@font-face {
    font-family: 'Inter';
    src: url('font/Inter/Inter-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('font/Inter/Inter-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('font/Inter/Inter-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('font/Inter/Inter-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: Inter;
    src: local('Inter');
    font-display: swap
}


:root {
    color-scheme: dark;
    --bg: #090b0d;
    --text: #f1f2f3;
    --muted: #a4a7ac;
    --red: #ed1c24;
    --redblack: rgba(237, 28, 36, 0.75);
    --line: #303236
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 60px
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Inter,'Segoe UI',Arial,sans-serif;
    -webkit-font-smoothing: antialiased
}

button, a {
    -webkit-tap-highlight-color: transparent
}

button {
    font: inherit
}

a {
    color: inherit;
    text-decoration: none
}

button {
    color: inherit
}

button, a {
    touch-action: manipulation
}

    a:focus-visible, button:focus-visible {
        outline: 2px solid #fff;
        outline-offset: 7px
    }

button {
    cursor: pointer
}

h1, h2, h3, p {
    margin: 0
}

button {
    border: 0
}

::selection {
    background: var(--red);
    color: #fff
}

.skip {
    position: fixed;
    top: -80px;
    left: 15px;
    z-index: 100;
    background: #fff;
    color: #111;
    padding: 14px
}

    .skip:focus {
        top: 70px
    }

.header {
    height: 100px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 20;
    !background: var(--redblack);
    display: flex;
    align-items: center;
    padding: 0 5.5%;
    gap: 48px
}

.brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    background: transparent;
    padding: 6px 12px;
}

    .brand img {
        display: block;
        width: 80px;
        height: 40px;
        object-fit: contain;
        !filter: brightness(0) invert(1)
    }

.header nav {
    display: flex;
    gap: 36px;
    margin-left: auto;
    font-size: 14px
}

    .header nav a {
        position: relative;
        padding: 10px 0;
        color: var(--red);
        font-weight: 600;
    }

        .header nav a:after {
            content: '';
            position: absolute;
            bottom: 4px;
            height: 1px;
            left: 0;
            width: 0;
            background: #fff;
            transition: width .25s
        }

        .header nav a:hover:after {
            width: 100%
        }

.languages {
    display: flex;
    gap: 6px;
    align-items: center;
    font-size: 12px
}

    .languages button {
        padding: 10px 2px;
        background: none;
        opacity: .6;
        font-size: 12px;
        letter-spacing: .02em
    }

        .languages button[aria-pressed=true] {
            opacity: 1;
            font-weight: 700
        }

    .languages span {
        opacity: .4
    }

.hero {
    height: calc(110svh - 60px);
    min-height: 600px;
    max-height: 1080px;
    position: relative;
    overflow: hidden;
    margin-top: 0px;
    background: #020203
}

    .hero video {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: 50% 50%
    }

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,transparent 76%,#090b0d 100%);
    pointer-events: none
}

.hero-copy {
    position: absolute;
    left: 40%;
    right: 5.5%;
    top: 30%;
    z-index: 2
}

.eyebrow {
    
    text-transform: uppercase;
    letter-spacing: .15em;
    font-size: 12px;
    line-height: 1.7;
    font-weight: 500;
    color: var(--red);
    margin-bottom: 34px
}

.hero-copy .eyebrow {
    font-size: 11px;
    letter-spacing: .2em
}

.headline-stage {
    min-height: 225px;
    display: flex;
    align-items: flex-start
}

h1 {
    font-size: clamp(45px,6.0vw,90px);
    //font-size: clamp(36px, 4.5vw, 72px);
    white-space: nowrap;
    line-height: 1.04;
    letter-spacing: -.055em;
    font-weight: 500;
    text-wrap: balance;
    transition: opacity .38s,transform .6s
}

    h1.out {
        opacity: 0;
        transform: translateY(12px)
    }

    h1.final {
        font-size: clamp(45px,6.4vw,90px);
        font-weight: 500;
    }

.red {
    color: var(--red)
}

.explore {
    position: absolute;
    left: 5.5%;
    bottom: 48px;
    display: flex;
    gap: 20px;
    align-items: center;
    font-size: 13px;
    border-bottom: 1px solid #777;
    padding-bottom: 15px;
    min-width: 185px
}

    .explore:hover {
        color: #fff;
        border-color: var(--red)
    }

.motion-toggle {
    position: absolute;
    right: 5.5%;
    bottom: 46px;
    background: #08090b99;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid #ffffff25;
    padding: 9px 13px;
    border-radius: 30px;
    font-size: 12px
}

.motion-icon {
    font-size: 15px
}

.hero-count {
    position: absolute;
    bottom: 53px;
    left: 50%;
    font-size: 11px;
    letter-spacing: .1em;
    color: #888
}

.section {
    position: relative;
    border-top: 1px solid var(--line);
    overflow: hidden
}

.section-inner {
    max-width: 1440px;
    margin: 0 auto;
    padding: 100px 5.5% 105px
}

h2 {
    font-size: clamp(36px,3.7vw,60px);
    line-height: 1.08;
    letter-spacing: -.045em;
    font-weight: 500;
    text-wrap: balance
}

    h2:after {
        content: '.';
        color: var(--red)
    }

    h2[data-t=productTitle]:after, h2[data-t=contactTitle]:after {
        content: none
    }

.intro {
    font-size: 20px;
    line-height: 1.65;
    max-width: 850px;
    margin-top: 26px;
    color: var(--muted)
}

.company {
    background: radial-gradient(ellipse at 95% 0%,#15181c 0%,transparent 48%),var(--bg)
}

    .company h2 {
        max-width: 1020px
    }

.principles {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 48px;
    margin-top: 65px
}

    .principles article {
        border-top: 1px solid #65686d;
        padding-top: 20px
    }

.number {
    color: var(--red);
    font-size: 13px
}

.principles h3 {
    font-size: 22px;
    font-weight: 500;
    letter-spacing: -.025em;
    margin: 10px 0 12px
}

.principles p {
    font-size: 17px;
    line-height: 1.6;
    color: var(--muted);
    max-width: 290px
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 8%
}

.section-copy p {
    font-size: 19px;
    line-height: 1.6;
    color: var(--muted);
    margin-top: 25px;
    max-width: 510px
}

.section-copy .quiet {
    font-size: 15px;
    line-height: 1.8;
    max-width: 430px;
    margin-top: 25px
}

    .section-copy .quiet:before {
        content: '';
        display: block;
        width: 25px;
        height: 1px;
        background: #777;
        margin-bottom: 16px
    }

.ai .section-inner {
    padding-top: 65px;
    padding-bottom: 90px
}

.ai .eyebrow {
    margin-bottom: 45px
}

.ai {
    background: #090b0d
}

.artwork {
    position: relative;
    isolation: isolate
}

    .artwork img {
        width: 100%;
        height: auto;
        display: block;
        mix-blend-mode: screen
    }

    .artwork:after {
        content: '';
        position: absolute;
        inset: -1px;
        background: linear-gradient(90deg,var(--bg),transparent 15%,transparent 85%,var(--bg)),linear-gradient(0deg,var(--bg),transparent 15%,transparent 85%,var(--bg));
        pointer-events: none
    }

.ai-art {
    margin-left: -18%;
    width: 115%
}

.product .section-inner {
    padding-top: 85px;
    padding-bottom: 100px
}

.product-split {
    gap: 9%;
    grid-template-columns: 1fr 1fr
}

.arms-logo {
    position: relative;
    width: 210px;
    height: 70px;
    margin-bottom: 28px
}

    .arms-logo img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: contain
    }

.arms-base {
    clip-path: inset(0 68% 0 0)
}

.arms-type {
    filter: brightness(0) invert(1);
    clip-path: inset(0 0 0 33%)
}

.product h2 {
    font-size: clamp(36px,3.6vw,57px)
}

    .product h2 br + * {
        color: var(--red)
    }

.text-link {
    display: inline-flex;
    color: var(--red);
    align-items: center;
    gap: 20px;
    font-size: 26px;
    padding: 0 0 10px;
    background: none;
    border-bottom: 1px solid #8d8f93;
    margin-top: 34px;
    transition: color .2s,border-color .2s
}

    .text-link:hover {
        color: var(--white);
        border-color: var(--red)
    }

.visual-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    color: #aaa;
    font-size: 12px;
    padding: 0 8%
}

.product-visual {
    will-change: transform
}

.contact {
    background: radial-gradient(ellipse at 100% 70%,#43101455,transparent 50%),#090b0d
}

    .contact .section-inner {
        padding-top: 95px;
        padding-bottom: 95px
    }

    .contact h2 {
        font-size: clamp(44px,5vw,80px);
        max-width: 760px
    }

    .contact p:not(.eyebrow) {
        color: var(--muted);
        font-size: 18px;
        margin-top: 24px
    }

.email {
    color: var(--red);
    display: inline-flex;
    gap: 35px;
    margin-top: 40px;
    font-size: clamp(27px,3.2vw,49px);
    letter-spacing: -.04em;
    border-bottom: 1px solid #888;
    padding-bottom: 9px
}

    .email:hover {
        color: var(--white)
    }

.contact .location {
    font-size: 14px !important;
    margin-top: 22px !important
}

.footer {
    max-width: 1280px;
    margin: 0 auto;
    border-top: 1px solid #555;
    min-height: 110px;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 25px 0;
    color: #999;
    font-size: 12px
}

    .footer p {
        border-left: 1px solid #666;
        padding-left: 28px;
        font-size: 12px
    }

    .footer > span {
        margin-left: auto
    }

    .footer .brand img {
        width: 88px
    }

.back-top {
    padding: 12px 0
}

    .back-top:hover {
        color: #fff
    }

dialog {
    color: var(--text);
    background: #111418;
    border: 1px solid #555;
    max-width: 650px;
    width: calc(100% - 36px);
    padding: 50px;
    box-shadow: 0 40px 160px #0009
}

    dialog::backdrop {
        background: #000b;
        backdrop-filter: blur(10px)
    }

    dialog h2 {
        font-size: 38px
    }

    dialog p:not(.eyebrow), dialog li {
        font-size: 17px;
        line-height: 1.7;
        color: var(--muted)
    }

    dialog p:not(.eyebrow) {
        margin-top: 24px
    }

    dialog ul {
        padding-left: 20px
    }

    dialog li {
        margin: 12px 0
    }

.dialog-close {
    position: absolute;
    right: 15px;
    top: 10px;
    background: none;
    font-size: 32px;
    padding: 5px 10px
}

dialog .eyebrow {
    margin-bottom: 20px
}

@media(min-width:1600px) {
    .hero-copy {
        top: 28%
    }

    .footer {
        max-width: 1280px
    }
}

@media(max-width:1400px) {
    .footer {
        margin: 0 5.5%
    }
}

@media(max-width:900px) {
    .header {
        gap: 25px
    }

        .header nav {
            gap: 22px
        }

    .hero {
        min-height: 540px;
        max-height: 800px
    }

    .hero-copy {
        left: 52%;
        top: 24%;
        right: 4%
    }

    h1 {
        font-size: 48px
    }

        h1.final {
            font-size: 70px
        }

    .section-inner {
        padding-top: 75px;
        padding-bottom: 75px
    }

    .principles {
        gap: 25px
    }

        .principles h3 {
            font-size: 20px
        }

        .principles p {
            font-size: 16px
        }

    .split {
        gap: 5%
    }

    .section-copy p {
        font-size: 17px
    }

    .footer {
        gap: 18px
    }

        .footer p {
            max-width: 220px
        }

    .hero-count {
        display: none
    }
}

@media(max-width:600px) {
    html {
        scroll-padding-top: 60px
    }

    .header {
        padding: 0 5%;
        gap: 12px
    }

    .brand img {
        width: 62px;
        height: 32px
    }

    .header nav {
        gap: 15px;
        font-size: 11px
    }

    .languages {
        gap: 3px;
        font-size: 10px
    }

        .languages button {
            font-size: 10px
        }

    .hero {
        top: 90px;
        height: calc(91svh - 160px);
        min-height: 580px;
        max-height: 820px
    }

        .hero video {
            object-position: 35% center;
            opacity: .85
        }

    .hero-shade {
        background: linear-gradient(180deg,#0000 0%,#0000 45%,#0007 65%,#090b0d 100%)
    }

    .hero-copy {
        left: 9%;
        right: 7%;
        top: auto;
        bottom: 105px
    }

        .hero-copy .eyebrow {
            font-size: 10px;
            margin-bottom: 16px
        }

    .headline-stage {
        min-height: 130px
    }

    h1 {
        font-size: 42px;
        max-width: 420px;
        line-height: 1.08;
        text-shadow: 0 2px 22px #000
    }

        h1.final {
            font-size: 62px
        }

    .explore {
        left: 9%;
        bottom: 30px;
        min-width: 135px;
        font-size: 12px;
        padding-bottom: 10px
    }

    .motion-toggle {
        right: 7%;
        bottom: 30px
    }

    .section-inner {
        padding: 65px 7%
    }

    .eyebrow {
        margin-bottom: 25px;
        font-size: 11px
    }

    h2 {
        font-size: 36px
    }

    .intro {
        font-size: 17px;
        line-height: 1.65
    }

    .principles {
        grid-template-columns: 1fr;
        margin-top: 40px;
        gap: 30px
    }

        .principles article {
            padding-top: 16px
        }

        .principles p {
            max-width: none
        }

        .principles h3 {
            font-size: 22px
        }

    .split, .product-split {
        grid-template-columns: 1fr;
        gap: 26px
    }

    .ai-art {
        margin-left: -10%;
        width: 108%;
        max-height: 300px;
        overflow: hidden
    }

        .ai-art img {
            max-height: 300px;
            object-fit: contain
        }

    .ai .section-inner {
        padding: 55px 7% 70px
    }

    .ai .eyebrow {
        margin-bottom: 20px
    }

    .section-copy p {
        font-size: 17px
    }

    .product .section-inner {
        padding: 65px 7%
    }

    .arms-logo {
        width: 190px;
        height: 63px
    }

    .product h2 {
        font-size: 37px
    }

    .product-visual {
        margin-top: 15px
    }

    .contact .section-inner {
        padding: 65px 7%
    }

    .contact h2 {
        font-size: 46px
    }

    .email {
        font-size: 32px;
        gap: 24px
    }

    .footer {
        margin: 0 7%;
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 18px;
        padding: 25px 0 32px
    }

        .footer p {
            max-width: none;
            padding-left: 18px;
            font-size: 11px
        }

        .footer > span {
            margin-left: 0;
            font-size: 11px
        }

    .back-top {
        justify-self: end;
        font-size: 11px
    }

    .footer .brand img {
        width: 70px
    }

    dialog {
        padding: 40px 25px
    }

        dialog h2 {
            font-size: 32px
        }
}

@media(prefers-reduced-motion:reduce) {
    html {
        scroll-behavior: auto
    }

    *, *:before, *:after {
        transition: none !important;
        animation: none !important
    }

    [data-parallax] {
        transform: none !important
    }
}

@media(max-width:600px) {
    .hero video {
        object-position: left center
    }

    .hero-copy {
        bottom: 100px
    }

    .hero-shade {
        background: linear-gradient(180deg,transparent 20%,#0002 42%,#000a 72%,#090b0d 100%)
    }
}

@media(max-width:380px) {
    .header nav {
        gap: 9px;
        font-size: 10px
    }

    .header {
        gap: 9px
    }

    .languages {
        gap: 1px
    }

    .hero-copy {
        left: 7%
    }

    h1 {
        font-size: 36px
    }

        h1.final {
            font-size: 55px
        }
}

@media(max-width:600px) {
    .hero video {
        height: 85%
    }
}

.product .artwork:after {
    background: linear-gradient(90deg,var(--bg),transparent 12%,transparent 90%,var(--bg)),linear-gradient(0deg,var(--bg),transparent 17%,transparent 78%,var(--bg) 95%)
}
/* ARMS: centered product presentation based on the supplied campaign artwork. */
.arms-showcase {
    background: #010203;
    text-align: center
}

    .arms-showcase .section-inner {
        max-width: 1440px;
        padding: 76px 5.5% 85px
    }

    .arms-showcase .eyebrow {
        margin-bottom: 30px
    }

.arms-heading {
    position: relative;
    z-index: 2
}

.arms-kicker {
    font-size: clamp(21px,2.5vw,38px);
    color: #ff292d;
    text-transform: uppercase;
    letter-spacing: .055em;
    font-weight: 600;
    line-height: 1.25
}

.arms-expansion {
    font-size: clamp(20px,2.65vw,40px);
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: .045em;
    text-transform: uppercase;
    margin: 10px auto 0;
    max-width: 1150px;
    text-wrap: balance
}

.arms-rule {
    height: 1px;
    max-width: 960px;
    background: linear-gradient(90deg,transparent,#f22229,transparent);
    box-shadow: 0 0 10px #ed1c2460;
    margin: 28px auto 12px
}

.arms-showcase h2#arms-title {
    font-size: clamp(85px,13vw,180px);
    font-weight: 750;
    letter-spacing: -.045em;
    line-height: 1.08;
    margin: 0
}

    .arms-showcase h2#arms-title:after {
        content: none
    }

.arms-scene {
    position: relative;
    max-width: 1100px;
    margin: -6px auto 0;
    isolation: isolate
}

    .arms-scene img {
        display: block;
        width: 100%;
        height: auto
    }

    .arms-scene:after {
        content: '';
        position: absolute;
        inset: -1px;
        pointer-events: none;
        background: linear-gradient(0deg,#010203,transparent 15%,transparent 90%,#010203),linear-gradient(90deg,#010203,transparent 5%,transparent 95%,#010203)
    }

.arms-description {
    max-width: 850px;
    margin: 10px auto 42px;
    color: #b9bbbf;
    font-size: 19px;
    line-height: 1.65;
    text-wrap: pretty
}

.arms-benefits {
    display: grid;
    grid-template-columns: repeat(5,minmax(0,1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto
}

    .arms-benefits article {
        padding: 0 10px
    }

.benefit-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 19px;
    color: #fff;
    font-family: Inter;
    font-weight: 400;
    font-size: 29px;
    border: 1px solid #ed1c24;
    border-radius: 12px
}

.arms-benefits h3 {
    font-size: 15px;
    letter-spacing: .04em;
    text-transform: uppercase;
    font-weight: 550;
    line-height: 1.45;
    margin-bottom: 14px;
    min-height: 44px
}

.arms-benefits p {
    font-size: 14px;
    line-height: 1.8;
    color: #aaaeb4
}

.arms-outcomes {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin: 46px auto 0;
    color: #b6b9be;
    text-transform: uppercase;
    font-size: 12px;
    line-height: 1.8;
    letter-spacing: .06em
}

    .arms-outcomes span {
        color: #ed1c24
    }

.arms-showcase .text-link {
    margin-top: 30px
}

.arms-showcase .section-inner > p.eyebrow {
    color: var(--red)
}

@media(max-width:900px) {
    .arms-benefits {
        gap: 12px
    }

        .arms-benefits article {
            padding: 0
        }

        .arms-benefits h3 {
            font-size: 13px;
            min-height: 40px
        }

        .arms-benefits p {
            font-size: 13px
        }

    .arms-description {
        font-size: 17px
    }

    .arms-outcomes {
        display: block
    }

        .arms-outcomes span {
            padding: 0 9px
        }
}

@media(max-width:600px) {
    .arms-showcase .section-inner {
        padding: 55px 6% 60px
    }

    .arms-kicker {
        font-size: 19px
    }

    .arms-expansion {
        font-size: 20px;
        letter-spacing: .02em
    }

    .arms-rule {
        margin: 24px auto 12px
    }

    .arms-scene {
        width: 114%;
        max-width: none;
        margin-left: -7%;
        margin-right: -7%
    }

    .arms-description {
        font-size: 16px;
        line-height: 1.7;
        margin-top: 18px;
        margin-bottom: 34px
    }

    .arms-benefits {
        grid-template-columns: repeat(2,minmax(0,1fr));
        gap: 32px 20px
    }

        .arms-benefits article:last-child {
            grid-column: 1/-1;
            max-width: 270px;
            justify-self: center
        }

        .arms-benefits h3 {
            font-size: 14px;
            min-height: 0;
            margin-bottom: 10px
        }

        .arms-benefits p {
            font-size: 14px;
            line-height: 1.7
        }

    .benefit-icon {
        margin-bottom: 13px
    }

    .arms-outcomes {
        font-size: 11px;
        line-height: 2.4;
        margin-top: 32px
    }
}

.benefit-icon {
    border: 0;
    border-radius: 0;
    width: 70px;
    height: 70px
}

    .benefit-icon img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: contain
    }
/* Five chapters extending the existing iLogic typography, palette and spacing. */
.header nav { gap: clamp(14px, 1.8vw, 30px); font-size: 12px; letter-spacing: .035em; align-items: center }
.header nav a { white-space: nowrap; padding: 12px 0 }
.story-section { scroll-margin-top: 105px }
.story-section .section-inner { padding-top: 100px; padding-bottom: 100px }
.story-section h2 { text-wrap: balance; max-width: 1050px }
.story-section .story-intro { max-width: 930px }
.story-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 8%; margin-top: 60px }
.story-columns p, .context-note, .portfolio-note > p { font-size: 18px; line-height: 1.75; color: var(--muted) }
.story-columns p + p { margin-top: 20px }
.story-lead { font-size: 25px; font-weight: 500; line-height: 1.4; letter-spacing: -.025em; margin: 0 0 20px }
.story-columns p.story-lead { color: var(--text); font-size: 25px; line-height: 1.4 }
.story-section .story-emphasis { color: var(--text) }
.story-section .principles p { max-width: none; line-height: 1.7 }
.story-section .principles p + p { margin-top: 14px }
.story-section .manifesto { margin-top: 70px; padding: 34px 0 0; border-top: 1px solid var(--line); font-size: clamp(26px, 3vw, 43px); line-height: 1.35; letter-spacing: -.035em; max-width: 1000px; text-wrap: balance; color: var(--text) }
.story-section .manifesto:before { content: ''; display: block; width: 38px; height: 3px; background: var(--red); margin-bottom: 25px }
.build { background: #0c0e11 }
.story-split { gap: 5%; grid-template-columns: 1fr 1fr }
.story-split > * { min-width: 0 }
.story-split h2 { font-size: clamp(36px, 3.8vw, 58px) }
.story-art { margin: 0; width: 100% }
.story-art img { aspect-ratio: 3 / 2; object-fit: cover; height: auto }
.story-art:after { background: linear-gradient(90deg,var(--bg),transparent 8%,transparent 92%,var(--bg)),linear-gradient(0deg,var(--bg),transparent 12%,transparent 90%,var(--bg)) }
.build .story-art:after { background: linear-gradient(90deg,#0c0e11,transparent 10%,transparent 90%,#0c0e11),linear-gradient(0deg,#0c0e11,transparent 12%,transparent 88%,#0c0e11) }
.build-principles { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 40px 8% }
.story-section .context-note { max-width: 860px; margin-top: 30px }
.ai.story-section .context-note { margin-top: 45px }
.ai-dialogue { max-width: 900px; margin: 45px 0 0; padding: 30px 36px; border-left: 2px solid var(--red); background: #111418 }
.ai-dialogue .eyebrow { margin-bottom: 23px; color: var(--muted) }
.ai-dialogue blockquote { margin: 0; font-size: clamp(22px,2.4vw,30px); letter-spacing: -.025em; line-height: 1.45 }
.ai-answer { display: flex; align-items: baseline; gap: 18px; margin-top: 24px; color: var(--muted); font-size: 17px; line-height: 1.7 }
.product.story-section { background: #080a0c }
.product.story-section > .section-inner > h2 { font-size: clamp(36px,4vw,64px) }
.arms-story { margin-top: 80px; padding-top: 50px; border-top: 1px solid var(--line); scroll-margin-top: 120px }
.arms-story-heading { display: flex; align-items: center; gap: 45px }
.arms-story-heading h3 { font-size: clamp(76px,10vw,130px); letter-spacing: -.06em; line-height: 1 }
.arms-story-heading .eyebrow { color: var(--red); max-width: 340px; line-height: 1.8; margin: 0; font-size: 14px }
.portfolio-art { max-width: 1100px; margin: 10px auto 0 }
.portfolio-art img { aspect-ratio: 2 / 1; object-fit: contain }
.product-principles { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 40px }
.portfolio-note { margin-top: 85px; padding-top: 40px; border-top: 1px solid var(--line); max-width: 1000px }
.portfolio-note > p { max-width: 840px; margin-top: 20px }
.portfolio-note .portfolio-statement { font-size: clamp(32px,4vw,56px); line-height: 1.2; color: var(--text); letter-spacing: -.04em; text-wrap: balance }
.contact.story-section h2 { max-width: 1020px; font-size: clamp(38px,4.5vw,68px) }
.contact .contact-copy { max-width: 850px; line-height: 1.75 }
.contact-links { display: flex; flex-wrap: wrap; gap: 16px 40px }
.story-section .footer p { font-size: 12px; margin-top: 0; line-height: 1.5 }
@media(max-width:1100px) {
 .header { gap: 18px; padding-left: 3%; padding-right: 3% }
 .header nav { gap: 16px; font-size: 11px; letter-spacing: 0 }
 .story-columns { gap: 5% }
}
@media(max-width:800px) {
 .header { height: 112px; flex-wrap: wrap; align-content: center; gap: 0 15px; background: #090b0ded }
 .header .brand { padding: 0; height: 42px }
 .header .languages { margin-left: auto }
 .header nav { order: 3; flex: 0 0 100%; margin: 0; overflow-x: auto; gap: 24px; scrollbar-width: thin; font-size: 12px; min-height: 43px }
 .header nav a { flex-shrink: 0 }
 .story-section { scroll-margin-top: 120px }
 .story-split { grid-template-columns: 1fr; gap: 24px }
 .build .story-art { order: 2 }
 .story-art { max-width: 650px; margin: 0 auto }
 .ai .story-art { order: 2 }
 .story-split .section-copy p { max-width: none }
 .story-section .section-inner { padding-top: 70px; padding-bottom: 70px }
 .story-columns { grid-template-columns: 1fr; gap: 26px; margin-top: 40px }
 .story-section .principles { gap: 32px }
 .arms-story-heading { gap: 28px }
}
@media(max-width:600px) {
 .header { padding-left: 7%; padding-right: 7% }
 .header .languages, .header .languages button { font-size: 12px }
 .story-section .section-inner { padding-left: 7%; padding-right: 7% }
 .story-section .eyebrow { font-size: 12px }
 .story-section h2, .story-split h2, .product.story-section > .section-inner > h2 { font-size: 35px; line-height: 1.13 }
 .story-columns p, .context-note, .portfolio-note > p { font-size: 17px }
 .story-lead, .story-columns p.story-lead { font-size: 23px }
 .build-principles, .product-principles { grid-template-columns: 1fr }
 .story-section .manifesto { margin-top: 45px; font-size: 28px }
 .ai-dialogue { padding: 25px 22px; margin-top: 32px }
 .ai-answer { font-size: 16px; gap: 12px }
 .arms-story { margin-top: 50px; padding-top: 35px }
 .arms-story-heading { display: block }
 .arms-story-heading .eyebrow { margin-top: 20px }
 .portfolio-art { margin-top: 28px }
 .portfolio-note { margin-top: 60px }
 .portfolio-note .portfolio-statement { font-size: 36px }
 .contact-links { gap: 0 25px }
 .contact-links .text-link { font-size: 15px }
}

.story-section h2:after, #arms-dialog h2:after { content: none }
.header.past-hero { background: #090b0df5; border-bottom: 1px solid var(--line) }


/* Mobile navigation */
.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    flex: 0 0 44px;
    background: transparent;
    position: relative;
    z-index: 23
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 1px;
    margin: 5px auto;
    background: var(--text);
    transition: transform .25s ease, opacity .2s ease
}

@media(max-width:800px) {

    .header {
        height: 76px;
        flex-wrap: nowrap;
        gap: 15px;
        background: #090b0ded
    }

    .header .brand {
        padding: 0;
        height: 42px
    }

    .header .languages {
        margin-left: auto;
        position: relative;
        z-index: 23
    }

    .menu-toggle {
        display: block
    }

    .header nav {
        position: fixed;
        inset: 0;
        z-index: 22;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 0;
        margin: 0;
        padding: 115px 7% 55px;
        overflow-y: auto;
        background: rgba(9,11,13,.985);
        font-size: clamp(25px,7vw,37px);
        line-height: 1.15;
        letter-spacing: -.025em;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-12px);
        transition: opacity .25s ease, transform .25s ease, visibility .25s
    }

    .header nav a {
        flex-shrink: 0;
        width: 100%;
        padding: 15px 0;
        color: var(--text);
        font-weight: 500;
        color: var(--red);
    }

    .header nav a:after {
        bottom: 8px;
        background: var(--red)
    }

    .header nav .nav-arrow {
        display: none
    }

    .header.menu-open nav {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none
    }

    .header.menu-open .menu-toggle span:nth-child(1) {
        transform: translateY(6px) rotate(45deg)
    }

    .header.menu-open .menu-toggle span:nth-child(2) {
        opacity: 0
    }

    .header.menu-open .menu-toggle span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg)
    }

    body.menu-active {
        overflow: hidden
    }

    .story-section {
        scroll-margin-top: 84px;
        top: 160px;
    }
}

/* ARMS shortcut in the header and expanded mobile menu. */
.header .arms-nav-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    width: clamp(120px, 13.2vw, 190px);
    padding: 0;
    ;
    margin-right: 130px
}
.arms-nav-logo img { display: block; width: 100%; height: auto}
.header .arms-nav-desktop { margin-left: auto; }
.header nav { margin-left: 0; }
.header nav .arms-nav-mobile { display: none; }
.header .arms-nav-logo:after { content: none; }
@media (max-width: 1100px) and (min-width: 801px) {
    .header { gap: 16px; }
    .header nav { gap: 12px; }
    .header .arms-nav-desktop { width: 130px; }
}
@media (max-width: 1280px) and (min-width: 1200px) {
        .header .arms-nav-logo {
            margin-right: 0px
        }
}
@media (max-width: 800px) {
    .header .arms-nav-desktop { display: none; }
    .header nav { justify-content: flex-start; padding-top: max(110px, 16vh); }
    .header nav .arms-nav-mobile { display: flex; width: 210px; max-width: 75%; padding: 0; margin-bottom: 36px; }
    #arms { scroll-margin-top: 90px; }
}