/* Buttons */

.btn {
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  padding: 0.7rem 1.6rem;
  letter-spacing: 0.01em;
}

.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-accent {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-ink);
}

.btn-accent:hover {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
}

.btn-outline-light-custom {
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  color: var(--color-white);
}

.btn-outline-light-custom:hover {
  background-color: var(--color-white);
  color: var(--color-primary-dark);
}

.btn-outline-primary-custom {
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline-primary-custom:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Hero */

.hero {
  position: relative;
  color: var(--color-white);
  overflow: hidden;
}

.hero__slide {
  position: relative;
  min-height: min(78vh, 760px);
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
}

.hero__slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(27, 36, 31, 0.35) 0%, rgba(20, 28, 23, 0.55) 55%, rgba(15, 21, 17, 0.86) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(3rem, 2.5rem + 2vw, 5.5rem);
  max-width: 760px;
}

.hero__eyebrow {
  color: var(--color-gold-light);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.hero__title {
  color: var(--color-white);
  margin-block: 1rem;
}

.hero__subtitle {
  color: rgba(245, 246, 247, 0.88);
  font-size: 1.1rem;
  max-width: 600px;
}

.hero .swiper-pagination-bullet {
  background-color: var(--color-white);
  opacity: 0.5;
  width: 10px;
  height: 10px;
}

.hero .swiper-pagination-bullet-active {
  background-color: var(--color-accent);
  opacity: 1;
}

/* Announcement ticker */

.announcement-bar {
  background-color: var(--color-gold);
  color: var(--color-ink);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Stat counters */

.stat-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.stat-card__icon {
  font-size: 1.75rem;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-card__value {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.9rem, 1.6rem + 1vw, 2.6rem);
  color: var(--color-primary-dark);
  line-height: 1;
}

.stat-card__label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Cards: general content card used for news / research / laboratories */

.content-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
  border: 1px solid var(--color-border);
}

.content-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.content-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.content-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.content-card:hover .content-card__media img {
  transform: scale(1.06);
}

.content-card__body {
  padding: 1.4rem;
}

.content-card__meta {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-dark);
  font-weight: 700;
}

.content-card__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-block: 0.5rem;
}

/* Faculty / people card */

.person-card {
  text-align: center;
}

.person-card__photo {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1rem;
  background-color: var(--color-surface);
}

.person-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.person-card__name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.15rem;
}

.person-card__title {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Testimonials */

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  height: 100%;
}

.testimonial-card__quote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-charcoal);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.testimonial-card__author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

/* Partner logos */

.partner-logo {
  filter: grayscale(100%);
  opacity: 0.65;
  transition: all var(--transition-base);
  max-height: 56px;
  width: auto;
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* Forms */

.form-control,
.form-select {
  border-radius: var(--radius-sm);
  border-color: var(--color-border);
  padding: 0.7rem 1rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(47, 79, 62, 0.15);
}

.form-label {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-charcoal);
}

/* Badges */

.badge-military {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4em 0.75em;
  border-radius: 999px;
}

.badge-military--verified {
  background-color: var(--color-forest-green);
}

.badge-military--pending {
  background-color: var(--color-slate);
}

/* CTA band */

.cta-band {
  background: linear-gradient(120deg, var(--color-primary-dark), var(--color-secondary));
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 2rem + 2vw, 4rem);
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 90% 10%, rgba(201, 162, 39, 0.25), transparent 60%);
}

.cta-band > * {
  position: relative;
  z-index: 1;
}

/* Rich text body content (CKEditor output: About, News, Research, ...) */

.content-rich h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
}

.content-rich h3 {
  font-size: 1.2rem;
  margin-top: 1.5rem;
}

.content-rich p,
.content-rich li {
  color: var(--color-charcoal);
}

.content-rich ul,
.content-rich ol {
  padding-left: 1.25rem;
}

.content-rich blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: 1.25rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin: 1.5rem 0;
}

.content-rich img {
  border-radius: var(--radius-md);
  margin-block: 1rem;
}

.content-rich table {
  width: 100%;
  border-collapse: collapse;
  margin-block: 1.5rem;
}

.content-rich table td,
.content-rich table th {
  border: 1px solid var(--color-border);
  padding: 0.6rem 0.9rem;
}

/* Login page */

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}

.login-shell__visual {
  background: linear-gradient(155deg, var(--color-primary-dark), var(--color-primary) 65%);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 1.5rem + 2vw, 4rem);
  position: relative;
  overflow: hidden;
}

.login-shell__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 15% 85%, rgba(201, 162, 39, 0.22), transparent 55%);
}

.login-shell__form {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background-color: var(--color-surface-alt);
}

.login-card {
  width: 100%;
  max-width: 420px;
}

@media (max-width: 991.98px) {
  .login-shell {
    grid-template-columns: 1fr;
  }
  .login-shell__visual {
    display: none;
  }
}

/* Pagination */

.pagination .page-link {
  color: var(--color-primary);
  border-color: var(--color-border);
}

.pagination .page-item.active .page-link {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Maintenance page */

.maintenance-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  text-align: center;
  padding: 2rem;
}