*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,'Noto Sans KR',sans-serif;background:#f4f7fb;color:#08264d}.site-header{height:96px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 5vw;box-shadow:0 1px 10px rgba(0,0,0,.07);position:sticky;top:0;z-index:30}.logo-wrap img{width:235px;height:72px;object-fit:contain}.site-header nav{display:flex;gap:38px;height:100%;align-items:center}.site-header nav a{text-decoration:none;color:#172b4d;font-weight:700;padding:35px 0 28px;border-bottom:3px solid transparent}.site-header nav a.active{color:#0870d8;border-color:#0870d8}.hero{height:560px;position:relative;background:url('assets/hero-logistics.jpg') center/cover no-repeat;display:flex;align-items:center;justify-content:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,31,65,.14),rgba(255,255,255,.08),rgba(4,31,65,.14))}.hero-content{position:relative;z-index:2;width:min(900px,92%);text-align:center}.hero h1{font-size:68px;letter-spacing:1px;margin:0;color:#062e5f;text-shadow:0 2px 10px rgba(255,255,255,.55)}.slogan{font-size:22px;font-weight:800;letter-spacing:1.5px;margin:14px 0 6px}.guide{font-size:19px;margin:0 0 32px;color:#263f5e}.tracking-form{display:flex;background:#fff;padding:9px;border-radius:14px;box-shadow:0 18px 48px rgba(5,37,76,.24);max-width:760px;margin:auto}.tracking-form input{flex:1;border:0;outline:0;padding:0 22px;font-size:20px;min-width:0}.tracking-form button{border:0;background:#052f60;color:#fff;padding:18px 48px;border-radius:9px;font-size:19px;font-weight:800;cursor:pointer}.tracking-form button:hover{background:#074780}.example{margin-top:17px;font-weight:700}.feature-grid{width:min(1320px,94%);margin:-50px auto 34px;position:relative;z-index:5;display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-radius:20px;box-shadow:0 16px 38px rgba(20,54,94,.14);overflow:hidden}.feature-grid article{text-align:center;padding:32px 20px;border-right:1px solid #e4eaf2}.feature-grid article:last-child{border-right:0}.icon{font-size:34px;color:#073970;margin-bottom:11px}.feature-grid h3{margin:0 0 10px;font-size:18px}.feature-grid p{margin:0;color:#6a788b;font-size:14px;line-height:1.55}.result-panel{width:min(1320px,94%);margin:0 auto 55px;background:#fff;border-radius:20px;padding:32px;box-shadow:0 12px 32px rgba(20,54,94,.12)}.result-top{display:flex;justify-content:space-between;align-items:center}.eyebrow{font-size:12px;color:#7b899b;letter-spacing:1px}.result-top h2{font-size:28px;margin:6px 0 0}.status-badge{background:#e5f6eb;color:#147e42;padding:9px 16px;border-radius:999px;font-weight:800}.timeline{display:grid;grid-template-columns:repeat(7,1fr);margin:44px 0 35px}.step{position:relative;text-align:center;color:#9aa4b2;font-size:14px}.step:before{content:'';position:absolute;left:-50%;right:50%;top:8px;height:3px;background:#d8dee8}.step:first-child:before{display:none}.step i{display:block;width:18px;height:18px;background:#d8dee8;border-radius:50%;margin:0 auto 12px;position:relative;z-index:2}.step.complete,.step.current{color:#086ccf}.step.complete:before,.step.current:before{background:#086ccf}.step.complete i{background:#086ccf}.step.current i{background:#fff;border:4px solid #086ccf}.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border-top:1px solid #e7ecf2;padding-top:24px}.detail-grid div{background:#f6f8fb;padding:18px;border-radius:12px}.detail-grid span{display:block;color:#7a8798;font-size:13px;margin-bottom:8px}.demo-note{margin:22px 0 0;color:#718096;font-size:13px}footer{background:#052f60;color:#fff;padding:25px 6vw;display:flex;justify-content:space-between;font-size:13px}@media(max-width:900px){.site-header{height:78px}.logo-wrap img{width:180px;height:58px}.site-header nav{display:none}.hero{height:500px}.hero h1{font-size:42px}.slogan{font-size:16px}.guide{font-size:16px}.tracking-form{flex-direction:column}.tracking-form input{height:58px}.tracking-form button{width:100%}.feature-grid{grid-template-columns:1fr 1fr;margin-top:-30px}.feature-grid article{border-bottom:1px solid #e4eaf2}.timeline{grid-template-columns:1fr;gap:17px}.step{text-align:left;padding-left:30px}.step:before{display:none}.step i{position:absolute;left:0}.detail-grid{grid-template-columns:1fr}.result-top{align-items:flex-start;gap:15px}.status-badge{font-size:12px}footer{flex-direction:column;gap:8px}.hero-content{width:90%}}
.carrier-links{margin:24px auto 0;max-width:820px}
.carrier-label{display:block;font-size:12px;font-weight:800;letter-spacing:1.6px;color:#173b67;margin-bottom:10px}
.carrier-buttons{display:grid;grid-template-columns:repeat(6,1fr);gap:9px}
.carrier-buttons a{display:flex;align-items:center;justify-content:center;min-height:43px;padding:10px 8px;border-radius:9px;background:rgba(255,255,255,.93);border:1px solid rgba(6,47,96,.16);color:#062f60;text-decoration:none;font-weight:800;box-shadow:0 7px 20px rgba(5,37,76,.12);transition:.18s ease}
.carrier-buttons a:hover{transform:translateY(-2px);background:#062f60;color:#fff}
@media(max-width:900px){.carrier-buttons{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.carrier-buttons{grid-template-columns:repeat(2,1fr)}}