@font-face {
  font-family: 'Mochiy Pop One';
  font-display: swap;
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/MochiyPopOne/MochiyPopOne-Regular.ttf') format('truetype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 100;
  src: url('../fonts/Torus/TorusThin.otf') format('opentype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/Torus/TorusLight.otf') format('opentype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/Torus/TorusRegular.otf') format('opentype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/Torus/TorusSemiBold.otf') format('opentype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/Torus/TorusBold.otf') format('opentype');
}

@font-face {
  font-family: 'Torus';
  font-display: swap;
  font-style: normal;
  font-weight: 900;
  src: url('../fonts/Torus/TorusHeavy.otf') format('opentype');
}

/* Hitobito semantic design tokens — navy/charcoal + sakura system */
:root {
  /* Core surfaces */
  --color-bg: #0d0f18;
  --color-surface: #141824;
  --color-surface-raised: #1b2030;
  --color-border: #292f42;

  /* Brand / interaction */
  --color-accent: #ef6fae;
  --color-accent-soft: #f4a3c8;
  --color-highlight: #9b87f5;
  --color-sky: #71c7ec;

  /* Text */
  --color-text: #eef1fa;
  --color-text-strong: #ffffff;
  --color-muted: #99a1b5;

  /* Semantic states */
  --color-success: #65c89a;
  --color-warning: #e8c49a;
  --color-danger: #ef7385;
  --color-info: #71c7ec;

  /* Common translucent surfaces */
  --surface-quote: rgba(27, 32, 48, 0.78);
  --surface-quote-nested: rgba(20, 24, 36, 0.78);
  --surface-accent-subtle: rgba(239, 111, 174, 0.18);
  --surface-accent-hover: rgba(239, 111, 174, 0.4);
  --border-accent-subtle: rgba(244, 163, 200, 0.35);

  /* Focus */
  --focus-ring: var(--color-highlight);
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  font-family: Torus, Arial, sans-serif;
}

button,
a,
input,
textarea,
select {
  touch-action: manipulation;
}

.content blockquote,
blockquote {
  margin: 0.95rem 0;
  padding: 0.65rem 0.95rem 0.7rem 1rem;
  border-left: 3px solid color-mix(in srgb, var(--identity-accent, #ef6fae) 72%, #9b87f5);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--identity-accent, #ef6fae) 10%, transparent), transparent 42%),
    var(--surface-quote);
  border-radius: 0 0.65rem 0.65rem 0;
  color: var(--color-muted);
  font-size: 0.95em;
  line-height: 1.65;
  box-shadow: inset 0 1px 0 rgba(238, 241, 250, 0.03);
}

.content blockquote cite,
blockquote cite {
  display: block;
  font-weight: 700;
  font-style: normal;
  font-size: 0.8rem;
  color: var(--color-accent-soft);
  margin-bottom: 0.35rem;
}

.content pre,
pre {
  margin: 0.75rem 0;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  overflow-x: auto;
  font-family: monospace;
  font-size: 0.875rem;
  color: var(--color-highlight);
}

.content a {
  color: var(--color-accent-soft);
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 2px;
}
.content a:hover {
  color: var(--color-text);
}

.content a[href^="/user/"] {
  display: inline-flex;
  align-items: center;
  padding: 0 0.45rem;
  border-radius: 9999px;
  background-color: var(--surface-accent-subtle);
  border: 1px solid var(--border-accent-subtle);
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.875em;
  text-decoration: none;
  transition: all 0.15s ease;
}

.content a[href^="/user/"]:hover {
  background-color: var(--surface-accent-hover);
  border-color: var(--color-highlight);
  color: #ffffff;
}

.content img {
  margin: 0.75rem 0;
  max-height: 32rem;
  max-width: 100%;
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
  object-fit: contain;
}

.public-shell {
  background-color: var(--color-bg);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  background-attachment: fixed;
}

@media (max-width: 640px) {
  .public-shell {
    background-attachment: scroll;
    background-size: cover;
    background-position: center top;
  }
}

/* Target anchor highlight for message permalinks */
article.thread-post:target {
  border-color: rgba(155, 135, 245, 0.55);
  box-shadow:
    0 0 0 1px rgba(155, 135, 245, 0.35),
    0 10px 28px rgba(0, 0, 0, 0.28),
    inset 0 0 0 1px rgba(155, 135, 245, 0.12);
  outline: none;
}

@media (prefers-reduced-motion: no-preference) {
  article.thread-post:target {
    animation: thread-target-settle 1.4s ease-out;
  }
}

@keyframes thread-target-settle {
  0% {
    box-shadow:
      0 0 0 2px rgba(155, 135, 245, 0.55),
      0 12px 32px rgba(0, 0, 0, 0.32),
      inset 0 0 0 1px rgba(155, 135, 245, 0.18);
  }
  100% {
    box-shadow:
      0 0 0 1px rgba(155, 135, 245, 0.35),
      0 10px 28px rgba(0, 0, 0, 0.28),
      inset 0 0 0 1px rgba(155, 135, 245, 0.12);
  }
}

.group-identity {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid color-mix(in srgb, var(--group-accent) 82%, #000000);
  border-radius: 9999px;
  background: var(--group-accent);
  padding: 0.125rem 0.55rem;
  color: var(--group-text);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.25rem;
  box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 16%, transparent);
}

.group-accent-sakura { --group-accent: #ef6fae; --group-text: #f4a3c8; }
.group-accent-blossom { --group-accent: #f4a3c8; --group-text: #ffe0ee; }
.group-accent-amber { --group-accent: #71c7ec; --group-text: #c9ecf8; }
.group-accent-violet { --group-accent: #9b87f5; --group-text: #ddd5ff; }
.group-accent-blue { --group-accent: #5aa7c8; --group-text: #c7effa; }
.group-accent-teal { --group-accent: #4f9a7a; --group-text: #c7f3df; }
.group-accent-paper { --group-accent: #eef1fa; --group-text: #eef1fa; }

.group-identity.group-effect-none { box-shadow: none; }
.group-identity.group-effect-glow {
  box-shadow: 0 0 0.85rem color-mix(in srgb, var(--group-accent) 38%, transparent);
}
.group-identity.group-effect-shadow {
  box-shadow: 0 0.35rem 0.85rem color-mix(in srgb, var(--group-accent) 28%, transparent);
}
.group-identity.group-effect-outline {
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--group-accent) 70%, transparent);
}
.group-identity.group-effect-accent {
  box-shadow: inset 0.2rem 0 0 var(--group-accent);
}
.group-identity.group-effect-emboss {
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, #ffffff 28%, transparent),
    inset 0 -1px 0 color-mix(in srgb, #000000 35%, transparent),
    0 0 0.55rem color-mix(in srgb, var(--group-accent) 22%, transparent);
}

.group-username {
  color: var(--group-accent);
  text-decoration: none;
}

a.group-username:hover,
.group-username:hover {
  color: color-mix(in srgb, var(--group-accent) 82%, #ffffff);
}

.group-username.group-effect-none {
  text-shadow: none;
}

.group-username.group-effect-glow {
  text-shadow:
    0 0 0.35rem color-mix(in srgb, var(--group-accent) 55%, transparent),
    0 0 0.9rem color-mix(in srgb, var(--group-accent) 35%, transparent);
}

.group-username.group-effect-shadow {
  text-shadow: 0 2px 4px color-mix(in srgb, #000000 65%, transparent);
}

.group-username.group-effect-outline {
  text-shadow:
    -1px -1px 0 color-mix(in srgb, var(--group-accent) 75%, transparent),
     1px -1px 0 color-mix(in srgb, var(--group-accent) 75%, transparent),
    -1px  1px 0 color-mix(in srgb, var(--group-accent) 75%, transparent),
     1px  1px 0 color-mix(in srgb, var(--group-accent) 75%, transparent);
}

.group-username.group-effect-accent {
  color: var(--group-accent);
  text-shadow: none;
}

.group-username.group-effect-emboss {
  text-shadow:
    0 1px 0 color-mix(in srgb, #000000 45%, transparent),
    0 -1px 0 color-mix(in srgb, #ffffff 30%, transparent);
}

@media (prefers-reduced-motion: reduce) {
  .group-username,
  .group-identity {
    transition: none;
  }
}

/* Dark theme custom scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* Rendered forum content typography */
.content ul {
  list-style-type: disc;
  padding-left: 1.5rem;
}

.content ol {
  list-style-type: decimal;
  padding-left: 1.5rem;
}

.content ul ul {
  list-style-type: circle;
}

.content ul ul ul {
  list-style-type: square;
}
.content {
  color: var(--color-text);
  line-height: 1.75;
  overflow-wrap: anywhere;
  word-break: normal;
}

.content > :first-child {
  margin-top: 0;
}

.content > :last-child {
  margin-bottom: 0;
}

.content p {
  margin: 0.85rem 0;
}

.content h1,
.content h2,
.content h3,
.content h4,
.content h5,
.content h6 {
  margin: 1.4rem 0 0.65rem;
  color: var(--color-text);
  font-weight: 900;
  line-height: 1.25;
}

.content h1 {
  font-size: 1.5rem;
}

.content h2 {
  font-size: 1.3rem;
}

.content h3 {
  font-size: 1.15rem;
}

.content h4,
.content h5,
.content h6 {
  font-size: 1rem;
}

.content strong,
.content b {
  color: #ffffff;
  font-weight: 700;
}

.content em,
.content i {
  color: #e4d4f5;
}

.content s,
.content del {
  color: var(--color-muted);
}

.content ul,
.content ol {
  margin-top: 0.85rem;
  margin-bottom: 0.85rem;
}

.content ul ul,
.content ul ol,
.content ol ul,
.content ol ol {
  margin-top: 0.35rem;
  margin-bottom: 0.35rem;
}

.content li + li {
  margin-top: 0.25rem;
}

.content code:not(pre code) {
  display: inline;
  padding: 0.12rem 0.35rem;
  border: 1px solid var(--color-border);
  border-radius: 0.3rem;
  background: var(--color-bg);
  color: var(--color-highlight);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.content pre {
  max-width: 100%;
  white-space: pre;
}

.content pre code {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font-size: inherit;
}

.content blockquote blockquote {
  margin: 0.65rem 0 0.35rem;
  margin-left: 0;
  padding: 0.55rem 0.8rem;
  border-left-color: rgba(155, 135, 245, 0.45);
  background-color: var(--surface-quote-nested);
}

.content blockquote blockquote blockquote {
  margin-left: 0;
  border-left-color: var(--color-border);
  opacity: 0.92;
  font-size: 0.95em;
}

.content hr {
  margin: 1.25rem 0;
  border: 0;
  border-top: 1px solid var(--color-border);
  opacity: 0.8;
}

.content details {
  max-width: 100%;
  overflow: hidden;
}

.content img,
.content iframe,
.content video,
.content audio {
  max-width: 100%;
}

.content iframe {
  border: 0;
}

/* Phase 20 — Media & Embeds */
.media-embed {
  margin: 0.75rem 0;
  width: 100%;
  max-width: 40rem;
}

.media-embed--video {
  max-width: 40rem;
}

.media-embed--audio,
.media-embed--card,
.media-embed--fallback {
  max-width: 28rem;
}

.media-frame {
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid color-mix(in srgb, #8f2d56 28%, #3a3348);
  background: #1b1724;
}

.media-frame--video {
  aspect-ratio: 16 / 9;
  max-height: 22.5rem;
}

.media-frame--audio {
  height: auto;
  min-height: 9.5rem;
}

.media-frame__player {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #121018;
}

.media-frame__player--audio {
  height: 152px;
  min-height: 152px;
}

.media-embed__footer {
  margin-top: 0.35rem;
  display: flex;
  justify-content: flex-end;
}

.media-embed__open {
  font-size: 0.75rem;
  font-weight: 600;
  color: #ef6fae;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.media-embed__open:hover {
  color: #eef1fa;
}

.media-card {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid #3a3348;
  background:
    linear-gradient(135deg, color-mix(in srgb, #8f2d56 14%, transparent), transparent 55%),
    #241f2e;
  text-decoration: none;
  color: inherit;
}

.media-card:hover {
  border-color: color-mix(in srgb, #ef6fae 45%, #3a3348);
}

.media-card__provider {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ef6fae;
}

.media-card__hint {
  font-size: 0.9rem;
  font-weight: 600;
  color: #eef1fa;
  overflow-wrap: anywhere;
}

.media-card__action {
  font-size: 0.75rem;
  color: #a9a3b8;
}

.media-embed--fallback {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  align-items: center;
  padding: 0.7rem 0.9rem;
  border-radius: 0.75rem;
  border: 1px solid #3a3348;
  background: #241f2e;
  font-size: 0.8rem;
  color: #a9a3b8;
}

.media-fallback__message {
  font-weight: 700;
  color: #eef1fa;
}

blockquote .media-embed,
.content blockquote .media-embed {
  max-width: 100%;
  margin: 0.5rem 0;
}

blockquote .media-embed--card,
.content blockquote .media-embed--card {
  max-width: 22rem;
}

@media (max-width: 640px) {
  .media-embed,
  .media-embed--video,
  .media-embed--audio {
    max-width: 100%;
  }

  .media-frame--video {
    max-height: none;
  }
}

.content a {
  overflow-wrap: anywhere;
  word-break: break-word;
}

@media (max-width: 640px) {
  .content {
    line-height: 1.65;
  }

  .content h1 {
    font-size: 1.3rem;
  }

  .content h2 {
    font-size: 1.18rem;
  }

  .content h3 {
    font-size: 1.08rem;
  }

  .content blockquote {
    padding: 0.65rem 0.8rem;
  }
}

/* Accessible keyboard focus fallback */
:where(
  a,
  button,
  input,
  textarea,
  select,
  summary,
  [role="button"],
  [tabindex]
):focus-visible {
  outline: 2px solid var(--focus-ring) !important;
  outline-offset: 3px;
}

/* Do not show the fallback ring for ordinary pointer interaction. */
:where(
  a,
  button,
  input,
  textarea,
  select,
  summary,
  [role="button"],
  [tabindex]
):focus:not(:focus-visible) {
  outline: none;
}

/* Respect users who prefer less motion. */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  article:target {
    transition: none;
  }
}

/* Pass 6 — profile hero uses display-group accent when provided */
.identity-hero[style*="--group-accent"] .identity-hero-banner {
  background-image:
    radial-gradient(ellipse 80% 120% at 12% 20%, color-mix(in srgb, var(--group-accent) 34%, transparent), transparent 55%),
    radial-gradient(ellipse 60% 90% at 88% 10%, rgba(155, 135, 245, 0.16), transparent 50%),
    linear-gradient(160deg, rgba(36, 45, 68, 0.95), rgba(22, 28, 44, 0.98));
}


/* Media 2.1 — X / Twitter fallback + rich mount */
.media-embed--x {
  max-width: 28rem;
}

.media-x-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
  padding: 0.95rem 1rem;
  border-radius: 0.85rem;
  border: 1px solid #3a3348;
  background:
    linear-gradient(90deg, color-mix(in srgb, #eef1fa 16%, transparent), transparent 42%),
    #1b1724;
  text-decoration: none;
  color: inherit;
}

.media-x-card:hover {
  border-color: color-mix(in srgb, #eef1fa 28%, #3a3348);
}

.media-x-card__brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid #3a3348;
  background: #121018;
  color: #eef1fa;
  font-size: 1rem;
  line-height: 1;
}

.media-x-card__body {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.media-x-card__provider {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #a9a3b8;
}

.media-x-card__user {
  font-size: 0.95rem;
  font-weight: 700;
  color: #eef1fa;
}

.media-x-card__hint {
  font-size: 0.85rem;
  color: #a9a3b8;
}

.media-x-card__meta {
  font-size: 0.72rem;
  color: #7f788f;
  overflow-wrap: anywhere;
}

.media-x-card__action {
  margin-top: 0.25rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: #ef6fae;
}

.media-x-rich {
  margin-top: 0.35rem;
  max-width: 100%;
  overflow: hidden;
}

.media-x-rich twitter-widget,
.media-x-rich iframe {
  max-width: 100% !important;
}

.media-embed--x .media-x-card[hidden] {
  display: none !important;
}


.editor-media-menu {
  position: relative;
  display: inline-flex;
}

.editor-media-menu__panel {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  z-index: 30;
  min-width: 12rem;
  max-width: min(16rem, calc(100vw - 1.5rem));
  padding: 0.35rem;
  border-radius: 0.7rem;
  border: 1px solid #3a3348;
  background: #1b1724;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

@media (max-width: 639px) {
  .editor-media-menu__panel {
    left: auto;
    right: 0;
  }
}

.editor-media-menu__item {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: #eef1fa;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 0.55rem;
  border-radius: 0.45rem;
  cursor: pointer;
}

.editor-media-menu__item:hover,
.editor-media-menu__item:focus-visible {
  background: color-mix(in srgb, #8f2d56 22%, #241f2e);
  outline: 2px solid #9b87f5;
  outline-offset: 2px;
}