/* ============================================================
   KOC Việt · Animation System
   Comprehensive, additive animations for all portals & landings.
   Respects prefers-reduced-motion.
   ============================================================ */

/* ---------- Keyframes ---------- */
@keyframes nvFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes nvFadeInUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes nvFadeInDown {
  from { opacity: 0; transform: translateY(-18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes nvFadeInLeft {
  from { opacity: 0; transform: translateX(-24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes nvFadeInRight {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes nvZoomIn {
  from { opacity: 0; transform: scale(.92); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes nvZoomOut {
  from { opacity: 0; transform: scale(1.08); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes nvSlideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
@keyframes nvSlideDown {
  from { transform: translateY(-100%); }
  to   { transform: translateY(0); }
}
@keyframes nvPulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.06); }
}
@keyframes nvPulseSoft {
  0%, 100% { opacity: 1; }
  50%      { opacity: .55; }
}
@keyframes nvShake {
  0%, 100% { transform: translateX(0); }
  20%      { transform: translateX(-6px); }
  40%      { transform: translateX(6px); }
  60%      { transform: translateX(-4px); }
  80%      { transform: translateX(4px); }
}
@keyframes nvSpin {
  to { transform: rotate(360deg); }
}
@keyframes nvBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@keyframes nvShimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
@keyframes nvGradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes nvRipple {
  from { transform: scale(0); opacity: .5; }
  to   { transform: scale(4); opacity: 0; }
}
@keyframes nvBadgePop {
  0%   { transform: scale(0); }
  60%  { transform: scale(1.25); }
  100% { transform: scale(1); }
}
@keyframes nvCheckDraw {
  from { stroke-dashoffset: 24; }
  to   { stroke-dashoffset: 0; }
}
@keyframes nvBarGrow {
  from { width: 0; }
}
@keyframes nvCountUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes nvRowIn {
  from { opacity: 0; transform: translateX(-10px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes nvCardIn {
  from { opacity: 0; transform: translateY(14px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes nvFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@keyframes nvGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(238, 77, 45, .25); }
  50%      { box-shadow: 0 0 0 8px rgba(238, 77, 45, 0); }
}
@keyframes nvDrawLine {
  from { stroke-dashoffset: 1000; }
  to   { stroke-dashoffset: 0; }
}
@keyframes nvBlink {
  0%, 100% { opacity: 1; }
  50%      { opacity: .3; }
}

/* ---------- Utility animation classes ---------- */
.nv-anim-fade-in      { animation: nvFadeIn .35s ease both; }
.nv-anim-fade-up      { animation: nvFadeInUp .45s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-fade-down    { animation: nvFadeInDown .45s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-fade-left    { animation: nvFadeInLeft .45s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-fade-right   { animation: nvFadeInRight .45s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-zoom-in      { animation: nvZoomIn .4s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-zoom-out     { animation: nvZoomOut .4s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-slide-up     { animation: nvSlideUp .35s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-slide-down   { animation: nvSlideDown .35s cubic-bezier(.22,1,.36,1) both; }
.nv-anim-pulse        { animation: nvPulse 2s ease-in-out infinite; }
.nv-anim-pulse-soft   { animation: nvPulseSoft 1.6s ease-in-out infinite; }
.nv-anim-shake        { animation: nvShake .5s ease both; }
.nv-anim-bounce       { animation: nvBounce 2s ease-in-out infinite; }
.nv-anim-float        { animation: nvFloat 4s ease-in-out infinite; }
.nv-anim-glow         { animation: nvGlow 2.5s ease-in-out infinite; }
.nv-anim-blink        { animation: nvBlink 1.2s ease-in-out infinite; }
.nv-anim-spin         { animation: nvSpin .8s linear infinite; }

/* ---------- Staggered entrance (applied via JS with --nv-delay) ---------- */
.nv-stagger > * {
  opacity: 0;
  animation: nvFadeInUp .5s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay: var(--nv-delay, 0ms);
}

/* ---------- Scroll-reveal (applied via JS IntersectionObserver) ---------- */
.nv-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity .6s cubic-bezier(.22,1,.36,1) var(--nv-reveal-delay, 0ms),
    transform .6s cubic-bezier(.22,1,.36,1) var(--nv-reveal-delay, 0ms);
  will-change: opacity, transform;
}
.nv-reveal.nv-reveal-left   { transform: translateX(-28px); }
.nv-reveal.nv-reveal-right  { transform: translateX(28px); }
.nv-reveal.nv-reveal-zoom   { transform: scale(.94); }
.nv-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Card entrance (for grids/lists) ---------- */
.nv-card-enter {
  animation: nvCardIn .45s cubic-bezier(.22,1,.36,1) both;
  animation-delay: var(--nv-delay, 0ms);
}

/* ---------- Table row entrance ---------- */
.nv-row-enter {
  animation: nvRowIn .35s ease both;
  animation-delay: var(--nv-delay, 0ms);
}

/* ---------- Page entrance ---------- */
.nv-page-enter {
  animation: nvFadeInUp .45s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Micro-interactions ---------- */
/* Button press */
.btn:active:not(:disabled) {
  transform: scale(.97);
}
/* Button hover lift */
.btn.nv-lift {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, background .15s ease;
}
.btn.nv-lift:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(11, 31, 58, .12);
}
/* Card hover lift */
.nv-lift-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.nv-lift-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(11, 31, 58, .1);
}
/* Link underline grow */
.nv-underline {
  position: relative;
}
.nv-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s cubic-bezier(.22,1,.36,1);
}
.nv-underline:hover::after {
  transform: scaleX(1);
}

/* ---------- Skeleton loading & utility elements ---------- */
.nv-skeleton {
  position: relative;
  overflow: hidden;
  background: #e2e8f0;
  border-radius: 8px;
}
.nv-skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.7), transparent);
  background-size: 400px 100%;
  animation: nvShimmer 1.4s infinite;
}

.sk-line { height: 14px; margin-bottom: 8px; border-radius: 4px; }
.sk-line.w-25 { width: 25%; }
.sk-line.w-50 { width: 50%; }
.sk-line.w-75 { width: 75%; }
.sk-line.w-100 { width: 100%; }
.sk-title { height: 24px; width: 40%; margin-bottom: 16px; border-radius: 6px; }

.sk-circle { border-radius: 50%; flex-shrink: 0; }
.sk-circle.sm { width: 32px; height: 32px; }
.sk-circle.md { width: 48px; height: 48px; }
.sk-circle.lg { width: 64px; height: 64px; }

.sk-card {
  background: #fff;
  border: 1px solid var(--border, #e8e8e8);
  border-radius: var(--r-card, 16px);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.sk-portal-layout {
  display: flex;
  min-height: 100vh;
  background: #f8fafc;
}
.sk-sidebar {
  width: 240px;
  background: #fff;
  border-right: 1px solid #e8e8e8;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.sk-main {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sk-topbar {
  height: 56px;
  background: #fff;
  border-radius: 12px;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 1024px) {
  .sk-sidebar { display: none; }
  .sk-main { padding: 14px; }
}

/* ---------- Gradient animated background ---------- */
.nv-gradient-anim {
  background-size: 200% 200%;
  animation: nvGradientShift 6s ease infinite;
}

/* ---------- Modal animations ---------- */
.modal-bg {
  animation: nvFadeIn .25s ease both;
}
.modal-bg .modal {
  animation: nvZoomIn .35s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Toast animations ---------- */
.toast {
  animation: nvFadeInDown .3s cubic-bezier(.22,1,.36,1) both, nvFadeInUp .3s cubic-bezier(.22,1,.36,1) 2.3s reverse both;
}

/* ---------- Bottom nav active indicator ---------- */
.bottom-nav a.active .ico {
  animation: nvBadgePop .3s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Sidebar nav items (Admin, Business, KOC Desktop) ---------- */
.sidebar a,
.koc-portal .bottom-nav a {
  transition: background .2s ease, color .2s ease, border-color .2s ease, padding-left .2s ease, box-shadow .2s ease;
}
.sidebar a:hover,
.koc-portal .bottom-nav a:hover {
  padding-left: 24px;
}
.sidebar a.active,
.koc-portal .bottom-nav a.active {
  padding-left: 24px;
  box-shadow: inset 3px 0 0 var(--grad-b);
}


/* ---------- Progress bar animation ---------- */
.progress i {
  animation: nvBarGrow 1s cubic-bezier(.22,1,.36,1) both;
  transform-origin: left;
}

/* ---------- Notification badge pop ---------- */
.badge-num:not([hidden]) {
  animation: nvBadgePop .35s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Empty state ---------- */
.empty .ico {
  animation: nvBounce 2.5s ease-in-out infinite;
}

/* ---------- Spinner enhancement ---------- */
.spin {
  border-width: 3px;
  border-color: var(--border);
  border-top-color: var(--primary);
}

/* ---------- Landing hero entrance ---------- */
.lp-hero .lp-eyebrow {
  animation: nvFadeInDown .5s cubic-bezier(.22,1,.36,1) both;
}
.lp-hero h1 {
  animation: nvFadeInUp .6s .08s cubic-bezier(.22,1,.36,1) both;
}
.lp-hero p.lp-sub {
  animation: nvFadeInUp .6s .16s cubic-bezier(.22,1,.36,1) both;
}
.lp-hero .lp-hero-cta {
  animation: nvFadeInUp .6s .24s cubic-bezier(.22,1,.36,1) both;
}
.lp-hero .lp-trust {
  animation: nvFadeInUp .6s .32s cubic-bezier(.22,1,.36,1) both;
}
.lp-hero .lp-hero-media {
  animation: nvFadeInRight .7s .2s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Landing CTA final ---------- */
.lp-cta-final h2 {
  animation: nvFadeInUp .6s cubic-bezier(.22,1,.36,1) both;
}
.lp-cta-final .lp-hero-cta {
  animation: nvFadeInUp .6s .1s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Accordion smooth open ---------- */
.lp-acc-a {
  transition: max-height .35s cubic-bezier(.22,1,.36,1), padding .35s ease;
}

/* ---------- Auth card entrance ---------- */
.auth-card {
  animation: nvZoomIn .45s cubic-bezier(.22,1,.36,1) both;
}


/* ---------- Table rows hover ---------- */
tr {
  transition: background .15s ease;
}

/* ---------- List items ---------- */
.list-item {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, border-color .2s ease;
}
.list-item:hover {
  transform: translateX(3px);
  box-shadow: 0 4px 12px rgba(11, 31, 58, .06);
}

/* ---------- KOC cards ---------- */
.koc-card {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, border-color .2s ease;
}
.koc-card:hover {
  transform: translateY(-2px);
}

/* ---------- Product cards ---------- */
.product-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(11, 31, 58, .08);
}

/* ---------- Notification items ---------- */
.notification-item {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, border-color .2s ease;
}
.notification-item:hover {
  transform: translateX(3px);
  box-shadow: 0 4px 12px rgba(11, 31, 58, .06);
}

/* ---------- Demo account hover ---------- */
.demo-acc {
  transition: background .2s ease, transform .2s cubic-bezier(.22,1,.36,1), border-color .2s ease;
}
.demo-acc:hover {
  transform: translateX(3px);
  border-color: var(--primary);
}

/* ---------- Chips ---------- */
.chip {
  transition: transform .2s cubic-bezier(.22,1,.36,1), background .2s ease, box-shadow .2s ease;
}
.chip:hover {
  transform: translateY(-1px);
}

/* ---------- Booking type tabs ---------- */
.booking-type-tabs button {
  transition: transform .2s cubic-bezier(.22,1,.36,1), background .2s ease, border-color .2s ease, color .2s ease;
}
.booking-type-tabs button:hover:not(.active) {
  transform: translateY(-1px);
  border-color: var(--primary);
}

/* ---------- Tab row ---------- */
.tab-row button {
  transition: transform .2s cubic-bezier(.22,1,.36,1), background .2s ease, border-color .2s ease, color .2s ease;
}
.tab-row button:hover:not(.active) {
  transform: translateY(-1px);
}

/* ---------- Pager buttons ---------- */
.pager button {
  transition: transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
}
.pager button:hover:not(:disabled):not(.active) {
  transform: translateY(-1px);
  border-color: var(--primary);
  color: var(--primary);
}

/* ---------- Input focus ---------- */
input, select, textarea {
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, select:focus, textarea:focus {
  box-shadow: 0 0 0 3px rgba(238, 77, 45, .12);
}

/* ---------- Video upload box ---------- */
.video-upload-box {
  transition: border-color .2s ease, background .2s ease;
}
.video-upload-box:hover {
  border-color: var(--primary);
  background: #f0f7ff;
}

/* ---------- Stream frame ---------- */
.stream-frame {
  transition: box-shadow .3s ease;
}
.stream-frame:hover {
  box-shadow: 0 8px 24px rgba(11, 31, 58, .15);
}

/* ---------- Profile avatar ---------- */
.profile-avatar {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.profile-avatar:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(11, 31, 58, .2);
}

/* ---------- Tier shield ---------- */
.tier-shield {
  transition: transform .3s cubic-bezier(.22,1,.36,1);
}
.tier-shield:hover {
  transform: rotate(-8deg) scale(1.1);
}

/* ---------- Landing stat numbers ---------- */
.lp-stat strong {
  animation: nvCountUp .6s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Landing chips ---------- */
.lp-chip {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, background .2s ease;
}
.lp-chip:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(238, 77, 45, .15);
}

/* ---------- Landing cards ---------- */
.lp-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.lp-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(11, 31, 58, .08);
  border-color: #ffc5b8;
}

/* ---------- Landing step cards ---------- */
.lp-step {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.lp-step:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(11, 31, 58, .08);
}

/* ---------- Landing pricing cards ---------- */
.lp-pricing-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.lp-pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(11, 31, 58, .1);
}

/* ---------- Landing quote cards ---------- */
.lp-quote {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease;
}
.lp-quote:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(11, 31, 58, .08);
}

/* ---------- Landing banner ---------- */
.lp-banner {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.lp-banner:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(11, 31, 58, .12);
}

/* ---------- Landing media ---------- */
.lp-media {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.lp-media:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(11, 31, 58, .1);
}

/* ---------- Landing accordion ---------- */
.lp-acc-item {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, border-color .2s ease;
}
.lp-acc-item:hover {
  transform: translateX(3px);
  border-color: #ffc5b8;
}

/* ---------- Landing feature rows ---------- */
.lp-feature-row {
  transition: transform .3s cubic-bezier(.22,1,.36,1);
}
.lp-feature-row:hover {
  transform: translateY(-2px);
}

/* ---------- Landing recruit card ---------- */
.lp-recruit-card {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.lp-recruit-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(11, 31, 58, .15);
}

/* ---------- Landing flow line ---------- */
.lp-flow-line {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease;
}
.lp-flow-line:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(11, 31, 58, .06);
}

/* ---------- Landing box ---------- */
.lp-box {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease;
}
.lp-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(11, 31, 58, .06);
}

/* ---------- Landing CTA buttons ---------- */
.lp-hero-cta .btn,
.lp-cta-final .btn {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, background .15s ease;
}
.lp-hero-cta .btn:hover,
.lp-cta-final .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(11, 31, 58, .15);
}

/* ---------- Landing quote CTA ---------- */
.lp-quote-cta {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, filter .15s ease;
}
.lp-quote-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(185, 28, 28, .2);
}

/* ---------- Landing footer links ---------- */
.lp-footer-inner a {
  transition: color .2s ease, padding-left .2s ease;
}
.lp-footer-inner a:hover {
  padding-left: 4px;
}

/* ---------- Landing nav links ---------- */
.lp-nav > a {
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.lp-nav > a:hover {
  transform: translateY(-1px);
}

/* ---------- Landing burger ---------- */
.lp-burger {
  transition: transform .2s ease;
}
.lp-burger:hover {
  transform: scale(1.1);
}

/* ---------- Landing header ---------- */
.lp-header {
  animation: nvFadeIn .4s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Landing footer ---------- */
.lp-footer {
  animation: nvFadeInUp .5s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- KOC recruit hero ---------- */
.koc-recruit-hero .koc-recruit-eyebrow {
  animation: nvFadeInDown .5s cubic-bezier(.22,1,.36,1) both;
}
.koc-recruit-hero h1 {
  animation: nvFadeInUp .6s .08s cubic-bezier(.22,1,.36,1) both;
}
.koc-recruit-hero-copy > p {
  animation: nvFadeInUp .6s .16s cubic-bezier(.22,1,.36,1) both;
}
.koc-recruit-hero-actions {
  animation: nvFadeInUp .6s .24s cubic-bezier(.22,1,.36,1) both;
}
.koc-recruit-trust {
  animation: nvFadeInUp .6s .32s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- KOC recruit benefit cards ---------- */
.koc-recruit-benefit-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.koc-recruit-benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(11, 31, 58, .12);
}

/* ---------- KOC recruit step cards ---------- */
.koc-recruit-step-grid article {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease, border-color .25s ease;
}
.koc-recruit-step-grid article:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .2);
}

/* ---------- KOC recruit final box ---------- */
.koc-recruit-final-box {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.koc-recruit-final-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 60px rgba(11, 31, 58, .12);
}

/* ---------- KOC recruit preview ---------- */
.koc-recruit-preview {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.koc-recruit-preview:hover {
  transform: translateY(-4px);
  box-shadow: 0 36px 80px rgba(0, 0, 0, .32);
}

/* ---------- KOC recruit header ---------- */
.koc-recruit-header {
  animation: nvFadeInDown .4s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- KOC recruit back link ---------- */
.koc-recruit-back {
  transition: color .2s ease, transform .2s ease;
}
.koc-recruit-back:hover {
  transform: translateX(-3px);
}

/* ---------- KOC recruit text link ---------- */
.koc-recruit-text-link {
  transition: color .2s ease, border-color .2s ease, transform .2s ease;
}
.koc-recruit-text-link:hover {
  transform: translateX(3px);
}

/* ---------- KOC recruit card number ---------- */
.koc-recruit-card-number {
  transition: transform .3s cubic-bezier(.22,1,.36,1), background .3s ease, color .3s ease;
}
.koc-recruit-benefit-card:hover .koc-recruit-card-number {
  transform: rotate(-8deg) scale(1.1);
  background: var(--primary);
  color: #fff;
}

/* ---------- KOC recruit step number ---------- */
.koc-recruit-step-grid article > b {
  transition: transform .3s cubic-bezier(.22,1,.36,1);
}
.koc-recruit-step-grid article:hover > b {
  transform: scale(1.1) rotate(-8deg);
}

/* ---------- Commission states ---------- */
.commission-state {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease, border-color .2s ease;
}
.commission-state:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(11, 31, 58, .08);
}

/* ---------- Wallet transactions ---------- */
.wallet-transaction {
  transition: background .2s ease, padding-left .2s ease;
}
.wallet-transaction:hover {
  background: #fafafa;
  padding-left: 6px;
}

/* ---------- Affiliate orders ---------- */
.affiliate-order {
  transition: background .2s ease;
}
.affiliate-order:hover {
  background: #f8fafc;
}

/* ---------- Copy box ---------- */
.copybox {
  transition: border-color .2s ease, box-shadow .2s ease;
}
.copybox:hover {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(238, 77, 45, .08);
}

/* ---------- Step dots ---------- */
.step-dots i {
  transition: background .3s ease, transform .3s ease;
}
.step-dots i.on {
  animation: nvBarGrow .5s cubic-bezier(.22,1,.36,1) both;
}

/* ---------- Tier badges ---------- */
.tier-badge {
  transition: transform .2s cubic-bezier(.22,1,.36,1);
}
.tier-badge:hover {
  transform: scale(1.08);
}

/* ---------- Booking kind badges ---------- */
.booking-kind {
  transition: transform .2s cubic-bezier(.22,1,.36,1);
}
.booking-kind:hover {
  transform: scale(1.05);
}

/* ---------- Avatar ---------- */
.avatar {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease;
}
.avatar:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(11, 31, 58, .15);
}

/* ---------- Profile cover ---------- */
.profile-cover {
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
.profile-hero:hover .profile-cover {
  transform: scale(1.02);
}

/* ---------- Image editor ---------- */
.image-editor {
  transition: box-shadow .25s ease, border-color .25s ease;
}
.image-editor:hover {
  box-shadow: 0 6px 16px rgba(11, 31, 58, .06);
}

/* ---------- Tier benefit card ---------- */
.tier-benefit-card {
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s ease;
}
.tier-benefit-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(238, 77, 45, .1);
}

/* ---------- Password change section ---------- */
.password-change-section {
  transition: box-shadow .25s ease, border-color .25s ease;
}
.password-change-section:hover {
  box-shadow: 0 6px 16px rgba(11, 31, 58, .06);
}

/* ---------- Profile category picker ---------- */
.profile-category-picker .chip {
  transition: transform .2s cubic-bezier(.22,1,.36,1), background .2s ease, color .2s ease, box-shadow .2s ease;
}
.profile-category-picker .chip:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(238, 77, 45, .12);
}

/* ---------- Product media ---------- */
.product-card-media {
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease;
}
.product-card:hover .product-card-media {
  transform: scale(1.03);
}

/* ---------- Product link ---------- */
.product-link {
  transition: color .2s ease;
}

/* ---------- Product actions ---------- */
.product-actions .btn {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease;
}
.product-actions .btn:hover {
  transform: translateY(-1px);
}

/* ---------- Filters ---------- */
.filters .field {
  transition: transform .2s cubic-bezier(.22,1,.36,1);
}
.filters .field:focus-within {
  transform: translateY(-1px);
}

/* ---------- Table wrap ---------- */
.table-wrap {
  transition: box-shadow .25s ease;
}
.table-wrap:hover {
  box-shadow: 0 6px 16px rgba(11, 31, 58, .05);
}

/* ---------- Hero navy ---------- */
.hero-navy {
  transition: box-shadow .3s ease;
}
.hero-navy:hover {
  box-shadow: 0 10px 24px rgba(11, 31, 58, .15);
}

/* ---------- Tint box ---------- */
.tint-box {
  transition: transform .2s cubic-bezier(.22,1,.36,1), box-shadow .2s ease;
}
.tint-box:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(11, 31, 58, .05);
}

/* ---------- Scrollbar (subtle) ---------- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(11, 31, 58, .2);
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(11, 31, 58, .35);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .nv-reveal,
  .nv-stagger > *,
  .nv-card-enter,
  .nv-row-enter {
    opacity: 1 !important;
    transform: none !important;
  }
}

.sk-page { display:flex; flex-direction:column; gap:18px; width:100%; }
.sk-page-heading { display:flex; align-items:center; justify-content:space-between; gap:24px; min-height:54px; }
.sk-page-heading>div { flex:1; max-width:620px; }
.sk-page-heading>.sk-line { margin:0; max-width:150px; }
.sk-toolbar { display:flex; gap:12px; padding:14px; background:#fff; border:1px solid var(--border,#e8e8e8); border-radius:12px; }
.sk-toolbar>.sk-line { margin:0; }
.sk-tabs { display:flex; gap:8px; }
.sk-tabs>.sk-line { max-width:150px; margin:0; border-radius:999px; }
.sk-list { display:flex; flex-direction:column; gap:10px; width:100%; }
.sk-list-card { flex-direction:row; align-items:center; padding:14px; }
.sk-list-card .sk-line { margin-bottom:0; }
.sk-grow { flex:1; min-width:0; }
.sk-grow .sk-line:last-child { margin-bottom:0; }
.sk-dashboard-panels,.sk-workflow,.sk-profile,.sk-wallet-summary { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.sk-chart-area { height:190px; width:100%; margin-top:12px; border-radius:12px; }
.sk-data-table { overflow:hidden; background:#fff; border:1px solid var(--border,#e8e8e8); border-radius:14px; }
.sk-data-row { display:grid; grid-template-columns:1.25fr repeat(4,1fr); gap:18px; padding:16px; border-bottom:1px solid var(--border,#e8e8e8); }
.sk-data-row:last-child { border-bottom:0; }
.sk-data-row .sk-line { margin:0; }
.sk-data-head { background:#f8fafc; }
.sk-profile { grid-template-columns:minmax(180px,.35fr) minmax(0,1fr); }
.sk-profile-aside { align-items:center; text-align:center; }
.sk-form-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); align-content:start; }
.sk-form-grid>div>.sk-line:last-child { margin-bottom:0; }
.sk-workflow>div { min-width:0; }

@media (prefers-reduced-motion: reduce) {
  .nv-skeleton::after { animation:none; display:none; }
}

@media (max-width: 720px) {
  .sk-page { gap:12px; }
  .sk-page-heading { min-height:42px; }
  .sk-page-heading>.sk-line { display:none; }
  .sk-dashboard-panels,.sk-workflow,.sk-profile,.sk-wallet-summary { grid-template-columns:1fr; }
  .sk-form-grid { grid-template-columns:1fr; }
  .sk-data-row { grid-template-columns:1.4fr 1fr 1fr; }
  .sk-data-row>div:nth-child(n+4) { display:none; }
  .sk-list-card>.sk-line:last-child { display:none; }
}