/* Header */
.navbar,
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94) !important;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(34, 49, 39, 0.06) !important;
}

.nav-container,
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.nav-container {
  width: min(92%, var(--max-width));
  max-width: none !important;
  margin: 0 auto;
}

.navbar .nav-container > a,
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--primary-dark) !important;
  font-weight: 800 !important;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--primary);
  font-size: 1.15rem;
}

.brand h1 {
  font-size: 1.4rem;
  color: var(--primary-dark);
}

.brand p {
  font-size: 0.9rem;
  color: var(--muted);
}

.nav-links,
.site-nav ul {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a,
.site-nav a {
  display: inline-block;
  padding: 9px 11px;
  border-radius: 8px;
  color: var(--text) !important;
  font-size: 0.9rem;
  font-weight: 700 !important;
  margin-left: 0 !important;
  transition: 0.25s ease;
}

.nav-links a:hover,
.nav-links a[style*="font-weight: bold"],
.site-nav a:hover,
.site-nav a.active {
  background: var(--primary);
  color: var(--white) !important;
}

.nav-links .login-link,
.site-nav .login-link {
  color: var(--white) !important;
  background: linear-gradient(135deg, var(--primary), var(--teal));
  box-shadow: var(--shadow-soft);
}

.nav-links .login-link:hover,
.site-nav .login-link:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.nav-links .user-session-link,
.site-nav .user-session-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px 7px 12px;
}

.user-session-name {
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-session-action {
  padding: 5px 8px;
  border-radius: 6px;
  color: var(--primary-dark);
  background: rgba(255, 255, 255, 0.9);
  font-size: 0.78rem;
}

.nav-toggle {
  display: none;
  border: none;
  background: var(--primary);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
}

/* Hero */
.hero,
[class^="hero-"] {
  min-height: clamp(420px, 58vh, 620px);
  display: flex;
  align-items: center;
  padding: 96px 0 76px !important;
  color: var(--white);
  text-align: center;
  background-size: cover !important;
  background-position: center !important;
}

.hero-box {
  background: transparent !important;
  color: inherit;
  border-radius: 0;
  padding: 0 !important;
  box-shadow: none;
  position: relative;
  overflow: hidden;
}

.hero-box::after {
  content: none;
}

.hero-box h1,
.hero-box h2 {
  font-size: clamp(2.5rem, 6vw, 4.7rem) !important;
  line-height: 1.02;
  margin-bottom: 18px !important;
  text-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.hero-box p {
  max-width: 760px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  color: rgba(255, 255, 255, 0.94) !important;
  font-size: clamp(1rem, 2vw, 1.22rem) !important;
}

/* Placeholder content */
.content-placeholder {
  min-height: 320px;
  padding: 40px;
  border: 2px dashed #bfd4bb;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
}

/* Slider */
.slider-section {
  padding: 0 0 70px;
}

.slider {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.slide {
  min-height: 470px;
  display: none;
  align-items: center;
  padding: 70px 50px;
  color: var(--white);
  background-size: cover;
  background-position: center;
}

.slide.active {
  display: flex;
}

.slide:nth-child(1) {
  background-image: linear-gradient(rgba(24, 52, 36, 0.55), rgba(24, 52, 36, 0.55)), url('../assets/mangrove-restoration.svg');
}

.slide:nth-child(2) {
  background-image: linear-gradient(rgba(24, 52, 36, 0.55), rgba(24, 52, 36, 0.55)), url('../assets/explore-data.svg');
}

.slide:nth-child(3) {
  background-image: linear-gradient(rgba(24, 52, 36, 0.55), rgba(24, 52, 36, 0.55)), url('../assets/action-volunteer.svg');
}

.slide-content {
  max-width: 650px;
}

.slide-content h3 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  margin-bottom: 14px;
}

.slide-content p {
  font-size: 1rem;
  margin-bottom: 18px;
}

.slide-btn {
  display: inline-block;
  background: var(--accent);
  color: var(--primary-dark);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: bold;
}

.slider-controls {
  position: absolute;
  inset: auto 20px 20px auto;
  display: flex;
  gap: 10px;
}

.slider-controls button {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  font-size: 1rem;
}

/* Footer */
.site-footer {
  background: #183426;
  color: #eff7ee;
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding-bottom: 30px;
}

.site-footer h3,
.site-footer h4 {
  margin-bottom: 12px;
}

.site-footer p,
.site-footer li {
  color: rgba(239, 247, 238, 0.88);
  margin-bottom: 8px;
}

.footer-bottom {
  text-align: center;
  padding: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* Responsive */
@media (max-width: 980px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    width: 100%;
  }

  .site-nav.open {
    display: block;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding-top: 10px;
  }

  .site-nav a {
    background: rgba(122, 168, 116, 0.12);
    border-radius: 12px;
  }

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

@media (max-width: 640px) {
  .hero-box,
  .slide {
    padding: 48px 24px;
  }

  .content-placeholder {
    min-height: 240px;
    padding: 25px;
  }
}

/* Final design system pass */
.btn-main,
.btn-green,
.btn-fun,
.btn-teacher,
.btn-opp,
.btn-explore,
.btn-comm,
.btn-act,
.btn-about,
.slide-btn {
  border-radius: 8px !important;
  border: 0;
  box-shadow: var(--shadow-soft);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.btn-main:hover,
.btn-green:hover,
.btn-fun:hover,
.btn-teacher:hover,
.btn-opp:hover,
.btn-explore:hover,
.btn-comm:hover,
.btn-act:hover,
.btn-about:hover,
.slide-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.tile-card,
.campaign-card,
.resource-card,
.fun-card,
.teacher-card,
.opp-card,
.explore-card,
.comm-card,
.act-card,
.mv-card {
  border-radius: 8px !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--shadow-soft) !important;
  overflow: hidden;
}

.campaign-card img,
.resource-card img,
.fun-card img,
.teacher-card img,
.opp-card img,
.explore-card img,
.comm-card img,
.act-card img {
  background: linear-gradient(135deg, #dff2f4, #d7ead1);
  object-fit: cover;
}

.tile-card:hover,
.campaign-card:hover,
.resource-card:hover,
.fun-card:hover,
.teacher-card:hover,
.opp-card:hover,
.explore-card:hover,
.comm-card:hover,
.act-card:hover,
.mv-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: var(--shadow) !important;
}

.slider,
.preview-box {
  border-radius: 8px !important;
}

.preview-box {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-position: center !important;
  background-size: cover !important;
  overflow: hidden;
}

.preview-box h2,
.preview-box h3 {
  line-height: 1.1;
  margin-bottom: 12px;
}

section[style*="padding: 80px 0"],
section[style*="padding: 60px 0"] {
  padding-top: 76px !important;
  padding-bottom: 76px !important;
}

input[type="email"] {
  min-width: 0;
}

.reveal-ready {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

.site-footer a:hover,
.main-footer a:hover {
  color: var(--white) !important;
  text-decoration: underline;
  text-underline-offset: 4px;
}

body.icon-fallback .fas,
body.icon-fallback .fab {
  display: inline-grid;
  place-items: center;
  width: 1.45em;
  height: 1.45em;
  margin-right: 0.22em;
  border-radius: 6px;
  color: currentColor;
  font-family: Inter, "Segoe UI", Arial, sans-serif !important;
  font-size: 0.95em;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
}

body.icon-fallback .fas::before,
body.icon-fallback .fab::before {
  content: "+";
}

body.icon-fallback .fa-leaf::before,
body.icon-fallback .fa-seedling::before {
  content: "L";
}

body.icon-fallback .fa-user-graduate::before,
body.icon-fallback .fa-graduation-cap::before {
  content: "G";
}

body.icon-fallback .fa-apple-alt::before,
body.icon-fallback .fa-chalkboard-teacher::before,
body.icon-fallback .fa-university::before {
  content: "E";
}

body.icon-fallback .fa-briefcase::before,
body.icon-fallback .fa-folder-open::before {
  content: "B";
}

body.icon-fallback .fa-globe-americas::before,
body.icon-fallback .fa-globe::before,
body.icon-fallback .fa-map-marked-alt::before {
  content: "M";
}

body.icon-fallback .fa-users::before,
body.icon-fallback .fa-hands-helping::before,
body.icon-fallback .fa-handshake::before,
body.icon-fallback .fa-handshake-angle::before,
body.icon-fallback .fa-people-carry-box::before {
  content: "H";
}

body.icon-fallback .fa-fist-raised::before,
body.icon-fallback .fa-bullhorn::before,
body.icon-fallback .fa-bullseye::before {
  content: "A";
}

body.icon-fallback .fa-info-circle::before,
body.icon-fallback .fa-compass::before,
body.icon-fallback .fa-eye::before {
  content: "I";
}

body.icon-fallback .fa-file-invoice::before,
body.icon-fallback .fa-book-open::before,
body.icon-fallback .fa-book-reader::before,
body.icon-fallback .fa-copy::before,
body.icon-fallback .fa-archive::before,
body.icon-fallback .fa-clipboard-list::before,
body.icon-fallback .fa-clipboard-check::before {
  content: "R";
}

body.icon-fallback .fa-video::before,
body.icon-fallback .fa-gamepad::before,
body.icon-fallback .fa-mask::before {
  content: "P";
}

body.icon-fallback .fa-chart-line::before,
body.icon-fallback .fa-chart-pie::before,
body.icon-fallback .fa-chart-simple::before,
body.icon-fallback .fa-tachometer-alt::before,
body.icon-fallback .fa-wave-square::before {
  content: "D";
}

body.icon-fallback .fa-vials::before,
body.icon-fallback .fa-flask::before,
body.icon-fallback .fa-microchip::before {
  content: "S";
}

body.icon-fallback .fa-file-signature::before,
body.icon-fallback .fa-gavel::before,
body.icon-fallback .fa-landmark::before {
  content: "P";
}

body.icon-fallback .fa-lightbulb::before {
  content: "E";
}

body.icon-fallback .fa-tint::before,
body.icon-fallback .fa-wind::before {
  content: "W";
}

body.icon-fallback .fa-shopping-bag::before {
  content: "W";
}

body.icon-fallback .fa-building::before,
body.icon-fallback .fa-calendar-alt::before,
body.icon-fallback .fa-calendar-check::before,
body.icon-fallback .fa-trophy::before,
body.icon-fallback .fa-check-circle::before,
body.icon-fallback .fa-circle-check::before,
body.icon-fallback .fa-exclamation-triangle::before,
body.icon-fallback .fa-layer-group::before,
body.icon-fallback .fa-users-gear::before {
  content: "*";
}

body.icon-fallback .fa-instagram::before {
  content: "IG";
  font-size: 0.68em;
}

body.icon-fallback .fa-twitter::before {
  content: "X";
}

body.icon-fallback .fa-linkedin::before {
  content: "IN";
  font-size: 0.68em;
}

.hero,
[class^="hero-"] {
  position: relative;
  isolation: isolate;
}

.hero::after,
[class^="hero-"]::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 130px;
  z-index: -1;
  background: linear-gradient(180deg, transparent, rgba(247, 251, 246, 0.92));
}

.hero-box h1,
.hero-box h2 {
  letter-spacing: 0;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "";
  width: 30px;
  height: 2px;
  border-radius: 99px;
  background: var(--sun);
}

.data-section {
  position: relative;
  padding: 84px 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(223, 242, 244, 0.42)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(215, 234, 209, 0.45));
  overflow: hidden;
}

.data-section.alt {
  background:
    linear-gradient(135deg, rgba(245, 251, 244, 0.82), rgba(255, 248, 228, 0.62)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), rgba(223, 242, 244, 0.36));
}

.data-header {
  max-width: 780px;
  margin-bottom: 34px;
}

.data-header h2 {
  color: var(--primary-dark);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
  margin-bottom: 14px;
}

.data-header p {
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
}

.metric-grid,
.insight-grid,
.pathway-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.metric-card,
.insight-card,
.pathway-card {
  position: relative;
  min-height: 180px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(219, 231, 216, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.metric-card::before,
.insight-card::before,
.pathway-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--teal), var(--sun));
}

.metric-card:hover,
.insight-card:hover,
.pathway-card:hover {
  transform: translateY(-6px);
  border-color: rgba(31, 122, 122, 0.32);
  box-shadow: var(--shadow);
}

.metric-value {
  display: block;
  color: var(--primary-dark);
  font-size: clamp(2rem, 4vw, 3.15rem);
  line-height: 1;
  font-weight: 900;
  margin-bottom: 10px;
}

.metric-card h3,
.insight-card h3,
.pathway-card h3 {
  color: var(--primary-dark);
  line-height: 1.2;
  margin-bottom: 10px;
}

.metric-card p,
.insight-card p,
.pathway-card p {
  color: var(--muted);
}

.insight-card i,
.pathway-card i {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 16px;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary), var(--teal));
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1px;
  margin-top: 34px;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.signal-item {
  padding: 18px;
  background: rgba(255, 255, 255, 0.88);
}

.signal-item strong {
  display: block;
  color: var(--primary-dark);
  font-size: 1.05rem;
}

.signal-item span {
  color: var(--muted);
  font-size: 0.92rem;
}

.timeline-list {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

.timeline-step {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  color: var(--primary-dark);
  background: var(--accent);
  font-weight: 900;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.tag-row span {
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--primary-dark);
  background: rgba(215, 234, 209, 0.82);
  border: 1px solid rgba(122, 168, 116, 0.3);
  font-size: 0.9rem;
  font-weight: 700;
}

.pulse-line {
  position: relative;
  height: 8px;
  margin-top: 24px;
  border-radius: 99px;
  overflow: hidden;
  background: rgba(47, 111, 79, 0.12);
}

.pulse-line::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 45%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--teal), var(--sun));
  animation: pulseTrack 3s ease-in-out infinite alternate;
}

@keyframes pulseTrack {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(120%);
  }
}

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

@media (max-width: 980px) {
  .site-nav,
  .navbar .nav-links {
    display: none;
    width: 100%;
  }

  .site-nav.open,
  .navbar .nav-links.open {
    display: flex;
  }

  .nav-container,
  .header-inner {
    flex-wrap: wrap;
  }

  .navbar .nav-links,
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding-top: 10px;
  }

  .navbar .nav-links a,
  .site-nav a {
    background: rgba(122, 168, 116, 0.12);
    border-radius: 8px;
  }

  .navbar::after {
    content: "Menu";
    position: absolute;
    right: 4%;
    top: 18px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 800;
    pointer-events: none;
  }

  .mv-container,
  section .container > div[style*="grid-template-columns: 1fr 1fr"],
  section .container > div[style*="grid-template-columns: 1.2fr 0.8fr"],
  section .container > div[style*="grid-template-columns: 1fr 1.2fr"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 640px) {
  .hero,
  [class^="hero-"] {
    min-height: 380px;
    padding: 76px 0 58px !important;
  }

  .preview-box {
    padding: 34px 24px !important;
    min-height: 280px;
  }

  form[style*="display: flex"] {
    flex-direction: column;
  }

  .data-section {
    padding: 58px 0;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }
}

/* Destination pages */
.detail-hero {
  min-height: 390px;
  display: flex;
  align-items: center;
  padding: 92px 0 70px;
  color: var(--white);
  background-size: cover;
  background-position: center;
  text-align: center;
  position: relative;
  isolation: isolate;
}

.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, rgba(24, 52, 38, 0.78), rgba(31, 122, 122, 0.58));
}

.detail-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.05;
  margin-bottom: 14px;
}

.detail-hero p {
  max-width: 780px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.93);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.detail-section {
  padding: 74px 0;
}

.detail-section:nth-of-type(even) {
  background: rgba(255, 255, 255, 0.56);
}

.detail-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.detail-panel,
.resource-list {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  padding: 26px;
}

.detail-panel img {
  width: 100%;
  min-height: 220px;
  max-height: 320px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--sky), var(--accent));
}

.detail-section h2 {
  color: var(--primary-dark);
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.12;
  margin-bottom: 12px;
}

.detail-section p {
  color: var(--muted);
}

.resource-list {
  display: grid;
  gap: 14px;
}

.resource-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 15px;
  border: 1px solid rgba(219, 231, 216, 0.84);
  border-radius: 8px;
  background: rgba(245, 251, 244, 0.78);
}

.resource-item i {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary), var(--teal));
}

.resource-item strong {
  display: block;
  color: var(--primary-dark);
  margin-bottom: 4px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.detail-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border-radius: 8px;
  color: var(--white);
  background: var(--primary);
  font-weight: 800;
  box-shadow: var(--shadow-soft);
}

.detail-link.secondary {
  color: var(--primary-dark);
  background: var(--accent);
}

.detail-link.apply-now {
  background: linear-gradient(135deg, var(--primary-dark), var(--teal));
}

.detail-actions .apply-now {
  order: -1;
}

@media (max-width: 820px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
}