/* 机构设置页 */
.org-hero {
  position: relative;
  height: clamp(2.8rem, 30vw, 4.7rem);
  background: url(../images/about_bg.jpg) center 46% / cover no-repeat;
  overflow: hidden;
}

.org-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 55, 30, .72), rgba(0, 55, 30, .16) 62%, rgba(0, 55, 30, .05));
}

.org-hero__inner {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(0.38rem, 5vw, 0.72rem);
  color: #fff;
}

.org-hero__eyebrow {
  margin-bottom: 0.12rem;
  font-size: 0.14rem;
  font-family: Arial, sans-serif;
  letter-spacing: .24em;
  color: #e8c57f;
}

.org-hero h2 {
  margin: 0;
  font-size: clamp(0.36rem, 4vw, 0.64rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: .08em;
  text-shadow: 0 0.04rem 0.16rem rgba(0, 0, 0, .24);
}

.org-breadcrumb {
  border-bottom: 0.01rem solid #e3e9e5;
  background: #fff;
}

.org-breadcrumb .contain {
  min-height: 0.58rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.24rem;
  color: #7a827e;
  font-size: 0.14rem;
}

.org-breadcrumb a { color: #4e5c55; }
.org-breadcrumb a:hover { color: #006b38; }
.org-breadcrumb__current { color: #006b38; }

.org-page {
  position: relative;
  padding: clamp(0.62rem, 7vw, 1.1rem) 0 clamp(0.78rem, 8vw, 1.32rem);
  /* background:
    radial-gradient(circle at 10% 8%, rgba(0, 107, 56, .07), transparent 25%),
    linear-gradient(180deg, #f8faf8, #fff 35%); */
  overflow: hidden;
}

.org-page::after {
  content: "林";
  position: absolute;
  right: -2vw;
  bottom: -0.7rem;
  color: rgba(0, 107, 56, .025);
  font: 700 4.2rem/1 "Source Han Serif CN", "Microsoft YaHei", serif;
  pointer-events: none;
}

.org-heading {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(0.44rem, 5vw, 0.76rem);
  text-align: center;
}

.org-heading__en {
  display: block;
  margin-bottom: 0.08rem;
  color: #b08b45;
  font: 600 0.13rem/1.2 Arial, sans-serif;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.org-heading h1 {
  margin: 0 0 0.18rem;
  color: #173f2b;
  font-size: clamp(0.28rem, 3vw, 0.42rem);
  line-height: 1.25;
  letter-spacing: .12em;
}

.org-heading p {
  max-width: 6.8rem;
  margin: 0 auto;
  color: #79817d;
  font-size: 0.16rem;
  line-height: 1.8;
}

.org-heading::after {
  content: "";
  display: block;
  width: 0.42rem;
  height: 0.03rem;
  margin: 0.22rem auto 0;
  background: #b89452;
}

.org-chart {
  --green: #117444;
  --green-deep: #075c34;
  --line: #6ba180;
  --org-gap: clamp(0.9rem, 10vw, 1.6rem);
  position: relative;
  z-index: 1;
  width: min(12.2rem, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(2.2rem, .9fr) minmax(2.1rem, .8fr) minmax(3.1rem, 1.25fr);
  grid-template-rows: repeat(4, minmax(1.08rem, auto));
  column-gap: var(--org-gap);
  row-gap: 0.22rem;
  align-items: stretch;
}

.org-connectors {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.org-connectors path {
  fill: none;
  stroke: var(--line);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.org-node {
  position: relative;
  z-index: 1;
  min-height: 1.08rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.22rem 0.24rem;
  border: 0.01rem solid rgba(0, 107, 56, .22);
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 0.12rem 0.36rem rgba(14, 78, 48, .08);
  color: #184a2f;
  text-align: center;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease, background-color .3s ease;
}

a.org-node:hover,
a.org-node:focus-visible {
  z-index: 3;
  transform: translateY(-0.04rem);
  border-color: var(--green);
  background: #fff;
  box-shadow: 0 0.18rem 0.42rem rgba(14, 78, 48, .15);
  outline: none;
}

.org-node__name {
  display: block;
  font-size: clamp(0.22rem, 2vw, 0.24rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .08em;
}

.org-node__en {
  display: block;
  margin-top: 0.08rem;
  color: #8a958f;
  font-size: 0.16rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.org-node--root {
  grid-column: 1;
  grid-row: 1 / 5;
  align-self: center;
  min-height: 0.88rem;
  border: 0;
  border-radius: 0.05rem;
  background: linear-gradient(145deg, #087040, #005d32);
  box-shadow: 0 0.22rem 0.54rem rgba(0, 81, 43, .2);
  color: #fff;
}

.org-node--root::before {
  content: "";
  position: absolute;
  inset: 0.1rem;
  border: 0.01rem solid rgba(255, 255, 255, .22);
  pointer-events: none;
}

.org-node--root .org-node__name { font-size: 0.24rem; }
.org-node--root .org-node__en { color: rgba(255, 255, 255, .62); }

.org-node--office,
.org-node--group,
.org-node--center {
  align-self: center;
  min-height: 1.08rem;
  border-top: 0.03rem solid #b79450;
}

.org-node--office {
  grid-column: 2;
  grid-row: 1;
}

.org-node--group {
  grid-column: 2;
  grid-row: 2 / 4;
}

.org-node--center {
  grid-column: 2;
  grid-row: 4;
}

.org-node--department {
  grid-column: 3;
  border-left: 0.04rem solid var(--green);
  justify-content: space-between;
  text-align: left;
}
.org-node--center{width: 2.2rem;}
/* .org-node--department::after {
  content: "\2197";
  flex: 0 0 auto;
  width: 0.34rem;
  height: 0.34rem;
  margin-left: 0.18rem;
  display: grid;
  place-items: center;
  border: 0.01rem solid #b9cbbf;
  border-radius: 50%;
  color: var(--green);
  font-size: 0.17rem;
  transition: color .3s ease, border-color .3s ease, background-color .3s ease;
} */

.org-node--department:hover::after,
.org-node--department:focus-visible::after {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.org-node--forestry { grid-row: 1; }
.org-node--landscape { grid-row: 2; }
.org-node--planning { grid-row: 3; }
.org-node--art { grid-row: 4; }

/* 连接线由节点伪元素组成，缩放时始终跟随网格。 */
.org-node--root::after,
.org-node--office::before,
.org-node--group::before,
.org-node--center::before,
.org-node--office::after,
.org-node--group::after,
.org-node--department::before {
  content: "";
  position: absolute;
  pointer-events: none;
}

.org-node--root::after {
  left: 100%;
  top: 50%;
  width: calc(var(--org-gap) + 0.01rem);
  border-top: 0.02rem solid var(--line);
}

.org-node--office::before,
.org-node--group::before,
.org-node--center::before {
  right: 100%;
  top: 50%;
  width: calc(var(--org-gap) + 0.01rem);
  border-top: 0.02rem solid var(--line);
}

.org-node--office::after {
  right: calc(100% + var(--org-gap));
  top: 50%;
  width: 0.02rem;
  height: calc(300% + 0.66rem);
  background: var(--line);
}

.org-node--group::after {
  left: 100%;
  top: 50%;
  width: calc(var(--org-gap) + 0.01rem);
  border-top: 0.02rem solid var(--line);
}

.org-node--department::before {
  right: 100%;
  top: 50%;
  width: calc(var(--org-gap) + 0.01rem);
  border-top: 0.02rem solid var(--line);
}

.org-department-trunk {
  grid-column: 2;
  grid-row: 1 / 5;
  z-index: -1;
  justify-self: end;
  align-self: stretch;
  width: 0.02rem;
  margin: 0.54rem 0;
  background: var(--line);
}

@media (min-width: 993px) {
  .org-node--root::after,
  .org-node--office::before,
  .org-node--group::before,
  .org-node--center::before,
  .org-node--office::after,
  .org-node--group::after,
  .org-node--department::before,
  .org-department-trunk {
    display: none;
  }
}

.org-note {
  position: relative;
  z-index: 1;
  width: min(7.6rem, 100%);
  margin: 0.52rem auto 0;
  color: #8a918d;
  font-size: 0.14rem;
  line-height: 1.8;
  text-align: center;
}

@media (max-width: 10.24rem) {
  .org-hero { margin-top: 0; height: 3.2rem; }
  .org-chart { column-gap: 0.7rem; }
  .org-node--root::after,
  .org-node--office::before,
  .org-node--group::before,
  .org-node--center::before,
  .org-node--department::before,
  .org-node--group::after { width: 0.71rem; }
  .org-node--office::after { right: calc(100% + 0.7rem); }
}

@media (max-width: 992px) {
  .org-hero { height: 2.6rem; background-position: 56% center; }
  .org-hero__inner { padding-bottom: 0.3rem; }
  .org-breadcrumb .contain { min-height: 0.52rem; }
  .org-breadcrumb__label { display: none; }
  .org-page { padding-top: 0.52rem; padding-left: 0.3rem; padding-right: 0.3rem; }
  .org-heading { margin-bottom: 0.4rem; }
  .org-heading p { font-size: 0.14rem; }

  .org-chart {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    padding-left: 0.26rem;
  }

  .org-chart::before {
    content: "";
    position: absolute;
    left: 0.07rem;
    top: 0.72rem;
    bottom: 0.54rem;
    width: 0.02rem;
    background: var(--line);
  }

  .org-connectors { display: none; }

  .org-department-trunk { display: none; }
  .org-node { width: 100%; min-height: 0.94rem; padding: 0.22rem 0.2rem; }
  .org-node--center { width: 100%; }
  .org-node--root { min-height: 1.28rem; order: 0; }
  .org-node--office { order: 1; }
  .org-node--group { order: 2; }
  .org-node--forestry { order: 3; }
  .org-node--landscape { order: 4; }
  .org-node--planning { order: 5; }
  .org-node--art { order: 6; }
  .org-node--center { order: 7; }

  .org-node__name { font-size: 0.24rem; }
  .org-node__en { font-size: 0.2rem; line-height: 1.5; }
  .org-node--root .org-node__name { font-size: 0.26rem; }

  .org-node--root::after,
  .org-node--office::before,
  .org-node--group::before,
  .org-node--center::before,
  .org-node--department::before {
    left: -0.19rem;
    right: auto;
    top: 50%;
    width: 0.19rem;
    border-top: 0.02rem solid var(--line);
  }

  .org-node--root::after { left: -0.19rem; }
  .org-node--office::after { display: none; }
  .org-node--group::after { display: none; }
  .org-node--department { text-align: left; }
  .org-note { margin-top: 0.36rem; }
}

@media (max-width: 480px) {
  .org-page { padding-left: 0.15rem; padding-right: 0.15rem; }
  .org-chart { padding-left: 0.2rem; gap: 0.14rem; }
  .org-chart::before { left: 0.05rem; }
  .org-node { padding: 0.18rem 0.15rem; min-height: 0.82rem; }
  .org-node--root { min-height: 1.1rem; }
  .org-node__name { font-size: 0.22rem; }
  .org-node__en { font-size: 0.18rem; }
  .org-node--root .org-node__name { font-size: 0.24rem; }

  .org-node--root::after,
  .org-node--office::before,
  .org-node--group::before,
  .org-node--center::before,
  .org-node--department::before {
    left: -0.14rem;
    width: 0.14rem;
  }
  .org-node--root::after { left: -0.14rem; }
}

@media (prefers-reduced-motion: reduce) {
  .org-node { transition: none; }
}