.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn--md {
  padding: 9px 20px;
}
.btn--green {
  background: var(--c-btn-sec);
  color: #fff;
}
.btn--green:hover {
  background: #2a5566;
  color: #fff;
}
.btn--red {
  background: var(--c-btn-main);
  color: var(--c-text-dark);
}
.btn--red:hover {
  background: #ffd043;
  color: var(--c-text-dark);
}
.btn--bonus {
  background: linear-gradient(135deg, #f0c42b, #e6a820);
  color: var(--c-text-dark);
}
.btn--bonus:hover {
  filter: brightness(1.1);
  color: var(--c-text-dark);
}
.btn--signin {
  background: transparent;
  border: 2px solid var(--c-btn-sec);
  color: #fff;
}
.btn--signin:hover {
  background: var(--c-btn-sec);
  color: #fff;
}
.header {
  background: var(--c-header);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  flex-wrap: wrap;
}
.logo img {
  height: 40px;
  width: auto;
}
.header-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: center;
}
.header-nav a {
  color: #e0f0e8;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.92rem;
  transition: background 0.2s;
}
.header-nav a:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}
.header-block {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-buttons {
  display: flex;
  gap: 8px;
  align-items: center;
}
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 6px;
}
.burger span {
  width: 26px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s;
}
.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}
.burger.active span:nth-child(2) {
  opacity: 0;
}
.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}
.online-count {
  background: rgba(255, 255, 255, 0.1);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.82rem;
  color: #a8c4b0;
}
.online-count b {
  color: var(--c-accent);
}
.social-icons__list {
  display: flex;
  gap: 8px;
}
.social-icons__item a {
  display: block;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}
.social-icons__item.google a {
  background: #db4437;
}
.social-icons__item.facebook a {
  background: #3b5998;
}
.social-icons__item.apple a {
  background: #555;
}