body {
    background-color: #f5f7fb;
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.5px;
}

.main-content {
    padding-top: 1.5rem;
    padding-bottom: 2.5rem;
}

.card {
    border-radius: 0.75rem;
}

.btn-primary {
    border-radius: 999px;
}

.footer-small {
    font-size: 0.85rem;
    color: #6c757d;
}

/* Dark mode base */
body.dark-mode {
    background-color: #121212;
    color: #f8f9fa;
}

body.dark-mode .card {
    background-color: #1e1e1e;
    color: #f8f9fa;
    border-color: #333;
}

body.dark-mode .navbar {
    background-color: #000 !important;
}

body.dark-mode .footer-small {
    color: #adb5bd;
}

/* Chat bubbles in dark mode */
body.dark-mode .chat-container {
    background: #1b1b1b;
}

body.dark-mode .chat-ai {
    background: #2c2c2c;
    color: #f8f9fa;
}

body.dark-mode .chat-student {
    background: #0d6efd;
    color: #fff;
}

body.dark-mode .chat-mentor {
    background: #4b3d10;
    border-color: #f1c40f;
}

/* Inputs */
body.dark-mode .form-control,
body.dark-mode .form-select {
    background-color: #2b2b2b;
    color: #f8f9fa;
    border-color: #444;
}

body.dark-mode .form-control:focus,
body.dark-mode .form-select:focus {
    background-color: #333;
    color: #f8f9fa;
}

/* Alerts */
body.dark-mode .alert-info {
    background-color: #0b3c5d;
    color: #d1ecf1;
}
.hero-soft-bg {
  background: linear-gradient(135deg, #f8fbff 0%, #f7f7fb 100%);
}

.py-lg-6 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.home-hero-title {
  letter-spacing: -0.02em;
}

.card,
.btn,
.rounded-4,
.rounded-5 {
  transition: all 0.25s ease;
}

.card:hover {
  transform: translateY(-2px);
}

.icon-wrap {
  font-size: 1.1rem;
}
footer a:hover {
  text-decoration: underline;
}

footer {
  font-size: 0.95rem;
}
.bg-primary.text-white .btn-outline-light:hover {
  color: #0d6efd;
  background: #fff;
  border-color: #fff;
}
.accordion-button {
    font-weight: 600;
    box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
    background-color: #f8fbff;
    color: #0d6efd;
}

.accordion-item:last-child {
    border-bottom: 0 !important;
}
.companies-carousel .carousel-item {
    padding-top: 0.5rem;
    padding-bottom: 2rem;
}

.companies-carousel .carousel-indicators {
    margin-bottom: -0.5rem;
}

.companies-carousel .carousel-indicators [data-bs-target] {
    background-color: #6c757d;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.partner-card {
    min-height: 190px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.partner-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.08) !important;
}

.partner-logo-wrap {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo {
    max-height: 70px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: filter 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

.partner-card:hover .partner-logo {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.03);
}

.partner-logo-placeholder {
    height: 70px;
    width: 100%;
}

.companies-carousel .carousel-control-prev,
.companies-carousel .carousel-control-next {
    width: 5%;
}

.companies-carousel .carousel-control-prev-icon,
.companies-carousel .carousel-control-next-icon {
    background-size: 55% 55%;
}

footer a:hover {
  opacity: 1 !important;
  color: #ffffff !important;
}

footer .btn-outline-light:hover {
  transform: translateY(-1px);
  transition: 0.2s ease;
}

footer .btn-primary:hover {
  transform: translateY(-1px);
  transition: 0.2s ease;
}