/* YEXER website — "Blue night" design (dark navy + blue glow) with a full white theme.
   RTL first (Kurdish/Arabic), LTR for English. Mobile keeps the desktop composition (multi-column, scaled). */
* { box-sizing: border-box; margin: 0; padding: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.ltr { direction: ltr; unicode-bidi: isolate; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: "Vazirmatn", "Noto Kufi Arabic", sans-serif; background: #040b18; color: #dfe9f7; overflow-x: hidden; line-height: 1.75; font-size: 17px; }
html[lang="en"] body { font-family: "Inter", "Vazirmatn", sans-serif; line-height: 1.65; }
h1, h2, h3, h4 { font-family: "Noto Kufi Arabic", "Vazirmatn", sans-serif; line-height: 1.4; }
html[lang="en"] h1, html[lang="en"] h2, html[lang="en"] h3, html[lang="en"] h4 { font-family: "Exo 2", "Inter", sans-serif; line-height: 1.2; }
.w { width: min(1200px, 100% - 40px); margin: auto; }
:focus-visible { outline: 3px solid #3cb6ff; outline-offset: 3px; border-radius: 8px; }
.hide { display: none !important; }
.lg-ink { display: none; }

/* ---------- header ---------- */
.hdr { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .25s, box-shadow .25s; }
.hdr .bar { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 16px; }
.hdr .logo img { height: 30px; width: auto; }
.hdr nav { display: flex; gap: 6px; background: rgba(255,255,255,.05); border: 1px solid rgba(140,190,255,.15); padding: 6px; border-radius: 999px; }
.hdr nav a { padding: 8px 18px; border-radius: 999px; font-weight: 600; font-size: 15px; color: #9fb3cc; transition: .2s; white-space: nowrap; }
.hdr nav a:hover { color: #fff; }
.hdr nav a.on { background: #1d5fe0; color: #fff; }
.tools { display: flex; align-items: center; gap: 10px; }
.icn { width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(140,190,255,.3); background: rgba(255,255,255,.06); color: #dfe9f7; }
.icn svg { width: 20px; height: 20px; display: block; }
.icn > span { display: flex; align-items: center; justify-content: center; line-height: 0; }
.tgl .sun { display: none; }
.lang { position: relative; }
.lang ul { list-style: none; position: absolute; top: calc(100% + 8px); inset-inline-end: 0; min-width: 160px; padding: 6px; border-radius: 16px; background: #0b1730; border: 1px solid rgba(140,190,255,.2); box-shadow: 0 30px 60px -20px rgba(0,0,0,.6); display: none; z-index: 5; }
.lang.open ul { display: block; }
.lang li a { display: flex; justify-content: space-between; gap: 14px; padding: 9px 12px; border-radius: 10px; font-weight: 600; font-size: 15px; color: #dfe9f7; }
.lang li a span { font-family: "Exo 2", sans-serif; font-size: 12px; color: #8ea3bd; }
.lang li a:hover, .lang li a.on { background: rgba(60,182,255,.14); color: #fff; }
.hdr.solid { background: rgba(4,11,24,.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 10px 30px -20px rgba(0,0,0,.8); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; gap: 10px; align-items: center; justify-content: center; padding: 14px 26px; border-radius: 14px; font-weight: 700; white-space: nowrap; transition: transform .2s, box-shadow .2s; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn.g { background: linear-gradient(135deg, #3cb6ff, #1d5fe0); color: #fff; box-shadow: 0 0 40px -6px rgba(60,182,255,.7); }
.btn.o { border: 1px solid rgba(140,190,255,.3); color: #dfe9f7; }
.btn.w2 { background: #fff; color: #1d5fe0; }
.btn.sm { padding: 10px 20px; }

/* ---------- hero ---------- */
.hero { position: relative; padding: 170px 0 30px; text-align: center; overflow-x: clip; }
.hero::before { content: ""; position: absolute; width: 1100px; height: 700px; left: 50%; top: -200px; translate: -50% 0; background: radial-gradient(closest-side, rgba(29,95,224,.55), transparent); filter: blur(30px); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(140,190,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(140,190,255,.06) 1px, transparent 1px); background-size: 60px 60px; -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000, transparent 70%); mask-image: radial-gradient(ellipse at 50% 30%, #000, transparent 70%); }
.hero > * { position: relative; z-index: 1; }
.hero h1 { font-weight: 900; font-size: clamp(40px, 6.4vw, 92px); line-height: 1.3; max-width: 1040px; margin: 0 auto 22px; color: #fff; }
.hero h1 span, .grad { background: linear-gradient(90deg, #9fdcff, #3cb6ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.badge { display: inline-flex; gap: 8px; align-items: center; padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(60,182,255,.4); background: rgba(60,182,255,.08); color: #9fdcff; font-size: 14px; font-weight: 600; }
.badge svg { width: 16px; height: 16px; }
.hero p.lead { font-size: 20px; color: #9fb3cc; max-width: 660px; margin: 22px auto 0; }
.acts { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.acts.under { margin-top: 64px; }
.devices { position: relative; width: min(1100px, 100%); margin: 70px auto 0; aspect-ratio: 1100 / 640; }
.devices .main { position: absolute; left: 50%; top: 0; translate: -50% 0; width: 76%; border-radius: 18px; overflow: hidden; border: 1px solid rgba(140,190,255,.25); box-shadow: 0 0 120px -20px rgba(60,182,255,.5); transform: perspective(1800px) rotateX(10deg); }
.devices .main img { width: 100%; }
.devices .tab { position: absolute; left: 0; bottom: 0; width: 36%; padding: 12px; border-radius: 26px; background: #0b1424; border: 1px solid rgba(140,190,255,.3); box-shadow: 0 40px 80px -30px rgba(0,0,0,.8), 0 0 60px -20px rgba(60,182,255,.45); rotate: -4deg; }
.devices .tab img { border-radius: 14px; width: 100%; }
.devices .phn { position: absolute; right: 2%; bottom: -10px; width: 17%; padding: 8px; border-radius: 30px; background: #0b1424; border: 1px solid rgba(140,190,255,.3); box-shadow: 0 40px 80px -30px rgba(0,0,0,.8), 0 0 60px -20px rgba(60,182,255,.45); rotate: 5deg; }
.devices .phn img { border-radius: 22px; width: 100%; }
.page-hero { padding: 160px 0 40px; }
.page-hero h1 { font-size: clamp(36px, 5vw, 66px); margin-bottom: 14px; }

/* ---------- sections ---------- */
.sec { padding: 110px 0; }
.sec.tight { padding-top: 20px; }
.h2 { text-align: center; margin-bottom: 52px; }
.h2 small { display: inline-block; font-family: "Exo 2", sans-serif; letter-spacing: .3em; color: #3cb6ff; font-weight: 700; font-size: 13px; direction: ltr; text-transform: uppercase; }
.h2 h2 { font-weight: 800; font-size: clamp(28px, 4vw, 50px); color: #fff; margin-top: 10px; }
.h2 p { color: #9fb3cc; margin-top: 10px; font-size: 18px; }
.glass { background: linear-gradient(160deg, rgba(255,255,255,.07), rgba(255,255,255,.015)); border: 1px solid rgba(140,190,255,.16); border-radius: 26px; padding: 34px; position: relative; overflow: hidden; }
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.trio .glass { text-align: center; }
.trio img { height: 110px; width: auto; margin: 0 auto 22px; }
.trio .glass:nth-child(2) img { height: 90px; margin: 10px auto 32px; }
.trio b { display: block; font-family: "Exo 2", sans-serif; letter-spacing: .32em; color: #fff; font-size: 15px; text-transform: uppercase; direction: ltr; }
.trio h3 { color: #5ab8f5; font-size: 22px; margin: 6px 0 10px; }
.trio p { color: #9fb3cc; }
.svc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.svc .glass { padding: 26px; }
.svc .ic { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; background: rgba(60,182,255,.12); color: #5ab8f5; margin-bottom: 16px; box-shadow: 0 0 30px -8px rgba(60,182,255,.6); }
.svc .ic svg { width: 26px; height: 26px; }
.svc h3 { color: #fff; font-size: 18px; margin-bottom: 6px; }
.svc p { color: #8ea3bd; font-size: 15px; }
.svc .idea { background: linear-gradient(135deg, #1d5fe0, #3cb6ff); border: 0; }
.svc .idea h3 { color: #fff; font-size: 20px; }
.svc .idea p { color: #e6f2ff; margin: 8px 0 18px; }
.sectors { text-align: center; margin-top: 70px; }
.sectors .lab { color: #9fb3cc; font-weight: 600; font-size: 16px; margin-bottom: 22px; }
.sectors .row { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.sectors .row span { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 999px; background: rgba(255,255,255,.04); border: 1px solid rgba(140,190,255,.18); color: #e3ecff; font-weight: 700; font-size: 16px; }
.sectors .row span svg { color: #5ab8f5; width: 22px; height: 22px; }
.sectors .row span.more { background: rgba(60,182,255,.12); border-color: rgba(60,182,255,.45); color: #9fdcff; }

/* works as window cards */
.wins { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.win { display: flex; flex-direction: column; width: 100%; text-align: start; background: #0b1426; border: 1px solid rgba(140,190,255,.18); border-radius: 18px; overflow: hidden; box-shadow: 0 30px 70px -40px rgba(60,182,255,.45); transition: transform .25s, border-color .25s; }
.win:hover { transform: translateY(-4px); border-color: rgba(60,182,255,.5); }
.win .bar { display: flex; gap: 6px; padding: 11px 14px; border-bottom: 1px solid rgba(140,190,255,.12); direction: ltr; align-items: center; }
.win .bar i { width: 9px; height: 9px; border-radius: 50%; background: #26324a; }
.win .bar em { margin-left: auto; font-style: normal; font-size: 12px; color: #8ea3bd; font-family: "Vazirmatn", sans-serif; display: flex; align-items: center; gap: 5px; }
.win .bar em svg { width: 13px; height: 13px; }
.shot { display: block; position: relative; overflow: hidden; background: #0e1a33; }
.win .shot { aspect-ratio: 16 / 10; }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .5s; }
.win:hover .shot img, .vid:hover .shot img { transform: scale(1.04); }
.win .wb { display: flex; flex-direction: column; flex: 1; padding: 14px 16px 16px; }
.win h3 { color: #fff; font-size: 16.5px; line-height: 1.5; }
.win p { color: #8ea3bd; font-size: 13.5px; line-height: 1.7; margin-top: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.win .go { margin-top: auto; padding-top: 12px; display: flex; align-items: center; gap: 6px; color: #3cb6ff; font-weight: 700; font-size: 13.5px; }
.win .go svg { width: 15px; height: 15px; transition: translate .2s; }
.win:hover .go svg { translate: -3px 0; }
html[dir="ltr"] .win:hover .go svg { translate: 3px 0; }
.vids { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.vid { display: block; width: 100%; text-align: start; }
.vid .shot { aspect-ratio: 16 / 9; border-radius: 18px; border: 1px solid rgba(140,190,255,.18); box-shadow: 0 30px 70px -40px rgba(60,182,255,.45); }
.vid .shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(4,11,24,.55)); }
.vid .pl { position: absolute; z-index: 1; top: 50%; left: 50%; translate: -50% -50%; width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(135deg, #3cb6ff, #1d5fe0); box-shadow: 0 0 0 8px rgba(60,182,255,.18), 0 16px 34px -10px rgba(29,95,224,.8); transition: scale .2s; }
.vid .pl svg { width: 26px; height: 26px; margin-left: 3px; fill: currentColor; }
.vid:hover .pl { scale: 1.08; }
.vid h3 { color: #fff; font-size: 17px; margin-top: 12px; text-align: center; }
.note { display: flex; align-items: center; justify-content: center; gap: 8px; color: #8ea3bd; font-size: 14.5px; margin-top: 26px; text-align: center; }
.note svg { width: 17px; height: 17px; color: #3cb6ff; flex: none; }
.more-row { display: flex; justify-content: center; margin-top: 34px; }

/* examples */
.filters { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 30px; }
.filters button { padding: 9px 18px; border-radius: 999px; border: 1px solid rgba(140,190,255,.2); background: rgba(255,255,255,.04); font-weight: 700; font-size: 15px; color: #cfdcef; }
.filters button small { opacity: .65; margin-inline-start: 4px; }
.filters button.on { background: #1d5fe0; border-color: #1d5fe0; color: #fff; }
.exg + .exg { margin-top: 46px; }
.exh { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 20px; margin-bottom: 16px; }
.exh svg { width: 22px; height: 22px; color: #3cb6ff; }
.exh small { font-size: 13px; font-weight: 700; color: #8ea3bd; padding: 2px 10px; border-radius: 999px; background: rgba(140,190,255,.1); }
.exgrid { display: grid; gap: 14px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.exgrid button { display: block; width: 100%; border-radius: 14px; overflow: hidden; border: 1px solid rgba(140,190,255,.16); background: #0e1a33; transition: transform .25s, border-color .25s; }
.exgrid button:hover { transform: translateY(-4px); border-color: rgba(60,182,255,.5); }
.exgrid img { width: 100%; height: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: top; }
.ex-systems { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ex-systems img { aspect-ratio: 16 / 10; }
.ex-mobile { grid-template-columns: repeat(7, minmax(0, 1fr)); }
.ex-mobile img { aspect-ratio: 9 / 19.5; }
.ex-tablet, .ex-queue { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.ex-tablet img { aspect-ratio: 16 / 10.5; object-position: center; }
.masonry { columns: 4 240px; column-gap: 16px; }
.masonry button { display: block; width: 100%; margin-bottom: 16px; break-inside: avoid; border-radius: 16px; overflow: hidden; border: 1px solid rgba(140,190,255,.16); background: #0b1426; transition: transform .25s; }
.masonry button:hover { transform: translateY(-4px); }
.masonry img { width: 100%; height: auto; }
.dl { display: grid; grid-template-columns: 240px 1fr; gap: 36px; align-items: center; }
.dl img { border-radius: 14px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.7); }
.dl h3 { color: #fff; font-size: 26px; }
.dl p { color: #9fb3cc; margin: 8px 0 20px; }

/* ---------- contact block ---------- */
.cbox { position: relative; overflow: hidden; border-radius: 36px; padding: 64px 56px; background: linear-gradient(160deg, #0a1a38 0%, #081428 60%, #0a1d40 100%); border: 1px solid rgba(140,190,255,.2); display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: center; }
.cbox::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(140,190,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(140,190,255,.05) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse at 80% 20%, #000, transparent 70%); mask-image: radial-gradient(ellipse at 80% 20%, #000, transparent 70%); }
.cbox::after { content: ""; position: absolute; top: 0; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, transparent, #3cb6ff, transparent); }
.cbox .orb { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.cbox .o1 { width: 420px; height: 420px; background: #1d5fe0; opacity: .45; top: -160px; inset-inline-start: -120px; }
.cbox .o2 { width: 360px; height: 360px; background: #22b8ff; opacity: .22; bottom: -180px; inset-inline-end: 10%; }
.cbox .mk { position: absolute; inset-inline-end: -40px; bottom: -60px; width: 420px; opacity: .06; pointer-events: none; }
.cbox > * { position: relative; }
.cl small { font-family: "Exo 2", sans-serif; letter-spacing: .3em; color: #3cb6ff; font-weight: 700; font-size: 13px; }
.cl h2 { font-weight: 900; color: #fff; font-size: clamp(28px, 3.6vw, 48px); line-height: 1.35; margin: 12px 0 14px; }
.cl p { color: #9fb3cc; font-size: 18px; line-height: 1.85; max-width: 440px; }
.cc { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.cc > .ci { grid-column: span 3; }
.cc > .ci.s3 { grid-column: span 2; flex-direction: column; justify-content: center; text-align: center; gap: 8px; padding: 16px 10px; }
.ci.s3 .t { width: 100%; }
.ci.s3 b.ltr { font-size: 15px; }
.ci { display: flex; align-items: center; gap: 14px; padding: 18px; border-radius: 20px; background: rgba(255,255,255,.04); border: 1px solid rgba(140,190,255,.16); transition: .2s; min-width: 0; }
a.ci:hover { border-color: rgba(60,182,255,.6); background: rgba(60,182,255,.08); }
.ci .i { width: 48px; height: 48px; border-radius: 14px; flex: none; display: flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(135deg, #3cb6ff, #1d5fe0); box-shadow: 0 10px 24px -8px rgba(60,182,255,.6); }
.ci .i svg { width: 22px; height: 22px; }
.ci .t { min-width: 0; }
.ci small { display: block; color: #8ea3bd; font-size: 13px; font-weight: 600; }
.ci b { display: block; color: #fff; font-size: 16.5px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ci b.ltr { font-family: "Exo 2", sans-serif; letter-spacing: .02em; font-size: 17.5px; }
.cc > .ci.wide { grid-column: 1 / -1; }
.cta2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.cta2 .btn { width: 100%; }

/* contact page form + faq */
.cgrid { display: grid; grid-template-columns: 1fr; gap: 24px; max-width: 860px; margin: auto; }
form.box { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; min-width: 0; }
form.box h2 { grid-column: 1 / -1; color: #fff; font-size: 26px; }
form.box .full { grid-column: 1 / -1; }
form.box label { min-width: 0; display: flex; flex-direction: column; gap: 6px; font-weight: 700; font-size: 14.5px; color: #dfe9f7; }
form.box input, form.box select, form.box textarea { width: 100%; min-width: 0; font: inherit; font-weight: 500; padding: 13px 16px; border-radius: 14px; border: 1px solid rgba(140,190,255,.22); background: rgba(255,255,255,.05); color: #fff; outline: none; }
form.box select option { color: #0b1f44; }
form.box input:focus, form.box select:focus, form.box textarea:focus { border-color: #3cb6ff; }
form.box textarea { min-height: 140px; resize: vertical; }
form.box .row { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
form.box .row small { color: #8ea3bd; font-size: 13.5px; }
form.box .hp { position: absolute; width: 1px; height: 1px; padding: 0; border: 0; overflow: hidden; clip-path: inset(50%); opacity: 0; pointer-events: none; }
form.box button[disabled] { opacity: .6; cursor: wait; }
.fmsg { grid-column: 1 / -1; padding: 14px 16px; border-radius: 14px; font-weight: 600; font-size: 14.5px; line-height: 1.8; }
.fmsg.wait { background: rgba(60,182,255,.1); color: #9fdcff; }
.fmsg.ok { background: rgba(34,197,94,.14); color: #86efac; border: 1px solid rgba(34,197,94,.35); }
.fmsg.err { background: rgba(239,68,68,.12); color: #fca5a5; border: 1px solid rgba(239,68,68,.35); }
.fmsg a { color: inherit; text-decoration: underline; font-family: "Exo 2", sans-serif; }
html[data-theme="light"] .fmsg.wait { background: #e8f1ff; color: #1d5fe0; }
html[data-theme="light"] .fmsg.ok { background: #ecfdf3; color: #15803d; }
html[data-theme="light"] .fmsg.err { background: #fef2f2; color: #b91c1c; }
.faq { display: grid; gap: 12px; max-width: 860px; margin-inline: auto; }
.faq details { padding: 18px 22px; border-radius: 18px; }
.faq summary { cursor: pointer; font-weight: 700; color: #fff; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: #3cb6ff; font-family: "Exo 2", sans-serif; font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: #9fb3cc; margin-top: 10px; }

/* ---------- footer ---------- */
.ftr { margin-top: 90px; border-top: 1px solid rgba(140,190,255,.1); padding: 60px 0 0; color: #8ea3bd; }
.ftr .cols { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 36px; }
.ftr .about img { height: 30px; width: auto; }
.ftr .about p { margin: 16px 0 18px; line-height: 1.85; font-size: 15px; max-width: 340px; }
.ftr h4 { color: #fff; font-size: 16px; margin-bottom: 14px; }
.ftr ul { list-style: none; display: grid; gap: 9px; font-size: 15px; }
.ftr ul a:hover { color: #fff; }
.ftr .ltr { font-family: "Exo 2", sans-serif; }
.soc { display: flex; gap: 10px; }
.soc a { width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.05); border: 1px solid rgba(140,190,255,.15); color: #cfe0ff; }
.soc a svg { width: 20px; height: 20px; }
.soc a:hover { background: #1d5fe0; color: #fff; }
.ftr .bot { margin-top: 44px; border-top: 1px solid rgba(140,190,255,.1); padding: 22px 0 30px; display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 14px; }
.ftr .top { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; border: 1px solid rgba(140,190,255,.2); color: #cfe0ff; font-weight: 600; }
.ftr .top svg { width: 16px; height: 16px; }

/* ---------- lightbox ---------- */
.lb { position: fixed; inset: 0; z-index: 100; background: rgba(3,8,18,.94); display: none; align-items: center; justify-content: center; padding: 70px 70px 90px; }
.lb.open { display: flex; }
.lb .stage { display: flex; align-items: center; justify-content: center; max-width: 100%; max-height: 100%; }
.lb img, .lb video { max-width: 100%; max-height: calc(100vh - 160px); border-radius: 14px; box-shadow: 0 40px 100px rgba(0,0,0,.6); }
.lb .x, .lb .pv, .lb .nx { position: absolute; width: 50px; height: 50px; border-radius: 50%; background: rgba(255,255,255,.12); color: #fff; display: flex; align-items: center; justify-content: center; }
.lb svg { width: 24px; height: 24px; }
.lb .x { top: 18px; inset-inline-end: 18px; }
.lb .pv { inset-inline-start: 14px; top: 50%; translate: 0 -50%; }
.lb .nx { inset-inline-end: 14px; top: 50%; translate: 0 -50%; }
html[dir="rtl"] .lb .pv svg, html[dir="rtl"] .lb .nx svg { transform: scaleX(-1); }
.lb .cap { position: absolute; bottom: 22px; inset-inline: 20px; text-align: center; color: rgba(255,255,255,.9); font-weight: 600; }
.lb .cap small { color: rgba(255,255,255,.6); margin-inline-start: 10px; font-family: "Exo 2", sans-serif; }

/* reveal */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* =========================================================== white theme */
html[data-theme="light"] body { background: #f5f8ff; color: #1b2a44; }
html[data-theme="light"] .lg-ink { display: block; }
html[data-theme="light"] .lg-white { display: none; }
html[data-theme="light"] .tgl .sun { display: block; }
html[data-theme="light"] .tgl .moon { display: none; }
html[data-theme="light"] .icn { background: #fff; border-color: #dbe4f3; color: #0b1f44; box-shadow: 0 6px 18px -10px rgba(11,31,68,.35); }
html[data-theme="light"] .hdr nav { background: #fff; border-color: #e1e8f4; box-shadow: 0 8px 24px -16px rgba(11,31,68,.3); }
html[data-theme="light"] .hdr nav a { color: #5b6b85; }
html[data-theme="light"] .hdr nav a:hover { color: #1d5fe0; }
html[data-theme="light"] .hdr nav a.on { color: #fff; }
html[data-theme="light"] .hdr.solid { background: rgba(245,248,255,.88); box-shadow: 0 10px 30px -22px rgba(11,31,68,.45); }
html[data-theme="light"] .lang ul { background: #fff; border-color: #e1e8f4; box-shadow: 0 30px 60px -24px rgba(11,31,68,.35); }
html[data-theme="light"] .lang li a { color: #0b1f44; }
html[data-theme="light"] .lang li a:hover, html[data-theme="light"] .lang li a.on { background: #eaf1ff; color: #1d5fe0; }
html[data-theme="light"] .hero::before { background: radial-gradient(closest-side, rgba(59,139,245,.22), transparent); }
html[data-theme="light"] .hero::after { background-image: linear-gradient(rgba(29,95,224,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(29,95,224,.07) 1px, transparent 1px); }
html[data-theme="light"] .hero h1 { color: #0b1f44; }
html[data-theme="light"] .hero h1 span, html[data-theme="light"] .grad { background: linear-gradient(90deg, #1d5fe0, #3cb6ff); -webkit-background-clip: text; background-clip: text; }
html[data-theme="light"] .hero p.lead { color: #5b6b85; }
html[data-theme="light"] .badge { background: #eaf1ff; border-color: #c9dbfb; color: #1d5fe0; }
html[data-theme="light"] .btn.o { border-color: #c9d6ee; color: #0b1f44; background: #fff; }
html[data-theme="light"] .devices .main { border-color: #d6e2f5; box-shadow: 0 40px 90px -40px rgba(29,95,224,.45); }
html[data-theme="light"] .devices .tab, html[data-theme="light"] .devices .phn { box-shadow: 0 40px 80px -30px rgba(11,31,68,.45); }
html[data-theme="light"] .h2 h2, html[data-theme="light"] .dl h3, html[data-theme="light"] form.box h2 { color: #0b1f44; }
html[data-theme="light"] .h2 p, html[data-theme="light"] .dl p { color: #5b6b85; }
html[data-theme="light"] .h2 small { color: #1d5fe0; }
html[data-theme="light"] .glass { background: #fff; border-color: #e3eaf5; box-shadow: 0 20px 40px -28px rgba(11,31,68,.3); }
html[data-theme="light"] .trio .glass { background: linear-gradient(150deg, #1747c5, #2f7bf2); border: 0; }
html[data-theme="light"] .trio h3 { color: #cfe2ff; }
html[data-theme="light"] .trio p { color: rgba(255,255,255,.88); }
html[data-theme="light"] .svc h3 { color: #0b1f44; }
html[data-theme="light"] .svc p { color: #5b6b85; }
html[data-theme="light"] .svc .ic { background: #eaf1ff; color: #1d5fe0; box-shadow: none; }
html[data-theme="light"] .svc .idea { background: linear-gradient(135deg, #1d5fe0, #3cb6ff); }
html[data-theme="light"] .svc .idea h3 { color: #fff; }
html[data-theme="light"] .svc .idea p { color: #e6f2ff; }
html[data-theme="light"] .sectors .lab { color: #5b6b85; }
html[data-theme="light"] .sectors .row span { background: #fff; border-color: #e1e8f4; color: #0b1f44; }
html[data-theme="light"] .sectors .row span svg { color: #1d5fe0; }
html[data-theme="light"] .sectors .row span.more { background: #1d5fe0; border-color: #1d5fe0; color: #fff; }
html[data-theme="light"] .sectors .row span.more svg { color: #fff; }
html[data-theme="light"] .exgrid button { background: #eef3fb; border-color: #e3eaf5; }
html[data-theme="light"] .exh { color: #0b1f44; }
html[data-theme="light"] .exh small { color: #5b6b85; background: #e8eef8; }
html[data-theme="light"] .win, html[data-theme="light"] .masonry button { background: #fff; border-color: #e3eaf5; box-shadow: 0 30px 60px -40px rgba(11,31,68,.35); }
html[data-theme="light"] .win .bar { background: #f3f6fc; border-color: #e3eaf5; }
html[data-theme="light"] .win .bar i { background: #cfd8e8; }
html[data-theme="light"] .win h3, html[data-theme="light"] .vid h3 { color: #0b1f44; }
html[data-theme="light"] .shot { background: #eef3fb; }
html[data-theme="light"] .vid .shot { border-color: #e3eaf5; box-shadow: 0 30px 60px -40px rgba(11,31,68,.35); }
html[data-theme="light"] .win .go { color: #1d5fe0; }
html[data-theme="light"] .win p, html[data-theme="light"] .note, html[data-theme="light"] .win .bar em { color: #5b6b85; }
html[data-theme="light"] .filters button { background: #fff; border-color: #e1e8f4; color: #1b2a44; }
html[data-theme="light"] .filters button.on { background: #1d5fe0; border-color: #1d5fe0; color: #fff; }
html[data-theme="light"] .cbox { background: linear-gradient(150deg, #1747c5 0%, #1d5fe0 50%, #3b8bf5 100%); border: 0; box-shadow: 0 40px 80px -40px rgba(29,95,224,.6); }
html[data-theme="light"] .cbox::before { background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); }
html[data-theme="light"] .cbox .o1 { background: #7cc4ff; opacity: .35; }
html[data-theme="light"] .cbox .o2 { background: #fff; opacity: .18; }
html[data-theme="light"] .cbox::after { background: linear-gradient(90deg, transparent, #fff, transparent); }
html[data-theme="light"] .cl small { color: #cfe2ff; }
html[data-theme="light"] .cl .grad { background: linear-gradient(90deg, #fff, #cfe9ff); -webkit-background-clip: text; background-clip: text; }
html[data-theme="light"] .cl p { color: #dbe7ff; }
html[data-theme="light"] .ci { background: rgba(255,255,255,.96); border-color: transparent; box-shadow: 0 14px 30px -18px rgba(11,31,68,.45); }
html[data-theme="light"] .ci small { color: #5b6b85; }
html[data-theme="light"] .ci b { color: #0b1f44; }
html[data-theme="light"] .cbox .btn.o { background: transparent; border-color: rgba(255,255,255,.6); color: #fff; }
html[data-theme="light"] .cbox .btn.g { background: #fff; color: #1d5fe0; box-shadow: 0 14px 30px -14px rgba(0,0,0,.4); }
html[data-theme="light"] form.box label { color: #0b1f44; }
html[data-theme="light"] form.box input, html[data-theme="light"] form.box select, html[data-theme="light"] form.box textarea { background: #f3f6fc; border-color: #dbe4f3; color: #0b1f44; }
html[data-theme="light"] form.box .row small { color: #5b6b85; }
html[data-theme="light"] .faq summary { color: #0b1f44; }
html[data-theme="light"] .faq details p { color: #5b6b85; }
html[data-theme="light"] .ftr { border-color: #e1e8f4; color: #5b6b85; }
html[data-theme="light"] .ftr h4 { color: #0b1f44; }
html[data-theme="light"] .ftr ul a:hover { color: #1d5fe0; }
html[data-theme="light"] .soc a { background: #fff; border-color: #e1e8f4; color: #1d5fe0; }
html[data-theme="light"] .soc a:hover { background: #1d5fe0; color: #fff; }
html[data-theme="light"] .ftr .bot { border-color: #e1e8f4; }
html[data-theme="light"] .ftr .top { border-color: #d6e0f0; color: #1d5fe0; background: #fff; }

/* =========================================================== tablet */
@media (max-width: 1080px) {
  .svc { grid-template-columns: repeat(3, 1fr); }
  .hdr nav a { padding: 8px 12px; }
  .wins { gap: 14px; }
  .win h3 { font-size: 14.5px; }
  .win p { font-size: 12.5px; }
  .cbox { grid-template-columns: 1fr; padding: 48px 36px; gap: 32px; }
  .cl { text-align: center; }
  .cl p { margin: auto; }
}

/* =========================================================== mobile — mirrors desktop, scaled */
@media (max-width: 800px) {
  body { font-size: 15px; }
  .w { width: calc(100% - 28px); }
  .hdr .bar { height: auto; padding: 14px 0 10px; flex-wrap: wrap; row-gap: 10px; }
  .hdr .logo img { height: 24px; }
  .hdr nav { order: 3; width: 100%; justify-content: center; gap: 2px; padding: 4px; }
  .hdr nav a { padding: 6px 11px; font-size: 13px; }
  .tools { gap: 6px; }
  .icn { width: 36px; height: 36px; }
  .icn svg { width: 17px; height: 17px; }
  .tools .btn.sm { padding: 8px 12px; font-size: 13px; border-radius: 12px; }
  .hero { padding: 150px 0 20px; }
  .page-hero { padding: 150px 0 10px; }
  .hero h1 { font-size: 34px; margin-bottom: 14px; }
  .page-hero h1 { font-size: 32px; }
  .badge { font-size: 11.5px; padding: 6px 12px; }
  .hero p.lead { font-size: 15.5px; margin-top: 14px; }
  .btn { padding: 12px 16px; font-size: 14px; border-radius: 12px; }
  .acts.under { margin-top: 34px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; max-width: 360px; margin-inline: auto; }
  .acts.under .btn { width: 100%; }
  .devices { margin-top: 40px; }
  .devices .tab { padding: 5px; border-radius: 12px; }
  .devices .tab img { border-radius: 7px; }
  .devices .phn { padding: 3px; border-radius: 12px; }
  .devices .phn img { border-radius: 9px; }
  .sec { padding: 60px 0; }
  .h2 { margin-bottom: 28px; }
  .h2 h2 { font-size: 24px; }
  .h2 p { font-size: 14.5px; }
  .h2 small { font-size: 10px; }
  .glass { padding: 18px; border-radius: 18px; }
  .trio { gap: 8px; }
  .trio .glass { padding: 14px 8px; border-radius: 16px; }
  .trio img { height: 46px; margin-bottom: 10px; }
  .trio .glass:nth-child(2) img { height: 38px; margin: 4px auto 14px; }
  .trio b { font-size: 9px; letter-spacing: .18em; }
  .trio h3 { font-size: 14px; margin: 4px 0; }
  .trio p { font-size: 11.5px; line-height: 1.6; }
  .svc { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .svc .glass { padding: 14px; border-radius: 16px; }
  .svc .ic { width: 36px; height: 36px; border-radius: 10px; margin-bottom: 8px; }
  .svc .ic svg { width: 19px; height: 19px; }
  .svc h3 { font-size: 14px; }
  .svc p { font-size: 12px; line-height: 1.6; }
  .svc .idea { text-align: center; }
  .svc .idea h3 { font-size: 15px; }
  .svc .idea p { margin: 6px 0 12px; }
  .sectors { margin-top: 40px; }
  .sectors .lab { font-size: 14px; margin-bottom: 14px; }
  .sectors .row { gap: 6px; }
  .sectors .row span { padding: 7px 11px; font-size: 12.5px; gap: 6px; }
  .sectors .row span svg { width: 16px; height: 16px; }
  .wins { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .win { border-radius: 12px; }
  .win .bar { padding: 7px 9px; gap: 4px; }
  .win .bar i { width: 6px; height: 6px; }
  .win .bar em { font-size: 10px; }
  .win .bar em svg { width: 11px; height: 11px; }
  .win .wb { padding: 9px 10px 11px; }
  .win h3 { font-size: 12.5px; }
  .win p { font-size: 10.5px; line-height: 1.6; margin-top: 2px; }
  .win .go { font-size: 11px; padding-top: 8px; gap: 4px; }
  .win .go svg { width: 12px; height: 12px; }
  .vids { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .vid .shot { border-radius: 12px; }
  .vid .pl { width: 42px; height: 42px; box-shadow: 0 0 0 5px rgba(60,182,255,.18); }
  .vid .pl svg { width: 18px; height: 18px; margin-left: 2px; }
  .vid h3 { font-size: 12.5px; margin-top: 8px; }
  .note { font-size: 12px; }
  .exg + .exg { margin-top: 30px; }
  .exh { font-size: 15px; gap: 7px; margin-bottom: 10px; }
  .exh svg { width: 17px; height: 17px; }
  .exh small { font-size: 11px; }
  .exgrid { gap: 8px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .exgrid button { border-radius: 10px; }
  .ex-mobile { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .ex-queue { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .masonry { columns: 2 150px; column-gap: 10px; }
  .masonry button { margin-bottom: 10px; border-radius: 12px; }
  .filters { gap: 6px; }
  .filters button { padding: 7px 12px; font-size: 13px; }
  .dl { grid-template-columns: 110px 1fr; gap: 16px; }
  .dl h3 { font-size: 18px; }
  .dl p { font-size: 13px; margin: 4px 0 12px; }
  .cbox { grid-template-columns: 1fr; padding: 34px 16px; gap: 26px; border-radius: 26px; }
  .cl { text-align: center; }
  .cl p { margin: auto; font-size: 14.5px; }
  .cl h2 { font-size: 26px; }
  .cc { gap: 8px; }
  .ci { padding: 14px 8px; gap: 8px; border-radius: 14px; flex-direction: column; justify-content: center; text-align: center; }
  .ci .t { width: 100%; }
  .ci .i { width: 34px; height: 34px; border-radius: 10px; }
  .ci .i svg { width: 17px; height: 17px; }
  .ci small { font-size: 10.5px; }
  .ci b { font-size: 12.5px; text-align: center; }
  .ci b.ltr { font-size: 13px; }
  .ci.s3 { padding: 12px 4px; }
  .ci.s3 b.ltr { font-size: 11px; letter-spacing: 0; }
  .cta2 { gap: 10px; margin-top: 12px; }
  .cta2 .btn { padding: 12px 6px; font-size: 13.5px; gap: 6px; }
  .cta2 .btn svg { width: 16px; height: 16px; }
  form.box { gap: 12px; padding: 22px 16px; }
  form.box input, form.box select, form.box textarea { padding: 11px 12px; font-size: 14px; }
  form.box .row .btn { width: 100%; }
  form.box h2 { font-size: 20px; }
  form.box .row { justify-content: center; text-align: center; }
  .faq summary { font-size: 15px; }
  .ftr { margin-top: 50px; padding-top: 34px; }
  .ftr .cols { grid-template-columns: 1fr 1fr; gap: 22px; }
  .ftr .cols > div { text-align: center; }
  .ftr .about { grid-column: 1 / -1; }
  .ftr .about img { margin: auto; }
  .ftr .about p { margin: 12px auto; font-size: 13.5px; }
  .ftr .cols > div:last-child { grid-column: 1 / -1; }
  .soc { justify-content: center; }
  .ftr h4 { font-size: 14px; }
  .ftr ul { font-size: 13px; }
  .ftr .bot { font-size: 12px; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 10px; }
  .lb { padding: 64px 10px 80px; }
  .lb .pv, .lb .nx { top: auto; bottom: 14px; translate: none; }
}

/* desktop only: render everything slightly smaller (zoomed out) */
@media (min-width: 1081px) {
  html { zoom: .88; }
}