/* 
=========================================
Modern Leather Chemical - CSS Stylesheet
=========================================
*/

/* Global Variables */
:root {
  /* Primary Color Palette */
  --primary-color: #e6020f;     /* Custom primary red */
  --primary-dark: #cc020d;      /* Slightly darker for hover/focus states */
  --primary-light: #ff4d58;     /* Lighter tint for backgrounds or borders */

  --secondary-color: #6c757d;
  --secondary-dark: #5c636a;
  --secondary-light: #a7acb1;
  
  /* Neutral Colors */
  --dark: #212529;
  --light: #f8f9fa;
  --white: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  
  /* Accent Colors */
  --success: #198754;
  --info: #0dcaf0;
  --warning: #ffc107;
  --danger: #dc3545;


  
  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Roboto', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.375rem;
  --border-radius-lg: 0.5rem;
  --border-radius-xl: 1rem;
  
  /* Shadows */
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
  
  /* Transitions */
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
  --transition-slow: all 0.5s ease;
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--dark);
}

p {
  margin-bottom: var(--spacing-md);
}

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

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

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

section {
  padding: var(--spacing-xxl) 0;
}

.container {
  width: 100%;
  padding-right: var(--spacing-md);
  padding-left: var(--spacing-md);
  margin-right: auto;
  margin-left: auto;
}

/* Utility Classes */
.text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--secondary-color) !important; }
.text-white { color: var(--white) !important; }
.text-dark { color: var(--dark) !important; }

.bg-primary { background-color: var(--primary-color) !important; }
.bg-secondary { background-color: var(--secondary-color) !important; }
.bg-light { background-color: var(--light) !important; }
.bg-dark { background-color: var(--dark) !important; }
.bg-white { background-color: var(--white) !important; }

.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }


.btn-primary {
  background-color: var(--primary-color) !important;
  border-color: var(--primary-dark) !important;
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-dark) !important;
}

/* Top Bar */
.top-bar {
  background-color: var(--gray-900);
  color: var(--gray-400);
  padding: 6rem 0;
  font-size: 0.85rem;
}

.top-contact-info span {
  margin-right: var(--spacing-md);
  display: inline-block;
}

.top-contact-info i {
  margin-right: var(--spacing-xs);
  color: var(--primary-light);
}

.top-social {
  display: inline-flex;
  align-items: center;
}

.top-social a {
  color: var(--gray-400);
  margin-left: var(--spacing-sm);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.top-social a:hover {
  color: var(--white);
}

.top-language {
  display: inline-flex;
  margin-left: var(--spacing-md);
}

.top-language .form-select {
  background-color: transparent;
  border: none;
  color: var(--gray-400);
  font-size: 0.85rem;
  cursor: pointer;
  padding-right: 1.5rem;
}

.top-language .form-select:focus {
  box-shadow: none;
  border: none;
}

@media (max-width: 767px) {
  .top-bar {
    padding: 0.5rem 0;
    text-align: center;
  }
  
  .top-contact-info {
    margin-bottom: 0.5rem;
  }
  
  .top-contact-info span {
    display: block;
    margin-bottom: 0.25rem;
  }
  
  .top-social {
    justify-content: center;
  }
  
  .top-language {
    margin-left: 0;
    justify-content: center;
    margin-top: 0.5rem;
  }
}

/* Navbar */
.navbar {
  padding: 1rem 0;
  transition: var(--transition-normal);
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: none;
}

.navbar.fixed-top {
  top: 0;
}

.navbar.scrolled {
  padding: 0.75rem 0;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.navbar-brand img {
  height: 40px;
  transition: var(--transition-normal);
}

.main-logo {
  display: block;
}

.scroll-logo {
  display: none;
}

.navbar.scrolled .main-logo {
  display: none;
}

.navbar.scrolled .scroll-logo {
  display: block;
}

.navbar-toggler {
  border: none;
  color: var(--dark);
  padding: 0.5rem;
  font-size: 1.5rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-nav {
  margin-left: auto;
}

.nav-item {
  position: relative;
  margin-left: 0.25rem;
}

.nav-link {
  color: var(--gray-700);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 1rem !important;
  transition: var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: '';
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  /* background-color: var(--primary-color); */
  transition: var(--transition-fast);
  transform: translateX(-50%);
}

/* .nav-link:hover::after,
.nav-link.active::after {
  width: calc(100% - 2rem);
} */

/* Active menu item */
.nav-link.active {
    color: var(--primary-color) !important; /* Change text color */
    font-weight: 600; /* Make it bold or any other styling you prefer */
}

.dropdown-menu {
  padding: 0.75rem 0;
  border: none;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  min-width: 230px;
  margin-top: 1rem;
}

.dropdown-item {
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition-fast);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: var(--gray-100);
  color: var(--primary-color);
}

.dropdown-divider {
  margin: 0.5rem 0;
  opacity: 0.1;
}

.animated {
  animation-duration: 0.3s;
  animation-fill-mode: both;
}

.fadeIn {
  animation-name: fadeIn;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar-buttons {
  display: flex;
  align-items: center;
  margin-left: var(--spacing-md);
}

.navbar-search-btn {
  margin-right: var(--spacing-sm);
  padding: 0.5rem;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn {
  padding: 0.625rem 1.5rem;
  font-weight: 500;
  border-radius: var(--border-radius-md);
  transition: var(--transition-normal);
  text-transform: none;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-outline-primary {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

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

.btn-outline-light {
  border-color: var(--white);
  color: var(--white);
}

.btn-outline-light:hover {
  background-color: var(--white);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 0.75rem 2rem;
  font-size: 1rem;
}

@media (max-width: 991px) {
  .navbar {
    padding: 0.75rem 0;
    background-color: var(--white);
  }
  
  .navbar-brand img {
    height: 35px;
  }
  
  .navbar-collapse {
    background-color: var(--white);
    padding: 1rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    margin-top: 0.5rem;
  }
  
  .navbar-nav {
    padding: 1rem 0;
  }
  
  .nav-item {
    margin-left: 0;
    margin-bottom: 0.5rem;
  }
  
  .nav-link::after {
    display: none;
  }
  
  .dropdown-menu {
    padding: 0.5rem 0;
    border: none;
    box-shadow: none;
    background-color: var(--gray-100);
    margin-top: 0.5rem;
  }
  
  .dropdown-item {
    padding: 0.5rem 1rem;
  }
  
  .navbar-buttons {
    flex-direction: column;
    align-items: flex-start;
    margin-left: 0;
    margin-top: 1rem;
  }
  
  .navbar-search-btn {
    margin-bottom: 0.5rem;
  }
}

/* Search Overlay */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(33, 37, 41, 0.95);
  z-index: 9999;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.search-overlay.active {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.search-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.search-close:hover {
  color: var(--primary-color);
  transform: rotate(90deg);
}

.search-content {
  max-width: 600px;
  width: 90%;
  padding: 2rem;
  text-align: center;
}

.search-content h3 {
  color: var(--white);
  margin-bottom: 2rem;
  font-size: 2rem;
}

.search-content .input-group {
  margin-bottom: 2rem;
}

.search-content .form-control {
  background-color: transparent;
  border: none;
  border-bottom: 2px solid var(--gray-500);
  border-radius: 0;
  padding: 1rem 0;
  color: var(--white);
  font-size: 1.25rem;
}

.search-content .form-control:focus {
  box-shadow: none;
  border-color: var(--primary-color);
}

.search-content .form-control::placeholder {
  color: var(--gray-500);
}

.search-content .btn {
  background-color: transparent;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  padding: 0.5rem 1rem;
}

.search-content .btn:hover {
  color: var(--primary-color);
}

.quick-links {
  margin-top: 3rem;
  text-align: center;
}

.quick-links h4 {
  color: var(--gray-300);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.quick-links a {
  color: var(--gray-500);
  margin: 0 0.75rem;
  display: inline-block;
  transition: var(--transition-fast);
}

.quick-links a:hover {
  color: var(--primary-color);
}

@media (max-width: 767px) {
  .search-close {
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
  }
  
  .search-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .search-content .form-control {
    font-size: 1rem;
    padding: 0.75rem 0;
  }
  
  .quick-links {
    margin-top: 2rem;
  }
  
  .quick-links a {
    margin: 0.5rem;
    display: block;
  }
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: -82px; /* Adjust based on navbar height */
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1s ease;
  display: flex;
  align-items: center;
}

.hero-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(33, 37, 41, 0.6), rgba(33, 37, 41, 0.8));
}

.hero-slide.active {
  opacity: 1;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  color: var(--white);
  padding: 0 1rem;
  margin-top: 100px;
}

.hero-subtitle-pre {
  display: inline-block;
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-light);
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 3rem;
}

.hero-subtitle-pre::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 2.5rem;
  height: 2px;
  background-color: var(--primary-color);
  transform: translateY(-50%);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.hero-title span {
  color: var(--primary-light);
}

.hero-subtitle {
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-btns {
  margin-bottom: 2rem;
}

.hero-btn {
  min-width: 180px;
  margin-bottom: 0.5rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -1rem;
}

.trust-badge {
  display: flex;
  align-items: center;
  margin: 0.5rem 1rem;
}

.trust-badge i {
  color: var(--primary-light);
  font-size: 1.25rem;
  margin-right: 0.5rem;
}

.trust-badge span {
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-controls {
  position: absolute;
  bottom: 4rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  z-index: 5;
}

.hero-prev,
.hero-next {
  background-color: rgba(255, 255, 255, 0.2);
  border: none;
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.hero-prev:hover,
.hero-next:hover {
  background-color: var(--primary-color);
}

.hero-dots {
  display: flex;
  align-items: center;
  margin: 0 1rem;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background-color: rgba(255, 255, 255, 0.3);
  margin: 0 5px;
  padding: 0;
  cursor: pointer;
  transition: var(--transition-fast);
}

.hero-dot.active {
  background-color: var(--white);
  transform: scale(1.2);
}

.hero-scroll-down {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  z-index: 5;
}

.mouse {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  position: relative;
  margin: 0 auto 10px;
}

.wheel {
  width: 4px;
  height: 8px;
  background-color: var(--white);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: wheel 1.5s infinite;
}

@keyframes wheel {
  0% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateX(-50%) translateY(15px);
    opacity: 0;
  }
}

.arrow {
  margin: 0 auto;
  text-align: center;
  animation: bounce 2s infinite;
}

.arrow span {
  display: block;
  width: 10px;
  height: 10px;
  border-bottom: 2px solid var(--white);
  border-right: 2px solid var(--white);
  transform: rotate(45deg);
  margin: 0 auto;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

@media (max-width: 1199px) {
  .hero {
    min-height: 600px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
  }
}

@media (max-width: 991px) {
  .hero {
    height: auto;
    min-height: 550px;
    margin-top: 0;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-btn {
    min-width: 160px;
  }
  
  .hero-scroll-down {
    display: none;
  }
}

@media (max-width: 767px) {
  .hero {
    min-height: 500px;
  }

  .hero-slider {
    height: 100vh; /* ← ensure it takes screen height on mobile too */
  }

  .hero-slide {
    position: absolute;
    width: 100%;
    height: 100vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }
  
  .hero-content {
    text-align: center;
    padding: 0 1rem;
  }
  
  .hero-subtitle-pre {
    padding-left: 0;
  }
  
  .hero-subtitle-pre::before {
    display: none;
  }
  
  .hero-title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-btns {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-btn {
    margin-right: 0 !important;
    margin-left: 0 !important;
    width: 100%;
    max-width: 250px;
  }
  
  .trust-badges {
    justify-content: center;
  }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  z-index: 999;
  transition: var(--transition-normal);
  transform: translateY(15px);
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-5px);
}

@media (max-width: 767px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 14px;
  }
}

/* Media Queries for Responsiveness */
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* Animation Utility Classes */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
}

[data-aos].aos-animate {
  opacity: 1;
}

[data-aos="fade-up"] {
  transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
  transform: translateY(0);
}

[data-aos="fade-down"] {
  transform: translateY(-50px);
}

[data-aos="fade-down"].aos-animate {
  transform: translateY(0);
}

[data-aos="fade-right"] {
  transform: translateX(-50px);
}

[data-aos="fade-right"].aos-animate {
  transform: translateX(0);
}

[data-aos="fade-left"] {
  transform: translateX(50px);
}

[data-aos="fade-left"].aos-animate {
  transform: translateX(0);
}

/* 
=========================================
Modern Leather Chemical - Additional Sections CSS
=========================================
*/

/* Common Section Styles */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-subtitle {
  display: inline-block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--dark);
}

.section-description {
  max-width: 700px;
  margin: 0 auto;
  color: var(--gray-600);
  font-size: 1.1rem;
}

/* Stats Section */
.stats-section {
  background-color: var(--primary-color);
  padding: var(--spacing-xl) 0;
  color: var(--white);
}

.stats-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 0 -15px;
}

.stat-item {
  flex: 0 0 25%;
  padding: 0 15px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-icon {
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

.stat-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-xs);
}

.stat-text {
  font-size: 1.1rem;
  font-weight: 500;
  opacity: 0.9;
}

@media (max-width: 991px) {
  .stat-item {
    flex: 0 0 50%;
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 767px) {
  .stat-item {
    flex: 0 0 100%;
  }

  .stat-number {
    font-size: 2.5rem;
  }
}

/* Value Proposition Section */
.value-prop {
  background-color: var(--gray-100);
  padding: var(--spacing-xxl) 0;
}

.value-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-xl);
  height: 100%;
  position: relative;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.value-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
}

.value-card.featured {
  border-top: 4px solid var(--primary-color);
  box-shadow: var(--shadow-md);
}

.featured-tag {
  position: absolute;
  top: 0;
  right: var(--spacing-lg);
  background-color: var(--primary-color);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
}

.value-icon {
  width: 70px;
  height: 70px;
  background-color: #e6020f12;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.value-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.value-desc {
  color: var(--gray-600);
  margin-bottom: var(--spacing-md);
}

.value-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-lg);
  margin-top: auto;
}

.value-features li {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
}

.value-features li i {
  color: var(--primary-color);
  margin-right: var(--spacing-sm);
  font-size: 1rem;
}

.value-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

@media (max-width: 991px) {
  .value-title {
    font-size: 1.3rem;
  }
}

/* Product Categories Section */
.product-categories {
  padding: var(--spacing-xxl) 0;
}

.product-tabs {
  margin-top: var(--spacing-xl);
}

.nav-pills {
  justify-content: center;
  border-bottom: 1px solid var(--gray-300);
  padding-bottom: var(--spacing-xs);
}

.nav-pills .nav-link {
  border-radius: var(--border-radius-md);
  padding: 0.75rem 1.25rem;
  margin: 0 0.25rem;
  color: var(--gray-700);
  font-weight: 500;
  border: none;
  transition: var(--transition-normal);
}

.nav-pills .nav-link:hover {
  color: var(--primary-color);
}

.nav-pills .nav-link.active {
  background-color: #e6020f12;
  color: var(--primary-color);
}

.tab-content {
  margin-top: var(--spacing-xl);
}

.product-category-info {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--spacing-md);
}

.product-category-info h3 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.product-category-info p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-lg);
  font-size: 1.05rem;
}

.product-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-lg);
}

.product-features li {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  font-size: 1rem;
}

.product-features li i {
  color: var(--primary-color);
  margin-right: var(--spacing-sm);
}

.product-category-image {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.product-category-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition-normal);
}

.product-category-image:hover img {
  transform: scale(1.05);
}

.product-image-tag {
  position: absolute;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  background-color: rgba(13, 110, 253, 0.9);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-md);
  font-size: 0.9rem;
  font-weight: 500;
}

@media (max-width: 991px) {
  .product-category-info {
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-lg);
  }

  .product-category-info h3 {
    font-size: 1.75rem;
  }

  .nav-pills {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
  }

  .nav-pills .nav-link {
    white-space: nowrap;
    padding: 0.5rem 1rem;
  }
}

@media (max-width: 767px) {
  .product-category-info h3 {
    font-size: 1.5rem;
  }
}

/* Add this CSS to your stylesheet */
@media (max-width: 767px) {
  /* Make the tabs fully visible in a grid layout */
  .nav-pills {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
    margin-bottom: 15px;
  }
  
  /* For smallest screens, go to 2 columns */
  @media (max-width: 380px) {
    .nav-pills {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  /* Make nav items take full width */
  .nav-item {
    width: 100%;
  }
  
  /* Make buttons take full width */
  .nav-link {
    padding: 0.5rem 0.25rem;
    font-size: 0.85rem;
    width: 100%;
    text-align: center;
    display: block;
  }
}

/* Alternative approach using stacked tabs */
/*
@media (max-width: 767px) {
  .nav-pills {
    display: flex;
    flex-direction: column;
    width: 100%;
  }
  
  .nav-item {
    margin-bottom: 5px;
    width: 100%;
  }
  
  .nav-link {
    width: 100%;
    text-align: center;
  }
}
*/

/* Featured Products Section */
.featured-products {
  background-color: var(--gray-100);
  padding: var(--spacing-xxl) 0;
}

.product-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
  height: 100%;
  position: relative;
  transition: var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
}

.product-badge {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  z-index: 2;
}

.product-badge.eco {
  background-color: var(--success);
  color: var(--white);
}

.product-badge.new {
  background-color: var(--info);
  color: var(--white);
}

.product-badge.best {
  background-color: var(--warning);
  color: var(--dark);
}

.product-badge.limited {
  background-color: var(--danger);
  color: var(--white);
}

.product-image {
  position: relative;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  transition: var(--transition-normal);
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-actions {
  position: absolute;
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transition: var(--transition-normal);
}

.product-card:hover .product-actions {
  opacity: 1;
}

.product-action-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--white);
  color: var(--gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-xs);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.product-action-btn:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateX(-5px);
}

.product-info {
  padding: var(--spacing-lg);
}

.product-category {
  color: var(--gray-600);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-xs);
}

.product-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.product-rating {
  color: var(--warning);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
}

.product-rating span {
  color: var(--gray-600);
  margin-left: var(--spacing-xs);
}

.product-description {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.product-features span {
  background-color: #e6020f12;
  color: var(--primary-color);
  font-size: 0.8rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--border-radius-sm);
  margin-right: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
  display: inline-flex;
  align-items: center;
}

.product-features span i {
  margin-right: var(--spacing-xs);
}

.featured-product {
  border-top: 4px solid var(--primary-color);
}

@media (max-width: 767px) {
  .product-actions {
    top: var(--spacing-md);
    right: var(--spacing-md);
    transform: none;
    flex-direction: row;
  }

  .product-action-btn {
    margin-bottom: 0;
    margin-left: var(--spacing-xs);
  }

  .product-action-btn:hover {
    transform: translateY(-5px);
  }
}

/* Bootstrap Row and Column Styles */
.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.col-md-4, .col-md-6, .col-lg-3, .col-lg-6 {
  position: relative;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
}

@media (min-width: 768px) {
  .col-md-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
  }
  
  .col-md-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (min-width: 992px) {
  .col-lg-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }
  
  .col-lg-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

.mb-4 {
  margin-bottom: 1.5rem;
}

.mt-5 {
  margin-top: 3rem;
}

.ms-2 {
  margin-left: 0.5rem;
}

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

.g-4 {
  --bs-gutter-y: 1.5rem;
  --bs-gutter-x: 1.5rem;
  margin-top: calc(-1 * var(--bs-gutter-y));
  margin-right: calc(-.5 * var(--bs-gutter-x));
  margin-left: calc(-.5 * var(--bs-gutter-x));
}

.g-4 > * {
  padding-right: calc(var(--bs-gutter-x) * .5);
  padding-left: calc(var(--bs-gutter-x) * .5);
  margin-top: var(--bs-gutter-y);
}

/* Animation for Stats Counter */
@keyframes countAnimation {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stat-number.animated {
  animation: countAnimation 1s forwards;
}

/* 
=========================================
Additional Sections CSS
For Modern Leather Chemical Website
=========================================
*/

/* Common Section Styles */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-subtitle {
  display: inline-block;
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-color);
  margin-bottom: 1rem;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1.25rem;
}

.section-description {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--gray-600);
}

/* Industry Solutions Section */
.industry-solutions {
  background-color: var(--gray-100);
  padding: var(--spacing-xxl) 0;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.industry-card {
  position: relative;
  height: 350px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.industry-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.industry-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.1) 100%);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: var(--transition-normal);
}

.industry-card:hover .industry-overlay {
  background: linear-gradient(to top, rgba(var(--primary-dark-rgb), 0.9) 0%, rgba(var(--primary-dark-rgb), 0.7) 60%, rgba(var(--primary-dark-rgb), 0.4) 100%);
}

.industry-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.5rem;
  color: var(--white);
  transition: var(--transition-normal);
}

.industry-card:hover .industry-icon {
  background-color: var(--white);
  color: var(--primary-color);
}

.industry-title {
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.industry-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.industry-link {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  transition: var(--transition-fast);
}

.industry-link i {
  margin-left: 0.5rem;
  transition: var(--transition-fast);
}

.industry-link:hover {
  color: var(--gray-200);
}

.industry-link:hover i {
  transform: translateX(5px);
}

/* Sustainability Section */
.sustainability {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.sustainability-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.sustainability-image img {
  width: 100%;
  border-radius: var(--border-radius-lg);
  transition: var(--transition-normal);
}

.sustainability-image:hover img {
  transform: scale(1.02);
}

.sustainability-stats {
  position: absolute;
  display: flex;
  bottom: 2rem;
  left: 0;
  right: 0;
  justify-content: center;
  gap: 1rem;
}

.stat-circle {
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.stat-circle:hover {
  transform: translateY(-5px);
  background-color: var(--primary-dark);
}

.stat-number {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
}

.stat-text {
  font-size: 0.75rem;
  font-weight: 500;
  text-align: center;
}

.sustainability-content {
  padding-left: 2rem;
}

.sustainability-content .lead {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: var(--gray-700);
}

.sustainability-features {
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.feature-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background-color: rgba(var(--primary-color-rgb), 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  color: var(--primary-color);
  font-size: 1.25rem;
  transition: var(--transition-fast);
}

.feature-content h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feature-content p {
  font-size: 0.95rem;
  color: var(--gray-600);
  margin-bottom: 0;
}

.feature-item:hover .feature-icon {
  background-color: var(--primary-color);
  color: var(--white);
  transform: rotateY(180deg);
}

/* Testimonials Section */
.testimonials {
  background-color: var(--gray-100);
  padding: var(--spacing-xxl) 0;
}

.testimonial-slider {
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

.testimonial-item {
  padding: 0 1rem;
  margin-bottom: 20px;
}

.testimonial-content {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition-normal);
}

.testimonial-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content:before {
  content: '\201C';
  position: absolute;
  top: 2rem;
  left: 2rem;
  font-size: 5rem;
  line-height: 0;
  color: rgba(var(--primary-color-rgb), 0.1);
  font-family: serif;
}

.testimonial-rating {
  margin-bottom: 1.5rem;
  color: var(--warning);
  font-size: 1rem;
}

.testimonial-text {
  font-size: 1.1rem;
  color: var(--gray-700);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-right: 1rem;
  border: 3px solid rgba(var(--primary-color-rgb), 0.1);
}

.author-info h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--dark);
}

.author-info p {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 1199px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .section-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 991px) {
  .sustainability-content {
    padding-left: 0;
    margin-top: 2rem;
  }
  
  .testimonial-content {
    padding: 2rem;
  }
}

@media (max-width: 767px) {
  .section-title {
    font-size: 2rem;
  }
  
  .section-header {
    margin-bottom: var(--spacing-xl);
  }
  
  .industry-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .sustainability-stats {
    position: static;
    margin-top: 1.5rem;
    padding: 1rem;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: var(--border-radius-md);
  }
  
  .stat-circle {
    width: 70px;
    height: 70px;
  }
  
  .testimonial-content:before {
    font-size: 4rem;
  }
  
  .testimonial-text {
    font-size: 1rem;
  }
}

@media (max-width: 575px) {
  .section-title {
    font-size: 1.75rem;
  }
  
  .section-description {
    font-size: 1rem;
  }
  
  .stat-circle {
    width: 60px;
    height: 60px;
  }
  
  .stat-number {
    font-size: 1rem;
  }
  
  .stat-text {
    font-size: 0.7rem;
  }
  
  .testimonial-content {
    padding: 1.5rem;
  }
  
  .testimonial-avatar {
    width: 50px;
    height: 50px;
  }
  
  .testimonial-rating {
    font-size: 0.875rem;
  }
}

/* Add CSS variables for rgb values for gradients */
:root {
  --primary-color-rgb: 13, 110, 253;
  --primary-dark-rgb: 11, 94, 215;
}

/* 
=========================================
Modern Leather Chemical - Additional CSS
Contact, CTA, and Footer Sections
=========================================
*/

/* Contact Section */
.contact {
  background-color: var(--white);
  position: relative;
}

.contact-info {
  padding: var(--spacing-lg);
  height: 100%;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-left: 3rem;
}

.section-subtitle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 2.5rem;
  height: 2px;
  background-color: var(--primary-color);
  transform: translateY(-50%);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--dark);
}

.lead {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
  color: var(--gray-700);
}

.contact-details {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.contact-item {
  display: flex;
  margin-bottom: var(--spacing-lg);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-right: var(--spacing-md);
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--dark);
}

.contact-text p {
  margin-bottom: 0;
  color: var(--gray-700);
}

.contact-social {
  display: flex;
  margin-top: var(--spacing-lg);
}

.contact-social a {
  width: 40px;
  height: 40px;
  background-color: var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700);
  margin-right: var(--spacing-sm);
  transition: var(--transition-fast);
}

.contact-social a:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-3px);
}

.contact-form-container {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  height: 100%;
}

.contact-form-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.contact-form-header h3 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-control, .form-select {
  padding: 0.75rem 1rem;
  height: auto;
  border: 1px solid var(--gray-300);
  border-radius: var(--border-radius-md);
  transition: var(--transition-fast);
  font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.form-control::placeholder {
  color: var(--gray-500);
}

label {
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
  color: var(--gray-700);
  display: block;
}

.form-check {
  margin-bottom: var(--spacing-md);
}

.form-check-input {
  margin-right: var(--spacing-xs);
}

.form-check-label {
  font-size: 0.875rem;
  color: var(--gray-700);
}

.form-check-label a {
  color: var(--primary-color);
  font-weight: 500;
}

.ms-2 {
  margin-left: var(--spacing-sm);
}

@media (max-width: 991px) {
  .contact-info {
    margin-bottom: var(--spacing-lg);
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .lead {
    font-size: 1rem;
  }
}

@media (max-width: 767px) {
  .section-subtitle {
    padding-left: 0;
  }
  
  .section-subtitle::before {
    display: none;
  }
  
  .section-title {
    font-size: 1.75rem;
    text-align: center;
  }
  
  .lead {
    text-align: center;
  }
  
  .contact-form-container {
    padding: var(--spacing-lg);
  }
  
  .contact-social {
    justify-content: center;
  }
}

/* CTA Section */
.cta-section {
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xxl) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(13, 110, 253, 0.9) 0%, rgba(11, 94, 215, 0.9) 100%);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--white);
}

.cta-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

@media (max-width: 991px) {
  .cta-content h2 {
    font-size: 2rem;
  }
  
  .cta-content p {
    font-size: 1.125rem;
  }
}

@media (max-width: 767px) {
  .cta-section {
    padding: var(--spacing-xl) 0;
  }
  
  .cta-content h2 {
    font-size: 1.75rem;
  }
  
  .cta-content p {
    font-size: 1rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons .btn {
    width: 100%;
    max-width: 250px;
    margin-bottom: var(--spacing-sm);
  }
}

/* Footer Section */
.footer {
  background-color: var(--gray-900);
  color: var(--gray-400);
  position: relative;
}

.footer-top {
  padding: var(--spacing-xxl) 0;
}

.footer-info {
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  display: block;
  margin-bottom: var(--spacing-md);
  width: 200px;
}

.footer-info p {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.footer-social {
  display: flex;
  margin-top: var(--spacing-md);
}

.footer-social a {
  width: 38px;
  height: 38px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-right: var(--spacing-sm);
  transition: var(--transition-fast);
}

.footer-social a:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
}

.footer-links {
  margin-bottom: var(--spacing-lg);
}

.footer-links h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

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

.footer-links ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-links ul li a {
  color: var(--gray-400);
  transition: var(--transition-fast);
  display: block;
  position: relative;
  padding-left: var(--spacing-md);
}

.footer-links ul li a::before {
  content: "\f054";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 0.75rem;
  color: var(--primary-color);
  transition: var(--transition-fast);
}

.footer-links ul li a:hover {
  color: var(--white);
  transform: translateX(5px);
}

.footer-newsletter {
  margin-bottom: var(--spacing-lg);
}

.footer-newsletter h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer-newsletter h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-newsletter p {
  margin-bottom: var(--spacing-md);
}

.footer-newsletter .input-group {
  margin-bottom: var(--spacing-md);
}

.footer-newsletter .form-control {
  height: 50px;
  background-color: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
}

.footer-newsletter .form-control::placeholder {
  color: var(--gray-500);
}

.footer-newsletter .btn {
  padding: 0 1.5rem;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.certifications {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.certifications img {
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition-fast);
}

.certifications img:hover {
  filter: grayscale(0);
  opacity: 1;
}

.footer-bottom {
  padding: var(--spacing-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
  font-size: 0.875rem;
}

.copyright strong {
  font-weight: 600;
  color: var(--gray-300);
}

.footer-links-bottom a {
  color: var(--gray-400);
  margin-left: var(--spacing-lg);
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.footer-links-bottom a:hover {
  color: var(--primary-color);
}

@media (max-width: 991px) {
  .footer-top {
    padding: var(--spacing-xl) 0;
  }
}

@media (max-width: 767px) {
  .footer-links h4,
  .footer-newsletter h4 {
    margin-top: var(--spacing-md);
  }
  
  .footer-links-bottom {
    text-align: center !important;
    margin-top: var(--spacing-sm);
  }
  
  .footer-links-bottom a {
    margin: 0 var(--spacing-sm);
    display: inline-block;
  }
  
  .copyright {
    text-align: center;
  }
}


.btn:focus,
.btn:active {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: none;
}

::selection {
  background-color: var(--primary-color);
  color: var(--white);
}