:root{--ink:#162235;--muted:#64748b;--blue:#1264d8;--blue2:#0a4ca8;--navy:#0b2858;--sky:#edf5ff;--line:#e2e8f0;--soft:#f7f9fc;--white:#fff;--accent:#37b7e9;--shadow:0 18px 50px rgba(30,64,110,.10);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:Pretendard,"Pretendard Variable","Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif;line-height:1.72;letter-spacing:-.018em;word-break:keep-all}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid #edf1f6}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--navy);letter-spacing:-.05em}.brand-main{font-size:24px}.brand-sub{font-size:14px;color:#426180;font-weight:800;letter-spacing:-.035em}.menu{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:800}.menu a:hover{color:var(--blue)}.nav-phone{padding-left:18px;border-left:1px solid var(--line);color:var(--blue)!important;display:flex;flex-direction:column;line-height:1.1}.nav-phone small{font-size:10px;color:#94a3b8;margin-bottom:4px}.nav-phone strong{font-size:16px}.mobile-toggle{display:none;border:0;background:transparent;font-size:26px}.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#0b2b5f 0%,#0c4d99 57%,#1470c9 100%);color:#fff}.hero:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;right:5%;top:-270px;background:rgba(106,201,255,.18);filter:blur(2px)}.hero-grid{min-height:560px;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;position:relative}.hero-copy{padding:72px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:900;letter-spacing:.08em;color:#7ed9ff;text-transform:uppercase;margin-bottom:18px}.eyebrow:before{content:"";width:24px;height:2px;background:currentColor}.hero h1{margin:0 0 24px;max-width:680px;font-size:clamp(44px,5.5vw,72px);line-height:1.08;letter-spacing:-.055em;font-weight:900}.hero h1 em{font-style:normal;color:#7de0ff}.hero p{max-width:650px;margin:0 0 30px;color:#e5effa;font-size:18px;line-height:1.78}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 22px;border-radius:14px;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:900;transition:.18s}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(5,32,73,.14)}.btn.primary{background:#0f6ce0;border-color:#0f6ce0;color:#fff}.btn.ghost{background:rgba(255,255,255,.96);border-color:rgba(255,255,255,.7)}.hero-art{height:430px;position:relative;align-self:end}.city{position:absolute;left:0;right:0;bottom:0;height:380px;display:flex;align-items:end;justify-content:center;gap:14px}.building{position:relative;width:92px;border-radius:8px 8px 0 0;background:linear-gradient(90deg,#eef6fb,#b8cede 75%);border:5px solid rgba(224,238,248,.78);box-shadow:0 22px 45px rgba(0,20,52,.22);overflow:hidden}.building:before{content:"";position:absolute;inset:16px 10px;background:repeating-linear-gradient(90deg,#5e839f 0 7px,transparent 7px 20px),repeating-linear-gradient(0deg,#5e839f 0 6px,transparent 6px 23px);opacity:.72}.b1{height:180px}.b2{height:285px;width:102px}.b3{height:340px;width:112px}.b4{height:250px;width:98px}.b5{height:160px}.land{position:absolute;left:-7%;right:-7%;bottom:0;height:86px;background:#3b7a57;clip-path:polygon(0 55%,9% 32%,18% 47%,27% 25%,38% 44%,48% 22%,58% 43%,69% 29%,79% 48%,89% 27%,100% 45%,100% 100%,0 100%)}.art-card{position:absolute;right:8px;bottom:52px;width:230px;background:rgba(255,255,255,.96);color:var(--navy);padding:18px;border-radius:18px;box-shadow:0 18px 42px rgba(0,25,60,.22)}.art-card strong{display:block;font-size:18px;letter-spacing:-.04em}.art-card span{display:block;margin-top:5px;color:#6b7f95;font-size:12px}.section{padding:78px 0}.section.soft{background:var(--soft)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.section-head h2,.section h2{margin:0;color:#142942;font-size:36px;line-height:1.22;letter-spacing:-.045em}.section-head p{margin:0;max-width:580px;color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{padding:28px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 8px 26px rgba(26,57,94,.05)}.feature-num{width:44px;height:44px;border-radius:14px;background:#eaf3ff;color:var(--blue);display:grid;place-items:center;font-weight:900}.feature h3{font-size:20px;letter-spacing:-.035em;margin:18px 0 8px}.feature p{margin:0;color:var(--muted);font-size:15px}.focus-regions{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.region-card{position:relative;min-height:176px;padding:24px;border-radius:20px;background:#fff;border:1px solid #dfe8f2;overflow:hidden;transition:.2s}.region-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.region-card:after{content:"";position:absolute;width:110px;height:110px;border-radius:50%;right:-35px;top:-30px;background:#e8f3ff}.region-card small{position:relative;z-index:2;color:var(--blue);font-weight:900;font-size:11px;letter-spacing:.04em}.region-card h3{position:relative;z-index:2;margin:8px 0 9px;font-size:20px;line-height:1.35;letter-spacing:-.04em}.region-card p{position:relative;z-index:2;margin:0;color:var(--muted);font-size:13px}.article-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-card{display:flex;flex-direction:column;min-height:230px;padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff}.article-card .meta{display:flex;gap:8px;align-items:center;font-size:11px;font-weight:900;color:var(--blue)}.article-card h3{font-size:20px;line-height:1.42;letter-spacing:-.04em;margin:13px 0 10px}.article-card p{margin:0 0 16px;color:var(--muted);font-size:14px}.article-card .more{margin-top:auto;color:var(--blue);font-weight:900;font-size:13px}.cta{padding:38px 40px;border-radius:26px;background:linear-gradient(135deg,#0a2857,#0a55a4);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:28px}.cta h2{color:#fff;font-size:31px}.cta p{margin:8px 0 0;color:#d9e9fb}.footer{margin-top:40px;padding:48px 0 95px;background:#091a34;color:#cbd5e1}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:32px}.footer-brand{font-size:22px;color:#fff;font-weight:900;letter-spacing:-.04em}.footer a{color:#e5edf7}.footer small{color:#8fa0b5}.mobile-bar{display:none}.page-hero{padding:64px 0;background:linear-gradient(135deg,#f8fbff,#ecf5ff);border-bottom:1px solid var(--line)}.crumb{font-size:13px;color:#7a899b;margin-bottom:12px}.page-hero h1{margin:0;max-width:900px;font-size:46px;line-height:1.18;letter-spacing:-.052em}.page-hero p{max-width:800px;margin:16px 0 0;color:#5f7085;font-size:17px}.content{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:42px;align-items:start}.article{font-size:17px;line-height:1.88;letter-spacing:-.018em}.article h2{font-size:30px;margin:52px 0 15px;letter-spacing:-.045em;line-height:1.3}.article h3{font-size:22px;margin:34px 0 12px}.article p{margin:0 0 20px}.article-lead{font-size:19px;color:#31465f;padding-bottom:24px;border-bottom:1px solid var(--line)}.quote{margin:32px 0;padding:22px 24px;border-left:4px solid var(--blue);border-radius:0 14px 14px 0;background:#f2f7fd;font-weight:700;color:#29435e}.checklist{list-style:none;padding:0;margin:20px 0}.checklist li{position:relative;padding:10px 0 10px 30px;border-bottom:1px solid #edf1f5}.checklist li:before{content:"✓";position:absolute;left:3px;color:var(--blue);font-weight:900}.sidebar{position:sticky;top:98px}.sidebox{padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff;margin-bottom:16px}.sidebox h3{margin:0 0 8px;font-size:18px}.sidebox p{margin:0;color:var(--muted);font-size:14px}.sidebox .btn{width:100%;margin-top:16px}.related{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.related a{padding:15px;border:1px solid var(--line);border-radius:14px;font-size:14px;font-weight:800;background:#fbfdff}.hub-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.hub-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}.hub-card small{color:var(--blue);font-weight:900}.hub-card h3{font-size:18px;margin:7px 0}.hub-card p{margin:0;color:var(--muted);font-size:13px}.post-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.post-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}.post-card small{color:var(--blue);font-weight:900}.post-card h3{font-size:19px;line-height:1.42;margin:8px 0}.post-card p{font-size:14px;color:var(--muted);margin:0}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.contact-card{padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff}.contact-card h2{font-size:28px}.notice{padding:22px;border:1px solid #d9e8f8;border-radius:16px;background:#f3f8fe;color:#445b73}.searchbox{display:flex;gap:10px;margin-bottom:24px}.searchbox input{flex:1;min-height:48px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font:inherit}.searchbox button{border:0;border-radius:12px;padding:0 18px;background:var(--blue);color:#fff;font-weight:900}.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}.pagination a{min-width:40px;height:40px;border:1px solid var(--line);border-radius:10px;display:grid;place-items:center;font-size:13px;font-weight:800}.pagination a.current{background:var(--blue);color:#fff;border-color:var(--blue)}
@media(max-width:1050px){.focus-regions,.hub-grid{grid-template-columns:repeat(3,1fr)}.article-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.menu{display:none;position:absolute;top:76px;left:0;right:0;padding:20px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.menu.open{display:flex}.nav-phone{border:0;padding:0}.mobile-toggle{display:block}.hero-grid,.content,.footer-grid{grid-template-columns:1fr}.hero-grid{min-height:auto}.hero-copy{padding:64px 0 26px}.hero-art{height:300px}.section-head{align-items:flex-start;flex-direction:column}.feature-grid{grid-template-columns:1fr}.focus-regions,.hub-grid{grid-template-columns:repeat(2,1fr)}.cta{align-items:flex-start;flex-direction:column}.sidebar{position:static}.section{padding:60px 0}}
@media(max-width:640px){.container{width:min(100% - 28px,1160px)}.brand{gap:6px}.brand-main{font-size:20px}.brand-sub{font-size:11px}.hero h1{font-size:42px}.hero p{font-size:16px}.hero-art{height:245px}.city{height:220px;gap:7px}.building{width:55px;border-width:3px}.b1{height:105px}.b2{height:160px;width:62px}.b3{height:195px;width:67px}.b4{height:145px;width:60px}.b5{height:90px}.art-card{display:none}.section{padding:50px 0}.section-head h2,.section h2{font-size:29px}.focus-regions,.hub-grid,.article-list,.post-grid,.guide-grid{grid-template-columns:1fr}.page-hero{padding:48px 0}.page-hero h1{font-size:35px}.article{font-size:16px}.article h2{font-size:25px}.mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:70;padding:9px;gap:8px;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(11,40,88,.12)}.mobile-bar a{display:grid;place-items:center;height:48px;border-radius:11px;background:var(--blue);color:#fff;font-weight:900}.mobile-bar a:last-child{background:var(--navy)}.footer{padding-bottom:110px}}
/* v5 visual enhancement */
body{font-family:"Noto Sans KR",Pretendard,"Pretendard Variable","Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif}.hero-grid{grid-template-columns:1fr 1fr;gap:46px}.hero-photo-wrap{position:relative;height:430px;align-self:center;border-radius:30px;overflow:hidden;box-shadow:0 26px 70px rgba(0,24,60,.32);border:1px solid rgba(255,255,255,.18)}.hero-photo{width:100%;height:100%;object-fit:cover}.hero-photo-wrap:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(5,24,51,.38))}.photo-badge{position:absolute;z-index:2;left:24px;bottom:24px;display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.94);color:var(--navy);box-shadow:0 14px 35px rgba(0,0,0,.16)}.photo-badge>img{width:34px;height:34px;padding:7px;border-radius:10px;background:#eaf3ff;color:var(--blue)}.photo-badge strong,.photo-badge span{display:block}.photo-badge strong{font-size:15px}.photo-badge span{font-size:11px;color:#718096;margin-top:2px}.service-section{padding-top:64px}.service-visual-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-visual-card{overflow:hidden;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(16,55,96,.06);transition:.2s}.service-visual-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(16,55,96,.12)}.service-photo{height:185px;position:relative;overflow:hidden;background:#eef5fb}.service-photo>img{width:100%;height:100%;object-fit:cover;transition:.35s}.service-visual-card:hover .service-photo>img{transform:scale(1.035)}.service-icon{position:absolute;left:16px;bottom:14px;width:46px;height:46px;border-radius:14px;background:#fff;color:var(--blue);display:grid;place-items:center;box-shadow:0 10px 24px rgba(9,39,82,.18)}.service-icon img{width:24px;height:24px}.service-body{padding:19px 20px 22px}.service-body h3{font-size:19px;letter-spacing:-.04em;margin:0 0 7px}.service-body p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.image-note{font-size:12px;color:#8390a1;margin:13px 2px 0}.feature-icon{width:50px;height:50px;border-radius:16px;background:linear-gradient(145deg,#eaf3ff,#f7fbff);display:grid;place-items:center;color:var(--blue);border:1px solid #dae9fa}.feature-icon img{width:25px;height:25px}.region-photo-card{padding-top:88px;background:#fff}.region-photo-card:before{content:"";position:absolute;left:0;right:0;top:0;height:72px;background:linear-gradient(rgba(9,40,88,.05),rgba(9,40,88,.10)),url("https://images.unsplash.com/photo-1761199663970-b759a4a74ae3?auto=format&fit=crop&fm=jpg&q=58&w=700") center 45%/cover no-repeat}.region-photo-card:after{display:none}.article-cover{margin:0 0 30px;border-radius:22px;overflow:hidden;background:#edf3f9;border:1px solid var(--line)}.article-cover img{width:100%;height:360px;object-fit:cover}.article-cover figcaption{padding:10px 14px;color:#7b8999;font-size:12px;background:#fafcff}.region-visual{display:grid;grid-template-columns:200px 1fr;gap:18px;align-items:center;margin:0 0 28px;padding:16px;border:1px solid var(--line);border-radius:20px;background:#fff}.region-visual img{width:200px;height:112px;border-radius:14px;object-fit:cover}.region-visual strong,.region-visual span{display:block}.region-visual strong{font-size:18px;color:var(--navy)}.region-visual span{font-size:13px;color:var(--muted);margin-top:5px}
@media(max-width:900px){.service-visual-grid{grid-template-columns:repeat(2,1fr)}.hero-photo-wrap{height:360px;margin-bottom:40px}.hero-grid{grid-template-columns:1fr}.article-cover img{height:310px}}
@media(max-width:640px){.service-visual-grid{grid-template-columns:1fr 1fr;gap:10px}.service-photo{height:130px}.service-body{padding:14px}.service-body h3{font-size:16px}.service-body p{font-size:12px}.service-icon{width:38px;height:38px;border-radius:12px;left:10px;bottom:10px}.service-icon img{width:21px;height:21px}.hero-photo-wrap{height:270px;border-radius:22px}.photo-badge{left:14px;bottom:14px}.article-cover img{height:220px}.region-visual{grid-template-columns:1fr}.region-visual img{width:100%;height:170px}}

/* v6 clean visual system */
.hero-photo-wrap{background:#f6faff;border:1px solid #dce9f7;box-shadow:0 24px 60px rgba(20,60,110,.14)}
.hero-photo{object-fit:cover;background:#f6faff}
.hero-photo-wrap:after{display:none}.photo-badge{background:rgba(255,255,255,.96);box-shadow:0 12px 28px rgba(20,60,110,.12)}
.service-photo{background:linear-gradient(135deg,#f8fbff,#eef6ff)}.service-photo>img{object-fit:cover}.service-visual-card{box-shadow:0 12px 32px rgba(22,58,105,.07)}
.region-photo-card{padding-top:102px;background:#fff;overflow:hidden}.region-photo-card:before{height:84px;background:url("visuals/region-modern.svg") center 48%/cover no-repeat;border-bottom:1px solid #e7eef7}.region-photo-card h3{position:relative}.region-photo-card:after{display:none}
.article-cover{background:linear-gradient(135deg,#f8fbff,#eef6ff)}.article-cover img{object-fit:cover}.image-note{color:#738296}.visual-note{font-size:12px;color:#7c8998;margin-top:12px}
@media(max-width:640px){.region-photo-card{padding-top:92px}.region-photo-card:before{height:76px}}