:root {
  --ink-950: #071126;
  --ink-900: #0b1630;
  --ink-800: #182844;
  --ink-600: #293f52;
  --surface: #f4f8f6;
  --surface-soft: #e8f1ef;
  --line: #ccdcd9;
  --blue: #286aa6;
  --violet: #7c4dff;
  --cyan: #00a9d6;
  --teal: #00a68e;
  --orange: #f8c888;
  --magenta: #d43ba6;
  --cobalt: #286aa6;
  --cobalt-deep: #205888;
  --copper: #b07048;
  --container: 1180px;
  --font: Optima, Candara, "Noto Sans", Calibri, Arial, sans-serif;
  --page-background: linear-gradient(135deg, #edf5f5, #eaf1f5 58%, #f1edf4);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink-800); background: var(--page-background); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; color: var(--ink-950); background: white; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.hero { position: relative; overflow: hidden; color: white; background: radial-gradient(circle at 78% 18%, rgb(136 223 217 / 28%), transparent 27%), linear-gradient(118deg, #28747a 0%, #347d88 42%, #4b7893 70%, #646f94 100%); }
.hero::before { position: absolute; inset: 0; content: ""; opacity: .38; background-image: radial-gradient(circle, rgb(126 214 210 / 88%) 0 1px, transparent 1.5px), radial-gradient(circle, rgb(224 193 125 / 88%) 0 1px, transparent 1.5px); background-position: 0 0, 19px 27px; background-size: 67px 67px, 97px 97px; mask-image: linear-gradient(to right, transparent 4%, transparent 34%, black 68%, black 100%); }
.site-nav { position: relative; z-index: 5; min-height: 64px; display: grid; grid-template-columns: max-content minmax(0, 1fr); align-items: center; column-gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: white; font-size: 1.08rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.brand-mark { display: grid; width: 28px; height: 28px; place-items: center; border: 1px solid rgb(224 193 125 / 72%); border-radius: 8px; color: #e0c17d; background: rgb(80 183 192 / 10%); box-shadow: inset 0 0 14px rgb(80 183 192 / 15%); }
.nav-links { display: flex; justify-self: end; gap: 28px; color: #f1f6f7; font-size: 1.08rem; font-weight: 700; white-space: nowrap; }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: white; }
.hero-grid { position: relative; z-index: 2; display: flex; height: 205px; min-height: 205px; align-items: flex-start; padding-block: 22px 18px; }
.hero-copy { width: calc(100% - 220px); min-width: 0; padding-top: 0; text-align: left; }
.eyebrow { width: fit-content; margin: 0 0 12px; padding: 6px 11px; border: 1px solid rgb(224 193 125 / 48%); border-radius: 999px; background: rgb(15 61 76 / 18%); font-family: var(--font); font-size: .76rem; font-weight: 750; letter-spacing: .12em; line-height: 1; text-transform: uppercase; backdrop-filter: blur(5px); }
.section-kicker { margin: 0 0 8px; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: .92rem; font-style: italic; font-weight: 600; letter-spacing: .025em; }
.eyebrow { color: #e0c17d; text-shadow: 0 0 12px rgb(224 193 125 / 28%); }
.section-kicker { color: var(--cobalt); }
.eyebrow { display: flex; align-items: center; gap: 9px; }
.eyebrow span { width: auto; height: auto; color: #e4ca8d; background: none; box-shadow: none; }
.eyebrow span::before { content: "✦"; }
.hero h1 { max-width: 720px; margin: 0; color: white; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: clamp(1.75rem, 3.25vw, 2.8rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.06; }
.hero h1 em { color: #e4ca8d; font-style: normal; text-shadow: 0 0 24px rgb(224 193 125 / 25%); }
.hero-subtitle { max-width: 660px; margin: 14px 0 0; color: #f0f4f5; font-size: clamp(.92rem, 1.25vw, 1.04rem); }

.cosmic-map { position: absolute; right: clamp(0px, 7vw, 90px); top: 50%; width: 172px; aspect-ratio: 1; filter: drop-shadow(0 0 20px rgb(80 183 192 / 24%)); transform: translateY(-50%) scale(1.18); transform-origin: center; }
.cosmic-map::before, .cosmic-map::after { position: absolute; z-index: 4; width: 3px; height: 3px; content: ""; border-radius: 50%; background: #7ed6d2; box-shadow: 25px 13px 4px #e0c17d, 83px 3px 5px #55aaa9, 141px 22px 4px #e4ca8d, 161px 73px 5px #7ed6d2, 135px 144px 4px #efe0b3, 63px 161px 5px #4f9ba3, 15px 131px 4px #b89555, 5px 55px 5px #55aaa9; }
.cosmic-map::before { left: 4px; top: 2px; }
.cosmic-map::after { right: 17px; bottom: 15px; opacity: .58; transform: scale(.65) rotate(26deg); }
.star-cluster { position: absolute; inset: 13%; border-radius: 50%; background: radial-gradient(circle at 28% 22%, #7ed6d2 0 1px, transparent 1.6px), radial-gradient(circle at 72% 30%, #e0c17d 0 1px, transparent 1.6px), radial-gradient(circle at 65% 76%, #55aaa9 0 1px, transparent 1.6px), radial-gradient(circle at 23% 69%, #e4ca8d 0 1px, transparent 1.6px); }
.sun { position: absolute; z-index: 5; left: 50%; top: 50%; width: 30px; height: 30px; border: 1px solid #efe0b3; border-radius: 50%; background: radial-gradient(circle at 35% 32%, #fff6d9, #e0c17d 54%, #a47d39); box-shadow: 0 0 0 10px rgb(224 193 125 / 14%), 0 0 22px rgb(224 193 125 / 68%), 0 0 42px rgb(164 125 57 / 40%); transform: translate(-50%,-50%); }
.orbit { position: absolute; left: 50%; top: 50%; border: 1.5px solid rgb(85 170 169 / 82%); border-radius: 50%; box-shadow: 0 0 7px rgb(80 183 192 / 34%), inset 0 0 7px rgb(80 183 192 / 15%); transform: translate(-50%,-50%) rotate(-18deg); }
.orbit-one { width: 40%; height: 17%; border-color: rgb(224 193 125 / 84%); box-shadow: 0 0 7px rgb(224 193 125 / 32%); }
.orbit-two { width: 62%; height: 28%; transform: translate(-50%,-50%) rotate(28deg); border-color: rgb(85 170 169 / 88%); }
.orbit-three { width: 82%; height: 39%; transform: translate(-50%,-50%) rotate(-39deg); border-color: rgb(224 193 125 / 72%); box-shadow: 0 0 8px rgb(224 193 125 / 26%); }
.orbit-four { width: 104%; height: 51%; transform: translate(-50%,-50%) rotate(12deg); border-color: rgb(126 214 210 / 55%); }
.planet { position: absolute; z-index: 3; border-radius: 50%; }
.planet-one { width: 10px; height: 10px; left: 68%; top: 39%; background: #e0c17d; box-shadow: 0 0 8px #e0c17d, 0 0 18px rgb(224 193 125 / 66%); }
.planet-two { width: 14px; height: 14px; left: 18%; top: 32%; border: 2px solid #9edbd7; background: #377f83; box-shadow: 0 0 9px #55aaa9, 0 0 20px rgb(80 183 192 / 58%); }
.planet-three { width: 8px; height: 8px; right: 8%; bottom: 25%; background: #7ed6d2; box-shadow: 0 0 8px #55aaa9, 0 0 16px rgb(80 183 192 / 60%); }
.planet-four { width: 11px; height: 11px; left: 33%; bottom: 23%; border: 2px solid #efe0b3; background: #a47d39; box-shadow: 0 0 8px #e0c17d, 0 0 18px rgb(224 193 125 / 55%); }
.planet-five { width: 6px; height: 6px; right: 27%; top: 18%; background: #e4ca8d; box-shadow: 0 0 7px #e0c17d, 0 0 14px rgb(224 193 125 / 62%); }

.section { padding-block: 46px; }
.section-heading { max-width: 760px; margin-bottom: 24px; }
.section-heading h2 { margin: 0; color: var(--ink-950); font-size: clamp(1.35rem, 2.2vw, 1.85rem); letter-spacing: -.025em; line-height: 1.15; }
.section-heading > p { margin: 8px 0 0; color: var(--ink-600); font-weight: 500; }
.articles { background: var(--page-background); }
.articles .section-kicker { color: var(--copper); }
.articles .section-heading h2 { color: #17324a; }
.articles .section-heading > p { color: #233d51; }
.article-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); column-gap: clamp(28px, 5vw, 64px); border-top: 1px solid #b9ced0; }
.article-card { --accent: #315f8b; position: relative; min-width: 0; padding: 28px 0 30px; border: 0; border-bottom: 1px solid #b9ced0; border-radius: 0; background: transparent; box-shadow: none; }
.published-card { cursor: pointer; }
.published-card:hover h3 { color: #28677a; }
.article-card.flagship { grid-column: 1 / -1; padding: 34px 0 36px; }
.article-card:nth-child(odd):not(:first-child) { padding-left: clamp(28px, 5vw, 64px); border-left: 1px solid #c8d8da; }
.accent-orange { --accent: #8f6b32; }
.accent-blue { --accent: #28678c; }
.accent-cyan { --accent: #34745e; }
.accent-violet { --accent: #68558f; }
.accent-magenta { --accent: #8b536f; }
.card-top { display: flex; align-items: center; gap: 9px; margin-bottom: 14px; color: #536a79; font-size: .68rem; font-weight: 750; letter-spacing: .09em; text-transform: uppercase; }
.planet-symbol { display: grid; width: 30px; height: 30px; place-items: center; color: var(--accent); border: 1px solid currentColor; border-radius: 50%; font-family: Georgia, serif; font-size: 1.15rem; line-height: 1; }
.number { display: none; }
.status { margin-left: 2px; color: #536a79; line-height: 1.35; }
.card-topic { margin: 0 0 8px; color: var(--accent); font-size: .69rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.article-card h3 { max-width: 760px; margin: 0; color: #132d44; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: clamp(1.18rem, 1.8vw, 1.48rem); font-weight: 600; letter-spacing: -.022em; line-height: 1.28; transition: color .18s ease; }
.article-link { text-decoration: none; }
.article-link::after { position: absolute; inset: 0; content: ""; }
.article-link:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.flagship h3 { max-width: 900px; font-size: clamp(1.55rem, 2.45vw, 2.15rem); line-height: 1.18; }
.card-author { margin: 8px 0 0; color: #263f53; font-size: .82rem; font-weight: 700; }
.card-author a, .article-author { text-decoration: none; }
.card-author a { position: relative; z-index: 2; }
.card-author a:hover, .article-author:hover { text-decoration: underline; text-underline-offset: 3px; }
.card-description, .card-date { margin: 8px 0 0; color: #536a79; font-weight: 600; }
.card-date { font-size: .78rem; }

.publication-notes { padding-block: 34px; background: var(--page-background); border-top: 1px solid #cfdddf; }
.notes-grid { display: grid; grid-template-columns: 1.3fr 1fr .85fr; gap: 0; }
.notes-grid section { padding: 4px clamp(22px, 3vw, 38px); border: 0; border-left: 1px solid #c5d6d8; border-radius: 0; background: transparent; }
.notes-grid section:first-child { padding-left: 0; border-left: 0; }
.notes-grid section:last-child { padding-right: 0; }
.notes-grid h2 { margin: 0; color: var(--ink-950); font-size: 1.08rem; letter-spacing: -.018em; }
.notes-grid p:last-child { margin: 9px 0 0; color: var(--ink-600); font-size: .88rem; font-weight: 500; }
.note-card { position: relative; cursor: pointer; }
.note-card:hover h2 { color: #28677a; }
.note-link { color: inherit; text-decoration: none; }
.note-link::after { position: absolute; inset: 0; content: ""; }
.site-footer { padding-block: 35px; color: white; background: linear-gradient(110deg, #244b57, #2c5063 52%, #394c70); border-top: 2px solid #b89555; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; font-size: 1rem; font-weight: 700; letter-spacing: .01em; }
.footer-inner a { color: white; text-decoration: none; }
.text-link { color: #245f70; font-weight: 750; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.about-page { padding-block: 54px 68px; background: var(--page-background); }
.prose { width: min(calc(100% - 40px), 880px); margin-inline: auto; }
.prose p { margin: 0 0 1.05em; color: #102c3f; font-family: var(--font); font-size: 1.06rem; font-weight: 500; line-height: 1.62; letter-spacing: .008em; text-align: justify; hyphens: auto; }
.prose p:first-child { color: #17364a; font-size: 1.06rem; }
.prose strong { color: #173d50; font-weight: 700; }
.prose p:last-child { margin-bottom: 0; }
.consultation-page { padding-block: 50px 68px; background: var(--page-background); }
.consultation-prose h2 { margin: 1.8em 0 .6em; color: #17485a; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: clamp(1.35rem, 2.2vw, 1.7rem); font-weight: 600; letter-spacing: -.018em; line-height: 1.25; }
.consultation-list { margin: -.15em 0 1.35em; padding-left: 1.35em; color: #102c3f; font-size: 1.06rem; font-weight: 500; line-height: 1.65; }
.consultation-list li { margin-block: .22em; padding-left: .25em; }
.consultation-list li::marker { color: #b48332; }
.prose .consultation-email { margin: .2em 0 1.2em; text-align: left; }
.consultation-email a { color: #17566a; font-size: 1.12rem; font-weight: 750; text-decoration-color: #c39a52; text-decoration-thickness: 2px; text-underline-offset: 5px; overflow-wrap: anywhere; }
.article-hero h1 { max-width: 850px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 7px 18px; margin: 14px 0 0; color: #edf5f5; font-size: .78rem; }
.article-author { color: inherit; font-weight: 700; }
.section-nav { overflow: hidden; border-bottom: 1px solid #cbdadb; background: #e6f0f1; }
.section-nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; overflow: visible; padding-block: 7px; }
.section-nav button { flex: 0 0 auto; min-height: 44px; max-width: 100%; padding: 9px 12px; color: #24495b; border: 1px solid #cbdadb; border-radius: 6px; background: transparent; font: inherit; font-size: clamp(.68rem, 1.25vw, .82rem); font-weight: 700; line-height: 1.25; cursor: pointer; white-space: nowrap; }
.section-nav button:hover { color: #17485a; background: #f3f8f8; }
.section-nav button[aria-selected="true"] { color: #153c4c; background: #cfe6e7; box-shadow: inset 0 -3px #347d88; }
.article-page { padding-block: 48px 70px; background: var(--page-background); }
.article-prose h2 { margin: 2em 0 .65em; color: #17485a; font-size: clamp(1.35rem, 2.2vw, 1.7rem); letter-spacing: -.018em; line-height: 1.25; scroll-margin-top: 18px; }
.article-prose h2:first-child { margin-top: 0; }
.article-prose h3 { margin: 1.8em 0 .6em; color: #31576a; font-size: clamp(1.16rem, 1.8vw, 1.4rem); letter-spacing: -.012em; line-height: 1.3; }
.sign-article-prose { width: min(calc(100% - 40px), 1040px); }
.sign-article-page { background: var(--page-background); }
.sign-nav { margin: 0 0 2rem; padding: 13px; border: 1px solid #bfd2d4; border-radius: 14px; background: linear-gradient(135deg, #dcebec, #e5edef); box-shadow: 0 8px 22px rgb(40 72 88 / 8%); }
.prose .sign-nav-label { margin: 0 0 9px; color: #294c5c; font-size: .78rem; font-weight: 750; letter-spacing: .08em; line-height: 1.3; text-align: center; text-transform: uppercase; }
.sign-nav .section-nav-links { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 6px; padding: 0; }
.sign-nav button { width: 100%; min-width: 0; min-height: 42px; padding: 7px 8px; border-color: #bfd2d4; background: #f2f7f7; font-size: .8rem; }
.sign-nav button:hover { background: white; }
.sign-nav button[aria-selected="true"] { color: white; background: #347d88; box-shadow: none; }
.sign-introduction { margin-bottom: 1.6rem; }
.transit-reading-guide { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: .9rem 0 1.4rem; padding: 14px 0; border-top: 1px solid #c5d8d9; border-bottom: 1px solid #c5d8d9; }
.transit-reading-guide div { padding: 0 18px; border-right: 1px solid #c5d8d9; }
.transit-reading-guide div:last-child { border-right: 0; }
.transit-reading-guide span, .transit-reading-guide strong { display: block; }
.transit-reading-guide span { color: #9a7135; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: .94rem; font-weight: 700; letter-spacing: .015em; }
.transit-reading-guide strong { margin-top: 3px; color: #183b4e; font-size: .94rem; }
.sign-section { display: block; margin: 2rem 0; padding: 1.8rem; border: 1px solid #bdd4d6; border-radius: 16px; background: linear-gradient(135deg, #e3f1f0, #e6f0f2 58%, #e4edf2); box-shadow: 0 12px 30px rgb(40 72 88 / 9%); }
.sign-section::after { display: block; clear: both; content: ""; }
.sign-section h2 { padding-bottom: .55rem; border-bottom: 1px solid #bdd4d6; }
.sign-image-link { float: left; display: block; width: min(43%, 420px); margin: 0 30px 14px 0; color: #31576a; text-decoration: none; }
.sign-transit-image { display: block; width: 100%; height: auto; margin: 0; border: 1px solid rgb(72 100 117 / 18%); border-radius: 12px; box-shadow: 0 10px 24px rgb(28 62 77 / 12%); }
.sign-image-link::after { display: block; margin-top: 6px; content: "View full chart"; font-size: .73rem; font-weight: 750; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.sign-image-link:hover .sign-transit-image { border-color: rgb(184 149 85 / 55%); box-shadow: 0 12px 28px rgb(28 62 77 / 18%); }
.sign-conclusion { margin-top: 2.4rem; padding-top: .5rem; }
.chart-lightbox { width: min(calc(100% - 40px), 1180px); max-width: none; max-height: calc(100vh - 40px); padding: 42px 16px 16px; overflow: auto; border: 1px solid rgb(126 214 210 / 38%); border-radius: 16px; background: #173d50; box-shadow: 0 24px 70px rgb(7 17 38 / 48%); }
.chart-lightbox::backdrop { background: rgb(7 17 38 / 78%); }
.chart-lightbox img { display: block; width: 100%; height: auto; max-height: calc(100vh - 100px); object-fit: contain; border-radius: 9px; }
.chart-lightbox-close { position: absolute; top: 7px; right: 10px; display: grid; width: 34px; height: 34px; padding: 0; place-items: center; color: white; border: 1px solid rgb(255 255 255 / 36%); border-radius: 50%; background: #347d88; font: 700 1.55rem/1 var(--font); cursor: pointer; }
.chart-lightbox-close:hover { background: #28676f; }
.article-section[hidden] { display: none; }
.article-end { margin-top: 38px; padding-top: 20px; border-top: 1px solid #c5d8d9; }
.article-end a { color: #245f70; font-weight: 750; text-underline-offset: 3px; }
.contact-page { padding-block: 50px 68px; background: var(--page-background); }
.contact-layout { width: min(calc(100% - 40px), 1000px); margin-inline: auto; display: grid; grid-template-columns: minmax(260px, 380px) 1fr; gap: clamp(38px, 6vw, 72px); align-items: center; }
.contact-photo { display: block; width: min(100%, 330px); aspect-ratio: 4 / 5; justify-self: center; object-fit: cover; object-position: center 28%; border: 1px solid rgb(72 100 117 / 18%); border-radius: 20px; box-shadow: 0 18px 42px rgb(28 62 77 / 16%); }
.contact-copy h2 { margin: 28px 0 12px; color: #17364a; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: clamp(1.4rem, 2.3vw, 1.8rem); font-weight: 600; letter-spacing: -.025em; }
.contact-copy > p { margin: 0 0 1.05em; color: #102c3f; font-family: var(--font); font-size: 1.06rem; font-weight: 500; line-height: 1.62; letter-spacing: .008em; text-align: justify; hyphens: auto; }
.contact-copy strong { color: #173d50; font-weight: 700; }
.contact-copy .contact-email { margin-top: -12px; }
.contact-email a { color: #17566a; font-size: 1.08rem; text-decoration-color: #c39a52; text-decoration-thickness: 2px; text-underline-offset: 5px; overflow-wrap: anywhere; }
.contact-method { padding: 17px 0; border-top: 1px solid #c5d7d8; }
.contact-method:last-child { border-bottom: 1px solid #c5d7d8; }
.contact-method span { display: block; margin-bottom: 4px; color: #536a79; font-size: .75rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.contact-method a { color: #174f64; font-size: 1.05rem; font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 4px; }

:focus-visible { outline: 3px solid #64e5e0; outline-offset: 4px; }

@media (max-width: 960px) {
  .nav-links { display: none; }
  .section-heading, .notes-grid { grid-template-columns: 1fr; }
  .hero-grid { display: flex; height: 240px; min-height: 240px; align-items: flex-start; padding-block: 20px 18px; }
  .hero-copy { width: 100%; padding-top: 0; }
  .cosmic-map { display: none; }
  .section { padding-block: 38px; }
  .article-grid { grid-template-columns: 1fr; }
  .article-card, .article-card.flagship, .article-card:nth-child(odd):not(:first-child) { grid-column: auto; padding: 24px 0 26px; border-left: 0; }
  .notes-grid section, .notes-grid section:first-child, .notes-grid section:last-child { padding: 20px 0; border: 0; border-top: 1px solid #c5d6d8; }
  .notes-grid section:first-child { border-top: 0; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-photo { width: min(100%, 320px); }
  .footer-inner { flex-direction: column; }
  .about-page { padding-block: 38px 52px; }
  .article-page { padding-block: 36px 52px; }
  .sign-image-link { float: none; width: min(100%, 440px); margin: 0 auto 1.35rem; }
  .transit-reading-guide { grid-template-columns: 1fr; padding: 6px 0; }
  .transit-reading-guide div { padding: 9px 4px; border-right: 0; border-bottom: 1px solid #c5d8d9; }
  .transit-reading-guide div:last-child { border-bottom: 0; }
  .sign-section { padding: 1.25rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

@media (max-width: 600px) {
  .sign-nav .section-nav-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}