/* =========================================
   VELOCARD - Design System (Navy + Teal)
   ========================================= */

:root{
  /* Core palette */
  --vc-bg: #000F2C;          /* fundo principal */
  --vc-surface: #000E2B;     /* navbar/cards escuros */
  --vc-deep: #020616;        /* contraste profundo */
  --vc-primary: #00A0BF;     /* teal principal */
  --vc-secondary: #33B3CC;   /* teal claro */

  /* Text */
  --vc-text: #FCFCFC;
  --vc-muted: #B8C2CF;

  /* UI */
  --vc-border: rgba(252,252,252,.10);
  --vc-border-strong: rgba(0,160,191,.35);
  --vc-shadow: 0 12px 30px rgba(0,0,0,.35);

  /* Radius */
  --vc-r-sm: 10px;
  --vc-r-md: 14px;
  --vc-r-lg: 18px;

  /* Typography */
  --vc-font: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  
  /* Carrossel (ajustes finos) */
  --vc-hero-grad-a: #2563EB; /* primária */
  --vc-hero-grad-b: #0EA5E9; /* secundária */
  --vc-cta: #FF6600;         /* seu laranja do carrossel */
  --vc-cta-text: #FFFFFF;
}

/* Base */
html, body{
  height: 100%;
}

body{
  margin: 0;
  font-family: var(--vc-font);
  background: radial-gradient(1200px circle at 20% 10%, #00163d 0%, var(--vc-bg) 55%, var(--vc-deep) 100%);
  color: var(--vc-text);
}

/* Links */
a{
  color: var(--vc-text);
  text-decoration: none;
}
a:hover{
  opacity: .9;
}

/* Navbar */
#navbar{
  background: rgba(0, 14, 43, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--vc-border);
}

/* Headings */
h1,h2,h3,h4{
  letter-spacing: -0.02em;
}

/* Sections */
section{
  border-bottom: 1px solid rgba(252,252,252,.05);
}

/* Buttons */
button, .btn{
  background: var(--vc-primary);
  color: #fff;
  border: 1px solid rgba(0,160,191,.25);
  border-radius: 12px;
}
button:hover, .btn:hover{
  background: var(--vc-secondary);
}

/* Cards */
.solution-card,
#vision-card,
#values-card,
#brands-card,
#tef-card,
#tech-highlights{
  border: 1px solid var(--vc-border);
  border-radius: var(--vc-r-lg);
  box-shadow: none;
}

.solution-card:hover{
  box-shadow: var(--vc-shadow);
  border-left-color: var(--vc-primary);
}

/* Icons / badges */
#check-icon-1, #check-icon-2, #check-icon-3,
#diff-icon-1, #diff-icon-2, #diff-icon-3,
#solution-icon-1, #solution-icon-2, #solution-icon-3, #solution-icon-4,
#vision-icon, #values-icon, #brands-icon, #tef-icon,
#tech-icon-1, #tech-icon-2, #tech-icon-3, #tech-icon-4, #tech-icon-5,
#check-brand-1, #check-brand-2, #check-tef-1{
  background: var(--vc-primary);
}

/* Muted text helper */
.vc-muted{ color: var(--vc-muted); }

/* Footer */
#footer{
  background: rgba(0, 14, 43, .60);
  border-top: 1px solid var(--vc-border);
}

/* Carrossel (escopado) */
.vc-hero-carousel{ width:100%; }
.vc-carousel-wrapper{
  position: relative;
  width: 100%;
  min-height: 520px;
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--vc-hero-grad-a) 0%, var(--vc-hero-grad-b) 100%);
  box-shadow: 0 18px 45px rgba(0,0,0,.12);
}

/* slides */
.vc-carousel-slide{
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 60px 80px;
  gap: 60px;
}
.vc-carousel-slide.is-active{ opacity: 1; z-index: 1; }

.vc-slide-content{ max-width: 600px; z-index: 2; color: #fff; }
.vc-slide-visual{ display:flex; align-items:center; justify-content:center; z-index:2; }
.vc-slide-visual svg{
  width: 100%;
  max-width: 500px;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,.15));
}

.vc-slide-title{
  font-size: 56px;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.vc-slide-subtitle{
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 40px;
  line-height: 1.6;
  opacity: 0.95;
}

/* CTA */
.vc-cta-button{
  display: inline-block;
  padding: 18px 48px;
  font-size: 18px;
  font-weight: 700;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  background: var(--vc-cta);
  color: var(--vc-cta-text);
}
.vc-cta-button:hover{
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,.2);
}

/* Indicators */
.vc-carousel-indicators{
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 3;
}
.vc-indicator{
  width: 12px;
  height: 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 2px solid rgba(255,255,255,.95);
  background: transparent;
}
.vc-indicator.is-active{
  background: rgba(255,255,255,.95);
  width: 40px;
  border-radius: 10px;
}

/* Nav */
.vc-carousel-nav{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index: 3;
  transition: all 0.2s ease;
  background: rgba(255,255,255,.92);
  color: rgba(30,41,59,.92);
}
.vc-carousel-nav:hover{
  background: rgba(255,255,255,1);
  transform: translateY(-50%) scale(1.06);
}
.vc-prev{ left: 22px; }
.vc-next{ right: 22px; }
.vc-carousel-nav svg{ width: 24px; height: 24px; }

/* Animations */
@keyframes vc-float{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-20px);} }
@keyframes vc-pulse{ 0%,100%{ transform: scale(1);} 50%{ transform: scale(1.05);} }
.vc-anim-float{ animation: vc-float 3s ease-in-out infinite; }
.vc-anim-pulse{ animation: vc-pulse 2s ease-in-out infinite; }

/* Responsivo */
@media (max-width: 1024px){
  .vc-carousel-slide{ grid-template-columns: 1fr; padding: 40px 30px; gap: 40px; }
  .vc-slide-visual{ order: -1; }
  .vc-slide-visual svg{ max-width: 350px; }
  .vc-slide-title{ font-size: 40px; }
  .vc-slide-subtitle{ font-size: 18px; }
  .vc-slide-content{ text-align: center; max-width: 100%; }
}
@media (max-width: 768px){
  .vc-slide-title{ font-size: 32px; }
  .vc-slide-subtitle{ font-size: 16px; }
  .vc-cta-button{ padding: 14px 36px; font-size: 16px; }
  .vc-carousel-nav{ width: 40px; height: 40px; }
  .vc-prev{ left: 14px; } .vc-next{ right: 14px; }
  .vc-slide-visual svg{ max-width: 280px; }
}