/* style.css - Premium Three.js Scrollytelling Theme */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* Theme Design Tokens - Realigned to Emerald Shield Logo */
:root {
    --bg-black: #000000;
    --neon-cyan: #00ff66;       /* Realigned cyan to Hacker Green */
    --neon-green: #00ffaa;      /* Mint Green */
    --neon-magenta: #ffaa00;    /* Cyber warning amber */
    --text-primary: #ffffff;
    --text-secondary: #d1d5db;  /* Brightened to light gray for readability */
    --text-muted: #5e6b60;      /* Muted forest slate */
    --glass-bg: rgba(2, 6, 3, 0.9); /* Darkened and made less transparent (90% opacity) */
    --glass-border: rgba(0, 255, 102, 0.18); /* Slightly more visible border */
}

/* Base resets & layout */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
}

body {
    background-color: var(--bg-black);
    color: var(--text-primary);
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at 80% 30%, #041c0e 0%, #010603 50%, #000000 100%);
    min-height: 100vh;
}

/* Three.js Fixed Viewport Canvas */
#canvas-viewport {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
}

/* Top Progress Scrollbar */
#progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-magenta), var(--neon-cyan));
    z-index: 999;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
    transition: width 0.1s ease-out;
}

/* Scrollable Container & Story Sections */
.scroll-container {
    position: relative;
    z-index: 2;
}

section {
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 8%;
    pointer-events: none; /* Mouse moves pass to Three.js canvas */
    position: relative;
}

/* Floating Glass Content Panels */
.content-panel {
    width: 100%;
    max-width: 540px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    opacity: 0;
    transform: translateX(-50px) scale(0.95);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: auto; /* Enable clicks & selection on panel text/buttons */
}

.content-panel:hover {
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 
                0 0 30px rgba(0, 240, 255, 0.05),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.content-panel.visible {
    opacity: 1;
    transform: translateX(0) scale(1);
}

/* Header Navbar Status Pill */
header.mission-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    pointer-events: none;
}

header.mission-header * {
    pointer-events: auto;
}

.header-status-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(8, 4, 15, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 9999px;
    padding: 6px 16px;
    font-size: 0.75rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
}

.status-pulse-light {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--neon-magenta);
    box-shadow: 0 0 6px var(--neon-magenta);
    animation: pulse-magenta 1.5s infinite;
}

@keyframes pulse-magenta {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 10px var(--neon-magenta); }
    100% { transform: scale(0.9); opacity: 0.6; }
}

/* Logo layout inside Panel headers */
.logo-header {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.logo-header img.header-logo-img {
    height: 48px;
    width: auto;
    margin-right: 18px;
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.4)) brightness(1.1);
    transition: transform 0.3s ease;
}

.logo-header:hover img.header-logo-img {
    transform: rotate(-10deg) scale(1.1);
}

.logo-header h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--neon-cyan);
    letter-spacing: -0.5px;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

/* Typography styles */
.tagline {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--neon-magenta);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    font-weight: 900;
    margin-bottom: 12px;
}

h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--text-primary);
    text-shadow: 0 4px 18px rgba(0, 0, 0, 0.95), 0 2px 6px rgba(0, 0, 0, 0.9);
}

p {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.65;
    margin-bottom: 20px;
}

strong {
    color: var(--neon-cyan);
    font-weight: 600;
}

/* Cyberpunk terminals */
.terminal-prompter {
    font-family: 'JetBrains Mono', monospace;
    background: #020804;
    border: 1px solid rgba(0, 255, 102, 0.2);
    padding: 24px 18px 18px 18px;
    border-radius: 8px;
    margin-top: 25px;
    color: var(--neon-green);
    box-shadow: 0 15px 40px rgba(0,0,0,0.8), 0 0 15px rgba(0, 255, 102, 0.05);
    position: relative;
    overflow: hidden;
    min-height: 150px;
}

.terminal-prompter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 25px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.terminal-header-dots {
    position: absolute;
    top: 8px;
    left: 12px;
    display: flex;
    gap: 6px;
}

.terminal-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.terminal-body {
    margin-top: 10px;
    font-size: 0.88rem;
    line-height: 1.5;
}

.terminal-prompt-user {
    color: #b066ff;
}
.terminal-prompt-host {
    color: var(--neon-cyan);
}
.terminal-command {
    color: #ffffff;
}
.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 15px;
    background: var(--neon-cyan);
    margin-left: 4px;
    animation: terminal-blink 1s step-end infinite;
    vertical-align: middle;
}

@keyframes terminal-blink {
    50% { opacity: 0; }
}

/* Decryption terminal scan button */
.btn-decrypt {
    background: transparent;
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    padding: 10px 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.05);
}

.btn-decrypt:hover {
    background: rgba(0, 255, 102, 0.1);
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.2);
    transform: translateY(-2px);
}

.btn-decrypt:active {
    transform: translateY(0);
}

/* Defense status list */
.modules-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
    width: 100%;
}

.module-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.module-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 240, 255, 0.25);
}

.module-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.module-name {
    font-size: 0.9rem;
    font-weight: 600;
}

.module-status-indicator {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
}

.dot-pulse-green {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--neon-green);
    box-shadow: 0 0 8px var(--neon-green);
}

.dot-pulse-cyan {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--neon-cyan);
    box-shadow: 0 0 8px var(--neon-cyan);
}

/* Contact container */
.contact-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
    width: 100%;
}

.contact-pill-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 14px 18px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-pill-link:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 240, 255, 0.25);
}

.contact-info-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #e2e8f0;
}

.contact-icon {
    color: var(--neon-cyan);
}

.contact-email {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}

.copy-icon-btn {
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.contact-pill-link:hover .copy-icon-btn {
    color: var(--neon-cyan);
}

/* Timeline navigation dots track */
.timeline-tracker {
    position: fixed;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.timeline-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(0, 240, 255, 0.4);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.timeline-dot:hover {
    border-color: var(--neon-cyan);
    transform: scale(1.2);
}

.timeline-dot.active {
    background: var(--neon-cyan);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    transform: scale(1.3);
}

/* Scroll hint indicator at landing */
.scroll-hint {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--neon-cyan);
    text-transform: uppercase;
    animation: pulse 2s infinite;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.scroll-hint::after {
    content: '↓';
    font-size: 1.2rem;
    font-weight: bold;
    animation: bounce 1.5s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Copy notification toast */
.toast-popup {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translate(-50%, 100px);
    background: rgba(8, 4, 15, 0.9);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 10px 24px;
    border-radius: 9999px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 15px rgba(0, 240, 255, 0.15);
    backdrop-filter: blur(10px);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    z-index: 1000;
    pointer-events: none;
}

.toast-popup.show {
    transform: translate(-50%, 0);
    opacity: 1;
}

/* Fixed Layout footer */
footer.mission-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    pointer-events: none;
    font-size: 0.75rem;
    color: var(--text-muted);
}

footer.mission-footer * {
    pointer-events: auto;
}

.footer-credits {
    font-family: 'Inter', sans-serif;
}

.footer-system-node {
    font-family: 'JetBrains Mono', monospace;
}

/* Mobile & Tablet Optimizations */
@media (max-width: 900px) {
    header.mission-header {
        padding: 16px 20px;
    }
    
    section {
        padding: 0 5%;
        justify-content: center;
    }
    
    .content-panel {
        max-width: 100%;
        padding: 24px 20px;
        background: rgba(8, 4, 15, 0.85); /* Slightly darker for readability */
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .timeline-tracker {
        right: 15px;
    }
    
    footer.mission-footer {
        padding: 16px 20px;
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
}