:root{--ink: #24313f;--muted: #65758a;--paper: #fbf8f2;--surface: #ffffff;--line: #ded8cd;--primary: #186f79;--primary-dark: #0f5158;--accent: #d98a3f;--success: #3d7d54;--shadow: 0 18px 50px rgba(36, 49, 63, .12);--wash: #f4efe5;--wash-strong: #eee5d8;--content: 1120px;--radius: 8px;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.6}a{color:var(--primary-dark);text-decoration-thickness:.08em;text-underline-offset:.18em}img{max-width:100%;height:auto}.site-shell{min-height:100vh;display:flex;flex-direction:column}.site-header,.site-footer{background:var(--surface);box-shadow:0 1px #24313f14}.site-footer{margin-top:64px}.nav,.footer-inner,.container{width:min(var(--content),calc(100% - 32px));margin:0 auto}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative}.brand-link{display:inline-flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-weight:800}.brand-wordmark{display:inline-flex;align-items:baseline;gap:5px;color:var(--ink);font-size:1.85rem;font-weight:850;line-height:1;letter-spacing:0}.brand-wordmark span:last-child{color:var(--primary)}.nav-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.nav-links a{color:var(--ink);font-size:.94rem;text-decoration:none}.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:4px;padding:0;border:1px solid rgba(36,49,63,.12);border-radius:var(--radius);background:var(--surface);color:var(--ink);box-shadow:0 8px 18px #24313f0d;cursor:pointer}.nav-toggle span{display:block;width:19px;height:2px;border-radius:999px;background:currentColor;transition:transform .16s ease,opacity .16s ease}.nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(6px) rotate(45deg)}.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.hero{padding:54px 0 42px;background:linear-gradient(180deg,#ffffffeb,#fbf8f2d6),var(--paper)}.breadcrumbs{padding:18px 0 0;background:#ffffffdb}.breadcrumbs ol{width:min(var(--content),calc(100% - 32px));margin:0 auto;padding:0;display:flex;gap:8px;align-items:center;flex-wrap:wrap;list-style:none;color:var(--muted);font-size:.9rem}.breadcrumbs li{display:flex;gap:8px;align-items:center}.breadcrumbs li+li:before{content:"/";color:#24313f5c}.breadcrumbs a{color:var(--muted);text-decoration:none}.eyebrow{margin:0 0 10px;color:var(--primary-dark);font-weight:800;text-transform:uppercase;font-size:.78rem;letter-spacing:.08em}h1,h2,h3{line-height:1.15;letter-spacing:0}h1{max-width:920px;margin:0;font-size:clamp(2.1rem,5vw,4.4rem)}h2{margin:0 0 16px;font-size:clamp(1.55rem,3vw,2.25rem)}h3{margin:0 0 8px;font-size:1.12rem}.lead{max-width:780px;margin:18px 0 0;color:var(--muted);font-size:1.1rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.hero-product-image{width:min(680px,100%);margin:28px 0 0;padding:14px;border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);background:linear-gradient(180deg,#fffffff5,#f4efe5b3);box-shadow:0 14px 36px #24313f14}.hero-product-media{overflow:hidden;border-radius:6px;background:var(--wash);aspect-ratio:16 / 9}.hero-product-image img{display:block;width:100%;height:100%;object-fit:cover}.hero-product-image figcaption{margin-top:10px;color:var(--muted);font-size:.88rem}.button,.button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:var(--radius);border:1px solid var(--primary);background:var(--primary);color:#fff;font-weight:800;text-decoration:none}.button-secondary{background:var(--surface);color:var(--primary-dark)}.section{padding:46px 0}.section+.section{border-top:0}main>.section:nth-of-type(odd){background:#ffffff7a}main>.section:nth-of-type(2n){background:var(--paper)}main>.section:first-of-type{background:linear-gradient(180deg,var(--wash) 0%,rgba(244,239,229,.45) 100%)}.section .container>h2{max-width:760px}.section .container>p:not(.disclosure):not(.muted){max-width:840px}.content-block{border-radius:var(--radius)}.section .container>p+.source-list,.section .container>p+.facts,.section .container>p+.variant-table,.section .container>p+.comparison-table{margin-top:18px}.source-list{display:grid;gap:10px;max-width:880px;margin:16px 0 0;padding:0;list-style:none}.source-list li{display:grid;gap:2px;padding:12px 14px;border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);background:#ffffffb8}.source-list span:last-child{color:var(--muted);font-size:.9rem}.internal-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-width:920px;margin-top:18px}.internal-link-card{display:grid;gap:4px;min-height:96px;padding:16px;border:1px solid rgba(36,49,63,.11);border-radius:var(--radius);background:#ffffffc2;color:var(--ink);text-decoration:none;box-shadow:0 10px 24px #24313f0b}.internal-link-card:hover{border-color:#186f7961;color:var(--primary-dark)}.internal-link-card span{font-weight:800}.internal-link-card small{color:var(--muted);line-height:1.45}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--surface);border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);padding:18px;box-shadow:0 10px 28px #24313f0e}.product-card{display:grid;gap:12px;align-content:start}.product-card-media{display:grid;place-items:center;height:178px;border-radius:var(--radius);border:1px solid rgba(36,49,63,.1);background:linear-gradient(180deg,#fff 0%,var(--wash) 100%);overflow:hidden}.product-card-media img{display:block;width:100%;height:100%;object-fit:cover}.product-visual{width:100%;min-height:148px;border-radius:var(--radius);border:1px solid rgba(36,49,63,.1);background:linear-gradient(135deg,#186f7926,#d98a3f2e),repeating-linear-gradient(0deg,#fff,#fff 18px,#f4efe5 18px 20px)}.badge{display:inline-flex;width:fit-content;border-radius:999px;padding:4px 9px;background:#d98a3f29;color:#78420d;font-weight:800;font-size:.82rem}.muted{color:var(--muted)}.small-copy{font-size:.88rem}.sticky-cta-spacer{height:88px}.sticky-cta{position:fixed;right:0;bottom:0;left:0;z-index:20;padding:12px 16px;background:#fffffff0;border-top:1px solid rgba(36,49,63,.12);box-shadow:0 -16px 34px #24313f1c;backdrop-filter:blur(12px)}.sticky-cta-inner{width:min(var(--content),100%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.sticky-cta p{min-width:0;margin:0;display:flex;gap:10px;align-items:baseline}.sticky-cta strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sticky-cta span{color:var(--muted);white-space:nowrap}.sticky-cta-button{flex:0 0 auto}.facts,.variant-table,.comparison-table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 28px #24313f0b}.facts th,.facts td,.variant-table th,.variant-table td,.comparison-table th,.comparison-table td{padding:12px;border-bottom:1px solid rgba(36,49,63,.09);text-align:left;vertical-align:top}.facts th,.variant-table th,.comparison-table th{background:var(--wash);color:var(--ink)}.disclosure{padding:14px 16px;border:1px solid rgba(217,138,63,.26);border-left:4px solid var(--accent);background:linear-gradient(90deg,#fff4e6,#fffaf2);color:#573719;border-radius:var(--radius)}.faq-list{display:grid;gap:12px}.faq-list details{background:var(--surface);border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);padding:14px 16px;box-shadow:0 8px 22px #24313f0a}.faq-list summary{cursor:pointer;font-weight:800}.footer-inner{padding:28px 0;color:var(--muted)}@media(max-width:760px){.nav{min-height:68px;align-items:center;padding:10px 0}.brand-wordmark{font-size:1.55rem}.nav-toggle{display:flex}.nav-links{display:none;position:absolute;top:calc(100% + 6px);right:0;z-index:30;width:min(260px,calc(100vw - 32px));padding:10px;border:1px solid rgba(36,49,63,.1);border-radius:var(--radius);background:#fffffffa;box-shadow:0 18px 40px #24313f24}.nav-links.is-open{display:grid;gap:2px}.nav-links a{padding:11px 12px;border-radius:6px;font-weight:750}.nav-links a:hover,.nav-links a:focus-visible{background:var(--wash)}.grid-2,.grid-3,.internal-links{grid-template-columns:1fr}.sticky-cta{padding:10px 12px}.sticky-cta-inner{align-items:stretch;flex-direction:column;gap:8px}.sticky-cta p{justify-content:space-between}.sticky-cta-button{width:100%}.variant-table,.comparison-table{display:block;overflow-x:auto}}