/* ByKjaergaard website — built on the ByKjaergaard design system tokens. */
:root {
  --surface-content: #ffffff; --surface-chrome: #f7f7f9; --surface-raised: #fafafb; --surface-sidebar: #f1f1f4; --control-fill: #ffffff;
  --ink-primary: #1d1d1f; --ink-secondary: rgba(0,0,0,0.6); --ink-tertiary: rgba(0,0,0,0.45); --ink-label: rgba(0,0,0,0.42);
  --on-accent: #ffffff;
  --line-control: rgba(0,0,0,0.14); --line-hairline: rgba(0,0,0,0.12); --line-chrome: rgba(0,0,0,0.1); --line-group: rgba(0,0,0,0.08);
  --fill-neutral: rgba(0,0,0,0.06); --fill-subtle: rgba(0,0,0,0.05);
  --accent: #007aff; --link: #0a6cd8; --accent-text: #0a4f9e; --info-fill: rgba(0,122,255,0.12);
  --warning-text: #9a5a00; --warning-fill: rgba(255,149,0,0.14); --danger-solid: #ff3b30; --success-text: #248a3d;
  --tag-orange: #ff9500; --tag-blue: #007aff; --tag-green: #34c759; --tag-purple: #af52de; --tag-teal: #5ac8fa;
  --shadow-control: 0 0.5px 1px rgba(0,0,0,0.05); --shadow-primary: 0 0.5px 1.5px rgba(0,0,0,0.18);
  --shot-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 12px 32px rgba(0,0,0,0.08);
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, monospace;
  --radius-chip: 4px; --radius-badge: 5px; --radius-control: 6px; --radius-field: 8px; --radius-pill: 11px; --radius-window: 12px; --radius-card: 16px;
  --width-content: 1120px; --width-text: 680px; --height-site-header: 64px; --gutter-web: 24px;
  --section-pad: 96px;
  --mark-black: inline; --mark-white: none;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --surface-content: #1e1e1e; --surface-chrome: #2c2c2e; --surface-raised: #232325; --surface-sidebar: #2a2a2c; --control-fill: #3a3a3c;
    --ink-primary: #f2f2f7; --ink-secondary: rgba(255,255,255,0.62); --ink-tertiary: rgba(255,255,255,0.5); --ink-label: rgba(255,255,255,0.48);
    --line-control: rgba(255,255,255,0.16); --line-hairline: rgba(255,255,255,0.16); --line-chrome: rgba(255,255,255,0.12); --line-group: rgba(255,255,255,0.1);
    --fill-neutral: rgba(255,255,255,0.09); --fill-subtle: rgba(255,255,255,0.08);
    --accent: #0a84ff; --link: #6cb4ff; --accent-text: #9ccbff; --info-fill: rgba(10,133,255,0.24);
    --warning-text: #ffb84d; --warning-fill: rgba(255,163,38,0.22); --danger-solid: #ff453a; --success-text: #30d158;
    --shadow-control: 0 0.5px 1px rgba(0,0,0,0.4); --shadow-primary: 0 0.5px 1.5px rgba(0,0,0,0.5);
    --shot-shadow: 0 1px 3px rgba(0,0,0,0.4), 0 12px 32px rgba(0,0,0,0.35);
    --mark-black: none; --mark-white: inline;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --surface-content: #1e1e1e; --surface-chrome: #2c2c2e; --surface-raised: #232325; --surface-sidebar: #2a2a2c; --control-fill: #3a3a3c;
  --ink-primary: #f2f2f7; --ink-secondary: rgba(255,255,255,0.62); --ink-tertiary: rgba(255,255,255,0.5); --ink-label: rgba(255,255,255,0.48);
  --line-control: rgba(255,255,255,0.16); --line-hairline: rgba(255,255,255,0.16); --line-chrome: rgba(255,255,255,0.12); --line-group: rgba(255,255,255,0.1);
  --fill-neutral: rgba(255,255,255,0.09); --fill-subtle: rgba(255,255,255,0.08);
  --accent: #0a84ff; --link: #6cb4ff; --accent-text: #9ccbff; --info-fill: rgba(10,133,255,0.24);
  --warning-text: #ffb84d; --warning-fill: rgba(255,163,38,0.22); --danger-solid: #ff453a; --success-text: #30d158;
  --shadow-control: 0 0.5px 1px rgba(0,0,0,0.4); --shadow-primary: 0 0.5px 1.5px rgba(0,0,0,0.5);
  --shot-shadow: 0 1px 3px rgba(0,0,0,0.4), 0 12px 32px rgba(0,0,0,0.35);
  --mark-black: none; --mark-white: inline;
}

*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; background: var(--surface-content); color: var(--ink-primary); font-family: var(--font-sans); font-size: 17px; line-height: 27px; -webkit-font-smoothing: antialiased; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; }

.wrap { max-width: calc(var(--width-content) + 2 * var(--gutter-web)); margin: 0 auto; padding-inline: var(--gutter-web); }
.text { max-width: var(--width-text); }

/* Type scale (web proposal) */
.display { font-size: 64px; line-height: 68px; font-weight: 700; letter-spacing: -0.025em; margin: 0; text-wrap: balance; }
.h1 { font-size: 40px; line-height: 46px; font-weight: 700; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }
.h2 { font-size: 28px; line-height: 34px; font-weight: 600; letter-spacing: -0.015em; margin: 0; text-wrap: balance; }
.h3 { font-size: 21px; line-height: 28px; font-weight: 600; margin: 0; }
.lead { font-size: 21px; line-height: 32px; color: var(--ink-secondary); margin: 0; }
.small { font-size: 14px; line-height: 20px; }
.eyebrow { font-size: 12px; line-height: 16px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-label); margin: 0; }
.muted { color: var(--ink-secondary); }
.mono { font-family: var(--font-mono); font-size: 0.9em; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; height: var(--height-site-header); background: var(--surface-chrome); border-bottom: 0.5px solid var(--line-chrome); }
.site-header .wrap { height: 100%; display: flex; align-items: center; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink-primary); font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
.mark { height: 28px; width: auto; }
.mark-black { display: var(--mark-black); }
.mark-white { display: var(--mark-white); }
.site-nav { margin-left: auto; display: flex; gap: 24px; }
.site-nav a { color: var(--ink-secondary); font-size: 14px; }
.site-nav a[aria-current="page"] { color: var(--ink-primary); font-weight: 500; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 16px; border-radius: var(--radius-control); border: 0.5px solid var(--line-control); background: var(--control-fill); color: var(--ink-primary); box-shadow: var(--shadow-control); font: 400 14px/1 var(--font-sans); }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: var(--on-accent); border-color: transparent; font-weight: 500; box-shadow: var(--shadow-primary); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Sections */
.hero { padding-block: 128px 64px; display: grid; gap: 24px; }
.page-head { padding-block: 64px 48px; display: grid; gap: 16px; }
.section { padding-block: var(--section-pad); border-top: 0.5px solid var(--line-hairline); }
.section-head { display: grid; gap: 12px; margin-bottom: 32px; }

/* Cards and grids */
.grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2, .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--surface-raised); border: 0.5px solid var(--line-hairline); border-radius: var(--radius-card); padding: 24px; display: grid; gap: 8px; align-content: start; }
.card p { margin: 0; color: var(--ink-secondary); }
.app-card { gap: 16px; color: inherit; }
.app-card:hover { text-decoration: none; border-color: var(--line-control); }
.app-card .icon { width: 64px; height: 64px; border-radius: 14px; }
.app-card .meta { display: flex; flex-wrap: wrap; gap: 6px; }
.more { font-size: 14px; color: var(--link); }

/* Chips and badges */
.chip { display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 9px; border-radius: var(--radius-pill); background: var(--fill-subtle); color: var(--ink-secondary); font-size: 12px; line-height: 1; }
.chip-dot { width: 7px; height: 7px; border-radius: 50%; }
.key { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 5px; border-radius: var(--radius-chip); background: var(--fill-neutral); border: 0.5px solid var(--line-control); color: var(--ink-secondary); font: 500 12px/1 var(--font-mono); }

/* App hero */
.app-hero { padding-block: 96px 48px; display: grid; gap: 24px; }
.app-hero .icon { width: 96px; height: 96px; border-radius: 22px; }
.app-hero .facts { display: flex; flex-wrap: wrap; gap: 8px; }

/* Screenshots */
.shot { margin: 0; display: grid; gap: 12px; }
.shot img { display: block; width: 100%; height: auto; border-radius: var(--radius-window); box-shadow: var(--shot-shadow); border: 0.5px solid var(--line-hairline); }
.shot figcaption { font-size: 14px; line-height: 20px; color: var(--ink-secondary); }
.shots { display: grid; gap: 48px; }
@media (min-width: 900px) { .shots-2 { grid-template-columns: 1fr 1fr; gap: 32px; } }

/* Feature list */
.features { display: grid; gap: 32px 48px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, 1fr); } }
.feature { display: grid; gap: 6px; align-content: start; }
.feature h3 { font-size: 17px; line-height: 24px; font-weight: 600; margin: 0; }
.feature p { margin: 0; color: var(--ink-secondary); }

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 22px; }
th { text-align: left; font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-label); padding: 8px 16px 8px 0; border-bottom: 0.5px solid var(--line-hairline); }
td { padding: 10px 16px 10px 0; border-bottom: 0.5px solid var(--line-group); vertical-align: top; }
td:first-child { white-space: nowrap; width: 1%; }

/* Long-form text (support, privacy) */
.prose { max-width: var(--width-text); }
.prose h2 { font-size: 21px; line-height: 28px; font-weight: 600; margin: 48px 0 12px; }
.prose h3 { font-size: 17px; line-height: 24px; font-weight: 600; margin: 32px 0 8px; }
.prose p, .prose ul, .prose ol { margin: 0 0 16px; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li + li { margin-top: 6px; }
details.faq { border-bottom: 0.5px solid var(--line-hairline); padding-block: 16px; }
details.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; color: var(--ink-tertiary); font-weight: 400; }
details.faq[open] summary::after { content: "−"; }
details.faq p { margin: 12px 0 0; color: var(--ink-secondary); }
.callout { background: var(--surface-raised); border: 0.5px solid var(--line-hairline); border-radius: var(--radius-window); padding: 20px 24px; display: grid; gap: 6px; }
.callout p { margin: 0; }
.stamp { font-size: 14px; color: var(--ink-tertiary); }
.draft-note { display: inline-flex; align-items: center; gap: 6px; background: var(--warning-fill); color: var(--warning-text); border-radius: var(--radius-badge); padding: 2px 8px; font-size: 13px; line-height: 20px; }
.copy-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.addr { font-family: var(--font-mono); font-size: 15px; user-select: all; }

/* Store-links row on app pages */
.sublinks { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 14px; }

/* Footer */
.site-footer { background: var(--surface-chrome); border-top: 0.5px solid var(--line-chrome); padding-block: 48px; margin-top: 96px; font-size: 14px; line-height: 20px; }
.site-footer .cols { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.site-footer h4 { margin: 0 0 10px; font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-label); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.site-footer a { color: var(--ink-secondary); }
.site-footer .tagline { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-tertiary); margin: 10px 0 0; }

@media (max-width: 899px) {
  :root { --section-pad: 64px; }
  .display { font-size: 40px; line-height: 44px; }
  .h1 { font-size: 32px; line-height: 38px; }
  .h2 { font-size: 24px; line-height: 30px; }
  .lead { font-size: 19px; line-height: 28px; }
  .hero { padding-block: 96px 48px; }
  .app-hero { padding-block: 64px 32px; }
}
@media (max-width: 639px) {
  :root { --gutter-web: 16px; --section-pad: 48px; }
  .hero { padding-block: 48px 32px; }
  .page-head { padding-block: 40px 24px; }
  .site-nav { gap: 16px; }
  .brand-name { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }