/* ==========================================================================
   MARSHALL TRADE SERVICES PTY LTD — MASTER STYLESHEET
   Design Theme: Sophisticated Dark (Midnight Charcoal, Refined Gold, Subtle Architectural Borders)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables & Design System Tokens (Sophisticated Dark)
   -------------------------------------------------------------------------- */
:root {
  /* Core Sophisticated Dark Palette */
  --primary: #0F1115;              /* Deep Midnight Charcoal */
  --color-primary: #0F1115;
  --color-primary-light: #16191F;  /* Slightly elevated dark layer */
  --color-primary-card: #1A1D23;   /* Elevated Surface Card */
  --color-dark: #0A0C0E;           /* Deepest Black Foundation */
  
  --surface: #1A1D23;              /* Secondary Surface */
  --color-surface: #1A1D23;
  --color-surface-card: #20242C;   /* Card Surface Layer */
  --color-surface-alt: #14171C;    /* Subtle Offset Surface */
  
  --color-light: #0F1115;          /* Master Dark Background */
  --color-light-alt: #16191E;      /* Secondary Dark Section */
  --color-light-card: #1A1D23;     /* Dark Card Background */
  
  /* Sophisticated Gold / Brass Accent Tokens */
  --accent: #C5A059;               /* Refined Warm Gold / Brass */
  --color-accent: #C5A059;
  --accent-light: #D4B886;          /* Luminous Gold Highlight */
  --color-accent-light: #D4B886;
  --accent-hover: #B89345;          /* Rich Deep Bronze */
  --color-accent-hover: #B89345;
  --color-accent-subtle: rgba(197, 160, 89, 0.12); /* Subtle Gold Tint */
  --color-accent-glow: rgba(197, 160, 89, 0.25);
  
  /* Typography & Borders Tokens */
  --text: #F5F5F5;                 /* Primary Crisp Light Text */
  --color-text-dark: #F5F5F5;      /* Uniform light text across theme */
  --text-muted: #8E9299;           /* Secondary Muted Silver */
  --color-text-muted: #8E9299;
  --color-text-light: #F5F5F5;
  --color-text-light-muted: #8E9299;
  
  --border: rgba(255, 255, 255, 0.08); /* Clean Architectural Border */
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-dark: rgba(255, 255, 255, 0.08);
  --color-border-accent: rgba(197, 160, 89, 0.35);

  /* Functional Status */
  --color-success: #2ea060;
  --color-error: #e04b3a;
  
  /* Typography Fonts */
  --font-sans: 'Inter', 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-family-base: 'Inter', 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-family-heading: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-base: 1rem;     /* 16px */
  --font-size-md: 1.125rem;   /* 18px */
  --font-size-lg: 1.25rem;    /* 20px */
  --font-size-xl: 1.5rem;     /* 24px */
  --font-size-2xl: 1.875rem;  /* 30px */
  --font-size-3xl: 2.25rem;   /* 36px */
  --font-size-4xl: 3rem;      /* 48px */
  --font-size-5xl: 3.75rem;   /* 60px */
  
  --line-height-tight: 1.15;
  --line-height-heading: 1.25;
  --line-height-base: 1.65;
  --line-height-relaxed: 1.8;
  
  /* Spacing Scale */
  --space-2xs: 0.25rem;  /* 4px */
  --space-xs: 0.5rem;    /* 8px */
  --space-sm: 0.75rem;   /* 12px */
  --space-md: 1rem;      /* 16px */
  --space-lg: 1.5rem;    /* 24px */
  --space-xl: 2rem;      /* 32px */
  --space-2xl: 3rem;     /* 48px */
  --space-3xl: 4.5rem;   /* 72px */
  --space-4xl: 6rem;     /* 96px */
  --space-5xl: 8rem;     /* 128px */
  
  /* Container Widths */
  --container-max: 1320px;
  --container-narrow: 980px;
  --container-padding: 1.5rem;
  
  /* Transitions & Shadows */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 250ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 400ms cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-subtle: 0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-card-dark: 0 16px 45px rgba(0, 0, 0, 0.6);
  --shadow-hover: 0 20px 50px rgba(0, 0, 0, 0.65);
  --shadow-nav: 0 6px 24px rgba(0, 0, 0, 0.5);
  
  --radius-sm: 2px;
  --radius-base: 4px;
  --radius-md: 6px;
}

/* --------------------------------------------------------------------------
   2. Modern Reset & Base Rules
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--color-primary);
}

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--text);
  background-color: var(--primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img, svg, picture, video {
  max-width: 100%;
  display: block;
  height: auto;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}

button {
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* Accessibility Focus */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   3. Typography & Headings
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: var(--line-height-heading);
  color: var(--text);
  letter-spacing: -0.02em;
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  line-height: var(--line-height-tight);
}

h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
}

h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

h4 {
  font-size: var(--font-size-lg);
  font-weight: 700;
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

p:last-child {
  margin-bottom: 0;
}

.text-lead {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--text-muted);
}

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

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

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

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

/* Eyebrow / Category Labels */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 2px;
  background-color: var(--color-accent);
}

.eyebrow-light {
  color: var(--color-accent-light);
}
.eyebrow-light::before {
  background-color: var(--color-accent-light);
}

/* --------------------------------------------------------------------------
   4. Layout Utilities & Containers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  position: relative;
  background-color: var(--primary);
  color: var(--text);
}

.section-sm {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.section-dark {
  background-color: var(--color-dark);
  color: var(--text);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--text);
}

.section-dark p {
  color: var(--text-muted);
}

.section-alt {
  background-color: var(--surface);
}

/* Section Header Structure */
.section-header {
  margin-bottom: var(--space-2xl);
}

.section-header.text-center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.section-header .eyebrow {
  margin-bottom: 0.5rem;
}

.section-header h2 {
  margin-bottom: 0.75rem;
  color: var(--text);
}

.section-header p {
  font-size: var(--font-size-md);
  max-width: 680px;
  color: var(--text-muted);
}

.section-header.text-center p {
  margin-left: auto;
  margin-right: auto;
}

/* Grid Utilities */
.grid {
  display: grid;
  gap: var(--space-xl);
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Flex Utilities */
.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* --------------------------------------------------------------------------
   5. Buttons & Interactive Links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  text-align: center;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary, .btn-quote {
  background-color: var(--accent);
  color: var(--primary);
  border: 1px solid var(--accent);
  font-weight: 700;
}

.btn-primary:hover, .btn-quote:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--primary);
  box-shadow: 0 6px 20px var(--color-accent-glow);
  transform: translateY(-1px);
}

.btn-dark {
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-dark:hover {
  background-color: #242932;
  border-color: var(--accent);
  color: var(--text);
  transform: translateY(-1px);
}

.btn-outline, .btn-secondary {
  background-color: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover, .btn-secondary:hover {
  border-color: var(--accent);
  background-color: rgba(197, 160, 89, 0.08);
  color: var(--accent);
}

.btn-outline-light {
  background-color: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline-light:hover {
  background-color: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 11px;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 13px;
}

.btn-arrow svg {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow svg {
  transform: translateX(4px);
}

/* Subtle Text Link */
.link-action {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.link-action:hover {
  color: var(--accent-light);
  gap: 0.7rem;
}

.link-action svg {
  width: 16px;
  height: 16px;
}

/* --------------------------------------------------------------------------
   6. Header & Navigation (Sophisticated Dark Glassmorphism)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth), padding var(--transition-smooth), box-shadow var(--transition-smooth);
  padding: 1.25rem 0;
  background: rgba(15, 17, 21, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

/* Header States */
.site-header.header-transparent {
  background-color: rgb(0 0 0);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-header.header-scrolled {
  background-color: rgb(0 0 0);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-nav);
}

.site-header.header-light-page {
  background-color: rgba(15, 17, 21, 0.92);
  border-bottom: 1px solid var(--border);
}

.site-header.header-light-page.header-scrolled {
  background-color: rgba(15, 17, 21, 0.98);
  box-shadow: var(--shadow-nav);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  height: 60px;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.logo-img {
  height: 150px;
  max-height: 100px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.45));
  transition: height var(--transition-base), filter var(--transition-fast), transform var(--transition-fast);
}

.logo-link:hover .logo-img {
  filter: drop-shadow(0 0 16px rgba(197, 160, 89, 0.45));
  transform: scale(1.02);
}

.site-header.header-scrolled .logo-link {
  height: 50px;
}

.site-header.header-scrolled .logo-img {
  height: 75px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Dropdown Navigation */
.nav-item {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.dropdown-chevron {
  transition: transform var(--transition-fast), color var(--transition-fast);
  color: var(--text-muted);
}

.nav-item.has-dropdown:hover .dropdown-chevron,
.nav-item.has-dropdown:focus-within .dropdown-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 290px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card-dark);
  padding: 0.6rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: 1002;
}

/* Invisible bridge so mouse hover doesn't dismiss before reaching dropdown */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

.nav-item.has-dropdown:hover .dropdown-menu,
.nav-item.has-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
}

.dropdown-link:hover,
.dropdown-link.active {
  background-color: rgba(197, 160, 89, 0.08);
  border-left-color: var(--accent);
}

.dropdown-title {
  display: block;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  transition: color var(--transition-fast);
}

.dropdown-link:hover .dropdown-title,
.dropdown-link.active .dropdown-title {
  color: var(--accent);
}

.dropdown-desc {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  line-height: 1.35;
}

.dropdown-divider {
  height: 1px;
  background-color: var(--border);
  margin: 0.35rem 0.5rem;
}

.header-light-page .nav-link {
  color: var(--text-muted);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Header CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-phone-link {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text);
}

.header-light-page .header-phone-link {
  color: var(--text);
}

.header-phone-link:hover {
  color: var(--accent);
}

/* Mobile Menu Trigger */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--text);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.header-light-page .menu-toggle span {
  background-color: var(--text);
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
  background-color: var(--accent);
}
.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
  background-color: var(--accent);
}

/* Mobile Navigation Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--surface);
  border-left: 1px solid var(--border);
  padding: 1.5rem 1.75rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.7);
  transition: right var(--transition-smooth);
  z-index: 999;
  overflow-y: auto;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.mobile-nav-logo {
  display: flex;
  align-items: center;
}

.mobile-nav-close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-nav-close:hover {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.mobile-nav.is-open {
  right: 0;
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
  z-index: 998;
}

.mobile-nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.mobile-nav-group {
  display: flex;
  flex-direction: column;
}

.mobile-submenu {
  display: flex;
  flex-direction: column;
  padding-left: 1rem;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  gap: 0.5rem;
  border-left: 2px solid var(--color-border-accent);
}

.mobile-sublink {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.35rem 0;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.mobile-sublink:hover,
.mobile-sublink.active {
  color: var(--accent);
  padding-left: 4px;
}

.mobile-nav-contact {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.mobile-nav-contact p {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin-bottom: 0.5rem;
}

.mobile-nav-contact .phone-number {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   7. Homepage Hero Section with Background Slider & Right-Hand Quick Form
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 8.5rem 0 5rem;
  background-color: var(--primary);
  color: #ffffff;
  overflow: hidden;
}

/* Background Slider */
.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease-in-out, transform 6s cubic-bezier(0.25, 1, 0.5, 1);
  transform: scale(1);
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1.04);
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.85) contrast(1.05) saturate(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(15, 17, 21, 0.8) 0%,
    rgba(15, 17, 21, 0.6) 45%,
    rgba(15, 17, 21, 0.35) 100%
  );
  z-index: 2;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(197, 160, 89, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.35;
  z-index: 2;
}

/* Hero Content Grid (2 Columns: Left Copy, Right Quick Form) */
.hero-container {
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  position: relative;
  max-width: 640px;
}

.hero-title {
  font-size: clamp(2.25rem, 4.2vw, 3.75rem);
  font-weight: 800;
  line-height: 1.12;
  color: #ffffff;
  margin-bottom: 1.25rem;
  letter-spacing: -0.025em;
}

.hero-title .text-accent {
  color: var(--accent);
}

.hero-subtitle {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: var(--line-height-relaxed);
  color: rgba(244, 245, 247, 0.85);
  margin-bottom: 2rem;
  max-width: 580px;
}

/* Feature Check Points */
.hero-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.92);
}

.hero-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-border-accent);
  color: var(--accent);
  flex-shrink: 0;
}

/* Phone dials bar */
.hero-direct-call {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
  padding: 0.85rem 1.25rem;
  background: rgba(26, 29, 35, 0.7);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(8px);
  width: fit-content;
}

.hero-direct-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-right: 0.25rem;
}

.hero-call-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: #ffffff;
  transition: color var(--transition-fast);
}

.hero-call-link:hover {
  color: var(--accent);
}

.hero-call-divider {
  width: 1px;
  height: 16px;
  background: var(--border);
}


.mts-contact-form {
    width: 100%;
    max-width: 1050px;
    margin: 0 auto;
}

.mts-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 10px;
}

.mts-form-field {
    width: 100%;
    margin-bottom: 12px;
}

.mts-contact-form label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    line-height: 1.4;
    font-weight: 600;
    color: #ffffff;
}

.mts-input,
.mts-textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #3a3e46;
    background: #25282f;
    color: #ffffff;
    border-radius: 4px;
    padding: 12px 14px;
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: all 0.3s ease;
}

.mts-input {
    height: 48px;
}

.mts-textarea {
    min-height: 120px;
    resize: vertical;
}

.mts-input:focus,
.mts-textarea:focus {
    border-color: #c5a059;
    box-shadow: 0 0 0 2px rgba(197, 160, 89, 0.12);
}

.mts-input::placeholder,
.mts-textarea::placeholder {
    color: #999ca2;
}

/* Submit Button */
.mts-form-submit {
    margin-top: 4px;
}

.mts-submit {
    display: inline-block;
    width: auto;
    min-width: 180px;
    padding: 13px 26px !important;
    border: 0 !important;
    border-radius: 4px !important;
    background: #c5a059 !important;
    color: #1a1d23 !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mts-submit:hover {
    background: #ffffff !important;
    color: #1a1d23 !important;
    transform: translateY(-2px);
}

/* Validation */
.mts-contact-form .wpcf7-not-valid {
    border-color: #d9534f !important;
}

.mts-contact-form .wpcf7-not-valid-tip {
    margin-top: 4px;
    font-size: 12px;
    color: #ff7676;
}

.mts-contact-form .wpcf7-response-output {
    margin: 15px 0 0 !important;
    padding: 10px 14px !important;
    border-radius: 4px;
}

/* =========================
   TABLET
========================= */
@media (max-width: 900px) {

    .mts-contact-form {
        max-width: 100%;
    }

    .mts-form-row {
        gap: 14px;
    }
}

/* =========================
   MOBILE
========================= */
@media (max-width: 767px) {

    .mts-contact-form {
        width: 100%;
        max-width: 100%;
    }

    .mts-form-row {
        display: block;
        margin-bottom: 0;
    }

    .mts-form-field {
        margin-bottom: 12px;
    }

    .mts-contact-form label {
        margin-bottom: 5px;
        font-size: 14px;
    }

    .mts-input {
        height: 48px;
        padding: 11px 13px;
        font-size: 14px;
    }

    .mts-textarea {
        min-height: 110px;
        padding: 11px 13px;
        font-size: 14px;
    }

    .mts-form-submit {
        margin-top: 3px;
    }

    .mts-submit {
        width: 100%;
        min-width: 0;
        padding: 13px 20px !important;
    }
}

/* =========================
   SMALL MOBILE
========================= */
@media (max-width: 480px) {

    .mts-form-field {
        margin-bottom: 10px;
    }

    .mts-input {
        height: 46px;
    }

    .mts-textarea {
        min-height: 100px;
    }
}

/* Slider Controls & Progress (Bottom Left / Overlay) */
.hero-slider-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 1rem;
}

.hero-slider-arrows {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-slider-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(26, 29, 35, 0.75);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-slider-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--primary);
  box-shadow: 0 0 12px var(--color-accent-glow);
}

.hero-slider-dots {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.hero-dot {
  width: 28px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all var(--transition-base);
}

.hero-dot.active {
  background: var(--accent);
  width: 44px;
  box-shadow: 0 0 10px var(--color-accent-glow);
}

.hero-slide-counter {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
}

/* Right-Hand Quick Quote Form Card */
.hero-form-card {
  background: rgba(26, 29, 35, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-top: 2px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
}

.hero-form-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(197, 160, 89, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-form-header {
  margin-bottom: 1.5rem;
}

.hero-form-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-border-accent);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  margin-bottom: 0.65rem;
}

.hero-form-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.35rem;
  letter-spacing: -0.01em;
}

.hero-form-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.hero-form-fields {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.hero-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.hero-form-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.hero-form-input,
.hero-form-select,
.hero-form-textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  background: #12151B;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.hero-form-input:focus,
.hero-form-select:focus,
.hero-form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #161A22;
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.hero-form-input::placeholder,
.hero-form-textarea::placeholder {
  color: rgba(142, 146, 153, 0.6);
}

.hero-form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23C5A059' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 10px;
  padding-right: 2.2rem;
  cursor: pointer;
}

.hero-form-select option {
  background: #1A1D23;
  color: var(--text);
}

.hero-form-textarea {
  resize: vertical;
  min-height: 70px;
}

.hero-form-submit {
  width: 100%;
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.85rem 1.25rem;
}

.hero-form-footer {
  margin-top: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
}

.hero-form-footer svg {
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   8. Trust & Credibility Strip (Sophisticated Dark)
   -------------------------------------------------------------------------- */
.trust-strip {
  background-color: #0b0c0c;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.25rem 0;
  position: relative;
  z-index: 10;
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.trust-num {
  font-size: 2.25rem;
  font-weight: 300;
  color: var(--accent);
  opacity: 0.6;
  font-family: var(--font-family-heading);
  line-height: 1;
}

.trust-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(197, 160, 89, 0.1);
  border: 1px solid rgba(197, 160, 89, 0.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.trust-text {
  display: flex;
  flex-direction: column;
}

.trust-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2px;
}

.trust-val, .trust-sublabel {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   9. About Section (Editorial Two-Column)
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-main-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card-dark);
}

.about-accent-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: var(--surface);
  color: var(--text);
  padding: 1.75rem 2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent);
  box-shadow: var(--shadow-hover);
  max-width: 260px;
}

.about-badge-number {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.about-badge-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.about-content {
  padding-left: 1rem;
}

.about-content h2 {
  margin-bottom: 1.5rem;
  color: var(--text);
}

.about-content p {
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

.about-feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2rem 0;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.about-feature-icon {
  color: var(--accent);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.about-feature-title {
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: var(--text);
  margin-bottom: 0.2rem;
}

.about-feature-desc {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   10. Services Grid & Cards (Sophisticated Dark)
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background-color: var(--accent);
  transition: height var(--transition-base);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-hover);
  background-color: var(--color-surface-card);
}

.service-card:hover::before {
  height: 100%;
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.service-number {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.service-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: all var(--transition-base);
}

.service-card:hover .service-icon-box {
  background-color: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.service-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.service-desc {
  font-size: 0.935rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.service-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.service-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: all var(--transition-base);
}

.service-card:hover .service-arrow {
  background-color: var(--accent);
  color: var(--primary);
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   11. Featured Roof Access Showcase (Editorial Banner)
   -------------------------------------------------------------------------- */
.roof-showcase {
  position: relative;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-card-dark);
}

.roof-showcase-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: stretch;
}

.roof-showcase-media {
  position: relative;
  min-height: 480px;
}

.roof-showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.roof-showcase-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, var(--surface) 100%);
}

.roof-showcase-content {
  padding: 4rem 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--text);
}

.roof-showcase-content h3 {
  font-size: clamp(1.8rem, 2.5vw, 2.5rem);
  color: var(--text);
  margin-bottom: 1.25rem;
}

.roof-showcase-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.roof-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.roof-feature-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--text);
}

.roof-feature-bullet {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
}

.roof-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--primary);
  border: 1px solid var(--accent);
  padding: 14px 20px;
  z-index: 5;
  text-align: center;
  box-shadow: var(--shadow-card-dark);
}

.roof-badge span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 3px;
}

.roof-badge strong {
  font-size: 13px;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --------------------------------------------------------------------------
   12. Commercial & Residential Split Section
   -------------------------------------------------------------------------- */
.sector-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.sector-card {
  position: relative;
  height: 440px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-end;
}

.sector-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.sector-card:hover .sector-bg {
  transform: scale(1.05);
}

.sector-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 17, 21, 0.95) 0%,
    rgba(15, 17, 21, 0.75) 45%,
    rgba(15, 17, 21, 0.25) 100%
  );
}

.sector-content {
  position: relative;
  z-index: 2;
  padding: 2.5rem;
  color: var(--text);
}

.sector-content h3 {
  font-size: var(--font-size-2xl);
  color: var(--text);
  margin-bottom: 0.75rem;
}

.sector-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   13. Why Choose Marshall (Dark Theme Grid)
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.why-item {
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.why-item:hover {
  border-color: var(--color-border-accent);
  background-color: var(--color-surface-card);
  transform: translateY(-4px);
}

.why-number {
  font-family: var(--font-family-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 1rem;
}

.why-title {
  font-size: var(--font-size-lg);
  color: var(--text);
  margin-bottom: 0.75rem;
}

.why-desc {
  font-size: 0.925rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   14. Process Steps (Horizontal & Sequential)
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  position: relative;
}

.process-step {
  position: relative;
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 2.25rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.process-step:hover {
  border-color: var(--color-border-accent);
  background-color: var(--color-surface-card);
  transform: translateY(-4px);
}

.process-step-num {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--accent);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 1rem;
}

.process-step-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--text);
}

.process-step-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   15. Projects Showcase / Filterable Gallery
   -------------------------------------------------------------------------- */
.project-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.6rem 1.35rem;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  background-color: var(--surface);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primary);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-subtle);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-border-accent);
  background-color: var(--color-surface-card);
}

.project-media {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

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

.project-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: rgba(15, 17, 21, 0.9);
  color: var(--accent);
  border: 1px solid rgba(197, 160, 89, 0.3);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.project-info {
  padding: 1.75rem;
}

.project-location {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.project-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.project-summary {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   16. Testimonial Section
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 2.25rem 2rem;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  border-color: var(--color-border-accent);
  transform: translateY(-3px);
  background-color: var(--color-surface-card);
}

.testimonial-quote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text);
  font-style: italic;
  margin-bottom: 1.75rem;
  position: relative;
}

.testimonial-author-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(197, 160, 89, 0.15);
  border: 1px solid rgba(197, 160, 89, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent);
  font-size: var(--font-size-sm);
}

.testimonial-author-name {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--text);
}

.testimonial-author-role {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   17. Call to Action Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, #14171D 0%, #1D222B 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4.5rem 3.5rem;
  color: var(--text);
  position: relative;
  overflow: hidden;
}

.cta-banner-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(197, 160, 89, 0.15) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
}

.cta-banner-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2.5rem;
}

.cta-banner-text {
  max-width: 620px;
}

.cta-banner-text h2 {
  color: var(--text);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 0.85rem;
}

.cta-banner-text p {
  color: var(--text-muted);
  font-size: var(--font-size-md);
}

.cta-banner-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   18. Forms & Inputs (Contact & Multi-Step Quote)
   -------------------------------------------------------------------------- */
.form-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3rem;
  box-shadow: var(--shadow-card-dark);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.col-full {
  grid-column: span 2;
}

.form-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
}

.form-label .required {
  color: var(--accent);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  font-size: 0.95rem;
  background-color: #12151B;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: var(--text);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background-color: #161A22;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--color-accent-subtle);
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

/* Custom File Upload Area */
.file-upload-zone {
  border: 2px dashed rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 2rem;
  text-align: center;
  background-color: #12151B;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.file-upload-zone:hover {
  border-color: var(--accent);
  background-color: #161A22;
}

.file-upload-icon {
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.file-upload-text {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text);
}

.file-upload-subtext {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Interactive Radio / Selection Pills */
.selection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.selection-pill {
  position: relative;
}

.selection-pill input[type="radio"],
.selection-pill input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.selection-pill label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1rem;
  background-color: #12151B;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.selection-pill input:checked + label {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primary);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   19. Inner Page Hero (Sub-Pages)
   -------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  padding: 9rem 0 5rem;
  background-color: var(--primary);
  color: var(--text);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  filter: grayscale(20%);
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15, 17, 21, 0.85), var(--primary));
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb a:hover {
  color: var(--accent);
}

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

.breadcrumb-current {
  color: var(--accent);
}

.page-hero-title {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1rem;
}

.page-hero-subtitle {
  font-size: var(--font-size-md);
  color: var(--text-muted);
  line-height: var(--line-height-relaxed);
}

/* --------------------------------------------------------------------------
   20. Service Detail Page Layout
   -------------------------------------------------------------------------- */
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 3.5rem;
}

.service-detail-body h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.service-detail-body h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.service-detail-lead {
  font-size: var(--font-size-lg);
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 2rem;
}

.service-feature-image {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-bottom: 2.5rem;
}

.service-offerings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 2rem 0 3rem;
}

.offering-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
}

.offering-card h4 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
}

.offering-card h4 svg {
  color: var(--accent);
}

.offering-card p {
  font-size: 0.875rem;
  margin-bottom: 0;
  color: var(--text-muted);
}

/* Service Detail Sidebar */
.sidebar-widget {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2rem;
  margin-bottom: 2rem;
}

.sidebar-widget-dark {
  background-color: var(--primary);
  color: var(--text);
  border-color: var(--border);
}

.sidebar-widget-dark h3,
.sidebar-widget-dark h4 {
  color: var(--text);
}

.sidebar-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--accent);
  color: var(--text);
}

.sidebar-service-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-service-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background-color: #12151B;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition-fast);
}

.sidebar-service-item:hover,
.sidebar-service-item.active {
  background-color: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
  font-weight: 700;
}





/* --------------------------------------------------------------------------
   21. Footer Section (Sophisticated Dark Foundation)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #000000;
  color: var(--text);
  border-top: 1px solid var(--border);
  padding-top: var(--space-4xl);
  margin-top: auto;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand .footer-logo,
.footer-brand .logo-img {
  height: 120px;
  max-height: 100px;
  width: auto;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1.25rem;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.footer-contacts-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-contact-item a {
  color: var(--text);
  font-weight: 600;
}

.footer-contact-item a:hover {
  color: var(--accent);
}

.footer-contact-item svg {
  color: var(--accent);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--accent);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-list a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-nav-list a:hover {
  color: var(--accent);
  transform: translateX(3px);
}

.footer-bottom {
  padding: 1.75rem 0;
  border-top: 1px solid var(--border);
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-legal-links a {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.footer-legal-links a:hover {
  color: var(--accent);
}


/* PAGE BANNER */
.mts-page-banner {
    padding: 90px 20px;
    background:
        linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.45)),
        url('<?php echo esc_url(get_template_directory_uri()); ?>/images/commercial.png')
        center center / cover no-repeat;
}

.mts-page-banner-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.mts-page-banner h1 {
    margin: 0 0 15px;
    color: #fff;
    font-size: 46px;
    line-height: 1.2;
    font-weight: 700;
}

.mts-breadcrumb {
    color: #fff;
    font-size: 15px;
}

.mts-breadcrumb a {
    color: #fff;
    text-decoration: none;
}

.mts-breadcrumb a:hover {
    color: #f4b400;
}

.mts-breadcrumb span {
    margin: 0 8px;
    color: #f4b400;
}


/* =========================================
   MTS Bottom CTA - Responsive
========================================= */

.mts-bottom-cta {
    width: 100%;
    background: #1a1d23;
    padding: 55px 20px;
    box-sizing: border-box;
}

.mts-bottom-cta-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.mts-bottom-cta-inner > div {
    flex: 1;
}

.mts-bottom-cta h2 {
    margin: 0 0 12px;
    color: #ffffff;
    font-size: 32px;
    line-height: 1.25;
    font-weight: 700;
}

.mts-bottom-cta p {
    margin: 0;
    color: #d5d5d5;
    font-size: 17px;
    line-height: 1.7;
}

.mts-bottom-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    padding: 15px 28px;
    background: #c5a059;
    color: #1a1d23;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    border-radius: 4px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.mts-bottom-cta-button:hover {
    background: #ffffff;
    color: #1a1d23;
    transform: translateY(-2px);
}


/* =========================================
   Tablet
========================================= */

@media (max-width: 768px) {

    .mts-bottom-cta {
        padding: 45px 20px;
    }

    .mts-bottom-cta-inner {
        flex-direction: column;
        text-align: center;
        gap: 25px;
    }

    .mts-bottom-cta h2 {
        font-size: 27px;
    }

    .mts-bottom-cta p {
        font-size: 16px;
        max-width: 600px;
        margin: 0 auto;
    }

    .mts-bottom-cta-button {
        min-width: 200px;
        padding: 14px 25px;
    }
}


/* =========================================
   Mobile
========================================= */

@media (max-width: 480px) {

    .mts-bottom-cta {
        padding: 38px 16px;
    }

    .mts-bottom-cta-inner {
        gap: 22px;
    }

    .mts-bottom-cta h2 {
        font-size: 24px;
        line-height: 1.3;
    }

    .mts-bottom-cta p {
        font-size: 15px;
        line-height: 1.6;
    }

    .mts-bottom-cta-button {
        width: 100%;
        max-width: 280px;
        padding: 14px 20px;
        font-size: 15px;
    }
}


/* --------------------------------------------------------------------------
   22. 404 Error Page
   -------------------------------------------------------------------------- */
.error-page-wrapper {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 1.5rem 5rem;
}

.error-code {
  font-family: var(--font-family-heading);
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 900;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.error-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  margin-bottom: 1rem;
}

.error-text {
  font-size: var(--font-size-md);
  max-width: 520px;
  margin: 0 auto 2.5rem;
}

/* --------------------------------------------------------------------------
   23. Scroll Animations & Reveal States
   -------------------------------------------------------------------------- */
.reveal-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Respect Accessibility Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal-fade {
    opacity: 1 !important;
    transform: none !important;
  }
}