/* Accelevate v2 preview. Paper / ink / navy / green identity, IBM Plex Sans throughout.
   Content is visible by default; GSAP sets pre-entrance states at runtime and only after it has
   loaded, so a failed script leaves a complete, readable page. */

:root {
  --paper: #f5f4f1;
  --navy: #0f1a2a;
  --ink: #1a1d21;
  --green: #4f7a5e;
  --greentint: #5b8b6e;
  --muted: #5f645c;
  --mist: #a3aeb9;
  --hairline: rgba(26, 29, 33, 0.14);
  --hairline-inv: rgba(245, 244, 241, 0.16);
  --header-h: 68px;
  --wrap: min(1200px, 100% - 2 * clamp(20px, 5vw, 72px));
}

* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--header-h) + 16px); overflow-x: clip; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: 'IBM Plex Sans', system-ui, sans-serif; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 { font-weight: 500; letter-spacing: -0.025em; text-wrap: balance; }
.hero-headline > div, h2 > div { padding-bottom: 0.14em; margin-bottom: -0.14em; }
p { text-wrap: pretty; }
a { color: inherit; }
button { font: inherit; }
:where(a, button):focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.control :where(a, button):focus-visible { outline-color: #8fbf9f; }
section:focus { outline: none; }
.wrap { width: var(--wrap); margin-inline: auto; }
.wordmark { display: block; height: auto; color: var(--ink); }

/* ---- buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px; background: var(--green); color: var(--paper); font-size: 17px; font-weight: 500; text-decoration: none; border-radius: 4px; transition: background-color 0.2s; }
.btn:active { background: #355740; }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 15px; white-space: nowrap; }
@media (hover: hover) {
  .btn:hover { background: var(--greentint); }
  .nav-link:hover { color: var(--green); }
  .footer-link:hover, .motion-toggle:hover { color: var(--green); }
}

/* ---- loader (fixed chrome, above everything) ---- */
.loader { position: fixed; inset: 0; z-index: 500; background: var(--navy); color: var(--paper); display: none; align-items: center; justify-content: center; padding: 24px; }
.js .loader { display: flex; }
.loader-off .loader, .reduced .loader { display: none !important; }
.loader-inner { width: min(400px, 86vw); }
.loader-rows { border-top: 1px solid var(--hairline-inv); }
.lr { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 58px; border-bottom: 1px solid var(--hairline-inv); font-size: 17px; }
.lr-label { opacity: 0.45; color: var(--mist); }
.lr-label b { font-weight: 500; color: var(--paper); margin-right: 8px; }
.lr-state { position: relative; width: 14px; height: 14px; flex: none; }
.lr-pending, .lr-pass { position: absolute; inset: 0; border-radius: 2px; }
.lr-pending { border: 1px solid rgba(245, 244, 241, 0.35); }
.lr-pass { background: #6fa382; opacity: 0; }
.loader-word { margin-top: 44px; }
.loader-word .wordmark { width: 100%; color: var(--paper); clip-path: inset(0 0 100% 0); }
.loader-skip { display: block; margin-top: 28px; background: none; border: 0; padding: 10px 0; color: var(--mist); font-size: 15px; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }

/* ---- header ---- */
.skip-link { position: fixed; top: 0; left: 0; z-index: 460; transform: translateY(-140%); padding: 14px 20px; background: var(--navy); color: var(--paper); font-size: 14px; font-weight: 500; text-decoration: none; }
.skip-link:focus-visible { transform: none; outline-offset: -4px; }
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 380; height: var(--header-h); display: flex; align-items: center; gap: 24px; padding: 0 clamp(20px, 5vw, 72px); background: var(--paper); border-bottom: 1px solid var(--hairline); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.mark { width: 26px; height: 27px; }
.brand .wordmark { width: 150px; }
.nav { display: flex; gap: 28px; margin-left: auto; }
.nav-link { font-size: 15px; font-weight: 500; text-decoration: none; color: var(--muted); }
.site-header .btn { margin-left: 8px; }

/* ---- hero ---- */
main { display: block; }
.hero { width: var(--wrap); margin-inline: auto; padding-top: calc(var(--header-h) + clamp(48px, 8vh, 88px)); padding-bottom: clamp(56px, 8vh, 96px); display: grid; grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-headline { font-size: clamp(34px, 3.5vw, 50px); line-height: 1.1; max-width: 19ch; }
.hero-sub { font-size: clamp(17px, 1.35vw, 19px); line-height: 1.6; color: var(--muted); max-width: 46ch; margin-top: 26px; }
.hero-proof { margin-top: 18px; font-size: 16px; line-height: 1.5; color: var(--ink); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin-top: 28px; }
.hero-note { font-size: 15px; color: var(--muted); max-width: 30ch; line-height: 1.45; }

/* the call rail object */
.rail { position: relative; }
.rail-stage { position: relative; height: 330px; }
.rail-svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; overflow: visible; }
.rail-track { fill: none; stroke: var(--hairline); stroke-width: 1.5; }
.rail-branch-track { fill: none; stroke: var(--hairline); stroke-width: 1.5; stroke-dasharray: 4 5; }
.rail-branch { fill: none; stroke: var(--muted); stroke-width: 1.5; stroke-dasharray: none; }
.rail-ask { position: absolute; left: 10%; top: calc(262 / 330 * 100% + 12px); transform: translateX(-50%); width: 96px; text-align: center; white-space: normal; line-height: 1.3; font-size: 13px; color: var(--muted); opacity: 0; }
.rail-draw { fill: none; stroke: var(--green); stroke-width: 1.5; }
.rail-node { position: absolute; top: 0; left: 0; width: 10px; height: 10px; opacity: 0; visibility: hidden; }
.rail-halo { position: absolute; inset: -7px; border-radius: 50%; background: rgba(79, 122, 94, 0.22); }
.rail-dot { position: absolute; inset: 0; border-radius: 50%; background: var(--green); }
.rail-in { position: absolute; left: 0; top: calc(120 / 330 * 100% + 12px); font-size: 14px; color: var(--muted); opacity: 0; }
.rc { position: absolute; left: calc(var(--x) * 1%); top: calc(120 / 330 * 100%); height: 0; transform: translateX(-50%); }
.rc-alt { top: calc(262 / 330 * 100%); }
.rc-dot { position: absolute; left: 50%; top: 0; width: 16px; height: 16px; box-sizing: border-box; transform: translate(-50%, -50%); border-radius: 50%; background: var(--paper); border: 1.5px solid var(--green); }
.rc-alt .rc-dot { border-color: var(--muted); }
.rc-on { position: absolute; inset: -1.5px; border-radius: 50%; background: var(--green); color: var(--paper); display: grid; place-items: center; }
.rc-on svg { width: 8px; height: 8px; display: block; margin-top: 0.5px; }
.rc-alt .rc-on { inset: 3.5px; background: var(--muted); }
.rc-label { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); white-space: nowrap; font-size: 15px; font-weight: 500; text-align: center; }
.rc-alt .rc-label { bottom: auto; top: 18px; }
.rc-label small { display: block; font-size: 13px; font-weight: 400; color: var(--muted); margin-top: 2px; white-space: nowrap; }
.rc-alt .rc-label small { white-space: normal; width: 140px; line-height: 1.35; }
.rail-record { position: absolute; left: 57%; right: 0; top: 165px; transform: translateY(-50%); }
.rr-card { background: #fbfaf8; border: 1px solid var(--hairline); border-radius: 6px; padding: 14px 18px 4px; box-shadow: 0 18px 40px -28px rgba(15, 26, 42, 0.35); }
.rr-head { display: flex; justify-content: space-between; align-items: baseline; font-size: 14px; font-weight: 500; letter-spacing: 0.02em; padding-bottom: 12px; border-bottom: 1px solid var(--hairline); }
.rr-tag { font-weight: 400; color: var(--muted); }
.rr-rows li { display: grid; grid-template-columns: 1fr 16px; gap: 1px 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--hairline); font-size: 15px; line-height: 1.3; }
.rr-rows li:last-child { border-bottom: 0; }
.rr-rows em { font-style: normal; font-size: 12px; color: var(--muted); grid-column: 1; }
.rr-rows .rr-check { grid-column: 2; grid-row: 1 / span 2; }
.rr-check { width: 16px; height: 16px; border-radius: 50%; background: var(--green); color: var(--paper); display: grid; place-items: center; }
.rr-check::before { content: ''; width: 5px; height: 8px; border: solid currentColor; border-width: 0 1.6px 1.6px 0; transform: translateY(-1px) rotate(45deg); }
.rr-alt { color: var(--muted); }
.rr-foot { margin: 4px 0 10px; padding-top: 10px; border-top: 1px solid var(--hairline); font-size: 14px; line-height: 1.45; color: var(--ink); }
.rr-alt span::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--muted); margin-right: 8px; vertical-align: middle; }
.rail-task { position: absolute; left: 54%; right: 0; top: 300px; }
.rt-card { background: #fbfaf8; border: 1px solid var(--hairline); border-left: 3px solid var(--green); border-radius: 6px; padding: 12px 16px 10px; box-shadow: 0 14px 30px -24px rgba(15, 26, 42, 0.35); }
.rt-card .rr-head { padding-bottom: 6px; border-bottom: 0; }
.rt-tag { color: var(--green); }
.rt-rows li { font-size: 13px; color: var(--muted); line-height: 1.5; padding-left: 12px; position: relative; }
.rt-rows li::before { content: ''; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.rail-caption { display: none; margin-top: 26px; font-size: 14px; color: var(--muted); line-height: 1.5; max-width: 53%; }

/* ---- sections ---- */
.section-intro { max-width: 760px; }
.kicker { font-size: 18px; font-weight: 500; letter-spacing: 0.01em; color: var(--green); margin-bottom: 20px; }
h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.12; }
.lede { font-size: clamp(17px, 1.35vw, 19px); line-height: 1.6; color: var(--muted); margin-top: 22px; max-width: 62ch; }
h3 { font-size: 22px; line-height: 1.25; }

.changes { padding-block: clamp(64px, 7vw, 96px); }
.changes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); margin-top: 48px; }
.change h3 { font-size: 20px; color: var(--green); margin-bottom: 14px; }
.change li { padding: 14px 0 14px 24px; border-top: 1px solid var(--hairline); font-size: clamp(17px, 1.35vw, 19px); position: relative; }
.change li::before { content: ''; position: absolute; left: 0; top: 22px; width: 8px; height: 8px; border-radius: 2px; background: var(--green); }
.trust, .control { background: var(--navy); color: var(--paper); padding-block: clamp(64px, 7vw, 96px); }
.trust .kicker, .control .kicker { color: #8fbf9f; }
.trust .lede, .trust-points p, .control .lede, .control-copy p, .privacy p, .privacy-list dd { color: #c3cad0; }
.trust-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: start; margin-top: 56px; }
.trust-points > div + div { margin-top: 30px; padding-top: 26px; border-top: 1px solid #2c3949; }
.trust-points h3 { font-size: 20px; }
.trust-points p { font-size: 17px; line-height: 1.6; margin-top: 10px; }
.team { margin-top: 30px; padding-top: 22px; border-top: 1px solid #2c3949; max-width: 62ch; }
.team h3 { font-size: 19px; }
.trust .expertise { color: #c3cad0; font-size: clamp(16px, 1.25vw, 18px); line-height: 1.6; margin-top: 8px; max-width: 62ch; }
.limits { position: relative; margin-top: 40px; border: 1px solid #394657; border-radius: 6px; padding: 26px 28px 30px; }
.limits h3 { font-size: 18px; margin-bottom: 26px; }
.limits-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 32px; position: relative; }
.limits-cols li { position: relative; padding-top: 22px; }
.limits-cols .perm-mark { position: absolute; top: 0; left: 0; width: 12px; height: 12px; }
.limits-cols .perm-k { display: block; font-size: 14px; color: var(--mist); margin-bottom: 6px; }
.limits-cols .perm-v { display: block; font-size: 17px; font-weight: 500; line-height: 1.35; }
.limits-cols .perm-out .perm-v { color: var(--mist); font-weight: 400; }
.limits-line { position: absolute; left: 28px; right: 28px; top: calc(26px + 18px * 1.25 + 26px + 5px); height: 1px; background: #394657; }
.limits-line::after { content: ''; position: absolute; left: 0; top: 0; height: 1px; width: 74%; background: #6fa382; transform-origin: 0 50%; transform: scaleX(var(--draw, 1)); }
.perm-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 28px; }
.perm-cols li { grid-template-columns: 1fr 12px; gap: 6px 12px; border-top: 1px solid #2c3949; padding: 16px 0 14px; align-items: start; }
.perm-cols .perm-v { grid-column: 1; }
.perm-cols .perm-mark { grid-column: 2; grid-row: 1; margin-top: 4px; }
.trust-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 4vw, 56px); margin-top: 44px; }
.trust-cols > div + div { margin-top: 0; padding-top: 0; border-top: 0; }
.trust-cols h3 { font-size: 19px; }
.trust-cols p { font-size: 16px; }

/* ---- product: the three artefacts, one connected sequence ---- */
.product { padding-block: clamp(64px, 7vw, 96px); border-top: 1px solid var(--hairline); }
.product-stage { position: relative; margin-top: 44px; }
.pr-marker { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); margin-bottom: 16px; }
.pr-marker i { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px rgba(79, 122, 94, 0.18); }
.product-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 28px); align-items: start; }
.pr-card { background: #fbfaf8; border: 1px solid var(--hairline); border-radius: 6px; padding: 16px 18px 8px; box-shadow: 0 18px 40px -30px rgba(15, 26, 42, 0.35); }
.pr-card .rr-head { font-size: 15px; }
.pr-rows li { display: grid; grid-template-columns: 1fr 16px; gap: 0 12px; padding: 11px 0; border-bottom: 1px solid var(--hairline); }
.pr-rows li:last-child { border-bottom: 0; }
.pr-k { font-size: 13px; color: var(--muted); }
.pr-v { font-size: 15px; }
.pr-rows .rr-check { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
.pr-checks { position: relative; padding: 14px 0 6px 24px; }
.pr-checks::before { content: ''; position: absolute; left: 6px; top: 22px; bottom: 24px; width: 1px; background: var(--hairline); }
.pr-checks::after { content: ''; position: absolute; left: 6px; top: 22px; bottom: 24px; width: 1px; background: var(--green); transform-origin: 50% 0; transform: scaleY(var(--draw, 1)); }
.pr-checks li { position: relative; padding: 6px 0 12px; }
.pr-checks li i { position: absolute; left: -24px; top: 10px; width: 13px; height: 13px; border-radius: 50%; background: var(--green); border: 3px solid #fbfaf8; box-sizing: border-box; box-shadow: 0 0 0 1px var(--green); }
.pr-checks li span { display: block; font-size: 15px; }
.pr-checks li em { display: block; font-style: normal; font-size: 13px; color: var(--muted); margin-top: 2px; }
.pr-task { border-left: 3px solid var(--green); }
.pr-when { font-size: 13px; color: var(--green); font-weight: 500; margin-bottom: 8px; }
.pr-task .rt-rows li { font-size: 14px; }
.product-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 4vw, 56px); margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--hairline); }
.product-points h3 { font-size: 19px; }
.product-points p { font-size: 16px; line-height: 1.6; color: var(--muted); margin-top: 10px; }
.checks { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; padding-top: 18px; }
.checks::before { content: ''; position: absolute; left: 7px; right: 7px; top: 7px; height: 1px; background: #394657; }
.checks::after { content: ''; position: absolute; left: 7px; right: 7px; top: 7px; height: 1px; background: #8fbf9f; transform-origin: 0 50%; transform: scaleX(var(--draw, 1)); }
.checks li { position: relative; font-size: 14px; line-height: 1.35; color: var(--paper); padding-right: 8px; }
.checks li i { position: absolute; left: 0; top: -18px; width: 12px; height: 12px; border-radius: 2px; background: #6fa382; border: 3px solid var(--navy); box-sizing: content-box; margin: -3px; }
.checks li span { display: block; padding-top: 8px; }
.control-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; margin-top: 56px; }
.permissions { border: 1px solid #394657; border-radius: 6px; padding: 26px 28px 28px; }
.permissions h3 { font-size: 18px; margin-bottom: 18px; }
.perm-rows li { display: grid; grid-template-columns: 1fr 1fr 14px; gap: 14px; align-items: center; padding: 15px 0; border-top: 1px solid #2c3949; font-size: 16px; }
.perm-k { color: var(--mist); }
.perm-v { font-weight: 500; }
.perm-mark { width: 12px; height: 12px; border-radius: 2px; background: #6fa382; justify-self: end; }
.perm-out .perm-k, .perm-out .perm-v { color: var(--mist); font-weight: 400; }
.perm-mark-out { background: none; border: 1px solid #5b6878; box-sizing: border-box; }
.perm-connector { position: relative; width: 1px; height: 36px; margin: 6px auto 0; background: #394657; overflow: hidden; }
.perm-connector i { position: absolute; left: 0; top: 0; width: 1px; height: 14px; background: #b2cbb9; }
.perm-result { text-align: center; padding-top: 10px; font-size: 16px; color: #c3cad0; }
.control-copy p { font-size: 17px; line-height: 1.6; margin-top: 18px; }
.privacy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 8vw, 110px); border-top: 1px solid #2c3949; margin-top: 64px; padding-top: 48px; }
.privacy p { font-size: 17px; line-height: 1.6; margin-top: 16px; }
.privacy-list div { display: grid; grid-template-columns: 96px 1fr; gap: 18px; padding: 14px 0; border-top: 1px solid #2c3949; }
.privacy-list div:first-child { border-top: 0; padding-top: 0; }
.privacy-list dt { font-weight: 500; font-size: 16px; }
.privacy-list dd { font-size: 16px; line-height: 1.5; }

.testing { padding-block: clamp(64px, 7vw, 96px); }
.lifecycle { margin-top: 56px; position: relative; }
.lc-spans { display: grid; grid-template-columns: 4fr 1fr 3fr; font-size: 14px; font-weight: 500; letter-spacing: 0.03em; color: var(--muted); margin-bottom: 12px; }
.lc-after { grid-column: 3; }
.lc-line { position: relative; height: 1px; background: var(--hairline); }
.lc-draw { position: absolute; inset: 0; background: var(--green); transform-origin: 0 50%; transform: scaleX(1); }
.lc-stages { display: grid; grid-template-columns: repeat(8, 1fr); margin-top: -8px; }
.lc-stages li { position: relative; padding: 26px 10px 0 0; font-size: 15px; font-weight: 500; line-height: 1.2; }
.lc-stages li i { position: absolute; left: 0; top: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--green); border: 3px solid var(--paper); box-shadow: 0 0 0 1px var(--green); }
.lc-launch { color: var(--ink); }
.lc-launch i { background: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.lc-loop i { display: grid; place-items: center; color: var(--green); background: var(--paper); box-shadow: 0 0 0 1px var(--green); width: 20px; height: 20px; border-width: 2px; margin-top: -3px; margin-left: -3px; }
.lc-loop i svg { width: 11px; height: 11px; }
.lanes { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--hairline); }
.lane h3 { font-size: 19px; color: var(--green); margin-bottom: 12px; }
.lane li { padding: 12px 0 12px 22px; border-top: 1px solid var(--hairline); font-size: 17px; position: relative; }
.lane li::before { content: ''; position: absolute; left: 0; top: 19px; width: 8px; height: 8px; border-radius: 2px; background: var(--green); }
.after { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: clamp(24px, 5vw, 64px); margin-top: 56px; padding-top: 40px; border-top: 1px solid var(--hairline); }
.after p { font-size: 17px; line-height: 1.6; color: var(--muted); }
.expertise { margin-top: 44px; font-size: 15px; line-height: 1.6; color: var(--muted); max-width: 70ch; }

.contact { border-top: 1px solid var(--hairline); padding-block: clamp(72px, 8vw, 104px); text-align: center; }
.contact .wrap { max-width: 700px; }
.contact h2 { margin-inline: auto; }
.contact-promise { margin-top: 24px; font-size: clamp(18px, 1.5vw, 21px); font-weight: 500; line-height: 1.5; }
.contact .lede { margin-inline: auto; margin-top: 16px; }
.contact .btn { margin-top: 32px; }

.footer { display: flex; align-items: center; gap: 28px; border-top: 1px solid var(--hairline); padding-block: 28px 36px; }
.footer .wordmark { width: 130px; }
.footer-link { margin-left: auto; font-size: 15px; text-decoration: none; color: var(--muted); }
.motion-toggle { background: none; border: 0; padding: 10px 0; min-height: 44px; font-size: 15px; color: var(--muted); cursor: pointer; }
.footer-copy { font-size: 14px; color: var(--muted); }

/* ---- responsive ---- */
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; gap: 44px; min-height: 0; align-items: start; }
  .hero-headline { max-width: 20ch; }
  .rail-stage { height: 270px; overflow: clip visible; }
  .rail-svg { width: 182%; }
  .rc { left: calc(var(--x) * 1.82%); }
  .rail-record { position: static; transform: none; margin-top: 24px; max-width: 520px; }
  .rail-caption { max-width: 60ch; }
  .control-grid, .trust-grid { grid-template-columns: 1fr; gap: 36px; }
  .product-cards { grid-template-columns: 1fr; }
  .product-points, .trust-cols { grid-template-columns: 1fr; gap: 28px; }
  .limits-cols { grid-template-columns: 1fr 1fr; gap: 24px 32px; }
  .limits-line { display: none; }
  .changes-grid { grid-template-columns: 1fr; gap: 28px; }
  .privacy { grid-template-columns: 1fr; gap: 24px; }
  .after { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 900px) {
  .nav { display: none; }
}
@media (max-width: 760px) {
  :root { --header-h: 60px; }
  .brand .wordmark { width: 118px; }
  .mark { width: 22px; height: 23px; }
  .hero { padding-top: calc(var(--header-h) + 40px); }
  .hero-headline { font-size: clamp(32px, 8.4vw, 44px); }
  .rail-stage { height: 240px; }
  .rc-label { font-size: 14px; }
  .rc-alt .rc-label small { width: 150px; }
  .rail-ask { font-size: 12px; left: 18%; }
  .checks { grid-template-columns: 1fr; gap: 8px; padding-top: 0; padding-left: 22px; }
  .checks::before, .checks::after { left: 5px; right: auto; width: 1px; height: auto; top: 6px; bottom: 6px; transform-origin: 50% 0; transform: scaleY(var(--draw, 1)); }
  .checks li i { left: -22px; top: 6px; }
  .checks li span { padding-top: 0; }
  .rail-in { font-size: 13px; }
  .permissions { padding: 20px; }
  .limits-cols { grid-template-columns: 1fr; gap: 20px; }
  .limits { padding: 20px; }
  .perm-rows li { grid-template-columns: 1fr 12px; gap: 6px 12px; }
  .perm-v { grid-column: 1; }
  .perm-mark { grid-column: 2; grid-row: 1 / span 2; }
  .privacy-list div { grid-template-columns: 84px 1fr; gap: 12px; }
  .lc-spans { font-size: 13px; }
  .lc-stages { grid-template-columns: repeat(4, 1fr); row-gap: 28px; column-gap: 8px; }
  .lc-stages li { font-size: 13px; line-height: 1.2; }
  .lanes { grid-template-columns: 1fr; gap: 28px; }
  .footer { flex-wrap: wrap; gap: 18px; }
  .footer-copy { width: 100%; }
}
@media (max-width: 430px) {
  .site-header { gap: 12px; padding: 0 16px; }
  .site-header .btn { margin-left: auto; min-height: 40px; padding: 0 12px; font-size: 14px; }
  .brand .wordmark { width: 104px; }
}
@media (max-width: 360px) {
  .brand .wordmark { display: none; }
  .hero-headline { font-size: 30px; }
  .rc-label { font-size: 13px; }
}

/* ---- reduced motion: everything resolves to its true content, nothing moves ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .loader { display: none !important; }
}
.reduced .loader { display: none !important; }
.reduced .loader-word .wordmark { clip-path: none; }