/* PulseKit — picar.quest original visual system */
@import url("https://fonts.googleapis.com/css2?family=ZCOOL+KuaiLe&family=Noto+Sans+SC:wght@400;500;700;900&display=swap");

:root {
  --pk-rose: #ff2d78;
  --pk-rose-deep: #d4155c;
  --pk-ink: #16141c;
  --pk-lime: #c6f135;
  --pk-sky: #3ec6ff;
  --pk-paper: #fff7fa;
  --pk-blush: #ffe4ef;
  --pk-line: rgba(22, 20, 28, 0.08);
  --pk-soft: rgba(22, 20, 28, 0.62);
  --pk-radius: 18px;
  --pk-shell: min(1120px, calc(100% - 32px));
  --pk-dock-offset: 64px;
  --pk-bar-h: 64px;
  --pk-font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --pk-display: "ZCOOL KuaiLe", "Noto Sans SC", cursive;
}

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

html {
  scroll-behavior: smooth;
}

body.pk-body {
  margin: 0;
  font-family: var(--pk-font);
  color: var(--pk-ink);
  background:
    radial-gradient(1200px 480px at 10% -10%, rgba(255, 45, 120, 0.16), transparent 60%),
    radial-gradient(900px 420px at 100% 0%, rgba(62, 198, 255, 0.14), transparent 55%),
    linear-gradient(180deg, #fff9fc 0%, var(--pk-paper) 38%, #fff 100%);
  line-height: 1.75;
  padding-bottom: 48px;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--pk-rose-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--pk-rose);
}

.pk-shell {
  width: var(--pk-shell);
  margin-inline: auto;
}

/* Top ads */
.pk-promo {
  background: linear-gradient(90deg, #fff, var(--pk-blush) 48%, #eefbff);
  border-bottom: 1px solid var(--pk-line);
  padding: 10px 0 6px;
}

.pk-promo-note {
  margin: 0 0 6px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pk-soft);
}

/* Header */
.pk-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255, 247, 250, 0.88);
  border-bottom: 1px solid var(--pk-line);
}

.pk-bar-row {
  min-height: var(--pk-bar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pk-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--pk-ink);
  font-weight: 900;
  letter-spacing: 0.02em;
}

.pk-logo img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(255, 45, 120, 0.25);
}

.pk-menu-btn {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--pk-ink);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}

.pk-menu-btn span {
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
}

.pk-nav {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--pk-line);
  padding: 10px 16px 16px;
  flex-direction: column;
  gap: 4px;
}

.pk-nav.is-open {
  display: flex;
}

.pk-nav a {
  text-decoration: none;
  color: var(--pk-ink);
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 600;
}

.pk-nav a.is-here,
.pk-nav a:hover {
  background: var(--pk-blush);
  color: var(--pk-rose-deep);
}

@media (min-width: 860px) {
  .pk-menu-btn {
    display: none;
  }
  .pk-nav {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    background: transparent;
    border: 0;
    padding: 0;
    gap: 6px;
  }
  .pk-nav a {
    padding: 8px 12px;
    font-size: 14px;
  }
}

/* Sticky download dock */
.pk-dock {
  background: #16141c;
  color: #fff;
  border-bottom: 3px solid var(--pk-lime);
  padding: 8px 0 10px;
  z-index: 40;
}

.pk-dock.is-pinned {
  position: sticky;
  top: var(--pk-dock-offset);
}

.pk-dock-label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
}

.pk-ads {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 6px;
  margin: 0;
}

.pk-ad-item {
  width: calc(25% - 6px);
  max-width: 76px;
  text-align: center;
}

.pk-ad-item figure {
  margin: 0;
}

.pk-ad-item img {
  width: 56px;
  height: 56px;
  margin: 0 auto;
  border-radius: 16px;
  object-fit: cover;
  background: #fff;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s ease;
}

.pk-ad-item a:hover img {
  transform: translateY(-3px) scale(1.04);
}

.pk-ad-cap {
  margin-top: 4px;
  font-size: 10px;
  line-height: 1.2;
  color: #888;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pk-dock .pk-ad-cap {
  color: rgba(255, 255, 255, 0.7);
}

@media (min-width: 900px) {
  .pk-ad-item {
    width: calc(12.5% - 6px);
    max-width: 88px;
  }
  .pk-ad-item img {
    width: 64px;
    height: 64px;
  }
}

/* Hero — brand first, no download CTA */
.pk-hero {
  position: relative;
  overflow: hidden;
  min-height: min(88vh, 720px);
  display: grid;
  align-items: end;
  background:
    linear-gradient(135deg, rgba(22, 20, 28, 0.08), transparent 40%),
    linear-gradient(180deg, transparent 20%, rgba(255, 247, 250, 0.2) 100%),
    url("shot-anime-home.jpg") center / cover no-repeat;
  isolation: isolate;
}

.pk-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      -18deg,
      transparent 0 14px,
      rgba(255, 255, 255, 0.05) 14px 15px
    ),
    linear-gradient(115deg, rgba(22, 20, 28, 0.78) 0%, rgba(255, 45, 120, 0.55) 48%, rgba(62, 198, 255, 0.35) 100%);
  z-index: 0;
}

.pk-hero-inner {
  position: relative;
  z-index: 1;
  padding: 48px 0 56px;
  color: #fff;
}

.pk-hero-brand {
  margin: 0 0 10px;
  font-family: var(--pk-display);
  font-size: clamp(3rem, 14vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: 0.04em;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  animation: pk-rise 0.9s ease both;
}

.pk-hero h1 {
  margin: 0 0 12px;
  max-width: 18em;
  font-size: clamp(1.25rem, 4.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.35;
  animation: pk-rise 1s ease 0.1s both;
}

.pk-hero-lead {
  margin: 0;
  max-width: 32em;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
  animation: pk-rise 1.05s ease 0.18s both;
}

.pk-hero-tape {
  display: inline-block;
  margin-top: 18px;
  padding: 6px 14px;
  background: var(--pk-lime);
  color: var(--pk-ink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  transform: rotate(-2deg);
  animation: pk-wiggle 4.5s ease-in-out infinite;
}

@keyframes pk-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes pk-wiggle {
  0%,
  100% {
    transform: rotate(-2deg);
  }
  50% {
    transform: rotate(1.5deg);
  }
}

/* Article layout */
.pk-main {
  padding: 28px 0 10px;
}

.pk-episode {
  margin: 0 0 34px;
  padding: 22px 18px 24px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--pk-line);
  border-radius: calc(var(--pk-radius) + 4px);
  box-shadow: 0 18px 40px rgba(255, 45, 120, 0.05);
  position: relative;
  overflow: hidden;
}

.pk-episode::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  right: -40px;
  top: -40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198, 241, 53, 0.35), transparent 70%);
  pointer-events: none;
}

.pk-episode.is-ink {
  background: linear-gradient(160deg, #1c1724, #2a1430 55%, #132433);
  color: #fff;
  border-color: transparent;
}

.pk-episode.is-ink a {
  color: var(--pk-lime);
}

.pk-episode.is-sky {
  background: linear-gradient(180deg, #f4fbff, #fff);
}

.pk-ep-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pk-rose-deep);
}

.pk-episode.is-ink .pk-ep-tag {
  color: var(--pk-lime);
}

.pk-ep-tag i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 4px rgba(255, 45, 120, 0.15);
}

.pk-episode h2 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 3.6vw, 1.85rem);
  line-height: 1.3;
  font-weight: 900;
}

.pk-episode h3 {
  margin: 22px 0 10px;
  font-size: 1.12rem;
  font-weight: 800;
}

.pk-episode p {
  margin: 0 0 14px;
  color: inherit;
}

.pk-episode.is-ink p {
  color: rgba(255, 255, 255, 0.9);
}

.pk-episode ul,
.pk-episode ol {
  margin: 0 0 14px;
  padding-left: 1.2em;
}

.pk-episode li {
  margin-bottom: 8px;
}

.pk-zig {
  display: grid;
  gap: 18px;
  align-items: center;
}

.pk-zig img {
  width: 100%;
  border-radius: 16px;
  border: 3px solid #fff;
  box-shadow: 12px 12px 0 rgba(255, 45, 120, 0.15);
}

.pk-episode.is-ink .pk-zig img {
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 12px 12px 0 rgba(198, 241, 53, 0.18);
}

@media (min-width: 820px) {
  .pk-zig {
    grid-template-columns: 1.15fr 0.85fr;
  }
  .pk-zig.is-flip {
    grid-template-columns: 0.85fr 1.15fr;
  }
  .pk-zig.is-flip .pk-zig-media {
    order: -1;
  }
}

/* Feature tiles */
.pk-tiles {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}

@media (min-width: 700px) {
  .pk-tiles {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pk-tile {
  padding: 16px 14px;
  border-radius: 16px;
  background: linear-gradient(160deg, #fff, var(--pk-blush));
  border: 1px solid rgba(255, 45, 120, 0.12);
}

.pk-episode.is-ink .pk-tile {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.pk-tile strong {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
}

.pk-tile p {
  margin: 0;
  font-size: 14px;
  color: var(--pk-soft);
}

.pk-episode.is-ink .pk-tile p {
  color: rgba(255, 255, 255, 0.78);
}

/* Timeline */
.pk-rail {
  margin: 16px 0;
  padding-left: 14px;
  border-left: 3px solid var(--pk-rose);
}

.pk-rail article {
  margin: 0 0 16px;
  padding-left: 10px;
}

.pk-rail h3 {
  margin: 0 0 6px;
}

/* Breadcrumb */
.pk-crumbs {
  margin: 14px 0 18px;
  font-size: 13px;
  color: var(--pk-soft);
}

.pk-crumbs a {
  text-decoration: none;
  color: var(--pk-ink);
  font-weight: 600;
}

.pk-crumbs span {
  margin: 0 6px;
  opacity: 0.45;
}

/* Subpage hero strip */
.pk-pagehead {
  margin: 8px 0 20px;
  padding: 28px 20px;
  border-radius: 22px;
  background:
    linear-gradient(120deg, rgba(255, 45, 120, 0.92), rgba(62, 198, 255, 0.78)),
    var(--pk-ink);
  color: #fff;
  box-shadow: 0 18px 40px rgba(255, 45, 120, 0.18);
}

.pk-pagehead h1 {
  margin: 0 0 8px;
  font-family: var(--pk-display);
  font-size: clamp(1.8rem, 6vw, 2.6rem);
}

.pk-pagehead p {
  margin: 0;
  max-width: 40em;
  opacity: 0.92;
}

.pk-legal {
  padding: 8px 0 20px;
}

.pk-legal h2 {
  margin: 28px 0 10px;
  font-size: 1.25rem;
}

.pk-legal p,
.pk-legal li {
  color: rgba(22, 20, 28, 0.84);
}

/* Footer */
.pk-foot {
  margin-top: 20px;
  padding: 28px 0 10px;
  border-top: 1px dashed rgba(255, 45, 120, 0.28);
  text-align: center;
  font-size: 13px;
  color: var(--pk-soft);
}

.pk-foot-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 16px;
  margin-bottom: 10px;
}

.pk-foot-links a {
  text-decoration: none;
  color: var(--pk-ink);
  font-weight: 700;
}

/* Error pages */
.pk-error {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 40px 0;
}

.pk-error h1 {
  margin: 0 0 8px;
  font-family: var(--pk-display);
  font-size: clamp(3rem, 16vw, 5.5rem);
  color: var(--pk-rose);
}

.pk-error p {
  margin: 0 0 18px;
  color: var(--pk-soft);
}

.pk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--pk-ink);
  color: #fff !important;
  text-decoration: none !important;
  font-weight: 800;
}

.pk-btn:hover {
  background: var(--pk-rose);
}

/* Reveal motion */
.pk-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.pk-reveal.is-in {
  opacity: 1;
  transform: none;
}

/* DY page */
.pk-dy-body {
  background: linear-gradient(180deg, #fff7fa, #fff);
}

.pk-dy-main {
  padding: 36px 0;
  text-align: center;
}

.pk-dy-title {
  margin: 0 0 10px;
  font-family: var(--pk-display);
  font-size: clamp(1.6rem, 5vw, 2.2rem);
}

.pk-dy-lead {
  margin: 0 auto 22px;
  max-width: 34em;
  color: var(--pk-soft);
}

.pk-back {
  text-decoration: none;
  font-weight: 700;
  color: var(--pk-ink);
  padding: 8px 12px;
  border-radius: 10px;
  background: var(--pk-blush);
}

.pk-note {
  font-size: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(198, 241, 53, 0.25);
  border: 1px solid rgba(198, 241, 53, 0.55);
}

.pk-chiprow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 4px;
}

.pk-chip {
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--pk-line);
  font-size: 12px;
  font-weight: 700;
}

.pk-duo {
  display: grid;
  gap: 14px;
  margin: 16px 0;
}

@media (min-width: 760px) {
  .pk-duo {
    grid-template-columns: 1fr 1fr;
  }
}

.pk-duo figure {
  margin: 0;
}

.pk-duo img {
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(22, 20, 28, 0.1);
}

.pk-duo figcaption {
  margin-top: 8px;
  font-size: 13px;
  color: var(--pk-soft);
}