/* ============================================================
   ADDYBUDDY · PROFESSIONAL BLUE THEME
   Color Palette: deep navy → crisp azure → soft sky
   ============================================================ */
:root {
    --blue-deep: #0b2b4a;
    --blue-primary: #1a4b7a;
    --blue-accent: #2a6f9c;
    --blue-soft: #4a8bb7;
    --blue-light: #e6f0fa;
    --blue-bg: #f4f9ff;
    --blue-muted: #d4e3f5;
    --gray-dark: #1e2a3a;
    --gray-mid: #4a5a6e;
    --gray-light: #eef3f7;
    --white: #ffffff;
}

* {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--blue-bg);
    color: var(--gray-dark);
}

/* ============================================================
   TOP BAR
   ============================================================ */
.top-bar {
    background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-primary) 100%);
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    padding: 6px 0;
}
.top-bar a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: 0.2s;
}
.top-bar a:hover {
    color: #fff;
    text-decoration: underline;
}
.top-bar .badge {
    font-weight: 500;
    padding: 2px 14px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(26, 75, 122, 0.15) !important;
    box-shadow: 0 4px 20px rgba(0, 20, 40, 0.06) !important;
    padding: 0.6rem 0;
}
.navbar-brand {
    font-weight: 700;
    letter-spacing: -0.5px;
}
.navbar-brand .badge {
    background: rgba(26, 75, 122, 0.12);
    color: var(--blue-primary);
    border: 1px solid rgba(26, 75, 122, 0.15);
    font-weight: 600;
    font-size: 0.6rem;
}
.nav-item .nav-link {
    color: var(--gray-dark) !important;
    font-weight: 600 !important;
    font-size: 0.9rem;
    padding: 0.5rem 1rem !important;
    border-radius: 10px;
    transition: all 0.2s ease;
    position: relative;
}
.nav-item .nav-link:hover {
    background: var(--blue-light);
    color: var(--blue-primary) !important;
}
.nav-item .nav-link.active {
    background: var(--blue-light) !important;
    color: var(--blue-primary) !important;
    font-weight: 700;
}
.nav-item .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--blue-primary);
    border-radius: 4px;
}

/* ============================================================
   DROPDOWN - MEGA MENU
   ============================================================ */
.dropdown-menu-lg {
    min-width: 700px;
    padding: 1.5rem;
    border: none;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(10, 30, 60, 0.12);
    background: #fff;
    margin-top: 8px;
}
.dropdown-menu-lg::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #fff;
}
.dropdown-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 220px;
    gap: 1.5rem;
}
.dropdown-column {
    display: flex;
    flex-direction: column;
}
.dropdown-header {
    color: var(--blue-deep);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding-bottom: 0.4rem;
    margin-bottom: 0.5rem;
    border-bottom: 2px solid var(--blue-primary);
    display: inline-block;
}
.dropdown-item {
    padding: 0.4rem 0.7rem;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--gray-dark);
    transition: 0.2s;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}
.dropdown-item i {
    width: 20px;
    color: var(--blue-primary);
    font-size: 1rem;
}
.dropdown-item:hover {
    background: var(--blue-light);
    color: var(--blue-deep);
    transform: translateX(3px);
}
.dropdown-item.active {
    background: var(--blue-light);
    color: var(--blue-deep);
    font-weight: 600;
}
.dropdown-item.active i {
    color: var(--blue-primary);
}
.dropdown-promo {
    background: linear-gradient(135deg, var(--blue-light), #dceaf7);
    border-radius: 16px;
    padding: 1.2rem 1rem;
    text-align: center;
}
.promo-card .promo-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--blue-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.75rem;
}
.promo-card .promo-icon i {
    font-size: 1.8rem;
    color: #fff;
}
.promo-card h6 {
    color: var(--blue-deep);
    font-weight: 700;
    font-size: 0.85rem;
}
.promo-card p {
    font-size: 0.8rem;
    color: var(--gray-mid);
    line-height: 1.4;
}

.dropdown:hover > .dropdown-menu {
    display: block;
}
.dropdown > .dropdown-toggle:active {
    pointer-events: none;
}
@media (hover: none) {
    .dropdown:hover > .dropdown-menu {
        display: none;
    }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
    background: var(--blue-primary);
    border: none;
    font-weight: 600;
    padding: 0.6rem 2rem;
    border-radius: 50px;
    transition: 0.3s;
    color: #fff;
}
.btn-primary:hover {
    background: var(--blue-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(26, 75, 122, 0.25);
    color: #fff;
}
.btn-primary-soft {
    background: var(--blue-light);
    color: var(--blue-primary);
    border: 2px solid var(--blue-primary);
    font-weight: 600;
    padding: 0.6rem 1.8rem;
    border-radius: 50px;
    transition: 0.3s;
}
.btn-primary-soft:hover {
    background: var(--blue-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 75, 122, 0.2);
}
.btn-outline-primary {
    border: 2px solid var(--blue-primary);
    color: var(--blue-primary);
    font-weight: 600;
    padding: 0.5rem 1.8rem;
    border-radius: 50px;
    transition: 0.3s;
    background: transparent;
}
.btn-outline-primary:hover {
    background: var(--blue-primary);
    color: #fff;
    transform: translateY(-2px);
}
.btn-hero {
    padding: 16px 40px;
    font-weight: 700;
    border-radius: 50px;
    background: var(--blue-primary);
    border: none;
    color: #fff;
    box-shadow: 0 10px 30px rgba(26, 75, 122, 0.25);
    transition: 0.3s;
}
.btn-hero:hover {
    background: var(--blue-accent);
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(26, 75, 122, 0.35);
    color: #fff;
}
.btn-hero-secondary {
    padding: 16px 40px;
    font-weight: 700;
    border-radius: 50px;
    border: 2px solid var(--blue-primary);
    color: var(--blue-primary);
    background: transparent;
    transition: 0.3s;
}
.btn-hero-secondary:hover {
    background: var(--blue-primary);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(26, 75, 122, 0.2);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-ecosystem {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(145deg, #e8f2fc 0%, #ffffff 40%, #ddebf7 100%);
    overflow: hidden;
    padding: 80px 0 60px;
}
.hero-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}
.hero-bg-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.06;
}
.hero-bg-circle-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, var(--blue-primary), transparent);
    animation: floatCircle 20s ease-in-out infinite;
}
.hero-bg-circle-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    background: radial-gradient(circle, var(--blue-accent), transparent);
    animation: floatCircle 25s ease-in-out infinite reverse;
}
.hero-bg-circle-3 {
    width: 200px;
    height: 200px;
    top: 30%;
    left: 60%;
    background: radial-gradient(circle, #f59e0b, transparent);
    animation: floatCircle 15s ease-in-out infinite;
}
.hero-bg-dots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(26, 75, 122, 0.06) 1px, transparent 1px);
    background-size: 30px 30px;
}
@keyframes floatCircle {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.08); }
    66% { transform: translate(-20px, 20px) scale(0.92); }
}
.hero-content {
    position: relative;
    z-index: 2;
}
.hero-badge {
    margin-bottom: 24px;
}
.hero-badge .badge-pulse {
    background: rgba(26, 75, 122, 0.1);
    color: var(--blue-primary);
    padding: 6px 20px;
    border-radius: 50px;
    font-weight: 600;
    border: 1px solid rgba(26, 75, 122, 0.15);
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}
.hero-title {
    font-size: 4rem;
    font-weight: 800;
    color: var(--blue-deep);
    line-height: 1.1;
    margin-bottom: 20px;
}
.text-gradient {
    background: linear-gradient(135deg, var(--blue-deep), var(--blue-soft), var(--blue-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray-mid);
    max-width: 550px;
    line-height: 1.7;
    margin-bottom: 32px;
}
.hero-search {
    margin-bottom: 32px;
    max-width: 600px;
}
.hero-search-wrapper {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 60px;
    padding: 4px;
    box-shadow: 0 8px 35px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(26, 75, 122, 0.08);
    transition: 0.3s;
}
.hero-search-wrapper:focus-within {
    box-shadow: 0 12px 45px rgba(26, 75, 122, 0.08);
    border-color: var(--blue-primary);
}
.hero-search-icon {
    padding: 0 12px 0 20px;
    color: #94a3b8;
    font-size: 1.2rem;
}
.hero-search-input {
    flex: 1;
    border: none;
    padding: 14px 0;
    font-size: 1rem;
    background: transparent;
    outline: none;
    color: var(--gray-dark);
}
.hero-search-input::placeholder {
    color: #94a3b8;
}
.hero-search-btn {
    padding: 12px 30px;
    background: var(--blue-primary);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
    white-space: nowrap;
}
.hero-search-btn:hover {
    background: var(--blue-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 75, 122, 0.25);
}
.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}
.hero-stat {
    display: flex;
    flex-direction: column;
}
.hero-stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue-primary);
    line-height: 1.2;
}
.hero-stat-label {
    font-size: 0.85rem;
    color: var(--gray-mid);
    font-weight: 500;
}
.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: #d0dce8;
}
.hero-visual {
    position: relative;
    z-index: 2;
    padding: 20px;
}
.hero-visual-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    position: relative;
    min-height: 400px;
}
.hero-visual-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 16px 12px;
    text-align: center;
    border: 1px solid rgba(26, 75, 122, 0.06);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.02);
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
.hero-visual-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(26, 75, 122, 0.08);
    border-color: rgba(26, 75, 122, 0.15);
}
.hero-visual-card i {
    font-size: 1.8rem;
    color: var(--blue-primary);
}
.hero-visual-card span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-dark);
}
.hero-visual-card small {
    font-size: 0.7rem;
    color: #94a3b8;
}
.hero-visual-card-center {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
    background: linear-gradient(135deg, var(--blue-primary), var(--blue-accent));
    border-color: transparent;
    padding: 30px 20px;
    z-index: 2;
}
.hero-visual-card-center i {
    font-size: 2.8rem;
    color: #fff;
}
.hero-visual-card-center span {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
}
.hero-visual-card-center small {
    color: rgba(255, 255, 255, 0.7);
}
.hero-visual-card-1 {
    grid-column: 1 / 2;
    grid-row: 1 / 2;
}
.hero-visual-card-2 {
    grid-column: 3 / 4;
    grid-row: 1 / 2;
}
.hero-visual-card-3 {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
}
.hero-visual-card-4 {
    grid-column: 3 / 4;
    grid-row: 2 / 3;
}
.hero-visual-card-5 {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
}
.hero-visual-card-6 {
    grid-column: 3 / 4;
    grid-row: 3 / 4;
}

/* ============================================================
   ECOSYSTEM SHOWCASE
   ============================================================ */
.ecosystem-showcase {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}
.ecosystem-card {
    border-radius: 20px;
    padding: 28px;
    height: 100%;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}
.ecosystem-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(26, 75, 122, 0.12);
}
.ecosystem-card-primary {
    border-top: 4px solid var(--blue-primary);
}
.ecosystem-card-secondary {
    border-top: 4px solid var(--blue-soft);
}
.ecosystem-card-tertiary {
    border-top: 4px solid #5f8ab3;
}
.ecosystem-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.ecosystem-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}
.ecosystem-card-primary .ecosystem-card-icon {
    background: var(--blue-light);
    color: var(--blue-primary);
}
.ecosystem-card-secondary .ecosystem-card-icon {
    background: #dceaf7;
    color: var(--blue-accent);
}
.ecosystem-card-tertiary .ecosystem-card-icon {
    background: #e3edf8;
    color: #3a7da0;
}
.ecosystem-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gray-dark);
    margin: 0;
    flex: 1;
}
.ecosystem-card-badge {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: #f1f5f9;
    color: #64748b;
}
.badge-patient {
    background: #dbeafe;
    color: #2563eb;
}
.badge-mentor {
    background: #ede9fe;
    color: #8b5cf6;
}
.ecosystem-card-body {
    flex: 1;
}
.ecosystem-card-body p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
}
.ecosystem-features {
    list-style: none;
    padding: 0;
    margin: 0;
}
.ecosystem-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: #334155;
    padding: 4px 0;
}
.ecosystem-features li i {
    color: var(--blue-primary);
    font-size: 1rem;
}
.ecosystem-card-footer {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid #e2e8f0;
}
.ecosystem-link {
    color: var(--blue-primary);
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.ecosystem-link:hover {
    color: var(--blue-accent);
    gap: 12px;
}
.ecosystem-integration {
    background: linear-gradient(135deg, #f0faf8, #ffffff);
    border-radius: 20px;
    padding: 30px 35px;
    border: 1px solid #e2e8f0;
}
.ecosystem-integration-content h5 {
    color: var(--gray-dark);
    font-weight: 700;
    margin-bottom: 8px;
}
.ecosystem-integration-content h5 i {
    color: var(--blue-primary);
    margin-right: 8px;
}
.ecosystem-integration-content p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}
.ecosystem-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.badge-ecosystem-item {
    background: #ffffff;
    color: var(--gray-dark);
    padding: 6px 14px;
    border-radius: 50px;
    border: 1px solid #e2e8f0;
    font-weight: 500;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.badge-ecosystem-item i {
    color: var(--blue-primary);
}
.ecosystem-partner {
    text-align: center;
    padding: 20px 12px;
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    cursor: default;
}
.ecosystem-partner:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    border-color: var(--blue-primary);
}
.ecosystem-partner.active {
    border-color: var(--blue-primary);
    background: var(--blue-light);
}
.ecosystem-partner i {
    font-size: 1.8rem;
    color: var(--blue-primary);
    display: block;
    margin-bottom: 6px;
}
.ecosystem-partner span {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-dark);
}
.ecosystem-partner small {
    display: block;
    font-size: 0.7rem;
    color: #94a3b8;
    margin-top: 2px;
}

/* ============================================================
   CARDS - Professional Style
   ============================================================ */
.card-medical {
    border: none;
    border-radius: 20px;
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    overflow: hidden;
}
.card-medical:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(26, 75, 122, 0.12);
}
.card-medical .card-header {
    background: var(--blue-light);
    border: none;
    padding: 1.2rem 1.5rem;
    font-weight: 700;
}

/* ============================================================
   BADGES
   ============================================================ */
.badge-verified {
    background: #d4edda;
    color: #0d6e3a;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
}
.badge-specialist {
    background: var(--blue-light);
    color: var(--blue-primary);
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
}
.badge-available {
    background: #d4edda;
    color: #0d6e3a;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    animation: pulse 2s infinite;
}
.badge-ecosystem {
    background: rgba(26, 75, 122, 0.08);
    color: var(--blue-primary);
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-weight: 600;
}

/* ============================================================
   SPECIALTIES / SERVICE CATEGORIES
   ============================================================ */
.specialty-item {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}
.specialty-item:hover {
    border-color: var(--blue-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(26, 75, 122, 0.1);
}
.specialty-item .specialty-icon {
    font-size: 2.5rem;
    color: var(--blue-primary);
    margin-bottom: 0.5rem;
}
.specialty-item .specialty-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-dark);
}

/* ============================================================
   PROVIDER / DOCTOR CARDS
   ============================================================ */
.doctor-card {
    border: none;
    border-radius: 20px;
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    overflow: hidden;
}
.doctor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(26, 75, 122, 0.08);
}
.doctor-card .doctor-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--blue-light);
}
.doctor-card .doctor-info {
    padding: 1.5rem;
}
.doctor-card .doctor-name {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--gray-dark);
}
.doctor-card .doctor-specialty {
    color: var(--blue-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

/* ============================================================
   REVIEWS & RATINGS
   ============================================================ */
.review-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--blue-primary);
}
.star-rating {
    color: #f5b342;
    font-size: 1.1rem;
}

/* ============================================================
   AVATAR FALLBACK
   ============================================================ */
.avatar-fallback {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--blue-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

/* ============================================================
   STATS SECTION
   ============================================================ */
.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--blue-primary);
    line-height: 1.2;
}
.stat-label {
    font-size: 1rem;
    color: var(--gray-dark);
    font-weight: 500;
    opacity: 0.7;
}

/* ============================================================
   MEDICAL ICONS (reused for professional services)
   ============================================================ */
.medical-icon-sm {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--blue-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-primary);
    font-size: 1.2rem;
}
.medical-icon-md {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--blue-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-primary);
    font-size: 1.8rem;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.bg-soft-primary {
    background: var(--blue-light) !important;
}
.bg-primary-light {
    background: rgba(74, 139, 183, 0.18) !important;
    color: #4a8bb7 !important;
}
.bg-success-light {
    background: rgba(22, 163, 74, 0.15) !important;
    color: #16a34a !important;
}
.bg-info-light {
    background: rgba(37, 99, 235, 0.15) !important;
    color: #2563eb !important;
}
.text-primary-dark {
    color: var(--blue-deep) !important;
}
.text-primary-soft {
    color: var(--blue-primary) !important;
}
.border-primary-soft {
    border-color: var(--blue-light) !important;
}
.rounded-4 {
    border-radius: 20px !important;
}
.rounded-5 {
    border-radius: 30px !important;
}
.shadow-soft {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06) !important;
}
.shadow-medium {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08) !important;
}
.transition-smooth {
    transition: all 0.3s ease;
}
.min-vh-75 {
    min-height: 75vh;
}

/* ============================================================
   FOOTER - IMPRESSIVE PROFESSIONAL SERVICES
   ============================================================ */
.footer-medical {
    background: var(--blue-deep);
    color: rgba(255, 255, 255, 0.75);
    font-family: 'Inter', sans-serif;
}
.footer-main {
    padding: 4rem 0 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-brand .footer-logo {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}
.footer-brand .footer-logo .text-primary {
    color: var(--blue-soft) !important;
}
.footer-about {
    font-size: 0.95rem;
    line-height: 1.8;
    max-width: 380px;
    color: rgba(255, 255, 255, 0.6);
}
.footer-trust-badges .badge {
    padding: 0.5rem 1.2rem;
    font-weight: 500;
    font-size: 0.75rem;
    border-radius: 50px;
}
.footer-heading {
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.75rem;
}
.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background: var(--blue-soft);
    border-radius: 4px;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li {
    margin-bottom: 0.6rem;
}
.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}
.footer-links a i {
    font-size: 0.6rem;
    margin-right: 0.5rem;
    color: var(--blue-soft);
    transition: all 0.3s ease;
}
.footer-links a:hover {
    color: #ffffff;
    transform: translateX(5px);
}
.footer-links a:hover i {
    transform: translateX(3px);
    color: var(--blue-soft);
}
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}
.footer-contact li i {
    width: 24px;
    color: var(--blue-soft);
    font-size: 1.1rem;
    margin-right: 0.75rem;
    margin-top: 0.1rem;
}
.footer-contact li span {
    flex: 1;
}
.footer-social {
    display: flex;
    gap: 0.75rem;
}
.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}
.social-icon:hover {
    background: var(--blue-soft);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(74, 139, 183, 0.3);
}
.footer-features {
    background: rgba(255, 255, 255, 0.02);
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.feature-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.85rem;
    font-weight: 500;
}
.feature-item i {
    font-size: 1.2rem;
    color: var(--blue-soft);
}
.footer-bottom {
    padding: 1.25rem 0;
    background: rgba(0, 0, 0, 0.25);
}
.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}
.footer-legal {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.5rem 1.5rem;
}
.footer-legal li {
    display: inline;
}
.footer-legal a {
    color: rgba(255, 255, 255, 0.35);
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.3s ease;
}
.footer-legal a:hover {
    color: #ffffff;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
    .hero-ecosystem {
        min-height: auto;
        padding: 60px 0 40px;
    }
    .min-vh-75 {
        min-height: auto;
    }
    .hero-visual {
        display: none;
    }
    .dropdown-grid {
        grid-template-columns: 1fr 1fr;
    }
    .dropdown-menu-lg {
        min-width: 100%;
    }
    .footer-main {
        padding: 3rem 0 2rem;
    }
    .footer-about {
        max-width: 100%;
    }
    .footer-heading {
        margin-top: 1rem;
    }
}
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .top-bar {
        display: none;
    }
    .hero-search-wrapper {
        flex-wrap: wrap;
        border-radius: 20px;
        padding: 8px;
    }
    .hero-search-icon {
        display: none;
    }
    .hero-search-input {
        padding: 12px 16px;
        width: 100%;
        border: 1px solid #d0dce8;
        border-radius: 12px;
    }
    .hero-search-btn {
        width: 100%;
        margin-top: 8px;
        padding: 14px;
    }
    .hero-stats {
        gap: 16px;
    }
    .hero-stat-number {
        font-size: 1.5rem;
    }
    .hero-stat-divider {
        height: 30px;
    }
    .footer-features .feature-item {
        font-size: 0.7rem;
        flex-direction: column;
        gap: 0.25rem;
    }
    .footer-features .feature-item i {
        font-size: 1.2rem;
    }
    .footer-main {
        padding: 2rem 0 1.5rem;
    }
    .footer-heading {
        margin-top: 0.5rem;
    }
    .footer-heading::after {
        width: 20px;
    }
    .footer-social {
        justify-content: center;
    }
    .footer-legal {
        justify-content: center;
        margin-top: 0.5rem;
    }
    .footer-bottom .text-md-start {
        text-align: center !important;
    }
    .footer-bottom .text-md-end {
        text-align: center !important;
    }
}
@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .dropdown-grid {
        grid-template-columns: 1fr;
    }
    .dropdown-promo {
        grid-column: span 1;
    }
    .footer-features {
        padding: 1rem 0;
    }
    .footer-contact li {
        font-size: 0.8rem;
    }
    .footer-legal {
        gap: 0.5rem 1rem;
    }
    .footer-legal a {
        font-size: 0.7rem;
    }
}