/* Reset e base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    color: #1f2937;
    background: linear-gradient(to bottom, #ffffff, #e5e7eb);
    min-height: 100vh;
}

/* Header */
.header {
    background: linear-gradient(to right, #1e40af, #1d4ed8, #2563eb);
    color: white;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.header-logo {
    text-align: right;
    display: flex;
    height: 60px;
}

.header-container {
    max-width: 72rem;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.logo-container {
    flex-shrink: 0;
}

.logo-placeholder {
    width: 68px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.header-content {
    width: 100%;
    text-align: center;
}

.header-title {
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

/* Main Content */
.main-content {
    max-width: 80rem;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.main-card {
    background: white;
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid #f3f4f6;
    overflow: hidden;
    transition: transform 0.5s ease;
}

.main-card:hover {
    transform: scale(1.01);
}

/* Card Header */
.card-header {
    padding: 2rem 1rem;
    border-bottom: 1px solid #f3f4f6;
    background: linear-gradient(to right, #eff6ff, #eef2ff);
}

.card-header-content {
    text-align: center;
}

.card-header-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.icon-award {
    color: #2563eb;
}

.icon-star {
    color: #eab308;
}

.card-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: #1f2937;
}

.card-subtitle {
    font-size: 1rem;
    font-weight: 500;
    color: #4b5563;
    margin-top: 1rem;
}

/* Specialties */
.specialties-container {
    padding: 1rem;
}

.specialties-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.specialty-card {
    padding: 1.5rem;
    border: 2px solid #e5e7eb;
    border-radius: 1rem;
    background: linear-gradient(to bottom right, #f9fafb, white);
    cursor: pointer;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.specialty-card:hover {
    border-color: #93c5fd;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transform: translateY(-8px);
}

.specialty-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.specialty-icon {
    padding: 1rem;
    background: linear-gradient(to bottom right, #3b82f6, #2563eb);
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.specialty-card:hover .specialty-icon {
    transform: scale(1.1);
}

.specialty-icon svg {
    width: 2rem;
    height: 2rem;
    color: white;
    stroke-width: 2;
}

.specialty-info {
    flex: 1;
}

.specialty-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.specialty-card:hover .specialty-name {
    color: #1d4ed8;
}

.specialty-description {
    font-size: 0.875rem;
    font-weight: 500;
    color: #4b5563;
}

.specialty-indicator {
    height: 4px;
    margin-top: 1rem;
    border-radius: 2px;
    background: linear-gradient(to right, #3b82f6, #6366f1);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
}

.specialty-card:hover .specialty-indicator {
    transform: scaleX(1);
}

/* Call to Action */
.cta-section {
    padding: 2rem 1.5rem;
    text-align: center;
    background: linear-gradient(to right, #2563eb, #1d4ed8);
    color: white;
}

.cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.cta-subtitle {
    font-size: 1rem;
    font-weight: 500;
    color: #bfdbfe;
    margin-bottom: 1.5rem;
}

.cta-button {
    display: inline-block;
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    text-align: center;
    color: #1d4ed8;
    background: white;
    text-decoration: none;
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    transform: scale(1);
}

.cta-button:hover {
    background: #eff6ff;
    transform: scale(1.05);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
    background: linear-gradient(to right, #374151, #4b5563);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-container {
    max-width: 64rem;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-text {
    color: #d1d5db;
}


/* Responsive Design */
@media (min-width: 640px) {
    .specialties-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .specialties-container {
        padding: 2rem;
    }
    
    .cta-button {
        width: auto;
        padding: 1rem 2rem;
    }
}

@media (min-width: 768px) {
    .header-container {
        flex-direction: row;
        align-items: center;
        gap: 1.5rem;
    }
    
    .header-content {
        text-align: left;
        padding-left: 3.5rem;
    }
    
    .header-title {
        font-size: 3rem;
    }
    
    .card-title {
        font-size: 2.25rem;
    }
    
    .card-subtitle {
        font-size: 1.125rem;
    }
    
    .card-header-icons svg {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .cta-title {
        font-size: 1.875rem;
    }
    
    .cta-subtitle {
        font-size: 1.125rem;
    }
}

@media (min-width: 1024px) {
    .specialties-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1280px) {
    .specialties-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .main-content {
        padding: 2rem 2rem;
    }
}