/* Публичный лендинг /landing/ */

.delayu-landing {
  --dl-primary: #696cff;
  --dl-accent: #9055fd;
  --dl-glow: rgba(105, 108, 255, 0.45);
  color: #2f3349;
  background: #f8f7fa;
  overflow-x: hidden;
}

.delayu-landing *,
.delayu-landing *::before,
.delayu-landing *::after {
  box-sizing: border-box;
}

.delayu-landing__nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 1rem 0;
  backdrop-filter: blur(12px);
  background: rgba(248, 247, 250, 0.82);
  border-bottom: 1px solid rgba(38, 43, 67, 0.06);
}

.delayu-landing__nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.delayu-landing__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
  font-weight: 700;
}

.delayu-landing__hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
}

.delayu-landing__mesh {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse 60% 50% at 20% 30%, rgba(105, 108, 255, 0.22), transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(144, 85, 253, 0.18), transparent 55%),
    radial-gradient(ellipse 45% 35% at 60% 80%, rgba(3, 195, 236, 0.12), transparent 50%);
  animation: delayu-landing-mesh 18s ease-in-out infinite alternate;
}

.delayu-landing__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(105, 108, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(105, 108, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
}

.delayu-landing__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  animation: delayu-landing-orb 12s ease-in-out infinite;
}

.delayu-landing__orb--1 {
  width: 280px;
  height: 280px;
  left: 8%;
  top: 18%;
  background: rgba(105, 108, 255, 0.35);
}

.delayu-landing__orb--2 {
  width: 220px;
  height: 220px;
  right: 12%;
  top: 28%;
  background: rgba(144, 85, 253, 0.28);
  animation-delay: -4s;
}

.delayu-landing__orb--3 {
  width: 180px;
  height: 180px;
  right: 30%;
  bottom: 12%;
  background: rgba(3, 195, 236, 0.2);
  animation-delay: -7s;
}

.delayu-landing__hero-content {
  position: relative;
  z-index: 2;
}

.delayu-landing__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 2rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dl-primary);
  background: rgba(105, 108, 255, 0.1);
  border: 1px solid rgba(105, 108, 255, 0.2);
  margin-bottom: 1.25rem;
  animation: delayu-landing-fade-up 0.8s ease both;
}

.delayu-landing__eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dl-primary);
  box-shadow: 0 0 12px var(--dl-glow);
  animation: delayu-landing-pulse 2s ease-in-out infinite;
}

.delayu-landing__title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  animation: delayu-landing-fade-up 0.9s ease 0.1s both;
}

.delayu-landing__title span {
  background: linear-gradient(120deg, var(--dl-primary), var(--dl-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.delayu-landing__lead {
  font-size: 1.125rem;
  line-height: 1.65;
  color: #6d6b77;
  max-width: 34rem;
  margin-bottom: 2rem;
  animation: delayu-landing-fade-up 1s ease 0.2s both;
}

.delayu-landing__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: delayu-landing-fade-up 1.1s ease 0.3s both;
}

.delayu-landing__btn-glow {
  position: relative;
  overflow: hidden;
}

.delayu-landing__btn-glow::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(120deg, var(--dl-primary), var(--dl-accent), var(--dl-primary));
  background-size: 200% 200%;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
  animation: delayu-landing-gradient 4s linear infinite;
}

.delayu-landing__btn-glow:hover::after {
  opacity: 0.35;
}

.delayu-landing__hero-visual {
  position: relative;
  animation: delayu-landing-fade-up 1.2s ease 0.35s both;
}

.delayu-landing__dashboard-mock {
  position: relative;
  border-radius: 1.25rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(38, 43, 67, 0.08);
  box-shadow:
    0 24px 48px rgba(38, 43, 67, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  backdrop-filter: blur(16px);
  transform: perspective(1200px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.delayu-landing__dashboard-mock:hover {
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) translateY(-4px);
}

.delayu-landing__mock-bar {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.delayu-landing__mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #e4e6ef;
}

.delayu-landing__mock-dot:nth-child(1) {
  background: #ff5b5c;
}

.delayu-landing__mock-dot:nth-child(2) {
  background: #ffbd4a;
}

.delayu-landing__mock-dot:nth-child(3) {
  background: #39da8a;
}

.delayu-landing__mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
}

.delayu-landing__mock-card {
  border-radius: 0.75rem;
  padding: 0.85rem;
  background: linear-gradient(145deg, #fff, #f3f2f7);
  border: 1px solid rgba(38, 43, 67, 0.06);
  min-height: 72px;
  animation: delayu-landing-card-float 5s ease-in-out infinite;
}

.delayu-landing__mock-card:nth-child(2) {
  animation-delay: -1.2s;
}

.delayu-landing__mock-card:nth-child(3) {
  animation-delay: -2.4s;
}

.delayu-landing__mock-card--wide {
  grid-column: span 3;
  min-height: 96px;
  background: linear-gradient(135deg, rgba(105, 108, 255, 0.08), rgba(144, 85, 253, 0.06));
}

.delayu-landing__mock-line {
  height: 8px;
  border-radius: 4px;
  background: rgba(38, 43, 67, 0.08);
  margin-bottom: 0.5rem;
}

.delayu-landing__mock-line--short {
  width: 55%;
}

.delayu-landing__mock-chart {
  height: 48px;
  border-radius: 0.5rem;
  background: linear-gradient(90deg, var(--dl-primary), var(--dl-accent));
  opacity: 0.35;
  position: relative;
  overflow: hidden;
}

.delayu-landing__mock-chart::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  animation: delayu-landing-shimmer 2.8s ease-in-out infinite;
}

.delayu-landing__float-badge {
  position: absolute;
  padding: 0.5rem 0.85rem;
  border-radius: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  background: #fff;
  border: 1px solid rgba(38, 43, 67, 0.08);
  box-shadow: 0 12px 24px rgba(38, 43, 67, 0.1);
  animation: delayu-landing-badge-float 6s ease-in-out infinite;
}

.delayu-landing__float-badge--1 {
  top: -12px;
  right: -8px;
}

.delayu-landing__float-badge--2 {
  bottom: 16px;
  left: -16px;
  animation-delay: -2.5s;
}

.delayu-landing__stats {
  padding: 4rem 0;
}

.delayu-landing__stat {
  text-align: center;
  padding: 1.5rem;
  border-radius: 1rem;
  background: #fff;
  border: 1px solid rgba(38, 43, 67, 0.06);
  box-shadow: 0 8px 24px rgba(38, 43, 67, 0.04);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.delayu-landing__stat.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delayu-landing__stat-value {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
  color: var(--dl-primary);
  margin-bottom: 0.35rem;
}

.delayu-landing__stat-label {
  font-size: 0.875rem;
  color: #6d6b77;
}

.delayu-landing__section {
  padding: 4.5rem 0;
}

.delayu-landing__section-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.delayu-landing__section-lead {
  color: #6d6b77;
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.delayu-landing__pillar {
  height: 100%;
  padding: 1.5rem;
  border-radius: 1rem;
  background: #fff;
  border: 1px solid rgba(38, 43, 67, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  opacity: 0;
  transform: translateY(28px);
}

.delayu-landing__pillar.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delayu-landing__pillar:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(105, 108, 255, 0.12);
  border-color: rgba(105, 108, 255, 0.25);
}

.delayu-landing__pillar-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  font-size: 1.35rem;
  color: var(--dl-primary);
  background: rgba(105, 108, 255, 0.1);
  margin-bottom: 1rem;
}

.delayu-landing__uzhv {
  position: relative;
  padding: 4rem;
  border-radius: 1.5rem;
  overflow: hidden;
  background: linear-gradient(135deg, #2f3349 0%, #1e2035 100%);
  color: #fff;
}

.delayu-landing__uzhv-glow {
  position: absolute;
  width: 320px;
  height: 320px;
  right: -80px;
  top: -80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(105, 108, 255, 0.45), transparent 70%);
  animation: delayu-landing-pulse 4s ease-in-out infinite;
}

.delayu-landing__uzhv-content {
  position: relative;
  z-index: 1;
}

.delayu-landing__tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(255, 255, 255, 0.12);
  margin-bottom: 1rem;
}

.delayu-landing__integrations {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.delayu-landing__integration {
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.delayu-landing__cta-band {
  margin: 3rem 0 5rem;
  padding: 3rem;
  border-radius: 1.5rem;
  text-align: center;
  background: linear-gradient(120deg, rgba(105, 108, 255, 0.12), rgba(144, 85, 253, 0.08));
  border: 1px solid rgba(105, 108, 255, 0.18);
}

.delayu-landing__footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(38, 43, 67, 0.08);
  color: #6d6b77;
  font-size: 0.875rem;
}

@keyframes delayu-landing-mesh {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(-2%, 3%) scale(1.05);
  }
}

@keyframes delayu-landing-orb {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(12px, -18px);
  }
}

@keyframes delayu-landing-fade-up {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes delayu-landing-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes delayu-landing-gradient {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

@keyframes delayu-landing-card-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes delayu-landing-shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes delayu-landing-badge-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .delayu-landing__mesh,
  .delayu-landing__orb,
  .delayu-landing__eyebrow-dot,
  .delayu-landing__mock-card,
  .delayu-landing__mock-chart::after,
  .delayu-landing__float-badge,
  .delayu-landing__uzhv-glow {
    animation: none !important;
  }

  .delayu-landing__title,
  .delayu-landing__lead,
  .delayu-landing__cta,
  .delayu-landing__hero-visual,
  .delayu-landing__eyebrow {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 991.98px) {
  .delayu-landing__hero-visual {
    margin-top: 2.5rem;
  }

  .delayu-landing__dashboard-mock {
    transform: none;
  }

  .delayu-landing__uzhv {
    padding: 2rem;
  }
}