/* NEXUS PC CLUB */

:root {
  --bg: #0a0a0f;
  --bg-elevated: #111118;
  --bg-card: #16161f;
  --surface: #1c1c28;
  --blue: #2563eb;
  --blue-bright: #3b82f6;
  --blue-glow: rgba(37, 99, 235, 0.35);
  --blue-dim: rgba(37, 99, 235, 0.12);
  --text: #f4f4f5;
  --text-muted: #9ca3af;
  --border: rgba(255, 255, 255, 0.08);
  --border-blue: rgba(37, 99, 235, 0.4);
  --radius: 6px;
  --radius-lg: 10px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  --bar-h: 58px;
  --header-h: 72px;
  --transition: 0.3s ease;
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

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

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

.container {
  width: min(1200px, calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.header {
  position: fixed;
  top: var(--bar-h);
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: var(--shadow); }

.header__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.logo__mark {
  display: flex;
  color: var(--blue-bright);
}
.logo__text {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.logo__text strong { color: var(--blue-bright); }
.logo--footer { margin-bottom: 1rem; }

.nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-left: auto;
}
.nav__link {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav__link:hover,
.nav__link.active { color: var(--blue-bright); }

.header__cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 99;
}
.nav-overlay.visible { display: block; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform 0.2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 20px var(--blue-glow);
}
.btn--primary:hover {
  background: var(--blue-bright);
  box-shadow: 0 8px 28px var(--blue-glow);
}
.btn--outline {
  border: 1px solid var(--border-blue);
  color: var(--blue-bright);
  background: transparent;
}
.btn--outline:hover {
  background: var(--blue-dim);
  border-color: var(--blue-bright);
}
.btn--white {
  background: #fff;
  color: var(--blue);
}
.btn--white:hover { background: #f0f0f0; }
.btn--lg { padding: 0.9rem 1.75rem; font-size: 0.8rem; }
.btn--full { width: 100%; }

/* Hero */
.hero {
  position: relative;
  min-height: 88vh;
  min-height: 88dvh;
  display: flex;
  align-items: center;
  margin-top: calc(var(--bar-h) + var(--header-h));
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 10, 15, 0.94) 0%, rgba(10, 10, 15, 0.7) 50%, rgba(10, 10, 15, 0.4) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  padding: 4rem 0;
  max-width: 640px;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
}
.hero__title span { color: var(--blue-bright); }
.hero__lead {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 520px;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}
.hero__stats li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero__stats > li > i {
  font-size: 1.5rem;
  color: var(--blue-bright);
}
.hero__stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}
.hero__stats span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Sections */
.section { padding: 5rem 0; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 0.5rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.15;
}

/* Features */
.features { background: var(--bg-elevated); }
.features__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}
.feature-card {
  padding: 1.75rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition);
}
.feature-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-3px);
}
.feature-card i {
  font-size: 1.75rem;
  color: var(--blue-bright);
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}
.feature-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Gaming zone */
.zone__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.zone__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.zone__visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.zone__copy p {
  color: var(--text-muted);
  margin: 1rem 0 1.5rem;
  line-height: 1.7;
}
.zone__checklist li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 0;
  font-size: 0.9rem;
  font-weight: 500;
}
.zone__checklist i { color: var(--blue-bright); font-size: 1.1rem; }
.zone__copy .btn { margin-top: 1.5rem; }

/* Memberships */
.memberships { background: var(--bg-elevated); }
.memberships__head { margin-bottom: 2rem; }
.memberships__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: start;
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.price-card {
  position: relative;
  padding: 2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
}
.price-card--featured {
  background: var(--blue);
  border-color: var(--blue-bright);
  box-shadow: 0 12px 40px var(--blue-glow);
}
.price-card__badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.25rem 0.75rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #fff;
  color: var(--blue);
  border-radius: 100px;
}
.price-card h3 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}
.price-card--featured h3 { color: #fff; }
.price-card__amount {
  margin-bottom: 1.25rem;
}
.price-card__amount strong {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
}
.price-card__amount span {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.price-card--featured .price-card__amount span { color: rgba(255, 255, 255, 0.75); }
.price-card ul {
  flex: 1;
  margin-bottom: 1.5rem;
}
.price-card li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 0.35rem 0;
  padding-left: 1rem;
  position: relative;
}
.price-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--blue-bright);
}
.price-card--featured li {
  color: rgba(255, 255, 255, 0.85);
}
.price-card--featured li::before { color: #fff; }

.memberships__side {
  width: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.memberships__side img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}
.memberships__side figcaption {
  padding: 0.75rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  background: var(--bg-card);
  color: var(--blue-bright);
}

/* Events */
.events__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.events__copy p {
  color: var(--text-muted);
  margin: 1rem 0 1.5rem;
  line-height: 1.7;
}
.events__list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.events__list strong { color: var(--text); }
.events__list span { color: var(--text-muted); font-size: 0.82rem; }
.events__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.events__visual img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

/* Booking */
.booking { background: var(--bg-elevated); }
.booking__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}
.booking__copy p {
  color: var(--text-muted);
  margin-top: 1rem;
  line-height: 1.7;
}
.book-form {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 0.8rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus { border-color: var(--blue-bright); }
.form-group input.invalid { border-color: #ef4444; }
.form-error {
  display: block;
  font-size: 0.72rem;
  color: #ef4444;
  margin-top: 0.25rem;
  min-height: 1em;
}
.form-msg {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  text-align: center;
  min-height: 1.2em;
}
.form-msg--success { color: #4ade80; }
.form-msg--error { color: #ef4444; }

/* Footer */
.footer {
  padding: 4rem 0 0;
  border-top: 1px solid var(--border);
  background: #06060a;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.footer__brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  max-width: 280px;
}
.footer__social {
  display: flex;
  gap: 0.65rem;
}
.footer__social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1rem;
  transition: color var(--transition), border-color var(--transition);
}
.footer__social a:hover {
  color: var(--blue-bright);
  border-color: var(--blue-bright);
}
.footer__col h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.footer__col ul li { margin-bottom: 0.45rem; }
.footer__col a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__col a:hover { color: var(--blue-bright); }
.footer__contact p {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.footer__contact i { color: var(--blue-bright); margin-top: 0.15rem; }
.footer__bottom {
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
}

/* Responsive */
@media (max-width: 1100px) {
  .features__grid { grid-template-columns: repeat(3, 1fr); }
  .memberships__body { grid-template-columns: 1fr; }
  .memberships__side { display: none; }
}

@media (max-width: 992px) {
  .nav { display: none; }
  .header__cta { display: none; }
  .nav-toggle { display: flex; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: calc(var(--bar-h) + var(--header-h));
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    gap: 1rem;
    z-index: 101;
  }
  .zone__grid,
  .events__grid,
  .booking__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 400px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .features__grid { grid-template-columns: 1fr 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .hero { min-height: auto; padding-bottom: 2rem; }
  .hero__overlay {
    background: linear-gradient(to top, rgba(10, 10, 15, 0.95) 40%, rgba(10, 10, 15, 0.6) 100%);
  }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { width: calc(100% - 1.25rem); }
  .features__grid { grid-template-columns: 1fr; }
  .hero__stats { flex-direction: column; gap: 1rem; }
  .footer__grid { grid-template-columns: 1fr; }
}