:root{--primary:#123e52;--deep:#071923;--ink:#17252d;--muted:#64727a;--paper:#f6f2ec;--white:#fff;--line:rgba(18,62,82,.15);--blue-soft:#dceaf0;--display:Georgia,'Times New Roman',serif;--sans:Inter,Arial,sans-serif;--shell:min(1180px,calc(100% - 64px))}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.75 var(--sans);overflow-x:hidden}
body.menu-lock{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit}
.shell{width:var(--shell);margin-inline:auto}
.eyebrow,.nav a,.section-nav a,.btn,.footer h3{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{display:flex;align-items:center;gap:12px;color:#9ec6d8;margin:0 0 18px}
.eyebrow::before{content:'';width:34px;height:1px;background:currentColor}
.site-header{position:fixed;inset:0 0 auto;z-index:100;height:92px;color:#fff;transition:height .35s,background .35s,box-shadow .35s}
.site-header::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,17,24,.5),transparent);transition:.35s;pointer-events:none}
.site-header.is-scrolled{height:76px;background:rgba(250,248,245,.96);color:var(--ink);box-shadow:0 10px 35px rgba(7,25,35,.09);backdrop-filter:blur(16px)}
.site-header.is-scrolled::before{opacity:0}
.header{position:relative;z-index:1;height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{position:relative;display:block;flex:0 0 300px;width:300px;height:112px}
.brand img{position:absolute;inset:0;width:100%;height:100%;margin:0;object-fit:cover;object-position:center;mix-blend-mode:normal!important;filter:none!important;border-radius:0;transition:opacity .55s cubic-bezier(.22,1,.36,1),transform .55s cubic-bezier(.22,1,.36,1)}
.brand-logo-light{opacity:1;transform:translateY(0)}
.brand-logo-dark{opacity:0;transform:translateY(-3px)}
.site-header.is-scrolled .brand-logo-light{opacity:0;transform:translateY(3px)}
.site-header.is-scrolled .brand-logo-dark{opacity:1;transform:translateY(0)}
.nav{display:flex;align-items:center;gap:27px;margin-left:auto}
.nav a{text-decoration:none;white-space:nowrap;text-shadow:0 1px 16px rgba(0,0,0,.2)}
.site-header.is-scrolled .nav a{text-shadow:none}
.nav a[aria-current=page],.nav a:hover{color:#9ec6d8}
.site-header.is-scrolled .nav a[aria-current=page],.site-header.is-scrolled .nav a:hover{color:var(--primary)}
.header-social{display:flex;gap:8px}
.header-social a{display:grid;width:34px;height:34px;place-items:center;border:1px solid rgba(255,255,255,.38);border-radius:50%;text-decoration:none;font-size:10px;font-weight:700}
.header-social svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.header-social svg path{fill:currentColor;stroke:none}
.site-header.is-scrolled .header-social a{border-color:var(--line)}
.menu{display:none;background:none;border:0;color:inherit;cursor:pointer}
.procedure-hero{position:relative;min-height:720px;display:flex;align-items:center;padding:146px 0 88px;background:var(--deep);color:#fff;isolation:isolate;overflow:hidden}
.procedure-hero::before{content:'';position:absolute;inset:-4%;z-index:-3;background-image:var(--hero-image);background-size:cover;background-position:center;filter:saturate(.72);opacity:.34;animation:heroZoom 18s ease-in-out infinite alternate}
.procedure-hero::after{content:'';position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(7,25,35,.98) 0%,rgba(7,25,35,.92) 46%,rgba(7,25,35,.38) 100%)}
@keyframes heroZoom{to{transform:scale(1.08)}}
.hero-grid{display:grid;grid-template-columns:minmax(0,.88fr) minmax(380px,.72fr);gap:72px;align-items:center}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 30px;color:rgba(255,255,255,.66);font-size:11px;letter-spacing:.07em;text-transform:uppercase}
.breadcrumb a{text-decoration:none}.breadcrumb a:hover{color:#fff}
.hero-copy h1{max-width:760px;margin:0 0 24px;font:400 clamp(44px,5.5vw,78px)/.99 var(--display);letter-spacing:-.045em;text-wrap:balance}
.hero-copy .lead{max-width:650px;margin:0;color:rgba(255,255,255,.78);font-size:17px;line-height:1.75}
.hero-copy .lead span{display:block}.hero-copy .hero-headline{margin-bottom:8px;color:#fff;font:400 23px/1.3 var(--display)}
.hero-media{position:relative;margin:0;aspect-ratio:4/5;border-radius:180px 180px 28px 28px;overflow:hidden;box-shadow:0 34px 80px rgba(0,0,0,.3)}
.hero-media::after{content:'';position:absolute;inset:13px;border:1px solid rgba(255,255,255,.42);border-radius:inherit;pointer-events:none}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.article-stage{position:relative;padding:110px 0 120px;background:rgba(246,242,236,.9);isolation:isolate}
.article-stage::before{content:'';position:absolute;inset:0;z-index:-1;background:url('../images/procedimentos-fundo-linhas-v1.webp') center/cover fixed no-repeat;opacity:.17}
.article-grid{display:grid;grid-template-columns:240px minmax(0,800px);gap:80px;justify-content:center;align-items:start}
.section-nav{position:sticky;top:116px;padding:25px 23px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.72);box-shadow:0 18px 48px rgba(16,49,63,.08);backdrop-filter:blur(14px)}
.section-nav strong{display:block;margin-bottom:14px;font:400 22px/1.15 var(--display);color:var(--primary)}
.section-nav a{display:block;padding:10px 0;color:var(--muted);text-decoration:none;border-bottom:1px solid rgba(18,62,82,.08);transition:.25s}
.section-nav a:last-child{border:0}.section-nav a:hover,.section-nav a.is-active{color:var(--primary);transform:translateX(4px)}
.procedure-content{min-width:0}
.content-section{scroll-margin-top:110px;margin:0 0 28px;padding:52px 58px;border:1px solid rgba(18,62,82,.11);border-radius:28px;background:rgba(255,255,255,.9);box-shadow:0 22px 60px rgba(20,51,64,.06)}
.content-section:nth-child(even){background:rgba(237,244,246,.92)}
.content-section h2{margin:0 0 25px;font:400 clamp(33px,4vw,48px)/1.05 var(--display);letter-spacing:-.035em;color:var(--primary);text-wrap:balance}
.content-section p{margin:0 0 18px}.content-section p:last-child{margin-bottom:0}
.content-section ul,.content-section ol{margin:16px 0 22px;padding-left:22px}.content-section li{margin:9px 0;padding-left:5px}
.content-section li::marker{color:#6f9caf}
.content-section strong{color:#163f52}
.content-section--before-after{position:relative;overflow:hidden;background:linear-gradient(135deg,#dceaf0,#fdfcf9)}
.content-section--before-after::after{content:'';position:absolute;right:-70px;bottom:-70px;width:190px;height:190px;border:1px solid rgba(18,62,82,.13);border-radius:50%}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.72);overflow:hidden}
.faq-item summary{position:relative;padding:20px 54px 20px 22px;cursor:pointer;list-style:none;font-weight:600;line-height:1.4;color:var(--primary)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';position:absolute;right:22px;top:50%;transform:translateY(-50%);font:400 25px/1 var(--display)}
.faq-item[open] summary::after{content:'−'}
.faq-answer{padding:0 22px 21px;color:var(--muted)}
.related-procedures{margin-top:50px;padding:50px 54px;border-radius:28px;background:linear-gradient(135deg,#0b2633,#16475d);color:#fff;box-shadow:0 24px 64px rgba(7,25,35,.17)}.related-procedures .eyebrow{margin-bottom:14px}.related-procedures h2{max-width:650px;margin:0 0 28px;font:400 clamp(31px,4vw,45px)/1.05 var(--display);letter-spacing:-.035em}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related-links a{padding:9px 14px;border:1px solid rgba(255,255,255,.22);border-radius:999px;color:rgba(255,255,255,.8);text-decoration:none;font-size:12px;transition:.25s}.related-links a:hover{background:#fff;color:var(--primary);transform:translateY(-2px)}
.procedure-cta{position:relative;overflow:hidden;padding:105px 0;background:linear-gradient(135deg,#071923,#123e52);color:#fff}
.procedure-cta::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 15%,rgba(184,216,232,.19),transparent 34%)}
.cta-inner{position:relative;max-width:850px;text-align:center}
.cta-inner .eyebrow{justify-content:center}.cta-inner h2{margin:0 0 18px;font:400 clamp(40px,6vw,66px)/1 var(--display);letter-spacing:-.04em;text-wrap:balance}.cta-inner p{max-width:640px;margin:0 auto 30px;color:rgba(255,255,255,.76);font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;border:1px solid #fff;border-radius:999px;background:#fff;color:var(--primary);text-decoration:none;transition:.25s}.btn:hover{transform:translateY(-2px);background:transparent;color:#fff}
.footer{position:relative;overflow:hidden;background:linear-gradient(135deg,#071923 0%,#0d2b3a 58%,#143c52 100%);color:#eef6f8;padding:76px 0 24px}
.footer::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 12% 20%,rgba(184,216,232,.1),transparent 32%);pointer-events:none}
.footer-main{position:relative;display:grid;grid-template-columns:1.45fr .72fr .9fr 1.05fr;gap:54px;padding-bottom:58px}.footer-logo{display:block;width:250px;height:92px;margin-bottom:20px}.footer-logo img{width:100%;height:100%;object-fit:contain;object-position:left center}.footer-brand-name{font:600 25px/1.1 var(--display);color:#fff;margin:0 0 14px}.footer p{color:rgba(238,246,248,.72);margin:0 0 12px}.footer-registration{color:#b8d8e8!important;font-size:12px;font-weight:600;letter-spacing:.08em}.footer h3{margin:0 0 20px}.footer ul{list-style:none;padding:0;margin:0}.footer li{margin:0 0 10px}.footer a{text-decoration:none}.footer a:hover,.footer a:focus-visible{color:#b8d8e8}.footer address{font-style:normal;color:rgba(238,246,248,.72);margin-bottom:18px}.footer-map-link{display:inline-block;border-bottom:1px solid rgba(255,255,255,.45)}.footer-social{display:flex;gap:18px;margin-top:18px}.footer-bottom{position:relative;border-top:1px solid rgba(255,255,255,.18);padding-top:22px;display:grid;grid-template-columns:1.4fr 1fr auto;gap:28px;align-items:start;font-size:12px}
:focus-visible{outline:3px solid #9ec6d8;outline-offset:4px}
@media(max-width:1100px){.brand{flex-basis:250px;width:250px;height:94px}}
@media(max-width:980px){.nav{gap:15px}.header-social{display:none}.hero-grid{grid-template-columns:1fr .68fr;gap:38px}.article-grid{grid-template-columns:200px minmax(0,1fr);gap:35px}.content-section{padding:42px}.footer-main{grid-template-columns:1.25fr 1fr 1fr}.footer-location{grid-column:2/4}.footer-bottom{grid-template-columns:1fr 1fr}.footer-bottom>a{grid-column:1/-1}}
@media(max-width:760px){:root{--shell:calc(100% - 36px)}.site-header,.site-header.is-scrolled,.header{height:72px}.brand{flex-basis:205px;width:205px;height:78px}.menu{position:relative;z-index:103;display:grid;width:44px;height:44px;padding:0;place-items:center;color:#fff;border:1px solid rgba(255,255,255,.35);border-radius:50%;font-size:20px}.site-header.is-scrolled .menu{background:var(--primary);border-color:var(--primary);color:#fff}.nav{position:fixed;inset:0;z-index:102;display:flex;width:100vw;height:100dvh;padding:108px 32px 36px;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:0;background:#07131a;color:#fff;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);transition:opacity .35s,visibility .35s,transform .45s}.site-header.menu-open .nav{opacity:1;visibility:visible;pointer-events:auto;transform:none}.site-header.menu-open .menu{position:fixed;top:14px;right:16px;background:var(--primary);border-color:var(--primary)}.nav>a{width:100%;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.16);font-size:16px;text-shadow:none}.site-header.menu-open .brand-logo-light{opacity:1}.site-header.menu-open .brand-logo-dark{opacity:0}.site-header .header-social{display:flex;margin-top:26px;gap:12px}.site-header .header-social a,.site-header.is-scrolled .header-social a{width:44px;height:44px;color:#fff;border-color:rgba(255,255,255,.3)}.procedure-hero{min-height:auto;padding:120px 0 64px}.procedure-hero::after{background:linear-gradient(180deg,rgba(7,25,35,.95),rgba(7,25,35,.78))}.hero-grid{grid-template-columns:1fr;gap:42px}.hero-copy h1{font-size:clamp(41px,13vw,57px)}.hero-media{width:min(100%,420px);aspect-ratio:5/4;border-radius:100px 100px 22px 22px}.article-stage{padding:70px 0}.article-stage::before{background-attachment:scroll}.article-grid{display:block}.section-nav{position:relative;top:auto;display:flex;overflow-x:auto;gap:18px;margin-bottom:28px;padding:15px 18px;border-radius:16px}.section-nav strong{display:none}.section-nav a{flex:0 0 auto;padding:5px 0;border:0}.content-section{padding:34px 25px;border-radius:22px}.related-procedures{padding:38px 26px;border-radius:22px}.procedure-cta{padding:78px 0}.footer{padding-top:50px}.footer-main{grid-template-columns:1fr;gap:36px}.footer-location{grid-column:auto}.footer-bottom{grid-template-columns:1fr;gap:8px}}
@media(max-width:760px){.section-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible;gap:0 18px;padding:12px 18px}.section-nav a{min-width:0;padding:12px 2px;border:0;border-bottom:1px solid rgba(18,62,82,.1);white-space:normal;line-height:1.35}.section-nav a:hover,.section-nav a.is-active{transform:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.procedure-hero::before{animation:none}.brand img{transition:none}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}