/* ========================================================
   Mount Fuji Textiles Ltd - Custom Design & Dual-Theme System
   Light & Dark Theme Engine + High Readability Guarantee
   ======================================================== */

:root {
  --mftl-primary: #1A5276;
  --mftl-primary-hover: #154360;
  --mftl-primary-light: #e8f4fc;
  --mftl-accent: #2E86C1;
  --mftl-accent-teal: #117864;
  --mftl-gold: #c59b27;
  
  /* Light Theme Defaults */
  --mftl-body-bg: #ffffff;
  --mftl-body-bg-alt: #f8fafc;
  --mftl-body-bg-subtle: #f1f5f9;
  --mftl-card-bg: #ffffff;
  --mftl-card-border: #e2e8f0;
  --mftl-card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --mftl-text-main: #0f172a;
  --mftl-text-muted: #475569;
  --mftl-text-light: #64748b;
  --mftl-heading-color: #0f172a;
  --mftl-border-color: #e2e8f0;
  --mftl-header-bg: rgba(255, 255, 255, 0.96);
  --mftl-header-text: #0f172a;
  --mftl-hero-overlay: rgba(15, 23, 42, 0.65);
  --mftl-footer-bg: #0b1329;
  --mftl-footer-text: #cbd5e1;
  --mftl-footer-border: #1e293b;
  --mftl-input-bg: #ffffff;
  --mftl-input-border: #cbd5e1;
  --mftl-input-text: #0f172a;
  --mftl-badge-bg: #e0f2fe;
  --mftl-badge-text: #0369a1;
}

/* Dark Theme Overrides */
[data-bs-theme="dark"],
body.dark-mode {
  --mftl-body-bg: #0a0f1d;
  --mftl-body-bg-alt: #0f172a;
  --mftl-body-bg-subtle: #1e293b;
  --mftl-card-bg: #131d36;
  --mftl-card-border: #24324f;
  --mftl-card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --mftl-text-main: #f8fafc;
  --mftl-text-muted: #94a3b8;
  --mftl-text-light: #64748b;
  --mftl-heading-color: #ffffff;
  --mftl-border-color: #24324f;
  --mftl-header-bg: rgba(10, 15, 29, 0.95);
  --mftl-header-text: #f8fafc;
  --mftl-hero-overlay: rgba(6, 10, 20, 0.78);
  --mftl-footer-bg: #060a14;
  --mftl-footer-text: #94a3b8;
  --mftl-footer-border: #1a233a;
  --mftl-input-bg: #151f38;
  --mftl-input-border: #2a3b61;
  --mftl-input-text: #f8fafc;
  --mftl-badge-bg: rgba(56, 189, 248, 0.15);
  --mftl-badge-text: #38bdf8;
  --mftl-primary-light: rgba(46, 134, 193, 0.2);
}

/* Base Body Application */
body {
  background-color: var(--mftl-body-bg) !important;
  color: var(--mftl-text-main) !important;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

/* Headings */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  color: var(--mftl-heading-color) !important;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p, li, span, div {
  color: inherit;
}

.text-muted,
.text-gray-500,
.text-gray-600 {
  color: var(--mftl-text-muted) !important;
}

.text-main {
  color: var(--mftl-text-main) !important;
}

/* Background utilities adaptation */
.bg-light,
.section.bg-light {
  background-color: var(--mftl-body-bg-alt) !important;
  transition: background-color 0.3s ease;
}

.bg-white {
  background-color: var(--mftl-card-bg) !important;
}

.bg-card {
  background-color: var(--mftl-card-bg) !important;
  color: var(--mftl-text-main) !important;
}

.bg-subtle {
  background-color: var(--mftl-body-bg-subtle) !important;
}

/* Maintain crisp white backdrop ONLY for multi-company corporate group identity */
img[src*="corp.png"] {
  background-color: #ffffff !important;
}

/* Ensure brand logos are never obscured by solid background colors */
.brand-logo-img,
.footer-logo-img,
.header-logo img,
.footer img,
img[src*="Brand-Name.png"],
img[src*="Simplelogoblue1.png"] {
  background-color: transparent !important;
}

/* Header & Navigation Styling */
.header {
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1020;
}

.header.header-default {
  background-color: var(--mftl-header-bg) !important;
  border-bottom: 1px solid var(--mftl-border-color);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.header.header-float {
  background-color: transparent;
  transition: background-color 0.3s ease;
}

.header.header-float.header-scrolled,
.header.header-float.scrolled {
  background-color: var(--mftl-header-bg) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.header-logo .brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.header-logo .brand-logo-img:hover {
  transform: scale(1.02);
}

/* Logo switching based on theme */
.logo-light-theme {
  display: block;
}
.logo-dark-theme {
  display: none;
}

[data-bs-theme="dark"] .logo-light-theme,
body.dark-mode .logo-light-theme {
  display: none !important;
}

[data-bs-theme="dark"] .logo-dark-theme,
body.dark-mode .logo-dark-theme {
  display: block !important;
}

/* Header Nav Links */
.header-nav-link {
  color: var(--mftl-header-text) !important;
  font-weight: 600;
  font-size: 14px;
  padding: 8px 14px !important;
  border-radius: 6px;
  transition: all 0.2s ease;
  position: relative;
}

.header-nav-link:hover {
  color: var(--mftl-primary) !important;
  background-color: var(--mftl-primary-light) !important;
  transform: translateY(-1px);
}

.header-nav-item.active .header-nav-link {
  color: var(--mftl-primary) !important;
  background-color: var(--mftl-primary-light) !important;
  font-weight: 700;
}

[data-bs-theme="dark"] .header-nav-link:hover,
body.dark-mode .header-nav-link:hover {
  color: #38bdf8 !important;
  background-color: rgba(56, 189, 248, 0.15) !important;
}

[data-bs-theme="dark"] .header-nav-item.active .header-nav-link,
body.dark-mode .header-nav-item.active .header-nav-link {
  color: #38bdf8 !important;
  background-color: rgba(56, 189, 248, 0.2) !important;
}

/* When header is floating over hero (Homepage top) */
.header.header-float:not(.header-scrolled):not(.scrolled) .header-nav-link {
  color: #ffffff !important;
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
}
.header.header-float:not(.header-scrolled):not(.scrolled) .header-nav-link:hover {
  background-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}
.header.header-float:not(.header-scrolled):not(.scrolled) .header-nav-item.active .header-nav-link {
  background-color: rgba(255, 255, 255, 0.28) !important;
  color: #ffffff !important;
}
.header.header-float:not(.header-scrolled):not(.scrolled) .logo-light-theme {
  display: none !important;
}
.header.header-float:not(.header-scrolled):not(.scrolled) .logo-dark-theme {
  display: block !important;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--mftl-card-bg);
  border: 1px solid var(--mftl-border-color);
  color: var(--mftl-text-main);
  padding: 8px 14px;
  border-radius: 30px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.25s ease;
  box-shadow: 0 2px 5px rgba(0,0,0,0.06);
}

.theme-toggle-btn:hover {
  border-color: var(--mftl-accent);
  color: var(--mftl-accent);
  transform: translateY(-1px);
}

.theme-toggle-btn .icon-sun {
  display: inline-block;
  color: #f59e0b;
}
.theme-toggle-btn .icon-moon {
  display: none;
  color: #38bdf8;
}

[data-bs-theme="dark"] .theme-toggle-btn .icon-sun,
body.dark-mode .theme-toggle-btn .icon-sun {
  display: none;
}

[data-bs-theme="dark"] .theme-toggle-btn .icon-moon,
body.dark-mode .theme-toggle-btn .icon-moon {
  display: inline-block;
}

/* Buttons */
.btn-primary {
  background-color: var(--mftl-primary) !important;
  border-color: var(--mftl-primary) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(26, 82, 118, 0.35);
  transition: all 0.2s ease;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--mftl-primary-hover) !important;
  border-color: var(--mftl-primary-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 82, 118, 0.45);
}

.btn-outline-primary {
  border-color: var(--mftl-accent) !important;
  color: var(--mftl-accent) !important;
}

.btn-outline-primary:hover {
  background-color: var(--mftl-accent) !important;
  color: #ffffff !important;
}

.btn-gold {
  background-color: var(--mftl-gold) !important;
  border-color: var(--mftl-gold) !important;
  color: #ffffff !important;
}

/* Hero Section */
.section-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center center;
}

.hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(10, 24, 45, 0.88) 0%, rgba(15, 23, 42, 0.72) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Cards & Grid Items */
.mftl-card {
  background-color: var(--mftl-card-bg) !important;
  border: 1px solid var(--mftl-card-border) !important;
  border-radius: 12px;
  box-shadow: var(--mftl-card-shadow);
  transition: transform 0.25s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.25s ease, border-color 0.25s ease;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.mftl-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
  border-color: var(--mftl-accent) !important;
}

.mftl-card:hover .card-title,
.mftl-card:hover h3,
.mftl-card:hover h4,
.mftl-card:hover h5 {
  color: var(--mftl-accent) !important;
  transition: color 0.2s ease;
}

[data-bs-theme="dark"] .mftl-card:hover {
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.6);
  border-color: #38bdf8 !important;
}

[data-bs-theme="dark"] .mftl-card:hover .card-title,
[data-bs-theme="dark"] .mftl-card:hover h3,
[data-bs-theme="dark"] .mftl-card:hover h4,
[data-bs-theme="dark"] .mftl-card:hover h5 {
  color: #38bdf8 !important;
}

.card-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 220px;
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.mftl-card:hover .card-img-wrapper img {
  transform: scale(1.06);
}

.card-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(4px);
  color: #38bdf8;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.mftl-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  background-color: var(--mftl-badge-bg);
  color: var(--mftl-badge-text);
  border: 1px solid transparent;
}

/* Category & Specification Badges Contrast */
.badge.bg-light.text-dark {
  background-color: var(--mftl-body-bg-subtle) !important;
  color: var(--mftl-text-main) !important;
  border-color: var(--mftl-border-color) !important;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.badge.bg-light.text-dark:hover {
  background-color: var(--mftl-primary-light) !important;
  color: var(--mftl-primary) !important;
  border-color: var(--mftl-primary) !important;
}

[data-bs-theme="dark"] .badge.bg-light.text-dark,
body.dark-mode .badge.bg-light.text-dark {
  background-color: #1e293b !important;
  color: #f1f5f9 !important;
  border-color: #334155 !important;
}

[data-bs-theme="dark"] .badge.bg-light.text-dark:hover,
body.dark-mode .badge.bg-light.text-dark:hover {
  background-color: rgba(56, 189, 248, 0.2) !important;
  color: #38bdf8 !important;
  border-color: #38bdf8 !important;
}

/* Filter Buttons (Products & Gallery) */
[data-filter] {
  transition: all 0.2s ease !important;
  cursor: pointer;
}

[data-filter].btn-outline-secondary {
  background-color: var(--mftl-card-bg) !important;
  border-color: var(--mftl-border-color) !important;
  color: var(--mftl-text-main) !important;
}

[data-filter].btn-outline-secondary:hover {
  background-color: var(--mftl-primary-light) !important;
  border-color: var(--mftl-primary) !important;
  color: var(--mftl-primary) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(26, 82, 118, 0.15);
}

[data-filter].btn-primary,
[data-filter].active {
  background-color: var(--mftl-primary) !important;
  border-color: var(--mftl-primary) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(26, 82, 118, 0.3);
}

[data-filter].btn-primary:hover,
[data-filter].active:hover {
  transform: translateY(-2px);
  background-color: var(--mftl-primary-hover) !important;
  border-color: var(--mftl-primary-hover) !important;
}

[data-bs-theme="dark"] [data-filter].btn-outline-secondary,
body.dark-mode [data-filter].btn-outline-secondary {
  background-color: #131d36 !important;
  border-color: #334155 !important;
  color: #cbd5e1 !important;
}

[data-bs-theme="dark"] [data-filter].btn-outline-secondary:hover,
body.dark-mode [data-filter].btn-outline-secondary:hover {
  background-color: rgba(56, 189, 248, 0.15) !important;
  border-color: #38bdf8 !important;
  color: #38bdf8 !important;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.25);
}

/* Technical Specification Table Readability & Hovers */
.table {
  color: var(--mftl-text-main) !important;
  border-color: var(--mftl-border-color) !important;
}

.table-light,
.table-light th {
  background-color: var(--mftl-body-bg-subtle) !important;
  color: var(--mftl-heading-color) !important;
  border-color: var(--mftl-border-color) !important;
  font-weight: 700;
}

.table-hover tbody tr {
  transition: background-color 0.15s ease;
}

.table-hover tbody tr:hover td {
  background-color: var(--mftl-primary-light) !important;
  color: var(--mftl-heading-color) !important;
}

[data-bs-theme="dark"] .table-light,
[data-bs-theme="dark"] .table-light th,
body.dark-mode .table-light,
body.dark-mode .table-light th {
  background-color: #1e293b !important;
  color: #f8fafc !important;
  border-color: #334155 !important;
}

[data-bs-theme="dark"] .table tbody td,
body.dark-mode .table tbody td {
  color: #cbd5e1 !important;
  border-color: #24324f !important;
}

[data-bs-theme="dark"] .table-hover tbody tr:hover td,
body.dark-mode .table-hover tbody tr:hover td {
  background-color: rgba(46, 134, 193, 0.22) !important;
  color: #ffffff !important;
}

/* Feature & Stat Boxes */
.stat-box {
  padding: 24px;
  border-radius: 12px;
  background-color: var(--mftl-card-bg);
  border: 1px solid var(--mftl-card-border);
  box-shadow: var(--mftl-card-shadow);
  text-align: center;
  transition: transform 0.25s ease;
}

.stat-box:hover {
  transform: translateY(-4px);
  border-color: var(--mftl-accent);
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, var(--mftl-accent) 0%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--mftl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Values & Pillars */
.value-card {
  padding: 30px 24px;
  border-radius: 12px;
  background-color: var(--mftl-card-bg);
  border: 1px solid var(--mftl-card-border);
  height: 100%;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 4px; height: 100%;
  background: var(--mftl-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.value-card:hover {
  border-color: var(--mftl-accent);
  transform: translateY(-4px);
}

.value-card:hover::before {
  opacity: 1;
}

.value-icon {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  background-color: var(--mftl-primary-light);
  color: var(--mftl-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}

/* Production Division Highlights */
/* Production Division Highlights */
.facility-row {
  padding: 24px 0;
  border-bottom: 1px solid var(--mftl-border-color);
}
.facility-row:last-child {
  border-bottom: none;
}

.facility-row .bg-light {
  border: 1px solid var(--mftl-border-color);
  color: var(--mftl-text-main) !important;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.facility-row .bg-light:hover {
  border-color: var(--mftl-accent) !important;
  transform: translateY(-2px);
  color: var(--mftl-accent) !important;
}

/* Lightbox & Gallery */
.gallery-thumb {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  height: 250px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-thumb:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.16);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-thumb:hover img {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(2px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  color: #ffffff;
  padding: 20px;
  text-align: center;
}

.gallery-thumb:hover .gallery-overlay {
  opacity: 1;
}

/* Forms & Inputs */
.form-control,
.form-select {
  background-color: var(--mftl-input-bg) !important;
  border: 1px solid var(--mftl-input-border) !important;
  color: var(--mftl-input-text) !important;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:hover,
.form-select:hover {
  border-color: var(--mftl-accent) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--mftl-accent) !important;
  box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.25) !important;
}

.form-control::placeholder {
  color: var(--mftl-text-light) !important;
}

.form-label {
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--mftl-text-main) !important;
}

/* General Link and Interactive Text Hovers */
a {
  color: var(--mftl-accent);
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--mftl-primary-hover);
}

[data-bs-theme="dark"] a:hover {
  color: #38bdf8;
}

.text-main a:hover,
a.text-main:hover {
  color: var(--mftl-accent) !important;
}

/* Footer - High-Contrast Visible Styling */
.footer {
  background-color: #080e1e !important;
  color: #cbd5e1 !important;
  border-top: 1px solid #1a233a !important;
  padding: 70px 0 30px;
}

.footer h4,
.footer h5,
.footer .h4,
.footer .h5 {
  color: #ffffff !important;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.footer p,
.footer span,
.footer li,
.footer div {
  color: #cbd5e1;
}

.footer .text-muted,
.footer p.text-muted,
.footer span.text-muted,
.footer div.text-muted {
  color: #cbd5e1 !important;
  opacity: 0.95 !important;
}

.footer-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-link-list li {
  margin-bottom: 12px;
}

.footer-link-list a {
  color: #e2e8f0 !important;
  text-decoration: none !important;
  transition: color 0.2s ease, transform 0.2s ease !important;
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
}

.footer-link-list a:hover {
  color: #38bdf8 !important;
  transform: translateX(4px);
  text-decoration: none !important;
}

.footer .text-primary,
.footer i.text-primary,
.footer i.fa,
.footer i.fas,
.footer i.far {
  color: #38bdf8 !important;
}

.footer strong {
  color: #ffffff !important;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12) !important;
  color: #ffffff !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.footer-social-link:hover {
  background: #38bdf8 !important;
  color: #080e1e !important;
  transform: translateY(-2px);
}

.footer-copyright {
  border-top: 1px solid #1a233a !important;
  padding-top: 25px;
  margin-top: 50px;
  font-size: 13px;
  color: #94a3b8 !important;
}

.footer-copyright div,
.footer-copyright span,
.footer-copyright p {
  color: #94a3b8 !important;
}

/* Timeline */
.timeline-item {
  position: relative;
  padding-left: 32px;
  padding-bottom: 30px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 0;
  width: 2px;
  background-color: var(--mftl-border-color);
}
.timeline-item:last-child::before {
  display: none;
}
.timeline-dot {
  position: absolute;
  left: 0;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--mftl-accent);
  border: 3px solid var(--mftl-body-bg);
}

/* Modals */
.modal-content {
  background-color: var(--mftl-card-bg) !important;
  border: 1px solid var(--mftl-border-color) !important;
  color: var(--mftl-text-main) !important;
}

.modal-header,
.modal-footer {
  border-color: var(--mftl-border-color) !important;
}

/* Back to Top */
#backToTopBtn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--mftl-primary);
  color: #ffffff;
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  cursor: pointer;
  z-index: 1000;
  transition: transform 0.2s ease, background 0.2s ease;
}

#backToTopBtn:hover {
  transform: translateY(-3px);
  background: var(--mftl-accent);
}

/* Breadcrumb */
.breadcrumb-item a {
  color: var(--mftl-accent);
  text-decoration: none;
}
.breadcrumb-item.active {
  color: var(--mftl-text-muted);
}

/* Section Titles */
.section-title-wrap {
  text-align: center;
  margin-bottom: 45px;
}
.section-subtitle {
  color: var(--mftl-accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-main-title {
  font-size: 2.25rem;
  font-weight: 800;
}
.section-desc {
  max-width: 680px;
  margin: 12px auto 0;
  color: var(--mftl-text-muted);
  font-size: 16px;
}