:root {
            --coal: #0E1216;
            --slate: #171D24;
            --slate-2: #212932;
            --concrete: #E9EAE7;
            --paper: #F7F7F5;
            --ink: #141A20;
            --ink-2: #5B6570;
            --amber: #E8892B;
            --amber-d: #C4701C;
            --amber-text: #9A530F;
            --hi: #F2B544;
            --rule: rgba(255, 255, 255, .12);
            --rule-d: rgba(20, 26, 32, .14);
            --wrap: 1240px;
            --en-d: 'Space Grotesk', sans-serif;
            --en-b: 'Inter', sans-serif;
            --ar: 'IBM Plex Sans Arabic', sans-serif;
        }

        * {
            box-sizing: border-box
        }

        html {
            scroll-behavior: smooth
        }

        body {
            margin: 0;
            background: var(--paper);
            color: var(--ink);
            font-family: var(--en-b);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden
        }

        html[dir=rtl] body {
            font-family: var(--ar)
        }

        img {
            display: block;
            max-width: 100%
        }

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

        ul {
            margin: 0;
            padding: 0;
            list-style: none
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit
        }

        h1,
        h2,
        h3,
        h4 {
            margin: 0;
            font-family: var(--en-d);
            font-weight: 600;
            line-height: 1.1;
            letter-spacing: -.02em
        }

        html[dir=rtl] h1,
        html[dir=rtl] h2,
        html[dir=rtl] h3,
        html[dir=rtl] h4 {
            font-family: var(--ar);
            letter-spacing: 0;
            line-height: 1.3;
            font-weight: 700
        }

        p {
            margin: 0;
            line-height: 1.75;
            color: var(--ink-2)
        }

        html[dir=rtl] p {
            line-height: 1.95
        }

        .wrap {
            max-width: var(--wrap);
            margin: 0 auto;
            padding: 0 24px
        }

        :focus-visible {
            outline: 2px solid var(--amber);
            outline-offset: 3px
        }

        /* ---------- header ---------- */
        .hdr {
            position: fixed;
            inset: 0 0 auto 0;
            z-index: 900;
            background: rgba(14, 18, 22, .86);
            -webkit-backdrop-filter: blur(14px);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--rule)
        }

        .hdr .wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 16px
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 10px
        }

        .brand .bars {
            display: flex;
            gap: 3px;
            align-items: flex-end;
            height: 20px
        }

        .brand .bars i {
            width: 4px;
            background: var(--amber);
            display: block
        }

        .brand .bars i:nth-child(1) {
            height: 9px
        }

        .brand .bars i:nth-child(2) {
            height: 15px
        }

        .brand .bars i:nth-child(3) {
            height: 20px
        }

        .brand .nm {
            font-family: var(--en-d);
            font-weight: 700;
            font-size: 20px;
            color: #fff;
            letter-spacing: .06em
        }

        .mainnav {
            display: none;
            gap: 34px
        }

        @media(min-width:940px) {
            .mainnav {
                display: flex
            }
        }

        .mainnav a {
            font-size: 14.5px;
            font-weight: 500;
            color: #C3C9D0;
            padding: 24px 0;
            position: relative;
            transition: color .2s
        }

        .mainnav a:hover {
            color: #fff
        }

        .mainnav a.on {
            color: #fff
        }

        .mainnav a.on::after {
            content: '';
            position: absolute;
            inset-inline: 0;
            bottom: 16px;
            height: 2px;
            background: var(--amber)
        }

        .hactions {
            display: flex;
            align-items: center;
            gap: 10px
        }

        .lang {
            border: 1px solid var(--rule);
            color: #fff;
            font-size: 12.5px;
            font-weight: 600;
            padding: 8px 13px;
            min-height: 40px;
            border-radius: 2px;
            transition: background .2s
        }

        .lang:hover {
            background: rgba(255, 255, 255, .09)
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            background: var(--amber);
            color: #14181C;
            font-weight: 600;
            font-size: 14.5px;
            padding: 13px 22px;
            border-radius: 2px;
            transition: background .2s, transform .15s;
            font-family: var(--en-b)
        }

        html[dir=rtl] .btn {
            font-family: var(--ar)
        }

        .btn:hover {
            background: var(--hi);
            transform: translateY(-1px)
        }

        .btn.line {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, .4)
        }

        .btn.line:hover {
            background: rgba(255, 255, 255, .1)
        }

        .btn.dark {
            background: var(--coal);
            color: #fff
        }

        .btn.dark:hover {
            background: #000
        }

        .btn.sm {
            padding: 10px 16px;
            font-size: 13.5px
        }

        .hdr .btn {
            display: none
        }

        @media(min-width:940px) {
            .hdr .btn {
                display: inline-flex
            }
        }

        .burger {
            width: 40px;
            height: 40px;
            display: grid;
            place-items: center
        }

        @media(min-width:940px) {
            .burger {
                display: none
            }
        }

        .burger span,
        .burger span::before,
        .burger span::after {
            content: '';
            display: block;
            width: 22px;
            height: 2px;
            background: #fff;
            transition: transform .25s, opacity .2s
        }

        .burger span::before {
            transform: translateY(-7px)
        }

        .burger span::after {
            transform: translateY(5px)
        }

        .burger.x span {
            background: transparent
        }

        .burger.x span::before {
            transform: rotate(45deg)
        }

        .burger.x span::after {
            transform: rotate(-45deg) translateY(-2px)
        }

        .drawer {
            position: fixed;
            inset: 72px 0 0 0;
            background: var(--coal);
            z-index: 880;
            padding: 26px 24px;
            transform: translateY(-6px);
            opacity: 0;
            visibility: hidden;
            transition: .25s;
            overflow-y: auto
        }

        .drawer.open {
            opacity: 1;
            transform: none;
            visibility: visible
        }

        .drawer a.nav {
            display: block;
            width: 100%;
            text-align: start;
            color: #fff;
            font-family: var(--en-d);
            font-size: 26px;
            font-weight: 600;
            padding: 18px 0;
            border-bottom: 1px solid var(--rule)
        }

        html[dir=rtl] .drawer a.nav {
            font-family: var(--ar)
        }

        .drawer .btn {
            width: 100%;
            margin-top: 26px
        }

        /* ---------- page system ---------- */
        .page {
            display: none
        }

        .page.live {
            display: block;
            animation: pgin .45s ease
        }

        @keyframes pgin {
            from {
                opacity: 0;
                transform: translateY(10px)
            }

            to {
                opacity: 1;
                transform: none
            }
        }

        /* ---------- hero ---------- */
        .hero {
            position: relative;
            min-height: min(88vh, 820px);
            display: flex;
            align-items: flex-end;
            padding: 140px 0 0;
            background: var(--coal);
            overflow: hidden
        }

        .hero .bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: .62;
            transform: scale(1.04)
        }

        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(14, 18, 22, .97) 8%, rgba(14, 18, 22, .55) 45%, rgba(14, 18, 22, .7) 100%)
        }

        .hero .wrap {
            position: relative;
            z-index: 2;
            width: 100%
        }

        .hero-copy {
            max-width: 780px;
            padding-bottom: 56px
        }

        .kicker {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: var(--hi);
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 22px;
            letter-spacing: .02em
        }

        .kicker::before {
            content: '';
            width: 28px;
            height: 2px;
            background: var(--amber)
        }

        .hero h1 {
            font-size: clamp(38px, 6.6vw, 76px);
            color: #fff;
            line-height: 1.02
        }

        html[dir=rtl] .hero h1 {
            line-height: 1.25
        }

        .hero h1 em {
            font-style: normal;
            color: var(--hi)
        }

        .hero .sub {
            margin-top: 24px;
            font-size: clamp(16px, 1.6vw, 19px);
            color: #C8CED5;
            max-width: 600px
        }

        .hero .acts {
            display: flex;
            gap: 12px;
            margin-top: 34px;
            flex-wrap: wrap
        }

        .hero-rail {
            position: relative;
            z-index: 2;
            border-top: 1px solid var(--rule);
            background: var(--coal)
        }

        .hero-rail .wrap {
            display: grid;
            grid-template-columns: repeat(2, 1fr)
        }

        @media(min-width:860px) {
            .hero-rail .wrap {
                grid-template-columns: repeat(4, 1fr)
            }
        }

        .rail-i {
            padding: 26px 22px;
            border-inline-end: 1px solid var(--rule)
        }

        .rail-i:last-child {
            border: 0
        }

        .rail-i b {
            display: block;
            font-family: var(--en-d);
            font-size: clamp(22px, 2.6vw, 30px);
            color: #fff;
            font-weight: 600
        }

        html[dir=rtl] .rail-i b {
            font-family: var(--ar)
        }

        .rail-i span {
            display: block;
            margin-top: 6px;
            font-size: 13px;
            color: #98A1AB;
            line-height: 1.5
        }

        /* page banner (inner pages) */
        .banner {
            position: relative;
            background: var(--coal);
            padding: 150px 0 70px;
            overflow: hidden
        }

        .banner .bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: .4
        }

        .banner::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to right, rgba(14, 18, 22, .95), rgba(14, 18, 22, .6))
        }

        html[dir=rtl] .banner::after {
            background: linear-gradient(to left, rgba(14, 18, 22, .95), rgba(14, 18, 22, .6))
        }

        .banner .wrap {
            position: relative;
            z-index: 2
        }

        .banner h1 {
            font-size: clamp(32px, 5vw, 56px);
            color: #fff
        }

        .banner p {
            margin-top: 16px;
            color: #C8CED5;
            max-width: 620px;
            font-size: 17px
        }

        .crumb {
            color: #7E8892;
            font-size: 13px;
            margin-bottom: 18px
        }

        .crumb b {
            color: var(--hi);
            font-weight: 600
        }

        /* ---------- sections ---------- */
        section {
            padding: 92px 0
        }

        section.tight {
            padding: 64px 0
        }

        .head {
            max-width: 680px;
            margin-bottom: 52px
        }

        .eyeb {
            color: var(--amber-text);
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 14px
        }

        .head h2 {
            font-size: clamp(26px, 3.6vw, 40px)
        }

        .head p {
            margin-top: 16px;
            font-size: 17px
        }

        .rv {
            opacity: 0;
            transform: translateY(16px);
            transition: opacity .6s ease, transform .6s ease
        }

        .rv.in {
            opacity: 1;
            transform: none
        }

        /* service index strip */
        .idx {
            background: var(--coal);
            color: #fff;
            padding: 0
        }

        .idx-row {
            display: grid;
            grid-template-columns: 1fr;
            border-top: 1px solid var(--rule)
        }

        @media(min-width:760px) {
            .idx-row {
                grid-template-columns: repeat(3, 1fr)
            }
        }

        .idx-cell {
            padding: 38px 28px;
            border-inline-end: 1px solid var(--rule);
            border-bottom: 1px solid var(--rule);
            cursor: pointer;
            transition: background .25s;
            position: relative
        }

        .idx-cell:hover {
            background: var(--slate)
        }

        .idx-cell .n {
            font-family: var(--en-d);
            font-size: 12px;
            color: var(--amber);
            font-weight: 600
        }

        .idx-cell h3 {
            margin-top: 14px;
            font-size: 19px;
            color: #fff
        }

        .idx-cell p {
            margin-top: 10px;
            font-size: 14px;
            color: #98A1AB
        }

        .idx-cell .arw {
            margin-top: 16px;
            color: var(--hi);
            font-size: 13px;
            font-weight: 600;
            opacity: 0;
            transform: translateX(-6px);
            transition: .25s;
            display: inline-block
        }

        html[dir=rtl] .idx-cell .arw {
            transform: translateX(6px)
        }

        .idx-cell:hover .arw {
            opacity: 1;
            transform: none
        }

        /* why grid */
        .why {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0;
            border: 1px solid var(--rule-d)
        }

        @media(min-width:680px) {
            .why {
                grid-template-columns: 1fr 1fr
            }
        }

        @media(min-width:1060px) {
            .why {
                grid-template-columns: repeat(4, 1fr)
            }
        }

        .why>div {
            padding: 34px 28px;
            border-inline-end: 1px solid var(--rule-d);
            border-bottom: 1px solid var(--rule-d);
            background: #fff;
            transition: background .25s
        }

        .why>div:hover {
            background: var(--concrete)
        }

        .why svg {
            width: 30px;
            height: 30px;
            color: var(--amber-d);
            margin-bottom: 20px
        }

        .why h3 {
            font-size: 17.5px
        }

        .why p {
            margin-top: 10px;
            font-size: 14.5px
        }

        /* split blocks */
        .split {
            display: grid;
            grid-template-columns: 1fr;
            gap: 44px;
            align-items: center
        }

        @media(min-width:940px) {
            .split {
                grid-template-columns: 1fr 1fr;
                gap: 64px
            }
        }

        .split .media {
            position: relative;
            aspect-ratio: 4/3;
            overflow: hidden;
            background: var(--slate)
        }

        .split .media img {
            width: 100%;
            height: 100%;
            object-fit: cover
        }

        .split .media::after {
            content: '';
            position: absolute;
            inset: 0;
            box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .1)
        }

        .split h2 {
            font-size: clamp(24px, 3.2vw, 34px)
        }

        .split p {
            margin-top: 16px;
            font-size: 16px
        }

        .ticks {
            margin-top: 24px;
            display: grid;
            gap: 12px
        }

        .ticks li {
            display: flex;
            gap: 12px;
            font-size: 14.5px;
            color: var(--ink);
            align-items: flex-start
        }

        .ticks svg {
            width: 18px;
            height: 18px;
            flex: none;
            color: var(--amber-d);
            margin-top: 3px
        }

        /* service detail blocks */
        .svc-block {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0;
            border: 1px solid var(--rule-d);
            margin-bottom: 26px;
            background: #fff;
            overflow: hidden
        }

        @media(min-width:900px) {
            .svc-block {
                grid-template-columns: .85fr 1.15fr
            }

            .svc-block.flip .pic {
                order: 2
            }
        }

        .svc-block .pic {
            position: relative;
            min-height: 260px;
            background: var(--slate)
        }

        .svc-block .pic img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover
        }

        .svc-block .pic .tagn {
            position: absolute;
            top: 0;
            inset-inline-start: 0;
            background: var(--amber);
            color: #14181C;
            font-family: var(--en-d);
            font-weight: 700;
            font-size: 13px;
            padding: 9px 14px
        }

        .svc-block .body {
            padding: 38px
        }

        @media(max-width:600px) {
            .svc-block .body {
                padding: 26px
            }
        }

        .svc-block h3 {
            font-size: 23px
        }

        .svc-block>.body>p {
            margin-top: 14px;
            font-size: 15.5px
        }

        .chips {
            margin-top: 22px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px
        }

        .chips span {
            font-size: 12.5px;
            font-weight: 500;
            color: var(--ink);
            background: var(--concrete);
            padding: 8px 13px;
            border-radius: 2px
        }

        /* model diagram */
        .model {
            background: var(--coal);
            color: #fff
        }

        .model .head h2 {
            color: #fff
        }

        .model .head p {
            color: #98A1AB
        }

        .mgrid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 44px;
            align-items: center
        }

        @media(min-width:960px) {
            .mgrid {
                grid-template-columns: 1fr 1fr;
                gap: 60px
            }
        }

        .orbit {
            position: relative;
            aspect-ratio: 1;
            max-width: 460px;
            margin: 0 auto;
            width: 100%
        }

        .orbit .ring {
            position: absolute;
            inset: 14%;
            border: 1px dashed rgba(255, 255, 255, .18);
            border-radius: 50%
        }

        .orbit .ring.r2 {
            inset: 0;
            border-style: solid;
            border-color: rgba(255, 255, 255, .08)
        }

        .orbit .core {
            position: absolute;
            inset: 32%;
            border-radius: 50%;
            background: var(--amber);
            display: grid;
            place-items: center;
            text-align: center;
            font-family: var(--en-d);
            font-weight: 700;
            font-size: 15px;
            color: #14181C;
            padding: 10px;
            line-height: 1.25
        }

        html[dir=rtl] .orbit .core {
            font-family: var(--ar)
        }

        .node {
            position: absolute;
            width: 104px;
            transform: translate(-50%, -50%);
            text-align: center;
            font-size: 12px;
            font-weight: 600;
            color: #D6DBE1;
            background: var(--slate-2);
            border: 1px solid var(--rule);
            padding: 8px 6px;
            border-radius: 2px;
            line-height: 1.3
        }

        @media (max-width: 380px) {
            .node {
                width: 92px;
                padding: 6px 4px
            }
        }

        .model p {
            color: #98A1AB
        }

        .model .ticks li {
            color: #D6DBE1
        }

        .model .ticks svg {
            color: var(--hi)
        }

        /* values */
        .vals {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px
        }

        @media(min-width:900px) {
            .vals {
                grid-template-columns: repeat(4, 1fr)
            }
        }

        .vals .n {
            font-family: var(--en-d);
            color: var(--amber-text);
            font-size: 13px;
            font-weight: 600
        }

        .vals h4 {
            margin-top: 10px;
            font-size: 17px
        }

        .vals p {
            margin-top: 8px;
            font-size: 14px
        }

        /* vision mission */
        .vm {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-top: 20px
        }

        @media(min-width:800px) {
            .vm {
                grid-template-columns: 1fr 1fr
            }
        }

        .vm>div {
            background: #fff;
            border: 1px solid var(--rule-d);
            border-top: 3px solid var(--amber);
            padding: 32px
        }

        .vm h3 {
            font-size: 20px
        }

        .vm p {
            margin-top: 14px;
            font-size: 15.5px
        }

        /* cta band */
        .band {
            background: var(--amber);
            color: #14181C;
            padding: 58px 0
        }

        .band .wrap {
            display: flex;
            flex-direction: column;
            gap: 22px;
            align-items: flex-start
        }

        @media(min-width:840px) {
            .band .wrap {
                flex-direction: row;
                align-items: center;
                justify-content: space-between
            }
        }

        .band h2 {
            font-size: clamp(23px, 3vw, 32px);
            max-width: 640px;
            color: #14181C
        }

        .band p {
            color: rgba(20, 24, 28, .75);
            margin-top: 8px;
            font-size: 15px
        }

        /* contact */
        .cgrid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px
        }

        @media(min-width:960px) {
            .cgrid {
                grid-template-columns: .9fr 1.1fr;
                gap: 56px
            }
        }

        .cinfo {
            display: grid;
            gap: 14px
        }

        .cinfo a,
        .cinfo div.item {
            display: flex;
            gap: 16px;
            align-items: flex-start;
            padding: 22px;
            border: 1px solid var(--rule-d);
            background: #fff;
            transition: border-color .2s, transform .2s
        }

        .cinfo a:hover {
            border-color: var(--amber);
            transform: translateY(-2px)
        }

        .cinfo svg {
            width: 22px;
            height: 22px;
            color: var(--amber-d);
            flex: none;
            margin-top: 3px
        }

        .cinfo h4 {
            font-size: 12.5px;
            color: var(--ink-2);
            font-weight: 600
        }

        .cinfo .v {
            margin-top: 5px;
            font-size: 16px;
            font-weight: 600;
            font-family: var(--en-b);
            color: var(--ink);
            word-break: break-word
        }

        html[dir=rtl] .cinfo .v {
            font-family: var(--ar)
        }

        form {
            background: #fff;
            border: 1px solid var(--rule-d);
            padding: 34px
        }

        @media(max-width:600px) {
            form {
                padding: 24px
            }
        }

        .f2 {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px
        }

        @media(min-width:560px) {
            .f2 {
                grid-template-columns: 1fr 1fr
            }
        }

        .fld {
            margin-bottom: 16px
        }

        .fld label {
            display: block;
            font-size: 12.5px;
            font-weight: 600;
            color: var(--ink-2);
            margin-bottom: 7px
        }

        .fld input,
        .fld select,
        .fld textarea {
            width: 100%;
            padding: 13px 14px;
            border: 1px solid var(--rule-d);
            background: var(--paper);
            font-size: 14.5px;
            font-family: inherit;
            color: var(--ink);
            border-radius: 2px;
            transition: border-color .2s
        }

        .fld input:focus,
        .fld select:focus,
        .fld textarea:focus {
            outline: none;
            border-color: var(--amber)
        }

        .fld textarea {
            min-height: 120px;
            resize: vertical
        }

        .fnote {
            font-size: 12.5px;
            color: var(--ink-2);
            margin-top: 14px
        }

        .ok {
            display: none;
            margin-top: 16px;
            padding: 14px;
            background: #EAF3E8;
            border: 1px solid #9CBF92;
            color: #3D5B36;
            font-size: 14px
        }

        .ok.show {
            display: block
        }

        .err {
            border-color: #C0392B !important
        }

        /* faq */
        .acc {
            border-top: 1px solid var(--rule-d)
        }

        .acc button {
            width: 100%;
            text-align: start;
            padding: 22px 0;
            display: flex;
            justify-content: space-between;
            gap: 20px;
            align-items: center;
            border-bottom: 1px solid var(--rule-d);
            font-size: 16.5px;
            font-weight: 600;
            color: var(--ink);
            font-family: var(--en-d)
        }

        html[dir=rtl] .acc button {
            font-family: var(--ar)
        }

        .acc .pm {
            flex: none;
            width: 22px;
            height: 22px;
            position: relative
        }

        .acc .pm::before,
        .acc .pm::after {
            content: '';
            position: absolute;
            inset: 50% 0 auto 0;
            height: 2px;
            background: var(--amber-d);
            transition: transform .25s
        }

        .acc .pm::after {
            transform: rotate(90deg)
        }

        .acc button.open .pm::after {
            transform: rotate(0)
        }

        .acc .ans {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease
        }

        .acc .ans p {
            padding: 18px 0 24px;
            font-size: 15px;
            max-width: 760px;
            border-bottom: 1px solid var(--rule-d)
        }

        /* footer */
        footer {
            background: var(--coal);
            color: #8C959E;
            padding: 72px 0 28px
        }

        .fgrid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 38px
        }

        @media(min-width:760px) {
            .fgrid {
                grid-template-columns: 1.4fr 1fr 1fr 1.2fr
            }
        }

        footer h5 {
            color: #fff;
            font-size: 13.5px;
            font-weight: 600;
            margin: 0 0 16px;
            font-family: var(--en-d)
        }

        html[dir=rtl] footer h5 {
            font-family: var(--ar)
        }

        footer button.fl,
        footer a.fl {
            display: block;
            text-align: start;
            font-size: 14px;
            padding: 7px 0;
            color: #8C959E;
            transition: color .2s
        }

        footer button.fl:hover,
        footer a.fl:hover {
            color: var(--hi)
        }

        footer .fabout {
            font-size: 14px;
            max-width: 290px;
            margin-top: 16px;
            color: #78818B
        }

        .fbot {
            margin-top: 52px;
            padding-top: 22px;
            border-top: 1px solid var(--rule);
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 12.5px;
            color: #7F8892
        }

        @media(min-width:720px) {
            .fbot {
                flex-direction: row;
                justify-content: space-between
            }
        }

        .totop {
            position: fixed;
            inset-inline-end: 20px;
            bottom: 20px;
            width: 46px;
            height: 46px;
            background: var(--amber);
            color: #14181C;
            display: grid;
            place-items: center;
            border-radius: 2px;
            opacity: 0;
            pointer-events: none;
            transition: opacity .25s;
            z-index: 800
        }

        .totop.on {
            opacity: 1;
            pointer-events: auto
        }

        @media (prefers-reduced-motion:reduce) {
            * {
                animation: none !important;
                transition: none !important
            }

            .rv {
                opacity: 1;
                transform: none
            }

            html {
                scroll-behavior: auto
            }
        }

        .wa-btn {
            position: fixed;
            bottom: 78px;
            width: 46px;
            height: 46px;
            background-color: #25D366;
            inset-inline-end: 20px;
            color: #fff;
            /* border-radius: 50%; */
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            z-index: 790;
            transition: transform 0.2s ease;

        }

        .wa-btn:hover {
            transform: scale(1.1);
        }

        html[dir="rtl"] .wa-btn {
            right: auto;
            /* left: 24px; */
        }

        .btn,
        .node,
        .lang {
            border-radius: 5px;
        }

        .totop,
        .wa-btn {
            border-radius: 20px;

        }

        /* spam honeypot field (must stay empty) */
        .hp {
            display: none !important
        }