/* Reset & base */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body {
	font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #e5e7eb; /* светлый текст */
	background: #0b0f14; /* тёмный фон */
}
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* ================= HEADER (адаптирован, не удалён) ================= */
.header {
	background: linear-gradient(135deg, #0c1512 0%, #0e1d17 100%);
	color: #e5e7eb;
	padding: 1rem 0;
	position: fixed;
	width: 100%;
	top: 0;
	z-index: 1000;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}
.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}
.logo div {
	font-size: 1.5rem;
	font-weight: 700;
	color: #10b981;
}
.nav-menu {
	display: flex;
	align-items: center;
	gap: 2rem;
}
.nav-menu a {
	color: #e5e7eb;
	text-decoration: none;
	font-weight: 500;
	opacity: 0.9;
	transition: 0.2s opacity;
}
.nav-menu a:hover {
	opacity: 1;
}
.btn-register {
	background: #10b981;
	color: #0b0f14;
	border: 0;
	padding: 0.5rem 1.25rem;
	border-radius: 999px;
	font-weight: 700;
	cursor: pointer;
	transition: filter 0.2s;
}
.btn-register:hover {
	filter: brightness(1.08);
}

/* ================= HERO ================= */
.hero {
	background: linear-gradient(135deg, #0b1f1a 0%, #0e2a20 100%);
	color: #e5e7eb;
	padding: 120px 0 80px;
	margin-top: 0;
}
.hero .container {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: center;
}
.hero h1 {
	font-size: 3rem;
	font-weight: 800;
	margin-bottom: 1rem;
	line-height: 1.15;
}
.hero-description {
	font-size: 1.1rem;
	opacity: 0.9;
	margin-bottom: 1.75rem;
}
.btn-primary {
	background: #10b981;
	color: #0b0f14;
	border: 0;
	padding: 1rem 2rem;
	border-radius: 999px;
	font-size: 1.05rem;
	font-weight: 800;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
	box-shadow: 0 10px 24px rgba(16, 185, 129, 0.2);
}
.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 14px 28px rgba(16, 185, 129, 0.28);
}

.hero-stats {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.25rem;
}
.stat {
	text-align: center;
	background: #0f172a;
	border: 1px solid #1f2937;
	border-radius: 12px;
	padding: 1rem;
}
.stat-number {
	display: block;
	font-size: 1.75rem;
	font-weight: 800;
	color: #10b981;
}
.stat-label {
	font-size: 0.9rem;
	opacity: 0.9;
	color: #a7f3d0;
}
.hero-image img {
	width: 100%;
	height: auto;
	border-radius: 14px;
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

/* ================= TRUST ================= */
.trust-section {
	padding: 80px 0;
	background: #0b0f14;
}
.trust-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2.25rem;
	color: #a7f3d0;
}
.partners-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
	gap: 2rem;
	align-items: center;
}
.partner-logo {
	text-align: center;
	padding: 1rem;
	border-radius: 12px;
	background: #0f172a;
	border: 1px dashed #1f2937;
	transition: transform 0.2s ease, border-color 0.2s;
}
.partner-logo:hover {
	transform: translateY(-4px);
	border-color: #10b981;
}
.partner-logo img {
	width: 100%;
	object-fit: contain;
	filter: grayscale(100%) brightness(0.9);
	transition: filter 0.2s;
}
.partner-logo:hover img {
	filter: grayscale(0%) brightness(1);
}

/* ================= CALCULATOR ================= */
.calculator-section {
	padding: 80px 0;
	background: #0f131a;
}
.calculator-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2rem;
	color: #a7f3d0;
}
.calculator-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: start;
}
.calculator-form {
	background: #0f172a;
	padding: 1.75rem;
	border-radius: 14px;
	border: 1px solid #1f2937;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}
.form-group {
	margin-bottom: 1.25rem;
}
.form-group label {
	display: block;
	margin-bottom: 0.5rem;
	font-weight: 700;
	color: #d1fae5;
}
.form-group input,
.form-group select {
	width: 100%;
	padding: 0.8rem 0.9rem;
	background: #0b1220;
	color: #e5e7eb;
	border: 1px solid #1f2937;
	border-radius: 10px;
	font-size: 1rem;
	transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus {
	outline: none;
	border-color: #10b981;
	box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}
.btn-calculate {
	width: 100%;
	background: #0e2a20;
	color: #a7f3d0;
	border: 1px solid #10b981;
	padding: 0.9rem 1rem;
	border-radius: 10px;
	font-size: 1.05rem;
	font-weight: 800;
	cursor: pointer;
	transition: filter 0.2s, transform 0.15s;
}
.btn-calculate:hover {
	filter: brightness(1.08);
	transform: translateY(-1px);
}
.calculator-result .result-card {
	background: #0f172a;
	padding: 1.75rem;
	border-radius: 14px;
	border: 1px solid #1f2937;
	text-align: center;
}
.result-card h3 {
	font-size: 1.35rem;
	color: #a7f3d0;
	margin-bottom: 0.75rem;
}
.result-amount {
	font-size: 2.5rem;
	font-weight: 900;
	color: #10b981;
	margin-bottom: 1rem;
}
.result-details p {
	margin-bottom: 0.35rem;
	font-size: 1rem;
	color: #d1fae5;
}
.disclaimer {
	font-size: 0.9rem;
	color: #9ca3af;
	font-style: italic;
}

/* ================= TOOLS ================= */
.tools-section {
	padding: 80px 0;
	background: #0b0f14;
}
.tools-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 1.5rem;
	color: #a7f3d0;
}
.tools-intro {
	text-align: center;
	margin: 0 auto 2.5rem;
}
.tools-intro p {
	font-size: 1.1rem;
	color: #cbd5e1;
}
.tools-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}
.tool-card {
	background: #0f172a;
	padding: 1.5rem;
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 24px;
	border-radius: 14px;
	border: 1px solid #1f2937;
	transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.tool-card:hover {
	transform: translateY(-3px);
	border-color: #10b981;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}
.tools-grid .tool-card:nth-child(even) {
	flex-direction: row-reverse;
} /* визуальная зигзагообразность */
.tool-icon img {
	width: 200px;
	height: 200px;
	object-fit: cover;
	border-radius: 10px;
}
.tool-card h3 {
	font-size: 1.35rem;
	margin-bottom: 0.5rem;
	color: #a7f3d0;
}
.tool-card p {
	color: #d1d5db;
	line-height: 1.65;
}

/* ================= SECURITY ================= */
.security-section {
	padding: 80px 0;
	background: #0f131a;
}
.security-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2rem;
	color: #a7f3d0;
}
.security-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
}
.security-item h3 {
	font-size: 1.4rem;
	margin-bottom: 0.75rem;
	color: #a7f3d0;
}
.security-item p {
	font-size: 1.05rem;
	line-height: 1.7;
	color: #d1d5db;
}

/* ================= ACCESS ================= */
.access-section {
	padding: 80px 0;
	background: #0b0f14;
	text-align: center;
}
.access-section h2 {
	font-size: 2.25rem;
	margin-bottom: 1.25rem;
	color: #a7f3d0;
}
.access-content p {
	font-size: 1.15rem;
	margin-bottom: 1.25rem;
	color: #cbd5e1;
}

/* ================= ADVANTAGES ================= */
.advantages-section {
	padding: 80px 0;
	background: #0f131a;
}
.advantages-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2.5rem;
	color: #a7f3d0;
}
.advantages-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-bottom: 2rem;
}
.advantage-card {
	background: #0f172a;
	padding: 1.5rem;
	border-radius: 14px;
	border: 1px solid #1f2937;
	transition: transform 0.2s, border-color 0.2s;
}
.advantage-card:hover {
	transform: translateY(-3px);
	border-color: #10b981;
}
.advantage-number {
	display: inline-block;
	background: #10b981;
	color: #0b0f14;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	text-align: center;
	line-height: 40px;
	font-weight: 900;
	margin-bottom: 0.75rem;
}
.advantage-card h3 {
	font-size: 1.3rem;
	margin-bottom: 0.5rem;
	color: #a7f3d0;
}
.advantage-card p {
	color: #d1d5db;
	line-height: 1.65;
}
.cta-section {
	text-align: center;
	margin-top: 1.5rem;
}

/* ================= OVERVIEW ================= */
.overview-section {
	padding: 80px 0;
	background: #0b0f14;
}
.overview-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2.5rem;
	color: #a7f3d0;
}
.overview-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: center;
}
.overview-image img {
	width: 100%;
	height: auto;
	border-radius: 14px;
	box-shadow: 0 15px 36px rgba(0, 0, 0, 0.35);
}
.feature-item {
	display: flex;
	align-items: flex-start;
	margin-bottom: 1.25rem;
}
.feature-icon {
	background: #10b981;
	color: #0b0f14;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 0.75rem;
	flex-shrink: 0;
	font-weight: 900;
}
.feature-text h4 {
	font-size: 1.1rem;
	margin-bottom: 0.25rem;
	color: #a7f3d0;
}
.feature-text p {
	color: #d1d5db;
}

/* ================= FAQ ================= */
.faq-section {
	padding: 80px 0;
	background: #0f131a;
}
.faq-section h2 {
	text-align: center;
	font-size: 2.25rem;
	margin-bottom: 2.5rem;
	color: #a7f3d0;
}
.faq-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: 1.25rem;
}
.faq-item {
	background: #0f172a;
	padding: 1.5rem;
	border-radius: 14px;
	border: 1px solid #1f2937;
}
.faq-item h3 {
	font-size: 1.2rem;
	margin-bottom: 0.5rem;
	color: #a7f3d0;
}
.faq-item p {
	color: #d1d5db;
	line-height: 1.65;
}
.faq-item ul {
	list-style: none;
	padding-left: 0;
}
.faq-item li {
	padding: 0.45rem 0 0.45rem 1.25rem;
	color: #d1d5db;
	position: relative;
}
.faq-item li:before {
	content: "✓";
	position: absolute;
	left: 0;
	color: #10b981;
	font-weight: 900;
}

/* ================= FOOTER (адаптирован) ================= */
.footer {
	background: #070a0f;
	color: #e5e7eb;
	padding: 60px 0 20px;
}
.footer-content {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	margin-bottom: 2rem;
}
.footer-section div {
	font-weight: bold;
	font-size: 1.3rem;
	margin-bottom: 1rem;
	color: #10b981;
}
.modal-title {
	font-weight: bold;
	font-size: 1.5rem;
}
.footer-section ul {
	list-style: none;
}
.footer-section ul li {
	margin-bottom: 0.5rem;
}
.footer-section a {
	color: #9ca3af;
	text-decoration: none;
	transition: color 0.2s;
}
.footer-section a:hover {
	color: #a7f3d0;
}
.footer-bottom {
	text-align: center;
	padding-top: 2rem;
	border-top: 1px solid #1f2937;
	color: #9ca3af;
}

/* ================= MODAL (адаптирован, не удалён) ================= */
.modal {
	display: none;
	position: fixed;
	z-index: 2000;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.6);
}
.modal-content {
	background: #0f172a;
	color: #e5e7eb;
	margin: 5% auto;
	padding: 1.5rem;
	border-radius: 14px;
	width: 90%;
	max-width: 500px;
	position: relative;
	border: 1px solid #1f2937;
}
.close {
	position: absolute;
	right: 1rem;
	top: 1rem;
	font-size: 2rem;
	cursor: pointer;
	color: #9ca3af;
}
.close:hover {
	color: #e5e7eb;
}
.registration-form .form-group {
	margin-bottom: 1.25rem;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 1024px) {
	.hero .container,
	.calculator-content,
	.overview-content {
		gap: 2rem;
	}
}
@media (max-width: 768px) {
	h2 {
		font-size: 1.6rem !important;
	}
	h3 {
		font-size: 1.25rem !important;
	}
	p {
		font-size: 1rem !important;
	}
	.nav-menu {
		display: none;
	}

	.hero {
		padding: 100px 0 60px;
	}
	.hero .container {
		grid-template-columns: 1fr;
		text-align: center;
	}
	.hero-image {
		order: -1;
	}
	.hero h1 {
		font-size: 2rem;
	}

	.hero-stats {
		grid-template-columns: 1fr;
		gap: 0.75rem;
	}

	.calculator-section,
	.trust-section,
	.tools-section,
	.security-section,
	.access-section,
	.advantages-section,
	.overview-section {
		padding: 48px 0;
	}

	.calculator-content,
	.security-content,
	.overview-content {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}

	.tool-card {
		flex-direction: column;
		padding: 1rem;
	}
	.tools-grid .tool-card:nth-child(even) {
		flex-direction: column;
	}
	.tool-icon img {
		width: 160px;
		height: 160px;
	}
	.partners-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}
@media (max-width: 480px) {
	.container {
		padding: 0 15px;
	}
	.feature-icon {
		width: 26px;
		height: 26px;
	}
	.result-amount {
		font-size: 2rem;
	}
}