/* ILBS Homepage — Screenshot Reference Layout */

.ilbs-home .ilbs-ref-section {
  padding: clamp(72px, 9vw, 110px) 0;
}

.ilbs-ref-section--soft {
  background: var(--bg-soft);
}

.ilbs-ref-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(32px, 5vw, 48px);
}

.ilbs-ref-section-head--center {
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.ilbs-ref-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

/* ── HERO ─────────────────────────────────────────────── */
.ilbs-ref-hero {
  position: relative;
  background: var(--navy);
}

.ilbs-ref-hero .banner-swiper,
.ilbs-ref-hero__slide {
  min-height: clamp(580px, 88vh, 820px);
}

.ilbs-ref-hero__slide {
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.ilbs-ref-hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 10s ease;
}

.swiper-slide-active .ilbs-ref-hero__bg-img {
  transform: scale(1);
}

.ilbs-ref-hero__slide--fallback {
  background: linear-gradient(135deg, #0c3532 0%, var(--navy) 50%, oklch(0.28 0.09 265) 100%);
}

.ilbs-ref-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.55) 0%, rgba(14, 116, 144, 0.65) 50%, rgba(240, 249, 255, 0.95) 100%),
    linear-gradient(0deg, rgba(15, 23, 42, 0.35), transparent 50%);
}

.ilbs-ref-hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: calc(var(--header-h) + 48px) 0 160px;
}

.ilbs-ref-hero__copy {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
}

.ilbs-ref-hero__eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(0.80 0.08 210);
  margin-bottom: 16px;
}

.ilbs-ref-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 4.25rem);
  line-height: 1.08;
  margin: 0 0 18px;
  color: #fff;
  text-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.ilbs-ref-hero__desc {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 auto 28px;
  max-width: 600px;
}

.ilbs-ref-hero__search {
  display: flex;
  align-items: stretch;
  max-width: 560px;
  margin: 0 auto 20px;
  padding: 6px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(16px);
}

.ilbs-ref-hero__search i {
  display: grid;
  place-items: center;
  padding: 0 8px 0 16px;
  color: rgba(255, 255, 255, 0.7);
}

.ilbs-ref-hero__search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  padding: 12px 8px;
}

.ilbs-ref-hero__search input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.ilbs-ref-hero__search .ilbs-btn {
  flex-shrink: 0;
  padding: 12px 22px;
}

.ilbs-ref-hero__btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.ilbs-ref-hero__nav {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 12px;
}

.ilbs-ref-hero__arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  display: grid;
  place-items: center;
}

.ilbs-ref-hero__dock {
  position: relative;
  z-index: 5;
  margin-top: -72px;
  margin-bottom: 24px;
}

.ilbs-ref-quick-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ilbs-ref-quick-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 22px 16px;
  border-radius: var(--radius-md);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.ilbs-ref-quick-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(59, 130, 246, 0.35);
}

.ilbs-ref-quick-card__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--gold);
  font-size: 1.25rem;
}

.ilbs-ref-quick-card__label {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text);
}

/* ── WELCOME ──────────────────────────────────────────── */
.ilbs-ref-welcome__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.ilbs-ref-welcome__text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin: 0;
}

.ilbs-ref-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.ilbs-ref-feature-item i {
  color: var(--primary);
  font-size: 1.1rem;
  margin-top: 2px;
}

/* ── STATS ────────────────────────────────────────────── */
.ilbs-ref-stats {
  background: linear-gradient(180deg, var(--bg-soft), #fff);
}

.ilbs-ref-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.ilbs-ref-stat {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.ilbs-ref-stat__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--primary);
  font-size: 1.35rem;
}

.ilbs-ref-stat strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  font-family: var(--font-sans);
}

.ilbs-ref-stat span {
  display: block;
  margin-top: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── TESTIMONIALS ─────────────────────────────────────── */
.ilbs-ref-testimonial {
  margin: 0;
  padding: 36px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.ilbs-ref-testimonial__quote-icon {
  font-size: 2rem;
  color: oklch(0.80 0.08 210);
  opacity: 0.6;
  margin-bottom: 12px;
  display: block;
}

.ilbs-ref-testimonial p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 24px;
  font-style: italic;
}

.ilbs-ref-testimonial footer {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ilbs-ref-testimonial__avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-soft);
}

.ilbs-ref-testimonial__avatar--placeholder {
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--primary);
  font-size: 1.4rem;
}

.ilbs-ref-testimonial cite {
  font-style: normal;
  font-weight: 700;
  color: var(--text);
  font-size: 0.95rem;
}

.ilbs-ref-testimonial cite span {
  display: block;
  font-weight: 500;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.testimonial-swiper {
  padding-bottom: 48px;
}

/* ── MEMBERS ──────────────────────────────────────────── */
.ilbs-ref-members {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.ilbs-ref-member-card {
  padding: 28px 20px;
  text-align: center;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.ilbs-ref-member-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-member-card__photo {
  width: 96px;
  height: 96px;
  margin: 0 auto 16px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent-soft);
  background: var(--accent-soft);
  display: grid;
  place-items: center;
  color: var(--primary);
  font-size: 2rem;
}

.ilbs-ref-member-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ilbs-ref-member-card h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.ilbs-ref-member-card__batch {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 4px;
}

.ilbs-ref-member-card__dept {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 10px;
}

.ilbs-ref-member-card__social {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--primary);
}

/* ── EVENTS ROW ───────────────────────────────────────── */
.ilbs-ref-events {
  display: grid;
  gap: 20px;
}

.ilbs-ref-event-row {
  display: grid;
  grid-template-columns: 80px 200px 1fr;
  gap: 24px;
  align-items: center;
  padding: 20px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.ilbs-ref-event-row:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-event-row__date {
  text-align: center;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
}

.ilbs-ref-event-row__date strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.ilbs-ref-event-row__date span {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--primary-dark);
}

.ilbs-ref-event-row__thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--bg-muted);
}

.ilbs-ref-event-row__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ilbs-ref-event-row__thumb-placeholder {
  height: 100%;
  display: grid;
  place-items: center;
  color: var(--primary);
  font-size: 2rem;
  background: var(--accent-soft);
}

.ilbs-ref-event-row__body h3 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.ilbs-ref-event-row__body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 12px;
}

.ilbs-btn--sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* ── AWARDS SIDEBAR LAYOUT ────────────────────────────── */
.ilbs-ref-awards-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  align-items: start;
}

.ilbs-ref-awards-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: 24px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.ilbs-ref-awards-sidebar__title {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 16px;
}

.ilbs-ref-year-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ilbs-ref-year-btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: transparent;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.ilbs-ref-year-btn:hover {
  background: var(--accent-soft);
  color: var(--primary);
}

.ilbs-ref-year-btn.is-active {
  background: linear-gradient(135deg, var(--primary), var(--blue));
  color: #fff;
  box-shadow: 0 6px 20px oklch(0.36 0.13 265 / 0.1));
}

a.ilbs-ref-year-btn {
  text-decoration: none !important;
  display: block;
}

.ilbs-ref-year-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 20px;
}

.ilbs-ref-year-heading span {
  color: var(--primary);
}

.ilbs-ref-awards-search {
  position: relative;
  max-width: 400px;
  margin-bottom: 24px;
}

.ilbs-ref-awards-search input {
  width: 100%;
  padding: 14px 44px 14px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.92rem;
  outline: none;
}

.ilbs-ref-awards-search input:focus {
  border-color: oklch(0.72 0.10 215);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.ilbs-ref-awards-search i {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.ilbs-ref-awards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.ilbs-ref-award-wrap.is-hidden {
  display: none;
}

.ilbs-award-card--ref {
  padding: 24px;
}

/* ── PUBLICATIONS ─────────────────────────────────────── */
.ilbs-ref-pub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ilbs-ref-pub-card {
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.ilbs-ref-pub-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-pub-card__cover {
  aspect-ratio: 3/4;
  max-height: 200px;
  background: linear-gradient(135deg, var(--accent-soft), #fff);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.ilbs-ref-pub-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ilbs-ref-pub-card__cover i {
  font-size: 2.5rem;
  color: var(--primary);
}

.ilbs-ref-pub-card__body {
  padding: 22px;
}

.ilbs-ref-pub-card__body h3 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 10px;
}

.ilbs-ref-pub-card__body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0 0 14px;
}

/* ── MASONRY GALLERY ──────────────────────────────────── */
.ilbs-ref-masonry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
  gap: 14px;
}

.ilbs-ref-masonry__item {
  position: relative;
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: zoom-in;
  background: var(--navy);
  grid-row: span var(--h, 1);
}

.ilbs-ref-masonry__item:nth-child(3n+1) {
  grid-row: span 2;
}

.ilbs-ref-masonry__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}

.ilbs-ref-masonry__item:hover img {
  transform: scale(1.08);
}

.ilbs-ref-masonry__item--ph {
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--primary);
  font-size: 2rem;
  cursor: default;
}

/* ── VIDEO FEATURE ────────────────────────────────────── */
.ilbs-ref-video-feature {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  max-height: 480px;
  background: linear-gradient(135deg, var(--navy), var(--primary));
  cursor: pointer;
  margin: 0 auto;
}

.ilbs-ref-video-feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.75;
}

.ilbs-ref-video-feature__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 2;
}

.ilbs-ref-video-feature__play i {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary);
  font-size: 2rem;
  box-shadow: var(--shadow-lg);
  transition: transform 0.35s var(--ease);
}

.ilbs-ref-video-feature:hover .ilbs-ref-video-feature__play i {
  transform: scale(1.08);
}

.ilbs-ref-video-feature h3 {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  margin: 0;
  padding: 24px;
  background: linear-gradient(transparent, rgba(15, 23, 42, 0.85));
  color: #fff;
  font-family: var(--font-sans);
  font-size: 1.1rem;
}

/* ── LEADERS ──────────────────────────────────────────── */
.ilbs-ref-leaders {
  display: grid;
    grid-template-columns: repeat(2, 33%);
    gap: 24px;
    justify-content: center;
}

.ilbs-ref-leader-card {
  padding: 32px 24px;
  text-align: center;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease);
}

.ilbs-ref-leader-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-leader-card__photo {
  width: 120px;
  height: 120px;
  margin: 0 auto 18px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent-soft);
  background: var(--accent-soft);
  display: grid;
  place-items: center;
  color: var(--primary);
  font-size: 2.5rem;
}

.ilbs-ref-leader-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ilbs-ref-leader-card h3 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.ilbs-ref-leader-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0 0 14px;
}

/* ── BLOG ─────────────────────────────────────────────── */
.ilbs-ref-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ilbs-ref-blog-card {
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.ilbs-ref-blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-blog-card__thumb {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.ilbs-ref-blog-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}

.ilbs-ref-blog-card:hover .ilbs-ref-blog-card__thumb img {
  transform: scale(1.06);
}

.ilbs-ref-blog-card__body {
  padding: 22px;
}

.ilbs-ref-blog-card__body time {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 8px 0;
}

.ilbs-ref-blog-card__body h3 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 10px;
}

.ilbs-ref-blog-card__body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0 0 14px;
}

/* ── RESOURCES ────────────────────────────────────────── */
.ilbs-ref-resources {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.ilbs-ref-resource-card {
  padding: 28px 22px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s var(--ease);
}

.ilbs-ref-resource-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.35);
  box-shadow: var(--shadow-md);
}

.ilbs-ref-resource-card__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--primary);
  font-size: 1.25rem;
  margin-bottom: 14px;
}

.ilbs-ref-resource-card h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.ilbs-ref-resource-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 14px;
  line-height: 1.6;
}

/* ── CONTACT ──────────────────────────────────────────── */
.ilbs-ref-contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.ilbs-ref-contact-form {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.ilbs-ref-field {
  margin-bottom: 18px;
}

.ilbs-ref-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.ilbs-ref-field input,
.ilbs-ref-field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.ilbs-ref-field input:focus,
.ilbs-ref-field textarea:focus {
  border-color: oklch(0.72 0.10 215);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.ilbs-ref-contact-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--navy), oklch(0.28 0.09 265));
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 16px;
}

.ilbs-ref-contact-card h3 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: 1.15rem;
  margin: 0 0 16px;
}

.ilbs-ref-contact-card p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 0.92rem;
}

.ilbs-ref-contact-card a {
  color: oklch(0.80 0.08 210);
}

.ilbs-ref-contact-card__social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.ilbs-ref-contact-card__social a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
}

.ilbs-ref-contact-map {
  padding: 20px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
  text-align: center;
}

.ilbs-ref-contact-map span {
  display: block;
  margin-top: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── CTA ──────────────────────────────────────────────── */
.ilbs-ref-cta {
  padding: 0 0 clamp(72px, 9vw, 110px);
}

.ilbs-ref-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: clamp(48px, 7vw, 72px);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary) 0%, var(--blue) 50%, #60a5fa 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.ilbs-ref-cta__inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.ilbs-ref-cta__inner > * {
  position: relative;
  z-index: 1;
}

.ilbs-ref-cta__inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: #fff;
  margin: 0 0 10px;
}

.ilbs-ref-cta__inner p {
  margin: 0;
  max-width: 520px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
}

.ilbs-btn--white {
  background: #fff;
  color: var(--primary-dark);
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

.ilbs-btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18);
  color: var(--primary-dark);
}

/* ── ARCHIVE SIDEBAR (shared) ─────────────────────────── */
.ilbs-ref-awards-archive {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
}

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 1199px) {
  .ilbs-ref-members,
  .ilbs-ref-resources {
    grid-template-columns: repeat(2, 1fr);
  }
  .ilbs-ref-leaders {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 991px) {
  .ilbs-ref-quick-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .ilbs-ref-stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ilbs-ref-welcome__grid,
  .ilbs-ref-awards-layout,
  .ilbs-ref-awards-archive,
  .ilbs-ref-contact__grid {
    grid-template-columns: 1fr;
  }
  .ilbs-ref-awards-sidebar {
    position: static;
  }
  .ilbs-ref-year-nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .ilbs-ref-event-row {
    grid-template-columns: 70px 1fr;
  }
  .ilbs-ref-event-row__thumb {
 //   display: none;
  }
  .ilbs-ref-pub-grid,
  .ilbs-ref-blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ilbs-ref-masonry {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575px) {
  .ilbs-ref-quick-cards,
  .ilbs-ref-stats__grid,
  .ilbs-ref-members,
  .ilbs-ref-awards-grid,
  .ilbs-ref-pub-grid,
  .ilbs-ref-blog-grid,
  .ilbs-ref-resources,
  .ilbs-ref-leaders {
    grid-template-columns: 1fr;
  }
  .ilbs-ref-hero__search {
    flex-direction: column;
    border-radius: var(--radius-md);
    padding: 12px;
  }
  .ilbs-ref-hero__search .ilbs-btn {
    width: 100%;
  }
  .ilbs-ref-cta__inner {
    flex-direction: column;
    text-align: center;
  }
  .ilbs-ref-masonry {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }
  .ilbs-ref-masonry__item:nth-child(3n+1) {
    grid-row: span 1;
  }
}

/* ── 2026 Premium Institutional Refinements ───────────── */
.ilbs-ref-hero::before,
.ilbs-ref-hero::after {
  content: "";
  position: absolute;
  z-index: 3;
  width: clamp(140px, 18vw, 280px);
  height: clamp(140px, 18vw, 280px);
  border: 1px solid rgba(191, 219, 254, 0.24);
  border-radius: 42% 58% 66% 34% / 45% 35% 65% 55%;
  pointer-events: none;
  animation: ilbsFloatOrb 9s ease-in-out infinite alternate;
}
.ilbs-ref-hero::before { left: 7vw; top: 18%; background: radial-gradient(circle, rgba(59,130,246,.22), transparent 68%); }
.ilbs-ref-hero::after { right: 8vw; bottom: 26%; animation-delay: -3s; background: radial-gradient(circle, rgba(219,234,254,.18), transparent 70%); }
@keyframes ilbsFloatOrb { from { transform: translate3d(0,0,0) rotate(0deg); } to { transform: translate3d(18px,-24px,0) rotate(18deg); } }

.ilbs-ref-hero__overlay {
  background:
    radial-gradient(circle at 18% 28%, rgba(59,130,246,.34), transparent 28%),
    linear-gradient(90deg, rgba(2, 6, 23, .82) 0%, rgba(14, 116, 144, .64) 46%, rgba(2, 6, 23, .36) 100%),
    linear-gradient(180deg, rgba(15,23,42,.52) 0%, rgba(14,116,144,.54) 58%, rgba(240,249,255,.96) 100%);
}
.ilbs-ref-hero__title { letter-spacing: -0.045em; }
.ilbs-ref-hero__search,
.ilbs-ref-quick-card,
.ilbs-ref-testimonial,
.ilbs-ref-stat,
.ilbs-ref-member-card,
.ilbs-ref-event-row,
.ilbs-ref-pub-card,
.ilbs-ref-resource-card,
.ilbs-ref-contact-form,
.ilbs-ref-contact-map,
.ilbs-ref-leader-card,
.ilbs-ref-blog-card {
  background: rgba(255,255,255,.78);
  border-color: rgba(15,118,110,.12);
  backdrop-filter: blur(22px) saturate(140%);
}
.ilbs-ref-section--soft {
  background:
    radial-gradient(circle at top left, rgba(219,234,254,.55), transparent 32%),
    linear-gradient(180deg, #f8fffe 0%, #fff 100%);
}

/* Premium year-filter pills: homepage and archive */
.ilbs-ref-awards-layout,
.ilbs-ref-awards-archive {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.ilbs-ref-awards-sidebar {
  position: relative;
  top: auto;
  padding: 30px 18px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255,255,255,.84), rgba(219,234,254,.46));
  border: 1px solid rgba(59,130,246,.18);
  box-shadow: 0 24px 80px rgba(15,118,110,.10);
}
.ilbs-ref-awards-sidebar__title {
  margin: 0 0 12px;
  text-align: center;
  color: var(--primary-dark);
}
.ilbs-ref-year-nav {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.ilbs-ref-year-btn,
a.ilbs-ref-year-btn {
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 76px;
  padding: 11px 18px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(15,118,110,.12);
  box-shadow: 0 8px 24px rgba(15,118,110,.06);
  text-align: center;
}
.ilbs-ref-year-btn.is-active {
  background: linear-gradient(135deg, oklch(0.36 0.18 265) 0%, var(--blue) 65%, #93c5fd 100%);
  transform: translateY(-2px);
}
.ilbs-ref-awards-main {
  padding: 30px 18px;
  border-radius: 32px;
  background: rgba(255,255,255,.66);
  border: 1px solid rgba(15,118,110,.10);
  box-shadow: 0 30px 90px rgba(15,118,110,.08);
}
.ilbs-ref-awards-search { margin-inline: auto; }
.ilbs-ref-year-heading { text-align: center; }
.ilbs-award-card--ref {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  min-height: 100%;
  padding: 26px;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(255,255,255,.86), rgba(240,249,255,.72));
  border: 1px solid rgba(15,118,110,.13);
  box-shadow: 0 18px 54px rgba(15,118,110,.09);
  backdrop-filter: blur(20px);
}
.ilbs-award-card--ref::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, oklch(0.36 0.18 265), var(--blue), #bfdbfe);
}
.ilbs-award-card__icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, oklch(0.96 0.02 240), #fff);
  color: var(--primary);
  box-shadow: inset 0 0 0 1px rgba(59,130,246,.16), 0 12px 30px rgba(15,118,110,.10);
}
.ilbs-award-card--publication .ilbs-award-card__icon { color: #0f4c81; background: linear-gradient(135deg, #dbeafe, #fff); }
.ilbs-award-card__topline { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.ilbs-award-card__type { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--text-muted); }
.ilbs-award-card h3 { font-family: var(--font-sans); font-size: 1.05rem; line-height: 1.35; margin: 0 0 12px; }
.ilbs-award-card__meta { margin: 0 0 6px; color: var(--text-secondary); font-size: .88rem; }
.ilbs-award-card p { color: var(--text-muted); font-size: .9rem; line-height: 1.65; }

.ilbs-ref-video-block { background: radial-gradient(circle at 15% 0%, rgba(59,130,246,.16), transparent 30%), #fff; }
.ilbs-ref-video-feature { box-shadow: 0 30px 90px rgba(15,23,42,.22); }
.ilbs-ref-video-feature::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 35%, rgba(2,6,23,.82)); pointer-events:none; }
.ilbs-ref-video-feature__play, .ilbs-ref-video-feature h3 { z-index: 4; }

@media (max-width: 575px) {
  .ilbs-award-card--ref { grid-template-columns: 1fr; }
  .ilbs-award-card__icon { width: 52px; height: 52px; }
  .ilbs-ref-awards-main { padding: 18px; border-radius: 22px; }
}

/* ── Spacing polish + homepage timeline ───────────────── */
.ilbs-home {
  overflow-x: clip;
  background: #fff;
}

.ilbs-home .ilbs-ref-section {
  position: relative;
  padding: clamp(88px, 8vw, 132px) 0;
}

.ilbs-home .ilbs-ref-section + .ilbs-ref-section {
  border-top: 1px solid oklch(0.36 0.13 265 / 0.1));
}

.ilbs-ref-section-head {
  margin-bottom: clamp(34px, 4.5vw, 58px);
}

.ilbs-ref-section-head--center {
  max-width: 840px;
  margin-inline: auto;
}

.ilbs-ref-section-lead {
  max-width: 680px;
  margin: 0;
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  line-height: 1.75;
}

.ilbs-ref-hero__dock {
  margin-top: clamp(-66px, -5vw, -46px);
  margin-bottom: clamp(34px, 5vw, 64px);
}

.ilbs-ref-quick-card,
.ilbs-ref-stat,
.ilbs-ref-testimonial,
.ilbs-ref-member-card,
.ilbs-ref-event-row,
.ilbs-ref-pub-card,
.ilbs-ref-resource-card,
.ilbs-ref-leader-card,
.ilbs-ref-blog-card {
  transform: translateZ(0);
}

.ilbs-ref-timeline-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(219, 234, 254, 0.68), transparent 30%),
    radial-gradient(circle at 88% 72%, rgba(191, 219, 254, 0.45), transparent 28%),
    linear-gradient(180deg, #fff 0%, #f8fffe 100%);
  overflow: hidden;
}

.ilbs-ref-timeline-section::before {
  content: "";
  position: absolute;
  left: 50%;
  top: clamp(220px, 24vw, 280px);
  bottom: clamp(78px, 8vw, 120px);
  width: 2px;
  background: linear-gradient(180deg, transparent, rgba(59, 130, 246, 0.5), transparent);
  transform: translateX(-50%);
}

.ilbs-ref-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 28px);
}

.ilbs-ref-timeline-card {
  position: relative;
  min-height: 100%;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid oklch(0.36 0.13 265 / 0.1));
  border-radius: 30px;
  background: linear-gradient(145deg, rgba(255,255,255,.88), rgba(240,249,255,.72));
  box-shadow: 0 24px 70px oklch(0.36 0.13 265 / 0.1));
  backdrop-filter: blur(18px) saturate(135%);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.ilbs-ref-timeline-card:nth-child(even) {
  margin-top: clamp(46px, 5vw, 74px);
}

.ilbs-ref-timeline-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.38);
  box-shadow: 0 32px 90px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-ref-timeline-card__marker {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ccfbf1, #fff);
  color: var(--primary);
  font-size: 1.35rem;
  box-shadow: inset 0 0 0 1px rgba(59,130,246,.18), 0 18px 34px rgba(15,118,110,.12);
}

.ilbs-ref-timeline-card__year {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ilbs-ref-timeline-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  font-weight: 800;
  color: var(--text);
}

.ilbs-ref-timeline-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.ilbs-ref-awards-block {
  padding-block: clamp(96px, 9vw, 148px) !important;
}

.ilbs-ref-awards-main {
  min-height: auto;
}

.ilbs-ref-awards-grid:empty {
  display: none;
}

@media (max-width: 1199px) {
  .ilbs-ref-timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .ilbs-home .ilbs-ref-section {
    padding: clamp(72px, 10vw, 104px) 0;
  }

  .ilbs-ref-timeline-section::before {
    left: 28px;
    top: 220px;
  }

  .ilbs-ref-timeline {
    grid-template-columns: 1fr;
    padding-left: 46px;
  }

  .ilbs-ref-timeline-card:nth-child(even) {
    margin-top: 0;
  }

  .ilbs-ref-timeline-card::before {
    content: "";
    position: absolute;
    left: -45px;
    top: 38px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 8px rgba(59, 130, 246, 0.12);
  }
}

@media (max-width: 575px) {
  .ilbs-home .ilbs-ref-section {
    padding: 64px 0;
  }

  .ilbs-ref-section-head {
    gap: 12px;
  }

  .ilbs-ref-timeline {
    padding-left: 32px;
  }

  .ilbs-ref-timeline-section::before {
    left: 18px;
  }

  .ilbs-ref-timeline-card::before {
    left: -36px;
  }
}

/* ── Premium spacing final pass: denser rhythm + upgraded timeline ── */
.ilbs-home .ilbs-ref-section {
  padding-block: clamp(70px, 7vw, 112px);
}

.ilbs-ref-section-head {
  margin-bottom: clamp(28px, 4vw, 46px);
}

.ilbs-ref-section-head--center {
  gap: 12px;
}

.ilbs-ref-hero__dock {
  margin-top: clamp(-56px, -4vw, -36px);
  margin-bottom: clamp(28px, 4vw, 46px);
}

.ilbs-ref-quick-cards,
.ilbs-ref-stats__grid,
.ilbs-ref-members,
.ilbs-ref-pub-grid,
.ilbs-ref-blog-grid,
.ilbs-ref-resources,
.ilbs-ref-leaders {
  gap: clamp(18px, 2vw, 28px);
}

.ilbs-ref-timeline-section {
  padding-block: clamp(76px, 8vw, 120px) !important;
  background:
    radial-gradient(circle at 6% 12%, rgba(59, 130, 246, 0.2), transparent 28%),
    radial-gradient(circle at 92% 14%, rgba(191, 219, 254, 0.38), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fffe 48%, #ffffff 100%);
}

.ilbs-ref-timeline-section::before {
  display: none;
}

.ilbs-ref-timeline-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 56px);
  border: 1px solid oklch(0.36 0.13 265 / 0.1));
  border-radius: clamp(28px, 4vw, 44px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(240, 249, 255, 0.8)),
    radial-gradient(circle at 10% 0%, rgba(219, 234, 254, 0.65), transparent 34%);
  box-shadow: 0 34px 110px oklch(0.36 0.13 265 / 0.1));
  backdrop-filter: blur(24px) saturate(145%);
}

.ilbs-ref-timeline-panel::before,
.ilbs-ref-timeline-panel::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: 999px;
}

.ilbs-ref-timeline-panel::before {
  right: -90px;
  top: -120px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(59, 130, 246, 0.18);
  background: radial-gradient(circle, rgba(59, 130, 246, 0.12), transparent 68%);
}

.ilbs-ref-timeline-panel::after {
  left: -120px;
  bottom: -140px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(219, 234, 254, 0.72), transparent 70%);
}

.ilbs-ref-timeline-panel__intro {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.62fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: end;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.ilbs-ref-timeline-panel__intro .ilbs-ref-title {
  max-width: 680px;
}

.ilbs-ref-timeline-summary {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.ilbs-ref-timeline-summary div {
  padding: 18px 20px;
  border: 1px solid oklch(0.36 0.13 265 / 0.1));
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 16px 45px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-ref-timeline-summary strong,
.ilbs-ref-timeline-summary span {
  display: block;
}

.ilbs-ref-timeline-summary strong {
  color: var(--primary-dark);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1;
}

.ilbs-ref-timeline-summary span {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ilbs-ref-timeline {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 26px);
  padding: 0;
}

.ilbs-ref-timeline::before {
  content: "";
  position: absolute;
  inset: 50% 8% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.42), transparent);
}

.ilbs-ref-timeline-card {
  display: grid;
  grid-template-columns: auto 58px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  min-height: 100%;
  padding: clamp(22px, 3vw, 30px);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(240, 249, 255, 0.76)),
    radial-gradient(circle at 0% 0%, rgba(219, 234, 254, 0.42), transparent 42%);
  border: 1px solid oklch(0.36 0.13 265 / 0.1));
  box-shadow: 0 22px 70px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-ref-timeline-card:nth-child(even) {
  margin-top: 0;
}

.ilbs-ref-timeline-card::before {
  display: none;
}

.ilbs-ref-timeline-card__step {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: linear-gradient(135deg, oklch(0.36 0.18 265), var(--blue));
  color: #fff;
  font-size: 0.78rem;
  font-weight: 900;
  box-shadow: 0 12px 30px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-ref-timeline-card__marker {
  width: 58px;
  height: 58px;
  margin: 0;
  border-radius: 20px;
}

.ilbs-ref-timeline-card__content {
  min-width: 0;
}

.ilbs-ref-timeline-card__year {
  margin-bottom: 12px;
}

.ilbs-ref-timeline-card h3 {
  margin-bottom: 10px;
  font-size: clamp(1.05rem, 1.5vw, 1.24rem);
}

.ilbs-ref-timeline-card p {
  max-width: 62ch;
}

.ilbs-ref-awards-layout {
  gap: clamp(22px, 3vw, 36px);
}

.ilbs-ref-awards-main {
  padding: clamp(22px, 3.4vw, 42px);
}

@media (max-width: 991px) {
  .ilbs-ref-timeline-panel__intro {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .ilbs-ref-timeline-summary,
  .ilbs-ref-timeline {
    grid-template-columns: 1fr;
  }

  .ilbs-ref-timeline::before {
    display: none;
  }
}

@media (max-width: 575px) {
  .ilbs-home .ilbs-ref-section {
    padding-block: 58px;
  }

  .ilbs-ref-timeline-panel {
    padding: 22px;
    border-radius: 26px;
  }

  .ilbs-ref-timeline-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 22px;
  }

  .ilbs-ref-timeline-card__step,
  .ilbs-ref-timeline-card__marker {
    width: 50px;
    height: 50px;
  }
}

/* ── Authoritative homepage spacing + alternating journey timeline ── */
.ilbs-home .container,
.ilbs-home .premium-container {
  width: min(100%, var(--container-width));
  max-width: var(--container-width);
  padding-inline: var(--container-padding);
}

.ilbs-home .ilbs-ref-section,
.ilbs-home .premium-section {
  padding-block: var(--section-padding-lg);
}

.ilbs-home .ilbs-ref-section--soft {
  background:
    radial-gradient(circle at 10% 0%, rgba(219, 234, 254, 0.48), transparent 30%),
    linear-gradient(180deg, #f8fffe 0%, #ffffff 100%);
}

.ilbs-ref-section-head {
  margin-bottom: var(--header-gap);
}

.ilbs-ref-welcome__grid,
.ilbs-ref-contact__grid,
.ilbs-ref-awards-layout,
.ilbs-ref-awards-archive {
  gap: var(--card-gap);
}

.ilbs-ref-stats__grid,
.ilbs-ref-members,
.ilbs-ref-events,
.ilbs-ref-awards-grid,
.ilbs-ref-pub-grid,
.ilbs-ref-masonry,
.ilbs-ref-leaders,
.ilbs-ref-blog-grid,
.ilbs-ref-resources {
  gap: var(--card-gap);
}

.timeline-section {
  padding-block: var(--section-padding-xl) !important;
  background:
    radial-gradient(circle at 10% 12%, rgba(59, 130, 246, 0.16), transparent 26%),
    radial-gradient(circle at 88% 30%, rgba(191, 219, 254, 0.36), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fffe 48%, #ffffff 100%);
}

.timeline-section .section-header {
  max-width: 780px;
}

.timeline-list {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(34px, 5vw, 64px);
  padding-block: clamp(12px, 2vw, 24px);
}

.timeline-list::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: linear-gradient(180deg, transparent 0%, var(--blue) 16%, oklch(0.36 0.18 265) 50%, #93c5fd 84%, transparent 100%);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.28);
}

.timeline-section .timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px minmax(0, 1fr);
  gap: clamp(20px, 3vw, 42px);
  align-items: center;
  min-height: 190px;
}

.timeline-section .timeline-node {
  position: relative;
  z-index: 2;
  grid-column: 2;
  grid-row: 1;
  justify-self: center;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--gold), var(--blue) 70%, #93c5fd);
  border: 8px solid #f8fffe;
  box-shadow: 0 18px 42px oklch(0.36 0.13 265 / 0.1)), 0 0 0 1px rgba(59,130,246,.18);
}

.timeline-section .timeline-node i {
  font-size: 1.25rem;
}

.timeline-section .timeline-card {
  position: relative;
  z-index: 1;
  grid-column: 1;
  grid-row: 1;
  padding: clamp(24px, 3vw, 34px);
  overflow: hidden;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.45s var(--ease);
}

.timeline-section .timeline-item:nth-child(even) .timeline-card {
  grid-column: 3;
}

.timeline-section .timeline-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg,  var(--gold), var(--blue), #bfdbfe);
}

.timeline-section .timeline-card::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(219,234,254,.65), transparent 68%);
  pointer-events: none;
}

.timeline-section .timeline-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.32);
  box-shadow: 0 34px 96px oklch(0.36 0.13 265 / 0.1));
}

.timeline-card__meta {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.timeline-year {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.11);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.timeline-step {
  color: oklch(0.36 0.13 265 / 0.1));
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 0.8;
}

.timeline-section .timeline-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 10px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.72rem);
  line-height: 1.18;
}

.timeline-section .timeline-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.96rem;
  line-height: 1.75;
}

@media (max-width: 991px) {
  .timeline-list {
    gap: 24px;
  }

  .timeline-list::before {
    left: 32px;
  }

  .timeline-section .timeline-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 18px;
    min-height: auto;
  }

  .timeline-section .timeline-node {
    grid-column: 1;
    width: 58px;
    height: 58px;
    border-width: 7px;
  }

  .timeline-section .timeline-card,
  .timeline-section .timeline-item:nth-child(even) .timeline-card {
    grid-column: 2;
  }
}

@media (max-width: 575px) {
  .timeline-list::before {
    left: 26px;
  }

  .timeline-section .timeline-item {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 14px;
  }

  .timeline-section .timeline-node {
    width: 50px;
    height: 50px;
    border-width: 6px;
  }

  .timeline-section .timeline-card {
    padding: 22px;
    border-radius: 22px;
  }

  .timeline-card__meta {
    align-items: flex-start;
  }
}

/* Reset legacy timeline-card skin from the previous iteration on the wrapper item. */
.timeline-section .timeline-item,
.timeline-section .timeline-item:hover {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  transform: none;
  overflow: visible;
}

.timeline-section .timeline-item::before {
  display: none !important;
}

/* ── Premium awards archive: React volume-card design ───────── */
.ilbs-awards-archive-page {
  background: #fff;
}

.ilbs-awards-volume-section {
  padding-block: var(--section-padding-lg) var(--section-padding-xl);
  background:
    radial-gradient(circle at 92% 0%, rgba(191, 219, 254, 0.32), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f8fffe 100%);
}

.ilbs-awards-toolbar {
  display: grid;
  grid-template-columns: minmax(240px, 0.36fr) minmax(0, 1fr);
  gap: clamp(22px, 3vw, 42px);
  align-items: center;
  margin-bottom: var(--card-gap);
  padding: clamp(22px, 3vw, 34px);
  border-radius: 32px;
}

.ilbs-awards-toolbar h2 {
  margin: 10px 0 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  letter-spacing: -0.035em;
}

.ilbs-awards-year-pills {
  justify-content: flex-end;
  gap: 10px;
}

.ilbs-awards-volume-card {
  display: grid;
  grid-template-columns: minmax(190px, 240px) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid oklch(0.36 0.13 265 / 0.1));
  border-radius: 36px;
  background: #fff;
  box-shadow: 0 28px 100px rgba(15, 23, 42, 0.08), 0 12px 48px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-awards-volume-card__year {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
  min-height: 100%;
  padding: clamp(30px, 4vw, 44px);
  color: #fff;
  background:
    radial-gradient(circle at 100% 0%, rgba(59, 130, 246, 0.5), transparent 42%),
    linear-gradient(145deg, var(--navy), var(--royal));
}

.ilbs-awards-volume-card__year::after {
  content: "";
  position: absolute;
  inset: auto -50px -70px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.ilbs-awards-volume-card__year p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.ilbs-awards-volume-card__year strong {
  display: block;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 7vw, 5.9rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
}

.ilbs-awards-volume-card__jump {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
}

.ilbs-awards-volume-card__content {
  padding: clamp(26px, 4vw, 46px);
}

.ilbs-awards-volume-card__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  gap: 24px;
  align-items: end;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.ilbs-awards-volume-card__head h2 {
  margin: 10px 0 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 4rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.ilbs-awards-volume-card__head h2 span {
  color: var(--primary-dark);
}

.ilbs-awards-volume-search {
  width: 100%;
  max-width: none;
  margin: 0;
}

.ilbs-awards-volume-search input {
  min-height: 56px;
  background: rgba(248, 250, 252, 0.8);
  box-shadow: inset 0 0 0 1px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-awards-volume-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(26px, 4vw, 46px);
}

.ilbs-awards-volume-column__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.ilbs-awards-volume-column__title i {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary-dark);
}

.ilbs-awards-volume-column__title h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ilbs-awards-volume-list {
  display: grid;
  gap: 16px;
}

.ilbs-awards-volume-list .ilbs-award-card--ref {
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  padding: 20px;
  border-radius: 24px;
  box-shadow: 0 12px 42px oklch(0.36 0.13 265 / 0.1));
}

.ilbs-awards-volume-list .ilbs-award-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
}

.ilbs-awards-volume-list .ilbs-award-card h3 {
  font-size: 1rem;
}

.ilbs-empty-state--compact {
  padding: 28px 22px;
  text-align: left;
}

.ilbs-award-card.is-search-hidden,
.ilbs-empty-state.is-search-hidden {
  display: none !important;
}

@media (max-width: 991px) {
  .ilbs-awards-toolbar,
  .ilbs-awards-volume-card,
  .ilbs-awards-volume-card__head,
  .ilbs-awards-volume-grid {
    grid-template-columns: 1fr;
  }

  .ilbs-awards-year-pills {
    justify-content: flex-start;
  }

  .ilbs-awards-volume-card__year {
    min-height: 240px;
  }
}

@media (max-width: 575px) {
  .ilbs-awards-toolbar,
  .ilbs-awards-volume-card__content,
  .ilbs-awards-volume-card__year {
    padding: 22px;
  }

  .ilbs-awards-volume-card {
    border-radius: 28px;
  }

  .ilbs-awards-volume-list .ilbs-award-card--ref {
    grid-template-columns: 1fr;
  }
}

/* Award cards no longer link to a single award page; show award + department inline. */
.ilbs-award-card--award h3 {
  color: var(--text);
}

.ilbs-award-card__details {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}

.ilbs-award-card__details .ilbs-award-card__meta {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid rgba(59, 130, 246, 0.32);
  line-height: 1.55;
}

.ilbs-award-card__details .ilbs-award-card__meta strong {
  color: var(--primary-dark);
}

/* ── Awards archive: batch-wise student awards (no publications) ── */
.ilbs-awards-batch-section {
  padding-top: clamp(54px, 7vw, 96px);
  background:
    radial-gradient(circle at 8% 8%, rgba(59,130,246,.12), transparent 30%),
    radial-gradient(circle at 92% 18%, rgba(191,219,254,.18), transparent 34%),
    linear-gradient(180deg, #f8fffe 0%, #ffffff 72%);
}

.ilbs-awards-batch-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: var(--card-gap, clamp(22px, 3vw, 36px));
  align-items: start;
}

.ilbs-awards-batch-sidebar {
  position: sticky;
  top: calc(var(--header-h, 84px) + 22px);
  overflow: hidden;
  padding: clamp(22px, 2.4vw, 30px);
  border-radius: var(--radius-2xl, 28px);
  background:
    radial-gradient(circle at 18% 0%, rgba(191,219,254,.28), transparent 42%),
    linear-gradient(145deg, rgba(255,255,255,.92), rgba(240,249,255,.78));
  border: 1px solid rgba(15,118,110,.14);
  box-shadow: 0 28px 80px rgba(15,118,110,.1);
  backdrop-filter: blur(18px) saturate(130%);
}

.ilbs-awards-batch-sidebar::after {
  content: "";
  position: absolute;
  right: -44px;
  bottom: -54px;
  width: 140px;
  height: 140px;
  border-radius: 999px;
  border: 1px solid rgba(59,130,246,.22);
  background: rgba(219,234,254,.25);
  pointer-events: none;
}

.ilbs-awards-batch-sidebar .section-kicker {
  display: inline-flex;
  margin-bottom: 10px;
}

.ilbs-awards-batch-sidebar .ilbs-ref-awards-sidebar__title {
  text-align: left;
  margin-bottom: 18px;
  font-family: var(--font-display, var(--font-serif, Georgia, serif));
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  font-weight: 700;
  letter-spacing: -.02em;
  text-transform: none;
  color: var(--navy, #0f172a);
}

.ilbs-awards-batch-nav {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: flex-start;
}

.ilbs-awards-batch-nav .ilbs-ref-year-btn,
.ilbs-awards-batch-nav a.ilbs-ref-year-btn {
  width: 100%;
  justify-content: space-between;
  min-width: 0;
  padding: 12px 15px;
  border-radius: 999px;
  background: rgba(255,255,255,.76);
  border: 1px solid rgba(15,118,110,.12);
  color: var(--text-secondary, #334155);
  box-shadow: 0 10px 30px rgba(15,118,110,.055);
}

.ilbs-awards-batch-nav .ilbs-ref-year-btn::after {
  content: "→";
  opacity: .45;
  transition: transform .25s ease, opacity .25s ease;
}

.ilbs-awards-batch-nav .ilbs-ref-year-btn:hover::after,
.ilbs-awards-batch-nav .ilbs-ref-year-btn.is-active::after {
  opacity: 1;
  transform: translateX(3px);
}

.ilbs-awards-batch-main {
  padding: clamp(24px, 3.4vw, 44px);
  border-radius: var(--radius-3xl, 32px);
  background:
    linear-gradient(145deg, rgba(255,255,255,.9), rgba(240,249,255,.72));
  border: 1px solid rgba(15,118,110,.12);
  box-shadow: 0 34px 100px rgba(15,118,110,.1);
  backdrop-filter: blur(18px) saturate(130%);
}

.ilbs-awards-batch-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: clamp(18px, 3vw, 30px);
  margin-bottom: clamp(24px, 3.4vw, 38px);
}

.ilbs-awards-batch-head .ilbs-ref-year-heading {
  margin-bottom: 0;
  text-align: left;
  font-size: clamp(1.75rem, 3.5vw, 2.7rem);
}

.ilbs-awards-batch-head .ilbs-ref-awards-search {
  flex: 0 1 360px;
  max-width: 360px;
  margin: 0;
}

.ilbs-student-awards-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.4vw, 28px);
}

.student-award-card {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 18px;
  min-height: 100%;
  padding: clamp(22px, 2.6vw, 30px);
  overflow: hidden;
  border-radius: 28px;
  background:
    radial-gradient(circle at 0% 0%, rgba(219,234,254,.42), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,.92), rgba(240,249,255,.76));
  border: 1px solid rgba(15,118,110,.13);
  box-shadow: 0 18px 55px rgba(15,118,110,.085);
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.student-award-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, oklch(0.36 0.18 265), var(--blue), #bfdbfe);
}

.student-award-card:hover {
  transform: translateY(-6px);
  border-color: rgba(59,130,246,.34);
  box-shadow: 0 28px 82px rgba(15,118,110,.14);
}

.student-award-card__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: oklch(0.36 0.18 265);
  background: linear-gradient(135deg, #ccfbf1, #ffffff);
  box-shadow: inset 0 0 0 1px rgba(59,130,246,.2), 0 14px 32px rgba(15,118,110,.12);
}

.student-award-card__body {
  min-width: 0;
}

.award-badge {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  margin-bottom: 13px;
  padding: 7px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(15,118,110,.11), rgba(191,219,254,.34));
  color: oklch(0.28 0.09 265);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.student-name {
  margin: 0 0 13px;
  color: var(--navy, #0f172a);
  font-family: var(--font-display, var(--font-serif, Georgia, serif));
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  line-height: 1.25;
  letter-spacing: -.025em;
}

.student-department,
.student-batch {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 9px;
  color: var(--text-secondary, #334155);
  font-size: .94rem;
  line-height: 1.5;
}

.student-department i,
.student-batch i {
  flex: 0 0 auto;
  margin-top: 1px;
  color: var(--blue);
}

.ilbs-empty-state--wide {
  grid-column: 1 / -1;
}

@media (max-width: 991px) {
  .ilbs-awards-batch-layout {
    grid-template-columns: 1fr;
  }

  .ilbs-awards-batch-sidebar {
    position: relative;
    top: auto;
  }

  .ilbs-awards-batch-nav {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .ilbs-awards-batch-nav .ilbs-ref-year-btn,
  .ilbs-awards-batch-nav a.ilbs-ref-year-btn {
    width: auto;
    justify-content: center;
  }

  .ilbs-awards-batch-nav .ilbs-ref-year-btn::after {
    display: none;
  }

  .ilbs-awards-batch-head {
    align-items: stretch;
    flex-direction: column;
  }

  .ilbs-awards-batch-head .ilbs-ref-awards-search {
    max-width: 100%;
    flex-basis: auto;
  }
}

li a:hover{
	background: var(--gold);
}

@media (max-width: 767px) {
  .ilbs-student-awards-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575px) {
  .student-award-card {
    grid-template-columns: 1fr;
    gap: 15px;
    border-radius: 24px;
  }

  .student-award-card__icon {
    width: 50px;
    height: 50px;
  }
}