:root{--bg: #06070a;--bg2: #0a0d14;--card: rgba(255, 255, 255, .045);--card-border: rgba(255, 255, 255, .09);--text: #eef1f6;--muted: rgba(238, 241, 246, .55);--muted2: rgba(238, 241, 246, .38);--neon: #73ffbf;--blue: #5ac8ff;--neon2: #59d9f2}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Helvetica Neue,Apple SD Gothic Neo,Hiragino Sans,Noto Sans CJK KR,Noto Sans CJK SC,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.55;overflow-x:hidden}a{color:inherit;text-decoration:none}.app{position:relative}.header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:16px clamp(18px,5vw,60px);background:#06070ab8;-webkit-backdrop-filter:saturate(160%) blur(18px);backdrop-filter:saturate(160%) blur(18px);border-bottom:1px solid rgba(255,255,255,.06)}.brand{display:flex;align-items:center;gap:11px;background:none;border:none;color:var(--text);cursor:pointer;font-size:18px;font-weight:650}.brand img{width:32px;height:32px;border-radius:8px}.brand-sub{color:var(--muted);font-weight:500}.nav{display:flex;align-items:center;gap:clamp(14px,3vw,30px)}.nav>a{color:var(--muted);font-size:15px;transition:color .2s}.nav>a:hover{color:var(--text)}.lang{position:relative}.lang-btn{display:flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--card-border);color:var(--text);padding:8px 13px;border-radius:999px;cursor:pointer;font-size:14px}.lang-btn:hover{background:#ffffff14}.lang-menu{position:absolute;right:0;top:46px;min-width:140px;background:#10131a;border:1px solid var(--card-border);border-radius:14px;padding:6px;display:flex;flex-direction:column;gap:2px;box-shadow:0 20px 50px #00000080}.lang-menu button{text-align:left;background:none;border:none;color:var(--muted);padding:9px 12px;border-radius:9px;cursor:pointer;font-size:14px}.lang-menu button:hover{background:#ffffff0f;color:var(--text)}.lang-menu button.active{color:var(--neon)}.hero{position:relative;overflow:hidden;padding:clamp(50px,9vw,110px) clamp(18px,5vw,60px) clamp(40px,6vw,80px)}.hero-glow{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(600px 380px at 78% 8%,rgba(115,255,191,.13),transparent 60%),radial-gradient(560px 420px at 12% 90%,rgba(90,140,255,.12),transparent 60%)}.hero-inner{position:relative;max-width:1160px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center}.pill{display:inline-block;font-size:13px;letter-spacing:.04em;font-weight:600;color:var(--neon);background:#73ffbf1a;border:1px solid rgba(115,255,191,.25);padding:6px 14px;border-radius:999px;margin-bottom:22px}.hero-text h1{font-size:clamp(38px,6vw,66px);line-height:1.05;font-weight:720;letter-spacing:-.02em;background:linear-gradient(180deg,#fff,#b9c4d6);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:20px}.hero-text>p{font-size:clamp(16px,1.8vw,19px);color:var(--muted);max-width:520px;margin-bottom:30px}.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px}.appstore-soon{display:flex;align-items:center;gap:9px;color:var(--muted);background:var(--card);border:1px solid var(--card-border);padding:12px 18px;border-radius:14px;font-size:14px}.btn-primary{display:inline-flex;align-items:center;gap:9px;background:linear-gradient(120deg,var(--neon),var(--neon2));color:#04120c;font-weight:700;padding:13px 22px;border-radius:14px;transition:transform .15s,box-shadow .2s;box-shadow:0 10px 30px #59d9f22e}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px #59d9f24d}.btn-primary.big{padding:16px 30px;font-size:17px}.hero-free{margin-top:18px;font-size:14px;color:var(--muted2)}.hero-shot{display:flex;justify-content:center}.phone{width:clamp(220px,26vw,300px);border-radius:42px;padding:10px;background:linear-gradient(160deg,#1a1e27,#0c0e14);border:1px solid rgba(255,255,255,.09);box-shadow:0 40px 90px #0009,inset 0 1px #ffffff0f}.phone img{width:100%;display:block;border-radius:33px}.phone.small{width:clamp(190px,22vw,250px)}.section{max-width:1160px;margin:0 auto;padding:clamp(50px,8vw,96px) clamp(18px,5vw,60px)}.section-title{font-size:clamp(28px,4vw,44px);font-weight:700;letter-spacing:-.02em;text-align:center;margin-bottom:clamp(34px,5vw,56px)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{background:var(--card);border:1px solid var(--card-border);border-radius:22px;padding:28px 26px;transition:transform .2s,border-color .2s,background .2s}.feature-card:hover{transform:translateY(-4px);border-color:#73ffbf4d;background:#ffffff0f}.feature-icon{width:54px;height:54px;display:flex;align-items:center;justify-content:center;border-radius:15px;color:var(--neon);background:#73ffbf1a;border:1px solid rgba(115,255,191,.22);margin-bottom:18px}.feature-card h3{font-size:19px;font-weight:650;margin-bottom:9px}.feature-card p{color:var(--muted);font-size:15px}.showcase{display:flex;justify-content:center;gap:clamp(20px,4vw,50px);flex-wrap:wrap;padding:20px clamp(18px,5vw,60px) 10px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:980px;margin:0 auto}.step{display:flex;gap:16px;align-items:flex-start}.step-num{flex-shrink:0;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;color:#04120c;background:linear-gradient(120deg,var(--neon),var(--neon2))}.step h3{font-size:18px;margin-bottom:6px}.step p{color:var(--muted);font-size:15px}.download{display:flex;justify-content:center}.download-card{text-align:center;max-width:620px;width:100%;background:linear-gradient(165deg,#73ffbf0f,#5a8cff0d);border:1px solid var(--card-border);border-radius:30px;padding:clamp(36px,5vw,60px)}.dl-icon{width:88px;height:88px;border-radius:22px;margin-bottom:22px;box-shadow:0 20px 50px #00000080}.download-card h2{font-size:clamp(26px,3.5vw,36px);margin-bottom:14px}.download-card>p{color:var(--muted);margin-bottom:28px}.dl-note{font-size:13px;color:var(--muted2);margin-top:20px}.footer{max-width:1160px;margin:0 auto;padding:40px clamp(18px,5vw,60px) 60px;border-top:1px solid rgba(255,255,255,.07);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}.footer-brand{display:flex;align-items:center;gap:13px}.footer-brand img{width:40px;height:40px;border-radius:10px}.footer-brand strong{display:block;font-size:15px}.footer-brand span{color:var(--muted2);font-size:13px}.footer-links{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.footer-links button{background:none;border:none;color:var(--muted);cursor:pointer;font-size:14px}.footer-links button:hover{color:var(--neon)}.footer-links span{color:var(--muted2);font-size:12px}.privacy{max-width:760px;margin:0 auto;padding:clamp(40px,7vw,80px) clamp(18px,5vw,40px)}.privacy-back{background:none;border:none;color:var(--neon);cursor:pointer;font-size:15px;margin-bottom:26px}.privacy h1{font-size:clamp(28px,4vw,40px);margin-bottom:8px}.privacy-updated{color:var(--muted2);font-size:14px;margin-bottom:34px}.privacy-sec{margin-bottom:26px}.privacy-sec h2{font-size:19px;margin-bottom:8px;color:var(--text)}.privacy-sec p{color:var(--muted);font-size:15px}@media (max-width: 860px){.hero-inner{grid-template-columns:1fr;text-align:center}.hero-text>p{margin-left:auto;margin-right:auto}.hero-cta{justify-content:center}.hero-shot{order:-1;margin-bottom:10px}.feature-grid,.steps{grid-template-columns:1fr}.nav>a{display:none}}