/* Icons: Font Awesome Free 6.5.1 solid (fontawesome.com, CC BY 4.0 / SIL OFL 1.1), only the glyphs this site uses. */
@font-face {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-display: block;
    src: url('fa-solid-900.woff2') format('woff2');
}
.fa-solid { display: inline-block; font: 900 1em/1 'Font Awesome 6 Free'; -webkit-font-smoothing: antialiased; }
.fa-rotate::before { content: '\f2f1'; }
.fa-folder-open::before { content: '\f07c'; }
.fa-arrow-pointer::before { content: '\f245'; }
.fa-magnifying-glass::before { content: '\f002'; }
.fa-circle-check::before { content: '\f058'; }
.fa-pen::before { content: '\f304'; }
.fa-copy::before { content: '\f0c5'; }
.fa-file-export::before { content: '\f56e'; }
.fa-table::before { content: '\f0ce'; }
.fa-house::before { content: '\f015'; }
.fa-briefcase::before { content: '\f0b1'; }
.fa-download::before { content: '\f019'; }
.fa-puzzle-piece::before { content: '\f12e'; }
.fa-moon::before { content: '\f186'; }
.fa-sun::before { content: '\f185'; }
.fa-user::before { content: '\f007'; }
.fa-file-lines::before { content: '\f15c'; }
.fa-server::before { content: '\f233'; }
.fa-ban::before { content: '\f05e'; }

:root {
    color-scheme: light;
    --paper: #ffffff;
    --paper-2: #f4f6fb;
    --card: #ffffff;
    --ink: #14172b;
    --muted: #555a70;
    --line: #dfe3ee;
    --brand: #1329a1;
    --brand-ink: #ffffff;
    --orange: #ff6b35;
    --yellow: #ffc247;
    --green: #6ccb47;
    --sky: #06b6f5;
    --ok: #1d7d27;
    --sheet: #1f9d55;
    --shadow: 0 18px 44px -24px rgb(19 41 161 / 32%);
    --radius: 12px;
    --sans: 'Be Vietnam Pro', 'Segoe UI Variable', 'Segoe UI', system-ui, sans-serif;
}

:root[data-theme='dark'] {
    color-scheme: dark;
    --paper: #0f1120;
    --paper-2: #161929;
    --card: #1a1d30;
    --ink: #f2f3f8;
    --muted: #aeb1c5;
    --line: #2c3047;
    --brand: #a3b3ff;
    --brand-ink: #0f1120;
    --ok: #6ccb47;
    --shadow: 0 18px 44px -24px rgb(0 0 0 / 80%);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font: 400 17px/1.65 var(--sans);
    -webkit-font-smoothing: antialiased;
}

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

a { color: var(--brand); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -.025em; font-weight: 700; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }

.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }

.skip {
    position: absolute;
    left: 16px;
    top: -60px;
    z-index: 30;
    padding: 8px 14px;
    background: var(--brand);
    color: var(--brand-ink);
    border-radius: 8px;
}
.skip:focus { top: 12px; }

/* ===== Header ===== */
.site-head {
    position: sticky;
    top: 0;
    z-index: 20;
    background: color-mix(in srgb, var(--paper) 88%, transparent);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}
.site-head .wrap { display: flex; align-items: center; gap: 12px; min-height: 68px; }

.mark {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    font-weight: 700;
    letter-spacing: -.02em;
    text-decoration: none;
    margin-right: auto;
}
.mark img { flex: none; width: 32px; height: 32px; transition: transform .5s cubic-bezier(.2, 1.4, .4, 1); }
.mark:hover img { transform: rotate(-14deg) scale(1.08); }

.nav { display: flex; align-items: center; gap: 4px; font-size: 15px; font-weight: 500; }
.nav a { padding: 7px 11px; border-radius: 8px; color: var(--muted); text-decoration: none; white-space: nowrap; transition: background .2s, color .2s; }
.nav a:hover { background: var(--paper-2); color: var(--ink); }
.nav a[aria-current='page'] { color: var(--ink); }
.nav .lang { border: 1px solid var(--line); margin-left: 6px; color: var(--ink); }

.head-btn {
    flex: none;
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    margin-left: 6px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    transition: background .2s;
}
.head-btn:hover { background: var(--paper-2); }
.head-btn svg { transition: transform .4s cubic-bezier(.2, 1.4, .4, 1); }
.head-btn:hover svg { transform: rotate(-8deg) scale(1.12); }

.theme-toggle {
    flex: none;
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    margin-left: 6px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: transparent;
    color: var(--ink);
    font-size: 15px;
    cursor: pointer;
    transition: background .2s;
}
.theme-toggle[hidden] { display: none; }
.theme-toggle:hover { background: var(--paper-2); }
.theme-toggle .fa-solid { transition: transform .4s cubic-bezier(.2, 1.4, .4, 1); }
.theme-toggle:hover .fa-solid { transform: rotate(-20deg) scale(1.12); }
.theme-toggle .fa-sun, :root[data-theme='dark'] .theme-toggle .fa-moon { display: none; }
:root[data-theme='dark'] .theme-toggle .fa-sun { display: inline-block; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 22px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: transform .25s cubic-bezier(.2, 1.4, .4, 1), background .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--brand); color: var(--brand-ink); }
.btn-ghost { color: var(--ink); border: 1px solid var(--line); background: var(--card); }
.btn-ghost:hover { border-color: var(--brand); }

/* ===== Hero ===== */
.hero { padding: 76px 0 92px; }
.hero .wrap { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5.2vw, 60px); line-height: 1.08; letter-spacing: -.035em; }
.lede { margin: 24px 0 32px; max-width: 34em; font-size: 19px; color: var(--muted); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.fine { margin-top: 18px; font-size: 14px; color: var(--muted); }

/* Popup mock, modelled on the real extension popup */
.mock {
    border-radius: 14px;
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 14px;
    font-size: 14px;
    line-height: 1.35;
    user-select: none;
    animation: rise .8s cubic-bezier(.2, 1.1, .3, 1) both;
}
.mock-head { display: flex; justify-content: space-between; align-items: center; padding: 11px 14px; border: 2px solid var(--brand); border-radius: 10px; font-weight: 700; font-size: 15px; }
.sync-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--ok); }
.sync-pill .fa-solid { animation: spin 1.2s .9s cubic-bezier(.5, 0, .3, 1) 2 both; }
.mock-search { margin: 10px 0 12px; padding: 9px 12px; color: var(--muted); border: 1px solid var(--line); border-radius: 8px; font-size: 13px; }
.cat { --c: var(--sky); margin-top: 9px; border-radius: 10px; background: color-mix(in srgb, var(--c) 11%, var(--card)); padding: 10px 12px; animation: rise .6s cubic-bezier(.2, 1, .3, 1) both; }
.cat:nth-of-type(1) { animation-delay: .2s; }
.cat:nth-of-type(2) { animation-delay: .35s; }
.cat:nth-of-type(3) { animation-delay: .5s; }
.cat-name { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.cat-name::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: var(--c); }
.cat-name span { margin-left: auto; color: var(--muted); font-weight: 400; font-size: 12px; }
.row { display: flex; gap: 9px; align-items: center; margin-top: 7px; font-size: 13px; font-weight: 500; }
.box { flex: none; width: 15px; height: 15px; border: 1.5px solid var(--muted); border-radius: 4px; }
.box.on { background: var(--green); border-color: var(--green); position: relative; animation: pop .45s 1.3s cubic-bezier(.2, 1.8, .4, 1) both; }
.box.on::after { content: ''; position: absolute; left: 4px; top: 1px; width: 4px; height: 8px; border: solid #0f1120; border-width: 0 2px 2px 0; transform: rotate(42deg); }
.row.new { animation: slip .6s 1s cubic-bezier(.2, 1, .3, 1) both; }

@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
@keyframes slip { from { opacity: 0; transform: translateX(-12px); } }
@keyframes pop { from { transform: scale(.3); opacity: 0; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Sections ===== */
.section { padding: 84px 0; }
.section.alt { background: var(--paper-2); }
.section-head { max-width: 40em; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 40px); }
.section-head p { margin-top: 12px; color: var(--muted); font-size: 18px; }

@supports (animation-timeline: view()) {
    @media (prefers-reduced-motion: no-preference) {
        .in { animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 42%; }
    }
}

/* Icon in front of a card title */
.icon { display: block; margin-bottom: 14px; color: var(--brand); font-size: 22px; transition: transform .35s cubic-bezier(.2, 1.5, .4, 1); }

/* Features */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tile { padding: 26px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); transition: border-color .25s; }
.tile:hover { border-color: var(--brand); }
.tile:hover .icon { transform: translateY(-3px) scale(1.1); }
.tile h3 { font-size: 19px; margin-bottom: 8px; letter-spacing: -.015em; }
.tile p { color: var(--muted); font-size: 16px; }
.tile.wide { grid-column: span 2; background: var(--brand); border-color: var(--brand); }
.tile.wide .icon, .tile.wide h3 { color: var(--brand-ink); }
.tile.wide h3 { font-size: 26px; }
.tile.wide p { color: color-mix(in srgb, var(--brand-ink) 86%, transparent); font-size: 17px; max-width: 32em; }

/* Sync flow */
.flow { display: grid; grid-template-columns: 1fr 76px 1.15fr 76px 1fr; align-items: center; }
.node { padding: 24px 20px; text-align: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.node .icon { margin: 0 auto 10px; }
.node strong { display: block; font-size: 17px; letter-spacing: -.01em; }
.node small { display: block; margin-top: 4px; color: var(--muted); font-size: 14px; line-height: 1.45; }
.node.home { border: 2px solid var(--sheet); box-shadow: 0 18px 44px -24px color-mix(in srgb, var(--sheet) 55%, transparent); }
.node.home .icon { color: var(--sheet); }
.pipe { height: 2px; background: repeating-linear-gradient(90deg, var(--muted) 0 7px, transparent 7px 14px); background-size: 28px 2px; animation: flow 1.1s linear infinite; }
.pipe.rev { animation-direction: reverse; }
@keyframes flow { to { background-position-x: 28px; } }
@keyframes flow-down { to { background-position-y: 28px; } }
.flow-note { margin-top: 24px; text-align: center; color: var(--muted); font-size: 16px; }
.flow-note b { color: var(--ink); }
.more { margin-top: 24px; color: var(--muted); font-size: 16px; }

/* Permissions */
.perm { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.perm article { padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.perm h3 { font-size: 19px; margin-bottom: 8px; }
.perm p { color: var(--muted); font-size: 16px; }
code { font: 500 .88em ui-monospace, 'Cascadia Code', Consolas, monospace; padding: .12em .4em; border-radius: 6px; background: var(--paper-2); overflow-wrap: anywhere; }
.perm code { display: inline-block; margin-bottom: 12px; }

/* Install steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin: 0; padding: 0; list-style: none; counter-reset: s; }
.steps li { counter-increment: s; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 16px; }
.steps b { display: block; margin-bottom: 4px; color: var(--ink); font-size: 18px; letter-spacing: -.01em; }
.steps b::before { content: counter(s) '. '; color: var(--brand); }
.steps-cta { margin-top: 36px; }

/* ===== Policy page ===== */
.doc-hero { padding: 60px 0 44px; }
.doc-hero h1 { font-size: clamp(36px, 5vw, 54px); letter-spacing: -.035em; }
.doc-hero .meta { margin-top: 14px; color: var(--muted); font-size: 15px; }

.promises { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 34px; }
.promises div { padding: 20px; background: var(--paper-2); border-radius: var(--radius); font-size: 15px; color: var(--muted); line-height: 1.5; }
.promises .icon { font-size: 18px; margin-bottom: 10px; }
.promises b { display: block; color: var(--ink); font-size: 17px; letter-spacing: -.01em; margin-bottom: 3px; }

.doc { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 56px; align-items: start; padding-bottom: 96px; }
.toc { position: sticky; top: 92px; font-size: 14.5px; }
.toc ol { margin: 0; padding: 0; list-style: none; }
.toc a { display: block; padding: 5px 0; color: var(--muted); text-decoration: none; line-height: 1.4; transition: color .2s; }
.toc a:hover { color: var(--brand); }

.prose { max-width: 720px; }
.prose section + section { margin-top: 48px; }
.prose h2 { font-size: 26px; margin-bottom: 14px; }
.prose p + p, .prose p + ul, .prose ul + p, .prose p + .table-wrap, .prose .table-wrap + p { margin-top: 14px; }
.prose ul { padding-left: 20px; margin-bottom: 0; }
.prose li + li { margin-top: 8px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
th, td { padding: 13px 16px; text-align: left; vertical-align: top; }
thead th { font-size: 13px; font-weight: 600; color: var(--muted); background: var(--paper-2); }
tbody tr + tr th, tbody tr + tr td { border-top: 1px solid var(--line); }
tbody th { font-weight: 600; min-width: 150px; }
td { min-width: 170px; color: var(--muted); }

.callout { margin-top: 16px; padding: 18px 20px; background: var(--paper-2); border-radius: var(--radius); font-size: 16px; }
.callout p + p { margin-top: 10px; }

/* ===== Footer ===== */
.site-foot { padding: 34px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14.5px; }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: center; justify-content: space-between; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.site-foot a { color: var(--muted); }
.site-foot a:hover { color: var(--ink); }

/* ===== Responsive ===== */
@media (max-width: 920px) {
    .hero { padding: 48px 0 72px; }
    .hero .wrap { grid-template-columns: 1fr; gap: 48px; }
    .bento { grid-template-columns: repeat(2, 1fr); }
    .tile:last-child { grid-column: span 2; }
    .steps { grid-template-columns: repeat(2, 1fr); }
    .doc { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .toc { position: static; }
    .toc ol { columns: 2; column-gap: 16px; }
    .toc li { break-inside: avoid; }
}

@media (max-width: 640px) {
    body { font-size: 16px; }
    .wrap { width: calc(100% - 32px); }
    .section { padding: 64px 0; }
    .site-head .wrap { min-height: 60px; gap: 2px; }
    .head-btn, .theme-toggle { width: 34px; height: 34px; margin-left: 2px; }
    .nav .lang { margin-left: 2px; }
    .mark span, .nav a:first-child { display: none; }
    .nav { font-size: 14px; }
    .nav a { padding: 6px 8px; }
    .lede { font-size: 17px; }
    .bento, .perm, .steps, .promises { grid-template-columns: 1fr; }
    .tile.wide, .tile:last-child { grid-column: auto; }
    .cta .btn { flex: 1 1 100%; justify-content: center; }
    .flow { grid-template-columns: 1fr; }
    .pipe { justify-self: center; width: 2px; height: 34px; background: repeating-linear-gradient(180deg, var(--muted) 0 7px, transparent 7px 14px); background-size: 2px 28px; animation-name: flow-down; }
    .toc ol { columns: 1; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after, ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}