:root{--red:#c8102e;--red-d:#a50d26;--ink:#1c1c1c;--muted:#6b6b6b;--line:#e8e8e8;--bg:#fff;--alt:#f6f6f7;--radius:12px;--max:1120px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--red);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3,h4,h5,h6{line-height:1.3;margin:1.4em 0 .5em;font-weight:700}
h1{font-size:clamp(28px,4.4vw,44px);margin-top:.2em}
h2{font-size:clamp(24px,3.2vw,34px)}
h3{font-size:clamp(19px,2.2vw,24px)}
h4{font-size:19px}h5,h6{font-size:16.5px;font-weight:600;color:#444}
p{margin:.6em 0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.wrap.narrow{max-width:760px}
.center{text-align:center}.muted{color:var(--muted)}
.lead{font-size:1.1em;color:#444}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.bar{max-width:var(--max);margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo img{height:40px;width:auto}
#mainnav{display:flex;align-items:center;gap:6px}
.menu{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.menu>li{position:relative}
.menu a{display:block;padding:10px 12px;color:var(--ink);font-weight:600;font-size:15.5px;border-radius:8px;white-space:nowrap}
.menu a:hover{background:var(--alt);text-decoration:none;color:var(--red)}
.has-sub>.sub{display:none;position:absolute;left:0;top:100%;min-width:230px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.1);list-style:none;margin:0;padding:6px}
.has-sub:hover>.sub,.has-sub:focus-within>.sub{display:block}
.sub .has-sub>.sub{left:100%;top:0}
.sub a{font-weight:500}
.has-sub>a::after{content:" ▾";font-size:.7em;opacity:.6}
.sub .has-sub>a::after{content:" ▸"}
.lang{margin-left:6px;padding:7px 14px;border:1px solid var(--line);border-radius:20px;color:var(--ink);font-weight:600;font-size:14px}
.lang:hover{border-color:var(--red);color:var(--red);text-decoration:none}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* sections */
.sec{padding:56px 0}.sec.alt{background:var(--alt)}
.sec h1:first-child,.sec h2:first-child{margin-top:0}
.banner{max-height:340px;overflow:hidden;background:#222}
.banner img{width:100%;height:340px;object-fit:cover}
.hero{background-size:cover;background-position:center;color:#fff;padding:120px 0;text-align:center}
.hero h1{color:#fff;margin:0 0 .3em}.hero p{font-size:1.3em;margin:0 0 1.2em}
.crumbs{font-size:14px;color:var(--muted);margin:0 0 12px}
.back a{font-size:14px}
.kicker{text-align:center;color:var(--red);font-weight:700;letter-spacing:.1em;margin:0}
.more{margin-top:1.2em}

/* buttons */
.btn{display:inline-block;background:var(--red);color:#fff!important;border:1.5px solid var(--red);padding:12px 24px;border-radius:999px;font-weight:700;font-size:16px;cursor:pointer;text-decoration:none!important;transition:.15s;font-family:inherit;line-height:1.3}
.btn:hover{background:var(--red-d);border-color:var(--red-d)}
.btn.ghost{background:#fff;color:var(--red)!important}.btn.ghost:hover{background:var(--red);color:#fff!important}
.btn.small{padding:8px 16px;font-size:14.5px}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.btn-row.center{justify-content:center}

/* content */
figure{margin:24px 0}figure img{border-radius:var(--radius);margin:0 auto}
ul{padding-left:1.3em}li{margin:.3em 0}
.checks{list-style:none;padding:0}.checks li{padding-left:1.8em;position:relative}.checks li::before{content:"☐";position:absolute;left:0;color:var(--red)}
.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}.chips li{background:var(--alt);padding:6px 14px;border-radius:999px;font-weight:600}
.icon-row{display:flex;flex-wrap:wrap;gap:20px;margin:18px 0}
img.icon{width:48px;height:48px;object-fit:contain;margin:6px 0}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;margin:24px 0}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px}
.stepdesc{color:#444}
.table-wrap{overflow-x:auto;margin:20px 0}table{border-collapse:collapse;width:100%;min-width:420px}
th,td{border:1px solid var(--line);padding:10px 14px;text-align:left}th{background:var(--alt)}
details.faq{border:1px solid var(--line);border-radius:10px;margin:10px 0;background:#fff}
details.faq summary{cursor:pointer;padding:16px 20px;font-weight:700;font-size:17.5px;list-style:none;position:relative;padding-right:48px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--red)}
details.faq[open] summary::after{content:"–"}
.faq-body{padding:0 20px 16px;color:#333}
.calc-frame{margin:24px 0}.calc-frame iframe{width:100%;height:960px;border:0;background:transparent}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin-top:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.card h3{margin:.3em 0 .2em}.card h3 a{color:var(--ink)}
.card .q{font-weight:700;color:var(--red);margin:0}
.card-img img{width:64px;height:64px;object-fit:contain}
a.ccard{display:block;color:var(--ink);text-align:center}a.ccard:hover{border-color:var(--red);text-decoration:none}
.mail-ico{font-size:44px;line-height:48px;color:var(--red)}
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:20px}
.contact-cards img{margin:0 auto}
.rating{display:flex;align-items:center;gap:14px;justify-content:center;flex-wrap:wrap;margin:10px 0 24px}.rating strong{font-size:40px}
.reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
blockquote{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
blockquote footer{margin-top:10px;font-weight:700;color:var(--red)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;text-align:center;margin:20px 0 34px}
.stats strong{display:block;font-size:34px;color:var(--red)}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}

/* locations */
.locations{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:24px;margin-top:20px}
.loc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.loc h3{margin:0;padding:18px 20px 0}
.loc dl{margin:0;padding:12px 20px 16px;display:grid;grid-template-columns:90px 1fr;gap:6px 10px;font-size:15.5px}
.loc dt{color:var(--muted)}.loc dd{margin:0}
.loc .map{width:100%;height:240px;border:0;display:block}

/* forms */
.inquiry{display:grid;gap:14px;max-width:760px;margin-top:14px}
.inquiry .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.inquiry label{display:grid;gap:6px;font-weight:600;font-size:15px}
input,select,textarea{font:inherit;padding:12px 14px;border:1.5px solid #d8d8d8;border-radius:8px;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--red)}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}.check input{width:auto;margin-top:5px}
.hp{position:absolute;left:-9999px;opacity:0}
.form-msg{min-height:1.4em;font-weight:600}.form-msg.ok{color:#1a6e2e}.form-msg.err{color:var(--red)}
.svc-groups{display:grid;gap:8px;margin-bottom:10px}.svc h3{margin:.8em 0 0;font-size:18px}
.track-form{display:flex;gap:10px;margin:22px 0}.track-form input{flex:1}
.track-result{width:100%;border:0;height:0;display:block;transition:height .2s}

/* footer */
.site-footer{background:#1b1b1d;color:#cfcfd2;padding:40px 0;margin-top:0;font-size:14.5px}
.site-footer a{color:#fff}
.foot-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.foot-logo{filter:brightness(0) invert(1)}
.social{display:flex;gap:16px;flex-wrap:wrap}
.company{font-weight:700;color:#fff;margin-top:20px}.note{max-width:760px}
.legal{margin-top:14px}.copy{color:#8a8a8e}

@media (max-width:960px){
  .burger{display:block}
  #mainnav{position:fixed;inset:60px 0 0 0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 20px 40px;overflow:auto;transform:translateX(100%);transition:transform .25s}
  #mainnav.open{transform:none}
  .menu{flex-direction:column;align-items:stretch}
  .menu a{font-size:17px;padding:12px 8px}
  .has-sub>.sub{display:block;position:static;border:0;box-shadow:none;padding:0 0 0 14px;min-width:0}
  .sub .has-sub>.sub{left:auto}
  .has-sub>a::after{content:""}
  .lang{margin:14px 0 0;text-align:center}
  body.nav-open{overflow:hidden}
  .burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger[aria-expanded=true] span:nth-child(2){opacity:0}
  .burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:640px){
  body{font-size:16px}.sec{padding:40px 0}.hero{padding:80px 0}
  .inquiry .row{grid-template-columns:1fr}
  .banner,.banner img{height:200px}
  .calc-frame iframe{height:1500px}
  .loc dl{grid-template-columns:76px 1fr}
  .locations{grid-template-columns:1fr}
}
.rating img{height:48px;width:auto;border-radius:6px}.rating img:last-child{height:28px}
.foot-logo{height:36px;width:auto}

/* tracking hero */
.track-hero{background-size:cover;background-position:center right;padding:64px 0 56px;position:relative}
.track-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.75) 45%,rgba(255,255,255,0) 80%)}
.track-hero .wrap{position:relative}
.track-hero-in{max-width:560px}
.track-hero h1{margin:0 0 .3em;font-size:clamp(34px,5vw,56px)}
.track-hero .track-form{margin:20px 0 0}
.track-body{padding:0 0 56px}
.track-body .track-result{margin-top:16px}
.track-card{display:flex;gap:28px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 24px rgba(0,0,0,.08);padding:20px 28px;margin-top:-28px;position:relative}
.track-card img{width:120px;height:auto;flex:none}
.track-card .since{font-size:20px;font-weight:700;margin:0 0 6px}
.track-card .btn-row{margin:8px 0 0}
@media (max-width:640px){.track-hero{padding:40px 0 44px}.track-hero::before{background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(255,255,255,.6))}.track-card{flex-direction:column;text-align:center}.track-card .btn-row{justify-content:center}}

/* ---- scale up to match the original (Wix) proportions ---- */
body{font-size:18px}
:root{--max:1180px}
h1{font-size:clamp(34px,5vw,64px)}
h2,.h1{font-size:clamp(28px,3.6vw,48px)}
h3{font-size:clamp(21px,2.4vw,28px)}
h4{font-size:21px}h5,h6{font-size:18px}
.lead{font-size:clamp(18px,1.8vw,22px)}
.bar{padding:16px 24px}
.logo img{height:46px}
.menu a{font-size:17px;padding:10px 14px}
.lang{font-size:15px}
.btn{font-size:17px;padding:14px 28px}.btn.small{font-size:15.5px;padding:9px 18px}
.banner,.banner img{max-height:none;height:480px}
.banner img{object-fit:cover}
.sec{padding:72px 0}
.card h3{font-size:24px}
.stats strong{font-size:44px}
.cards{grid-template-columns:repeat(auto-fill,minmax(330px,1fr))}
input,select,textarea{font-size:18px}
details.faq summary{font-size:19px}
.track-hero{min-height:520px;display:flex;align-items:center;padding:60px 0}
.track-hero .wrap{width:100%}
.track-hero-in{max-width:620px}
.track-hero h1{font-size:clamp(40px,6vw,80px)}
.track-hero .lead{font-size:20px}
.track-hero .track-form input{height:60px;font-size:20px}.track-hero .track-form .btn{padding:0 32px}
.track-card .since{font-size:25px}

/* home hero slider */
.hero-slider{position:relative;min-height:700px;overflow:hidden;background:#222}
.hero-slider .slide{position:absolute;inset:0;background-size:cover;background-position:center;color:#fff;display:flex;align-items:center;text-align:center;opacity:0;visibility:hidden;transition:opacity .8s}
.hero-slider .slide.on{opacity:1;visibility:visible;position:relative;min-height:700px}
.hero-slider .wrap{width:100%}
.hero-slider h1,.hero-slider .h1{color:#fff;margin:0 0 .3em;font-size:clamp(34px,5.2vw,64px)}
.hero-slider p{font-size:clamp(20px,2.8vw,36px);margin:0 0 1.2em}
.hero-slider .dots{position:absolute;left:0;right:0;bottom:28px;display:flex;justify-content:center;gap:12px;z-index:2}
.hero-slider .dots button{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;padding:0;cursor:pointer}
.hero-slider .dots button.on{background:#fff}
@media (max-width:640px){
  body{font-size:16.5px}.sec{padding:44px 0}
  .banner,.banner img{height:240px}
  .hero-slider,.hero-slider .slide.on{min-height:520px}
  .track-hero{min-height:420px}
}

/* locations as tabs */
.locations{display:block;margin-top:20px}
.loc-tabs{display:flex;flex-wrap:wrap;gap:8px;border-bottom:2px solid var(--line);margin-bottom:0}
.loc-tab{font:inherit;font-weight:700;font-size:17px;background:none;border:0;border-bottom:3px solid transparent;margin-bottom:-2px;padding:12px 20px;cursor:pointer;color:var(--muted)}
.loc-tab:hover{color:var(--red)}
.loc-tab.on{color:var(--red);border-bottom-color:var(--red)}
.loc-panel{display:none;padding-top:24px}
.loc-panel.on{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:28px}
.locations .loc{border:0;border-radius:0;overflow:visible;background:transparent}
.locations .loc h3{padding:0 0 4px}
.locations .loc dl{padding:8px 0 14px;grid-template-columns:90px 1fr;font-size:17px}
.loc .map{height:340px;border-radius:var(--radius)}
@media (max-width:760px){.loc-panel.on{grid-template-columns:1fr}.loc-tab{padding:10px 16px;font-size:16px}.loc .map{height:280px}}
.contact-cards img{height:56px;width:auto;object-fit:contain}
.features img,.feature img{width:56px;height:56px;object-fit:contain}
.contact-cards .ccard{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:4px}
.contact-cards .ccard h3{margin:.2em 0 0}.contact-cards .ccard p{margin:0}
.mail-ico{height:56px;display:flex;align-items:center;font-size:40px;line-height:1}

.contact-hero{min-height:500px;padding-bottom:140px;align-items:flex-start;padding-top:90px}
.contact-top{padding:0 0 56px}.contact-top .contact-cards{margin-top:-110px;position:relative}
.contact-top .card{background:#fff}
@media (max-width:640px){.contact-hero{min-height:360px;padding:50px 0 120px}.contact-top .contact-cards{margin-top:-90px}}

/* tracking service card (matches original: beaver + 2x2 chips) */
.track-card{gap:20px;padding:0 24px 0 0;overflow:hidden;align-items:center;min-height:218px}
.track-card img{width:245px;height:auto;flex:none}
.track-card>div{flex:1;padding:20px 0}
.track-card .since{font-size:25px;font-weight:400;margin:0 0 16px;color:#222}
.chip-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(2,60px);grid-auto-flow:column;gap:17px 34px}
.chip-grid a{display:flex;align-items:center;justify-content:center;border:1px solid #c8c8c8;border-radius:20px;background:#fff;color:#eb1b23;font-size:20px;text-decoration:none}
.chip-grid a:hover{border-color:var(--red);background:#fff5f6}
@media (max-width:760px){.track-card{flex-direction:column;padding:0 20px 20px;text-align:center}.track-card img{width:200px}.chip-grid{grid-template-columns:1fr;grid-template-rows:none;grid-auto-flow:row}}

/* home: service cards in 2 columns, larger type */
.svc-cards{grid-template-columns:repeat(2,1fr);gap:28px}
.svc-cards .card{padding:30px 36px}
.svc-cards .card-img img{width:60px;height:60px}
.svc-cards .card h3{font-size:30px;font-weight:500}
.svc-cards .card p{font-size:20px}
.svc-cards .card .q{font-size:20px}
@media (max-width:760px){.svc-cards{grid-template-columns:1fr}.svc-cards .card h3{font-size:26px}}
.sec h2:first-child{text-align:center}