:root {
  --primary: #0b66c3;
  --primary-dark: #083f7a;
  --secondary: #7cd321;
  --secondary-dark: #4b8f13;
  --ink: #0f172a;
  --muted: #5b6474;
  --line: #e6edf5;
  --surface: #ffffff;
  --surface-alt: #f7fafc;
  --shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
  --radius: 22px;
  --radius-sm: 14px;
  --container: min(1140px, calc(100% - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  line-height: 1.6;
}

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

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

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.section-tight {
  padding: 4rem 0;
}

.section-header {
  max-width: 760px;
  margin-bottom: 2.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(11, 102, 195, 0.08);
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

h1,
h2,
h3,
h4 {
  margin: 0 0 1rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.7rem, 5vw, 4.9rem);
}

h2 {
  font-size: clamp(2rem, 3vw, 3.2rem);
}

h3 {
  font-size: 1.35rem;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

p.lead {
  font-size: 1.1rem;
  max-width: 720px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.3rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  border: 1px solid transparent;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #19a0ff);
  box-shadow: 0 14px 32px rgba(11, 102, 195, 0.28);
}

.btn-secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.btn-secondary:hover {
  box-shadow: var(--shadow);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(230, 237, 245, 0.8);
}

.nav-wrap {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand img {
  width: 64px;
  height: auto;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-size: 1.02rem;
  letter-spacing: 0.02em;
}

.brand-text span {
  font-size: 0.77rem;
  color: var(--primary);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav-links a {
  color: #1f2937;
  font-weight: 600;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  transition: width 0.25s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  border: 0;
  background: #fff;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--ink);
  position: relative;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.nav-toggle.open span {
  background: transparent;
}

.nav-toggle.open span::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.open span::after {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(24px);
  z-index: -1;
}

.hero::before {
  width: 420px;
  height: 420px;
  right: -120px;
  top: -30px;
  background: rgba(11, 102, 195, 0.1);
}

.hero::after {
  width: 360px;
  height: 360px;
  left: -120px;
  bottom: -100px;
  background: rgba(124, 211, 33, 0.1);
}

.hero-grid,
.two-col,
.contact-grid,
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.hero-card,
.info-card,
.service-card,
.stat-card,
.contact-card,
.form-card,
.value-card {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(230, 237, 245, 0.95);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 0.5rem 0;
}

.hero-visual {
  position: relative;
}

.hero-card {
  padding: 2rem;
}

.hero-logo-panel {
  background: linear-gradient(135deg, #f8fbff, #eef7ff);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid rgba(11, 102, 195, 0.08);
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-panel img {
  max-width: 330px;
}

.hero-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.mini-card {
  padding: 1rem 1rem 0.95rem;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid var(--line);
}

.mini-card strong {
  display: block;
  font-size: 1.65rem;
  color: var(--ink);
  margin-bottom: 0.1rem;
}

.mini-card span {
  font-size: 0.94rem;
  color: var(--muted);
}

.grid-3,
.grid-4,
.grid-2 {
  display: grid;
  gap: 1.25rem;
}

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

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

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

.info-card,
.service-card,
.value-card,
.stat-card,
.contact-card {
  padding: 1.5rem;
}

.icon-badge {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  font-size: 1.35rem;
  background: linear-gradient(135deg, rgba(11, 102, 195, 0.12), rgba(124, 211, 33, 0.12));
  color: var(--primary-dark);
}

.service-card ul,
.check-list,
.timeline,
.feature-list,
.contact-list {
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.service-card li,
.check-list li,
.feature-list li,
.contact-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  color: var(--muted);
}

.service-card li::before,
.check-list li::before,
.feature-list li::before,
.contact-list li::before {
  content: "✓";
  flex: 0 0 auto;
  width: 1.4rem;
  height: 1.4rem;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(124, 211, 33, 0.16);
  color: var(--secondary-dark);
  font-size: 0.8rem;
  font-weight: 800;
  margin-top: 0.12rem;
}

.highlight-band {
  background: linear-gradient(135deg, #0f172a, #102b52);
  color: #fff;
  border-radius: 34px;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
}

.highlight-band p,
.site-footer p,
.site-footer a,
.cta-band p {
  color: rgba(255, 255, 255, 0.78);
}

.highlight-band .btn-secondary,
.cta-band .btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}

.split-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.5rem;
  align-items: stretch;
}

.panel-dark {
  border-radius: var(--radius);
  background: linear-gradient(160deg, #0f172a, #0b2b59);
  color: #fff;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.panel-dark p,
.panel-dark li {
  color: rgba(255, 255, 255, 0.78);
}

.panel-dark .eyebrow {
  background: rgba(255, 255, 255, 0.1);
  color: #d8efff;
}

.panel-light {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #fff;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.timeline li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 1rem;
  color: var(--muted);
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.timeline strong {
  color: var(--ink);
}

.page-hero {
  padding: 4rem 0 2rem;
}

.page-hero-box {
  border-radius: 34px;
  background: linear-gradient(135deg, #ffffff, #f3f9ff);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}

.page-hero-box img {
  width: 150px;
  opacity: 0.95;
}

.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.stat-card strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stat-card span {
  color: var(--muted);
}

.form-card {
  padding: 1.8rem;
}

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

.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

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

label {
  font-weight: 700;
  font-size: 0.95rem;
}

input,
textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid #d8e1ec;
  background: #fbfdff;
  color: var(--ink);
  font: inherit;
  resize: vertical;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: rgba(11, 102, 195, 0.55);
  box-shadow: 0 0 0 4px rgba(11, 102, 195, 0.1);
}

.notice {
  margin-top: 1rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.cta-band {
  border-radius: 34px;
  background: linear-gradient(135deg, #0f172a, #163b71);
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

.site-footer {
  margin-top: 4rem;
  background: #0d1728;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr 0.8fr;
  gap: 1.5rem;
  padding: 3rem 0 1.5rem;
}

.footer-brand {
  display: inline-flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-brand img {
  width: 68px;
}

.footer-links {
  display: grid;
  gap: 0.7rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0 2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid,
  .two-col,
  .contact-grid,
  .about-grid,
  .split-panel,
  .footer-grid,
  .page-hero-box,
  .highlight-band,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links {
    position: absolute;
    top: 86px;
    left: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.22s ease, transform 0.22s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links .btn {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .section {
    padding: 4.5rem 0;
  }

  .grid-3,
  .grid-2,
  .grid-4,
  .form-grid,
  .hero-mini-grid,
  .stats-strip {
    grid-template-columns: 1fr;
  }

  .brand img {
    width: 56px;
  }

  .brand-text strong {
    font-size: 0.95rem;
  }

  .page-hero-box,
  .hero-card,
  .panel-dark,
  .panel-light,
  .cta-band,
  .highlight-band,
  .form-card {
    padding: 1.6rem;
  }
}


.eyebrow-light {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.eyebrow-light::before {
  background: linear-gradient(135deg, #7fd3ff, #9be53a);
}

.hero-feature {
  min-height: 86vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(8, 19, 39, 0.78) 0%, rgba(8, 19, 39, 0.62) 38%, rgba(8, 19, 39, 0.42) 100%),
    url('../img/hero-ai.jpg') center center / cover no-repeat;
}

.hero-feature::before,
.hero-feature::after {
  display: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

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

.hero-copy-on-image h1,
.hero-copy-on-image p {
  color: #ffffff;
}

.hero-copy-on-image .lead {
  color: rgba(255, 255, 255, 0.92);
}

.btn-secondary-light {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
}

.hero-card-glass {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(7, 18, 34, 0.25);
}

.hero-logo-panel-transparent {
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(255, 255, 255, 0.45);
}

.mini-card-soft {
  background: rgba(255, 255, 255, 0.9);
}

.team-section {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.team-grid {
  align-items: stretch;
}

.team-card {
  background: #ffffff;
  border: 1px solid rgba(230, 237, 245, 0.95);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 44px rgba(15, 23, 42, 0.12);
}

.team-avatar {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.team-role {
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

@media (max-width: 980px) {
  .hero-feature {
    min-height: auto;
    padding-top: 5.5rem;
    padding-bottom: 5.5rem;
  }
}

@media (max-width: 760px) {
  .hero-feature {
    background-position: 68% center;
  }

  .team-card {
    padding: 1.5rem;
  }
}


.team-grid-leadership {
  align-items: stretch;
}

.team-card {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
}

.team-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.team-card-body {
  padding: 0.15rem 0.15rem 0.25rem;
}

.team-photo-wrap {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, #eff7ff, #f5fbef);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.7);
}

.team-photo-wrap::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 32%;
  background: linear-gradient(180deg, rgba(9, 20, 39, 0) 0%, rgba(9, 20, 39, 0.08) 100%);
  pointer-events: none;
}

.team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  transition: transform 0.35s ease;
}

.team-card:hover .team-photo {
  transform: scale(1.03);
}

.team-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.6rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.team-kicker::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.team-card-featured {
  transform: translateY(-16px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.13);
}

.team-card-featured .team-photo-wrap {
  border: 1px solid rgba(11, 102, 195, 0.18);
}

.team-card-featured .team-role {
  color: var(--primary-dark);
}

@media (max-width: 980px) {
  .team-card-featured {
    transform: none;
  }
}