/* ========================================
   SOFTZone - Main Stylesheet
   TinyWall Clean Design + PWA
   ======================================== */

/* CSS Variables */
:root {
  --primary-color: #0066cc;
  --primary-dark: #004d99;
  --primary-light: #e6f0ff;
  --secondary-color: #00b386;
  --secondary-dark: #009973;
  --accent-color: #ff6b35;
  --accent-light: #fff0eb;
  --dark-color: #1a1a2e;
  --darker-color: #0f0f1a;
  --light-color: #f7f8fc;
  --white: #ffffff;
  --text-color: #2d3748;
  --text-light: #718096;
  --text-muted: #a0aec0;
  --border-color: #e2e8f0;
  --border-light: #edf2f7;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.18);
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.07),
    0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-md:
    0 6px 12px -2px rgba(0, 0, 0, 0.08),
    0 3px 7px -3px rgba(0, 0, 0, 0.05);
  --shadow-lg:
    0 20px 25px -5px rgba(0, 0, 0, 0.08),
    0 10px 10px -5px rgba(0, 0, 0, 0.03);
  --shadow-xl:
    0 25px 50px -12px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

/* ========================================
   Dark Mode Variables
   ======================================== */
[data-theme="dark"] {
  --primary-color: #4d9fff;
  --primary-dark: #2b7de9;
  --primary-light: #1a2744;
  --secondary-color: #2dd4a8;
  --secondary-dark: #1aab85;
  --accent-color: #ff8a5c;
  --accent-light: #2a1f1a;
  --dark-color: #e2e8f0;
  --darker-color: #f7f8fc;
  --light-color: #0f1320;
  --white: #161b2e;
  --text-color: #cbd5e1;
  --text-light: #94a3b8;
  --text-muted: #64748b;
  --border-color: #2a3146;
  --border-light: #1e2538;
  --glass-bg: rgba(22, 27, 46, 0.92);
  --glass-border: rgba(255, 255, 255, 0.06);
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.4),
    0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-md:
    0 6px 12px -2px rgba(0, 0, 0, 0.5),
    0 3px 7px -3px rgba(0, 0, 0, 0.4);
  --shadow-lg:
    0 20px 25px -5px rgba(0, 0, 0, 0.5),
    0 10px 10px -5px rgba(0, 0, 0, 0.3);
  --shadow-xl:
    0 25px 50px -12px rgba(0, 0, 0, 0.6);
}

/* Dark mode specific overrides */
[data-theme="dark"] body {
  background: #0b0f1a;
}

[data-theme="dark"] .header {
  background: rgba(22, 27, 46, 0.95);
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .logo i {
  background: linear-gradient(135deg, #4d9fff, #2dd4a8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="dark"] .logo strong {
  background: linear-gradient(135deg, #4d9fff, #2b7de9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="dark"] .logo span {
  color: #e2e8f0;
}

[data-theme="dark"] .nav-menu a {
  color: #cbd5e1;
}

[data-theme="dark"] .nav-menu a:hover,
[data-theme="dark"] .nav-menu a.active {
  color: #4d9fff;
  background: rgba(77, 159, 255, 0.1);
}

[data-theme="dark"] .hero {
  background: linear-gradient(135deg, #060a14 0%, #0f1729 30%, #162040 70%, #1a2a52 100%);
  color: #ffffff;
}

[data-theme="dark"] .hero h1,
[data-theme="dark"] .hero p {
  color: #ffffff;
}

[data-theme="dark"] .hero-search input {
  color: #e2e8f0;
}

[data-theme="dark"] .stat-number {
  -webkit-text-fill-color: transparent;
  background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.8));
  -webkit-background-clip: text;
  background-clip: text;
}

[data-theme="dark"] .stat-label {
  color: rgba(255, 255, 255, 0.65);
}

/* Dark mode - Scrolling banner */
[data-theme="dark"] .scrolling-banner {
  background: linear-gradient(90deg, #0b0f1a 0%, #16213e 50%, #0b0f1a 100%);
  border-bottom-color: #4d9fff;
}

[data-theme="dark"] .scrolling-banner::before {
  background: linear-gradient(90deg, #0b0f1a, transparent);
}

[data-theme="dark"] .scrolling-banner::after {
  background: linear-gradient(90deg, transparent, #0b0f1a);
}

/* Dark mode - Partners */
[data-theme="dark"] .partners {
  background: #060a14;
}

[data-theme="dark"] .partner-link {
  color: rgba(255, 255, 255, 0.5);
}

/* Dark mode - Category header text */
[data-theme="dark"] .category-header {
  color: #ffffff;
}

[data-theme="dark"] .category-header h2 {
  color: #ffffff;
}

[data-theme="dark"] .view-all {
  color: #ffffff;
}

/* Dark mode - Popular section text */
[data-theme="dark"] .popular-info h3 {
  color: #ffffff;
}

[data-theme="dark"] .popular-icon {
  color: #ffffff;
}

[data-theme="dark"] .popular-section .section-header h2 {
  color: #ffffff;
}

[data-theme="dark"] .popular-section .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

/* Dark mode - Footer text */
[data-theme="dark"] .footer-section h3 {
  color: #ffffff;
}

[data-theme="dark"] .footer-section p,
[data-theme="dark"] .footer-section ul a {
  color: rgba(255, 255, 255, 0.6);
}

[data-theme="dark"] .footer-section ul a:hover {
  color: #ffffff;
}

[data-theme="dark"] .footer-social a {
  color: #ffffff;
}

[data-theme="dark"] .footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
}

/* Dark mode - Buttons need real white text */
[data-theme="dark"] .hero-search button,
[data-theme="dark"] .pwa-install-banner .install-btn,
[data-theme="dark"] .download-btn.primary,
[data-theme="dark"] .software-card .card-btn,
[data-theme="dark"] .submit-btn,
[data-theme="dark"] .newsletter-form button,
[data-theme="dark"] .back-to-top,
[data-theme="dark"] .badge.new,
[data-theme="dark"] .badge.hot,
[data-theme="dark"] .badge.updated,
[data-theme="dark"] .pagination a:hover,
[data-theme="dark"] .pagination .active,
[data-theme="dark"] .lang-btn.active,
[data-theme="dark"] .load-more-btn:hover {
  color: #ffffff;
}

/* Dark mode - Download page */
[data-theme="dark"] .download-header {
  color: #ffffff;
}

[data-theme="dark"] .download-header h1 {
  color: #ffffff;
}

[data-theme="dark"] .download-meta {
  color: rgba(255, 255, 255, 0.9);
}

/* Dark mode - Page header */
[data-theme="dark"] .page-header h1 {
  color: #ffffff;
}

/* Dark mode - Quick access icon text */
[data-theme="dark"] .quick-access-icon {
  color: #ffffff;
}

[data-theme="dark"] .category-section {
  background: var(--white);
  border-color: var(--border-color);
}

[data-theme="dark"] .category-header {
  background: linear-gradient(135deg, #1a2744 0%, #0f1a30 100%);
}

[data-theme="dark"] .category-header:hover {
  background: linear-gradient(135deg, #1e2f52 0%, #162040 100%);
}

[data-theme="dark"] .software-item {
  border-bottom-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .software-item:hover {
  background: rgba(77, 159, 255, 0.08);
  color: #4d9fff;
}

[data-theme="dark"] .quick-access-card {
  background: var(--white);
  border-color: var(--border-color);
}

[data-theme="dark"] .quick-access-content h3 {
  color: #e2e8f0;
}

[data-theme="dark"] .quick-access-links a {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-color);
}

[data-theme="dark"] .quick-access-links a:hover {
  background: #4d9fff;
  color: white;
}

[data-theme="dark"] .popular-section {
  background: linear-gradient(135deg, #050810 0%, #0c1221 50%, #12203a 100%);
}

[data-theme="dark"] .popular-item {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .popular-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .footer {
  background: #060a14;
}

[data-theme="dark"] .category-title {
  background: var(--white);
}

[data-theme="dark"] .category-title h1 {
  color: #e2e8f0;
}

[data-theme="dark"] .software-card {
  background: var(--white);
  border: 1px solid var(--border-color);
}

[data-theme="dark"] .software-card h3 {
  color: #e2e8f0;
}

[data-theme="dark"] .download-card {
  background: var(--white);
}

[data-theme="dark"] .download-header {
  background: linear-gradient(135deg, #1a2744 0%, #0f1a30 100%);
}

[data-theme="dark"] .download-body {
  background: var(--white);
}

[data-theme="dark"] .info-item {
  background: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .info-item p {
  color: #e2e8f0;
}

[data-theme="dark"] .requirements {
  background: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .contact-info,
[data-theme="dark"] .contact-form {
  background: var(--white);
}

[data-theme="dark"] .breadcrumb {
  background: var(--white);
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group textarea,
[data-theme="dark"] .form-group select {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-color);
}

[data-theme="dark"] .load-more-btn {
  background: rgba(255, 255, 255, 0.04);
  border-top-color: var(--border-color);
}

[data-theme="dark"] .pwa-install-banner {
  background: #1a2035;
  border-color: var(--border-color);
}

[data-theme="dark"] .pwa-install-banner .install-info h4 {
  color: #e2e8f0;
}

[data-theme="dark"] .pwa-install-banner .install-info p {
  color: var(--text-light);
}

[data-theme="dark"] .newsletter-form input {
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
}

[data-theme="dark"] .hero-search {
  background: #161b2e;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .hero-search input {
  color: #e2e8f0;
}

[data-theme="dark"] .hero-search input::placeholder {
  color: #64748b;
}

[data-theme="dark"] .search-suggestions {
  background: #161b2e;
}

[data-theme="dark"] .search-suggestion-item {
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .search-suggestion-item:hover,
[data-theme="dark"] .search-suggestion-item.active {
  background: rgba(77, 159, 255, 0.1);
}

[data-theme="dark"] .search-suggestion-item .suggestion-text {
  color: var(--text-color);
}

[data-theme="dark"] .page-header {
  background: linear-gradient(135deg, #0a1020 0%, #162040 100%);
}

[data-theme="dark"] .alert-info {
  background: rgba(77, 159, 255, 0.15);
  color: #90c5ff;
  border-color: rgba(77, 159, 255, 0.3);
}

[data-theme="dark"] .alert-success {
  background: rgba(45, 212, 168, 0.15);
  color: #6ee7c4;
  border-color: rgba(45, 212, 168, 0.3);
}

[data-theme="dark"] .alert-warning {
  background: rgba(255, 138, 92, 0.15);
  color: #ffb898;
  border-color: rgba(255, 138, 92, 0.3);
}

[data-theme="dark"] .alert-error {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.3);
}

[data-theme="dark"] .modal {
  background: #1a2035;
}

[data-theme="dark"] .modal-header {
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .modal-header h3 {
  color: #e2e8f0;
}

[data-theme="dark"] .modal-footer {
  border-top-color: var(--border-color);
}

[data-theme="dark"] .pagination a,
[data-theme="dark"] .pagination span {
  background: var(--white);
}

[data-theme="dark"] .search-box {
  background: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .search-box input {
  color: #e2e8f0;
}

[data-theme="dark"] .skeleton {
  background: linear-gradient(90deg, #1a2035 25%, #242f4a 50%, #1a2035 75%);
  background-size: 200% 100%;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--light-color);
  border: 2px solid var(--border-color);
  color: var(--text-color);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.theme-toggle-btn:hover {
  background: var(--primary-light);
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: rotate(15deg);
}

.theme-toggle-btn i {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle-btn:active i {
  transform: rotate(180deg);
}

[data-theme="dark"] .theme-toggle-btn {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: #fbbf24;
}

[data-theme="dark"] .theme-toggle-btn:hover {
  background: rgba(251, 191, 36, 0.15);
  border-color: #fbbf24;
}

/* Mobile theme toggle in nav */
@media (max-width: 992px) {
  .theme-toggle-btn {
    width: 36px;
    height: 36px;
    font-size: 14px;
  }
}

/* ========================================
   Infinite Scrolling Text Banner
   ======================================== */
.scrolling-banner {
  background: linear-gradient(90deg, var(--dark-color) 0%, #16213e 50%, var(--dark-color) 100%);
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  padding: 0;
  z-index: 1001;
  border-bottom: 2px solid var(--primary-color);
}

.scrolling-banner::before,
.scrolling-banner::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.scrolling-banner::before {
  left: 0;
  background: linear-gradient(90deg, var(--dark-color), transparent);
}

.scrolling-banner::after {
  right: 0;
  background: linear-gradient(90deg, transparent, var(--dark-color));
}

.scroll-track {
  display: inline-flex;
  animation: infiniteScroll 40s linear infinite;
  will-change: transform;
}

.scroll-track:hover {
  animation-play-state: paused;
}

.scroll-content {
  display: inline-flex;
  align-items: center;
  padding: 10px 0;
  gap: 0;
}

.scroll-content .scroll-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 30px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.scroll-content .scroll-item i {
  color: var(--accent-color);
  font-size: 11px;
}

.scroll-content .scroll-item .highlight {
  color: #00d4ff;
  font-weight: 700;
}

.scroll-content .scroll-item .accent {
  color: var(--accent-color);
  font-weight: 600;
}

.scroll-content .scroll-divider {
  color: rgba(255, 255, 255, 0.25);
  padding: 0 5px;
  font-size: 8px;
}

@keyframes infiniteScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* PWA Install Banner */
.pwa-install-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 16px 20px;
  display: none;
  align-items: center;
  gap: 14px;
  z-index: 9998;
  border: 1px solid var(--border-color);
  max-width: 340px;
}

.pwa-install-banner.show {
  display: flex;
}

.pwa-install-banner img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
}

.pwa-install-banner .install-info h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark-color);
  margin-bottom: 3px;
}

.pwa-install-banner .install-info p {
  font-size: 12px;
  color: var(--text-light);
}

.pwa-install-banner .install-btn {
  padding: 8px 18px;
  background: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.pwa-install-banner .install-btn:hover {
  background: var(--primary-dark);
}

.pwa-install-banner .close-install {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  font-size: 14px;
  color: var(--text-muted);
  cursor: pointer;
}

/* Offline indicator */
.offline-indicator {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: #ef4444;
  color: white;
  text-align: center;
  padding: 8px;
  font-size: 13px;
  font-weight: 600;
  z-index: 10000;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.offline-indicator.show {
  transform: translateY(0);
}

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

/* Security - Disable Selection */
body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

/* Allow selection in input fields */
input,
textarea {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-color);
  background: var(--light-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Modern Scrollbar Styles */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-color);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    var(--primary-color) 0%,
    var(--primary-dark) 100%
  );
  border-radius: 10px;
  border: 2px solid var(--light-color);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    var(--primary-dark) 0%,
    #003d7a 100%
  );
}

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--primary-color) var(--light-color);
}

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

ul {
  list-style: none;
}

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

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   Header Styles - TinyWall Clean
   ======================================== */
.header {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  color: var(--dark-color);
}

.logo i {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 28px;
}

.logo span {
  font-weight: 300;
  letter-spacing: -0.5px;
}

.logo strong {
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  gap: 6px;
}

.nav-menu a {
  font-weight: 500;
  font-size: 14px;
  color: var(--text-color);
  padding: 8px 16px;
  border-radius: var(--radius);
  position: relative;
  transition: var(--transition-fast);
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: var(--transition);
  transform: translateX(-50%);
  border-radius: 2px;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 60%;
}

.nav-menu a:hover {
  color: var(--primary-color);
  background: var(--primary-light);
}

.nav-menu a.active {
  color: var(--primary-color);
  background: var(--primary-light);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--light-color);
  border-radius: var(--radius);
  overflow: hidden;
}

.search-box input {
  padding: 10px 15px;
  border: none;
  background: transparent;
  font-size: 14px;
  width: 200px;
  outline: none;
}

.search-box button {
  padding: 10px 15px;
  background: var(--primary-color);
  color: var(--white);
  border: none;
}

.search-box button:hover {
  background: var(--primary-dark);
}

.language-switcher {
  display: flex;
  gap: 5px;
}

.lang-btn {
  padding: 6px 12px;
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 600;
  background: var(--light-color);
  color: var(--text-color);
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--primary-color);
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  background: #1877f2;
  border-radius: 8px;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(24, 119, 242, 0.3);
}

.social-links a i {
  font-size: 18px;
}

.social-links a:hover {
  background: #166fe5;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(24, 119, 242, 0.4);
  color: #fff;
}

.mobile-menu-btn {
  display: none;
  padding: 10px;
  background: var(--light-color);
  border-radius: var(--radius);
  font-size: 18px;
}

/* ========================================
   Hero Section - TinyWall Clean
   ======================================== */
.hero {
  background: linear-gradient(
    135deg,
    #0a1628 0%,
    #1a2744 30%,
    var(--primary-dark) 70%,
    var(--primary-color) 100%
  );
  padding: 70px 0 60px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 179, 134, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 102, 204, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 44px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -1px;
  line-height: 1.2;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 17px;
  opacity: 0.85;
  margin-bottom: 35px;
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-search-wrapper {
  position: relative;
  max-width: 620px;
  margin: 0 auto 45px;
}

.hero-search {
  display: flex;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.search-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 300px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.search-suggestions.active {
  display: block;
}

.search-suggestion-item {
  padding: 12px 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
  transition: background 0.2s ease;
}

.search-suggestion-item:last-child {
  border-bottom: none;
}

.search-suggestion-item:hover {
  background: var(--light-color);
}

.search-suggestion-item i {
  color: var(--primary-color);
  font-size: 14px;
  width: 20px;
}

.search-suggestion-item i.fa-download {
  color: var(--secondary-color);
}

.search-suggestion-item .suggestion-text {
  flex: 1;
  color: var(--text-color);
}

.search-suggestion-item .suggestion-text strong {
  color: var(--primary-color);
}

.search-suggestion-item .suggestion-category {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--light-color);
  padding: 2px 8px;
  border-radius: 4px;
}

.search-suggestion-item.active {
  background: var(--light-color);
}

.hero-search input {
  flex: 1;
  padding: 18px 28px;
  border: none;
  font-size: 15px;
  outline: none;
  color: var(--text-color);
  background: transparent;
}

.hero-search input::placeholder {
  color: var(--text-muted);
}

.hero-search button {
  padding: 18px 35px;
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
  transition: var(--transition-fast);
}

.hero-search button:hover {
  background: linear-gradient(135deg, var(--secondary-dark), #007a59);
  box-shadow: 0 4px 12px rgba(0, 179, 134, 0.4);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 50px;
}

.stat {
  text-align: center;
  position: relative;
}

.stat::after {
  content: '';
  position: absolute;
  right: -25px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, 0.2);
}

.stat:last-child::after {
  display: none;
}

.stat-number {
  display: block;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -1px;
  background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.8));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 13px;
  opacity: 0.65;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

/* ========================================
   Partners Section
   ======================================== */
.partners {
  background: var(--darker-color);
  padding: 14px 0;
}

.partner-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
}

.partner-link {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: var(--transition-fast);
}

.partner-link:hover {
  color: var(--secondary-color);
}

/* ========================================
   Quick Access Section (Courses & E-books)
   ======================================== */
.quick-access {
  padding: 35px 0;
  background: var(--white);
}

.quick-access-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.quick-access-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
  border: 1px solid var(--border-light);
}
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.quick-access-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.quick-access-card.courses {
  border-left: 4px solid var(--secondary-color);
}

.quick-access-card.ebooks {
  border-left: 4px solid var(--accent-color);
}

.quick-access-card.graphics {
  border-left: 4px solid #ec4899;
}

.quick-access-card.homeplans {
  border-left: 4px solid var(--primary-color);
}

.quick-access-icon {
  width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  flex-shrink: 0;
}

.quick-access-card.courses .quick-access-icon {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: var(--white);
}

.quick-access-card.ebooks .quick-access-icon {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: var(--white);
}

.quick-access-card.graphics .quick-access-icon {
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  color: var(--white);
}

.quick-access-card.homeplans .quick-access-icon {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
}

.quick-access-content {
  padding: 20px;
  flex: 1;
}

.quick-access-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark-color);
}

.quick-access-content p {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 15px;
}

.quick-access-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 15px;
}

.quick-access-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--light-color);
  border-radius: 20px;
  font-size: 12px;
  color: var(--text-color);
  transition: all 0.3s ease;
}

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

.quick-access-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-color);
}

.quick-access-btn:hover {
  color: var(--primary-dark);
  gap: 12px;
}

@media (max-width: 768px) {
  .quick-access-grid {
    grid-template-columns: 1fr;
  }

  .quick-access-card {
    flex-direction: column;
  }

  .quick-access-icon {
    width: 100%;
    height: 80px;
  }
}

/* ========================================
   Main Content
   ======================================== */
.main-content {
  padding: 40px 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* Category Section */
.category-section {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.category-section:hover {
  box-shadow: var(--shadow-md);
}

.category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-dark) 100%
  );
  color: var(--white);
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
}

.category-header:hover {
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    #003d7a 100%
  );
}

.category-header h2 .toggle-icon {
  margin-left: 10px;
  font-size: 14px;
  transition: transform 0.3s ease;
}

.category-header.collapsed h2 .toggle-icon {
  transform: rotate(-90deg);
}

.category-content {
  overflow: hidden;
  transition: all 0.4s ease-in-out;
}

.category-content.collapsed {
  display: none;
}

.category-header h2 {
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.category-header h2 i {
  font-size: 18px;
  opacity: 0.9;
}

.view-all {
  font-size: 12px;
  color: var(--white);
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 5px;
}

.view-all:hover {
  opacity: 1;
}

/* Software List */
.software-list {
  padding: 8px 0;
}

.software-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 20px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-color);
  transition: var(--transition-fast);
}

.software-item:last-child {
  border-bottom: none;
}

.software-item:hover {
  background: var(--primary-light);
  color: var(--primary-color);
  padding-left: 24px;
}

.software-name {
  font-size: 13px;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 10px;
  font-weight: 400;
}

.badge {
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge.new {
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
  color: var(--white);
}

.badge.hot {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: var(--white);
}

.badge.updated {
  background: linear-gradient(135deg, var(--accent-color), #e85d26);
  color: var(--white);
}

/* Load More Button */
.load-more-btn {
  width: 100%;
  padding: 12px;
  background: var(--light-color);
  color: var(--primary-color);
  font-size: 13px;
  font-weight: 600;
  border-top: 1px solid var(--border-light);
  transition: var(--transition-fast);
}

.load-more-btn:hover {
  background: var(--primary-color);
  color: var(--white);
}

/* ========================================
   Popular Section
   ======================================== */
.popular-section {
  padding: 60px 0;
  background: linear-gradient(
    135deg,
    #0a1628 0%,
    #1a2744 50%,
    var(--primary-dark) 100%
  );
  position: relative;
  overflow: hidden;
}

.popular-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.popular-section .section-header {
  text-align: center;
  margin-bottom: 40px;
  color: var(--white);
  position: relative;
  z-index: 1;
}

.popular-section .section-header h2 {
  font-size: 30px;
  font-weight: 800;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  letter-spacing: -0.5px;
}

.popular-section .section-header h2 i {
  color: var(--accent-color);
}

.popular-section .section-header p {
  font-size: 15px;
  opacity: 0.7;
}

.popular-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
  z-index: 1;
}

.popular-item {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.popular-item:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.popular-icon {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--white);
  flex-shrink: 0;
}

.popular-info h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 5px;
  line-height: 1.3;
}

.popular-info .downloads {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  align-items: center;
  gap: 5px;
}

.popular-info .downloads i {
  font-size: 10px;
}

/* ========================================
   Footer - TinyWall Clean
   ======================================== */
.footer {
  background: var(--darker-color);
  color: var(--white);
  padding: 55px 0 0;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-section h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
  letter-spacing: 0.3px;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  line-height: 1.8;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-section ul a::before {
  content: '›';
  font-size: 16px;
  color: var(--primary-color);
  transition: var(--transition-fast);
}

.footer-section ul a:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-section ul a:hover::before {
  color: var(--secondary-color);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  font-size: 16px;
}

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

.newsletter-form {
  display: flex;
  margin-top: 15px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.newsletter-form input {
  flex: 1;
  padding: 12px 15px;
  border: none;
  border-radius: var(--radius) 0 0 var(--radius);
  font-size: 13px;
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.newsletter-form button {
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--white);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: var(--transition-fast);
}

.newsletter-form button:hover {
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
}

.footer-bottom {
  text-align: center;
  padding: 25px 0;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  margin-bottom: 5px;
}

.footer-bottom .disclaimer {
  font-size: 11px;
  opacity: 0.5;
}

/* ========================================
   Back to Top Button
   ======================================== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--white);
  border-radius: 50%;
  font-size: 18px;
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: linear-gradient(135deg, var(--primary-dark), #003d7a);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 102, 204, 0.5);
}
/* ========================================
   Download Page Styles
   ======================================== */
.download-page {
  padding: 40px 0;
}

.download-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.download-header {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-dark) 100%
  );
  color: var(--white);
  padding: 30px;
}

.download-header h1 {
  font-size: 24px;
  margin-bottom: 10px;
}

.download-meta {
  display: flex;
  gap: 20px;
  font-size: 14px;
  opacity: 0.9;
}

.download-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.download-body {
  padding: 30px;
}

.download-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.info-item {
  padding: 20px;
  background: var(--light-color);
  border-radius: var(--radius);
  text-align: center;
}

.info-item i {
  font-size: 24px;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.info-item h4 {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 5px;
  text-transform: uppercase;
}

.info-item p {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark-color);
}

.download-description {
  margin-bottom: 30px;
}

.download-description h3 {
  font-size: 18px;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.download-description p {
  color: var(--text-color);
  line-height: 1.8;
  margin-bottom: 15px;
}

.download-description ul {
  padding-left: 20px;
  list-style: disc;
}

.download-description ul li {
  margin-bottom: 8px;
  color: var(--text-color);
}

.download-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  transition: var(--transition);
}

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

.download-btn.primary:hover {
  background: #059669;
  transform: translateY(-2px);
}

.download-btn.secondary {
  background: var(--light-color);
  color: var(--text-color);
  border: 2px solid var(--border-color);
}

.download-btn.secondary:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

/* Requirements Section */
.requirements {
  margin-top: 30px;
  padding: 25px;
  background: var(--light-color);
  border-radius: var(--radius);
}

.requirements h3 {
  font-size: 16px;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.requirements ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.requirements li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-color);
  font-size: 14px;
}

.requirements li i {
  color: var(--secondary-color);
}

/* ========================================
   Category Page Styles
   ======================================== */
.category-page {
  padding: 40px 0;
}

.category-title {
  background: var(--white);
  padding: 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-bottom: 25px;
}

.category-title h1 {
  font-size: 28px;
  color: var(--dark-color);
  display: flex;
  align-items: center;
  gap: 15px;
}

.category-title h1 i {
  color: var(--primary-color);
}

.category-title p {
  color: var(--text-light);
  margin-top: 10px;
}

.software-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.software-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  transition: var(--transition);
}

.software-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.software-card h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-color);
  margin-bottom: 10px;
  line-height: 1.4;
}

.software-card .card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 15px;
}

.software-card .card-btn {
  display: block;
  text-align: center;
  padding: 10px;
  background: var(--primary-color);
  color: var(--white);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
}

.software-card .card-btn:hover {
  background: var(--primary-dark);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination a,
.pagination span {
  padding: 10px 16px;
  background: var(--white);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow);
}

.pagination a:hover,
.pagination .active {
  background: var(--primary-color);
  color: var(--white);
}

/* ========================================
   Contact Page Styles
   ======================================== */
.contact-page {
  padding: 40px 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 30px;
}

.contact-info {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 30px;
}

.contact-info h2 {
  font-size: 24px;
  color: var(--dark-color);
  margin-bottom: 20px;
}

.contact-info p {
  color: var(--text-light);
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item i {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-color);
  border-radius: 50%;
  color: var(--primary-color);
  font-size: 18px;
}

.contact-item div h4 {
  font-size: 14px;
  color: var(--dark-color);
  margin-bottom: 5px;
}

.contact-item div p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 0;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 30px;
}

.contact-form h2 {
  font-size: 24px;
  color: var(--dark-color);
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--dark-color);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary-color);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.submit-btn {
  padding: 15px 40px;
  background: var(--primary-color);
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
}

.submit-btn:hover {
  background: var(--primary-dark);
}

/* ========================================
   Breadcrumb
   ======================================== */
.breadcrumb {
  padding: 15px 0;
  background: var(--white);
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb ul {
  display: flex;
  align-items: center;
  gap: 10px;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

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

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

.breadcrumb li:last-child {
  color: var(--primary-color);
  font-weight: 500;
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  color: var(--border-color);
}

/* ========================================
   Alert Messages
   ======================================== */
.alert {
  padding: 15px 20px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 14px;
}

.alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.alert-warning {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.alert-info {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

/* ========================================
   Modal
   ======================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 18px;
  color: var(--dark-color);
}

.modal-close {
  width: 35px;
  height: 35px;
  background: var(--light-color);
  border-radius: 50%;
  font-size: 18px;
  color: var(--text-light);
}

.modal-close:hover {
  background: #fee2e2;
  color: #ef4444;
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1200px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (max-width: 992px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
    box-shadow: var(--shadow);
  }

  .nav-menu.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .search-box input {
    width: 150px;
  }

  .social-links {
    display: none;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-stats {
    gap: 40px;
  }

  .stat-number {
    font-size: 28px;
  }

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

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

  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 40px 0;
  }

  .hero h1 {
    font-size: 26px;
  }

  .hero p {
    font-size: 14px;
  }

  .hero-search {
    flex-direction: column;
  }

  .hero-search input,
  .hero-search button {
    width: 100%;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .download-info {
    grid-template-columns: 1fr;
  }

  .download-buttons {
    flex-direction: column;
  }

  .download-btn {
    justify-content: center;
  }

  .requirements ul {
    grid-template-columns: 1fr;
  }

  .software-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .popular-grid {
    grid-template-columns: 1fr;
  }

  .popular-section {
    padding: 40px 0;
  }

  .popular-section .section-header h2 {
    font-size: 22px;
  }
}

@media (max-width: 576px) {
  .header-content {
    flex-wrap: wrap;
  }

  .search-box {
    order: 3;
    width: 100%;
    margin-top: 10px;
  }

  .search-box input {
    width: 100%;
  }

  .language-switcher {
    display: none;
  }

  .category-header {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .partner-links {
    gap: 15px;
  }

  .pagination {
    flex-wrap: wrap;
  }
}

/* ========================================
   Animation Classes
   ======================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.5s ease forwards;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.pulse {
  animation: pulse 2s infinite;
}

/* Loading Spinner */
.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-color);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--light-color) 25%,
    #e5e7eb 50%,
    var(--light-color) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius);
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Tooltip */
.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 12px;
  background: var(--dark-color);
  color: var(--white);
  font-size: 12px;
  border-radius: var(--radius);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
}