/* Premium motion layer — автономный CSS без библиотек и внешних зависимостей. */

:root {
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-premium: 0 28px 90px rgba(11, 17, 12, 0.12);
}

html {
  max-width: 100%;
  overflow-x: clip;
}

body {
  max-width: 100%;
  overflow-x: clip;
  background:
    radial-gradient(circle at 72% 1%, rgba(200, 255, 61, 0.17), transparent 27rem),
    radial-gradient(circle at 8% 34%, rgba(229, 223, 255, 0.36), transparent 34rem),
    var(--paper);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 999;
  background-image:
    repeating-linear-gradient(0deg, rgba(16, 18, 16, 0.012) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(90deg, rgba(16, 18, 16, 0.008) 0 1px, transparent 1px 4px);
  content: "";
  opacity: 0.32;
  pointer-events: none;
}

.cursor-aura {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 998;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 255, 61, 0.1), rgba(229, 223, 255, 0.045) 42%, transparent 68%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  will-change: transform;
}

.cursor-aura.is-active {
  opacity: 1;
}

.page-progress {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1001;
  height: 3px;
  pointer-events: none;
}

.page-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--lime-deep), var(--lime), #f2ffb8);
  box-shadow: 0 0 16px rgba(154, 211, 0, 0.62);
  transform: scaleX(var(--scroll-progress, 0));
  transform-origin: left;
  transition: transform 80ms linear;
}

.site-header {
  transition:
    min-height 0.35s var(--ease-smooth),
    background 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.site-header.is-scrolled {
  border-bottom-color: rgba(16, 18, 16, 0.08);
  background: rgba(245, 247, 243, 0.94);
  box-shadow: 0 12px 42px rgba(16, 18, 16, 0.08);
}

.site-header.is-scrolled .header-inner {
  min-height: 68px;
}

.site-header.is-scrolled .mobile-menu.is-open {
  top: 68px;
  max-height: calc(100dvh - 68px);
}

.brand-mark {
  box-shadow: 0 9px 24px rgba(9, 11, 10, 0.18);
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.4s ease;
}

.brand:hover .brand-mark {
  box-shadow: 0 12px 32px rgba(154, 211, 0, 0.28);
  transform: rotate(5deg) scale(1.08);
}

.desktop-nav a {
  transition: color 0.25s ease;
}

.desktop-nav a.is-active {
  color: var(--ink);
}

.desktop-nav a.is-active::after {
  transform-origin: left;
  transform: scaleX(1);
}

.menu-button {
  box-shadow: 0 10px 28px rgba(16, 18, 16, 0.07);
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.3s ease;
}

.menu-button:hover {
  box-shadow: 0 14px 34px rgba(16, 18, 16, 0.12);
  transform: rotate(4deg) scale(1.04);
}

.menu-button span {
  transition: transform 0.32s var(--ease-out-expo), opacity 0.2s ease;
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-menu nav > a:not(.button) {
  transition: color 0.24s ease, padding-left 0.35s var(--ease-out-expo);
}

.mobile-menu nav > a:not(.button):hover {
  color: var(--lime-deep);
  padding-left: 10px;
}

.button {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition:
    transform 0.35s var(--ease-out-expo),
    box-shadow 0.35s ease,
    border-color 0.3s ease,
    background 0.3s ease;
}

.button::before {
  position: absolute;
  top: -60%;
  bottom: -60%;
  left: -45%;
  z-index: -1;
  width: 32%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.58), transparent);
  content: "";
  opacity: 0;
  transform: skewX(-22deg);
  transition: left 0.7s var(--ease-smooth), opacity 0.2s ease;
}

.button:hover::before {
  left: 115%;
  opacity: 0.75;
}

.button:hover {
  transform: translateY(-3px) scale(1.012);
}

.button.magnetic:hover {
  transform: translate3d(var(--magnetic-x, 0), calc(var(--magnetic-y, 0) - 3px), 0) scale(1.012);
}

.button:active {
  transform: translateY(0) scale(0.985);
}

.button .arrow {
  transition: transform 0.38s var(--ease-out-expo), background 0.3s ease;
}

.button:hover .arrow {
  transform: rotate(45deg) scale(1.08);
}

.button-ripple {
  position: absolute;
  z-index: 5;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.58);
  pointer-events: none;
  animation: button-ripple 0.65s ease-out forwards;
  transform: translate(-50%, -50%);
}

.hero {
  position: relative;
  isolation: isolate;
}

.hero-copy,
.hero-board {
  transition: transform 0.65s var(--ease-out-expo);
  will-change: transform;
}

body.is-ready .hero-copy {
  transform: translate3d(calc(var(--hero-x, 0px) * -0.18), calc(var(--hero-y, 0px) * -0.18), 0);
}

body.is-ready .hero-board {
  transform: translate3d(calc(var(--hero-x, 0px) * 0.24), calc(var(--hero-y, 0px) * 0.24), 0);
}

.hero::before {
  position: absolute;
  top: 2%;
  right: 24%;
  z-index: -1;
  width: 38vw;
  height: 38vw;
  max-width: 620px;
  max-height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 255, 61, 0.22), transparent 68%);
  content: "";
  filter: blur(12px);
  animation: hero-ambient 9s ease-in-out infinite alternate;
}

.hero h1 em,
.section-heading h2 em,
.platforms-head h2 em,
.pricing-head h2 em {
  background: linear-gradient(105deg, var(--lavender) 0 42%, #f0edff 52%, var(--lavender) 62% 100%);
  background-size: 240% 100%;
  box-shadow: inset 0 -1px rgba(121, 76, 255, 0.08);
  animation: highlight-shimmer 8s ease-in-out infinite;
}

.demo-copy h2 em,
.ai-intro h2 em,
.final-cta h2 em {
  background: linear-gradient(105deg, var(--lime) 0 42%, #efffb4 52%, var(--lime) 62% 100%);
  background-size: 240% 100%;
}

.eyebrow > span {
  box-shadow: 0 0 0 0 rgba(154, 211, 0, 0.25);
  animation: eyebrow-pulse 2.8s ease-in-out infinite;
}

.hero-board {
  position: relative;
  perspective: 1200px;
}

.hero-board::before {
  position: absolute;
  inset: 10% 8%;
  z-index: -1;
  border-radius: 45%;
  background: rgba(154, 211, 0, 0.16);
  content: "";
  filter: blur(54px);
  animation: board-glow 6s ease-in-out infinite alternate;
}

.hero-card {
  border: 1px solid rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow-premium);
  backface-visibility: hidden;
  transform-origin: center;
  transition: transform 0.22s ease-out, box-shadow 0.35s ease;
}

.hero-card-metrics {
  border-color: rgba(255, 255, 255, 0.1);
}

.tilt-card {
  will-change: transform;
  transform-style: preserve-3d;
}

.tilt-card::before {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(255, 255, 255, 0.28), transparent 35%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.tilt-card:hover::before {
  opacity: 1;
}

.chart span {
  transform: scaleY(0.12);
  transform-origin: bottom;
}

.is-ready .chart span {
  animation: chart-grow 0.9s var(--ease-out-expo) forwards;
}

.is-ready .chart span:nth-child(2) { animation-delay: 80ms; }
.is-ready .chart span:nth-child(3) { animation-delay: 160ms; }
.is-ready .chart span:nth-child(4) { animation-delay: 240ms; }
.is-ready .chart span:nth-child(5) { animation-delay: 320ms; }
.is-ready .chart span:nth-child(6) { animation-delay: 400ms; }

.status-dot::before,
.report-line strong::before,
.result-status::before {
  animation: status-pulse 2.2s ease-in-out infinite;
}

.mini-orbit::after {
  transform-origin: -25px 24px;
  animation: orbit-dot 4.8s linear infinite;
}

.hero-card-ai::after {
  animation: glow-drift 6s ease-in-out infinite alternate;
}

.hero-card-ai .plus {
  transition: transform 0.5s var(--ease-out-expo), background 0.3s ease;
}

.hero-card-ai:hover .plus {
  background: #222722;
  transform: rotate(135deg) scale(1.08);
}

.metric-value {
  filter: drop-shadow(0 0 22px rgba(200, 255, 61, 0.18));
  animation: metric-breathe 4.5s ease-in-out infinite;
}

.metric-tags span,
.partner-tags span,
.context-notes span {
  transition: transform 0.3s var(--ease-out-expo), background 0.3s ease, border-color 0.3s ease;
}

.metric-tags span:hover,
.partner-tags span:hover,
.context-notes span:hover {
  transform: translateY(-3px);
}

.focus-orb {
  background-size: 145% 145%, 100% 100%;
  animation: focus-drift 7s ease-in-out infinite alternate;
}

.trust-strip {
  position: relative;
  overflow: hidden;
}

.trust-strip::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.7) 49%, transparent 63%);
  content: "";
  pointer-events: none;
  transform: translateX(-120%);
  animation: strip-sheen 8s ease-in-out infinite;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 34px, 0) scale(0.985);
  transition:
    opacity 0.72s ease var(--reveal-delay, 0ms),
    transform 0.9s var(--ease-out-expo) var(--reveal-delay, 0ms),
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.advantage-card,
.partner-card,
.workflow-card,
.platform-card,
.price-card,
.ai-card {
  transition:
    opacity 0.72s ease var(--reveal-delay, 0ms),
    transform 0.9s var(--ease-out-expo) var(--reveal-delay, 0ms),
    box-shadow 0.4s ease,
    border-color 0.35s ease;
}

.spotlight-surface {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.surface-glow {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 4;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 255, 61, 0.16), rgba(255, 255, 255, 0.045) 34%, transparent 68%);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(calc(var(--surface-x, -999px) - 50%), calc(var(--surface-y, -999px) - 50%), 0);
  transition: opacity 0.32s ease;
  will-change: transform;
}

.tone-lime .surface-glow,
.instagram-flow .surface-glow,
.ai-context .surface-glow {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.28), transparent 64%);
}

.tone-dark .surface-glow,
.ai-question .surface-glow,
.price-card.is-featured .surface-glow {
  background: radial-gradient(circle, rgba(200, 255, 61, 0.15), transparent 66%);
}

.spotlight-surface:hover .surface-glow {
  opacity: 1;
}

.advantage-card::after,
.platform-card::after,
.price-card::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 82% 12%, rgba(200, 255, 61, 0.2), transparent 36%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.advantage-card:hover::after,
.platform-card:hover::after,
.price-card:hover::after {
  opacity: 1;
}

.advantage-card .arrow,
.partner-result .arrow,
.one-click .arrow {
  transition: transform 0.45s var(--ease-out-expo);
}

.advantage-card:hover .arrow,
.partner-result:hover .arrow,
.one-click:hover .arrow {
  transform: rotate(45deg) scale(1.08);
}

.demo-panel {
  box-shadow: 0 38px 120px rgba(0, 0, 0, 0.48), 0 0 0 1px rgba(200, 255, 61, 0.04);
  transition: box-shadow 0.5s ease, border-color 0.4s ease;
}

.demo-panel:hover {
  border-color: rgba(200, 255, 61, 0.26);
  box-shadow: 0 46px 140px rgba(0, 0, 0, 0.54), 0 0 56px rgba(200, 255, 61, 0.08);
}

.demo-tabs button {
  transition: color 0.25s ease, background 0.35s var(--ease-out-expo), transform 0.3s var(--ease-out-expo);
}

.demo-tabs button:hover {
  color: var(--white);
  transform: translateY(-1px);
}

.demo-tabs button.is-active {
  box-shadow: 0 9px 24px rgba(154, 211, 0, 0.22);
}

.channel-field,
.upload-zone {
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, transform 0.35s var(--ease-out-expo);
}

.channel-field:focus-within,
.upload-zone:hover,
.upload-zone:focus-within {
  border-color: rgba(200, 255, 61, 0.62);
  background: #202521;
  box-shadow: 0 0 0 4px rgba(200, 255, 61, 0.07);
  transform: translateY(-2px);
}

.upload-icon {
  transition: transform 0.45s var(--ease-out-expo), box-shadow 0.35s ease;
}

.upload-zone:hover .upload-icon {
  box-shadow: 0 0 28px rgba(200, 255, 61, 0.24);
  transform: rotate(90deg) scale(1.08);
}

.demo-result.is-ready .result-grid > div {
  animation: result-card-in 0.62s var(--ease-out-expo) both;
}

.demo-result.is-ready .result-grid > div:last-child {
  animation-delay: 90ms;
}

.partner-plus {
  box-shadow: 0 14px 38px rgba(9, 11, 10, 0.2);
  animation: plus-float 4s ease-in-out infinite;
  translate: 0 var(--parallax-y, 0px);
}

.partner-ai {
  background-size: 145% 145%, auto;
  animation: partner-glow 7s ease-in-out infinite alternate;
}

.instagram-flow li,
.report-line {
  transition: transform 0.35s var(--ease-out-expo), background 0.3s ease;
}

.instagram-flow li:hover {
  transform: translateX(8px);
}

.report-line:hover {
  background: #eef1ed;
  transform: translateX(-6px);
}

.mock-button {
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.3s ease;
}

.mock-input:hover .mock-button {
  box-shadow: 0 10px 26px rgba(9, 11, 10, 0.18);
  transform: translateX(-3px);
}

.question-bubble {
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.16);
  animation: bubble-float 5.2s ease-in-out infinite;
}

.question-bubble-alt {
  animation-delay: -2.1s;
}

.ai-orb {
  animation: ai-orb-pulse 5.5s ease-in-out infinite;
  translate: 0 var(--parallax-y, 0px);
}

.custom-report {
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.04), 0 30px 80px rgba(0, 0, 0, 0.18);
}

.platform-card {
  position: relative;
  overflow: hidden;
}

.platform-mark {
  transition: transform 0.48s var(--ease-out-expo), box-shadow 0.35s ease;
}

.platform-card:hover .platform-mark {
  box-shadow: 0 12px 30px rgba(9, 11, 10, 0.16);
  transform: rotate(-7deg) scale(1.09);
}

.price-card {
  position: relative;
  overflow: hidden;
}

.price-card.is-featured {
  box-shadow: 0 32px 90px rgba(9, 11, 10, 0.2);
}

.price-card.is-featured.reveal.is-visible {
  transform: translateY(-10px);
}

.price-card.is-featured::after {
  background: radial-gradient(circle at 78% 10%, rgba(200, 255, 61, 0.22), transparent 38%);
  opacity: 1;
}

.price-card .price strong {
  transition: color 0.3s ease, transform 0.42s var(--ease-out-expo);
}

.price-card:hover .price strong {
  display: inline-block;
  transform: translateY(-4px);
}

.final-cta-inner {
  box-shadow: 0 44px 130px rgba(9, 11, 10, 0.22);
}

.final-cta-inner::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.035) 40%, transparent 60%);
  content: "";
  transform: translateX(-120%);
  animation: final-sheen 8s ease-in-out infinite;
}

.final-orb {
  animation: final-orb 7s ease-in-out infinite alternate;
  translate: 0 var(--parallax-y, 0px);
}

.section-rail {
  position: fixed;
  top: 50%;
  right: 18px;
  z-index: 90;
  display: grid;
  gap: 6px;
  padding: 10px 8px;
  border: 1px solid rgba(16, 18, 16, 0.08);
  border-radius: 22px;
  background: rgba(245, 247, 243, 0.82);
  box-shadow: 0 18px 54px rgba(16, 18, 16, 0.1);
  opacity: 0;
  backdrop-filter: blur(18px);
  pointer-events: none;
  transform: translate(18px, -50%);
  transition: opacity 0.35s ease, transform 0.45s var(--ease-out-expo);
}

.section-rail.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(0, -50%);
}

.section-rail a {
  position: relative;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  color: var(--muted);
  font-size: 8px;
  font-weight: 900;
  transition: color 0.25s ease, background 0.3s ease, transform 0.35s var(--ease-out-expo);
}

.section-rail a span {
  position: relative;
  z-index: 1;
}

.section-rail a i {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(16, 18, 16, 0.08);
  border-radius: inherit;
}

.section-rail a b {
  position: absolute;
  top: 50%;
  right: calc(100% + 13px);
  width: max-content;
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
  padding: 7px 11px;
  font-size: 10px;
  font-weight: 750;
  opacity: 0;
  pointer-events: none;
  transform: translate(8px, -50%);
  transition: opacity 0.25s ease, transform 0.35s var(--ease-out-expo);
}

.section-rail a:hover b {
  opacity: 1;
  transform: translate(0, -50%);
}

.section-rail a:hover {
  color: var(--ink);
  transform: scale(1.08);
}

.section-rail a.is-active {
  background: var(--lime);
  color: var(--ink);
  box-shadow: 0 7px 18px rgba(154, 211, 0, 0.24);
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 91;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: var(--black);
  color: var(--lime);
  box-shadow: 0 18px 48px rgba(9, 11, 10, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px) scale(0.9);
  transition: opacity 0.3s ease, transform 0.45s var(--ease-out-expo), box-shadow 0.3s ease;
}

.back-to-top span {
  font-size: 20px;
  transition: transform 0.35s var(--ease-out-expo);
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

html.menu-open .back-to-top,
html.menu-open .section-rail {
  opacity: 0;
  pointer-events: none;
}

.back-to-top:hover {
  box-shadow: 0 22px 56px rgba(154, 211, 0, 0.22);
  transform: translateY(-4px) scale(1.04);
}

.back-to-top:hover span {
  transform: translateY(-3px);
}

.advantages,
.partnership,
.platforms,
.pricing {
  position: relative;
  isolation: isolate;
}

.advantages::before,
.platforms::before {
  position: absolute;
  z-index: -1;
  width: min(50vw, 680px);
  height: min(50vw, 680px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(229, 223, 255, 0.26), transparent 70%);
  content: "";
  pointer-events: none;
}

.advantages::before {
  top: 8%;
  left: -20%;
}

.platforms::before {
  right: -18%;
  bottom: 2%;
  background: radial-gradient(circle, rgba(200, 255, 61, 0.12), transparent 70%);
}

.footer-links a,
.footer-bottom a {
  position: relative;
  width: fit-content;
  transition: color 0.25s ease, transform 0.35s var(--ease-out-expo);
}

.footer-links a:hover,
.footer-bottom a:hover {
  color: var(--ink);
  transform: translateX(4px);
}

.js .hero-copy > *,
.js .hero-card {
  opacity: 0;
  transform: translateY(24px);
}

.js body.is-ready .hero-copy > *,
.js body.is-ready .hero-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.72s ease, transform 0.9s var(--ease-out-expo);
}

.js body.is-ready .hero-copy > :nth-child(1) { transition-delay: 80ms; }
.js body.is-ready .hero-copy > :nth-child(2) { transition-delay: 160ms; }
.js body.is-ready .hero-copy > :nth-child(3) { transition-delay: 260ms; }
.js body.is-ready .hero-copy > :nth-child(4) { transition-delay: 350ms; }
.js body.is-ready .hero-copy > :nth-child(5) { transition-delay: 430ms; }
.js body.is-ready .hero-card:nth-child(1) { transition-delay: 220ms; }
.js body.is-ready .hero-card:nth-child(2) { transition-delay: 300ms; }
.js body.is-ready .hero-card:nth-child(3) { transition-delay: 380ms; }
.js body.is-ready .hero-card:nth-child(4) { transition-delay: 460ms; }

@media (hover: hover) and (pointer: fine) {
  .advantage-card.reveal.is-visible:hover,
  .partner-card.reveal.is-visible:hover,
  .workflow-card.reveal.is-visible:hover,
  .ai-card.reveal.is-visible:hover,
  .platform-card.reveal.is-visible:hover,
  .price-card.reveal.is-visible:hover {
    border-color: rgba(154, 211, 0, 0.28);
    box-shadow: 0 34px 90px rgba(16, 18, 16, 0.14);
    transform: translateY(-7px) scale(1.006);
  }

  .price-card.is-featured.reveal.is-visible:hover {
    transform: translateY(-17px) scale(1.006);
  }
}

@keyframes button-ripple {
  to { opacity: 0; transform: translate(-50%, -50%) scale(22); }
}

@keyframes hero-ambient {
  to { opacity: 0.65; transform: translate3d(6%, 8%, 0) scale(1.12); }
}

@keyframes highlight-shimmer {
  0%, 30%, 100% { background-position: 100% 0; }
  55%, 75% { background-position: 0 0; }
}

@keyframes eyebrow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(154, 211, 0, 0.2); }
  50% { box-shadow: 0 0 0 7px rgba(154, 211, 0, 0); }
}

@keyframes board-glow {
  to { opacity: 0.58; transform: scale(1.12); }
}

@keyframes chart-grow {
  to { transform: scaleY(1); }
}

@keyframes status-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(154, 211, 0, 0); }
  50% { box-shadow: 0 0 0 6px rgba(154, 211, 0, 0.16); }
}

@keyframes orbit-dot {
  to { transform: rotate(360deg); }
}

@keyframes glow-drift {
  to { opacity: 0.68; transform: translate(-16px, 18px) scale(1.13); }
}

@keyframes metric-breathe {
  0%, 100% { filter: drop-shadow(0 0 12px rgba(200, 255, 61, 0.12)); }
  50% { filter: drop-shadow(0 0 28px rgba(200, 255, 61, 0.28)); }
}

@keyframes focus-drift {
  to { background-position: 28% 58%, 0 0; }
}

@keyframes strip-sheen {
  0%, 18% { transform: translateX(-120%); }
  48%, 100% { transform: translateX(120%); }
}

@keyframes result-card-in {
  from { opacity: 0; transform: translateY(18px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

@keyframes plus-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-6px) rotate(90deg); }
}

@keyframes partner-glow {
  to { background-position: 45% 30%, 0 0; }
}

@keyframes bubble-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-7px) rotate(0.35deg); }
}

@keyframes ai-orb-pulse {
  0%, 100% { opacity: 0.78; transform: scale(0.94); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes final-sheen {
  0%, 22% { transform: translateX(-120%); }
  56%, 100% { transform: translateX(120%); }
}

@keyframes final-orb {
  to { transform: translate(-18px, -12px) scale(1.06); }
}

@media (max-width: 1180px) {
  .section-rail { display: none; }

  .site-header.is-scrolled .header-inner {
    min-height: 64px;
  }

  .site-header.is-scrolled .mobile-menu.is-open {
    top: 64px;
    max-height: calc(100dvh - 64px);
  }

  .price-card.is-featured.reveal.is-visible,
  .price-card.is-featured.reveal.is-visible:hover {
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 860px) {
  .site-header.is-scrolled .mobile-menu.is-open {
    top: 64px;
    max-height: calc(100dvh - 64px);
  }

  .hero::before {
    top: 8%;
    right: -10%;
    width: 78vw;
    height: 78vw;
  }

  .reveal {
    transform: translate3d(0, 24px, 0) scale(0.99);
  }

  .final-cta-inner {
    box-shadow: 0 28px 80px rgba(9, 11, 10, 0.18);
  }

  body::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .page-progress { height: 2px; }

  .site-header.is-scrolled .header-inner { min-height: 62px; }

  .site-header.is-scrolled .mobile-menu.is-open {
    top: 62px;
    max-height: calc(100dvh - 62px);
  }

  .hero-card {
    box-shadow: 0 18px 52px rgba(14, 20, 14, 0.1);
  }

  .hero h1 em,
  .section-heading h2 em,
  .platforms-head h2 em,
  .pricing-head h2 em,
  .demo-copy h2 em,
  .ai-intro h2 em,
  .final-cta h2 em {
    border-radius: 14px;
  }

  .partner-plus { animation-duration: 5.5s; }

  .back-to-top {
    right: 14px;
    bottom: max(14px, env(safe-area-inset-bottom));
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 1540px) {
  .section-rail { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .page-progress span { transition: none; }

  .js .hero-copy > *,
  .js .hero-card,
  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
  }

  .hero::before,
  .hero h1 em,
  .section-heading h2 em,
  .platforms-head h2 em,
  .pricing-head h2 em,
  .demo-copy h2 em,
  .ai-intro h2 em,
  .final-cta h2 em,
  .eyebrow > span,
  .chart span,
  .status-dot::before,
  .report-line strong::before,
  .result-status::before,
  .mini-orbit::after,
  .hero-card-ai::after,
  .metric-value,
  .focus-orb,
  .trust-strip::after,
  .partner-plus,
  .partner-ai,
  .question-bubble,
  .ai-orb,
  .final-cta-inner::before,
  .final-orb {
    animation: none !important;
  }

  .chart span { transform: none; }

  .cursor-aura,
  .surface-glow {
    display: none !important;
  }
}