/* ══════════════════════════════════════════
   FONTS — Roc Grotesk (fichiers dans /font/)
   ══════════════════════════════════════════ */

@font-face {
  font-family: 'Roc Grotesk';
  src: url('font/Fontspring-DEMO-rocgrotesk-regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Roc Grotesk';
  src: url('font/Fontspring-DEMO-rocgrotesk-heavy.otf') format('opentype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Roc Grotesk Wide';
  src: url('font/Fontspring-DEMO-rocgroteskwide-regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Roc Grotesk Wide';
  src: url('font/Fontspring-DEMO-rocgroteskwide-heavy.otf') format('opentype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-text:    'Roc Grotesk', Arial, sans-serif;
  --font-display: 'Roc Grotesk Wide', Arial, sans-serif;
  --yellow: #FFE500;
  --bg: radial-gradient(ellipse at center, #FFFFFF 0%, #FFF9C0 30%, #FFE500 62%, #E8A800 100%);
  --black:  #111111;
  --white:  #ffffff;
  --radius: 18px;
}

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

html, body {
  height: 100%;
  font-family: var(--font-text);
  font-weight: 400;
  background: var(--bg);
  min-height: 100vh;
  color: var(--black);
}

/* ── HEADER ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  justify-content: flex-end;
  padding: 24px 32px;
  z-index: 10;
}

.btn-contact {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--black);
  text-decoration: none;
  background: var(--white);
  padding: 10px 22px;
  border-radius: 100px;
  border: 1px solid var(--black);
  transition: background 0.18s, color 0.18s, transform 0.18s;
}

.btn-contact:hover {
  background: var(--black);
  color: var(--white);
  transform: scale(1.04);
}

/* ── MAIN ── */
main {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 48px;
  gap: 52px;
}

/* ── LOGO — Wide Heavy ── */
.logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3rem, 9vw, 6rem);
  letter-spacing: -0.02em;
  color: var(--white);
  -webkit-text-stroke: 2px var(--black);
  text-stroke: 2px var(--black);
  line-height: 1;
  user-select: none;
}

/* ── BOUTONS ── */
.links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 480px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-decoration: none;
  font-family: var(--font-text);
  font-weight: 900;
  letter-spacing: 0.03em;
  border-radius: var(--radius);
  border: 1.5px solid var(--black);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.btn:active {
  transform: scale(0.97);
  box-shadow: none;
}

.btn--main {
  width: 100%;
  padding: 22px 28px;
  font-size: clamp(1.15rem, 3.5vw, 1.5rem);
  background: var(--yellow);
  color: var(--black);
}

.btn-row {
  display: flex;
  gap: 14px;
  width: 100%;
}

.btn--secondary {
  flex: 1;
  padding: 18px 14px;
  font-size: clamp(0.95rem, 2.8vw, 1.15rem);
  background: var(--white);
  color: var(--black);
}

.icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
}

/* ── PAGE CONTACT ── */
.contact-main {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 80px 24px;
}

/* Label — Wide Regular */
.contact-label {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.45;
}

/* Email — Wide Heavy */
.contact-email {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1rem, 3.5vw, 1.8rem);
  color: var(--black);
  background: var(--white);
  padding: 20px 36px;
  border-radius: var(--radius);
  border: 1.5px solid var(--black);
  cursor: pointer;
  word-break: break-all;
  transition: transform 0.16s, box-shadow 0.16s, background 0.2s, color 0.2s;
  user-select: none;
}

.contact-email:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.14);
}

.contact-email.copied {
  background: var(--black);
  color: var(--white);
  transform: scale(1.03);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.copy-hint {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  opacity: 0.4;
  transition: opacity 0.2s;
}

.copy-hint.hidden {
  opacity: 0;
}

/* ── RESPONSIVE ── */
@media (max-width: 400px) {
  .btn-row { flex-direction: column; }
  header { padding: 18px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .btn, .btn-contact, .contact-email { transition: none; }
}