:root{--ink:#123c49;--teal:#124c63;--teal-2:#087b9f;--mint:#e4f7fc;--cream:#f2faff;--gold:#169cc5;--gold-2:#8fe2f7;--white:#fff;--muted:#536f7d;--line:rgba(6,62,64,.14);--shadow:0 24px 70px rgba(5,43,44,.15);--radius:24px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font:400 1rem/1.65 "DM Sans",sans-serif}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--gold);font-size:.78rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}.eyebrow:before{content:"";width:26px;height:1px;background:currentColor}h1,h2,h3{font-family:"Playfair Display",serif;line-height:1.08;margin:0}h1{font-size:clamp(3.1rem,6.4vw,6.5rem);letter-spacing:-.045em;max-width:770px}h2{font-size:clamp(2.5rem,4.5vw,4.6rem);letter-spacing:-.035em}h3{font-size:1.55rem}.btn{border:0;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 22px;font-weight:700;cursor:pointer;transition:.25s}.btn-primary{background:var(--gold);color:#ffffff;box-shadow:0 10px 30px rgba(22,156,197,.25)}.btn-primary:hover{background:var(--gold-2);transform:translateY(-2px)}.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff}.btn-ghost:hover{background:#fff;color:var(--teal)}.arrow{font-size:1.2em;transition:.2s}.btn:hover .arrow{transform:translateX(3px)}
    .topbar{background:#103746;color:#d7e5e2;font-size:.82rem}.topbar .container{height:36px;display:flex;justify-content:space-between;align-items:center}.topbar span{display:flex;align-items:center;gap:8px}.header{position:absolute;z-index:20;left:0;right:0;border-bottom:1px solid rgba(255,255,255,.18);color:#fff}.nav{height:86px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:13px}.brand-mark{width:44px;height:49px;position:relative}.brand-mark svg{width:100%;height:100%}.brand-name{font:700 1.6rem/1 "Playfair Display",serif;letter-spacing:.01em}.brand-name small{display:block;font:600 .56rem/1.5 "DM Sans",sans-serif;letter-spacing:.27em;color:#87ddf6}.nav-links{display:flex;align-items:center;gap:32px;font-size:.92rem;font-weight:600}.nav-links a:hover{color:#087499}.nav-links .nav-cta{border:1px solid rgba(255,255,255,.4);padding:10px 16px;border-radius:99px}.menu-btn{display:none;border:0;background:none;color:#fff;font-size:1.7rem}
    .hero{min-height:830px;position:relative;color:#fff;background:var(--teal);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,32,54,.98) 0%,rgba(12,73,103,.87) 37%,rgba(12,73,103,.12) 67%),url('../assets/odonto-vitta-hero.png') center/cover no-repeat}.hero:after{content:"";position:absolute;width:650px;height:650px;border:1px solid rgba(72,192,227,.24);border-radius:50%;left:-280px;bottom:-430px;box-shadow:0 0 0 80px rgba(255,255,255,.025),0 0 0 160px rgba(255,255,255,.018)}.hero .container{position:relative;z-index:2;padding-top:208px}.hero .eyebrow{margin-bottom:24px}.hero h1 em{color:var(--gold-2);font-weight:600}.hero-copy{font-size:1.15rem;max-width:610px;color:#dceff8;margin:28px 0 34px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-trust{margin-top:72px;display:flex;gap:46px;align-items:center}.trust-item strong{display:block;color:#fff;font-size:1rem}.trust-item span{font-size:.82rem;color:#b9dce9}.trust-line{width:1px;height:42px;background:rgba(255,255,255,.2)}.float-card{position:absolute;right:5%;bottom:38px;background:rgba(255,255,255,.94);color:var(--ink);backdrop-filter:blur(12px);padding:20px 22px;border-radius:18px;display:flex;gap:14px;align-items:center;box-shadow:var(--shadow);max-width:310px}.float-card .icon{width:46px;height:46px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--teal);font-size:1.4rem}.float-card b{display:block}.float-card small{color:var(--muted)}
    .proof{position:relative;z-index:3;margin-top:-1px;background:var(--cream);border-bottom:1px solid var(--line)}.proof-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);min-height:145px}.proof-intro,.proof-item{display:flex;flex-direction:column;justify-content:center;padding:28px 34px;border-right:1px solid var(--line)}.proof-intro{padding-left:0}.proof-intro strong{font:600 1.32rem "Playfair Display",serif}.proof-intro span,.proof-item span{color:var(--muted);font-size:.85rem}.proof-item b{font-size:1.05rem;color:var(--teal)}
    section{padding:110px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:50px}.section-head h2{max-width:720px}.section-head p{max-width:390px;color:var(--muted);margin:0}.treatments{background:#fff}.treatment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.treatment{border:1px solid var(--line);border-radius:20px;padding:28px;min-height:230px;display:flex;flex-direction:column;transition:.3s;background:#fff}.treatment:hover{transform:translateY(-5px);box-shadow:0 18px 50px rgba(7,58,59,.1);border-color:rgba(22,156,197,.65)}.treatment .num{font-size:.75rem;color:var(--gold);font-weight:700;letter-spacing:.13em}.treatment h3{margin:35px 0 12px}.treatment p{color:var(--muted);margin:0}.treatment a{margin-top:auto;padding-top:20px;font-size:.87rem;font-weight:700;color:var(--teal)}
    .experience{background:var(--teal);color:#fff;overflow:hidden;position:relative}.experience:before{content:"";position:absolute;right:-180px;top:-250px;width:600px;height:600px;border:1px solid rgba(255,255,255,.08);border-radius:50%}.experience-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:center}.experience h2{margin:18px 0 25px}.experience .lead{color:#c4d8d5;max-width:500px}.steps{display:grid;gap:12px}.step{display:grid;grid-template-columns:55px 1fr;gap:18px;padding:24px;border:1px solid rgba(255,255,255,.13);border-radius:18px;background:rgba(255,255,255,.04)}.step b{font:600 1.45rem "Playfair Display",serif;color:var(--gold-2)}.step h3{font-size:1.22rem;margin-bottom:5px}.step p{margin:0;color:#bcd0ce;font-size:.92rem}
    .about{background:var(--cream)}.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.about-visual{min-height:570px;border-radius:32px;background:linear-gradient(145deg,#147ba1,#103746);position:relative;padding:46px;overflow:hidden;color:#fff}.about-visual:after{content:"ODONTO\A VITTA";white-space:pre;position:absolute;right:-5px;bottom:-20px;font:700 7rem/.78 "Playfair Display",serif;color:rgba(255,255,255,.045);text-align:right}.arch{height:320px;border:1px solid rgba(72,192,227,.48);border-radius:180px 180px 0 0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.arch .tooth{font-size:4rem;color:var(--gold-2);line-height:1}.arch strong{font:600 1.7rem "Playfair Display",serif;margin-top:12px}.visual-note{display:flex;justify-content:space-between;align-items:end;padding-top:32px}.visual-note span{color:#bdd0cd;font-size:.82rem}.visual-note b{font-size:1.1rem}.about-copy h2{margin:16px 0 28px}.about-copy>p{color:var(--muted)}.checks{list-style:none;padding:0;margin:28px 0 34px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.checks li{display:flex;gap:10px;font-weight:600}.checks li:before{content:"✓";color:var(--gold);font-weight:800}.text-link{font-weight:700;color:var(--teal);border-bottom:1px solid var(--gold);padding-bottom:4px}
    .booking{background:#fff}.booking-wrap{display:grid;grid-template-columns:.85fr 1.15fr;border-radius:30px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}.booking-copy{background:#124c63;color:#fff;padding:56px}.booking-copy h2{font-size:clamp(2.4rem,4vw,4rem);margin:17px 0 24px}.booking-copy p{color:#c4d8d5}.contact-list{display:grid;gap:20px;margin-top:38px}.contact-row{display:flex;gap:14px}.contact-row .dot{width:40px;height:40px;flex:none;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;font-size: x-large}.contact-row b,.contact-row span{display:block}.contact-row span{color:#b9cfcc;font-size:.86rem}.booking-form{padding:56px;background:#fff}.booking-form h3{font-size:1.8rem;margin-bottom:8px}.booking-form>p{color:var(--muted);margin:0 0 28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.82rem;font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid #d6e0df;border-radius:12px;padding:14px 5px;background:#fbfcfb;color:var(--ink);outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(22,156,197,.13)}.field textarea{min-height:95px;resize:vertical}.booking-form .btn{width:100%;margin-top:22px;padding:17px}.privacy{font-size:.74rem;color:var(--muted);text-align:center;margin:12px 0 0}.form-status{display:none;margin-top:15px;padding:12px;border-radius:10px;background:var(--mint);color:var(--teal);font-size:.86rem}.form-status.show{display:block}
    .location{background:var(--cream)}.location-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:60px}.location h2{margin:16px 0 25px}.address{font-size:1.12rem}.hours{margin-top:34px;border-top:1px solid var(--line)}.hour{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line);font-size:.9rem}.hour span{color:var(--muted)}.map{min-height:510px;border-radius:26px;overflow:hidden;position:relative;background:#d9e4e0}.map iframe{width:100%;height:100%;border:0;position:absolute;inset:0}.map-card{position:absolute;z-index:2;left:20px;bottom:20px;background:#fff;padding:17px;border-radius:14px;box-shadow:0 12px 35px rgba(5,43,44,.18);font-size:.84rem}.map-card b{display:block;font-size:.98rem}.map-card a{color:var(--teal);font-weight:700}
    footer{background:#103746;color:#fff;padding:66px 0 30px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:70px}.footer-brand p{color:#adc5c2;max-width:400px}.footer h4{margin:0 0 16px;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2)}.footer-links{display:grid;gap:9px;color:#c7d8d5;font-size:.9rem}.footer-bottom{display:flex;justify-content:space-between;color:#86a5a2;font-size:.76rem;border-top:1px solid rgba(255,255,255,.1);padding-top:25px;margin-top:45px}.whatsapp-float{position:fixed;z-index:30;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px rgba(0,0,0,.2);font-size:1.55rem;border:3px solid #fff}
    @media(max-width:900px){.topbar .container span:first-child{display:none}.topbar .container{justify-content:center}.nav-links{position:fixed;inset:0;background:#103746;padding:120px 35px 40px;flex-direction:column;align-items:flex-start;font-size:1.3rem;transform:translateX(100%);transition:.3s}.nav-links.open{transform:none}.menu-btn{display:block;z-index:2}.hero{min-height:850px}.hero:before{background:linear-gradient(90deg,rgba(5,32,54,.97),rgba(12,73,103,.78)),url('../assets/odonto-vitta-hero.png') 66% center/cover}.hero .container{padding-top:190px}.float-card{display:none}.proof-grid{grid-template-columns:1fr 1fr}.proof-intro{grid-column:1/-1;border-bottom:1px solid var(--line);padding-left:25px}.proof-item{padding:22px 25px}.treatment-grid{grid-template-columns:1fr 1fr}.experience-grid,.about-grid,.booking-wrap,.location-grid{grid-template-columns:1fr}.experience-grid{gap:50px}.about-visual{min-height:480px}.booking-copy,.booking-form{padding:40px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
    @media(max-width:620px){.container{width:min(100% - 28px,1180px)}section{padding:78px 0}.brand-name{font-size:1.35rem}.nav{height:74px}h1{font-size:3.45rem}.hero{min-height:790px}.hero .container{padding-top:160px}.hero-copy{font-size:1rem}.hero-trust{margin-top:50px;gap:20px;flex-wrap:wrap}.trust-line{display:none}.proof-grid{grid-template-columns:1fr}.proof-intro{grid-column:auto}.proof-item{border-bottom:1px solid var(--line)}.section-head{display:block;margin-bottom:32px}.section-head p{margin-top:20px}.treatment-grid{grid-template-columns:1fr}.treatment{min-height:205px}.experience-grid{gap:40px}.about-visual{min-height:420px;padding:24px}.arch{height:280px}.about-visual:after{font-size:5rem}.checks{grid-template-columns:1fr}.booking-copy,.booking-form{padding:32px 22px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.location-grid{gap:35px}.map{min-height:410px}.footer-grid{grid-template-columns:1fr;gap:35px}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}}
  
/* Marca oficial e interações acessíveis */
:root{--cyan:#49c5e8;--blue:#168fb9}
body{overflow-x:clip}section[id]{scroll-margin-top:110px}
.header{position:fixed;top:36px;background:rgba(255,255,255,.97);color:var(--ink);border-bottom:1px solid #dceef4;transition:top .25s,box-shadow .25s}
.header.scrolled{top:0;box-shadow:0 8px 30px #123c491c}.nav{height:100px}
.brand-logo{width:132px;height:94px;object-fit:contain;background:#fff;border-radius:14px}
.nav-links{gap:22px}.nav-links a:hover,.nav-links a[aria-current="location"]{}
.nav-links .nav-cta{background:var(--blue);color:#fff;border-color:var(--blue)}.menu-btn{color:var(--ink)}
.btn-primary{color:#fff}.btn-primary:hover{background:#087799;color:#fff}
.hero .eyebrow,.experience .eyebrow,.booking-copy .eyebrow{color:#8fe2f7}
.eyebrow,.treatment .num{color:#087799;font-size:.875rem}
h1{font-size:clamp(3.1rem,6vw,6rem);max-width:720px}.hero{padding-bottom:90px}.hero-copy{max-width:550px}
.proof{padding:0}.about-visual{background:linear-gradient(140deg,#168fb9,#123c49)}
.arch-logo{width:180px;height:180px;object-fit:contain;border-radius:24px}.arch{height:360px}.arch strong{font-size:1.35rem}
.footer-brand .brand-logo{width:150px;height:110px}.footer-bottom>span{max-width:620px}
.image-disclaimer{position:absolute;bottom:12px;right:24px;color:#fff;font-size:.75rem;background:#103746b3;padding:4px 10px;border-radius:6px;z-index:3}
.reading-progress{position:fixed;top:0;left:0;height:3px;width:100%;background:var(--cyan);transform:scaleX(0);transform-origin:left;z-index:50;pointer-events:none}
.reveal-ready{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}.reveal-ready.visible{opacity:1;transform:none}
.treatment:focus-within{border-color:var(--blue);box-shadow:0 14px 38px #123c4915}
:focus-visible{outline:3px solid #32bbe2;outline-offset:5px}
.back-top{position:fixed;right:28px;bottom:90px;border:1px solid #d8ecf3;background:#fff;color:var(--ink);border-radius:50%;width:42px;height:42px;cursor:pointer;z-index:29;opacity:0;pointer-events:none;transition:.2s}.back-top.shown{opacity:1;pointer-events:auto}
.privacy{font-size:.875rem}
@media(max-width:1050px) and (min-width:901px){.nav-links{gap:13px;font-size:.875rem}}
@media(max-width:900px){.nav-links{background:#fff;color:var(--ink)}.menu-btn{position:relative}.hero-trust{margin-top:45px}}
@media(max-width:620px){.nav{height:85px}.brand-logo{width:112px;height:80px}.hero{min-height:830px;padding-bottom:80px}.hero .container{padding-top:165px}.hero-trust{gap:16px}.arch-logo{width:140px;height:140px}.arch{height:300px}.image-disclaimer{right:14px;left:14px;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal-ready{opacity:1;transform:none}}

/* Legibilidade, marca ampliada e entrada gradual — revisão 3 */
.motion-toggle{position:fixed;left:14px;bottom:16px;z-index:31;background:#fff;color:#123c49;border:1px solid #b6dce8;border-radius:24px;padding:10px 15px;font:600 .875rem/1.3 Arial,sans-serif;box-shadow:0 5px 20px #123c4920;cursor:pointer}
.motion-toggle[hidden]{display:none}
body{font-family:'Inter',Arial,sans-serif;font-size:1.0625rem;line-height:1.75}
h1,h2,h3,.proof-intro strong,.step b,.arch strong,.brand-name{font-family:'Inter',Arial,sans-serif;font-weight:700;line-height:1.2;letter-spacing:-.025em}
h1{font-size:clamp(2.5rem,5.2vw,4.7rem);max-width:690px}
h2{font-size:clamp(2rem,3.7vw,3.4rem)}h3{font-size:1.5rem}
.hero h1 em{font-style:normal;font-weight:700}
.booking-copy h2{font-size:clamp(2rem,3.4vw,3.2rem)}
.hero-copy{font-size:1.125rem;line-height:1.8}
.field label,.trust-item span,.contact-row span,.proof-item span,.proof-intro span,.footer-links,.hour,.map-card,.visual-note span{font-size:.9375rem}
.step p{font-size:1rem;line-height:1.75}
.footer-bottom{font-size:.875rem;color:#b7d0d8}
.eyebrow{letter-spacing:.08em;line-height:1.6}
.btn-primary,.nav-links .nav-cta{background:#087a9d;color:white}
.nav{height:144px}.brand{flex-shrink:0}
.brand-logo{width:188px;height:138px;object-fit:contain;border-radius:12px}
.hero .container{padding-top:220px}
section[id]{scroll-margin-top:162px}
.footer-brand .brand-logo{width:230px;height:190px}
.arch-logo{width:240px;height:240px}.arch{height:420px}
.reveal-ready{transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal-ready.visible,.reveal-ready:focus-within{opacity:1;transform:none}
.whatsapp-float{width:64px;height:64px;background:#128c4e;box-shadow:0 8px 28px #128c4e45}
.whatsapp-float svg{width:34px;height:34px;fill:currentColor}
.back-top{bottom:98px;right:31px}
@media(max-width:1080px) and (min-width:901px){.nav-links{gap:12px;font-size:.875rem}.brand-logo{width:165px}.nav-links .nav-cta{padding:10px}}
@media(max-width:900px){.nav{height:122px}.brand-logo{width:175px;height:116px}.hero .container{padding-top:200px}.nav-links{padding-top:160px;overflow-y:auto}section[id]{scroll-margin-top:140px}}
@media(max-width:620px){.nav{height:116px}.brand-logo{width:165px;height:112px}.hero .container{padding-top:185px}.hero{min-height:840px}.hero-copy{font-size:1.0625rem}.arch-logo{width:210px;height:210px}.arch{height:370px}.arch strong{font-size:1.2rem}.footer-brand .brand-logo{width:210px;height:180px}.eyebrow{font-size:.875rem}}
@media(prefers-reduced-motion:reduce){.reveal-ready{opacity:1;transform:none;transition:none!important}}

/* WhatsApp: mesma imagem, dimensões e posição da referência Bellas Dental. */
.whatsapp-float{right:15px;bottom:15px;width:80px;height:80px;background:transparent;border:0;border-radius:0;box-shadow:none;padding:0;display:block}
.whatsapp-float img{display:block;width:80px;height:80px;object-fit:contain}
.back-top{bottom:108px;right:34px}

.nav-cta:hover, #agendar:hover {
    background: white;
}