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

body{
    font-family: 'Open Sans', sans-serif;
    margin: 0;
    background-image: url("images/matt-gross-9aCkSl6YcXg-unsplash.jpg");
    background-repeat: repeat;   /* Looper */
    background-size: 600px;       /* ORIGINAL størrelse */
    background-attachment: scroll; /* Valgfri */
    color: #D8D8D8;
}



.container1{
    padding-top: 350px;
}
.boks1{
    display: flex;
    gap: 50px;
    padding: 0 10px;
}

.boks1 h1{
    font-size: 15px;
    font-weight: lighter;
    color: #D8D8D8;
    border: 1px solid #D8D8D8;
    padding: 3px 25px;
    border-radius: 20px; /* gør dem runde */
    margin-bottom: 10px;
}

.portfolio{
    font-size: 250px;
    margin: 0;
    color: #D8D8D8;
    font-family: 'Oswald', sans-serif;
    line-height: 0.9;
}

/* bottom text */
.left{
    position: relative;
    color: #D8D8D8;
}

.right{
    position: relative;
    color: #D8D8D8;
}

.lr{
    display: flex;
    gap: 740px;
    padding: 0 10px;
    margin-top: 30px;
}



/* dit grid som før */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.video-grid-wrapper {
    position: relative;
    margin-top: 250px;
    margin-bottom: 250px;
}

/* teksten ovenpå ALT */
.grid-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #D8D8D8;
    z-index: 5;
    text-align: center;
    pointer-events: none; /* så man stadig kan interagere med videoer */
}

.grid-text h1 {
    font-size: 55px;
    margin: 0;
}

.video-section {
    position: relative;
    height: 300px;
    overflow: hidden;
    border-radius: 20px;
}

.video-section video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 👈 vigtig */
}

.video-section2 video{
    transform: scale(3); /* 👈 prøv 1.1–1.4 */
}

/* tekst */
.video-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #D8D8D8;
    z-index: 3;
    text-align: center;
}

.video-text h1 {
    font-size: 40px;
    margin: 0;
}

.video-text p {
    font-size: 18px;
}

/* overlay */
.video-section::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2;
}



.flicker {
    display: inline-block;
    color: #D8D8D8;
    position: relative;
}

/* RGB glitch lag */
.flicker.glitch::before,
.flicker.glitch::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    overflow: hidden;
}

.flicker.glitch::before {
    color: red;
    transform: translate(-2px, 0);
    opacity: 0.6;
}

.flicker.glitch::after {
    color: cyan;
    transform: translate(2px, 0);
    opacity: 0.6;
}



.cursor-glitch {
    position: fixed;
    width: 8px;
    height: 8px;
    background: #D8D8D8;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    animation: glitchFade 0.6s forwards;
}

@keyframes glitchFade {
    0% {
        opacity: 1;
        transform: scale(1) translate(0,0);
    }
    50% {
        opacity: 1;
        transform: scale(1.5) translate(5px,-5px);
    }
    100% {
        opacity: 0;
        transform: scale(0.5) translate(-5px,5px);
    }
}



/* PAGE */
.page4 {
    height: 100vh;
    width: 100%;
    padding: 40px;
    position: relative; /* 👈 nødvendig */
}

/* TITLE */
.title4 {
    text-align: center;
    font-size: 70px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 40px; /* giver afstand ned til billedet */
}

/* LAYOUT */
.layout4 {
    display: grid;
    grid-template-columns: 300px 1fr 300px;
    justify-content: space-between;
    width: 100%;
    padding: 0 60px;
    align-items: center; /* vertikal centrering i grid */
}

/* LEFT + RIGHT */
.col4 {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.box4 h3 {
    border: 1px solid #D8D8D8;
    padding: 5px 10px;
    display: inline-block;
    font-size: 14px;
    margin-bottom: 10px;
}

.box4 p {
    font-size: 12px;
    opacity: 0.8;
    line-height: 1.6;
}

.center4 {
    position: relative;
    height: 400px;
    width: 400px;
    overflow: hidden;
    border-radius: 20px;
    justify-self: center; /* horisontal centrering i grid-cellen */
    align-self: center;   /* vertikal centrering */
    filter: grayscale(100%) blur(3px);
    transition: filter 0.4s ease, transform 0.4s ease;
}

.center4:hover {
    filter: grayscale(100%) blur(0px); /* 👈 bliver skarp */
}

.center4 video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 👈 vigtig */
    transform: scale(1.5);
}

.left4 {
    align-items: flex-start;
}

.right4 {
    align-items: flex-end;
    text-align: right;
}

.box4 {
    opacity: 0;
    transform: translateY(40px);
    filter: blur(6px);
    transition:
            opacity 0.5s ease,
            transform 0.5s ease,
            filter 0.5s ease;
}

.box4.show {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}



.projects-wall {
    width: 100%;
    overflow: hidden;

    /* vigtigt for backdrop-filter */
    background: transparent;

    /* gør effekten synlig */
    position: relative;
    padding: 20px 0;
    margin-bottom: 125px;
}

/* dette er “inversion layer” */
.projects-wall::before {
    content: "";
    position: absolute;
    inset: 0;

    /* 🔥 magien */
    backdrop-filter: invert(1);
    -webkit-backdrop-filter: invert(1);

    /* vigtig: gør den gennemsigtig så den kun påvirker baggrunden */
    background: transparent;

    pointer-events: none;
    z-index: 0;
}

/* content over effekten */
.projects-track {
    display: flex;
    width: max-content;
    animation: scroll 50s linear infinite;
    will-change: transform;

    position: relative;
    z-index: 1;
}

.group {
    display: flex;
    gap: 5rem;
    flex-shrink: 0;
}

.group span {
    white-space: nowrap;
    font-size: 10rem;
    font-weight: bold;
    letter-spacing: 3px;

    color: #272727; /* forbliver normal */
}

/* animation */
@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}



.process-section {
    padding: 50px 60px;
    color: #D8D8D8;
}

/* TITLE */
.process-title {
    font-family: 'Oswald', sans-serif;
    font-size: 70px;
    text-align: left;
    margin-bottom: 100px;
    letter-spacing: 2px;
}

/* GRID */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
}

/* ITEM */
.process-item h3 {
    font-size: 20px;
    font-weight: 400;
    margin-bottom: 15px;
    position: relative;
}

/* underline line */
.process-item h3::after {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background: #D8D8D8;
    margin-top: 10px;
    opacity: 0.5;
}

.process-item p {
    font-size: 13px;
    opacity: 0.7;
    line-height: 1.6;
    margin-top: 15px;
    margin-bottom: 75px;
}

.process-item {
    opacity: 100;
    transform: translateY(15px);
    transition:
            opacity 0.5s ease,
            transform 0.5s ease,
            filter 0.5s ease,
            background 0.3s ease,
            box-shadow 0.3s ease;
    padding: 20px;
    border-radius: 10px;
}

/* 🔥 HOVER EFFECT */
.process-item:hover {
    transform: translateY(-5px) scale(1.03);
    background: rgba(255, 255, 255, 0.03); /* subtle highlight */
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}



/* wrapper spacing */
.clean-videos {
    margin: 0 60px;
}

/* 2 column grid */
.two-videos {
    grid-template-columns: repeat(2, 1fr);
}

/* REMOVE dark overlay */
.clean-videos .video-section::after {
    display: none;
}

/* OPTIONAL: make them slightly taller */
.clean-videos .video-section {
    height: 100%;
}

.process-title-consta {
    font-family: 'Oswald', sans-serif;
    font-size: 55px;
    text-align: left;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.process-title-refl {
    font-family: 'Oswald', sans-serif;
    font-size: 55px;
    text-align: left;
    margin-bottom: 30px;
    margin-top: 125px;
    letter-spacing: 2px;
}



.projects-wall2 {
    width: 100%;
    overflow: hidden;

    /* vigtigt for backdrop-filter */
    background: transparent;

    /* gør effekten synlig */
    position: relative;
    padding: 20px 0;
    margin-top: 200px;
    margin-bottom: 100px;
}

/* dette er “inversion layer” */
.projects-wall2::before {
    content: "";
    position: absolute;
    inset: 0;

    /* 🔥 magien */
    backdrop-filter: invert(1);
    -webkit-backdrop-filter: invert(1);

    /* vigtig: gør den gennemsigtig så den kun påvirker baggrunden */
    background: transparent;

    pointer-events: none;
    z-index: 0;
}



.three-videos {
    grid-template-columns: repeat(3, 1fr);
}

/* overlay */
.video-section1::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 2;
}

.video-section1 {
    position: relative;
    height: 300px;
    overflow: hidden;
    border-radius: 20px;
    margin-top: 20px;
}

.video-section1 video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 👈 vigtig */
}

.video-section22 video{
    transform: scale(3); /* 👈 prøv 1.1–1.4 */
}

.video-section21 video{
    transform: scale(3);
    transform-origin: 50% 80%; /* 👈 nøglen */
}

.video-section211 video{
    transform: scale(1);
}



.clean-videos::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 2;
}



.projects-wall::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 2;
}

.projects-wall2::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 2;
}



.process-title2 {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    text-align: center;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.process-title2 a {
    color: inherit;        /* arver farven fra h1 */
    text-decoration: none; /* fjerner understregning */
}

.sidstekasse{
    margin-top: 200px;
}



@media (max-width: 768px) {

    body {
        background-size: 400px;
    }

    /* HEADER */
    .container1 {
        padding-top: 120px;
        text-align: center;
    }

    .boks1 {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .portfolio {
        font-size: 60px;
        text-align: center;
    }

    .lr {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    /* VIDEO GRID → altid 1 kolonne */
    .video-grid {
        grid-template-columns: 1fr;
    }

    .video-grid-wrapper {
        margin: 80px 20px;
    }

    .video-section,
    .video-section1 {
        height: 220px;
    }

    /* OVERLAY TEXT */
    .grid-text h1 {
        font-size: 24px;
    }

    /* ABOUT SECTION */
    .layout4 {
        grid-template-columns: 1fr;
        padding: 0 20px;
        text-align: center;
    }

    .center4 {
        width: 240px;
        height: 240px;
    }

    .right4 {
        text-align: center;
        align-items: center;
    }

    /* PROCESS */
    .process-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .process-section {
        padding: 30px 20px;
    }

    .process-title {
        font-size: 32px;
        margin-bottom: 40px;
    }

    .process-title-consta,
    .process-title-refl {
        font-size: 26px;
    }

    /* SCROLLING PROJECT TEXT */
    .projects-wall span,
    .projects-wall2 span {
        font-size: 3rem;
    }

    /* FOOTER */
    .sidstekasse {
        margin-top: 80px;
        padding: 0 20px;
        text-align: center;
    }

    /* CURSOR EFFECT OFF */
    .cursor-glitch {
        display: none;
    }

    .projects-wall,
    .projects-wall2 {
        position: relative;
        z-index: 1;
        margin: 150px 0;
        padding: 40px 0;
    }

    .container1 {
        padding-top: 40px; /* 👈 fjerner det store tomme space */
    }

    body {
        padding-top: 0;
        margin-top: 0;
    }

    h1 {
        margin-top: 0;
    }

    /* GLOBAL spacing reset */
    .video-grid-wrapper,
    .process-section,
    .projects-wall,
    .projects-wall2 {
        margin-top: 40px !important;
        margin-bottom: 40px !important;
    }

    /* titles tættere på content */
    .process-title,
    .process-title-consta,
    .process-title-refl {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    /* reduce huge gaps in process cards */
    .process-item p {
        margin-bottom: 20px;
    }

    /* ABOUT section tighter */
    .page4 {
        padding: 20px;
    }

    .box4 {
        gap: 10px;
    }

    /* video sections less vertical breathing */
    .video-section,
    .video-section1 {
        margin-top: 10px;
    }

    .center4 {
        width: 240px;
        height: 240px;

        filter: grayscale(100%);
    }

}