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

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  color: #26365f;
}

/* Photo de fond (img/fond.webp) : cover + flou + overlay blanc 70 % */
.page {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  padding: 1rem;
  text-align: center;
  isolation: isolate;
}

.page::before {
  content: "";
  position: absolute;
  inset: -20px;                       /* évite les bords clairs du flou */
  z-index: -2;
  background: url('../img/fond.webp') center / cover no-repeat;
  filter: blur(8px);
}

.page::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #fff;
  opacity: 0.4;
}

.logo {
  width: min(320px, 70vw);
  height: auto;
}

.contacts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  font-size: 1.1rem;
}

.contacts a {
  padding: .7rem 1.4rem;
  background: #26365f;
  color: #fff;
  border-radius: 5px;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(38, 54, 95, .25);
  transition: background .25s, transform .25s, box-shadow .25s;
}

.contacts a:hover {
  background: #c9a35b;
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(38, 54, 95, .35);
}