/* Systema Software Solutions — site styles (light/dark, RTL/LTR) */
:root{
  --brand:#1257d8;--brand2:#0ea5e9;--brand-ink:#0b3d9e;--p:var(--brand);
  --bg:#f5f8fd;--bg2:#eef3fb;--surface:#ffffff;--surface2:#f8fafe;--line:#e2e8f3;--line2:#d3dceb;
  --ink:#0d1b34;--ink2:#2b3a55;--muted:#5d6b85;--ok:#0e9f6e;
  --shadow:0 1px 2px rgba(13,27,52,.05),0 8px 24px -12px rgba(13,27,52,.16);
  --shadow-lg:0 30px 60px -24px rgba(18,87,216,.35),0 12px 24px -16px rgba(13,27,52,.25);
  --r:16px;--r-sm:11px;--wrap:1200px;--hdr:72px;
  --fh:"Alexandria","IBM Plex Sans Arabic",system-ui,sans-serif;--fb:"IBM Plex Sans Arabic",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0a1120;--bg2:#0d1628;--surface:#111b30;--surface2:#0f182b;--line:#1f2b45;--line2:#2a3858;
  --ink:#e8eef9;--ink2:#c7d2e6;--muted:#93a2bd;--brand-ink:#7fb0ff;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.6);--shadow-lg:0 30px 60px -24px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.04);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0a1120;--bg2:#0d1628;--surface:#111b30;--surface2:#0f182b;--line:#1f2b45;--line2:#2a3858;
  --ink:#e8eef9;--ink2:#c7d2e6;--muted:#93a2bd;--brand-ink:#7fb0ff;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.6);--shadow-lg:0 30px 60px -24px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.04);color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16.5px/1.85 var(--fb);overflow-x:hidden;transition:background-color .3s,color .3s}
.l-en{font-size:16px;line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--fh);line-height:1.35;margin:0 0 .5em;color:var(--ink);font-weight:700;letter-spacing:-.005em}
.l-en h1,.l-en h2,.l-en h3{letter-spacing:-.02em;line-height:1.2}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}
:focus-visible{outline:3px solid var(--brand2);outline-offset:3px;border-radius:6px}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
.narrow{max-width:860px}
.c,.center{text-align:center}
p.center{margin-top:36px}
.muted{color:var(--muted)}
.skip{position:absolute;inset-inline-start:-9999px;top:8px;z-index:200;background:var(--brand);color:#fff;padding:10px 16px;border-radius:10px}
.skip:focus{inset-inline-start:12px}
.ic{flex:none;display:inline-block;vertical-align:middle}
[dir="rtl"] .fl{transform:scaleX(-1)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:.78em 1.35em;border-radius:12px;font:600 15.5px/1.2 var(--fh);border:1.5px solid transparent;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s;white-space:nowrap}
.btn.lg{padding:.95em 1.6em;font-size:16px}
.btn.sm{padding:.6em 1.05em;font-size:14px}
.btn.primary{background:linear-gradient(135deg,var(--brand),#2f6ff0);color:#fff;box-shadow:0 10px 24px -10px rgba(18,87,216,.65)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(18,87,216,.75)}
.btn.ghost{border-color:var(--line2);background:var(--surface);color:var(--ink)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand-ink);transform:translateY(-2px)}
.btn.light{background:#fff;color:#0b3d9e}.btn.light:hover{transform:translateY(-2px)}
.btn.ghost-light{border-color:rgba(255,255,255,.55);color:#fff}.btn.ghost-light:hover{background:rgba(255,255,255,.12)}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.row.cen{justify-content:center}

/* header */
.top{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.top.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgba(13,27,52,.4)}
.bar{display:flex;align-items:center;gap:20px;height:var(--hdr)}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand img{width:40px;height:40px}
.brand b{display:block;font:800 19px/1 var(--fh);letter-spacing:.01em}
.brand small{display:block;font:600 9.5px/1.4 var(--fh);letter-spacing:.2em;color:var(--muted);margin-top:3px}
.menu{flex:1}
.links{display:flex;align-items:center;justify-content:center;gap:4px}
.links>li>a,.sub-btn{display:inline-flex;align-items:center;gap:4px;padding:9px 13px;border-radius:10px;font:500 15px/1 var(--fh);color:var(--ink2);transition:background .2s,color .2s}
.links>li>a:hover,.sub-btn:hover,.links>li>a[aria-current]{color:var(--brand-ink);background:color-mix(in srgb,var(--brand) 9%,transparent)}
.chev{transition:transform .25s}
.has-sub{position:relative}
.sub{position:absolute;top:calc(100% + 10px);inset-inline-start:50%;translate:-50% 0;width:440px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .22s,transform .22s,visibility .22s}
[dir="rtl"] .sub{translate:50% 0}
.has-sub.open .sub{opacity:1;visibility:visible;transform:none}
.has-sub.open .chev{transform:rotate(180deg)}
.sub li a{display:flex;gap:12px;align-items:center;padding:10px;border-radius:12px;transition:background .2s}
.sub li a:hover{background:var(--bg2)}
.si{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex:none;color:var(--p);background:color-mix(in srgb,var(--p) 13%,transparent)}
.sub b{display:block;font:600 15px/1.3 var(--fh)}
.sub small{display:block;color:var(--muted);font-size:13px;line-height:1.4}
.sub-all{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:6px;padding:10px;border-top:1px solid var(--line);color:var(--brand-ink);font:600 14px var(--fh)}
.menu-foot{display:none}
.acts{display:flex;align-items:center;gap:8px;flex:none}
.ibtn{height:40px;min-width:40px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;border-radius:11px;border:1px solid var(--line);background:var(--surface);color:var(--ink2);font:600 14px var(--fh);transition:border-color .2s,color .2s,transform .2s}
.ibtn:hover{border-color:var(--brand);color:var(--brand-ink)}
.theme .i-sun{display:none}
:root[data-theme="dark"] .theme .i-sun{display:inline-block}:root[data-theme="dark"] .theme .i-moon{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme .i-sun{display:inline-block}:root:not([data-theme="light"]) .theme .i-moon{display:none}}
.burger{display:none;flex-direction:column;gap:5px;padding:0 11px}
.burger span{display:block;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.scrim{position:fixed;inset:0;background:rgba(5,12,28,.45);backdrop-filter:blur(2px);z-index:55;opacity:0;transition:opacity .3s}
.scrim.on{opacity:1}

.crumbs{padding-top:16px;font-size:14px;color:var(--muted)}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-inline-end:6px;opacity:.6}
.crumbs a:hover{color:var(--brand-ink);text-decoration:underline}

/* hero */
.hero{position:relative;overflow:hidden;padding:64px 0 72px;isolation:isolate}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 14px var(--fh);color:var(--brand-ink);background:color-mix(in srgb,var(--p) 10%,var(--surface));border:1px solid color-mix(in srgb,var(--p) 25%,transparent);padding:7px 14px;border-radius:99px;margin-bottom:18px}
.eyebrow .pi.sm{width:24px;height:24px;border-radius:7px;display:grid;place-items:center;color:var(--p)}
.hero h1{font-size:clamp(30px,4.3vw,52px);font-weight:800;margin-bottom:18px}
.p-hero h1{font-size:clamp(28px,3.6vw,44px)}
.sub-hero h1{font-size:clamp(30px,4vw,48px)}
.grad{background:linear-gradient(100deg,var(--brand) 10%,var(--brand2) 50%,var(--brand) 90%);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:200% center}}
.lead{font-size:clamp(16.5px,1.5vw,19px);color:var(--muted);max-width:62ch}
.c .lead{margin-inline:auto}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:26px;color:var(--ink2);font-size:14.5px}
.trust li{display:flex;align-items:center;gap:6px}.trust .ic{color:var(--ok)}
.blobs i{position:absolute;z-index:-1;border-radius:50%;filter:blur(70px);opacity:.5;animation:float 16s ease-in-out infinite}
.blobs i:nth-child(1){width:520px;height:520px;background:color-mix(in srgb,var(--p) 55%,transparent);top:-200px;inset-inline-end:-120px}
.blobs i:nth-child(2){width:420px;height:420px;background:color-mix(in srgb,var(--brand2) 45%,transparent);bottom:-200px;inset-inline-start:-140px;animation-delay:-5s}
.blobs i:nth-child(3){width:300px;height:300px;background:color-mix(in srgb,#8b5cf6 30%,transparent);top:30%;inset-inline-start:40%;animation-delay:-9s}
[data-theme="dark"] .blobs i{opacity:.28}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .blobs i{opacity:.28}}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-25px) scale(1.06)}66%{transform:translate(-25px,20px) scale(.96)}}
.gridbg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);opacity:.6}

/* entrance */
.js .up1,.js .up2,.js .up3,.js .up4,.js .up5{opacity:0;animation:rise .8s cubic-bezier(.2,.7,.2,1) forwards}
.js .up2{animation-delay:.08s}.js .up3{animation-delay:.18s}.js .up4{animation-delay:.28s}.js .up5{animation-delay:.38s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}

/* frames (screenshots) */
.frame{position:relative;display:block;border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-lg);transition:transform .35s,box-shadow .35s}
.fbar{display:flex;align-items:center;gap:6px;height:30px;padding:0 12px;background:var(--surface2);border-bottom:1px solid var(--line)}
.fbar i{width:9px;height:9px;border-radius:50%;background:#ff6058}.fbar i:nth-child(2){background:#ffbd2e}.fbar i:nth-child(3){background:#28c941}
.fbar em{font-style:normal;font-size:12px;color:var(--muted);margin-inline-start:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.frame img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.frame .zoom{position:absolute;inset-inline-end:12px;bottom:12px;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:rgba(10,20,40,.72);color:#fff;opacity:0;transform:scale(.85);transition:.25s}
.frame:hover{transform:translateY(-4px)}
.frame:hover .zoom,.frame:focus-visible .zoom{opacity:1;transform:none}
.frame.sm .fbar{height:22px}.frame.sm .fbar i{width:7px;height:7px}.frame.sm .fbar em{display:none}
.hero-art{position:relative;padding:20px 0 40px}
.art-main{position:relative;z-index:1;animation:bob 8s ease-in-out infinite}
.art-f1,.art-f2{position:absolute;width:46%;z-index:2}
.art-f1{inset-inline-start:-8%;bottom:-6px;animation:bob 7s ease-in-out -2s infinite}
.art-f2{inset-inline-end:-6%;top:-14px;width:40%;animation:bob 9s ease-in-out -4s infinite}
.hero-art.single .frame{animation:bob 9s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* stats */
.stats-band{padding:0 0 10px;margin-top:-20px;position:relative;z-index:2}
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.stats li{padding:24px 22px;text-align:center}
.stats li+li{border-inline-start:1px solid var(--line)}
.stats b{display:block;font:800 clamp(22px,2.4vw,32px)/1.25 var(--fh);background:linear-gradient(120deg,var(--p),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{display:block;color:var(--muted);font-size:14.5px;margin-top:4px;line-height:1.5}

/* sections */
.band{padding:88px 0}
.band.alt{background:var(--bg2)}
.head{max-width:760px;margin:0 auto 46px}
.head.c{text-align:center}
.head h2,.split h2,.prose h2{font-size:clamp(25px,3vw,36px);font-weight:800}
.head p{color:var(--muted);font-size:17.5px;margin:0}
.head h2::after{content:"";display:block;width:56px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--p),var(--brand2));margin:14px auto 0}

/* product cards */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pgrid.three{grid-template-columns:repeat(3,1fr)}
.pgrid.big{grid-template-columns:repeat(2,1fr);gap:28px}
.pcard>a{display:flex;flex-direction:column;height:100%;background:var(--surface);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);transition:transform .35s,box-shadow .35s,border-color .35s}
.pcard>a:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--p) 45%,var(--line))}
.pthumb{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;background:color-mix(in srgb,var(--p) 10%,var(--surface2));border-bottom:1px solid var(--line)}
.pthumb img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s}
.pcard>a:hover .pthumb img{transform:scale(1.05)}
.pthumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,color-mix(in srgb,var(--surface) 60%,transparent))}
.pbody{display:flex;flex-direction:column;flex:1;padding:22px 24px 24px;position:relative}
.pi{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--p),color-mix(in srgb,var(--p) 60%,#fff));box-shadow:0 10px 20px -10px var(--p);margin-top:-48px;margin-bottom:14px;position:relative;z-index:1;border:3px solid var(--surface)}
.ptag{display:block;font:600 13px var(--fh);color:var(--p);margin-bottom:4px}
.pbody h3{font-size:21px;margin-bottom:8px}
.pbody p{color:var(--muted);font-size:15.5px;flex:1}
.mini-aud{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.mini-aud li{font-size:12.5px;padding:4px 10px;border-radius:99px;background:var(--bg2);color:var(--ink2)}
.more{display:inline-flex;align-items:center;gap:6px;color:var(--p);font:600 15px var(--fh);margin-top:auto}
.pcard>a:hover .more .ic{transform:translateX(4px)}
[dir="rtl"] .pcard>a:hover .more .ic{transform:scaleX(-1) translateX(4px)}
.more .ic{transition:transform .25s}

/* tabs showcase */
.tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:28px}
.tab{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font:600 14.5px var(--fh);color:var(--ink2);transition:.25s}
.tab .ic{color:var(--p)}
.tab:hover{border-color:var(--p)}
.tab[aria-selected="true"]{background:var(--p);border-color:var(--p);color:#fff;box-shadow:0 10px 22px -12px var(--p)}
.tab[aria-selected="true"] .ic{color:#fff}
.tpanel{display:grid;grid-template-columns:1.6fr 1fr;gap:36px;align-items:center;animation:fadein .5s ease}
@keyframes fadein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.tp-side h3{font-size:28px}
.tp-side p{color:var(--muted)}
.tp-thumbs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:6px 0 22px}
.tp-thumbs .frame{box-shadow:var(--shadow)}

/* cards grids */
.cards3,.cards4{display:grid;gap:20px}
.cards3{grid-template-columns:repeat(3,1fr)}
.cards4{grid-template-columns:repeat(4,1fr)}
.cards3 li,.cards4 li{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px 24px;transition:transform .3s,box-shadow .3s,border-color .3s}
.cards3 li:hover,.cards4 li:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.cards3 h3,.cards4 h3{font-size:18.5px}
.cards3 p,.cards4 p{color:var(--muted);font-size:15.5px;margin:0}
.si2{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;flex:none;color:var(--p);background:color-mix(in srgb,var(--p) 11%,transparent);margin-bottom:16px;transition:transform .3s}
li:hover>.si2{transform:rotate(-6deg) scale(1.06)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;position:relative}
.steps.six{grid-template-columns:repeat(3,1fr)}
.steps li{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px 22px}
.steps h3{font-size:18px}
.steps p{color:var(--muted);font-size:15.5px;margin:0}
.num{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:13px;font:800 16px var(--fh);color:#fff;background:linear-gradient(135deg,var(--p),var(--brand2));margin-bottom:14px;box-shadow:0 10px 20px -10px var(--p)}
.flow li:not(:last-child)::after{content:"";position:absolute;top:48px;inset-inline-end:-21px;width:22px;height:2px;background:linear-gradient(90deg,var(--p),transparent)}

/* product page */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{padding:6px 13px;border-radius:99px;font-size:14px;background:var(--surface);border:1px solid var(--line);color:var(--ink2)}
.chips.big li{padding:9px 16px;font-size:15px}
.chips.tech li{font-family:"Inter",var(--fb);direction:ltr;font-weight:600;color:var(--brand-ink)}
.aud{margin-top:26px}
.aud>span{display:block;font:600 13px var(--fh);color:var(--muted);margin-bottom:8px}
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pains li{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px 24px;position:relative;overflow:hidden}
.pains li::before{content:"";position:absolute;inset-block:0;inset-inline-start:0;width:4px;background:linear-gradient(180deg,#f59e0b,#ef4444)}
.pn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fff1e6;color:#c2410c;font:700 15px var(--fh);margin-bottom:12px}
[data-theme="dark"] .pn{background:#3a2412;color:#fdba74}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .pn{background:#3a2412;color:#fdba74}}
.pains h3{font-size:18.5px}.pains p{color:var(--muted);margin:0;font-size:15.5px}
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mod{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px 24px;position:relative;transition:transform .3s,box-shadow .3s,border-color .3s}
.mod:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--p) 40%,var(--line))}
.mnum{position:absolute;top:18px;inset-inline-end:20px;font:800 30px/1 var(--fh);color:color-mix(in srgb,var(--p) 18%,transparent)}
.mod h3{font-size:18.5px;padding-inline-end:46px}
.mod>p{color:var(--muted);font-size:15px}
.mod ul{display:grid;gap:7px;border-top:1px dashed var(--line2);padding-top:14px}
.mod li{display:flex;gap:8px;font-size:14.5px;line-height:1.6;color:var(--ink2)}
.mod li .ic,.ticks .ic,.srv li .ic{color:var(--ok);margin-top:4px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.gallery li>p{text-align:center;color:var(--ink2);font:600 15px var(--fh);margin:12px 0 0}
.gallery .frame{box-shadow:var(--shadow)}
.gallery .frame:hover{box-shadow:var(--shadow-lg)}
.note{color:var(--muted);font-size:14px;margin-top:20px;display:flex;gap:6px;align-items:center;justify-content:center}
.split{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:start}
.ticks{display:grid;gap:12px}
.ticks li{display:flex;gap:10px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 16px}
.aud-card{background:linear-gradient(160deg,color-mix(in srgb,var(--p) 10%,var(--surface)),var(--surface));border:1px solid color-mix(in srgb,var(--p) 25%,var(--line));border-radius:22px;padding:30px}
.aud-card ul{display:grid;gap:12px;margin-bottom:24px}
.aud-card li{display:flex;gap:12px;align-items:center;font-weight:500}
.aud-card li .ic{color:var(--p)}

/* faq */
.faq{display:grid;gap:12px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;transition:border-color .25s,box-shadow .25s}
.faq details[open]{border-color:color-mix(in srgb,var(--p) 40%,var(--line));box-shadow:var(--shadow)}
.faq summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;cursor:pointer}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:17px;margin:0}
.pm{position:relative;width:26px;height:26px;border-radius:8px;background:var(--bg2);flex:none}
.pm::before,.pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;border-radius:2px;background:var(--p);translate:-50% -50%;transition:transform .3s}
.pm::after{transform:rotate(90deg)}
details[open] .pm::after{transform:rotate(0)}
.ans{padding:0 22px 18px;color:var(--muted)}
.ans p{margin:0}

/* cta */
.cta-wrap{padding:20px 0 96px}
.cta{position:relative;overflow:hidden;isolation:isolate;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;border-radius:26px;padding:48px 52px;color:#fff;background:linear-gradient(120deg,#0b3d9e,var(--brand) 45%,#0ea5e9)}
.cta-bg{position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 15% 20%,rgba(255,255,255,.18),transparent 40%),radial-gradient(circle at 85% 90%,rgba(255,255,255,.14),transparent 40%);animation:float 14s ease-in-out infinite}
.cta h2{color:#fff;font-size:clamp(24px,2.8vw,34px)}
.cta p{color:rgba(255,255,255,.88);margin:0;max-width:56ch}

/* about */
.about-logo{display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:40px;box-shadow:var(--shadow-lg)}
.about-logo img{animation:bob 8s ease-in-out infinite}
.prose p{color:var(--ink2);font-size:17px}
.mv{display:grid;gap:18px}
.mv-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px}
.mv-card h3{font-size:20px}.mv-card p{color:var(--muted);margin:0}
.plist{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.plist a{display:flex;flex-direction:column;gap:6px;height:100%;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;border-top:3px solid var(--p);transition:transform .3s,box-shadow .3s}
.plist a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.plist .ic{color:var(--p)}.plist b{font:700 17px var(--fh)}.plist span{font-size:13.5px;color:var(--muted);line-height:1.5}

/* services */
.srvs{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.srv{display:flex;gap:20px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px;transition:transform .3s,box-shadow .3s,border-color .3s}
.srv:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.srv .si2{margin:0;width:56px;height:56px}
.srv h2{font-size:20px}
.srv p{color:var(--muted);font-size:15.5px}
.srv ul{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px}
.srv li{display:flex;gap:8px;font-size:14.5px;line-height:1.6}

/* contact */
.contact{display:grid;grid-template-columns:.85fr 1.4fr;gap:32px;align-items:start}
.cinfo{display:grid;gap:14px}
.ccard{display:flex;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;transition:border-color .25s,transform .25s}
a.ccard:hover{border-color:var(--brand);transform:translateY(-3px)}
.ccard .si2{margin:0}
.ccard small{display:block;color:var(--muted);font-size:13px}
.ccard b{display:block;font:700 17px var(--fh);word-break:break-word}
.ccard b.sm{font:500 14.5px/1.6 var(--fb)}
.em{font-size:.92em;word-break:break-all}
.form{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow)}
.form h2{font-size:24px;margin-bottom:20px}
.fg.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;margin-bottom:16px}
.form label>span{display:block;font:600 14px var(--fh);margin-bottom:6px;color:var(--ink2)}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:15.5px;color:var(--ink);background:var(--surface2);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;transition:border-color .2s,box-shadow .2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 18%,transparent)}
.form [aria-invalid="true"]{border-color:#dc2626}
.err{display:block;font-style:normal;color:#dc2626;font-size:13px;min-height:0}
.hp{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;margin:0!important}
.form .note{justify-content:flex-start}
.fdone{margin-top:18px;border-radius:14px;padding:18px 20px}
.fdone.ok{background:color-mix(in srgb,var(--ok) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--ok) 40%,transparent)}
.fdone.ok h3{color:var(--ok);display:flex;gap:8px;align-items:center}
.fdone.alt{background:var(--bg2);border:1px solid var(--line)}
.fdone h3{font-size:18px}
.fdone p{color:var(--muted)}
.btn[disabled]{opacity:.6;pointer-events:none}

/* footer */
.foot{background:#071022;color:#c6d1e6;padding:64px 0 24px;margin-top:0}
.foot .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:36px}
.flogo{width:170px;background:#fff;border-radius:14px;padding:10px 14px;margin-bottom:16px}
.foot p{color:#9fb0cd;font-size:15px}
.foot h2{color:#fff;font-size:16px;margin-bottom:14px}
.foot li{margin-bottom:9px;font-size:15px}
.foot a:hover{color:#fff}
.fc li{display:flex;gap:10px;align-items:center}
.flang{display:inline-flex;gap:6px;align-items:center;margin-top:8px;border:1px solid #24345a;border-radius:10px;padding:6px 12px;font-size:14px}
.copy{border-top:1px solid #18264a;margin-top:40px;padding-top:20px;font-size:14px;color:#7f90b0;text-align:center}

.fab{position:fixed;bottom:20px;inset-inline-end:20px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#22c55e;color:#fff;box-shadow:0 12px 26px -8px rgba(34,197,94,.7);transition:transform .25s}
.fab:hover{transform:scale(1.08)}
.fab::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #22c55e;animation:ping 2.4s ease-out infinite}
@keyframes ping{from{transform:scale(1);opacity:.8}to{transform:scale(1.7);opacity:0}}
.totop{position:fixed;bottom:88px;inset-inline-end:25px;z-index:50;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--surface);border:1px solid var(--line);color:var(--ink2);box-shadow:var(--shadow);opacity:0;transform:translateY(16px);pointer-events:none;transition:.3s}
.totop.on{opacity:1;transform:none;pointer-events:auto}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(4,10,24,.92);backdrop-filter:blur(6px);display:grid;grid-template-columns:64px 1fr 64px;grid-template-rows:auto 1fr;align-items:center;opacity:0;transition:opacity .25s}
.lb.on{opacity:1}
.lb-bar{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;color:#dbe4f5}
.lb-n{font:600 14px var(--fh);flex:1}
.lb-o{display:inline-flex;align-items:center;gap:6px;font-size:14px;padding:8px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.25)}
.lb-o:hover{background:rgba(255,255,255,.1)}
.lb-x,.lb-p,.lb-nx{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:#fff;background:rgba(255,255,255,.1);justify-self:center;transition:background .2s}
.lb-x:hover,.lb-p:hover,.lb-nx:hover{background:rgba(255,255,255,.22)}
.lb-p .ic{transform:scaleX(-1)}
[dir="rtl"] .lb-nx .ic{transform:scaleX(-1)}
[dir="rtl"] .lb-p .ic{transform:none}
.lb figure{margin:0;height:calc(100vh - 90px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-width:0}
.lb img{max-width:100%;max-height:calc(100% - 44px);border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);animation:zoomin .3s ease;object-fit:contain;background:#fff}
@keyframes zoomin{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
.lb figcaption{color:#e6edf9;font:600 16px var(--fh);text-align:center}
body.lock{overflow:hidden}

.big404{font:800 clamp(80px,14vw,150px)/1 var(--fh);background:linear-gradient(120deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent;margin:0}

/* responsive */
@media (max-width:1100px){
  .cards4{grid-template-columns:repeat(2,1fr)}
  .plist{grid-template-columns:repeat(3,1fr)}
  .foot .cols{grid-template-columns:1fr 1fr}
  .cta-top{display:none}
}
@media (max-width:980px){
  :root{--hdr:64px}
  .burger{display:inline-flex}
  .menu{position:fixed;top:0;bottom:0;inset-inline-end:0;width:min(360px,88vw);z-index:58;background:var(--surface);border-inline-start:1px solid var(--line);padding:84px 18px 24px;overflow-y:auto;transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-lg)}
  [dir="rtl"] .menu{transform:translateX(-100%)}
  .menu.open{transform:none!important}
  .links{flex-direction:column;align-items:stretch;gap:2px}
  .links>li>a,.sub-btn{width:100%;justify-content:space-between;padding:14px 12px;font-size:16.5px;border-radius:12px}
  .sub{position:static;translate:none!important;width:auto;box-shadow:none;border:0;padding:0 0 6px;opacity:1;visibility:visible;transform:none;display:none;background:transparent}
  .has-sub.open .sub{display:block}
  .menu-foot{display:grid;gap:12px;margin-top:auto;border-top:1px solid var(--line);padding-top:18px}
  .mf-l{display:flex;gap:8px;align-items:center;justify-content:center;color:var(--muted)}
  .top{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--bg)}
  .top .bar{position:relative;z-index:59}
  .acts{position:relative;z-index:60}
  .acts .lang{padding:0 9px;font-size:13px}
  .hero-grid,.split,.contact,.tpanel{grid-template-columns:1fr}
  .hero{padding:40px 0 56px}
  .hero-art{max-width:640px;margin-inline:auto;width:100%}
  .about-logo{max-width:420px;margin-inline:auto}
  .pgrid,.pgrid.three,.cards3,.mods,.gallery,.pains{grid-template-columns:repeat(2,1fr)}
  .steps,.steps.six{grid-template-columns:repeat(2,1fr)}
  .flow li::after{display:none}
  .srvs{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats li:nth-child(3){border-inline-start:0}
  .stats li:nth-child(n+3){border-top:1px solid var(--line)}
  .band{padding:68px 0}
}
@media (max-width:640px){
  body{font-size:16px}
  .pgrid,.pgrid.three,.pgrid.big,.cards3,.cards4,.mods,.gallery,.pains,.steps,.steps.six,.plist{grid-template-columns:1fr}
  .fg.two,.srv ul{grid-template-columns:1fr}
  .srv{flex-direction:column;gap:14px;padding:22px}
  .band{padding:56px 0}
  .head{margin-bottom:32px}
  .cta{padding:34px 24px}
  .cta .row,.cta .btn{width:100%}
  .row .btn.lg{flex:1 1 100%}
  .form{padding:22px 18px}
  .foot .cols{grid-template-columns:1fr}
  .art-f1,.art-f2{display:none}
  .brand small{display:none}
  .brand b{font-size:18px}
  .lb{grid-template-columns:1fr;grid-template-rows:auto 1fr auto}
  .lb figure{grid-column:1;grid-row:2;height:auto;max-height:calc(100vh - 150px);padding:0 10px}
  .lb-p,.lb-nx{grid-row:3;margin-bottom:20px}
  .lb-p{justify-self:start;margin-inline-start:24px}.lb-nx{justify-self:end;margin-inline-end:24px;grid-column:1}
  .lb-o span{display:none}
  .tp-side h3{font-size:22px}
  .stats li{padding:18px 12px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .rv,.js .up1,.js .up2,.js .up3,.js .up4,.js .up5{opacity:1!important;transform:none!important}
}