:root {
  --orange: #f42020;
  --black: #111;
  --white: #fff;
  --line: #e8e8e8;
  --sidebar-width: 235px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--black);
  background: #f6f6f6;
  overflow-x: hidden;
}

.sidebar {
  position: fixed;
  z-index: 4;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  width: var(--sidebar-width);
  height: 100vh;
  padding: 30px 24px;
  color: var(--white);
  background: var(--black);
  transition: transform 0.3s ease;
}

.logo {
  font-size: 23px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 1px;
}

.logo span {
  color: var(--orange);
}

.side-title {
  margin: 55px 0 14px;
  color: #999;
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

nav a {
  display: block;
  padding: 12px 0;
  color: var(--white);
  font-size: 15px;
  line-height: 50px;
  text-decoration: none;
  border-bottom: 1px solid #292929;
}
nav ul{
    margin: 0 0 0 5px;
    padding: 0;
    list-style: none;
}
nav a:hover {
  color: var(--orange);
}

.side-foot {
  margin-top: auto;
  color: #999;
  font-size: 12px;
  line-height: 1.5;
}

.sidebar-social {
  display: flex;
  gap: 18px;
  margin-top: 35px;
}

.sidebar-social img {
  display: flex;
  margin-left: 30px;
  width: 34px;
  height: 34px;
  transition: .3s;
}

.QRcode {
  margin: 30px 0 0 40px;
}

.sidebar-social img:hover {
  transform: scale(1.15);
}

/* Menu button */

.menu-toggle {
  position: fixed;
  z-index: 10;
  top: 18px;
  left: 250px;
  width: 42px;
  height: 42px;
  color: var(--white);
  font-size: 22px;
  cursor: pointer;
  background: var(--orange);
  border: 0;
  transition: left 0.3s ease;
}
main,
footer {
    margin-left: var(--sidebar-width);
    transition: margin-left .3s ease;
}

body.menu-closed main,
body.menu-closed footer {
    margin-left: 0;
}

body.menu-closed .sidebar {
  transform: translateX(calc(-100% - 5px));
}
body.menu-closed .menu-toggle {
  left: 15px;
}
.dropdown-list{
    list-style:none;
    margin:0;
    padding:0 0 0 15px;
    text-align: center;
align-items: center;
}

.dropdown-list a{
    display:block;
    padding:8px 0;
    line-height:30px;
    border:none;
    text-align: center;
    align-items: center;
}

.menu-container summary::-webkit-details-marker {
    display: none;
}

.menu-container summary::before {
    content: "▾";
    margin-right: 8px;
    transition: transform .3s ease;
}

/* При открытии поворачиваем стрелку влево */
.menu-container details[open] summary::before {
    transform: rotate(90deg);
}

/*HERO*/

section {
  padding: 80px 70px;
  background: var(--white);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 690px;
  overflow: hidden;
  background: #575555;

}

.hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(30%);

}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.775);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 690px;
  color: var(--white);
}

.tag {
  display: inline-block;
  padding: 8px 12px;
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  background: var(--orange);
}

h1 {
  margin: 20px 0;
  font-size: clamp(44px, 7vw, 92px);
  line-height: 0.95;
  text-transform: uppercase;
}

h2 {
  margin: 10px 0 35px;
  font-size: 42px;
}

.hero p {
  max-width: 520px;
  color: #eee;
  font-size: 20px;
  line-height: 1.5;
}

.btn {
  display: inline-block;
  margin-top: 15px;
  padding: 15px 22px;
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
  background-color: var(--orange);
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #bb2727;

}

.eyebrow {
  color: var(--orange);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;

}

/*NEWS*/
.news-container {
    max-width: 900px;
    margin: 40px auto;
    display: flex;
    flex-direction: column;
    gap: 35px;
    padding: 0 20px;
}

.news-item {
    width: 100%;
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(0,0,0,.12);
    transition: .3s;
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 28px rgba(0,0,0,.18);
}

.news-image {
    width: 100%;
    height: 350px;
    background: #ddd;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.news-content {
    padding: 25px 30px;
}

.news-content a {
   color: red;
   transition: color .3s ease-in-out;
}
.news-content a:hover{
   color: #bb2727;
}

.news-date {
    display: block;
    font-size: 15px;
    color: #888;
    margin-bottom: 12px;
}

.news-content h2 {
    font-size: 36px;
    margin: 0 0 15px;
    color: #222;
    line-height: 1.2;
}

.news-content p {
    font-size: 18px;
    line-height: 1.7;
    color: #555;
    margin: 0;
}


/* Contacts */
.contacts{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:35px;
    padding:50px 70px 25px;
    background:#111;
    color:#fff;

}
.contacts a{
  text-decoration:none;
  color:#ffffff;
}

.contact-list b {
  color: rgb(255, 0, 0);
}

.contact-list a {
  color: #fff;
   transition: color .3s ease-in-out;
}

.contact-list a:hover{
  color:red;
}


.social a {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  gap: 0 10px;
  transition: color 0.3s ease-in-out;
  padding: 0 5px;
}

.social a:hover {
  color: rgb(38, 0, 255);
}

.map{
    min-height:220px;
}

.map iframe{
    width:100%;
    height:220px;
    min-height:220px;
}

.footer-production{
    grid-column:1/-1;

     background:#111;
    color:#fff;

    display:grid;
    grid-template-columns:2fr 1fr;
    gap:60px;

    margin-top:20px;
    padding-top:20px;
    padding-left:50px;
    padding-bottom:20px;
    border-top:1px solid #2b2b2b;
}

.footer-production h3{
    margin:0 0 10px;
    font-size:22px;
}

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

.footer-list{
    display:grid;
    grid-template-columns:repeat(2,minmax(180px,1fr));
    gap:8px 25px;
    color:#747474;
}

.footer-production li{
    color:#ddd;
    font-size:15px;
    line-height:1.4;
    
}

.footer-production a{
    color:#ddd;
    text-decoration:none;
}

.footer-production a{
    color:#fff;
    text-decoration:none;
    transition:.3s;
}

.footer-production a:visited{
    color:#fff;
}

.footer-production a:hover{
    color:var(--orange);
}

.footer-production a:hover{
    color:var(--orange);
}

footer {
  background: #ff0000;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 0 10px 0;
}
.footer-list{
    display:grid;
    grid-template-columns:repeat(2,minmax(180px,1fr));
    gap:8px 25px;
    color:#747474;
}
/* Sidebar */

.sidebar-social {
  justify-content: center;
}

.sidebar-social img {
  margin: 0;
}

.QRcode {
  display: flex;
  justify-content: center;
  margin: 25px 0 0;
}

.QRcode img {
  width: 90px;
}

/*tell*/
.tell {
  position: fixed;
  bottom: 10px;
  right: 10px;
  z-index: 9999;
  padding-top: 12px;
  padding-right: 18px;
  font-weight: bold;
  border-radius: 60px;
}
.lang {
  position: fixed;
  z-index: 9999;
   top: 10px;
  right: 10px;

  background-color: red;
  color: white;
  text-align: var(--white);
  padding: 2px 2px 2px 2px;
  font-size: 30px;
  text-align: center;
  justify-content: center;
  font-weight: bold;
  border-radius: 10px;
text-decoration: none;

}

@media (max-width:768px){

    .sidebar{
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        padding: 30px 20px;
        overflow-y: auto;
        z-index: 1000;
    }

    .menu-closed .sidebar{
        transform: translateX(-100%);
    }

    .menu-toggle{
        position: fixed;
        top: 15px;
        left: 15px;
        z-index: 1100;
    }

    main{
        margin-left: 0;
    }

  
    section{
        padding:50px 20px;
    }

    .hero{
        min-height:auto;
        padding:70px 20px;
    }

    .hero-content{
        max-width:100%;
    }

    .hero h1{
        font-size:34px;
        line-height:1.1;
    }

    .hero p{
        font-size:17px;
    }

    .btn{
        display:block;
        width:100%;
        margin:12px 0;
        text-align:center;
    }

    /* Новости */
    .news-container{
        margin:30px auto;
        padding:0 15px;
        gap:25px;
    }

    .news-item{
        border-radius:12px;
    }

    .news-image{
        height:220px;
    }

    .news-content{
        padding:18px;
    }

    .news-content h2{
        font-size:24px;
    }

    .news-content p{
        font-size:16px;
        line-height:1.6;
    }

    /* Контакты */
    .contacts{
        grid-template-columns:1fr;
        padding:40px 20px;
    }

    .map iframe{
        width:100%;
        height:280px;
    }

    /* Футер */
    .footer-production{
        display:flex;
        flex-direction:column;
        gap:25px;
        text-align:center;

        padding:25px 20px;
    }

    .footer-list,
    .footer-list-links{
        display:grid;
        grid-template-columns:1fr;
        gap:10px;
        padding:0;
    }

    .footer-list li,
    .footer-list-links li{
        list-style:none;
    }

    /* Кнопки */
    .tell img{
        width:55px;
        
    }
}