/* Core X — site styles. Brand tokens from Brands/CoreX/BRAND.md */
:root {
  --void: #0A0D12;
  --gunmetal: #161C26;
  --surface: #11161F;
  --titanium: #E8EDF5;
  --steel: #8B96A8;
  --cyan: #19E3FF;
  --violet: #8B5CFF;
  --heat: #FF5A36;
  --line: #FFFFFF14;
  --glow: 0 0 24px #19E3FF55;
  --radius: 24px;
  --f-head: "Chakra Petch", "IBM Plex Sans Arabic", system-ui, sans-serif;
  --f-body: "IBM Plex Sans Arabic", "Chakra Petch", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;
  --nav-h: 68px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--void); color: var(--titanium);
  font: 500 16px/1.7 var(--f-body); overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-head); font-weight: 700; line-height: 1.2; margin: 0; }
p { margin: 0; }
[hidden] { display: none !important; }
.mono { font-family: var(--f-mono); letter-spacing: .08em; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

.skip { position: absolute; inset-inline-start: 16px; top: -60px; z-index: 100; background: var(--cyan); color: var(--void); padding: 8px 14px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; height: var(--nav-h); z-index: 50; transition: background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: #0A0D12CC; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--line); }
.nav__in { height: 100%; display: flex; align-items: center; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand__mark { width: 34px; height: 34px; }
.brand__name { font: 700 20px/1 "Chakra Petch", sans-serif; letter-spacing: .06em; direction: ltr; }
.brand__name b { color: var(--cyan); margin-inline-start: 2px; }
.nav__links { display: flex; gap: 4px; margin-inline-start: auto; }
.nav__links a { text-decoration: none; color: var(--steel); padding: 8px 12px; border-radius: 10px; font-size: 15px; transition: color .2s, background .2s; }
.nav__links a:hover, .nav__links a.is-active { color: var(--titanium); background: #FFFFFF0A; }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.lang {
  font: 700 14px/1 var(--f-head); color: var(--cyan); background: transparent;
  border: 1px solid #19E3FF55; border-radius: 999px; padding: 9px 16px; cursor: pointer; min-width: 64px;
  transition: background .2s, box-shadow .2s;
}
.lang:hover { background: #19E3FF14; box-shadow: var(--glow); }
.lang { display: inline-flex; align-items: center; gap: 6px; font-family: var(--f-mono); letter-spacing: .06em; }
.lang__globe { font-size: 14px; filter: grayscale(.3); }
.lang__caret { font-size: 10px; opacity: .7; }
.nav__actions { position: relative; }
.langmenu { position: absolute; top: calc(100% + 10px); inset-inline-end: 0; z-index: 80; min-width: 220px; padding: 6px; display: grid; gap: 2px;
  background: #0E131BF7; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid #19E3FF44; border-radius: 16px; box-shadow: 0 24px 60px -20px #000, var(--glow); animation: chatIn .25s cubic-bezier(.16,1,.3,1); }
.langmenu[hidden] { display: none; }
.langmenu button { display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px 12px; border: 0; border-radius: 10px; background: transparent; color: var(--titanium); font: 500 15px/1.2 var(--f-body); cursor: pointer; text-align: start; }
.langmenu button .mono { width: 26px; font-size: 11px; color: var(--steel); }
.langmenu button:hover, .langmenu button:focus-visible { background: #19E3FF14; outline: none; }
.langmenu button[aria-checked="true"] { background: #19E3FF1F; color: var(--cyan); }
.langmenu button[aria-checked="true"] .mono { color: var(--cyan); }
.burger { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: transparent; cursor: pointer; padding: 0; position: relative; }
.burger span { position: absolute; inset-inline: 11px; height: 2px; background: var(--titanium); border-radius: 2px; transition: transform .25s, top .25s; }
.burger span:first-child { top: 15px; } .burger span:last-child { top: 25px; }
.burger[aria-expanded="true"] span:first-child { top: 20px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 20px; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .burger { display: block; }
  .nav__links {
    position: fixed; inset: var(--nav-h) 0 auto; flex-direction: column; gap: 2px; padding: 12px 16px 20px;
    background: #0A0D12F2; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav__links.is-open { opacity: 1; transform: none; visibility: visible; }
  .nav__links a { padding: 14px 12px; font-size: 17px; }
  .nav__actions { margin-inline-start: auto; }
}

/* ---------- Buttons / pills ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px;
  border-radius: 14px; font: 700 16px/1 var(--f-head); text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.btn--primary { background: var(--cyan); color: var(--void); box-shadow: 0 8px 30px -10px #19E3FF99; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 10px 34px -6px #19E3FFAA; }
.btn--ghost { border-color: #FFFFFF26; color: var(--titanium); }
.btn--ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.btn[aria-disabled="true"] { opacity: .5; pointer-events: none; box-shadow: none; }
.btn svg { width: 18px; height: 18px; }
.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--cyan); border: 1px solid #19E3FF55; border-radius: 999px; padding: 6px 14px; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: var(--glow); }

/* ---------- Hero ---------- */
/* No overflow/isolation on .hero: the chip logo flies out of it on scroll and docks into the nav (z above nav) */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 24px) 0 80px; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; background: radial-gradient(ellipse 80% 70% at 50% 45%, transparent 40%, var(--void) 100%); }
.hero__grid { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero__copy { position: relative; z-index: 1; }
.hero__in { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px; }
.hero__copy { display: grid; gap: 22px; justify-items: start; }
.hero__title { font-size: clamp(38px, 6.4vw, 76px); letter-spacing: -.01em; }
.hero__title .kw { color: var(--cyan); position: relative; white-space: nowrap; }
.hero__title .kw::after { content: ""; position: absolute; inset-inline: 0; bottom: -.08em; height: .08em; background: var(--cyan); border-radius: 4px; transform-origin: right; animation: underline .8s .9s cubic-bezier(.16,1,.3,1) both; box-shadow: var(--glow); }
html[dir="ltr"] .hero__title .kw::after { transform-origin: left; }
.hero__title .w { display: inline-block; animation: word .7s cubic-bezier(.16,1,.3,1) both; }
.hero__sub { color: var(--steel); font-size: clamp(16px, 1.6vw, 19px); max-width: 560px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
@keyframes word { from { opacity: 0; filter: blur(10px); transform: translateX(20px); } to { opacity: 1; filter: none; transform: none; } }
html[dir="rtl"] .hero__title .w { animation-name: word-rtl; }
@keyframes word-rtl { from { opacity: 0; filter: blur(10px); transform: translateX(-20px); } to { opacity: 1; filter: none; transform: none; } }
@keyframes underline { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.hero__logo { position: relative; z-index: 60; width: min(440px, 80vw); aspect-ratio: 1; margin-inline: auto; display: grid; place-items: center; transform-style: preserve-3d; pointer-events: none; will-change: transform, opacity; }
.ring--1 { scale: calc(1 + var(--sp, 0) * .35); }
.ring--2 { scale: calc(1 + var(--sp, 0) * .7); }
/* nav logo "receives" the flying chip */
.brand__mark { transition: filter .35s, transform .35s; }
.brand__mark.is-docked { filter: drop-shadow(0 0 10px #19E3FFAA); transform: scale(1.12); }
.ring { position: absolute; border-radius: 50%; pointer-events: none; }
.ring--1 { inset: 0; border: 2px solid var(--cyan); box-shadow: var(--glow), inset 0 0 40px #19E3FF14; opacity: .9; animation: fadeIn 1s .2s both; }
.ring--2 { inset: 14%; border: 18px solid #19E3FF14; animation: fadeIn 1s .4s both; }
.ring--pulse { inset: 30%; border: 2px solid var(--violet); animation: pulse 3.2s 1.6s ease-out infinite; opacity: 0; }
.chip { width: 62%; overflow: visible; filter: drop-shadow(0 0 30px #19E3FF33); animation: chipSpin 1.9s cubic-bezier(.16,1,.3,1) both; }
@keyframes chipSpin { from { transform: rotate(-270deg) scale(.6); opacity: 0; } 30% { opacity: 1; } to { transform: none; } }
.chip__pins path { stroke-dasharray: 50; stroke-dashoffset: 50; animation: draw .4s ease-out forwards; transition: stroke .5s, filter .5s; }
.chip__pins path.hot { stroke: #19E3FF; filter: drop-shadow(0 0 6px #19E3FF); transition: stroke .05s, filter .05s; }
.chip__body { stroke-dasharray: 100; stroke-dashoffset: 100; animation: draw 1.1s .1s cubic-bezier(.65,0,.35,1) forwards; }
.chip__x { stroke-dasharray: 100; stroke-dashoffset: 100; animation: draw .6s cubic-bezier(.16,1,.3,1) forwards; }
.chip__x--c { animation-delay: .9s; } .chip__x--v { animation-delay: 1.1s; }
.chip__core { transform-origin: 540px 540px; transform-box: view-box; animation: pop .5s 1.4s cubic-bezier(.34,1.56,.64,1) both, breathe 2.6s 2s ease-in-out infinite; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes pop { from { transform: scale(0); } to { transform: scale(1); } }
@keyframes breathe { 50% { transform: scale(1.18); } }
@keyframes pulse { 0% { transform: scale(.6); opacity: .8; } 100% { transform: scale(2.2); opacity: 0; } }
@keyframes fadeIn { from { opacity: 0; transform: scale(.94); } }

.hero__scroll { position: absolute; bottom: 24px; left: 50%; translate: -50% 0; width: 26px; height: 42px; border: 2px solid #FFFFFF33; border-radius: 14px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--cyan); animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

@media (max-width: 860px) {
  .hero { padding-top: calc(var(--nav-h) + 12px); }
  .hero__in { grid-template-columns: 1fr; gap: 12px; text-align: center; }
  .hero__copy { justify-items: center; order: 2; }
  .hero__logo { order: 1; width: min(280px, 64vw); }
  .hero__cta { justify-content: center; }
  .hero__cta .btn { flex: 1 1 160px; }
  .hero__scroll { display: none; }
}

/* ---------- Sections ---------- */
.section { position: relative; padding: clamp(72px, 10vw, 120px) 0; }
.section--alt { background: linear-gradient(180deg, transparent, #0E131BAA 20%, #0E131BAA 80%, transparent); }
.section--alt::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background-image: linear-gradient(#19E3FF0A 1px, transparent 1px), linear-gradient(90deg, #19E3FF0A 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(transparent, #000 25%, #000 75%, transparent); -webkit-mask-image: linear-gradient(transparent, #000 25%, #000 75%, transparent); }
.head { display: grid; gap: 14px; justify-items: start; margin-bottom: 40px; }
.head h2 { font-size: clamp(30px, 4.4vw, 48px); }
.head p { color: var(--steel); max-width: 640px; }
.head--center { justify-items: center; text-align: center; }
.head--center p { margin-inline: auto; }

.card {
  position: relative; background: linear-gradient(160deg, var(--gunmetal), var(--surface)); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 28px; transform-style: preserve-3d; transition: border-color .25s, box-shadow .25s, transform .2s ease-out;
  will-change: transform;
}
.card::before { /* cursor glare */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .25s;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), #19E3FF1A, transparent 60%);
}
.card:hover { border-color: #19E3FF66; box-shadow: 0 20px 50px -20px #000, 0 0 0 1px #19E3FF22; }
.card:hover::before { opacity: 1; }
.card__tag { font: 500 11px/1 var(--f-mono); letter-spacing: .12em; color: var(--steel); }
.card__num { font: 700 44px/1 "Chakra Petch", sans-serif; color: var(--cyan); text-shadow: var(--glow); }

.grid { display: grid; gap: 18px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { #services .grid--4 { grid-template-columns: 1fr; } .grid--4 { gap: 12px; } .stat { padding: 24px 12px; } }
html[lang="ar"] .service__price, html[lang="ar"] .stats__note { font-family: var(--f-body); letter-spacing: 0; font-size: 13px; }

/* About */
.about__card { display: grid; gap: 14px; align-content: start; }
.about__card h3 { font-size: 28px; }
.about__card p { color: var(--steel); }
.about__card .link { justify-self: start; display: inline-flex; gap: 8px; align-items: center; color: var(--cyan); text-decoration: none; font: 500 14px/1 var(--f-mono); direction: ltr; margin-top: 6px; }
.about__card .link:hover { text-decoration: underline; }
.about__card .link svg { width: 18px; height: 18px; }
.pillars { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; list-style: none; padding: 0; }
.pillars li { border: 1px solid var(--line); background: #FFFFFF06; border-radius: 999px; padding: 8px 16px; font-size: 14px; color: var(--titanium); }
.pillars li:nth-child(odd) { border-color: #19E3FF44; }
.pillars li:nth-child(even) { border-color: #8B5CFF55; }

/* Team */
.team { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 280px)); justify-content: center; }
.member { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; padding: 32px 24px; }
.member__photo { width: 128px; height: 128px; border-radius: 50%; padding: 4px; margin-bottom: 6px; background: conic-gradient(from 210deg, var(--cyan), var(--violet), var(--cyan)); box-shadow: var(--glow); }
.member__photo img, .member__photo span { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; border: 3px solid var(--gunmetal); background: var(--void); }
.member__photo span { display: grid; place-items: center; font: 700 36px/1 "Chakra Petch", sans-serif; color: var(--cyan); }
.member__photo--framed { width: 168px; height: 168px; padding: 0; background: none; box-shadow: 0 0 40px -6px #19E3FF66; }
.member__photo--framed img { border: 0; background: none; }
.member h3 { font-size: 22px; }
.member__bio { color: var(--steel); font-size: 14px; line-height: 1.7; max-width: 300px; }
.team { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 340px)); }
.member__role { font: 500 12px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); border: 1px solid #19E3FF44; border-radius: 999px; padding: 7px 14px; }
html[lang="ar"] .member__role { font: 700 14px/1 var(--f-body); letter-spacing: 0; }
.member__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 6px; }
.member .link { display: inline-flex; gap: 8px; align-items: center; color: var(--steel); text-decoration: none; font: 500 14px/1 var(--f-mono); direction: ltr; transition: color .2s; }
.member .link:hover { color: var(--cyan); }
.member .link svg { width: 18px; height: 18px; }

/* Stats */
.stat { text-align: center; display: grid; gap: 8px; padding: 32px 20px; }
.stat__val { font: 700 clamp(40px, 5vw, 56px)/1 "Chakra Petch", sans-serif; color: var(--cyan); text-shadow: var(--glow); direction: ltr; font-variant-numeric: tabular-nums; }
.stat__val.is-empty { color: var(--steel); text-shadow: none; }
.stat__label { color: var(--steel); }
.stats__note { margin-top: 18px; text-align: center; color: var(--steel); font-size: 13px; }

/* Reels */
.reels { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); }
.reel { padding: 0; overflow: hidden; text-decoration: none; display: flex; flex-direction: column; }
.reel__cover { position: relative; aspect-ratio: 9 / 14; background: radial-gradient(circle at 50% 40%, #19E3FF22, transparent 60%), linear-gradient(160deg, #121925, #0B0F16); display: grid; place-items: center; overflow: hidden; }
.reel__cover::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(#19E3FF10 1px, transparent 1px), linear-gradient(90deg, #19E3FF10 1px, transparent 1px); background-size: 24px 24px; }
.reel__cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.reel__cover .reel__logo { width: 38%; opacity: .9; position: relative; }
.reel__play { position: absolute; width: 58px; height: 58px; border-radius: 50%; background: #0A0D12AA; border: 1px solid #19E3FF88; display: grid; place-items: center; backdrop-filter: blur(6px); transition: transform .25s, background .25s; bottom: 18px; inset-inline-end: 18px; }
.reel__play svg { width: 22px; height: 22px; fill: var(--cyan); margin-inline-start: 3px; }
html[dir="rtl"] .reel__play svg { transform: none; }
.reel:hover .reel__play { transform: scale(1.1); background: var(--cyan); }
.reel:hover .reel__play svg { fill: var(--void); }
.reel__num { position: absolute; top: 14px; inset-inline-start: 16px; }
.reel__body { padding: 18px 20px 22px; display: grid; gap: 8px; }
.reel__body h3 { font-size: 19px; }
.reel__meta { color: var(--steel); font-size: 13px; }
.reel.is-soon { cursor: default; }
.reel--more .reel__cover { background: linear-gradient(160deg, #8B5CFF1F, #19E3FF14), #0B0F16; }
.reel--more .reel__logo { width: 30%; opacity: .55; }
.reel--more:hover .reel__logo { opacity: 1; }
.reel.is-soon .reel__play { opacity: .4; }

/* Services */
.service { display: flex; flex-direction: column; gap: 14px; }
.service__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: #19E3FF12; border: 1px solid #19E3FF44; }
.service__icon svg { width: 26px; height: 26px; stroke: var(--cyan); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service:nth-child(even) .service__icon { background: #8B5CFF14; border-color: #8B5CFF55; }
.service:nth-child(even) .service__icon svg { stroke: var(--violet); }
.service h3 { font-size: 21px; }
.service p { color: var(--steel); font-size: 15px; }
.service__price { margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--line); font: 500 12px/1.4 var(--f-mono); color: var(--cyan); letter-spacing: .06em; }
.service__top { display: flex; justify-content: space-between; align-items: center; }
.service__top .mono { color: #FFFFFF30; font-size: 13px; }

.process { list-style: none; padding: 0; margin: 44px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; position: relative; }
.process::before { content: ""; position: absolute; top: 19px; inset-inline: 12.5%; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--violet)); opacity: .5; }
.process li { counter-increment: step; text-align: center; display: grid; justify-items: center; gap: 12px; padding: 0 8px; font-size: 15px; color: var(--titanium); position: relative; }
.process li::before { content: "0" counter(step); width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--void); border: 2px solid var(--cyan); font: 700 14px/1 "Chakra Petch", sans-serif; color: var(--cyan); }
@media (max-width: 700px) {
  .process { grid-template-columns: 1fr; gap: 18px; justify-items: start; }
  .process::before { top: 20px; bottom: 20px; inset-inline-start: 19px; inset-inline-end: auto; width: 2px; height: auto; background: linear-gradient(var(--cyan), var(--violet)); }
  .process li { grid-template-columns: 40px 1fr; align-items: center; text-align: start; justify-items: start; padding: 0; }
}

/* Partners */
.partners { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.partner { width: 180px; height: 96px; display: grid; place-items: center; padding: 18px; }
.partner img { max-height: 48px; filter: grayscale(1) brightness(1.6); opacity: .8; transition: filter .25s, opacity .25s; }
.partner:hover img { filter: none; opacity: 1; }

/* Media kit */
.kit { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; padding: 36px; background: linear-gradient(120deg, #19E3FF12, #8B5CFF12), var(--gunmetal); }
.kit__icon { width: 76px; height: 92px; border-radius: 12px; border: 2px solid var(--cyan); position: relative; display: grid; place-items: end center; padding-bottom: 12px; box-shadow: var(--glow); }
.kit__icon::before { content: ""; position: absolute; top: -2px; inset-inline-end: -2px; width: 22px; height: 22px; background: var(--gunmetal); border-inline-start: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); border-end-start-radius: 6px; }
.kit__icon span { font: 700 13px/1 var(--f-mono); color: var(--cyan); }
.kit h2 { font-size: clamp(24px, 3vw, 32px); margin: 8px 0 6px; }
.kit p { color: var(--steel); }
@media (max-width: 700px) { .kit { grid-template-columns: 1fr; text-align: center; justify-items: center; padding: 28px 20px; } .kit .btn { width: 100%; } }

/* Contact */
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 24px; align-items: start; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
.channels { display: grid; gap: 14px; }
.channel { display: flex; align-items: center; gap: 16px; padding: 20px 22px; text-decoration: none; }
.channel__ic { flex: none; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: #19E3FF12; border: 1px solid #19E3FF44; }
.channel__ic svg { width: 24px; height: 24px; stroke: var(--cyan); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.channel small { display: block; color: var(--steel); font-size: 13px; }
.channel strong { display: block; font: 500 16px/1.4 var(--f-mono); direction: ltr; text-align: start; word-break: break-all; }
html[dir="rtl"] .channel strong { text-align: right; }
.channel.is-placeholder strong { color: var(--steel); }

.form { display: grid; gap: 14px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .form .row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 6px; }
.field label { font-size: 14px; color: var(--steel); }
.field input, .field select, .field textarea {
  width: 100%; font: 500 16px/1.5 var(--f-body); color: var(--titanium); background: #0A0D12; border: 1px solid #FFFFFF1F;
  border-radius: 12px; padding: 12px 14px; transition: border-color .2s, box-shadow .2s; appearance: none; -webkit-appearance: none;
}
.field select { background-image: linear-gradient(45deg, transparent 50%, var(--steel) 50%), linear-gradient(135deg, var(--steel) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-inline-end: 36px; }
html[dir="rtl"] .field select { background-position: 20px 55%, 15px 55%; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px #19E3FF22; }
.form .btn { justify-self: start; }
.form__status { font-size: 14px; min-height: 1.5em; }
.form__status.ok { color: var(--cyan); } .form__status.err { color: var(--heat); } .form__status.info { color: var(--steel); }
.hp { position: absolute; width: 1px; height: 1px; margin: 0; overflow: hidden; clip-path: inset(50%); opacity: 0; pointer-events: none; }
.form { position: relative; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Newsletter */
.section--tight { padding: clamp(40px, 6vw, 72px) 0; }
.news { display: grid; grid-template-columns: 1fr 1.2fr; gap: 28px; align-items: center; padding: 36px; background: radial-gradient(600px circle at 0% 0%, #8B5CFF1A, transparent 60%), radial-gradient(600px circle at 100% 100%, #19E3FF14, transparent 60%), var(--gunmetal); }
.news__copy { display: grid; gap: 10px; justify-items: start; }
.news h2 { font-size: clamp(24px, 3vw, 32px); }
.news p { color: var(--steel); }
.news__form { display: grid; gap: 12px; position: relative; }
.news__row { display: grid; grid-template-columns: 1fr 1.3fr auto; gap: 10px; }
.news__row input { width: 100%; min-height: 52px; font: 500 16px/1.4 var(--f-body); color: var(--titanium); background: var(--void); border: 1px solid #FFFFFF1F; border-radius: 14px; padding: 0 16px; }
.news__row input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px #19E3FF22; }
html[dir="rtl"] #n-email::placeholder { text-align: right; }
.news__consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--steel); cursor: pointer; }
.news__consent input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--cyan); flex: none; }
@media (max-width: 860px) { .news { grid-template-columns: 1fr; padding: 26px 20px; } .news__row { grid-template-columns: 1fr; } }

/* AI chat widget */
.chat { position: fixed; z-index: 70; inset-inline-end: 18px; bottom: calc(18px + env(safe-area-inset-bottom)); }
.chat__fab { width: 62px; height: 62px; border-radius: 50%; border: 2px solid var(--cyan); background: var(--void); cursor: pointer; display: grid; place-items: center; padding: 0; box-shadow: var(--glow), 0 10px 30px -8px #000; position: relative; transition: transform .25s; }
.chat__fab::after { content: ""; position: absolute; inset: -2px; border-radius: 50%; border: 2px solid var(--violet); animation: pulse 3s 2s ease-out infinite; opacity: 0; pointer-events: none; }
.chat__fab:hover { transform: translateY(-3px) rotate(-8deg); }
.chat__fab-logo { width: 40px; height: 40px; transition: opacity .2s, transform .3s; }
.chat__fab-x { position: absolute; font: 700 30px/1 var(--f-head); color: var(--cyan); opacity: 0; transform: rotate(-90deg); transition: opacity .2s, transform .3s; }
.chat.is-open .chat__fab-logo { opacity: 0; transform: rotate(90deg) scale(.6); }
.chat.is-open .chat__fab-x { opacity: 1; transform: none; }
.chat.is-open .chat__fab::after { display: none; }
.chat__badge { position: absolute; top: -6px; inset-inline-start: -6px; font: 700 10px/1 "JetBrains Mono", monospace; letter-spacing: .06em; color: var(--void); background: var(--violet); border: 2px solid var(--void); border-radius: 999px; padding: 4px 6px; box-shadow: 0 0 12px #8B5CFF99; }
.chat.is-open .chat__badge { opacity: 0; }
.chat__teaser { position: absolute; bottom: 76px; inset-inline-end: 0; display: flex; align-items: flex-start; gap: 4px; width: max-content; max-width: min(280px, calc(100vw - 40px));
  background: var(--gunmetal); border: 1px solid #19E3FF66; border-radius: 18px; border-end-end-radius: 4px; box-shadow: var(--glow), 0 16px 40px -12px #000; padding: 4px 4px 4px 6px; animation: teaserIn .5s cubic-bezier(.34,1.56,.64,1); }
.chat__teaser.is-out { opacity: 0; transform: translateY(8px) scale(.96); transition: opacity .25s, transform .25s; }
.chat__teaser-text { background: none; border: 0; color: var(--titanium); font: 500 14px/1.5 var(--f-body); text-align: start; padding: 8px 6px 8px 10px; cursor: pointer; }
.chat__teaser-x { flex: none; width: 26px; height: 26px; border-radius: 50%; border: 0; background: #FFFFFF10; color: var(--steel); font-size: 16px; line-height: 1; cursor: pointer; }
@keyframes teaserIn { from { opacity: 0; transform: translateY(12px) scale(.9); } }
.chat__panel { position: absolute; bottom: 76px; inset-inline-end: 0; width: min(380px, calc(100vw - 32px)); height: min(560px, calc(100svh - 120px)); display: flex; flex-direction: column; background: #0E131BF7; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid #19E3FF44; border-radius: 22px; box-shadow: 0 30px 80px -20px #000, var(--glow); overflow: hidden; transform-origin: bottom right; animation: chatIn .35s cubic-bezier(.16,1,.3,1); }
html[dir="rtl"] .chat__panel { transform-origin: bottom left; }
@keyframes chatIn { from { opacity: 0; transform: translateY(14px) scale(.96); } }
.chat__head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); background: linear-gradient(90deg, #19E3FF10, #8B5CFF10); }
.chat__avatar { width: 38px; height: 38px; flex: none; }
.chat__head strong { display: block; font: 700 16px/1.2 var(--f-head); }
.chat__head small { display: flex; align-items: center; gap: 6px; color: var(--steel); font-size: 12px; }
.chat__head small::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #2BE38A; box-shadow: 0 0 8px #2BE38A; }
.chat__close { margin-inline-start: auto; width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: transparent; color: var(--titanium); font-size: 22px; line-height: 1; cursor: pointer; }
.chat__log { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; overscroll-behavior: contain; }
.msg { max-width: 86%; padding: 10px 14px; border-radius: 16px; font-size: 14.5px; line-height: 1.65; white-space: pre-wrap; word-wrap: break-word; }
.msg--assistant { align-self: flex-start; background: var(--gunmetal); border: 1px solid var(--line); border-end-start-radius: 4px; }
.msg--user { align-self: flex-end; background: var(--cyan); color: var(--void); font-weight: 500; border-end-end-radius: 4px; }
.msg__links { display: grid; gap: 6px; margin-top: 8px; }
.msg__links a { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan); text-decoration: none; font: 500 13px/1.3 var(--f-mono); direction: ltr; justify-content: flex-start; }
.msg__links svg { width: 16px; height: 16px; flex: none; }
.msg--typing { display: flex; gap: 5px; padding: 14px; }
.msg--typing span:not(.sr) { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); animation: dot 1.2s infinite; }
.msg--typing span:nth-child(2) { animation-delay: .15s; } .msg--typing span:nth-child(3) { animation-delay: .3s; }
@keyframes dot { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-4px); } }
.chat__chips { display: flex; gap: 8px; overflow-x: auto; padding: 0 16px 10px; scrollbar-width: none; }
.chat__chips button { flex: none; font: 500 13px/1 var(--f-body); color: var(--titanium); background: #FFFFFF08; border: 1px solid #19E3FF44; border-radius: 999px; padding: 9px 13px; cursor: pointer; transition: background .2s, border-color .2s; }
.chat__chips button:hover { background: #19E3FF18; border-color: var(--cyan); }
.chat__form { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--line); }
.chat__form input { flex: 1; min-width: 0; min-height: 46px; font: 500 16px/1.4 var(--f-body); color: var(--titanium); background: var(--void); border: 1px solid #FFFFFF1F; border-radius: 14px; padding: 0 14px; }
.chat__form input:focus { outline: none; border-color: var(--cyan); }
.chat__form button { width: 46px; height: 46px; border-radius: 14px; border: 0; background: var(--cyan); cursor: pointer; display: grid; place-items: center; flex: none; }
.chat__form button svg { width: 20px; height: 20px; fill: var(--void); }
html[dir="rtl"] .chat__form button svg { transform: scaleX(-1); }
.chat__note { font-size: 11px; color: var(--steel); text-align: center; padding: 0 12px 10px; }
@media (max-width: 520px) { .chat { inset-inline-end: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); } .chat__fab { width: 56px; height: 56px; } .chat__panel { bottom: 68px; height: min(540px, calc(100svh - 100px)); } }

/* Tools articles (/tools) */
.page-article main { padding: calc(var(--nav-h) + 40px) 0 80px; min-height: 80vh; }
.nav__links--inline { display: flex !important; position: static !important; opacity: 1 !important; visibility: visible !important; transform: none !important; flex-direction: row !important; background: none !important; border: 0 !important; padding: 0 !important; backdrop-filter: none !important; margin-inline-start: auto; }
.nav__links--inline a { padding: 8px 10px !important; font-size: 14px !important; }
.art__h1 { font-size: clamp(30px, 5vw, 48px); }
.art__head { display: grid; gap: 14px; justify-items: start; margin-bottom: 32px; max-width: 760px; }
.art__intro { color: var(--steel); font-size: 17px; }
.tools { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; max-width: 820px; }
.tool { display: grid; gap: 12px; }
.tool__top { display: flex; align-items: center; gap: 14px; }
.tool__top h2 { font-size: 22px; margin-top: 4px; }
.tool__top .card__num { font-size: 18px; }
.tool__logo { width: 64px; height: 64px; flex: none; object-fit: contain; padding: 10px; border-radius: 18px; background: #fff; box-shadow: 0 0 0 1px #FFFFFF22, 0 10px 30px -12px #19E3FF66; }
.art-logos { display: flex; gap: 8px; margin-top: 2px; }
.art-logos img { width: 34px; height: 34px; object-fit: contain; padding: 5px; border-radius: 10px; background: #fff; }
html[dir="rtl"] .tool__top h2 { text-align: right; }
.tool__what { color: var(--titanium); font-size: 16px; }
.tool__how h3 { font: 500 12px/1 var(--f-mono); letter-spacing: .1em; color: var(--cyan); margin-bottom: 8px; }
html[lang="ar"] .tool__how h3 { font: 700 14px/1.4 var(--f-body); letter-spacing: 0; }
.tool__how ol { margin: 0; padding-inline-start: 20px; color: var(--steel); display: grid; gap: 4px; }
.tool__free { font-size: 14px; color: var(--steel); border-top: 1px dashed var(--line); padding-top: 10px; }
.tool__free b { color: var(--violet); }
.tool__btn { justify-self: start; }
.tool__url { font-size: 12px; color: #FFFFFF40; }
.art__note { max-width: 820px; margin-top: 18px; font-size: 13px; color: var(--steel); }
.art__cta { max-width: 820px; margin-top: 28px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; background: linear-gradient(120deg, #19E3FF14, #8B5CFF14), var(--gunmetal); }
.art__cta h2 { font-size: 22px; } .art__cta p { color: var(--steel); }
.arts { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.art-card { display: grid; gap: 10px; text-decoration: none; align-content: start; }
.art-card h2 { font-size: 22px; }
.art-card p { color: var(--steel); font-size: 14px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.art-card__go { display: inline-flex; gap: 6px; align-items: center; color: var(--cyan); font-weight: 700; font-size: 14px; }
.art-card__go svg, .tool__btn svg { width: 16px; height: 16px; }
html[dir="rtl"] .art-card__go svg, html[dir="rtl"] .tool__btn svg { transform: scaleX(-1); }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 36px 0 calc(36px + env(safe-area-inset-bottom)); }
.footer__in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
.footer__tag { color: var(--steel); font-size: 12px; }
.footer__copy { color: var(--steel); font-size: 13px; }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); display: grid; place-items: center; color: var(--steel); transition: color .2s, border-color .2s, box-shadow .2s; }
.footer__social a:hover { color: var(--cyan); border-color: #19E3FF66; box-shadow: var(--glow); }
.footer__social svg { width: 20px; height: 20px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }
.card.reveal.in { transition: opacity .7s cubic-bezier(.16,1,.3,1) var(--d, 0s), transform .2s ease-out, border-color .25s, box-shadow .25s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .ring--pulse { display: none; }
}