/*Обнуление*/
*{
	padding: 0;
	margin: 0;
	border: 0;
}
*,*:before,*:after{
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}
:focus,:active{outline: none;}
a:focus,a:active{outline: none;}

nav,footer,header,aside{display: block;}

html,body{
	height: 100%;
	width: 100%;
	font-size: 100%;
	line-height: 1;
	font-size: 14px;
	-ms-text-size-adjust: 100%;
	-moz-text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%;
}
input,button,textarea{font-family:inherit;}

input::-ms-clear{display: none;}
button{cursor: pointer;}
button::-moz-focus-inner {padding:0;border:0;}
a, a:visited{text-decoration: none;}
a:hover{text-decoration: none;}
ul li{list-style: none;}
img{vertical-align: top;}

h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight: 400;}
/*--------------------*/

/* Контейнер страницы */
.container {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

/* Хедер */
.header {
	padding: 30px 20px;
	background: linear-gradient(135deg, #2c5f7f 0%, #3a9ef0 100%);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Основной контент */
.main-content {
	flex: 1;
	padding: 40px 20px;
	max-width: 1200px;
	width: 100%;
	margin: 0 auto;
}

/* Секция описания */
.description-section {
	margin-bottom: 40px;
}

.info-card {
	background: rgba(255, 255, 255, 0.95);
	padding: 25px;
	margin: 15px 0;
	border-radius: 12px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.info-card h3 {
	color: #2c5f7f;
	line-height: 1.6;
	font-size: 18px;
}

/* Секция конвертера */
.converter-section {
	margin: 40px 0;
}

/* Секция поддержки */
.support-section {
	margin-top: 50px;
	padding: 20px 0;
}

.support-card {
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(240, 248, 255, 0.98) 100%);
	padding: 40px;
	border-radius: 16px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
	border: 2px solid rgba(58, 158, 240, 0.3);
}

.support-card h2 {
	color: #2c5f7f;
	font-size: 32px;
	font-weight: 600;
	text-align: center;
	margin-bottom: 20px;
}

.support-text {
	color: #3d5a73;
	font-size: 16px;
	line-height: 1.8;
	text-align: center;
	max-width: 800px;
	margin: 0 auto 40px;
}

.support-content {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 60px;
	flex-wrap: wrap;
}

.qr-code {
	text-align: center;
}

.qr-code img {
	width: 200px;
	height: 200px;
	border-radius: 12px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	border: 3px solid #fff;
}

.qr-label {
	margin-top: 15px;
	color: #3d5a73;
	font-size: 14px;
	font-weight: 500;
}

.support-button-wrapper {
	text-align: center;
}

.support-button {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	padding: 18px 40px;
	background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
	color: white;
	font-size: 20px;
	font-weight: 600;
	border-radius: 50px;
	text-decoration: none;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.support-button:hover {
	transform: translateY(-3px);
	box-shadow: 0 6px 20px rgba(255, 107, 107, 0.5);
	background: linear-gradient(135deg, #ff5252 0%, #e84a5f 100%);
}

.support-button:active {
	transform: translateY(-1px);
}

.support-icon {
	font-size: 24px;
	animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
	0%, 100% { transform: scale(1); }
	10%, 30% { transform: scale(1.1); }
	20% { transform: scale(1); }
}

.support-button-text {
	font-size: 18px;
}

.support-note {
	margin-top: 20px;
	color: #3d5a73;
	font-size: 14px;
	font-style: italic;
}

/* Футер */
.footer {
	background: linear-gradient(135deg, #2c5f7f 0%, #3a9ef0 100%);
	color: rgba(255, 255, 255, 0.9);
	text-align: center;
	padding: 20px;
	margin-top: 50px;
	box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

.footer p {
	font-size: 14px;
}

/* Адаптив для мобильных устройств */
@media (max-width: 768px) {
	.header {
		padding: 20px 15px;
	}
	
	.main-content {
		padding: 20px 15px;
	}
	
	.info-card {
		padding: 20px;
	}
	
	.info-card h3 {
		font-size: 16px;
	}
	
	.support-card {
		padding: 30px 20px;
	}
	
	.support-card h2 {
		font-size: 26px;
	}
	
	.support-text {
		font-size: 15px;
	}
	
	.support-content {
		gap: 30px;
	}
	
	.qr-code img {
		width: 160px;
		height: 160px;
	}
	
	.support-button {
		padding: 15px 30px;
		font-size: 18px;
	}
}

.bigred{
	font-size: 20px;
	color: red;
}