/* 07 · tail */
.pd-tail {
  padding-block: var(--rhythm-band) var(--rhythm-wide);
  background: var(--surface);
}

.pd-tail__grid {
  display: grid;
  gap: var(--rhythm-gap);
  align-items: start;
}

@media (min-width: 900px) {
  .pd-tail__grid { grid-template-columns: 1.25fr 1fr 0.85fr; }
}

.pd-tail__word {
  font-family: var(--face-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.005em;
  margin: 0 0 var(--rhythm-snug);
}
.pd-tail__word span { color: var(--hl); }

.pd-tail__blurb {
  color: var(--shade-mid);
  font-size: 0.98rem;
  max-width: 34rem;
}

.pd-tail__title {
  font-family: var(--face-display);
  font-size: 1.06rem;
  font-weight: 700;
  margin: 0 0 var(--rhythm-snug);
}

.pd-tail__mail {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  font-size: 1.14rem;
  font-weight: 600;
  color: var(--hl);
  text-decoration: none;
  padding: 8px 0;
}
.pd-tail__mail:hover { color: var(--hl-deep); text-decoration: underline; }

.pd-tail__hint {
  color: var(--shade-low);
  font-size: 0.9rem;
  margin-top: var(--rhythm-tight);
  max-width: 30rem;
}

.pd-tail__list li { margin-bottom: var(--rhythm-hair); }

.pd-tail__link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 11px 0;
  color: var(--shade);
  font-size: 0.96rem;
  font-weight: 600;
  text-decoration: none;
}
.pd-tail__link:hover { color: var(--hl); text-decoration: underline; }

.pd-tail__base {
  margin-top: var(--rhythm-band);
  display: flex;
  flex-wrap: wrap;
  gap: var(--rhythm-snug) var(--rhythm-wide);
  align-items: center;
  justify-content: space-between;
  color: var(--shade-low);
  font-size: 0.88rem;
}

/* 08 · head */
.pd-head {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--surface);
  padding-block: var(--rhythm-snug);
  transition: box-shadow 0.2s ease;
}
.pd-head.is-stuck { box-shadow: 0 1px 0 0 var(--hairline); }

.pd-head__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rhythm-step);
}

.pd-head__brand {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  font-family: var(--face-display);
  font-size: 1.34rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--shade);
  text-decoration: none;
  padding: 10px 2px;
  white-space: nowrap;
}
.pd-head__brand span { color: var(--hl); }
.pd-head__brand:hover { color: var(--shade); }

.pd-head__nav { display: none; }

.pd-head__link {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: var(--capsule);
  color: var(--shade);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.16s ease, color 0.16s ease;
}
.pd-head__link:hover { background: var(--hl-mist); color: var(--hl); }

.pd-head__key {
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--capsule);
  background: var(--hl-mist);
  color: var(--hl);
  cursor: pointer;
}
.pd-head__key svg { width: 22px; height: 22px; }
.pd-head__key .pd-head__shut { display: none; }
.pd-head__key[aria-expanded="true"] .pd-head__shut { display: block; }
.pd-head__key[aria-expanded="true"] .pd-head__open { display: none; }

.pd-head__drop {
  display: none;
  padding: var(--rhythm-snug) 0 var(--rhythm-tight);
}
.pd-head__drop.is-open { display: block; }
.pd-head__drop .pd-head__link {
  display: flex;
  width: 100%;
  justify-content: flex-start;
}

@media (min-width: 860px) {
  .pd-head__nav { display: flex; align-items: center; gap: var(--rhythm-hair); }
  .pd-head__key { display: none; }
  .pd-head__drop { display: none !important; }
}

/* 09 · banner */
.pd-banner { padding-block: var(--rhythm-gap) var(--rhythm-band); }

.pd-banner__grid {
  display: grid;
  gap: clamp(40px, 6vw, 76px);
  align-items: center;
}

@media (min-width: 980px) {
  .pd-banner__grid { grid-template-columns: 1.04fr 0.96fr; }
}

.pd-banner__copy { max-width: 40rem; }

.pd-banner__title { margin-bottom: var(--rhythm-step); }
.pd-banner__title em { font-style: normal; color: var(--hl); }

.pd-banner__lede { margin-bottom: var(--rhythm-step); }

.pd-banner__flag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  border-radius: var(--capsule);
  background: var(--hl-mist);
  color: var(--hl-deep);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: var(--rhythm-snug);
}
.pd-banner__flag svg { width: 18px; height: 18px; flex: none; }

.pd-banner__note {
  color: var(--shade-mid);
  font-size: 1rem;
  max-width: 38rem;
  margin-bottom: var(--rhythm-step);
}

.pd-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rhythm-snug);
  margin-bottom: var(--rhythm-wide);
}

.pd-banner__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: var(--rhythm-step) var(--rhythm-wide);
}

.pd-banner__num {
  display: block;
  font-family: var(--face-display);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.1;
}

.pd-banner__cap {
  display: block;
  font-size: 0.86rem;
  color: var(--shade-low);
  line-height: 1.4;
}

.pd-banner__board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--rhythm-snug);
}

.pd-banner__tile {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--rhythm-step) var(--rhythm-snug);
  border-radius: var(--edge);
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.pd-banner__tile--wide {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  gap: var(--rhythm-snug);
  background: var(--hl-mist);
  box-shadow: none;
}

.pd-banner__tile img {
  width: 56px;
  height: 56px;
  border-radius: var(--edge);
  flex: none;
}
.pd-banner__tile--wide img { width: 68px; height: 68px; }

.pd-banner__name {
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.005em;
}

.pd-banner__hint {
  font-size: 0.83rem;
  line-height: 1.4;
  color: var(--shade-low);
  margin-top: -4px;
}

.pd-banner__tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  align-self: flex-start;
  padding: 3px 11px;
  border-radius: var(--capsule);
  background: var(--hl-mist);
  color: var(--hl-deep);
  font-size: 0.8rem;
  font-weight: 600;
}
.pd-banner__tile--wide .pd-banner__tag { background: var(--surface); }
.pd-banner__tag svg { width: 12px; height: 12px; }

/* 10 · unit */
.pd-unit-band { padding-block: var(--rhythm-gap); }

.pd-unit-band__intro { margin-bottom: var(--rhythm-band); }
.pd-unit-band__intro h2 { margin-bottom: var(--rhythm-step); }

.pd-unit-lane {
  display: grid;
  gap: var(--rhythm-wide);
}

@media (min-width: 900px) {
  .pd-unit-lane {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--rhythm-wide);
    align-items: start;
  }
  .pd-unit-lane__col--drop { margin-top: 72px; }
}

.pd-unit-lane__col {
  display: flex;
  flex-direction: column;
  gap: var(--rhythm-wide);
}

.pd-unit {
  border-radius: var(--edge);
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: var(--rhythm-step);
  overflow: hidden;
}

.pd-unit__frame {
  margin: calc(var(--rhythm-step) * -1) calc(var(--rhythm-step) * -1)
    var(--rhythm-step);
  background: var(--hl-mist);
}
.pd-unit__frame img { width: 100%; height: auto; }

.pd-unit__crest {
  display: flex;
  align-items: flex-start;
  gap: var(--rhythm-snug);
  margin-bottom: var(--rhythm-snug);
}

.pd-unit__crest img {
  width: 62px;
  height: 62px;
  border-radius: var(--edge);
  flex: none;
}

.pd-unit__ident { min-width: 0; }

.pd-unit__maker {
  display: block;
  margin-top: 5px;
  color: var(--shade-low);
  font-size: 0.88rem;
}

.pd-unit__pins {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rhythm-tight);
  margin-bottom: var(--rhythm-snug);
}

.pd-unit__pin {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 13px;
  border-radius: var(--capsule);
  background: var(--hl-mist);
  color: var(--shade);
  font-size: 0.84rem;
  font-weight: 600;
}
.pd-unit__pin svg { width: 13px; height: 13px; color: var(--hl); }

.pd-unit__pin--paid {
  background: var(--hl);
  color: var(--surface);
}
.pd-unit__pin--paid svg { color: var(--surface); }

.pd-unit__score {
  display: flex;
  align-items: baseline;
  gap: var(--rhythm-tight);
  margin-bottom: var(--rhythm-snug);
  font-size: 0.9rem;
  color: var(--shade-low);
}

.pd-unit__grade {
  font-family: var(--face-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--shade);
  letter-spacing: -0.01em;
}

.pd-unit__text { color: var(--shade-mid); font-size: 0.99rem; }

.pd-unit__facts {
  margin: var(--rhythm-snug) 0 var(--rhythm-step);
  display: grid;
  gap: 7px;
}

.pd-unit__facts li {
  display: flex;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--shade-mid);
}
.pd-unit__facts svg {
  width: 15px;
  height: 15px;
  flex: none;
  margin-top: 4px;
  color: var(--hl);
}

.pd-unit__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--rhythm-snug);
}

.pd-unit__price {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--shade);
}

/* 11 · note */
.pd-note {
  border-radius: var(--edge);
  background: var(--hl-mist);
  padding: var(--rhythm-step);
}

.pd-note__shot {
  margin: calc(var(--rhythm-step) * -1) calc(var(--rhythm-step) * -1)
    var(--rhythm-step);
}
.pd-note__shot img { width: 100%; height: auto; }

.pd-note__title {
  font-family: var(--face-display);
  font-size: 1.14rem;
  font-weight: 700;
  margin: 0 0 var(--rhythm-tight);
}

.pd-note__text { color: var(--shade-mid); font-size: 0.96rem; }

.pd-note__sign {
  margin-top: var(--rhythm-snug);
  font-size: 0.84rem;
  color: var(--shade-low);
}

.pd-note--rule {
  background: none;
  padding: var(--rhythm-step) 0 0;
  color: var(--shade-mid);
  font-size: 0.96rem;
  max-width: 46rem;
}

.pd-note--craft {
  display: grid;
  gap: var(--rhythm-step);
  margin-top: var(--rhythm-band);
  background: none;
  padding: 0;
}

@media (min-width: 860px) {
  .pd-note--craft { grid-template-columns: 0.9fr 1.1fr; align-items: center; }
}

.pd-note--craft img { width: 100%; height: auto; border-radius: var(--edge); }

.pd-note--fixed {
  position: fixed;
  left: var(--rhythm-snug);
  right: var(--rhythm-snug);
  bottom: var(--rhythm-snug);
  z-index: 50;
  max-width: 760px;
  margin-inline: auto;
  background: var(--shade);
  color: #f2f2f5;
  padding: var(--rhythm-step);
  box-shadow: 0 6px 22px rgba(14, 14, 16, 0.24);
}
.pd-note--fixed[hidden] { display: none; }
.pd-note--fixed .pd-note__title { color: var(--surface); }
.pd-note--fixed .pd-note__text { color: #d6d6dd; font-size: 0.93rem; }
.pd-note--fixed a { color: #cbb2ff; }
.pd-note--fixed a:hover { color: #e2d3ff; }

.pd-note__row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rhythm-snug);
  margin-top: var(--rhythm-snug);
}

.pd-note__row .pd-cta--line {
  box-shadow: inset 0 0 0 1.5px #6c6c78;
  color: #f2f2f5;
}
.pd-note__row .pd-cta--line:hover { background: var(--surface); color: var(--shade); }

/* 12 · board */
.pd-board-band { padding-block: var(--rhythm-gap) var(--rhythm-band); }

.pd-board-band__intro { margin-bottom: var(--rhythm-wide); }
.pd-board-band__intro h2 { margin-bottom: var(--rhythm-step); }

.pd-board {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: #bfbfc8 var(--hl-mist);
}
.pd-board::-webkit-scrollbar { height: 10px; }
.pd-board::-webkit-scrollbar-track { background: var(--hl-mist); border-radius: var(--capsule); }
.pd-board::-webkit-scrollbar-thumb { background: #bfbfc8; border-radius: var(--capsule); }

.pd-board table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.pd-board caption {
  text-align: left;
  font-family: var(--face-display);
  font-size: 1.08rem;
  font-weight: 700;
  padding-bottom: var(--rhythm-snug);
}

.pd-board th,
.pd-board td {
  padding: 15px 18px;
  text-align: left;
  vertical-align: top;
}

.pd-board thead th {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--hl-deep);
  padding-bottom: 10px;
}

.pd-board tbody tr:nth-child(odd) { background: #f7f4fd; }

.pd-board tbody th {
  font-weight: 600;
  color: var(--shade);
  white-space: nowrap;
}

.pd-board td { color: var(--shade-mid); }

.pd-board__mark {
  font-weight: 600;
  color: var(--hl-deep);
  white-space: nowrap;
}

/* 13 · dock */
.pd-cta--top {
  position: fixed;
  right: var(--rhythm-step);
  bottom: var(--rhythm-step);
  z-index: 45;
  width: 52px;
  height: 52px;
  min-height: 52px;
  padding: 0;
  background: var(--shade);
  color: var(--surface);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
}
.pd-cta--top.is-live { opacity: 1; visibility: visible; transform: none; }
.pd-cta--top:hover { background: var(--hl); color: var(--surface); }
.pd-cta--top svg { width: 20px; height: 20px; }
body.pd-locked .pd-cta--top { visibility: hidden; opacity: 0; }

/* 14 · pages */
.pd-page { padding-block: var(--rhythm-gap) var(--rhythm-band); }

.pd-page__head { margin-bottom: var(--rhythm-wide); max-width: 46rem; }
.pd-page__head h1 { font-size: clamp(2rem, 4.4vw, 2.9rem); margin-bottom: var(--rhythm-snug); }

.pd-page__stamp { color: var(--shade-low); font-size: 0.9rem; }

.pd-page__body { max-width: 46rem; color: var(--shade-mid); }
.pd-page__body h2 { font-size: clamp(1.3rem, 2.6vw, 1.7rem); margin: var(--rhythm-wide) 0 var(--rhythm-snug); }
.pd-page__body h3 { font-size: 1.08rem; margin: var(--rhythm-step) 0 var(--rhythm-tight); }
.pd-page__body ul { margin: 0 0 var(--rhythm-snug); display: grid; gap: 7px; }
.pd-page__body ul li { display: flex; gap: 10px; }
.pd-page__body ul li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: var(--capsule);
  background: var(--hl);
  flex: none;
  margin-top: 11px;
}
.pd-page__body dl { margin: 0 0 var(--rhythm-snug); }
.pd-page__body dt { font-weight: 600; color: var(--shade); margin-top: var(--rhythm-snug); }
.pd-page__body dd { margin: 4px 0 0; }
.pd-page__back { margin-top: var(--rhythm-wide); }