/* =============================================================
   Osool Intellectual — Design System
   Identity: "Platinum Dossier" — intellectual property as
   documented, sealed, and valued assets. Tuned to the brand
   mark: a brushed-platinum geometric monogram on graphite.
   Palette: graphite-onyx vault · cool pearl · brushed platinum
   Type: Fraunces (display) · Inter (body) · JetBrains Mono (ledger)
   Arabic: IBM Plex Sans Arabic
   ============================================================= */

:root {
  /* color — graphite-onyx base (cool, neutral, matches logo black) */
  --ink-900: #070A0E;
  --ink:     #0C1116;
  --ink-800: #131B23;
  --ink-700: #1F2A34;
  --bone:  #ECEDEA;
  --bone-200: #E0E1DC;
  --bone-300: #CFD1CB;
  --plat:   #C3C9D1;
  --plat-bright: #E9ECF0;
  --plat-deep: #626B77;
  --slate:   #8B96A1;
  --slate-dim: #5A6571;

  /* type */
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* metrics */
  --maxw: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 2px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--bone);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* ---------- typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.08; letter-spacing: -0.02em; margin: 0; }
.display {
  font-size: clamp(2.6rem, 6.2vw, 5.4rem);
  font-weight: 600;
  letter-spacing: -0.035em;
}
.serif-italic { font-style: italic; font-optical-sizing: auto; }
p { margin: 0 0 1rem; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--plat-bright);
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--plat);
  display: inline-block;
}

.lede { font-size: clamp(1.05rem, 1.6vw, 1.28rem); color: color-mix(in srgb, var(--bone) 82%, transparent); max-width: 60ch; }

a { color: inherit; text-decoration: none; }

/* ---------- layout ---------- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4.5rem, 10vw, 9rem); position: relative; }
.section--bone { background: var(--bone); color: var(--ink); }
.section--bone .lede { color: color-mix(in srgb, var(--ink) 72%, transparent); }
.section--bone .eyebrow { color: var(--plat-deep); }
.section--bone .eyebrow::before { background: var(--plat-deep); }

/* ---------- security guilloché backdrop ---------- */
.guilloche {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  opacity: 0.5;
  background-image:
    repeating-radial-gradient(circle at 78% 18%, transparent 0 13px, rgba(195,201,209,0.05) 13px 14px),
    repeating-radial-gradient(circle at 22% 88%, transparent 0 17px, rgba(195,201,209,0.045) 17px 18px);
}
.grain::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1; opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
}

/* ---------- header / nav ---------- */
.site-header {
  position: fixed; inset-block-start: 0; inset-inline: 0; z-index: 60;
  transition: background .4s var(--ease), backdrop-filter .4s var(--ease), border-color .4s var(--ease);
  border-block-end: 1px solid transparent;
}
.site-header.scrolled {
  background: color-mix(in srgb, var(--ink-900) 86%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-block-end-color: rgba(195,201,209,0.18);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 78px; overflow: visible; }
.nav > .brand { flex: 1 1 0; min-width: 0; }
.brand { display: flex; align-items: center; gap: 0.7rem; min-width: 0; overflow: hidden; }
.brand img { height: 38px; width: auto; display: block; flex-shrink: 0; }
.brand > span { min-width: 0; overflow: hidden; }
.brand-name { font-family: var(--font-display); font-weight: 600; font-size: clamp(0.9rem, 2.5vw, 1.18rem); letter-spacing: -0.01em; line-height: 1; color: var(--bone); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.brand-sub { font-family: var(--font-mono); font-size: clamp(0.48rem, 1.1vw, 0.56rem); letter-spacing: 0.28em; text-transform: uppercase; color: var(--plat-bright); display: block; margin-top: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
html[lang="ar"] .brand-sub { letter-spacing: 0.12em; }

.nav-links { display: flex; align-items: center; gap: 2.1rem; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-size: 0.92rem; color: color-mix(in srgb, var(--bone) 78%, transparent); position: relative; padding-block: 6px; transition: color .25s; }
.nav-links a::after { content: ""; position: absolute; inset-block-end: 0; inset-inline-start: 0; width: 0; height: 1px; background: var(--plat-bright); transition: width .3s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: var(--bone); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }
.lang-switch {
  font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.12em;
  border: 1px solid rgba(195,201,209,0.4); border-radius: 999px;
  padding: 0.45rem 0.9rem; color: var(--plat-bright);
  display: inline-flex; align-items: center; gap: 0.4rem;
  white-space: nowrap; line-height: 1.2;
  transition: all .25s;
}
/* Arabic glyphs inside the lang-switch need the Arabic font, not mono */
.lang-switch[lang="ar"],
.lang-switch:lang(ar) {
  font-family: "IBM Plex Sans Arabic", var(--font-ar, sans-serif);
  letter-spacing: 0;
  font-size: 0.85rem;
  padding: 0.42rem 1rem;
}
.lang-switch:hover { background: var(--plat); color: var(--ink-900); border-color: var(--plat); }

.btn {
  display: inline-flex; align-items: center; gap: 0.6rem; cursor: pointer;
  font-family: var(--font-body); font-weight: 500; font-size: 0.93rem; letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem; border-radius: var(--radius); border: 1px solid transparent;
  white-space: nowrap;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn--gold { background: var(--plat); color: var(--ink-900); }
.btn--gold:hover { background: var(--plat-bright); }
.btn--ghost { border-color: rgba(236,237,234,0.28); color: var(--bone); }
.btn--ghost:hover { border-color: var(--plat-bright); color: var(--plat-bright); }
.section--bone .btn--ghost { border-color: rgba(12,17,22,0.2); color: var(--ink); }
.section--bone .btn--ghost:hover { border-color: var(--plat-deep); color: var(--plat-deep); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
html[dir="rtl"] .btn:hover .arrow { transform: translateX(-4px); }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.hamburger span { width: 26px; height: 2px; background: var(--bone); transition: transform .3s var(--ease), opacity .3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile drawer */
.mobile-menu {
  position: fixed; inset: 0; z-index: 55; background: color-mix(in srgb, var(--ink-900) 97%, transparent);
  backdrop-filter: blur(8px); display: flex; flex-direction: column; justify-content: center; gap: 0.5rem;
  padding: var(--gutter); transform: translateY(-100%); transition: transform .5s var(--ease); visibility: hidden;
}
.mobile-menu.open { transform: translateY(0); visibility: visible; }
.mobile-menu a { font-family: var(--font-display); font-size: 2rem; color: var(--bone); padding-block: 0.6rem; border-block-end: 1px solid rgba(195,201,209,0.14); }
.mobile-menu a:hover { color: var(--plat-bright); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img, .hero-bg video { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; }
.hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(120% 90% at 80% 0%, rgba(195,201,209,0.16), transparent 55%),
    linear-gradient(180deg, rgba(7,10,14,0.55) 0%, rgba(7,10,14,0.82) 55%, var(--ink) 100%);
}
.hero-spine { position: absolute; inset-block: 0; inset-inline-start: var(--gutter); width: 1px; background: linear-gradient(180deg, transparent, rgba(195,201,209,0.5), transparent); z-index: 0; }
.hero-inner { position: relative; z-index: 2; padding-block: 9rem 5rem; }
.hero h1 { margin-block: 1.4rem 1.6rem; max-width: 18ch; }
.hero .accent { color: var(--plat-bright); font-style: italic; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 2.4rem; margin-top: 4rem; padding-top: 2rem; border-top: 1px solid rgba(195,201,209,0.18); }
.hero-meta .item { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em; color: var(--slate); }
.hero-meta .item strong { display: block; font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; letter-spacing: -0.01em; color: var(--bone); margin-bottom: 4px; }

/* ---------- dossier section heads ---------- */
.dossier-head { display: grid; grid-template-columns: minmax(0,1fr); gap: 1.1rem; max-width: 760px; margin-bottom: clamp(2.5rem,5vw,4rem); }
.dossier-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); }

/* ---------- ledger / service cards ---------- */
.ledger { display: grid; gap: 0; border-top: 1px solid rgba(195,201,209,0.28); }
.ledger-row {
  display: grid; grid-template-columns: 88px 1fr auto; align-items: start; gap: 1.6rem;
  padding-block: 2.2rem; border-bottom: 1px solid rgba(195,201,209,0.2);
  transition: background .3s var(--ease); position: relative;
}
.ledger-row:hover { background: rgba(195,201,209,0.05); }
.ledger-ref { font-family: var(--font-mono); font-size: 0.8rem; color: var(--plat); letter-spacing: 0.06em; padding-top: 6px; }
.ledger-body h3 { font-size: 1.55rem; margin-bottom: 0.6rem; }
.ledger-body p { margin: 0; color: color-mix(in srgb, var(--ink) 70%, transparent); max-width: 62ch; }
.ledger-tag { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--plat-deep); white-space: nowrap; padding-top: 8px; }
@media (max-width: 760px) {
  .ledger-row { grid-template-columns: 1fr; gap: 0.6rem; }
  .ledger-tag { padding-top: 0; }
}

/* ---------- value pillars ---------- */
.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 1px; background: rgba(195,201,209,0.2); border: 1px solid rgba(195,201,209,0.2); }
.pillar { background: var(--ink); padding: clamp(1.8rem,3vw,2.6rem); transition: background .3s; }
.pillar:hover { background: var(--ink-800); }
.pillar .num { font-family: var(--font-mono); font-size: 0.74rem; color: var(--plat); letter-spacing: 0.18em; }
.pillar h3 { font-size: 1.25rem; margin-block: 1.1rem 0.7rem; }
.pillar p { color: var(--slate); font-size: 0.96rem; margin: 0; }

/* ---------- split / about ---------- */
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.media-frame { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/5; background: var(--ink-800); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s var(--ease); }
.media-frame:hover img { transform: scale(1.04); }
.media-frame::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(195,201,209,0.35); pointer-events: none; }
.media-cap { position: absolute; inset-block-end: 0; inset-inline: 0; padding: 1.1rem 1.3rem; background: linear-gradient(transparent, rgba(7,10,14,0.92)); font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; color: var(--plat-bright); }

.stat-rule { display: grid; gap: 1.4rem; margin-top: 2rem; }
.stat-rule .row { display: flex; align-items: baseline; gap: 1rem; padding-bottom: 1.2rem; border-bottom: 1px solid rgba(236,237,234,0.12); }
.section--bone .stat-rule .row { border-color: rgba(12,17,22,0.12); }
.stat-rule .k { font-family: var(--font-display); font-size: 2.2rem; font-weight: 600; color: var(--plat); min-width: 3.6ch; }
.stat-rule .v { font-size: 0.98rem; color: color-mix(in srgb, currentColor 80%, transparent); }

/* ---------- testimonials carousel ---------- */
.carousel { position: relative; max-width: 880px; margin-inline: auto; }
.carousel-track { overflow: hidden; }
.carousel-slides { display: flex; transition: transform .6s var(--ease); }
.slide { min-width: 100%; padding: 0 clamp(0.5rem,3vw,2rem); }
.slide blockquote { margin: 0; font-family: var(--font-display); font-size: clamp(1.4rem, 3vw, 2.1rem); line-height: 1.35; letter-spacing: -0.015em; font-weight: 500; }
.slide .quote-mark { font-family: var(--font-display); font-size: 3.5rem; color: var(--plat); line-height: 0.4; display: block; height: 0.6em; }
.slide cite { display: block; margin-top: 1.8rem; font-style: normal; }
.slide cite .name { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--plat-bright); }
.slide cite .role { font-size: 0.92rem; color: var(--slate); margin-top: 4px; }
.carousel-nav { display: flex; align-items: center; justify-content: center; gap: 1.5rem; margin-top: 2.6rem; }
.carousel-dots { display: flex; gap: 0.6rem; }
.dot { width: 8px; height: 8px; border-radius: 999px; background: rgba(195,201,209,0.3); border: 0; cursor: pointer; padding: 0; transition: all .3s; }
.dot.active { background: var(--plat); width: 26px; border-radius: 999px; }
.carousel-btn { width: 44px; height: 44px; border-radius: 999px; border: 1px solid rgba(195,201,209,0.35); background: none; color: var(--plat-bright); cursor: pointer; font-size: 1.1rem; display: grid; place-items: center; transition: all .25s; }
.carousel-btn:hover { background: var(--plat); color: var(--ink-900); border-color: var(--plat); }

/* ---------- contact / form ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem,5vw,4.5rem); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.field { margin-bottom: 1.3rem; }
.field label { display: block; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--plat-deep); margin-bottom: 0.5rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.95rem 1.05rem; font-family: var(--font-body); font-size: 1rem;
  background: #fff; border: 1px solid var(--bone-300); border-radius: var(--radius); color: var(--ink);
  transition: border-color .25s, box-shadow .25s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--plat); box-shadow: 0 0 0 3px rgba(195,201,209,0.18);
}
.field textarea { resize: vertical; min-height: 130px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #B23A3A; box-shadow: 0 0 0 3px rgba(178,58,58,0.12); }
.field .error { display: none; color: #B23A3A; font-size: 0.82rem; margin-top: 0.4rem; }
.field.invalid .error { display: block; }
.form-success {
  display: none; align-items: flex-start; gap: 0.9rem; padding: 1.1rem 1.3rem; margin-top: 1rem;
  background: rgba(195,201,209,0.12); border: 1px solid var(--plat); border-radius: var(--radius); color: var(--ink);
}
.form-success.show { display: flex; }
.form-success .tick { color: var(--plat-deep); font-size: 1.2rem; line-height: 1.4; }

.contact-card { background: var(--ink); color: var(--bone); padding: clamp(1.8rem,3vw,2.6rem); border-radius: var(--radius); position: relative; overflow: hidden; }
.contact-card .line { display: flex; gap: 1rem; padding-block: 1.1rem; border-bottom: 1px solid rgba(195,201,209,0.18); }
.contact-card .line:last-child { border-bottom: 0; }
.contact-card .ic { color: var(--plat-bright); flex-shrink: 0; }
.contact-card .lbl { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate); margin-bottom: 3px; }
.contact-card .val { color: var(--bone); }

/* ---------- footer ---------- */
.site-footer { background: var(--ink-900); color: var(--slate); padding-block: clamp(3.5rem,6vw,5rem) 2rem; position: relative; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }
.footer-brand .brand { margin-bottom: 1.2rem; }
.footer-brand p { max-width: 42ch; font-size: 0.95rem; }
.footer-col h4 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--plat-bright); margin-bottom: 1.1rem; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.footer-col a { font-size: 0.95rem; color: var(--slate); transition: color .25s; }
.footer-col a:hover { color: var(--bone); }
.socials { display: flex; gap: 0.7rem; margin-top: 1.2rem; }
.socials a { width: 40px; height: 40px; border: 1px solid rgba(195,201,209,0.28); border-radius: 999px; display: grid; place-items: center; color: var(--plat-bright); transition: all .25s; }
.socials a:hover { background: var(--plat); color: var(--ink-900); border-color: var(--plat); transform: translateY(-2px); }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid rgba(195,201,209,0.14); font-size: 0.82rem; font-family: var(--font-mono); letter-spacing: 0.04em; }

/* ---------- reveal animation ---------- */
/* Safety net: if JS is slow or IntersectionObserver never fires (e.g. Android
   WebView, reduced-motion, or element already in viewport on load), ensure
   content is always visible after a short delay */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
/* CSS-only fallback: after 1.2s, force all reveals visible regardless of JS */
@keyframes reveal-fallback { to { opacity: 1; transform: none; } }
.reveal { animation: reveal-fallback 0s 1.2s forwards; }
.reveal.in { animation: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }

/* ---------- responsive nav ---------- */
@media (max-width: 880px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-actions .btn--gold { display: none; }
}
@media (max-width: 480px) {
  /* On very small phones hide the subtitle line to give brand-name full room */
  .brand-sub { display: none; }
  /* Tighten nav gap so logo + lang-switch + hamburger all fit */
  .nav { gap: 0.5rem; height: 68px; }
  .nav-actions { gap: 0.6rem; }
  .lang-switch { padding: 0.38rem 0.7rem; font-size: 0.7rem; }
}

/* ---------- skip link / a11y ---------- */
.skip-link { position: absolute; inset-inline-start: -999px; top: 0; z-index: 100; background: var(--plat); color: var(--ink-900); padding: 0.7rem 1.2rem; border-radius: 0 0 var(--radius) 0; }
.skip-link:focus { inset-inline-start: 0; }
:focus-visible { outline: 2px solid var(--plat-bright); outline-offset: 3px; }

/* ---------- RTL / Arabic refinements ---------- */
html[dir="rtl"] body { font-family: var(--font-ar, "IBM Plex Sans Arabic", sans-serif); }
html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3, html[dir="rtl"] h4,
html[dir="rtl"] .display, html[dir="rtl"] .brand-name, html[dir="rtl"] .slide blockquote {
  font-family: var(--font-ar, "IBM Plex Sans Arabic", sans-serif); letter-spacing: 0; font-weight: 700;
}
html[dir="rtl"] .eyebrow, html[dir="rtl"] .ledger-ref, html[dir="rtl"] .ledger-tag,
html[dir="rtl"] .pillar .num, html[dir="rtl"] .footer-col h4, html[dir="rtl"] .field label,
html[dir="rtl"] .contact-card .lbl, html[dir="rtl"] .footer-base, html[dir="rtl"] .lang-switch,
html[dir="rtl"] .brand-sub, html[dir="rtl"] .hero-meta .item, html[dir="rtl"] .slide cite .name {
  font-family: var(--font-ar, "IBM Plex Sans Arabic", sans-serif); letter-spacing: 0; font-weight: 600;
}
html[dir="rtl"] .eyebrow { letter-spacing: 0.05em; }
html[dir="rtl"] body { font-size: 17.5px; line-height: 1.9; }
html[dir="rtl"] .ledger-row { grid-template-columns: 96px 1fr auto; }
@media (max-width: 760px) { html[dir="rtl"] .ledger-row { grid-template-columns: 1fr; } }
html[dir="rtl"] .serif-italic, html[dir="rtl"] .hero .accent, html[dir="rtl"] .slide cite { font-style: normal; }
html[dir="rtl"] .hero h1 { max-width: 20ch; }
html[dir="rtl"] .lede { max-width: 64ch; }

/* ---------- honeypot (spam trap, visually removed but not display:none) ---------- */
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- form submit states ---------- */
.is-sending button[type="submit"] { opacity: 0.7; pointer-events: none; }
.form-error {
  display: none; margin-top: 1rem; padding: 0.85rem 1rem; border-radius: 10px;
  background: rgba(178,58,58,0.10); border: 1px solid rgba(178,58,58,0.45);
  color: #8c2f2f; font-size: 0.9rem; line-height: 1.5;
}
.form-error.show { display: block; }
.section--bone .form-error { color: #8c2f2f; }