/* Futuristic COMMS console OS — alive & interactive */

:root {
    --os-bg: #050a11;
    --os-panel: rgba(8, 16, 26, 0.78);
    --os-line: rgba(0, 191, 255, 0.32);
    --os-cyan: #00bfff;
    --os-cyan-hot: #1ce4ff;
    --os-amber: #ffb347;
    --os-green: #3dffa0;
    --os-text: #e8f4ff;
    --os-muted: #8aa0b5;
    --os-mono: "IBM Plex Mono", ui-monospace, monospace;
    --os-sans: "Space Grotesk", sans-serif;
}

html.console-os-page,
body.console-os-page {
    height: 100%;
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    background: #02050a;
    font-family: var(--os-sans);
    color: var(--os-text);
}

body.console-os-page::before,
body.console-os-page .scroll-progress {
    display: none;
}

.console-stage {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: clamp(0.5rem, 1.8vw, 1.25rem);
    background:
        radial-gradient(ellipse at 50% -10%, rgba(0, 140, 210, 0.22) 0%, #05080e 55%, #02040a 100%);
    perspective: 1400px;
}

.console-bezel {
    width: min(1320px, 100%);
    display: flex;
    flex-direction: column;
    background: linear-gradient(160deg, #1a2433 0%, #0c121c 40%, #151d2a 100%);
    border: 1px solid rgba(120, 160, 200, 0.28);
    border-radius: 18px;
    padding: 12px 12px 0;
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.65),
        0 30px 90px rgba(0, 0, 0, 0.7),
        0 0 60px rgba(0, 191, 255, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    position: relative;
    transform: rotateX(var(--tilt-x, 1.8deg)) rotateY(var(--tilt-y, 0deg));
    transition: transform 0.15s ease-out;
    transform-origin: center center;
}

.console-screws {
    position: absolute;
    inset: 8px;
    pointer-events: none;
    z-index: 2;
}

.console-screws span {
    position: absolute;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #6a7a8c, #2a3340 70%);
    box-shadow: inset 0 0 2px #000;
}

.console-screws span:nth-child(1) { top: 0; left: 0; }
.console-screws span:nth-child(2) { top: 0; right: 0; }
.console-screws span:nth-child(3) { bottom: 48px; left: 0; }
.console-screws span:nth-child(4) { bottom: 48px; right: 0; }

.console-screen {
    position: relative;
    flex: 1;
    min-height: min(74vh, 660px);
    border-radius: 10px;
    overflow: hidden;
    background:
        linear-gradient(rgba(0, 191, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 191, 255, 0.03) 1px, transparent 1px),
        var(--os-bg);
    background-size: 32px 32px, 32px 32px, auto;
    border: 1px solid rgba(0, 191, 255, 0.25);
    box-shadow:
        inset 0 0 70px rgba(0, 191, 255, 0.07),
        0 0 40px rgba(0, 191, 255, 0.08);
}

.os-starfield {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.65;
}

.os-scanlines {
    position: absolute;
    inset: 0;
    z-index: 5;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 2px,
        rgba(0, 0, 0, 0.12) 2px,
        rgba(0, 0, 0, 0.12) 3px
    );
    opacity: 0.35;
}

.os-vignette {
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
    background: radial-gradient(ellipse at center, transparent 52%, rgba(0, 0, 0, 0.5) 100%);
}

/* Boot */
.os-boot {
    position: absolute;
    inset: 0;
    z-index: 6;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: rgba(4, 8, 14, 0.94);
    font-family: var(--os-mono);
    font-size: clamp(0.85rem, 1.5vw, 0.95rem);
    gap: 0.5rem;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.boot-line {
    color: var(--os-muted);
    opacity: 0;
    transform: translateY(6px);
    animation: bootIn 0.35s ease forwards;
}

.boot-line:nth-child(1) { animation-delay: 0.08s; }
.boot-line:nth-child(2) { animation-delay: 0.25s; }
.boot-line:nth-child(3) { animation-delay: 0.45s; }
.boot-line:nth-child(4) { animation-delay: 0.65s; }
.boot-line span { color: var(--os-cyan); }

.boot-ready {
    margin-top: 0.6rem;
    color: var(--os-cyan-hot);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.8em;
}

body.os-booted .os-boot {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Desktop */
.os-desktop {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: inherit;
    opacity: 0;
    transition: opacity 0.45s ease;
}

body.os-booted .os-desktop {
    opacity: 1;
}

.os-statusbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.45rem 0.9rem;
    font-family: var(--os-mono);
    font-size: 0.64rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--os-muted);
    border-bottom: 1px solid var(--os-line);
    background: rgba(0, 20, 35, 0.6);
    flex-wrap: wrap;
}

.os-status-left,
.os-status-right {
    display: flex;
    gap: 0.85rem;
    align-items: center;
}

.os-chan {
    color: var(--os-cyan-hot);
}

.os-status-center {
    color: var(--os-cyan);
    font-weight: 500;
}

.os-status-center em {
    font-style: normal;
    color: var(--os-muted);
}

.os-sig i {
    color: var(--os-cyan);
    margin-right: 0.25rem;
}

/* 3-column cockpit layout */
.os-workspace {
    flex: 1;
    display: grid;
    grid-template-columns: 270px minmax(0, 1fr) 230px;
    gap: 1rem;
    padding: clamp(0.85rem, 2vw, 1.35rem);
    align-items: center;
}

.os-col {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.os-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.85rem;
    min-width: 0;
}

.os-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.os-eyebrow {
    font-family: var(--os-mono);
    font-size: 0.64rem;
    letter-spacing: 0.22em;
    color: var(--os-cyan);
    margin-bottom: 0.45rem;
}

.os-brand {
    display: block;
    text-decoration: none;
}

.os-logo {
    display: block;
    max-width: min(340px, 72vw);
    width: auto;
    height: auto;
    margin: 0 auto;
    filter: drop-shadow(0 0 22px rgba(0, 191, 255, 0.45));
    animation: floatLogo 5s ease-in-out infinite;
}

.os-tagline {
    margin-top: 0.45rem;
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 500;
    color: var(--os-text);
}

.os-tagline span {
    color: var(--os-cyan-hot);
}

/* Live channel monitor */
.os-monitor {
    width: 100%;
    max-width: 680px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: rgba(0, 22, 38, 0.72);
    border: 1px solid rgba(0, 191, 255, 0.4);
    box-shadow:
        inset 0 0 32px rgba(0, 191, 255, 0.1),
        0 8px 28px rgba(0, 0, 0, 0.35);
    padding: 0.9rem 1.15rem 1rem;
    text-align: left;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.os-monitor::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--os-cyan);
    box-shadow: 0 0 12px var(--os-cyan);
}

.os-monitor.tuned {
    border-color: var(--os-cyan-hot);
    box-shadow:
        inset 0 0 36px rgba(0, 191, 255, 0.16),
        0 0 24px rgba(0, 191, 255, 0.18);
}

.os-monitor-bar {
    display: flex;
    justify-content: space-between;
    font-family: var(--os-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    color: var(--os-cyan);
    margin-bottom: 0.45rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid rgba(0, 191, 255, 0.18);
}

.os-monitor-lock {
    color: var(--os-green);
}

.os-mon-title {
    font-weight: 600;
    font-size: 1.15rem;
    color: #fff;
    margin-bottom: 0.3rem;
}

.os-mon-desc {
    font-size: 0.88rem;
    color: var(--os-muted);
    line-height: 1.45;
}

/* Channel buttons */
.os-apps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.65rem;
    width: 100%;
    max-width: 680px;
}

.os-app {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.9rem 0.75rem;
    white-space: nowrap;
    text-decoration: none;
    color: var(--os-text);
    font-family: var(--os-sans);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: rgba(0, 40, 65, 0.55);
    border: 1px solid rgba(0, 191, 255, 0.38);
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.os-app i {
    color: var(--os-cyan-hot);
    font-size: 1.05rem;
}

.os-app:hover,
.os-app:focus-visible,
.os-app.active {
    background: rgba(0, 191, 255, 0.18);
    border-color: var(--os-cyan-hot);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 191, 255, 0.25);
    outline: none;
}

/* Command line */
.os-cli {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: 100%;
    max-width: 680px;
    padding: 0.45rem 0.8rem;
    background: rgba(2, 8, 15, 0.8);
    border: 1px solid rgba(0, 191, 255, 0.25);
    font-family: var(--os-mono);
    font-size: 0.75rem;
}

.os-cli:focus-within {
    border-color: var(--os-cyan-hot);
    box-shadow: 0 0 14px rgba(0, 191, 255, 0.18);
}

.os-cli-prompt {
    color: var(--os-green);
    user-select: none;
    flex-shrink: 0;
}

.os-cli-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--os-text);
    font-family: inherit;
    font-size: inherit;
    outline: none;
    min-width: 0;
}

.os-cli-input::placeholder {
    color: rgba(138, 160, 181, 0.55);
}

/* Side panels */
.os-panel {
    background: var(--os-panel);
    border: 1px solid var(--os-line);
    padding: 0.5rem 0.65rem 0.6rem;
    backdrop-filter: blur(6px);
}

.os-panel-head {
    display: flex;
    justify-content: space-between;
    font-family: var(--os-mono);
    font-size: 0.58rem;
    letter-spacing: 0.12em;
    color: var(--os-cyan);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
}

.os-panel-head .blink {
    color: var(--os-amber);
    animation: blink 1.1s steps(1) infinite;
}

.os-radar {
    display: block;
    width: 100%;
    max-width: 165px;
    aspect-ratio: 1;
    margin: 0 auto;
    border-radius: 50%;
    cursor: pointer;
}

.os-radar-foot {
    display: flex;
    justify-content: space-between;
    margin-top: 0.35rem;
    font-family: var(--os-mono);
    font-size: 0.56rem;
    color: var(--os-muted);
}

.os-mission-wrap .os-panel-head {
    font-size: 0.7rem;
    margin-bottom: 0.5rem;
}

.os-term-status {
    color: var(--os-green);
}

.os-mission-term {
    font-family: var(--os-mono);
    font-size: 0.82rem;
    line-height: 1.55;
    color: var(--os-text);
    background: rgba(2, 6, 12, 0.75);
    border: 1px solid rgba(0, 191, 255, 0.25);
    padding: 0.75rem 0.85rem;
}

.os-term-cmd {
    color: var(--os-cyan);
    font-size: 0.76rem;
    margin-bottom: 0.5rem;
}

.os-term-cmd .prompt {
    color: var(--os-green);
    margin-right: 0.35rem;
}

.os-term-body {
    color: var(--os-text);
}

.os-term-body::after {
    content: "▋";
    color: var(--os-cyan-hot);
    margin-left: 0.25rem;
    animation: blink 1s steps(1) infinite;
}

.os-feed-body {
    font-family: var(--os-mono);
    font-size: 0.6rem;
    line-height: 1.45;
    color: var(--os-muted);
    height: 6.2rem;
    overflow: hidden;
}

.os-feed-body p {
    margin-bottom: 0.28rem;
    border-left: 2px solid rgba(0, 191, 255, 0.25);
    padding-left: 0.4rem;
    animation: bootIn 0.25s ease forwards;
}

.os-feed-body .tag {
    color: var(--os-cyan);
}

.os-relay-list {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.os-relay {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.65rem;
    padding: 0.55rem 0.7rem;
    text-decoration: none;
    color: var(--os-text);
    font-family: var(--os-sans);
    font-size: 0.85rem;
    background: rgba(0, 28, 46, 0.55);
    border: 1px solid rgba(0, 191, 255, 0.28);
    border-left: 3px solid var(--os-cyan);
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.os-relay:hover,
.os-relay:focus-visible {
    background: rgba(0, 191, 255, 0.18);
    border-color: var(--os-cyan-hot);
    border-left-color: var(--os-green);
    transform: translateX(3px);
    outline: none;
}

.os-relay-id {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    min-width: 0;
}

.os-relay-id i {
    color: var(--os-cyan-hot);
    font-size: 1rem;
    width: 1.15rem;
    text-align: center;
}

.os-relay-id strong {
    font-weight: 600;
    letter-spacing: 0.03em;
}

.os-relay-bars {
    display: inline-flex;
    align-items: flex-end;
    gap: 3px;
    height: 16px;
}

.os-relay-bars i {
    width: 4px;
    height: 5px;
    background: var(--os-cyan);
    opacity: 0.8;
    animation: eqBar 1.1s ease-in-out infinite alternate;
}

.os-relay-bars i:nth-child(1) { animation-duration: 0.65s; }
.os-relay-bars i:nth-child(2) { animation-duration: 0.95s; animation-delay: 0.15s; }
.os-relay-bars i:nth-child(3) { animation-duration: 0.55s; animation-delay: 0.3s; }
.os-relay-bars i:nth-child(4) { animation-duration: 0.8s; animation-delay: 0.1s; }
.os-relay-bars i:nth-child(5) { animation-duration: 0.7s; animation-delay: 0.25s; }

.os-relay:hover .os-relay-bars i {
    background: var(--os-green);
    opacity: 1;
    animation-duration: 0.28s;
}

@keyframes eqBar {
    0% { height: 4px; }
    100% { height: 16px; }
}

.os-crew {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    cursor: pointer;
}

.os-crew-sprite {
    width: 38px;
    height: 56px;
    object-fit: contain;
    image-rendering: pixelated;
    filter: drop-shadow(0 0 8px rgba(0, 191, 255, 0.4));
    flex-shrink: 0;
}

.os-crew-meta {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.os-crew-meta strong {
    font-family: var(--os-mono);
    font-size: 0.58rem;
    color: var(--os-cyan);
    letter-spacing: 0.08em;
}

.os-crew-meta span {
    font-size: 0.68rem;
    color: var(--os-text);
    line-height: 1.3;
}

/* Party / overdrive mode */
body.os-overdrive .console-screen {
    box-shadow:
        inset 0 0 90px rgba(28, 228, 255, 0.2),
        0 0 60px rgba(28, 228, 255, 0.25);
}

.os-dock {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.5rem 1rem;
    padding: 0.45rem 0.9rem;
    border-top: 1px solid var(--os-line);
    background: rgba(0, 15, 28, 0.72);
    font-family: var(--os-mono);
    font-size: 0.6rem;
    color: var(--os-muted);
    letter-spacing: 0.04em;
}

.os-dock a {
    color: var(--os-cyan);
    text-decoration: none;
}

.os-dock a:hover {
    color: var(--os-cyan-hot);
    text-decoration: underline;
}

.os-dock-meters {
    display: flex;
    gap: 0.75rem;
}

.os-dock-meters em {
    font-style: normal;
    color: var(--os-text);
}

.os-dock-meters span::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--os-green);
    margin-right: 0.35rem;
    vertical-align: middle;
    box-shadow: 0 0 6px var(--os-green);
}

.console-ledge {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 8px 12px;
    gap: 1rem;
}

.console-keys {
    display: flex;
    gap: 6px;
}

.console-keys span {
    width: 28px;
    height: 9px;
    border-radius: 3px;
    background: linear-gradient(180deg, #2a3545, #151c26);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 2px 0 #05080c;
}

.console-keys span.wide { width: 72px; }

.console-badge {
    font-family: var(--os-mono);
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    color: rgba(0, 191, 255, 0.75);
    border: 1px solid rgba(0, 191, 255, 0.3);
    padding: 0.2rem 0.5rem;
}

@keyframes bootIn {
    to { opacity: 1; transform: none; }
}

@keyframes blink {
    50% { opacity: 0.15; }
}

@keyframes floatLogo {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

@media (max-width: 900px) {
    .console-bezel {
        transform: none !important;
        border-radius: 12px;
        padding: 10px 10px 0;
    }

    .os-workspace {
        grid-template-columns: 1fr;
    }

    .os-col-left {
        flex-direction: row;
    }

    .os-col-left .os-panel {
        flex: 1;
    }

    .os-status-center,
    .os-dock-meters {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .boot-line,
    .os-logo {
        animation: none;
        opacity: 1;
        transform: none;
    }

    .console-bezel,
    .os-desktop,
    .os-app {
        transition: none;
    }

    .os-panel-head .blink {
        animation: none;
    }
}