:root {
  --jp-bg: #0c0a0f;
  --jp-surface: #16121c;
  --jp-border: rgba(255, 255, 255, 0.08);
  --jp-text: #f3eef8;
  --jp-muted: #a89bb5;
  --jp-accent: #e84d8a;
  --jp-accent-soft: rgba(232, 77, 138, 0.15);
  --jp-link: #ff8ec4;
  --jp-radius: 14px;
  --jp-font: "Noto Sans JP", "Hiragino Sans", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.jp-page {
  margin: 0;
  min-height: 100vh;
  font-family: var(--jp-font);
  color: var(--jp-text);
  background: radial-gradient(ellipse 120% 80% at 50% -20%, #2a1430 0%, var(--jp-bg) 55%);
  line-height: 1.55;
}

.jp-shell {
  width: min(1180px, 94vw);
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.jp-head {
  margin-bottom: 2rem;
}

.jp-head__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.jp-head__legal a {
  color: var(--jp-muted);
  text-decoration: none;
}

.jp-head__legal a:hover {
  color: var(--jp-link);
}

.jp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--jp-accent-soft);
  color: var(--jp-link);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.jp-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  line-height: 1.2;
  font-weight: 800;
}

.jp-lede {
  margin: 0;
  max-width: 62ch;
  color: var(--jp-muted);
  font-size: 1rem;
}

.jp-age {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-left: 3px solid var(--jp-accent);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 var(--jp-radius) var(--jp-radius) 0;
  font-size: 0.9rem;
  color: #ffd6e8;
}

.jp-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin: 1.75rem 0 1rem;
}

.jp-search-wrap {
  flex: 1 1 220px;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 1rem;
  background: var(--jp-surface);
  border: 1px solid var(--jp-border);
  border-radius: var(--jp-radius);
}

.jp-search {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--jp-text);
  font: inherit;
  outline: none;
}

.jp-search::placeholder {
  color: var(--jp-muted);
}

.jp-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.jp-filter-btn {
  border: 1px solid var(--jp-border);
  background: transparent;
  color: var(--jp-muted);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.jp-filter-btn:hover,
.jp-filter-btn.is-active {
  border-color: var(--jp-accent);
  color: var(--jp-text);
  background: var(--jp-accent-soft);
}

.jp-count {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--jp-muted);
}

.jp-empty {
  display: none;
  padding: 2rem;
  text-align: center;
  color: var(--jp-muted);
  border: 1px dashed var(--jp-border);
  border-radius: var(--jp-radius);
}

.jp-empty.is-visible {
  display: block;
}

.jp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.85rem;
}

.jp-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem 1.05rem;
  background: var(--jp-surface);
  border: 1px solid var(--jp-border);
  border-radius: var(--jp-radius);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.jp-card--link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.jp-card--link:hover {
  border-color: rgba(232, 77, 138, 0.45);
  transform: translateY(-1px);
}

.jp-card--link:hover .jp-card__name {
  color: var(--jp-link);
}

.jp-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.jp-card__favicon-wrap {
  position: relative;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
}

.jp-card__favicon {
  display: block;
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.06);
  object-fit: contain;
  padding: 2px;
  box-sizing: border-box;
}

.jp-card__favicon-fallback {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: var(--jp-accent-soft);
  color: var(--jp-link);
  font-size: 0.95rem;
  font-weight: 700;
}

.jp-card__favicon:not([src]),
.jp-card__favicon[data-failed="1"] {
  display: none;
}

.jp-card__favicon:not([src]) + .jp-card__favicon-fallback,
.jp-card__favicon[data-failed="1"] + .jp-card__favicon-fallback {
  display: flex;
}

.jp-card__head {
  flex: 1;
  min-width: 0;
}

.jp-card__name {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--jp-text);
}

.jp-card__rank {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--jp-muted);
  font-variant-numeric: tabular-nums;
}

.jp-card__cat {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--jp-link);
}

.jp-card__url {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  color: var(--jp-muted);
  word-break: break-all;
}

.jp-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.15rem;
}

.jp-tag {
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--jp-muted);
}

.jp-foot {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--jp-border);
  font-size: 0.85rem;
  color: var(--jp-muted);
}

.jp-foot p {
  margin: 0 0 0.75rem;
}

.jp-foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.jp-foot a {
  color: var(--jp-muted);
  text-decoration: none;
}

.jp-foot a:hover {
  color: var(--jp-link);
}

.jp-loading {
  padding: 2rem;
  text-align: center;
  color: var(--jp-muted);
}

.jp-head__legal a[aria-current="page"] {
  color: var(--jp-link);
  font-weight: 600;
}

.jp-back {
  display: inline-block;
  margin-bottom: 1.25rem;
  color: var(--jp-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.jp-back:hover {
  color: var(--jp-link);
}

.jp-legal-meta {
  margin: 0 0 1.5rem;
  font-size: 0.85rem;
  color: var(--jp-muted);
}

.jp-legal-prose {
  max-width: 68ch;
  font-size: 0.95rem;
  color: var(--jp-text);
}

.jp-legal-prose h2 {
  margin: 2rem 0 0.75rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--jp-link);
}

.jp-legal-prose p,
.jp-legal-prose li {
  color: var(--jp-muted);
  line-height: 1.75;
}

.jp-legal-prose ul {
  padding-left: 1.25rem;
}

.jp-legal-prose a {
  color: var(--jp-link);
}

.jp-contact-layout {
  display: grid;
  gap: 2rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .jp-contact-layout {
    grid-template-columns: 1fr 1.4fr;
    align-items: start;
  }
}

.jp-contact-aside {
  padding: 1.25rem;
  background: var(--jp-surface);
  border: 1px solid var(--jp-border);
  border-radius: var(--jp-radius);
  font-size: 0.9rem;
  color: var(--jp-muted);
}

.jp-contact-aside p {
  margin: 0 0 1rem;
}

.jp-contact-aside a {
  color: var(--jp-link);
}

.jp-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.jp-field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--jp-text);
}

.jp-field input,
.jp-field textarea,
.jp-field select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--jp-border);
  border-radius: 10px;
  background: var(--jp-surface);
  color: var(--jp-text);
  font: inherit;
}

.jp-field input:focus,
.jp-field textarea:focus,
.jp-field select:focus {
  outline: 2px solid rgba(232, 77, 138, 0.35);
  border-color: var(--jp-accent);
}

.jp-field textarea {
  min-height: 140px;
  resize: vertical;
}

.jp-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--jp-muted);
}

.jp-checkbox input {
  margin-top: 0.2rem;
}

.jp-submit {
  padding: 0.85rem 1.25rem;
  border: 0;
  border-radius: 10px;
  background: var(--jp-accent);
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.jp-submit:hover:not(:disabled) {
  filter: brightness(1.08);
}

.jp-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.jp-form-msg {
  margin: 0;
  font-size: 0.88rem;
  min-height: 1.25rem;
}

.jp-form-msg.is-error {
  color: #ff9aab;
}

.jp-form-msg.is-success {
  color: #9dffb8;
}