/* ══════════════════════════════════════════════════════════
   style.css — HarouDev Landing Page Styles
   Dark Cinematic Gaming Aesthetic
   ══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=DM+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  --bg: #080810;
  --bg-card: rgba(16, 16, 32, 0.65);
  --cyan: #00f0ff;
  --purple: #9b00ff;
  --text: #e8e8f0;
  --text-dim: #8888aa;
  --font-head: 'Orbitron', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 14px;
  --glow-cyan: 0 0 20px rgba(0,240,255,.25);
  --glow-purple: 0 0 20px rgba(155,0,255,.25);
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

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

::selection { background: var(--cyan); color: var(--bg); }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  opacity: 0;
  transition: opacity .6s ease;
}
body.loaded { opacity: 1; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--cyan); border-radius: 3px; }

/* Noise overlay */
body::after {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px;
}

/* ── NAVBAR ───────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 18px 40px;
  display: flex; align-items: center; justify-content: space-between;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(8,8,16,.82);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0,240,255,.08);
  padding: 12px 40px;
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  letter-spacing: 1px;
}
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--cyan);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--cyan); }
.nav-links a:hover::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 26px; height: 2px; background: var(--text);
  transition: var(--transition); border-radius: 2px;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
  background: rgba(8,8,16,.96);
  backdrop-filter: blur(20px);
  flex-direction: column; align-items: center; justify-content: center; gap: 36px;
  z-index: 999;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text); font-family: var(--font-head);
  font-size: 1.3rem; text-decoration: none;
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--cyan); }

/* ── HERO ─────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

/* Animated grid */
.hero::before {
  content: '';
  position: absolute; inset: -50%;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(0,240,255,.04) 59px, rgba(0,240,255,.04) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, rgba(0,240,255,.04) 59px, rgba(0,240,255,.04) 60px);
  animation: gridShift 25s linear infinite;
  z-index: 0;
}
@keyframes gridShift { to { transform: translate(60px, 60px); } }

/* Floating orbs */
.orb {
  position: absolute; border-radius: 50%;
  pointer-events: none; z-index: 0;
  filter: blur(80px);
}
.orb-1 { width: 400px; height: 400px; background: rgba(0,240,255,.12); top: 10%; left: -5%; animation: orbFloat1 12s ease-in-out infinite; }
.orb-2 { width: 350px; height: 350px; background: rgba(155,0,255,.12); bottom: 10%; right: -5%; animation: orbFloat2 14s ease-in-out infinite; }
.orb-3 { width: 250px; height: 250px; background: rgba(0,240,255,.08); top: 50%; left: 60%; animation: orbFloat3 10s ease-in-out infinite; }
@keyframes orbFloat1 { 0%, 100% { transform: translate(0,0); } 50% { transform: translate(40px, -30px); } }
@keyframes orbFloat2 { 0%, 100% { transform: translate(0,0); } 50% { transform: translate(-35px, 25px); } }
@keyframes orbFloat3 { 0%, 100% { transform: translate(0,0); } 50% { transform: translate(-20px, -40px); } }

.hero-content { position: relative; z-index: 1; }

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--text);
  margin-bottom: 16px;
  animation: glitch 2.5s ease-in-out;
}

@keyframes glitch {
  0%, 100% { text-shadow: none; }
  5% { text-shadow: -3px 0 var(--cyan), 3px 0 var(--purple); transform: translate(2px, -1px); }
  10% { text-shadow: 3px 0 var(--purple), -3px 0 var(--cyan); transform: translate(-2px, 1px); }
  15% { text-shadow: none; transform: translate(0); }
  20% { text-shadow: -2px 0 var(--cyan), 2px 0 var(--purple); transform: translate(1px, 0); }
  25% { text-shadow: none; transform: translate(0); }
}

.hero-subtitle {
  font-size: 1.2rem; color: var(--text-dim);
  margin-bottom: 40px; max-width: 500px; margin-left: auto; margin-right: auto;
}

.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600; font-size: .95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.btn-primary {
  background: var(--cyan); color: var(--bg);
  box-shadow: var(--glow-cyan);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 0 30px rgba(0,240,255,.45); }
.btn-outline {
  background: transparent; color: var(--cyan);
  border: 1.5px solid var(--cyan);
}
.btn-outline:hover { background: rgba(0,240,255,.1); transform: translateY(-3px); }

/* ── SECTION COMMON ───────────────────────────────────── */
section { padding: 100px 24px; max-width: 1100px; margin: 0 auto; }

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  display: inline-block;
  width: 100%;
}
.section-title span {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── ABOUT ────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: center;
}
.about-photo {
  width: 220px; height: 220px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--cyan);
  box-shadow: var(--glow-cyan);
  justify-self: center;
}
.about-photo-placeholder {
  width: 220px; height: 220px;
  border-radius: 50%;
  border: 3px solid var(--cyan);
  box-shadow: var(--glow-cyan);
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-card);
  justify-self: center;
}
.about-photo-placeholder svg { width: 80px; height: 80px; opacity: .4; }
.about-bio { font-size: 1.05rem; color: var(--text-dim); margin-bottom: 24px; line-height: 1.8; }
.skills-list { display: flex; flex-wrap: wrap; gap: 10px; }
.skill-tag {
  padding: 6px 18px;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 600;
  background: rgba(0,240,255,.08);
  color: var(--cyan);
  border: 1px solid rgba(0,240,255,.2);
  transition: var(--transition);
}
.skill-tag:hover { background: rgba(0,240,255,.18); transform: translateY(-2px); }

/* ── GAMES ────────────────────────────────────────────── */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.game-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.06);
  backdrop-filter: blur(10px);
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.game-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,240,255,.15), var(--glow-cyan);
  border-color: rgba(0,240,255,.2);
}
.game-cover {
  width: 100%; height: 200px; object-fit: cover;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.game-cover-placeholder {
  width: 100%; height: 200px;
  background: linear-gradient(135deg, rgba(0,240,255,.08), rgba(155,0,255,.08));
  display: flex; align-items: center; justify-content: center;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.game-cover-placeholder svg { width: 48px; height: 48px; opacity: .3; }
.game-info { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.game-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.game-desc { font-size: .9rem; color: var(--text-dim); margin-bottom: 20px; flex: 1; }
.game-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--cyan); font-weight: 600; font-size: .88rem;
  text-decoration: none; transition: var(--transition);
}
.game-link:hover { gap: 10px; }
.games-empty { text-align: center; color: var(--text-dim); font-size: 1.1rem; padding: 60px 0; }

/* ── CONTACT ──────────────────────────────────────────── */
#contact { text-align: center; }
.contact-text { color: var(--text-dim); font-size: 1.05rem; margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; }
.contact-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.contact-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  border-radius: 50px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--text);
  font-weight: 600; font-size: .92rem;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.contact-btn:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-3px); box-shadow: var(--glow-cyan); }
.contact-btn svg { width: 20px; height: 20px; }

/* ── FOOTER ───────────────────────────────────────────── */
.footer {
  text-align: center; padding: 32px 24px;
  border-top: 1px solid rgba(255,255,255,.06);
  color: var(--text-dim); font-size: .82rem;
}

/* ── REVEAL ANIMATIONS ────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px) scale(.98);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.reveal:nth-child(2) { transition-delay: .1s; }
.reveal:nth-child(3) { transition-delay: .2s; }
.reveal:nth-child(4) { transition-delay: .3s; }

/* ── TOAST ────────────────────────────────────────────── */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 10000; display: flex; flex-direction: column; gap: 10px; }
.toast {
  padding: 14px 24px;
  border-radius: 10px;
  font-size: .9rem; font-weight: 500;
  color: var(--bg);
  animation: toastIn .4s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,.4);
}
.toast.success { background: var(--cyan); }
.toast.error { background: #ff4477; }
.toast.info { background: var(--purple); color: #fff; }
.toast.out { animation: toastOut .3s ease forwards; }
@keyframes toastIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastOut { to { transform: translateX(120%); opacity: 0; } }

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .skills-list { justify-content: center; }
  .games-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
  section { padding: 70px 20px; }
}
@media (max-width: 480px) {
  .games-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
}