/* =========================================================
   teyamé VoiceAnalytics - Enterprise UI Theme
========================================================= */

:root{
  --ty-blue:#2F55A4;
  --ty-navy:#183E7D;
  --ty-accent:#00A7E2;
  --ty-green:#92D050;
  --ty-success:#059669;
  --ty-bg:#F3F6FA;
  --ty-card:#FFFFFF;
  --ty-text:#172033;
  --ty-soft:#5F6B7A;
  --ty-border:#EAF0F6;
  --ty-shadow:0 10px 28px rgba(17,24,39,.06);
  --ty-shadow-hover:0 16px 38px rgba(17,24,39,.10);
  --ty-radius-sm:10px;
  --ty-radius-md:18px;
  --ty-radius-lg:22px;
  --ty-transition:.18s ease;
}

*{
  box-sizing:border-box;
}

html,
body{
  margin:0;
  padding:0;
}

body{
  font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--ty-bg);
  color:var(--ty-text);
  font-size:14px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
}

.va-topbar{
  height:64px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 32px;
  background:linear-gradient(90deg,var(--ty-navy),var(--ty-blue));
  color:white;
  box-shadow:0 4px 18px rgba(24,62,125,.18);
  position:sticky;
  top:0;
  z-index:100;
}

.va-logo{
  display:flex;
  align-items:center;
}

.va-logo img{
  height:34px;
  width:auto;
  display:block;
}

.va-nav{
  display:flex;
  align-items:center;
  gap:8px;
}

.va-nav-item{
  min-height:40px;
  display:flex;
  align-items:center;
  padding:0 16px;
  border-radius:12px;
  color:rgba(255,255,255,.72);
  font-size:14px;
  font-weight:700;
  cursor:pointer;
  transition:var(--ty-transition);
}

.va-nav-item:hover{
  background:rgba(255,255,255,.08);
  color:white;
}

.va-nav-item.active{
  background:rgba(255,255,255,.12);
  color:white;
}

.va-page{
  padding:32px;
}

.va-header{
  margin-bottom:28px;
}

.va-title{
  margin:0;
  color:var(--ty-blue);
  font-size:34px;
  font-weight:900;
  letter-spacing:-.05em;
}

.va-subtitle{
  margin-top:8px;
  color:var(--ty-soft);
  font-size:15px;
}

.va-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
  margin-bottom:24px;
}

.va-card{
  background:var(--ty-card);
  border:1px solid var(--ty-border);
  border-radius:var(--ty-radius-md);
  box-shadow:var(--ty-shadow);
  padding:22px;
  transition:var(--ty-transition);
}

.va-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--ty-shadow-hover);
}

.va-kpi-label{
  color:var(--ty-soft);
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
}

.va-kpi-value{
  margin-top:10px;
  color:var(--ty-blue);
  font-size:38px;
  font-weight:950;
}

.va-kpi-meta{
  margin-top:8px;
  color:var(--ty-success);
  font-size:13px;
  font-weight:800;
}

.va-dashboard{
  display:grid;
  grid-template-columns:1.4fr .9fr;
  gap:22px;
}

.va-card-title{
  margin:0 0 18px;
  color:var(--ty-blue);
  font-size:18px;
  font-weight:800;
}

.va-btn{
  min-height:40px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 16px;
  border:none;
  border-radius:12px;
  background:var(--ty-blue);
  color:white;
  font-size:14px;
  font-weight:800;
  cursor:pointer;
  transition:var(--ty-transition);
}

.va-btn:hover{
  background:var(--ty-navy);
  transform:translateY(-1px);
}

.va-input,
.va-select,
.va-textarea{
  width:100%;
  border:1px solid var(--ty-border);
  border-radius:12px;
  background:white;
  padding:12px 14px;
  font-size:14px;
  transition:var(--ty-transition);
}

.va-input:focus,
.va-select:focus,
.va-textarea:focus{
  outline:none;
  border-color:var(--ty-blue);
  box-shadow:0 0 0 3px rgba(47,85,164,.12);
}

@media(max-width:1200px){
  .va-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:1000px){
  .va-dashboard{
    grid-template-columns:1fr;
  }
}

@media(max-width:760px){
  .va-topbar{
    height:auto;
    flex-direction:column;
    align-items:flex-start;
    gap:14px;
    padding:18px;
  }

  .va-nav{
    flex-wrap:wrap;
  }

  .va-page{
    padding:22px 16px;
  }

  .va-grid{
    grid-template-columns:1fr;
  }

  .va-title{
    font-size:28px;
  }
}