:root{--color-primary: #f16d0c;--color-primary-light: #ff8a3d;--color-accent: #3182f6;--color-accent-light: #5ba0ff;--color-green: #00d255;--color-dark: #0a0a0a;--color-dark-card: #141414;--color-dark-border: rgba(255, 255, 255, .06);--color-text: #e4e4e7;--color-text-muted: rgba(255, 255, 255, .5);--radius-sm: 10px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,Helvetica Neue,sans-serif;color:var(--color-text);background:var(--color-dark);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}body.menu-open{overflow:hidden}img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit}.fade-up{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease-out),transform 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var(--ease-out);transform-origin:center}.mobile-menu-btn.active span:nth-child(1){transform:rotate(45deg) translate(5.5px,5.5px)}.mobile-menu-btn.active span:nth-child(2){opacity:0;transform:scaleX(0)}.mobile-menu-btn.active span:nth-child(3){transform:rotate(-45deg) translate(5.5px,-5.5px)}.mobile-menu{display:none;position:fixed;inset:0;background:#0a0a0af7;backdrop-filter:blur(40px);-webkit-backdrop-filter:blur(40px);z-index:999;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity .4s var(--ease-out)}.mobile-menu.open{opacity:1;pointer-events:all}.mobile-nav{display:flex;flex-direction:column;align-items:center;gap:16px}.mobile-nav-link{color:#fff9;font-size:28px;font-weight:600;padding:12px 24px;border-radius:var(--radius-md);transition:all .3s}.mobile-nav-link:hover,.mobile-nav-link:active{color:#fff;background:#ffffff0d}.mobile-nav-link.cta{margin-top:16px;font-size:18px;color:#fff;background:var(--color-primary);padding:16px 48px;border-radius:100px}.hero-section{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden;padding:120px 20px 0}.hero-gradient{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(241,109,12,.15) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 70% 20%,rgba(49,130,246,.08) 0%,transparent 50%)}.hero-grid-pattern{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,black 0%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,black 0%,transparent 70%)}.hero-glow{position:absolute;top:20%;left:50%;transform:translate(-50%);width:500px;height:500px;background:radial-gradient(circle,rgba(241,109,12,.12) 0%,transparent 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rgba(255,255,255,.1)}.hero-btn.secondary:hover{background:#ffffff1a;color:#fff;transform:translateY(-2px)}.hero-visual{position:relative;z-index:1;margin-top:60px;width:100%;max-width:700px;display:flex;justify-content:center}.hero-phone-wrapper{position:relative}.hero-phone-glow{position:absolute;bottom:-20%;left:50%;transform:translate(-50%);width:80%;height:60%;background:radial-gradient(ellipse,rgba(241,109,12,.2) 0%,transparent 70%);filter:blur(40px);pointer-events:none}.hero-phone-img{width:100%;max-width:550px;margin:0 auto;filter:drop-shadow(0 20px 60px rgba(0,0,0,.4))}.brand-section{padding:140px 20px;position:relative}.brand-content{max-width:1000px;margin:0 auto}.brand-text{text-align:center;margin-bottom:64px}.brand-title{color:#fff;font-size:48px;font-weight:700;line-height:1.3;letter-spacing:-.02em;margin-bottom:20px}.brand-desc{color:var(--color-text-muted);font-size:18px;line-height:1.7}.bento-grid{display:grid;grid-template-columns:1fr 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var(--color-dark-border);border-radius:var(--radius-xl);padding:64px;display:flex;gap:64px;position:relative;overflow:hidden}.contact-card-glow{position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(241,109,12,.08) 0%,transparent 60%);pointer-events:none}.contact-info{flex:1;position:relative}.contact-title{color:#fff;font-size:32px;font-weight:700;line-height:1.4;letter-spacing:-.02em;margin-bottom:12px}.contact-desc{color:var(--color-text-muted);font-size:16px;margin-bottom:32px}.contact-trust{display:flex;align-items:center;gap:12px}.trust-avatars{display:flex}.trust-avatar{width:32px;height:32px;border-radius:50%;border:2px solid 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auto}.footer-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:32px}.footer-brand{display:flex;flex-direction:column;gap:8px}.footer-logo{height:22px;width:auto;opacity:.7}.footer-tagline{color:var(--color-text-muted);font-size:13px}.footer-links{display:flex;gap:24px}.footer-links a{color:var(--color-text-muted);font-size:14px;font-weight:500;transition:color .3s}.footer-links a:hover{color:#fff}.footer-divider{height:1px;background:var(--color-dark-border);margin-bottom:24px}.footer-bottom{display:flex;justify-content:space-between;align-items:center}.footer-contact-info{color:var(--color-text-muted);font-size:14px}.footer-copyright{color:#ffffff40;font-size:13px}@media(max-width:768px){.nav-desktop,.btn-cta{display:none}.mobile-menu-btn,.mobile-menu{display:flex}.header-inner{padding:16px 20px}.logo-img{height:22px}.hero-section{padding-top:100px;min-height:auto;padding-bottom:40px}.hero-title{font-size:44px}.hero-desc{font-size:15px}.hero-badge{font-size:13px;padding:6px 16px}.hero-actions{flex-direction:column;align-items:center}.hero-btn{width:100%;max-width:280px;justify-content:center}.hero-visual{margin-top:40px}.hero-phone-img{max-width:300px}.brand-section{padding:80px 20px}.brand-title{font-size:28px}.brand-desc{font-size:15px}.bento-grid{grid-template-columns:1fr;gap:12px}.bento-stat{min-height:auto}.bento-stat-value{font-size:40px}.bento-highlight{flex-direction:column;text-align:center;padding:28px}.service-section{padding:80px 20px}.service-title{font-size:28px}.service-header{margin-bottom:48px}.service-card{padding:32px 24px}.service-card-content,.service-card-content.reverse{flex-direction:column;gap:32px}.service-card-title{font-size:24px}.service-card-img img{max-width:100%}.contact-section{padding:80px 20px}.contact-card{flex-direction:column;gap:40px;padding:32px 24px}.contact-title{font-size:24px}.footer-top{flex-direction:column;gap:24px}.footer-bottom{flex-direction:column;gap:8px;text-align:center}}