@font-face {
    font-family: 'text';
    src: url('./text.ttf') format('truetype');
}

@font-face {
    font-family: 'heading';
    src: url('./heading.ttf') format('truetype');
}

@font-face {
    font-family: 'code';
    src: url('./code.ttf') format('truetype');
}

@font-face {
    font-family: 'handnotes';
    src: url('./handnotes.ttf') format('truetype');
}

@font-face {
    font-family: 'typewriter';
    src: url('./typewriter.ttf') format('truetype');
}

:root {
    --bg-void: #05030a;
    --bg-deep: #0f0620;
    --bg-electric: #1f0e3f;
    --neon-cyan: #2ef7ff;
    --neon-magenta: #ff2fa9;
    --neon-lime: #8eff58;
    --neon-gold: #ffd866;
    --text-main: #d8fcff;
    --text-muted: #9be9f4;
    --panel-bg: rgba(6, 12, 31, 0.82);
    --panel-border: rgba(46, 247, 255, 0.5);
    --panel-shadow: 0 0 22px rgba(46, 247, 255, 0.24), 0 0 70px rgba(255, 47, 169, 0.14);
    --rfx-scroll: 0px;
}

html {
    min-height: 100%;
    background-color: var(--bg-void);
    background-image:
        radial-gradient(circle at 10% 18%, rgba(255, 47, 169, 0.3), rgba(255, 47, 169, 0) 32%),
        radial-gradient(circle at 88% 12%, rgba(46, 247, 255, 0.26), rgba(46, 247, 255, 0) 30%),
        radial-gradient(circle at 50% 120%, rgba(142, 255, 88, 0.12), rgba(142, 255, 88, 0) 45%),
        linear-gradient(160deg, var(--bg-void), var(--bg-deep) 40%, var(--bg-electric));
    background-size: cover;
    color: var(--text-main);
}

body {
    font-family: text, sans-serif;
    color: var(--text-main);
    max-width: 980px;
    margin: 1.3rem auto;
    padding: 1.3rem 1.6rem;
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    background: var(--panel-bg);
    box-shadow: var(--panel-shadow);
    word-wrap: break-word;
    overflow-x: hidden;
    transform-origin: 50% 0%;
    animation: body-boot 0.8s ease-out forwards;
}

body > :not(#rfx-stars):not(.rfx-overlay-grid):not(.rfx-overlay-scanlines):not(.rfx-vignette) {
    position: relative;
    z-index: 2;
}

#rfx-stars,
.rfx-overlay-grid,
.rfx-overlay-scanlines,
.rfx-vignette {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

#rfx-stars {
    z-index: 0;
    overflow: hidden;
}

#rfx-stars .star {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 6px rgba(46, 247, 255, 0.75), 0 0 12px rgba(255, 47, 169, 0.28);
    animation: twinkle var(--twinkle-speed, 3.8s) ease-in-out infinite;
}

.rfx-overlay-grid {
    z-index: 0;
    opacity: 0.24;
    background-image:
        linear-gradient(rgba(46, 247, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(46, 247, 255, 0.1) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255, 47, 169, 0.15), rgba(255, 47, 169, 0));
    background-size: 48px 48px, 48px 48px, 100% 100%;
    background-position:
        0 calc(var(--rfx-scroll) * -0.06),
        calc(var(--rfx-scroll) * 0.03) 0,
        0 0;
}

.rfx-overlay-scanlines {
    z-index: 1;
    opacity: 0.2;
    background: repeating-linear-gradient(
        0deg,
        rgba(255, 255, 255, 0.06) 0px,
        rgba(255, 255, 255, 0.02) 1px,
        rgba(0, 0, 0, 0.2) 2px,
        rgba(0, 0, 0, 0) 4px
    );
    mix-blend-mode: screen;
    animation: scanline-shift 8s linear infinite;
}

.rfx-vignette {
    z-index: 1;
    background: radial-gradient(circle at 50% 40%, rgba(0, 0, 0, 0) 25%, rgba(0, 0, 0, 0.52) 100%);
}

h1,
h2,
h3 {
    display: inline-block !important;
    font-family: heading, serif;
    font-weight: normal;
    margin-top: 1.1rem;
    margin-bottom: 0.2rem;
    color: var(--neon-cyan);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-shadow:
        0 0 4px rgba(46, 247, 255, 0.9),
        0 0 11px rgba(46, 247, 255, 0.7),
        0 0 22px rgba(255, 47, 169, 0.35);
}

h1 {
    color: var(--neon-lime);
}

h1::after,
h2::after,
h3::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    margin-top: 2px;
    background: linear-gradient(90deg, rgba(255, 47, 169, 0.05), rgba(46, 247, 255, 0.9), rgba(255, 47, 169, 0.05));
    box-shadow: 0 0 7px rgba(46, 247, 255, 0.6);
}

h1.glitch,
h2.glitch,
h3.glitch {
    position: relative;
    animation: glitch-shake 0.22s steps(2, end) 1;
}

h1.glitch::before,
h1.glitch::after,
h2.glitch::before,
h2.glitch::after,
h3.glitch::before,
h3.glitch::after {
    content: attr(data-rfx-text);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    overflow: hidden;
    pointer-events: none;
}

h1.glitch::before,
h2.glitch::before,
h3.glitch::before {
    color: var(--neon-magenta);
    transform: translate(-2px, 0);
    opacity: 0.7;
    clip-path: inset(0 0 48% 0);
}

h1.glitch::after,
h2.glitch::after,
h3.glitch::after {
    color: var(--neon-cyan);
    transform: translate(2px, 0);
    opacity: 0.72;
    clip-path: inset(58% 0 0 0);
}

p,
span {
    color: var(--text-main);
    text-shadow: 0 0 7px rgba(46, 247, 255, 0.1);
}

p.header,
p.footer {
    font-family: handnotes, sans-serif;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

a {
    color: var(--neon-cyan);
    text-decoration: none;
    transition: color 0.18s ease-in-out, text-shadow 0.18s ease-in-out, transform 0.18s ease-in-out;
}

a:hover {
    color: var(--neon-gold);
    text-shadow: 0 0 8px rgba(255, 216, 102, 0.8), 0 0 18px rgba(255, 47, 169, 0.45);
    transform: translateY(-1px);
}

a.textlink {
    display: inline-block;
    margin: 0.05rem 0;
}

a.textlink:before {
    content: '>>';
    color: var(--neon-magenta);
    letter-spacing: -0.05em;
    margin-right: 0.45rem;
    text-shadow: 0 0 6px rgba(255, 47, 169, 0.8);
}

a.textlink.link-pulse {
    animation: link-pulse 0.3s ease-out 1;
}

ul {
    list-style: none;
    padding-left: 0.7rem;
    margin: 0.7rem 0;
}

li {
    margin: 0.28rem 0 0.28rem 1rem;
    color: var(--text-main);
    text-shadow: 0 0 5px rgba(46, 247, 255, 0.26);
}

li:before {
    content: '::';
    color: var(--neon-lime);
    margin-right: 0.45rem;
    text-shadow: 0 0 6px rgba(142, 255, 88, 0.75);
}

.quote {
    color: #a9f5ff;
    font-style: italic;
    text-shadow: 0 0 8px rgba(46, 247, 255, 0.45);
}

.quote:before {
    content: '[';
    color: var(--neon-magenta);
}

.quote:after {
    content: ']';
    color: var(--neon-magenta);
}

pre {
    position: relative;
    isolation: isolate;
    font-family: code, 'DejaVu Sans Mono', 'Courier New', monospace;
    font-size: 0.95rem;
    font-variant-ligatures: none;
    letter-spacing: 0;
    line-height: 1.35;
    tab-size: 4;
    white-space: pre;
    background: linear-gradient(180deg, rgba(5, 11, 30, 0.9), rgba(10, 17, 44, 0.92));
    border: 1px solid rgba(46, 247, 255, 0.4);
    border-left: 4px solid var(--neon-magenta);
    color: #9afcff;
    padding: 0.9rem;
    border-radius: 8px;
    overflow-x: auto;
    text-shadow: 0 0 5px rgba(46, 247, 255, 0.4);
    box-shadow: inset 0 0 20px rgba(46, 247, 255, 0.12), 0 0 16px rgba(255, 47, 169, 0.18);
    animation: crt-flicker 2.8s infinite;
}

pre::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(140, 255, 200, 0.1) 0px,
        rgba(140, 255, 200, 0.06) 1px,
        rgba(0, 0, 0, 0.07) 2px,
        rgba(0, 0, 0, 0) 4px
    );
    mix-blend-mode: screen;
    opacity: 0.75;
}

pre::after {
    content: '';
    position: absolute;
    left: -38%;
    top: 0;
    width: 36%;
    height: 100%;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0),
        rgba(46, 247, 255, 0.16),
        rgba(255, 47, 169, 0.2),
        rgba(255, 255, 255, 0)
    );
    animation: crt-sweep 5.4s linear infinite;
}

span.inlinecode {
    font-family: code, 'DejaVu Sans Mono', 'Courier New', monospace;
    color: #a7f9ff;
    border: 1px solid rgba(46, 247, 255, 0.45);
    border-radius: 4px;
    background: rgba(9, 20, 43, 0.88);
    padding: 0.07rem 0.26rem;
    box-shadow: inset 0 0 8px rgba(46, 247, 255, 0.2), 0 0 8px rgba(46, 247, 255, 0.13);
    text-shadow: 0 0 4px rgba(46, 247, 255, 0.35);
    animation: crt-flicker 4.2s infinite;
}

img {
    max-width: 92%;
    display: block;
    margin: 1rem auto;
    border: 1px solid rgba(46, 247, 255, 0.45);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(46, 247, 255, 0.28), 0 0 30px rgba(255, 47, 169, 0.18);
    filter: saturate(1.12) contrast(1.08);
}

.rfx-reveal {
    opacity: 0;
    transform: translateY(14px) scale(0.99);
    animation: reveal-up 0.78s cubic-bezier(0.2, 0.72, 0.2, 1) forwards;
    animation-delay: var(--rfx-delay, 0ms);
}

.rfx-cursor-burst {
    position: fixed;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 8px rgba(46, 247, 255, 0.95), 0 0 16px rgba(255, 47, 169, 0.6);
    pointer-events: none;
    z-index: 4;
    transform: translate(-50%, -50%);
    animation: cursor-burst 0.45s ease-out forwards;
}

@keyframes body-boot {
    0% {
        transform: translateY(10px) scale(0.98);
        filter: blur(3px);
    }
    100% {
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes twinkle {
    0%,
    100% {
        opacity: 0.18;
        transform: scale(1);
    }
    50% {
        opacity: 0.92;
        transform: scale(1.28);
    }
}

@keyframes scanline-shift {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(6px);
    }
}

@keyframes glitch-shake {
    0% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(-1px, 0);
    }
    50% {
        transform: translate(1px, 0);
    }
    75% {
        transform: translate(-1px, 0);
    }
    100% {
        transform: translate(0, 0);
    }
}

@keyframes reveal-up {
    0% {
        opacity: 0;
        transform: translateY(14px) scale(0.99);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes cursor-burst {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(0.5);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(2.2);
    }
}

@keyframes link-pulse {
    0% {
        text-shadow: 0 0 0 rgba(255, 216, 102, 0);
    }
    100% {
        text-shadow: 0 0 14px rgba(255, 216, 102, 0.8);
    }
}

@keyframes crt-flicker {
    0%,
    100% {
        opacity: 1;
    }
    18% {
        opacity: 0.96;
    }
    19% {
        opacity: 0.91;
    }
    20% {
        opacity: 0.97;
    }
    50% {
        opacity: 0.98;
    }
    51% {
        opacity: 0.93;
    }
    52% {
        opacity: 0.99;
    }
}

@keyframes crt-sweep {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(420%);
    }
}

@media (max-width: 800px) {
    body {
        margin: 0.4rem;
        padding: 0.9rem;
        border-radius: 9px;
    }

    h1,
    h2,
    h3 {
        letter-spacing: 0.07em;
        text-wrap: balance;
    }
}

html.reduce-motion *,
html.reduce-motion *::before,
html.reduce-motion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0ms !important;
}

html.reduce-motion #rfx-stars .star:nth-child(n + 32) {
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0ms !important;
    }
}