@font-face {
  font-family: 'Iran Sans';
  src: url('assest/fonts/AIranianSans.woff2') format('woff2'),
       url('assest/fonts/AIranianSans.woff') format('woff'),
       url('assest/fonts/Iranian\ Sans.ttf') format('truetype');
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'Iran Sans' , Arial, Helvetica, sans-serif;
}

body {
  background-image: url(./Untitled-1-11.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
.back-button {
  position: absolute;
  top: -10px; /* فاصله از بالا */
  left: -10px; /* فاصله از چپ */
  display: inline-block;
}

.back-button img {
  width: 160px; /* اندازه آیکون */
  height: 160px;
  cursor: pointer;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.image {
  width: 180px;
  height: 100px;
  margin-bottom: 30px;
}

.button-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}

.button-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.btn {
  background-color: aliceblue;
  border-radius: 17px;
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}
/* تغییر رنگ دکمه هنگام کلیک */
.btn:active {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); /* سایه برای تاثیر بیشتر */
}


.btn img {
  max-width: 80%;
  max-height: 80%;
}

.button-item p {
  color: aliceblue;
  font-size: 16px;
  margin-top: 10px;
  text-align: center;
}

/* نوار پشت دکمه "Home" */
.backhome {
  width: 100%; /* عرض کامل صفحه */
  height: 72px;
  background-color: #6DA3E6; /* رنگ نوار پشت دکمه */
  border: none;
  position: fixed; /* ثابت در پایین صفحه */
  bottom: 0; /* قرار گرفتن در پایین صفحه */
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.backhomebteinformation{
  width: 100%; /* عرض کامل صفحه */
  height: 40px;
  border: none;
  position: fixed; /* ثابت در پایین صفحه */
  bottom: 0; /* قرار گرفتن در پایین صفحه */
  left: 0;
  display: flex;
  align-items: center;
  margin-left: 20px;
}

/* دکمه "Home" */
.rectangle {
  height: 85px;
  width: 85px;
  border-radius: 50%;
  background-color: aliceblue;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  margin-bottom: 5%;
}

/* تغییر رنگ دکمه "Home" هنگام کلیک */
.rectangle:active {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); /* سایه بیشتر */
}

/* تغییر رنگ دکمه "Home" هنگام هاور */
.rectangle:hover {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  cursor: pointer; /* تغییر نشانگر موس به دست */
}

.rectangle img {
  max-width: 100%; /* تنظیم اندازه آیکون داخل دکمه */
  max-height: 100%;
}

/* Media Query برای موبایل و صفحات کوچکتر */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }

  .image {
    width: 120px; /* تغییر اندازه تصویر برای گوشی */
    height: auto;
    margin-top: -130px;
  }

  .button-container {
    grid-template-columns: repeat(3, 1fr); /* تغییر تعداد ستون‌ها */
    gap: 15px;
  }

  .button-item {
    width: 100%; /* تغییر عرض دکمه‌ها */
  }

  .btn {
    width: 80px;
    height: 80px; /* کاهش اندازه دکمه‌ها */

  }

  .button-item p {
    font-size: 14px; /* تغییر اندازه فونت برای موبایل */
  }

  .backhome {
    width: 420px; /* تنظیم عرض برای موبایل */
    height: 60px;
    margin-top: 230px;
  }

  .rectangle {
    height: 70px;
    width: 70px;
  }

  .rectangle img {
    max-width: 80%;
    max-height: 80%;
  }
}
/* استایل ریسپانسیو برای موبایل و تبلت */
@media (max-width: 768px) {
  .backhome {
    height: 60px;
    width: 100%; /* ارتفاع کمتر در تبلت و موبایل */
  }
  
  .rectangle {
    height: 70px; /* تغییر اندازه دکمه */
    width: 70px;
  }
}

@media (max-width: 480px) {
  .backhome {
    height: 55px; /* ارتفاع کمتر برای موبایل‌های کوچک */
  }

  .rectangle {
    height: 60px; /* اندازه دکمه کوچک‌تر */
    width: 60px;
  }
}
/* ------ */
/* دکمه "Home" */
.rectangle-bte {
  height: 70px;
  width: 70px;
  border-radius: 50%;
  background-color: aliceblue;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  margin-bottom: 5%;
  margin-left: -90%;
  
}

.rectangle-bte {
  height: 85px;
  width: 85px;
}

.rectangle-bte img {
  max-width: 95%;
  max-height: 95%;
}
.rectangle-bte:active {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); /* سایه بیشتر */
}
.rectangle-bte:hover {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  cursor: pointer; /* تغییر نشانگر موس به دست */
}
@media (max-width: 768px) {

  .rectangle-bte {
    height: 70px; /* تغییر اندازه دکمه */
    width: 70px;
  }
}

@media (max-width: 480px) {
  .rectangle-bte {
    height: 60px; /* اندازه دکمه کوچک‌تر */
    width: 60px;
  }
}

/* bte-page */
.bte{
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
  
  .container-bte {
  width: 90%;
  max-width: 400px;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 20px;
  border-radius: 15px;
  text-align: center;
  color: white;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  }
  
  header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  }
  
  
  
  .logo {
  width: 120px;
  }
  
  .content-p {
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.8;
  text-align: justify;
  direction: rtl;
  }
  
  .contact {
    margin-top: 20px;
    display: flex;
    flex-direction: column; /* به صورت عمودی قرار گرفتن موارد */
    align-items: flex-start;
  }
  
  .contact-item {
    display: flex;
    align-items: center; /* تراز عمودی لوگو و متن */
    text-align: justify;
    margin-bottom: 10px;
    width: 100%;
    margin-top: -10px;
  }
  
  .contact-item img {
    width: 100px;
    height: 100px;
    margin-right: 10px;
  }

  .contact-item a, .contact-item p {
    color: white;
    text-decoration: none;
    font-size: 17px;
    font-family: 'Iran Sans', sans-serif;
}
  
  footer {
  margin-top: 20px;
  text-align: right;
  }
/* bank-page-2 */
.bank-page-second {
  background-image: url(./Untitled-1-11.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.image-bank {
  width: 180px;
  height: 100px;
  margin-bottom: 30px;
  
}

.button-bank-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}

.button-item-bank {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.btn-bank {
  background-color: aliceblue;
  border-radius: 17px;
  width: 130px;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}
/* تغییر رنگ دکمه هنگام کلیک */
.btn-bank:active {
  background-color: #4C8BF5; /* رنگ آبی روشن */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); /* سایه برای تاثیر بیشتر */
}


.btn-bank img {
  max-width: 80%;
  max-height: 80%;
}

.button-item-bank p {
  color: aliceblue;
  font-size: 16px;
  margin-top: 10px;
  text-align: center;
}
.extra-buttons {
  display: none;
  flex-direction: column;
  gap: 5px;
  margin-top: 10px;
}

.extra-btn {
  background-color: #4C8BF5;
  color: white;
  padding: 5px 10px;
  text-align: center;
  border-radius: 10px;
  text-decoration: none;
  font-size: 14px;
}

.extra-btn:hover {
  background-color: #3A6DC6;
}
/* shahrbutton */

.shahr-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* khavarmiane */
.khavarmiane-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* melat */
.melat-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* pasargad */
.pasargad-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* saman */
.saman-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* sarmaye */
.sarmaye-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* sina */
.sian-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* saderat */
.saderat-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* keshavarz */
.keshavarz-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* tejarat */
.tejarat-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* post */
.post-body{
  background-image: url(./css/img/wwwwwwwwww-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
/* صفحه دیزل  */
.btnd {
  background-color: rgb(231, 231, 231);
  border-radius: 17px;
  width: 284px;
  height: 177px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
  margin-left: 10%;
  text-decoration: none;
  text-anchor: black;
 

}
.diesel-body{
  background-image: url(./tttt-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}
.button-containerd {
  display: grid;
  /* grid-template-columns: repeat(2, 2fr); */
  gap: 50px;
  margin-bottom: 50px;
  font-size: 25px;
}
.imaged {
  width: 180px;
  height: 100px;
  margin-bottom: 100px;
}
.dd{
  width: 90px;
  z-index: 2;
  margin-top: -90px;
  margin-left: 270px;
}
.ss{
  width: 90px;
  z-index: 2;
  margin-top: -300px;
  margin-left: 10px;
}
.btnd:active {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); /* سایه برای تاثیر بیشتر */
}
@media (max-width: 768px) {
  .diesel-body {
      background-image: url('./css/tttt-01.jpg');
  }
}
  /* power page */

.power-body{
  background-image: url(./css/img/back-power-01.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}

  /* bank page */
  .bank-body{
    background-image: url(./css/img/back-power-01.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    font-size: small;
  }
 
    /* unms page */
    .unms-body{
      background-image: url(./css/img/back-unms-01.jpg);
      background-size: cover;
      background-repeat: no-repeat;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 100vh;
      font-size: small;
    }
    
      /* fms page */
      .fms-body{
        background-image: url(./css/img/back-fms-01.jpg);
        background-size: cover;
        background-repeat: no-repeat;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        min-height: 100vh;
        font-size: small;
      }
    
        /* pharmacy page */
        .pharmacy-body{
          background-image: url(./css/img/back-pharmac-01.jpg);
          background-size: cover;
          background-repeat: no-repeat;
          display: flex;
          flex-direction: column;
          align-items: center;
          justify-content: center;
          min-height: 100vh;
          font-size: small;
        }
        
          /* rtu page */
          .rtu-body{
            background-image: url(./css/img/back-rtu-01.jpg);
            background-size: cover;
            background-repeat: no-repeat;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 100vh;
            font-size: small;
          }
          
            /* software page  */
            .software-body{
              background-image: url(./css/img/back-soft-01.jpg);
              background-size: cover;
              background-repeat: no-repeat;
              display: flex;
              flex-direction: column;
              align-items: center;
              justify-content: center;
              min-height: 100vh;
              font-size: small;
            }
            
              /* bank page */
              .bank-body{
                background-image: url(./css/img/back-bank-01.jpg);
                background-size: cover;
                background-repeat: no-repeat;
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                min-height: 100vh;
                font-size: small;
              }
              @media (max-width: 768px) {
                .bank-body {
                    background-image: url('./css/img/bank\ m.jpg');
                }
                /* datacenter page */
                .datacenter-body{
                  background-image: url(./css/img/back-data-01.jpg);
                  background-size: cover;
                  background-repeat: no-repeat;
                  display: flex;
                  flex-direction: column;
                  align-items: center;
                  justify-content: center;
                  min-height: 100vh;
                  font-size: small;
                }
                @media (max-width: 768px) {
                  .datacenter-body {
                      background-image: url('./css/img/back-data-01.jpg');
                  }
                }
              }
                  /* صفحه بی تی ای  */
.IIOT_body{
  background-image: url(css/Untitled-1-11.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: small;
}


.FlipBook_iframe{
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 3;
  border: none;
}

.flipBook_Back{
  position: fixed;
  top: -1vh;
  left: -vw;
  width: 200px;
  height: 200px;
  z-index: 4;
}

@media (max-width: 1000px) {
  .flipBook_Back {
    top: 5vh; /* فاصله کمتر */
    left: 0.5vw;
    width: 70px; /* دکمه کوچیک‌تر */
    height: 70px;
  }
}

/* صفحه‌های خیلی بزرگ */
@media (min-width: 1200px) {
  .flipBook_Back {
    top: 2vh; /* فاصله بیشتر */
    left: 2vw;
  }
}