@charset "UTF-8";

:root {
  color-scheme: light;
  --background: #f8faf8;
  --surface: #ffffff;
  --text: #1c3026;
  --muted: #52665b;
  --accent: #107c10;
  --mint: #186b52;
  --border: #d6e2d8;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body::before {
  position: absolute;
  z-index: -1;
  inset: 0 0 auto;
  height: 900px;
  content: "";
  background: radial-gradient(ellipse at 82% 40%, #dcefdc90, transparent 48%);
  pointer-events: none;
}
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 7px; }
::selection { color: var(--background); background: var(--accent); }
.site-shell { max-width: 1360px; margin: auto; padding: 0 72px; }
.skip-link { position: absolute; top: -80px; left: 20px; padding: 12px 20px; background: var(--text); color: var(--background); z-index: 10; }
.skip-link:focus { top: 16px; }
.site-header { min-height: 128px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--border); }
.brand { display: inline-flex; align-items: center; gap: 13px; font-size: 25px; font-weight: 750; letter-spacing: -1px; }
.brand-mark { width: 36px; height: 36px; color: var(--accent); }
.brand-light { font-weight: 400; }
.brand-period { color: var(--accent); }
.header-note, .eyebrow, .visual-label, .visual-coordinate, .tag-prefix, .card-category {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 1.6px;
  line-height: 1.6;
}
.header-note { display: flex; align-items: center; gap: 10px; color: var(--muted); }
.status-dot { flex: 0 0 auto; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px #107c100d; }
.chapter-colors { display: grid; grid-template-columns: repeat(4, 5px); gap: 3px; flex: 0 0 auto; }
.chapter-colors i { width: 5px; height: 12px; border-radius: 2px; background: #f25022; }
.chapter-colors i:nth-child(2) { background: #7fba00; }
.chapter-colors i:nth-child(3) { background: #00a4ef; }
.chapter-colors i:nth-child(4) { background: #ffb900; }
.hero { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: 32px; padding: 93px 0 91px; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--accent); margin: 0 0 30px; }
.small-rule { width: 23px; height: 1px; background: var(--accent); }
h1 { margin: 0; font-size: clamp(58px, 6.2vw, 84px); font-weight: 500; line-height: 1.06; letter-spacing: -4.5px; }
h1 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; color: var(--accent); }
.hero-description { margin: 30px 0 13px; font-size: 19px; line-height: 1.6; }
.hero-detail { max-width: 440px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.85; }
.primary-link { display: inline-flex; align-items: center; gap: 30px; margin-top: 30px; padding: 17px 22px; background: var(--accent); color: #ffffff; border: 1px solid var(--accent); border-radius: 4px; font-size: 14px; font-weight: 650; box-shadow: 0 3px 8px #107c1014; transition: background .2s, transform .2s; }
.primary-link svg { width: 20px; height: 20px; transition: transform .2s; }
.primary-link:hover { background: #0b620b; transform: translateY(-2px); }
.primary-link:hover svg { transform: translateX(3px); }
.cta-caption { margin: 13px 0 0; font-size: 11px; color: var(--muted); line-height: 1.7; }
.reboot-visual { width: 100%; max-width: 490px; aspect-ratio: 1; position: relative; justify-self: end; }
.visual-label { display: flex; justify-content: center; align-items: center; gap: 10px; color: var(--mint); position: absolute; top: 0; width: 100%; font-size: 9px; }
.orbit { position: absolute; border: 1px solid #107c1026; border-radius: 50%; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.orbit-outer { width: 84%; height: 84%; border-style: dashed; border-color: #107c1030; }
.orbit-middle { width: 65%; height: 65%; }
.orbit-inner { width: 47%; height: 47%; background: radial-gradient(circle, #107c1008, transparent 70%); }
.orbit-axis { position: absolute; background: #107c1015; }
.axis-horizontal { width: 98%; height: 1px; left: 1%; top: 50%; }
.axis-vertical { width: 1px; height: 84%; left: 50%; top: 8%; }
.orbit-tick { position: absolute; background: var(--mint); opacity: .55; }
.tick-top, .tick-bottom { width: 1px; height: 9px; left: 50%; }
.tick-top { top: 7%; }
.tick-bottom { bottom: 7%; }
.tick-left, .tick-right { height: 1px; width: 9px; top: 50%; }
.tick-left { left: 7%; }
.tick-right { right: 7%; }
.orbit-traveler { position: absolute; inset: 17.5%; border-radius: 50%; animation: orbit 45s linear infinite; }
.orbit-traveler span { display: block; width: 9px; height: 9px; background: var(--accent); border-radius: 50%; position: absolute; top: 14%; right: 14%; box-shadow: 0 0 0 7px #107c100d, 0 0 20px #107c1020; }
.core { position: absolute; width: 36%; height: 36%; left: 32%; top: 32%; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(140deg, #ffffff, #e0f0df); box-shadow: 0 16px 45px #215c1910, inset 0 0 0 1px #107c1026; }
.core svg { width: 62%; color: var(--accent); }
.visual-coordinate { position: absolute; font-size: 8px; color: var(--muted); letter-spacing: 1.2px; background: var(--background); padding: 5px 8px; }
.coordinate-left { top: 28%; left: 0; }
.coordinate-right { bottom: 27%; right: -4px; }
.system-tag { position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%); width: 235px; border: 1px solid var(--border); padding: 12px 16px; background: var(--surface); border-radius: 6px; box-shadow: 0 4px 12px #1c302608; }
.tag-prefix { color: var(--muted); font-size: 8px; display: block; margin-bottom: 4px; }
.tag-value { font-family: var(--mono); color: var(--mint); font-size: 11px; }
.loading-dots { animation: pulse 2.8s ease-in-out infinite; }
.connections { padding: 42px 0 0; border-top: 1px solid var(--border); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 27px; }
.section-heading h2 { margin: 0; font-size: 20px; font-weight: 500; line-height: 1.5; letter-spacing: -.4px; }
.section-heading h2 span { color: var(--muted); }
.section-heading > p { color: var(--muted); font-size: 12px; margin: 0 0 4px; line-height: 1.6; }
.connection-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.connection-card { display: flex; flex-direction: column; padding: 27px 30px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); box-shadow: 0 2px 8px #1c302604; transition: border-color .2s, transform .2s, box-shadow .2s; }
.connection-card:hover { border-color: var(--mint); transform: translateY(-4px); box-shadow: 0 8px 24px #1c30260d; }
.card-top { display: flex; align-items: center; gap: 12px; color: var(--mint); }
.platform-icon { width: 22px; height: 22px; flex: 0 0 auto; }
.card-category { font-size: 9px; letter-spacing: 1.4px; }
.card-arrow { width: 22px; height: 22px; margin-left: auto; color: var(--muted); transition: color .2s, transform .2s; }
.connection-card:hover .card-arrow { color: var(--text); transform: translate(2px, -2px); }
.connection-card h3 { margin: 28px 0 10px; font-size: 27px; letter-spacing: -.7px; font-weight: 500; }
.connection-card p { max-width: 370px; margin: 0 0 26px; color: var(--muted); line-height: 1.8; font-size: 14px; }
.card-destination { margin-top: auto; font-size: 12px; color: var(--mint); }
.card-destination span { margin-left: 5px; }
.blog-card .card-top, .blog-card .card-destination { color: var(--accent); }
.blog-card:hover { border-color: var(--accent); }
.signoff { display: flex; align-items: center; gap: 18px; padding: 47px 0 49px; }
.signoff-symbol { color: var(--accent); font-size: 28px; align-self: start; margin-top: 3px; }
.signoff p { font-size: 14px; line-height: 1.8; margin: 0; }
.signoff p span { color: var(--muted); }
.signature { margin-left: auto; font-family: Georgia, "Times New Roman", serif; font-size: 25px; font-style: italic; color: var(--accent); }
.site-footer { border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; padding: 24px 0 30px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.site-footer p { margin: 0; }
.site-footer p > span:not(.footer-accent) { margin: 0 10px; color: #64756a; }
.footer-accent { color: var(--mint); }
@keyframes orbit { to { transform: rotate(360deg); } }
@keyframes pulse { 50% { opacity: .35; } }

@media (min-width: 1500px) {
  .hero { padding-top: 110px; padding-bottom: 110px; }
}
@media (max-width: 1050px) {
  .site-shell { padding: 0 40px; }
  .hero { gap: 10px; padding: 75px 0; }
  h1 { font-size: 64px; letter-spacing: -3.5px; }
  .visual-coordinate { font-size: 7px; letter-spacing: .6px; }
  .hero-detail { max-width: 360px; }
}
@media (max-width: 760px) {
  .site-shell { padding: 0 25px; }
  .site-header { min-height: 95px; }
  .brand { font-size: 22px; gap: 9px; }
  .brand-mark { width: 30px; height: 30px; }
  .header-note { font-size: 8px; letter-spacing: .7px; max-width: 125px; gap: 8px; }
  .hero { grid-template-columns: 1fr; gap: 30px; padding: 54px 0 48px; }
  h1 { font-size: clamp(54px, 10.5vw, 78px); letter-spacing: -3px; }
  .eyebrow { font-size: 9px; margin-bottom: 25px; }
  .hero-description { margin-top: 25px; font-size: 18px; }
  .hero-detail { max-width: 470px; }
  .reboot-visual { justify-self: center; max-width: 360px; margin-top: 12px; }
  .visual-coordinate { font-size: 7px; letter-spacing: .7px; }
  .section-heading { align-items: start; flex-direction: column; gap: 12px; }
  .section-heading h2 { font-size: 19px; }
  .connection-grid { grid-template-columns: 1fr; gap: 15px; }
  .connection-card { padding: 25px; }
  .connection-card h3 { margin-top: 25px; }
  .connection-card p { max-width: none; }
  .signoff { padding: 35px 0; gap: 12px; }
  .signature { font-size: 22px; }
  .site-footer { font-size: 10px; padding-bottom: 25px; }
}
@media (max-width: 360px) {
  .site-shell { padding: 0 18px; }
  .header-note { max-width: 100px; font-size: 7px; }
  h1 { font-size: 51px; }
  .signoff p { font-size: 12px; }
  .site-footer { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}