@font-face {
    font-family: mono;
    src: url(../fonts/mono.ttf)
}

@font-face {
    font-family: derk;
    src: url(../fonts/derk.otf)
}

html {
    font-family: mono
}

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

body {
    background: #0b0b0b;
}

:root{
    --accent: #ff2d2d; /* neon red accent */
    --accent-dim: rgba(255,45,45,0.12);
    --grade-warm: rgba(255,120,20,0.06);
}

/* Background video - cover and sit behind content */
.bg-video{
    position: fixed;
    top: 50%;
    left: 50%;
    width: auto;
    height: 120%;
    min-width: 100vw;
    min-height: 100vh;
    transform: translate(-50%,-50%);
    object-fit: cover;
    z-index: -3;
    filter: contrast(1.05) saturate(1.05) brightness(0.92) hue-rotate(-6deg);
    will-change: transform, filter;
}

/* Color grade overlay - subtle warm tone */
.grade{
    pointer-events: none;
    background: linear-gradient(180deg, rgba(0,0,0,0.06) 0%, var(--grade-warm) 100%);
    mix-blend-mode: overlay;
    opacity: 0.85;
    z-index: -2;
}

/* Vignette to focus center */
.vignette{
    pointer-events: none;
    background: radial-gradient(ellipse at center, rgba(0,0,0,0) 35%, rgba(0,0,0,0.78) 100%);
    mix-blend-mode: multiply;
    z-index: -1;
}

/* Film grain effect using repeating gradients and animation */
.grain{
    pointer-events: none;
    background-image: 
        linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 2px 2px, 2px 2px;
    opacity: 0.72;
    mix-blend-mode: overlay;
    animation: grain-move 5s steps(12) infinite;
    z-index: 6;
}

@keyframes grain-move{
    0%{ transform: translate3d(0,0,0); }
    50%{ transform: translate3d(-2px,1px,0); }
    100%{ transform: translate3d(0,0,0); }
}

/* Glitch overlay: small RGB splits and quick jumps */
.glitch{ 
    pointer-events: none;
    mix-blend-mode: screen;
    opacity: 0.22;
    background: linear-gradient(90deg, rgba(255,20,20,0.06), rgba(20,255,200,0.02));
    background-size: 200% 100%;
    animation: glitch-flicker 5s infinite linear, glitch-scan 0.18s infinite steps(1);
    z-index: 7;
}

@keyframes glitch-flicker{
    0% { opacity: 0.08; transform: translateX(0); }
    3% { opacity: 0.25; transform: translateX(6px) skewX(-2deg); }
    6% { opacity: 0.08; transform: translateX(-4px) skewX(1deg); }
    100% { opacity: 0.12; transform: translateX(0); }
}

@keyframes glitch-scan{ 0%{filter: hue-rotate(0deg)} 50%{filter: hue-rotate(40deg) saturate(1.4)} 100%{filter: hue-rotate(0deg)} }

.scanlines{
    pointer-events: none;
    background-image: linear-gradient(rgba(0,0,0,0.06) 50%, rgba(255,255,255,0.02) 51%);
    background-size: 100% 4px;
    opacity: 0.18;
    mix-blend-mode: multiply;
    z-index: 5;
}

/* Entrance animation flash / RGB split */
.enter-flash{
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 200;
    background: radial-gradient(circle at 50% 40%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.6) 20%, rgba(0,0,0,0.0) 50%);
    opacity: 0;
    transform: scale(0.96);
    animation: flash-pop 520ms ease-out forwards;
}

.enter-rgb{
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 190;
    background: linear-gradient(90deg, rgba(255,20,20,0.08), rgba(20,255,200,0.03));
    mix-blend-mode: screen;
    opacity: 0;
    filter: blur(6px);
    animation: rgb-slam 760ms cubic-bezier(.2,.9,.3,1) forwards;
}

@keyframes flash-pop{
    0%{ opacity: 0; transform: scale(0.96); }
    35%{ opacity: 1; transform: scale(1.03); }
    100%{ opacity: 0; transform: scale(1.08); }
}

@keyframes rgb-slam{
    0%{ opacity: 0; transform: translateY(0) scale(1); filter: hue-rotate(0deg) blur(6px); }
    30%{ opacity: 0.9; transform: translateY(-6px) scale(1.02); filter: hue-rotate(20deg) blur(2px); }
    70%{ opacity: 0.6; transform: translateY(2px) scale(1.01); filter: hue-rotate(-8deg) blur(3px); }
    100%{ opacity: 0; transform: translateY(0) scale(1); filter: hue-rotate(0deg) blur(6px); }
}

/* Title glitch effect used during entrance */
.title-glitch{
    position: relative;
    display: inline-block;
    animation: title-jump 820ms cubic-bezier(.2,.9,.3,1) both;
}
.title-glitch::before, .title-glitch::after{
    content: attr(data-text);
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    opacity: 0;
}
.title-glitch::before{ color: rgba(255,0,20,0.85); transform: translateX(-6px) skewX(-2deg); mix-blend-mode: screen; }
.title-glitch::after{ color: rgba(20,200,255,0.75); transform: translateX(6px) skewX(2deg); mix-blend-mode: screen; }

@keyframes title-jump{
    0%{ transform: scale(0.98) translateY(4px); text-shadow: none; }
    20%{ transform: scale(1.08) translateY(-12px); }
    40%{ transform: scale(0.98) translateY(2px); }
    60%{ transform: scale(1.03) translateY(-6px); }
    100%{ transform: scale(1.02) translateY(-4px); }
}

/* small burst lines that briefly appear */
.burst-lines{
    position: fixed; inset: 40% 10% 40% 10%; pointer-events: none; z-index: 195; opacity: 0;
    background-image: linear-gradient(90deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
    mix-blend-mode: screen; transform: skewX(-8deg) scaleX(0.8);
    animation: burst 420ms ease-out forwards;
}
@keyframes burst{ 0%{opacity:0; transform:scaleX(0.6) skewX(-8deg)} 40%{opacity:1; transform:scaleX(1.2) skewX(-6deg)} 100%{opacity:0; transform:scaleX(1.4) skewX(-4deg)} }

/* Flicker for filmic effect */
@keyframes flicker{
    0% { opacity: 1; }
    3% { opacity: 0.92; }
    6% { opacity: 0.98; }
    100% { opacity: 1; }
}

/* Slight tweaks to headline and socials for the aesthetic */
.text-content{
    z-index: 20;
}

.text-content h1{
    color: #fff;
    text-shadow: 0 0 18px rgba(255,40,40,0.18), 0 8px 30px rgba(0,0,0,0.7), 0 0 60px rgba(255,30,30,0.08);
    font-size: 5rem;
    letter-spacing: 0.06em;
    transform-origin: center;
    transition: transform .6s cubic-bezier(.2,.9,.3,1), text-shadow .6s ease;
}

.entered .text-content h1{ transform: scale(1.02) translateY(-4px); text-shadow: 0 0 28px rgba(255,40,40,0.28), 0 14px 40px rgba(0,0,0,0.8); }

.socials a{
    color: #ddd;
    border: 1px solid rgba(255,255,255,0.03);
    padding: 10px 14px;
    margin: 0 8px;
    transition: all .22s cubic-bezier(.2,.9,.3,1);
    font-weight: 700;
    opacity: 0;
    transform: translateY(8px) scale(.98);
}
.entered .socials a{ opacity: 1; transform: translateY(0) scale(1); }
.socials a:hover{ color: var(--accent); text-shadow: 0 0 0.6em var(--accent); transform: translateY(-4px) scale(1.02);} 

/* interaction states for overlay label */
.overlay label{ background: rgba(0,0,0,0.45); border: 1px solid rgba(255,255,255,0.03); padding: 20px; border-radius: 8px;}

/* small shake class used by JS */
.shake{ animation: shake 260ms cubic-bezier(.36,.07,.19,.97) both; }
@keyframes shake{ 10%{ transform: translateX(-4px) } 30%{ transform: translateX(4px) } 50%{ transform: translateX(-2px) } 70%{ transform: translateX(2px) } 100%{ transform:none } }

#overlay-toggle {
    position: absolute;
    display: none
}

.debold {
    font-weight: 400
}

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

.overlay {
    z-index: 40;
    background-color: #000
}

.overlay label {
    display: grid;
    place-items: center;
    width: 100vw;
    height: 100vw;
    color: #fff;
    font-size: 2rem
}

.no-hover {
    display: block
}

.hover {
    display: none
}

.fullscreen {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-height: 100vh;
    min-width: 100vw
}

.text-content {
    background: transparent;
    display: grid;
    place-content: center;
    text-align: center;
    color: #fff
}



.text-content p {
    padding-top: 30px;
    padding-right: 10px;
    padding-bottom: 31px;
    padding-left: 10px;
    font-size: 1.7rem;
    font-weight: 500;
    line-height: 0;
    color: silver;
    display: flex
}

.text-content a {
    padding-top: 30px;
    padding-right: 10px;
    padding-bottom: 31px;
    padding-left: 10px;
    font-size: 1.3rem;
    line-height: 0;
    color: #ccc;
    display: flex
}

#overlay-toggle:checked~.overlay {
    animation-fill-mode: forwards;
    animation-name: fade, hide;
    animation-delay: 0s, 600ms;
    animation-duration: 600ms, 1ms
}

#overlay-toggle:checked~.overlay label {
    animation-fill-mode: forwards;
    animation-name: fade;
    animation-delay: 0s;
    animation-duration: 500ms
}

@media(hover:hover) {
    .hover {
        display: block
    }

    .no-hover {
        display: none
    }
}

@keyframes fade {
    to {
        opacity: 0
    }
}

@keyframes hide {
    to {
        visibility: hidden
    }
}