/* ===========================
   Olho de Águia — Investigações
   Tokens
=========================== */
:root{
  --navy-deep: #0c1726;
  --navy: #14233a;
  --navy-soft: #1c2f4a;
  --gold: #d9b65b;
  --gold-bright: #f0d68a;
  --gold-dim: #8a722f;
  --paper: #f4efe3;
  --paper-dim: #d8d0bc;
  --ink: #0a1018;

  --font-display: 'Cinzel', serif;
  --font-body: 'Crimson Pro', serif;

  --radius: 4px;
  --shadow-deep: 0 20px 60px -20px rgba(0,0,0,0.6);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family: var(--font-body);
  background: var(--navy-deep);
  color: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{max-width:100%;display:block;}
.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
a{color:inherit;text-decoration:none;}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.accent{color: var(--gold-bright);}

.eyebrow{
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.eyebrow.center, .section-title.center, .section-lead.center{text-align:center;}

.section{padding: 96px 0;}
.section-title{font-size: clamp(1.8rem, 3.2vw, 2.6rem); margin-bottom: 18px;}
.section-lead{
  font-size: 1.05rem;
  color: var(--paper-dim);
  max-width: 640px;
}
.section-lead.center{margin:0 auto 56px;}

/* ===========================
   Buttons
=========================== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .25s ease;
  white-space: nowrap;
}
.btn .icon{width:18px;height:18px;fill:currentColor;}
.btn-primary{
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: var(--ink);
  box-shadow: 0 8px 24px -8px rgba(217,182,91,0.5);
}
.btn-primary:hover{filter: brightness(1.08); transform: translateY(-1px);}
.btn-ghost{
  border-color: rgba(217,182,91,0.4);
  color: var(--gold-bright);
}
.btn-ghost:hover{background: rgba(217,182,91,0.08); border-color: var(--gold);}
.btn-whatsapp{
  background: #1f3d2b;
  color: var(--gold-bright);
  border: 1px solid rgba(217,182,91,0.35);
}
.btn-whatsapp:hover{background:#28502f;}
.btn-whatsapp .icon{fill: var(--gold-bright);}

/* ===========================
   Header
=========================== */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12,23,38,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(217,182,91,0.15);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 20px;
  padding: 14px 24px;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand-emblem{width:46px; height:46px; object-fit:contain;}
.brand-text{display:flex; flex-direction:column; line-height:1.2;}
.brand-name{
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
}
.brand-tag{font-size: 0.7rem; color: var(--paper-dim); letter-spacing: 0.1em; text-transform: uppercase;}

.main-nav{
  display:flex;
  gap: 32px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.main-nav a{
  color: var(--paper-dim);
  transition: color .2s ease;
  position: relative;
  padding-bottom: 4px;
}
.main-nav a:hover{color: var(--gold-bright);}
.main-nav a::after{
  content:'';
  position:absolute;
  left:0; right:100%; bottom:0;
  height: 1px;
  background: var(--gold);
  transition: right .25s ease;
}
.main-nav a:hover::after{right:0;}

.menu-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width: 38px; height: 38px;
  background: none;
  border: 1px solid rgba(217,182,91,0.3);
  border-radius: var(--radius);
  cursor:pointer;
}
.menu-toggle span{display:block; width: 18px; height:2px; background: var(--gold-bright); margin: 0 auto;}

/* ===========================
   Hero
=========================== */
.hero{
  position: relative;
  padding: 90px 0 70px;
  overflow: hidden;
}
.hero-bg{
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 75% 20%, rgba(217,182,91,0.10), transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(28,47,74,0.9), transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--ink) 100%);
  z-index: 0;
}
.hero-bg::after{
  content:'';
  position:absolute; inset:0;
  background-image: radial-gradient(rgba(217,182,91,0.06) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.4;
}
.hero-inner{
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 60px;
  align-items: center;
}
.hero-emblem-wrap{
  position: relative;
  display:flex;
  align-items:center;
  justify-content:center;
}
.emblem-glow{
  position: absolute;
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(217,182,91,0.35), transparent 65%);
  filter: blur(20px);
  animation: pulse-glow 5s ease-in-out infinite;
}
@keyframes pulse-glow{
  0%,100%{opacity:0.6; transform: scale(1);}
  50%{opacity:1; transform: scale(1.08);}
}
.hero-emblem{
  position: relative;
  width: 100%;
  max-width: 320px;
  filter: drop-shadow(0 25px 50px rgba(0,0,0,0.6));
}
.hero-lead{
  font-size: 1.15rem;
  color: var(--paper-dim);
  max-width: 540px;
  margin: 22px 0 34px;
}
h1{font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.15; max-width: 620px;}
.hero-actions{display:flex; gap:16px; flex-wrap:wrap; margin-bottom: 48px;}
.hero-stats{
  display:flex;
  gap: 40px;
  list-style:none;
  border-top: 1px solid rgba(217,182,91,0.2);
  padding-top: 26px;
  flex-wrap: wrap;
}
.hero-stats li{display:flex; flex-direction:column;}
.hero-stats strong{
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold-bright);
}
.hero-stats span{
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper-dim);
}

/* ===========================
   Services
=========================== */
.services{background: var(--navy);}
.services-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card{
  background: var(--navy-soft);
  border: 1px solid rgba(217,182,91,0.12);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.service-card:hover{
  transform: translateY(-4px);
  border-color: rgba(217,182,91,0.4);
  box-shadow: var(--shadow-deep);
}
.service-card.featured{
  background: linear-gradient(160deg, rgba(217,182,91,0.12), var(--navy-soft));
  border-color: rgba(217,182,91,0.4);
}
.service-icon{
  width: 52px; height:52px;
  margin-bottom: 20px;
}
.service-icon svg{
  width:100%; height:100%;
  fill: none;
  stroke: var(--gold-bright);
  stroke-width: 1.6;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.service-icon .check{stroke: var(--gold-bright);}
.service-card h3{font-size: 1.2rem; margin-bottom: 10px;}
.service-card p{color: var(--paper-dim); font-size: 0.96rem;}
.service-badge{
  position:absolute;
  top: 20px; right: 20px;
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold-bright);
  padding: 5px 12px;
  border-radius: 999px;
}

/* ===========================
   Gallery
=========================== */
.gallery{background: var(--navy-deep);}
.gallery-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.gallery-item{
  position: relative;
  border-radius: var(--radius);
  overflow:hidden;
  aspect-ratio: 4/3;
  border: 1px solid rgba(217,182,91,0.12);
}
.gallery-item img{
  width:100%; height:100%;
  object-fit: cover;
  transition: transform .5s ease, filter .5s ease;
  filter: grayscale(20%) brightness(0.85);
}
.gallery-item:hover img{transform: scale(1.06); filter: grayscale(0%) brightness(1);}
.gallery-item figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 14px 16px;
  background: linear-gradient(0deg, rgba(10,16,24,0.9), transparent);
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-bright);
}
.gallery-note{
  margin-top: 20px;
  font-size: 0.82rem;
  color: var(--paper-dim);
  text-align: center;
}
.gallery-note code{
  background: rgba(217,182,91,0.12);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--gold-bright);
}

/* ===========================
   About
=========================== */
.about{background: var(--navy);}
.about-inner{
  display:grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: center;
}
.about-emblem img{
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.5));
}
.about-content p{color: var(--paper-dim); margin-bottom: 16px;}
.cedaic-box{
  margin-top: 28px;
  display:flex;
  gap:16px;
  align-items:flex-start;
  background: var(--navy-soft);
  border: 1px solid rgba(217,182,91,0.25);
  border-radius: var(--radius);
  padding: 22px;
}
.cedaic-mini{width:48px; height:48px; object-fit:contain; flex-shrink:0;}
.cedaic-box strong{
  font-family: var(--font-display);
  letter-spacing: 0.05em;
  color: var(--gold-bright);
  display:block;
  margin-bottom:6px;
}
.cedaic-box p{margin:0 0 8px; font-size: 0.92rem;}
.cedaic-box a{
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-dim);
}
.cedaic-box a:hover{color: var(--gold-bright); border-color: var(--gold-bright);}

/* ===========================
   Contact
=========================== */
.contact{background: var(--navy-deep);}
.contact-inner{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-channel{
  display:flex;
  gap:16px;
  align-items:center;
  padding: 18px 0;
  border-bottom: 1px solid rgba(217,182,91,0.12);
  transition: padding-left .2s ease;
}
.contact-channel:hover{padding-left: 6px;}
a.contact-channel:hover strong{color: var(--gold-bright);}
.contact-channel .icon{
  width: 26px; height:26px;
  fill:none;
  stroke: var(--gold);
  stroke-width: 1.6;
  flex-shrink:0;
}
.contact-channel strong{
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display:block;
  margin-bottom: 4px;
}
.contact-channel span{color: var(--paper-dim); font-size: 0.95rem;}

.contact-form{
  background: var(--navy-soft);
  border: 1px solid rgba(217,182,91,0.15);
  border-radius: var(--radius);
  padding: 36px;
}
.contact-form h3{font-size: 1.4rem; margin-bottom: 22px;}
.contact-form label{
  display:block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  font-family: var(--font-display);
}
.contact-form input,
.contact-form select,
.contact-form textarea{
  display:block;
  width:100%;
  margin-top: 8px;
  padding: 12px 14px;
  background: var(--navy-deep);
  border: 1px solid rgba(217,182,91,0.2);
  border-radius: var(--radius);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 0.98rem;
  letter-spacing: normal;
  text-transform: none;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus{
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}
.contact-form textarea{resize: vertical;}
.contact-form .btn{margin-top: 6px; width:100%; justify-content:center;}
.form-note{
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--paper-dim);
}

/* ===========================
   Footer
=========================== */
.site-footer{
  background: var(--ink);
  border-top: 1px solid rgba(217,182,91,0.15);
  padding: 40px 0;
}
.footer-inner{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:center;
  gap: 24px;
}
.footer-brand{display:flex; align-items:center; gap:14px;}
.footer-brand img{width:42px; height:42px; object-fit:contain;}
.footer-brand strong{
  font-family: var(--font-display);
  display:block;
  color: var(--gold-bright);
  letter-spacing: 0.05em;
}
.footer-brand span{font-size: 0.78rem; color: var(--paper-dim); letter-spacing: 0.1em; text-transform: uppercase;}
.footer-links{display:flex; gap:24px; font-size: 0.85rem;}
.footer-links a{color: var(--paper-dim); transition: color .2s ease;}
.footer-links a:hover{color: var(--gold-bright);}
.footer-copy{
  width:100%;
  text-align:center;
  font-size: 0.78rem;
  color: var(--paper-dim);
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(217,182,91,0.08);
}

/* ===========================
   Floating WhatsApp
=========================== */
.whatsapp-float{
  position: fixed;
  bottom: 24px; right: 24px;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 10px 30px -8px rgba(0,0,0,0.6);
  z-index: 200;
  transition: transform .2s ease;
}
.whatsapp-float:hover{transform: scale(1.08);}
.whatsapp-float svg{width:30px; height:30px; fill:#fff;}

/* ===========================
   Responsive
=========================== */
@media (max-width: 980px){
  .hero-inner{grid-template-columns: 1fr; text-align:center;}
  .hero-content{order:2;}
  h1{margin: 0 auto;}
  .hero-actions, .hero-stats{justify-content:center;}
  .hero-emblem{max-width: 220px;}
  .services-grid{grid-template-columns: repeat(2,1fr);}
  .gallery-grid{grid-template-columns: repeat(2,1fr);}
  .about-inner{grid-template-columns: 1fr; text-align:center;}
  .about-emblem{display:flex; justify-content:center;}
  .about-emblem img{width:180px;}
  .cedaic-box{text-align:left;}
  .contact-inner{grid-template-columns: 1fr;}
}
@media (max-width: 640px){
  .main-nav{
    display:none;
    position:absolute;
    top: 100%; left:0; right:0;
    flex-direction:column;
    gap:0;
    background: var(--navy);
    border-top: 1px solid rgba(217,182,91,0.15);
    padding: 8px 24px;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding: 14px 0; border-bottom: 1px solid rgba(217,182,91,0.08);}
  .site-header{position: sticky;}
  .header-inner{position:relative;}
  .menu-toggle{display:flex;}
  .header-inner{flex-wrap:wrap;}
  .btn-nav{display:none;}
  .services-grid, .gallery-grid{grid-template-columns: 1fr;}
  .section{padding: 64px 0;}
  .contact-form{padding: 24px;}
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{animation: none !important; transition: none !important;}
}

/* Visible focus */
a:focus-visible, button:focus-visible{
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}