/* styles.css */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&family=Syne:wght@400;600;800&display=swap');

:root {
    --bg-color: #05070A;
    --surface-color: rgba(15, 20, 30, 0.6);
    --surface-border: #1E293B;
    --accent-cyan: #00F0FF;
    --accent-magenta: #FF0055;
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    --font-display: 'Syne', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-mono);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* Atmospheric Grid Background */
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.15) 0%, transparent 40%),
        linear-gradient(0deg, transparent 24%, rgba(255, 255, 255, 0.03) 25%, rgba(255, 255, 255, 0.03) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.03) 75%, rgba(255, 255, 255, 0.03) 76%, transparent 77%, transparent),
        linear-gradient(90deg, transparent 24%, rgba(255, 255, 255, 0.03) 25%, rgba(255, 255, 255, 0.03) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.03) 75%, rgba(255, 255, 255, 0.03) 76%, transparent 77%, transparent);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    background-attachment: fixed;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    border-bottom: 1px solid var(--surface-border);
    background: rgba(5, 7, 10, 0.8);
    backdrop-filter: blur(10px);
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -1px;
    color: var(--text-main);
    text-decoration: none;
}

.logo span { color: var(--accent-cyan); }

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s ease;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.nav-links a:hover { color: var(--accent-cyan); }

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4rem 5%;
}

.hero {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 800px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Form Styles */
.terminal-form {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    padding: 2.5rem;
    width: 100%;
    max-width: 600px;
    backdrop-filter: blur(20px);
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

/* Neon Top Accent */
.terminal-form::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta));
}

.form-group { margin-bottom: 1.5rem; }

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

input, select {
    width: 100%;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--surface-border);
    color: var(--text-main);
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    transition: all 0.3s ease;
    outline: none;
}

input:focus, select:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.domain-builder {
    display: flex;
    gap: 0.5rem;
    align-items: flex-end;
}

.domain-builder .subdomain-input { flex: 2; }
.domain-builder .domain-select { flex: 1; }

.status-badge {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    padding: 0.2rem 0.5rem;
    border: 1px solid transparent;
}

.status-available { color: var(--accent-cyan); border-color: var(--accent-cyan); }
.status-taken { color: var(--accent-magenta); border-color: var(--accent-magenta); }

button[type="submit"] {
    width: 100%;
    padding: 1.2rem;
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1.1rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

button[type="submit"]:hover {
    background: var(--accent-cyan);
    color: var(--bg-color);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

button[type="submit"]:disabled {
    border-color: var(--surface-border);
    color: var(--text-muted);
    cursor: not-allowed;
    background: transparent;
    box-shadow: none;
}

/* Grid for Ledger Page */
.ledger-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    width: 100%;
    max-width: 1000px;
}

.ledger-card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.ledger-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-cyan);
}

.ledger-domain {
    font-size: 1.2rem;
    color: var(--accent-cyan);
}

.ledger-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Staggered Animations */
.stagger {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .domain-builder { flex-direction: column; }
    .nav-links { display: none; /* In a full build, add a hamburger menu */ }
}