:root {
  --ink: #15202b;
  --ink-soft: #3a4a5a;
  --mist: #eef7f6;
  --foam: #f7fbfd;
  --teal: #0f9c8c;
  --teal-deep: #0a6f64;
  --rose: #e85a71;
  --rose-soft: #ffd6de;
  --sun: #f3c96b;
  --line: rgba(21, 32, 43, 0.1);
  --glass: rgba(255, 255, 255, 0.62);
  --shadow: 0 18px 40px rgba(15, 60, 55, 0.12);
  --radius: 22px;
  --max: 1080px;
  --nav-h: 64px;
  --font-display: "ZCOOL XiaoWei", "Noto Serif SC", serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(15, 156, 140, 0.18), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(232, 90, 113, 0.14), transparent 50%),
    linear-gradient(180deg, #f4fbfa 0%, #f8f4f6 42%, #eef6f8 100%);
  min-height: 100vh;
}

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

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

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

.bloom-wrap {
  width: min(100% - 32px, var(--max));
  margin-inline: auto;
}

.bloom-promo {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 10px;
  padding: 12px 10px 6px;
  background: rgba(255, 255, 255, 0.45);
  border-bottom: 1px solid var(--line);
}

.bloom-promo:empty {
  display: none;
}

.bloom-promo-cell {
  width: 70px;
  text-align: center;
}

.bloom-promo-cell img {
  width: 65px;
  height: 65px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 6px 18px rgba(24, 24, 24, 0.12);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.bloom-promo-cell a:hover img {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 10px 24px rgba(24, 24, 24, 0.18);
}

.bloom-promo-cap {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: #666;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bloom-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(247, 251, 253, 0.82);
  border-bottom: 1px solid var(--line);
}

.bloom-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--nav-h);
  gap: 16px;
}

.bloom-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}

.bloom-brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
}

.bloom-nav-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

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

.bloom-nav-links a:hover {
  color: var(--teal-deep);
}

.bloom-nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--glass);
  cursor: pointer;
  padding: 0;
}

.bloom-nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
  transition: 0.2s ease;
}

.bloom-sticky {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  z-index: 35;
  display: none;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 6px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(15, 60, 55, 0.08);
  max-height: 40vh;
  overflow-y: auto;
}

.bloom-sticky.is-visible {
  display: flex;
}

body.has-sticky-rail {
  padding-top: 0;
}

.bloom-sticky-item {
  width: calc(25% - 6px);
  max-width: 72px;
  text-decoration: none;
  color: #555;
  text-align: center;
  font-size: 10px;
}

.bloom-sticky-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 2px;
}

.bloom-sticky-item span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .bloom-sticky-item {
    width: calc(12.5% - 6px);
    max-width: 76px;
  }
}

.bloom-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 28px;
}

.bloom-hero::before {
  content: "";
  position: absolute;
  inset: 8% -20% auto auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(243, 201, 107, 0.35), transparent 68%);
  pointer-events: none;
}

.bloom-hero-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.bloom-hero-copy h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 6vw, 2.75rem);
  line-height: 1.28;
  letter-spacing: 0.02em;
}

.bloom-hero-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
  max-width: 36em;
}

.bloom-hero-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--teal-deep);
  font-weight: 600;
  font-size: 0.92rem;
}

.bloom-hero-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.bloom-hero-visual img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top;
}

.bloom-hero-visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  background: linear-gradient(transparent, rgba(15, 32, 43, 0.35));
  pointer-events: none;
}

.bloom-crumb {
  padding: 18px 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.bloom-crumb a {
  color: var(--teal-deep);
  text-decoration: none;
}

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

.bloom-section {
  padding: 42px 0;
}

.bloom-section h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4vw, 2rem);
  line-height: 1.35;
}

.bloom-section h3 {
  margin: 28px 0 10px;
  font-size: 1.18rem;
  color: var(--teal-deep);
}

.bloom-lead {
  color: var(--ink-soft);
  margin: 0 0 18px;
}

.bloom-prose p {
  margin: 0 0 1.05em;
  text-align: justify;
}

.bloom-prose p:last-child {
  margin-bottom: 0;
}

.bloom-split {
  display: grid;
  gap: 22px;
  align-items: center;
}

.bloom-split.is-flip .bloom-shot {
  order: -1;
}

.bloom-shot {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.65);
  background: #fff;
}

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

.bloom-mosaic {
  display: grid;
  gap: 14px;
}

.bloom-tile {
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  padding: 18px 16px;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 28px rgba(15, 60, 55, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.bloom-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.bloom-tile h3 {
  margin: 0 0 8px;
  font-size: 1.08rem;
  color: var(--ink);
}

.bloom-tile p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.bloom-tile-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  background: linear-gradient(135deg, rgba(15, 156, 140, 0.18), rgba(232, 90, 113, 0.16));
  color: var(--teal-deep);
  font-weight: 700;
}

.bloom-band {
  margin: 20px 0;
  padding: 28px 22px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(15, 156, 140, 0.12), rgba(232, 90, 113, 0.1)),
    rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.bloom-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.bloom-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  color: #fff !important;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(15, 156, 140, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bloom-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(15, 156, 140, 0.34);
}

.bloom-btn.is-soft {
  background: #fff;
  color: var(--teal-deep) !important;
  border: 1px solid rgba(15, 156, 140, 0.28);
  box-shadow: none;
}

.bloom-gallery {
  display: grid;
  gap: 14px;
}

.bloom-gallery figure {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}

.bloom-gallery img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top;
}

.bloom-gallery figcaption {
  padding: 10px 12px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.bloom-faq details {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  margin-bottom: 10px;
}

.bloom-faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.bloom-faq p {
  margin: 10px 0 0;
  color: var(--ink-soft);
}

.bloom-footer {
  margin-top: 40px;
  padding: 36px 0 28px;
  background: linear-gradient(180deg, transparent, rgba(15, 32, 43, 0.04));
  border-top: 1px solid var(--line);
}

.bloom-footer-grid {
  display: grid;
  gap: 22px;
}

.bloom-footer h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
}

.bloom-footer a {
  display: block;
  color: var(--ink-soft);
  text-decoration: none;
  margin: 6px 0;
}

.bloom-footer a:hover {
  color: var(--teal-deep);
}

.bloom-copy {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: #6b7a86;
  font-size: 0.88rem;
}

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

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

.bloom-error {
  min-height: 58vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 48px 0;
}

.bloom-error h1 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 10vw, 4rem);
  color: var(--teal-deep);
}

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

.bloom-legal h1 {
  margin: 10px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 5vw, 2.3rem);
}

.bloom-legal h2 {
  margin: 28px 0 10px;
  font-size: 1.25rem;
  color: var(--teal-deep);
}

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

.bloom-legal ul {
  padding-left: 1.2em;
}

@media (min-width: 768px) {
  .bloom-hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .bloom-hero-visual img {
    aspect-ratio: 3 / 4;
  }

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

  .bloom-split.is-flip .bloom-shot {
    order: 0;
  }

  .bloom-split.is-flip .bloom-shot {
    order: 2;
  }

  .bloom-mosaic {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .bloom-footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .bloom-nav-toggle {
    display: none;
  }
}

@media (max-width: 767px) {
  .bloom-nav-toggle {
    display: block;
  }

  .bloom-nav-links {
    position: absolute;
    top: calc(var(--nav-h) + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 16px 14px;
    background: rgba(247, 251, 253, 0.96);
    border-bottom: 1px solid var(--line);
  }

  .bloom-nav-links.is-open {
    display: flex;
  }

  .bloom-nav-links a {
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
  }

  .bloom-nav-inner {
    position: relative;
  }
}

@keyframes bloom-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.bloom-float {
  animation: bloom-float 4.5s ease-in-out infinite;
}

@keyframes bloom-shine {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

.bloom-shine-text {
  background: linear-gradient(90deg, var(--teal-deep), var(--rose), var(--teal));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: bloom-shine 6s linear infinite;
}