/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: #1f2937;
    line-height: 1.5;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.flex-col {
    display: flex;
    flex-direction: column;
}

.min-h-screen {
    min-height: 100vh;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(to right, #0f172a, #1e293b);
    color: white;
    padding: 4rem 0;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}

.profile-image-container {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.profile-image-wrapper {
    position: relative;
    width: 12rem;
    height: 12rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid white;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-text h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.25rem;
    color: #e2e8f0;
    margin-bottom: 1.5rem;
}

.tagline {
    color: #cbd5e1;
}

/* About Section */
.about-section {
    background-color: white;
    padding: 3rem 0;
}

.about-section h2 {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
}

.about-content {
    max-width: 48rem;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    margin-bottom: 1.5rem;
    color: #4b5563;
}

/* Companies Section */
.companies-section {
    background-color: #f8fafc;
    padding: 3rem 0;
}

.companies-section h2 {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
}

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

.company-card {
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.company-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.card-header {
    padding: 1.5rem 1.5rem 0.5rem;
    text-align: center;
}

.company-logo {
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.company-logo img {
    height: 3.5rem;
    object-fit: contain;
}

.card-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.card-content {
    padding: 1rem 1.5rem;
}

.company-description {
    height: 12rem;
    overflow-y: auto;
    margin-bottom: 1.5rem;
    color: #4b5563;
    font-size: 0.875rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.icon {
    color: #6b7280;
}

.contact-item a {
    color: #4b5563;
    text-decoration: none;
    font-size: 0.875rem;
}

.contact-item a:hover {
    color: #1f2937;
}

.card-footer {
    padding: 0.5rem 1.5rem 1rem;
}

.download-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.5rem 1rem;
    background-color: #1f2937;
    color: white;
    border: none;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease;
}

.download-button:hover {
    background-color: #111827;
}

.download-button.disabled {
    background-color: #e5e7eb;
    color: #6b7280;
    cursor: not-allowed;
}

/* Footer */
.footer {
    background-color: #0f172a;
    color: white;
    padding: 1.5rem 0;
    margin-top: auto;
    text-align: center;
    font-size: 0.875rem;
}

/* Responsive Styles */
@media (min-width: 640px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.5rem;
    }
    
    .profile-image-wrapper {
        width: 14rem;
        height: 14rem;
    }
    
    .company-description {
        font-size: 1rem;
    }
    
    .contact-item a {
        font-size: 1rem;
    }
    
    .download-button {
        font-size: 1rem;
    }
}

@media (min-width: 768px) {
    .hero-content {
        flex-direction: row;
        text-align: left;
    }
    
    .profile-image-container {
        width: 50%;
        justify-content: flex-end;
        margin-bottom: 0;
    }
    
    .hero-text {
        width: 50%;
    }
    
    .company-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .company-card:last-child {
        grid-column: span 2;
        max-width: 24rem;
        margin: 0 auto;
    }
}

@media (min-width: 1024px) {
    .profile-image-wrapper {
        width: 16rem;
        height: 16rem;
    }
    
    .hero-text h1 {
        font-size: 3rem;
    }
    
    .company-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .company-card:last-child {
        grid-column: auto;
        max-width: none;
    }
    
    .company-description {
        height: 16rem;
    }
}