:root {
    color-scheme: light;
    --ink: #102522;
    --ink-soft: #34514c;
    --muted: #596c66;
    --paper: #f8faf7;
    --white: #ffffff;
    --wash: #edf3ef;
    --mint: #c9f36b;
    --mint-soft: #eaf9c9;
    --teal: #174f45;
    --teal-soft: #d9eee8;
    --violet: #7067d9;
    --line: #dce5e0;
    --shadow: 0 28px 80px rgb(27 61 53 / 12%);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --ink: #edf6f2;
    --ink-soft: #c8d9d4;
    --muted: #91aaa3;
    --paper: #081512;
    --white: #0e1f1b;
    --wash: #132923;
    --mint-soft: #203c30;
    --teal: #78c9a9;
    --teal-soft: #17352d;
    --line: #28473f;
    --shadow: 0 28px 80px rgb(0 0 0 / 42%);
}

* { box-sizing: border-box; }
html { min-width: 20rem; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); transition: background-color .25s ease, color .25s ease; }
a { color: inherit; }
.skip-link { position: fixed; z-index: 100; top: .75rem; left: .75rem; padding: .7rem 1rem; background: var(--ink); color: var(--paper); transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.section-shell { width: min(100% - 2rem, 76rem); margin-inline: auto; }
.announcement-bar { display: flex; min-height: 2.8rem; align-items: center; justify-content: center; gap: 1.5rem; padding: .65rem 1rem; background: #1649d8; color: white; text-align: center; }
.announcement-bar p { margin: 0; color: #d8e6e1; font-size: .72rem; }
.announcement-bar strong { color: white; }
.announcement-bar a { display: inline-flex; align-items: center; gap: .4rem; border-bottom: 1px solid white; color: white; font-size: .72rem; font-weight: 750; text-decoration: none; white-space: nowrap; }

.site-header { position: sticky; z-index: 30; top: 0; display: grid; grid-template-columns: 1fr auto 1fr; min-height: 5rem; align-items: center; gap: 2rem; padding: .85rem max(1rem, calc((100vw - 76rem) / 2)); border-bottom: 1px solid rgb(220 229 224 / 85%); background: rgb(248 250 247 / 88%); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: .75rem; width: max-content; text-decoration: none; }
.brand-logo { width: 2.15rem; height: 2.15rem; object-fit: contain; }
.brand-mark { display: grid; width: 2.15rem; height: 2.15rem; place-items: center; border-radius: .65rem; background: var(--ink); color: white; font-size: .7rem; font-weight: 800; letter-spacing: -.03em; }
.brand > span:last-child { display: grid; gap: .12rem; }
.brand strong { font-size: .86rem; letter-spacing: -.01em; }
.brand small { color: var(--muted); font-size: .63rem; letter-spacing: .06em; text-transform: uppercase; }
.mobile-menu-toggle { display: none; }
.site-header nav, .header-actions { display: flex; align-items: center; gap: 1.45rem; }
.site-header > .brand { justify-self: start; }
.site-header > nav { justify-self: center; }
.site-header nav a, footer nav a { color: var(--ink-soft); font-size: .78rem; font-weight: 650; text-decoration: none; }
.header-actions { justify-self: end; justify-content: flex-end; }
.theme-toggle { display: inline-grid; width: 2.65rem; height: 2.65rem; min-height: 0; place-items: center; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: var(--white); color: var(--ink); cursor: pointer; }
.theme-toggle svg { width: 1.05rem; height: 1.05rem; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.theme-moon { display: none; }
:root[data-theme="dark"] .theme-sun { display: none; }
:root[data-theme="dark"] .theme-moon { display: block; }
.account-menu { position: relative; }
.account-trigger { position: relative; display: grid; width: 2.75rem; height: 2.75rem; min-height: 0; place-items: center; margin: 0; padding: .2rem; border: 1px solid rgb(23 79 69 / 20%); border-radius: 50%; background: var(--white); color: var(--ink); cursor: pointer; box-shadow: 0 8px 24px rgb(20 31 49 / 9%); transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.account-trigger::after { position: absolute; right: -.02rem; bottom: .08rem; width: .55rem; height: .55rem; border: 2px solid var(--white); border-radius: 50%; background: #3aa981; content: ""; }
.account-trigger:hover, .account-trigger[aria-expanded="true"] { border-color: var(--teal); box-shadow: 0 10px 28px rgb(20 31 49 / 15%); transform: translateY(-1px); }
.account-avatar { display: grid; width: 2rem; height: 2rem; place-items: center; flex: 0 0 auto; border-radius: 50%; background: var(--ink); color: var(--white); font-size: .72rem; font-weight: 800; }
.account-avatar img { width: 100%; height: 100%; border-radius: inherit; object-fit: cover; }
.account-popover { position: absolute; z-index: 60; top: calc(100% + .85rem); right: 0; width: min(21.5rem, calc(100vw - 2rem)); overflow: hidden; border: 1px solid rgb(23 79 69 / 14%); border-radius: 1.25rem; background: var(--white); box-shadow: 0 30px 80px rgb(16 37 34 / 20%), 0 4px 16px rgb(16 37 34 / 7%); }
.account-popover[hidden] { display: none; }
.account-cover { display: flex; min-height: 4.5rem; align-items: flex-start; justify-content: space-between; padding: 1rem 1.1rem; background: linear-gradient(135deg, #102522, #246d60); color: white; }
.account-cover > span:first-child { font-size: .62rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.account-status { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .5rem; border: 1px solid rgb(255 255 255 / 20%); border-radius: 999px; background: rgb(255 255 255 / 10%); font-size: .58rem; font-weight: 700; }
.account-status i { width: .38rem; height: .38rem; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 3px rgb(201 243 107 / 16%); }
.account-profile { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: .85rem; margin-top: -1.7rem; padding: 0 1.1rem 1.1rem; }
.account-avatar-large { width: 3.5rem; height: 3.5rem; border: 4px solid var(--white); background: var(--teal); box-shadow: 0 8px 22px rgb(16 37 34 / 18%); font-size: 1rem; }
.account-profile div { min-width: 0; margin-top: 2.3rem; }
.account-profile strong, .account-profile div > span { display: block; }
.account-profile strong, .account-profile div > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-profile strong { font-size: .95rem; letter-spacing: -.015em; }
.account-profile div > span { margin-top: .3rem; color: var(--muted); font-size: .7rem; }
.account-actions { padding: .35rem .7rem .7rem; }
.account-action { display: grid; grid-template-columns: 2.35rem minmax(0, 1fr) auto; align-items: center; gap: .7rem; padding: .72rem; border: 1px solid var(--line); border-radius: .8rem; background: var(--paper); color: var(--ink); text-decoration: none; transition: background .18s ease, border-color .18s ease, transform .18s ease; }
.account-action:hover { border-color: #bfd2cb; background: var(--wash); transform: translateY(-1px); }
.account-action-icon { display: grid; width: 2.35rem; height: 2.35rem; place-items: center; border-radius: .65rem; background: var(--teal-soft); color: var(--teal); }
.account-action-icon svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-width: 1.5; }
.account-action strong, .account-action small { display: block; }
.account-action strong { font-size: .76rem; }
.account-action small { margin-top: .2rem; color: var(--muted); font-size: .62rem; }
.account-action-arrow { width: .85rem; height: .85rem; fill: none; stroke: var(--muted); stroke-width: 1.7; }
.account-signout { margin: 0; padding: .65rem 1rem .8rem; border-top: 1px solid var(--line); }
.account-signout button { display: inline-flex; width: auto; align-items: center; gap: .45rem; padding: .35rem 0; border: 0; background: transparent; color: var(--muted); cursor: pointer; font-family: inherit; font-size: .68rem; font-weight: 700; line-height: 1; }
.account-signout button svg { width: .9rem; height: .9rem; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }
.account-signout button:hover { background: var(--wash); color: var(--ink); }
.text-button { color: var(--ink); font-size: .8rem; font-weight: 750; text-decoration: none; }
.button { display: inline-flex; min-height: 3.25rem; align-items: center; justify-content: center; gap: .65rem; padding: .85rem 1.15rem; border: 1px solid var(--ink); border-radius: .55rem; background: var(--ink); color: white; font-size: .78rem; font-weight: 750; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgb(16 37 34 / 18%); }
.button-small { min-height: 2.7rem; padding: .7rem .9rem; }
.button:focus-visible, a:focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; }

.hero { display: grid; grid-template-columns: minmax(0, .9fr) minmax(34rem, 1.1fr); align-items: center; gap: clamp(3rem, 7vw, 6rem); min-height: 48rem; padding-block: 5rem 6rem; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 1.25rem; color: var(--teal); font-size: .68rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow > span { display: inline-block; width: .45rem; height: .45rem; margin-right: .4rem; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px var(--mint-soft); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 10ch; margin-bottom: 1.5rem; font-size: clamp(3.25rem, 6.3vw, 6.1rem); font-weight: 590; letter-spacing: -.065em; line-height: .91; }
.hero-lede { max-width: 37rem; margin-bottom: 2rem; color: var(--ink-soft); font-size: clamp(1rem, 1.5vw, 1.2rem); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.arrow-link { display: inline-flex; align-items: center; gap: .5rem; border-bottom: 1px solid var(--ink); padding-bottom: .25rem; }
.trust-list { display: flex; gap: 1.2rem; flex-wrap: wrap; margin: 2rem 0 0; padding: 0; color: var(--muted); font-size: .72rem; list-style: none; }
.trust-list span { color: var(--teal); font-weight: 900; }

.product-window { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 1rem; background: var(--white); box-shadow: var(--shadow); transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); }
.product-window::before { position: absolute; z-index: -1; inset: -4rem; background: radial-gradient(circle at 65% 40%, var(--teal-soft), transparent 55%); content: ""; }
.window-bar { display: flex; height: 2.5rem; align-items: center; gap: .35rem; padding: 0 .85rem; border-bottom: 1px solid var(--line); background: #fbfcfb; }
.window-bar > span { width: .43rem; height: .43rem; border-radius: 50%; background: #cbd6d1; }
.window-bar small { margin-left: .5rem; color: #81908c; font-size: .58rem; }
.window-layout { display: grid; grid-template-columns: 7.5rem 1fr; min-height: 30rem; }
.preview-nav { display: grid; align-content: start; gap: .45rem; padding: 1.15rem .8rem; border-right: 1px solid var(--line); background: #f5f8f6; }
.preview-logo { display: grid; width: 1.7rem; height: 1.7rem; margin: 0 0 1.2rem .45rem; place-items: center; border-radius: .45rem; background: var(--ink); color: white; font-size: .5rem; font-weight: 800; }
.preview-nav span { padding: .55rem .6rem; border-radius: .35rem; color: #71827d; font-size: .55rem; font-weight: 650; }
.preview-nav .active { background: var(--white); color: var(--ink); box-shadow: 0 3px 14px rgb(32 66 58 / 7%); }
.preview-main { padding: 1.5rem; }
.preview-heading, .card-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.preview-heading > div { display: grid; gap: .2rem; }
.preview-heading small, .preview-metrics small, .preview-grid small { color: #83918e; font-size: .55rem; }
.preview-heading strong { font-size: 1.05rem; }
.preview-heading > span { padding: .5rem .65rem; border-radius: .35rem; background: var(--ink); color: white; font-size: .52rem; font-weight: 700; }
.preview-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; margin: 1.3rem 0; }
.preview-metrics article { display: grid; gap: .35rem; padding: .85rem; border: 1px solid var(--line); border-radius: .55rem; background: #fbfcfb; }
.preview-metrics strong { font-size: 1.45rem; font-weight: 650; letter-spacing: -.05em; }
.preview-metrics em { color: #71827d; font-size: .48rem; font-style: normal; }
.preview-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: .7rem; }
.preview-grid > article { min-width: 0; padding: 1rem; border: 1px solid var(--line); border-radius: .55rem; }
.readiness-card { text-align: center; }
.readiness-card > small { display: block; text-align: left; }
.ring { display: grid; width: 7.6rem; height: 7.6rem; margin: 1.4rem auto 1rem; place-items: center; border-radius: 50%; background: conic-gradient(var(--teal) 0 68%, #e7eeea 68%); }
.ring::before { position: absolute; width: 5.9rem; height: 5.9rem; border-radius: 50%; background: white; content: ""; }
.ring span { position: relative; z-index: 1; font-size: 1.8rem; font-weight: 650; letter-spacing: -.06em; }
.ring sup { font-size: .7rem; }
.readiness-card p { color: #71827d; font-size: .53rem; }
.card-heading > span { color: var(--teal); font-size: .5rem; font-weight: 750; }
.attention-card ul { margin: .7rem 0 0; padding: 0; list-style: none; }
.attention-card li { display: grid; grid-template-columns: .45rem 1fr auto; align-items: center; gap: .55rem; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.attention-card li:last-child { border-bottom: 0; }
.attention-card i { width: .4rem; height: .4rem; border-radius: 50%; }
.risk-high { background: #d56b63; }.risk-medium { background: #dcae45; }.risk-low { background: #58a886; }
.attention-card li > span { display: grid; gap: .12rem; min-width: 0; }
.attention-card strong { overflow: hidden; font-size: .58rem; text-overflow: ellipsis; white-space: nowrap; }
.attention-card em { color: #71827d; font-size: .48rem; font-style: normal; }

.signal-strip { display: flex; align-items: center; justify-content: center; gap: 2rem; min-height: 5rem; padding: 1rem; border-block: 1px solid var(--line); background: var(--white); }
.signal-strip p { margin: 0; color: var(--muted); font-size: .68rem; font-weight: 700; text-transform: uppercase; }
.signal-strip div { display: flex; gap: .6rem; flex-wrap: wrap; }
.signal-strip span { padding: .45rem .7rem; border-radius: 999px; background: var(--wash); color: var(--ink-soft); font-size: .68rem; font-weight: 650; }

.product-section { padding-block: 8rem; }
.section-intro { display: grid; grid-template-columns: 1.2fr .8fr; column-gap: 5rem; align-items: end; margin-bottom: 4rem; }
.section-intro .eyebrow { grid-column: 1 / -1; }
h2 { margin-bottom: 1.25rem; font-size: clamp(2.4rem, 4.7vw, 4.7rem); font-weight: 580; letter-spacing: -.055em; line-height: .98; }
.section-intro h2 { max-width: 15ch; margin-bottom: 0; }
.section-intro > p:last-child, .tracker-copy > p { margin: 0; color: var(--ink-soft); line-height: 1.7; }
.capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.capability-grid article { position: relative; display: flex; min-height: 28rem; flex-direction: column; padding: 1.7rem; border: 1px solid var(--line); border-radius: .8rem; background: var(--white); box-shadow: 0 12px 40px rgb(25 60 52 / 5%); }
.capability-number { color: var(--muted); font-size: .65rem; font-weight: 800; }
.capability-icon { position: relative; display: grid; height: 9rem; margin: 2.3rem 0; place-items: center; border-radius: .65rem; background: var(--wash); overflow: hidden; }
.inventory-icon { display: flex; align-items: end; justify-content: center; gap: .4rem; }
.inventory-icon i { width: 2.3rem; border: 1px solid var(--line); border-radius: .35rem .35rem 0 0; background: var(--white); }
.inventory-icon i:nth-child(1) { height: 3rem; }.inventory-icon i:nth-child(2) { height: 5.3rem; background: var(--teal-soft); }.inventory-icon i:nth-child(3) { height: 4rem; }
.screen-icon::before { width: 5.2rem; height: 5.2rem; border: .75rem solid var(--line); border-top-color: var(--teal); border-radius: 50%; content: ""; transform: rotate(35deg); }
.screen-icon i { position: absolute; width: .55rem; height: .55rem; border-radius: 50%; background: var(--mint); }
.action-icon { display: flex; flex-direction: column; gap: .5rem; padding: 2rem; }
.action-icon i { width: 75%; height: 1rem; border-radius: .25rem; background: var(--white); box-shadow: 0 4px 15px rgb(25 60 52 / 8%); }
.action-icon i::before { display: block; width: .45rem; height: .45rem; margin: .28rem; border-radius: 50%; background: var(--teal); content: ""; }
.capability-grid h3 { margin-bottom: .8rem; font-size: 1.35rem; letter-spacing: -.025em; }
.capability-grid p { color: var(--ink-soft); font-size: .9rem; line-height: 1.7; }
.capability-grid article > small { margin-top: auto; padding-top: 1.2rem; border-top: 1px solid var(--line); color: var(--teal); font-size: .68rem; font-weight: 750; }

.workflow-section { padding-block: 7rem; background: var(--ink); color: white; }
.workflow-shell { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8rem; align-items: center; }
.eyebrow.light { color: var(--mint); }
.workflow-copy h2 { max-width: 12ch; }
.workflow-copy > p:not(.eyebrow) { max-width: 34rem; margin-bottom: 2rem; color: #b7c7c2; line-height: 1.7; }
.button-light { border-color: var(--mint); background: var(--mint); color: #102522; }
.workflow-list { margin: 0; padding: 0; list-style: none; }
.workflow-list li { display: grid; grid-template-columns: 3rem 1fr; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid #31504a; }
.workflow-list li:first-child { border-top: 1px solid #31504a; }
.workflow-list li > span { color: var(--mint); font-size: .68rem; font-weight: 800; }
.workflow-list strong { font-size: 1.25rem; }
.workflow-list p { margin: .4rem 0 0; color: #aebfba; font-size: .87rem; line-height: 1.6; }

.integrity-section { padding-block: 8rem; }
.integrity-card { padding: clamp(2rem, 5vw, 4.5rem); border-radius: 1rem; background: var(--mint-soft); }
.integrity-card > div:first-child { display: grid; grid-template-columns: .55fr 1.45fr; gap: 3rem; }
.integrity-card h2 { max-width: 17ch; }
.integrity-points { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 3rem; border: 1px solid var(--line); background: var(--line); }
.integrity-points article { padding: 1.25rem; background: var(--mint-soft); }
.integrity-points span { color: var(--ink); font-size: .78rem; font-weight: 800; }
.integrity-points p { margin: .65rem 0 0; color: var(--ink-soft); font-size: .78rem; line-height: 1.6; }

.tracker-section { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 6rem; padding-bottom: 8rem; }
.tracker-copy h2 { max-width: 12ch; }
.tracker-copy .arrow-link { display: inline-flex; margin-top: 1.5rem; }
.radar-card { position: relative; min-height: 28rem; overflow: hidden; border: 1px solid transparent; border-radius: 1rem; background: transparent; box-shadow: none; }
.radar-display { position: absolute; inset: 1.5rem 1.5rem 3rem; }
.radar-ring { position: absolute; top: 50%; left: 50%; width: 82%; aspect-ratio: 1; transform: translate(-50%,-50%); border: 1px solid rgb(23 79 69 / 10%); border-radius: 50%; pointer-events: none; }
.ring-md { width: 54%; }
.ring-sm { width: 26%; }
.radar-axis::before, .radar-axis::after { position: absolute; background: rgb(23 79 69 / 6%); content: ""; }
.radar-axis::before { top: 9%; bottom: 9%; left: 50%; width: 1px; }
.radar-axis::after { top: 50%; right: 9%; left: 9%; height: 1px; }
.radar-sweep { position: absolute; inset: 0; background: conic-gradient(from 0deg at 50% 50%, rgb(23 79 69 / 0%) 0deg, rgb(23 79 69 / 10%) 25deg, rgb(23 79 69 / 2%) 50deg, transparent 55deg); clip-path: circle(41% at 50% 50%); animation: radar-sweep 5s linear infinite; pointer-events: none; }
@keyframes radar-sweep { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.radar-center { position: absolute; z-index: 2; top: 50%; left: 50%; width: 6px; height: 6px; transform: translate(-50%,-50%); border-radius: 50%; background: var(--teal); box-shadow: 0 0 14px rgb(23 79 69 / 35%); }
.europe-map { position: absolute; z-index: 1; inset: 5% 8%; width: 84%; height: 90%; opacity: .85; pointer-events: none; }
.europe-map path { fill: rgb(23 79 69 / 5%); stroke: rgb(23 79 69 / 14%); stroke-linejoin: round; stroke-width: 1; }
.europe-map .country-active { fill: rgb(23 79 69 / 9%); stroke: rgb(23 79 69 / 22%); stroke-width: 1.2; }
.reg-node { position: absolute; z-index: 3; opacity: 0; transform: scale(.5); animation: regulation-pop 33s infinite; animation-delay: var(--node-delay); pointer-events: none; }
@keyframes regulation-pop { 0%, 1%, 9%, 100% { opacity: 0; transform: scale(.5); } 3%, 7% { opacity: 1; transform: scale(1); } }
.node-ping { display: block; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 6px rgb(23 79 69 / 30%); animation: node-pulse 3s ease-in-out infinite; }
@keyframes node-pulse { 0%, 100% { box-shadow: 0 0 4px rgb(23 79 69 / 20%); transform: scale(1); } 50% { box-shadow: 0 0 14px rgb(23 79 69 / 45%); transform: scale(1.2); } }
.node-info { position: absolute; top: -6px; left: 16px; display: flex; align-items: center; gap: .35rem; padding: .25rem .55rem; border: 1px solid var(--line); border-radius: .3rem; background: rgb(255 255 255 / 92%); box-shadow: 0 6px 20px rgb(27 61 53 / 10%); white-space: nowrap; backdrop-filter: blur(8px); }
.label-left .node-info { right: 16px; left: auto; }
.nf { font-size: 0.75rem; line-height: 1; }
.node-info strong { color: var(--ink); font-size: .68rem; }
.st-live, .st-active, .st-proposed { font-size: .5rem; font-style: normal; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.st-live { color: #1a7a5a; }
.st-active { color: #2a6fa8; }
.st-proposed { color: #9a7a2a; }
.radar-footer { position: absolute; bottom: .8rem; left: 1.2rem; display: flex; align-items: center; gap: .45rem; }
.radar-footer small { color: var(--muted); font-size: .6rem; }
.radar-live { width: 5px; height: 5px; border-radius: 50%; background: var(--teal); animation: radar-blink 2s ease-in-out infinite; }
@keyframes radar-blink { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

.final-cta { padding-block: 7rem; background: var(--teal); color: white; text-align: center; }
.final-cta h2 { max-width: 16ch; margin-inline: auto; }
.final-cta p:not(.eyebrow) { color: #c7ddd7; }
.final-cta > div > div { display: flex; justify-content: center; gap: 1.5rem; margin-top: 2rem; }

:root[data-theme="dark"] .site-header { border-color: var(--line); background: rgb(8 21 18 / 90%); }
:root[data-theme="dark"] .button:not(.button-light) { border-color: var(--mint); background: var(--mint); color: #102522; }
:root[data-theme="dark"] .workflow-section { background: #06110e; }
:root[data-theme="dark"] .final-cta { background: #174f45; }
:root[data-theme="dark"] .product-window { border-color: #41675c; background: #132923; box-shadow: 0 30px 90px rgb(0 0 0 / 48%), 0 0 0 1px rgb(120 201 169 / 8%); }
:root[data-theme="dark"] .window-bar { border-color: #35584f; background: #18332c; }
:root[data-theme="dark"] .window-bar > span { background: #557068; }
:root[data-theme="dark"] .window-bar small,
:root[data-theme="dark"] .preview-heading small,
:root[data-theme="dark"] .preview-metrics small,
:root[data-theme="dark"] .preview-grid small { color: #91aaa3; }
:root[data-theme="dark"] .preview-nav { border-color: #35584f; background: #0b1c18; }
:root[data-theme="dark"] .preview-logo,
:root[data-theme="dark"] .preview-heading > span { background: var(--mint); color: #102522; }
:root[data-theme="dark"] .preview-nav span { color: #91aaa3; }
:root[data-theme="dark"] .preview-nav .active { background: #204238; color: #f5faf8; box-shadow: 0 3px 14px rgb(0 0 0 / 22%); }
:root[data-theme="dark"] .preview-main { background: #132923; color: #f5faf8; }
:root[data-theme="dark"] .preview-metrics article,
:root[data-theme="dark"] .preview-grid > article { border-color: #35584f; background: #18332c; }
:root[data-theme="dark"] .preview-metrics em,
:root[data-theme="dark"] .readiness-card p,
:root[data-theme="dark"] .attention-card em { color: #91aaa3; }
:root[data-theme="dark"] .ring { background: conic-gradient(var(--teal) 0 68%, #35584f 68%); }
:root[data-theme="dark"] .ring::before { background: #18332c; }
:root[data-theme="dark"] .attention-card li { border-color: #35584f; }
:root[data-theme="dark"] .radar-ring { border-color: rgb(120 201 169 / 14%); }
:root[data-theme="dark"] .radar-axis::before,
:root[data-theme="dark"] .radar-axis::after { background: rgb(120 201 169 / 8%); }
:root[data-theme="dark"] .radar-sweep { background: conic-gradient(from 0deg at 50% 50%, rgb(120 201 169 / 0%) 0deg, rgb(120 201 169 / 14%) 25deg, rgb(120 201 169 / 3%) 50deg, transparent 55deg); }
:root[data-theme="dark"] .radar-center { background: #78c9a9; box-shadow: 0 0 14px rgb(120 201 169 / 45%); }
:root[data-theme="dark"] .europe-map path { fill: rgb(120 201 169 / 6%); stroke: rgb(120 201 169 / 22%); }
:root[data-theme="dark"] .europe-map .country-active { fill: rgb(120 201 169 / 14%); stroke: rgb(120 201 169 / 38%); }
:root[data-theme="dark"] .node-ping { background: #78c9a9; box-shadow: 0 0 6px rgb(120 201 169 / 40%); }
:root[data-theme="dark"] .node-info { border-color: #41675c; background: rgb(19 41 35 / 92%); box-shadow: 0 6px 20px rgb(0 0 0 / 28%); }
:root[data-theme="dark"] .node-info strong { color: #f5faf8; }
:root[data-theme="dark"] .st-live { color: #8de0bb; }
:root[data-theme="dark"] .st-active { color: #85c9f0; }
:root[data-theme="dark"] .st-proposed { color: #efc96e; }
.light-link { align-self: center; color: white; }

footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; padding: 2rem max(1rem, calc((100vw - 76rem) / 2)); background: #0b1c19; color: white; }
.footer-brand .brand-mark { background: var(--mint); color: var(--ink); }
.footer-brand small, footer p, footer nav a { color: #90a39e; }
footer p { margin: 0; font-size: .68rem; }
footer nav { display: flex; justify-content: flex-end; gap: 1.2rem; }

@media (max-width: 64rem) {
    .mobile-menu-toggle { display: block; background: none; border: none; color: var(--ink); padding: 0.2rem; cursor: pointer; margin-left: auto; }
    .site-header { position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; padding: 1rem max(1rem, calc((100vw - 76rem) / 2)); gap: 1rem; }
    .site-header nav { display: none; order: 3; width: 100%; flex-direction: column; align-items: stretch; padding: 1rem 0; border-top: 1px solid rgb(220 229 224 / 85%); gap: 1rem; margin-top: 0.5rem; }
    .site-header.nav-open nav { display: flex; }
    .header-actions { margin-left: auto; width: 100%; justify-content: space-between; }
    .header-actions-authenticated { justify-content: flex-end; }
    .hero { grid-template-columns: 1fr; padding-top: 4rem; }
    .hero-copy { max-width: 44rem; }
    .product-window { width: min(100%, 46rem); justify-self: center; transform: none; }
    .workflow-shell { gap: 4rem; }
    .integrity-points { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 48rem) {
    .announcement-bar { align-items: flex-start; flex-direction: column; gap: .3rem; padding-block: .75rem; text-align: left; }
    .header-actions .text-button { display: none; }
    .brand small { display: none; }
    .hero { min-height: auto; padding-block: 3.5rem 4.5rem; }
    h1 { font-size: clamp(3.4rem, 15vw, 5rem); }
    .product-window { overflow-x: auto; }
    .window-layout { min-width: 38rem; }
    .signal-strip { align-items: flex-start; flex-direction: column; }
    .product-section, .integrity-section { padding-block: 5rem; }
    .section-intro, .workflow-shell, .tracker-section, .integrity-card > div:first-child { grid-template-columns: 1fr; gap: 2rem; }
    .capability-grid { grid-template-columns: 1fr; }
    .capability-grid article { min-height: 24rem; }
    .workflow-section { padding-block: 5rem; }
    .tracker-section { padding-bottom: 5rem; }
    .radar-card { min-height: 22rem; }
    .integrity-points { grid-template-columns: 1fr; }
    footer { grid-template-columns: 1fr; }
    footer nav { justify-content: flex-start; flex-wrap: wrap; }
}

@media (max-width: 30rem) {
    .site-header { gap: .5rem; }
    .brand strong { font-size: .76rem; }
    .button-small { min-height: 2.5rem; padding: .6rem .7rem; font-size: .68rem; }
    .hero-actions { align-items: flex-start; flex-direction: column; }
    .trust-list { flex-direction: column; gap: .6rem; }
    .product-window { display: none; }
    .hero { padding-bottom: 3rem; }
    .signal-strip { margin-top: 0; }
    .final-cta > div > div { align-items: center; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}