:root{--blue:#0862e8;--navy:#071f48;--ink:#14213a;--muted:#64748b;--pale:#edf6ff;--yellow:#ffcf19;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Noto Sans KR,sans-serif;color:var(--ink);background:#fff;word-break:keep-all}a{text-decoration:none;color:inherit}button{font:inherit;cursor:pointer}img{max-width:100%}.wrap{width:min(1200px,calc(100% - 48px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:#fffffff5;backdrop-filter:blur(16px);box-shadow:0 2px 20px #001f5010}.header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{display:flex;align-items:center;gap:8px;white-space:nowrap}.logo-icon{font-size:35px}.logo strong{display:block;font-size:22px;color:#082b68;letter-spacing:-1.5px}.logo small{display:block;font-size:9px;color:#68758a}.desktop-nav{display:flex;gap:23px;font-weight:700;font-size:13px}.desktop-nav a:hover,.footer a:hover{color:var(--blue)}.header-actions{display:flex;align-items:center;gap:12px}.phone-link{font-size:14px;font-weight:800;white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:14px 23px;border-radius:12px;font-size:14px;font-weight:800;transition:transform .25s,box-shadow .25s;white-space:nowrap}.btn:hover{transform:translateY(-3px);box-shadow:0 10px 20px #001e4c2c}.btn-blue{background:var(--blue);color:#fff}.btn-yellow{background:var(--yellow);color:#1b2637}.btn-white{background:#fff;color:#0756cb}.btn-outline{border:1px solid #0766e6;color:#0766e6}.hamburger{display:none;background:transparent;border:0;font-size:25px}.mobile-nav{display:none}.hero{height:610px;position:relative;overflow:hidden;background:#073b78;color:#fff}.hero-slide{position:absolute;inset:0;background-image:var(--hero-img);background-size:cover;background-position:center;opacity:0;transform:scale(1.09);transition:opacity 1.1s,transform 6s}.hero-slide.active{opacity:1;transform:scale(1)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,#021b44f2,#032d67d1 48%,#032e681f)}.hero-content{position:relative;z-index:2;padding-top:94px}.eyebrow{display:inline-block;font-size:12px;font-weight:900;color:var(--blue);letter-spacing:1px}.eyebrow.light{color:#e1f3ff;background:#fff2;padding:8px 14px;border-radius:30px}.hero-kicker{font-size:23px;font-weight:800;margin:23px 0 0}.hero h1{font-size:clamp(43px,5.3vw,74px);line-height:1.19;letter-spacing:-3px;margin:8px 0 19px;font-weight:900}.hero h1 em,.sub-hero em{font-style:normal;color:#7cc3ff}.hero-desc{font-size:16px;line-height:1.85}.hero-ctas{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}.hero-points{display:flex;gap:8px;margin-top:38px;flex-wrap:wrap}.hero-points span{padding:10px 13px;background:#ffffffde;color:#153252;border-radius:10px;font-size:12px;font-weight:800}.slide-arrow{position:absolute;z-index:4;top:49%;background:#172d4b77;color:#fff;border:1px solid #ffffff77;border-radius:50%;width:42px;height:42px;font-size:30px}.slide-arrow.prev{left:14px}.slide-arrow.next{right:14px}.slide-count{position:absolute;right:6%;bottom:50px;z-index:4;background:#001b40a8;border-radius:30px;padding:8px 19px;font-size:13px}.services-wrap{position:relative;margin-top:-55px;z-index:4}.service-grid{display:grid;grid-template-columns:repeat(6,1fr);background:#fff;border-radius:22px;box-shadow:0 14px 40px #092e601b;padding:22px 10px}.service-card{text-align:center;padding:18px 10px;display:flex;flex-direction:column;align-items:center;gap:8px;transition:transform .3s,background .3s;border-right:1px solid #e8edf6}.service-card:last-child{border:0}.service-card:hover{transform:translateY(-8px);background:#f2f8ff;border-radius:14px}.service-emoji{font-size:52px;filter:drop-shadow(0 8px 7px #0d37702a)}.service-card strong{font-size:15px}.service-card small{color:var(--muted);font-size:10px}.service-arrow{color:var(--blue);border:1px solid #b5d3ff;border-radius:50%;width:24px;height:24px;line-height:21px}.section{padding:100px 0}.about-section{background:linear-gradient(115deg,#f9fcff,#e5f3ff)}.about-grid{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:55px}h2{font-size:clamp(28px,3.4vw,42px);letter-spacing:-1.8px;line-height:1.4;margin:12px 0 18px;font-weight:900}h2 span{color:var(--blue)}.about-grid p,.equipment-grid p,.section-head p,.faq-grid p{color:#60738b;line-height:1.9;font-size:15px}.district-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:26px 0}.district-grid a{padding:13px 11px;border-radius:9px;background:#fff;box-shadow:0 2px 12px #06345b0b;font-size:12px;font-weight:700;display:flex;justify-content:space-between;transition:.2s}.district-grid a:hover{background:var(--blue);color:#fff;transform:translateY(-3px)}.district-grid a span{color:#4d94ff}.area-btn{border-radius:30px}.about-visual{min-height:420px;position:relative;display:grid;place-items:center}.busan-graphic{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;background:linear-gradient(150deg,#63b7ff,#0661d6);width:320px;height:340px;clip-path:polygon(35% 0,65% 9%,81% 1%,96% 23%,87% 47%,100% 68%,77% 89%,54% 83%,30% 100%,17% 77%,0 57%,13% 32%);box-shadow:0 20px 50px #0862e855;color:#fff;transform:rotate(-6deg)}.busan-graphic strong{font-size:46px;letter-spacing:5px}.busan-graphic small{font-size:12px}.pin{position:absolute;font-size:25px}.pin-one{top:18%;left:27%}.pin-two{bottom:23%;right:20%}.pin-three{top:37%;right:12%}.floating-tag{position:absolute;bottom:12px;right:0;background:#fff;border-radius:14px;padding:18px;box-shadow:0 10px 30px #0054b22b;font-weight:800;font-size:13px}.section-head{text-align:center;margin-bottom:38px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.process-card{text-align:center;padding:27px 15px;background:#f3f8ff;border-radius:20px;position:relative}.process-card:not(:last-child):after{content:"➜";position:absolute;right:-22px;top:50%;font-size:26px;color:#79b6ff;z-index:2}.process-emoji{display:block;font-size:52px;margin-bottom:12px}.process-card b{display:block;color:var(--blue);font-size:13px}.process-card strong{font-size:20px}.process-card p{font-size:12px;color:var(--muted)}.works-section{background:linear-gradient(145deg,#071c35,#152a48);color:#fff}.section-head.light p{color:#b9c9dc}.work-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.work-card{overflow:hidden;background:#fff;border-radius:16px;color:var(--ink);transition:transform .3s}.work-card:hover{transform:translateY(-8px)}.work-card img{width:100%;height:190px;object-fit:cover;display:block}.work-card>div{padding:17px}.work-card strong,.work-card small{display:block}.work-card small{color:var(--muted);font-size:12px;margin-top:5px}.work-card span{font-size:10px;color:#94a3b8}.equipment-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.equipment-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.equipment-cards>div{display:flex;align-items:center;flex-direction:column;text-align:center;justify-content:center;gap:10px;min-height:190px;background:#f0f7ff;border-radius:18px;font-size:43px}.equipment-cards strong{font-size:13px}.equipment-cards small{font-size:11px;color:var(--muted)}.faq-section{background:#f8fbff}.faq-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:65px}.faq-list details{background:#fff;border:1px solid #e1e9f5;border-radius:12px;margin-bottom:9px;padding:18px 22px}.faq-list summary{font-weight:800;font-size:14px;cursor:pointer}.faq-list details p{font-size:13px;line-height:1.8;color:var(--muted)}.contact-section{background:linear-gradient(105deg,#0756cb,#0083e9);color:#fff;padding:46px 0}.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}.contact-inner span{font-size:12px}.contact-inner h2{font-size:25px;margin:8px 0}.contact-inner p{font-size:13px;color:#d8ecff}.contact-buttons{display:flex;gap:9px;flex-wrap:wrap}.footer{background:#081a36;color:#d5e2f5;padding:62px 0 35px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px}.footer-logo{font-size:24px;font-weight:900;color:#fff}.footer-top p{font-size:13px;line-height:1.9;color:#aabbd1}.footer-top>div:not(:first-child){display:flex;flex-direction:column;gap:13px;font-size:13px}.footer-top strong{color:#fff;margin-bottom:8px}.footer-regions{display:flex;flex-wrap:wrap;gap:10px;margin:35px 0 18px;padding-top:22px;border-top:1px solid #ffffff21}.footer-regions a{font-size:11px;color:#b7c7df}.footer-notice,.copyright{font-size:11px;color:#92a6c2;line-height:1.8}.mobile-fixed{display:none}.sub-hero{background:linear-gradient(120deg,#071e48,#0964d9);padding:90px 0;color:#fff}.sub-hero h1{font-size:clamp(37px,5vw,60px);line-height:1.3;margin:18px 0}.sub-hero p{max-width:650px;line-height:1.9}.regional-services{grid-template-columns:repeat(3,1fr);gap:12px;box-shadow:none;padding:0}.regional-services .service-card{background:#f4f8ff;border:1px solid #e0ebf9;border-radius:15px}.info-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.info-steps>div{padding:26px;background:#f3f8ff;border-radius:15px}.info-steps b{color:var(--blue)}.info-steps p{font-size:13px;color:var(--muted)}.reveal{opacity:0;transform:translateY(32px);transition:opacity .75s ease,transform .75s ease}.reveal.in{opacity:1;transform:translateY(0)}@media(max-width:1050px){.desktop-nav{gap:10px}.desktop-nav a{font-size:11px}.phone-link{display:none}.service-card strong{font-size:12px}.service-emoji{font-size:42px}.hero h1{font-size:52px}}@media(max-width:760px){.wrap{width:min(100% - 32px,560px)}.header-inner{min-height:65px}.logo strong{font-size:19px}.logo small{font-size:8px}.logo-icon{font-size:28px}.desktop-nav,.header-quote{display:none}.hamburger{display:block}.mobile-nav{display:none;position:absolute;top:65px;left:0;right:0;max-height:calc(100vh - 65px);overflow:auto;background:#fff;box-shadow:0 15px 25px #00224426;padding:15px 22px}.mobile-nav.open{display:block}.mobile-nav>a{display:block;padding:14px 5px;border-bottom:1px solid #e9edf4;font-weight:700}.mobile-area{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:14px}.mobile-area a{background:#f0f6ff;padding:10px;border-radius:7px;font-size:12px}.hero{height:570px}.hero-content{padding-top:66px}.hero-overlay{background:linear-gradient(90deg,#06214be8,#0b3f76a8)}.hero-kicker{font-size:17px}.hero h1{font-size:37px;letter-spacing:-2px}.hero-desc{font-size:12px}.hero-desc br{display:none}.hero-ctas .btn{padding:12px;font-size:12px}.hero-points{margin-top:25px}.hero-points span{font-size:10px;padding:8px}.slide-arrow{width:29px;height:29px;font-size:19px;top:42%}.slide-arrow.prev{left:3px}.slide-arrow.next{right:3px}.slide-count{bottom:15px}.services-wrap{margin-top:-32px}.service-grid{grid-template-columns:repeat(2,1fr);padding:10px}.service-card{border-right:0;border-bottom:1px solid #e7edf5;padding:17px 6px}.service-card:nth-last-child(-n+2){border:0}.service-emoji{font-size:43px}.service-card strong{font-size:13px}.service-card small{font-size:10px}.section{padding:65px 0}.about-grid,.equipment-grid,.faq-grid{grid-template-columns:1fr;gap:25px}.district-grid{grid-template-columns:repeat(2,1fr)}.about-visual{min-height:290px}.busan-graphic{width:250px;height:260px}.busan-graphic strong{font-size:34px}.floating-tag{font-size:10px}.process-grid,.work-grid{grid-template-columns:repeat(2,1fr);gap:10px}.process-card{padding:19px 7px}.process-card:not(:last-child):after{display:none}.process-emoji{font-size:39px}.process-card strong{font-size:15px}.process-card p{font-size:10px}.work-card img{height:130px}.work-card>div{padding:12px}.work-card strong{font-size:12px}.work-card small{font-size:10px}.equipment-cards{grid-template-columns:repeat(3,1fr);gap:6px}.equipment-cards>div{min-height:145px;font-size:29px;padding:8px}.equipment-cards strong{font-size:10px}.equipment-cards small{font-size:9px}.contact-inner{flex-direction:column;align-items:start}.contact-inner h2{font-size:21px}.footer{padding:50px 0 100px}.footer-top{grid-template-columns:1fr 1fr;gap:22px}.footer-top>div:first-child{grid-column:span 2}.mobile-fixed{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#fff;padding:8px;box-shadow:0 -5px 20px #001c4029;gap:8px}.mobile-fixed a{flex:1;text-align:center;padding:13px 4px;border-radius:10px;background:var(--blue);color:#fff;font-weight:800;font-size:13px}.mobile-fixed a:last-child{background:var(--yellow);color:#15243a}.sub-hero{padding:65px 0}.regional-services{grid-template-columns:repeat(2,1fr)}.info-steps{grid-template-columns:1fr}.hero-ctas{gap:8px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}.hero-truck-visual{position:absolute;z-index:1;right:max(-100px,calc((100vw - 1440px)/2));bottom:-85px;width:min(63vw,900px);pointer-events:none;filter:drop-shadow(0 28px 24px #001b4688);animation:truckEnter 1.3s cubic-bezier(.2,.8,.2,1) both}.hero-truck-visual img{display:block;width:100%;height:auto}@keyframes truckEnter{0%{opacity:0;transform:translate(100px) scale(.93)}to{opacity:1;transform:translate(0) scale(1)}}.hero-content h1,.hero-content .hero-kicker,.hero-content .hero-desc{max-width:680px;text-shadow:0 2px 14px #082b56a8}.hero-points{position:relative;z-index:3}.slide-dots{position:absolute;z-index:5;bottom:19px;left:50%;transform:translate(-50%);display:flex;gap:9px}.slide-dots button{border:0;border-radius:20px;background:#ffffff8c;width:9px;height:9px;padding:0;transition:width .25s,background .25s}.slide-dots button.active{width:30px;background:#fff}.service-emoji{display:grid;place-items:center;width:83px;height:77px;border-radius:22px;background:linear-gradient(150deg,#f3faff,#dcecff);box-shadow:inset 0 2px 4px #fff,0 9px 15px #0062c519;transition:transform .3s}.service-card:hover .service-emoji{transform:rotate(-5deg) scale(1.1)}@media(max-width:1050px){.hero-truck-visual{width:65vw;right:-100px;bottom:-30px;opacity:.85}.hero-content h1{max-width:620px}}@media(max-width:760px){.hero-truck-visual{width:95vw;right:-95px;bottom:4px;opacity:.46;animation:none}.hero-overlay{background:linear-gradient(90deg,#06214bf2,#0b3f76b8)}.hero-content{z-index:3}.hero-content h1{max-width:95%}.hero-points{max-width:340px}.slide-dots{bottom:12px}.service-emoji{width:65px;height:62px}}@media(prefers-reduced-motion:reduce){.hero-truck-visual{animation:none}}.region-search{position:relative;margin-top:24px;max-width:560px}.region-search label{display:block;font-size:13px;font-weight:800;margin-bottom:9px}.region-search input{width:100%;border:2px solid #d2e4fb;border-radius:13px;padding:15px 18px;font:inherit;font-size:14px;background:#fff;outline:none;transition:border-color .2s,box-shadow .2s}.region-search input:focus{border-color:#0862e8;box-shadow:0 0 0 4px #0862e820}.region-results{position:absolute;z-index:12;left:0;right:0;top:100%;max-height:290px;overflow-y:auto;background:#fff;border:1px solid #d9e7fa;border-radius:0 0 13px 13px;box-shadow:0 16px 32px #0529562a}.region-results[hidden]{display:none}.region-results a{display:block;padding:12px 16px;font-size:13px;border-bottom:1px solid #eaf1fb}.region-results a:hover,.region-results a:focus{background:#eaf4ff;color:#0759d5}.region-results p{padding:8px 15px;font-size:13px;color:#61748d}.gallery-tools{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:16px;color:#d3e4ff;font-size:12px}.gallery-tools div{display:flex;gap:8px}.gallery-tools button{border:1px solid #ffffff80;color:#fff;background:#ffffff17;border-radius:50%;height:38px;width:38px;font-size:20px;transition:background .2s}.gallery-tools button:hover{background:#ffffff4d}.work-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#5b89bb transparent;padding-bottom:15px}.work-card{flex:0 0 calc((100% - 48px)/4);scroll-snap-align:start}@media(max-width:760px){.work-card{flex-basis:78%;max-width:300px}.gallery-tools{font-size:10px}.region-results{max-height:230px}}.service-emoji{background:transparent;box-shadow:none;width:100px;height:94px;overflow:visible}.service-emoji img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 5px 7px #0755ab16);transition:transform .3s}.service-card:hover .service-emoji{transform:none}.service-card:hover .service-emoji img{transform:translateY(-5px) rotate(-4deg) scale(1.08)}@media(max-width:760px){.service-emoji{width:76px;height:74px}}.quick-quote-section{background:linear-gradient(125deg,#eaf5ff,#f8fbff)}.quote-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:center}.quote-intro p{color:#5f728c;line-height:1.95}.quote-benefits{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.quote-benefits span{font-size:12px;font-weight:700;background:#fff;border:1px solid #d9e9fb;padding:10px 12px;border-radius:9px}.quote-form{background:#fff;border:1px solid #d9e7f8;box-shadow:0 18px 50px #064a9417;border-radius:24px;padding:29px}.quote-form-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:21px}.quote-form-head strong{font-size:20px}.quote-form-head small{color:#70839d;font-size:11px}.quote-form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.quote-form label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:800}.quote-form select,.quote-form textarea{width:100%;font:inherit;font-weight:500;font-size:13px;border:1px solid #cbd9e9;background:#fbfdff;border-radius:10px;padding:13px;outline:none;color:#243854}.quote-form select:focus,.quote-form textarea:focus{border-color:#0862e8;box-shadow:0 0 0 3px #0862e81c}.quote-notes{margin-top:17px}.quote-submit{width:100%;margin-top:20px;border:0}.quote-result{margin-top:20px;border-top:1px solid #e1ebf6;padding-top:20px}.quote-result[hidden]{display:none}.quote-result>strong{font-size:15px}.quote-result pre{white-space:pre-wrap;word-break:break-word;background:#f1f7ff;border-radius:10px;padding:16px;font:500 12px/1.9 Noto Sans KR,sans-serif}.quote-actions{display:flex;flex-wrap:wrap;gap:9px;margin:13px 0}.quote-result small{color:#687e99;line-height:1.7}.quote-result #quote-feedback{color:#0759d5;font-weight:800;font-size:12px}@media(max-width:760px){.quote-layout{grid-template-columns:1fr;gap:25px}.quote-form{padding:20px;border-radius:18px}.quote-form-grid{gap:10px}.quote-form select{padding:11px 8px}.quote-form-head{align-items:flex-start}.quote-form-head small{max-width:135px;text-align:right}.quote-benefits{gap:6px}.quote-benefits span{font-size:10px;padding:8px}}.local-guide{margin:36px 0 48px;padding:28px;border-radius:22px;background:linear-gradient(135deg,#eaf5ff,#fff);border:1px solid #d7e8f8}.local-guide>p{color:#526981;line-height:1.9;max-width:760px}.local-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0}.local-guide-card{background:#fff;border:1px solid #dce9f7;border-radius:15px;padding:20px;box-shadow:0 6px 18px #09529b0b}.local-guide-card b{color:#0965df;font-size:12px}.local-guide-card h3{font-size:16px;margin:10px 0}.local-guide-card p{font-size:13px;line-height:1.8;color:#60738c}@media(max-width:760px){.local-guide{padding:18px;margin:22px 0 35px}.local-guide-grid{grid-template-columns:1fr;gap:10px}.local-guide-card{padding:16px}}.neighborhood-extra{margin-top:38px}.neighborhood-extra h2{margin:35px 0 20px}.neighborhood-extra .faq-list{max-width:900px}.neighborhood-extra .district-grid{margin-top:20px}.local-guide .eyebrow{display:inline-block;margin-bottom:10px}@media(max-width:760px){.neighborhood-extra{margin-top:24px}.neighborhood-extra h2{font-size:23px;line-height:1.45;margin:27px 0 15px}}:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #ffb703;outline-offset:3px}section[id]{scroll-margin-top:90px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}