*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#f6f8fb;color:#102136;font:17px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible{outline:3px solid #f77c47;outline-offset:5px}
header{max-width:1240px;margin:auto;padding:22px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #d9e0e9;background:rgba(246,248,251,.94)}
.brand{font-weight:850;font-size:25px;letter-spacing:-1.2px}.brand b{color:#dd5425}
nav{display:flex;gap:26px;font-size:15px;font-weight:650}
.wrap{max-width:1240px;margin:auto;padding:0 36px}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;padding:72px 0 58px;align-items:center}
.eyebrow{font-size:13px;letter-spacing:2px;font-weight:750;text-transform:uppercase;color:#9e3b19}
h1{font-size:clamp(44px,5.4vw,76px);line-height:1.01;letter-spacing:-3.5px;margin:20px 0 24px;max-width:11ch}
h2{font-size:34px;line-height:1.18;letter-spacing:-1.2px}h3{font-size:23px;line-height:1.3}p{max-width:66ch}
.intro{font-size:19px;color:#536174}
.button{display:inline-block;padding:14px 23px;background:#142439;color:white;border-radius:8px;font-weight:750;font-size:15px;margin-top:14px;box-shadow:0 9px 24px rgba(20,36,57,.16)}
.button:hover{text-decoration:none;background:#1d3654}
.hero figure{margin:0;position:relative}.hero img{width:100%;height:460px;object-fit:cover;border-radius:18px;box-shadow:0 24px 60px rgba(27,47,70,.16)}
.hero figcaption{font-size:12px;color:#536174;margin-top:8px}.image-label{position:absolute;left:20px;bottom:50px;background:#fff;padding:12px 18px;border-radius:7px;font-size:14px;font-weight:bold}
.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d9e0e9;border:1px solid #d9e0e9;border-radius:14px;overflow:hidden;margin:0 0 58px}
.trust-item{background:#fff;padding:22px 24px}.trust-item strong{display:block;font-size:16px;margin-bottom:4px}.trust-item span{color:#536174;font-size:14px}
.category-nav{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 0}.category-nav a{background:#fff;border:1px solid #dbe2eb;border-radius:999px;padding:9px 14px;font-size:14px;font-weight:700}.category-nav a:hover{border-color:#dd5425;text-decoration:none}
.section{padding:52px 0 66px;border-top:1px solid #d9e0e9}.section-top{display:flex;justify-content:space-between;align-items:baseline;gap:20px}.section-top p{color:#536174}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{padding:30px;background:white;border:1px solid #dbe2eb;border-radius:14px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;min-height:280px}
.card:hover{transform:translateY(-5px);box-shadow:0 18px 45px rgba(32,55,80,.12);border-color:#c5d1df;text-decoration:none}
.number{font-size:42px;font-weight:800;letter-spacing:-2px;color:#c5d3e3}.tag{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:#9e3b19;font-weight:750}.card p{color:#536174;font-size:16px}.card .read{margin-top:auto;font-size:15px;font-weight:750}
.band{background:linear-gradient(135deg,#102136,#1c3858);color:white;border-radius:16px;padding:42px;display:grid;grid-template-columns:1fr 1fr;gap:40px;box-shadow:0 20px 48px rgba(20,36,57,.14)}.band p{color:#c1cddd}
.article{max-width:820px;margin:auto;padding:55px 36px 80px}.article h1{font-size:clamp(38px,5vw,57px)}.article h2{margin-top:42px;font-size:28px}.article li{margin-bottom:12px}
.note{border-left:4px solid #e56b36;background:#fff;padding:20px 24px;margin:30px 0}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:15px;background:white}th,td{text-align:left;border:1px solid #dbe2eb;padding:15px;vertical-align:top}
footer{border-top:1px solid #d9e0e9;max-width:1240px;margin:auto;padding:28px 36px;color:#536174;font-size:14px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}footer div{display:flex;gap:20px}.small,.updated{font-size:14px;color:#536174}
@media(max-width:760px){header{padding:18px 20px;align-items:flex-start;flex-direction:column}nav{gap:10px 18px;flex-wrap:wrap;width:100%}.wrap{padding:0 20px}.hero{grid-template-columns:1fr;gap:30px;padding:42px 0 34px}h1{letter-spacing:-2.5px}.hero img{height:300px}.trust-row,.grid,.band{grid-template-columns:1fr}.card{min-height:0}.section-top{display:block}.article{padding:35px 20px 60px}.band{padding:26px}footer{padding:26px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}

/* Clear navigation and guide discovery */
nav{flex-wrap:wrap}nav a{padding:6px 0}button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #dd5425;outline-offset:4px}.skip-link{position:absolute;top:-80px;left:16px;padding:12px 18px;background:white;z-index:100}.skip-link:focus{top:12px}.related-guides{margin-top:42px;padding:26px;background:#fff;border:1px solid #d9e0e9;border-radius:12px}.related-guides h2{font-size:24px}.related-guides div{display:grid;gap:14px;margin-bottom:18px}.related-guides a{text-decoration:underline}.guide-topic{padding:16px 0 40px}.guide-topic .guide-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.guide-topic:target{scroll-margin-top:24px}@media(max-width:760px){header{align-items:flex-start;flex-direction:column;gap:14px}nav{gap:10px 20px}.guide-topic .guide-grid{grid-template-columns:1fr}.related-guides{padding:20px}}

.guide-product-image{display:block;width:100%;max-width:420px;height:auto;max-height:320px;object-fit:contain;margin:24px auto;border-radius:12px;background:#faf9f5}