@import url("https://fonts.googleapis.com/css2?family=ZCOOL+XiaoWei&family=Noto+Sans+SC:wght@400;500;700&family=Zen+Maru+Gothic:wght@500;700&display=swap");

:root {
  --ink: #14212b;
  --ink-soft: #3a4a57;
  --foam: #f3fbf8;
  --mint: #d7f3ea;
  --jade: #0f9f8a;
  --jade-deep: #087566;
  --rose: #ff3d7a;
  --rose-soft: #ffd0e0;
  --sky: #7ec8ff;
  --sun: #ffc857;
  --glass: rgba(255, 255, 255, 0.55);
  --line: rgba(20, 33, 43, 0.08);
  --shadow: 0 18px 40px rgba(8, 117, 102, 0.12);
  --radius: 22px;
  --max: 1080px;
  --nav-h: 64px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans SC", "Zen Maru Gothic", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(126, 200, 255, 0.35), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(255, 61, 122, 0.18), transparent 55%),
    linear-gradient(180deg, #eaf8f4 0%, var(--foam) 40%, #fff8f2 100%);
  line-height: 1.75;
  min-height: 100vh;
}

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

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

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

.veil-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(243, 251, 248, 0.82);
  border-bottom: 1px solid var(--line);
}

.veil-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 16px;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(255, 61, 122, 0.25);
}

.brand-mark strong {
  font-family: "ZCOOL XiaoWei", "Zen Maru Gothic", serif;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}

.veil-links {
  display: none;
  gap: 18px;
  align-items: center;
}

.veil-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.95rem;
}

.veil-links a:hover {
  color: var(--jade-deep);
}

.menu-btn {
  border: 1px solid var(--line);
  background: var(--glass);
  border-radius: 12px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  margin: 2px 0;
  border-radius: 2px;
}

.menu-panel {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 8px 16px 16px;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
}

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

.menu-panel a {
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--ink);
  background: var(--mint);
}

.promo-band {
  max-width: var(--max);
  margin: 12px auto 0;
  padding: 12px 16px;
}

.promo-label {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.orbit-rail,
[data-promo-rail],
[data-sticky-grid] {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-start;
}

.orbit-chip {
  width: calc(25% - 8px);
  max-width: 88px;
  text-decoration: none;
  color: var(--ink-soft);
  text-align: center;
  font-size: 0.7rem;
}

.orbit-chip img {
  width: 56px;
  height: 56px;
  margin: 0 auto 4px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(20, 33, 43, 0.12);
  transition: transform 0.2s ease;
}

.orbit-chip:hover img {
  transform: translateY(-3px) scale(1.04);
}

.orbit-chip span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#orbit-sticky {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 35;
  transform: translateY(-120%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(20, 33, 43, 0.08);
}

#orbit-sticky.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

#orbit-sticky .sticky-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 8px 16px 10px;
}

#orbit-sticky .sticky-title {
  font-size: 0.75rem;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

.folio-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 16px 64px;
}

.crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 18px;
}

.crumb a {
  text-decoration: none;
}

.crumb span {
  opacity: 0.5;
}

.hero-stage {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  min-height: 72vh;
  display: grid;
  align-items: end;
  background:
    linear-gradient(120deg, rgba(15, 159, 138, 0.55), rgba(255, 61, 122, 0.35)),
    url("shot-comic-serial.jpg") center/cover no-repeat;
  box-shadow: var(--shadow);
  isolation: isolate;
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.35), transparent 40%),
    linear-gradient(180deg, transparent 20%, rgba(20, 33, 43, 0.72) 100%);
  z-index: 0;
  animation: veilPulse 8s ease-in-out infinite alternate;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding: 36px 24px 40px;
  color: #fff;
  max-width: 640px;
}

.hero-copy .brand-signal {
  font-family: "ZCOOL XiaoWei", serif;
  font-size: clamp(2.4rem, 8vw, 3.6rem);
  line-height: 1.15;
  margin: 0 0 12px;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.hero-copy h1 {
  font-size: clamp(1.15rem, 3.6vw, 1.55rem);
  font-weight: 700;
  margin: 0 0 12px;
  line-height: 1.45;
}

.hero-copy p {
  margin: 0;
  font-size: 0.98rem;
  opacity: 0.95;
}

.spark-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.spark-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 0.82rem;
  backdrop-filter: blur(8px);
}

.lane-block {
  margin-top: 42px;
}

.lane-block h2 {
  font-family: "ZCOOL XiaoWei", serif;
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin: 0 0 12px;
  color: var(--ink);
}

.lane-block h3 {
  font-size: 1.15rem;
  margin: 28px 0 10px;
  color: var(--jade-deep);
}

.lane-block p {
  margin: 0 0 14px;
  color: var(--ink-soft);
}

.lane-lead {
  font-size: 1.02rem;
  color: var(--ink);
}

.split-duo {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.split-duo figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #fff;
}

.split-duo img {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  object-position: top;
}

.split-duo figcaption {
  padding: 12px 14px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.glass-board {
  display: grid;
  gap: 14px;
  margin: 20px 0;
}

.glass-card {
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  padding: 18px 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 44px rgba(8, 117, 102, 0.16);
}

.glass-card h3 {
  margin-top: 0;
}

.mosaic-strip {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.mosaic-strip article {
  display: grid;
  gap: 12px;
  align-items: center;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  padding: 14px;
  border: 1px solid var(--line);
}

.mosaic-strip img {
  border-radius: 16px;
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  object-position: top;
}

.text-river p {
  text-indent: 2em;
}

.cta-dock {
  margin: 36px 0;
  padding: 28px 20px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(15, 159, 138, 0.95), rgba(255, 61, 122, 0.85));
  color: #fff;
  text-align: center;
  box-shadow: var(--shadow);
}

.cta-dock h2 {
  color: #fff;
  margin-top: 0;
}

.cta-dock p {
  color: rgba(255, 255, 255, 0.92);
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
  padding: 12px 28px;
  border-radius: 999px;
  background: #fff;
  color: var(--jade-deep);
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease;
}

.cta-btn:hover {
  transform: scale(1.04);
  color: var(--rose);
}

.site-foot {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.7);
  padding: 28px 16px 40px;
}

.foot-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 18px;
}

.foot-grid nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.foot-grid a {
  text-decoration: none;
  color: var(--ink-soft);
}

.foot-grid p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.legal-page h1 {
  font-family: "ZCOOL XiaoWei", serif;
  font-size: clamp(1.7rem, 5vw, 2.3rem);
  margin: 0 0 16px;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin: 28px 0 10px;
  color: var(--jade-deep);
}

.legal-page p,
.legal-page li {
  color: var(--ink-soft);
}

.err-shell {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 40px 16px;
}

.err-shell h1 {
  font-family: "ZCOOL XiaoWei", serif;
  font-size: clamp(2rem, 8vw, 3rem);
  margin: 0 0 12px;
}

.err-code {
  font-size: 4rem;
  font-weight: 700;
  color: var(--rose);
  line-height: 1;
  margin-bottom: 8px;
}

@keyframes veilPulse {
  from {
    opacity: 0.85;
  }
  to {
    opacity: 1;
  }
}

@keyframes floatY {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-8px);
  }
}

.float-soft {
  animation: floatY 3.5s ease-in-out infinite alternate;
}

@media (min-width: 720px) {
  .veil-links {
    display: flex;
  }

  .menu-btn {
    display: none;
  }

  .menu-panel {
    display: none !important;
  }

  .orbit-chip {
    width: calc(12.5% - 9px);
  }

  .split-duo {
    grid-template-columns: 1fr 1fr;
  }

  .glass-board {
    grid-template-columns: repeat(3, 1fr);
  }

  .mosaic-strip article {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .mosaic-strip article.reverse {
    direction: rtl;
  }

  .mosaic-strip article.reverse > * {
    direction: ltr;
  }

  .foot-grid {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }

  .hero-stage {
    min-height: 78vh;
  }
}

@media (min-width: 960px) {
  .mosaic-strip article:nth-child(even) {
    grid-template-columns: 1.1fr 0.9fr;
  }
}