.page-header {
    padding: 2rem 2.5rem;
    margin-top: 1.5rem;
}
.header-content h1 { font-size: 2.5rem; font-weight: 700; color: white; line-height: 1.2; }
.header-content p { font-size: 1.1rem; color: var(--clr-text-muted); }
.controls-container { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-top: 1.5rem; }
.search-box, .filter-box { flex-grow: 1; }
.search-box input, .filter-box select { width: 100%; background: rgba(0,0,0,0.2); border: 1px solid var(--clr-glass-border); color: var(--clr-text); padding: 0.75rem 1rem; border-radius: 10px; font-size: 1rem; font-family: 'Inter', sans-serif; }
.search-box { position: relative; }
.search-box i { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--clr-text-muted); }
.search-box input { padding-left: 3rem; }
.filter-box select { appearance: none; background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23888' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e"); background-position: right .75rem center; background-size: 1.5em 1.5em; background-repeat: no-repeat; }
.view-toggle { display: flex; background: rgba(0,0,0,0.2); border-radius: 10px; padding: 0.25rem; }
.view-toggle .icon-btn { padding: 0.5rem 0.75rem; border-radius: 8px; color: var(--clr-text-muted); }
.view-toggle .icon-btn.active { background: var(--clr-accent); color: white; }

.people-container { margin-top: 1.5rem; display: grid; gap: 1.5rem; }
.people-container.grid-view { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.people-container.list-view { grid-template-columns: 1fr; }

.person-wrapper { cursor: pointer; animation: fadeIn 0.5s ease forwards; opacity: 0; }
.grid-view .person-list-item, .list-view .person-card { display: none; }

.person-card { text-align: center; padding: 2rem 1.5rem; transition: var(--transition); }
.person-card:hover { transform: translateY(-5px); background: rgba(255, 255, 255, 0.08); }
.person-card img { width: 120px; height: 120px; border-radius: 50%; margin: 0 auto 1rem auto; border: 4px solid var(--clr-glass-border); }
.person-card h3 { font-size: 1.2rem; color: white; }
.person-card p { color: var(--clr-accent); font-weight: 500; }

.person-list-item { display: flex; align-items: center; gap: 1.5rem; padding: 1rem 1.5rem; transition: var(--transition); }
.person-list-item:hover { transform: translateY(-5px); background: rgba(255, 255, 255, 0.08); }
.person-list-item img { width: 60px; height: 60px; border-radius: 50%; }
.list-info { flex-grow: 1; }
.list-info h3 { font-size: 1.1rem; font-weight: 600; }
.list-info p { color: var(--clr-text-muted); }
.list-contact i { margin-right: 0.5rem; }
.list-contact a { color: var(--clr-text-muted); text-decoration: none; transition: var(--transition); }
.list-contact a:hover { color: var(--clr-accent); }

.modal-container { position: fixed; inset: 0; background: rgba(18,18,28,0.85); display: flex; justify-content: center; align-items: center; z-index: 1000; opacity: 0; visibility: hidden; transition: opacity .3s ease, visibility .3s ease; padding: 1rem; }
.modal-container.show { opacity: 1; visibility: visible; }
.modal-content { width: 100%; max-width: 800px; transform: translateY(-20px); transition: transform .4s ease; max-height: 90vh; overflow-y: auto; }
.modal-container.show .modal-content { transform: translateY(0); }

.profile-header { position: relative; padding: 2rem; padding-top: 100px; text-align: center; }
.profile-banner { position: absolute; top: 0; left: 0; right: 0; height: 150px; background-size: cover; background-position: center; border-radius: var(--radius) var(--radius) 0 0; }
.profile-avatar { width: 150px; height: 150px; border-radius: 50%; border: 5px solid var(--clr-bg); position: relative; z-index: 1; margin: 0 auto -75px auto; }
.profile-header h2 { font-size: 2rem; margin-top: 5rem; color: white; }
.profile-header p { font-size: 1.2rem; color: var(--clr-accent); }
.profile-body { padding: 2rem; padding-top: 10px; }
.profile-section { margin-bottom: 2rem; }
.profile-section h4 { font-size: 1rem; font-weight: 600; color: var(--clr-text-muted); border-bottom: 1px solid var(--clr-glass-border); padding-bottom: 0.5rem; margin-bottom: 1rem; }
.profile-info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.info-item span:first-child { color: var(--clr-text-muted); display: block; font-size: 0.9rem; }
.info-item span:last-child { font-weight: 500; }
.skills-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.skill-tag { background: var(--clr-glass-bg); border: 1px solid var(--clr-glass-border); padding: 0.25rem 0.75rem; border-radius: 20px; font-size: 0.9rem; }

.close-btn-wrapper { position: absolute; top: 1rem; right: 1rem; z-index: 2; }
.close-btn { background: rgba(0,0,0,0.3); border: none; color: white; width: 40px; height: 40px; border-radius: 50%; font-size: 1.2rem; cursor: pointer; transition: var(--transition); }
.close-btn:hover { background: var(--clr-accent); }

@media (max-width: 768px) {
    .person-list-item { flex-direction: column; text-align: center; }
    .profile-info-grid { grid-template-columns: 1fr; }
}