:root {
    --vc-primary: #1e73be;
    --vc-primary-hover: #035a9e;
    --vc-dark: #222222;
    --vc-bg: #f5f7fa;
    --vc-white: #ffffff;
    --vc-muted: #9aacbc;
    --vc-gray: #636363;
    --vc-light: #e8edf2;
    --vc-radius: 50px;
    --vc-card-radius: 12px;
    --vc-font: Arial, Helvetica, sans-serif;
}

body {
    font-family: var(--vc-font);
    background: var(--vc-bg);
    color: var(--vc-dark);
}

/* Navbar */
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-weight: 700; font-size: 1.1rem; color: var(--vc-dark); }
.brand-sub { font-size: 0.75rem; color: var(--vc-primary); text-transform: uppercase; letter-spacing: 1px; }

/* Buttons */
.btn-primary { background: var(--vc-primary); border-color: var(--vc-primary); border-radius: var(--vc-radius); }
.btn-primary:hover { background: var(--vc-primary-hover); border-color: var(--vc-primary-hover); }
.btn-outline-primary { color: var(--vc-primary); border-color: var(--vc-primary); border-radius: var(--vc-radius); }
.btn-outline-primary:hover { background: var(--vc-primary); color: white; }
.btn-outline-secondary { border-radius: var(--vc-radius); }

/* Hero */
.hero-section {
    background: linear-gradient(135deg, var(--vc-primary) 0%, #2a5298 50%, #1e3c72 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}
.hero-section h1 { font-size: 2.5rem; font-weight: 700; margin-bottom: 0.5rem; }
.hero-subtitle { font-size: 1.15rem; opacity: 0.9; margin-bottom: 2rem; }
.hero-search { max-width: 600px; margin: 0 auto 1.5rem; }
.hero-search .form-control { border-radius: var(--vc-radius) 0 0 var(--vc-radius); border: none; padding: 0.75rem 1.5rem; }
.hero-search .btn { border-radius: 0 var(--vc-radius) var(--vc-radius) 0; padding: 0.75rem 1.5rem; }
.hero-pills { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; }
.hero-pill {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: var(--vc-radius);
    text-decoration: none;
    font-size: 0.9rem;
    transition: background 0.2s;
}
.hero-pill:hover { background: rgba(255,255,255,0.35); color: white; }

/* Section Titles */
.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--vc-dark);
}

/* Provider Cards */
.provider-card {
    display: block;
    background: var(--vc-white);
    border-radius: var(--vc-card-radius);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
}
.provider-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    color: inherit;
}
.provider-photo {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--vc-light);
}
.provider-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.provider-info {
    padding: 0.75rem 1rem 1rem;
}
.provider-info h5 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--vc-dark);
}
.provider-credentials {
    font-size: 0.8rem;
    color: var(--vc-gray);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}
.provider-tags { display: flex; flex-wrap: wrap; gap: 0.25rem; }

.tag-pill {
    display: inline-block;
    background: var(--vc-light);
    color: var(--vc-primary);
    padding: 0.2rem 0.6rem;
    border-radius: var(--vc-radius);
    font-size: 0.7rem;
    text-decoration: none;
    white-space: nowrap;
}
.tag-pill:hover { background: var(--vc-primary); color: white; }

/* Therapy Group Cards */
.therapy-groups-section { padding: 3rem 0; }
.therapy-group-card {
    background: var(--vc-white);
    border-radius: var(--vc-card-radius);
    padding: 1.5rem;
    height: 100%;
}
.therapy-group-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--vc-primary);
    margin-bottom: 1rem;
}
.tag-list { list-style: none; padding: 0; margin: 0; }
.tag-list li { margin-bottom: 0.5rem; }
.tag-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-decoration: none;
    color: var(--vc-dark);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    transition: background 0.15s;
}
.tag-list a:hover { background: var(--vc-light); }
.tag-list .badge {
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid var(--vc-light);
}

/* Filter Sidebar */
.filter-sidebar {
    background: var(--vc-white);
    border-radius: var(--vc-card-radius);
    padding: 1.25rem;
    position: sticky;
    top: 80px;
}
.filter-group-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--vc-muted);
    margin-bottom: 0.5rem;
}
.filter-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
    cursor: pointer;
    font-size: 0.9rem;
}
.filter-check input { accent-color: var(--vc-primary); }
.filter-check .badge { margin-left: auto; }
.filter-reset { border-radius: var(--vc-radius); }

/* Profile Page */
.profile-header {
    background: var(--vc-white);
    border-radius: var(--vc-card-radius);
    padding: 2rem;
}
.profile-photo-lg {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--vc-light);
    flex-shrink: 0;
}
.profile-photo-lg img { width: 100%; height: 100%; object-fit: cover; }
.profile-credentials { font-size: 1.1rem; color: var(--vc-gray); margin-bottom: 0.5rem; }
.profile-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.profile-tags .tag-pill { font-size: 0.8rem; padding: 0.3rem 0.8rem; }
.profile-links { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.75rem; }
.profile-link {
    color: var(--vc-primary);
    text-decoration: none;
    font-size: 0.9rem;
}
.profile-link:hover { color: var(--vc-primary-hover); }

.profile-section {
    background: var(--vc-white);
    border-radius: var(--vc-card-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
}
.profile-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--vc-dark);
}
.profile-about { line-height: 1.7; color: var(--vc-gray); }

.contact-form-section {
    border: 2px solid var(--vc-primary);
}
.contact-form-section h3 { color: var(--vc-primary); }

/* About Page */
.about-list { list-style: none; padding: 0; }
.about-list li { padding: 0.4rem 0; font-size: 1rem; }
.about-list i { margin-right: 0.5rem; }

/* Footer */
.site-footer {
    background: var(--vc-dark);
    color: #ccc;
    padding: 2rem 0;
    margin-top: 3rem;
}
.site-footer h6 { color: white; }
.site-footer a { color: var(--vc-muted); }
.site-footer a:hover { color: white; }

/* Responsive */
@media (max-width: 768px) {
    .hero-section { padding: 2.5rem 0; }
    .hero-section h1 { font-size: 1.75rem; }
    .profile-header .row { text-align: center; }
    .profile-photo-lg { width: 120px; height: 120px; margin: 0 auto 1rem; }
    .profile-header .col { text-align: center; }
    .profile-links { justify-content: center; }
    .profile-tags { justify-content: center; }
}

/* Animations */
.provider-item { transition: opacity 0.2s, transform 0.2s; }
.provider-item.hidden { display: none; }