/* ==========================================================================
   Pesa Radar — Design System
   A single stylesheet shared by every page. Organised top to bottom:
   tokens → reset → typography → layout utilities → components → pages →
   animations → responsive. No page duplicates a rule defined here.
   ========================================================================== */

/* ---------------------------------------------------------------------- */
/* 1. Design tokens                                                       */
/* ---------------------------------------------------------------------- */
:root {
  /* Brand palette */
  --color-primary: #0FA958;
  --color-primary-rgb: 15, 169, 88;
  --color-secondary: #0A7D44;
  --color-accent: #34D399;
  --color-accent-rgb: 52, 211, 153;

  /* Surfaces */
  --color-bg: #F8FAFC;
  --color-card: #FFFFFF;
  --color-ink: #111827;
  --color-muted: #6B7280;
  --color-border: #E5E7EB;

  /* Dark surfaces (AI Insights, footer, CTA) */
  --color-dark-bg: #06120C;
  --color-dark-surface: #0E1D15;
  --color-dark-border: #1C2E24;
  --color-dark-ink: #F3F7F5;
  --color-dark-muted: #93A3A0;

  /* Radii */
  --radius: 20px;
  --radius-sm: 12px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* Shadows — subtle, layered, never harsh */
  --shadow-xs: 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-sm: 0 2px 8px rgba(17, 24, 39, 0.05), 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-md: 0 8px 24px rgba(17, 24, 39, 0.07), 0 2px 6px rgba(17, 24, 39, 0.04);
  --shadow-lg: 0 24px 64px rgba(17, 24, 39, 0.10), 0 8px 20px rgba(17, 24, 39, 0.05);
  --shadow-glow: 0 20px 60px rgba(var(--color-primary-rgb), 0.22);

  /* Type */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 180ms;
  --duration: 320ms;
  --duration-slow: 620ms;

  /* Layout */
  --container: 1200px;
  --container-narrow: 800px;
  --nav-height: 76px;
}

/* ---------------------------------------------------------------------- */
/* 2. Reset                                                                */
/* ---------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input { font: inherit; }
ul, ol { list-style: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: rgba(var(--color-primary-rgb), 0.18); }

/* Skip link for keyboard/screen-reader users */
.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  background: var(--color-ink);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  z-index: 999;
  transition: top var(--duration-fast) var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------------------------------------------------------------------- */
/* 3. Typography                                                          */
/* ---------------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-ink);
}

h1 { font-size: clamp(2.6rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.05rem; letter-spacing: -0.01em; }

p { color: var(--color-muted); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(var(--color-primary-rgb), 0.08);
  border: 1px solid rgba(var(--color-primary-rgb), 0.16);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head p { margin-top: 16px; font-size: 1.1rem; }

.mono-figure { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------------- */
/* 4. Layout utilities                                                    */
/* ---------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding: 112px 0; }
.section-tight { padding: 72px 0; }

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .section-tight { padding: 48px 0; }
}

/* Reveal-on-scroll (driven by IntersectionObserver in app.js) */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-slow) var(--ease), transform var(--duration-slow) var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: 90ms; }
[data-reveal-delay="2"] { transition-delay: 180ms; }
[data-reveal-delay="3"] { transition-delay: 270ms; }
[data-reveal-delay="4"] { transition-delay: 360ms; }

/* ---------------------------------------------------------------------- */
/* 5. Buttons                                                              */
/* ---------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  overflow: hidden;
  transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease), background var(--duration-fast) var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.985); }

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  box-shadow: 0 10px 24px rgba(var(--color-primary-rgb), 0.28);
}
.btn-primary:hover { box-shadow: 0 14px 32px rgba(var(--color-primary-rgb), 0.36); transform: translateY(-2px); }

.btn-secondary {
  background: var(--color-card);
  color: var(--color-ink);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover { border-color: var(--color-primary); transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.btn-ghost-light {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.18);
}
.btn-ghost-light:hover { background: rgba(255,255,255,0.14); transform: translateY(-2px); }

.btn-dark {
  background: var(--color-ink);
  color: #fff;
}
.btn-dark:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-block { width: 100%; }
.btn-lg { padding: 16px 34px; font-size: 1rem; }

/* Ripple */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  transform: scale(0);
  animation: ripple 620ms var(--ease);
  pointer-events: none;
}
.btn-secondary .ripple { background: rgba(var(--color-primary-rgb), 0.18); }
@keyframes ripple { to { transform: scale(3.2); opacity: 0; } }

/* ---------------------------------------------------------------------- */
/* 6. Navbar                                                               */
/* ---------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(248, 250, 252, 0);
  border-bottom: 1px solid transparent;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease), backdrop-filter var(--duration) var(--ease);
}
.navbar.is-scrolled {
  background: rgba(248, 250, 252, 0.72);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 0 rgba(17,24,39,0.02);
}
.navbar-inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.05rem; letter-spacing: -0.02em; }
.brand-mark { width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-ink);
  transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}
.nav-links a:hover { background: rgba(17,24,39,0.05); }
.nav-links a.is-active { color: var(--color-secondary); background: rgba(var(--color-primary-rgb), 0.09); }

.nav-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--color-ink);
  position: relative;
  transition: transform var(--duration-fast) var(--ease), opacity var(--duration-fast) var(--ease);
}
.nav-toggle span::before, .nav-toggle span::after {
  content: '';
  position: absolute; left: 0;
  width: 20px; height: 2px;
  background: var(--color-ink);
  transition: transform var(--duration-fast) var(--ease);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-actions .btn-secondary { display: none; }

  .mobile-menu {
    position: fixed;
    inset: var(--nav-height) 0 0 0;
    background: var(--color-bg);
    z-index: 190;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease);
  }
  .mobile-menu.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .mobile-menu a {
    padding: 16px 4px;
    font-size: 1.15rem;
    font-weight: 600;
    border-bottom: 1px solid var(--color-border);
  }
  .mobile-menu .btn { margin-top: 20px; }
}
@media (min-width: 861px) { .mobile-menu { display: none; } }

/* ---------------------------------------------------------------------- */
/* 7. Hero                                                                 */
/* ---------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: calc(var(--nav-height) + 88px) 0 60px;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 900px;
  z-index: -1;
  background:
    radial-gradient(560px 420px at 18% 20%, rgba(var(--color-accent-rgb), 0.28), transparent 65%),
    radial-gradient(620px 480px at 85% 8%, rgba(var(--color-primary-rgb), 0.22), transparent 60%),
    linear-gradient(180deg, #ECFDF5 0%, var(--color-bg) 72%);
  animation: driftGradient 18s ease-in-out infinite alternate;
}
@keyframes driftGradient {
  from { background-position: 0% 0%, 0% 0%, 0 0; }
  to   { background-position: 4% 6%, -4% -4%, 0 0; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
  text-align: center;
}
.hero-copy { max-width: 720px; margin-inline: auto; }
.hero-copy h1 { margin: 22px 0 20px; }
.hero-copy .lead { font-size: 1.2rem; max-width: 560px; margin-inline: auto; }
.hero-actions { display: flex; gap: 14px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.hero-meta {
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
  letter-spacing: 0.02em;
}

/* Dashboard mockup — the hero's signature element, echoing the "radar" motif */
.hero-visual { position: relative; display: flex; justify-content: center; padding: 20px 0 0; }
.radar-sweep {
  position: absolute;
  width: 620px; height: 620px;
  top: 50%; left: 50%;
  transform: translate(-50%, -52%);
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(var(--color-primary-rgb), 0.16), transparent 30%, transparent 100%);
  animation: spin 9s linear infinite;
  z-index: -1;
}
.radar-rings { position: absolute; inset: 0; z-index: -1; }
.radar-rings span {
  position: absolute; top: 50%; left: 50%;
  border: 1px solid rgba(var(--color-primary-rgb), 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.radar-rings span:nth-child(1) { width: 340px; height: 340px; }
.radar-rings span:nth-child(2) { width: 480px; height: 480px; }
.radar-rings span:nth-child(3) { width: 620px; height: 620px; }

@keyframes spin { to { transform: translate(-50%, -52%) rotate(360deg); } }

.dashboard-mock {
  position: relative;
  width: min(560px, 92vw);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px;
  transform: perspective(1400px) rotateX(4deg);
  animation: floatCard 6s ease-in-out infinite;
}
@keyframes floatCard {
  0%, 100% { transform: perspective(1400px) rotateX(4deg) translateY(0); }
  50% { transform: perspective(1400px) rotateX(4deg) translateY(-14px); }
}
.dashboard-mock-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.dashboard-mock-head .dots { display: flex; gap: 6px; }
.dashboard-mock-head .dots span { width: 9px; height: 9px; border-radius: 50%; background: var(--color-border); }
.dashboard-mock-title { font-size: 0.78rem; color: var(--color-muted); font-weight: 600; }

.balance-card {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius);
  padding: 22px;
  color: #fff;
  margin-bottom: 16px;
}
.balance-card .label { font-size: 0.78rem; opacity: 0.85; font-weight: 500; }
.balance-card .amount { font-family: var(--font-mono); font-size: 2rem; font-weight: 700; margin-top: 6px; letter-spacing: -0.02em; }
.balance-card .change { margin-top: 10px; font-size: 0.8rem; font-family: var(--font-mono); background: rgba(255,255,255,0.16); display: inline-flex; padding: 4px 10px; border-radius: var(--radius-pill); }

.mock-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 4px;
  border-bottom: 1px solid var(--color-border);
}
.mock-row:last-child { border-bottom: none; }
.mock-row .icon-chip {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.1);
  color: var(--color-secondary);
  flex-shrink: 0;
}
.mock-row .info { flex: 1; text-align: left; }
.mock-row .info .name { font-size: 0.85rem; font-weight: 600; }
.mock-row .info .cat { font-size: 0.74rem; color: var(--color-muted); }
.mock-row .value { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 600; }
.mock-row .value.down { color: var(--color-secondary); }

/* ---------------------------------------------------------------------- */
/* 8. Trust strip                                                          */
/* ---------------------------------------------------------------------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: left;
  box-shadow: var(--shadow-xs);
  transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.trust-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(var(--color-primary-rgb), 0.3); }
.trust-card .icon-chip { margin-bottom: 14px; }
.trust-card h4 { margin-bottom: 6px; }
.trust-card p { font-size: 0.88rem; }

.icon-chip {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.1);
  color: var(--color-secondary);
}
.icon-chip svg { width: 22px; height: 22px; }

/* ---------------------------------------------------------------------- */
/* 9. Features                                                             */
/* ---------------------------------------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(var(--color-primary-rgb), 0.28); }
.feature-card .icon-chip { margin-bottom: 18px; }
.feature-card h3 { margin-bottom: 8px; font-size: 1.15rem; }
.feature-card p { font-size: 0.92rem; }

/* ---------------------------------------------------------------------- */
/* 10. Screenshot carousel                                                 */
/* ---------------------------------------------------------------------- */
.carousel { position: relative; }
.carousel-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 8px 8px 28px;
  scrollbar-width: none;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-slide {
  scroll-snap-align: center;
  flex: 0 0 auto;
  width: 240px;
}
.phone-mock {
  width: 240px;
  aspect-ratio: 9 / 19.5;
  background: var(--color-ink);
  border-radius: 34px;
  padding: 10px;
  box-shadow: var(--shadow-lg);
  transition: transform var(--duration) var(--ease);
}
.phone-mock:hover { transform: translateY(-8px) rotate(-1deg); }
.phone-screen {
  width: 100%; height: 100%;
  border-radius: 24px;
  background: linear-gradient(160deg, #F0FDF7, #FFFFFF 55%);
  overflow: hidden;
  position: relative;
  padding: 18px 14px;
}
.phone-screen .ps-notch { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 60px; height: 6px; border-radius: 4px; background: rgba(17,24,39,0.12); }
.phone-screen .ps-title { font-size: 0.68rem; color: var(--color-muted); margin-top: 14px; }
.phone-screen .ps-amount { font-family: var(--font-mono); font-weight: 700; font-size: 1.3rem; margin-top: 4px; }
.phone-screen .ps-bar { height: 6px; border-radius: 4px; background: var(--color-border); margin-top: 16px; overflow: hidden; }
.phone-screen .ps-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--color-primary), var(--color-accent)); }
.phone-screen .ps-chip { margin-top: 14px; display: flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--color-border); border-radius: 12px; padding: 8px 10px; }
.phone-screen .ps-chip .dot { width: 22px; height: 22px; border-radius: 7px; background: rgba(var(--color-primary-rgb), 0.14); }
.phone-screen .ps-chip .txt { flex: 1; }
.phone-screen .ps-chip .txt .l1 { font-size: 0.62rem; font-weight: 600; }
.phone-screen .ps-chip .txt .l2 { font-size: 0.56rem; color: var(--color-muted); }

.carousel-nav { display: flex; justify-content: center; gap: 10px; margin-top: 4px; }
.carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-border); transition: background var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease); }
.carousel-dot.is-active { background: var(--color-primary); transform: scale(1.3); }

/* ---------------------------------------------------------------------- */
/* 11. AI Insights (dark section)                                          */
/* ---------------------------------------------------------------------- */
.insights-section {
  background: var(--color-dark-bg);
  background-image: radial-gradient(700px 400px at 15% 0%, rgba(var(--color-primary-rgb), 0.18), transparent 60%),
                     radial-gradient(600px 380px at 90% 100%, rgba(var(--color-accent-rgb), 0.14), transparent 60%);
  color: var(--color-dark-ink);
  position: relative;
  overflow: hidden;
}
.insights-section .section-head h2 { color: #fff; }
.insights-section .section-head p { color: var(--color-dark-muted); }
.insights-section .eyebrow { color: var(--color-accent); background: rgba(var(--color-accent-rgb), 0.1); border-color: rgba(var(--color-accent-rgb), 0.22); }

.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.insight-card {
  background: var(--color-dark-surface);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius);
  padding: 26px;
}
.insight-card .tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.insight-card p.quote {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 12px;
  line-height: 1.5;
}
.insight-card .spark { height: 44px; margin-top: 18px; }

/* ---------------------------------------------------------------------- */
/* 12. Privacy section (light)                                             */
/* ---------------------------------------------------------------------- */
.privacy-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.privacy-visual {
  aspect-ratio: 1 / 1;
  max-width: 420px;
  margin-inline: auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.privacy-points { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.privacy-point { display: flex; gap: 14px; align-items: flex-start; }
.privacy-point .icon-chip { flex-shrink: 0; }
.privacy-point h4 { margin-bottom: 4px; }
.privacy-point p { font-size: 0.92rem; }

/* ---------------------------------------------------------------------- */
/* 13. FAQ accordion                                                       */
/* ---------------------------------------------------------------------- */
.accordion { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.accordion-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
}
.accordion-trigger .plus { flex-shrink: 0; width: 22px; height: 22px; position: relative; }
.accordion-trigger .plus::before, .accordion-trigger .plus::after {
  content: ''; position: absolute; background: var(--color-secondary);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.accordion-trigger .plus::before { width: 14px; height: 2px; }
.accordion-trigger .plus::after { width: 2px; height: 14px; transition: transform var(--duration-fast) var(--ease); }
.accordion-item.is-open .accordion-trigger .plus::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration) var(--ease);
}
.accordion-panel-inner { padding: 0 24px 22px; font-size: 0.94rem; color: var(--color-muted); }

/* ---------------------------------------------------------------------- */
/* 14. Download CTA                                                        */
/* ---------------------------------------------------------------------- */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-lg);
  margin: 0 24px;
  padding: 84px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(500px 300px at 20% 20%, rgba(255,255,255,0.16), transparent 60%),
              radial-gradient(500px 300px at 85% 90%, rgba(255,255,255,0.12), transparent 60%);
  z-index: -1;
}
.cta-section h2 { color: #fff; }
.cta-section p { color: rgba(255,255,255,0.86); font-size: 1.1rem; margin-top: 14px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.store-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(0,0,0,0.24);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease);
}
.store-btn:hover { background: rgba(0,0,0,0.34); transform: translateY(-2px); }
.store-btn .store-label small { display: block; font-size: 0.66rem; opacity: 0.8; }
.store-btn .store-label strong { font-size: 0.98rem; }

/* ---------------------------------------------------------------------- */
/* 15. Footer                                                              */
/* ---------------------------------------------------------------------- */
.site-footer {
  background: var(--color-dark-bg);
  color: var(--color-dark-muted);
  padding: 80px 0 32px;
  margin-top: 100px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--color-dark-border);
}
.footer-brand .brand { color: #fff; margin-bottom: 14px; }
.footer-brand p { max-width: 280px; font-size: 0.9rem; }
.footer-social { display: flex; gap: 10px; margin-top: 22px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--color-dark-border);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease);
}
.footer-social a:hover { background: rgba(var(--color-accent-rgb), 0.12); border-color: var(--color-accent); transform: translateY(-2px); }
.footer-social svg { width: 17px; height: 17px; }

.footer-col h4 { color: #fff; font-size: 0.85rem; letter-spacing: 0.03em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 0.92rem; transition: color var(--duration-fast) var(--ease); }
.footer-col a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom .made-in { display: flex; align-items: center; gap: 6px; }

/* ---------------------------------------------------------------------- */
/* 16. Legal pages (privacy / terms)                                       */
/* ---------------------------------------------------------------------- */
.legal-hero {
  padding: calc(var(--nav-height) + 64px) 0 48px;
  text-align: center;
  background: linear-gradient(180deg, #ECFDF5 0%, var(--color-bg) 100%);
}
.legal-hero .updated {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--color-muted);
  margin-top: 18px;
}

.legal-body {
  padding: 64px 0 100px;
}
.legal-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 56px;
  align-items: flex-start;
  max-width: 1080px;
  margin-inline: auto;
  padding-inline: 24px;
}
.legal-toc {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  max-height: calc(100vh - var(--nav-height) - 48px);
  overflow-y: auto;
}
.legal-toc h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-muted); margin-bottom: 12px; }
.legal-toc ol { display: flex; flex-direction: column; gap: 2px; counter-reset: toc; }
.legal-toc li { counter-increment: toc; }
.legal-toc a {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.86rem;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}
.legal-toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-muted);
}
.legal-toc a:hover, .legal-toc a.is-active { background: rgba(var(--color-primary-rgb), 0.08); color: var(--color-secondary); }
.legal-toc a.is-active::before { color: var(--color-secondary); }

.legal-content { max-width: var(--container-narrow); }
.legal-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 34px 36px;
  margin-bottom: 20px;
  scroll-margin-top: calc(var(--nav-height) + 20px);
  box-shadow: var(--shadow-xs);
}
.legal-card h2 {
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.legal-card h3 { font-size: 1.05rem; margin: 20px 0 8px; }
.legal-card p { margin-bottom: 12px; font-size: 0.96rem; }
.legal-card ul { margin: 0 0 12px 0; display: flex; flex-direction: column; gap: 8px; }
.legal-card li { font-size: 0.96rem; color: var(--color-muted); padding-left: 20px; position: relative; }
.legal-card li::before {
  content: '';
  position: absolute; left: 2px; top: 9px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-accent);
}
.legal-card a.inline-link { color: var(--color-secondary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

.copy-link-btn {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
  position: relative;
}
.copy-link-btn:hover { background: rgba(var(--color-primary-rgb), 0.08); color: var(--color-secondary); }
.copy-link-btn svg { width: 15px; height: 15px; }
.copy-link-btn .toast {
  position: absolute; bottom: calc(100% + 8px); right: 0;
  background: var(--color-ink); color: #fff;
  font-size: 0.72rem; padding: 5px 10px; border-radius: 6px;
  opacity: 0; transform: translateY(4px); pointer-events: none;
  transition: opacity var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease);
  white-space: nowrap;
}
.copy-link-btn.is-copied .toast { opacity: 1; transform: translateY(0); }

@media (max-width: 940px) {
  .legal-layout { grid-template-columns: 1fr; }
  .legal-toc { position: static; max-height: none; }
}

/* ---------------------------------------------------------------------- */
/* 17. Help center                                                         */
/* ---------------------------------------------------------------------- */
.help-hero {
  padding: calc(var(--nav-height) + 72px) 0 64px;
  text-align: center;
  background: linear-gradient(180deg, #ECFDF5 0%, var(--color-bg) 100%);
}
.help-search {
  max-width: 560px;
  margin: 32px auto 0;
  position: relative;
}
.help-search input {
  width: 100%;
  padding: 17px 22px 17px 52px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-card);
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.help-search input:focus { border-color: var(--color-primary); box-shadow: var(--shadow-glow); outline: none; }
.help-search svg { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--color-muted); }

.help-categories-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.category-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: center;
  box-shadow: var(--shadow-xs);
  transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.category-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(var(--color-primary-rgb), 0.3); }
.category-card .icon-chip { margin: 0 auto 12px; }
.category-card h4 { font-size: 0.92rem; }
.category-card span { display: block; font-size: 0.76rem; color: var(--color-muted); margin-top: 4px; }

.help-support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.support-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 26px;
  text-align: center;
  box-shadow: var(--shadow-xs);
  transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease);
}
.support-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.support-card .icon-chip { margin: 0 auto 16px; width: 52px; height: 52px; border-radius: 14px; }
.support-card .icon-chip svg { width: 26px; height: 26px; }
.support-card h3 { margin-bottom: 8px; }
.support-card p { font-size: 0.9rem; margin-bottom: 18px; }
.support-card .response-time {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--color-secondary);
  background: rgba(var(--color-primary-rgb), 0.08);
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}

.no-results {
  text-align: center;
  padding: 60px 20px;
  display: none;
}
.no-results.is-visible { display: block; }
.no-results svg { width: 96px; height: 96px; margin: 0 auto 24px; color: var(--color-border); }
.no-results h3 { margin-bottom: 8px; }

[data-help-hidden="true"] { display: none !important; }

@media (max-width: 940px) {
  .help-categories-grid { grid-template-columns: repeat(3, 1fr); }
  .help-support-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .help-categories-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------------------------------------------------------------------- */
/* 18. 404 page                                                            */
/* ---------------------------------------------------------------------- */
.error-page {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 40px) 24px 60px;
  position: relative;
  overflow: hidden;
}
.error-code {
  font-family: var(--font-mono);
  font-size: clamp(5rem, 16vw, 9rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.error-page h1 { margin-top: 8px; }
.error-page p { max-width: 440px; margin: 16px auto 32px; font-size: 1.05rem; }
.error-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------------------------------------------------------------------- */
/* 19. Responsive                                                          */
/* ---------------------------------------------------------------------- */
@media (max-width: 940px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .insights-grid { grid-template-columns: 1fr; }
  .privacy-split { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .trust-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .cta-section { margin: 0 16px; padding: 56px 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn, .cta-actions .btn, .error-actions .btn { width: 100%; }
  .hero-actions, .cta-actions, .error-actions { flex-direction: column; }
}


/* ---------------------------------------------------------------------- */
/* 20. Pesa Radar additions                                                */
/* ---------------------------------------------------------------------- */

/* Real app logo floating on the hero card */
.hero-logo {
  position: absolute;
  top: -34px; right: -6px;
  width: 112px; height: 112px;
  border-radius: 50%;
  filter: drop-shadow(0 14px 24px rgba(var(--color-primary-rgb), 0.35));
  animation: floatLogo 7s ease-in-out infinite;
  z-index: 2;
}
@keyframes floatLogo { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.sample-note { margin-top: 14px; text-align: center; font-size: 0.72rem; color: var(--color-muted); font-family: var(--font-mono); }
.dashboard-mock .sample-note { margin-top: 10px; }

/* Statement / story band */
.story { max-width: var(--container-narrow); margin: 0 auto; text-align: center; }
.story h2 { margin: 16px 0 18px; }
.story p { font-size: 1.1rem; }
.flow {
  display: inline-flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center;
  margin-top: 28px; padding: 12px 22px;
  border-radius: var(--radius-pill);
  background: var(--color-card); border: 1px solid var(--color-border);
  font-family: var(--font-mono); font-size: 0.82rem; font-weight: 600; color: var(--color-secondary);
  box-shadow: var(--shadow-xs);
}
.flow .arrow { color: var(--color-muted); }
.story-link { display: inline-block; margin-top: 22px; font-weight: 600; color: var(--color-secondary); border-bottom: 1px solid rgba(var(--color-primary-rgb), 0.4); }
.story-link:hover { color: var(--color-primary); }

/* How it works */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step-card {
  position: relative; background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 28px 24px; box-shadow: var(--shadow-xs);
}
.step-card::before {
  counter-increment: step; content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(var(--color-primary-rgb), 0.12); color: var(--color-secondary);
  font-family: var(--font-mono); font-weight: 700; margin-bottom: 16px;
}
.step-card h3 { font-size: 1.02rem; margin-bottom: 8px; }
.step-card p { font-size: 0.92rem; }
.steps-note { text-align: center; margin-top: 28px; font-size: 0.92rem; color: var(--color-muted); }

/* Supported sources */
.sources-wrap { max-width: 880px; margin: 0 auto; }
.sources-group + .sources-group { margin-top: 28px; }
.sources-group h3 { font-size: 0.78rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); margin-bottom: 14px; text-align: center; }
.chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px; border-radius: var(--radius-pill);
  background: var(--color-card); border: 1px solid var(--color-border);
  font-weight: 600; font-size: 0.95rem; box-shadow: var(--shadow-xs);
}
.chip::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); }
.chip.soon { color: var(--color-muted); background: transparent; border-style: dashed; box-shadow: none; }
.chip.soon::before { background: var(--color-border); }
.fine-print { max-width: 680px; margin: 26px auto 0; text-align: center; font-size: 0.84rem; color: var(--color-muted); }

/* Help centre Q&A */
.help-accordion { max-width: 860px; }
.accordion-trigger .q-wrap { display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.accordion-trigger .q-cat { font-family: var(--font-mono); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-secondary); }
.accordion-panel-inner p + p, .accordion-panel-inner ul + p, .accordion-panel-inner p + ul { margin-top: 10px; }
.accordion-panel-inner ul, .accordion-panel-inner ol { padding-left: 20px; }
.accordion-panel-inner li + li { margin-top: 4px; }
.accordion-panel-inner a { color: var(--color-secondary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

.support-card .contact-line { display: block; margin: 0 0 18px; font-family: var(--font-mono); font-size: 0.82rem; color: var(--color-muted); }

/* Legal: plain-language summary box */
.legal-summary {
  background: rgba(var(--color-primary-rgb), 0.06);
  border: 1px solid rgba(var(--color-primary-rgb), 0.22);
}
.legal-summary ul { margin-top: 10px; }

/* Footer disclaimer */
.footer-disclaimer { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--color-dark-border); font-size: 0.78rem; color: var(--color-dark-muted); line-height: 1.6; }

@media (max-width: 1024px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .steps-grid { grid-template-columns: 1fr; }
  .hero-logo { width: 84px; height: 84px; top: -26px; right: 4px; }
}