@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;800;900&display=swap');

:root {
  --zx-navy: #061022;
  --zx-navy-soft: #0f1d3d;
  --zx-blue: #2563eb;
  --zx-blue-light: #3b82f6;
  --zx-blue-dark: #1e3a8a;
  --zx-cyan: #06b6d4;
  --zx-bg: #f0f4fc;
  --zx-bg-alt: #e8eef9;
  --zx-surface: #ffffff;
  --zx-muted: #64748b;
  --zx-text: #0f172a;
  --zx-text-soft: #334155;
  --zx-border: rgba(15, 23, 42, 0.08);
  --zx-wa: #25d366;
  --zx-radius-sm: 10px;
  --zx-radius: 16px;
  --zx-radius-lg: 24px;
  --zx-shadow-sm: 0 4px 14px rgba(6, 16, 34, 0.06);
  --zx-shadow: 0 12px 40px rgba(6, 16, 34, 0.08);
  --zx-shadow-lg: 0 24px 60px rgba(6, 16, 34, 0.12);
  --zx-header-h: 76px;
  --zx-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --zx-gradient: linear-gradient(135deg, #061022 0%, #1e3a8a 55%, #2563eb 100%);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Tajawal', system-ui, sans-serif;
  background: var(--zx-bg);
  color: var(--zx-text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }

a { color: var(--zx-blue); text-decoration: none; transition: color 0.2s var(--zx-ease); }
a:hover { color: var(--zx-blue-dark); }

.container { width: min(1180px, 92%); margin-inline: auto; }

/* ── Header ── */
.zx-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 200;
  height: var(--zx-header-h);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--zx-ease), box-shadow 0.3s var(--zx-ease), border-color 0.3s;
}

.zx-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-color: var(--zx-border);
  box-shadow: var(--zx-shadow-sm);
}

.zx-nav-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: var(--zx-header-h);
}

.zx-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--zx-navy);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.zx-logo:hover { color: var(--zx-navy); }

.zx-logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--zx-gradient);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 900;
  font-size: 0.95rem;
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.35);
}

.zx-logo span { color: var(--zx-blue); }

.zx-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 0.35rem;
  margin-inline-start: auto;
}

.zx-nav > a,
.nav-drop > a {
  color: var(--zx-text-soft);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}

.zx-nav > a:hover,
.nav-drop > a:hover,
.zx-nav > a.active,
.nav-drop > a.active {
  color: var(--zx-blue);
  background: rgba(37, 99, 235, 0.08);
}

.zx-nav-cta { margin-inline-start: 0.5rem; flex-shrink: 0; }

.zx-menu-btn {
  display: none;
  margin-inline-start: auto;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--zx-blue);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.zx-menu-btn svg { width: 22px; height: 22px; }

.nav-drop { position: relative; }

.nav-drop-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-end: 0;
  min-width: 280px;
  max-width: 520px;
  background: var(--zx-surface);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius);
  box-shadow: var(--zx-shadow-lg);
  padding: 0.65rem;
  z-index: 300;
  max-height: 420px;
  overflow: auto;
  grid-template-columns: 1fr 1fr;
  gap: 0.15rem;
}

.nav-drop:hover .nav-drop-menu,
.nav-drop.open .nav-drop-menu { display: grid; }

.nav-drop-menu a {
  display: block;
  padding: 0.55rem 0.75rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--zx-text-soft);
  border-radius: var(--zx-radius-sm);
  transition: background 0.15s, color 0.15s, transform 0.15s;
}

.nav-drop-menu a:hover {
  background: var(--zx-bg);
  color: var(--zx-blue);
  transform: translateX(-2px);
}

.zx-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 16, 34, 0.45);
  z-index: 150;
  opacity: 0;
  transition: opacity 0.3s;
}

.zx-nav-overlay.show { display: block; opacity: 1; }

/* ── Buttons ── */
.zx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1.45rem;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.2s var(--zx-ease), box-shadow 0.2s, background 0.2s, color 0.2s;
}

.zx-btn:active { transform: scale(0.98); }

.zx-btn-primary {
  background: linear-gradient(135deg, var(--zx-blue) 0%, var(--zx-blue-light) 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.zx-btn-primary:hover {
  color: #fff;
  box-shadow: 0 12px 32px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.zx-btn-outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.zx-btn-outline:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.8);
}

.zx-btn-ghost {
  background: rgba(37, 99, 235, 0.08);
  color: var(--zx-blue);
}

.zx-btn-ghost:hover {
  background: rgba(37, 99, 235, 0.14);
  color: var(--zx-blue-dark);
}

.zx-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 800;
  font-size: 0.9rem;
  margin-top: auto;
}

.zx-link-arrow span {
  transition: transform 0.2s var(--zx-ease);
}

.zx-card:hover .zx-link-arrow span { transform: translateX(-4px); }

/* ── Hero (Home) ── */
.zx-hero {
  position: relative;
  padding: calc(var(--zx-header-h) + 3.5rem) 0 5rem;
  color: #fff;
  overflow: hidden;
  background: var(--zx-gradient);
}

.zx-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.25) 0%, transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(59, 130, 246, 0.3) 0%, transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.zx-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.zx-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(8px);
}

.zx-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 10px #4ade80;
}

.zx-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.15rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.03em;
  margin-bottom: 1.1rem;
  max-width: 14ch;
}

.zx-hero-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  opacity: 0.9;
  max-width: 52ch;
  margin-bottom: 1.75rem;
}

.zx-hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.zx-hero-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
}

.zx-hero-trust li {
  font-size: 0.88rem;
  font-weight: 600;
  opacity: 0.88;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.zx-hero-trust li::before {
  content: '✓';
  color: #4ade80;
  font-weight: 900;
}

.zx-hero-visual { position: relative; min-height: 340px; }

.zx-hero-panel {
  position: relative;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--zx-radius-lg);
  padding: 1.75rem;
  backdrop-filter: blur(20px);
  box-shadow: var(--zx-shadow-lg);
}

.zx-hero-panel::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.35), transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.zx-hero-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.zx-hero-metric {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--zx-radius);
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.zx-hero-metric strong {
  display: block;
  font-size: 1.65rem;
  font-weight: 900;
  line-height: 1.2;
}

.zx-hero-metric span {
  font-size: 0.82rem;
  opacity: 0.85;
}

.zx-hero-orbit {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.25);
  top: -20px;
  inset-inline-start: -20px;
  animation: zx-spin 24s linear infinite;
}

.zx-hero-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--zx-cyan);
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 16px var(--zx-cyan);
}

@keyframes zx-spin { to { transform: rotate(360deg); } }

/* ── Page hero (inner) ── */
.zx-page-hero {
  position: relative;
  padding: calc(var(--zx-header-h) + 2.5rem) 0 3rem;
  background: var(--zx-gradient);
  color: #fff;
  overflow: hidden;
}

.zx-page-hero::after {
  content: '';
  position: absolute;
  inset-inline-end: -10%;
  top: -40%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.2), transparent 70%);
  pointer-events: none;
}

.zx-page-hero .container { position: relative; z-index: 1; }

.zx-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.85rem;
  margin-bottom: 0.85rem;
  opacity: 0.85;
}

.zx-breadcrumb a { color: rgba(255, 255, 255, 0.9); }
.zx-breadcrumb a:hover { color: #fff; }
.zx-breadcrumb span { opacity: 0.6; }

.zx-page-hero h1 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.zx-page-hero p {
  margin-top: 0.75rem;
  max-width: 60ch;
  opacity: 0.9;
  font-size: 1.05rem;
}

/* ── Stats bar ── */
.zx-stats {
  margin-top: -2.5rem;
  position: relative;
  z-index: 5;
  padding-bottom: 1rem;
}

.zx-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--zx-surface);
  border-radius: var(--zx-radius-lg);
  box-shadow: var(--zx-shadow-lg);
  border: 1px solid var(--zx-border);
  overflow: hidden;
}

.zx-stat {
  padding: 1.75rem 1.25rem;
  text-align: center;
  position: relative;
}

.zx-stat:not(:last-child)::after {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: var(--zx-border);
}

.zx-stat-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.75rem;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--zx-blue);
  display: grid;
  place-items: center;
}

.zx-stat strong {
  display: block;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 900;
  color: var(--zx-navy);
  line-height: 1.1;
}

.zx-stat span {
  display: block;
  margin-top: 0.25rem;
  color: var(--zx-muted);
  font-weight: 600;
  font-size: 0.92rem;
}

/* ── Sections ── */
.zx-section { padding: 4.5rem 0; }

.zx-section.zx-muted {
  background: linear-gradient(180deg, var(--zx-bg-alt) 0%, var(--zx-bg) 100%);
}

.zx-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.75rem;
}

.zx-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--zx-blue);
  background: rgba(37, 99, 235, 0.1);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}

.zx-section-title {
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  font-weight: 900;
  color: var(--zx-navy);
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.zx-section-desc {
  color: var(--zx-muted);
  font-size: 1.02rem;
}

/* ── Cards ── */
.zx-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.35rem;
}

.zx-card {
  background: var(--zx-surface);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius);
  padding: 1.5rem;
  box-shadow: var(--zx-shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-height: 100%;
  transition: transform 0.25s var(--zx-ease), box-shadow 0.25s, border-color 0.25s;
}

.zx-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--zx-shadow);
  border-color: rgba(37, 99, 235, 0.2);
}

.zx-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
}

.zx-card-icon.blue { background: rgba(37, 99, 235, 0.12); }
.zx-card-icon.teal { background: rgba(6, 182, 212, 0.12); }
.zx-card-icon.indigo { background: rgba(99, 102, 241, 0.12); }
.zx-card-icon.violet { background: rgba(139, 92, 246, 0.12); }

.zx-card h3 {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--zx-navy);
  line-height: 1.45;
}

.zx-card p {
  color: var(--zx-muted);
  font-size: 0.92rem;
  flex: 1;
}

.zx-card-lg {
  grid-column: span 1;
  background: linear-gradient(145deg, var(--zx-navy) 0%, var(--zx-blue-dark) 100%);
  color: #fff;
  border: none;
}

@media (min-width: 768px) {
  .zx-cards:has(.zx-card-lg) {
    grid-template-columns: 1.2fr 1fr 1fr;
    align-items: stretch;
  }
  .zx-card-lg { grid-row: span 2; }
}

.zx-card-lg h3, .zx-card-lg p { color: rgba(255, 255, 255, 0.95); }
.zx-card-lg p { opacity: 0.82; }
.zx-card-lg .zx-link-arrow { color: #fff; }
.zx-card-lg .zx-card-icon { background: rgba(255, 255, 255, 0.15); }

/* ── Content blocks ── */
.zx-blocks {
  display: grid;
  gap: 1.15rem;
  margin-bottom: 2.5rem;
}

.zx-block {
  background: var(--zx-surface);
  padding: 1.5rem 1.65rem;
  border-radius: var(--zx-radius);
  border: 1px solid var(--zx-border);
  box-shadow: var(--zx-shadow-sm);
  border-inline-start: 4px solid var(--zx-blue);
}

.zx-block h2 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--zx-navy);
  margin-bottom: 0.45rem;
}

.zx-block p { color: var(--zx-text-soft); }

.zx-values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.15rem;
}

.zx-value {
  background: var(--zx-surface);
  border-radius: var(--zx-radius);
  padding: 1.5rem;
  border: 1px solid var(--zx-border);
  text-align: center;
  transition: transform 0.2s;
}

.zx-value:hover { transform: translateY(-4px); }

.zx-value-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
}

.zx-value h3 { font-weight: 800; margin-bottom: 0.4rem; color: var(--zx-navy); }
.zx-value p { color: var(--zx-muted); font-size: 0.92rem; }

/* ── Process steps ── */
.zx-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  counter-reset: step;
  position: relative;
}

.zx-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  inset-inline: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--zx-blue), var(--zx-cyan));
  opacity: 0.25;
  z-index: 0;
}

.zx-steps li {
  position: relative;
  z-index: 1;
  background: var(--zx-surface);
  padding: 1.25rem 1rem;
  border-radius: var(--zx-radius);
  border: 1px solid var(--zx-border);
  box-shadow: var(--zx-shadow-sm);
  text-align: center;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--zx-text-soft);
}

.zx-steps strong {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin: 0 auto 0.65rem;
  border-radius: 50%;
  background: var(--zx-gradient);
  color: #fff;
  font-size: 0.85rem;
}

/* ── FAQ ── */
.zx-faq { max-width: 760px; margin-inline: auto; }

.zx-faq details {
  background: var(--zx-surface);
  margin-bottom: 0.75rem;
  border-radius: var(--zx-radius);
  border: 1px solid var(--zx-border);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.zx-faq details[open] {
  box-shadow: var(--zx-shadow-sm);
  border-color: rgba(37, 99, 235, 0.2);
}

.zx-faq summary {
  cursor: pointer;
  font-weight: 800;
  padding: 1.1rem 1.25rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--zx-navy);
}

.zx-faq summary::-webkit-details-marker { display: none; }

.zx-faq summary::after {
  content: '+';
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--zx-blue);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: transform 0.2s;
}

.zx-faq details[open] summary::after {
  content: '−';
  background: var(--zx-blue);
  color: #fff;
}

.zx-faq details p {
  padding: 0 1.25rem 1.15rem;
  color: var(--zx-muted);
}

/* ── CTA band ── */
.zx-cta {
  background: var(--zx-gradient);
  color: #fff;
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.zx-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(6, 182, 212, 0.2), transparent 55%);
}

.zx-cta .container { position: relative; z-index: 1; }

.zx-cta h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 900;
  margin-bottom: 0.65rem;
  letter-spacing: -0.02em;
}

.zx-cta p {
  opacity: 0.9;
  margin-bottom: 1.5rem;
  max-width: 50ch;
  margin-inline: auto;
}

/* ── Contact ── */
.zx-contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}

.zx-contact-cards {
  display: grid;
  gap: 1rem;
}

.zx-contact-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--zx-surface);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius);
  padding: 1.25rem;
  box-shadow: var(--zx-shadow-sm);
  transition: border-color 0.2s, transform 0.2s;
}

.zx-contact-card:hover {
  border-color: rgba(37, 99, 235, 0.25);
  transform: translateX(-3px);
}

.zx-contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.1);
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.zx-contact-card h3 {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--zx-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.zx-contact-card p, .zx-contact-card a {
  font-weight: 700;
  color: var(--zx-navy);
  font-size: 1rem;
}

.zx-form {
  background: var(--zx-surface);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius-lg);
  padding: 1.75rem;
  box-shadow: var(--zx-shadow);
}

.zx-form h2 {
  font-size: 1.25rem;
  font-weight: 900;
  margin-bottom: 1.25rem;
  color: var(--zx-navy);
}

.zx-form label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--zx-text-soft);
}

.zx-form input,
.zx-form textarea {
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.8rem 0.95rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--zx-bg);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.zx-form input:focus,
.zx-form textarea:focus {
  outline: none;
  border-color: var(--zx-blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.zx-form .zx-btn { width: 100%; margin-top: 0.5rem; }

.zx-back-cta { text-align: center; margin-top: 2.5rem; }

.zx-hub-group { margin-bottom: 2.5rem; }

.zx-hub-group h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--zx-navy);
  margin-bottom: 1rem;
  padding-inline-start: 0.75rem;
  border-inline-start: 3px solid var(--zx-blue);
}

/* ── Footer ── */
.zx-footer {
  background: var(--zx-navy);
  color: #94a3b8;
  padding: 3.5rem 0 1.25rem;
  margin-top: 0;
}

.zx-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.zx-footer-brand p {
  margin-top: 0.75rem;
  max-width: 34ch;
  line-height: 1.8;
}

.zx-footer h3, .zx-footer h4 {
  color: #fff;
  font-weight: 800;
  margin-bottom: 1rem;
}

.zx-footer a {
  display: block;
  color: #94a3b8;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.92rem;
  transition: color 0.2s, transform 0.2s;
}

.zx-footer a:hover {
  color: #fff;
  transform: translateX(-3px);
}

.zx-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  text-align: center;
  font-size: 0.84rem;
}

/* ── Float actions ── */
.zx-float-wrap {
  position: fixed;
  z-index: 400;
  inset-inline-start: 20px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.zx-float {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
  transition: transform 0.2s var(--zx-ease), box-shadow 0.2s;
}

.zx-float:hover {
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.zx-float svg { width: 26px; height: 26px; fill: currentColor; }

.zx-float.wa { background: var(--zx-wa); }
.zx-float.call { background: var(--zx-blue); }

/* ── Reveal animation ── */
.zx-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--zx-ease), transform 0.65s var(--zx-ease);
}

.zx-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Main offset for fixed header ── */
main { display: block; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .zx-hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .zx-hero-visual { min-height: auto; }
  .zx-steps { grid-template-columns: repeat(2, 1fr); }
  .zx-steps::before { display: none; }
  .zx-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .zx-menu-btn { display: inline-flex; }

  .zx-nav {
    display: none;
    position: fixed;
    inset-inline: 0;
    top: var(--zx-header-h);
    bottom: 0;
    background: var(--zx-surface);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 2rem;
    overflow-y: auto;
    z-index: 180;
    gap: 0.25rem;
    box-shadow: var(--zx-shadow-lg);
  }

  .zx-nav.open { display: flex; }

  .zx-nav > a, .nav-drop > a {
    padding: 0.85rem 1rem;
    border-radius: var(--zx-radius-sm);
  }

  .nav-drop-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: 0;
    padding: 0 0 0.5rem;
    max-height: none;
    grid-template-columns: 1fr;
    background: var(--zx-bg);
    margin-top: 0.25rem;
    border-radius: var(--zx-radius-sm);
  }

  .nav-drop.open .nav-drop-menu { display: grid; }

  .zx-nav-cta { display: none; }

  .zx-stats-grid { grid-template-columns: 1fr; }
  .zx-stat:not(:last-child)::after { display: none; }
  .zx-stat { border-bottom: 1px solid var(--zx-border); }
  .zx-stat:last-child { border-bottom: 0; }

  .zx-contact-grid { grid-template-columns: 1fr; }
  .zx-steps { grid-template-columns: 1fr; }
  .zx-footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .zx-reveal { opacity: 1; transform: none; transition: none; }
  .zx-hero-orbit { animation: none; }
  * { transition-duration: 0.01ms !important; }
}