/* Hallmark · component: brand-lockup · genre: modern-minimal · theme: custom (FourJaw dark + brand #0096D1) · brand: 博云控 (spec 2026-11-02) · states: 8 · contrast: pass · v2.0.35 */
/* v2.0.31: footer brand desc two fixed lines on desktop; invalidate stale .css.gz/.br */
/* v2.0.32: lighten header logo divider; invalidate stale .css.gz/.br */
/* v2.0.33: footer brand desc rebalance two lines; invalidate stale .css.gz/.br */
/* v2.0.34: enlarge footer mark; title tracking; strip marketing periods; invalidate stale .css.gz/.br */
/* v2.0.35: further lighten header logo divider; invalidate stale .css.gz/.br */
/* Critique: white plate on dark chrome fought the company lockup; use transparent cyan mark + hairline + muted tagline, no black/white tile. */
/* waive 54: hero kicker retained from prior FourJaw pass, out of this component scope */
/* v2.0.3: desktop footer multi-col + single nav register; invalidate stale .css.gz/.br */
/* v2.0.4: nav logout text link (no btn--line clip-path); invalidate stale .css.gz/.br */
/* v2.0.5: reconcile footer+register+logout; invalidate stale .css.gz/.br fingerprints */
/* v2.0.6: apply form success flat panel; invalidate stale .css.gz/.br */
/* v2.0.7: mobile footer links 2×2 grid; invalidate stale .css.gz/.br */
/* v2.0.9: mobile header nav-toggle + register/theme spacing; invalidate stale .css.gz/.br */
/* v2.0.10: product hero h1 mobile fit + 的数据平台 nobreak; invalidate stale .css.gz/.br */
/* v2.0.11: unify mobile fj-hero h1 size (drop --product shrink); invalidate stale .css.gz/.br */
/* v2.0.12: fj-hero .lead full wrap (no line-clamp on desktop); invalidate stale .css.gz/.br */
/* v2.0.13: enlarge nav brand mark ~20%; invalidate stale .css.gz/.br */
/* v2.0.14: enlarge nav brand mark again ~17%; invalidate stale .css.gz/.br */
/* v2.0.15: auth title spacing + password eye default hidden; invalidate stale .css.gz/.br */
/* v2.0.16: product default light theme (html/theme-boot); invalidate stale .css.gz/.br */
/* v2.0.17: apply success contact line single-line desktop + orphan nobreak; invalidate stale .css.gz/.br */
/* v2.0.18: footer contact column + email image; invalidate stale .css.gz/.br */
/* v2.0.19: footer contact stacked label:value; drop hotline col; invalidate stale .css.gz/.br */
/* v2.0.20: drop support hotline; enlarge footer email img; invalidate stale .css.gz/.br */
/* v2.0.21: enlarge stack-card nums + cap-board tags ~15–25%; invalidate stale .css.gz/.br */
/* v2.0.22: header phone tel link (icon+400-613-9938); invalidate stale .css.gz/.br */
/* v2.0.23: mobile: hide header phone, show in hamburger nav; invalidate stale .css.gz/.br */
/* v2.0.24: header phone absolute right + ~20% larger type; invalidate stale .css.gz/.br */
/* v2.0.25: phone out of actions + reserve right slot so auth/theme do not collide; invalidate stale .css.gz/.br */
/* v2.0.26: phone absolute to full-width .site-header (viewport right), not site-container; invalidate stale .css.gz/.br */
/* v2.0.27: phone right:max(1rem,safe-area) on full-width header; invalidate stale .css.gz/.br */
/* v2.0.28: nav+actions flush to site-container right; drop phone reserve margin; invalidate stale .css.gz/.br */
/* v2.0.29: restore actions right safety so theme never sits under viewport phone; invalidate stale .css.gz/.br */
/* v2.0.30: legal prose + register consent links; invalidate stale .css.gz/.br */

/* sticky keeps nav pinned AND is the absolute containing block for .site-header__phone (full viewport width). */
.site-header {
  position: sticky; top: 0; z-index: var(--z-nav);
  background: color-mix(in srgb, var(--color-paper) 72%, transparent);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid var(--glass-border);
  box-shadow:
    0 1px 0 var(--glass-hairline),
    0 10px 28px color-mix(in srgb, var(--color-ink) 18%, transparent),
    inset 0 -1px 0 rgba(0, 150, 209, 0.18);
}
.site-header__inner {
  /* relative only for mobile centered logo; phone is a sibling outside this box. */
  position: relative;
  min-height: 68px; display: flex; align-items: center; justify-content: flex-start; gap: 16px;
}
.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
  min-width: 0;
  background: transparent;
  padding: 0;
  border: 0;
  text-decoration: none;
  color: inherit;
}
.site-logo__mark {
  height: 56px;
  width: auto;
  display: block;
  background: transparent;
  /* Opaque black plate in wordmark → blend out on dark chrome for sharper cyan glyphs */
  mix-blend-mode: screen;
  image-rendering: -webkit-optimize-contrast;
  filter: contrast(1.12) saturate(1.08);
}
.site-logo__rule {
  width: 1px;
  height: 30px;
  flex: 0 0 auto;
  background: color-mix(in srgb, var(--color-ink) 13%, transparent);
  box-shadow: 0 0 0 0.5px color-mix(in srgb, var(--color-brand) 9%, transparent);
}
.site-logo__tag {
  font-family: var(--font-body);
  font-size: var(--text-md);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-ink-2);
  white-space: nowrap;
  overflow-wrap: break-word;
  min-width: 0;
}
.site-logo:hover .site-logo__tag { color: var(--color-ink); }
.site-logo:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}
.site-logo:active { opacity: 0.92; }
.site-logo.is-hover .site-logo__tag { color: var(--color-ink); }
.site-logo.is-focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}
.site-logo.is-active { opacity: 0.92; }
.site-logo.is-disabled,
.site-logo[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
}
.site-logo.is-loading { opacity: 0.7; }
.site-logo.is-error .site-logo__tag { color: var(--color-error); }
.site-logo.is-success .site-logo__tag { color: var(--color-brand); }
@media (max-width: 40rem) {
  .site-logo__rule,
  .site-logo__tag { display: none; }
}
.site-nav {
  display: flex; align-items: center; gap: 2px; min-width: 0;
  margin-left: auto;
}
.site-nav__logout {
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
}
.site-nav__logout-btn {
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  clip-path: none;
  box-shadow: none;
  min-height: 0;
  transform: none;
}
.site-nav__logout-btn:hover { transform: none; }
.site-nav__auth--session {
  margin-left: 18px;
  padding-left: 18px;
  border-left: 1px solid var(--glass-border);
}
.site-nav a {
  padding: 10px 12px; color: var(--color-ink-2); font-size: var(--text-nav); font-weight: 500;
}
.site-nav a:hover { color: var(--color-ink); }
.site-nav__auth {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-left: 18px;
  padding-left: 18px;
  border-left: 1px solid var(--glass-border);
}
.site-nav .btn { margin-left: 0; }
.site-nav__login {
  padding: 8px 2px;
  color: var(--color-ink-2);
  font-size: var(--text-nav);
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.site-nav__login:hover { color: var(--color-ink); }
.site-nav .btn.btn--nav-primary {
  min-height: 34px;
  height: 34px;
  padding: 0 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  background: var(--color-brand);
  color: var(--color-on-brand);
  clip-path: none;
  border-radius: 4px;
}
.site-nav .btn.btn--nav-primary:hover {
  background: var(--color-brand-deep);
  color: var(--color-on-brand);
  transform: none;
}
.site-header__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  margin-left: 10px;
  /* Reserve phone width only when side gutters are too narrow to clear the viewport-pinned phone. */
  margin-right: max(0px, calc(10.25rem - max(0px, (100vw - var(--container)) / 2)));
}
/* Desktop: only nav「注册」; header shortcut is mobile-only (≤60rem). */
.site-header__actions .site-header__register {
  display: none !important;
}
/* Direct child of full-width .site-header — pin to viewport right, NOT .site-header__inner / site-container. */
.site-header__phone {
  position: absolute;
  right: max(1rem, env(safe-area-inset-right, 0px));
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin: 0;
  padding: 4px 0;
  color: #0A4B8C;
  font-size: 1.125rem; /* was 0.9375rem; ~20% larger */
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur-short) var(--ease-out);
}
.site-header__phone:hover {
  color: #083A6E;
}
.site-header__phone:focus-visible {
  outline: 2px solid color-mix(in srgb, #0A4B8C 55%, transparent);
  outline-offset: 2px;
  border-radius: 2px;
}
.site-header__phone-icon {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  color: #666;
}
.site-header__phone:hover .site-header__phone-icon {
  color: #555;
}
.site-header__phone-num {
  font-variant-numeric: tabular-nums;
}
html[data-theme="light"] .site-header__phone {
  color: #0A4B8C;
}
html[data-theme="light"] .site-header__phone:hover {
  color: #083A6E;
}
html:not([data-theme="light"]) .site-header__phone {
  color: #7EC8EE;
}
html:not([data-theme="light"]) .site-header__phone:hover {
  color: #A6DBF5;
}
html:not([data-theme="light"]) .site-header__phone-icon {
  color: #9AA8B5;
}
/* Desktop: phone lives in header actions; mobile copy sits in the hamburger panel. */
.site-nav__phone {
  display: none;
}
.theme-toggle {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-left: 0;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--color-ink) 12%, transparent);
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-ink) 5%, transparent);
  color: var(--color-ink-2);
  cursor: pointer;
  clip-path: none;
  box-shadow: none;
  transition:
    color var(--dur-short) var(--ease-out),
    background var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out),
    transform var(--dur-short) var(--ease-out);
}
.theme-toggle:hover {
  color: var(--color-brand);
  border-color: color-mix(in srgb, var(--color-brand) 45%, transparent);
  background: var(--color-brand-soft);
  transform: translateY(-1px);
}
.theme-toggle:active { transform: translateY(0); }
.theme-toggle:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--color-brand) 55%, transparent);
  outline-offset: 2px;
}
.theme-toggle__icon { display: block; width: 15px; height: 15px; }
.theme-toggle__icon--sun { display: none; }
html[data-theme="light"] .theme-toggle__icon--moon { display: none; }
html[data-theme="light"] .theme-toggle__icon--sun { display: block; }
html[data-theme="light"] .theme-toggle {
  background: #fff;
  color: var(--color-brand);
  border-color: color-mix(in srgb, var(--color-brand) 28%, transparent);
}
html[data-theme="light"] .theme-toggle:hover {
  color: var(--color-brand-deep);
  background: color-mix(in srgb, var(--color-brand) 10%, #fff);
  border-color: color-mix(in srgb, var(--color-brand) 48%, transparent);
}
.nav-toggle {
  display: none;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--color-rule);
  background: transparent;
  color: var(--color-ink);
  cursor: pointer;
  clip-path: none;
  border-radius: 6px;
}
.nav-toggle-bar {
  display: block; width: 14px; height: 1.5px; margin: 3px auto; background: currentColor;
  border-radius: 1px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 22px;
  border: 0; cursor: pointer; font-weight: 700; font-size: var(--text-btn);
  letter-spacing: 0.01em; text-decoration: none; white-space: nowrap;
  clip-path: var(--clip-btn);
  transition: transform var(--dur-short) var(--ease-out), filter var(--dur-short) var(--ease-out), background var(--dur-short) var(--ease-out);
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--color-brand); color: var(--color-on-brand); }
.btn--primary:hover { background: var(--color-brand-deep); color: var(--color-on-brand); filter: brightness(1.05); }
a.btn--primary,
button.btn--primary { color: var(--color-on-brand); }
.btn--ghost {
  background: #fff; color: #0B1220;
}
.btn--ghost:hover { filter: brightness(.95); }
.btn--line {
  background: transparent; color: var(--color-ink);
  box-shadow: inset 0 0 0 1.5px var(--line-btn-stroke);
}
.btn--line:hover { background: var(--line-btn-hover); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.site-main { min-height: 50vh; }

/* ——— Hero: full-bleed photo (desktop) / banner + copy stack (mobile) ——— */
.fj-hero {
  position: relative;
  min-height: clamp(440px, 52vh, 540px);
  display: grid;
  align-items: center;
  overflow: clip;
  background: var(--color-paper);
  /* Room below copy so overlap strip can sit on the hero edge */
  padding-bottom: clamp(72px, 10vh, 112px);
}
.fj-hero__banner {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.fj-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.fj-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% 42%;
  filter: contrast(1.06) saturate(1.05) brightness(1.08);
}
.fj-hero__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      var(--shade-deep) 0%,
      var(--shade-mid) 28%,
      var(--shade-soft) 50%,
      transparent 70%,
      transparent 100%
    ),
    linear-gradient(
      180deg,
      var(--shade-top) 0%,
      transparent 28%,
      transparent 78%,
      var(--shade-edge) 100%
    );
}
.fj-hero__content {
  position: relative;
  z-index: 2;
  padding-block: clamp(60px, 8.5vh, 88px);
}
.fj-hero__copy {
  max-width: 34rem;
  min-width: 0;
}
.fj-hero h1,
.page-hero h1,
.section-heading h2,
.fj-section__head h2,
.card h3,
.panel h3,
.site-footer__col h3,
.stack-card h3,
.footer-brand__desc {
  letter-spacing: 0.03em;
}
.fj-hero h1 {
  max-width: 16em;
  font-size: clamp(1.9rem, 2.6vw + 0.7rem, 2.75rem);
  line-height: 1.18;
  letter-spacing: 0.03em;
  word-break: keep-all;
  line-break: strict;
  overflow-wrap: normal;
  min-width: 0;
  color: var(--color-ink);
    margin: 0;
}
.fj-hero__accent { color: var(--color-brand); }
.fj-hero .lead {
  margin-top: 22px;
  color: var(--hero-lead);
  font-size: var(--text-lead);
  max-width: min(34rem, 100%);
  line-height: 1.6;
  overflow-wrap: anywhere;
  word-break: break-word;
  min-width: 0;
}
.fj-hero .btn-row {
  margin-top: 36px;
  gap: 14px;
}
.fj-hero .btn-row .btn {
  min-height: 46px;
  padding: 0 20px;
  font-size: 0.9375rem;
  max-width: 100%;
}
.fj-hero__note {
  margin-top: 20px;
  color: var(--hero-note);
  font-size: var(--text-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  overflow-wrap: anywhere;
}
/* Inner marketing pages: same fj-hero stack as home, less bottom room (no overlap strip) */
.fj-hero--page {
  padding-bottom: clamp(40px, 6vh, 72px);
}
.fj-hero--product .fj-hero__media img { object-position: 58% 42%; }
.fj-hero--connect .fj-hero__media img { object-position: 60% 45%; }
.fj-hero--data .fj-hero__media img { object-position: 55% 40%; }
.fj-hero--i3x .fj-hero__media img { object-position: 52% 45%; }
.fj-hero--resources .fj-hero__media img { object-position: 65% 45%; }
.fj-hero--scene .fj-hero__media img { object-position: 50% 40%; }
.fj-hero--about .fj-hero__media img { object-position: 65% 40%; }
@media (max-width: 60rem) {
  .site-nav__auth {
    margin-left: 0;
    padding-left: 0;
    border-left: 0;
    width: 100%;
    margin-top: 8px;
    justify-content: flex-start;
  }
  .site-nav__auth .btn { width: auto; }
}

/* ——— reveal + stacked cards ——— */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms var(--ease-out),
    transform 700ms var(--ease-out);
}
[data-reveal].is-in {
  opacity: 1;
  transform: none;
}
[data-reveal] .stack-card,
[data-reveal] .cap-card,
[data-reveal] .stack-lift,
[data-reveal] .link-card {
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition:
    opacity 620ms var(--ease-out),
    transform 620ms var(--ease-out),
    border-color var(--dur-short) var(--ease-out),
    box-shadow var(--dur-short) var(--ease-out),
    background var(--dur-short) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 90ms);
}
[data-reveal].is-in .stack-card,
[data-reveal].is-in .cap-card,
[data-reveal].is-in .stack-lift,
[data-reveal].is-in .link-card {
  opacity: 1;
  transform: none;
}
[data-reveal].is-in .stack-card:hover,
[data-reveal].is-in .stack-lift:hover,
[data-reveal].is-in .link-card:hover {
  transform: translateY(-4px);
}
[data-reveal].is-in .cap-card:hover {
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal] .stack-card,
  [data-reveal] .cap-card,
  [data-reveal] .stack-lift,
  [data-reveal] .link-card {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Overlap strip: slight hero bridge, cards mostly in next band */
.proof-strip {
  --overlap-lift: clamp(24px, 3vw, 40px);
  position: relative;
  z-index: 4;
  margin-top: calc(var(--overlap-lift) * -1);
  padding: 0 0 clamp(28px, 3.5vw, 44px);
  background: transparent;
  border: 0;
}
.proof-strip--overlap::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: var(--overlap-lift);
  bottom: 0;
  z-index: -1;
  pointer-events: none;
  background: var(--color-paper-2);
  border-bottom: 1px solid var(--color-rule);
}
.stack-deck {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}
.stack-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 156px;
  height: 100%;
  padding: 26px 22px 28px;
  background:
    linear-gradient(160deg, var(--stack-face-sheen), transparent 42%),
    var(--stack-face);
  border: 1px solid var(--card-border);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  box-shadow: var(--stack-shadow);
}
.stack-card--lift {
  background: var(--stack-face);
  box-shadow:
    0 1px 2px color-mix(in srgb, var(--color-ink) 8%, transparent),
    0 14px 36px color-mix(in srgb, #000 28%, transparent),
    0 0 0 1px color-mix(in srgb, var(--color-brand) 10%, transparent);
}
.stack-card--lift::before,
.stack-card--lift::after {
  content: none;
  display: none;
}
.stack-card::before,
.stack-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  clip-path: inherit;
  border: 1px solid var(--card-border-soft);
  transition: transform 420ms var(--ease-out), opacity 420ms var(--ease-out);
}
.stack-card::before {
  background: var(--stack-offset-fill);
  transform: translate(8px, 8px);
  opacity: .9;
}
.stack-card::after {
  background: var(--stack-offset-brand);
  transform: translate(14px, 14px);
  opacity: .55;
}
.stack-card:hover {
  border-color: rgba(0,150,209,.45);
  box-shadow: var(--stack-shadow-hover);
  transform: translateY(-4px);
}
.stack-card:hover::before { transform: translate(10px, 12px); }
.stack-card:hover::after { transform: translate(18px, 18px); opacity: .75; }
.stack-card__num {
  display: block;
  margin-bottom: 14px;
  color: var(--color-brand);
  /* was --text-xs 0.875rem; +21% → --text-md, still below card title --text-title 1.25rem */
  font-size: var(--text-md);
  font-weight: 800;
  letter-spacing: 0.08em;
}
.stack-card strong {
  display: block;
  color: var(--color-ink);
  font-size: var(--text-title);
  font-weight: 700;
  margin-bottom: 8px;
}
.stack-card > span:last-child {
  display: block;
  margin-top: auto;
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.5;
}
.proof-strip + .fj-section--flow {
  padding-top: clamp(24px, 3vw, 36px);
}
@media (max-width: 60rem) {
  .proof-strip { --overlap-lift: clamp(20px, 4vw, 32px); }
  .stack-deck { grid-template-columns: 1fr 1fr; gap: 18px; }
}
@media (max-width: 40rem) {
  .proof-strip {
    --overlap-lift: 16px;
    margin-top: -16px;
    padding-bottom: 24px;
  }
  .proof-strip + .fj-section--flow { padding-top: clamp(20px, 5vw, 32px); }
  .stack-deck { grid-template-columns: 1fr; }
  .stack-card { min-height: 0; }
}

/* Capability board: flat divider panels + tag chips (not sequence / not cut-corner cards) */
.fj-section--flow {
  padding: var(--space-section-bridge) 0;
  background: var(--color-paper-2);
  border-bottom: 1px solid var(--color-rule);
}
.cap-board {
  position: relative;
  max-width: 100%;
}
.cap-board__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 24px;
  flex-wrap: wrap;
  margin-bottom: clamp(20px, 2.8vw, 28px);
}
.cap-board__head h2 {
  margin: 0;
  font-size: var(--text-section);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  line-height: 1.25;
}
.cap-board__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0;
  color: var(--color-ink-2);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.01em;
}
.cap-board__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  align-items: stretch;
  border: 1px solid var(--color-rule);
  background: color-mix(in srgb, var(--color-paper) 55%, transparent);
}
.cap-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  min-height: clamp(132px, 11vw, 152px);
  height: 100%;
  padding: clamp(28px, 3vw, 36px) clamp(14px, 1.6vw, 20px);
  background: transparent;
  border: 0;
  border-right: 1px solid var(--color-rule);
  clip-path: none;
  box-shadow: none;
  transition:
    background var(--dur-short) var(--ease-out),
    transform 420ms var(--ease-out);
}
.cap-card:last-child { border-right: 0; }
.cap-card:hover {
  background: color-mix(in srgb, var(--color-brand) 7%, transparent);
}
.cap-card strong {
  color: var(--color-ink);
  font-size: var(--text-md);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.cap-card__tags {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.cap-card__tags span {
  display: inline-block;
  flex: 0 0 auto;
  padding: 4px 8px 3px;
  color: var(--color-ink-2);
  /* was 11px; +18% → 13px, below cap-card strong --text-md (~17px) */
  font-size: 13px;
  line-height: 1.25;
  letter-spacing: 0;
  white-space: nowrap;
  border: 1px solid color-mix(in srgb, var(--color-rule) 90%, var(--color-brand));
  background: color-mix(in srgb, var(--color-paper) 70%, transparent);
}
@media (min-width: 60.01rem) {
  .cap-card__tags {
    overflow: visible;
  }
  .cap-card__tags span {
    /* was clamp(10px, 0.72vw, 12px); ~+20% */
    font-size: clamp(12px, 0.86vw, 14px);
    padding: 4px clamp(6px, 0.54vw, 9px) 3px;
  }
}
.cap-board__sep {
  color: var(--color-brand);
  font-weight: 700;
  opacity: 0.85;
}
@media (max-width: 60rem) {
  .cap-board__grid { grid-template-columns: 1fr 1fr; }
  .cap-card:nth-child(2n) { border-right: 0; }
  .cap-card:nth-child(-n+2) {
    border-bottom: 1px solid var(--color-rule);
  }
}
@media (max-width: 40rem) {
  .cap-board__grid { grid-template-columns: 1fr; }
  .cap-card {
    border-right: 0;
    border-bottom: 1px solid var(--color-rule);
  }
  .cap-card:last-child { border-bottom: 0; }
  .cap-card:nth-child(-n+2) { border-bottom: 1px solid var(--color-rule); }
}

.fj-path__item .text-link {
  display: inline-block;
  margin-top: auto;
  padding-top: 12px;
  color: var(--color-brand); font-size: var(--text-sm);
  text-decoration: underline; text-underline-offset: 3px;
  white-space: nowrap;
}
.data-path { display: grid; gap: 12px; }
.path-item {
  display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center;
  padding: 16px 18px;
  background: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
}
.path-icon {
  width: 46px; height: 46px; display: grid; place-items: center;
  background: var(--color-brand); color: var(--color-on-brand);
  font-size: var(--text-xs); font-weight: 800;
  clip-path: var(--clip-btn);
}
.path-item strong { display: block; color: var(--color-ink); font-size: var(--text-sm); }
.path-item small { display: block; margin-top: 4px; color: var(--color-muted); font-size: var(--text-xs); }
.fj-cta-inline {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: start;
}
@media (max-width: 60rem) {
  .fj-cta-inline { grid-template-columns: 1fr; }
}

.fj-stage {
  position: relative;
  min-height: 380px;
  display: grid;
  place-items: center;
  padding-inline: 8px;
}
.fj-stage__glow {
  position: absolute;
  width: 78%; height: 58%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-brand-glow), transparent 68%);
  filter: blur(8px);
  opacity: .9;
  pointer-events: none;
}
.fj-stage__frame {
  position: relative;
  width: min(100%, 520px);
  aspect-ratio: 16 / 11;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
  box-shadow: var(--shadow);
  overflow: hidden;
  background: #10161F;
}
.fj-stage__frame img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}
.fj-stage__frame::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 45%, rgba(7,9,13,.55) 100%),
    linear-gradient(90deg, rgba(0,150,209,.12), transparent 40%);
  pointer-events: none;
}
.fj-chip {
  position: absolute;
  z-index: 2;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(14,18,24,.88);
  border: 1px solid rgba(0,150,209,.35);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  backdrop-filter: blur(8px);
  box-shadow: 0 12px 40px rgba(0,0,0,.35);
  animation: fj-float 5.5s var(--ease-out) infinite;
}
.fj-chip strong {
  display: block; color: var(--color-ink); font-size: var(--text-sm); font-weight: 700; letter-spacing: -0.01em;
}
.fj-chip span { display: block; color: var(--color-muted); font-size: var(--text-xs); margin-top: 2px; }
.fj-chip__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-brand);
  box-shadow: 0 0 0 4px var(--color-brand-soft);
  flex: 0 0 auto;
}
.fj-chip--a { top: 8%; left: -4%; animation-delay: 0s; }
.fj-chip--b { bottom: 14%; right: -2%; animation-delay: 1.2s; }
.fj-chip--c { top: 42%; right: -8%; animation-delay: .6s; }
@keyframes fj-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ——— strip / trust ——— */
.fj-strip {
  border-block: 1px solid var(--color-rule);
  background: var(--color-paper-2);
  padding: 18px 0;
}
.fj-strip__row {
  display: flex; flex-wrap: wrap; gap: 10px 28px;
  justify-content: space-between; align-items: center;
  color: var(--color-muted); font-size: var(--text-sm);
}
.fj-strip__row strong { color: var(--color-ink); font-weight: 700; }

/* ——— sections common ——— */
.fj-section { padding: var(--space-section-y) 0; }
.fj-section + .fj-section:not(.fj-section--flow) {
  padding-top: var(--space-section-bridge);
}
/* After capability band: match standard section top so block rhythm is symmetric */
.fj-section.fj-section--flow + .fj-section {
  padding-top: var(--space-section-y);
}
.fj-section--alt {
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(0,150,209,.08), transparent 50%),
    var(--color-paper-2);
}
.fj-section__head { max-width: min(100%, 52rem); margin-bottom: var(--space-section-head); }
.fj-section__head h2 {
  max-width: none;
  background: linear-gradient(180deg, #fff 20%, #A8B4C0 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.fj-section__head p { margin-top: 14px; max-width: min(100%, 42rem); }

/* ——— path steps ——— */
.fj-path {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
  align-items: stretch;
}
/* Higher specificity so --4 wins over base .fj-path and shared media queries */
.fj-path.fj-path--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}
.fj-path__item {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  padding: 34px 28px 38px;
  background:
    linear-gradient(165deg, var(--stack-face-sheen), transparent 50%),
    var(--stack-face);
  border: 1px solid var(--panel-border);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
  box-shadow: var(--stack-shadow);
}
.fj-path__item.stack-lift::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--stack-offset-fill);
  border: 1px solid var(--panel-offset-border);
  clip-path: inherit;
  transform: translate(8px, 8px);
  transition: transform 360ms var(--ease-out);
}
.fj-path__item:hover {
  border-color: rgba(0,150,209,.5);
  box-shadow: var(--stack-shadow-hover);
  transform: translateY(-6px);
}
.fj-path__item:hover.stack-lift::before { transform: translate(12px, 12px); }
.fj-path__num {
  position: absolute;
  right: -0.06em;
  bottom: -0.18em;
  z-index: 0;
  margin: 0;
  color: var(--color-brand);
  font-size: clamp(3.75rem, 5.2vw, 4.75rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.04em;
  opacity: 0.11;
  pointer-events: none;
  user-select: none;
}
.fj-path__item > :not(.fj-path__num) {
  position: relative;
  z-index: 1;
}
.fj-path__item h3 { margin-bottom: 10px; }
.fj-path__item p { font-size: var(--text-sm); max-width: 28ch; }

/* ——— media split ——— */
.fj-split {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
}
.fj-split--flip { grid-template-columns: .95fr 1.05fr; }
.fj-split--flip .fj-split__media { order: 2; }
.fj-split--flip .fj-split__copy { order: 1; }
.fj-split__copy h2 { margin-bottom: 14px; }
.fj-split__copy p { max-width: 42ch; }
.fj-split__list {
  margin: 22px 0 0; padding: 0; list-style: none;
  display: grid; gap: 12px;
}
.fj-split__list li {
  position: relative;
  padding-left: 18px;
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}
.fj-split__list li::before {
  content: "";
  position: absolute; left: 0; top: .55em;
  width: 8px; height: 8px;
  background: var(--color-brand);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}
.fj-media {
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  border: 1px solid rgba(255,255,255,.12);
  background: #10161F;
  box-shadow: var(--shadow);
  transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out);
}
.fj-media--stack {
  isolation: isolate;
}
.fj-media--stack::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, rgba(0,150,209,.2), rgba(14,18,24,.9));
  border: 1px solid rgba(0,150,209,.2);
  clip-path: inherit;
  transform: translate(14px, 14px);
  transition: transform 500ms var(--ease-out);
}
.fj-media img {
  width: 100%; aspect-ratio: 16 / 11; object-fit: cover;
  filter: saturate(1.05) contrast(1.04);
  transition: transform 700ms var(--ease-out);
}
.fj-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,150,209,.18), transparent 45%);
  pointer-events: none;
}
.fj-split:hover .fj-media {
  transform: translateY(-4px);
  box-shadow: 0 36px 80px rgba(0,0,0,.5);
}
.fj-split:hover .fj-media--stack::before { transform: translate(18px, 20px); }
.fj-split:hover .fj-media img { transform: scale(1.03); }
.fj-section--cta {
  background:
    radial-gradient(ellipse 70% 70% at 85% 40%, rgba(0,150,209,.16), transparent 55%),
    var(--color-paper);
}

/* ——— modules ——— */
.fj-modules {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.fj-mod {
  padding: 34px;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--color-rule);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}
.fj-mod h3 { margin-bottom: 8px; }
.fj-mod p { font-size: var(--text-sm); max-width: 36ch; }
.fj-mod__tag {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--color-brand);
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0; text-transform: none;
}

/* ——— CTA ——— */
.fj-cta {
  position: relative;
  padding: 88px 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(0,150,209,.22), transparent 55%),
    linear-gradient(90deg, #0A1018, #0E1620 50%, #0A1018);
  border-block: 1px solid var(--color-rule);
}
.fj-cta__inner {
  display: grid; grid-template-columns: 1.2fr auto; gap: 32px; align-items: center;
}
.fj-cta h2 {
  background: linear-gradient(180deg, #fff, #AAB6C2);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.fj-cta p { margin-top: 12px; max-width: 40ch; }

/* ——— footer (Sibotech-style dark groups) ——— */
.site-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--color-rule);
  padding: clamp(40px, 5vw, 64px) 0 var(--space-lg);
  color: var(--color-ink-2);
}
/* Desktop default: brand | link groups. Mobile stacks only inside max-width queries. */
.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(200px, 1.15fr) minmax(0, 3.2fr);
  gap: 36px 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--color-rule);
  align-items: start;
  width: 100%;
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
}
.site-footer__brand-link {
  display: block;
  text-decoration: none;
}
/* Wordmark PNG has transparent left inset; align glyph edge with copy below */
.site-footer__brand-mark {
  height: 44px;
  width: auto;
  margin: 0 0 14px calc(-22 / 89 * 44px);
  display: block;
}
.site-footer__brand .footer-brand__desc {
  margin: 0;
  max-width: 26em;
  font-size: var(--text-sm);
  line-height: 1.55;
  color: color-mix(in srgb, #fff 72%, transparent);
}
.footer-brand__line {
  display: block;
  white-space: nowrap;
}
.site-footer__links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 24px;
  align-items: start;
  min-width: 0;
}
.site-footer__contact h3 a {
  color: #fff;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  text-decoration: none;
}
.site-footer__contact h3 a:hover { color: var(--color-brand); }
.site-footer__email a {
  display: inline-flex;
  align-items: center;
  vertical-align: middle;
  text-decoration: none;
}
.site-footer__email-img {
  display: block;
  height: 20px;
  width: auto;
  max-width: 14rem;
}
.site-footer__col { min-width: 0; }
.site-footer h3 {
  margin: 0 0 16px;
  color: #fff;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 700;
  line-height: 1.3;
}
.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.site-footer a {
  color: color-mix(in srgb, #fff 78%, transparent);
  font-size: var(--text-sm);
  text-decoration: none;
  line-height: 1.45;
}
.site-footer a:hover { color: var(--color-brand); }
.site-footer__contact-list {
  gap: 10px;
  color: color-mix(in srgb, #fff 78%, transparent);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.site-footer__contact-list > li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: 0.35em;
  row-gap: 2px;
}
.site-footer__contact-label {
  color: color-mix(in srgb, #fff 72%, transparent);
  font-weight: 400;
  white-space: nowrap;
}
.site-footer__contact-list a {
  color: #fff;
  font-weight: 600;
  white-space: nowrap;
}
.site-footer__contact-list a:hover { color: var(--color-brand); }
.site-footer__meta {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px 16px;
  padding-top: 28px; font-size: var(--text-sm); line-height: 1.5; text-align: center;
  color: var(--color-muted);
}
.site-footer__meta a {
  color: inherit;
  font-size: inherit;
}
.site-footer__meta a:hover { color: var(--color-brand); }
.site-footer__meta-sep { opacity: 0.45; }

/* ——— inner pages ——— */
.page-hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(340px, 42vh, 480px);
  display: grid;
  align-items: center;
  padding: clamp(80px, 10vh, 112px) 0 clamp(52px, 6.5vh, 72px);
  overflow: clip;
  border-bottom: 1px solid var(--color-rule);
  background: var(--color-paper);
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: var(--page-hero-image, url("/images/control-room.jpg"));
  background-size: cover;
  background-position: var(--page-hero-pos, 72% 40%);
  /* Photo heroes: lift image brightness; left veil carries text contrast */
  filter: contrast(1.1) saturate(1.08) brightness(1.22);
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--color-paper) 97%, transparent) 0%,
      color-mix(in srgb, var(--color-paper) 88%, transparent) 20%,
      color-mix(in srgb, var(--color-paper) 42%, transparent) 40%,
      color-mix(in srgb, var(--color-paper) 12%, transparent) 58%,
      color-mix(in srgb, var(--color-paper) 2%, transparent) 76%,
      transparent 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--color-paper) 14%, transparent) 0%,
      transparent 24%,
      transparent 78%,
      color-mix(in srgb, var(--color-paper) 22%, transparent) 100%
    ),
    radial-gradient(ellipse 55% 70% at 12% 30%, rgba(0,150,209,.14), transparent 60%);
}
.page-hero .site-container { position: relative; z-index: 1; max-width: var(--container); }
.page-hero h1 {
  max-width: 18em;
  color: var(--color-ink);
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  word-break: keep-all;
  line-break: strict;
  overflow-wrap: normal;
}
.page-hero p,
.page-hero .lead {
  margin-top: 22px;
  max-width: 48ch;
  color: var(--hero-lead);
}
.page-hero .button-row,
.page-hero .btn-row { margin-top: 36px; }
.page-hero--connect { --page-hero-image: url("/images/plc-cabinets.jpg"); --page-hero-pos: 60% 45%; }
.page-hero--product { --page-hero-image: url("/images/hero-product.jpg"); --page-hero-pos: 58% 42%; }
.page-hero--data { --page-hero-image: url("/images/factory-floor.jpg"); --page-hero-pos: 55% 40%; }
.page-hero--i3x { --page-hero-image: url("/images/hero-i3x.jpg"); --page-hero-pos: 52% 45%; }
.page-hero--resources { --page-hero-image: url("/images/hero-resources.jpg"); --page-hero-pos: 65% 45%; }
.page-hero--scene { --page-hero-image: url("/images/plant-dusk.jpg"); --page-hero-pos: 50% 40%; }
.page-hero--about { --page-hero-image: url("/images/hero-industrial.jpg"); --page-hero-pos: 65% 40%; }
.page-hero--soft::before { opacity: 0.42; filter: contrast(1.03) saturate(1.04) brightness(0.92); }
.page-hero--soft::after {
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--color-paper) 96%, transparent) 0%,
      color-mix(in srgb, var(--color-paper) 86%, transparent) 42%,
      color-mix(in srgb, var(--color-paper) 62%, transparent) 100%
    ),
    radial-gradient(ellipse 60% 80% at 15% 20%, rgba(0,150,209,.2), transparent 55%);
}
/* Auth heroes: visible photo on the right, strong left veil for white copy */
.page-hero--auth { --page-hero-pos: 72% 40%; }
.page-hero--auth::before {
  opacity: 1;
  filter: contrast(1.1) saturate(1.08) brightness(1.15);
}
.page-hero--auth::after {
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--color-paper) 97%, transparent) 0%,
      color-mix(in srgb, var(--color-paper) 88%, transparent) 22%,
      color-mix(in srgb, var(--color-paper) 40%, transparent) 44%,
      color-mix(in srgb, var(--color-paper) 10%, transparent) 68%,
      color-mix(in srgb, var(--color-paper) 3%, transparent) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--color-paper) 18%, transparent) 0%,
      transparent 26%,
      transparent 76%,
      color-mix(in srgb, var(--color-paper) 32%, transparent) 100%
    ),
    radial-gradient(ellipse 55% 70% at 12% 30%, rgba(0,150,209,.14), transparent 60%);
}
.section { padding: var(--space-section-y) 0; }
.section + .section { border-top: 1px solid var(--color-rule); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.link-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 22px;
  align-items: stretch;
}
.link-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 168px;
  padding: 28px 24px 26px;
  text-decoration: none;
  color: inherit;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--color-ink) 5%, transparent), transparent 42%),
    var(--color-paper-3);
  border: 1px solid var(--card-border);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  box-shadow:
    0 18px 40px color-mix(in srgb, var(--color-ink) 18%, transparent),
    0 0 0 1px rgba(0,150,209,.04);
  transition: transform var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out);
}
.link-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  clip-path: inherit;
  background: color-mix(in srgb, var(--color-paper-2) 88%, transparent);
  border: 1px solid var(--card-border-soft);
  transform: translate(7px, 7px);
  transition: transform 360ms var(--ease-out);
}
.link-card:hover {
  border-color: rgba(0,150,209,.45);
  transform: translateY(-6px);
  box-shadow:
    0 22px 50px color-mix(in srgb, var(--color-ink) 22%, transparent),
    0 0 0 1px rgba(0,150,209,.18),
    0 0 36px rgba(0,150,209,.12);
}
.link-card:hover::before { transform: translate(11px, 11px); }
.link-card small {
  display: block;
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.link-card h3 {
  margin: 0;
  flex: 1 1 auto;
  color: var(--color-ink);
  font-size: var(--text-title);
  font-weight: 700;
  line-height: 1.35;
}
.link-card__cta {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  color: var(--color-brand);
  font-size: var(--text-sm);
  font-weight: 600;
}
.link-card:hover .link-card__cta { color: color-mix(in srgb, var(--color-brand) 78%, white); }
@media (max-width: 60rem) {
  .link-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 40rem) {
  .link-cards { grid-template-columns: 1fr; }
}
.card {
  position: relative;
  isolation: isolate;
  padding: 28px;
  background:
    linear-gradient(160deg, var(--stack-face-sheen), transparent 45%),
    var(--stack-face);
  border: 1px solid var(--card-border);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  box-shadow: var(--stack-shadow);
  transition: transform var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--stack-offset-fill);
  border: 1px solid var(--card-border-soft);
  clip-path: inherit;
  transform: translate(7px, 7px);
  transition: transform 360ms var(--ease-out), opacity 360ms var(--ease-out);
  pointer-events: none;
}
.card:hover {
  border-color: rgba(0,150,209,.42);
  transform: translateY(-4px);
  box-shadow: var(--stack-shadow-hover);
}
.card:hover::before { transform: translate(11px, 11px); }
.card h3 { margin-bottom: 8px; color: var(--color-ink); }
.card p { font-size: var(--text-sm); color: var(--color-ink-2); }
.card--status {
  padding-top: 44px;
  padding-bottom: 32px;
}
.card--status h3 {
  margin: 0 0 14px;
  line-height: 1.35;
}
.card--status p {
  margin: 0;
  line-height: 1.65;
}
.status-pill {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  padding: 7px 16px 6px;
  color: var(--color-on-brand);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.04em;
  white-space: nowrap;
  background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-brand-deep) 100%);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}
.status-pill-next {
  background: linear-gradient(135deg, #D4842A 0%, #A86512 100%);
}
.status-pill-enhance {
  background: linear-gradient(135deg, #2E9470 0%, #1F7358 100%);
}
.prose { max-width: 68ch; }
.prose h2 { margin: 1.6em 0 .5em; }
.prose p + p { margin-top: 1em; }
.prose ul { margin: 0.75em 0 1em; padding-left: 1.35em; }
.prose li { margin: 0.35em 0; }
.prose a { color: var(--color-accent, #1a5fb4); text-underline-offset: 2px; }
.legal-doc { max-width: 72ch; color: var(--color-ink-2, var(--ink)); line-height: 1.7; }
.legal-doc__meta {
  margin: 0 0 1.5em;
  padding-bottom: 1em;
  border-bottom: 1px solid var(--color-rule);
  color: var(--color-muted, #5c6570);
  font-size: 0.95rem;
  line-height: 1.6;
}
.form-consent { display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 0.35em 0.25em; line-height: 1.5; }
.form-consent a { color: var(--color-accent, #1a5fb4); text-underline-offset: 2px; }
.form-panel {
  max-width: 560px; padding: 28px;
  background: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}
.form-panel__title {
  margin: 0 0 22px;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--color-ink);
}
.form-success {
  padding-top: 2px;
}
.form-success__heading {
  margin: 0 0 14px;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-ink);
}
.form-success__text {
  margin: 0;
  max-width: none;
  font-size: var(--text-sm);
  line-height: 1.65;
  letter-spacing: 0.005em;
  color: var(--color-ink-2);
}
.form-success__text + .form-success__text {
  margin-top: 0.75em;
}
.form-row { display: grid; gap: 6px; margin-bottom: 14px; }
.form-row label { font-size: var(--text-sm); color: var(--color-ink); font-weight: 600; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; min-height: 44px; padding: 10px 12px;
  border: 1px solid var(--color-rule);
  background: var(--color-paper); color: var(--color-ink);
}
.form-row textarea { min-height: 120px; resize: vertical; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.alert {
  padding: 12px 14px; margin-bottom: 16px;
  border: 1px solid var(--color-rule); background: var(--color-paper-2);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}
.alert--error { border-color: color-mix(in srgb, var(--color-error) 50%, transparent); color: #ffb4b4; }
.table-wrap { overflow-x: auto; border: 1px solid var(--color-rule); }
table.data { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
table.data th, table.data td {
  padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--color-rule);
}
table.data th { background: var(--color-paper-2); color: var(--color-ink); font-weight: 700; }
.auth-shell {
  min-height: calc(100vh - 68px);
  display: grid; place-items: center; padding: 40px var(--gutter);
  background:
    radial-gradient(ellipse 50% 40% at 50% 20%, rgba(0,150,209,.15), transparent 60%),
    var(--color-paper);
}
.auth-card {
  width: min(100%, 420px); padding: 32px;
  background: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}
.auth-card h1 { font-size: clamp(1.6rem, 2vw + 1rem, 2rem); margin-bottom: 8px; }
.auth-card > p { margin-bottom: 20px; font-size: var(--text-sm); }

/* ——— legacy class aliases (inner pages) ——— */
.button,
a.button, button.button {
  display: inline-flex; align-items: center; justify-content: center;
  width: auto; min-height: 48px; padding: 0 22px; border: 0; cursor: pointer;
  font-weight: 700; font-size: var(--text-btn); letter-spacing: 0.01em;
  text-decoration: none; white-space: nowrap; clip-path: var(--clip-btn);
  background: var(--color-brand); color: var(--color-on-brand);
  transition: transform var(--dur-short) var(--ease-out), background var(--dur-short) var(--ease-out);
}
.button:hover, a.button:hover { background: var(--color-brand-deep); transform: translateY(-1px); }
.button--sm, .button-small,
a.button--sm, a.button-small {
  min-height: 38px; padding: 0 16px;
  font-size: 0.875rem; font-weight: 600;
}
.button-secondary, .button-ghost, .button-outline-light, .button-light {
  background: #fff !important; color: #0B1220 !important;
}
.button-row, .btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.section-soft {
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(0,150,209,.08), transparent 50%),
    var(--color-paper-2);
}
.section-heading, .section-head { max-width: min(100%, 52rem); margin-bottom: var(--space-section-head); }
.section-heading h2, .section-head h2 {
  max-width: none;
  background: linear-gradient(180deg, #fff 20%, #A8B4C0 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section-head p, .section-heading + p { margin-top: 12px; }
.check-list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.check-list li {
  position: relative; padding-left: 18px;
  color: var(--color-ink-2); font-size: var(--text-sm);
}
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 8px; height: 8px; background: var(--color-brand);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}
.split {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: start;
}
.panel {
  padding: 24px; background: var(--color-paper-3); border: 1px solid var(--color-rule);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}
.panel h3 { margin-bottom: 8px; }
.panel > .button,
.panel > a.button,
.panel .panel__cta {
  margin-top: 18px;
}
.card-grid.card-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.card-grid.card-grid-4 .card {
  padding: 22px 18px;
}
.card-grid.card-grid-4 .card p {
  max-width: 26ch;
}
.card-grid.card-grid-4--desc-line .card h3 {
  margin-bottom: 14px;
}
@media (min-width: 60.0625rem) {
  .card-grid.card-grid-4--desc-line .card p {
    max-width: none;
    white-space: nowrap;
  }
}
.form-shell {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  /* 避免同行双列因一侧错误文案被 stretch 后输入框错位 */
  align-items: start;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  align-items: stretch;
}
/* 双列字段预留错误行，错误绝对定位，输入框始终与对列对齐 */
.form-grid > .form-field:not(.form-field-full) {
  padding-bottom: 1.45em;
}
.form-grid > .form-field:not(.form-field-full) > .field-validation-error {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 1.35em;
}
.form-field-full { grid-column: 1 / -1; }
.form-field label { font-size: var(--text-sm); color: var(--color-ink); font-weight: 600; }
.form-field label.required::after {
  content: " *";
  color: var(--color-error);
  font-weight: 700;
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%; min-height: 44px; padding: 10px 12px;
  border: 1px solid var(--color-rule); background: var(--color-paper); color: var(--color-ink);
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field input.is-invalid,
.form-field .password-field__input.is-invalid {
  border-color: var(--color-error);
}
.form-help { margin-top: 16px; font-size: var(--text-sm); }
.form-help--inline { margin-top: 0; color: var(--color-muted, color-mix(in srgb, var(--color-ink) 62%, transparent)); }
.form-error { color: var(--color-error); margin-bottom: 12px; font-size: var(--text-sm); }
.field-validation-error {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-error);
  line-height: 1.35;
}
.field-validation-error:empty { display: none; }
.password-field {
  position: relative;
  display: grid;
}
.form-field .password-field__input {
  padding-right: 44px;
}
.password-field__toggle {
  position: absolute;
  top: 50%;
  right: 4px;
  transform: translateY(-50%);
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: color-mix(in srgb, var(--color-ink) 68%, transparent);
  cursor: pointer;
}
.password-field__toggle:hover {
  color: var(--color-brand);
  background: color-mix(in srgb, var(--color-brand) 12%, transparent);
}
.password-field__toggle:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 1px;
}
.password-field__icon { display: block; }
.password-field__icon--show { display: none; }
.password-field.is-revealed .password-field__icon--show { display: block; }
.password-field.is-revealed .password-field__icon--hide { display: none; }
.text-link { color: var(--color-brand); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 60rem) {
  .split, .form-shell, .form-grid { grid-template-columns: 1fr; }
  .card-grid.card-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 60rem) {
  .site-header__inner {
    min-height: 56px;
    gap: 8px;
    justify-content: space-between;
  }
  .nav-toggle {
    display: inline-grid;
    place-items: center;
    order: 0;
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 0;
    background: transparent;
  }
  .nav-toggle-bar {
    width: 12px;
    margin: 2.5px auto;
  }
  .site-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
  }
  .site-logo__mark { height: 47px; }
  .site-header__actions {
    order: 2;
    margin-left: auto;
    margin-right: 0;
    z-index: 2;
    gap: 10px;
  }
  .site-header__actions .site-header__register {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    height: 28px;
    padding: 0 10px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
    border-radius: 4px;
    background: var(--color-brand);
    color: var(--color-on-brand);
    text-decoration: none;
    clip-path: none;
    white-space: nowrap;
  }
  .site-header__register:hover {
    background: var(--color-brand-deep);
    color: var(--color-on-brand);
    transform: none;
  }
  .theme-toggle {
    margin: 0;
    width: 28px;
    height: 28px;
  }
  .theme-toggle__icon { width: 14px; height: 14px; }
  /* Keep hamburger row (toggle + logo + register + theme) uncrowded. */
  .site-header__phone {
    display: none !important;
  }
  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    margin-left: 0;
    padding: 8px var(--gutter) 16px;
    background: var(--nav-panel-bg);
    border-bottom: 1px solid var(--color-rule);
    max-height: min(78vh, 640px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a {
    padding: 12px 12px;
    border-radius: 8px;
  }
  .site-nav a:hover {
    background: color-mix(in srgb, var(--color-brand) 10%, transparent);
  }
  .site-nav__auth {
    margin: 6px 0 0;
    padding: 10px 4px 0;
    width: 100%;
    border-top: 1px solid var(--color-rule);
    justify-content: flex-start;
    gap: 14px;
  }
  .site-nav__auth .btn--nav-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    height: 34px;
    margin: 0;
    padding: 0 14px;
    clip-path: none;
    border-radius: 4px;
    background: var(--color-brand);
    color: var(--color-on-brand);
  }
  .site-nav__auth .btn--nav-primary:hover {
    background: var(--color-brand-deep);
    color: var(--color-on-brand);
  }
  .site-nav__auth--session {
    margin: 6px 0 0;
    padding: 10px 4px 0;
    width: 100%;
    border-left: 0;
    border-top: 1px solid var(--color-rule);
  }
  .site-nav__phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 6px 0 0;
    padding: 12px 12px 4px;
    width: 100%;
    border-top: 1px solid var(--color-rule);
    color: #0A4B8C;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
  }
  .site-nav__phone:hover {
    color: #083A6E;
    background: transparent;
  }
  .site-nav__phone-icon {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    color: #666;
  }
  html:not([data-theme="light"]) .site-nav__phone {
    color: #7EC8EE;
  }
  html:not([data-theme="light"]) .site-nav__phone-icon {
    color: #9AA8B5;
  }

  /* Mobile hero: banner image on top, solid copy block below (Sibotech-style) */
  .fj-hero {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    min-height: 0;
    padding-bottom: 0;
    overflow: visible;
  }
  .fj-hero__banner {
    position: relative;
    inset: auto;
    height: clamp(168px, 48vw, 220px);
    flex: 0 0 auto;
    overflow: hidden;
  }
  .fj-hero__media {
    position: absolute;
    inset: 0;
  }
  .fj-hero__media img {
    object-position: center 40%;
    filter: contrast(1.04) saturate(1.04) brightness(1.02);
  }
  .fj-hero__shade {
    background: linear-gradient(
      180deg,
      transparent 35%,
      color-mix(in srgb, var(--color-paper) 55%, transparent) 72%,
      var(--color-paper) 100%
    );
  }
  .fj-hero__content {
    position: relative;
    z-index: 1;
    padding: 22px var(--gutter) clamp(56px, 12vw, 88px);
    background: var(--color-paper);
  }
  .fj-hero__copy { max-width: 100%; }
  .fj-hero h1 {
    max-width: 100%;
    font-size: clamp(1.55rem, 5.8vw + 0.4rem, 2rem);
    word-break: keep-all;
    line-break: strict;
    overflow-wrap: normal;
    color: var(--color-ink);
  }
  .fj-hero .lead {
    display: block;
    -webkit-line-clamp: unset;
    overflow: visible;
    max-width: 100%;
    margin-top: 14px;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--hero-lead);
  }
  .fj-hero .btn-row {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 10px;
    margin-top: 22px;
  }
  .fj-hero .btn-row .btn {
    flex: 1 1 calc(50% - 6px);
    min-width: 0;
    justify-content: center;
    clip-path: none;
    border-radius: 5px;
    min-height: 44px;
    padding: 0 12px;
    font-size: 0.875rem;
  }
  .fj-hero__note {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    margin-top: 14px;
  }
  .fj-split, .fj-split--flip,
  .fj-cta__inner { grid-template-columns: 1fr; gap: 36px; }
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .site-footer__brand .footer-brand__desc { max-width: none; }
  .footer-brand__line { white-space: normal; }
  .site-footer__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 20px;
  }
  .site-footer h3 {
    margin-bottom: 14px;
    font-size: 1.0625rem;
  }
  .site-footer ul { gap: 14px; }
  .fj-split--flip .fj-split__media,
  .fj-split--flip .fj-split__copy { order: initial; }
  .fj-path, .fj-modules, .card-grid { grid-template-columns: 1fr; }
  .fj-path.fj-path--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fj-cta__inner .btn-row { justify-content: flex-start; }
  .site-nav .btn.btn--primary {
    width: auto;
    min-height: 30px;
    padding: 0 12px;
  }
}

@media (max-width: 40rem) {
  .fj-path.fj-path--4 { grid-template-columns: 1fr; }
  .card-grid.card-grid-4 { grid-template-columns: 1fr; }
  .site-header__inner { gap: 6px; }
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .site-footer__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 16px;
  }
}

/* Nav CTA: compact, overrides generic .btn */
.site-nav a.btn.btn--primary,
.site-nav .btn.btn--primary {
  min-height: 30px;
  height: 30px;
  padding: 0 12px;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-on-brand);
}
.site-nav a.btn.btn--primary:hover,
.site-nav .btn.btn--primary:hover {
  color: var(--color-on-brand);
}

/* Light theme: remaining hard-coded dark surfaces / text gradients */
html[data-theme="light"] .fj-cta h2,
html[data-theme="light"] .fj-strip__row strong,
html[data-theme="light"] .fj-section__head h2,
html[data-theme="light"] .section-heading h2,
html[data-theme="light"] .section-head h2 {
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  color: var(--color-ink);
}
html[data-theme="light"] .fj-section__head p {
  color: var(--color-ink-2);
}
html[data-theme="light"] .btn--ghost {
  background: var(--color-paper-2);
  color: var(--color-ink);
  box-shadow: inset 0 0 0 1px var(--card-border);
}
html[data-theme="light"] .site-header {
  background: color-mix(in srgb, var(--color-paper) 86%, transparent);
  box-shadow:
    0 1px 0 var(--glass-hairline),
    0 8px 24px rgba(14, 21, 32, 0.08),
    inset 0 -1px 0 rgba(0, 150, 209, 0.16);
}
html[data-theme="light"] ::selection {
  background: color-mix(in srgb, var(--color-brand) 35%, white);
  color: var(--color-ink);
}

/* Light: white elevated faces — overlap strip + path cards */
html[data-theme="light"] .stack-card,
html[data-theme="light"] .stack-card--lift,
html[data-theme="light"] .fj-path__item,
html[data-theme="light"] .card {
  background: #fff;
  border: 1px solid rgba(14, 21, 32, 0.10);
  box-shadow: 0 1px 2px rgba(14, 21, 32, 0.04), 0 10px 28px rgba(14, 21, 32, 0.08);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}
html[data-theme="light"] .stack-card--lift {
  box-shadow:
    0 1px 2px rgba(14, 21, 32, 0.05),
    0 16px 36px rgba(14, 21, 32, 0.10);
}
html[data-theme="light"] .stack-card:hover,
html[data-theme="light"] .fj-path__item:hover,
html[data-theme="light"] .card:hover {
  border-color: rgba(0, 150, 209, 0.42);
  box-shadow: 0 2px 4px rgba(14, 21, 32, 0.05), 0 14px 32px rgba(14, 21, 32, 0.10);
}
html[data-theme="light"] .stack-card::before,
html[data-theme="light"] .stack-card::after,
html[data-theme="light"] .fj-path__item.stack-lift::before,
html[data-theme="light"] .card::before {
  content: none;
  display: none;
}
html[data-theme="light"] .stack-card strong,
html[data-theme="light"] .cap-board__head h2,
html[data-theme="light"] .cap-card strong,
html[data-theme="light"] .card h3,
html[data-theme="light"] .fj-path__item h3 {
  color: var(--color-ink);
}
html[data-theme="light"] .stack-card > span:last-child,
html[data-theme="light"] .cap-board__meta,
html[data-theme="light"] .card p,
html[data-theme="light"] .fj-path__item p {
  color: var(--color-ink-2);
}
html[data-theme="light"] .cap-board__sep,
html[data-theme="light"] .stack-card__num {
  color: var(--color-brand);
}
html[data-theme="light"] .fj-path__num {
  color: var(--color-brand);
  opacity: 0.12;
}
html[data-theme="light"] .proof-strip--overlap::before,
html[data-theme="light"] .fj-section--flow {
  background: #F7F9FB;
}
html[data-theme="light"] .cap-board__grid {
  background: #fff;
  border-color: rgba(14, 21, 32, 0.10);
}
html[data-theme="light"] .cap-card {
  background: transparent;
  border-color: rgba(14, 21, 32, 0.10);
  box-shadow: none;
  clip-path: none;
}
html[data-theme="light"] .cap-card:hover {
  background: color-mix(in srgb, var(--color-brand) 5%, #fff);
  box-shadow: none;
}
html[data-theme="light"] .cap-card__tags span {
  color: var(--color-ink-2);
  background: #F7F9FB;
  border-color: rgba(14, 21, 32, 0.10);
}

/* overlap CTA: desktop = absolute square card over media; mobile = stacked */
.overlap-cta {
  background: var(--color-paper);
  overflow: visible;
}
.overlap-cta__wrap {
  position: relative;
  isolation: isolate;
  padding: 24px 0 12px;
}
.overlap-cta__media {
  position: relative;
  z-index: 1;
  margin: 0;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #10161F;
  border: 1px solid var(--color-rule);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.38);
}
.overlap-cta__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: clamp(220px, 52vw, 320px);
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: 32% 42%;
  filter: saturate(1.04) contrast(1.03);
}
.overlap-cta__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent 48%, rgba(7, 9, 13, 0.28) 100%),
    linear-gradient(135deg, rgba(0, 150, 209, 0.12), transparent 48%);
}
.overlap-cta__card {
  position: relative;
  z-index: 3;
  box-sizing: border-box;
  margin: -52px 16px 0;
  padding: clamp(22px, 2.5vw, 28px) clamp(20px, 2.5vw, 26px);
  background: #fff;
  color: #0E1520;
  border: 1px solid rgba(14, 21, 32, 0.06);
  box-shadow:
    0 2px 4px rgba(0, 0, 0, 0.08),
    0 18px 40px rgba(0, 0, 0, 0.32),
    0 40px 80px rgba(0, 0, 0, 0.22);
}
.overlap-cta__card h2 {
  margin: 0 0 16px;
  color: #0E1520;
  font-size: clamp(1.2rem, 0.6vw + 1rem, 1.5rem);
  line-height: 1.32;
  background: none;
  -webkit-text-fill-color: #0E1520;
}
.overlap-cta__card .check-list {
  margin: 0 0 18px;
  font-size: 0.9375rem;
}
.overlap-cta__card .check-list li {
  color: #3A4654;
  padding-block: 0.42em;
}
.overlap-cta__lead {
  margin: 0 0 12px;
  color: #3A4654;
  font-size: 0.875rem;
  line-height: 1.55;
}
.overlap-cta__card .form-help {
  margin: 0;
  color: #6B7785;
  font-size: 0.875rem;
  line-height: 1.45;
}
/* Shrink-wrap CTA: flex column defaults to stretch — must beat align-items */
.overlap-cta__card > a.button.overlap-cta__cta,
.overlap-cta__cta {
  display: inline-flex;
  margin-top: 20px;
  align-self: flex-start;
  justify-self: start;
  flex: 0 0 auto;
  width: fit-content;
  max-width: fit-content;
  min-width: 0;
  box-sizing: content-box;
}
.overlap-cta__card > a.button.overlap-cta__cta.button--sm,
.overlap-cta__cta.button--sm {
  min-height: 32px;
  padding: 0 18px;
  line-height: 1.2;
  font-size: 0.875rem;
}

/* Desktop: media left, card right — ~120px overlap */
@media (min-width: 60.0625rem) {
  .overlap-cta__wrap {
    min-height: clamp(420px, 48vw, 560px);
    padding: clamp(48px, 5vw, 80px) 0;
  }
  .overlap-cta__media {
    width: calc(100% - 480px - clamp(8px, 2vw, 32px) + 120px);
    max-width: 100%;
    margin-left: 0;
    margin-right: auto;
    aspect-ratio: 16 / 11;
    min-height: clamp(400px, 46vw, 540px);
  }
  .overlap-cta__media img {
    min-height: clamp(400px, 46vw, 540px);
    aspect-ratio: 16 / 11;
  }
  .overlap-cta__card {
    position: absolute;
    top: 50%;
    right: clamp(8px, 2vw, 32px);
    transform: translateY(-50%);
    margin: 0;
    width: 480px;
    height: 480px;
    max-width: 480px;
    max-height: 480px;
    min-width: 480px;
    min-height: 480px;
    aspect-ratio: 1 / 1;
    overflow-x: hidden;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 28px 26px 26px;
  }
  .overlap-cta__card h2 {
    margin-bottom: 14px;
    font-size: clamp(1.18rem, 0.45vw + 1.05rem, 1.42rem);
    line-height: 1.3;
    flex-shrink: 0;
  }
  .overlap-cta__card .check-list {
    margin-bottom: 16px;
    font-size: 0.875rem;
    flex: 0 1 auto;
    min-height: 0;
  }
  .overlap-cta__card .check-list li {
    padding-block: 0.3em;
  }
  .overlap-cta__lead {
    margin-bottom: 10px;
    font-size: 0.8125rem;
    line-height: 1.5;
  }
  .overlap-cta__card .form-help {
    font-size: 0.8125rem;
    line-height: 1.42;
  }
  .overlap-cta__card > a.button.overlap-cta__cta,
  .overlap-cta__cta {
    margin-top: auto;
    padding: 0 18px;
    flex: 0 0 auto;
    align-self: flex-start;
    width: fit-content;
    max-width: fit-content;
  }
  .overlap-cta__card > a.button.overlap-cta__cta.button--sm,
  .overlap-cta__cta.button--sm {
    min-height: 32px;
    line-height: 1.2;
  }
}
html[data-theme="light"] .overlap-cta {
  background: #F7F9FB;
}
html[data-theme="light"] .overlap-cta__media {
  border-color: rgba(14, 21, 32, 0.10);
  box-shadow: 0 18px 48px rgba(14, 21, 32, 0.12);
}
html[data-theme="light"] .overlap-cta__media::after {
  background:
    linear-gradient(90deg, transparent 60%, rgba(244, 247, 250, 0.28) 100%),
    linear-gradient(135deg, rgba(0, 150, 209, 0.10), transparent 48%);
}
html[data-theme="light"] .overlap-cta__card {
  box-shadow:
    0 2px 6px rgba(14, 21, 32, 0.06),
    0 16px 40px rgba(14, 21, 32, 0.16),
    0 28px 64px rgba(14, 21, 32, 0.10);
}

/* Footer stays charcoal like Sibotech reference in both themes */
html[data-theme="light"] .site-footer {
  background: #33383c;
  color: rgba(255, 255, 255, 0.78);
  border-top-color: rgba(255, 255, 255, 0.08);
}
html[data-theme="light"] .site-footer__grid {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}
html[data-theme="light"] .site-footer h3 {
  color: #fff;
}
html[data-theme="light"] .site-footer a {
  color: rgba(255, 255, 255, 0.78);
}
html[data-theme="light"] .site-footer a:hover {
  color: var(--color-brand);
}
html[data-theme="light"] .site-footer__contact-list {
  color: rgba(255, 255, 255, 0.78);
}
html[data-theme="light"] .site-footer__contact-label {
  color: rgba(255, 255, 255, 0.72);
}
html[data-theme="light"] .site-footer__contact-list a {
  color: rgba(255, 255, 255, 0.95);
}
html[data-theme="light"] .site-footer__contact-list a:hover {
  color: var(--color-brand);
}
html[data-theme="light"] .site-footer__contact h3 a {
  color: #fff;
}
html[data-theme="light"] .site-footer__contact h3 a:hover {
  color: var(--color-brand);
}
html[data-theme="light"] .site-footer__meta {
  color: rgba(255, 255, 255, 0.55);
}
html[data-theme="light"] .site-logo__mark {
  /* Keep cyan glyphs crisp on light chrome without black plate */
  mix-blend-mode: multiply;
  filter: contrast(1.08) saturate(1.05);
}