/* ==========================================================================
   Pars Dam Tajhiz (پارس دام تجهیز) - Official Website Design System
   Brand Framework: Permanent Heavy Industrial Dark Classic
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Font Definitions (@font-face)
   -------------------------------------------------------------------------- */
@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-ExtraBold.ttf') format('truetype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Peyda';
  src: url('../Materials/Fonts/Peyda-Black.ttf') format('truetype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------------------
   2. Design Tokens - Permanent Heavy Industrial Dark Mode
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --bg-dark-base: #060E17;        /* Ultra Deep Oceanic Steel */
  --bg-dark-surface: #0F2537;     /* Primary Oceanic Steel */
  --bg-dark-card: #142230;        /* Cast Iron Card Slab */
  --bg-dark-hover: #1D2E3F;

  --color-metallic: #C59B27;       /* Metallic Golden Bronze */
  --color-metallic-hover: #D4AB36;
  --color-metallic-light: rgba(197, 155, 39, 0.15);

  --color-neutral-dark: #334155;   /* Heavy Cast Iron */
  --color-neutral-mid: #94A3B8;    /* Steel Silver */
  --color-text-white: #FFFFFF;     /* High Contrast White */
  --color-text-muted: #CBD5E1;    /* Readability Light Slate */

  --color-accent: #991B1B;         /* Furnace Ruby Red */
  --color-accent-hover: #B91C1C;

  /* Typography */
  --font-family: 'Peyda', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Borders & Shadows */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.7);
  --shadow-metallic: 0 4px 20px rgba(197, 155, 39, 0.35);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   3. Universal Reset & Typography Enforcement
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family) !important;
  font-size: 16px;
  scroll-behavior: smooth;
  direction: rtl;
  background-color: var(--bg-dark-base);
  color: var(--color-text-white);
}

body {
  font-family: var(--font-family) !important;
  background-color: var(--bg-dark-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  overflow-x: hidden;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea, a, span, p, h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family) !important;
}

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

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

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Inline SVG Icon Wrapper */
.svg-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25em;
  height: 1.25em;
  fill: currentColor;
  vertical-align: -0.2em;
}

/* --------------------------------------------------------------------------
   4. Header & Sticky Navigation
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: #050B12;
  color: var(--color-neutral-mid);
  font-size: 0.875rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(197, 155, 39, 0.2);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-contacts {
  display: flex;
  gap: 1.1rem;
  align-items: center;
  flex-wrap: wrap;
}

.top-contacts a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #E2E8F0;
  font-weight: 500;
}

.top-contacts a:hover {
  color: var(--color-metallic);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-btn {
  background: #C59B27 !important;
  border: 1px solid var(--color-metallic);
  color: var(--color-metallic);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.lang-btn:hover {
  background: var(--color-metallic);
  color: #0F2537;
}

.main-header {
  background-color: rgba(15, 37, 55, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  border-bottom: 1px solid rgba(197, 155, 39, 0.25);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
}

.logo-link img {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 1.1rem;
  align-items: center;
}

.nav-link {
  white-space: nowrap;
  color: #F8FAFC;
  font-weight: 500;
  font-size: 0.9rem;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 3px;
  background-color: var(--color-metallic);
  transition: var(--transition-normal);
  border-radius: 2px;
}

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

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

.rfq-btn {
  white-space: nowrap; padding: 0.45rem 0.95rem !important; font-size: 0.85rem !important;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-text-white);
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 16px rgba(153, 27, 27, 0.5);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
  cursor: pointer;
  border: none;
}

.rfq-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(153, 27, 27, 0.7);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-metallic);
  color: var(--color-metallic);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   5. Hero & Banners
   -------------------------------------------------------------------------- */
.hero-section {
  background: radial-gradient(circle at 70% 30%, #1A3A54 0%, var(--bg-dark-surface) 60%, var(--bg-dark-base) 100%);
  color: var(--color-text-white);
  padding: 5.5rem 0 6.5rem 0;
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid rgba(197, 155, 39, 0.2);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(197, 155, 39, 0.15);
  border: 1px solid var(--color-metallic);
  color: var(--color-metallic);
  padding: 0.45rem 1.1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  color: #FFFFFF;
}

.hero-title span {
  color: var(--color-metallic);
  background: linear-gradient(135deg, #FDF0C3, #C59B27);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 2.25rem;
  line-height: 1.85;
}

.hero-ctas {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn-metallic {
  background: linear-gradient(135deg, var(--color-metallic), #A8811A);
  color: #0F2537;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 1rem;
  box-shadow: var(--shadow-metallic);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
}

.btn-metallic:hover {
  background: linear-gradient(135deg, #D4AB36, var(--color-metallic));
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(197, 155, 39, 0.5);
}

.btn-outline {
  border: 2px solid var(--color-metallic);
  color: #FFFFFF;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
}

.btn-outline:hover {
  background: rgba(197, 155, 39, 0.15);
  color: var(--color-metallic);
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  border: 2px solid var(--color-metallic);
  background: #C59B27 !important;
}

.hero-image-card img {
  width: 100%;
  height: 440px;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.hero-image-card:hover img {
  transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   6. Sections & Cards
   -------------------------------------------------------------------------- */
.section-padding {
  padding: 5.5rem 0;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.5rem auto;
}

.section-subtitle {
  color: var(--color-metallic);
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: #C59B27 !important;
  padding: 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(197, 155, 39, 0.2);
  transition: var(--transition-normal);
  position: relative;
  top: 0;
}

.feature-card:hover {
  top: -6px;
  box-shadow: var(--shadow-lg);
  border-color: var(--color-metallic);
  background: var(--bg-dark-hover);
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  background: rgba(197, 155, 39, 0.15);
  color: var(--color-metallic);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-metallic);
}

.feature-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
  color: #FFFFFF;
}

.feature-card p {
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   7. Products Grid (E-commerce Style Cards)
   -------------------------------------------------------------------------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2.5rem;
}

.product-card {
  background: var(--bg-dark-card) !important;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(197, 155, 39, 0.25);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-metallic);
  transform: translateY(-5px);
}

.product-img-wrapper {
  height: 280px;
  background: #C59B27 !important; border-bottom: 3px solid #0F2537 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  position: relative;
}

.product-img-wrapper img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.4s ease;
}

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

.product-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-tag {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-metallic);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.product-name {
  font-size: 1.4rem;
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 0.85rem;
}

.product-specs-list {
  list-style: none;
  margin: 1rem 0 1.75rem 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.product-specs-list li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.product-actions {
  margin-top: auto;
  display: flex;
  gap: 0.75rem;
}

.btn-detail {
  flex: 1;
  background: var(--bg-dark-surface);
  border: 1px solid var(--color-metallic);
  color: var(--color-metallic);
  text-align: center;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
}

.btn-detail:hover {
  background: var(--color-metallic);
  color: #0F2537;
}

/* --------------------------------------------------------------------------
   8. Dedicated Product Detail Page Styles
   -------------------------------------------------------------------------- */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.gallery-main-view {
  background: #C59B27 !important; border-bottom: 3px solid #0F2537 !important;
  border-radius: var(--radius-md);
  padding: 2.5rem;
  text-align: center;
  border: 2px solid var(--color-metallic);
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-main-view img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
}

.thumb-item {
  background: #C59B27 !important;
  border: 1px solid rgba(197, 155, 39, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-fast);
}

.thumb-item.active, .thumb-item:hover {
  border-color: var(--color-metallic);
  box-shadow: 0 0 12px rgba(197, 155, 39, 0.4);
  background: rgba(197, 155, 39, 0.15);
}

.thumb-item img {
  height: 55px;
  width: 100%;
  object-fit: contain;
}

.thumb-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
  font-weight: 600;
}

.tech-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  background: var(--bg-dark-card) !important;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(197, 155, 39, 0.25);
}

.tech-table th, .tech-table td {
  padding: 0.85rem 1.25rem;
  text-align: right;
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.tech-table th {
  background: var(--bg-dark-surface);
  color: var(--color-metallic);
  font-size: 0.95rem;
  font-weight: 800;
  width: 35%;
}

.tech-table td {
  color: #FFFFFF;
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   9. Clients Grid (16 Feed Mills)
   -------------------------------------------------------------------------- */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.client-card {
  background: var(--bg-dark-card) !important;
  border: 1px solid rgba(197, 155, 39, 0.25);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition-fast);
}

.client-card:hover {
  background: rgba(197, 155, 39, 0.12);
  border-color: var(--color-metallic);
  transform: translateY(-4px);
}

.client-card h3 {
  color: #FFFFFF;
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   10. Blog & Articles System
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.25rem;
}

.blog-card {
  background: #C59B27 !important;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(197, 155, 39, 0.2);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--color-metallic);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.blog-img {
  height: 220px;
  overflow: hidden;
}

.blog-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s ease;
}

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

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

.blog-date {
  font-size: 0.8rem;
  color: var(--color-metallic);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.blog-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.85rem;
  line-height: 1.5;
}

.blog-excerpt {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* --------------------------------------------------------------------------
   11. RFQ Modal Popup
   -------------------------------------------------------------------------- */
.rfq-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6, 14, 23, 0.92);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.rfq-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.rfq-card {
  background: #C59B27 !important;
  width: 92%;
  max-width: 680px;
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  border: 2px solid var(--color-metallic);
}

.close-rfq {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: transparent;
  border: none;
  font-size: 1.75rem;
  cursor: pointer;
  color: var(--color-neutral-mid);
}

.close-rfq:hover {
  color: var(--color-metallic);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.45rem;
  font-size: 0.95rem;
  color: #FFFFFF;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1.1rem;
  border: 1px solid rgba(197, 155, 39, 0.3);
  border-radius: var(--radius-sm);
  font-family: var(--font-family) !important;
  font-size: 1rem;
  background: var(--bg-dark-surface);
  color: #FFFFFF;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-metallic);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.25);
}

/* --------------------------------------------------------------------------
   12. Footer
   -------------------------------------------------------------------------- */
.main-footer {
  background: #04090F;
  color: var(--color-text-muted);
  padding: 4.5rem 0 2rem 0;
  border-top: 3px solid var(--color-metallic);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.6rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 45px;
  height: 3px;
  background: var(--color-metallic);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a:hover {
  color: var(--color-metallic);
  padding-right: 6px;
}

.copyright-bar {
  border-top: 1px solid rgba(197, 155, 39, 0.2);
  padding-top: 1.75rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
}

/* --------------------------------------------------------------------------
   13. Responsive Mobile Viewport Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
  .hero-title { font-size: 2.25rem; }
  .hero-ctas { justify-content: center; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 280px;
    height: calc(100vh - 70px);
    background: var(--bg-dark-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: -5px 0 20px rgba(0,0,0,0.8);
    transition: right 0.35s ease;
    z-index: 999;
  }
  .nav-menu.mobile-active { right: 0; }
  .mobile-toggle { display: block; }
}

@media (max-width: 576px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 1.85rem; }
  .section-title { font-size: 1.75rem; }
  .product-grid { grid-template-columns: 1fr; }
}

.product-actions {
  margin-top: auto;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.product-actions .btn-detail,
.product-actions .btn-metallic {
  padding: 0.45rem 0.8rem !important;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  border-radius: var(--radius-sm) !important;
  line-height: 1.3 !important;
  height: 36px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
}

/* Global Paragraph Justification */
p, .hero-description, .section-desc, .feature-card p, .blog-excerpt, .footer-col p, article p, .product-specs-list li {
  text-align: justify !important;
  text-justify: inter-word !important;
}

.product-img-wrapper img,
.gallery-main-view img {
  max-width: 100% !important;
  max-height: 100% !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
}

/* Luxury Dark Navy Frame for Gold Image Containers */
.hero-image-card {
  border: 3px solid #0F2537 !important;
  outline: 2px solid var(--color-metallic);
  background: #C59B27 !important;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7) !important;
}

.product-img-wrapper {
  background: #C59B27 !important;
  border-bottom: 3px solid #0F2537 !important;
}

.gallery-main-view {
  background: #C59B27 !important;
  border: 3px solid #0F2537 !important;
  outline: 2px solid var(--color-metallic);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5) !important;
}

.product-card {
  border: 2px solid rgba(197, 155, 39, 0.4) !important;
}

.product-card:hover {
  border-color: var(--color-metallic) !important;
}

/* Product Card Content & Detail Page Description Background Fix */
.product-card {
  background: var(--bg-dark-card) !important;
}

.product-content {
  background: var(--bg-dark-card) !important;
  color: var(--color-text-white) !important;
}

.product-specs-list li {
  color: var(--color-text-muted) !important;
}

.product-name {
  color: #FFFFFF !important;
}

/* Ensure ONLY the image box has the gold background */
.product-img-wrapper {
  background: #C59B27 !important;
  border-bottom: 3px solid #0F2537 !important;
}

.gallery-main-view {
  background: #C59B27 !important;
  border: 3px solid #0F2537 !important;
  outline: 2px solid var(--color-metallic);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5) !important;
}

/* Technical Table & Client Cards Dark Background Fix */
.tech-table {
  background: var(--bg-dark-card) !important;
  border: 1px solid rgba(197, 155, 39, 0.3) !important;
}

.tech-table th {
  background: #1A3A54 !important;
  color: var(--color-metallic) !important;
  border-bottom: 1px solid rgba(197, 155, 39, 0.2) !important;
}

.tech-table td {
  background: var(--bg-dark-card) !important;
  color: #FFFFFF !important;
  border-bottom: 1px solid rgba(197, 155, 39, 0.15) !important;
}

.client-card {
  background: var(--bg-dark-card) !important;
  border: 1px solid rgba(197, 155, 39, 0.25) !important;
  color: #FFFFFF !important;
}

.client-card h3 {
  color: #FFFFFF !important;
}

/* Language Button Flag & High Contrast Style */
.lang-btn {
  background: #A62B2B !important;
  border: 1px solid #FF6B6B !important;
  color: #FFFFFF !important;
  padding: 0.35rem 0.85rem !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
  transition: var(--transition-fast) !important;
  text-decoration: none !important;
}

.lang-btn:hover {
  background: #C0392B !important;
  color: #FFFFFF !important;
  border-color: #FFFFFF !important;
  box-shadow: 0 0 12px rgba(192, 57, 43, 0.6) !important;
}

/* Feature Cards Brick Red Branding & Centered Titles */
.feature-card {
  background: var(--bg-dark-card);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(166, 43, 43, 0.4) !important;
  border-top: 4px solid #A62B2B !important;
  transition: var(--transition-normal);
}

.feature-card:hover {
  border-color: #C0392B !important;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(166, 43, 43, 0.3) !important;
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: rgba(166, 43, 43, 0.15) !important;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #E74C3C !important;
  margin: 0 auto 1.25rem auto !important;
}

.feature-icon .svg-icon {
  width: 32px;
  height: 32px;
  fill: #E74C3C !important;
}

.feature-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
  color: #FFFFFF;
  text-align: center !important;
}

.section-desc {
  text-align: center !important;
}

/* Light Silver Feature Cards Styling for High Contrast & Professional Aesthetics */
.features-grid .feature-card {
  background: #F1F5F9 !important;
  border: 1px solid #CBD5E1 !important;
  border-top: 4px solid #A62B2B !important;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08) !important;
}

.features-grid .feature-card .feature-title {
  color: #0F2537 !important;
  font-weight: 800 !important;
  text-align: center !important;
}

.features-grid .feature-card p {
  color: #334155 !important;
  line-height: 1.8 !important;
  text-align: justify !important;
}

.features-grid .feature-icon {
  background: rgba(166, 43, 43, 0.12) !important;
  border: 1px solid rgba(166, 43, 43, 0.3) !important;
}

/* Article Cards: White Background Image Wrapper + Dark Navy Content Box */
.blog-card {
  background: var(--bg-dark-card) !important;
  border: 1px solid rgba(197, 155, 39, 0.25) !important;
  border-radius: var(--radius-md) !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}

.blog-img {
  background: #FFFFFF !important;
  height: 220px !important;
  padding: 0.75rem !important;
  text-align: center !important;
  border-bottom: 2px solid #A62B2B !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.blog-img img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  max-height: 100% !important;
  max-width: 100% !important;
}

.blog-content {
  background: var(--bg-dark-card) !important;
  padding: 1.75rem !important;
  display: flex !important;
  flex-direction: column !important;
  flex-grow: 1 !important;
}

.blog-title {
  color: #FFFFFF !important;
}

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

/* Responsive Mobile Header & Navigation Enhancements */
.logo-mobile {
  display: none !important;
}
.logo-desktop {
  display: inline-block !important;
}

@media (max-width: 768px) {
  .top-bar {
    display: none !important;
  }
  .logo-desktop {
    display: none !important;
  }
  .logo-mobile {
    display: inline-block !important;
    height: 45px !important;
    width: auto !important;
  }
  .main-header {
    position: relative;
    z-index: 10000;
  }
  .main-header .nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .nav-menu {
    display: none !important;
    flex-direction: column !important;
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: 0 !important;
    background: #0F2537 !important;
    border-bottom: 3px solid #A62B2B !important;
    padding: 1.25rem 0 !important;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7) !important;
    z-index: 99999 !important;
  }
  .nav-menu.mobile-active {
    display: flex !important;
  }
  .nav-menu li {
    width: 100% !important;
    text-align: center !important;
    margin: 0.4rem 0 !important;
  }
  .nav-menu li a {
    display: block !important;
    padding: 0.75rem 1rem !important;
    color: #FFFFFF !important;
    font-weight: 800 !important;
    font-size: 1.05rem !important;
  }
  .mobile-toggle {
    display: inline-block !important;
    background: #A62B2B !important;
    color: #FFFFFF !important;
    border: none !important;
    font-size: 1.5rem !important;
    padding: 0.4rem 0.8rem !important;
    border-radius: var(--radius-sm) !important;
    cursor: pointer !important;
  }
}

/* Master Mobile Responsive & Overflow Fixes */
html, body {
  overflow-x: hidden !important;
  max-width: 100% !important;
}

@media (max-width: 768px) {
  .container {
    width: 100% !important;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    box-sizing: border-box !important;
  }

  .hero-grid,
  .features-grid,
  .product-grid,
  .clients-grid,
  .blog-grid,
  .product-detail-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Contact page grid stack on mobile */
  .contact-grid-wrapper,
  div[style*="grid-template-columns: 1.1fr 0.9fr"] {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
    width: 100% !important;
  }

  /* About Us features grid stack on mobile */
  div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
    width: 100% !important;
  }

  /* RFQ form columns stack on mobile */
  form div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }

  .feature-card {
    padding: 1.25rem !important;
    box-sizing: border-box !important;
    width: 100% !important;
  }

  .hero-section {
    padding: 2.5rem 0 !important;
  }

  .hero-title {
    font-size: 1.65rem !important;
    line-height: 1.4 !important;
  }

  .hero-description {
    font-size: 0.95rem !important;
  }

  .hero-ctas {
    flex-direction: column !important;
    gap: 0.75rem !important;
  }

  .hero-ctas .btn-metallic,
  .hero-ctas .btn-outline {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
  }

  /* Blog Cards Responsiveness */
  .blog-card {
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .blog-img {
    height: 180px !important;
  }

  /* Map container height on mobile */
  #map {
    min-height: 280px !important;
    height: 280px !important;
  }
}

/* Refined Mobile Typography & Compact Scaling */
@media (max-width: 768px) {
  body {
    font-size: 14px !important;
    line-height: 1.65 !important;
  }

  h1, .section-title {
    font-size: 1.55rem !important;
    line-height: 1.35 !important;
    margin-bottom: 0.75rem !important;
  }

  h2 {
    font-size: 1.3rem !important;
    line-height: 1.4 !important;
    margin-bottom: 0.75rem !important;
  }

  h3 {
    font-size: 1.1rem !important;
    line-height: 1.45 !important;
    margin-bottom: 0.5rem !important;
  }

  h4 {
    font-size: 1.0rem !important;
  }

  p, li, span, td, th {
    font-size: 0.92rem !important;
    line-height: 1.7 !important;
  }

  .section-subtitle {
    font-size: 0.8rem !important;
    letter-spacing: 0.5px !important;
    margin-bottom: 0.4rem !important;
  }

  .section-desc {
    font-size: 0.88rem !important;
    line-height: 1.6 !important;
  }

  .feature-title {
    font-size: 1.1rem !important;
  }

  .feature-card p {
    font-size: 0.88rem !important;
  }

  .product-name {
    font-size: 1.1rem !important;
  }

  .product-specs-list {
    font-size: 0.88rem !important;
  }

  .blog-title {
    font-size: 1.0rem !important;
    line-height: 1.45 !important;
  }

  .blog-excerpt {
    font-size: 0.85rem !important;
  }

  .btn-metallic, .btn-outline, .btn-detail {
    font-size: 0.92rem !important;
    padding: 0.65rem 1.25rem !important;
  }

  /* Form controls compact scaling on mobile */
  .form-control, label {
    font-size: 0.88rem !important;
  }
}

/* Desktop Grid Restorations (Min-width: 769px) */
@media (min-width: 769px) {
  .about-lines-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1.5rem !important;
  }

  .contact-grid-wrapper {
    display: grid !important;
    grid-template-columns: 1.1fr 0.9fr !important;
    gap: 3rem !important;
  }

  .form-grid-row {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 1rem !important;
  }
}

/* Mobile Stacking (Max-width: 768px) */
@media (max-width: 768px) {
  .about-lines-grid,
  .contact-grid-wrapper,
  .form-grid-row {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }
}


/* RFQ Modal Dark Navy Theme & High Contrast Inputs */
.rfq-modal-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: rgba(15, 37, 55, 0.85) !important;
  backdrop-filter: blur(6px) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  z-index: 999999 !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: all 0.3s ease !important;
  padding: 1rem !important;
}

.rfq-modal-overlay.active {
  opacity: 1 !important;
  visibility: visible !important;
}

.rfq-card {
  background: #152E44 !important;
  border: 1px solid rgba(197, 155, 39, 0.4) !important;
  border-top: 4px solid #A62B2B !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7) !important;
  padding: 2.5rem !important;
  max-width: 580px !important;
  width: 100% !important;
  position: relative !important;
  box-sizing: border-box !important;
}

.rfq-card h3 {
  color: #FFFFFF !important;
  font-weight: 900 !important;
  font-size: 1.4rem !important;
  margin-bottom: 0.5rem !important;
}

.rfq-card p {
  color: #CBD5E1 !important;
  font-size: 0.95rem !important;
  line-height: 1.7 !important;
  margin-bottom: 1.5rem !important;
}

.rfq-card .form-group {
  margin-bottom: 1.15rem !important;
  text-align: right !important;
}

.rfq-card label {
  display: block !important;
  color: #FFFFFF !important;
  font-weight: 700 !important;
  font-size: 0.92rem !important;
  margin-bottom: 0.4rem !important;
}

.rfq-card .form-control {
  width: 100% !important;
  background: #0F2537 !important;
  border: 1px solid #334155 !important;
  color: #FFFFFF !important;
  padding: 0.75rem 1rem !important;
  border-radius: var(--radius-sm) !important;
  font-size: 0.95rem !important;
  box-sizing: border-box !important;
  transition: border-color 0.25s ease !important;
}

.rfq-card .form-control:focus {
  outline: none !important;
  border-color: #C59B27 !important;
  box-shadow: 0 0 10px rgba(197, 155, 39, 0.3) !important;
}

.rfq-card .close-rfq {
  position: absolute !important;
  top: 1.25rem !important;
  left: 1.25rem !important;
  background: rgba(255, 255, 255, 0.1) !important;
  color: #FFFFFF !important;
  border: none !important;
  font-size: 1.5rem !important;
  width: 36px !important;
  height: 36px !important;
  border-radius: 50% !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background 0.2s ease !important;
}

.rfq-card .close-rfq:hover {
  background: #A62B2B !important;
}