/* ==========================================================================
   City Service Solutions - Design System
   Premium, trustworthy appliance-repair service site.
   Loaded after bootstrap.min.css / styles.css - uses its own "csc-" prefixed
   classes throughout so it never collides with the legacy stylesheet.
   ========================================================================== */

:root {
  --csc-navy-900: #0d2438;
  --csc-navy-800: #123c5c;
  --csc-navy-700: #1c4f74;
  --csc-teal-500: #19a0a8;
  --csc-teal-600: #12838a;
  --csc-ink: #1c2b36;
  --csc-muted: #5b6b76;
  --csc-bg-soft: #f4f8fb;
  --csc-bg-soft-2: #eef6f6;
  --csc-border: #e2eaf0;
  --csc-white: #ffffff;
  --csc-amber: #b45309;
  --csc-amber-bg: #fef6e7;
  --csc-radius-lg: 20px;
  --csc-radius-md: 14px;
  --csc-radius-sm: 10px;
  --csc-shadow-sm: 0 6px 18px rgba(13, 36, 56, 0.08);
  --csc-shadow-md: 0 14px 34px rgba(13, 36, 56, 0.12);
  --csc-shadow-lg: 0 26px 60px rgba(13, 36, 56, 0.18);
  --csc-container: 1580px;
}

/* ---------- Base ---------- */
.csc-scope,
body {
  font-family: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
  color: var(--csc-ink);
}

.csc-container {
  width: 100%;
  max-width: var(--csc-container);
  margin: 0 auto;
  padding: 0 20px;
}

.csc-section {
  padding: 76px 0;
}

.csc-section-soft {
  background: var(--csc-bg-soft);
}

.csc-section-navy {
  background: linear-gradient(135deg, var(--csc-navy-900), var(--csc-navy-800));
  color: #eaf3f7;
}

@media (max-width: 767px) {
  .csc-section { padding: 48px 0; }
}

.csc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--csc-teal-600);
  margin-bottom: 12px;
}

.csc-section-navy .csc-eyebrow { color: #7fd7dc; }

.csc-h2 {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--csc-navy-800);
  margin: 0 0 14px;
}

.csc-section-navy .csc-h2 { color: #ffffff; }

.csc-lede {
  font-size: 16px;
  line-height: 1.7;
  color: var(--csc-muted);
  max-width: 640px;
}

.csc-section-navy .csc-lede { color: #c3d8e0; }

.csc-center { text-align: center; margin-left: auto; margin-right: auto; }

.csc-head-block { margin-bottom: 40px; }

@media (max-width: 600px) {
  .csc-h2 { font-size: 26px; }
}

/* ---------- Buttons ---------- */
.csc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  cursor: pointer;
  line-height: 1.2;
}

.csc-btn:focus-visible { outline: 3px solid #7fd7dc; outline-offset: 2px; }

.csc-btn-primary {
  background: linear-gradient(135deg, var(--csc-teal-500), var(--csc-teal-600));
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(25, 160, 168, 0.32);
}

.csc-btn-primary:hover, .csc-btn-primary:focus {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(25, 160, 168, 0.4);
  color: #ffffff;
  text-decoration: none;
}

.csc-btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: #ffffff;
}

.csc-btn-outline:hover, .csc-btn-outline:focus {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  text-decoration: none;
}

.csc-btn-ghost-navy {
  background: #ffffff;
  border-color: var(--csc-border);
  color: var(--csc-navy-800);
}

.csc-btn-ghost-navy:hover, .csc-btn-ghost-navy:focus {
  border-color: var(--csc-teal-500);
  color: var(--csc-teal-600);
  text-decoration: none;
}

.csc-btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.csc-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--csc-border);
}

.csc-header-inner {
  max-width: var(--csc-container);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.csc-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--csc-navy-800);
}

.csc-brand:hover, .csc-brand:focus { text-decoration: none; color: var(--csc-navy-800); }

.csc-brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--csc-navy-800), var(--csc-teal-500));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}

.csc-brand-name { font-weight: 800; font-size: 17px; color: var(--csc-navy-800); white-space: nowrap; }

.csc-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.csc-nav a {
  color: var(--csc-ink);
  font-weight: 600;
  font-size: 14.5px;
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.csc-nav a:hover, .csc-nav a:focus, .csc-nav a.is-active {
  color: var(--csc-teal-600);
  border-bottom-color: var(--csc-teal-500);
  text-decoration: none;
}

.csc-nav-dropdown { position: relative; }

.csc-nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-md);
  box-shadow: var(--csc-shadow-lg);
  min-width: 260px;
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 50;
}

.csc-nav-dropdown:hover .csc-nav-dropdown-panel,
.csc-nav-dropdown:focus-within .csc-nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.csc-nav-dropdown-panel a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--csc-radius-sm);
  border-bottom: 0;
  font-size: 14px;
}

.csc-nav-dropdown-panel a:hover { background: var(--csc-bg-soft); border-bottom: 0; }
.csc-nav-dropdown-panel i { color: var(--csc-teal-600); width: 18px; text-align: center; }

.csc-header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.csc-header-call {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--csc-navy-800);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.csc-header-call span,
.csc-header-call-number {
  white-space: nowrap;
}

.csc-header-call i {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--csc-bg-soft-2);
  color: var(--csc-teal-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.csc-header-call:hover { color: var(--csc-teal-600); text-decoration: none; }

/* Dedicated full-width call strip - hidden on desktop, shown under the
   header on tablet/mobile once the inline call link is hidden there. */
.csc-header-callbar {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--csc-teal-600);
  color: #ffffff;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  padding: 10px 14px;
  white-space: nowrap;
}

.csc-header-callbar:hover,
.csc-header-callbar:focus { color: #ffffff; text-decoration: none; }
.csc-header-callbar i { font-size: 15px; }
.csc-header-callbar strong { font-weight: 800; letter-spacing: 0.01em; }

.csc-nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--csc-radius-sm);
  border: 1px solid var(--csc-border);
  background: #fff;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.csc-nav-toggle span,
.csc-nav-toggle span::before,
.csc-nav-toggle span::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: var(--csc-navy-800);
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.csc-nav-toggle span::before { position: absolute; top: -6px; }
.csc-nav-toggle span::after { position: absolute; top: 6px; }

@media (max-width: 991px) {
  .csc-header-inner { padding: 12px 16px; gap: 12px; }
  .csc-nav { position: fixed; top: 108px; left: 0; right: 0; bottom: 0; background: #fff; flex-direction: column; align-items: flex-start; gap: 4px; padding: 18px 20px; overflow-y: auto; transform: translateY(-12px); opacity: 0; visibility: hidden; transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s; }
  .csc-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .csc-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--csc-border); }
  .csc-nav-dropdown-panel { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: 0; padding: 0 0 0 12px; display: none; }
  .csc-nav-dropdown.is-open .csc-nav-dropdown-panel { display: block; }
  .csc-header-call { display: none; }
  .csc-header-callbar { display: flex; }
  .csc-nav-toggle { display: inline-flex; }
  .csc-header-book { display: none; }
}

@media (max-width: 420px) {
  .csc-brand-name { font-size: 15.5px; }
}

/* ---------- Hero ---------- */
.csc-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--csc-navy-900) 0%, var(--csc-navy-800) 55%, var(--csc-teal-600) 150%);
  color: #ffffff;
  padding: 64px 0 90px;
}

.csc-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 48px;
  align-items: center;
}

.csc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 22px;
}

.csc-hero h1 {
  font-size: 46px;
  font-weight: 800;
  line-height: 1.18;
  margin: 0 0 20px;
}

.csc-hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: #d3e5ec;
  max-width: 560px;
  margin-bottom: 32px;
}

.csc-hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.csc-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-size: 13.5px;
  color: #bcd6df;
}

.csc-hero-meta li { display: flex; align-items: center; gap: 8px; list-style: none; }
.csc-hero-meta i { color: #7fd7dc; }

.csc-hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.csc-hero-visual-inner {
  position: relative;
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 20px;
}

.csc-hero-glow {
  position: absolute;
  top: -10px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(127, 215, 220, 0.35) 0%, rgba(127, 215, 220, 0) 72%);
  z-index: 0;
  pointer-events: none;
}

.csc-hero-photo-frame {
  position: relative;
  z-index: 1;
  margin: 0 auto 30px;
}

.csc-hero-photo {
  display: block;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  object-fit: cover;
  border: 6px solid rgba(255, 255, 255, 0.92);
  box-shadow: 0 26px 50px rgba(3, 15, 26, 0.45);
}

.csc-hero-float {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #ffffff;
  color: var(--csc-navy-800);
  padding: 9px 15px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 14px 28px rgba(3, 15, 26, 0.3);
}

.csc-hero-float i { color: var(--csc-teal-600); font-size: 13px; }

.csc-hero-float-a { top: 4px; left: -22px; }
.csc-hero-float-b { bottom: 4px; right: -26px; }

.csc-tech-caption {
  position: relative;
  z-index: 1;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  color: #ffffff;
  max-width: 320px;
  margin: 0 0 26px;
}

.csc-appliance-strip {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.csc-appliance-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 9px 15px;
  font-size: 12.5px;
  font-weight: 700;
  color: #eaf6f8;
}

.csc-appliance-pill i { color: #7fd7dc; font-size: 14px; }

@media (max-width: 991px) {
  .csc-hero-grid { grid-template-columns: 1fr; }
  .csc-hero h1 { font-size: 34px; }
  .csc-hero-visual { order: -1; margin-bottom: 12px; }
}

@media (max-width: 480px) {
  .csc-hero h1 { font-size: 28px; }
  .csc-hero-cta .csc-btn { width: 100%; }
  .csc-hero-photo { width: 210px; height: 210px; }
  .csc-hero-glow { width: 260px; height: 260px; }
  .csc-hero-float { font-size: 11px; padding: 7px 12px; }
  .csc-hero-float-a { left: -10px; }
  .csc-hero-float-b { right: -12px; }
}

/* ---------- Appliance categories ---------- */
.csc-category-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.csc-category-card {
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 26px 14px;
  text-align: center;
  box-shadow: var(--csc-shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.csc-category-card:hover { transform: translateY(-4px); box-shadow: var(--csc-shadow-md); }

.csc-category-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--csc-bg-soft-2);
  color: var(--csc-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.csc-category-card span { font-size: 14px; font-weight: 700; color: var(--csc-navy-800); }

@media (max-width: 900px) { .csc-category-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .csc-category-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Trust ---------- */
.csc-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.csc-trust-card {
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 30px 26px;
  box-shadow: var(--csc-shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.csc-trust-card:hover { transform: translateY(-4px); box-shadow: var(--csc-shadow-md); }

.csc-trust-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--csc-bg-soft-2);
  color: var(--csc-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 18px;
}

.csc-trust-card h3 { font-size: 17px; font-weight: 800; color: var(--csc-navy-800); margin: 0 0 8px; }
.csc-trust-card p { font-size: 14.5px; color: var(--csc-muted); line-height: 1.6; margin: 0; }

@media (max-width: 900px) { .csc-trust-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .csc-trust-grid { grid-template-columns: 1fr; } }

/* ---------- Services grid ---------- */
.csc-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.csc-service-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  overflow: hidden;
  box-shadow: var(--csc-shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

a.csc-service-card:hover, a.csc-service-card:focus {
  transform: translateY(-6px);
  box-shadow: var(--csc-shadow-md);
  color: inherit;
  text-decoration: none;
}

.csc-service-card-top {
  background: linear-gradient(135deg, var(--csc-navy-800), var(--csc-teal-600));
  padding: 28px 26px 22px;
  color: #fff;
}

.csc-service-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 14px;
}

.csc-service-card-top h3 { font-size: 18px; font-weight: 800; margin: 0; }

.csc-service-card-body { padding: 22px 26px 26px; flex: 1; display: flex; flex-direction: column; }
.csc-service-card-body p { font-size: 14.5px; color: var(--csc-muted); line-height: 1.6; margin: 0 0 14px; }

.csc-service-issues { list-style: none; margin: 0 0 20px; padding: 0; }
.csc-service-issues li { font-size: 13.5px; color: var(--csc-ink); padding: 4px 0 4px 20px; position: relative; }
.csc-service-issues li::before { content: "\f00c"; font-family: FontAwesome; position: absolute; left: 0; top: 5px; color: var(--csc-teal-600); font-size: 11px; }

.csc-service-card-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--csc-teal-600);
}

@media (max-width: 991px) { .csc-services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .csc-services-grid { grid-template-columns: 1fr; } }

/* ---------- How it works ---------- */
.csc-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.csc-step-card {
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 28px 24px;
  position: relative;
  box-shadow: var(--csc-shadow-sm);
}

.csc-step-num {
  font-size: 34px;
  font-weight: 800;
  color: rgba(18, 60, 92, 0.14);
  line-height: 1;
  margin-bottom: 14px;
}

.csc-step-card h3 { font-size: 16px; font-weight: 800; color: var(--csc-navy-800); margin: 0 0 8px; }
.csc-step-card p { font-size: 14px; color: var(--csc-muted); line-height: 1.6; margin: 0; }

.csc-step-card i.csc-step-icon { position: absolute; top: 26px; right: 24px; color: var(--csc-teal-500); font-size: 20px; }

@media (max-width: 991px) { .csc-steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .csc-steps-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.csc-faq-list { max-width: 820px; margin: 0 auto; }

.csc-faq-item {
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-md);
  margin-bottom: 14px;
  overflow: hidden;
}

.csc-faq-question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 700;
  font-size: 15px;
  color: var(--csc-navy-800);
  cursor: pointer;
}

.csc-faq-question i { transition: transform 0.2s ease; color: var(--csc-teal-600); flex-shrink: 0; }
.csc-faq-item.is-open .csc-faq-question i { transform: rotate(45deg); }

.csc-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.csc-faq-answer-inner { padding: 0 22px 20px; font-size: 14.5px; line-height: 1.7; color: var(--csc-muted); }

/* ---------- Contact / booking form ---------- */
.csc-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 40px;
  align-items: flex-start;
}

.csc-contact-info-card {
  background: var(--csc-navy-800);
  color: #eaf3f7;
  border-radius: var(--csc-radius-lg);
  padding: 32px 28px;
}

.csc-contact-info-card h3 { color: #fff; font-size: 20px; font-weight: 800; margin: 0 0 10px; }
.csc-contact-info-card p { color: #c3d8e0; font-size: 14.5px; line-height: 1.7; margin: 0 0 24px; }

.csc-contact-item { display: flex; gap: 14px; margin-bottom: 20px; }
.csc-contact-item i {
  width: 40px; height: 40px; border-radius: 12px;
  background: rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: #7fd7dc; flex-shrink: 0;
}
.csc-contact-item strong { display: block; font-size: 13px; color: #ffffff; }
.csc-contact-item span, .csc-contact-item a { color: #c3d8e0; font-size: 14px; text-decoration: none; }
.csc-contact-item a:hover { color: #7fd7dc; }

.csc-placeholder-text { color: #f4cf8b !important; font-style: italic; }

.csc-form-card {
  background: #ffffff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 32px;
  box-shadow: var(--csc-shadow-md);
}

.csc-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }

.csc-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.csc-form-row .csc-field { margin-bottom: 0; }

.csc-field label { font-size: 13px; font-weight: 700; color: var(--csc-navy-800); }

.csc-field input,
.csc-field select,
.csc-field textarea {
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-sm);
  padding: 12px 14px;
  font-size: 14.5px;
  font-family: inherit;
  color: var(--csc-ink);
  background: var(--csc-bg-soft);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.csc-field input:focus,
.csc-field select:focus,
.csc-field textarea:focus {
  outline: none;
  border-color: var(--csc-teal-500);
  box-shadow: 0 0 0 3px rgba(25, 160, 168, 0.16);
  background: #fff;
}

.csc-field-error { font-size: 12.5px; color: #c0392b; min-height: 16px; }
.csc-field.has-error input,
.csc-field.has-error select { border-color: #c0392b; }

.csc-form-note { font-size: 13px; color: var(--csc-muted); margin-top: 4px; }

@media (max-width: 991px) { .csc-contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .csc-form-row { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.csc-footer {
  background: var(--csc-navy-900);
  color: #c3d8e0;
  padding-top: 60px;
}

.csc-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.csc-footer h4 { color: #fff; font-size: 15px; font-weight: 800; margin: 0 0 18px; }
.csc-footer-about p { font-size: 13.5px; line-height: 1.7; color: #a9c1cb; margin-bottom: 16px; }

.csc-footer ul { list-style: none; margin: 0; padding: 0; }
.csc-footer ul li { margin-bottom: 10px; }
.csc-footer ul a { color: #a9c1cb; text-decoration: none; font-size: 13.5px; }
.csc-footer ul a:hover { color: #7fd7dc; }

.csc-footer-bottom {
  padding: 20px 0 90px;
  font-size: 12.5px;
  color: #86a0ac;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 991px) {
  .csc-footer-grid { grid-template-columns: 1fr 1fr; }
  .csc-footer-bottom { padding-bottom: 90px; }
}
@media (max-width: 560px) {
  .csc-footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Sticky mobile action bar ---------- */
.csc-mobile-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 600;
  background: #ffffff;
  border-top: 1px solid var(--csc-border);
  box-shadow: 0 -8px 24px rgba(13, 36, 56, 0.12);
  padding: 10px 14px;
  gap: 10px;
}

.csc-mobile-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 10px;
  border-radius: var(--csc-radius-sm);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
}

.csc-mobile-bar .csc-mobile-call { background: #ffffff; color: var(--csc-navy-800); border: 1.5px solid var(--csc-navy-800); }
.csc-mobile-bar .csc-mobile-book { background: var(--csc-teal-500); color: #fff; }

@media (max-width: 767px) { .csc-mobile-bar { display: flex; } body { padding-bottom: 74px; } }

/* ---------- Breadcrumbs ---------- */
.csc-breadcrumb-bar { background: var(--csc-bg-soft); border-bottom: 1px solid var(--csc-border); padding: 14px 0; }
.csc-breadcrumb { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; font-size: 13px; }
.csc-breadcrumb li { display: flex; align-items: center; gap: 6px; color: var(--csc-muted); }
.csc-breadcrumb a { color: var(--csc-teal-600); text-decoration: none; }
.csc-breadcrumb a:hover { text-decoration: underline; }
.csc-breadcrumb li:not(:last-child)::after { content: "/"; color: #b7c6cd; margin-left: 6px; }

/* ---------- Generic content page (legal pages, about) ---------- */
.csc-page-hero {
  background: linear-gradient(135deg, var(--csc-navy-900), var(--csc-navy-800));
  color: #fff;
  padding: 52px 0;
}

.csc-page-hero h1 { font-size: 32px; font-weight: 800; margin: 0 0 10px; }
.csc-page-hero p { color: #c3d8e0; font-size: 15px; max-width: 640px; margin: 0; }

.csc-prose { max-width: 820px; }
.csc-prose h2 { font-size: 22px; font-weight: 800; color: var(--csc-navy-800); margin: 34px 0 12px; }
.csc-prose h2:first-child { margin-top: 0; }
.csc-prose h3 { font-size: 17px; font-weight: 700; color: var(--csc-navy-800); margin: 22px 0 8px; }
.csc-prose p { font-size: 15px; line-height: 1.8; color: var(--csc-ink); margin: 0 0 14px; }
.csc-prose ul, .csc-prose ol { margin: 0 0 16px; padding-left: 22px; }
.csc-prose li { font-size: 15px; line-height: 1.8; color: var(--csc-ink); margin-bottom: 6px; }
.csc-prose a { color: var(--csc-teal-600); }
.csc-updated-note { font-size: 13px; color: var(--csc-muted); margin-bottom: 30px; }

/* ---------- Service detail page ---------- */
.csc-service-hero {
  background: linear-gradient(135deg, var(--csc-navy-900), var(--csc-navy-800) 60%, var(--csc-teal-600) 160%);
  color: #fff;
  padding: 56px 0;
}

.csc-service-hero-grid { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.csc-service-hero h1 { font-size: 34px; font-weight: 800; margin: 0 0 14px; }
.csc-service-hero p { color: #d3e5ec; font-size: 15.5px; line-height: 1.7; max-width: 600px; margin: 0; }

@media (max-width: 767px) {
  .csc-service-hero-grid { grid-template-columns: 1fr; }
  .csc-service-hero h1 { font-size: 27px; }
}

.csc-two-col { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: flex-start; }
@media (max-width: 991px) { .csc-two-col { grid-template-columns: 1fr; } }

.csc-check-list { list-style: none; margin: 0 0 24px; padding: 0; }
.csc-check-list li {
  display: flex; gap: 12px; padding: 10px 0;
  border-bottom: 1px dashed var(--csc-border);
  font-size: 14.5px; color: var(--csc-ink); line-height: 1.6;
}
.csc-check-list li:last-child { border-bottom: 0; }
.csc-check-list li i { color: var(--csc-teal-600); margin-top: 3px; flex-shrink: 0; }

.csc-sidebar-card {
  background: var(--csc-bg-soft);
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 28px;
  margin-bottom: 20px;
}
.csc-sidebar-card h3 { font-size: 16px; font-weight: 800; color: var(--csc-navy-800); margin: 0 0 12px; }
.csc-sidebar-card p { font-size: 14px; color: var(--csc-muted); line-height: 1.7; margin: 0 0 16px; }

.csc-related-list { list-style: none; margin: 0; padding: 0; }
.csc-related-list li { margin-bottom: 8px; }
.csc-related-list a {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 600; color: var(--csc-navy-800);
  text-decoration: none; padding: 10px 12px; border-radius: var(--csc-radius-sm);
  background: #fff; border: 1px solid var(--csc-border);
}
.csc-related-list a:hover { border-color: var(--csc-teal-500); color: var(--csc-teal-600); text-decoration: none; }
.csc-related-list i { color: var(--csc-teal-600); width: 16px; }

.csc-disclaimer-note {
  background: var(--csc-amber-bg);
  border: 1px solid #f3dfae;
  border-radius: var(--csc-radius-md);
  padding: 16px 18px;
  font-size: 13.5px;
  color: #7a4a09;
  line-height: 1.6;
  margin: 20px 0;
  display: flex;
  gap: 10px;
}
.csc-disclaimer-note i { flex-shrink: 0; margin-top: 2px; }

/* ---------- Service areas ---------- */
.csc-areas-card {
  background: #fff;
  border: 1px solid var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 32px;
  box-shadow: var(--csc-shadow-sm);
}
.csc-areas-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.csc-areas-tags span {
  background: var(--csc-bg-soft-2); color: var(--csc-navy-800);
  font-weight: 700; font-size: 13px; padding: 8px 16px; border-radius: 999px;
}

/* ---------- Reviews / testimonials placeholder ---------- */
.csc-feedback-note {
  text-align: center;
  color: var(--csc-muted);
  font-size: 14.5px;
  border: 1px dashed var(--csc-border);
  border-radius: var(--csc-radius-lg);
  padding: 34px;
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Utility ---------- */
.csc-mt-0 { margin-top: 0 !important; }
.csc-mb-0 { margin-bottom: 0 !important; }
.csc-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 767px) { .csc-grid-2 { grid-template-columns: 1fr; } }

::selection { background: var(--csc-teal-500); color: #fff; }

#how-it-works, #faq, #book, #services {
  scroll-margin-top: 90px;
}