* {margin: 0;padding: 0;box-sizing: border-box;}
html, body {
     content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100dvw;
    height: 100dvh;
    background: url("../img/bg/ai_001.webp") center/cover no-repeat;
    //opacity: 0.99;
    z-index: -2;
    transform: translateZ(0);
    overscroll-behavior: none;
  }

@font-face {
    font-family: 'ai_01';
    font-style: normal;
    font-weight: normal;
    src: local('ai01'), url('ttf/ai_01.woff2') format('woff2');
}

@font-face {
  font-family: "ai02";
  src: url("ttf/ai_02.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
    font-family: 'ai03';
    font-style: normal;
    font-weight: normal;
    src: local('ai03'), url('ttf/ai_03.woff') format('woff');
}

.bgf-overlay {position: fixed;top: 0;left: 0;width: 100%;height: 100%; background: rgba(0,0,0,0.35);z-index: -1;}
.rambler_main_div {
   display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2%;
     min-height: 99%;
    max-height: 99%;
}



.rambler_glass {  max-width: 1200px;
width: 100%;
padding: 10px;
background: rgba(255, 255, 255, 0.15);
backdrop-filter: blur(15px) saturate(180%);
border-radius: 20px;
border: 0px solid rgba(255, 255, 255, 0.9);
box-shadow:
0 15px 40px rgba(0, 0, 0, 0.35),
inset 0 0 20px rgba(255, 255, 255, 0.1);
transition: all 0.3s ease;
overflow-y: auto;
scrollbar-width: none;
-ms-overflow-style: none;
}
.rambler_main_div::-webkit-scrollbar {display: none;}
.rambler_glass:hover {
box-shadow:
0 20px 50px rgba(0, 0, 0, 0.45),
inset 0 0 25px rgba(255, 255, 255, 0.15);
}
#rambler_inner-row { //border: 1px solid rgba(255,255,255,0.3);
    display: flex;
    width: 100%;
    gap: 20px;
   }
.rambler_left-col {
    flex: 0 0 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}
.rambler_left-col img {
    width: 80%;
    max-width: 250px;
    height: auto;
    object-fit: contain;
}

.rambler_right-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding:0px 10px 10px 0px;
}

#cat_top {
  display: block;
  margin: 50px auto;
  animation: pulse 7s cubic-bezier(0.42, 0, 0.58, 1) infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

#rambler_sdesk_insert  {
margin:0px 0px 0px 0px;
padding:20px;
display: flex; color: #fff;
flex-direction: column;
gap: 10px;
font-family: 'ai_01';
font-weight: 400;
font-size: clamp(14px, 2vw, 18px);
}

#rambler_sdesk_faq  {

margin:0px 0px 0px 0px;
padding:20px;
color: #fff;
display: flex;
flex-direction: column;
gap: 10px;
font-family: 'ai_01';
font-weight: 400;
text-align: justify;
font-size: clamp(14px, 2vw, 18px);
}



#rambler_sline { margin-top:-10px;
    background: transparent;
    color: #fff;

    font-family: 'ai_01';
    font-weight: 400;
    line-height: 1.4;

    font-size: clamp(14px, 2vw, 18px);
    min-height: calc(1.4em * 3);
    border: 1px solid rgba(255,255,255,0.75);
    box-sizing: border-box;
    padding: 15px 18px;
    outline: none;
    white-space: pre-wrap;
    word-break: break-word;
    overflow: hidden;
}

#rambler_sline:empty::before {  color: #fff;font-family: 'ai_01';
    content: attr(data-placeholder);
    color: rgba(255,255,255,0.95);
    pointer-events: none;
}
.rambler_header_logo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0px;
  height: auto;
  background: transparent;

}

.rambler_logo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: white;
  color: #fff;
    font-family:'ai02' ;

  font-weight: 400;
  font-style: normal;
  font-size: clamp(24px, 10vw, 60px);

    letter-spacing: clamp(0.5px, 0.4vw, 3px);

  text-shadow:
    0 4px 12px rgba(0, 0, 50, 0.25),
    0 12px 28px rgba(0, 0, 70, 0.25),
    0 0 2px rgba(255,255,255,0.25);
}

.logo span {}

.rambler_top_buttons {
  display: flex;   align-items: flex-start; justify-content: flex-start;
  gap: 0px;
  }

.rambler_top_buttons svg {  margin-left:10px;
  width: 32px;
  height: 32px;
  color: white;
  cursor: pointer;
  transition: color 0.2s;

  outline: none;
  background: transparent;
  border: none;
  display: block;
  -webkit-tap-highlight-color: transparent; /* мобильные */
}

.rambler_top_buttons svg:focus,
.rambler_top_buttons svg:active {
  outline: none !important;
  background: transparent !important;
}


.rambler_top_buttons svg:hover {
  color: dodgerblue;
}



.rambler_adv_g {  cursor: pointer;
 max-width: 100%;
  width: auto;
  display: block;
  margin: 0 auto;
  margin-bottom:20px;
   margin-top:10px;

}


.rambler_sf_button {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.rambler_sf_button button {  font-family: 'ai_01'; opacity:0.5;
    padding: 12px;
    border: none;
     border: 1px solid rgba(255,255,255,0.01);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 1);
    color: #000;
    cursor: pointer;
    font-size: 18px;
    font-weight: 500;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);

-webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;

    -webkit-touch-callout: none;

}

.rambler_sf_button button:hover {    color: #fff; border: 1px solid rgba(255,255,255,0.93);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.rambler_close {  font-family: 'ai_01';     padding: 12px;  margin:15px 0px;
    border: none; width: 250px;
     border: 1px solid rgba(255,255,255,0.01);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 1);
    color: #000;
    cursor: pointer;
    font-size: 18px;
    font-weight: 500;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);

-webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;

    -webkit-touch-callout: none;

}

.rambler_close:hover {    color: #fff; border: 1px solid rgba(255,255,255,0.93);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}


 #cat_ftr {
    width: 35vw;
    height: auto;

    display: block;
    margin-left: auto;
    margin-right: auto;
    display: none;
    max-height: 70vh;
animation: catBreath 7s ease-in-out infinite;
  transform-origin: center bottom;
  will-change: transform;
}

@keyframes catBreath {
  0% {    transform: scale(1) rotate(0deg);
  }
  50% {    transform: scale(1.05) rotate(0.6deg);
  }
  100% {      transform: scale(1) rotate(0deg);
  }
}

.rambler_footer { font-family: 'ai_01';
  margin: 0 auto;
  max-width: 1000px;
  width:95%;

  padding: 12px 16px;

  color: #ffffff;

  text-align: justify;
  text-align-last: center;

  font-size: clamp(11px, 1.5vw, 14px);
  line-height: 1.45;


  user-select: none;
}


#rambler_key_onoff,#rambler_key_aihope,#rambler_sdesk_insert,#rambler_sdesk_faq,#rambler_sdesk{display: none;}
#rambler_keytop_close{padding-right:10px;}


@media (max-width: 1024px) {
    .rambler_sf_button {
        grid-template-columns: repeat(4, 1fr);
    }

#rambler_key_aihope {display: block;}

@media (max-width: 768px) {
    .rambler_sf_button {
        grid-template-columns: repeat(3, 1fr);
    }

    #cat_ftr {
    width: 25vw;}
}

}

@media (max-width: 480px) {
    .rambler_sf_button {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .rambler_sf_button button {
        padding: 8px;
        font-size: 14px;
        border-radius: 10px;
    }


}

@media (max-width: 360px) {
    .rambler_sf_button button {
        padding: 6px;
        font-size: 13px;
    }
}



@media (max-width: 900px) {
    .rambler_left-col {
        display: none;
    }
    .rambler_right-col {
        flex: 1 1 100%;

       padding:0px 0px 20px 0px;

    }

#rambler_keytop_close{padding-right:0px;}


    .rambler_inner-row {
        gap: 0;
    }
}

@media (max-width: 900px) {
    .rambler_sf_button {
        grid-template-columns: repeat(3, 1fr);
    }

#rambler_key_aihope {
       display: none;
    }

    #cat_ftr {
       display: block;width: 25vw;
    }

}

@media (max-width: 600px) {
    .rambler_sf_button {
        grid-template-columns: repeat(2, 1fr);
    }
      #key_top_one {

    }


#cat_ftr,#rambler_key_aihope {
       display: block;
    }

    .rambler_top_buttons svg { margin-left:7px;
  width: 26px;
  height: 26px;

}



}

@media (max-width: 768px) {
    .rambler_glass {
       height: 98%;    background: rgba(255, 255, 255, 0.1);
    }
}



@media (hover: hover) and (pointer: fine) {
    .rambler_sf_button button:hover {
        color: #fff;
        border: 1px solid rgba(255,255,255,0.93);
        background-color: rgba(255, 255, 255, 0.1);
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
}


.rambler_glass::-webkit-scrollbar {
    display: none;
}
.rambler_glass {
    scrollbar-width: none;
}



webkit-scrollbar {display: none;}


.margindiv_5 {height:5px;}.margindiv_10 {height:25px;}
.margindiv_15 {height:15px;}.margindiv_20 {height:20px;}
.margindiv_25 {height:25px;}

#main_tab {

   margin:15px 3% 15px 3%;
   width: 94%;
  max-width: 1200px;
  font-family: "ai_01", serif;
  font-weight: 400;    font-size: 20px;
  font-style: normal;
  color:#fff;

}