/* ==========================================================================
   NY PLUMBING — STAPLETON, STATEN ISLAND
   Theme: Harbor Blue & Flame Amber (#0B2545 & #D97706)
   Modern, conversion-focused, mobile-first design architecture
   ========================================================================== */

:root {
  --stp-navy-dark: #061529;
  --stp-navy: #0B2545;
  --stp-slate: #133E68;
  --stp-slate-light: #64748B;
  --stp-white: #FFFFFF;
  --stp-bg-alt: #F8FAFC;
  --stp-bg-card: #FFFFFF;
  --stp-accent: #D97706;
  --stp-accent-hover: #B45309;
  --stp-accent-light: rgba(217, 119, 6, 0.12);
  --stp-accent-glow: rgba(217, 119, 6, 0.25);
  --stp-text: #0F172A;
  --stp-text-muted: #64748B;
  --stp-border: #E2E8F0;
  --stp-card-border: #CBD5E1;
  --stp-shadow-sm: 0 1px 3px rgba(11, 37, 69, 0.08);
  --stp-shadow-md: 0 4px 14px rgba(11, 37, 69, 0.10);
  --stp-shadow-lg: 0 10px 30px rgba(11, 37, 69, 0.15);
  --stp-radius: 8px;
  --stp-radius-lg: 12px;
  --stp-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --stp-container: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--stp-text);
  background-color: var(--stp-white);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--stp-transition);
}

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

.stp-container {
  width: 100%;
  max-width: var(--stp-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* Header & Navigation Bar */
.stp-header {
  background-color: var(--stp-navy);
  color: var(--stp-white);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
}

.stp-nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  gap: 1rem;
}

/* Brand Identity */
.stp-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.stp-brand-logo {
  width: 40px;
  height: 40px;
  min-width: 40px;
  color: var(--stp-accent);
  stroke: var(--stp-accent);
}

.stp-brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
  white-space: nowrap;
}

.stp-brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.stp-brand-tagline {
  font-size: 0.75rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

/* Desktop Navigation Menu */
.stp-nav-menu {
  display: flex;
  align-items: center;
}

.stp-nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.stp-nav-item {
  position: relative;
}

.stp-nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: #E2E8F0;
  padding: 0.65rem 0.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}

.stp-nav-link:hover,
.stp-nav-link.active {
  color: var(--stp-accent);
}

/* Dropdown Menu */
.stp-dropdown {
  position: relative;
}

.stp-dropdown-icon {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.stp-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--stp-slate);
  min-width: 300px;
  border-radius: var(--stp-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  list-style: none;
  padding: 0.75rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 1050;
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin: 0;
}

@media (min-width: 992px) {
  .stp-dropdown:hover .stp-dropdown-menu,
  .stp-dropdown:focus-within .stp-dropdown-menu,
  .stp-dropdown-menu.desktop-show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .stp-dropdown:hover .stp-dropdown-icon {
    transform: rotate(180deg);
  }
}

.stp-dropdown-menu li {
  list-style: none;
}

.stp-dropdown-link {
  display: block;
  padding: 0.65rem 1.25rem;
  color: #F1F5F9;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

.stp-dropdown-link:hover,
.stp-dropdown-link.active {
  background-color: rgba(217, 119, 6, 0.2);
  color: var(--stp-accent);
}

/* Mobile Nav Toggle */
.stp-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: #FFFFFF;
}

.stp-nav-toggle svg {
  width: 28px;
  height: 28px;
  color: #FFFFFF;
}

/* Buttons & Header Actions */
.stp-nav-cta {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.stp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--stp-radius);
  transition: var(--stp-transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

.stp-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.stp-btn-primary {
  background-color: var(--stp-accent);
  color: #FFFFFF;
  box-shadow: 0 3px 8px var(--stp-accent-glow);
}

.stp-btn-primary:hover {
  background-color: var(--stp-accent-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.stp-btn-accent {
  background-color: var(--stp-accent);
  color: #FFFFFF;
  box-shadow: 0 4px 12px var(--stp-accent-glow);
}

.stp-btn-accent:hover {
  background-color: var(--stp-accent-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.stp-btn-outline {
  border: 2px solid var(--stp-accent);
  color: var(--stp-accent);
  background: transparent;
}

.stp-btn-outline:hover {
  background: var(--stp-accent);
  color: #FFFFFF;
}

.stp-btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 1.1rem;
}

/* Breadcrumbs */
.stp-breadcrumb-wrapper {
  background-color: var(--stp-bg-alt);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--stp-border);
  font-size: 0.875rem;
}

.stp-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  color: var(--stp-text-muted);
}

.stp-breadcrumbs a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--stp-text-muted);
}

.stp-breadcrumbs a svg {
  width: 16px;
  height: 16px;
}

.stp-breadcrumbs a:hover {
  color: var(--stp-navy);
  text-decoration: underline;
}

.stp-breadcrumb-separator {
  color: var(--stp-border);
}

.stp-breadcrumb-current {
  color: var(--stp-text);
  font-weight: 600;
}

/* Inner Page Header */
.stp-page-header {
  background: linear-gradient(135deg, var(--stp-navy-dark) 0%, var(--stp-navy) 60%, var(--stp-slate) 100%);
  color: #FFFFFF;
  padding: 3.5rem 0 3rem;
  position: relative;
}

.stp-page-title {
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  color: #FFFFFF;
}

.stp-page-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #CBD5E1;
  max-width: 820px;
}

/* Homepage Hero */
.stp-hero {
  background: linear-gradient(135deg, var(--stp-navy-dark) 0%, var(--stp-navy) 60%, var(--stp-slate) 100%);
  color: #FFFFFF;
  padding: 4rem 0 3.5rem;
  position: relative;
}

.stp-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.stp-hero-content {
  max-width: 680px;
}

.stp-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: rgba(217, 119, 6, 0.18);
  border: 1px solid rgba(217, 119, 6, 0.4);
  color: var(--stp-accent);
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.stp-hero-badge svg {
  width: 16px;
  height: 16px;
}

.stp-hero-title {
  font-size: clamp(2rem, 4vw, 2.85rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
  color: #FFFFFF;
}

.stp-hero-lead {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #CBD5E1;
  margin-bottom: 2rem;
}

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

.stp-hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stp-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: #E2E8F0;
  font-weight: 600;
}

.stp-trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--stp-accent);
}

.stp-hero-visual {
  display: flex;
  justify-content: center;
}

.stp-hero-img-wrapper {
  border-radius: var(--stp-radius-lg);
  overflow: hidden;
  box-shadow: var(--stp-shadow-lg);
  border: 2px solid rgba(255, 255, 255, 0.15);
  background-color: var(--stp-navy);
  width: 100%;
}

.stp-hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* Sections */
.stp-section {
  padding: 4.5rem 0;
}

.stp-section-sm {
  padding: 2.5rem 0;
}

.stp-bg-alt {
  background-color: var(--stp-bg-alt);
}

.stp-section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3rem;
}

.stp-section-subtitle {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--stp-accent);
  margin-bottom: 0.5rem;
}

.stp-section-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--stp-navy);
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.stp-section-lead {
  font-size: 1.05rem;
  color: var(--stp-text-muted);
}

/* Grids */
.stp-grid {
  display: grid;
  gap: 2rem;
}

.stp-grid-2 {
  grid-template-columns: repeat(2, 1fr);
  align-items: start;
}

.stp-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Content Layout with Sticky Sidebar */
.stp-content-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3.5rem;
  align-items: start;
}

.stp-content-layout h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--stp-navy);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.stp-content-layout h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--stp-navy);
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}

.stp-content-layout p {
  margin-bottom: 1.25rem;
  color: var(--stp-text);
  line-height: 1.7;
}

.stp-content-layout ul, 
.stp-content-layout ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  line-height: 1.65;
}

.stp-content-layout li {
  margin-bottom: 0.5rem;
}

/* Sidebar */
.stp-sidebar {
  position: sticky;
  top: 95px;
}

.stp-sidebar-card {
  background: var(--stp-white);
  border: 1px solid var(--stp-border);
  border-radius: var(--stp-radius);
  padding: 1.75rem;
  box-shadow: var(--stp-shadow-md);
}

.stp-sidebar-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--stp-navy);
  margin-bottom: 0.75rem;
}

/* Feature Lists */
.stp-feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.stp-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  line-height: 1.55;
}

.stp-feature-list li svg {
  width: 20px;
  height: 20px;
  color: var(--stp-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Service & Generic Cards */
.stp-card {
  background-color: var(--stp-white);
  border: 1px solid var(--stp-card-border);
  border-radius: var(--stp-radius);
  padding: 1.75rem;
  transition: var(--stp-transition);
  box-shadow: var(--stp-shadow-sm);
  display: flex;
  flex-direction: column;
}

.stp-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--stp-shadow-md);
  border-color: #94A3B8;
}

.stp-card-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  color: var(--stp-accent);
  background-color: var(--stp-navy);
  padding: 11px;
  border-radius: 8px;
  margin-bottom: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.stp-card-icon svg {
  width: 24px;
  height: 24px;
}

.stp-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--stp-navy);
  margin-bottom: 0.75rem;
}

.stp-card-text {
  font-size: 0.95rem;
  color: var(--stp-text);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Diagnostic Steps Grid */
.stp-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.stp-step-card {
  background: var(--stp-white);
  border: 1px solid var(--stp-border);
  border-radius: var(--stp-radius);
  padding: 1.5rem;
  position: relative;
  box-shadow: var(--stp-shadow-sm);
}

.stp-step-number {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: #E2E8F0;
  line-height: 1;
}

.stp-step-icon {
  width: 40px;
  height: 40px;
  background-color: var(--stp-accent-light);
  color: var(--stp-accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.stp-step-icon svg {
  width: 22px;
  height: 22px;
}

.stp-step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--stp-navy);
  margin-bottom: 0.5rem;
}

.stp-step-desc {
  font-size: 0.9rem;
  color: var(--stp-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* FAQ Accordion */
.stp-faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.stp-faq-item {
  background: var(--stp-white);
  border: 1px solid var(--stp-border);
  border-radius: var(--stp-radius);
  overflow: hidden;
}

.stp-faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--stp-navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 1rem;
}

.stp-faq-icon {
  width: 18px;
  height: 18px;
  min-width: 18px;
  color: var(--stp-accent);
  transition: transform 0.2s ease;
}

.stp-faq-question[aria-expanded="true"] .stp-faq-icon,
.stp-faq-question[aria-expanded="true"] .stp-icon {
  transform: rotate(180deg);
}

.stp-faq-answer {
  border-top: 1px solid var(--stp-border);
  padding: 1.25rem 1.5rem;
  font-size: 0.95rem;
  color: var(--stp-text);
  line-height: 1.6;
}

.stp-faq-answer[hidden] {
  display: none !important;
}

.stp-faq-answer-inner {
  padding: 0;
  font-size: 0.95rem;
  color: var(--stp-text);
  line-height: 1.6;
}

/* Modal Popup for Legal Info (No Extra URL / Indexable Page) */
.stp-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(6, 21, 41, 0.75);
  z-index: 2000;
  padding: 1.5rem;
  overflow-y: auto;
  align-items: center;
  justify-content: center;
}

.stp-modal-overlay.active {
  display: flex;
}

.stp-modal-dialog {
  background-color: var(--stp-white);
  border-radius: var(--stp-radius-lg);
  max-width: 700px;
  width: 100%;
  padding: 2.25rem;
  position: relative;
  box-shadow: var(--stp-shadow-lg);
  max-height: 85vh;
  overflow-y: auto;
}

.stp-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--stp-slate-light);
  padding: 0.25rem;
}

.stp-modal-close:hover {
  color: var(--stp-navy);
}

.stp-modal-close svg {
  width: 24px;
  height: 24px;
}

/* Footer Section */
.stp-footer {
  background-color: var(--stp-navy-dark);
  color: #CBD5E1;
  padding: 4rem 0 2rem;
  border-top: 3px solid var(--stp-accent);
  margin-top: auto;
}

.stp-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.stp-footer-title {
  font-size: 1.1rem;
  color: #FFFFFF;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.stp-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.stp-footer-links li a,
.stp-footer-links li button {
  color: #94A3B8;
  font-size: 0.9rem;
  display: inline-block;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: color 0.2s ease, transform 0.2s ease;
}

.stp-footer-links li a:hover,
.stp-footer-links li button:hover {
  color: var(--stp-accent);
  transform: translateX(3px);
}

.stp-footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
  color: #64748B;
  text-align: center;
}

.stp-footer-bottom a {
  color: var(--stp-accent);
  font-weight: 600;
}

.stp-footer-bottom a:hover {
  text-decoration: underline;
}

/* Mobile Sticky Call Bar */
.stp-sticky-call {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--stp-navy-dark);
  padding: 0.75rem 1rem;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  border-top: 2px solid var(--stp-accent);
}

.stp-sticky-call .stp-btn {
  width: 100%;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
  .stp-nav-toggle {
    display: flex;
  }

  .stp-nav-menu {
    position: fixed;
    top: 74px;
    left: 0;
    right: 0;
    background-color: var(--stp-navy);
    padding: 1.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    max-height: calc(100vh - 74px);
    overflow-y: auto;
    display: none;
    z-index: 999;
  }

  .stp-nav-menu.active {
    display: block;
  }

  .stp-nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    width: 100%;
  }

  .stp-nav-item {
    width: 100%;
  }

  .stp-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: rgba(255, 255, 255, 0.05);
    width: 100%;
    margin-top: 0.5rem;
    display: none;
  }

  .stp-dropdown-menu.mobile-open {
    display: block;
  }

  .stp-hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .stp-content-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .stp-sidebar {
    position: static;
  }

  .stp-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stp-grid-2 {
    grid-template-columns: 1fr;
  }

  .stp-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stp-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .stp-nav-cta {
    display: none;
  }

  .stp-steps-grid {
    grid-template-columns: 1fr;
  }

  .stp-grid-3 {
    grid-template-columns: 1fr;
  }

  .stp-footer-grid {
    grid-template-columns: 1fr;
  }

  .stp-sticky-call {
    display: block;
  }

  body {
    padding-bottom: 70px;
  }

  .stp-hero {
    padding: 2.75rem 0 2rem;
  }
}

/* ==========================================================================
   Inner Service Pages, Service Areas & Contact Unified Support
   ========================================================================== */

/* Universal SVG Icon Style */
.stp-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  flex-shrink: 0;
  vertical-align: middle;
}

/* Header Alternative Layout Compatibility */
.stp-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  gap: 1rem;
}

.stp-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.stp-mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: #FFFFFF;
}

.stp-mobile-toggle svg {
  width: 28px;
  height: 28px;
  stroke: #FFFFFF;
}

.stp-btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.875rem;
}

.stp-btn-full {
  width: 100%;
}

/* Navigation Menu Alternative Compatibility */
.stp-nav {
  display: flex;
  align-items: center;
}

/* Inner Page Breadcrumbs */
.stp-breadcrumbs-wrap {
  background-color: var(--stp-bg-alt);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--stp-border);
  font-size: 0.875rem;
}

.stp-breadcrumb-sep {
  color: var(--stp-slate-light);
  margin: 0 0.4rem;
}

/* Inner Page Image Frame */
.stp-image-wrap {
  border-radius: var(--stp-radius-lg);
  overflow: hidden;
  box-shadow: var(--stp-shadow-md);
  margin-bottom: 2rem;
  border: 1px solid var(--stp-border);
  background: var(--stp-navy-dark);
}

.stp-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Feature Cards with Icons */
.stp-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--stp-radius);
  background-color: var(--stp-accent-light);
  color: var(--stp-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.stp-card-icon svg {
  width: 24px;
  height: 24px;
}

/* Callout Boxes */
.stp-callout {
  display: flex;
  gap: 1.25rem;
  background-color: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-left: 4px solid var(--stp-accent);
  padding: 1.5rem;
  border-radius: var(--stp-radius);
  margin: 1.75rem 0;
  align-items: flex-start;
}

.stp-callout > svg {
  width: 28px;
  height: 28px;
  color: var(--stp-accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.stp-callout h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--stp-navy);
  margin-bottom: 0.4rem;
}

.stp-callout p {
  margin-bottom: 0 !important;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Checklists */
.stp-checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.stp-checklist li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.85rem;
  line-height: 1.6;
}

.stp-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 18px;
  height: 18px;
  background-color: var(--stp-accent-light);
  border: 2px solid var(--stp-accent);
  border-radius: 50%;
}

.stp-checklist li::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 0.55rem;
  width: 5px;
  height: 9px;
  border: solid var(--stp-accent);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Step Sequence */
.stp-step-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.stp-step-item {
  display: flex;
  gap: 1.25rem;
  background: #FFFFFF;
  border: 1px solid var(--stp-border);
  padding: 1.25rem;
  border-radius: var(--stp-radius);
  align-items: flex-start;
}

.stp-step-num {
  width: 38px;
  height: 38px;
  background: var(--stp-navy);
  color: #FFFFFF;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.stp-step-item h4 {
  font-size: 1.15rem;
  color: var(--stp-navy);
  margin-bottom: 0.35rem;
}

.stp-step-item p {
  margin-bottom: 0 !important;
  font-size: 0.95rem;
  color: var(--stp-text-muted);
}

/* Sidebar Column & Structured Cards */
.stp-main-col {
  min-width: 0;
}

.stp-sidebar-col {
  position: sticky;
  top: 95px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stp-sidebar-card-header {
  background-color: var(--stp-navy);
  color: #FFFFFF;
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 1.05rem;
  border-top-left-radius: var(--stp-radius);
  border-top-right-radius: var(--stp-radius);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.stp-sidebar-card-header svg {
  color: var(--stp-accent);
}

.stp-sidebar-card-body {
  padding: 1.25rem;
}

.stp-sidebar-card-body p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
  line-height: 1.55;
}

.stp-sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stp-sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--stp-radius);
  color: var(--stp-navy);
  font-weight: 600;
  font-size: 0.925rem;
  background-color: var(--stp-bg-alt);
  transition: all 0.2s ease;
}

.stp-sidebar-nav li a svg {
  color: var(--stp-accent);
  width: 18px;
  height: 18px;
}

.stp-sidebar-nav li a:hover {
  background-color: var(--stp-accent);
  color: #FFFFFF;
}

.stp-sidebar-nav li a:hover svg {
  color: #FFFFFF;
}

.stp-meta-text {
  display: block;
  font-size: 0.8rem;
  color: var(--stp-slate-light);
  text-align: center;
  margin-top: 0.75rem;
}

/* Footer Compatibility */
.stp-footer-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.stp-footer-brand svg {
  color: var(--stp-accent);
  width: 28px;
  height: 28px;
}

.stp-footer-col h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.stp-footer-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1.1rem;
}

.stp-footer-phone:hover {
  color: var(--stp-accent);
}

.stp-legal-links {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: 0.5rem;
}

.stp-legal-links button {
  background: none;
  border: none;
  color: var(--stp-accent);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: underline;
}

.stp-legal-links span {
  color: #64748B;
}

/* Mobile Fixed Call Bar */
.stp-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--stp-navy-dark);
  padding: 0.75rem 1rem;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  border-top: 2px solid var(--stp-accent);
}

.stp-mobile-call-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  background-color: var(--stp-accent);
  color: #FFFFFF;
  padding: 0.85rem 1rem;
  border-radius: var(--stp-radius);
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: 0 4px 12px var(--stp-accent-glow);
}

/* Modal Backdrop */
.stp-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(6, 21, 41, 0.75);
  z-index: 2000;
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stp-modal-backdrop[hidden] {
  display: none !important;
}

.stp-modal {
  background-color: var(--stp-white);
  border-radius: var(--stp-radius-lg);
  max-width: 650px;
  width: 100%;
  padding: 2rem;
  position: relative;
  box-shadow: var(--stp-shadow-lg);
  max-height: 85vh;
  overflow-y: auto;
}

.stp-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--stp-border);
}

.stp-modal-header h3 {
  color: var(--stp-navy);
  font-size: 1.35rem;
}

.stp-modal-body p {
  margin-bottom: 1rem;
  color: var(--stp-text);
  line-height: 1.6;
}

/* Responsive Overrides for Alternative Selectors */
@media (max-width: 991px) {
  .stp-mobile-toggle {
    display: flex;
  }

  .stp-nav {
    position: fixed;
    top: 74px;
    left: 0;
    right: 0;
    background-color: var(--stp-navy);
    padding: 1.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    max-height: calc(100vh - 74px);
    overflow-y: auto;
    display: none;
    z-index: 999;
  }

  .stp-nav.active {
    display: block;
  }

  .stp-sidebar-col {
    position: static;
  }
}

@media (max-width: 767px) {
  .stp-mobile-bar {
    display: block;
  }
}