/* TibaMoja public landing page. Same fonts and tokens as the brochure:
   navy "ward" bands for the big statements, calm light sections for detail. */
:root {
  --bg: #f4f7f8; --surface: #ffffff; --ink: #102a3c; --muted: #557083; --line: #dbe5ea;
  --band: #0b2239; --band-ink: #eaf4f6; --band-muted: #9fbad0;
  --teal: #0d9488; --teal-ink: #0f766e; --mint: #5eead4; --chip: #e6f6f4;
  --sha: #0d9488; --private: #3b6fb0; --patient: #e2574c;
  --danger: #c2410c;
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Figtree", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius: 14px; --gutter: clamp(16px, 4vw, 56px); --maxw: 1160px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #071a2b; --surface: #0d2538; --ink: #e3eef3; --muted: #9db4c4; --line: #1d3a52;
    --band: #04121f; --teal: #2cc3b3; --teal-ink: #5eead4; --chip: #0f3340;
    --sha: #2cc3b3; --private: #6f9fe0; --patient: #f0786e; --danger: #fb923c;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #071a2b; --surface: #0d2538; --ink: #e3eef3; --muted: #9db4c4; --line: #1d3a52;
  --band: #04121f; --teal: #2cc3b3; --teal-ink: #5eead4; --chip: #0f3340;
  --sha: #2cc3b3; --private: #6f9fe0; --patient: #f0786e; --danger: #fb923c;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: inherit; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.08; text-wrap: balance; margin: 0; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -0.01em; }
p { margin: 0; }
section { padding-block: clamp(56px, 8vw, 104px); }
.band { background: var(--band); color: var(--band-ink); }
.eyebrow { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-ink); }
.band .eyebrow { color: var(--mint); }
.lede { font-size: 1.12rem; color: var(--muted); max-width: 62ch; }
.band .lede { color: var(--band-muted); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(28px, 4vw, 48px); max-width: 760px; }
.section-head.center { margin-inline: auto; text-align: center; justify-items: center; }
:focus-visible { outline: 3px solid var(--mint); outline-offset: 2px; border-radius: 6px; }
.mdi { line-height: 1; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 700 .98rem var(--font-body); padding: 12px 20px; border-radius: 10px;
  border: 1.5px solid transparent; text-decoration: none; cursor: pointer; white-space: nowrap; transition: transform .15s ease, background-color .15s ease, border-color .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-cta { background: var(--mint); color: #04121f; }
.btn-cta:hover { background: #99f6e4; }
.btn-ghost { border-color: rgba(159, 186, 208, .45); color: var(--band-ink); }
.btn-ghost:hover { border-color: var(--mint); color: var(--mint); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-teal:hover { background: var(--teal-ink); }
.btn-sm { padding: 8px 14px; font-size: .9rem; }
.btn-block { width: 100%; }

/* ---------- top bar ---------- */
.topbar { position: sticky; top: 0; z-index: 50; background: rgba(11, 34, 57, .92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(159, 186, 208, .14); color: var(--band-ink); }
:root[data-theme="dark"] .topbar { background: rgba(4, 18, 31, .92); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .topbar { background: rgba(4, 18, 31, .92); } }
.topbar .wrap { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: none; }
.mark { width: 36px; height: 36px; border-radius: 10px; background: var(--teal); display: grid; place-items: center; flex: none; }
.brandname { font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.navlinks { display: flex; gap: 4px; margin-left: auto; }
.navlinks a { text-decoration: none; color: var(--band-muted); font-weight: 600; font-size: .93rem; padding: 8px 12px; border-radius: 8px; }
.navlinks a:hover { color: var(--band-ink); background: rgba(255, 255, 255, .06); }
.navcta { display: flex; gap: 8px; align-items: center; }

/* ---------- hero ---------- */
.hero { padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 104px); position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -30% auto auto 40%; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(94, 234, 212, .14), transparent 60%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { font-size: clamp(2.5rem, 5.8vw, 4.4rem); font-weight: 800; margin-top: 16px; }
.hero h1 em { font-style: normal; color: var(--mint); }
.hero .lede { margin-top: 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-actions .btn { padding: 14px 24px; font-size: 1.02rem; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: .84rem; font-weight: 600; padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(159, 186, 208, .32); color: var(--band-ink); }
.pill .mdi { color: var(--mint); font-size: 1rem; }
.swahili { font-family: var(--font-mono); font-size: .8rem; color: var(--band-muted); margin-top: 22px; }
.swahili b { color: var(--band-ink); font-weight: 500; }

.window { border-radius: 12px; overflow: hidden; background: var(--surface); border: 1px solid rgba(159, 186, 208, .25); box-shadow: 0 30px 80px rgba(0, 0, 0, .4); }
.window-bar { display: flex; gap: 6px; padding: 10px 12px; background: #e9eff2; border-bottom: 1px solid #d5e0e6; }
.window-bar i { width: 10px; height: 10px; border-radius: 50%; background: #c3d0d8; }
.window img { display: block; width: 100%; height: auto; }
.hero-shot { position: relative; }
.float-card { position: absolute; left: -22px; bottom: -26px; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; box-shadow: 0 18px 40px rgba(0, 0, 0, .28); display: grid; gap: 8px; width: min(300px, 80%); }
.float-card small { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.mini-bar { display: flex; height: 26px; border-radius: 7px; overflow: hidden; gap: 2px; }
.mini-bar span { display: flex; align-items: center; padding-inline: 8px; color: #fff; font: 500 .7rem var(--font-mono); white-space: nowrap; overflow: hidden; }

/* ---------- three ideas ---------- */
.ideas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.idea { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.idea .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--chip); color: var(--teal-ink); display: grid; place-items: center; font-size: 1.45rem; }
.idea p { color: var(--muted); }

/* ---------- modules ---------- */
.modules { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.module { background: var(--surface); padding: 24px 22px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.module .mdi { font-size: 1.6rem; color: var(--teal); }
.module p { color: var(--muted); font-size: .93rem; }

/* ---------- journey ---------- */
.journey { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; counter-reset: step; }
.journey li { background: rgba(255, 255, 255, .05); border: 1px solid rgba(159, 186, 208, .2); border-radius: 12px; padding: 18px 16px; counter-increment: step; display: grid; gap: 6px; align-content: start; min-width: 0; }
.journey li::before { content: counter(step, decimal-leading-zero); font-family: var(--font-mono); font-size: .78rem; color: var(--mint); }
.journey b { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: -0.01em; }
.journey span { font-size: .88rem; color: var(--band-muted); }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: clamp(32px, 5vw, 56px); }
.gallery figure { margin: 0; display: grid; gap: 12px; min-width: 0; }
.gallery figcaption { font-size: .9rem; color: var(--band-muted); }
.gallery figcaption b { color: var(--band-ink); display: block; }
.gallery .window { box-shadow: 0 16px 40px rgba(0, 0, 0, .3); }

/* ---------- payers ---------- */
.payers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.payer { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.payer .swatch { width: 34px; height: 6px; border-radius: 3px; }
.payer ul { margin: 0; padding-left: 1.1rem; color: var(--muted); display: grid; gap: 6px; font-size: .95rem; }
.payer li::marker { color: var(--teal); }
.split { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(20px, 3vw, 32px); margin-top: 18px; display: grid; gap: 18px; }
.split-row { display: grid; grid-template-columns: minmax(0, 14rem) minmax(0, 1fr); gap: 18px; align-items: center; }
.split-label b { display: block; }
.split-label span { font-size: .85rem; color: var(--muted); }
.bar { display: flex; height: 42px; border-radius: 10px; overflow: hidden; gap: 2px; }
.seg { display: flex; align-items: center; padding-inline: 10px; color: #fff; font: 500 .78rem var(--font-mono); white-space: nowrap; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.sha { background: var(--sha); } .private { background: var(--private); } .patient { background: var(--patient); }
.legend { display: flex; flex-wrap: wrap; gap: 16px; font-size: .85rem; color: var(--muted); }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.note { font-size: .85rem; color: var(--muted); }

/* ---------- kenya + control ---------- */
.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; min-width: 0; display: grid; gap: 14px; align-content: start; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; align-items: start; }
.checks .mdi { color: var(--teal); font-size: 1.25rem; margin-top: 1px; }
.checks span { color: var(--muted); }
.checks b { color: var(--ink); }

/* ---------- deployment ---------- */
.deploy { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.deploy .idea { background: rgba(255, 255, 255, .05); border-color: rgba(159, 186, 208, .2); }
.deploy .idea .ico { background: rgba(94, 234, 212, .12); color: var(--mint); }
.deploy .idea p { color: var(--band-muted); }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: clamp(32px, 5vw, 56px); }
.fact { border-top: 2px solid var(--mint); padding-top: 12px; display: grid; gap: 4px; min-width: 0; }
.fact b { font-family: var(--font-display); font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.fact span { color: var(--band-muted); font-size: .9rem; }

/* ---------- demo form ---------- */
.demo-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.expect { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.expect li { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; }
.expect .num { width: 34px; height: 34px; border-radius: 50%; background: var(--chip); color: var(--teal-ink); display: grid; place-items: center; font: 500 .85rem var(--font-mono); }
.expect span { color: var(--muted); }
.reach { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); display: grid; gap: 8px; font-size: .95rem; }
.reach a { text-decoration: none; font-weight: 600; }
.reach a:hover { color: var(--teal-ink); }
.reach .mdi { color: var(--teal); margin-right: 8px; }
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(22px, 3vw, 34px); box-shadow: 0 20px 50px rgba(11, 34, 57, .08); }
.form-card h3 { font-size: 1.35rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 20px; }
.field { display: grid; gap: 6px; min-width: 0; align-content: start; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; }
.field label .opt { color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; font: 500 1rem var(--font-body); color: var(--ink); background: var(--bg); border: 1.5px solid var(--line);
  border-radius: 10px; padding: 11px 13px; transition: border-color .15s ease, box-shadow .15s ease; }
.field textarea { resize: vertical; min-height: 90px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(13, 148, 136, .18); }
.field.has-error input, .field.has-error select { border-color: var(--danger); }
.err { color: var(--danger); font-size: .85rem; }
.alert { border-radius: 12px; padding: 14px 16px; margin-top: 18px; display: flex; gap: 10px; align-items: start; font-size: .95rem; }
.alert .mdi { font-size: 1.3rem; }
.alert-ok { background: var(--chip); color: var(--teal-ink); }
.alert-err { background: rgba(194, 65, 12, .1); color: var(--danger); }
.captcha-field .captcha-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.captcha-field img.captcha { height: 46px; border-radius: 8px; border: 1px solid var(--line); background: #fff; }
.captcha-field input[type="text"] { width: 110px; text-align: center; font-weight: 700; font-size: 1.1rem; }
.captcha-refresh { background: none; border: 0; color: var(--teal-ink); font: 600 .88rem var(--font-body); cursor: pointer; padding: 4px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.fine { font-size: .82rem; color: var(--muted); margin-top: 14px; }

/* ---------- final CTA + footer ---------- */
.cta-band { text-align: center; }
.cta-band .hero-actions { justify-content: center; }
footer { background: var(--band); color: var(--band-muted); padding-block: 48px 28px; font-size: .92rem; border-top: 1px solid rgba(159, 186, 208, .14); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot-grid h4 { font: 500 .72rem var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--band-ink); margin: 0 0 12px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot-grid a { text-decoration: none; }
.foot-grid a:hover { color: var(--mint); }
.foot-brand { display: grid; gap: 12px; align-content: start; color: var(--band-ink); }
.foot-brand p { color: var(--band-muted); max-width: 36ch; }
.foot-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(159, 186, 208, .14); display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; font-size: .85rem; }
.foot-bottom a { color: var(--band-ink); }

@media (max-width: 1000px) {
  .navlinks { display: none; }
  .navcta { margin-left: auto; }
  .modules { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .journey { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .hero-grid, .demo-grid, .two { grid-template-columns: minmax(0, 1fr); }
  .ideas, .payers, .deploy, .gallery { grid-template-columns: minmax(0, 1fr); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split-row { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .float-card { left: 12px; bottom: -22px; }
}
@media (max-width: 560px) {
  .modules, .journey, .form-grid, .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .navcta .btn-login-text { display: none; }
  .brandname { font-size: 1.1rem; }
  .hero-actions .btn { flex: 1 1 100%; }
}
@media (max-width: 380px) {
  .navcta .demo-long { display: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .seg, .mini-bar span { animation: grow .9s cubic-bezier(.2, .8, .2, 1) both; transform-origin: left; }
  @keyframes grow { from { transform: scaleX(.6); } to { transform: none; } }
}