/* GROW Phase 2 - V3 Bento page skin. Business modals keep using grow_combo.css. */
#particles {
  display: none;
}

.grow-v3-page {
  --grow-page: #f3f6fb;
  --grow-surface: #fff;
  --grow-soft: #f4f7fb;
  --grow-ink: #29405f;
  --grow-muted: #718199;
  --grow-line: #d8e3f1;
  --grow-primary: #1857b8;
  --grow-secondary: #7b6fbd;
  --grow-accent: #e87583;
  --grow-highlight: #f1c65b;
  --grow-radius: 20px;
  --grow-small-radius: 10px;
  --grow-shadow: 0 18px 45px rgba(41, 72, 120, .08);
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: none;
  min-height: 100vh;
  margin: 0;
  padding: 76px 0 0;
  color: var(--grow-ink);
  background:
    linear-gradient(rgba(86, 106, 138, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(86, 106, 138, .035) 1px, transparent 1px),
    var(--grow-page);
  background-size: 48px 48px;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
}
.grow-v3-page.rule-modal-open { z-index: 10030; }

.grow-v3-page *,
.grow-v3-page *::before,
.grow-v3-page *::after {
  box-sizing: border-box;
}

.grow-v3-page button,
.grow-v3-page select,
.grow-v3-page input,
.grow-v3-page textarea {
  font: inherit;
}

.grow-v3-page button {
  cursor: pointer;
}

.grow-v3-page button:disabled {
  cursor: not-allowed;
  opacity: .58;
}

.grow-v3-page [hidden] {
  display: none !important;
}

.grow-v3-page .v3-shell {
  width: 1180px;
  max-width: calc(100% - 32px);
  margin: 0 auto;
}

.grow-v3-page .os-bar {
  display: none;
  position: sticky;
  top: 76px;
  z-index: 30;
  height: 76px;
  border-bottom: 1px solid rgba(103, 123, 156, .14);
  background: rgba(251, 252, 254, .94);
  box-shadow: 0 8px 28px rgba(58, 70, 93, .08);
  backdrop-filter: blur(18px);
}

.grow-v3-page .os-bar .v3-shell {
  height: 100%;
  display: flex;
  align-items: center;
}

.grow-v3-page .guide-quick.guide-btn {
  position: relative;
  width: auto;
  min-width: 176px;
  height: 56px;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 11px 7px 8px;
  border: 1px solid rgba(89, 115, 174, .2);
  border-radius: 17px;
  background: rgba(255, 255, 255, .72);
  color: var(--grow-ink);
  box-shadow: 0 9px 22px rgba(58, 79, 124, .08);
  text-decoration: none;
}

.grow-v3-page .guide-quick-icon {
  position: relative;
  z-index: 1;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(145deg, #5279c6, #806fc0 58%, #e87583);
  color: #fff;
  box-shadow: 0 7px 17px rgba(84, 86, 161, .2);
  font-size: 13px;
}
.grow-v3-page .guide-clapper { width: 72%; height: 72%; fill: none; stroke: #fff; stroke-width: 2.4; stroke-linejoin: round; }
.grow-v3-page .guide-clapper-top { transform-box: fill-box; transform-origin: left bottom; transition: transform .28s ease; }
.grow-v3-page .guide-quick:hover .guide-clapper-top,
.grow-v3-page .guide-banner:hover .guide-clapper-top { transform: translateY(-3px) rotate(-8deg); }

.grow-v3-page .guide-quick-copy {
  position: relative;
  z-index: 1;
  font-size: 15px;
}

.grow-v3-page .guide-quick-arrow {
  position: relative;
  z-index: 1;
  margin-left: auto;
  color: var(--grow-primary);
  font-style: normal;
}

.grow-v3-page .os-bar nav {
  margin-left: auto;
  display: flex;
  gap: 30px;
}

.grow-v3-page .os-bar nav a {
  position: relative;
  color: #7e899b;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}
.grow-v3-page .guide-banner:hover { transform: translateY(-3px); border-color: rgba(67, 105, 190, .3); box-shadow: 0 16px 34px rgba(47, 80, 145, .14); }

.grow-v3-page .os-bar nav a::after {
  content: "";
  position: absolute;
  right: 50%;
  bottom: -8px;
  left: 50%;
  height: 2px;
  background: var(--grow-primary);
  transition: .2s ease;
}

.grow-v3-page .os-bar nav a:hover {
  color: var(--grow-ink);
}

.grow-v3-page .os-bar nav a:hover::after {
  right: 0;
  left: 0;
}

.grow-v3-page .bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
  padding: 28px 0 55px;
}

.grow-v3-page .tile {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(150, 162, 181, .34);
  border-radius: var(--grow-radius);
  background: rgba(255, 255, 255, .96);
  box-shadow: var(--grow-shadow);
}

.grow-v3-page .hero-tile {
  grid-column: span 8;
  min-height: 405px;
  padding: 42px 46px;
  border-color: rgba(85, 120, 183, .24);
  background:
    radial-gradient(circle at 15% 50%, rgba(82, 121, 198, .13), transparent 30%),
    radial-gradient(circle at 89% 15%, rgba(241, 198, 91, .2), transparent 15%),
    radial-gradient(circle at 88% 88%, rgba(232, 117, 131, .15), transparent 25%),
    linear-gradient(132deg, #edf4ff 0%, #f2f1fb 58%, #fff3f5 100%);
  box-shadow: 0 25px 60px rgba(72, 91, 136, .15);
}

.grow-v3-page .hero-tile-full { grid-column: span 12; }

.grow-v3-page .hero-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .23;
  background-image:
    linear-gradient(rgba(76, 97, 130, .16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76, 97, 130, .16) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(115deg, transparent 15%, #000 92%);
}

.grow-v3-page .hero-brand {
  position: relative;
  z-index: 2;
  height: 100%;
  display: grid;
  grid-template-columns: minmax(340px, 380px) minmax(0, 1fr);
  align-items: center;
  gap: 28px;
}

.grow-v3-page .hero-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.grow-v3-page .hero-main-logo {
  display: block;
  width: 100%;
  max-width: 380px;
  height: auto;
  object-fit: contain;
}

.grow-v3-page .hero-brand-copy {
  width: 66.6667%;
  min-width: 0;
  justify-self: center;
}

.grow-v3-page .hero-brand-copy small {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #657a9c;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
}

.grow-v3-page .hero-brand-copy small::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grow-accent);
  box-shadow: 0 0 0 5px rgba(232, 117, 131, .1);
}

.grow-v3-page .hero-brand-copy strong {
  display: -webkit-box;
  max-height: 2.24em;
  margin-top: 0;
  overflow: hidden;
  color: #2b3b54;
  font-size: 36px;
  line-height: 1.12;
  letter-spacing: -.045em;
  overflow-wrap: anywhere;
  word-wrap: break-word;
  word-break: break-word;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.grow-v3-page .hero-tile-full .hero-brand-copy strong {
  max-height: 3.36em;
  -webkit-line-clamp: 3;
}

.grow-v3-page .hero-tile:not(.hero-tile-full) .hero-brand-copy {
  width: 100%;
}

.grow-v3-page .hero-tile:not(.hero-tile-full) .hero-brand-copy strong {
  max-height: 3.48em;
  font-size: 30px;
  line-height: 1.16;
  -webkit-line-clamp: 3;
}

.grow-v3-page .hero-brand-copy .hero-sub {
  max-width: 410px;
  margin: 17px 0 0;
  color: #68778c;
  font-size: 14px;
  line-height: 1.8;
}

.grow-v3-page .hero-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 32px;
}

@media (min-width: 721px) {
  .grow-v3-page .hero-tile:not(.hero-tile-full) .hero-buttons {
    flex-wrap: nowrap;
    justify-content: flex-start;
    margin-top: 44px;
  }
}

.grow-v3-page .v3-action,
.grow-v3-page .v3-action-ghost,
.grow-v3-page .v3-text-action {
  border: 0;
  font-size: 13px;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.grow-v3-page .v3-action {
  padding: 11px 17px;
  border-radius: 9px;
  background: var(--grow-primary);
  color: #fff;
  box-shadow: 0 10px 24px rgba(24, 87, 184, .16);
}

.grow-v3-page .v3-action-ghost {
  padding: 10px 16px;
  border: 1px solid rgba(99, 117, 148, .28);
  border-radius: 9px;
  background: rgba(255, 255, 255, .45);
  color: #4d5e78;
}

.grow-v3-page .v3-text-action {
  padding: 7px 0;
  background: transparent;
  color: var(--grow-primary);
}

.grow-v3-page .v3-action:not(:disabled):hover,
.grow-v3-page .v3-action-ghost:not(:disabled):hover,
.grow-v3-page .v3-text-action:not(:disabled):hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.grow-v3-page .hero-graphic {
  position: absolute;
  right: -70px;
  bottom: -105px;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(99, 117, 148, .2);
  border-radius: 50%;
}

.grow-v3-page .hero-graphic::before,
.grow-v3-page .hero-graphic::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(99, 117, 148, .18);
  border-radius: 50%;
}

.grow-v3-page .hero-graphic::before { inset: 45px; }
.grow-v3-page .hero-graphic::after { inset: 90px; }

.grow-v3-page .status-tile {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
  border-color: rgba(126, 143, 177, .27);
  background:
    radial-gradient(circle at 91% 8%, rgba(232, 117, 131, .13), transparent 23%),
    radial-gradient(circle at 12% 92%, rgba(99, 191, 174, .08), transparent 25%),
    linear-gradient(155deg, #fff, #f5f7fd);
  color: var(--grow-ink);
  box-shadow: 0 25px 60px rgba(62, 81, 117, .12);
}

.grow-v3-page .status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.grow-v3-page .status-head b { font-size: 14px; }
.grow-v3-page .status-head span { color: #aebbd0; font: 10px Arial; letter-spacing: .12em; }

.grow-v3-page .profile {
  min-height: 132px;
  margin: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid rgba(113, 136, 180, .23);
  border-radius: 14px;
  background: rgba(255, 255, 255, .8);
}

.grow-v3-page .profile strong { font-size: 23px; }
.grow-v3-page .profile p { min-height: 0; margin: 8px 0 0; color: var(--grow-muted); font-size: 13px; line-height: 1.7; }
.grow-v3-page .progress { height: 8px; margin-top: 20px; border-radius: 8px; background: #e7edf6; }
.grow-v3-page .progress i { display: block; min-width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #2563bd, #686fc0 55%, #e87583); }

.grow-v3-page .season-stats {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.grow-v3-page .season-stats div {
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 18px;
  border: 1px solid rgba(113, 136, 180, .2);
  border-radius: 11px;
  background: rgba(255, 255, 255, .5);
}

.grow-v3-page .season-stats strong,
.grow-v3-page .season-stats span { display: block; }
.grow-v3-page .season-stats strong { color: var(--grow-primary); font: 900 29px Arial; }
.grow-v3-page .season-stats div:nth-child(2) strong { color: var(--grow-accent); }
.grow-v3-page .season-stats div:nth-child(3) strong { color: #42a99d; }
.grow-v3-page .season-stats div:nth-child(4) strong { color: var(--grow-secondary); }
.grow-v3-page .season-stats span { margin-top: 8px; color: var(--grow-muted); font-size: 13px; }

.grow-v3-page .mission {
  --mc-rgb: 80, 120, 187;
  grid-column: span 3;
  min-height: 235px;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 26px 25px 24px;
  background: linear-gradient(145deg, #fff 52%, rgba(var(--mc-rgb), .1) 100%);
}

.grow-v3-page .mission::before {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--mc) 0%, rgba(var(--mc-rgb), .72) 42%, rgba(var(--mc-rgb), .08) 100%);
}

.grow-v3-page .mission::after {
  content: "";
  position: absolute;
  z-index: 0;
  right: -72px;
  bottom: -88px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--mc-rgb), .13), rgba(var(--mc-rgb), 0) 68%);
  pointer-events: none;
}

.grow-v3-page .mission .num {
  position: absolute;
  right: 14px;
  top: 4px;
  z-index: 1;
  color: rgba(var(--mc-rgb), .09);
  font: 900 58px Arial;
}

.grow-v3-page .mission h2 { position: relative; z-index: 1; margin: 14px 0 0; padding-top: 21px; color: var(--grow-ink); font-size: 22px; }
.grow-v3-page .mission h2::before { content: ""; position: absolute; left: 0; top: 0; width: 38px; height: 5px; border-radius: 5px; background: var(--mc); }
.grow-v3-page .mission p { position: relative; z-index: 1; display: -webkit-box; height: 69px; min-height: 69px; margin: 14px 0 20px; overflow: hidden; color: var(--grow-muted); font-size: 14px; line-height: 1.65; word-break: break-all; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.grow-v3-page .mission-actions { position: relative; z-index: 1; display: flex; align-items: center; gap: 12px; min-height: 45px; margin-top: auto; }
.grow-v3-page .mission .v3-action { background: var(--mc); box-shadow: none; }
.grow-v3-page .m1 { --mc: #5078bb; --mc-rgb: 80, 120, 187; }
.grow-v3-page .m2 { --mc: #7c74a4; --mc-rgb: 124, 116, 164; }
.grow-v3-page .m3 { --mc: #d86f82; --mc-rgb: 216, 111, 130; }
.grow-v3-page .m4 { --mc: #4aa99b; --mc-rgb: 74, 169, 155; }

.grow-v3-page .guide-banner {
  grid-column: span 12;
  min-height: 102px;
  margin: 0;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  gap: 17px;
  background: linear-gradient(110deg, #f8faff, #eef3fa);
  color: var(--grow-ink);
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.grow-v3-page .guide-banner-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 19px;
  background: linear-gradient(145deg, #2167c9, #5975d0 58%, #d96d88);
  color: #fff;
}
.grow-v3-page .student-cert-link { display: inline-flex; align-items: center; min-height: 38px; padding: 0 18px; border-radius: 8px; background: var(--grow-primary); color: #fff !important; font-weight: 800; text-decoration: none; }

.grow-v3-page .guide-banner-copy h2 { margin: 0; font-size: 20px; }
.grow-v3-page .guide-banner-copy p { margin: 6px 0 0; color: var(--grow-muted); font-size: 12px; }
.grow-v3-page .guide-banner-action { margin-left: auto; color: var(--grow-primary); font-size: 13px; font-weight: 900; }
.grow-v3-page .guide-banner-action i { font-style: normal; }

.grow-v3-page .rank-tile {
  grid-column: span 9;
  margin-bottom: 0;
  padding: 24px;
}

.grow-v3-page .rank-tile-full { grid-column: span 12; }

.grow-v3-page .rank-title,
.grow-v3-page .news-title,
.grow-v3-page .school-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 15px;
}

.grow-v3-page .rank-title > div > span { display: block; margin-top: 5px; }
.grow-v3-page .rank-title h2,
.grow-v3-page .news-title h2,
.grow-v3-page .school-title h2 { margin: 0; font-size: 24px; }
.grow-v3-page .rank-title span,
.grow-v3-page .school-title span { color: var(--grow-muted); font-size: 11px; }
.grow-v3-page .rank-ai-tools { color: var(--grow-primary); font-size: 12px; font-weight: 900; text-decoration: none; }

.grow-v3-page .v3-rank-tabs {
  display: flex;
  gap: 7px;
  padding: 7px;
  border-radius: 13px;
  background: var(--grow-soft);
}

.grow-v3-page .v3-rank-tabs button {
  min-width: 0;
  min-height: 46px;
  flex: 1;
  padding: 8px 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--grow-muted);
  font-size: 12px;
  font-weight: 900;
}

.grow-v3-page .v3-rank-tabs button.active {
  background: var(--grow-primary);
  color: #fff;
  box-shadow: 0 7px 18px rgba(24, 87, 184, .2);
}

.grow-v3-page .v3-rank-info {
  min-height: 72px;
  margin: 12px 0;
  padding: 12px 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--grow-line);
  border-radius: var(--grow-small-radius);
  background: var(--grow-surface);
}

.grow-v3-page .rank-info-copy { min-width: 0; max-width: 360px; flex: 0 1 360px; }
.grow-v3-page .rank-info-copy strong { display: block; font-size: 14px; }
.grow-v3-page .rank-info-copy p { display: -webkit-box; max-width: 100%; margin: 5px 0 0; overflow: hidden; color: var(--grow-muted); font-size: 11px; line-height: 17px; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow-wrap: anywhere; }
.grow-v3-page .rank-rule-trigger { flex: 0 0 auto; margin-left: 4px; padding: 7px 9px; border: 1px solid var(--grow-line); border-radius: 6px; background: transparent; color: var(--grow-primary); font-size: 11px; white-space: nowrap; }
.grow-v3-page .v3-rank-filter { min-width: 0; margin-left: auto; display: flex; align-items: center; justify-content: flex-end; }
.grow-v3-page .rank-history-bar { margin: 0; padding: 0; display: flex; align-items: center; gap: 7px; border: 0; background: none; }

.grow-v3-page .rank-type-switch {
  height: auto;
  display: flex;
  gap: 5px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.grow-v3-page .rank-type-switch::before,
.grow-v3-page .rank-type-switch::after,
.grow-v3-page .rank-type-slider { display: none; }

.grow-v3-page .rank-type-option,
.grow-v3-page .rank-year-select,
.grow-v3-page .rank-month-select {
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--grow-line);
  border-radius: 6px;
  background: #fff;
  color: var(--grow-muted);
  font-size: 11px;
  line-height: 32px;
}

.grow-v3-page .rank-type-option { min-width: 70px; text-align: center; }
.grow-v3-page .rank-type-option.active { border-color: var(--grow-primary); background: #edf3ff; color: var(--grow-primary); }
.grow-v3-page .rank-type-option.disabled { color: #adb5c2; background: #f3f5f8; }

.grow-v3-page .v3-public-tabs { display: flex; gap: 7px; }
.grow-v3-page .v3-public-tabs button { min-width: 82px; padding: 9px 16px; border: 1px solid var(--grow-line); border-radius: 7px; background: #fff; color: var(--grow-muted); font-size: 11px; font-weight: 900; }
.grow-v3-page .v3-public-tabs button.active { border-color: var(--grow-ink); background: var(--grow-ink); color: #fff; }

.grow-v3-page .rank-rule-card {
  margin: 0 0 12px;
  border: 1px solid var(--grow-line);
  border-radius: 9px;
  background: #f8fafd;
  box-shadow: none;
}

.grow-v3-page .rank-rule-header { padding: 10px 13px; color: var(--grow-ink); font-size: 12px; }
.grow-v3-page .rank-rule-body { padding: 0 14px 13px; color: var(--grow-muted); font-size: 12px; line-height: 1.7; }

.grow-v3-page .rank-panel { display: none; }
.grow-v3-page .rank-panel.active { display: block; animation: v3PanelIn .25s ease; }
@keyframes v3PanelIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.grow-v3-page .v3-rank-head,
.grow-v3-page .v3-rank-row {
  display: grid;
  grid-template-columns: 64px minmax(250px, 1fr) 115px 125px minmax(180px, 210px);
  align-items: center;
  column-gap: 18px;
  padding-right: 28px;
  padding-left: 13px;
}
.grow-v3-page .v3-rank-head > :first-child,
.grow-v3-page .v3-rank-row > :first-child { justify-self: center; text-align: center; }
.grow-v3-page .v3-rank-head > :nth-child(2) { justify-self: start; text-align: left; }
.grow-v3-page .v3-rank-row > :nth-child(2) { width: 100%; min-width: 0; justify-self: stretch; text-align: left; }
.grow-v3-page .v3-rank-head > :nth-child(n+3),
.grow-v3-page .v3-rank-row > :nth-child(n+3) { justify-self: end; text-align: right; }
.grow-v3-page .v3-rank-head > :nth-child(3),
.grow-v3-page .v3-rank-head > :nth-child(4),
.grow-v3-page .v3-rank-row > :nth-child(3),
.grow-v3-page .v3-rank-row > :nth-child(4) { justify-self: center; text-align: center; transform: none; }
.grow-v3-page .v3-rank-row > :nth-child(3) .v3-rate-bar,
.grow-v3-page .v3-rank-row > :nth-child(4) .v3-rate-bar { margin-right: auto; margin-left: auto; }
.grow-v3-page .rank-panel.rank-has-bonus .v3-rank-head,
.grow-v3-page .rank-panel.rank-has-bonus .v3-rank-row {
  grid-template-columns: 64px minmax(230px, 1fr) 105px 115px 72px 72px;
  column-gap: 24px;
}
.grow-v3-page .rank-panel.rank-has-bonus .v3-rank-head > :nth-child(4),
.grow-v3-page .rank-panel.rank-has-bonus .v3-rank-row > :nth-child(4) {
  transform: none;
}
.grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-head,
.grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-row {
  grid-template-columns: 64px minmax(280px, 1fr) 115px 125px 72px;
}
.grow-v3-page .rank-panel.rank-loohack-year .v3-rank-head > :nth-last-child(-n+2),
.grow-v3-page .rank-panel.rank-loohack-year .v3-rank-row > :nth-last-child(-n+2),
.grow-v3-page .rank-panel.rank-ai-year .v3-rank-head > :last-child,
.grow-v3-page .rank-panel.rank-ai-year .v3-rank-row > :last-child,
.grow-v3-page .rank-panel.rank-prize-centered .v3-rank-head > :last-child,
.grow-v3-page .rank-panel.rank-prize-centered .v3-rank-row > :last-child {
  justify-self: center;
  text-align: center;
}
.grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-head > :nth-last-child(2),
.grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-row > :nth-last-child(2) {
  justify-self: end;
  text-align: right;
}
.grow-v3-page .rank-panel.rank-loohack-realtime .v3-rank-head,
.grow-v3-page .rank-panel.rank-loohack-realtime .v3-rank-row {
  grid-template-columns: 64px minmax(300px, 1fr) 125px 135px;
}
.grow-v3-page .rank-panel.rank-ai-year .v3-rank-head,
.grow-v3-page .rank-panel.rank-ai-year .v3-rank-row {
  grid-template-columns: 64px minmax(220px, 1fr) 95px 110px minmax(145px, 175px) 64px;
  column-gap: 14px;
}
.grow-v3-page .rank-panel.rank-prize-centered .v3-rank-head,
.grow-v3-page .rank-panel.rank-prize-centered .v3-rank-row {
  grid-template-columns: 64px minmax(330px, 1fr) 115px 125px 96px;
}
.grow-v3-page .rank-panel.rank-public .v3-rank-head,
.grow-v3-page .rank-panel.rank-public .v3-rank-row {
  grid-template-columns: 64px minmax(300px, 1fr) repeat(3, 112px);
}
.grow-v3-page .rank-panel.rank-public .v3-rank-head > :nth-child(n+3),
.grow-v3-page .rank-panel.rank-public .v3-rank-row > :nth-child(n+3) {
  justify-self: center;
  text-align: center;
  transform: none;
}

.grow-v3-page .v3-rank-head {
  min-height: 46px;
  border-bottom: 1px solid var(--grow-line);
  color: var(--grow-muted);
  font-size: 11px;
  font-weight: 800;
}

.grow-v3-page .v3-rank-row {
  min-height: 94px;
  margin-top: 7px;
  padding-top: 11px;
  padding-bottom: 11px;
  border: 1px solid var(--grow-line);
  border-radius: var(--grow-small-radius);
  background: #fff;
  transition: .18s ease;
}

.grow-v3-page .v3-rank-row:hover { border-color: rgba(24, 87, 184, .32); transform: translateX(3px); }
.grow-v3-page .rank-panel:not(.expanded) .v3-rank-extra { display: none; }
.grow-v3-page .v3-place {
  position: relative;
  isolation: isolate;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  overflow: visible;
  border: 2px solid #d5dfed;
  border-radius: 50%;
  background: linear-gradient(145deg, #fff, #edf2f8);
  color: #60738f;
  box-shadow: 0 7px 17px rgba(65, 85, 119, .14), inset 0 1px 0 rgba(255, 255, 255, .9);
  font: 900 12px Arial;
  letter-spacing: .02em;
}
.grow-v3-page .v3-place:before { content: ""; position: absolute; z-index: -1; inset: 4px; border: 1px solid rgba(102, 125, 163, .2); border-radius: 50%; }
.grow-v3-page .v3-place:after { content: ""; position: absolute; z-index: -2; left: 11px; bottom: -9px; width: 20px; height: 14px; background: #c9d5e6; clip-path: polygon(0 0, 100% 0, 82% 100%, 50% 72%, 18% 100%); filter: drop-shadow(0 3px 3px rgba(63, 82, 111, .12)); }
.grow-v3-page .v3-rank-row[data-place="1"] .v3-place { border-color: #f2cf72; background: linear-gradient(145deg, #f5d363, #e87482); color: #fff; box-shadow: 0 8px 20px rgba(218, 126, 101, .25); }
.grow-v3-page .v3-rank-row[data-place="1"] .v3-place:before { border-color: rgba(255, 255, 255, .45); }
.grow-v3-page .v3-rank-row[data-place="1"] .v3-place:after { background: linear-gradient(90deg, #e87583, #f0bd58); }
.grow-v3-page .v3-rank-row[data-place="2"] .v3-place { border-color: #9fb8dc; background: linear-gradient(145deg, #acc6e8, #6381bd); color: #fff; box-shadow: 0 8px 19px rgba(80, 112, 168, .22); }
.grow-v3-page .v3-rank-row[data-place="2"] .v3-place:before { border-color: rgba(255, 255, 255, .42); }
.grow-v3-page .v3-rank-row[data-place="2"] .v3-place:after { background: linear-gradient(90deg, #6381bd, #9db9df); }
.grow-v3-page .v3-rank-row[data-place="3"] .v3-place { border-color: #b49bc9; background: linear-gradient(145deg, #c8add7, #8971b9); color: #fff; box-shadow: 0 8px 19px rgba(117, 88, 155, .22); }
.grow-v3-page .v3-rank-row[data-place="3"] .v3-place:before { border-color: rgba(255, 255, 255, .42); }
.grow-v3-page .v3-rank-row[data-place="3"] .v3-place:after { background: linear-gradient(90deg, #8971b9, #d098a9); }

.grow-v3-page .v3-identity { min-width: 0; display: flex; align-items: center; gap: 12px; }
.grow-v3-page .v3-identity-copy { min-width: 0; flex: 1 1 auto; overflow: hidden; }
.grow-v3-page .v3-avatar { width: 45px; height: 45px; display: grid; place-items: center; flex: 0 0 auto; overflow: hidden; border: 1px solid #dbe4f2; border-radius: 50%; background: #edf3ff; color: var(--grow-primary); font-weight: 900; }
.grow-v3-page .v3-avatar img { width: 100%; height: 100%; object-fit: cover; }
.grow-v3-page .v3-identity b { display: block; overflow: hidden; color: var(--grow-ink); font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .v3-identity span { display: block; margin-top: 5px; overflow: hidden; color: var(--grow-muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .v3-identity-copy b,
.grow-v3-page .v3-identity-copy > span { max-width: 100%; }
.grow-v3-page .v3-metric { justify-self: end; text-align: right; }
.grow-v3-page .v3-metric strong { display: block; color: var(--grow-accent); font: 900 22px Arial; }
.grow-v3-page .v3-metric.rate strong { color: var(--grow-primary); }
.grow-v3-page .v3-rate-bar { width: 68px; height: 4px; margin: 6px 0 0 auto; background: var(--grow-line); }
.grow-v3-page .v3-rate-bar i { display: block; height: 100%; background: var(--grow-primary); }
.grow-v3-page .v3-rank-tail { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.grow-v3-page .v3-tools { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: end; justify-content: flex-end; gap: 4px; }
.grow-v3-page .rank-panel.rank-ai-year .v3-tools { width: 100%; }
.grow-v3-page .v3-tool { max-width: 148px; display: inline-flex; align-items: center; gap: 5px; padding: 5px 7px; overflow: hidden; border: 1px solid #cfdbed; border-radius: 5px; background: #f5f8fd; color: var(--grow-primary); font-size: 9px; font-weight: 900; text-decoration: none; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .v3-tool i { width: 15px; height: 15px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 3px; background: var(--grow-primary); color: #fff; font-size: 8px; font-style: normal; }

.grow-v3-page .v3-reward { position: relative; isolation: isolate; width: 48px; height: 52px; display: grid; place-items: start center; justify-self: end; flex: 0 0 auto; overflow: visible; border: 0; border-radius: 0; background: transparent; color: #fff; font-size: 0; cursor: default; filter: drop-shadow(0 8px 10px rgba(111, 82, 132, .18)); transition: transform .2s ease, filter .2s ease; }
.grow-v3-page .v3-reward:before,
.grow-v3-page .v3-reward:after { content: ""; position: absolute; z-index: -1; bottom: 1px; width: 14px; height: 19px; clip-path: polygon(0 0, 100% 0, 82% 100%, 50% 75%, 18% 100%); }
.grow-v3-page .v3-reward:before { left: 7px; background: linear-gradient(180deg, #e87583, #c95e78); transform: rotate(8deg); }
.grow-v3-page .v3-reward:after { right: 7px; background: linear-gradient(180deg, #8b79c8, #6f66ad); transform: rotate(-8deg); }
.grow-v3-page .v3-reward-medal { position: relative; width: 44px; height: 44px; display: grid; place-items: center; border: 2px solid rgba(255, 255, 255, .92); border-radius: 50%; background: linear-gradient(145deg, #f2c761 0%, #ea7b83 48%, #8874c2 100%); box-shadow: 0 0 0 1px rgba(205, 120, 132, .38), inset 0 1px 1px rgba(255, 255, 255, .55), inset 0 -5px 10px rgba(103, 73, 137, .14); }
.grow-v3-page .v3-reward-medal:before { content: ""; position: absolute; inset: 4px; border: 1px solid rgba(255, 255, 255, .42); border-radius: 50%; }
.grow-v3-page .v3-reward-medal:after { content: ""; position: absolute; top: 6px; left: 9px; width: 17px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, .28); transform: rotate(-22deg); }
.grow-v3-page .v3-reward-medal svg { position: relative; z-index: 1; width: 25px; height: 25px; overflow: visible; }
.grow-v3-page .v3-reward-tip { position: absolute; right: -4px; bottom: 49px; z-index: 20; box-sizing: border-box; width: 280px; max-width: calc(100vw - 32px); padding: 17px; border-radius: 9px; background: #394765; color: #fff; box-shadow: 0 15px 40px rgba(0, 0, 0, .25); font-size: 13px; line-height: 1.7; white-space: normal; overflow-wrap: anywhere; word-break: break-word; opacity: 0; visibility: hidden; transform: translateY(4px); transition: .18s; }
.grow-v3-page .v3-reward-tip b { display: block; margin-bottom: 4px; color: #f3cf75; }
.grow-v3-page .v3-reward:hover .v3-reward-tip,
.grow-v3-page .v3-reward:focus-visible .v3-reward-tip { opacity: 1; visibility: visible; transform: none; }
.grow-v3-page .v3-reward:hover,
.grow-v3-page .v3-reward:focus-visible { outline: 0; transform: translateY(-3px) rotate(-2deg); filter: drop-shadow(0 12px 14px rgba(111, 82, 132, .25)); }
.grow-v3-page .v3-reward:hover .v3-reward-medal,
.grow-v3-page .v3-reward:focus-visible .v3-reward-medal { box-shadow: 0 0 0 1px rgba(205, 120, 132, .4), 0 0 0 5px rgba(232, 117, 131, .1), inset 0 1px 1px rgba(255, 255, 255, .58), inset 0 -5px 10px rgba(103, 73, 137, .14); }
.grow-v3-page .v3-bonus-amount { width: auto; height: auto; min-width: 72px; display: inline-flex; align-items: center; justify-content: center; justify-self: center; color: #e55335; font-size: 18px; filter: drop-shadow(0 5px 10px rgba(229, 83, 53, .16)); }
.grow-v3-page .v3-bonus-amount:before,
.grow-v3-page .v3-bonus-amount:after { display: none; }
.grow-v3-page .v3-bonus-total { color: #e55335; font-size: 18px; font-weight: 950; letter-spacing: -.3px; white-space: nowrap; }
.grow-v3-page .v3-bonus-amount .v3-reward-tip { right: auto; bottom: 30px; left: 50%; transform: translate(-50%, 4px); }
.grow-v3-page .v3-bonus-amount .v3-reward-tip b { color: #ffcf70; }
.grow-v3-page .v3-bonus-amount:hover,
.grow-v3-page .v3-bonus-amount:focus-visible { transform: translateY(-2px); filter: drop-shadow(0 8px 14px rgba(229, 83, 53, .23)); }
.grow-v3-page .v3-bonus-amount:hover .v3-reward-tip,
.grow-v3-page .v3-bonus-amount:focus-visible .v3-reward-tip { transform: translate(-50%, 0); }
.grow-v3-page .v3-rank-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 13px; padding-top: 12px; border-top: 1px solid var(--grow-line); color: var(--grow-muted); font-size: 11px; }
.grow-v3-page .v3-rank-footer button { border: 0; background: transparent; color: var(--grow-primary); font-size: 12px; font-weight: 900; }
.grow-v3-page .rank-empty-state { min-height: 210px; display: grid; place-items: center; border: 1px dashed var(--grow-line); border-radius: 10px; background: #fafbfd; }

.grow-v3-page .news-tile { grid-column: span 3; padding: 19px; }
.grow-v3-page .v3-articles { display: grid; gap: 10px; }
.grow-v3-page .v3-article { position: relative; min-height: 118px; display: flex; flex-direction: column; justify-content: flex-end; padding: 16px; overflow: hidden; border-radius: 13px; background: linear-gradient(135deg, #5279c6, #8872c3 52%, #e87583); color: #fff; text-decoration: none; }
.grow-v3-page .v3-article:nth-child(2) { background: linear-gradient(135deg, #6c83a5, #9c7399); }
.grow-v3-page .v3-article:nth-child(3) { background: linear-gradient(135deg, #6777a7, #c08287); }
.grow-v3-page .v3-article:nth-child(n+4) { display: none; }
.grow-v3-page .v3-article h3 {
  display: -webkit-box;
  max-height: 3em;
  margin: 0;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.5;
  overflow-wrap: anywhere;
  word-wrap: break-word;
  word-break: break-word;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.grow-v3-page .v3-article p { align-self: flex-end; margin: 12px 0 0; font-size: 10px; opacity: .78; }

.grow-v3-page .schools-tile { grid-column: span 12; padding: 22px; }
.grow-v3-page .schools-scroll { width: 100%; overflow: visible; }
.grow-v3-page .schools-track.v3-schools { width: 100%; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; overflow: visible; animation: none; transform: none; }
.grow-v3-page .schools-track.v3-schools .school-item { min-width: 0; min-height: 108px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 12px; border: 1px solid var(--grow-line); border-radius: 14px; background: #fff; }
.grow-v3-page .schools-track.v3-schools .school-item:nth-child(n+7) { display: none; }
.grow-v3-page .schools-track.v3-schools .school-item img { width: 44px; height: 44px; margin: 0; border: 1px solid #dbe4f2; border-radius: 50%; object-fit: cover; }
.grow-v3-page .schools-track.v3-schools .school-item span { width: 100%; overflow: hidden; color: var(--grow-ink); font-size: 11px; font-weight: 800; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .school-empty { grid-column: 1 / -1; padding: 28px; color: var(--grow-muted); text-align: center; }

@media (max-width: 1250px) {
  .grow-v3-page .v3-shell { width: 1050px; }
  .grow-v3-page .hero-brand-copy strong { font-size: 36px; }
  .grow-v3-page .v3-rank-head,
  .grow-v3-page .v3-rank-row { grid-template-columns: 52px minmax(190px, 1fr) 95px 105px minmax(150px, 180px); column-gap: 14px; padding-right: 24px; }
  .grow-v3-page .rank-panel.rank-has-bonus .v3-rank-head,
  .grow-v3-page .rank-panel.rank-has-bonus .v3-rank-row { grid-template-columns: 52px minmax(175px, 1fr) 82px 92px 62px 62px; column-gap: 18px; }
  .grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-head,
  .grow-v3-page .rank-panel.rank-loohack-year:not(.rank-has-bonus) .v3-rank-row { grid-template-columns: 52px minmax(220px, 1fr) 95px 105px 62px; }
  .grow-v3-page .rank-panel.rank-loohack-realtime .v3-rank-head,
  .grow-v3-page .rank-panel.rank-loohack-realtime .v3-rank-row { grid-template-columns: 52px minmax(230px, 1fr) 100px 110px; }
  .grow-v3-page .rank-panel.rank-ai-year .v3-rank-head,
  .grow-v3-page .rank-panel.rank-ai-year .v3-rank-row { grid-template-columns: 52px minmax(180px, 1fr) 78px 90px minmax(130px, 155px) 58px; column-gap: 10px; }
  .grow-v3-page .rank-panel.rank-prize-centered .v3-rank-head,
  .grow-v3-page .rank-panel.rank-prize-centered .v3-rank-row { grid-template-columns: 52px minmax(250px, 1fr) 95px 105px 82px; }
  .grow-v3-page .rank-panel.rank-public .v3-rank-head,
  .grow-v3-page .rank-panel.rank-public .v3-rank-row { grid-template-columns: 52px minmax(220px, 1fr) repeat(3, 96px); }
  .grow-v3-page .v3-rank-head > :nth-child(3),
  .grow-v3-page .v3-rank-head > :nth-child(4),
  .grow-v3-page .v3-rank-row > :nth-child(3),
  .grow-v3-page .v3-rank-row > :nth-child(4) { justify-self: center; text-align: center; transform: none; }
  .grow-v3-page .v3-place { width: 42px; height: 42px; }
  .grow-v3-page .v3-place:after { left: 9px; }
}

@media (max-width: 980px) {
  .grow-v3-page .os-bar nav { gap: 16px; }
  .grow-v3-page .hero-tile,
  .grow-v3-page .status-tile,
  .grow-v3-page .rank-tile,
  .grow-v3-page .news-tile { grid-column: span 12; }
  .grow-v3-page .mission { grid-column: span 6; }
  .grow-v3-page .hero-brand { grid-template-columns: 1fr 1.1fr; }
  .grow-v3-page .v3-rank-info { align-items: flex-start; flex-wrap: wrap; }
  .grow-v3-page .v3-rank-filter { width: 100%; margin-left: 0; }
}

@media (max-width: 720px) {
  .grow-v3-page .v3-shell { max-width: calc(100% - 20px); }
  .grow-v3-page .os-bar { height: auto; min-height: 64px; }
  .grow-v3-page .os-bar nav { display: none; }
  .grow-v3-page .hero-tile { min-height: 0; padding: 28px 22px; }
  .grow-v3-page .hero-brand { grid-template-columns: 1fr; }
  .grow-v3-page .hero-main-logo { max-width: 280px; }
  .grow-v3-page .hero-brand-copy { width: 100%; }
  .grow-v3-page .hero-brand-copy strong { font-size: 32px; }
  .grow-v3-page .mission { grid-column: span 12; }
  .grow-v3-page .v3-rank-tabs { flex-wrap: wrap; }
  .grow-v3-page .v3-rank-tabs button { min-width: calc(50% - 4px); flex: none; }
  .grow-v3-page .rank-history-bar { flex-wrap: wrap; }
  .grow-v3-page .v3-rank-head { display: none; }
  .grow-v3-page .v3-rank-row { grid-template-columns: 44px minmax(0, 1fr); gap: 10px; padding: 12px; }
  .grow-v3-page .rank-panel.rank-has-bonus .v3-rank-row { grid-template-columns: 44px minmax(0, 1fr); }
  .grow-v3-page .rank-panel.rank-loohack-realtime .v3-rank-row,
  .grow-v3-page .rank-panel.rank-ai-year .v3-rank-row { grid-template-columns: 44px minmax(0, 1fr); }
  .grow-v3-page .v3-rank-row > :nth-child(n+3) { grid-column: 2; justify-self: start; text-align: left; transform: none; }
  .grow-v3-page .v3-metric { text-align: left; }
  .grow-v3-page .v3-rate-bar { margin-left: 0; }
  .grow-v3-page .v3-rank-tail { justify-content: flex-start; }
  .grow-v3-page .v3-tools { justify-items: start; }
  .grow-v3-page .schools-track.v3-schools { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ===== 规则弹窗 ===== */
.grow-v3-page #ruleModal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10030;
  align-items: center;
  justify-content: center;
}
.grow-v3-page #ruleModal.show { display: flex; }
.grow-v3-page #ruleModal .v3-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 12, 28, .7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.grow-v3-page #ruleModal .v3-modal-box {
  position: relative;
  z-index: 1;
  width: 92%;
  max-width: 860px;
  max-height: 88vh;
  padding: 0;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 28px 85px rgba(0, 0, 0, .35);
  animation: growV3RuleModalIn .2s ease;
}
.grow-v3-page #ruleModal .v3-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--grow-surface);
  color: var(--grow-muted);
  font-size: 20px;
  line-height: 36px;
  cursor: pointer;
}
.grow-v3-page #ruleModal .v3-rule-title {
  margin: 0;
  padding: 30px 52px 29px;
  background: linear-gradient(140deg, var(--grow-primary), var(--grow-secondary) 58%, var(--grow-accent));
  color: #fff;
}
.grow-v3-page #ruleModal .v3-rule-title h2 {
  margin: 0;
  color: inherit;
  font-size: 26px;
  line-height: 30px;
}
.grow-v3-page #ruleModal .v3-rule-richtext {
  max-height: 62vh;
  padding: 24px 28px 29px;
  overflow: auto;
  color: #52627a;
  font-size: 14px;
  line-height: 1.8;
}
.grow-v3-page #ruleModal .v3-rule-richtext > :first-child { margin-top: 0; }
.grow-v3-page #ruleModal .v3-rule-richtext > :last-child { margin-bottom: 0; }
.grow-v3-page #ruleModal .v3-rule-richtext h3 { margin: 23px 0 9px; color: #29405f; font-size: 18px; }
.grow-v3-page #ruleModal .v3-rule-richtext h4 { margin: 18px 0 7px; color: #344c6c; font-size: 15px; }
.grow-v3-page #ruleModal .v3-rule-richtext p { margin: 8px 0; }
.grow-v3-page #ruleModal .v3-rule-richtext ul,
.grow-v3-page #ruleModal .v3-rule-richtext ol { margin: 10px 0; padding-left: 24px; }
.grow-v3-page #ruleModal .v3-rule-richtext li { margin: 5px 0; }
.grow-v3-page #ruleModal .v3-rule-richtext a {
  color: var(--grow-primary);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.grow-v3-page #ruleModal .v3-rule-richtext blockquote,
.grow-v3-page #ruleModal .v3-rule-note {
  margin: 12px 0;
  padding: 13px 16px;
  border-left: 4px solid var(--grow-highlight);
  border-radius: 0 10px 10px 0;
  background: #f6f8fc;
  color: #53657e;
}
.grow-v3-page #ruleModal .v3-rule-richtext table {
  width: 100%;
  margin: 14px 0;
  overflow: hidden;
  border: 1px solid #cbd8e8 !important;
  border-collapse: collapse !important;
  border-spacing: 0 !important;
  border-radius: 10px;
}
.grow-v3-page #ruleModal .v3-rule-richtext th,
.grow-v3-page #ruleModal .v3-rule-richtext td {
  padding: 10px 12px;
  border: 1px solid #cbd8e8 !important;
  background-clip: padding-box;
  text-align: left;
}
.grow-v3-page #ruleModal .v3-rule-richtext th { background: #edf3fc; color: #34517a; }
.grow-v3-page #ruleModal .v3-rule-richtext img { max-width: 100%; height: auto; border-radius: 10px; }

@keyframes growV3RuleModalIn {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 1250px) {
  .grow-v3-page #ruleModal .v3-rule-richtext { padding: 21px 23px 25px; }
}

@media (max-width: 720px) {
  .grow-v3-page #ruleModal .v3-rule-title { padding: 24px 46px 23px 24px; }
  .grow-v3-page #ruleModal .v3-rule-title h2 { font-size: 22px; }
  .grow-v3-page #ruleModal .v3-rule-richtext { padding: 18px 18px 22px; }
}

/* ===== V3 报名、最新活动、我的活动弹窗 ===== */
.grow-v3-page.grow-modal-open { z-index: 10030; }

.grow-v3-page .grow-v3-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10030;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
  background: rgba(8, 12, 28, .7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity .2s ease;
}
.grow-v3-page .grow-v3-modal.show { display: flex; opacity: 1; }
.grow-v3-page #feedbackModal { z-index: 10040; }

.grow-v3-page .grow-v3-modal .modal-box {
  position: relative;
  z-index: 1;
  width: 92%;
  max-height: 88vh;
  margin: 0;
  padding: 32px;
  overflow: auto;
  border-radius: 20px;
  background: #fff;
  color: var(--grow-ink);
  box-shadow: 0 28px 85px rgba(0, 0, 0, .35);
  transform: translateY(12px) scale(.98);
  transition: transform .2s ease;
}
.grow-v3-page .grow-v3-modal.show .modal-box { transform: translateY(0) scale(1); }

.grow-v3-page .grow-v3-modal .v3-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #edf2f9;
  color: #718199;
  font-size: 20px;
  line-height: 1;
  transition: background .18s ease, color .18s ease;
}
.grow-v3-page .grow-v3-modal .v3-close:hover { background: #e3eaf4; color: #29405f; }

/* 两个报名弹窗 */
.grow-v3-page .grow-v3-modal .v3-register-box {
  max-width: 1020px;
  min-height: 500px;
  padding: 0;
  overflow: hidden;
}
.grow-v3-page .v3-modal-grid {
  display: grid;
  min-height: 500px;
  grid-template-columns: .78fr 1.42fr;
}
.grow-v3-page .v3-rule-side {
  padding: 43px;
  background: linear-gradient(140deg, #5279c6, #8872c3 58%, #e87583);
  color: #fff;
}
.grow-v3-page .v3-rule-side h2 {
  margin: 0 0 20px;
  color: inherit;
  font-size: 30px;
  line-height: 1.35;
}
.grow-v3-page .v3-register-rules {
  color: rgba(255, 255, 255, .92);
  font-size: 14px;
  line-height: 1.9;
}
.grow-v3-page .v3-register-rules > :first-child { margin-top: 0; }
.grow-v3-page .v3-register-rules > :last-child { margin-bottom: 0; }
.grow-v3-page .v3-register-rules ol,
.grow-v3-page .v3-register-rules ul { margin: 0; padding-left: 21px; }
.grow-v3-page .v3-register-rules li { margin: 2px 0; }
.grow-v3-page .v3-register-rules a { color: #fff; text-underline-offset: 3px; }

.grow-v3-page .v3-compact-form {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 38px 42px;
  background: #fff;
}
.grow-v3-page .v3-form-heading { margin-bottom: 22px; }
.grow-v3-page .v3-form-heading h2 {
  margin: 0;
  color: #29405f;
  font-size: 26px;
  line-height: 1.35;
}
.grow-v3-page .v3-form-heading p {
  margin: 7px 0 0;
  color: #718199;
  font-size: 13px;
  font-weight: 400;
}
.grow-v3-page .v3-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 17px 18px;
}
.grow-v3-page .v3-form-grid label {
  min-width: 0;
  margin: 0;
  color: #29405f;
  font-size: 13px;
  font-weight: 900;
}
.grow-v3-page .v3-form-grid input[type="text"] {
  width: 100%;
  min-height: 42px;
  margin-top: 7px;
  padding: 9px 12px;
  border: 1px solid #d8e3f1;
  border-radius: 9px;
  background: #fff;
  color: #29405f;
  font-size: 13px;
  outline: 0;
}
.grow-v3-page .v3-form-grid input[type="text"]:focus {
  border-color: #5279c6;
  box-shadow: 0 0 0 3px rgba(82, 121, 198, .1);
}
.grow-v3-page .v3-file {
  position: relative;
  display: flex;
  min-height: 42px;
  align-items: center;
  margin-top: 7px;
  padding: 10px 12px;
  overflow: hidden;
  border: 1px dashed #8fafe2;
  border-radius: 9px;
  color: #1857b8;
  cursor: pointer;
}
.grow-v3-page .v3-file input[type="file"] {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  opacity: 0;
  cursor: pointer;
}
.grow-v3-page .v3-file b {
  min-width: 0;
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.grow-v3-page .v3-file em {
  flex: 0 0 auto;
  margin-left: auto;
  color: #718199;
  font-size: 12px;
  font-style: italic;
  font-weight: 700;
}
.grow-v3-page .v3-form-wide { grid-column: 1 / -1; }
.grow-v3-page .v3-label-line { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.grow-v3-page .v3-label-line a {
  color: #1857b8;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}
.grow-v3-page .v3-compact-form .v3-submit {
  width: 100%;
  min-height: 46px;
  margin-top: 22px;
  padding: 12px 18px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, #1857b8, #527fd2);
  color: #fff;
  font-size: 14px;
  font-weight: 900;
}

/* 最新活动和我的活动公用标题 */
.grow-v3-page .v3-activity-modal-head { margin-bottom: 20px; padding-right: 42px; }
.grow-v3-page .v3-activity-modal-head h2 { margin: 0; color: #29405f; font-size: 27px; line-height: 1.35; }
.grow-v3-page .v3-activity-modal-head p { margin: 7px 0 0; color: #718199; font-size: 13px; line-height: 1.6; }
.grow-v3-page .v3-modal-empty { padding: 30px; color: #718199; text-align: center; }

/* 最新漏洞挖掘活动 */
.grow-v3-page .grow-v3-modal .v3-latest-box { max-width: 820px; padding: 32px; }
.grow-v3-page .v3-latest-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.grow-v3-page .v3-latest-list .v3-modal-empty { grid-column: 1 / -1; }
.grow-v3-page .v3-latest-item {
  display: grid;
  min-height: 100px;
  grid-template-columns: 116px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 10px;
  border: 1px solid #d8e3f1;
  border-radius: 14px;
  background: #fff;
  color: inherit;
  text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.grow-v3-page .v3-latest-item:hover {
  border-color: rgba(24, 87, 184, .3);
  box-shadow: 0 10px 24px rgba(41, 72, 120, .08);
  transform: translateY(-2px);
}
.grow-v3-page .v3-latest-thumb {
  height: 78px;
  overflow: hidden;
  border-radius: 10px;
  background: linear-gradient(135deg, #5279c6, #8872c3 58%, #e87583);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18);
}
.grow-v3-page .v3-latest-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
.grow-v3-page .v3-latest-copy { min-width: 0; min-height: 78px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.grow-v3-page .v3-latest-copy h3 {
  display: -webkit-box;
  max-height: 2.9em;
  margin: 0;
  overflow: hidden;
  color: #29405f;
  font-size: 17px;
  line-height: 1.45;
  overflow-wrap: anywhere;
  word-break: break-word;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.grow-v3-page .v3-latest-link { margin-top: 9px; color: #2f66b8; font-size: 12px; font-weight: 800; }
.grow-v3-page .v3-latest-link i { font-style: normal; }
.grow-v3-page .v3-activity-status {
  min-width: 72px;
  padding: 7px 10px;
  border-radius: 999px;
  text-align: center;
  font-size: 12px;
  font-weight: 900;
}
.grow-v3-page .v3-activity-status.is-open { background: #edf3ff; color: #2f66b8; }
.grow-v3-page .v3-activity-status.is-soon { background: #fff5dc; color: #a87813; }
.grow-v3-page .v3-activity-status.is-end { background: #f0f2f6; color: #78859a; }
.grow-v3-page .v3-pagination { display: flex; align-items: center; justify-content: center; gap: 7px; margin-top: 20px; }
.grow-v3-page .v3-pagination button {
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid #d8e3f1;
  border-radius: 9px;
  background: #fff;
  color: #62738c;
  font-size: 13px;
  font-weight: 800;
}
.grow-v3-page .v3-pagination button.active { border-color: #1857b8; background: #1857b8; color: #fff; }
.grow-v3-page .v3-pagination button:disabled { cursor: not-allowed; opacity: .38; }

/* 我的高校活动 */
.grow-v3-page .grow-v3-modal .v3-my-activity-box { max-width: 860px; padding: 32px; }
.grow-v3-page .v3-current-activity { margin-bottom: 20px; }
.grow-v3-page .v3-section-label { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.grow-v3-page .v3-section-label span { padding: 5px 9px; border-radius: 999px; background: #edf3ff; color: #2f66b8; font-size: 11px; font-weight: 900; }
.grow-v3-page .v3-section-label b { min-width: 0; overflow: hidden; color: #29405f; font-size: 17px; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .v3-progress { padding: 22px; border-radius: 10px; background: #edf3fc; color: #29405f; }
.grow-v3-page .v3-progress > b { font-size: 16px; }
.grow-v3-page .v3-progress > p { margin: 10px 0 0; color: #344c6c; font-size: 14px; line-height: 1.65; }
.grow-v3-page .v3-progress-steps { display: flex; justify-content: space-between; margin: 28px 0 38px; }
.grow-v3-page .v3-progress-steps i {
  position: relative;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: #dce7f5;
  color: #718199;
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
}
.grow-v3-page .v3-progress-steps i.active { background: #1857b8; color: #fff; }
.grow-v3-page .v3-progress-steps i span {
  position: absolute;
  top: 37px;
  left: 50%;
  width: 70px;
  color: #718199;
  font-size: 11px;
  font-weight: 800;
  text-align: center;
  transform: translateX(-50%);
}
.grow-v3-page .v3-progress-note { display: flex; gap: 10px; margin-top: 12px; padding: 10px 12px; border-radius: 8px; background: #fff8e6; color: #71591d; font-size: 12px; line-height: 1.55; }
.grow-v3-page .v3-progress-note b { flex: 0 0 auto; }
.grow-v3-page .v3-progress-note.is-remark { background: #fff1f3; color: #7b4350; }
.grow-v3-page .v3-progress-actions { display: flex; align-items: center; gap: 14px; margin-top: 14px; }
.grow-v3-page .v3-progress-actions .v3-action { min-height: 36px; padding: 8px 15px; font-size: 12px; }
.grow-v3-page .v3-progress-actions a { color: #1857b8; font-size: 12px; font-weight: 800; text-decoration: none; }
.grow-v3-page .v3-signup-records { margin-top: 22px; }
.grow-v3-page .v3-record-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.grow-v3-page .v3-record-title h3 { margin: 0; color: #29405f; font-size: 19px; }
.grow-v3-page .v3-record-title span { color: #8995a8; font-size: 12px; }
.grow-v3-page .v3-record-table { overflow: hidden; border: 1px solid #d8e3f1; border-radius: 12px; }
.grow-v3-page .v3-record-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px 120px;
  min-height: 48px;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  border-top: 1px solid #e4ebf4;
  color: #52627a;
  font-size: 13px;
}
.grow-v3-page .v3-record-row:first-child { border-top: 0; }
.grow-v3-page .v3-record-row.head { min-height: 40px; background: #f5f8fc; color: #8390a3; font-size: 12px; font-weight: 800; }
.grow-v3-page .v3-record-row b { overflow: hidden; color: #344c6c; text-overflow: ellipsis; white-space: nowrap; }
.grow-v3-page .v3-record-status { font-weight: 900; }
.grow-v3-page .v3-record-status.pending { color: #a87813; }
.grow-v3-page .v3-record-status.approved { color: #2f66b8; }
.grow-v3-page .v3-record-status.finished { color: #6d7890; }

@media (max-width: 1250px) {
  .grow-v3-page .grow-v3-modal .v3-register-box { max-width: 940px; }
  .grow-v3-page .v3-compact-form { padding: 32px 34px; }
  .grow-v3-page .v3-form-grid { gap: 14px; }
  .grow-v3-page .grow-v3-modal .v3-latest-box,
  .grow-v3-page .grow-v3-modal .v3-my-activity-box { max-width: 760px; }
}

@media (max-width: 720px) {
  .grow-v3-page .grow-v3-modal { padding: 12px; }
  .grow-v3-page .grow-v3-modal .modal-box { width: 100%; max-height: calc(100vh - 24px); border-radius: 16px; }
  .grow-v3-page .grow-v3-modal .v3-register-box { overflow: auto; }
  .grow-v3-page .v3-modal-grid { display: block; min-height: 0; }
  .grow-v3-page .v3-rule-side { padding: 28px 24px; }
  .grow-v3-page .v3-rule-side h2 { padding-right: 34px; font-size: 24px; }
  .grow-v3-page .v3-compact-form { padding: 26px 20px; }
  .grow-v3-page .v3-form-grid { grid-template-columns: 1fr; }
  .grow-v3-page .v3-form-wide { grid-column: auto; }
  .grow-v3-page .grow-v3-modal .v3-latest-box,
  .grow-v3-page .grow-v3-modal .v3-my-activity-box { padding: 24px 18px; }
  .grow-v3-page .v3-activity-modal-head h2 { font-size: 23px; }
  .grow-v3-page .v3-latest-list { grid-template-columns: 1fr; }
  .grow-v3-page .v3-latest-item { grid-template-columns: 88px minmax(0, 1fr); gap: 12px; }
  .grow-v3-page .v3-latest-thumb { height: 64px; }
  .grow-v3-page .v3-progress { padding: 18px 14px; }
  .grow-v3-page .v3-progress-steps i span { width: 52px; font-size: 10px; }
  .grow-v3-page .v3-record-row { grid-template-columns: minmax(0, 1fr) 70px 86px; gap: 7px; padding: 0 10px; font-size: 11px; }
}