/* Reusable UI Components */

/* Header Component */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background-color: var(--bg-overlay);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition-base);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
}

.logo a {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--ceramic-white);
  letter-spacing: 0.05em;
}

.main-nav ul {
  display: flex;
  gap: var(--space-xl);
}

.main-nav a {
  color: var(--ceramic-white);
  transition: color var(--transition-base);
  position: relative;
  padding-bottom: 2px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--acoustic-blue);
  transition: width var(--transition-base);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--acoustic-blue);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  color: var(--ceramic-white);
  font-size: var(--text-xl);
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all var(--transition-base);
  cursor: pointer;
  text-align: center;
  min-width: 120px;
}

.btn--primary {
  background-color: var(--acoustic-blue);
  color: white;
}

.btn--primary:hover {
  background-color: #2980B9;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  border: 2px solid var(--acoustic-blue);
  color: var(--acoustic-blue);
}

.btn--secondary:hover {
  background-color: var(--acoustic-blue);
  color: white;
}

.btn--large {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--text-lg);
  min-width: 150px;
}

/* Spec Card Component */
.spec-card {
  background-color: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.spec-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--steel-dark) 0%, var(--acoustic-blue) 100%);
}

.spec-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.spec-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  color: var(--acoustic-blue);
}

.spec-card__value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--steel-dark);
  margin-bottom: var(--space-xs);
}

.spec-card__label {
  color: var(--aluminum-silver);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Progress Bar Component */
.progress-bar {
  margin-bottom: var(--space-lg);
}

.progress-bar__label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xs);
}

.progress-bar__label span:first-child {
  font-weight: 500;
  color: var(--steel-dark);
}

.progress-bar__percent {
  font-weight: 600;
  color: var(--acoustic-blue);
}

.progress-bar__track {
  height: 8px;
  background-color: #E0E0E0;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--steel-dark) 0%, var(--acoustic-blue) 100%);
  border-radius: var(--radius-sm);
  transition: width 1s ease;
}

/* Team Card Component */
.team-card {
  background-color: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  cursor: pointer;
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.team-card__photo {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background-color: var(--aluminum-silver);
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-card__photo img {
  transform: scale(1.05);
}

.role-badge {
  position: absolute;
  bottom: var(--space-sm);
  left: var(--space-sm);
  right: var(--space-sm);
  background-color: var(--bg-overlay);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  text-align: center;
}

.team-card__content {
  padding: var(--space-md);
}

.team-card__name {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.team-card__title {
  color: var(--aluminum-silver);
  font-size: var(--text-sm);
}

/* Modal Component */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-modal);
  background-color: rgba(0, 0, 0, 0.8);
  padding: var(--space-xl);
  overflow-y: auto;
}

.modal--open {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal__content {
  background-color: white;
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.modal__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: var(--aluminum-silver);
  color: white;
  transition: all var(--transition-base);
}

.modal__close:hover {
  background-color: var(--steel-dark);
}

.modal__header {
  padding: var(--space-xl);
  border-bottom: 1px solid #E0E0E0;
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.modal__photo {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.modal__body {
  padding: var(--space-xl);
}

.modal__body section {
  margin-bottom: var(--space-xl);
}

.modal__body h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
  color: var(--steel-dark);
}

/* Footer Component */
.site-footer {
  background-color: var(--steel-dark);
  color: var(--ceramic-white);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: var(--space-4xl);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__section {
  text-align: center;
}

.footer__section h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-sm);
  color: var(--acoustic-blue);
}

.footer__section a {
  display: block;
  padding: var(--space-xs) 0;
  transition: color var(--transition-base);
}

.footer__section a:hover {
  color: var(--acoustic-blue);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--aluminum-silver);
}

/* Responsive Components */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--steel-dark);
    transition: right var(--transition-base);
  }
  
  .main-nav--open {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    padding: var(--space-xl);
    gap: var(--space-lg);
  }
  
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}