/* ==========================================================================
   Witty Owls: site stylesheet. Design option B, "Clear Blue"
   Light, corporate, one accent (deep blue #1D4ED8). Inter variable (self-hosted,
   Latin subset, wght 400-700) with a metric-matched Arial fallback (CLS 0).

   CLASS REFERENCE (used consistently across every page)
   --------------------------------------------------------------------------
   Global / layout
     html.no-js / html.js   Set by site.js. Without JS the nav is always open
                            and nothing is hidden by the reveal motion.
     .skip-link             "Skip to content" link, visible on focus.
     .container             Centred column (max 1200px) with side padding.
     .section               A page section (vertical rhythm). White by default.
     .section--tint         Soft blue-grey band (#EFF4FB). Consecutive sections
                            alternate white / tint on every page.
                            (.section--alt is kept as an alias of --tint.)
     .section--navy         The ONE deep navy band per page. Home: "How we
                            work". Inner pages: the final .cta-band is navy.
                            Inside it, text, eyebrows, links, .icon-tile,
                            .steps (numbers + connecting line), .card and
                            .btn--secondary switch to dark-surface variants
                            (all AA on #0B1F4B).
     .section--compact      Tighter vertical padding (services blocks).
     .check-list            Checkmark list. --2col splits it on desktop.
     .ticks                 Small blue-tick bullets for lists inside cards.
     .section__head         Heading group (eyebrow + h2 + lede).
                            .section__head--split puts the lede on the right.
     .eyebrow               Small blue label above a heading.
     .lede                  Larger intro paragraph.
     .note                  Small, muted supporting text.
     .actions               Row of buttons/links (wraps).
     .icon                  Inline SVG icon (uses the sprite in <body>).
     .icon-tile             Rounded blue-tint tile holding an .icon.
     [data-reveal]          Fades/slides in on scroll (site.js, motion-safe).
     .split-layout          Two columns: sticky .section__head left, content
                            right (home "Why" and FAQ). Stacks under 960px.

   Header / nav
     .site-header           Sticky white bar. .is-scrolled adds the hairline.
     .brand                 Logo link. .brand__logo (img) + .brand__name.
     .nav-toggle            Mobile menu button (hidden until JS runs).
     .site-nav              Main nav (#site-nav). .site-nav__list, .site-nav__cta.
     .site-nav.is-open      Mobile menu open state (full-width sheet).
     [aria-current="page"]  Current page link in the nav.

   Buttons
     .btn                   Base. .btn--primary (solid blue), .btn--secondary
                            (white + border), .btn--light (white on dark band),
                            .btn--ghost-light (outline on dark band).
     .link-arrow / .card__link   Text link with a sliding arrow.

   Heroes
     .hero                  Home hero. .hero__content, .hero__actions.
     .hero-visual           Decorative product-UI collage (aria-hidden):
                            .mock-window (dashboard), .mock-code (editor),
                            .mock-metric (release toast), .mock-chat (AI chat
                            with .mock-chat__source chip), .mock-phone.
     .page-hero             Compact intro band on every inner page.

   Content blocks
     .trust-strip           Value facts under the hero (check icons).
     .card-grid             Responsive grid. --2 / --3 / --4, --bento (3 + 4).
     .card                  White card. .card__title, .card__link.
                            a.card / .card--link lift on hover.
     .pillar, .service-card, .audience (.audience__engagement)
     .chips / .chip         Tech stack pills. .stack-group = label + chips.
     .steps / .step         Numbered process with a connecting line.
     .demo-card             Demo card. .demo-card__thumb (screenshot frame,
                            WebP in /assets/work/). .demo-grid = 2-up grid.
     .pricing-card          Plan card. __price (with __from + __unit spans),
                            __list, __badge.
                            --featured (blue border), --custom (secondary).
     .compare               Comparison table wrapper.
     .faq / .faq__item      <details> accordion with a rotating chevron.
     .contact-card          Contact channel card. .contact-card__actions.
     .cta-band              Final call to action. Deep navy on inner pages
                            (their one navy band). .cta-band--light is the
                            tinted variant used on Home, where "How we work"
                            is the navy band. .cta-band__logo.
     .cta-band__actions     One primary button plus two secondary contact
                            routes (.btn--route, icon + label): WhatsApp and
                            Email. Stacks tidily on mobile.
     .service               Services page block: .service__layout (intro left,
                            .service__panel card right), .service__cols.
     .compare               Stacks into labelled cards under 720px
                            (td[data-label]).
     .feature-list          Icon + text rows (security, factors, payments).
     .prose, .values, .not-found (inner pages)

   Footer
     .site-footer           Deep navy footer. __inner, __about, __nav,
                            __services, __contact, __title, __bottom,
                            __place, __legal.
   ========================================================================== */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/inter-var-latin.woff2") format("woff2");
}
/* Arial, reshaped to Inter's metrics so the swap causes no layout shift. */
@font-face {
  font-family: "Inter Fallback";
  src: local("Arial"), local("Helvetica Neue"), local("Helvetica");
  ascent-override: 90.44%;
  descent-override: 22.52%;
  line-gap-override: 0%;
  size-adjust: 107.12%;
}

:root {
  --blue: #1D4ED8;
  --blue-hover: #1E40AF;
  --blue-500: #3B82F6;
  --blue-900: #172554;
  --navy: #0B1F4B;
  --tint: #EFF6FF;
  --tint-2: #DBEAFE;
  --tint-3: #BFDBFE;
  --ink: #0F172A;
  --ink-2: #334155;
  --text-2: #475569;
  --muted: #64748B;
  --line: #E2E8F0;
  --line-2: #CBD5E1;
  --bg: #FFFFFF;
  --bg-alt: #F8FAFC;
  --bg-tint: #EFF4FB;
  --line-tint: #E1E8F3;
  --ok: #16A34A;

  --font: "Inter", "Inter Fallback", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --r-sm: 8px;
  --r: 12px;
  --r-lg: 16px;
  --r-xl: 20px;

  --sh-xs: 0 1px 2px rgba(15, 23, 42, .06);
  --sh-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 2px 6px -1px rgba(15, 23, 42, .06);
  --sh-md: 0 1px 2px rgba(15, 23, 42, .04), 0 6px 16px -4px rgba(15, 23, 42, .10), 0 16px 32px -12px rgba(29, 78, 216, .12);
  --sh-lg: 0 1px 2px rgba(15, 23, 42, .04), 0 12px 28px -8px rgba(15, 23, 42, .14), 0 32px 64px -24px rgba(29, 78, 216, .28);

  --ease: cubic-bezier(.2, .7, .2, 1);
  --t: 180ms;
  --gutter: clamp(20px, 4vw, 40px);
  --section-y: clamp(72px, 9vw, 120px);
  --header-h: 68px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv11", "ss01";
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
img { height: auto; }
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 700; text-wrap: balance; }
h3, h4 { text-wrap: pretty; }
h1 { font-size: clamp(2.5rem, 1.55rem + 3.4vw, 4.25rem); line-height: 1.04; letter-spacing: -.038em; }
h2 { font-size: clamp(1.875rem, 1.35rem + 1.7vw, 2.75rem); line-height: 1.1; letter-spacing: -.03em; }
h3 { font-size: 1.125rem; line-height: 1.35; letter-spacing: -.012em; font-weight: 650; }
p { margin: 0; text-wrap: pretty; }
p + p { margin-top: 1em; }
ul, ol { margin: 0; padding: 0; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--blue-hover); }
strong { font-weight: 650; }
::selection { background: var(--tint-2); color: var(--blue-900); }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  background: var(--blue); color: #fff; padding: 10px 16px; border-radius: var(--r-sm);
  font-weight: 600; text-decoration: none; box-shadow: var(--sh-md);
}
.skip-link:focus { top: 12px; color: #fff; }

.container { width: 100%; max-width: calc(1200px + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.section--alt, .section--tint { --muted: #56657A; background: var(--bg-tint); border-block: 1px solid var(--line-tint); }
.section--tint + .section--tint, .section--alt + .section--alt { border-top: 0; }
.section--compact { padding: clamp(56px, 7vw, 88px) 0; }

.section__head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 56px); }
.section__head .lede { margin-top: 16px; }
.section__head--split { max-width: none; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); column-gap: 64px; align-items: end; }
.section__head--split > * { grid-column: 1; }
.section__head--split .eyebrow { justify-self: start; }
.section__head--split .lede { grid-column: 2; grid-row: 1 / span 2; margin: 0; padding-bottom: 6px; }
.section__head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
  font-size: .8125rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue);
}
.eyebrow::before {
  content: ""; width: 18px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--blue-500));
}
.lede { font-size: clamp(1.0625rem, 1rem + .3vw, 1.25rem); line-height: 1.6; color: var(--text-2); max-width: 64ch; }
.note { font-size: .9375rem; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(32px, 4vw, 48px); }
.actions--center { justify-content: center; }
.split-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: 32px 72px; align-items: start; }
.split-layout > .section__head { position: sticky; top: calc(var(--header-h) + 32px); margin-bottom: 0; }

.icon { width: 24px; height: 24px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.icon--sm { width: 18px; height: 18px; }
.icon-tile {
  display: inline-grid; place-items: center; width: 44px; height: 44px; flex: none;
  border-radius: 11px; color: var(--blue);
  background: linear-gradient(180deg, #F5F9FF, var(--tint-2));
  box-shadow: inset 0 0 0 1px rgba(29, 78, 216, .12), 0 1px 2px rgba(29, 78, 216, .08);
}

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: #fff; --btn-fg: var(--ink); --btn-bd: var(--line-2);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 11px 20px;
  font: 600 .9688rem/1.2 var(--font); letter-spacing: -.005em;
  color: var(--btn-fg); background: var(--btn-bg);
  border: 1px solid var(--btn-bd); border-radius: 10px;
  text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color var(--t) var(--ease), border-color var(--t) var(--ease), box-shadow var(--t) var(--ease), transform var(--t) var(--ease), color var(--t) var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  --btn-bg: var(--blue); --btn-fg: #fff; --btn-bd: transparent;
  background-image: linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, 0));
  box-shadow: 0 1px 2px rgba(15, 23, 42, .12), 0 4px 12px -2px rgba(29, 78, 216, .45), inset 0 1px 0 rgba(255, 255, 255, .18);
}
.btn--primary:hover { --btn-bg: var(--blue-hover); color: #fff; box-shadow: 0 1px 2px rgba(15, 23, 42, .12), 0 8px 20px -4px rgba(29, 78, 216, .5), inset 0 1px 0 rgba(255, 255, 255, .18); }
.btn--secondary { box-shadow: var(--sh-xs); }
.btn--secondary:hover { --btn-bd: #94A3B8; color: var(--ink); background: var(--bg-alt); }
.btn--light { --btn-bg: #fff; --btn-fg: var(--blue-900); --btn-bd: transparent; box-shadow: 0 4px 14px -4px rgba(0, 0, 0, .35); }
.btn--light:hover { --btn-bg: var(--tint); color: var(--blue-900); }
.btn--ghost-light { --btn-bg: rgba(255, 255, 255, .06); --btn-fg: #fff; --btn-bd: rgba(255, 255, 255, .28); }
.btn--ghost-light:hover { --btn-bg: rgba(255, 255, 255, .12); --btn-bd: rgba(255, 255, 255, .5); color: #fff; }
.btn .icon { width: 18px; height: 18px; stroke-width: 2; transition: transform var(--t) var(--ease); }
.btn:hover .icon { transform: translateX(3px); }
.cta-band .btn:focus-visible, .site-footer a:focus-visible { outline-color: #fff; }

.link-arrow, .card__link {
  display: inline-block;
  font-weight: 600; font-size: .9375rem; color: var(--blue); text-decoration: none;
}
.link-arrow::after, .card__link::after {
  content: ""; display: inline-block; width: 16px; height: 16px; margin-left: 6px; vertical-align: -3px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform var(--t) var(--ease);
}
.link-arrow:hover::after, .card__link:hover::after, .card:hover .card__link::after { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #fff;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 1px 0 rgba(15, 23, 42, .02), 0 6px 20px -12px rgba(15, 23, 42, .18); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 1.125rem; letter-spacing: -.02em; }
.brand:hover { color: var(--ink); }
.brand__logo { width: 32px; height: 32px; border-radius: 8px; box-shadow: 0 2px 6px -1px rgba(29, 78, 216, .4); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav__list { display: flex; gap: 4px; list-style: none; }
.site-nav__list a {
  position: relative; display: block; padding: 8px 12px; border-radius: 8px;
  color: var(--ink-2); font-size: .9375rem; font-weight: 500; text-decoration: none;
  transition: color var(--t) var(--ease), background-color var(--t) var(--ease);
}
.site-nav__list a:hover { color: var(--ink); background: var(--bg-alt); }
.site-nav__list a[aria-current="page"] { color: var(--blue); }
.site-nav__list a[aria-current="page"]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; border-radius: 2px; background: var(--blue); }
.site-nav__cta { min-height: 40px; padding: 8px 16px; font-size: .9375rem; }

.nav-toggle {
  display: none; align-items: center; gap: 10px;
  min-height: 42px; padding: 8px 14px; border-radius: 10px;
  border: 1px solid var(--line-2); background: #fff; color: var(--ink);
  font: 600 .9375rem/1 var(--font); cursor: pointer;
}
.nav-toggle::before {
  content: ""; width: 16px; height: 12px;
  background: linear-gradient(currentColor 0 0) top / 100% 2px no-repeat, linear-gradient(currentColor 0 0) center / 100% 2px no-repeat, linear-gradient(currentColor 0 0) bottom / 100% 2px no-repeat;
}
.nav-toggle[aria-expanded="true"]::before {
  background: none; width: 14px; height: 14px;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M2 2l10 10M12 2L2 12'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M2 2l10 10M12 2L2 12'/%3E%3C/svg%3E") center / contain no-repeat;
  background-color: currentColor;
}

@media (max-width: 960px) {
  .js .nav-toggle:not([hidden]) { display: inline-flex; }
  .site-header { background: #fff; }
  .js .site-nav {
    position: fixed; left: 0; right: 0; top: var(--header-h); z-index: 49;
    display: flex; flex-direction: column; align-items: stretch; gap: 20px;
    max-height: calc(100vh - var(--header-h)); overflow-y: auto;
    padding: 12px var(--gutter) 28px;
    background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 48px -16px rgba(15, 23, 42, .25);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), visibility 0s linear var(--t);
  }
  .js .site-nav.is-open { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
  .js .site-nav__list { flex-direction: column; gap: 0; }
  .js .site-nav__list li + li { border-top: 1px solid var(--line); }
  .js .site-nav__list a { padding: 15px 4px; font-size: 1.0625rem; color: var(--ink); border-radius: 0; }
  .js .site-nav__list a:hover { background: none; color: var(--blue); }
  .js .site-nav__list a[aria-current="page"]::after { left: auto; right: 4px; top: 50%; bottom: auto; width: 6px; height: 6px; border-radius: 50%; transform: translateY(-50%); }
  .js .site-nav__cta { min-height: 50px; font-size: 1rem; }
  .no-js .site-header__inner { flex-wrap: wrap; padding-block: 10px; }
  .no-js .site-nav { flex-wrap: wrap; gap: 8px 16px; }
  .no-js .site-nav__list { flex-wrap: wrap; }
}

/* ---------- Home hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: clip;
  padding: clamp(48px, 7vw, 96px) 0 clamp(96px, 10vw, 150px);
  background:
    radial-gradient(60% 70% at 85% 30%, rgba(59, 130, 246, .16), transparent 70%),
    radial-gradient(40% 50% at 10% 0%, rgba(219, 234, 254, .9), transparent 70%),
    linear-gradient(180deg, #F7FAFF 0%, #FFFFFF 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(29, 78, 216, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(29, 78, 216, .07) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 70% 35%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 80% at 70% 35%, #000 20%, transparent 75%);
}
.hero > .container { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(40px, 5vw, 72px); align-items: center; }
.hero .eyebrow {
  padding: 6px 14px 6px 8px; border-radius: 999px; margin-bottom: 24px;
  background: rgba(255, 255, 255, .8); border: 1px solid var(--tint-3);
  box-shadow: 0 1px 2px rgba(29, 78, 216, .08);
  font-size: .75rem; letter-spacing: .07em;
}
.hero .eyebrow::before {
  width: 18px; height: 18px; border-radius: 50%;
  background: radial-gradient(circle, var(--blue) 0 3px, var(--tint-2) 3.5px);
}
.hero h1 { max-width: 13ch; }
.hero__accent {
  background: linear-gradient(95deg, var(--blue) 10%, #2563EB 55%, var(--blue-500) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.hero .lede { margin-top: 24px; max-width: 54ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__actions .btn { min-height: 50px; padding-inline: 22px; font-size: 1rem; }

/* ---------- Hero collage (decorative mini product UIs) ---------- */
.hero-visual { position: relative; width: 600px; max-width: 100%; height: 560px; justify-self: end; font-size: 13px; line-height: 1.45; }
.hero-visual > * { position: absolute; margin: 0; border-radius: 14px; }
.mock-window { top: 0; left: 72px; right: 0; height: 332px; background: #fff; border: 1px solid #DCE4F0; box-shadow: var(--sh-lg); overflow: hidden; z-index: 1; }
.mock-window__bar { display: flex; align-items: center; gap: 6px; height: 38px; padding: 0 14px; background: linear-gradient(#FBFCFE, #F4F7FB); border-bottom: 1px solid var(--line); }
.mock-window__bar i { width: 9px; height: 9px; border-radius: 50%; background: #D5DCE6; }
.mock-window__url { margin-left: 14px; flex: 1; max-width: 220px; height: 18px; border-radius: 6px; background: #fff; border: 1px solid var(--line); position: relative; }
.mock-window__url::before { content: ""; position: absolute; left: 8px; top: 6px; width: 60%; height: 4px; border-radius: 2px; background: #E2E8F0; }
.mock-window__body { display: grid; grid-template-columns: 112px 1fr; height: calc(100% - 38px); }
.mock-window__side { display: flex; flex-direction: column; gap: 10px; padding: 16px 14px; border-right: 1px solid #EEF2F7; background: #FBFCFE; }
.mock-window__side b { display: block; height: 8px; border-radius: 4px; background: #E6EBF2; }
.mock-window__side b:nth-child(2n) { width: 78%; }
.mock-window__side b.is-active { background: var(--blue); width: 86%; box-shadow: 0 0 0 5px var(--tint); }
.mock-window__main { padding: 16px 18px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.mock-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-kpis > span { display: grid; gap: 7px; padding: 10px 11px; border: 1px solid #EEF2F7; border-radius: 10px; background: #fff; }
.mock-kpis > span::before { content: ""; width: 55%; height: 5px; border-radius: 3px; background: #E2E8F0; }
.mock-kpis > span::after { content: ""; width: 75%; height: 10px; border-radius: 4px; background: #CBD5E1; }
.mock-kpis > span:first-child::after { background: linear-gradient(90deg, var(--blue), var(--blue-500)); }
.mock-chart { width: 100%; height: auto; flex: 1; min-height: 0; overflow: visible; }
.mock-rows { display: grid; gap: 8px; }
.mock-rows span { height: 7px; border-radius: 4px; background: #EEF2F7; }
.mock-rows span:last-child { width: 70%; }

.mock-metric {
  top: 64px; left: 0; z-index: 5; width: 236px;
  display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-items: center;
  padding: 14px 16px; background: #fff; border: 1px solid #DCE4F0; box-shadow: var(--sh-lg);
}
.mock-metric__icon { grid-row: span 3; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: #ECFDF3; color: var(--ok); box-shadow: inset 0 0 0 1px rgba(22, 163, 74, .18); }
.mock-metric__icon svg { width: 20px; height: 20px; }
.mock-metric__label { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.mock-metric__value { font-size: 15px; font-weight: 700; letter-spacing: -.01em; color: var(--ink); }
.mock-metric__trend { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: #15803D; font-weight: 500; }
.mock-metric__trend::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 3px rgba(34, 197, 94, .18); }

.mock-code {
  top: 252px; left: 0; z-index: 2; width: 384px;
  background: linear-gradient(180deg, #0F2557, var(--navy)); color: #CBD5E1;
  border: 1px solid #1E3A8A; box-shadow: 0 24px 48px -16px rgba(11, 31, 75, .55), 0 2px 6px rgba(11, 31, 75, .2);
  overflow: hidden;
}
.mock-code__tabs { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; background: rgba(255, 255, 255, .04); border-bottom: 1px solid rgba(255, 255, 255, .07); }
.mock-code__tabs i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, .18); }
.mock-code__file { margin-left: 10px; padding: 3px 10px; border-radius: 6px; background: rgba(255, 255, 255, .08); color: #E2E8F0; font: 500 11.5px/1.4 var(--mono); }
.mock-code pre { margin: 0; padding: 14px 16px 16px; font: 12.25px/1.75 var(--mono); white-space: pre; overflow: hidden; counter-reset: ln; }
.mock-code .l::before { counter-increment: ln; content: counter(ln); display: inline-block; width: 1.4em; margin-right: 14px; text-align: right; color: #475C8A; }
.mock-code .k { color: #93C5FD; }
.mock-code .f { color: #fff; font-weight: 600; }
.mock-code .v { color: #FCD9A6; }
.mock-code .p { color: #7C8DB5; }
.mock-code .caret { display: inline-block; width: 7px; height: 15px; margin-left: 2px; vertical-align: -3px; background: #60A5FA; border-radius: 1px; }

.mock-phone {
  top: 176px; right: -6px; z-index: 3; width: 150px; height: 300px;
  padding: 7px; border-radius: 28px; background: #0F172A;
  box-shadow: 0 30px 60px -20px rgba(15, 23, 42, .5), 0 0 0 1px rgba(15, 23, 42, .6), inset 0 0 0 1.5px #334155;
}
.mock-phone__screen { position: relative; height: 100%; border-radius: 22px; background: #fff; overflow: hidden; padding: 26px 11px 12px; display: flex; flex-direction: column; gap: 10px; }
.mock-phone__screen::before { content: ""; position: absolute; top: 7px; left: 50%; width: 44px; height: 12px; margin-left: -22px; border-radius: 8px; background: #0F172A; }
.mock-phone__title { height: 8px; width: 62%; border-radius: 4px; background: #CBD5E1; }
.mock-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; padding: 8px 6px; border-radius: 10px; background: var(--bg-alt); border: 1px solid #EEF2F7; }
.mock-cal i { aspect-ratio: 1; border-radius: 50%; background: #E2E8F0; transform: scale(.55); }
.mock-cal i.is-on { background: var(--blue); transform: scale(1); box-shadow: 0 0 0 2px var(--tint-2); }
.mock-slots { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mock-slots i { height: 20px; border-radius: 7px; border: 1px solid var(--line); background: #fff; }
.mock-slots i.is-on { border-color: var(--blue); background: var(--tint); box-shadow: inset 0 0 0 1px var(--blue); }
.mock-phone__btn { margin-top: auto; height: 26px; border-radius: 8px; background: var(--blue); box-shadow: 0 4px 10px -3px rgba(29, 78, 216, .55); }

.mock-chat {
  bottom: 0; left: 212px; z-index: 4; width: 312px;
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px; background: #fff; border: 1px solid #DCE4F0; box-shadow: var(--sh-lg);
}
.mock-chat__head { display: flex; align-items: center; gap: 8px; padding-bottom: 10px; border-bottom: 1px solid #EEF2F7; }
.mock-chat__avatar { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; color: #fff; background: linear-gradient(135deg, var(--blue-500), var(--blue)); }
.mock-chat__avatar svg { width: 14px; height: 14px; }
.mock-chat__head::after { content: ""; width: 90px; height: 7px; border-radius: 4px; background: #E2E8F0; }
.mock-chat__bubble { max-width: 88%; padding: 9px 12px; border-radius: 12px; font-size: 13px; line-height: 1.45; }
.mock-chat__bubble + .mock-chat__bubble { margin-top: 0; }
.mock-chat__bubble--user { align-self: flex-end; color: #fff; background: var(--blue); border-bottom-right-radius: 4px; }
.mock-chat__bubble--bot { align-self: flex-start; color: var(--ink); background: var(--bg-alt); border: 1px solid #E8EDF4; border-bottom-left-radius: 4px; }
.mock-chat__source { display: flex; align-items: center; gap: 6px; width: fit-content; margin-top: 8px; padding: 4px 9px 4px 7px; border-radius: 999px; background: #fff; border: 1px solid var(--tint-3); color: var(--blue); font-size: 11.5px; font-weight: 600; }
.mock-chat__source svg { width: 13px; height: 13px; }

@media (prefers-reduced-motion: no-preference) {
  .hero-visual > * { animation: mock-in .7s var(--ease) both; }
  .hero-visual > .mock-window { animation-delay: .05s; }
  .hero-visual > .mock-code { animation-delay: .18s; }
  .hero-visual > .mock-phone { animation-delay: .28s; }
  .hero-visual > .mock-chat { animation-delay: .38s; }
  .hero-visual > .mock-metric { animation-delay: .5s; }
  .mock-code .caret { animation: blink 1.1s steps(1) 6; }
}
@keyframes mock-in { from { opacity: 0; transform: translateY(14px); } }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Trust strip (overlaps the hero) ---------- */
.trust { position: relative; z-index: 2; margin-top: clamp(-72px, -6vw, -48px); }
.trust-strip {
  list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); box-shadow: var(--sh-md);
  padding: 8px;
}
.trust-strip li { display: flex; align-items: center; gap: 14px; padding: 18px 20px; font-size: .9688rem; font-weight: 600; line-height: 1.35; letter-spacing: -.005em; color: var(--ink); }
.trust-strip li + li { border-left: 1px solid var(--line); }
.trust-strip .icon-tile { width: 40px; height: 40px; border-radius: 10px; }
.trust-strip .icon { width: 21px; height: 21px; }

/* ---------- Cards & grids ---------- */
.card-grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid--bento { grid-template-columns: repeat(12, minmax(0, 1fr)); }
.card-grid--bento > * { grid-column: span 3; }
.card-grid--bento > :nth-child(-n+3) { grid-column: span 4; }

.card {
  position: relative; display: flex; flex-direction: column; gap: 12px;
  padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--sh-xs); color: var(--text-2); font-size: .9688rem; line-height: 1.6;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.card p + p { margin-top: 0; }
.card__title { color: var(--ink); text-wrap: pretty; }
.card .icon-tile { margin-bottom: 6px; transition: background var(--t) var(--ease), color var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.card:hover .icon-tile { color: #fff; background: linear-gradient(180deg, var(--blue-500), var(--blue)); box-shadow: 0 6px 14px -4px rgba(29, 78, 216, .5); }
.card__link { margin-top: auto; padding-top: 8px; text-wrap: balance; }
.card:has(.card__link):hover, a.card:hover { transform: translateY(-3px); border-color: var(--tint-3); box-shadow: var(--sh-md); }
.card__link::before { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.card:focus-within:has(.card__link:focus-visible) { outline: 2px solid var(--blue); outline-offset: 3px; }
.card__link:focus-visible { outline: none; }

/* Pillars: a quiet top rule that lights up on hover */
.pillar { padding-top: 32px; overflow: hidden; }
.pillar::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--blue), var(--blue-500)); transform: scaleX(.18); transform-origin: left; transition: transform .35s var(--ease); }
.pillar:hover::before { transform: none; }

/* Services */
.service-card { gap: 14px; }
.service-card__top { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.service-card__top .icon-tile { margin: 0; }
.service-card__top .card__title { font-size: 1.0625rem; }
.card-grid--bento > :nth-child(-n+3) .card__title { font-size: 1.1875rem; }

/* Chips */
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px;
  background: #F1F5F9; border: 1px solid #E5EAF1; color: var(--ink-2);
  font-size: .8125rem; font-weight: 500; line-height: 1.4; white-space: nowrap;
}
.stack-group { display: grid; grid-template-columns: 160px 1fr; gap: 12px 24px; align-items: baseline; padding: 14px 0; border-top: 1px solid var(--line); }
.stack-group > :first-child { font-size: .875rem; font-weight: 600; color: var(--ink); }

/* Audience */
.audience__engagement { margin-top: auto !important; padding-top: 16px; border-top: 1px dashed var(--line-2); font-size: .875rem; color: var(--muted); }
.audience__engagement a { display: block; margin-top: 2px; font-weight: 600; font-size: .9375rem; text-decoration: none; }
.audience__engagement a:hover { text-decoration: underline; }
.audience { padding-bottom: 24px; }
@supports (grid-template-rows: subgrid) {
  .audience { display: grid; grid-row: span 4; grid-template-rows: subgrid; row-gap: 12px; align-content: start; }
  .audience__engagement { margin-top: 4px !important; }
}

/* ---------- Steps ---------- */
.steps {
  list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px;
  padding: 40px 36px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); box-shadow: var(--sh-sm);
}
.step { position: relative; counter-increment: step; color: var(--text-2); font-size: .9375rem; line-height: 1.6; }
.step::before {
  content: counter(step, decimal-leading-zero);
  display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 20px;
  border-radius: 50%; background: #fff; color: var(--blue); font-weight: 700; font-size: .875rem; font-variant-numeric: tabular-nums;
  box-shadow: inset 0 0 0 1.5px var(--tint-3), 0 0 0 6px #fff, 0 4px 10px -2px rgba(29, 78, 216, .2);
  position: relative; z-index: 1;
}
.step:first-child::before { background: var(--blue); color: #fff; box-shadow: 0 0 0 6px #fff, 0 6px 14px -3px rgba(29, 78, 216, .55); }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 21px; left: 56px; right: -18px; height: 2px; border-radius: 2px;
  background: repeating-linear-gradient(90deg, var(--tint-3) 0 6px, transparent 6px 11px);
}
.step:first-child::after { background: linear-gradient(90deg, var(--blue), var(--tint-3)); }
.step__title { font-size: 1rem; margin-bottom: 8px; }

/* ---------- Demo cards ---------- */
.demo-grid { gap: 24px; }
.demo-card { padding: 12px 12px 26px; }
.demo-card > :not(.demo-card__thumb) { margin-inline: 16px; }
.demo-card .card__title { margin-top: 12px; font-size: 1.1875rem; }
.demo-card__thumb {
  position: relative; overflow: hidden; margin-bottom: 4px; padding: 26px 26px 0;
  border-radius: 10px; border: 1px solid #E3EAF5;
  background: radial-gradient(120% 90% at 50% 0%, #fff 0%, var(--tint) 55%, var(--tint-2) 100%);
  aspect-ratio: 16 / 9;
}
.demo-card__thumb::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(29, 78, 216, .14) 1px, transparent 1px); background-size: 14px 14px; -webkit-mask-image: linear-gradient(#000, transparent 70%); mask-image: linear-gradient(#000, transparent 70%); }
.demo-card__thumb img {
  position: relative; width: 100%; border-radius: 8px 8px 0 0;
  box-shadow: 0 0 0 1px rgba(15, 23, 42, .08), 0 10px 30px -8px rgba(15, 23, 42, .25);
  transition: transform .35s var(--ease);
}
.demo-card:hover .demo-card__thumb img { transform: translateY(-6px) scale(1.012); }
.demo-card__meta { font-size: .875rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.pricing-grid { align-items: stretch; }
.pricing-card { padding: 32px; }
.pricing-card .card__title { font-size: 1.0625rem; color: var(--ink-2); }
.pricing-card__price { margin: 4px 0 6px; font-size: clamp(2rem, 1.6rem + 1vw, 2.5rem); line-height: 1.1; font-weight: 700; letter-spacing: -.035em; color: var(--ink); font-variant-numeric: tabular-nums; }
.pricing-card__from { font-size: .9375rem; font-weight: 500; letter-spacing: 0; color: var(--muted); margin-right: 2px; }
.pricing-card__unit { font-size: 1rem; font-weight: 500; letter-spacing: 0; color: var(--muted); }
.pricing-card__list { list-style: none; display: grid; gap: 10px; margin-top: 8px; padding-top: 20px; border-top: 1px solid var(--line); }
.pricing-card__list li { position: relative; padding-left: 28px; }
.pricing-card__list li::before { content: ""; position: absolute; left: 0; top: .2em; width: 18px; height: 18px; border-radius: 50%; background: #ECFDF3 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316A34A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 12px no-repeat; }
.pricing-card--featured { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue), var(--sh-md); background: linear-gradient(180deg, #F6F9FF, #fff 40%); }
.pricing-card__badge {
  position: absolute; top: -12px; left: 32px;
  padding: 4px 12px; border-radius: 999px; background: var(--blue); color: #fff;
  font-size: .75rem; font-weight: 600; letter-spacing: .04em; box-shadow: 0 4px 10px -3px rgba(29, 78, 216, .55);
}
.pricing-card--custom { background: var(--bg-alt); box-shadow: none; border-style: dashed; }

/* ---------- Comparison table (how-we-work) ---------- */
.compare { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-xs); }
.compare table { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.compare th, .compare td { padding: 16px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare thead th { background: var(--bg-alt); font-size: .8125rem; letter-spacing: .04em; text-transform: uppercase; color: var(--text-2); }
.compare tbody th { color: var(--ink); font-weight: 600; position: sticky; left: 0; background: #fff; }
.compare tr:last-child > * { border-bottom: 0; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--sh-xs); transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.faq__item:hover { border-color: var(--line-2); }
.faq__item[open] { border-color: var(--tint-3); box-shadow: var(--sh-sm); }
.faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px; cursor: pointer; list-style: none;
  font-weight: 600; font-size: 1.0313rem; letter-spacing: -.01em; color: var(--ink); border-radius: var(--r);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: ""; flex: none; width: 28px; height: 28px; border-radius: 50%;
  background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231D4ED8' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") center / 16px no-repeat;
  transition: transform .25s var(--ease), background-color var(--t) var(--ease);
}
.faq__item[open] summary::after { transform: rotate(180deg); background-color: var(--tint-2); }
.faq__item > p { padding: 0 22px 22px; color: var(--text-2); max-width: 66ch; }
@media (prefers-reduced-motion: no-preference) {
  .faq__item[open] > p { animation: faq-in .3s var(--ease); }
}
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } }

/* ---------- Contact cards (contact page) ---------- */
.contact-card { align-items: flex-start; }
.contact-card__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; padding-top: 12px; }

/* ---------- CTA band (the one deep-blue band) ---------- */
.cta-band {
  position: relative; isolation: isolate; overflow: clip;
  padding: clamp(72px, 9vw, 112px) 0; text-align: center; color: #C7D2FE;
  background:
    radial-gradient(50% 80% at 50% 0%, rgba(59, 130, 246, .45), transparent 70%),
    radial-gradient(45% 70% at 0% 100%, rgba(29, 78, 216, .22), transparent 70%),
    radial-gradient(45% 70% at 100% 100%, rgba(29, 78, 216, .22), transparent 70%),
    linear-gradient(180deg, #1E3A8A 0%, var(--blue-900) 100%);
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 48px 48px; background-position: center -1px;
  -webkit-mask-image: radial-gradient(ellipse 60% 90% at 50% 10%, #000, transparent 75%); mask-image: radial-gradient(ellipse 60% 90% at 50% 10%, #000, transparent 75%);
}
.cta-band__logo { width: 56px; height: 56px; margin: 0 auto 28px; border-radius: 14px; box-shadow: 0 0 0 1px rgba(255, 255, 255, .25), 0 0 0 10px rgba(255, 255, 255, .06), 0 16px 40px -8px rgba(0, 0, 0, .5); }
.cta-band h2 { color: #fff; font-size: clamp(2rem, 1.4rem + 2vw, 3rem); max-width: 18ch; margin-inline: auto; }
.cta-band p { max-width: 52ch; margin: 16px auto 0; font-size: clamp(1.0625rem, 1rem + .25vw, 1.1875rem); color: #DBEAFE; }
.cta-band__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 32px !important; }
.cta-band__actions .btn { min-height: 50px; padding-inline: 22px; font-size: 1rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #A5B4CF; font-size: .9375rem; padding-top: clamp(56px, 7vw, 80px); border-top: 1px solid rgba(255, 255, 255, .06); }
.site-footer a { color: #DCE4F2; text-decoration: none; transition: color var(--t) var(--ease); }
.site-footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.site-footer__inner { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 40px 48px; padding-bottom: 56px; }
.site-footer .brand, .site-footer .brand:hover { color: #fff; text-decoration: none; }
.site-footer .brand__logo { box-shadow: 0 0 0 1px rgba(255, 255, 255, .15); }
.site-footer__about p { margin-top: 16px; max-width: 38ch; line-height: 1.65; }
.site-footer__title { margin-bottom: 16px; font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: #7D8FB3; }
.site-footer ul { list-style: none; display: grid; gap: 10px; }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px;
  position: relative; padding-top: 24px; padding-bottom: 28px;
  font-size: .875rem; color: #8A9BBD;
}
.site-footer__bottom::before { content: ""; position: absolute; top: 0; left: var(--gutter); right: var(--gutter); height: 1px; background: rgba(255, 255, 255, .1); }
.site-footer__bottom p { margin: 0; }
.site-footer__place { margin-right: auto !important; display: inline-flex; align-items: center; gap: 10px; }
.site-footer__place::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 3px rgba(34, 197, 94, .2); }
.site-footer__legal { order: 3; }

/* ---------- Inner-page building blocks ---------- */
.page-hero {
  position: relative; isolation: isolate; overflow: clip;
  padding: clamp(56px, 7vw, 96px) 0 clamp(48px, 6vw, 80px);
  background: radial-gradient(50% 90% at 90% 0%, rgba(59, 130, 246, .14), transparent 70%), linear-gradient(180deg, #F5F8FF, #fff);
  border-bottom: 1px solid #EEF2F7;
}
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(to right, rgba(29, 78, 216, .06) 1px, transparent 1px), linear-gradient(to bottom, rgba(29, 78, 216, .06) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: radial-gradient(ellipse 60% 100% at 85% 0%, #000, transparent 70%); mask-image: radial-gradient(ellipse 60% 100% at 85% 0%, #000, transparent 70%); }
.page-hero h1 { font-size: clamp(2.25rem, 1.6rem + 2.4vw, 3.5rem); max-width: 20ch; }
.page-hero .lede { margin-top: 20px; }
.page-hero .actions { margin-top: 32px; }
.prose { max-width: 68ch; }
.prose h2 { font-size: 1.5rem; margin: 2em 0 .6em; }
.prose h3 { margin: 1.6em 0 .5em; }
.prose p, .prose ul, .prose ol { color: var(--ink-2); }
.prose ul, .prose ol { padding-left: 1.25em; margin: 1em 0; }
.prose li + li { margin-top: .4em; }
.values { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 20px; }
.not-found { text-align: center; padding: clamp(80px, 12vw, 140px) 0; }
.not-found__owl { width: 72px; height: 72px; margin: 0 auto 24px; }
.engage { gap: 10px; }

/* ---------- Scroll reveal (only when JS is on and motion is OK) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); transition-delay: var(--d, 0s); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1279px) { .hero-visual { zoom: .9; } }
@media (max-width: 1120px) {
  .hero-visual { zoom: .8; }
  .card-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid--bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid--bento > *, .card-grid--bento > :nth-child(-n+3) { grid-column: auto; }
  .card-grid--bento > :first-child { grid-column: 1 / -1; }
  .trust-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-strip li:nth-child(3) { border-left: 0; }
  .trust-strip li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .site-footer__inner { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .site-footer__about { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  :root { --header-h: 64px; }
  .hero > .container { grid-template-columns: minmax(0, 1fr); }
  .hero h1 { max-width: 16ch; }
  .hero-visual { zoom: 1; justify-self: center; margin-top: 8px; }
  .split-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .split-layout > .section__head { position: static; margin-bottom: 40px; }
  .section__head--split { display: block; max-width: 720px; }
  .section__head--split .lede { margin-top: 16px; padding: 0; }
  .card-grid--3 { grid-template-columns: minmax(0, 1fr); max-width: 560px; }
  .pricing-grid { gap: 28px; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 0; padding: 28px 24px; }
  .step { display: grid; grid-template-columns: 44px 1fr; column-gap: 20px; padding-bottom: 28px; }
  .step:last-child { padding-bottom: 0; }
  .step::before { grid-row: span 2; margin: 0; }
  .step:not(:last-child)::after { top: 52px; bottom: 6px; left: 21px; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--tint-3) 0 6px, transparent 6px 11px); }
  .step:first-child::after { background: linear-gradient(180deg, var(--blue), var(--tint-3)); }
  .step__title { margin-top: 10px; }
  .service__cols { grid-template-columns: minmax(0, 1fr); }
  .stack-group { grid-template-columns: minmax(0, 1fr); gap: 8px; }
}
@media (max-width: 720px) {
  body { font-size: 1rem; }
  .card { padding: 24px; }
  .card-grid--2, .card-grid--4 { grid-template-columns: minmax(0, 1fr); }
  .card-grid--bento { grid-template-columns: minmax(0, 1fr); }
  .card-grid--bento > :first-child { grid-column: auto; }
  .demo-card { padding: 10px 10px 22px; }
  .demo-card > :not(.demo-card__thumb) { margin-inline: 12px; }
  .demo-card__thumb { padding: 16px 16px 0; }
  .trust { margin-top: -40px; }
  .trust-strip { grid-template-columns: minmax(0, 1fr); padding: 4px 8px; }
  .trust-strip li { padding: 14px 10px; }
  .trust-strip li + li { border-left: 0; border-top: 1px solid var(--line); }
  .hero { padding-top: 36px; padding-bottom: 88px; }
  .hero .eyebrow { font-size: .6875rem; letter-spacing: .05em; margin-bottom: 20px; }
  .hero__actions .btn { flex: 1 1 auto; }

  /* Collage becomes a compact stack */
  .hero-visual { width: 100%; height: auto; display: flex; flex-direction: column; font-size: 12px; margin-top: 16px; }
  .hero-visual > * { position: relative; inset: auto; width: auto; }
  .mock-phone { display: none; }
  .mock-window { height: 200px; margin-left: 28px; }
  .mock-window__body { grid-template-columns: 56px 1fr; }
  .mock-window__side { padding: 12px 10px; gap: 8px; }
  .mock-window__main { padding: 12px; gap: 10px; }
  .mock-kpis { gap: 6px; }
  .mock-kpis > span { padding: 7px 8px; }
  .mock-rows { display: none; }
  .mock-metric { position: absolute; top: 58px; left: 0; width: 186px; padding: 10px 12px; column-gap: 10px; }
  .mock-metric__icon { width: 32px; height: 32px; }
  .mock-metric__value { font-size: 13.5px; }
  .mock-code { margin: -56px 12px 0 0; }
  .mock-code pre { font-size: 10px; padding: 10px 12px 12px; }
  .mock-code .l::before { margin-right: 10px; }
  .mock-chat { margin: -24px 0 0 40px; padding: 12px; gap: 8px; }
  .mock-chat__bubble { font-size: 12px; }
  .faq__item summary { padding: 18px; font-size: 1rem; }
  .faq__item > p { padding: 0 18px 18px; }
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 420px) {
  .site-footer__inner { grid-template-columns: minmax(0, 1fr); }
  .hero__actions .btn { width: 100%; }
}

/* ==========================================================================
   Rollout additions: alternating sections, navy band, contact-route CTA,
   inner-page components. (Kept after the responsive block so they win.)
   ========================================================================== */
/* ---------- Navy band: the one deep band per page ---------- */
.section--navy {
  --muted: #A9B8D6;
  isolation: isolate; overflow: clip; color: #C7D2EA; border-block: 0;
  background:
    radial-gradient(50% 70% at 88% 0%, rgba(59, 130, 246, .30), transparent 70%),
    radial-gradient(45% 60% at 0% 100%, rgba(29, 78, 216, .22), transparent 70%),
    linear-gradient(180deg, var(--blue-900) 0%, var(--navy) 100%);
}
.section--navy::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 48px 48px; background-position: center -1px;
  -webkit-mask-image: radial-gradient(ellipse 60% 80% at 85% 10%, #000, transparent 75%); mask-image: radial-gradient(ellipse 60% 80% at 85% 10%, #000, transparent 75%);
}
.section--navy h2, .section--navy h3, .section--navy .card__title, .section--navy strong { color: #fff; }
.section--navy p, .section--navy .lede { color: #C7D2EA; }
.section--navy .eyebrow { color: #93C5FD; }
.section--navy .eyebrow::before { background: linear-gradient(90deg, #60A5FA, #93C5FD); }
.section--navy a:not(.btn) { color: #93C5FD; }
.section--navy a:not(.btn):hover { color: #fff; }
.section--navy :focus-visible { outline-color: #fff; }
.section--navy ::selection { background: #1E40AF; color: #fff; }
.section--navy .icon-tile { color: #BFDBFE; background: rgba(147, 197, 253, .12); box-shadow: inset 0 0 0 1px rgba(147, 197, 253, .3); }
.section--navy .card { background: rgba(255, 255, 255, .04); border-color: rgba(147, 197, 253, .18); box-shadow: none; color: #C7D2EA; }
.section--navy .btn--secondary { --btn-bg: rgba(255, 255, 255, .06); --btn-fg: #fff; --btn-bd: rgba(255, 255, 255, .32); box-shadow: none; }
.section--navy .btn--secondary:hover { --btn-bg: rgba(255, 255, 255, .12); --btn-bd: rgba(255, 255, 255, .55); color: #fff; background: var(--btn-bg); }
.section--navy .steps { background: rgba(255, 255, 255, .035); border-color: rgba(147, 197, 253, .2); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .55); }
.section--navy .step { color: #C7D2EA; }
.section--navy .step::before { background: #12306C; color: #BFDBFE; box-shadow: inset 0 0 0 1.5px rgba(147, 197, 253, .5); }
.section--navy .step:first-child::before { background: #2563EB; color: #fff; box-shadow: 0 0 0 5px rgba(59, 130, 246, .22), 0 8px 18px -4px rgba(37, 99, 235, .8); }
.section--navy .step:not(:last-child)::after { background: repeating-linear-gradient(90deg, rgba(147, 197, 253, .55) 0 6px, transparent 6px 11px); }
.section--navy .step:first-child::after { background: linear-gradient(90deg, #60A5FA, rgba(147, 197, 253, .55)); }

/* ---------- CTA band variants + contact routes ---------- */
.cta-band--light {
  color: var(--text-2); border-top: 1px solid var(--line-tint);
  background: radial-gradient(50% 80% at 50% 0%, rgba(59, 130, 246, .14), transparent 70%), var(--bg-tint);
}
.cta-band--light::before { background-image: linear-gradient(rgba(29, 78, 216, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(29, 78, 216, .06) 1px, transparent 1px); }
.cta-band--light h2 { color: var(--ink); }
.cta-band--light p { color: var(--text-2); }
.cta-band--light .cta-band__logo { box-shadow: 0 0 0 1px rgba(29, 78, 216, .15), 0 0 0 10px rgba(29, 78, 216, .06), 0 16px 32px -10px rgba(29, 78, 216, .45); }
.cta-band--light .btn:focus-visible { outline-color: var(--blue); }
.cta-band__actions { max-width: 640px; margin-inline: auto !important; }
.btn--route .icon { width: 20px; height: 20px; stroke-width: 1.8; }
.btn--route:hover .icon { transform: none; }
.cta-band__note { margin-top: 20px !important; font-size: .9375rem !important; }
@media (max-width: 560px) {
  .cta-band__actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .cta-band__actions .btn:first-child { grid-column: 1 / -1; }
  .cta-band__actions .btn { padding-inline: 12px; }
}

/* ---------- Inner pages: hero + shared lists ---------- */
.page-hero { background: radial-gradient(50% 90% at 90% 0%, rgba(59, 130, 246, .14), transparent 70%), linear-gradient(180deg, #F2F6FF, #F7F9FE); border-bottom: 1px solid var(--line-tint); }
.page-hero .note { margin-top: 16px; }
.ticks { list-style: none; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 28px; color: var(--ink-2); font-size: .9688rem; line-height: 1.55; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .22em; width: 18px; height: 18px; border-radius: 50%;
  background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231D4ED8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 11px no-repeat;
  box-shadow: inset 0 0 0 1px var(--tint-3);
}
.check-list { list-style: none; display: grid; gap: 12px; max-width: 860px; }
.check-list--2col { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: none; }
.check-list li {
  display: flex; align-items: flex-start; gap: 14px; padding: 18px 20px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--sh-xs); color: var(--ink-2);
}
.check-list li::before {
  content: ""; flex: none; width: 24px; height: 24px; margin-top: 1px; border-radius: 50%;
  background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231D4ED8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 14px no-repeat;
  box-shadow: inset 0 0 0 1px var(--tint-3);
}
.check-list + .note, .feature-list + .note { margin-top: 24px; }
.feature-list { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); gap: 16px; }
.feature-list li {
  display: flex; align-items: flex-start; gap: 16px; padding: 22px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--sh-xs);
  color: var(--text-2); font-size: .9688rem; line-height: 1.6;
}
.feature-list li > p { margin: 0; }
.feature-list strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 1.0313rem; }
.callout {
  display: flex; align-items: flex-start; gap: 16px; margin-top: 32px; padding: 20px 22px;
  background: var(--tint); border: 1px solid var(--tint-2); border-radius: var(--r-lg); color: var(--ink-2); font-size: .9688rem;
}
.callout code { font: 500 .875em/1 var(--mono); padding: 3px 6px; border-radius: 6px; background: #fff; border: 1px solid var(--tint-3); color: var(--blue-900); }
.callout a { overflow-wrap: anywhere; }
.split-layout .prose { max-width: 64ch; }
.prose > p:first-child { margin-top: 0; }
.prose p { font-size: 1.0625rem; line-height: 1.7; }

/* ---------- Services page ---------- */
.service__layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 32px 64px; align-items: start; }
.service__intro { position: sticky; top: calc(var(--header-h) + 32px); }
.service__intro .icon-tile { width: 52px; height: 52px; border-radius: 13px; margin-bottom: 22px; }
.service__intro .icon-tile .icon { width: 26px; height: 26px; }
.service__intro .eyebrow { display: flex; }
.service__intro h2 { font-size: clamp(1.75rem, 1.3rem + 1.3vw, 2.375rem); }
.service__intro > p:not(.eyebrow) { margin-top: 18px; color: var(--text-2); font-size: 1.0625rem; }
.service__intro > p.service__demo { margin-top: 20px; }
.service__panel { padding: 32px; gap: 0; }
.service__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 40px; }
.service__cols h3, .service__panel .stack-group > h3 { margin-bottom: 14px; font-size: .8125rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.service__panel .stack-group { grid-template-columns: minmax(0, 1fr); gap: 0; margin-top: 28px; padding: 24px 0 0; }
.engage .note { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-2); }

/* ---------- Buttons inside cards ---------- */
.card__cta { align-self: flex-start; margin-top: auto; }
.pricing-card .card__cta { align-self: stretch; }
.pricing-card__list { margin-bottom: 16px; }
.pricing-card--featured .card__title { color: var(--blue); }
.pricing-card--wide { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr) auto; gap: 16px 48px; align-items: center; }
.pricing-card--wide .pricing-card__list { margin: 0; padding: 4px 0 4px 40px; border-top: 0; border-left: 1px solid var(--line-2); }
.pricing-card--wide .card__cta { margin: 0; align-self: center; }
.pricing-card__main { display: grid; gap: 8px; }

/* ---------- Work page: large demo cards ---------- */
.demo-card--lg { padding: 14px 14px 28px; }
.demo-card--lg > :not(.demo-card__thumb) { margin-inline: 18px; }
.demo-card--lg .card__title { font-size: 1.3125rem; }
.demo-card--lg .demo-card__meta { padding: 12px 14px; border-radius: 10px; background: var(--bg-alt); border: 1px solid #EEF2F7; color: var(--text-2); }
.demo-card--lg .note { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.demo-card--lg .note .icon { width: 18px; height: 18px; color: var(--blue); }
.demo-card--lg .card__cta { margin-top: 8px; }
.demo-card--lg .card__cta::before { content: ""; position: absolute; inset: 0; border-radius: var(--r-lg); }
.demo-card--lg:hover { transform: translateY(-3px); border-color: var(--tint-3); box-shadow: var(--sh-md); }
.demo-card--lg:focus-within:has(.card__cta:focus-visible) { outline: 2px solid var(--blue); outline-offset: 3px; }
.demo-card--lg .card__cta:focus-visible { outline: none; }
.custom-demo { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 20px 28px; align-items: center; padding: 36px; }
.custom-demo .icon-tile { width: 56px; height: 56px; border-radius: 14px; margin: 0; }
.custom-demo .icon-tile .icon { width: 28px; height: 28px; }
.custom-demo h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); }
.custom-demo p { margin-top: 8px; color: var(--text-2); }
.custom-demo .actions { margin: 0; }

/* ---------- Steps variants ---------- */
.steps--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.steps--detailed { grid-template-columns: minmax(0, 1fr); gap: 0; max-width: 880px; padding: 40px; }
.steps--detailed .step { display: grid; grid-template-columns: 44px 1fr; column-gap: 24px; padding-bottom: 32px; }
.steps--detailed .step:last-child { padding-bottom: 0; }
.steps--detailed .step::before { grid-row: span 2; margin: 0; }
.steps--detailed .step:not(:last-child)::after { top: 52px; bottom: 6px; left: 21px; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--tint-3) 0 6px, transparent 6px 11px); }
.steps--detailed .step:first-child::after { background: linear-gradient(180deg, var(--blue), var(--tint-3)); }
.steps--detailed .step__title { margin-top: 10px; font-size: 1.0625rem; }

/* ---------- Contact cards ---------- */
.contact-card .icon-tile { margin-bottom: 6px; }
.contact-card .card__title { font-size: 1.1875rem; }
.contact-card__actions .btn { flex: 1 1 auto; }
.contact-card--primary { border-color: var(--tint-3); background: linear-gradient(180deg, #F6F9FF, #fff 45%); box-shadow: 0 0 0 1px var(--tint-3), var(--sh-sm); }
.contact-card__email { overflow-wrap: anywhere; white-space: normal; }

/* ---------- Values (about) ---------- */
.values-grid .card__title { font-size: 1.0625rem; }

/* ---------- 404 ---------- */
.not-found h1, .not-found .lede { margin-inline: auto; }
.not-found .eyebrow { justify-content: center; }
.not-found .actions { justify-content: center; }

/* ---------- Responsive (additions) ---------- */
@media (max-width: 1120px) {
  .pricing-card--wide { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .pricing-card--wide .card__cta { grid-column: 1 / -1; justify-self: start; }
}
@media (max-width: 960px) {
  .service__layout { grid-template-columns: minmax(0, 1fr); }
  .service__intro { position: static; }
  .check-list--2col { grid-template-columns: minmax(0, 1fr); }
  .steps--3 { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .section--navy .step:not(:last-child)::after { background: repeating-linear-gradient(180deg, rgba(147, 197, 253, .55) 0 6px, transparent 6px 11px); }
  .section--navy .step:first-child::after { background: linear-gradient(180deg, #60A5FA, rgba(147, 197, 253, .55)); }
  .pricing-card--wide { display: flex; }
  .pricing-card--wide .pricing-card__list { margin-top: 8px; padding: 20px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .pricing-card--wide .card__cta { align-self: stretch; }
  .custom-demo { grid-template-columns: minmax(0, 1fr); padding: 28px; }
  .card-grid--3.contact-grid { max-width: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .service__panel { padding: 24px; }
  .service__cols { grid-template-columns: minmax(0, 1fr); }
  .steps--detailed { padding: 28px 22px; }
  .steps--detailed .step { column-gap: 18px; }
  .card-grid--3.contact-grid { grid-template-columns: minmax(0, 1fr); }
  .demo-card--lg { padding: 10px 10px 24px; }
  .demo-card--lg > :not(.demo-card__thumb) { margin-inline: 12px; }
  .callout { flex-direction: column; gap: 12px; }
  .feature-list li { padding: 18px; }
  /* Comparison table becomes one labelled card per model */
  .compare { overflow: visible; border: 0; border-radius: 0; background: none; box-shadow: none; }
  .compare table, .compare tbody, .compare tr, .compare th, .compare td { display: block; }
  .compare thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .compare tbody { display: grid; gap: 16px; }
  .compare tr { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--sh-xs); overflow: hidden; }
  .compare tbody th { position: static; padding: 14px 18px; background: var(--tint); color: var(--blue-900); font-size: 1.0313rem; border-bottom: 1px solid var(--tint-2); }
  .compare td { padding: 12px 18px; }
  .compare tr:last-child > * { border-bottom: 1px solid var(--line); }
  .compare tr > td:last-child { border-bottom: 0; }
  .compare td::before { content: attr(data-label); display: block; margin-bottom: 2px; font-size: .75rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
}

.feature-list--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 720px) { .feature-list--2 { grid-template-columns: minmax(0, 1fr); } }
.prose > h2:first-child { margin-top: 0; }
