/* NaijaLLM product sites: Fasara, Nghota, Kawe. One stylesheet, light, simple. */
:root {
  --paper: #f6f2e9; --card: #fffdf8; --ink: #16241c; --ink-2: #44514a; --muted: #6b726a;
  --green: #0a6b3f; --green-d: #0d3b25; --mint: #9fd8b5; --mint-soft: #e3f2e8; --rule: #e1d9c8;
  --serif: "Fraunces", Georgia, serif; --sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 17px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--green); }
img, svg { max-width: 100%; }
.wrap { max-width: 1160px; margin: 0 auto; padding-inline: 24px; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
h1 { font: 600 clamp(48px, 7vw, 84px)/1 var(--serif); letter-spacing: -0.03em; }
h2 { font: 600 clamp(32px, 4.2vw, 46px)/1.08 var(--serif); letter-spacing: -0.02em; }
h3 { font-size: 20px; font-weight: 800; }
p { margin: 0; }

/* top bar */
.bar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--rule); }
.bar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; text-decoration: none; color: var(--ink); letter-spacing: -0.01em; }
.brand svg { width: 34px; height: 34px; }
.bar nav { display: flex; align-items: center; gap: 22px; font-size: 15px; font-weight: 600; }
.bar nav a { color: var(--ink-2); text-decoration: none; }
.bar nav a.cta { background: var(--green); color: #fff; padding: 9px 16px; border-radius: 10px; }
@media (max-width: 680px) { .bar nav a:not(.cta) { display: none; } }

/* hero */
.hero { padding-block: 72px 56px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.hero .tag { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--green); margin-bottom: 18px; }
.hero .tagline { font: italic 400 clamp(22px, 2.6vw, 28px)/1.3 var(--serif); color: var(--green); margin-top: 14px; }
.hero .lede { font-size: 19px; color: var(--ink-2); margin-top: 22px; max-width: 34em; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.store { display: inline-flex; align-items: center; gap: 12px; background: var(--ink); color: #fff; text-decoration: none; border-radius: 12px; padding: 10px 18px 10px 14px; min-width: 200px; }
.store svg { width: 26px; height: 26px; flex: none; }
.store small { display: block; font-size: 11px; opacity: .8; letter-spacing: .02em; }
.store b { display: block; font-size: 17px; line-height: 1.15; }
.note { font-size: 14px; color: var(--muted); margin-top: 14px; }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: 1fr; } .hero { padding-top: 44px; } }

/* phone mockup */
.phone-stage { display: flex; justify-content: center; }
.phone { width: 300px; max-width: 100%; aspect-ratio: 9 / 19; background: #101a14; border-radius: 46px; padding: 12px;
  box-shadow: 0 30px 60px -20px rgba(13, 59, 37, .45), 0 0 0 2px #2a3a31 inset; position: relative; }
.screen { width: 100%; height: 100%; background: var(--card); border-radius: 36px; overflow: hidden; display: flex; flex-direction: column; font-size: 13px; }
.notch { position: absolute; top: 22px; left: 50%; transform: translateX(-50%); width: 92px; height: 24px; background: #101a14; border-radius: 14px; }
.sb { display: flex; justify-content: space-between; padding: 14px 24px 0; font-size: 11px; font-weight: 700; color: var(--ink); }
.app-top { padding: 26px 18px 12px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--rule); }
.app-top svg { width: 26px; height: 26px; }
.app-top b { font-size: 16px; }
.app-top span { margin-left: auto; font-size: 11px; font-weight: 700; color: var(--green); background: var(--mint-soft); padding: 4px 8px; border-radius: 99px; }
.app-body { flex: 1; padding: 14px; display: flex; flex-direction: column; gap: 10px; overflow: hidden; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: 99px; border: 1px solid var(--rule); color: var(--ink-2); }
.chip.on { background: var(--green); color: #fff; border-color: var(--green); }
.bubble { background: #f1ece1; border-radius: 14px; padding: 10px 12px; line-height: 1.45; }
.bubble.out { background: var(--mint-soft); }
.bubble .lbl { display: block; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.voice { display: flex; align-items: center; gap: 8px; background: #f1ece1; border-radius: 14px; padding: 9px 12px; }
.voice .play { width: 0; height: 0; border-left: 10px solid var(--ink); border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.wave { display: flex; align-items: center; gap: 2px; height: 22px; flex: 1; }
.wave i { width: 2px; background: var(--ink); opacity: .65; border-radius: 1px; }
.voice em { font-style: normal; font-size: 11px; color: var(--muted); }
.big { font: 600 19px/1.35 var(--serif); }
.live { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 800; color: var(--green); letter-spacing: .06em; text-transform: uppercase; }
.live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.app-bottom { padding: 12px 14px 22px; border-top: 1px solid var(--rule); display: flex; justify-content: center; }
.mainbtn { width: 56px; height: 56px; border-radius: 50%; background: var(--green); display: grid; place-items: center; }
.mainbtn svg { width: 26px; height: 26px; }

/* sections */
section.block { padding-block: 64px; }
section.block.alt { background: var(--card); border-block: 1px solid var(--rule); }
.eyebrow { font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--green); margin-bottom: 12px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 860px) { .grid3, .grid2 { grid-template-columns: 1fr; } }
.feat { background: var(--paper); border: 1px solid var(--rule); border-radius: 18px; padding: 26px; }
section.block:not(.alt) .feat { background: var(--card); }
.feat .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--mint-soft); display: grid; place-items: center; margin-bottom: 16px; }
.feat .ic svg { width: 24px; height: 24px; fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feat p { color: var(--ink-2); margin-top: 6px; font-size: 16px; }
.steps { counter-reset: s; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step { border-top: 3px solid var(--green); padding-top: 18px; }
.step::before { counter-increment: s; content: counter(s); font: 600 40px/1 var(--serif); color: var(--green); display: block; margin-bottom: 10px; }
.step p { color: var(--ink-2); margin-top: 6px; font-size: 16px; }
.who { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.who span { background: var(--card); border: 1px solid var(--rule); border-radius: 99px; padding: 9px 16px; font-weight: 600; font-size: 15px; }

/* waitlist */
.join { background: var(--green-d); color: #f3eee3; border-radius: 28px; padding: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.join h2 { color: #f3eee3; }
.join p { color: #cfe9d8; margin-top: 12px; }
@media (max-width: 860px) { .join { grid-template-columns: 1fr; padding: 32px 24px; } }
form { display: grid; gap: 12px; }
label { font-size: 13px; font-weight: 700; color: #cfe9d8; display: grid; gap: 6px; }
input, select { font: inherit; font-size: 16px; padding: 12px 14px; border-radius: 10px; border: 1px solid #2c5a42; background: #f6f2e9; color: var(--ink); width: 100%; }
button { font: inherit; font-weight: 800; font-size: 16px; padding: 14px 18px; border: 0; border-radius: 12px; background: var(--mint); color: var(--green-d); cursor: pointer; }
button:disabled { opacity: .6; cursor: default; }
.msg { font-size: 15px; min-height: 1.4em; color: #cfe9d8; }

/* footer */
footer { padding-block: 40px 56px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
footer a { color: var(--ink-2); }
.family { display: flex; gap: 18px; flex-wrap: wrap; }
.family a { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; font-weight: 700; color: var(--ink-2); }
.family svg { width: 20px; height: 20px; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; }
.hero .wrap > *, .grid3 > *, .grid2 > *, .steps > *, .join > * { min-width: 0; }
@media (max-width: 480px) { .store { min-width: 0; flex: 1 1 100%; } .join { border-radius: 20px; } h1 { font-size: 52px; } }