:root {
  --bg: #ffffff;
  --bg-soft: #ffffff;
  --panel: rgba(255, 255, 255, 0.8);
  --panel-strong: rgba(255, 255, 255, 0.95);
  --ink: #171717;
  --muted: #646464;
  --line: rgba(23, 23, 23, 0.08);
  --line-strong: rgba(23, 23, 23, 0.14);
  --accent: #ff9736;
  --accent-soft: #9d8b78;
  --shadow: 0 30px 80px rgba(20, 20, 20, 0.05);
  --shadow-soft: 0 20px 50px rgba(20, 20, 20, 0.03);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: linear-gradient(180deg, #f7f7f9 0%, #e3e4e6 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.page-noise,
.page-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.page-noise { display: none; }

/* 聚光灯效果 */
.site-spotlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(40px);
  z-index: 0;
}

.page-shell {
  width: min(1280px, calc(100% - 56px));
  margin-left: auto;
  margin-right: auto;
  padding-top: 60px;
  padding-bottom: 140px;
  position: relative;
  z-index: 2;
}

.award-nav-wrap {
  position: fixed;
  bottom: 22px;
  left: 24px;
  right: 24px;
  width: auto;
  max-width: 1180px;
  margin: 0 auto;
  z-index: 9000;
}

.award-nav-shell {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 8px;
  border-radius: 29px;
  background: #4a4a4a;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

.award-brand {
  width: 68px;
  min-width: 68px;
  height: 62px;
  border-radius: 15px;
  background: #1b1b1b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
}

.award-brand-mark {
  font-size: 2.1rem;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.award-nav-links {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
}

.award-nav-link {
  height: 56px;
  padding: 0 20px;
  border-radius: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #404040;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #f1f1f1;
  font-size: 1rem;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none;
  transition: background 0.22s ease, transform 0.22s ease, color 0.22s ease;
}

.award-nav-link:hover,
.award-nav-link.active {
  background: #4d4d4d;
  color: #ffffff;
  transform: translateY(-1px);
}

.award-nav-cta {
  height: 62px;
  min-width: 136px;
  padding: 0 24px;
  border-radius: 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f8f8f8;
  color: #171717;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.award-nav-cta:hover {
  transform: translateY(-1px);
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(255, 255, 255, 0.18);
}

@media (max-width: 980px) {
  .award-nav-wrap {
    left: 16px;
    right: 16px;
    bottom: 14px;
  }

  .award-nav-shell {
    flex-wrap: nowrap;
    gap: 8px;
    border-radius: 22px;
    overflow-x: auto;
  }

  .award-nav-links {
    order: initial;
    width: auto;
    flex: 1;
    min-width: 0;
    flex-wrap: nowrap;
    gap: 8px;
  }

  .award-nav-link {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0 12px;
    font-size: 0.9rem;
    white-space: nowrap;
  }

  .award-nav-cta {
    min-width: 108px;
    height: 52px;
    flex-shrink: 0;
  }

  .page-shell {
    padding-top: 184px;
  }

  .hero {
    min-height: calc(100vh - 120px);
    padding-bottom: 120px;
  }

  .orbit-hero {
    min-height: 820px;
  }
}

@media (max-width: 640px) {
  .award-nav-wrap {
    left: 8px;
    right: 8px;
    bottom: 8px;
  }

  .award-brand {
    width: 62px;
    min-width: 62px;
    height: 56px;
  }

  .award-brand-mark {
    font-size: 1.95rem;
  }

  .award-nav-shell {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    padding: 6px;
    border-radius: 20px;
    gap: 6px;
  }

  .award-nav-link {
    height: 50px;
    border-radius: 11px;
    font-size: 0.95rem;
    flex: 0 0 auto;
    padding: 0 10px;
    min-width: 56px;
  }

  .award-nav-cta {
    height: 56px;
    min-width: 110px;
    padding: 0 14px;
    font-size: 0.95rem;
    border-radius: 21px;
    flex: 0 0 auto;
  }

  .award-nav-links {
    flex: 0 0 auto;
  }

  .page-shell {
    padding-top: 40px;
    padding-bottom: 190px;
  }
}

.hero {
  min-height: calc(100vh - 96px);
  padding: 36px 0 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: none;
}

.orbit-hero {
  position: relative;
  width: min(100%, 794px);
  min-height: 616px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit-rings {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.orbit-ring {
  position: absolute;
  border: 0.5px dashed rgba(23, 23, 23, 0.14);
  border-radius: 50%;
}

.orbit-ring-outer {
  width: 664px;
  height: 664px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: spinRing 14s linear infinite running;
}

.orbit-ring-inner {
  width: 502px;
  height: 502px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: spinRingReverse 12s linear infinite running;
}

.orbit-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  transform-origin: center;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  animation-play-state: running;
}

.orbit-avatar-wrap {
  z-index: 9;
  animation: orbitAvatar 13s linear infinite running;
}

.orbit-avatar {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  overflow: hidden;
  border: 9px solid rgba(255, 151, 54, 0.96);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.14);
  background: #ff9736;
}

.orbit-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.02);
}

.avatar-tag {
  margin: 10px 0 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(23, 23, 23, 0.66);
}

.orbit-logo-wrap {
  z-index: 9;
  animation: orbitLogo 10s linear infinite running;
}

.orbit-logo-circle {
  width: 122px;
  height: 122px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.94);
  border: 2px solid rgba(255, 151, 54, 0.18);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  position: relative;
}

.orbit-logo-image {
  width: 82%;
  height: 82%;
  object-fit: contain;
}

.logo-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.orbit-logo-image[src="./nihao-logo.png"] + .logo-fallback {
  display: none;
}

.intro-card {
  position: relative;
  z-index: 5;
  width: min(100%, 405px);
  padding: 28px 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.52);
  backdrop-filter: blur(18px);
  box-shadow: 0 32px 70px rgba(20, 20, 20, 0.1);
  transition: box-shadow 0.22s ease;
}

.orbit-hero:hover .intro-card {
  box-shadow: 0 46px 104px rgba(20, 20, 20, 0.18);
}

.orbit-hero:hover .name-switcher {
  transform: none;
}

.orbit-hero:hover .name-face {
  text-shadow: 0 0 20px rgba(255, 151, 54, 0.12);
}

.orbit-hero:hover .intro-line {
  box-shadow: none;
}

.card-label,
.section-head span,
.mini-label,
.eyebrow {
  margin: 0;
  color: #39465d;
  font-size: 16px;
  font-weight: 700;
}

.name-switcher {
  position: relative;
  height: clamp(52px, 6vw, 76px);
  margin: 12px 0 16px;
  overflow: visible;
  transform-style: preserve-3d;
  transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 4;
  text-align: center;
}

.name-face {
  position: absolute;
  inset: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.02em;
  text-align: center;
  font-size: clamp(39px, 4.9vw, 58px);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--accent);
  text-shadow: 0 0 20px rgba(255, 151, 54, 0.12);
  transform-origin: 50% 50%;
  backface-visibility: hidden;
  white-space: nowrap;
}

.name-face-dynamic {
  gap: 0.06em;
}

.name-face-dynamic.is-en {
  font-size: clamp(28px, 3.6vw, 44px);
  letter-spacing: 0.02em;
}

.name-face .name-char {
  display: inline-block;
  opacity: 0;
  transform: translate3d(-14px, 0, 0) scale(0.96);
  filter: blur(4px);
}

.name-face .name-char.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
  transition: opacity 0.28s ease, transform 0.34s cubic-bezier(0.22, 1, 0.36, 1), filter 0.28s ease;
}

.name-face.is-priming {
  transform: scale(1.12);
  text-shadow:
    0 0 26px rgba(255, 151, 54, 0.34),
    0 0 58px rgba(255, 151, 54, 0.2),
    0 18px 38px rgba(0, 0, 0, 0.18);
  transition: transform 0.18s ease, text-shadow 0.18s ease;
}

.name-face.is-priming .name-char {
  filter: blur(0.6px);
}

.name-face.is-exploding {
  transform: scale(1.22);
  text-shadow:
    0 0 42px rgba(255, 151, 54, 0.38),
    0 0 84px rgba(255, 151, 54, 0.24),
    0 26px 44px rgba(0, 0, 0, 0.22);
}

.name-face.is-exploding .name-char {
  opacity: 0;
  filter: blur(18px);
  transition: opacity 0.18s ease, transform 0.54s cubic-bezier(0.18, 0.9, 0.2, 1), filter 0.3s ease;
}

.name-face.is-exploding .name-char:nth-child(1) {
  transform: translate3d(-44px, -34px, 0) scale(3.05) rotate(-18deg);
}

.name-face.is-exploding .name-char:nth-child(2) {
  transform: translate3d(0, -52px, 0) scale(3.2) rotate(0deg);
}

.name-face.is-exploding .name-char:nth-child(3) {
  transform: translate3d(44px, -34px, 0) scale(3.05) rotate(18deg);
}

.name-face.is-exploding.is-en .name-char:nth-child(1)  { transform: translate3d(-54px, -28px, 0) scale(2.85) rotate(-22deg); }
.name-face.is-exploding.is-en .name-char:nth-child(2)  { transform: translate3d(-42px, -42px, 0) scale(2.95) rotate(-16deg); }
.name-face.is-exploding.is-en .name-char:nth-child(3)  { transform: translate3d(-30px, -52px, 0) scale(3.05) rotate(-12deg); }
.name-face.is-exploding.is-en .name-char:nth-child(4)  { transform: translate3d(-18px, -60px, 0) scale(3.1) rotate(-8deg); }
.name-face.is-exploding.is-en .name-char:nth-child(5)  { transform: translate3d(-8px, -66px, 0) scale(3.18) rotate(-4deg); }
.name-face.is-exploding.is-en .name-char:nth-child(6)  { transform: translate3d(0, -70px, 0) scale(3.24) rotate(0deg); }
.name-face.is-exploding.is-en .name-char:nth-child(7)  { transform: translate3d(8px, -66px, 0) scale(3.18) rotate(4deg); }
.name-face.is-exploding.is-en .name-char:nth-child(8)  { transform: translate3d(18px, -60px, 0) scale(3.1) rotate(8deg); }
.name-face.is-exploding.is-en .name-char:nth-child(9)  { transform: translate3d(30px, -52px, 0) scale(3.05) rotate(12deg); }
.name-face.is-exploding.is-en .name-char:nth-child(10) { transform: translate3d(42px, -42px, 0) scale(2.95) rotate(16deg); }
.name-face.is-exploding.is-en .name-char:nth-child(11) { transform: translate3d(54px, -28px, 0) scale(2.85) rotate(22deg); }
.name-face.is-exploding.is-en .name-char:nth-child(12) { transform: translate3d(66px, -16px, 0) scale(2.75) rotate(28deg); }

.intro-line {
  width: 100%;
  height: 2px;
  background: #39465d;
  opacity: 0.9;
  position: relative;
  z-index: 4;
}

.intro-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  text-align: right;
}

.intro-list li {
  color: #39465d;
  font-size: clamp(16px, 1.6vw, 22px);
  line-height: 1.42;
  letter-spacing: -0.03em;
}

.intro-summary {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.72;
  font-size: 14px;
}

.intro-actions {
  margin-top: 22px;
}

.orbit-node {
  display: grid;
  place-items: center;
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
}

.orbit-node-accent {
  width: 64px;
  height: 64px;
  background: var(--accent);
  animation: orbitA 9s linear infinite running;
}
.orbit-node-accent .node-spin {
  width: 100%;
  height: 100%;
  place-items: center;
  display: grid;
}

.orbit-node-small-accent {
  width: 36px;
  height: 36px;
  background: var(--accent);
  animation: orbitB 7s linear infinite running;
}

.orbit-node-small {
  width: 54px;
  height: 54px;
  font-size: 26px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 0 0 3px rgba(0,0,0,0.12), 0 10px 28px rgba(0, 0, 0, 0.14);
}

.orbit-node-chrome {
  color: #2e6cff;
  animation: orbitC 11s linear infinite running;
  box-shadow: inset 0 0 0 3px rgba(46,108,255,0.25), 0 10px 28px rgba(0,0,0,0.14);
}

.orbit-node-edge {
  color: #0c8ce9;
  animation: orbitD 8s linear infinite running;
  box-shadow: inset 0 0 0 3px rgba(12,140,233,0.25), 0 10px 28px rgba(0,0,0,0.14);
}

.orbit-node-eth {
  color: #202020;
  animation: orbitE 12s linear infinite running;
  box-shadow: inset 0 0 0 3px rgba(0,0,0,0.12), 0 10px 28px rgba(0,0,0,0.14);
}

/* 轮胎滚动 - 内层自转 */
.node-spin {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  animation: rollA 0.7s linear infinite running;
}

.orbit-orbit-a .node-spin { animation: rollA 8s linear infinite running; }
.orbit-orbit-a .node-spin img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}
.orbit-orbit-b .node-spin { animation: rollB 8s linear infinite running; }
.orbit-orbit-c .node-spin { animation: rollA 8s linear infinite running; }
.orbit-orbit-e .node-spin { animation: rollA 8s linear infinite running; }

.orbit-orbit-d .node-spin { animation: rollB 8s linear infinite running; }
.orbit-orbit-d .node-spin img {
  transform: scale(3);
  transform-origin: center center;
}

.orbit-orbit-c .node-spin { animation: rollA 8s linear infinite running; }
.orbit-orbit-c .node-spin img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}

@keyframes rollA {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes rollB {
  from { transform: rotate(0deg); }
  to   { transform: rotate(-360deg); }
}
  animation: orbitE 12s linear infinite running, spinOnce 0.8s linear infinite;
  box-shadow: inset 0 0 0 3px rgba(0,0,0,0.12), 0 10px 28px rgba(0,0,0,0.14);
}

.orbit-orbit-a {
  left: 50%;
  top: 50%;
}

.orbit-orbit-b {
  left: 50%;
  top: 50%;
}

.orbit-orbit-c {
  left: 50%;
  top: 50%;
}

.orbit-orbit-d {
  left: 50%;
  top: 50%;
}

.orbit-orbit-e {
  left: 50%;
  top: 50%;
}

.split-section {
  padding: 8px 0 14px;
}

.timeline-section {
  padding: 6px 0 28px;
}

.work-section {
  padding: 36px 0 42px;
}

.intro-block p {
  max-width: 980px;
  margin: 0;
  font-size: clamp(26px, 3.4vw, 52px);
  line-height: 1.34;
  letter-spacing: -0.05em;
}

.section-head {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 28px;
  align-items: start;
  margin-bottom: 36px;
}

.section-head h2,
.quote-section h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 88px);
  line-height: 0.96;
  letter-spacing: -0.07em;
}

.section-head-center {
  display: block;
  text-align: center;
  margin-bottom: 34px;
}

.section-head-center h2 {
  text-align: center;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  gap: 18px;
}

.feature-card,
.timeline-list article {
  min-height: 260px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 42px;
  background: var(--panel-strong);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

/* 横向无限滚动 */
.scroll-track {
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 6px 0;
  mask-image: linear-gradient(to right, transparent, black 16%, black 84%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 16%, black 84%, transparent);
}

.scroll-track::before,
.scroll-track::after {
  display: none;
}

.scroll-content {
  display: flex;
  gap: 14px;
  width: max-content;
  animation: scrollMarquee 34s linear infinite;
  animation-direction: normal;
  will-change: transform;
}

.scroll-content .feature-card {
  position: relative;
  width: 288px;
  flex-shrink: 0;
  min-height: 168px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18);
  background: #9d174d;
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(157, 23, 77, 0.22), inset 0 1px 0 rgba(255,255,255,0.16);
  padding: 20px;
}

.scroll-content .feature-card::before,
.scroll-content .timeline-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,0.20), transparent 32%),
    linear-gradient(135deg, rgba(255,255,255,0.12), transparent 55%);
  opacity: 0.9;
}

.scroll-content .feature-card::after,
.scroll-content .timeline-card::after {
  content: "";
  position: absolute;
  right: 16px;
  bottom: 14px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12);
}

.scroll-content .feature-card:nth-child(3n + 2) {
  background: #166534;
  box-shadow: 0 14px 34px rgba(22, 101, 52, 0.22);
}

.scroll-content .feature-card:nth-child(3n + 3) {
  background: #3730a3;
  box-shadow: 0 14px 34px rgba(55, 48, 163, 0.22);
}

.scroll-content .timeline-card {
  position: relative;
  width: 288px;
  flex-shrink: 0;
  min-height: 124px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 22px;
  background: #3730a3;
  box-shadow: 0 18px 40px rgba(55, 48, 163, 0.22), inset 0 1px 0 rgba(255,255,255,0.16);
}

.scroll-content .timeline-card:nth-child(3n + 2) {
  background: #7e35bf;
  box-shadow: 0 14px 34px rgba(141, 61, 210, 0.22);
}

.scroll-content .timeline-card:nth-child(3n + 3) {
  background: #8f1548;
  box-shadow: 0 14px 34px rgba(157, 23, 77, 0.22);
}

.scroll-content .feature-card > *,
.scroll-content .timeline-card > * {
  position: relative;
  z-index: 1;
  color: #ffffff;
}

.scroll-content .feature-card p,
.scroll-content .timeline-card p,
.scroll-content .timeline-card em,
.scroll-content .feature-card .mini-label {
  color: rgba(255, 255, 255, 0.82);
}

@keyframes scrollMarquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-906px); }
}

@keyframes scrollMarqueeReverse {
  from { transform: translateX(-906px); }
  to   { transform: translateX(0); }
}

.scroll-reverse {
  animation: scrollMarqueeReverse 30s linear infinite;
}

.feature-card h3 {
  margin: 12px 0 8px;
  font-size: clamp(22px, 1.7vw, 30px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.timeline-card em {
  display: inline-block;
  margin-bottom: 10px;
  color: #fff;
  font-size: clamp(20px, 1.6vw, 28px);
  font-style: normal;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.feature-card p,
.timeline-list p,
.work-list span,
.quote-section p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.scroll-content .feature-card p,
.scroll-content .timeline-card p {
  font-size: 13px;
  line-height: 1.62;
}

.large-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.55)),
    linear-gradient(140deg, rgba(157, 139, 120, 0.18), transparent 48%);
}

.timeline-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.timeline-list em {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-soft);
  font-style: normal;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.work-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  border-top: none;
}

.work-list a {
  position: relative;
  min-height: 168px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(23,23,23,0.07);
  background: rgba(255,255,255,0.82);
  box-shadow: 0 18px 44px rgba(20,20,20,0.06), inset 0 1px 0 rgba(255,255,255,0.75);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}

.work-list a::before {
  content: "";
  position: absolute;
  inset: auto 18px 18px auto;
  width: 52px;
  height: 52px;
  border-radius: 27px;
  background: rgba(55, 48, 163, 0.12);
  pointer-events: none;
  transform: rotate(8deg);
}

.work-list a::after {
  content: "→";
  position: absolute;
  right: 28px;
  bottom: 28px;
  color: rgba(23,23,23,0.32);
  font-size: 18px;
  font-weight: 800;
  transition: transform 0.28s ease, color 0.28s ease;
}

.work-list a:nth-child(1)::before { background: rgba(141, 61, 210, 0.16); }
.work-list a:nth-child(2)::before { background: rgba(157, 23, 77, 0.14); }
.work-list a:nth-child(3)::before { background: rgba(22, 101, 52, 0.14); }
.work-list a:nth-child(4)::before { background: rgba(55, 48, 163, 0.14); }
.work-list a:nth-child(5)::before { background: rgba(141, 61, 210, 0.14); }

.work-list a:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,0.96);
  border-color: rgba(23,23,23,0.12);
  box-shadow: 0 28px 62px rgba(20,20,20,0.10);
}

.work-list a:hover::after {
  transform: translateX(4px);
  color: var(--ink);
}

.work-list b {
  display: block;
  max-width: 150px;
  font-size: clamp(19px, 1.65vw, 26px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.work-list span {
  display: block;
  max-width: 170px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.quote-section {
  border-top: 1px solid var(--line);
  padding-bottom: 120px;
}

.quote-section h2 {
  max-width: 980px;
}

.quote-section p:last-child {
  max-width: 760px;
  margin-top: 26px;
  font-size: 19px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 40px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 13px;
  position: relative;
  z-index: 2;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}


@keyframes spinRing {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes spinRingReverse {
  from {
    transform: translate(-50%, -50%) rotate(360deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(0deg);
  }
}

@keyframes orbitAvatar {
  from {
    transform: rotate(0deg) translateX(-400px) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translateX(-400px) rotate(-360deg);
  }
}

@keyframes orbitLogo {
  from {
    transform: rotate(120deg) translateX(350px) rotate(-120deg);
  }
  to {
    transform: rotate(480deg) translateX(350px) rotate(-480deg);
  }
}

@keyframes orbitA {
  from {
    transform: rotate(18deg) translateX(-270px) rotate(-18deg);
  }
  to {
    transform: rotate(378deg) translateX(-270px) rotate(-378deg);
  }
}

@keyframes orbitB {
  from {
    transform: rotate(92deg) translateX(290px) rotate(-92deg);
  }
  to {
    transform: rotate(452deg) translateX(290px) rotate(-452deg);
  }
}

@keyframes orbitC {
  from {
    transform: rotate(268deg) translateX(322px) rotate(-268deg);
  }
  to {
    transform: rotate(628deg) translateX(322px) rotate(-628deg);
  }
}

@keyframes orbitD {
  from {
    transform: rotate(36deg) translateX(388px) rotate(-36deg);
  }
  to {
    transform: rotate(396deg) translateX(388px) rotate(-396deg);
  }
}

@keyframes orbitE {
  from {
    transform: rotate(205deg) translateX(384px) rotate(-205deg);
  }
  to {
    transform: rotate(565deg) translateX(384px) rotate(-565deg);
  }
}

/* 轮胎滚动自转 */
@keyframes spinOnce {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@media (max-width: 1040px) {
  .orbit-hero,
  .feature-grid,
  .timeline-list {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 24px 0 52px;
  }

  .orbit-hero {
    min-height: 700px;
    padding-top: 0;
  }

  .orbit-ring-outer {
    width: 100%;
    height: 100%;
    max-width: 760px;
    max-height: 760px;
  }

  .orbit-ring-inner {
    width: 72%;
    height: 72%;
  }

  .orbit-avatar {
    width: 132px;
    height: 132px;
  }

  .orbit-logo-circle {
    width: 118px;
    height: 118px;
  }
}

@media (max-width: 720px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
  }

  .page-shell,
  .site-header,
  .site-footer {
    width: min(100%, calc(100% - 28px));
  }

  .hero {
    min-height: auto;
    padding: 12px 0 32px;
  }

  .orbit-hero {
    min-height: min(100dvh - 180px, 680px);
    padding-top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .orbit-rings {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .intro-card {
    padding: 30px 22px;
    border-radius: 42px;
  }

  .intro-card h1 {
    font-size: 48px;
  }

  .intro-list li {
    font-size: 22px;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .work-list a {
    grid-template-columns: 1fr;
  }

  .orbit-avatar {
    width: 108px;
    height: 108px;
    border-width: 8px;
  }

  .orbit-logo-circle {
    width: 96px;
    height: 96px;
  }

  .logo-mark {
    font-size: 28px;
  }
}

.life-board-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 40px;
}

.life-board-card {
  min-height: 520px;
  padding: 24px;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(248,248,250,0.92));
  box-shadow: 0 26px 70px rgba(20, 20, 20, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.88);
  overflow: hidden;
}

.board-style-a h2 {
  margin: 0 0 2px;
  font-size: clamp(34px, 3vw, 52px);
  letter-spacing: -0.06em;
  color: #30425d;
  font-weight: 500;
}

.board-style-a p {
  margin: 0 0 18px;
  max-width: 860px;
  color: #30425d;
  line-height: 1.45;
  font-size: 18px;
}

.time-card {
  grid-column: 1 / -1;
}

.stream-chart {
  position: relative;
  height: 435px;
  border-radius: 27px;
  overflow: hidden;
  background: linear-gradient(180deg, #a7eccb 0%, #96e6df 100%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.55), 0 8px 22px rgba(20,20,20,0.08);
}

.stream-chart::before,
.stream-chart::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  pointer-events: none;
}

.chart-a::before,
.chart-b::before,
.chart-c::before,
.chart-d::before {
  height: 78%;
  background: #b7cff0;
  clip-path: polygon(0% 100%, 0% 92%, 4% 88%, 8% 74%, 12% 45%, 16% 16%, 20% 2%, 24% 0%, 28% 12%, 32% 34%, 36% 62%, 42% 63%, 48% 66%, 54% 72%, 60% 76%, 66% 78%, 72% 79%, 78% 82%, 84% 89%, 90% 91%, 96% 90%, 100% 76%, 100% 100%);
}

.chart-a::after,
.chart-b::after,
.chart-c::after,
.chart-d::after {
  height: 86%;
  background: #9ce5ef;
  clip-path: polygon(0% 100%, 0% 100%, 8% 100%, 14% 100%, 19% 96%, 24% 82%, 29% 73%, 34% 73%, 39% 71%, 45% 60%, 50% 49%, 56% 42%, 63% 40%, 70% 40%, 77% 39%, 84% 38%, 90% 38%, 96% 38%, 100% 50%, 100% 100%);
}

.chart-b::before {
  clip-path: polygon(0% 100%, 0% 88%, 6% 82%, 12% 65%, 18% 38%, 24% 18%, 30% 10%, 36% 16%, 42% 28%, 48% 44%, 54% 56%, 60% 64%, 66% 74%, 72% 84%, 78% 90%, 84% 93%, 90% 92%, 96% 88%, 100% 76%, 100% 100%);
}

.chart-b::after {
  clip-path: polygon(0% 100%, 0% 100%, 10% 100%, 18% 94%, 26% 84%, 34% 66%, 42% 50%, 50% 42%, 58% 40%, 66% 43%, 74% 48%, 82% 52%, 90% 48%, 96% 44%, 100% 40%, 100% 100%);
}

.chart-c::before {
  clip-path: polygon(0% 100%, 0% 90%, 8% 86%, 16% 62%, 24% 44%, 32% 32%, 40% 34%, 48% 44%, 56% 56%, 64% 64%, 72% 66%, 80% 70%, 88% 78%, 96% 82%, 100% 72%, 100% 100%);
}

.chart-c::after {
  clip-path: polygon(0% 100%, 0% 100%, 10% 98%, 20% 92%, 30% 82%, 40% 68%, 50% 58%, 60% 50%, 70% 44%, 80% 38%, 90% 34%, 100% 30%, 100% 100%);
}

.chart-d::before {
  clip-path: polygon(0% 100%, 0% 94%, 8% 92%, 16% 84%, 24% 72%, 32% 58%, 40% 46%, 48% 42%, 56% 44%, 64% 52%, 72% 62%, 80% 72%, 88% 82%, 96% 86%, 100% 80%, 100% 100%);
}

.chart-d::after {
  clip-path: polygon(0% 100%, 0% 100%, 10% 100%, 18% 95%, 26% 86%, 34% 76%, 42% 64%, 50% 54%, 58% 46%, 66% 38%, 74% 34%, 82% 34%, 90% 38%, 100% 46%, 100% 100%);
}

.axis-label {
  position: absolute;
  z-index: 3;
  color: #30425d;
  font-size: 13px;
}

.axis-label.y { left: 12px; }
.y80 { top: 18%; }
.y60 { top: 38%; }
.y40 { top: 58%; }
.y20 { top: 78%; }
.axis-label.x { bottom: 10px; }
.x0 { left: 24px; }
.x5 { left: 21%; }
.x10 { left: 39%; }
.x15 { left: 56%; }
.x20 { left: 74%; }
.x25 { left: 91%; }

.chart-text {
  position: absolute;
  z-index: 3;
  color: #30425d;
  font-weight: 300;
  letter-spacing: -0.05em;
  font-size: clamp(26px, 3vw, 40px);
}
.social { left: 12%; top: 14%; }
.study { left: 22%; top: 73%; }
.game { left: 39%; top: 42%; }
.coding { right: 16%; top: 28%; }
.music { right: 7%; bottom: 20%; font-size: clamp(22px, 2.4vw, 32px); }
.chart-age {
  position: absolute;
  left: 50%;
  bottom: 6px;
  transform: translateX(-50%);
  z-index: 3;
  color: #30425d;
  font-size: 26px;
  font-weight: 500;
}

@media (max-width: 760px) {
  .life-board-section { grid-template-columns: 1fr; }
  .life-board-card { min-height: auto; padding: 22px; }
  .stream-chart { height: 320px; }
}

/* 手机端首页优化 */
@media (max-width: 720px) {
  .page-shell {
    width: min(100%, calc(100% - 18px));
    padding-top: 14px;
    padding-bottom: 220px;
  }

  .hero {
    min-height: calc(100dvh - 118px);
    padding: 0;
    display: flex;
    align-items: flex-start;
  }

  .orbit-hero {
    min-height: calc(100dvh - 118px);
    display: grid;
    place-items: center;
    padding-top: 0;
    transform: translateY(calc(18% - 120px));
  }

  .orbit-avatar-wrap {
    z-index: 9;
    animation: orbitAvatar 13s linear infinite running;
  }

  .orbit-logo-wrap {
    z-index: 9;
    animation: orbitLogo 10s linear infinite running;
  }

  .orbit-avatar {
    width: 69px;
    height: 69px;
    border-width: 4px;
  }

  .orbit-logo-circle {
    width: 69px;
    height: 69px;
  }

  .avatar-tag {
    display: none;
  }

  .orbit-node,
  .orbit-node-small,
  .orbit-node-accent,
  .orbit-node-small-accent {
    transform-origin: center center;
  }

  .orbit-rings {
    grid-area: 1 / 1;
    min-height: 278px;
    width: 100%;
    transform: scale(0.29);
    transform-origin: center center;
    margin-bottom: 0;
    filter: saturate(1.02) drop-shadow(0 14px 28px rgba(34, 40, 74, 0.10));
    position: relative;
    z-index: 1;
    pointer-events: none;
  }

  .orbit-avatar-wrap,
  .orbit-logo-wrap {
    grid-area: 1 / 1;
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 9;
    pointer-events: none;
  }

  .intro-card {
    grid-area: 1 / 1;
    position: relative;
    max-width: calc(70% - 40px);
    margin: 0 auto;
    padding: 16px 14px 14px;
    border-radius: 20px;
    background: rgba(255,255,255,0.88);
    border: 1px solid rgba(255,255,255,0.72);
    box-shadow: 0 16px 42px rgba(20,20,20,0.055), inset 0 1px 0 rgba(255,255,255,0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transform: none;
    z-index: 2;
    text-align: center;
  }

  .intro-card::before {
    content: "";
    position: absolute;
    left: 18px;
    right: 18px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.9), transparent);
  }

  .card-label {
    font-size: 11px;
    letter-spacing: 0.04em;
    color: rgba(57,70,93,0.78);
    text-align: left;
  }

  .intro-card h1,
  .name-face {
    font-size: clamp(25px, 8vw, 34px);
  }

  .intro-line {
    height: 1px;
    opacity: 0.5;
    margin-top: 4px;
  }

  .intro-list {
    margin-top: 13px;
    text-align: right;
  }

  .intro-list li {
    font-size: 11px;
    line-height: 1.42;
    color: #314056;
  }

  .intro-actions {
    margin-top: 13px;
    display: flex;
    gap: 8px;
    justify-content: flex-start;
  }

  .intro-actions .btn {
    min-width: 0;
    justify-content: center;
    padding: 9px 8px;
    border-radius: 11px;
    font-size: 10px;
    white-space: nowrap;
    flex: 0 0 auto;
  }

  .intro-summary {
    margin-top: 11px;
    font-size: 10px;
    line-height: 1.55;
    color: rgba(57,70,93,0.82);
    text-align: left;
  }

  .split-section {
    padding: 22px 0 10px;
  }

  .timeline-section {
    padding: 0 0 24px;
  }

  .scroll-track {
    margin-left: -10px;
    width: calc(100% + 20px);
    mask-image: linear-gradient(to right, transparent, black 14%, black 86%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 14%, black 86%, transparent);
  }

  .scroll-content {
    gap: 10px;
    animation-duration: 34s;
  }

  .scroll-content .feature-card,
  .scroll-content .timeline-card {
    width: 208px;
    border-radius: 24px;
    padding: 14px;
  }

  .scroll-content .feature-card {
    min-height: 132px;
  }

  .scroll-content .timeline-card {
    min-height: 100px;
  }

  .feature-card h3 {
    margin: 7px 0 6px;
    font-size: 18px;
  }

  .timeline-card em {
    font-size: 18px;
    margin-bottom: 6px;
  }

  .scroll-content .feature-card p,
  .scroll-content .timeline-card p {
    font-size: 11px;
    line-height: 1.48;
  }

  .mini-label {
    font-size: 10px;
  }

  .scroll-content .feature-card::after,
  .scroll-content .timeline-card::after {
    right: 12px;
    bottom: 10px;
    width: 34px;
    height: 34px;
  }

  @keyframes scrollMarquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-654px); }
  }

  @keyframes scrollMarqueeReverse {
    from { transform: translateX(-654px); }
    to   { transform: translateX(0); }
  }

  .work-section {
    padding: 42px 0 54px;
  }

  .section-head-center {
    margin-bottom: 20px;
  }

  .section-head-center h2 {
    font-size: clamp(32px, 10vw, 44px);
    letter-spacing: -0.08em;
    line-height: 1;
  }

  .work-list {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 18px;
  }

  .work-list a {
    min-height: 112px;
    padding: 18px;
    border-radius: 20px;
  }

  .work-list b {
    max-width: 220px;
    font-size: 22px;
  }

  .work-list span {
    max-width: 230px;
    font-size: 13px;
    line-height: 1.55;
  }

  .quote-section {
    padding: 44px 0 80px;
  }

  .quote-section h2 {
    font-size: clamp(34px, 11vw, 52px);
    line-height: 1.02;
  }

  .quote-section p:last-child {
    font-size: 15px;
    line-height: 1.75;
  }

  .site-footer {
    padding-bottom: 140px;
    font-size: 12px;
  }
}

@media (max-width: 640px) {
  .award-nav-wrap {
    left: 8px;
    right: 8px;
    bottom: 8px;
    overflow: hidden;
  }

  .award-nav-shell {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 5px;
    padding: 5px;
    border-radius: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .award-nav-shell::-webkit-scrollbar {
    display: none;
  }

  .award-brand {
    width: 42px;
    min-width: 42px;
    height: 40px;
    border-radius: 11px;
  }

  .award-brand-mark {
    font-size: 1.35rem;
  }

  .award-nav-links {
    order: initial;
    width: auto;
    flex: 0 0 auto;
    min-width: max-content;
    display: flex;
    flex-wrap: nowrap;
    gap: 5px;
  }

  .award-nav-link {
    flex: 0 0 auto;
    min-width: 52px;
    height: 40px;
    padding: 0 8px;
    border-radius: 10px;
    font-size: 11px;
    white-space: nowrap;
  }

  .award-nav-cta {
    order: 9;
    width: auto;
    min-width: 58px;
    height: 40px;
    padding: 0 9px;
    border-radius: 11px;
    font-size: 11px;
    white-space: nowrap;
    background: #ffffff;
    color: #171717;
    flex-shrink: 0;
  }
}

/* 手机端旋转圈修复：恢复可见，并按网页端比例缩小轨迹 */
@media (max-width: 720px) {
  .orbit-rings {
    transform: scale(0.52);
    z-index: 1;
  }

  .orbit-avatar-wrap {
    animation-name: orbitAvatarMobile;
    z-index: 9;
  }

  .orbit-logo-wrap {
    animation-name: orbitLogoMobile;
    z-index: 9;
  }

  .orbit-orbit-a { animation-name: orbitAMobile; }
  .orbit-orbit-b { animation-name: orbitBMobile; }
  .orbit-orbit-c { animation-name: orbitCMobile; }
  .orbit-orbit-d { animation-name: orbitDMobile; }
  .orbit-orbit-e { animation-name: orbitEMobile; }

  @keyframes orbitAvatarMobile {
    from { transform: rotate(0deg) translateX(-208px) rotate(0deg); }
    to   { transform: rotate(360deg) translateX(-208px) rotate(-360deg); }
  }

  @keyframes orbitLogoMobile {
    from { transform: rotate(120deg) translateX(182px) rotate(-120deg); }
    to   { transform: rotate(480deg) translateX(182px) rotate(-480deg); }
  }

  @keyframes orbitAMobile {
    from { transform: rotate(18deg) translateX(-140px) rotate(-18deg); }
    to   { transform: rotate(378deg) translateX(-140px) rotate(-378deg); }
  }

  @keyframes orbitBMobile {
    from { transform: rotate(92deg) translateX(151px) rotate(-92deg); }
    to   { transform: rotate(452deg) translateX(151px) rotate(-452deg); }
  }

  @keyframes orbitCMobile {
    from { transform: rotate(268deg) translateX(167px) rotate(-268deg); }
    to   { transform: rotate(628deg) translateX(167px) rotate(-628deg); }
  }

  @keyframes orbitDMobile {
    from { transform: rotate(36deg) translateX(202px) rotate(-36deg); }
    to   { transform: rotate(396deg) translateX(202px) rotate(-396deg); }
  }

  @keyframes orbitEMobile {
    from { transform: rotate(205deg) translateX(200px) rotate(-205deg); }
    to   { transform: rotate(565deg) translateX(200px) rotate(-565deg); }
  }
}

/* 统一网页端/手机端旋转轨迹：手机端按网页端 52% 等比缩小 */
@media (max-width: 720px) {
  .orbit-rings {
    transform: scale(0.52) !important;
    transform-origin: center center !important;
    z-index: 1 !important;
  }

  .orbit-avatar-wrap {
    animation: orbitAvatarMobileSync 13s linear infinite running !important;
    z-index: 9 !important;
  }

  .orbit-logo-wrap {
    animation: orbitLogoMobileSync 10s linear infinite running !important;
    z-index: 9 !important;
  }

  .orbit-orbit-a { animation-name: orbitAMobileSync !important; }
  .orbit-orbit-b { animation-name: orbitBMobileSync !important; }
  .orbit-orbit-c { animation-name: orbitCMobileSync !important; }
  .orbit-orbit-d { animation-name: orbitDMobileSync !important; }
  .orbit-orbit-e { animation-name: orbitEMobileSync !important; }

  @keyframes orbitAvatarMobileSync {
    from { transform: rotate(0deg) translateX(-208px) rotate(0deg); }
    to   { transform: rotate(360deg) translateX(-208px) rotate(-360deg); }
  }

  @keyframes orbitLogoMobileSync {
    from { transform: rotate(120deg) translateX(182px) rotate(-120deg); }
    to   { transform: rotate(480deg) translateX(182px) rotate(-480deg); }
  }

  @keyframes orbitAMobileSync {
    from { transform: rotate(18deg) translateX(-140px) rotate(-18deg); }
    to   { transform: rotate(378deg) translateX(-140px) rotate(-378deg); }
  }

  @keyframes orbitBMobileSync {
    from { transform: rotate(92deg) translateX(151px) rotate(-92deg); }
    to   { transform: rotate(452deg) translateX(151px) rotate(-452deg); }
  }

  @keyframes orbitCMobileSync {
    from { transform: rotate(268deg) translateX(167px) rotate(-268deg); }
    to   { transform: rotate(628deg) translateX(167px) rotate(-628deg); }
  }

  @keyframes orbitDMobileSync {
    from { transform: rotate(36deg) translateX(202px) rotate(-36deg); }
    to   { transform: rotate(396deg) translateX(202px) rotate(-396deg); }
  }

  @keyframes orbitEMobileSync {
    from { transform: rotate(205deg) translateX(200px) rotate(-205deg); }
    to   { transform: rotate(565deg) translateX(200px) rotate(-565deg); }
  }
}

/* 手机端轨道再次微调：前景头像/logo 稍放大，后景圆圈和小球放大一圈 */
@media (max-width: 720px) {
  .orbit-rings {
    transform: scale(0.72) !important;
    transform-origin: center center !important;
  }

  .orbit-avatar-wrap {
    animation: orbitAvatarMobileBigger 13s linear infinite running !important;
  }

  .orbit-logo-wrap {
    animation: orbitLogoMobileBigger 10s linear infinite running !important;
  }

  .orbit-orbit-a { animation-name: orbitAMobileBigger !important; }
  .orbit-orbit-b { animation-name: orbitBMobileBigger !important; }
  .orbit-orbit-c { animation-name: orbitCMobileBigger !important; }
  .orbit-orbit-d { animation-name: orbitDMobileBigger !important; }
  .orbit-orbit-e { animation-name: orbitEMobileBigger !important; }

  @keyframes orbitAvatarMobileBigger {
    from { transform: rotate(0deg) translateX(-230px) rotate(0deg); }
    to   { transform: rotate(360deg) translateX(-230px) rotate(-360deg); }
  }

  @keyframes orbitLogoMobileBigger {
    from { transform: rotate(120deg) translateX(202px) rotate(-120deg); }
    to   { transform: rotate(480deg) translateX(202px) rotate(-480deg); }
  }

  @keyframes orbitAMobileBigger {
    from { transform: rotate(18deg) translateX(-220px) rotate(-18deg); }
    to   { transform: rotate(378deg) translateX(-220px) rotate(-378deg); }
  }

  @keyframes orbitBMobileBigger {
    from { transform: rotate(92deg) translateX(235px) rotate(-92deg); }
    to   { transform: rotate(452deg) translateX(235px) rotate(-452deg); }
  }

  @keyframes orbitCMobileBigger {
    from { transform: rotate(268deg) translateX(260px) rotate(-268deg); }
    to   { transform: rotate(628deg) translateX(260px) rotate(-628deg); }
  }

  @keyframes orbitDMobileBigger {
    from { transform: rotate(36deg) translateX(315px) rotate(-36deg); }
    to   { transform: rotate(396deg) translateX(315px) rotate(-396deg); }
  }

  @keyframes orbitEMobileBigger {
    from { transform: rotate(205deg) translateX(312px) rotate(-205deg); }
    to   { transform: rotate(565deg) translateX(312px) rotate(-565deg); }
  }
}

/* 我的公司轮播整体下移 */
.split-section {
  transform: translateY(100px);
  margin-bottom: 100px;
}

/* 修正：不用 transform 下移，避免 reveal 动画把位置抢回去 */
.split-section {
  transform: none !important;
  margin-top: 100px !important;
  margin-bottom: 0 !important;
}

/* 妙妙头像球：被我的头像牵着甩动 */
.orbit-avatar-pair {
  position: relative;
  width: max-content;
  height: max-content;
}

.orbit-avatar-main {
  position: relative;
  z-index: 3;
}

.orbit-avatar-miaomiao-wrap {
  position: absolute;
  left: 78%;
  top: 52%;
  width: 92px;
  height: 87px;
  transform-origin: 0 50%;
  animation: miaomiaoSwing 2.8s ease-in-out infinite;
  z-index: 2;
}

.miaomiao-string {
  position: absolute;
  left: -2px;
  top: 50%;
  width: 54px;
  height: 2px;
  transform-origin: left center;
  transform: rotate(6deg);
  background: linear-gradient(90deg, rgba(40,40,40,0.38), rgba(40,40,40,0.08));
  border-radius: 999px;
}

.orbit-avatar-miaomiao {
  position: absolute;
  right: 0;
  top: 50%;
  width: 54px;
  height: 54px;
  border-width: 4px;
  border-color: rgba(141, 61, 210, 0.9);
  background: #8d3dd2;
  animation: miaomiaoFade 3.6s ease-in-out infinite, miaomiaoBob 2.8s ease-in-out infinite;
  box-shadow: 0 16px 38px rgba(141, 61, 210, 0.28);
}

@keyframes miaomiaoSwing {
  0%, 100% { transform: rotate(-18deg) translate(0, -50%); }
  50% { transform: rotate(24deg) translate(6px, -50%); }
}

@keyframes miaomiaoBob {
  0%, 100% { transform: translateY(-50%) scale(0.96); }
  50% { transform: translateY(-50%) scale(1.04); }
}

@keyframes miaomiaoFade {
  0%, 100% { opacity: 0.28; filter: blur(0.5px) saturate(0.9); }
  22%, 72% { opacity: 1; filter: blur(0) saturate(1.08); }
  88% { opacity: 0.45; }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao-wrap {
    left: 76%;
    width: 74px;
    height: 46px;
  }

  .miaomiao-string {
    width: 42px;
  }

  .orbit-avatar-miaomiao {
    width: 42px;
    height: 42px;
    border-width: 3px;
  }
}

/* 妙妙头像球微调：更大，消失更久 */
.orbit-avatar-miaomiao {
  width: 81px;
  height: 81px;
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite, miaomiaoBob 2.8s ease-in-out infinite;
}

.orbit-avatar-miaomiao-wrap {
  width: 128px;
  height: 78px;
}

.miaomiao-string {
  width: 76px;
}

@keyframes miaomiaoFadeSlow {
  0%, 28%, 100% { opacity: 0; filter: blur(2px) saturate(0.85); }
  38%, 72% { opacity: 1; filter: blur(0) saturate(1.08); }
  84% { opacity: 0.18; filter: blur(1.2px); }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao {
    width: 63px;
    height: 63px;
  }

  .orbit-avatar-miaomiao-wrap {
    width: 104px;
    height: 64px;
  }

  .miaomiao-string {
    width: 60px;
  }
}

/* 妙妙绳子惯性摆动 */
.miaomiao-string {
  transform-origin: left center;
  animation: miaomiaoStringInertia 2.8s cubic-bezier(.45,0,.25,1) infinite;
}

@keyframes miaomiaoStringInertia {
  0% {
    transform: rotate(-8deg) scaleX(0.94);
    opacity: 0.52;
  }
  22% {
    transform: rotate(18deg) scaleX(1.08);
    opacity: 0.38;
  }
  50% {
    transform: rotate(9deg) scaleX(1.16);
    opacity: 0.48;
  }
  72% {
    transform: rotate(-22deg) scaleX(1.03);
    opacity: 0.34;
  }
  100% {
    transform: rotate(-8deg) scaleX(0.94);
    opacity: 0.52;
  }
}

/* 妙妙头像跟随我的头像轨道：在后方拖拽，不固定原地 */
.orbit-avatar-pair {
  transform-origin: center center;
}

.orbit-avatar-miaomiao-wrap {
  left: auto;
  right: 72%;
  top: 54%;
  transform-origin: 100% 50%;
  animation: miaomiaoTrailingSwing 2.8s cubic-bezier(.45,0,.25,1) infinite;
}

.miaomiao-string {
  left: auto;
  right: -2px;
  transform-origin: right center;
  background: linear-gradient(270deg, rgba(40,40,40,0.38), rgba(40,40,40,0.08));
  animation: miaomiaoTrailingString 2.8s cubic-bezier(.45,0,.25,1) infinite;
}

.orbit-avatar-miaomiao {
  left: 0;
  right: auto;
}

@keyframes miaomiaoTrailingSwing {
  0%, 100% { transform: rotate(18deg) translate(0, -50%); }
  32% { transform: rotate(-28deg) translate(-10px, -50%); }
  64% { transform: rotate(12deg) translate(6px, -50%); }
}

@keyframes miaomiaoTrailingString {
  0%, 100% { transform: rotate(8deg) scaleX(0.96); opacity: 0.46; }
  32% { transform: rotate(-18deg) scaleX(1.18); opacity: 0.34; }
  64% { transform: rotate(16deg) scaleX(1.06); opacity: 0.42; }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao-wrap {
    right: 72%;
    top: 54%;
  }
}

/* 妙妙独立 360° 追随轨道：不固定，永远跟在我的头像后面 */
.orbit-miaomiao-wrap {
  z-index: 8;
  animation: orbitMiaomiao 13s linear infinite running;
  animation-delay: -0.55s;
  pointer-events: none;
}

.orbit-miaomiao-wrap .miaomiao-string {
  position: absolute;
  left: -22px;
  top: 50%;
  width: 56px;
  height: 2px;
  transform-origin: right center;
  background: linear-gradient(90deg, rgba(40,40,40,0.06), rgba(40,40,40,0.42));
  border-radius: 999px;
  animation: miaomiaoStringTrail 1.7s ease-in-out infinite;
}

.orbit-miaomiao-wrap .orbit-avatar-miaomiao {
  position: absolute;
  left: -72px;
  top: 50%;
  width: 81px;
  height: 81px;
  border-width: 4px;
  transform: translateY(-50%);
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite;
}

@keyframes orbitMiaomiao {
  from { transform: rotate(-24deg) translateX(-400px) rotate(24deg); }
  to   { transform: rotate(336deg) translateX(-400px) rotate(-336deg); }
}

@keyframes miaomiaoStringTrail {
  0%, 100% { transform: translateY(-50%) rotate(-8deg) scaleX(0.92); opacity: 0.35; }
  50% { transform: translateY(-50%) rotate(14deg) scaleX(1.18); opacity: 0.52; }
}

@media (max-width: 720px) {
  .orbit-miaomiao-wrap {
    animation: orbitMiaomiaoMobile 13s linear infinite running !important;
    animation-delay: -0.55s !important;
    z-index: 8 !important;
  }

  .orbit-miaomiao-wrap .orbit-avatar-miaomiao {
    left: -58px;
    width: 63px;
    height: 63px;
  }

  .orbit-miaomiao-wrap .miaomiao-string {
    left: -18px;
    width: 44px;
  }

  @keyframes orbitMiaomiaoMobile {
    from { transform: rotate(-24deg) translateX(-230px) rotate(24deg); }
    to   { transform: rotate(336deg) translateX(-230px) rotate(-336deg); }
  }
}

/* 妙妙被我的头像牵着转：取消独立轨道，作为拖尾挂件 */
.orbit-miaomiao-wrap {
  display: none !important;
}

.orbit-avatar-pair {
  position: relative;
  width: max-content;
  height: max-content;
}

.orbit-avatar-main {
  position: relative;
  z-index: 3;
}

.orbit-avatar-miaomiao-wrap {
  display: block !important;
  position: absolute;
  right: 68%;
  top: 56%;
  width: 126px;
  height: 78px;
  transform-origin: 100% 50%;
  animation: miaomiaoLeashedTrail 2.6s cubic-bezier(.45,0,.2,1) infinite;
  z-index: 2;
  pointer-events: none;
}

.orbit-avatar-miaomiao-wrap .miaomiao-string {
  position: absolute;
  right: 0;
  top: 50%;
  width: 76px;
  height: 2px;
  transform-origin: right center;
  background: linear-gradient(270deg, rgba(40,40,40,0.36), rgba(40,40,40,0.08));
  border-radius: 999px;
  animation: miaomiaoLeashInertia 2.6s cubic-bezier(.45,0,.2,1) infinite;
}

.orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
  position: absolute;
  left: 0;
  top: 50%;
  width: 81px;
  height: 81px;
  border-width: 4px;
  transform: translateY(-50%);
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite, miaomiaoLeashBob 2.6s ease-in-out infinite;
}

@keyframes miaomiaoLeashedTrail {
  0%, 100% { transform: translateY(-50%) rotate(16deg) translateX(0); }
  28% { transform: translateY(-50%) rotate(-28deg) translateX(-12px); }
  58% { transform: translateY(-50%) rotate(10deg) translateX(8px); }
  82% { transform: translateY(-50%) rotate(-18deg) translateX(-6px); }
}

@keyframes miaomiaoLeashInertia {
  0%, 100% { transform: translateY(-50%) rotate(8deg) scaleX(0.96); opacity: 0.46; }
  28% { transform: translateY(-50%) rotate(-18deg) scaleX(1.2); opacity: 0.34; }
  58% { transform: translateY(-50%) rotate(16deg) scaleX(1.08); opacity: 0.42; }
  82% { transform: translateY(-50%) rotate(-10deg) scaleX(1.14); opacity: 0.38; }
}

@keyframes miaomiaoLeashBob {
  0%, 100% { transform: translateY(-50%) scale(0.96); }
  50% { transform: translateY(-50%) scale(1.04); }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao-wrap {
    right: 68%;
    top: 56%;
    width: 104px;
    height: 64px;
  }

  .orbit-avatar-miaomiao-wrap .miaomiao-string {
    width: 60px;
  }

  .orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
    width: 63px;
    height: 63px;
  }
}

/* 覆盖：妙妙不独立绕轨道，而是被我的头像牵着旋转 */
.orbit-miaomiao-wrap {
  display: none !important;
}

.orbit-avatar-pair {
  position: relative;
  width: max-content;
  height: max-content;
}

.orbit-avatar-main {
  position: relative;
  z-index: 3;
}

.orbit-avatar-miaomiao-wrap {
  position: absolute;
  left: -72%;
  top: 58%;
  width: 138px;
  height: 90px;
  transform-origin: 100% 50%;
  animation: miaomiaoDragged 2.9s cubic-bezier(.45,0,.25,1) infinite;
  z-index: 2;
}

.orbit-avatar-miaomiao-wrap .miaomiao-string {
  position: absolute;
  right: -2px;
  top: 50%;
  width: 76px;
  height: 2px;
  transform-origin: right center;
  background: linear-gradient(270deg, rgba(40,40,40,0.42), rgba(40,40,40,0.06));
  border-radius: 999px;
  animation: miaomiaoDraggedString 2.9s cubic-bezier(.45,0,.25,1) infinite;
}

.orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
  position: absolute;
  left: 0;
  top: 50%;
  width: 81px;
  height: 81px;
  border-width: 4px;
  transform: translateY(-50%);
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite, miaomiaoDraggedBob 2.9s ease-in-out infinite;
}

@keyframes miaomiaoDragged {
  0%, 100% { transform: rotate(18deg) translate(0, -50%); }
  35% { transform: rotate(-26deg) translate(-12px, -50%); }
  65% { transform: rotate(12deg) translate(8px, -50%); }
}

@keyframes miaomiaoDraggedString {
  0%, 100% { transform: translateY(-50%) rotate(8deg) scaleX(0.96); opacity: 0.46; }
  35% { transform: translateY(-50%) rotate(-18deg) scaleX(1.18); opacity: 0.34; }
  65% { transform: translateY(-50%) rotate(16deg) scaleX(1.06); opacity: 0.42; }
}

@keyframes miaomiaoDraggedBob {
  0%, 100% { transform: translateY(-50%) scale(0.96); }
  50% { transform: translateY(-50%) scale(1.04); }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao-wrap {
    left: -72%;
    top: 58%;
    width: 104px;
    height: 64px;
  }

  .orbit-avatar-miaomiao-wrap .miaomiao-string {
    width: 60px;
  }

  .orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
    width: 63px;
    height: 63px;
  }
}

/* 最终拖尾关系：我的头像在前，妙妙永远在后面被拖着走 */
.orbit-miaomiao-wrap {
  display: none !important;
}

.orbit-avatar-pair {
  position: relative !important;
  width: max-content;
  height: max-content;
}

.orbit-avatar-main {
  position: relative !important;
  z-index: 3 !important;
}

.orbit-avatar-miaomiao-wrap {
  display: block !important;
  position: absolute !important;
  right: 72% !important;
  left: auto !important;
  top: 54% !important;
  width: 138px !important;
  height: 90px !important;
  transform-origin: 100% 50% !important;
  animation: miaomiaoBehindDrag 3.1s cubic-bezier(.45,0,.25,1) infinite !important;
  z-index: 1 !important;
  pointer-events: none !important;
}

.orbit-avatar-miaomiao-wrap .miaomiao-string {
  position: absolute !important;
  right: -2px !important;
  left: auto !important;
  top: 50% !important;
  width: 78px !important;
  height: 2px !important;
  transform-origin: right center !important;
  background: linear-gradient(270deg, rgba(40,40,40,0.38), rgba(40,40,40,0.06)) !important;
  border-radius: 999px !important;
  animation: miaomiaoBehindString 3.1s cubic-bezier(.45,0,.25,1) infinite !important;
}

.orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
  position: absolute !important;
  left: 0 !important;
  right: auto !important;
  top: 50% !important;
  width: 81px !important;
  height: 81px !important;
  border-width: 4px !important;
  transform: translateY(-50%) !important;
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite, miaomiaoBehindBob 3.1s ease-in-out infinite !important;
}

@keyframes miaomiaoBehindDrag {
  0%, 100% { transform: translateY(-50%) rotate(8deg) translateX(-2px); }
  34% { transform: translateY(-50%) rotate(-14deg) translateX(-12px); }
  68% { transform: translateY(-50%) rotate(12deg) translateX(-6px); }
}

@keyframes miaomiaoBehindString {
  0%, 100% { transform: translateY(-50%) rotate(4deg) scaleX(0.98); opacity: 0.42; }
  34% { transform: translateY(-50%) rotate(-12deg) scaleX(1.18); opacity: 0.32; }
  68% { transform: translateY(-50%) rotate(10deg) scaleX(1.08); opacity: 0.38; }
}

@keyframes miaomiaoBehindBob {
  0%, 100% { transform: translateY(-50%) scale(0.96); }
  50% { transform: translateY(-50%) scale(1.04); }
}

@media (max-width: 720px) {
  .orbit-avatar-miaomiao-wrap {
    right: 72% !important;
    top: 54% !important;
    width: 104px !important;
    height: 64px !important;
  }

  .orbit-avatar-miaomiao-wrap .miaomiao-string {
    width: 60px !important;
  }

  .orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
    width: 63px !important;
    height: 63px !important;
  }
}

/* 妙妙：同轨道延迟跟随 + 连线 */
.orbit-miaomiao-wrap {
  z-index: 8;
  animation: orbitMiaomiaoFollow 13s linear infinite running !important;
  pointer-events: none;
}

.miaomiao-string {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 112px;
  height: 2px;
  transform-origin: left center;
  transform: translateY(-50%) rotate(180deg);
  background: linear-gradient(90deg, rgba(40,40,40,0.38), rgba(40,40,40,0.08));
  border-radius: 999px;
  animation: miaomiaoStringFollow 2.6s ease-in-out infinite;
}

.orbit-miaomiao-wrap .orbit-avatar-miaomiao {
  position: absolute;
  left: calc(50% + 96px);
  top: 50%;
  width: 81px;
  height: 81px;
  border-width: 4px;
  transform: translateY(-50%);
  animation: miaomiaoFadeSlow 6.2s ease-in-out infinite, miaomiaoFollowBob 2.6s ease-in-out infinite;
}

@keyframes orbitMiaomiaoFollow {
  from { transform: rotate(-16deg) translateX(-400px) rotate(16deg); }
  to   { transform: rotate(344deg) translateX(-400px) rotate(-344deg); }
}

@keyframes miaomiaoStringFollow {
  0%, 100% { opacity: 0.38; transform: translateY(-50%) rotate(180deg) scaleX(0.96); }
  50% { opacity: 0.52; transform: translateY(-50%) rotate(186deg) scaleX(1.08); }
}

@keyframes miaomiaoFollowBob {
  0%, 100% { transform: translateY(-50%) scale(0.96); }
  50% { transform: translateY(-50%) scale(1.04); }
}

@media (max-width: 720px) {
  .miaomiao-string {
    width: 72px;
  }

  .orbit-miaomiao-wrap .orbit-avatar-miaomiao {
    left: calc(50% + 62px);
    width: 63px;
    height: 63px;
  }

  @keyframes orbitMiaomiaoFollow {
    from { transform: rotate(-16deg) translateX(-230px) rotate(16deg); }
    to   { transform: rotate(344deg) translateX(-230px) rotate(-344deg); }
  }
}

/* 修复：显示同轨道妙妙，并覆盖旧的 display:none */
.orbit-miaomiao-wrap {
  display: block !important;
  position: absolute !important;
  left: 50% !important;
  top: 50% !important;
  z-index: 8 !important;
}

.orbit-miaomiao-wrap .miaomiao-string {
  display: block !important;
}

.orbit-miaomiao-wrap .orbit-avatar-miaomiao {
  display: block !important;
}

/* 最后覆盖：确保妙妙跟随层显示 */
.orbit-miaomiao-wrap {
  display: block !important;
}

/* 妙妙跟随层：保留忽隐忽现，但不再完全消失 */
.orbit-miaomiao-wrap {
  display: block !important;
  position: absolute !important;
  left: 50% !important;
  top: 50% !important;
  z-index: 8 !important;
  opacity: 1 !important;
}

.orbit-miaomiao-wrap .orbit-avatar-miaomiao {
  display: block !important;
  opacity: 0.85;
  animation: miaomiaoSoftFade 5.8s ease-in-out infinite, miaomiaoFollowBob 2.6s ease-in-out infinite !important;
}

.orbit-miaomiao-wrap .miaomiao-string {
  display: block !important;
  opacity: 0.55 !important;
  background: linear-gradient(90deg, rgba(40,40,40,0.55), rgba(40,40,40,0.16)) !important;
}

@keyframes miaomiaoSoftFade {
  0%, 100% { opacity: 0.38; filter: blur(1px) saturate(0.9); }
  28%, 72% { opacity: 1; filter: blur(0) saturate(1.08); }
  86% { opacity: 0.55; filter: blur(0.4px); }
}

/* 妙妙隐藏时间更长，但连接线一直可见 */
.orbit-miaomiao-wrap .orbit-avatar-miaomiao {
  animation: miaomiaoLongHide 7.2s ease-in-out infinite, miaomiaoFollowBob 2.6s ease-in-out infinite !important;
}

.orbit-miaomiao-wrap .miaomiao-string {
  display: block !important;
  opacity: 0.72 !important;
  background: linear-gradient(90deg, rgba(30,30,30,0.68), rgba(30,30,30,0.22)) !important;
  box-shadow: 0 0 6px rgba(0,0,0,0.10);
  animation: miaomiaoLineAlways 2.6s ease-in-out infinite !important;
}

@keyframes miaomiaoLongHide {
  0%, 42%, 100% { opacity: 0; filter: blur(2px) saturate(0.85); }
  52%, 74% { opacity: 1; filter: blur(0) saturate(1.08); }
  84% { opacity: 0.28; filter: blur(1px); }
}

@keyframes miaomiaoLineAlways {
  0%, 100% { opacity: 0.64; transform: translateY(-50%) rotate(180deg) scaleX(0.98); }
  50% { opacity: 0.82; transform: translateY(-50%) rotate(186deg) scaleX(1.08); }
}

/* 动态连接线：由 JS 实时定位，始终连接我的头像和妙妙头像 */
.dynamic-miaomiao-line {
  position: fixed;
  left: 0;
  top: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(30,30,30,0.68), rgba(30,30,30,0.18));
  transform-origin: 0 50%;
  z-index: 10;
  pointer-events: none;
  box-shadow: 0 0 6px rgba(0,0,0,0.10);
}

.miaomiao-string {
  opacity: 0 !important;
}

/* 彻底隐藏妙妙头像边上的固定线，只保留 JS 动态连线 */
.orbit-avatar-miaomiao-wrap .miaomiao-string,
.orbit-miaomiao-wrap .miaomiao-string,
.miaomiao-string {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
}

/* 去掉妙妙头像自带忽隐忽现，只保留距离联动透明度 */
.orbit-miaomiao-wrap .orbit-avatar-miaomiao,
.orbit-avatar-miaomiao-wrap .orbit-avatar-miaomiao {
  animation: miaomiaoFollowBob 2.6s ease-in-out infinite !important;
}

/* 关于我板块 */
.about-section {
  padding: 38px 0 42px;
}

.about-card {
  max-width: 980px;
  margin: 0 auto;
  padding: 34px;
  border-radius: 30px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 22px 60px rgba(20,20,20,0.06);
}

.about-kicker {
  margin: 0 0 14px;
  color: #8d3dd2;
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 13px;
}

.about-card h2 {
  margin: 0 0 20px;
  max-width: 820px;
  font-size: clamp(34px, 4.5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.07em;
}

.about-card p:not(.about-kicker) {
  max-width: 780px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

/* 手机端动态连线增强：确保头像与妙妙之间的线看得见 */
.dynamic-miaomiao-line {
  height: 3px !important;
  z-index: 2147483000 !important;
  background: linear-gradient(90deg, rgba(20,20,20,0.88), rgba(20,20,20,0.38)) !important;
  box-shadow: 0 0 8px rgba(0,0,0,0.22) !important;
  opacity: 0.9;
}

@media (max-width: 720px) {
  .about-section {
    padding: 30px 0 34px;
  }

  .about-card {
    padding: 22px 18px;
    border-radius: 24px;
  }

  .about-card h2 {
    font-size: clamp(28px, 9vw, 40px);
    line-height: 1.05;
  }

  .about-card p:not(.about-kicker) {
    font-size: 14px;
    line-height: 1.75;
  }

  .dynamic-miaomiao-line {
    height: 3px !important;
    background: #222 !important;
    box-shadow: 0 0 10px rgba(0,0,0,0.28) !important;
  }
}

/* 关于我板块 */
.about-section {
  padding: 48px 0 34px;
}

.about-card {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 32px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 22px 60px rgba(20,20,20,0.06), inset 0 1px 0 rgba(255,255,255,0.72);
  overflow: hidden;
}

.about-card::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -100px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(141, 61, 210, 0.10);
}

.about-kicker {
  position: relative;
  margin: 0 0 14px;
  color: #8d3dd2;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.about-card h2 {
  position: relative;
  max-width: 820px;
  margin: 0 0 20px;
  font-size: clamp(32px, 4.8vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.07em;
}

.about-card p:not(.about-kicker) {
  position: relative;
  max-width: 760px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

@media (max-width: 720px) {
  .about-section {
    padding: 34px 0 24px;
  }
  .about-card {
    padding: 24px 18px;
    border-radius: 24px;
  }
  .about-card h2 {
    font-size: clamp(26px, 8vw, 36px);
    line-height: 1.08;
  }
  .about-card p:not(.about-kicker) {
    font-size: 14px;
    line-height: 1.75;
  }
}

/* 手机端动态连线增强：确保能看到 */
.dynamic-miaomiao-line {
  z-index: 2147483000 !important;
  height: 3px !important;
  background: linear-gradient(90deg, rgba(20,20,20,0.88), rgba(141,61,210,0.58)) !important;
  box-shadow: 0 0 10px rgba(141,61,210,0.26), 0 0 2px rgba(0,0,0,0.22) !important;
}

@media (max-width: 720px) {
  .dynamic-miaomiao-line {
    height: 3px !important;
    opacity: 0.9 !important;
  }
}

/* 方案A：动态连线挂在 hero 内部，iPhone 兼容 */
.orbit-hero {
  position: relative;
}
.dynamic-miaomiao-line {
  position: absolute !important;
  height: 3px !important;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(20,20,20,0.88), rgba(141,61,210,0.58)) !important;
  transform-origin: 0 50%;
  z-index: 2147483000 !important;
  pointer-events: none;
  box-shadow: 0 0 10px rgba(141,61,210,0.26), 0 0 2px rgba(0,0,0,0.22) !important;
}

/* iPhone 兼容：SVG 动态连线 */
.dynamic-miaomiao-line {
  display: none !important;
}
.dynamic-miaomiao-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2147483000;
  pointer-events: none;
  overflow: visible;
}
.dynamic-miaomiao-svg line {
  stroke: rgba(20, 20, 20, 0.88);
  stroke-width: 3;
  filter: drop-shadow(0 0 4px rgba(141, 61, 210, 0.28));
}
@media (max-width: 720px) {
  .dynamic-miaomiao-svg line {
    stroke: rgba(20, 20, 20, 0.95);
    stroke-width: 3.5;
  }
}

/* 网站后续规划区 */
.site-plan-section {
  padding: 18px 0 34px;
}

.site-plan-head {
  margin-bottom: 18px;
}

.site-plan-head h2 {
  margin: 0;
  max-width: 860px;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.06em;
}

.site-plan-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.site-plan-grid article {
  min-height: 160px;
  padding: 22px;
  border-radius: 22px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 18px 42px rgba(20,20,20,0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.site-plan-grid b {
  font-size: clamp(20px, 1.8vw, 28px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.site-plan-grid span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.site-plan-grid .private-card {
  background: rgba(141,61,210,0.10);
  border-color: rgba(141,61,210,0.18);
}

@media (max-width: 720px) {
  .site-plan-section {
    padding: 14px 0 28px;
  }

  .site-plan-head h2 {
    font-size: clamp(24px, 7vw, 34px);
  }

  .site-plan-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .site-plan-grid article {
    min-height: 132px;
    padding: 16px;
    border-radius: 27px;
  }

  .site-plan-grid b {
    font-size: 17px;
  }

  .site-plan-grid span {
    font-size: 12px;
    line-height: 1.55;
  }
}

/* 5 张轮播卡片后的无缝滚动距离 */
@keyframes scrollMarquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-1496px); }
}

@keyframes scrollMarqueeReverse {
  from { transform: translateX(-1496px); }
  to   { transform: translateX(0); }
}

@media (max-width: 720px) {
  @keyframes scrollMarquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-1080px); }
  }

  @keyframes scrollMarqueeReverse {
    from { transform: translateX(-1080px); }
    to   { transform: translateX(0); }
  }
}

/* 高级结尾区 */
.quote-section {
  position: relative;
  margin-top: 34px;
  padding: clamp(54px, 8vw, 96px) clamp(20px, 4vw, 54px) clamp(74px, 8vw, 120px);
  border-radius: 36px;
  border: 1px solid rgba(255,255,255,0.72);
  background:
    radial-gradient(circle at 12% 12%, rgba(141, 61, 210, 0.14), transparent 34%),
    radial-gradient(circle at 88% 18%, rgba(157, 23, 77, 0.10), transparent 30%),
    rgba(255,255,255,0.74);
  box-shadow: 0 28px 76px rgba(20,20,20,0.07), inset 0 1px 0 rgba(255,255,255,0.72);
  overflow: hidden;
}

.quote-section::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(22, 101, 52, 0.08);
}

.quote-kicker {
  position: relative;
  margin: 0 0 16px;
  color: #8d3dd2;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.quote-section h2 {
  position: relative;
  max-width: 960px;
}

.quote-lead {
  position: relative;
  max-width: 760px;
  margin-top: 26px;
  font-size: 18px;
  line-height: 1.85;
  color: var(--muted);
}

.quote-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 30px;
}

.quote-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: rgba(23,23,23,0.88);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(20,20,20,0.12);
}

.quote-actions a:nth-child(2) {
  background: #8d3dd2;
}

.quote-actions a:nth-child(3) {
  background: #166534;
}

@media (max-width: 720px) {
  .quote-section {
    border-radius: 26px;
    padding: 42px 20px 76px;
  }

  .quote-lead {
    font-size: 14px;
    line-height: 1.75;
  }

  .quote-actions {
    gap: 9px;
  }

  .quote-actions a {
    height: 40px;
    padding: 0 14px;
    font-size: 12px;
  }
}

/* AI 对话室 / 成长广场 */
.ai-room-section {
  padding: 28px 0 42px;
}

.ai-room-card {
  padding: clamp(28px, 4vw, 46px);
  border-radius: 32px;
  background:
    radial-gradient(circle at 12% 14%, rgba(55,48,163,0.12), transparent 34%),
    radial-gradient(circle at 92% 12%, rgba(141,61,210,0.12), transparent 32%),
    rgba(255,255,255,0.76);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 24px 66px rgba(20,20,20,0.07);
}

.ai-room-card h2 {
  max-width: 900px;
  margin: 0 0 18px;
  font-size: clamp(32px, 4.6vw, 62px);
  line-height: 1.03;
  letter-spacing: -0.07em;
}

.ai-room-card > p:not(.about-kicker) {
  max-width: 820px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.ai-room-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 22px 0;
}

.ai-room-grid article,
.community-preview article {
  padding: 20px;
  border-radius: 22px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 14px 34px rgba(20,20,20,0.04);
}

.ai-room-grid b,
.community-preview b {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
  letter-spacing: -0.04em;
}

.ai-room-grid span,
.community-preview p,
.community-preview em {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.community-preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 16px;
}

.community-preview article span {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(141,61,210,0.12);
  color: #8d3dd2;
  font-size: 12px;
  font-weight: 800;
}

.community-preview p {
  margin: 0 0 12px;
}

.community-preview em {
  display: block;
  font-style: normal;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.ai-room-button {
  margin-top: 22px;
  height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  background: #171717;
  color: #fff;
  font-weight: 800;
  cursor: not-allowed;
  opacity: 0.9;
}

@media (max-width: 720px) {
  .ai-room-section { padding: 22px 0 34px; }
  .ai-room-card { padding: 22px 18px; border-radius: 24px; }
  .ai-room-card h2 { font-size: clamp(26px, 8vw, 38px); }
  .ai-room-card > p:not(.about-kicker) { font-size: 14px; line-height: 1.75; }
  .ai-room-grid,
  .community-preview { grid-template-columns: 1fr; }
  .ai-room-grid article,
  .community-preview article { padding: 16px; border-radius: 27px; }
  .ai-room-grid b,
  .community-preview b { font-size: 18px; }
  .ai-room-button { width: 100%; font-size: 13px; }
}

/* AI 对话室 / 成长广场 */
.ai-room-section {
  padding: 32px 0 42px;
}

.ai-room-card {
  position: relative;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 34px;
  background:
    radial-gradient(circle at 12% 12%, rgba(55, 48, 163, 0.14), transparent 32%),
    radial-gradient(circle at 88% 10%, rgba(141, 61, 210, 0.12), transparent 34%),
    rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 24px 70px rgba(20,20,20,0.07), inset 0 1px 0 rgba(255,255,255,0.7);
  overflow: hidden;
}

.ai-room-card h2 {
  max-width: 880px;
  margin: 0 0 18px;
  font-size: clamp(32px, 4.8vw, 66px);
  line-height: 1.02;
  letter-spacing: -0.07em;
}

.ai-room-card > p:not(.about-kicker) {
  max-width: 820px;
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.ai-room-grid,
.community-preview {
  display: grid;
  gap: 14px;
}

.ai-room-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.ai-room-grid article,
.community-preview article {
  padding: 20px;
  border-radius: 22px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 14px 34px rgba(20,20,20,0.045);
}

.ai-room-grid b,
.community-preview b {
  display: block;
  margin-bottom: 10px;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.ai-room-grid span,
.community-preview p,
.community-preview em {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.community-preview {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 14px;
}

.community-preview span {
  display: inline-flex;
  margin-bottom: 10px;
  color: #8d3dd2;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.community-preview em {
  display: block;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(23,23,23,0.08);
  font-style: normal;
}

.ai-room-button {
  margin-top: 22px;
  height: 46px;
  padding: 0 30px;
  border: 0;
  border-radius: 999px;
  background: #171717;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  opacity: 0.86;
}

@media (max-width: 720px) {
  .ai-room-section {
    padding: 24px 0 32px;
  }

  .ai-room-card {
    padding: 24px 18px;
    border-radius: 26px;
  }

  .ai-room-card h2 {
    font-size: clamp(26px, 8vw, 38px);
    line-height: 1.07;
  }

  .ai-room-card > p:not(.about-kicker) {
    font-size: 14px;
    line-height: 1.75;
  }

  .ai-room-grid,
  .community-preview {
    grid-template-columns: 1fr;
  }

  .ai-room-grid article,
  .community-preview article {
    padding: 16px;
    border-radius: 27px;
  }

  .ai-room-grid b,
  .community-preview b {
    font-size: 19px;
  }

  .ai-room-button {
    width: 100%;
    height: 44px;
    font-size: 13px;
  }
}

/* 统一关于我 / AI 对话室标题宽度 */
.about-card h2,
.ai-room-card h2 {
  max-width: 880px !important;
}

.about-card p:not(.about-kicker),
.ai-room-card > p:not(.about-kicker) {
  max-width: 820px !important;
}

@media (max-width: 720px) {
  .about-card h2,
  .ai-room-card h2,
  .about-card p:not(.about-kicker),
  .ai-room-card > p:not(.about-kicker) {
    max-width: 100% !important;
  }
}

/* 关于我 / AI 对话室统一版式 */
.about-section,
.ai-room-section {
  padding: 34px 0 38px !important;
}

.about-card,
.ai-room-card {
  width: 100% !important;
  max-width: 1080px !important;
  margin: 0 auto !important;
  padding: clamp(30px, 4vw, 48px) !important;
  border-radius: 34px !important;
  background:
    radial-gradient(circle at 12% 12%, rgba(141, 61, 210, 0.10), transparent 32%),
    rgba(255,255,255,0.78) !important;
  border: 1px solid rgba(255,255,255,0.72) !important;
  box-shadow: 0 24px 70px rgba(20,20,20,0.065), inset 0 1px 0 rgba(255,255,255,0.7) !important;
}

.about-card h2,
.ai-room-card h2 {
  max-width: 820px !important;
  margin: 0 0 18px !important;
  font-size: clamp(32px, 4.6vw, 62px) !important;
  line-height: 1.04 !important;
  letter-spacing: -0.07em !important;
}

.about-card p:not(.about-kicker),
.ai-room-card > p:not(.about-kicker) {
  max-width: 760px !important;
  margin: 0 0 14px !important;
  font-size: 17px !important;
  line-height: 1.85 !important;
  color: var(--muted) !important;
}

@media (max-width: 720px) {
  .about-section,
  .ai-room-section {
    padding: 24px 0 30px !important;
  }

  .about-card,
  .ai-room-card {
    max-width: 100% !important;
    padding: 24px 18px !important;
    border-radius: 26px !important;
  }

  .about-card h2,
  .ai-room-card h2 {
    max-width: 100% !important;
    font-size: clamp(26px, 8vw, 38px) !important;
  }

  .about-card p:not(.about-kicker),
  .ai-room-card > p:not(.about-kicker) {
    max-width: 100% !important;
    font-size: 14px !important;
    line-height: 1.75 !important;
  }
}

/* 关于我 / AI 对话室宽度跟“我正在做的事”一致 */
.about-section,
.ai-room-section,
.work-section {
  width: 100% !important;
}

.about-card,
.ai-room-card,
.work-list {
  width: 100% !important;
  max-width: none !important;
}

.about-card h2,
.ai-room-card h2 {
  max-width: 100% !important;
}

.about-card p:not(.about-kicker),
.ai-room-card > p:not(.about-kicker) {
  max-width: 100% !important;
}

/* 联系我 + 私密档案入口 */
.contact-private-section {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 18px;
  padding: 34px 0 36px;
}

.contact-card,
.private-entry-card {
  padding: clamp(26px, 4vw, 42px);
  border-radius: 32px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 22px 62px rgba(20,20,20,0.06);
}

.contact-card h2,
.private-entry-card h2 {
  margin: 0 0 22px;
  font-size: clamp(28px, 4vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.contact-list {
  display: grid;
  gap: 10px;
}

.contact-list div {
  padding: 16px 18px;
  border-radius: 27px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(23,23,23,0.06);
}

.contact-list span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.contact-list b {
  font-size: 17px;
  letter-spacing: -0.03em;
}

.private-entry-card {
  background:
    radial-gradient(circle at 85% 10%, rgba(141,61,210,0.16), transparent 34%),
    rgba(255,255,255,0.78);
}

.private-entry-card p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.private-entry-card button {
  height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: #171717;
  color: #fff;
  font-weight: 800;
  opacity: 0.86;
}

@media (max-width: 720px) {
  .contact-private-section {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 26px 0 30px;
  }

  .contact-card,
  .private-entry-card {
    padding: 22px 18px;
    border-radius: 24px;
  }

  .contact-card h2,
  .private-entry-card h2 {
    font-size: clamp(25px, 7.5vw, 36px);
  }

  .contact-list b {
    font-size: 15px;
  }

  .private-entry-card button {
    width: 100%;
  }
}

/* 结尾左对齐，像自己说的话 */
.quote-section {
  text-align: left !important;
}

.quote-section h2,
.quote-lead,
.quote-actions {
  margin-left: 0 !important;
  margin-right: auto !important;
}

.quote-actions {
  justify-content: flex-start !important;
}

/* 手机端性能优化：减少首屏卡片和旋转球卡顿 */
@media (max-width: 720px) {
  .orbit-hero,
  .orbit-rings,
  .orbit-orbit,
  .orbit-node,
  .orbit-avatar-wrap,
  .orbit-logo-wrap,
  .orbit-miaomiao-wrap {
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform-style: flat;
  }

  .orbit-rings {
    filter: none !important;
  }

  .orbit-ring {
    border-color: rgba(23, 23, 23, 0.10);
  }

  .orbit-node,
  .orbit-node-small,
  .orbit-node-accent,
  .orbit-node-small-accent,
  .orbit-avatar,
  .orbit-logo-circle {
    box-shadow: 0 8px 18px rgba(0,0,0,0.10) !important;
  }

  .intro-card {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(255,255,255,0.92) !important;
    box-shadow: 0 12px 28px rgba(20,20,20,0.055) !important;
  }

  .dynamic-miaomiao-svg line,
  .dynamic-miaomiao-line {
    filter: none !important;
    box-shadow: none !important;
  }

  .site-spotlight {
    display: none !important;
  }
}

/* 手机端循环图稳定优化：避免上下抖动，只做横向滚动 */
@media (max-width: 720px) {
  .split-section,
  .timeline-section {
    overflow: hidden;
    contain: layout paint;
  }

  .scroll-track {
    height: auto;
    min-height: 150px;
    overflow: hidden;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
  }

  .timeline-section .scroll-track {
    min-height: 116px;
  }

  .scroll-content {
    align-items: stretch;
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    will-change: transform;
  }

  .scroll-content .feature-card,
  .scroll-content .timeline-card {
    flex: 0 0 auto;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
  }

  @keyframes scrollMarquee {
    from { transform: translate3d(0, 0, 0); }
    to   { transform: translate3d(-1080px, 0, 0); }
  }

  @keyframes scrollMarqueeReverse {
    from { transform: translate3d(-1080px, 0, 0); }
    to   { transform: translate3d(0, 0, 0); }
  }
}

/* 手机端横向循环图优化：只横向移动，避免上下抖动 */
@media (max-width: 720px) {
  .split-section,
  .timeline-section {
    overflow: hidden;
    contain: layout paint;
  }

  .scroll-track {
    height: 156px;
    display: flex;
    align-items: center;
    overflow: hidden;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
  }

  .timeline-section .scroll-track {
    height: 124px;
  }

  .scroll-content {
    align-items: center;
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    will-change: transform;
  }

  .scroll-content .feature-card,
  .scroll-content .timeline-card {
    height: auto;
    flex: 0 0 auto;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
  }

  .scroll-content .feature-card::before,
  .scroll-content .feature-card::after,
  .scroll-content .timeline-card::before,
  .scroll-content .timeline-card::after {
    animation: none !important;
  }
}

/* 手机端轮播固定宽高，只左右跑 */
@media (max-width: 720px) {
  .split-section,
  .timeline-section {
    overflow: hidden;
  }

  .split-section .scroll-track {
    height: 148px !important;
    display: flex;
    align-items: center;
    overflow: hidden;
  }

  .timeline-section .scroll-track {
    height: 112px !important;
    display: flex;
    align-items: center;
    overflow: hidden;
  }

  .scroll-content {
    align-items: center !important;
    will-change: transform;
  }

  .scroll-content .feature-card {
    width: 208px !important;
    min-width: 208px !important;
    max-width: 208px !important;
    min-height: 132px !important;
    max-height: 132px !important;
    overflow: hidden;
  }

  .scroll-content .timeline-card {
    width: 208px !important;
    min-width: 208px !important;
    max-width: 208px !important;
    min-height: 96px !important;
    max-height: 96px !important;
    overflow: hidden;
  }
}

/* 修正：手机端轮播只固定宽度，不固定高度 */
@media (max-width: 720px) {
  .split-section .scroll-track,
  .timeline-section .scroll-track {
    height: auto !important;
    min-height: 0 !important;
    align-items: stretch !important;
  }

  .scroll-content {
    align-items: stretch !important;
  }

  .scroll-content .feature-card {
    width: 208px !important;
    min-width: 208px !important;
    max-width: 208px !important;
    min-height: 132px !important;
    max-height: none !important;
  }

  .scroll-content .timeline-card {
    width: 208px !important;
    min-width: 208px !important;
    max-width: 208px !important;
    min-height: 96px !important;
    max-height: none !important;
  }
}

/* 底部导航按内容自适应宽度 */
.award-nav-wrap {
  left: 50% !important;
  right: auto !important;
  width: auto !important;
  max-width: calc(100vw - 32px) !important;
  transform: translateX(-50%) !important;
}

.award-nav-shell {
  width: max-content !important;
  max-width: calc(100vw - 32px) !important;
}

.award-nav-links {
  flex: 0 0 auto !important;
}

.contact-qr {
  width: 96px;
  height: 96px;
  margin-top: 12px;
  border-radius: 21px;
  border: 1px solid rgba(23,23,23,0.08);
  background: #fff;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(20,20,20,0.08);
}

@media (max-width: 720px) {
  .contact-qr {
    width: 88px;
    height: 88px;
  }
}

/* 联系我二维码放大并靠右 */
.contact-list div:first-child {
  position: relative;
  min-height: 168px;
  padding-right: 180px;
}

.contact-list div:first-child .contact-qr {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 142px;
  height: 142px;
  margin-top: 0;
}

@media (max-width: 720px) {
  .contact-list div:first-child {
    min-height: 136px;
    padding-right: 132px;
  }

  .contact-list div:first-child .contact-qr {
    right: 14px;
    width: 108px;
    height: 108px;
  }
}