* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body.page {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #0f172a, #020617 55%, #000000 100%);
  color: #f5f7ff;
  line-height: 1.6;
}

a {
  color: #22c55e;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

.container {
  width: min(1120px, 100% - 32px);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.8));
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.logo span {
  color: #22c55e;
}

.main-nav {
  display: flex;
  gap: 20px;
  font-size: 0.9rem;
}

.main-nav a {
  color: #e5e7eb;
  opacity: 0.8;
}

.main-nav a.active {
  opacity: 1;
  border-bottom: 2px solid #22c55e;
}

.main-nav a:hover {
  opacity: 1;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(148, 163, 184, 0.6);
  border-radius: 4px;
  color: #e5e7eb;
  padding: 4px 8px;
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
}

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: 72px 0 56px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-overlay-corporate {
  background:
    linear-gradient(to right, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.7)),
    radial-gradient(circle at top left, rgba(94, 234, 212, 0.18), transparent 55%),
    radial-gradient(circle at bottom right, rgba(56, 189, 248, 0.16), transparent 55%);
}

.hero-inner {
  position: relative;
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  align-items: center;
}

.hero-with-photo .hero-photo-block {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.9);
  position: relative;
}

.hero-photo-image {
  min-height: 280px;
  background-image:
    linear-gradient(to top, rgba(15, 23, 42, 0.5), rgba(15, 23, 42, 0.15)),
    url("https://images.pexels.com/photos/1181467/pexels-photo-1181467.jpeg?auto=compress&cs=tinysrgb&w=1200");
  background-size: cover;
  background-position: center;
}

.hero-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.2));
  font-size: 0.8rem;
  color: #e5e7eb;
}

.hero-text h1 {
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero-text p {
  color: #e5e7eb;
  font-size: 0.98rem;
  margin-bottom: 16px;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 20px;
}

.hero-bullets li {
  font-size: 0.9rem;
  color: #cbd5f5;
  margin-bottom: 4px;
}

.hero-bullets li::before {
  content: "▹";
  color: #22c55e;
  margin-right: 6px;
}

.hero-cta {
  margin-top: 10px;
}

.hero-note {
  font-size: 0.8rem;
  color: #9ca3af;
  margin-top: 6px;
}

.hero-trust {
  margin-top: 18px;
}

.hero-trust p {
  font-size: 0.8rem;
  color: #9ca3af;
  margin-bottom: 6px;
}

.hero-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.75rem;
}

.hero-logos span {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  padding: 4px 10px;
  color: #e5e7eb;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 22px;
  font-size: 0.9rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.1s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e, #0ea5e9);
  color: #020617;
  box-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 40px rgba(34, 197, 94, 0.4);
}

.btn-secondary {
  background: transparent;
  border: 1px solid rgba(148, 163, 184, 0.6);
  color: #e5e7eb;
}

.section {
  padding: 64px 0 56px;
}

.section-page-header {
  padding-top: 90px;
  padding-bottom: 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 32px;
}

.section-header h2 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.section-header p {
  font-size: 0.95rem;
  color: #cbd5f5;
}

.section-problems {
  background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.98), #020617);
}

.grid {
  display: grid;
  gap: 20px;
}

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

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

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }
  .grid-2, .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

.section-services {
  background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.9), #020617);
}

.card {
  background: rgba(15, 23, 42, 0.96);
  border-radius: 12px;
  padding: 18px 20px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.8);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.card:hover {
  transform: translateY(-2px);
  border-color: rgba(94, 234, 212, 0.8);
  box-shadow: 0 20px 35px rgba(15, 23, 42, 0.9);
}

.card h3, .card h2 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.card p {
  font-size: 0.9rem;
  color: #cbd5f5;
}

.card-outline {
  background: transparent;
}

.card-link a {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.85rem;
}

.card-solution {
  margin-top: 8px;
  font-size: 0.85rem;
  color: #e5e7eb;
}

.section-security {
  background: radial-gradient(circle at bottom, rgba(15, 23, 42, 0.9), #020617);
}

.check-list {
  list-style: none;
}

.check-list li::before {
  content: "✔";
  color: #22c55e;
  margin-right: 6px;
}

.section-about {
  background: #020617;
}

.about-highlight {
  border-radius: 12px;
  border: 1px dashed rgba(148, 163, 184, 0.5);
  padding: 18px 20px;
  background: radial-gradient(circle at top right, rgba(148, 163, 184, 0.18), transparent 55%);
}

.about-highlight p {
  font-size: 0.9rem;
  color: #e5e7eb;
}

.section-contact {
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.92), #000000);
}

.cta-center {
  text-align: center;
}

.link-inline {
  font-size: 0.9rem;
}

.section-alt {
  background: #020617;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  color: #e5e7eb;
}

.contact-form input,
.contact-form textarea {
  margin-top: 4px;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.85);
  color: #e5e7eb;
  padding: 8px 10px;
  font-size: 0.9rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 1px solid #22c55e;
  border-color: #22c55e;
}

.form-note {
  font-size: 0.75rem;
  color: #9ca3af;
}

.section-page-header h1 {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.section-page-header p {
  font-size: 0.95rem;
  color: #cbd5f5;
}

.bullet-list {
  list-style: disc;
  padding-left: 20px;
  font-size: 0.9rem;
  color: #e5e7eb;
}

.section-trust {
  background: radial-gradient(circle at center, rgba(15, 23, 42, 0.9), #020617);
}

.trust-text h2 {
  margin-bottom: 8px;
}

.trust-text p {
  font-size: 0.95rem;
  color: #cbd5f5;
  margin-bottom: 10px;
}

.trust-photo {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.9);
}

.trust-photo-image {
  min-height: 260px;
  background-image:
    linear-gradient(to top, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.1)),
    url("https://images.pexels.com/photos/1181675/pexels-photo-1181675.jpeg?auto=compress&cs=tinysrgb&w=1200");
  background-size: cover;
  background-position: center;
}

.trust-photo-caption {
  padding: 10px 14px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.8));
  font-size: 0.8rem;
  color: #e5e7eb;
}

.section-gallery {
  background: #020617;
}

.gallery-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.gallery-item {
  border-radius: 14px;
  min-height: 160px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.9);
}

.gallery-item-1 {
  background-image:
    linear-gradient(to top, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.1)),
    url("https://images.pexels.com/photos/1181216/pexels-photo-1181216.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

.gallery-item-2 {
  background-image:
    linear-gradient(to top, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.1)),
    url("https://images.pexels.com/photos/1181671/pexels-photo-1181671.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

.gallery-item-3 {
  background-image:
    linear-gradient(to top, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.1)),
    url("https://images.pexels.com/photos/1181463/pexels-photo-1181463.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

@media (max-width: 900px) {
  .gallery-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

.site-footer {
  border-top: 1px solid rgba(51, 65, 85, 0.8);
  background: #020617;
  padding: 18px 0;
}

.footer-inner {
  text-align: center;
  font-size: 0.8rem;
  color: #9ca3af;
}

.footer-small {
  margin-top: 4px;
}