:root {
  --primary: #1a2b4a;
  --accent: #c8960c;
  --bg: #f5f6f8;
  --text-dark: #1c1c1c;
  --text-light: #e8e8e8;
  --border: #d4d7dc;
  --white: #ffffff;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --radius: 6px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg);
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 40px;
  max-width: 640px;
}

/* ── Buttons ── */

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background: #b3860a;
  border-color: #b3860a;
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

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

/* ── Navbar ── */

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--primary);
  padding: 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.navbar__logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.5px;
}

.navbar__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar__links li a {
  display: block;
  padding: 8px 16px;
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}

.navbar__links li a:hover,
.navbar__links li a.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

.navbar__cta {
  margin-left: 8px;
  background: var(--accent) !important;
  color: var(--white) !important;
}

.navbar__cta:hover {
  background: #b3860a !important;
}

/* ── Hero ── */

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, #263f6e 100%);
  color: var(--white);
  padding: 80px 0 72px;
}

.hero__inner {
  max-width: 720px;
}

.hero__title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

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

.hero__subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── Value Props ── */

.value-props {
  padding: 64px 0;
  background: var(--white);
}

.value-props__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-props__card {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}

.value-props__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--accent);
  border-radius: 50%;
}

.value-props__card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--primary);
}

.value-props__card p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.6;
}

/* ── Services Preview ── */

.services-preview {
  padding: 64px 0;
  background: var(--bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: box-shadow 0.25s, transform 0.25s;
}

.service-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.service-card__icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.service-card__text {
  font-size: 0.92rem;
  color: #555;
  line-height: 1.6;
}

/* ── About Strip ── */

.about-strip {
  padding: 64px 0;
  background: var(--white);
}

.about-strip__inner {
  display: flex;
  align-items: center;
  gap: 48px;
}

.about-strip__text {
  flex: 1;
}

.about-strip__text p {
  font-size: 1.05rem;
  color: #444;
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-strip__badge {
  flex-shrink: 0;
}

.about-strip__badge-inner {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.about-strip__badge-number {
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  line-height: 1;
}

.about-strip__badge-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 6px;
  display: block;
  opacity: 0.85;
}

/* ── Credentials ── */

.credentials {
  padding: 32px 0;
  background: var(--primary);
  color: var(--text-light);
}

.credentials__inner {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.credentials__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  opacity: 0.9;
}

.credentials__item svg {
  opacity: 0.7;
}

/* ── CTA Section ── */

.cta-section {
  padding: 64px 0;
  background: linear-gradient(135deg, var(--primary) 0%, #263f6e 100%);
  text-align: center;
  color: var(--white);
}

.cta-section__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta-section__text {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
}

.cta-section .btn-primary:hover {
  background: #b3860a;
  border-color: #b3860a;
}

/* ── Footer ── */

.footer {
  background: #111827;
  color: var(--text-light);
  padding-top: 56px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer__heading {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--white);
}

.footer__col p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  margin-bottom: 8px;
}

.footer__col ul li {
  margin-bottom: 10px;
}

.footer__col ul li a,
.footer__col ul li {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}

.footer__col ul li a:hover {
  color: var(--accent);
}

.footer__reg {
  font-size: 0.8rem !important;
  opacity: 0.6;
}

.footer__bottom {
  padding: 20px 0;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}

/* ── Mobile ── */

@media (max-width: 768px) {
  .navbar__toggle {
    display: block;
  }

  .navbar__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--primary);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 4px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  }

  .navbar__links.active {
    display: flex;
  }

  .navbar__links li a {
    padding: 12px 16px;
    width: 100%;
  }

  .navbar__cta {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
  }

  .hero {
    padding: 48px 0 40px;
  }

  .hero__title {
    font-size: 1.8rem;
  }

  .hero__subtitle {
    font-size: 1rem;
  }

  .value-props__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .about-strip__inner {
    flex-direction: column;
    text-align: center;
  }

  .about-strip__badge {
    order: -1;
  }

  .about-strip__badge-inner {
    width: 120px;
    height: 120px;
  }

  .about-strip__badge-number {
    font-size: 1.2rem;
  }

  .credentials__inner {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .section-title {
    font-size: 1.6rem;
  }
}