/**
 * MIVTAH Commercial Services
 * High-End Commercial Property Services Design System
 * Focus: Commercial Cleaning as Primary Division
 * Pure CSS3 / Bootstrap 5 Override System
 */

/* ==========================================================================
   1. DESIGN TOKENS & ROOT VARIABLES
   ========================================================================== */
:root {
  /* Brand Core Colors */
  --mivtah-blue: #2979DB;
  --mivtah-blue-hover: #1E66BC;
  --mivtah-blue-light: rgba(41, 121, 219, 0.08);
  --mivtah-green: #529748;
  --mivtah-green-hover: #417B39;
  --mivtah-orange: #FF6633;
  --mivtah-orange-hover: #E65524;

  /* Sophisticated Dark Neutrals */
  --mivtah-dark: #1D252C;
  --mivtah-dark-surface: #161C23;
  --mivtah-dark-border: rgba(255, 255, 255, 0.08);
  --mivtah-dark-muted: #8E9BA7;

  /* Sophisticated Light Neutrals */
  --mivtah-canvas: #FCFCFC;
  --mivtah-white: #FFFFFF;
  --mivtah-gray-50: #F8F9FA;
  --mivtah-gray-100: #F1F3F5;
  --mivtah-gray-200: #E9ECEF;
  --mivtah-gray-300: #DEE2E6;
  --mivtah-gray-400: #CED4DA;
  --mivtah-gray-500: #6C757D;
  --mivtah-gray-600: #495057;
  --mivtah-gray-700: #343A40;
  --mivtah-gray-800: #212529;

  /* Typography */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Elevation & Borders */
  --border-subtle: 1px solid rgba(0, 0, 0, 0.07);
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  /* Smooth Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: all 0.28s var(--ease-out-expo);
  --transition-slow: all 0.75s var(--ease-out-expo);
}

/* ==========================================================================
   2. BASE & GLOBAL TYPOGRAPHY
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--mivtah-gray-600);
  background-color: var(--mivtah-canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Display Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--mivtah-dark);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.18;
}

h1 {
  font-size: clamp(2.5rem, 5.5vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.16;
}

h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1.35rem;
}

p.lead {
  font-size: clamp(1.125rem, 1.4vw, 1.25rem);
  line-height: 1.65;
  color: var(--mivtah-gray-600);
}

a {
  color: var(--mivtah-blue);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover {
  color: var(--mivtah-blue-hover);
}

/* Accessibility Focus States */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--mivtah-blue);
  outline-offset: 3px;
}

.skip-to-content {
  position: absolute;
  top: -120px;
  left: 1.5rem;
  background: var(--mivtah-dark);
  color: var(--mivtah-white);
  padding: 0.75rem 1.5rem;
  z-index: 9999;
  border-radius: var(--radius-sm);
  transition: top 0.25s ease;
  font-weight: 600;
}

.skip-to-content:focus {
  top: 1.5rem;
}

/* ==========================================================================
   3. BUTTONS & INTERACTIVE ELEMENTS
   ========================================================================== */
.btn {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

.btn-primary-mivtah {
  background-color: var(--mivtah-blue);
  color: var(--mivtah-white) !important;
  border: 1px solid var(--mivtah-blue);
}

.btn-primary-mivtah:hover {
  background-color: var(--mivtah-blue-hover);
  border-color: var(--mivtah-blue-hover);
  color: var(--mivtah-white) !important;
  transform: translateY(-1px);
  box-shadow: 0 8px 18px -4px rgba(41, 121, 219, 0.35);
}

.btn-outline-mivtah {
  background-color: transparent;
  color: var(--mivtah-dark) !important;
  border: 1px solid var(--mivtah-gray-300);
}

.btn-outline-mivtah:hover {
  background-color: var(--mivtah-gray-100);
  border-color: var(--mivtah-gray-400);
  color: var(--mivtah-dark) !important;
}

.btn-outline-white {
  background-color: transparent;
  color: var(--mivtah-white) !important;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--mivtah-white);
  color: var(--mivtah-white) !important;
}

.btn-accent-mivtah {
  background-color: var(--mivtah-orange);
  color: var(--mivtah-white) !important;
  border: 1px solid var(--mivtah-orange);
}

.btn-accent-mivtah:hover {
  background-color: var(--mivtah-orange-hover);
  border-color: var(--mivtah-orange-hover);
  color: var(--mivtah-white) !important;
}

/* Subtle Editorial Arrow Link */
.editorial-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--mivtah-blue);
  text-decoration: none;
  transition: var(--transition-base);
}

.editorial-link i {
  transition: transform 0.25s ease;
}

.editorial-link:hover {
  color: var(--mivtah-blue-hover);
}

.editorial-link:hover i {
  transform: translateX(4px);
}

.editorial-link-white {
  color: var(--mivtah-white);
}

.editorial-link-white:hover {
  color: rgba(255, 255, 255, 0.85);
}

/* ==========================================================================
   4. NAVIGATION & HEADER
   ========================================================================== */
.topbar {
  background-color: var(--mivtah-dark);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.84rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar a {
  color: rgba(255, 255, 255, 0.88);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.topbar a:hover {
  color: var(--mivtah-white);
}

/* Primary Navbar */
.navbar-mivtah {
  background: var(--mivtah-white);
  border-bottom: var(--border-subtle);
  padding: 1.1rem 0;
  position: sticky;
  top: 0;
  z-index: 1040;
  transition: background-color 0.35s var(--ease-out-expo),
              padding 0.35s var(--ease-out-expo),
              box-shadow 0.35s var(--ease-out-expo),
              border-color 0.35s var(--ease-out-expo);
}

/* Transparent Header Over Cinematic Hero (Homepage) */
body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.4rem 0;
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .nav-link:hover,
body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .nav-link.active {
  color: var(--mivtah-white) !important;
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .nav-phone-link {
  color: rgba(255, 255, 255, 0.95) !important;
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .brand-logo-wrapper {
  background: rgba(255, 255, 255, 0.96);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(8px);
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .toggler-bar {
  background-color: var(--mivtah-white);
}

body.has-transparent-header .navbar-mivtah.navbar-hero-transparent:not(.scrolled) .btn-nav-phone {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--mivtah-white);
}

/* Scrolled State */
.navbar-mivtah.scrolled {
  background: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08) !important;
  box-shadow: 0 6px 20px -4px rgba(0, 0, 0, 0.06);
  padding: 0.85rem 0 !important;
}

.navbar-mivtah.scrolled .nav-link {
  color: var(--mivtah-gray-700) !important;
}

.navbar-mivtah.scrolled .nav-link:hover,
.navbar-mivtah.scrolled .nav-link.active {
  color: var(--mivtah-blue) !important;
}

.navbar-mivtah.scrolled .brand-logo-wrapper {
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.navbar-mivtah.scrolled .nav-phone-link {
  color: var(--mivtah-dark) !important;
}

.navbar-mivtah.scrolled .toggler-bar {
  background-color: var(--mivtah-dark);
}

.brand-logo-wrapper {
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
}

.navbar-brand-img {
  height: 40px;
  width: auto;
  max-width: 210px;
  display: block;
}

/* Navigation Links */
.navbar-nav .nav-link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.925rem;
  letter-spacing: -0.01em;
  color: var(--mivtah-gray-700) !important;
  padding: 0.5rem 0.95rem !important;
  transition: var(--transition-base);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--mivtah-blue) !important;
}

.nav-phone-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--mivtah-dark);
  text-decoration: none;
  transition: var(--transition-base);
}

.nav-phone-link:hover {
  color: var(--mivtah-blue);
}

.nav-cta-btn {
  padding: 0.65rem 1.35rem;
  font-size: 0.9rem;
  font-weight: 700;
}

/* Mobile Toggler */
.custom-toggler {
  width: 36px;
  height: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: transparent;
}

.toggler-bar {
  width: 22px;
  height: 2px;
  background-color: var(--mivtah-dark);
  border-radius: 2px;
  transition: var(--transition-base);
}

.btn-nav-phone {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--mivtah-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mivtah-dark);
}

/* Mobile Offcanvas */
.mobile-offcanvas {
  max-width: 340px;
}

.mobile-link {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--mivtah-dark) !important;
  padding: 0.6rem 0.75rem !important;
}

.mobile-section-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  color: var(--mivtah-gray-500);
  padding: 0.4rem 0.75rem 0.25rem;
}

.mobile-sub-nav .nav-link {
  font-size: 0.95rem;
  color: var(--mivtah-gray-600) !important;
  padding: 0.35rem 0.75rem !important;
  transition: var(--transition-base);
}

.mobile-sub-link-lead {
  font-weight: 700 !important;
  color: var(--mivtah-dark) !important;
}

.mobile-sub-link-lead:hover,
.mobile-sub-link-lead.active {
  color: var(--mivtah-blue) !important;
}

.mobile-collapse-btn {
  cursor: pointer;
}

.mobile-collapse-arrow {
  font-size: 0.8rem;
  color: var(--mivtah-gray-500);
  transition: transform 0.28s var(--ease-out-expo);
}

.mobile-collapse-btn[aria-expanded="true"] .mobile-collapse-arrow {
  transform: rotate(180deg);
  color: var(--mivtah-blue);
}

/* Dropdown Menu - Minimalist & Sophisticated */
.dropdown-menu {
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.5rem;
  box-shadow: 0 16px 36px -4px rgba(0, 0, 0, 0.1);
  min-width: 250px;
  background-color: var(--mivtah-white);
}

.dropdown-header {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-weight: 800;
  color: var(--mivtah-gray-500);
  padding: 0.45rem 0.85rem 0.25rem;
  margin-bottom: 0.15rem;
}

.dropdown-divider {
  margin: 0.5rem 0.5rem;
  border-top: 1px solid var(--mivtah-gray-200);
  opacity: 0.8;
}

.dropdown-item {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-xs);
  color: var(--mivtah-gray-700);
  transition: var(--transition-base);
}

/* Subtle, dignified highlight for Commercial Cleaning */
.dropdown-item.dropdown-item-lead {
  font-weight: 700;
  color: var(--mivtah-dark);
}

.dropdown-item:hover {
  background-color: var(--mivtah-blue-light);
  color: var(--mivtah-blue);
}

.dropdown-item.dropdown-item-lead:hover {
  background-color: var(--mivtah-blue-light);
  color: var(--mivtah-blue);
}

/* ==========================================================================
   5. CINEMATIC HERO SECTION (FOCUSED ON CLEANLINESS)
   ========================================================================== */
.hero-cinematic {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--mivtah-white);
  padding: 8.5rem 0 5.5rem 0;
  overflow: hidden;
}

.hero-cinematic::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(19, 25, 31, 0.90) 0%,
    rgba(29, 37, 44, 0.82) 48%,
    rgba(29, 37, 44, 0.65) 100%
  );
  z-index: 1;
}

.hero-cinematic-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-title {
  color: var(--mivtah-white);
  font-size: clamp(2.75rem, 5.8vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
}

.hero-text {
  font-size: clamp(1.125rem, 1.8vw, 1.3rem);
  line-height: 1.62;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.25rem;
  max-width: 680px;
}

.hero-subtext {
  font-size: 0.975rem;
  color: rgba(255, 255, 255, 0.68);
  margin-bottom: 2.25rem;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition-base);
}

.hero-scroll-indicator:hover {
  color: var(--mivtah-white);
}

.scroll-indicator-mouse {
  width: 20px;
  height: 32px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}

.scroll-indicator-wheel {
  width: 3px;
  height: 7px;
  background-color: var(--mivtah-white);
  border-radius: 2px;
  animation: scrollWheelAnim 2s infinite ease-in-out;
}

@keyframes scrollWheelAnim {
  0% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(6px); opacity: 0.4; }
  100% { transform: translateY(0); opacity: 1; }
}

/* ==========================================================================
   5.1 SERVICE & INNER PAGES HERO (PHOTOGRAPHIC & HIGH CONTRAST)
   ========================================================================== */
.service-hero,
.inner-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  background-color: #1D2A36; /* Sturdy dark fallback preventing white-on-light in all cases */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  color: var(--mivtah-white);
  padding: 6.5rem 0 4.5rem 0;
  overflow: hidden;
}

.service-hero-overlay,
.inner-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(15, 25, 35, 0.86) 0%,
    rgba(15, 25, 35, 0.70) 50%,
    rgba(15, 25, 35, 0.40) 100%
  );
  z-index: 1;
}

.service-hero-content,
.inner-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.service-hero .breadcrumb {
  margin-bottom: 1.25rem;
  background: transparent;
  padding: 0;
}

.service-hero .breadcrumb-item,
.service-hero .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.80) !important;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition-base);
}

.service-hero .breadcrumb-item a:hover {
  color: #ffffff !important;
}

.service-hero .breadcrumb-item.active {
  color: #ffffff !important;
  font-weight: 600;
}

.service-hero .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.50);
}

.service-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #60A5FA;
  margin-bottom: 0.85rem;
}

.service-hero-title,
.inner-hero__title {
  color: #ffffff !important;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.25rem, 4.2vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
}

.service-hero-subtitle,
.inner-hero__subtitle {
  color: rgba(255, 255, 255, 0.90) !important;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.62;
  max-width: 660px;
  margin-bottom: 2rem;
}

.service-hero .btn-primary-mivtah {
  background-color: var(--mivtah-blue);
  border-color: var(--mivtah-blue);
  color: #ffffff !important;
}

.service-hero .btn-outline-mivtah {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.5);
  color: #ffffff !important;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.service-hero .btn-outline-mivtah:hover {
  background-color: rgba(255, 255, 255, 0.20);
  border-color: #ffffff;
  color: #ffffff !important;
}

/* Service Snapshot Card inside Hero */
.service-hero-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: 0 16px 36px -4px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--mivtah-dark);
}

.service-hero-card h3 {
  color: var(--mivtah-dark);
  font-size: 1.15rem;
  font-weight: 700;
}

.service-hero-card ul li {
  color: var(--mivtah-gray-700);
}

.service-hero-card .btn-outline-mivtah {
  background-color: transparent;
  color: var(--mivtah-dark) !important;
  border-color: var(--mivtah-gray-300);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.service-hero-card .btn-outline-mivtah:hover {
  background-color: var(--mivtah-gray-100);
  border-color: var(--mivtah-gray-400);
  color: var(--mivtah-dark) !important;
}

@media (max-width: 991.98px) {
  .service-hero,
  .inner-hero {
    min-height: 400px;
    padding: 5.5rem 0 3.5rem 0;
  }
  
  .service-hero-overlay,
  .inner-hero__overlay {
    background: linear-gradient(
      180deg,
      rgba(15, 25, 35, 0.92) 0%,
      rgba(15, 25, 35, 0.84) 60%,
      rgba(15, 25, 35, 0.80) 100%
    );
  }
  
  .service-hero-title,
  .inner-hero__title {
    font-size: clamp(1.85rem, 5.5vw, 2.35rem);
    line-height: 1.18;
  }
  
  .service-hero-subtitle,
  .inner-hero__subtitle {
    font-size: 1rem;
    line-height: 1.55;
    margin-bottom: 1.5rem;
  }
}

/* ==========================================================================
   6. SIMPLIFIED TRUST STRIP (MINIMALIST & QUIET)
   ========================================================================== */
.section-trust-strip {
  background-color: var(--mivtah-white);
  border-bottom: 1px solid var(--mivtah-gray-200);
  padding: 2.25rem 0;
}

.trust-horizontal-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem 4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-horizontal-item {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--mivtah-dark);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.trust-horizontal-dot {
  width: 5px;
  height: 5px;
  background-color: var(--mivtah-green);
  border-radius: 50%;
  display: inline-block;
}

@media (max-width: 767.98px) {
  .trust-horizontal-list {
    gap: 1.25rem 2rem;
    justify-content: flex-start;
  }
}

/* ==========================================================================
   7. COMMERCIAL CLEANING (PRIMARY CORE SECTION - 70% SPOTLIGHT)
   ========================================================================== */
.section-commercial-cleaning-primary {
  padding: 7rem 0 6rem 0;
  background-color: var(--mivtah-white);
}

.cleaning-primary-media-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.1);
  background-color: var(--mivtah-gray-100);
}

.cleaning-primary-media-frame img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
  transition: transform 0.85s var(--ease-out-expo);
}

.cleaning-primary-media-frame:hover img {
  transform: scale(1.02);
}

.cleaning-primary-content {
  padding: 1rem 0;
}

.cleaning-category-title {
  font-size: clamp(2.1rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--mivtah-dark);
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.cleaning-category-copy {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--mivtah-gray-600);
  margin-bottom: 2rem;
}

.cleaning-specialties-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.cleaning-chip {
  background-color: var(--mivtah-gray-100);
  color: var(--mivtah-dark);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition-base);
}

.cleaning-chip:hover {
  background-color: var(--mivtah-blue-light);
  color: var(--mivtah-blue);
}

@media (max-width: 991.98px) {
  .cleaning-primary-media-frame img {
    height: 360px;
  }
}

/* ==========================================================================
   8. CLEANING SPECIALTIES (INTERACTIVE SPLIT SECTION)
   ========================================================================== */
.section-specialties-split {
  padding: 6rem 0;
  background-color: var(--mivtah-canvas);
  border-top: 1px solid var(--mivtah-gray-200);
  border-bottom: 1px solid var(--mivtah-gray-200);
}

.specialties-preview-box {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 440px;
  box-shadow: 0 12px 30px -6px rgba(0, 0, 0, 0.08);
  margin-top: 1.5rem;
}

.specialties-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.35s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
}

.specialties-preview-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(29, 37, 44, 0.88);
  backdrop-filter: blur(8px);
  color: var(--mivtah-white);
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Interactive Right List */
.specialties-interactive-list {
  display: flex;
  flex-direction: column;
}

.specialty-row-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 1.25rem;
  border-bottom: 1px solid var(--mivtah-gray-200);
  text-decoration: none;
  color: var(--mivtah-dark);
  transition: var(--transition-base);
  position: relative;
}

.specialty-row-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: var(--mivtah-blue);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.specialty-row-link:hover,
.specialty-row-link.active {
  background-color: var(--mivtah-white);
  color: var(--mivtah-blue);
  padding-left: 1.75rem;
}

.specialty-row-link:hover::before,
.specialty-row-link.active::before {
  opacity: 1;
}

.specialty-row-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.2rem;
}

.specialty-row-desc {
  font-size: 0.925rem;
  color: var(--mivtah-gray-500);
  margin-bottom: 0;
}

.specialty-row-arrow {
  font-size: 1.25rem;
  color: var(--mivtah-gray-400);
  transition: transform 0.25s ease, color 0.25s ease;
}

.specialty-row-link:hover .specialty-row-arrow,
.specialty-row-link.active .specialty-row-arrow {
  color: var(--mivtah-blue);
  transform: translateX(5px);
}

/* ==========================================================================
   9. VISUAL BREAK SECTION (FULL-WIDTH ARCHITECTURAL MOMENT)
   ========================================================================== */
.section-visual-break {
  position: relative;
  padding: 9rem 0;
  background-position: center center;
  background-size: cover;
  color: var(--mivtah-white);
  overflow: hidden;
}

.section-visual-break::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(22, 28, 35, 0.90) 0%,
    rgba(29, 37, 44, 0.82) 60%,
    rgba(29, 37, 44, 0.68) 100%
  );
  z-index: 1;
}

.visual-break-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.visual-break-title {
  font-size: clamp(2.25rem, 4.2vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--mivtah-white);
  margin-bottom: 1.5rem;
}

.visual-break-text {
  font-size: 1.2rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 2.25rem;
}

/* ==========================================================================
   10. INDUSTRIES (WHO WE SERVE)
   ========================================================================== */
.section-industries-editorial {
  padding: 6.5rem 0;
  background-color: var(--mivtah-white);
}

.industries-photo-frame {
  position: sticky;
  top: 6rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 520px;
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.08);
}

.industries-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.industries-editorial-list {
  display: flex;
  flex-direction: column;
}

.industry-editorial-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--mivtah-gray-200);
  transition: var(--transition-base);
}

.industry-editorial-item:first-child {
  border-top: 1px solid var(--mivtah-gray-200);
}

.industry-editorial-item:hover {
  padding-left: 0.5rem;
}

.industry-heading {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--mivtah-dark);
  margin-bottom: 0.25rem;
}

.industry-copy {
  font-size: 0.95rem;
  color: var(--mivtah-gray-600);
  margin-bottom: 0;
}

@media (max-width: 991.98px) {
  .industries-photo-frame {
    position: relative;
    top: auto;
    height: 320px;
    margin-bottom: 2.5rem;
  }
}

/* ==========================================================================
   11. ADDITIONAL PROPERTY SERVICES (SUBORDINATE & COMPACT)
   ========================================================================== */
.section-additional-services {
  padding: 6.5rem 0;
  background-color: var(--mivtah-gray-50);
  border-top: 1px solid var(--mivtah-gray-200);
  border-bottom: 1px solid var(--mivtah-gray-200);
}

.additional-services-header {
  max-width: 720px;
  margin-bottom: 4rem;
}

.additional-service-block {
  background-color: var(--mivtah-white);
  border: 1px solid var(--mivtah-gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-base);
}

.additional-service-block:hover {
  border-color: var(--mivtah-gray-300);
  box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.05);
}

.additional-service-img-wrap {
  height: 240px;
  overflow: hidden;
}

.additional-service-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.additional-service-block:hover .additional-service-img-wrap img {
  transform: scale(1.025);
}

.additional-service-body {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.additional-service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--mivtah-dark);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.additional-service-desc {
  font-size: 0.95rem;
  color: var(--mivtah-gray-600);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   12. WHY MIVTAH (CLEAN EDITORIAL SECTION)
   ========================================================================== */
.section-why-editorial {
  padding: 6.5rem 0;
  background-color: var(--mivtah-white);
}

.why-header {
  max-width: 800px;
  margin-bottom: 4.5rem;
}

.why-header-title {
  color: var(--mivtah-dark);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.why-header-desc {
  font-size: 1.15rem;
  color: var(--mivtah-gray-600);
  line-height: 1.68;
}

.why-lines-list {
  display: flex;
  flex-direction: column;
}

.why-line-item {
  padding: 2rem 0;
  border-top: 1px solid var(--mivtah-gray-200);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  align-items: baseline;
}

.why-line-item:last-child {
  border-bottom: 1px solid var(--mivtah-gray-200);
}

.why-line-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--mivtah-dark);
  letter-spacing: -0.02em;
}

.why-line-desc {
  font-size: 1.05rem;
  color: var(--mivtah-gray-600);
  line-height: 1.68;
  margin-bottom: 0;
}

@media (max-width: 767.98px) {
  .why-line-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    padding: 1.5rem 0;
  }
}

/* ==========================================================================
   13. SERVICE AREA (MASSACHUSETTS FOCUS)
   ========================================================================== */
.section-service-area {
  padding: 6.5rem 0;
  background-color: var(--mivtah-canvas);
  border-top: 1px solid var(--mivtah-gray-200);
}

.hubs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.hub-pill {
  padding: 0.85rem 1.25rem;
  background-color: var(--mivtah-white);
  border: 1px solid var(--mivtah-gray-200);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-base);
}

.hub-pill:hover {
  border-color: var(--mivtah-blue);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px -3px rgba(0, 0, 0, 0.05);
}

.hub-pill span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--mivtah-dark);
}

.area-visual-box {
  background: var(--mivtah-white);
  border: 1px solid var(--mivtah-gray-200);
  border-radius: var(--radius-md);
  padding: 3rem;
  text-align: center;
  box-shadow: 0 12px 30px -6px rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   14. FINAL CONVERSION CTA
   ========================================================================== */
.section-final-cta {
  position: relative;
  padding: 8.5rem 0;
  background-color: var(--mivtah-dark-surface);
  color: var(--mivtah-white);
  overflow: hidden;
  text-align: center;
}

.section-final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 50% 30%,
    rgba(41, 121, 219, 0.20) 0%,
    rgba(22, 28, 35, 0.96) 70%
  );
  z-index: 1;
}

.final-cta-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}

.final-cta-title {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--mivtah-white);
  margin-bottom: 1.5rem;
}

.final-cta-text {
  font-size: 1.2rem;
  color: var(--mivtah-dark-muted);
  line-height: 1.68;
  margin-bottom: 2.75rem;
}

.final-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.final-cta-call {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.final-cta-call a {
  color: var(--mivtah-white);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.final-cta-call a:hover {
  color: var(--mivtah-blue);
}

/* ==========================================================================
   15. GLOBAL FOOTER
   ========================================================================== */
.footer-mivtah {
  background-color: var(--mivtah-dark-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--mivtah-dark-muted);
  padding: 5rem 0 2rem 0;
  font-size: 0.95rem;
}

.footer-mivtah h5 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--mivtah-white);
  margin-bottom: 1.4rem;
}

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

.footer-links a {
  color: var(--mivtah-dark-muted);
  transition: var(--transition-base);
}

.footer-links a:hover {
  color: var(--mivtah-white);
  padding-left: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  margin-top: 4.5rem;
  font-size: 0.875rem;
}

.footer-bottom a {
  color: var(--mivtah-dark-muted);
}

.footer-bottom a:hover {
  color: var(--mivtah-white);
}

/* Scroll To Top */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background-color: var(--mivtah-dark);
  color: var(--mivtah-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
  z-index: 1030;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--mivtah-blue);
  color: var(--mivtah-white);
  transform: translateY(-3px);
}

/* ==========================================================================
   16. REVEAL & SCROLL ANIMATIONS (INTERSECTION OBSERVER)
   ========================================================================== */
.reveal-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s var(--ease-out-expo), transform 0.75s var(--ease-out-expo);
  will-change: opacity, transform;
}

.reveal-fade.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-fade {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   17. REQUEST A QUOTE & FORMS SPECIFIC STYLING
   ========================================================================== */
.quote-experience-card {
  background: var(--mivtah-white);
  border: 1px solid var(--mivtah-gray-200);
  border-radius: var(--radius-md);
  padding: 2.75rem;
  box-shadow: 0 12px 36px -6px rgba(0, 0, 0, 0.06);
}

.form-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--mivtah-dark);
  margin-bottom: 0.45rem;
}

.form-control, .form-select {
  border: 1px solid var(--mivtah-gray-300);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: var(--transition-base);
}

.form-control:focus, .form-select:focus {
  border-color: var(--mivtah-blue);
  box-shadow: 0 0 0 3px rgba(41, 121, 219, 0.15);
}

/* ==========================================================================
   18. CONTACT PAGE SPECIFIC STYLING
   ========================================================================== */
.hero-contact {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  background-image: linear-gradient(
    90deg,
    rgba(15, 25, 35, 0.82) 0%,
    rgba(15, 25, 35, 0.58) 55%,
    rgba(15, 25, 35, 0.25) 100%
  ), url('/assets/images/hero/contact.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--mivtah-white);
  padding: 6.5rem 0 4.5rem 0;
}

@media (max-width: 991.98px) {
  .hero-contact {
    min-height: 390px;
    padding: 5.5rem 0 3.5rem 0;
    background-image: linear-gradient(
      180deg,
      rgba(15, 25, 35, 0.90) 0%,
      rgba(15, 25, 35, 0.72) 100%
    ), url('/assets/images/hero/contact.webp');
  }
}

.contact-info-panel {
  padding-right: 1.5rem;
}

@media (max-width: 991.98px) {
  .contact-info-panel {
    padding-right: 0;
    margin-bottom: 2rem;
  }
}

.contact-channels-group {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 2.25rem;
}

.contact-channel-item {
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
}

.contact-channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--mivtah-blue-light);
  color: var(--mivtah-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-form-wrapper {
  background: var(--mivtah-white);
  border: 1px solid var(--mivtah-gray-200);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

@media (max-width: 767.98px) {
  .contact-form-wrapper {
    padding: 1.5rem;
  }
}