/* Pre-launch waitlist popup — getmaintane.com
 * Independent from the main site stylesheet. Uses literal brand color values
 * (not CSS custom properties) so it renders correctly even if loaded in a
 * context where :root vars aren't defined.
 *
 * Brand tokens:
 *   Forest Green   #3B5C3A
 *   Warm Cream     #FAF6F0
 *   Botanical Tan  #C4A882
 *   Dark Bark      #2C2417
 *   Sage           #7a9a7e
 */

.maintane-popup {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
}
.maintane-popup--visible { display: flex; }

/* Backdrop */
.maintane-popup__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(44, 36, 23, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.maintane-popup--visible .maintane-popup__backdrop { opacity: 1; }

/* Container */
.maintane-popup__container {
  position: relative;
  background: #FAF6F0;
  border-radius: 16px;
  border-left: 4px solid #7a9a7e;
  max-width: 480px;
  width: calc(100% - 4rem);
  padding: 3rem 2.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  transform: scale(0.95);
  opacity: 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
  box-sizing: border-box;
}
.maintane-popup--visible .maintane-popup__container {
  transform: scale(1);
  opacity: 1;
}

/* Close button */
.maintane-popup__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: #2C2417;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0;
  transition: background 0.2s ease, color 0.2s ease;
}
.maintane-popup__close:hover {
  background: rgba(122, 154, 126, 0.15);
  color: #7a9a7e;
}
.maintane-popup__close:focus-visible {
  outline: 2px solid #7a9a7e;
  outline-offset: 2px;
}

/* Typography */
.maintane-popup__kicker {
  color: #C4A882;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  margin: 0;
}
.maintane-popup__headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  font-size: 2rem;
  color: #2C2417;
  line-height: 1.1;
  margin: 0.5rem 0 0;
}
.maintane-popup__subhead {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 1rem;
  color: rgba(44, 36, 23, 0.8);
  line-height: 1.5;
  margin: 1rem 0 1.5rem;
}

/* Form */
.maintane-popup__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0;
}
.maintane-popup__input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid rgba(196, 168, 130, 0.4);
  border-radius: 8px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 1rem;
  color: #2C2417;
  background: #FAF6F0;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}
.maintane-popup__input:focus {
  outline: none;
  border-color: #3B5C3A;
}
.maintane-popup__input--invalid {
  border-color: #c44;
}
.maintane-popup__submit {
  width: 100%;
  padding: 1rem;
  background: #3B5C3A;
  color: #FAF6F0;
  border: none;
  border-radius: 8px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 0.75rem;
  transition: background 0.2s ease, transform 0.1s ease;
}
.maintane-popup__submit:hover { background: #2d4a2c; }
.maintane-popup__submit:active { transform: scale(0.98); }
.maintane-popup__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Success state */
.maintane-popup__success {
  text-align: center;
  margin-top: 1rem;
}
.maintane-popup__check {
  width: 48px;
  height: 48px;
  margin: 0 auto;
  background: #7a9a7e;
  color: #FAF6F0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}
.maintane-popup__success p {
  margin: 1rem 0 0;
  color: #2C2417;
  font-size: 1rem;
  font-family: 'DM Sans', system-ui, sans-serif;
}

/* Error state */
.maintane-popup__error { margin-top: 0.75rem; text-align: center; }
.maintane-popup__error p {
  color: #c44;
  font-size: 0.9rem;
  margin: 0;
  font-family: 'DM Sans', system-ui, sans-serif;
}

/* Footnote */
.maintane-popup__footnote {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.75rem;
  color: rgba(44, 36, 23, 0.6);
  margin: 1rem 0 0;
  text-align: center;
}

/* Mobile */
@media (max-width: 640px) {
  .maintane-popup__container {
    width: calc(100% - 2rem);
    padding: 1.5rem;
  }
  .maintane-popup__headline { font-size: 1.5rem; }
}