/* ── ZNNOVA SHARED STYLES ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0C1A27;
  --navy2:   #112033;
  --navy3:   #162840;
  --teal:    #00C8A0;
  --teal2:   #00A882;
  --teal3:   rgba(0,200,160,0.08);
  --cream:   #F0EBE3;
  --white:   #FFFFFF;
  --grey:    #7A8D9C;
  --grey2:   #B8C8D4;
  --grey3:   #4A5A6A;
  --text:    #2A3A4A;
  --font:    'DM Sans', sans-serif;
  --nav-h:   72px;
}

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 10px); }

body {
  font-family: var(--font);
  background: var(--cream);
  color: var(--text);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

/* ── NAV PLACEHOLDER ── */
#nav-placeholder { height: var(--nav-h); }

/* ── NAV ── */
.zn-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--nav-h);
  background: rgba(12,26,39,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center;
  padding: 0 5vw;
}
.zn-nav-inner {
  width: 100%; max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.zn-logo {
  text-decoration: none;
  display: flex; align-items: baseline; gap: 2px;
}
.zn-logo-main {
  font-family: var(--font); font-weight: 800; font-size: 1.35rem;
  letter-spacing: -0.02em; color: var(--white);
}
.zn-logo-dot { color: var(--teal); font-size: 1.6rem; line-height: 0; }
.zn-logo-sub {
  font-family: var(--font); font-weight: 400; font-size: 0.62rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--grey); display: block; margin-top: 1px;
}
.zn-nav-links {
  display: flex; align-items: center; gap: 0.25rem; list-style: none;
}
.zn-nav-links a {
  font-size: 0.82rem; font-weight: 500;
  color: var(--grey2); text-decoration: none;
  letter-spacing: 0.03em;
  padding: 0.45rem 0.9rem; border-radius: 5px;
  transition: color 0.2s, background 0.2s;
}
.zn-nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.zn-nav-links a.active { color: var(--teal); }
.zn-nav-cta {
  background: var(--teal) !important;
  color: var(--navy) !important;
  font-weight: 700 !important;
  padding: 0.5rem 1.2rem !important;
  border-radius: 5px !important;
  transition: background 0.2s !important;
  white-space: nowrap;
}
.zn-nav-cta:hover { background: var(--teal2) !important; color: var(--navy) !important; }
.zn-hamburger {
  display: none; background: none; border: none; cursor: pointer;
  color: var(--white); padding: 6px; line-height: 1;
}
.zn-hamburger svg { width: 22px; height: 22px; display: block; }
.zn-mobile-menu {
  display: none; position: absolute;
  top: var(--nav-h); left: 0; right: 0;
  background: rgba(12,26,39,0.99);
  padding: 1rem 5vw 1.5rem;
  flex-direction: column; gap: 0.25rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  z-index: 199;
}
.zn-mobile-menu.open { display: flex; }
.zn-mobile-menu a {
  font-size: 0.95rem; font-weight: 500; color: var(--grey2);
  text-decoration: none; padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s;
}
.zn-mobile-menu a:last-child { border-bottom: none; }
.zn-mobile-menu a.active { color: var(--teal); }
.zn-mobile-menu .zn-mob-cta {
  margin-top: 0.75rem;
  background: var(--teal); color: var(--navy);
  font-weight: 700; text-align: center;
  padding: 0.8rem; border-radius: 5px;
  border-bottom: none !important;
}

/* ── FOOTER ── */
.zn-footer {
  background: #07101A;
  padding: 4rem 5vw 0;
}
.zn-footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.zn-footer-brand p {
  font-size: 0.83rem; line-height: 1.75; color: var(--grey);
  max-width: 280px; margin-top: 1rem;
}
.zn-footer-brand .zn-logo-main { font-size: 1.2rem; }
.zn-footer-col h4 {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255,255,255,0.35);
  margin-bottom: 1rem;
}
.zn-footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.zn-footer-col ul a {
  font-size: 0.84rem; color: var(--grey); text-decoration: none;
  transition: color 0.2s;
}
.zn-footer-col ul a:hover { color: var(--teal); }
.zn-footer-bottom {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  padding: 2rem 0 1.5rem;
}
.zn-footer-bottom p {
  font-size: 0.75rem; color: rgba(255,255,255,0.18);
}
.zn-footer-bottom a { text-decoration: underline; }
.zn-footer-bottom a:hover { color: rgba(255,255,255,0.4); }
.zn-footer-uen {
  font-size: 0.72rem; color: rgba(255,255,255,0.15);
  letter-spacing: 0.04em;
}

/* ── SHARED SECTION ELEMENTS ── */
.zn-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--teal);
  display: flex; align-items: center; gap: 0.6rem;
  margin-bottom: 0.75rem;
}
.zn-eyebrow::before {
  content: ''; display: block;
  width: 20px; height: 1.5px; background: var(--teal); flex-shrink: 0;
}
h1, h2, h3, h4 { font-family: var(--font); letter-spacing: -0.02em; line-height: 1.1; }
h1 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.05rem; font-weight: 700; }

.zn-section { padding: 5.5rem 5vw; }
.zn-container { max-width: 1200px; margin: 0 auto; }

/* ── PAGE HERO (inner pages) ── */
.zn-page-hero {
  background: var(--navy);
  padding: 5rem 5vw 4rem;
  position: relative; overflow: hidden;
}
/* no decorative lines */
.zn-page-hero-inner { max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.zn-page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.zn-page-hero p {
  font-size: 1.05rem; line-height: 1.75; color: var(--grey2); max-width: 580px;
}

/* ── BUTTONS ── */
.zn-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font); font-weight: 700; font-size: 0.9rem;
  padding: 0.85rem 1.8rem; border-radius: 5px;
  text-decoration: none; transition: all 0.2s; cursor: pointer; border: none;
  letter-spacing: 0.01em;
}
.zn-btn-primary { background: var(--teal); color: var(--navy); }
.zn-btn-primary:hover { background: var(--teal2); transform: translateY(-1px); }
.zn-btn-outline {
  background: transparent; color: var(--grey2);
  border: 1px solid rgba(255,255,255,0.15);
}
.zn-btn-outline:hover { border-color: var(--teal); color: var(--teal); }

/* ── TRUST STRIP ── */
.zn-trust {
  background: var(--navy2);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  padding: 1.2rem 5vw;
}
.zn-trust-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 1rem 2rem;
}
.zn-trust-label {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--grey); white-space: nowrap;
}
.zn-trust-divider { width: 1px; height: 18px; background: rgba(255,255,255,0.08); }
.zn-trust-item {
  font-size: 0.8rem; font-weight: 600;
  color: rgba(255,255,255,0.3); letter-spacing: 0.02em; white-space: nowrap;
}
.zn-trust-uen {
  font-size: 0.72rem; color: rgba(255,255,255,0.2);
  letter-spacing: 0.06em; margin-left: auto;
}

/* ── SCROLL REVEAL ── */
.zn-reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.65s, transform 0.65s; }
.zn-reveal.visible { opacity: 1; transform: none; }

/* ── UTILITY ── */
.zn-teal { color: var(--teal); }
.zn-white { color: var(--white); }
.zn-grey { color: var(--grey2); }

/* ── RESPONSIVE NAV ── */
@media (max-width: 900px) {
  .zn-nav-links { display: none; }
  .zn-hamburger { display: flex; }
  .zn-footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .zn-footer-brand { grid-column: span 2; }
  .zn-trust-uen { margin-left: 0; }
}
@media (max-width: 540px) {
  .zn-footer-inner { grid-template-columns: 1fr; }
  .zn-footer-brand { grid-column: span 1; }
  .zn-footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}