:root {
  --ink: #06111f;
  --ink-2: #11263f;
  --muted: #5d6b7d;
  --muted-2: #7d8da1;
  --line: #dce7f3;
  --paper: #ffffff;
  --soft: #f4f9fb;
  --soft-2: #e8f6f5;
  --navy: #0f172a;
  --primary: #0f766e;
  --primary-2: #14b8a6;
  --accent: #0369a1;
  --accent-2: #f59e0b;
  --success: #059669;
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --shadow-sm: 0 10px 30px rgba(2, 12, 27, .08);
  --shadow-md: 0 24px 60px rgba(2, 12, 27, .14);
  --shadow-dark: 0 24px 80px rgba(0, 0, 0, .34);
  --font-display: 'Lexend', system-ui, sans-serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: #fff;
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
button, a, input, textarea, select { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid rgba(3, 105, 161, .45); outline-offset: 3px; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 14px; background: var(--navy); color: #fff; border-radius: 999px; transition: top .2s ease; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  top: 14px;
  left: 0;
  right: 0;
  z-index: 1000;
  pointer-events: none;
}
.nav-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 12px 10px 18px;
  border: 1px solid rgba(255, 255, 255, .5);
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(20px);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, .12);
  pointer-events: auto;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled .nav-shell { background: rgba(255,255,255,.94); box-shadow: 0 16px 46px rgba(15,23,42,.18); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; letter-spacing: -.02em; color: var(--ink); white-space: nowrap; }
.brand strong { color: var(--primary); }
.brand-mark { width: 40px; height: 40px; display: inline-grid; place-items: center; flex: 0 0 40px; border-radius: 13px; color: #fff; background: linear-gradient(135deg, var(--primary), var(--accent)); box-shadow: 0 10px 26px rgba(15, 118, 110, .28); }
.brand-mark svg { width: 23px; height: 23px; fill: currentColor; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 14px; border-radius: 999px; color: #334155; font-weight: 700; font-size: .95rem; transition: color .2s ease, background .2s ease; }
.nav-links a:hover { color: var(--primary); background: rgba(15, 118, 110, .08); }
.nav-links .nav-pill { color: #fff; background: var(--navy); padding-inline: 18px; }
.menu-toggle { display: none; width: 46px; height: 46px; border: 0; background: var(--navy); color: #fff; border-radius: 999px; cursor: pointer; place-items: center; }
.menu-toggle span { display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 1001; width: 58px; height: 58px; border-radius: 18px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #25d366, #128c7e); box-shadow: 0 18px 42px rgba(18, 140, 126, .35); transition: transform .2s ease, box-shadow .2s ease; }
.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 22px 50px rgba(18, 140, 126, .45); }
.whatsapp-float svg { width: 31px; height: 31px; fill: currentColor; }

.hero-section { position: relative; min-height: 100vh; padding: 148px 0 86px; overflow: hidden; background: radial-gradient(circle at top left, rgba(20,184,166,.18), transparent 36%), linear-gradient(135deg, #effdfa 0%, #f8fafc 46%, #e7f4ff 100%); }
.hero-section::before { content: ""; position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(15, 118, 110, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(15, 118, 110, .08) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, #000, transparent 78%); }
.hero-bg-orb { position: absolute; border-radius: 999px; filter: blur(8px); opacity: .38; pointer-events: none; }
.hero-bg-orb-1 { width: 360px; height: 360px; background: var(--primary-2); top: 80px; right: -120px; }
.hero-bg-orb-2 { width: 240px; height: 240px; background: #60a5fa; bottom: 90px; left: -70px; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, 520px); gap: 54px; align-items: center; }
.eyebrow, .section-kicker { margin: 0 0 16px; color: var(--primary); font-family: var(--font-display); font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.05; letter-spacing: -.045em; margin: 0; }
h1 { font-size: clamp(2.8rem, 6vw, 5.75rem); max-width: 780px; }
h2 { font-size: clamp(2.1rem, 4vw, 4rem); }
h3 { font-size: 1.42rem; }
p { margin: 0; }
.hero-lead { margin-top: 24px; max-width: 700px; color: #314256; font-size: clamp(1.08rem, 2vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 24px; border: 0; border-radius: 999px; font-weight: 800; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--primary), var(--accent)); box-shadow: 0 18px 40px rgba(3, 105, 161, .26); }
.btn-secondary { color: var(--navy); background: rgba(255,255,255,.84); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.trust-strip { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 10px; }
.trust-strip span { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; color: #334155; background: rgba(255,255,255,.74); border: 1px solid rgba(226,232,240,.9); border-radius: 999px; box-shadow: 0 10px 26px rgba(15,23,42,.07); }
.trust-strip strong { color: var(--ink); }
.hero-visual { position: relative; border-radius: var(--radius-lg); padding: 10px; background: rgba(255,255,255,.62); border: 1px solid rgba(255,255,255,.9); box-shadow: var(--shadow-md); }
.hero-visual img { width: 100%; aspect-ratio: 1 / .82; object-fit: cover; border-radius: 26px; }
.floating-card { position: absolute; display: flex; align-items: center; gap: 12px; min-width: 250px; padding: 13px; color: var(--ink); background: rgba(255,255,255,.9); border: 1px solid rgba(226,232,240,.85); border-radius: 18px; box-shadow: var(--shadow-sm); backdrop-filter: blur(14px); }
.floating-card small { display: block; color: var(--muted); line-height: 1.25; }
.card-top { top: 28px; left: -28px; }
.card-bottom { right: -28px; bottom: 28px; }
.mini-icon, .solution-icon { display: inline-grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--primary), var(--accent)); }
.mini-icon { width: 42px; height: 42px; border-radius: 14px; flex: 0 0 42px; }
.mini-icon svg, .solution-icon svg { width: 22px; height: 22px; fill: currentColor; }

.section { padding: 92px 0; }
.section-soft { background: linear-gradient(180deg, #f8fafc, #ecfbf8); }
.section-dark { color: #e2e8f0; background: radial-gradient(circle at top right, rgba(20,184,166,.24), transparent 34%), linear-gradient(135deg, #07111f, #0f172a 62%, #102d38); }
.logo-section { padding: 34px 0; background: #fff; border-block: 1px solid var(--line); }
.logo-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.logo-row span { padding: 12px 16px; color: #334155; background: #f8fafc; border: 1px solid var(--line); border-radius: 999px; font-family: var(--font-display); font-weight: 700; }
.split-head { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(260px, .55fr); gap: 44px; align-items: end; margin-bottom: 38px; }
.split-head > p { color: var(--muted); font-size: 1.08rem; }
.split-head.light > p, .section-dark .section-kicker { color: #9ee4dc; }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.solution-card { min-height: 330px; display: flex; flex-direction: column; padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.solution-card:hover { transform: translateY(-6px); border-color: rgba(15,118,110,.35); box-shadow: var(--shadow-md); }
.solution-icon { width: 52px; height: 52px; border-radius: 18px; margin-bottom: 22px; }
.solution-card p { color: var(--muted); margin: 14px 0 22px; }
.solution-card a { margin-top: auto; color: var(--primary); font-weight: 800; }

.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-card { overflow: hidden; display: flex; flex-direction: column; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.13); border-radius: 26px; box-shadow: var(--shadow-dark); transition: transform .22s ease, border-color .22s ease, background .22s ease; }
.product-card:hover { transform: translateY(-6px); border-color: rgba(20,184,166,.45); background: rgba(255,255,255,.12); }
.product-feature { grid-column: span 2; display: grid; grid-template-columns: minmax(260px, .9fr) minmax(0, 1.1fr); }
.product-media { min-height: 210px; background: rgba(255,255,255,.08); display: grid; place-items: center; }
.product-media img { width: 100%; height: 100%; object-fit: cover; }
.gradient-card { min-height: 210px; background: radial-gradient(circle at top left, rgba(255,255,255,.28), transparent 32%), linear-gradient(135deg, #7c3aed, #f43f5e); }
.gradient-card span { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: #fff; }
.product-body { padding: 25px; }
.tag { display: inline-flex; margin-bottom: 14px; padding: 7px 11px; color: #a7f3d0; background: rgba(20,184,166,.12); border: 1px solid rgba(45,212,191,.26); border-radius: 999px; font-weight: 800; font-size: .82rem; }
.product-body h3 { color: #fff; }
.product-body p { color: #cbd5e1; margin-top: 12px; }
ul { margin: 18px 0 0; padding-left: 18px; color: #dbeafe; }
li + li { margin-top: 8px; }

.africa-grid { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 42px; align-items: center; }
.africa-copy p:not(.section-kicker) { color: var(--muted); font-size: 1.1rem; margin-top: 18px; }
.country-cloud { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.country-cloud span { padding: 10px 13px; border-radius: 999px; color: #0f3c38; background: #e6fffb; border: 1px solid #b9f4ec; font-weight: 800; }
.metric-panel { padding: 22px; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--navy), #0f3b44); box-shadow: var(--shadow-md); }
.metric-panel div { padding: 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 20px; background: rgba(255,255,255,.06); }
.metric-panel div + div { margin-top: 12px; }
.metric-panel strong { display: block; color: #fff; font-family: var(--font-display); font-size: 2rem; letter-spacing: -.04em; }
.metric-panel span { color: #b6d4dd; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { position: relative; padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.step span { display: inline-grid; place-items: center; width: 46px; height: 46px; margin-bottom: 28px; color: #fff; background: var(--navy); border-radius: 16px; font-family: var(--font-display); font-weight: 800; }
.step p { color: var(--muted); margin-top: 12px; }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.proof-card { display: flex; min-height: 154px; flex-direction: column; gap: 10px; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: var(--shadow-sm); transition: transform .2s ease, border-color .2s ease; }
.proof-card:hover { transform: translateY(-4px); border-color: rgba(3,105,161,.35); }
.proof-card strong { font-family: var(--font-display); font-size: 1.1rem; }
.proof-card span { color: var(--muted); }
code { padding: 2px 7px; border-radius: 8px; color: #d9fff8; background: rgba(20,184,166,.18); }

.contact-section { padding-top: 80px; background: linear-gradient(180deg, #fff, #f8fafc); }
.contact-card { display: grid; grid-template-columns: .85fr 1.15fr; gap: 34px; padding: 34px; border-radius: var(--radius-lg); background: linear-gradient(135deg, #07111f, #0f172a); box-shadow: var(--shadow-md); color: #fff; }
.contact-copy p:not(.section-kicker) { color: #cbd5e1; margin-top: 18px; }
.contact-methods { display: grid; gap: 12px; margin-top: 28px; }
.contact-methods a { display: block; padding: 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 20px; background: rgba(255,255,255,.08); transition: background .2s ease; }
.contact-methods a:hover { background: rgba(255,255,255,.13); }
.contact-methods span { display: block; color: #99f6e4; font-weight: 800; }
.contact-methods strong { color: #fff; }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.quote-form label { display: grid; gap: 7px; color: #dbeafe; font-weight: 800; }
.quote-form input, .quote-form textarea, .quote-form select { width: 100%; min-height: 50px; border: 1px solid rgba(255,255,255,.16); border-radius: 14px; padding: 11px 13px; color: #fff; background: rgba(255,255,255,.08); }
.quote-form select option { color: var(--ink); }
.quote-form textarea { resize: vertical; }
.quote-form .span-2 { grid-column: span 2; }

.footer { color: #cbd5e1; background: #040b14; padding: 58px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 34px; }
.footer-brand { color: #fff; margin-bottom: 14px; }
.footer p { color: #94a3b8; max-width: 420px; }
.footer h3 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.footer a { display: block; color: #cbd5e1; margin: 8px 0; transition: color .2s ease; }
.footer a:hover { color: #5eead4; }
.footer-bottom { margin-top: 32px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #94a3b8; font-size: .95rem; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .nav-links { gap: 0; }
  .nav-links a { padding-inline: 10px; font-size: .9rem; }
  .hero-grid, .africa-grid, .contact-card { grid-template-columns: 1fr; }
  .hero-visual { max-width: 680px; }
  .solution-grid, .timeline { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid, .proof-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .container { width: min(100% - 28px, 1180px); }
  .site-header { top: 10px; }
  .nav-shell { border-radius: 26px; align-items: flex-start; flex-wrap: wrap; padding: 10px; }
  .brand { min-height: 46px; }
  .menu-toggle { display: grid; gap: 5px; }
  .nav-links { display: none; width: 100%; flex-direction: column; align-items: stretch; padding: 10px 0 2px; }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; justify-content: center; }
  .hero-section { padding-top: 126px; }
  .hero-grid { gap: 34px; }
  .hero-actions, .trust-strip { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .floating-card { position: static; margin-top: 12px; min-width: 0; }
  .card-top, .card-bottom { left: auto; right: auto; top: auto; bottom: auto; }
  .split-head { grid-template-columns: 1fr; gap: 16px; }
  .portfolio-grid, .product-feature, .proof-grid, .solution-grid, .timeline, .footer-grid, .quote-form { grid-template-columns: 1fr; }
  .product-feature { display: flex; }
  .quote-form .span-2 { grid-column: auto; }
  .section { padding: 68px 0; }
  .whatsapp-float { right: 14px; bottom: 14px; width: 54px; height: 54px; }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .brand span:not(.brand-mark) { max-width: 210px; white-space: normal; line-height: 1.1; }
  h1 { font-size: 2.55rem; }
  .contact-card { padding: 22px; }
  .hero-visual img { aspect-ratio: .86 / 1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}


.subpage-hero { position: relative; padding: 150px 0 82px; background: radial-gradient(circle at top right, rgba(20,184,166,.18), transparent 34%), linear-gradient(135deg, #effdfa, #f8fafc 58%, #e7f4ff); overflow: hidden; }
.subpage-hero::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(15,118,110,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(15,118,110,.08) 1px, transparent 1px); background-size: 42px 42px; }
.subpage-hero .container { position: relative; z-index: 1; }
.subpage-hero h1 { max-width: 900px; }
.level-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.level-card { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; padding: 26px; border-radius: var(--radius-md); border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-sm); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; cursor: pointer; }
.level-card:hover { transform: translateY(-6px); border-color: rgba(15,118,110,.36); box-shadow: var(--shadow-md); }
.level-card span { color: var(--primary); font-family: var(--font-display); font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
.level-card strong { display: block; margin-top: 16px; color: var(--ink); font-family: var(--font-display); font-size: 1.55rem; line-height: 1.05; letter-spacing: -.04em; }
.level-card em { color: var(--muted); font-style: normal; }
.clickable-card { cursor: pointer; }
.clickable-card .product-body::after { content: "Open next layer →"; display: inline-flex; margin-top: 18px; color: #99f6e4; font-weight: 900; }
@media (max-width: 1080px) { .level-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 820px) { .level-grid { grid-template-columns: 1fr; } .subpage-hero { padding-top: 126px; } }