/* Bold 3D motion layer. Additive: every rule is scoped under html.motion-ready. */
:root {
  --motion-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --motion-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --motion-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --motion-teal: #14b8a6;
  --motion-cyan: #0ea5e9;
  --motion-amber: #f59e0b;
}

html.motion-ready {
  -webkit-tap-highlight-color: transparent;
}

/* ---------- Dimensional surfaces ---------- */
html.motion-ready #main-content {
  perspective: 1600px;
}

html.motion-ready [data-motion-tilt] {
  --motion-rx: 0deg;
  --motion-ry: 0deg;
  --motion-lift: 0px;
  --motion-mx: 50%;
  --motion-my: 50%;
  position: relative;
  transform: perspective(1100px) rotateX(var(--motion-rx)) rotateY(var(--motion-ry))
    translate3d(0, var(--motion-lift), 0);
  transform-style: preserve-3d;
  transition:
    transform 180ms var(--motion-ease),
    box-shadow 320ms var(--motion-ease),
    border-color 320ms var(--motion-ease);
  will-change: transform;
}

html.motion-ready [data-motion-tilt]::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(
    380px circle at var(--motion-mx) var(--motion-my),
    rgba(45, 212, 191, 0.16),
    transparent 58%
  );
  opacity: 0;
  transition: opacity 260ms var(--motion-ease);
}

html.motion-ready [data-motion-tilt] > * {
  position: relative;
  z-index: 1;
}

@media (hover: hover) and (pointer: fine) {
  html.motion-ready [data-motion-tilt]:hover {
    --motion-lift: -4px;
    z-index: 2;
    border-color: rgba(20, 184, 166, 0.34);
    box-shadow:
      0 24px 60px -22px rgba(15, 118, 110, 0.42),
      0 2px 0 rgba(255, 255, 255, 0.45) inset;
  }

  html.motion-ready [data-motion-tilt]:hover::after {
    opacity: 1;
  }
}

/* ---------- Ambient light and floating platform marks ---------- */
html.motion-ready .hero {
  transform-style: preserve-3d;
}

html.motion-ready .hero::after {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    radial-gradient(
      520px circle at var(--motion-glow-x, 50%) var(--motion-glow-y, 40%),
      rgba(20, 184, 166, 0.18),
      transparent 60%
    ),
    radial-gradient(
      340px circle at calc(100% - var(--motion-glow-x, 50%)) 80%,
      rgba(245, 158, 11, 0.1),
      transparent 65%
    );
  opacity: 0.85;
  transition: opacity 300ms var(--motion-ease);
}

html.motion-ready .hero > * {
  position: relative;
  z-index: 1;
}

html.motion-ready .hero-platforms {
  perspective: 900px;
  transform-style: preserve-3d;
}

html.motion-ready .hero-platform {
  animation: motionPlatformFloat 6.5s ease-in-out infinite;
  transform-style: preserve-3d;
  will-change: transform;
}

html.motion-ready .hero-platform:nth-child(2) {
  animation-delay: -1.2s;
  animation-duration: 7.2s;
}

html.motion-ready .hero-platform:nth-child(3) {
  animation-delay: -2.4s;
  animation-duration: 6s;
}

html.motion-ready .hero-platform:nth-child(4) {
  animation-delay: -0.8s;
  animation-duration: 7.8s;
}

html.motion-ready .hero-platform:nth-child(5) {
  animation-delay: -3.1s;
  animation-duration: 6.8s;
}

html.motion-ready .hero-platform:nth-child(6) {
  animation-delay: -1.8s;
  animation-duration: 7.4s;
}

html.motion-ready .hero-platform:nth-child(7) {
  animation-delay: -2.8s;
  animation-duration: 6.2s;
}

html.motion-ready .hero-mockup {
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
  transform-style: preserve-3d;
  animation: motionMockupFloat 9s ease-in-out infinite;
}

/* ---------- Sidebar motion ---------- */
html.motion-ready .fb-shell > .tabs a {
  transition:
    background 220ms var(--motion-ease),
    color 220ms var(--motion-ease),
    transform 220ms var(--motion-ease);
}

html.motion-ready .fb-shell > .tabs a:hover {
  transform: translateX(3px);
}

html.motion-ready .fb-shell > .tabs a[aria-current="page"] {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.42),
    0 8px 22px -16px rgba(15, 118, 110, 0.7);
}

html.motion-ready .fb-shell > .tabs a[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--motion-teal), var(--motion-cyan));
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.12);
  animation: motionIndicator 2.8s ease-in-out infinite;
}

/* ---------- Reveals, stagger, page transitions ---------- */
html.motion-ready .motion-reveal {
  opacity: 0;
  transform: translate3d(0, 22px, 0) scale(0.99);
  filter: blur(6px);
  transition:
    opacity 700ms var(--motion-ease-out),
    transform 700ms var(--motion-ease-out),
    filter 700ms var(--motion-ease-out);
}

html.motion-ready .motion-reveal.is-in {
  opacity: 1;
  transform: none;
  filter: none;
}

html.motion-ready #main-content > section:not([hidden]) {
  animation: motionSectionIn 480ms var(--motion-ease) both;
}

html.motion-ready #dashboard-stats .stat-card {
  animation: motionStatIn 520ms var(--motion-ease) both;
}

html.motion-ready #dashboard-stats .stat-card:nth-child(2) {
  animation-delay: 60ms;
}

html.motion-ready #dashboard-stats .stat-card:nth-child(3) {
  animation-delay: 120ms;
}

html.motion-ready #dashboard-stats .stat-card:nth-child(4) {
  animation-delay: 180ms;
}

html.motion-ready .stat-value {
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.16);
}

html.motion-ready .onboarding-title {
  background: linear-gradient(100deg, var(--text) 0%, var(--primary) 58%, var(--motion-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

html.motion-ready .onboarding-bar {
  position: relative;
  overflow: hidden;
}

html.motion-ready .onboarding-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
  transform: translateX(-100%);
  animation: motionSweep 2.8s var(--motion-ease) infinite;
}

/* ---------- Publishing pulse (real data, injected by motion.js) ---------- */
html.motion-ready .motion-pulse {
  position: relative;
  display: grid;
  grid-template-columns: minmax(210px, 0.8fr) minmax(0, 1.8fr);
  gap: 22px;
  margin-top: 18px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(520px circle at 8% 0%, rgba(20, 184, 166, 0.13), transparent 55%),
    linear-gradient(135deg, var(--card), var(--bg));
  box-shadow: var(--shadow);
}

html.motion-ready .motion-pulse::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, var(--motion-teal), var(--motion-cyan), var(--motion-amber));
  opacity: 0.9;
}

html.motion-ready .motion-pulse-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

html.motion-ready .motion-pulse-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

html.motion-ready .motion-pulse-kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--motion-teal);
  box-shadow: 0 0 0 5px rgba(20, 184, 166, 0.13);
  animation: motionIndicator 2.2s ease-in-out infinite;
}

html.motion-ready .motion-pulse h3 {
  margin: 0;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  letter-spacing: -0.025em;
}

html.motion-ready .motion-pulse-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

html.motion-ready .motion-pulse-total {
  color: var(--text);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
}

html.motion-ready .motion-pulse-total small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0;
}

html.motion-ready .motion-pulse-bars {
  display: flex;
  align-items: flex-end;
  gap: clamp(8px, 2vw, 16px);
  min-height: 128px;
  padding: 6px 4px 0;
}

html.motion-ready .motion-pulse-bar {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  height: 128px;
  min-width: 0;
}

html.motion-ready .motion-pulse-bar i {
  display: block;
  width: 100%;
  max-width: 34px;
  height: var(--motion-bar, 8%);
  min-height: 7px;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, #5eead4 0%, var(--motion-teal) 42%, #0f766e 100%);
  box-shadow: 0 8px 20px -10px rgba(15, 118, 110, 0.7);
  transform-origin: bottom;
  animation: motionBarGrow 850ms var(--motion-ease-out) both;
  animation-delay: calc(var(--motion-i, 0) * 55ms);
}

html.motion-ready .motion-pulse-bar.is-empty i {
  background: var(--border);
  box-shadow: none;
}

html.motion-ready .motion-pulse-bar span {
  overflow: hidden;
  max-width: 100%;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html.motion-ready .motion-pulse-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

html.motion-ready .motion-pulse-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 600;
}

html.motion-ready .motion-pulse-legend b {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* ---------- Composer, buttons, lists and details ---------- */
html.motion-ready .composer-preview {
  transform-style: preserve-3d;
}

html.motion-ready .upload-area {
  transition:
    border-color 240ms var(--motion-ease),
    box-shadow 240ms var(--motion-ease),
    transform 240ms var(--motion-ease);
}

html.motion-ready .upload-area:hover,
html.motion-ready .upload-area:focus-visible {
  box-shadow: 0 18px 42px -30px rgba(15, 118, 110, 0.7);
  transform: translateY(-2px);
}

html.motion-ready .platform-picker > * {
  transition:
    transform 220ms var(--motion-ease),
    border-color 220ms var(--motion-ease),
    background 220ms var(--motion-ease);
}

html.motion-ready .platform-picker > *:hover {
  transform: translateX(3px);
  border-color: rgba(20, 184, 166, 0.35);
}

html.motion-ready .btn {
  position: relative;
  transform: translateY(0);
  transition:
    transform 180ms var(--motion-spring),
    box-shadow 220ms var(--motion-ease),
    background 220ms var(--motion-ease);
}

@media (hover: hover) and (pointer: fine) {
  html.motion-ready .btn:hover:not(:disabled) {
    transform: translateY(-2px);
  }
}

html.motion-ready .btn:active:not(:disabled) {
  transform: translateY(0) scale(0.985);
}

html.motion-ready .btn-primary {
  isolation: isolate;
  overflow: hidden;
}

html.motion-ready .btn-primary::before {
  content: "";
  position: absolute;
  inset: -80% -35%;
  z-index: -1;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: translateX(-120%) rotate(16deg);
  transition: transform 700ms var(--motion-ease);
}

html.motion-ready .btn-primary:hover:not(:disabled)::before {
  transform: translateX(120%) rotate(16deg);
}

html.motion-ready .toast {
  animation: motionToastIn 380ms var(--motion-spring) both;
}

html.motion-ready details[open] > *:not(summary) {
  animation: motionFadeIn 260ms var(--motion-ease) both;
}

html.motion-ready .calendar-list > *,
html.motion-ready .list > * {
  transition:
    transform 220ms var(--motion-ease),
    box-shadow 220ms var(--motion-ease);
}

@media (hover: hover) and (pointer: fine) {
  html.motion-ready .calendar-list > *:hover,
  html.motion-ready .list > *:hover {
    transform: translateY(-2px);
  }
}

/* ---------- Auth stays calm ---------- */
html.motion-ready .auth-card {
  position: relative;
  animation: motionAuthIn 650ms var(--motion-ease-out) both;
  box-shadow:
    0 32px 80px -42px rgba(15, 118, 110, 0.45),
    0 1px 0 rgba(255, 255, 255, 0.5) inset;
}

html.motion-ready .auth-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  border-radius: inherit inherit 0 0;
  background: linear-gradient(90deg, var(--motion-teal), var(--motion-cyan), var(--motion-amber));
  opacity: 0.8;
}

html.motion-ready .auth-title {
  letter-spacing: -0.035em;
}

/* The base input rule omits email/password; keep auth fields full-width. */
html.motion-ready .auth-card input[type="text"],
html.motion-ready .auth-card input[type="email"],
html.motion-ready .auth-card input[type="password"],
html.motion-ready .auth-card input[type="number"] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
}

/* ---------- Landing ---------- */
html.motion-ready .landing-section {
  transform-style: preserve-3d;
}

html.motion-ready .platform-grid,
html.motion-ready .feature-grid {
  perspective: 1100px;
}

html.motion-ready .cta-band {
  position: relative;
  overflow: hidden;
}

html.motion-ready .cta-band::after {
  content: "";
  position: absolute;
  inset: -40% -20%;
  pointer-events: none;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.2), transparent 42%);
  animation: motionCtaGlow 8s ease-in-out infinite alternate;
}

/* ---------- Motion keyframes ---------- */
@keyframes motionSectionIn {
  from {
    opacity: 0;
    transform: translate3d(0, 14px, 0) scale(0.995);
    filter: blur(3px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

@keyframes motionStatIn {
  from {
    opacity: 0;
    filter: blur(5px);
  }
  to {
    opacity: 1;
    filter: none;
  }
}

@keyframes motionPlatformFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotateX(0deg);
  }
  50% {
    transform: translate3d(0, -7px, 18px) rotateX(4deg);
  }
}

@keyframes motionMockupFloat {
  0%,
  100% {
    transform: perspective(1200px) rotateY(-6deg) rotateX(2deg) translateY(0);
  }
  50% {
    transform: perspective(1200px) rotateY(-3deg) rotateX(0deg) translateY(-7px);
  }
}

@keyframes motionIndicator {
  0%,
  100% {
    opacity: 0.65;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
}

@keyframes motionSweep {
  0% {
    transform: translateX(-100%);
  }
  55%,
  100% {
    transform: translateX(100%);
  }
}

@keyframes motionBarGrow {
  from {
    transform: scaleY(0.04);
    opacity: 0.2;
  }
  to {
    transform: scaleY(1);
    opacity: 1;
  }
}

@keyframes motionToastIn {
  from {
    opacity: 0;
    transform: translate3d(0, 12px, 0) scale(0.97);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes motionFadeIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes motionAuthIn {
  from {
    opacity: 0;
    transform: translate3d(0, 16px, 0) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes motionCtaGlow {
  from {
    transform: translate3d(-8%, -4%, 0) scale(1);
    opacity: 0.55;
  }
  to {
    transform: translate3d(8%, 4%, 0) scale(1.12);
    opacity: 0.9;
  }
}

/* ---------- Responsive and accessibility ---------- */
@media (max-width: 820px) {
  html.motion-ready #main-content {
    perspective: none;
  }

  html.motion-ready .motion-pulse {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 16px;
  }

  html.motion-ready .motion-pulse-bars {
    min-height: 96px;
  }

  html.motion-ready .motion-pulse-bar {
    height: 96px;
  }

  html.motion-ready .hero-mockup {
    animation: none;
    transform: none;
  }

  html.motion-ready .hero-platform {
    animation-duration: 8s;
  }
}

@media (max-width: 480px) {
  html.motion-ready .topbar-inner {
    flex-wrap: nowrap;
  }

  html.motion-ready .brand-text {
    display: none;
  }

  html.motion-ready .topbar-actions {
    flex-wrap: nowrap;
    margin-left: auto;
  }

  html.motion-ready .consent-banner {
    left: 10px;
    right: 10px;
    width: auto;
    max-width: none;
    transform: none;
  }

  html.motion-ready .consent-banner > * {
    min-width: 0;
  }

  html.motion-ready .consent-banner p,
  html.motion-ready .consent-banner span {
    overflow-wrap: anywhere;
    white-space: normal !important;
  }
}

@media (max-width: 480px) {
  html.motion-ready .auth-body .topbar-actions .btn {
    display: none;
  }

  html.motion-ready .consent-banner {
    left: 10px !important;
    right: auto !important;
    width: calc(100vw - 20px) !important;
    max-width: calc(100vw - 20px) !important;
    transform: none !important;
  }
}

@media (hover: none), (pointer: coarse) {
  html.motion-ready [data-motion-tilt] {
    --motion-lift: 0px;
    transform: none;
  }

  html.motion-ready [data-motion-tilt]::after,
  html.motion-ready .hero::after {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html.motion-ready *,
  html.motion-ready *::before,
  html.motion-ready *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  html.motion-ready .motion-reveal {
    opacity: 1;
    transform: none;
    filter: none;
  }

  html.motion-ready [data-motion-tilt],
  html.motion-ready .hero-mockup {
    transform: none;
  }

  html.motion-ready .hero-platform {
    animation: none;
  }
}

/* Keep the overview balanced at mid-size widths instead of 3 + 1. */
@media (max-width: 1240px) {
  html.motion-ready #dashboard-stats.stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  html.motion-ready #dashboard-stats.stat-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Dashboard pages show content immediately. No entrances, counters, tilt or pulse. */
html.motion-calm *,
html.motion-calm *::before,
html.motion-calm *::after {
  animation: none !important;
  transition-duration: 0.001ms !important;
  scroll-behavior: auto !important;
}

html.motion-calm .motion-reveal {
  opacity: 1;
  transform: none;
  filter: none;
}