:root{--ink:#073f43;--teal:#075b60;--yellow:#ffda44;--blue:#d8f1fb;--paper:#fff;--line:#d6e1e1}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:white;font:17px/1.65 Arial,sans-serif}a{color:inherit}header{padding:24px 5%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);gap:24px}.logo{font-size:24px;font-weight:900;letter-spacing:-1px;text-decoration:none}.logo span{display:block;font-size:10px;letter-spacing:2px}nav{display:flex;align-items:center;gap:26px}nav a{text-decoration:none;font-weight:700;font-size:15px}.button{display:inline-flex;align-items:center;padding:13px 23px;background:var(--teal);color:white;border-radius:8px;font-weight:bold;text-decoration:none;border:0;font:inherit;cursor:pointer}.yellow{background:var(--yellow);color:var(--ink)}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:6%;padding:65px 6%;background:var(--blue);align-items:center}.eyebrow{font-weight:bold;font-size:13px;letter-spacing:2px}h1{font-size:clamp(40px,4.8vw,72px);line-height:1.06;letter-spacing:-3px;margin:20px 0}h1 em{font-style:normal;color:var(--teal)}.hero p{max-width:570px}.hero-photo{background:white;border-radius:160px 160px 18px 18px;overflow:hidden;padding:35px 35px 0;transform:rotate(2deg)}.hero-photo img{width:100%;height:350px;object-fit:contain}.hero-photo p{background:var(--yellow);margin:20px -35px 0;padding:22px 35px;font-size:13px;letter-spacing:1px}.hero-photo strong{font-size:18px;letter-spacing:0}@media(max-width:800px){header{flex-wrap:wrap}nav{gap:16px;flex-wrap:wrap}.hero{grid-template-columns:1fr;padding:35px 6%}h1{letter-spacing:-1.5px}.hero-photo{margin-top:24px}.hero-photo img{height:270px}}
:root{font-size:16px}body{font-size:1.0625rem}.topline{background:var(--ink);color:white;text-align:center;padding:8px 16px;font-size:.875rem}.logo span{font-size:.75rem;letter-spacing:1.1px}.skip{position:absolute;left:-9999px;top:8px;background:white;padding:10px;z-index:9}.skip:focus{left:8px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #de4c16;outline-offset:4px}h2{font-size:clamp(1.65rem,3vw,2.65rem);letter-spacing:-1px;line-height:1.16;margin:0 0 24px}h3{font-size:1.2rem;line-height:1.3}p{margin:0 0 18px}li{margin:8px 0}img{max-width:100%}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.text-link{font-weight:700;text-underline-offset:5px}.quick-strip{display:flex;justify-content:space-around;gap:20px;padding:18px 5%;background:var(--yellow);font-weight:bold}.section{padding:64px 6%}.compact{padding-top:28px}.blue{background:var(--blue)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}.section-heading h2{margin-bottom:0}.section-heading>a{white-space:nowrap;font-weight:700}.collection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.collection-tile{display:block;border-radius:14px;padding:25px;text-decoration:none;transition:transform .16s}.collection-tile:hover{transform:translateY(-3px)}.collection-tile>span{font-size:.875rem;font-weight:bold;opacity:.7}.collection-tile h3{font-size:1.4rem;margin:12px 0}.collection-tile p{font-size:1rem}.collection-tile b{font-size:.9375rem}.tone-0{background:#d8f1fb}.tone-1{background:#ffed98}.tone-2{background:#e1f5eb}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-card{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;min-width:0;color:var(--ink)}.product-image{height:240px;padding:22px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line)}.product-image img{object-fit:contain;width:100%;height:100%}.card-body{padding:24px;display:flex;flex-direction:column;flex:1}.card-body .eyebrow{font-size:.75rem;letter-spacing:1px}.card-body h3{margin:0 0 14px}.card-body h3 a{text-decoration:none}.card-body p{font-size:.9375rem;line-height:1.6}.card-body .details{margin-top:auto}.details{display:block;font-size:.9375rem;font-weight:bold;text-underline-offset:4px;margin-bottom:18px}.amazon{background:#ffda44;color:#073f43;display:flex;justify-content:space-between;gap:15px;border:1px solid #e8bc16;font-weight:700;border-radius:7px}.amazon:hover{background:#ffe777}.disclosure{font-size:.875rem;line-height:1.5;color:#435d60;margin:18px 0}.tool-banner{background:var(--teal);color:white;display:grid;grid-template-columns:1.2fr 1fr;gap:80px}.tool-links{display:flex;flex-direction:column;justify-content:center;gap:15px}.tool-links a{border-bottom:1px solid #ffffff60;padding:15px 0;font-size:1.3rem;text-decoration:none;font-weight:700}.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px}.three-col h3{font-size:1.4rem}.three-col h2{font-size:1.6rem}.three-col ul{padding-left:20px}.three-col a{font-weight:600}details{border-top:1px solid #adc8cf;padding:20px 0}details:last-child{border-bottom:1px solid #adc8cf}summary{cursor:pointer;font-size:1.125rem;font-weight:bold}details p{max-width:850px;margin:15px 0 0}.page-intro{padding:38px 6% 42px;background:var(--blue)}.page-intro h1{font-size:clamp(2.2rem,4vw,3.8rem);letter-spacing:-1.5px;max-width:1100px;line-height:1.12}.page-intro>p:last-child{font-size:1.15rem;max-width:850px}.crumbs{padding:15px 6%;font-size:.875rem;overflow-wrap:anywhere}.filters,.tool-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:end;padding:25px;background:#eff7f7;border-radius:12px;margin-bottom:24px}label{display:flex;flex-direction:column;font-size:1rem;font-weight:600;gap:7px}input,select{width:100%;font:inherit;padding:12px;border:1px solid #87a3a5;border-radius:6px;background:white;color:var(--ink);min-height:48px}.filters .button{grid-column:3;font-weight:bold}.tool-form .button{min-height:50px;justify-content:center;font-weight:bold}.collection-note{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;max-width:1100px;margin:10px 0 35px}.collection-note h2{font-size:1.25rem}.collection-note ul{margin-top:0;padding-left:20px}.brand-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.brand-grid a{border:1px solid var(--line);padding:24px;text-decoration:none;border-radius:10px;background:#f4f9f9}.brand-grid strong{display:block;font-size:1.2rem;overflow-wrap:anywhere}.brand-grid span{font-size:.875rem;display:block;margin-top:10px}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:65px}.product-main-image{display:flex;align-items:flex-start;justify-content:center;background:white;border:1px solid var(--line);border-radius:14px;padding:25px}.product-main-image img{object-fit:contain;height:450px}.product-detail h2{font-size:1.75rem}.small{font-size:.875rem;margin-top:15px}.article-layout{display:grid;grid-template-columns:minmax(0,820px) minmax(210px,310px);gap:65px;padding:45px 6% 70px;justify-content:center}.prose{line-height:1.85;min-width:0}.prose h2{font-size:1.7rem;margin:40px 0 20px;letter-spacing:-.4px;line-height:1.3}.prose h3{font-size:1.2rem;margin:30px 0 16px}.prose p{margin-bottom:22px}.prose li{margin-bottom:12px}.prose a{text-underline-offset:4px}.prose table,table{border-collapse:collapse;width:100%;font-size:.9375rem;overflow-wrap:anywhere;margin:18px 0}th,td{padding:12px;text-align:left;border-bottom:1px solid #c8dada;vertical-align:top}th{background:#e9f4f4}.byline{font-size:.875rem;color:#506b6e}.reading-next{background:#f1f7f7;border-radius:12px;padding:25px;height:fit-content;position:sticky;top:20px}.reading-next h2{font-size:1.3rem}.reading-next ul{padding-left:20px}.reading-next a{font-size:1rem}.buy-block{border:1px solid #bfd8dc;background:#f0f9fc;border-radius:12px;padding:24px;margin:35px 0}.buy-block h2{font-size:1.4rem;margin:8px 0 20px}.inline-product{display:grid;grid-template-columns:150px 1fr;gap:20px}.inline-product img{object-fit:contain;background:white;border-radius:8px;width:150px;height:160px;padding:8px}.inline-product p{font-size:.9375rem}.inline-product .disclosure{font-size:.875rem;margin:14px 0}.sources{border-top:1px solid var(--line);font-size:.875rem}.sources h2{font-size:1.2rem}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-bottom:60px}.guide-card{border-top:4px solid var(--teal);padding:24px;background:#f1f8f8;border-radius:0 0 12px 12px}.guide-card h3{font-size:1.35rem}.guide-card h3 a{text-decoration:none}.guide-card p{font-size:1rem}.guide-card>a{font-weight:700}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.tool-grid a{background:var(--blue);padding:30px;border-radius:12px;text-decoration:none}.tool-grid h2{font-size:1.7rem}.tool-result{background:var(--yellow);padding:25px;border-radius:12px;margin:25px 0;font-size:1.25rem;font-weight:bold}.standalone{max-width:900px;padding:45px 6% 70px;margin:auto}footer{background:var(--ink);color:white;display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px;padding:55px 6% 25px}footer h2{font-size:1.15rem;letter-spacing:0}footer a:not(.logo){display:block;margin:8px 0;font-size:.9375rem}footer .logo{display:block;margin-bottom:15px}footer p{font-size:1rem;max-width:450px}.footer-note{grid-column:1/-1;max-width:none;font-size:.875rem;border-top:1px solid #ffffff40;padding-top:20px} [hidden]{display:none!important}@media(min-width:1450px){.section,header,.hero,.page-intro{padding-left:max(6%,calc((100vw - 1340px)/2));padding-right:max(6%,calc((100vw - 1340px)/2))}}@media(max-width:1100px){header{flex-wrap:wrap}.product-grid,.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.article-layout{gap:30px;grid-template-columns:minmax(0,1fr) 240px}.collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:800px){.section{padding:40px 5%}.section-heading{align-items:start;flex-direction:column}.quick-strip{flex-wrap:wrap;font-size:.875rem;gap:10px}.tool-banner,.collection-note,.product-detail,.article-layout{grid-template-columns:1fr;gap:30px}.reading-next{position:static}.three-col{grid-template-columns:1fr;gap:25px}.filters,.tool-form{grid-template-columns:1fr 1fr}.filters .button{grid-column:auto}.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-grid{grid-template-columns:1fr}footer{grid-template-columns:1fr 1fr}footer>div:first-child{grid-column:1/-1}.product-main-image img{height:330px}.article-layout{padding:30px 5%}.page-intro{padding:28px 5%}.crumbs{padding:12px 5%}.prose table{display:block;overflow-x:auto}.topline{font-size:.8125rem}}@media(max-width:530px){.product-grid,.guide-grid,.collection-grid{grid-template-columns:1fr}.filters,.tool-form{grid-template-columns:1fr}.inline-product{grid-template-columns:1fr}.inline-product img{width:100%;height:180px}.card-body{padding:22px}.hero-photo{border-radius:90px 90px 15px 15px}nav{gap:13px}nav a{font-size:.875rem}nav .button{padding:8px 12px}.brand-grid{gap:12px}.brand-grid a{padding:18px}h1{font-size:2.5rem}.page-intro h1{font-size:2.25rem}.buy-block{padding:18px}.product-detail{padding-top:25px}}

.hero .hero-subtitle{font-size:clamp(1.5rem,2.8vw,2.5rem);line-height:1.2;font-weight:700;color:var(--teal);margin:0 0 24px}

/* Brand lockup: shared favicon mark with a legible two-line wordmark. */
.logo.brand-lockup{display:inline-flex;align-items:center;gap:13px;flex-shrink:0;text-decoration:none;letter-spacing:0;line-height:1;max-width:100%}
.brand-lockup .brand-mark{width:54px;height:54px;flex:0 0 54px;border-radius:13px}
.brand-lockup .brand-wordmark{display:flex;flex-direction:column;gap:7px;font-size:inherit;letter-spacing:0}
.brand-wordmark strong{font-size:1.5rem;font-weight:900;letter-spacing:-.7px;line-height:1.1;white-space:nowrap}
.brand-wordmark .brand-category{font-size:.875rem;font-weight:800;letter-spacing:4px;text-transform:uppercase;line-height:1.1}
footer .logo.brand-lockup{display:inline-flex;margin-bottom:20px}
footer .brand-category{color:var(--yellow)}
@media(max-width:530px){.brand-lockup .brand-mark{width:46px;height:46px;flex-basis:46px}.brand-wordmark strong{font-size:1.375rem}.brand-lockup .brand-wordmark{gap:6px}.brand-wordmark .brand-category{font-size:.8125rem;letter-spacing:3.5px}}