/* Organizational Chart — modern academic page (scoped) */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,650;9..144,700&display=swap');

.org-page {
  --org-ink: #0c2340;
  --org-ink-soft: #243b55;
  --org-mist: #eef3f8;
  --org-paper: #ffffff;
  --org-accent: #c47a72;
  --org-accent-deep: #a85f58;
  --org-line: rgba(12, 35, 64, 0.1);
  --org-ease: cubic-bezier(0.22, 1, 0.36, 1);
  color: var(--org-ink-soft);
  padding-bottom: 2.5rem;
}

.org-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 280px;
  margin: 0 0 2rem;
  border-radius: 18px;
  color: #fff;
  display: flex;
  align-items: flex-end;
  animation: org-rise 0.85s var(--org-ease) both;
}

.org-hero__media,
.org-hero__media img,
.org-hero__veil {
  position: absolute;
  inset: 0;
}

.org-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: org-ken 20s ease-in-out infinite alternate;
}

.org-hero__veil {
  z-index: 1;
  background:
    linear-gradient(115deg, rgba(12, 35, 64, 0.92) 8%, rgba(12, 35, 64, 0.55) 52%, rgba(12, 35, 64, 0.28) 100%),
    linear-gradient(to top, rgba(12, 35, 64, 0.75), transparent 58%);
}

.org-hero__content {
  position: relative;
  z-index: 2;
  padding: 2.15rem 2rem 1.9rem;
  max-width: 34rem;
}

.org-hero__brand {
  margin: 0 0 0.5rem;
  font-family: "Fraunces", "Poppins", serif;
  font-size: clamp(1.7rem, 3.6vw, 2.25rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.org-hero__title {
  margin: 0 0 0.7rem;
  font-family: "Poppins", sans-serif;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
}

.org-hero__lead {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
}

.org-intro {
  margin-bottom: 1.75rem;
  animation: org-rise 0.8s var(--org-ease) 0.08s both;
}

.org-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--org-accent-deep);
}

.org-heading {
  margin: 0 0 0.65rem;
  font-family: "Fraunces", "Poppins", serif;
  font-size: clamp(1.4rem, 2.4vw, 1.7rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--org-ink);
}

.org-lead {
  margin: 0;
  max-width: 40rem;
  font-size: 0.98rem;
  line-height: 1.75;
  color: #5a6b7d;
}

.org-count {
  display: inline-block;
  margin: 0.9rem 0 0;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: var(--org-mist);
  color: var(--org-ink);
  font-size: 0.78rem;
  font-weight: 600;
}

.org-chart {
  position: relative;
  padding: 1.5rem 1rem 2rem;
  border-radius: 20px;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(196, 122, 114, 0.1), transparent 55%),
    linear-gradient(180deg, #f7fafc 0%, #eef3f8 100%);
  border: 1px solid var(--org-line);
  overflow-x: auto;
  animation: org-rise 0.85s var(--org-ease) 0.16s both;
}

.org-tree {
  min-width: min(100%, 720px);
  padding: 0.5rem 0.25rem 1rem;
}

.org-level {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem 1.75rem;
  list-style: none;
  margin: 0;
  padding: 1.65rem 0 0;
  position: relative;
}

.org-level--root {
  padding-top: 0;
}

.org-level::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 1.65rem;
  background: rgba(12, 35, 64, 0.18);
}

.org-level--root::before {
  display: none;
}

.org-node {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0;
  padding: 0;
  animation: org-rise 0.7s var(--org-ease) both;
}

.org-node--branch > .org-level {
  width: 100%;
}

.org-card {
  position: relative;
  z-index: 1;
  width: min(100%, 240px);
  padding: 1.15rem 1rem 1.2rem;
  text-align: center;
  border-radius: 18px;
  background: var(--org-paper);
  border: 1px solid var(--org-line);
  box-shadow: 0 12px 28px rgba(12, 35, 64, 0.08);
  transition: transform 0.3s var(--org-ease), box-shadow 0.3s var(--org-ease), border-color 0.3s ease;
}

.org-card:hover {
  transform: translateY(-4px);
  border-color: rgba(12, 35, 64, 0.18);
  box-shadow: 0 18px 36px rgba(12, 35, 64, 0.12);
}

.org-card--lead {
  width: min(100%, 280px);
  padding: 1.35rem 1.15rem 1.4rem;
  background:
    linear-gradient(165deg, rgba(12, 35, 64, 0.04), transparent 50%),
    var(--org-paper);
  border-color: rgba(12, 35, 64, 0.14);
}

.org-card__avatar {
  width: 88px;
  height: 88px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #0c2340, #2a4666);
  color: #fff;
  font-family: "Fraunces", serif;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  box-shadow:
    0 0 0 4px rgba(255, 255, 255, 0.95),
    0 0 0 6px rgba(196, 122, 114, 0.35);
}

.org-card--lead .org-card__avatar {
  width: 104px;
  height: 104px;
  font-size: 1.55rem;
}

.org-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.org-card__name {
  margin: 0 0 0.3rem;
  font-family: "Fraunces", "Poppins", serif;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--org-ink);
  line-height: 1.25;
}

.org-card--lead .org-card__name {
  font-size: 1.22rem;
}

.org-card__role {
  margin: 0 0 0.35rem;
  font-size: 0.86rem;
  font-weight: 560;
  color: var(--org-accent-deep);
  line-height: 1.4;
}

.org-card__dept {
  margin: 0 0 0.45rem;
  font-size: 0.76rem;
  color: #7a8b9c;
}

.org-card__email {
  display: inline-block;
  font-size: 0.74rem;
  color: var(--org-ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
  word-break: break-all;
}

.org-card__email:hover {
  color: var(--org-accent-deep);
  border-bottom-color: rgba(168, 95, 88, 0.4);
}

/* Connector lines between parent and children */
.org-node--branch > .org-card::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1.65rem;
  width: 1px;
  height: 1.65rem;
  background: rgba(12, 35, 64, 0.18);
  transform: translateX(-50%);
}

.org-empty {
  max-width: 28rem;
  margin: 1rem auto;
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: #6b7c8f;
}

.org-empty__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(12, 35, 64, 0.06);
  color: var(--org-ink);
  font-size: 1.4rem;
}

.org-empty__title {
  margin: 0 0 0.45rem;
  font-family: "Fraunces", serif;
  font-size: 1.25rem;
  color: var(--org-ink);
}

.org-empty p {
  margin: 0;
  line-height: 1.6;
  font-size: 0.92rem;
}

@keyframes org-rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes org-ken {
  from { transform: scale(1.04) translate(0, 0); }
  to { transform: scale(1.1) translate(-1.5%, -1%); }
}

@media (max-width: 767.98px) {
  .org-hero { min-height: 240px; border-radius: 14px; }
  .org-hero__content { padding: 1.6rem 1.25rem 1.4rem; }
  .org-chart { padding: 1.15rem 0.5rem 1.5rem; }
  .org-card,
  .org-card--lead { width: min(100%, 220px); }
  .org-level { gap: 1rem; }
}