/* ─────────────────────────────────────────────
   LSWR v2 — Design raffiné + animations douces
   ───────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,700;1,400&family=Inter:wght@300;400;500&display=swap');

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

:root {
  --ink:         #16130f;
  --ink-soft:    #221d17;
  --paper:       #faf7f2;
  --amber:       #dc7907;
  --amber-soft:  #e89441;
  --amber-light: #fdf0e0;
  --white:       #ffffff;
  --muted:       #8a7d6d;
  --rule:        rgba(22,19,15,0.08);
  --rule-dark:   rgba(255,255,255,0.08);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --nav-h: 64px;
  --max-w: 1080px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--amber); color: var(--ink); }

/* ──── REVEAL ANIMATIONS ──── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

/* ──── NAV ──── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(22,19,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(220,121,7,0.2);
}
.nav.nav-dark { background: transparent; }
.nav.nav-dark.scrolled { background: rgba(22,19,15,0.85); }

.nav-logo {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.nav-logo img {
  height: 34px;
  width: 34px;
  display: block;
  transition: transform 0.5s var(--ease);
}
.nav-logo:hover img {
  transform: rotate(-8deg) scale(1.06);
}
.nav-logo span { color: var(--amber); }

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
  transition: color 0.3s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}
.nav-links a.active { color: var(--amber); }

/* ──── FOOTER ──── */
.footer {
  background: var(--ink);
  padding: 64px 48px 32px;
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--rule-dark);
  gap: 48px;
  flex-wrap: wrap;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.footer-brand img {
  height: 30px;
  width: 30px;
  opacity: 0.85;
}
.footer-brand span { color: var(--amber); }
.footer-tagline {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  max-width: 280px;
  line-height: 1.7;
}
.footer-nav {
  display: flex;
  gap: 28px;
  list-style: none;
  flex-wrap: wrap;
}
.footer-nav a {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-nav a:hover { color: var(--amber); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-legal {
  font-size: 11px;
  color: rgba(255,255,255,0.18);
  letter-spacing: 0.04em;
}
.footer-socials { display: flex; gap: 14px; }
.footer-social {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.3);
  text-decoration: none;
  font-size: 15px;
  transition: border-color 0.3s, color 0.3s, transform 0.3s;
}
.footer-social:hover {
  border-color: var(--amber);
  color: var(--amber);
  transform: translateY(-2px);
}

/* ──── SHARED ELEMENTS ──── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 48px; }

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--amber);
}
.eyebrow.centered { justify-content: center; }
.eyebrow.centered::after {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--amber);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 15px 28px;
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  border: none;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}
.btn-amber {
  background: var(--amber);
  color: var(--ink);
}
.btn-amber:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(220,121,7,0.25);
}
.btn-line {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-line:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.btn-line-dark {
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(22,19,15,0.2);
}
.btn-line-dark:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.btn i { font-size: 15px; transition: transform 0.3s var(--ease); }
.btn:hover i { transform: translateX(3px); }

/* ──── LANGUE ──── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 36px;
}
.lang-btn {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 2px;
  transition: color 0.3s;
}
.lang-btn:hover { color: var(--white); }
.lang-btn.active { color: var(--amber); }
.lang-sep {
  color: rgba(255,255,255,0.15);
  font-size: 11px;
}

/* ──── RTL (arabe) ──── */
[dir="rtl"] body { font-family: 'Inter', 'Segoe UI', Tahoma, sans-serif; }
[dir="rtl"] .eyebrow::before { order: 2; }
[dir="rtl"] .lang-switcher { margin-left: 0; margin-right: 36px; }
[dir="rtl"] .hero-bg-word,
[dir="rtl"] .page-hero-word { right: auto; left: -2vw; }
[dir="rtl"] .nav-links a::after { transform-origin: left; }
[dir="rtl"] .nav-links a:hover::after,
[dir="rtl"] .nav-links a.active::after { transform-origin: right; }
[dir="rtl"] .btn:hover i { transform: translateX(-3px); }
[dir="rtl"] .axe:hover { padding-left: 0; padding-right: 12px; }
[dir="rtl"] .event:hover { padding-left: 0; padding-right: 12px; }
[dir="rtl"] .event:hover .event-go { transform: rotate(225deg); }

/* ──── BURGER (mobile) ──── */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 102;
}
.nav-burger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.35s var(--ease), opacity 0.25s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile-panel {
  display: none;
}

/* ──── RESPONSIVE ──── */
@media (max-width: 820px) {
  .nav { padding: 0 20px; }
  .nav-burger { display: flex; }

  /* La nav devient un panneau plein écran */
  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--ink);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 36px;
    transform: translateY(-100%);
    transition: transform 0.5s var(--ease);
    z-index: 101;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a {
    font-family: var(--font-display);
    font-size: 26px;
    letter-spacing: 0.02em;
    text-transform: none;
    color: rgba(255,255,255,0.6);
  }
  .nav-links a.active { color: var(--amber); }
  .nav-links a::after { display: none; }

  /* Le sélecteur de langue rejoint le panneau */
  .lang-switcher {
    position: fixed;
    bottom: 48px;
    left: 50%;
    transform: translateX(calc(-50% - 100vw));
    margin: 0;
    z-index: 101;
    transition: transform 0.5s var(--ease);
  }
  .lang-switcher.open { transform: translateX(-50%); }
  .lang-btn { font-size: 14px; padding: 8px 6px; }

  .container { padding: 0 24px; }
  .footer { padding: 48px 24px 24px; }
}