/* Reset basic des éléments */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

/* Définition des variables */
:root {
  --background-main-dark: #1C1D1D;
  --background-second-dark: #2D2D2D;
  --text-color-dark: #ffffff;
  --text-opacity-dark: #bbbbbb;
  --text-textfcp-dark: #462F78;
  --text-videofcp-dark: #172E49;
  --text-soundfcp-dark: #419864;

  --container-width: 1200px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  --text-xs: 0.8rem;

  --radius-md: 16px;
  --radius-xl: 30px;
  --radius-max: 999px;

  --transition-fast: 0.2s ease;
}
  
body {
  font-family: Inter, system-ui, Arial, sans-serif;
  background: var(--background-main-dark);
  color: var(--text-color-dark);
  line-height: 1.6;
}

html {
  scroll-behavior: smooth;
}
  
  /* HERO */
.hero {
  padding: 80px 20px;
}

.hero .container {
  max-width: 720px;
  margin: 0 auto;
}

.hero-label {
  color: var(--text-textfcp-dark) !important;

  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hero h1 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.5rem, 7vw, 5rem);
}

.hero p {
  color: #aaa;
  max-width: 600px;
}

/* CTA */
.cta {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin: 30px auto;
}

.btn {
  padding: 12px 20px;
  display: inline-flex;
  background: #ffffff;
  color: #000;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition:
    transform var(--transition-fast),
    opacity var(--transition-fast);
}

.btn.secondary {
  background: transparent;
  border: 1px solid #fff;
  color: #fff;
}

.btn:hover {
  transform: translateY(-2px);
}
  
  /* SECTION */
.section {
  padding: 60px 20px;
  max-width: 800px;
  margin: auto;
  color: #ccc;
}

.section h2 {
  color: #fff;
  margin-bottom: 15px;
}

.section-label {
  margin-bottom: var(--space-xs);

  color: var(--text-opacity-dark);

  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

/* Card Vidéo*/

.video-card {
  overflow: hidden;

  display: flex;
  flex-direction: column;

  background: var(--background-second-dark);

  border-radius: var(--radius-md);
}

.video-thumbnail iframe {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-content {
  padding: 20px 20px;
}

.video-content .btn {
  margin-top: 1rem;
}

.tag {
  display: inline-block;

  margin-bottom: 1rem;
  padding: 4px 10px;

  background: var(--text-videofcp-dark);

  border-radius: var(--radius-max);

  font-size: var(--text-xs);
  font-weight: 600;
}

/* Categorie grid */

.category-grid,
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
}

.category-card,
.feature-card {
  padding: 1.5rem;
  background: var(--background-second-dark);
  border-radius: var(--radius-md);
  max-width: 300px;
  margin: 20px;
}

/* Playlist */
.playlist-grid {
  display: flex;
  flex-direction: column;
}

.playlist-card {
  overflow: hidden;
  background: var(--background-second-dark);
  border-radius: var(--radius-md);
  margin: 20px 0px;
}

.playlist-video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.playlist-content {
  padding: 1.5rem;
}


/* FOOTER */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 30px 40px;
  border-top: 1px solid #222;
  font-size: 13px;
  color: #777;
}

.footer-links a {
  color: #777;
  margin-left: 15px;
  text-decoration: none;
}

.footer-links a:hover {
  color: #fff;
}

.underline-text {
  background: var(--text-textfcp-dark);
}

.underline-text::after {
  content: 'Basic Title';
}

.underline-vidéo {
  background: var(--text-videofcp-dark);
}

.underline-vidéo::after {
  content: 'IMG_0911';
}

.underline-basic {
  padding: 3px 7px;
  color: var(--text-color-dark);
  position: relative;
  border-radius: 4px;
  transform: var(--transition-fast);
  opacity: 95%;
}

.underline-basic:hover {
  opacity: 100%;
}

.underline-basic::after {
  position: absolute;
  top: 3px;
  font-size: 5px;
  left: 5px;
  font-weight: 100;
  opacity: 30%;
}

.section-label-title {
  color: var(--text-textfcp-dark);
}

.section-heading {
  margin-bottom: 1.5rem;
}