```css
/* =========================================================
   NEXUS — TECHNOLOGY PAGE
   SAFE REPLACEMENT CSS
   ========================================================= */


/* =========================
   CORE
   ========================= */

:root {
    --bg: #0b0d0c;
    --bg-soft: #111412;
    --text: #f3f0e8;
    --muted: #a8aaa4;
    --accent: #c9a96e;
    --line: rgba(243, 240, 232, 0.15);
}

html {
    background: #0b0d0c;
    color-scheme: dark;
}

body {
    margin: 0;
    padding: 0;

    background: #0b0d0c;
    color: #f3f0e8;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    overflow-x: hidden;
}

* {
    box-sizing: border-box;
}

img,
video {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

button {
    font: inherit;
}


/* =========================================================
   LOADER
   ========================================================= */

.page-loader {
    position: fixed;
    inset: 0;

    z-index: 99999;

    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #0b0d0c;
    color: #f3f0e8;

    opacity: 1;
    visibility: visible;

    transition:
        opacity .7s ease,
        visibility .7s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner {
    width: min(340px, 70vw);

    text-align: center;
}

.loader-brand {
    display: block;

    margin-bottom: 24px;

    color: #f3f0e8;

    font-size: 18px;
    letter-spacing: .35em;
}

.loader-line {
    position: relative;

    display: block;

    width: 100%;
    height: 1px;

    overflow: hidden;

    background: rgba(255,255,255,.18);
}

.loader-line::after {
    content: "";

    position: absolute;
    top: 0;
    left: -35%;

    width: 35%;
    height: 1px;

    background: #c9a96e;

    animation: loaderLine 1.3s ease-in-out infinite;
}

.loader-status {
    display: block;

    margin-top: 17px;

    color: #a8aaa4;

    font-size: 9px;
    letter-spacing: .2em;
}

@keyframes loaderLine {

    0% {
        left: -35%;
    }

    100% {
        left: 100%;
    }

}


/* =========================================================
   HEADER
   ========================================================= */

.site-header {
    position: absolute;

    top: 0;
    left: 0;

    z-index: 1000;

    width: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 28px 7vw;

    color: #fff;
}

.site-logo {
    display: inline-block;

    color: #fff;

    text-decoration: none;

    font-size: 16px;
    font-weight: 600;

    letter-spacing: .3em;
}


/* =========================================================
   HAMBURGER
   ========================================================= */

.menu-toggle {
    position: relative;

    width: 48px;
    height: 48px;

    display: flex;
    flex-direction: column;

    align-items: center;
    justify-content: center;

    gap: 6px;

    padding: 0;

    border: 1px solid rgba(255,255,255,.55);
    border-radius: 50%;

    background: rgba(0,0,0,.2);

    color: #fff;

    cursor: pointer;

    backdrop-filter: blur(10px);

    -webkit-backdrop-filter: blur(10px);
}

.menu-toggle span {
    display: block;

    width: 18px;
    height: 1px;

    flex: 0 0 1px;

    background: #fff;

    transition:
        transform .3s ease,
        opacity .3s ease;
}


/* =========================================================
   FULLSCREEN MENU
   ========================================================= */

.fullscreen-menu {
    position: fixed;

    inset: 0;

    z-index: 9000;

    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #0b0d0c;

    opacity: 0;
    visibility: hidden;

    pointer-events: none;

    transition:
        opacity .4s ease,
        visibility .4s ease;
}

.fullscreen-menu.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.menu-close {
    position: absolute;

    top: 28px;
    right: 7vw;

    padding: 12px 18px;

    border: 1px solid rgba(243,240,232,.2);

    background: transparent;
    color: #f3f0e8;

    cursor: pointer;

    font-size: 10px;
    letter-spacing: .18em;
}

.menu-links {
    width: min(850px, 82vw);

    display: flex;
    flex-direction: column;
}

.menu-links a {
    display: flex;
    align-items: center;

    gap: 28px;

    padding: 20px 0;

    border-bottom: 1px solid rgba(243,240,232,.15);

    color: #f3f0e8;

    text-decoration: none;

    font-size: clamp(42px, 6vw, 88px);
    font-weight: 400;

    line-height: .95;

    letter-spacing: -.04em;

    transition:
        color .3s ease,
        padding-left .3s ease;
}

.menu-links a span {
    color: #c9a96e;

    font-size: 10px;

    letter-spacing: .15em;
}

.menu-links a:hover {
    color: #c9a96e;
    padding-left: 12px;
}


/* =========================================================
   HERO
   ========================================================= */

.technology-hero {
    position: relative;

    min-height: 100vh;

    width: 100%;

    display: flex;
    align-items: flex-end;

    overflow: hidden;

    background: #111;
}

.technology-hero-video {
    position: absolute;

    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: cover;

    z-index: 0;
}

.technology-hero-overlay {
    position: absolute;

    inset: 0;

    z-index: 1;

    background:
        linear-gradient(
            to bottom,
            rgba(0,0,0,.25) 0%,
            rgba(0,0,0,.05) 35%,
            rgba(0,0,0,.78) 100%
        );
}

.technology-hero-content {
    position: relative;

    z-index: 3;

    width: 100%;

    padding:
        0
        7vw
        105px;
}

.eyebrow {
    display: block;

    margin-bottom: 22px;

    color: #c9a96e;

    font-size: 10px;

    letter-spacing: .23em;
}

.technology-hero-content h1 {
    max-width: 950px;

    margin: 0;

    color: #fff;

    font-size: clamp(58px, 8vw, 135px);

    font-weight: 400;

    line-height: .86;

    letter-spacing: -.055em;
}

.technology-hero-content p {
    max-width: 560px;

    margin: 32px 0 0;

    color: rgba(255,255,255,.78);

    font-size: 15px;

    line-height: 1.8;
}

.hero-scroll {
    position: absolute;

    right: 7vw;
    bottom: 48px;

    z-index: 5;

    display: flex;
    align-items: center;

    gap: 15px;

    color: rgba(255,255,255,.7);

    font-size: 9px;

    letter-spacing: .16em;
}

.scroll-line {
    display: block;

    width: 55px;
    height: 1px;

    background: rgba(255,255,255,.5);
}


/* =========================================================
   INTRO
   ========================================================= */

.technology-intro {
    display: grid;

    grid-template-columns: 220px minmax(0,1fr);

    gap: 80px;

    padding:
        140px
        7vw
        120px;

    background: #0b0d0c;

    border-bottom: 1px solid var(--line);
}

.section-label {
    display: flex;
    flex-direction: column;

    gap: 10px;

    color: #a8aaa4;

    font-size: 10px;

    letter-spacing: .2em;
}

.section-label span {
    color: #c9a96e;
}

.technology-intro-content {
    max-width: 900px;
}

.technology-intro-content h2 {
    margin: 0;

    color: #f3f0e8;

    font-size: clamp(45px, 5.5vw, 90px);

    font-weight: 400;

    line-height: .92;

    letter-spacing: -.05em;
}

.technology-intro-content h2 em {
    color: #c9a96e;
    font-style: normal;
}

.technology-intro-content p {
    max-width: 620px;

    margin: 38px 0 0;

    color: #a8aaa4;

    font-size: 15px;

    line-height: 1.9;
}


/* =========================================================
   FOUR DIRECTIONS
   ========================================================= */

.technology-directions {
    padding:
        125px
        7vw
        155px;

    background: #0b0d0c;
}

.technology-directions-header {
    max-width: 800px;

    margin-bottom: 70px;
}

.technology-directions-header h2 {
    margin: 0;

    color: #f3f0e8;

    font-size: clamp(45px, 5vw, 82px);

    font-weight: 400;

    line-height: .94;

    letter-spacing: -.05em;
}


/* =========================================================
   GRID
   ========================================================= */

.technology-grid {
    width: 100%;

    display: grid;

    grid-template-columns: repeat(2, minmax(0,1fr));

    gap: 90px 40px;
}


/* =========================================================
   CARD
   ========================================================= */

.technology-card {
    min-width: 0;

    opacity: 0;

    transform: translateY(25px);

    transition:
        opacity .8s ease,
        transform .8s ease;
}

.technology-card.is-visible {
    opacity: 1;

    transform: translateY(0);
}


/* =========================================================
   CARD IMAGE
   ========================================================= */

.technology-card-image {
    position: relative;

    width: 100%;

    height: 370px;

    overflow: hidden;

    background: #151816;
}

.technology-card-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    object-position: center;

    transition:
        transform .9s cubic-bezier(.2,.7,.2,1);
}

.technology-card:hover
.technology-card-image img {
    transform: scale(1.045);
}

.technology-card-number {
    position: absolute;

    top: 22px;
    left: 22px;

    z-index: 3;

    width: 40px;
    height: 40px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(255,255,255,.5);
    border-radius: 50%;

    background: rgba(0,0,0,.3);

    color: #fff;

    font-size: 10px;
}


/* =========================================================
   CARD TEXT
   ========================================================= */

.technology-card-content {
    padding-top: 26px;
}

.technology-card-category {
    display: block;

    margin-bottom: 14px;

    color: #c9a96e;

    font-size: 9px;

    letter-spacing: .2em;
}

.technology-card-content h3 {
    margin: 0;

    color: #f3f0e8;

    font-size: clamp(30px, 3vw, 48px);

    font-weight: 400;

    line-height: 1;

    letter-spacing: -.035em;
}

.technology-card-content p {
    max-width: 540px;

    margin: 19px 0 0;

    color: #a8aaa4;

    font-size: 14px;

    line-height: 1.85;
}


/* =========================================================
   IMMERSIVE SYSTEM FEATURE
   ========================================================= */

.technology-feature {
    display: grid;

    grid-template-columns:
        minmax(0,1.15fr)
        minmax(0,.85fr);

    min-height: 620px;

    background: #111412;

    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);

    opacity: 0;

    transform: translateY(25px);

    transition:
        opacity .8s ease,
        transform .8s ease;
}

.technology-feature.is-visible {
    opacity: 1;

    transform: translateY(0);
}

.technology-feature-media {
    min-height: 620px;

    overflow: hidden;
}

.technology-feature-media img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    object-position: center;

    transition: transform 1s ease;
}

.technology-feature:hover
.technology-feature-media img {
    transform: scale(1.03);
}

.technology-feature-content {
    display: flex;

    flex-direction: column;
    justify-content: center;

    padding:
        80px
        7vw;
}

.technology-feature-content h2 {
    max-width: 600px;

    margin: 0;

    color: #f3f0e8;

    font-size: clamp(45px, 5vw, 80px);

    font-weight: 400;

    line-height: .94;

    letter-spacing: -.05em;
}

.technology-feature-content p {
    max-width: 500px;

    margin: 32px 0 0;

    color: #a8aaa4;

    font-size: 14px;

    line-height: 1.85;
}

.technology-feature-link {
    align-self: flex-start;

    display: inline-flex;
    align-items: center;

    gap: 15px;

    margin-top: 35px;

    padding-bottom: 11px;

    border-bottom: 1px solid #c9a96e;

    color: #f3f0e8;

    text-decoration: none;

    font-size: 9px;

    letter-spacing: .18em;

    transition:
        gap .3s ease,
        color .3s ease;
}

.technology-feature-link span {
    color: #c9a96e;

    font-size: 17px;
}

.technology-feature-link:hover {
    gap: 23px;

    color: #c9a96e;
}


/* =========================================================
   CLOSING
   ========================================================= */

.technology-closing {
    padding:
        160px
        7vw;

    background: #0b0d0c;

    text-align: center;

    opacity: 0;

    transform: translateY(25px);

    transition:
        opacity .8s ease,
        transform .8s ease;
}

.technology-closing.is-visible {
    opacity: 1;

    transform: translateY(0);
}

.technology-closing h2 {
    max-width: 950px;

    margin: 0 auto;

    color: #f3f0e8;

    font-size: clamp(48px, 6vw, 100px);

    font-weight: 400;

    line-height: .92;

    letter-spacing: -.05em;
}

.technology-closing h2 em {
    color: #c9a96e;

    font-style: normal;
}

.technology-closing p {
    margin-top: 28px;

    color: #a8aaa4;

    font-size: 14px;
}

.closing-link {
    display: inline-flex;
    align-items: center;

    gap: 17px;

    margin-top: 45px;

    padding-bottom: 11px;

    border-bottom: 1px solid #c9a96e;

    color: #f3f0e8;

    text-decoration: none;

    font-size: 9px;

    letter-spacing: .18em;

    transition:
        gap .3s ease,
        color .3s ease;
}

.closing-link span {
    color: #c9a96e;

    font-size: 17px;
}

.closing-link:hover {
    gap: 24px;

    color: #c9a96e;
}


/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
    padding:
        85px
        7vw
        30px;

    background: #0b0d0c;

    border-top: 1px solid var(--line);
}

.footer-main {
    display: grid;

    grid-template-columns:
        minmax(0,1fr)
        minmax(0,1fr);

    gap: 90px;

    padding-bottom: 75px;
}

.footer-brand > span {
    display: block;

    color: #f3f0e8;

    font-size: 20px;

    letter-spacing: .3em;
}

.footer-brand p {
    margin-top: 23px;

    color: #a8aaa4;

    font-size: 14px;

    line-height: 1.8;
}

.footer-links {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 50px;
}

.footer-links > div {
    display: flex;
    flex-direction: column;

    align-items: flex-start;

    gap: 14px;
}

.footer-title {
    margin-bottom: 8px;

    color: #c9a96e;

    font-size: 9px;

    letter-spacing: .2em;
}

.footer-links a {
    color: #f3f0e8;

    text-decoration: none;

    font-size: 14px;

    transition: color .3s ease;
}

.footer-links a:hover {
    color: #c9a96e;
}

.footer-bottom {
    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 25px;

    padding-top: 24px;

    border-top: 1px solid var(--line);

    color: #a8aaa4;

    font-size: 9px;

    letter-spacing: .12em;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 900px) {

    .technology-intro {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .technology-feature {
        grid-template-columns: 1fr;
    }

    .technology-feature-media {
        min-height: 500px;
    }

    .technology-feature-content {
        min-height: 480px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 60px;
    }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 650px) {

    .site-header {
        padding: 20px 5vw;
    }

    .menu-toggle {
        width: 44px;
        height: 44px;
    }

    .menu-close {
        top: 20px;
        right: 5vw;
    }

    .menu-links {
        width: 90vw;
    }

    .menu-links a {
        gap: 18px;

        font-size: 45px;
    }


    /* HERO */

    .technology-hero {
        min-height: 90vh;
    }

    .technology-hero-content {
        padding:
            0
            5vw
            75px;
    }

    .technology-hero-content h1 {
        font-size:
            clamp(
                55px,
                15vw,
                80px
            );
    }

    .technology-hero-content p {
        max-width: 90%;

        font-size: 13px;
    }

    .hero-scroll {
        display: none;
    }


    /* INTRO */

    .technology-intro {
        padding:
            95px
            5vw
            80px;
    }


    /* DIRECTIONS */

    .technology-directions {
        padding:
            90px
            5vw
            110px;
    }

    .technology-grid {
        grid-template-columns: 1fr;

        gap: 70px;
    }

    .technology-card-image {
        height: 300px;
    }


    /* FEATURE */

    .technology-feature-media {
        min-height: 360px;
    }

    .technology-feature-content {
        min-height: auto;

        padding:
            75px
            5vw;
    }


    /* CLOSING */

    .technology-closing {
        padding:
            110px
            5vw;
    }


    /* FOOTER */

    .site-footer {
        padding:
            70px
            5vw
            30px;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        align-items: flex-start;

        flex-direction: column;

        line-height: 1.6;
    }

}


/* =========================================================
   ACCESSIBILITY
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }

}
```