:root {
  --periwinkle: #4563be;
  --electric: #4b22ee;
  --cyan: #17b1e7;
  --magenta: #d5499c;
  --allium: #58508d;
  --anchor: #404040;
  --ink: #24262c;
  --cool: #f3f6ff;
  --cool-deep: #e8edff;
  --sand: #f6f0eb;
  --white: #fff;
  --line: rgba(36,38,44,.13);
  --shadow: 0 24px 70px rgba(44,55,110,.14);
  --radius: 1.35rem;
  --shell: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "Mark Pro", "Avenir Next", Avenir, "Segoe UI", sans-serif; font-size: 1rem; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.dialog-open { overflow: hidden; }
button, input { font: inherit; }
button { color: inherit; }
a { color: inherit; }
img { max-width: 100%; display: block; }
.shell { width: var(--shell); margin-inline: auto; }
.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; }
.skip-link { position: fixed; z-index: 1000; top: -60px; left: 16px; background: var(--white); padding: .8rem 1rem; border-radius: .5rem; box-shadow: var(--shadow); }
.skip-link:focus { top: 16px; }

.concept-bar { background: #20232b; color: white; font-size: .75rem; letter-spacing: .03em; }
.concept-inner { min-height: 30px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.concept-inner > span:first-child { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; }
.concept-dot { width: .45rem; height: .45rem; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px rgba(23,177,231,.18); }

.site-header { position: sticky; top: 0; z-index: 90; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(36,38,44,.08); backdrop-filter: blur(18px); }
.header-inner { height: 78px; display: flex; align-items: center; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; white-space: nowrap; }
.brand-burst { width: 38px; height: 38px; fill: var(--periwinkle); }
.brand-copy { display: flex; align-items: baseline; gap: .26rem; line-height: 1; }
.brand-copy strong { font-size: 1.48rem; letter-spacing: -.035em; }
.brand-copy em { color: var(--periwinkle); font-size: .82rem; letter-spacing: .12em; font-style: normal; font-weight: 800; }
.brand-long { color: #686b73; font-size: .86rem; line-height: 1.2; padding-left: .8rem; border-left: 1px solid var(--line); max-width: 145px; white-space: normal; }
.site-nav { display: flex; align-items: center; gap: 1.4rem; margin-left: auto; }
.site-nav a { font-size: .91rem; font-weight: 700; text-decoration: none; position: relative; }
.site-nav a::after { content: ""; position: absolute; height: 2px; left: 0; right: 100%; bottom: -.55rem; background: var(--periwinkle); transition: right .25s ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; padding: .5rem; }
.menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; }

.button { border: 0; border-radius: .35rem; min-height: 46px; padding: .72rem 1.2rem; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; font-weight: 750; text-decoration: none; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--periwinkle); color: white; box-shadow: 0 8px 18px rgba(69,99,190,.22); }
.button-electric { background: var(--electric); color: white; box-shadow: 0 10px 24px rgba(75,34,238,.28); }
.button-white { background: white; color: var(--periwinkle); }
.header-action { font-size: .86rem; min-height: 42px; padding-inline: 1rem; }

.hero { position: relative; overflow: hidden; background: linear-gradient(120deg, #fff 0%, #f3f6ff 58%, #f6f0eb 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(69,99,190,.13) 1px, transparent 1px); background-size: 22px 22px; mask-image: linear-gradient(90deg, transparent 5%, black 50%, transparent 95%); opacity: .4; }
.hero-grid { position: relative; min-height: 650px; padding-block: 80px 92px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 4rem; }
.eyebrow { margin: 0 0 1rem; color: var(--periwinkle); text-transform: uppercase; letter-spacing: .14em; font-size: .75rem; font-weight: 850; }
.hero-copy > .eyebrow { font-size: .9rem; letter-spacing: .16em; }
.eyebrow.light { color: #bcd1ff; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(3.15rem, 6.2vw, 5.75rem); max-width: 760px; margin-bottom: 1.5rem; }
h2 { font-size: clamp(2.35rem, 4.3vw, 4.5rem); margin-bottom: 1.4rem; }
h3 { font-size: 1.35rem; }
.hero-lede { max-width: 630px; font-size: 1.22rem; color: #575b65; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; margin-top: 2rem; }
.text-link { border: 0; background: transparent; padding: .25rem 0; display: inline-flex; gap: .65rem; align-items: center; color: var(--periwinkle); font-weight: 750; text-decoration: none; cursor: pointer; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translate(3px,-3px); }
.text-link.dark { color: var(--ink); }
.microcopy { font-size: .78rem; color: #757985; max-width: 540px; margin: 1.3rem 0 0; }

.hero-visual { position: relative; display: flex; flex-direction: column; align-items: center; gap: 1rem; padding-block: 1rem; }
.hero-patient-photo { position: relative; z-index: 1; width: 92%; aspect-ratio: 3 / 2; object-fit: cover; object-position: center; border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-burst { position: absolute; width: 360px; height: 360px; fill: rgba(69,99,190,.09); transform: rotate(8deg); }
.orbit { position: absolute; border: 1px solid rgba(69,99,190,.24); border-radius: 50%; }
.orbit-one { width: 440px; height: 440px; }
.orbit-two { width: 540px; height: 540px; border-style: dashed; animation: orbit 40s linear infinite; }
@keyframes orbit { to { transform: rotate(360deg); } }
.path-card { position: relative; z-index: 2; width: 92%; margin: 0; background: rgba(255,255,255,.96); border: 1px solid rgba(255,255,255,.9); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.path-card-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 1rem; border-bottom: 1px solid var(--line); font-size: .72rem; font-weight: 850; letter-spacing: .1em; }
.live-pill { color: var(--periwinkle); padding: .32rem .55rem; background: var(--cool-deep); border-radius: 999px; letter-spacing: 0; }
.access-path { list-style: none; padding: .8rem 0 0; margin: 0; }
.access-path li { display: grid; grid-template-columns: 36px 1fr; align-items: center; gap: .9rem; padding: .75rem .4rem; color: #8b8e97; position: relative; }
.access-path li:not(:last-child)::after { content: ""; position: absolute; left: 21px; top: 47px; width: 1px; height: 18px; background: #d8dae2; }
.access-path li > span { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1px solid #d8dae2; background: white; font-size: .75rem; font-weight: 850; }
.access-path li div { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.access-path li small { font-size: .75rem; }
.access-path .complete { color: var(--ink); }
.access-path .complete > span { color: white; background: var(--periwinkle); border-color: var(--periwinkle); }
.access-path .active { color: var(--ink); background: var(--cool); border-radius: .7rem; }
.access-path .active > span { border: 2px solid var(--electric); color: var(--electric); }

.proof-band { position: relative; background: var(--periwinkle); color: white; }
.proof-grid { min-height: 112px; display: grid; grid-template-columns: repeat(3, 1fr) auto; align-items: center; }
.proof-grid > div { display: flex; align-items: center; gap: .9rem; padding-right: 1.5rem; margin-right: 1.5rem; border-right: 1px solid rgba(255,255,255,.25); }
.proof-grid strong { font-size: 2.5rem; line-height: 1; }
.proof-grid span { max-width: 155px; font-size: .78rem; line-height: 1.35; }
.proof-grid a { font-size: .75rem; font-weight: 750; text-decoration: none; white-space: nowrap; }

.section { padding-block: 120px; }
.split-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 6rem; align-items: end; margin-bottom: 4rem; }
.split-heading h2 { margin-bottom: 0; max-width: 760px; }
.split-heading > p { font-size: 1.13rem; color: #60636d; max-width: 510px; margin-bottom: .4rem; }

.early-section { background: white; }
.gap-visual { min-height: 390px; display: grid; grid-template-columns: .82fr 110px 1.18fr; background: var(--cool); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(69,99,190,.12); }
.screened-column, .unscreened-column { padding: 2.4rem; }
.column-label { font-weight: 800; max-width: 330px; line-height: 1.3; }
.screened-stack { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; margin-block: 2rem; }
.screened-stack span { background: white; border: 1px solid rgba(69,99,190,.17); border-radius: .55rem; padding: .85rem 1rem; font-weight: 750; color: var(--periwinkle); }
.screened-column small { color: #737783; }
.gap-divider { display: grid; place-items: center; background: var(--periwinkle); color: white; }
.gap-divider span { writing-mode: vertical-rl; transform: rotate(180deg); font-size: .72rem; font-weight: 850; letter-spacing: .22em; }
.unscreened-column { background: white; }
.dot-field { display: grid; grid-template-columns: repeat(8, 1fr); gap: .7rem; margin-block: 2.1rem; }
.dot-field i { aspect-ratio: 1; border-radius: 50%; background: linear-gradient(135deg, var(--periwinkle), var(--cyan)); opacity: .38; }
.dot-field i:nth-child(3n) { opacity: .7; }
.dot-field i:nth-child(5n) { background: linear-gradient(135deg, var(--magenta), var(--electric)); }
.gap-callout { font-weight: 750; max-width: 490px; color: var(--periwinkle); }
.stage-row { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 3rem; border-top: 1px solid var(--line); }
.stage-row > div { padding: 2rem 2.5rem 0 0; }
.stage-row > div:not(:last-child) { border-right: 1px solid var(--line); margin-right: 2.5rem; }
.stage-number { color: var(--periwinkle); font-size: .74rem; font-weight: 850; }
.stage-row h3 { margin-block: .8rem; }
.stage-row p { color: #696d76; }
.stage-link { display: inline-flex; align-items: center; gap: .45rem; margin-top: .35rem; color: var(--periwinkle); font-weight: 800; text-decoration: none; }
.stage-link:hover { text-decoration: underline; text-underline-offset: .25rem; }

.galleri-section { background: #22242b; color: white; overflow: hidden; }
.science-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 7rem; align-items: center; }
.science-image { position: relative; }
.science-image::before { content: ""; position: absolute; inset: -18px 18px 18px -18px; border: 1px solid rgba(23,177,231,.55); border-radius: var(--radius); }
.science-image img { width: 100%; height: 570px; object-fit: cover; object-position: 50% 42%; border-radius: var(--radius); position: relative; filter: saturate(.76) contrast(1.04); }
.image-caption { position: absolute; left: 1.3rem; right: 1.3rem; bottom: 1.3rem; padding: 1rem 1.2rem; background: rgba(32,35,43,.88); border-radius: .65rem; backdrop-filter: blur(12px); }
.image-caption span { display: block; color: #b8c8ff; font-size: .68rem; text-transform: uppercase; letter-spacing: .13em; font-weight: 800; }
.image-caption strong { display: block; font-size: .92rem; margin-top: .2rem; }
.science-copy > p:not(.eyebrow) { color: #cdd0d8; font-size: 1.08rem; }
.science-copy > .eyebrow { font-size: 1rem; letter-spacing: .16em; }
.mced-overview { margin: 1.8rem 0; padding: 1.35rem 1.45rem; border-left: 4px solid var(--cyan); border-radius: 0 .7rem .7rem 0; background: rgba(255,255,255,.07); }
.mced-overview h3 { margin-bottom: .55rem; }
.mced-overview p { margin-bottom: 0; color: #d6d9e2; }
.galleri-label { margin: 1.9rem 0 .65rem; font-size: 1.1rem; color: #bcd1ff; }
.journey-tabs { display: flex; border-bottom: 1px solid rgba(255,255,255,.17); margin-top: 2.3rem; }
.journey-tabs button { border: 0; color: #999da9; background: transparent; padding: .85rem .8rem; border-bottom: 3px solid transparent; cursor: pointer; font-size: .79rem; font-weight: 750; }
.journey-tabs button[aria-selected="true"] { color: white; border-color: var(--cyan); }
.journey-panel { min-height: 140px; display: grid; grid-template-columns: 56px 1fr; gap: 1.2rem; align-items: start; padding-block: 1.8rem; }
.journey-icon { width: 50px; height: 50px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; color: var(--cyan); font-weight: 800; }
.journey-panel h3 { margin-bottom: .5rem; }
.journey-panel p { color: #bfc2cc; }
.science-copy .text-link { color: white; }

.action-section { background: linear-gradient(135deg, #4563be 0%, #343277 55%, #2a2343 100%); color: white; position: relative; overflow: hidden; }
.action-section::before { content: ""; position: absolute; width: 500px; height: 500px; right: -180px; top: -150px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; box-shadow: 0 0 0 80px rgba(255,255,255,.025), 0 0 0 160px rgba(255,255,255,.02); }
.action-heading { max-width: 820px; position: relative; }
.action-heading > p:last-child { color: #dbe3ff; max-width: 690px; font-size: 1.04rem; }
.action-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 3rem; }
.action-card { min-height: 310px; border: 1px solid rgba(255,255,255,.18); border-radius: .8rem; color: white; background: rgba(255,255,255,.07); padding: 1.45rem; text-align: left; display: flex; flex-direction: column; cursor: pointer; transition: background .25s ease, transform .25s ease; }
.action-card:hover { background: rgba(255,255,255,.13); transform: translateY(-5px); }
.action-card.featured { background: white; color: var(--ink); }
.action-index { font-size: .68rem; font-weight: 850; letter-spacing: .12em; opacity: .65; }
.action-icon { width: 47px; height: 47px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 50%; margin-block: 2.4rem 1.3rem; font-size: 1.25rem; opacity: .8; }
.action-card strong { font-size: 1.1rem; line-height: 1.25; }
.action-card small { margin-top: .7rem; line-height: 1.5; opacity: .72; }
.card-link { margin-top: auto; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid currentColor; padding-top: 1rem; font-size: .74rem; font-weight: 800; opacity: .85; }

.map-section { background: var(--sand); }
.map-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 5rem; align-items: center; }
.map-copy > p:not(.eyebrow):not(.map-note) { font-size: 1.08rem; color: #5f626b; }
.location-search { margin-top: 2rem; }
.location-search label { display: block; font-weight: 800; font-size: .82rem; margin-bottom: .65rem; }
.location-search > div { display: flex; background: white; border-radius: .45rem; padding: .35rem; border: 1px solid #e1d8d1; }
.location-search input { flex: 1; min-width: 0; border: 0; padding: .65rem .8rem; outline: 0; }
.map-note { color: #77716f; font-size: .74rem; margin-top: 1rem; }
.map-module { min-height: 560px; background: #fff; border-radius: var(--radius); box-shadow: 0 24px 70px rgba(82,67,57,.12); overflow: hidden; border: 1px solid rgba(88,80,141,.15); }
.map-toolbar { min-height: 70px; padding: 1rem 1.4rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); font-size: .7rem; font-weight: 850; letter-spacing: .1em; }
.map-filters { display: flex; gap: .3rem; background: var(--cool); border-radius: 999px; padding: .25rem; }
.map-filters button { border: 0; background: transparent; border-radius: 999px; padding: .45rem .65rem; font-size: .65rem; cursor: pointer; }
.map-filters button.active { background: white; color: var(--periwinkle); box-shadow: 0 3px 10px rgba(32,35,43,.08); }
.abstract-map { height: 330px; position: relative; overflow: hidden; background: linear-gradient(145deg, #eef2ff, #fff 72%); }
.map-gridlines { position: absolute; inset: 0; background-image: linear-gradient(rgba(69,99,190,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(69,99,190,.07) 1px, transparent 1px); background-size: 32px 32px; }
.state { position: absolute; display: block; width: 78px; height: 55px; background: #dfe6ff; border: 2px solid white; transform: skew(-8deg) rotate(-3deg); border-radius: .35rem; box-shadow: 0 5px 15px rgba(69,99,190,.08); }
.state:nth-of-type(3n) { background: #bfd2fb; }
.state:nth-of-type(4n) { background: #9ccae1; }
.s1{left:8%;top:20%}.s2{left:20%;top:18%}.s3{left:32%;top:25%}.s4{left:44%;top:20%}.s5{left:56%;top:27%}.s6{left:69%;top:22%}.s7{left:16%;top:39%}.s8{left:29%;top:44%}.s9{left:42%;top:40%}.s10{left:55%;top:48%}.s11{left:68%;top:43%}.s12{left:79%;top:35%}
.pulse-pin { position: absolute; right: 21%; top: 37%; width: 20px; height: 20px; border-radius: 50%; background: var(--magenta); border: 4px solid white; box-shadow: 0 0 0 8px rgba(213,73,156,.2); }
.pulse-pin i { position: absolute; inset: -9px; border: 1px solid var(--magenta); border-radius: 50%; animation: pulse 2s ease-out infinite; }
@keyframes pulse { 0%{transform:scale(.7);opacity:1}100%{transform:scale(2.1);opacity:0} }
.local-panel { margin: 0 1.3rem 1.3rem; padding: 1.2rem; border: 1px solid var(--line); border-radius: .8rem; display: grid; grid-template-columns: 1fr 1.4fr auto; gap: 1rem; align-items: center; }
.local-panel small { display: block; color: var(--periwinkle); font-weight: 850; letter-spacing: .08em; }
.local-panel strong { display: block; margin-top: .25rem; }
.local-panel p { font-size: .77rem; color: #686c75; margin: 0; }
.panel-status { padding: .45rem .7rem; background: var(--cool); color: var(--periwinkle); border-radius: 999px; font-size: .68rem; font-weight: 800; white-space: nowrap; }

.stories-section { background: white; }
.story-visual-grid { display: grid; grid-template-columns: 1fr 1.35fr 1fr; gap: 1rem; margin: -1rem 0 2.2rem; }
.story-visual-grid figure { position: relative; min-height: 240px; margin: 0; overflow: hidden; border-radius: .9rem; background: #333640; }
.story-visual-grid img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; filter: saturate(.82) contrast(1.03); }
.story-visual-grid .focus-patient { object-position: 50% center; }
.story-visual-grid figcaption { position: absolute; z-index: 1; left: 1rem; bottom: 1rem; padding: .45rem .7rem; border-radius: .35rem; background: rgba(32,35,43,.86); color: white; font-size: .78rem; font-weight: 800; backdrop-filter: blur(8px); }
.story-stage { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 460px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.story-quote { background: linear-gradient(145deg, var(--cool), #fff); padding: 4rem; display: flex; flex-direction: column; justify-content: center; }
.story-quote svg { width: 48px; fill: var(--periwinkle); opacity: .25; }
.story-quote blockquote { margin: 1.5rem 0 1rem; font-family: Georgia, serif; font-size: clamp(2rem, 3.2vw, 3.15rem); line-height: 1.2; letter-spacing: -.025em; }
.story-quote > p { color: #767a84; font-size: .77rem; }
.story-quote .text-link { align-self: flex-start; margin-top: 1.4rem; }
.story-index { background: #2a2d35; color: white; display: flex; flex-direction: column; padding: 1.4rem; }
.story-index button { flex: 1; display: grid; grid-template-columns: 40px 1fr; grid-template-rows: auto auto; text-align: left; align-content: center; column-gap: 1rem; border: 0; border-bottom: 1px solid rgba(255,255,255,.13); background: transparent; color: #acb0ba; cursor: pointer; padding: 1rem; transition: background .2s ease; }
.story-index button:last-child { border-bottom: 0; }
.story-index button:hover, .story-index button.active { color: white; background: rgba(255,255,255,.07); border-radius: .55rem; }
.story-index button > span { grid-row: 1 / span 2; color: var(--cyan); font-size: .7rem; font-weight: 800; }
.story-index button strong { font-size: 1rem; }
.story-index button small { font-size: .72rem; color: #9296a0; }

.resources-section { background: var(--cool); }
.resources-top { display: flex; justify-content: space-between; align-items: end; gap: 3rem; margin-bottom: 3rem; }
.resources-top h2 { max-width: 740px; margin-bottom: 0; }
.resource-filters { display: flex; background: white; border: 1px solid var(--line); padding: .3rem; border-radius: 999px; }
.resource-filters button { border: 0; background: transparent; padding: .55rem .75rem; border-radius: 999px; font-size: .72rem; font-weight: 750; cursor: pointer; }
.resource-filters button.active { background: var(--periwinkle); color: white; }
.resource-grid { display: grid; grid-template-columns: 1.25fr repeat(2, 1fr); gap: 1rem; }
.resource-card { min-height: 280px; position: relative; display: flex; flex-direction: column; border: 1px solid rgba(69,99,190,.14); background: white; border-radius: .85rem; padding: 1.5rem; text-align: left; text-decoration: none; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease; }
button.resource-card { width: 100%; color: inherit; }
.resource-card:hover { transform: translateY(-4px); box-shadow: 0 15px 34px rgba(69,99,190,.11); }
.resource-card[hidden] { display: none; }
.feature-resource { grid-row: span 2; min-height: 576px; background: linear-gradient(160deg, #4563be 0%, #59508d 66%, #313151 100%); color: white; justify-content: flex-end; overflow: hidden; }
.feature-resource::before { content: ""; position: absolute; width: 310px; height: 310px; border: 55px solid rgba(255,255,255,.1); border-radius: 50%; top: -120px; right: -90px; }
.resource-type { color: var(--periwinkle); font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 850; }
.feature-resource .resource-type { color: #c5d7ff; }
.resource-card h3 { margin: 1rem 0 .8rem; max-width: 360px; }
.feature-resource h3 { font-size: 2.2rem; }
.resource-card p { color: #6c707a; font-size: .88rem; }
.feature-resource p { color: #e3e8fa; max-width: 390px; }
.resource-arrow { margin-top: auto; width: 38px; height: 38px; border: 1px solid currentColor; border-radius: 50%; display: grid; place-items: center; align-self: flex-end; }

.closing-cta { background: linear-gradient(90deg, #405fbd, #4a3a91 70%, #63306e); color: white; padding-block: 85px; }
.closing-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 5rem; align-items: center; }
.closing-grid h2 { margin-bottom: 0; }
.closing-grid > div:last-child p { color: #e5e8f5; }

.site-footer { background: #20232b; color: #d7d9df; padding-block: 70px 30px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr 1.3fr; gap: 3rem; }
.brand.inverted .brand-burst { fill: #7ea1ff; }
.brand.inverted .brand-copy strong { color: white; }
.brand.inverted .brand-copy em { color: #9cc1ff; }
.footer-brand p { margin-top: 1rem; color: #858a96; font-size: .78rem; }
.footer-links { display: flex; flex-direction: column; gap: .55rem; }
.footer-links strong, .footer-disclosure strong { color: white; font-size: .78rem; margin-bottom: .45rem; }
.footer-links a, .footer-links button { border: 0; background: transparent; padding: 0; color: #aeb2bc; text-decoration: none; text-align: left; font-size: .82rem; cursor: pointer; }
.footer-links a:hover, .footer-links button:hover { color: white; }
.footer-disclosure p { color: #9da1ab; font-size: .78rem; }
.source-notes { margin-top: 4rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 3rem; font-size: .68rem; color: #7f8490; }
.source-notes p:first-child { max-width: 850px; }
.source-notes a { color: #c5d7ff; }

.floating-action { position: fixed; z-index: 80; right: 22px; bottom: 22px; border: 0; border-radius: 999px; background: var(--electric); color: white; min-height: 52px; padding: .6rem .75rem .6rem 1.15rem; display: flex; align-items: center; gap: .9rem; box-shadow: 0 14px 36px rgba(75,34,238,.35); font-weight: 800; cursor: pointer; transition: transform .2s ease; }
.floating-action:hover { transform: translateY(-3px); }
.floating-action b { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: white; color: var(--electric); }

.action-dialog { width: min(880px, calc(100vw - 32px)); max-height: min(760px, calc(100vh - 32px)); border: 0; border-radius: 1.3rem; padding: 0; box-shadow: 0 40px 110px rgba(20,24,40,.35); overflow: auto; }
.action-dialog::backdrop { background: rgba(25,28,38,.72); backdrop-filter: blur(6px); }
.dialog-shell { position: relative; padding: 3rem; min-height: 500px; background: linear-gradient(150deg, #fff 0%, #f5f7ff 100%); }
.dialog-close { position: absolute; top: 1.1rem; right: 1.1rem; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: white; font-size: 1.4rem; cursor: pointer; }
.dialog-intro { max-width: 620px; }
.dialog-intro h2 { font-size: clamp(2rem, 4vw, 3.25rem); margin-bottom: .7rem; }
.dialog-intro p:last-child { color: #6b6f79; }
.dialog-options { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin-top: 2rem; }
.dialog-options button { border: 1px solid rgba(69,99,190,.16); background: white; border-radius: .7rem; padding: 1.2rem; display: grid; grid-template-columns: 1fr auto; text-align: left; cursor: pointer; transition: border .2s ease, transform .2s ease; }
.dialog-options button:hover { border-color: var(--periwinkle); transform: translateY(-2px); }
.dialog-options span { grid-column: 1 / span 2; color: var(--periwinkle); text-transform: uppercase; letter-spacing: .09em; font-size: .62rem; font-weight: 850; }
.dialog-options strong { margin-top: .35rem; }
.dialog-options b { margin-top: .35rem; color: var(--periwinkle); }
.action-form { margin-top: 1.4rem; max-width: 610px; }
.back-link { border: 0; background: transparent; color: var(--periwinkle); padding: .3rem 0; font-weight: 750; cursor: pointer; }
.form-copy { margin-block: 1.4rem; padding: 1.2rem; background: white; border-left: 4px solid var(--periwinkle); }
.form-copy h3 { margin-bottom: .5rem; }
.form-copy p { color: #686c76; margin-bottom: 0; }
.action-form > label:not(.check-row) { display: block; font-weight: 800; font-size: .78rem; margin-bottom: .5rem; }
.action-form label span { font-weight: 500; color: #7b7f88; }
.action-form > input { width: 100%; border: 1px solid #cdd3e8; border-radius: .45rem; padding: .8rem; background: white; margin-bottom: 1rem; }
.check-row { display: flex; align-items: flex-start; gap: .65rem; font-size: .76rem; margin-bottom: 1.2rem; }
.check-row input { margin-top: .25rem; }
.dialog-success { text-align: center; padding: 4rem 1rem; }
.dialog-success > span { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 1.5rem; background: var(--cool-deep); color: var(--periwinkle); font-size: 2rem; }
.dialog-success p { color: #6b6f79; max-width: 470px; margin-inline: auto; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }

@media (max-width: 1050px) {
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 78px; background: white; border-bottom: 1px solid var(--line); padding: 1rem 24px 1.5rem; flex-direction: column; align-items: flex-start; box-shadow: 0 18px 34px rgba(30,34,48,.1); }
  .site-nav.open { display: flex; }
  .menu-toggle { display: block; margin-left: auto; }
  .header-action { display: none; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-copy { max-width: 820px; }
  .hero-visual { min-height: 520px; }
  .proof-grid { grid-template-columns: repeat(3,1fr); padding-block: 1.5rem; }
  .proof-grid a { grid-column: 1 / -1; margin-top: 1rem; }
  .science-grid, .map-grid { gap: 3rem; }
  .action-grid { grid-template-columns: 1fr 1fr; }
  .resource-grid { grid-template-columns: 1fr 1fr; }
  .feature-resource { grid-row: auto; min-height: 360px; grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .footer-disclosure { grid-column: 1 / -1; max-width: 700px; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 32px, 1180px); }
  .concept-inner { justify-content: center; }
  .concept-inner > span:last-child { display: none; }
  .brand-long { display: none; }
  .header-inner { height: 68px; }
  .site-nav { top: 68px; }
  .section { padding-block: 82px; }
  .hero-grid { min-height: auto; padding-block: 60px 70px; gap: 2rem; }
  h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-visual { min-height: 0; padding-block: 0; }
  .hero-patient-photo { width: 100%; }
  .orbit-one { width: 350px; height: 350px; }
  .orbit-two { width: 430px; height: 430px; }
  .hero-burst { width: 300px; }
  .path-card { width: 100%; margin: 0; }
  .access-path li div { display: block; }
  .access-path li small { display: block; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.22); padding: 1rem 0; margin: 0; }
  .split-heading, .science-grid, .map-grid, .story-stage, .closing-grid { grid-template-columns: 1fr; gap: 2rem; }
  .split-heading { margin-bottom: 2.6rem; }
  .gap-visual { grid-template-columns: 1fr; }
  .gap-divider { min-height: 58px; }
  .gap-divider span { writing-mode: initial; transform: none; }
  .dot-field { grid-template-columns: repeat(6,1fr); }
  .stage-row { grid-template-columns: 1fr; }
  .stage-row > div { border-right: 0 !important; border-bottom: 1px solid var(--line); margin-right: 0 !important; padding: 1.8rem 0; }
  .science-image { order: 2; }
  .science-image img { height: 440px; }
  .journey-tabs { overflow-x: auto; }
  .journey-tabs button { white-space: nowrap; }
  .action-grid { grid-template-columns: 1fr; }
  .action-card { min-height: 275px; }
  .map-module { min-height: 520px; }
  .state { width: 58px; height: 43px; }
  .local-panel { grid-template-columns: 1fr; }
  .story-quote { padding: 2.2rem; }
  .story-visual-grid { grid-template-columns: 1fr; }
  .story-visual-grid figure { min-height: 250px; }
  .resources-top { align-items: flex-start; flex-direction: column; }
  .resource-filters { max-width: 100%; overflow-x: auto; }
  .resource-grid { grid-template-columns: 1fr; }
  .feature-resource { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand, .footer-disclosure { grid-column: 1 / -1; }
  .source-notes { flex-direction: column; gap: 1rem; }
  .floating-action span { display: none; }
  .floating-action { padding: .55rem; }
  .dialog-shell { padding: 3.4rem 1.25rem 1.8rem; }
  .dialog-options { grid-template-columns: 1fr; }
}

@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; }
}