/* ==========================================================================
   Beels Technologies — company site
   A single, dependency-free stylesheet. System fonts only (no third-party
   fonts). Light + dark themes. Anchored on the house color,
   Ink Navy (#0B1F3A), with a modern azure accent.
   ========================================================================== */

/* ---------- Design tokens ------------------------------------------------ */
:root {
  color-scheme: light dark;

  /* Brand */
  --ink:        #0B1F3A;   /* Ink Navy — house color */
  --ink-2:      #12294a;
  --accent:     #2360C6;   /* modern azure — links, buttons */
  --accent-2:   #3B82E6;
  --accent-ink: #1b4ea8;

  /* Light surfaces */
  --bg:         #f6f8fc;
  --bg-2:       #eef2f9;
  --surface:    #ffffff;
  --surface-2:  #fbfcfe;

  /* Text */
  --text:       #15181c;
  --muted:      #556074;
  --faint:      #5c6678;

  /* Lines & shadows */
  --border:        #e4e9f1;
  --border-strong: #d3dae6;
  --shadow-sm: 0 1px 2px rgba(11, 31, 58, .06), 0 1px 3px rgba(11, 31, 58, .05);
  --shadow-md: 0 6px 20px rgba(11, 31, 58, .08), 0 2px 6px rgba(11, 31, 58, .05);
  --shadow-lg: 0 18px 48px rgba(11, 31, 58, .14), 0 6px 16px rgba(11, 31, 58, .08);


  /* Metrics */
  --radius:    14px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --maxw: 1120px;
  --gutter: clamp(1.1rem, 4vw, 2.5rem);

  /* Type scale (fluid) */
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
          "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --step-hero: clamp(2.35rem, 1.55rem + 3.4vw, 4.15rem);
  --step-h2:   clamp(1.7rem, 1.25rem + 1.7vw, 2.6rem);
  --step-h3:   clamp(1.18rem, 1.06rem + .5vw, 1.4rem);
  --step-lead: clamp(1.08rem, 1.0rem + .45vw, 1.32rem);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink:        #0B1F3A;
    --accent:     #4b8bf0;
    --accent-2:   #6ea8ff;
    --accent-ink: #8fbcff;

    --bg:         #0a1120;
    --bg-2:       #0d1524;
    --surface:    #121b2d;
    --surface-2:  #162034;

    --text:       #e8edf6;
    --muted:      #9aa6ba;
    --faint:      #8b98ad;

    --border:        #223049;
    --border-strong: #2d3f5c;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
    --shadow-md: 0 8px 24px rgba(0,0,0,.45);
    --shadow-lg: 0 20px 50px rgba(0,0,0,.55);

  }
}

/* Manual override to force dark regardless of system */
:root[data-theme="dark"] {
  --accent:     #4b8bf0;
  --accent-2:   #6ea8ff;
  --accent-ink: #8fbcff;
  --bg:         #0a1120;
  --bg-2:       #0d1524;
  --surface:    #121b2d;
  --surface-2:  #162034;
  --text:       #e8edf6;
  --muted:      #9aa6ba;
  --border:        #223049;
  --border-strong: #2d3f5c;
  --faint:      #8b98ad;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.45);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.55);
}

/* ---------- Reset -------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; color: var(--text); }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
/* Skip-link target: focus is programmatic, so don't ring the whole region */
main[tabindex="-1"]:focus, main[tabindex="-1"]:focus-visible { outline: none; }
::selection { background: var(--accent); color: #fff; }

/* Skip link (visually hidden until focused) */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: #fff; font-weight: 600;
  padding: .7rem 1.1rem; border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; top: 0; }

/* ---------- Layout helpers ---------------------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(3.5rem, 2rem + 6vw, 6.5rem); }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--border); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .8rem; font-weight: 650; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .9rem;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.section__head { max-width: 46rem; margin-bottom: clamp(2rem, 1rem + 3vw, 3.25rem); }
.section__head h2 { font-size: var(--step-h2); }
.section__head p { color: var(--muted); font-size: var(--step-lead); margin-top: .9rem; }
.center { text-align: center; margin-inline: auto; }

/* ---------- Buttons ------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font: inherit; font-weight: 600; font-size: .98rem;
  padding: .8rem 1.4rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--accent); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--accent-ink); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
:root[data-theme="dark"] .btn--primary:hover,
:root:not([data-theme="light"]) .btn--primary:hover { background: var(--accent-2); }
.btn--ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn--light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.28); }
.btn--light:hover { background: rgba(255,255,255,.2); color: #fff; transform: translateY(-2px); }
.btn--lg { padding: .95rem 1.7rem; font-size: 1.02rem; }

/* ---------- Logo mark (bee, raster light/dark pair) ---------------------- */
.mark { display: block; width: auto; height: 34px; flex: 0 0 auto; }
.brand .mark--dark { display: none; }
:root[data-theme="dark"] .brand .mark--light { display: none; }
:root[data-theme="dark"] .brand .mark--dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand .mark--light { display: none; }
  :root:not([data-theme="light"]) .brand .mark--dark { display: block; }
}
.brand { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; letter-spacing: -.01em; color: var(--text); }
.brand:hover { color: var(--text); }
.brand__name { font-size: 1.06rem; }
.brand__name b { font-weight: 800; }

/* ---------- Header ------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow-sm); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 68px; }
.nav { display: flex; align-items: center; gap: .35rem; }
.nav a.nav-link {
  color: var(--muted); font-weight: 550; font-size: .95rem; padding: .5rem .8rem; border-radius: 8px;
  transition: color .15s ease, background .15s ease;
}
.nav a.nav-link:hover { color: var(--text); background: var(--bg-2); }
.header-actions { display: flex; align-items: center; gap: .5rem; }

.icon-btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 10px;
  background: transparent; border: 1px solid var(--border); color: var(--muted); cursor: pointer;
  transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); background: var(--surface); }
.icon-btn svg { width: 20px; height: 20px; }
.theme-toggle .moon { display: none; }
:root[data-theme="dark"] .theme-toggle .sun,
:root:not([data-theme="light"]) .theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .moon,
:root:not([data-theme="light"]) .theme-toggle .moon { display: block; }

.nav-toggle { display: none; }

/* ---------- Hero --------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(3.5rem, 2rem + 7vw, 7rem) clamp(3rem, 2rem + 5vw, 5.5rem); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(1100px 520px at 78% -8%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 60%),
    radial-gradient(760px 420px at 8% 4%, color-mix(in srgb, var(--ink) 12%, transparent), transparent 62%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image:
    linear-gradient(color-mix(in srgb, var(--ink) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--ink) 6%, transparent) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(680px 460px at 72% 12%, #000, transparent 72%);
          mask-image: radial-gradient(680px 460px at 72% 12%, #000, transparent 72%);
}
.hero__inner { max-width: 44rem; }
.hero .pill {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .4rem .85rem .4rem .5rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  font-size: .85rem; font-weight: 550; color: var(--muted); margin-bottom: 1.6rem;
}
.hero .pill .pill-txt { color: var(--text); font-weight: 650; }
.hero .pill .tag {
  font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent);
  padding: .2rem .5rem; border-radius: 999px;
}
.hero h1 { font-size: var(--step-hero); font-weight: 800; letter-spacing: -.035em; }
.hero .lead { font-size: var(--step-lead); color: var(--muted); margin-top: 1.35rem; max-width: 40rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; margin-top: 2.8rem; color: var(--faint); font-size: .9rem; }
.hero__meta span { display: inline-flex; align-items: center; gap: .5rem; }
.hero__meta svg { width: 18px; height: 18px; color: var(--accent); }

/* ---------- "What we do" narrative ------------------------------------- */
.about-lede p {
  font-size: clamp(1.15rem, 1rem + .7vw, 1.55rem);
  line-height: 1.55; color: var(--text); font-weight: 450; letter-spacing: -.01em;
  max-width: 52rem;
}
.about-lede p .hl { color: var(--accent); font-weight: 600; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: clamp(2rem, 1rem + 3vw, 3rem); }
.principle {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow-sm);
}
.principle .p-ic {
  width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 1rem;
  background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent);
}
.principle .p-ic svg { width: 22px; height: 22px; }
.principle h3 { font-size: 1.08rem; margin-bottom: .4rem; }
.principle p { color: var(--muted); font-size: .95rem; }

/* ---------- Products ----------------------------------------------------- */
.products { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.product {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.75rem; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
}
.product:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.product__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; }
.product__icon {
  width: 54px; height: 54px; border-radius: 14px; flex: 0 0 auto; display: grid; place-items: center;
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 16%, var(--surface)), color-mix(in srgb, var(--ink) 10%, var(--surface)));
  color: var(--accent); border: 1px solid var(--border);
}
.product__icon svg { width: 27px; height: 27px; }
.badge {
  display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap;
  font-size: .74rem; font-weight: 650; letter-spacing: .02em;
  padding: .32rem .7rem; border-radius: 999px;
  color: var(--muted); background: var(--bg-2); border: 1px solid var(--border);
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.badge--dev { color: #8a5a10; background: #fff5e2; border-color: #f4e2bd; }
.badge--dev::before { background: #d99414; }
.badge--live { color: #1c6b3a; background: #e8f7ee; border-color: #c3e9d0; }
.badge--live::before { background: #2f9d55; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .badge--dev { color: #f2c67a; background: #2a2113; border-color: #4a3a1c; }
  :root:not([data-theme="light"]) .badge--live { color: #7fdba0; background: #12291b; border-color: #24462f; }
}
:root[data-theme="dark"] .badge--dev { color: #f2c67a; background: #2a2113; border-color: #4a3a1c; }
:root[data-theme="dark"] .badge--live { color: #7fdba0; background: #12291b; border-color: #24462f; }

.product h3 { font-size: var(--step-h3); }
.product__tagline { color: var(--accent); font-weight: 600; font-size: .98rem; margin-top: .2rem; }
.product__desc { color: var(--muted); margin-top: .85rem; font-size: .97rem; }
.product__features { display: flex; flex-direction: column; gap: .55rem; margin-top: 1.15rem; }
.product__features li { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--text); }
.product__features svg { width: 18px; height: 18px; color: var(--accent); flex: 0 0 auto; margin-top: .1rem; }
.product__foot { margin-top: auto; padding-top: 1.4rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.product__platform { font-size: .82rem; color: var(--faint); display: inline-flex; align-items: center; gap: .4rem; }
.product__platform svg { width: 15px; height: 15px; }
.link-arrow { font-weight: 600; font-size: .92rem; display: inline-flex; align-items: center; gap: .35rem; }
.link-arrow svg { width: 16px; height: 16px; transition: transform .15s ease; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- CTA band / contact ------------------------------------------ */
.cta {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--ink), var(--ink-2) 60%, #1a3a6b);
  border-radius: clamp(18px, 3vw, 28px); color: #fff;
  padding: clamp(2.4rem, 1.5rem + 4vw, 4.2rem); text-align: center;
}
.cta::after {
  content: ""; position: absolute; inset: 0; z-index: 0; opacity: .5;
  background: radial-gradient(600px 300px at 82% -20%, rgba(75,139,240,.55), transparent 60%),
              radial-gradient(500px 260px at 10% 120%, rgba(59,130,230,.4), transparent 60%);
}
.cta > * { position: relative; z-index: 1; }
.cta h2 { color: #fff; font-size: var(--step-h2); }
.cta p { color: rgba(255,255,255,.82); font-size: var(--step-lead); margin: 1rem auto 0; max-width: 38rem; }
.cta__actions { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; margin-top: 2rem; }
.cta .eyebrow { color: #9cc4ff; }
.cta__note { margin-top: 1.4rem; font-size: .85rem; color: rgba(255,255,255,.6); }
.cta__note a { color: rgba(255,255,255,.92); text-decoration: underline; text-underline-offset: 2px; }

/* ---------- Footer ------------------------------------------------------- */
.site-footer { background: var(--surface); border-top: 1px solid var(--border); padding-block: clamp(2.5rem, 1.5rem + 3vw, 3.75rem); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
.footer-brand .brand { margin-bottom: .9rem; }
.footer-brand p { color: var(--muted); font-size: .92rem; max-width: 26rem; }
.footer-col h3 { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); margin-bottom: .9rem; font-weight: 650; }
.footer-col ul { display: flex; flex-direction: column; gap: .55rem; }
.footer-col a { color: var(--muted); font-size: .93rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem;
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
  color: var(--faint); font-size: .85rem;
}
.site-footer--slim .footer-bottom { margin-top: 0; padding-top: 0; border-top: 0; }
.footer-bottom a { color: var(--faint); }
.footer-bottom a:hover { color: var(--accent); }

/* ---------- Legal / document pages -------------------------------------- */
.doc { padding-block: clamp(2.5rem, 1.5rem + 4vw, 4.5rem); }
.doc__wrap { max-width: 52rem; margin-inline: auto; }
.doc a.back { display: inline-flex; align-items: center; gap: .4rem; font-size: .9rem; font-weight: 600; margin-bottom: 1.5rem; }
.doc a.back svg { width: 16px; height: 16px; }
.doc h1 { font-size: clamp(2rem, 1.5rem + 2vw, 2.9rem); font-weight: 800; letter-spacing: -.03em; }
.doc .updated { color: var(--faint); font-size: .9rem; margin-top: .6rem; }
.doc .intro { font-size: var(--step-lead); color: var(--muted); margin-top: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.doc section { margin-top: 2.4rem; }
.doc h2 { font-size: 1.35rem; margin-bottom: .8rem; letter-spacing: -.02em; }
.doc p { color: var(--text); margin-bottom: 1rem; }
.doc ul.bullets { margin: 0 0 1rem; padding-left: 0; display: flex; flex-direction: column; gap: .6rem; }
.doc ul.bullets li { position: relative; padding-left: 1.4rem; color: var(--text); }
.doc ul.bullets li::before { content: ""; position: absolute; left: .2rem; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.doc .doc-foot { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--border); color: var(--muted); font-size: .92rem; }

/* ---------- 404 ---------------------------------------------------------- */
.notfound { min-height: 62vh; display: grid; place-content: center; text-align: center; padding-block: 4rem; }
.notfound .code { font-size: clamp(4rem, 2rem + 10vw, 8rem); font-weight: 800; color: var(--accent); letter-spacing: -.04em; line-height: 1; }
.notfound h1 { font-size: var(--step-h2); margin-top: .5rem; }
.notfound p { color: var(--muted); margin: 1rem auto 2rem; max-width: 30rem; }

/* ---------- Featured product card ---------------------------------------- */
.product--featured { grid-column: 1 / -1; }
@media (min-width: 861px) {
  .product--featured .product__desc { max-width: 58rem; }
  .product--featured .product__features {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem 1.6rem;
  }
}

/* ---------- Breadcrumbs --------------------------------------------------- */
.crumbs { margin-bottom: 1.5rem; }
.crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; font-size: .88rem; color: var(--faint); }
.crumbs li { display: inline-flex; align-items: center; gap: .45rem; }
.crumbs li + li::before { content: "/"; color: var(--border-strong); }
.crumbs a { color: var(--muted); font-weight: 550; }
.crumbs a:hover { color: var(--accent); }
.crumbs [aria-current="page"] { color: var(--text); font-weight: 600; }

/* ---------- Interior page hero (products, about) ------------------------- */
.page-hero { position: relative; padding-block: clamp(2.6rem, 1.8rem + 3.5vw, 4.6rem) clamp(2.2rem, 1.5rem + 3vw, 3.6rem); overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 420px at 82% -14%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 60%),
    radial-gradient(640px 360px at 4% 0%, color-mix(in srgb, var(--ink) 10%, transparent), transparent 62%);
}
.page-hero__inner { max-width: 50rem; }
.page-hero__top { display: flex; align-items: center; gap: 1.1rem; margin-bottom: 1.3rem; flex-wrap: wrap; }
.page-hero__icon {
  width: 68px; height: 68px; border-radius: 17px; flex: 0 0 auto; display: grid; place-items: center;
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 16%, var(--surface)), color-mix(in srgb, var(--ink) 10%, var(--surface)));
  color: var(--accent); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
.page-hero__icon svg { width: 34px; height: 34px; }
.page-hero h1 { font-size: clamp(2.1rem, 1.5rem + 2.6vw, 3.3rem); font-weight: 800; letter-spacing: -.03em; }
.page-hero .tagline { color: var(--accent); font-weight: 650; font-size: clamp(1.02rem, .95rem + .5vw, 1.28rem); margin-top: .5rem; }
.page-hero .lead { font-size: var(--step-lead); color: var(--muted); margin-top: 1.2rem; max-width: 44rem; }
.page-hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.page-hero__meta { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; margin-top: 2.2rem; color: var(--faint); font-size: .9rem; }
.page-hero__meta span { display: inline-flex; align-items: center; gap: .5rem; }
.page-hero__meta svg { width: 18px; height: 18px; color: var(--accent); }

/* ---------- Audience chips ------------------------------------------------ */
.chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.chips li {
  padding: .48rem .95rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  font-size: .9rem; font-weight: 550; color: var(--muted);
}

/* ---------- Note band (status / transparency callout) -------------------- */
.note-band {
  display: flex; gap: 1rem; align-items: flex-start;
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--border));
  border-radius: var(--radius); padding: 1.25rem 1.5rem;
}
.note-band > svg { width: 22px; height: 22px; color: var(--accent); flex: 0 0 auto; margin-top: .2rem; }
.principles + .note-band { margin-top: 1.25rem; }
.note-band p { color: var(--text); font-size: .97rem; }
.note-band p + p { margin-top: .6rem; }
.note-band b { font-weight: 650; }

/* ---------- Founder bio card ---------------------------------------------- */
.founder {
  display: grid; grid-template-columns: auto 1fr; gap: 1.4rem 2rem; align-items: start;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.6rem); box-shadow: var(--shadow-sm);
  max-width: 52rem;
}
.founder__avatar {
  width: 92px; height: 92px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(150deg, var(--ink), #1a3a6b);
  color: #fff; font-weight: 800; font-size: 1.9rem; letter-spacing: -.02em;
  border: 1px solid var(--border);
}
.founder h3 { font-size: 1.45rem; letter-spacing: -.02em; }
.founder .role { color: var(--accent); font-weight: 650; font-size: .95rem; margin-top: .2rem; }
.founder .bio p { color: var(--muted); margin-top: .95rem; font-size: .97rem; }
.founder .bio p:first-of-type { margin-top: 1.1rem; }
@media (max-width: 620px) { .founder { grid-template-columns: 1fr; } }

/* ---------- Prose blocks (about page) ------------------------------------- */
.prose { max-width: 52rem; }
.prose p { color: var(--muted); font-size: 1.02rem; }
.prose p + p { margin-top: 1rem; }
.prose p b, .prose p strong { color: var(--text); font-weight: 650; }

/* ---------- Responsive --------------------------------------------------- */
@media (max-width: 860px) {
  .principles { grid-template-columns: 1fr; }
  .products { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .nav, .header-actions .btn { display: none; }
  /* 404 has no hamburger menu, so keep its header "Home" button visible */
  .page-404 .header-actions .btn { display: inline-flex; }
  .nav-toggle { display: inline-grid; }
  .nav.is-open {
    display: flex; flex-direction: column; align-items: stretch; gap: .2rem;
    position: absolute; top: 68px; left: 0; right: 0;
    background: var(--surface); border-bottom: 1px solid var(--border);
    padding: .8rem var(--gutter) 1.2rem; box-shadow: var(--shadow-md);
  }
  .nav.is-open a.nav-link { font-size: 1.05rem; padding: .7rem .6rem; }
  .nav.is-open .btn { display: inline-flex; margin-top: .6rem; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero__cta .btn, .cta__actions .btn { width: 100%; }
}