/* =========================================================
   ABRACADAWEB — MAIN STYLE
   ========================================================= */

/* ---------------------------------------------------------
   RESET
   --------------------------------------------------------- */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #111214;
  color: #f2f2ef;
  font-family: "DM Sans", sans-serif;
}

/* ---------------------------------------------------------
   HERO
   --------------------------------------------------------- */

.hero {
  position: relative;

  min-height: 100vh;
  width: 100%;

  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;

  background:
    radial-gradient(
      circle at 50% 45%,
      rgba(105, 92, 255, 0.055),
      transparent 38%
    ),
    #111214;
}

/* ---------------------------------------------------------
   SUBTLE BACKGROUND GLOW
   --------------------------------------------------------- */

.hero::before {
  content: "";

  position: absolute;

  width: 45vw;
  height: 45vw;

  max-width: 650px;
  max-height: 650px;

  border-radius: 50%;

  background: rgba(104, 88, 255, 0.045);

  filter: blur(100px);

  pointer-events: none;
}

/* ---------------------------------------------------------
   TOP INFORMATION
   --------------------------------------------------------- */

.hero-meta {
  position: absolute;

  top: 35px;
  left: 45px;
  right: 45px;

  display: flex;
  justify-content: space-between;

  font-size: 10px;
  font-weight: 600;

  letter-spacing: 0.18em;

  z-index: 5;
}

/* ---------------------------------------------------------
   FOOTER
   --------------------------------------------------------- */

.hero-footer {
  position: absolute;

  left: 45px;
  right: 45px;
  bottom: 35px;

  display: flex;
  justify-content: space-between;

  font-size: 9px;

  letter-spacing: 0.12em;

  text-transform: uppercase;

  z-index: 5;
}

/* ---------------------------------------------------------
   SYNCHRONIZED ACCENT ANIMATION
   --------------------------------------------------------- */

/*
   Les 4 textes utilisent exactement la même animation.

   sombre
      ↓
   apparition
      ↓
   lumière
      ↓
   glow
      ↓
   disparition
      ↓
   sombre
*/

.hero-meta span,
.hero-footer span {
  color: rgba(123, 108, 255, 0.12);

  opacity: 0.35;

  animation: softGlow 8s ease-in-out infinite;

  will-change: color, opacity, text-shadow;
}

/* ---------------------------------------------------------
   ANIMATION
   --------------------------------------------------------- */

/* --------------------------------------------------------- HERO META + FOOTER — SOFT LIGHT ANIMATION --------------------------------------------------------- */
.hero-meta span,
.hero-footer span {
  /* Couleur toujours visible */
  color: rgba(123, 108, 255, 0.65); /* Toujours visible également */
  opacity: 1;
  animation: softLight 5s ease-in-out infinite;
  will-change: color, text-shadow;
} /* --------------------------------------------------------- SOFT LIGHT ANIMATION --------------------------------------------------------- */
@keyframes softLight {
  /* Intensité normale */
  0% {
    color: rgba(123, 108, 255, 0.55);
    text-shadow: 0 0 4px rgba(123, 108, 255, 0.08);
  } /* Éclaircissement progressif */
  50% {
    color: rgba(145, 132, 255, 1);
    text-shadow:
      0 0 8px rgba(123, 108, 255, 0.35),
      0 0 18px rgba(123, 108, 255, 0.2),
      0 0 30px rgba(123, 108, 255, 0.1);
  } /* Retour progressif */
  100% {
    color: rgba(123, 108, 255, 0.55);
    text-shadow: 0 0 4px rgba(123, 108, 255, 0.08);
  }
}

/* ---------------------------------------------------------
   MAIN CONTENT
   --------------------------------------------------------- */

.hero-content {
  position: relative;

  z-index: 2;

  text-align: center;

  display: flex;
  flex-direction: column;
  align-items: center;

  transform: translateY(-2vh);
}

/* ---------------------------------------------------------
   BRAND
   --------------------------------------------------------- */

.brand {
  position: relative;

  width: 100%;

  font-family: "DM Serif Display", serif;

  letter-spacing: -0.05em;

  font-size: clamp(3.5rem, 4vw, 12rem);

  font-weight: 600;

  line-height: 0.85;

  letter-spacing: -0.075em;
}

/* Texte principal */

.brand-main {
  position: relative;

  z-index: 2;

  color: #eeeeeb;
}

/* Glow derrière le texte */

.brand-glow {
  position: absolute;

  inset: 0;

  z-index: 1;

  color: #7b6cff;

  opacity: 0.32;

  filter: blur(28px);

  transform: scale(1.015);
}

/* ---------------------------------------------------------
   TAGLINE
   --------------------------------------------------------- */

.tagline {
  margin-top: 55px;

  display: flex;
  flex-direction: column;

  gap: 2px;

  font-family: "Space Grotesk", sans-serif;

  font-size: clamp(1.15rem, 2vw, 1.65rem);

  line-height: 1.15;

  font-weight: 400;

  letter-spacing: -0.025em;

  color: #8d8e92;
}

/* Accent du slogan */

.tagline .accent {
  position: relative;

  color: #f0f0ed;

  font-weight: 500;
}

/* Petit halo sur "du style" */

.tagline .accent::after {
  content: "";

  position: absolute;

  left: 10%;
  right: 10%;
  bottom: -4px;

  height: 8px;

  background: rgba(112, 96, 255, 0.18);

  filter: blur(10px);

  z-index: -1;
}

/* ---------------------------------------------------------
   PROJECTS LINK
   --------------------------------------------------------- */

.projects-link {
  position: absolute;

  bottom: 75px;

  left: 50%;

  transform: translateX(-50%);

  z-index: 3;

  display: flex;
  flex-direction: column;
  align-items: center;

  gap: 12px;

  text-decoration: none;

  color: #f0f0ed;

  transition:
    transform 0.4s ease,
    opacity 0.4s ease;
}

/* Texte */

.projects-label {
  position: relative;

  font-size: 11px;

  font-weight: 600;

  letter-spacing: 0.22em;

  white-space: nowrap;
}

/* Ligne sous le texte */

.projects-label::after {
  content: "";

  position: absolute;

  left: 0;
  bottom: -7px;

  width: 0;
  height: 1px;

  background: #f0f0ed;

  transition: width 0.4s ease;
}

/* Flèche */

.projects-arrow {
  font-size: 20px;

  font-weight: 300;

  line-height: 1;

  transition: transform 0.4s ease;
}

/* ---------------------------------------------------------
   HOVER
   --------------------------------------------------------- */

.projects-link:hover {
  transform: translateX(-50%) translateY(-5px);
}

.projects-link:hover .projects-label::after {
  width: 100%;
}

.projects-link:hover .projects-arrow {
  transform: translateY(5px);
}

/* ---------------------------------------------------------
   RESPONSIVE
   --------------------------------------------------------- */

@media (max-width: 700px) {
  .hero-meta {
    top: 25px;

    left: 25px;
    right: 25px;

    font-size: 8px;
  }

  .hero-content {
    width: 100%;

    padding: 0 25px;
  }

  .brand {
    font-size: clamp(3.5rem, 17vw, 7rem);

    letter-spacing: -0.08em;
  }

  .tagline {
    margin-top: 38px;

    font-size: 1.15rem;
  }

  .projects-link {
    bottom: 90px;
  }

  .hero-footer {
    left: 25px;
    right: 25px;

    bottom: 25px;

    font-size: 7px;
  }

  .hero-footer span:first-child {
    display: none;
  }
}

/* ---------------------------------------------------------
   SMALL MOBILE
   --------------------------------------------------------- */

@media (max-width: 400px) {
  .brand {
    font-size: 3.2rem;
  }

  .tagline {
    font-size: 1rem;
  }
}

/* ---------------------------------------------------------
   ACCESSIBILITY
   --------------------------------------------------------- */

/* --------------------------------------------------------- ACCESSIBILITY --------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .hero-meta span,
  .hero-footer span {
    animation: none;
    color: rgba(123, 108, 255, 0.7);
    text-shadow: 0 0 5px rgba(123, 108, 255, 0.1);
  }
}