:root {
  --navy-950: #031a3b;
  --navy-900: #06295a;
  --navy-800: #0a376e;
  --navy-700: #114b84;
  --teal-700: #007f8e;
  --teal-600: #0097a8;
  --teal-500: #19adba;
  --teal-200: #a8e5e8;
  --ice: #edf8f9;
  --white: #ffffff;
  --ink: #10233f;
  --muted: #607089;
  --line: #d9e4eb;
  --sand: #c8a768;
  --shadow-sm: 0 12px 35px rgba(7, 35, 70, .09);
  --shadow-lg: 0 32px 80px rgba(3, 25, 58, .22);
  --radius-sm: 14px;
  --radius: 24px;
  --radius-lg: 36px;
  --container: 1180px;
  --header-height: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 20px); }
body {
  margin: 0;
  color: var(--ink);
  background: #f8fbfd;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
body.modal-open { overflow: hidden; }
img, video { max-width: 100%; display: block; }
button, input, a { font: inherit; }
button { border: 0; }
a { color: inherit; text-decoration: none; }
svg { display: block; fill: currentColor; }
::selection { color: var(--white); background: var(--teal-600); }

.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  z-index: 9999;
  padding: 12px 18px;
  border-radius: 10px;
  color: var(--white);
  background: var(--navy-900);
  transition: top .2s ease;
}
.skip-link:focus { top: 20px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 110px 0; }

.scroll-progress {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1200;
  height: 3px;
  background: transparent;
}
.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--teal-500), #8ee5ec);
  box-shadow: 0 0 12px rgba(25, 173, 186, .7);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--header-height);
  color: var(--white);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.site-header.scrolled {
  background: rgba(3, 26, 59, .93);
  border-color: rgba(255,255,255,.08);
  box-shadow: 0 12px 35px rgba(0, 15, 38, .18);
  backdrop-filter: blur(18px);
}
.nav { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 205px; }
.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  padding: 3px;
  border-radius: 12px;
  background: var(--white);
}
.brand span { display: grid; line-height: 1.08; }
.brand strong { font-size: .92rem; letter-spacing: .01em; }
.brand small { margin-top: 5px; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.67); }
.nav-menu { display: flex; align-items: center; gap: 28px; }
.nav-menu > a { position: relative; font-size: .84rem; font-weight: 700; letter-spacing: .02em; color: rgba(255,255,255,.76); transition: color .2s ease; }
.nav-menu > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -9px;
  height: 2px;
  border-radius: 2px;
  background: var(--teal-500);
  transition: right .25s ease;
}
.nav-menu > a:hover, .nav-menu > a.active { color: var(--white); }
.nav-menu > a:hover::after, .nav-menu > a.active::after { right: 0; }
.share-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  color: var(--white);
  background: rgba(255,255,255,.11);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 99px;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.share-button svg { width: 16px; }
.share-button span { font-size: .8rem; font-weight: 700; }
.share-button:hover { background: rgba(255,255,255,.2); transform: translateY(-1px); }
.nav-toggle { display: none; width: 45px; height: 45px; padding: 11px; border-radius: 12px; background: rgba(255,255,255,.1); cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--white); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }

.hero {
  position: relative;
  min-height: 820px;
  padding: calc(var(--header-height) + 105px) 0 105px;
  color: var(--white);
  background: var(--navy-950);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -4;
  background-image:
    linear-gradient(90deg, rgba(3,26,59,.97) 0%, rgba(3,26,59,.90) 45%, rgba(3,26,59,.45) 100%),
    linear-gradient(0deg, rgba(3,26,59,.2), rgba(3,26,59,.2)),
    url("images/hero.webp");
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  opacity: .16;
  background-image: radial-gradient(rgba(255,255,255,.7) .6px, transparent .6px);
  background-size: 10px 10px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 115px;
  z-index: -1;
  background: #f8fbfd;
  clip-path: polygon(0 85%, 100% 0, 100% 100%, 0 100%);
}
.hero-orbit { position: absolute; z-index: -2; border: 1px solid rgba(119,225,233,.24); border-radius: 50%; pointer-events: none; }
.orbit-one { width: 520px; height: 520px; right: -160px; top: 105px; }
.orbit-two { width: 730px; height: 730px; right: -275px; top: 5px; border-color: rgba(255,255,255,.09); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); align-items: center; gap: 90px; }
.eyebrow, .kicker { margin: 0 0 18px; font-size: .76rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--teal-500); }
.eyebrow { display: flex; align-items: center; gap: 12px; color: #80e2e8; }
.eyebrow span { width: 36px; height: 2px; background: currentColor; }
.hero h1 { margin: 0; max-width: 760px; font-size: clamp(3.2rem, 6vw, 5.8rem); line-height: .98; letter-spacing: -.055em; text-wrap: balance; }
.hero h1 em { color: #82e0e6; font-style: normal; }
.hero-location { margin: 22px 0 25px; font-size: 1.08rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.72); }
.date-pill { display: inline-flex; align-items: center; gap: 11px; padding: 10px 15px; border: 1px solid rgba(131,226,232,.35); border-radius: 99px; background: rgba(15,100,119,.25); color: #c5f7f9; }
.date-pill svg { width: 18px; }
.date-pill span { font-size: .88rem; font-weight: 750; letter-spacing: .03em; }
.hero-summary { max-width: 630px; margin: 25px 0 0; font-size: 1.03rem; color: rgba(255,255,255,.72); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 32px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  min-height: 52px;
  padding: 13px 20px;
  border-radius: 14px;
  font-size: .9rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button svg { width: 19px; }
.button-primary { color: var(--white); background: linear-gradient(135deg, var(--teal-600), #13b2bd); box-shadow: 0 15px 35px rgba(0,151,168,.27); }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 19px 42px rgba(0,151,168,.36); }
.button-ghost { color: var(--white); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); }
.button-ghost:hover { transform: translateY(-2px); background: rgba(255,255,255,.14); }
.play-dot { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 50%; color: var(--navy-900); background: var(--white); }
.play-dot svg { width: 15px; }
.hero-panel {
  position: relative;
  padding: 34px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255,255,255,.15), rgba(255,255,255,.06));
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
  overflow: hidden;
}
.hero-panel-glow { position: absolute; width: 220px; height: 220px; right: -100px; top: -100px; border-radius: 50%; background: rgba(46,208,218,.25); filter: blur(25px); }
.hero-logo { position: relative; width: 210px; max-height: 230px; margin: 0 auto; padding: 13px; border-radius: 22px; background: rgba(255,255,255,.98); object-fit: contain; }
.panel-divider { height: 1px; margin: 26px 0 22px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.35), transparent); }
.panel-label { margin: 0 0 17px; text-align: center; font-size: .71rem; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; color: #a6edf1; }
.panel-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.panel-metrics div { display: grid; gap: 2px; text-align: center; }
.panel-metrics strong { font-size: 1.6rem; line-height: 1.2; }
.panel-metrics span { font-size: .66rem; color: rgba(255,255,255,.6); }
.panel-status { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 22px; padding: 10px; border-radius: 12px; background: rgba(0,0,0,.16); font-size: .73rem; font-weight: 700; color: rgba(255,255,255,.8); }
.panel-status span { width: 8px; height: 8px; border-radius: 50%; background: #5ce1a5; box-shadow: 0 0 0 5px rgba(92,225,165,.12); }
.scroll-cue { position: absolute; z-index: 2; left: 50%; bottom: 58px; display: grid; justify-items: center; gap: 8px; color: rgba(255,255,255,.72); font-size: .66rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; transform: translateX(-50%); }
.scroll-cue span { position: relative; width: 25px; height: 39px; border: 1px solid rgba(255,255,255,.35); border-radius: 99px; }
.scroll-cue span::after { content: ""; position: absolute; left: 50%; top: 8px; width: 3px; height: 7px; border-radius: 5px; background: var(--white); transform: translateX(-50%); animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translate(-50%,0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%,14px); } }

.section-heading { display: grid; grid-template-columns: minmax(260px,.8fr) minmax(300px,1.2fr); column-gap: 70px; align-items: end; margin-bottom: 55px; }
.section-heading .kicker { grid-column: 1; }
.section-heading h2 { grid-column: 1; margin: 0; font-size: clamp(2.35rem, 4.5vw, 4.25rem); line-height: 1.02; letter-spacing: -.045em; }
.section-heading h2 span { color: var(--teal-600); }
.section-heading > p:last-child { grid-column: 2; grid-row: 1 / span 2; max-width: 520px; margin: 0 0 8px; color: var(--muted); }
.section-heading.centered { display: block; max-width: 750px; margin: 0 auto 58px; text-align: center; }
.section-heading.centered h2 { margin-bottom: 20px; }
.section-heading.centered > p:last-child { max-width: 620px; margin: 0 auto; }

.project-info { position: relative; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat-card { position: relative; padding: 26px 23px 23px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-sm); overflow: hidden; }
.stat-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--teal-600); transform: scaleY(0); transform-origin: bottom; transition: transform .3s ease; }
.stat-card:hover::before { transform: scaleY(1); }
.stat-card.featured { color: var(--white); border-color: transparent; background: linear-gradient(145deg, var(--navy-900), var(--navy-700)); }
.stat-card.featured .stat-note, .stat-card.featured > p { color: rgba(255,255,255,.68); }
.stat-icon { display: grid; place-items: center; width: 45px; height: 45px; margin-bottom: 27px; border-radius: 14px; color: var(--teal-600); background: var(--ice); }
.stat-card.featured .stat-icon { color: #9cebee; background: rgba(255,255,255,.12); }
.stat-icon svg { width: 23px; }
.stat-card > p { margin: 0 0 5px; font-size: .76rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }
.stat-value { display: block; font-size: clamp(1.35rem, 2vw, 1.75rem); line-height: 1.25; letter-spacing: -.035em; }
.stat-note { display: block; margin-top: 8px; font-size: .7rem; color: #8593a7; }
.funding-and-scope { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; margin-top: 22px; }
.funding-card, .scope-card { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-sm); }
.funding-card { display: grid; grid-template-columns: 1fr 210px; align-items: center; gap: 20px; padding: 38px; }
.card-kicker { margin: 0 0 9px; font-size: .7rem; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; color: var(--teal-600); }
.funding-copy h3 { margin: 0 0 12px; font-size: 1.55rem; line-height: 1.2; letter-spacing: -.025em; }
.funding-copy > p:not(.card-kicker) { margin: 0; font-size: .88rem; color: var(--muted); }
.funding-legend { display: grid; gap: 8px; margin-top: 24px; }
.funding-legend span { display: flex; align-items: center; gap: 9px; font-size: .78rem; color: var(--muted); }
.funding-legend i { width: 10px; height: 10px; border-radius: 3px; }
.legend-public { background: var(--teal-500); }
.legend-sponsor { background: var(--navy-800); }
.funding-legend strong { color: var(--ink); }
.donut { display: grid; place-items: center; width: 180px; height: 180px; border-radius: 50%; background: conic-gradient(var(--teal-500) 0 40.2%, var(--navy-800) 40.2% 100%); box-shadow: inset 0 0 0 1px rgba(0,0,0,.04); }
.donut::before { content: ""; position: absolute; }
.donut > div { display: grid; place-items: center; width: 126px; height: 126px; border-radius: 50%; background: var(--white); box-shadow: 0 8px 24px rgba(4,40,80,.12); }
.donut strong { font-size: 1.28rem; letter-spacing: -.03em; }
.donut span { margin-top: -6px; font-size: .7rem; color: var(--muted); }
.scope-card { padding: 38px; }
.scope-list { display: grid; gap: 0; margin: 18px 0 0; padding: 0; list-style: none; }
.scope-list li { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 18px 0; border-top: 1px solid var(--line); }
.scope-list li:first-child { border-top: 0; }
.scope-list > li > span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 13px; color: var(--white); background: var(--navy-900); font-size: .72rem; font-weight: 800; }
.scope-list div { display: grid; gap: 4px; }
.scope-list strong { font-size: .95rem; }
.scope-list small { color: var(--muted); font-size: .76rem; line-height: 1.5; }

.comparison-section { background: linear-gradient(180deg, #eef8fa, #f8fbfd); }
.compare-wrap { max-width: 1050px; margin-inline: auto; }
.compare { position: relative; aspect-ratio: 16 / 9; border: 10px solid var(--white); border-radius: var(--radius-lg); background: #ccdce4; box-shadow: var(--shadow-lg); overflow: hidden; }
.compare-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.compare-after { clip-path: inset(0 calc(100% - var(--position)) 0 0); }
.compare-label { position: absolute; top: 22px; z-index: 2; padding: 8px 13px; border-radius: 99px; color: var(--white); background: rgba(3,26,59,.78); backdrop-filter: blur(9px); font-size: .72rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.label-before { right: 22px; }
.label-after { left: 22px; }
.compare-line { position: absolute; top: 0; bottom: 0; left: var(--position); z-index: 3; width: 3px; background: var(--white); pointer-events: none; transform: translateX(-50%); box-shadow: 0 0 15px rgba(0,0,0,.2); }
.compare-line span { position: absolute; top: 50%; left: 50%; display: grid; place-items: center; width: 54px; height: 54px; border: 3px solid var(--white); border-radius: 50%; color: var(--navy-900); background: var(--white); box-shadow: 0 10px 30px rgba(3,26,59,.28); transform: translate(-50%,-50%); }
.compare-line svg { width: 25px; }
.compare-range { position: absolute; inset: 0; z-index: 4; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.compare-help { display: flex; justify-content: center; align-items: center; gap: 9px; margin-top: 23px; color: var(--muted); font-size: .78rem; font-weight: 700; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--teal-500); box-shadow: 0 0 0 0 rgba(25,173,186,.4); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(25,173,186,.45); } 70% { box-shadow: 0 0 0 9px rgba(25,173,186,0); } 100% { box-shadow: 0 0 0 0 rgba(25,173,186,0); } }

.documentation { background: var(--white); }
.journey-nav { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin: -15px 0 75px; }
.journey-nav a { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 15px; color: var(--muted); background: #fbfdfe; font-size: .74rem; font-weight: 800; transition: transform .2s ease, border-color .2s ease, color .2s ease, background .2s ease; }
.journey-nav a:hover { color: var(--white); border-color: var(--navy-900); background: var(--navy-900); transform: translateY(-2px); }
.journey-nav span { display: grid; place-items: center; min-width: 31px; height: 31px; border-radius: 9px; color: var(--teal-700); background: var(--ice); font-size: .67rem; }
.gallery-stage { position: relative; padding-top: 28px; margin-top: 65px; }
.gallery-stage + .gallery-stage { margin-top: 95px; }
.gallery-stage::before { content: attr(data-stage); position: absolute; right: 0; top: -15px; color: #eef3f6; font-size: 8rem; font-weight: 900; line-height: 1; letter-spacing: -.07em; pointer-events: none; }
.stage-heading { position: relative; z-index: 1; display: flex; align-items: center; gap: 18px; margin-bottom: 28px; }
.stage-number { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 18px; color: var(--white); background: linear-gradient(145deg, var(--navy-900), var(--navy-700)); box-shadow: 0 12px 25px rgba(6,41,90,.2); font-size: .86rem; font-weight: 850; }
.stage-heading p { margin: 0 0 2px; color: var(--teal-600); font-size: .67rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.stage-heading h3 { margin: 0; font-size: clamp(1.35rem, 2.5vw, 2rem); line-height: 1.2; letter-spacing: -.025em; }
.photo-count { margin-left: auto; padding: 7px 11px; border-radius: 99px; color: var(--muted); background: #f0f5f8; font-size: .7rem; font-weight: 750; }
.gallery-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 240px; gap: 16px; }
.gallery-item { position: relative; grid-column: span 6; min-width: 0; padding: 0; border-radius: var(--radius); background: #dce7ec; box-shadow: 0 10px 30px rgba(5,38,72,.08); overflow: hidden; cursor: zoom-in; }
.gallery-item.wide { grid-column: span 7; }
.gallery-item.tall { grid-column: span 5; grid-row: span 2; }
.gallery-three .gallery-item:nth-child(3) { grid-column: span 7; }
.gallery-four .gallery-item:nth-child(2), .gallery-four .gallery-item:nth-child(3) { grid-column: span 5; }
.gallery-four .gallery-item:nth-child(1), .gallery-four .gallery-item:nth-child(4) { grid-column: span 7; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.8,.2,1), filter .3s ease; }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(2,22,50,.78) 100%); opacity: .75; transition: opacity .3s ease; }
.gallery-item:hover img { transform: scale(1.045); filter: saturate(1.03); }
.gallery-item:hover::after { opacity: 1; }
.image-index { position: absolute; left: 17px; top: 16px; z-index: 2; display: grid; place-items: center; min-width: 34px; height: 29px; padding: 0 7px; border-radius: 9px; color: var(--white); background: rgba(3,26,59,.7); backdrop-filter: blur(8px); font-size: .65rem; font-weight: 850; }
.zoom-icon { position: absolute; right: 17px; top: 16px; z-index: 2; display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; color: var(--white); background: rgba(3,26,59,.35); backdrop-filter: blur(8px); font-size: 1.3rem; line-height: 1; transition: transform .2s ease, background .2s ease; }
.gallery-item:hover .zoom-icon { transform: rotate(90deg); background: var(--teal-600); }
.image-caption { position: absolute; z-index: 2; left: 19px; right: 19px; bottom: 17px; color: var(--white); font-size: .78rem; font-weight: 750; text-align: left; text-shadow: 0 2px 9px rgba(0,0,0,.35); }

.video-section { position: relative; min-height: 780px; color: var(--white); background: var(--navy-950); overflow: hidden; }
.video-bg { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(3,26,59,.3),rgba(3,26,59,.3)), url("images/final-panorama.webp"); background-size: cover; background-position: center; filter: saturate(.7); }
.video-section::before { content: ""; position: absolute; width: 600px; height: 600px; right: -230px; top: -250px; border-radius: 50%; background: rgba(25,173,186,.2); filter: blur(50px); }
.video-section::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,26,59,.98) 0%, rgba(3,26,59,.90) 50%, rgba(3,26,59,.62) 100%); }
.video-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr .75fr; align-items: center; gap: 100px; }
.kicker.light { color: #82e0e6; }
.video-copy h2 { margin: 0; font-size: clamp(2.8rem, 5vw, 4.8rem); line-height: 1.02; letter-spacing: -.05em; }
.video-copy h2 span { color: #82e0e6; }
.video-copy > p:not(.kicker) { max-width: 620px; margin: 25px 0 0; color: rgba(255,255,255,.7); }
.video-features { display: flex; flex-wrap: wrap; gap: 13px 22px; margin-top: 28px; }
.video-features span { display: inline-flex; align-items: center; gap: 7px; font-size: .76rem; font-weight: 700; color: rgba(255,255,255,.76); }
.video-features svg { width: 17px; color: #79e1b2; }
.video-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 35px; }
.button-light { color: var(--navy-900); background: var(--white); box-shadow: 0 15px 35px rgba(0,0,0,.18); }
.button-light:hover { transform: translateY(-2px); box-shadow: 0 20px 43px rgba(0,0,0,.25); }
.text-button { color: #a8edf1; background: transparent; font-size: .8rem; font-weight: 800; cursor: pointer; }
.phone-stage { position: relative; display: grid; place-items: center; min-height: 560px; perspective: 1200px; }
.phone-shadow { position: absolute; left: 50%; bottom: 8px; width: 270px; height: 45px; border-radius: 50%; background: rgba(0,0,0,.4); filter: blur(17px); transform: translateX(-50%); }
.phone-frame { position: relative; z-index: 2; width: min(330px, 80vw); padding: 13px; border: 1px solid rgba(255,255,255,.35); border-radius: 42px; background: linear-gradient(145deg, #17283f, #050d1a); box-shadow: 0 40px 80px rgba(0,0,0,.43), inset 0 0 0 2px rgba(255,255,255,.07); transform: rotateY(-9deg) rotateX(3deg); transition: transform .4s ease; }
.phone-stage:hover .phone-frame { transform: rotateY(-3deg) rotateX(1deg) translateY(-4px); }
.phone-speaker { position: absolute; z-index: 3; left: 50%; top: 22px; width: 65px; height: 7px; border-radius: 99px; background: #050d14; transform: translateX(-50%); }
.phone-frame video { width: 100%; aspect-ratio: 9/16; border-radius: 31px; background: #000; object-fit: cover; }
.floating-chip { position: absolute; z-index: 3; display: flex; align-items: center; gap: 8px; padding: 10px 14px; border: 1px solid rgba(255,255,255,.18); border-radius: 99px; background: rgba(255,255,255,.11); backdrop-filter: blur(12px); box-shadow: 0 10px 30px rgba(0,0,0,.2); font-size: .68rem; font-weight: 800; }
.floating-chip span { width: 7px; height: 7px; border-radius: 50%; background: #7ce1ae; box-shadow: 0 0 0 4px rgba(124,225,174,.12); }
.chip-one { right: -18px; top: 105px; }
.chip-two { left: -25px; bottom: 110px; }

.finale { position: relative; min-height: 640px; display: grid; place-items: center; padding: 100px 0; color: var(--white); overflow: hidden; }
.finale-image { position: absolute; inset: 0; background: url("images/pasang-4.webp") center/cover no-repeat; transform: scale(1.04); }
.finale-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,26,59,.94), rgba(3,26,59,.64)), linear-gradient(0deg, rgba(3,26,59,.3), rgba(3,26,59,.3)); }
.finale-content { position: relative; z-index: 2; text-align: center; }
.finale-content img { width: 125px; max-height: 155px; margin: 0 auto 26px; padding: 8px; border-radius: 18px; background: var(--white); object-fit: contain; }
.finale-content h2 { max-width: 820px; margin: 0 auto; font-size: clamp(2.5rem, 5vw, 4.6rem); line-height: 1.03; letter-spacing: -.05em; }
.finale-content > p:not(.kicker) { max-width: 650px; margin: 25px auto 30px; color: rgba(255,255,255,.75); }

.site-footer { padding: 34px 0; color: rgba(255,255,255,.72); background: #02142e; }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-grid div { display: grid; }
.footer-grid strong { color: var(--white); font-size: .83rem; }
.footer-grid span { margin-top: 3px; font-size: .72rem; }
.footer-grid p { margin: 0; font-size: .75rem; }
.back-to-top { position: fixed; z-index: 900; right: 22px; bottom: 22px; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; color: var(--white); background: var(--navy-900); box-shadow: 0 12px 30px rgba(3,26,59,.25); opacity: 0; visibility: hidden; transform: translateY(12px); cursor: pointer; transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 20px; }

.lightbox { position: fixed; inset: 0; z-index: 2000; display: grid; grid-template-columns: 80px 1fr 80px; align-items: center; color: var(--white); background: rgba(1,11,27,.96); backdrop-filter: blur(14px); opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; }
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox figure { position: relative; display: grid; grid-template-rows: minmax(0,1fr) auto; height: min(88vh, 850px); margin: 0; }
.lightbox figure img { align-self: center; justify-self: center; max-width: min(100%, 1200px); max-height: calc(88vh - 90px); border-radius: 18px; box-shadow: 0 24px 70px rgba(0,0,0,.5); object-fit: contain; }
.lightbox figcaption { display: flex; align-items: center; justify-content: center; gap: 16px; min-height: 70px; text-align: center; }
.lightbox figcaption p { margin: 0; color: rgba(255,255,255,.76); font-size: .85rem; }
.lightbox-counter { padding: 5px 9px; border-radius: 8px; color: #9be8ec; background: rgba(255,255,255,.08); font-size: .72rem; font-weight: 800; }
.lightbox-close { position: absolute; right: 25px; top: 21px; z-index: 2; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; color: var(--white); background: rgba(255,255,255,.1); font-size: 2rem; line-height: 1; cursor: pointer; }
.lightbox-nav { display: grid; place-items: center; width: 50px; height: 70px; justify-self: center; border-radius: 17px; color: var(--white); background: rgba(255,255,255,.09); font-size: 2.6rem; cursor: pointer; transition: background .2s ease; }
.lightbox-nav:hover { background: var(--teal-700); }
.lightbox-loader { position: absolute; top: 50%; left: 50%; width: 42px; height: 42px; border: 3px solid rgba(255,255,255,.2); border-top-color: var(--teal-500); border-radius: 50%; transform: translate(-50%,-50%); animation: spin .8s linear infinite; opacity: 0; }
.lightbox.loading .lightbox-loader { opacity: 1; }
@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }

.video-modal { position: fixed; inset: 0; z-index: 2100; display: grid; place-items: center; padding: 25px; opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; }
.video-modal.open { opacity: 1; visibility: visible; }
.video-modal-backdrop { position: absolute; inset: 0; background: rgba(1,11,27,.9); backdrop-filter: blur(14px); }
.video-modal-panel { position: relative; z-index: 1; width: min(980px,100%); max-height: calc(100vh - 50px); display: grid; grid-template-rows: auto minmax(0,1fr) auto; border: 1px solid rgba(255,255,255,.14); border-radius: 25px; color: var(--white); background: #071b38; box-shadow: 0 35px 100px rgba(0,0,0,.55); overflow: hidden; transform: translateY(20px) scale(.98); transition: transform .25s ease; }
.video-modal.open .video-modal-panel { transform: translateY(0) scale(1); }
.video-modal-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 18px 22px; border-bottom: 1px solid rgba(255,255,255,.09); }
.video-modal-header small { color: #8ce6eb; font-size: .65rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.video-modal-header h2 { margin: 2px 0 0; font-size: 1.25rem; }
.video-modal-header button { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: var(--white); background: rgba(255,255,255,.1); font-size: 1.8rem; cursor: pointer; }
.video-modal-content { min-height: 0; display: grid; place-items: center; padding: 20px; background: #020813; }
.video-modal-content video { width: auto; max-width: 100%; height: min(68vh, 720px); border-radius: 16px; background: #000; }
.video-modal-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 22px; border-top: 1px solid rgba(255,255,255,.09); }
.video-modal-footer p { margin: 0; color: rgba(255,255,255,.6); font-size: .74rem; }
.button.compact { min-height: 41px; padding: 9px 15px; font-size: .75rem; }
.toast { position: fixed; z-index: 2300; left: 50%; bottom: 25px; max-width: min(90vw, 420px); padding: 11px 16px; border-radius: 12px; color: var(--white); background: var(--navy-900); box-shadow: 0 12px 35px rgba(0,0,0,.25); font-size: .78rem; font-weight: 700; opacity: 0; visibility: hidden; transform: translate(-50%,10px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
.toast.show { opacity: 1; visibility: visible; transform: translate(-50%,0); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1050px) {
  .nav-menu { gap: 17px; }
  .hero-grid { gap: 45px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .funding-and-scope { grid-template-columns: 1fr; }
  .video-grid { gap: 50px; }
  .journey-nav { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 820px) {
  :root { --header-height: 68px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 82px 0; }
  .nav-toggle { display: block; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-menu { position: absolute; left: 14px; right: 14px; top: calc(var(--header-height) + 8px); display: grid; gap: 0; padding: 12px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: rgba(3,26,59,.98); box-shadow: 0 22px 50px rgba(0,0,0,.3); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
  .nav-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-menu > a { padding: 12px; }
  .nav-menu > a::after { display: none; }
  .share-button { margin: 8px 6px 5px; justify-content: center; }
  .hero { min-height: auto; padding: calc(var(--header-height) + 70px) 0 120px; }
  .hero::after { height: 75px; }
  .hero-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero h1 { font-size: clamp(3rem, 12vw, 4.8rem); }
  .hero-panel { max-width: 440px; }
  .scroll-cue { display: none; }
  .section-heading { display: block; margin-bottom: 42px; }
  .section-heading h2 { margin-bottom: 20px; }
  .section-heading > p:last-child { margin: 0; }
  .funding-card { grid-template-columns: 1fr 170px; padding: 30px; }
  .donut { width: 155px; height: 155px; }
  .donut > div { width: 108px; height: 108px; }
  .compare { aspect-ratio: 4 / 3; }
  .gallery-grid { grid-auto-rows: 220px; }
  .gallery-item, .gallery-item.wide, .gallery-item.tall, .gallery-three .gallery-item:nth-child(3), .gallery-four .gallery-item:nth-child(n) { grid-column: span 6; grid-row: span 1; }
  .video-grid { grid-template-columns: 1fr; }
  .phone-stage { min-height: 590px; }
  .video-copy { text-align: center; }
  .video-copy > p:not(.kicker) { margin-inline: auto; }
  .video-features, .video-actions { justify-content: center; }
}

@media (max-width: 560px) {
  .brand { min-width: 0; }
  .brand img { width: 42px; height: 42px; }
  .brand strong { font-size: .8rem; }
  .brand small { font-size: .63rem; }
  .hero-location { font-size: .82rem; letter-spacing: .13em; }
  .hero-summary { font-size: .92rem; }
  .hero-actions { align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-panel { padding: 26px; }
  .panel-metrics strong { font-size: 1.35rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-card { padding: 23px; }
  .funding-card { grid-template-columns: 1fr; text-align: center; }
  .funding-legend { justify-items: center; }
  .donut { margin: 5px auto 0; }
  .scope-card { padding: 27px 22px; }
  .scope-list li { grid-template-columns: 42px 1fr; gap: 12px; }
  .compare { aspect-ratio: 3 / 4; border-width: 7px; }
  .compare-image { object-position: center; }
  .compare-label { top: 13px; }
  .label-before { right: 13px; }
  .label-after { left: 13px; }
  .journey-nav { grid-template-columns: 1fr; margin-bottom: 55px; }
  .gallery-stage::before { font-size: 5.2rem; }
  .stage-heading { align-items: flex-start; }
  .stage-number { width: 48px; height: 48px; flex: 0 0 auto; }
  .photo-count { display: none; }
  .gallery-grid { display: flex; gap: 13px; padding: 0 14px 17px; margin-inline: -14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
  .gallery-item, .gallery-item.wide, .gallery-item.tall, .gallery-three .gallery-item:nth-child(3), .gallery-four .gallery-item:nth-child(n) { flex: 0 0 84vw; height: 310px; scroll-snap-align: center; }
  .gallery-item.tall img { object-position: center 38%; }
  .video-section { min-height: auto; }
  .video-copy h2 { font-size: 2.8rem; }
  .video-features { display: grid; justify-content: center; }
  .phone-stage { min-height: 545px; }
  .chip-one { right: -2px; }
  .chip-two { left: 0; }
  .finale { min-height: 600px; }
  .footer-grid { display: grid; text-align: center; justify-content: center; }
  .lightbox { grid-template-columns: 1fr; padding: 65px 12px 15px; }
  .lightbox figure { height: calc(100vh - 80px); }
  .lightbox figure img { max-height: calc(100vh - 155px); }
  .lightbox-nav { position: absolute; z-index: 2; bottom: 20px; width: 44px; height: 44px; border-radius: 50%; font-size: 2rem; }
  .lightbox-prev { left: 18px; }
  .lightbox-next { right: 18px; }
  .lightbox-close { right: 14px; top: 12px; }
  .lightbox figcaption { padding: 0 55px; }
  .video-modal { padding: 10px; }
  .video-modal-panel { max-height: calc(100vh - 20px); }
  .video-modal-content video { height: min(66vh, 680px); }
  .video-modal-footer { display: grid; text-align: center; }
  .video-modal-footer .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}