/* ==========================================================================
   THE CIRCLE SECTION (MEMBERSHIP / NEWSLETTER)
   ========================================================================== */

.circle-section {
  background-color: var(--color-bg-primary); /* Ivory */
  padding: var(--space-16) var(--space-6);
  text-align: center;
  position: relative;
  border-top: 1px solid var(--color-bg-secondary);
}

@media (min-width: 1024px) {
  .circle-section {
    padding: var(--space-32) var(--space-12);
  }
}

.circle-container {
  max-width: 900px;
  margin: 0 auto;
}

.circle-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  margin-bottom: var(--space-4);
  opacity: 0; /* GSAP */
  transform: translateY(20px);
}

.circle-title {
  color: var(--color-text-primary);
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  line-height: var(--lh-heading);
  margin: 0 0 var(--space-4);
  opacity: 0; /* GSAP */
  transform: translateY(20px);
}

@media (min-width: 768px) {
  .circle-title {
    font-size: var(--text-h1);
  }
}

.circle-desc {
  font-family: var(--font-body);
  font-size: var(--text-large);
  color: var(--color-text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 700px;
  margin: 0 auto var(--space-12);
  opacity: 0; /* GSAP */
  transform: translateY(20px);
}

/* Thin Gold Divider */
.circle-divider {
  width: 60px;
  height: 1px;
  background-color: var(--color-accent); /* Luxury Gold */
  margin: 0 auto var(--space-12);
  opacity: 0; /* GSAP */
}

/* Benefits Grid */
.circle-benefits {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
  text-align: left;
}

@media (min-width: 768px) {
  .circle-benefits {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12);
  }
}

@media (min-width: 1024px) {
  .circle-benefits {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

.circle-benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  opacity: 0; /* GSAP */
  transform: translateY(20px);
}

.benefit-icon {
  font-size: 1.25rem;
  color: var(--color-accent); /* Gold */
  margin-bottom: var(--space-3);
  user-select: none;
}

.benefit-title {
  font-family: var(--font-heading);
  font-size: var(--text-h5);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.benefit-desc {
  font-family: var(--font-body);
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: var(--lh-relaxed);
}

/* Form */
.circle-form-wrapper {
  max-width: 600px;
  margin: 0 auto;
  opacity: 0; /* GSAP */
  transform: translateY(20px);
}

.circle-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
  .circle-form {
    flex-direction: row;
    gap: 0;
  }
}

.circle-input {
  flex-grow: 1;
  padding: 1.25rem 1.5rem;
  background-color: transparent;
  border: 1px solid var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

@media (min-width: 768px) {
  .circle-input {
    border-right: none;
  }
}

.circle-input:focus {
  border-color: var(--color-text-primary);
}

.circle-input::placeholder {
  color: var(--color-text-secondary);
  font-weight: 300;
  letter-spacing: 1px;
}

.btn-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 2.5rem;
  background-color: transparent;
  border: 1px solid var(--color-text-primary);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--text-button);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn-circle:hover {
  background-color: #B5335B; /* Signature Magenta */
  color: #ffffff;
  border-color: #B5335B;
}

.circle-note {
  font-family: var(--font-body);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  font-style: italic;
  letter-spacing: 0.5px;
}