:root {
    --bg: #151517;
    --bg-deep: #101113;
    --panel: #1c1d21;
    --panel-soft: #22242a;
    --text: #f4f6fb;
    --muted: #b4bbc7;
    --subtle: #798390;
    --line: rgba(255, 255, 255, 0.1);
    --blue: #0788e4;
    --cyan: #12d7d1;
    --max: 1080px;
    --radius: 24px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
    min-height: 100vh;
}

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

.site-header {
    align-items: center;
    background: #141518;
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 22px;
    grid-template-columns: 220px minmax(0, 1fr) 76px;
    min-height: 74px;
    padding: 0 max(22px, calc((100vw - var(--max)) / 2));
    position: sticky;
    top: 0;
    z-index: 20;
}

.brand img {
    display: block;
    max-height: 42px;
    max-width: 210px;
    object-fit: contain;
    object-position: left center;
    width: 100%;
}

.site-nav {
    align-items: center;
    display: flex;
    gap: 30px;
    justify-content: center;
}

.site-nav a,
.eyebrow,
.language-switcher,
.contact-button,
.site-footer nav,
.credit {
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-nav a {
    color: var(--muted);
}

.site-nav a:hover {
    color: var(--text);
}

.language-switcher {
    justify-self: end;
    position: relative;
}

.language-switcher summary {
    align-items: center;
    background: #101113;
    border: 1px solid var(--line);
    border-radius: 14px;
    cursor: pointer;
    display: inline-flex;
    gap: 7px;
    height: 42px;
    justify-content: center;
    list-style: none;
    min-width: 66px;
    padding: 0 10px;
}

.language-switcher summary::-webkit-details-marker {
    display: none;
}

.language-switcher summary::after {
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid var(--muted);
    content: "";
}

.language-switcher div {
    background: #101113;
    border: 1px solid var(--line);
    border-radius: 14px;
    display: grid;
    min-width: 92px;
    overflow: hidden;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
}

.language-switcher a {
    align-items: center;
    color: var(--muted);
    display: flex;
    gap: 8px;
    padding: 10px 12px;
}

.flag {
    width: 18px;
    height: 12px;

    border-radius: 2px;

    object-fit: cover;

    box-shadow: 0 0 0 1px rgba(255,255,255,.18);

    vertical-align: middle;
}

main {
    margin: 0 auto;
    max-width: var(--max);
    padding: 0 22px;
    width: 100%;
}

.hero {
    align-items: center;
    background:
        linear-gradient(180deg, rgba(21, 21, 23, 0.1), rgba(21, 21, 23, 0.96)),
        radial-gradient(circle at 50% 15%, rgba(18, 215, 209, 0.2), transparent 32%),
        linear-gradient(135deg, rgba(7, 136, 228, 0.42), rgba(18, 215, 209, 0.16)),
        #111822;
    display: grid;
    border-radius: 0 0 var(--radius) var(--radius);
    min-height: 470px;
    overflow: hidden;
    place-items: center;
    position: relative;
    text-align: center;
}

.hero-bg {
    inset: 0;
    opacity: 0.82;
    position: absolute;
}

.hero-bg img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.hero::after {
    background: linear-gradient(180deg, rgba(16, 17, 19, 0.18), rgba(16, 17, 19, 0.88));
    content: "";
    inset: 0;
    position: absolute;
}

.hero-copy {
    max-width: 760px;
    padding: 68px 24px;
    position: relative;
    z-index: 1;
}

h1,
h2,
h3 {
    color: var(--text);
    font-weight: 900;
    letter-spacing: -0.01em;
}

h1 {
    font-size: clamp(2.1rem, 4vw, 3.3rem);
    line-height: 1.02;
}

h2 {
    font-size: clamp(1.45rem, 2.8vw, 2.35rem);
    line-height: 1.12;
}

h3 {
    font-size: clamp(1.1rem, 1.8vw, 1.45rem);
    line-height: 1.12;
}

p {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.72;
}

.hero-copy p {
    color: rgba(244, 246, 251, 0.78);
    font-size: 0.98rem;
    margin: 22px auto 0;
    max-width: 720px;
}

.eyebrow {
    color: var(--cyan);
    margin-bottom: 14px;
}

.content-section,
.feature-pair,
.contact-section {
    margin: 42px 0;
}

.content-section {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: clamp(28px, 4vw, 44px);
}

.two-columns {
    display: grid;
    gap: clamp(24px, 4vw, 42px);
    grid-template-columns: minmax(240px, 0.65fr) minmax(0, 0.82fr) minmax(280px, 0.8fr);
}

.section-visual {
    min-height: 250px;
}

.section-visual img,
.feature-pair article > img {
    border-radius: 18px;
    display: block;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.text-stack {
    display: grid;
    gap: 18px;
}

.feature-pair {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-pair article,
.values-grid article,
.timeline article {
    background: var(--panel-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
}

.feature-pair article {
    display: grid;
    gap: 18px;
    overflow: hidden;
}

.feature-pair article > img {
    aspect-ratio: 16 / 8;
    border-radius: var(--radius) var(--radius) 18px 18px;
    height: auto;
    margin: -24px -24px 0;
    width: calc(100% + 48px);
}

.project-logo {
    align-items: center;
    aspect-ratio: 16 / 8;
    background:
        radial-gradient(circle at 50% 34%, rgba(120, 22, 16, 0.28), transparent 36%),
        linear-gradient(135deg, #050607, #101513 58%, #1a0e0b);
    border-radius: var(--radius) var(--radius) 18px 18px;
    display: flex;
    justify-content: center;
    margin: -24px -24px 0;
    overflow: hidden;
    padding: 20px;
    width: calc(100% + 48px);
}

.project-logo img {
    display: block;
    max-height: 100%;
    max-width: min(88%, 360px);
    object-fit: contain;
}

.feature-pair p:not(.eyebrow),
.values-grid p,
.timeline p {
    margin-top: 14px;
}

.logo-section {
    align-items: center;
    display: grid;
    gap: clamp(28px, 5vw, 56px);
    grid-template-columns: 250px minmax(0, 1fr);
}

.logo-tile {
    align-items: center;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.logo-tile img {
    height: 100%;
    max-width: none;
    object-fit: cover;
    width: 100%;
}

.section-head {
    margin: 0 auto;
    max-width: 800px;
    text-align: center;
}

.section-head > p:not(.eyebrow) {
    margin-top: 16px;
}

.values-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 34px;
}

.values-grid-large {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.values-grid strong {
    display: block;
    font-size: 1.05rem;
}

.timeline {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 34px;
}

.timeline-wide {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.timeline span {
    color: var(--cyan);
    display: block;
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.contact-section {
    align-items: center;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    border-radius: var(--radius);
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: clamp(34px, 5vw, 58px);
}

.contact-section h2,
.contact-section p,
.contact-section .eyebrow {
    color: #071019;
}

.contact-section p:not(.eyebrow) {
    margin-top: 16px;
    max-width: 680px;
}

.contact-button {
    background: #071019;
    border-radius: 999px;
    color: var(--text);
    padding: 15px 20px;
    white-space: nowrap;
}

.site-footer {
    border-top: 1px solid var(--line);
}

.site-footer:not(.compact-footer) {
    display: grid;
    gap: 34px;
    grid-template-columns: minmax(220px, 1fr) minmax(260px, 0.9fr) minmax(220px, 0.8fr);
    margin: 0 auto;
    max-width: var(--max);
    padding: 44px 22px 36px;
    width: 100%;
}

.compact-footer {
    align-items: start;
    display: grid;
    gap: 12px 28px;
    grid-template-columns: 210px minmax(320px, 1fr) 360px;
    margin: 0 auto;
    max-width: var(--max);
    padding: 26px 22px 24px;
    width: 100%;
}

.compact-footer strong {
    color: var(--text);
    font-size: 0.9rem;
    line-height: 1.4;
}

.compact-footer nav {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

.compact-footer nav a,
.compact-footer p {
    color: var(--subtle);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    line-height: 1.55;
    text-transform: uppercase;
}

.compact-footer p {
    grid-column: 2;
    text-align: center;
    text-transform: none;
}

.compact-footer .credit {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
    text-align: right;
    text-transform: uppercase;
}

.compact-footer a:hover {
    color: var(--cyan);
}

.footer-brand img {
    display: block;
    max-height: 38px;
    max-width: 170px;
    object-fit: contain;
    object-position: left center;
    width: 100%;
}

.footer-brand p {
    font-size: 0.82rem;
    line-height: 1.65;
    margin-top: 18px;
    max-width: 260px;
}

.site-footer nav {
    align-content: start;
    display: grid;
    gap: 9px;
}

.site-footer nav strong,
.footer-heading {
    color: var(--text);
    margin-bottom: 6px;
}

.site-footer nav a,
.credit {
    color: var(--muted);
    font-size: 0.68rem;
    line-height: 1.45;
}

.site-footer nav a:hover,
.credit a:hover {
    color: var(--cyan);
}

.credit {
    justify-self: end;
    text-align: right;
}

.credit a {
    color: var(--text);
}

.legal-main {
    padding-bottom: 72px;
    padding-top: 52px;
}

.legal-page {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin: 0 auto;
    max-width: 880px;
    padding: clamp(34px, 6vw, 68px);
}

.legal-page h1 {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
}

.legal-page h2 {
    border-top: 1px solid var(--line);
    font-size: 1.25rem;
    margin-top: 30px;
    padding-top: 24px;
}

.legal-page p,
.legal-page li {
    color: var(--muted);
    line-height: 1.75;
    margin-top: 12px;
}

.legal-page ul {
    margin-left: 20px;
    margin-top: 12px;
}

.updated {
    color: var(--subtle);
    margin-top: 14px;
}

@media (max-width: 920px) {
    .site-header {
        grid-template-columns: 1fr auto;
        padding-bottom: 16px;
        padding-top: 16px;
    }

    .site-nav {
        grid-column: 1 / -1;
        grid-row: 2;
        justify-content: flex-start;
        overflow-x: auto;
    }

    .hero {
        min-height: 460px;
    }

    .two-columns,
    .feature-pair,
    .logo-section,
    .values-grid,
    .timeline,
    .contact-section,
    .site-footer,
    .compact-footer {
        grid-template-columns: 1fr;
    }

    .compact-footer nav {
        justify-content: flex-start;
    }

    .compact-footer p,
    .compact-footer .credit {
        grid-column: auto;
        grid-row: auto;
        justify-self: start;
        text-align: left;
    }

    .logo-tile {
        max-width: 280px;
    }

    .contact-button {
        justify-self: start;
    }

    .credit {
        justify-self: start;
        text-align: left;
    }
}

@media (max-width: 560px) {
    .site-header {
        padding-left: 16px;
        padding-right: 16px;
    }

    .brand img {
        max-width: 190px;
    }

    .site-nav {
        gap: 18px;
    }

    main {
        padding-left: 16px;
        padding-right: 16px;
    }

    .hero-copy {
        padding-left: 18px;
        padding-right: 18px;
    }

    .content-section,
    .feature-pair,
    .contact-section {
        margin: 34px 0;
    }

    .content-section,
    .feature-pair article,
    .values-grid article,
    .timeline article,
    .contact-section,
    .legal-page {
        padding: 24px;
    }
}
    border-radius: 22px;