/* ═══════════════════════════════════════════════════════
   STILLNESS — COMPONENTS
   Glass cards, buttons, badges, modals, forms
   ═══════════════════════════════════════════════════════ */

/* ── Защита от перекрытия контента плеером ───────────── */
body {
  transition: padding-bottom 0.4s var(--ease);
}
body.has-active-player {
  padding-bottom: 120px;
}

/* ── Скелетная загрузка (Skeleton Loaders) ───────────── */
.skeleton-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: 24px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}

.skeleton-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(200, 149, 108, 0.08) 50%, transparent 100%);
  animation: shimmer 1.5s infinite linear;
}

.skeleton-box {
  background: rgba(200, 149, 108, 0.1);
  border-radius: var(--r-md);
  margin-bottom: 16px;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ── Glass Base ──────────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--blur-lg);
  -webkit-backdrop-filter: var(--blur-lg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: var(--glass-shadow);
}

.glass-medium {
  background: var(--glass-bg-medium);
  backdrop-filter: var(--blur-md);
  -webkit-backdrop-filter: var(--blur-md);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: var(--glass-shadow);
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--blur-lg);
  -webkit-backdrop-filter: var(--blur-lg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: var(--glass-shadow);
  transition:
    transform var(--dur-base) var(--ease),
    box-shadow var(--dur-base) var(--ease),
    background var(--dur-base) var(--ease);
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
}

.glass-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, transparent 55%);
  border-radius: inherit;
  pointer-events: none;
}

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  transition: transform var(--dur-base) var(--ease), color var(--dur-base) var(--ease), background var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease);
  white-space: nowrap;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transform: translateZ(0); 
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 24px var(--accent-glow);
}

.btn-glass {
  background: var(--glass-bg-medium);
  backdrop-filter: var(--blur-md);
  -webkit-backdrop-filter: var(--blur-md);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  box-shadow: var(--glass-shadow);
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(200,149,108,0.3);
  color: var(--accent);
}

/* ── Hover эффекты только для ПК (защита от залипания) ── */
@media (hover: hover) and (pointer: fine) {
  .glass-card:hover {
    transform: translateY(-5px);
    background: var(--glass-bg-heavy);
    box-shadow: var(--glass-shadow-hover);
  }
  .btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 36px var(--accent-glow);
  }
  .btn-glass:hover {
    background: var(--glass-bg-heavy);
    transform: translateY(-2px);
    box-shadow: var(--glass-shadow-hover);
  }
  .btn-ghost:hover {
    background: var(--accent-pale);
    border-color: var(--accent);
  }
  .modal-close:hover { 
    background: var(--glass-bg-heavy); 
    color: var(--text-primary); 
  }
  .btn-social:hover {
    background: rgba(255,255,255,0.8);
    border-color: rgba(200,149,108,0.3);
  }
}

/* ── Эффекты нажатия для мобильных ── */
@media (hover: none) {
  .glass-card:active {
    transform: scale(0.98);
    transition: transform 0.1s var(--ease);
  }
  .btn-primary:active {
    transform: scale(0.96);
    background: var(--accent-dark);
    transition: transform 0.1s var(--ease), background 0.1s;
  }
  .btn-glass:active, .btn-ghost:active, .btn-social:active {
    transform: scale(0.96);
    transition: transform 0.1s var(--ease);
  }
}

.btn-sm { padding: 9px 22px; font-size: 0.82rem; }
.btn-lg { padding: 18px 44px; font-size: 1rem; }
.btn-xl { padding: 20px 52px; font-size: 1.05rem; }

.btn svg {
  width: 16px; height: 16px;
  stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round;
}

/* ── Badge ───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.badge-accent {
  background: var(--accent-pale);
  border: 1px solid var(--glass-border-warm);
  color: var(--accent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.badge-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%,100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.6); opacity: 0.6; }
}

/* ── Modal ───────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  z-index: var(--z-modal);
  background: rgba(26, 23, 20, 0.60);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  width: 100%;
  max-width: 440px;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: var(--blur-xl);
  -webkit-backdrop-filter: var(--blur-xl);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow:
    0 32px 80px rgba(0,0,0,0.15),
    inset 0 1px 0 rgba(255,255,255,0.7);
  padding: 44px 40px 40px;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--dur-base) var(--ease-spring);
}

.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  margin-bottom: 32px;
  text-align: center;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 8px;
}

.modal-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 300;
}

.modal-close {
  position: absolute;
  top: 18px; right: 18px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: transform .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.modal-close svg { width: 14px; height: 14px; stroke: currentColor; stroke-width: 2; fill: none; }

/* ── Form Elements ───────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }

.form-label {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  padding: 13px 18px;
  background: rgba(255,255,255,0.5);
  border: 1px solid rgba(200,149,108,0.18);
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s;
}

.form-input:focus {
  background: rgba(255,255,255,0.75);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-pale);
}

.form-input::placeholder { color: var(--text-muted); }

.form-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 22px 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(200,149,108,0.15);
}

.form-footer {
  margin-top: 20px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.form-footer a {
  color: var(--accent);
  font-weight: 400;
  transition: color .2s;
}
.form-footer a:hover { color: var(--accent-dark); }

/* ── Social Auth Button ──────────────────────────────── */
.btn-social {
  width: 100%;
  padding: 13px 20px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(200,149,108,0.18);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center; gap: 12px;
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: transform .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.btn-social svg { width: 18px; height: 18px; }

/* ── Locked overlay (for premium content) ────────────── */
.locked-overlay {
  position: absolute; inset: 0;
  background: rgba(245,243,239,0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  z-index: var(--z-raise);
  transition: opacity .3s var(--ease);
}

.locked-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent-pale);
  border: 1px solid var(--glass-border-warm);
  display: flex; align-items: center; justify-content: center;
}
.locked-icon svg { width: 18px; height: 18px; stroke: var(--accent); fill: none; stroke-width: 1.8; }

.locked-text {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 400;
  text-align: center;
  letter-spacing: 0.04em;
}

/* ── Toast ───────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: var(--z-toast);
  padding: 14px 24px;
  background: rgba(28,25,23,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--r-pill);
  color: var(--text-inverse);
  font-size: 0.88rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: transform .35s var(--ease-spring), opacity .35s var(--ease-spring);
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}