/* design\components.css: the CSS of the components in design\components.md, the director's: the header, the footer,
   the exit popup, the stop icon, the buttons, the section pattern, the FAQ and the CTA band, as the home page built them.
   Every page loads it. Only the tokens of system.css. */

/* ---------- the page ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { background: var(--c-ink); color: var(--c-on-ink); overflow-x: clip; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: var(--lh-tight); letter-spacing: -0.025em; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; }
main { display: block; }
:focus-visible { outline: 3px solid var(--c-focus); outline-offset: 3px; }
.grad { color: var(--c-brand-on-ink); background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ico { width: 1em; height: 1em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- the section pattern ---------- */
.sec__in { width: min(100% - 2 * var(--gutter), var(--max-w)); margin-inline: auto; position: relative; }
.sec__head { max-width: 46rem; margin-bottom: var(--space-5); }
.sec__title { font-size: var(--fs-h2); }
.sec__line { margin-top: var(--space-3); font-size: var(--fs-lead); line-height: 1.55; color: var(--c-on-ink-soft); max-width: 40rem; }
.sec__act { margin-top: var(--space-5); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }

/* ---------- buttons and the line under them ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; font: 700 var(--fs-ui-l)/1 var(--font-ui); letter-spacing: -0.005em; text-decoration: none; white-space: nowrap; transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), filter var(--dur-fast); }
.btn--main { position: relative; color: var(--c-on-brand); background: var(--grad-main); box-shadow: 0 0 0 1px color-mix(in srgb, var(--c-on-ink) 14%, transparent) inset, 0 12px 32px -12px var(--glow-a), 0 6px 24px -10px var(--glow-b); }
.btn--main:hover { transform: translateY(-1px); filter: brightness(1.08); box-shadow: 0 0 0 1px color-mix(in srgb, var(--c-on-ink) 22%, transparent) inset, 0 16px 40px -12px var(--glow-a), 0 8px 30px -8px var(--glow-b); }
.btn--main:active { transform: translateY(0); }
.btn--lg { min-height: 60px; padding: 0 34px; font-size: var(--fs-ui-xl); }
.btn__arrow { width: 20px; height: 20px; stroke-width: 2.2; transition: transform var(--dur-fast) var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(3px); }
.cta-note { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: var(--fs-small); color: var(--c-on-ink-soft); }
.cta-note span { display: inline-flex; align-items: center; gap: 8px; }
.cta-note span::before { content: ''; width: 6px; height: 6px; transform: rotate(45deg); background: var(--c-spark); flex: none; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font: 700 var(--fs-ui-l)/1.2 var(--font-ui); color: var(--c-brand-on-ink); text-decoration: none; }
.link-arrow .ico { width: 18px; height: 18px; stroke-width: 2.2; transition: transform var(--dur-fast) var(--ease-out); }
.link-arrow:hover .ico { transform: translateX(3px); }
.link-arrow[data-planned] { opacity: .9; }

/* ---------- the stop icon (one per part that moves) ---------- */
.stop { position: absolute; z-index: 6; display: grid; place-items: center; width: 40px; height: 40px; padding: 0; border: 1px solid color-mix(in srgb, var(--c-on-ink) 22%, transparent); border-radius: 50%; color: var(--c-on-ink); background: color-mix(in srgb, var(--c-ink) 55%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); cursor: pointer; transition: background var(--dur-fast); }
.stop:hover { background: color-mix(in srgb, var(--c-ink) 80%, transparent); }
.stop svg { width: 14px; height: 14px; }

/* ---------- the header (sticky, the button always on screen) ---------- */
.skip { padding: 10px 16px; border-radius: var(--radius-s); background: var(--c-on-ink); color: var(--c-ink); font-weight: 700; }
.site-header { position: sticky; top: 0; z-index: 60; display: flex; align-items: center; gap: var(--space-4); height: var(--header-h); padding-inline: max(var(--gutter), (100% - var(--max-w)) / 2); background: color-mix(in srgb, var(--c-ink) 84%, transparent); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); }
.site-header::after { content: ''; position: absolute; inset: auto 0 0; height: 1px; background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--c-brand-light) 45%, transparent) 30%, color-mix(in srgb, var(--c-spark) 40%, transparent) 50%, color-mix(in srgb, var(--c-accent) 45%, transparent) 70%, transparent); }
.site-header__logo { display: flex; align-items: center; flex: none; margin-right: auto; }
.logo { display: block; }
.site-header .logo--full { height: 80px; width: auto; margin: -20px 0 -20px -21px; }
.site-header .logo--mark { display: none; width: 76px; height: 76px; margin: -14px -12px -14px -18px; }
.site-header__nav { display: flex; }
.nav__list { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
.nav__item { position: relative; }
.nav__item > a, .nav__group { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 14px; border: 0; border-radius: 999px; background: none; color: var(--c-on-ink-soft); font: 600 var(--fs-ui)/1 var(--font-ui); text-decoration: none; cursor: pointer; transition: color var(--dur-fast), background var(--dur-fast); }
.nav__item > a:hover, .nav__group:hover, .nav__group[aria-expanded="true"] { color: var(--c-on-ink); background: color-mix(in srgb, var(--c-on-ink) 7%, transparent); }
.nav__item > a[aria-current="page"] { color: var(--c-on-ink); }
.nav__group::after { content: ''; width: 7px; height: 7px; margin-top: -3px; border: solid currentColor; border-width: 0 1.6px 1.6px 0; transform: rotate(45deg); transition: transform var(--dur-fast); }
.nav__group[aria-expanded="true"]::after { transform: translateY(3px) rotate(225deg); }
.nav__sub { position: absolute; top: calc(100% + 10px); left: -8px; z-index: 5; display: none; min-width: 230px; margin: 0; padding: 8px; list-style: none; border: 1px solid var(--c-night-line); border-radius: var(--radius-m); background: color-mix(in srgb, var(--c-night-2) 96%, transparent); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: var(--shadow-l); }
.nav__group[aria-expanded="true"] + .nav__sub, .nav__item--group:focus-within .nav__sub { display: block; }
@media (hover: hover) and (min-width: 1100px) { .nav__item--group:hover .nav__sub { display: block; } .nav__item--group::before { content: ''; position: absolute; inset: 100% -8px -14px; } }
.nav__sub a { display: flex; align-items: center; min-height: 42px; padding: 0 12px; border-radius: var(--radius-s); color: var(--c-on-ink-soft); font: 600 var(--fs-ui)/1.2 var(--font-ui); text-decoration: none; }
.nav__sub a:hover { color: var(--c-on-ink); background: color-mix(in srgb, var(--c-on-ink) 7%, transparent); }
.nav__sub li:first-child a { color: var(--c-on-ink); border-bottom: 1px solid var(--c-night-line); border-radius: var(--radius-s) var(--radius-s) 0 0; margin-bottom: 4px; }
.site-header__menu { display: none; align-items: center; justify-content: center; gap: 8px; min-height: 44px; min-width: 44px; padding: 0 12px; border: 1px solid color-mix(in srgb, var(--c-on-ink) 20%, transparent); border-radius: 999px; background: none; color: var(--c-on-ink); font: 600 var(--fs-ui)/1 var(--font-ui); cursor: pointer; }
.site-header__cta { order: 3; display: inline-flex; align-items: center; min-height: 46px; padding: 0 22px; border-radius: 999px; color: var(--c-on-brand); background: var(--grad-main); font: 700 var(--fs-ui)/1 var(--font-ui); text-decoration: none; white-space: nowrap; box-shadow: 0 10px 26px -12px var(--glow-a); transition: filter var(--dur-fast), transform var(--dur-fast); }
.site-header__cta:hover { filter: brightness(1.08); transform: translateY(-1px); }
@media (max-width: 1099px) {
  .site-header { gap: var(--space-3); }
  .site-header__menu { display: inline-flex; order: 4; }
  .site-header__nav { position: absolute; top: 100%; left: 0; right: 0; display: none; max-height: calc(100vh - var(--header-h)); overflow: auto; padding: var(--space-3) var(--gutter) var(--space-5); background: var(--c-night-2); border-bottom: 1px solid var(--c-night-line); box-shadow: var(--shadow-l); }
  .site-header[data-open] .site-header__nav { display: block; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav__item > a, .nav__group { width: 100%; justify-content: space-between; min-height: 52px; padding: 0 12px; border-radius: var(--radius-s); font-size: var(--fs-ui-l); color: var(--c-on-ink); }
  .nav__sub { position: static; min-width: 0; margin: 0 0 6px; padding: 4px 0 4px 12px; border: 0; border-left: 1px solid var(--c-night-line); border-radius: 0; background: none; box-shadow: none; backdrop-filter: none; }
}
@media (max-width: 599px) {
  .site-header .logo--full { display: none; }
  .site-header .logo--mark { display: block; }
  .site-header__cta { min-height: 44px; padding: 0 16px; font-size: var(--fs-small); }
  .site-header__menu { padding: 0; width: 44px; font-size: 0; }
  .site-header__menu::before { content: ''; width: 18px; height: 12px; background: linear-gradient(currentColor 0 0) 0 0 / 100% 2px no-repeat, linear-gradient(currentColor 0 0) 0 5px / 100% 2px no-repeat, linear-gradient(currentColor 0 0) 0 10px / 100% 2px no-repeat; }
}

/* ---------- the CTA band (every page) ---------- */
.band { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(5rem, 3.8rem + 6vw, 9rem); }
.band__media { position: absolute; inset: 0; z-index: -2; }
.band__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 40%; }
.band::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, color-mix(in srgb, var(--c-ink) 94%, transparent) 0%, color-mix(in srgb, var(--c-ink) 82%, transparent) 42%, color-mix(in srgb, var(--c-ink) 20%, transparent) 75%, transparent 100%), radial-gradient(60% 90% at 0% 100%, color-mix(in srgb, var(--glow-a) 55%, transparent), transparent 70%); }
.band::after { content: ''; position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--c-spark) 50%, transparent), transparent); }
.band__in { width: min(100% - 2 * var(--gutter), var(--max-w)); margin-inline: auto; }
.band__title { max-width: 15em; font-size: var(--fs-h2); }
.band__line { max-width: 30rem; margin-top: var(--space-3); font-size: var(--fs-lead); color: var(--c-on-ink-soft); }
.band__act { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); margin-top: var(--space-5); }
.band__stop { right: var(--gutter); bottom: var(--space-4); }
@media (max-width: 760px) {
  .band { padding-block: 0 var(--space-6); }
  .band__media { position: relative; inset: auto; height: 56vw; min-height: 220px; }
  .band::before { background: linear-gradient(180deg, transparent 0%, transparent 18%, var(--c-ink) calc(56vw - 10px)), radial-gradient(80% 50% at 0% 100%, color-mix(in srgb, var(--glow-a) 40%, transparent), transparent 70%); }
  .band__in { margin-top: -2.5rem; position: relative; }
  .band__stop { top: var(--space-3); bottom: auto; }
}

/* ---------- the FAQ (an accordion, one answer open at a time) ---------- */
.faq__list { display: grid; gap: 10px; }
.faq__item { border: 1px solid var(--c-night-line); border-radius: var(--radius-m); background: color-mix(in srgb, var(--c-night-2) 70%, transparent); transition: background var(--dur-med), border-color var(--dur-med); }
.faq__item[open] { background: var(--c-night-2); border-color: color-mix(in srgb, var(--c-brand-light) 32%, transparent); }
.faq__q { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: 64px; padding: 14px 22px; font: 650 var(--fs-h3s)/1.35 var(--font-display); letter-spacing: -0.01em; cursor: pointer; list-style: none; }
.faq__q::-webkit-details-marker { display: none; }
.faq__ico { width: 22px; height: 22px; padding: 4px; border-radius: 50%; color: var(--c-brand-on-ink); background: color-mix(in srgb, var(--c-brand-light) 14%, transparent); stroke-width: 2.2; transition: transform var(--dur-med) var(--ease-out); box-sizing: content-box; }
.faq__item[open] .faq__ico { transform: rotate(45deg); }
.faq__a { padding: 0 22px 20px; color: var(--c-on-ink-soft); max-width: 46rem; }

/* ---------- the footer ---------- */
.site-footer { background: var(--c-night-0); border-top: 1px solid var(--c-night-line); }
.site-footer__in { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: var(--space-5) var(--space-4); width: min(100% - 2 * var(--gutter), var(--max-w)); margin-inline: auto; padding-block: var(--space-6) var(--space-4); }
.site-footer__logo { display: inline-block; }
.site-footer .logo--full { width: min(380px, 100%); height: auto; margin: -16px 0 -16px -18px; }
.site-footer__line { margin-top: var(--space-2); color: var(--c-on-ink-soft); font-size: var(--fs-small); }
.site-footer__act { margin-top: var(--space-4); }
.site-footer__title { margin-bottom: var(--space-3); font: 700 var(--fs-small)/1 var(--font-ui); letter-spacing: .08em; text-transform: uppercase; color: var(--c-on-ink-muted); }
.site-footer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 2px; }
.site-footer__col a { display: inline-flex; align-items: center; min-height: 36px; color: var(--c-on-ink-soft); text-decoration: none; }
.site-footer__col a:hover { color: var(--c-on-ink); }
.site-footer__contact:empty { display: none; }
.site-footer__legal { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; padding-top: var(--space-4); border-top: 1px solid var(--c-night-line); font-size: var(--fs-small); color: var(--c-on-ink-muted); }
.site-footer__promoted { margin-right: auto; }
.site-footer__legal ul { display: flex; gap: 20px; }
.site-footer__legal a { color: var(--c-on-ink-muted); display: inline-flex; min-height: 36px; align-items: center; }
@media (max-width: 760px) {
  .site-footer__in { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
  .site-footer__promoted { margin-right: 0; flex-basis: 100%; }
}

/* ---------- the exit popup ---------- */
.exit { width: min(560px, calc(100vw - 32px)); max-width: none; max-height: none; margin: auto; padding: 0; border: 0; background: none; color: var(--c-on-ink); overflow: visible; }
.exit::backdrop { background: color-mix(in srgb, var(--c-night-0) 72%, transparent); backdrop-filter: blur(6px); }
.exit__in { position: relative; padding: var(--space-5) var(--space-5) var(--space-4); border: 1px solid color-mix(in srgb, var(--c-brand-light) 28%, transparent); border-radius: var(--radius-l); background: radial-gradient(120% 80% at 50% 0%, color-mix(in srgb, var(--glow-b) 30%, transparent), transparent 60%), var(--c-night-2); box-shadow: var(--shadow-l); text-align: center; opacity: 0; transform: translateY(12px) scale(.98); transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out); }
.exit[data-kit-on] .exit__in { opacity: 1; transform: none; }
.exit__mark { width: 84px; height: 84px; margin: -12px auto 0; display: block; }
.exit__title { font-size: var(--fs-h3l); }
.exit__line { margin-top: var(--space-2); color: var(--c-on-ink-soft); }
.exit__close { position: absolute; top: 12px; right: 12px; display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: color-mix(in srgb, var(--c-on-ink) 8%, transparent); color: var(--c-on-ink); cursor: pointer; }
.exit__close svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
html[data-kit-modal] { overflow: hidden; }

/* ---------- the clients picker (in the exit popup) ---------- */
.picker { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); margin-top: var(--space-4); }
.picker__set { margin: 0; padding: 0; border: 0; width: 100%; }
.picker__legend { margin: 0 auto var(--space-3); font: 700 var(--fs-ui)/1.2 var(--font-ui); color: var(--c-on-ink); }
.picker__choices { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.picker__choice { position: relative; }
.picker__choice input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.picker__choice span { display: grid; place-items: center; min-height: 52px; border: 1px solid color-mix(in srgb, var(--c-on-ink) 18%, transparent); border-radius: var(--radius-m); font: 700 var(--fs-ui-l)/1 var(--font-display); color: var(--c-on-ink); background: color-mix(in srgb, var(--c-on-ink) 4%, transparent); transition: background var(--dur-fast), border-color var(--dur-fast); }
.picker__choice input:hover + span { border-color: color-mix(in srgb, var(--c-brand-light) 60%, transparent); }
.picker__choice input:checked + span { border-color: transparent; background: var(--grad-main); color: var(--c-on-brand); }
.picker__choice input:focus-visible + span { outline: 3px solid var(--c-focus); outline-offset: 2px; }
.picker__go { width: 100%; }
.picker .cta-note { justify-content: center; }