/**
 * ANIMUS premium shell — motion, spacing, micro-interactions, mobile polish.
 */

/* ── Typography & selection ── */
::selection {
  background: rgba(200, 169, 110, 0.28);
  color: var(--white, #f0ece4);
}

.animus-page-eyebrow {
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold2, #8a6f3e);
  margin-bottom: 8px;
}

/* ── Reveal animations ── */
@media (prefers-reduced-motion: no-preference) {
  .animus-reveal {
    animation: animus-fade-up 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
  }
  .animus-reveal-delay-1 { animation-delay: 0.06s; }
  .animus-reveal-delay-2 { animation-delay: 0.12s; }
  .animus-reveal-delay-3 { animation-delay: 0.18s; }
}

@keyframes animus-fade-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .animus-reveal,
  .animus-reveal-delay-1,
  .animus-reveal-delay-2,
  .animus-reveal-delay-3 {
    animation: none !important;
  }
}

/* ── Page shells (consistent app pages) ── */
.member-home,
.friends-page,
.shop-page,
.compare-page-inner,
.compare-page-wrap,
.estimations-page {
  padding-bottom: calc(var(--mbn-h, 60px) + var(--safe-bottom, 0px) + 24px);
}

.shop-page,
.compare-page-wrap,
.friends-page {
  padding-left: max(20px, env(safe-area-inset-left));
  padding-right: max(20px, env(safe-area-inset-right));
}

.home-greeting,
.friends-page-title,
.shop-title,
.compare-page-title {
  letter-spacing: 0.02em;
  line-height: 1.15;
}

.home-date,
.friends-page-sub,
.shop-sub,
.compare-page-sub {
  margin-top: 6px;
  margin-bottom: 28px;
  max-width: 42rem;
}

.shop-title,
.compare-page-title {
  position: relative;
}

.shop-title::after,
.compare-page-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold2, #8a6f3e), transparent);
  margin-top: 12px;
}

/* ── Cards & CTAs ── */
.home-action-card,
.activity-estimator,
.estimations-card,
.shop-card,
.friend-card,
.dim-card,
.dim-full-card {
  transition:
    border-color 0.22s ease,
    background 0.22s ease,
    transform 0.22s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.22s ease;
}

@media (prefers-reduced-motion: no-preference) {
  .home-action-card:hover,
  .activity-estimator:hover,
  .estimations-card:hover,
  .shop-card:hover,
  .friend-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.24);
  }
}

body.light-mode .home-action-card:hover,
body.light-mode .activity-estimator:hover,
body.light-mode .estimations-card:hover,
body.light-mode .shop-card:hover,
body.light-mode .friend-card:hover {
  box-shadow: 0 10px 28px rgba(26, 23, 20, 0.1);
}

.home-action-card:focus-visible,
.activity-estimator-cta:focus-visible,
.estimations-card-btn:focus-visible,
.shop-card-btn:focus-visible,
.btn-primary:focus-visible,
.btn-submit:focus-visible,
.nav-item:focus-visible,
.compare-mode-btn:focus-visible,
.mbn-item:focus-visible {
  outline: 2px solid var(--gold, #c8a96e);
  outline-offset: 3px;
}

.home-action-card:active,
.shop-card:active,
.friend-card:active {
  transform: translateY(0);
}

/* ── Loading & skeleton ── */
.animus-skeleton {
  background: linear-gradient(
    90deg,
    var(--surface2, #141414) 0%,
    var(--border2, #2a2a2a) 50%,
    var(--surface2, #141414) 100%
  );
  background-size: 200% 100%;
  border-radius: 4px;
  min-height: 1em;
  color: transparent !important;
  user-select: none;
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .animus-skeleton {
    animation: animus-shimmer 1.4s ease-in-out infinite;
  }
}

@keyframes animus-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.daily-fact-text.animus-skeleton,
.shop-plus-status.is-loading {
  min-height: 1.2em;
  width: min(100%, 320px);
  display: inline-block;
  border-radius: 3px;
}

.shop-plus-status.is-loading {
  min-height: 14px;
}

.animus-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border2, #2a2a2a);
  border-top-color: var(--gold, #c8a96e);
  border-radius: 50%;
  animation: animus-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes animus-spin {
  to { transform: rotate(360deg); }
}

.btn-submit.is-loading,
.shop-card-btn.is-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-submit.is-loading::after,
.shop-card-btn.is-loading::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-top-color: #000;
  border-radius: 50%;
  animation: animus-spin 0.65s linear infinite;
}

/* ── Mobile overflow & tap targets ── */
.home-actions,
.friends-grid,
.estimations-grid,
.feed-items,
.shop-grid,
.compare-picker-grid {
  min-width: 0;
}

.home-action-card,
.estimations-card-name,
.activity-estimator-desc,
.shop-card-desc,
.notif-page-list {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.home-action-card,
.compare-mode-btn,
.home-section-link,
.modal-close {
  min-height: 44px;
  touch-action: manipulation;
}

@media (max-width: 559px) {
  .activity-estimator {
    grid-template-columns: minmax(0, 1fr);
  }
  .activity-estimator-cta,
  .estimations-toolbar .activity-estimator-cta {
    width: auto;
    max-width: calc(100% - 8px);
    margin: 0 auto;
    justify-content: center;
  }
  .home-greeting,
  .friends-page-title,
  .shop-title {
    font-size: clamp(1.75rem, 8vw, 2.25rem);
  }
  .compare-mode-bar {
    width: 100%;
    display: flex;
  }
  .compare-mode-btn {
    flex: 1;
    justify-content: center;
  }
}

/* ── Toast ── */
.toast.show {
  animation: animus-toast-in 0.28s ease-out;
}

@keyframes animus-toast-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Error strip ── */
.animus-error-strip {
  position: fixed;
  left: 50%;
  bottom: calc(var(--mbn-h, 60px) + var(--safe-bottom, 0px) + 12px);
  transform: translateX(-50%);
  max-width: min(92vw, 420px);
  padding: 10px 16px;
  background: rgba(139, 32, 32, 0.92);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-align: center;
  border-radius: 4px;
  z-index: 500;
  display: none;
}

.animus-error-strip.visible {
  display: block;
}

/* ── Home action stagger — opacity only (avoid layout/transform conflicts) ── */
@media (prefers-reduced-motion: no-preference) {
  .home-actions .home-action-card {
    animation: animus-fade-in 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
  }
  .home-actions .home-action-card:nth-child(1) { animation-delay: 0.03s; }
  .home-actions .home-action-card:nth-child(2) { animation-delay: 0.06s; }
  .home-actions .home-action-card:nth-child(3) { animation-delay: 0.09s; }
  .home-actions .home-action-card:nth-child(4) { animation-delay: 0.12s; }
  .home-actions .home-action-card:nth-child(5) { animation-delay: 0.15s; }
  .home-actions .home-action-card:nth-child(6) { animation-delay: 0.18s; }
}

@keyframes animus-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ── Guest landing (index #guestApp) ── */
#guestApp nav.scrolled {
  background: rgba(8, 8, 8, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border, #1e1e1e);
}

body.light-mode #guestApp nav.scrolled {
  background: rgba(244, 241, 236, 0.92);
}

#guestApp .hero {
  isolation: isolate;
}

#guestApp .hero-glow {
  animation: guest-glow-drift 14s ease-in-out infinite alternate;
}

#guestApp .hero-glow-secondary {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 169, 110, 0.04) 0%, transparent 68%);
  bottom: 10%;
  left: -8%;
  pointer-events: none;
  z-index: 0;
  animation: guest-glow-drift-alt 18s ease-in-out infinite alternate;
}

@keyframes guest-glow-drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-24px, 18px) scale(1.06); }
}

@keyframes guest-glow-drift-alt {
  from { transform: translate(0, 0); opacity: 0.7; }
  to { transform: translate(32px, -20px); opacity: 1; }
}

#guestApp .btn-hero-primary,
#guestApp .nav-cta {
  min-height: 44px;
}

#guestApp .btn-hero-primary:focus-visible,
#guestApp .nav-links a:focus-visible {
  outline: 2px solid var(--gold, #c8a96e);
  outline-offset: 3px;
}

.guest-live-strip {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  overflow: hidden;
  border-top: 1px solid var(--border, #1e1e1e);
  background: rgba(15, 15, 15, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

body.light-mode .guest-live-strip {
  background: rgba(255, 255, 255, 0.72);
}

.guest-live-track {
  display: flex;
  gap: 40px;
  padding: 12px 0;
  width: max-content;
  animation: guest-marquee 42s linear infinite;
}

.guest-live-track span {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted2, #888);
  white-space: nowrap;
}

.guest-live-track span::before {
  content: '◆ ';
  color: var(--gold2, #8a6f3e);
  margin-right: 6px;
  font-size: 8px;
}

@keyframes guest-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  #guestApp .hero-glow,
  #guestApp .hero-glow-secondary,
  .guest-live-track {
    animation: none !important;
  }
}

#guestApp .dim-card:hover,
#guestApp .dim-full-card:hover,
#guestApp .test-card:hover {
  border-color: var(--gold2, #8a6f3e);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
}

#guestApp nav {
  padding-left: max(20px, env(safe-area-inset-left));
  padding-right: max(20px, env(safe-area-inset-right));
}

@media (max-width: 768px) {
  #guestApp .hero {
    padding-bottom: 120px;
  }
  #guestApp .hero-stats {
    position: relative;
    left: auto;
    bottom: auto;
    margin-top: 40px;
    flex-wrap: wrap;
    gap: 24px 32px;
  }
  #guestApp .scroll-indicator {
    display: none;
  }
  #guestApp .nav-links a:not(.nav-cta) {
    display: none;
  }
  #guestApp .nav-cta {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
}

.dim-card,
.dim-full-card,
.step,
.test-card {
  will-change: transform;
}

/* ── Compare / shop / activity consistency ── */
.compare-mode-btn.active {
  box-shadow: inset 0 -2px 0 var(--gold, #c8a96e);
}

.compare-picker-card:focus-visible {
  outline: 2px solid var(--gold, #c8a96e);
  outline-offset: 2px;
}

.activity-estimator {
  border-radius: 2px;
  border: 1px solid var(--border, #1e1e1e);
  background: linear-gradient(135deg, var(--surface, #0f0f0f) 0%, rgba(200, 169, 110, 0.04) 100%);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
}

.activity-estimator-locked {
  opacity: 0.92;
}

.friends-page .home-section-head {
  margin-bottom: 12px;
}

.notif-page-list,
.feed-items {
  min-width: 0;
  max-width: 100%;
}

.notif-page-list .notif-page-item {
  transition: background 0.15s ease, border-color 0.15s ease;
}

.notif-page-list .notif-page-item:hover {
  background: rgba(200, 169, 110, 0.04);
}

.feed-items .feed-item {
  transition: background 0.15s ease;
}

.feed-items .feed-item:hover {
  background: rgba(200, 169, 110, 0.03);
}

/* Login success check */
.success-icon {
  color: var(--gold, #c8a96e);
  font-weight: 500;
}

/* Light mode parity */
body.light-mode .home-daily-hub,
body.light-mode .home-profile-snapshot,
body.light-mode .daily-card,
body.light-mode .activity-estimator,
body.light-mode .shop-card,
body.light-mode .shop-compare-wrap,
body.light-mode .notif-page-card,
body.light-mode .estimations-card {
  box-shadow: 0 2px 16px rgba(26, 23, 20, 0.06);
}

body.light-mode .home-profile-snapshot:hover,
body.light-mode .home-action-card:hover,
body.light-mode .friend-card:hover {
  box-shadow: 0 8px 28px rgba(26, 23, 20, 0.08);
}

body.light-mode .activity-estimator {
  background: linear-gradient(135deg, var(--surface, #fff) 0%, rgba(200, 169, 110, 0.06) 100%);
}

body.light-mode .shop-compare-table thead th.shop-col-paid {
  background: linear-gradient(180deg, rgba(200, 169, 110, 0.12) 0%, var(--surface2, #f8f5f0) 100%);
}

body.light-mode .shop-compare-foot {
  background: rgba(200, 169, 110, 0.06);
}

body.light-mode .empty-state--personality {
  background: var(--surface, #fff);
}

body.light-mode .pull-refresh-indicator {
  color: var(--muted2, #6b6259);
}

body.light-mode .mbn-item.active svg {
  filter: drop-shadow(0 0 4px rgba(138, 111, 62, 0.25));
}

body.light-mode .xp-card {
  background: linear-gradient(180deg, rgba(200, 169, 110, 0.08) 0%, transparent 100%);
}

/* Minimal standalone pages (404, redirects) */
a.btn-home,
a.btn-back,
button.btn-back {
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

@media (prefers-reduced-motion: no-preference) {
  a.btn-home:hover,
  a.btn-back:hover,
  button.btn-back:hover {
    transform: translateY(-1px);
  }
}