:root {
  --dark-bg: #0a0a0f;
  --dark-surface: #12121a;
  --dark-elevated: #1a1a24;

  --glass-bg: rgba(30, 30, 40, 0.92);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-highlight: rgba(255, 255, 255, 0.05);

  --primary-color: #5d3fd3;
  --secondary-color: #7b68ee;
  --accent-color: #9370db;

  --gradient-primary: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  --gradient-secondary: linear-gradient(
    135deg,
    var(--secondary-color),
    var(--accent-color)
  );

  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.85);
  --text-muted: rgba(255, 255, 255, 0.6);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 30px rgba(93, 63, 211, 0.3);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.4s ease;

  --preloader-bg: #0a0b0f;
  --preloader-glass: rgba(10, 11, 15, 0.95);
  --preloader-primary: #5d3fd3;
  --preloader-secondary: #7b68ee;
  --preloader-text: #ffffff;
  --preloader-text-secondary: rgba(255, 255, 255, 0.8);
  --preloader-text-muted: rgba(255, 255, 255, 0.5);
  --preloader-gradient: linear-gradient(135deg, #5d3fd3, #7b68ee, #9370db);
  --preloader-inner-glow: 0 0 30px rgba(93, 63, 211, 0.3);
  --transition-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body.dark-glass-final {
  background: var(--dark-bg);
  color: var(--text-primary);
  font-family:
    "Vazir",
    "Segoe UI",
    system-ui,
    -apple-system,
    sans-serif;
  direction: rtl;
  text-align: right;
  padding-top: 80px;
  line-height: 1.6;
  overflow-x: hidden;
}

.scroll-progress-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(30, 30, 40, 0.8);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal);
}

.scroll-progress-wrapper.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  width: 0%;
  transition: width 0.1s ease-out;
  position: relative;
  overflow: hidden;
}

.scroll-progress-bar::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: progressShimmer 2s infinite;
}

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

.yasacode-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header-glass-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-md);
  z-index: -1;
}

.header-container {
  max-width: 1400px;
  height: 100%;
  margin: 0 auto;
  padding: 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  position: relative;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  width: 48px;
  height: 48px;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.mobile-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.toggle-icon {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 20px;
  height: 14px;
  position: relative;
}

.bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--transition-normal);
}

.mobile-menu-toggle.active .bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.header-logo.footer-logo {
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  position: relative;
  transition: transform var(--transition-normal);
}

.logo-link:hover {
  transform: scale(1.05);
}

.logo-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-img.footer-logo-img {
  width: 140px;
  height: auto;
  filter: brightness(0) invert(1)
    drop-shadow(0 2px 10px rgba(255, 255, 255, 0.2));
  transition: all var(--transition-normal);
  position: relative;
  z-index: 2;
}

.logo-link:hover .logo-img.footer-logo-img {
  filter: brightness(0) invert(1)
    drop-shadow(0 4px 20px rgba(255, 255, 255, 0.3));
}

.logo-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 160px;
  height: 160px;
  background: radial-gradient(
    circle,
    rgba(93, 63, 211, 0.2) 0%,
    rgba(123, 104, 238, 0.1) 30%,
    transparent 70%
  );
  transform: translate(-50%, -50%);
  filter: blur(15px);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: 1;
}

.logo-link:hover .logo-glow {
  opacity: 1;
}

.main-navigation {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.menu-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid transparent;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.nav-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: -1;
  border-radius: var(--radius-md);
}

.link-icon {
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all var(--transition-normal);
  width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.link-text {
  transition: all var(--transition-normal);
}

.link-underline {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 1px;
  transform: translateX(-50%);
  transition: width var(--transition-normal);
  box-shadow: 0 0 10px rgba(93, 63, 211, 0.5);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(93, 63, 211, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.nav-link:hover::before,
.nav-link.active::before {
  opacity: 0.1;
}

.nav-link:hover .link-icon,
.nav-link.active .link-icon {
  color: var(--text-primary);
  transform: scale(1.1);
}

.nav-link:hover .link-text,
.nav-link.active .link-text {
  transform: translateX(2px);
}

.nav-link:hover .link-underline,
.nav-link.active .link-underline {
  width: 40%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.primary-btn {
  background: var(--gradient-primary);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    var(--shadow-sm),
    0 0 20px rgba(93, 63, 211, 0.2);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn-content {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 2;
}

.btn-icon {
  font-size: 1rem;
  transition: transform var(--transition-normal);
}

.btn-text {
  transition: transform var(--transition-normal);
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow:
    var(--shadow-md),
    0 0 30px rgba(93, 63, 211, 0.3);
}

.primary-btn:hover .btn-icon {
  transform: rotate(15deg) scale(1.1);
}

.primary-btn:hover .btn-text {
  transform: translateX(2px);
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow:
    var(--shadow-sm),
    0 0 20px rgba(93, 63, 211, 0.2);
}

.secondary-btn:hover .btn-icon {
  transform: scale(1.1);
}

.secondary-btn:hover .btn-text {
  transform: translateX(2px);
}

.mobile-consultation-btn {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--gradient-secondary);
  color: white;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 2px 10px rgba(123, 104, 238, 0.2);
}

.mobile-consultation-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(123, 104, 238, 0.3);
}

.mobile-consultation-btn .btn-label {
  display: none;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  height: 100vh;
  z-index: 1000;
  transition: right var(--transition-normal);
  display: block;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-container {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: rgba(25, 25, 35, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-left: 1px solid var(--glass-border);
  box-shadow: -8px 0 40px rgba(0, 0, 0, 0.4);
  padding: 25px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-menu.active .mobile-menu-container {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 25px;
}

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

.mobile-logo-img.footer-logo-img {
  width: 120px;
  height: auto;
  filter: brightness(0) invert(1);
}

.mobile-menu-close {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  color: var(--text-muted);
  font-size: 1.2rem;
}

.mobile-menu-close:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-color);
  color: var(--text-primary);
  transform: rotate(90deg);
}

.mobile-nav {
  flex: 1;
  margin-bottom: 25px;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-item {
  width: 100%;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 16px 20px;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  width: 100%;
  position: relative;
  overflow: hidden;
}

.mobile-nav-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: -1;
}

.nav-icon {
  font-size: 1.2rem;
  min-width: 24px;
  transition: all var(--transition-normal);
}

.nav-text {
  font-weight: 500;
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--text-primary);
  border-color: rgba(93, 63, 211, 0.3);
  transform: translateX(-5px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.mobile-nav-link:hover::before,
.mobile-nav-link.active::before {
  opacity: 0.1;
}

.mobile-nav-link:hover .nav-icon,
.mobile-nav-link.active .nav-icon {
  color: var(--text-primary);
  transform: scale(1.1);
}

.mobile-nav-link:hover .nav-text,
.mobile-nav-link.active .nav-text {
  transform: translateX(3px);
}

.mobile-menu-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 25px;
  border-top: 1px solid var(--glass-border);
}

.mobile-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-normal);
  width: 100%;
}

@media (max-width: 1024px) {
  .header-container {
    padding: 0 25px;
    gap: 25px;
  }

  .logo-img.footer-logo-img {
    width: 130px;
  }

  .nav-link {
    padding: 10px 16px;
    font-size: 0.9rem;
  }

  .action-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  body.dark-glass-final {
    padding-top: 70px;
  }

  .yasacode-header {
    height: 70px;
  }

  .header-container {
    padding: 0 20px;
    gap: 20px;
  }

  .mobile-menu-toggle {
    display: flex;
    order: 1;
  }

  .header-logo.footer-logo {
    order: 2;
    flex: 1;
    display: flex;
    justify-content: center;
  }

  .logo-img.footer-logo-img {
    width: 120px;
  }

  .main-navigation,
  .header-actions {
    display: none;
  }

  .mobile-consultation-btn {
    display: flex;
    order: 3;
  }

  .mobile-consultation-btn .btn-label {
    display: inline;
  }

  .mobile-menu-container {
    width: 300px;
    padding: 20px;
  }

  .mobile-logo-img.footer-logo-img {
    width: 110px;
  }
}

@media (max-width: 480px) {
  body.dark-glass-final {
    padding-top: 65px;
  }

  .yasacode-header {
    height: 65px;
  }

  .header-container {
    padding: 0 16px;
    gap: 16px;
  }

  .mobile-menu-toggle {
    width: 44px;
    height: 44px;
  }

  .logo-img.footer-logo-img {
    width: 110px;
  }

  .mobile-consultation-btn {
    padding: 8px 14px;
    font-size: 0.85rem;
  }

  .mobile-menu-container {
    width: 280px;
    padding: 16px;
  }

  .mobile-logo-img.footer-logo-img {
    width: 100px;
  }

  .mobile-nav-link {
    padding: 14px 18px;
  }

  .mobile-action-btn {
    padding: 12px 18px;
    font-size: 0.95rem;
  }
}

@media (max-width: 360px) {
  .yasacode-header {
    height: 60px;
  }

  .header-container {
    padding: 0 12px;
    gap: 12px;
  }

  .mobile-menu-toggle {
    width: 40px;
    height: 40px;
  }

  .toggle-icon {
    gap: 3px;
  }

  .bar {
    height: 1.5px;
  }

  .logo-img.footer-logo-img {
    width: 100px;
  }

  .mobile-consultation-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
    gap: 4px;
  }

  .mobile-menu {
    width: 100%;
  }

  .mobile-menu-container {
    width: 100%;
    padding: 15px;
  }

  .mobile-logo-img.footer-logo-img {
    width: 90px;
  }

  .mobile-nav-link {
    padding: 12px 16px;
  }

  .nav-icon {
    font-size: 1.1rem;
  }

  .nav-text {
    font-size: 0.95rem;
  }

  .mobile-action-btn {
    padding: 10px 16px;
    font-size: 0.9rem;
  }
}

@media (min-width: 1400px) {
  .header-container {
    padding: 0 40px;
  }

  .logo-img.footer-logo-img {
    width: 150px;
  }
}

@media (hover: none) and (pointer: coarse) {
  .nav-link,
  .action-btn,
  .mobile-nav-link,
  .mobile-action-btn,
  .mobile-menu-toggle,
  .mobile-menu-close,
  .mobile-consultation-btn {
    min-height: 44px;
    min-width: 44px;
  }

  .nav-link {
    padding: 14px 22px;
  }

  .action-btn {
    padding: 14px 26px;
  }

  .mobile-nav-link {
    padding: 18px 22px;
  }

  .mobile-action-btn {
    padding: 16px 22px;
  }

  .nav-link:active,
  .action-btn:active,
  .mobile-nav-link:active,
  .mobile-action-btn:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .yasacode-header,
  .nav-link,
  .action-btn,
  .mobile-menu-toggle,
  .mobile-consultation-btn,
  .mobile-menu,
  .mobile-nav-link {
    transition: none !important;
  }
}

@supports not (backdrop-filter: blur(20px)) {
  .header-glass-bg,
  .mobile-menu-container {
    background: rgba(30, 30, 40, 0.95) !important;
  }

  .nav-link,
  .secondary-btn,
  .mobile-nav-link {
    background: rgba(255, 255, 255, 0.08) !important;
  }

  .mobile-menu-overlay {
    background: rgba(10, 10, 15, 0.9);
  }
}

@media print {
  .yasacode-header {
    position: static;
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    border-bottom: 1px solid #ddd !important;
  }

  .logo-img.footer-logo-img {
    filter: none !important;
  }

  .main-navigation,
  .header-actions,
  .mobile-menu-toggle,
  .mobile-consultation-btn {
    display: none !important;
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.yasacode-header {
  animation: fadeInDown 0.6s ease-out;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.menu-item {
  animation: slideInRight 0.4s ease-out forwards;
  opacity: 0;
}

.menu-item:nth-child(1) {
  animation-delay: 0.1s;
}
.menu-item:nth-child(2) {
  animation-delay: 0.2s;
}
.menu-item:nth-child(3) {
  animation-delay: 0.3s;
}
.menu-item:nth-child(4) {
  animation-delay: 0.4s;
}
.menu-item:nth-child(5) {
  animation-delay: 0.5s;
}

.nav-link:focus,
.action-btn:focus,
.mobile-menu-toggle:focus,
.mobile-consultation-btn:focus,
.mobile-menu-close:focus,
.mobile-nav-link:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.action-btn.loading {
  pointer-events: none;
  opacity: 0.7;
  position: relative;
}

.action-btn.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  transform: translate(-50%, -50%);
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.site-main {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 80px);
}

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

@supports (-webkit-touch-callout: none) {
  .yasacode-header {
    position: -webkit-sticky;
    position: sticky;
  }
}
#yasacode-preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--preloader-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  visibility: visible;
  transition:
    opacity 0.8s var(--transition-smooth),
    visibility 0.8s var(--transition-smooth);
  overflow: hidden;
}

#yasacode-preloader.preloader-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-glass-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--preloader-glass);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  z-index: 1;
}

.preloader-grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.1;
  z-index: 2;
}

.grid-line {
  position: absolute;
  background: linear-gradient(
    90deg,
    transparent,
    var(--preloader-primary),
    transparent
  );
  opacity: 0.3;
}

.grid-line:nth-child(1) {
  top: 20%;
  left: 0;
  width: 100%;
  height: 1px;
  animation: gridLineMove 15s linear infinite;
}

.grid-line:nth-child(2) {
  top: 40%;
  left: 0;
  width: 100%;
  height: 1px;
  animation: gridLineMove 20s linear infinite reverse;
}

.grid-line:nth-child(3) {
  top: 60%;
  left: 0;
  width: 100%;
  height: 1px;
  animation: gridLineMove 25s linear infinite;
}

.grid-line:nth-child(4) {
  top: 80%;
  left: 0;
  width: 100%;
  height: 1px;
  animation: gridLineMove 30s linear infinite reverse;
}

.preloader-container {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  max-width: 500px;
  width: 90%;
  padding: 2rem;
}

.preloader-logo-section {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-glow-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid var(--preloader-primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: glowRingRotate 20s linear infinite;
}

.logo-glow-dots {
  position: absolute;
  width: 100%;
  height: 100%;
}

.glow-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--preloader-primary);
  border-radius: 50%;
  filter: blur(1px);
}

.dot-1 {
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
}
.dot-2 {
  top: 50%;
  right: 10%;
  transform: translateY(-50%);
}
.dot-3 {
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
}
.dot-4 {
  top: 50%;
  left: 10%;
  transform: translateY(-50%);
}

.logo-spinner {
  position: relative;
  width: 140px;
  height: 140px;
}

.spinner-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 3px solid transparent;
  border-top: 3px solid var(--preloader-primary);
  border-right: 3px solid var(--preloader-secondary);
  border-radius: 50%;
  animation: spinnerRotate 2s linear infinite;
}

.spinner-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
  height: 100px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--preloader-inner-glow);
}

.spinner-logo {
  width: 60px;
  height: 60px;
  filter: brightness(0) invert(1);
  animation: logoPulse 3s ease-in-out infinite;
}

.preloader-content-section {
  width: 100%;
  text-align: center;
}

.preloader-text-container {
  margin-bottom: 2.5rem;
}

.preloader-title {
  color: #ffffff;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #5d3fd3, #7b68ee, #9370db);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.preloader-subtitle {
  color: var(--preloader-text-secondary);
  font-size: 1.1rem;
  font-weight: 400;
  opacity: 0.9;
}

.preloader-progress-wrapper {
  width: 100%;
  margin-bottom: 2rem;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.progress-text {
  color: var(--preloader-text);
  font-size: 1rem;
  font-weight: 500;
}

.progress-percentage {
  color: var(--preloader-primary);
  font-size: 1.2rem;
  font-weight: 700;
  font-family: "Courier New", monospace;
}

.progress-bar-container {
  position: relative;
  width: 100%;
  margin-bottom: 1.5rem;
}

.progress-track {
  position: relative;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--preloader-gradient);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.progress-glow {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.6),
    transparent
  );
  animation: progressGlow 2s infinite;
}

.progress-dots {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 10px;
}

.progress-dot {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transition: all 0.3s ease;
  position: relative;
}

.progress-dot.active {
  background: var(--preloader-primary);
  transform: scale(1.2);
  box-shadow: 0 0 10px var(--preloader-primary);
}

.progress-dot.active::after {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border: 1px solid var(--preloader-primary);
  border-radius: 50%;
  animation: dotPulse 1.5s infinite;
}

.progress-messages {
  height: 24px;
  margin-top: 1rem;
  position: relative;
}

.progress-message {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  color: var(--preloader-text-muted);
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s ease;
}

.progress-message.active {
  opacity: 1;
  transform: translateY(0);
}

.preloader-skip-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--preloader-text-secondary);
  padding: 10px 20px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  margin-top: 1rem;
}

.preloader-skip-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--preloader-text);
  transform: translateY(-2px);
  border-color: var(--preloader-primary);
}

.preloader-skip-btn svg {
  transition: transform 0.3s ease;
}

.preloader-skip-btn:hover svg {
  transform: translateX(3px);
}

.floating-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.floating-shape {
  position: absolute;
  width: 40px;
  height: 40px;
  opacity: 0.1;
  animation: floatShape 15s ease-in-out infinite;
}

.floating-shape svg {
  width: 100%;
  height: 100%;
  stroke: var(--preloader-primary);
}

.shape-1 {
  top: 15%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  top: 20%;
  right: 15%;
  animation-delay: 2s;
}

.shape-3 {
  bottom: 25%;
  left: 15%;
  animation-delay: 4s;
}

.shape-4 {
  bottom: 15%;
  right: 10%;
  animation-delay: 6s;
}

.preloader-footer {
  position: absolute;
  bottom: 2rem;
  left: 0;
  width: 100%;
  text-align: center;
}

.preloader-footer p {
  color: var(--preloader-text-muted);
  font-size: 0.85rem;
  opacity: 0.7;
}

@keyframes glowRingRotate {
  0% {
    transform: rotate(0deg);
    opacity: 0.3;
  }
  50% {
    opacity: 0.6;
  }
  100% {
    transform: rotate(360deg);
    opacity: 0.3;
  }
}

@keyframes spinnerRotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes logoPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
}

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

@keyframes dotPulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

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

@keyframes floatShape {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  33% {
    transform: translateY(-20px) rotate(120deg);
  }
  66% {
    transform: translateY(10px) rotate(240deg);
  }
}

@media (max-width: 768px) {
  .preloader-container {
    gap: 2rem;
    padding: 1.5rem;
  }

  .preloader-logo-section {
    width: 160px;
    height: 160px;
  }

  .logo-spinner {
    width: 120px;
    height: 120px;
  }

  .spinner-inner {
    width: 80px;
    height: 80px;
  }

  .spinner-logo {
    width: 50px;
    height: 50px;
  }

  .preloader-title {
    font-size: 2rem;
  }

  .preloader-subtitle {
    font-size: 1rem;
  }

  .floating-shape {
    width: 30px;
    height: 30px;
  }
}

@media (max-width: 480px) {
  .preloader-container {
    gap: 1.5rem;
    padding: 1rem;
  }

  .preloader-logo-section {
    width: 140px;
    height: 140px;
  }

  .logo-spinner {
    width: 100px;
    height: 100px;
  }

  .spinner-inner {
    width: 70px;
    height: 70px;
  }

  .spinner-logo {
    width: 40px;
    height: 40px;
  }

  .preloader-title {
    font-size: 1.8rem;
  }

  .progress-info {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .spinner-ring,
  .logo-glow-ring,
  .progress-glow,
  .floating-shape,
  .grid-line {
    animation: none !important;
  }

  .progress-dot.active::after {
    animation: none;
  }
}
.site-footer-modern {
  position: relative;
  background: var(--dark-surface);
  color: var(--text-primary);
  overflow: hidden;
  border-top: 1px solid var(--glass-border);
}

.footer-glass-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  z-index: -1;
}

.footer-container-modern {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 30px 2rem;
  position: relative;
  z-index: 2;
}

.footer-grid-modern {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

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

.footer-logo-modern {
  margin-bottom: 1rem;
}

.footer-logo-img-modern {
  width: 140px;
  height: auto;
  filter: brightness(0) invert(1);
  transition: all var(--transition-normal);
}

.footer-logo:hover .footer-logo-img-modern {
  transform: scale(1.05);
  filter: brightness(0) invert(1) drop-shadow(0 0 15px rgba(93, 63, 211, 0.3));
}

.footer-description-modern {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
}

.newsletter-modern {
  margin-top: 1.5rem;
}

.newsletter-title-modern {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 600;
}

.newsletter-form-modern {
  display: flex;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.newsletter-form-modern input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.newsletter-form-modern input::placeholder {
  color: var(--text-muted);
}

.newsletter-form-modern input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
}

.btn-newsletter-modern {
  background: var(--gradient-primary);
  border: none;
  padding: 12px 16px;
  color: white;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-newsletter-modern:hover {
  background: var(--gradient-secondary);
  transform: translateX(-2px);
}

.footer-title-modern {
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title-modern::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.footer-menu-modern {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-menu-modern a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.footer-menu-modern a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(-5px);
}

.social-links-modern {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
}

.social-link-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
}

.social-link-modern:hover {
  background: var(--gradient-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
  border-color: transparent;
}

.footer-bottom-modern {
  border-top: 1px solid var(--glass-border);
  padding: 2rem 0;
}

.footer-bottom-content-modern {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright-modern p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.9rem;
}

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

.footer-legal-modern a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all var(--transition-normal);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.footer-legal-modern a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.footer-waves-modern {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  overflow: hidden;
  z-index: 1;
}

.wave-modern {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 100px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z" fill="%235d3fd3" opacity="0.1"/></svg>');
  background-size: 50% 100px;
  animation: wave 25s linear infinite;
}

@media (max-width: 1024px) {
  .footer-grid-modern {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand-modern {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .footer-container-modern {
    padding: 3rem 20px 1.5rem;
  }

  .footer-grid-modern {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom-content-modern {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal-modern {
    justify-content: center;
    flex-wrap: wrap;
  }
}

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid var(--glass-border);
  z-index: 1000;
  display: none;
}

.bottom-nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0 16px;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text-muted);
  padding: 8px;
  flex: 1;
  transition: all var(--transition-normal);
  border-radius: var(--radius-md);
  position: relative;
}

.bottom-nav-icon {
  font-size: 1.2rem;
  margin-bottom: 4px;
  transition: all var(--transition-normal);
}

.bottom-nav-label {
  font-size: 0.7rem;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.bottom-nav-item.active {
  color: var(--text-primary);
  transform: translateY(-5px);
}

.bottom-nav-item.active .bottom-nav-icon {
  color: var(--primary-color);
  filter: drop-shadow(0 0 8px rgba(93, 63, 211, 0.4));
}

.bottom-nav-item.active .bottom-nav-label {
  font-weight: 600;
}

.bottom-nav-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.bottom-nav-item.active::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

@media (max-width: 768px) {
  .bottom-nav {
    display: block;
  }

  body.dark-glass-final {
    padding-bottom: 60px;
  }
}

@media (hover: none) and (pointer: coarse) {
  .bottom-nav-item {
    min-height: 60px;
    min-width: 60px;
  }

  .bottom-nav-icon {
    font-size: 1.3rem;
  }

  .bottom-nav-label {
    font-size: 0.65rem;
  }
}
.social-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 480px) {
  .social-links {
    grid-template-columns: 1fr;
  }
}

.social-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 0.95rem;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.social-link.linkedin:hover {
  border-color: #0077b5;
  background: rgba(0, 119, 181, 0.1);
}

.social-link.github:hover {
  border-color: #333;
  background: rgba(51, 51, 51, 0.1);
}

.social-link.twitter:hover {
  border-color: #1da1f2;
  background: rgba(29, 161, 242, 0.1);
}

.social-link.instagram:hover {
  border-color: #e4405f;
  background: rgba(228, 64, 95, 0.1);
}

.floating-action-buttons {
  position: fixed;
  bottom: 60px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 9998;
  pointer-events: none;
}

.fab-contact-btn,
.fab-back-top {
  pointer-events: auto;
  position: relative;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.fab-contact-btn {
  background: linear-gradient(135deg, #5d3fd3 0%, #7b68ee 100%);
  color: white;
  animation: contactFloat 3s ease-in-out infinite;
  margin-left: auto;
}

.fab-back-top {
  background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
  color: white;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.9);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  margin-right: auto;
}

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

@keyframes contactFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
    box-shadow: 0 10px 30px rgba(93, 63, 211, 0.4);
  }
  50% {
    transform: translateY(-10px) rotate(2deg);
    box-shadow: 0 20px 40px rgba(93, 63, 211, 0.6);
  }
}

@keyframes wavePulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.fab-contact-inner,
.fab-back-top-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.fab-contact-btn i,
.fab-back-top i {
  font-size: 1.6rem;
  transition: all 0.3s ease;
  z-index: 3;
}

.contact-ripple {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  animation: wavePulse 3s ease-out infinite;
}

.contact-ripple.delay-1 {
  animation-delay: 1s;
}

.contact-ripple.delay-2 {
  animation-delay: 2s;
}

.fab-glow,
.back-top-glow {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.4) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.fab-tooltip {
  position: absolute;
  left: -220px;
  top: 50%;
  transform: translateY(-50%) translateX(-10px);
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--text-primary);
  padding: 12px 20px;
  border-radius: var(--radius-lg);
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  z-index: 1;
}

.fab-tooltip::after {
  content: "";
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 8px;
  border-style: solid;
  border-color: transparent transparent transparent var(--glass-border);
}
.fab-contact-btn:hover,
.fab-back-top:hover {
  transform: scale(1.1) rotate(5deg);
}

.fab-contact-btn:hover {
  animation: none;
  box-shadow: 0 15px 35px rgba(93, 63, 211, 0.8);
}

.fab-back-top:hover {
  box-shadow: 0 15px 35px rgba(45, 55, 72, 0.8);
}

.fab-contact-btn:hover i {
  transform: scale(1.2) rotate(15deg);
}

.fab-back-top:hover i {
  transform: translateY(-3px);
}

.fab-contact-btn:hover .fab-glow,
.fab-back-top:hover .back-top-glow {
  opacity: 1;
}

.fab-contact-btn:hover .fab-tooltip,
.fab-back-top:hover .fab-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}

@keyframes clickPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(93, 63, 211, 0.7);
  }
  70% {
    box-shadow: 0 0 0 20px rgba(93, 63, 211, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(93, 63, 211, 0);
  }
}

.fab-contact-btn.clicked {
  animation: clickPulse 0.6s ease;
}

@media (max-width: 768px) {
  .floating-action-buttons {
    bottom: 75px;
    right: 25px;
    gap: 10px;
  }

  .fab-contact-btn,
  .fab-back-top {
    width: 60px;
    height: 60px;
  }

  .fab-contact-btn i,
  .fab-back-top i {
    font-size: 1.4rem;
  }

  .fab-tooltip {
    display: none;
  }

  .fab-back-top {
    left: 20px;
    right: auto;
  }
}

@media (max-width: 480px) {
  .floating-action-buttons {
    bottom: 80px;
    right: 20px;
  }

  .fab-contact-btn,
  .fab-back-top {
    width: 55px;
    height: 55px;
  }

  .fab-contact-btn i,
  .fab-back-top i {
    font-size: 1.3rem;
  }
}

body.page-contact-us .fab-contact-btn {
  background: linear-gradient(135deg, #7b68ee 0%, #9370db 100%);
  animation: contactActive 2s ease-in-out infinite;
}

@keyframes contactActive {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(123, 104, 238, 0.7);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(123, 104, 238, 0);
  }
}

.newsletter-form-modern input,
.newsletter-form-modern button {
  font-family: "Vazir", sans-serif !important;
}

body,
p,
h1,
h2,
h3,
h4,
h5,
h6,
span,
div,
article,
section,
footer,
header,
main {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

input,
textarea,
button,
select,
[contenteditable="true"],
.code,
pre,
code {
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
}

* {
    -webkit-tap-highlight-color: transparent;
}

* {
    -webkit-touch-callout: none;
}