.devlog-page { min-height: 100vh; }
.devlog-page .nav a.on { color: var(--text); }

.devlog-wrap {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 40px 80px;
}

.devlog-main {
  min-width: 0;
  display: grid;
  gap: 18px;
}

.devlog-toolbar {
  position: sticky;
  top: 72px;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 14px;
  margin: -4px 0 4px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  backdrop-filter: blur(10px);
}

.devlog-flip {
  display: flex;
  gap: 8px;
}

.devlog-flip button,
.devlog-entry .devlog-flip button {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 16px;
  cursor: pointer;
  font: 500 13px Outfit, system-ui, sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
}
.devlog-flip button:hover {
  transform: translateY(-2px);
  border-color: var(--ink);
}
.devlog-flip button:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
}

.devlog-entry {
  scroll-margin-top: 140px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 24px 20px;
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition:
    opacity 0.55s var(--ease),
    transform 0.55s var(--ease),
    border-color 0.35s var(--ease),
    box-shadow 0.45s var(--ease);
}
.devlog-entry.is-in {
  opacity: 1;
  transform: none;
}
.devlog-entry.is-active {
  border-color: color-mix(in srgb, var(--ok) 45%, var(--line));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--ok) 18%, transparent);
}
.devlog-entry.is-leaving {
  opacity: 0;
  transform: translateY(-12px);
}

.devlog-entry-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.devlog-entry-head h1 {
  font-family: Cinzel, serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.devlog-when {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.devlog-list {
  list-style: none;
  display: grid;
  gap: 10px;
}
.devlog-list li {
  color: var(--muted);
  line-height: 1.55;
  font-size: 14px;
  padding-left: 14px;
  position: relative;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.devlog-entry.is-in .devlog-list li {
  opacity: 1;
  transform: none;
}
.devlog-entry.is-in .devlog-list li:nth-child(1) { transition-delay: 0.05s; }
.devlog-entry.is-in .devlog-list li:nth-child(2) { transition-delay: 0.09s; }
.devlog-entry.is-in .devlog-list li:nth-child(3) { transition-delay: 0.13s; }
.devlog-entry.is-in .devlog-list li:nth-child(4) { transition-delay: 0.17s; }
.devlog-entry.is-in .devlog-list li:nth-child(5) { transition-delay: 0.21s; }
.devlog-entry.is-in .devlog-list li:nth-child(6) { transition-delay: 0.25s; }
.devlog-entry.is-in .devlog-list li:nth-child(7) { transition-delay: 0.29s; }
.devlog-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ok);
}
.devlog-list b { color: var(--text); font-weight: 600; }

.devlog-entry-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.devlog-side {
  position: sticky;
  top: 88px;
  align-self: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 12px;
}

.devlog-side-lab {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ok);
  padding: 4px 8px 10px;
  font-weight: 600;
}

.devlog-nav { display: grid; gap: 2px; }
.devlog-nav button {
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
  font: 500 13px Outfit, system-ui, sans-serif;
  border-left: 2px solid transparent;
  transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease), transform 0.3s var(--ease);
}
.devlog-nav button:hover {
  color: var(--text);
  background: rgba(255,255,255,.04);
  transform: translateX(2px);
}
.devlog-nav button.on {
  color: var(--text);
  background: color-mix(in srgb, var(--ok) 14%, transparent);
  border-left-color: var(--ok);
}

/* Home promo — same language as site cards (green / dark, no purple) */
.devlog-card {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  max-width: 560px;
  margin: 0;
  padding: 18px 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  background: var(--card);
  box-shadow: none;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.35s var(--ease);
  animation: devlogCardIn 0.7s var(--ease) both;
}
@keyframes devlogCardIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.devlog-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: color-mix(in srgb, var(--ok) 40%, var(--line));
}
.devlog-card-ico {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: var(--field);
  border: 1px solid var(--line);
}
.devlog-card-ico svg {
  width: 22px;
  height: 22px;
  stroke: var(--text);
  fill: none;
  stroke-width: 1.6;
}
.devlog-card-txt { flex: 1; min-width: 0; }
.devlog-card-txt strong {
  display: block;
  font-family: Cinzel, serif;
  font-size: 18px;
  letter-spacing: 0.08em;
  font-weight: 700;
}
.devlog-card-txt span {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--muted);
}
.devlog-card-arrow {
  color: var(--ok);
  font-size: 18px;
  flex-shrink: 0;
  transition: transform 0.35s var(--ease);
}
.devlog-card:hover .devlog-card-arrow { transform: translateX(4px); }

.devlog-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ok);
}
.devlog-card-meta .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 rgba(61, 214, 140, 0.55);
  animation: ping 2.2s var(--ease) infinite;
}

@media (max-width: 900px) {
  .devlog-wrap {
    grid-template-columns: 1fr;
    padding: 20px max(16px, env(safe-area-inset-left)) 64px max(16px, env(safe-area-inset-right));
  }
  .devlog-side { position: static; order: -1; }
  .devlog-toolbar {
    top: 64px;
    flex-direction: column;
    align-items: stretch;
  }
  .devlog-flip { width: 100%; }
  .devlog-flip button { flex: 1; min-height: 44px; }
  .devlog-entry { padding: 18px; scroll-margin-top: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  .devlog-entry,
  .devlog-list li,
  .devlog-card,
  .devlog-nav button,
  .devlog-flip button { transition: none !important; animation: none !important; }
  .devlog-entry { opacity: 1; transform: none; }
  .devlog-list li { opacity: 1; transform: none; }
}