:root {
  --forest: #17362d; --forest-deep: #0d241d; --pine: #285b49; --moss: #71936f; --moss-light: #cbd7c2;
  --lichen: #e6ecdf; --sand: #f0ece1; --paper: #f9faf5; --white: #fff; --ink: #17221d; --muted: #647169;
  --orange: #e28a52; --line: rgba(23,54,45,.14); --line-light: rgba(255,255,255,.15); --radius: 1.5rem;
  --wrap: 1160px; --font: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font); font-size: 1rem; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.045em; line-height: 1.04; }
h1 { max-width: 820px; margin-bottom: 1.6rem; font-size: clamp(3.8rem,7.7vw,7.4rem); font-weight: 680; }
h1 em { color: var(--moss-light); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
h2 { margin-bottom: 1.4rem; font-size: clamp(2.5rem,5vw,4.8rem); font-weight: 650; }
h3 { margin-bottom: .7rem; font-size: 1.35rem; }
p { color: var(--muted); }
.wrap { width: min(calc(100% - 2.5rem),var(--wrap)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: .75rem; left: .75rem; padding: .65rem 1rem; color: var(--forest); background: var(--white); border-radius: 999px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
a:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.site-header { position: absolute; z-index: 20; inset: 0 0 auto; color: var(--white); }
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line-light); }
.brand { display: inline-flex; align-items: center; gap: .7rem; font-size: 1.08rem; font-weight: 760; letter-spacing: -.025em; }
.brand img { border-radius: 24%; }
.nav nav { display: flex; align-items: center; gap: clamp(1rem,2.8vw,2.1rem); color: #d6e0d7; font-size: .82rem; }
.nav nav a:hover { color: var(--white); }
.status-pill { padding: .38rem .72rem; color: var(--forest-deep); background: var(--moss-light); border-radius: 999px; font-size: .68rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }

.hero { min-height: 820px; padding: 10rem 0 2.2rem; color: var(--white); background: radial-gradient(circle at 78% 24%,rgba(113,147,111,.2),transparent 30%),var(--forest); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.18fr) minmax(360px,.82fr); gap: clamp(3rem,7vw,7rem); align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin-bottom: 1rem; color: var(--moss-light); font-size: .7rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow-dark { color: var(--pine); }
.hero-lede { max-width: 720px; margin-bottom: 2rem; color: #d2ddd5; font-size: clamp(1.12rem,1.8vw,1.34rem); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.3rem; color: #9eb1a5; font-size: .78rem; }
.button { display: inline-flex; min-height: 52px; align-items: center; gap: .6rem; padding: .8rem 1.25rem; color: var(--forest-deep); background: var(--moss-light); border-radius: 999px; font-size: .86rem; font-weight: 780; transition: transform 160ms ease,background 160ms ease; }
.button:hover { background: #dce5d5; transform: translateY(-2px); }

.route-scene { position: relative; min-height: 610px; isolation: isolate; }
.contours { position: absolute; inset: -10% -18%; z-index: -2; opacity: .18; background: repeating-radial-gradient(ellipse at 60% 48%,transparent 0 35px,rgba(255,255,255,.34) 36px 37px,transparent 38px 64px); transform: rotate(-12deg); }
.route-line { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; overflow: visible; }
.route-shadow, .route-path { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.route-shadow { stroke: rgba(0,0,0,.22); stroke-width: 16; transform: translate(4px,6px); }
.route-path { stroke: var(--orange); stroke-width: 8; stroke-dasharray: 2 16; }
.route-point { fill: var(--sand); stroke: var(--orange); stroke-width: 6; }
.route-point-small { fill: var(--orange); stroke: var(--forest); stroke-width: 5; }
.phone-card, .watch-card { position: absolute; color: var(--ink); background: rgba(249,250,245,.96); box-shadow: 0 28px 70px rgba(5,20,14,.34); backdrop-filter: blur(12px); }
.phone-card { top: 8%; right: 0; width: 230px; padding: 1.2rem; border: 7px solid #091b16; border-radius: 2.2rem; transform: rotate(3deg); }
.phone-card::before { content: ""; display: block; width: 54px; height: 15px; margin: -.7rem auto 1rem; background: #091b16; border-radius: 999px; }
.phone-card strong, .watch-card strong { display: block; letter-spacing: -.025em; }
.device-label { display: block; margin-bottom: .45rem; color: var(--muted); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.mini-map { position: relative; height: 178px; margin: 1rem 0; background: linear-gradient(150deg,#dbe3d4,#eef1e8); border-radius: 1.1rem; overflow: hidden; }
.mini-map::before, .mini-map::after { content: ""; position: absolute; border: 1px solid rgba(40,91,73,.18); border-radius: 50%; }
.mini-map::before { width: 210px; height: 120px; top: 18px; left: -75px; }
.mini-map::after { width: 180px; height: 190px; right: -75px; bottom: -72px; }
.mini-map i { position: absolute; z-index: 2; display: block; width: 8px; height: 8px; background: var(--orange); border-radius: 50%; }
.mini-map i:nth-child(1) { left: 38px; bottom: 29px; }
.mini-map i:nth-child(2) { left: 98px; top: 81px; }
.mini-map i:nth-child(3) { right: 35px; top: 28px; }
.mini-map i:nth-child(2)::before, .mini-map i:nth-child(2)::after { content: ""; position: absolute; height: 4px; background: var(--orange); border-radius: 999px; transform-origin: left center; }
.mini-map i:nth-child(2)::before { width: 72px; right: 3px; top: 3px; transform: rotate(145deg); }
.mini-map i:nth-child(2)::after { width: 72px; left: 3px; top: 3px; transform: rotate(-37deg); }
.route-meta { display: flex; justify-content: space-between; color: var(--muted); font-size: .73rem; }
.route-meta span:last-child { color: var(--pine); font-weight: 800; }
.watch-card { left: 2%; bottom: 8%; width: 174px; min-height: 206px; padding: 1.25rem; border: 8px solid #091b16; border-radius: 3.2rem; text-align: center; transform: rotate(-4deg); }
.watch-arrow { display: grid; width: 76px; height: 76px; margin: .25rem auto .7rem; place-items: center; color: var(--orange); background: var(--forest); border-radius: 50%; font-size: 2.7rem; line-height: 1; }
.watch-card > span:last-child { color: var(--muted); font-size: .69rem; }
.principles { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem 2rem; margin-top: 3rem; padding-top: 1.6rem; color: #9db0a4; border-top: 1px solid var(--line-light); font-size: .68rem; font-weight: 760; letter-spacing: .07em; text-transform: uppercase; }

.section { padding: 7.5rem 0; }
.intro { background: var(--paper); }
.intro-grid, .states-grid, .built-grid { display: grid; grid-template-columns: 1fr .82fr; gap: clamp(3rem,8vw,8rem); align-items: start; }
.intro h2, .built-grid h2 { margin-bottom: 0; }
.intro-copy, .built-grid > div:last-child { padding-top: 2.1rem; }
.intro-copy p, .built-grid > div:last-child p { font-size: 1.08rem; }
.intro-copy p:last-child { margin-bottom: 0; }
.flow { background: var(--sand); }
.section-heading { max-width: 800px; margin-bottom: 3.8rem; }
.section-heading > p:last-child { max-width: 650px; font-size: 1.05rem; }
.flow-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.flow-grid li { position: relative; min-height: 360px; padding: 1.7rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.step-number { color: var(--moss); font-family: Georgia,serif; font-size: .82rem; }
.step-icon { display: grid; width: 66px; height: 66px; margin: 4.5rem 0 1.3rem; place-items: center; color: var(--paper); background: var(--forest); border-radius: 50%; font-size: 1.6rem; }
.flow-grid p { margin-bottom: 0; font-size: .92rem; }
.states { color: var(--white); background: var(--forest-deep); }
.states h2 { max-width: 700px; }
.states-copy p:not(.eyebrow) { max-width: 650px; color: #b9c8bf; font-size: 1.04rem; }
.state-list { overflow: hidden; border: 1px solid var(--line-light); border-radius: var(--radius); }
.state-list > div { display: grid; grid-template-columns: 14px 1fr auto; gap: 1rem; align-items: center; padding: 1.2rem 1.35rem; border-bottom: 1px solid var(--line-light); }
.state-list > div:last-child { border-bottom: 0; }
.state-list strong { font-size: .9rem; }
.state-list small { color: #8fa399; font-size: .7rem; }
.state-dot { width: 10px; height: 10px; border-radius: 50%; }
.state-good { background: #77b88b; box-shadow: 0 0 0 5px rgba(119,184,139,.12); }
.state-near { background: #e7b45c; box-shadow: 0 0 0 5px rgba(231,180,92,.12); }
.state-watch { background: #79a9c8; box-shadow: 0 0 0 5px rgba(121,169,200,.12); }
.state-unknown { background: #9aa49f; box-shadow: 0 0 0 5px rgba(154,164,159,.12); }
.built-for { background: var(--lichen); }
.development-note { display: inline-block; margin: .6rem 0 0; padding: .55rem .85rem; color: var(--forest); background: rgba(255,255,255,.58); border: 1px solid rgba(23,54,45,.12); border-radius: 999px; font-size: .78rem !important; font-weight: 780; }
.site-footer { padding: 3.5rem 0; color: var(--white); background: #091914; }
.footer-grid { display: flex; justify-content: space-between; gap: 3rem; align-items: flex-end; }
.footer-brand { margin-bottom: .7rem; }
.footer-grid p { margin: 0; color: #81958a; font-size: .78rem; }
.footer-meta { display: flex; flex-direction: column; align-items: flex-end; color: #71847a; font-size: .68rem; }

@media (max-width: 920px) {
  .hero { min-height: auto; } .hero-grid { grid-template-columns: 1fr; } .hero-copy { max-width: 760px; }
  .route-scene { width: min(100%,600px); min-height: 580px; margin-inline: auto; }
  .intro-grid, .states-grid, .built-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .intro-copy, .built-grid > div:last-child { max-width: 720px; padding-top: 0; }
  .flow-grid { grid-template-columns: 1fr; } .flow-grid li { min-height: auto; } .step-icon { margin-top: 2.7rem; }
}
@media (max-width: 680px) {
  .wrap { width: min(calc(100% - 2rem),var(--wrap)); } .nav { min-height: 70px; } .nav nav a { display: none; }
  .hero { padding-top: 8.5rem; } h1 { font-size: clamp(3.4rem,16vw,5.2rem); } .route-scene { min-height: 500px; }
  .phone-card { top: 5%; width: 190px; } .mini-map { height: 138px; }
  .watch-card { width: 150px; min-height: 184px; padding: 1rem; border-radius: 2.8rem; }
  .watch-arrow { width: 64px; height: 64px; font-size: 2.2rem; } .principles { align-items: flex-start; flex-direction: column; }
  .section { padding: 5.5rem 0; } .state-list > div { grid-template-columns: 12px 1fr; } .state-list small { grid-column: 2; }
  .footer-grid { align-items: flex-start; flex-direction: column; } .footer-meta { align-items: flex-start; }
}
@media (max-width: 420px) {
  .route-scene { min-height: 450px; } .phone-card { right: -.25rem; width: 174px; padding: .95rem; }
  .watch-card { left: -.25rem; bottom: 4%; } .route-line { transform: scale(.9); }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; } }