:root {
  --bg: #07111f;
  --bg-soft: #0c1a2d;
  --surface: rgba(255, 255, 255, 0.06);
  --line: rgba(143, 181, 255, 0.16);
  --line-soft: rgba(255, 255, 255, 0.08);
  --text: #f3f7ff;
  --muted: #9aaed0;
  --heading: #ffffff;
  --accent: #2b8cff;
  --accent-2: #67b1ff;
  --accent-glow: rgba(43, 140, 255, 0.32);
  --light-bg: #d9e7ff;
  --light-text: #eaf2ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 12%, rgba(43, 140, 255, 0.34), transparent 20%),
    radial-gradient(circle at 85% 8%, rgba(103, 177, 255, 0.16), transparent 18%),
    linear-gradient(180deg, #06101d 0%, #081526 38%, #0a1423 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  z-index: -1;
}

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

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

.page-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 48px;
}

.site-header {
  position: sticky;
  top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 18px;
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 17, 31, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  z-index: 20;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-badge {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  color: var(--accent-2);
  border: 1px solid rgba(103, 177, 255, 0.22);
  background: linear-gradient(180deg, rgba(43, 140, 255, 0.18), rgba(43, 140, 255, 0.06));
  box-shadow: 0 0 40px rgba(43, 140, 255, 0.18);
}

.brand-badge svg {
  width: 34px;
  height: 34px;
}

.brand-badge img {
  width: 34px;
  height: 34px;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-text strong {
  font-family: "Space Grotesk", sans-serif;
}

.brand-text strong {
  color: var(--heading);
  font-size: 1.12rem;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.82rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-weight: 600;
}

.primary-nav a:hover,
.primary-nav a.active {
  color: var(--heading);
}

.nav-button {
  padding: 12px 18px;
  border-radius: 999px;
  color: white;
  background: linear-gradient(135deg, var(--accent), #1d6fe0);
  box-shadow: 0 16px 34px rgba(43, 140, 255, 0.26);
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
}

.menu-button span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 5px 0;
  background: white;
}

.hero,
.page-hero,
.trust-band,
.content-card,
.section-block,
.dark-card,
.light-card,
.catalog-card,
.practice-card,
.panel-card,
.cta-banner,
.site-footer,
.inquiry-form,
.simple-footer {
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 24px;
  padding: 60px 0 26px;
  align-items: start;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 800;
}

h1,
h2,
h3 {
  color: var(--heading);
  margin: 0;
  font-family: "Manrope", sans-serif;
  letter-spacing: -0.04em;
}

.hero-title,
.section-head h2,
.trust-band h2,
.cta-banner h2,
.dark-card h2 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.05em;
}

.hero-title {
  font-size: clamp(2.3rem, 4.4vw, 4.3rem);
  line-height: 1;
  max-width: 12.5ch;
}

.page-title {
  font-size: clamp(2rem, 3vw, 3.15rem);
  line-height: 1.08;
  max-width: 17ch;
  font-weight: 800;
}

.lead,
.section-copy,
.content-card p,
.practice-card p,
.catalog-card p,
.light-card p,
.dark-card p,
.trust-band p,
.footer-copy,
.panel-card p {
  color: var(--muted);
  line-height: 1.7;
}

.lead {
  max-width: 65ch;
  margin-top: 20px;
  font-size: 1.05rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--accent), #1d6fe0);
  box-shadow: 0 16px 36px rgba(43, 140, 255, 0.24);
}

.button-secondary {
  color: var(--heading);
  border-color: rgba(143, 181, 255, 0.24);
  background: rgba(255, 255, 255, 0.05);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 32px 0 0;
}

.stats-row div,
.panel-card,
.content-card,
.practice-card,
.catalog-card,
.trust-band,
.section-block,
.dark-card,
.light-card,
.cta-banner,
.site-footer,
.inquiry-form,
.simple-footer,
.page-hero {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
}

.stats-row div {
  padding: 18px;
}

.stats-row dt {
  color: var(--heading);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.12rem;
  font-weight: 700;
}

.stats-row dd {
  margin: 8px 0 0;
  color: var(--muted);
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.panel-card,
.content-card,
.practice-card,
.catalog-card,
.section-block,
.dark-card,
.light-card,
.cta-banner,
.site-footer,
.inquiry-form,
.simple-footer,
.page-hero {
  padding: 24px;
}

.panel-card-highlight,
.dark-card,
.cta-banner,
.page-hero {
  background:
    radial-gradient(circle at top left, rgba(43, 140, 255, 0.18), transparent 35%),
    linear-gradient(180deg, rgba(18, 36, 63, 0.94), rgba(8, 21, 38, 0.96));
}

.panel-label {
  margin: 0 0 12px;
  color: var(--accent-2);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 24px;
  margin: 12px 0;
  color: var(--muted);
}

.feature-list li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
}

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

.contact-quick a {
  color: var(--heading);
}

.trust-band,
.section-block,
.cta-banner,
.page-hero {
  margin-top: 26px;
}

.trust-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  align-items: center;
}

.section-grid,
.practice-grid,
.catalog-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

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

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 22px;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.03;
  max-width: 15ch;
}

.section-copy {
  max-width: 58ch;
  margin: 0;
}

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

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

.logo-cloud {
  margin-top: 26px;
  padding: 22px 0 8px;
}

.logo-items {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.logo-items span,
.method-card,
.industry-card,
.testimonial-card,
.faq-card,
.ai-card,
.featured-course-card,
.dynamic-course-card {
  border: 1px solid var(--line-soft);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.logo-items span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 78px;
  color: var(--heading);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.method-grid,
.industry-grid,
.testimonial-grid,
.faq-grid,
.ai-grid,
.featured-course-grid,
.dynamic-course-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

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

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

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

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

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

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

.method-card,
.industry-card,
.testimonial-card,
.faq-card,
.ai-card,
.featured-course-card,
.dynamic-course-card {
  padding: 22px;
}

.method-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  margin-bottom: 18px;
  color: var(--heading);
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), #1d6fe0);
  box-shadow: 0 16px 30px rgba(43, 140, 255, 0.24);
}

.method-card h3,
.industry-card h3,
.testimonial-card footer,
.faq-card h3 {
  color: var(--heading);
}

.testimonial-card {
  margin: 0;
}

.testimonial-card footer {
  margin-top: 16px;
  color: var(--accent-2);
  font-weight: 700;
}

.ai-band {
  background:
    radial-gradient(circle at top right, rgba(43, 140, 255, 0.18), transparent 28%),
    linear-gradient(180deg, rgba(12, 28, 48, 0.96), rgba(8, 20, 34, 0.96));
}

.ai-card h3,
.featured-course-card h3,
.dynamic-course-card h3,
.faq-card h3,
.method-card h3,
.industry-card h3 {
  font-size: 1.18rem;
  line-height: 1.2;
}

.ai-card p,
.featured-course-card p,
.dynamic-course-card p {
  color: var(--muted);
  line-height: 1.65;
}

.course-chip {
  display: inline-flex;
  padding: 8px 12px;
  margin-bottom: 14px;
  border-radius: 999px;
  color: var(--heading);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(43, 140, 255, 0.16);
  border: 1px solid rgba(103, 177, 255, 0.2);
}

.course-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.course-meta span {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.84rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-soft);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.filter-button {
  padding: 11px 16px;
  border: 1px solid rgba(103, 177, 255, 0.22);
  border-radius: 999px;
  color: var(--heading);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: 0.2s ease;
}

.filter-button.active,
.filter-button:hover {
  background: linear-gradient(135deg, var(--accent), #1d6fe0);
  border-color: transparent;
}

.hidden-card {
  display: none;
}

.split-panel,
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 26px;
}

.light-card {
  color: var(--light-text);
  border-color: rgba(103, 177, 255, 0.18);
  background:
    radial-gradient(circle at top left, rgba(103, 177, 255, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(17, 35, 58, 0.96), rgba(11, 25, 43, 0.96));
}

.light-card h3,
.light-card p,
.light-card .eyebrow,
.light-card .feature-list li {
  color: var(--light-text);
}

.section-muted {
  background: rgba(255, 255, 255, 0.03);
}

.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-banner h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.04;
  max-width: 18ch;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.9fr;
  gap: 20px;
  margin-top: 32px;
}

.brand-footer {
  margin-bottom: 12px;
}

.footer-copy {
  max-width: 46ch;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--muted);
}

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

.simple-footer {
  margin-top: 28px;
}

.inner-page {
  padding-top: 18px;
}

.wide-card {
  margin-top: 26px;
}

.text-link {
  display: inline-flex;
  margin-top: 16px;
  color: var(--accent-2);
  font-weight: 700;
}

.inquiry-form label {
  display: block;
  color: var(--muted);
}

.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.full-width {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  margin-top: 8px;
  padding: 14px 16px;
  color: var(--heading);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
}

textarea {
  resize: vertical;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 25;
  padding: 14px 18px;
  border-radius: 999px;
  color: white;
  font-weight: 800;
  background: linear-gradient(135deg, #18b55b, #0f9448);
  box-shadow: 0 18px 36px rgba(12, 125, 59, 0.3);
}

@media (max-width: 1080px) {
  .hero,
  .trust-band,
  .split-panel,
  .contact-layout,
  .site-footer,
  .section-head {
    grid-template-columns: 1fr;
  }

  .section-grid,
  .practice-grid,
  .catalog-grid,
  .logo-items,
  .method-grid,
  .industry-grid,
  .testimonial-grid,
  .faq-grid,
  .ai-grid,
  .featured-course-grid,
  .dynamic-course-grid,
  .stats-row,
  .inquiry-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head {
    align-items: start;
  }

  .section-head h2,
  .hero h1,
  .page-hero h1 {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 20px, 1200px);
  }

  .site-header {
    top: 10px;
    padding: 12px 14px;
    border-radius: 28px;
  }

  .brand-text small {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .primary-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(7, 17, 31, 0.98);
  }

  .primary-nav.open {
    display: flex;
  }

  .hero,
  .page-hero {
    padding-top: 40px;
  }

  .section-grid,
  .practice-grid,
  .catalog-grid,
  .logo-items,
  .method-grid,
  .industry-grid,
  .testimonial-grid,
  .faq-grid,
  .ai-grid,
  .featured-course-grid,
  .dynamic-course-grid,
  .stats-row,
  .contact-layout,
  .inquiry-form,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .panel-card,
  .content-card,
  .practice-card,
  .catalog-card,
  .section-block,
  .dark-card,
  .light-card,
  .cta-banner,
  .site-footer,
  .inquiry-form,
  .simple-footer,
  .page-hero,
  .trust-band {
    padding: 22px;
  }
}