:root{--paper:#faf7f2;--surface:#fff;--surface-2:#f3efe8;--ink:#1b2140;--ink-2:#464c66;--muted:#7d8298;--line:#e8e1d6;--coral:#ff6b4a;--coral-ink:#e2512f;--indigo:#5b5bf0;--font:'Pretendard Variable',Pretendard,-apple-system,BlinkMacSystemFont,'Segoe UI','Apple SD Gothic Neo','Malgun Gothic','Noto Sans KR',Roboto,sans-serif;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--paper:#0f1222;--surface:#161a2e;--surface-2:#1d2240;--ink:#eceef8;--ink-2:#b9bdd4;--muted:#8a8fab;--line:#272c48;--indigo:#8b8bff;color-scheme:dark}.hero-art img,.feature img{mix-blend-mode:normal!important;border-radius:24px}}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.65;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
html[lang=ko] body{word-break:keep-all}
html[lang=ja] body,html[lang^=zh] body{line-break:strict}
img{max-width:100%;height:auto;display:block}
a{color:var(--indigo)}
h1,h2,h3{letter-spacing:-.03em;line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(34px,5.4vw,60px);font-weight:820}
h2{font-size:clamp(26px,3.4vw,40px);font-weight:800;text-align:center}
h3{font-size:20px;font-weight:750}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.muted{color:var(--muted)}.small{font-size:14px}.center{text-align:center}
.skip{position:absolute;left:8px;top:-48px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:8px;z-index:10}.skip:focus{top:8px}
:focus-visible{outline:3px solid rgba(91,91,240,.45);outline-offset:2px;border-radius:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:42px;padding:0 18px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:15px;font-weight:650;text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform .08s,background .15s}
.btn:hover{background:var(--surface-2)}.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--coral);border-color:var(--coral);color:#fff}.btn.primary:hover{background:var(--coral-ink)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.lg{height:52px;padding:0 24px;font-size:16px;border-radius:14px}
.btn.block{width:100%}
.nav{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:66px}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:820;font-size:19px;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.brand img{width:34px;height:28px;object-fit:contain}
.links{display:flex;gap:4px;flex:1}
.links a{color:var(--ink-2);text-decoration:none;padding:8px 10px;border-radius:9px;font-size:15px;font-weight:600}
.links a:hover{background:var(--surface-2);color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:6px}
.lang{position:relative}
.lang summary{list-style:none;cursor:pointer;padding:8px 10px;border-radius:9px;font-size:14px;font-weight:600;color:var(--ink-2);white-space:nowrap}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover{background:var(--surface-2)}
.lang ul{position:absolute;right:0;top:110%;list-style:none;margin:0;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 48px rgba(27,33,64,.16);min-width:200px;display:grid;grid-template-columns:1fr 1fr;gap:2px;z-index:9}
.lang a{display:block;padding:7px 10px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:14px}
.lang a:hover,.lang a[aria-current]{background:var(--surface-2)}
.lang a[aria-current]{font-weight:750}
.foot-lang .lang ul{top:auto;bottom:110%}
.hero{padding:64px 0 40px;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}
.eyebrow{color:var(--coral-ink);font-weight:800;font-size:15px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:14px}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--ink-2);max-width:620px}
.cta-row{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0 12px}
.hero-art img{border-radius:28px;mix-blend-mode:multiply;transform:scale(1.08)}
section{padding:72px 0}
.band{background:var(--surface-2)}
.band.dark{background:#1b2140;color:#eceef8}.band.dark .sub{color:#b9bdd4}
.sub{text-align:center;color:var(--muted);max-width:700px;margin:0 auto 40px;font-size:18px}
.loop{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.loop li{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px;position:relative}
.loop li:not(:last-child)::after{content:'→';position:absolute;right:-14px;top:30px;color:var(--coral);font-weight:800;z-index:1}
.num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--ink);color:var(--paper);font-weight:800;margin-bottom:14px}
.loop p{color:var(--ink-2);font-size:15.5px;margin:0}
.feature{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;padding:28px 0}
.feature.rev .feature-copy{order:2}
.feature img{border-radius:28px;mix-blend-mode:multiply}
.feature h3{font-size:clamp(24px,2.6vw,32px);letter-spacing:-.03em}
.feature p{color:var(--ink-2);font-size:18px}
.feature ul{padding:0;list-style:none;margin:0}
.feature li{padding:8px 0 8px 30px;position:relative;border-bottom:1px solid var(--line)}
.feature li::before{content:'✓';position:absolute;left:0;top:8px;width:20px;height:20px;border-radius:6px;background:var(--coral);color:#fff;font-size:12px;display:grid;place-items:center;font-weight:800}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{border-radius:22px;padding:26px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.tile p{opacity:.85;margin:0;font-size:16px}
.tile.light{background:var(--surface);border-color:var(--line)}
.tile.light p{color:var(--ink-2);opacity:1}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:stretch;margin-bottom:20px}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:28px;display:flex;flex-direction:column}
.plan.hot{border:2px solid var(--coral);box-shadow:0 24px 60px rgba(255,107,74,.16)}
.price{font-size:28px;font-weight:820;letter-spacing:-.03em;margin:4px 0 6px}
.plan ul{padding-left:20px;margin:8px 0 22px;flex:1}
.plan li{margin:6px 0}
.faq{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:18px;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:'+';color:var(--coral);font-weight:800}
.faq[open] summary::after{content:'–'}
.faq summary::-webkit-details-marker{display:none}
.faq p{color:var(--ink-2)}
.cta-band{background:linear-gradient(135deg,#1b2140,#2b2f6e);color:#fff;text-align:center;border-radius:32px;margin:0 20px;padding:64px 20px}
.cta-band h2{color:#fff}.cta-band p{opacity:.8;margin-bottom:26px}
.share{padding:48px 20px;text-align:center}
.share h2{font-size:22px}
.share-row{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.foot{border-top:1px solid var(--line);padding:40px 0 30px}
.foot-in{display:grid;grid-template-columns:1.2fr 2fr auto;gap:24px;align-items:start;margin-bottom:20px}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.foot nav a{color:var(--ink-2);text-decoration:none;font-size:15px}
.foot nav a:hover{text-decoration:underline}
.legal{padding:40px 20px 60px}
.legal h1{font-size:clamp(30px,4vw,42px)}
.legal h2{text-align:left;font-size:22px;margin-top:36px}
.legal section{padding:0}
.legal ul{padding-left:22px}
.legal li{margin:6px 0}
.crumbs a{color:var(--muted)}
@media (max-width:980px){.links{display:none}.hero-in,.feature{grid-template-columns:1fr}.feature.rev .feature-copy{order:0}.loop{grid-template-columns:1fr 1fr}.loop li::after{display:none}.grid3,.plans{grid-template-columns:1fr}.foot-in{grid-template-columns:1fr}}
@media (max-width:560px){body{font-size:16px}.nav-cta .btn.ghost{display:none}.lang summary{padding:8px 6px}.loop{grid-template-columns:1fr}section{padding:52px 0}.hero{padding:36px 0 20px}.cta-band{margin:0 12px;border-radius:24px}.nav-in{gap:8px}.nav-cta .btn.primary{padding:0 12px;height:38px;font-size:14px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}