/* ===============================
   BASE
================================ */
:root{
  --civix-blue:#1A2B45;
  --civix-orange:#FF6B00;
  --text:#0f1b2d;
  --muted: rgba(15, 27, 45, 0.78);
  --bg:#ffffff;
  --border: rgba(15, 27, 45, 0.12);
}

*{ margin:0; padding:0; box-sizing:border-box; }
body{
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height:1.6;
  color: var(--text);
  background: var(--bg);
}

.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 20px;
}

section{ padding: 60px 0; }

/* ===============================
   NAVBAR
================================ */
.navbar{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.navbar.scrolled{
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
}

.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 12px 0;
}

.brand{
  display:flex;
  align-items:center;
  text-decoration:none;
}

.brand-logo{
  height:44px;
  width:auto;
  display:block;
}

.menu-toggle{
  display:none;
  font-size: 26px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 10px;
}

nav ul{
  list-style:none;
  display:flex;
  align-items:center;
  gap: 18px;
}

nav ul li a{
  text-decoration:none;
  color: var(--text);
  font-weight: 700;
  font-size: 14px;
  position: relative;
}

nav ul li a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  width:0;
  height:2px;
  background: var(--civix-orange);
  transition: width .25s ease;
}

nav ul li a:hover{
  color: var(--civix-orange);
}
nav ul li a:hover::after{ width:100%; }

/* CTA */
.btn-contato{
  background: var(--civix-orange);
  color:#fff !important;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 800;
}
.btn-contato::after{ display:none; }
.btn-contato:hover{ background:#e65f00; }

/* MOBILE NAV */
@media (max-width: 900px){
  .menu-toggle{ display:block; }

  nav ul{
    display:none;
    position:absolute;
    right:20px;
    top:70px;
    flex-direction:column;
    gap: 10px;
    background:#fff;
    border:1px solid rgba(0,0,0,0.08);
    border-radius:14px;
    padding: 14px;
    box-shadow: 0 14px 30px rgba(0,0,0,0.08);
    min-width: 220px;
  }

  nav ul.active{ display:flex; }

  nav ul li a::after{ display:none; }
}

/* ===============================
   HERO SLIDER
================================ */
.hero-slider{
  padding: 18px 0 26px; /* mais colado no conteúdo */
}

.slider{
  position:relative;
  overflow:hidden;
  border-radius:18px;
  margin: 0 auto;
  width: min(1200px, calc(100% - 32px));
  height: clamp(320px, 55vh, 640px);
  background: #0b1320;
}

.slides{
  height:100%;
  display:flex;
  transition: transform 600ms ease;
  will-change: transform;
}

.slide{
  min-width:100%;
  height:100%;
  position:relative;
  background-image: var(--bg);
  background-size:cover;
  background-position:center;
  display:flex;
  align-items:center;
  padding: 0 8%;
}

/* overlay em gradiente para dar contraste no texto */
.slide::after{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(
    90deg,
    rgba(26,43,69,0.86) 0%,
    rgba(26,43,69,0.65) 45%,
    rgba(26,43,69,0.22) 75%,
    rgba(26,43,69,0.10) 100%
  );
}

.slide-content{
  position:relative;
  z-index:3;
  max-width: 640px;
  color:#fff;
  opacity:0;
  animation: fadeUp 800ms ease forwards;
}

.slide.is-active .slide-content{ opacity:1; }

.slide-content h1{
  font-size: clamp(26px, 3.8vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 14px;
  text-shadow: 0 10px 22px rgba(0,0,0,.45);
}

.slide-content p{
  font-size: clamp(15px, 1.2vw, 20px);
  opacity: .92;
  line-height: 1.6;
  text-shadow: 0 6px 16px rgba(0,0,0,.45);
}

@keyframes fadeUp{
  from{ transform: translateY(18px); opacity:0; }
  to{ transform: translateY(0); opacity:1; }
}

/* nav arrows */
.nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:44px;
  height:44px;
  border:1px solid rgba(255,255,255,.25);
  background: rgba(0,0,0,.25);
  color:#fff;
  border-radius:999px;
  cursor:pointer;
  display:grid;
  place-items:center;
  font-size:28px;
  z-index:2;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
}
.nav:hover{ background: rgba(0,0,0,.35); border-color: rgba(255,107,0,.65); }
.nav:active{ transform: translateY(-50%) scale(0.96); }
.nav.prev{ left:12px; }
.nav.next{ right:12px; }

/* dots */
.dots{
  position:absolute;
  left:50%;
  bottom:12px;
  transform:translateX(-50%);
  display:flex;
  gap:8px;
  z-index:2;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.18);
}
.dot{
  width:10px;
  height:10px;
  border-radius:999px;
  background: rgba(255,255,255,.45);
  border:none;
  cursor:pointer;
}
.dot.is-active{ background: var(--civix-orange); }

@media (max-width:700px){
  .slider{ width: calc(100% - 20px); border-radius: 16px; }
  .nav{ width:40px; height:40px; font-size:26px; opacity:.88; }
  .slide{ padding: 0 6%; }
}

/* reduce motion */
@media (prefers-reduced-motion: reduce){
  .slides{ transition:none; }
  .slide-content{ animation:none; opacity:1; }
}

/* ===============================
   DIFERENCIAIS
================================ */
.section-diferenciais{
  padding-top: 24px; /* tira o “vão” que você marcou */
}

.grid-diferenciais{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card-diferencial{
  background:#fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 12px 26px rgba(0,0,0,0.05);
  position:relative;
  overflow:hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card-diferencial::before{
  content:"";
  position:absolute;
  top:0; left:0; right:0;
  height:3px;
  background: transparent;
  transition: background .25s ease;
}
.card-diferencial:hover::before{ background: var(--civix-orange); }
.card-diferencial:hover{ transform: translateY(-3px); box-shadow: 0 18px 38px rgba(0,0,0,0.08); }

.icon-box{
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(26,43,69,0.10);
  margin-bottom: 14px;
  transition: background .2s ease;
}
.icon-box i{ color: var(--civix-blue); font-size: 18px; }
.card-diferencial:hover .icon-box{ background: var(--civix-orange); }
.card-diferencial:hover .icon-box i{ color:#fff; }

.card-diferencial h3{
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--text);
}
.card-diferencial p{
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 960px){
  .grid-diferenciais{ grid-template-columns: 1fr; }
}

/* ===============================
   SPLIT SECTIONS (INSTITUCIONAL)
================================ */
.split-sections{
  width:100%;
  padding: 40px 0 70px;
}

.split-wrap{
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  display:grid;
  gap: 28px;
}

.split{
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  border-radius: 18px;
  overflow:hidden;
  background:#fff;
  box-shadow: 0 15px 40px rgba(0,0,0,0.06);
}

.split-left{
  position:relative;
  min-height: 300px;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
}
.split-left::after{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(
    90deg,
    rgba(26,43,69,0.85) 0%,
    rgba(26,43,69,0.55) 50%,
    rgba(26,43,69,0.15) 100%
  );
}

.split-left-content{
  position:absolute;
  left: 30px;
  bottom: 28px;
  z-index:2;
  color:#fff;
}

.split-left-content h3{
  margin:0;
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-shadow: 0 8px 20px rgba(0,0,0,0.5);
}

.linha-civix{
  width: 56px;
  height: 4px;
  border-radius: 999px;
  background: var(--civix-orange);
  margin-top: 10px;
}

.split-right{
  padding: 40px;
  display:grid;
  align-content:center;
  gap: 14px;
}
.split-right h4{
  margin:0;
  font-size: clamp(20px, 1.4vw, 24px);
  font-weight: 900;
  color: var(--text);
}
.split-right p{
  margin:0;
  line-height: 1.7;
  font-size: 15px;
  color: rgba(15, 27, 45, 0.85);
}

/* invert */
.split-invert{ grid-template-columns: 0.95fr 1.05fr; }
.split-invert .split-left::after{
  background: linear-gradient(
    270deg,
    rgba(26,43,69,0.85) 0%,
    rgba(26,43,69,0.55) 50%,
    rgba(26,43,69,0.15) 100%
  );
}

@media (max-width: 900px){
  .split, .split-invert{ grid-template-columns: 1fr; }
  .split-left{ min-height: 240px; }
  .split-right{ padding: 24px; }
}

/* ===============================
   IMAGEM DESTAQUE ABAIXO DO FOCO
================================ */
.secao-destaque-imagem{
  width:100%;
  display:flex;
  justify-content:center;
  padding: 10px 0 0;
}

.destaque-link{
  width:100%;
  max-width:1200px;
  display:block;
  text-decoration:none;
}

.imagem-destaque{
  width:100%;
  height:auto;
  display:block;
  border-radius: 14px;
  transition: transform .35s ease, box-shadow .35s ease;
}

.destaque-link:hover .imagem-destaque{
  transform: scale(1.01);
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

/* ===============================
   WHATSAPP FLOAT
================================ */
.whatsapp-btn{
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 999px;
  display:grid;
  place-items:center;
  color:#fff;
  text-decoration:none;
  z-index: 999;
  box-shadow: 0 0 0 3px rgba(255,107,0,.35), 2px 2px 10px rgba(0,0,0,0.2);
}
.whatsapp-btn i{ font-size: 28px; }

.tooltip-whatsapp{
  position:absolute;
  right: 70px;
  background: rgba(0,0,0,0.75);
  color:#fff;
  padding: 8px 10px;
  font-size: 12px;
  border-radius: 10px;
  opacity:0;
  transform: translateX(6px);
  transition: .2s ease;
  pointer-events:none;
  white-space:nowrap;
}
.whatsapp-btn:hover .tooltip-whatsapp{
  opacity:1;
  transform: translateX(0);
}

/* ===============================
   FOOTER
================================ */
.main-footer{
  background: #0b1320;
  color: rgba(255,255,255,0.82);
  padding-top: 50px;
}

.footer-content{
  display:grid;
  grid-template-columns: 1.2fr 1fr 0.8fr;
  gap: 24px;
  padding-bottom: 30px;
}

.footer-logo{
  height: 46px;
  width:auto;
  display:block;
  margin-bottom: 12px;
}

.footer-col h4{
  color:#fff;
  margin-bottom: 12px;
  position:relative;
  padding-bottom: 10px;
  font-weight: 900;
}
.footer-col h4::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width: 48px;
  height: 3px;
  border-radius: 999px;
  background: var(--civix-orange);
}

.footer-col a{
  display:block;
  color: rgba(255,255,255,0.82);
  text-decoration:none;
  margin: 8px 0;
}
.footer-col a:hover{ color: var(--civix-orange); }

.footer-bottom{
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 16px 0;
  font-size: 13px;
}
.footer-bottom a{
  color:#fff;
  text-decoration:none;
}
.footer-bottom a:hover{ color: var(--civix-orange); }

@media (max-width: 960px){
  .footer-content{ grid-template-columns: 1fr; }
}