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

:root {
    --panel-bg-color: rgba(255, 255, 255, 0.5);
    --accent-color: #a38d77;
    --gradient-speed: 10s;
    --bg-pattern: url("data:image/svg+xml;charset=utf8,%3Csvg%3E%3C/svg%3E"); /* Placeholder */
}

html, body {
    height: auto;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    font-family: 'Cormorant Garamond', serif;
    background-color: #fdfdfd;
    color: #1a1a1a;
    display: flex;
    flex-direction: column;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image: var(--bg-pattern), url('https://images.pexels.com/photos/3693292/pexels-photo-3693292.jpeg');
    background-size: auto, cover;
    background-position: center center;
    background-attachment: fixed;
}

header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e0e0e0;
    position: relative;
    z-index: 10;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #555;
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
    padding-bottom: 5px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    transition: width 0.3s ease, background-color 0.5s ease-in-out;
}

.nav-links a:hover,
.nav-links a.active {
    color: #1a1a1a;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}


.logo {
    font-size: 1.5rem;
    font-weight: 600;
}

main {
    flex: 1;
    position: relative;
}

.paradigm-container {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 4rem;
}

.central-graphic {
    position: absolute;
    width: 60vmin;
    height: 60vmin;
}

.central-graphic img {
    position: absolute;
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 0 0 1px #e0e0e0;
}

.circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid #e0e0e0;
}

.circle-1 {
    width: 100%;
    height: 100%;
}

.circle-2 {
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
}

.circle-3 {
    width: 50%;
    height: 50%;
    top: 25%;
    left: 25%;
}

.lines-svg {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

.content-node {
    position: absolute;
    width: 250px;
    text-decoration: none;
    transition: opacity 0.3s ease;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: background-color 0.5s ease-in-out, opacity 0.3s ease;
    background-color: var(--panel-bg-color);
}

.content-node:hover {
    opacity: 0.9;
}

.content-node h3 {
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    color: #888;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.content-node .label {
    border: 1px solid #e0e0e0;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.content-node p,
.content-node li {
    font-size: 1.25rem;
    line-height: 1.7;
    background: linear-gradient(135deg, #777, #1a1a1a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.content-node ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.content-node li {
    position: relative;
    padding-left: 1.2em;
    margin-bottom: 0.5rem;
}

.content-node li::before {
    content: '•';
    position: absolute;
    left: 0;
}

#about-node {
    top: 30%;
    left: 15%;
}

#mission-node {
    top: 75%;
    left: 50%;
    transform: translateX(-50%);
}

#donations-node {
    top: 30%;
    right: 15%;
}

.info-section {
    padding: 6rem;
    max-width: 900px;
    margin: 4rem auto;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background-color: var(--panel-bg-color);
    transition: background-color 0.5s ease-in-out;
}

.info-section > * {
    position: relative;
    z-index: 2;
}

.info-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #1a1a1a;
    text-align: center;
}

.info-section h3 {
    font-size: 1.75rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    color: #333;
    text-align: left;
}

.works-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
    width: 100%;
}

.work-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
    font-weight: 600;
}

.info-section p {
    font-size: 1.25rem;
    line-height: 1.7;
    color: #555;
    text-align: left;
}

.info-section ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    text-align: left;
}

.info-section li {
    position: relative;
    padding-left: 1.2em;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
    line-height: 1.7;
    color: #555;
}

.info-section li::before {
    content: '•';
    position: absolute;
    left: 0;
}

footer {
    text-align: center;
    padding: 3rem 0;
    font-size: 1rem;
    color: #f0f0f0;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.7);
}

@media (max-width: 768px) {
    .central-graphic {
        width: 120vmin;
        height: 120vmin;
    }
    nav {
        justify-content: flex-end;
    }
    .logo {
        display: none;
    }
    .info-section {
        padding: 4rem 2rem;
    }
    .content-node {
        width: 180px;
    }
    .content-node p {
        font-size: 1rem;
    }
    #about-node { top: 15%; left: 5%; }
    #mission-node {
        top: 80%;
        left: 50%;
        transform: translateX(-50%);
    }
    #donations-node { top: 15%; right: 5%; }
}