/* Remoc website — no frameworks, no JavaScript, no external requests. */

/* Inter and JetBrains Mono, SIL Open Font License 1.1, see fonts/*-LICENSE.txt */

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300 800;
    font-display: swap;
    src: url(fonts/Inter-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300 800;
    font-display: swap;
    src: url(fonts/Inter-latin-ext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 400 600;
    font-display: swap;
    src: url(fonts/JetBrainsMono-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: 400 600;
    font-display: swap;
    src: url(fonts/JetBrainsMono-latin-ext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
    --accent: #d6007a;
    --accent-strong: #a8005f;
    --bg: #ffffff;
    --bg-alt: #faf7f9;
    --fg: #1b1a1f;
    --fg-muted: #5c5a66;
    --border: #e6e1e6;
    --code-bg: #f6f3f5;
    --code-fg: #24222b;
    --kw: #a8005f;
    --ty: #0a6b74;
    --str: #2a7a34;
    --com: #7a7684;
    --num: #9a5100;

    --measure: 68rem;
    --radius: 10px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --accent: #ff3fa4;
        --accent-strong: #ff7ac2;
        --bg: #131217;
        --bg-alt: #1a181f;
        --fg: #ecebf0;
        --fg-muted: #a5a1b0;
        --border: #2c2a33;
        --code-bg: #1e1c24;
        --code-fg: #e6e4ec;
        --kw: #ff7ac2;
        --ty: #6fd3dc;
        --str: #8fd18a;
        --com: #8b8798;
        --num: #f0b060;
    }
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 17px;
    line-height: 1.65;
    font-optical-sizing: auto;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

a:hover {
    color: var(--accent-strong);
}

h1,
h2,
h3 {
    line-height: 1.2;
    letter-spacing: -0.015em;
    margin: 0 0 0.5em;
}

p {
    margin: 0 0 1em;
}

img {
    max-width: 100%;
    height: auto;
}

code,
pre {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.84em;
}

:not(pre)>code {
    background: var(--code-bg);
    border-radius: 4px;
    padding: 0.1em 0.35em;
}

pre {
    background: var(--code-bg);
    color: var(--code-fg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.1rem;
    margin: 0;
    overflow-x: auto;
    line-height: 1.55;
    tab-size: 4;
}

.skip {
    position: absolute;
    left: -9999px;
}

.skip:focus {
    left: 1rem;
    top: 1rem;
    background: var(--bg);
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    z-index: 10;
}

/* Navigation */

nav[aria-label="Primary"] {
    max-width: var(--measure);
    margin: 0 auto;
    padding: 1.1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 650;
    font-size: 1.1rem;
    color: var(--fg);
    text-decoration: none;
    letter-spacing: -0.01em;
}

nav[aria-label="Primary"] ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem 1.5rem;
    margin: 0;
    padding: 0;
    font-size: 0.95rem;
}

nav[aria-label="Primary"] a:not(.brand) {
    color: var(--fg-muted);
    text-decoration: none;
}

nav[aria-label="Primary"] a:not(.brand):hover {
    color: var(--accent);
}

nav[aria-label="Primary"] a[aria-current="page"] {
    color: var(--fg);
    font-weight: 600;
}

.icon-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.icon-link svg {
    width: 1.15em;
    height: 1.15em;
    fill: currentColor;
}

/* Subpage header */

.page-header {
    border-bottom: 1px solid var(--border);
    background:
        radial-gradient(ellipse 70% 65% at 50% -30%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 70%);
}

.page-header .wrap {
    padding: 2rem 1.25rem 3rem;
}

.page-header h1 {
    font-size: clamp(2rem, 6vw, 2.8rem);
}

.page-header .lead {
    margin-left: 0;
    text-align: left;
}

.notice {
    max-width: 46rem;
    border: 1px dashed var(--border);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    background: var(--bg-alt);
    padding: 1.25rem 1.4rem;
}

.notice p:last-child {
    margin-bottom: 0;
}

/* Hero */

.hero {
    border-bottom: 1px solid var(--border);
    background:
        radial-gradient(ellipse 70% 55% at 50% -10%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%);
}

.hero-inner {
    max-width: 48rem;
    margin: 0 auto;
    padding: 2.5rem 1.25rem 4rem;
    text-align: center;
}

.hero-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2.6rem, 8vw, 3.8rem);
    margin-bottom: 0.15em;
}

.tagline {
    font-size: clamp(1.1rem, 3.2vw, 1.35rem);
    font-weight: 500;
    color: var(--fg);
    margin-bottom: 1rem;
}

.lead {
    color: var(--fg-muted);
    font-size: 1.05rem;
    max-width: 38rem;
    margin: 0 auto 2rem;
}

.cta {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.button {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg);
    color: var(--fg);
    font-size: 0.98rem;
    font-weight: 550;
    text-decoration: none;
    transition: border-color 0.15s, transform 0.15s;
}

.button:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-1px);
}

.button.icon-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.button.primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.button.primary:hover {
    background: var(--accent-strong);
    border-color: var(--accent-strong);
    color: #fff;
}

.install {
    display: inline-block;
    text-align: left;
    padding: 0.7rem 1.2rem;
    margin-bottom: 1.5rem;
}

.install .c {
    color: var(--com);
    user-select: none;
}

.badges {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0;
}

.badges img {
    display: block;
}

/* Sections */

.section {
    padding: 4rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.section.alt {
    background: var(--bg-alt);
}

.wrap {
    max-width: var(--measure);
    margin: 0 auto;
}

.wrap.narrow {
    max-width: 46rem;
}

.section h2 {
    font-size: clamp(1.6rem, 4vw, 2.1rem);
    margin-bottom: 1rem;
}

.section-lead {
    color: var(--fg-muted);
    max-width: 46rem;
    margin-bottom: 2rem;
}

.section-foot {
    margin-top: 2rem;
    margin-bottom: 0;
}

/* Feature grid */

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(17rem, 100%), 1fr));
    gap: 1.5rem 2rem;
}

.grid article {
    border-top: 2px solid var(--accent);
    padding-top: 0.9rem;
    min-width: 0;
}

.grid h3 {
    font-size: 1.08rem;
    margin-bottom: 0.4em;
}

.grid p {
    color: var(--fg-muted);
    font-size: 0.96rem;
    margin-bottom: 0.5em;
}

.grid p:last-child {
    margin-bottom: 0;
    font-size: 0.92rem;
}

.grid code {
    overflow-wrap: anywhere;
}

/* Code examples */

.code-pair {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(24rem, 100%), 1fr));
    gap: 1.25rem;
}

.code-pair figure {
    margin: 0;
    min-width: 0;
}

.code-pair figcaption {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fg-muted);
    margin-bottom: 0.45rem;
}

/* Syntax colours */

.k {
    color: var(--kw);
}

.t {
    color: var(--ty);
}

.s {
    color: var(--str);
}

.c {
    color: var(--com);
    font-style: italic;
}

.n {
    color: var(--num);
}

.a,
.m {
    color: var(--fg-muted);
}

/* Footer */

footer {
    padding: 3rem 1.25rem;
    font-size: 0.94rem;
    color: var(--fg-muted);
}

.footer-inner {
    max-width: var(--measure);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(16rem, 100%), 1fr));
    gap: 1.5rem 2rem;
    align-items: start;
}

.footer-inner ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.35rem;
}

.footer-inner p {
    margin: 0.6rem 0 0;
}

.sponsors {
    align-self: end;
}

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

    html {
        scroll-behavior: auto;
    }

    * {
        transition: none !important;
    }
}