:root {
  --navy: #0d3b60;
  --navy-dark: #082943;
  --blue: #4bb4e6;
  --blue-light: #eaf7fd;
  --white: #ffffff;
  --grey: #5a6b7a;
  --grey-light: #f4f7f9;
  --star: #f5b301;
  --radius: 10px;
  --shadow: 0 4px 16px rgba(13, 59, 96, 0.12);
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--navy-dark);
  background: var(--white);
  line-height: 1.6;
}

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

a { color: inherit; }

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--blue);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--navy);
}

.brand img {
  height: 56px;
  width: 56px;
  border-radius: 50%;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 1.25rem;
  color: var(--navy);
}

.brand-text span {
  font-size: 0.8rem;
  color: var(--blue);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  text-decoration: none;
  font-weight: 600;
  color: var(--navy-dark);
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--navy);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 1.2rem;
  cursor: pointer;
}

.header-cta {
  background: var(--navy);
  color: var(--white) !important;
  padding: 10px 18px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.header-cta:hover { background: var(--blue); }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: var(--white);
  padding: 80px 0;
}

.hero-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero-content { flex: 1; }

.hero h1 {
  font-size: 2.6rem;
  margin: 0 0 16px;
  line-height: 1.15;
}

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

.hero p {
  font-size: 1.1rem;
  color: #d7e8f5;
  max-width: 520px;
  margin-bottom: 28px;
}

.hero-logo {
  flex-shrink: 0;
}

.hero-logo img {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
}

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

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

.btn-outline {
  border-color: var(--white);
  color: var(--white);
  margin-left: 12px;
}

.btn-outline:hover { background: rgba(255,255,255,0.1); }

/* Page banner (non-home pages) */
.page-banner {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}

.page-banner h1 { margin: 0 0 8px; font-size: 2.1rem; }
.page-banner p { color: #cfe6f5; margin: 0; }

/* Sections */
section { padding: 64px 0; }
section.alt { background: var(--grey-light); }

.section-heading {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
}

.section-heading .eyebrow {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  font-size: 0.85rem;
}

.section-heading h2 {
  font-size: 2rem;
  color: var(--navy);
  margin: 8px 0 12px;
}

.section-heading p { color: var(--grey); }

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

.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  border-top: 4px solid var(--blue);
}

.card .icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.card h3 { color: var(--navy); margin: 0 0 10px; }
.card p { color: var(--grey); margin: 0; }

/* Why choose us list */
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 32px;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--navy-dark);
}

.checklist li::before {
  content: "\2713";
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  aspect-ratio: 4 / 3;
  background: var(--grey-light);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(8,41,67,0.85));
  color: var(--white);
  padding: 28px 14px 12px;
  font-size: 0.9rem;
  font-weight: 600;
}

.gallery-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px;
  color: var(--grey);
  border: 2px dashed #c9d8e2;
  border-radius: var(--radius);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,41,67,0.92);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: var(--radius);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.lightbox-caption {
  color: var(--white);
  text-align: center;
  margin-top: 14px;
  font-weight: 600;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  color: var(--white);
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}

/* Testimonials */
.stars { color: var(--star); letter-spacing: 2px; margin-bottom: 10px; }

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

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px;
}

.testimonial-card p.quote {
  color: var(--navy-dark);
  font-style: italic;
  margin: 0 0 16px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.testimonial-author strong { display: block; color: var(--navy); }
.testimonial-author span { font-size: 0.85rem; color: var(--grey); }

.testimonial-note {
  text-align: center;
  max-width: 640px;
  margin: 40px auto 0;
  color: var(--grey);
  font-size: 0.9rem;
  background: var(--blue-light);
  border-radius: var(--radius);
  padding: 16px 20px;
}

/* CTA band */
.cta-band {
  background: var(--navy);
  color: var(--white);
  text-align: center;
}

.cta-band h2 { margin: 0 0 10px; font-size: 1.8rem; }
.cta-band p { color: #cfe6f5; margin: 0 0 24px; }

/* Contact */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
}

.contact-info .item {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-info .item .icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue-light);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.contact-info h3 { color: var(--navy); margin: 0 0 4px; }
.contact-info p, .contact-info a { color: var(--grey); margin: 0; text-decoration: none; }
.contact-info a:hover { color: var(--blue); }

form.contact-form {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

form.contact-form label {
  display: block;
  font-weight: 600;
  color: var(--navy-dark);
  margin: 0 0 6px;
  font-size: 0.9rem;
}

form.contact-form input,
form.contact-form textarea,
form.contact-form select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d5e0e8;
  border-radius: 8px;
  margin-bottom: 18px;
  font-family: inherit;
  font-size: 1rem;
}

form.contact-form textarea { resize: vertical; min-height: 120px; }

form.contact-form button {
  background: var(--navy);
  color: var(--white);
  border: none;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 700;
  cursor: pointer;
  font-size: 1rem;
}

form.contact-form button:hover { background: var(--blue); color: var(--navy-dark); }

.form-note { font-size: 0.85rem; color: var(--grey); margin-top: -6px; }

/* Footer */
footer.site-footer {
  background: var(--navy-dark);
  color: #b9cede;
  padding: 40px 0 20px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
}

.footer-brand strong { color: var(--white); font-size: 1.1rem; }

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 20px;
}

.footer-links a { text-decoration: none; color: #b9cede; }
.footer-links a:hover { color: var(--blue); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 16px;
  font-size: 0.85rem;
  text-align: center;
  color: #7f97a8;
}

/* Responsive */
@media (max-width: 900px) {
  .grid-3, .testimonial-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-wrap { grid-template-columns: 1fr; }
  .checklist { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  nav.main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow);
  }
  nav.main-nav.open { display: block; }
  nav.main-nav ul {
    flex-direction: column;
    padding: 16px 20px;
    gap: 4px;
  }
  .nav-toggle { display: block; }
  .header-cta { display: none; }
  .hero-inner { flex-direction: column-reverse; text-align: center; }
  .hero p { margin-left: auto; margin-right: auto; }
  .grid-3, .testimonial-grid, .gallery-grid { grid-template-columns: 1fr; }
}

/* About */
.about-wrap {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.about-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-text .eyebrow {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  font-size: 0.85rem;
}

.about-text h2 { font-size: 2rem; color: var(--navy); margin: 8px 0 16px; }
.about-text p { color: var(--grey); }

.badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

.badge {
  background: var(--navy);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
}

/* Services: home vs business lists */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.split h3 { color: var(--navy); margin: 0 0 16px; font-size: 1.4rem; }
.split .checklist { grid-template-columns: 1fr; }

.info-note {
  max-width: 760px;
  margin: 40px auto 0;
  background: var(--blue-light);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius);
  padding: 18px 22px;
  color: var(--navy-dark);
}

@media (max-width: 900px) {
  .about-wrap, .split { grid-template-columns: 1fr; }
}