/* ===================================================================
 * Subscribe Popup
 *
 * Centred modal with backdrop blur. Triggered after 60s on page.
 * =================================================================== */

/* Backdrop overlay */
.subscribe-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0s 0.5s;
}

.subscribe-popup-overlay.visible {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.5s ease, visibility 0s 0s;
}

/* Popup card - centred */
.subscribe-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  z-index: 10001;
  width: 440px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  background: rgba(22, 20, 21, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(243, 82, 38, 0.1);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease,
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0s 0.5s;
}

.subscribe-popup.visible {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  visibility: visible;
  transition: opacity 0.5s ease,
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0s 0s;
}

/* Close button */
.subscribe-popup-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.3);
  font-size: 24px;
  cursor: pointer;
  transition: color 0.2s;
  padding: 4px;
  line-height: 1;
}

.subscribe-popup-close:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* Badge */
.subscribe-popup-badge {
  display: inline-block;
  background: rgba(243, 82, 38, 0.12);
  color: #F35226;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: 6px;
  margin-bottom: 18px;
}

/* Heading */
.subscribe-popup h3 {
  color: #ffffff;
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 10px 0;
  line-height: 1.3;
}

/* Description */
.subscribe-popup p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  line-height: 1.65;
  margin: 0 0 22px 0;
}

/* Timeline */
.subscribe-popup-timeline {
  list-style: none;
  padding: 0;
  margin: 0 0 26px 0;
}

.subscribe-popup-timeline li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 9px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.4;
}

.subscribe-popup-timeline li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.subscribe-popup-timeline-time {
  color: #F35226;
  font-weight: 700;
  font-size: 12px;
  min-width: 56px;
  padding-top: 1px;
}

.subscribe-popup-timeline-label {
  flex: 1;
}

.subscribe-popup-timeline-label strong {
  color: rgba(255, 255, 255, 0.9);
}

/* Email form */
.subscribe-popup-form {
  display: flex;
  gap: 8px;
}

.subscribe-popup-form input[type="email"] {
  flex: 1;
  background: #0d0c0c;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 12px 16px;
  color: #fff;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s;
}

.subscribe-popup-form input[type="email"]:focus {
  border-color: #F35226;
}

.subscribe-popup-form input[type="email"]::placeholder {
  color: rgba(255, 255, 255, 0.25);
}

.subscribe-popup-form button {
  background: #F35226;
  color: #fff;
  border: none;
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}

.subscribe-popup-form button:hover {
  background: #e04520;
  transform: scale(1.02);
}

.subscribe-popup-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Privacy note */
.subscribe-popup-privacy {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.25);
  margin: 12px 0 0 0;
}

/* Success state */
.subscribe-popup-success {
  text-align: center;
  padding: 12px 0;
}

.subscribe-popup-success h4 {
  color: #34d399;
  font-size: 18px;
  margin: 0 0 8px 0;
}

.subscribe-popup-success p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  margin: 0;
}

/* Early access badge (for subscribe section on page) */
.early-access-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(243, 82, 38, 0.1);
  border: 1px solid rgba(243, 82, 38, 0.25);
  color: #F35226;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}

/* Mobile */
@media (max-width: 640px) {
  .subscribe-popup {
    width: calc(100vw - 32px);
    padding: 28px 24px;
    border-radius: 16px;
  }

  .subscribe-popup-form {
    flex-direction: column;
  }

  .subscribe-popup-form button {
    width: 100%;
  }
}