* {
  box-sizing: border-box;
}

:root {
  --bg: #07111f;
  --bg-2: #0d1a2f;
  --card: rgba(255, 255, 255, 0.08);
  --card-strong: rgba(255, 255, 255, 0.12);
  --text: #eef7ff;
  --muted: #9bb3c9;
  --line: rgba(255, 255, 255, 0.14);
  --cyan: #00e5ff;
  --blue: #2563ff;
  --green: #50ffb1;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Manrope, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 10%, rgba(0, 229, 255, 0.2), transparent 32%),
    radial-gradient(circle at 80% 0%, rgba(37, 99, 255, 0.26), transparent 36%),
    linear-gradient(135deg, #06101d 0%, #0a1222 45%, #101a2c 100%);
}

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

img {
  display: block;
  max-width: 100%;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.container-narrow {
  width: min(860px, calc(100% - 40px));
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  z-index: 0;
  background-image: linear-gradient(90deg, rgba(255,255,255,.25) 1px, transparent 1px);
  background-size: 4px 4px;
}

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 50;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-content {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  width: min(900px, 100%);
  margin: 0 auto;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(5, 13, 25, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.cookie-content p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.cookie-content a {
  color: var(--cyan);
  text-decoration: underline;
}

.btn-cookie,
.btn {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 800;
}

.btn-cookie {
  padding: 10px 16px;
  color: #06101d;
  background: linear-gradient(135deg, var(--cyan), var(--green));
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(6, 16, 29, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1360px, calc(100% - 28px));
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 158px;
  flex: 0 0 auto;
}

.logo-icon {
  width: 46px;
  height: 46px;
}

.logo-name {
  display: block;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: 18px;
  font-weight: 800;
}

.logo-sub,
.section-tag,
.info-key,
.ci-key,
.footer-meta {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex: 1 1 auto;
  min-width: 0;
}

.nav-link {
  padding: 9px 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1;
  white-space: nowrap;
  border-radius: 999px;
  transition: 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  white-space: nowrap;
}

.header-phone {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 18px;
  border: 1px solid var(--line);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: #06101d;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  box-shadow: 0 18px 40px rgba(0, 229, 255, 0.2);
}

.header .btn-catalog {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  white-space: nowrap;
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.btn-lg {
  padding: 14px 22px;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.burger span {
  height: 2px;
  background: var(--text);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 42px;
}

.hero-bg,
.hero-grid,
.hero-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-grid {
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px);
  background-size: 54px 54px;
}

.hero-glow {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(30px);
}

.hero-glow-1 {
  left: -120px;
  top: 80px;
  background: rgba(0, 229, 255, 0.22);
}

.hero-glow-2 {
  right: -140px;
  top: 0;
  background: rgba(37, 99, 255, 0.28);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
  align-items: center;
  gap: 56px;
}

.hero-badge,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px var(--green);
}

.hero-title,
.section-title {
  margin: 0;
  font-family: Unbounded, Manrope, sans-serif;
  letter-spacing: -0.04em;
}

.hero-title {
  max-width: 560px;
  font-size: clamp(36px, 4.8vw, 58px);
  line-height: 1.04;
}

.gradient-text {
  background: linear-gradient(135deg, var(--cyan), var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc,
.section-desc {
  color: var(--muted);
  line-height: 1.75;
}

.hero-desc {
  max-width: 680px;
  margin: 18px 0 0;
  font-size: 17px;
}

.hero-actions,
.cta-actions,
.ci-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.stat,
.advantage,
.category,
.testimonial,
.process-step,
.team-card,
.ci-block,
.faq-item,
.cta-card,
.hero-card {
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.stat {
  padding: 14px;
  border-radius: 20px;
}

.stat-num {
  font-family: Unbounded, Manrope, sans-serif;
  font-size: 22px;
  font-weight: 800;
}

.stat-label,
.testimonial-role {
  color: var(--muted);
  font-size: 13px;
}

.hero-card {
  position: relative;
  width: 100%;
  max-width: 380px;
  justify-self: end;
  padding: 16px;
  border-radius: 28px;
}

.img-placeholder {
  min-height: 250px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 38%, rgba(0,229,255,.9), rgba(37,99,255,.7) 42%, rgba(255,255,255,.08) 43%, transparent 58%),
    linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,.04));
}

.img-placeholder.small {
  min-height: 130px;
  border-radius: 20px;
}

.img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-placeholder img.is-fallback {
  object-fit: contain;
  padding: 24px;
}

.hero-card-info {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.info-val-ok {
  color: var(--green);
}

.hero-scroll {
  position: relative;
  width: min(1180px, calc(100% - 40px));
  margin: 26px auto 0;
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}

.scroll-line {
  width: 1px;
  height: 28px;
  margin-top: 8px;
  background: linear-gradient(var(--cyan), transparent);
}

.section {
  padding: 58px 0;
}

.section-dark {
  background: rgba(0, 0, 0, 0.18);
}

.section-header {
  max-width: 820px;
  margin-bottom: 24px;
}

.section-title {
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.06;
}

.section-desc {
  margin: 12px 0 0;
}

.advantages,
.categories,
.testimonials,
.team-grid,
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.advantage,
.category,
.testimonial,
.team-card,
.faq-item {
  border-radius: 26px;
  padding: 18px;
  opacity: 1 !important;
  transform: none !important;
}

.advantage-num,
.process-num {
  color: var(--cyan);
  font-family: "JetBrains Mono", monospace;
  font-weight: 800;
}

.advantage-icon {
  margin: 14px 0;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 18px;
  color: var(--cyan);
  background:
    radial-gradient(circle at 30% 20%, rgba(80, 255, 177, 0.22), transparent 45%),
    linear-gradient(135deg, rgba(0, 229, 255, 0.16), rgba(37, 99, 255, 0.14));
  box-shadow: 0 14px 34px rgba(0, 229, 255, 0.12);
}

.advantage-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.advantage h3,
.category h3,
.process-content h3,
.footer h4 {
  margin: 0 0 10px;
  font-size: 20px;
}

.advantage p,
.category p,
.testimonial-text,
.process-content p,
.faq-answer p,
.footer-desc {
  color: var(--muted);
  line-height: 1.7;
}

.category {
  display: block;
  min-height: 100%;
}

.category-icon {
  margin-bottom: 14px;
}

.category-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--green);
  font-weight: 800;
}

.trust-bar {
  padding: 16px 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.trust-track {
  display: flex;
  gap: 28px;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
}

.trust-item {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
}

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

.testimonial-rating {
  color: #ffd166;
  margin-bottom: 10px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 14px;
}

.testimonial-avatar {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  object-fit: cover;
  border: 2px solid rgba(0, 229, 255, 0.45);
  border-radius: 50%;
  box-shadow: 0 10px 24px rgba(0, 229, 255, 0.18);
}

.testimonial-name,
.team-name {
  font-weight: 900;
}

.process {
  position: relative;
  display: grid;
  gap: 14px;
}

.process-step {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 16px;
  padding: 18px;
  border-radius: 22px;
}

.process-time {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
}

.team-photo .img-placeholder {
  min-height: 190px;
}

.team-info {
  padding-top: 14px;
}

.contacts-preview {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
}

.contacts-info {
  display: grid;
  gap: 10px;
}

.ci-block {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 14px;
  border-radius: 22px;
}

.ci-icon {
  font-size: 24px;
}

.ci-val {
  line-height: 1.55;
}

.ci-val a {
  color: var(--text);
}

.contacts-map {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--card);
}

.contacts-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  filter: saturate(0.9) contrast(1.05);
}

.map-link {
  position: absolute;
  right: 16px;
  bottom: 16px;
  padding: 10px 14px;
  border-radius: 999px;
  color: #06101d;
  background: var(--green);
  font-weight: 900;
}

.faq {
  display: grid;
  gap: 10px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  cursor: pointer;
  font-weight: 900;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-answer {
  padding: 0 18px 18px;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.article-card {
  display: grid;
  gap: 14px;
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.article-card h2 {
  margin: 0;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.12;
}

.article-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.article-meta {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.article-page {
  min-height: calc(100vh - 70px);
}

.article-hero {
  margin-bottom: 28px;
}

.article-body {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.article-body h2 {
  margin: 28px 0 12px;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.16;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.cta-section {
  padding: 58px 0;
}

.inner-page {
  position: relative;
  min-height: auto;
  overflow: hidden;
  padding: 34px 0 32px;
}

.inner-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(0, 229, 255, 0.16), transparent 34%),
    radial-gradient(circle at 75% 10%, rgba(37, 99, 255, 0.2), transparent 38%);
}

.inner-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(360px, 0.92fr) minmax(420px, 1.08fr);
  align-items: start;
  gap: 30px;
}

.inner-copy {
  max-width: 520px;
}

.inner-title {
  margin: 0;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: clamp(30px, 3.1vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.inner-lead {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.inner-cards {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.inner-info-card,
.inner-floating-card {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(8, 20, 36, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.inner-info-card {
  padding: 12px;
}

.inner-info-card h3,
.inner-floating-card h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.inner-info-card p,
.inner-floating-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 14px;
}

.inner-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--cyan);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 20%, rgba(80, 255, 177, 0.2), transparent 45%),
    linear-gradient(135deg, rgba(0, 229, 255, 0.16), rgba(37, 99, 255, 0.14));
}

.inner-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.inner-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.inner-chips span {
  padding: 9px 12px;
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.inner-visual {
  position: relative;
  display: grid;
  gap: 10px;
  align-self: start;
}

.inner-visual img {
  width: 100%;
  height: clamp(330px, 36vw, 440px);
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
}

.inner-visual::after {
  display: none;
}

.inner-floating-card {
  position: static;
  padding: 14px;
}

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

.cta-card h2 {
  margin: 0;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: clamp(30px, 4.4vw, 50px);
}

.cta-card p {
  max-width: 720px;
  color: var(--muted);
  line-height: 1.7;
}

.footer {
  padding: 42px 0 22px;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
}

.footer-grid {
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
}

.footer ul {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer a {
  color: var(--muted);
}

.footer a:hover {
  color: var(--text);
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.social {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--card);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

@media (max-width: 980px) {
  .nav,
  .header-actions {
    display: none;
  }

  .burger {
    display: flex;
  }

  .nav.is-open {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 82px;
    display: grid;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(6, 16, 29, 0.96);
  }

  .hero-inner,
  .inner-layout,
  .contacts-preview {
    grid-template-columns: 1fr;
  }

  .inner-copy {
    max-width: none;
  }

  .inner-visual img {
    height: 460px;
  }

  .advantages,
  .categories,
  .testimonials,
  .team-grid,
  .articles-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .container,
  .container-narrow {
    width: min(100% - 24px, 1180px);
  }

  .hero {
    padding-top: 42px;
  }

  .hero-stats,
  .advantages,
  .categories,
  .testimonials,
  .team-grid,
  .articles-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .process-step {
    grid-template-columns: 1fr;
  }

  .inner-page {
    padding: 42px 0;
  }

  .inner-title {
    font-size: clamp(34px, 12vw, 46px);
  }

  .inner-visual img {
    height: 360px;
  }

  .inner-info-card,
  .inner-floating-card {
    grid-template-columns: 1fr;
  }

  .cookie-content,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}