/* =============================================================
   Ombrion AI Labs — Header / Navigation styles
   =============================================================
   Fix applied: design tokens (--surface, --ink, --line, --electric,
   --violet, etc.) were previously declared only on `.ombrion-header`.
   The mobile drawer (`.ombrion-drawer`) lives as a SIBLING element
   right after </header>, not a descendant of it, so CSS custom
   properties never inherited into it. Every var(--surface),
   var(--ink), var(--line) inside the drawer resolved to nothing —
   which is why the mobile menu rendered with a transparent
   background and overlapped the hero content instead of showing
   as a solid white slide-in panel.

   Fix: declare the shared tokens on a selector that covers BOTH
   the header and the drawer, so the drawer can see them too.
   ============================================================= */

@font-face { font-family:"Poppins"; src:url("../fonts/poppins/Poppins-Regular.woff2") format("woff2"); font-weight:400; font-style:normal; font-display:swap; }
@font-face { font-family:"Poppins"; src:url("../fonts/poppins/Poppins-Medium.woff2") format("woff2"); font-weight:500; font-style:normal; font-display:swap; }
@font-face { font-family:"Poppins"; src:url("../fonts/poppins/Poppins-SemiBold.woff2") format("woff2"); font-weight:600; font-style:normal; font-display:swap; }
@font-face { font-family:"Cormorant Garamond"; src:url("../fonts/cormorant-garamond/CormorantGaramond-SemiBold.woff2") format("woff2"); font-weight:600; font-style:normal; font-display:swap; }
@font-face { font-family:"Cormorant Garamond"; src:url("../fonts/cormorant-garamond/CormorantGaramond-Bold.woff2") format("woff2"); font-weight:700; font-style:normal; font-display:swap; }
@font-face { font-family:"Cormorant Garamond"; src:url("../fonts/cormorant-garamond/CormorantGaramond-Italic.woff2") format("woff2"); font-weight:500; font-style:italic; font-display:swap; }

/* Tokens now shared by the header AND the drawer (the actual fix) */
.ombrion-header,
.ombrion-drawer {
  --surface: #ffffff;
  --surface-tint: #f4f7ff;
  --line: rgba(15, 27, 45, 0.08);
  --ink: #0f1b2d;
  --slate: #5b6b85;
  --electric: #2f6bff;
  --violet: #7c4dff;
  --radius: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-s: 180ms;
  --dur-m: 320ms;
  --dur-l: 520ms;
  --shadow-rest: 0 1px 0 var(--line);
  --shadow-scrolled: 0 12px 30px -18px rgba(15, 27, 45, 0.28), 0 1px 0 var(--line);
}

.ombrion-header {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: var(--surface);
  box-shadow: var(--shadow-rest);
  transition: box-shadow var(--dur-m) var(--ease);
  animation: header-drift-in var(--dur-l) var(--ease) both;
}

.ombrion-header.is-scrolled { box-shadow: var(--shadow-scrolled); }

@media (prefers-reduced-motion: reduce) { .ombrion-header { animation: none; } }

@keyframes header-drift-in {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.skip-link {
  position: absolute; left: 1rem; top: -3rem;
  background: var(--electric); color: #fff;
  padding: 0.6rem 1rem; border-radius: 8px;
  font-weight: 500; font-size: 0.9rem;
  transition: top var(--dur-s) var(--ease);
  z-index: 1200;
}
.skip-link:focus { top: 0.75rem; }

.ombrion-header__inner {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(0.5rem, 3vw, 1.5rem);
  height: 72px;
  transition: height var(--dur-m) var(--ease);
}
@media (min-width: 640px) { .ombrion-header__inner { height: 82px; } }
.ombrion-header.is-scrolled .ombrion-header__inner { height: 60px; }
@media (min-width: 640px) { .ombrion-header.is-scrolled .ombrion-header__inner { height: 66px; } }

/* ---- Brand ---- */
.ombrion-brand { display: flex; align-items: center; gap: 0.85rem; text-decoration: none; color: var(--ink); flex-shrink: 0; min-width: 0; }

.ombrion-brand__mark {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(96px, 30vw, 170px);
  height: 44px;
  flex-shrink: 0;
  transition: height var(--dur-m) var(--ease);
}
@media (min-width: 480px) { .ombrion-brand__mark { height: 56px; } }
@media (min-width: 860px) { .ombrion-brand__mark { height: 64px; } }

.ombrion-brand__mark img {
  width: 100%; height: 100%; object-fit: contain; position: relative; z-index: 1;
}

.ombrion-brand__mark::after {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  opacity: 0.16;
  filter: blur(10px);
  animation: mark-breathe 4.5s ease-in-out infinite;
  z-index: 0;
}
@media (prefers-reduced-motion: reduce) { .ombrion-brand__mark::after { animation: none; opacity: 0.12; } }
@keyframes mark-breathe {
  0%, 100% { opacity: 0.1; transform: scale(0.94); }
  50%      { opacity: 0.22; transform: scale(1.08); }
}

.ombrion-brand__text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.ombrion-brand__name { font-weight: 600; font-size: 1.2rem; letter-spacing: 0.01em; color: var(--ink); }
.ombrion-brand__tagline {
  display: none;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-weight: 500;
  font-size: 0.86rem;
  color: var(--slate);
  letter-spacing: 0.02em;
}
@media (min-width: 860px) { .ombrion-brand__tagline { display: block; } }

/* ---- Primary nav (desktop only, hidden below 1024px) ---- */
.ombrion-nav { display: none; }
@media (min-width: 1024px) {
  .ombrion-nav { display: flex; align-items: center; gap: 0.25rem; list-style: none; margin: 0; padding: 0; }
}

.ombrion-nav__item { position: relative; }

.ombrion-nav__link, .ombrion-nav__trigger {
  appearance: none; background: none; border: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-family: inherit; font-weight: 500; font-size: 0.95rem;
  color: var(--ink); text-decoration: none;
  padding: 0.65rem 0.95rem; border-radius: 8px; position: relative;
}

.ombrion-nav__link::after, .ombrion-nav__trigger::after {
  content: "";
  position: absolute; left: 0.95rem; right: 0.95rem; bottom: 0.4rem;
  height: 2px;
  background: linear-gradient(90deg, var(--electric), var(--violet));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-m) var(--ease);
  border-radius: 2px;
}
.ombrion-nav__link:hover::after, .ombrion-nav__link:focus-visible::after,
.ombrion-nav__link.is-current::after,
.ombrion-nav__trigger:hover::after, .ombrion-nav__trigger:focus-visible::after,
.ombrion-nav__item.is-open .ombrion-nav__trigger::after { transform: scaleX(1); }

.ombrion-nav__link:hover, .ombrion-nav__trigger:hover { color: var(--electric); }

.ombrion-nav__link:focus-visible, .ombrion-nav__trigger:focus-visible,
.ombrion-toggle:focus-visible {
  outline: 2px solid var(--electric); outline-offset: 2px;
}

.ombrion-nav__chevron { width: 14px; height: 14px; transition: transform var(--dur-m) var(--ease); }
.ombrion-nav__item.is-open .ombrion-nav__chevron { transform: rotate(180deg); }

/* ---- Services dropdown (desktop only) ---- */
.ombrion-dropdown {
  position: absolute;
  top: 100%;              /* was: calc(100% + 16px) — no more empty gap */
  left: 50%;
  transform: translateX(-50%);
  width: min(600px, 88vw);
  padding: 0.9rem;
  padding-top: calc(0.9rem + 16px); /* visual breathing room, but still "inside" the hoverable panel */
  margin-top: -16px;      /* pull it back up so it visually sits where it did before */
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 26px 54px -20px rgba(15, 27, 45, 0.28);
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.25rem;
  clip-path: inset(0 0 100% 0 round var(--radius));
  opacity: 0; pointer-events: none;
  transition: clip-path var(--dur-m) var(--ease), opacity var(--dur-s) linear;
}
.ombrion-nav__item.is-open .ombrion-dropdown {
  clip-path: inset(0 0 0% 0 round var(--radius)); opacity: 1; pointer-events: auto;
}
@media (prefers-reduced-motion: reduce) { .ombrion-dropdown { transition: opacity var(--dur-s) linear; } }

.ombrion-dropdown__item {
  display: flex; align-items: flex-start; gap: 0.8rem;
  padding: 0.75rem; border-radius: 10px; text-decoration: none; color: var(--ink);
  opacity: 0; transform: translateY(8px);
  transition: background-color var(--dur-s) var(--ease), opacity var(--dur-m) var(--ease), transform var(--dur-m) var(--ease);
}
.ombrion-nav__item.is-open .ombrion-dropdown__item { opacity: 1; transform: translateY(0); }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(1) { transition-delay: 40ms; }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(2) { transition-delay: 80ms; }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(3) { transition-delay: 120ms; }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(4) { transition-delay: 160ms; }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(5) { transition-delay: 200ms; }
.ombrion-nav__item.is-open .ombrion-dropdown__item:nth-child(6) { transition-delay: 240ms; }

.ombrion-dropdown__item:hover, .ombrion-dropdown__item:focus-visible { background: var(--surface-tint); }

.ombrion-dropdown__icon {
  flex-shrink: 0; width: 36px; height: 36px; display: grid; place-items: center;
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(47,107,255,0.12), rgba(124,77,255,0.12));
  color: var(--electric);
}
.ombrion-dropdown__icon svg { width: 18px; height: 18px; }
.ombrion-dropdown__label { font-weight: 500; font-size: 0.93rem; display: block; }
.ombrion-dropdown__desc { font-weight: 400; font-size: 0.78rem; color: var(--slate); display: block; margin-top: 0.15rem; line-height: 1.4; }

/* ---- Actions (mobile menu toggle) ---- */
.ombrion-actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }

/* ---- Mobile toggle: hamburger -> X ---- */
.ombrion-toggle {
  display: grid; place-items: center; width: 44px; height: 44px;
  border-radius: 9px; border: 1px solid var(--line); background: var(--surface);
  color: var(--ink); cursor: pointer;
}
@media (min-width: 1024px) { .ombrion-toggle { display: none; } }

.ombrion-toggle__lines { position: relative; width: 20px; height: 14px; }
.ombrion-toggle__lines span {
  position: absolute; left: 0; width: 100%; height: 2px; border-radius: 2px;
  background: currentColor;
  transition: transform var(--dur-m) var(--ease), opacity var(--dur-s) var(--ease), top var(--dur-m) var(--ease);
}
.ombrion-toggle__lines span:nth-child(1) { top: 0; }
.ombrion-toggle__lines span:nth-child(2) { top: 6px; }
.ombrion-toggle__lines span:nth-child(3) { top: 12px; }
.ombrion-toggle[aria-expanded="true"] .ombrion-toggle__lines span:nth-child(1) { top: 6px; transform: rotate(45deg); }
.ombrion-toggle[aria-expanded="true"] .ombrion-toggle__lines span:nth-child(2) { opacity: 0; }
.ombrion-toggle[aria-expanded="true"] .ombrion-toggle__lines span:nth-child(3) { top: 6px; transform: rotate(-45deg); }

/* ---- Mobile drawer ---- */
.ombrion-drawer {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;
  position: fixed; inset: 0; z-index: 1100; visibility: hidden;
}
.ombrion-drawer[data-open="true"] { visibility: visible; }

.ombrion-drawer__scrim {
  position: absolute; inset: 0; background: rgba(15, 27, 45, 0.35);
  opacity: 0; transition: opacity var(--dur-m) var(--ease);
}
.ombrion-drawer[data-open="true"] .ombrion-drawer__scrim { opacity: 1; }

.ombrion-drawer__panel {
  position: absolute; top: 0; right: 0; height: 100%;
  width: min(340px, 86vw);
  background: var(--surface);
  border-left: 1px solid var(--line);
  box-shadow: -24px 0 48px -24px rgba(15, 27, 45, 0.25);
  padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.35rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--dur-l) var(--ease);
}
.ombrion-drawer[data-open="true"] .ombrion-drawer__panel { transform: translateX(0); }
@media (prefers-reduced-motion: reduce) { .ombrion-drawer__panel, .ombrion-drawer__scrim { transition: none; } }

.ombrion-drawer__close {
  appearance: none; -webkit-appearance: none;
  align-self: flex-end; width: 40px; height: 40px; padding: 0; margin-bottom: 0.5rem;
  display: grid; place-items: center; flex-shrink: 0; box-sizing: border-box;
  border-radius: 9px; background: var(--surface-tint); border: 1px solid var(--line);
  color: var(--ink); cursor: pointer;
}
.ombrion-drawer__close svg { width: 18px; height: 18px; }

.ombrion-drawer__link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 0.25rem; border-bottom: 1px solid var(--line);
  color: var(--ink); text-decoration: none; font-weight: 500; font-size: 1rem;
}
.ombrion-drawer__link svg { width: 16px; height: 16px; color: var(--slate); }

.ombrion-drawer__sub {
  list-style: none; margin: 0; padding: 0 0 0.5rem 0.25rem;
  max-height: 0; overflow: hidden; transition: max-height var(--dur-m) var(--ease);
}
.ombrion-drawer__group.is-open .ombrion-drawer__sub { max-height: 480px; }
.ombrion-drawer__sub li a {
  display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 0.25rem;
  color: var(--slate); text-decoration: none; font-size: 0.9rem;
}
.ombrion-drawer__sub li a svg {
  width: 20px; height: 20px; flex-shrink: 0; color: var(--electric);
}
.ombrion-drawer__sub li a:hover, .ombrion-drawer__sub li a:focus-visible { color: var(--electric); }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }



/* ==========================================================================
   Ombrion Footer — local fonts (no external requests)
   Note: if these @font-face rules are already declared globally (e.g. in
   header.php / a shared stylesheet), remove this block to avoid duplication.
   ========================================================================== */
@font-face {
    font-family: 'Poppins';
    src: url('assets/fonts/poppins/Poppins-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Poppins';
    src: url('assets/fonts/poppins/Poppins-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Poppins';
    src: url('assets/fonts/poppins/Poppins-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Cormorant Garamond';
    src: url('assets/fonts/cormorant-garamond/CormorantGaramond-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Cormorant Garamond';
    src: url('assets/fonts/cormorant-garamond/CormorantGaramond-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Cormorant Garamond';
    src: url('assets/fonts/cormorant-garamond/CormorantGaramond-Italic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

/* ---- Design tokens (scoped to the footer only) ---- */
.ombrion-footer {
    --ombrion-ink: #0a0e17;
    --ombrion-ink-soft: #10151f;
    --ombrion-paper: #edeef2;
    --ombrion-muted: #9aa1b2;
    --ombrion-line: rgba(237, 238, 242, 0.1);
    --ombrion-ion: #4e8cff;
    --ombrion-plasma: #29e0c6;
    --ombrion-radius: 10px;
    --ombrion-ease: cubic-bezier(0.22, 1, 0.36, 1);

    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--ombrion-ink);
    color: var(--ombrion-paper);
    font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
    line-height: 1.5;
}

.ombrion-footer *,
.ombrion-footer *::before,
.ombrion-footer *::after {
    box-sizing: border-box;
}

.ombrion-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ---- Ambient tech backdrop: faint, slow, and non-distracting ---- */
.ombrion-footer__trace {
    position: absolute;
    inset: -20% -10%;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 18% 20%, rgba(78, 140, 255, 0.16), transparent 40%),
        radial-gradient(circle at 82% 75%, rgba(41, 224, 198, 0.12), transparent 42%),
        linear-gradient(var(--ombrion-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--ombrion-line) 1px, transparent 1px);
    background-size: auto, auto, 56px 56px, 56px 56px;
    opacity: 0.5;
    animation: ombrion-drift 42s linear infinite;
}

@keyframes ombrion-drift {
    from { transform: translate3d(0, 0, 0); }
    to   { transform: translate3d(-56px, -56px, 0); }
}

/* ---- Layout ---- */
.ombrion-footer__inner {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(3rem, 6vw, 5.5rem) clamp(1.25rem, 4vw, 2.5rem) clamp(1.75rem, 4vw, 2.5rem);
}

.ombrion-footer__cta {
    padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.ombrion-footer__cta-copy {
    max-width: 56ch;
}

.ombrion-footer__heading {
    margin: 0 0 1rem;
    max-width: 20ch;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: clamp(2rem, 4vw, 3.1rem);
    line-height: 1.15;
    color: var(--ombrion-paper);
}

.ombrion-footer__subtext {
    margin: 0 0 1.75rem;
    max-width: 42ch;
    color: var(--ombrion-muted);
    font-size: 1rem;
}

.ombrion-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.4rem;
    border-radius: var(--ombrion-radius);
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.25s var(--ombrion-ease), background-color 0.25s var(--ombrion-ease), border-color 0.25s var(--ombrion-ease);
}

.ombrion-btn svg { fill: currentColor !important; flex: none; display: block; }

.ombrion-btn--primary {
    background: var(--ombrion-ion);
    color: #06101f;
}
.ombrion-btn--primary:hover { transform: translateX(2px); background: #6ba0ff; }

.ombrion-footer__divider {
    height: 1px;
    background: var(--ombrion-line);
    margin: 0 0 clamp(2rem, 5vw, 3rem);
}

/* ---- Columns ---- */
.ombrion-footer__columns {
    display: grid;
    grid-template-columns: 1.3fr 0.85fr 1fr 1.1fr;
    gap: clamp(2rem, 5vw, 3rem);
    padding-bottom: clamp(2rem, 5vw, 3rem);
}

.ombrion-footer__logo {
    display: inline-block;
    margin-bottom: 0.9rem;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 700;
    font-size: 1.6rem;
    color: var(--ombrion-paper);
    text-decoration: none;
    letter-spacing: 0.01em;
}

.ombrion-footer__desc {
    margin: 0 0 1.4rem;
    max-width: 32ch;
    color: var(--ombrion-muted);
    font-size: 0.92rem;
}

.ombrion-social-list {
    display: flex;
    gap: 0.6rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.ombrion-social-list__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--ombrion-line);
    color: var(--ombrion-muted);
    text-decoration: none;
    transition: transform 0.25s var(--ombrion-ease), color 0.25s var(--ombrion-ease), border-color 0.25s var(--ombrion-ease);
}

.ombrion-social-list__link svg {
    fill: currentColor !important;
    display: block;
    width: 18px;
    height: 18px;
}

.ombrion-social-list__link:hover {
    color: var(--ombrion-ion);
    border-color: var(--ombrion-ion);
    transform: scale(1.08);
}

.ombrion-footer__col-title {
    margin: 0 0 1.1rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--ombrion-paper);
}

.ombrion-footer__link-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.ombrion-footer__link-list a,
.ombrion-footer__address a {
    position: relative;
    color: var(--ombrion-muted);
    text-decoration: none;
    font-size: 0.92rem;
    width: fit-content;
}

.ombrion-footer__link-list a::after,
.ombrion-footer__address a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 1px;
    background: var(--ombrion-ion);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ombrion-ease);
}

.ombrion-footer__link-list a:hover,
.ombrion-footer__address a:hover {
    color: var(--ombrion-paper);
}
.ombrion-footer__link-list a:hover::after,
.ombrion-footer__address a:hover::after {
    transform: scaleX(1);
}

.ombrion-footer__address {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.ombrion-contact-row {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    color: var(--ombrion-muted);
    font-size: 0.9rem;
}

.ombrion-contact-row svg {
    fill: var(--ombrion-ion) !important;
    flex: none;
    display: block;
    margin-top: 0.15rem;
}

.ombrion-contact-row--static { color: var(--ombrion-muted); }

/* ---- Bottom bar ---- */
.ombrion-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.ombrion-footer__copyright {
    margin: 0;
    font-size: 0.85rem;
    color: #6b7286;
}

.ombrion-footer__legal-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.ombrion-footer__legal-list a {
    color: #6b7286;
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.25s var(--ombrion-ease);
}
.ombrion-footer__legal-list a:hover { color: var(--ombrion-paper); }

.ombrion-back-to-top {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--ombrion-line);
    background: transparent;
    color: var(--ombrion-paper);
    cursor: pointer;
    transition: transform 0.25s var(--ombrion-ease), border-color 0.25s var(--ombrion-ease), background-color 0.25s var(--ombrion-ease);
}
.ombrion-back-to-top svg { fill: currentColor !important; display: block; }
.ombrion-back-to-top:hover {
    border-color: var(--ombrion-ion);
    background: rgba(78, 140, 255, 0.12);
    transform: translateY(-3px);
}

.ombrion-footer a:focus-visible,
.ombrion-btn:focus-visible,
.ombrion-back-to-top:focus-visible {
    outline: 2px solid var(--ombrion-ion);
    outline-offset: 2px;
}

/* ---- Load-triggered reveal (one-time, not on every scroll) ---- */
.ombrion-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.7s var(--ombrion-ease), transform 0.7s var(--ombrion-ease);
}
.ombrion-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.ombrion-footer__columns.ombrion-reveal { transition-delay: 0.1s; }

/* ---- Responsive ---- */
@media (max-width: 960px) {
    .ombrion-footer__columns {
        grid-template-columns: 1fr 1fr;
        row-gap: 2.5rem;
    }
}

@media (max-width: 720px) {
    .ombrion-footer__columns {
        grid-template-columns: 1fr;
    }
    .ombrion-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
    }
    .ombrion-back-to-top {
        order: -1;
        align-self: flex-end;
    }
}

/* ---- Motion & accessibility preferences ---- */
@media (prefers-reduced-motion: reduce) {
    .ombrion-footer__trace { animation: none; }
    .ombrion-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .ombrion-btn--primary:hover,
    .ombrion-social-list__link:hover,
    .ombrion-back-to-top:hover {
        transform: none;
    }
}