:root{
  --ink:#0e2433; --ink-2:#38505f; --iris:#1b6e84; --iris-d:#14566a; --deep:#0a1a26;
  --mist:#eef3f5; --paper:#fbfcfc; --line:#d3dfe4; --signal:#c2452d; --ok:#1f7a5a;
  --serif:'Newsreader',Georgia,'Times New Roman',serif;
  --sans:'Atkinson Hyperlegible',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --fs:100%; --r:6px; --w:1120px;
}
*,*::before,*::after{box-sizing:border-box}
html{font-size:var(--fs);scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.125rem/1.7 var(--sans);text-rendering:optimizeLegibility;font-kerning:normal;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--iris-d);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--iris);outline-offset:3px;border-radius:2px}
.wrap{width:min(var(--w),100% - 2.5rem);margin-inline:auto}
.narrow{width:min(780px,100% - 2.5rem)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1rem;z-index:100}
.skip:focus{left:0}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.1;letter-spacing:-.018em;margin:0 0 .6em;text-wrap:balance;font-optical-sizing:auto;font-feature-settings:'kern','liga','lnum'}
h1 em,h2 em{font-style:italic;font-weight:400;color:var(--iris-d);letter-spacing:-.01em}
h3{letter-spacing:-.008em;font-weight:600}
p,li{text-wrap:pretty}
h1{font-size:clamp(2.3rem,5vw,4rem);font-weight:500;letter-spacing:-.025em}
h2{font-size:clamp(1.65rem,3vw,2.4rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.lead{font-size:1.28rem;line-height:1.6;color:var(--ink-2);max-width:58ch}
.eyebrow{font:700 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--iris-d);margin:0 0 1rem}
.muted{color:var(--ink-2);font-size:.95rem}

/* topbar + header */
.topbar{background:var(--deep);color:#c9d8df;font-size:.88rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;align-items:center;min-height:38px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:700}
.topbar-r{display:flex;align-items:center;gap:1rem}
.fs button{background:transparent;color:#fff;border:1px solid #4a6474;border-radius:4px;font:700 .8rem var(--sans);padding:.15rem .5rem;cursor:pointer;margin-left:.25rem}
.fs button:hover{background:#1b3446}
.head{position:sticky;top:0;z-index:50;background:rgba(251,252,252,.94);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:76px}
.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--ink)}
.brand .mark{width:46px;height:46px;flex:none}
.brand span{display:flex;flex-direction:column;line-height:1.1;white-space:nowrap}
.brand b{font:600 1.32rem/1.05 var(--serif);letter-spacing:-.02em}
.brand small{font:700 .66rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--iris-d);margin-top:.28rem}
.brand-inv{color:#fff}.brand-inv small{color:#7cc3d4}
.menu{display:flex;align-items:center;gap:1.1rem}
.menu a{white-space:nowrap}
.menu a:not(.btn){color:var(--ink);text-decoration:none;font-weight:700;font-size:.98rem;padding:.4rem 0;border-bottom:2px solid transparent}
.menu a:not(.btn):hover,.menu a[aria-current]{border-bottom-color:var(--iris)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:var(--r);padding:.55rem .9rem;font:700 .95rem var(--sans);color:var(--ink);cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--iris-d);color:#fff;text-decoration:none;font:700 1rem var(--sans);padding:.95rem 1.5rem;border-radius:var(--r);border:2px solid var(--iris-d);cursor:pointer;transition:background .15s,color .15s,transform .15s}
.btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:.6rem 1.05rem;font-size:.95rem}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-lt{background:#fff;color:var(--ink);border-color:#fff}.btn-lt:hover{background:var(--mist);color:var(--ink);border-color:var(--mist)}
.btn-ghost-lt{background:transparent;color:#fff;border-color:#fff}.btn-ghost-lt:hover{background:#fff;color:var(--ink)}

/* hero + snellen chart */
.hero{padding:clamp(2.5rem,6vw,5rem) 0 clamp(3rem,6vw,5.5rem);background:linear-gradient(180deg,var(--mist),var(--paper) 90%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.hero h1{max-width:16ch}
.hero-btns{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.8rem 0 2.2rem}
.hero-facts{list-style:none;margin:0;padding:1.4rem 0 0;border-top:1px solid var(--line);display:flex;gap:2.5rem;flex-wrap:wrap}
.hero-facts b{display:block;font:500 1.9rem/1.1 var(--serif);font-feature-settings:'lnum'}
.hero-facts span{font-size:.9rem;color:var(--ink-2)}
.chart{margin:0}
.chart-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:clamp(1rem,2.5vw,1.8rem) clamp(1rem,2.5vw,2rem);box-shadow:0 1px 0 var(--line),0 24px 48px -28px rgba(14,36,51,.35);position:relative}
.chart-card::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(var(--line),transparent)}
.row{display:flex;align-items:baseline;justify-content:center;position:relative;padding:.05em 0;opacity:0;animation:rise .6s ease forwards;cursor:default}
.row .ltr{font:700 var(--sz,1rem)/1.1 var(--sans);letter-spacing:.32em;color:var(--ink);margin-right:-.32em;text-transform:uppercase;transition:color .2s}
.row .acu{position:absolute;right:0;top:50%;translate:0 -50%;font:700 .72rem var(--sans);letter-spacing:.06em;color:var(--ink-2);opacity:.75}
.row:hover .ltr{color:var(--iris)}
.row.r8{border-top:1px solid var(--line);margin-top:.6rem;padding-top:.6rem}
.row.r8::before{content:"";position:absolute;left:0;top:.6rem;width:8px;height:8px;border-radius:50%;background:var(--signal)}
.r1{--sz:clamp(4.6rem,9vw,7.4rem)}.r2{--sz:clamp(3rem,6vw,4.8rem)}.r3{--sz:clamp(2.1rem,4vw,3.3rem)}
.r4{--sz:clamp(1.6rem,3vw,2.4rem)}.r5{--sz:clamp(1.25rem,2.3vw,1.8rem)}.r6{--sz:1.3rem}.r7{--sz:1.05rem}.r8{--sz:.85rem}
.r1{animation-delay:.05s}.r2{animation-delay:.15s}.r3{animation-delay:.25s}.r4{animation-delay:.35s}.r5{animation-delay:.45s}.r6{animation-delay:.55s}.r7{animation-delay:.65s}.r8{animation-delay:.75s}
@keyframes rise{from{opacity:0;translate:0 8px}to{opacity:1;translate:0 0}}
.chart figcaption{font-size:.85rem;color:var(--ink-2);margin-top:.9rem;max-width:46ch}

/* sections */
.sec{padding:clamp(3rem,6vw,5.5rem) 0}
.sec-mist{background:var(--mist)}
.sec-h{max-width:46rem;margin-bottom:2.2rem}
.sec-more{margin-top:2rem;font-weight:700}
.sub{font-size:1.5rem;margin:2.5rem 0 1.2rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.sub:first-child{margin-top:0}
.split{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.split-rev{grid-template-columns:.85fr 1.15fr}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.2rem}
.cards-4{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:8px;padding:1.5rem;text-decoration:none;color:var(--ink);transition:border-color .2s,transform .2s,box-shadow .2s}
.card:hover{border-color:var(--iris);transform:translateY(-2px);box-shadow:0 14px 28px -20px rgba(14,36,51,.5);color:var(--ink)}
.card h3{margin-bottom:.5rem;font-size:1.4rem}
.card p{color:var(--ink-2);font-size:.98rem;flex:1}
.card-sm{padding:1.2rem}.card-sm h3{font-size:1.1rem}
.more{font-weight:700;color:var(--iris-d);font-size:.95rem}
.more::after{content:" →"}
.ticks{list-style:none;padding:0;margin:0 0 1.6rem}
.ticks li{position:relative;padding:.45rem 0 .45rem 1.9rem;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:.15rem;top:1.05rem;width:.8rem;height:.45rem;border-left:2px solid var(--iris);border-bottom:2px solid var(--iris);rotate:-45deg}
.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem}
.steps li{counter-increment:s;border-top:2px solid var(--ink);padding-top:1rem}
.steps li::before{content:"Etapa " counter(s);display:block;font:700 .75rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--iris-d);margin-bottom:.6rem}
.steps p{color:var(--ink-2)}

.photo{margin:0 0 1.2rem}
.photo img{border-radius:8px;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;background:var(--mist)}
.photo figcaption{font-size:.78rem;color:var(--ink-2);margin-top:.4rem}

/* inner pages */
.crumbs{border-bottom:1px solid var(--line);background:#fff;font-size:.9rem}
.crumbs ol{display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:.75rem 0}
.crumbs li+li::before{content:"/";margin:0 .6rem;color:var(--line)}
.crumbs a{color:var(--ink-2)}
.page-h{padding:clamp(2.5rem,5vw,4rem) 0 clamp(1.5rem,3vw,2.5rem);background:var(--mist);border-bottom:1px solid var(--line)}
.page-h h1{font-size:clamp(2rem,4vw,3rem);max-width:22ch}
.prose h2{margin-top:2.4rem;font-size:1.75rem}
.prose h3{margin-top:1.6rem;font-size:1.2rem}
.prose>p:first-child{font-size:1.12rem}
.prose ul:not(.ticks):not(.plain-list),.prose ol{padding-left:1.3rem}
.prose li{margin:.35rem 0}
.plain li{margin:.5rem 0}
.dl-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:1.3rem 1.4rem;margin-bottom:1rem}
.dl-card h2{font:700 .78rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--iris-d);margin:0 0 .7rem}
.dl-card p{margin:0 0 .8rem}
.plain-list{list-style:none;margin:0;padding:0}.plain-list li{padding:.35rem 0;border-bottom:1px solid var(--line)}.plain-list li:last-child{border:0}
.dl{margin:0}.dl dt{font-weight:700;font-size:.85rem;color:var(--ink-2);margin-top:.8rem}.dl dd{margin:0}
address{font-style:normal}
.callout{border-left:4px solid var(--iris);background:var(--mist);padding:1rem 1.2rem;border-radius:0 6px 6px 0;margin:1.5rem 0}
.callout.alert{border-color:var(--signal);background:#fbeeea}
.note{margin-top:2rem;color:var(--ink-2);font-size:.95rem}

.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font:500 1.3rem/1.3 var(--serif);letter-spacing:-.01em;padding:1.1rem 2rem 1.1rem 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.2rem;top:.9rem;font:400 1.6rem var(--sans);color:var(--iris)}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--ink-2);padding-bottom:1rem;margin:0}

.band{background:var(--ink);color:#fff}
.band-in{display:flex;justify-content:space-between;align-items:center;gap:2rem;padding:clamp(2.2rem,4vw,3.4rem) 0;flex-wrap:wrap}
.band h2{color:#fff;margin-bottom:.3rem}.band p{margin:0;color:#c6d5dc}
.band-btns{display:flex;gap:.8rem;flex-wrap:wrap}

/* form */
.form{margin-top:1.4rem}
.f{margin-bottom:1.1rem}.f2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label{display:block;font-weight:700;font-size:.95rem;margin-bottom:.35rem}
.opt{font-weight:400;color:var(--ink-2)}
input[type=text],input[type=tel],input[type=email],select,textarea{width:100%;font:inherit;padding:.8rem .9rem;border:1.5px solid #8ea3ad;border-radius:var(--r);background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--iris);outline:3px solid rgba(27,110,132,.25)}
.f.err input,.f.err select{border-color:var(--signal)}
.err-t{color:var(--signal);font-size:.88rem;margin:.3rem 0 0;font-weight:700}
.chk{display:flex;gap:.7rem;align-items:flex-start}.chk input{margin-top:.3rem;width:1.15rem;height:1.15rem;accent-color:var(--iris-d)}.chk label{font-weight:400;margin:0}
.hp{position:absolute;left:-9999px}
.form-msg{min-height:1.4em;font-weight:700}.form-msg.ok{color:var(--ok)}.form-msg.bad{color:var(--signal)}

/* legal */
.legal{display:grid;grid-template-columns:260px 1fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.toc{position:sticky;top:96px;border-left:2px solid var(--line);padding-left:1.1rem;font-size:.93rem}
.toc h2{font:700 .75rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--iris-d);margin-bottom:.7rem}
.toc ol{list-style:none;padding:0;margin:0}.toc li{margin:.4rem 0}.toc a{text-decoration:none;color:var(--ink-2)}.toc a:hover{color:var(--iris-d);text-decoration:underline}
.legal .prose{max-width:72ch}
.legal .prose h2{scroll-margin-top:100px;margin-top:2.4rem}
table{width:100%;border-collapse:collapse;font-size:.95rem;margin:1rem 0 1.5rem;display:block;overflow-x:auto}
th,td{text-align:left;padding:.7rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--mist);font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}
kbd{font:700 .85em var(--sans);border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;padding:.05em .4em;background:#fff}
.sitemap{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:2rem}.sitemap ul{list-style:none;padding:0}.sitemap li{margin:.5rem 0}.sitemap h2{font-size:1.3rem}

/* footer + consent */
.foot{background:var(--deep);color:#b9ccd4;padding:clamp(2.5rem,5vw,4rem) 0 5.5rem;font-size:.96rem}
.foot a{color:#fff;text-decoration:none}.foot a:hover{text-decoration:underline}
.foot h2{font:700 .76rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#7cc3d4;margin-bottom:1rem}
.foot ul{list-style:none;margin:0;padding:0}.foot li{margin:.45rem 0}
.foot-grid{display:grid;grid-template-columns:1.3fr 1.2fr .9fr 1fr;gap:2.5rem;padding-bottom:2.2rem;border-bottom:1px solid #22415a}
.foot-note{margin-top:1rem;max-width:32ch}
.foot-legal{padding-top:1.6rem;font-size:.85rem;max-width:90ch}
.linklike{background:none;border:0;padding:0;color:#fff;font:inherit;cursor:pointer;text-decoration:underline}
.consent{position:fixed;inset:auto 0 0 0;z-index:90;background:#fff;border-top:3px solid var(--iris);box-shadow:0 -16px 40px -20px rgba(14,36,51,.4)}
.consent[hidden]{display:none}
.consent-in{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;padding:1.1rem 0;flex-wrap:wrap}
.consent h2{font-size:1.05rem;margin:0 0 .25rem}.consent p{margin:0;font-size:.92rem;max-width:74ch;color:var(--ink-2)}
.consent-btns{display:flex;gap:.6rem;flex-wrap:wrap}

/* WhatsApp flutuante */
.wa{position:fixed;right:1.1rem;bottom:1.1rem;z-index:80;display:flex;align-items:center;gap:.55rem;background:#1f8f4e;color:#fff;text-decoration:none;font:700 1rem var(--sans);padding:.8rem 1.15rem .8rem .95rem;border-radius:999px;box-shadow:0 10px 26px -8px rgba(10,26,38,.55);transition:transform .15s,background .15s}
.wa:hover{background:#17703d;color:#fff;transform:translateY(-2px)}
.wa svg{width:28px;height:28px;flex:none}
body:has(#consent:not([hidden])) .wa{bottom:9.5rem}
@media (max-width:980px){body:has(#consent:not([hidden])) .wa{bottom:14rem}}
@media (max-width:560px){.wa span{display:none}.wa{padding:.85rem;right:.9rem}}
@media print{.wa{display:none}}
@media (max-width:980px){
  .hero-grid,.split,.split-rev,.legal{grid-template-columns:1fr}
  .toc{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1140px){
  .burger{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding:1rem 1.25rem 1.4rem;flex-direction:column;align-items:flex-start;gap:.9rem}
  .menu.open{display:flex}
  .head-in{position:relative}
}
@media (max-width:820px){.f2{grid-template-columns:1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}.topbar .wrap>span:first-child{display:none}.row .acu{display:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.row{opacity:1}}
@media print{.topbar,.head,.consent,.band,.foot-grid{display:none}}

/* conteúdo extraído do site antigo */
.chips{list-style:none;margin:0 0 1.2rem;padding:0;display:flex;flex-wrap:wrap;gap:.6rem}
.chips li{border:1px solid var(--line);background:#fff;border-radius:999px;padding:.45rem 1.05rem;font-weight:700;font-size:.98rem;color:var(--ink)}
.chips-lg li{font-size:1.15rem;padding:.7rem 1.4rem;border-color:var(--iris)}
.social{list-style:none;margin:1.2rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.6rem}
.foot .social a{display:inline-flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;font-weight:700;font-size:.92rem;border:1px solid #2f5068;border-radius:999px;padding:.5rem .95rem .5rem .7rem;transition:background .15s,border-color .15s}
.foot .social a:hover{background:#163247;border-color:#7cc3d4;text-decoration:none}
.social svg{width:22px;height:22px;flex:none;color:#7cc3d4}
.proc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.2rem 3rem}
.proc h2{font-size:1.45rem;padding-bottom:.5rem;border-bottom:2px solid var(--ink);margin-bottom:.6rem}
.doc{padding:2.2rem 0;border-bottom:1px solid var(--line)}
.doc:first-child{padding-top:0}
.doc h2{margin-bottom:.2rem;font-size:1.9rem}
.doc .role{color:var(--iris-d);font-weight:700;margin-bottom:1rem}
.doc:target{scroll-margin-top:100px}
.lista{margin-top:1rem}
.lista dt{font-family:var(--serif);font-size:1.2rem;font-weight:600;color:var(--ink);margin-top:1.1rem;padding-top:1rem;border-top:1px solid var(--line)}
.lista dt:first-child{border-top:0;padding-top:0;margin-top:0}
.lista dd{color:var(--ink-2)}
.prose .dl dt{font-family:var(--serif);font-size:1.15rem;font-weight:600;color:var(--ink);margin-top:1.1rem}
.prose .dl dd{color:var(--ink-2)}


/* logos de convênios */
.logos{list-style:none;margin:0 0 1.4rem;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.9rem}
.logos li{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;align-items:center}
.logos img{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#fff}
.logos span{font-size:.82rem;font-weight:700;color:var(--ink-2);padding:0 .5rem .6rem;text-align:center}
.logos-lg{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1.1rem}
.logos-lg span{font-size:.95rem}