*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--navy:#0a3d7c;--navy-d:#062a56;--navy-l:#155aa8;--red:#d0121b;--red-d:#a50e15;--ink:#14203a;--body:#41506b;--line:#dbe4ef;--wash:#f2f7fc;--r:10px;--max:1180px}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--body);background:#fff;line-height:1.68;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--red)}
h1,h2,h3,h4{color:var(--ink);line-height:1.22;font-weight:800;letter-spacing:-.015em}
h1{font-size:clamp(1.85rem,4.3vw,2.9rem);margin-bottom:.7rem}
h2{font-size:clamp(1.4rem,2.8vw,2rem);margin:2.4rem 0 .9rem}
h3{font-size:1.2rem;margin:1.6rem 0 .5rem}
p{margin-bottom:1.05rem}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
/* header */
.topbar{background:var(--navy-d);color:#c8dcf5;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;gap:14px}
.topbar a{color:#fff;font-weight:700}
.topbar span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 1px 12px rgba(10,61,124,.06)}
.hdr{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;flex:0 1 auto;min-width:0}
.brand img{width:48px;height:48px;object-fit:contain;flex:none}
.brand b{display:block;color:var(--navy);font-size:1.02rem;font-weight:800;line-height:1.15;letter-spacing:-.02em}
.brand small{display:block;color:var(--red);font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em}
nav.main{display:none}
.hdr-cta{display:none}
.burger{display:flex;align-items:center;gap:8px;background:var(--navy);color:#fff;border:0;border-radius:var(--r);padding:11px 14px;font-weight:800;font-size:.9rem;cursor:pointer}
.burger span{display:block;width:18px;height:2px;background:#fff;box-shadow:0 5px 0 #fff,0 -5px 0 #fff}
.mnav{display:none;border-top:1px solid var(--line);background:#fff;padding:10px 0 18px;max-height:78vh;overflow:auto}
.mnav.open{display:block}
.mnav a{display:block;padding:11px 20px;font-weight:700;color:var(--ink);border-bottom:1px solid #eef3f9}
.mnav .grp{padding:14px 20px 4px;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--red);font-weight:800}
.mnav .sub{padding-left:34px;font-weight:600;font-size:.95rem;color:var(--body)}
.mnav .callbtn{margin:14px 20px 0;background:var(--red);color:#fff;text-align:center;border-radius:var(--r);padding:14px;border:0}
@media(min-width:1024px){
 .burger{display:none} .mnav{display:none!important}
 nav.main{display:flex;gap:4px;margin-left:auto}
 nav.main > div{position:relative}
 nav.main > div > a{display:block;padding:12px 12px;font-weight:700;font-size:.94rem;color:var(--ink);border-radius:8px}
 nav.main > div > a:hover{background:var(--wash);color:var(--navy)}
 .drop{position:absolute;top:100%;left:0;min-width:274px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px rgba(10,32,58,.14);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.16s}
 nav.main > div:hover .drop,nav.main > div:focus-within .drop{opacity:1;visibility:visible;transform:none}
 .drop a{display:block;padding:9px 12px;border-radius:8px;font-size:.92rem;font-weight:600;color:var(--body)}
 .drop a:hover{background:var(--wash);color:var(--navy)}
 .hdr-cta{display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;padding:13px 20px;border-radius:var(--r);font-weight:800;margin-left:14px;white-space:nowrap}
 .hdr-cta:hover{background:var(--red-d);color:#fff}
}
/* hero */
.hero{background:linear-gradient(150deg,var(--navy-d) 0%,var(--navy) 55%,var(--navy-l) 100%);color:#dbe8f8;padding:54px 0 60px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-140px;top:-90px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.045)}
.hero h1{color:#fff}
.hero .kick{display:inline-block;background:var(--red);color:#fff;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;padding:6px 12px;border-radius:100px;margin-bottom:16px}
.hero p{font-size:1.06rem;max-width:640px;color:#c9dcf3}
.hero-grid{display:grid;gap:32px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.08fr .92fr} .hero{padding:70px 0 78px}}
.hero .fig img{border-radius:14px;box-shadow:0 24px 50px rgba(0,0,0,.3)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 24px;border-radius:var(--r);font-weight:800;font-size:1rem;border:2px solid transparent;transition:.15s}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-d);color:#fff;transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-d);color:#fff}
.trust{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:22px;font-size:.86rem;color:#b7cfec;font-weight:600}
.trust i{color:var(--red);font-style:normal;font-weight:900;margin-right:5px}
/* sections */
section{padding:52px 0}
section.wash{background:var(--wash)}
.eyebrow{color:var(--red);font-weight:800;text-transform:uppercase;letter-spacing:.13em;font-size:.74rem;margin-bottom:8px}
.lead{font-size:1.08rem}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:1fr}
.g3{grid-template-columns:1fr}
@media(min-width:700px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.g3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;transition:.16s}
.card:hover{border-color:var(--navy-l);box-shadow:0 14px 32px rgba(10,61,124,.1);transform:translateY(-2px)}
.card h3{margin-top:0;font-size:1.12rem}
.card p{font-size:.95rem;margin-bottom:.7rem}
.card .more{font-weight:800;font-size:.88rem;color:var(--red)}
.split{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}}
.fig img{border-radius:12px}
figcaption{font-size:.83rem;color:#7f8ca3;margin-top:8px;font-style:italic}
ul.ticks{list-style:none;margin:0 0 1.1rem}
ul.ticks li{padding-left:28px;position:relative;margin-bottom:9px}
ul.ticks li::before{content:"✔";position:absolute;left:0;color:var(--red);font-weight:900}
ol.steps{list-style:none;counter-reset:s;margin-bottom:1rem}
ol.steps li{counter-increment:s;padding-left:46px;position:relative;margin-bottom:16px}
ol.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;background:var(--navy);color:#fff;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:.9rem}
.sizes-table{width:100%;border-collapse:collapse;font-size:.95rem;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.sizes-table th,.sizes-table td{padding:13px 14px;text-align:left;border-bottom:1px solid var(--line)}
.sizes-table th{background:var(--navy);color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}
.sizes-table tr:last-child td{border-bottom:0}
.sizes-table a{font-weight:700}
.faq{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:10px;overflow:hidden}
.faq summary{padding:17px 20px;font-weight:800;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;font-size:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--red);font-weight:900;font-size:1.35rem;line-height:1}
.faq[open] summary::after{content:"–"}
.faq p{padding:0 20px 18px;margin:0;font-size:.97rem}
.cta{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-d) 100%);color:#cfe0f5;border-radius:16px;padding:38px 28px;text-align:center;margin:16px 0}
.cta h2{color:#fff;margin-top:0}
.cta p{max-width:560px;margin:0 auto 20px}
.cta .btns{justify-content:center}
.callout{background:#fff5f5;border-left:4px solid var(--red);border-radius:0 10px 10px 0;padding:18px 20px;margin:22px 0}
.callout p:last-child{margin-bottom:0}
.note{background:var(--wash);border-left:4px solid var(--navy);border-radius:0 10px 10px 0;padding:18px 20px;margin:22px 0}
.note p:last-child{margin-bottom:0}
.crumbs{background:var(--wash);border-bottom:1px solid var(--line);font-size:.83rem;padding:11px 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:7px;color:#7c8aa3}
.crumbs li::after{content:"/";margin-left:7px;color:#b9c5d6}
.crumbs li:last-child::after{content:""}
.pill{display:inline-block;background:var(--wash);border:1px solid var(--line);border-radius:100px;padding:7px 15px;font-size:.87rem;font-weight:700;margin:0 6px 8px 0;color:var(--navy)}
.pill:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.spec{display:grid;gap:14px;margin:22px 0}
@media(min-width:700px){.spec{grid-template-columns:repeat(3,1fr)}}
.spec div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.spec b{display:block;color:var(--red);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:5px}
.spec span{color:var(--ink);font-weight:700}
article.post h2{margin-top:2.5rem}
article.post ul{margin:0 0 1.2rem 1.15rem}
article.post li{margin-bottom:9px}
.meta{color:#7f8ca3;font-size:.87rem;margin-bottom:20px}
.post-hero{margin:0 0 26px}
.rel{border-top:1px solid var(--line);margin-top:40px;padding-top:26px}
/* footer */
footer{background:var(--navy-d);color:#a9c2e2;padding:52px 0 0;margin-top:20px}
footer h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.11em;margin-bottom:14px}
footer a{color:#a9c2e2;font-size:.93rem}
footer a:hover{color:#fff}
footer li{list-style:none;margin-bottom:8px}
.fgrid{display:grid;gap:32px}
@media(min-width:760px){.fgrid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.fbrand img{width:150px;background:#fff;border-radius:10px;padding:9px;margin-bottom:14px}
.fbrand p{font-size:.92rem}
.fmap{margin-top:26px;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.15)}
.fmap iframe{display:block;width:100%;height:230px;border:0;filter:grayscale(.25)}
.legal{border-top:1px solid rgba(255,255,255,.13);margin-top:40px;padding:20px 0 84px;font-size:.85rem;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
@media(min-width:1024px){.legal{padding-bottom:20px}}
/* sticky call */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;gap:9px;padding:13px;font-weight:800;box-shadow:0 -3px 16px rgba(0,0,0,.18)}
.sticky:hover{background:var(--red-d);color:#fff}
@media(min-width:1024px){.sticky{display:none}}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:10px 16px;border-radius:8px}