:root {
  --sn-ink: #0c1638;
  --sn-sub: #465a86;
  --sn-bg: #f6f9ff;
  --sn-card: #ffffff;
  --sn-line: #d9e2fb;
  --sn-brand: #315df3;
  --sn-brand-dark: #213d99;
  --sn-accent: #14b89e;
  --sn-radius: 18px;
  --sn-shadow: 0 14px 36px rgba(13, 32, 88, 0.12);
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: "Cairo", sans-serif;
  color: var(--sn-ink);
  background:
    radial-gradient(700px 360px at 0% -10%, rgba(49, 93, 243, 0.18), transparent 65%),
    radial-gradient(700px 360px at 100% -10%, rgba(20, 184, 158, 0.1), transparent 60%),
    var(--sn-bg);
  line-height: 1.58;
}

.sn-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 1.25rem auto 2.4rem;
}

.sn-topbar {
  position: sticky;
  top: 0.5rem;
  z-index: 25;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--sn-line);
  border-radius: var(--sn-radius);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(8px);
  padding: 0.9rem 1.1rem;
}

.sn-brand {
  text-decoration: none;
  color: var(--sn-ink);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.sn-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.sn-nav a {
  text-decoration: none;
  color: var(--sn-sub);
  font-weight: 700;
  display: inline-block;
  padding: 0.28rem 0.55rem;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.sn-nav a:hover {
  color: var(--sn-brand);
  background: #eef3ff;
  border-color: var(--sn-line);
}

.sn-nav a[aria-current="page"] {
  color: var(--sn-brand-dark);
  background: #e8efff;
  border-color: var(--sn-line);
}

.sn-hero {
  margin-top: 1.4rem;
  border: 1px solid var(--sn-line);
  border-radius: calc(var(--sn-radius) + 4px);
  background: linear-gradient(138deg, rgba(49, 93, 243, 0.1), rgba(20, 184, 158, 0.08) 62%, rgba(49, 93, 243, 0.02));
  padding: 2.2rem;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1.2rem;
  box-shadow: var(--sn-shadow);
}

.sn-eyebrow {
  margin: 0 0 0.4rem;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--sn-brand-dark);
}

.sn-hero h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
}

.sn-hero p {
  color: var(--sn-sub);
  margin: 0.8rem 0 1rem;
}

.sn-card {
  border: 1px solid var(--sn-line);
  border-radius: var(--sn-radius);
  background: var(--sn-card);
  padding: 1.15rem;
}

.sn-card h2,
.sn-card h3 {
  margin-top: 0;
}

.sn-cta,
.sn-cta-secondary {
  display: inline-block;
  text-decoration: none;
  border-radius: 12px;
  padding: 0.65rem 1rem;
  font-weight: 800;
  margin-right: 0.45rem;
  margin-top: 0.3rem;
}

.sn-cta {
  background: linear-gradient(90deg, var(--sn-brand), var(--sn-brand-dark));
  color: #fff;
}

.sn-cta-secondary {
  background: #e8efff;
  color: var(--sn-brand-dark);
}

.sn-section {
  margin-top: 1.2rem;
  border: 1px solid var(--sn-line);
  border-radius: var(--sn-radius);
  background: #fff;
  padding: 1.35rem;
}

.sn-section h2 {
  margin-top: 0;
}

.sn-muted {
  color: var(--sn-sub);
}

.sn-grid-3,
.sn-grid-2 {
  display: grid;
  gap: 1rem;
  align-items: stretch;
}

.sn-grid-3 > *,
.sn-grid-2 > * {
  height: 100%;
}

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

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

.sn-module {
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  background: #fbfcff;
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sn-module h3 {
  margin: 0;
}

.sn-module p {
  color: var(--sn-sub);
  margin: 0.5rem 0;
}

.sn-module ul,
.sn-list {
  margin: 0.4rem 0 0;
  padding-left: 1rem;
  color: var(--sn-sub);
}

.sn-module .sn-cta,
.sn-module .sn-cta-secondary {
  margin-top: auto !important;
  align-self: flex-start;
}

.sn-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}

.sn-kpi {
  border: 1px solid var(--sn-line);
  border-radius: 12px;
  background: #fff;
  padding: 0.7rem;
  text-align: center;
}

.sn-kpi strong {
  display: block;
  font-size: 1.1rem;
}

.sn-footer {
  margin-top: 1.2rem;
  border: 1px solid var(--sn-line);
  border-radius: var(--sn-radius);
  background: #fff;
  padding: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.sn-footer h4 {
  margin: 0 0 0.35rem;
}

.sn-footer a,
.sn-footer p {
  display: block;
  margin: 0.2rem 0;
  text-decoration: none;
  color: var(--sn-sub);
}

.sn-price {
  display: inline-block;
  background: #e7fff9;
  border: 1px solid #c2f4e8;
  color: #0f6f5f;
  font-weight: 800;
  border-radius: 999px;
  padding: 0.23rem 0.65rem;
  margin-bottom: 0.65rem;
  font-size: 0.84rem;
}

.sn-prose {
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  background: #fbfcff;
  padding: 1.15rem;
}

.sn-prose h2,
.sn-prose h3 {
  margin-top: 0;
}

.sn-prose p,
.sn-prose li {
  color: var(--sn-sub);
}

.sn-prose a {
  color: var(--sn-brand-dark);
}

.sn-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.sn-contact-card {
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  background: #fbfcff;
  padding: 1rem;
}

.sn-contact-card h3 {
  margin-top: 0;
}

.sn-contact-card p,
.sn-contact-card a {
  color: var(--sn-sub);
  text-decoration: none;
}

.sn-form {
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  background: #fbfcff;
  padding: 1.15rem;
}

.sn-form .sn-field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.95rem;
}

.sn-form label {
  color: var(--sn-sub);
  font-weight: 700;
  font-size: 0.92rem;
}

.sn-form input,
.sn-form textarea {
  border: 1px solid var(--sn-line);
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  font: inherit;
  color: var(--sn-ink);
  background: #fff;
}

.sn-form input:focus,
.sn-form textarea:focus {
  outline: 2px solid rgba(49, 93, 243, 0.2);
  border-color: var(--sn-brand);
}

.sn-form .sn-check {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  color: var(--sn-sub);
  margin-bottom: 0.8rem;
}

.sn-form .sn-check input {
  margin-top: 0.2rem;
}

.sn-form .sn-feedback {
  margin-top: 0.8rem;
  min-height: 1.2rem;
  color: var(--sn-sub);
  font-weight: 700;
}

@keyframes snFadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sn-hero,
.sn-section,
.sn-footer {
  animation: snFadeUp 0.55s ease both;
}

.sn-section {
  animation-delay: 0.06s;
}

.sn-footer {
  animation-delay: 0.1s;
}

@media (max-width: 1040px) {
  .sn-hero,
  .sn-grid-3,
  .sn-grid-2,
  .sn-contact-grid,
  .sn-kpis,
  .sn-footer {
    grid-template-columns: 1fr;
  }
}

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

@media (max-width: 700px) {
  .sn-shell {
    width: calc(100% - 1rem);
    margin: 0.5rem auto 1rem;
  }

  .sn-topbar {
    flex-direction: column;
    align-items: flex-start;
  }
}