:root {
  --clr-primary: #0d47a1;
  --clr-primary-dark: #0a3a85;
  --clr-accent: #ff6b35;
  --clr-dark: #0f172a;
  --clr-muted: #64748b;
  --clr-border: #e2e8f0;
  --clr-surface: #ffffff;
  --clr-soft: #f4f7fb;
  --shadow-soft: 0 22px 45px -20px rgba(15, 23, 42, 0.35);
  --shadow-card: 0 16px 30px -12px rgba(15, 23, 42, 0.18);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--clr-dark);
  background-color: #ffffff;
  line-height: 1.6;
}

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

a:hover,
button:hover {
  cursor: pointer;
}

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

section {
  padding: clamp(3rem, 7vw, 6rem) 1.5rem;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-heading .eyebrow {
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--clr-primary);
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.section-heading h2 {
  font-size: clamp(1.95rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-heading p {
  color: var(--clr-muted);
  margin: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: all 0.25s ease;
  text-align: center;
}

.btn.primary {
  background: linear-gradient(135deg, var(--clr-primary), #1e88ff);
  color: #fff;
  box-shadow: 0 18px 32px -18px rgba(13, 71, 161, 0.65);
}

.btn.primary:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary));
}

.btn.secondary {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  background: rgba(13, 71, 161, 0.08);
}

.btn.secondary:hover {
  background: rgba(13, 71, 161, 0.15);
  border-color: var(--clr-primary-dark);
  color: var(--clr-primary-dark);
}

.hero {
  background: linear-gradient(145deg, rgba(13, 71, 161, 0.95), rgba(13, 71, 161, 0.82)), url('https://images.unsplash.com/photo-1529101091764-c3526daf38fe?auto=format&fit=crop&w=1600&q=80')
    center/cover no-repeat;
  color: #fff;
  position: relative;
  padding: clamp(3.5rem, 10vw, 7rem) 1.5rem clamp(4rem, 10vw, 8rem);
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(130deg, rgba(13, 71, 161, 0.92) 0%, rgba(13, 71, 161, 0.45) 60%, rgba(13, 71, 161, 0.75) 100%);
  z-index: 0;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.top-nav {
  max-width: var(--max-width);
  margin: 0 auto 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  position: relative;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
}

.brand span {
  color: var(--clr-accent);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus {
  opacity: 1;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 0.75rem;
  padding: 0.5rem 0.75rem;
  color: #fff;
}

.nav-toggle-line {
  width: 22px;
  height: 2px;
  background-color: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.is-open .nav-toggle-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open .nav-toggle-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 360px);
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1.15;
  margin: 0 0 1.25rem;
}

.hero-copy .eyebrow {
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
}

.hero-highlights div {
  background: rgba(255, 255, 255, 0.13);
  border-radius: 0.85rem;
  padding: 1rem 1.25rem;
  text-align: left;
}

.hero-highlights dt {
  margin: 0;
  font-size: 1.65rem;
  font-weight: 700;
}

.hero-highlights dd {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.hero-card {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-card);
}

.hero-card-inner {
  padding: 2.2rem 2rem;
}

.hero-card p {
  margin-top: 0;
  font-size: 1rem;
}

.hero-card ul {
  list-style: none;
  padding: 1.25rem 0 0;
  margin: 0;
  display: grid;
  gap: 0.8rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-card li {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.95rem;
}

.hero-card i {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.about {
  background: var(--clr-soft);
}

.about p {
  color: var(--clr-muted);
}

.about-highlights {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
}

.highlight-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 1.1rem;
  padding: 1.75rem 1.5rem;
  text-align: center;
  box-shadow: 0 10px 20px -12px rgba(15, 23, 42, 0.25);
}

.highlight-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-primary);
}

.highlight-label {
  font-size: 0.95rem;
  color: var(--clr-muted);
}

.services {
  background: #fff;
}

.services-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--clr-surface);
  border-radius: 1.15rem;
  padding: 1.85rem 1.6rem;
  border: 1px solid rgba(13, 71, 161, 0.08);
  box-shadow: 0 12px 22px -14px rgba(13, 71, 161, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.service-card p {
  margin: 0;
  color: var(--clr-muted);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px -18px rgba(13, 71, 161, 0.35);
}

.why-us {
  background: linear-gradient(135deg, rgba(13, 71, 161, 0.06), rgba(255, 107, 53, 0.08));
}

.reasons-list {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.reasons-list li {
  background: #fff;
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  border: 1px solid rgba(13, 71, 161, 0.08);
  box-shadow: 0 10px 18px -14px rgba(15, 23, 42, 0.25);
}

.reasons-list i {
  color: var(--clr-accent);
  font-size: 1.15rem;
  margin-top: 0.25rem;
}

.testimonials {
  background: var(--clr-soft);
}

.testimonial-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--clr-surface);
  border-radius: 1.2rem;
  padding: 1.75rem 1.6rem;
  border: 1px solid rgba(13, 71, 161, 0.08);
  box-shadow: 0 16px 28px -20px rgba(15, 23, 42, 0.35);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.star-rating {
  color: #fbbf24;
  font-size: 1rem;
  letter-spacing: 0.25rem;
}

.star-rating .fa-regular {
  color: #e2e8f0;
}

blockquote {
  margin: 0;
  color: var(--clr-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

figcaption {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

figcaption .name {
  font-weight: 600;
}

figcaption .company {
  font-size: 0.9rem;
  color: var(--clr-muted);
}

.contact {
  background: #fff;
}

.contact-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.contact-form {
  background: var(--clr-surface);
  border-radius: 1.5rem;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(13, 71, 161, 0.08);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1.5rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
textarea {
  border-radius: 0.85rem;
  border: 1px solid rgba(100, 116, 139, 0.2);
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border 0.2s ease, box-shadow 0.2s ease;
  background-color: #f8fafc;
}

input:focus,
textarea:focus {
  border-color: var(--clr-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(13, 71, 161, 0.15);
  background-color: #fff;
}

textarea {
  resize: vertical;
}

.contact-details {
  display: grid;
  gap: 1.5rem;
}

.detail-card {
  background: var(--clr-soft);
  border-radius: 1.2rem;
  padding: 1.75rem 1.6rem;
  border: 1px solid rgba(13, 71, 161, 0.08);
  box-shadow: 0 12px 24px -18px rgba(15, 23, 42, 0.3);
}

.detail-card h3 {
  margin: 0 0 1rem;
}

.detail-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  color: var(--clr-muted);
}

.detail-card li {
  display: flex;
  gap: 0.85rem;
  align-items: center;
}

.detail-card i {
  color: var(--clr-primary);
  font-size: 1rem;
}

address {
  font-style: normal;
  color: var(--clr-muted);
  line-height: 1.8;
}

.footer {
  background: var(--clr-dark);
  color: rgba(255, 255, 255, 0.78);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.footer-links {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #fff;
}

.footer-socials {
  display: inline-flex;
  gap: 1rem;
}

.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
}

.footer-socials a:hover {
  background: var(--clr-accent);
  transform: translateY(-3px);
}

.whatsapp-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 18px 36px -18px rgba(37, 211, 102, 0.8);
  z-index: 999;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 42px -20px rgba(37, 211, 102, 0.85);
}

@media (max-width: 1080px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-card {
    max-width: 420px;
    margin: 0 auto;
  }

  .hero-highlights {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .hero-card ul {
    text-align: left;
  }
}

@media (max-width: 920px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    right: 1.5rem;
    background: rgba(13, 71, 161, 0.95);
    border-radius: 1rem;
    padding: 1.25rem 1.5rem;
    flex-direction: column;
    gap: 1.25rem;
    box-shadow: var(--shadow-card);
    display: none;
    min-width: 210px;
    z-index: 10;
  }

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

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

  .form-row.full-width {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  section {
    padding: 3rem 1.2rem;
  }

  .hero {
    padding: 3.5rem 1.2rem 4rem;
  }

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

  .hero-highlights {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }

  .services-grid,
  .testimonial-grid,
  .about-highlights {
    grid-template-columns: 1fr;
  }

  .reasons-list li {
    flex-direction: row;
  }

  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }

  .whatsapp-float {
    right: 1rem;
    bottom: 1rem;
  }
}