:root {
  --ink: #111315;
  --night: #050505;
  --blue: #ff6a00;
  --green: #f26a12;
  --amber: #ffb21a;
  --coral: #ff8a2a;
  --paper: #fff8f1;
  --white: #ffffff;
  --muted: #68717d;
  --line: rgba(17, 19, 21, 0.14);
  --shadow: 0 22px 60px rgba(7, 17, 31, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 14px clamp(20px, 4vw, 54px);
  color: #fff;
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(7, 17, 31, 0.94);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  background: linear-gradient(145deg, #ff8a2a, #f04d05);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
}

.brand-name,
.brand-line {
  display: block;
  line-height: 1.1;
}

.brand-name {
  font-weight: 900;
}

.brand-line {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
  font-weight: 800;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.site-nav a:hover {
  color: #fff;
}

.nav-cta {
  padding: 9px 16px;
  background: rgba(31, 166, 106, 0.18);
  border: 1px solid rgba(31, 166, 106, 0.72);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
}

.hero {
  position: relative;
  display: grid;
  min-height: 94vh;
  align-items: end;
  overflow: hidden;
  padding: 140px 0 82px;
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 106, 0, 0.2), transparent 28%),
    linear-gradient(135deg, #050505 0%, #17110c 48%, #060606 100%);
  color: #fff;
}

.hero-visual {
  position: absolute;
  inset: 0;
  opacity: 0.9;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.25), #000 58%, rgba(0, 0, 0, 0.35));
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  transform: rotate(-16deg);
}

.orbit-one {
  right: -120px;
  top: 120px;
  width: 560px;
  height: 220px;
}

.orbit-two {
  right: 70px;
  top: 245px;
  width: 370px;
  height: 150px;
  border-color: rgba(255, 178, 26, 0.24);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero-title-image {
  width: min(100%, 1180px);
  max-height: 260px;
  object-fit: contain;
  object-position: left center;
  margin: 6px 0 18px;
}

.managed-by {
  max-width: 760px;
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(1rem, 1.8vw, 1.32rem);
  font-weight: 800;
}

.managed-by a,
.site-footer a {
  color: var(--amber);
  text-underline-offset: 4px;
}

.hero-lede {
  max-width: 880px;
  color: #fff3e8;
  font-size: clamp(1.3rem, 2.3vw, 2.1rem);
  font-weight: 850;
  line-height: 1.22;
}

.hero-copy {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: var(--amber);
  color: #14100a;
  box-shadow: 0 12px 26px rgba(255, 178, 26, 0.28);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.intro-band {
  padding: 34px 0;
  background: #fff;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 34px;
  align-items: center;
}

.intro-grid p {
  margin: 0;
  color: #313941;
  font-size: 1.08rem;
}

.signal-list {
  display: grid;
  gap: 10px;
}

.signal-list span {
  padding: 11px 14px;
  border-left: 4px solid var(--blue);
  background: #fff0e3;
  color: #3d1d09;
  font-weight: 800;
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 900px;
}

.section-heading h2,
.split h2,
.contact-section h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-heading p:last-child,
.model-item p,
.program-list p {
  color: var(--muted);
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 34px;
}

.esgin-section {
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.12), rgba(255, 106, 0, 0) 42%),
    #fff;
}

.esgin-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: 28px;
  align-items: stretch;
}

.esgin-copy {
  padding: clamp(26px, 4vw, 44px);
  background: var(--night);
  color: #fff;
}

.esgin-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
}

.esgin-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.esgin-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.esgin-facts div {
  min-height: 180px;
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--blue);
  background: #fff;
  box-shadow: 0 12px 28px rgba(7, 17, 31, 0.06);
}

.esgin-facts strong,
.esgin-facts span {
  display: block;
}

.esgin-facts strong {
  color: var(--blue);
  font-size: clamp(2.1rem, 4vw, 3.8rem);
  line-height: 1;
}

.esgin-facts span {
  margin-top: 16px;
  color: var(--muted);
  font-weight: 750;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.trust-grid article {
  padding: 22px;
  background: #fff0e3;
  border-left: 4px solid var(--amber);
}

.trust-grid h3,
.initiative-grid h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
  line-height: 1.2;
}

.trust-grid p,
.initiative-grid p,
.governance-panel p {
  color: var(--muted);
}

.model-item {
  min-height: 300px;
  padding: 24px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 12px 28px rgba(7, 17, 31, 0.06);
}

.model-item span {
  color: var(--blue);
  font-weight: 950;
}

.model-item h3,
.program-list h3 {
  margin: 18px 0 10px;
  font-size: 1.18rem;
  line-height: 1.22;
}

.cities-section {
  background:
    linear-gradient(180deg, rgba(255, 106, 0, 0.08), rgba(255, 248, 241, 0) 42%),
    #fff;
}

.map-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.34fr);
  gap: 22px;
  align-items: stretch;
  margin-top: 34px;
}

.map-panel {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 24% 36%, rgba(255, 106, 0, 0.16), transparent 22%),
    radial-gradient(circle at 78% 56%, rgba(255, 178, 26, 0.14), transparent 28%),
    linear-gradient(135deg, #050505, #15100d 52%, #090909);
  box-shadow: var(--shadow);
}

.map-caption {
  position: absolute;
  z-index: 500;
  left: 28px;
  top: 26px;
  padding: 16px 18px;
  background: rgba(5, 5, 5, 0.72);
  color: #fff;
  backdrop-filter: blur(12px);
}

.map-caption span,
.map-caption strong {
  display: block;
}

.map-caption span {
  color: var(--amber);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.map-caption strong {
  margin-top: 4px;
  font-size: 1.5rem;
  line-height: 1.1;
}

.world-map {
  width: 100%;
  height: clamp(420px, 54vw, 560px);
  min-height: 420px;
  background: #050505;
}

.leaflet-pane,
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-tile-container,
.leaflet-pane > svg,
.leaflet-pane > canvas,
.leaflet-zoom-box,
.leaflet-image-layer,
.leaflet-layer {
  position: absolute;
  left: 0;
  top: 0;
}

.leaflet-container {
  overflow: hidden;
}

.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow {
  user-select: none;
  -webkit-user-drag: none;
}

.leaflet-tile {
  width: 256px;
  height: 256px;
  max-width: none !important;
}

.leaflet-pane {
  z-index: 400;
}

.leaflet-tile-pane {
  z-index: 200;
}

.leaflet-overlay-pane {
  z-index: 400;
}

.leaflet-marker-pane {
  z-index: 600;
}

.leaflet-tooltip-pane {
  z-index: 650;
}

.leaflet-popup-pane {
  z-index: 700;
}

.leaflet-control {
  position: relative;
  z-index: 800;
  pointer-events: auto;
}

.leaflet-top,
.leaflet-bottom {
  position: absolute;
  z-index: 1000;
  pointer-events: none;
}

.leaflet-top {
  top: 0;
}

.leaflet-right {
  right: 0;
}

.leaflet-bottom {
  bottom: 0;
}

.leaflet-left {
  left: 0;
}

.leaflet-control {
  float: left;
  clear: both;
}

.leaflet-right .leaflet-control {
  float: right;
}

.leaflet-top .leaflet-control {
  margin-top: 10px;
}

.leaflet-bottom .leaflet-control {
  margin-bottom: 10px;
}

.leaflet-left .leaflet-control {
  margin-left: 10px;
}

.leaflet-right .leaflet-control {
  margin-right: 10px;
}

.leaflet-container {
  background: #050505;
  color: var(--ink);
  font: inherit;
  position: relative;
  outline: 0;
  touch-action: pan-x pan-y;
}

.leaflet-control-zoom a {
  border: 0;
  background: rgba(5, 5, 5, 0.88);
  color: #fff;
}

.leaflet-control-zoom a:hover {
  background: var(--blue);
  color: #fff;
}

.leaflet-control-attribution {
  background: rgba(5, 5, 5, 0.78) !important;
  color: rgba(255, 255, 255, 0.7) !important;
}

.leaflet-control-attribution a {
  color: var(--amber);
}

.fih-marker {
  display: grid;
  place-items: center;
}

.fih-marker span {
  display: block;
  width: 16px;
  height: 16px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--amber);
  box-shadow:
    0 0 0 8px rgba(255, 178, 26, 0.22),
    0 10px 22px rgba(0, 0, 0, 0.45);
}

.fih-marker.is-live span {
  background: var(--blue);
  box-shadow:
    0 0 0 9px rgba(255, 106, 0, 0.24),
    0 10px 22px rgba(0, 0, 0, 0.45);
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: #050505;
  color: #fff;
  border: 1px solid rgba(255, 106, 0, 0.32);
  border-radius: 0;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
}

.leaflet-popup-content {
  margin: 16px 18px;
}

.fih-popup span {
  display: block;
  color: var(--amber);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.fih-popup h3 {
  margin: 5px 0 10px;
  color: #fff;
  font-size: 1.15rem;
}

.fih-popup a,
.fih-popup strong {
  color: var(--amber);
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.city-list {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 22px;
  background: var(--night);
  color: #fff;
}

.city-list-head {
  margin-bottom: 8px;
}

.city-list-head h3 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.2;
}

.city-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: rgba(255, 255, 255, 0.84);
  text-decoration: none;
}

.city-row.is-live strong {
  color: #ffcf8a;
}

.city-row strong {
  color: var(--amber);
  white-space: nowrap;
}

.programs-section {
  background: var(--paper);
}

.initiatives-section {
  background: #fff;
}

.initiative-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 34px;
}

.initiative-grid article {
  min-height: 205px;
  padding: 22px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 12px 28px rgba(7, 17, 31, 0.06);
}

.initiative-grid span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 4px 10px;
  background: var(--night);
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 950;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: 56px;
  align-items: start;
}

.program-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.program-list article {
  min-height: 190px;
  padding: 22px;
  border-top: 4px solid var(--blue);
  background: #fff;
}

.impact-section {
  background: #fff;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 34px;
}

.impact-grid div {
  min-height: 220px;
  padding: 24px;
  background: var(--night);
  color: #fff;
}

.impact-grid strong,
.impact-grid span {
  display: block;
}

.impact-grid strong {
  color: var(--amber);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}

.impact-grid span {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.78);
}

.governance-section {
  background: var(--paper);
}

.governance-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1fr);
  gap: 48px;
  align-items: start;
}

.governance-grid h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
}

.governance-panel {
  padding: clamp(24px, 4vw, 38px);
  border-left: 4px solid var(--blue);
  background: #fff;
  box-shadow: var(--shadow);
}

.governance-panel p:last-child {
  margin-bottom: 0;
}

.governance-panel a {
  color: var(--blue);
  font-weight: 850;
  text-underline-offset: 4px;
}

.contact-section {
  padding: 92px 0;
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.22), transparent 36%),
    linear-gradient(135deg, var(--night), #17110c);
  color: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: 48px;
}

.contact-grid p {
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  font: inherit;
  padding: 12px 13px;
}

.contact-form textarea {
  resize: vertical;
}

.site-footer {
  padding: 34px 0;
  background: #060a10;
  color: rgba(255, 255, 255, 0.74);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: start;
}

.site-footer strong {
  color: #fff;
}

.site-footer p {
  margin: 8px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-weight: 800;
}

.thanks-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--night), #17110c);
  color: #fff;
}

.thanks-main {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 28px;
}

.thanks-panel {
  width: min(720px, 100%);
  padding: clamp(28px, 6vw, 56px);
  border-left: 4px solid var(--amber);
  background: rgba(255, 255, 255, 0.08);
}

.thanks-panel h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  line-height: 1.04;
}

.thanks-panel p:not(.eyebrow) {
  margin: 20px 0 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.08rem;
}

@media (max-width: 980px) {
  .intro-grid,
  .esgin-layout,
  .map-layout,
  .split,
  .governance-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .model-grid,
  .initiative-grid,
  .impact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 66px;
  }

  .brand-line {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 20px;
    background: rgba(7, 17, 31, 0.97);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 0;
  }

  .nav-cta {
    display: inline-flex;
    justify-content: center;
    margin-top: 8px;
  }

  .hero {
    min-height: 90vh;
    padding-top: 112px;
  }

  .program-list,
  .esgin-facts,
  .trust-grid,
  .model-grid,
  .initiative-grid,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .map-panel {
    min-height: 420px;
  }

  .world-map {
    height: 520px;
    min-height: 520px;
  }

  .section,
  .contact-section {
    padding: 68px 0;
  }
}

@media (max-width: 480px) {
  .container,
  .hero-content {
    width: min(100% - 28px, 1160px);
  }

  .brand-name {
    font-size: 0.92rem;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero-actions .button,
  .contact-form .button {
    width: 100%;
  }
}