*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}img,svg{max-width:100%}a{color:inherit}
h1,h2,h3,p,li,dd,dt,summary,td,th{overflow-wrap:break-word}
main>*,div>section,section{min-width:0}
table{border-collapse:collapse}

body{background:#eef3f2;color:#173029;font-family:"Segoe UI", Arial, sans-serif;font-size:17px;line-height:1.65;margin:0}
h1,h2,h3{font-family:"Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;font-weight:700;letter-spacing:-0.015em;text-transform:none;line-height:1.18;margin:0 0 .5em}
h1{font-size:2.35em}h2{font-size:1.5em}h3{font-size:1.15em}
p{margin:0 0 1em}a{color:#0f766e}
small,.ra90_mut{color:#5f7a72}
hr{border:0;border-top:1px solid #cfdfda;margin:2.2em 0}
strong{color:#173029}
.ra90_btn{display:inline-block;color:#0f766e;text-decoration:none;font-weight:700;border-bottom:2px solid #0f766e;padding-bottom:.15em}.ra90_btn:hover{opacity:.75}
.ra90_nav{display:flex;align-items:center;gap:1.2rem;padding:1.1rem 0;flex-wrap:wrap}.ra90_brand{font-family:"Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;font-weight:700;font-size:1.15em;text-decoration:none;letter-spacing:.02em}.ra90_nav{justify-content:space-between}.ra90_nav .ra90_nl{display:none}@media(min-width:900px){.ra90_nav .ra90_nl{display:inline}}.ra90_nl{text-decoration:none;color:#5f7a72;font-size:.95em}.ra90_nl:hover{color:#173029}.ra90_cur{color:#0f766e;font-weight:700}.ra90_nl+.ra90_nl{margin-left:.4rem}.ra90_foot{border-top:1px solid #cfdfda;margin-top:3rem;padding:1.8rem 0;color:#5f7a72;font-size:.85em}.ra90_fl{display:flex;gap:.9rem;flex-wrap:wrap;margin:.5rem 0}.ra90_foot a{color:#5f7a72}
.ra90_grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem}.ra90_card{background:#fbfdfd;border:1px solid #cfdfda;border-radius:6px;padding:1.1rem 1.2rem}.ra90_ct{margin:.2em 0 .35em;font-size:1.05em}.ra90_cb{margin:0;color:#5f7a72;font-size:.93em}
.ra90_card{border-width:2px}
.ra90_stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.8rem}.ra90_stv{font-family:"Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;font-weight:700;font-size:1.7em;color:#0f766e}.ra90_stl{color:#5f7a72;font-size:.85em}
.ra90_quote{border-left:4px solid #0f766e;padding:.6rem 1.2rem;font-family:"Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;font-size:1.25em;font-style:italic;color:#173029;margin:1.5rem 0}
.ra90_faq{display:grid;gap:.5rem}.ra90_fqi{background:#fbfdfd;border:1px solid #cfdfda;border-radius:6px;padding:.8rem 1rem}.ra90_fqi summary{cursor:pointer;font-weight:700}.ra90_fqi[open]{border-color:#0f766e}.ra90_fqi p{margin:.6rem 0 0;color:#5f7a72}
.ra90_rev{display:grid;gap:1rem}.ra90_rev blockquote{margin:0;font-size:1.02em}.ra90_rmeta{color:#5f7a72;font-size:.85em}
.ra90_steps{counter-reset:st;display:grid;gap:1rem}.ra90_steps li{list-style:none;counter-increment:st}.ra90_stepn::before{content:counter(st,decimal-leading-zero);font-family:"Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;color:#0f766e;font-weight:700;margin-right:.6rem}
.ra90_ctaband{background:#0f766e;color:#eef3f2;border-radius:6px;padding:1.6rem 1.7rem;display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap}.ra90_ctaband h2{margin:0;color:#eef3f2}.ra90_ctaband .ra90_btn{background:#eef3f2;color:#0f766e;border-color:#eef3f2}
.ra90_comp{width:100%;border-collapse:collapse;font-size:.95em}.ra90_comp th,.ra90_comp td{border:1px solid #cfdfda;padding:.5rem .7rem;text-align:left}.ra90_comp thead th{background:#fbfdfd}
.ra90_tl{list-style:none;padding:0;margin:0}.ra90_tl li{border-left:3px solid #cfdfda;padding:.2rem 0 .2rem 1rem;margin-left:.4rem}.ra90_tl b{color:#0f766e}
.ra90_gl{display:grid;grid-template-columns:max-content 1fr;gap:.4rem 1.2rem}.ra90_gl dt{font-weight:700}.ra90_gl dd{margin:0;color:#5f7a72}
.ra90_ck{list-style:none;padding:0}.ra90_ck li::before{content:'→';color:#0f766e;margin-right:.6rem;font-weight:700}
.ra90_pr{display:grid;gap:.9rem}
.ra90_prodlist{display:grid;gap:1rem}.ra90_pli{border-top:2px solid #cfdfda;padding-top:.9rem}.ra90_pli h3{margin:0}.ra90_pli a{font-size:.9em}
.ra90_wrap{max-width:72rem;margin:0 auto;padding:0 1.2rem}.ra90_cols{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:940px){.ra90_cols{grid-template-columns:1fr 15rem}.ra90_aside{border-left:3px solid #0f766e;padding-left:1rem;align-self:start;position:sticky;top:1rem;font-size:.92em}}.ra90_hero{padding:2.8rem 0 1.6rem}.ra90_lead{color:#5f7a72;font-size:1.12em}section{margin:2.4rem 0}.ra90_aside h3{font-size:.85em;text-transform:uppercase;letter-spacing:.08em;color:#5f7a72}
@media(max-width:640px){h1{font-size:1.9em}h2{font-size:1.3em}.ra90_comp{display:block;overflow-x:auto}.ra90_gl{grid-template-columns:1fr}}.ra90_cols>*,.ra90_wrap>*,main{min-width:0}