/* ============================================================
   Dr. Gabriel Carneiro — Geriatra | Goiânia
   Identidade: navy + marfim + Cormorant + Árvore da Vida
   ============================================================ */

:root{
  --navy:#22304C;
  --navy-deep:#1A2440;
  --navy-700:#2C3B59;
  --ink:#1F2634;
  --paper:#FBFBF8;
  --ivory:#F1EDE2;
  --ivory-soft:#F6F3EC;
  --warm:#B18E5A;
  --warm-soft:#C7A876;
  --muted:#5C6678;
  --line:rgba(34,48,76,.14);
  --line-soft:rgba(34,48,76,.08);
  --line-ivory:rgba(241,237,226,.16);
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --wrap:1140px;
  --radius:3px;
  --shadow:0 24px 60px -28px rgba(26,36,64,.45);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:18px;
  line-height:1.7;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--warm);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px)}

/* ---------- tipografia utilitária ---------- */
.eyebrow{
  font-family:var(--sans);font-size:12px;font-weight:600;
  letter-spacing:.26em;text-transform:uppercase;color:var(--warm);
}
h1,h2,h3{font-family:var(--serif);font-weight:500;color:var(--navy);line-height:1.12;text-wrap:balance}
h2.sec-title{font-size:clamp(28px,4.4vw,42px);letter-spacing:.01em}
.sec-lead{color:var(--muted);font-weight:300;font-size:clamp(16px,2vw,19px);max-width:60ch;margin-top:14px}
.sec-head{margin-bottom:clamp(32px,5vw,52px)}
.sec-head .eyebrow{margin-bottom:16px;display:block}

section{padding:clamp(60px,9vw,110px) 0}
.section-ivory{background:var(--ivory-soft)}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--sans);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:15px 28px;border-radius:2px;border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn svg{width:18px;height:18px}
.btn-wa{background:var(--warm);color:#fff}
.btn-wa:hover{background:var(--warm-soft);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy);background:rgba(34,48,76,.03)}
.btn-ghost-light{background:transparent;color:var(--ivory);border-color:var(--line-ivory)}
.btn-ghost-light:hover{border-color:rgba(241,237,226,.6)}
@media (prefers-reduced-motion:reduce){.btn:hover{transform:none}}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(251,251,248,.86);backdrop-filter:saturate(1.4) blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand .crest{width:34px;height:34px;color:var(--navy);flex:none}
.brand .txt{line-height:1}
.brand .txt b{font-family:var(--serif);font-weight:600;font-size:19px;letter-spacing:.12em;text-transform:uppercase;color:var(--navy);display:block}
.brand .txt span{font-family:var(--serif);font-size:12px;letter-spacing:.34em;text-transform:lowercase;color:var(--warm);padding-left:.34em}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:14.5px;font-weight:500;color:var(--ink);opacity:.82;transition:opacity .2s}
.nav a:hover{opacity:1}
.header-cta{display:inline-flex}
.nav .header-cta{display:none}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;color:var(--navy)}
.nav-toggle svg{width:26px;height:26px}

@media (max-width:900px){
  .nav{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);
    padding:8px 0 16px;transform:translateY(-120%);transition:transform .3s ease;
  }
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:14px clamp(20px,5vw,48px);opacity:1;border-bottom:1px solid var(--line-soft)}
  .header-cta.desktop{display:none}
  .nav .header-cta{display:inline-flex;margin:14px clamp(20px,5vw,48px) 0}
  .nav-toggle{display:inline-flex}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;background:var(--navy-deep);color:var(--ivory);overflow:hidden;
  padding:0;
}
.hero .wrap{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,56px);
  align-items:stretch;min-height:min(88vh,760px);
}
.hero-copy{padding:clamp(56px,8vw,96px) 0;display:flex;flex-direction:column;justify-content:center;position:relative;z-index:2;max-width:37rem}
.hero .eyebrow{color:var(--warm-soft);margin-bottom:22px}
.hero h1{color:var(--ivory);font-size:clamp(34px,5.6vw,60px);font-weight:500;letter-spacing:.005em}
.hero h1 em{font-style:italic;color:var(--warm-soft);font-weight:500}
.hero-sub{color:rgba(241,237,226,.78);font-weight:300;font-size:clamp(16px,2.2vw,20px);margin-top:22px;max-width:44ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:38px;padding-top:26px;border-top:1px solid var(--line-ivory)}
.hero-trust span{font-size:13px;color:rgba(241,237,226,.72);display:flex;align-items:center;gap:7px}
.hero-trust b{color:var(--ivory);font-weight:600}

.hero-photo{position:relative;align-self:stretch;min-height:340px}
.hero-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center}
.hero-photo::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--navy-deep) 0%,rgba(26,36,64,.35) 22%,transparent 46%),
             linear-gradient(0deg,var(--navy-deep) 0%,transparent 26%);}
.hero-tree{position:absolute;left:38%;top:50%;transform:translate(-50%,-50%);
  width:min(52vw,540px);aspect-ratio:1/1;color:var(--ivory);opacity:.05;z-index:1;pointer-events:none}

@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;min-height:0}
  .hero-copy{order:2;padding:clamp(40px,9vw,60px) 0 clamp(48px,9vw,64px);max-width:none}
  .hero-photo{order:1;height:min(72vh,540px);margin:0 calc(-1*clamp(20px,5vw,48px));min-height:0}
  .hero-photo::after{background:linear-gradient(0deg,var(--navy-deep) 2%,rgba(26,36,64,.15) 34%,transparent 60%)}
  .hero-photo img{object-position:center 18%}
  .hero-tree{left:50%;width:min(90vw,460px)}
}

/* ============================================================
   "QUANDO PROCURAR" — sinais
   ============================================================ */
.signals-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.signal{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;transition:border-color .2s,transform .2s;
}
.signal:hover{border-color:var(--warm);transform:translateY(-3px)}
.signal .ic{width:40px;height:40px;color:var(--warm);margin-bottom:18px}
.signal h3{font-size:23px;font-weight:600;margin-bottom:8px}
.signal p{font-size:15.5px;color:var(--muted);font-weight:300;line-height:1.6}
.signals-note{margin-top:34px;font-size:15px;color:var(--muted);font-weight:300;text-align:center;max-width:70ch;margin-inline:auto}
.signals-note b{color:var(--navy);font-weight:600}
@media (max-width:820px){.signals-grid{grid-template-columns:1fr;gap:14px}.signal:hover{transform:none}}

/* ============================================================
   A CONSULTA
   ============================================================ */
.consulta{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:center}
.consulta-list{list-style:none;display:flex;flex-direction:column;gap:22px}
.consulta-list li{display:flex;gap:16px}
.consulta-list .ck{flex:none;width:30px;height:30px;border-radius:50%;background:var(--navy);color:var(--ivory);display:flex;align-items:center;justify-content:center;margin-top:2px}
.consulta-list .ck svg{width:16px;height:16px}
.consulta-list h3{font-size:20px;font-weight:600;margin-bottom:2px}
.consulta-list p{font-size:15px;color:var(--muted);font-weight:300;line-height:1.55}
.consulta-card{background:var(--navy-deep);color:var(--ivory);border-radius:var(--radius);padding:clamp(32px,4vw,46px);position:relative;overflow:hidden}
.consulta-card .wm{position:absolute;right:-24px;bottom:-40px;width:150px;aspect-ratio:61/101;color:var(--ivory);opacity:.07}
.consulta-card .eyebrow{color:var(--warm-soft);margin-bottom:18px;position:relative}
.consulta-card h3{color:var(--ivory);font-size:clamp(24px,3vw,30px);position:relative}
.consulta-card .dur{display:flex;align-items:baseline;gap:10px;margin:22px 0 4px;position:relative}
.consulta-card .dur b{font-family:var(--serif);font-size:46px;font-weight:600;color:#fff;line-height:1}
.consulta-card .dur span{color:rgba(241,237,226,.7);font-size:15px}
.consulta-card ul{list-style:none;margin:20px 0 0;display:flex;flex-direction:column;gap:12px;position:relative}
.consulta-card li{display:flex;gap:11px;font-size:15px;color:rgba(241,237,226,.9);font-weight:300}
.consulta-card li svg{flex:none;width:17px;height:17px;color:var(--warm-soft);margin-top:4px}
.consulta-card .cc-cta{margin-top:28px;position:relative}
@media (max-width:820px){.consulta{grid-template-columns:1fr;gap:36px}}

/* ============================================================
   ÁREAS DE CUIDADO
   ============================================================ */
.areas-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.area{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;display:flex;gap:20px;align-items:flex-start;
}
.area .ic{flex:none;width:46px;height:46px;color:var(--warm)}
.area h3{font-size:23px;font-weight:600;margin-bottom:6px}
.area p{font-size:15.5px;color:var(--muted);font-weight:300;line-height:1.6}
@media (max-width:820px){.areas-grid{grid-template-columns:1fr;gap:14px}.area{padding:26px}}

/* ============================================================
   SOBRE
   ============================================================ */
.sobre{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,64px);align-items:center}
.sobre-photo{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--ivory);box-shadow:var(--shadow);aspect-ratio:4/5}
.sobre-photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.sobre-body h2{margin-bottom:6px}
.sobre-body .role{color:var(--warm);font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:20px;display:block}
.sobre-body p{color:var(--ink);font-weight:300;margin-bottom:16px;font-size:16.5px}
.sobre-body p:first-of-type{font-size:19px;color:var(--navy)}
.creds{list-style:none;display:flex;flex-direction:column;gap:12px;margin-top:26px;padding-top:26px;border-top:1px solid var(--line)}
.creds li{display:flex;gap:12px;font-size:15px;color:var(--ink)}
.creds li svg{flex:none;width:19px;height:19px;color:var(--warm);margin-top:3px}
.creds b{font-weight:600;color:var(--navy)}
@media (max-width:820px){.sobre{grid-template-columns:1fr;gap:30px}.sobre-photo{max-width:340px;margin-inline:auto}}

/* ============================================================
   FAQ
   ============================================================ */
.faq{max-width:820px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;background:none;border:0;cursor:pointer;text-align:left;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 0;font-family:var(--serif);font-size:clamp(19px,2.4vw,23px);font-weight:500;color:var(--navy)}
.faq-q .pm{flex:none;width:24px;height:24px;position:relative;transition:transform .3s}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;background:var(--warm);border-radius:2px}
.faq-q .pm::before{top:11px;left:2px;right:2px;height:2px}
.faq-q .pm::after{left:11px;top:2px;bottom:2px;width:2px;transition:transform .3s}
.faq-item[open] .pm::after{transform:scaleY(0)}
.faq-a{overflow:hidden;color:var(--muted);font-weight:300;font-size:16px;line-height:1.7;
  max-height:0;transition:max-height .35s ease,padding .35s ease}
.faq-item[open] .faq-a{max-height:400px;padding:0 0 24px}
@media (prefers-reduced-motion:reduce){.faq-a{transition:none}}

/* ============================================================
   CTA + CONTATO
   ============================================================ */
.contato{background:var(--navy-deep);color:var(--ivory);position:relative;overflow:hidden}
.contato .wm{position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:420px;aspect-ratio:1/1;color:var(--ivory);opacity:.045;pointer-events:none}
.contato-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,64px);position:relative;z-index:1}
.contato h2{color:var(--ivory);font-size:clamp(30px,4.4vw,46px)}
.contato h2 em{font-style:italic;color:var(--warm-soft)}
.contato-lead{color:rgba(241,237,226,.78);font-weight:300;margin-top:18px;max-width:46ch}
.contato-cta{margin-top:30px;display:flex;flex-wrap:wrap;gap:14px}
.contato-info{display:flex;flex-direction:column;gap:20px;align-self:center}
.info-row{display:flex;gap:14px;align-items:flex-start}
.info-row svg{flex:none;width:22px;height:22px;color:var(--warm-soft);margin-top:3px}
.info-row .k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:rgba(241,237,226,.55);margin-bottom:3px}
.info-row .v{font-size:16px;color:var(--ivory);font-weight:400}
.info-row a.v:hover{color:var(--warm-soft)}
@media (max-width:820px){.contato-grid{grid-template-columns:1fr;gap:36px}}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:#141d33;color:rgba(241,237,226,.6);padding:52px 0 34px;font-size:13.5px}
.footer-top{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;align-items:flex-start;padding-bottom:28px;border-bottom:1px solid rgba(241,237,226,.1)}
.footer-brand{display:flex;align-items:center;gap:13px}
.footer-brand .crest{width:40px;height:40px;color:var(--ivory)}
.footer-brand b{font-family:var(--serif);font-weight:600;font-size:18px;letter-spacing:.1em;text-transform:uppercase;color:var(--ivory);display:block;line-height:1.2}
.footer-brand span{font-family:var(--serif);font-size:12px;letter-spacing:.3em;text-transform:lowercase;color:var(--warm-soft)}
.footer-links{display:flex;gap:26px;flex-wrap:wrap}
.footer-links a:hover{color:var(--ivory)}
.footer-bottom{padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;line-height:1.6}
.footer-bottom a{text-decoration:underline;text-underline-offset:2px}
.footer-bottom a:hover{color:var(--ivory)}

/* ============================================================
   WHATSAPP FLUTUANTE + COOKIE
   ============================================================ */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:850;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -6px rgba(37,211,102,.6);transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px}

.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:950;max-width:560px;margin:0 auto;
  background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);
  padding:20px 22px;display:none;gap:14px;flex-direction:column}
.cookie.show{display:flex}
.cookie p{font-size:13.5px;color:var(--muted);line-height:1.6}
.cookie p a{color:var(--navy);text-decoration:underline}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie-actions .btn{padding:11px 20px;font-size:14px}
.cookie .btn-min{background:transparent;border-color:var(--line);color:var(--navy)}

/* util */
.center{text-align:center}
.mt-cta{margin-top:40px;display:flex;justify-content:center}