/* 思政教育首屏：主视觉作为右半区背景图层，后续仅替换变量即可。 */
#sizheng-intro.sizheng-hero {
  --sizheng-hero-image: url("https://rs.binghevr.com/website/image/sizheng-v2-wireframe/2026/08/d608b76502227542a256.webp");
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 0;
  background: #fbf8f4;
}

#sizheng-intro.sizheng-hero::before {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: auto;
  background-image: var(--sizheng-hero-image);
  background-position: right top;
  background-repeat: no-repeat;
  background-size: 1905px 583px;
  content: "";
}

#sizheng-intro .sizheng-hero-grid {
  grid-template-columns: minmax(0, .82fr) minmax(520px, 1.18fr);
  gap: 56px;
  min-height: 560px;
  padding: 58px 0 70px;
}

#sizheng-intro .inner-hero-copy { z-index: 2; align-self: center; }

#sizheng-intro .inner-hero-copy h1 {
  margin: 0 0 20px;
  color: #102947;
  font-size: 58px;
  font-weight: 700;
  line-height: 1.28;
}

#sizheng-intro .inner-hero-copy > p {
  max-width: 610px;
  color: #536273;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.7;
}

#sizheng-intro .inner-hero-actions { gap: 20px; margin-top: 28px; }

#sizheng-intro .inner-hero-actions .button {
  min-width: 180px;
  min-height: 56px;
  border-radius: 7px;
  font-size: 18px;
}

#sizheng-intro .inner-hero-actions .button-ghost {
  border-color: rgba(183, 132, 67, .55);
  color: #a36d30;
  background: rgba(255, 255, 255, .44);
}

#sizheng-intro .sizheng-hero-capabilities {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 48px;
}

#sizheng-intro .sizheng-hero-capabilities > div {
  display: grid;
  min-height: 91px;
  padding: 0 16px;
  border-right: 1px solid rgba(190, 145, 81, .34);
  place-items: center;
}

#sizheng-intro .sizheng-hero-capabilities > div:first-child { padding-left: 0; }
#sizheng-intro .sizheng-hero-capabilities > div:last-child { border-right: 0; }

#sizheng-intro .sizheng-hero-capabilities span {
  color: #26384b;
  font-size: 16px;
  font-weight: 500;
  white-space: nowrap;
}

#sizheng-intro .sizheng-capability-icon,
#sizheng-intro .sizheng-stat-icon {
  display: block;
  background-color: #bd7d32;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
}

#sizheng-intro .sizheng-capability-icon { width: 42px; height: 42px; }
#sizheng-intro .sizheng-capability-icon--immersive { -webkit-mask-image: url("../images/icons/lucide/layers.svg"); mask-image: url("../images/icons/lucide/layers.svg"); }
#sizheng-intro .sizheng-capability-icon--vr { -webkit-mask-image: url("../images/icons/lucide/rectangle-goggles.svg"); mask-image: url("../images/icons/lucide/rectangle-goggles.svg"); }
#sizheng-intro .sizheng-capability-icon--cloud { -webkit-mask-image: url("../images/icons/lucide/cloud.svg"); mask-image: url("../images/icons/lucide/cloud.svg"); }
#sizheng-intro .sizheng-capability-icon--simulation { -webkit-mask-image: url("../images/icons/lucide/boxes.svg"); mask-image: url("../images/icons/lucide/boxes.svg"); }

/* 思政页不展示首页新品发布模块。 */
body[data-page="sizheng"] #products { display: none; }

/* 保持页面内容顺序：三大功能区在五大建设系统之前。 */
body[data-page="sizheng"] main { display: flex; flex-direction: column; }
body[data-page="sizheng"] #sizheng-intro { order: 1; }
body[data-page="sizheng"] #needs { order: 2; }
body[data-page="sizheng"] #products { order: 3; }
body[data-page="sizheng"] #architecture { order: 4; }
body[data-page="sizheng"] #zones { order: 5; }
body[data-page="sizheng"] #systems { order: 6; }
body[data-page="sizheng"] #users { order: 7; }
body[data-page="sizheng"] #resources { order: 8; }
body[data-page="sizheng"] #outcomes { order: 9; }
body[data-page="sizheng"] #delivery { order: 10; }
body[data-page="sizheng"] #cases { order: 11; }
body[data-page="sizheng"] .page-cta { order: 12; }

/* 四类难题：按横向信息卡展示，图标与文案一一对应。 */
#needs { background: #fbf8f4; }
#needs .sizheng-needs-heading { margin-bottom: 28px; text-align: center; }
#needs .sizheng-needs-heading h2 { margin: 0; color: #102947; font-size: 42px; font-weight: 700; line-height: 1.3; }
#needs .sizheng-needs-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
#needs .sizheng-needs-grid article { display: flex; align-items: center; gap: 22px; min-height: 136px; padding: 20px 28px; border: 1px solid rgba(198, 154, 104, .42); border-radius: 10px; background: rgba(255, 255, 255, .72); box-shadow: 0 10px 22px rgba(82, 61, 42, .08); }
#needs .sizheng-needs-icon { display: block; flex: 0 0 auto; width: 84px; height: 84px; border: 1px solid #c38b4d; border-radius: 50%; background: transparent; }
#needs .sizheng-needs-icon::after { display: block; width: 100%; height: 100%; background: #ad742f; content: ""; -webkit-mask-repeat: no-repeat; -webkit-mask-position: center; -webkit-mask-size: 42px; mask-repeat: no-repeat; mask-position: center; mask-size: 42px; }
#needs .sizheng-needs-icon--scene::after { -webkit-mask-image: url("../images/icons/lucide/mountain.svg"); mask-image: url("../images/icons/lucide/mountain.svg"); }
#needs .sizheng-needs-icon--organization::after { -webkit-mask-image: url("../images/icons/lucide/users-round.svg"); mask-image: url("../images/icons/lucide/users-round.svg"); }
#needs .sizheng-needs-icon--evaluation::after { -webkit-mask-image: url("../images/icons/lucide/clipboard-pen-line.svg"); mask-image: url("../images/icons/lucide/clipboard-pen-line.svg"); }
#needs .sizheng-needs-icon--resource::after { -webkit-mask-image: url("../images/icons/lucide/database-backup.svg"); mask-image: url("../images/icons/lucide/database-backup.svg"); }
#needs .sizheng-needs-grid h3 { margin: 0 0 10px; color: #102947; font-size: 22px; font-weight: 700; line-height: 1.35; }
#needs .sizheng-needs-grid p { margin: 0; color: #4c5865; font-size: 15px; font-weight: 400; line-height: 1.75; }

/* 方案架构：标题居中，左侧架构图与右侧建设信息组成一张完整卡片。 */
.sizheng-architecture { background: #fbf8f4; }
.sizheng-architecture-heading { max-width: 1240px; margin: 0 auto 34px; text-align: center; }
.sizheng-architecture-heading > span,
.sizheng-architecture-kicker { display: inline-flex; align-items: center; gap: 12px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-architecture-heading > span::after,
.sizheng-architecture-kicker::after { display: block; width: 82px; height: 2px; background: linear-gradient(90deg, #bd8c4d 0 72%, transparent 72% 78%, #bd8c4d 78% 84%, transparent 84% 90%, #bd8c4d 90%); content: ""; }
.sizheng-architecture-heading h2 { margin: 20px 0 16px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-architecture-heading p { margin: 0; color: #566575; font-size: 20px; line-height: 1.75; }
.sizheng-architecture-card { display: grid; grid-template-columns: 1.15fr .85fr; overflow: hidden; min-height: 586px; border: 1px solid rgba(184, 139, 90, .58); border-radius: 16px; background: #fffdf9; box-shadow: 0 18px 38px rgba(65, 49, 34, .1); }
.sizheng-architecture-image { min-height: 586px; border: 0; border-radius: 0; background-color: #e7dfd4; background-position: center; background-repeat: no-repeat; background-size: cover; }
.sizheng-architecture-image.cms-media-applied { background-position: center; background-size: cover !important; }
.sizheng-architecture-copy { display: flex; flex-direction: column; padding: 60px 54px 44px; }
.sizheng-architecture-kicker { align-self: flex-start; }
.sizheng-architecture-copy h3 { margin: 26px 0 22px; padding-bottom: 20px; border-bottom: 1px solid rgba(184, 139, 90, .55); color: #102947; font-size: 40px; font-weight: 700; line-height: 1.28; }
.sizheng-architecture-copy dl { margin: 0; }
.sizheng-architecture-copy dl > div { display: grid; grid-template-columns: 58px 112px minmax(0, 1fr); align-items: center; min-height: 104px; border-bottom: 1px solid rgba(184, 139, 90, .26); }
.sizheng-architecture-copy dl > div:last-child { border-bottom: 0; }
.sizheng-architecture-icon { display: block; width: 39px; height: 39px; background: #b27a38; -webkit-mask-repeat: no-repeat; -webkit-mask-position: center; -webkit-mask-size: contain; mask-repeat: no-repeat; mask-position: center; mask-size: contain; }
.sizheng-architecture-icon--plan { -webkit-mask-image: url("../images/icons/lucide/notebook-pen.svg"); mask-image: url("../images/icons/lucide/notebook-pen.svg"); }
.sizheng-architecture-icon--area { -webkit-mask-image: url("../images/icons/lucide/chart-area.svg"); mask-image: url("../images/icons/lucide/chart-area.svg"); }
.sizheng-architecture-icon--organization { -webkit-mask-image: url("../images/icons/lucide/user-plus.svg"); mask-image: url("../images/icons/lucide/user-plus.svg"); }
.sizheng-architecture-icon--outcome { -webkit-mask-image: url("../images/icons/lucide/chart-pie.svg"); mask-image: url("../images/icons/lucide/chart-pie.svg"); }
.sizheng-architecture-copy dt { color: #26374a; font-size: 19px; font-weight: 500; }
.sizheng-architecture-copy dd { margin: 0; color: #26374a; font-size: 18px; line-height: 1.5; white-space: nowrap; }

/* 五大建设系统：前两张作为主视觉，下方三张均分形成稳定节奏。 */
.sizheng-systems { background: #fbf8f4; }
.sizheng-systems-heading { margin: 0 auto 34px; text-align: center; }
.sizheng-systems-heading > span { display: inline-flex; align-items: center; gap: 16px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-systems-heading > span::before, .sizheng-systems-heading > span::after { width: 76px; height: 8px; background: linear-gradient(#d6a15b, #d6a15b) left center / 64px 1px no-repeat, linear-gradient(#d6a15b, #d6a15b) right center / 8px 8px no-repeat; content: ""; }
.sizheng-systems-heading > span::after { transform: scaleX(-1); }
.sizheng-systems-heading h2 { margin: 18px 0 14px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-systems-heading p { margin: 0; color: #5a6876; font-size: 20px; line-height: 1.75; }
.sizheng-systems-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; }
.sizheng-system-card { grid-column: span 2; overflow: hidden; min-height: 338px; border: 1px solid rgba(202, 150, 83, .9); border-radius: 14px; background: #08233e; box-shadow: 0 14px 30px rgba(48, 34, 22, .1); }
.sizheng-system-card--lead { grid-column: span 3; min-height: 460px; }
.sizheng-system-image { min-height: 228px; border: 0; border-radius: 0; background-color: #e7dfd4; }
.sizheng-system-card--lead .sizheng-system-image { min-height: 346px; }
.sizheng-system-footer { display: flex; align-items: center; gap: 20px; min-height: 110px; padding: 18px 28px; color: #fff; background: rgba(8, 35, 62, .9); }
.sizheng-system-footer > b { display: grid; flex: 0 0 auto; width: 56px; height: 56px; border-radius: 8px; color: #102947; background: #e1ad65; font-family: var(--font-sans); font-size: 31px; font-variant-numeric: tabular-nums; font-weight: 600; place-items: center; }
.sizheng-system-footer small { display: block; margin-bottom: 5px; color: #fff; font-size: 17px; opacity: .62; }
.sizheng-system-footer h3 { margin: 0; color: #fff; font-size: 25px; font-weight: 700; line-height: 1.3; }
.sizheng-system-card--lead .sizheng-system-footer h3 { font-size: 30px; }

/* 三大功能区采用三列等宽卡片，便于横向比较不同空间的功能定位。 */
.sizheng-zones { background: #fbf8f4; }
.sizheng-zones-heading { max-width: 1320px; margin: 0 auto 34px; text-align: center; }
.sizheng-zones-heading > span { display: inline-flex; align-items: center; gap: 16px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-zones-heading > span::before, .sizheng-zones-heading > span::after { width: 76px; height: 8px; background: linear-gradient(#d6a15b, #d6a15b) left center / 64px 1px no-repeat, linear-gradient(#d6a15b, #d6a15b) right center / 8px 8px no-repeat; content: ""; }
.sizheng-zones-heading > span::after { transform: scaleX(-1); }
.sizheng-zones-heading h2 { margin: 18px 0 14px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-zones-heading p { margin: 0; color: #5a6876; font-size: 20px; line-height: 1.75; }
.sizheng-zones-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.sizheng-zone { overflow: hidden; border: 1px solid rgba(202, 150, 83, .9); border-radius: 16px; background: #fffdf9; box-shadow: 0 14px 30px rgba(65, 49, 34, .1); }
.sizheng-zone--primary { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); min-height: 378px; }
.sizheng-zone-image { min-height: 300px; border: 0; border-radius: 0; background-color: #e7dfd4; }
.sizheng-zone--primary .sizheng-zone-image { min-height: 378px; border-right: 1px solid rgba(184, 139, 90, .38); }
.sizheng-zone-copy { display: flex; flex-direction: column; padding: 38px 44px 28px; }
.sizheng-zone-copy > b, .sizheng-zone-footer > b { color: #b27a38; font-family: var(--font-sans); font-size: 52px; font-variant-numeric: tabular-nums; font-weight: 500; line-height: 1; }
.sizheng-zone-copy h3 { margin: 14px 0 6px; color: #102947; font-size: 34px; font-weight: 700; line-height: 1.3; }
.sizheng-zone-meta { margin: 0; color: #b27a38; font-size: 18px; }
.sizheng-zone-copy > span { display: block; width: 34px; height: 1px; margin: 18px 0; background: #b27a38; }
.sizheng-zone-copy > p:not(.sizheng-zone-meta) { margin: 0; color: #3f4d5b; font-size: 17px; line-height: 1.75; }
.sizheng-zone-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; padding-top: 18px; }
.sizheng-zone-tags i { padding: 6px 16px; border: 1px solid rgba(178, 122, 56, .58); border-radius: 999px; color: #a66d2d; font-size: 15px; font-style: normal; }
.sizheng-zone--secondary { display: flex; flex-direction: column; min-height: 390px; background: #061d35; }
.sizheng-zone--secondary .sizheng-zone-image { flex: 0 0 auto; min-height: 0; aspect-ratio: 1280 / 769; background-position: center; background-size: contain; background-repeat: no-repeat; }
.sizheng-zone--secondary .sizheng-zone-image.cms-media-applied { background-size: contain !important; }
.sizheng-zone-footer { display: flex; align-items: center; gap: 22px; min-height: 112px; padding: 18px 28px; color: #fff; background: #08233e; }
.sizheng-zone-footer > b { color: #d3a15c; }
.sizheng-zone-footer h3 { margin: 0 0 5px; color: #fff; font-size: 27px; font-weight: 700; line-height: 1.25; }
.sizheng-zone-footer p { margin: 0; color: #fff; font-size: 16px; opacity: .62; }

/* 小标题装饰与卡片说明采用统一的金色描边、半透明层级。 */
body[data-page="sizheng"] .sizheng-systems-heading > span::before,
body[data-page="sizheng"] .sizheng-systems-heading > span::after,
body[data-page="sizheng"] .sizheng-zones-heading > span::before,
body[data-page="sizheng"] .sizheng-zones-heading > span::after {
  background-color: #d6a15b !important;
}

body[data-page="sizheng"] .sizheng-system-footer small,
body[data-page="sizheng"] .sizheng-zone-footer p {
  color: #fff !important;
  opacity: .62;
}

body[data-page="sizheng"] .sizheng-system-footer small { opacity: 1; }

/* 使用对象与建设成效：三张对象卡片和一体化深色成效面板。 */
body[data-page="sizheng"] #users { background: #fbf8f4; }
body[data-page="sizheng"] #outcomes { display: none; }
.sizheng-users-heading { margin: 0 auto 30px; text-align: center; }
.sizheng-users-heading > span,
.sizheng-outcomes-heading > span { display: inline-flex; align-items: center; gap: 16px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-users-heading > span::before,
.sizheng-users-heading > span::after,
.sizheng-outcomes-heading > span::before,
.sizheng-outcomes-heading > span::after { width: 76px; height: 8px; background: linear-gradient(#d6a15b, #d6a15b) left center / 64px 1px no-repeat, linear-gradient(#d6a15b, #d6a15b) right center / 8px 8px no-repeat; content: ""; }
.sizheng-users-heading h2 { margin: 18px 0 12px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-users-heading p { margin: 0; color: #5a6876; font-size: 20px; line-height: 1.75; }
.sizheng-users-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.sizheng-user-card { display: grid; grid-template-columns: 150px minmax(0, 1fr); align-items: center; min-height: 242px; padding: 28px; border: 1px solid rgba(210, 163, 94, .76); border-radius: 10px; background: rgba(255, 253, 249, .64); }
.sizheng-user-card > i { display: grid; width: 142px; height: 142px; border: 2px solid #b6752d; border-radius: 50%; place-items: center; }
.sizheng-user-card > i::after { display: block; width: 74px; height: 74px; background: #b6752d; content: ""; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-user-card--teachers > i::after { -webkit-mask-image: url("../images/icons/lucide/notebook-pen.svg"); mask-image: url("../images/icons/lucide/notebook-pen.svg"); }
.sizheng-user-card--students > i::after { -webkit-mask-image: url("../images/icons/lucide/users-round.svg"); mask-image: url("../images/icons/lucide/users-round.svg"); }
.sizheng-user-card--school > i::after { -webkit-mask-image: url("../images/icons/lucide/university.svg"); mask-image: url("../images/icons/lucide/university.svg"); }
.sizheng-user-card b { display: block; margin-bottom: 4px; color: #b6752d; font-family: var(--font-sans); font-size: 44px; font-variant-numeric: tabular-nums; font-weight: 500; line-height: 1; }
body[data-page="sizheng"] .sizheng-user-card b { display: none; }
.sizheng-user-card h3 { margin: 0; padding-bottom: 12px; border-bottom: 1px solid rgba(190, 138, 73, .24); color: #102947; font-size: 27px; font-weight: 700; line-height: 1.32; }
.sizheng-user-card ul { display: grid; gap: 7px; margin: 14px 0 0; padding: 0; color: #3f4d5b; font-size: 16px; line-height: 1.35; list-style: none; }
.sizheng-user-card li { position: relative; padding-left: 18px; }
.sizheng-user-card li::before { position: absolute; top: .5em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: #bd7c32; content: ""; }
.sizheng-outcomes-panel { margin-top: 22px; padding: 26px 56px 30px; border: 1px solid rgba(201, 153, 82, .7); border-radius: 14px; background: #082d54; box-shadow: inset 0 0 48px rgba(0, 0, 0, .18); }
.sizheng-outcomes-heading { text-align: center; }
.sizheng-outcomes-heading > span { color: #e7b56d; }
.sizheng-outcomes-heading h2 { margin: 14px 0 24px; color: #fff; font-size: 40px; font-weight: 700; line-height: 1.3; }
.sizheng-outcomes-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.sizheng-outcome { min-height: 178px; padding: 0 30px; border-right: 1px solid rgba(218, 169, 97, .65); text-align: center; }
.sizheng-outcome:first-child { padding-left: 0; }
.sizheng-outcome:last-child { padding-right: 0; border-right: 0; }
.sizheng-outcome > i { display: block; width: 60px; height: 60px; margin: 0 auto 12px; background: #e7b56d; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-outcome--practice > i { -webkit-mask-image: url("../images/icons/lucide/clipboard-list.svg"); mask-image: url("../images/icons/lucide/clipboard-list.svg"); }
.sizheng-outcome--classroom > i { -webkit-mask-image: url("../images/icons/lucide/boxes.svg"); mask-image: url("../images/icons/lucide/boxes.svg"); }
.sizheng-outcome--evaluation > i { -webkit-mask-image: url("../images/icons/lucide/chart-no-axes-column.svg"); mask-image: url("../images/icons/lucide/chart-no-axes-column.svg"); }
.sizheng-outcome--brand > i { -webkit-mask-image: url("../images/icons/lucide/award.svg"); mask-image: url("../images/icons/lucide/award.svg"); }
.sizheng-outcome h3 { margin: 0 0 10px; color: #fff; font-size: 24px; font-weight: 700; line-height: 1.35; }
.sizheng-outcome p { margin: 0; color: rgba(255, 255, 255, .76); font-size: 15px; line-height: 1.7; }

/* 持续运行保障：采用文字型能力清单，和相邻图标模块拉开视觉节奏。 */
body[data-page="sizheng"] #resources { background: #fbf8f4; }
.sizheng-resources-heading { max-width: 1400px; margin: 0 auto 36px; text-align: center; }
.sizheng-resources-heading > span { display: inline-flex; align-items: center; gap: 16px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-resources-heading > span::before, .sizheng-resources-heading > span::after { width: 76px; height: 8px; background: linear-gradient(#d6a15b, #d6a15b) left center / 64px 1px no-repeat, linear-gradient(#d6a15b, #d6a15b) right center / 8px 8px no-repeat; content: ""; }
.sizheng-resources-heading h2 { margin: 18px 0 12px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-resources-heading p { margin: 0; color: #5a6876; font-size: 20px; line-height: 1.75; }
.sizheng-resources-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: hidden; border: 1px solid rgba(192, 144, 77, .48); border-radius: 14px; }
.sizheng-resources-grid article { display: grid; grid-template-columns: 86px minmax(0, 1fr); gap: 24px; min-height: 198px; padding: 34px 38px; border-right: 1px solid rgba(192, 144, 77, .48); border-bottom: 1px solid rgba(192, 144, 77, .48); background: rgba(255, 253, 249, .56); }
.sizheng-resources-grid b { color: #b6752d; font-family: var(--font-sans); font-size: 48px; font-variant-numeric: tabular-nums; font-weight: 500; line-height: 1; }
.sizheng-resources-grid h3 { margin: 0 0 13px; padding-bottom: 13px; border-bottom: 1px solid rgba(190, 140, 78, .24); color: #102947; font-size: 28px; font-weight: 700; line-height: 1.3; }
.sizheng-resources-grid p { margin: 0; color: #4f5d6a; font-size: 17px; line-height: 1.75; }

/* 实施与交付 */
body[data-page="sizheng"] #delivery { padding-bottom: 30px; background: #fbf8f4; }
body[data-page="sizheng"] #delivery > .container { box-sizing: border-box; overflow: hidden; padding: 40px 54px 44px; border: 1px solid rgba(202, 150, 83, .72); border-radius: 16px; }
.sizheng-delivery-heading { margin: 0 auto 34px; text-align: center; }
.sizheng-delivery-heading > span, .sizheng-cases-heading > span { display: inline-flex; align-items: center; gap: 14px; color: #b27a38; font-size: 20px; font-weight: 600; }
.sizheng-delivery-heading > span::before, .sizheng-delivery-heading > span::after, .sizheng-cases-heading > span::before, .sizheng-cases-heading > span::after { width: 26px; height: 2px; background: #bd7c32; content: ""; }
.sizheng-delivery-heading h2, .sizheng-cases-heading h2 { margin: 18px 0 12px; color: #102947; font-size: 52px; font-weight: 700; line-height: 1.28; }
.sizheng-delivery-heading p, .sizheng-cases-heading p { margin: 0; color: #4f5d6a; font-size: 20px; line-height: 1.75; }
.sizheng-delivery-main { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 48px; align-items: stretch; }
.sizheng-delivery-steps { display: grid; align-content: space-between; min-height: 560px; padding: 8px 0 8px 34px; }
.sizheng-delivery-steps article { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 22px; align-items: center; }
.sizheng-delivery-steps b { display: grid; width: 60px; height: 60px; border-radius: 50%; color: #fff; background: #bd7c32; font-family: var(--font-sans); font-size: 25px; font-variant-numeric: tabular-nums; font-weight: 600; place-items: center; }
.sizheng-delivery-steps article:not(:last-child) b { position: relative; }
.sizheng-delivery-steps article:not(:last-child) b::after { position: absolute; top: 68px; left: 29px; height: 31px; border-left: 1px dashed #bd7c32; content: ""; }
.sizheng-delivery-steps h3 { margin: 0 0 5px; color: #102947; font-size: 25px; font-weight: 700; }
.sizheng-delivery-steps p { margin: 0; color: #43515e; font-size: 17px; line-height: 1.6; }
.sizheng-delivery-image { min-height: 560px; border: 0; border-radius: 22px; background-color: #e7dfd4; background-position: center; background-repeat: no-repeat; background-size: cover; }
.sizheng-delivery-services { display: grid; grid-template-columns: repeat(5, 1fr); overflow: hidden; margin: 42px 12px 0; padding: 24px 30px; border: 1px solid rgba(190, 140, 78, .25); border-radius: 20px; background: rgba(255,255,255,.62); box-shadow: 0 10px 24px rgba(76, 55, 34, .08); }
.sizheng-delivery-services span { display: grid; gap: 12px; min-height: 110px; border-right: 1px solid rgba(190, 140, 78, .28); color: #102947; font-size: 23px; font-weight: 700; place-items: center; }
.sizheng-delivery-services span:last-child { border-right: 0; }
.sizheng-delivery-services span::before { display: block; width: 55px; height: 55px; background: #bd7c32; content: ""; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-delivery-service--install::before { -webkit-mask-image: url("../images/icons/lucide/wrench.svg"); mask-image: url("../images/icons/lucide/wrench.svg"); }
.sizheng-delivery-service--platform::before { -webkit-mask-image: url("../images/icons/lucide/server-cog.svg"); mask-image: url("../images/icons/lucide/server-cog.svg"); }
.sizheng-delivery-service--resource::before { -webkit-mask-image: url("../images/icons/lucide/book-open.svg"); mask-image: url("../images/icons/lucide/book-open.svg"); }
.sizheng-delivery-service--training::before { -webkit-mask-image: url("../images/icons/lucide/users-round.svg"); mask-image: url("../images/icons/lucide/users-round.svg"); }
.sizheng-delivery-service--trial::before { -webkit-mask-image: url("../images/icons/lucide/circle-check-big.svg"); mask-image: url("../images/icons/lucide/circle-check-big.svg"); }

/* 项目案例 */
body[data-page="sizheng"] #cases { padding: 0 0 30px; background: #fbf8f4; }
body[data-page="sizheng"] #cases > .container { box-sizing: border-box; padding: 34px 54px; border-radius: 16px; background: #f5f1eb; }
.sizheng-cases-top { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 30px; }
.sizheng-case-stats { display: flex; flex: 0 0 auto; }
.sizheng-case-stats > span { display: grid; grid-template-columns: 44px auto; column-gap: 12px; min-width: 196px; padding: 8px 22px; border-right: 1px solid rgba(190, 140, 78, .35); color: #4f5d6a; font-size: 15px; }
.sizheng-case-stats > span:last-child { border-right: 0; }
.sizheng-case-stats > span::before { grid-row: span 2; display: block; width: 38px; height: 38px; background: #bd7c32; content: ""; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-case-stat--projects::before { -webkit-mask-image: url("../images/icons/lucide/box.svg"); mask-image: url("../images/icons/lucide/box.svg"); }
.sizheng-case-stat--university::before { -webkit-mask-image: url("../images/icons/lucide/graduation-cap.svg"); mask-image: url("../images/icons/lucide/graduation-cap.svg"); }
.sizheng-case-stat--college::before { -webkit-mask-image: url("../images/icons/lucide/school.svg"); mask-image: url("../images/icons/lucide/school.svg"); }
.sizheng-case-stats b { color: #b6752d; font-size: 30px; line-height: 1; }
.sizheng-case-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.sizheng-case-grid .matrix-card { position: relative; overflow: hidden; border: 1px solid rgba(198, 150, 83, .75); border-radius: 12px; background: #082d54; }
.sizheng-case-grid .matrix-card > .image-placeholder { min-height: 270px; border: 0; border-radius: 0; }
.sizheng-case-grid .matrix-card-body { position: relative; min-height: 118px; padding: 19px 58px 18px 26px; color: #fff; background: #082d54; }
.sizheng-case-grid .matrix-card-body::after { position: absolute; top: 50%; right: 26px; color: #e3a64f; content: "→"; font-size: 36px; font-weight: 300; transform: translateY(-50%); }
.sizheng-case-grid .matrix-card-body small { display: none; }
.sizheng-case-grid .matrix-card-body h3 { margin: 0 0 5px; color: #fff; font-size: 27px; font-weight: 700; }
.sizheng-case-grid .matrix-card-body p { margin: 0; color: rgba(255,255,255,.92); font-size: 19px; }

/* 页面末尾行动区 */
.sizheng-final-cta { padding: 0 0 30px; background: #fbf8f4; }
.sizheng-final-cta .container { display: flex; align-items: center; gap: 24px; min-height: 145px; padding: 28px 42px; border-radius: 14px; background: #082d54; }
.sizheng-final-cta .container > i { display: block; flex: 0 0 auto; width: 78px; height: 78px; background: #efb95c; -webkit-mask: url("../images/icons/lucide/university.svg") center / contain no-repeat; mask: url("../images/icons/lucide/university.svg") center / contain no-repeat; }
.sizheng-final-cta h2 { margin: 0 0 10px; color: #f7d49c; font-size: 32px; font-weight: 700; }
.sizheng-final-cta p { margin: 0; color: rgba(255,255,255,.88); font-size: 18px; }
.sizheng-final-cta-actions { display: flex; gap: 28px; margin-left: auto; }
.sizheng-final-cta .button { display: inline-flex; align-items: center; gap: 16px; min-height: 58px; padding: 0 26px; border-radius: 8px; color: #fff; background: #dc161c; font-size: 18px; }
.sizheng-final-cta .button-ghost { border: 1px solid #c69b58; color: #f5d49c; background: transparent; }
.sizheng-final-cta .button span { font-size: 30px; font-weight: 300; line-height: .7; }

@media (max-width: 1200px) {
  #sizheng-intro .sizheng-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(420px, 1fr); gap: 34px; }
  #sizheng-intro .inner-hero-copy h1 { font-size: 46px; }
  #sizheng-intro .sizheng-hero-capabilities { margin-top: 36px; }
  #sizheng-intro .sizheng-hero-capabilities > div { padding: 0 10px; }
  #sizheng-intro .sizheng-hero-capabilities span { font-size: 14px; }
  #needs .sizheng-needs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sizheng-architecture-heading h2 { font-size: 44px; }
  .sizheng-architecture-copy { padding: 48px 36px 36px; }
  .sizheng-architecture-copy dl > div { grid-template-columns: 52px 100px minmax(0, 1fr); }
  .sizheng-architecture-copy dd { font-size: 16px; }
  .sizheng-zones-heading h2 { font-size: 44px; }
  .sizheng-systems-heading h2 { font-size: 44px; }
  .sizheng-system-footer { padding: 16px 20px; }
  .sizheng-system-footer h3 { font-size: 21px; }
  .sizheng-user-card { grid-template-columns: 112px minmax(0, 1fr); padding: 22px; }
  .sizheng-user-card > i { width: 104px; height: 104px; }
  .sizheng-user-card > i::after { width: 56px; height: 56px; }
  .sizheng-user-card h3 { font-size: 22px; }
  .sizheng-user-card ul { font-size: 14px; }
  .sizheng-outcomes-panel { padding-right: 34px; padding-left: 34px; }
  .sizheng-outcome { padding: 0 20px; }
  .sizheng-delivery-main { gap: 30px; }
  .sizheng-delivery-steps, .sizheng-delivery-image { min-height: 500px; }
  .sizheng-case-stats > span { min-width: 154px; padding-right: 12px; padding-left: 12px; }
  .sizheng-case-stats b { font-size: 25px; }
  .sizheng-final-cta .container { padding-right: 28px; padding-left: 28px; }
  .sizheng-final-cta h2 { font-size: 27px; }
  .sizheng-final-cta-actions { gap: 12px; }
}

@media (max-width: 820px) {
  #sizheng-intro .sizheng-hero-grid { grid-template-columns: 1fr; min-height: 0; padding: 48px 0 32px; }
  #sizheng-intro .inner-hero-copy h1 { font-size: 38px; }
  #sizheng-intro .inner-hero-copy > p { font-size: 17px; }
  #sizheng-intro.sizheng-hero::before { width: 100%; opacity: .33; }
  #needs .sizheng-needs-heading h2 { font-size: 34px; }
  .sizheng-architecture-card { grid-template-columns: 1fr; }
  .sizheng-architecture-image { min-height: 390px; }
  .sizheng-zone-copy { padding: 30px; }
  .sizheng-zone-copy h3 { font-size: 30px; }
  .sizheng-systems-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sizheng-system-card, .sizheng-system-card--lead { grid-column: span 1; min-height: 350px; }
  .sizheng-system-card--lead .sizheng-system-image { min-height: 240px; }
  .sizheng-users-heading h2 { font-size: 42px; }
  .sizheng-users-grid { grid-template-columns: 1fr; }
  .sizheng-user-card { grid-template-columns: 150px minmax(0, 1fr); }
  .sizheng-user-card > i { width: 132px; height: 132px; }
  .sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 0; }
  .sizheng-outcome:nth-child(2) { border-right: 0; }
  .sizheng-outcome:nth-child(3) { padding-left: 0; }
  .sizheng-delivery-main { grid-template-columns: 1fr; }
  .sizheng-delivery-steps { min-height: 420px; }
  .sizheng-delivery-image { min-height: 420px; }
  .sizheng-cases-top { align-items: flex-start; flex-direction: column; }
  .sizheng-case-stats { width: 100%; }
  .sizheng-case-stats > span { flex: 1; }
  .sizheng-final-cta .container { align-items: flex-start; flex-wrap: wrap; }
  .sizheng-final-cta-actions { width: 100%; margin-left: 0; }
  body[data-page="sizheng"] #delivery > .container { padding: 32px; }
  body[data-page="sizheng"] #cases > .container { padding: 30px 32px; }
  .sizheng-resources-heading h2 { font-size: 42px; }
  .sizheng-resources-grid article { grid-template-columns: 68px minmax(0, 1fr); gap: 18px; padding: 28px; }
  .sizheng-resources-grid b { font-size: 40px; }
  .sizheng-resources-grid h3 { font-size: 24px; }
}

@media (max-width: 560px) {
  #sizheng-intro .sizheng-hero-capabilities { grid-template-columns: 1fr 1fr; gap: 18px 0; }
  #sizheng-intro .sizheng-hero-capabilities > div:nth-child(2) { border-right: 0; }
  #sizheng-intro .sizheng-hero-capabilities > div { min-height: 78px; }
  #sizheng-intro .inner-hero-actions .button { min-width: 0; }
  #needs .sizheng-needs-grid { grid-template-columns: 1fr; }
  #needs .sizheng-needs-grid article { min-height: 126px; padding: 18px; }
  #needs .sizheng-needs-icon { width: 68px; height: 68px; }
  #needs .sizheng-needs-icon::after { -webkit-mask-size: 34px; mask-size: 34px; }
  .sizheng-architecture-heading h2 { font-size: 32px; }
  .sizheng-architecture-heading p { font-size: 17px; }
  .sizheng-architecture-copy { padding: 34px 24px; }
  .sizheng-architecture-copy h3 { font-size: 31px; }
  .sizheng-architecture-copy dl > div { grid-template-columns: 46px 84px minmax(0, 1fr); min-height: 88px; }
  .sizheng-architecture-icon { width: 32px; height: 32px; }
  .sizheng-architecture-copy dt { font-size: 16px; }
  .sizheng-architecture-copy dd { font-size: 14px; white-space: normal; }
  .sizheng-zones-heading h2 { font-size: 32px; }
  .sizheng-zones-heading p { font-size: 17px; }
  .sizheng-systems-heading h2 { font-size: 32px; }
  .sizheng-systems-heading p { font-size: 17px; }
  .sizheng-systems-grid { grid-template-columns: 1fr; }
  .sizheng-system-card, .sizheng-system-card--lead { min-height: 0; }
  .sizheng-system-image, .sizheng-system-card--lead .sizheng-system-image { min-height: 230px; }
  .sizheng-system-footer h3, .sizheng-system-card--lead .sizheng-system-footer h3 { font-size: 23px; }
  .sizheng-users-heading h2 { font-size: 32px; }
  .sizheng-users-heading p { font-size: 17px; }
  .sizheng-user-card { grid-template-columns: 88px minmax(0, 1fr); min-height: 0; padding: 20px; }
  .sizheng-user-card > i { width: 76px; height: 76px; }
  .sizheng-user-card > i::after { width: 40px; height: 40px; }
  .sizheng-user-card b { font-size: 34px; }
  .sizheng-user-card h3 { font-size: 21px; }
  .sizheng-outcomes-panel { padding: 24px 20px; }
  .sizheng-outcomes-heading h2 { font-size: 29px; }
  .sizheng-outcomes-grid { grid-template-columns: 1fr; gap: 22px; }
  .sizheng-outcome, .sizheng-outcome:first-child, .sizheng-outcome:last-child { min-height: 0; padding: 0 0 22px; border-right: 0; border-bottom: 1px solid rgba(218, 169, 97, .45); }
  .sizheng-outcome:last-child { padding-bottom: 0; border-bottom: 0; }
  .sizheng-delivery-heading h2, .sizheng-cases-heading h2 { font-size: 32px; }
  .sizheng-delivery-heading p, .sizheng-cases-heading p { font-size: 17px; }
  .sizheng-delivery-steps article { grid-template-columns: 54px minmax(0, 1fr); gap: 14px; }
  .sizheng-delivery-steps b { width: 48px; height: 48px; font-size: 20px; }
  .sizheng-delivery-steps article:not(:last-child) b::after { top: 56px; left: 23px; height: 27px; }
  .sizheng-delivery-steps h3 { font-size: 21px; }
  .sizheng-delivery-steps p { font-size: 15px; }
  .sizheng-delivery-services { grid-template-columns: 1fr; margin: 28px 0 0; padding: 12px 24px; }
  .sizheng-delivery-services span { grid-template-columns: 48px 1fr; justify-content: start; min-height: 68px; border-right: 0; border-bottom: 1px solid rgba(190, 140, 78, .28); font-size: 20px; }
  .sizheng-delivery-services span:last-child { border-bottom: 0; }
  .sizheng-delivery-services span::before { width: 38px; height: 38px; }
  .sizheng-case-stats { display: grid; grid-template-columns: 1fr; gap: 10px; }
  .sizheng-case-stats > span { border-right: 0; border-bottom: 1px solid rgba(190, 140, 78, .3); }
  .sizheng-case-grid { grid-template-columns: 1fr; }
  .sizheng-case-grid .matrix-card > .image-placeholder { min-height: 220px; }
  .sizheng-final-cta .container { padding: 26px 22px; }
  .sizheng-final-cta .container > i { width: 54px; height: 54px; }
  .sizheng-final-cta h2 { font-size: 25px; }
  .sizheng-final-cta p { font-size: 16px; }
  .sizheng-final-cta-actions { flex-direction: column; }
  .sizheng-final-cta .button { justify-content: space-between; width: 100%; }
  body[data-page="sizheng"] #delivery > .container { padding: 26px 18px; }
  body[data-page="sizheng"] #cases > .container { padding: 26px 18px; }
  .sizheng-delivery-steps { padding-left: 0; }
  .sizheng-resources-heading h2 { font-size: 32px; }
  .sizheng-resources-heading p { font-size: 17px; }
  .sizheng-resources-grid { grid-template-columns: 1fr; }
  .sizheng-resources-grid article { grid-template-columns: 58px minmax(0, 1fr); min-height: 0; padding: 24px 20px; }
  .sizheng-resources-grid b { font-size: 34px; }
  .sizheng-resources-grid h3 { margin-bottom: 10px; padding-bottom: 10px; font-size: 22px; }
  .sizheng-resources-grid p { font-size: 15px; }
  .sizheng-zones-grid { grid-template-columns: 1fr; }
  .sizheng-zone--primary { grid-column: auto; grid-template-columns: 1fr; }
  .sizheng-zone--primary .sizheng-zone-image { min-height: 270px; border-right: 0; border-bottom: 1px solid rgba(184, 139, 90, .38); }
  .sizheng-zone-copy h3 { font-size: 28px; }
}

/* 黄色分栏标题：两侧使用短金色细线，从标题向外渐隐。 */
body[data-page="sizheng"] .sizheng-architecture-heading > span,
body[data-page="sizheng"] .sizheng-systems-heading > span,
body[data-page="sizheng"] .sizheng-zones-heading > span,
body[data-page="sizheng"] .sizheng-users-heading > span,
body[data-page="sizheng"] .sizheng-outcomes-heading > span,
body[data-page="sizheng"] .sizheng-resources-heading > span,
body[data-page="sizheng"] .sizheng-delivery-heading > span,
body[data-page="sizheng"] .sizheng-cases-heading > span {
  gap: 16px;
}

body[data-page="sizheng"] .sizheng-architecture-heading > span::before,
body[data-page="sizheng"] .sizheng-systems-heading > span::before,
body[data-page="sizheng"] .sizheng-zones-heading > span::before,
body[data-page="sizheng"] .sizheng-users-heading > span::before,
body[data-page="sizheng"] .sizheng-outcomes-heading > span::before,
body[data-page="sizheng"] .sizheng-resources-heading > span::before,
body[data-page="sizheng"] .sizheng-delivery-heading > span::before,
body[data-page="sizheng"] .sizheng-cases-heading > span::before,
body[data-page="sizheng"] .sizheng-architecture-heading > span::after,
body[data-page="sizheng"] .sizheng-systems-heading > span::after,
body[data-page="sizheng"] .sizheng-zones-heading > span::after,
body[data-page="sizheng"] .sizheng-users-heading > span::after,
body[data-page="sizheng"] .sizheng-outcomes-heading > span::after,
body[data-page="sizheng"] .sizheng-resources-heading > span::after,
body[data-page="sizheng"] .sizheng-delivery-heading > span::after,
body[data-page="sizheng"] .sizheng-cases-heading > span::after {
  display: block;
  flex: 0 0 68px;
  width: 68px !important;
  height: 1px !important;
  content: "";
  transform: none !important;
}

body[data-page="sizheng"] .sizheng-architecture-heading > span::before,
body[data-page="sizheng"] .sizheng-systems-heading > span::before,
body[data-page="sizheng"] .sizheng-zones-heading > span::before,
body[data-page="sizheng"] .sizheng-users-heading > span::before,
body[data-page="sizheng"] .sizheng-outcomes-heading > span::before,
body[data-page="sizheng"] .sizheng-resources-heading > span::before,
body[data-page="sizheng"] .sizheng-delivery-heading > span::before,
body[data-page="sizheng"] .sizheng-cases-heading > span::before {
  background: linear-gradient(90deg, transparent, rgba(190, 129, 50, .94)) !important;
}

body[data-page="sizheng"] .sizheng-architecture-heading > span::after,
body[data-page="sizheng"] .sizheng-systems-heading > span::after,
body[data-page="sizheng"] .sizheng-zones-heading > span::after,
body[data-page="sizheng"] .sizheng-users-heading > span::after,
body[data-page="sizheng"] .sizheng-outcomes-heading > span::after,
body[data-page="sizheng"] .sizheng-resources-heading > span::after,
body[data-page="sizheng"] .sizheng-delivery-heading > span::after,
body[data-page="sizheng"] .sizheng-cases-heading > span::after {
  background: linear-gradient(90deg, rgba(190, 129, 50, .94), transparent) !important;
}

/* 案例标题保持真正居中，统计数据独立排在说明下方。 */
body[data-page="sizheng"] .sizheng-cases-top {
  display: block;
  margin-bottom: 30px;
}

body[data-page="sizheng"] .sizheng-cases-heading { text-align: center; }
body[data-page="sizheng"] .sizheng-case-stats { justify-content: center; margin-top: 24px; }

/* 五大系统：主阵地作为主卡，四项协同能力采用紧凑横向卡，和三大功能区形成不同节奏。 */
.sizheng-systems-grid { grid-template-columns: 1.12fr repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 18px; }
.sizheng-systems-grid .sizheng-system-card { display: grid; grid-column: auto; grid-template-columns: .86fr 1.14fr; min-height: 260px; border: 1px solid rgba(193, 145, 76, .62); border-radius: 12px; background: #fffdf9; box-shadow: 0 10px 24px rgba(65, 49, 34, .08); }
.sizheng-systems-grid .sizheng-system-card--lead { grid-column: 1; grid-row: 1 / span 2; grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; min-height: 538px; }
.sizheng-systems-grid .sizheng-system-image, .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-image { min-height: 0; border: 0; background-color: #e7dfd4; background-position: center; background-size: cover; }
.sizheng-systems-grid .sizheng-system-card:not(.sizheng-system-card--lead) .sizheng-system-image { border-right: 1px solid rgba(193, 145, 76, .28); }
.sizheng-systems-grid .sizheng-system-footer { align-items: flex-start; gap: 12px; min-height: 0; padding: 22px 20px; color: #102947; background: #fffdf9; }
.sizheng-systems-grid .sizheng-system-footer > b { display: block; width: auto; height: auto; border-radius: 0; color: #b6752d; background: transparent; font-size: 30px; font-weight: 500; line-height: 1; }
.sizheng-systems-grid .sizheng-system-footer small { margin: 0 0 8px; color: #a17a4d !important; font-size: 13px; font-weight: 400; line-height: 1.3; opacity: 1; }
.sizheng-systems-grid .sizheng-system-footer h3, .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer h3 { margin: 0; color: #102947; font-size: 21px; line-height: 1.35; }
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer { align-items: center; min-height: 104px; padding: 20px 26px; border-top: 1px solid rgba(193, 145, 76, .35); }
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer > b { font-size: 34px; }
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer h3 { font-size: 24px; }
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer small { margin-bottom: 4px; }

@media (max-width: 980px) {
  .sizheng-systems-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
  .sizheng-systems-grid .sizheng-system-card--lead { grid-column: 1 / -1; grid-row: auto; grid-template-columns: 1.05fr .95fr; min-height: 340px; }
  .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-image { border-right: 1px solid rgba(193, 145, 76, .28); }
  .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer { min-height: 0; border-top: 0; }
}

@media (max-width: 560px) {
  .sizheng-systems-grid { grid-template-columns: 1fr; }
  .sizheng-systems-grid .sizheng-system-card, .sizheng-systems-grid .sizheng-system-card--lead { grid-column: auto; grid-template-columns: 1fr; min-height: 0; }
  .sizheng-systems-grid .sizheng-system-image, .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-image { min-height: 220px; border-right: 0; }
  .sizheng-systems-grid .sizheng-system-footer, .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer { min-height: 0; padding: 20px; border-top: 1px solid rgba(193, 145, 76, .28); }
}

/* 系统卡统一为上图下字；编号与标题保持同一行。 */
.sizheng-systems-grid .sizheng-system-card,
.sizheng-systems-grid .sizheng-system-card--lead { display: flex; flex-direction: column; grid-template-columns: none; grid-template-rows: none; }
.sizheng-systems-grid .sizheng-system-image,
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-image { flex: 1 1 auto; min-height: 0; border-right: 0; }
.sizheng-systems-grid .sizheng-system-footer,
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer { display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 12px 20px; border-top: 1px solid rgba(193, 145, 76, .35); }
.sizheng-systems-grid .sizheng-system-footer > b,
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer > b { flex: 0 0 auto; font-size: 28px; }
.sizheng-systems-grid .sizheng-system-footer > div { min-width: 0; }
.sizheng-systems-grid .sizheng-system-footer small { display: none; }
.sizheng-systems-grid .sizheng-system-footer h3,
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer h3 { margin: 0; font-size: 18px; line-height: 1.3; }
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer h3 { font-size: 20px; }

@media (max-width: 560px) {
  .sizheng-systems-grid .sizheng-system-footer,
  .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer { min-height: 82px; padding: 16px 18px; }
  .sizheng-systems-grid .sizheng-system-footer h3,
  .sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-footer h3 { font-size: 20px; }
}

/* 五大系统采用六宫格：前五张图文卡加一张文字总结卡。 */
.sizheng-systems-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 18px; }
.sizheng-systems-grid .sizheng-system-card,
.sizheng-systems-grid .sizheng-system-card--lead { grid-column: auto; grid-row: auto; min-height: 306px; }
.sizheng-systems-grid .sizheng-system-image,
.sizheng-systems-grid .sizheng-system-card--lead .sizheng-system-image { flex: 1 1 auto; min-height: 0; }
.sizheng-systems-grid .sizheng-system-image--contain { background-repeat: no-repeat; background-size: contain !important; }
.sizheng-systems-grid .sizheng-system-image--cover { background-size: cover !important; }
.sizheng-systems-grid .sizheng-system-card--summary { display: flex; flex-direction: column; min-height: 306px; padding: 0; border-color: rgba(181, 123, 51, .76); background: #082d54; box-shadow: inset 0 0 44px rgba(0, 0, 0, .16); }
.sizheng-system-summary-content { display: flex; flex: 1 1 auto; justify-content: center; flex-direction: column; padding: 30px; }
.sizheng-system-summary-content h3 { margin: 0 0 14px; color: #fff; font-size: 25px; font-weight: 700; line-height: 1.35; }
.sizheng-system-summary-content p { margin: 0; color: rgba(255, 255, 255, .76); font-size: 16px; line-height: 1.7; }
.sizheng-systems-grid .sizheng-system-card--summary .sizheng-system-footer { flex: 0 0 auto; min-height: 64px; margin-top: auto; color: #102947; background: #fffdf9; }
.sizheng-systems-grid .sizheng-system-card--summary .sizheng-system-footer h3 { margin: 0; color: #102947; font-size: 18px; }

@media (max-width: 980px) {
  .sizheng-systems-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
}

@media (max-width: 560px) {
  .sizheng-systems-grid { grid-template-columns: 1fr; }
  .sizheng-systems-grid .sizheng-system-card,
  .sizheng-systems-grid .sizheng-system-card--summary { min-height: 0; }
  .sizheng-systems-grid .sizheng-system-card--summary { min-height: 220px; padding: 26px 22px; }
}

/* 使用对象与预期成效改为连续信息面板，减少两组大卡片的堆叠感。 */
body[data-page="sizheng"] #users { padding: 42px 0 30px; }
.sizheng-users-heading { margin-bottom: 26px; }
.sizheng-users-heading h2 { font-size: 46px; }
.sizheng-users-heading p { font-size: 18px; }
.sizheng-users-grid { gap: 0; overflow: hidden; border: 1px solid rgba(190, 140, 78, .58); border-radius: 14px; background: #fffdf9; }
.sizheng-user-card { grid-template-columns: 66px minmax(0, 1fr); gap: 20px; min-height: 216px; padding: 30px 28px; border: 0; border-right: 1px solid rgba(190, 140, 78, .32); border-radius: 0; background: transparent; }
.sizheng-user-card:last-child { border-right: 0; }
.sizheng-user-card > i { display: block; width: 62px; height: 62px; margin-top: 2px; border: 0; border-radius: 0; background: #b6752d; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-user-card > i::after { display: none; }
.sizheng-user-card--teachers > i { -webkit-mask-image: url("../images/icons/lucide/notebook-pen.svg"); mask-image: url("../images/icons/lucide/notebook-pen.svg"); }
.sizheng-user-card--students > i { -webkit-mask-image: url("../images/icons/lucide/users-round.svg"); mask-image: url("../images/icons/lucide/users-round.svg"); }
.sizheng-user-card--school > i { -webkit-mask-image: url("../images/icons/lucide/university.svg"); mask-image: url("../images/icons/lucide/university.svg"); }
.sizheng-user-card h3 { padding-bottom: 10px; font-size: 25px; }
.sizheng-user-card ul { gap: 6px; margin-top: 12px; font-size: 15px; line-height: 1.45; }

.sizheng-outcomes-panel { display: grid; grid-template-columns: minmax(270px, .9fr) minmax(0, 2.1fr); gap: 36px; align-items: center; margin-top: 26px; padding: 34px 40px; border-radius: 14px; }
.sizheng-outcomes-heading { text-align: left; }
.sizheng-outcomes-heading > span { font-size: 18px; }
.sizheng-outcomes-heading h2 { margin: 14px 0 0; font-size: 34px; line-height: 1.38; }
.sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 0; padding-left: 4px; }
.sizheng-outcome, .sizheng-outcome:first-child, .sizheng-outcome:last-child { display: grid; grid-template-columns: 48px minmax(0, 1fr); column-gap: 15px; min-height: 0; padding: 2px 24px; border-right: 1px solid rgba(218, 169, 97, .48); text-align: left; }
.sizheng-outcome:nth-child(2), .sizheng-outcome:nth-child(4) { border-right: 0; }
.sizheng-outcome > i { grid-row: span 2; width: 42px; height: 42px; margin: 2px 0 0; }
.sizheng-outcome h3 { align-self: end; margin: 0 0 5px; font-size: 20px; line-height: 1.3; }
.sizheng-outcome p { align-self: start; font-size: 14px; line-height: 1.6; }

@media (max-width: 1200px) {
  .sizheng-user-card { grid-template-columns: 56px minmax(0, 1fr); gap: 16px; padding: 26px 20px; }
  .sizheng-user-card > i { width: 52px; height: 52px; }
  .sizheng-user-card h3 { font-size: 22px; }
  .sizheng-user-card ul { font-size: 14px; }
  .sizheng-outcomes-panel { grid-template-columns: 1fr; gap: 26px; }
  .sizheng-outcomes-heading { text-align: center; }
}
@media (max-width: 820px) {
  .sizheng-users-heading h2 { font-size: 40px; }
  .sizheng-users-grid { grid-template-columns: 1fr; }
  .sizheng-user-card { border-right: 0; border-bottom: 1px solid rgba(190, 140, 78, .32); }
  .sizheng-user-card:last-child { border-bottom: 0; }
}
@media (max-width: 560px) {
  body[data-page="sizheng"] #users { padding-top: 30px; }
  .sizheng-users-heading h2 { font-size: 30px; }
  .sizheng-users-heading p { font-size: 16px; }
  .sizheng-user-card { min-height: 0; padding: 22px 18px; }
  .sizheng-outcomes-panel { gap: 22px; padding: 26px 20px; }
  .sizheng-outcomes-heading h2 { font-size: 28px; }
  .sizheng-outcomes-grid { grid-template-columns: 1fr; gap: 18px; }
  .sizheng-outcome, .sizheng-outcome:first-child, .sizheng-outcome:last-child { padding: 0 0 18px; border-right: 0; border-bottom: 1px solid rgba(218, 169, 97, .4); }
  .sizheng-outcome:last-child { padding-bottom: 0; border-bottom: 0; }
}

/* 预期建设成效改为图文结构，留出后续上传项目实景图的位置。 */
.sizheng-outcomes-panel {
  grid-template-columns: minmax(380px, .95fr) minmax(0, 1.05fr);
  grid-template-rows: auto 1fr;
  column-gap: 44px;
  row-gap: 22px;
  padding: 28px;
}
.sizheng-outcomes-image {
  grid-row: 1 / span 2;
  min-height: 286px;
  border: 1px solid rgba(231, 181, 109, .62);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, .05);
}
.sizheng-outcomes-heading { align-self: end; text-align: center; }
.sizheng-outcomes-heading h2 { max-width: 560px; margin-top: 12px; font-size: 32px; }
.sizheng-outcomes-grid { align-self: start; padding-left: 0; }

@media (max-width: 1200px) {
  .sizheng-outcomes-panel { grid-template-columns: minmax(320px, .88fr) minmax(0, 1.12fr); column-gap: 28px; }
  .sizheng-outcomes-heading { text-align: left; }
  .sizheng-outcomes-heading h2 { font-size: 29px; }
}
@media (max-width: 820px) {
  .sizheng-outcomes-panel { grid-template-columns: 1fr; grid-template-rows: auto; }
  .sizheng-outcomes-image { grid-row: auto; min-height: 300px; }
  .sizheng-outcomes-heading { text-align: center; }
  .sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .sizheng-outcomes-image { min-height: 210px; }
  .sizheng-outcomes-grid { grid-template-columns: 1fr; }
}

/* 建设成效采用文字型总览，避免与相邻模块重复使用图片和图标。 */
.sizheng-outcomes-panel { display: block; padding: 28px 42px 30px; }
.sizheng-outcomes-heading { text-align: center; }
.sizheng-outcomes-heading h2 { max-width: none; margin: 12px 0 24px; font-size: 38px; white-space: nowrap; }
.sizheng-outcomes-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; padding: 0; }
.sizheng-outcome,
.sizheng-outcome:first-child,
.sizheng-outcome:last-child {
  display: block;
  min-height: 132px;
  padding: 0 26px;
  border-right: 1px solid rgba(218, 169, 97, .48);
  text-align: left;
}
.sizheng-outcome:first-child { padding-left: 0; }
.sizheng-outcome:last-child { padding-right: 0; border-right: 0; }
.sizheng-outcome > i { display: none; }
.sizheng-outcome::before { display: block; margin-bottom: 10px; color: #e7b56d; font-size: 15px; font-variant-numeric: tabular-nums; font-weight: 600; content: "01"; }
.sizheng-outcome:nth-child(2)::before { content: "02"; }
.sizheng-outcome:nth-child(3)::before { content: "03"; }
.sizheng-outcome:nth-child(4)::before { content: "04"; }
.sizheng-outcome h3 { margin: 0 0 8px; font-size: 20px; line-height: 1.3; }
.sizheng-outcome p { margin: 0; font-size: 14px; line-height: 1.65; }

@media (max-width: 1200px) {
  .sizheng-outcomes-heading h2 { font-size: 32px; }
}
@media (max-width: 820px) {
  .sizheng-outcomes-heading h2 { white-space: normal; }
  .sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 0; }
  .sizheng-outcome,
  .sizheng-outcome:first-child,
  .sizheng-outcome:last-child { padding: 0 22px; }
  .sizheng-outcome:nth-child(2) { border-right: 0; }
  .sizheng-outcome:nth-child(3) { padding-left: 0; }
}
@media (max-width: 560px) {
  .sizheng-outcomes-panel { padding: 26px 20px; }
  .sizheng-outcomes-heading h2 { margin-bottom: 22px; font-size: 28px; }
  .sizheng-outcomes-grid { grid-template-columns: 1fr; gap: 0; }
  .sizheng-outcome,
  .sizheng-outcome:first-child,
  .sizheng-outcome:last-child { min-height: 0; padding: 14px 0; border-right: 0; border-bottom: 1px solid rgba(218, 169, 97, .4); }
  .sizheng-outcome:last-child { border-bottom: 0; }
}

/* 建设成效恢复左图右文，四项金色序号取代图标，降低视觉复杂度。 */
.sizheng-outcomes-panel { display: grid; grid-template-columns: minmax(380px, .95fr) minmax(0, 1.05fr); grid-template-rows: auto 1fr; column-gap: 40px; row-gap: 18px; padding: 28px; }
.sizheng-outcomes-image { grid-row: 1 / span 2; min-height: 286px; border: 1px solid rgba(231, 181, 109, .62); border-radius: 10px; background-color: rgba(255, 255, 255, .05); }
.sizheng-outcomes-heading { align-self: end; text-align: left; }
.sizheng-outcomes-heading h2 { max-width: none; margin: 10px 0 0; font-size: 29px; line-height: 1.35; white-space: nowrap; }
.sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 0; align-self: start; padding: 0; }
.sizheng-outcome,
.sizheng-outcome:first-child,
.sizheng-outcome:last-child { display: grid; grid-template-columns: 42px minmax(0, 1fr); column-gap: 13px; min-height: 0; padding: 2px 20px; border-right: 1px solid rgba(218, 169, 97, .48); text-align: left; }
.sizheng-outcome:nth-child(2), .sizheng-outcome:nth-child(4) { border-right: 0; }
.sizheng-outcome > i { display: none; }
.sizheng-outcome::before { grid-row: span 2; display: block; margin: 1px 0 0; color: #e7b56d; font-size: 23px; font-variant-numeric: tabular-nums; font-weight: 600; line-height: 1; content: "01"; }
.sizheng-outcome:nth-child(2)::before { content: "02"; }
.sizheng-outcome:nth-child(3)::before { content: "03"; }
.sizheng-outcome:nth-child(4)::before { content: "04"; }
.sizheng-outcome h3 { align-self: end; margin: 0 0 5px; font-size: 19px; line-height: 1.3; }
.sizheng-outcome p { align-self: start; margin: 0; font-size: 14px; line-height: 1.6; }

@media (max-width: 1200px) {
  .sizheng-outcomes-panel { grid-template-columns: minmax(320px, .88fr) minmax(0, 1.12fr); column-gap: 28px; }
  .sizheng-outcomes-heading h2 { font-size: 25px; }
}
@media (max-width: 820px) {
  .sizheng-outcomes-panel { grid-template-columns: 1fr; grid-template-rows: auto; }
  .sizheng-outcomes-image { grid-row: auto; min-height: 300px; }
  .sizheng-outcomes-heading { text-align: center; }
  .sizheng-outcomes-heading h2 { white-space: normal; }
  .sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .sizheng-outcomes-image { min-height: 210px; }
  .sizheng-outcomes-grid { grid-template-columns: 1fr; }
  .sizheng-outcome,
  .sizheng-outcome:first-child,
  .sizheng-outcome:last-child { padding: 0 0 18px; border-right: 0; border-bottom: 1px solid rgba(218, 169, 97, .4); }
  .sizheng-outcome:last-child { padding-bottom: 0; border-bottom: 0; }
}

/* 标题跨越图片与成果两列，作为整组内容的共同标题。 */
.sizheng-outcomes-panel { grid-template-columns: minmax(380px, .95fr) minmax(0, 1.05fr); grid-template-rows: auto 1fr; row-gap: 24px; }
.sizheng-outcomes-heading { grid-column: 1 / -1; grid-row: 1; align-self: auto; text-align: center; }
.sizheng-outcomes-heading h2 { margin: 10px 0 0; font-size: 46px; white-space: nowrap; }
.sizheng-outcomes-image { grid-column: 1; grid-row: 2; }
.sizheng-outcomes-grid { grid-column: 2; grid-row: 2; align-self: center; }

@media (max-width: 820px) {
  .sizheng-outcomes-heading { grid-column: auto; grid-row: auto; }
  .sizheng-outcomes-image { grid-column: auto; grid-row: auto; }
  .sizheng-outcomes-grid { grid-column: auto; grid-row: auto; }
  .sizheng-outcomes-heading h2 { white-space: normal; }
}

@media (max-width: 1200px) {
  .sizheng-outcomes-panel { grid-template-columns: minmax(320px, .88fr) minmax(0, 1.12fr); column-gap: 28px; }
  .sizheng-outcomes-heading h2 { font-size: 34px; }
}
@media (max-width: 820px) {
  .sizheng-outcomes-heading h2 { font-size: 38px; }
}
@media (max-width: 560px) {
  .sizheng-outcomes-heading h2 { font-size: 28px; }
}

/* 内容、平台与安全：用语义图标取代 01-04 编号。 */
.sizheng-resource-icon { display: block; width: 50px; height: 50px; margin-top: 4px; background: #b6752d; -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: contain; mask-position: center; mask-repeat: no-repeat; mask-size: contain; }
.sizheng-resource-icon--content { -webkit-mask-image: url("../images/icons/lucide/book-open.svg"); mask-image: url("../images/icons/lucide/book-open.svg"); }
.sizheng-resource-icon--refresh { -webkit-mask-image: url("../images/icons/lucide/refresh-cw.svg"); mask-image: url("../images/icons/lucide/refresh-cw.svg"); }
.sizheng-resource-icon--campus { -webkit-mask-image: url("../images/icons/lucide/university.svg"); mask-image: url("../images/icons/lucide/university.svg"); }
.sizheng-resource-icon--security { -webkit-mask-image: url("../images/icons/lucide/shield-check.svg"); mask-image: url("../images/icons/lucide/shield-check.svg"); }
@media (max-width: 1200px) { .sizheng-resource-icon { width: 42px; height: 42px; } }
@media (max-width: 560px) { .sizheng-resource-icon { width: 36px; height: 36px; } }

/* 保障能力图标统一使用金色细圆环。 */
.sizheng-resource-icon {
  display: grid;
  width: 76px;
  height: 76px;
  margin: 0;
  border: 1px solid #b6752d;
  border-radius: 50%;
  background: transparent;
  place-items: center;
  -webkit-mask: none !important;
  mask: none !important;
}
.sizheng-resource-icon::after {
  display: block;
  width: 38px;
  height: 38px;
  content: "";
  background: #b6752d;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}
.sizheng-resource-icon--content::after { -webkit-mask-image: url("../images/icons/lucide/book-open.svg"); mask-image: url("../images/icons/lucide/book-open.svg"); }
.sizheng-resource-icon--refresh::after { -webkit-mask-image: url("../images/icons/lucide/refresh-cw.svg"); mask-image: url("../images/icons/lucide/refresh-cw.svg"); }
.sizheng-resource-icon--campus::after { -webkit-mask-image: url("../images/icons/lucide/university.svg"); mask-image: url("../images/icons/lucide/university.svg"); }
.sizheng-resource-icon--security::after { -webkit-mask-image: url("../images/icons/lucide/shield-lock.svg"); mask-image: url("../images/icons/lucide/shield-lock.svg"); }
@media (max-width: 1200px) {
  .sizheng-resource-icon { width: 62px; height: 62px; }
  .sizheng-resource-icon::after { width: 32px; height: 32px; }
}
@media (max-width: 560px) {
  .sizheng-resource-icon { width: 52px; height: 52px; }
  .sizheng-resource-icon::after { width: 28px; height: 28px; }
}

/* 预期建设成效：去除图片占位，四项成果横向总览。 */
body[data-page="sizheng"] .sizheng-outcomes-panel {
  display: block;
  margin-top: 88px;
  padding: 34px 42px 30px;
}
body[data-page="sizheng"] .sizheng-outcomes-heading {
  text-align: center;
}
body[data-page="sizheng"] .sizheng-outcomes-heading h2 {
  margin: 12px 0 24px;
  font-size: 38px;
  white-space: nowrap;
}
body[data-page="sizheng"] .sizheng-outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: 0;
}
body[data-page="sizheng"] .sizheng-outcome,
body[data-page="sizheng"] .sizheng-outcome:first-child,
body[data-page="sizheng"] .sizheng-outcome:last-child {
  display: block;
  min-height: 132px;
  padding: 0 26px;
  border-right: 1px solid rgba(218, 169, 97, .48);
  border-bottom: 0;
  text-align: left;
}
body[data-page="sizheng"] .sizheng-outcome:first-child {
  padding-left: 0;
}
body[data-page="sizheng"] .sizheng-outcome:last-child {
  padding-right: 0;
  border-right: 0;
}
body[data-page="sizheng"] .sizheng-outcome::before {
  display: block;
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1;
}
body[data-page="sizheng"] .sizheng-outcome h3 {
  margin: 0 0 8px;
  font-size: 20px;
}
body[data-page="sizheng"] .sizheng-outcome p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
}
@media (max-width: 820px) {
  body[data-page="sizheng"] .sizheng-outcomes-heading h2 { white-space: normal; }
  body[data-page="sizheng"] .sizheng-outcomes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 0; }
  body[data-page="sizheng"] .sizheng-outcome,
  body[data-page="sizheng"] .sizheng-outcome:first-child,
  body[data-page="sizheng"] .sizheng-outcome:last-child { padding: 0 22px; }
  body[data-page="sizheng"] .sizheng-outcome:nth-child(2) { border-right: 0; }
  body[data-page="sizheng"] .sizheng-outcome:nth-child(3) { padding-left: 0; }
}
@media (max-width: 560px) {
  body[data-page="sizheng"] .sizheng-outcomes-panel { margin-top: 58px; padding: 26px 20px; }
  body[data-page="sizheng"] .sizheng-outcomes-heading h2 { margin-bottom: 22px; font-size: 28px; }
  body[data-page="sizheng"] .sizheng-outcomes-grid { grid-template-columns: 1fr; gap: 0; }
  body[data-page="sizheng"] .sizheng-outcome,
  body[data-page="sizheng"] .sizheng-outcome:first-child,
  body[data-page="sizheng"] .sizheng-outcome:last-child { min-height: 0; padding: 14px 0; border-right: 0; border-bottom: 1px solid rgba(218, 169, 97, .4); }
  body[data-page="sizheng"] .sizheng-outcome:last-child { padding-bottom: 0; border-bottom: 0; }
}

/* 五大建设系统：增加图片展示高度，完整展示图轻微纵向适配容器。 */
body[data-page="sizheng"] .sizheng-systems-grid .sizheng-system-card:not(.sizheng-system-card--summary) {
  min-height: 338px;
}

body[data-page="sizheng"] .sizheng-delivery-image.cms-media-applied {
  background-position: center !important;
  background-size: cover !important;
}
@media (max-width: 560px) {
  body[data-page="sizheng"] .sizheng-systems-grid .sizheng-system-card:not(.sizheng-system-card--summary) {
    min-height: 286px;
  }
}

/* 思政页手机首屏：沿用首页的全幅主视觉、深色蒙版和紧凑阅读层级。 */
@media (max-width: 820px) {
  #sizheng-intro.sizheng-hero {
    min-height: 0;
    background: #fbf8f4;
  }
  #sizheng-intro.sizheng-hero::before {
    z-index: 0;
    width: 100%;
    opacity: 1;
    background-position: center;
    background-size: cover;
  }
  #sizheng-intro.sizheng-hero::after {
    position: absolute;
    z-index: 1;
    inset: 0;
    background: rgba(5, 28, 52, .68);
    content: "";
    pointer-events: none;
  }
  #sizheng-intro .sizheng-hero-grid {
    position: relative;
    z-index: 2;
    width: 100%;
    min-height: 398px;
    padding: 0;
  }
  #sizheng-intro .sizheng-hero-banner-reserve { display: none; }
  #sizheng-intro .inner-hero-copy {
    align-self: center;
    width: 100%;
    box-sizing: border-box;
    padding: 28px 18px 20px;
  }
  #sizheng-intro .inner-hero-copy h1 {
    margin-bottom: 10px;
    color: #fff;
    font-size: clamp(22px, 6vw, 25px);
    line-height: 1.36;
  }
  #sizheng-intro .inner-hero-copy > p {
    color: rgba(255, 255, 255, .9);
    font-size: clamp(13px, 3.5vw, 14px);
    font-weight: 400;
    line-height: 1.65;
  }
  #sizheng-intro .inner-hero-actions { margin-top: 18px; }
  #sizheng-intro .inner-hero-actions .button {
    min-width: 0;
    min-height: 32px;
    padding: 0 12px;
    font-size: 12px;
  }
  #sizheng-intro .inner-hero-actions .button-ghost { display: none; }
  #sizheng-intro .sizheng-hero-capabilities {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .2);
    border-left: 1px solid rgba(255, 255, 255, .2);
    background: rgba(5, 28, 52, .18);
  }
  #sizheng-intro .sizheng-hero-capabilities > div {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 48px;
    padding: 0 10px;
    gap: 8px;
    border: 0;
    border-right: 1px solid rgba(255, 255, 255, .2);
    border-bottom: 1px solid rgba(255, 255, 255, .2);
  }
  #sizheng-intro .sizheng-hero-capabilities > div:first-child { padding-left: 10px; }
  #sizheng-intro .sizheng-capability-icon { flex: 0 0 18px; width: 18px; height: 18px; background-color: #e3b366; }
  #sizheng-intro .sizheng-hero-capabilities span { color: #fff; font-size: 11px; line-height: 1.35; }
}