/* V3 — 辽师/海事式满屏首屏 + 亮海蓝 + 视口入场 */

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--v3-nav-height, 7rem) + 12px);
}

body {
  overflow-x: hidden;
}

body.v3-hero-dismissing,
body.v3-hero-expanding {
  overflow: hidden;
}

/* 版本切换：页面右上角顶栏之上（勿再下推避让导航） */
body.v3-page .dnaweb-version-switch {
  top: max(8px, env(safe-area-inset-top, 0px));
  right: max(10px, env(safe-area-inset-right, 0px));
  z-index: 10060;
}

/* 顶栏：首屏压在大图上 → 收起后切网页浅色条 */
#v3-site-nav {
  --v3-nav-height: 6.5rem;
  transition:
    background 0.45s ease,
    box-shadow 0.45s ease,
    border-color 0.45s ease,
    color 0.35s ease;
}

#v3-site-nav .v3-nav-bar {
  width: 100%;
  box-sizing: border-box;
  padding-top: 0.875rem;
  padding-bottom: 0.875rem;
}

@media (min-width: 1024px) {
  #v3-site-nav .v3-nav-bar {
    padding-top: 1.125rem;
    padding-bottom: 1.125rem;
  }
}

/* 与下方 section 相同：px-gutter + 1720 居中版心，Logo 在版心最左 */
#v3-site-nav .v3-nav-bar-inner {
  display: flex;
  align-items: center;
  min-height: 4.25rem;
}

@media (min-width: 1024px) {
  #v3-site-nav .v3-nav-bar-inner {
    min-height: 4.75rem;
  }
}

#v3-site-nav .v3-brand {
  flex: 0 0 auto;
  max-width: min(22rem, 38vw);
  text-decoration: none;
  color: inherit;
}

#v3-site-nav .v3-brand-text {
  min-width: 0;
}

#v3-site-nav .v3-nav-pill {
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: nowrap;
  justify-content: center;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

#v3-site-nav .v3-nav-pill::-webkit-scrollbar {
  display: none;
}

#v3-site-nav .v3-nav-actions {
  flex: 0 0 auto;
  margin-left: auto;
}

#v3-site-nav .v3-nav-link {
  flex-shrink: 0;
}

#v3-site-nav .v3-brand-emblem-ring {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  background: linear-gradient(165deg, #0a7fd4 0%, #004881 55%, #003a66 100%);
  border: 2px solid rgba(255, 224, 136, 0.8);
  box-shadow:
    0 4px 22px rgba(0, 55, 105, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

#v3-site-nav .v3-brand-emblem-icon {
  font-size: 2.35rem;
  line-height: 1;
  color: #ffe088;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35));
}

#v3-site-nav .v3-brand-emblem-year {
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255, 232, 160, 0.95);
  font-family: "JetBrains Mono", monospace;
}

#v3-site-nav .v3-brand-title {
  font-size: clamp(1.125rem, 1.15vw + 0.85rem, 1.625rem);
}

#v3-site-nav .v3-brand-sub {
  font-size: 0.65rem;
  margin-top: 0.2rem;
}

#v3-site-nav .v3-brand-motto {
  margin-top: 0.35rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
}

#v3-site-nav .v3-nav-link {
  font-size: 0.875rem;
  font-weight: 600;
}

@media (min-width: 1280px) and (max-width: 1439px) {
  #v3-site-nav .v3-brand-motto {
    display: none;
  }

  #v3-site-nav .v3-brand-title {
    font-size: 1.05rem;
  }

  #v3-site-nav .v3-nav-link {
    font-size: 0.8125rem;
  }
}

@media (min-width: 1536px) {
  #v3-site-nav .v3-brand-emblem-ring {
    width: 5.25rem;
    height: 5.25rem;
  }

  #v3-site-nav .v3-brand-emblem-icon {
    font-size: 2.65rem;
  }

  #v3-site-nav .v3-nav-link {
    font-size: 0.9375rem;
  }
}

#v3-site-nav.v3-nav--hero .v3-brand-emblem-ring {
  border-color: rgba(255, 224, 136, 0.9);
  box-shadow:
    0 6px 28px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

#v3-site-nav.v3-nav--hero .v3-brand-motto {
  color: rgba(255, 255, 255, 0.78);
}

#v3-site-nav.v3-nav--site .v3-brand-motto {
  color: #4f5d6f;
}

#v3-site-nav.v3-nav--site .v3-brand-title {
  color: #004881;
}

#v3-site-nav.v3-nav--hero {
  background: linear-gradient(180deg, rgba(0, 55, 105, 0.55) 0%, rgba(0, 94, 164, 0.05) 100%);
  backdrop-filter: blur(4px);
  box-shadow: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

#v3-site-nav.v3-nav--hero .v3-nav-pill {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 0.4rem 0.6rem;
}

#v3-site-nav.v3-nav--hero .v3-nav-link:not(.is-active) {
  color: rgba(255, 255, 255, 0.92);
}

#v3-site-nav.v3-nav--hero .v3-nav-link:not(.is-active):hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

#v3-site-nav.v3-nav--hero .v3-brand-title,
#v3-site-nav.v3-nav--hero .v3-brand-sub {
  color: #fff;
}

#v3-site-nav.v3-nav--hero .v3-search {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

#v3-site-nav.v3-nav--hero .v3-search::placeholder {
  color: rgba(255, 255, 255, 0.65);
}

#v3-site-nav.v3-nav--hero .v3-version-switch {
  background: rgba(255, 255, 255, 0.12);
}

#v3-site-nav.v3-nav--site {
  background: rgba(244, 250, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 94, 164, 0.12);
  box-shadow: 0 1px 10px rgba(0, 60, 120, 0.08);
}

#v3-site-nav.v3-nav--site .v3-brand-title {
  color: #005ea4;
}

#v3-site-nav.v3-nav--site .v3-brand-sub {
  color: #404752;
}

#v3-site-nav.v3-nav--site .v3-nav-pill {
  background: #e9f6fd;
  border: 1px solid rgba(0, 94, 164, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
  padding: 0.4rem 0.6rem;
}

#v3-site-nav.v3-nav--site {
  border-bottom: 2px solid rgba(0, 94, 164, 0.14);
}

#v3-site-nav.v3-nav--site .v3-nav-link:not(.is-active) {
  color: #404752;
}

#v3-site-nav.v3-nav--site .v3-nav-link.is-active {
  background: #005ea4;
  color: #fff;
}

#v3-site-nav.v3-nav--site .v3-search {
  background: #e3f0f8;
  color: #111d23;
}

#v3-site-nav.v3-nav--site .v3-version-switch {
  background: #ddeaf2;
}

/* 首屏：固定满屏大图；一次动画整体上推收起，占位塌缩后要闻顶上来 */
.v3-hero-stage {
  --v3-hero-motion: 1.15s;
  position: relative;
  height: 100svh;
  overflow: hidden;
  transition: height var(--v3-hero-motion) cubic-bezier(0.33, 0.72, 0.18, 1);
}

.v3-hero-stage.is-dismissing,
.v3-hero-stage.is-collapsed {
  height: 0;
}

.v3-hero-stage.is-pre-expand {
  height: 0;
  transition: none;
}

.v3-hero-stage.is-expanding {
  height: 100svh;
}

#v3-hero {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
  width: 100%;
  height: 100svh;
  overflow: hidden;
  transform: translate3d(0, 0, 0);
  transition: transform var(--v3-hero-motion) cubic-bezier(0.33, 0.72, 0.18, 1);
  will-change: transform;
}

#v3-hero.is-dismissing,
#v3-hero.is-collapsed,
#v3-hero.is-pre-expand {
  transform: translate3d(0, -100%, 0);
}

#v3-hero.is-collapsed {
  visibility: hidden;
  pointer-events: none;
}

#v3-hero.is-expanding {
  visibility: visible;
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
}

#v3-hero .v3-hero-carousel {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

#v3-hero .v3-hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.08);
  opacity: 0;
  transition: opacity 0.85s ease;
  will-change: opacity;
  pointer-events: none;
}

#v3-hero .v3-hero-slide.is-active {
  opacity: 1;
  z-index: 1;
}

#v3-hero-dots {
  position: absolute;
  left: 50%;
  bottom: 6.75rem;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  pointer-events: auto;
}

#v3-hero-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 999px;
  border: 2px solid rgba(255, 224, 136, 0.85);
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: transform 0.25s, background 0.25s, border-color 0.25s;
}

#v3-hero-dots button.is-active {
  background: #ffe088;
  border-color: #fff;
  transform: scale(1.2);
  box-shadow: 0 0 10px rgba(255, 224, 136, 0.55);
}

#v3-hero-dots button:focus-visible {
  outline: 2px solid #ffe088;
  outline-offset: 2px;
}

@media (max-width: 768px) {
  #v3-hero-dots {
    bottom: 8.5rem;
  }
}

#v3-hero .v3-hero-scrim {
  z-index: 1;
}

#v3-hero .v3-hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    rgba(0, 75, 135, 0.5) 0%,
    rgba(30, 136, 229, 0.28) 45%,
    rgba(10, 40, 70, 0.15) 100%
  );
  pointer-events: none;
}

#v3-hero .v3-hero-inner {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

#v3-news .v3-news-feed {
  gap: 0.5rem;
}

#v3-news .v3-news-feed > a {
  flex-shrink: 0;
}

@media (min-width: 1280px) {
  #v3-news .v3-news-feed {
    max-height: none;
    gap: 0.45rem;
  }

  #v3-news .grid.xl\:grid-cols-12 {
    align-items: stretch;
  }

  #v3-news .v3-news-feed {
    min-height: 100%;
  }
}

#v3-news.v3-site-content {
  position: relative;
  z-index: 3;
  justify-content: flex-start;
  padding-top: calc(var(--v3-nav-height, 7rem) + 2rem);
  scroll-margin-top: calc(var(--v3-nav-height, 7rem) + 12px);
  box-sizing: border-box;
}

#v3-scroll-hint {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  z-index: 55;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 11px;
  letter-spacing: 0.2em;
  pointer-events: none;
  transition: opacity 0.35s;
  text-shadow: 0 1px 6px rgba(0, 40, 80, 0.45);
}

#v3-scroll-hint.is-hidden {
  opacity: 0;
}

body.v3-hero-collapsed #v3-scroll-hint {
  display: none;
}

#v3-scroll-hint .v3-chev {
  animation: v3-bounce 1.8s ease-in-out infinite;
}

@keyframes v3-bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(8px);
  }
}

/* 与学院要闻一致：1720 版心 + 统一标题条 */
.v3-block {
  width: 100%;
  max-width: 1720px;
  margin-left: auto;
  margin-right: auto;
}

.v3-block-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  width: 100%;
  border-bottom: 2px solid #a2c9ff;
  padding-bottom: 1rem;
}

.v3-block-panel {
  border-radius: 0.75rem;
  background: #ffffff;
  box-shadow: 0 4px 20px -2px rgba(2, 132, 199, 0.12);
  overflow: hidden;
}

#v3-data .v3-kpi-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

#v3-data .v3-kpi-card > :not(.v3-kpi-icon) {
  position: relative;
  z-index: 1;
}

#v3-data .v3-kpi-icon {
  position: absolute;
  right: -0.5rem;
  bottom: -1.25rem;
  font-size: clamp(5.5rem, 9vw, 8.75rem);
  line-height: 1;
  color: #ffffff;
  opacity: 0.2;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  font-variation-settings: 'FILL' 1, 'wght' 200;
  transform: rotate(-8deg);
  transform-origin: 100% 100%;
}

#v3-data .v3-kpi-icon--gold {
  color: #ffe088;
  opacity: 0.28;
}

#v3-matrix .grid > .rounded-xl {
  min-height: 22rem;
}

#v3-smart {
  min-height: auto;
  font-size: 1rem;
}

/* 智慧教学：整块入场，内部格子仅保留 hover */
#v3-smart .v3-smart-app-tile,
#v3-smart .v3-smart-resource-tile,
#v3-smart .v3-smart-net-tile {
  opacity: 1;
  transform: none;
  filter: none;
}

#v3-smart .v3-reveal-panel.v3-reveal-item {
  transform: translate3d(0, 40px, 0) scale(0.985);
}

#v3-smart .v3-reveal-panel.v3-reveal-item.is-visible {
  transform: translate3d(0, 0, 0) scale(1);
}

#v3-smart .v3-block-head .font-label-code.text-label-code {
  font-size: 0.8125rem;
}

#v3-smart .v3-smart-stack {
  width: 100%;
}

#v3-smart .v3-smart-app-grid,
#v3-smart .v3-smart-resource-grid,
#v3-smart .v3-smart-net-grid {
  width: 100%;
}

#v3-smart .v3-smart-lower {
  width: 100%;
  align-items: stretch;
}

#v3-smart .v3-smart-lower-main {
  width: 100%;
  max-width: 100%;
}

#v3-smart .v3-smart-lower-aside {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 0;
}

@media (min-width: 1024px) {
  #v3-smart .v3-smart-lower-aside {
    max-width: 15.5rem;
    justify-self: end;
    height: 100%;
  }

  #v3-smart .v3-visit-stats--aside {
    flex: 1 1 auto;
    min-height: 100%;
  }

  #v3-smart .v3-visit-stats--aside .v3-visit-stats__body {
    flex: 1 1 auto;
    min-height: 0;
  }
}

#v3-smart .v3-visit-stats--aside {
  width: 100%;
}

@media (min-width: 1024px) {
  #v3-smart .v3-visit-stats--dense.v3-visit-stats--aside {
    padding-bottom: 0.65rem;
  }
}

#v3-smart .v3-smart-net-grid--row {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

@media (max-width: 639px) {
  #v3-smart .v3-smart-net-grid--row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

#v3-smart .v3-smart-net-grid--row .v3-smart-net-tile {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.25rem;
  padding: 0.4rem 0.2rem;
  font-size: 0.8125rem;
}

#v3-smart .v3-smart-net-grid--row .v3-smart-net-icon {
  width: 1.5rem;
  height: 1.5rem;
}

#v3-smart .v3-smart-net-grid--row .v3-smart-net-icon .material-symbols-outlined {
  font-size: 1.125rem;
}

@media (min-width: 768px) {
  #v3-smart .v3-smart-app-tile {
    min-height: 4.65rem;
    padding: 0.75rem 0.45rem;
  }

  #v3-smart .v3-smart-resource-tile {
    min-height: 3.65rem;
    padding: 0.55rem 0.8rem 0.55rem 0.6rem;
  }

  #v3-smart .v3-smart-resource-icon {
    width: 3.65rem;
    height: 3.65rem;
  }

  #v3-smart .v3-smart-resource-icon .material-symbols-outlined {
    font-size: 36px;
  }

  #v3-smart .v3-smart-net-tile {
    min-height: 2.75rem;
  }

  #v3-smart .v3-smart-net-grid--row .v3-smart-net-tile {
    min-height: 3.5rem;
  }
}

#v3-smart .v3-smart-hub {
  background: linear-gradient(135deg, #0a2352 0%, #0f3478 48%, #164898 100%);
}

#v3-smart .v3-smart-hub__glow {
  position: absolute;
  right: -1.5rem;
  bottom: -1.5rem;
  width: 8rem;
  height: 8rem;
  border-radius: 9999px;
  background: rgba(96, 165, 250, 0.12);
  filter: blur(24px);
}

#v3-smart .v3-smart-hub__grid-dots {
  position: absolute;
  top: 0;
  right: 0;
  width: 12rem;
  height: 100%;
  opacity: 0.14;
  background-image: radial-gradient(#60a5fa 1px, transparent 1px);
  background-size: 14px 14px;
}

#v3-smart .v3-smart-hub__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  background: rgba(59, 130, 246, 0.25);
  border: 1px solid rgba(147, 197, 253, 0.35);
  color: #ffe088;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

#v3-smart .v3-smart-hub__tag {
  padding: 0.15rem 0.45rem;
  border-radius: 0.2rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #bfdbfe;
  background: rgba(59, 130, 246, 0.22);
  border: 1px solid rgba(147, 197, 253, 0.28);
}

#v3-smart .v3-smart-app-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.65rem 0.4rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  transition:
    background 0.2s,
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s,
    color 0.2s;
}

#v3-smart .v3-smart-app-tile .material-symbols-outlined {
  font-size: 1.5rem;
  color: #bfdbfe;
  transition: transform 0.2s, color 0.2s;
}

#v3-smart .v3-smart-app-tile:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(147, 197, 253, 0.45);
  box-shadow: 0 8px 20px rgba(0, 24, 56, 0.35);
  transform: translateY(-2px);
}

#v3-smart .v3-smart-app-tile:hover .material-symbols-outlined {
  color: #ffe088;
  transform: scale(1.06);
}

#v3-smart .v3-smart-resource-tile {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0.7rem 0.5rem 0.55rem;
  border-radius: 0.55rem;
  border: 1px solid transparent;
  font-size: 0.875rem;
  font-weight: 600;
  color: #111d23;
  text-align: left;
  min-width: 0;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s,
    filter 0.2s;
}

#v3-smart .v3-smart-resource-tile > span:last-child {
  flex: 1;
  min-width: 0;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#v3-smart .v3-smart-resource-icon {
  flex-shrink: 0;
  width: 3.35rem;
  height: 3.35rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

#v3-smart .v3-smart-resource-icon .material-symbols-outlined {
  font-size: 32px;
  font-variation-settings: 'FILL' 1, 'wght' 500;
  line-height: 1;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.4));
  transition: transform 0.2s ease;
}

#v3-smart .v3-smart-resource-icon--blue {
  color: #005ea4;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--blue) {
  background: linear-gradient(145deg, #f8fbff 0%, #eff6ff 100%);
  border-color: rgba(0, 94, 164, 0.1);
}

#v3-smart .v3-smart-resource-icon--amber {
  color: #735c00;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--amber) {
  background: linear-gradient(145deg, #fffef9 0%, #fffbeb 100%);
  border-color: rgba(115, 92, 0, 0.09);
}

#v3-smart .v3-smart-resource-icon--rose {
  color: #ba1a1a;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--rose) {
  background: linear-gradient(145deg, #fffbfc 0%, #fff1f2 100%);
  border-color: rgba(186, 26, 26, 0.08);
}

#v3-smart .v3-smart-resource-icon--sky {
  color: #2858b2;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--sky) {
  background: linear-gradient(145deg, #f8fcff 0%, #f0f9ff 100%);
  border-color: rgba(40, 88, 178, 0.09);
}

#v3-smart .v3-smart-resource-icon--emerald {
  color: #047857;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--emerald) {
  background: linear-gradient(145deg, #f6fdf9 0%, #ecfdf5 100%);
  border-color: rgba(4, 120, 87, 0.08);
}

#v3-smart .v3-smart-resource-icon--indigo {
  color: #4338ca;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--indigo) {
  background: linear-gradient(145deg, #f7f8ff 0%, #eef2ff 100%);
  border-color: rgba(67, 56, 202, 0.08);
}

#v3-smart .v3-smart-resource-icon--cyan {
  color: #0e7490;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--cyan) {
  background: linear-gradient(145deg, #f6feff 0%, #ecfeff 100%);
  border-color: rgba(14, 116, 144, 0.08);
}

#v3-smart .v3-smart-resource-icon--violet {
  color: #6d28d9;
}

#v3-smart .v3-smart-resource-tile:has(.v3-smart-resource-icon--violet) {
  background: linear-gradient(145deg, #faf9ff 0%, #f5f3ff 100%);
  border-color: rgba(109, 40, 217, 0.08);
}

#v3-smart .v3-smart-resource-tile:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(17, 29, 35, 0.07);
  filter: saturate(1.02);
}

#v3-smart .v3-smart-resource-tile:hover .v3-smart-resource-icon .material-symbols-outlined {
  transform: scale(1.06);
}

#v3-smart .v3-smart-net-tile {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.55rem;
  border-radius: 0.5rem;
  background: #e9f6fd;
  border: 1px solid #ddeaf2;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #111d23;
  min-width: 0;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s;
}

#v3-smart .v3-smart-net-icon {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 0.35rem;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2858b2;
  box-shadow: 0 1px 2px rgba(17, 29, 35, 0.06);
  transition: background 0.2s, color 0.2s;
}

#v3-smart .v3-smart-net-icon .material-symbols-outlined {
  font-size: 17px;
}

#v3-smart .v3-smart-net-tile:hover {
  background: rgba(0, 94, 164, 0.08);
  border-color: rgba(40, 88, 178, 0.35);
  color: #2858b2;
}

#v3-smart .v3-smart-net-tile:hover .v3-smart-net-icon {
  background: #2858b2;
  color: #ffffff;
}

#v3-smart .v3-topic-banner {
  position: relative;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid rgba(254, 214, 91, 0.45);
  box-shadow: 0 4px 14px rgba(17, 29, 35, 0.08);
  padding: 0.75rem 0.85rem 0.75rem 0.8rem;
  min-height: 4.5rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}

#v3-smart .v3-topic-banner:hover {
  border-color: #ffe088;
  box-shadow: 0 8px 22px rgba(0, 60, 104, 0.18);
}

#v3-smart .v3-topic-banner__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.5s ease;
}

#v3-smart .v3-topic-banner:hover .v3-topic-banner__img {
  transform: scale(1.05);
}

#v3-smart .v3-topic-banner__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
}

#v3-smart .v3-topic-banner__scrim--gold {
  background: linear-gradient(
    90deg,
    rgba(0, 28, 56, 0.92) 0%,
    rgba(0, 94, 164, 0.78) 55%,
    rgba(0, 119, 206, 0.62) 100%
  );
}

#v3-smart .v3-topic-banner__scrim--tertiary {
  background: linear-gradient(
    90deg,
    rgba(0, 28, 56, 0.92) 0%,
    rgba(40, 88, 178, 0.78) 55%,
    rgba(70, 113, 205, 0.62) 100%
  );
}

#v3-smart .v3-topic-banner__stripe {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0.35rem;
  z-index: 2;
}

#v3-smart .v3-topic-banner__stripe--gold {
  background: #fed65b;
}

#v3-smart .v3-topic-banner__stripe--tertiary {
  background: #b0c6ff;
}

#v3-smart .v3-topic-banner__stripe--gold-dim {
  background: #e9c349;
}

#v3-smart .v3-topic-banner__body {
  position: relative;
  z-index: 10;
  display: flex;
  flex: 1;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

#v3-smart .v3-topic-banner__icon {
  flex-shrink: 0;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  transition: transform 0.2s;
}

#v3-smart .v3-topic-banner:hover .v3-topic-banner__icon {
  transform: scale(1.05);
}

#v3-smart .v3-topic-banner__icon--gold {
  background: rgba(254, 214, 91, 0.22);
  color: #ffe088;
}

#v3-smart .v3-topic-banner__icon--tertiary {
  background: rgba(176, 198, 255, 0.22);
  color: #d9e2ff;
}

#v3-smart .v3-topic-banner__text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

#v3-smart .v3-topic-banner__tag {
  align-self: flex-start;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  padding: 0.2rem 0.45rem;
  border-radius: 0.2rem;
}

#v3-smart .v3-topic-banner__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#v3-smart .v3-topic-banner__desc {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  color: rgba(219, 234, 254, 0.92);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#v3-smart .v3-topic-banner__arrow {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffe088;
  backdrop-filter: blur(6px);
  transition: background 0.2s;
}

#v3-smart .v3-topic-banner:hover .v3-topic-banner__arrow {
  background: rgba(254, 214, 91, 0.35);
}

#v3-smart .v3-visit-stats {
  background: linear-gradient(145deg, #263238 0%, #0a2352 52%, #001c38 100%);
}

#v3-smart .v3-visit-stats--rich {
  padding: 1rem 1rem 0.85rem;
}

#v3-smart .v3-visit-stats--dense.v3-visit-stats--rich {
  padding: 0.6rem 0.65rem 0.5rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__title-block {
  padding-bottom: 0.45rem;
  margin-bottom: 0.45rem;
  gap: 0.45rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__emblem {
  width: 2rem;
  height: 2rem;
  border-radius: 0.4rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__emblem .material-symbols-outlined {
  font-size: 1.2rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__title {
  font-size: 0.9375rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__subtitle {
  font-size: 0.625rem;
  margin-top: 0.1rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__stack {
  gap: 0.35rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__row {
  padding: 0.3rem 0.35rem;
  gap: 0.3rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__row-icon {
  width: 1.35rem;
  height: 1.35rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__row-icon .material-symbols-outlined {
  font-size: 0.85rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__label {
  font-size: 0.6875rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__value {
  font-size: 0.8125rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__value--total {
  font-size: 0.75rem;
  word-break: break-all;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__foot {
  display: none;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__anchor-deco .material-symbols-outlined {
  font-size: 3.25rem;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__wm--sailing {
  display: none;
}

#v3-smart .v3-visit-stats--dense .v3-visit-stats__radar {
  width: 5.5rem;
  height: 5.5rem;
  left: -1.75rem;
  bottom: -1.75rem;
}

#v3-smart .v3-visit-stats__dots {
  position: absolute;
  inset: 0;
  opacity: 0.11;
  background-image: radial-gradient(rgba(147, 197, 253, 0.9) 1px, transparent 1px);
  background-size: 12px 12px;
}

#v3-smart .v3-visit-stats__grid-lines {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image:
    linear-gradient(90deg, rgba(255, 255, 255, 0.35) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.35) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 100%);
}

#v3-smart .v3-visit-stats__radar {
  position: absolute;
  left: -2.5rem;
  bottom: -2.5rem;
  width: 9rem;
  height: 9rem;
  border-radius: 9999px;
  border: 1px solid rgba(96, 165, 250, 0.22);
  box-shadow:
    0 0 0 1.25rem rgba(59, 130, 246, 0.06),
    0 0 0 2.5rem rgba(59, 130, 246, 0.04),
    0 0 0 3.75rem rgba(59, 130, 246, 0.025);
}

#v3-smart .v3-visit-stats__anchor-deco {
  position: absolute;
  right: 0.15rem;
  bottom: 0.1rem;
  opacity: 0.09;
  line-height: 1;
  color: #ffffff;
  transform: rotate(-12deg);
}

#v3-smart .v3-visit-stats__anchor-deco .material-symbols-outlined {
  font-size: clamp(4.5rem, 14vw, 6.5rem);
  font-variation-settings: 'FILL' 0, 'wght' 200;
}

#v3-smart .v3-visit-stats__wm {
  position: absolute;
  color: #ffffff;
  opacity: 0.07;
  pointer-events: none;
}

#v3-smart .v3-visit-stats__wm--radar {
  top: 42%;
  right: 0.65rem;
}

#v3-smart .v3-visit-stats__wm--radar .material-symbols-outlined {
  font-size: 2.75rem;
}

#v3-smart .v3-visit-stats__wm--sailing {
  left: 0.5rem;
  bottom: 2.25rem;
}

#v3-smart .v3-visit-stats__wm--sailing .material-symbols-outlined {
  font-size: 2rem;
}

#v3-smart .v3-visit-stats__title-block {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-bottom: 0.75rem;
  margin-bottom: 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

#v3-smart .v3-visit-stats__emblem {
  flex-shrink: 0;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 0.55rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(254, 214, 91, 0.12);
  border: 1px solid rgba(254, 214, 91, 0.35);
  color: #ffe088;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

#v3-smart .v3-visit-stats__emblem .material-symbols-outlined {
  font-size: 1.65rem;
}

#v3-smart .v3-visit-stats__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
  letter-spacing: 0.04em;
}

#v3-smart .v3-visit-stats__subtitle {
  margin: 0.2rem 0 0;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: rgba(191, 219, 254, 0.75);
  text-transform: uppercase;
}

#v3-smart .v3-visit-stats__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

#v3-smart .v3-visit-stats__stack {
  gap: 0.45rem;
}

@media (min-width: 1024px) {
  #v3-smart .v3-visit-stats--aside .v3-visit-stats__stack {
    flex: 1;
    justify-content: stretch;
  }

  #v3-smart .v3-visit-stats--aside .v3-visit-stats__stack .v3-visit-stats__row {
    flex: 1 1 0;
    min-height: 2rem;
  }
}

#v3-smart .v3-visit-stats__row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.5rem;
  border-radius: 0.45rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.2s, border-color 0.2s;
}

#v3-smart .v3-visit-stats__line {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.2rem 0.35rem;
}

#v3-smart .v3-visit-stats__row:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(147, 197, 253, 0.28);
}

#v3-smart .v3-visit-stats__row-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 0.35rem;
  background: rgba(0, 94, 164, 0.35);
  color: #bfdbfe;
}

#v3-smart .v3-visit-stats__row-icon .material-symbols-outlined {
  font-size: 1rem;
}

#v3-smart .v3-visit-stats__row-icon--gold {
  background: rgba(254, 214, 91, 0.18);
  color: #ffe088;
}

#v3-smart .v3-visit-stats__row-icon--live {
  background: rgba(52, 211, 153, 0.15);
  color: #6ee7b7;
}

#v3-smart .v3-visit-stats__label {
  font-size: 0.68rem;
  color: rgba(219, 234, 254, 0.88);
  white-space: nowrap;
}

#v3-smart .v3-visit-stats__value {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}

#v3-smart .v3-visit-stats__value--total {
  font-size: 0.88rem;
  color: #fed65b;
}

#v3-smart .v3-visit-stats__value--online {
  color: #6ee7b7;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

#v3-smart .v3-visit-stats__value--online::after {
  content: '';
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 9999px;
  background: #34d399;
  box-shadow: 0 0 6px rgba(52, 211, 153, 0.65);
  animation: v3-smart-pulse 1.4s ease-in-out infinite;
}

#v3-smart .v3-visit-stats__row--total {
  background: rgba(254, 214, 91, 0.08);
  border-color: rgba(254, 214, 91, 0.22);
}

#v3-smart .v3-visit-stats__row--online {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(52, 211, 153, 0.22);
}

#v3-smart .v3-visit-stats__foot {
  margin: 0.65rem 0 0;
  padding-top: 0.45rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-align: center;
  color: rgba(191, 219, 254, 0.45);
}

@keyframes v3-smart-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

.v3-section {
  min-height: min(100vh, 920px);
  min-height: min(100svh, 920px);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.v3-reveal-item {
  opacity: 0;
  transform: translate3d(0, 36px, 0);
  filter: blur(4px);
  will-change: opacity, transform, filter;
}

.v3-reveal-item.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  filter: blur(0);
  transition:
    opacity 0.9s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 0.7s ease;
  transition-delay: var(--v3-reveal-delay, 0ms);
}

.v3-reveal-item[data-v3-fx='left'] {
  transform: translate3d(-42px, 0, 0);
}

.v3-reveal-item[data-v3-fx='right'] {
  transform: translate3d(42px, 0, 0);
}

.v3-reveal-item[data-v3-fx='zoom'] {
  transform: scale(0.92);
  filter: blur(6px);
}

.v3-reveal-item[data-v3-fx='fade'] {
  transform: none;
  filter: none;
}

.v3-reveal-item.is-visible[data-v3-fx='left'],
.v3-reveal-item.is-visible[data-v3-fx='right'],
.v3-reveal-item.is-visible[data-v3-fx='zoom'] {
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

#v3-anchor-dots {
  position: fixed;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 45;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#v3-anchor-dots a {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: 2px solid rgba(30, 136, 229, 0.45);
  background: rgba(255, 255, 255, 0.5);
  transition: transform 0.25s, background 0.25s, border-color 0.25s;
}

#v3-anchor-dots a.is-active {
  background: #e9c349;
  border-color: #0077ce;
  transform: scale(1.35);
}

@media (max-width: 768px) {
  #v3-anchor-dots {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .v3-hero-stage {
    height: 100svh;
  }

  .v3-hero-stage.is-collapsed {
    height: 0;
  }

  #v3-hero {
    position: relative;
    height: 100svh;
    transition: none;
  }

  #v3-hero.is-collapsed {
    display: none;
  }

  .v3-reveal-item {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }

  #v3-hero .v3-hero-slide {
    opacity: 1;
    transition: none;
  }

  #v3-scroll-hint .v3-chev {
    animation: none;
  }
}