/* ============================================================
   BLACKSIDE — STYLES GLOBAUX
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Rajdhani:wght@400;600;700&family=Exo+2:wght@300;400;600;700&display=swap');

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

:root {
  --red:       #c8102e;
  --red-dark:  #8b0a1e;
  --red-glow:  #ff1a3a;
  --gold:      #c9a84c;
  --silver:    #aab4be;
  --black:     #090909;
  --dark:      #101010;
  --dark2:     #161616;
  --dark3:     #1c1c1c;
  --border:    rgba(200,16,46,0.2);
  --text:      #e2ddd5;
  --muted:     #666;
  --muted2:    #888;
  --nav-h:     68px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--text);
  font-family: 'Exo 2', sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
}

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: #060606; }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 2px; }

/* ── NAV ─────────────────────────────────────────────── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2.5rem;
  background: rgba(9,9,9,0.97);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  transition: border-color 0.4s;
}
#nav.scrolled { border-color: rgba(200,16,46,0.5); }

.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.9rem; letter-spacing: 4px;
  color: #fff; text-decoration: none;
  text-shadow: 0 0 25px rgba(200,16,46,0.7);
}
.nav-logo span { color: var(--red); }

.nav-links {
  display: flex; gap: 0; align-items: center;
}
.nav-links a {
  color: var(--muted); text-decoration: none;
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase;
  padding: 0.4rem 1rem;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 50%; right: 50%;
  height: 1px; background: var(--red);
  transition: left 0.3s, right 0.3s;
}
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a:hover::after, .nav-links a.active::after { left: 1rem; right: 1rem; }

.nav-cta {
  background: var(--red); color: #fff; border: none;
  padding: 0.5rem 1.4rem;
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer; text-decoration: none; display: inline-block;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background 0.3s, transform 0.2s;
}
.nav-cta:hover { background: var(--red-glow); transform: scale(1.03); }

.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-burger span { display: block; width: 24px; height: 2px; background: #fff; transition: all 0.3s; }

/* ── SECTIONS BASE ────────────────────────────────────── */
.page-section { padding: 7rem 2.5rem; }
.container { max-width: 1200px; margin: 0 auto; }
.container-sm { max-width: 900px; margin: 0 auto; }

.section-tag {
  display: block;
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 0.72rem; letter-spacing: 5px; color: var(--red);
  text-transform: uppercase; margin-bottom: 0.8rem;
}
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: #fff; letter-spacing: 3px; line-height: 1;
}
.section-title em { color: var(--red); font-style: normal; }
.section-header { margin-bottom: 4rem; }
.section-header.center { text-align: center; }
.sep {
  display: block; width: 50px; height: 2px;
  background: var(--red); margin-top: 1.2rem;
}
.sep.center { margin: 1.2rem auto 0; }

/* ── BOUTONS ──────────────────────────────────────────── */
.btn {
  display: inline-block; border: none; cursor: pointer;
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 0.88rem; letter-spacing: 3px; text-transform: uppercase;
  text-decoration: none; transition: all 0.3s;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  padding: 0.85rem 2.2rem;
}
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-glow); transform: translateY(-2px); }
.btn-outline { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.25); }
.btn-outline:hover { border-color: var(--red); color: var(--red); }
.btn-discord { background: #5865F2; color: #fff; }
.btn-discord:hover { background: #4752c4; }

/* ── CARDS BASE ───────────────────────────────────────── */
.card {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.05);
  transition: border-color 0.3s, transform 0.3s;
}
.card:hover { border-color: var(--border); }
.card-red-top::before {
  content: ''; display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  transform: scaleX(0); transition: transform 0.4s;
}
.card-red-top:hover::before { transform: scaleX(1); }

/* ── FOOTER ───────────────────────────────────────────── */
#footer {
  background: #050505;
  border-top: 1px solid var(--border);
  padding: 3.5rem 2.5rem 2rem;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 2.5rem;
}
.footer-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem; letter-spacing: 4px; color: #fff;
  text-shadow: 0 0 20px rgba(200,16,46,0.4);
  display: block; margin-bottom: 0.75rem; text-decoration: none;
}
.footer-logo span { color: var(--red); }
.footer-tagline { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }
.footer-col-title {
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 0.72rem; letter-spacing: 3px; color: var(--red);
  text-transform: uppercase; margin-bottom: 1rem;
  display: block;
}
.footer-nav { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav a {
  color: var(--muted); text-decoration: none;
  font-family: 'Rajdhani', sans-serif; font-size: 0.85rem;
  letter-spacing: 1px; transition: color 0.3s; cursor: pointer;
}
.footer-nav a:hover { color: #fff; }
.footer-social { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.footer-social a {
  background: var(--dark2); border: 1px solid rgba(255,255,255,0.06);
  color: var(--muted); text-decoration: none;
  font-family: 'Rajdhani', sans-serif; font-size: 0.75rem;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 0.4rem 0.9rem; transition: all 0.3s;
}
.footer-social a:hover { border-color: var(--red); color: var(--red); }
.footer-bottom {
  max-width: 1200px; margin: 0 auto;
  padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 0.75rem;
}
.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.18); letter-spacing: 1px; }
.footer-credit {
  font-size: 0.72rem; color: rgba(255,255,255,0.18); letter-spacing: 1px;
}
.footer-credit span { color: var(--red); }

/* ── PAGE TRANSITION ──────────────────────────────────── */
.page-transition {
  position: fixed; inset: 0; z-index: 99999;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
}
.pt-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem; letter-spacing: 6px; color: #fff;
  text-shadow: 0 0 40px rgba(200,16,46,0.8);
  opacity: 0; transform: scale(0.8);
}
.pt-logo span { color: var(--red); }
.pt-bar {
  position: absolute; bottom: 0; left: 0;
  height: 3px; background: var(--red);
  width: 0;
}

/* ── ANIMATIONS UTILITAIRES ───────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideLeft {
  from { opacity: 0; transform: translateX(60px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideRight {
  from { opacity: 0; transform: translateX(-60px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes pulse-red {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,16,46,0.4); }
  50%       { box-shadow: 0 0 0 12px rgba(200,16,46,0); }
}
@keyframes glitch-1 {
  0%   { clip-path: inset(20% 0 50% 0); transform: translate(-3px,0); }
  25%  { clip-path: inset(70% 0 5% 0);  transform: translate(3px,0); }
  50%  { clip-path: inset(40% 0 30% 0); transform: translate(0,0); }
  100% { clip-path: inset(20% 0 50% 0); transform: translate(-3px,0); }
}
@keyframes scanline {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(100vh); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

.reveal {
  opacity: 0; transform: translateY(35px);
  transition: opacity 0.7s ease, transform 0.7s 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; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── PARTICULES BG ────────────────────────────────────── */
.particles-canvas {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 0;
}

/* ── GRID ANIM BG ─────────────────────────────────────── */
.grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(200,16,46,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,16,46,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
}

/* ── MOBILE ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(9,9,9,0.99); padding: 1.5rem;
    gap: 0.5rem; border-bottom: 1px solid var(--border);
  }
  .nav-links.open a { padding: 0.7rem 0; font-size: 1rem; }
  .nav-burger { display: flex; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}