/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: #1f2937;
  background: #fff;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

/* ===== COLORS (from logo) ===== */
:root {
  --navy: #1a2f5e;
  --blue: #4a9fd4;
  --grey: #f7f8fa;
  --line: #ececef;
  --muted: #6b7280;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  z-index: 100;
  padding: 0 2rem;
}

.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.logo img {
  height: 80px;
  width: auto;
}

.logo-top {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.logo-bottom {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--blue);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2.6rem;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.92rem;
  color: #4b5563;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--navy);
}

.nav-links a.active {
  color: var(--navy);
  position: relative;
}

.nav-links a.active {
  color: var(--navy);
  border-bottom: 2px solid var(--blue);
  line-height: 1.2;
  display: inline-block;
}

.btn-nav {
  background: var(--navy);
  color: #fff;
  padding: 0.65rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  transition: background 0.2s;
}

.btn-nav:hover {
  background: #142449;
}

/* ===== HAMBURGER ===== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== PAGE HERO (sub-pages) ===== */
.page-hero {
  padding: 110px 2rem 70px;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.page-hero .eyebrow {
  display: inline-block;
  color: var(--blue);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.page-hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.page-hero p {
  color: var(--muted);
  font-size: 1.05rem;
}

/* ===== HOME HERO ===== */
.hero {
  padding: 120px 2rem 90px;
}

.hero-container {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  color: var(--blue);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 1.4rem;
}

.hero-content h1 span {
  color: var(--blue);
}

.hero-sub {
  font-size: 1.08rem;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 2.2rem;
  max-width: 460px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--navy);
  color: #fff;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background 0.2s;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

.btn-primary:hover {
  background: #142449;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: transparent;
  color: var(--navy);
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid var(--line);
  transition: border-color 0.2s, background 0.2s;
}

.btn-secondary:hover {
  border-color: var(--navy);
  background: var(--grey);
}

.hero-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 12px;
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 4rem;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--muted);
  font-size: 1rem;
}

/* ===== WHO WE ARE / SPLIT SECTIONS ===== */
.split-section {
  padding: 100px 2rem;
}

.split-section.grey {
  background: var(--grey);
}

.split-container {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 5rem;
  align-items: center;
}

.split-container.reverse {
  grid-template-columns: 1.05fr 1fr;
}

.split-container.reverse .split-images {
  order: 2;
}

.split-images img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 12px;
}

.split-text h2 {
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 1.3rem;
  line-height: 1.3;
}

.split-text p {
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 1.3rem;
  font-size: 1rem;
}

.split-text .feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 1.5rem 0 2rem;
}

.split-text .feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.96rem;
  color: #374151;
}

.split-text .feature-list li i {
  color: var(--blue);
  margin-top: 4px;
}

/* ===== STATS ===== */
.stats-section {
  padding: 80px 2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stats-container {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat h3 {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.stat p {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 500;
}

/* ===== SERVICES ===== */
.services {
  padding: 100px 2rem;
  background: var(--grey);
}

.services-container {
  max-width: 1180px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem;
}

.service-card {
  background: #fff;
  border-radius: 12px;
  padding: 2.2rem;
  border: 1px solid var(--line);
  transition: border-color 0.2s, transform 0.2s;
}

.service-card:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: var(--grey);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--navy);
  margin-bottom: 1.4rem;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.7;
}

.services-cta {
  text-align: center;
  margin-top: 3.5rem;
}

/* ===== CAPABILITIES ===== */
.capabilities-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.capabilities-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  font-size: 0.98rem;
  color: #374151;
  line-height: 1.6;
}

.capabilities-list li i {
  color: var(--blue);
  margin-top: 5px;
  flex-shrink: 0;
}

/* ===== VALUES / FEATURE CARDS (used on About) ===== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
}

.value-card {
  text-align: center;
  padding: 2rem 1.5rem;
}

.value-card .service-icon {
  margin: 0 auto 1.4rem;
}

.value-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
}

.value-card p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ===== CONTACT ===== */
.contact {
  padding: 100px 2rem;
}

.contact-container {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--grey);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--navy);
  flex-shrink: 0;
}

.contact-label {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.contact-item p {
  font-size: 0.94rem;
  color: var(--muted);
  line-height: 1.75;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  background: var(--grey);
  padding: 2.5rem;
  border-radius: 12px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  font-size: 0.92rem;
  font-family: 'Inter', sans-serif;
  color: #1f2937;
  outline: none;
  transition: border-color 0.2s;
  background: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--blue);
}

.contact-form textarea {
  resize: vertical;
}

.map-section {
  height: 380px;
  width: 100%;
}

.map-section iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ===== CTA BAND ===== */
.cta-band {
  background: var(--navy);
  color: #fff;
  padding: 80px 2rem;
  text-align: center;
}

.cta-band h2 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.cta-band p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.cta-band .btn-primary {
  background: var(--blue);
}

.cta-band .btn-primary:hover {
  background: #3a8fc4;
}

/* ===== FOOTER ===== */
.footer {
  padding: 4rem 2rem 1.5rem;
}

.footer-content {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.3rem;
  color: var(--navy);
}

.footer-logo {
  height: 45px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-name {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.footer-tagline {
  color: var(--blue);
  font-size: 0.86rem;
  margin-bottom: 1rem;
}

.footer-col p,
.footer-col a {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.9;
}

.footer-col ul li a {
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: var(--navy);
}

.footer-bottom-bar {
  max-width: 1180px;
  margin: 0 auto;
  padding-top: 1.8rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: #fff;
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 1.3rem;
    border-bottom: 1px solid var(--line);
  }

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

  .btn-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding: 100px 1.2rem 60px;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-sub {
    margin: 0 auto 2rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    order: -1;
  }

  .hero-image img {
    height: 240px;
  }

  .split-section {
    padding: 60px 1.2rem;
  }

  .split-container,
  .split-container.reverse {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .split-container.reverse .split-images {
    order: 0;
  }

  .split-images img {
    height: 260px;
  }

  .stats-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem 1.5rem;
  }

  .services {
    padding: 60px 1.2rem;
  }

  .contact {
    padding: 60px 1.2rem;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }

  .section-header h2,
  .page-hero h1 {
    font-size: 1.8rem;
  }

  .page-hero {
    padding: 90px 1.2rem 50px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  .footer-bottom-bar {
    flex-direction: column;
  }
}