.committee-block {
  margin-bottom: 3rem;
}

.committee-heading {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.committee-number {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  place-items: center;
  color: var(--navy-900);
  background: var(--gold-500);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(214, 165, 31, 0.25);
}

.committee-label {
  margin: 0 0 0.2rem;
  color: #a66f00;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.committee-heading h3 {
  margin: 0;
  color: var(--navy-900);
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
}

.member-grid {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.member-grid--honor,
.member-grid--organizer {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.committee-member {
  position: relative;
  min-width: 0;
  padding: 1.8rem 1.5rem;
  text-align: center;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(11, 33, 57, 0.11);
  border-radius: 15px;
  box-shadow: 0 8px 24px rgba(11, 33, 57, 0.06);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.committee-member::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--gold-500), #ef7d20);
  content: "";
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.25s ease;
}

.committee-member:hover {
  border-color: rgba(214, 165, 31, 0.48);
  box-shadow: 0 15px 32px rgba(11, 33, 57, 0.12);
  transform: translateY(-5px);
}

.committee-member:hover::after {
  transform: scaleY(1);
}

.committee-member h4 {
  margin: 0;
  color: var(--navy-900);
  font-size: 1.05rem;
  overflow-wrap: anywhere;
  line-height: 1.4;
}

.member-role {
  margin: 0.4rem 0 0;
  color: #a66f00;
  font-size: 0.88rem;
  font-weight: 750;
  line-height: 1.45;
}

.member-institution {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.member-country {
  display: inline-flex;
  margin-top: 0.7rem;
  padding: 0.25rem 0.6rem;
  color: var(--navy-800);
  background: #edf3f8;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}



.member-portrait {
  position: relative;
  display: grid;
  width: 112px;
  height: 112px;
  place-items: center;
  margin: 0 auto 1.25rem;
  overflow: hidden;
  color: var(--navy-900);
  background: linear-gradient(145deg, #edf3f8, #fff5dc);
  border: 3px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(214, 165, 31, 0.4), 0 8px 24px rgba(11, 33, 57, 0.1);
}
.member-initials {
  font-size: 1.8rem;
  font-weight: 850;
  letter-spacing: 0.03em;
}
.member-portrait img {
  position: absolute;
  opacity: 0; 
  transition: opacity 0.25s ease;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}
.member-portrait img.is-loaded { opacity: 1; }
@media (max-width: 980px) {
  .member-grid--honor,
  .member-grid--organizer { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .member-grid--honor,
  .member-grid--organizer { grid-template-columns: 1fr; }
  .committee-heading { align-items: flex-start; }
  .committee-member { padding: 1.65rem 1.25rem; }
}
.symposium-organizers {
  background: var(--paper);
}


.member-grid--symposium {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 850px;
  gap: 14px;
  margin-inline: auto;
}

.member-grid--symposium .committee-member {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  grid-template-rows: auto auto;
  min-height: 108px;
  align-items: center;
  column-gap: 15px;
  padding: 15px 17px;
  text-align: left;
  border-radius: 14px;
}


.member-grid--symposium .member-portrait {
  grid-row: 1 / 3;
  width: 77px;
  height: 77px;
  margin: 0 ;
  border-width: 0.5px;

}

.member-grid--symposium .member-initials {
  font-size: 1.1rem;
}


.member-grid--symposium .member-portrait.member-portrait--full {
  height: auto;
  min-height: 74px;
  border-radius: 10px;
  align-self: center;
  background: #f0f4f8;
}
.member-grid--symposium .member-portrait--full > * { grid-area: 1 / 1; }
.member-grid--symposium .member-portrait--full img {
  position: relative;
  inset: auto;
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.member-grid--symposium .committee-member h3 {
  align-self: end;
  margin: 0;
  color: var(--navy-900);
  font-size: 0.96rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.member-grid--symposium .member-institution {
  align-self: start;
  margin: 4px 0 0;
  font-size: 0.875rem;
  line-height: 1.35;
}


.member-grid--with-country .committee-member {
  grid-template-rows: auto auto auto;
}
.member-grid--with-country .member-portrait { grid-row: 1 / 4; }
.member-grid--with-country .member-country {
  grid-column: 2;
  align-self: start;
  align-items: center;
  gap: 7px;
  margin: 5px 0 0;
  padding: 0;
  background: none;
  border-radius: 0;
  font-size: 0.8rem;
  line-height: 1.3;
  letter-spacing: normal;
  text-transform: none;
}
.member-grid--with-country .member-country img {
  flex: 0 0 24px;
  width: 24px;
  height: 18px;
  border-radius: 2px;
}


@media (min-width: 641px) {
  .member-grid--symposium > :last-child:nth-child(odd) {
    grid-column: 1 / -1;
    width: calc((100% - 14px) / 2);
    justify-self: center;
  }
}


@media (max-width: 640px) {
  .member-grid--symposium {
    grid-template-columns: 1fr;
    max-width: 440px;
  }

  .member-grid--symposium .committee-member {
    grid-template-columns: 60px minmax(0, 1fr);
    min-height: 100px;
    padding: 13px 14px;
  }

  .member-grid--symposium .member-portrait {
    width: 56px;
    height: 56px;
  }
}
.organizers-page-hero {
  padding: calc(var(--header-height) + 42px) 0 58px;
  color: var(--white);
  background:
    radial-gradient(circle at 86% 18%, rgba(214, 165, 31, 0.2), transparent 21rem),
    linear-gradient(125deg, var(--navy-950), var(--blue-700));
}

.organizers-page-hero h1 {
  max-width: 950px;
  margin: 22px 0 16px;
  font-size: clamp(2.25rem, 5vw, 4.2rem);
  line-height: 1.05;
}

.organizers-page-hero p {
  max-width: 760px;
  margin: 0;
  color: #e3edf5;
  font-size: 1.08rem;
  line-height: 1.7;
}

.organizers-jump-nav {
  position: sticky;
  z-index: 20;
  top: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(7, 26, 45, 0.07);
  backdrop-filter: blur(12px);
}

.organizers-jump-list,
.symposium-index {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.organizers-jump-list {
  padding-block: 13px;
}

.organizers-jump-list a,
.symposium-index a {
  padding: 9px 14px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 760;
  line-height: 1.25;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.organizers-jump-list a:hover,
.symposium-index a:hover {
  color: var(--blue-700);
  background: var(--sky-100);
  border-color: rgba(37, 129, 189, 0.4);
}

.general-committees {
  background:
    radial-gradient(circle at 8% 15%, rgba(242, 176, 5, 0.08), transparent 23rem),
    var(--white);
}

.general-committees .committee-block {
  scroll-margin-top: calc(var(--header-height) + 86px);
}

.general-committees .committee-block + .committee-block {
  margin-top: 72px;
}

.symposium-index {
  max-width: 1050px;
  margin: 0 auto 48px;
}

.symposium-index a {
  background: rgba(255, 255, 255, 0.78);
}

.symposium-organizer-list {
  display: grid;
  gap: 28px;
}

.symposium-organizer-panel {
  --panel-accent: var(--blue-700);
  scroll-margin-top: calc(var(--header-height) + 86px);
  padding: clamp(22px, 4vw, 38px);
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 5px solid var(--panel-accent);
  border-radius: 20px;
  box-shadow: 0 16px 42px rgba(7, 26, 45, 0.08);
}

.symposium-organizer-panel > header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 26px;
}

.symposium-organizer-panel > header > span {
  display: grid;
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  place-items: center;
  color: var(--white);
  background: var(--panel-accent);
  border-radius: 15px;
  font-size: 1.25rem;
  font-weight: 850;
}

.symposium-organizer-panel > header p,
.symposium-organizer-panel > header h3 {
  margin: 0;
}

.symposium-organizer-panel > header p {
  color: var(--panel-accent);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.symposium-organizer-panel > header h3 {
  color: var(--navy-900);
  font-size: clamp(1.3rem, 2.8vw, 1.85rem);
  line-height: 1.2;
}

.symposium-organizer-panel .member-grid--symposium {
  max-width: none;
}

.panel-fisica { --panel-accent: #236f9c; }
.panel-matematica { --panel-accent: #cf701e; }
.panel-quimica { --panel-accent: #7154b5; }
.panel-biologia { --panel-accent: #318253; }
.panel-salud { --panel-accent: #b44b58; }
.panel-agricultura { --panel-accent: #557f35; }
.panel-informatica { --panel-accent: #157f91; }
.panel-ingenieria { --panel-accent: #a85a2d; }
.panel-ciencias-sociales { --panel-accent: #8d6a24; }
.panel-economia { --panel-accent: #26776f; }
.panel-cambio-climatico { --panel-accent: #287c8e; }
.panel-nanociencia { --panel-accent: #8d4f91; }

.support-committee-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: clamp(28px, 5vw, 48px);
  background: linear-gradient(135deg, #ffffff, #f3f7fa);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}

.support-committee-card p:last-child {
  max-width: 690px;
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 820px) {
  .organizers-jump-nav {
    position: static;
  }

  .organizers-jump-list {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
  }

  .organizers-jump-list a {
    flex: 0 0 auto;
  }

  .support-committee-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .organizers-page-hero {
    padding-bottom: 44px;
  }

  .symposium-index {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .symposium-index a {
    display: flex;
    align-items: center;
    border-radius: 12px;
  }

  .symposium-organizer-panel {
    border-radius: 16px;
  }
}