:root {
  --navy: #10243b;
  --navy-light: #183653;
  --blue: #2878d4;
  --cyan: #54d5e8;
  --text: #25364a;
  --muted: #65758a;
  --light: #f4f7fb;
  --white: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  line-height: 1.7;
}

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

.container {
  width: min(1140px, 90%);
  margin: auto;
}

.site-header {
  background: var(--white);
  height: 82px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 10;
  box-shadow: 0 2px 15px #10243b0b;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-size: 23px;
  font-weight: 750;
  letter-spacing: -0.7px;
}

.accent {
  color: var(--blue);
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--navy);
  color: white;
  font-size: 17px;
  letter-spacing: -2px;
}

.brand-mark span {
  color: var(--cyan);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: var(--navy);
  font-size: 28px;
  cursor: pointer;
}

.hero {
  color: white;
  min-height: 590px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse at 80% 30%, #2878d455, transparent 38%),
    linear-gradient(120deg, #10243b, #173c5e 72%, #10243b);
  overflow: hidden;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  width: 440px;
  height: 440px;
  border: 1px solid #ffffff15;
  border-radius: 50%;
  right: -100px;
  bottom: -240px;
  box-shadow: 0 0 0 55px #ffffff08, 0 0 0 110px #ffffff05;
}

.hero-content {
  padding-top: 85px;
  padding-bottom: 85px;
  position: relative;
  z-index: 1;
}

.eyebrow {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
}

.hero .eyebrow {
  color: var(--cyan);
}

.hero h1 {
  font-size: clamp(36px, 5.2vw, 62px);
  line-height: 1.15;
  letter-spacing: -1.8px;
  margin: 22px 0;
  max-width: 900px;
}

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

.hero p {
  max-width: 650px;
  color: #e0e9f2;
  font-size: 18px;
}

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

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 23px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 700;
  transition: transform .2s, background .2s;
}

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

.btn-primary {
  background: var(--blue);
  color: white;
}

.btn-primary:hover {
  background: #1764ba;
}

.btn-outline {
  border: 1px solid #ffffff75;
  color: white;
}

.btn-outline:hover {
  background: #ffffff12;
}

.hero-note {
  margin-top: 32px;
  font-size: 13px;
  color: #d6e3ef;
}

.status-dot {
  display: inline-block;
  height: 8px;
  width: 8px;
  border-radius: 50%;
  background: var(--cyan);
  margin-right: 8px;
}

.section {
  padding: 88px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 65px;
  align-items: center;
}

h2 {
  color: var(--navy);
  font-size: clamp(28px, 3vw, 39px);
  line-height: 1.25;
  letter-spacing: -.8px;
  margin-top: 12px;
}

.intro-grid p,
.section-heading p {
  color: var(--muted);
}

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

.focus {
  background: var(--light);
}

.section-heading {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 40px;
}

.section-heading p {
  margin-top: 12px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.focus-card {
  background: white;
  border: 1px solid #e5ebf2;
  border-radius: 12px;
  padding: 30px;
  transition: transform .25s, box-shadow .25s;
}

.focus-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px #10243b0d;
}

.card-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: #e8f3ff;
  color: var(--blue);
  border-radius: 10px;
  font-weight: 800;
  margin-bottom: 22px;
}

.focus-card h3 {
  color: var(--navy);
  font-size: 20px;
  margin-bottom: 10px;
}

.focus-card p {
  color: var(--muted);
  font-size: 15px;
}

.cta-section {
  padding: 65px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  background: #edf5ff;
  border: 1px solid #deebfa;
  border-radius: 14px;
  padding: 38px 42px;
}

.cta-inner h2 {
  font-size: 30px;
}

.cta-inner p {
  color: var(--muted);
  margin-top: 8px;
}

.site-footer {
  background: var(--navy);
  color: #e0e8f1;
  padding-top: 58px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 35px;
  padding-bottom: 42px;
}

.brand-footer {
  color: white;
}

.footer-about p {
  color: #b9c8d8;
  max-width: 280px;
  margin-top: 18px;
  font-size: 14px;
}

.site-footer h3 {
  color: white;
  font-size: 15px;
  margin-bottom: 16px;
}

.site-footer .footer-grid > div:not(:first-child) a {
  display: block;
  color: #c6d4e2;
  font-size: 14px;
  margin: 8px 0;
  overflow-wrap: anywhere;
}

.site-footer a:hover {
  color: var(--cyan) !important;
}

.footer-bottom {
  border-top: 1px solid #ffffff20;
  padding: 20px 0;
  color: #b9c8d8;
  text-align: center;
  font-size: 13px;
}

@media (max-width: 800px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    padding: 20px 5%;
    background: white;
    box-shadow: 0 12px 20px #10243b12;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

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

  .intro-grid,
  .card-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .intro-grid {
    gap: 25px;
  }

  .section {
    padding: 60px 0;
  }

  .hero {
    min-height: 540px;
  }

  .hero h1 {
    letter-spacing: -1px;
  }

  .cta-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 30px 24px;
  }

  .footer-grid {
    gap: 28px;
  }
}


/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.service-card {
  background: #ffffff;
  padding: 32px 26px;
  border: 1px solid #e5edf5;
  border-radius: 14px;
  box-shadow: 0 8px 25px rgba(16, 36, 59, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 35px rgba(16, 36, 59, 0.12);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eaf5ff;
  color: #2878d4;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 22px;
}

.service-card h3 {
  color: #10243b;
  font-size: 21px;
  margin-bottom: 14px;
}

.service-card p {
  color: #64748b;
  font-size: 15px;
  line-height: 1.8;
  margin: 0;
}

/* Responsive Layout */
@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .service-card {
    padding: 26px 22px;
  }
}


/* Header and Navigation Fix */
.header {
  width: 100%;
  background: #ffffff;
  border-bottom: 1px solid #e5edf5;
  position: relative;
  z-index: 1000;
}

.nav-container {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.logo {
  color: #10243b;
  font-size: 25px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.logo span {
  color: #2878d4;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav a {
  color: #10243b;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav a:hover,
.nav a.active {
  color: #2878d4;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #10243b;
  font-size: 28px;
  cursor: pointer;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-container {
    min-height: 72px;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 15px;
    padding-bottom: 15px;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 15px 0;
  }

  .nav.open {
    display: flex;
  }
}

/* Contact Page */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 55px;
  align-items: start;
}

.contact-info h2,
.contact-form-card h2 {
  color: #10243b;
  font-size: 30px;
  margin-bottom: 18px;
}

.contact-info > p:not(.eyebrow),
.contact-form-card > p {
  color: #64748b;
  line-height: 1.8;
}

.contact-detail {
  margin-top: 30px;
}

.contact-detail h3 {
  color: #10243b;
  margin-bottom: 8px;
}

.contact-detail p {
  color: #64748b;
  line-height: 1.7;
}

.contact-detail a {
  color: #2878d4;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.contact-form-card {
  background: #ffffff;
  border: 1px solid #e5edf5;
  border-radius: 16px;
  padding: 35px;
  box-shadow: 0 10px 30px rgba(16, 36, 59, 0.06);
}

.form-group {
  margin-top: 20px;
}

.form-group label {
  display: block;
  color: #10243b;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid #d7e1ec;
  border-radius: 8px;
  font: inherit;
  color: #10243b;
  background: #ffffff;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #2878d4;
  box-shadow: 0 0 0 3px rgba(40, 120, 212, 0.1);
}

.form-group textarea {
  resize: vertical;
}

.contact-form-card .btn {
  margin-top: 22px;
  cursor: pointer;
  border: none;
}

.form-message {
  margin-top: 15px;
  color: #2878d4;
  font-size: 14px;
  overflow-wrap: anywhere;
}

@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .contact-form-card {
    padding: 25px 20px;
  }
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo img {
  display: block;
  width: 220px;
  max-width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .logo img {
    width: 175px;
  }
}