/* ===========================================================
   SUGAM ACADEMY — ABOUT PRO (Premium University Style)
   Inspired by: Harvard, Imperial College, IIT Bombay, Bowdoin
   =========================================================== */

/* ── Section wrapper ── */
.about-pro {
  position: relative;
}

/* ────────────────────────────────────────
   HEADER — two-column editorial header
──────────────────────────────────────── */
.about-pro__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-7);
  align-items: flex-start;
  margin-bottom: var(--sp-8);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--border-hair);
}

.about-pro__header-left .eyebrow {
  margin-bottom: var(--sp-4);
}

.about-pro__title {
  max-width: 18ch;
  margin-bottom: 0;
}

.about-pro__title em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--blue-600);
}

.about-pro__intro-text {
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--text-secondary);
  max-width: 46ch;
  margin-bottom: var(--sp-5);
}

/* Accreditation strip */
.about-pro__accreditation {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.about-pro__acc-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-500);
}

.about-pro__acc-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.about-pro__acc-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border-hair);
  background: var(--bone-200);
  color: var(--text-secondary);
}

/* ────────────────────────────────────────
   BODY — two-column: media | content
──────────────────────────────────────── */
.about-pro__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items: flex-start;
}

/* ── Media column ── */
.about-pro__media {
  position: relative;
}

.about-pro__img-primary {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: 0 24px 64px rgba(10, 23, 38, 0.14);
}

.about-pro__img-primary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s var(--ease-out);
}

.about-pro__img-primary:hover img {
  transform: scale(1.03);
}

/* Gold corner accent — legacy flourish */
.about-pro__img-primary::before {
  content: "";
  position: absolute;
  top: var(--sp-4);
  left: var(--sp-4);
  width: 32px;
  height: 32px;
  border-top: 2px solid var(--gold-300);
  border-left: 2px solid var(--gold-300);
  opacity: 0.85;
  pointer-events: none;
  z-index: 2;
}

/* Image location label */
.about-pro__img-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(10, 23, 38, 0.82) 0%, transparent 100%);
  padding: var(--sp-5) var(--sp-4) var(--sp-4);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  z-index: 1;
}

.about-pro__img-label-loc {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(250, 249, 245, 0.85);
  letter-spacing: 0.04em;
}

.about-pro__img-label-loc svg {
  width: 12px;
  height: 12px;
  stroke: var(--gold-300);
  flex-shrink: 0;
}

.about-pro__img-label-year {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: rgba(250, 249, 245, 0.55);
  letter-spacing: 0.08em;
}

/* Secondary image thumbnail — positioned bottom-right, overlapping */
.about-pro__img-secondary {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 42%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 4px solid var(--surface);
  box-shadow: 0 12px 32px rgba(10, 23, 38, 0.18);
  z-index: 2;
}

.about-pro__img-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Floating achievement card */
.about-pro__float-card {
  position: absolute;
  top: 1.75rem;
  right: -2.5rem;
  background: var(--surface-raised);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
  box-shadow: 0 8px 28px rgba(10, 23, 38, 0.12);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  z-index: 3;
  min-width: 180px;
}

.about-pro__float-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-pro__float-icon svg {
  width: 18px;
  height: 18px;
  stroke: #fff;
  fill: none;
}

.about-pro__float-body {
  display: flex;
  flex-direction: column;
}

.about-pro__float-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  line-height: 1;
}

.about-pro__float-text {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.35;
  margin-top: 2px;
}

.about-pro__float-text span {
  color: var(--grey-500);
}

/* ── Content column ── */
.about-pro__content {
  display: flex;
  flex-direction: column;
  padding-top: var(--sp-4);
}

/* Tab navigation */
.about-pro__tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-hair);
  margin-bottom: var(--sp-6);
}

.about-pro__tab {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.65rem 1.25rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.about-pro__tab.is-active {
  color: var(--blue-600);
  border-bottom-color: var(--blue-600);
}

.about-pro__tab:hover:not(.is-active) {
  color: var(--text-primary);
}

/* Tab panels */
.about-pro__panel {
  display: none;
  flex-direction: column;
  gap: var(--sp-4);
}

.about-pro__panel.is-active {
  display: flex;
  animation: panel-fade 0.35s var(--ease-out) both;
}

@keyframes panel-fade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.about-pro__panel-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.6rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.about-pro__panel p {
  font-size: 1rem;
  line-height: 1.72;
  color: var(--text-secondary);
}

.about-pro__panel em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--blue-600);
  font-weight: 500;
}

/* Mission checklist */
.about-pro__mission-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-top: var(--sp-2);
}

.about-pro__mission-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.about-pro__mission-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.about-pro__mission-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--sage-500);
  fill: none;
}

/* Faculty grid */
.about-pro__faculty-grid {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-top: var(--sp-2);
}

.about-pro__faculty-card {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  background: var(--bone-200);
  transition: border-color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}

.about-pro__faculty-card:hover {
  border-color: var(--blue-300);
  background: var(--surface-raised);
}

.about-pro__faculty-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--ink-800);
  color: var(--gold-300);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.about-pro__faculty-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.about-pro__faculty-role {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.about-pro__panel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-600);
  margin-top: var(--sp-3);
  transition: gap var(--dur-fast) var(--ease-out);
}

.about-pro__panel-link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.about-pro__panel-link:hover {
  gap: 0.9rem;
}

/* Timeline */
.about-pro__timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: var(--sp-5);
  margin-top: var(--sp-3);
}

.about-pro__timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 1.5px;
  background: linear-gradient(to bottom, var(--blue-500), var(--sage-500));
}

.about-pro__tl-item {
  position: relative;
  padding: 0 0 var(--sp-5) 0;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--sp-3);
  align-items: flex-start;
}

.about-pro__tl-item::before {
  content: "";
  position: absolute;
  left: -6.5px;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-500);
  border: 2px solid var(--surface);
  box-shadow: 0 0 0 3px rgba(63, 139, 196, 0.2);
}

.about-pro__tl-item:last-child {
  padding-bottom: 0;
}

.about-pro__tl-year {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-600);
  padding-top: 4px;
}

.about-pro__tl-body strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.about-pro__tl-body p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* Bottom stat strip */
.about-pro__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: var(--sp-6);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bone-200);
}

.about-pro__stat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: var(--sp-4) var(--sp-4);
  border-right: 1px solid var(--border-hair);
  position: relative;
}

.about-pro__stat::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
}

.about-pro__stat:nth-child(1)::before {
  background: var(--blue-500);
}

.about-pro__stat:nth-child(2)::before {
  background: var(--sage-500);
}

.about-pro__stat:nth-child(3)::before {
  background: var(--gold-500);
}

.about-pro__stat:last-child {
  border-right: none;
}

.about-pro__stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 2vw, 2rem);
  font-weight: 700;
  color: var(--ink-900);
  letter-spacing: -0.02em;
  line-height: 1;
}

.about-pro__stat-num span {
  color: var(--gold-500);
  font-size: 0.8em;
}

.about-pro__stat-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .about-pro__float-card {
    right: -1rem;
  }

  .about-pro__img-secondary {
    right: -1rem;
  }
}

@media (max-width: 900px) {
  .about-pro__header {
    grid-template-columns: 1fr;
    gap: var(--sp-5);
  }

  .about-pro__body {
    grid-template-columns: 1fr;
    gap: var(--sp-7);
  }

  .about-pro__media {
    max-width: 560px;
  }

  .about-pro__img-primary {
    aspect-ratio: 16 / 11;
  }

  .about-pro__img-secondary {
    bottom: -1.5rem;
    right: -0.5rem;
    width: 38%;
  }

  .about-pro__float-card {
    top: 1rem;
    right: 0.5rem;
  }
}

@media (max-width: 640px) {
  .about-pro__tabs {
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .about-pro__tabs::-webkit-scrollbar {
    display: none;
  }

  .about-pro__tab {
    font-size: 0.8rem;
    padding: 0.6rem 0.9rem;
    white-space: nowrap;
  }

  /* Center the "Our Mission / Our Faculty / Our Story" tab labels
     row on mobile. Panel content below (title, paragraphs, faculty
     cards, timeline) is untouched and stays exactly as it was. */
  .about-pro__tabs {
    justify-content: center;
  }

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

  .about-pro__stat:nth-child(2) {
    border-right: none;
  }

  .about-pro__stat:nth-child(3) {
    grid-column: 1 / -1;
    border-right: none;
    border-top: 1px solid var(--border-hair);
  }

  .about-pro__img-secondary {
    display: none;
  }

  .about-pro__float-card {
    position: static;
    margin-top: var(--sp-4);
    width: 100%;
  }
}

/* ===========================================================
   IMPORTANT NOTICE BOARD — University-style
   Inspired by: IIT Bombay, University of Delhi, Imperial,
   AIIMS notice boards — clean, categorised, scannable
   =========================================================== */

.notice-board {
  background: var(--surface);
  position: relative;
}

/* ── Section header ── */
.notice-board__header {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-7);
  align-items: flex-end;
  margin-bottom: var(--sp-7);
}

.notice-board__header-left .eyebrow {
  margin-bottom: var(--sp-4);
}

.notice-board__title {
  margin-bottom: 0;
}

.notice-board__header-right p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 44ch;
  margin-bottom: var(--sp-4);
}

.notice-board__live-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--border-hair);
  border-radius: 999px;
  background: var(--bone-200);
}

.notice-board__live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sage-500);
  box-shadow: 0 0 0 0 rgba(116, 168, 84, 0.5);
  animation: notice-pulse 2.4s ease-out infinite;
  flex-shrink: 0;
}

/* ── Filter bar ── */
.notice-board__filters {
  display: flex;
  gap: 0.5rem;
  margin-bottom: var(--sp-6);
  flex-wrap: wrap;
}

.nb-filter {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border-hair);
  color: var(--text-secondary);
  background: var(--bone-200);
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
}

.nb-filter.is-active,
.nb-filter:hover {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--bone-100);
}

/* ── Notices Grid ── */
.notice-board__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
  margin-bottom: var(--sp-7);
}

/* ── Notice Card ── */
.nb-card {
  background: var(--surface-raised);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  transition: box-shadow var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.nb-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--border-hair);
  transition: background var(--dur-fast) var(--ease-out);
}

.nb-card:hover {
  box-shadow: 0 8px 32px rgba(10, 23, 38, 0.1);
  transform: translateY(-2px);
  border-color: var(--blue-300);
}

.nb-card:hover::before {
  background: var(--blue-500);
}

/* URGENT variant */
.nb-card--urgent {
  border-color: rgba(201, 100, 61, 0.3);
  background: rgba(255, 250, 245, 0.8);
}

.nb-card--urgent::before {
  background: #c9623d;
}

.nb-card--urgent:hover {
  border-color: rgba(201, 100, 61, 0.6);
}

.nb-card--urgent:hover::before {
  background: #c9623d;
}

/* HIGHLIGHT variant */
.nb-card--highlight {
  border-color: rgba(116, 168, 84, 0.3);
  background: rgba(245, 251, 240, 0.8);
}

.nb-card--highlight::before {
  background: var(--sage-500);
}

.nb-card--highlight:hover {
  border-color: rgba(116, 168, 84, 0.6);
}

.nb-card--highlight:hover::before {
  background: var(--sage-500);
}

/* Card top row */
.nb-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-3);
}

.nb-card__badges {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

/* Badges */
.nb-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-weight: 600;
}

.nb-badge--urgent {
  background: rgba(201, 98, 61, 0.12);
  color: #a84a2a;
  border: 1px solid rgba(201, 98, 61, 0.3);
}

.nb-badge__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #c9623d;
  animation: notice-pulse 2s ease-out infinite;
  flex-shrink: 0;
}

.nb-badge--cat {
  background: rgba(63, 139, 196, 0.1);
  color: var(--blue-600);
  border: 1px solid rgba(63, 139, 196, 0.25);
}

.nb-badge--exam {
  background: rgba(201, 154, 61, 0.12);
  color: #8a6520;
  border: 1px solid rgba(201, 154, 61, 0.3);
}

.nb-badge--placement {
  background: rgba(116, 168, 84, 0.12);
  color: var(--sage-600);
  border: 1px solid rgba(116, 168, 84, 0.3);
}

.nb-badge--event {
  background: rgba(122, 134, 153, 0.1);
  color: var(--grey-500);
  border: 1px solid rgba(122, 134, 153, 0.25);
}

.nb-badge--new {
  background: var(--ink-900);
  color: var(--gold-300);
  border: none;
}

/* Date */
.nb-card__date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--grey-500);
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

/* Card title */
.nb-card__title {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1vw, 1.1rem);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
  margin: 0;
}

/* Card body text */
.nb-card__body {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-secondary);
  flex: 1;
  margin: 0;
}

/* Card footer */
.nb-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--border-hair);
  margin-top: auto;
}

.nb-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--blue-600);
  letter-spacing: 0.01em;
  transition: gap var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}

.nb-card__link svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.nb-card__link:hover {
  gap: 0.7rem;
  color: var(--ink-900);
}

.nb-card--urgent .nb-card__link {
  color: #a84a2a;
}

.nb-card--highlight .nb-card__link {
  color: var(--sage-600);
}

.nb-card__ref {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--grey-300);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

/* ── Notice board footer ── */
.notice-board__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  padding: var(--sp-5) var(--sp-6);
  background: var(--bone-200);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
}

.notice-board__footer p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .notice-board__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .notice-board__header {
    grid-template-columns: 1fr;
    gap: var(--sp-5);
  }
}

@media (max-width: 640px) {
  .notice-board__grid {
    grid-template-columns: 1fr;
  }

  .notice-board__footer {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-4);
  }
}

@media (max-width: 480px) {
  .notice-board__filters {
    gap: 0.4rem;
  }

  .nb-filter {
    font-size: 0.78rem;
    padding: 0.4rem 0.9rem;
  }
}

/* Hidden state for JS filtering */
.nb-card.is-hidden {
  display: none;
}