/* ============================================================
   NDAH — Niger Delta Advancement Honors
   Global Stylesheet  |  ndah.css
   ============================================================ */

:root {
  --blue: #0a1172;
  --blue2: #0d1b8e;
  --bluelight: #1a2fa8;
  --gold: #c9932a;
  --goldlight: #e5b04a;
  --golddark: #9e7020;
  --goldfaint: #d4af37;
  --ndark-bg: #04061a;
  --ndark-surf: #080d2e;
  --ndark-card: #0d1340;
  --ndark-bdr: #1a2460;
}

/* ── Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--ndark-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--golddark);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold);
}

/* ── Selection ── */
::selection {
  background: var(--gold);
  color: #fff;
}

/* ════════════════════════════════════════
   TYPOGRAPHY UTILITIES
════════════════════════════════════════ */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}
.section-label::before,
.section-label::after {
  content: "";
  display: block;
  width: 20px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.section-title {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  line-height: 1.1;
}

.gold-divider {
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--goldlight));
  border-radius: 1px;
}

.text-shimmer {
  background: linear-gradient(
    90deg,
    var(--golddark),
    var(--goldlight),
    var(--golddark)
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s linear infinite;
}

/* ════════════════════════════════════════
   HEADER / NAV
════════════════════════════════════════ */
.active-nav {
  color: var(--gold) !important;
}

/* Desktop dropdown */
.nav-dropdown:hover .nav-drop-panel,
.nav-dropdown.open .nav-drop-panel {
  opacity: 1 !important;
  pointer-events: auto !important;
  transform: translateX(-50%) translateY(0) !important;
}

.nav-dropdown .nav-drop-panel {
  transform: translateX(-50%) translateY(-6px);
}

.nav-dropdown:hover .drop-chevron,
.nav-dropdown.open .drop-chevron {
  transform: rotate(180deg);
}

.drop-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 7px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition:
    background 0.18s,
    color 0.18s;
}

.dark .drop-item {
  color: #94a3b8;
}
.drop-item {
  color: #4b5888;
}
.dark .drop-item:hover {
  background: rgba(201, 147, 42, 0.12);
  color: #fff;
}
.drop-item:hover {
  background: rgba(10, 17, 114, 0.07);
  color: #0a1172;
}

.drop-icon {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: rgba(201, 147, 42, 0.1);
  border: 1px solid rgba(201, 147, 42, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.drop-divider {
  height: 1px;
  background: rgba(201, 147, 42, 0.12);
  margin: 3px 8px;
}

/* Mobile nav */
.mob-link {
  display: block;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  text-align: left;
  text-decoration: none;
  width: 100%;
  transition: color 0.2s;
}
.dark .mob-link {
  color: #94a3b8;
}
.mob-link {
  color: #4b5888;
  border-bottom-color: rgba(0, 0, 0, 0.07);
}
.dark .mob-link:hover {
  color: #fff;
}
.mob-link:hover {
  color: #0a1172;
}

.mob-sub-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.dark .mob-sub-link {
  color: #64748b;
}
.mob-sub-link {
  color: #64748b;
}
.mob-sub-link:hover {
  color: var(--gold);
}

.mdrop-chevron {
  transition: transform 0.25s ease;
}
.mobile-drop-toggle.open .mdrop-chevron {
  transform: rotate(180deg);
}
.mobile-drop-panel.open {
  display: flex;
}

/* ════════════════════════════════════════
   PAGE BANNER
════════════════════════════════════════ */
.page-banner {
  position: relative;
  overflow: hidden;
  padding: 80px 0 60px;
}
.dark .page-banner {
  background: linear-gradient(
    135deg,
    var(--ndark-surf) 0%,
    var(--ndark-bg) 100%
  );
  border-bottom: 1px solid rgba(201, 147, 42, 0.18);
}
.page-banner {
  background: linear-gradient(135deg, #eef1ff 0%, #f4f6ff 100%);
  border-bottom: 1px solid rgba(10, 17, 114, 0.1);
}
.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 147, 42, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 147, 42, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* ════════════════════════════════════════
   CARD GLASS
════════════════════════════════════════ */
.card-glass {
  transition:
    border-color 0.3s,
    transform 0.3s,
    box-shadow 0.3s;
}
.dark .card-glass {
  background: linear-gradient(
    135deg,
    rgba(13, 19, 64, 0.6) 0%,
    rgba(8, 13, 46, 0.4) 100%
  );
  border: 1px solid rgba(201, 147, 42, 0.14);
  backdrop-filter: blur(12px);
}
.card-glass {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(10, 17, 114, 0.1);
  backdrop-filter: blur(8px);
}
.dark .card-glass:hover {
  border-color: rgba(201, 147, 42, 0.38);
  transform: translateY(-4px);
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.3),
    0 0 30px rgba(201, 147, 42, 0.05);
}
.card-glass:hover {
  border-color: rgba(10, 17, 114, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(10, 17, 114, 0.1);
}

/* ════════════════════════════════════════
   STAT CARD
════════════════════════════════════════ */
.card-stat {
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s;
}
.dark .card-stat {
  background: linear-gradient(
    135deg,
    rgba(201, 147, 42, 0.1) 0%,
    rgba(13, 19, 64, 0.5) 100%
  );
  border: 1px solid rgba(201, 147, 42, 0.18);
}
.card-stat {
  background: linear-gradient(
    135deg,
    rgba(201, 147, 42, 0.06) 0%,
    rgba(10, 17, 114, 0.04) 100%
  );
  border: 1px solid rgba(10, 17, 114, 0.1);
}
.card-stat:hover {
  transform: translateY(-3px);
}

/* ════════════════════════════════════════
   BUTTONS
════════════════════════════════════════ */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: #fff;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 13px 30px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.3s,
    transform 0.2s,
    box-shadow 0.3s;
}
.btn-gold:hover {
  background: var(--goldlight);
  transform: translateY(-2px);
  box-shadow: 0 10px 35px rgba(201, 147, 42, 0.3);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 12px 30px;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
}
.btn-outline:hover {
  background: var(--gold);
  color: #fff;
  transform: translateY(-2px);
}

/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
.hero-section {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.dark .hero-bg {
  background:
    radial-gradient(
      ellipse 70% 60% at 60% 50%,
      rgba(201, 147, 42, 0.07) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 50% 80% at 10% 50%,
      rgba(10, 17, 114, 0.6) 0%,
      transparent 60%
    ),
    linear-gradient(135deg, #04061a 0%, #0d1b8e 50%, #04061a 100%);
}
.hero-bg {
  background:
    radial-gradient(
      ellipse 70% 60% at 60% 50%,
      rgba(201, 147, 42, 0.05) 0%,
      transparent 70%
    ),
    linear-gradient(135deg, #0a1172 0%, #1a2fa8 50%, #0a1172 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 147, 42, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 147, 42, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  animation: orbFloat 8s ease-in-out infinite alternate;
}
@keyframes orbFloat {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(30px, -20px) scale(1.05);
  }
}

/* ════════════════════════════════════════
   TIMELINE
════════════════════════════════════════ */
.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 3px solid var(--ndark-bg);
  box-shadow:
    0 0 0 1px var(--gold),
    0 0 16px rgba(201, 147, 42, 0.4);
}

/* ════════════════════════════════════════
   WINNER CARD
════════════════════════════════════════ */
.winner-card {
  border-left: 2px solid var(--gold);
  padding: 11px 15px;
  transition: background 0.25s;
}
.dark .winner-card {
  background: linear-gradient(
    90deg,
    rgba(201, 147, 42, 0.05) 0%,
    transparent 100%
  );
}
.winner-card {
  background: linear-gradient(
    90deg,
    rgba(201, 147, 42, 0.04) 0%,
    transparent 100%
  );
}
.winner-card:hover {
  background: linear-gradient(
    90deg,
    rgba(201, 147, 42, 0.12) 0%,
    rgba(201, 147, 42, 0.02) 100%
  );
}

/* ════════════════════════════════════════
   POLICY SECTIONS
════════════════════════════════════════ */
.policy-section {
  border-left: 2px solid rgba(201, 147, 42, 0.22);
  padding-left: 1.6rem;
  margin-bottom: 2.2rem;
  transition: border-color 0.3s;
}
.policy-section:hover {
  border-color: rgba(201, 147, 42, 0.6);
}
.policy-section h3 {
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.7rem;
}
.dark .policy-section h3 {
  color: #fff;
}
.policy-section h3 {
  color: #0a1172;
}
.policy-section p,
.policy-section li {
  font-size: 14px;
  line-height: 1.85;
  margin-bottom: 0.55rem;
}
.dark .policy-section p,
.dark .policy-section li {
  color: #94a3b8;
}
.policy-section p,
.policy-section li {
  color: #4b5888;
}
.policy-section li {
  list-style: none;
  padding-left: 1.2rem;
  position: relative;
}
.policy-section li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.7;
}
.dark .policy-section strong {
  color: rgba(255, 255, 255, 0.85);
}
.policy-section strong {
  color: #0a1172;
  font-weight: 600;
}

/* TOC links */
.toc-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  border-radius: 8px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid transparent;
}
.dark .toc-link {
  color: #94a3b8;
}
.toc-link {
  color: #4b5888;
}
.dark .toc-link:hover {
  background: rgba(201, 147, 42, 0.08);
  color: #fff;
  border-color: rgba(201, 147, 42, 0.15);
}
.toc-link:hover {
  background: rgba(10, 17, 114, 0.06);
  color: #0a1172;
  border-color: rgba(10, 17, 114, 0.12);
}
.toc-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(201, 147, 42, 0.1);
  border: 1px solid rgba(201, 147, 42, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: var(--gold);
  flex-shrink: 0;
}

/* ════════════════════════════════════════
   FORM FIELDS
════════════════════════════════════════ */
.form-field {
  width: 100%;
  outline: none;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  padding: 13px 15px;
  border-radius: 8px;
  transition:
    border-color 0.3s,
    box-shadow 0.3s;
}
.dark .form-field {
  background: rgba(13, 19, 64, 0.5);
  border: 1px solid rgba(201, 147, 42, 0.14);
  color: #fff;
}
.form-field {
  background: #fff;
  border: 1px solid rgba(10, 17, 114, 0.15);
  color: #0a1172;
}
.form-field::placeholder {
  color: #8a9bb5;
}
.dark .form-field:focus {
  border-color: rgba(201, 147, 42, 0.5);
  box-shadow: 0 0 0 3px rgba(201, 147, 42, 0.08);
}
.form-field:focus {
  border-color: rgba(10, 17, 114, 0.4);
  box-shadow: 0 0 0 3px rgba(10, 17, 114, 0.07);
}
.form-label {
  display: block;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 7px;
}
.dark .form-label {
  color: #8a9bb5;
}
.form-label {
  color: #4b5888;
}

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
.footer-heading {
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
}
.footer-heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 147, 42, 0.35), transparent);
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  text-decoration: none;
  transition: color 0.2s;
}
.dark .footer-link {
  color: #94a3b8;
}
.footer-link {
  color: #4b5888;
}
.footer-link:hover {
  color: var(--gold);
}

.social-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s;
}
.dark .social-icon {
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #94a3b8;
}
.social-icon {
  border: 1px solid rgba(10, 17, 114, 0.15);
  color: #4b5888;
}
.social-icon:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* ════════════════════════════════════════
   ANIMATIONS
════════════════════════════════════════ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.93);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes shimmer {
  from {
    background-position: -200% center;
  }
  to {
    background-position: 200% center;
  }
}
@keyframes pulseRing {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.anim-fade-up {
  animation: fadeInUp 0.7s ease forwards;
}
.anim-fade-left {
  animation: fadeInLeft 0.7s ease forwards;
}
.anim-fade-right {
  animation: fadeInRight 0.7s ease forwards;
}
.anim-scale-in {
  animation: scaleIn 0.7s ease forwards;
}

.d100 {
  animation-delay: 0.1s;
  opacity: 0;
}
.d200 {
  animation-delay: 0.2s;
  opacity: 0;
}
.d300 {
  animation-delay: 0.3s;
  opacity: 0;
}
.d400 {
  animation-delay: 0.4s;
  opacity: 0;
}
.d500 {
  animation-delay: 0.5s;
  opacity: 0;
}
.d600 {
  animation-delay: 0.6s;
  opacity: 0;
}

/* ════════════════════════════════════════
   DARK MODE SPECIFICS
════════════════════════════════════════ */
.dark .page-banner-title {
  color: #fff;
}
.page-banner-title {
  color: #0a1172;
}

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 768px) {
  .hero-section {
    min-height: 90vh;
  }
}