:root{--bg:#fff;--fg:#132426;--sub:#566a6d;--line:#e1e8e8;--accent:#21747c;--accent-strong:#185a61;--accent-soft:#e7f3f3;--soft:#f5f9f9;--band:#0f3e43;--band-fg:#fff;--on-accent:#fff;--shadow:0 18px 40px rgba(15,62,67,.13)}
@media (prefers-color-scheme:dark){:root{--bg:#0c1315;--fg:#e5eeee;--sub:#97aaac;--line:#213034;--accent:#7fd0d8;--accent-strong:#a4e0e6;--accent-soft:#11292c;--soft:#111b1d;--band:#0f2b2f;--band-fg:#eaf6f6;--on-accent:#0c1315;--shadow:0 18px 40px rgba(0,0,0,.45)}}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--bg);color:var(--fg);font-family:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Noto Sans KR","Malgun Gothic",sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased;word-break:keep-all}
a{color:var(--accent)}
.site-header{display:flex;justify-content:space-between;align-items:center;padding:14px 28px;border-bottom:1px solid var(--line);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:10}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{display:block;height:26px;width:auto}
.site-header nav a{margin-left:22px;text-decoration:none;color:var(--sub);font-size:.95rem;font-weight:500;transition:color .2s}
.site-header nav a:hover{color:var(--accent)}
main{max-width:960px;margin:0 auto;padding:0 20px 72px}
main.home{max-width:none;padding:0 0 96px}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
section{margin-top:56px}
h1{font-size:2rem;line-height:1.3;margin:0 0 12px;letter-spacing:-.02em}
h2{font-size:1.35rem;margin:0 0 16px;letter-spacing:-.01em}
h3{margin:0 0 6px;font-size:1.1rem}
.label{margin:0 0 8px;font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.home section{margin-top:112px}
.home h2{font-size:clamp(1.7rem,3.2vw,2.3rem);line-height:1.3;margin-bottom:12px}
.lead{margin:0 0 8px;color:var(--sub);font-size:1.05rem}

/* 첫 화면 */
.top{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--accent-soft) 0%,var(--bg) 78%);padding-bottom:8px}
.arch{position:absolute;right:-90px;top:56px;width:min(620px,58vw);height:auto;pointer-events:none}
.arch-fill{fill:var(--accent);opacity:.07}
.arch-line{fill:none;stroke:var(--accent);stroke-width:2;opacity:.22}
.home .hero{position:relative;margin-top:0;padding:96px 24px 16px}
.eyebrow{margin:0 0 18px;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:700}
.home .hero h1{font-size:clamp(2.4rem,6vw,4rem);line-height:1.15;font-weight:800;letter-spacing:-.035em;margin:0 0 18px}
.home .hero h1 em{font-style:normal;color:var(--accent)}
.hero-en{margin:0 0 22px;font-size:1.15rem;font-weight:500;color:var(--fg);opacity:.75;letter-spacing:-.005em}
.hero-desc{margin:0;max-width:560px;color:var(--sub);font-size:1.06rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:10px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-weight:600;border:1px solid var(--accent);transition:background .2s,transform .2s,box-shadow .2s}
.btn:hover{background:var(--accent-strong);border-color:var(--accent-strong);transform:translateY(-1px);box-shadow:0 8px 20px rgba(33,116,124,.25)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:var(--accent-soft);box-shadow:none}

/* 쇼케이스 */
.showcase{margin-top:56px!important}
.sc-viewport{overflow:hidden;border-radius:18px;touch-action:pan-y}
.sc-track{display:flex;transition:transform .6s cubic-bezier(.22,.8,.25,1)}
.sc-slide{flex:0 0 100%;display:block;padding:14px 24px 6px;color:inherit;text-decoration:none}
.sc-frame{border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--bg)}
.sc-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:var(--soft);border-bottom:1px solid var(--line)}
.sc-bar i{display:block;width:10px;height:10px;border-radius:50%;background:var(--line)}
.sc-bar span{margin-left:10px;min-width:170px;padding:2px 12px;font-size:.78rem;color:var(--sub);background:var(--bg);border:1px solid var(--line);border-radius:6px}
.sc-frame img{display:block;width:100%;height:auto}
.sc-caption{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-top:18px}
.sc-caption .badge{margin:0}
.sc-caption h3{margin:0}
.sc-caption p{margin:0;color:var(--sub)}
.sc-ctrl{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:12px}
.sc-ctrl button{cursor:pointer;border:0;padding:0}
.sc-prev,.sc-next{width:36px;height:36px;border-radius:50%;background:var(--bg);color:var(--fg);font-size:1.3rem;line-height:1;border:1px solid var(--line)!important;transition:border-color .2s,color .2s}
.sc-prev:hover,.sc-next:hover{border-color:var(--accent)!important;color:var(--accent)}
.sc-dot{width:9px;height:9px;border-radius:50%;background:var(--line);transition:width .25s,background .25s}
.sc-dot[aria-current=true]{width:24px;border-radius:5px;background:var(--accent)}

/* 믿음 */
.belief{position:relative;overflow:hidden;background:var(--band);color:var(--band-fg);padding:96px 0}
.belief-arc{position:absolute;left:50%;bottom:-2px;width:min(1100px,140vw);transform:translateX(-50%);pointer-events:none}
.belief-arc path{fill:none;stroke:currentColor;stroke-width:1.5;opacity:.12}
.belief .wrap{position:relative;text-align:center}
.belief .label{color:#7fd0d8;margin-bottom:22px}
.belief-ko{font-size:clamp(1.5rem,3.6vw,2.5rem);font-weight:700;line-height:1.5;letter-spacing:-.025em;margin:0}
.belief-en{margin:22px 0 0;font-size:1.05rem;opacity:.7}

/* 서비스 */
.group{display:flex;align-items:center;gap:8px;margin:44px 0 16px;font-size:.95rem;font-weight:700;color:var(--sub)}
.group span{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:.78rem}
.live-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.live-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--bg);color:inherit;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s}
.live-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
.live-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--soft);border-bottom:1px solid var(--line)}
.live-thumb img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform .5s}
.live-card:hover .live-thumb img{transform:scale(1.03)}
.live-body{display:flex;flex-direction:column;flex:1;padding:22px 26px 24px}
.live-body h3{font-size:1.3rem}
.live-body p{margin:6px 0 0;color:var(--sub);font-size:.96rem}
.live-body .tag{margin:0;color:var(--accent);font-weight:600;font-size:.93rem}
.more-link{margin-top:auto;padding-top:16px;color:var(--accent);font-weight:600;font-size:.95rem}
.soon-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.soon-card{border:1px solid var(--line);border-radius:16px;padding:22px;background:var(--soft)}
.soon-card .ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);margin-bottom:16px}
.soon-card h3{font-size:1.02rem;line-height:1.45}
.soon-card p{margin:6px 0 0;color:var(--sub);font-size:.92rem}
.soon-card.more{background:transparent;border-style:dashed}
.badge{display:inline-block;align-self:flex-start;font-size:.74rem;font-weight:600;padding:2px 10px;border-radius:99px;background:var(--accent);color:var(--on-accent);margin-bottom:10px}
.badge.muted{background:transparent;color:var(--sub);border:1px solid var(--line)}

/* 회사·결제 */
.about{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:start}
.about p{color:var(--sub)}
.about #company p:not(.label){font-size:1.05rem}
.pay-box{border:1px solid var(--line);border-radius:18px;padding:28px;background:var(--soft)}
.home .pay-box h2{font-size:1.4rem}
.pay-box p{font-size:.95rem}
.pay-links{display:flex;flex-direction:column;gap:6px;margin:14px 0 0}
.pay-links a{font-weight:600;text-decoration:none}
.pay-links a:hover{text-decoration:underline}

/* 등장 효과 */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.8,.25,1)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sc-track{transition:none}.js .reveal{opacity:1;transform:none;transition:none}}

/* 서비스·법률 페이지 */
.hero{padding:72px 0 8px}
.hero.small{padding:48px 0 0}
.hero h1{font-size:2.4rem}
.hero p{color:var(--sub);font-size:1.05rem;max-width:620px}
.crumb{font-size:.9rem}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--soft);width:30%}
table.plans th{width:auto}
.subscribe{margin-top:20px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.subscribe .hint{color:var(--sub);font-size:14px}
.site-header nav .nav-cta{background:var(--accent);color:var(--on-accent);padding:6px 14px;border-radius:999px;text-decoration:none}
#special h3{margin:22px 0 6px;font-size:1.02rem}
#special ol,#special ul{padding-left:22px}
#special li{margin:4px 0}
.plan-group{border:1px solid var(--line);border-radius:16px;padding:22px 22px 8px;margin:18px 0}
.plan-group>h3{margin:0 0 6px;font-size:19px}
.plan-group .group-desc{margin:0 0 16px;color:var(--sub)}
.note{color:var(--sub);font-size:.9rem}
.renew{margin:0 0 14px;padding:10px 14px;border-radius:10px;background:var(--soft);border:1px solid var(--line);color:var(--sub);font-size:.92rem}
.renew strong{color:var(--fg)}
.plan-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.plan-card{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--soft)}
.plan-card.link{display:block;text-decoration:none;color:inherit;transition:border-color .2s,transform .2s}
.plan-card.link:hover,.plan-card.link:focus-visible{border-color:var(--accent);transform:translateY(-2px)}
.plan-card h3{margin:0 0 6px}
.plan-card .price{font-size:1.15rem;font-weight:700;margin:0 0 6px;color:var(--accent)}
.plan-card .scope{margin:0;color:var(--sub);font-size:.9rem}
.legal h1{margin-top:40px}
.legal h2{margin-top:32px;font-size:1.15rem}
.legal h3{margin-top:20px}
.eff{color:var(--sub)}

/* 푸터 */
.site-footer{border-top:1px solid var(--line);padding:40px 20px 24px;color:var(--sub);font-size:.85rem;background:var(--soft)}
.site-footer a{color:inherit}
.footer-inner{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:28px 48px}
.footer-col .fi-name{margin:0 0 10px;font-weight:700;color:var(--fg);font-size:.95rem}
.footer-col dl{margin:0}
.footer-col dl div{display:flex;gap:12px;margin:5px 0}
.footer-col dt{flex:0 0 110px;color:var(--sub);opacity:.8}
.footer-col dd{margin:0;color:var(--fg);min-width:0}
.footer-bottom{max-width:1080px;margin:28px auto 0;padding-top:16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap}
.footer-bottom .copy{margin:0}
.footer-links{display:flex;gap:6px 20px;flex-wrap:wrap}
.footer-links a{color:var(--fg);text-decoration:none}
.footer-links a:hover{text-decoration:underline}

@media (max-width:820px){.about{grid-template-columns:1fr;gap:28px}}
@media (max-width:600px){.footer-inner{grid-template-columns:1fr}.footer-col dt{flex-basis:96px}.sc-bar span{min-width:0}.sc-slide{padding:10px 4px 4px}.hero h1{font-size:1.8rem}.home .hero{padding:64px 16px 8px}.wrap{padding:0 16px}.home section{margin-top:84px}.belief{padding:72px 0}.live-cards{grid-template-columns:1fr}.live-body{padding:20px}.pay-box{padding:22px}th{width:38%}.site-header nav a{margin-left:12px;font-size:.84rem;white-space:nowrap}.brand img{height:21px}.site-header{padding:12px 16px}.arch{display:none}}