/* eVerity: operational security and managed services */
@font-face { font-family: "Archivo"; src: url("../assets/fonts/archivo-variable-latin.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../assets/fonts/ibm-plex-mono-400-latin.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../assets/fonts/ibm-plex-mono-500-latin.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("../assets/fonts/outfit-700-latin.woff2") format("woff2"); font-weight: 700; font-display: swap; }
:root {
  --bg: #EDF1EF; --bg-2: #E1E8E4; --fg: #0B1411; --fg-2: #2C3A35; --muted: #52625C;
  --rule: rgb(11 20 17 / .14); --rule-strong: rgb(11 20 17 / .3);
  --sheet: #FBFCFB; --sheet-fg: #0B1411; --sheet-2: #3C4A45; --sheet-rule: rgb(11 20 17 / .14);
  --accent: #0A7A55; --accent-fill: #10B981; --on-accent: #062018;
  --mast: rgb(237 241 239 / .82);
  --night: #07100D; --night-fg: #EEF3F1; --night-2: #C9D4CF; --night-muted: #9BAEA6; --signal-hi: #34D399;
  --sheet-shadow: 0 1px 2px rgb(11 20 17 / .08), 0 18px 40px -20px rgb(11 20 17 / .25);
  --f-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --f-mark: "Outfit", "Archivo", sans-serif;
  --wrap: 80rem; --gutter: clamp(1rem, .4rem + 2.6vw, 3rem); --section: clamp(4rem, 2.6rem + 4.5vw, 7rem);
  --s0: clamp(1rem, .96rem + .2vw, 1.125rem); --s1: clamp(1.125rem, 1.05rem + .4vw, 1.375rem);
  --s2: clamp(1.375rem, 1.1rem + 1.1vw, 2rem); --s3: clamp(1.9rem, 1.2rem + 2.6vw, 3.4rem);
  --ease: cubic-bezier(.2,.7,.2,1);
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #07100D; --bg-2: #0B1512; --fg: #EEF3F1; --fg-2: #C9D4CF; --muted: #9BAEA6;
    --rule: rgb(233 238 236 / .14); --rule-strong: rgb(233 238 236 / .28);
    --sheet: #E9EEEC; --sheet-shadow: 0 2px 3px rgb(0 0 0 / .25), 0 18px 30px -12px rgb(0 0 0 / .55), 0 50px 90px -30px rgb(0 0 0 / .7);
    --accent: #34D399; --mast: rgb(7 16 13 / .78);
  }
}
:root[data-theme="dark"] {
  --bg: #07100D; --bg-2: #0B1512; --fg: #EEF3F1; --fg-2: #C9D4CF; --muted: #9BAEA6;
  --rule: rgb(233 238 236 / .14); --rule-strong: rgb(233 238 236 / .28);
  --sheet: #E9EEEC; --sheet-shadow: 0 2px 3px rgb(0 0 0 / .25), 0 18px 30px -12px rgb(0 0 0 / .55), 0 50px 90px -30px rgb(0 0 0 / .7);
  --accent: #34D399; --mast: rgb(7 16 13 / .78);
}
*, *::before, *::after { box-sizing: inherit; }
html { height: 100%; scroll-padding-top: calc(5rem + env(safe-area-inset-top, 0px)); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--bg); color: var(--fg-2); font-family: var(--f-body); font-size: var(--s0); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: clip; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3, h4 { color: var(--fg); line-height: 1.1; text-wrap: balance; }
p, li, dd { text-wrap: pretty; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--accent-fill); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--accent-fill); color: var(--on-accent); }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; background: var(--accent-fill); color: var(--on-accent); padding: .6rem 1rem; font-weight: 700; }
.skip:focus { top: calc(1rem + env(safe-area-inset-top, 0px)); }
.section-title { font-stretch: 112%; font-weight: 800; font-size: var(--s3); letter-spacing: -.015em; line-height: 1.02; }
.lede { font-size: var(--s1); line-height: 1.5; max-width: 40rem; }

/* wordmark + buttons */
.wordmark { font-family: var(--f-mark); font-weight: 700; font-size: 1.6rem; letter-spacing: -.035em; color: var(--fg); text-decoration: none; line-height: 1; }
.wordmark > span { color: var(--accent-fill); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 2.75rem; padding: .7rem 1.35rem; font-weight: 700; font-size: 1rem; font-stretch: 104%; text-decoration: none; border: 2px solid transparent; border-radius: 3px; cursor: pointer; transition: background-color .2s var(--ease); }
.btn--signal { background: var(--accent-fill); color: var(--on-accent); }
.btn--signal:hover { background: var(--signal-hi); }
.btn--ink { background: var(--sheet-fg); color: var(--sheet); }
.btn--ink:hover { background: #1c2b25; }
.btn--ghost { border-color: currentColor; }
.btn--lg { min-height: 3.4rem; padding: .95rem 1.9rem; font-size: 1.06rem; }

/* masthead */
.mast { position: sticky; top: 0; z-index: 50; background: var(--mast); border-bottom: 1px solid var(--rule); padding-top: env(safe-area-inset-top, 0px); margin-top: calc(-1 * env(safe-area-inset-top, 0px)); }
@supports (backdrop-filter: blur(4px)) { .mast { backdrop-filter: blur(14px) saturate(1.2); } }
.mast__in { display: flex; align-items: center; gap: 1.5rem; min-height: 4.75rem; }
.nav { display: flex; gap: 1.5rem; margin-left: 1.75rem; }
.nav a { text-decoration: none; color: var(--fg-2); font-weight: 500; font-size: .96rem; padding-block: .5rem; }
.nav a:hover { color: var(--fg); text-decoration: underline; text-underline-offset: .35em; text-decoration-thickness: 2px; text-decoration-color: var(--accent-fill); }
.mast__act { margin-left: auto; display: flex; align-items: center; gap: 1.1rem; }
.subnav { display: none; border-bottom: 1px solid var(--rule); background: var(--bg); }
.subnav__in { display: flex; gap: 1.4rem; overflow-x: auto; scrollbar-width: none; }
.subnav a { flex: none; text-decoration: none; font-weight: 500; font-size: .94rem; padding-block: .75rem; color: var(--fg-2); }
@media (max-width: 70rem) { .nav { display: none; } .subnav { display: block; } }

/* hero: always night */
.hero { position: relative; background: var(--night); color: var(--night-2); isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: url("../assets/img/skyline.jpg") center 62% / cover no-repeat; opacity: .62; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgb(7 16 13 / .94) 0%, rgb(7 16 13 / .7) 48%, rgb(7 16 13 / .15) 100%), linear-gradient(0deg, var(--night) 0%, transparent 35%); }
.hero__in { padding-block: clamp(4.5rem, 3rem + 7vw, 9rem) clamp(3.5rem, 2rem + 5vw, 6rem); }
.hero h1 { color: var(--night-fg); font-stretch: 118%; font-weight: 850; font-size: clamp(2.4rem, 1.3rem + 4.6vw, 5.2rem); letter-spacing: -.025em; line-height: .98; max-width: 14ch; }
.hero .lede { margin-top: 1.6rem; color: var(--night-2); }
.hero__cta { margin-top: 2.2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; }
.hero__link { color: var(--night-fg); font-weight: 600; text-underline-offset: .3em; text-decoration-color: var(--accent-fill); text-decoration-thickness: 2px; }
.shifts { margin-top: clamp(3rem, 2rem + 4vw, 5rem); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 46rem; border-top: 1px solid rgb(233 238 236 / .22); }
.shifts li { padding: .9rem 1rem 0 0; }
.shifts b { display: block; color: var(--night-fg); font-weight: 650; font-size: 1rem; }
.shifts span { font-size: .9rem; color: var(--night-muted); }
@media (max-width: 34rem) { .shifts { grid-template-columns: 1fr; } .shifts li { padding: .7rem 0; border-bottom: 1px solid rgb(233 238 236 / .12); } }

/* glance */
.glance { padding-block: var(--section) calc(var(--section) * .6); }
.glance__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 2rem clamp(2rem, 5vw, 5rem); align-items: start; }
.glance__intro p { margin-top: 1.1rem; max-width: 30rem; }
.glance dl { border-top: 2px solid var(--fg); }
.glance dl > div { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: .4rem 2rem; padding-block: 1.15rem; border-bottom: 1px solid var(--rule); }
.glance dt { color: var(--fg); font-weight: 700; font-stretch: 108%; }
@media (max-width: 52rem) { .glance__grid, .glance dl > div { grid-template-columns: 1fr; } }

/* sheet */
.sheet { background: var(--sheet); color: var(--sheet-fg); box-shadow: var(--sheet-shadow); border-radius: 4px; position: relative; }
.sheet::before { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; background: url("../assets/img/grain.png") repeat; background-size: 160px; mix-blend-mode: multiply; opacity: .22; }

/* circle */
.circle { padding-block: calc(var(--section) * .4) var(--section); }
.circle .sheet { padding: clamp(1.5rem, 1rem + 3vw, 3.5rem); }
.circle__head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem 3rem; align-items: start; }
.circle__head h2 { color: #1F4D2E; font-size: var(--s3); font-weight: 820; font-stretch: 108%; letter-spacing: -.02em; }
.circle__head p { margin-top: 1rem; font-size: var(--s1); line-height: 1.45; color: var(--sheet-2); max-width: 36rem; }
.circle__head strong { color: var(--sheet-fg); }
.circle__logo { width: clamp(7rem, 5rem + 6vw, 10rem); height: auto; }
.legend { margin-top: 2rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem 2rem; padding-block: 1.4rem; border-block: 1px solid var(--sheet-rule); }
.legend li { display: grid; grid-template-columns: 1.1rem 1fr; gap: .2rem .8rem; font-size: .94rem; color: var(--sheet-2); }
.legend b { color: var(--sheet-fg); font-size: 1rem; }
.legend i { grid-row: span 2; width: 1.1rem; height: 1.1rem; border-radius: 50%; margin-top: .2rem; }
.legend .k1 { background: #1E2622; } .legend .k2 { background: #2D6A3E; } .legend .k3 { background: #DCEADF; box-shadow: inset 0 0 0 1.5px #9CC3A6; }
@media (max-width: 52rem) { .legend { grid-template-columns: 1fr; } .circle__head { grid-template-columns: 1fr; } .circle__logo { display: none; } }

.circle__body { margin-top: 2.25rem; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
@media (max-width: 60rem) { .circle__body { grid-template-columns: 1fr; } }
.wheel { width: 100%; max-width: 38rem; height: auto; margin-inline: auto; font-family: var(--f-body); overflow: visible; }
.seg { cursor: pointer; outline: none; }
.seg__shape { stroke: var(--sheet); stroke-width: 3.5; transition: fill .25s var(--ease); }
.seg--d .seg__shape { fill: #2D6A3E; } .seg--l .seg__shape { fill: #3F7F5E; }
.seg--inner:hover .seg__shape { fill: #23573A; }
.seg--inner[aria-pressed="true"] .seg__shape { fill: #143D27; }
.seg__code { fill: #A9D8B8; font-size: 13px; font-weight: 700; letter-spacing: .02em; pointer-events: none; }
.seg--inner[aria-pressed="true"] .seg__code { fill: #6EE7B7; }
.seg__name { fill: #fff; font-size: 15.5px; font-weight: 700; pointer-events: none; }
.seg--outer .seg__shape { fill: #DCEADF; }
.seg--outer:hover .seg__shape { fill: #CBE0D0; }
.seg--outer[aria-pressed="true"] .seg__shape { fill: #A9CFB3; }
.seg__arc { fill: #1F4D2E; font-size: 13px; font-weight: 700; pointer-events: none; }
.seg--centre .seg__shape { fill: #1E2622; stroke-width: 10; }
.seg--centre:hover .seg__shape, .seg--centre[aria-pressed="true"] .seg__shape { fill: #121916; }
.c1 { fill: #fff; font-size: 17px; font-weight: 700; pointer-events: none; }
.c2 { fill: #7FD39B; font-size: 27px; font-weight: 800; pointer-events: none; }
.arrows path { fill: var(--sheet); pointer-events: none; }
.seg:focus-visible .seg__shape { stroke: var(--accent-fill); stroke-width: 4; }
.seg.is-pulse .seg__shape { fill: #10B981; }
.seg--outer.is-pulse .seg__shape { fill: #A9CFB3; }

.panel { border-top: 3px solid #1F4D2E; padding-top: 1.4rem; min-height: 26rem; }
.cycle { display: flex; flex-wrap: wrap; gap: .4rem; font-size: .84rem; font-weight: 600; color: var(--sheet-2); }
.cycle li { padding: .2rem .6rem; border: 1.5px solid var(--sheet-rule); border-radius: 2px; }
.cycle li.on { background: #1F4D2E; border-color: #1F4D2E; color: #fff; }
.cycle li.after::after { content: ""; }
.panel__kind { margin-top: 1.4rem; font-family: var(--f-mono); font-size: .88rem; font-weight: 500; color: #2D6A3E; }
.panel h3 { margin-top: .3rem; color: var(--sheet-fg); font-size: var(--s2); font-weight: 800; font-stretch: 106%; letter-spacing: -.01em; }
.panel__out { margin-top: .9rem; font-size: var(--s1); line-height: 1.45; color: var(--sheet-fg); }
.panel ul { margin-top: 1.1rem; display: grid; gap: .65rem; }
.panel li.item { position: relative; padding-left: 1.6rem; color: var(--sheet-2); font-size: .98rem; }
.panel li.item::before { content: ""; position: absolute; left: 0; top: .5em; width: .75rem; height: .4rem; border-left: 2.4px solid #2D6A3E; border-bottom: 2.4px solid #2D6A3E; transform: rotate(-45deg); }
.panel p.body { margin-top: .9rem; color: var(--sheet-2); }
.panel__know { margin-top: 1.4rem; padding: .85rem 1rem; background: rgb(31 77 46 / .08); border-left: 3px solid #2D6A3E; font-size: .96rem; color: var(--sheet-fg); }
.panel__know b { display: block; font-size: .86rem; color: #1F4D2E; }

.index { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--sheet-rule); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.5rem 3rem; }
.index h3 { font-size: .95rem; color: var(--sheet-fg); font-weight: 700; }
.index ul { margin-top: .6rem; display: flex; flex-wrap: wrap; gap: .45rem; }
.index button { text-align: left; cursor: pointer; background: transparent; border: 1.5px solid var(--sheet-rule); border-radius: 2px; padding: .35rem .7rem; font-size: .9rem; font-weight: 600; color: var(--sheet-fg); }
.index button:hover { border-color: #2D6A3E; }
.index button[aria-pressed="true"] { background: #1F4D2E; border-color: #1F4D2E; color: #fff; }
.index button span { font-family: var(--f-mono); font-weight: 500; margin-right: .4rem; opacity: .75; }
@media (max-width: 52rem) { .index { grid-template-columns: 1fr; } }
@media (max-width: 36rem) { .circle .wrap { padding-inline: .5rem; } .circle .sheet { padding: 1.5rem 1rem; } .wheel { width: calc(100% + 1rem); max-width: none; margin-inline: -.5rem; } }

/* how */
.how { padding-block: var(--section); background: var(--bg-2); border-block: 1px solid var(--rule); }
.how__grid { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem clamp(1.5rem, 4vw, 3.5rem); }
.how__grid > div { border-top: 2px solid var(--fg); padding-top: 1.1rem; }
.how h3 { font-size: var(--s1); font-weight: 750; font-stretch: 106%; }
.how p { margin-top: .7rem; }
.how p + p { margin-top: .8rem; }
@media (max-width: 56rem) { .how__grid { grid-template-columns: 1fr; } }

/* governance */
.gov { padding-block: var(--section); }
.gov__head { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 1rem clamp(2rem, 5vw, 5rem); align-items: end; }
.gov__head p { max-width: 34rem; }
.gov__list { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gov__list li { padding: 1.6rem clamp(0rem, 2vw, 2rem) 1.6rem 0; border-top: 1px solid var(--rule-strong); }
.gov__list li:nth-child(even) { padding-left: clamp(1.25rem, 3vw, 2.5rem); border-left: 1px solid var(--rule); }
.gov__list h3 { font-size: var(--s1); font-weight: 750; font-stretch: 106%; }
.gov__std { display: block; margin-top: .2rem; font-family: var(--f-mono); font-size: .86rem; color: var(--accent); font-weight: 500; }
.gov__list p { margin-top: .7rem; }
@media (max-width: 52rem) { .gov__head, .gov__list { grid-template-columns: 1fr; } .gov__list li:nth-child(even) { padding-left: 0; border-left: 0; } }

/* working */
.work { padding-block: 0 var(--section); }
.work__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2rem; align-items: stretch; }
.work .sheet { padding: clamp(1.5rem, 1rem + 2.5vw, 3rem); }
.work h2 { color: var(--sheet-fg); font-size: var(--s2); font-weight: 800; font-stretch: 108%; }
.steps { margin-top: 1.5rem; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 2.4rem minmax(0, 1fr); gap: .2rem 1rem; padding-block: 1.05rem; border-top: 1px solid var(--sheet-rule); }
.steps li::before { content: counter(s); grid-row: span 2; width: 2.1rem; height: 2.1rem; border-radius: 50%; display: grid; place-items: center; background: #1F4D2E; color: #fff; font-weight: 700; font-size: .95rem; }
.steps b { color: var(--sheet-fg); font-size: 1.06rem; }
.steps span { color: var(--sheet-2); }
.terms { margin-top: 1.5rem; display: grid; gap: 1rem; }
.terms li { padding-top: 1rem; border-top: 1px solid var(--sheet-rule); color: var(--sheet-2); }
.terms b { color: var(--sheet-fg); }
@media (max-width: 56rem) { .work__grid { grid-template-columns: 1fr; } }

/* contact: night */
.contact { background: var(--night); color: var(--night-2); padding-block: var(--section); position: relative; isolation: isolate; overflow: hidden; }
.contact::before { content: ""; position: absolute; inset: 0; z-index: -1; background: url("../assets/img/skyline.jpg") center 70% / cover no-repeat; opacity: .22; }
.contact__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 2.5rem clamp(2rem, 5vw, 5rem); align-items: start; }
.contact h2 { color: var(--night-fg); }
.contact .lede { margin-top: 1.2rem; color: var(--night-2); }
.contact__cta { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 1rem; }
.contact .btn--ghost { color: var(--night-fg); }
.contact .btn--ghost:hover { background: rgb(233 238 236 / .08); }
.card { background: var(--night); border: 1px solid rgb(233 238 236 / .2); border-radius: 4px; padding: clamp(1.25rem, 1rem + 1.5vw, 2rem); }
.card dl > div { display: grid; grid-template-columns: 7.25rem minmax(0, 1fr); gap: 1rem; padding-block: .85rem; border-bottom: 1px solid rgb(233 238 236 / .12); }
.card dl > div:last-child { border-bottom: 0; }
@media (max-width: 52rem) { .contact__grid { grid-template-columns: 1fr; } }
@media (max-width: 26rem) { .card dl > div { grid-template-columns: 1fr; gap: .15rem; } }
.card dt { color: var(--night-muted); font-size: .92rem; }
.card dd { color: var(--night-fg); font-weight: 600; overflow-wrap: anywhere; }
.card dd a { text-decoration-color: var(--accent-fill); text-underline-offset: .25em; }
.card__note { margin-top: 1.2rem; padding-top: 1.1rem; border-top: 1px solid rgb(233 238 236 / .2); font-size: .95rem; }
.card__note p + p { margin-top: .8rem; }
.card__note b { color: var(--night-fg); }
.card__note p:first-child b { color: #F07A3A; }
.card__note a { color: var(--night-fg); text-decoration-color: var(--accent-fill); text-underline-offset: .25em; }

/* footer */
.foot { padding-block: 2.5rem; border-top: 1px solid var(--rule); font-size: .92rem; color: var(--muted); }
.foot__grid { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1rem 3rem; align-items: center; }
.foot p + p { margin-top: .25rem; }
.foot__legal { text-align: right; }
@media (max-width: 48rem) { .foot__grid { grid-template-columns: 1fr; } .foot__legal { text-align: left; } }

/* logo: colour on light, reversed on dark */
.brand { display: block; flex: none; line-height: 0; border-radius: 2px; }
.brand img { height: 3.5rem; width: auto; }
.brand__mark { display: none; }
.brand__mark img { height: 2.25rem; }
@media (max-width: 40rem) { .brand__full { display: none; } .brand__mark { display: block; } }
.lg-dark { display: none !important; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .lg-light { display: none !important; } :root:not([data-theme="light"]) .lg-dark { display: block !important; } }
:root[data-theme="dark"] .lg-light { display: none !important; }
:root[data-theme="dark"] .lg-dark { display: block !important; }
.brand--foot img { height: 3.75rem; }

/* history */
.history { padding-block: 0 var(--section); }
.history__head { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 1rem clamp(2rem, 5vw, 5rem); align-items: end; }
.history__head p { font-size: var(--s1); line-height: 1.5; max-width: 34rem; }
.history__head strong { color: var(--fg); }
.history .sheet { margin-top: 2.5rem; padding: clamp(1.5rem, 1rem + 3vw, 3.5rem); }
.era { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 clamp(1.25rem, 3vw, 3rem); position: relative; }
.era__when::after { content: ""; position: absolute; left: 0; right: calc(-1 * clamp(1.25rem, 3vw, 3rem)); top: -1px; height: 2px; background: rgb(31 77 46 / .25); }
.era li:last-child .era__when::after { right: 0; }
.era li { display: grid; grid-template-rows: 8rem auto auto auto; align-content: start; }
.era__logo { display: flex; align-items: flex-end; justify-content: flex-start; height: 8rem; padding-bottom: .25rem; }
.era__logo img { max-height: 6.25rem; max-width: 100%; width: auto; }
.era__logo--now img { max-height: 5.5rem; }
.era__when { position: relative; margin-top: 1rem; padding-top: 1.35rem; font-family: var(--f-mono); font-weight: 500; font-size: 1rem; color: #1F4D2E; }
.era__when::before { content: ""; position: absolute; left: 0; top: -.55rem; width: 1.1rem; height: 1.1rem; border-radius: 50%; background: var(--sheet); border: 2.5px solid #1F4D2E; z-index: 1; }
.era li:last-child .era__when::before { background: #1F4D2E; }
.era h3 { margin-top: .2rem; color: var(--sheet-fg); font-size: var(--s1); font-weight: 800; font-stretch: 106%; }
.era p { margin-top: .5rem; color: var(--sheet-2); }
.era__ref { margin-top: .7rem; font-size: .84rem; color: var(--sheet-2); opacity: .85; }
.integrity { margin-top: clamp(2.5rem, 2rem + 3vw, 4rem); padding-top: clamp(2rem, 1.5rem + 2vw, 3rem); border-top: 1px solid var(--sheet-rule); display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 1.5rem clamp(2rem, 5vw, 5rem); align-items: center; }
.integrity__wordbox { container-type: inline-size; }
.integrity .integrity__word { color: #2D6A3E; font-size: min(7.5rem, 18cqi); font-weight: 900; font-stretch: 125%; letter-spacing: -.035em; line-height: .9; }
.integrity p { color: var(--sheet-2); }
.integrity p + p { margin-top: .9rem; color: var(--sheet-fg); font-size: var(--s1); line-height: 1.45; }
@media (max-width: 52rem) {
  .history__head, .integrity { grid-template-columns: 1fr; }
  .era { grid-template-columns: 1fr; gap: 0; }
  .era::before { content: ""; position: absolute; top: 0; bottom: 0; left: .5rem; width: 2px; background: rgb(31 77 46 / .25); }
  .era__when::after { display: none; }
  .era li { grid-template-rows: none; padding: 0 0 2.25rem 2.25rem; }
  .era li:last-child { padding-bottom: 0; }
  .era li > .era__logo { height: auto; order: 2; margin-block: .7rem .1rem; padding-bottom: 0; }
  .era__logo img { max-height: 4.5rem; }
  .era li > .era__when { order: 1; margin-top: 0; padding-top: 0; }
  .era__when::before { left: -2.25rem; top: .25rem; }
  .era h3, .era p, .era__ref { order: 3; }
}


.creds { margin-top: 1.6rem; display: flex; flex-wrap: wrap; gap: .5rem 1.6rem; color: var(--night-fg); font-weight: 600; font-size: .98rem; }
.creds li { display: flex; align-items: center; gap: .5rem; }
.creds svg { width: 1.15rem; height: 1.15rem; fill: none; stroke: var(--accent-fill); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.marks { margin-top: 1.6rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.4rem; }
.marks img { height: 4.25rem; width: auto; }
.marks li:first-child img { box-shadow: 0 0 0 1px var(--sheet-rule); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* inner pages */
.page { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem) var(--section); }
.page h1 { font-stretch: 112%; font-weight: 820; font-size: var(--s3); letter-spacing: -.015em; }
.page .lede { margin-top: 1rem; }
.page .sheet { margin-top: 2rem; max-width: 46rem; padding: clamp(1.5rem, 1rem + 2.5vw, 3rem); }
.page .sheet h2 { margin-top: 1.8rem; color: var(--sheet-fg); font-size: var(--s1); font-weight: 750; }
.page .sheet h2:first-child { margin-top: 0; }
.page .sheet p { margin-top: .8rem; color: var(--sheet-2); }
.page .sheet a { color: #0A7A55; }
.page__cta { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 1rem; }
.ph { background: #F0B25A33; outline: 1px dashed #8A4B00; padding: 0 .25rem; color: #5a3200; }
.foot__links { margin-top: .6rem; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .3rem .7rem; }
.foot__links a { color: var(--fg-2); font-weight: 600; text-underline-offset: .25em; text-decoration-color: var(--accent-fill); }
.foot__links a:hover { color: var(--fg); }
.foot__links span { opacity: .5; }
@media (max-width: 48rem) { .foot__links { justify-content: flex-start; } }
/* dev environment banner, injected only by src/dev-worker.js */
.dev-banner { position: fixed; z-index: 200; left: 50%; bottom: calc(1rem + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: #F07A3A; color: #1a0c03; font: 600 .85rem/1.2 var(--f-mono); padding: .5rem .9rem; border-radius: 3px; box-shadow: 0 6px 20px rgb(0 0 0 / .35); pointer-events: none; white-space: nowrap; }
.page .sheet h3 { margin-top: 1.4rem; color: var(--sheet-fg); font-size: 1.06rem; font-weight: 700; }
.page .sheet ul { margin-top: .9rem; display: grid; gap: .55rem; }
.page .sheet li { position: relative; padding-left: 1.5rem; color: var(--sheet-2); }
.page .sheet li::before { content: ""; position: absolute; left: .2rem; top: .7em; width: .45rem; height: .45rem; border-radius: 50%; background: #2D6A3E; }
.page .sheet .sheet__meta { margin-top: 0; font-family: var(--f-mono); font-size: .88rem; color: #2D6A3E; }
.page .sheet hr { margin: 2rem 0 0; border: 0; border-top: 1px solid var(--sheet-rule); }
.signoff { margin-top: 2rem; padding-top: 1.4rem; border-top: 1px solid var(--sheet-rule); display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: 1rem 2rem; }
.signoff p { margin-top: .2rem !important; }
.signoff b { display: block; color: var(--sheet-fg); font-size: .9rem; }