@font-face {
  font-family: 'BIGFONT';
  src: url('spaceage.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'TEXTFONT';
  src: url('NulshockBd.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}


*, *::before, *::after {
  box-sizing: border-box;
  
}

html, body {
  height: 100%;
  margin: 0;
  overflow-y: scroll;     /* garde le comportement du scroll */
  scrollbar-width: none;  /* Firefox */
  -ms-overflow-style: none; /* Internet Explorer / Edge Legacy */
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0px;   /* Chrome, Safari, Opera */
  height: 0px;
  display: none; /* supprime visuellement */
}


body {
  margin: 0;
  font-family: system-ui, sans-serif;
  background: #000;
  background-size: cover;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  overflow-x: clip;   /* empêche tout scroll horizontal */
  overflow-y: auto;   /* permet le scroll vertical */
}

/* 🌑 Cercle qui défile avec le body */
body::before {
  content: "";
  position: absolute; /* ✅ défile avec le body */
  top: -80vw;         /* monte le cercle en fonction de la taille d’écran */
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;        /* ✅ taille relative à la largeur du viewport */
  height: 100vw;
  background: #000;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
  box-shadow:
    0 0 4px #fff,
    0 0 10px #ff0,
    0 0 20px #ff8000,
    0 0 40px red;
}


.title {
    font-family: 'BIGFONT', sans-serif;
    position: relative;
  z-index: 1; 
  margin-top: 0;      /* ✅ empêche une marge par défaut du texte */
  padding-top: 1rem;  /* optionnel : petit espace si tu veux respirer */
  font-size: 5rem;
  color: #ffffff;
  text-shadow: 0 0 30px #000,
                0 0 20px #000,
                0 0 10px #000;
  text-align: center;
  margin-bottom: 3rem;
}


form {
    z-index: 3;
  background: transparent;
  /*padding: 2rem;*/
  /*border-radius: 10px;*/
  /*box-shadow: 0 4px 10px rgba(0,0,0,0.1);*/
  width: 100%;
  /*max-width: 400px;*/
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  justify-content: center;
  font-family: 'TEXTFONT';
  margin-top: 2rem;
}

label {
  font-weight: 600;
  margin-bottom: 0.3rem;
}

input, textarea, button {
    font-family: 'TEXTFONT';
    margin-bottom: 1rem;
    padding: 0.6rem 0.8rem;
    font: inherit;
    border: 1px solid #202020;
    border-radius: 1rem;
    width: 100%;
    background: #050505;
    color: #e0e0e0;
    -webkit-box-shadow: -10px 0px 13px -7px #000000, 10px 0px 13px -7px #000000, 0px 0px 39px -6px rgba(255,255,255,0); 
    box-shadow: -10px 0px 13px -7px #000000, 10px 0px 13px -7px #000000, 0px 0px 39px -6px rgba(255,255,255,0);
}

input::placeholder,
textarea::placeholder {
  color: #fff;           /* couleur du texte du placeholder */
  opacity: .2;            /* assure qu’il ne soit pas semi-transparent */
}

/* Pour Chrome, Edge, Safari, Opera */
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Pour Firefox */
input[type=number] {
  -moz-appearance: textfield;
}


textarea {
  min-height: 300px;
  resize: auto;
  border-radius: 1rem;
}

button {
  background: #0078d7;
  background: #22ff00;
background: radial-gradient(circle, rgba(34, 255, 0, 1) 0%, rgba(43, 217, 188, 1) 53%, rgba(0, 255, 17, 1) 100%);
  color: #000;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.2s ease;
}

button:hover {
  background: #005fa3;
}

.desc {
    z-index: 3;
    text-align: center;
    color: #707070;
    font-family: 'TEXTFONT';
    margin-bottom: 5rem;
    margin: 1rem;
    text-shadow: 0 0 30px #000,
                0 0 20px #000,
                0 0 10px #000;
}

.success {
    text-align: center;
    margin-top: 10rem;
    font-family: 'TEXTFONT';
    color: #fff;
    z-index: 3;
}