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

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(180deg, rgb(244, 253, 255) 0%, rgb(255, 255, 255) 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 20px;
}

.container {
    max-width: 565px;
    width: 100%;
    text-align: center;
}

.profile-img {
    width: 152px;
    height: 152px;
    border-radius: 50%;
    margin-bottom: 16px;
}

h1 {
    font-size: 2rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.tagline {
    color: #666;
    font-size: 1rem;
    margin-bottom: 40px;
}

.links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.links a {
    display: block;
    padding: 16px 24px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    color: #1a1a1a;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.links a:hover {
    background: #f5f5f5;
    border-color: #ccc;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.section-title {
    font-size: 0.85rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 30px 0 15px;
}

footer {
    margin-top: auto;
    padding-top: 60px;
    color: #999;
    font-size: 0.85rem;
}

footer a {
    color: #666;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Subpage styles */
.back-link {
    display: inline-block;
    margin-bottom: 30px;
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
}

.back-link:hover {
    color: #1a1a1a;
}

.page-content {
    text-align: left;
    line-height: 1.7;
}

.page-content h2 {
    font-size: 1.5rem;
    margin: 30px 0 15px;
    color: #1a1a1a;
}

.page-content p {
    margin-bottom: 15px;
    color: #444;
}

.page-content ul {
    margin: 15px 0 15px 25px;
}

.page-content li {
    margin-bottom: 8px;
    color: #444;
}

.pdf-container {
    width: 100%;
    height: 80vh;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-top: 20px;
}

@media (max-width: 600px) {
    body {
        padding: 40px 15px;
    }

    h1 {
        font-size: 1.5rem;
    }

    .profile-img {
        width: 120px;
        height: 120px;
    }
}