/* Join modal — editions page */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

#join-modal[hidden] {
  display: none;
}

#join-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  pointer-events: none;
}

#jm-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  pointer-events: auto;
}

#jm-panel {
  position: relative;
  z-index: 1001;
  background: var(--tc-black);
  color: var(--tc-bone);
  border: 1px solid var(--tc-stroke-field);
  border-radius: 0;
  box-shadow: none;
  width: 100%;
  max-width: 360px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  pointer-events: auto;
}

@media (prefers-reduced-motion: no-preference) {
  @keyframes jm-fade-in {
    from {
      opacity: 0;
    }

    to {
      opacity: 1;
    }
  }

  @keyframes jm-rise {
    from {
      opacity: 0;
      transform: translateY(16px);
    }

    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes jm-state-enter {
    from {
      opacity: 0;
      transform: translateY(10px);
    }

    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  #jm-backdrop {
    animation: jm-fade-in 240ms ease;
  }

  #jm-panel {
    animation: jm-rise 280ms cubic-bezier(0.4, 0.2, 0, 1);
  }

  .jm-state {
    animation: jm-state-enter 380ms cubic-bezier(0.4, 0.2, 0, 1);
  }
}

.jm-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 22px;
  border-bottom: 1px solid var(--tc-stroke-field);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.jm-brand {
  color: var(--tc-white);
  font-weight: 500;
}

.jm-close {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 0;
}

.jm-close:hover {
  color: var(--tc-white);
}

.jm-close svg {
  display: block;
}

.jm-headline {
  margin: 0;
  padding: 26px 22px 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 41px;
  line-height: 0.92;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--tc-white);
}

.jm-body {
  margin: 0;
  padding: 0 22px 22px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.4;
  color: var(--tc-bone);
}

.jm-form {
  display: flex;
  padding: 0 22px;
}

.jm-form input {
  flex: 1;
  min-width: 0;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--tc-stroke-field);
  border-right: none;
  color: var(--tc-white);
  font-family: var(--font-display);
  font-size: 14px;
  padding: 13px 16px;
  outline: none;
  border-radius: 0;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.jm-form input::placeholder {
  color: var(--tc-grey-500);
}

.jm-form input:focus {
  border-color: #a8c8f0;
  background: #f0f6fd;
  color: var(--tc-black);
}

.jm-form button {
  background: var(--tc-white);
  color: var(--tc-black);
  border: 1px solid var(--tc-white);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 13px 22px;
  cursor: pointer;
  border-radius: 0;
  transition: background 0.2s;
}

.jm-form button:hover {
  background: var(--tc-bone-2);
}

.jm-meta {
  margin: 22px 22px 0;
  border-top: 1px solid var(--tc-stroke-field);
  border-bottom: 1px solid var(--tc-stroke-field);
}

.jm-meta-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--tc-stroke-tile);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.jm-meta-row:last-child {
  border-bottom: none;
}

.jm-meta-row .l {
  color: rgba(255, 255, 255, 0.5);
}

.jm-meta-row .v {
  color: var(--tc-white);
}

.jm-footer {
  padding: 14px 22px 20px;
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
  line-height: 1.7;
}

/* Desktop */
@media (min-width: 768px) {
  #join-modal {
    align-items: center;
    padding: 40px;
  }

  #jm-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1001;
    max-width: 560px;
    max-height: calc(100vh - 80px);
  }

  @media (prefers-reduced-motion: no-preference) {
    @keyframes jm-rise-desktop {
      from {
        opacity: 0;
        transform: translate(-50%, calc(-50% + 16px));
      }

      to {
        opacity: 1;
        transform: translate(-50%, -50%);
      }
    }

    #jm-panel {
      animation: jm-rise-desktop 280ms cubic-bezier(0.4, 0.2, 0, 1);
    }
  }

  .jm-topbar {
    padding: 18px 32px;
    font-size: 10px;
  }

  .jm-close {
    font-size: 10px;
  }

  .jm-headline {
    font-size: 61px;
    padding: 32px 32px 16px;
  }

  .jm-body {
    font-size: 20px;
    padding: 0 32px 32px;
    max-width: 460px;
  }

  .jm-form {
    padding: 0 32px;
  }

  .jm-form input {
    font-size: 15px;
    padding: 14px 18px;
  }

  .jm-form button {
    font-size: 13px;
    padding: 14px 28px;
  }

  .jm-meta {
    margin: 32px 32px 0;
    font-size: 10.5px;
  }

  .jm-meta-row {
    padding: 11px 0;
    font-size: 10.5px;
  }

  .jm-footer {
    padding: 16px 32px 24px;
    font-size: 9px;
  }
}