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

body {
  background-color: #0a0a0a;
  font-family: -apple-system, system-ui, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
}

body.login-body::before,
body.register-body::before {
  content: '';
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  z-index: 0;
}

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 280px;
  background: #0a0a0a;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  transform: translateX(0);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.sidebar.closed {
  transform: translateX(-280px);
}

.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-logo img {
  height: 34px;
  width: auto;
}

.sidebar-logo h1 {
  color: #fff;
  font-size: 19px;
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, #fa0062 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.close-sidebar-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  border-radius: 8px;
  color: #9ca3af;
}

.close-sidebar-btn:hover {
  background: rgba(156, 163, 175, 0.1);
  color: #e5e7eb;
}

.close-sidebar-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  fill: none;
}

.open-sidebar-btn {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 1001;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 12px;
  color: #9ca3af;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.6) rotate(-90deg);
}

.open-sidebar-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1) rotate(0deg);
}

.open-sidebar-btn:hover {
  background: rgba(156, 163, 175, 0.1);
  color: #e5e7eb;
}

.open-sidebar-btn svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  fill: none;
}

.sidebar-nav {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: #9ca3af;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 10px;
  transition: all 0.2s ease;
}

.sidebar-link:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.sidebar-link.active {
  background-color: rgba(250, 0, 98, 0.08);
  color: #fa0062;
}

.sidebar-link svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
}

.dropdown-sidebar {
  display: flex;
  flex-direction: column;
}

.dropdown-sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  background: transparent;
  border: none;
  color: #9ca3af;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 10px;
  transition: all 0.2s ease;
}

.dropdown-sidebar-toggle:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.dropdown-sidebar-toggle .arrow {
  transition: transform 0.2s;
  width: 14px;
  height: 14px;
  stroke: currentColor;
}

.dropdown-sidebar.open .dropdown-sidebar-toggle .arrow {
  transform: rotate(180deg);
}

.dropdown-sidebar-menu {
  display: none;
  flex-direction: column;
  padding-left: 24px;
  margin-top: 4px;
  gap: 2px;
}

.dropdown-sidebar.open .dropdown-sidebar-menu {
  display: flex;
}

.dropdown-sidebar-menu a {
  padding: 8px 14px;
  color: #9ca3af;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}

.dropdown-sidebar-menu a:before {
  content: "•";
  font-size: 14px;
}

.dropdown-sidebar-menu a:hover {
  background-color: rgba(250, 0, 98, 0.08);
  color: #fa0062;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: auto;
}

.profile-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

.profile-sidebar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  margin-bottom: 0;
}

.profile-avatar-sidebar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(250, 0, 98, 0.5);
}

.profile-info-sidebar {
  flex: 1;
}

.profile-name-sidebar {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}

.profile-tier-sidebar {
  color: #fa0062;
  font-size: 11px;
  font-weight: 500;
}

.logout-sidebar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: #9ca3af;
  font-size: 0;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.logout-sidebar:hover {
  color: #fa0062;
  border: none;
}

.logout-sidebar svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.main-content {
  margin-left: 280px;
  transition: margin-left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 100vh;
  overflow-y: auto;
  padding: 40px 24px;
}

.main-content.expanded {
  margin-left: 0;
}

.main-content::-webkit-scrollbar {
  width: 4px;
}

.main-content::-webkit-scrollbar-track {
  background: transparent;
}

.main-content::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}

.main-content.center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-buttons {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 999;
}

.floating-buttons a {
  background: transparent;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  text-decoration: none;
}

.floating-buttons a:hover {
  transform: scale(1.1);
}

.floating-buttons svg {
  width: 36px;
  height: 36px;
}

.copyNotification {
  display: none;
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  background: #1a1c1e;
  color: #fa0062;
  padding: 10px 20px;
  border-radius: 40px;
  border: 1px solid rgba(250, 0, 98, 0.3);
  z-index: 9999;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}

.invite-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.invite-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 24px;
}

.invite-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.invite-header svg {
  width: 28px;
  height: 28px;
  color: #fa0062;
}

.invite-header h2 {
  color: #e5e7eb;
  font-size: 24px;
  font-weight: 600;
}

.invite-link-box {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.invite-link-box input {
  flex: 1;
  padding: 14px 18px;
  background: #1a1c1e;
  border: 1px solid #2d2f31;
  border-radius: 40px;
  color: #e5e7eb;
  font-size: 14px;
  font-family: monospace;
}

.invite-link-box input:focus {
  outline: none;
  border-color: #fa0062;
}

.copy-btn {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 12px 28px;
  font-size: 14px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.copy-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.copy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.copy-btn:hover::before {
  left: 100%;
}

.invite-stats {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 24px;
}

.stat-item {
  text-align: center;
  flex: 1;
}

.stat-label {
  color: #6b7280;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-value {
  color: #fa0062;
  font-size: 36px;
  font-weight: 700;
  margin-top: 4px;
  transition: all 0.2s ease;
}

.progress-section {
  margin-top: 20px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  color: #9ca3af;
  font-size: 13px;
  margin-bottom: 8px;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: #1a1c1e;
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #fa0062, #ff2080);
  border-radius: 3px;
  transition: width 0.5s ease;
}

.tiers-progress {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
  gap: 8px;
}

.tier-dot {
  flex: 1;
  height: 4px;
  background: #1a1c1e;
  border-radius: 2px;
  transition: all 0.3s;
}

.tier-dot.active {
  background: #fa0062;
}

.tier-dot.completed {
  background: #22c55e;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.social-btn {
  border: none;
  border-radius: 40px;
  padding: 10px 6px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: white;
  font-size: 12px;
  font-weight: 600;
}

.social-btn svg {
  width: 16px;
  height: 16px;
}

.social-btn.twitter {
  background: linear-gradient(135deg, #1da1f2, #0d8bd9);
  color: white;
}

.social-btn.reddit {
  background: linear-gradient(135deg, #ff4500, #cc3700);
  color: white;
}

.social-btn.facebook {
  background: linear-gradient(135deg, #1877f2, #166fe5);
  color: white;
}

.social-btn.instagram {
  background: linear-gradient(135deg, #e4405f, #833ab4);
  color: white;
}

.social-btn.tiktok {
  background: linear-gradient(135deg, #000000, #333333);
  color: white;
}

.social-btn.discord {
  background: linear-gradient(135deg, #5865f2, #4752c4);
  color: white;
}

.social-btn.tumblr {
  background: linear-gradient(135deg, #001935, #002a52);
  color: white;
}

.social-btn.telegram {
  background: linear-gradient(135deg, #0088cc, #006699);
  color: white;
}

.social-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.tiers-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}

.tier-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 20px 28px;
  position: relative;
}

.tier-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}

.tier-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tier-title svg {
  color: #fa0062;
  width: 30px;
  height: 30px;
}

.tier-name {
  font-size: 24px;
  font-weight: 700;
  color: #ffffff;
}

.tier-price {
  font-size: 17px;
  font-weight: 700;
  color: #22c55e;
}

.tier-features {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tier-feature {
  color: #d1d5db;
  font-size: 14px;
  line-height: 1.5;
  padding-left: 20px;
  position: relative;
}

.tier-feature:before {
  content: "▸";
  position: absolute;
  left: 0;
  color: #fa0062;
}

.tier-feature.highlight {
  color: #fa0062;
  font-weight: 600;
  font-size: 15px;
}

.tier-feature.highlight:before {
  color: #fa0062;
}

.tier-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tier-btn {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 8px 22px;
  font-size: 13px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.tier-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.tier-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.tier-btn:hover::before {
  left: 100%;
}

.tier-btn.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.tier-btn.disabled:hover {
  transform: none;
  box-shadow: none;
}

.tier-btn.disabled::before {
  display: none;
}

.lock-overlay {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #1a1c1e;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #2d2f31;
}

.lock-overlay svg {
  width: 14px;
  height: 14px;
}

.Y6dX2W8Q4vF9jL0R {
  display: flex;
  flex-direction: column;
  max-width: 940px;
  width: 100%;
  margin: 0 auto;
}

.Y6dX2W8Q4vF9jL0R .card:first-child {
  margin-bottom: 60px;
}

.Y6dX2W8Q4vF9jL0R .card:nth-child(2) {
  margin-bottom: 20px;
}

.card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  padding: 26px 22px;
}

.info-item {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.info-label {
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #6b7280;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  width: 100%;
}

.info-value {
  color: #fa0062;
  font-size: 21px;
  font-weight: 700;
  text-align: center;
  width: 100%;
  word-break: break-word;
}

.card.center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 26px 22px;
}

.card.center h3 {
  color: #e5e7eb;
  margin: 7px 0;
  font-size: 17px;
  font-weight: 500;
}

.card.center h4 {
  color: #6b7280;
  margin: 11px 0 0;
  font-size: 13px;
  font-weight: 400;
  max-width: 600px;
}

.card.center button {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 10px 28px;
  font-size: 14px;
  margin: 7px 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.card.center button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.card.center button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.card.center button:hover::before {
  left: 100%;
}

.card.center button:active {
  transform: translateY(0);
}

.link-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 14px 0 7px;
  flex-wrap: wrap;
}

#inviteLink {
  padding: 9px 15px;
  border-radius: 40px;
  background-color: #1a1c1e;
  color: #e5e7eb;
  border: 1px solid #2d2f31;
  font-size: 13px;
  width: 340px;
  font-family: monospace;
}

.pink, .color {
  color: #fa0062;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
}

.card-header svg {
  width: 24px;
  height: 24px;
  color: #fa0062;
  stroke: #fa0062;
}

.card-title {
  font-size: 22px;
  font-weight: 600;
  color: #e5e7eb;
  letter-spacing: -0.3px;
}

.invites-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

.card-header-invites {
  padding: 20px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.card-header-invites h2 {
  color: #fa0062;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.card-header-invites p {
  color: #9ca3af;
  font-size: 13px;
  margin-top: 4px;
  line-height: 1.5;
}

.card-header-invites .small-text {
  font-size: 11px;
  color: #6b7280;
  margin-top: 6px;
}

.invites-log {
  padding: 20px 22px;
  min-height: 500px;
  max-height: 600px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.invites-log::-webkit-scrollbar {
  width: 4px;
}

.invites-log::-webkit-scrollbar-track {
  background: transparent;
}

.invites-log::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}

.invite-item {
  background: rgba(14, 14, 14, 0.8);
  border-left: 3px solid #fa0062;
  padding: 12px 16px;
  animation: fadeInUp 0.3s ease-out;
  transition: all 0.2s;
  border-radius: 0 12px 12px 0;
}

.invite-item:hover {
  background: rgba(250, 0, 98, 0.05);
  transform: translateX(4px);
}

.invite-item p {
  color: #e5e7eb;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.invite-item .inviter {
  color: #fa0062;
  font-weight: 600;
}

.invite-item .invitee {
  color: #22c55e;
  font-weight: 600;
}

.invite-item .count {
  color: #fa0062;
  font-weight: 600;
}

.invite-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.7;
}

.stats {
  padding: 16px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.stat-label {
  color: #6b7280;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.stat-value {
  color: #fa0062;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 2px;
  transition: all 0.2s ease;
}

.stat-value.decrease {
  color: #fa0062;
  transform: scale(0.95);
}

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

.login-wrapper, .register-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 40px 20px;
  position: relative;
  z-index: 1;
}

.brand-header {
  text-align: center;
  margin-bottom: 40px;
  animation: fadeInDown 0.4s ease-out;
}

.brand-logo {
  display: inline-block;
  margin-bottom: 24px;
}

.brand-logo img {
  height: 70px;
  width: auto;
  transition: transform 0.2s;
}

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

.brand-title {
  color: #e5e7eb;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.brand-title .highlight {
  color: #fa0062;
  position: relative;
}

.brand-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #fa0062, transparent);
}

.login-card, .register-card {
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  max-width: 450px;
  border-radius: 28px;
  padding: 48px 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  animation: fadeInUpCard 0.4s ease-out;
  position: relative;
  overflow: hidden;
}

.login-card::before, .register-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, #fa0062, transparent);
  transition: left 0.4s ease;
}

.login-card:hover::before, .register-card:hover::before {
  left: 100%;
}

.login-card:hover, .register-card:hover {
  border-color: rgba(250, 0, 98, 0.3);
  box-shadow: 0 30px 60px -12px rgba(250, 0, 98, 0.15);
  transform: translateY(-2px);
}

.input-group {
  margin-bottom: 28px;
  animation: fadeInLeft 0.3s ease-out;
  animation-fill-mode: both;
}

.input-group:nth-child(1) { animation-delay: 0.05s; }
.input-group:nth-child(2) { animation-delay: 0.1s; }
.input-group:nth-child(3) { animation-delay: 0.15s; }

.input-label {
  color: #9ca3af;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 10px;
  display: block;
  transition: color 0.2s ease;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: #6b7280;
  font-size: 18px;
  display: flex;
  align-items: center;
  pointer-events: none;
  transition: all 0.2s ease;
  z-index: 1;
}

.input-icon svg {
  width: 18px;
  height: 18px;
  transition: transform 0.15s ease;
}

.login-input-field {
  width: 100%;
  padding: 14px 16px 14px 46px;
  background: #0f1011;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  color: #e5e7eb;
  font-size: 14px;
  transition: all 0.2s ease;
}

.login-input-field:focus {
  outline: none;
  border-color: #fa0062;
  box-shadow: 0 0 0 3px rgba(250, 0, 98, 0.15);
  background: #141517;
  transform: translateX(4px);
}

.login-input-field:focus + .input-icon {
  color: #fa0062;
  transform: scale(1.05);
}

.login-input-field:focus + .input-icon svg {
  transform: scale(1.1);
}

.login-input-field::placeholder {
  color: #3a3c3e;
  transition: opacity 0.2s ease;
}

.login-input-field:focus::placeholder {
  opacity: 0.5;
}

.input-field {
  width: 100%;
  padding: 14px 16px 14px 46px;
  background: #1a1c1e;
  border: 1px solid #2d2f31;
  border-radius: 16px;
  color: #e5e7eb;
  font-size: 14px;
  transition: all 0.2s;
}

.input-field:focus {
  outline: none;
  border-color: #fa0062;
  box-shadow: 0 0 0 3px rgba(250, 0, 98, 0.15);
  background: #1f2125;
}

.input-field:focus + .input-icon {
  color: #fa0062;
}

.input-field::placeholder {
  color: #4a4c4e;
}

.login-captcha-box {
  background: #0f1011;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 2px 6px;
  text-align: center;
  transition: all 0.2s ease;
}

.login-captcha-box svg {
  width: 100%;
  height: 45px;
}

.login-captcha-refresh {
  background: #0f1011;
  border: 1px solid #17181a;
  border-radius: 12px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  font-size: 20px;
  color: #e5e7eb;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-captcha-refresh:hover {
  border-color: #fa0062;
  color: #fa0062;
  transform: rotate(180deg) scale(1.05);
  background: rgba(250, 0, 98, 0.08);
}

.captcha-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.captcha-box {
  background: #1a1c1e;
  border: 1px solid #2d2f31;
  border-radius: 16px;
  padding: 8px 12px;
  flex: 1;
  text-align: center;
}

.captcha-box svg {
  width: 100%;
  height: 44px;
}

.captcha-refresh {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  border-radius: 50%;
  width: 52px;
  height: 52px;
  cursor: pointer;
  font-size: 24px;
  color: #fff;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
  flex-shrink: 0;
}

.captcha-refresh:hover {
  transform: rotate(180deg);
  box-shadow: 0 -4px 15px rgba(250, 0, 98, 0.4);
}

.error-box {
  color: #fa0062;
  font-size: 13px;
  text-align: center;
  margin-bottom: 24px;
  min-height: 0;
  display: none;
  animation: shake 0.3s ease;
}

.error-box.show {
  display: block;
  background: rgba(250, 0, 98, 0.1);
  padding: 12px 16px;
  border-radius: 12px;
  border-left: 3px solid #fa0062;
}

.login-btn, .register-btn {
  width: 100%;
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 14px 24px;
  font-size: 15px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
  animation: fadeInUp 0.3s ease-out;
  animation-delay: 0.2s;
  animation-fill-mode: both;
}

.login-btn::before, .register-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.4s ease;
}

.login-btn:hover, .register-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.login-btn:hover::before, .register-btn:hover::before {
  left: 100%;
}

.login-btn:active, .register-btn:active {
  transform: translateY(0);
}

.signup-link, .login-link {
  text-align: center;
  color: #6b7280;
  font-size: 13px;
  animation: fadeIn 0.3s ease-out;
  animation-delay: 0.25s;
  animation-fill-mode: both;
}

.signup-link a, .login-link a {
  color: #fa0062;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
}

.signup-link a::after, .login-link a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: #fa0062;
  transition: width 0.2s ease;
}

.signup-link a:hover::after, .login-link a:hover::after {
  width: 100%;
}

.signup-link a:hover, .login-link a:hover {
  color: #ff2080;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUpCard {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-2px); }
  20%, 40%, 60%, 80% { transform: translateX(2px); }
}

.preview-container {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.info-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 20px 24px;
  text-align: center;
}

.info-card h1 {
  color: #fa0062;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
}

.info-card h3 {
  color: #e5e7eb;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 12px;
}

.info-card .percentage {
  color: #fa0062;
  font-size: 28px;
  font-weight: 700;
}

.info-card .description {
  color: #9ca3af;
  font-size: 14px;
  margin: 12px 0;
  line-height: 1.5;
}

.info-card .highlight {
  color: #fa0062;
  font-weight: 600;
}

.info-card button {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 8px 28px;
  font-size: 14px;
  margin-top: 8px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.info-card button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.info-card button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.info-card button:hover::before {
  left: 100%;
}

.info-card .color {
  color: #fa0062;
}

.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.video-card {
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 16 / 9;
}

.video-card video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background-color: #000;
}

.video-card .spoiler-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 2;
}

.video-card .spoiler-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 18px;
  font-weight: 500;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.3s, background 0.3s;
  cursor: pointer;
  z-index: 3;
}

.video-card.revealed .spoiler-overlay {
  opacity: 0;
  visibility: hidden;
}

.empty-message {
  text-align: center;
  color: #2a2a2a;
  font-size: 18px;
  font-weight: 500;
  padding: 60px 20px;
}

.tier-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding-top: 0;
}

.tierCard {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 40px 36px;
}

.tier-header-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tier-title-card {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tier-title-card svg {
  width: 28px;
  height: 28px;
}

.tier-name-card {
  font-size: 24px;
  font-weight: 700;
  color: #fa0062;
}

.tier-price-card {
  color: #22c55e;
  font-size: 16px;
  font-weight: 600;
}

.tier-desc {
  color: #9ca3af;
  font-size: 15px;
  margin-bottom: 24px;
  line-height: 1.5;
}

.tier-buttons-card {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.tier-message-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 32px 36px;
  text-align: center;
  margin-top: 0;
}

.tier-message-card h3 {
  color: #e5e7eb;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 12px;
}

.tier-message-card .color {
  color: #fa0062;
  font-weight: 600;
}

.tier-message-card a {
  color: #fa0062;
  text-decoration: none;
}

.tier-message-card a:hover {
  text-decoration: underline;
}

.tier-buy-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  border-radius: 16px;
  padding: 40px 48px;
  text-align: center;
  margin-top: 0;
  margin-bottom: 0;
}

.tier-buy-card h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 28px;
}

.tier-buy-card .color {
  color: #fa0062;
}

.input-group-tier {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.tier-buy-card input {
  flex: 1;
  padding: 10px 16px;
  background: #1a1c1e;
  border: 1px solid #2d2f31;
  border-radius: 40px;
  color: #e5e7eb;
  font-size: 13px;
  font-family: monospace;
  text-align: center;
}

.tier-buy-card input:focus {
  outline: none;
  border-color: #fa0062;
}

.tier-buy-card button {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 12px 28px;
  font-size: 15px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.tier-buy-card button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.tier-buy-card button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.tier-buy-card button:hover::before {
  left: 100%;
}

.tier-buy-card button:active {
  transform: translateY(0);
}

.tier-buy-card button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.tier-buy-card button:disabled::before {
  display: none;
}

.tier-buy-card h4 {
  color: #6b7280;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.5;
}

.video-container {
  transform: translateY(0);
  margin-top: 0;
}

.tiers-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.tiers-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.tiers-row:first-child .tier-card {
  width: calc(25% - 18px);
  min-width: 250px;
}

.tiers-row:last-child .tier-card {
  width: calc(33.333% - 16px);
  min-width: 270px;
}

.tiers-grid .tier-card {
  background: #0e0e0e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s;
}

.tiers-grid .tier-card:hover {
  border-color: rgba(250, 0, 98, 0.3);
  transform: translateY(-3px);
}

.tiers-grid .tier-card .tier-title {
  font-size: 24px;
  font-weight: 700;
  color: #e5e7eb;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
  text-align: center;
}

.tiers-grid .tier-card .tier-price {
  font-size: 30px;
  font-weight: 700;
  color: #fa0062;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.tiers-grid .tier-card .tier-features {
  flex: 1;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tiers-grid .tier-card .tier-feature {
  color: #9ca3af;
  font-size: 13px;
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  position: relative;
  padding-left: 16px;
}

.tiers-grid .tier-card .tier-feature:before {
  content: "▸";
  color: #fa0062;
  font-size: 11px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.tiers-grid .tier-card .tier-btn {
  background: linear-gradient(135deg, #fa0062, #c0004a);
  border: none;
  color: #fff;
  border-radius: 40px;
  cursor: pointer;
  font-weight: 600;
  padding: 10px 20px;
  font-size: 14px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: inline-block;
  text-align: center;
  width: 100%;
  margin-top: 16px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(250, 0, 98, 0.3);
}

.tiers-grid .tier-card .tier-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.tiers-grid .tier-card .tier-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(250, 0, 98, 0.5);
}

.tiers-grid .tier-card .tier-btn:hover::before {
  left: 100%;
}

@media (max-width: 1200px) {
  .tiers-row:first-child .tier-card {
    width: calc(33.333% - 16px);
  }
  .tiers-row:last-child .tier-card {
    width: calc(33.333% - 16px);
  }
}

@media (max-width: 900px) {
  .tiers-row:first-child .tier-card,
  .tiers-row:last-child .tier-card {
    width: calc(50% - 12px);
  }
}

@media (max-width: 768px) {
  .sidebar {
    width: 260px;
  }
  .sidebar.closed {
    transform: translateX(-260px);
  }
  .main-content {
    margin-left: 0;
    padding: 20px 16px;
  }
  .open-sidebar-btn {
    top: 12px;
    left: 12px;
    width: 40px;
    height: 40px;
  }
  .open-sidebar-btn svg {
    width: 22px;
    height: 22px;
  }
  .invite-card {
    padding: 24px 20px;
    border-radius: 14px;
  }
  .invite-link-box {
    flex-direction: column;
  }
  .invite-link-box input {
    width: 100%;
  }
  .copy-btn {
    width: 100%;
  }
  .invite-stats {
    flex-direction: column;
    gap: 16px;
  }
  .social-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .social-btn {
    padding: 10px 12px;
    font-size: 13px;
  }
  .social-btn svg {
    width: 18px;
    height: 18px;
  }
  .tier-card {
    padding: 16px 20px;
    border-radius: 14px;
  }
  .tier-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .tier-name {
    font-size: 20px;
  }
  .tier-title svg {
    width: 26px;
    height: 26px;
  }
  .tier-price {
    font-size: 15px;
  }
  .tier-feature {
    font-size: 13px;
  }
  .tier-feature.highlight {
    font-size: 14px;
  }
  .tier-buttons {
    justify-content: flex-start;
    width: 100%;
  }
  .tier-btn {
    padding: 7px 14px;
    font-size: 12px;
  }
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    padding: 20px 16px;
  }
  .info-label {
    font-size: 11px;
  }
  .info-value {
    font-size: 18px;
  }
  .card.center {
    padding: 20px 16px;
  }
  .card.center h3 {
    font-size: 15px;
  }
  .card.center h4 {
    font-size: 12px;
  }
  .card.center button {
    padding: 8px 24px;
    font-size: 13px;
  }
  .invites-container {
    max-width: 100%;
  }
  .card-header-invites {
    padding: 16px;
  }
  .card-header-invites h2 {
    font-size: 24px;
  }
  .card-header-invites p {
    font-size: 12px;
  }
  .invites-log {
    padding: 16px;
    min-height: 400px;
    max-height: 500px;
  }
  .invite-item {
    padding: 10px 12px;
  }
  .invite-item p {
    font-size: 13px;
  }
  .stats {
    padding: 14px 16px;
  }
  .stat-value {
    font-size: 28px;
  }
  .tier-container {
    margin: 0 auto;
  }
  .tierCard {
    padding: 24px 20px;
    border-radius: 14px;
  }
  .tier-header-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .tier-name-card {
    font-size: 20px;
  }
  .tier-title-card svg {
    width: 24px;
    height: 24px;
  }
  .tier-desc {
    font-size: 14px;
  }
  .tier-buttons-card {
    width: 100%;
  }
  .tier-message-card {
    padding: 24px 20px;
    border-radius: 14px;
  }
  .tier-message-card h3 {
    font-size: 14px;
  }
  .tier-buy-card {
    padding: 24px 20px;
    border-radius: 14px;
  }
  .tier-buy-card h3 {
    font-size: 24px;
    margin-bottom: 24px;
  }
  .input-group-tier {
    flex-direction: column;
    gap: 12px;
  }
  .tier-buy-card input {
    width: 100%;
    padding: 12px 16px;
    font-size: 13px;
  }
  .tier-buy-card button {
    width: 100%;
    padding: 10px 20px;
    font-size: 13px;
  }
  .tier-buy-card h4 {
    font-size: 12px;
  }
  .video-container {
    margin-top: 0;
  }
  .tiers-row {
    gap: 16px;
  }
  .tiers-row:first-child .tier-card,
  .tiers-row:last-child .tier-card {
    width: calc(50% - 8px);
    min-width: auto;
  }
  .tiers-grid .tier-card {
    padding: 20px 16px;
    border-radius: 14px;
  }
  .tiers-grid .tier-card .tier-title {
    font-size: 20px;
  }
  .tiers-grid .tier-card .tier-price {
    font-size: 26px;
    margin-bottom: 16px;
    padding-bottom: 12px;
  }
  .tiers-grid .tier-card .tier-feature {
    font-size: 12px;
    padding: 3px 0;
    padding-left: 14px;
  }
  .tiers-grid .tier-card .tier-feature:before {
    font-size: 10px;
  }
  .tiers-grid .tier-card .tier-features {
    gap: 3px;
  }
  .tiers-grid .tier-card .tier-btn {
    padding: 8px 16px;
    font-size: 13px;
  }
  .floating-buttons a {
    width: 48px;
    height: 48px;
  }
  .floating-buttons svg {
    width: 30px;
    height: 30px;
  }
  .floating-buttons {
    bottom: 16px;
    right: 16px;
    gap: 10px;
  }
  .login-card, .register-card {
    padding: 32px 24px;
    border-radius: 24px;
  }
  .brand-header {
    margin-bottom: 32px;
  }
  .brand-logo img {
    height: 55px;
  }
  .brand-title {
    font-size: 26px;
  }
  .login-input-field {
    padding: 12px 14px 12px 42px;
    font-size: 13px;
    border-radius: 14px;
  }
  .input-field {
    padding: 12px 14px 12px 42px;
    font-size: 13px;
    border-radius: 14px;
  }
  .input-icon svg {
    width: 16px;
    height: 16px;
  }
  .login-btn, .register-btn {
    padding: 12px 20px;
    font-size: 14px;
  }
  .login-captcha-refresh {
    width: 40px;
    height: 40px;
    border-radius: 10px;
  }
  .captcha-refresh {
    width: 48px;
    height: 48px;
    border-radius: 14px;
  }
  .captcha-box {
    border-radius: 14px;
  }
  .info-card {
    border-radius: 14px;
  }
  .video-card {
    border-radius: 14px;
  }
}

@media (max-width: 550px) {
  .tiers-row:first-child .tier-card,
  .tiers-row:last-child .tier-card {
    width: 100%;
  }
  .tiers-grid .tier-card {
    padding: 20px 16px;
  }
  .tiers-grid .tier-card .tier-title {
    font-size: 22px;
  }
  .tiers-grid .tier-card .tier-price {
    font-size: 28px;
  }
  .tiers-grid .tier-card .tier-feature {
    font-size: 13px;
    padding: 5px 0;
    padding-left: 16px;
  }
  .tiers-grid .tier-card .tier-btn {
    padding: 10px 16px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .sidebar {
    width: 100%;
    max-width: 250px;
  }
  .open-sidebar-btn {
    top: 10px;
    left: 10px;
    width: 38px;
    height: 38px;
  }
  .open-sidebar-btn svg {
    width: 20px;
    height: 20px;
  }
  .invite-card {
    padding: 20px 16px;
    border-radius: 12px;
  }
  .invite-header h2 {
    font-size: 20px;
  }
  .stat-value {
    font-size: 24px;
  }
  .social-grid {
    grid-template-columns: 1fr;
  }
  .tier-card {
    padding: 14px 16px;
    border-radius: 12px;
  }
  .tier-name {
    font-size: 18px;
  }
  .tier-price {
    font-size: 14px;
  }
  .tier-feature {
    font-size: 12px;
  }
  .tier-feature.highlight {
    font-size: 13px;
  }
  .tier-btn {
    padding: 6px 10px;
    font-size: 11px;
  }
  .info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px 16px;
  }
  .info-label {
    font-size: 12px;
  }
  .info-value {
    font-size: 19px;
  }
  .card.center h3 {
    font-size: 14px;
  }
  .card.center button {
    padding: 7px 20px;
    font-size: 13px;
  }
  .link-container {
    flex-direction: column;
    gap: 8px;
  }
  #inviteLink {
    width: 100%;
    max-width: 280px;
    font-size: 11px;
  }
  .card-header h2 {
    font-size: 16px;
  }
  .card-header p {
    font-size: 12px;
  }
  .invites-log {
    padding: 12px;
    min-height: 350px;
    max-height: 450px;
  }
  .invite-item {
    padding: 8px 10px;
  }
  .invite-item p {
    font-size: 12px;
  }
  .stat-value {
    font-size: 22px;
  }
  .login-wrapper, .register-wrapper {
    padding: 30px 16px;
  }
  .brand-logo img {
    height: 55px;
  }
  .brand-title {
    font-size: 26px;
  }
  .login-card, .register-card {
    padding: 28px 20px;
    border-radius: 20px;
  }
  .login-input-field {
    padding: 10px 12px 10px 38px;
    font-size: 13px;
  }
  .input-field {
    padding: 12px 14px 12px 42px;
    font-size: 13px;
  }
  .input-icon {
    left: 12px;
  }
  .input-icon svg {
    width: 14px;
    height: 14px;
  }
  .login-btn, .register-btn {
    padding: 12px 20px;
    font-size: 14px;
  }
  .login-captcha-refresh {
    width: 38px;
    height: 38px;
  }
  .captcha-refresh {
    width: 48px;
    height: 48px;
  }
  .tier-container {
    margin: 0 auto;
  }
  .tierCard {
    padding: 20px 16px;
    border-radius: 12px;
  }
  .tier-name-card {
    font-size: 18px;
  }
  .tier-price-card {
    font-size: 14px;
  }
  .tier-desc {
    font-size: 13px;
  }
  .tier-message-card {
    padding: 20px 16px;
    border-radius: 12px;
  }
  .tier-message-card h3 {
    font-size: 13px;
  }
  .tier-buy-card {
    padding: 20px 16px;
    border-radius: 12px;
  }
  .tier-buy-card h3 {
    font-size: 22px;
    margin-bottom: 20px;
  }
  .tier-buy-card input {
    padding: 10px 14px;
    font-size: 12px;
  }
  .tier-buy-card button {
    padding: 8px 16px;
    font-size: 12px;
  }
  .tier-buy-card h4 {
    font-size: 11px;
  }
  .video-container {
    margin-top: 0;
  }
  .video-card {
    border-radius: 12px;
  }
  .video-card .spoiler-text {
    font-size: 12px;
    padding: 8px 16px;
  }
  .empty-message {
    font-size: 13px;
    padding: 30px 20px;
  }
  .info-card {
    border-radius: 12px;
  }
  .floating-buttons a {
    width: 44px;
    height: 44px;
  }
  .floating-buttons svg {
    width: 28px;
    height: 28px;
  }
  .copyNotification {
    font-size: 12px;
    padding: 8px 16px;
  }
}

@media (max-width: 900px) and (orientation: landscape) {
  .sidebar {
    width: 240px;
  }
  .sidebar.closed {
    transform: translateX(-240px);
  }
  .main-content {
    margin-left: 0;
    padding: 12px;
  }
  .Y6dX2W8Q4vF9jL0R {
    gap: 12px;
  }
  .info-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding: 16px;
  }
  .info-item {
    gap: 8px;
  }
  .info-label {
    font-size: 10px;
  }
  .info-value {
    font-size: 16px;
  }
  .card.center {
    padding: 16px;
  }
  .card.center h3 {
    font-size: 13px;
    margin: 4px 0;
  }
  .card.center button {
    padding: 6px 18px;
    font-size: 12px;
  }
  .floating-buttons {
    bottom: 10px;
    right: 10px;
    gap: 8px;
  }
  .floating-buttons a {
    width: 40px;
    height: 40px;
  }
  .floating-buttons svg {
    width: 24px;
    height: 24px;
  }
  .login-card, .register-card {
    padding: 28px 32px;
    border-radius: 24px;
  }
  .brand-header {
    margin-bottom: 24px;
  }
  .brand-logo img {
    height: 50px;
  }
  .brand-title {
    font-size: 24px;
  }
}