/* ==============================
   ECCO Website
   Global
================================= */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "PingFang SC",
    "Hiragino Sans GB",
    "Microsoft YaHei",
    Arial,
    sans-serif;

  color: #162b38;
  background: #ffffff;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1240px, calc(100% - 80px));
  margin: 0 auto;
}


/* ==============================
   Header
================================= */

.site-header {
  height: 94px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 92, 150, 0.08);

  display: flex;
  align-items: center;

  position: relative;
  z-index: 100;
}

.nav-wrap {
  display: flex;
  align-items: center;
}

.logo {
  width: 270px;
  flex-shrink: 0;
}

.logo img {
  width: 100%;
}

.main-nav {
  margin-left: auto;

  display: flex;
  gap: 34px;
  align-items: center;
}

.main-nav a {
  position: relative;

  font-size: 15px;
  font-weight: 500;

  padding: 34px 0 32px;

  transition: color 0.25s ease;
}

.main-nav a:hover {
  color: #149dd8;
}

.main-nav a.active {
  color: #005c96;
}

.main-nav a.active::after {
  content: "";

  position: absolute;

  left: 0;
  right: 0;
  bottom: 22px;

  height: 2px;

  background: #005c96;
}

.search-btn {
  margin-left: 28px;

  width: 42px;
  height: 42px;

  border: 0;
  background: transparent;

  font-size: 25px;
  color: #005c96;

  cursor: pointer;
}


/* ==============================
   Hero
================================= */

.hero {
  min-height: 720px;

  background:
    radial-gradient(
      circle at 75% 30%,
      rgba(183, 227, 240, 0.35),
      transparent 30%
    ),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #f8fbfd 100%
    );

  overflow: hidden;
}

.hero-grid {
  min-height: 720px;

  display: grid;
  grid-template-columns: 0.95fr 1.05fr;

  gap: 70px;
  align-items: center;
}

.hero-content {
  padding-bottom: 30px;
}

.eyebrow {
  font-size: 12px;
  font-weight: 700;

  color: #149dd8;

  letter-spacing: 0.18em;

  margin-bottom: 24px;
}

.hero h1 {
  margin: 0;

  font-size: clamp(48px, 5vw, 72px);
  line-height: 1.18;

  letter-spacing: -0.04em;

  color: #005c96;

  font-weight: 700;
}

.hero-description {
  max-width: 590px;

  margin: 32px 0 0;

  color: #5f7481;

  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  margin-top: 42px;

  display: flex;
  gap: 16px;
}

.btn {
  height: 52px;

  padding: 0 25px;

  display: inline-flex;
  align-items: center;
  gap: 28px;

  border-radius: 3px;

  font-size: 15px;
  font-weight: 600;

  transition: 0.25s ease;
}

.btn-primary {
  background: #005c96;
  color: white;

  border: 1px solid #005c96;
}

.btn-primary:hover {
  background: #149dd8;
  border-color: #149dd8;

  transform: translateY(-2px);
}

.btn-secondary {
  color: #005c96;

  border: 1px solid rgba(0, 92, 150, 0.3);

  background: rgba(255, 255, 255, 0.75);
}

.btn-secondary:hover {
  border-color: #005c96;
}


/* ==============================
   Hero Network Graphic
================================= */

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.network {
  width: 570px;
  height: 570px;
  position: relative;
}

.ring {
  position: absolute;
  left: 50%;
  top: 50%;

  transform: translate(-50%, -50%);

  border-radius: 50%;
  border-style: solid;
  border-width: 1px;
}

.ring-1 {
  width: 230px;
  height: 230px;

  border-color: rgba(106, 203, 229, 0.45);
}

.ring-2 {
  width: 390px;
  height: 390px;

  border-color: rgba(20, 157, 216, 0.38);
}

.ring-3 {
  width: 550px;
  height: 550px;

  border-color: rgba(183, 227, 240, 0.8);
}

.network-center {
  width: 120px;
  height: 120px;

  position: absolute;

  left: 50%;
  top: 50%;

  transform: translate(-50%, -50%);

  border-radius: 50%;

  background: #ffffff;

  box-shadow:
    0 20px 60px rgba(0, 92, 150, 0.14);

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;

  color: #005c96;

  font-size: 17px;
  font-weight: 700;

  letter-spacing: 0.08em;
}

.node {
  position: absolute;

  width: 84px;
  height: 84px;

  padding: 0;

  border-radius: 50%;

  box-shadow:
    0 12px 32px rgba(0, 92, 150, 0.10);

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;

  color: #ffffff;

  font-size: 15px;
  font-weight: 600;

  line-height: 1.25;

  white-space: nowrap;

  border: 3px solid rgba(255, 255, 255, 0.95);
}

.node::before {
  display: none;
}

.node-1 {
  top: 38px;
  left: 243px;

  background: #149dd8;
}

.node-2 {
  top: 175px;
  right: 8px;

  background: #6acbe5;
}

.node-3 {
  bottom: 62px;
  right: 82px;

  background: #005c96;
}

.node-4 {
  bottom: 48px;
  left: 72px;

  background: #149dd8;
}

.node-5 {
  top: 180px;
  left: 0;

  background: #6acbe5;
}


/* ==============================
   General Section
================================= */

.section-label {
  color: #149dd8;

  font-size: 13px;
  font-weight: 700;

  letter-spacing: 0.12em;

  margin-bottom: 20px;
}

.section-intro h2,
.section-heading h2 {
  margin: 0;

  color: #005c96;

  font-size: 42px;
  line-height: 1.32;

  letter-spacing: -0.03em;
}

.text-link {
  color: #005c96;

  display: inline-flex;
  align-items: center;
  gap: 20px;

  font-size: 15px;
  font-weight: 600;
}

.text-link:hover {
  color: #149dd8;
}


/* ==============================
   About
================================= */

.about-section {
  padding: 120px 0;

  background: #ffffff;
}

.about-grid {
  display: grid;

  grid-template-columns: 1fr 0.9fr;

  gap: 140px;

  align-items: center;
}

.section-intro p {
  margin: 30px 0 30px;

  color: #667b87;

  font-size: 16px;
  line-height: 2;

  max-width: 600px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, 1fr);

  width: 100%;

  background: #ffffff;

  border-top: 1px solid #bfd4e3;
  border-left: 1px solid #bfd4e3;
}

.stat-item {
  min-width: 0;
  min-height: 240px;

  padding: 55px 55px;

  display: flex;
  flex-direction: column;
  justify-content: center;

  background: #ffffff;

  border-right: 1px solid #bfd4e3;
  border-bottom: 1px solid #bfd4e3;
}

.stat-number {
  color: #005c96;

  font-size: 72px;
  font-weight: 700;
  line-height: 1;
}

.stat-label {
  margin-top: 35px;

  color: #71858f;

  font-size: 18px;
  line-height: 1.5;
}


/* ==============================
   Research
================================= */

.research-section {
  padding: 120px 0 135px;

  background: #f3f9fc;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;

  margin-bottom: 54px;
}

.research-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 22px;
}

.research-card {
  min-height: 480px;

  background: white;

  padding: 38px 34px 32px;

  border:
    1px solid rgba(0, 92, 150, 0.08);

  display: flex;
  flex-direction: column;

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.research-card:hover {
  transform: translateY(-6px);

  box-shadow:
    0 22px 50px rgba(0, 92, 150, 0.09);
}

.status {
  width: fit-content;

  padding: 6px 10px;

  border-radius: 20px;

  font-size: 12px;
  font-weight: 600;

  margin-bottom: 24px;
}

.status-recruiting {
  color: #005c96;

  background:
    rgba(20, 157, 216, 0.12);
}

.status-ongoing {
  color: white;

  background: #005c96;
}

.status-preparing {
  color: #005c96;

  background:
    rgba(183, 227, 240, 0.45);
}

.project-type {
  color: #788a95;

  font-size: 13px;

  margin-bottom: 14px;
}

.research-card h3 {
  color: #153547;

  font-size: 24px;
  line-height: 1.5;

  margin: 0 0 18px;
}

.research-card p {
  margin: 0;

  color: #758792;

  line-height: 1.9;

  font-size: 14px;
}

.project-meta {
  margin-top: 34px;

  padding-top: 25px;

  border-top:
    1px solid rgba(0, 92, 150, 0.1);

  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 20px;
}

.project-meta span {
  display: block;

  color: #95a3ab;

  font-size: 12px;

  margin-bottom: 7px;
}

.project-meta strong {
  font-size: 13px;

  color: #395261;

  font-weight: 500;
}

.card-link {
  margin-top: auto;

  padding-top: 30px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  color: #005c96;

  font-size: 14px;
  font-weight: 600;
}

.research-card:hover .card-link {
  color: #149dd8;
}


/* ==============================
   Meetings
================================= */

.meeting-section {
  padding: 120px 0 130px;

  background: #ffffff;
}

.meeting-feature {
  display: grid;

  grid-template-columns: 1.15fr 0.85fr;

  min-height: 480px;

  border:
    1px solid rgba(0, 92, 150, 0.08);

  background: #f8fbfd;
}

.meeting-image {
  min-height: 480px;

  background:
    linear-gradient(
      135deg,
      rgba(183, 227, 240, 0.35),
      rgba(20, 157, 216, 0.12)
    );

  overflow: hidden;
}

.meeting-placeholder {
  width: 100%;
  height: 100%;

  min-height: 480px;

  display: flex;
  align-items: center;
  justify-content: center;

  color: #6b8797;

  font-size: 15px;

  letter-spacing: 0.08em;
}

.meeting-content {
  padding: 58px 56px;

  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.meeting-date {
  display: flex;
  align-items: flex-end;

  gap: 14px;

  margin-bottom: 28px;

  color: #005c96;
}

.meeting-day {
  font-size: 62px;
  font-weight: 600;

  line-height: 0.9;

  letter-spacing: -0.04em;
}

.meeting-date > div {
  display: flex;
  flex-direction: column;

  padding-bottom: 4px;
}

.meeting-month {
  font-size: 18px;
  font-weight: 600;

  line-height: 1.3;
}

.meeting-year {
  color: #7c909c;

  font-size: 13px;
}

.meeting-status {
  padding: 6px 12px;

  border-radius: 20px;

  background:
    rgba(20, 157, 216, 0.12);

  color: #005c96;

  font-size: 12px;
  font-weight: 600;

  margin-bottom: 18px;
}

.meeting-content h3 {
  margin: 0;

  color: #153547;

  font-size: 31px;
  line-height: 1.45;

  font-weight: 600;
}

.meeting-location {
  margin: 18px 0 0;

  color: #005c96;

  font-size: 14px;
  font-weight: 500;
}

.meeting-description {
  margin: 22px 0 34px;

  color: #6f828d;

  font-size: 15px;
  line-height: 1.9;

  max-width: 430px;
}

.meeting-list {
  margin-top: 24px;

  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 24px;
}

.meeting-small-card {
  min-height: 145px;

  padding: 26px 30px;

  border:
    1px solid rgba(0, 92, 150, 0.1);

  display: grid;

  grid-template-columns: 90px 1fr 34px;

  gap: 26px;

  align-items: center;

  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.meeting-small-card:hover {
  transform: translateY(-4px);

  border-color:
    rgba(20, 157, 216, 0.3);

  box-shadow:
    0 16px 35px rgba(0, 92, 150, 0.07);
}

.meeting-small-date {
  display: flex;
  flex-direction: column;

  border-right:
    1px solid rgba(0, 92, 150, 0.12);
}

.meeting-small-date strong {
  color: #005c96;

  font-size: 32px;
  line-height: 1;

  font-weight: 600;
}

.meeting-small-date span {
  margin-top: 9px;

  color: #8b9ba4;

  font-size: 12px;
}

.small-tag {
  color: #149dd8;

  font-size: 12px;
  font-weight: 600;
}

.meeting-small-info h4 {
  margin: 8px 0 0;

  color: #263f4d;

  font-size: 17px;
  line-height: 1.55;

  font-weight: 500;
}

.meeting-arrow {
  color: #005c96;

  font-size: 24px;

  transition:
    transform 0.2s ease,
    color 0.2s ease;
}

.meeting-small-card:hover .meeting-arrow {
  color: #149dd8;

  transform: translateX(4px);
}


/* ==============================
   Experts
================================= */

.experts-section {
  padding: 120px 0 130px;

  background: #f7fbfd;
}

.experts-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 24px;
}

.expert-card {
  background: transparent;
}

.expert-image-wrap {
  width: 80%;
  aspect-ratio: 1 / 1;

  margin: 0 auto;

  position: relative;
  display: block;

  border-radius: 50%;
  overflow: hidden;

  background: #eaf4f8;
}

.expert-image {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
  transform-origin: center center;

  border-radius: 50%;

  transition: transform 0.45s ease;
}

.expert-overlay {
  position: absolute;

  inset: 0;

  display: flex;
  align-items: flex-end;

  padding: 26px;

  background:
    linear-gradient(
      180deg,
      rgba(226, 238, 245, 0) 60%,
      rgba(0, 92, 150, 0.82) 100%
    );

  opacity: 0;

  transition:
    opacity 0.3s ease;
}

.expert-overlay span {
  color: #ffffff;

  font-size: 10px;
  font-weight: 600;

  transform: translateY(6px);

  transition:
    transform 0.3s ease;
}

.expert-image-wrap:hover .expert-image {
  transform: scale(1.035);
}

.expert-image-wrap:hover .expert-overlay {
  opacity: 1;
}

.expert-image-wrap:hover .expert-overlay span {
  transform: translateY(0);
}

.expert-info {
  width: 80%;

  margin: 0 auto;

  padding-top: 22px;

  text-align: left;
}

.expert-info h3 {
  margin: 0;

  color: #005c96;

  font-size: 24px;
  line-height: 1.4;

  font-weight: 600;
}

.expert-info p {
  margin: 8px 0 0;

  color: #687d89;

  font-size: 13px;
  line-height: 1.65;

  word-break: keep-all;
}


/* ==============================
   Experts Responsive
================================= */

@media (max-width: 1050px) {

  .experts-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

}

@media (max-width: 700px) {

  .experts-section {
    padding: 85px 0;
  }

  .experts-grid {
    grid-template-columns: 1fr;
  }

  .expert-info h3 {
    font-size: 22px;
  }

}


/* ==============================
   Page Hero
================================= */

.page-hero {
  padding: 100px 0 80px;

  background:
    linear-gradient(
      180deg,
      #f7fbfd 0%,
      #ffffff 100%
    );

  border-bottom:
    1px solid rgba(0, 92, 150, 0.08);
}

.page-label {
  color: #149dd8;

  font-size: 13px;
  font-weight: 700;

  letter-spacing: 0.12em;

  margin-bottom: 18px;
}

.page-hero h1 {
  margin: 0;

  color: #005c96;

  font-size: 52px;
  line-height: 1.2;

  font-weight: 700;
}

.page-hero p {
  margin: 24px 0 0;

  max-width: 650px;

  color: #6b7c87;

  font-size: 16px;
  line-height: 1.9;
}


/* ==============================
   Organization
================================= */

.organization-section {
  padding: 100px 0 130px;
  background: #ffffff;
}

.organization-group {
  padding-bottom: 95px;
}

.organization-group:last-child {
  padding-bottom: 0;
}

.organization-title {
  margin-bottom: 38px;

  padding-bottom: 17px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.14);

  color: #005c96;

  font-size: 27px;
  font-weight: 600;
}

.organization-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.organization-title-row small {
  color: #899aa4;

  font-size: 12px;
  font-weight: 400;
}


/* ==============================
   理事长
================================= */

.leadership-single {
  display: flex;
  justify-content: center;
}

.leader-card {
  width: 290px;

  text-align: left;
}

.leader-photo {
  width: 220px;
  height: 220px;

  margin: 0 auto;

  border-radius: 50%;

  overflow: hidden;

  background: #eaf4f8;
}

.leader-photo img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
}

.leader-info {
  width: 220px;

  margin: 24px auto 0;
}

.leader-info h3 {
  margin: 0;

  color: #005c96;

  font-size: 27px;
  font-weight: 600;
}

.leader-info p {
  margin: 8px 0 0;

  color: #70838e;

  font-size: 14px;
  line-height: 1.7;
}

.leader-info span {
  display: inline-block;

  margin-top: 16px;

  color: #005c96;

  font-size: 13px;
  font-weight: 600;
}


/* ==============================
   副理事长 / 监事长
================================= */

.leadership-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 18px;
}

.secretary-grid {
  grid-template-columns:
    repeat(2, 1fr);

  max-width: 610px;
}

.person-name-card {
  min-height: 115px;

  padding: 25px;

  border:
    1px solid rgba(0, 92, 150, 0.11);

  background: #ffffff;

  display: flex;
  flex-direction: column;
  justify-content: center;

  min-width: 0;

  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.person-name-card strong {
  color: #005c96;

  font-size: 20px;
  font-weight: 600;
}

.person-name-card span {
  margin-top: 10px;

  color: #8a9aa4;

  font-size: 12px;
}

.person-name-card:hover {
  transform: translateY(-3px);

  border-color:
    rgba(20, 157, 216, 0.35);

  box-shadow:
    0 14px 32px rgba(0, 92, 150, 0.06);
}

.person-with-photo {
  flex-direction: row;

  align-items: center;
  justify-content: flex-start;

  gap: 18px;
}

.person-with-photo img {
  width: 65px;
  height: 65px;

  flex-shrink: 0;

  border-radius: 50%;

  background: #eaf4f8;

  object-fit: cover;
  object-position: center top;
}

.person-with-photo div {
  display: flex;
  flex-direction: column;

  min-width: 0;
}


/* ==============================
   理事姓名矩阵
================================= */

.director-grid {
  display: grid;

  grid-template-columns:
    repeat(7, 1fr);

  gap: 12px;
}

.director-item {
  min-height: 70px;

  padding: 16px 10px;

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;

  border:
    1px solid rgba(0, 92, 150, 0.1);

  background: #f8fbfd;

  color: #365462;

  font-size: 15px;
  font-weight: 500;

  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.director-item:hover {
  color: #ffffff;

  background: #005c96;

  border-color: #005c96;

  transform: translateY(-2px);
}


/* ==============================
   办公室主任
================================= */

.office-director {
  max-width: 290px;
}


/* ==============================
   Organization Responsive
================================= */

@media (max-width: 1050px) {

  .leadership-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .director-grid {
    grid-template-columns:
      repeat(4, 1fr);
  }

}

@media (max-width: 700px) {

  .organization-section {
    padding: 70px 0 90px;
  }

  .organization-group {
    padding-bottom: 70px;
  }

  .leadership-grid,
  .secretary-grid {
    grid-template-columns: 1fr;

    max-width: none;
  }

  .director-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .organization-title {
    font-size: 23px;
  }

  .organization-title-row {
    align-items: flex-end;
  }

}


/* ==============================
   Organization Responsive
================================= */

@media (max-width: 1050px) {

  .organization-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .organization-grid-center {
    grid-template-columns:
      minmax(0, 320px);
  }

}

@media (max-width: 700px) {

  .page-hero {
    padding: 70px 0 55px;
  }

  .page-hero h1 {
    font-size: 40px;
  }

  .organization-section {
    padding: 70px 0 90px;
  }

  .organization-grid,
  .organization-grid-center {
    grid-template-columns: 1fr;
  }

  .organization-departments {
    grid-template-columns: 1fr;
  }

  .organization-title {
    font-size: 24px;
  }

}


/* ==============================
   Responsive
================================= */

@media (max-width: 1050px) {

  .main-nav {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;

    padding: 90px 0;
  }

  .hero-visual {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;

    gap: 70px;
  }

  .research-grid {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 700px) {

  .container {
    width:
      min(100% - 36px, 1240px);
  }

  .site-header {
    height: 78px;
  }

  .logo {
    width: 210px;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    min-height: auto;

    padding: 80px 0 90px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    justify-content: space-between;
  }

  .about-section,
  .research-section {
    padding: 85px 0;
  }

  .section-intro h2,
  .section-heading h2 {
    font-size: 34px;
  }

  .stats {
    grid-template-columns: 1fr 1fr;
  }

  .stat-item {
    min-height: 140px;

    padding: 28px 22px;
  }

  .stat-number {
    font-size: 38px;
  }

  .section-heading {
    display: block;
  }

  .section-heading .text-link {
    margin-top: 25px;
  }

}


/* ==============================
   Expert Profile
================================= */

.expert-profile-hero {
  padding: 95px 0;

  background:
    linear-gradient(
      180deg,
      #f3f9fc 0%,
      #ffffff 100%
    );

  border-bottom:
    1px solid rgba(0, 92, 150, 0.08);
}

.expert-profile-grid {
  display: grid;

  grid-template-columns: 300px 1fr;

  gap: 80px;

  align-items: center;
}

.profile-photo-circle {
  width: 260px;
  height: 260px;

  border-radius: 50%;
  overflow: hidden;

  background: #eaf4f8;
}

.profile-photo-circle img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
}

.profile-role {
  color: #149dd8;

  font-size: 14px;
  font-weight: 600;

  margin-bottom: 16px;
}

.expert-profile-main h1 {
  margin: 0;

  color: #005c96;

  font-size: 58px;
  line-height: 1.15;

  font-weight: 700;
}

.profile-hospital {
  margin: 18px 0 0;

  color: #5f7582;

  font-size: 19px;
}

.profile-tags {
  margin-top: 28px;

  display: flex;
  flex-wrap: wrap;

  gap: 10px;
}

.profile-tags span {
  padding: 7px 13px;

  border-radius: 20px;

  background:
    rgba(20, 157, 216, 0.1);

  color: #005c96;

  font-size: 13px;
}


/* ==============================
   Expert Detail
================================= */

.expert-detail-section {
  padding: 100px 0 130px;
}

.expert-detail-layout {
  display: grid;

  grid-template-columns: 180px 1fr;

  gap: 90px;

  align-items: start;
}

.expert-side-nav {
  position: sticky;

  top: 120px;

  display: flex;
  flex-direction: column;

  border-left:
    1px solid rgba(0, 92, 150, 0.14);
}

.expert-side-nav a {
  padding: 11px 0 11px 20px;

  color: #7b8e99;

  font-size: 14px;

  position: relative;
}

.expert-side-nav a:hover,
.expert-side-nav a.active {
  color: #005c96;
}

.expert-side-nav a.active::before {
  content: "";

  position: absolute;

  left: -1px;
  top: 0;
  bottom: 0;

  width: 2px;

  background: #005c96;
}

.expert-detail-content {
  max-width: 880px;
}

.expert-content-block {
  padding-bottom: 85px;

  margin-bottom: 85px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.expert-content-block:last-child {
  margin-bottom: 0;

  border-bottom: 0;
}

.content-block-label {
  margin-bottom: 16px;

  color: #149dd8;

  font-size: 13px;
  font-weight: 600;
}

.expert-content-block h2 {
  margin: 0 0 28px;

  color: #005c96;

  font-size: 34px;
  font-weight: 600;
}

.expert-content-block > p {
  color: #647985;

  font-size: 16px;
  line-height: 2;

  margin: 0 0 16px;
}


/* ==============================
   Expert Projects
================================= */

.expert-project-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.expert-project-item {
  padding: 27px 6px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);

  display: flex;
  align-items: center;
  justify-content: space-between;

  transition:
    padding 0.2s ease;
}

.expert-project-item:hover {
  padding-left: 14px;
}

.project-status {
  color: #149dd8;

  font-size: 12px;
  font-weight: 600;
}

.expert-project-item h3 {
  margin: 7px 0 5px;

  color: #253f4d;

  font-size: 19px;
  font-weight: 500;
}

.expert-project-item p {
  margin: 0;

  color: #83939c;

  font-size: 13px;
}

.item-arrow {
  color: #005c96;

  font-size: 22px;
}


/* ==============================
   Trial Table
================================= */

.trial-table {
  border-top:
    1px solid rgba(0, 92, 150, 0.12);
}

.trial-row {
  min-height: 67px;

  display: grid;

  grid-template-columns:
    2fr 1fr 1fr 1fr;

  gap: 20px;

  align-items: center;

  padding: 0 14px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);

  color: #536b78;

  font-size: 14px;
}

.trial-head {
  background: #f5fafc;

  color: #005c96;

  font-size: 12px;
  font-weight: 600;
}


/* ==============================
   Expert Meetings
================================= */

.expert-event-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.expert-event-item {
  padding: 24px 4px;

  display: grid;

  grid-template-columns:
    85px 1fr 30px;

  gap: 28px;

  align-items: center;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.event-date-small {
  display: flex;
  flex-direction: column;
}

.event-date-small strong {
  color: #005c96;

  font-size: 30px;
  line-height: 1;
}

.event-date-small span {
  margin-top: 7px;

  color: #8798a1;

  font-size: 12px;
}

.expert-event-item h3 {
  margin: 0;

  color: #304956;

  font-size: 18px;
  font-weight: 500;
}

.expert-event-item p {
  margin: 5px 0 0;

  color: #86959d;

  font-size: 13px;
}


/* ==============================
   Expert News
================================= */

.expert-news-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.expert-news-item {
  padding: 24px 5px;

  display: flex;

  justify-content: space-between;
  align-items: center;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.news-date {
  color: #8b9ba4;

  font-size: 12px;
}

.expert-news-item h3 {
  margin: 6px 0 0;

  color: #314a57;

  font-size: 18px;
  font-weight: 500;
}


/* ==============================
   Expert Responsive
================================= */

@media (max-width: 1050px) {

  .expert-profile-grid {
    grid-template-columns: 230px 1fr;
  }

  .profile-photo-circle {
    width: 210px;
    height: 210px;
  }

  .expert-detail-layout {
    grid-template-columns: 1fr;
  }

  .expert-side-nav {
    position: static;

    flex-direction: row;
    flex-wrap: wrap;

    gap: 6px;

    border-left: 0;

    margin-bottom: 20px;
  }

  .expert-side-nav a {
    padding: 8px 14px;

    background: #f4f9fb;
  }

  .expert-side-nav a.active::before {
    display: none;
  }

}

@media (max-width: 700px) {

  .expert-profile-hero {
    padding: 70px 0;
  }

  .expert-profile-grid {
    grid-template-columns: 1fr;

    gap: 35px;
  }

  .profile-photo-circle {
    width: 180px;
    height: 180px;
  }

  .expert-profile-main h1 {
    font-size: 44px;
  }

  .profile-hospital {
    font-size: 16px;
  }

  .expert-detail-section {
    padding: 70px 0 90px;
  }

  .expert-content-block {
    margin-bottom: 60px;
    padding-bottom: 60px;
  }

  .trial-row {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

  .trial-row span:last-child {
    display: none;
  }

}


/* ==============================
   Research List Page
================================= */

.research-list-section {
  padding: 85px 0 130px;
  background: #ffffff;
}

.research-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;

  margin-bottom: 65px;
}

.filter-btn {
  padding: 10px 18px;

  border:
    1px solid rgba(0, 92, 150, 0.16);

  background: #ffffff;

  color: #687d89;

  font-size: 13px;

  cursor: pointer;

  border-radius: 24px;
}

.filter-btn.active,
.filter-btn:hover {
  color: #ffffff;

  background: #005c96;

  border-color: #005c96;
}

.research-featured {
  margin-bottom: 70px;
}

.featured-project-label {
  margin-bottom: 18px;

  color: #149dd8;

  font-size: 13px;
  font-weight: 600;
}

.featured-project {
  position: relative;

  display: grid;

  grid-template-columns:
    1.2fr 0.8fr;

  gap: 70px;

  padding: 50px;

  background: #f3f9fc;

  border:
    1px solid rgba(0, 92, 150, 0.09);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.featured-project:hover {
  transform: translateY(-4px);

  box-shadow:
    0 20px 45px rgba(0, 92, 150, 0.07);
}

.research-status {
  display: inline-flex;

  padding: 6px 11px;

  border-radius: 20px;

  font-size: 12px;
  font-weight: 600;
}

.status-completed {
  background: #edf1f3;
  color: #71838d;
}

.research-type {
  margin-top: 22px;

  color: #768a95;

  font-size: 13px;
}

.featured-project h2 {
  margin: 12px 0 18px;

  color: #005c96;

  font-size: 34px;
  line-height: 1.4;
}

.featured-project-main p {
  margin: 0;

  max-width: 620px;

  color: #687d89;

  font-size: 15px;
  line-height: 1.9;
}

.featured-project-meta {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 32px;
}

.featured-project-meta div {
  padding-bottom: 18px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.featured-project-meta span {
  display: block;

  color: #91a0a8;

  font-size: 12px;

  margin-bottom: 7px;
}

.featured-project-meta strong {
  color: #395361;

  font-size: 14px;
  font-weight: 500;
}

.featured-project-arrow {
  position: absolute;

  right: 28px;
  bottom: 24px;

  color: #005c96;

  font-size: 24px;
}

.research-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.research-list-item {
  position: relative;

  display: block;

  padding: 36px 55px 36px 5px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.research-list-top {
  display: flex;

  gap: 12px;

  align-items: center;
}

.research-list-type {
  color: #80939d;

  font-size: 12px;
}

.research-list-item h3 {
  margin: 15px 0 10px;

  color: #284552;

  font-size: 23px;
  font-weight: 500;
}

.research-list-item p {
  margin: 0;

  color: #778a94;

  font-size: 14px;
}

.research-list-meta {
  display: flex;
  gap: 20px;

  margin-top: 20px;

  color: #91a0a8;

  font-size: 12px;
}

.research-list-arrow {
  position: absolute;

  right: 10px;
  top: 50%;

  transform: translateY(-50%);

  color: #005c96;

  font-size: 22px;
}


/* ==============================
   Project Hero
================================= */

.project-hero {
  padding: 70px 0 85px;

  background:
    linear-gradient(
      180deg,
      #f3f9fc 0%,
      #ffffff 100%
    );

  border-bottom:
    1px solid rgba(0, 92, 150, 0.08);
}

.back-link {
  color: #6f8490;

  font-size: 13px;
}

.project-hero-content {
  margin-top: 42px;

  display: grid;

  grid-template-columns:
    1.2fr 0.8fr;

  gap: 90px;
}

.project-status-line {
  display: flex;
  align-items: center;

  gap: 12px;
}

.project-category {
  color: #748994;

  font-size: 13px;
}

.project-hero-main h1 {
  margin: 24px 0 20px;

  color: #005c96;

  font-size: 50px;
  line-height: 1.28;
}

.project-hero-main p {
  margin: 0;

  max-width: 650px;

  color: #687d89;

  font-size: 16px;
  line-height: 1.9;
}

.project-hero-meta {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 26px;
}

.project-hero-meta div {
  padding-bottom: 18px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.project-hero-meta span {
  display: block;

  color: #91a0a8;

  font-size: 12px;

  margin-bottom: 7px;
}

.project-hero-meta strong {
  color: #3d5663;

  font-size: 14px;
  font-weight: 500;
}


/* ==============================
   Project Detail
================================= */

.project-detail-section {
  padding: 100px 0 130px;
}

.project-detail-layout {
  display: grid;

  grid-template-columns:
    180px 1fr;

  gap: 90px;

  align-items: start;
}

.project-side-nav {
  position: sticky;

  top: 120px;

  display: flex;
  flex-direction: column;

  border-left:
    1px solid rgba(0, 92, 150, 0.14);
}

.project-side-nav a {
  padding: 11px 0 11px 20px;

  color: #7b8e99;

  font-size: 14px;

  position: relative;
}

.project-side-nav a.active,
.project-side-nav a:hover {
  color: #005c96;
}

.project-side-nav a.active::before {
  content: "";

  position: absolute;

  left: -1px;
  top: 0;
  bottom: 0;

  width: 2px;

  background: #005c96;
}

.project-detail-content {
  max-width: 880px;
}

.project-content-block {
  padding-bottom: 85px;

  margin-bottom: 85px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.project-content-block:last-child {
  border-bottom: 0;

  margin-bottom: 0;
}

.project-content-block h2 {
  margin: 0 0 28px;

  color: #005c96;

  font-size: 34px;
  font-weight: 600;
}

.project-content-block > p {
  color: #647985;

  font-size: 16px;
  line-height: 2;
}

.study-info-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 1px;

  background:
    rgba(0, 92, 150, 0.1);

  border:
    1px solid rgba(0, 92, 150, 0.1);
}

.study-info-item {
  min-height: 120px;

  padding: 25px;

  background: #ffffff;
}

.study-info-item span {
  display: block;

  color: #91a0a8;

  font-size: 12px;

  margin-bottom: 10px;
}

.study-info-item strong {
  color: #395361;

  font-size: 15px;
  font-weight: 500;
}

.project-expert-card {
  min-height: 115px;

  padding: 18px 22px;

  border:
    1px solid rgba(0, 92, 150, 0.1);

  display: grid;

  grid-template-columns:
    80px 1fr 30px;

  gap: 20px;

  align-items: center;

  min-width: 0;
}

.project-expert-photo {
  width: 70px;
  height: 70px;

  border-radius: 50%;

  overflow: hidden;

  background: #eaf4f8;
}

.project-expert-photo img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
}

.project-expert-card div {
  min-width: 0;
}

.project-expert-card span {
  color: #149dd8;

  font-size: 12px;
}

.project-expert-card h3 {
  margin: 4px 0 3px;

  color: #005c96;

  font-size: 19px;
}

.project-expert-card p {
  margin: 0;

  color: #778b95;

  font-size: 13px;
}

.center-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.center-item {
  min-height: 70px;

  padding: 0 10px;

  display: grid;

  grid-template-columns:
    60px 1fr;

  align-items: center;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.center-item span {
  color: #149dd8;

  font-size: 12px;
}

.center-item strong {
  color: #425b67;

  font-size: 15px;
  font-weight: 500;
}

.project-timeline {
  position: relative;

  padding-left: 20px;
}

.timeline-item {
  position: relative;

  padding:
    0 0 40px 35px;

  border-left:
    1px solid rgba(0, 92, 150, 0.15);
}

.timeline-item:last-child {
  border-left-color: transparent;
}

.timeline-dot {
  position: absolute;

  left: -6px;
  top: 4px;

  width: 11px;
  height: 11px;

  border-radius: 50%;

  background: #ffffff;

  border:
    2px solid #b7e3f0;
}

.timeline-item.completed .timeline-dot {
  background: #005c96;

  border-color: #005c96;
}

.timeline-item.current .timeline-dot {
  background: #149dd8;

  border-color: #149dd8;

  box-shadow:
    0 0 0 6px rgba(20, 157, 216, 0.1);
}

.timeline-date {
  color: #899aa4;

  font-size: 12px;
}

.timeline-item h3 {
  margin: 6px 0 0;

  color: #36515e;

  font-size: 18px;
  font-weight: 500;
}


/* ==============================
   Research Responsive
================================= */

@media (max-width: 1050px) {

  .featured-project,
  .project-hero-content {
    grid-template-columns: 1fr;
  }

  .project-detail-layout {
    grid-template-columns: 1fr;
  }

  .project-side-nav {
    position: static;

    flex-direction: row;
    flex-wrap: wrap;

    gap: 6px;

    border-left: 0;
  }

  .project-side-nav a {
    padding: 8px 14px;

    background: #f4f9fb;
  }

  .project-side-nav a.active::before {
    display: none;
  }

}

@media (max-width: 700px) {

  .research-list-section,
  .project-detail-section {
    padding: 70px 0 90px;
  }

  .featured-project {
    padding: 30px 24px;
  }

  .featured-project-meta,
  .project-hero-meta {
    grid-template-columns: 1fr;
  }

  .project-hero-main h1 {
    font-size: 38px;
  }

  .study-info-grid {
    grid-template-columns: 1fr;
  }

  .research-list-meta {
    flex-direction: column;

    gap: 5px;
  }

}


/* ==============================
   About Page
================================= */

.about-hero {
  padding-top: 105px;
  padding-bottom: 110px;
}

.about-intro-section {
  padding: 140px 0 135px;

  background: #ffffff;
}

.about-intro-grid {
  display: grid;

  grid-template-columns:
    0.82fr 1.18fr;

  gap: 145px;

  align-items: start;
}

.about-intro-left .section-label {
  color: #149dd8;
}

.about-intro-left h2 {
  margin: 18px 0 0;

  color: #005c96;

  font-size: 44px;
  line-height: 1.48;

  font-weight: 600;
}

.about-intro-right {
  padding-top: 28px;
}

.about-lead {
  position: relative;

  margin: 0;

  padding-left: 30px;

  color: #405c69;

  font-size: 20px;
  line-height: 2.15;

  font-weight: 400;

  border-left: 3px solid #6acbe5;
}

.about-facts-section {
  padding: 20px 0 150px;

  background: #ffffff;
}

.about-facts-grid {
  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 32px;
}

.about-fact-card {
  position: relative;

  min-height: 285px;

  padding: 48px 46px;

  display: grid;

  grid-template-columns:
    65px 1fr;

  gap: 28px;

  overflow: hidden;
}

.about-fact-card:nth-child(1) {
  background: #edf8fc;

  border-top: 4px solid #149dd8;
}

.about-fact-card:nth-child(2) {
  background: #e4f4f9;

  border-top: 4px solid #6acbe5;
}

.about-fact-number {
  color: #149dd8;

  font-size: 15px;

  font-weight: 700;

  letter-spacing: 1.5px;
}

.about-fact-card:nth-child(2)
.about-fact-number {
  color: #005c96;
}

.about-fact-label {
  display: inline-block;

  margin-bottom: 20px;

  color: #149dd8;

  font-size: 13px;

  font-weight: 700;

  letter-spacing: 1px;
}

.about-fact-card:nth-child(2)
.about-fact-label {
  color: #005c96;
}

.about-fact-content h3 {
  margin: 0 0 22px;

  color: #005c96;

  font-size: 26px;
  line-height: 1.5;

  font-weight: 600;
}

.about-fact-content p {
  margin: 0;

  max-width: 470px;

  color: #607784;

  font-size: 15px;
  line-height: 2;
}

.about-mission-section {
  padding: 140px 0 150px;

  background: #eef7fb;
}

.about-section-heading {
  margin-bottom: 90px;
}

.about-section-heading .section-label {
  color: #149dd8;
}

.about-section-heading h2 {
  margin: 18px 0 0;

  color: #005c96;

  font-size: 40px;
  line-height: 1.5;

  font-weight: 600;
}

.about-mission-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.16);
}

.about-mission-item {
  display: grid;

  grid-template-columns:
    80px 0.72fr 1.28fr;

  gap: 55px;

  padding: 75px 0;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.16);
}

.mission-number {
  padding-top: 2px;

  color: #149dd8;

  font-size: 18px;

  font-weight: 700;

  letter-spacing: 1.5px;
}

.about-mission-item:nth-child(2)
.mission-number {
  color: #005c96;
}

.about-mission-item:nth-child(3)
.mission-number {
  color: #6acbe5;
}

.mission-title h3 {
  margin: 0;

  max-width: 310px;

  color: #005c96;

  font-size: 27px;
  line-height: 1.6;

  font-weight: 600;
}

.mission-content {
  max-width: 650px;
}

.mission-content p {
  margin: 0 0 26px;

  color: #586f7b;

  font-size: 15px;
  line-height: 2.15;
}

.mission-content p:last-child {
  margin-bottom: 0;
}

.about-org-section {
  padding: 145px 0 155px;

  background: #eef7fb;
}

.about-org-panel {
  position: relative;

  min-height: 290px;

  padding: 65px 70px;

  background: #ffffff;

  border-top: 4px solid #005c96;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 80px;

  box-shadow:
    0 12px 35px rgba(0, 92, 150, 0.05);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.about-org-panel:hover {
  transform: translateY(-5px);

  box-shadow:
    0 20px 45px rgba(0, 92, 150, 0.10);
}

.about-org-label {
  margin-bottom: 22px;

  color: #149dd8;

  font-size: 14px;

  font-weight: 700;

  letter-spacing: 1px;
}

.about-org-main h2 {
  margin: 0 0 20px;

  color: #005c96;

  font-size: 36px;
  line-height: 1.5;

  font-weight: 600;
}

.about-org-main p {
  margin: 0;

  max-width: 600px;

  color: #657c88;

  font-size: 15px;

  line-height: 2;
}

.about-org-action {
  flex-shrink: 0;

  min-width: 180px;
  height: 58px;

  padding: 0 24px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 25px;

  background: #005c96;

  color: #ffffff;

  font-size: 14px;

  font-weight: 600;
}

.about-org-action strong {
  color: #ffffff;

  font-size: 25px;

  font-weight: 400;

  transition:
    transform 0.25s ease;
}

.about-org-panel:hover
.about-org-action strong {
  transform: translateX(6px);
}

.about-mission-section +
.about-org-section {
  border-top:
    1px solid rgba(0, 92, 150, 0.08);
}

@media (max-width: 1050px) {

  .about-intro-grid {
    grid-template-columns: 1fr;

    gap: 55px;
  }

  .about-intro-right {
    padding-top: 0;
  }

  .about-mission-item {
    grid-template-columns:
      60px 0.8fr 1.2fr;

    gap: 35px;
  }

}

@media (max-width: 760px) {

  .about-hero {
    padding-top: 75px;
    padding-bottom: 80px;
  }

  .about-intro-section {
    padding: 90px 0;
  }

  .about-intro-left h2 {
    font-size: 34px;
  }

  .about-lead {
    padding-left: 22px;

    font-size: 17px;
  }

  .about-facts-section {
    padding:
      10px 0 95px;
  }

  .about-facts-grid {
    grid-template-columns: 1fr;

    gap: 22px;
  }

  .about-fact-card {
    min-height: auto;

    padding: 35px 30px;

    grid-template-columns:
      45px 1fr;
  }

  .about-mission-section {
    padding: 95px 0;
  }

  .about-section-heading {
    margin-bottom: 55px;
  }

  .about-section-heading h2 {
    font-size: 31px;
  }

  .about-mission-item {
    grid-template-columns: 1fr;

    gap: 20px;

    padding: 52px 0;
  }

  .mission-title h3 {
    max-width: none;

    font-size: 23px;
  }

  .mission-content p {
    line-height: 2;
  }

  .about-org-section {
    padding: 95px 0 105px;
  }

  .about-org-panel {
    min-height: auto;

    padding: 42px 32px;

    flex-direction: column;

    align-items: flex-start;

    gap: 40px;
  }

  .about-org-main h2 {
    font-size: 28px;
  }

  .about-org-action {
    min-width: 170px;
  }

}

.about-page-section {
  padding: 110px 0;
  background: #ffffff;
}

.about-page-grid {
  display: grid;

  grid-template-columns:
    0.85fr 1.15fr;

  gap: 120px;

  align-items: start;
}

.about-page-title h2 {
  margin: 0;

  color: #005c96;

  font-size: 42px;
  line-height: 1.4;

  font-weight: 600;
}

.about-page-content p {
  margin: 0 0 25px;

  color: #5f7581;

  font-size: 16px;
  line-height: 2;
}

.about-work-section {
  padding: 110px 0 120px;

  background: #f5fafc;
}

.about-work-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 1px;

  margin-top: 55px;

  background:
    rgba(0, 92, 150, 0.1);

  border:
    1px solid rgba(0, 92, 150, 0.1);
}

.about-work-item {
  min-height: 260px;

  padding: 38px 30px;

  background: #ffffff;
}

.about-work-item > span {
  color: #149dd8;

  font-size: 13px;
  font-weight: 600;
}

.about-work-item h3 {
  margin: 40px 0 16px;

  color: #005c96;

  font-size: 22px;
  font-weight: 600;
}

.about-work-item p {
  margin: 0;

  color: #718590;

  font-size: 14px;
  line-height: 1.9;
}

.about-organization-link {
  padding: 95px 0 120px;

  background: #ffffff;
}

.about-org-card {
  min-height: 190px;

  padding: 45px 50px;

  background: #005c96;

  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 50px;
}

.about-org-card .section-label {
  color: #6acbe5;
}

.about-org-card h2 {
  margin: 0;

  color: #ffffff;

  font-size: 30px;
  line-height: 1.45;
}

.about-org-card > span {
  flex-shrink: 0;

  color: #ffffff;

  font-size: 14px;
  font-weight: 600;
}

@media (max-width: 1050px) {

  .about-page-grid {
    grid-template-columns: 1fr;

    gap: 50px;
  }

  .about-work-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

}

@media (max-width: 700px) {

  .about-page-section,
  .about-work-section {
    padding: 75px 0;
  }

  .about-page-title h2 {
    font-size: 34px;
  }

  .about-work-grid {
    grid-template-columns: 1fr;
  }

  .about-org-card {
    padding: 34px 28px;

    align-items: flex-start;
    flex-direction: column;
  }

  .about-org-card h2 {
    font-size: 25px;
  }

}


/* ==============================
   Meetings Page
================================= */

.meetings-page-section {
  padding: 90px 0 130px;
  background: #ffffff;
}

.meeting-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;

  margin-bottom: 70px;
}

.meeting-list-group {
  margin-bottom: 90px;
}

.meeting-list-group:last-child {
  margin-bottom: 0;
}

.meeting-list-group-title {
  margin-bottom: 25px;

  color: #005c96;

  font-size: 24px;
  font-weight: 600;
}

.meeting-list-card {
  min-height: 150px;

  padding: 30px 35px;

  display: grid;

  grid-template-columns:
    120px 1fr 40px;

  gap: 35px;

  align-items: center;

  border-top:
    1px solid rgba(0, 92, 150, 0.12);

  transition:
    background 0.2s ease,
    padding 0.2s ease;
}

.meeting-list-card:last-child {
  border-bottom:
    1px solid rgba(0, 92, 150, 0.12);
}

.meeting-list-card:hover {
  background: #f5fafc;

  padding-left: 45px;
}

.meeting-list-date {
  display: flex;
  flex-direction: column;
}

.meeting-list-date strong {
  color: #005c96;

  font-size: 42px;
  line-height: 1;

  font-weight: 600;
}

.meeting-list-date span {
  margin-top: 8px;

  color: #8799a2;

  font-size: 13px;
}

.meeting-list-status {
  display: inline-flex;

  width: fit-content;

  margin-bottom: 12px;

  padding: 5px 10px;

  border-radius: 20px;

  background:
    rgba(20, 157, 216, 0.12);

  color: #005c96;

  font-size: 12px;
  font-weight: 600;
}

.meeting-list-status.past {
  background: #edf1f3;
  color: #778993;
}

.meeting-list-main h2 {
  margin: 0;

  color: #263f4d;

  font-size: 24px;
  line-height: 1.5;

  font-weight: 500;
}

.meeting-list-main p {
  margin: 10px 0 0;

  color: #7d9099;

  font-size: 14px;
}

.meeting-list-arrow {
  color: #005c96;

  font-size: 25px;
}


/* ==============================
   Meeting Detail
================================= */

.meeting-detail-hero {
  padding: 70px 0 90px;

  background:
    linear-gradient(
      180deg,
      #f3f9fc 0%,
      #ffffff 100%
    );

  border-bottom:
    1px solid rgba(0, 92, 150, 0.08);
}

.meeting-detail-grid {
  margin-top: 40px;

  display: grid;

  grid-template-columns:
    1.2fr 0.8fr;

  gap: 90px;
}

.meeting-detail-status {
  display: inline-flex;

  padding: 6px 11px;

  border-radius: 20px;

  background:
    rgba(20, 157, 216, 0.12);

  color: #005c96;

  font-size: 12px;
  font-weight: 600;
}

.meeting-detail-main h1 {
  margin: 24px 0 20px;

  color: #005c96;

  font-size: 50px;
  line-height: 1.3;
}

.meeting-detail-main p {
  margin: 0;

  max-width: 650px;

  color: #667c87;

  font-size: 16px;
  line-height: 1.9;
}

.meeting-detail-meta {
  display: grid;

  grid-template-columns:
    1fr 1fr;

  gap: 28px;
}

.meeting-detail-meta div {
  padding-bottom: 18px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.meeting-detail-meta span {
  display: block;

  margin-bottom: 8px;

  color: #91a0a8;

  font-size: 12px;
}

.meeting-detail-meta strong {
  color: #3f5965;

  font-size: 14px;
  font-weight: 500;
}

.meeting-detail-section {
  padding: 100px 0 130px;
}

.meeting-detail-layout {
  display: grid;

  grid-template-columns:
    180px 1fr;

  gap: 90px;

  align-items: start;
}

.meeting-side-nav {
  position: sticky;

  top: 120px;

  display: flex;
  flex-direction: column;

  border-left:
    1px solid rgba(0, 92, 150, 0.14);
}

.meeting-side-nav a {
  position: relative;

  padding: 11px 0 11px 20px;

  color: #7b8e99;

  font-size: 14px;
}

.meeting-side-nav a:hover,
.meeting-side-nav a.active {
  color: #005c96;
}

.meeting-side-nav a.active::before {
  content: "";

  position: absolute;

  left: -1px;
  top: 0;
  bottom: 0;

  width: 2px;

  background: #005c96;
}

.meeting-detail-content {
  max-width: 880px;
}

.meeting-content-block {
  margin-bottom: 85px;
  padding-bottom: 85px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.meeting-content-block:last-child {
  border-bottom: 0;
  margin-bottom: 0;
}

.meeting-content-block h2 {
  margin: 0 0 28px;

  color: #005c96;

  font-size: 34px;
  font-weight: 600;
}

.meeting-content-block > p {
  color: #647985;

  font-size: 16px;
  line-height: 2;
}

.agenda-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.agenda-item {
  min-height: 95px;

  padding: 22px 8px;

  display: grid;

  grid-template-columns:
    130px 1fr;

  gap: 30px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.agenda-time {
  color: #149dd8;

  font-size: 14px;
  font-weight: 600;
}

.agenda-main h3 {
  margin: 0;

  color: #324d5a;

  font-size: 18px;
  font-weight: 500;
}

.agenda-main p {
  margin: 7px 0 0;

  color: #84959e;

  font-size: 13px;
}

.meeting-expert-grid {
  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 18px;
}

.meeting-expert-card {
  min-height: 105px;

  padding: 18px;

  border:
    1px solid rgba(0, 92, 150, 0.1);

  display: grid;

  grid-template-columns:
    75px 1fr;

  gap: 20px;

  align-items: center;

  min-width: 0;
}

.meeting-expert-photo {
  width: 68px;
  height: 68px;

  border-radius: 50%;

  overflow: hidden;

  background: #eaf4f8;
}

.meeting-expert-photo img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
}

.meeting-expert-card div {
  min-width: 0;
}

.meeting-expert-card h3 {
  margin: 0;

  color: #005c96;

  font-size: 18px;
  font-weight: 600;
}

.meeting-expert-card p {
  margin: 6px 0 0;

  color: #7d9099;

  font-size: 13px;
  line-height: 1.6;
}

.meeting-material-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.meeting-material-item {
  min-height: 75px;

  padding: 18px 8px;

  display: flex;

  justify-content: space-between;
  align-items: center;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.meeting-material-item span {
  color: #149dd8;

  font-size: 11px;
  font-weight: 600;
}

.meeting-material-item h3 {
  margin: 4px 0 0;

  color: #344f5c;

  font-size: 17px;
  font-weight: 500;
}

.meeting-material-item strong {
  color: #005c96;

  font-size: 22px;
}

@media (max-width: 1050px) {

  .meeting-detail-grid {
    grid-template-columns: 1fr;
  }

  .meeting-detail-layout {
    grid-template-columns: 1fr;
  }

  .meeting-side-nav {
    position: static;

    flex-direction: row;
    flex-wrap: wrap;

    gap: 6px;

    border-left: 0;
  }

  .meeting-side-nav a {
    padding: 8px 14px;

    background: #f4f9fb;
  }

  .meeting-side-nav a.active::before {
    display: none;
  }

}

@media (max-width: 700px) {

  .meetings-page-section,
  .meeting-detail-section {
    padding: 70px 0 90px;
  }

  .meeting-list-card {
    grid-template-columns:
      75px 1fr 25px;

    gap: 18px;

    padding: 24px 12px;
  }

  .meeting-list-date strong {
    font-size: 34px;
  }

  .meeting-list-main h2 {
    font-size: 19px;
  }

  .meeting-detail-main h1 {
    font-size: 38px;
  }

  .meeting-detail-meta {
    grid-template-columns: 1fr;
  }

  .meeting-expert-grid {
    grid-template-columns: 1fr;
  }

  .agenda-item {
    grid-template-columns: 1fr;

    gap: 10px;
  }

}


/* ==============================
   News Page
================================= */

.news-page-section {
  padding: 90px 0 130px;

  background: #ffffff;
}

.news-filter {
  display: flex;

  gap: 10px;

  flex-wrap: wrap;

  margin-bottom: 70px;
}

.news-featured {
  min-height: 430px;

  display: grid;

  grid-template-columns:
    1.05fr 0.95fr;

  background: #f3f9fc;

  margin-bottom: 80px;

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.news-featured:hover {
  transform: translateY(-4px);

  box-shadow:
    0 20px 45px rgba(0, 92, 150, 0.07);
}

.news-featured-image {
  min-height: 430px;

  background:
    linear-gradient(
      135deg,
      rgba(183, 227, 240, 0.55),
      rgba(20, 157, 216, 0.16)
    );
}

.news-image-placeholder {
  width: 100%;
  height: 100%;

  min-height: 430px;

  display: flex;
  align-items: center;
  justify-content: center;

  color: #718996;

  font-size: 14px;
}

.news-featured-content {
  padding: 58px 55px;

  display: flex;
  flex-direction: column;
}

.news-category {
  display: inline-flex;

  width: fit-content;

  color: #149dd8;

  font-size: 12px;
  font-weight: 600;
}

.news-featured-content h2 {
  margin: 20px 0;

  color: #005c96;

  font-size: 32px;
  line-height: 1.5;

  font-weight: 600;
}

.news-featured-content > p {
  margin: 0;

  color: #687e89;

  font-size: 15px;
  line-height: 1.9;
}

.news-featured-bottom {
  margin-top: auto;

  padding-top: 35px;

  display: flex;

  justify-content: space-between;

  align-items: center;
}

.news-featured-bottom span {
  color: #899aa3;

  font-size: 12px;
}

.news-featured-bottom strong {
  color: #005c96;

  font-size: 13px;
}

.news-list {
  border-top:
    1px solid rgba(0, 92, 150, 0.1);
}

.news-list-item {
  min-height: 145px;

  padding: 30px 8px;

  display: grid;

  grid-template-columns:
    130px 1fr 35px;

  gap: 35px;

  align-items: center;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);

  transition:
    padding 0.2s ease,
    background 0.2s ease;
}

.news-list-item:hover {
  padding-left: 18px;

  background: #f8fbfd;
}

.news-list-date {
  color: #81939c;

  font-size: 13px;
}

.news-list-main h3 {
  margin: 8px 0 8px;

  color: #304a57;

  font-size: 22px;
  line-height: 1.5;

  font-weight: 500;
}

.news-list-main p {
  margin: 0;

  color: #83949c;

  font-size: 13px;
}

.news-list-arrow {
  color: #005c96;

  font-size: 23px;
}


/* ==============================
   News Detail
================================= */

.news-detail-hero {
  padding: 70px 0 90px;

  background:
    linear-gradient(
      180deg,
      #f3f9fc 0%,
      #ffffff 100%
    );

  border-bottom:
    1px solid rgba(0, 92, 150, 0.08);
}

.news-detail-header {
  max-width: 900px;

  margin-top: 45px;
}

.news-detail-header h1 {
  margin: 20px 0 25px;

  color: #005c96;

  font-size: 48px;
  line-height: 1.4;

  font-weight: 600;
}

.news-detail-meta {
  display: flex;

  gap: 25px;

  color: #85969f;

  font-size: 13px;
}

.news-detail-section {
  padding: 100px 0 120px;
}

.news-detail-layout {
  display: grid;

  grid-template-columns:
    minmax(0, 780px) 280px;

  gap: 90px;

  align-items: start;
}

.news-article {
  color: #526b77;

  font-size: 16px;

  line-height: 2.1;
}

.news-cover-placeholder {
  width: 100%;
  min-height: 430px;

  margin-bottom: 45px;

  display: flex;
  align-items: center;
  justify-content: center;

  background:
    linear-gradient(
      135deg,
      #e5f5fa,
      #f5fbfd
    );

  color: #7d939f;

  font-size: 14px;
}

.news-article p {
  margin: 0 0 28px;
}

.news-article .news-lead {
  color: #365462;

  font-size: 19px;

  line-height: 2;
}

.news-article h2 {
  margin: 55px 0 25px;

  color: #005c96;

  font-size: 27px;
  line-height: 1.5;

  font-weight: 600;
}

.news-article blockquote {
  margin: 45px 0;

  padding: 28px 32px;

  border-left:
    3px solid #149dd8;

  background: #f3f9fc;

  color: #365663;

  font-size: 17px;
  line-height: 2;
}

.news-related {
  position: sticky;

  top: 120px;
}

.news-related-block {
  padding: 0 0 35px;

  margin-bottom: 35px;

  border-bottom:
    1px solid rgba(0, 92, 150, 0.1);
}

.news-related-title {
  margin-bottom: 20px;

  color: #005c96;

  font-size: 15px;
  font-weight: 600;
}

.news-related-person {
  display: flex;

  gap: 15px;

  align-items: center;
}

.news-related-photo {
  width: 58px;
  height: 58px;

  flex-shrink: 0;

  border-radius: 50%;

  overflow: hidden;

  background: #eaf4f8;
}

.news-related-photo img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center top;

  transform: scale(1);
}

.news-related-person strong {
  display: block;

  color: #005c96;

  font-size: 16px;
}

.news-related-person span {
  display: block;

  margin-top: 4px;

  color: #84959e;

  font-size: 11px;
}

.news-related-link {
  display: flex;

  justify-content: space-between;

  gap: 15px;

  color: #4d6571;

  font-size: 14px;

  line-height: 1.7;
}

.news-related-link span {
  color: #005c96;
}

.more-news-section {
  padding: 100px 0 120px;

  background: #f3f9fc;
}

.more-news-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 20px;

  margin-top: 50px;
}

.more-news-card {
  min-height: 220px;

  padding: 32px;

  background: #ffffff;

  border:
    1px solid rgba(0, 92, 150, 0.08);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.more-news-card:hover {
  transform: translateY(-4px);

  box-shadow:
    0 14px 35px rgba(0, 92, 150, 0.06);
}

.more-news-card h3 {
  margin: 20px 0;

  color: #344f5c;

  font-size: 19px;
  line-height: 1.6;

  font-weight: 500;
}

.more-news-card p {
  margin: 0;

  color: #8899a2;

  font-size: 12px;
}

@media (max-width: 1050px) {

  .news-featured {
    grid-template-columns: 1fr;
  }

  .news-detail-layout {
    grid-template-columns: 1fr;
  }

  .news-related {
    position: static;
  }

}

@media (max-width: 700px) {

  .news-page-section,
  .news-detail-section,
  .more-news-section {
    padding: 70px 0 90px;
  }

  .news-featured-content {
    padding: 35px 28px;
  }

  .news-featured-content h2 {
    font-size: 26px;
  }

  .news-list-item {
    grid-template-columns:
      85px 1fr 24px;

    gap: 15px;

    padding: 24px 5px;
  }

  .news-list-main h3 {
    font-size: 18px;
  }

  .news-detail-header h1 {
    font-size: 36px;
  }

  .news-detail-meta {
    flex-direction: column;

    gap: 6px;
  }

  .news-cover-placeholder {
    min-height: 250px;
  }

  .more-news-grid {
    grid-template-columns: 1fr;
  }

}


/* ==============================
   Footer
================================= */

.site-footer {
  padding: 75px 0 28px;

  background: #005c96;

  color: #ffffff;
}

.footer-grid {
  display: grid;

  grid-template-columns:
    1.3fr 1fr 1fr;

  gap: 80px;

  align-items: start;
}

.footer-logo {
  width: 260px;

  margin-bottom: 22px;
}

.footer-links {
  display: flex;

  flex-direction: column;

  gap: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);

  font-size: 14px;

  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-contact p {
  margin: 0 0 12px;

  color: rgba(255, 255, 255, 0.72);

  font-size: 13px;

  line-height: 1.8;
}

.footer-bottom {
  margin-top: 60px;

  padding-top: 24px;

  border-top:
    1px solid rgba(255, 255, 255, 0.18);

  display: flex;

  justify-content: space-between;

  gap: 20px;

  color: rgba(255, 255, 255, 0.55);

  font-size: 12px;
}

@media (max-width: 760px) {

  .site-footer {
    padding-top: 55px;
  }

  .footer-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .footer-logo {
    width: 220px;
  }

  .footer-bottom {
    flex-direction: column;

    gap: 8px;
  }

}


/* ==============================
   首页会议：横向紧凑 16:9
================================= */

.meeting-feature {
  display: grid;

  grid-template-columns: 44% 56%;

  width: 100%;
  max-width: none;

  margin: 0;

  min-height: 0;

  align-items: center;
}

.meeting-image {
  width: 100%;
  aspect-ratio: 16 / 9;

  min-height: 0;

  overflow: hidden;

  align-self: center;
}

.meeting-image img {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: cover;
}

.meeting-placeholder {
  width: 100%;
  height: 100%;

  min-height: 0;

  display: flex;
  align-items: center;
  justify-content: center;
}

.meeting-content {
  padding: 28px 48px;
}

.meeting-date {
  margin-bottom: 14px;
}

.meeting-day {
  font-size: 42px;
  line-height: 1;
}

.meeting-month {
  font-size: 13px;
}

.meeting-year {
  font-size: 12px;
}

.meeting-status {
  margin-bottom: 12px;

  font-size: 12px;
}

.meeting-content h3 {
  margin-bottom: 9px;

  font-size: 21px;
  line-height: 1.4;
}

.meeting-location {
  margin-bottom: 10px;

  font-size: 13px;
}

.meeting-description {
  margin-bottom: 18px;

  max-width: 560px;

  font-size: 13px;
  line-height: 1.7;
}

.meeting-content .btn {
  padding: 10px 18px;

  font-size: 12px;
}

@media (max-width: 800px) {

  .meeting-feature {
    grid-template-columns: 1fr;
  }

  .meeting-image {
    width: 100%;
    aspect-ratio: 16 / 9;
  }

  .meeting-content {
    padding: 26px 24px;
  }

}

/* ==============================
   Organization - Institutions
================================= */

.institution-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.institution-item {
  min-height: 92px;
  padding: 24px 26px;

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;

  color: #162b38;
  background: #ffffff;

  border: 1px solid rgba(0, 92, 150, 0.14);
  border-radius: 14px;

  box-shadow: 0 8px 24px rgba(0, 92, 150, 0.05);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.institution-item:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 92, 150, 0.28);
  box-shadow: 0 12px 30px rgba(0, 92, 150, 0.09);
}

@media (max-width: 900px) {
  .institution-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .institution-grid {
    grid-template-columns: 1fr;
  }

  .institution-item {
    min-height: 76px;
    padding: 20px;
    font-size: 16px;
  }
}