:root {
  --primary-navy: #0f172a;
  --brand-indigo: #4f46e5;
  --brand-indigo-hover: #4338ca;
  --accent-amber: #d97706;
  --bg-slate: #f1f5f9;
  --surface-card: #ffffff;
  --surface-white: #ffffff;
  --surface-section: #f8fafc;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #cbd5e1;
}

* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-slate);
  color: var(--text-main);
  margin: 0;
  padding: 0;
  line-height: 1.6;
  min-height: 100vh;
}

/* Navigation & Headers */
nav {
  background-color: var(--primary-navy);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
  position: sticky;
  top: 0;
  z-index: 100;
}

header {
  width: 100%;
  background-color: var(--primary-navy);
  padding: 24px 0;
  text-align: center;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

.brand-logo {
  font-size: 28px;
  font-weight: 900;
  color: #ffffff;
  text-decoration: none;
  letter-spacing: -0.5px;
  display: inline-block;
}

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

.brand-tagline {
  color: #94a3b8;
  font-size: 13px;
  margin-top: 4px;
  font-weight: 500;
}

.nav-btn {
  background-color: var(--brand-indigo);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: background-color 0.2s ease;
}

.nav-btn:hover {
  background-color: var(--brand-indigo-hover);
}

/* Landing Page: Hero */
.hero {
  background: linear-gradient(135deg, var(--primary-navy) 0%, #1e1b4b 100%);
  color: #ffffff;
  padding: 80px 24px;
  text-align: center;
}

.hero-container {
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 42px;
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 16px 0;
  letter-spacing: -1px;
}

.hero p {
  font-size: 18px;
  color: #cbd5e1;
  margin-bottom: 32px;
}

.hero-cta {
  display: inline-block;
  background-color: var(--brand-indigo);
  color: #ffffff;
  padding: 16px 36px;
  border-radius: 10px;
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 25px -5px rgba(79, 70, 229, 0.4);
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.hero-cta:hover {
  transform: translateY(-2px);
  background-color: var(--brand-indigo-hover);
}

/* Landing Page: Sections & Grids */
.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 24px;
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 30px;
  color: var(--primary-navy);
  margin: 0 0 10px 0;
}

.section-title p {
  color: var(--text-muted);
  font-size: 16px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.step-number {
  width: 44px;
  height: 44px;
  background: #eef2ff;
  color: var(--brand-indigo);
  font-weight: 800;
  font-size: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.step-card h3 {
  font-size: 18px;
  margin: 0 0 8px 0;
  color: var(--primary-navy);
}

.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text-main);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 20px -5px rgba(0, 0, 0, 0.1);
  border-color: var(--brand-indigo);
}

.service-img {
  height: 140px;
  width: 100%;
  object-fit: cover;
  background-color: #cbd5e1;
}

.service-info {
  padding: 16px;
  text-align: center;
}

.service-info h4 {
  margin: 0;
  font-size: 16px;
  color: var(--primary-navy);
}

.trust-banner {
  background-color: var(--primary-navy);
  color: #ffffff;
  padding: 48px 24px;
  text-align: center;
  border-radius: 16px;
  margin-top: 40px;
}

.trust-banner h3 {
  font-size: 26px;
  margin: 0 0 12px 0;
}

.trust-banner p {
  color: #94a3b8;
  max-width: 600px;
  margin: 0 auto 24px;
}

footer {
  background-color: var(--primary-navy);
  color: #64748b;
  text-align: center;
  padding: 24px;
  font-size: 13px;
  border-top: 1px solid #1e293b;
}

/* Request Form Application Styling */
.app-container {
  width: 100%;
  max-width: 660px;
  padding: 32px 16px;
  margin: 0 auto;
}

.card {
  background: var(--surface-card);
  border-radius: 16px;
  padding: 0;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.card-accent-bar {
  height: 6px;
  background: linear-gradient(90deg, var(--brand-indigo), var(--accent-amber));
}

.card-body {
  padding: 32px 24px;
}

.card-body h2 {
  margin-top: 0;
  font-size: 24px;
  color: var(--primary-navy);
  letter-spacing: -0.5px;
}

p.description {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 24px;
}

.form-block {
  background-color: var(--surface-section);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.form-block .section-title {
  display: block;
  text-align: left;
  margin: 0 0 14px 0;
  font-weight: 700;
  font-size: 15px;
  color: var(--primary-navy);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
}

.chip {
  padding: 12px 10px;
  border: 1.5px solid var(--border-color);
  border-radius: 8px;
  background: #ffffff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  text-align: center;
  transition: all 0.2s ease;
  user-select: none;
}

.chip:hover {
  border-color: var(--brand-indigo);
  background-color: #f5f3ff;
}

.chip.active-view {
  border-color: var(--brand-indigo);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
}

.chip.has-selections {
  background: #eef2ff;
  border-color: var(--brand-indigo);
  color: var(--brand-indigo);
}

.badge {
  display: inline-block;
  background: var(--accent-amber);
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 12px;
  padding: 2px 7px;
  margin-left: 4px;
}

.sub-options-container {
  display: none;
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: 8px;
  margin-top: 16px;
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 8px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-main);
  cursor: pointer;
  background: #f8fafc;
  padding: 9px 12px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.checkbox-item:hover {
  background-color: #eef2ff;
  border-color: #c7d2fe;
}

.checkbox-item input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--brand-indigo);
  cursor: pointer;
  margin: 0;
  flex-shrink: 0;
}

input[type="text"],
input[type="tel"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-sizing: border-box;
  font-size: 14px;
  background-color: #ffffff;
  color: var(--text-main);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--brand-indigo);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

button[type="submit"] {
  width: 100%;
  padding: 16px;
  background-color: var(--brand-indigo);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
  transition: background-color 0.2s ease;
}

button[type="submit"]:hover {
  background-color: var(--brand-indigo-hover);
}

.success-msg {
  display: none;
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
  padding: 32px 24px;
  border-radius: 12px;
  text-align: center;
}

.home-btn {
  margin-top: 20px;
  padding: 12px 24px;
  background-color: #15803d;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}