:root {
    --bg-color: #050505;
    --text-main: #FFFFFF;
    --text-muted: rgba(255, 255, 255, 0.6);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
    --glow-soft: rgba(255, 255, 255, 0.1);
}

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

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

/* Video Background */
.video-background-container {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: -2;
    display: flex;
    overflow: hidden;
}

.bg-video { width: 20%; height: 100%; object-fit: cover; opacity: 0.8; filter: grayscale(20%); }

.video-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at center, rgba(5,5,5,0.4) 0%, rgba(5,5,5,0.95) 100%);
    z-index: 1;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent);
}

.left-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Hamburger Menu Button */
.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 8px;
    cursor: pointer;
    z-index: 1100;
    padding: 10px;
    border-radius: 50%;
    transition: all 0.4s ease;
}

.menu-toggle .bar {
    width: 35px; height: 1px;
    background-color: var(--text-main);
    transition: all 0.4s ease;
}

.menu-toggle:hover {
    transform: scale(1.05);
}
.menu-toggle:hover .bar {
    background-color: rgba(255,255,255,0.5);
    box-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 6px;
    color: #fff;
    text-transform: uppercase;
    opacity: 0.9;
}

/* Sidebar Menu Styles */
.sidebar-menu {
    position: fixed;
    top: 0; left: -400px;
    width: 320px; max-width: 100vw; height: 100vh;
    background: rgba(10, 10, 12, 0.4);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    z-index: 1050;
    border-right: 1px solid var(--glass-border);
    transition: left 0.7s cubic-bezier(0.19, 1, 0.22, 1);
    display: flex;
    flex-direction: column;
    padding: 80px 40px;
    box-shadow: 20px 0 50px rgba(0, 0, 0, 0.5);
}

.sidebar-menu.active { left: 0; }

.sidebar-close {
    position: absolute;
    top: 35px; right: 40px;
    font-size: 2.5rem;
    font-weight: 200;
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.4s ease, transform 0.4s ease;
}

.sidebar-close:hover {
    color: #fff;
    transform: rotate(90deg);
}

.sidebar-nav ul {
    list-style: none; display: flex; flex-direction: column; gap: 3rem; margin-top: 2rem;
}

.sidebar-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1.2rem;
    font-family: var(--font-body);
    font-weight: 300;
    transition: all 0.5s ease;
    letter-spacing: 2px;
}

.sidebar-nav a:hover, .sidebar-nav a.nav-highlight {
    color: var(--text-main);
    letter-spacing: 4px;
}

.header-socials { display: flex; gap: 1.5rem; align-items: center; }

.social-icon {
    color: var(--text-muted);
    display: flex; align-items: center; justify-content: center;
    width: 45px; height: 45px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    transition: all 0.4s ease;
}

.social-icon:hover:not(.disabled) {
    color: #fff;
    border-color: rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.05);
    box-shadow: 0 0 20px rgba(255,255,255,0.1);
}

.social-icon.disabled { opacity: 0.3; cursor: not-allowed; }

/* Sections Common - SPA Logic */
.section {
    position: absolute;
    top: 0; left: 0; width: 100vw; height: 100vh;
    overflow-y: auto;
    padding: 120px 5% 50px 5%;
    display: none;
    opacity: 0;
    transition: opacity 0.8s ease;
    z-index: 5;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
}

.section.active { opacity: 1; }
#hero.section { background: transparent; backdrop-filter: none; padding: 0 20px; }

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 300;
    letter-spacing: 8px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.9);
}

.section-desc {
    text-align: center; color: var(--text-muted);
    margin-top: -1.5rem; margin-bottom: 4rem;
    font-size: 1rem; font-weight: 300; letter-spacing: 1px;
}

.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255,255,255,0.1);
}

/* Hero Section */
.hero { display: flex; align-items: center; justify-content: center; text-align: center; }
.hero-content { max-width: 900px; animation: heroFadeIn 1.5s ease-out; }

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(20px); filter: blur(10px); }
    to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.ethereal-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 200;
    color: #ffffff;
    letter-spacing: 15px;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    opacity: 0.9;
}

.subtitle {
    font-size: 1.1rem; color: var(--text-muted);
    margin-bottom: 4rem; letter-spacing: 4px; font-weight: 300;
}

/* Ethereal Button */
.btn-ethereal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 3.5rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    color: #fff;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 4px;
    transition: all 0.5s ease;
    cursor: pointer;
    text-decoration: none;
    backdrop-filter: blur(10px);
}

.btn-ethereal:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    box-shadow: 0 0 30px rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Form & Task Styles */
.form-page-container { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 200px); }
.wl-form-box { width: 100%; max-width: 550px; text-align: center; overflow: hidden; position: relative; }

.wl-stage { animation: fadeStage 0.5s ease; }
@keyframes fadeStage { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.form-header h1 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 300; letter-spacing: 6px; margin-bottom: 1rem; text-transform: uppercase; }
.form-header p { color: var(--text-muted); font-size: 0.9rem; font-weight: 300; margin-bottom: 2.5rem; }

/* Task List Styles */
.tasks-container { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 1.5rem; }
.task-item {
    display: flex; justify-content: space-between; align-items: center; padding: 1.2rem 1.5rem;
    background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px;
    cursor: pointer; transition: all 0.4s ease;
}
.task-item:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.2); transform: translateY(-2px); }
.task-item.completed { border-color: #4CAF50; background: rgba(76, 175, 80, 0.05); pointer-events: none; }
.task-info { display: flex; align-items: center; gap: 1rem; }
.task-num { color: var(--text-muted); font-size: 0.8rem; font-family: var(--font-heading); letter-spacing: 2px; }
.task-item.completed .task-num { color: #4CAF50; }
.task-name { font-weight: 300; font-size: 1rem; letter-spacing: 1px; color: #fff; text-align: left;}
.task-status { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 2px; color: var(--text-muted); transition: color 0.3s; }
.task-item:hover .task-status { color: #fff; }
.task-item.completed .task-status { color: #4CAF50; }

.form-group { margin-bottom: 1.8rem; text-align: left; }
.form-group label { display: block; font-size: 0.75rem; color: var(--text-muted); margin-bottom: 0.8rem; letter-spacing: 2px; text-transform: uppercase; }
.form-group input {
    width: 100%; padding: 1.2rem 1.5rem; background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 16px; color: white;
    font-family: var(--font-body); font-size: 0.9rem; font-weight: 300; outline: none; transition: all 0.4s ease;
}
.form-group input:focus { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.03); box-shadow: 0 0 20px rgba(255,255,255,0.05); }
.form-group input.error { border-color: #ff4a4a; background: rgba(255, 74, 74, 0.05); }
.form-submit-btn { width: 100%; margin-top: 1rem; }

/* About */
.about-content { max-width: 800px; margin: 0 auto; text-align: center; line-height: 2; font-size: 1.1rem; font-weight: 300; color: #e0e0e0; }
.about-content p { margin-bottom: 2rem; }

/* Gallery */
.nft-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2.5rem; max-width: 1100px; margin: 0 auto; }
.nft-card {
    background: rgba(255, 255, 255, 0.02); border: 1px solid rgba(255, 255, 255, 0.05); border-radius: 24px; overflow: hidden; transition: all 0.5s ease;
}
.nft-card:hover { transform: translateY(-10px); border-color: rgba(255,255,255,0.2); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5); }
.nft-image-placeholder {
    height: 350px; background: rgba(0,0,0,0.3); display: flex; align-items: center; justify-content: center;
    color: var(--text-muted); font-family: var(--font-body); font-weight: 300; letter-spacing: 2px; font-size: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.nft-info { padding: 1.8rem; display: flex; justify-content: space-between; align-items: center; }
.nft-info h3 { font-size: 1rem; font-weight: 400; letter-spacing: 1px; }
.nft-info span { background: rgba(255,255,255,0.05); color: #fff; padding: 0.4rem 1rem; border-radius: 30px; font-size: 0.75rem; letter-spacing: 1px; }

/* Roadmap */
.timeline { max-width: 700px; margin: 0 auto; position: relative; }
.timeline::before { content: ''; position: absolute; width: 1px; height: 100%; background: linear-gradient(to bottom, rgba(255,255,255,0.2), transparent); left: 30px; }
.timeline-item { position: relative; padding-left: 80px; margin-bottom: 4rem; }
.timeline-dot {
    position: absolute; width: 9px; height: 9px; background: #fff; border-radius: 50%; left: 26px; top: 15px;
    box-shadow: 0 0 15px rgba(255,255,255,0.8);
}
.timeline-content h3 { font-size: 1.2rem; font-weight: 300; letter-spacing: 2px; margin-bottom: 1rem; color: #fff; }
.timeline-content p { color: var(--text-muted); line-height: 1.8; font-size: 0.95rem; font-weight: 300; }

@media (max-width: 768px) {
    .ethereal-title { font-size: 2.5rem; letter-spacing: 8px; }
    .section-title { font-size: 1.5rem; letter-spacing: 4px; }
    .sidebar-menu { width: 100%; left: -100%; padding: 80px 40px; }
    .timeline::before { left: 20px; }
    .timeline-item { padding-left: 60px; }
    .timeline-dot { left: 16px; }
    .section { padding: 100px 5% 50px 5%; }
}

/* Footer */
.site-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
    padding: 1rem 5%;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    z-index: 10;
    pointer-events: none; /* Allows clicking elements behind the footer if needed, but the text remains visible */
}

.site-footer .footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.site-footer p {
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 300;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
    opacity: 0.6;
}