/* ================================
   Branding Savoirs Plus
   Charte graphique harmonisée
   ================================ */

/* 1. Variables globales */
:root {
  --color-primary: #0A192F;   /* Bleu nuit */
  --color-secondary: #00BFFF; /* Cyan */
  --color-accent: #FFD700;    /* Doré */
  --color-success: #00C896;   /* Vert menthe */
  --color-highlight: #6C63FF; /* Violet digital */
  --color-neutral: #FFFFFF;   /* Blanc */

  --font-title: 'Montserrat', sans-serif;
  --font-subtitle: 'Montserrat', sans-serif;
  --font-text: 'Montserrat', sans-serif;
  --font-slogan: 'Montserrat', sans-serif;
}
.jumbotron.page-header {
  background-color: var(--color-secondary) !important; /* Cyan */
  background-image: url('/img/page-header.jpg');
  background-size: cover;
  background-position: center;
  color: var(--color-neutral) !important;
}


/* Flèche gauche */
.owl-carousel .custom-arrow-left,
.owl-nav .custom-arrow-left {
  color: var(--color-secondary) !important; /* Cyan */
  font-size: 28px !important;
}

/* Flèche droite */
.owl-carousel .custom-arrow-right,
.owl-nav .custom-arrow-right {
  color: var(--color-accent) !important; /* Doré */
  font-size: 28px !important;
}

/* Guillemets */
.testimonial-item .custom-quote {
  color: var(--color-highlight) !important; /* Violet digital */
}


/* 2. Typographie */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

p, li, span {
  font-family: var(--font-text);
  font-weight: 400;
  color: var(--color-primary);
  line-height: 1.6;
}

/* 3. Slogans */
.slogan-box {
  background-color: var(--color-primary);
  padding: 1rem 2rem;
  border-radius: 8px;
  display: inline-block;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.slogan {
  font-family: var(--font-slogan);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-accent);
  margin: 0.3rem 0;
  letter-spacing: 0.5px;
}

.slogan.fr { font-style: italic; font-weight: 600; }
.slogan.en { opacity: 0.9; }

/* 4. Boutons */
.btn-primary {
  background-color: var(--color-secondary) !important;
  border-color: var(--color-secondary) !important;
  font-family: var(--font-subtitle);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-neutral);
}

.btn-join {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  border: 1px solid var(--color-accent);
  font-family: var(--font-subtitle);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-join:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

/* Boutons gradient */
.btn-gradient {
  font-family: var(--font-subtitle);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease;
  color: var(--color-neutral);
  display: inline-block;
  min-width: 220px;
  text-align: center;
}

.btn-gradient:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

/* Déclinaisons harmonisées */
.btn1 { background: linear-gradient(45deg, #00BFFF, #0A192F); }
.btn2 { background: linear-gradient(45deg, #0A192F, #FFD700); }
.btn3 { background: linear-gradient(45deg, #00C896, #00BFFF); }
.btn4 { background: linear-gradient(45deg, #6C63FF, #00BFFF); }
.btn5 { background: linear-gradient(45deg, #0A192F, #00C896); }
.btn6 { background: linear-gradient(45deg, #FFD700, #0A192F); }
.btn7 { background: linear-gradient(45deg, #00BFFF, #6C63FF); }
.btn8 { background: linear-gradient(45deg, #00C896, #FFD700); }

/* 5. Topbar */
.topbar-contact small,
.topbar-contact i,
.text-accent {
  color: var(--color-accent) !important;
  font-weight: 600;
}

.social-link {
  color: var(--color-accent) !important;
  transition: color 0.3s ease;
}

.social-link:hover {
  color: var(--color-neutral) !important;
}

/* 6. Navigation */
header, .navbar {
  background-color: var(--color-primary);
}

.navbar a {
  color: var(--color-neutral);
  font-family: var(--font-subtitle);
  font-weight: 600;
}

.navbar a:hover {
  color: var(--color-accent);
}

.navbar-nav .nav-link {
  color: var(--color-accent);
  font-family: var(--font-subtitle);
  font-weight: 600;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--color-neutral);
}

.dropdown-item {
  color: var(--color-accent);
}

.dropdown-item:hover {
  background-color: var(--color-secondary);
  color: var(--color-neutral);
}

/* 7. Footer */
footer {
  background-color: var(--color-primary);
  color: var(--color-neutral);
  font-family: var(--font-text);
}

.footer-description,
.footer-contact p {
  color: var(--color-neutral);
}

footer a {
  color: var(--color-secondary);
}

footer a:hover {
  color: var(--color-accent);
}

/* 8. Formulaires */
input, textarea, select {
  border: 1px solid var(--color-secondary);
  font-family: var(--font-text);
}

select {
  background-color: var(--color-primary);
  color: var(--color-accent);
  padding: 0.5rem;
}

select option {
  background-color: var(--color-primary);
  color: var(--color-accent);
}

input:focus, textarea:focus, select:focus {
  border-color: var(--color-accent);
  outline: none;
}

/* 9. Liens */
a {
  color: var(--color-secondary);
  text-decoration: none;
}

a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* 10. Logo */
.logo-footer img,
.navbar-brand img {
  max-height: 60px;
}

/* 11. Body */
body {
  background-color: var(--color-neutral);
  color: var(--color-primary);
  font-family: 'Montserrat', sans-serif;
}

/* 12. Header personnalisé */
.page-header {
  position: relative;
  background-image: url('/img/page-header.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--color-neutral);
  z-index: 0;
}

.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary); /* Cyan */
  opacity: 0.6;
  z-index: 1;
  pointer-events: none;
}

.page-header .container {
  position: relative;
  z-index: 2;
}


/* Déchirures */
.overlay-top {
  background: url('/img/overlay-top.webp') top center no-repeat;
  background-size: contain;
}

.overlay-bottom {
  background: url('/img/overlay-bottom.png') bottom center no-repeat;
  background-size: contain;
}

/* Titre */
.page-title {
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--color-accent);
  font-size: 2.5rem;
}

/* Box centrale */
.header-box {
  background-color: rgba(255, 255, 255, 0.85); /* Blanc semi-transparent */
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  max-width: 1000px;
  margin: auto;
}