/* ============================================================
   OraCleid - Public website design system
   Brand: deep purple / luminous violet / silver / near-black
   Arabic-first (RTL), LTR-ready via CSS logical properties.
   ============================================================ */

:root {
  /* Brand.
     Every value below resolves from assets/css/ora-tokens.css, which is
     generated from design/tokens/oracleid-core.tokens.json. Where the
     marketing surfaces need a role the canonical system does not name -
     the deep band behind a CTA, for instance - it is DERIVED with
     color-mix from canonical tokens rather than introduced as a new
     colour. There is exactly one palette. */
  --oc-purple-900: var(--ora-accent-cta-hover);
  --oc-purple-800: var(--ora-accent-cta);
  --oc-purple-700: var(--ora-accent-text);
  --oc-violet-600: var(--ora-accent-text);
  --oc-violet-500: var(--ora-border-focus);
  --oc-violet-400: var(--ora-accent-solid);
  --oc-violet-300: color-mix(in srgb, var(--ora-accent-solid) 45%, var(--ora-surface-canvas));
  --oc-violet-100: color-mix(in srgb, var(--ora-accent-solid) 18%, var(--ora-surface-canvas));
  --oc-violet-050: var(--ora-accent-wash);

  /* Neutrals */
  --oc-ink:      var(--ora-text-primary);
  --oc-ink-2:    var(--ora-text-secondary);
  --oc-ink-3:    var(--ora-text-muted);
  --oc-silver:   var(--ora-border-strong);
  --oc-hairline: var(--ora-border-subtle);
  --oc-bg:       var(--ora-surface-canvas);
  --oc-bg-alt:   var(--ora-surface-sunken);

  /* Deep marketing band - derived, since the canonical system has no
     light-mode dark-surface role. */
  --oc-deep:      color-mix(in srgb, var(--ora-accent-cta-hover) 62%, var(--ora-text-primary));
  --oc-deep-2:    color-mix(in srgb, var(--ora-accent-cta-hover) 78%, var(--ora-text-primary));
  --oc-deep-text: var(--ora-text-inverse);
  --oc-deep-mute: color-mix(in srgb, var(--ora-text-inverse) 74%, var(--ora-accent-solid));
  --oc-deep-line: color-mix(in srgb, var(--ora-text-inverse) 24%, transparent);

  /* Layout */
  --oc-container: 1160px;
  --oc-gutter: clamp(20px, 5vw, 40px);
  --oc-section: clamp(68px, 8.5vw, 122px);
  --oc-radius: var(--ora-radius-xl);
  --oc-radius-sm: var(--ora-radius-md);

  --oc-shadow-md: var(--ora-elevation-lg);

  --oc-font-ar: var(--ora-font-sans);
  --oc-font-lat: var(--ora-font-sans);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

/* Components set their own `display`, which would otherwise out-specify the
   user-agent [hidden] rule and leak a state block onto the page. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--oc-bg);
  color: var(--oc-ink-2);
  font-family: var(--oc-font-ar);
  font-size: 1.0625rem;
  line-height: 1.9;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 { color: var(--oc-ink); line-height: 1.28; font-weight: 700; text-wrap: balance; }
h1 { font-size: clamp(2rem, 5vw, 3.7rem); font-weight: 800; letter-spacing: -0.01em; line-height: 1.2; }
h2 { font-size: clamp(1.55rem, 3.4vw, 2.5rem); font-weight: 800; letter-spacing: -0.01em; }
h3 { font-size: clamp(1.08rem, 1.7vw, 1.28rem); }
p  { text-wrap: pretty; }

a { color: var(--oc-purple-700); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--oc-violet-600); }

::selection { background: var(--oc-violet-300); color: var(--oc-purple-900); }

/* Focus - visible on every interactive element, both surfaces */
:where(a, button, summary, input, textarea, select, [tabindex]):focus-visible {
  outline: 3px solid var(--oc-violet-500);
  outline-offset: 3px;
  border-radius: 6px;
}
.oc-deep :where(a, button, summary, input, textarea):focus-visible { outline-color: var(--oc-violet-300); }

.oc-skip {
  position: absolute; inset-inline-start: -9999px; top: 0; z-index: 999;
  background: var(--oc-purple-800); color: var(--ora-text-on-cta); padding: 12px 20px; border-radius: 0 0 10px 10px;
  font-weight: 700; text-decoration: none;
}
.oc-skip:focus { inset-inline-start: 50%; transform: translateX(-50%); }

/* -- Layout primitives ------------------------------------ */
.oc-container { width: 100%; max-width: var(--oc-container); margin-inline: auto; padding-inline: var(--oc-gutter); }
.oc-section { padding-block: var(--oc-section); }
.oc-section--tight { padding-block: clamp(48px, 6vw, 80px); }
.oc-alt { background: var(--oc-bg-alt); }
.oc-deep { background: var(--oc-deep); color: var(--oc-deep-mute); }
.oc-deep h1, .oc-deep h2, .oc-deep h3 { color: var(--oc-deep-text); }
.oc-deep a { color: var(--oc-violet-300); }

.oc-head { max-width: 42rem; margin-bottom: clamp(32px, 4vw, 56px); }
.oc-head--center { margin-inline: auto; text-align: center; }
.oc-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--oc-font-lat); font-size: .72rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--oc-purple-700); margin-bottom: 14px;
}
.oc-deep .oc-eyebrow { color: var(--oc-violet-300); }
.oc-eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .55; }
.oc-lede { font-size: clamp(1rem, 1.4vw, 1.12rem); color: var(--oc-ink-3); margin-top: 16px; }
.oc-deep .oc-lede { color: var(--oc-deep-mute); }

/* -- Buttons ---------------------------------------------- */
.oc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 13px 28px;
  border-radius: 999px; border: 1px solid transparent;
  font-family: inherit; font-size: 1rem; font-weight: 700; line-height: 1.3;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.oc-btn svg { flex: none; width: 17px; height: 17px; }
[dir="rtl"] .oc-btn .oc-arrow { transform: scaleX(-1); }

.oc-btn--primary { background: var(--oc-purple-800); color: var(--ora-text-on-cta); box-shadow: 0 6px 20px rgba(76,29,149,.22); }
.oc-btn--primary:hover { background: var(--oc-violet-600); color: var(--ora-text-on-cta); transform: translateY(-1px); }
.oc-btn--secondary { background: var(--ora-surface-raised); color: var(--oc-purple-800); border-color: var(--oc-silver); }
.oc-btn--secondary:hover { border-color: var(--oc-violet-500); color: var(--oc-violet-600); background: var(--ora-surface-raised); }
.oc-btn--ghost { background: transparent; color: var(--oc-ink); border-color: var(--oc-hairline); }
.oc-btn--ghost:hover { border-color: var(--oc-violet-500); color: var(--oc-purple-700); }
.oc-deep .oc-btn--secondary { background: transparent; color: var(--oc-deep-text); border-color: var(--oc-deep-line); }
.oc-deep .oc-btn--secondary:hover { border-color: var(--oc-violet-300); color: var(--ora-text-on-cta); }
.oc-btn--light { background: var(--ora-surface-raised); color: var(--oc-purple-800); }
.oc-btn--light:hover { background: var(--oc-violet-100); color: var(--oc-purple-900); }
.oc-btn--sm { min-height: 42px; padding: 9px 20px; font-size: .92rem; }
.oc-btn--block { width: 100%; }
.oc-btn[aria-disabled="true"] { opacity: .6; cursor: not-allowed; }

.oc-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.oc-actions--center { justify-content: center; }

/* -- Header ----------------------------------------------- */
.oc-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.oc-header[data-scrolled="true"] { border-bottom-color: var(--oc-hairline); box-shadow: 0 1px 20px rgba(20,20,26,.05); }
.oc-header__inner { display: flex; align-items: center; gap: 20px; min-height: 74px; }

.oc-logo { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: none; padding-block: 6px; }
.oc-logo__mark { width: 38px; height: 38px; object-fit: contain; }
.oc-logo__word {
  font-family: var(--oc-font-lat); font-size: 1.24rem; font-weight: 600;
  color: var(--oc-ink); letter-spacing: -.015em; line-height: 1; direction: ltr;
}
.oc-logo__word b { font-weight: 600; color: var(--oc-purple-700); }
.oc-footer .oc-logo__word { color: var(--oc-deep-text); }
.oc-footer .oc-logo__word b { color: var(--oc-violet-300); }

.oc-nav { margin-inline-start: auto; }
.oc-nav__list { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); list-style: none; }
.oc-nav__list a {
  color: var(--oc-ink-2); font-size: .95rem; font-weight: 600; text-decoration: none;
  padding: 8px 2px; display: inline-block; position: relative;
}
.oc-nav__list a:hover, .oc-nav__list a[aria-current="page"] { color: var(--oc-purple-700); }
.oc-nav__list a[aria-current="page"]::after {
  content: ""; position: absolute; inset-inline: 2px; bottom: 2px; height: 2px;
  background: var(--oc-violet-500); border-radius: 2px;
}
.oc-header__cta { display: flex; align-items: center; gap: 10px; flex: none; }

.oc-burger {
  display: none; width: 46px; height: 46px; flex: none;
  align-items: center; justify-content: center;
  background: var(--ora-surface-raised); border: 1px solid var(--oc-hairline); border-radius: 12px; cursor: pointer;
  margin-inline-start: auto;
}
.oc-burger span { display: block; width: 19px; height: 2px; background: var(--oc-ink); border-radius: 2px; position: relative; transition: transform .2s ease, background-color .2s ease; }
.oc-burger span::before, .oc-burger span::after { content: ""; position: absolute; inset-inline-start: 0; width: 19px; height: 2px; background: var(--oc-ink); border-radius: 2px; transition: transform .2s ease, top .2s ease; }
.oc-burger span::before { top: -6px; }
.oc-burger span::after { top: 6px; }
.oc-burger[aria-expanded="true"] span { background: transparent; }
.oc-burger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.oc-burger[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 900px) {
  .oc-burger { display: inline-flex; }
  .oc-nav {
    position: fixed; inset-block-start: 74px; inset-inline: 0; inset-block-end: 0;
    background: var(--ora-surface-raised); padding: 18px var(--oc-gutter) 40px;
    overflow-y: auto; margin: 0;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
    border-top: 1px solid var(--oc-hairline);
  }
  .oc-nav[data-open="true"] { opacity: 1; transform: none; visibility: visible; }
  .oc-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .oc-nav__list li + li { border-top: 1px solid var(--oc-hairline); }
  .oc-nav__list a { padding: 17px 4px; font-size: 1.05rem; }
  .oc-nav__list a[aria-current="page"]::after { display: none; }
  .oc-nav__cta { margin-top: 24px; display: grid; gap: 12px; }
  .oc-header__cta { display: none; }
  body[data-nav-open="true"] { overflow: hidden; }
}
@media (min-width: 901px) { .oc-nav__cta { display: none; } }

/* -- Hero ------------------------------------------------- */
.oc-hero { position: relative; overflow: hidden; padding-block: clamp(52px, 7vw, 100px) clamp(56px, 7vw, 96px); }
.oc-hero__aura {
  position: absolute; z-index: 0; pointer-events: none;
  inset-block-start: -55%; inset-inline-end: -14%;
  /* Sized against the hero, not in absolute pixels, so the gradient always
     finishes fading inside the section. A short hero would otherwise clip it
     mid-fade and leave a hard horizontal edge. */
  width: min(720px, 105vw); height: 150%;
  background: radial-gradient(ellipse at 50% 50%, rgba(139,92,246,.20), rgba(139,92,246,.05) 45%, transparent 68%);
}
.oc-hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: clamp(28px, 4vw, 64px); align-items: center;
}
.oc-hero__art { display: grid; place-items: center; }
.oc-hero__art img {
  width: min(300px, 100%);
  filter: drop-shadow(0 26px 64px rgba(76,29,149,.26));
}
@media (max-width: 900px) {
  .oc-hero__grid { grid-template-columns: 1fr; }
  /* Purely decorative: it would only push the CTA below the fold on a phone. */
  .oc-hero__art { display: none; }
}

.oc-hero__inner { position: relative; z-index: 1; max-width: 46rem; }
.oc-hero--center .oc-hero__inner { margin-inline: auto; text-align: center; }
.oc-hero--center .oc-actions { justify-content: center; }
.oc-hero .oc-grad {
  background: linear-gradient(100deg, var(--oc-purple-800), var(--oc-violet-500));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.oc-hero__sub { font-size: clamp(1.02rem, 1.6vw, 1.2rem); color: var(--oc-ink-3); margin-top: 22px; max-width: 38rem; }
.oc-hero--center .oc-hero__sub { margin-inline: auto; }

.oc-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--oc-violet-050); border: 1px solid var(--oc-violet-100);
  color: var(--oc-purple-700); border-radius: 999px; padding: 7px 16px;
  font-size: .8rem; font-weight: 700; margin-bottom: 22px;
}
.oc-badge__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--oc-violet-500); flex: none; }

/* Promise strip: UNDERSTAND / DECIDE / ACT / EVOLVE */
.oc-promise { border-block: 1px solid var(--oc-hairline); background: var(--oc-bg-alt); }
.oc-promise__list { display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; }
.oc-promise__item { padding: clamp(24px, 3vw, 38px) clamp(12px, 2vw, 26px); border-inline-start: 1px solid var(--oc-hairline); }
.oc-promise__item:first-child { border-inline-start: 0; }
.oc-promise__en { font-family: var(--oc-font-lat); font-size: .7rem; font-weight: 600; letter-spacing: .14em; color: var(--oc-violet-600); display: block; margin-bottom: 8px; direction: ltr; }
.oc-promise__ar { font-size: 1.05rem; font-weight: 700; color: var(--oc-ink); display: block; }
.oc-promise__desc { font-size: .88rem; color: var(--oc-ink-3); margin-top: 6px; line-height: 1.7; }
@media (max-width: 760px) {
  .oc-promise__list { grid-template-columns: repeat(2, 1fr); }
  .oc-promise__item:nth-child(3) { border-inline-start: 0; }
  .oc-promise__item:nth-child(n+3) { border-top: 1px solid var(--oc-hairline); }
}

/* -- Cards & grids ---------------------------------------- */
.oc-grid { display: grid; gap: clamp(16px, 2vw, 24px); }
.oc-grid--2 { grid-template-columns: repeat(2, 1fr); }
.oc-grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .oc-grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .oc-grid--2, .oc-grid--3 { grid-template-columns: 1fr; } }

.oc-card {
  background: var(--ora-surface-raised); border: 1px solid var(--oc-hairline); border-radius: var(--oc-radius);
  padding: clamp(22px, 2.6vw, 30px);
  display: flex; flex-direction: column;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.oc-card--link:hover { border-color: var(--oc-violet-300); box-shadow: var(--oc-shadow-md); transform: translateY(-2px); }
.oc-card h3 { margin-bottom: 10px; }
.oc-card p { font-size: .96rem; color: var(--oc-ink-3); }
.oc-card__foot { margin-top: auto; padding-top: 20px; }
.oc-card__icon {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 18px;
  display: grid; place-items: center; flex: none;
  background: var(--oc-violet-050); color: var(--oc-purple-700);
}
.oc-card__icon svg { width: 21px; height: 21px; }
.oc-deep .oc-card { background: var(--oc-deep-2); border-color: var(--oc-deep-line); }
.oc-deep .oc-card p { color: var(--oc-deep-mute); }
.oc-deep .oc-card__icon { background: rgba(139,92,246,.16); color: var(--oc-violet-300); }

/* Status tag - shape + text, never colour alone */
.oc-tag {
  display: inline-flex; align-items: center; gap: 7px; align-self: flex-start;
  font-size: .74rem; font-weight: 700; letter-spacing: .03em;
  padding: 4px 11px; border-radius: 999px; margin-bottom: 14px;
  border: 1px solid;
}
.oc-tag--live { color: var(--ora-status-success-text); background: var(--ora-status-success-bg); border-color: currentColor; }
.oc-tag--soon { color: var(--ora-status-warning-text); background: var(--ora-status-warning-bg); border-color: currentColor; }

/* -- Feature / split -------------------------------------- */
.oc-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 68px); align-items: center; }
@media (max-width: 900px) { .oc-split { grid-template-columns: 1fr; } }
.oc-checks { list-style: none; display: grid; gap: 14px; margin-top: 26px; }
.oc-checks li { display: flex; gap: 12px; align-items: flex-start; font-size: .98rem; }
.oc-checks svg { flex: none; width: 20px; height: 20px; margin-top: 5px; color: var(--oc-violet-600); }
.oc-deep .oc-checks svg { color: var(--oc-violet-300); }

/* Book cover - brand-built placeholder, not a fake photograph */
.oc-book {
  position: relative; aspect-ratio: 3 / 4; max-width: 340px; margin-inline: auto;
  border-radius: 14px; overflow: hidden;
  background: linear-gradient(155deg, var(--oc-deep-2) 0%, var(--ora-accent-cta-hover) 46%, var(--ora-accent-solid) 100%);
  box-shadow: 0 24px 60px rgba(46,16,101,.32);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: clamp(24px, 4vw, 34px); color: var(--ora-text-on-cta);
}
.oc-book::after { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 12px; background: linear-gradient(90deg, rgba(0,0,0,.30), transparent); }
[dir="rtl"] .oc-book::after { inset-inline-start: auto; inset-inline-end: 0; background: linear-gradient(270deg, rgba(0,0,0,.30), transparent); }
.oc-book__mark { width: 52px; height: 52px; object-fit: contain; }
.oc-book__title { font-size: clamp(1.5rem, 3.2vw, 2rem); font-weight: 800; color: var(--ora-text-on-cta); line-height: 1.32; }
.oc-book__meta { font-size: .8rem; color: var(--oc-violet-300); letter-spacing: .08em; font-family: var(--oc-font-lat); direction: ltr; }

/* -- Steps ------------------------------------------------ */
.oc-steps { list-style: none; counter-reset: s; display: grid; }
.oc-step { counter-increment: s; display: flex; gap: clamp(16px, 2vw, 24px); padding: 22px 0; border-top: 1px solid var(--oc-hairline); }
.oc-step:first-child { border-top: 0; }
.oc-deep .oc-step { border-color: var(--oc-deep-line); }
.oc-step__n {
  flex: none; width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--oc-violet-050); color: var(--oc-purple-700);
  font-family: var(--oc-font-lat); font-weight: 600; font-size: .9rem;
}
.oc-deep .oc-step__n { background: rgba(139,92,246,.16); color: var(--oc-violet-300); }
.oc-step__n::before { content: counter(s, decimal-leading-zero); }
.oc-step h3 { margin-bottom: 4px; }
.oc-step p { font-size: .95rem; color: var(--oc-ink-3); }
.oc-deep .oc-step p { color: var(--oc-deep-mute); }

/* -- FAQ -------------------------------------------------- */
.oc-faq { border-top: 1px solid var(--oc-hairline); }
.oc-faq details { border-bottom: 1px solid var(--oc-hairline); }
.oc-faq summary {
  list-style: none; cursor: pointer; padding: 21px 0;
  display: flex; align-items: center; gap: 16px; justify-content: space-between;
  font-weight: 700; color: var(--oc-ink); font-size: 1.02rem;
}
.oc-faq summary::-webkit-details-marker { display: none; }
.oc-faq summary::after {
  content: ""; flex: none; width: 11px; height: 11px;
  border-inline-end: 2px solid var(--oc-violet-600); border-block-end: 2px solid var(--oc-violet-600);
  transform: rotate(45deg); margin-block-end: 4px; transition: transform .2s ease;
}
.oc-faq details[open] summary::after { transform: rotate(-135deg); margin-block: 4px 0; }
.oc-faq details p { padding-block-end: 22px; color: var(--oc-ink-3); font-size: .98rem; max-width: 52rem; }

/* -- Notes / honesty callouts ----------------------------- */
.oc-note {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--oc-violet-050); border: 1px solid var(--oc-violet-100);
  border-radius: var(--oc-radius-sm); padding: 15px 18px;
  font-size: .92rem; color: var(--oc-ink-2); line-height: 1.75;
}
.oc-note svg { flex: none; width: 18px; height: 18px; margin-top: 5px; color: var(--oc-purple-700); }
.oc-deep .oc-note { background: rgba(139,92,246,.10); border-color: var(--oc-deep-line); color: var(--oc-deep-mute); }
.oc-deep .oc-note svg { color: var(--oc-violet-300); }

/* -- Forms ------------------------------------------------ */
.oc-form { display: grid; gap: 18px; max-width: 34rem; }
.oc-field { display: grid; gap: 7px; }
.oc-field label { font-size: .92rem; font-weight: 700; color: var(--oc-ink); }
.oc-field .oc-hint { font-size: .82rem; color: var(--oc-ink-3); font-weight: 400; }
.oc-field input, .oc-field textarea, .oc-field select {
  font-family: inherit; font-size: 1rem; color: var(--oc-ink);
  background: var(--ora-surface-raised); border: 1px solid var(--oc-silver); border-radius: var(--oc-radius-sm);
  padding: 13px 15px; min-height: 50px; width: 100%;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.oc-field textarea { min-height: 130px; resize: vertical; line-height: 1.8; }
.oc-field input:hover, .oc-field textarea:hover { border-color: var(--oc-violet-300); }
.oc-field input:focus, .oc-field textarea:focus { border-color: var(--oc-violet-500); box-shadow: 0 0 0 3px rgba(139,92,246,.16); outline: none; }
.oc-hp { position: absolute; inset-inline-start: -9999px; }

/* -- CTA band --------------------------------------------- */
.oc-cta { position: relative; overflow: hidden; background: var(--oc-deep); text-align: center; }
.oc-cta__aura { position: absolute; inset-block-start: -55%; inset-inline-start: 50%; transform: translateX(-50%); width: min(900px, 130vw); aspect-ratio: 2/1; background: radial-gradient(ellipse at 50% 50%, rgba(139,92,246,.30), transparent 66%); pointer-events: none; }
.oc-cta__inner { position: relative; z-index: 1; max-width: 40rem; margin-inline: auto; }
.oc-cta p { color: var(--oc-deep-mute); margin-top: 16px; }

/* -- Footer ----------------------------------------------- */
.oc-footer { background: var(--oc-deep-2); color: var(--oc-deep-mute); padding-block: clamp(48px, 6vw, 72px) 28px; }
.oc-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
@media (max-width: 760px) { .oc-footer__grid { grid-template-columns: 1fr 1fr; } .oc-footer__brand { grid-column: 1 / -1; } }
.oc-footer__brand p { font-size: .93rem; margin-top: 16px; max-width: 26rem; color: var(--oc-deep-mute); }
.oc-footer h3 { font-size: .76rem; font-family: var(--oc-font-lat); letter-spacing: .14em; text-transform: uppercase; color: var(--oc-violet-300); margin-bottom: 16px; }
.oc-footer ul { list-style: none; display: grid; gap: 2px; }
.oc-footer ul a {
  color: var(--oc-deep-mute); text-decoration: none; font-size: .95rem;
  display: inline-block; padding-block: 9px;   /* keeps the tap target >= 44px */
}
.oc-footer ul a:hover { color: var(--ora-text-on-cta); text-decoration: underline; }
.oc-footer__bar {
  margin-top: clamp(34px, 4vw, 54px); padding-top: 22px; border-top: 1px solid rgba(255,255,255,.09);
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  font-size: .85rem;
}
/* Replaces inline style attributes on the supporting pages, so the strict
   CSP needs no 'unsafe-inline' in style-src. */
.oc-header__cta--end { margin-inline-start: auto; }
.oc-footer__bar--bare { margin-top: 0; border-top: 0; padding-top: 0; }

.oc-footer__tag { font-family: var(--oc-font-lat); letter-spacing: .16em; font-size: .68rem; color: var(--oc-violet-300); direction: ltr; }

/* -- Reveal on scroll ------------------------------------- */
.oc-reveal { transition: opacity .6s ease, transform .6s ease; }
/* Armed by JS only. Without scripting the content simply shows. */
.oc-reveal--armed { opacity: 0; transform: translateY(18px); }
.oc-reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .oc-reveal, .oc-reveal--armed { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* -- Utilities -------------------------------------------- */
.oc-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.oc-lat { font-family: var(--oc-font-lat); direction: ltr; unicode-bidi: isolate; }
.oc-center { text-align: center; }
.oc-narrow { max-width: 46rem; }
.oc-narrow--center { max-width: 46rem; margin-inline: auto; }
.oc-prose p + p { margin-top: 18px; }
.oc-prose h3 { margin-top: 34px; margin-bottom: 10px; }
.oc-mt { margin-top: 28px; }