/* ============================================================
   Dr. Alberto Henrique — Identidade "Azul Premium" (mármore)
   Paleta derivada do mármore azul + branco. Sem dourado.
   ============================================================ */
:root{
  --deep:#0F2A45; --navy:#153A5C; --royal:#1F4E7A; --steel:#3E7BAA;
  --ice:#9CC7E6; --ice-soft:#CBE2F2; --platinum:#E8EFF5;
  --gold:#B0872F; --gold-2:#C9A24B; --gold-soft:rgba(176,135,47,.14);
  --paper:#FFFFFF; --mist:#F2F6FA; --ink:#13202B; --grey:#5B6B78; --line:#DCE6EE;
  --serif:'Cormorant', Georgia, serif;
  --head:'Montserrat', system-ui, sans-serif;
  --body:'Open Sans', system-ui, sans-serif;
  --wrap:1180px; --pad:clamp(1.2rem,5vw,3rem); --r:16px;
  --shadow:0 24px 60px -30px rgba(15,42,69,.55);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
h1,h2,h3,h4{font-family:var(--head);color:var(--navy);line-height:1.13;font-weight:700}
.serif{font-family:var(--serif);font-weight:600;line-height:1.04}
.eyebrow{font-family:var(--head);font-weight:600;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--steel)}
.eyebrow.light{color:var(--ice)}

/* marble surface (recreated in CSS — premium, original) */
.marble{
  background:
    radial-gradient(1100px 560px at 18% -12%, rgba(62,123,170,.42), transparent 60%),
    radial-gradient(820px 460px at 92% 8%, rgba(156,199,230,.20), transparent 55%),
    radial-gradient(680px 680px at 70% 108%, rgba(31,78,122,.55), transparent 60%),
    linear-gradient(158deg,var(--deep),var(--navy) 52%,var(--deep));
  position:relative;color:#fff;isolation:isolate;overflow:hidden;
}
.marble::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.5;mix-blend-mode:soft-light;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='300'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.012 0.02' numOctaves='3' seed='7'/><feColorMatrix values='0 0 0 0 0.6  0 0 0 0 0.78  0 0 0 0 0.9  0 0 0 0.5 0'/></filter><rect width='300' height='300' filter='url(%23n)'/></svg>");
  background-size:520px;
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--head);font-weight:600;font-size:.96rem;
  padding:.95rem 1.7rem;border-radius:999px;border:1.6px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s,border-color .2s}
.btn svg{width:18px;height:18px}
.btn-primary{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--deep);box-shadow:0 10px 24px -12px rgba(176,135,47,.55)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -10px rgba(176,135,47,.85)}
.btn-solid{background:var(--royal);color:#fff}
.btn-solid:hover{background:var(--navy);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{background:transparent;border-color:var(--royal);color:var(--royal)}
.btn-outline:hover{background:var(--royal);color:#fff}

/* header */
header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;gap:1rem}
.brand{display:flex;align-items:center}
.logo-lockup{display:flex;align-items:center;gap:.7rem}
.logo-mark{width:44px;height:44px;flex:0 0 auto}
.logo-words{display:flex;flex-direction:column;line-height:1}
.logo-words b{font-family:var(--serif);font-weight:600;color:var(--navy);font-size:1.35rem;letter-spacing:.01em}
.logo-words small{font-family:var(--head);font-weight:500;font-size:.55rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-top:4px}
.logo-lockup.on-dark .logo-mark{background:#fff;border-radius:50%;padding:3px}
.logo-lockup.on-dark .logo-words b{color:#fff}
.logo-lockup.on-dark .logo-words small{color:var(--gold-2)}
.nav-links{display:flex;gap:1.9rem;font-family:var(--head);font-weight:500;font-size:.9rem}
.nav-links a{color:var(--navy);opacity:.82;transition:.15s;position:relative}
.nav-links a:hover{opacity:1;color:var(--royal)}
.nav .btn{padding:.62rem 1.2rem;font-size:.84rem}
.burger{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
.burger span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.2s}

/* hero */
.hero{min-height:clamp(560px,86vh,820px);display:flex;align-items:center}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(1.5rem,4vw,4rem);align-items:center;
  padding-block:clamp(3rem,7vw,5.5rem);width:100%}
.hero h1{color:#fff;font-family:var(--serif);font-weight:600;font-size:clamp(2.7rem,6.2vw,5rem);letter-spacing:-.005em;margin:1.2rem 0 1.4rem}
.hero h1 .em{color:var(--ice);font-style:italic}
.blurin{display:inline-block;filter:blur(11px);opacity:0;transform:translateY(8px);animation:blurin 1s cubic-bezier(.2,.7,.2,1) forwards}
.blurin:nth-of-type(2){animation-delay:.25s}
.blurin:nth-of-type(3){animation-delay:.5s}
@keyframes blurin{to{filter:blur(0);opacity:1;transform:none}}
.hero .lead{font-size:1.14rem;color:#D9E6EF;max-width:38ch;margin-bottom:2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:2.4rem}
.trust{display:flex;flex-wrap:wrap;gap:1.4rem 2rem;padding-top:1.6rem;border-top:1px solid rgba(201,162,75,.42)}
.trust b{font-family:var(--serif);font-size:1.7rem;color:#fff;display:block;line-height:1}
.trust small{font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ice)}
.hero-portrait{aspect-ratio:4/5;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.14)}

/* photo slots */
.slot{display:flex;align-items:center;justify-content:center;text-align:center;border:1.5px dashed var(--steel);
  background:var(--mist);color:var(--grey);font-family:var(--head);font-size:.78rem;font-weight:500;padding:1rem;min-height:120px;border-radius:12px}
.slot b{display:block;font-weight:700;color:var(--royal);letter-spacing:.04em;margin-bottom:.25rem}
.slot.on-dark{border-color:rgba(156,199,230,.55);background:rgba(255,255,255,.05);color:var(--ice-soft);height:100%}
.slot.on-dark b{color:var(--ice)}

/* section base */
section{padding-block:clamp(3.6rem,7.5vw,6.5rem)}
.sec-head{max-width:56ch;margin-bottom:3rem}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-family:var(--serif);font-size:clamp(2rem,4.4vw,3.2rem);margin:.8rem 0 1rem;font-weight:600}
.sec-head p{color:var(--grey);font-size:1.06rem}
.divider{width:54px;height:3px;background:linear-gradient(90deg,var(--gold),var(--ice));border-radius:2px}
.center .divider{margin-inline:auto}

/* sobre — história pessoal */
.sobre{background:var(--mist)}
.sobre-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(1.5rem,4vw,3.8rem);align-items:center}
.sobre-portrait{aspect-ratio:4/5;border-radius:var(--r)}
.sobre .reg{font-family:var(--head);font-weight:600;font-size:.82rem;letter-spacing:.08em;color:var(--gold);margin-bottom:.4rem}
.sobre .story{font-family:var(--serif);font-size:clamp(1.25rem,2.4vw,1.65rem);color:var(--navy);line-height:1.32}
.sobre .story p{margin-bottom:.9rem}
.sign{font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--royal);margin-top:1.2rem}

/* UAU — Enxergue a diferença (focus slider) */
.uau{position:relative}
.focus-stage{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:16/10;max-width:900px;margin:0 auto;user-select:none;cursor:ew-resize;background:var(--platinum)}
.chart{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5vw;
  background:radial-gradient(circle at 50% 40%,#fff,#eef3f7);padding:5%}
.chart .row{font-family:var(--head);font-weight:700;color:var(--navy);letter-spacing:.12em;line-height:1}
.chart .r1{font-size:clamp(2.4rem,8vw,5rem)}
.chart .r2{font-size:clamp(1.6rem,5.5vw,3.3rem)}
.chart .r3{font-size:clamp(1.1rem,4vw,2.2rem)}
.chart .r4{font-size:clamp(.8rem,2.8vw,1.5rem)}
.chart .r5{font-size:clamp(.6rem,2vw,1.05rem);color:var(--steel)}
.layer-blur{filter:blur(7px) saturate(.9)}
.layer-sharp{clip-path:inset(0 50% 0 0);z-index:2}
.handle{position:absolute;top:0;bottom:0;left:50%;width:3px;background:linear-gradient(var(--ice),var(--steel));z-index:3;transform:translateX(-50%)}
.handle::after{content:"⟷";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:46px;height:46px;border-radius:50%;background:#fff;color:var(--royal);display:grid;place-items:center;
  font-size:1.1rem;border:2px solid var(--gold);box-shadow:0 8px 20px -6px rgba(15,42,69,.5)}
.focus-tags{display:flex;justify-content:space-between;max-width:900px;margin:1rem auto 0;font-family:var(--head);
  font-size:.78rem;font-weight:600;letter-spacing:.04em;color:var(--grey)}
.focus-tags .sharp{color:var(--gold)}

/* tratamentos */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.card{border:1px solid var(--line);border-radius:var(--r);padding:2rem 1.8rem;background:#fff;display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .2s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--mist),#E2EEF6);
  display:grid;place-items:center;margin-bottom:1.2rem}
.card .ic svg{width:26px;height:26px;stroke:var(--royal);fill:none;stroke-width:1.7}
.card h3{font-size:1.28rem;margin-bottom:.6rem}
.card p{color:var(--grey);font-size:.97rem;margin-bottom:1.2rem;flex:1}
.card .more{font-family:var(--head);font-weight:600;font-size:.86rem;color:var(--royal)}

/* thesis band */
.thesis{text-align:center}
.thesis .serif{font-size:clamp(2rem,4.8vw,3.4rem);max-width:20ch;margin:1rem auto 0;color:#fff}
.thesis .serif .em{color:var(--ice);font-style:italic}
.thesis p{color:#B9CEDC;max-width:48ch;margin:1.5rem auto 0}

/* processo / a avaliação */
.avaliacao{background:var(--mist)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.9rem 1.7rem}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--serif);font-weight:600;
  font-size:2.6rem;color:var(--ice);line-height:1;display:block;margin-bottom:.5rem}
.step h3{font-size:1.12rem;margin-bottom:.4rem}
.step p{color:var(--grey);font-size:.95rem}
.cfm{margin-top:2rem;background:#fff;border:1px solid var(--steel);border-left:4px solid var(--steel);border-radius:12px;
  padding:1.1rem 1.4rem;color:var(--navy);font-size:.95rem}
.cfm b{font-family:var(--head)}

/* prova social */
.proof .stats{display:flex;flex-wrap:wrap;gap:2rem;justify-content:center;text-align:center;margin-bottom:3rem}
.stat b{font-family:var(--serif);font-weight:600;font-size:clamp(2.8rem,5.4vw,3.8rem);color:var(--navy);display:block;line-height:1}
.stat span{font-family:var(--head);font-size:.78rem;letter-spacing:.07em;text-transform:uppercase;color:var(--grey)}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.quote{background:var(--mist);border-radius:var(--r);padding:1.8rem 1.6rem;border:1px solid var(--line)}
.quote .mk{font-family:var(--serif);font-size:3rem;color:var(--gold);height:1.2rem;line-height:.6}
.quote p{font-style:italic;color:var(--ink);margin:.6rem 0 1rem}
.quote cite{font-family:var(--head);font-weight:600;font-size:.85rem;font-style:normal;color:var(--navy)}
.quote .seal{display:block;margin-top:.6rem;font-size:.66rem;color:var(--grey);letter-spacing:.02em}

/* artigos */
.arts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.art{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;transition:transform .2s,box-shadow .2s}
.art:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.art .thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--navy),var(--royal));position:relative}
.art .thumb img{width:100%;height:100%;object-fit:cover}
.art .thumb .tag{position:absolute;left:.9rem;top:.9rem;background:rgba(255,255,255,.92);color:var(--royal);
  font-family:var(--head);font-weight:600;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:.28rem .7rem;border-radius:999px}
.art .body{padding:1.4rem}
.art h3{font-size:1.1rem;margin-bottom:.4rem}
.art p{color:var(--grey);font-size:.92rem;margin-bottom:.8rem}
.art .read{font-family:var(--head);font-weight:600;font-size:.84rem;color:var(--royal)}

/* faq */
.faq{max-width:820px;margin-inline:auto}
details{border-bottom:1px solid var(--line);padding:1.15rem 0}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;
  font-family:var(--head);font-weight:600;color:var(--navy);font-size:1.05rem}
summary::-webkit-details-marker{display:none}
summary .pl{flex:0 0 auto;width:28px;height:28px;border-radius:50%;border:1.6px solid var(--ice);color:var(--royal);
  display:grid;place-items:center;font-weight:700;transition:transform .2s}
details[open] summary .pl{transform:rotate(45deg)}
details .ans{color:var(--grey);margin-top:.8rem;font-size:.98rem}

/* cta final */
.final{text-align:center}
.final .serif{color:#fff;font-size:clamp(2rem,4.8vw,3.3rem);max-width:20ch;margin:.9rem auto 1.4rem}
.final .serif .em{color:var(--ice);font-style:italic}
.contact-row{display:flex;flex-wrap:wrap;gap:1.4rem 2rem;justify-content:center;margin-top:2.6rem;
  font-family:var(--head);font-size:.9rem;color:#C4D7E2}
.contact-row b{color:#fff}

/* footer */
footer{background:var(--deep);color:#9FB6C6;padding-block:3rem;font-size:.87rem}
.foot-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.8rem}
footer b{color:#fff;font-family:var(--head)}
footer .fbrand{font-family:var(--serif);font-size:1.4rem;color:#fff}
.reg{font-family:var(--head);color:var(--gold-2);font-weight:600;letter-spacing:.03em;margin-top:.3rem}
.foot-links{display:flex;flex-direction:column;gap:.5rem}
.foot-links a:hover{color:var(--ice)}
.disclaimer{margin-top:1.8rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);font-size:.75rem;color:#7C93A3;max-width:78ch;line-height:1.6}

/* flash + placeholders + simple pages */
.flash{position:fixed;top:88px;left:50%;transform:translateX(-50%);z-index:80;padding:.85rem 1.4rem;border-radius:10px;
  font-family:var(--head);font-weight:600;font-size:.9rem;box-shadow:var(--shadow);max-width:92vw}
.flash.ok{background:#E7F4EE;color:#1B6B47;border:1px solid #A8D8C1}
.flash.err{background:#FBEBEB;color:#9B2C2C;border:1px solid #E4B4B4}
.ph{background:rgba(31,78,122,.1);color:var(--royal);border:1px dashed var(--steel);border-radius:6px;padding:0 .4em;
  font-family:var(--head);font-size:.86em;font-weight:600}
.page{padding-block:clamp(3rem,7vw,5rem)}
.prose{max-width:720px;margin-inline:auto}
.prose h1{font-family:var(--serif);font-size:clamp(2rem,4.4vw,3rem);font-weight:600;margin-bottom:1rem}
.prose p{margin-bottom:1.1rem;font-size:1.05rem;color:#2b3944}
.form-field{margin-bottom:1.1rem}
.form-field label{display:block;font-family:var(--head);font-weight:600;font-size:.85rem;color:var(--navy);margin-bottom:.4rem}
.form-field input,.form-field textarea{width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#fff}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--steel);box-shadow:0 0 0 3px rgba(62,123,170,.15)}
.hp{position:absolute;left:-9999px}

/* responsive */
@media(max-width:920px){
  .hero-grid,.sobre-grid{grid-template-columns:1fr}
  .hero-portrait,.sobre-portrait{max-width:380px;margin-inline:auto}
  .hero-portrait{order:-1;aspect-ratio:5/4}
  .cards,.steps,.quotes,.arts{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links,.nav>.btn{display:none}
  .burger{display:block}
  .nav-links.open{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;background:#fff;
    padding:1.2rem var(--pad);border-bottom:1px solid var(--line);gap:1.1rem}
  .cards,.steps,.quotes,.arts{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){.blurin{filter:none;opacity:1;transform:none;animation:none}*{scroll-behavior:auto}}

/* ---- Página /links (link-in-bio) ---- */
.links-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2.6rem 1.2rem}
.links-card{width:min(440px,100%);text-align:center;position:relative;z-index:1}
.links-av{width:98px;height:98px;margin:0 auto .9rem;filter:drop-shadow(0 10px 24px rgba(0,0,0,.4))}
.links-name{font-family:var(--serif);font-weight:600;color:#fff;font-size:2rem;line-height:1}
.links-reg{font-family:var(--head);font-weight:600;font-size:.72rem;letter-spacing:.06em;color:var(--gold-2);margin-top:.5rem}
.links-tag{color:#CBDCE8;font-size:.92rem;margin:1rem auto 0;max-width:34ch;line-height:1.5}
.links-list{display:flex;flex-direction:column;gap:.75rem;margin-top:1.8rem}
.link-btn{display:flex;align-items:center;justify-content:center;gap:.55rem;padding:1rem 1.1rem;border-radius:14px;
  font-family:var(--head);font-weight:600;font-size:.96rem;color:#fff;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(6px);transition:transform .18s ease,border-color .18s,background .18s}
.link-btn:hover{transform:translateY(-2px);border-color:var(--ice);background:rgba(255,255,255,.12)}
.link-btn.primary{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--deep);border-color:transparent;
  box-shadow:0 12px 26px -12px rgba(176,135,47,.7)}
.link-btn.primary:hover{box-shadow:0 16px 32px -10px rgba(176,135,47,.85)}
.links-foot{margin-top:2rem;font-size:.68rem;color:#8fa6b6;letter-spacing:.02em}

/* ---- Marca: leve reflexo ao passar o mouse ---- */
.logo-lockup .logo-mark{transition:transform .5s cubic-bezier(.2,.7,.2,1),filter .5s ease}
.brand:hover .logo-mark{transform:rotate(-4deg) scale(1.04);filter:drop-shadow(0 4px 12px rgba(176,135,47,.45))}
.links-av{filter:drop-shadow(0 10px 26px rgba(0,0,0,.45))}
@media(prefers-reduced-motion:reduce){.brand:hover .logo-mark{transform:none}}