:root {
  color-scheme: dark;
  --bg: #06080b;
  --bg-soft: #0c1014;
  --panel: rgba(17, 22, 27, 0.74);
  --panel-strong: rgba(18, 22, 26, 0.92);
  --panel-glow: rgba(168, 189, 99, 0.13);
  --ink: #f4f1e7;
  --muted: #b3b1ab;
  --soft: #7d817f;
  --line: rgba(244, 241, 231, 0.1);
  --line-strong: rgba(244, 241, 231, 0.18);
  --accent: #cad85a;
  --accent-soft: rgba(202, 216, 90, 0.18);
  --accent-bright: #dce96e;
  --max: 1320px;
  --radius: 28px;
  --radius-sm: 18px;
  --shadow: 0 30px 120px rgba(0, 0, 0, 0.36);
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "PingFang SC", "Helvetica Neue", sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Helvetica Neue", sans-serif;
  --text-xs: 11px;
  --text-sm: 12px;
  --text-md: 14px;
  --text-lg: 16px;
  --text-xl: 18px;
  --text-2xl: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 70% 14%, rgba(125, 149, 181, 0.08), transparent 30%),
    radial-gradient(circle at 20% 88%, rgba(202, 216, 90, 0.07), transparent 24%),
    linear-gradient(180deg, #04070a 0%, #091018 52%, #05070a 100%);
  color: var(--ink);
  font-family: var(--font-sans);
}

body::before,
body::after {
  position: fixed;
  inset: 0;
  z-index: -4;
  pointer-events: none;
  content: "";
}

body::before {
  background-image:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    repeating-radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 38px);
  background-size: 140px 140px, auto;
  opacity: 0.28;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 92%);
}

body::after {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.08;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  overflow: hidden;
  padding-top: 92px;
}

.site-header,
.section,
.hero-grid,
.site-footer {
  width: min(var(--max), calc(100% - 56px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 36px;
  align-items: center;
  transform: translateX(-50%) translateY(0);
  padding: 22px 0 18px;
  background: linear-gradient(180deg, rgba(5, 8, 12, 0.96), rgba(5, 8, 12, 0.74));
  backdrop-filter: blur(18px);
}

.site-header::after {
  position: absolute;
  right: 0;
  left: 0;
  bottom: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

.brand,
.nav-links,
.header-actions,
.lang-switch,
.hero-actions,
.panel-heading,
.chart-legend,
.signal-row,
.trend-head,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 14px;
}

.lang-switch {
  order: 2;
}

.header-cta {
  order: 1;
}

.brand-mark {
  width: 28px;
  height: 28px;
  flex: none;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(220, 233, 110, 0.22));
}

.brand-lockup {
  display: grid;
  gap: 4px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand-subline {
  color: var(--soft);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav-links {
  justify-content: center;
  gap: 32px;
  color: var(--muted);
  font-size: var(--text-md);
}

html[lang="en"] .nav-links {
  gap: 38px;
}

.nav-links a,
.seg-btn,
.header-cta,
.primary-btn,
.secondary-btn,
.text-link,
.audience-item,
.architecture-card,
.service-card,
.proof-card,
.telegram-card {
  transition:
    color 0.22s ease,
    background 0.22s ease,
    border-color 0.22s ease,
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

.nav-links a:hover,
.text-link:hover {
  color: var(--ink);
}

.header-actions {
  gap: 14px;
}

.lang-switch {
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(12, 15, 19, 0.7);
}

.seg-btn,
.header-cta {
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
}

.seg-btn {
  min-width: 44px;
  height: 36px;
  cursor: pointer;
}

.seg-btn.is-active,
.seg-btn:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--accent-bright);
}

.header-cta {
  min-height: 42px;
  padding: 0 18px;
  border-color: rgba(202, 216, 90, 0.6);
  color: var(--accent-bright);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 500;
}

.header-cta:hover,
.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.hero-section {
  position: relative;
  padding: 32px 0 104px;
}

.hero-orbit {
  position: absolute;
  right: -10%;
  bottom: -240px;
  width: 860px;
  height: 860px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 44%, rgba(248, 251, 255, 0.16), transparent 24%),
    radial-gradient(circle at 50% 50%, rgba(145, 170, 203, 0.16), transparent 52%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05), transparent 68%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.06),
    0 0 180px rgba(92, 112, 138, 0.16);
  opacity: 0.78;
}

.hero-orbit::before,
.hero-orbit::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  content: "";
}

.hero-orbit::before {
  background:
    radial-gradient(circle at 52% 52%, transparent 0 52%, rgba(255, 255, 255, 0.16) 52.3%, transparent 52.8%),
    radial-gradient(circle at 49% 48%, transparent 0 66%, rgba(255, 255, 255, 0.08) 66.3%, transparent 66.8%);
}

.hero-orbit::after {
  inset: 18%;
  background:
    radial-gradient(circle, rgba(202, 216, 90, 0.16) 0 1px, transparent 2px),
    radial-gradient(circle at 30% 60%, rgba(202, 216, 90, 0.24) 0 1px, transparent 2px),
    radial-gradient(circle at 64% 68%, rgba(202, 216, 90, 0.2) 0 1px, transparent 2px);
  background-size: 38px 38px;
  opacity: 0.8;
  filter: blur(0.2px);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.94fr);
  gap: 56px;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 590px;
}

@media (min-width: 1181px) {
  .hero-copy {
    margin-top: -154px;
  }
}

.section-kicker {
  margin: 0 0 20px;
  color: var(--accent);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
.brand-name {
  font-family: var(--font-display);
}

h1 {
  max-width: 590px;
  margin-bottom: 18px;
  font-size: clamp(31px, 3.45vw, 48px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.hero-lede,
.section-summary,
.section-aside,
.audience-item p,
.architecture-card p,
.service-card p,
.process-list p,
.proof-card p,
.contact-copy p,
.form-intro p,
.form-note,
.lead-form label {
  color: var(--muted);
}

.hero-lede {
  max-width: 520px;
  margin-bottom: 22px;
  font-size: clamp(13px, 0.95vw, 14px);
  line-height: 1.62;
}

.hero-actions {
  gap: 16px;
  margin-bottom: 30px;
}

.primary-btn,
.secondary-btn {
  min-height: 48px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  justify-content: center;
}

.primary-btn {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(202, 216, 90, 0.82);
  background: linear-gradient(180deg, #d3df62, #c5d458);
  color: #11150f;
  box-shadow: 0 14px 36px rgba(167, 184, 74, 0.2);
}

.secondary-btn {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--ink);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 560px;
}

.hero-metrics article {
  padding-left: 16px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-metrics strong,
.hero-metrics span {
  display: block;
}

.hero-metrics strong {
  margin-bottom: 6px;
  color: var(--accent-bright);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
}

.hero-metrics span {
  font-size: var(--text-xs);
  line-height: 1.4;
}

.hero-panel {
  position: relative;
  z-index: 1;
}

.panel-frame {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    rgba(12, 15, 19, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(26px);
  transform: perspective(1500px) rotateY(-9deg) rotateX(2deg);
}

.panel-frame::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.24;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 86%);
  pointer-events: none;
}

.panel-heading {
  gap: 10px;
  margin-bottom: 22px;
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel-dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(202, 216, 90, 0.5);
}

.panel-main {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(180px, 0.9fr);
  gap: 16px;
  margin-bottom: 16px;
}

.insight-chart,
.score-card,
.signal-list,
.trend-card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(13, 17, 21, 0.72);
}

.insight-chart,
.score-card,
.trend-card {
  padding: 20px;
}

.mini-title {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: var(--text-sm);
  font-weight: 600;
}

.mini-copy,
.score-note,
.trend-caption,
.chart-legend,
.signal-row span {
  color: var(--soft);
}

.mini-copy {
  margin-bottom: 18px;
  font-size: var(--text-xs);
}

.depth-chart {
  position: relative;
  height: 250px;
  overflow: hidden;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    radial-gradient(circle at 50% 120%, rgba(202, 216, 90, 0.16), transparent 36%);
}

.axis,
.line,
.trend-grid,
.core-wireframe span {
  position: absolute;
}

.axis {
  right: 16px;
  left: 16px;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
}

.axis-a {
  bottom: 52px;
}

.axis-b {
  bottom: 106px;
}

.axis-c {
  bottom: 160px;
}

.line {
  right: 18px;
  left: 18px;
  bottom: 22px;
  height: 180px;
  border-radius: 999px 999px 0 0;
}

.line-back {
  border: 1px solid rgba(255, 255, 255, 0.18);
  clip-path: polygon(0 92%, 10% 88%, 18% 70%, 28% 80%, 40% 45%, 52% 72%, 64% 34%, 75% 68%, 86% 54%, 100% 84%, 100% 100%, 0 100%);
}

.line-mid {
  border: 1px solid rgba(255, 255, 255, 0.22);
  clip-path: polygon(0 96%, 9% 90%, 18% 74%, 30% 84%, 42% 54%, 53% 76%, 65% 42%, 76% 72%, 86% 60%, 100% 90%, 100% 100%, 0 100%);
}

.line-front {
  background:
    linear-gradient(180deg, rgba(202, 216, 90, 0.4), rgba(202, 216, 90, 0.02)),
    rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(202, 216, 90, 0.68);
  clip-path: polygon(0 98%, 10% 94%, 22% 68%, 33% 80%, 44% 52%, 58% 78%, 72% 62%, 85% 76%, 100% 90%, 100% 100%, 0 100%);
  box-shadow: inset 0 0 34px rgba(202, 216, 90, 0.18);
}

.chart-legend {
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 14px;
  font-size: 11px;
}

.chart-legend span::before {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 50%;
  content: "";
  background: var(--accent);
}

.chart-legend span:nth-child(2)::before {
  background: #b5cb52;
}

.chart-legend span:nth-child(3)::before {
  background: rgba(255, 255, 255, 0.44);
}

.chart-legend span:nth-child(4)::before {
  background: rgba(255, 255, 255, 0.22);
}

.panel-side {
  display: grid;
  gap: 16px;
}

.score-card {
  text-align: center;
}

.score-ring {
  display: grid;
  width: 128px;
  height: 128px;
  margin: 18px auto 14px;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--accent-bright) 0 var(--score-deg, 312deg), rgba(255, 255, 255, 0.1) var(--score-deg, 312deg) 360deg);
}

.score-ring-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: #15191f;
}

.score-ring-inner strong {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  line-height: 1;
}

.score-ring-inner span {
  margin-top: 2px;
  color: var(--soft);
  font-size: 12px;
  line-height: 1.1;
}

.score-status {
  margin-bottom: 8px;
  color: var(--accent-bright);
  font-size: var(--text-lg);
  font-weight: 600;
}

.score-note {
  margin-bottom: 0;
  font-size: var(--text-xs);
}

.signal-list {
  padding: 12px 18px;
}

.signal-row {
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--text-sm);
}

.signal-row:last-child {
  border-bottom: 0;
}

.signal-row b {
  color: var(--accent-bright);
  font-size: 15px;
  font-weight: 600;
}

.trend-head {
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}

.trend-head span {
  color: var(--soft);
  font-size: var(--text-xs);
}

.trend-chart {
  position: relative;
  height: 82px;
  overflow: hidden;
  border-radius: 16px;
  background:
    radial-gradient(circle at 20% 88%, rgba(202, 216, 90, 0.1), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent);
}

.trend-grid {
  right: 0;
  left: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.07);
}

.grid-one {
  top: 20px;
}

.grid-two {
  top: 42px;
}

.grid-three {
  top: 64px;
}

.trend-svg {
  position: absolute;
  right: 52px;
  bottom: 14px;
  left: 24px;
  z-index: 1;
  width: calc(100% - 76px);
  height: 58px;
  overflow: visible;
}

.trend-svg polygon {
  fill: rgba(202, 216, 90, 0.15);
}

.trend-svg polyline {
  fill: none;
  stroke: rgba(202, 216, 90, 0.96);
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 0 7px rgba(202, 216, 90, 0.32));
}

.trend-svg circle {
  fill: var(--accent-bright);
  filter: drop-shadow(0 0 6px rgba(202, 216, 90, 0.42));
}

.trend-x,
.trend-y {
  position: absolute;
  color: rgba(242, 241, 234, 0.44);
  font-size: 9px;
  line-height: 1;
}

.trend-y {
  right: 18px;
}

.y-high {
  top: 17px;
}

.y-mid {
  top: 41px;
}

.y-low {
  top: 63px;
}

.trend-x {
  bottom: 5px;
}

.x-one {
  left: 24px;
}

.x-two {
  left: 46%;
}

.x-three {
  right: 52px;
}

.trend-caption {
  margin-top: 10px;
  margin-bottom: 0;
  font-size: 11px;
}

.section {
  position: relative;
  padding: 104px 0;
  scroll-margin-top: 126px;
}

.motion-screen {
  position: relative;
  isolation: isolate;
}

.motion-screen::before,
.motion-screen::after {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  content: "";
  pointer-events: none;
}

.motion-screen::before {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  opacity: 0;
  transform: scaleX(0.76);
  transform-origin: center;
  transition:
    opacity 0.55s ease,
    transform 0.95s cubic-bezier(0.22, 1, 0.36, 1);
}

.motion-screen::after {
  position: absolute;
  top: -1px;
  right: auto;
  left: -14%;
  width: 28%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(202, 216, 90, 0.85), transparent);
  opacity: 0;
  filter: drop-shadow(0 0 12px rgba(202, 216, 90, 0.45));
  transform: translateX(-170%);
}

@keyframes sectionSweep {
  0% {
    opacity: 0;
    transform: translateX(-170%);
  }

  16% {
    opacity: 1;
  }

  72% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
    transform: translateX(420%);
  }
}

.js-motion .motion-screen .hero-copy,
.js-motion .motion-screen .section-header,
.js-motion .motion-screen .contact-copy,
.js-motion .motion-screen .hero-panel,
.js-motion .motion-screen .audience-grid,
.js-motion .motion-screen .architecture-grid,
.js-motion .motion-screen .services-cluster,
.js-motion .motion-screen .process-list,
.js-motion .motion-screen .proof-grid,
.js-motion .motion-screen .lead-form {
  opacity: 0;
  will-change: transform, opacity, filter;
}

.js-motion .motion-screen .hero-copy,
.js-motion .motion-screen .section-header,
.js-motion .motion-screen .contact-copy {
  transform: translateY(34px);
  filter: blur(10px);
  transition:
    opacity 0.74s ease,
    transform 0.96s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.9s ease;
}

.js-motion .motion-screen .hero-panel,
.js-motion .motion-screen .audience-grid,
.js-motion .motion-screen .architecture-grid,
.js-motion .motion-screen .services-cluster,
.js-motion .motion-screen .process-list,
.js-motion .motion-screen .proof-grid,
.js-motion .motion-screen .lead-form {
  transform: translateY(48px);
  filter: blur(13px);
  transition:
    opacity 0.84s ease,
    transform 1.04s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.96s ease;
}

.js-motion .motion-screen.is-entering::before,
.js-motion .motion-screen.is-active::before {
  opacity: 1;
  transform: scaleX(1);
}

.js-motion .motion-screen.is-entering::after {
  animation: sectionSweep 0.96s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.js-motion .motion-screen.is-entering .hero-copy,
.js-motion .motion-screen.is-active .hero-copy,
.js-motion .motion-screen.is-entering .section-header,
.js-motion .motion-screen.is-active .section-header,
.js-motion .motion-screen.is-entering .contact-copy,
.js-motion .motion-screen.is-active .contact-copy {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
  transition-delay: 0.14s;
}

.js-motion .motion-screen.is-entering .hero-panel,
.js-motion .motion-screen.is-active .hero-panel,
.js-motion .motion-screen.is-entering .audience-grid,
.js-motion .motion-screen.is-active .audience-grid,
.js-motion .motion-screen.is-entering .architecture-grid,
.js-motion .motion-screen.is-active .architecture-grid,
.js-motion .motion-screen.is-entering .services-cluster,
.js-motion .motion-screen.is-active .services-cluster,
.js-motion .motion-screen.is-entering .process-list,
.js-motion .motion-screen.is-active .process-list,
.js-motion .motion-screen.is-entering .proof-grid,
.js-motion .motion-screen.is-active .proof-grid,
.js-motion .motion-screen.is-entering .lead-form,
.js-motion .motion-screen.is-active .lead-form {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
  transition-delay: 0.3s;
}

.section-header {
  display: grid;
  gap: 24px;
  margin-bottom: 42px;
}

.split-header {
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.76fr);
  align-items: start;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.section-summary {
  max-width: 700px;
  margin-bottom: 0;
  font-size: var(--text-md);
  line-height: 1.66;
}

.section-aside {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
}

.audience-grid,
.proof-grid,
.services-cluster {
  display: grid;
  gap: 20px;
}

.audience-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.audience-item,
.architecture-card,
.service-card,
.proof-card,
.lead-form {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
}

.audience-item {
  min-height: 250px;
  padding: 28px;
  border-radius: 28px;
}

.audience-item:hover,
.architecture-card:hover,
.service-card:hover,
.proof-card:hover,
.telegram-card:hover {
  transform: translateY(-4px);
}

.audience-item span,
.service-index,
.proof-index {
  color: var(--accent);
  font-size: var(--text-sm);
}

.audience-item h3,
.architecture-card h3,
.service-card h3,
.process-list h3,
.proof-card h3,
.contact-copy h3,
.lead-form h3 {
  margin-bottom: 14px;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.24;
}

.audience-item h3 {
  margin-top: 40px;
}

.audience-item p {
  margin-bottom: 0;
  font-size: var(--text-md);
  line-height: 1.72;
}

.architecture-section {
  padding-top: 114px;
}

.architecture-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1.42fr) minmax(260px, 0.82fr);
  gap: 20px;
  margin-bottom: 26px;
}

.architecture-card {
  position: relative;
  overflow: hidden;
  padding: 34px;
  border-radius: 30px;
}

.architecture-card.secondary {
  min-height: 422px;
}

.architecture-card.core {
  min-height: 460px;
  background:
    linear-gradient(180deg, rgba(202, 216, 90, 0.12), rgba(202, 216, 90, 0.03)),
    rgba(18, 22, 26, 0.9);
}

.card-icon {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(202, 216, 90, 0.38);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, transparent 0 38%, rgba(202, 216, 90, 0.6) 39% 42%, transparent 43%),
    linear-gradient(90deg, transparent 48%, rgba(202, 216, 90, 0.5) 49% 51%, transparent 52%),
    linear-gradient(transparent 48%, rgba(202, 216, 90, 0.5) 49% 51%, transparent 52%);
}

.card-icon.people {
  border-radius: 18px;
  background:
    radial-gradient(circle at 38% 42%, rgba(202, 216, 90, 0.8) 0 5px, transparent 6px),
    radial-gradient(circle at 62% 42%, rgba(202, 216, 90, 0.5) 0 5px, transparent 6px),
    linear-gradient(180deg, transparent 56%, rgba(202, 216, 90, 0.5) 57% 60%, transparent 61%);
}

.card-label,
.proof-tag {
  color: var(--soft);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-label {
  margin-bottom: 26px;
}

.card-list {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: var(--text-md);
  line-height: 1.82;
}

.card-list li + li {
  margin-top: 2px;
}

.core-label {
  color: var(--accent);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.core-wireframe {
  position: relative;
  height: 146px;
  margin: 26px 0 34px;
}

.core-wireframe span:nth-child(1) {
  top: 8px;
  left: 50%;
  width: 2px;
  height: 100px;
  background: rgba(202, 216, 90, 0.76);
}

.core-wireframe span:nth-child(2) {
  left: calc(50% - 56px);
  bottom: 10px;
  width: 112px;
  height: 74px;
  border: 1px solid rgba(244, 241, 231, 0.48);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.core-wireframe span:nth-child(3) {
  left: calc(50% - 92px);
  bottom: 4px;
  width: 184px;
  height: 52px;
  border: 1px solid rgba(244, 241, 231, 0.18);
  border-radius: 50%;
}

.core-wireframe span:nth-child(4) {
  left: calc(50% - 126px);
  bottom: -8px;
  width: 252px;
  height: 72px;
  border: 1px solid rgba(244, 241, 231, 0.08);
  border-radius: 50%;
}

.core-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 26px;
}

.core-metrics div {
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.core-metrics strong,
.core-metrics span {
  display: block;
}

.core-metrics strong {
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
}

.services-cluster {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  min-height: 236px;
  padding: 28px;
  border-radius: 28px;
}

.service-index {
  display: block;
  margin-bottom: 24px;
}

.service-card p,
.process-list p,
.proof-card p,
.trust-points p,
.form-intro p,
.form-note {
  margin-bottom: 0;
  font-size: var(--text-md);
  line-height: 1.72;
}

.methodology-section {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent);
}

.text-link {
  align-self: end;
  color: var(--accent);
  font-size: var(--text-sm);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.process-list article {
  position: relative;
  padding: 30px 24px 0;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.process-list article:first-child {
  border-left: 0;
}

.process-list article::before {
  position: absolute;
  top: 14px;
  left: 24px;
  width: calc(100% - 48px);
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(202, 216, 90, 0.76), rgba(202, 216, 90, 0.16));
}

.process-list span {
  display: inline-block;
  margin-bottom: 34px;
  color: rgba(244, 241, 231, 0.42);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
}

.proof-header {
  grid-template-columns: minmax(0, 1.35fr) auto;
  align-items: end;
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-card {
  min-height: 314px;
  padding: 30px;
  border-radius: 28px;
}

.proof-index {
  display: block;
  margin-bottom: 16px;
}

.proof-tag {
  margin-bottom: 22px;
}

.proof-card strong {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-size: clamp(30px, 3.2vw, 40px);
  font-weight: 600;
}

.proof-card h3 {
  margin-bottom: 12px;
  font-size: 21px;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.08fr);
  gap: 48px;
  align-items: start;
  padding-bottom: 126px;
}

.contact-copy {
  padding-top: 10px;
}

.contact-copy h2 {
  max-width: 620px;
}

.trust-points {
  display: grid;
  gap: 22px;
  margin: 34px 0;
}

.trust-points article {
  padding-left: 22px;
  border-left: 1px solid rgba(202, 216, 90, 0.35);
}

.trust-points h3 {
  margin-bottom: 8px;
  font-size: 19px;
}

.telegram-card {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  min-width: 330px;
  margin-top: 12px;
  padding: 22px 26px;
  border: 1px solid rgba(202, 216, 90, 0.28);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.02);
}

.telegram-icon {
  width: 60px;
  height: 60px;
  flex: none;
  display: block;
  overflow: visible;
  border-radius: 50%;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.22));
}

.telegram-card small {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: var(--text-xs);
}

.telegram-card strong {
  color: var(--accent-bright);
  font-size: 22px;
  font-weight: 600;
}

.lead-form {
  display: grid;
  gap: 18px;
  padding: 34px;
  border-radius: 32px;
}

.form-intro {
  margin-bottom: 8px;
}

.lead-form h3 {
  margin-bottom: 8px;
  font-size: 24px;
}

.lead-form label {
  display: grid;
  gap: 10px;
  font-size: var(--text-sm);
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--ink);
  outline: none;
}

.lead-form input,
.lead-form select {
  height: 56px;
  padding: 0 16px;
}

.lead-form textarea {
  min-height: 146px;
  padding: 16px;
  resize: vertical;
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
  color: rgba(244, 241, 231, 0.34);
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  border-color: rgba(202, 216, 90, 0.55);
  box-shadow: 0 0 0 3px rgba(202, 216, 90, 0.08);
}

.lead-form option {
  color: #11151a;
}

.primary-btn.full {
  width: 100%;
  cursor: pointer;
}

.form-note {
  font-size: 12px;
}

.site-footer {
  justify-content: space-between;
  gap: 18px;
  padding: 22px 0 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--soft);
  font-size: var(--text-xs);
}

@media (max-width: 1180px) {
  .site-header,
  .section,
  .hero-grid,
  .site-footer {
    width: min(var(--max), calc(100% - 40px));
  }

  .site-header {
    grid-template-columns: minmax(0, 1fr) auto;
    justify-items: stretch;
  }

  .brand {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .nav-links {
    grid-column: 1;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 16px 24px;
  }

  .header-actions {
    grid-column: 2;
    justify-self: end;
  }

  .hero-grid,
  .split-header,
  .proof-header,
  .contact-section,
  .architecture-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    max-width: 860px;
  }

  .panel-frame {
    transform: none;
  }

  .audience-grid,
  .proof-grid,
  .services-cluster {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    border-top: 0;
  }

  .process-list article {
    padding: 30px 0 0;
    border-left: 0;
  }

  .process-list article::before {
    left: 0;
    width: 100%;
  }
}

@media (max-width: 760px) {
  .site-shell {
    padding-top: 126px;
  }

  .site-header,
  .section,
  .hero-grid,
  .site-footer {
    width: calc(100% - 28px);
  }

  .site-header {
    gap: 16px;
    padding-top: 16px;
    padding-bottom: 14px;
  }

  .brand-name {
    font-size: 14px;
  }

  .brand-mark {
    width: 24px;
    height: 24px;
  }

  .brand-subline {
    font-size: 8px;
  }

  .nav-links {
    align-self: center;
    gap: 14px;
    font-size: 13px;
    font-weight: 600;
  }

  html[lang="en"] .nav-links {
    gap: 22px;
  }

  .header-actions {
    align-self: center;
    justify-content: flex-end;
    width: auto;
    gap: 8px;
  }

  .lang-switch {
    gap: 2px;
    padding: 3px;
  }

  .seg-btn {
    min-width: 34px;
    height: 30px;
    font-size: 10px;
  }

  .header-cta {
    min-height: 32px;
    padding: 0 12px;
    font-size: 10px;
  }

  .hero-section {
    padding: 34px 0 70px;
  }

  .hero-orbit {
    right: -54%;
    bottom: -330px;
    width: 760px;
    height: 760px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(24px, 7.3vw, 34px);
    line-height: 1.1;
    letter-spacing: -0.03em;
  }

  h2 {
    font-size: clamp(22px, 6vw, 28px);
  }

  .hero-actions,
  .hero-metrics,
  .audience-grid,
  .proof-grid,
  .services-cluster,
  .core-metrics,
  .panel-main,
  .contact-section,
  .process-list {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .hero-metrics {
    gap: 16px;
  }

  .hero-metrics article {
    padding-left: 16px;
  }

  .hero-metrics strong {
    font-size: 16px;
  }

  .hero-metrics span {
    font-size: 10px;
  }

  .hero-lede,
  .section-summary,
  .section-aside,
  .audience-item p,
  .service-card p,
  .process-list p,
  .proof-card p,
  .trust-points p,
  .form-intro p {
    font-size: 12px;
    line-height: 1.58;
  }

  .audience-item h3,
  .architecture-card h3,
  .service-card h3,
  .process-list h3,
  .proof-card h3,
  .contact-copy h3,
  .lead-form h3 {
    font-size: 17px;
  }

  .primary-btn,
  .secondary-btn {
    min-height: 46px;
    font-size: 12px;
  }

  .lead-form label,
  .form-note,
  .text-link {
    font-size: 12px;
  }

  .audience-item,
  .service-card,
  .proof-card,
  .lead-form,
  .architecture-card,
  .insight-chart,
  .score-card,
  .trend-card {
    padding: 24px;
  }

  .architecture-card.secondary,
  .architecture-card.core,
  .audience-item,
  .proof-card {
    min-height: auto;
  }

  .telegram-card {
    min-width: 0;
    width: 100%;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .js-motion .motion-screen::after {
    width: 36%;
    filter: drop-shadow(0 0 8px rgba(202, 216, 90, 0.34));
  }

  .js-motion .motion-screen .hero-copy,
  .js-motion .motion-screen .section-header,
  .js-motion .motion-screen .contact-copy {
    transform: translateY(24px);
    filter: blur(6px);
    transition-duration: 0.62s, 0.78s, 0.72s;
  }

  .js-motion .motion-screen .hero-panel,
  .js-motion .motion-screen .audience-grid,
  .js-motion .motion-screen .architecture-grid,
  .js-motion .motion-screen .services-cluster,
  .js-motion .motion-screen .process-list,
  .js-motion .motion-screen .proof-grid,
  .js-motion .motion-screen .lead-form {
    transform: translateY(30px);
    filter: blur(8px);
    transition-duration: 0.7s, 0.84s, 0.78s;
  }

  .js-motion .motion-screen.is-entering::after {
    animation-duration: 0.76s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .motion-screen::before,
  .motion-screen::after {
    animation: none;
    opacity: 0;
    transform: none;
    transition: none;
  }

  .js-motion .motion-screen .hero-copy,
  .js-motion .motion-screen .section-header,
  .js-motion .motion-screen .contact-copy,
  .js-motion .motion-screen .hero-panel,
  .js-motion .motion-screen .audience-grid,
  .js-motion .motion-screen .architecture-grid,
  .js-motion .motion-screen .services-cluster,
  .js-motion .motion-screen .process-list,
  .js-motion .motion-screen .proof-grid,
  .js-motion .motion-screen .lead-form {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}