/* ===== Modern Header & Footer — UNAJ International ===== */
:root {
  --unaj-navy: #0b1f33;
  --unaj-navy-deep: #061525;
  --unaj-ink: #132a40;
  --unaj-solar: #2db84b;
  --unaj-solar-dark: #1f9a3a;
  --unaj-amber: #f0a202;
  --unaj-mist: rgba(255, 255, 255, 0.72);
  --unaj-line: rgba(255, 255, 255, 0.12);
  --unaj-muted: rgba(255, 255, 255, 0.62);
  --unaj-text: #e8eef4;
  --unaj-radius: 999px;
  --unaj-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Hide legacy decorative lines when modern chrome is active */
.unaj-modern .white-line-img,
.unaj-modern .whiteline2s {
  display: none !important;
}

/* ---------- HEADER ---------- */
.unaj-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  isolation: isolate;
}

.unaj-header__top {
  background: linear-gradient(90deg, #061525 0%, #0d2a45 50%, #0a3d2a 100%);
  color: var(--unaj-mist);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  overflow: hidden;
  position: relative;
}

.unaj-header__top::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 40% 120% at 10% 50%, rgba(45, 184, 75, 0.18), transparent),
    radial-gradient(ellipse 35% 100% at 90% 50%, rgba(240, 162, 2, 0.12), transparent);
  pointer-events: none;
}

.unaj-header__top-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 40px;
  padding: 8px 0;
}

.unaj-header__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.unaj-header__meta a,
.unaj-header__meta span {
  color: var(--unaj-mist);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.25s var(--unaj-ease);
}

.unaj-header__meta a:hover {
  color: #fff;
}

.unaj-header__meta i {
  color: var(--unaj-solar);
  font-size: 12px;
}

.unaj-header__social {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.unaj-header__social a {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--unaj-line);
  font-size: 12px;
  transition: transform 0.3s var(--unaj-ease), background 0.3s var(--unaj-ease), border-color 0.3s;
}

.unaj-header__social a:hover {
  transform: translateY(-2px);
  background: var(--unaj-solar);
  border-color: var(--unaj-solar);
}

.unaj-header__bar {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(11, 31, 51, 0.08);
  box-shadow: 0 8px 30px rgba(11, 31, 51, 0.06);
  transition: background 0.35s var(--unaj-ease), box-shadow 0.35s var(--unaj-ease);
}

.unaj-header.is-scrolled .unaj-header__bar {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 10px 36px rgba(11, 31, 51, 0.1);
}

.unaj-header__bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  padding: 10px 0;
}

.unaj-header__logo img {
  max-height: 56px;
  width: auto;
  display: block;
  transition: transform 0.35s var(--unaj-ease);
}

.unaj-header__logo:hover img {
  transform: scale(1.03);
}

.unaj-header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.unaj-header__nav a {
  position: relative;
  font-family: "Manrope", sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--unaj-navy);
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 8px;
  transition: color 0.25s var(--unaj-ease), background 0.25s var(--unaj-ease);
}

.unaj-header__nav a::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 6px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--unaj-solar), var(--unaj-amber));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--unaj-ease);
}

.unaj-header__nav a:hover,
.unaj-header__nav a.is-active {
  color: var(--unaj-solar-dark);
  background: rgba(45, 184, 75, 0.08);
}

.unaj-header__nav a:hover::after,
.unaj-header__nav a.is-active::after {
  transform: scaleX(1);
}

.unaj-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.unaj-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: "Manrope", sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--unaj-radius);
  padding: 12px 22px;
  border: none;
  cursor: pointer;
  transition: transform 0.3s var(--unaj-ease), box-shadow 0.3s var(--unaj-ease), background 0.3s;
}

.unaj-btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--unaj-solar) 0%, #1a8f35 100%);
  box-shadow: 0 8px 20px rgba(45, 184, 75, 0.28);
}

.unaj-btn--primary:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(45, 184, 75, 0.38);
}

.unaj-btn--ghost {
  color: var(--unaj-navy);
  background: transparent;
  border: 1.5px solid rgba(11, 31, 51, 0.15);
}

.unaj-btn--ghost:hover {
  color: var(--unaj-solar-dark);
  border-color: var(--unaj-solar);
  background: rgba(45, 184, 75, 0.06);
}

.unaj-header__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(11, 31, 51, 0.12);
  background: #fff;
  color: var(--unaj-navy);
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}

.unaj-header__toggle:hover {
  background: var(--unaj-navy);
  color: #fff;
}

/* Mobile drawer */
.unaj-drawer {
  position: fixed;
  inset: 0;
  z-index: 1100;
  pointer-events: none;
  visibility: hidden;
}

.unaj-drawer.is-open {
  pointer-events: auto;
  visibility: visible;
}

.unaj-drawer__overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 21, 37, 0.55);
  opacity: 0;
  transition: opacity 0.35s var(--unaj-ease);
}

.unaj-drawer.is-open .unaj-drawer__overlay {
  opacity: 1;
}

.unaj-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(320px, 88vw);
  height: 100%;
  background: linear-gradient(180deg, #0b1f33 0%, #0a2e22 100%);
  padding: 28px 24px;
  transform: translateX(100%);
  transition: transform 0.4s var(--unaj-ease);
  box-shadow: -20px 0 50px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.unaj-drawer.is-open .unaj-drawer__panel {
  transform: translateX(0);
}

.unaj-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.unaj-drawer__head img {
  max-height: 44px;
  filter: brightness(0) invert(1);
}

.unaj-drawer__close {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--unaj-line);
  background: transparent;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
}

.unaj-drawer__nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.unaj-drawer__nav a {
  display: block;
  font-family: "Lexend Deca", sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #fff;
  text-decoration: none;
  padding: 12px 14px;
  border-radius: 10px;
  transition: background 0.25s, transform 0.25s var(--unaj-ease);
}

.unaj-drawer__nav a:hover {
  background: rgba(45, 184, 75, 0.18);
  transform: translateX(4px);
}

.unaj-drawer__cta {
  margin-top: auto;
}

/* ---------- FOOTER ---------- */
.unaj-footer {
  position: relative;
  overflow: hidden;
  color: var(--unaj-text);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(ellipse 60% 50% at 0% 0%, rgba(45, 184, 75, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 45% at 100% 100%, rgba(240, 162, 2, 0.16), transparent 50%),
    linear-gradient(160deg, #061525 0%, #0b1f33 45%, #0a2a1c 100%);
  padding: 72px 0 0;
}

.unaj-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
  pointer-events: none;
}

.unaj-footer__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 40px 32px;
  padding-bottom: 48px;
}

.unaj-footer__brand img {
  max-height: 58px;
  width: auto;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}

.unaj-footer__brand p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--unaj-muted);
  max-width: 320px;
}

.unaj-footer__title {
  font-family: "Lexend Deca", sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 18px;
}

.unaj-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.unaj-footer__links a {
  color: var(--unaj-muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.25s, transform 0.25s var(--unaj-ease);
  display: inline-block;
}

.unaj-footer__links a:hover {
  color: var(--unaj-solar);
  transform: translateX(3px);
}

.unaj-footer__contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.unaj-footer__contact li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.55;
  color: var(--unaj-muted);
}

.unaj-footer__contact i {
  margin-top: 3px;
  color: var(--unaj-amber);
  width: 16px;
  flex-shrink: 0;
}

.unaj-footer__contact a {
  color: var(--unaj-muted);
  text-decoration: none;
  transition: color 0.25s;
}

.unaj-footer__contact a:hover {
  color: #fff;
}

.unaj-footer__social {
  display: flex;
  gap: 10px;
  margin-top: 8px;
  list-style: none;
  padding: 0;
}

.unaj-footer__social a {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--unaj-line);
  font-size: 15px;
  transition: transform 0.3s var(--unaj-ease), background 0.3s, border-color 0.3s;
}

.unaj-footer__social a:hover {
  transform: translateY(-3px);
  background: var(--unaj-solar);
  border-color: var(--unaj-solar);
}

.unaj-footer__bottom {
  position: relative;
  border-top: 1px solid var(--unaj-line);
  padding: 20px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
}

.unaj-footer__bottom p {
  margin: 0;
  font-size: 13px;
  color: var(--unaj-muted);
}

.unaj-footer__legal {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.unaj-footer__legal a {
  font-size: 13px;
  color: var(--unaj-muted);
  text-decoration: none;
  transition: color 0.25s;
}

.unaj-footer__legal a:hover {
  color: var(--unaj-solar);
}

/* Responsive */
@media (max-width: 991.98px) {
  .unaj-header__top {
    display: none;
  }

  .unaj-header__nav,
  .unaj-header__actions .unaj-btn {
    display: none;
  }

  .unaj-header__toggle {
    display: inline-flex;
  }

  .unaj-header__bar-inner {
    min-height: 68px;
  }

  .unaj-header__logo img {
    max-height: 48px;
  }

  .unaj-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px 24px;
  }
}

@media (max-width: 575.98px) {
  .unaj-footer {
    padding-top: 56px;
  }

  .unaj-footer__grid {
    grid-template-columns: 1fr;
  }

  .unaj-footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}