/* ===== Join Us Page ===== */

.join-page {
  background: #000;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.join-section {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 3rem 0 3rem;
}

.join-card {
  background: #000000;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  margin: 0 auto;
}

.join-form-panel {
  padding: 2.5rem 2.25rem;
}

.join-title {
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.join-subtitle {
  color: var(--text-muted);

  font-weight: 300;
  margin-bottom: 1.75rem;
}

.join-form .form-label {
  color: var(--text-primary);

  font-weight: 500;
  margin-bottom: 0.4rem;
}

.join-input {
  background: #000000 !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 10px !important;
  color: var(--text-primary) !important;
  padding: 0.7rem 0.95rem;

}

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

.join-input:focus {
  box-shadow: 0 0 0 3px rgba(0, 82, 255, 0.12) !important;
  border-color: rgba(0, 82, 255, 0.35) !important;
}

.join-check {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.25);
}

.join-check:checked {
  background-color: var(--blue-primary);
  border-color: var(--blue-primary);
}

.join-check-label {

  color: var(--text-secondary);
  font-weight: 300;
}

.join-check-label a {
  color: var(--text-secondary);
}

.join-check-label a:hover {
  color: var(--blue-primary);
}

.btn-join {
  background: var(--blue-primary);
  border: none;
  border-radius: 10px;
  padding: 0.8rem;

  font-weight: 500;
  color: #fff;
}

.btn-join:hover {
  background: var(--blue-light);
  color: #fff;
}

.join-login-hint {

  color: var(--text-muted);
  text-align: center;
}

.join-login-hint a {
  color: var(--blue-primary);
  font-weight: 500;
}

.join-login-hint a:hover {
  color: var(--blue-primary);
}

.join-us-image {
  transform: rotate(-8deg);
}

/* Visual Panel — iridescent rings */
.join-visual-panel {
  background: #000;
  min-height: 100%;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.rings-scene {
  position: relative;
  width: 280px;
  height: 360px;
  perspective: 800px;
}

.ring {
  position: absolute;
  left: 50%;
  border-radius: 50%;
  border: 14px solid transparent;
  transform-style: preserve-3d;
}

.ring-a {
  width: 200px;
  height: 200px;
  top: 10%;
  margin-left: -100px;
  transform: rotateX(65deg) rotateZ(-25deg);
  border-top-color: rgba(180, 200, 255, 0.9);
  border-right-color: rgba(255, 120, 200, 0.5);
  border-bottom-color: rgba(100, 180, 255, 0.6);
  border-left-color: rgba(200, 255, 180, 0.4);
  box-shadow: 0 0 40px rgba(0, 82, 255, 0.15);
}

.ring-b {
  width: 160px;
  height: 160px;
  top: 38%;
  margin-left: -80px;
  transform: rotateX(55deg) rotateZ(15deg);
  border-top-color: rgba(255, 180, 220, 0.7);
  border-right-color: rgba(120, 160, 255, 0.8);
  border-bottom-color: rgba(180, 255, 220, 0.5);
  border-left-color: rgba(255, 200, 120, 0.4);
  box-shadow: 0 0 35px rgba(120, 80, 255, 0.12);
}

.ring-c {
  width: 120px;
  height: 120px;
  top: 62%;
  margin-left: -60px;
  transform: rotateX(70deg) rotateZ(-10deg);
  border-top-color: rgba(100, 200, 255, 0.85);
  border-right-color: rgba(255, 150, 180, 0.6);
  border-bottom-color: rgba(150, 120, 255, 0.5);
  border-left-color: rgba(200, 255, 255, 0.45);
  box-shadow: 0 0 30px rgba(0, 180, 255, 0.1);
}

.join-footer {
  margin-top: auto;
  padding-top: 2rem;
}

@media (max-width: 991.98px) {
  .join-visual-panel {
    min-height: 320px;
  }

  .rings-scene {
    transform: scale(0.85);
  }
}

@media (max-width: 575.98px) {
  .join-section {
    padding-top: 2.5rem;
  }

  .join-form-panel {
    padding: 2rem 1.5rem;
  }
}