/* 哔咔漫画官网 · p-c.monster · 原创样式 pkz- */
:root {
  --pkz-ink: #1a2233;
  --pkz-mute: #5a6578;
  --pkz-paper: #fffaf7;
  --pkz-mist: #f3f8ff;
  --pkz-rose: #e83d6f;
  --pkz-rose-deep: #c41d52;
  --pkz-teal: #0f9e9a;
  --pkz-teal-soft: #d7f3f1;
  --pkz-gold: #d4a017;
  --pkz-line: rgba(26, 34, 51, 0.08);
  --pkz-glass: rgba(255, 255, 255, 0.72);
  --pkz-shadow: 0 18px 48px rgba(26, 34, 51, 0.08);
  --pkz-radius: 22px;
  --pkz-font: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --pkz-display: "ZCOOL XiaoWei", "STXingkai", "KaiTi", "PingFang SC", serif;
  --pkz-max: 1080px;
  --pkz-nav-h: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--pkz-font);
  color: var(--pkz-ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(232, 61, 111, 0.12), transparent 55%),
    radial-gradient(ellipse 70% 45% at 95% 5%, rgba(15, 158, 154, 0.14), transparent 50%),
    linear-gradient(180deg, var(--pkz-mist) 0%, var(--pkz-paper) 42%, #fff 100%);
  line-height: 1.75;
  min-height: 100vh;
  overflow-x: hidden;
}

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

a {
  color: var(--pkz-teal);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.pkz-wrap {
  width: min(100% - 28px, var(--pkz-max));
  margin-inline: auto;
}

/* 顶部推广 */
.pkz-promo {
  background: linear-gradient(90deg, rgba(232, 61, 111, 0.08), rgba(15, 158, 154, 0.1));
  border-bottom: 1px solid var(--pkz-line);
  padding: 10px 0 6px;
}

.pkz-promo-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 14px;
}

.pkz-promo-item {
  width: 72px;
  text-align: center;
}

.pkz-promo-item a {
  display: block;
  border-radius: 16px;
}

.pkz-promo-item img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(26, 34, 51, 0.12);
  margin: 0 auto;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pkz-promo-item img:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 26px rgba(26, 34, 51, 0.16);
}

.pkz-promo-item span {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--pkz-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 导航 */
.pkz-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--pkz-nav-h);
  backdrop-filter: blur(16px);
  background: var(--pkz-glass);
  border-bottom: 1px solid var(--pkz-line);
}

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

.pkz-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--pkz-ink);
  font-weight: 700;
  font-size: 1.05rem;
}

.pkz-brand img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
}

.pkz-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  list-style: none;
  font-size: 0.9rem;
}

.pkz-menu a {
  color: var(--pkz-mute);
  font-weight: 500;
}

.pkz-menu a:hover,
.pkz-menu a.is-on {
  color: var(--pkz-rose);
}

.pkz-burger {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--pkz-line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.pkz-burger i {
  width: 18px;
  height: 2px;
  background: var(--pkz-ink);
  border-radius: 2px;
}

/* 滚动后固定下载栏 */
.pkz-dock {
  position: sticky;
  top: var(--pkz-nav-h);
  z-index: 90;
  background: rgba(255, 250, 247, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--pkz-line);
  padding: 8px 0;
  transform: translateY(-120%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.28s ease, opacity 0.28s ease;
}

.pkz-dock.is-show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.pkz-dock-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  justify-items: center;
}

.pkz-dock-item {
  width: 100%;
  max-width: 72px;
  text-align: center;
}

.pkz-dock-item img {
  width: 52px;
  height: 52px;
  margin: 0 auto;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 6px 14px rgba(26, 34, 51, 0.1);
}

.pkz-dock-item span {
  display: block;
  margin-top: 3px;
  font-size: 10px;
  color: var(--pkz-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Hero */
.pkz-hero {
  position: relative;
  padding: 42px 0 28px;
  overflow: hidden;
}

.pkz-hero::before {
  content: "";
  position: absolute;
  inset: 10% -20% auto auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 61, 111, 0.18), transparent 70%);
  animation: pkz-float 8s ease-in-out infinite;
  pointer-events: none;
}

.pkz-hero-panel {
  position: relative;
  display: grid;
  gap: 22px;
  padding: 28px 22px;
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(215, 243, 241, 0.55));
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--pkz-shadow);
  backdrop-filter: blur(10px);
}

.pkz-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--pkz-teal);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.pkz-eyebrow::before {
  content: "";
  width: 18px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--pkz-rose), var(--pkz-teal));
}

.pkz-hero h1 {
  font-family: var(--pkz-display);
  font-size: clamp(1.65rem, 5.2vw, 2.45rem);
  line-height: 1.28;
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, var(--pkz-ink) 20%, var(--pkz-rose-deep) 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.pkz-hero-lead {
  color: var(--pkz-mute);
  font-size: 0.98rem;
  max-width: 40em;
}

.pkz-hero-visual {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--pkz-shadow);
  position: relative;
}

.pkz-hero-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  animation: pkz-soft 6s ease-in-out infinite;
}

.pkz-hero-glow {
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(transparent, rgba(26, 34, 51, 0.35));
  pointer-events: none;
}

/* 通用区块 */
.pkz-section {
  padding: 36px 0;
}

.pkz-section h2 {
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  margin-bottom: 10px;
  line-height: 1.35;
}

.pkz-section h3 {
  font-size: 1.12rem;
  margin: 22px 0 8px;
  color: var(--pkz-ink);
}

.pkz-lead {
  color: var(--pkz-mute);
  margin-bottom: 18px;
}

.pkz-prose p {
  margin-bottom: 1em;
  color: #2b3445;
  font-size: 0.98rem;
}

.pkz-prose strong {
  color: var(--pkz-ink);
  font-weight: 650;
}

/* 图文交错 */
.pkz-split {
  display: grid;
  gap: 18px;
  align-items: center;
  margin: 28px 0;
}

.pkz-shot {
  border-radius: var(--pkz-radius);
  overflow: hidden;
  box-shadow: var(--pkz-shadow);
  border: 1px solid var(--pkz-line);
  background: #fff;
}

.pkz-shot img {
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  object-fit: cover;
  object-position: top;
}

.pkz-shot.wide img {
  aspect-ratio: 16 / 10;
  max-height: 360px;
}

/* 卡片网格 */
.pkz-cards {
  display: grid;
  gap: 14px;
  margin: 20px 0;
}

.pkz-card {
  background: #fff;
  border: 1px solid var(--pkz-line);
  border-radius: 18px;
  padding: 18px 16px;
  box-shadow: 0 10px 28px rgba(26, 34, 51, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pkz-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(26, 34, 51, 0.08);
}

.pkz-card h3 {
  margin-top: 0;
  font-size: 1.05rem;
}

.pkz-card p {
  color: var(--pkz-mute);
  font-size: 0.94rem;
  margin: 0;
}

.pkz-card-media {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 12px;
}

.pkz-card-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top;
}

/* 条纹文本块 */
.pkz-ribbon {
  margin: 26px 0;
  padding: 22px 18px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(15, 158, 154, 0.1), rgba(232, 61, 111, 0.08));
  border: 1px dashed rgba(15, 158, 154, 0.28);
}

.pkz-ribbon p:last-child {
  margin-bottom: 0;
}

/* CTA 区（非 hero / 非 nav） */
.pkz-cta {
  margin: 32px 0;
  padding: 28px 20px;
  border-radius: 24px;
  text-align: center;
  background:
    linear-gradient(120deg, rgba(232, 61, 111, 0.92), rgba(196, 29, 82, 0.95)),
    url("feat-comic-serial.jpg") center/cover;
  background-blend-mode: multiply;
  color: #fff;
  box-shadow: var(--pkz-shadow);
}

.pkz-cta h2,
.pkz-cta p {
  color: #fff;
}

.pkz-cta p {
  opacity: 0.92;
  margin: 10px auto 18px;
  max-width: 34em;
}

.pkz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  background: #fff;
  color: var(--pkz-rose-deep);
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pkz-btn:hover {
  color: var(--pkz-ink);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.2);
}

.pkz-btn-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.75);
  margin-left: 8px;
}

.pkz-btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.pkz-btn-teal {
  background: linear-gradient(135deg, var(--pkz-teal), #0b7f7c);
  color: #fff;
}

.pkz-btn-teal:hover {
  color: #fff;
}

/* 时间线 / 步骤 */
.pkz-steps {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.pkz-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px;
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--pkz-line);
}

.pkz-step-num {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--pkz-rose), var(--pkz-gold));
}

/* 面包屑 */
.pkz-crumb {
  padding: 18px 0 6px;
  font-size: 0.88rem;
  color: var(--pkz-mute);
}

.pkz-crumb a {
  color: var(--pkz-mute);
}

.pkz-crumb span {
  margin: 0 6px;
  opacity: 0.5;
}

/* 法律页 */
.pkz-legal {
  padding: 10px 0 48px;
}

.pkz-legal h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 12px;
}

.pkz-legal h2 {
  font-size: 1.2rem;
  margin: 28px 0 10px;
  padding-left: 12px;
  border-left: 4px solid var(--pkz-rose);
}

.pkz-legal p,
.pkz-legal li {
  color: #2b3445;
  margin-bottom: 0.85em;
}

.pkz-legal ul {
  padding-left: 1.2em;
  margin-bottom: 1em;
}

/* 错误页 */
.pkz-error {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 48px 16px;
}

.pkz-error-code {
  font-size: clamp(4rem, 18vw, 7rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--pkz-rose), var(--pkz-teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: pkz-pulse 2.8s ease-in-out infinite;
}

.pkz-error h1 {
  margin: 12px 0 8px;
  font-size: 1.5rem;
}

.pkz-error p {
  color: var(--pkz-mute);
  margin-bottom: 20px;
}

/* 页脚 */
.pkz-foot {
  margin-top: 40px;
  padding: 32px 0 100px;
  background: #121826;
  color: rgba(255, 255, 255, 0.78);
}

.pkz-foot a {
  color: rgba(255, 255, 255, 0.85);
}

.pkz-foot a:hover {
  color: #fff;
}

.pkz-foot-grid {
  display: grid;
  gap: 22px;
}

.pkz-foot h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 10px;
}

.pkz-foot ul {
  list-style: none;
}

.pkz-foot li {
  margin-bottom: 6px;
  font-size: 0.92rem;
}

.pkz-foot-copy {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  opacity: 0.7;
}

/* 动画 */
@keyframes pkz-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(16px); }
}

@keyframes pkz-soft {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

@keyframes pkz-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}

.pkz-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

/* 响应式 */
@media (min-width: 640px) {
  .pkz-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .pkz-dock-grid {
    grid-template-columns: repeat(8, 1fr);
  }

  .pkz-dock-item img {
    width: 56px;
    height: 56px;
  }
}

@media (min-width: 860px) {
  .pkz-hero-panel {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 36px 32px;
    align-items: center;
  }

  .pkz-split {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 28px;
  }

  .pkz-split.reverse {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .pkz-split.reverse .pkz-shot {
    order: 2;
  }

  .pkz-cards.triple {
    grid-template-columns: repeat(3, 1fr);
  }

  .pkz-foot-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .pkz-burger {
    display: none;
  }
}

@media (max-width: 859px) {
  .pkz-burger {
    display: inline-flex;
  }

  .pkz-menu {
    display: none;
    position: absolute;
    top: var(--pkz-nav-h);
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--pkz-line);
    padding: 14px 16px 18px;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--pkz-shadow);
  }

  .pkz-menu.is-open {
    display: flex;
  }
}