:root {
  --locksmith-void: #09070d;
  --locksmith-ink: rgba(16, 11, 21, 0.9);
  --locksmith-violet-deep: #3c2850;
  --locksmith-violet: #74519a;
  --locksmith-revelation: #ab8ec9;
  --locksmith-silver: #bbb2c0;
  --locksmith-paper: #ded8e1;
  --locksmith-muted: #928997;
  --locksmith-old-gold: #a58b5c;
  --locksmith-line: rgba(171, 142, 201, 0.28);
  --locksmith-header-height: 68px;
}

html {
  scroll-behavior: smooth;
}

body.locksmith-dream-page {
  min-height: 100vh;
  margin: 0;
  color: var(--locksmith-paper);
  line-height: 1.9;
  background: var(--locksmith-void) url("/locksmith-dream/mansus-inner-1920x1080-1.png") center / cover fixed no-repeat;
}

body.locksmith-dream-page::before,
body.locksmith-dream-page::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
}

body.locksmith-dream-page::before {
  background: rgba(7, 3, 13, 0.7);
}

body.locksmith-dream-page::after {
  background:
    radial-gradient(circle at 55% 36%, rgba(91, 58, 118, 0.12), transparent 42%),
    linear-gradient(90deg, rgba(3, 2, 5, 0.42), transparent 28%, transparent 72%, rgba(3, 2, 5, 0.48));
}

.locksmith-dream-page a {
  border-bottom: 0;
}

.locksmith-shell {
  min-height: 100vh;
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif;
}

.locksmith-shell button,
.locksmith-shell input,
.locksmith-shell textarea,
.locksmith-shell select {
  font-family: inherit;
}

.locksmith-record,
.locksmith-record .post-block,
.locksmith-record .post-title,
.locksmith-record .post-meta,
.locksmith-record .post-body,
.locksmith-record .post-body code,
.locksmith-record .post-body pre,
.locksmith-record .post-footer,
.locksmith-record .post-copyright,
.locksmith-record .hbe,
.locksmith-door-nav,
.locksmith-comments {
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif !important;
}

.locksmith-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--locksmith-header-height);
  border-bottom: 1px solid rgba(171, 142, 201, 0.22);
  background: rgba(8, 5, 12, 0.9);
  backdrop-filter: blur(14px);
}

.locksmith-header::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 50%;
  width: min(46vw, 620px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--locksmith-revelation), transparent);
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  animation: locksmith-reveal-line 1.8s 0.3s ease forwards;
}

.locksmith-header-inner {
  display: grid;
  grid-template-columns: minmax(230px, 1fr) auto minmax(230px, 1fr);
  align-items: center;
  gap: 24px;
  width: min(1440px, calc(100% - 40px));
  height: 100%;
  margin: 0 auto;
}

.locksmith-series-mark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  color: var(--locksmith-paper);
}

.locksmith-broken-key {
  position: relative;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border: 1px solid var(--locksmith-revelation);
  box-shadow: inset 0 0 10px rgba(171, 142, 201, 0.24);
  transform: rotate(45deg);
}

.locksmith-broken-key::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 9px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--locksmith-old-gold);
  border-radius: 50% 50% 20% 20%;
}

.locksmith-broken-key::after {
  content: "";
  position: absolute;
  top: 16px;
  left: 13px;
  width: 1px;
  height: 9px;
  background: var(--locksmith-old-gold);
  box-shadow: 3px 5px 0 -0.2px var(--locksmith-old-gold);
}

.locksmith-series-name,
.locksmith-series-subtitle {
  display: block;
}

.locksmith-series-name {
  font-size: 15px;
  line-height: 1.25;
}

.locksmith-series-subtitle {
  margin-top: 3px;
  color: var(--locksmith-muted);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.locksmith-header-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
  font-size: 13px;
}

.locksmith-header-nav a {
  position: relative;
  padding: 8px 0;
  color: var(--locksmith-silver);
}

.locksmith-header-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  background: var(--locksmith-revelation);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.locksmith-header-nav a:hover,
.locksmith-header-nav a:focus-visible {
  color: var(--locksmith-revelation);
}

.locksmith-header-nav a:hover::after,
.locksmith-header-nav a:focus-visible::after {
  transform: scaleX(1);
}

.locksmith-record-indicator {
  justify-self: end;
  color: var(--locksmith-old-gold);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.locksmith-sidebar-toggle {
  display: none;
  justify-self: end;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 0;
  color: var(--locksmith-revelation);
  background: transparent;
  cursor: pointer;
}

.locksmith-sidebar-toggle span,
.locksmith-sidebar-toggle::before,
.locksmith-sidebar-toggle::after {
  content: "";
  display: block;
  width: 20px;
  height: 1px;
  margin: 5px 0;
  background: currentColor;
}

.locksmith-layout {
  display: grid;
  grid-template-columns: 270px minmax(0, 820px);
  justify-content: center;
  align-items: start;
  gap: clamp(48px, 7vw, 108px);
  width: min(1360px, calc(100% - 48px));
  margin: 0 auto;
  padding: 74px 0 90px;
}

.locksmith-sidebar {
  position: sticky;
  top: calc(var(--locksmith-header-height) + 30px);
  max-height: calc(100vh - var(--locksmith-header-height) - 60px);
  padding: 6px 18px 28px 0;
  overflow-y: auto;
  border-right: 1px solid var(--locksmith-line);
  scrollbar-color: var(--locksmith-violet-deep) transparent;
  scrollbar-width: thin;
}

.locksmith-archive-label,
.locksmith-record-index {
  color: var(--locksmith-old-gold);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.locksmith-sidebar-title {
  margin: 8px 0 20px;
  color: var(--locksmith-paper);
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif !important;
  font-size: 19px;
  font-weight: normal;
}

.locksmith-record-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.locksmith-record-group {
  margin: 18px 0 6px;
  padding-left: 14px;
  color: var(--locksmith-old-gold);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.locksmith-record-item {
  position: relative;
  margin: 0;
  border-left: 1px solid rgba(171, 142, 201, 0.17);
}

.locksmith-record-item a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 8px;
  padding: 7px 0 7px 14px;
  color: var(--locksmith-muted);
  font-size: 11px;
  line-height: 1.45;
  transition: color 160ms ease, background 160ms ease;
}

.locksmith-record-number {
  color: var(--locksmith-old-gold);
  font-size: 9px;
}

.locksmith-record-item a:hover,
.locksmith-record-item a:focus-visible {
  color: var(--locksmith-paper);
  background: linear-gradient(90deg, rgba(116, 81, 154, 0.13), transparent);
}

.locksmith-record-item.current {
  border-left-color: var(--locksmith-revelation);
}

.locksmith-record-item.current::before {
  content: "";
  position: absolute;
  top: 16px;
  left: -3px;
  width: 5px;
  height: 5px;
  background: var(--locksmith-revelation);
  box-shadow: 0 0 9px rgba(171, 142, 201, 0.7);
  transform: rotate(45deg);
}

.locksmith-record-item.current a,
.locksmith-record-item.current .locksmith-record-number {
  color: var(--locksmith-revelation);
}

.locksmith-whisper {
  margin: 28px 0 0;
  padding: 18px 0 0 16px;
  border-top: 1px solid var(--locksmith-line);
  color: var(--locksmith-silver);
  font-size: 11px;
  font-style: italic;
  line-height: 1.7;
}

.locksmith-return-link {
  display: inline-block;
  margin: 20px 0 0 16px;
  color: var(--locksmith-muted);
  font-size: 11px;
}

.locksmith-return-link:hover,
.locksmith-return-link:focus-visible {
  color: var(--locksmith-revelation);
}

.locksmith-main-column {
  min-width: 0;
}

.locksmith-record {
  position: relative;
  padding: clamp(38px, 6vw, 72px) clamp(28px, 7vw, 78px) 54px;
  border: 1px solid rgba(171, 142, 201, 0.2);
  background: var(--locksmith-ink);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.5), inset 0 0 70px rgba(39, 24, 52, 0.16);
  backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(14px);
  animation: locksmith-record-arrives 900ms 160ms ease forwards;
}

.locksmith-record::before,
.locksmith-record::after {
  content: "";
  position: absolute;
  width: 38px;
  height: 38px;
  border-color: rgba(171, 142, 201, 0.45);
  pointer-events: none;
}

.locksmith-record::before {
  top: 12px;
  left: 12px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.locksmith-record::after {
  right: 12px;
  bottom: 12px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.locksmith-record-index {
  margin: 0 0 15px;
}

.locksmith-record .post-block {
  margin: 0;
}

.locksmith-record .post-header {
  margin-bottom: 30px;
  text-align: left;
}

.locksmith-record .post-title {
  margin: 0;
  color: #e5dfea;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: normal;
  line-height: 1.42;
  text-align: left;
  overflow-wrap: anywhere;
}

.locksmith-record .post-meta {
  margin: 20px 0 0;
  color: var(--locksmith-muted);
  font-size: 11px;
  text-align: left;
}

.locksmith-record .post-meta-item {
  color: inherit;
}

.locksmith-record .post-meta a,
.locksmith-record .post-body a,
.locksmith-record .post-footer a,
.locksmith-comments a {
  color: var(--locksmith-revelation);
  border-bottom: 1px solid rgba(171, 142, 201, 0.38);
}

.locksmith-record .post-meta a:hover,
.locksmith-record .post-body a:hover,
.locksmith-record .post-footer a:hover,
.locksmith-comments a:hover {
  color: #d1b9e6;
  border-color: #d1b9e6;
}

.locksmith-record .post-description {
  margin: 0;
  padding: 0 8px;
  border: 0;
  color: var(--locksmith-silver);
  background: transparent;
  font-style: italic;
  font-size: 13px;
  line-height: 1.8;
  text-align: center;
}

.locksmith-description-divider {
  display: grid;
  grid-template-columns: 1fr 13px 1fr;
  align-items: center;
  gap: 15px;
  height: 42px;
  margin: 27px 0 12px;
}

.locksmith-description-divider::before,
.locksmith-description-divider::after {
  content: "";
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--locksmith-line));
  animation: locksmith-divider-left 820ms 1.18s ease-out both;
  will-change: transform, opacity;
}

.locksmith-description-divider::after {
  background: linear-gradient(90deg, var(--locksmith-line), transparent);
  animation-name: locksmith-divider-right;
}

.locksmith-description-divider span {
  display: block;
  width: 13px;
  height: 13px;
  border: 1px solid var(--locksmith-revelation);
  border-radius: 50% 50% 35% 35%;
  transform: rotate(45deg);
  animation: locksmith-keyhole-awakens 620ms 1s ease-out both;
  will-change: transform, opacity, box-shadow;
}

.locksmith-record .post-body {
  color: #d4ced7;
  font-size: 15px;
  line-height: 1.95;
  text-align: left;
}

.locksmith-record .post-body p {
  margin: 0 0 1.55em;
}

.locksmith-record .post-body h1,
.locksmith-record .post-body h2,
.locksmith-record .post-body h3,
.locksmith-record .post-body h4,
.locksmith-record .post-body h5,
.locksmith-record .post-body h6 {
  color: #dcd3e2;
  border-bottom-color: var(--locksmith-line);
}

.locksmith-record .post-body blockquote {
  margin: 34px 0;
  padding: 18px 22px;
  border-left: 2px solid var(--locksmith-violet);
  color: #c8bfcd;
  background: rgba(45, 29, 57, 0.28);
}

.locksmith-record .post-body blockquote > :last-child {
  margin-bottom: 0;
}

.locksmith-record .locksmith-record-signature {
  margin-top: 42px;
  color: var(--locksmith-muted);
  font-size: 12px;
  text-align: right;
}

.locksmith-record .locksmith-section-sigil {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin: 44px 0 30px;
  color: var(--locksmith-old-gold);
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.locksmith-record .locksmith-section-sigil::before,
.locksmith-record .locksmith-section-sigil::after {
  content: "";
  height: 1px;
  background: var(--locksmith-line);
}

.locksmith-entrance-mark {
  width: 42px;
  height: 42px;
  margin: 0 auto 30px;
  border: 1px solid var(--locksmith-revelation);
  box-shadow: inset 0 0 18px rgba(171, 142, 201, 0.2);
  transform: rotate(45deg);
}

.locksmith-entrance-action {
  text-align: center;
}

.locksmith-entrance-action a {
  color: var(--locksmith-old-gold) !important;
  font-size: 13px;
  letter-spacing: 0.08em;
}

.locksmith-record .post-body img {
  border: 1px solid rgba(171, 142, 201, 0.18);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
}

.locksmith-record .post-body table {
  color: #d4ced7;
  background: rgba(8, 5, 12, 0.45);
}

.locksmith-record .post-body table th,
.locksmith-record .post-body table td {
  border-color: var(--locksmith-line);
}

.locksmith-record .highlight,
.locksmith-record pre {
  border: 1px solid rgba(171, 142, 201, 0.16);
  background: rgba(5, 3, 8, 0.76);
}

.locksmith-record .post-footer {
  margin-top: 48px;
  border-top: 1px solid var(--locksmith-line);
  color: var(--locksmith-muted);
}

.locksmith-record .post-nav {
  display: none;
}

.locksmith-record .post-copyright {
  border: 1px solid var(--locksmith-line);
  color: var(--locksmith-silver);
  background: rgba(45, 29, 57, 0.22);
}

.locksmith-record .post-tags a {
  background: transparent;
}

.locksmith-record #hexo-blog-encrypt {
  color: var(--locksmith-silver);
}

.locksmith-record .hbe-content {
  padding: 28px 0 10px;
  font-size: 100%;
}

.locksmith-record .hbe-input {
  width: min(100%, 560px);
  margin: 1em 0;
}

.locksmith-record .hbe-input-label-default::before {
  background: rgba(58, 39, 73, 0.9);
}

.locksmith-record .hbe-input-label-default::after {
  background: var(--locksmith-revelation);
}

.locksmith-record .hbe-input-label {
  color: var(--locksmith-silver);
}

.locksmith-record .hbe-input-field-default {
  color: var(--locksmith-paper);
}

.locksmith-record .hbe-button {
  width: 148px;
  height: 42px;
  border: 1px solid rgba(171, 142, 201, 0.46);
  border-radius: 0;
  color: var(--locksmith-paper);
  background: rgba(60, 40, 80, 0.76);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  text-align: center;
  text-indent: 0;
  text-shadow: none;
}

.locksmith-record .hbe-button::after {
  display: none;
}

.locksmith-record .hbe-button:hover,
.locksmith-record .hbe-button:focus-visible {
  border-color: var(--locksmith-revelation);
  background: rgba(116, 81, 154, 0.62);
}

.locksmith-door-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 18px;
  margin-top: 24px;
}

.locksmith-door-link {
  position: relative;
  min-height: 0;
  padding: 16px 20px;
  overflow: hidden;
  border: 1px solid rgba(171, 142, 201, 0.2);
  color: inherit;
  background: rgba(8, 5, 12, 0.78);
  transition: border-color 220ms ease, transform 220ms ease;
}

.locksmith-door-link::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  opacity: 0;
  background: var(--locksmith-revelation);
  box-shadow: 0 0 22px 5px rgba(171, 142, 201, 0.46);
  transition: opacity 220ms ease;
}

.locksmith-door-link.previous::after {
  left: 0;
}

.locksmith-door-link.next::after {
  right: 0;
}

.locksmith-door-link:not(.sealed):hover,
.locksmith-door-link:not(.sealed):focus-visible {
  border-color: rgba(171, 142, 201, 0.58);
  transform: translateY(-2px);
}

.locksmith-door-link:not(.sealed):hover::after,
.locksmith-door-link:not(.sealed):focus-visible::after {
  opacity: 1;
}

.locksmith-door-link.sealed {
  opacity: 0.5;
}

.locksmith-door-direction,
.locksmith-door-title {
  display: block;
}

.locksmith-door-direction {
  margin-bottom: 6px;
  color: var(--locksmith-old-gold);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.locksmith-door-title {
  color: var(--locksmith-silver);
  font-size: 13px;
  line-height: 1.55;
}

.locksmith-door-link.next {
  text-align: right;
}

.locksmith-comments {
  margin-top: 36px;
  color: var(--locksmith-paper);
}

.locksmith-footer {
  padding: 16px 24px 48px;
  color: rgba(187, 178, 192, 0.48);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-align: center;
}

.locksmith-dream-page > .back-to-top,
.locksmith-dream-page > .bookmark,
.locksmith-dream-page > .github-corner,
.locksmith-dream-page > #sidebar-dimmer {
  display: none;
}

.locksmith-shell .book-mark-link {
  display: none !important;
}

@keyframes locksmith-record-arrives {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes locksmith-reveal-line {
  to {
    transform: translateX(-50%) scaleX(1);
  }
}

@keyframes locksmith-keyhole-awakens {
  0% {
    opacity: 0.24;
    box-shadow: 0 0 0 rgba(171, 142, 201, 0);
    transform: rotate(45deg) scale(0.78);
  }
  48% {
    opacity: 1;
    box-shadow: 0 0 20px 2px rgba(171, 142, 201, 0.92);
    transform: rotate(45deg) scale(1.16);
  }
  100% {
    opacity: 1;
    box-shadow: 0 0 5px rgba(171, 142, 201, 0.28);
    transform: rotate(45deg) scale(1);
  }
}

@keyframes locksmith-divider-left {
  from {
    opacity: 0;
    transform: scaleX(0);
    transform-origin: right center;
  }
  to {
    opacity: 1;
    transform: scaleX(1);
    transform-origin: right center;
  }
}

@keyframes locksmith-divider-right {
  from {
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left center;
  }
  to {
    opacity: 1;
    transform: scaleX(1);
    transform-origin: left center;
  }
}

@media (max-width: 900px) {
  body.locksmith-dream-page {
    background-attachment: scroll;
  }

  .locksmith-header-inner {
    grid-template-columns: 1fr auto;
  }

  .locksmith-header-nav,
  .locksmith-record-indicator {
    display: none;
  }

  .locksmith-sidebar-toggle {
    display: block;
  }

  .locksmith-layout {
    display: block;
    width: min(100% - 28px, 820px);
    padding-top: 30px;
  }

  .locksmith-sidebar {
    position: fixed;
    z-index: 1100;
    top: var(--locksmith-header-height);
    right: 0;
    bottom: 0;
    width: min(84vw, 350px);
    max-height: none;
    padding: 30px 26px;
    border-right: 0;
    border-left: 1px solid var(--locksmith-line);
    background: rgba(9, 7, 13, 0.98);
    transform: translateX(102%) !important;
  }

  .locksmith-sidebar.open {
    transform: translateX(0) !important;
  }

  .locksmith-record {
    padding: 42px 26px;
  }
}

@media (max-width: 560px) {
  :root {
    --locksmith-header-height: 62px;
  }

  .locksmith-header-inner {
    width: calc(100% - 24px);
  }

  .locksmith-series-subtitle {
    display: none;
  }

  .locksmith-record .post-title {
    font-size: 27px;
  }

  .locksmith-record .post-meta-item {
    display: block;
    margin-bottom: 4px;
  }

  .locksmith-record .hbe-input {
    min-width: 0;
  }

  .locksmith-door-nav {
    grid-template-columns: 1fr;
  }

  .locksmith-door-link.next {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .locksmith-dream-page *,
  .locksmith-dream-page *::before,
  .locksmith-dream-page *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}