@font-face {
    font-family: "Inter Variable";
    src:
        url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2");
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
}

@font-face {
    font-family: "Manrope Variable";
    src:
        url("/assets/fonts/manrope-latin-wght-normal.woff2") format("woff2");
    font-style: normal;
    font-weight: 200 800;
    font-display: swap;
}

:root {
    --font-body:
        "Inter Variable",
        "Segoe UI",
        Arial,
        sans-serif;

    --font-display:
        "Manrope Variable",
        "Inter Variable",
        "Segoe UI",
        Arial,
        sans-serif;

    --font-technical:
        ui-monospace,
        "SFMono-Regular",
        Consolas,
        "Liberation Mono",
        monospace;

    --ink-950: #071d2d;
    --ink-900: #0a263a;
    --ink-800: #103650;
    --ink-700: #174965;

    --blue-700: #075fae;
    --blue-600: #0874cf;
    --blue-500: #1594de;
    --cyan-500: #13b6e8;
    --cyan-100: #def6ff;

    --text: #10243a;
    --muted: #5b6c80;
    --muted-light: #8492a3;

    --page: #f7fafc;
    --surface: #ffffff;
    --surface-soft: #f2f7fb;

    --line: #d6e2ed;
    --line-strong: #aec7db;

    --focus: #008bd2;

    --container: 1240px;
    --content: 820px;

    --radius-small: 6px;
    --radius: 12px;
    --radius-large: 18px;

    --shadow-small:
        0 1px 2px rgba(7, 29, 45, 0.04),
        0 8px 24px rgba(7, 29, 45, 0.05);

    --shadow:
        0 20px 50px rgba(7, 29, 45, 0.08);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--page);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

main {
    display: block;
}

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

a {
    color: var(--blue-700);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

a:hover {
    color: var(--blue-600);
}

button,
input,
select,
textarea {
    font: inherit;
}

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

:focus-visible {
    outline: 3px solid rgba(0, 139, 210, 0.30);
    outline-offset: 3px;
}

.container {
    width: min(calc(100% - 48px),
            var(--container));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1000;
    padding: 10px 14px;
    border-radius: var(--radius-small);
    background: var(--ink-950);
    color: #ffffff;
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

/* Typography */

h1,
h2,
h3 {
    margin-top: 0;
    color: var(--text);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.12;
}

h1 {
    font-size: clamp(2.8rem, 6vw, 5rem);
}

h2 {
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
}

h3 {
    font-size: 1.15rem;
}

p {
    margin-top: 0;
}

.eyebrow,
.panel-label,
.field-group-title,
.footer-heading {
    color: var(--blue-700);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.4;
    text-transform: uppercase;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 32px;
}

.section-heading .eyebrow {
    margin-bottom: 12px;
}

.section-heading h2 {
    margin-bottom: 10px;
}

.section-heading p:last-child {
    margin-bottom: 0;
    color: var(--muted);
}

/* Buttons and links */

.button {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius-small);
    font-weight: 650;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition:
        background-color 150ms ease,
        border-color 150ms ease,
        color 150ms ease,
        transform 150ms ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button-primary {
    border-color: var(--blue-700);
    background: var(--blue-700);
    color: #ffffff;
}

.button-primary:hover {
    border-color: var(--blue-600);
    background: var(--blue-600);
    color: #ffffff;
}

.button-secondary {
    border-color: var(--line-strong);
    background: transparent;
    color: var(--text);
}

.button-secondary:hover {
    border-color: var(--blue-600);
    background: var(--surface-soft);
    color: var(--blue-700);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--blue-700);
    font-weight: 650;
    text-decoration: none;
}

.text-link:hover {
    color: var(--blue-600);
}

/* Shared header */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(214, 226, 237, 0.92);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
}

.site-header-inner {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
}

.site-brand {
    flex: 0 0 auto;
}

.site-logo {
    width: 205px;
    height: auto;
}

.site-nav {
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    gap: 28px;
}

.site-nav-link {
    position: relative;
    display: inline-flex;
    min-height: 78px;
    align-items: center;
    padding: 2px 0 0;
    color: #344458;
    font-size: 0.91rem;
    font-weight: 620;
    text-decoration: none;
    white-space: nowrap;
}

.site-nav-link::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    background: var(--blue-600);
    content: "";
    opacity: 0;
    transform: scaleX(0.6);
    transition:
        opacity 150ms ease,
        transform 150ms ease;
}

.site-nav-link:hover {
    color: var(--blue-700);
}

.site-nav-link:hover::after,
.site-nav-link.is-current::after {
    opacity: 1;
    transform: scaleX(1);
}

.site-nav-link.is-current {
    color: var(--blue-700);
}

.site-nav-external {
    color: #657286;
}

/* Generic content */

.page-section {
    padding-block: 72px;
}

.page-section-white {
    background: var(--surface);
}

.page-section-soft {
    background: var(--surface-soft);
}

.content-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
}

/* Shared footer */

.site-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(115deg,
            var(--ink-950),
            #082c45);
    color: rgba(255, 255, 255, 0.78);
}

.footer-main {
    display: grid;
    grid-template-columns:
        minmax(260px, 1.5fr) repeat(3, minmax(150px, 0.75fr));
    gap: 64px;
    padding-block: 62px 48px;
}

.footer-company {
    max-width: 340px;
}

.footer-logo {
    width: 190px;
    height: auto;
    margin-bottom: 22px;
}

.footer-company p {
    margin-bottom: 16px;
}

.footer-company-meta {
    color: rgba(255, 255, 255, 0.56);
    font-size: 0.9rem;
}

.footer-group {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 11px;
}

.footer-heading {
    margin: 0 0 7px;
    color: #72d5ff;
    font-family: var(--font-body);
}

.footer-group a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.footer-group a:hover {
    color: #ffffff;
}

.footer-group span {
    color: rgba(255, 255, 255, 0.66);
}

.footer-bottom {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.56);
    font-size: 0.88rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
}

.footer-bottom a:hover {
    color: #ffffff;
}

/* Responsive foundation */

@media (max-width: 960px) {
    .site-header-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
        padding-top: 18px;
    }

    .site-nav {
        width: 100%;
        gap: 24px;
        overflow-x: auto;
    }

    .site-nav-link {
        min-height: 54px;
    }

    .footer-main {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 42px;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(calc(100% - 32px),
                var(--container));
    }

    h1 {
        font-size: clamp(2.35rem, 12vw, 3.4rem);
    }

    h2 {
        font-size: clamp(1.7rem, 9vw, 2.25rem);
    }

    .site-logo {
        width: 178px;
    }

    .site-nav {
        gap: 20px;
    }

    .site-nav-link {
        font-size: 0.86rem;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 34px;
        padding-block: 48px 38px;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-block: 20px;
    }
}

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

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}