@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--navy:#092e4f;--dark:#092739;--ink:#18354a;--slate:#657889;--teal:#18a8aa;--teal-light:#d6f3f0;--pale:#f3f7f9;--line:#dfe9ed;--white:#fff;--container:1192px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:85px}
body{margin:0;color:var(--ink);background:var(--white);font-family:'DM Sans','Noto Sans KR','Apple SD Gothic Neo','Malgun Gothic',sans-serif;-webkit-font-smoothing:antialiased}
body,button,input,select,textarea{font-family:'DM Sans','Noto Sans KR','Apple SD Gothic Neo','Malgun Gothic',sans-serif}
a{color:inherit;text-decoration:none}button{cursor:pointer}img{max-width:100%;display:block}svg{max-width:100%}
.container{width:min(calc(100% - 64px),var(--container));margin-inline:auto}
.skip-link{position:absolute;left:15px;top:-60px;z-index:1000;padding:12px 20px;background:white;border-radius:6px}.skip-link:focus{top:10px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.965);backdrop-filter:blur(16px);border-bottom:1px solid #ebf0f2;box-shadow:0 8px 28px rgba(9,46,79,.035)}
.header-inner{height:84px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:max-content}
.brand img{width:43px;height:43px;object-fit:contain}
.brand-name{display:flex;flex-direction:column;gap:2px;line-height:1.12}
.brand-name strong{font-size:20px;letter-spacing:-.065em;color:var(--navy);font-weight:800}
.brand-name small{font-size:9px;letter-spacing:.235em;color:var(--navy);font-weight:700}
.desktop-nav{display:flex;align-items:center;gap:33px;margin-left:auto;font-size:13px;font-weight:700;color:#445c6d}
.desktop-nav a{padding:10px 1px;transition:color .2s}.desktop-nav a:hover,.desktop-nav a:focus-visible{color:var(--teal)}
.header-action{display:inline-flex;align-items:center;gap:24px;margin-left:16px;background:var(--navy);padding:13px 18px;color:#fff;border-radius:5px;font-size:13px;font-weight:700;transition:background .2s,transform .2s}
.header-action:hover{background:#175c80;transform:translateY(-1px)}
.header-action span{font-size:19px;font-weight:500}.menu-toggle{display:none;background:none;border:0;width:42px;height:42px;padding:9px;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{width:100%;height:2px;background:var(--navy);border-radius:2px}
.mobile-nav{display:none}
.section{padding:124px 0}.section-dark{color:white;background:#0a2c47}
.hero{position:relative;overflow:hidden;padding-top:80px;background:radial-gradient(ellipse at 78% 16%,#184e6c 0,#0c344e 31%,#07263d 79%)}
.hero::after{content:'';position:absolute;bottom:0;right:0;left:0;height:1px;background:rgba(255,255,255,.13)}
.hero-glow{position:absolute;pointer-events:none;width:660px;height:660px;border-radius:50%;right:-230px;top:-180px;background:rgba(32,172,176,.12);filter:blur(55px)}
.hero-grid{min-height:610px;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:24px;position:relative;z-index:1}
.eyebrow{font-size:12px;letter-spacing:.18em;color:var(--teal);font-weight:800;line-height:1.5;margin:0 0 24px}.eyebrow.light{color:#7ad7d7}.line-mark{display:inline-block;width:21px;height:1px;background:currentColor;vertical-align:middle;margin:0 12px 3px 0}
.hero h1{font-size:clamp(39px,4.7vw,62px);line-height:1.37;letter-spacing:-.074em;font-weight:800;margin:0;color:white;white-space:nowrap}
.hero h1 em{font-style:normal;color:#9de4e0}
.hero-description{font-size:16px;line-height:2;color:#bfd1dc;margin:30px 0 34px;letter-spacing:-.032em}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px}.button{border:0;display:inline-flex;align-items:center;justify-content:center;gap:28px;border-radius:4px;min-height:51px;padding:12px 21px;font-size:14px;font-weight:800;letter-spacing:-.035em;transition:transform .2s,background .2s,border .2s}
.button:hover{transform:translateY(-2px)}.button-accent{background:#30c1bc;color:#083047}.button-accent:hover{background:#59d4ce}.button-outline{background:transparent;color:white;border:1px solid rgba(255,255,255,.46)}.button-outline:hover{background:rgba(255,255,255,.10)}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin:37px 0 24px}.hero-tags span{padding:9px 13px;border-radius:30px;border:1px solid rgba(180,219,233,.22);font-size:11px;color:#c0d1dd;letter-spacing:-.02em}
.hero-art{position:relative;align-self:center;max-width:572px;margin-left:auto;padding:28px 0 25px;filter:drop-shadow(0 30px 30px rgba(0,0,0,.12))}
.hero-art>img{display:block;border-radius:23px;box-shadow:0 35px 80px rgba(0,0,0,.24);border:1px solid rgba(255,255,255,.08)}
.hero-art-top{font-size:10px;letter-spacing:.15em;font-weight:800;color:#c9e0e6;padding:0 0 18px 9px;display:flex;align-items:center;gap:10px}.pulse-dot{width:8px;height:8px;border-radius:50%;background:#29ccb9;box-shadow:0 0 0 6px rgba(41,204,185,.1)}
.hero-art-caption{position:absolute;right:-12px;bottom:5px;display:flex;flex-direction:column;gap:5px;background:#fff;padding:18px 24px 16px;border-radius:9px;box-shadow:0 18px 30px rgba(0,0,0,.17)}.hero-art-caption strong{font-size:14px;color:var(--navy);letter-spacing:-.04em}.hero-art-caption span{font-size:9px;color:#8fa0a9;letter-spacing:.13em}
.hero-bottom{height:76px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,.12);color:#7299aa;font-size:10px;letter-spacing:.19em;font-weight:700}.hero-bottom a{color:#b1d0d8}.hero-bottom a span{margin-left:12px}
.intro-grid{display:grid;grid-template-columns:25% 1fr;gap:20px}.section-label{font-size:12px;color:#899ba5;font-weight:700;letter-spacing:.18em;padding-top:9px}.intro-main h2,.section-heading h2,.areas h2{font-size:clamp(30px,3.4vw,46px);letter-spacing:-.068em;line-height:1.4;margin:0 0 24px;font-weight:800;color:var(--navy)}.intro-main h2 span,.section-heading h2 span{color:#718d9b}
.section-description{font-size:16px;line-height:2.1;max-width:735px;color:#5e7180;letter-spacing:-.04em;margin:0}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:52px;padding-top:35px;border-top:1px solid var(--line)}.principles div{min-width:0}.principles b{display:block;font-size:12px;color:var(--teal);letter-spacing:.1em;margin-bottom:15px}.principles strong{display:block;font-size:18px;margin-bottom:9px;letter-spacing:-.06em}.principles p{font-size:13px;line-height:1.9;margin:0;color:var(--slate);letter-spacing:-.03em}
.services{background:#f5f8fa}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:49px}.section-heading h2{margin-bottom:0}.section-heading>p{max-width:335px;font-size:14px;color:var(--slate);line-height:1.95;margin:0 0 4px;letter-spacing:-.035em}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.service-card{position:relative;padding:34px 33px 31px;background:white;min-height:295px;border:1px solid #e8eef1;box-shadow:0 14px 30px rgba(19,53,72,.025);transition:transform .22s,box-shadow .22s,border .22s}.service-card:hover{transform:translateY(-5px);box-shadow:0 18px 34px rgba(19,53,72,.08);border-color:#d4e5e9}.service-num{position:absolute;right:29px;top:29px;font-size:11px;letter-spacing:.12em;color:#adc0ca}.service-icon{display:flex;align-items:center;justify-content:center;width:55px;height:55px;background:#ecf6f7;color:#177c90;border-radius:12px;margin-bottom:25px}.service-icon svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}.service-card h3{font-size:20px;letter-spacing:-.06em;color:var(--navy);margin:0 0 14px}.service-card p{font-size:13.5px;color:#687e8b;line-height:1.85;letter-spacing:-.032em;min-height:54px;margin:0 0 22px}.service-card>span{font-size:10px;letter-spacing:.14em;color:#9ab0bc;font-weight:800}
.solution-band{padding:68px 0;background:#092e4f;overflow:hidden}.solution-inner{display:grid;grid-template-columns:130px 1fr auto;align-items:center;gap:40px}.solution-symbol{width:130px;height:130px;border:1px solid rgba(186,226,230,.2);border-radius:26px;display:grid;place-items:center;background:#16425d}.solution-symbol img{width:90px;filter:brightness(0) invert(1)}.solution-inner h2{font-size:clamp(28px,3.1vw,42px);line-height:1.48;letter-spacing:-.07em;margin:0;font-weight:800}.solution-inner>p{font-size:15px;line-height:2;color:#a8c5d4;letter-spacing:-.03em}
.process-line{display:grid;grid-template-columns:repeat(4,1fr);margin-top:40px;gap:0}.process-item{position:relative;border-top:2px solid #bdd0d9;padding:27px 22px 18px 0}.process-item::before{content:'';width:10px;height:10px;border-radius:50%;background:#148c9b;position:absolute;top:-6px;left:0;box-shadow:0 0 0 5px white}.process-item span{display:block;color:#1c9ba4;font-size:11px;font-weight:800;letter-spacing:.09em;margin-bottom:18px}.process-item b{display:block;font-size:18px;letter-spacing:-.05em;margin-bottom:12px}.process-item p{font-size:13px;color:var(--slate);line-height:1.9;margin:0;letter-spacing:-.025em}
.areas{background:#f3f8f8}.areas-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;align-items:center}.areas h2{font-size:38px;margin-bottom:20px}.areas-grid>div:first-child>p:last-child{font-size:14px;line-height:2;color:#607a87;max-width:410px}.area-tiles{display:grid;gap:9px}.area-tile{display:flex;align-items:center;gap:22px;background:white;border:1px solid #e2ecee;padding:24px 27px}.area-tile span{font-size:11px;font-weight:800;color:#0d9fa4}.area-tile b{font-size:17px;letter-spacing:-.05em;margin-right:auto}.area-tile small{font-size:12px;color:#77919c}
.contact{background:radial-gradient(ellipse at 20% 10%,#174c68 0,#0b314d 42%,#09283e 92%);color:white}.contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:70px;align-items:start}.contact-copy{padding-top:20px}.contact h2{font-size:clamp(33px,3.9vw,48px);letter-spacing:-.07em;line-height:1.44;margin:0 0 26px}.contact h2 em{color:#93e0df;font-style:normal}.contact-copy>p:not(.eyebrow){max-width:370px;color:#bbd0d9;font-size:14px;line-height:2}.contact-badge{display:flex;align-items:center;gap:16px;border-top:1px solid rgba(255,255,255,.15);padding-top:24px;margin-top:46px}.contact-badge-icon{height:44px;width:44px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.25);border-radius:50%;font-size:22px}.contact-badge strong{display:block;font-size:14px;margin-bottom:5px}.contact-badge small{font-size:12px;color:#9dbdcb;line-height:1.6}
.inquiry-card{background:white;color:var(--ink);border-radius:8px;padding:36px 38px 27px;box-shadow:0 24px 70px rgba(0,0,0,.1)}.inquiry-card h3{font-size:24px;color:var(--navy);letter-spacing:-.05em;margin:0 0 10px}.inquiry-card-header p{font-size:12px;line-height:1.8;color:#8395a1;margin:0 0 29px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.inquiry-card label{font-size:12px;color:#455b6b;display:block;font-weight:800;letter-spacing:-.02em;margin-bottom:18px}.inquiry-card input,.inquiry-card select,.inquiry-card textarea{display:block;width:100%;margin-top:9px;padding:13px 12px;border:1px solid #dbe5e9;border-radius:3px;background:#f8fbfb;font-size:13px;color:var(--ink);outline:none;resize:vertical;transition:border .2s,box-shadow .2s}.inquiry-card input:focus,.inquiry-card select:focus,.inquiry-card textarea:focus{border-color:#1ca7af;box-shadow:0 0 0 3px rgba(28,167,175,.12)}.inquiry-card input::placeholder,.inquiry-card textarea::placeholder{color:#9cabb5}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.form-actions .button{flex:1;white-space:nowrap}.button-muted{background:#ecf4f6;color:var(--navy)}.button-muted:hover{background:#dcebef}.form-status{font-size:12px;min-height:18px;color:#0c8980;margin:14px 0 0}
.footer{background:#061f32;color:white}.footer-top{min-height:174px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid rgba(255,255,255,.14)}.brand-footer img{filter:brightness(0) invert(1)}.brand-footer .brand-name strong,.brand-footer .brand-name small{color:white}.footer-top p{color:#9cb6c6;font-size:14px}.footer-bottom{display:flex;align-items:center;gap:30px;padding:27px 0 38px;color:#8caaba;font-size:11px}.footer-bottom small{font-size:11px;margin-right:auto}.footer-bottom a{color:#cadde6}.mobile-fixed-cta{display:none}
@media(max-width:1170px){.hero h1{font-size:clamp(36px,4.5vw,55px)}.hero-grid{grid-template-columns:1.04fr .96fr}.hero-description{font-size:14px}.hero-art-caption{right:0}.section{padding:100px 0}.contact-grid{gap:38px}}
@media(max-width:950px){.desktop-nav,.header-action{display:none}.menu-toggle{display:flex;margin-left:auto}.header-inner{height:72px}.mobile-nav{display:flex;flex-direction:column;gap:0;background:white;border-top:1px solid #e9f0f3;padding:8px max(24px,calc((100vw - var(--container))/2)) 15px}.mobile-nav[hidden]{display:none}.mobile-nav a{padding:15px 0;font-size:15px;border-bottom:1px solid #edf2f5}.hero{padding-top:70px}.hero-grid{grid-template-columns:1fr;gap:20px;min-height:auto}.hero-copy{max-width:780px}.hero h1{font-size:clamp(37px,7vw,58px)}.hero-art{width:80%;margin:0 auto}.hero-art>img{max-height:460px;object-fit:cover;width:100%}.intro-grid{grid-template-columns:1fr}.intro-main{max-width:800px}.services-grid{grid-template-columns:repeat(2,1fr)}.areas-grid{gap:35px}.contact-grid{grid-template-columns:1fr}.contact-copy{padding-top:0}.contact-copy>p:not(.eyebrow){max-width:600px}.contact-badge{margin-top:24px}.inquiry-card{max-width:750px;width:100%}}
@media(max-width:660px){.container{width:min(calc(100% - 36px),var(--container))}.section{padding:78px 0}.header-inner{height:68px}.brand img{width:40px;height:40px}.brand-name strong{font-size:18px}.brand-name small{font-size:8px}.hero{padding-top:59px}.hero-grid{gap:15px}.hero h1{font-size:clamp(31px,8.7vw,43px);line-height:1.47;white-space:normal}.hero h1 em{display:inline}.hero .eyebrow{font-size:10px;letter-spacing:.11em;margin-bottom:20px}.hero-description{font-size:14px;line-height:1.9;margin:22px 0 24px}.wide-break{display:none}.hero-cta{gap:8px}.hero-cta .button{flex:1;min-height:49px;font-size:12px;gap:8px;padding:10px 8px}.hero-tags{margin:25px 0 9px}.hero-tags span{font-size:10px;padding:7px 10px}.hero-art{width:100%;max-width:520px;padding:26px 0 36px}.hero-art>img{max-height:355px}.hero-art-caption{right:8px;bottom:17px;padding:13px 16px}.hero-art-caption strong{font-size:12px}.hero-art-caption span{font-size:8px}.hero-art-top{font-size:9px}.hero-bottom{height:55px;font-size:8px}.hero-bottom>span{max-width:58%;line-height:1.7}.intro-main h2,.section-heading h2,.areas h2{font-size:clamp(29px,7.6vw,38px)}.section-description{font-size:14px}.principles{grid-template-columns:1fr;gap:17px;margin-top:36px;padding-top:28px}.principles div{display:grid;grid-template-columns:38px 1fr;gap:0 6px}.principles b{grid-row:span 2;margin-top:4px}.principles strong{font-size:16px;margin:0}.principles p{font-size:12px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{font-size:13px;margin:22px 0 0}.services-grid{grid-template-columns:1fr;gap:10px}.service-card{min-height:0;padding:25px 25px 24px}.service-icon{width:49px;height:49px;margin-bottom:20px}.service-card h3{font-size:18px}.service-card p{font-size:13px;min-height:0;margin-bottom:12px}.solution-band{padding:52px 0}.solution-inner{grid-template-columns:70px 1fr;gap:21px}.solution-symbol{width:70px;height:70px;border-radius:17px}.solution-symbol img{width:52px}.solution-inner h2{font-size:26px}.solution-inner>p{grid-column:2;line-height:1.7;font-size:13px;margin:0}.process-line{grid-template-columns:1fr 1fr;column-gap:18px;row-gap:23px}.process-item{padding-top:19px}.process-item span{margin-bottom:10px}.process-item b{font-size:15px}.process-item p{font-size:12px}.areas-grid{grid-template-columns:1fr;gap:27px}.area-tile{padding:19px 16px;gap:12px}.area-tile b{font-size:13px}.area-tile small{font-size:10px;max-width:88px;text-align:right}.contact h2{font-size:clamp(30px,7.7vw,40px)}.inquiry-card{padding:27px 19px 20px}.inquiry-card h3{font-size:21px}.form-row{grid-template-columns:1fr;gap:0}.inquiry-card label{margin-bottom:15px}.form-actions .button{font-size:12px;gap:8px;padding:10px}.footer-top{align-items:start;flex-direction:column;justify-content:center;gap:16px;padding:31px 0;min-height:0}.footer-top p{font-size:12px;margin:0}.footer-bottom{flex-wrap:wrap;gap:12px;padding:21px 0 105px}.footer-bottom small{width:100%}.mobile-fixed-cta{display:flex;position:fixed;bottom:calc(env(safe-area-inset-bottom) + 12px);z-index:40;left:18px;right:18px;height:52px;background:#20b6b0;color:#062e44;align-items:center;justify-content:center;gap:19px;border-radius:6px;box-shadow:0 12px 29px rgba(3,35,50,.25);font-size:15px;font-weight:800}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
.site-address{margin-top:24px;padding:20px 0 0;border-top:1px solid rgba(255,255,255,.15)}.site-address>span{display:block;font-size:10px;letter-spacing:.16em;font-weight:800;color:#8cc8cc;margin-bottom:10px}.site-address address{font-style:normal;line-height:1.9;color:#d8e8ef;font-size:14px;letter-spacing:-.025em}.footer-address{display:flex;align-items:baseline;gap:18px;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#c4d9e4}.footer-address b{font-size:12px;white-space:nowrap}.footer-address address{font-style:normal;font-size:13px;line-height:1.8;letter-spacing:-.025em}
@media(max-width:660px){.footer-address{align-items:flex-start;flex-direction:column;gap:4px}.footer-address address{font-size:12px}.site-address{margin-top:22px}}