header nav{gap:24px}header nav a{font-size:14px}main{max-width:1000px;padding-top:50px}.intro{max-width:660px;color:#666;margin-bottom:32px;font-size:17px}.care-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.care-card,.tracking-card{border:1px solid #e7e1e4;border-radius:14px;padding:28px;background:#fff}.care-card h2{margin:0 0 16px;font-size:20px}.care-card p{font-size:14px;color:#666;margin:20px 0 0}.support-email{font-size:clamp(16px,2.2vw,21px);font-weight:600;overflow-wrap:anywhere}address{font-style:normal;line-height:1.9}.care-bottom{display:flex;flex-wrap:wrap;gap:24px;margin-top:28px}.tracking-card label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}.tracking-input-row{display:flex;gap:12px}.tracking-input-row input{flex:1;min-width:0;border:1px solid #cfc7ca;border-radius:8px;padding:16px;font:inherit;line-height:1.2;outline-offset:3px}.tracking-input-row button{border:0;border-radius:8px;padding:16px 28px;background:#000;color:white;font:600 15px Arial,sans-serif;cursor:pointer;white-space:nowrap}.tracking-input-row button:disabled{opacity:.65;cursor:wait}#tracking-help{font-size:13px;color:#777;margin:10px 0 0}#tracking-status{margin:16px 0 0;font-size:14px}#tracking-status:empty{display:none}#tracking-results{margin-top:24px}#YQContainer{width:100%;min-height:150px}#YQContainer iframe{max-width:100%}.provider-link{margin:16px 0 0;font-size:13px}.tracking-notes h2{font-size:20px}.tracking-notes p{color:#666;font-size:15px;max-width:780px}@media(max-width:640px){header{gap:16px;align-items:center}header img{width:145px}header nav{gap:10px;justify-content:flex-end}header nav a{font-size:12px}main{padding-top:34px}.care-grid{grid-template-columns:1fr;gap:16px}.care-card,.tracking-card{padding:22px}.intro{font-size:15px}.tracking-input-row{flex-direction:column}.tracking-input-row button{width:100%;min-height:50px}.tracking-input-row input{font-size:16px;min-height:52px}}