@font-face {
    font-family: "Fairisevka";
    src: url("../font/FairiesevkaTermNerdFontMono-Regular.ttf") format("truetype");
    font-weight: 400;
}

@font-face {
    font-family: "Fairisevka";
    src: url("../font/FairiesevkaTermNerdFontMono-Bold.ttf") format("truetype");
    font-weight: 700;
}

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

:root {
    --ground: #0a0a0f;
    --text: #d0d0e0;
    --dim: #505068;
    --dim-strong: #6a6a85;
    --violet: #9b30ff;
    --violet-glow: rgba(155, 48, 255, 0.4);
    --violet-dim: rgba(155, 48, 255, 0.15);
    --font: "Fairisevka", "Hack", "Fira Code", monospace;
}

body {
    background: var(--ground);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-smooth: always;
    text-rendering: optimizeLegibility;
    font-family: var(--font);
    font-size: 14px;
    line-height: 1.7;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    overflow-x: hidden;
}

::selection {
    background: var(--violet);
    color: var(--ground);
}

.crt-defs {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.crt-noise-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    mix-blend-mode: overlay;
    opacity: 0.45;
}

body::before {
    content: "";
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 9998;
    background: radial-gradient(
        ellipse at center,
        transparent 40%,
        rgba(0, 0, 0, 0.35) 100%
    );
}

body::after {
    content: "";
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 9999;
    background:
        repeating-linear-gradient(
            0deg,
            transparent 0,
            transparent 1px,
            rgba(0, 0, 0, 0.12) 1px,
            rgba(0, 0, 0, 0.12) 2px
        ),
        repeating-linear-gradient(
            90deg,
            transparent 0,
            transparent 1px,
            rgba(0, 0, 0, 0.07) 1px,
            rgba(0, 0, 0, 0.07) 2px
        );
    mix-blend-mode: multiply;
}

.crt-beam {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    backdrop-filter: brightness(1.06);
    -webkit-backdrop-filter: brightness(1.06);
    mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.55) 45%,
        rgba(0, 0, 0, 0.55) 55%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.55) 45%,
        rgba(0, 0, 0, 0.55) 55%,
        transparent 100%
    );
    mask-size: 100% 28%;
    -webkit-mask-size: 100% 28%;
    mask-repeat: no-repeat;
    -webkit-mask-repeat: no-repeat;
    animation: scanbeam 7s linear infinite;
}

@keyframes scanbeam {
    0%   { mask-position: 0 -28%; -webkit-mask-position: 0 -28%; }
    100% { mask-position: 0 100%; -webkit-mask-position: 0 100%; }
}

.crt-beam-fast {
    backdrop-filter: brightness(1.02);
    -webkit-backdrop-filter: brightness(1.02);
    mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.4) 45%,
        rgba(0, 0, 0, 0.4) 55%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.4) 45%,
        rgba(0, 0, 0, 0.4) 55%,
        transparent 100%
    );
    mask-size: 100% 8%;
    -webkit-mask-size: 100% 8%;
    animation: scanbeamFast 60ms linear infinite;
}

@keyframes scanbeamFast {
    0%   { mask-position: 0 -8%; -webkit-mask-position: 0 -8%; }
    100% { mask-position: 0 100%; -webkit-mask-position: 0 100%; }
}

.phosphor {
    text-shadow:
        0 0 4px rgba(208, 208, 224, 0.3),
        0 0 12px rgba(208, 208, 224, 0.06);
}

.phosphor-strong {
    text-shadow:
        0 0 6px rgba(208, 208, 224, 0.5),
        0 0 16px rgba(208, 208, 224, 0.15),
        0 0 30px rgba(208, 208, 224, 0.04);
}

@keyframes ambientFlicker {
    0%, 100% { opacity: 1; }
    30%      { opacity: 0.96; }
    50%      { opacity: 1; }
    70%      { opacity: 0.93; }
    85%      { opacity: 1; }
}

.flicker {
    opacity: 1;
    animation-name: flicker;
    animation-fill-mode: backwards;
    animation-duration: 0.2s;
    animation-timing-function: step-end;
}

@keyframes flicker {
    0%   { opacity: 0; }
    1%   { opacity: 1; }
    19%  { opacity: 1; }
    20%  { opacity: 0; }
    99%  { opacity: 0; }
    100% { opacity: 1; }
}

.page {
    padding: 32px 24px;
    width: 100%;
    max-width: 1100px;
    position: relative;
}

.fetch {
    display: grid;
    grid-template-columns: minmax(360px, 1.3fr) minmax(0, 1fr);
    gap: 40px;
    align-items: center;
}

.fetch-logo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.crt-frame {
    position: relative;
    display: inline-block;
    z-index: 10000;
}

.avatar {
    width: 100%;
    max-width: 640px;
    height: auto;
    filter: url(#crt-rgb-split);
    position: relative;
    z-index: 10000;
}

.crt-frame {
    --crt-frame-halos:
        drop-shadow(0 0 8px rgba(208, 208, 224, 0.25))
        drop-shadow(0 0 24px var(--violet-glow))
        drop-shadow(0 0 50px rgba(155, 48, 255, 0.15));
    filter: var(--crt-frame-halos);
    animation: signalCorrupt 11s ease-in-out infinite;
}

@keyframes signalCorrupt {
    0%, 100% { transform: translate(0); filter: var(--crt-frame-halos); }
    88%      { transform: translate(0); filter: var(--crt-frame-halos); }
    88.5%    { transform: translate(-1px, 0); filter: drop-shadow(2px 0 0 rgba(255,40,60,0.55)) drop-shadow(-2px 0 0 rgba(40,180,255,0.55)) var(--crt-frame-halos) brightness(1.05); }
    88.8%    { transform: translate(1px, 0); filter: drop-shadow(-1px 0 0 rgba(255,40,60,0.5)) drop-shadow(1px 0 0 rgba(40,180,255,0.5)) var(--crt-frame-halos) brightness(1.08); }
    89%      { transform: translate(0); filter: var(--crt-frame-halos); }
    94%      { transform: translate(0); filter: var(--crt-frame-halos); }
    94.2%    { transform: translate(-2px, 0) skewX(0.3deg); filter: drop-shadow(3px 0 0 rgba(255,40,60,0.7)) drop-shadow(-3px 0 0 rgba(40,180,255,0.7)) var(--crt-frame-halos) brightness(1.1); }
    94.4%    { transform: translate(1px, 0) skewX(-0.2deg); filter: drop-shadow(-2px 0 0 rgba(255,40,60,0.6)) var(--crt-frame-halos) brightness(1.05); }
    94.6%    { transform: translate(0) skewX(0); filter: var(--crt-frame-halos); }
}

.page.glitch-burst .avatar {
    animation: majorGlitchLogo 0.5s step-end forwards !important;
}

@keyframes majorGlitchLogo {
    0%   { filter: url(#crt-rgb-split); }
    8%   { filter: url(#crt-rgb-split) drop-shadow(8px 0 0 rgba(255,40,60,0.6)) drop-shadow(-8px 0 0 rgba(40,180,255,0.6)) brightness(1.6); }
    16%  { filter: url(#crt-rgb-split) drop-shadow(-5px 0 0 rgba(255,40,60,0.5)) drop-shadow(5px 0 0 rgba(40,180,255,0.5)) brightness(0.6); }
    22%  { filter: url(#crt-rgb-split) drop-shadow(10px 0 0 rgba(255,40,60,0.7)) drop-shadow(-10px 0 0 rgba(40,180,255,0.7)) brightness(1.8); }
    28%  { filter: url(#crt-rgb-split) drop-shadow(-3px 0 0 rgba(255,40,60,0.3)) brightness(0.9); }
    35%  { filter: url(#crt-rgb-split) drop-shadow(4px 0 0 rgba(255,40,60,0.2)) drop-shadow(-4px 0 0 rgba(40,180,255,0.2)) brightness(1.2); }
    50%  { filter: url(#crt-rgb-split) brightness(1.1); }
    60%  { filter: url(#crt-rgb-split); }
    100% { filter: url(#crt-rgb-split); }
}

.fetch-info {
    display: flex;
    flex-direction: column;
    gap: 18px;
    font-size: 15px;
    line-height: 1.6;
    filter: url(#crt-aberration);
    will-change: filter;
    transform: translateZ(0);
}

.crt-frame {
    will-change: filter;
    transform: translateZ(0);
}

.block {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.row {
    display: grid;
    grid-template-columns: 2.5em 1.4em 1em 1fr;
    align-items: center;
    gap: 0;
    position: relative;
    min-height: 1.6em;
}

.row-head {
    grid-template-columns: 2.5em 1.4em 1em 1fr;
}

.row-head .tag {
    grid-column: 1;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.row-head .arrow {
    grid-column: 3;
}

.row-head .value {
    grid-column: 4;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.row .tree {
    grid-column: 1;
    position: relative;
    color: transparent;
    pointer-events: none;
    align-self: stretch;
}

.row .tree::before {
    content: "";
    position: absolute;
    left: 1.1em;
    top: -1px;
    bottom: -1px;
    width: 1px;
    background: var(--dim);
}

.row .tree.is-last::before {
    bottom: auto;
    height: calc(50% + 1px);
}

.row .tree::after {
    content: "";
    position: absolute;
    left: 1.1em;
    top: 50%;
    width: 0.85em;
    height: 1px;
    background: var(--dim);
}

.row .ico {
    grid-column: 2;
    text-align: center;
    font-size: 1.3em;
}

.row .arrow {
    grid-column: 3;
    text-align: center;
}

.row > .value {
    grid-column: 4;
    padding-left: 0.4em;
    min-width: 0;
}

#now-playing {
    display: flex;
    align-items: baseline;
    gap: 0.4em;
    min-width: 0;
    overflow: hidden;
}

#now-playing .np-title {
    flex: 0 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#now-playing .np-tag {
    flex: 0 0 auto;
}

.row > .value-wrap {
    grid-column: 4;
    padding-left: 0.4em;
}

.row > .value-wrap .value {
    padding-left: 0;
}

.tag {
    color: var(--violet);
}

.arrow {
    font-weight: 700;
}

.dim {
    color: var(--dim);
}

.dim-strong {
    color: var(--dim-strong);
}

.violet-glow {
    color: var(--violet);
    text-shadow: 0 0 8px var(--violet-glow), 0 0 20px rgba(155, 48, 255, 0.15);
}

a.value {
    color: #c08aff;
    text-decoration: none;
    text-shadow: 0 0 6px rgba(155, 48, 255, 0.25);
    transition: color 0.25s, text-shadow 0.25s;
}

a.value:hover {
    color: var(--violet);
    text-shadow: 0 0 12px var(--violet-glow), 0 0 24px rgba(155, 48, 255, 0.2);
}

a.value .dim {
    color: var(--dim);
    text-shadow: none;
}

.divider {
    height: 14px;
    margin: 6px 0 6px 3.9em;
    background-image:
        linear-gradient(90deg, var(--dim-strong) 1px, transparent 1px),
        linear-gradient(0deg, var(--dim-strong) 1px, transparent 1px);
    background-size: 10px 6px, 10px 6px;
    background-position: 0 3px, 0 3px;
    opacity: 0.55;
    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.prompt-row {
    margin-top: 14px;
    padding-left: 0.2em;
}

.prompt {
    font-size: 0.95em;
    letter-spacing: 0.02em;
}

.pr-cwd    { color: #6cb6ff; text-shadow: 0 0 6px rgba(108, 182, 255, 0.45); }
.pr-red    { color: #5a4160; text-shadow: 0 0 6px rgba(90, 65, 96, 0.55); }
.pr-yellow { color: #8244be; text-shadow: 0 0 6px rgba(130, 68, 190, 0.5); }
.pr-green  { color: #3a5465; text-shadow: 0 0 6px rgba(58, 84, 101, 0.5); }

.cursor-blink::after {
    content: "_";
    animation: blink 1s step-end infinite;
    color: var(--violet);
    margin-left: 2px;
}

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

@media (max-width: 780px) {
    .fetch {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .avatar {
        max-width: 280px;
    }
    .fetch-info {
        font-size: 13px;
    }
    .row {
        grid-template-columns: 2.2em 1.3em 1em 1fr;
    }
    .divider {
        margin-left: 3.5em;
    }
}

@media (prefers-reduced-motion: reduce) {
    .flicker { opacity: 1; animation: none; }
    .phosphor-flicker { animation: none !important; }
    .crt-frame { animation: none; }
    #particles { display: none; }
}

.hardware-page {
    max-width: 1380px;
}

.hardware-header {
    margin-bottom: 32px;
    padding: 6px 0 12px;
    border-bottom: 1px dashed rgba(208, 208, 224, 0.18);
}

.hardware-header .prompt {
    text-decoration: none;
    display: inline-block;
    color: #c08aff;
    text-shadow: 0 0 6px rgba(155, 48, 255, 0.25);
    transition: color 0.25s, text-shadow 0.25s;
}

.hardware-header .prompt:hover {
    color: var(--violet);
    text-shadow: 0 0 12px var(--violet-glow), 0 0 24px rgba(155, 48, 255, 0.2);
}

.hardware-header .prompt .dim {
    color: var(--dim);
    text-shadow: none;
}

.hardware-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 28px 32px;
    align-items: start;
}

.hardware-card {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 18px 20px 16px;
    border: 1px solid rgba(208, 208, 224, 0.10);
    border-radius: 4px;
    background: linear-gradient(180deg, rgba(155, 48, 255, 0.04), rgba(10, 10, 15, 0));
    position: relative;
    box-shadow:
        0 0 0 1px rgba(155, 48, 255, 0.04) inset,
        0 0 24px rgba(155, 48, 255, 0.06);
    filter: url(#crt-aberration);
    will-change: filter;
    transform: translateZ(0);
}

.hardware-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 12px;
    height: 12px;
    border-top: 1px solid var(--violet);
    border-left: 1px solid var(--violet);
    opacity: 0.6;
}

.hardware-card .card-head {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 2px;
    margin-bottom: 0;
    border-bottom: 1px dashed rgba(208, 208, 224, 0.10);
}

.hardware-card .card-head .tag {
    font-weight: 700;
    letter-spacing: 0.08em;
    font-size: 0.95em;
}

.hardware-card .card-name {
    font-size: 1.1em;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin: 0;
}

.hardware-card .card-rows {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 13px;
    line-height: 1.55;
}

.hardware-card .row {
    grid-template-columns: 2.5em 1.4em 1em 1fr;
    min-height: 1.5em;
}

.hardware-card .row-spacer .ico,
.hardware-card .row-spacer .arrow,
.hardware-card .row-spacer .value {
    visibility: hidden;
}

@media (max-width: 720px) {
    .hardware-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .hardware-card {
        padding: 14px 16px;
    }
}

.construction-page {
    max-width: 720px;
    min-height: 60vh;
    justify-content: center;
}

.construction-grid {
    grid-template-columns: 1fr;
}

.construction-prompt {
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px dashed rgba(208, 208, 224, 0.10);
    font-size: 12px;
    letter-spacing: 0.02em;
    line-height: 1.4;
}

.color-dots {
    margin: 8px 0 8px 3.9em;
    font-size: 1.1em;
    letter-spacing: 0.05em;
    line-height: 1;
    opacity: 0.7;
}