/* ===========================================================================
   Campanholo Otorrino — shared theme
   Design: "Clinical Academy" — deep indigo-navy + oxblood maroon seal identity
   Palette carried from the real brand logo. Type: Fraunces / Hanken Grotesk / IBM Plex Mono
   =========================================================================== */

:root{
  --navy:#232052;
  --navy-700:#2b2860;
  --navy-900:#171436;
  --navy-950:#100e2a;
  --oxblood:#7a0c15;
  --oxblood-600:#8f121d;
  --oxblood-400:#b03340;
  --paper:#f5f6fa;
  --paper-2:#eceef6;
  --surface:#ffffff;
  --ink:#211f39;
  --muted:#5c5980;
  --muted-2:#7d7aa0;
  --line:#e3e4ef;
  --line-2:#d3d4e4;
  --gold:#c8a65a;           /* restrained gilt hairline, echoes seal ring */
  --shadow-sm:0 1px 3px rgba(23,20,54,.06), 0 1px 2px rgba(23,20,54,.04);
  --shadow:0 18px 40px -20px rgba(23,20,54,.28), 0 4px 12px -6px rgba(23,20,54,.12);
  --shadow-lg:0 40px 80px -30px rgba(16,14,42,.45);
  --r:14px; --r-lg:22px; --r-sm:9px;
  --container:1200px;
  --ff-display:"Fraunces",Georgia,serif;
  --ff-body:"Hanken Grotesk",system-ui,-apple-system,sans-serif;
  --ff-mono:"IBM Plex Mono",ui-monospace,monospace;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font-family:var(--ff-body);color:var(--ink);background:var(--paper);
  font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:500;line-height:1.1;margin:0;color:var(--navy);
  font-optical-sizing:auto;letter-spacing:-.01em}
p{margin:0}
::selection{background:var(--oxblood);color:#fff}

/* ---- layout ---- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 28px}
.section{padding:104px 0}
.section--tight{padding:72px 0}
@media(max-width:760px){.section{padding:68px 0}.section--tight{padding:52px 0}}

.eyebrow{font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--oxblood);font-weight:500;display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--oxblood);opacity:.6}
.eyebrow--center{justify-content:center}
.eyebrow--light{color:var(--gold)}
.eyebrow--light::before{background:var(--gold)}

.sec-head{max-width:660px;margin-bottom:52px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,4.4vw,3.15rem);margin:18px 0 0}
.sec-head p{margin-top:18px;color:var(--muted);font-size:1.06rem}
.lead{font-size:1.14rem;color:var(--muted)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.62em;font-family:var(--ff-body);font-weight:600;
  font-size:.98rem;padding:.86em 1.4em;border-radius:100px;border:1px solid transparent;cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .2s,color .2s;line-height:1;white-space:nowrap}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn--wa{background:var(--oxblood);color:#fff;box-shadow:0 10px 24px -10px rgba(122,12,21,.6)}
.btn--wa:hover{background:var(--oxblood-600);transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(122,12,21,.7)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--navy);transform:translateY(-2px)}
.btn--onnavy{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22)}
.btn--onnavy:hover{background:rgba(255,255,255,.16);transform:translateY(-2px)}
.btn--lg{font-size:1.05rem;padding:1.02em 1.7em}

/* ---- credential chips (mono) ---- */
.chip{display:inline-flex;align-items:center;gap:.5em;font-family:var(--ff-mono);font-size:12px;
  letter-spacing:.04em;padding:.5em .8em;border-radius:100px;border:1px solid var(--line-2);
  color:var(--muted);background:var(--surface)}
.chip--navy{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18);color:#cfceea}
.chip b{color:var(--navy);font-weight:600}
.chip--navy b{color:#fff}

/* =========================================================================
   Header / nav
   ========================================================================= */
.site-header{position:sticky;top:0;z-index:60;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.08);
  transition:background .3s,box-shadow .3s}
.site-header.scrolled{background:rgba(23,20,54,.82);backdrop-filter:blur(14px) saturate(140%);box-shadow:0 10px 30px -18px rgba(0,0,0,.6)}
.nav{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand img{width:40px;height:40px}
.brand-txt{display:flex;flex-direction:column;line-height:1.02}
.brand-txt b{font-family:var(--ff-display);font-weight:600;font-size:1.08rem;letter-spacing:.01em}
.brand-txt span{font-family:var(--ff-mono);font-size:9.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{font-size:.93rem;font-weight:500;color:#c8c7e0;position:relative;padding:4px 0;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);transition:width .28s}
.nav-links a:hover{color:#fff}.nav-links a:hover::after{width:100%}
.nav .btn{margin-left:4px}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.22);border-radius:9px;
  width:44px;height:40px;color:#fff;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle svg{width:22px;height:22px}
.mobile-menu{display:none}
@media(max-width:940px){
  .nav-links,.nav>.btn{display:none}
  .nav-toggle{display:inline-flex}
  .mobile-menu{position:fixed;inset:72px 0 auto 0;background:var(--navy-900);z-index:59;padding:18px 28px 28px;
    display:none;flex-direction:column;gap:6px;border-bottom:1px solid rgba(255,255,255,.1)}
  .mobile-menu.open{display:flex}
  .mobile-menu a{color:#d6d5ec;padding:12px 4px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.07)}
  .mobile-menu .btn{margin-top:14px;justify-content:center}
}

/* =========================================================================
   Hero
   ========================================================================= */
.hero{position:relative;background:
   radial-gradient(120% 120% at 85% -10%, #2f2b6e 0%, transparent 55%),
   linear-gradient(180deg,var(--navy) 0%,var(--navy-900) 100%);
  color:#fff;overflow:hidden;padding:64px 0 0}
.hero-seal{position:absolute;right:-140px;top:-80px;width:620px;height:620px;opacity:.05;pointer-events:none}
.hero-seal::before,.hero-seal::after{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid #fff}
.hero-seal::after{inset:60px}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-bottom:72px}
.hero h1{color:#fff;font-size:clamp(2.5rem,5.6vw,4.35rem);font-weight:400;letter-spacing:-.02em;margin:22px 0 0}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero .lead{color:#c7c6e4;margin-top:24px;max-width:36em;font-size:1.13rem}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-creds{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.hero-figure{position:relative}
.hero-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);
  border:1px solid rgba(255,255,255,.14);aspect-ratio:4/5;background:var(--navy-700)}
.hero-frame img{width:100%;height:100%;object-fit:cover}
.hero-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(16,14,42,.5))}
.hero-badge{position:absolute;left:-22px;bottom:26px;background:var(--surface);color:var(--ink);border-radius:16px;
  padding:16px 20px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:14px;max-width:265px}
.hero-badge img{width:46px;height:46px}
.hero-badge b{font-family:var(--ff-display);font-size:1.02rem;color:var(--navy);display:block}
.hero-badge span{font-size:.8rem;color:var(--muted);line-height:1.35;display:block;margin-top:2px}
.hero-wave{display:block;width:100%;height:auto;color:var(--paper)}
/* hero credential seal card */
.cred-seal{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);
  padding:34px 32px;box-shadow:var(--shadow-lg);backdrop-filter:blur(6px);position:relative;overflow:hidden}
.cred-seal::before{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;
  border:1px solid rgba(255,255,255,.08)}
.cred-emblem{width:56px;height:56px;margin-bottom:16px}
.cred-kick{font-family:var(--ff-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);display:block}
.cred-doc{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.cred-doc:first-of-type{border-top:1px solid rgba(255,255,255,.1);margin-top:14px}
.cred-doc b{font-family:var(--ff-display);font-weight:500;font-size:1.12rem;color:#fff;display:block}
.cred-role{display:block;font-size:.82rem;color:#a9a8cf;margin-top:3px}
.cred-reg{display:flex;align-items:center;font-family:var(--ff-mono);font-size:12px;color:#e7e6f6;letter-spacing:.04em;margin-top:11px;gap:5px}
.cred-reg i{font-style:normal;color:var(--gold);letter-spacing:.14em;font-size:10.5px}
.cred-reg em{font-style:normal;color:#6f6e9c;margin:0 1px}
.cred-reg .sep{color:#4c4a74;margin:0 6px}
.cred-aff{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.02em;color:#8f8eb8;margin-top:16px;line-height:1.6}
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:38px;padding-bottom:56px}
  .hero-figure{max-width:400px}
  .hero-badge{left:auto;right:16px}
}

/* domain triad in hero-lower / standalone */
.triad{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid rgba(255,255,255,.12)}
.triad a{padding:26px 22px;border-right:1px solid rgba(255,255,255,.12);color:#fff;display:flex;gap:16px;align-items:flex-start;
  transition:background .25s}
.triad a:last-child{border-right:none}
.triad a:hover{background:rgba(255,255,255,.05)}
.triad .ic{width:38px;height:38px;flex:none;color:var(--gold)}
.triad h3{color:#fff;font-size:1.16rem}
.triad p{color:#adacce;font-size:.9rem;margin-top:4px}
@media(max-width:720px){.triad{grid-template-columns:1fr}.triad a{border-right:none;border-bottom:1px solid rgba(255,255,255,.12)}}

/* =========================================================================
   Stats band
   ========================================================================= */
.stats{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:44px 30px;text-align:center;border-right:1px solid var(--line);position:relative}
.stat:last-child{border-right:none}
.stat .num{font-family:var(--ff-display);font-size:3rem;font-weight:500;color:var(--navy);line-height:1;
  display:flex;align-items:baseline;justify-content:center;gap:.06em}
.stat .num .plus{color:var(--oxblood);font-size:2rem}
.stat .lbl{margin-top:12px;font-size:.92rem;color:var(--muted);letter-spacing:.01em}
@media(max-width:760px){.stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2n){border-right:none}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.stat{padding:34px 18px}}

/* =========================================================================
   Sobre
   ========================================================================= */
.about{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-media{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-media img{border-radius:var(--r);width:100%;height:100%;object-fit:cover;box-shadow:var(--shadow-sm)}
.about-media img:first-child{grid-row:span 2;height:100%}
.values{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.values li{display:flex;gap:13px;align-items:flex-start;color:var(--ink)}
.values .tick{width:24px;height:24px;flex:none;border-radius:50%;background:var(--paper-2);color:var(--oxblood);
  display:flex;align-items:center;justify-content:center;margin-top:2px}
.values .tick svg{width:14px;height:14px}
@media(max-width:860px){.about{grid-template-columns:1fr;gap:36px}}

/* =========================================================================
   Equipe
   ========================================================================= */
.team{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.doc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.doc:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.doc-top{display:flex;gap:22px;padding:26px 26px 20px;align-items:flex-start}
.doc-photo{width:118px;height:140px;border-radius:12px;object-fit:cover;object-position:top center;flex:none;
  border:1px solid var(--line);background:var(--paper-2)}
.doc-id h3{font-size:1.34rem;color:var(--navy)}
.doc-role{font-size:.9rem;color:var(--muted);margin-top:4px}
.doc-crm{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.doc-body{padding:0 26px 26px;border-top:1px solid var(--line);margin-top:2px;padding-top:20px}
.doc-body h4{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--oxblood);
  font-weight:500;margin-bottom:10px}
.doc-list{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:7px}
.doc-list li{position:relative;padding-left:18px;font-size:.92rem;color:var(--ink);line-height:1.5}
.doc-list li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:50%;
  background:var(--navy);opacity:.4}
@media(max-width:860px){.team{grid-template-columns:1fr}}
@media(max-width:420px){.doc-top{flex-direction:column}.doc-photo{width:104px;height:124px}}

/* =========================================================================
   Áreas / domains navigator (signature)
   ========================================================================= */
.areas{display:grid;gap:18px}
.area{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:box-shadow .3s}
.area:hover{box-shadow:var(--shadow)}
.area-head{display:flex;align-items:center;gap:22px;padding:26px 30px;cursor:pointer;width:100%;background:none;
  border:0;text-align:left;font-family:inherit}
.area-seal{width:60px;height:60px;flex:none;border-radius:50%;border:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:center;color:var(--oxblood);background:var(--paper);position:relative}
.area-seal svg{width:30px;height:30px}
.area-seal::after{content:"";position:absolute;inset:5px;border-radius:50%;border:1px solid var(--line)}
.area-head .txt{flex:1;min-width:0}
.area-head h3{font-size:1.5rem;color:var(--navy)}
.area-head p{color:var(--muted);font-size:.96rem;margin-top:5px}
.area-count{font-family:var(--ff-mono);font-size:12px;color:var(--muted);border:1px solid var(--line-2);
  border-radius:100px;padding:.4em .8em;flex:none}
.area-caret{width:26px;height:26px;flex:none;color:var(--navy);transition:transform .35s}
.area[open] .area-caret{transform:rotate(180deg)}
.area-body{padding:0 30px 8px}
.cond-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 14px;padding:6px 0 30px}
.cond-grid a{display:flex;align-items:center;gap:9px;padding:11px 14px;border-radius:10px;border:1px solid var(--line);
  background:var(--paper);font-size:.93rem;color:var(--ink);font-weight:500;transition:all .2s}
.cond-grid a:hover{border-color:var(--oxblood);color:var(--oxblood);background:#fff;transform:translateX(2px)}
.cond-grid a svg{width:15px;height:15px;color:var(--oxblood);flex:none;opacity:.7}
.cond-grid a .nolink{color:var(--muted)}
.cond-item--plain{color:var(--muted);cursor:default}
@media(max-width:820px){.cond-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.cond-grid{grid-template-columns:1fr}.area-head{padding:20px}.area-head h3{font-size:1.24rem}
  .area-seal{width:48px;height:48px}.area-body{padding:0 20px}}

/* sono feature */
.sono{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center;background:var(--navy);
  border-radius:var(--r-lg);overflow:hidden;color:#fff;margin-top:18px}
.sono-txt{padding:52px 48px}
.sono-txt h3{color:#fff;font-size:1.9rem;margin-top:16px}
.sono-txt p{color:#c7c6e4;margin-top:16px}
.sono-media{align-self:stretch;min-height:280px;background-size:cover;background-position:center}
@media(max-width:820px){.sono{grid-template-columns:1fr}.sono-txt{padding:36px 28px}.sono-media{min-height:220px}}

/* =========================================================================
   Cirurgias
   ========================================================================= */
.proc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.proc{display:flex;gap:14px;align-items:flex-start;padding:22px;border-radius:var(--r);border:1px solid var(--line);
  background:var(--surface);transition:all .25s;color:var(--ink)}
a.proc:hover{border-color:var(--oxblood);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.proc .pnum{font-family:var(--ff-mono);font-size:12px;color:var(--oxblood);flex:none;padding-top:2px}
.proc b{font-family:var(--ff-display);font-weight:500;font-size:1.06rem;color:var(--navy);line-height:1.25}
.proc .go{margin-left:auto;width:18px;height:18px;flex:none;color:var(--oxblood);opacity:0;transition:opacity .2s}
a.proc:hover .go{opacity:1}
@media(max-width:820px){.proc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.proc-grid{grid-template-columns:1fr}}

/* =========================================================================
   Estrutura gallery
   ========================================================================= */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-sm)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.gallery figure:hover img{transform:scale(1.06)}
.gallery .big{grid-column:span 2;grid-row:span 2}
@media(max-width:820px){.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}}

/* =========================================================================
   Convênios / hospitais
   ========================================================================= */
.hosp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.hosp{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);height:118px;
  display:flex;align-items:center;justify-content:center;padding:22px;transition:all .25s}
.hosp:hover{box-shadow:var(--shadow-sm);border-color:var(--line-2)}
.hosp img{max-height:66px;max-width:82%;width:auto;object-fit:contain;filter:saturate(.2) opacity(.85);transition:filter .3s}
.hosp:hover img{filter:none;opacity:1}
@media(max-width:820px){.hosp-grid{grid-template-columns:1fr 1fr}}

/* =========================================================================
   Reviews
   ========================================================================= */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rev-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:14px}
.rev-stars{display:flex;gap:2px;color:#e0a92e}
.rev-stars svg{width:18px;height:18px}
.rev-card .quote{font-size:.99rem;color:var(--ink);line-height:1.6;flex:1}
.rev-who{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:14px}
.rev-who b{font-size:.95rem;color:var(--navy)}
.rev-who .plat{margin-left:auto;display:inline-flex;align-items:center;gap:5px;font-family:var(--ff-body);font-weight:600;font-size:.78rem;color:#12b5c9}
.rev-who .plat svg{width:16px;height:16px}
.rev-agg{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;margin-bottom:40px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px 32px;box-shadow:var(--shadow-sm);max-width:760px;margin-left:auto;margin-right:auto}
.rev-agg .big{font-family:var(--ff-display);font-size:2.8rem;color:var(--navy);line-height:1}
.rev-agg .agg-stars{display:flex;gap:2px;color:#e0a92e}.rev-agg .agg-stars svg{width:20px;height:20px}
.rev-agg .agg-txt{font-size:.92rem;color:var(--muted);line-height:1.5}
.rev-agg .agg-txt a{color:#12b5c9;font-weight:600}
.rev-agg .agg-txt a:hover{text-decoration:underline}
.rev-agg .docmark{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:#12b5c9;font-size:1.02rem}
.rev-agg .docmark svg{width:22px;height:22px}
@media(max-width:820px){.rev-grid{grid-template-columns:1fr}.rev-agg{flex-direction:column;text-align:center;gap:12px}}

/* =========================================================================
   FAQ
   ========================================================================= */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{list-style:none;cursor:pointer;padding:20px 44px 20px 4px;position:relative;font-family:var(--ff-display);
  font-size:1.18rem;color:var(--navy);font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:8px;top:16px;font-size:1.5rem;color:var(--oxblood);
  transition:transform .3s;font-family:var(--ff-body)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 4px 20px;color:var(--muted);font-size:1rem}

/* =========================================================================
   Localização / contato
   ========================================================================= */
.units{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:34px}
.unit{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-sm)}
.unit .tag{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--oxblood)}
.unit h3{font-size:1.3rem;margin:8px 0 14px;color:var(--navy)}
.unit-row{display:flex;gap:12px;align-items:flex-start;color:var(--ink);font-size:.96rem;margin-top:12px}
.unit-row svg{width:19px;height:19px;color:var(--oxblood);flex:none;margin-top:3px}
.unit-row a:hover{color:var(--oxblood)}
.contact-cta{background:linear-gradient(135deg,var(--navy),var(--navy-900));border-radius:var(--r-lg);padding:52px;
  color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;position:relative;overflow:hidden}
.contact-cta .seal-bg{position:absolute;right:-80px;bottom:-90px;width:340px;height:340px;opacity:.06}
.contact-cta h2{color:#fff;font-size:2.1rem}
.contact-cta p{color:#c7c6e4;margin-top:14px}
.contact-actions{display:flex;flex-direction:column;gap:12px}
.contact-actions .btn{justify-content:center}
.contact-line{display:flex;align-items:center;gap:11px;color:#d6d5ec;font-size:.98rem;margin-top:6px}
.contact-line svg{width:18px;height:18px;color:var(--gold)}
@media(max-width:820px){.units{grid-template-columns:1fr}.contact-cta{grid-template-columns:1fr;padding:36px 28px}}

/* =========================================================================
   Footer
   ========================================================================= */
.site-footer{background:var(--navy-950);color:#b9b8d6;padding:70px 0 30px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:44px;
  border-bottom:1px solid rgba(255,255,255,.09)}
.foot-brand .brand{margin-bottom:16px}
.foot-brand p{color:#8f8eb4;max-width:30ch}
.foot-col h5{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);
  margin:0 0 16px;font-weight:500}
.foot-col a,.foot-col p{display:block;color:#b9b8d6;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:#fff}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;color:#7a79a0;font-size:.83rem}
.foot-bottom .crm{font-family:var(--ff-mono);letter-spacing:.03em}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* =========================================================================
   Floating WhatsApp
   ========================================================================= */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:60px;height:60px;border-radius:50%;
  background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);
  transition:transform .25s}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.08)}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:wa-pulse 2.4s ease-out infinite}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}
@media(prefers-reduced-motion:reduce){.wa-float::after{animation:none}}

/* =========================================================================
   Reveal animation
   ========================================================================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}.reveal[data-d="4"]{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* focus */
a:focus-visible,button:focus-visible,summary:focus-visible,details:focus-visible{
  outline:2.5px solid var(--oxblood-400);outline-offset:3px;border-radius:4px}

/* =========================================================================
   Article pages (artigos/*.html)
   ========================================================================= */
.art-hero{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-900) 100%);color:#fff;padding:40px 0 150px}
.breadcrumb{display:flex;gap:8px;align-items:center;font-family:var(--ff-mono);font-size:12px;letter-spacing:.03em;
  color:#a9a8cf;flex-wrap:wrap}
.breadcrumb a:hover{color:#fff}.breadcrumb .sep{opacity:.5}
.art-hero .cat{margin-top:26px}
.art-hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.1rem);font-weight:400;margin-top:14px;max-width:20ch}
.art-hero .desc{color:#c7c6e4;margin-top:18px;max-width:60ch;font-size:1.08rem}
.art-wrap{max-width:1080px;margin:-110px auto 0;padding:0 28px;position:relative;z-index:2}
.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;align-items:start}
.art-main{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px;box-shadow:var(--shadow)}
.art-figure{border-radius:16px;overflow:hidden;aspect-ratio:16/9;margin-bottom:8px;background:var(--paper-2)}
.art-figure img{width:100%;height:100%;object-fit:cover}
.prose{padding:26px 40px 40px}
.prose h2{font-size:1.62rem;color:var(--navy);margin:38px 0 14px}
.prose h2:first-child{margin-top:6px}
.prose h3{font-size:1.24rem;color:var(--navy);margin:28px 0 10px}
.prose p{margin:0 0 15px;color:#39374f}
.prose a{color:var(--oxblood);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{color:var(--oxblood-600)}
.prose ul{margin:0 0 18px;padding-left:0;list-style:none;display:grid;gap:9px}
.prose ul li{position:relative;padding-left:26px;color:#39374f}
.prose ul li::before{content:"";position:absolute;left:4px;top:.6em;width:7px;height:7px;border-radius:50%;
  background:var(--oxblood);opacity:.75}
.prose ol{margin:0 0 18px;padding-left:22px;display:grid;gap:9px}
.prose strong{color:var(--navy)}
.art-faq{margin-top:20px;border-top:1px solid var(--line);padding-top:8px}
.art-faq h2{padding:0 40px;font-size:1.5rem;color:var(--navy);margin:18px 0 6px}
.art-faq .faq{padding:0 40px 26px}
.art-cta{margin:8px 14px 14px;background:linear-gradient(135deg,var(--navy),var(--navy-900));border-radius:16px;
  padding:32px 36px;color:#fff;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.art-cta h3{color:#fff;font-size:1.4rem}
.art-cta p{color:#c3c2e2;margin-top:8px;max-width:44ch;font-size:.98rem}
/* sidebar */
.art-side{position:sticky;top:92px;display:grid;gap:20px}
.side-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow-sm)}
.side-card h4{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--oxblood);
  font-weight:500;margin-bottom:16px}
.side-card--nav{background:var(--navy);color:#fff}
.side-card--nav h4{color:var(--gold)}
.side-card--nav p{color:#c7c6e4;font-size:.92rem;margin-bottom:16px}
.side-card--nav .btn{width:100%;justify-content:center}
.side-links{display:grid;gap:2px}
.side-links a{display:flex;gap:10px;align-items:center;padding:9px 0;font-size:.92rem;color:var(--ink);
  border-bottom:1px solid var(--line);transition:color .2s}
.side-links a:last-child{border-bottom:none}
.side-links a:hover{color:var(--oxblood)}
.side-links a svg{width:14px;height:14px;color:var(--oxblood);opacity:.65;flex:none}
.disclaimer{font-size:.85rem;color:var(--muted-2);background:var(--paper);border:1px solid var(--line);
  border-radius:12px;padding:16px 18px;margin:22px 14px 0;display:flex;gap:12px;line-height:1.5}
.disclaimer svg{width:20px;height:20px;color:var(--muted);flex:none;margin-top:1px}
@media(max-width:900px){
  .art-grid{grid-template-columns:1fr}
  .art-side{position:static;order:2}
  .prose{padding:22px 22px 30px}
  .art-faq h2,.art-faq .faq{padding-left:22px;padding-right:22px}
}

/* index of articles */
.lib-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.lib-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.lib-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.lib-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--paper-2)}
.lib-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.lib-card:hover .thumb img{transform:scale(1.05)}
.lib-card .body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.lib-card .kicker{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--oxblood)}
.lib-card h3{font-size:1.14rem;margin:9px 0 0;color:var(--navy);line-height:1.24}
.lib-card .more{margin-top:14px;font-size:.86rem;color:var(--oxblood);font-weight:600;display:flex;align-items:center;gap:6px}
@media(max-width:820px){.lib-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.lib-grid{grid-template-columns:1fr}}

.lib-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px;justify-content:center}
.lib-tabs button{font-family:var(--ff-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  padding:.6em 1.1em;border-radius:100px;border:1px solid var(--line-2);background:var(--surface);color:var(--muted);cursor:pointer;transition:all .2s}
.lib-tabs button.active,.lib-tabs button:hover{background:var(--navy);color:#fff;border-color:var(--navy)}