:root {
  --bg: #ffffff;
  --bg-soft: #f7f9ff;
  --bg-purple: #f4f1ff;
  --line: #e4e9fb;
  --line-strong: #d6ddf6;
  --text: #111a3a;
  --muted: #5e6b95;
  --muted-2: #7783aa;
  --primary: #4e62ff;
  --primary-2: #8453ff;
  --accent: #5f72ff;
  --shadow: 0 14px 36px rgba(78, 98, 255, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  line-height: 1.6;
  background:
    radial-gradient(700px 360px at 50% 0, rgba(111, 125, 255, 0.22), rgba(111, 125, 255, 0)),
    linear-gradient(180deg, #ffffff 0%, #fbfcff 36%, #ffffff 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

.wrap {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: none;
  background: transparent;
  border-bottom: none;
  box-shadow: none;
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.topbar.scrolled {
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.38));
  box-shadow: 0 4px 16px rgba(82, 97, 156, 0.07);
}

.topbar-inner {
  height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.14rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-icon {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  object-fit: contain;
}

.brand-text {
  background: linear-gradient(90deg, #3048dc, #7a41e7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

 

.topbar-inner > .btn {
  justify-self: end;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(214, 223, 250, 0.55);
}
 

.btn {
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-family: inherit;
}

.btn-main {
  background: linear-gradient(110deg, var(--primary), var(--primary-2));
  color: #fff;
  box-shadow: 0 10px 24px rgba(78, 98, 255, 0.3);
}

.btn-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(96, 83, 255, 0.36);
}

.btn-outline {
  padding: 9px 14px;
  border-color: transparent;
  color: #40529c;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: inset 0 0 0 1px rgba(206, 216, 255, 0.9);
}

.btn-outline:hover {
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(156, 174, 251, 1);
}

.hero {
  position: relative;
  z-index: 1;
  padding: 88px 0 80px;
  text-align: center;
  overflow: visible;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(40px);
  z-index: -1;
  animation: floatBlob 9s ease-in-out infinite;
}

.hero::before {
  width: 320px;
  height: 320px;
  right: 8%;
  top: -100px;
  background: rgba(103, 88, 255, 0.18);
}

.hero::after {
  width: 280px;
  height: 280px;
  left: 5%;
  top: 40px;
  background: rgba(86, 129, 255, 0.16);
  animation-delay: -4s;
}

.hero-inner {
  max-width: 880px;
}

.chip,
.section-label {
  margin: 0 0 10px;
  color: #6377d9;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.chip,
.hero-cta span {
  white-space: nowrap;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.2rem, 9.5vw, 6.8rem);
  line-height: 1.02;
  letter-spacing: 0.06em;
  font-weight: 800;
  white-space: nowrap;
  background: linear-gradient(100deg, #2e48ff 0%, #5a55ff 38%, #8f43ff 72%, #2e48ff 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 14px 34px rgba(94, 96, 255, 0.24);
  will-change: background-position, filter, transform;
  animation:
    brandGradientFlow 7s ease-in-out infinite,
    brandGlow 3.2s ease-in-out infinite,
    brandFloat 4.6s ease-in-out infinite;
}

.hero-lead {
  margin: 18px auto 0;
  font-size: clamp(1.22rem, 2.5vw, 1.65rem);
  line-height: 1.35;
  color: #1a2750;
  font-weight: 700;
  white-space: nowrap;
}

.hero-sub {
  margin: 14px auto 0;
  max-width: 36em;
  color: #5e6b95;
  font-size: clamp(0.92rem, 1.35vw, 1.05rem);
  line-height: 1.75;
}

.hero-features {
  margin: 14px auto 0;
  max-width: 40em;
  color: #5e6b95;
  font-size: clamp(0.92rem, 1.35vw, 1.05rem);
  line-height: 1.75;
  text-align: center;
}

.hero-feature-sep {
  color: #b8c2e6;
}

.hero-feature-accent {
  color: #4e62b8;
  font-weight: 500;
}

.hero-cta {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  position: relative;
  z-index: 100;
}

.hero-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.hero-cta-actions .btn {
  min-width: 168px;
  padding: 13px 32px;
  font-size: 0.95rem;
}

.btn-hero-web {
  background: linear-gradient(110deg, #4e62ff, #8453ff);
  color: #fff;
  box-shadow: 0 10px 24px rgba(78, 98, 255, 0.28);
}

.btn-hero-web:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(96, 83, 255, 0.34);
}

.btn-hero-desktop {
  background: rgba(255, 255, 255, 0.92);
  color: #4e62ff;
  box-shadow:
    inset 0 0 0 1.5px rgba(132, 83, 255, 0.35),
    0 8px 20px rgba(78, 98, 255, 0.1);
}

.btn-hero-desktop:hover {
  transform: translateY(-2px);
  background: #fff;
  box-shadow:
    inset 0 0 0 1.5px rgba(78, 98, 255, 0.55),
    0 12px 28px rgba(78, 98, 255, 0.16);
}

.download-trigger-wrap {
  position: relative;
  z-index: 100;
}

.download-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 100;
  min-width: 148px;
  padding: 6px;
  border-radius: 12px;
  border: 1px solid #e3e8f8;
  background: #fff;
  box-shadow: 0 12px 32px rgba(50, 72, 163, 0.16);
}

.download-menu[hidden] {
  display: none;
}

.download-menu-item {
  display: block;
  width: 100%;
  padding: 10px 14px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: #1e293b;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.download-menu-item:hover {
  background: #f3f5ff;
  color: #4e62ff;
}

.download-menu-item + .download-menu-item {
  margin-top: 2px;
}

.hero-cta span {
  color: var(--muted-2);
  font-size: 0.9rem;
}

.hero-video-section {
  position: relative;
  z-index: 0;
  padding: 0 0 56px;
  margin-top: -24px;
}

.hero-video {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #dce3fa;
  box-shadow: var(--shadow);
  background: #0f1430;
}

.hero-video-player {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: top;
}

.section {
  padding: 78px 0;
}

.section-dim {
  background: linear-gradient(180deg, #fbfbff 0%, #f6f3ff 100%);
  border-top: 1px solid #e8e4ff;
  border-bottom: 1px solid #e8e4ff;
}

h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3.3vw, 2.45rem);
  line-height: 1.2;
  color: #131d44;
}

.intro-text {
  color: var(--muted);
  margin: 14px 0 28px;
  max-width: 780px;
}

.platform-label,
.platform-title,
.platform-intro {
  text-align: center;
}

.platform-intro {
  margin-left: auto;
  margin-right: auto;
}

.platform-showcase {
  margin-top: 30px;
  display: grid;
  gap: 24px;
}

.platform-item {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) 1.5fr;
  gap: 24px;
  align-items: center;
}

.platform-item.reverse {
  grid-template-columns: 1.5fr minmax(220px, 0.9fr);
}

.platform-item.reverse .platform-copy {
  order: 2;
}

.platform-item.reverse .platform-preview {
  order: 1;
}

.platform-copy {
  padding: 8px 4px;
}

.platform-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid #d9f3e8;
  background: #eefbf5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.platform-copy h3 {
  margin: 12px 0 8px;
  font-size: clamp(1.55rem, 2.8vw, 2rem);
  color: #18264d;
}

.platform-copy p {
  margin: 0;
  color: #5f6d93;
  font-size: 1.02rem;
  line-height: 1.7;
}

.platform-preview {
  width: 100%;
  height: 320px;
  border-radius: 18px;
  border: 1px solid #e3e8f8;
  background:
    linear-gradient(145deg, #fafcff 0%, #f3f6ff 45%, #f6f1ff 100%);
  box-shadow: 0 12px 30px rgba(70, 85, 150, 0.1);
  position: relative;
  overflow: hidden;
}

.platform-preview-image {
  background: #ffffff;
}

.platform-preview-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
  image-rendering: auto;
}

.platform-preview-image-fit img {
  object-fit: contain;
  object-position: center;
  background: #f3f4f6;
}

.preview-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.preview-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.35s ease;
}

.preview-slide {
  min-width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: #5568ab;
  background:
    linear-gradient(140deg, rgba(85, 210, 186, 0.18), rgba(93, 128, 255, 0.14) 62%, rgba(177, 132, 255, 0.23)),
    linear-gradient(180deg, #f7fcff, #f2f5ff);
}

.preview-slide:nth-child(2) {
  background:
    linear-gradient(140deg, rgba(120, 176, 255, 0.2), rgba(130, 116, 255, 0.18) 62%, rgba(94, 225, 186, 0.2)),
    linear-gradient(180deg, #f5f9ff, #eef4ff);
}

.preview-slide:nth-child(3) {
  background:
    linear-gradient(140deg, rgba(111, 210, 180, 0.2), rgba(114, 142, 255, 0.17) 62%, rgba(183, 146, 255, 0.2)),
    linear-gradient(180deg, #f6fcff, #f1f7ff);
}

.preview-slide span {
  font-size: 0.94rem;
}

.preview-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid #d7dff6;
  background: rgba(255, 255, 255, 0.9);
  color: #5a6da6;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: background-color 0.2s, transform 0.2s, opacity 0.2s;
}

.preview-slider:hover .preview-nav,
.preview-slider:focus-within .preview-nav {
  opacity: 1;
  pointer-events: auto;
}

.preview-nav:hover {
  background: #ffffff;
  transform: translateY(-50%) scale(1.03);
}

.preview-nav.prev {
  left: 10px;
}

.preview-nav.next {
  right: 10px;
}

@media (hover: none) {
  .preview-nav {
    opacity: 1;
    pointer-events: auto;
  }
}


.workflow {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.workflow-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  align-items: center;
  justify-content: center;
}

#workflow > .wrap > h2 {
  margin: 0 0 4px;
  text-align: center;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.01em;
}

.workflow-title-accent {
  font-size: 1.2em;
  font-weight: 700;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.scene-tab {
  border: 1px solid #e7ebf7;
  background: #ffffff;
  color: #63719a;
  text-align: center;
  border-radius: 12px;
  padding: 8px 16px;
  font-size: 0.88rem;
  cursor: pointer;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s, transform 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.scene-tab:hover {
  border-color: #ced7f0;
  color: #3e4f87;
  transform: translateY(-1px);
}

.scene-tab.is-active {
  border-color: #6f7cff;
  color: #ffffff;
  background: linear-gradient(120deg, #4e62ff 0%, #8453ff 100%);
  box-shadow: 0 8px 20px rgba(108, 92, 255, 0.32);
}

.scene-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(290px, 1fr) 1.45fr;
  gap: 20px;
  align-items: center;
  border: 1px solid var(--line-strong);
  background: linear-gradient(180deg, #ffffff 0%, #f7f9ff 100%);
  border-radius: 22px;
  padding: 22px;
  min-height: 0;
  box-shadow: 0 14px 30px rgba(34, 45, 89, 0.09);
  overflow: hidden;
}

.scene-panel::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -40%;
  width: 180%;
  height: 60%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: rotate(6deg);
  animation: panelShine 8s linear infinite;
  pointer-events: none;
}

.scene-copy {
  align-self: center;
  padding-top: 0;
  max-width: 500px;
}

.scene-kicker {
  margin: 0 0 12px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #2f8f6c;
  background: #e9f8f1;
}

.scene-panel h3 {
  margin: 0 0 12px;
  font-size: clamp(1.05rem, 2.2vw, 2rem);
  line-height: 1.2;
  color: #17264d;
  letter-spacing: -0.01em;
}

.scene-panel p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.18rem);
  line-height: 1.5;
}

.scene-panel.scene-switch {
  animation: sceneSwitch 0.4s ease;
}

.scene-media {
  align-self: start;
}

.video-placeholder {
  margin-top: 0;
  border: 1px solid #dce3fa;
  border-radius: 16px;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 280px;
  max-height: 62vh;
  display: block;
  color: #5568ab;
  background:
    linear-gradient(140deg, rgba(85, 210, 186, 0.18), rgba(93, 128, 255, 0.14) 62%, rgba(177, 132, 255, 0.23)),
    linear-gradient(180deg, #f7fcff, #f2f5ff);
}

.video-placeholder video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}

.scene-media-placeholder {
  display: none;
}

.video-placeholder.is-fallback {
  display: grid;
  place-items: center;
}

.video-placeholder.is-fallback .scene-media-video {
  display: none;
}

.video-placeholder.is-fallback .scene-media-placeholder {
  display: inline;
  color: #5568ab;
  font-size: 1.02rem;
  font-weight: 600;
}

.platform-grid,
.security-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.platform-grid article,
.security-grid article,
.release-card,
details {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 14px;
  padding: 17px;
  box-shadow: 0 8px 20px rgba(50, 72, 163, 0.08);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.platform-grid article:hover,
.security-grid article:hover,
.release-card:hover,
details:hover {
  transform: translateY(-4px);
  border-color: #b4c0ef;
  box-shadow: 0 16px 30px rgba(78, 98, 170, 0.14);
}

.platform-grid h3,
.security-grid h3 {
  margin: 0;
  font-size: 1.04rem;
  color: #1f2f6a;
}

.platform-grid p,
.security-grid p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.release-list {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.testimonials-section {
  background: #0a0a0a;
  color: #f5f5f5;
  padding: 72px 0 80px;
  overflow: hidden;
}

.testimonials-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.testimonials-stars {
  display: flex;
  gap: 4px;
  color: #3ee08f;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.testimonials-count {
  margin: 10px 0 0;
  color: #8f8f8f;
  font-size: 0.9rem;
}

.testimonials-intro h2 {
  margin: 14px 0 0;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #ffffff;
}

.testimonials-sub {
  margin: 10px 0 0;
  color: #8f8f8f;
  font-size: 0.95rem;
}

.testimonials-context {
  margin: 0;
  max-width: 220px;
  color: #7a7a7a;
  font-size: 0.88rem;
  line-height: 1.55;
  text-align: right;
}

.testimonials-marquee {
  margin-top: 40px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.testimonials-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: testimonials-scroll 48s linear infinite;
}

.testimonials-marquee:hover .testimonials-track {
  animation-play-state: paused;
}

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

.testimonial-card {
  flex: 0 0 min(360px, 78vw);
  border: 1px solid rgba(120, 120, 120, 0.35);
  border-radius: 14px;
  background: #141414;
  padding: 24px 22px 22px;
}

.testimonial-quote {
  margin: 0;
  color: #e8e8e8;
  font-size: 0.92rem;
  line-height: 1.7;
  min-height: 5.2em;
}

.testimonial-divider {
  margin: 20px 0 16px;
  border-top: 1px dashed rgba(120, 120, 120, 0.45);
}

.testimonial-name {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.testimonial-role {
  margin: 4px 0 0;
  color: #7a7a7a;
  font-size: 0.84rem;
}

.release-card h3 {
  margin: 0;
  font-size: 1rem;
  color: #253778;
}

.release-card span {
  color: var(--muted-2);
  font-weight: 500;
  margin-left: 6px;
}

.release-card ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.93rem;
}

.release-card li + li {
  margin-top: 7px;
}

.faq-list {
  margin-top: 24px;
  display: grid;
  gap: 11px;
}

summary {
  cursor: pointer;
  font-weight: 600;
  color: #213271;
}

details p {
  margin: 10px 0 0;
  color: var(--muted);
}

#faq.section {
  padding-bottom: 44px;
}

.cta {
  padding: 40px 0 72px;
  background: linear-gradient(180deg, #ffffff 0%, #f8f9ff 100%);
}

.cta-header {
  text-align: center;
  margin-bottom: 28px;
}

.cta-intro {
  margin: 12px auto 0;
  max-width: 36em;
  color: var(--muted);
  font-size: 0.98rem;
}

.cta-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.cta-card {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 22px 22px 20px;
  border-radius: 18px;
  border: 1px solid #e3e8f8;
  background: #fff;
  box-shadow: 0 12px 30px rgba(70, 85, 150, 0.08);
}

.cta-card-label {
  margin: 0;
  color: #8a96b8;
  font-size: 0.82rem;
  font-weight: 500;
}

.cta-card-platform {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  flex: 1;
}

.cta-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  flex-shrink: 0;
}

.cta-card-icon svg {
  width: 28px;
  height: 28px;
}

.cta-card-platform h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.2;
  color: #131d44;
  font-weight: 800;
}

.cta-card-btn {
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 13px 18px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.92rem;
  color: #fff;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.cta-card-btn:hover {
  transform: translateY(-2px);
}

.cta-card-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.cta-card-actions .cta-card-btn {
  flex: 1;
  margin-top: 0;
  width: auto;
}

.cta-card-web .cta-card-icon {
  background: rgba(78, 98, 255, 0.12);
  color: #4e62ff;
}

.cta-card-web .cta-card-btn {
  background: linear-gradient(110deg, #4e62ff, #8453ff);
  box-shadow: 0 10px 22px rgba(78, 98, 255, 0.24);
}

.cta-card-mac .cta-card-icon {
  background: rgba(30, 41, 59, 0.1);
  color: #111827;
}

.cta-card-mac .cta-card-icon svg {
  width: 24px;
  height: 24px;
}

.cta-card-mac .cta-card-btn {
  background: linear-gradient(110deg, #334155, #475569);
  box-shadow: 0 10px 22px rgba(51, 65, 85, 0.2);
}

.cta-card-win .cta-card-icon {
  background: rgba(15, 118, 110, 0.12);
  color: #0f766e;
}

.cta-card-win .cta-card-btn {
  background: linear-gradient(110deg, #0f766e, #14b8a6);
  box-shadow: 0 10px 22px rgba(15, 118, 110, 0.22);
}

.footer {
  border-top: 1px solid #e6eaf9;
  padding: 40px 0 36px;
  background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(200px, 1.1fr) minmax(180px, 0.9fr) minmax(240px, 1fr);
  gap: 36px;
  align-items: start;
}

.footer-contact {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}

.footer-company {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  color: #1f2f6a;
}

.footer-product {
  margin: 10px 0 0;
  color: #5e6b95;
  font-size: 0.92rem;
}

.footer-copy {
  margin: 16px 0 0;
  color: #8a96b8;
  font-size: 0.84rem;
}

.footer-title {
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #6377d9;
}

.footer-block p {
  margin: 0;
  color: #6b789f;
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-block p + p {
  margin-top: 4px;
}

.footer-block a {
  color: #4f5f8f;
  transition: color 0.2s ease;
}

.footer-block a:hover {
  color: #4e62ff;
}

.footer-qr-group {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.footer-wechat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer-qr {
  width: 108px;
  height: 108px;
  border-radius: 12px;
  border: 1px solid #e3e8f8;
  background: #fff;
  padding: 6px;
  box-shadow: 0 8px 20px rgba(70, 85, 150, 0.08);
}

.footer-wechat-label {
  margin: 0;
  color: #6b789f;
  font-size: 0.84rem;
  font-weight: 500;
}

.reveal {
  opacity: 0;
  transform: translateY(24px) scale(0.985);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes floatBlob {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, 18px, 0);
  }
}

@keyframes panelShine {
  0% {
    transform: translateX(-120%) rotate(6deg);
  }
  60%,
  100% {
    transform: translateX(110%) rotate(6deg);
  }
}

@keyframes sceneSwitch {
  0% {
    opacity: 0.6;
    transform: translateY(6px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes brandGlow {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(90, 92, 255, 0));
  }
  50% {
    filter: drop-shadow(0 0 14px rgba(116, 100, 255, 0.28));
  }
}

@keyframes brandGradientFlow {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes brandFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@media (max-width: 1020px) {
 

  .topbar-actions {
    padding: 0;
    border: none;
    background: transparent;
  }

  .video-placeholder {
    min-height: 220px;
    max-height: 56vh;
  }

  .scene-panel {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 20px;
  }

  .workflow-menu {
    display: flex;
    flex-wrap: wrap;
  }

  .platform-item {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .platform-item.reverse .platform-copy,
  .platform-item.reverse .platform-preview {
    order: initial;
  }

  .platform-copy {
    padding: 0;
  }

  .platform-preview {
    height: 260px;
  }

  .platform-grid,
  .security-grid,
  .release-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .testimonials-header {
    flex-direction: column;
    gap: 20px;
  }

  .testimonials-context {
    max-width: none;
    text-align: left;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-contact {
    grid-column: 1 / -1;
    justify-content: flex-start;
    gap: 32px;
  }
}

@media (max-width: 700px) {
  .topbar-inner {
    height: 68px;
  }

  .section {
    padding: 58px 0;
  }

  .hero {
    padding: 72px 0 56px;
  }

  .hero-lead {
    white-space: normal;
  }

  .hero-features {
    line-height: 1.8;
  }

  .hero-video-section {
    padding: 0 0 40px;
    margin-top: -12px;
  }

  .platform-grid,
  .security-grid,
  .release-list {
    grid-template-columns: 1fr;
  }

  .testimonials-section {
    padding: 58px 0 64px;
  }

  .testimonial-card {
    flex-basis: min(300px, 84vw);
  }

  .video-placeholder {
    min-height: 180px;
    max-height: 44vh;
  }

  .cta-cards {
    grid-template-columns: 1fr;
  }

  .cta-card {
    min-height: auto;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer-qr-group {
    flex-wrap: wrap;
    gap: 14px;
  }

  .footer-wechat {
    flex-direction: row;
    align-items: center;
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}