/* ═══════════════════════════════════════════════════════════════
   BCS ACADEMY — Feature Pages Stylesheet
   Faculty · Gallery · Book List · Admission · Contact
   Loaded after style.css (+ pages.css)
   ═══════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════
   FILTER PILLS  (shared: faculty, gallery, booklist)
   ═══════════════════════════════════════════════ */
.fpills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.fpill {
  padding: 0.55rem 1.35rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  background: var(--card);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease-spring), background 0.3s ease,
              color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  white-space: nowrap;
}
.fpill:hover {
  transform: translateY(-2px);
  border-color: rgba(212, 160, 23, 0.5);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.fpill.is-active {
  color: var(--navy-deep);
  background: linear-gradient(120deg, var(--gold-light), var(--gold));
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

/* horizontally scrollable variant (booklist classes) */
.fpills--scroll {
  flex-wrap: nowrap;
  justify-content: flex-start;
  overflow-x: auto;
  padding-bottom: 0.6rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(212, 160, 23, 0.5) transparent;
  -webkit-overflow-scrolling: touch;
}

/* ═══════════════════════════════════════════════
   FACULTY — flip cards
   ═══════════════════════════════════════════════ */
.faculty-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

.tcard {
  perspective: 1400px;
  aspect-ratio: 3 / 4;
  min-height: 340px;
}
.tcard.is-hidden { display: none; }
.tcard__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.8s var(--ease-out);
}
.tcard:hover .tcard__inner,
.tcard.is-flipped .tcard__inner { transform: rotateY(180deg); }

.tcard__face {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

/* front */
.tcard__front { background: var(--card); }
.tcard__photo {
  position: relative;
  flex: 1;
  min-height: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, var(--navy-soft), var(--navy-deep));
  overflow: hidden;
}
.tcard__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tcard__initials {
  font-family: var(--font-display);
  font-size: 2.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  background: linear-gradient(120deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.tcard__meta {
  padding: 1.1rem 1.2rem 1.2rem;
  text-align: center;
  position: relative;
}
.tcard__meta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 30%;
  right: 30%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.tcard__name {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--navy);
}
.tcard__subject {
  display: inline-block;
  margin-top: 0.35rem;
  padding: 0.2rem 0.8rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-deep);
  background: rgba(212, 160, 23, 0.12);
  border: 1px solid rgba(212, 160, 23, 0.3);
}
.tcard__hint {
  margin-top: 0.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* back */
.tcard__back {
  transform: rotateY(180deg);
  justify-content: center;
  gap: 0.9rem;
  padding: 1.6rem 1.4rem;
  color: #fff;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0, 153, 204, 0.25), transparent 60%),
    linear-gradient(150deg, var(--navy-soft), var(--navy-deep));
  border-color: rgba(212, 160, 23, 0.35);
}
.tcard__back-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-light);
}
.tcard__row {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.tcard__label {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.tcard__value {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
}
.tcard__back::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold), var(--sky));
}

/* ═══════════════════════════════════════════════
   GALLERY — masonry + lightbox
   ═══════════════════════════════════════════════ */
.masonry {
  columns: 4 240px;
  column-gap: 1.1rem;
}
.gitem {
  position: relative;
  display: block;
  width: 100%;
  margin-bottom: 1.1rem;
  border-radius: var(--radius);
  overflow: hidden;
  break-inside: avoid;
  cursor: zoom-in;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s ease, opacity 0.4s ease;
  animation: gitem-in 0.55s var(--ease-out) both;
}
@keyframes gitem-in {
  from { opacity: 0; transform: translateY(22px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.gitem:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.gitem.is-hidden { display: none; }

.gitem__img {
  width: 100%;
  display: block;
  transition: transform 0.8s var(--ease-out);
}
.gitem:hover .gitem__img { transform: scale(1.08); }

/* placeholder art when photo file is missing */
.gitem.is-placeholder .gitem__img { display: none; }
.gitem__ph {
  display: none;
  place-items: center;
  width: 100%;
  color: rgba(255, 255, 255, 0.85);
  background:
    radial-gradient(circle at 30% 25%, rgba(240, 194, 75, 0.35) 0 14%, transparent 15%),
    radial-gradient(circle at 75% 70%, rgba(0, 153, 204, 0.3) 0 18%, transparent 19%),
    linear-gradient(150deg, var(--navy-soft), var(--navy-deep));
  transition: transform 0.8s var(--ease-out);
}
.gitem.is-placeholder .gitem__ph { display: grid; }
.gitem:hover .gitem__ph { transform: scale(1.05); }
.gitem__ph svg { opacity: 0.8; }

/* dark overlay + title */
.gitem__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem 1.1rem;
  background: linear-gradient(to top, rgba(7, 21, 54, 0.85) 0%, rgba(7, 21, 54, 0.25) 45%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.gitem:hover .gitem__overlay { opacity: 1; }
.gitem__cat {
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  transform: translateY(8px);
  transition: transform 0.4s var(--ease-out) 0.05s;
}
.gitem__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  transform: translateY(8px);
  transition: transform 0.4s var(--ease-out) 0.1s;
}
.gitem:hover .gitem__cat,
.gitem:hover .gitem__title { transform: translateY(0); }
.gitem__zoom {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: scale(0);
  transition: transform 0.4s var(--ease-spring) 0.08s;
}
.gitem:hover .gitem__zoom { transform: scale(1); }

/* ─── Lightbox ─── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: rgba(4, 12, 32, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox__stage {
  position: relative;
  max-width: min(1100px, 92vw);
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(0.94);
  transition: transform 0.4s var(--ease-out);
}
.lightbox.is-open .lightbox__stage { transform: scale(1); }

.lightbox__img {
  max-width: 100%;
  max-height: 72vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
  object-fit: contain;
}
/* placeholder in lightbox */
.lightbox__ph {
  display: none;
  place-items: center;
  width: min(720px, 85vw);
  height: min(480px, 60vh);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.8);
  background:
    radial-gradient(circle at 30% 25%, rgba(240, 194, 75, 0.3) 0 14%, transparent 15%),
    radial-gradient(circle at 75% 70%, rgba(0, 153, 204, 0.28) 0 18%, transparent 19%),
    linear-gradient(150deg, var(--navy-soft), var(--navy-deep));
}
.lightbox.is-ph .lightbox__img { display: none; }
.lightbox.is-ph .lightbox__ph { display: grid; }

.lightbox__caption {
  margin-top: 1.1rem;
  text-align: center;
  color: #fff;
}
.lightbox__caption-cat {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
}
.lightbox__caption-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}
.lightbox__counter {
  margin-top: 0.3rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.1em;
}

.lightbox__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.3s ease, transform 0.3s var(--ease-spring);
  z-index: 2;
}
.lightbox__btn:hover { background: rgba(212, 160, 23, 0.35); transform: translateY(-50%) scale(1.1); }
.lightbox__btn--prev { left: 1.2rem; }
.lightbox__btn--next { right: 1.2rem; }
.lightbox__close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: background 0.3s ease, transform 0.4s var(--ease-spring);
  z-index: 2;
}
.lightbox__close:hover { background: rgba(220, 60, 60, 0.5); transform: rotate(90deg); }

/* ═══════════════════════════════════════════════
   BOOK LIST — academic dashboard
   ═══════════════════════════════════════════════ */
.booklist-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.6rem;
}
.searchbox {
  position: relative;
  flex: 1;
  min-width: 240px;
}
.searchbox svg {
  position: absolute;
  left: 1.05rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-faint);
  pointer-events: none;
}
.searchbox input {
  width: 100%;
  padding: 0.85rem 1.2rem 0.85rem 2.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  font: inherit;
  font-size: 0.92rem;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.searchbox input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(212, 160, 23, 0.15), var(--shadow-sm);
}
.searchbox input::placeholder { color: var(--ink-faint); }

/* table card */
.book-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.book-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.3rem 1.6rem;
  background:
    radial-gradient(ellipse 60% 100% at 90% 0%, rgba(0, 153, 204, 0.16), transparent 60%),
    linear-gradient(130deg, var(--navy-deep), var(--navy));
  color: #fff;
}
.book-card__class {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}
.book-card__count {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  background: rgba(212, 160, 23, 0.14);
  border: 1px solid rgba(212, 160, 23, 0.4);
}

.book-table { width: 100%; border-collapse: collapse; }
.book-table th {
  text-align: left;
  padding: 0.9rem 1.6rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  background: #FBF7EC;
  border-bottom: 1px solid var(--line);
}
.book-table th:last-child { text-align: right; }
.book-table td {
  padding: 0.95rem 1.6rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.book-table tbody tr { transition: background 0.25s ease; }
.book-table tbody tr:hover { background: rgba(212, 160, 23, 0.05); }
.book-table tbody tr:last-child td { border-bottom: 0; }
.book-table .bk-name { font-weight: 600; color: var(--navy); }
.book-table .bk-rate {
  text-align: right;
  font-weight: 700;
  color: var(--navy);
  white-space: nowrap;
}
.book-table .bk-class-tag {
  display: inline-block;
  margin-left: 0.6rem;
  padding: 0.1rem 0.6rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--sky);
  background: rgba(0, 153, 204, 0.1);
  border: 1px solid rgba(0, 153, 204, 0.3);
  vertical-align: middle;
}
.book-table mark {
  background: rgba(212, 160, 23, 0.3);
  color: inherit;
  border-radius: 3px;
  padding: 0 2px;
}

.book-empty {
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--ink-faint);
}
.book-empty svg { margin-bottom: 0.8rem; opacity: 0.5; }

.book-note {
  margin-top: 1.1rem;
  font-size: 0.8rem;
  color: var(--ink-faint);
  text-align: center;
}

/* ═══════════════════════════════════════════════
   SISTER INSTITUTION BOOK LISTS  (download cards)
   ═══════════════════════════════════════════════ */
.sister-books {
  margin-top: clamp(3rem, 6vw, 4.5rem);
}
.sister-books__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}
.sister-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1.3rem;
  padding: 1.7rem 1.8rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-md);
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s ease, border-color 0.45s ease;
}
.sister-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold), var(--sky));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}
.sister-card::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 153, 204, 0.07), transparent 70%);
  transition: transform 0.5s var(--ease-out);
}
.sister-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(212, 160, 23, 0.4);
}
.sister-card:hover::before { transform: scaleX(1); }
.sister-card:hover::after { transform: scale(1.3); }

.sister-card__icon {
  position: relative;
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(140deg, var(--navy-soft), var(--navy-deep));
  box-shadow: 0 8px 20px rgba(11, 31, 77, 0.25);
  transition: transform 0.45s var(--ease-spring), background 0.45s ease;
}
.sister-card:hover .sister-card__icon {
  transform: scale(1.08) rotate(-5deg);
  background: linear-gradient(140deg, var(--gold), var(--gold-deep));
}

.sister-card__body { position: relative; flex: 1; min-width: 0; }
.sister-card__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.35rem;
}
.sister-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 0.7rem;
}

.sister-card__dl {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.15rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy-deep);
  background: linear-gradient(120deg, var(--gold-light) 0%, var(--gold) 45%, var(--gold-deep) 100%);
  background-size: 160% 100%;
  box-shadow: 0 4px 14px rgba(212, 160, 23, 0.3);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s var(--ease-spring), box-shadow 0.35s ease, background-position 0.35s ease;
}
.sister-card__dl::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.55) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform 0.7s var(--ease-out);
}
.sister-card__dl:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 160, 23, 0.4);
  background-position: 100% 0;
}
.sister-card__dl:hover::after { transform: translateX(110%); }
.sister-card__dl svg { flex-shrink: 0; }

@media (max-width: 720px) {
  .sister-books__grid { grid-template-columns: 1fr; }
  .sister-card { flex-direction: column; text-align: center; align-items: center; padding: 1.8rem 1.5rem; }
}

/* mobile: table → stacked cards */
@media (max-width: 640px) {
  .book-table thead { display: none; }
  .book-table, .book-table tbody, .book-table tr, .book-table td { display: block; width: 100%; }
  .book-table tr { padding: 0.9rem 1.2rem; border-bottom: 1px solid var(--line); }
  .book-table td { padding: 0.15rem 0; border: 0; }
  .book-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gold-deep);
    margin-top: 0.35rem;
  }
  .book-table .bk-rate { text-align: left; }
}

/* ═══════════════════════════════════════════════
   FORMS  (admission + contact) — premium fields
   ═══════════════════════════════════════════════ */
.form-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: clamp(1.6rem, 4vw, 2.6rem);
}
.form-card__title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.form-card__sub {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 1.6rem;
}

.field { margin-bottom: 1.15rem; }
.field__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.45rem;
}
.field__label span { color: var(--gold-deep); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-size: 0.94rem;
  color: var(--ink);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(212, 160, 23, 0.15);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--ink-faint); }

.field--row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}
@media (max-width: 560px) { .field--row { grid-template-columns: 1fr; } }

.form-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.form-actions .btn { flex: 1; justify-content: center; min-width: 200px; }

/* WhatsApp green button */
.btn--wa {
  color: #fff;
  background: linear-gradient(140deg, #2BC65A, #1DA851);
  box-shadow: 0 6px 20px rgba(29, 168, 81, 0.35);
}
.btn--wa:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(29, 168, 81, 0.45);
}

.form-hint {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--ink-faint);
  text-align: center;
}

/* ═══════════════════════════════════════════════
   ADMISSION — process steps
   ═══════════════════════════════════════════════ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  position: relative;
  counter-reset: step;
}
/* connector line (desktop) */
.steps::before {
  content: "";
  position: absolute;
  top: 44px;
  left: 14%;
  right: 14%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--sky), var(--gold));
  opacity: 0.35;
}
.step {
  position: relative;
  text-align: center;
  padding: 0 1rem;
}
.step__badge {
  position: relative;
  counter-increment: step;
  width: 88px;
  height: 88px;
  margin: 0 auto 1.2rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(140deg, var(--navy-soft), var(--navy-deep));
  border: 2px solid rgba(212, 160, 23, 0.5);
  box-shadow: 0 10px 26px rgba(11, 31, 77, 0.28);
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s ease;
}
.step:hover .step__badge {
  transform: scale(1.08) translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.step__badge::after {
  content: "0" counter(step);
  position: absolute;
  top: -8px;
  right: -8px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--navy-deep);
  background: linear-gradient(120deg, var(--gold-light), var(--gold));
  box-shadow: var(--shadow-sm);
}
.step__badge svg { color: var(--gold-light); }
.step__title {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.step__text {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

/* admission two-column layout */
.admission-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
.admission-side { display: flex; flex-direction: column; gap: 1.4rem; }
.admission-perk {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.2rem 1.3rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease-spring), box-shadow 0.35s ease, border-color 0.35s ease;
}
.admission-perk:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(212, 160, 23, 0.45);
}
.admission-perk__icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--navy);
  background: linear-gradient(140deg, rgba(212, 160, 23, 0.18), rgba(0, 153, 204, 0.1));
  border: 1px solid rgba(212, 160, 23, 0.3);
}
.admission-perk__title {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.98rem;
}
.admission-perk__text { font-size: 0.86rem; color: var(--ink-soft); line-height: 1.65; }

/* ═══════════════════════════════════════════════
   CONTACT — glass info cards, socials, map
   ═══════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.ccard {
  position: relative;
  padding: 2rem 1.7rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s ease;
}
.ccard::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold), var(--sky));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}
.ccard:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); }
.ccard:hover::before { transform: scaleX(1); }
.ccard__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  margin-bottom: 1.2rem;
  color: #fff;
  background: linear-gradient(140deg, var(--navy-soft), var(--navy));
  box-shadow: 0 8px 20px rgba(11, 31, 77, 0.25);
  transition: transform 0.45s var(--ease-spring), background 0.45s ease;
}
.ccard:hover .ccard__icon {
  transform: scale(1.08) rotate(-5deg);
  background: linear-gradient(140deg, var(--gold), var(--gold-deep));
}
.ccard__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.7rem;
}
.ccard__lines { display: flex; flex-direction: column; gap: 0.45rem; }
.ccard__line {
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.6;
}
.ccard__line a {
  font-weight: 600;
  color: var(--navy);
  transition: color 0.25s ease;
}
.ccard__line a:hover { color: var(--gold-deep); }
.ccard__line small {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* socials */
.socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s ease,
              background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}
.social-btn:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: #fff; }
.social-btn--ig:hover {
  background: linear-gradient(45deg, #F58529, #DD2A7B 55%, #8134AF);
  border-color: transparent;
}
.social-btn--fb:hover { background: #1877F2; border-color: transparent; }
.social-btn--yt:hover { background: #FF0000; border-color: transparent; }
.social-btn svg { flex-shrink: 0; }

/* map */
.map-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  position: relative;
}
.map-card iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: 0;
  filter: saturate(0.9);
}

/* contact page split: form + map */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: stretch;
}
.contact-split .map-card iframe { height: 100%; min-height: 420px; }

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .faculty-grid { grid-template-columns: repeat(3, 1fr); }
  .masonry { columns: 3 220px; }
}

@media (max-width: 880px) {
  .faculty-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; margin-bottom: 3rem; }
  .admission-grid { grid-template-columns: 1fr; }
  .contact-split { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 2.2rem; max-width: 420px; margin-inline: auto; }
  .steps::before { display: none; }
  .masonry { columns: 2 180px; }
}

@media (max-width: 560px) {
  .faculty-grid { grid-template-columns: 1fr; max-width: 340px; margin-inline: auto; }
  .masonry { columns: 2 140px; column-gap: 0.7rem; }
  .gitem { margin-bottom: 0.7rem; }
  .lightbox { padding: 1rem; }
  .lightbox__btn { width: 42px; height: 42px; }
  .lightbox__btn--prev { left: 0.4rem; }
  .lightbox__btn--next { right: 0.4rem; }
  .fpills { gap: 0.45rem; }
  .fpill { padding: 0.45rem 1rem; font-size: 0.78rem; }
}