/* ==========================================
   Building Placeholder Styles
   ========================================== */
.building-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(52, 152, 219, 0.8) 0%,
        rgba(41, 128, 185, 0.9) 50%,
        rgba(52, 73, 94, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.building-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M30 30L45 15L60 30L45 45z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    animation: float 6s ease-in-out infinite;
}

.placeholder-content {
    text-align: center;
    color: white;
    z-index: 2;
    position: relative;
}

.placeholder-content i {
    opacity: 0.9;
    animation: pulse 2s ease-in-out infinite alternate;
}

.placeholder-content h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.placeholder-content p {
    font-size: 1rem;
    opacity: 0.9;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    margin: 0;
}

/* ==========================================
   Header Scroll Effects
   ========================================== */
.top-header {
    transition: all 0.3s ease;
}

.top-header.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 30px rgba(0,0,0,0.15) !important;
}

/* ==========================================
   Team Members Slider Styles
   ========================================== */
.team-member-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
    margin-bottom: 30px;
}

.team-member-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.member-photo {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.member-photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(44, 95, 74, 0.8) 0%,
        rgba(26, 58, 46, 0.9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.member-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(44, 95, 74, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.team-member-card:hover .member-overlay {
    opacity: 1;
}

.team-member-card:hover .member-photo img {
    transform: scale(1.1);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.social-link:hover {
    background: rgba(255,255,255,0.3);
    color: white;
    transform: scale(1.1);
}

.member-info {
    padding: 25px;
}

.member-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2C5F4A;
    margin-bottom: 8px;
}

.member-position {
    color: #F5B041;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 5px;
}

.member-experience {
    color: #7F8C8D;
    font-size: 0.9rem;
    margin-bottom: 12px;
    font-weight: 500;
}

.member-description {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Carousel Controls Styling */
.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    background: rgba(44, 95, 74, 0.9);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.carousel-control-prev {
    left: -25px;
}

.carousel-control-next {
    right: -25px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
    background: rgba(44, 95, 74, 1);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 20px;
    height: 20px;
}

/* Carousel Indicators */
.carousel-indicators {
    margin-bottom: -30px;
}

.carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(44, 95, 74, 0.3);
    border: none;
    margin: 0 5px;
    transition: all 0.3s ease;
}

.carousel-indicators .active {
    background-color: #2C5F4A;
    transform: scale(1.2);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .member-info {
        padding: 20px;
    }

    .member-name {
        font-size: 1.2rem;
    }

    .member-photo {
        height: 250px;
    }

    .carousel-control-prev,
    .carousel-control-next {
        width: 40px;
        height: 40px;
    }

    .carousel-control-prev {
        left: -20px;
    }

    .carousel-control-next {
        right: -20px;
    }
}