.b18-site-header{position:relative;z-index:35;background:#fff;color:var(--ink);border-bottom:1px solid #e5e6e1;font-family:Arial,sans-serif}.b18-header-inner{max-width:1360px;width:calc(100% - 64px);margin:0 auto;min-height:104px;display:grid;grid-template-columns:185px minmax(0,1fr) 130px;align-items:center;gap:22px}.b18-brand{display:block;line-height:0}.b18-brand img{width:180px;height:66px;object-fit:contain;display:block}.b18-nav{display:flex;justify-content:center;align-items:center;gap:24px}.b18-nav a{position:relative;padding:12px 0;color:var(--ink);font-size:13px;font-weight:600;line-height:1.4;text-decoration:none;white-space:nowrap}.b18-nav a:hover,.b18-nav a[aria-current=page]{color:var(--accent)}.b18-nav a[aria-current=page]:after,.b18-nav a:hover:after{content:'';position:absolute;height:2px;background:var(--accent);bottom:3px;left:0;right:0}.b18-header-icons{display:flex;justify-content:flex-end;gap:19px;align-items:center}.b18-icon{position:relative;display:flex;align-items:center;justify-content:center;width:25px;min-height:36px;color:var(--ink);text-decoration:none;cursor:pointer;list-style:none}.b18-icon svg{width:23px;height:23px;display:block}.b18-icon::-webkit-details-marker{display:none}.b18-header-icons details>summary::marker,.b18-mobile-menu>summary::marker{content:''}.b18-cart-count{position:absolute;right:-7px;top:0;font-size:9px;border-radius:50%;min-width:15px;height:15px;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff}.b18-search-panel{position:absolute;right:32px;top:calc(100% - 1px);width:360px;max-width:calc(100vw - 32px);background:#fff;border:1px solid #d8ddd5;padding:23px;box-shadow:0 15px 25px #0000000d}.b18-search-panel label{display:block;font-size:12px;font-weight:600;margin-bottom:9px}.b18-search-fields{display:flex;gap:8px}.b18-search-fields input{min-width:0;width:100%;height:44px;padding:0 10px;border:1px solid #aaa;font:inherit;font-size:14px;background:white;color:#222}.b18-search-fields button{border:0;background:var(--accent);color:#fff;font-size:12px;padding:0 14px;cursor:pointer}.b18-mobile-menu{display:none}.b18-mobile-panel{position:absolute;top:100%;left:0;right:0;padding:8px 24px 20px;background:#fff;border-bottom:1px solid #ddd;box-shadow:0 15px 20px #0000000a}.b18-mobile-panel a{display:block;padding:13px 0;border-bottom:1px solid #eee;text-decoration:none;font-size:14px;color:var(--ink)}.b18-site-header a:focus-visible,.b18-site-header summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.b18-payment-row{display:flex;align-items:center;justify-content:flex-end;gap:9px;flex-wrap:wrap;padding:20px 0 4px}.b18-payment-row svg{display:block;width:38px;height:24px}.b18-payment-label{font-size:11px;margin-right:8px;color:#fff}.b18-track{background:linear-gradient(135deg,var(--soft),#fff 58%);color:var(--ink);padding:80px 24px 85px}.b18-track-inner{max-width:800px;margin:0 auto}.b18-track-intro{text-align:center;margin-bottom:40px}.b18-track-intro .eyebrow{color:var(--accent);font-size:11px;letter-spacing:2px;font-weight:700}.b18-track-intro h1{font-family:Arial,sans-serif;font-size:clamp(38px,5.5vw,64px);font-weight:700;line-height:1.08;letter-spacing:-2.6px;margin:20px 0}.b18-track-intro>p{max-width:620px;margin:0 auto;font-size:15px;line-height:1.75;color:#64706a}.b18-track-card{border:1px solid #d7dfd5;border-radius:12px 30px 12px 30px;background:#fff;padding:28px 30px;box-shadow:0 12px 30px #1b332b08}.b18-track-form label{display:block;font-size:12px;font-weight:700;margin-bottom:12px}.b18-track-fields{display:flex;gap:10px}.b18-track-fields input{width:100%;min-width:0;padding:0 16px;height:54px;border:1px solid #acbdb6;border-radius:8px;font:inherit;font-size:15px;background:#fff;color:var(--ink)}.b18-track-fields input:focus{outline:2px solid var(--accent);outline-offset:2px}.b18-track-submit{flex:0 0 160px;border:0;border-radius:8px;padding:0 20px;background:var(--accent);color:#fff;font-family:Arial,sans-serif;font-weight:600;font-size:13px;cursor:pointer}.b18-track-form .b18-tracking-help{font-size:11px;color:#68766e;line-height:1.7;margin:13px 0 0}.b18-track-note{display:flex;gap:20px;align-items:flex-start;background:var(--soft);border-left:4px solid var(--accent);border-radius:0 20px 20px 0;padding:24px;margin-top:22px}.b18-track-check{flex:0 0 34px;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#fff;color:var(--accent);font-size:20px}.b18-track-note p{margin:0;font-size:13px;line-height:1.8}.b18-track-note a{color:var(--ink);font-weight:600}.b18-track-links{display:flex;justify-content:center;gap:25px;flex-wrap:wrap;font-size:13px;margin-top:26px}.b18-track-links a{color:var(--ink);text-underline-offset:5px}
@media(max-width:1150px){.b18-header-inner{grid-template-columns:180px minmax(0,1fr) 110px;gap:15px}.b18-nav{gap:15px}.b18-nav a{font-size:12px}.b18-header-icons{gap:14px}}
@media(max-width:1000px){.b18-header-inner{grid-template-columns:70px minmax(0,1fr) 100px;min-height:82px;width:calc(100% - 40px);gap:10px}.b18-mobile-menu{display:block}.b18-brand{justify-self:center}.b18-brand img{width:150px;height:55px}.b18-nav{display:none}.b18-header-icons{gap:12px}.b18-header-icons .b18-account-link{display:none}.b18-search-panel{right:16px}.b18-track{padding-top:55px;padding-bottom:60px}.b18-track-intro h1{letter-spacing:-1.5px}.b18-payment-row{justify-content:center}}
@media(max-width:600px){.b18-header-inner{width:calc(100% - 32px);grid-template-columns:36px minmax(0,1fr) 65px;gap:8px}.b18-header-icons{gap:12px}.b18-brand img{width:140px;height:52px}.b18-track{padding:42px 18px 50px}.b18-track-intro{margin-bottom:27px}.b18-track-intro h1{font-size:41px;letter-spacing:-1.8px}.b18-track-intro>p{font-size:14px}.b18-track-card{padding:24px 20px}.b18-track-fields{flex-direction:column}.b18-track-submit{flex:auto;min-height:48px}.b18-track-note{padding:20px 17px;gap:12px}.b18-track-links{gap:20px}.b18-payment-label{width:100%;text-align:center;margin:0 0 3px}.b18-payment-row{gap:8px}.b18-payment-row svg{width:35px;height:23px}}