.tcmg-newsletters-archive {
  display: grid;
  gap: 28px;
}

.tcmg-newsletter-year {
  border: 1px solid #e6e1d9;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, #fbfaf8 0%, #f5f1eb 100%);
  box-shadow: 0 10px 28px rgba(33, 24, 14, 0.06);
}

.tcmg-newsletter-year summary {
  cursor: pointer;
  padding: 24px 28px;
  font-size: 34px;
  line-height: 1.1;
  font-weight: 700;
  list-style: none;
  background: rgba(255,255,255,0.45);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.tcmg-newsletter-year summary::-webkit-details-marker {
  display: none;
}

.tcmg-newsletter-summary-main {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.tcmg-newsletter-count {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #86664a;
}

.tcmg-newsletter-toggle {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid #dfd3c4;
  color: #5b4330;
  font-size: 28px;
  line-height: 1;
  box-shadow: 0 4px 10px rgba(33, 24, 14, 0.08);
}

.tcmg-newsletter-year summary .tcmg-newsletter-toggle::before {
  content: '+';
}

.tcmg-newsletter-year[open] summary .tcmg-newsletter-toggle::before {
  content: '–';
}

.tcmg-newsletter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 22px;
  padding: 10px 22px 24px;
}

.tcmg-newsletter-subhead {
  margin: 6px 0 0;
  padding: 8px 22px 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #1a7f37;
}

.tcmg-newsletter-subhead--members {
  color: #9a7b3f;
}

.tcmg-newsletter-subhead + .tcmg-newsletter-grid {
  padding-top: 6px;
}

.tcmg-newsletter-card {
  position: relative;
  border: 1px solid #eadfce;
  border-radius: 18px;
  padding: 14px 14px 16px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(48, 33, 18, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.tcmg-newsletter-card:hover,
.tcmg-newsletter-card:focus-within {
  transform: translateY(-4px);
  border-color: #d7c2a8;
  box-shadow: 0 16px 30px rgba(48, 33, 18, 0.11);
}

.tcmg-card-main-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.tcmg-newsletter-thumb-wrap {
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid #ece3d7;
  background: #faf7f2;
}

.tcmg-newsletter-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}

.tcmg-newsletter-card:hover img,
.tcmg-newsletter-card:focus-within img {
  transform: scale(1.02);
}

.tcmg-newsletter-label {
  margin: 14px 2px 0;
  font-size: 18px;
  line-height: 1.35;
  color: #5f4229;
  font-weight: 700;
  text-align: center;
}


.tcmg-upload-wrap,
.tcmg-newsletters-message {
  max-width: 760px;
}

.tcmg-upload-form {
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  padding: 20px;
  background: #fff;
}

.tcmg-upload-form input[type="file"],
.tcmg-upload-form input[type="password"] {
  width: 100%;
  max-width: 480px;
}

.tcmg-upload-form button {
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  cursor: pointer;
  background: #6f4f30;
  color: #fff;
}

.tcmg-help-text {
  color: #666;
  font-size: 14px;
}

.tcmg-newsletters-message {
  margin-bottom: 14px;
  padding: 12px 14px;
  border-radius: 8px;
}

.tcmg-newsletters-success {
  background: #edf8f0;
  color: #146c2e;
  border: 1px solid #b8e0c2;
}

.tcmg-newsletters-error {
  background: #fff1f1;
  color: #8f1d1d;
  border: 1px solid #f0c6c6;
}

@media (max-width: 820px) {
  .tcmg-newsletter-year summary {
    padding: 20px 22px;
    font-size: 28px;
  }

  .tcmg-newsletter-grid {
    padding: 8px 16px 18px;
    gap: 16px;
  }

  .tcmg-newsletter-subhead {
    padding: 8px 16px 0;
  }
}

@media (max-width: 640px) {
  .tcmg-newsletter-grid {
    grid-template-columns: 1fr;
  }

  .tcmg-newsletter-year summary {
    font-size: 24px;
  }
}

/* ---- Members-only / locked newsletters (access control) ---- */
.tcmg-newsletter-card .tcmg-newsletter-thumb-wrap {
    position: relative;
    display: block;
}
.tcmg-newsletter-card .tcmg-newsletter-members-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    right: auto;
    bottom: auto;
    z-index: 2;
    margin: 0;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: .02em;
    text-transform: uppercase;
    color: #fff;
    background: #003c30;
    border-radius: 3px;
    box-shadow: 0 1px 3px rgba(0,0,0,.25);
}
.tcmg-newsletter-card--locked .tcmg-newsletter-thumb-wrap img {
    filter: grayscale(0.7) brightness(0.82);
}
.tcmg-newsletter-card--locked .tcmg-newsletter-lock {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    text-align: center;
    font-weight: 700;
    color: #fff;
    background: rgba(0, 30, 24, 0.45);
    opacity: 0;
    transition: opacity .15s ease;
}
.tcmg-newsletter-card--locked:hover .tcmg-newsletter-lock,
.tcmg-newsletter-card--locked:focus-within .tcmg-newsletter-lock {
    opacity: 1;
}