@font-face { font-family: "GFS Didot"; font-style: normal; font-weight: 400; font-display: swap;
  src: url(fonts/gfs-didot-latin.woff2) format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "GFS Didot"; font-style: normal; font-weight: 400; font-display: swap;
  src: url(fonts/gfs-didot-greek.woff2) format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: "Commissioner"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/commissioner-latin.woff2) format("woff2-variations"), url(fonts/commissioner-latin.woff2) format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Commissioner"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/commissioner-greek.woff2) format("woff2-variations"), url(fonts/commissioner-greek.woff2) format("woff2"); unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url(fonts/ibm-plex-mono-latin-400.woff2) format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url(fonts/ibm-plex-mono-latin-500.woff2) format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

/* Layout: board-paper sections on a cool sea-slate ground. The hero pairs a Didot headline with a live lattice;
   bronze is reserved for deadlines and calls to action. Quiet hairlines everywhere else. */
:root {
  --bg: #EDF1F0;
  --surface: #F7F9F8;
  --ink: #12201F;
  --muted: #4C5B59;
  --line: #C6D0CE;
  --dot: #8E9C99;
  --accent: #835F22;
  --accent-strong: #6E4F1B;
  --accent-wash: rgba(131, 95, 34, 0.2);
  --on-accent: #FFFFFF;
  --font-display: "GFS Didot", "Didot", "Bodoni 72", "Bodoni MT", Georgia, serif;
  --font-body: "Commissioner", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0D1615;
    --surface: #13201F;
    --ink: #E3EAE8;
    --muted: #9AA9A6;
    --line: #273735;
    --dot: #50625F;
    --accent: #D2AE6A;
    --accent-strong: #E2C185;
    --accent-wash: rgba(210, 174, 106, 0.24);
    --on-accent: #17120A;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0D1615;
  --surface: #13201F;
  --ink: #E3EAE8;
  --muted: #9AA9A6;
  --line: #273735;
  --dot: #50625F;
  --accent: #D2AE6A;
  --accent-strong: #E2C185;
  --accent-wash: rgba(210, 174, 106, 0.24);
  --on-accent: #17120A;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img, svg, canvas { max-width: 100%; }
[hidden] { display: none !important; }
a { color: inherit; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p, figure { margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

.wrap {
  max-width: 72rem;
  margin-inline: auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus {
  left: max(16px, env(safe-area-inset-left, 0px));
  top: calc(env(safe-area-inset-top, 0px) + 8px);
  z-index: 20;
  background: var(--ink);
  color: var(--bg);
  padding: 0.5rem 0.75rem;
  text-decoration: none;
}

.eyebrow, .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1.1rem; }
.brand { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; min-width: 0; }
.mark { width: 28px; height: 28px; flex: none; }
.mark-line { stroke: var(--accent); stroke-width: 2.2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.mark-dot { fill: var(--ink); }
.mark-dot.off { fill: var(--dot); }
.brand-name { font-family: var(--font-display); font-size: 1.35rem; line-height: 1; white-space: nowrap; }
.site-nav ul { display: flex; gap: 1.6rem; align-items: center; }
.site-nav a { text-decoration: none; font-size: 0.9375rem; color: var(--muted); }
.site-nav a:hover { color: var(--ink); }
.site-nav .nav-cta { color: var(--ink); border: 1px solid var(--ink); padding: 0.4rem 0.9rem; border-radius: 2px; display: inline-block; }
.site-nav .nav-cta:hover { background: var(--ink); color: var(--bg); }
@media (max-width: 760px) {
  .site-nav li:not(:last-child) { display: none; }
  .brand-name { font-size: 1.15rem; }
}

/* Hero */
.hero { padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 6vw, 5rem); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero-copy { min-width: 0; display: grid; gap: 1.5rem; }
h1 { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.5rem, 5.4vw, 4.4rem); line-height: 1.04; }
.lede { font-size: clamp(1.125rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--muted); max-width: 40ch; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 2.9rem; padding: 0.7rem 1.25rem;
  font: 500 1rem/1.2 var(--font-body);
  text-decoration: none; border-radius: 2px; border: 1px solid transparent; cursor: pointer;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); }
.btn-quiet { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-quiet:hover { border-color: var(--ink); }
.proof { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; padding-top: 1.5rem; margin-top: 0.5rem; border-top: 1px solid var(--line); }
.proof li { display: grid; gap: 0.25rem; align-content: start; min-width: 0; }
.proof-k { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 500; color: var(--ink); }
.proof-v { font-size: 0.875rem; line-height: 1.45; color: var(--muted); }

.lattice { display: grid; gap: 0.75rem; min-width: 0; }
.lattice canvas { display: block; width: 100%; aspect-ratio: 1 / 1; }
.lattice figcaption { font-size: 0.8125rem; line-height: 1.5; color: var(--muted); max-width: 48ch; }
.fig-no { font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink); margin-right: 0.35rem; letter-spacing: 0.04em; }

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .lattice canvas { aspect-ratio: 4 / 3; }
}
@media (max-width: 560px) {
  .proof { grid-template-columns: minmax(0, 1fr); gap: 0.9rem; }
}

/* Sections */
.section { padding-block: clamp(4rem, 8vw, 6.5rem); }
.section + .section { border-top: 1px solid var(--line); }
.band { background: var(--surface); border-block: 1px solid var(--line); padding-block: clamp(4rem, 8vw, 6.5rem); }
.section-head { display: grid; gap: 1rem; max-width: 44rem; min-width: 0; align-content: start; }
h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(2rem, 3.6vw, 2.9rem); line-height: 1.1; }
h3 { font-family: var(--font-body); font-weight: 600; font-size: 1.1875rem; line-height: 1.3; }
.section-lede { color: var(--muted); max-width: 60ch; }

/* Quantum */
.quantum-top { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.mosca { border: 1px solid var(--line); background: var(--bg); padding: clamp(1.25rem, 3vw, 1.75rem); display: grid; gap: 1.1rem; min-width: 0; }
.formula { font-family: var(--font-display); font-size: clamp(2.6rem, 5vw, 3.4rem); line-height: 1; letter-spacing: 0.03em; }
.mosca-terms { display: grid; gap: 0.6rem; }
.mosca-terms div { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); gap: 0.5rem; align-items: baseline; }
.mosca-terms dt { font-family: var(--font-display); font-size: 1.35rem; line-height: 1; }
.mosca-terms dd { font-size: 0.9375rem; color: var(--muted); line-height: 1.45; }
.mosca-note { font-size: 0.9375rem; line-height: 1.55; padding-top: 1rem; border-top: 1px solid var(--line); }

.clock { margin-top: clamp(3rem, 6vw, 4.5rem); display: grid; gap: 2rem; }
.clock-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.5rem 2rem; }
.clock-head h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.5rem, 2.6vw, 1.9rem); }
.months { font-family: var(--font-mono); font-size: 0.875rem; color: var(--muted); }
.months strong { color: var(--accent); font-weight: 500; font-variant-numeric: tabular-nums; }

.ruler { position: relative; height: 6.25rem; margin-inline: 0.25rem; }
.ruler-axis {
  position: absolute; left: 0; right: 0; top: 2.6rem; height: 8px;
  border-top: 1px solid var(--ink); border-right: 1px solid var(--muted);
  background-image: linear-gradient(to right, var(--muted) 1px, transparent 1px);
  background-size: calc(100% / 12) 100%;
  background-repeat: repeat-x;
}
.ruler-window { position: absolute; top: 2.6rem; height: 8px; left: 23.6%; width: 34.7%; background: var(--accent-wash); }
.window-label {
  position: absolute; top: 4.85rem; left: 40.97%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent); white-space: nowrap;
}
.year {
  position: absolute; top: 3.35rem; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted); font-variant-numeric: tabular-nums;
}
.y-2024 { left: 0; transform: none; }
.y-2026 { left: 16.667%; }
.y-2028 { left: 33.333%; }
.y-2030 { left: 50%; }
.y-2032 { left: 66.667%; }
.y-2034 { left: 83.333%; }
.pin {
  position: absolute; top: 0; height: calc(2.6rem + 8px);
  display: flex; flex-direction: column; align-items: center;
  transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.75rem; line-height: 1.2; white-space: nowrap;
}
.pin::after { content: ""; width: 1px; flex: 1; margin-top: 0.3rem; background: currentColor; }
.pin-today { left: 23.6%; color: var(--ink); }
.pin-2030 { left: 58.333%; color: var(--accent); font-weight: 500; }
.pin-2035 { left: 100%; transform: translateX(-100%); align-items: flex-end; color: var(--accent); font-weight: 500; }
.ev { position: absolute; top: calc(2.6rem - 4px); width: 9px; height: 9px; border-radius: 50%; background: var(--ink); transform: translateX(-50%); }
.ev-fips { left: 5.17%; }
.ev-eu { left: 12.15%; }

.milestones { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.75rem 2rem; }
.milestones li { display: grid; gap: 0.4rem; align-content: start; padding-top: 0.9rem; border-top: 1px solid var(--line); min-width: 0; }
.milestones time { font-family: var(--font-mono); font-size: 0.8125rem; font-weight: 500; color: var(--ink); font-variant-numeric: tabular-nums; }
.milestones p { font-size: 0.9375rem; line-height: 1.5; color: var(--muted); }
.milestones .is-deadline { border-top: 2px solid var(--accent); padding-top: calc(0.9rem - 1px); }
.milestones .is-deadline time { color: var(--accent); }
.sources { font-size: 0.8125rem; line-height: 1.5; color: var(--muted); max-width: 70ch; }

@media (max-width: 880px) {
  .quantum-top { grid-template-columns: minmax(0, 1fr); }
  .milestones { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .milestones { grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
}

/* Services */
.signature {
  margin-top: 2.75rem;
  display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 2rem 3.5rem;
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  background: var(--surface); border: 1px solid var(--line);
}
.sig-copy { display: grid; gap: 0.9rem; align-content: start; min-width: 0; }
.sig-copy .label { color: var(--accent); }
.signature h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.75rem, 3vw, 2.25rem); line-height: 1.1; }
.sig-copy p:last-child { color: var(--muted); max-width: 52ch; }
.sig-list { display: grid; border-top: 1px solid var(--line); align-content: start; min-width: 0; }
.sig-list li { display: grid; grid-template-columns: 1rem minmax(0, 1fr); gap: 0.6rem; padding-block: 0.85rem; border-bottom: 1px solid var(--line); font-size: 0.975rem; line-height: 1.45; }
.sig-list li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-top: 0.5em; }

.practices { margin-top: 2.75rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.25rem 2.5rem; }
.practices article { display: grid; gap: 0.6rem; align-content: start; padding-top: 1.1rem; border-top: 1px solid var(--ink); min-width: 0; }
.practices p { color: var(--muted); font-size: 0.975rem; line-height: 1.55; }

@media (max-width: 880px) {
  .signature { grid-template-columns: minmax(0, 1fr); }
  .practices { grid-template-columns: minmax(0, 1fr); }
}

/* Engage */
.engage-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 2.5rem 4rem; align-items: start; }
.formats { display: grid; border-top: 1px solid var(--line); min-width: 0; }
.formats div { display: grid; grid-template-columns: minmax(0, 11rem) minmax(0, 1fr); gap: 0.4rem 1.5rem; padding-block: 1.25rem; border-bottom: 1px solid var(--line); }
.formats dt { font-weight: 600; }
.formats dd { color: var(--muted); }
@media (max-width: 880px) { .engage-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .formats div { grid-template-columns: minmax(0, 1fr); } }

/* About */
.about-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2.5rem 4.5rem; }
.about-copy { display: grid; gap: 1.1rem; align-content: start; min-width: 0; }
.about-copy > p:not(.eyebrow):not(.role) { max-width: 65ch; }
.role { font-family: var(--font-mono); font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-top: -0.4rem; }
.facts { display: grid; border-top: 1px solid var(--line); align-content: start; min-width: 0; }
.facts div { display: grid; gap: 0.3rem; padding-block: 1rem; border-bottom: 1px solid var(--line); }
.facts dt { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.facts dd { font-size: 0.9375rem; line-height: 1.55; }
.name-note {
  grid-column: 1 / -1;
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1rem 2.5rem; align-items: center;
  padding-top: 2rem; border-top: 1px solid var(--line);
}
.greek { font-family: var(--font-display); font-size: clamp(2.1rem, 4.5vw, 3.25rem); line-height: 1; color: var(--accent); }
.name-note p:last-child { color: var(--muted); font-size: 0.9375rem; max-width: 62ch; }
.name-note strong { color: var(--ink); font-weight: 600; }
@media (max-width: 880px) {
  .about-grid { grid-template-columns: minmax(0, 1fr); }
  .name-note { grid-template-columns: minmax(0, 1fr); }
}

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2.5rem 4rem; align-items: start; }
.contact-card { display: grid; gap: 0.8rem; min-width: 0; padding-top: 0.4rem; }
.contact-card .label + .email { margin-top: -0.2rem; }
.email { font-family: var(--font-display); font-size: clamp(1.45rem, 3.2vw, 2.15rem); line-height: 1.2; overflow-wrap: anywhere; user-select: all; -webkit-user-select: all; }
.copy-status { font-size: 0.875rem; color: var(--muted); min-height: 1.2em; }
.contact-card .label.spaced { margin-top: 1.25rem; }
address { font-style: normal; color: var(--muted); line-height: 1.55; }
@media (max-width: 880px) { .contact-grid { grid-template-columns: minmax(0, 1fr); } }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 2rem; padding-block: 1.75rem; font-size: 0.8125rem; color: var(--muted); }

/* 404 */
.notfound { padding-block: clamp(5rem, 12vw, 9rem); display: grid; gap: 1.25rem; justify-items: start; }

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
}

/* Holding page */
.holding { padding-block: clamp(3.5rem, 9vw, 7.5rem); }
.holding-contact { display: grid; gap: 0.8rem; padding-top: 1.5rem; margin-top: 0.25rem; border-top: 1px solid var(--line); }
.holding-note { color: var(--muted); }
.holding-contact .email { margin-top: 0.1rem; }