/* --------------------------------------------------
   NCW (National Construction Workforce) – Brand Theme
   -------------------------------------------------- */

/* Import Josefin Sans font */
@import url('https://fonts.googleapis.com/css2?family=Josefin+Sans:wght@300;400;600;700&display=swap');

/* Brand Tokens (CSS Variables) */
:root {
  /* Core NCW palette */
  --ncw-green:        #009a44;  /* Primary NCW green */
  --ncw-green-dark:   #007a35;  /* Darker shade for hovers */
  --ncw-green-light:  #00c455;  /* Lighter accent */
  --ncw-dark:         #231f20;  /* Dark charcoal text */
  --ncw-dark-soft:    #3a3734;  /* Softer dark for backgrounds */
  --ncw-white:        #ffffff;  /* Pure white */
  --ncw-gray-light:   #f5f5f5;  /* Light gray background */
  --ncw-gray:         #e0e0e0;  /* Border gray */
  --ncw-gray-medium:  #999999;  /* Medium gray for secondary text */
  --ncw-black:        #000000;  /* Pure black for contrast */

  /* Typography */
  --ncw-heading-font: "Josefin Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ncw-body-font:    "Josefin Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout / radii */
  --ncw-radius-soft: 8px;
  --ncw-radius-round: 50px;
  --ncw-shadow-soft: 0 2px 8px rgba(0,0,0,.1);
  --ncw-shadow-hover: 0 4px 16px rgba(0,154,68,.2);
}

/* --------------------------------------------------
   Global Base Styles
   -------------------------------------------------- */

html, body {
  background-color: var(--ncw-white);
  color: var(--ncw-dark);
  font-family: var(--ncw-body-font);
  font-weight: 400;
  line-height: 1.6;
}

a {
  color: var(--ncw-green);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: var(--ncw-green-dark);
  text-decoration: none;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ncw-heading-font);
  color: var(--ncw-dark);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

/* Tagline/Hero text */
.ncw-tagline {
  font-family: var(--ncw-heading-font);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--ncw-dark);
}

.ncw-tagline .highlight {
  color: var(--ncw-green);
}

/* Section helpers */
.ncw-section {
  padding: 3rem 0;
}

.ncw-section-light {
  background-color: var(--ncw-gray-light);
}

.ncw-section-dark {
  background-color: var(--ncw-dark);
  color: var(--ncw-white);
}

.ncw-section-dark h1,
.ncw-section-dark h2,
.ncw-section-dark h3,
.ncw-section-dark h4 {
  color: var(--ncw-white);
}

.ncw-section-green {
  background-color: var(--ncw-green);
  color: var(--ncw-white);
}

.ncw-section-green h1,
.ncw-section-green h2,
.ncw-section-green h3,
.ncw-section-green h4 {
  color: var(--ncw-white);
}

/* --------------------------------------------------
   Navigation & Sidebar
   -------------------------------------------------- */

.sidebar {
  background: linear-gradient(180deg, var(--ncw-dark) 0%, var(--ncw-dark-soft) 100%);
  color: var(--ncw-white);
}

.sidebar .top-row {
  background-color: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar .navbar-brand {
  font-family: var(--ncw-heading-font);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ncw-white) !important;
}

.sidebar .nav-item a {
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--ncw-radius-soft);
  transition: all 0.2s ease;
}

.sidebar .nav-item a:hover {
  background-color: rgba(0, 154, 68, 0.3);
  color: var(--ncw-white);
}

.sidebar .nav-item a.active {
  background-color: var(--ncw-green);
  color: var(--ncw-white);
}

/* --------------------------------------------------
   Buttons
   -------------------------------------------------- */

.btn-primary {
  background-color: var(--ncw-green);
  border-color: var(--ncw-green);
  color: var(--ncw-white);
  font-family: var(--ncw-body-font);
  font-weight: 600;
  padding: 0.625rem 1.5rem;
  border-radius: var(--ncw-radius-round);
  transition: all 0.3s ease;
  box-shadow: var(--ncw-shadow-soft);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--ncw-green-dark);
  border-color: var(--ncw-green-dark);
  box-shadow: var(--ncw-shadow-hover);
  transform: translateY(-2px);
}

.btn-outline-primary {
  color: var(--ncw-green);
  border-color: var(--ncw-green);
  font-weight: 600;
  border-radius: var(--ncw-radius-round);
  transition: all 0.3s ease;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--ncw-green);
  border-color: var(--ncw-green);
  color: var(--ncw-white);
}

.btn-secondary {
  background-color: var(--ncw-dark);
  border-color: var(--ncw-dark);
  color: var(--ncw-white);
  font-weight: 600;
  border-radius: var(--ncw-radius-round);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: var(--ncw-dark-soft);
  border-color: var(--ncw-dark-soft);
}

.btn-success {
  background-color: var(--ncw-green);
  border-color: var(--ncw-green);
}

.btn-success:hover {
  background-color: var(--ncw-green-dark);
  border-color: var(--ncw-green-dark);
}

/* --------------------------------------------------
   Cards
   -------------------------------------------------- */

.card {
  border-radius: var(--ncw-radius-soft);
  border: 1px solid var(--ncw-gray);
  box-shadow: var(--ncw-shadow-soft);
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: var(--ncw-shadow-hover);
  transform: translateY(-4px);
}

.card-header {
  background-color: var(--ncw-gray-light);
  border-bottom: 2px solid var(--ncw-green);
  font-family: var(--ncw-heading-font);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ncw-dark);
}

.card-primary .card-header {
  background-color: var(--ncw-green);
  color: var(--ncw-white);
  border-bottom: none;
}

/* --------------------------------------------------
   Tables
   -------------------------------------------------- */

.professional-table {
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--ncw-gray);
  border-radius: var(--ncw-radius-soft);
  overflow: hidden;
  box-shadow: var(--ncw-shadow-soft);
  background-color: var(--ncw-white);
}

.professional-table thead {
  background: linear-gradient(180deg, var(--ncw-green) 0%, var(--ncw-green-dark) 100%);
}

.professional-table thead th {
  padding: 14px 16px;
  font-family: var(--ncw-heading-font);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ncw-white);
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  white-space: nowrap;
}

.professional-table thead th:last-child {
  border-right: none;
}

.professional-table tbody tr {
  transition: background-color 0.2s ease;
}

.professional-table tbody tr:hover {
  background-color: rgba(0, 154, 68, 0.05);
}

.professional-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--ncw-gray);
  color: var(--ncw-dark);
}

/* --------------------------------------------------
   Forms
   -------------------------------------------------- */

.form-control:focus,
.form-select:focus {
  border-color: var(--ncw-green);
  box-shadow: 0 0 0 0.2rem rgba(0, 154, 68, 0.25);
}

.form-label {
  font-weight: 600;
  color: var(--ncw-dark);
}

/* --------------------------------------------------
   Top Bar
   -------------------------------------------------- */

.top-row {
  background-color: var(--ncw-white);
  border-bottom: 2px solid var(--ncw-green);
  box-shadow: var(--ncw-shadow-soft);
}

.top-row a {
  color: var(--ncw-dark);
  margin-left: 1.5rem;
  font-weight: 600;
}

.top-row a:hover {
  color: var(--ncw-green);
}

/* --------------------------------------------------
   Dashboard & Stats Cards
   -------------------------------------------------- */

.stat-card {
  background: linear-gradient(135deg, var(--ncw-white) 0%, var(--ncw-gray-light) 100%);
  border-left: 4px solid var(--ncw-green);
  border-radius: var(--ncw-radius-soft);
  padding: 1.5rem;
  box-shadow: var(--ncw-shadow-soft);
  transition: all 0.3s ease;
}

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

.stat-card .stat-value {
  font-family: var(--ncw-heading-font);
  font-size: 2rem;
  font-weight: 700;
  color: var(--ncw-green);
}

.stat-card .stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ncw-gray-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* --------------------------------------------------
   Badge & Status
   -------------------------------------------------- */

.badge {
  font-family: var(--ncw-body-font);
  font-weight: 600;
  padding: 0.4em 0.8em;
  border-radius: var(--ncw-radius-round);
}

.badge-success {
  background-color: var(--ncw-green);
}

.badge-primary {
  background-color: var(--ncw-green);
}

/* --------------------------------------------------
   Alerts
   -------------------------------------------------- */

.alert-success {
  background-color: rgba(0, 154, 68, 0.1);
  border-color: var(--ncw-green);
  color: var(--ncw-green-dark);
}

.alert-info {
  background-color: rgba(35, 31, 32, 0.1);
  border-color: var(--ncw-dark);
  color: var(--ncw-dark);
}

/* --------------------------------------------------
   Logo
   -------------------------------------------------- */

.ncw-logo {
  max-width: 180px;
  height: auto;
}

.ncw-logo-small {
  max-width: 120px;
  height: auto;
}

/* --------------------------------------------------
   Utilities
   -------------------------------------------------- */

.text-ncw-green {
  color: var(--ncw-green) !important;
}

.bg-ncw-green {
  background-color: var(--ncw-green) !important;
}

.text-ncw-dark {
  color: var(--ncw-dark) !important;
}

.bg-ncw-dark {
  background-color: var(--ncw-dark) !important;
}

.border-ncw-green {
  border-color: var(--ncw-green) !important;
}

/* --------------------------------------------------
   Responsive
   -------------------------------------------------- */

@media (max-width: 768px) {
  .ncw-tagline {
    font-size: 2rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
}