/* ---------- Self-hosted fonts (no external CDN) ---------- */
@font-face {
  font-family: "Hanken Grotesk"; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url("./assets/fonts/hanken-grotesk-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: "Hanken Grotesk"; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url("./assets/fonts/hanken-grotesk-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("./assets/fonts/ibm-plex-mono-500-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: "IBM Plex Mono"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("./assets/fonts/ibm-plex-mono-600-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;
}

:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --bg-deep: #0b1f3a;
  --bg-deep-2: #0a2547;
  --ink: #0f1b2d;
  --ink-2: #33415a;
  --muted: #5b6b85;
  --line: #e3e9f2;
  --line-2: #d3dcec;
  --accent: #e0651a;
  --accent-2: #f5821f;
  --accent-ink: #a8480d; /* AA-safe orange for text/links on white (>=4.5:1) */
  --accent-soft: rgba(224, 101, 26, 0.1);
  --teal: #0e7c86;
  --ok: #1f9d6b;
  --shadow-sm: 0 1px 2px rgba(15, 27, 45, 0.06), 0 2px 8px rgba(15, 27, 45, 0.05);
  --shadow: 0 10px 30px rgba(15, 27, 45, 0.1);
  --shadow-lg: 0 24px 60px rgba(11, 31, 58, 0.18);
  --radius: 14px;
  --radius-sm: 10px;
  --sans: "Hanken Grotesk", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --maxw: 1140px;
  --header-h: 84px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.5em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.18rem; }
p { margin: 0 0 1rem; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; }

.container { width: min(var(--maxw), calc(100% - 44px)); margin: 0 auto; }

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-weight: 700; font-size: 0.97rem; line-height: 1;
  padding: 0.85em 1.4em; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:disabled, .btn[aria-busy="true"] { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }
/* Visible keyboard focus everywhere (light on dark surfaces). */
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; border-radius: 4px; }
.hero :focus-visible, .site-footer :focus-visible { outline-color: #fff; }
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 6px 18px rgba(224, 101, 26, 0.32); }
.btn--primary:hover { background: var(--accent-2); box-shadow: 0 10px 26px rgba(224, 101, 26, 0.4); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.86); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.brand { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 3px; }
.brand__home { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; }
.brand__mark { display: inline-flex; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-weight: 800; font-size: 1.18rem; letter-spacing: -0.03em; }
.brand__tld { color: var(--muted); font-weight: 700; }
.brand__sub { font-size: 0.66rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); font-weight: 600; }

.nav { display: flex; align-items: center; gap: 3px; }
.nav a { color: var(--ink-2); font-weight: 550; font-size: 0.9rem; padding: 8px 9px; border-radius: 8px; white-space: nowrap; }
.nav a:hover { color: var(--ink); background: var(--bg-soft); text-decoration: none; }
.nav__cta { color: #fff !important; background: var(--accent); padding: 9px 16px !important; border-radius: 999px !important; margin-left: 6px; white-space: nowrap; flex-shrink: 0; }
.nav__cta:hover { background: var(--accent-2) !important; }

.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.25s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background:
    radial-gradient(1100px 520px at 84% -8%, rgba(245, 130, 31, 0.32), transparent 58%),
    radial-gradient(780px 520px at 0% 106%, rgba(14, 124, 134, 0.26), transparent 56%),
    radial-gradient(640px 440px at 46% 120%, rgba(31, 122, 77, 0.20), transparent 60%),
    linear-gradient(165deg, #0a1c34 0%, #0b1f3a 48%, #0a2547 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 46px 46px; mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000, transparent 75%);
}
.hero__inner { position: relative; z-index: 2; padding: clamp(56px, 9vw, 104px) 0 clamp(52px, 7vw, 84px); max-width: var(--maxw); display: grid; grid-template-columns: 1.04fr 0.96fr; gap: clamp(28px, 5vw, 58px); align-items: center; }
.hero__copy { min-width: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: 0.8rem; letter-spacing: 0.04em; color: #9fb6d6; font-weight: 600; margin-bottom: 18px; text-transform: uppercase; }
.eyebrow__dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: #2ec27e; box-shadow: 0 0 0 0 rgba(46, 194, 126, 0.7); }
.hero__head { grid-column: 1 / -1; min-width: 0; }
.hero__title { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 800; margin-bottom: 0; }
.hero__title .hl { color: var(--accent-2); }
.hero__lead { font-size: clamp(1.05rem, 1.9vw, 1.28rem); color: #c9d6ea; max-width: 720px; }
.hero__lead strong { color: #fff; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 0; }
.hero .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.28); }
.hero .btn--ghost:hover { border-color: var(--accent-2); color: var(--accent-2); }
/* The assessment secondary CTA is long — let hero buttons wrap, and stack full-width on small screens. */
.hero__actions .btn { white-space: normal; line-height: 1.2; text-align: center; }
@media (max-width: 620px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
}
.hero__cta-note { margin: 14px 0 0; font-size: 0.86rem; color: #9fb6d6; max-width: 560px; }
.hero__link { margin: 12px 0 0; font-size: 0.9rem; }
.hero__link a { color: #c9d6ea; border-bottom: 1px solid rgba(255,255,255,0.28); padding-bottom: 1px; }
.hero__link a:hover { color: #fff; border-color: var(--accent-2); }

.proofbar { grid-column: 1 / -1; list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 0; margin: 52px 0 0; border-top: 1px solid rgba(255,255,255,0.14); padding-top: 28px; }
.proofbar li { display: flex; flex-direction: column; gap: 4px; }
.proofbar__n { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 800; color: #fff; letter-spacing: -0.02em; }
.proofbar__l { font-size: 0.82rem; color: #9fb6d6; }
.proofbar__by { grid-column: 1 / -1; margin: 16px 0 0; font-size: 0.85rem; color: #9fb6d6; }
.proofbar__by a { color: #c9d6ea; font-weight: 700; text-decoration: underline; }
.proofbar__by a:hover { color: var(--accent-2); }

/* ---------- Generic sections ---------- */
.section { padding: clamp(58px, 9vw, 96px) 0; }
.section--alt { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
/* Mid-page navy band — breaks the white scroll where the hard proof numbers land (navy → white → navy → white → navy rhythm). */
.section--dark {
  background:
    radial-gradient(820px 420px at 82% -12%, rgba(245, 130, 31, 0.16), transparent 60%),
    linear-gradient(165deg, #0b1f3a, #0a2547);
  color: #c9d6ea; border-top: 1px solid rgba(255, 255, 255, 0.08); border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.section.section--dark h2 { color: #fff; }
.section--dark .section-lead { color: #9fb6d6; }
.section--dark .kicker { color: var(--accent-2); }
.section--dark .kicker::before { background: var(--accent-2); }
.section--dark .proof-item { background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.12); box-shadow: none; }
.section--dark .proof-item__n { color: #fff; }
.section--dark .proof-item p { color: #9fb6d6; }
.section--dark .proof-item:nth-child(1) { border-top: 3px solid #1F7A4D; }
.section--dark .proof-item:nth-child(2) { border-top: 3px solid #E2A12B; }
.section--dark .proof-item:nth-child(3) { border-top: 3px solid #C24430; }
.section--dark .proof-item:nth-child(4) { border-top: 3px solid #E0651A; }
.section--dark .proof-links-list li { color: #c9d6ea; }
.section--dark .proof-links-list a { color: #c9d6ea; text-decoration: underline; }
.section--dark .proof-links-list a:hover { color: #fff; }
.section--dark :focus-visible { outline-color: #fff; }
.section-cta { margin-top: 30px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; font-size: 1rem; color: var(--muted); }
.kicker { text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.76rem; font-weight: 700; color: var(--accent-ink); margin-bottom: 10px; }
/* SA-earth: a small green leading rule unifies every section kicker (fill, not text). */
.kicker::before { content: ""; display: inline-block; width: 18px; height: 2px; background: #1F7A4D; vertical-align: middle; margin: -2px 10px 0 0; }
.section-lead { font-size: 1.08rem; color: var(--muted); max-width: 760px; margin-bottom: 38px; }
.section h2, .band h2 { color: var(--ink); }

/* ---------- Migration band ---------- */
.band { background: linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%); padding: clamp(58px, 9vw, 96px) 0; border-bottom: 1px solid var(--line); }
.band__head { max-width: 820px; }
.kicker { }
.phases { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin: 18px 0 36px; }
.phase { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 20px 18px; box-shadow: var(--shadow-sm); position: relative; }
.phase__n { font-family: var(--mono); font-size: 0.8rem; font-weight: 700; color: var(--accent-ink); }
.phase h3 { font-size: 1.02rem; margin: 8px 0 6px; }
.phase p { font-size: 0.88rem; color: var(--muted); margin: 0; }
.phase strong { color: var(--ink-2); }
.band__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.band__note { font-size: 0.92rem; color: var(--muted); }

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 22px;
  box-shadow: var(--shadow-sm); transition: transform 0.18s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--line-2); }
.card h3 { color: var(--ink); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.card p { color: var(--muted); margin: 0; font-size: 0.96rem; }
.card--feature { border-top: 3px solid var(--accent); }
.section--alt .card { background: #fff; }
.card__foot { margin-top: 14px !important; font-size: 0.85rem !important; color: var(--muted); border-top: 1px solid var(--line); padding-top: 12px; }

.tag { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 4px 9px; border-radius: 999px; }
.tag--live { background: rgba(31,157,107,0.12); color: var(--ok); }
.tag--soon { background: var(--accent-soft); color: var(--accent-ink); }

.ticks { list-style: none; padding: 0; margin: 14px 0 0; }
.ticks li { position: relative; padding-left: 26px; margin-bottom: 9px; color: var(--ink-2); font-size: 0.95rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 7px; width: 14px; height: 8px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }

/* ---------- Proof ---------- */
.proof-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; margin-bottom: 28px; }
.proof-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 20px; box-shadow: var(--shadow-sm); }
.proof-item__n { display: block; font-size: 2rem; font-weight: 800; color: var(--accent); letter-spacing: -0.02em; margin-bottom: 8px; }
.proof-item p { color: var(--muted); font-size: 0.92rem; margin: 0; }
.proof-links { font-size: 0.96rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.pricing { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.price-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.price-card--featured { border: 1.5px solid var(--accent); box-shadow: var(--shadow); }
.price-card__badge { position: absolute; top: -11px; left: 22px; background: var(--accent); color: #fff; font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 4px 12px; border-radius: 999px; }
.price-card h3 { color: var(--ink); }
.price-card__price { font-weight: 700; color: var(--ink-2); font-size: 1.05rem; margin: 0 0 4px; }
.price-card__price span { color: var(--muted); font-weight: 500; font-size: 0.85rem; }
.price-card .ticks { flex: 1; }
.price-card .btn { margin-top: 18px; }
.fineprint { font-size: 0.82rem; color: var(--muted); margin-top: 22px; text-align: center; }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: 1.55fr 1fr; gap: 40px; align-items: start; }
.about__body p { color: var(--ink-2); font-size: 1.02rem; }
.about__partner { background: var(--bg-soft); border-left: 3px solid var(--accent); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 16px 18px; font-size: 0.95rem !important; color: var(--muted) !important; }
.about__body .btn { margin-top: 8px; }
.about__side { background: var(--bg-deep); color: #fff; border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow); }
.about__side h3 { color: #fff; }
.glance { list-style: none; padding: 0; margin: 0; }
.glance li { display: flex; flex-direction: column; gap: 2px; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 0.96rem; color: #dde6f3; }
.glance li:last-child { border-bottom: 0; }
.glance li span { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: #8aa3c6; font-weight: 600; }

/* ---------- Contact ---------- */
.section--contact { background: linear-gradient(180deg, var(--bg-soft), #fff); }
.contact { max-width: 720px; }
.contact__form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); margin-top: 8px; }
.contact__form label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--ink-2); margin-bottom: 16px; }
.contact__form .opt { font-weight: 400; color: var(--muted); }
.contact__form input, .contact__form select, .contact__form textarea {
  width: 100%; margin-top: 6px; padding: 11px 13px; font: inherit; font-size: 0.95rem; color: var(--ink);
  border: 1px solid var(--line-2); border-radius: var(--radius-sm); background: #fff; transition: border-color 0.18s, box-shadow 0.18s;
}
.contact__form input:focus, .contact__form select:focus, .contact__form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact__form .btn { margin-top: 6px; }
.contact__alt { text-align: center; font-size: 0.9rem; color: var(--muted); margin: 16px 0 0; }
.contact__notice { border-radius: var(--radius-sm); padding: 16px 18px; font-size: 0.95rem; line-height: 1.5; margin-bottom: 16px; }
.contact__notice--ok { background: rgba(31, 157, 107, 0.1); border: 1px solid rgba(31, 157, 107, 0.35); color: #14633f; }
.contact__notice--err { background: var(--accent-soft); border: 1px solid rgba(224, 101, 26, 0.35); color: var(--accent-ink); }
.contact__notice a { font-weight: 700; text-decoration: underline; }
.hp { position: absolute; left: -9999px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-deep); color: #c9d6ea; padding: 48px 0 28px; }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,0.12); }
.footer__brand .brand__name { color: #fff; font-size: 1.2rem; }
.footer__brand .brand__tld { color: #8aa3c6; }
.footer__by { display: inline-block; color: #c9d6ea; font-size: 0.9rem; margin: 6px 0 0; text-decoration: none; }
.footer__by strong { color: #fff; font-weight: 700; }
.footer__by:hover, .footer__by:hover strong { color: var(--accent-2); }
.footer__brand p { color: #9fb6d6; font-size: 0.9rem; max-width: 360px; margin: 8px 0 0; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.footer__nav a { color: #c9d6ea; font-size: 0.92rem; }
.footer__nav a:hover { color: #fff; }
.footer__legal { padding-top: 22px; }
.disclaimer { font-size: 0.8rem; color: #8aa3c6; line-height: 1.6; max-width: 880px; }
.disclaimer strong { color: #b9c8df; }
.copyline { font-size: 0.8rem; color: #6f86a8; margin: 10px 0 0; }

/* ---------- Solutions ---------- */
.solutions { display: grid; grid-template-columns: 1fr; gap: 20px; margin-top: 8px; }
.solutions__divider { margin: 52px 0 6px; padding: 28px 26px; border-radius: var(--radius); border: 1px solid var(--line); border-left: 4px solid #1F7A4D; background: linear-gradient(180deg, rgba(31,122,77,0.06), rgba(31,122,77,0.012)); }
.solutions__divider .kicker { margin-bottom: 6px; }
.solutions__divider h3 { color: var(--ink); font-size: 1.45rem; margin: 0 0 6px; }
.solutions__divider p:not(.kicker) { color: var(--ink-2); font-size: 1rem; max-width: 780px; margin: 0; }
.solution {
  display: grid; grid-template-columns: 0.85fr 1.6fr; gap: 0;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); overflow: hidden;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.solution:hover { box-shadow: var(--shadow); border-color: var(--line-2); }
.solution__problem {
  background: var(--bg-soft); border-right: 1px solid var(--line);
  padding: 26px 24px; display: flex; flex-direction: column; gap: 12px;
}
.solution__tag {
  align-self: flex-start; font-size: 0.66rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; padding: 4px 10px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-ink);
}
.solution__problem p { color: var(--ink-2); font-size: 1rem; margin: 0; font-weight: 550; }
.solution__answer { padding: 26px 26px 28px; }
.solution__cap {
  display: inline-block; font-family: var(--mono); font-size: 0.74rem; font-weight: 700;
  letter-spacing: 0.02em; text-transform: uppercase; color: var(--teal);
  background: rgba(14, 124, 134, 0.08); padding: 5px 11px; border-radius: 999px; margin-bottom: 12px;
}
.solution__answer h3 { color: var(--ink); font-size: 1.28rem; margin-bottom: 12px; }
.solution__answer > p { color: var(--ink-2); font-size: 0.98rem; }
.solution__answer .ticks { margin: 14px 0 16px; }
.solution__proof {
  font-size: 0.9rem; color: var(--muted); font-style: italic;
  border-left: 3px solid var(--accent); padding: 4px 0 4px 14px; margin: 0 0 18px;
}
.solution__answer .btn { margin-top: 2px; }

/* ---------- Solutions: lead card, collapsible cards & category filter ---------- */
.solution--lead { border-top: 3px solid var(--accent); }
.solution--collapsible { display: block; padding: 0; }
.solution__summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; align-items: center; padding: 20px 52px 20px 24px; position: relative; }
.solution__summary::-webkit-details-marker { display: none; }
.solution__summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; font-weight: 400; color: var(--accent-ink); line-height: 1; }
.solution--collapsible[open] .solution__summary::after { content: "\2212"; }
.solution__summary:hover .solution__summary-title { color: var(--accent-ink); }
.solution__summary-cap { grid-row: 1 / 3; align-self: start; font-family: var(--mono); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--teal); background: rgba(14,124,134,0.08); padding: 5px 11px; border-radius: 999px; white-space: nowrap; }
.solution__summary-title { font-weight: 700; font-size: 1.08rem; color: var(--ink); line-height: 1.3; }
.solution__summary-tease { grid-column: 2; font-size: 0.92rem; color: var(--muted); }
.solution__panel { border-top: 1px solid var(--line); }
.solution__panel .solution { border: 0; border-radius: 0; box-shadow: none; }
@media (max-width: 560px) { .solution__summary { grid-template-columns: 1fr; padding-right: 48px; } .solution__summary-cap { grid-row: auto; justify-self: start; margin-bottom: 6px; } .solution__summary-tease { grid-column: 1; } }
.solutions-filter { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin: 0 0 24px; }
.solutions-filter__label { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.solutions-filter__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.solfilter-chip { font: inherit; font-size: 0.86rem; font-weight: 600; color: var(--ink-2); background: #fff; border: 1px solid var(--line-2); padding: 7px 14px; border-radius: 999px; cursor: pointer; transition: background .15s, border-color .15s, color .15s; }
.solfilter-chip:hover { border-color: var(--accent); color: var(--accent-ink); }
.solfilter-chip.is-active { background: var(--accent); border-color: var(--accent); color: #fff; }
.solutions[data-active]:not([data-active="all"]) .solution--collapsible:not([data-show]) { display: none; }
.solutions[data-active]:not([data-active="all"]) .solution--lead:not([data-show]) { display: none; }
.solutions[data-active]:not([data-active="all"]) .solutions__divider:not([data-show]) { display: none; }

/* ---------- Proof links list ---------- */
.proof-links-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 9px; }
.proof-links-list li { position: relative; padding-left: 22px; color: var(--muted); font-size: 0.95rem; }
.proof-links-list li::before { content: "→"; position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 700; }

/* ---------- About independence line ---------- */
.about__independence { font-size: 0.95rem !important; color: var(--muted) !important; font-style: italic; margin-top: 4px; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; max-width: 880px; margin-top: 8px; }
.faq__item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm); overflow: hidden; transition: border-color 0.2s ease;
}
.faq__item[open] { border-color: var(--line-2); }
.faq__item summary {
  list-style: none; cursor: pointer; padding: 18px 50px 18px 22px; position: relative;
  font-weight: 650; font-size: 1.02rem; color: var(--ink); line-height: 1.35;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; font-weight: 400; color: var(--accent); line-height: 1; transition: transform 0.2s ease;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item summary:hover { color: var(--accent); }
.faq__item p { color: var(--ink-2); font-size: 0.96rem; margin: 0; padding: 0 22px 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  /* 9 nav links + CTA + the brand lockup exceed the capped container below this
     width, so collapse to the hamburger menu while there is genuinely room. */
  .nav__toggle { display: flex; }
  .nav {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 2px;
    background: #fff; border-bottom: 1px solid var(--line); padding: 10px 22px 18px; box-shadow: var(--shadow);
    transform: translateY(-12px); opacity: 0; pointer-events: none; visibility: hidden; transition: 0.22s;
  }
  .nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; visibility: visible; }
  .nav a { padding: 12px 8px; border-radius: 8px; white-space: normal; }
  .nav__cta { margin: 6px 0 0; text-align: center; }
}
@media (max-width: 960px) {
  .solution { grid-template-columns: 1fr; }
  .solution__problem { border-right: 0; border-bottom: 1px solid var(--line); }
  .phases { grid-template-columns: repeat(2, 1fr); }
  .pricing { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: repeat(3, 1fr); }
  .about { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .cards, .cards--2 { grid-template-columns: 1fr; }
  .proofbar { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 460px) {
  .phases, .pricing { grid-template-columns: 1fr; }
  .proofbar { grid-template-columns: 1fr 1fr; }
}

/* ---------- Products ---------- */
.products { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 8px; }
.product {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; box-shadow: var(--shadow-sm); border-top: 3px solid var(--accent);
  transition: transform 0.18s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.product:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product__head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.product__abbr {
  flex: none; font-family: var(--mono); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.04em;
  color: #0b6068; background: rgba(14, 124, 134, 0.09);
  padding: 6px 11px; border-radius: var(--radius-sm); min-width: 52px; text-align: center;
}
/* SA-earth per-product tints (AA-safe text on light tint). */
.product__abbr--ve  { color: #1a6b43; background: rgba(31, 122, 77, 0.10); }
.product__abbr--pbs { color: #a83c2a; background: rgba(194, 68, 48, 0.10); }
.product__abbr--pmg { color: #6b4a0f; background: rgba(226, 161, 43, 0.16); }
.product__head h3 { color: var(--ink); margin: 0; font-size: 1.18rem; }
.product__what, .product__do { color: var(--ink-2); font-size: 0.95rem; margin: 0 0 14px; }
.product__label {
  display: block; font-size: 0.68rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.07em; color: var(--accent); margin-bottom: 4px;
}
.product__do { color: var(--muted); }
.product__tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: auto 0 0; }
.product__tags li {
  font-size: 0.72rem; font-weight: 600; color: var(--ink-2);
  background: var(--bg-soft); border: 1px solid var(--line);
  padding: 5px 10px; border-radius: 999px;
}
@media (max-width: 760px) {
  .products { grid-template-columns: 1fr; }
}

/* =====================================================================
   v3.1 ADDITIONS — logo lockups, screenshots/lightbox, estimator,
   counters, reveal-on-scroll, scroll-spy, floating CTA.
   Append-only; scoped to avoid collisions with v3 component rules.
   ===================================================================== */

/* ---------- Proxmox logo lockups ---------- */
.section-eyebrow-row {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 14px; margin-bottom: 2px;
}
.section-eyebrow-row .kicker { margin-bottom: 0; }
.proxmox-logo-adornment {
  height: clamp(28px, 4vw, 34px); width: auto; flex: none;
  opacity: 0.92;
}
.footer__proxmox-logo {
  display: block; max-height: 32px; width: auto; height: auto;
  margin: 0 0 14px; opacity: 0.9;
}

/* ---------- Screenshots / galleries ---------- */
.product-gallery {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px; margin-top: 18px;
}
.product-shot-fig, .solution-shot-fig { margin: 0; }
.solution-shot-fig {
  max-width: 440px; margin: 4px 0 18px;
}
.product-shot-fig figcaption,
.solution-shot-fig figcaption {
  font-size: 0.78rem; color: var(--muted); margin-top: 7px; line-height: 1.4;
}
.product-shot {
  display: block; width: 100%; padding: 0; cursor: pointer;
  background: var(--bg-soft); border: 1px solid var(--line-2);
  border-radius: var(--radius-sm); overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.product-shot:hover, .product-shot:focus-visible {
  transform: translateY(-2px); box-shadow: var(--shadow);
  border-color: var(--accent); outline: none;
}
.product-shot:focus-visible { box-shadow: 0 0 0 3px var(--accent-soft), var(--shadow); }
.product-shot img {
  display: block; width: 100%; height: auto; aspect-ratio: 300 / 190;
  object-fit: cover; object-position: top left;
}
.solution-shot-fig .product-shot img { aspect-ratio: 420 / 265; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center; padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.lightbox.is-visible { opacity: 1; visibility: visible; }
.lightbox-backdrop {
  position: absolute; inset: 0; border: 0; padding: 0; cursor: pointer;
  background: rgba(7, 16, 30, 0.92); backdrop-filter: blur(6px);
}
.lightbox-panel {
  position: relative; margin: 0; z-index: 1;
  width: min(1100px, calc(100% - 24px));
  background: #fff; border: 1px solid var(--line-2);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: scale(0.94); transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.lightbox.is-visible .lightbox-panel { transform: scale(1); }
.lightbox-panel img {
  display: block; width: 100%; max-height: 78vh; object-fit: contain;
  background: var(--bg-deep);
}
.lightbox-panel figcaption {
  padding: 14px 18px; font-size: 0.9rem; color: var(--ink-2);
  border-top: 1px solid var(--line); text-align: center;
}
.lightbox-close {
  position: absolute; right: 12px; top: 12px; z-index: 2;
  background: rgba(11, 31, 58, 0.78); color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 8px 14px; border-radius: var(--radius-sm);
  font: inherit; font-size: 0.82rem; font-weight: 600; cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease;
}
.lightbox-close:hover { background: var(--accent); border-color: var(--accent); }
body.no-scroll { overflow: hidden; }

/* ---------- Estimator ---------- */
.estimator {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm); align-items: start;
}
.estimator__controls { display: flex; flex-direction: column; gap: 22px; }
.estimator__field { display: flex; flex-direction: column; gap: 10px; }
.estimator__field label {
  font-size: 0.92rem; font-weight: 600; color: var(--ink-2);
}
.estimator__field label strong { color: var(--accent); font-weight: 700; }
.estimator__field select {
  width: 100%; padding: 11px 13px; font: inherit; font-size: 0.95rem; color: var(--ink);
  border: 1px solid var(--line-2); border-radius: var(--radius-sm); background: #fff;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.estimator__field select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.estimator__field input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px;
  border-radius: 999px; background: var(--line-2); cursor: pointer;
}
.estimator__field input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 20px; height: 20px;
  border-radius: 50%; background: var(--accent); border: 3px solid #fff;
  box-shadow: var(--shadow-sm); cursor: pointer;
}
.estimator__field input[type="range"]::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 50%; background: var(--accent);
  border: 3px solid #fff; box-shadow: var(--shadow-sm); cursor: pointer;
}
.estimator__field input[type="range"]:focus-visible { outline: none; }
.estimator__field input[type="range"]:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.estimator__output {
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: var(--radius-sm); padding: 22px 22px 24px;
  display: flex; flex-direction: column;
}
.estimator__label {
  display: block; font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--muted); margin-bottom: 8px;
}
.estimator__value {
  font-size: clamp(1.3rem, 3vw, 1.7rem); font-weight: 700; color: var(--ink-2);
  letter-spacing: -0.01em; margin: 0 0 6px;
}
.estimator__hint { font-size: 0.92rem; color: var(--ink-2); margin: 0 0 14px; }
.estimator__caveat {
  font-size: 0.8rem; color: var(--muted); line-height: 1.5;
  border-left: 3px solid var(--accent); padding: 8px 0 8px 12px;
  background: var(--accent-soft); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0 0 16px;
}
.estimator__output .btn { margin-top: auto; align-self: flex-start; }
@media (max-width: 760px) {
  .estimator { grid-template-columns: 1fr; padding: 22px; }
}

/* ---------- Contact additions ---------- */
.contact__gets { list-style: none; padding: 0; margin: 0 0 22px; }
.contact__gets li {
  position: relative; padding-left: 26px; margin-bottom: 9px;
  color: var(--ink-2); font-size: 0.95rem;
}
.contact__gets li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 14px; height: 8px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.contact__consent {
  font-size: 0.78rem; color: var(--muted); line-height: 1.5; margin: 14px 0 0;
}

/* ---------- Reveal-on-scroll (JS-gated) ---------- */
html.js .section-reveal {
  opacity: 0;
  transition: opacity 0.6s ease;
  will-change: opacity, transform;
}
html.js .section-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.js .section-reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Header scroll shadow ---------- */
.site-header.scrolled { box-shadow: var(--shadow-sm); }

/* ---------- Scroll-spy active nav link ---------- */
.nav a.is-active { color: var(--accent); }
.nav a.is-active:hover { color: var(--accent); }

/* ---------- Floating CTA ---------- */
.floating-cta {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  display: inline-flex; align-items: center;
  background: var(--accent); color: #fff;
  font-size: 0.92rem; font-weight: 700;
  padding: 12px 20px; border-radius: 999px;
  box-shadow: 0 10px 28px rgba(224, 101, 26, 0.4);
  transition: transform 0.18s ease, box-shadow 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}
.floating-cta:hover, .floating-cta:focus-visible {
  text-decoration: none; color: #fff; background: var(--accent-2);
  transform: translateY(-2px); box-shadow: 0 14px 34px rgba(224, 101, 26, 0.48);
  outline: none;
}
.floating-cta:focus-visible { box-shadow: 0 0 0 3px var(--accent-soft), 0 14px 34px rgba(224, 101, 26, 0.48); }
/* Hidden while the contact form is on screen (so it never covers the submit button on phones). */
.floating-cta.is-hidden { opacity: 0; pointer-events: none; transform: translateY(8px); }
@media (max-width: 560px) {
  .floating-cta {
    right: 14px; bottom: 14px; padding: 10px 16px; font-size: 0.85rem;
  }
}
@media (max-width: 520px) {
  /* Stop the header growing tall on phones — the wordmark carries the brand. */
  .brand__sub { display: none; }
}
@media (max-width: 400px) {
  /* Stay reachable on the smallest phones: a compact full-width bottom bar
     instead of disappearing (the persistent mobile conversion anchor). */
  .floating-cta {
    left: 12px; right: 12px; bottom: 12px;
    justify-content: center;
    padding: 12px 16px; font-size: 0.9rem; border-radius: 12px;
  }
  /* Reserve room so the fixed bottom bar never sits on top of footer content. */
  body { padding-bottom: 64px; }
}

/* ============================================================
   Premium polish — "Trust & Authority" micro-interactions
   (vanilla, AA-safe; all motion gated by prefers-reduced-motion)
   ============================================================ */

/* Tabular figures so stats / prices / counters never jitter or misalign. */
.proofbar__n, .proof-item__n, .price-card__price, .estimator__value, .glance li { font-variant-numeric: tabular-nums; }

/* Cohesive elevation + SA-earth accent on hover across every card surface. */
.product, .card, .price-card { transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.22s ease, border-color 0.22s ease; }
.product:hover, .card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product:hover { border-top-color: #1F7A4D; }
.price-card:not(.price-card--featured):hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--line-2); }
.price-card--featured { transform: translateY(-6px); }            /* the featured plan sits proud */
.price-card--featured:hover { transform: translateY(-9px); box-shadow: var(--shadow-lg); }

/* Press feedback — a subtle scale on buttons and cards. */
.btn:active { transform: translateY(0) scale(0.97); }
.product:active, .card:active, .price-card:active { transform: translateY(-2px) scale(0.995); }
.solfilter-chip:active { transform: translateY(0) scale(0.96); }

/* Collapsible solution rows: premium hover affordance + animated +/- marker. */
.solution__summary { transition: background 0.18s ease; }
.solution__summary:hover { background: var(--bg-soft); }
.solution__summary::after { transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease; }
.solution--collapsible[open] > .solution__summary::after { color: var(--accent); }
.solution__summary:hover::after { transform: translateY(-50%) scale(1.18); }

/* Filter chips: gentle lift; active chip gets a soft brand glow. */
.solfilter-chip { transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.15s ease, box-shadow 0.15s ease; }
.solfilter-chip:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.solfilter-chip.is-active { box-shadow: 0 4px 14px rgba(224, 101, 26, 0.28); }

/* Animated underline on prose / footer links (grows from the left on hover). */
.solution__answer a, .about__body a, .proof-links-list a, .faq__item p a, .footer__by {
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1.5px; background-repeat: no-repeat; background-position: 0 100%;
  transition: background-size 0.25s ease;
}
.solution__answer a:hover, .about__body a:hover, .proof-links-list a:hover, .faq__item p a:hover, .footer__by:hover {
  text-decoration: none; background-size: 100% 1.5px;
}

/* Proof band (dark) cards lift with a subtle glow. */
.section--dark .proof-item { transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), background 0.22s ease, border-color 0.22s ease; }
.section--dark .proof-item:hover { transform: translateY(-4px); background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.22); }

/* Featured products / lead solution carry a quiet accent rail on hover. */
.solution--lead { transition: box-shadow 0.22s ease; }
.solution--lead:hover { box-shadow: var(--shadow); }

/* Staggered scroll-reveal: grid children cascade up into place (transform/opacity only). */
@media (prefers-reduced-motion: no-preference) {
  html.js .section-reveal .products > *,
  html.js .section-reveal .pricing > *,
  html.js .section-reveal .cards > *,
  html.js .section-reveal .proof-grid > *,
  html.js .section-reveal .phases > * {
    opacity: 0; transform: translateY(18px);
    transition: opacity 0.5s ease, transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  }
  html.js .section-reveal.is-visible .products > *,
  html.js .section-reveal.is-visible .pricing > *,
  html.js .section-reveal.is-visible .cards > *,
  html.js .section-reveal.is-visible .proof-grid > *,
  html.js .section-reveal.is-visible .phases > * { opacity: 1; transform: none; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(1) { transition-delay: 0.04s; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(2) { transition-delay: 0.10s; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(3) { transition-delay: 0.16s; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(4) { transition-delay: 0.22s; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(5) { transition-delay: 0.28s; }
  .section-reveal.is-visible :is(.products, .pricing, .cards, .proof-grid, .phases) > *:nth-child(n+6) { transition-delay: 0.34s; }
}

/* ============================================================
   Hero cluster console — the dimensional "wow" visual
   ============================================================ */
.hero__visual { position: relative; z-index: 2; display: flex; justify-content: center; }
.cluster {
  position: relative; width: 100%; max-width: 430px;
  background: linear-gradient(165deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.14); border-radius: 18px;
  box-shadow: 0 40px 80px -28px rgba(0,0,0,0.65), inset 0 1px 0 rgba(255,255,255,0.14);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); overflow: hidden;
}
.cluster::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none;
  background: radial-gradient(420px 200px at 72% -12%, rgba(245,130,31,0.28), transparent 62%); }
.cluster > * { position: relative; }
.cluster__bar { display: flex; align-items: center; gap: 7px; padding: 13px 16px; border-bottom: 1px solid rgba(255,255,255,0.10); }
.cluster__dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.25); }
.cluster__dot:nth-child(1){ background: #E0651A; } .cluster__dot:nth-child(2){ background: #E2A12B; } .cluster__dot:nth-child(3){ background: #1F7A4D; }
.cluster__title { font-family: var(--mono); font-size: 0.72rem; color: #9fb6d6; letter-spacing: 0.01em; margin-left: 6px; }
.cluster__flow { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 18px 16px 8px; }
.cluster__chip { font-family: var(--mono); font-size: 0.74rem; font-weight: 600; padding: 8px 13px; border-radius: 9px; border: 1px solid rgba(255,255,255,0.14); white-space: nowrap; }
.cluster__chip--from { color: #9fb6d6; background: rgba(255,255,255,0.04); opacity: 0.72; }
.cluster__chip--to { color: #fff; background: linear-gradient(180deg, rgba(224,101,26,0.40), rgba(224,101,26,0.16)); border-color: rgba(245,130,31,0.55); box-shadow: 0 0 20px rgba(245,130,31,0.32); }
.cluster__migrate { font-family: var(--mono); font-size: 0.62rem; color: var(--accent-2); letter-spacing: 0.05em; }
.cluster__progress { padding: 10px 16px 16px; }
.cluster__progress-label { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 0.66rem; color: #9fb6d6; margin-bottom: 8px; }
.cluster__track { display: block; height: 6px; border-radius: 99px; background: rgba(255,255,255,0.09); overflow: hidden; }
.cluster__fill { display: block; height: 100%; width: 64%; border-radius: 99px; background: linear-gradient(90deg, #1F7A4D, #E2A12B 55%, #E0651A); box-shadow: 0 0 14px rgba(245,130,31,0.5); }
.cluster__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 4px 16px 14px; }
.cluster__node { display: flex; align-items: center; justify-content: space-between; gap: 6px; font-family: var(--mono); font-size: 0.66rem; color: #c9d6ea; background: rgba(255,255,255,0.045); border: 1px solid rgba(255,255,255,0.09); border-radius: 9px; padding: 9px 9px; }
.cluster__node i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
.cluster__node--busy { border-color: rgba(245,130,31,0.45); background: rgba(224,101,26,0.10); }
.cluster__foot { display: flex; gap: 6px; flex-wrap: wrap; padding: 2px 16px 16px; }
.cluster__foot span { font-family: var(--mono); font-size: 0.62rem; color: #b9e3cd; background: rgba(31,122,77,0.16); border: 1px solid rgba(31,122,77,0.34); border-radius: 99px; padding: 5px 10px; }

/* Ambient motion (gated; the page stays still for reduced-motion users). */
@media (prefers-reduced-motion: no-preference) {
  .eyebrow__dot { animation: pulse-dot 2.4s ease-out infinite; }
  .cluster { animation: float-card 7s ease-in-out infinite; }
  .cluster__node--busy i { animation: pulse-node 1.4s ease-in-out infinite; }
  .cluster__fill { position: relative; }
  .cluster__fill::after { content: ""; position: absolute; inset: 0; border-radius: inherit;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.55), transparent); transform: translateX(-100%); animation: shimmer 2.6s ease-in-out infinite; }
  .hero::after { animation: drift-grid 24s linear infinite; }
}
@keyframes pulse-dot { 0%{ box-shadow: 0 0 0 0 rgba(46,194,126,0.6);} 70%{ box-shadow: 0 0 0 7px rgba(46,194,126,0);} 100%{ box-shadow: 0 0 0 0 rgba(46,194,126,0);} }
@keyframes pulse-node { 0%,100%{ opacity: 1; transform: scale(1);} 50%{ opacity: 0.55; transform: scale(1.35);} }
@keyframes float-card { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-9px);} }
@keyframes shimmer { 0%{ transform: translateX(-100%);} 60%,100%{ transform: translateX(100%);} }
@keyframes drift-grid { from{ background-position: 0 0, 0 0;} to{ background-position: 46px 46px, 46px 46px;} }

/* Hero responsive: stack the visual under the copy on narrower screens. */
@media (max-width: 920px) {
  .hero__inner { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { order: 2; justify-content: flex-start; }
  .cluster { max-width: 460px; }
  .proofbar, .proofbar__by { order: 3; }
}
@media (max-width: 460px) {
  .cluster__grid { grid-template-columns: repeat(2, 1fr); }
  .cluster__flow { flex-wrap: wrap; }
}

/* ============================================================
   Section depth — faint dot-grid so the light scroll isn't flat
   ============================================================ */
.section--alt { position: relative; }
.section--alt::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(rgba(11, 31, 58, 0.055) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(180deg, #000, transparent 45%);
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 45%);
}
.section--alt > .container { position: relative; z-index: 1; }
/* A quiet accent glow rising behind each section header. */
.section > .container > .kicker:first-child { position: relative; }