/* Visium Pro independent guide. Adapted from the supplied ProDentim design language. */
:root{--navy:#102c46;--navy-deep:#0b2338;--sage:#256967;--sage-soft:#e9f0eb;--gold:#e4b967;--gold-dark:#714911;--ink:#1f2d37;--muted:#59656c;--cream:#f7f5ee;--line:#dbe2de;--white:#fff;--radius:18px;--shadow:0 16px 45px #122c4010;--display:Georgia,'Times New Roman',serif;--body:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:115px}body{margin:0;background:#fff;color:var(--ink);font:17px/1.75 var(--body);-webkit-font-smoothing:antialiased}img,svg{max-width:100%}img{display:block;height:auto}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}a{color:var(--sage);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button{cursor:pointer}button:disabled{cursor:wait}h1,h2,h3,h4,p,ul,ol{margin-top:0}h1,h2{font-family:var(--display);font-weight:400;color:var(--navy);line-height:1.14;letter-spacing:-.033em}h1{font-size:clamp(2.5rem,4.5vw,4.4rem)}h2{font-size:clamp(2rem,3.2vw,3rem)}h3{font-size:1.15rem;line-height:1.45;color:var(--navy);margin-bottom:10px}p{margin-bottom:1.1em}h2 strong,h1 strong{font-weight:400;color:var(--sage)}ul,ol{padding-left:1.3em}.container{width:min(1160px,calc(100% - 64px));margin:auto}.narrow{width:min(780px,calc(100% - 48px));margin:auto}.section{padding:88px 0}.section-cream{background:var(--cream)}.section-head{display:flex;gap:40px;justify-content:space-between;align-items:end;margin-bottom:34px}.section-head h2{max-width:660px;margin-bottom:0}.section-head p{max-width:390px;margin-bottom:0}.eyebrow{display:block;font-size:.69rem;font-weight:800;letter-spacing:.17em;text-transform:uppercase;color:var(--sage);margin-bottom:16px}.muted{color:var(--muted)}.small{font-size:.83rem}.lead{font-size:1.08rem;line-height:1.8;color:var(--muted)}.text-link{display:inline-block;font-size:.87rem;font-weight:700}.center{text-align:center}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-90px;left:20px;z-index:1000;padding:12px 20px;background:var(--gold);color:var(--navy);border-radius:8px}.skip-link:focus{top:12px}:focus-visible{outline:3px solid #387caa;outline-offset:4px}.preview-notice{padding:7px 20px;background:#fff1cf;color:#503a16;text-align:center;font-size:.76rem}.topbar{background:var(--navy-deep);color:#cfddd9;font-size:.71rem;letter-spacing:.06em;padding:8px 0}.topbar .container{display:flex;justify-content:space-between;gap:15px}.topbar a{color:#e4eced;text-decoration:none}.navbar{position:sticky;top:0;z-index:80;background:#fffffff5;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:87px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--navy);flex-shrink:0}.brand svg{width:41px;height:41px;color:var(--sage)}.brand-name{display:block;font-size:1.02rem;font-weight:800;letter-spacing:.1em;line-height:1.4}.brand-name em{color:var(--sage);font-style:normal}.brand-note{display:block;font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);line-height:1.7}.nav-links{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}.nav-links a{font-size:.79rem;color:var(--ink);text-decoration:none;font-weight:600;white-space:nowrap}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--sage)}.nav-links a[aria-current=page]{box-shadow:0 2px var(--sage);padding-bottom:5px}.nav-offer{border:1px solid var(--sage);border-radius:6px;padding:10px 17px!important}.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:6px;width:44px;height:44px;color:var(--navy);align-items:center;justify-content:center}.menu-toggle svg{width:22px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;border:1px solid transparent;border-radius:7px;padding:15px 25px;text-decoration:none;font-weight:750;font-size:.88rem;line-height:1.4;min-height:53px;transition:background .2s,transform .2s;cursor:pointer}.button:hover{transform:translateY(-2px);text-decoration:none}.button-primary{background:var(--gold);color:#253442;box-shadow:0 6px 16px #08203614}.button-primary:hover{background:#ecc779}.button-outline{border:1px solid #5a7c8c;color:var(--navy);background:transparent}.button-outline:hover{background:var(--sage-soft)}.button span[aria-hidden]{font-size:1.15rem}.hero{position:relative;background:radial-gradient(ellipse at 80% 45%,#1e4955 0%,var(--navy) 53%,var(--navy-deep) 100%);color:#fff;padding:40px 0 56px;overflow:hidden}.hero-disclosure{font-size:.71rem;color:#bfcdd3;border-bottom:1px solid #ffffff21;padding:0 0 17px;margin-bottom:35px;line-height:1.65}.hero-disclosure a{color:#e6eee9}.hero-grid{display:grid;grid-template-columns:1.09fr 1fr;gap:54px;align-items:center}.hero .eyebrow{color:var(--gold);margin-bottom:20px;display:flex;align-items:center;gap:10px}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--gold)}.hero h1{color:#fff;font-size:clamp(2.7rem,4.4vw,4.25rem);margin:0 0 24px;line-height:1.07}.hero h1 em{font-style:italic;color:#acd4c9}.hero .lead{color:#d3dce0;font-size:1rem;margin-bottom:21px;max-width:500px}.hero-facts{display:flex;flex-wrap:wrap;gap:9px 20px;font-size:.77rem;color:#dee8e8;margin-bottom:27px}.hero-facts span{display:flex;gap:8px;align-items:center}.hero-facts span::before{content:'✓';color:#a8d0bc}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px}.hero .button-outline{border-color:#a9bbc470;color:#f3f5ee}.hero .button-outline:hover{background:#ffffff12}.hero-footnote{font-size:.73rem;color:#bfcdd3;margin-top:16px;margin-bottom:0}.hero-footnote a{color:#dce9e7}.hero-visual{position:relative;border:1px solid #aac9d635;border-radius:22px;background:linear-gradient(150deg,#ffffff0e,#e5eef404);padding:30px 24px 20px;min-width:0}.visual-topline{display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:.61rem;text-transform:uppercase;letter-spacing:.14em;color:#ccdde0}.visual-pill{border:1px solid #bed2d044;border-radius:999px;padding:5px 9px}.hero-product{width:100%;height:340px;object-fit:contain;filter:drop-shadow(0 25px 20px #061c3655);margin:12px 0}.visual-bottom{padding:17px 0 0;border-top:1px solid #ffffff22;display:flex;align-items:center;justify-content:space-between;gap:15px}.visual-bottom strong{font-family:var(--display);font-size:1.8rem;font-weight:400;line-height:1}.visual-bottom small{color:#c8d8dc;display:block;font-size:.65rem;margin-top:7px}.visual-bottom a{font-size:.74rem;color:var(--gold)}.hero-label{position:absolute;left:-22px;bottom:111px;background:var(--cream);color:var(--navy);padding:14px 18px;border-radius:9px;box-shadow:var(--shadow);font-size:.68rem;line-height:1.7}.hero-label strong{display:block;font-size:.86rem}.fact-strip{border-bottom:1px solid var(--line);background:var(--cream)}.facts{display:grid;grid-template-columns:repeat(4,1fr);padding:28px 0}.fact{padding:0 30px;border-right:1px solid #d5dcd6}.fact:first-child{padding-left:0}.fact:last-child{border:0}.fact strong{display:block;color:var(--navy);font-size:1.42rem;font-family:var(--display);font-weight:400;line-height:1.25}.fact span{display:block;font-size:.71rem;color:var(--muted);margin-top:5px}.intro-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:start}.verdict-text h2{margin-bottom:24px}.verdict-text p{max-width:570px}.verdict-aside{border:1px solid var(--line);border-radius:var(--radius);padding:29px;background:var(--cream)}.verdict-aside h3{font-family:var(--display);font-size:1.55rem;font-weight:400}.verdict-aside dl{margin:0}.verdict-aside dl div{display:flex;justify-content:space-between;gap:25px;padding:14px 0;border-bottom:1px solid var(--line);font-size:.79rem}.verdict-aside dl div:last-child{border:0}.verdict-aside dt{color:var(--muted)}.verdict-aside dd{margin:0;max-width:55%;font-weight:650;text-align:right}.source-inline{font-size:.7em;margin-left:3px;white-space:nowrap;color:var(--sage);font-weight:600;vertical-align:baseline}.verdict-actions{margin-top:25px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.mini-card{padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.mini-card p:last-child{margin-bottom:0}.mini-card p{font-size:.92rem}.pros-cons{margin-top:38px}.pros-cons .mini-card{padding:30px}.pros-cons h3{font-family:var(--display);font-size:1.55rem;font-weight:400}.check-list{list-style:none;padding:0;margin:20px 0 0}.check-list li{position:relative;padding-left:25px;margin-bottom:12px;font-size:.9rem}.check-list li::before{content:'✓';position:absolute;left:0;color:var(--sage);font-weight:800}.check-list.negative li::before{content:'—';color:#886744}.dark-section{background:var(--navy);color:#d4dfe1}.dark-section .eyebrow{color:var(--gold)}.dark-section h2,.dark-section h3{color:#fff}.dark-section .lead,.dark-section .muted{color:#c9d9dc}.formula-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:21px}.formula-card{padding:30px;border:1px solid #c8dce333;border-radius:var(--radius);background:#ffffff06}.formula-card .card-index{font-family:var(--display);color:var(--gold);font-size:2rem;font-style:italic;margin-bottom:22px}.formula-card h3{font-size:1rem;margin-bottom:14px}.formula-card p{font-size:.84rem;line-height:1.85;color:#c3d4da}.formula-card a{color:var(--gold);font-size:.77rem}.dark-foot{display:flex;gap:28px;align-items:center;justify-content:space-between;margin-top:30px;border-top:1px solid #c8dce330;padding-top:26px}.dark-foot p{font-size:.79rem;max-width:720px;margin:0;color:#cbdadd}.dark-foot .button-outline{color:white;border-color:#a8c0c466;white-space:nowrap}.dark-foot .button-outline:hover{background:#ffffff11}.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.evidence-card{border-top:3px solid var(--sage);padding:27px 24px;background:var(--cream);border-radius:0 0 14px 14px}.evidence-card .tag{display:inline-block;text-transform:uppercase;font-size:.61rem;font-weight:800;letter-spacing:.13em;padding:4px 10px;background:#e1eae3;border-radius:5px;color:var(--sage);margin-bottom:18px}.evidence-card h3{font-family:var(--display);font-size:1.5rem;font-weight:400}.evidence-card p{font-size:.85rem}.evidence-card:nth-child(2){border-top-color:#b69250}.evidence-card:nth-child(2) .tag{background:#efe6d1;color:#765c2c}.evidence-card:nth-child(3){border-top-color:#8c989b}.evidence-card:nth-child(3) .tag{background:#e9edeb;color:#526167}.callout{padding:25px 29px;border-left:3px solid var(--sage);background:var(--sage-soft);border-radius:0 12px 12px 0;margin:24px 0}.callout h3{font-size:1.02rem}.callout p{font-size:.91rem;margin-bottom:10px}.callout p:last-child{margin-bottom:0}.callout.warning{background:#faf1e0;border-color:#b5823b}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:43px;align-items:stretch}.price-card{position:relative;padding:28px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;text-align:center;box-shadow:0 10px 30px #162e3d05;min-width:0}.price-card.featured{border:2px solid var(--sage);background:#f9fcf9}.price-ribbon{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--sage);color:#fff;padding:5px 17px;font-size:.64rem;font-weight:700;letter-spacing:.06em;border-radius:6px;white-space:nowrap}.price-card .eyebrow{font-size:.64rem;margin-bottom:6px;margin-top:8px}.price-card h3{font-family:var(--display);font-size:1.85rem;font-weight:400;margin-bottom:6px}.price-card img{height:181px;width:100%;object-fit:contain;margin:15px auto 22px}.price-amount{font-family:var(--display);font-size:2.85rem;color:var(--navy);line-height:1.1;letter-spacing:-.05em}.price-amount small{font-size:.78rem;font-family:var(--body);letter-spacing:0;color:var(--muted)}.price-total{font-size:.88rem;margin:10px 0 0}.price-shipping{font-size:.75rem;color:var(--muted);min-height:31px;margin:3px 0 17px}.price-card .button{width:100%;gap:10px;margin-top:auto}.price-card .card-note{font-size:.65rem;color:var(--muted);margin:12px 0 0}.pricing-note{max-width:850px;margin:26px auto 0;text-align:center;font-size:.77rem;color:var(--muted);line-height:1.8}.price-foot{display:flex;justify-content:center;gap:15px;flex-wrap:wrap;margin-top:20px;font-size:.8rem}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.method-number{width:35px;height:35px;border:1px solid var(--line);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-family:var(--display);font-size:1.04rem;color:var(--sage);flex-shrink:0}.method-item{display:flex;gap:18px;margin-bottom:23px}.method-item h3{font-size:.93rem;margin-bottom:5px}.method-item p{font-size:.84rem;color:var(--muted);margin:0}.method-visual{border-radius:var(--radius);background:var(--cream);border:1px solid var(--line);padding:36px}.method-visual h3{font-family:var(--display);font-size:1.8rem;font-weight:400}.method-visual img{width:100%;border-radius:5px;margin:24px 0 19px}.method-visual p{font-size:.82rem;color:var(--muted)}.faq-layout{display:grid;grid-template-columns:.77fr 1.3fr;gap:70px}.faq-layout h2{margin-bottom:25px}.faq details{border-bottom:1px solid #ced8d1;padding:18px 0}.faq details:first-child{border-top:1px solid #ced8d1}.faq 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.read-link{display:block;font-weight:700;font-size:.79rem;color:var(--sage);margin-top:23px}.final-cta{background:var(--navy);border-radius:20px;padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:40px;color:#d9e3e6}.final-cta h2{color:#fff;font-size:2.4rem;margin-bottom:12px}.final-cta p{font-size:.91rem;margin:0;max-width:610px}.final-cta .button{flex-shrink:0}.site-footer{background:var(--cream);border-top:1px solid var(--line);padding:56px 0 24px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}.footer-brand .brand{margin-bottom:20px}.footer-brand p{font-size:.78rem;color:var(--muted);max-width:310px;line-height:1.8}.footer-links h3{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:17px}.footer-links ul{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:8px;font-size:.76rem}.footer-links a{color:var(--muted);text-decoration:none}.footer-links 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#c7bb9f;background:#fff8e8;padding:22px;border-radius:9px;font-size:.85rem}.sitemap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.sitemap-grid ul{padding:0;list-style:none}.sitemap-grid li{font-size:.86rem;margin-bottom:15px}.reading-footer{padding-top:20px;border-top:1px solid var(--line);font-size:.76rem;color:var(--muted)}
@media(min-width:1600px){.hero{padding:50px 0 65px}.hero-product{height:370px}}
@media(max-width:1080px){.nav-links{gap:16px}.nav-links a{font-size:.74rem}.nav-inner{gap:18px}.container{width:calc(100% - 48px)}.hero-grid{gap:36px}.hero-label{left:-10px}.hero h1{font-size:3.55rem}.hero-actions .button{padding:14px 19px;font-size:.81rem}.article-layout{grid-template-columns:185px minmax(0,1fr);gap:35px}.article-body .pricing-grid{grid-template-columns:1fr}.article-body .price-card{padding:25px}.article-body .price-card img{height:180px}.article-body .price-card .button{font-size:.85rem}.footer-grid{gap:28px}}
@media(max-width:850px){.nav-inner{min-height:77px;flex-wrap:wrap;position:relative}.js .menu-toggle{display:flex}.nav-links{width:100%;flex-wrap:wrap;gap:0;padding:0 0 20px}.nav-links li{width:50%;padding:7px 0}.nav-links a{font-size:.86rem;padding:9px 0;display:block}.nav-links .nav-offer{display:inline-block;margin-top:5px}.js .nav-links{display:none}.js .nav-links.is-open{display:flex}.hero-grid{grid-template-columns:1fr 1fr;gap:25px}.hero h1{font-size:2.9rem}.hero-product{height:285px}.hero-visual{padding:22px 17px}.hero-label{display:none}.hero .lead{font-size:.91rem}.hero-actions{gap:12px}.hero-actions .button-outline{min-height:40px;padding:7px 0;border:none}.hero-footnote{font-size:.67rem}.intro-grid{gap:35px}.section{padding:67px 0}.formula-card{padding:22px}.facts .fact{padding:0 20px}.facts .fact:first-child{padding-left:0}.fact strong{font-size:1.25rem}.fact span{font-size:.65rem}.pricing-grid{gap:15px}.price-card{padding:25px 16px}.price-card img{height:155px}.price-card .button{font-size:.78rem;padding:13px 14px}.price-ribbon{font-size:.56rem;padding:6px 11px}.method-grid{gap:35px}.method-visual{padding:28px}.faq-layout{gap:35px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-brand{grid-column:1/-1}.footer-brand p{max-width:650px}.final-cta{padding:32px;gap:30px}.final-cta h2{font-size:2rem}.three-col{gap:15px}.guide-card{padding:25px}.article-layout{grid-template-columns:1fr;padding-top:30px}.article-nav{position:static}.article-nav ol{flex-direction:row;flex-wrap:wrap;gap:12px 20px}.article-nav .side-disclosure{margin-top:15px;padding-top:12px}.article-body .pricing-grid{grid-template-columns:repeat(3,1fr)}.article-body .price-card img{height:145px}.article-body .price-card{padding:22px 14px}.article-body .price-card .button{font-size:.74rem}.sitemap-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){body{font-size:16px}.container{width:calc(100% - 36px)}.topbar{font-size:.61rem;padding:7px 0}.topbar .container>span:last-child{display:none}.topbar .container{justify-content:center}.preview-notice{font-size:.64rem;padding:6px 14px}.nav-inner{min-height:74px}.brand-name{font-size:.93rem}.brand-note{font-size:.53rem}.brand svg{width:36px}.hero{padding:24px 0 36px}.hero-disclosure{font-size:.66rem;margin-bottom:28px;padding-bottom:16px}.hero-grid{grid-template-columns:1fr;gap:29px}.hero h1{font-size:2.85rem;line-height:1.1;margin-bottom:20px}.hero .lead{font-size:.97rem;line-height:1.8}.hero .eyebrow{font-size:.64rem;margin-bottom:17px}.hero-facts{font-size:.7rem;gap:8px 18px;margin-bottom:21px}.hero-actions{gap:13px 20px}.hero-actions .button-primary{font-size:.83rem;padding:15px 19px}.hero-actions .button-outline{font-size:.77rem}.hero-footnote{font-size:.68rem}.hero-visual{padding:19px 18px 17px}.hero-product{height:258px;margin:8px 0 13px}.visual-topline{font-size:.58rem}.visual-bottom{padding-top:16px}.visual-bottom strong{font-size:1.65rem}.hero-label{display:block;bottom:87px;left:-5px;font-size:.57rem;padding:9px 13px}.hero-label strong{font-size:.76rem}.facts{grid-template-columns:1fr 1fr;padding:9px 0}.facts .fact,.facts .fact:first-child{padding:18px 13px}.facts .fact:nth-child(2){border-right:0}.facts .fact:nth-child(-n+2){border-bottom:1px solid var(--line)}.fact strong{font-size:1.27rem}.fact span{font-size:.67rem}.section{padding:53px 0}.section-head{display:block;margin-bottom:27px}.section-head h2{margin-bottom:17px}.section-head p{max-width:none;font-size:.94rem}.section h2{font-size:2.08rem}.intro-grid,.method-grid,.faq-layout{grid-template-columns:1fr;gap:31px}.verdict-aside{padding:24px}.verdict-aside dl div{font-size:.77rem}.two-col,.three-col,.evidence-grid,.formula-grid{grid-template-columns:1fr;gap:18px}.mini-card,.pros-cons .mini-card{padding:25px}.pros-cons{margin-top:26px}.pros-cons .mini-card h3{font-size:1.5rem}.formula-card{padding:25px}.formula-card .card-index{margin-bottom:15px}.formula-card h3{font-size:1.08rem}.formula-card p{font-size:.89rem}.dark-foot{display:block}.dark-foot p{margin-bottom:20px;font-size:.81rem}.evidence-card{padding:25px}.evidence-card h3{font-size:1.55rem}.evidence-card p{font-size:.91rem}.pricing-grid{grid-template-columns:1fr;gap:26px;max-width:420px;margin:30px auto 0}.price-card{padding:27px}.price-card img{height:200px;max-width:285px}.price-card .eyebrow{font-size:.67rem}.price-ribbon{font-size:.62rem}.price-card .button{font-size:.89rem}.price-shipping{font-size:.79rem;min-height:0}.price-card .card-note{font-size:.69rem}.price-total{font-size:.92rem}.price-amount{font-size:3.1rem}.pricing-note{font-size:.76rem;margin-top:25px}.method-visual{padding:25px}.method-item h3{font-size:.96rem}.method-item p{font-size:.88rem}.faq-layout{gap:23px}.faq summary{font-size:.94rem}.faq details p{font-size:.88rem}.guide-card{padding:26px}.guide-card p{font-size:.88rem}.final-cta{flex-direction:column;align-items:start;padding:30px 25px;gap:25px}.final-cta h2{font-size:2.1rem}.final-cta .button{width:100%}.site-footer{padding:43px 0 90px}.footer-grid{grid-template-columns:1fr 1fr;gap:26px}.footer-brand{grid-column:1/-1}.footer-brand p{font-size:.8rem}.footer-links li{font-size:.8rem}.footer-bottom{font-size:.7rem}.footer-last{flex-direction:column;gap:7px}.sticky-cta{display:flex}.page-hero{padding-bottom:32px}.breadcrumbs{font-size:.66rem;padding:20px 0}.page-hero h1{font-size:2.53rem;margin-bottom:20px}.page-hero .lead{font-size:.95rem}.page-meta{font-size:.67rem;gap:8px}.article-layout{padding-top:25px;gap:30px;padding-bottom:35px}.article-nav{padding:18px}.article-nav ol{gap:12px 18px}.article-nav a{font-size:.76rem}.article-body h2{font-size:1.87rem}.article-body p,.article-body li{font-size:.98rem}.article-body>section{margin-bottom:40px}.callout{padding:23px;margin:25px 0}.callout p{font-size:.9rem}.article-body .callout p{font-size:.91rem}.article-body .mini-card p{font-size:.92rem}.article-body .pricing-grid{grid-template-columns:1fr;gap:25px}.article-body .price-card{padding:27px}.article-body .price-card img{height:200px}.article-body .price-amount{font-size:2.85rem}.article-body .price-card .button{font-size:.9rem}.article-body .price-card .price-shipping{font-size:.76rem}.article-body .price-card .card-note{font-size:.67rem}.article-body .price-card h3{font-size:1.85rem}.calculator{padding:23px}.calculator-controls{grid-template-columns:1fr;gap:20px}.related-section{padding:45px 0}.sources-list li{font-size:.82rem}.sources-list p{font-size:.78rem}.sources-section .muted{font-size:.79rem}.sitemap-grid{grid-template-columns:1fr}.image-caption{font-size:.75rem!important}.reading-footer{font-size:.75rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.navbar,.topbar,.preview-notice,.article-nav,.sticky-cta,.button,.site-footer,.related-section{display:none!important}.container{width:100%}.article-layout{display:block}.section{padding:20px 0}body{font-size:11pt}.hero,.dark-section{background:white;color:black}.hero h1,.dark-section h2,.dark-section h3{color:black}.hero .lead{color:#333}a{color:black}.table-scroll{overflow:visible}h2,h3{break-after:avoid}img{max-height:250px;object-fit:contain}}

/* v2: readable disclosures, citations, mobile-first introduction and clear package commitments. */
.hero-disclosure{font-size:14px;line-height:1.65;margin-bottom:24px;color:#d4e0e5}
.hero-grid-v2{display:grid;grid-template-columns:1.1fr 1fr;grid-template-areas:"heading visual" "summary visual" "actions visual" "note visual";gap:18px 50px;align-items:center}
.hero-heading{grid-area:heading}.hero-heading .eyebrow{font-size:13px;margin:0 0 12px}.hero-heading h1{font-size:clamp(40px,4.3vw,61px);margin:0;line-height:1.1}
.hero-summary{grid-area:summary}.hero-summary .lead{font-size:18px;line-height:1.65;margin:0 0 13px}.hero-keyfact{font-size:15px;line-height:1.65;color:#d9e5e7;margin:0}
.hero-grid-v2 .hero-actions{grid-area:actions}.hero-grid-v2 .hero-footnote{grid-area:note;font-size:14px;line-height:1.7;margin:0}
.hero-visual-v2{grid-area:visual;margin:0;padding:26px 15px;border:1px solid #ffffff26;border-radius:18px;background:#ffffff08;min-width:0;text-align:center}.hero-visual-v2 img{width:100%;height:340px;object-fit:contain}.hero-visual-v2 figcaption{font-size:14px;color:#d4e0e5;margin-top:14px}
.early-offer{background:#eef3ee;border-bottom:1px solid var(--line);padding:20px 0}.early-offer-inner{display:flex;gap:30px;align-items:center;justify-content:space-between}.early-offer p{margin:0;font-size:16px;max-width:770px}.early-offer p span{display:block;font-size:14px;color:var(--muted)}.early-offer a{font-weight:700;font-size:15px;flex-shrink:0}
.source-inline{font-size:14px!important;line-height:1.7;white-space:normal;margin-left:4px}.dark-section .source-inline{color:#bce2d6}.hero .source-inline{color:#dbe9e6}
.small,.hero-footnote,.hero-facts,.fact span,.pricing-note,.price-shipping,.price-card .card-note,.article-body .price-card .card-note,.article-body .price-card .price-shipping,.article-body .pricing-note,.calc-note,.calculator .calc-note,.calculator label,.calc-result span,.page-meta,.article-nav a,.sources-section .muted,.sources-list li,.sources-list p,.reading-footer,.image-caption,.footer-bottom,.footer-brand p,.footer-links li{font-size:14px!important;line-height:1.7}
.brand-note{font-size:12px;letter-spacing:.08em}.eyebrow{font-size:12px;letter-spacing:.12em}.price-ribbon{font-size:12px}.nav-links a{font-size:14px}.nav-links{gap:18px}.nav-links a:not(.nav-offer){display:inline-flex;align-items:center;min-height:36px}
.article-body p,.article-body li{font-size:17px;line-height:1.8}.article-body .callout p{font-size:16px}.article-body .source-inline{font-size:14px!important}.table-scroll table{font-size:16px}.table-scroll{scrollbar-gutter:stable}.verdict-aside dl div{font-size:15px}.button{font-size:15px}.footer-links h3{font-size:15px}.footer-brand .brand-name{color:white}
[hidden]{display:none!important}.privacy-settings{background:none;color:inherit;border:1px solid currentColor;border-radius:5px;padding:8px 12px;min-height:40px;font-size:14px}
.analytics-consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:200;background:white;border:1px solid #8ba9a0;box-shadow:0 8px 35px #0003;border-radius:12px;padding:22px;max-width:630px;line-height:1.6}.analytics-consent h2{font:700 19px var(--body);margin:0 0 8px}.analytics-consent p{font-size:15px;margin:0 0 15px}.consent-actions{display:flex;gap:12px;flex-wrap:wrap}.consent-actions button{font:700 15px var(--body);padding:12px 19px;min-height:46px;border:1px solid var(--sage);border-radius:6px;background:white;color:var(--sage)}
@media(max-width:1080px){.nav-inner{gap:14px}.nav-links{gap:12px}.nav-links a{font-size:13px}.hero-grid-v2{gap:18px 25px}.hero-visual-v2 img{height:300px}}
@media(max-width:850px){.nav-links a{font-size:15px;min-height:44px}.article-nav{position:static}.hero-grid-v2{grid-template-columns:1fr 0.8fr}.hero-heading h1{font-size:39px}.hero-visual-v2 img{height:280px}.hero-summary .lead{font-size:17px}}
@media(max-width:640px){body{font-size:17px}.topbar{display:none}.nav-inner{min-height:72px}.hero{padding:22px 0 30px}.hero-disclosure{font-size:14px;line-height:1.6;padding-bottom:16px;margin-bottom:22px}.hero-grid-v2{grid-template-columns:minmax(0,1fr) 100px;grid-template-areas:"heading visual" "summary summary" "actions actions" "note note";gap:18px 12px;align-items:center}.hero-heading h1{font-size:clamp(29px,7.7vw,39px);line-height:1.12}.hero-heading .eyebrow{font-size:12px;letter-spacing:.07em;line-height:1.5}.hero-visual-v2{padding:8px 0;border:0;background:transparent}.hero-visual-v2 img{height:174px}.hero-visual-v2 figcaption{font-size:12px;line-height:1.5;margin:6px 0 0}.hero-summary .lead{font-size:17px;line-height:1.65;margin-bottom:12px}.hero-keyfact{font-size:15px}.hero-grid-v2 .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}.hero-grid-v2 .hero-actions .button{font-size:15px;padding:13px 17px;min-height:49px}.hero-grid-v2 .hero-footnote{font-size:14px}.early-offer-inner{display:block}.early-offer a{display:inline-block;margin-top:10px;min-height:30px}.early-offer p{font-size:16px}.fact strong{font-size:22px}.facts .fact{padding:15px 10px}.section{padding:45px 0}.page-hero h1{font-size:35px}.page-hero .lead{font-size:17px}.price-card .button,.article-body .price-card .button{font-size:15px}.price-ribbon{font-size:12px;white-space:normal}.article-body .price-card{padding:24px}.article-body .callout p{font-size:16px}.article-nav ol{gap:10px 18px}.footer-last{font-size:14px}.sticky-cta small{font-size:12px}.sticky-cta .button{font-size:14px}.brand-name{font-size:17px}.brand-note{font-size:12px}.brand svg{width:32px;height:32px}.brand{gap:8px}}
@media(max-width:350px){.hero-grid-v2{grid-template-columns:minmax(0,1fr) 78px;gap:16px 9px}.hero-heading h1{font-size:29px}.hero-visual-v2 img{height:148px}.brand-name{font-size:16px}.brand-note{font-size:11px}.hero-heading .eyebrow{font-size:11px}.sticky-cta{gap:9px}.sticky-cta .button{padding:12px}}
@media print{.analytics-consent,.analytics-settings{display:none!important}.hero-visual-v2 img{height:180px}.hero-grid-v2{display:block}.early-offer{background:white}.hero-keyfact,.hero-footnote,.hero-visual-v2 figcaption{color:black}}

/* v3: readable evidence/comparison additions. */
.competitor-table table{min-width:780px}.article-body a{overflow-wrap:anywhere}.article-body td,.article-body th{overflow-wrap:break-word}.offer-source-note{margin-top:1rem}.article-body .btn{white-space:normal;max-width:100%}

/* v4: readable evidence cards and informational hub; no theme replacement. */
.study-card{border:1px solid var(--line);border-left:4px solid var(--sage);border-radius:12px;padding:24px;margin:24px 0;background:#fff}
.study-card h3{font-size:1.24rem;margin-top:0}.study-card dl{margin:16px 0 0}.study-card dt{font-weight:750;color:var(--navy);margin-top:13px;font-size:15px}.study-card dd{margin:4px 0 0;font-size:16px;line-height:1.75}
.footer-brand .brand-name{color:var(--navy)}
.blog-body{padding-bottom:55px}.blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:32px 0 48px}.blog-grid .guide-card h2{font-size:1.7rem;line-height:1.25}.blog-grid .guide-card p{font-size:16px}.blog-grid .guide-card{display:flex;flex-direction:column}.blog-grid .guide-card .read-link{margin-top:auto}
.sitemap-guides{padding:25px 0 70px}.research-link{font-size:16px;margin-top:22px}.editorial-byline{display:block;margin-top:10px}.page-meta time{white-space:nowrap}.article-body section{scroll-margin-top:110px}.article-body .table-wrap{max-width:100%;overflow:auto}.article-body .table-wrap th,.article-body .table-wrap td{font-size:15px}.article-body .sources-list a{overflow-wrap:anywhere}
@media(max-width:680px){.blog-grid{grid-template-columns:1fr;gap:18px}.study-card{padding:20px}.blog-grid .guide-card h2{font-size:1.55rem}.page-meta{line-height:1.7}.study-card dd{font-size:16px}}

/* v5: real author bylines and in-context guide discovery. */
.publication-meta{align-items:center;row-gap:8px;column-gap:10px}.publication-meta a{overflow-wrap:anywhere}.byline-role{color:var(--muted)}
.guide-context{border-left:3px solid var(--line);padding:2px 0 2px 16px;margin:20px 0;font-size:16px!important;line-height:1.8}
.guide-context a{font-weight:600}.dark-section .guide-context{border-color:#91b8ad;color:#e1edeb}.dark-section .guide-context a{color:#c8e7da}
.profile-intro{max-width:680px;font-size:17px;color:var(--muted)}.profile-articles li{margin:12px 0}.hero-footnote time{white-space:nowrap}
@media(max-width:640px){.publication-meta{align-items:flex-start}.byline-role{display:inline}.guide-context{padding-left:12px}.profile-intro{font-size:16px}}

/* v7: compact, readable paid-link notice and end-of-article publication details. */
.commission-note{font-size:14px!important;line-height:1.65;margin:10px 0 14px;color:var(--muted);font-weight:400}
.hero .commission-note{color:#e0ebe8;margin:0;flex:1 0 100%;grid-column:1/-1}
.hero-actions{flex-wrap:wrap}.hero-actions>.commission-note{width:100%}
.nav-offer{display:flex!important;flex-direction:column;align-items:center;gap:2px;line-height:1.35}
.paid-link-label{display:block;font-size:12px;font-weight:400;line-height:1.2}
.publication-record{margin:32px 0 0;padding:20px 0 24px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;line-height:1.7}
.publication-record p{font-size:14px!important;margin:0 0 5px;line-height:1.7}.publication-record time{white-space:nowrap}
main>.container>.publication-record{margin-top:0}.footer-disclosure a{font-weight:650;text-decoration:underline}
.guide-toc summary{font-size:15px;font-weight:700;cursor:pointer;min-height:44px;padding:9px 0;color:var(--navy)}
.guide-toc ol{margin-top:12px}.guide-toc:not([open]){padding-bottom:0}
.article-body blockquote{margin:24px 0;padding:8px 20px;border-left:4px solid var(--sage);background:#eef4ef}
.article-body table caption{text-align:left;padding:10px 0;font-size:15px;line-height:1.6;color:var(--muted)}
.article-body .table-scroll table{min-width:480px}
@media(min-width:851px){.guide-toc[open] ol{max-height:65vh;overflow-y:auto;padding-right:10px}.article-nav:has(.guide-toc){align-self:start}}
@media(max-width:640px){.hero .commission-note{font-size:14px!important}.publication-record{padding:18px 0 22px}.sticky-cta small{font-size:12px;max-width:160px}.footer-disclosure{font-size:14px!important}}
@media print{.guide-toc{display:none}.publication-record{break-inside:avoid}.commission-note{color:#000!important}}

/* v8: one concise opening notice and the existing full footer disclosure. */
.topbar .relationship-notice{font-size:14px;line-height:1.5;letter-spacing:0;color:#e5efea}
@media(max-width:900px){
  .topbar .container{justify-content:center}
  .topbar .container>span:first-child{display:none}
}
@media(max-width:640px){
  .topbar{display:block;padding:7px 0}
  .topbar .container>span:last-child{display:block}
  .topbar .relationship-notice{font-size:14px;text-align:center;line-height:1.5}
}
@media print{.topbar{display:none!important}}