/* ── Variables ── */
:root {
  --pad: clamp(24px, 5vw, 60px);
  --accent: #d4a853;
  --hero-gradient: radial-gradient(ellipse at 18% 60%, #1a1035 0%, #0d0d0d 65%);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body { height: 100%; }

body {
  font-family: "Marcellus", Georgia, "Times New Roman", serif;
  background: #0d0d0d;
  color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }

/* ── Structure plein écran ── */
.page {
  height: 100vh;
  height: 100dvh;
  min-height: 600px;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Fond ── */
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('images/hero.png') center/cover no-repeat;
  z-index: 0;
}

/* ── Overlay ── */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.35) 0%,
    rgba(0,0,0,0.05) 100%
  );
  z-index: 1;
}

/* ── Header ── */
header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px var(--pad);
}

.logo {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  letter-spacing: 0.07em;
  color: #ffffff;
  font-weight: normal;
}

.nav-email {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
  transition: color 150ms;
}
.nav-email:hover { color: #fff; }

/* ── Contenu hero ── */
main {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 var(--pad);
}

.hero-inner { max-width: 820px; }

.eyebrow {
  display: block;
  font-size: clamp(0.75rem, 1.2vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

h1 {
  font-family: "Marcellus", Georgia, "Times New Roman", serif;
  font-size: clamp(2.8rem, 8vw, 6rem);
  font-weight: normal;
  color: #ffffff;
  line-height: 1.06;
  letter-spacing: -0.01em;
  margin-bottom: 32px;
}

.lead {
  font-size: clamp(1.0rem, 1.4vw, 1.2rem);
  color: rgba(255,255,255,0.62);
  line-height: 1.85;
  margin-bottom: 44px;
  max-width: 52ch;
}

.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ── Boutons ── */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 13px 26px;
  font-family: "Marcellus", Georgia, serif;
  font-size: 1.0rem;
  font-weight: normal;
  letter-spacing: 0.05em;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 180ms, border-color 180ms, color 180ms;
  text-decoration: none;
  min-height: 44px;
}

.btn-light {
  background: #ffffff;
  color: #111111;
  border-color: #ffffff;
}
.btn-light:hover { background: transparent; color: #ffffff; }

.btn-ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.28);
  color: rgba(255,255,255,0.62);
}
.btn-ghost:hover { border-color: #ffffff; color: #ffffff; }

/* ── Footer ── */
footer {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px var(--pad);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 20px;
}

footer a, footer span {
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.35);
  transition: color 150ms;
}
footer a:hover { color: rgba(255,255,255,0.75); }
.footer-sep { color: rgba(255,255,255,0.15) !important; }

/* ── Mobile ── */
@media (max-width: 480px) {
  .actions { flex-direction: column; }
  .btn { justify-content: center; width: 100%; }
  .footer-sep { display: none; }
}

@media (orientation: landscape) and (max-height: 620px) {
  header, footer { padding-top: 12px; padding-bottom: 12px; }
  h1    { margin-bottom: 16px; }
  .lead { margin-bottom: 24px; }
}