:root {
  --service-primary: #0078d4;
  --service-primary-dark: #005ea6;
  --service-dark: #003366;
  --service-bg: #f4f6f9;
  --service-card: #fff;
  --service-card-soft: #f8fbff;
  --service-text: #1a1a1a;
  --service-text-soft: #4d5e73;
  --service-border: #dbe6f1;
  --service-shadow-sm: 0 8px 24px rgba(5,31,61,.06);
  --service-radius: 14px;
  --service-transition: .3s ease;
}

* {
  box-sizing: border-box;
}

body.service-page {
  font-family: 'Inter', sans-serif;
  background: var(--service-bg);
  color: var(--service-text);
  line-height: 1.6;
}

.service-topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.8);
  backdrop-filter: saturate(180%) blur(14px);
  box-shadow: 0 6px 20px rgba(5,31,61,.06);
}

.service-topbar-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.service-brand {
  text-decoration: none;
  color: var(--service-dark);
  font-weight: 800;
  font-size: clamp(1.2rem,1rem + 1vw,1.65rem);
}

.service-nav a {
  text-decoration: none;
  color: var(--service-text);
  font-weight: 600;
  margin-left: 1.2rem;
}

.service-nav a:hover,
.service-nav a:focus-visible,
.service-footer a:hover,
.service-footer a:focus-visible {
  color: var(--service-primary);
  text-decoration: underline;
}

.service-hero {
  position: relative;
  text-align: center;
  color: #fff;
  padding: 6rem 1rem 5rem;
  overflow: hidden;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.service-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4,18,37,.55), rgba(4,18,37,.76));
}

.service-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

.service-hero h1 {
  font-size: clamp(2.2rem,1.7rem + 2vw,3.6rem);
  line-height: 1.05;
  letter-spacing: -.03em;
  margin-bottom: 1rem;
}

.service-hero p {
  max-width: 760px;
  margin: 0 auto 1.5rem;
  color: rgba(255,255,255,.92);
  font-size: clamp(1.02rem,1rem + .45vw,1.22rem);
}

.service-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .9rem 1.5rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform var(--service-transition), background var(--service-transition);
}

.service-btn-primary {
  background: var(--service-primary);
  color: #fff;
}

.service-btn-primary:hover,
.service-btn-primary:focus-visible {
  background: var(--service-primary-dark);
  transform: translateY(-2px);
}

.service-btn-secondary {
  background: #fff;
  color: var(--service-dark);
}

.service-btn-secondary:hover,
.service-btn-secondary:focus-visible {
  background: #eef5fb;
  transform: translateY(-2px);
}

.service-section {
  padding: 4.5rem 1rem;
}

.service-container {
  max-width: 1120px;
  margin: 0 auto;
}

.service-title {
  text-align: center;
  color: var(--service-dark);
  margin-bottom: .75rem;
  font-size: clamp(1.8rem,1.5rem + 1vw,2.4rem);
}

.service-intro {
  max-width: 760px;
  margin: 0 auto 2rem;
  text-align: center;
  color: var(--service-text-soft);
}

.service-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
}

.service-card {
  background: linear-gradient(180deg,#fff,var(--service-card-soft));
  border: 1px solid var(--service-border);
  border-radius: var(--service-radius);
  box-shadow: var(--service-shadow-sm);
  padding: 1.5rem;
}

.service-card h3 {
  color: var(--service-dark);
  margin-bottom: .75rem;
}

.service-card p,
.service-panel p {
  color: var(--service-text-soft);
}

.service-cta-band {
  background: linear-gradient(135deg,#003366,#0078d4);
  color: #fff;
  text-align: center;
}

.service-cta-band .service-title,
.service-cta-band .service-intro {
  color: #fff;
}

.service-panel {
  max-width: 700px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--service-border);
  border-radius: 16px;
  box-shadow: var(--service-shadow-sm);
  padding: 1.5rem;
}

.service-form {
  display: grid;
  gap: 1rem;
}

.service-form label {
  display: block;
  margin-bottom: .45rem;
  font-weight: 600;
  color: var(--service-dark);
}

.service-form input,
.service-form textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #c8d8e8;
  border-radius: 10px;
  font-size: 1rem;
  background: #fbfdff;
}

.service-form input:focus,
.service-form textarea:focus {
  outline: none;
  border-color: var(--service-primary);
  box-shadow: 0 0 0 4px rgba(0,120,212,.14);
  background: #fff;
}

.service-form button {
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.service-footer {
  text-align: center;
  padding: 2rem 1rem;
  border-top: 1px solid var(--service-border);
  font-size: .875rem;
  color: #666;
}

.service-footer a {
  color: var(--service-primary);
  text-decoration: none;
  margin: 0 .4rem;
}

@media (max-width:700px) {
  .service-topbar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .service-nav a {
    margin-left: 0;
    margin-right: 1rem;
  }

  .service-btn {
    width: 100%;
    margin-bottom: .75rem;
  }

  .service-panel {
    padding: 1rem;
  }
}