/* ==========================================================================
   ROYAL FURNISHERS - LUXURY FURNITURE STORE & SHOWROOM (GUJRAT, PAKISTAN)
   Design System & Styling Rules
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-primary: #FDFBF7;
  --bg-secondary: #F4EFE6;
  --bg-dark: #1A1815;
  --bg-dark-card: #24211D;
  --text-dark: #1C1A17;
  --text-muted: #656057;
  --text-light: #FDFBF7;
  --text-light-muted: #BDB6AA;
  
  --accent-gold: #C5A059;
  --accent-gold-hover: #B28D46;
  --accent-gold-light: #F7F2E6;
  
  --wood-brown: #3D2E24;
  --wood-warm: #5A4739;
  
  --border-light: #E8E2D5;
  --border-dark: #332F2A;
  
  /* Typography */
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Spacing & Layout */
  --header-height: 90px;
  --container-max: 1320px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 4px 12px rgba(28, 26, 23, 0.04);
  --shadow-md: 0 10px 30px rgba(28, 26, 23, 0.08);
  --shadow-lg: 0 20px 40px rgba(28, 26, 23, 0.12);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* Headings & Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-dark);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.25rem); }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 2.5vw, 2.125rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.subtitle-uppercase {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
  display: block;
}

/* Buttons & Interactive Elements */
.btn-rf {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
  outline: none;
  white-space: nowrap;
}

.btn-rf-gold {
  background-color: var(--accent-gold);
  color: #FFFFFF;
  border-color: var(--accent-gold);
  box-shadow: 0 4px 15px rgba(197, 160, 89, 0.25);
}

.btn-rf-gold:hover {
  background-color: var(--accent-gold-hover);
  border-color: var(--accent-gold-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(197, 160, 89, 0.35);
}

.btn-rf-dark {
  background-color: var(--text-dark);
  color: var(--text-light);
  border-color: var(--text-dark);
}

.btn-rf-dark:hover {
  background-color: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-rf-outline {
  background-color: transparent;
  color: var(--text-dark);
  border-color: var(--text-dark);
}

.btn-rf-outline:hover {
  background-color: var(--text-dark);
  color: var(--text-light);
}

.btn-rf-outline-gold {
  background-color: transparent;
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

.btn-rf-outline-gold:hover {
  background-color: var(--accent-gold);
  color: #FFFFFF;
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-padding {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.section-header {
  margin-bottom: 3.5rem;
}

.section-header.text-center {
  text-align: center;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 650px;
  margin-top: 0.75rem;
}

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

/* Top Announcement / Contact Bar */
.top-bar {
  background-color: var(--bg-dark);
  color: var(--text-light-muted);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.top-bar-info {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-item svg {
  color: var(--accent-gold);
}

/* HEADER & NAVBAR */
.header-sticky {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: all var(--transition-normal);
}

.header-sticky.scrolled {
  box-shadow: var(--shadow-md);
  background-color: rgba(253, 251, 247, 0.98);
}

.navbar-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
}

.logo-symbol {
  width: 42px;
  height: 42px;
  background-color: var(--text-dark);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent-gold);
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-dark);
  line-height: 1;
}

.brand-subtitle {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  margin-top: 3px;
}

/* Nav Menu Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  padding: 0.5rem 0;
}

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

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

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

/* Header Right - Single CTA Button */
.header-action {
  display: flex;
  align-items: center;
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-dark);
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 1100;
  box-shadow: -10px 0 30px rgba(0,0,0,0.15);
  transition: right 0.4s ease;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-y: auto;
}

.mobile-nav-drawer.active {
  right: 0;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.mobile-nav-close {
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--text-dark);
  cursor: pointer;
}

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

.mobile-nav-links .nav-link {
  font-size: 1.125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-light);
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0,0,0,0.5);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

/* HERO SECTION */
.hero-luxury {
  position: relative;
  min-height: 82vh;
  background-color: var(--bg-dark);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.65) contrast(1.05);
  transform: scale(1.03);
  transition: transform 8s ease;
}

.hero-luxury:hover .hero-bg-image {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg, 
    rgba(26,24,21,0.92) 0%, 
    rgba(26,24,21,0.65) 55%, 
    rgba(26,24,21,0.2) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  color: var(--text-light);
  max-width: 680px;
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.hero-content h1 {
  color: #FFFFFF;
  font-size: clamp(3rem, 6vw, 4.75rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-light-muted);
  margin-bottom: 2.5rem;
  font-weight: 300;
  line-height: 1.7;
}

.hero-badge-group {
  display: flex;
  gap: 2rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-badge-item {
  display: flex;
  flex-direction: column;
}

.hero-badge-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
}

.hero-badge-label {
  font-size: 0.8125rem;
  color: var(--text-light-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

/* INTRODUCTION SECTION */
.intro-section {
  background-color: var(--bg-primary);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.intro-images {
  position: relative;
}

.intro-img-main {
  width: 90%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}

.intro-img-accent {
  position: absolute;
  bottom: -2rem;
  right: 0;
  width: 55%;
  height: 280px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 6px solid var(--bg-primary);
  box-shadow: var(--shadow-md);
}

.intro-text-box h2 {
  margin-bottom: 1.5rem;
}

.intro-text-box p {
  color: var(--text-muted);
  font-size: 1.0625rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 2.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
}

.feature-icon {
  width: 32px;
  height: 32px;
  background-color: var(--accent-gold-light);
  color: var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* CATEGORIES SECTION */
.categories-section {
  background-color: var(--bg-secondary);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.category-card {
  position: relative;
  height: 420px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: #FFFFFF;
}

.category-card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.category-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(26,24,21,0.95) 0%, rgba(26,24,21,0.2) 60%, rgba(0,0,0,0) 100%);
  z-index: 2;
  transition: opacity var(--transition-normal);
}

.category-card-content {
  position: relative;
  z-index: 3;
  transform: translateY(10px);
  transition: transform var(--transition-normal);
}

.category-card h3 {
  color: #FFFFFF;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.category-card p {
  font-size: 0.875rem;
  color: var(--text-light-muted);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.category-card .btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
}

.category-card:hover {
  box-shadow: var(--shadow-lg);
}

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

.category-card:hover .category-card-content {
  transform: translateY(0);
}

/* PRODUCT CATALOG CARDS */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

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

.product-card-img-wrap {
  position: relative;
  width: 100%;
  padding-top: 72%; /* Aspect ratio ~4:3 */
  overflow: hidden;
  background-color: #F8F5EE;
}

.product-card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--text-dark);
  color: var(--accent-gold);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  z-index: 2;
}

.product-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.product-card h3 {
  font-size: 1.375rem;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
}

.product-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.product-meta {
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-specs-brief {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(197, 160, 89, 0.4);
}

/* REVIEWS SECTION */
.reviews-section {
  background-color: var(--bg-dark);
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}

.google-rating-box {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1rem 1.75rem;
  border-radius: var(--radius-md);
  margin-bottom: 2.5rem;
}

.rating-score {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
}

.stars {
  color: #FFB800;
  font-size: 1.125rem;
  letter-spacing: 2px;
}

.rating-details {
  font-size: 0.875rem;
  color: var(--text-light-muted);
}

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

.review-card {
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-text {
  font-size: 1rem;
  color: #E2DDD5;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.75rem;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--accent-gold);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.author-info h4 {
  color: #FFFFFF;
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.author-info span {
  font-size: 0.8125rem;
  color: var(--text-light-muted);
}

/* CUSTOM FURNITURE BANNER */
.custom-banner {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 4rem 3rem;
  position: relative;
  overflow: hidden;
}

.custom-banner-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.custom-banner-text h2 {
  margin-bottom: 1rem;
}

.custom-banner-text p {
  color: var(--text-muted);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* GALLERY PAGE */
.gallery-filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.875rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background-color: transparent;
  border: 1px solid var(--border-light);
  padding: 0.625rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dark);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.gallery-item {
  position: relative;
  height: 340px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 24, 21, 0.65);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
  color: #FFFFFF;
  text-align: center;
  padding: 1.5rem;
}

.gallery-item-overlay h4 {
  color: #FFFFFF;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.gallery-item-overlay span {
  font-size: 0.8125rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

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

/* CONTACT & GET QUOTE FORM */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 4rem;
}

.contact-info-box {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: 3.5rem 2.75rem;
  border-radius: var(--radius-md);
}

.contact-info-box h3 {
  color: #FFFFFF;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}

.contact-detail-item {
  display: flex;
  gap: 1.25rem;
}

.contact-icon {
  width: 46px;
  height: 46px;
  background: rgba(197, 160, 89, 0.15);
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-text h5 {
  color: var(--accent-gold);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
  font-family: var(--font-body);
}

.contact-detail-text p, .contact-detail-text a {
  color: var(--text-light-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.contact-form-box {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 3.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

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

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

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

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1.125rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-gold);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.alert {
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
  font-size: 0.9375rem;
}

.alert-success {
  background-color: #EBF7EE;
  color: #1E6B34;
  border: 1px solid #B8E4C4;
}

.alert-error {
  background-color: #FDF2F2;
  color: #9B1C1C;
  border: 1px solid #F8B4B4;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.125rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

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

.footer-col p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.footer-links a {
  font-size: 0.9375rem;
  color: var(--text-light-muted);
  transition: color var(--transition-fast);
}

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

.social-links {
  display: flex;
  gap: 0.875rem;
  margin-top: 1.25rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #FFFFFF;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
}

/* MODAL WINDOW FOR PRODUCT DETAIL & GET QUOTE */
.rf-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(18, 17, 16, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s ease;
}

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

.rf-modal-content {
  background-color: var(--bg-primary);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  border-radius: var(--radius-md);
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 50px rgba(0,0,0,0.3);
  transform: scale(0.94);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.rf-modal.active .rf-modal-content {
  transform: scale(1);
}

.rf-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  background-color: var(--text-dark);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background-color var(--transition-fast);
}

.rf-modal-close:hover {
  background-color: var(--accent-gold);
}

.modal-product-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
}

.modal-product-img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
}

.modal-product-details {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
}

.modal-product-details h3 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.modal-spec-row {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.modal-spec-row strong {
  color: var(--text-dark);
  width: 90px;
}

/* RESPONSIVE DESIGN BREAKPOINTS */
@media (max-width: 1200px) {
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 992px) {
  :root { --header-height: 80px; }
  .nav-menu { display: none; }
  .mobile-toggle { display: block; }
  .intro-grid { grid-template-columns: 1fr; gap: 3rem; }
  .intro-img-accent { display: none; }
  .intro-img-main { width: 100%; height: 380px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .custom-banner-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .modal-product-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .top-bar-info { display: none; }
  .section-padding { padding-top: 4rem; padding-bottom: 4rem; }
  .category-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full-width { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 2.5rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .contact-form-box { padding: 2rem 1.25rem; }
  .contact-info-box { padding: 2.5rem 1.5rem; }
}