:root{--bg:#F4EEE3;--paper:#FFFCF6;--ink:#2A2521;--ink2:#5B5149;--clay:#9C3D21;--clayfill:#F0DCCD;
--sage:#536247;--sagefill:#E1E6D6;--teal:#1D575A;--line:#D9CCB8;
--fh:"Zilla Slab",Georgia,"Times New Roman",serif;--fb:"Open Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 18px/1.7 var(--fb);overflow-x:hidden}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-decoration-thickness:1px;text-underline-offset:3px;overflow-wrap:anywhere}
a:hover{color:var(--clay)}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-family:var(--fh);color:var(--ink);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:700;letter-spacing:-.01em}
h2{font-size:clamp(1.55rem,3vw,2.05rem);font-weight:600}
h3{font-size:1.25rem;font-weight:600}
p,li,dd{max-width:68ch}
.rx-wrap{width:100%;max-width:1180px;margin:0 auto;padding-left:24px;padding-right:24px}
.rx-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.rx-skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:var(--paper);padding:10px 16px;z-index:50;border-radius:4px}
.rx-skip:focus{top:12px;color:var(--paper)}
main{display:block;outline:none}

/* header: not sticky, fully opaque */
.rx-top{background:var(--paper);border-bottom:1px solid var(--line)}
.rx-top__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;flex-wrap:wrap}
.rx-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-height:44px}
.rx-brand__n{font:700 1.45rem/1 var(--fh);letter-spacing:.01em}
.rx-brand__s{font-size:.78rem;color:var(--ink2);border-left:1px solid var(--line);padding-left:10px;text-transform:uppercase;letter-spacing:.1em}
.rx-nav ul{display:flex;flex-wrap:wrap;gap:4px;list-style:none;margin:0;padding:0}
.rx-nav a{display:flex;align-items:center;min-height:44px;padding:0 12px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;border-bottom:2px solid transparent}
.rx-nav a:hover,.rx-nav a[aria-current]{border-bottom-color:var(--clay);color:var(--ink)}

/* hero */
.rx-hero{background:var(--paper);border-bottom:1px solid var(--line)}
.rx-hero__grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:40px;align-items:center;padding-top:56px;padding-bottom:56px}
.rx-kick{font:600 .82rem/1.4 var(--fb);letter-spacing:.14em;text-transform:uppercase;color:var(--clay);margin:0 0 14px}
.rx-lead{font-size:1.12rem;color:var(--ink2)}
.rx-upd{font-size:.88rem;color:var(--ink2);margin:0}
.rx-hero__art{position:relative;min-width:0}
.rx-horizon{width:100%}
.rx-hero__emb{position:absolute;left:50%;top:4%;transform:translateX(-50%);width:42%;max-width:200px}
.rx-emblem{width:100%}
.rx-disc{margin:6px 0 18px;padding:12px 16px;background:var(--sagefill);border-left:4px solid var(--sage);font-size:.95rem;line-height:1.55;color:var(--ink)}
.rx-disc__k{display:inline-block;font-weight:700;color:var(--sage);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;margin-right:6px}

/* ownership */
.rx-own{margin:40px 0 28px;padding:20px 24px;border:1px solid var(--line);border-top:4px solid var(--teal);background:var(--paper)}
.rx-own__h{font:600 1.1rem/1.3 var(--fh);margin:0 0 6px;color:var(--teal)}
.rx-own p:last-child{margin:0}

/* vitrina winner card */
.rx-vit{position:relative;display:grid;grid-template-columns:150px minmax(0,1fr) 230px;grid-template-areas:"logo main cta" "logo main hl" "pc pc pc" "rib rib rib";
 gap:0 28px;background:var(--paper);border:1.5px solid var(--ink);margin:0 0 64px;padding:44px 28px 0}
.rx-vit__tag{position:absolute;top:-1.5px;left:-1.5px;margin:0;display:flex;align-items:stretch;font-weight:700}
.rx-vit__num{background:var(--clay);color:var(--paper);font:700 1.15rem/1 var(--fh);padding:9px 14px}
.rx-vit__tag span+span{background:var(--ink);color:var(--paper);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;padding:10px 12px;display:flex;align-items:center}
.rx-vit__logo{grid-area:logo;align-self:start;aspect-ratio:3/4;border:1px solid var(--line);background:var(--clayfill);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:12px}
.rx-vit__ini{font:700 3.1rem/1 var(--fh);color:var(--clay);letter-spacing:.04em}
.rx-vit__rule{width:60%;height:2px;background:var(--ink)}
.rx-vit__sub{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.rx-vit__main{grid-area:main;min-width:0}
.rx-vit__name{font-size:clamp(1.5rem,2.8vw,2rem);margin:0 0 4px}
.rx-vit__loc{color:var(--ink2);margin:0 0 14px;font-size:.98rem}
.rx-ticks{list-style:none;margin:0 0 16px;padding:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6px 20px}
.rx-ticks li{position:relative;padding-left:26px;font-size:.98rem;line-height:1.5}
.rx-ticks li::before{content:"";position:absolute;left:2px;top:.35em;width:12px;height:7px;border-left:2.5px solid var(--sage);border-bottom:2.5px solid var(--sage);transform:rotate(-45deg)}
.rx-vit__dl{margin:0 0 20px;display:grid;gap:8px}
.rx-vit__dl div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px}
.rx-vit__dl dt{font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--clay);padding-top:3px}
.rx-vit__dl dd{margin:0;font-size:.98rem;line-height:1.55}
.rx-vit__cta{grid-area:cta;display:flex;flex-direction:column;gap:10px;align-items:stretch}
.rx-vit__read{display:flex;align-items:center;justify-content:center;min-height:44px;font-weight:600}
.rx-vit__hl{grid-area:hl;align-self:end;border-top:2px solid var(--clay);padding:12px 0 22px}
.rx-vit__hlk{margin:0 0 4px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);font-weight:700}
.rx-vit__hlv{margin:0;font:700 1.35rem/1.25 var(--fh);color:var(--ink)}
.rx-vit__pc{grid-area:pc;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;border-top:1px solid var(--line);padding:20px 0 24px}
.rx-pc__h{font:600 1.05rem/1.3 var(--fh);margin:0 0 6px}
.rx-pros .rx-pc__h{color:var(--sage)}.rx-cons .rx-pc__h{color:var(--clay)}
.rx-vit__pc ul{margin:0;padding-left:20px}
.rx-vit__pc li{font-size:.98rem;line-height:1.55;margin:0 0 4px}
.rx-vit__ribbon{grid-area:rib;margin:0 -28px;padding:12px 28px;background:var(--ink);color:var(--paper);font-size:.9rem;line-height:1.5;max-width:none}

/* buttons */
.rx-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;font:700 .98rem/1 var(--fb);text-decoration:none;border-radius:3px;cursor:pointer;border:2px solid var(--clay);white-space:nowrap}
.rx-btn--fill{background:var(--clay);color:var(--paper)}
.rx-btn--fill:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.rx-btn--line{background:var(--paper);color:var(--clay)}
.rx-btn--line:hover{background:var(--clayfill);color:var(--ink)}
.rx-btn--block{width:100%;margin-top:16px}
.rx-linkbtn{background:none;border:0;padding:0;min-height:44px;font:inherit;color:var(--teal);text-decoration:underline;text-underline-offset:3px;cursor:pointer}

/* review with sticky rail */
.rx-rev{display:grid;grid-template-columns:280px minmax(0,1fr);gap:56px;align-items:start;padding-bottom:40px}
.rx-rail{position:sticky;top:20px;min-width:0}
.rx-rail__box{background:var(--paper);border:1px solid var(--line);padding:20px}
.rx-rail__h{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--clay);margin:0 0 10px}
.rx-rail__dl{margin:0 0 18px}
.rx-rail__dl div{padding:8px 0;border-bottom:1px dashed var(--line)}
.rx-rail__dl dt{font-size:.8rem;color:var(--ink2);font-weight:600}
.rx-rail__dl dd{margin:0;font-size:.95rem;line-height:1.45}
.rx-rail__jump{margin:0;padding-left:22px;font-size:.92rem}
.rx-rail__jump a{display:inline-block;padding:5px 0;min-height:32px}
.rx-sec{padding:8px 0 30px;border-bottom:1px solid var(--line);margin-bottom:30px;scroll-margin-top:20px}
.rx-sec h2{display:flex;align-items:baseline;gap:14px}
.rx-sec h2::before{content:"";flex:0 0 28px;height:2px;background:var(--clay);transform:translateY(-.3em)}
.rx-fac{margin:18px 0 0;padding:18px 20px;background:var(--paper);border:1px solid var(--line)}
.rx-fac__h{font-weight:700;margin:0 0 8px;font-size:.95rem}
.rx-fac ul{columns:2;column-gap:28px;margin:0;padding-left:20px}
.rx-fac li{font-size:.95rem;break-inside:avoid;margin-bottom:4px}
.rx-prs{margin:18px 0 0;display:grid;gap:12px}
.rx-pr{display:grid;grid-template-columns:150px minmax(0,1fr);gap:16px;padding:14px 16px;background:var(--paper);border-left:4px solid var(--sage)}
.rx-pr dt{font:600 1.05rem/1.4 var(--fh)}
.rx-pr dd{margin:0;font-size:.98rem;line-height:1.6}

/* alternatives band */
.rx-band{background:var(--sagefill);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:56px 0}
.rx-band__lead{color:var(--ink)}
.rx-alts{display:grid;gap:14px;margin-top:20px}
.rx-alt{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:20px;align-items:center;background:var(--paper);border:1px solid var(--line);padding:18px 20px}
.rx-alt__mono{width:64px;height:64px;border:1.5px solid var(--sage);display:flex;align-items:center;justify-content:center;font:700 1.8rem/1 var(--fh);color:var(--sage)}
.rx-alt h3{margin:0}
.rx-alt__loc{margin:0 0 4px;font-size:.88rem;color:var(--ink2);font-weight:600}
.rx-alt__txt p:last-child{margin:0;font-size:.98rem;line-height:1.55}

/* faq + method */
.rx-end{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:56px;padding-top:56px;padding-bottom:64px;align-items:start}
.rx-q{border-bottom:1px solid var(--line)}
.rx-q summary{cursor:pointer;min-height:48px;padding:12px 32px 12px 0;font:600 1.1rem/1.4 var(--fh);position:relative;list-style:none}
.rx-q summary::-webkit-details-marker{display:none}
.rx-q summary::after{content:"+";position:absolute;right:4px;top:10px;font:400 1.5rem/1 var(--fb);color:var(--clay)}
.rx-q[open] summary::after{content:"\2212"}
.rx-q p{margin:0 0 16px}
.rx-method{background:var(--paper);border:1px solid var(--line);padding:24px;border-top:4px solid var(--clay)}
.rx-method p{font-size:.98rem}

/* documents */
.rx-doc{padding-top:48px;padding-bottom:64px}
.rx-doc__head{max-width:820px;margin-bottom:36px}
.rx-doc__grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px;align-items:start}
.rx-doc__toc{position:sticky;top:20px;background:var(--paper);border:1px solid var(--line);padding:18px}
.rx-doc__toc ol{margin:0;padding-left:22px;font-size:.92rem}
.rx-doc__toc a{display:inline-block;padding:5px 0}
.rx-cl{display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;padding:0 0 26px;margin:0 0 26px;border-bottom:1px solid var(--line);scroll-margin-top:20px}
.rx-cl__n{font:700 1.5rem/1.2 var(--fh);color:var(--clay);margin:0}
.rx-cl__b{min-width:0}
.rx-cl__b h2{font-size:1.45rem}
.rx-tw{width:100%}
.rx-tbl{width:100%;border-collapse:collapse;background:var(--paper);font-size:.95rem;line-height:1.5}
.rx-tbl caption{text-align:left;font-weight:700;padding:0 0 8px}
.rx-tbl th,.rx-tbl td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.rx-tbl thead th{background:var(--clayfill)}
.rx-404{max-width:820px}

/* form */
.rx-form{display:grid;gap:16px;background:var(--paper);border:1px solid var(--line);padding:24px;max-width:640px}
.rx-f{display:grid;gap:6px}
.rx-f label{font-weight:600;font-size:.95rem}
.rx-f input,.rx-f select,.rx-f textarea{font:inherit;font-size:1rem;width:100%;min-height:48px;padding:10px 12px;border:1.5px solid var(--ink2);border-radius:3px;background:var(--paper);color:var(--ink)}
.rx-f--chk{grid-template-columns:24px minmax(0,1fr);align-items:start;gap:10px}
.rx-f--chk input{width:22px;height:22px;min-height:0;margin-top:4px}
.rx-f--chk label{font-weight:400}
.rx-ferr{color:var(--clay);font-weight:600;margin:0}
.rx-fok{color:var(--sage);font-weight:600;margin:0}

/* footer */
.rx-foot{background:var(--paper);border-top:1px solid var(--line);font-size:.95rem}
.rx-foot__strip{background:var(--clayfill);padding:12px 0}
.rx-foot__strip p{margin:0;font-size:.92rem}
.rx-foot__grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr);gap:32px;padding-top:36px;padding-bottom:20px}
.rx-foot__brand{display:flex;align-items:center;gap:10px;font:700 1.25rem/1 var(--fh);margin:0 0 12px}
.rx-foot__h{font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--clay);margin:0 0 6px}
.rx-foot__links{list-style:none;margin:0;padding:0}
.rx-foot__links a{display:inline-flex;align-items:center;min-height:44px;color:var(--ink)}
.rx-foot__small{font-size:.85rem;color:var(--ink2)}
.rx-foot__legal{border-top:1px solid var(--line);padding-top:16px;padding-bottom:28px;color:var(--ink2);font-size:.88rem}
.rx-foot__legal p{margin:0 0 6px;max-width:none}

/* cookie bar + dialog */
.rx-ck{position:fixed;left:16px;right:16px;bottom:16px;z-index:40;max-width:980px;margin:0 auto;background:var(--paper);border:1.5px solid var(--ink);padding:14px 18px;display:flex;align-items:center;gap:18px}
.rx-ck[hidden]{display:none}
.rx-ck__t{margin:0;font-size:.92rem;line-height:1.5;flex:1 1 auto}
.rx-ck__b{display:flex;gap:8px;flex:0 0 auto}
.rx-ck .rx-btn{min-height:44px;padding:0 14px;font-size:.9rem}
.rx-dlg{border:1.5px solid var(--ink);padding:0;max-width:540px;width:calc(100% - 32px);background:var(--paper);color:var(--ink)}
.rx-dlg::backdrop{background:rgba(42,37,33,.45)}
.rx-dlg__in{padding:24px}
.rx-dlg h2{font-size:1.4rem}
.rx-tg{display:grid;grid-template-columns:minmax(0,1fr) 28px;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}
.rx-tg p{margin:4px 0 0;font-size:.92rem;line-height:1.5}
.rx-tg input{width:22px;height:22px;margin-top:4px}
.rx-gpc{color:var(--clay);font-weight:600}
.rx-dlg__b{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}

/* responsive */
@media (max-width:1060px){
 .rx-vit{grid-template-columns:130px minmax(0,1fr);grid-template-areas:"logo main" "hl hl" "cta cta" "pc pc" "rib rib"}
 .rx-vit__hl{border-top:2px solid var(--clay);padding:14px 0}
 .rx-vit__cta{flex-direction:row;flex-wrap:wrap;align-items:center;padding-bottom:20px}
 .rx-rev{grid-template-columns:240px minmax(0,1fr);gap:36px}
}
@media (max-width:860px){
 .rx-hero__grid{grid-template-columns:minmax(0,1fr);gap:20px;padding-top:36px;padding-bottom:36px}
 .rx-hero__art{max-width:360px;width:100%;margin:0 auto}
 .rx-hero__emb{width:46%;max-width:160px}
 .rx-rev{grid-template-columns:minmax(0,1fr)}
 .rx-rail{position:static}
 .rx-end{grid-template-columns:minmax(0,1fr);gap:36px}
 .rx-doc__grid{grid-template-columns:minmax(0,1fr);gap:24px}
 .rx-doc__toc{position:static}
 .rx-foot__grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .rx-foot__grid>div:first-child{grid-column:1/-1}
}
@media (max-width:640px){
 body{font-size:18px}
 .rx-wrap{padding-left:16px;padding-right:16px}
 .rx-hero .rx-hero__grid{padding-left:16px;padding-right:16px;padding-top:28px;padding-bottom:28px}
 .rx-hero__art{max-width:300px}
 .rx-hero__emb{max-width:130px}
 .rx-brand__s{display:none}
 .rx-top__in{padding-top:8px;padding-bottom:4px;gap:4px}
 .rx-nav ul{gap:0}
 .rx-nav a{padding:0 8px;font-size:.9rem}
 .rx-vit{grid-template-columns:minmax(0,1fr);grid-template-areas:"logo" "main" "hl" "cta" "pc" "rib";padding:58px 16px 0}
 .rx-vit__logo{aspect-ratio:auto;flex-direction:row;padding:14px;justify-content:flex-start;gap:14px;margin-bottom:16px}
 .rx-vit__ini{font-size:2.2rem}
 .rx-vit__rule{width:2px;height:28px}
 .rx-ticks{grid-template-columns:minmax(0,1fr)}
 .rx-vit__dl div{grid-template-columns:minmax(0,1fr);gap:2px}
 .rx-vit__cta{flex-direction:column;align-items:stretch}
 .rx-vit__pc{grid-template-columns:minmax(0,1fr);gap:14px}
 .rx-vit__ribbon{margin:0 -16px;padding:12px 16px}
 .rx-btn--cta{width:100%}
 .rx-pr{grid-template-columns:minmax(0,1fr);gap:4px}
 .rx-fac ul{columns:1}
 .rx-alt{grid-template-columns:48px minmax(0,1fr);gap:14px;padding:16px}
 .rx-alt__mono{width:48px;height:48px;font-size:1.4rem}
 .rx-alt__go{grid-column:1/-1}
 .rx-alt__go .rx-btn{width:100%}
 .rx-cl{grid-template-columns:minmax(0,1fr);gap:2px}
 .rx-own{padding:16px}
 .rx-method{padding:18px}
 .rx-form{padding:16px}
 .rx-tbl thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
 .rx-tw{position:relative}
 .rx-tbl,.rx-tbl tbody,.rx-tbl tr,.rx-tbl th,.rx-tbl td{display:block;width:100%}
 .rx-tbl tr{border:1px solid var(--line);margin-bottom:12px}
 .rx-tbl th,.rx-tbl td{border:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,7.5em) minmax(0,1fr);gap:10px}
 .rx-tbl th::before,.rx-tbl td::before{content:attr(data-label);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink2)}
 .rx-tbl th{background:var(--clayfill)}
 .rx-foot__grid{grid-template-columns:minmax(0,1fr)}
 .rx-foot{padding-bottom:170px}
 .rx-ck{left:8px;right:8px;bottom:8px;flex-direction:column;align-items:stretch;gap:8px;padding:10px}
 .rx-ck__t{font-size:.82rem;line-height:1.4}
 .rx-ck__b{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.3fr);gap:6px}
 .rx-ck .rx-btn{padding:0 4px;font-size:.78rem;white-space:normal;line-height:1.15;text-align:center}
}
@media (max-width:360px){
 .rx-nav a{padding:0 6px;font-size:.85rem}
 .rx-vit__tag span+span{font-size:.72rem}
}
@media (prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 *,*::before,*::after{transition:none!important;animation:none!important}
}