@charset "utf-8";
/* CSS Document */

/***************************** Browsers Default Styles Remove ***********************************/

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
	display: block;
}

body {
	line-height: 1;
}

ol,
ul {
	list-style: none;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: '';
	content: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

/*************************************************************************************************/


@font-face {
	font-family: "Montserrat";
	src: local("Montserrat"), local("Arial");
}

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

:root {
	--primary-color: #002366;
	--primary-light: #003399;
	--accent-color: #e87722;
	--text-color: #333;
	--bg-color: #f4f7f6;
	--card-bg: #ffffff;
	--border-color: #e1e1e1;
	--input-bg: #f9f9f9;
}

body {
	font-family: "Montserrat", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 16px;
	font-weight: normal;
	color: var(--text-color);
	background-color: var(--bg-color);
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 100vh;
	padding: 20px;
}

.calc-container {
	width: 100%;
	max-width: 600px;
	margin: 0 auto;
}

.calc-card {
	background-color: var(--card-bg);
	border-radius: 12px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
	padding: 40px;
	padding-top: 75px;
	box-sizing: border-box;
}

.calc-title {
	font-size: 24px;
	font-weight: 700;
	margin-bottom: 30px;
	text-align: center;
	color: var(--primary-color);
}

.form-group {
	margin-bottom: 20px;
	display: flex;
	flex-direction: column;
}

.form-group label {
	font-size: 14px;
	font-weight: 600;
	margin-bottom: 8px;
	color: #666;
}

.form-control {
	height: 48px;
	padding: 0 16px;
	font-size: 16px;
	border: 1px solid var(--border-color);
	border-radius: 8px;
	background-color: var(--input-bg);
	color: var(--text-color);
	width: 100%;
	box-sizing: border-box;
	transition: all 0.3s ease;
}

.form-control:focus {
	outline: none;
	border-color: var(--primary-color);
	background-color: #fff;
	box-shadow: 0 0 0 3px rgba(232, 119, 34, 0.1);
}

select.form-control {
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8.825L1.175 4 2.238 2.938 6 6.7l3.763-3.762L10.825 4z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 16px center;
}

.btn-submit {
	width: 100%;
	height: 50px;
	background-color: var(--primary-color);
	color: #fff;
	font-size: 16px;
	font-weight: bold;
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background-color 0.2s;
	margin-top: 20px;
}

.btn-submit:hover {
	background-color: var(--primary-light);
}

.result-section {
	margin-top: 30px;
	padding-top: 20px;
	border-top: 1px solid var(--border-color);
}

.result-row {
	display: flex;
	justify-content: space-between;
	margin-bottom: 15px;
	font-size: 16px;
}

.result-label {
	color: #666;
}

.result-value {
	font-weight: bold;
	color: var(--primary-color);
}

.calc-card {
	position: relative;
}

.lang-switcher {
	position: absolute;
	top: 15px;
	right: 15px;
	display: flex;
	gap: 6px;
	background: rgba(255, 255, 255, 0.95);
	padding: 6px;
	border-radius: 30px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
	z-index: 10;
}

.lang-link {
	display: flex;
	align-items: center;
	gap: 5px;
	padding: 7px 12px;
	border-radius: 20px;
	text-decoration: none;
	color: #555;
	font-size: 12px;
	font-weight: 600;
	transition: all 0.25s ease;
	background: transparent;
	border: 1px solid transparent;
}

.lang-link .flag {
	font-size: 14px;
	line-height: 1;
}

.lang-link:hover {
	background: rgba(0, 35, 102, 0.08);
	color: var(--primary-color);
	border-color: rgba(0, 35, 102, 0.2);
	transform: translateY(-1px);
}

.lang-link.active {
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
	color: #fff;
	box-shadow: 0 3px 10px rgba(0, 35, 102, 0.35);
	border-color: transparent;
}

.lang-link.active:hover {
	transform: translateY(-1px);
	box-shadow: 0 5px 15px rgba(0, 35, 102, 0.4);
}

.alert {
	font-size: 14px;
	color: #F55;
	font-style: italic;
	margin-top: 5px;
}

/* Responsive adjustments */
@media (max-width: 480px) {
	.calc-card {
		padding: 20px;
	}
}