/* ===== Design tokens ===== */
:root{
  --deep:#0E3A63; --lake:#1B6FB3; --aqua:#38A9D4; --sand:#E9B872; --ink:#0B1722; --mist:#EEF3F7;
  --grad: linear-gradient(135deg,#0E3A63 0%,#1B6FB3 52%,#38A9D4 100%);
  --bg:#ffffff; --surface:#EEF3F7; --surface-2:#ffffff; --card:#ffffff;
  --text:#0B1722; --muted:#516475; --border:#e2eaf1; --nav-bg:rgba(255,255,255,0.72);
  --shadow: 0 24px 60px -18px rgba(14,58,99,0.28);
}
[data-theme="dark"]{
  --bg:#0B1722; --surface:#0f2334; --surface-2:#0e2131; --card:#12283b;
  --text:#EEF3F7; --muted:#9db2c4; --border:#1d3a52; --nav-bg:rgba(11,23,34,0.68);
  --shadow: 0 24px 60px -18px rgba(0,0,0,0.6);
}

/* ===== Base ===== */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);
     -webkit-font-smoothing:antialiased;overflow-x:hidden;
     transition:background .4s ease,color .4s ease}
a{color:var(--lake);text-decoration:none}
a:hover{color:var(--aqua)}
::selection{background:var(--aqua);color:#fff}
img{max-width:100%}
.eth{font-family:'Noto Sans Ethiopic','Inter',sans-serif}

/* ===== Keyframes ===== */
@keyframes gradShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
@keyframes shimmer{0%{transform:translate(0,0)}50%{transform:translate(3%,4%)}100%{transform:translate(0,0)}}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important}
  html{scroll-behavior:auto}
}

/* ===== Hover utility classes ===== */
.lift-card{transition:transform .25s,box-shadow .25s}
.lift-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.lift-btn{transition:transform .2s}
.lift-btn:hover{transform:translateY(-2px)}
.ghost-btn{transition:background .2s}
.ghost-btn:hover{background:rgba(255,255,255,.1)}
.play-pill:hover{filter:brightness(1.06)}

/* ===== Nav ===== */
#siteNav{position:fixed;top:0;left:0;right:0;z-index:100;
  background:transparent; -webkit-backdrop-filter:saturate(160%) blur(14px); backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid rgba(255,255,255,0.12);
  transition:background .3s,box-shadow .3s,border-color .3s,color .3s;
  color:#fff}
#siteNav.nav-solid{background:var(--nav-bg);border-bottom-color:var(--border);color:var(--text);
  box-shadow:0 8px 28px -18px rgba(14,58,99,.35)}
.nav-inner{max-width:1180px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:18px}
.nav-brand{display:flex;align-items:center;gap:10px;color:#fff}
.nav-brand svg{box-shadow:0 4px 12px -3px rgba(6,20,34,.55),0 0 0 1.5px rgba(255,255,255,.5)!important;transition:box-shadow .25s}
.nav-solid .nav-brand{color:var(--text)}
.nav-solid .nav-brand svg{box-shadow:0 4px 12px -3px rgba(14,58,99,.35),0 0 0 1.5px rgba(14,58,99,.1)!important}
.nav-wordmark{font-family:'Playpen Sans',cursive;font-weight:700;letter-spacing:.01em;color:currentColor;font-size:18px}
.nav-spacer{flex:1}
.nav-right{display:flex;align-items:center;gap:6px}
.nav-link{color:rgba(255,255,255,0.92);font-weight:600;font-size:14.5px;padding:9px 13px;border-radius:9px}
.nav-link:hover{color:#fff}
.nav-solid .nav-link{color:var(--muted)}
.nav-solid .nav-link:hover{color:var(--text)}
.theme-toggle{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,0.25);
  background:transparent;color:rgba(255,255,255,0.92);display:grid;place-items:center;font-size:15px;cursor:pointer}
.nav-solid .theme-toggle{border-color:var(--border);color:var(--muted)}
.nav-play{display:inline-flex;align-items:center;gap:9px;background:var(--card);color:var(--text);
  border:1px solid var(--border);
  font-weight:700;font-size:13.5px;padding:9px 14px;border-radius:11px;
  box-shadow:0 8px 20px -12px rgba(14,58,99,.45);position:relative}
/* ===== Footer ===== */
footer{background:var(--ink);color:#c6d6e3;border-top:1px solid rgba(255,255,255,.06)}
.footer-grid{max-width:1180px;margin:0 auto;padding:52px 22px 40px;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:34px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-wordmark{font-family:'Playpen Sans',cursive;font-weight:700;color:#fff;font-size:17px}
.footer-desc{font-size:13.5px;line-height:1.6;color:#8ea6ba;max-width:280px;margin:0}
.footer-heading{font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:#7f97ab;margin-bottom:14px}
.footer-links{display:flex;flex-direction:column;gap:9px;font-size:14.5px}
.footer-links a{color:#c6d6e3}
.footer-links a:hover{color:var(--aqua)}
.footer-contact{display:flex;flex-direction:column;gap:11px}
.footer-contact a{color:#c6d6e3;display:inline-flex;align-items:center;gap:8px}
.footer-contact a:hover{color:var(--aqua)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07)}
.footer-bottom-inner{max-width:1180px;margin:0 auto;padding:20px 22px;display:flex;flex-wrap:wrap;gap:10px;
  justify-content:space-between;font-size:12.5px;color:#7f97ab}

/* ===== Hero ===== */
.hero{position:relative;padding:150px 22px 90px;overflow:hidden;background:var(--grad);
  background-size:280% 280%;animation:gradShift 20s ease infinite}
.hero-overlay-1{position:absolute;inset:0;background:radial-gradient(120% 90% at 80% 10%,rgba(233,184,114,.18),transparent 55%);pointer-events:none}
.hero-overlay-2{position:absolute;inset:-10%;background:radial-gradient(60% 55% at 15% 90%,rgba(255,255,255,.14),transparent 60%);animation:shimmer 16s ease-in-out infinite;pointer-events:none}
.hero-lake{position:absolute;left:-5%;right:-5%;bottom:-4px;width:110%;height:52%;pointer-events:none}
.hero-lake path{transform-box:fill-box;transform-origin:center}
.hero-lake .lk-back{animation:lakeDriftSlow 24s ease-in-out infinite}
.hero-lake .lk-mid{animation:lakeDrift 17s ease-in-out infinite}
@keyframes lakeDriftSlow{0%,100%{transform:translateX(0) translateY(0)}50%{transform:translateX(-0.8%) translateY(2px)}}
@keyframes lakeDrift{0%,100%{transform:translateX(0) translateY(0)}50%{transform:translateX(1%) translateY(-3px)}}
.hero-grid{max-width:1180px;margin:0 auto;position:relative;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:48px;align-items:center}
.hero-badge{display:inline-flex;gap:9px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.22);
  color:#eaf4fb;font-weight:600;font-size:13px;padding:7px 13px;border-radius:30px;margin-bottom:22px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.hero h1{font-size:clamp(38px,6vw,66px);line-height:1.02;letter-spacing:-.03em;font-weight:900;
  color:#fff;text-wrap:balance;margin:0 0 20px}
.hero-sub{font-size:clamp(16px,2.1vw,20px);line-height:1.6;color:#dbeaf5;max-width:520px;margin:0 0 30px}
.hero-cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-primary-btn{display:inline-flex;gap:12px;align-items:center;background:#fff;color:var(--deep);
  font-weight:800;font-size:16px;padding:15px 24px;border-radius:14px;
  box-shadow:0 16px 36px -12px rgba(0,0,0,.4)}
.hero-primary-label{display:flex;flex-direction:column}
.hero-primary-label span:first-child{font-size:10.5px;font-weight:600;opacity:.7;letter-spacing:.04em}
.hero-secondary-btn{color:#eaf4fb;font-weight:700;font-size:15px;padding:14px 18px;
  border:1px solid rgba(255,255,255,.28);border-radius:14px}
.hero-facts{margin-top:26px;display:flex;gap:22px;flex-wrap:wrap;color:#cfe2f0;font-size:13px;font-weight:600}
.hero-facts .sep{opacity:.4}
.hero-right{display:flex;flex-direction:column;align-items:center;gap:26px}

/* Live transliteration widget */
.tl-card{width:100%;max-width:420px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  border-radius:22px;padding:22px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  box-shadow:0 20px 50px -20px rgba(0,0,0,.5)}
.tl-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#bcd6e9;font-weight:700;margin-bottom:12px}
.tl-typing-row{display:flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:22px;
  color:#eaf4fb;min-height:34px}
#tlCaret{display:inline-block;width:2px;height:26px;background:var(--sand);animation:blink 1s step-end infinite;border-radius:2px}
.tl-divider{height:1px;background:rgba(255,255,255,.16);margin:16px 0}
.tl-result-row{display:flex;align-items:center;justify-content:space-between;gap:14px}
#tlFidel{font-size:clamp(34px,7vw,52px);font-weight:600;color:#fff;line-height:1;transition:opacity .25s,transform .25s}
#tlChip{opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s;background:#fff;color:var(--deep);
  font-weight:700;font-size:16px;padding:8px 14px;border-radius:12px;box-shadow:0 8px 18px -6px rgba(0,0,0,.35);white-space:nowrap}

/* Phone mockup */
.phone-wrap{animation:floaty 6s ease-in-out infinite;perspective:1000px}
.phone-inner{transition:transform .2s ease;transform-style:preserve-3d}
.phone-frame{width:246px;background:#0B1722;border-radius:40px;padding:9px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.7),0 0 0 2px rgba(255,255,255,.06) inset}
.phone-screen{border-radius:32px;overflow:hidden;background:#f4f6f8;display:flex;flex-direction:column;height:500px}
.phone-chat{background:#fff;padding:14px 14px 10px;flex:1;display:flex;flex-direction:column;gap:8px}
.chat-spacer{height:6px}
.bubble-in{align-self:flex-start;background:#eef1f4;color:#0B1722;padding:9px 13px;
  border-radius:16px 16px 16px 4px;font-size:13px;max-width:78%}
.bubble-out{align-self:flex-end;background:var(--lake);color:#fff;padding:9px 13px;
  border-radius:16px 16px 4px 16px;font-size:15px}

/* ===== Trust strip ===== */
.trust-strip{background:var(--surface);border-bottom:1px solid var(--border)}
.trust-inner{max-width:1180px;margin:0 auto;padding:26px 22px;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;text-align:center}
.trust-value{font-size:26px;font-weight:900;color:var(--lake)}
.trust-caption{font-size:12.5px;color:var(--muted);font-weight:600;margin-top:4px}

/* ===== Headline features ===== */
.features-section{max-width:1180px;margin:0 auto;padding:92px 22px 30px}
.section-intro{text-align:center;max-width:640px;margin:0 auto 62px}
.eyebrow{color:var(--aqua);font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.section-intro h2, .showcase-intro h2{font-size:clamp(30px,4.5vw,46px);letter-spacing:-.03em;font-weight:900;line-height:1.05;margin:0}
.feature-block{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:52px;align-items:center;margin-bottom:96px}
.feature-block:last-child{margin-bottom:0}
.feature-icon{width:46px;height:46px;border-radius:13px;background:var(--grad);color:#fff;font-size:22px;
  margin-bottom:20px;box-shadow:var(--shadow);display:inline-flex;align-items:center;justify-content:center}
.feature-icon.no-shadow{box-shadow:none}
.feature-block h3{font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:0 0 14px}
.feature-block p{font-size:16.5px;line-height:1.65;color:var(--muted);margin:0 0 16px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chip{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 12px;font-size:17px;font-weight:600}
.tilt-wrap{perspective:1000px}
.phone-card{background:#0B1722;border-radius:34px;padding:8px;box-shadow:var(--shadow);max-width:340px;margin:0 auto;
  transition:transform .25s ease;transform-style:preserve-3d}
.phone-card img{width:100%;display:block;border-radius:27px}
.order-2{order:2}
.order-1{order:1}

/* ===== Secondary features grid ===== */
.secondary-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.secondary-inner{max-width:1180px;margin:0 auto;padding:80px 22px}
.secondary-inner h2{text-align:center;font-size:clamp(26px,3.6vw,38px);font-weight:900;letter-spacing:-.02em;margin:0 0 46px}
.secondary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.secondary-card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:24px}
.secondary-card .emoji{font-size:26px;margin-bottom:14px}
.secondary-card h4{font-size:18px;font-weight:800;margin:0 0 8px}
.secondary-card p{font-size:14.5px;line-height:1.6;color:var(--muted);margin:0}

/* ===== Showcase ===== */
.showcase-section{max-width:1180px;margin:0 auto;padding:92px 22px}
.showcase-intro{text-align:center;max-width:600px;margin:0 auto 56px}
.showcase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px;align-items:end}
.showcase-fig{margin:0;perspective:1000px}
.showcase-fig figcaption{text-align:center;margin-top:16px;font-weight:700;font-size:15px}
.showcase-fig figcaption .sub{display:block;font-weight:500;color:var(--muted);font-size:13px;margin-top:3px}
.showcase-fig.raised figcaption{margin-top:-8px}

/* ===== How it works ===== */
.how-section{background:var(--grad);background-size:280% 280%;animation:gradShift 24s ease infinite;
  position:relative;overflow:hidden}
.how-overlay{position:absolute;inset:0;background:radial-gradient(70% 60% at 20% 10%,rgba(255,255,255,.1),transparent 60%)}
.how-inner{max-width:1180px;margin:0 auto;padding:88px 22px;position:relative}
.how-inner h2{text-align:center;color:#fff;font-size:clamp(28px,4vw,42px);font-weight:900;margin:0 0 16px}
.how-sub{text-align:center;color:#d7e8f4;font-size:17px;max-width:520px;margin:0 auto 52px}
.how-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;max-width:920px;margin:0 auto}
.step-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:26px;
  text-align:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.step-label{font-size:12px;font-weight:800;color:var(--sand);letter-spacing:.1em;margin-bottom:14px}
.step-value{font-size:30px;color:#fff}
.step-card p{color:#d7e8f4;font-size:14px;margin:12px 0 0}

/* ===== Final CTA ===== */
.final-cta{max-width:1180px;margin:0 auto;padding:96px 22px;text-align:center}
.final-cta h2{font-size:clamp(30px,4.5vw,48px);font-weight:900;letter-spacing:-.03em;line-height:1.05;margin:0 0 16px}
.final-cta p{color:var(--muted);font-size:18px;max-width:520px;margin:0 auto 30px}
.final-cta-btn{display:inline-flex;gap:12px;align-items:center;background:var(--card);
  color:var(--text);border:1px solid var(--border);font-weight:800;font-size:17px;padding:17px 28px;border-radius:15px;
  box-shadow:0 18px 40px -18px rgba(14,58,99,.45)}

/* ===== Features page ===== */
.page-header{text-align:center;max-width:900px;margin:0 auto;padding:40px 22px 20px}
.page-header h1{font-size:clamp(34px,5vw,54px);font-weight:900;letter-spacing:-.03em;line-height:1.04;margin:0 0 16px}
.page-header p{color:var(--muted);font-size:18px;max-width:600px;line-height:1.6;margin:0 auto}
.feature-rows{max-width:1000px;margin:0 auto;padding:40px 22px 90px;display:flex;flex-direction:column;gap:18px}
.feature-row{display:grid;grid-template-columns:56px 1fr;gap:20px;background:var(--card);
  border:1px solid var(--border);border-radius:18px;padding:26px}
.row-icon{width:56px;height:56px;border-radius:15px;display:grid;place-items:center}
.row-icon.grad{background:var(--grad);color:#fff;font-size:26px}
.row-icon.surface{background:var(--surface);border:1px solid var(--border);font-size:24px}
.feature-row h3{font-size:21px;font-weight:800;margin:0 0 8px}
.feature-row p{font-size:15.5px;line-height:1.65;color:var(--muted);margin:0}
.feature-row code{font-family:'JetBrains Mono',monospace;font-size:13.5px;color:var(--text)}
.features-bottom-cta{text-align:center;margin-top:22px}
.features-bottom-cta .final-cta-btn{font-size:16px;padding:16px 26px;border-radius:14px;
  box-shadow:0 16px 36px -14px rgba(27,111,179,.7)}

/* ===== Privacy page ===== */
.privacy-section{max-width:820px;margin:0 auto;padding:40px 22px 90px}
.privacy-section > .eyebrow{margin-top:0}
.privacy-section h1{font-size:clamp(30px,4.5vw,44px);font-weight:900;letter-spacing:-.03em;margin:0 0 8px}
.privacy-meta{color:var(--muted);font-size:14.5px;margin:0 0 28px}
.privacy-meta code{font-family:'JetBrains Mono',monospace}
.dev-note{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--sand);
  border-radius:12px;padding:16px 18px;margin-bottom:30px;color:var(--muted);font-size:13.5px;line-height:1.6}
.privacy-toc{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 22px;margin-bottom:36px}
.privacy-toc-heading{text-transform:uppercase;font-size:13px;font-weight:800;color:var(--muted);margin-bottom:10px}
.privacy-toc ol{margin:0;padding-left:20px;columns:2;column-gap:30px;font-size:14.5px;line-height:1.9}
.privacy-body{font-size:16px;line-height:1.75;color:var(--text)}
.privacy-body h2{font-size:22px;font-weight:800;margin:34px 0 10px;scroll-margin-top:100px}
.privacy-body p{margin:0 0 14px;color:var(--muted)}
.privacy-body strong{color:var(--text)}
.privacy-body ul{padding-left:20px;color:var(--muted)}
.privacy-body ul li{margin-bottom:7px}

/* ===== Reveal / hero anim base states ===== */
[data-anim="hero"]{opacity:0;transform:translateY(22px);
  transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1)}
[data-reveal]{opacity:0;transform:translateY(30px);
  transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1)}
[data-anim="hero"].is-visible, [data-reveal].is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  [data-anim="hero"], [data-reveal]{opacity:1;transform:none}
}

main{min-height:50vh}

/* ===== Responsive ===== */
@media (max-width: 768px){
  .nav-inner{padding:11px 16px;gap:10px}
  .nav-link{padding:8px 9px;font-size:14px}
  .nav-play{padding:8px 12px}
  .hero{padding:118px 18px 64px}
  .hero-grid{gap:34px}
  .hero h1{font-size:clamp(34px,9vw,48px)}
  .phone-frame{width:210px}
  .phone-screen{height:428px}
  .phone-card{max-width:280px}
  .order-1,.order-2{order:initial}
  .feature-block{gap:32px;margin-bottom:64px}
  .features-section{padding:60px 18px 20px}
  .section-intro{margin-bottom:42px}
  .secondary-inner,.showcase-section{padding:56px 18px}
  .how-inner{padding:56px 18px}
  .final-cta{padding:64px 18px}
  .page-header{padding:28px 18px 14px}
  .feature-rows{padding:28px 18px 64px}
  .feature-row{grid-template-columns:1fr;gap:14px;padding:20px}
  .privacy-section{padding:28px 18px 64px}
  .privacy-toc ol{columns:1}
  .footer-grid{padding:40px 18px 30px;gap:26px}
}
@media (max-width: 480px){
  .nav-wordmark{display:none}
  .nav-inner{padding:10px 12px;gap:6px}
  .nav-play .nav-play-label{display:none}
  .nav-play{padding:9px 11px;gap:0}
  .theme-toggle{width:34px;height:34px}
  .hero{padding:104px 16px 52px}
  .hero-facts{gap:12px;font-size:12px}
  .hero-primary-btn{padding:13px 18px;font-size:15px}
  .chip{font-size:15px;padding:6px 10px}
  .trust-inner{grid-template-columns:repeat(2,1fr);padding:20px 16px}
  .tl-card{padding:16px}
  .final-cta-btn{font-size:15px;padding:14px 20px}
  .footer-bottom-inner{flex-direction:column;gap:6px}
}