@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Russo+One&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Kode+Mono:wght@400..700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Source+Code+Pro:ital,wght@0,200..900;1,200..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Courier+Prime:ital,wght@0,400;0,700;1,400;1,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');

/* === VARIABLES CSS PARA COLORES === */
:root {
    --bg-color: #08203A;
    --text-color: #8EE3F1;
    --accent-color: #6BC5D8;
    --border-color: #8EE3F1;
    --panel-bg: rgba(5, 25, 45, 0.7);
    --glow-color: #8EE3F1;
}

body {
    font-family: 'Share Tech Mono', monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: url("http://angveloso.laboratoriodiseno.cl/BPL/wp-content/uploads/2025/10/cursor.png"), auto;
    user-select: none;
}

/* === Efecto CRT === */
.crt-effect {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 100003;
}

.crt-effect::before {
    content: " ";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
        linear-gradient(90deg, rgba(255, 0, 0, 0.03), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.03));
    background-size: 100% 4px, 6px 100%;
    animation: scanlines 0.15s linear infinite;
}

.crt-effect::after {
    content: " ";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: var(--bg-color);
    opacity: 0;
    animation: flicker 0.15s infinite;
}

@keyframes scanlines {
    from {
        background-position: 0 0, 0 0;
    }

    to {
        background-position: 0 100%, 0 0;
    }
}

@keyframes flicker {
    0% {
        opacity: 0.1;
    }

    5% {
        opacity: 0.2;
    }

    10% {
        opacity: 0.1;
    }

    15% {
        opacity: 0.3;
    }

    20% {
        opacity: 0.1;
    }

    25% {
        opacity: 0.2;
    }

    30% {
        opacity: 0.1;
    }

    35% {
        opacity: 0.2;
    }

    40% {
        opacity: 0.1;
    }

    45% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.1;
    }

    55% {
        opacity: 0.2;
    }

    60% {
        opacity: 0.1;
    }

    65% {
        opacity: 0.2;
    }

    70% {
        opacity: 0.1;
    }

    75% {
        opacity: 0.2;
    }

    80% {
        opacity: 0.1;
    }

    85% {
        opacity: 0.2;
    }

    90% {
        opacity: 0.1;
    }

    95% {
        opacity: 0.2;
    }

    100% {
        opacity: 0.1;
    }
}

/* Efecto de distorsión sutil en el texto */
.crt-text {
    animation: textShadow 1.6s infinite;
}

@keyframes textShadow {
    0% {
        text-shadow: 0.2px 0 1px rgba(0, 30, 255, 0.3), -0.2px 0 1px rgba(255, 0, 80, 0.2), 0 0 3px;
    }

    25% {
        text-shadow: 0.5px 0 1px rgba(0, 30, 255, 0.3), -0.5px 0 1px rgba(255, 0, 80, 0.2), 0 0 3px;
    }

    50% {
        text-shadow: 0.3px 0 1px rgba(0, 30, 255, 0.3), -0.3px 0 1px rgba(255, 0, 80, 0.2), 0 0 3px;
    }

    75% {
        text-shadow: 0.6px 0 1px rgba(0, 30, 255, 0.3), -0.6px 0 1px rgba(255, 0, 80, 0.2), 0 0 3px;
    }

    100% {
        text-shadow: 0.2px 0 1px rgba(0, 30, 255, 0.3), -0.2px 0 1px rgba(255, 0, 80, 0.2), 0 0 3px;
    }
}

/* === Efectos Glitch Severance - Velocidad Variable === */
.glitch-active-body {
    animation: body-blink-variable 1.8s ease-in-out !important;
}

@keyframes body-blink-variable {

    /* Primer segundo: parpadeos lentos */
    0% {
        filter: brightness(100%);
    }

    5% {
        filter: brightness(0%);
    }

    10% {
        filter: brightness(100%);
    }

    15% {
        filter: brightness(0%);
    }

    20% {
        filter: brightness(100%);
    }

    /* Transición a parpadeos rápidos */
    25% {
        filter: brightness(0%);
    }

    30% {
        filter: brightness(100%);
    }

    35% {
        filter: brightness(0%);
    }

    40% {
        filter: brightness(100%);
    }

    45% {
        filter: brightness(0%);
    }

    50% {
        filter: brightness(100%);
    }

    /* Último segundo: parpadeos muy rápidos */
    55%,
    60%,
    65%,
    70%,
    75%,
    80%,
    85%,
    90%,
    95%,
    100% {
        filter: brightness(0%);
    }

    52%,
    57%,
    62%,
    67%,
    72%,
    77%,
    82%,
    87%,
    92%,
    97% {
        filter: brightness(100%);
    }
}

/* === Boot Log === */
.boot-log {
    position: fixed;
    inset: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    padding: 20px;
    font-size: 14px;
    white-space: pre-line;
    overflow-y: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    opacity: 1;
    animation: boot-fade-out 0.1s ease-in forwards;
    animation-delay: 3.8s;
    z-index: 100000;
    text-shadow: 0 0 3px var(--glow-color);
}

@keyframes boot-fade-out {
    to {
        opacity: 0;
        display: none;
    }
}

.boot-line {
    opacity: 0;
    animation: show-line 0.1s ease-in forwards;
}

@keyframes show-line {
    to {
        opacity: 1;
    }
}

/* === Logo === */
.intro {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background-color: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    animation: fade-in 0.6s ease-in forwards;
    animation-delay: 4s;
}

.logo {
    position: relative;
    animation: fade-out 1s ease-in forwards;
    animation-delay: 7s;
    filter: brightness(1.1) contrast(1.1);
}

.logo::after {
    content: '';
    position: absolute;
    left: 21px;
    bottom: 21px;
    width: 0;
    height: 2px;
    background-color: var(--text-color);
    animation: grow 0.8s ease-in forwards;
    animation-delay: 5.3s;
    box-shadow: 0 0 3px var(--glow-color);
}

.logo::before {
    content: '';
    position: absolute;
    left: 21px;
    top: 21px;
    width: 0;
    margin-left: 80%;
    height: 2px;
    background-color: var(--text-color);
    animation: grow 0.8s ease-in forwards;
    animation-delay: 4.8s;
    box-shadow: 0 0 3px var(--glow-color);
}

.logo-text {
    position: absolute;
    top: 30px;
    left: 39px;
    font-family: 'Russo One', sans-serif;
    font-size: 28px;
    letter-spacing: 12px;
    z-index: 99999;
    opacity: 0;
    animation: fade-in 1s ease-in forwards;
    animation-delay: 5.5s;
    text-shadow: 0 0 3px var(--glow-color);
}

.logo-bg {
    position: absolute;
    width: 0;
    top: 33px;
    left: 20px;
    height: 40px;
    background-color: transparent;
    animation: grow 0.6s linear forwards;
    animation-delay: 4.8s;
}

.logo-circles {
    display: block;
    width: 200px;
    height: 100px;
    border: 2px solid var(--text-color);
    border-radius: 100%;
    position: relative;
    box-shadow: 0 0 3px var(--glow-color);
}

.logo-circles::before,
.logo-circles::after {
    content: '';
    width: 0;
    height: 100%;
    position: absolute;
    top: -2px;
    left: 50%;
    border: 2px solid var(--text-color);
    border-radius: 100%;
    opacity: 0;
    box-shadow: 0 0 3px var(--glow-color);
}

.logo-circles::before {
    animation: scale72 1s linear forwards;
    animation-delay: 5s;
}

.logo-circles::after {
    animation: scale33 1s linear forwards;
    animation-delay: 5.8s;
}

@keyframes fade-in {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fade-out {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        display: none;
    }
}

@keyframes grow {
    from {
        width: 0;
        margin-left: 80%;
    }

    to {
        width: 80%;
        margin-left: 0;
    }
}

@keyframes scale33 {
    0% {
        opacity: 1;
        width: 0;
        left: 50%;
    }

    100% {
        width: 33%;
        left: 33%;
        opacity: 1;
    }
}

@keyframes scale72 {
    0% {
        opacity: 1;
        width: 0;
        left: 50%;
    }

    100% {
        width: 72%;
        left: 14%;
        opacity: 1;
    }
}

/* === Blinker === */
@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

.blinker {
    animation: blink 1s step-start infinite;
}

/* === Command Notes === */
#commandNotes {
    position: fixed;
    top: 20px;
    right: 20px;
    width: auto;
    height: 95vh;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0px 14px;
    color: var(--text-color);
    font-family: 'Share Tech Mono', monospace;
    font-size: 15px;
    line-height: 1.3;
    z-index: 9999;
    text-shadow: 0 0 3px var(--glow-color);
    filter: brightness(1.1) contrast(1.1);
    opacity: 0;
    pointer-events: none;
    transform: scaleY(0);
    transform-origin: center;
    transition: opacity 0.3s ease-in-out, transform 0.3s ease-out;
}

#commandNotes .list-comand {
    list-style: none;
    padding: 0;
}

#commandNotes.visible {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
}

#commandNotes h3 {
    font-family: 'Russo One', sans-serif;
    font-size: 16px;
    letter-spacing: 2px;
    margin: 14px 0 6px 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 4px;
    text-align: center;
}

/* === Terminal Header Integrado === */
.terminal-header {
    font-family: 'Share Tech Mono', monospace;
    color: var(--text-color);
    text-shadow: 0 0 3px var(--glow-color);
}

.terminal-header .title {
    font-family: 'Russo One', sans-serif;
    font-size: 18px;
    letter-spacing: 2px;
}

.terminal-header .subtitle {
    font-size: 14px;
    color: var(--accent-color);
}

/* === Terminal === */
#terminal {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg-color);
    color: var(--text-color);
    font-family: 'Share Tech Mono', monospace;
    font-size: 16px;
    white-space: pre-line;
    overflow-y: auto;
    text-shadow: 0 0 3px var(--glow-color);
    z-index: 1;
    filter: brightness(1.1) contrast(1.1);
    padding: 0;
}

.terminal-content {
    padding: 20px;
}

.line {
    display: block;
    min-height: 1.2em;
    line-height: 1.2;
    margin: 2px 0;
}

.prompt {
    display: inline-block;
    width: 60px;
    vertical-align: top;
}

.input-span,
.blinker,
.cmd {
    display: inline;
    vertical-align: top;
    line-height: inherit;
}

/* === System Glow for Clear === */
.reboot-glow {
    animation: glow-flash 0.5s ease-in-out;
}

@keyframes glow-flash {
    0% {
        background-color: var(--text-color);
        color: var(--bg-color);
    }

    100% {
        background-color: var(--bg-color);
        color: var(--text-color);
    }
}

/* === File Manager === */
#containFiles {
    position: fixed;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 0px 4px 4px 4px;
    top: 45px;
    right: 11rem;
    width: 50%;
    height: calc(95vh - 25px);
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 10px rgba(142, 227, 241, 0.2);
    opacity: 0;
    pointer-events: none;
    transform: scaleY(0);
    transform-origin: center;
    transition: opacity 0.3s ease-in-out, transform 0.3s ease-out;
    z-index: 10;
}

#containFiles.visible {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
}

/* Pestaña de la carpeta */
#containFiles::before {
      content: attr(data-categories);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    letter-spacing: 1rem;
    position: fixed;
    top: -27px;
    left: -1px;
    width: 200px;
    height: 25px;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 5px rgba(142, 227, 241, 0.15);
    z-index: 10;
}

/* === FILES === */
.boxFiles {
    padding: 2rem;
}

.file-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    color: var(--text-color);
}

.file-item:hover {
    background-color: rgba(142, 227, 241, 0.1);
}

.file-item .icon {
    width: 60px;
    height: 75px;
    position: relative;
    margin-bottom: 10px;
}

.file-item .name {
    font-size: 13px;
    text-align: center;
    word-break: break-all;
}

.file .icon {
    background-color: #05214B;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
    clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.file .icon::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 18px 18px 0;
    border-color: var(--border-color);
}

.file-item:hover .file .icon {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

/* === Carga de Comandos === */
.loader-commands {
    width: 100%;
    height: 160px;
    margin: 30px auto;
    position: relative;
    perspective: 800px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
}

.digit {
    color: var(--text-color);
    font-family: monospace;
    font-size: 18px;
    text-align: center;
    text-shadow: 0 0 5px var(--text-color);
    animation:
        matrix-fall 2s infinite,
        matrix-flicker 0.5s infinite;
    opacity: 0;
}

.digit:nth-child(1) {
    animation-delay: 0.1s;
}

.digit:nth-child(2) {
    animation-delay: 0.3s;
}

.digit:nth-child(3) {
    animation-delay: 0.5s;
}

.digit:nth-child(4) {
    animation-delay: 0.7s;
}

.digit:nth-child(5) {
    animation-delay: 0.9s;
}

.digit:nth-child(6) {
    animation-delay: 1.1s;
}

.digit:nth-child(7) {
    animation-delay: 1.3s;
}

.digit:nth-child(8) {
    animation-delay: 1.5s;
}

.glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle,
        var(--bg-color) 0%,
            transparent 70%);
    animation: matrix-pulse 2s infinite;
}

@keyframes matrix-fall {
    0% {
        transform: translateY(-50px) rotateX(90deg);
        opacity: 0;
    }

    20%,
    80% {
        transform: translateY(0) rotateX(0deg);
        opacity: 0.8;
    }

    100% {
        transform: translateY(50px) rotateX(-90deg);
        opacity: 0;
    }
}

@keyframes matrix-flicker {

    0%,
    19%,
    21%,
    100% {
        opacity: 0.8;
    }

    20% {
        opacity: 0.2;
    }
}

@keyframes matrix-pulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.7;
    }
}
#mobile{
    display: none;
}
@media (max-width: 1200px){
    #mobile{
        height: 100vh;
        width: 100%;
        background-color: var(--bg-color);
        display: flex;
        justify-content: center;
        align-items: center;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 9999999;

        p{
            text-shadow: 0 0 3px var(--glow-color);
            font-size: 1rem;
            color: var(--text-color);
        }
    }
}