/* ============================================================
   PS5 PORTFOLIO — LANDING / USER SELECT PAGE
   "Who's Playing?" screen
   ============================================================ */

/* ── Page shell ── */
.landing-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
  padding: var(--space-8) var(--space-4);
  background: var(--bg-gradient);
  background-size: 300% 300%;
  animation: backgroundShift 12s ease infinite;
  position: relative;
  overflow: hidden;
}

/* ── Aura canvas (replaces static orbs) ── */
.aura-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ── Zoom transition ── */
.landing-page.is-zooming {
  animation: zoomIn 900ms var(--ease-smooth) forwards;
}

.landing-page.is-transitioning::after {
  content: '';
  position: fixed;
  inset: 0;
  background: var(--color-bg, #0a0a0f);
  z-index: var(--z-modal, 200);
  animation: fadeToBlack 500ms ease forwards;
}

@keyframes zoomIn {
  to {
    transform: scale(1.15);
    filter: blur(6px);
  }
}

@keyframes fadeToBlack {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Audio toggle button ── */
.audio-toggle {
  position: fixed;
  bottom: 68px;
  right: var(--space-4);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--color-text-muted);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: var(--z-above);
  transition: all 200ms ease;
}

.audio-toggle:hover {
  background: var(--color-accent-subtle);
  color: var(--color-text);
}

.audio-toggle.is-active {
  color: var(--color-accent);
  border-color: var(--color-accent-subtle);
}

/* ── Main content wrapper ── */
.landing-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-12);
  position: relative;
  z-index: 1;
}

/* ── "Who's playing?" header ── */
.landing-title {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  animation: slideDown 0.7s var(--ease-smooth) both;
}

@media (min-width: 640px) {
  .landing-title {
    font-size: var(--text-4xl);
  }
}

/* ── Users grid ── */
.landing-users {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  animation: fadeIn 0.8s ease 0.2s both;
}

/* ── Individual user card ── */
.user-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  background: transparent;
  border: none;
  position: relative;
  transition:
    transform 300ms var(--ease-bounce),
    background 300ms ease;
  -webkit-tap-highlight-color: transparent;
}

.user-card:hover,
.user-card:focus-visible {
  transform: translateY(-8px);
  background: var(--color-accent-subtle);
  outline: none;
}

.user-card:hover .user-avatar,
.user-card:focus-visible .user-avatar {
  animation: pulseGlow 2s ease-in-out infinite;
}

.user-card.is-selected {
  animation: scaleIn 0.4s var(--ease-bounce) both;
}

.user-card.is-selected .user-avatar {
  outline: 3px solid var(--color-accent);
  outline-offset: 6px;
  animation: selectedRing 1.5s ease-in-out infinite, pulseGlow 1.5s ease-in-out infinite;
}

/* ── Avatar circle ── */
.user-avatar {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-text-inverse);
  background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
  position: relative;
  transition: box-shadow 300ms ease;
  flex-shrink: 0;
}

.user-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* Default glow ring — subtle always-on */
.user-avatar::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--color-accent) 40%, transparent);
  pointer-events: none;
  transition: border-color 300ms ease;
}

.user-card:hover .user-avatar::after,
.user-card:focus-visible .user-avatar::after {
  border-color: var(--color-accent);
}

@media (min-width: 640px) {
  .user-avatar {
    width: 160px;
    height: 160px;
    font-size: var(--text-5xl);
  }
}

/* ── Username ── */
.user-name {
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text);
  text-align: center;
  transition: color 300ms ease;
}

.user-card:hover .user-name,
.user-card:focus-visible .user-name {
  color: var(--color-accent);
}

/* ── Subtitle / role ── */
.user-subtitle {
  font-size: var(--text-sm);
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
}

/* ── Loading overlay (shown during nav transition) ── */
.landing-transition-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 400ms ease;
}

.landing-transition-overlay.is-active {
  opacity: 1;
  pointer-events: all;
}

/* ── Bottom hint bar ── */
.landing-hint-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 52px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: 0 var(--space-6);
  z-index: var(--z-nav);
  animation: slideUp 0.5s var(--ease-smooth) 0.6s both;
}

.hint-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.hint-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  flex-shrink: 0;
}

/* PS button color variants */
.hint-icon--cross  { color: #008cf2; }
.hint-icon--circle { color: #ff4d6d; }
.hint-icon--triangle { color: #00d4aa; }
.hint-icon--square { color: #ff79c6; }

/* ── Add user card (guest / new) ── */
.user-card--add {
  opacity: 0.6;
  transition:
    opacity 300ms ease,
    transform 300ms var(--ease-bounce);
}

.user-card--add:hover,
.user-card--add:focus-visible {
  opacity: 1;
}

.user-avatar--add {
  background: var(--color-surface);
  border: 2px dashed var(--color-border);
  color: var(--color-text-muted);
}

/* ── Mobile adjustments ── */
@media (max-width: 480px) {
  .landing-users {
    gap: var(--space-6);
  }

  .user-avatar {
    width: 100px;
    height: 100px;
    font-size: var(--text-3xl);
  }

  .landing-hint-bar {
    gap: var(--space-4);
  }

  .hint-item span {
    display: none;
  }
}

/* ============================================================
   VIEW CLASS ALIASES (match slim template class names)
   ============================================================ */

/* .landing-header -> landing title style */
.landing-header {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  animation: slideDown 0.7s var(--ease-smooth) both;
  margin-bottom: var(--space-8);
}

@media (min-width: 640px) {
  .landing-header { font-size: var(--text-4xl); }
}

/* .user-select-card -> user-card style */
.user-select-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  background: transparent;
  border: none;
  position: relative;
  transition: transform 300ms var(--ease-bounce), background 300ms ease;
  -webkit-tap-highlight-color: transparent;
}

.user-select-card:hover,
.user-select-card:focus-visible {
  transform: translateY(-8px);
  background: var(--color-accent-subtle);
  outline: none;
}

.user-select-card:hover .user-avatar {
  animation: pulseGlow 2s ease-in-out infinite;
}

/* .pulse-glow -> pulse glow animation */
.pulse-glow {
  animation: pulseGlow 3s ease-in-out infinite;
}

/* .select-prompt -> small hint below user card */
.select-prompt {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  opacity: 0;
  transition: opacity 200ms ease;
}

.user-select-card:hover .select-prompt,
.user-select-card:focus-visible .select-prompt {
  opacity: 1;
}

/* ============================================================
   LANDING PAGE ENHANCEMENTS — Tagline + Quick Nav
   ============================================================ */

/* ── Tagline below card ── */
.landing-tagline {
  font-size: var(--text-sm);
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  color: var(--color-text-muted);
  text-align: center;
  max-width: 420px;
  line-height: var(--leading-normal);
  margin-top: var(--space-6);
  animation: fadeIn 0.8s ease 0.4s both;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .landing-tagline {
    font-size: var(--text-base);
  }
}

/* ── Quick navigation links ── */
.landing-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
  animation: slideUp 0.6s var(--ease-smooth) 0.6s both;
  position: relative;
  z-index: 1;
}

.landing-nav__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  text-decoration: none;
  transition: all 250ms var(--ease-bounce);
  cursor: pointer;
}

.landing-nav__item:hover {
  color: var(--color-text);
  background: var(--color-accent-subtle);
  border-color: color-mix(in srgb, var(--color-accent) 30%, transparent);
  transform: translateY(-3px);
  box-shadow: 0 4px 16px var(--color-accent-glow);
}

.landing-nav__item:active {
  transform: scale(0.95);
}

.landing-nav__item .ps-button {
  width: 20px;
  height: 20px;
  font-size: 10px;
}

.landing-nav__label {
  white-space: nowrap;
}

/* PS button color coding for nav items */
.landing-nav__item:nth-child(1) .ps-button { color: #ff4d6d; border-color: rgba(255,77,109,0.4); }
.landing-nav__item:nth-child(2) .ps-button { color: #008cf2; border-color: rgba(0,140,242,0.4); }
.landing-nav__item:nth-child(3) .ps-button { color: #00d4aa; border-color: rgba(0,212,170,0.4); }
.landing-nav__item:nth-child(4) .ps-button { color: #ff79c6; border-color: rgba(255,121,198,0.4); }
.landing-nav__item:nth-child(5) .ps-button { color: #ffb84d; border-color: rgba(255,184,77,0.4); }

/* Mobile: tighter layout */
@media (max-width: 480px) {
  .landing-nav {
    gap: var(--space-2);
  }
  .landing-nav__label {
    display: none;
  }
  .landing-nav__item {
    padding: var(--space-2) var(--space-3);
  }
}