:root {
  --bg: #0d1117;
  --text: #eaeaea;
  --accent: #d4af37;
  --header-bg: #161b22;
  --link-hover: rgba(212,175,55,0.2);
  --table-border: rgba(255,255,255,0.15);
  --table-header: rgba(255,255,255,0.05);
}

/* 🎨 Color themes */
body { background-color: var(--bg); color: var(--text); }
header { background-color: var(--header-bg); }
.nav-link { color: var(--text); }
.nav-link:hover { background-color: var(--link-hover); border-color: var(--accent); }
.nav-link.active { background-color: var(--accent); border-color: var(--accent); color: #fff; }
.btn { background-color: var(--accent); border-color: var(--accent); color: #fff; }
th, td { border: 1px solid var(--table-border); }
th { background-color: var(--table-header); }


* {
	box-sizing: border-box;
	font-family: Roboto, sans-serif;
}
* {
	box-sizing: border-box;
	margin: 0;
}
a {
	text-decoration: none;
	color: inherit;
	font-weight: bold;
}
body {
	max-width: 1300px;
   	margin: 0 auto;
	font-family: Roboto, sans-serif;
	font-size: 16px;
	background-color: var(--bg);
	color: var(--text);
	padding-top: 120px;
}
.conteiner {
	max-width: 1300px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 15px;
}
header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background-color: var(--header-bg);
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
	padding: 10px 0;
	z-index: 1000;
	text-align: center;
}
.header_conatiner {
	display: flex;
	gap: 10px;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 90px;
}
.header_logo img {
	height: 41px;
	width: 100%;
	object-fit: contain;
}
.header_button {
	display: flex;
	gap: 20px;
}

.navigation {
	position: fixed;
	top: 60px;
	left: 0;
	width: 100%;
	background: rgba(0, 0, 0, 0.2);
	backdrop-filter: blur(10px);
	z-index: 999;
	padding: 10px 0;
	margin-top: 20px;
}
.nav_conteiner {
	justify-content: center;
	gap: 30px;
	flex-wrap: wrap;
}
.nav-link {
	color: var(--text);
	padding: 8px 16px;
	border-radius: 5px;
	transition: all 0.3s ease;
	font-size: 14px;
	font-weight: 500;
	border: 1px solid transparent;
}
.nav-link:hover {
	background-color: var(--link-hover);
	border-color: var(--accent);
}
.nav-link.active {
	background-color: var(--accent);
	border-color: var(--accent);
}

@media (max-width: 768px) {
	body {
		padding-top: 140px;
	}
	.header_button {
		gap: 8px;
	}
	.nav_conteiner {
		gap: 10px;
		padding: 10px;
	}
	.nav-link {
		font-size: 12px;
		padding: 6px 10px;
	}
}

.btn {
	border: 1px solid var(--accent);
	display: inline-block;
	padding: 10px 20px;
	background-color: var(--accent);
	color: var(--text);
	border-radius: 5px;
	cursor: pointer;
	position: relative;
	transition: box-shadow 0.3s ease-in-out;
}
@media (max-width: 768px) {
	.btn {
		 width: 100%;
		 text-align: center;
		 padding: 10px;
		 font-size: 14px;
	}
}
@keyframes glow {
	0% { box-shadow: 0 0 5px var(--accent); }
	50% { box-shadow: 0 0 20px var(--accent); }
	100% { box-shadow: 0 0 5px var(--accent); }
}
.glowing {
	animation: glow 1.5s infinite alternate;
}

.button_1 {
	background-color: var(--accent);
}
.button_2 {
	background-color: transparent;
}
.button_2:hover {
	background-color: var(--accent);
}

h1 {
	font-size: 50px;
	text-align: center;
	font-weight: bold;
	text-transform: uppercase;
	line-height: 1.4;
}
@media (max-width: 768px) {
	h1 {
		font-size: 30px;
	}
}
h2 {
	font-size: 30px;
	font-weight: bold;
}
@media (max-width: 768px) {
	h2 {
		font-size: 26px;
		margin-top: 10px;
	}
}
.main_conteiner {
	position: relative;
	margin-top: 40px;
}
.main_text {
	display: flex;
	flex-direction: column;
	gap: 20px;
}
main img {
	display: flex;
	align-items: center;
	justify-content: center;
}
.main p {
	font-size: 14px;
	font-weight: 400;
	color: var(--text);
	line-height: 1.4;
}

.photo {
	margin: 0 auto;
	width: 70%;
	height: 80%;
	object-fit: cover;
	border-radius: 10px;
	margin-bottom: 40px;
}
@media (max-width: 768px) {
	.photo {
		width: 100%;
		margin-bottom: 20px;
	}
}
.main h1 {
	margin-bottom: 50px;
}
@media (max-width: 768px) {
	.main h1 {
		margin-bottom: 20px;
	}
}
.popup {
	width: 470px;
	position: fixed;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
	background-color: var(--header-bg);
	color: var(--text);
	border-radius: 20px;
	padding: 20px 25px;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
	display: flex;
	align-items: center;
	gap: 20px;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
}
@media (max-width: 768px) {
	.popup {
		width: 95%;
		padding: 6px;
		gap: 10px;
		border-radius: 10px;
	}
}
.popup_block {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;	
}
@media (max-width: 768px) {
	.popup_block {
		display: flex;
		justify-content: space-around;	
	}
}

.popup.show {
	opacity: 1;
	visibility: visible;
}

.popup-close {
	background: none;
	border: none;
	color: rgba(255, 255, 255, 0.476);
	font-size: 20px;
	cursor: pointer;
	position: absolute;
	right: 10px;
	top: 6px;
}
@media (max-width: 768px) {
	.popup-close {
		font-size: 16px;
		right: 6px;
		top: 3px;
	}
}
.block_txt {
	width: 40%;
	display: flex;
	align-items: center;
	flex-direction: column;
	text-align: center;
}
.block_txt span {
	font-size: 25px;
	color: var(--text);
	font-weight: 700;
}
@media (max-width: 768px) {
	.block_txt span {
		font-size: 22px;
	}
}
.block_txt p {
	color: var(--text);
	font-size: 16px;
}
@media (max-width: 768px) {
	.block_txt p {
		font-size: 14px;
	}
}
.block_btn {
	text-transform: uppercase;
	font-weight: bold;
	font-size: 18px;
}
@media (max-width: 768px) {
	.block_btn {
		font-size: 14px;
	}
}

h3 {
  font-size: 24px;
  font-weight: bold;
  margin-top: 20px;
  margin-bottom: 15px;
}

ul, ol {
  padding-left: 20px;
  margin-bottom: 15px;
}

li {
  font-size: 14px;
  margin-bottom: 8px;
  line-height: 1.4;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  font-size: 14px;
}

th, td {
  border: 1px solid var(--table-border);
  padding: 10px;
  text-align: left;
}

th {
  background-color: var(--table-header);
  font-weight: bold;
}

.header_lang {
	display: flex;
	align-items: center;
	margin-left: 10px;
}

.header_lang select {
	background-color: var(--header-bg);
	color: var(--text);
	border: 1px solid var(--accent);
	border-radius: 5px;
	padding: 6px 12px;
	font-size: 14px;
	cursor: pointer;
	transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.header_lang select:hover {
	background-color: var(--link-hover);
	border-color: var(--accent);
}

.header_lang select option {
	background-color: var(--bg);
	color: var(--text);
}

@media (max-width: 768px) {
	.header_lang select {
		padding: 6px 10px;
		font-size: 12px;
	}
}