/* 2027 页面重构：沿用 2026 的内容层级，移除大容器套小容器。 */
.site-home .hero {
  height: 100svh;
  min-height: 620px;
  background: #031341;
}

.site-home .hero-kv {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center;
}

.site-home .awards-section {
  max-width: none;
  padding: 128px max(46px, calc((100vw - 1320px) / 2));
  background: #1d2d74;
  border: 0;
}

.site-home .awards-section .section-title,
.site-home .awards-section .award-filter,
.site-home .awards-section .award-grid {
  max-width: 1320px;
  margin-right: auto;
  margin-left: auto;
}

.site-home .awards-section .section-title {
  justify-content: center;
  margin-bottom: 48px;
  text-align: center;
}

.site-home .awards-section .section-title h2,
.site-home .method-section .section-title h2 {
  letter-spacing: -.06em;
}

.site-home .section-title h2 {
  display: inline-flex;
  align-items: center;
  gap: 18px;
}

.site-home .section-title h2::before {
  content: "";
  display: block;
  width: 84px;
  height: 84px;
  flex: 0 0 84px;
  background-image: url("../assets/images/kv-cube-cutout.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.site-home .awards-section .award-filter {
  justify-content: center;
  margin-bottom: 34px;
}

.site-home .award-grid {
  display: block;
}

.site-home .award-category {
  margin-top: 72px;
}

.site-home .award-category:first-child {
  margin-top: 0;
}

.site-home .award-category.is-hidden {
  display: none;
}

.site-home .award-category-title {
  margin: 0 0 26px;
  color: var(--lime);
  font: 700 clamp(30px, 3.2vw, 48px)/1.1 var(--display);
  letter-spacing: -.05em;
  text-align: center;
}

.site-home .award-category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.site-home .award-card {
  min-height: 244px;
  padding: 28px;
  border-width: 2px;
  border-radius: 18px;
  background: rgba(30, 48, 116, .72);
  box-shadow: none;
}

.site-home .award-card:after {
  display: none;
}

.site-home .award-card[data-cat="content"] {
  border-color: #a45aaf;
  background: rgba(71, 53, 129, .64);
}

.site-home .award-card[data-cat="innovation"] {
  border-color: #5daae7;
  background: rgba(47, 76, 143, .64);
}

.site-home .award-card[data-cat="impact"] {
  border-color: #3e9fba;
  background: rgba(35, 81, 132, .64);
}

.site-home .award-card[data-cat="industry"] {
  border-color: #a6c941;
  background: rgba(70, 94, 113, .58);
}

.site-home .award-card[data-cat="special"] {
  border-color: #ff8b49;
  background: rgba(102, 66, 106, .58);
}

.site-home .award-card:hover,
.site-home .award-card:focus {
  transform: translateY(-7px);
  border-color: var(--lime);
  background: rgba(46, 70, 154, .86);
}

.site-home .award-card h3 {
  font-size: 24px;
  line-height: 1.35;
}

.site-home .award-icon {
  display: block;
  width: 78px;
  height: 78px;
  margin: 13px auto;
  object-fit: contain;
}

.site-home .process-section {
  max-width: none;
  padding: 0;
  background: #1d2d74;
  border: 0;
}

.site-home .process-inner {
  max-width: 1320px;
  margin: auto;
  padding: 122px 46px;
  background: transparent;
}

.site-home .method-section {
  max-width: none;
  padding: 122px max(46px, calc((100vw - 1140px) / 2));
  background: #24377f;
  border: 0;
}

.site-home .method-section .section-title {
  justify-content: center;
  margin-bottom: 72px;
  text-align: center;
}

.site-home .method-flow {
  max-width: 1080px;
  margin: auto;
}

.site-home .method-label {
  margin: 0 0 23px;
  font-size: 22px;
  font-weight: 700;
}

.site-home .method-panel {
  padding: 25px 44px;
  border: 1px solid var(--orange);
  border-radius: 14px;
  text-align: center;
}

.site-home .method-panel p {
  margin: 0;
  color: #f3f6ff;
  font-size: 22px;
  line-height: 1.6;
}

.site-home .method-panel a,
.site-home .method-panel strong {
  color: var(--orange);
  font-weight: 700;
}

.site-home .method-panel > a {
  display: inline-block;
  margin-top: 12px;
}

.site-home .method-arrow {
  display: block;
  width: 70px;
  height: auto;
  margin: 33px auto;
}

.site-home .method-schedule {
  margin-top: 46px;
  font-size: 20px;
}

.site-home .method-schedule p {
  margin: 4px 0;
}

.site-home .method-schedule b {
  color: var(--lime);
}

.site-home .method-cta {
  display: flex;
  width: min(355px, 100%);
  margin: 48px auto 0;
  padding: 17px 28px;
  align-items: center;
  justify-content: space-between;
  border-radius: 5px;
  background: var(--orange);
  color: #fff;
  font-size: 20px;
  font-weight: 700;
}

.site-home .method-cta span {
  font-size: 28px;
  line-height: 1;
}

@media (max-width: 980px) and (min-width: 801px) {
  .nav-shell {
    height: 74px;
    padding: 0 28px;
  }

  .brand img {
    width: 118px;
  }

  .desktop-nav {
    gap: 19px;
    font-size: 14px;
    white-space: nowrap;
  }

  .nav-cta {
    padding: 9px 14px;
  }

  .nav-cta b {
    margin-left: 7px;
  }
}

@media (max-width: 800px) {
  .site-home .hero {
    min-height: 0;
    height: 100svh;
  }

  .site-home .hero-kv {
    object-position: 51% center;
  }

  .site-home .awards-section,
  .site-home .method-section,
  .site-home .process-inner {
    padding: 82px 24px;
  }

  .site-home .awards-section .section-title,
  .site-home .method-section .section-title {
    display: block;
    margin-bottom: 38px;
  }

  .site-home .section-title h2 {
    gap: 11px;
  }

  .site-home .section-title h2::before {
    width: 53px;
    height: 53px;
    flex-basis: 53px;
    background-size: contain;
  }

  .site-home .award-grid {
    display: block;
  }

  .site-home .award-category {
    margin-top: 50px;
  }

  .site-home .award-category-title {
    margin-bottom: 18px;
    font-size: 31px;
  }

  .site-home .award-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .site-home .award-card {
    min-height: 190px;
    padding: 18px;
    border-radius: 12px;
  }

  .site-home .award-card h3 {
    font-size: 18px;
  }

  .site-home .method-label {
    font-size: 18px;
  }

  .site-home .method-panel {
    padding: 21px 18px;
    border-radius: 10px;
  }

  .site-home .method-panel p {
    font-size: 17px;
  }

  .site-home .method-arrow {
    margin: 25px 0;
    width: 46px;
    margin-right: auto;
    margin-left: auto;
  }

  .site-home .method-schedule {
    margin-top: 34px;
    font-size: 16px;
  }
}

/* 第七轮：将同源长背景按整页高度铺开，避免图片自然结束后与页面底色形成横向断层。 */
body.site-home {
  min-height: 100vh;
  background-color: #061449;
  background-image:
    radial-gradient(90% 58% at 6% 12%, rgba(35, 117, 175, .18), transparent 67%),
    radial-gradient(75% 52% at 94% 62%, rgba(73, 68, 150, .14), transparent 71%),
    linear-gradient(180deg, #071954 0%, #071751 44%, #061247 100%);
  background-attachment: fixed;
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

/* 流程标题与轴线使用同一中心线，避免标题在左、内容在中造成失衡。 */
.site-home .process-section .section-title {
  justify-content: center;
  text-align: center;
  margin-bottom: 64px;
}

.site-home .process-section .timeline {
  max-width: 1320px;
  margin: 0 auto;
}

.site-home .process-section .timeline article {
  text-align: center;
}

.site-home .process-section .timeline i {
  left: 50%;
  transform: translateX(-50%);
}

.site-home .process-section .timeline-date,
.site-home .process-section .timeline h3,
.site-home .process-section .timeline h3 + p {
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 800px) {
  body.site-home { background-size: auto 100%; }
  .site-home .process-section .section-title { margin-bottom: 42px; }
  .site-home .process-section .timeline article { text-align: left; }
  .site-home .process-section .timeline i { left: 0; transform: none; }
}

/* 奖项分类取代编号标记，直接作为卡片内的类别标签。 */
.site-home .award-card-meta {
  min-height: 38px;
  justify-content: flex-start;
}

.site-home .card-index {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  min-height: 36px;
  height: auto;
  padding: 7px 13px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(123, 233, 255, .35);
  border-radius: 3px;
  background: rgba(27, 81, 155, .3);
  color: #a7edff;
  font: 500 16px/1.2 var(--sans);
  letter-spacing: .01em;
  text-shadow: none;
  white-space: nowrap;
  word-break: keep-all;
  writing-mode: horizontal-tb;
}

.site-home .card-index img,
.site-home .card-index em,
.site-home .card-tag {
  display: none;
}

.site-home .award-card h3 {
  font-size: clamp(21px, 1.68vw, 25px);
}

.site-home .award-card,
.site-home .award-card[data-cat="content"],
.site-home .award-card[data-cat="innovation"],
.site-home .award-card[data-cat="impact"],
.site-home .award-card[data-cat="industry"],
.site-home .award-card[data-cat="special"] {
  border: 1px solid rgba(124, 216, 255, .3);
  background: linear-gradient(145deg, rgba(35, 81, 153, .62), rgba(17, 39, 108, .56));
  box-shadow: inset 0 1px 0 rgba(211, 248, 255, .1);
}

.site-home .award-card:hover,
.site-home .award-card:focus {
  border-color: rgba(151, 237, 255, .72);
  background: linear-gradient(145deg, rgba(45, 101, 181, .7), rgba(22, 53, 132, .65));
  box-shadow: inset 0 1px 0 rgba(222, 251, 255, .2), 0 19px 34px rgba(3, 13, 65, .22);
}

/* 表单对比度：字段、占位文本与系统下拉选项均使用清晰的浅色文字。 */
.register-page .entry-form {
  background: rgba(8, 29, 89, .96);
}

.register-page label {
  color: #dcecff;
  font-size: 14px;
}

.register-page input,
.register-page select {
  min-height: 52px;
  border-color: rgba(106, 205, 255, .56);
  background-color: #081b55;
  color: #f5faff;
  font-size: 16px;
}

.register-page input::placeholder {
  color: #9db9e5;
  opacity: 1;
}

.register-page select:invalid {
  color: #b8cbed;
}

.register-page select option {
  background-color: #f4f8ff;
  color: #09215a;
  font-size: 16px;
}

.register-page input:focus,
.register-page select:focus {
  border-color: #7feaff;
  background-color: #0b246b;
  box-shadow: 0 0 0 3px rgba(102, 224, 255, .15);
}

@media (max-width: 800px) {
  .site-home .card-index {
    min-height: 32px;
    padding: 6px 10px;
    font-size: 13px;
  }

  .site-home .award-card h3 {
    font-size: 18px;
  }
}

/* 第二轮视觉统一：以主 KV 的舞台光、晶体和金属为唯一视觉语言。 */
.site-home {
  background: #1d2d74;
}

.site-home .hero {
  position: relative;
  display: grid;
  height: min(100svh, 920px);
  min-height: 620px;
  place-items: center;
  isolation: isolate;
  background: #1d2d74;
}

.site-home .hero::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(90deg, #1d2d74 0%, transparent 8%, transparent 92%, #1d2d74 100%), linear-gradient(0deg, #1d2d74 0%, rgba(29, 45, 116, .42) 11%, transparent 30%);
}

.site-home .hero-kv {
  display: block;
  width: min(100%, 2260px);
  height: 100%;
  min-height: 0;
  object-fit: contain;
  object-position: center;
}

.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  position: relative;
  overflow: hidden;
  background: #1d2d74;
}

.site-home .process-section {
  background: #18286a;
}

.site-home .method-section {
  background: #21347b;
}

.site-home .section-title {
  position: relative;
}

.site-home .section-title h2 {
  gap: 16px;
  font-size: clamp(48px, 5vw, 76px);
  font-weight: 700;
  letter-spacing: -.065em;
}

.site-home .section-title h2::before {
  width: clamp(56px, 5vw, 76px);
  height: clamp(56px, 5vw, 76px);
  flex-basis: clamp(56px, 5vw, 76px);
  filter: drop-shadow(0 0 14px rgba(80, 231, 255, .38));
}

.site-home .section-title h2::after {
  display: block;
  width: clamp(86px, 14vw, 210px);
  height: 2px;
  margin-left: 3px;
  content: "";
  background: linear-gradient(90deg, #41dfff, #a7faff 58%, transparent);
  box-shadow: 0 0 12px rgba(65, 223, 255, .35);
}

.site-home .awards-section .section-title,
.site-home .method-section .section-title {
  margin-bottom: 54px;
}

.site-home .award-category-title {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  font: 600 clamp(26px, 2.25vw, 34px)/1.2 var(--sans);
  letter-spacing: -.04em;
  text-align: left;
}

.site-home .award-category-title::before {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 50%;
  content: "";
  background: var(--lime);
  box-shadow: 0 0 0 7px rgba(185, 255, 69, .1), 0 0 18px rgba(185, 255, 69, .7);
}

.site-home .award-category-grid {
  gap: 18px;
}

.site-home .award-card {
  min-height: 272px;
  padding: 22px 22px 24px;
  border-width: 1px;
  border-radius: 4px;
  background: rgba(14, 34, 105, .72);
  box-shadow: inset 0 1px 0 rgba(197, 245, 255, .12), 0 18px 34px rgba(3, 11, 50, .14);
}

.site-home .award-card[data-cat="content"],
.site-home .award-card[data-cat="innovation"],
.site-home .award-card[data-cat="impact"],
.site-home .award-card[data-cat="industry"],
.site-home .award-card[data-cat="special"] {
  background: rgba(14, 34, 105, .72);
}

.site-home .award-card[data-cat="content"] { border-color: rgba(221, 131, 255, .68); }
.site-home .award-card[data-cat="innovation"] { border-color: rgba(89, 220, 255, .68); }
.site-home .award-card[data-cat="impact"] { border-color: rgba(83, 238, 212, .62); }
.site-home .award-card[data-cat="industry"] { border-color: rgba(202, 255, 106, .68); }
.site-home .award-card[data-cat="special"] { border-color: rgba(255, 173, 94, .68); }

.site-home .award-card:hover,
.site-home .award-card:focus {
  transform: translateY(-8px);
  border-color: #c7faff;
  background: rgba(27, 64, 154, .9);
  box-shadow: inset 0 1px 0 rgba(218, 252, 255, .3), 0 26px 44px rgba(0, 8, 39, .28), 0 0 23px rgba(63, 225, 255, .16);
}

.site-home .award-card-meta {
  display: flex;
  min-height: 28px;
  align-items: center;
  justify-content: space-between;
}

.site-home .card-index {
  position: relative;
  display: grid;
  width: 48px;
  height: 28px;
  place-items: center;
  color: #eaffff;
  font: 700 12px/1 var(--display);
}

.site-home .card-index img {
  position: absolute;
  z-index: -1;
  width: 58px;
  max-width: none;
  height: 34px;
  object-fit: contain;
}

.site-home .card-index em {
  font-style: normal;
  letter-spacing: .08em;
  text-shadow: 0 1px 4px #02154e;
}

.site-home .card-tag {
  margin: 0;
  color: #83e7ff;
  font-size: 12px;
  white-space: nowrap;
}

.site-home .award-icon {
  width: 76px;
  height: 76px;
  margin: 10px auto 8px;
  filter: drop-shadow(0 10px 13px rgba(1, 12, 65, .42));
}

.site-home .award-card h3 {
  margin: 0;
  color: #fff;
  font-size: clamp(19px, 1.55vw, 23px);
  font-weight: 600;
  line-height: 1.35;
  text-align: center;
}

.site-home .process-inner {
  padding-top: 118px;
  padding-bottom: 124px;
}

.site-home .process-inner .section-title {
  margin-bottom: 76px;
}

.site-home .timeline:before {
  background: rgba(125, 211, 255, .42);
}

.site-home .timeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px;
}

.site-home .timeline article {
  padding-top: 56px;
}

.site-home .timeline i {
  box-shadow: 0 0 0 8px rgba(185, 255, 69, .12), 0 0 18px rgba(185, 255, 69, .65);
}

.site-home .timeline-date {
  color: #73e6ff;
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: .035em;
}

.site-home .timeline h3 {
  font-size: clamp(26px, 2.2vw, 34px);
  font-weight: 600;
}

.site-home .method-panel {
  position: relative;
  overflow: hidden;
  border-color: rgba(255, 150, 87, .78);
  border-radius: 4px;
  background: rgba(12, 35, 103, .3);
  box-shadow: inset 0 1px 0 rgba(206, 241, 255, .08);
}

.site-home .method-panel::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 104px;
  height: 2px;
  content: "";
  background: #55e7ff;
  box-shadow: 0 0 12px rgba(85, 231, 255, .6);
}

.site-home .method-cta {
  border-radius: 4px;
  background: #ff7645;
  box-shadow: 0 12px 25px rgba(255, 108, 54, .2);
}

.register-page {
  background: #1d2d74;
}

.register-page .register-main {
  max-width: 1080px;
  padding-top: 134px;
}

.register-page .register-main h1 {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: clamp(48px, 5vw, 74px);
}

.register-page .register-main h1::before {
  width: 66px;
  height: 66px;
  flex: 0 0 66px;
  content: "";
  background: url("../assets/images/kv-cube-cutout.png") center / contain no-repeat;
  filter: drop-shadow(0 0 14px rgba(80, 231, 255, .38));
}

.register-page .entry-form {
  border-color: rgba(104, 215, 255, .45);
  border-radius: 4px;
  background: rgba(9, 29, 90, .78);
  box-shadow: inset 0 1px 0 rgba(223, 250, 255, .12), 0 24px 50px rgba(2, 11, 49, .19);
}

@media (max-width: 800px) {
  .site-home .hero {
    min-height: 0;
    height: 100svh;
  }

  .site-home .hero::after {
    background: linear-gradient(90deg, rgba(29, 45, 116, .58) 0%, transparent 13%, transparent 87%, rgba(29, 45, 116, .58) 100%), linear-gradient(0deg, #1d2d74 0%, transparent 28%);
  }

  .site-home .section-title h2::after {
    width: 72px;
  }

  .site-home .award-category-title {
    font-size: 23px;
  }

  .site-home .award-card {
    min-height: 214px;
    padding: 15px;
  }

  .site-home .award-card-meta {
    display: block;
  }

  .site-home .card-tag {
    margin-top: 8px;
    font-size: 11px;
    white-space: normal;
  }

  .site-home .award-icon {
    width: 58px;
    height: 58px;
    margin: 5px auto;
  }

  .site-home .award-card h3 {
    font-size: 17px;
  }

  .register-page .register-main {
    padding-top: 96px;
  }

  .register-page .register-main h1::before {
    width: 52px;
    height: 52px;
    flex-basis: 52px;
  }
}

/* 第三轮：降低色彩饱和度，让边线、导航和 KV 过渡回到同一张“舞台背景”里。 */
.site-home .site-header {
  background: linear-gradient(180deg, rgba(3, 13, 57, .62), rgba(3, 13, 57, .16) 72%, transparent);
  border-bottom-color: transparent;
}

.site-home .site-header.is-scrolled {
  border-bottom-color: rgba(114, 205, 255, .18);
  background: rgba(3, 14, 58, .88);
  box-shadow: 0 10px 32px rgba(0, 8, 38, .26);
  backdrop-filter: blur(16px) saturate(1.1);
}

.site-home .nav-shell,
.register-page .nav-shell {
  max-width: 1540px;
  height: 86px;
}

.site-home .desktop-nav,
.register-page .desktop-nav {
  gap: clamp(22px, 2.5vw, 40px);
}

.site-home .desktop-nav > a:not(.nav-cta),
.register-page .desktop-nav > a:not(.nav-cta) {
  position: relative;
  padding: 8px 0;
  color: rgba(240, 248, 255, .86);
}

.site-home .desktop-nav > a:not(.nav-cta)::after,
.register-page .desktop-nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, #62e9ff, rgba(98, 233, 255, 0));
  transition: transform .22s ease;
}

.site-home .desktop-nav > a:not(.nav-cta):hover::after,
.register-page .desktop-nav > a:not(.nav-cta):hover::after {
  transform: scaleX(1);
}

.site-home .nav-cta,
.register-page .nav-cta {
  border-color: rgba(179, 233, 255, .32);
  background: rgba(10, 34, 104, .22);
  box-shadow: inset 0 1px 0 rgba(225, 252, 255, .12);
}

.site-home .nav-cta:hover,
.register-page .nav-cta:hover {
  border-color: rgba(139, 239, 255, .75);
  background: rgba(28, 76, 151, .36);
}

.site-home .hero {
  background: #1d2d74;
}

.site-home .hero::before {
  position: absolute;
  z-index: 0;
  inset: -38px;
  content: "";
  transform: scale(1.08);
  background: url("../assets/images/hero-kv.png") center / cover no-repeat;
  filter: blur(29px) saturate(1.08);
  opacity: .7;
}

.site-home .hero::after {
  z-index: 2;
  background: linear-gradient(90deg, #1d2d74 0%, rgba(29, 45, 116, .12) 9%, rgba(29, 45, 116, .12) 91%, #1d2d74 100%), linear-gradient(0deg, #1d2d74 0%, rgba(29, 45, 116, .56) 13%, transparent 34%);
}

.site-home .hero-kv {
  position: relative;
  z-index: 1;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 10%, #000 70%, transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, #000 10%, #000 70%, transparent 100%);
}

.site-home .section-title h2 {
  position: relative;
  padding-bottom: 19px;
}

.site-home .section-title h2::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: calc(clamp(56px, 5vw, 76px) + 16px);
  width: auto;
  margin: 0;
}

.site-home .award-filter {
  gap: 13px;
}

.site-home .award-filter button {
  min-width: 146px;
  border: 1px solid transparent;
  border-radius: 3px;
  color: rgba(233, 244, 255, .78);
  background: linear-gradient(rgba(13, 35, 104, .39), rgba(13, 35, 104, .39)) padding-box, linear-gradient(125deg, rgba(92, 226, 255, .34), rgba(104, 113, 241, .22) 48%, rgba(255, 180, 102, .27)) border-box;
  box-shadow: inset 0 1px 0 rgba(225, 248, 255, .07);
}

.site-home .award-filter button b {
  color: #6ee8ff;
}

.site-home .award-filter button.active,
.site-home .award-filter button:hover {
  border-color: transparent;
  color: #f8feff;
  background: linear-gradient(120deg, rgba(56, 153, 209, .72), rgba(72, 91, 183, .62)) padding-box, linear-gradient(120deg, rgba(113, 240, 255, .72), rgba(166, 158, 255, .35), rgba(255, 203, 126, .48)) border-box;
  box-shadow: inset 0 1px 0 rgba(228, 253, 255, .17), 0 8px 20px rgba(5, 19, 78, .15);
}

.site-home .award-filter button.active b,
.site-home .award-filter button:hover b {
  color: #d7feff;
}

.site-home .award-card {
  border: 1px solid transparent;
  background: linear-gradient(140deg, rgba(17, 41, 109, .7), rgba(23, 56, 132, .42)) padding-box, linear-gradient(128deg, rgba(78, 224, 255, .43), rgba(124, 103, 224, .17) 51%, rgba(255, 181, 99, .36)) border-box;
}

.site-home .award-card[data-cat="content"],
.site-home .award-card[data-cat="innovation"],
.site-home .award-card[data-cat="impact"],
.site-home .award-card[data-cat="industry"],
.site-home .award-card[data-cat="special"] {
  border-color: transparent;
  background: linear-gradient(140deg, rgba(17, 41, 109, .7), rgba(23, 56, 132, .42)) padding-box, linear-gradient(128deg, rgba(78, 224, 255, .43), rgba(124, 103, 224, .17) 51%, rgba(255, 181, 99, .36)) border-box;
}

.site-home .award-card:hover,
.site-home .award-card:focus {
  border-color: transparent;
  background: linear-gradient(140deg, rgba(29, 70, 155, .92), rgba(22, 51, 128, .72)) padding-box, linear-gradient(128deg, rgba(134, 248, 255, .9), rgba(180, 135, 255, .52) 53%, rgba(255, 204, 127, .72)) border-box;
}

.site-home .method-panel {
  border: 1px solid transparent;
  background: linear-gradient(140deg, rgba(13, 39, 108, .42), rgba(28, 51, 127, .18)) padding-box, linear-gradient(125deg, rgba(88, 228, 255, .46), rgba(125, 104, 226, .22) 48%, rgba(255, 179, 102, .43)) border-box;
  box-shadow: inset 0 1px 0 rgba(218, 249, 255, .11);
}

.site-home .method-panel::before {
  background: linear-gradient(90deg, #59e6ff, rgba(89, 230, 255, .08));
}

.site-home .method-panel a,
.site-home .method-panel strong {
  color: #ffba82;
}

.site-home .method-arrow {
  filter: hue-rotate(137deg) saturate(.62) brightness(1.28);
  opacity: .88;
}

.site-home .method-cta {
  border: 1px solid rgba(255, 204, 145, .34);
  background: linear-gradient(100deg, #dd6c54, #ff936b);
  box-shadow: inset 0 1px 0 rgba(255, 247, 232, .28), 0 12px 25px rgba(5, 20, 80, .2);
}

@media (max-width: 1180px) and (min-width: 801px) {
  .site-home .nav-shell,
  .register-page .nav-shell {
    padding-right: 30px;
    padding-left: 30px;
  }

  .site-home .brand img,
  .register-page .brand img {
    width: 126px;
  }

  .site-home .desktop-nav,
  .register-page .desktop-nav {
    gap: 18px;
    font-size: 14px;
    white-space: nowrap;
  }

  .site-home .nav-cta,
  .register-page .nav-cta {
    padding: 9px 13px;
  }

  .site-home .nav-cta b,
  .register-page .nav-cta b {
    margin-left: 7px;
  }
}

@media (max-width: 800px) {
  .site-home .hero::before {
    inset: -28px;
    filter: blur(20px) saturate(1.03);
  }

  .site-home .hero-kv {
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 75%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 75%, transparent 100%);
  }

  .site-home .award-filter button {
    min-width: 0;
  }
}

/* 第四轮：主 KV 直接全屏呈现，只保留底部渐隐；奖项图标与详情采用克制的平面语言。 */
.site-home .hero {
  height: auto;
  min-height: 0;
  aspect-ratio: 2260 / 630;
  background: #1d2d74;
}

.site-home .hero::before {
  display: none;
}

.site-home .hero::after {
  z-index: 2;
  background: linear-gradient(0deg, #1d2d74 0%, rgba(29, 45, 116, .82) 11%, rgba(29, 45, 116, .22) 22%, transparent 36%);
}

.site-home .hero-kv {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  -webkit-mask-image: none;
  mask-image: none;
}

.site-home .award-icon {
  width: 100px;
  height: 100px;
  margin: 5px auto 2px;
  transform: scale(1.2);
  filter: drop-shadow(0 8px 12px rgba(1, 12, 65, .28));
}

dialog {
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 6px;
  background: linear-gradient(145deg, rgba(13, 43, 124, .98), rgba(8, 25, 83, .98)) padding-box, linear-gradient(125deg, rgba(102, 235, 255, .64), rgba(133, 111, 232, .35) 55%, rgba(255, 185, 107, .42)) border-box;
  box-shadow: 0 28px 90px rgba(0, 5, 30, .66), inset 0 1px 0 rgba(228, 251, 255, .17);
}

dialog::backdrop {
  background: rgba(1, 9, 42, .76);
  backdrop-filter: blur(8px);
}

#dialogContent {
  position: relative;
  overflow: hidden;
  padding: 64px 78px 58px;
  background: linear-gradient(135deg, rgba(58, 103, 195, .12), transparent 52%);
}

#dialogContent::before {
  position: absolute;
  top: 25px;
  right: 42px;
  width: 112px;
  height: 112px;
  content: "";
  background: url("../assets/images/generated/award-trophy-flat-v2.png") center / contain no-repeat;
  opacity: .2;
  pointer-events: none;
}

.dialog-close {
  z-index: 3;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(184, 238, 255, .3);
  border-radius: 50%;
  color: #dcfaff;
  font-size: 30px;
  line-height: 1;
  transition: border-color .2s ease, background .2s ease;
}

.dialog-close:hover {
  border-color: rgba(134, 240, 255, .85);
  background: rgba(84, 226, 255, .12);
}

.dialog-kicker {
  display: inline-flex;
  margin: 0 0 18px;
  padding: 7px 12px;
  border: 1px solid rgba(112, 232, 255, .28);
  border-radius: 999px;
  color: #88ecff;
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: .04em;
}

.dialog-title {
  max-width: calc(100% - 80px);
  margin: 0 0 28px;
  color: #fff;
  font-size: clamp(34px, 3.4vw, 52px);
  font-weight: 600;
  letter-spacing: -.055em;
}

.dialog-copy {
  max-width: 760px;
  margin: 0 0 17px;
  color: rgba(227, 240, 255, .84);
  font-size: 18px;
  line-height: 1.86;
}

.dialog-copy strong {
  color: #aeefff;
}

.dialog-cta {
  max-width: 216px;
  margin-top: 34px;
  padding: 14px 20px;
  border: 1px solid rgba(137, 240, 255, .36);
  border-radius: 3px;
  background: linear-gradient(105deg, #42a9d3, #5e74c9);
  box-shadow: inset 0 1px 0 rgba(235, 253, 255, .27), 0 12px 24px rgba(2, 12, 63, .24);
  color: #fff;
}

.dialog-cta:hover {
  background: linear-gradient(105deg, #55c1e7, #7087dd);
}

@media (max-width: 800px) {
  .site-home .hero {
    height: 100svh;
    min-height: 0;
    aspect-ratio: auto;
  }

  .site-home .hero-kv {
    object-position: 50% center;
  }

  .site-home .award-icon {
    width: 76px;
    height: 76px;
    transform: scale(1.15);
  }

  #dialogContent {
    padding: 54px 28px 34px;
  }

  #dialogContent::before {
    top: 22px;
    right: 20px;
    width: 76px;
    height: 76px;
  }

  .dialog-title {
    max-width: calc(100% - 40px);
    font-size: 31px;
  }

  .dialog-copy {
    font-size: 16px;
  }
}

/* 第六轮：全站使用同一张舞台背景，不让奖项、流程、方法各自切换底色。 */
body.site-home {
  background-color: #06134a;
  background-image: url("../assets/images/generated/site-continuous-background-v4.png");
  background-position: center top;
  background-size: 100% auto;
  background-repeat: no-repeat;
}

body.site-home::before {
  display: none;
}

.site-home .hero,
.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background: transparent !important;
  border-color: transparent !important;
}

.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  overflow: visible;
}

/* 仅以极弱的同色雾化来承接长页面，不新增独立色块。 */
.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background-image: none !important;
}

@media (max-width: 800px) {
  body.site-home {
    background-size: auto 1800px;
  }
}

/* 首屏时间与地点：沿用参考中的信息层级，图标保持为轻量线性符号。 */
.site-home .hero-event-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-top: clamp(28px, 3.5vw, 48px);
  color: rgba(255, 255, 255, .96);
  font-size: clamp(17px, 1.45vw, 24px);
  font-weight: 500;
  letter-spacing: -.02em;
}

.site-home .hero-event-meta span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.site-home .hero-event-meta > b {
  width: 1px;
  height: 25px;
  background: rgba(255, 255, 255, .68);
}

/* 首屏元信息：使用生成的位图图标，避免通用 CSS 线框的视觉感受。 */
.site-home .hero-meta-icon {
  display: block;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  object-fit: contain;
  filter: drop-shadow(0 2px 5px rgba(57, 220, 255, .22));
}

.site-home .hero-clock,
.site-home .hero-pin {
  position: relative;
  display: inline-block;
  width: 23px;
  height: 23px;
  flex: 0 0 23px;
}

.site-home .hero-clock {
  border: 2px solid currentColor;
  border-radius: 50%;
}

.site-home .hero-clock::before,
.site-home .hero-clock::after {
  position: absolute;
  left: 50%;
  width: 2px;
  content: "";
  background: currentColor;
  transform-origin: bottom;
}

.site-home .hero-clock::before { top: 4px; height: 7px; transform: translateX(-50%); }
.site-home .hero-clock::after { top: 9px; height: 6px; transform: translateX(-50%) rotate(123deg); }

.site-home .hero-pin {
  width: 20px;
  height: 24px;
  border: 2px solid currentColor;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
}

.site-home .hero-pin::after {
  position: absolute;
  top: 5px;
  left: 5px;
  width: 6px;
  height: 6px;
  border: 2px solid currentColor;
  border-radius: 50%;
  content: "";
}

@media (max-width: 800px) {
  .site-home .hero-event-meta { gap: 13px; margin-top: 28px; font-size: 15px; }
  .site-home .hero-event-meta span { gap: 7px; }
  .site-home .hero-event-meta > b { height: 19px; }
  .site-home .hero-meta-icon { width: 24px; height: 24px; flex-basis: 24px; }
  .site-home .hero-clock { width: 18px; height: 18px; flex-basis: 18px; }
  .site-home .hero-clock::before { top: 3px; height: 6px; }
  .site-home .hero-clock::after { top: 7px; height: 5px; }
  .site-home .hero-pin { width: 16px; height: 19px; }
  .site-home .hero-pin::after { top: 3px; left: 3px; width: 5px; height: 5px; }
}

/* 全站行动按钮：统一为青蓝至靛蓝的玻璃渐变。分类筛选保留为分段选择控件。 */
.site-home .nav-cta,
.register-page .nav-cta,
.site-home .method-panel > a,
.site-home .method-cta,
.register-page .submit-btn,
.dialog-cta {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  border: 1px solid rgba(171, 236, 255, .48);
  border-radius: 5px;
  background: linear-gradient(105deg, #42a7ce, #6677ca);
  box-shadow: inset 0 1px 0 rgba(239, 253, 255, .33), 0 11px 25px rgba(4, 18, 76, .22);
  color: #fff;
  font-weight: 600;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, filter .2s ease;
}

.site-home .nav-cta:hover,
.register-page .nav-cta:hover,
.site-home .method-panel > a:hover,
.site-home .method-cta:hover,
.register-page .submit-btn:hover,
.dialog-cta:hover {
  transform: translateY(-2px);
  border-color: rgba(204, 248, 255, .88);
  background: linear-gradient(105deg, #55b9df, #7488dd);
  box-shadow: inset 0 1px 0 rgba(239, 253, 255, .38), 0 15px 31px rgba(4, 18, 76, .32);
  filter: saturate(1.04);
}

.site-home .nav-cta,
.register-page .nav-cta {
  min-height: 48px;
  padding: 10px 18px;
  gap: 13px;
  border-radius: 999px;
  font-size: 16px;
}

.site-home .nav-cta b,
.register-page .nav-cta b {
  margin-left: 0;
  color: #fff;
}

.site-home .method-panel > a {
  min-width: 180px;
  margin-top: 22px;
  padding: 13px 20px;
  font-size: 18px;
}

.site-home .method-panel > a span,
.site-home .method-cta span,
.register-page .submit-btn span,
.dialog-cta span {
  color: #fff;
}

.site-home .method-cta {
  width: min(355px, 100%);
  min-height: 62px;
  padding: 16px 24px;
  font-size: 20px;
}

.register-page .submit-btn {
  min-width: 210px;
  padding: 15px 22px;
  cursor: pointer;
  font-size: 18px;
}

.dialog-cta {
  min-width: 216px;
  min-height: 58px;
  margin-top: 34px;
  padding: 14px 20px;
}

/* 移除旧版橙色/荧光绿的文字状态，报名页同步使用青蓝强调色。 */
.site-home .method-panel a,
.site-home .method-panel strong,
.site-home .method-schedule b,
.register-page .submission-note b,
.register-page .submission-note > a,
.register-page label i,
.register-page .back-link {
  color: #8beaff;
}

.register-page .submission-note {
  border-left-color: #63dff5;
  background: rgba(83, 215, 255, .08);
}

.register-page .nav-cta.active {
  border-color: rgba(171, 236, 255, .48);
  color: #fff;
}

.site-home .method-panel > a {
  color: #fff;
}

.site-home .award-category-title::before,
.site-home .timeline i {
  background: #74e8ff;
  box-shadow: 0 0 0 7px rgba(116, 232, 255, .1), 0 0 18px rgba(116, 232, 255, .5);
}

.site-home .desktop-nav > a:hover,
.register-page .desktop-nav > a:hover,
footer a {
  color: #8beaff;
}

@media (max-width: 800px) {
  .site-home .nav-cta,
  .register-page .nav-cta {
    min-height: 43px;
    padding: 8px 13px;
    font-size: 14px;
  }

  .site-home .method-panel > a,
  .site-home .method-cta,
  .register-page .submit-btn,
  .dialog-cta {
    width: 100%;
    min-width: 0;
  }
}

/* 首屏：以生成的同源舞台背景撑满一屏，原始 KV 只作为清晰前景，不再被强制放大。 */
.site-home .hero {
  height: 100svh;
  min-height: 620px;
  aspect-ratio: auto;
  isolation: isolate;
  background: #071b65 url("../assets/images/generated/hero-stage-extension-v2.png") center / cover no-repeat;
}

.site-home .hero::after {
  z-index: 2;
  background: linear-gradient(0deg, rgba(6, 22, 81, .3), transparent 31%);
}

.site-home .hero-kv {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: min(100%, 2260px);
  height: auto;
  max-height: none;
  transform: translate(-50%, -50%);
  object-fit: contain;
  object-position: center top;
  -webkit-mask-image: radial-gradient(ellipse 58% 65% at 50% 48%, #000 45%, rgba(0, 0, 0, .93) 58%, transparent 100%);
  mask-image: radial-gradient(ellipse 58% 65% at 50% 48%, #000 45%, rgba(0, 0, 0, .93) 58%, transparent 100%);
}

.site-home .site-header,
.site-home .site-header.is-scrolled {
  border-bottom: 0 !important;
  box-shadow: none !important;
}

/* 第四轮首屏校正：黑色底的原始 KV 以 screen 混合叠入同源舞台图。
   黑色会自然透出背景，文字与水晶仍保留清晰亮度，因此不会再出现图片边缘的横向接缝。 */
.site-home .site-header:not(.is-scrolled) {
  background: transparent !important;
}

.site-home .hero-kv {
  mix-blend-mode: screen;
  /* 顶部借由 screen 融入，底部则拉长渐隐，使高亮柱自然落入背景。 */
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 55%, rgba(0, 0, 0, .62) 74%, transparent 100%) !important;
  mask-image: linear-gradient(to bottom, #000 0%, #000 55%, rgba(0, 0, 0, .62) 74%, transparent 100%) !important;
}

/* 奖项分类改为低饱和 2D 玻璃标签：不再使用数字或立体水晶小框。 */
.site-home .award-card-meta {
  min-height: 46px;
  align-items: flex-start;
}

.site-home .card-index {
  position: relative;
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  min-height: 38px;
  align-items: center;
  padding: 8px 13px;
  border: 1px solid rgba(126, 229, 255, .42);
  border-radius: 4px;
  background: linear-gradient(110deg, rgba(40, 135, 196, .27), rgba(103, 93, 187, .14));
  box-shadow: inset 0 1px 0 rgba(220, 250, 255, .13);
  color: #bdefff;
  font: 500 14px/1 var(--sans);
  letter-spacing: .01em;
  text-align: center;
}

.site-home .card-index em {
  display: block;
  font-style: normal;
  white-space: nowrap;
}

@media (max-width: 800px) {
  .site-home .award-card-meta { min-height: 42px; }
  .site-home .card-index { min-height: 34px; padding: 7px 10px; font-size: 12px; }
}

/* 第五轮首屏：只保留一张连续生成的无字背景；中文改由网页字体输出，避免原 KV 的明暗边界和 AI 误绘文字。 */
.site-home .hero {
  background: #06134a url("../assets/images/generated/hero-continuous-stage-v3.png") center / cover no-repeat;
}

.site-home .hero::before,
.site-home .hero::after,
.site-home .hero-kv {
  display: none !important;
}

.site-home .hero-lockup {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: min(76vw, 920px);
  transform: translate(-50%, -48%);
  text-align: center;
  pointer-events: none;
}

.site-home .hero-title-visual {
  position: relative;
  z-index: 1;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  font-family: var(--sans);
  font-size: clamp(68px, 8.2vw, 144px);
  font-weight: 700;
  letter-spacing: -.1em;
  line-height: .96;
  text-shadow: 0 6px 24px rgba(0, 11, 50, .35);
}

.site-home .hero-title-visual span + span { margin-top: .11em; }

.site-home .hero-cube {
  position: absolute;
  z-index: 2;
  top: 19%;
  left: calc(50% + clamp(102px, 12vw, 190px));
  width: clamp(76px, 10vw, 154px);
  height: auto;
  filter: drop-shadow(0 12px 18px rgba(1, 10, 48, .46));
}

.site-home .hero-event-name {
  margin: .37em 0 0;
  color: rgba(255, 255, 255, .96);
  font-size: clamp(24px, 2.1vw, 36px);
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: 1.3;
}

.site-home .hero-event-name em {
  color: #70ddf5;
  font-style: normal;
  font-weight: 400;
  letter-spacing: .04em;
}

.site-home .hero-event-en {
  margin: 9px 0 0;
  color: rgba(107, 228, 250, .9);
  font-family: var(--display);
  font-size: clamp(11px, 1.05vw, 17px);
  letter-spacing: .065em;
  line-height: 1.25;
}

@media (max-width: 800px) {
  .site-home .hero-lockup { width: min(86vw, 520px); transform: translate(-50%, -47%); }
  .site-home .hero-title-visual { font-size: clamp(47px, 16vw, 76px); }
  .site-home .hero-cube { top: 22%; left: calc(50% + 75px); width: 76px; }
  .site-home .hero-event-name { margin-top: 18px; font-size: 18px; }
  .site-home .hero-event-en { margin-top: 6px; font-size: 9px; letter-spacing: .025em; }
}

@media (max-width: 800px) {
  .site-home .hero {
    height: 100svh;
    min-height: 0;
  }

  .site-home .hero-kv {
    top: 50%;
    width: 175%;
    max-width: none;
    transform: translate(-50%, -50%);
    -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 48%, #000 48%, transparent 100%);
    mask-image: radial-gradient(ellipse 75% 60% at 50% 48%, #000 48%, transparent 100%);
  }
}

/* 第八轮：全页固定渐变底层。移除长背景图的深色分段，确保滚动到任何奖项分类都不会出现横向断层。 */
body.site-home {
  min-height: 100vh;
  background-color: #061449;
  background-image:
    radial-gradient(90% 58% at 6% 12%, rgba(35, 117, 175, .18), transparent 67%),
    radial-gradient(75% 52% at 94% 62%, rgba(73, 68, 150, .14), transparent 71%),
    linear-gradient(180deg, #071954 0%, #071751 44%, #061247 100%);
  background-attachment: fixed;
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

/* 标题与时间轴共用中心线，使流程版块成为一个完整的居中构图。 */
.site-home .process-section .section-title {
  justify-content: center;
  text-align: center;
  margin-bottom: 64px;
}

.site-home .process-section .timeline {
  max-width: 1320px;
  margin: 0 auto;
}

.site-home .process-section .timeline article {
  text-align: center;
}

.site-home .process-section .timeline i {
  left: 50%;
  transform: translateX(-50%);
}

.site-home .process-section .timeline-date,
.site-home .process-section .timeline h3,
.site-home .process-section .timeline h3 + p {
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 800px) {
  .site-home .process-section .section-title { margin-bottom: 42px; }
  .site-home .process-section .timeline article { text-align: left; }
  .site-home .process-section .timeline i { left: 0; transform: none; }
}

/* 主 KV 必须独立保留一整屏同源舞台图，不受页面长背景的影响。 */
body.site-home .hero {
  background:
    linear-gradient(180deg, #061449 0%, rgba(6, 20, 73, .88) 48%, rgba(6, 20, 73, 0) 100%) center top / 100% clamp(300px, 26vw, 440px) no-repeat,
    url("../assets/images/generated/hero-continuous-stage-v3.png") center / cover no-repeat #06134a !important;
}

/* 第十四轮（最终覆盖）：导航、首屏和内容区共用同一张长背景，不保留任何横向背景层。 */
body.site-home {
  background-color: #020e36 !important;
  background-image: url("../assets/images/generated/site-onepiece-background-long-v2.svg") !important;
  background-position: center top !important;
  background-size: 100% auto !important;
  background-repeat: no-repeat !important;
  background-attachment: scroll !important;
}

body.site-home .hero {
  background: transparent !important;
}

body.site-home .hero::before,
body.site-home .hero::after {
  display: none !important;
}

.site-home .site-header:not(.is-scrolled) {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background: transparent !important;
  border-color: transparent !important;
}

@media (max-width: 800px) {
  body.site-home { background-size: auto 6800px !important; }
}

/* 2027 最新节点：三个流程日期置于同一基线，不能断行为两行。 */
.site-home .process-section .timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-home .process-section .timeline-date {
  min-height: 1.6em;
  margin-bottom: 11px;
  white-space: nowrap;
  font-size: clamp(12px, 1.05vw, 17px);
}

.site-home .process-section .timeline h3 {
  min-height: 2.7em;
  display: grid;
  place-items: start center;
}

/* 特别奖项的多行标题统一字号、行高与垂直位置；新增占位卡不显示类别标签。 */
.site-home .award-category[data-cat="special"] .award-card h3 {
  min-height: 2.7em;
  display: grid;
  place-items: center;
  font-size: clamp(17px, 1.32vw, 20px);
  line-height: 1.35;
}

.site-home .award-category[data-cat="special"] .award-card-meta:empty::after {
  content: "";
  display: block;
  height: 34px;
}

@media (max-width: 800px) {
  .site-home .process-section .timeline { grid-template-columns: 1fr; }
  .site-home .process-section .timeline-date { font-size: 13px; }
}

/* 2027 最新节点：三个流程日期置于同一基线，不能断行为两行。 */
.site-home .process-section .timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-home .process-section .timeline-date {
  min-height: 1.6em;
  margin-bottom: 11px;
  white-space: nowrap;
  font-size: clamp(12px, 1.05vw, 17px);
}

.site-home .process-section .timeline h3 {
  min-height: 2.7em;
  display: grid;
  place-items: start center;
}

/* 特别奖项的多行标题统一字号、行高与垂直位置；新增占位卡不显示类别标签。 */
.site-home .award-category[data-cat="special"] .award-card h3 {
  min-height: 2.7em;
  display: grid;
  place-items: center;
  font-size: clamp(17px, 1.32vw, 20px);
  line-height: 1.35;
}

.site-home .award-category[data-cat="special"] .award-card-meta:empty::after {
  content: "";
  display: block;
  height: 34px;
}

@media (max-width: 800px) {
  .site-home .process-section .timeline { grid-template-columns: 1fr; }
  .site-home .process-section .timeline-date { font-size: 13px; }
}

/* 第十三轮：整页只使用一张纵向主视觉底图。
   导航、首屏和下方内容都置于同一张图上，彻底取消横向 KV 的拼接与伪元素过渡。 */
body.site-home {
  background-color: #020e36;
  background-image: url("../assets/images/generated/site-onepiece-background-v1.png");
  background-position: center top;
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

body.site-home .hero {
  background: transparent !important;
}

body.site-home .hero::before,
body.site-home .hero::after {
  display: none !important;
}

.site-home .site-header:not(.is-scrolled) {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background: transparent !important;
  border-color: transparent !important;
}

@media (max-width: 800px) {
  body.site-home { background-size: auto 1780px; }
}

/* 固定导航仅以渐变融入首屏，不改变标题或主视觉的对齐。 */
.site-home .site-header:not(.is-scrolled) {
  background: linear-gradient(180deg, rgba(3, 15, 56, .94) 0%, rgba(3, 15, 56, .62) 48%, rgba(3, 15, 56, 0) 100%) !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

/* 渐变在文字与立方体之下，首屏视觉始终保持原有居中层级。 */
.site-home .hero::after { z-index: 1 !important; }
.site-home .hero-lockup { z-index: 5 !important; }

/* 流程：四个生成的二维图标形成步骤阵列，以微弱光晕替代旧版直线时间轴。 */
.site-home .process-section .timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 54px);
}

.site-home .process-section .timeline::before {
  display: none;
}

.site-home .process-section .timeline article {
  position: relative;
  z-index: 1;
  padding: 0 10px 12px;
  text-align: center;
}

.site-home .process-section .timeline article::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 21px;
  left: 50%;
  width: 110px;
  height: 110px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(81, 213, 255, .15), rgba(74, 86, 181, .06) 52%, transparent 74%);
  filter: blur(1px);
}

.site-home .timeline-icon {
  display: block;
  width: clamp(64px, 6vw, 88px);
  height: clamp(64px, 6vw, 88px);
  margin: 0 auto 18px;
  object-fit: contain;
  filter: drop-shadow(0 8px 14px rgba(16, 175, 255, .2));
}

.site-home .process-section .timeline-date {
  margin: 0 auto 8px;
  color: #75e5f8;
  font-size: clamp(12px, 1vw, 15px);
}

.site-home .process-section .timeline h3 {
  margin: 0 auto;
  font-size: clamp(24px, 2vw, 33px);
  font-weight: 600;
}

@media (max-width: 800px) {
  .site-home .process-section .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 16px; }
  .site-home .process-section .timeline article { padding: 0 5px 8px; text-align: center; }
  .site-home .process-section .timeline article::before { top: 14px; width: 86px; height: 86px; }
  .site-home .timeline-icon { width: 62px; height: 62px; margin-bottom: 11px; }
  .site-home .process-section .timeline h3 { font-size: 21px; }
}

/* 主 KV 底部以同色雾化跨接到下一个版块，避免整屏背景与页面背景形成硬切。 */
body.site-home {
  background-color: #061449;
  background-image:
    radial-gradient(90% 58% at 6% 12%, rgba(35, 117, 175, .16), transparent 67%),
    radial-gradient(75% 52% at 94% 62%, rgba(73, 68, 150, .12), transparent 71%),
    linear-gradient(180deg, #061449 0%, #071751 44%, #061247 100%);
}

body.site-home .hero {
  overflow: visible;
  isolation: isolate;
}

body.site-home .hero::after {
  content: "";
  display: block !important;
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: -1px;
  left: 0;
  height: clamp(145px, 17vw, 250px);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(3, 12, 45, 0) 0%, rgba(4, 15, 55, .52) 47%, #061449 100%);
}

/* 流程信息整体提高一个层级，图标与文字的比例同步放大。 */
.site-home .timeline-icon {
  width: clamp(78px, 7vw, 108px);
  height: clamp(78px, 7vw, 108px);
  margin-bottom: 22px;
}

.site-home .process-section .timeline article::before {
  top: 26px;
  width: 132px;
  height: 132px;
}

.site-home .process-section .timeline-date {
  margin-bottom: 11px;
  font-size: clamp(14px, 1.15vw, 18px);
}

.site-home .process-section .timeline h3 {
  font-size: clamp(29px, 2.35vw, 40px);
  line-height: 1.3;
}

@media (max-width: 800px) {
  body.site-home .hero::after { height: 115px; }
  .site-home .timeline-icon { width: 70px; height: 70px; margin-bottom: 13px; }
  .site-home .process-section .timeline article::before { top: 15px; width: 96px; height: 96px; }
  .site-home .process-section .timeline-date { font-size: 13px; }
  .site-home .process-section .timeline h3 { font-size: 23px; }
}

/* 第九轮：KV 本身只使用一张无字舞台图，过渡交给奖项区承接，杜绝首屏内部被伪元素切出横线。 */
body.site-home {
  background-color: #06134a;
  background-image:
    radial-gradient(88% 48% at 8% 11%, rgba(24, 105, 164, .15), transparent 68%),
    radial-gradient(74% 54% at 94% 62%, rgba(67, 63, 142, .12), transparent 72%),
    linear-gradient(180deg, #06134a 0%, #071751 46%, #061247 100%);
}

body.site-home .hero {
  overflow: hidden;
  isolation: isolate;
  background: #06134a url("../assets/images/generated/hero-continuous-stage-v3.png") center / cover no-repeat !important;
}

body.site-home .hero::after {
  display: none !important;
}

/* 由下一屏从 KV 的末端色平滑过渡到页面底色，不覆盖或复制主 KV 图像。 */
.site-home .awards-section {
  position: relative;
  background: linear-gradient(180deg, #06134a 0, rgba(6, 19, 74, .9) 82px, rgba(6, 20, 73, .34) 235px, transparent 365px) !important;
  border: 0 !important;
}

.site-home .awards-section::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  left: 0;
  height: 370px;
  pointer-events: none;
  background:
    radial-gradient(60% 100% at 50% 0, rgba(18, 76, 148, .17), transparent 75%),
    linear-gradient(180deg, rgba(6, 19, 74, .08), transparent 100%);
}

.site-home .awards-section > * {
  position: relative;
  z-index: 1;
}

@media (max-width: 800px) {
  .site-home .awards-section { background: linear-gradient(180deg, #06134a 0, rgba(6, 19, 74, .83) 60px, transparent 230px) !important; }
  .site-home .awards-section::before { height: 245px; }
}

/* 第十轮：整站只挂一张纵向连续背景，首屏不再拥有独立 KV 底图。 */
body.site-home {
  /* 与长背景最底部的像素同色，长图结束后也不会露出色阶。 */
  background-color: #010c26;
  background-image: url("../assets/images/generated/site-onepiece-background-v1.png");
  background-position: center top;
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

body.site-home .hero {
  background: transparent !important;
}

/* 每个 section 仅承载内容，让底下的同一张背景自然贯穿。 */
.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background: transparent !important;
  border-color: transparent !important;
}

.site-home .awards-section::before {
  display: none;
}

@media (max-width: 800px) {
  body.site-home { background-size: auto 2450px; }
}

/* 第十一轮：不再把 941px 宽的长图强行拉满整页。
   高清舞台图仅服务首屏；下方页面改为原生渐变光场，任意页面高度都不会露出黑底或产生位图拉伸。 */
body.site-home {
  background-color: #061449;
  background-image:
    radial-gradient(78% 34% at 12% 12%, rgba(41, 137, 209, .30), transparent 72%),
    radial-gradient(65% 28% at 88% 34%, rgba(109, 81, 208, .24), transparent 76%),
    radial-gradient(90% 33% at 46% 69%, rgba(20, 104, 182, .22), transparent 73%),
    radial-gradient(62% 26% at 92% 91%, rgba(65, 89, 184, .19), transparent 74%),
    linear-gradient(180deg, #061449 0%, #092260 34%, #071b58 68%, #061449 100%);
  background-position: center top;
  background-size: 100% 1700px, 100% 2150px, 100% 2650px, 100% 3350px, 100% 100%;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

body.site-home .hero {
  background: #06134a url("../assets/images/generated/hero-continuous-stage-v3.png") center / cover no-repeat !important;
}

body.site-home .hero::after {
  content: "";
  display: block !important;
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: -1px;
  left: 0;
  height: clamp(80px, 10vw, 160px);
  pointer-events: none;
  background: linear-gradient(180deg, transparent, #061449);
}

@media (max-width: 800px) {
  body.site-home {
    background-size: 1700px 1250px, 1650px 1780px, 1700px 2300px, 1650px 3000px, 100% 100%;
    background-position: center top;
  }
}

/* 单一纵向背景：从原主 KV 的光柱舞台向下延展，不能再出现横向切面。 */
body.site-home {
  background-color: #010c26 !important;
  background-image: url("../assets/images/generated/site-original-kv-extended-v5.png") !important;
  background-position: center top !important;
  background-size: auto 6500px !important;
  background-repeat: no-repeat !important;
  background-attachment: scroll !important;
}

/* 首屏只放文字内容，完全不再叠加横向 KV 图或过渡渐变。 */
body.site-home .hero {
  background: transparent !important;
}

body.site-home .hero::before,
body.site-home .hero::after {
  display: none !important;
}

.site-home .site-header:not(.is-scrolled) {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.site-home .awards-section,
.site-home .process-section,
.site-home .method-section {
  background: transparent !important;
  border-color: transparent !important;
}

@media (max-width: 800px) {
  body.site-home { background-size: auto 6800px !important; }
}

/* 最终流程与奖项排版覆盖。 */
.site-home .process-section .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
.site-home .process-section .timeline-date { min-height: 1.6em; margin-bottom: 11px; white-space: nowrap; font-size: clamp(12px, 1.05vw, 17px); }
.site-home .process-section .timeline h3 { min-height: 2.7em; display: grid; place-items: start center; }
.site-home .award-category[data-cat="special"] .award-card h3 { min-height: 2.7em; display: grid; place-items: center; font-size: clamp(17px, 1.32vw, 20px); line-height: 1.35; }
.site-home .award-category[data-cat="special"] .award-card-meta:empty::after { content: ""; display: block; height: 34px; }

@media (max-width: 800px) {
  .site-home .process-section .timeline { grid-template-columns: 1fr !important; }
  .site-home .process-section .timeline-date { font-size: 13px; }
}

/* 垂直行业标题统一占两行高度：单行标题也垂直居中，长标题只在完整奖名后换行。 */
.site-home .award-category[data-cat="industry"] .award-card h3 {
  min-height: 2.7em;
  display: grid;
  place-items: center;
  font-size: clamp(18px, 1.42vw, 22px);
  line-height: 1.35;
}