/* ==========================================================================
   DESIGN SYSTEM & CUSTOM VARIABLES (PreciRel Vaimanik Solutions Theme)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --primary-navy: #07152B;         /* Deepest navy blue from logo text */
  --primary-blue: #0A2240;         /* Deep rich blue */
  --accent-blue: #0062C4;          /* Wing highlight blue from logo */
  --accent-orange: #FF7A00;        /* Wing highlight orange from logo */
  --accent-orange-hover: #E06900;  /* Darker orange for hover states */
  --bg-dark: #030C1A;              /* Dark background for Hero/Footer */
  --bg-light: #FFFFFF;             /* Plain white for main areas */
  --bg-gray: #F8FAFC;              /* Soft gray for section backdrops */
  --card-bg: rgba(255, 255, 255, 0.95);
  --card-dark-bg: rgba(15, 34, 64, 0.7);
  
  /* Text Colors */
  --text-dark: #0F172A;            /* Near black for readability */
  --text-medium: #475569;          /* Slate gray for descriptions */
  --text-light: #F8FAFC;           /* Off-white for dark areas */
  --text-muted: #94A3B8;           /* Gray for minor text details */
  
  /* Borders & Shadows */
  --border-light: rgba(226, 232, 240, 0.8);
  --border-dark: rgba(255, 255, 255, 0.1);
  --border-orange: rgba(255, 122, 0, 0.3);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(7, 21, 43, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(7, 21, 43, 0.15);
  --shadow-orange: 0 8px 20px -6px rgba(255, 122, 0, 0.3);
  
  /* Layout */
  --max-width: 1280px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 12px;
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--primary-navy);
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

/* ==========================================================================
   REUSABLE UTILITIES
   ========================================================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6.5rem 0;
}

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

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

.section.dark-bg h2 {
  color: var(--text-light);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem auto;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
  border-radius: 2px;
}

.section-header p {
  color: var(--text-medium);
  font-size: 1.125rem;
  margin-top: 1.5rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  border-radius: 8px;
  font-weight: 600;
  font-family: 'Outfit', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background-color: var(--accent-orange);
  color: var(--text-light);
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  background-color: var(--accent-orange-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-light);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  background-color: rgba(255, 122, 0, 0.05);
}

.btn-blue {
  background-color: var(--accent-blue);
  color: var(--text-light);
}

.btn-blue:hover {
  background-color: #0052a3;
  transform: translateY(-2px);
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: rgba(255, 122, 0, 0.1);
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.text-gradient {
  background: linear-gradient(135deg, #0A539B 0%, var(--accent-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.header.scrolled {
  background-color: var(--bg-light);
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 0;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  transition: var(--transition);
}

.header.scrolled .header-container {
  height: 70px;
}

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

.logo-img {
  height: 64px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.header.scrolled .logo-img {
  height: 48px;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2.5rem;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--primary-navy);
  position: relative;
  padding: 0.5rem 0;
}

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

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

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

.nav-cta {
  margin-left: 1.5rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--primary-navy);
  border-radius: 2px;
  transition: var(--transition);
}

/* ==========================================================================
   HERO & INTEGRATED COMPACT RFQ WIDGET
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 100px; /* offset sticky header */
  background-color: var(--bg-dark);
  background-image: linear-gradient(180deg, rgba(3, 12, 26, 0.8) 0%, var(--bg-dark) 100%), url('assets/hero-bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  color: var(--text-light);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
}

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

.hero-content .hero-title {
  font-size: 3.25rem;
  color: var(--text-light);
  line-height: 1.2;
  margin-bottom: 1.75rem;
  font-weight: 800;
}

.hero-content .hero-subtitle {
  font-size: 1.85rem;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-style: italic;
  color: var(--accent-orange);
  display: inline-block;
  margin-top: 0.75rem;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--text-light) 0%, var(--accent-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content .hero-desc {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

/* Compact RFQ Widget (1/4 Hero Size) */
.rfq-widget {
  background: var(--card-dark-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-dark);
  border-top: 3px solid var(--accent-orange);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 2;
  transition: var(--transition);
}

.rfq-widget:hover {
  border-color: rgba(255, 122, 0, 0.5);
  box-shadow: 0 25px 50px -12px rgba(255, 122, 0, 0.15);
}

.rfq-widget h3 {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rfq-widget h3 i {
  color: var(--accent-orange);
}

.rfq-widget p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.4;
}

.rfq-form-compact {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.rfq-form-row-compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.rfq-group-compact {
  display: flex;
  flex-direction: column;
}

.rfq-label-compact {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.rfq-input-compact {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  color: var(--text-light);
  font-size: 0.875rem;
  transition: var(--transition);
  width: 100%;
}

.rfq-input-compact:focus {
  border-color: var(--accent-orange);
  background: rgba(255, 255, 255, 0.1);
}

.rfq-input-compact option {
  background-color: var(--primary-navy);
  color: var(--text-light);
}

/* Upload Area Compact */
.rfq-upload-compact {
  border: 1.5px dashed rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  padding: 0.75rem;
  text-align: center;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
  position: relative;
}

.rfq-upload-compact:hover, .rfq-upload-compact.dragover {
  border-color: var(--accent-orange);
  background: rgba(255, 122, 0, 0.05);
}

.rfq-upload-icon-compact {
  font-size: 1.25rem;
  color: var(--accent-orange);
  margin-bottom: 0.25rem;
}

.rfq-upload-text-compact {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.rfq-upload-text-compact span {
  color: var(--text-light);
  text-decoration: underline;
}

.rfq-file-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.rfq-file-preview-compact {
  font-size: 0.75rem;
  background: rgba(0, 98, 196, 0.15);
  border: 1px solid rgba(0, 98, 196, 0.3);
  border-radius: 4px;
  padding: 0.35rem 0.5rem;
  display: none;
  align-items: center;
  justify-content: space-between;
  color: var(--text-light);
  margin-top: 0.5rem;
}

.rfq-file-remove {
  cursor: pointer;
  color: var(--accent-orange);
  font-weight: bold;
  margin-left: 0.5rem;
}

.rfq-submit-compact {
  margin-top: 0.25rem;
  font-size: 0.9rem;
  padding: 0.75rem;
  width: 100%;
}

/* ==========================================================================
   CAPABILITIES
   ========================================================================== */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.capability-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.capability-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.capability-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 122, 0, 0.15);
}

.capability-card:hover::before {
  transform: scaleX(1);
}

.capability-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 10px;
  background-color: rgba(0, 98, 196, 0.06);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.75rem;
  transition: var(--transition);
}

.capability-card:hover .capability-icon-box {
  background-color: var(--accent-orange);
  color: var(--text-light);
  box-shadow: var(--shadow-orange);
}

.capability-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.capability-card p {
  color: var(--text-medium);
  font-size: 0.925rem;
  line-height: 1.6;
}

/* ==========================================================================
   COMPONENT CATALOG
   ========================================================================== */
.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background-color: var(--bg-gray);
  border: 1px solid var(--border-light);
  color: var(--text-medium);
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

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

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.catalog-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 98, 196, 0.2);
}

.catalog-img-wrapper {
  position: relative;
  background-color: var(--bg-gray);
  height: 240px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.catalog-img-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 60%, rgba(7, 21, 43, 0.05) 100%);
}

.catalog-img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: var(--transition);
}

.catalog-card:hover .catalog-img {
  transform: scale(1.08);
}

.catalog-content {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.catalog-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 0.5rem;
}

.catalog-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.catalog-desc {
  color: var(--text-medium);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.catalog-specs {
  list-style: none;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
  margin-top: auto;
}

.catalog-specs li {
  font-size: 0.8rem;
  color: var(--text-medium);
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.catalog-specs li span:first-child {
  font-weight: 600;
  color: var(--primary-navy);
}

.catalog-specs li span:last-child {
  color: var(--text-medium);
}

.catalog-btn {
  width: 100%;
  padding: 0.75rem;
  font-size: 0.85rem;
  background-color: var(--bg-gray);
  border: 1px solid var(--border-light);
  color: var(--primary-navy);
}

.catalog-btn:hover {
  background-color: var(--accent-blue);
  border-color: var(--accent-blue);
  color: var(--text-light);
}

/* ==========================================================================
   PRODUCTION PROCESS
   ========================================================================== */
.process-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  margin-top: 2rem;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  width: 80%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-blue) 0%, rgba(255, 122, 0, 0.3) 100%);
  z-index: 1;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 2;
}

.process-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--primary-blue);
  border: 4px solid var(--bg-dark);
  color: var(--text-light);
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.process-step:hover .process-number {
  background-color: var(--accent-orange);
  box-shadow: var(--shadow-orange), 0 0 0 6px rgba(255, 122, 0, 0.2);
  transform: scale(1.05);
}

.process-step h3 {
  font-size: 1.15rem;
  color: var(--text-light);
  margin-bottom: 0.75rem;
}

.process-step p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  padding: 0 0.5rem;
}

/* ==========================================================================
   TRUSTED BY SECTION (LOGOS)
   ========================================================================== */
.trusted-section {
  padding: 4rem 0;
  background-color: var(--bg-light);
  border-bottom: 1px solid var(--border-light);
}

.trusted-title {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.trusted-logos {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.trusted-logo {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text-muted);
  opacity: 0.45;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.trusted-logo:hover {
  opacity: 0.85;
  color: var(--primary-navy);
}

.trusted-logo i {
  font-size: 1.5rem;
}

/* ==========================================================================
   VISION & MISSION
   ========================================================================== */
.vm-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.vm-quote-side {
  position: relative;
  background-color: var(--primary-blue);
  border-radius: var(--border-radius);
  padding: 3rem;
  color: var(--text-light);
  box-shadow: var(--shadow-md);
  border-left: 5px solid var(--accent-orange);
}

.vm-quote-icon {
  font-size: 3rem;
  color: rgba(255, 122, 0, 0.15);
  position: absolute;
  top: 1.5rem;
  left: 2rem;
}

.vm-quote-side blockquote {
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.vm-quote-side cite {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent-orange);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-style: normal;
}

.vm-content-side {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.vm-block {
  position: relative;
  padding-left: 2rem;
  border-left: 2px solid var(--border-light);
}

.vm-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: -2px;
  width: 2px;
  height: 35px;
  background-color: var(--accent-blue);
}

.vm-block.accent::before {
  background-color: var(--accent-orange);
}

.vm-block h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.vm-block h3 i {
  color: var(--accent-blue);
}

.vm-block.accent h3 i {
  color: var(--accent-orange);
}

.vm-block p {
  color: var(--text-medium);
  font-size: 1rem;
  line-height: 1.6;
}

/* ==========================================================================
   TECHNICAL ADVANTAGE / STATS (REPLACING THE TEAM IMAGE WITH TECHNICAL LAYOUT)
   ========================================================================== */
.stats-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

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

.stat-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-card:hover {
  border-color: rgba(255, 122, 0, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--accent-blue);
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-navy);
  margin-bottom: 0.25rem;
}

.stat-desc {
  font-size: 0.75rem;
  color: var(--text-medium);
}

.cert-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cert-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: 8px;
  background-color: var(--bg-gray);
  border-left: 4px solid var(--accent-blue);
}

.cert-item.orange {
  border-left-color: var(--accent-orange);
}

.cert-icon {
  font-size: 1.5rem;
  color: var(--accent-blue);
}

.cert-item.orange .cert-icon {
  color: var(--accent-orange);
}

.cert-info h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.cert-info p {
  font-size: 0.85rem;
  color: var(--text-medium);
  line-height: 1.4;
}

/* ==========================================================================
   CONTACT FORM SECTION
   ========================================================================== */
.contact-section-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-detail-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background-color: rgba(255, 122, 0, 0.08);
  color: var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.contact-detail-info h4 {
  font-size: 0.95rem;
  color: var(--primary-navy);
  margin-bottom: 0.25rem;
}

.contact-detail-info p {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.5;
}

.contact-form-box {
  background-color: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.contact-form-box h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

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

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

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

.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-medium);
  margin-bottom: 0.4rem;
}

.form-input {
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--text-dark);
  transition: var(--transition);
  background-color: var(--bg-gray);
  width: 100%;
}

.form-input:focus {
  border-color: var(--accent-blue);
  background-color: var(--bg-light);
  box-shadow: 0 0 0 3px rgba(0, 98, 196, 0.1);
}

textarea.form-input {
  resize: vertical;
  min-height: 110px;
}

.form-submit-btn {
  margin-top: 1rem;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  width: auto;
  align-self: flex-start;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  border-top: 1px solid var(--border-dark);
  padding-top: 5rem;
  padding-bottom: 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-logo {
  height: 50px;
  width: auto;
  align-self: flex-start;
  filter: brightness(1.05);
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.footer-links-col h4 {
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer-links-col h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--accent-orange);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent-orange);
  padding-left: 4px;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-contact-item i {
  color: var(--accent-orange);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

.footer-legal-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

/* ==========================================================================
   MODAL / TOAST NOTIFICATION STYLING
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 2rem;
  right: -400px;
  background: var(--primary-blue);
  color: var(--text-light);
  border-left: 4px solid var(--accent-orange);
  padding: 1rem 1.5rem;
  border-radius: 6px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2000;
  transition: right 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  right: 2rem;
}

.toast-icon {
  color: var(--accent-orange);
  font-size: 1.25rem;
}

.toast-content h5 {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 0.15rem;
}

.toast-content p {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

/* Large screens and desktops (adjust header and grids) */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablets and small laptops */
@media (max-width: 992px) {
  .section {
    padding: 5rem 0;
  }
  .hero {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 5rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .hero-content {
    text-align: center;
  }
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .rfq-widget {
    max-width: 550px;
    margin: 0 auto;
  }
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }
  .process-timeline::before {
    display: none;
  }
  .vm-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .stats-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .contact-section-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

/* Navigation specific break for mobile */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-light);
    flex-direction: column;
    align-items: flex-start;
    padding: 3rem 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    overflow-y: auto;
  }
  .nav-menu.active {
    left: 0;
  }
  .nav-link {
    font-size: 1.15rem;
    width: 100%;
    display: block;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.75rem;
  }
  .nav-cta {
    margin-left: 0;
    margin-top: 1.5rem;
    width: 100%;
  }
  .nav-cta .btn {
    width: 100%;
  }
  .hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

/* Mobile phones */
@media (max-width: 576px) {
  .container {
    padding: 0 1.25rem;
  }
  .hero-content h1 {
    font-size: 2.25rem;
  }
  .section-header h2 {
    font-size: 1.75rem;
  }
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
  .catalog-grid {
    grid-template-columns: 1fr;
  }
  .process-timeline {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .contact-form-box {
    padding: 2rem 1.25rem;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}