/* ============ Porta Azul — design tokens ============ */
:root{
  --azul-porta:#2b5d80;
  --azul-escuro:#1d3f57;
  --creme:#fef6eb;
  --creme-card:#f6ecd9;
  --grafite:#2a2a28;
  --grafite-suave:#5b5852;
  --latao:#b4934f;
  --branco:#fffdf9;
  --linha:#ddd5c2;

  --serif:'Fraunces', Georgia, serif;
  --sans:'Work Sans', -apple-system, sans-serif;

  --container:1120px;
  --radius-arch: 14px 14px 0 0;
}

*{margin:0;padding:0;box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  font-family:var(--sans);
  color:var(--grafite);
  background:var(--creme);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}

a{color:inherit;text-decoration:none;}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:600;
  color:var(--azul-escuro);
  line-height:1.15;
  letter-spacing:-0.01em;
}

h1{font-size:clamp(2.4rem,5vw,3.6rem);}
h2{font-size:clamp(1.7rem,3.2vw,2.3rem);}
h3{font-size:1.25rem;}

p{color:var(--grafite-suave);}

.eyebrow{
  font-family:var(--sans);
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--latao);
  display:block;
  margin-bottom:14px;
}

/* ============ Arch motif — the signature shape ============ */
.arch{
  border-radius: 999px 999px 0 0;
}
.arch-divider{
  width:100%;
  height:48px;
  display:block;
}
.arch-frame{
  border-radius: 200px 200px 4px 4px;
  overflow:hidden;
  border:3px solid var(--azul-porta);
  position:relative;
}

/* ============ Header ============ */
header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(254,246,235,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--linha);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 28px;
  max-width:var(--container);
  margin:0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand img{
  height:52px;
  width:52px;
  object-fit:contain;
}
.brand-name{
  font-family:var(--serif);
  font-size:1.25rem;
  font-weight:600;
  color:var(--azul-escuro);
}
nav ul{
  display:flex;
  gap:34px;
  list-style:none;
}
nav a{
  font-size:0.95rem;
  font-weight:500;
  color:var(--grafite);
  position:relative;
  padding-bottom:4px;
  transition:color .2s;
}
nav a:hover, nav a.active{color:var(--azul-porta);}
nav a.active::after{
  content:'';
  position:absolute;
  left:0;right:0;bottom:-2px;
  height:2px;
  background:var(--latao);
}
.menu-toggle{
  display:none;
  background:none;
  border:none;
  cursor:pointer;
  width:32px;height:32px;
  flex-direction:column;
  justify-content:center;
  gap:5px;
}
.menu-toggle span{
  display:block;
  height:2px;
  background:var(--azul-escuro);
  border-radius:2px;
}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:13px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:0.95rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-primary{
  background:var(--azul-porta);
  color:var(--branco);
}
.btn-primary:hover{
  background:var(--azul-escuro);
  transform:translateY(-2px);
  box-shadow:0 8px 20px rgba(43,93,128,0.25);
}
.btn-outline{
  background:transparent;
  border-color:var(--azul-porta);
  color:var(--azul-porta);
}
.btn-outline:hover{
  background:var(--azul-porta);
  color:var(--branco);
  transform:translateY(-2px);
}
.btn-whatsapp{
  background:var(--latao);
  color:var(--branco);
}
.btn-whatsapp:hover{
  background:#9a7c3f;
  transform:translateY(-2px);
}

/* ============ Hero ============ */
.hero{
  padding:96px 0 80px;
  position:relative;
  overflow:hidden;
}
.hero .container{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:56px;
  align-items:center;
}
.hero-text p.lead{
  font-size:1.15rem;
  margin:22px 0 34px;
  max-width:480px;
}
.hero-actions{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}
.hero-visual{
  position:relative;
  display:flex;
  justify-content:center;
}
.door-illustration{
  width:100%;
  max-width:340px;
}

/* ============ Path choice (two big cards) ============ */
.path-choice{
  padding:0 0 88px;
}
.path-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.path-card{
  background:var(--azul-porta);
  color:var(--branco);
  border-radius:20px;
  padding:44px 38px;
  display:flex;
  flex-direction:column;
  gap:14px;
  aspect-ratio:1/0.78;
  justify-content:flex-end;
  position:relative;
  overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease;
}
.path-card-alt{
  background:var(--azul-escuro);
}
.path-card::before{
  content:'';
  position:absolute;
  top:-60px;right:-60px;
  width:200px;height:200px;
  border-radius:999px;
  background:rgba(255,255,255,0.06);
}
.path-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(29,63,87,0.28);
}
.path-tag{
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--latao);
}
.path-card h3{
  font-family:var(--serif);
  color:var(--branco);
  font-size:1.6rem;
  line-height:1.2;
}
.path-card p{
  color:#d8e6ee;
  font-size:0.96rem;
  max-width:340px;
}
.path-cta{
  margin-top:8px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.path-cta svg{transition:transform .2s;}
.path-card:hover .path-cta svg{transform:translateX(4px);}

@media (max-width:900px){
  .path-grid{grid-template-columns:1fr;}
  .path-card{aspect-ratio:auto;padding:36px 28px;}
}


section{padding:88px 0;}
.section-alt{background:var(--creme-card);}
.section-head{
  max-width:620px;
  margin:0 auto 56px;
  text-align:center;
}
.section-head.left{
  margin:0 0 48px;
  text-align:left;
}

/* About / intro block */
.about{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:64px;
  align-items:center;
}
.about-photo{
  max-width:320px;
  margin:0 auto;
}
.about-photo img{
  width:100%;
  aspect-ratio:3/4;
  object-fit:cover;
}

/* Service cards */
.cards{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:32px;
}
.card{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:18px;
  padding:40px 36px;
  display:flex;
  flex-direction:column;
  gap:18px;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 36px rgba(43,93,128,0.12);
  border-color:var(--azul-porta);
}
.card-icon{
  width:54px;height:54px;
  border-radius:999px 999px 6px 6px;
  background:var(--creme-card);
  border:2px solid var(--azul-porta);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
}
.card ul{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:10px;
  margin:6px 0 8px;
}
.card ul li{
  padding-left:22px;
  position:relative;
  color:var(--grafite-suave);
  font-size:0.96rem;
}
.card ul li::before{
  content:'';
  position:absolute;
  left:0;top:9px;
  width:8px;height:8px;
  border-radius:999px 999px 2px 2px;
  background:var(--latao);
}
.card-link{
  margin-top:auto;
  font-weight:600;
  color:var(--azul-porta);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.card-link svg{transition:transform .2s;}
.card:hover .card-link svg{transform:translateX(4px);}

/* Generic content grid for service pages */
.detail-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:28px;
}
.detail-item{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:16px;
  padding:30px 28px;
}
.detail-item h3{margin-bottom:10px;font-size:1.1rem;}
.detail-item p{font-size:0.96rem;}

.pill-list{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}
.pill{
  background:var(--branco);
  border:1px solid var(--azul-porta);
  color:var(--azul-escuro);
  padding:9px 18px;
  border-radius:999px;
  font-size:0.9rem;
  font-weight:500;
}

.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:start;
}

.quote-block{
  border-left:3px solid var(--latao);
  padding-left:26px;
  font-family:var(--serif);
  font-size:1.3rem;
  color:var(--azul-escuro);
  font-style:italic;
  margin:28px 0;
}

/* CTA band */
.cta-band{
  background:var(--azul-escuro);
  color:var(--branco);
  text-align:center;
  padding:72px 0;
  border-radius:0;
}
.cta-band h2{color:var(--branco);}
.cta-band p{color:#cfe0ea;max-width:540px;margin:14px auto 32px;}
.cta-band .hero-actions{justify-content:center;}
.cta-band .btn-outline{border-color:var(--branco);color:var(--branco);}
.cta-band .btn-outline:hover{background:var(--branco);color:var(--azul-escuro);}

/* Contact form */
.contact-wrap{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:56px;
}
.contact-info .info-row{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:20px;
  font-weight:500;
}
.info-row svg{flex-shrink:0;color:var(--azul-porta);}
form{
  display:flex;
  flex-direction:column;
  gap:18px;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
label{
  display:block;
  font-size:0.85rem;
  font-weight:600;
  color:var(--azul-escuro);
  margin-bottom:6px;
}
input,textarea{
  width:100%;
  padding:13px 16px;
  border:1.5px solid var(--linha);
  border-radius:10px;
  font-family:var(--sans);
  font-size:0.96rem;
  background:var(--branco);
  color:var(--grafite);
  transition:border-color .2s;
}
input:focus,textarea:focus{
  outline:none;
  border-color:var(--azul-porta);
}
textarea{resize:vertical;min-height:120px;}
.form-status{
  font-size:0.9rem;
  font-weight:500;
  min-height:20px;
}
.form-status.success{color:#3a7a4e;}

/* Footer */
footer{
  background:var(--azul-escuro);
  color:#cfe0ea;
  padding:56px 0 28px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr;
  gap:40px;
  padding-bottom:36px;
  border-bottom:1px solid rgba(255,255,255,0.12);
}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.footer-brand img{height:48px;width:48px;object-fit:contain;}
.footer-brand span{font-family:var(--serif);font-size:1.15rem;color:var(--branco);}
footer h4{color:var(--branco);font-family:var(--sans);font-size:0.95rem;margin-bottom:16px;}
footer ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
footer a:hover{color:var(--branco);}
.footer-bottom{
  padding-top:24px;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
  font-size:0.85rem;
}
.social-row{display:flex;gap:14px;}
.social-row a{
  width:38px;height:38px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.3);
  display:flex;align-items:center;justify-content:center;
  transition:background .2s, border-color .2s;
}
.social-row a:hover{background:rgba(255,255,255,0.12);border-color:var(--branco);}

/* WhatsApp floating button */
.whatsapp-float{
  position:fixed;
  bottom:24px;
  right:24px;
  background:var(--latao);
  color:var(--branco);
  width:58px;height:58px;
  border-radius:999px 999px 12px 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 10px 24px rgba(0,0,0,0.2);
  z-index:90;
  transition:transform .2s;
}
.whatsapp-float:hover{transform:scale(1.08);}

/* Page hero (internal pages) */
.page-hero{
  padding:64px 0 60px;
  text-align:center;
}
.page-hero .eyebrow{display:flex;justify-content:center;}
.page-hero p.lead{
  max-width:620px;
  margin:18px auto 0;
  font-size:1.1rem;
}

.audience-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.audience-grid .pill{text-align:center;padding:16px;}

/* Reveal on scroll */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .6s ease, transform .6s ease;
}
.reveal.in-view{opacity:1;transform:translateY(0);}

/* ============ Responsive ============ */
@media (max-width:900px){
  nav ul{
    position:fixed;
    top:74px;left:0;right:0;
    background:var(--creme);
    flex-direction:column;
    gap:0;
    padding:8px 28px 20px;
    border-bottom:1px solid var(--linha);
    transform:translateY(-110%);
    transition:transform .25s ease;
  }
  nav ul.open{transform:translateY(0);}
  nav li{border-top:1px solid var(--linha);}
  nav a{display:block;padding:14px 0;}
  .menu-toggle{display:flex;}
  .hero .container,.about,.two-col,.contact-wrap{
    grid-template-columns:1fr;
  }
  .hero-visual{order:-1;}
  .cards,.detail-grid,.audience-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
}

@media (max-width:520px){
  h1{font-size:2rem;}
  section{padding:64px 0;}
  .card{padding:30px 24px;}
}

/* Nav ebook button */
.nav-ebook-btn {
  background: var(--azul-porta);
  color: var(--branco) !important;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 600 !important;
  transition: background .2s, transform .18s;
}
.nav-ebook-btn:hover {
  background: var(--azul-escuro) !important;
  color: var(--branco) !important;
  transform: translateY(-1px);
}
.nav-ebook-btn::after { display: none !important; }