:root{--navy:#0B1F3A;--navy2:#0B2A6B;--royal:#1F4FD1;--royal-d:#1A43B3;--ink:#0B1F3A;--muted:#4A5568;--muted2:#5A6780;--line:#E3E8F0;--line2:#DCE3EE;--tint:#EEF3FB;--bg2:#F4F7FB;--hero:#EAF1FB;--wrap:1200px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;font-family:'IBM Plex Sans KR',system-ui,-apple-system,'Apple SD Gothic Neo','Malgun Gothic',sans-serif;color:var(--ink);background:#fff;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}a:hover{color:var(--royal-d)}
img{max-width:100%;display:block}
button,input{font-family:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
.eyebrow{font-size:14px;font-weight:600;color:var(--royal-d)}
h2.sec{margin:8px 0 0;font-size:36px;font-weight:700;letter-spacing:-.8px;line-height:1.3}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;z-index:100;background:#fff;padding:8px 12px;border-radius:8px}
:focus-visible{outline:3px solid #8FB0FF;outline-offset:2px}
svg.i{width:1em;height:1em;flex-shrink:0}

/* utility + header */
.util{background:var(--navy);color:#C3CDE0;font-size:13px}
.util .wrap{height:36px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.util nav{display:flex;gap:18px;align-items:center}
.util a{color:#C3CDE0}.util a.strong{color:#fff;font-weight:600}
header.top{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
header.top .wrap{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:42px;height:42px;border-radius:11px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px}
.brand b{display:block;font-size:20px;letter-spacing:-.4px;color:var(--navy2)}
.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:.4px;color:var(--muted2)}
.gnb{display:flex;gap:44px;font-size:16px;font-weight:500}
.btn{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 24px;border-radius:10px;font-size:16px;font-weight:600;border:1.5px solid transparent;cursor:pointer;white-space:nowrap}
.btn svg.i{font-size:20px}
.btn-primary{background:var(--royal);color:#fff}.btn-primary:hover{background:var(--royal-d);color:#fff}
.btn-outline{background:#fff;border-color:var(--royal);color:var(--royal-d)}
.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{color:#fff;background:#13294B}
.btn-sm{height:46px;padding:0 20px;font-size:15px}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;font-size:24px;color:var(--ink);align-items:center;justify-content:center;cursor:pointer}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--hero);height:760px}
.hero-slides img{position:absolute;right:0;top:0;width:70%;height:640px;object-fit:cover;object-position:center top;opacity:0;transition:opacity 1.2s ease;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 24%);mask-image:linear-gradient(90deg,transparent 0%,#000 24%)}
.hero-slides img.on{opacity:1}
.hero .wrap{position:relative;padding-top:60px}
.hero-copy{max-width:900px;display:flex;flex-direction:column;gap:24px}
.tag{font-size:16px;line-height:1.55;font-weight:500;color:#33415C;padding-left:14px;border-left:2px solid var(--royal)}
.h1box{position:relative;height:152px}
.h1box h1{position:absolute;left:0;top:0;margin:0;font-size:64px;line-height:1.18;font-weight:700;letter-spacing:-2px;white-space:nowrap;opacity:0;transition:opacity .9s ease}
.h1box h1.on{opacity:1}
.h1box em{font-style:normal;color:var(--royal)}
.lead{margin:0;font-size:18px;line-height:1.7;color:#33415C}
.cta{display:flex;gap:14px;flex-wrap:wrap}
.cta .btn{height:58px;font-size:17px}
.ctrl{display:flex;align-items:center;gap:12px}
.ctrl .count{font-size:13px;color:#33415C;min-width:52px}
.dot{width:8px;height:8px;padding:0;border:0;border-radius:999px;background:#B7C4DA;cursor:pointer;transition:width .3s}
.dot.on{width:28px;background:var(--royal)}
.dot::before{content:"";display:block;margin:-18px -8px;height:44px}
.pause{width:32px;height:32px;margin-left:4px;border:1px solid #B7C4DA;border-radius:50%;background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:14px}
.strip{position:absolute;left:0;right:0;bottom:40px}
.strip-in{height:140px;border-radius:20px;background:#fff;box-shadow:0 14px 36px rgba(11,31,58,.12);padding:0 32px;display:flex;align-items:center}
.svc{flex:1 1 0;min-width:0;display:flex;align-items:center;gap:16px;padding:0 24px;border-right:1px solid var(--line2)}
.svc:first-child{padding-left:0}.svc:last-child{border-right:0;padding-right:0}
.svc .ic{width:60px;height:60px;flex-shrink:0;border-radius:50%;background:var(--royal);color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px}
.svc b{display:block;font-size:18px;margin-bottom:5px}
.svc span{display:block;font-size:13px;line-height:1.5;color:var(--muted)}
.nation{width:300px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding-left:24px;font-size:16px;line-height:1.6;font-weight:500}
.nation em{font-style:normal;color:var(--royal-d)}
.nation img{width:96px;height:102px;object-fit:cover;border-radius:12px}

/* lookup */
.lookup{padding:40px 0}
.lk{border:1px solid var(--line2);border-radius:18px;box-shadow:0 10px 30px rgba(11,31,58,.08);padding:20px 28px;display:flex;align-items:center;gap:20px;background:#fff}
.lk-title{width:240px;flex-shrink:0}
.lk-title b{display:block;font-size:18px;margin-bottom:4px}
.lk-title span{font-size:13px;line-height:1.45;color:var(--muted2)}
.fld{flex:1;display:flex;flex-direction:column;gap:4px}
.fld label{font-size:12px;font-weight:600;color:var(--muted)}
.fld input{height:44px;border:1px solid #CBD4E1;border-radius:10px;padding:0 14px;font-size:16px;color:var(--ink);background:#F9FAFC}
.lk .btn{align-self:flex-end;height:44px}
.lk-msg{margin:12px 4px 0;font-size:14px;color:var(--royal-d);min-height:20px}

/* trust */
.trust{background:var(--navy);color:#fff}
.trust .wrap{display:flex;align-items:center;justify-content:space-between;gap:80px;min-height:0;padding-top:72px;padding-bottom:72px}
.trust h2{margin:0;font-size:40px;line-height:1.35;letter-spacing:-.8px}
.trust p{margin:0;max-width:500px;font-size:17px;line-height:1.75;color:#C3CDE0}
.trust-strip{display:block;width:100%;height:auto;aspect-ratio:2172/121;object-fit:cover}

/* generic sections */
section.pad{padding:100px 0}
.bg2{background:var(--bg2)}
.about{display:flex;gap:80px}
.about-l{width:440px;flex-shrink:0;display:flex;flex-direction:column;gap:18px}
.about-l p{margin:0;font-size:17px;line-height:1.75;color:var(--muted)}
.more{font-size:16px;font-weight:600}
.grid2{flex:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.card{border:1px solid var(--line);border-radius:18px;padding:28px;background:#fff}
.card .mono{font-size:13px;color:#8A96AB}
.card b{display:block;font-size:22px;margin:10px 0}
.card span{font-size:15px;line-height:1.6;color:var(--muted)}
.net{display:flex;gap:72px;align-items:flex-start}
.net-l{width:440px;flex-shrink:0;border-radius:22px;background:#fff;border:1px solid var(--line);padding:32px;display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}
.net-l img{width:196px;height:207px;border-radius:14px}
.net-l span{font-size:15px;line-height:1.6;color:var(--muted)}
.net-r{flex:1;display:flex;flex-direction:column;gap:16px}
.net-r p{margin:0;font-size:17px;line-height:1.7;color:var(--muted)}
.kv{border-top:1px solid var(--line2);margin-top:8px}
.kv div{height:52px;border-bottom:1px solid var(--line2);display:flex;justify-content:space-between;align-items:center;font-size:16px}
.kv div span:last-child{font-size:14px;color:var(--muted2)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips span{padding:8px 16px;border-radius:999px;background:#fff;border:1px solid var(--line2);font-size:14px;font-weight:500}
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;position:relative;margin-top:52px}
.steps::before{content:"";position:absolute;left:28px;right:28px;top:28px;height:2px;background:var(--line2)}
.step{position:relative;display:flex;flex-direction:column;gap:14px}
.step .ic{width:56px;height:56px;border-radius:50%;background:#fff;border:2px solid var(--navy);display:flex;align-items:center;justify-content:center;font-size:24px}
.step.last .ic{background:var(--royal);border-color:var(--royal);color:#fff}
.step .mono{font-size:13px;color:var(--muted2)}.step.last .mono{color:var(--royal-d)}
.step b{font-size:18px}.step span{font-size:14px;line-height:1.6;color:var(--muted)}
.duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.panel{border-radius:24px;padding:44px;display:flex;flex-direction:column;gap:18px;background:#fff;border:1px solid var(--line)}
.panel.dark{background:var(--navy);color:#fff;border-color:var(--navy)}
.pill{align-self:flex-start;padding:6px 12px;border-radius:8px;background:var(--tint);color:var(--royal-d);font-size:14px;font-weight:600}
.panel.dark .pill{background:rgba(255,255,255,.12);color:#fff}
.panel h3{margin:0;font-size:28px;line-height:1.4;letter-spacing:-.5px}
.panel ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;font-size:15px}
.panel ul li::before{content:"· "}
.panel.dark ul{color:#E3E9F4}
.panel .note{margin:0;font-size:13px;line-height:1.6;color:var(--muted2)}
.panel.dark .note{color:#A9B6CE}
.panel .acts{margin-top:auto;display:flex;gap:10px;flex-wrap:wrap}
.panel .status{font-size:13px;color:#C3CDE0}
.btn-white{background:#fff;color:var(--navy)}.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff;background:transparent}
.btn-ghost:hover{color:#fff}
.legacy{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:24px}
.legacy a{border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:6px}
.legacy b{font-size:16px}.legacy span{font-size:13px;color:var(--muted)}
.cs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:40px}
.cs-h{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:2px solid var(--navy);font-size:18px;font-weight:700}
.empty{padding:28px 0;font-size:15px;color:var(--muted2);border-bottom:1px solid var(--line)}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;min-height:56px;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:15px;cursor:pointer}
summary::-webkit-details-marker{display:none}
summary b{color:var(--royal-d)}
summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--muted2);border-bottom:2px solid var(--muted2);transform:rotate(45deg);margin-right:6px;transition:transform .2s}
details[open] summary::after{transform:rotate(-135deg)}
details p{margin:0 0 16px;font-size:14px;line-height:1.7;color:var(--muted)}
.cs-side{display:flex;flex-direction:column;gap:16px}
.box{border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:8px}
.box.tint{background:var(--tint)}.box.line{border:1px solid var(--line)}
.box b{font-size:18px}.box span{font-size:14px;line-height:1.6;color:var(--muted)}
.b2b{border-radius:24px;background:var(--tint);padding:40px 48px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.b2b h2{margin:8px 0 14px;font-size:26px;letter-spacing:-.5px}
.tags{display:flex;gap:8px;flex-wrap:wrap}.tags span{padding:6px 12px;border-radius:8px;background:#fff;font-size:13px;font-weight:500}
.btn[disabled]{background:#9AA6BB;color:#fff;cursor:not-allowed}
footer.foot{background:var(--navy);color:#A9B6CE;font-size:14px;padding:56px 0 64px}
footer .row{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
footer .fl{display:flex;gap:24px;flex-wrap:wrap}footer .fl a{color:#C3CDE0}footer .fl a.b{color:#fff;font-weight:700}
footer hr{border:0;height:1px;background:rgba(255,255,255,.12);margin:22px 0}
footer p{margin:0 0 6px;line-height:1.7}
footer .copy{margin-top:16px;font-size:13px;color:#7F8EAB}
.tabbar{display:none}
.drawer{display:none}

/* tablet */
@media (max-width:1100px){
  .gnb{gap:24px;font-size:15px}
  .nation{display:none}
  .h1box h1{font-size:54px}
  .hero-slides img{width:78%}
}
/* mobile */
@media (max-width:820px){
  html{scroll-padding-top:72px}
  .util{display:none}
  header.top .wrap{height:60px}
  .brand .mark{width:32px;height:32px;font-size:18px;border-radius:9px}
  .brand b{font-size:16px}.brand small{display:none}
  .gnb,header.top .btn{display:none}
  .menu-btn{display:flex}
  .drawer{position:fixed;inset:60px 0 auto 0;z-index:39;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(11,31,58,.08);flex-direction:column;padding:8px 24px 16px}
  .drawer.open{display:flex}
  .drawer a{min-height:48px;display:flex;align-items:center;font-size:16px;font-weight:500;border-bottom:1px solid var(--line)}
  .hero{height:auto;padding-bottom:24px}
  .hero-slides{position:relative;height:220px}
  .hero-slides img{width:100%;height:220px;-webkit-mask-image:none;mask-image:none}
  .hero .wrap{padding-top:24px}
  .hero-copy{gap:16px}
  .tag{font-size:14px}
  .h1box{height:84px}
  .h1box h1{font-size:30px;letter-spacing:-.8px}
  .lead{font-size:15px}.lead br{display:none}
  .cta .btn{height:52px;font-size:15px;flex:1;justify-content:center;padding:0 12px}
  .strip{position:static;margin-top:20px}
  .strip-in{height:auto;padding:16px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .svc{border:0;padding:0;gap:10px}
  .svc .ic{width:40px;height:40px;font-size:20px}
  .svc b{font-size:15px}.svc span{font-size:12px}.svc span br{display:none}
  .lookup{padding:24px 0}
  .lk{flex-direction:column;align-items:stretch;padding:18px;gap:12px}
  .lk-title{width:auto}.lk .btn{align-self:stretch;height:52px;justify-content:center}
  .fld input{height:48px}
  .trust .wrap{flex-direction:column;align-items:flex-start;gap:16px;min-height:0;padding-top:48px;padding-bottom:40px}
  .trust h2{font-size:28px}.trust p{font-size:15px}
  .trust-strip{aspect-ratio:auto;height:110px;object-position:left}
  section.pad{padding:64px 0}
  h2.sec{font-size:26px}
  .about,.net{flex-direction:column;gap:32px}
  .about-l,.net-l{width:auto}
  .grid2,.duo,.cs{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:24px}
  .steps::before{left:27px;right:auto;top:28px;bottom:28px;width:2px;height:auto}
  .step{display:grid;grid-template-columns:56px 1fr;column-gap:16px;row-gap:4px}
  .step .ic{grid-row:span 3}
  .panel{padding:28px}.panel h3{font-size:22px}
  .legacy{grid-template-columns:1fr 1fr}
  .b2b{flex-direction:column;align-items:flex-start;padding:28px}
  footer.foot{padding-bottom:110px}
  .tabbar{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:fixed;left:0;right:0;bottom:0;z-index:50;height:64px;padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}
  .tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;font-weight:500;color:var(--muted2)}
  .tabbar a svg.i{font-size:22px}
  .tabbar a.on{color:var(--royal-d);font-weight:600}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.buy-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.buy-head h2.sec{font-size:28px}.buy-head .tel{font-size:14px;color:var(--muted)}
.f-name b{display:block;font-size:18px;color:#fff}.f-name span{font-size:11px;letter-spacing:.4px}
.b2b-acts{display:flex;gap:10px;flex-wrap:wrap}
.svgdefs{position:absolute;width:0;height:0}
@media (max-width:1100px){.svc span br{display:none}}

/* mechanic */
.mech{background:#fff}
.mech-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.mech-lead{margin:16px 0 0;max-width:640px;font-size:17px;line-height:1.75;color:var(--muted)}
.today{flex-shrink:0;display:flex;align-items:center;gap:14px;padding:18px 22px;border-radius:16px;background:#FFF4E0;border:1px solid #F5C877}
.today .ic{width:44px;height:44px;border-radius:50%;background:#E08A00;color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px}
.today b{display:block;font-size:16px;color:#6B3F00}.today span span{font-size:14px;color:#6B3F00}
.mech-form{margin-top:36px;padding:24px 28px;border-radius:18px;background:var(--bg2);display:flex;align-items:flex-end;gap:20px}
.mech-form .fld{flex:0 0 320px}
.mech-form select{height:48px;border:1px solid #CBD4E1;border-radius:10px;padding:0 12px;font-size:16px;color:var(--ink);background:#fff}
.mech-note{flex:1;margin:0 0 4px;font-size:14px;line-height:1.6;color:var(--muted)}
.mech-form .btn{height:48px}
.flow{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;counter-reset:f}
.flow li{position:relative;border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:6px}
.flow li:not(:last-child)::after{content:"";position:absolute;right:-9px;top:50%;width:8px;height:8px;border-top:2px solid var(--royal);border-right:2px solid var(--royal);transform:translateY(-50%) rotate(45deg)}
.flow .mono{font-size:12px;color:var(--royal-d)}.flow b{font-size:16px}.flow span:last-child{font-size:13px;color:var(--muted)}
.mech-foot{margin-top:28px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.checks{list-style:none;margin:0;padding:0;display:flex;gap:20px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.checks li::before{content:"✓ ";color:var(--royal-d);font-weight:700}
.mech-links{display:flex;gap:20px;flex-wrap:wrap;font-size:15px;font-weight:600}
.partners{display:flex;gap:16px;flex-wrap:wrap;margin-top:14px;font-size:13px}
.partners span{color:#7F8EAB}.partners a{color:#C3CDE0}
@media (max-width:820px){
  .mech-head{flex-direction:column;align-items:stretch;gap:20px}
  .mech-lead{font-size:15px}
  .mech-form{flex-direction:column;align-items:stretch;padding:18px}
  .mech-form .fld{flex:none}.mech-form .btn{justify-content:center;height:52px}
  .flow{grid-template-columns:1fr;gap:10px}
  .flow li{flex-direction:row;align-items:baseline;gap:12px;padding:14px 16px}
  .flow li:not(:last-child)::after{display:none}
}

/* === mechanic (현행 카체크 메인 이관) === */
.mech{background:#fff;padding-bottom:100px}
.mech-band{position:relative;overflow:hidden;background:var(--navy);color:#fff}
.mech-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.mech-band-in{position:relative;padding-top:72px;padding-bottom:72px;text-align:center}
.eyebrow.light{color:#8FB0FF}
.mech-band h2{margin:10px 0 12px;font-size:40px;letter-spacing:-.8px}
.mech-band sup{font-size:.5em;color:#8FB0FF;margin:0 2px}
.mech-band p{margin:0;font-size:18px;color:#E3E9F4}
.mech-band small{font-size:14px;color:#A9C0F0;margin-right:4px}
.mech .mech-form{margin-top:-40px;position:relative;padding:22px 24px;border-radius:18px;background:#fff;box-shadow:0 14px 36px rgba(11,31,58,.12);display:grid;grid-template-columns:1.1fr 1.4fr 1.2fr 1fr auto;gap:14px;align-items:end}
.mech .mech-form .fld{flex:none}
.mech-form select,.mech-form input[type=date]{width:100%;height:48px;border:1px solid #CBD4E1;border-radius:10px;padding:0 12px;font-size:15px;color:var(--ink);background:#fff}
.mech-form select:disabled{background:#F4F6FA;color:#8A96AB}
.mech-msg{margin:10px 4px 0;min-height:20px;font-size:14px;color:#B42318}
.mech .today{margin-top:14px;display:flex;align-items:center;gap:14px;padding:16px 22px;border-radius:14px;background:#FFA500;border:0;color:#2B1A00}
.mech .today .ic{width:40px;height:40px;border-radius:50%;background:#2B1A00;color:#FFA500;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.mech .today b{display:block;font-size:16px;color:#2B1A00}.mech .today span span{font-size:14px;color:#2B1A00}
.ask{margin-top:64px;text-align:center}
.ask h3{margin:0;font-size:34px;letter-spacing:-.6px}
.ask-sub{margin:10px 0 0;font-size:20px;font-weight:600;color:var(--royal-d)}
.ask p:last-child{max-width:760px;margin:14px auto 0;font-size:16px;line-height:1.75;color:var(--muted)}
.two{margin-top:40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.card2{border:1px solid var(--line);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.card2 h3{margin:0;font-size:20px}.card2 p{margin:0;font-size:15px;line-height:1.7;color:var(--muted)}
.card2 .btn{margin-top:auto}
.sub-h{margin:56px 0 18px;font-size:22px;letter-spacing:-.4px}
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.svc3{background:var(--bg2);border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:8px}
.svc3 b{font-size:18px}.svc3 .k{font-size:13px;font-weight:600;color:var(--royal-d)}
.svc3 p{margin:0;font-size:14px;line-height:1.7;color:var(--muted)}
.svc3 ul{margin:4px 0;padding-left:18px;font-size:15px;line-height:2}
.svc3>a{margin-top:auto;font-size:15px;font-weight:600}
.gifflow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.gifflow li{position:relative;border:1px solid var(--line);border-radius:16px;padding:14px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px}
.gifflow li:not(:last-child)::after{content:"▶";position:absolute;right:-12px;top:40%;font-size:12px;color:var(--royal)}
.gifflow img{width:100%;max-width:150px;height:auto}
.gifflow b{font-size:15px}.gifflow span{font-size:13px;color:var(--muted)}
.note-row{margin-top:18px;display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:15px}
.mech-bottom{margin-top:8px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.best ul{list-style:none;margin:0;padding:0;display:flex;gap:10px;flex-wrap:wrap}
.best li a{display:inline-block;padding:8px 14px;border-radius:999px;border:1px solid var(--line2);font-size:14px}
.best .more{display:inline-block;margin-top:12px;font-size:14px;font-weight:600}
.mech .mech-links{display:flex;gap:18px;flex-wrap:wrap;font-size:15px;font-weight:600}
.linkbtn{border:0;background:none;padding:0;font:inherit;color:inherit;cursor:pointer}
.linkbtn:hover{color:var(--royal-d)}
.util .linkbtn{color:#C3CDE0;font-size:13px}
.greet{margin:64px 0 0;border-radius:24px;background:var(--bg2);padding:44px 48px}
.greet blockquote{margin:0 0 20px;font-size:22px;line-height:1.6;font-weight:600;color:var(--navy2)}
.greet p{margin:0 0 12px;font-size:15px;line-height:1.8;color:var(--muted)}
.greet .sign{margin-top:16px;font-weight:600;color:var(--ink)}
/* footer columns */
.fcols{margin-top:28px;display:grid;grid-template-columns:1fr 1.3fr 1.3fr 1fr;gap:24px}
.fcols div{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.fcols b{color:#fff;font-size:15px;margin-bottom:4px}
.fcols a,.fcols .linkbtn{color:#C3CDE0;font-size:14px}
.fcols .big{font-size:24px;font-weight:700;color:#fff}
footer .fl .linkbtn{color:#C3CDE0}footer .fl .linkbtn.b{color:#fff;font-weight:700}
/* dialogs */
.dlg{border:0;border-radius:20px;padding:32px;width:min(440px,calc(100vw - 32px));box-shadow:0 24px 60px rgba(11,31,58,.3);color:var(--ink)}
.dlg::backdrop{background:rgba(11,31,58,.55)}
.dlg-doc{width:min(820px,calc(100vw - 32px));max-height:86vh}
.dlg h2{margin:0;font-size:24px}.dlg-sub{margin:6px 0 20px;font-size:14px;color:var(--muted2)}
.dlg-x{position:absolute;right:14px;top:10px}.dlg-x button{width:44px;height:44px;border:0;background:none;font-size:28px;color:var(--muted2);cursor:pointer}
.login{display:flex;flex-direction:column;gap:14px}
.login input{height:48px;border:1px solid #CBD4E1;border-radius:10px;padding:0 14px;font-size:16px}
.login .btn{justify-content:center}
.dlg-foot{margin:16px 0 0;display:flex;justify-content:space-between;font-size:14px}
.dlg-note{margin:14px 0 0;font-size:13px;color:var(--muted2)}.dlg-note a{color:var(--royal-d);font-weight:600}
.doc{margin:0;white-space:pre-wrap;word-break:keep-all;font-family:inherit;font-size:14px;line-height:1.8;color:var(--muted)}
.totop{position:fixed;right:20px;bottom:24px;z-index:45;width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;opacity:0;pointer-events:none;transition:opacity .2s}
.totop.show{opacity:1;pointer-events:auto}.totop:hover{color:#fff}
@media (max-width:1100px){.mech .mech-form{grid-template-columns:repeat(2,minmax(0,1fr))}.mech .mech-form .btn{grid-column:span 2;justify-content:center}.fcols{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){
  .mech-band-in{padding-top:48px;padding-bottom:64px}
  .mech-band h2{font-size:26px}.mech-band p{font-size:15px}
  .mech .mech-form{grid-template-columns:1fr;padding:18px}.mech .mech-form .btn{grid-column:auto;height:52px}
  .ask h3{font-size:24px}.ask-sub{font-size:17px}
  .two,.three{grid-template-columns:1fr}
  .gifflow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gifflow li:not(:last-child)::after{display:none}
  .greet{padding:28px 22px}.greet blockquote{font-size:18px}
  .fcols{grid-template-columns:1fr}
  .totop{bottom:84px}
  .util{display:none}
}
/* reviews / apply / usedcar */
.reviews{margin-top:64px;border-radius:24px;overflow:hidden;background:var(--bg2)}
.rv-head{background:var(--royal);color:#fff;text-align:center;padding:48px 32px}
.rv-head h3{margin:0;font-size:32px;letter-spacing:-.6px}
.rv-head p{margin:12px auto 0;max-width:820px;font-size:16px;line-height:1.7;color:#E3E9F4}
.rv-head .q{font-weight:600;color:#fff}
.rv-acts{margin-top:20px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.rv-grid{padding:28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.rv{background:#fff;border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:12px;border-top:4px solid #FFA500}
.rv header{display:flex;flex-direction:column;gap:2px}.rv header b{font-size:16px}.rv header span{font-size:13px;color:var(--muted2)}
.rv>p{margin:0;font-size:14px;line-height:1.75;color:var(--ink)}
.reply{margin-top:auto;background:#FFF4E0;border-radius:10px;padding:12px 14px}
.reply b{font-size:13px;color:#6B3F00}.reply p{margin:4px 0 0;font-size:13px;line-height:1.6;color:#6B3F00}
.apply{margin-top:64px;border-radius:24px;overflow:hidden}
.apply-top{background:var(--navy);color:#fff;padding:52px 48px}
.apply-top h3{margin:0 0 16px;font-size:34px;letter-spacing:-.6px}
.apply-top p{margin:16px 0 0;font-size:16px;line-height:1.75;color:#C3CDE0}
.apply-cols{background:#FFA500;padding:36px 48px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;color:#2B1A00}
.apply-cols h4{margin:0 0 12px;font-size:18px}
.checks.v{flex-direction:column;gap:8px;font-size:15px;color:#2B1A00}
.checks.v li::before{color:#2B1A00}
.steps4{margin:0;padding-left:20px;font-size:15px;line-height:1.9}
.apply-cta{background:#FFA500;padding:0 48px 36px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.apply-cta .more{font-weight:600;color:#2B1A00}
.usedcar{margin-top:64px}
.uc-head h3{margin:0;font-size:32px;letter-spacing:-.6px}
.uc-head p{margin:12px 0 0;font-size:17px;line-height:1.75;color:var(--muted)}
.uc-gal{margin-top:24px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.uc-gal figure{margin:0;border-radius:16px;overflow:hidden;background:var(--bg2)}
.uc-gal img{width:100%;aspect-ratio:16/10;object-fit:cover}
.uc-gal figcaption{padding:12px 16px;font-size:14px;font-weight:600}
.coop{margin-top:32px;border:1px solid var(--line);border-radius:20px;overflow:hidden}
.coop>h3{margin:0;padding:14px;text-align:center;background:var(--royal);color:#fff;font-size:17px}
.coop-cols{padding:24px 28px;display:grid;grid-template-columns:1fr 2fr;gap:28px}
.coop h4{margin:0 0 8px;font-size:17px}
.coop ul{list-style:none;margin:0 0 20px;padding:0;font-size:14px;line-height:2}
.coop ul a{color:var(--royal-d)}
.coop .cols2{columns:2;column-gap:28px}
@media (max-width:820px){
  .rv-head{padding:36px 20px}.rv-head h3{font-size:24px}
  .rv-grid{grid-template-columns:1fr;padding:16px}
  .apply-top{padding:36px 22px}.apply-top h3{font-size:24px}
  .apply-cols{grid-template-columns:1fr;padding:28px 22px}.apply-cta{padding:0 22px 28px}
  .uc-head h3{font-size:24px}.uc-gal{grid-template-columns:1fr}
  .coop-cols{grid-template-columns:1fr;padding:20px}.coop .cols2{columns:1}
}
.gifflow li{padding:10px}
/* 진행과정 (신규 디자인) */
.dispatch{margin-top:64px;border-radius:28px;padding:48px 44px 36px;background:linear-gradient(180deg,#F3F7FD,#FFFFFF)}
.pr-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}
.pr-eyebrow{display:flex;align-items:center;gap:12px;font-size:15px;color:#33415C}
.pr-eyebrow::before{content:"";width:72px;height:4px;border-radius:4px;background:var(--royal)}
.pr-title{margin:10px 0 0;font-size:40px;letter-spacing:-1px;color:var(--navy)}
.pr-title em{font-style:normal;color:var(--royal)}
.pr-sub{margin:10px 0 0;font-size:16px;color:#33415C}
.pr-hand{margin:6px 12px 0 0;transform:rotate(-8deg);font-size:24px;line-height:1.4;font-style:italic;font-weight:600;color:var(--royal-d);text-align:right}
.pflow{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:28px}
.ps{position:relative;display:flex;flex-direction:column;align-items:center}
.ps:not(:last-child)::after{content:"";position:absolute;right:-20px;top:92px;width:12px;height:12px;border-top:3px solid #1F9BE6;border-right:3px solid #1F9BE6;transform:rotate(45deg)}
.ps-pic{position:relative;width:196px;height:196px;border-radius:50%;padding:5px;background:linear-gradient(135deg,#1F4FD1,#7CC4FF);box-shadow:0 10px 24px rgba(31,79,209,.18);z-index:1}
.ps-pic img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:4px solid #fff}
.ps-no{position:absolute;left:-8px;top:10px;width:54px;height:54px;border-radius:50%;border:4px solid #fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:#fff;background:#1F7FE6;box-shadow:0 4px 10px rgba(11,31,58,.18)}
.ps3 .ps-no{background:#18A9E0}.ps4 .ps-no{background:#1A43B3}.ps5 .ps-no{background:#0B2A6B}
.ps-ic{position:absolute;left:-14px;bottom:4px;width:60px;height:60px;border-radius:50%;background:#fff;color:#1F7FE6;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 4px 12px rgba(11,31,58,.14)}
.ps-card{margin-top:-28px;width:100%;padding:44px 16px 24px;border-radius:18px;background:#EEF4FC;text-align:center}
.ps-card b{display:block;font-size:19px;letter-spacing:-.4px;color:var(--navy)}
.ps-bar{display:block;width:28px;height:3px;margin:12px auto;border-radius:3px;background:#1F9BE6}
.ps-card p{margin:0;font-size:14px;line-height:1.7;color:#33415C}
.pr-values{margin-top:28px;border-radius:999px;background:#EEF4FC;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.pr-values span{min-height:60px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:16px;color:var(--navy)}
.pr-values span+span{border-left:1px solid #C9D6EA}
.pr-values svg.i{font-size:26px;color:var(--royal-d)}
@media (max-width:1100px){.pflow{grid-template-columns:repeat(3,minmax(0,1fr))}.ps:nth-child(3)::after{display:none}.pr-hand{display:none}}
@media (max-width:820px){
  .dispatch{padding:32px 18px 24px}
  .pr-title{font-size:26px}.pr-sub{font-size:14px}
  .pflow{grid-template-columns:1fr;gap:18px}
  .ps{flex-direction:row;align-items:center;gap:0}
  .ps::after{display:none}
  .ps-pic{width:112px;height:112px;flex-shrink:0;padding:3px}
  .ps-no{width:38px;height:38px;font-size:15px;border-width:3px;left:-6px;top:0}
  .ps-ic{width:40px;height:40px;font-size:18px;left:-8px;bottom:-2px}
  .ps-card{margin:0 0 0 -24px;padding:18px 16px 18px 40px;text-align:left}
  .ps-card b{font-size:16px}.ps-bar{margin:8px 0}.ps-card p br{display:none}
  .pr-values{border-radius:18px;grid-template-columns:1fr}
  .pr-values span+span{border-left:0;border-top:1px solid #C9D6EA}
}
.ps{align-self:stretch}.ps-card{flex-grow:1}
.ps-no{width:60px;height:60px;left:-12px;top:6px}
.ps-card p{word-break:keep-all}
@media (min-width:1101px){.ps-card p{font-size:13.5px}}
@media (max-width:820px){.ps-no{width:40px;height:40px;left:-8px;top:-2px}.ps{align-self:auto}}
/* 성능점검 절차 (신규 디자인) */
.proc{background:linear-gradient(180deg,#FFFFFF,#F3F7FD)}
.proc-in{max-width:1440px;margin:0 auto;padding:0 24px}
.proc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;max-width:1392px;margin:0 auto;padding:0 3%}
.proc-eyebrow{margin:0;display:flex;align-items:center;gap:14px}
.proc-eyebrow b{font-size:16px;color:var(--royal-d)}
.proc-eyebrow .ln{width:120px;height:1px;background:var(--royal)}
.proc-eyebrow .en{font-size:11px;letter-spacing:.45em;color:#9AAAC4}
.proc-title{margin:10px 0 0;font-size:52px;letter-spacing:-1.4px;color:var(--navy)}
.proc-sub{margin:10px 0 0;font-size:18px;color:#33415C}
.proc-car{width:44%;max-width:600px;height:auto;margin-top:-20px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 18%);mask-image:linear-gradient(90deg,transparent,#000 18%)}
.proc-band{display:block;width:100%;height:auto;margin-top:8px}
.proc-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:21.6fr 22fr 19.9fr 18.65fr 17.85fr}
.proc-steps li{padding:6px 12px 6px 4%;border-left:1px solid #D5DEEC;display:flex;flex-direction:column;gap:6px}
.proc-steps li:first-child{border-left:0}
.pc-pic{display:none}
.pc-step{font-size:12px;letter-spacing:.3em;color:#5A6780}
.proc-steps b{font-size:22px;letter-spacing:-.5px;color:var(--navy)}
.pc-d{font-size:15px;line-height:1.55;color:#33415C}
.proc-values{margin:36px auto 0;max-width:1392px;border-radius:999px;background:#E9EFF8;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.proc-values span{min-height:64px;display:flex;align-items:center;justify-content:center;gap:14px;font-size:16px;color:var(--navy)}
.proc-values span+span{border-left:1px solid #C9D6EA}
.proc-values svg.i{font-size:28px}
@media (max-width:1100px){.proc-steps b{font-size:18px}.pc-d{font-size:13px}.proc-title{font-size:40px}}
@media (max-width:820px){
  .proc-head{padding:0}.proc-car{display:none}
  .proc-title{font-size:30px}.proc-sub{font-size:15px}
  .proc-eyebrow .ln{width:40px}.proc-eyebrow .en{font-size:9px;letter-spacing:.25em}
  .proc-band{display:none}
  .proc-steps{grid-template-columns:1fr;gap:14px;margin-top:20px}
  .proc-steps li{border:0;padding:0;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 14px rgba(11,31,58,.06);padding-bottom:16px}
  .pc-pic{display:block;width:100%;height:auto;margin-bottom:6px}
  .pc-step,.proc-steps b,.pc-d{padding:0 16px}
  .proc-steps b{font-size:18px}.pc-d{font-size:14px}
  .proc-values{border-radius:18px;grid-template-columns:1fr}
  .proc-values span+span{border-left:0;border-top:1px solid #C9D6EA}
}
/* 새 로고 */
.brand .mark{width:48px;height:48px;border-radius:12px;background:none;display:block}
.brand b{font-size:21px;font-weight:700;letter-spacing:-.5px;color:#0B2A6B}
.brand b em,.f-name b em{font-style:normal;color:#1F63E6}
.brand small{color:#4A5B7A}
.f-brand{display:flex;align-items:center;gap:14px}
.f-brand img{width:52px;height:52px;border-radius:12px}
.f-name b em{color:#6FA2FF}
@media (max-width:820px){.brand .mark{width:34px;height:34px;border-radius:9px}.brand b{font-size:16px}}