", -apple-system, BlinkMacSystemFont, "Noto Sans KR", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font); -webkit-font-smoothing: antialiased; line-height: 1.55; }
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }

.site-header { position: sticky; top: 0; z-index: 10; background: rgba(248, 250, 252, .9); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(220, 227, 235, .8); }
.site-header__inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 18px; font-weight: 800; letter-spacing: -.04em; }
.brand__mark { width: 29px; height: 29px; display: grid; place-items: center; overflow: hidden; border-radius: 9px; background: var(--navy); }
.brand__mark img, .nav__logo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.site-nav { display: flex; align-items: center; gap: 28px; color: #485468; font-size: 14px; font-weight: 600; }
.site-nav a:hover, .site-footer a:hover { color: #2b8fc8; }
.site-nav__button { padding: 9px 14px; border: 1px solid var(--ink); border-radius: 999px; color: var(--ink); }

.hero { overflow: hidden; background: linear-gradient(135deg, #edf9ff 0%, #f7fbff 49%, #e5f5ff 100%); }
.hero__inner { min-height: 690px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 48px; }
.eyebrow { margin: 0 0 16px; color: #3684b6; font-size: 11px; font-weight: 800; letter-spacing: .14em; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 680px; margin-bottom: 24px; font-size: clamp(44px, 5.6vw, 76px); line-height: 1.05; letter-spacing: -.075em; }
h1 em { color: #2799d4; font-style: normal; }
.hero__lede { max-width: 530px; margin-bottom: 30px; color: #566579; font-size: 17px; line-height: 1.75; }
.button-row { display: flex; align-items: center; gap: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 14px 18px; border-radius: 999px; font-size: 14px; font-weight: 800; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 18px; line-height: .8; }
.button--dark { color: var(--white); background: var(--navy); }
.button--light { color: var(--navy); background: var(--white); }
.text-link { border-bottom: 1px solid currentColor; padding-bottom: 3px; font-size: 14px; font-weight: 700; }
.text-link span { margin-left: 5px; color: #2b8fc8; }
.store-link { display: inline-flex; padding: 14px 18px; border: 1px solid #c9deec; border-radius: 14px; background: rgba(255, 255, 255, .72); box-shadow: 0 10px 30px rgba(75, 132, 164, .08); }.store-link__copy { display: grid; gap: 3px; text-align: left; }.store-link__copy > span { color: #5f88a1; font-size: 9px; font-weight: 800; letter-spacing: .12em; }.store-link__copy strong { font-size: 16px; letter-spacing: -.04em; }.store-link__copy a { margin-top: 3px; color: #247eae; font-size: 12px; font-weight: 800; }.store-link__copy a:hover { text-decoration: underline; }.store-link__copy b { font-size: 14px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 18px 30px; margin: 42px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; }
.hero__facts strong { display: block; color: var(--ink); font-size: 13px; }

.hero__visual { position: relative; min-height: 510px; }
.ice-orbit { position: absolute; border: 1px solid rgba(87, 176, 226, .25); border-radius: 50%; transform: rotate(-25deg); }
.ice-orbit--one { width: 510px; height: 240px; right: -34px; top: 112px; }
.ice-orbit--two { width: 430px; height: 186px; right: 5px; top: 140px; }
.session-card { position: absolute; z-index: 1; border: 1px solid rgba(255,255,255,.72); border-radius: 26px; box-shadow: 0 26px 60px rgba(31, 90, 130, .15); }
.session-card--main { width: min(340px, 76vw); right: 57px; top: 78px; padding: 25px; color: var(--white); background: linear-gradient(160deg, #183453, #1d7db1); transform: rotate(5deg); }
.session-card__top { display: flex; justify-content: space-between; align-items: center; color: #d8effd; font-size: 12px; font-weight: 700; }
.live-dot { color: #f7ffb6; }
.live-dot::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 5px; border-radius: 50%; background: #efff7e; }
.session-card__time { margin: 34px 0 25px; font-size: 64px; font-weight: 800; line-height: 1; letter-spacing: -.07em; }
.session-card__time span { color: #a9d9f4; }
.session-card__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.session-card__stats div { padding-top: 11px; border-top: 1px solid rgba(255,255,255,.25); }
.session-card__stats span, .session-card__stats strong { display: block; }
.session-card__stats span { color: #b9d9ea; font-size: 10px; }
.session-card__stats strong { margin-top: 4px; font-size: 16px; }
.track-line { display: flex; gap: 7px; align-items: end; height: 51px; margin-top: 24px; }
.track-line i { flex: 1; border-radius: 4px 4px 0 0; background: #8ad2f7; opacity: .82; }
.track-line i:nth-child(1) { height: 21%; }.track-line i:nth-child(2) { height: 52%; }.track-line i:nth-child(3) { height: 86%; }.track-line i:nth-child(4) { height: 48%; }.track-line i:nth-child(5) { height: 100%; }
.session-card--mini { width: 200px; left: 4px; bottom: 41px; padding: 18px 19px 16px; background: rgba(255,255,255,.91); transform: rotate(-7deg); }
.session-card--mini span { color: var(--muted); font-size: 11px; font-weight: 700; }
.session-card--mini strong { display: block; margin: 6px 0 10px; font-size: 32px; letter-spacing: -.06em; }.session-card--mini small { color: var(--muted); font-size: 11px; letter-spacing: 0; }
.bar-chart { height: 30px; display: flex; align-items: end; gap: 5px; }.bar-chart i { width: 12px; border-radius: 3px 3px 0 0; background: #83cbea; }.bar-chart i:nth-child(1) { height: 31%; }.bar-chart i:nth-child(2) { height: 72%; }.bar-chart i:nth-child(3) { height: 46%; }.bar-chart i:nth-child(4) { height: 89%; }.bar-chart i:nth-child(5) { height: 56%; }.bar-chart i:nth-child(6) { height: 100%; }.bar-chart i:nth-child(7) { height: 67%; }

.section { padding: 130px 0; }
.section-heading { display: grid; grid-template-columns: 1.05fr .95fr; column-gap: 90px; align-items: end; margin-bottom: 54px; }.section-heading .eyebrow { grid-column: 1 / -1; }.section-heading h2, .flow h2, .rink-promo h2, .final-cta h2 { margin-bottom: 0; font-size: clamp(36px, 4.4vw, 60px); line-height: 1.1; letter-spacing: -.067em; }.section-heading > p:last-child { margin: 0 0 5px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.feature-grid { display: grid; grid-template-columns: 1.16fr .84fr; gap: 16px; }.feature { position: relative; min-height: 380px; padding: 30px; border-radius: 22px; overflow: hidden; }.feature__number { position: absolute; top: 30px; right: 30px; color: #7b8999; font-size: 12px; font-weight: 800; }.feature h3 { margin: 58px 0 12px; font-size: 30px; line-height: 1.15; letter-spacing: -.055em; }.feature p:not(.feature__number) { max-width: 310px; color: var(--muted); font-size: 14px; }.feature--wide { background: #eaf5fb; }.feature--blue { background: #d7effd; }.feature--dark { grid-column: 1 / -1; min-height: 320px; color: var(--white); background: var(--navy); }.feature--dark .feature__number, .feature--dark p:not(.feature__number) { color: #a8b8cc; }
.lap-visual { position: absolute; right: 25px; bottom: 25px; width: 225px; height: 170px; padding: 25px; border: 1px solid rgba(255,255,255,.8); border-radius: 20px; background: rgba(255,255,255,.72); transform: rotate(-4deg); }.lap-visual span { color: #2b8fc8; font-size: 49px; font-weight: 800; letter-spacing: -.07em; }.lap-visual b { position: absolute; right: 24px; bottom: 23px; font-size: 17px; }.lap-visual i { position: absolute; width: 1px; height: 67px; bottom: 22px; background: #9dd9f5; transform-origin: bottom; }.lap-visual i:nth-of-type(1) { left: 105px; transform: rotate(-42deg); }.lap-visual i:nth-of-type(2) { left: 138px; transform: rotate(24deg); height: 87px; }.lap-visual i:nth-of-type(3) { left: 171px; transform: rotate(-19deg); height: 54px; }
.watch-visual { position: absolute; right: 28px; bottom: 31px; width: 126px; height: 145px; display: grid; place-content: center; text-align: center; border: 14px solid #293f56; border-radius: 39px; color: #dff5ff; background: #10263d; box-shadow: 0 8px 0 #293f56, 0 -8px 0 #293f56; }.watch-visual span { font-size: 27px; font-weight: 800; letter-spacing: -.06em; }.watch-visual small { color: #7bcff5; font-size: 9px; letter-spacing: .1em; }.watch-visual i { width: 40px; height: 3px; margin: 10px auto 0; background: #7bcff5; border-radius: 4px; }
.route-visual { position: absolute; right: 8%; bottom: 26px; width: 280px; color: #7fd7ff; }

.section--story { background: #dff3ff; }.story { display: grid; grid-template-columns: 1fr .85fr; align-items: center; gap: 86px; }.story__copy h2 { margin-bottom: 23px; font-size: clamp(36px, 4.4vw, 60px); line-height: 1.1; letter-spacing: -.067em; }.story__copy > p:last-child { max-width: 480px; margin: 0; color: #50677a; font-size: 16px; line-height: 1.8; }.story__mission { min-height: 310px; display: flex; flex-direction: column; justify-content: space-between; padding: 31px; border-radius: 23px; color: var(--white); background: #1c658f; box-shadow: 16px 16px 0 rgba(99, 180, 221, .34); }.story__mission > span { color: #a8ddf6; font-size: 10px; font-weight: 800; letter-spacing: .14em; }.story__mission > strong { font-size: clamp(26px, 3vw, 38px); line-height: 1.19; letter-spacing: -.065em; }.story__mission .track-line { margin-top: 10px; }

.section--flow { color: var(--white); background: var(--navy); }.flow { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }.flow .eyebrow { color: #7ecdf1; }.flow__steps { margin: 6px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.25); }.flow__steps li { display: grid; grid-template-columns: 54px 1fr 1fr; align-items: center; gap: 20px; padding: 23px 0; border-bottom: 1px solid rgba(255,255,255,.25); }.flow__steps span { color: #8dccec; font-size: 12px; font-weight: 800; }.flow__steps strong { font-size: 18px; }.flow__steps p { margin: 0; color: #b8c6d6; font-size: 13px; }

.rink-promo { background: #d8f1ff; }.rink-promo__inner { display: flex; justify-content: space-between; align-items: end; gap: 48px; }.rink-promo__side { max-width: 330px; }.rink-promo__side p { margin-bottom: 22px; color: #50677a; font-size: 15px; line-height: 1.75; }
.final-cta { text-align: center; }.final-cta__inner { display: grid; justify-items: center; }.final-cta h2 { margin-bottom: 31px; }.final-cta .eyebrow { margin-bottom: 19px; }

.site-footer { padding: 42px 0 24px; border-top: 1px solid var(--line); background: var(--white); }.site-footer__top, .site-footer__bottom { display: flex; justify-content: space-between; gap: 24px; }.site-footer__links { display: flex; flex-wrap: wrap; justify-content: end; gap: 12px 22px; color: #697688; font-size: 13px; }.site-footer__bottom { align-items: flex-start; margin-top: 42px; padding-top: 20px; border-top: 1px solid var(--line); color: #8792a1; font-size: 11px; }.business-info { display: grid; gap: 3px; max-width: 610px; color: #748093; font-style: normal; line-height: 1.65; text-align: right; }.business-info a { color: #4b7f9f; text-decoration: underline; text-underline-offset: 2px; }

/* Legal pages retain their existing bilingual content structure. */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(248, 250, 252, .9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }.nav__inner { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }.nav__brand { display: inline-flex; align-items: center; gap: 9px; font-size: 18px; font-weight: 800; letter-spacing: -.04em; }.nav__logo { width: 29px; height: 29px; display: grid; place-items: center; overflow: hidden; border-radius: 9px; background: var(--navy); }.nav__links { display: flex; align-items: center; gap: 22px; color: #526075; font-size: 13px; font-weight: 700; }.nav__cta { padding: 8px 13px; border: 1px solid var(--ink); border-radius: 999px; color: var(--ink) !important; }.lang-toggle { padding: 5px 9px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--ink); font: inherit; cursor: pointer; }.legal { width: min(810px, calc(100% - 48px)); margin: 0 auto; padding: 86px 0 100px; }.lang-block { display: none; }.lang-block[data-lang="ko"] { display: block; }.lang-block--inline { display: none; }.lang-block--inline[data-lang="ko"] { display: inline; }.legal h1 { margin-bottom: 40px; font-size: clamp(36px, 5vw, 54px); }.legal h2 { margin: 42px 0 12px; font-size: 20px; letter-spacing: -.035em; }.legal h3 { margin: 26px 0 8px; font-size: 16px; letter-spacing: -.025em; }.legal p, .legal li { color: #526075; font-size: 15px; }.legal table { width: 100%; border-collapse: collapse; font-size: 13px; }.legal th, .legal td { padding: 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }.legal th { background: #f0f5f9; }.legal__backLink { display: inline-block; margin-top: 36px; font-weight: 800; color: #277eb3; }.footer { padding: 36px 0 22px; border-top: 1px solid var(--line); background: var(--white); }.footer__inner { display: flex; justify-content: space-between; gap: 24px; color: #7d8997; font-size: 12px; }.footer__links { display: flex; flex-wrap: wrap; gap: 12px 20px; }.footer__biz { margin-top: 20px; color: #7d8997; font-size: 11px; }

body:has(.legal) { background: #fff; }
.legal { width: min(1200px, calc(100% - 48px)); padding-top: 68px; }
.legal__header { padding-bottom: 30px; border-bottom: 1px solid var(--line); }
.legal__header h1 { max-width: none; margin-bottom: 12px; color: #10274a; font-size: clamp(38px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.065em; word-break: keep-all; }
.legal__header p { margin: 0; color: #1872d1; font-size: 14px; font-weight: 700; }
.legal__draftNote.container { width: 100%; margin: 14px 0 0; padding: 0; color: #68768a; font-size: 13px; line-height: 1.7; }
.legal__draftNote a, .legal__body a { color: #1267c5; text-decoration: underline; text-underline-offset: 3px; }
.legal-summary { margin: 32px 0 44px; padding: 25px 28px 27px; border: 1px solid #cfe1f1; border-radius: 12px; background: #f6fbff; }
.legal .legal-summary > h2 { margin: 0 0 21px; color: #10274a; font-size: 16px; letter-spacing: -.025em; }
.legal-summary__items { display: grid; grid-template-columns: repeat(3, 1fr); }
.legal-summary article { display: flex; gap: 14px; min-width: 0; padding: 0 25px; border-left: 1px solid #d7e6f3; }
.legal-summary article:first-child { padding-left: 0; border-left: 0; }
.legal-summary article:last-child { padding-right: 0; }
.legal-summary__icon { flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid #7cb7e7; border-radius: 50%; color: #176cc9; font-size: 10px; font-weight: 800; }
.legal-summary h3 { margin: 0 0 5px; color: #142b4f; font-size: 14px; }
.legal-summary p { margin: 0; color: #68778a; font-size: 12px; line-height: 1.55; }
.legal-layout { display: grid; grid-template-columns: 258px minmax(0, 760px); justify-content: space-between; gap: 64px; align-items: start; }
.legal-toc { position: sticky; top: 104px; max-height: calc(100vh - 132px); padding: 20px 18px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.legal-toc > strong { display: block; margin-bottom: 12px; color: #10274a; font-size: 14px; }
.legal-toc ol { margin: 0; padding: 0; list-style: none; }
.legal-toc li { margin: 0; }
.legal-toc a { display: block; margin: 2px 0; padding: 7px 9px; border-radius: 6px; color: #617089; font-size: 12px; line-height: 1.35; transition: color .18s ease, background .18s ease; }
.legal-toc a:hover, .legal-toc a.is-active { color: #105fb5; background: #eaf4fe; }
.legal-toc__toggle { display: none; }
.legal__body { min-width: 0; }
.legal__body > h2 { scroll-margin-top: 108px; color: #10274a; font-size: 21px; line-height: 1.35; }
.legal__body > h2:first-child { margin-top: 2px; }
.legal__body p, .legal__body li { color: #4f5f75; font-size: 14px; line-height: 1.78; }
.legal__body li + li { margin-top: 7px; }
.legal__body ol, .legal__body ul { padding-left: 22px; }
.legal__backLink { margin-top: 52px; padding-top: 20px; border-top: 1px solid var(--line); width: 100%; }

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; gap: 24px; }
  .legal-toc { position: sticky; top: 76px; z-index: 5; max-height: none; padding: 0; overflow: hidden; box-shadow: 0 8px 24px rgba(26, 68, 103, .08); }
  .legal-toc > strong { display: none; }
  .legal-toc__toggle { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border: 0; background: #fff; color: #10274a; font: 700 13px/1 var(--font); cursor: pointer; }
  .legal-toc__toggle b { color: #176cc9; font-size: 18px; }
  .legal-toc ol { display: none; max-height: 48vh; padding: 0 8px 10px; overflow: auto; }
  .legal-toc.is-open ol { display: block; }
}

@media (max-width: 760px) { .container { width: min(100% - 36px, 1160px); }.site-header__inner { min-height: 66px; }.site-nav { gap: 13px; font-size: 12px; }.site-nav a:nth-child(1) { display: none; }.hero__inner, .section-heading, .flow, .story { grid-template-columns: 1fr; }.hero__inner { min-height: auto; padding: 80px 0 50px; }.hero__visual { min-height: 400px; }.session-card--main { right: 0; top: 38px; }.session-card--mini { left: 0; bottom: 14px; }.section { padding: 88px 0; }.section-heading { gap: 18px; margin-bottom: 36px; }.feature-grid { grid-template-columns: 1fr; }.feature, .feature--dark { min-height: 330px; grid-column: auto; }.feature h3 { font-size: 27px; }.feature--dark { min-height: 310px; }.lap-visual { right: 14px; bottom: 15px; transform: scale(.84) rotate(-4deg); transform-origin: bottom right; }.route-visual { width: 220px; }.story { gap: 36px; }.story__mission { min-height: 260px; }.flow { gap: 45px; }.flow__steps li { grid-template-columns: 35px 1fr; gap: 10px; }.flow__steps p { grid-column: 2; }.rink-promo__inner, .site-footer__top, .site-footer__bottom { align-items: flex-start; flex-direction: column; }.site-footer__links { justify-content: flex-start; }.site-footer__bottom { margin-top: 30px; gap: 5px; }.business-info { max-width: none; text-align: left; }.nav__links a:not(.nav__cta), .nav__links .lang-toggle { display: none; }.nav__links .lang-toggle--legal { display: inline-block; }.legal { width: min(100% - 36px, 1200px); padding: 48px 0 72px; }.legal__header { padding-bottom: 24px; }.legal__header h1 { font-size: 34px; }.legal-summary { margin: 25px 0 30px; padding: 20px; }.legal-summary__items { grid-template-columns: 1fr; }.legal-summary article { padding: 16px 0; border-left: 0; border-top: 1px solid #d7e6f3; }.legal-summary article:first-child { padding-top: 0; border-top: 0; }.legal-summary article:last-child { padding-bottom: 0; }.legal__body > h2 { margin-top: 36px; font-size: 19px; }.legal__body p, .legal__body li { font-size: 14px; }.footer__inner { flex-direction: column; }.footer__biz { line-height: 1.8; } }