/* Lunar Technologies — global stylesheet, shared by every page.
   Load order in each page: fonts, then this file.

   Layout:
     Tokens · Base · Utilities · Buttons · Header · Footer · Backgrounds ·
     Home · Contact · 404 · RTL · Responsive

   Page-specific rules are scoped by a body class — .home / .contact / .error —
   so the three pages can share one file without their heroes colliding. */

/* ============================ Fonts ============================ */
/* IBM Plex Sans Arabic is self-hosted from assets/fonts (no CDN dependency).
   Only the weights the UI uses are declared: 400 body · 500 medium · 600 labels ·
   700 headings. Sora + Figtree (Latin) still come from Google Fonts in each page. */
@font-face{font-family:"IBM Plex Sans Arabic";font-style:normal;font-weight:400;font-display:swap;
  src:url("fonts/IBMPlexSansArabic-Regular.ttf") format("truetype")}
@font-face{font-family:"IBM Plex Sans Arabic";font-style:normal;font-weight:500;font-display:swap;
  src:url("fonts/IBMPlexSansArabic-Medium.ttf") format("truetype")}
@font-face{font-family:"IBM Plex Sans Arabic";font-style:normal;font-weight:600;font-display:swap;
  src:url("fonts/IBMPlexSansArabic-SemiBold.ttf") format("truetype")}
@font-face{font-family:"IBM Plex Sans Arabic";font-style:normal;font-weight:700;font-display:swap;
  src:url("fonts/IBMPlexSansArabic-Bold.ttf") format("truetype")}

/* ============================ Design tokens ============================ */
:root{
  --ink:#1E1B2E; --ink-2:#3A3550; --muted:#6E6A7C; --accent:#4F46E5; --accent-d:#4338CA;
  --bg:#FAF8F5; --surface:#FFFFFF; --line:#ECE8E1; --tint:#F1EEFB; --tint-2:#E7E2FA;
  --err:#E5484D;
  --maxw:1140px;
  --grad:linear-gradient(120deg,#4338CA 0%,#4F46E5 50%,#6366F1 100%);
  --shadow-sm:0 1px 2px rgba(30,27,46,.04),0 3px 8px rgba(30,27,46,.04);
  --shadow-md:0 2px 4px rgba(30,27,46,.04),0 10px 24px rgba(30,27,46,.06);
  --shadow-lg:0 6px 12px rgba(30,27,46,.05),0 28px 56px -16px rgba(30,27,46,.14);
  --disp:"Sora",system-ui,sans-serif;
  --sans:"Figtree",system-ui,sans-serif;
}

/* ============================ Base / reset ============================ */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
/* i18n anti-FOUC: every page ships hardcoded English copy that i18n.js swaps to
   Arabic on load. The head script flags Arabic loads with .lang-pending; we keep
   the body hidden until the swap runs so Arabic visitors never see an English
   flash. Cleared by i18n.js after it applies (with a safety timeout in the head
   script in case the script fails). English visitors are never flagged, so they
   render immediately. */
html.lang-pending body{visibility:hidden}

/* ============================ Utilities ============================ */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 30px}
/* gradient text — the recurring brand accent. Used on headings and the nav CTA. */
.grad-text,.navcta-link span{
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  color:var(--accent);-webkit-text-fill-color:transparent}

/* ============================ Buttons ============================ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:nowrap;
  font-family:var(--disp);font-weight:600;font-size:15px;border-radius:100px;padding:14px 24px;
  cursor:pointer;border:1px solid transparent;transition:.2s}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 26px rgba(79,70,229,.28)}
.btn-primary:hover{background:var(--accent-d);transform:translateY(-2px);box-shadow:0 16px 34px rgba(79,70,229,.34)}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line);box-shadow:0 2px 8px rgba(30,27,46,.04)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--disp);font-weight:600;
  font-size:13px;letter-spacing:.04em;color:var(--accent);background:var(--tint);
  border:1px solid var(--tint-2);border-radius:100px;padding:7px 15px}

/* ============================ Header / nav ============================ */
header{position:sticky;top:0;z-index:50;background:rgba(250,248,245,.8);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);transition:background .3s ease,box-shadow .3s ease}
/* elevate on scroll — background + shadow only, never height (the header is
   sticky, so resizing it would shift the page and cause a jitter on scroll). */
header.scrolled{background:rgba(250,248,245,.92);box-shadow:0 1px 0 var(--line),0 10px 30px -8px rgba(30,27,46,.10)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:11px;color:var(--ink)}
.brand svg{width:30px;height:30px;color:var(--accent)}
.brand b{font-family:var(--disp);font-weight:700;font-size:19px;letter-spacing:-.01em}
.nav-cta{display:flex;align-items:center;gap:16px}
.navcta-link{display:inline-flex;align-items:center;gap:6px;font-family:var(--disp);font-weight:600;
  font-size:15px;color:var(--accent);white-space:nowrap}
.navcta-link:hover{color:var(--accent-d)}
.navcta-link svg{transition:transform .2s}
.navcta-link:hover svg{transform:translateX(3px)}
.navcta-ico{display:none} /* shown only on phones, where the link collapses to a button */
.langtoggle{display:inline-flex;align-items:center;gap:7px;font-family:var(--disp);font-weight:600;
  font-size:14px;line-height:1;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);
  border-radius:100px;padding:9px 15px;cursor:pointer;transition:.2s;box-shadow:0 2px 8px rgba(30,27,46,.04)}
.langtoggle:hover{border-color:var(--accent);color:var(--accent)}
.langtoggle svg{width:15px;height:15px;flex:none;opacity:.85}
.lt-code{display:none;letter-spacing:.02em} /* abbreviated current-language label; phones only */

/* ============================ Footer ============================ */
footer{border-top:1px solid var(--line);padding:56px 0 36px}
.foot-brand{display:flex;align-items:center;gap:11px;color:var(--ink)}
.foot-brand svg{width:28px;height:28px;color:var(--accent)}
.foot-brand b{font-family:var(--disp);font-weight:700;font-size:19px}
/* home footer */
.foot-top{display:grid;grid-template-columns:1.6fr 1fr;gap:30px;padding-bottom:40px}
.foot-blurb{font-size:14px;color:var(--muted);margin-top:14px;max-width:26ch}
/* Heading is centred against the brand lock-up row (logo+wordmark, ~30px tall)
   so "Company" lines up with "Lunar Technologies" instead of riding higher than
   it — the wordmark's taller line box would otherwise push its glyphs down. */
.fcol h5{font-family:var(--disp);font-weight:600;font-size:13px;letter-spacing:.04em;color:var(--ink);
  min-height:30px;display:flex;align-items:center;margin-bottom:10px}
.fcol a{display:block;font-size:14px;color:var(--muted);margin-bottom:11px}
.fcol a:hover{color:var(--accent)}
.foot-bot{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
/* contact footer */
.foot-row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot-row .links{display:flex;gap:22px;font-family:var(--disp);font-size:14px;color:var(--muted)}
.foot-row .links a:hover{color:var(--accent)}
.copy{font-size:13px;color:var(--muted);margin-top:22px;border-top:1px solid var(--line);padding-top:18px}

/* ===================== Backgrounds & ambient detail ===================== */
.bg-atmosphere,.bg-grid{position:fixed;inset:0;pointer-events:none}
.bg-atmosphere{z-index:-2;background:
  radial-gradient(58% 48% at 86% 5%, rgba(79,70,229,.06), transparent 70%),
  radial-gradient(50% 44% at 5% 33%, rgba(14,163,113,.038), transparent 70%),
  radial-gradient(56% 50% at 93% 74%, rgba(79,70,229,.05), transparent 72%)}
.bg-grid{z-index:-1;
  background-image:radial-gradient(circle, rgba(79,70,229,.07) 1px, transparent 1.5px);
  background-size:34px 34px;
  -webkit-mask-image:radial-gradient(ellipse 92% 55% at 50% -2%, #000 26%, transparent 72%);
          mask-image:radial-gradient(ellipse 92% 55% at 50% -2%, #000 26%, transparent 72%)}
/* fine paper grain — gives the flat cream a tactile, printed feel */
body::after{content:"";position:fixed;inset:0;z-index:9990;pointer-events:none;
  opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
::selection{background:rgba(79,70,229,.18);color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
/* recurring Lunar mark used as the separator between major sections */
.divider-orn{display:flex;align-items:center;justify-content:center;gap:20px;padding:6px 0}
.divider-orn .ln{height:1px;width:min(190px,26vw);background:linear-gradient(90deg,transparent,var(--tint-2))}
.divider-orn .ln.r{background:linear-gradient(90deg,var(--tint-2),transparent)}
.divider-orn .mk{width:22px;height:22px;color:var(--accent);opacity:.65;flex:none}
/* scroll reveal — progressive enhancement; classes are added by JS, so content
   is fully visible if JS is off. */
@media (prefers-reduced-motion:no-preference){
  .reveal-init{opacity:0;transform:translateY(16px);
    transition:opacity .65s cubic-bezier(.22,.61,.36,1),transform .65s cubic-bezier(.22,.61,.36,1)}
  .reveal-init.reveal-in{opacity:1;transform:none}
}

/* ============================== Home ============================== */
.home .hero{position:relative;text-align:center;padding:72px 0 40px;overflow:hidden}
.home .hero::before{content:"";position:absolute;top:-10%;left:50%;transform:translateX(-50%);
  width:760px;height:760px;border-radius:50%;
  background:radial-gradient(circle,rgba(79,70,229,.14),rgba(79,70,229,0) 62%);pointer-events:none}
.hero-inner{position:relative;max-width:760px;margin:0 auto}
/* line-height kept generous enough that glyph ink stays inside the box — these
   headings use background-clip:text, which only paints within the line box, so a
   too-tight value crops descenders (Latin) and the top marks (Arabic, see RTL). */
h1.hl{font-family:var(--disp);font-weight:700;font-size:clamp(40px,5.6vw,70px);line-height:1.15;
  letter-spacing:-.03em;margin:22px 0 0;padding-top:.06em;padding-bottom:.1em;text-wrap:balance}
.hero .sub{font-size:clamp(17px,1.6vw,21px);color:var(--muted);max-width:36ch;margin:22px auto 0}
.hero-cta{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.globe-wrap{position:relative;width:100%;max-width:560px;aspect-ratio:1/1;margin:8px auto -40px}
.globe-wrap canvas{width:100%;height:100%;display:block}
.chip{position:absolute;display:flex;align-items:center;gap:9px;background:var(--surface);
  border:1px solid var(--line);border-radius:100px;padding:9px 16px 9px 10px;
  font-family:var(--disp);font-weight:600;font-size:13px;box-shadow:var(--shadow-md)}
.chip .flag{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;color:#fff;
  font-size:11px;font-weight:700;background:var(--accent)}
.chip .pair{display:inline-flex;align-items:center;gap:6px}
.chip .pair .arr{flex:none;color:var(--muted)}
.chip.a{top:12%;left:2%} .chip.b{bottom:24%;right:0} .chip.b .flag{background:#0EA371}

section.block{padding:84px 0}
.sec-head{text-align:center;max-width:46ch;margin:0 auto 52px}
.sec-head h2{font-family:var(--disp);font-weight:700;font-size:clamp(30px,3.6vw,46px);line-height:1.08;
  letter-spacing:-.02em;margin-top:14px;text-wrap:balance}
.sec-head p{color:var(--muted);font-size:18px;margin-top:14px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:32px;
  box-shadow:var(--shadow-md);transition:.22s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.card .ic{width:52px;height:52px;border-radius:16px;background:var(--tint);color:var(--accent);
  display:grid;place-items:center;margin-bottom:20px}
.card h3{font-family:var(--disp);font-weight:600;font-size:21px;margin-bottom:9px}
.card p{color:var(--muted);font-size:15px}

/* trust & security band */
.band{background:linear-gradient(135deg,#5B52F0,#4338CA);color:#fff;border-radius:32px;padding:60px;
  position:relative;overflow:hidden}
.band::before{content:"";position:absolute;top:-40%;left:-10%;width:480px;height:480px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 60%)}
.band::after{content:"";position:absolute;bottom:-50%;right:-5%;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.12),transparent 60%)}
.band .inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.band .eyebrow{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.24);color:#fff}
.band h2{font-family:var(--disp);font-weight:700;font-size:clamp(28px,3vw,40px);line-height:1.1;
  letter-spacing:-.02em;margin-top:18px;text-wrap:balance}
.band p{color:#DAD7FB;font-size:17px;margin-top:16px;max-width:46ch}
.band .band-actions{margin-top:30px}
.band .feats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.band .feat{display:flex;align-items:center;gap:11px;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.22);border-radius:16px;padding:15px 16px;
  font-family:var(--disp);font-weight:600;font-size:14.5px;color:#fff}
.band .feat svg{flex:none;color:#fff;opacity:.92}
.band .btn-primary{background:#fff;color:var(--accent-d);box-shadow:0 12px 30px rgba(0,0,0,.18)}
.band .btn-primary:hover{background:#F3F1FF}

.cta{text-align:center;padding:104px 0}
.cta h2{font-family:var(--disp);font-weight:700;font-size:clamp(34px,4.6vw,58px);line-height:1.03;
  letter-spacing:-.03em;text-wrap:balance}
.cta p{color:var(--muted);font-size:19px;margin:18px auto 30px;max-width:38ch}

/* how it works — vertical flow */
.how .sec-head{margin-bottom:40px}
.flow-panel{position:relative;max-width:540px;margin:0 auto;
  background:linear-gradient(180deg,#FFFFFF,#FBFAFF);border:1px solid var(--tint-2);
  border-radius:30px;padding:46px 40px 40px;box-shadow:var(--shadow-lg)}
.flow{display:flex;flex-direction:column;align-items:center;max-width:380px;margin:0 auto}
.step{flex:none}
/* nodes fade up as they scroll into view (JS adds .anim / .show) */
.flow.anim .step,.flow.anim .conn{opacity:0;transform:translateY(26px);
  transition:opacity .5s ease,transform .5s ease}
.flow.anim .step.show,.flow.anim .conn.show{opacity:1;transform:none}
.step.card{width:100%;background:var(--surface);border:1px solid var(--line);border-left:4px solid #0EA371;
  border-radius:18px;padding:18px 20px;display:flex;flex-direction:row;align-items:center;gap:16px;
  box-shadow:0 10px 28px rgba(30,27,46,.09)}
.step.card .ic{color:#0EA371;flex:none}
.step.card .t{font-family:var(--disp);font-weight:600;font-size:16px;line-height:1.3;color:var(--ink)}
.step.card.receiver{border-left-color:#0EA371}
.step.card.receiver .ic{color:#0EA371}
.step.pill{display:inline-flex;align-items:center;gap:7px;background:#F3F5F9;border:1px solid #E3E7EF;
  border-radius:100px;padding:12px 20px;font-family:var(--disp);font-weight:600;font-size:14px;
  color:#5A6478;box-shadow:0 4px 14px rgba(30,27,46,.06);white-space:nowrap}
.step.pill .ic{color:#94A0B8;display:flex;align-items:center}
.step.pill .ic .riyal{display:block;width:14.3px;height:16px}
.step.pill.fiat{background:var(--tint);border-color:var(--tint-2);color:var(--accent)}
.step.pill.fiat .ic{color:var(--accent)}
.step.pill.stable{background:#0EA371;border-color:#0EA371;color:#fff;font-size:15px;padding:13px 24px;
  box-shadow:0 0 26px 2px rgba(14,163,113,.42)}
.step.pill.stable .ic{color:#fff}
.conn{--c:var(--accent);flex:none;width:16px;height:54px;position:relative;overflow:hidden}
.conn::before{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:2px;height:100%;
  border-radius:2px;background:color-mix(in srgb,var(--c) 30%,transparent)}
.conn::after{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:6px;height:100%;
  background-image:radial-gradient(circle at 50% 50%,var(--c) 0 2.1px,transparent 2.7px);
  background-size:6px 15px;background-repeat:repeat-y;background-position:50% 0}
.conn-stable{--c:#0EA371}
.conn-dest{--c:var(--accent)}
.flow-note{text-align:center;margin-top:32px;font-size:15px;color:var(--muted)}
.flow-note b{color:#0EA371;font-weight:600}
@media (prefers-reduced-motion:no-preference){
  .flow .conn::after{animation:dotsFlow 1.1s linear infinite}
}
@keyframes dotsFlow{to{background-position-y:15px}}

/* ============================== Contact ============================== */
/* overflow:hidden contains the decorative glow (a 900px circle that reaches well
   past the viewport) — without it the circle leaks out and forces a horizontal
   scrollbar, most visibly in RTL. Matches .home .hero / .error, which already clip. */
.contact .hero{position:relative;text-align:center;padding:64px 0 40px;overflow:hidden}
.contact .hero::before{content:"";position:absolute;top:-22%;left:50%;transform:translateX(-50%);
  width:900px;height:900px;border-radius:50%;
  background:radial-gradient(circle,rgba(79,70,229,.13),rgba(79,70,229,.05) 42%,transparent 70%);
  pointer-events:none;z-index:-1}
.contact .hero h1{position:relative;font-family:var(--disp);font-weight:700;font-size:clamp(38px,5vw,62px);
  line-height:1.15;letter-spacing:-.03em;margin-top:16px;padding-top:.06em;padding-bottom:.1em}
.contact .hero p{position:relative;color:var(--muted);font-size:19px;margin:16px auto 0;max-width:44ch}

.grid{max-width:600px;margin:0 auto;padding:42px 0 92px}
.formcard{background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:38px;
  box-shadow:var(--shadow-lg)}
.formcard .btn{width:100%;font-size:16px;padding:16px;margin-top:6px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:20px}
.field label{display:block;font-family:var(--disp);font-weight:600;font-size:14px;margin-bottom:8px}
.field label.req::after{content:"\00A0*";color:var(--err);font-weight:700}
.field input,.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);
  padding:14px 15px;border:1px solid var(--line);border-radius:14px;background:#FCFBF9;transition:.15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(79,70,229,.12);background:#fff}
.field textarea{min-height:170px;resize:vertical}
.privacy{font-size:13px;color:var(--muted);margin-top:16px;text-align:center}

/* --- real-time validation (CSS-driven) --- */
.field .err{display:none;margin-top:7px;font-size:13px;line-height:1.4;color:var(--err);font-family:var(--sans)}
/* invalid: live after the user touches a field (:user-invalid), or for every
   field at once after a submit attempt (form.submitted). */
.field input:user-invalid,.field textarea:user-invalid,
form.submitted .field input:invalid,form.submitted .field textarea:invalid{
  border-color:var(--err);background:#FFF7F7;box-shadow:0 0 0 4px rgba(229,72,77,.10)}
/* valid required fields get a quiet brand-accent confirmation */
.field input:user-valid:required,.field textarea:user-valid:required{
  border-color:var(--accent);box-shadow:0 0 0 4px rgba(79,70,229,.10)}
/* non-email fields show their single message */
.field:not(.email-field) input:user-invalid ~ .err,
.field textarea:user-invalid ~ .err,
form.submitted .field:not(.email-field) input:invalid ~ .err,
form.submitted .field textarea:invalid ~ .err{display:block}
/* email shows the message matching the reason (JS sets data-err) */
.email-field[data-err="empty"] input:user-invalid ~ .err-empty,
.email-field[data-err="invalid"] input:user-invalid ~ .err-invalid,
.email-field[data-err="free"] input:user-invalid ~ .err-free,
form.submitted .email-field[data-err="empty"] input:invalid ~ .err-empty,
form.submitted .email-field[data-err="invalid"] input:invalid ~ .err-invalid,
form.submitted .email-field[data-err="free"] input:invalid ~ .err-free{display:block}

/* success state */
.success{display:none;text-align:center;padding:44px 10px}
.success.show{display:block}
.success .check{width:96px;height:96px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;margin:0 auto 24px;
  box-shadow:0 16px 38px rgba(79,70,229,.40),0 0 0 9px rgba(79,70,229,.08)}
.success .check svg{width:48px;height:48px}
.success h3{font-family:var(--disp);font-weight:700;font-size:25px;margin-bottom:8px}
.success p{color:var(--muted);max-width:40ch;margin:0 auto}
@media (prefers-reduced-motion:no-preference){
  .success.show .check{animation:lt-pop .55s cubic-bezier(.18,.89,.32,1.28) both}
  .success.show .check svg path{stroke-dasharray:34;stroke-dashoffset:34;animation:lt-draw .5s .2s ease forwards}
  .success.show h3{animation:lt-fadeup .5s .14s both}
  .success.show p{animation:lt-fadeup .5s .22s both}
}
@keyframes lt-pop{0%{transform:scale(.55);opacity:0}100%{transform:scale(1);opacity:1}}
@keyframes lt-draw{to{stroke-dashoffset:0}}
@keyframes lt-fadeup{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ============================== 404 ============================== */
.error{min-height:100vh;display:grid;place-items:center;text-align:center;padding:30px;overflow:hidden}
.error::before{content:"";position:fixed;top:-20%;left:50%;transform:translateX(-50%);
  width:820px;height:820px;border-radius:50%;
  background:radial-gradient(circle,rgba(79,70,229,.14),rgba(79,70,229,0) 62%);pointer-events:none;z-index:0}
.box{position:relative;z-index:1;max-width:480px}
.logo{display:inline-flex;align-items:center;gap:11px;color:var(--ink);margin-bottom:30px}
.logo svg{width:34px;height:34px;color:var(--accent)}
.logo b{font-family:var(--disp);font-weight:700;font-size:20px}
.code{font-family:var(--disp);font-weight:700;font-size:clamp(80px,16vw,140px);line-height:1;
  letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;
  color:var(--accent);-webkit-text-fill-color:transparent}
.error h1{font-family:var(--disp);font-weight:700;font-size:clamp(24px,4vw,32px);letter-spacing:-.02em;margin-top:8px}
.error p{color:var(--muted);font-size:17px;margin:14px auto 30px;max-width:34ch}

/* ============================== RTL ============================== */
html[dir="rtl"]{
  --disp:"IBM Plex Sans Arabic","Sora",system-ui,sans-serif;
  --sans:"IBM Plex Sans Arabic","Figtree",system-ui,sans-serif;
}
html[dir="rtl"] body{letter-spacing:0}
/* Arabic glyphs run taller — give wrapped headings a touch more leading */
html[dir="rtl"] .sec-head h2{line-height:1.25}
/* Gradient hero headings paint glyph ink only inside their box (background-clip:text).
   Arabic sets marks high above the baseline (madda, shadda, tanween) and tails below,
   so a tight line box crops them top AND bottom — give RTL the room those marks need. */
html[dir="rtl"] h1.hl,
html[dir="rtl"] .contact .hero h1{line-height:1.4;padding-top:.28em;padding-bottom:.16em}
/* arrows point the other way */
html[dir="rtl"] .navcta-link svg{transform:scaleX(-1)}
html[dir="rtl"] .navcta-link:hover svg{transform:scaleX(-1) translateX(3px)}
/* the flow step's coloured edge moves to the right */
html[dir="rtl"] .step.card{border-left:1px solid var(--line);border-right:4px solid #0EA371}
html[dir="rtl"] .step.card.receiver{border-right-color:#0EA371}
/* mirror the floating globe chips */
html[dir="rtl"] .chip.a{left:auto;right:2%}
html[dir="rtl"] .chip.b{right:auto;left:0}
html[dir="rtl"] .chip{padding:9px 10px 9px 16px}
/* phone & email read more naturally left-to-right even in RTL */
html[dir="rtl"] #phone,html[dir="rtl"] #email{direction:ltr;text-align:right}

/* ============================== Responsive ============================== */
@media(max-width:900px){
  .langtoggle{padding:8px 13px;font-size:13px}
  /* home */
  .home .hero{padding:48px 0 30px}
  .globe-wrap{max-width:400px}
  .cards{grid-template-columns:1fr}
  .band{padding:44px 30px}
  .foot-top{grid-template-columns:1fr 1fr}
  section.block{padding:60px 0}
  /* contact */
  .grid{padding:28px 0 56px}
  .row2{grid-template-columns:1fr}
}
@media(max-width:820px){
  .band .inner{grid-template-columns:1fr;gap:30px;text-align:center}
  .band p{margin-left:auto;margin-right:auto}
}
@media(max-width:460px){
  .band .feats{grid-template-columns:1fr}
}

/* Header — compact treatment on phones and similar small screens. The desktop
   header (full "Speak to an expert" link + full-name language toggle) is kept
   above this width; below it the bar shortens and the two controls collapse to
   icons so the brand, language switch and contact action fit one tidy row. */
@media(max-width:600px){
  .wrap{padding:0 20px}
  .nav{height:64px}
  .brand{gap:9px}
  .brand svg{width:26px;height:26px}
  .brand b{font-size:17px}
  .nav-cta{gap:10px}
  .langtoggle{padding:7px 11px;font-size:13px;gap:6px}
  .lt-label{display:none}
  .lt-code{display:inline}
  /* contact CTA collapses to a clear, filled accent button (message icon) */
  .navcta-link{width:40px;height:40px;justify-content:center;gap:0;border-radius:50%;
    background:var(--accent);color:#fff;box-shadow:0 4px 12px -2px rgba(79,70,229,.45)}
  .navcta-link:hover{background:var(--accent-d);color:#fff}
  .navcta-link>span,.navcta-arrow{display:none}
  .navcta-ico{display:block}
}
/* narrowest phones — trim the wordmark and gutters a touch more so nothing crowds */
@media(max-width:360px){
  .wrap{padding:0 16px}
  .brand b{font-size:16px}
  .nav-cta{gap:8px}
  .langtoggle{padding:7px 9px}
}
/* legacy 320px-class devices — keep the brand + controls on one line */
@media(max-width:340px){
  .wrap{padding:0 14px}
  .brand b{font-size:15px}
}