:root {
    --bg-color: #0a0a0a;
    --text-color: #e0e0e0;
    --accent-color: #ffffff;
    --line-color: rgba(255, 255, 255, 0.08);
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Grid Overlay */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.line {
    position: absolute;
    background-color: var(--line-color);
}

.line.vertical {
    width: 1px;
    height: 100%;
    top: 0;
}

.line.horizontal {
    height: 1px;
    width: 100%;
    left: 0;
}

.v1 { left: 20%; }
.v2 { left: 50%; }
.v3 { left: 80%; }
.h1 { top: 33%; }
.h2 { top: 66%; }

/* Typography & Layout */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 2rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    mix-blend-mode: difference;
}

.logo {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: 0.1em;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 3rem;
}

nav li {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    cursor: pointer;
    position: relative;
    opacity: 0.7;
    transition: opacity 0.3s;
}

nav li:hover {
    opacity: 1;
}

nav li::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

nav li:hover::after {
    width: 100%;
}

main {
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero h1 {
    font-family: var(--font-serif);
    font-size: 8vw;
    font-weight: 300;
    letter-spacing: 0.05em;
    line-height: 1;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    opacity: 0.8;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--text-color), transparent);
}

/* About Section */
.about {
    min-height: 60vh;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid var(--line-color);
    padding: 6rem 2rem;
}

.content-box {
    max-width: 600px;
    text-align: center;
}

.about h2 {
    font-family: var(--font-serif);
    font-size: 3rem;
    margin-bottom: 2rem;
    font-weight: 300;
}

.about p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 3rem;
    color: #bbb;
}

.companions {
    border: 1px solid var(--line-color);
    padding: 1.5rem 3rem;
    display: inline-block;
}

.companions .label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 0.5rem;
    color: #888;
}

.companions .names {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
}

/* Experience Section */
.experience {
    min-height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid var(--line-color);
    padding: 6rem 2rem;
    background-color: #0d0d0d; /* Slightly different bg for contrast */
}

.content-box.wide {
    max-width: 900px;
    width: 100%;
    text-align: center;
}

.experience h2 {
    font-family: var(--font-serif);
    font-size: 3rem;
    margin-bottom: 4rem;
    font-weight: 300;
}

.exp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    text-align: left;
}

.exp-item {
    position: relative;
    padding: 2rem;
    border: 1px solid var(--line-color);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.exp-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.exp-item.highlight {
    grid-column: 1 / -1;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: linear-gradient(to bottom right, rgba(255,255,255,0.02), transparent);
}

.exp-group {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.year {
    display: block;
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.role {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    font-weight: 400;
    color: var(--accent-color);
}

.company {
    font-size: 1rem;
    color: #aaa;
    letter-spacing: 0.05em;
    font-weight: 300;
}

/* Footer */
footer {
    border-top: 1px solid var(--line-color);
    padding: 4rem 2rem;
    text-align: center;
}

.xhs-link {
    display: inline-block;
    color: var(--text-color);
    text-decoration: none;
    font-size: 1.2rem;
    border-bottom: 1px solid transparent;
    transition: all 0.3s;
    margin-bottom: 2rem;
    font-family: var(--font-serif);
}

.xhs-link:hover {
    border-bottom: 1px solid var(--text-color);
}

.arrow {
    display: inline-block;
    margin-left: 0.5rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: transform 0.3s;
}

.xhs-link:hover .arrow {
    transform: translate(2px, -2px);
}

.copyright {
    font-size: 0.8rem;
    color: #666;
    letter-spacing: 0.1em;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1.5s ease forwards;
}

.delay-1 { animation-delay: 0.3s; }
.delay-2 { animation-delay: 0.8s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 15vw;
    }
    
    .v1, .v3 {
        display: none;
    }
    
    nav ul {
        display: none; /* Simple mobile hide for now */
    }

    .exp-group {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .exp-item {
        text-align: center;
    }
}