:root{
  --color-primary:#2F5D62;
  --color-primary-dark:#264B50;
  --color-accent:#A7C4BC;
  --color-accent-hover:#94B5AC;
  --text-strongest:#1F2937;
  --text-strong:#374151;
  --text-medium:#6B7280;
  --text-subtle:#9CA3AF;
  --bg-subtle:#F5F3EF;
  --bg-light:#FAFAF7;
  --bg-white:#FFFFFF;
  --font-display:'Playfair Display', serif;
  --font-body:'Inter', sans-serif;
  --radius:14px;
  --max-w:1140px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--font-body);color:var(--text-strong);background:var(--bg-light);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3{font-family:var(--font-display);color:var(--text-strongest);font-weight:700;line-height:1.2;}
h1{font-size:clamp(2.1rem,4vw,3.1rem);}
h2{font-size:clamp(1.7rem,3vw,2.3rem);}
h3{font-size:1.2rem;font-family:var(--font-body);font-weight:600;}
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px;}
.section{padding:88px 0;}
.section--alt{background:var(--bg-subtle);}
.eyebrow{display:inline-block;color:var(--color-primary);font-weight:600;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;}
.lead{color:var(--text-medium);font-size:1.08rem;max-width:640px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* Botões */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:999px;font-weight:600;font-size:.97rem;text-decoration:none;transition:background .2s ease, color .2s ease, transform .15s ease;cursor:pointer;border:2px solid transparent;}
.btn:hover{transform:translateY(-1px);}
.btn--primary{background:var(--color-primary);color:#fff;}
.btn--primary:hover{background:var(--color-primary-dark);}
.btn--secondary{background:var(--color-accent);color:var(--text-strongest);}
.btn--secondary:hover{background:var(--color-accent-hover);}
.btn--outline{border-color:var(--color-primary);color:var(--color-primary);background:transparent;}
.btn--outline:hover{background:var(--color-primary);color:#fff;}

/* Header */
.header{position:sticky;top:0;z-index:50;border-bottom:1px solid #e7e3da;}
.header::before{content:"";position:absolute;inset:0;background:rgba(250,249,247,.92);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:-1;}
.header__inner{position:relative;max-width:var(--max-w);margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;}
.brand{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--color-primary);text-decoration:none;letter-spacing:.01em;}
.brand span{display:block;font-family:var(--font-body);font-weight:500;font-size:.62rem;letter-spacing:.14em;color:var(--text-medium);text-transform:uppercase;}
nav.mainnav{display:flex;gap:30px;align-items:center;}
nav.mainnav a{font-size:.93rem;font-weight:500;text-decoration:none;color:var(--text-strong);}
nav.mainnav a:hover{color:var(--color-primary);}
.nav-cta{display:flex;align-items:center;gap:18px;}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;color:var(--color-primary);cursor:pointer;}

@media (max-width:880px){
  nav.mainnav{position:fixed;top:64px;left:0;width:100vw;height:calc(100vh - 64px);background-color:#FFFFFF !important;background-image:none !important;opacity:1 !important;z-index:90;flex-direction:column;justify-content:flex-start;padding:32px 24px;gap:22px;transform:translateX(100%);transition:transform .25s ease;box-shadow:-2px 0 16px rgba(0,0,0,0.18);overflow-y:auto;}
  nav.mainnav.is-open{transform:translateX(0);}
  nav.mainnav a{color:#1F2937 !important;font-weight:600;font-size:1.05rem;}
  .menu-toggle{display:block;}
  .nav-cta .btn--primary{display:none;}
}

/* Hero */
.hero{padding:64px 0 80px;background:radial-gradient(ellipse at top right, rgba(167,196,188,.35), transparent 55%), var(--bg-light);position:relative;overflow:hidden;}
.hero__arcs{position:absolute;right:-120px;top:-80px;width:520px;height:520px;border-radius:50%;border:1px solid rgba(47,93,98,.15);}
.hero__arcs::before,.hero__arcs::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(47,93,98,.12);}
.hero__arcs::before{inset:60px;}
.hero__arcs::after{inset:130px;}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:1;}
.hero__photo{border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 48px -16px rgba(31,41,55,.25);aspect-ratio:4/5;}
.hero__photo img{width:100%;height:100%;object-fit:cover;object-position: 50% 18%;}
.hero h1{margin-bottom:18px;}
.hero .lead{margin-bottom:30px;font-size:1.15rem;}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px;}
.hero__badges{display:flex;flex-direction: column;flex-wrap:wrap;gap:10px 22px;color:var(--text-medium);font-size:.88rem;}
.hero__badges li{list-style:none;display:flex;align-items:center;gap:7px;}
.dot{width:7px;height:7px;border-radius:50%;background:var(--color-accent);flex:0 0 auto;}

@media (max-width:880px){
  .hero__grid{grid-template-columns:1fr;}
  .hero__photo{max-width:340px;margin:0 auto;}
}

/* Sobre */
.about__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center;}
.about__photo{border-radius:var(--radius);overflow:hidden;box-shadow:0 18px 40px -18px rgba(31,41,55,.25);}
.about__photo img{width:100%;height:auto;display:block;}
.creds{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 22px;}
.pill{background:var(--bg-subtle);border:1px solid #e7e3da;color:var(--text-strong);font-size:.83rem;font-weight:600;padding:7px 14px;border-radius:999px;}
.formacao{list-style:none;margin-top:18px;display:flex;flex-direction:column;gap:10px;}
.formacao li{display:flex;gap:10px;color:var(--text-strong);font-size:.97rem;}
.formacao li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--color-primary);margin-top:9px;flex:0 0 auto;}
@media (max-width:880px){.about__grid{grid-template-columns:1fr;}.about__photo {order: 2;}}

/* Quando procurar */
.signals{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:48px;}
.signal-card{background:var(--bg-white);border:1px solid #e7e3da;border-radius:var(--radius);padding:26px 24px;}
.signal-card .num{font-family:var(--font-display);font-size:1.6rem;color:var(--color-accent);display:block;margin-bottom:8px;}
.signal-card p{color:var(--text-medium);font-size:.94rem;margin-top:6px;}
@media (max-width:880px){.signals{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.signals{grid-template-columns:1fr;}}

/* Áreas de atuação */
.areas-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px;}
.area-card{background:var(--bg-white);border-radius:var(--radius);padding:28px 22px;border:1px solid #ece8df;transition:border-color .2s ease, transform .2s ease;}
.area-card:hover{border-color:var(--color-accent);transform:translateY(-3px);}
.area-card .icon{width:40px;height:40px;border-radius:10px;background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--color-primary);font-size:1.2rem;}
.area-card p{color:var(--text-medium);font-size:.9rem;margin-top:6px;}
@media (max-width:880px){.areas-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.areas-grid{grid-template-columns:1fr;}}

/* Tratamentos */
.treat-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:46px;}
.treat-card{background:var(--bg-white);border-radius:var(--radius);padding:34px;border-left:4px solid var(--color-primary);box-shadow:0 10px 30px -20px rgba(31,41,55,.3);}
.treat-card h3{margin-bottom:10px;font-family:var(--font-display);font-size:1.3rem;}
.treat-card p{color:var(--text-medium);font-size:.96rem;}
.treat-card ul{margin-top:14px;padding-left:18px;color:var(--text-strong);font-size:.94rem;}
.treat-card ul li{margin-bottom:6px;}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--color-primary-dark);background:var(--bg-subtle);padding:5px 11px;border-radius:999px;margin-bottom:14px;}
@media (max-width:880px){.treat-grid{grid-template-columns:1fr;}}

/* Diferenciais */
.dif-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;text-align:center;}
.dif-card{padding:10px;}
.dif-card .circle{width:64px;height:64px;border-radius:50%;background:var(--color-accent);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:var(--color-primary-dark);font-size:1.5rem;}
.dif-card p{color:var(--text-medium);font-size:.9rem;}
@media (max-width:880px){.dif-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.dif-grid{grid-template-columns:1fr;}}

/* FAQ */
.faq-list{max-width:780px;margin:48px auto 0;}
.faq-item{border-bottom:1px solid #e7e3da;}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 6px;display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;font-family:var(--font-body);font-weight:600;font-size:1rem;color:var(--text-strongest);}
.faq-q .plus{font-size:1.4rem;color:var(--color-primary);transition:transform .2s ease;flex:0 0 auto;}
.faq-item.is-open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a p{padding:0 6px 20px;color:var(--text-medium);font-size:.95rem;}

/* CTA final */
.cta-final{background:var(--color-primary);color:#fff;border-radius:24px;padding:60px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;}
.cta-final h2{color:#fff;}
.cta-final p{color:#dfe9e7;}
.cta-final__photo{border-radius:16px;overflow:hidden;}
.cta-final__photo img {width: 100%;height: 100%;object-fit: cover;border-radius: var(--radius);box-shadow: 0 10px 20px rgba(0,0,0,0.1);}
.cta-final__info{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:10px;color:#eef3f2;font-size:.95rem;}
@media (max-width:880px){.cta-final{grid-template-columns:1fr;padding:40px 24px;}}

/* Footer */
footer{background:var(--text-strongest);color:#cfd3d8;padding:48px 0 24px;font-size:.88rem;}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:30px;}
.footer__grid h4{color:#fff;font-size:.95rem;margin-bottom:14px;font-family:var(--font-body);}
.footer__grid a{color:#cfd3d8;text-decoration:none;display:block;margin-bottom:8px;}
.footer__grid a:hover{color:var(--color-accent);}
.footer__bottom{border-top:1px solid #374151;padding-top:18px;color:#9aa0a8;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}
@media (max-width:680px){.footer__grid{grid-template-columns:1fr;}}

/* Whatsapp flutuante */
.float-whats{position:fixed;bottom:22px;right:22px;z-index:60;background:#25D366;color:#fff;border-radius:50%;width:58px;height:58px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(0,0,0,.25);font-size:1.6rem;text-decoration:none;}

.skip-link{position:absolute;left:-9999px;}
.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px 14px;border-radius:8px;z-index:100;}