@font-face {
    font-family: "Font Awesome 5 Brands";
    font-style: normal;
    font-weight: normal;
    font-display: auto;
    src: url(../fonts/fa-brands-400.eot);
    src: url(../fonts/fa-brands-400.eot?#iefix) format("embedded-opentype"),url(../fonts/fa-brands-400.woff2) format("woff2"),url(../fonts/fa-brands-400.woff) format("woff"),url(../fonts/fa-brands-400.ttf) format("truetype"),url(../fonts/fa-brands-400.svg#fontawesome) format("svg")
}
.fab {
    font-family: "Font Awesome 5 Brands"
}

@font-face {
    font-family: "Font Awesome 5 Duotone";
    font-style: normal;
    font-weight: 900;
    font-display: auto;
    src: url(../fonts/fa-duotone-900.eot);
    src: url(../fonts/fa-duotone-900.eot?#iefix) format("embedded-opentype"),url(../fonts/fa-duotone-900.woff2) format("woff2"),url(../fonts/fa-duotone-900.woff) format("woff"),url(../fonts/fa-duotone-900.ttf) format("truetype"),url(../fonts/fa-duotone-900.svg#fontawesome) format("svg")
}

.fad {
    position: relative;
    font-family: "Font Awesome 5 Duotone";
    font-weight: 900
}

.fad:before {
    position: absolute;
    color: var(--fa-primary-color,inherit);
    opacity: 1;
    opacity: var(--fa-primary-opacity,1)
}

.fad:after {
    color: var(--fa-secondary-color,inherit)
}
@font-face {
    font-family: "Font Awesome 5 Pro";
    font-style: normal;
    font-weight: 300;
    font-display: auto;
    src: url(../fonts/fa-light-300.eot);
    src: url(../fonts/fa-light-300.eot?#iefix) format("embedded-opentype"),url(../fonts/fa-light-300.woff2) format("woff2"),url(../fonts/fa-light-300.woff) format("woff"),url(../fonts/fa-light-300.ttf) format("truetype"),url(../fonts/fa-light-300.svg#fontawesome) format("svg")
}

.fal {
    font-weight: 300
}

@font-face {
    font-family: "Font Awesome 5 Pro";
    font-style: normal;
    font-weight: 400;
    font-display: auto;
    src: url(../fonts/fa-regular-400.eot);
    src: url(../fonts/fa-regular-400.eot?#iefix) format("embedded-opentype"),url(../fonts/fa-regular-400.woff2) format("woff2"),url(../fonts/fa-regular-400.woff) format("woff"),url(../fonts/fa-regular-400.ttf) format("truetype"),url(../fonts/fa-regular-400.svg#fontawesome) format("svg")
}

.fal,.far {
    font-family: "Font Awesome 5 Pro"
}

.far {
    font-weight: 400
}
.fa,.fas {
    font-family: "Font Awesome 5 Pro";
    font-weight: 900
}
@font-face {
  font-family: "Abar VF";
  src: url("../fonts/Abar-VF.woff2");
}

@font-face {
  font-family: "AbarLowFaNum Regular WOFF";
  src: url("../fonts/AbarLowFaNum-Regular.woff");
}

@font-face {
  font-family: "AbarLowFaNum SemiBold WOFF";
  src: url("../fonts/AbarLowFaNum-SemiBold.woff");
}

@font-face {
  font-family: "AbarLowFaNum Bold WOFF";
  src: url("../fonts/AbarLowFaNum-Bold.woff");
}

@font-face {
  font-family: "AbarLowFaNum ExtraBold WOFF";
  src: url("../fonts/AbarLowFaNum-ExtraBold.woff");
}

@font-face {
  font-family: "AbarLowFaNum Black WOFF";
  src: url("../fonts/AbarLowFaNum-Black.woff");
}

@font-face {
  font-family: "AbarLowFaNum Regular WOFF2";
  src: url("../fonts/AbarLowFaNum-Regular.woff2");
}

@font-face {
  font-family: "AbarLowFaNum SemiBold WOFF2";
  src: url("../fonts/AbarLowFaNum-SemiBold.woff2");
}

@font-face {
  font-family: "AbarLowFaNum Bold WOFF2";
  src: url("../fonts/AbarLowFaNum-Bold.woff2");
}

@font-face {
  font-family: "AbarLowFaNum ExtraBold WOFF2";
  src: url("../fonts/AbarLowFaNum-ExtraBold.woff2");
}

@font-face {
  font-family: "AbarLowFaNum Black WOFF2";
  src: url("../fonts/AbarLowFaNum-Black.woff2");
}

@font-face {
  font-family: "AbarMidFaNum Regular WOFF";
  src: url("../fonts/AbarMidFaNum-Regular.woff");
}

@font-face {
  font-family: "AbarMidFaNum SemiBold WOFF";
  src: url("../fonts/AbarMidFaNum-SemiBold.woff");
}

@font-face {
  font-family: "AbarMidFaNum Bold WOFF";
  src: url("../fonts/AbarMidFaNum-Bold.woff");
}

@font-face {
  font-family: "AbarMidFaNum ExtraBold WOFF";
  src: url("../fonts/AbarMidFaNum-ExtraBold.woff");
}

@font-face {
  font-family: "AbarMidFaNum Black WOFF";
  src: url("../fonts/AbarMidFaNum-Black.woff");
}

@font-face {
  font-family: "AbarMidFaNum Regular WOFF2";
  src: url("../fonts/AbarMidFaNum-Regular.woff2");
}

@font-face {
  font-family: "AbarMidFaNum SemiBold WOFF2";
  src: url("../fonts/AbarMidFaNum-SemiBold.woff2");
}

@font-face {
  font-family: "AbarMidFaNum Bold WOFF2";
  src: url("../fonts/AbarMidFaNum-Bold.woff2");
}

@font-face {
  font-family: "AbarMidFaNum ExtraBold WOFF2";
  src: url("../fonts/AbarMidFaNum-ExtraBold.woff2");
}

@font-face {
  font-family: "AbarMidFaNum Black WOFF2";
  src: url("../fonts/AbarMidFaNum-Black.woff2");
}

@font-face {
  font-family: "AbarHighFaNum Regular WOFF";
  src: url("../fonts/AbarHighFaNum-Regular.woff");
}

@font-face {
  font-family: "AbarHighFaNum SemiBold WOFF";
  src: url("../fonts/AbarHighFaNum-SemiBold.woff");
}

@font-face {
  font-family: "AbarHighFaNum Bold WOFF";
  src: url("../fonts/AbarHighFaNum-Bold.woff");
}

@font-face {
  font-family: "AbarHighFaNum ExtraBold WOFF";
  src: url("../fonts/AbarHighFaNum-ExtraBold.woff");
}

@font-face {
  font-family: "AbarHighFaNum Black WOFF";
  src: url("../fonts/AbarHighFaNum-Black.woff");
}

@font-face {
  font-family: "AbarHighFaNum Regular WOFF2";
  src: url("../fonts/AbarHighFaNum-Regular.woff2");
}

@font-face {
  font-family: "AbarHighFaNum SemiBold WOFF2";
  src: url("../fonts/AbarHighFaNum-SemiBold.woff2");
}

@font-face {
  font-family: "AbarHighFaNum Bold WOFF2";
  src: url("../fonts/AbarHighFaNum-Bold.woff2");
}

@font-face {
  font-family: "AbarHighFaNum ExtraBold WOFF2";
  src: url("../fonts/AbarHighFaNum-ExtraBold.woff2");
}

@font-face {
  font-family: "AbarHighFaNum Black WOFF2";
  src: url("../fonts/AbarHighFaNum-Black.woff2");
}

@font-face {
  font-family: IranYekan;
  font-style: normal;
  font-weight: normal;
  src: url("../fonts/IranYekan.eot");
  src: url("../fonts/IranYekan.eot?#iefix") format("embedded-opentype"),
    /* IE6-8 */ url("../fonts/IranYekan.woff2") format("woff2"),
    /* FF39+,Chrome36+, Opera24+*/ url(../"~/fonts/IranYekan.woff") format("woff"),
    /* FF3.6+, IE9, Chrome6+, Saf5.1+*/ url("../fonts/IranYekan.ttf")
      format("truetype");
}

@font-face {
  font-family: "IranYekanLight";
  font-weight: normal;
  font-style: normal;
  src: url("../fonts/IRANYekanWebLight.eot");
  src: url("../fonts/IRANYekanWebLight.eot") format("embedded-opentype"),
    url("../fonts/fontawesome-webfont.svg") format("svg"),
    url("../fonts/IRANYekanWebLight.ttf") format("truetype"),
    url("../fonts/IRANYekanWebLight.woff") format("woff")
      url("../fonts/IRANYekanWebLight.woff2") format("woff2");
}

@font-face {
  font-family: BYekan;
  font-style: normal;
  font-weight: normal;
  src: url("../fonts/IranYekan.eot");
  src: url("../fonts/IranYekan.eot?#iefix") format("embedded-opentype"),
    /* IE6-8 */ url("../fonts/IranYekan.woff2") format("woff2"),
    /* FF39+,Chrome36+, Opera24+*/ url("../fonts/IranYekan.woff") format("woff"),
    /* FF3.6+, IE9, Chrome6+, Saf5.1+*/ url("../fonts/IranYekan.ttf")
      format("truetype");
}

@font-face {
  font-family: IranSans;
  font-style: normal;
  font-weight: normal;
  src: url("../fonts/IranSansWeb.eot");
  src: url("../fonts/IranSansWebeot?#iefix") format("embedded-opentype"),
    /* IE6-8 */ url("../fonts/IranSansWeb.woff2") format("woff2"),
    /* FF39+,Chrome36+, Opera24+*/ url("../fonts/IranSansWeb.woff")
      format("woff"),
    /* FF3.6+, IE9, Chrome6+, Saf5.1+*/ url("../fonts/IranSansWeb.ttf")
      format("truetype");
}

@font-face {
  font-family: cinema;
  src: url("../fonts/Cinema-Full.ttf") format("ttf");
}

@font-face {
  font-family: Loew;
  src: url("../fonts/Loew.otf") format("otf"),
    url("../fonts/Loew-black.otf") format("otf"),
    url("../fonts/Loew-ExtraBold.otf") format("otf"),
    url("../fonts/Loew-Heavy.otf") format("otf"),
    url("../fonts/Loew-Light.otf") format("otf"),
    url("../fonts/Loew-Medium.otf") format("otf"),
    url("../fonts/Loew-Next.otf") format("otf"),
    url("../fonts/Loew-Thin.otf") format("otf"), url("../fonts/") format("otf");
}

@font-face {
  font-family: Vazir;
  src: url("../fonts/Vazir-Bold-FD-WOL.ttf") format("ttf"),
    url("../fonts/Vazir-FD-WOL.ttf") format("ttf"),
    url("../fonts/Vazir-Light-FD-WOL.ttf") format("ttf"),
    url("../fonts/Vazir-Medium-FD-WOL.ttf") format("ttf"),
    url("../fonts/Vazir-Thin-FD-WOL.ttf") format("ttf"),
    url("../fonts/Vazir-Thin-FD-WOL.ttf") format("ttf");
}

@font-face {
  font-family: BNazanin;
  src: url("../fonts/B_nazanin.ttf") format("ttf");
}
html,
body {
  font-family: "IranSans", sans-serif !important;
}
:root {
  --brand: #0664b7;
}
.text-brand {
  color: var(--brand) !important;
}
.bg-brand {
  background: var(--brand) !important;
}
.bg-brand-dark {
  background: #054f90 !important;
}
.shadow-soft {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}
.rounded-xl {
  border-radius: 1rem;
}
.rounded-2xl {
  border-radius: 1.25rem;
}
.rounded-3xl {
  border-radius: 1.5rem;
}

/* Helpers to emulate Tailwind-ish sizes we used */
.h-10 {
  height: 40px;
}
.h-44 {
  height: 11rem;
}
.h-56 {
  height: 14rem;
}
.minh-78vh {
  min-height: 78vh;
}

/* Container width like original */
.container-custom {
  max-width: 1300px;
  margin-inline: auto;
  padding-inline: 1rem;
}

/* Hero */
#hero {
  position: relative;
  overflow: hidden;
}
#hero video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
#hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.7),
    rgba(0, 0, 0, 0.4),
    rgba(0, 0, 0, 0.2)
  );
}

/* Accessibility panel (original styles kept, converted where needed) */
/* پنل */
.acc-panel { position: fixed; bottom: 1rem; left: 1rem; width: 320px; background: #fff;
  border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,.15); z-index: 2000; }
.acc-header { padding: .75rem 1rem; border-bottom: 1px solid rgba(0,0,0,.05);
  display:flex; align-items:center; justify-content:space-between; }
.acc-body { padding: 1rem; }
.acc-btn { position: fixed; bottom: 1rem; right: 1rem; z-index: 2001; }

/* سوییچ سه‌حالته */
.tri-switch .btn { flex: 1 1 auto; }
.tri-switch { display: inline-flex; overflow: hidden; border-radius: .5rem; }
.tri-switch .btn.active { color: #fff; background: var(--brand, #0664b7); border-color: var(--brand, #0664b7); }

/* سطوح دسترسی (کلاس‌های بدنه) */
html { filter: var(--acc-filter, none); }             /* فیلتر ترکیبی با JS ست می‌شود */

/* فاصله خطوط */
body.lh-1 { line-height: 1.8; }
body.lh-2 { line-height: 2.2; }

/* تصاویر */
body.img-1 img { filter: blur(3px) !important; }
body.img-2 img { visibility: hidden !important; }

/* زیرخط لینک‌ها */
body.ul-1 a { text-decoration: none; }
body.ul-1 a:hover { text-decoration: underline; text-underline-offset: 2px; }
body.ul-2 a { text-decoration: underline; text-underline-offset: 2px; }

/* رنگ برند (همان قبلی) */
:root { --brand: #0664b7; }
.text-brand { color: var(--brand) !important; }
.btn-primary, .bg-brand { background-color: var(--brand) !important; border-color: var(--brand) !important; }
/* ===== Accessibility Panel – Modern Look ===== */
:root{
  --brand:#0664b7;
  --acc-bg:rgba(255,255,255,.85);
  --acc-stroke:1px solid rgba(0,0,0,.08);
  --acc-shadow:0 18px 45px rgba(0,0,0,.18);
  --acc-radius:18px;
  --ring:0 0 0 3px color-mix(in srgb, var(--brand) 28%, transparent);
}

.acc-btn{
  position:fixed; bottom:1rem; right:1rem; z-index:2001;
  width:48px; height:48px; display:grid; place-items:center;
  border:0; border-radius:999px;
  background:var(--brand); color:#fff;
  box-shadow:0 12px 22px rgba(6,100,183,.35);
  transition:transform .15s ease, filter .2s ease, box-shadow .2s ease;
}
#accToggle{
  display:flex;
  justify-content:center;
  align-items:center;
}
.acc-btn i{font-size: 35px;}
.acc-btn:hover{filter:brightness(1.05); transform:translateY(-2px)}
.acc-btn:active{transform:none}
.acc-btn:focus-visible{outline:none; box-shadow:var(--ring)}

.acc-panel{
  position:fixed;
  bottom:1rem;
  right: 4.5rem;
  z-index:2000;
  width: min(360px, 92vw);
  background:var(--acc-bg);
  backdrop-filter:saturate(180%) blur(14px);
  border:var(--acc-stroke);
  border-radius:var(--acc-radius);
  box-shadow:var(--acc-shadow);
  overflow:hidden;
  animation:accIn .22s ease both;
}
@supports not (backdrop-filter: blur(14px)){ .acc-panel{ background:#fff; } }

@keyframes accIn{ from{opacity:0; transform:translateY(8px) scale(.98)} to{opacity:1; transform:none} }

.acc-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:.9rem 1rem;
  background:linear-gradient(180deg, rgba(0,0,0,.04), transparent);
  border-bottom:1px solid rgba(0,0,0,.05);
}
.acc-header b{font-size:.95rem}
.acc-header .btn{border-radius:10px}

.acc-body{
  padding: 0.5em;
  display:grid;
  /* gap:1rem; */
}

/* هر گروه را شبیه کارت کوچک می‌کند */
.acc-body > .mb-3,
.acc-body > .row,
.acc-body > .mt-2{
  background:rgba(255,255,255,.55);
  border:1px solid rgba(0,0,0,.05);
  border-radius:14px; padding:.9rem;
}

/* سرفصل‌های کوچک داخل هر کارت */
.acc-body .fw-semibold{display:flex; align-items:center; gap:.5rem}

/* کنترل‌های قرصی (segmented) – سه‌حالته */
.tri-switch{display:flex; gap:.25rem; background:#f5f6f8; border-radius:999px; padding:.25rem}
.tri-switch .btn{
  flex:1 1 auto; border:0; background:transparent;
  color:#4b5563; font-weight:600;
  padding:.35rem .65rem; border-radius:999px;
}
.tri-switch .btn.active{
  background:var(--brand); color:#fff;
  box-shadow:0 6px 16px rgba(6,100,183,.25);
}
.tri-switch .btn:focus-visible{outline:none; box-shadow:var(--ring)}

/* دکمه‌های اندازه فونت را هم قرصی کن */
.acc-body .d-flex.gap-2{
  background:#f5f6f8; padding:.25rem; border-radius:999px;
}
.acc-body [data-fs]{
  border:0 !important; background:transparent !important; color:#334155;
  font-weight:600; border-radius:999px !important;
  padding:.35rem .65rem !important;
}
.acc-body [data-fs]:hover{background: #e9eef3 !important;!i;!;}
.acc-body [data-fs][data-active="1"]{background: var(--brand) !important;!i;!;color:#fff}

/* نقطه‌های تم */
.theme-grid{display:flex; gap:.5rem}
.theme-dot{
  width:22px; height:22px; border-radius:50%;
  border:2px solid #fff; box-shadow:0 0 0 2px rgba(0,0,0,.08);
  cursor:pointer; transition:transform .18s ease, box-shadow .18s ease;
}
.theme-dot:hover{transform:scale(1.08)}
.theme-dot:focus-visible{outline:none; box-shadow:var(--ring)}

/* دسترسی: فوکوس همه دکمه‌ها */
.acc-panel .btn:focus-visible{outline:none; box-shadow:var(--ring)}

/* ریسپانسیو کوچک */
@media (max-width:480px){
  .acc-panel{bottom:.75rem; left:.75rem}
  .acc-btn{bottom:.75rem; right:.75rem}
}

/* Focus styles roughly replacing Tailwind rings */
.focus-ring:focus {
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(6, 100, 183, 0.3);
}

/* Blog clamping fallback */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.fade-slide {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeSlideIn 1.5s ease forwards;
}

@keyframes fadeSlideIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.typewriter {
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  border-right: 2px solid #fff;
  animation: typing 8s steps(50, end) infinite, blink .75s step-end infinite;
}

@keyframes typing {
  0% { width: 0 }
  40% { width: 100% }   /* متن کامل نوشته میشه */
  60% { width: 100% }   /* یه مکث کوچیک */
  100% { width: 0 }     /* پاک میشه */
}

@keyframes blink {
  50% { border-color: transparent }
}
/* پایه */
    .navbar { font-weight: 500; }
    .navbar .nav-link { padding: .6rem .9rem; }

    /* --- مگا منو محصولات --- */
    .mega-dropdown { position: static; } /* لازم برای پهنای تمام-ردیف */
    .mega-dropdown .dropdown-menu {
      width: 100%;
      border: 0;
      border-radius: 0 0 1rem 1rem;
      box-shadow: 0 8px 24px rgba(0,0,0,.08);
    }
    .mega-menu h6 {
      font-size: .95rem;
      margin-bottom: .75rem;
      display: flex; align-items: center; gap: .4rem;
      color: #0d6efd;
    }

    /* --- زیرمنوهای چندسطحی (آبشاری) --- */
    .dropdown-submenu { position: relative; }
    /* در دسکتاپ: منوهای تو در تو به سمت چپ باز شوند (برای RTL) */
    @media (min-width: 992px){
      .dropdown-submenu > .dropdown-menu {
        position: absolute; top: 0; right: 100%;
        margin-top: -.25rem; margin-right: .25rem;
      }
    }
    /* در موبایل: منوها پله‌ای زیر هم بیایند */
    @media (max-width: 991.98px){
      .dropdown-menu { position: static !important; float: none; }
      .dropdown-submenu > .dropdown-menu { margin: .25rem 0 .25rem 0; }
    }

    /* دکمه پرداخت */
    .btn-pay { background: var(--bs-teal); color: #fff !important; padding: .35rem .7rem; border-radius: .5rem; }
  @media (max-width: 991.98px) {
  .mega-menu .col-lg-4 { width: 100%; }
}
/* مگا منو فقط در دسکتاپ سه‌ستونه باشه */
@media (max-width: 991.98px) {
  .mega-menu .row { flex-direction: column; }
  .mega-menu .col-lg-4 { width: 100%; }
  .mega-dropdown .dropdown-menu {
    position: static !important;
    box-shadow: none !important;
    padding: 0 !important;
  }
  .list-group.list-group-flush{
    height: 0;
    opacity: 0;
    display: none;
  }
  .mega-menu .row > .col-12.col-lg-4 > h6:hover ~ .list-group.list-group-flush.show{
    height: auto !important;
    opacity: 1 !important;
    display: block;
  }
  .mega-menu h6 { margin-top: 1rem; }
}
@media (min-width:992px){
    .navbar-expand-lg .navbar-nav .dropdown-menu{
        min-width: 200px;
    }
}
#main{
    overflow:hidden;
}
.dropdown:hover > .dropdown-menu,
.dropdown-submenu:hover > .dropdown-menu{
    display: block;
    margin:0;
}
.dropdown.mega-dropdown:hover > .mega-menu{
    position: absolute;
    top:90%;
    right: 0;
    display: block;
}
 a.dropdown-item {
  position: relative;
}
.dropdown-menu .dropdown-toggle::before {
  position: absolute;
  top: 5%;
  left: 2%;
  content: "\f104";
  font-family: "Font Awesome 5 Pro" !important;
  font-size: 20px;
  transition: 0.2s ease;
}
.dropdown-menu .dropdown-toggle::after{
    display: none;
    content: none;
}
@media (max-width:992px) {
 .dropdown-menu.show{
    display: block !important;
}
.dropdown-menu{
    display: none !important;
}   
}
#announcements article.swiper-slide a {
    height: 150px;
    position:relative;
}
#announcements article.swiper-slide a span{
    position:absolute;
    bottom:10px;
    left:10px;
}
#about img {
  transition: transform 0.5s ease;
}
#about img:hover {
  transform: scale(1.1);
  cursor:pointer;
}

#about .item:hover {
  animation: shake 0.4s ease;
  cursor:pointer;
}
@keyframes shake {
  0% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  50% { transform: translateX(5px); }
  75% { transform: translateX(-5px); }
  100% { transform: translateX(0); }
}
#clients .swiper-slide img:hover{
    opacity: 1 !important;

}
#clients .swiper-slide img{
    width:120px;
    height: auto;
    cursor: pointer;
    transition:0.3s ease-in-out;
    margin-right: auto;
    margin-left: auto;
}
#clients .swiper { position: relative; }
#clients .swiper-button-next,
#clients .swiper-button-prev { z-index: 10; }
#services .col > div{
    height: 100%;
}
footer{
    position: relative;
    padding-bottom: 80px;
}
.Copyright{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100vw;
}
/** to top btn **/
#totop-btn {
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  color: #fff !important;
  text-align: center;
  font-size: 25px;
  line-height: 32px;
  padding: 4px;
  background: #0664b7;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transform-origin: bottom;
  -ms-transform-origin: bottom;
  transform-origin: bottom;
  -webkit-transform: perspective(200px) rotateX(90deg);
  transform: perspective(200px) rotateX(90deg);
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  transition: 0.5s;
  position: fixed;
  bottom: 0;
  left: 30px;
  z-index: 9999;
  border: 1px solid white;
  border-radius: 50%;
}
#totop-btn:hover {
  color: #ffffff !important;
  background: hwb(208deg 2% 28% / 80%);
}
#totop-btn.active {
  bottom: 1rem;
  -webkit-transform: perspective(200px) rotateX(0) !important;
  transform: perspective(200px) rotateX(0) !important;
}
.accordion-button::after{
  margin-left: inherit !important;
}