* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    border: 0;
    outline: 0;
    text-decoration: none;
    list-style: none;
    transition: all 0.4s;
    font-family: "Nunito", sans-serif;
}

*::before,
*::after {
    box-sizing: border-box;
}

html {
  background-image: url(images/fon.png);
  background-repeat: repeat;
  background-position: left top;
}

html {
    overflow-x: hidden;
}

& {
    --main-color: springgreen;
    --bg-color-1: #222;
    --bg-color-2: #111;
    --bg-color-3: #143840;
    --bg-color-4: #ff9900;
    --bg-color-5: #000000;
    --text-color-1: #eee;
    --text-color-2: #091a14;
    --text-color-3: #f35225;
    --text-color-4: #00ffff;
    --box-shandow: 0 0.5rem 1rem rgba(0, 0, 0, 0.8);
    --big-fz: calc(25px + (65 - 25) * ((100vw - 300px) / (1500 - 300)));
    --medium-fz: calc(20px + (35 - 16) * ((100vw - 300px) / (1500 - 300)));
    --small-fz: calc(12px + (18 - 12) * ((100vw - 300px) / (1500 - 300)));
}

body {
    scroll-behavior: smooth;
    /*background-color: #000000;*/
}

img,
video,
picture,
canvas,
svg {
    max-width: 100%;
    /*display: block;*/
}

input,
button,
textarea,
select {
    font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

h1 {
    text-align: center;
    font-size: var(--medium-fz);
    color: #c9916b;
    padding-bottom: 1rem;
}

h2 {
    text-align: center;
    font-size: var(--medium-fz);
    color: #c9916b;
}

h3 {
    text-align: center;
    font-size: var(--medium-fz);
    color: #c9916b;
}

h4 {
    text-align: center;
    color: #c9916b;
    padding: 1rem;
    /*border-bottom: 1px solid #fff;*/
    font-size: var(--medium-fz);
}

ul {
    color: #848484;
    padding: 1rem;
}

ul i {
    padding: 0.5rem;
    color: dodgerblue;
}

span {
    color: var(--text-color-3);
}

a {
    font-size: 1.3rem;
    color: #FFFF00;
}

a:hover {
    color: #FF0000;
    text-decoration: underline;
}

.btn {
  width: 70%;
  display: inline-block;
  color: #ffffff;
  border-radius: 0.2rem;
  background: #fe9635;
  font-size: 14px;
  cursor: pointer;
  margin-right: 1rem;
  padding: 1.2rem 5rem;
}

.g-recaptcha {
  width: 70%;
  display: inline-block;
  color: #ffffff;
  border-radius: 0.2rem;
  background: #fe9635;
  font-size: 14px;
  cursor: pointer;
  margin-right: 1rem;
  padding: 1.2rem 5rem;
}

.tel {
    text-align:  center;
    color: #00FF00;
    font-size: 18px;
    padding-left: 3rem;
}

.socnet {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.whatsappbtn {
    background: #25D366; /*цвет кнопки*/
    width: 250px; /*ширина кнопки*/
    height: 55px; /*высота кнопки*/
    color: #fff;
    text-align: center;
    line-height: 50px; /*центровка иконки в кнопке*/
    border-radius: 5px;
    margin-right: 1rem;
}
.whatsappbtn a {
    color: #fff;
}

.telegrambtn {
    background: #6ec1e4; /*цвет кнопки*/
    width: 250px; /*ширина кнопки*/
    height: 55px; /*высота кнопки*/
    color: #fff;
    text-align: center;
    line-height: 50px; /*центровка иконки в кнопке*/
    border-radius: 5px;
}
.telegrambtn a {
    color: #fff;
}


.telegram-button {
    position: fixed;
    right: 13px;
    bottom: 90px;
    transform: translate(-50%, -50%);
    background: #0088cc; /*цвет кнопки*/
    border-radius: 50%;
    width: 55px; /*ширина кнопки*/
    height: 55px; /*высота кнопки*/
    color: #fff;
    text-align: center;
    line-height: 53px; /*центровка иконки в кнопке*/
    font-size: 35px; /*размер иконки*/
    z-index: 9999;
}
.telegram-button a {
    color: #fff;
}
.telegram-button:before,
.telegram-button:after {
    content: " ";
    display: block;
    position: absolute;
    border: 50%;
    border: 1px solid #0088cc; /*цвет анимированных волн от кнопки*/
    left: -20px;
    right: -20px;
    top: -20px;
    bottom: -20px;
    border-radius: 50%;
    animation: animate 1.5s linear infinite;
    opacity: 0;
    backface-visibility: hidden; 
}
 
.telegram-button:after{
    animation-delay: .5s;
}

.kontakty {
    text-align: center;
    font-size: 1.3rem;
}

.video {
   width: 100%;
   height: auto;
   display: flex;
   align-items: center;
   text-align: center;
  /* min-height: 100vh;*/
   flex-direction: colum;
   margin: 1rem;
   padding: 0.5rem;
 }

.vopros {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

.contact-form {
    max-width: 30rem;
    text-align: center;
    margin-left: 2rem;
    color: #ffffff;
    
}

.contact-form .input-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.contact-form .input-box input, 
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    color:#eee;
    background:#222;
    border-radius: 0.5rem;
    box-shadow: var(--box-shandow);
    margin: 0.7rem 0rem;
    text-transform: none;
}

.contact-form .input-box input {
    width: 49%;
}

.contact-form textarea {
    height: 5rem;
    resize: none;
}

.contact-form .contact-input .contact-message {
    position: absolute;
    left: 0;
    bottom: 9rem;
    font-size: 1.8rem;
    color: #ff1704;
}


.header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-color-3);
    z-index: 1000;
    padding: 1rem 8%;
    box-shadow: var(--box-shadow);
}

.nav {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    /*padding: 1rem 9%;*/
}

.nav_logo {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-color-3);
}

.nav_close,
.nav_toggle {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    color: var(--text-color-2);
    cursor: pointer;
    display: none;
}

.nav_menu {
    display: flex;
    gap: 1.5rem;
    padding-left: 1rem;
}

.nav_menu  a {
    font-size: 1rem;
    color: #848484;
}

.nav_menu a:hover {
    color: #ffffff;
    text-decoration: underline;
}

/*.nav_menu .nav_link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    width: 0%;
    height: 2px;
    background-color: dodgerblue;
    transition: width 0.3s;
}

.nav_menu .nav_link:hover::after {
    width: 100%;
}*/

.call {
    position: relative;
    display: block;
    width: 3rem;
    height: 3rem;
    border-radius: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    background-color: dodgerblue;
    color: #fff;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.8);
}

.call i {
    z-index: 1000;
}

.call::before {
    content: "";
    position: absolute;
    display: block;
    z-index: 0;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 3.5rem;
    height: 3.5rem;
    background: inherit;
    border-radius: 100%;
    animation: pulse 1.5s ease-out infinite;
}

@keyframes pulse {
    90% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

.header .info {
    display: block;
}

.header .phon {
    gap: 0.8rem;
    color: var(--text-color-3);
}

.header .phon {
    justify-content: center;
    align-items: center;
    font-size: var(--small-fz);
    cursor: pointer;
}

.header .phon i {
    color: green;
}

.header .email {
    color: #848484;
    justify-content: center;
    align-items: center;
    font-size: var(--small-fz);
    cursor: pointer;
}

.zagolovok {
    text-align: center;
    color: #fff;
    font-size: var(--small-fz);
    background-color: var(--bg-color-3);
    padding: 1rem;
}

.span {
    width: 100%;
    text-align: center;
    font-size: var(--small-fz);
    background-color: var(--bg-color-4);
}

.container {
    max-width: 100%;
    min-height: 95vh;
    display: flex;
    justify-content: center;
    text-align: left;
    padding-top: 6rem;
}


.container .sidebar-left {
    width: 15%;
    background-color: #0b1014;
    /*padding: 1rem;*/
    margin-right: 0.5rem;
    box-shadow: 0 0px 15px 5px rgba(0, 0, 255);
    border: 1px solid #000000;
    border-radius: 5px;
}

.container .sidebar-left .nav_menu {
    display: block;
    padding: 1rem;
}

.container .sidebar-left .nav_menu a {
    font-size: 1rem;
    color: #006621;
}

.container .sidebar-left .nav_menu a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.container .sidebar-right {
    width: 15%;
    background-color: #0b1014;
    /*padding: 1rem;*/
    margin-left: 0.5rem;
    box-shadow: 0 0px 15px 5px rgba(0, 0, 255);
    border: 1px solid #000;
    border-radius: 5px;
}

.container .sidebar-right .nav_menu {
    display: block;
    padding: 1rem;
}

.container .sidebar-right .nav_menu a {
    font-size: 1rem;
    color: #006621;
}

.container .sidebar-right .nav_menu a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.container .box-text {
    width: 70%;
    /*background-color: #0b1014;*/
    padding: 1rem;
}

.box-text p {
    padding-bottom: 1rem;
    color: #ffffff;
}

.box-1 {
    width: auto;
    /*background-color: #111111;*/
    /*border: 1px solid #006621;*/
    padding: 1rem;
    margin-bottom: 1rem;
    border-style: double;
    border-width: 0px 4px 0px 4px;
    border-color: #ff0000;
    transition: background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;
    border-radius: 10px;
}

.box-1 p {
    font-size: 1.3rem;
    padding: 1rem;
}

.box-1 img {
    border: 3px solid #c9916b;
    border-radius: 20px;
}

.box {
    width: auto;
    /*background-color: #111111;*/
    border: 1px solid #006621;
    padding: 1rem;
    margin-bottom: 1rem;
}

.box img {
    border: 3px solid #c9916b;
    border-radius: 20px;
}

.box .sp {
    font-size: 1.4rem;
}

.box .zagolovok {
    padding-bottom: 1.5rem;
}

.box p {
    font-size: 1.3rem;
    padding: 1rem;
}

.footer {
    width: 100%;
    min-height: 8vh;
    text-align: center;
    padding-top: 1rem;
    color: #ffffff;
    background-color: var(--bg-color-3);
}

.footer p {
    padding-bottom: 0.5rem;
}




@media (max-width: 1200px) {
    
    html {
  background-image: url(images/fon.png);
  background-repeat: repeat;
  background-position: left top;
   }
    
    .container .box-text {
    width: 100%;
    /*background-color: #0b1014;*/
    }
      
    .zagolovok {
        height: 7vh;
    }

    .glavnay .content .info .info-block.icons {
        width: 50%;
    }

    .header .phon {
        font-size: 8px;
    }
}

@media (max-width: 991) {
    
    html {
  background-image: url(images/fon.png);
  background-repeat: repeat;
  background-position: left top;
}
    
    .header {
        padding: 1.5rem 2rem;
    }

    .glavnay .content h2,
    span {
        font-size: 12px;
    }
    
   .container .sidebar-left {
        display: none;
    }
    
    .container .sidebar-right {
        display: none;
    }
    
}

@media (max-width: 768px) {
    
    html {
  background-image: url(images/fon.png);
  background-repeat: repeat;
  background-position: left top;
}
    
    .contact form .input-box input {
        width: 100%;
    }

   /* .nav {
        display: block;
    }
    
    .nav_menu {
        display: block;
    }*/
    
    .header .info {
        display: none;
    }
    
        .nav_menu {
        position: fixed;
        top: 0;
        top: -100%;
        width: 100%;
        background-color: var(--bg-color-2);
        padding: 4.5rem 3.5rem;
        box-shadow: var(--box-shadow);
        text-align: center;
        display: flex;
        flex-direction: column;
    }

    .nav_close {
        position: absolute;
        top: 1rem;
        right: 6rem;
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        box-shadow: var(--box-shadow);
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .nav_close:hover {
        transform: rotate(90deg);
    }

    .nav_toggle {
        width: 2.5rem;
        height: 2.5rem;
        box-shadow: var(--box-shadow);
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .show_menu {
        top: 0;
    }
    
    .container .sidebar-left {
        display: none;
    }
    
    .container .sidebar-right {
        display: none;
    }
    
    .socnet {
        display: block;
        margin: 0.5rem;
        padding: 0.5rem;
    }
    
}

@media only screen and (max-width: 480px) {
    
  img {
    width: 100%;
  }
  
}