/* ============================================
   JHL.ma — Components CSS
   Boutons, Cartes, Formulaires, Navigation
   ============================================ */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s var(--easing-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(-100%);
  transition: transform 0.3s var(--easing-smooth);
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(0);
}

.btn--primary {
  background: var(--gradient-accent);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.25);
}

.btn--primary:hover {
  box-shadow: 0 6px 20px rgba(30, 64, 175, 0.35);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 2px solid rgba(30, 64, 175, 0.3);
}

.btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(30, 64, 175, 0.05);
}

.btn--large {
  padding: var(--space-6) var(--space-12);
  font-size: var(--text-lg);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 100%);
  border: 1px solid rgba(30, 64, 175, 0.15);
  border-radius: 20px;
  padding: var(--space-8);
  transition: all 0.4s var(--easing-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.08);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(224, 239, 255, 0.4) 0%, 
    rgba(255, 229, 240, 0.3) 100%);
  opacity: 0;
  transition: opacity 0.4s var(--easing-smooth);
}

.card:hover::before {
  opacity: 1;
}

.card:hover {
  transform: translateY(-8px);
  border-color: rgba(30, 64, 175, 0.35);
  box-shadow: 0 20px 40px rgba(30, 64, 175, 0.2);
  background: linear-gradient(135deg, #FFFFFF 0%, #E0F2FE 100%);
}

/* Glassmorphism card */
.card--glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(30, 64, 175, 0.15);
}

.card__icon {
  width: 60px;
  height: 60px;
  margin-bottom: var(--space-6);
  transition: transform 0.4s var(--easing-smooth);
}

.card:hover .card__icon {
  transform: scale(1.1) rotate(5deg);
}

.card__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.card__description {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  background: rgba(30, 64, 175, 0.1);
  padding: var(--space-1) var(--space-3);
  border-radius: 20px;
  margin-bottom: var(--space-4);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: #FFFFFF;
  border: 1px solid rgba(30, 64, 175, 0.2);
  border-radius: 12px;
  outline: none;
  transition: all 0.3s var(--easing-smooth);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-error {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-accent-soft);
  margin-top: var(--space-2);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  background: rgba(248, 249, 250, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(30, 64, 175, 0.2);
  border-radius: 50px;
  color: var(--color-text);
}

.badge__dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  position: relative;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color 0.3s var(--easing-smooth);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: width 0.3s var(--easing-smooth);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-header__subtitle {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.section-header__title {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  margin-bottom: var(--space-4);
}

.section-header__description {
  max-width: 700px;
  margin: 0 auto;
  font-size: var(--text-lg);
  line-height: 1.7;
}

/* ============================================
   DIVIDER
   ============================================ */
.divider {
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--color-border) 50%, 
    transparent 100%);
  margin: var(--space-16) 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .btn {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
  }
  
  .card {
    padding: var(--space-6);
  }
  
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
  
  .nav {
    flex-direction: column;
    gap: var(--space-4);
  }
}