/* ============================================
   SAABISTES - Styles Globaux
   Composants UI selon Charte Graphique Saab v3.0
   ============================================ */

/* ============================================
   VARIABLES DE COMPOSANTS
   ============================================ */
:root {
  /* Espacements système 8px */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  --spacing-xxxl: 64px;

  /* Rayons de bordure */
  --radius-sharp: 0px;
  --radius-subtle: 2px;
  --radius-standard: 4px;
  --radius-comfortable: 6px;
  --radius-pill: 12px;
  --radius-circle: 50%;

  /* Ombres - Flat Design Minimaliste */
  --shadow-elevation-1: 0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-elevation-2: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-elevation-3: 0 8px 16px rgba(0, 0, 0, 0.15);
  --shadow-elevation-4: 0 16px 32px rgba(0, 0, 0, 0.2);
  --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);

  /* Durées d'animation */
  --duration-micro: 150ms;
  --duration-fast: 200ms;
  --duration-standard: 300ms;
  --duration-slow: 500ms;
  --duration-very-slow: 700ms;

  /* Easing */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.42, 0, 0.58, 1);
  --ease-out-quad: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================
   BOUTONS SAAB
   ============================================ */

/* Bouton Primaire - Bleu Saab */
.btn-saab-primary {
  background: rgb(var(--blue-primary));
  color: #FFFFFF;
  padding: 12px 24px;
  border-radius: var(--radius-standard);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all var(--duration-fast) var(--ease-out);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  text-decoration: none;

  &:hover {
	background: rgb(var(--blue-secondary));
	box-shadow: var(--shadow-elevation-2);
	transform: translateY(-2px);
	color: #FFFFFF;
	text-decoration: none;
  }

  &:active,
  &:focus {
	background: rgb(var(--blue-dark));
	box-shadow: 0 2px 4px rgba(var(--blue-primary), 0.4), 0 0 8px rgba(var(--blue-primary), 0.3);
	transform: translateY(0);
	outline: none;
  }

  &:disabled {
	background: rgba(var(--text-tertiary), 0.5);
	opacity: 0.6;
	cursor: not-allowed;
	transform: none;
	box-shadow: none;
  }
}

.bg-cat-blue { background: rgba(var(--blue-primary), 0.1) !important; color: rgb(var(--blue-primary)) !important; }
.bg-cat-green { background: rgba(var(--green-primary), 0.1) !important; color: rgb(var(--green-primary)) !important; }
.bg-cat-red { background: rgba(var(--red-primary), 0.1) !important; color: rgb(var(--red-primary)) !important; }
.bg-cat-gold { background: rgba(var(--gold-primary), 0.1) !important; color: rgb(var(--gold-primary)) !important; }
.bg-cat-purple { background: rgba(var(--purple-primary), 0.1) !important; color: rgb(var(--purple-primary)) !important; }
.bg-cat-orange { background: rgba(var(--orange-primary), 0.1) !important; color: rgb(var(--orange-primary)) !important; }


.bg-blue { background: rgba(var(--blue-primary));}
.bg-green { background: rgba(var(--green-primary));}
.bg-red { background: rgba(var(--red-primary));}
.bg-gold { background: rgba(var(--gold-primary));}
.bg-purple { background: rgba(var(--purple-primary));}
.bg-orange { background: rgba(var(--orange-primary));}

/* Bouton Secondaire - Contour Bleu */
.btn-saab-secondary {
  background: transparent;
  color: rgb(var(--blue-primary));
  border: 2px solid rgb(var(--blue-primary));
  padding: 10px 22px;
  border-radius: var(--radius-standard);
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;

  &:hover {
	background: rgba(var(--blue-primary), 1);
	border-color: rgb(var(--blue-dark));
	color: white;
	text-decoration: none;
  }

  &:active {
	background: rgba(var(--blue-primary), 0.15);
	border-color: rgb(var(--blue-dark));
  }
}

.btn-saab-secondary.rounded {
  border-radius: var(--radius-circle);
  padding: 7px 13px;
}


/* Bouton Accent - Rouge Griffin */
.btn-saab-accent {
  background: rgb(var(--red-primary));
  color: #FFFFFF;
  padding: 12px 24px;
  border-radius: var(--radius-standard);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;

  &:hover {
	background: rgb(var(--red-light));
	box-shadow: var(--shadow-elevation-2);
	transform: translateY(-2px);
	color: #FFFFFF;
  }

  &:active {
	background: rgb(var(--red-secondary));
  }
}

/* Bouton Tertiaire - Texte uniquement */
.btn-saab-tertiary {
  background: transparent;
  color: rgb(var(--blue-primary));
  border: none;
  font-family: var(--font-secondary);
  font-weight: 400;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--duration-micro) var(--ease-out);
  padding: var(--spacing-sm) var(--spacing-md);

  &:hover {
	text-decoration: underline;
	color: rgb(var(--blue-dark));
  }
}

/* Bouton Premium - Or Doré */
.btn-saab-gold {
  background: linear-gradient(135deg, rgb(var(--gold-primary)), rgb(var(--gold-light)));
  color: rgb(var(--text-primary));
  padding: 12px 24px;
  border-radius: var(--radius-standard);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;

  &:hover {
	box-shadow: var(--shadow-elevation-3);
	transform: translateY(-2px);
  }
}

/* ============================================
   CARTES SAAB
   ============================================ */

.card-saab {
  border: 1px solid rgba(var(--background-quaternary), 0.3);
  border-radius: var(--radius-comfortable);
  background: rgb(var(--background-primary));
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-elevation-1);
  transition: all var(--duration-standard) var(--ease-out);
  border-top: 4px solid rgb(var(--blue-primary));

  &:hover {
	box-shadow: var(--shadow-elevation-3);
	transform: translateY(-4px);
  }

  & .card-saab-header {
	font-family: var(--font-primary);
	font-size: 20px;
	font-weight: 600;
	color: rgb(var(--blue-primary));
	margin-bottom: var(--spacing-md);
	padding-bottom: var(--spacing-md);
	border-bottom: 1px solid rgba(var(--background-quaternary), 0.2);
  }

  & .card-saab-body {
	font-family: var(--font-secondary);
	font-size: 16px;
	color: rgb(var(--text-primary));
	line-height: 1.6;
  }

  & .card-saab-footer {
	margin-top: var(--spacing-lg);
	padding-top: var(--spacing-md);
	border-top: 1px solid rgba(var(--background-quaternary), 0.2);
  }
}

/* Card Model - Pour les fiches véhicules */
.card-saab-model {
  border-radius: var(--radius-comfortable);
  background: rgb(var(--background-primary));
  overflow: hidden;
  box-shadow: var(--shadow-elevation-1);
  transition: all var(--duration-standard) var(--ease-out);

  &:hover {
	box-shadow: var(--shadow-elevation-3);
	transform: translateY(-4px);

	& .card-model-image img {
	  transform: scale(1.05);
	}
  }

  & .card-model-image {
	aspect-ratio: 16/10;
	overflow: hidden;
	
	& img {
	  width: 100%;
	  height: 100%;
	  object-fit: cover;
	  transition: transform var(--duration-slow) var(--ease-out);
	}
  }

  & .card-model-content {
	padding: var(--spacing-lg);
  }

  & .card-model-title {
	font-family: var(--font-primary);
	font-size: 22px;
	font-weight: 700;
	color: rgb(var(--blue-primary));
	margin-bottom: var(--spacing-xs);
  }

  & .card-model-years {
	font-family: var(--font-secondary);
	font-size: 14px;
	color: rgb(var(--text-secondary));
	margin-bottom: var(--spacing-md);
  }

  & .card-model-description {
	font-family: var(--font-secondary);
	font-size: 15px;
	color: rgb(var(--text-primary));
	line-height: 1.6;
	margin-bottom: var(--spacing-md);
  }

  & .card-model-link {
	font-family: var(--font-primary);
	font-weight: 600;
	color: rgb(var(--blue-primary));
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-xs);
	transition: all var(--duration-fast) var(--ease-out);

	&:hover {
	  color: rgb(var(--blue-dark));
	  gap: var(--spacing-sm);
	}
  }
}

/* ============================================
   BADGES SAAB
   ============================================ */

.badge-saab {
  background: rgb(var(--blue-primary));
  color: #FFFFFF;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-primary);
  font-size: 11px;
  font-weight: 600;
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.5px;

  &.success {
	background: rgb(var(--green-primary));
  }

  &.warning {
	background: rgb(var(--yellow-primary));
	color: rgb(var(--text-primary));
  }

  &.error {
	background: rgb(var(--red-primary));
  }

  &.info {
	background: rgb(var(--blue-primary));
  }
}

/* Badge Griffin Premium */
.badge-saab-griffin {
  background: linear-gradient(135deg, rgb(var(--gold-primary)), rgb(var(--gold-light)));
  color: rgb(var(--text-primary));
  padding: 6px 14px;
  border-radius: var(--radius-standard);
  font-family: var(--font-primary);
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ============================================
   SECTIONS ET LAYOUTS
   ============================================ */

.section-saab {
  padding: var(--spacing-xxxl) 0;
}

.section-saab-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);

  & h2 {
	font-family: var(--font-primary);
	font-size: 32px;
	font-weight: 700;
	color: rgb(var(--blue-primary));
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: var(--spacing-md);
  }

  & p {
	font-family: var(--font-secondary);
	font-size: 18px;
	color: rgb(var(--text-secondary));
	max-width: 600px;
	margin: 0 auto;
	line-height: 1.6;
  }
}

/* Section avec fond bleu Saab */
.section-saab-blue {
  background: rgb(var(--blue-primary));
  color: #FFFFFF;
  padding: var(--spacing-xxxl) 0;

  & h2, & h3, & h4 {
	color: #FFFFFF;
  }

  & p {
	color: rgba(255, 255, 255, 0.9);
  }

  & .btn-saab-primary {
	background: #FFFFFF;
	color: rgb(var(--blue-primary));

	&:hover {
	  background: rgba(255, 255, 255, 0.9);
	}
  }
}

/* Section avec fond gris clair */
.section-saab-gray {
  background: rgb(var(--background-secondary));
  padding: var(--spacing-xxxl) 0;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-saab {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgb(var(--blue-primary)) 0%, rgb(var(--blue-dark)) 100%);
  color: #FFFFFF;
  overflow: hidden;

  &::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
	pointer-events: none;
  }

  & .hero-saab-content {
	position: relative;
	z-index: 1;
	text-align: center;
	max-width: 800px;
	padding: var(--spacing-xl);
  }

  & .hero-saab-title {
	font-family: var(--font-primary);
	font-size: clamp(32px, 6vw, 56px);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	margin-bottom: var(--spacing-lg);
	line-height: 1.1;
  }

  & .hero-saab-subtitle {
	font-family: var(--font-secondary);
	font-size: clamp(18px, 3vw, 24px);
	font-weight: 300;
	opacity: 0.9;
	margin-bottom: var(--spacing-xl);
	line-height: 1.5;
  }

  & .hero-saab-tagline {
	font-family: var(--font-secondary);
	font-size: 14px;
	font-style: italic;
	opacity: 0.7;
	margin-top: var(--spacing-xl);
  }

  & .hero-saab-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-md);
	justify-content: center;
	margin-top: var(--spacing-lg);
  }
}

/* ============================================
   FORMULAIRES
   ============================================ */

.form-saab-input {
  border: 1px solid rgba(var(--background-quaternary), 0.5);
  border-radius: var(--radius-standard);
  padding: 12px 16px;
  font-family: var(--font-secondary);
  font-size: 14px;
  background: rgb(var(--background-primary));
  transition: all var(--duration-fast) var(--ease-out);
  width: max-content;
  @media (max-width: 768px) {
	min-width: 76%;
  }
  @media (min-width: 768px) {
	width: 70%;
  }
  box-sizing: border-box;

  &::placeholder {
	color: rgba(var(--text-tertiary), 0.8);
  }

  &:focus {
	border: 2px solid rgb(var(--blue-primary));
	box-shadow: 0 0 8px rgba(var(--blue-primary), 0.2);
	outline: none;
  }

  &:valid:not(:placeholder-shown) {
	border-color: rgb(var(--green-primary));
  }

  &:invalid:not(:placeholder-shown) {
	border: 2px solid rgb(var(--red-primary));
	background: rgba(var(--red-primary), 0.05);
  }

  &:disabled {
	background: rgb(var(--background-secondary));
	color: rgba(var(--text-tertiary), 0.8);
	cursor: not-allowed;
  }
}

.form-saab-label {
  font-family: var(--font-primary);
  font-size: 14px;
  font-weight: 500;
  color: rgb(var(--text-primary));
  margin-bottom: var(--spacing-sm);
  display: block;

  &.required::after {
	content: "*";
	color: rgb(var(--red-primary));
	margin-left: 4px;
  }
}

.form-saab-group {
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   FORUM SPECIFIC
   ============================================ */

.forum-category {
  background: rgb(var(--background-primary));
  border-radius: var(--radius-comfortable);
  border: 1px solid rgba(var(--background-quaternary), 0.2);
  margin-bottom: var(--spacing-lg);
  overflow: hidden;

  & .forum-category-header {
	background: rgb(var(--blue-primary));
	color: #FFFFFF;
	padding: var(--spacing-md) var(--spacing-lg);
	font-family: var(--font-primary);
	font-size: 18px;
	font-weight: 600;
	display: flex;
	align-items: center;
	gap: var(--spacing-md);
  }

  & .forum-category-body {
	padding: 0;
  }
}

.forum-topic-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(var(--background-quaternary), 0.15);
  transition: background var(--duration-fast) var(--ease-out);

  &:last-child {
	border-bottom: none;
  }

  &:hover {
	background: rgba(var(--blue-primary), 0.03);
  }

  & .topic-icon {
	width: 48px;
	height: 48px;
	border-radius: var(--radius-circle);
	background: rgba(var(--blue-primary), 0.1);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: var(--spacing-md);
	color: rgb(var(--blue-primary));
  }

  & .topic-content {
	flex: 1;
  }

  & .topic-title {
	font-family: var(--font-primary);
	font-size: 16px;
	font-weight: 600;
	color: rgb(var(--text-primary));
	margin-bottom: 4px;
	
	& a {
	  color: inherit;
	  text-decoration: none;

	  &:hover {
		color: rgb(var(--blue-primary));
	  }
	}
  }

  & .topic-meta {
	font-family: var(--font-secondary);
	font-size: 13px;
	color: rgb(var(--text-secondary));
  }

  & .topic-stats {
	text-align: right;
	font-family: var(--font-secondary);
	font-size: 13px;
	color: rgb(var(--text-secondary));

	& .stat-number {
	  font-weight: 600;
	  color: rgb(var(--text-primary));
	}
  }
}

/* ============================================
   TIMELINE SAAB
   ============================================ */

.timeline-saab {
  position: relative;
  padding-left: var(--spacing-xl);

  &::before {
	content: '';
	position: absolute;
	left: 8px;
	top: 0;
	bottom: 0;
	width: 2px;
	background: rgb(var(--blue-primary));
  }
}

.timeline-saab-item {
  position: relative;
  padding-bottom: var(--spacing-xl);
  padding-left: var(--spacing-lg);

  &::before {
	content: '';
	position: absolute;
	left: -31px;
	top: 4px;
	width: 16px;
	height: 16px;
	border-radius: var(--radius-circle);
	background: rgb(var(--blue-primary));
	border: 3px solid rgb(var(--background-primary));
	box-shadow: var(--shadow-elevation-1);
  }

  & .timeline-year {
	font-family: var(--font-primary);
	font-size: 14px;
	font-weight: 700;
	color: rgb(var(--blue-primary));
	margin-bottom: var(--spacing-xs);
	text-transform: uppercase;
  }

  & .timeline-title {
	font-family: var(--font-primary);
	font-size: 20px;
	font-weight: 600;
	color: rgb(var(--text-primary));
	margin-bottom: var(--spacing-sm);
  }

  & .timeline-description {
	font-family: var(--font-secondary);
	font-size: 15px;
	color: rgb(var(--text-secondary));
	line-height: 1.6;
  }
}

/* ============================================
   FOOTER SAAB
   ============================================ */

.footer-saab {
  background: rgb(var(--blue-dark));
  color: #FFFFFF;
  padding: var(--spacing-xxl) 0 var(--spacing-lg);

  & a {
	color: rgba(255, 255, 255, 0.8);
	text-decoration: none;
	transition: color var(--duration-fast) var(--ease-out);

	&:hover {
	  color: #FFFFFF;
	}
  }

  & .footer-section-title {
	font-family: var(--font-primary);
	font-size: 16px;
	font-weight: 600;
	color: #FFFFFF;
	margin-bottom: var(--spacing-md);
	text-transform: uppercase;
	letter-spacing: 0.5px;
  }

  & .footer-links {
	list-style: none;
	padding: 0;
	margin: 0;

	& li {
	  margin-bottom: var(--spacing-sm);
	}
  }

  & .footer-bottom {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-lg);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	text-align: center;
  }

  & .footer-tagline {
	font-family: var(--font-secondary);
	font-size: 14px;
	font-style: italic;
	color: rgba(255, 255, 255, 0.6);
	margin-top: var(--spacing-sm);
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
	opacity: 0;
	transform: translateY(20px);
  }
  to {
	opacity: 1;
	transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
	opacity: 0;
  }
  to {
	opacity: 1;
  }
}

.animate-fadeInUp {
  animation: fadeInUp var(--duration-slow) var(--ease-out) forwards;
}

.animate-fadeIn {
  animation: fadeIn var(--duration-standard) var(--ease-out) forwards;
}

/* Délais d'animation */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }
.delay-600 { animation-delay: 600ms; }
.delay-700 { animation-delay: 700ms; }
.delay-800 { animation-delay: 800ms; }

/* ============================================
   UTILITAIRES
   ============================================ */

.text-saab-blue { color: rgb(var(--blue-primary)); }
.text-saab-red { color: rgb(var(--red-primary)); }
.text-saab-gold { color: rgb(var(--gold-primary)); }
.text-saab-green { color: rgb(var(--green-primary)); }

.bg-saab-blue { background: rgb(var(--blue-primary)); }
.bg-saab-red { background: rgb(var(--red-primary)); }
.bg-saab-gold { background: rgb(var(--gold-primary)); }
.bg-saab-green { background: rgb(var(--green-primary)); }

.border-saab-blue { border-color: rgb(var(--blue-primary)); }
.border-saab-red { border-color: rgb(var(--red-primary)); }
.border-saab-gold { border-color: rgb(var(--gold-primary)); }

/* Focus visible pour accessibilité */
:focus-visible {
  outline: 2px solid rgb(var(--blue-primary));
  outline-offset: 2px;
}

/* Spinner de chargement */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spinner-saab {
  border: 3px solid rgb(var(--background-tertiary));
  border-top: 3px solid rgb(var(--blue-primary));
  border-radius: 50%;
  width: 24px;
  height: 24px;
  animation: spin 1s linear infinite;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .hero-saab {
	min-height: 70vh;
	
	& .hero-saab-content {
	  padding: var(--spacing-lg);
	}

	& .hero-saab-actions {
	  flex-direction: column;
	  align-items: center;
	}
  }

  .section-saab {
	padding: var(--spacing-xxl) 0;
  }

  .section-saab-header h2 {
	font-size: 26px;
  }

  .forum-topic-item {
	flex-wrap: wrap;

	& .topic-stats {
	  width: 100%;
	  text-align: left;
	  margin-top: var(--spacing-sm);
	  padding-left: calc(48px + var(--spacing-md));
	}
  }
}




.sujet-upload {
	& .upload-container {
		min-height: 110px;
		padding: 0 !important;
		margin: 0 !important;
  
		& .header, & .list {
			display: none !important;
		}
		& .drop {
	  	margin: 0 !important;
		}
  	}
}