/* =========================================
   ROOT VARIABLES
========================================= */

:root {

	--primary: #0e9f43;
	--primary-dark: #0a7a33;
	--primary-light: #39c36d;

	--wood: #9f7242;
	--wood-dark: #7f5730;

	--accent: #d6b07a;

	--text: #1e1e1e;
	--text-light: #6b7280;

	--white: #ffffff;

	--bg: #f7faf7;
	--bg-light: #fcfcfc;

	--border: rgba(0,0,0,.08);

	--shadow-sm:
		0 8px 20px rgba(0,0,0,.05);

	--shadow-md:
		0 20px 40px rgba(0,0,0,.08);

	--shadow-lg:
		0 30px 60px rgba(0,0,0,.12);

	--radius-sm: 12px;
	--radius-md: 18px;
	--radius-lg: 24px;
	--radius-xl: 32px;

	--transition:
		all .35s ease;

	--container:
		1280px;

}

/* =========================================
   RESET
========================================= */

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {

	scroll-behavior: smooth;

}

body {

	margin: 0;

	font-family:
		'Inter',
		sans-serif;

	color: var(--text);

	background: var(--bg);

	line-height: 1.6;

	overflow-x: hidden;
}

img {

	display: block;

	width: 100%;

	height: auto;
}

a {

	text-decoration: none;

	color: inherit;
}

ul {

	margin: 0;
	padding: 0;

	list-style: none;
}

button,
input,
textarea {

	font-family: inherit;
}

section {

	position: relative;
}

.container {

	width: min(
		calc(100% - 40px),
		var(--container)
	);

	margin-inline: auto;
}

/* =========================================
   TYPOGRAPHY
========================================= */

h1,
h2,
h3,
h4 {

	margin: 0;

	line-height: 1.15;

	font-weight: 800;
}

h1 {

	font-size: clamp(
		2.8rem,
		6vw,
		5.6rem
	);
}

h2 {

	font-size: clamp(
		2rem,
		4vw,
		3.8rem
	);
}

h3 {

	font-size: 1.4rem;
}

p {

	margin: 0;
}

.section {

	padding:
		120px 0;
}

.section-header {

	max-width: 800px;

	margin: 0 auto 70px;

	text-align: center;
}

.section-header p {

	margin-top: 20px;

	color: var(--text-light);
}

.section-tag {

	display: inline-flex;

	align-items: center;

	gap: 10px;

	padding:
		10px 18px;

	border-radius: 999px;

	background:
		rgba(14,159,67,.08);

	color:
		var(--primary);

	font-weight: 700;

	margin-bottom: 20px;
}

/* =========================================
   BUTTONS
========================================= */

.btn {

	border: none;

	cursor: pointer;

	transition:
		var(--transition);

	display: inline-flex;

	align-items: center;

	justify-content: center;

	gap: 10px;

	border-radius:
		16px;

	font-weight: 700;

	padding:
		16px 28px;
}

.btn-primary {

	background:
		var(--primary);

	color:
		white;
}

.btn-primary:hover {

	background:
		var(--primary-dark);

	transform:
		translateY(-2px);
}

.btn-secondary {

	background:
		rgba(255,255,255,.15);

	color:
		white;

	backdrop-filter:
		blur(12px);

	border:
		1px solid rgba(255,255,255,.2);
}

.btn-secondary:hover {

	transform:
		translateY(-2px);
}

.btn-outline {

	background:
		transparent;

	border:
		1px solid var(--primary);

	color:
		var(--primary);
}

.btn-outline:hover {

	background:
		var(--primary);

	color:
		white;
}

.btn-lg {

	padding:
		20px 38px;

	font-size:
		1.1rem;
}

/* =========================================
   GLASS EFFECT
========================================= */

.glass {

	background:
		rgba(255,255,255,.12);

	backdrop-filter:
		blur(20px);

	border:
		1px solid rgba(255,255,255,.15);

	box-shadow:
		var(--shadow-md);
}

/* =========================================
   HEADER
========================================= */

.header {

	position: fixed;
    background: rgba(255,255,255,.32);
  backdrop-filter: blur(20px);

	top: 0;

	left: 0;

	width: 100%;

	z-index: 1000;

	transition:
		var(--transition);

	padding:
		18px 0;
}

.header.scrolled {

	background:
		rgba(255,255,255,.92);

	backdrop-filter:
		blur(18px);

	box-shadow:
		0 10px 30px rgba(0,0,0,.06);
}

.header .container {

	display: flex;

	align-items: center;

	justify-content: space-between;
}

.logo {

	display: flex;

	align-items: center;

	gap: 14px;
}

.logo img {

	width: 64px;
}

.logo-text {

	display: flex;

	flex-direction: column;
}

.logo-text span {

	font-weight: 900;

	font-size: 1.2rem;
}

.logo-text small {

	color:
		var(--text-light);
}

.nav-list {

	display: flex;

	gap: 35px;
}

.nav-list a {

	position: relative;

	font-weight: 600;
}

.nav-list a::after {

	content: '';

	position: absolute;

	left: 0;
	bottom: -8px;

	width: 0;

	height: 2px;

	background:
		var(--primary);

	transition:
		.3s;
}

.nav-list a:hover::after {

	width: 100%;
}

.header-actions {

	display: flex;

	align-items: center;

	gap: 20px;
}

.header-phone {

	font-weight: 700;
}

/* =========================================
   BURGER
========================================= */

.burger {

	display: none;

	flex-direction: column;

	gap: 5px;

	border: none;

	background: none;

	cursor: pointer;
}

.burger span {

	width: 28px;

	height: 3px;

	background: var(--text);

	border-radius: 999px;
}

/* =========================================
   MOBILE MENU
========================================= */

.mobile-menu {

	position: fixed;

	inset: 0;

	background: white;

	z-index: 999;

	opacity: 0;

	visibility: hidden;

	transition:
		.4s;
}

.mobile-menu.active {

	opacity: 1;

	visibility: visible;
}

.mobile-menu nav {

	display: flex;

	flex-direction: column;

	justify-content: center;

	align-items: center;

	height: 100%;

	gap: 25px;
}

.mobile-menu a {

	font-size: 1.2rem;

	font-weight: 700;
}

/* =========================================
   HERO
========================================= */

.hero {

	min-height: 110vh;
	
	display: flex;

	align-items: center;
padding-top: 75px;
	overflow: hidden;

	color: white;
}

.hero h1 {padding-top: 75px;}

.hero-bg {

	position: absolute;

	inset: 0;
}

.hero-bg img {

	width: 100%;

	height: 100%;

	object-fit: cover;
}

.hero-overlay {

	position: absolute;

	inset: 0;

	background:
		linear-gradient(
			120deg,
			rgba(0,0,0,.72),
			rgba(0,0,0,.35)
		);
}

.hero .container {

	position: relative;

	z-index: 2;

	display: grid;

	grid-template-columns:
		1.2fr .8fr;

	gap: 50px;

	align-items: center;
}

.hero-badge {

	display: inline-flex;

	padding:
		12px 18px;

	border-radius:
		999px;

	background:
		rgba(255,255,255,.15);

	margin-bottom: 24px;
}

.hero-description {

	margin-top: 30px;

	max-width: 700px;

	font-size: 1.15rem;

	opacity: .95;
}

.hero-buttons {

	display: flex;

	flex-wrap: wrap;

	gap: 16px;

	margin-top: 40px;
}

.hero-stats {

	display: flex;

	gap: 40px;

	margin-top: 60px;
}

.stat {

	display: flex;

	flex-direction: column;
}

.stat strong {

	font-size: 2rem;
}

.hero-features {

	border-radius:
		28px;

	padding:
		30px;
}

.feature-item {

	display: flex;

	gap: 18px;

	margin-bottom: 24px;
}

.feature-item:last-child {

	margin-bottom: 0;
}

.feature-icon {

	width: 56px;

	height: 56px;

	border-radius: 16px;

	display: flex;

	align-items: center;

	justify-content: center;

	background:
		rgba(255,255,255,.15);

	font-size: 1.4rem;
}

/* =========================================
   SERVICES
========================================= */

.services-grid {

	display: grid;

	grid-template-columns:
		repeat(4,1fr);

	gap: 30px;
}

.service-card {

	background: white;

	border-radius:
		24px;

	overflow: hidden;

	transition:
		var(--transition);

	box-shadow:
		var(--shadow-sm);
}

.service-card:hover {

	transform:
		translateY(-10px);

	box-shadow:
		var(--shadow-lg);
}

.service-image {

	height: 260px;
}

.service-image img {

	height: 100%;

	object-fit: cover;
}

.service-content {

	padding: 28px;
}

.service-icon {

	font-size: 2rem;

	margin-bottom: 16px;
}

.service-content p {

	margin:
		14px 0 20px;

	color:
		var(--text-light);
}

.service-link {

	color:
		var(--primary);

	font-weight: 700;
}

/* =========================================
   REVEAL ANIMATION
========================================= */

.reveal {

	opacity: 0;

	transform:
		translateY(40px);

	transition:
		.8s ease;
}

.reveal.active {

	opacity: 1;

	transform:
		translateY(0);
}

/* =========================================
   ADVANTAGES
========================================= */

.advantages {

	background:
		linear-gradient(
			180deg,
			#ffffff,
			#f6faf6
		);
}

.advantages-grid {

	display: grid;

	grid-template-columns:
		repeat(3,1fr);

	gap: 30px;
}

.advantage-card {

	background: white;

	padding: 35px;

	border-radius:
		24px;

	box-shadow:
		var(--shadow-sm);

	transition:
		var(--transition);

	border:
		1px solid rgba(0,0,0,.04);
}

.advantage-card:hover {

	transform:
		translateY(-8px);

	box-shadow:
		var(--shadow-lg);
}

.advantage-icon {

	width: 72px;

	height: 72px;

	display: flex;

	align-items: center;

	justify-content: center;

	border-radius: 20px;

	font-size: 2rem;

	background:
		rgba(14,159,67,.08);

	margin-bottom: 20px;
}

.advantage-card p {

	margin-top: 15px;

	color:
		var(--text-light);
}

/* =========================================
   PROJECTS
========================================= */

.projects {

	background:
		var(--bg-light);
}

.projects-grid {

	display: grid;

	grid-template-columns:
		repeat(3,1fr);

	gap: 30px;
}

.project-card {

	background: white;

	overflow: hidden;

	border-radius:
		24px;

	box-shadow:
		var(--shadow-sm);

	transition:
		var(--transition);
}

.project-card:hover {

	transform:
		translateY(-10px);

	box-shadow:
		var(--shadow-lg);
}

.project-image {

	height: 280px;

	overflow: hidden;
}

.project-image img {

	width: 100%;

	height: 100%;

	object-fit: cover;

	transition:
		.6s;
}

.project-card:hover img {

	transform:
		scale(1.08);
}

.project-content {

	padding: 28px;
}

.project-content ul {

	margin:
		18px 0 24px;

	display: flex;

	flex-direction: column;

	gap: 10px;
}

.project-content li {

	color:
		var(--text-light);
}

/* =========================================
   PRICING
========================================= */

.pricing {

	background:
		linear-gradient(
			180deg,
			#ffffff,
			#f8faf8
		);
}

.pricing-grid {

	display: grid;

	grid-template-columns:
		repeat(3,1fr);

	gap: 30px;
}

.price-card {

	background: white;

	padding: 40px;

	border-radius:
		28px;

	position: relative;

	box-shadow:
		var(--shadow-sm);

	transition:
		var(--transition);
}

.price-card:hover {

	transform:
		translateY(-10px);
}

.price-card h3 {

	margin-bottom: 25px;
}

.price {

	font-size: 3rem;

	font-weight: 900;

	color:
		var(--primary);

	margin-bottom: 25px;
}

.price span {

	font-size: 1rem;

	color:
		var(--text-light);
}

.price-card ul {

	display: flex;

	flex-direction: column;

	gap: 14px;

	margin-bottom: 35px;
}

.price-card li {

	position: relative;

	padding-left: 28px;
}

.price-card li::before {

	content: '✓';

	position: absolute;

	left: 0;

	color:
		var(--primary);

	font-weight: 700;
}

.price-card.featured {

	background:
		linear-gradient(
			135deg,
			var(--primary),
			var(--primary-dark)
		);

	color: white;

	transform:
		scale(1.04);
}

.price-card.featured li::before {

	color: white;
}

.price-card.featured .price {

	color: white;
}

.price-card.featured .price span {

	color:
		rgba(255,255,255,.8);
}

.popular-badge {

	position: absolute;

	top: 20px;

	right: 20px;

	background:
		white;

	color:
		var(--primary);

	padding:
		8px 14px;

	border-radius:
		999px;

	font-size: .85rem;

	font-weight: 700;
}

/* =========================================
   PROCESS TIMELINE
========================================= */

.process {

	overflow: hidden;
}

.timeline {

	display: flex;

	justify-content: space-between;

	gap: 20px;

	position: relative;
}

.timeline::before {

	content: '';

	position: absolute;

	left: 0;
	right: 0;

	top: 35px;

	height: 3px;

	background:
		rgba(14,159,67,.15);
}

.timeline-step {

	position: relative;

	z-index: 2;

	flex: 1;

	text-align: center;
}

.timeline-step span {

	width: 72px;

	height: 72px;

	margin: 0 auto 20px;

	display: flex;

	align-items: center;

	justify-content: center;

	border-radius: 50%;

	background:
		var(--primary);

	color: white;

	font-weight: 800;

	font-size: 1.2rem;
}

.timeline-step h4 {

	font-size: 1rem;
}

/* =========================================
   REVIEWS
========================================= */

.reviews {

	background:
		var(--bg-light);
}

.reviews-grid {

	display: grid;

	grid-template-columns:
		repeat(3,1fr);

	gap: 30px;
}

.review-card {

	background: white;

	padding: 30px;

	border-radius:
		24px;

	box-shadow:
		var(--shadow-sm);

	transition:
		var(--transition);
}

.review-card:hover {

	transform:
		translateY(-8px);
}

.review-top {

	display: flex;

	align-items: center;

	gap: 16px;

	margin-bottom: 18px;
}

.review-top img {

	width: 64px;
	height: 64px;

	border-radius: 50%;

	object-fit: cover;
}

.review-top span {

	color:
		var(--text-light);

	font-size: .9rem;
}

.stars {

	color:
		#ffb400;

	margin-bottom: 15px;

	font-size: 1.1rem;
}

/* =========================================
   FAQ
========================================= */

.faq-list {

	max-width: 900px;

	margin: auto;
}

.faq-item {

	background: white;

	border-radius:
		18px;

	margin-bottom: 18px;

	overflow: hidden;

	box-shadow:
		var(--shadow-sm);
}

.faq-question {

	width: 100%;

	background: none;

	border: none;

	text-align: left;

	cursor: pointer;

	font-size: 1rem;

	font-weight: 700;

	padding: 24px 28px;

	position: relative;
}

.faq-question::after {

	content: '+';

	position: absolute;

	right: 30px;

	font-size: 1.4rem;
}

.faq-item.active .faq-question::after {

	content: '−';
}

.faq-answer {

	max-height: 0;

	overflow: hidden;

	transition:
		max-height .35s ease;
}

.faq-answer p {

	padding:
		0 28px 28px;

	color:
		var(--text-light);
}

/* =========================================
   CTA
========================================= */

.cta-section {

	padding:
		120px 0;
}

.cta-box {

	padding:
		80px;

	text-align: center;

	border-radius:
		32px;

	background:
		linear-gradient(
			135deg,
			var(--primary),
			var(--primary-dark)
		);

	color: white;
}

.cta-box h2 {

	max-width: 900px;

	margin:
		0 auto 20px;
}

.cta-box p {

	max-width: 700px;

	margin:
		0 auto 40px;

	opacity: .9;
}

/* =========================================
   MODAL WINDOW
========================================= */

.modal {

	position: fixed;

	inset: 0;

	z-index: 2000;

	display: flex;

	align-items: center;

	justify-content: center;

	visibility: hidden;

	opacity: 0;

	transition: .35s ease;
}

.modal.active {

	visibility: visible;

	opacity: 1;
}

.modal-overlay {

	position: absolute;

	inset: 0;

	background:
		rgba(0,0,0,.65);

	backdrop-filter:
		blur(6px);
}

.modal-content {

	position: relative;

	z-index: 2;

	width: min(100% - 30px, 620px);

	background: white;

	border-radius: 28px;

	padding: 40px;

	box-shadow:
		0 40px 80px rgba(0,0,0,.25);

	animation:
		modalShow .35s ease;
}

@keyframes modalShow {

	from {

		opacity: 0;

		transform:
			translateY(30px)
			scale(.96);
	}

	to {

		opacity: 1;

		transform:
			translateY(0)
			scale(1);
	}
}

.modal-close {

	position: absolute;

	top: 20px;

	right: 20px;

	width: 42px;

	height: 42px;

	border-radius: 50%;

	border: none;

	cursor: pointer;

	background:
		rgba(0,0,0,.05);

	font-size: 1.4rem;
}

.modal-content h3 {

	margin-bottom: 12px;
}

.modal-content p {

	color:
		var(--text-light);

	margin-bottom: 30px;
}

.modal-form {

	display: flex;

	flex-direction: column;

	gap: 18px;
}

.form-group {

	width: 100%;
}

/* =========================================
   PRIVACY CHECKBOX
========================================= */

.form-checkbox {

	margin-top: 5px;
}

.checkbox-label {

	display: flex;

	align-items: flex-start;

	gap: 12px;

	cursor: pointer;

	user-select: none;
}

.checkbox-label input {

	display: none;
}

.custom-checkbox {

	width: 22px;

	height: 22px;

	min-width: 22px;

	border-radius: 6px;

	border: 2px solid var(--primary);

	position: relative;

	transition: .3s;
}

.checkbox-label input:checked + .custom-checkbox {

	background: var(--primary);
}

.checkbox-label input:checked + .custom-checkbox::after {

	content: '✓';

	position: absolute;

	top: 50%;
	left: 50%;

	transform:
		translate(-50%, -50%);

	color: white;

	font-size: 14px;

	font-weight: 700;
}

.checkbox-text {

	font-size: .9rem;

	color: var(--text-light);

	line-height: 1.5;
}

.checkbox-text a {

	color: var(--primary);

	font-weight: 600;
}

.checkbox-text a:hover {

	text-decoration: underline;
}

.modal-form input,
.modal-form textarea {

	width: 100%;

	padding: 16px 18px;

	border-radius: 14px;

	border:
		1px solid rgba(0,0,0,.08);

	outline: none;

	font-size: 1rem;

	transition:
		.3s;
}

.modal-form textarea {

	resize: vertical;

	min-height: 120px;
}

.modal-form input:focus,
.modal-form textarea:focus {

	border-color:
		var(--primary);

	box-shadow:
		0 0 0 4px rgba(14,159,67,.12);
}

/* =========================================
   FOOTER
========================================= */

.footer {

	background:
		#0f1712;

	color: white;

	padding:
		90px 0 30px;
}

.footer-grid {

	display: grid;

	grid-template-columns:
		1.4fr 1fr 1fr 1fr;

	gap: 50px;

	margin-bottom: 60px;
}

.footer-logo {

	font-size: 1.8rem;

	font-weight: 900;

	margin-bottom: 15px;

	color:
		var(--primary-light);
}

.footer h4 {

	margin-bottom: 20px;
}

.footer ul {

	display: flex;

	flex-direction: column;

	gap: 12px;
}

.footer a {

	color:
		rgba(255,255,255,.8);

	transition:
		.3s;
}

.footer a:hover {

	color:
		var(--primary-light);
}

.socials {

	display: flex;

	gap: 15px;

	flex-wrap: wrap;
}

.footer-bottom {

	padding-top: 30px;

	border-top:
		1px solid rgba(255,255,255,.08);

	text-align: center;

	color:
		rgba(255,255,255,.5);
}

/* =========================================
   PRELOADER
========================================= */

.preloader {

	position: fixed;

	inset: 0;

	z-index: 5000;

	background:
		white;

	display: flex;

	align-items: center;

	justify-content: center;

	transition:
		.5s;
}

.preloader.hide {

	opacity: 0;

	visibility: hidden;
}

.loader {

	width: 70px;

	height: 70px;

	border-radius: 50%;

	border:
		4px solid rgba(14,159,67,.15);

	border-top-color:
		var(--primary);

	animation:
		spin 1s linear infinite;
}

@keyframes spin {

	to {

		transform:
			rotate(360deg);
	}
}

/* =========================================
   UTILITIES
========================================= */

.text-center {

	text-align: center;
}

.mt-20 {

	margin-top: 20px;
}

.mt-40 {

	margin-top: 40px;
}

.hidden {

	display: none !important;
}

/* =========================================
   HOVER EFFECTS
========================================= */

.project-card,
.review-card,
.service-card,
.advantage-card,
.price-card {

	will-change:
		transform;
}

.btn {

	position: relative;

	overflow: hidden;
}

.btn::before {

	content: '';

	position: absolute;

	inset: 0;

	transform:
		translateX(-100%);

	background:
		linear-gradient(
			120deg,
			transparent,
			rgba(255,255,255,.25),
			transparent
		);

	transition:
		.6s;
}

.btn:hover::before {

	transform:
		translateX(100%);
}

/* =========================================
   RESPONSIVE 1200
========================================= */

@media (max-width:1200px) {

	.hero .container {

		grid-template-columns: 1fr;
	}

	.hero-features {

		max-width: 700px;
	}

	.services-grid,
	.projects-grid {

		grid-template-columns:
			repeat(2,1fr);
	}

	.advantages-grid {

		grid-template-columns:
			repeat(2,1fr);
	}

	.reviews-grid {

		grid-template-columns:
			repeat(2,1fr);
	}

	.footer-grid {

		grid-template-columns:
			repeat(2,1fr);
	}
}

/* =========================================
   RESPONSIVE 1024
========================================= */

@media (max-width:1024px) {

	.nav {

		display: none;
	}

	.burger {

		display: flex;
	}

	.header-actions {

		display: none;
	}

	.pricing-grid {

		grid-template-columns: 1fr;
	}

	.price-card.featured {

		transform: none;
	}
}

/* =========================================
   RESPONSIVE 768
========================================= */

@media (max-width:768px) {

	.section {

		padding: 90px 0;
	}

	.hero {

		min-height: auto;

		padding:
			140px 0 100px;
	}

	.hero-stats {

		flex-wrap: wrap;

		gap: 25px;
	}

	.services-grid,
	.advantages-grid,
	.projects-grid,
	.reviews-grid {

		grid-template-columns: 1fr;
	}

	.timeline {

		flex-direction: column;

		gap: 35px;
	}

	.timeline::before {

		width: 3px;

		height: 100%;

		left: 35px;

		right: auto;

		top: 0;
	}

	.timeline-step {

		display: flex;

		align-items: center;

		text-align: left;

		gap: 20px;
	}

	.timeline-step span {

		margin: 0;
	}

	.cta-box {

		padding: 50px 30px;
	}

	.footer-grid {

		grid-template-columns: 1fr;
	}
}

/* =========================================
   RESPONSIVE 576
========================================= */

@media (max-width:576px) {

	.container {

		width:
			calc(100% - 24px);
	}

	.hero-buttons {

		flex-direction: column;
	}

	.btn {

		width: 100%;
	}

	.hero-features {

		padding: 24px;
	}

	.modal-content {

		padding: 30px 22px;
	}

	.price {

		font-size: 2.3rem;
	}
}

/* =========================================
   RESPONSIVE 420
========================================= */

@media (max-width:420px) {

	h1 {

		font-size: 2.3rem;
	}

	h2 {

		font-size: 1.8rem;
	}

	.hero-stats {

		flex-direction: column;

		gap: 15px;
	}

	.feature-item {

		align-items: flex-start;
	}

	.section-header {

		margin-bottom: 50px;
	}
}

/* =========================================
   RESPONSIVE 320
========================================= */

@media (max-width:320px) {

	.btn {

		padding:
			14px 18px;
	}

	.service-content,
	.project-content {

		padding: 22px;
	}

	.advantage-card,
	.review-card {

		padding: 24px;
	}
}