/* 1. Page Foundations */
@font-face {
    font-family: 'NowAlt';
    src: url('font/NowAlt-Black.otf') format('opentype');
}

:root {
    --neon-blue: #00f0ff;
    --deep-blue: #0044cc;
    --dark-bg: #000000;
    --card-bg: rgba(255, 255, 255, 0.03);
}

* {
    box-sizing: border-box;
}

body {
    background: radial-gradient(circle at center, #1a1a1a 0%, var(--dark-bg) 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding-top: 80px;
    font-family: 'Segoe UI', Arial, sans-serif;
    color: aliceblue;
    overflow-x: hidden;
}

/* 3D Grid Background - Fixed performance for Pi Zero */
body::before {
    content: "";
    position: fixed; 
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: linear-gradient(rgba(0, 240, 255, 0.05) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(0, 240, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    pointer-events: none;
}

/* 2. Header & Branding */
#auth-zone {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.register {
    font-family: 'NowAlt', sans-serif;
    font-size: 14px;
    padding: 10px 20px;
    background: var(--neon-blue);
    color: #000;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.register:hover {
    background: #fff;
    box-shadow: 0 0 20px var(--neon-blue);
    transform: scale(1.05);
}

.logo {
    max-width: 200px;
    height: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.3));
}

.big-font {
    font-family: 'NowAlt', Arial, sans-serif;
    /* Big Brain: clamp makes text resize perfectly for phones */
    font-size: clamp(2rem, 8vw, 4rem); 
    margin: 0;
    text-align: center;
}

.subtitle {
    color: rgba(240, 248, 255, 0.5);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-size: 12px;
    margin-top: 10px;
    margin-bottom: 40px;
    text-align: center;
}

/* 3. Features Section */
.features {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.features div {
    text-align: center;
    opacity: 0.8;
}

.features span {
    font-size: 30px;
    display: block;
    margin-bottom: 5px;
}

/* 4. The "Non-Minecraft" Button Stack */
.btn-stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px; /* Tighter gap feels more modern */
    margin-top: 50px;
    margin-bottom: 200px;
}

/* The Primary "Action" Button */
.print-btn {
    width: 320px;
    padding: 18px;
    font-size: 18px;
    font-family: 'NowAlt', sans-serif;
    letter-spacing: 2px;
    cursor: pointer;
    border: none;
    border-radius: 40px; /* Rounded pill shape = Pro / Not Blocky */
    background: linear-gradient(90deg, #00f0ff, #0044cc); /* Horizontal glow */
    color: #000; /* Dark text on bright button looks high-end */
    font-weight: 900;
    text-transform: uppercase;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
    transition: 0.3s;
}

.print-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 35px rgba(0, 240, 255, 0.6);
}

/* The Secondary "Support" Link */
.secondary-btn {
    background: transparent;
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: #00f0ff;
    width: 260px; /* Slightly smaller than the main button */
    padding: 12px;
    font-size: 14px;
    border-radius: 30px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
}

.secondary-btn:hover {
    background: rgba(0, 240, 255, 0.1);
    border-color: #00f0ff;
}

/* 5. The Info Box (Footer) */
.info-box {
    margin-top: auto;
    width: 100%;
    max-width: 900px;
    background: var(--card-bg); 
    border: 1px solid rgba(0, 240, 255, 0.1); 
    border-bottom: none;
    border-radius: 30px 30px 0 0;
    padding: 40px 20px;
    text-align: center;
    backdrop-filter: blur(15px);
}

.info-box h3 {
    font-family: 'NowAlt', sans-serif;
    color: var(--neon-blue);
    font-size: 16px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    align-items: center;
    margin-bottom: 20px;
}

.footer-links a {
    color: aliceblue;
    opacity: 0.6;
    font-size: 14px;
    transition: 0.3s;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--neon-blue);
}

.divider { color: rgba(255, 255, 255, 0.1); }

.footer {
    font-size: 12px;
    opacity: 0.4;
    margin: 0;
}

a { text-decoration: none; }