/* Reset & Base */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

:root {
	--color-bg: #F5F5F5;
	--color-card: #FFFFFF;
	--color-text: #333333;
	--color-heading: #222222;
	--color-orange: #ff8c42;
	--color-green: #4a9d5f;
	--transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
	line-height: 1.8;
	color: var(--color-text);
	background: var(--color-bg);
	overflow-x: hidden;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

a {
	color: var(--color-text);
	text-decoration: none;
	transition: var(--transition);
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 3rem;
}

/* Navigation */
.nav-bar {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.98);
	backdrop-filter: blur(10px);
	transition: var(--transition);
	border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.nav-bar.scrolled {
	background: rgba(255, 255, 255, 1);
	box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
	max-width: 1400px;
	margin: 0 auto;
	padding: 1.5rem 3rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo {
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	color: var(--color-heading);
}

.nav-menu {
	display: flex;
	gap: 3rem;
	list-style: none;
}

.nav-menu a {
	font-size: 0.95rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	position: relative;
	color: var(--color-text);
}

.nav-menu a::after {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--color-heading);
	transition: width 0.3s ease;
}

.nav-menu a:hover::after {
	width: 100%;
}

/* Wrapper */
#wrapper {
	padding-top: 80px;
}

/* Hero Section */
.hero-section {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-card);
	padding: 6rem 3rem;
	text-align: center;
}

.hero-content {
	max-width: 900px;
}

.hero-title {
	font-size: 4rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.2;
	margin-bottom: 2rem;
	color: var(--color-heading);
}

.hero-subtitle {
	font-size: 1.5rem;
	font-weight: 300;
	margin-bottom: 4rem;
	opacity: 0.9;
}

.hero-description {
	margin-bottom: 3rem;
}

.hero-description p {
	font-size: 1.1rem;
	line-height: 2;
	margin-bottom: 2rem;
	opacity: 0.85;
}

.hero-tagline {
	font-size: 0.9rem;
	opacity: 0.6;
	margin-bottom: 3rem;
}

.company-logo {
	margin-top: 4rem;
	margin-bottom: 4rem;
}

.company-logo img {
	max-width: 400px;
	margin: 0 auto;
}

/* Services Intro */
.services-intro {
	padding: 6rem 3rem;
	background: var(--color-bg);
	text-align: center;
}

.section-title {
	font-size: 3rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	margin-bottom: 1.5rem;
	color: var(--color-heading);
}

.section-lead {
	font-size: 1.2rem;
	opacity: 0.7;
	font-weight: 300;
}

/* Service Section */
.service-section {
	display: block;
	padding: 6rem 0;
	background: var(--color-card);
}

.service-section:nth-child(even) {
	background: var(--color-bg);
}

.service-image {
	position: relative;
	overflow: hidden;
	display: none;
}

.service-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

.service-section:hover .service-image img {
	transform: scale(1.05);
}

.service-content {
	max-width: 900px;
	margin: 0 auto;
	padding: 0 4rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
}

.service-logo {
	margin-bottom: 3rem;
}

.service-logo img {
	max-width: 500px;
	width: 100%;
}

.service-title {
	font-size: 2.5rem;
	font-weight: 600;
	margin-bottom: 1.5rem;
	letter-spacing: -0.01em;
	color: var(--color-heading);
}

.service-catchphrase {
	font-size: 1.3rem;
	font-weight: 500;
	margin-bottom: 2.5rem;
	opacity: 0.95;
}

.service-description p {
	font-size: 1rem;
	line-height: 2;
	margin-bottom: 1.5rem;
	opacity: 0.85;
}

.project-tagline {
	font-size: 1.1rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	margin-top: 1rem;
	opacity: 1 !important;
}

/* Service Color Accents */
.cheat-day .service-title,
.cheat-day .service-catchphrase {
	color: var(--color-orange);
}

.rescue-plants .service-title,
.rescue-plants .service-catchphrase {
	color: var(--color-green);
}

/* Company Section */
.company-section {
	padding: 8rem 3rem;
	background: var(--color-card);
	text-align: center;
}

.company-info-grid {
	max-width: 1000px;
	margin: 4rem auto 0;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	text-align: left;
}

.info-block {
	background: var(--color-bg);
	padding: 3rem;
	border-radius: 4px;
}

.info-row {
	display: flex;
	justify-content: space-between;
	padding: 1rem 0;
	border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.info-row:last-child {
	border-bottom: none;
}

.info-label {
	font-size: 0.9rem;
	opacity: 0.6;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.info-value {
	font-size: 1rem;
	font-weight: 500;
}

.info-value a {
	color: var(--color-text);
}

.info-value a:hover {
	opacity: 0.7;
}

.business-block {
	background: var(--color-bg);
	padding: 3rem;
	border-radius: 4px;
}

.business-block h3 {
	font-size: 1.5rem;
	margin-bottom: 2rem;
	font-weight: 600;
}

.business-list {
	list-style: none;
}

.business-list li {
	padding: 1rem 0;
	padding-left: 1.5rem;
	position: relative;
	font-size: 1rem;
	line-height: 1.8;
}

.business-list li::before {
	content: '▸';
	position: absolute;
	left: 0;
	color: var(--color-text);
	opacity: 0.6;
}

/* Contact CTA */
.contact-cta {
	padding: 8rem 3rem;
	background: var(--color-bg);
	text-align: center;
}

.cta-title {
	font-size: 2.5rem;
	font-weight: 600;
	margin-bottom: 1.5rem;
	letter-spacing: -0.01em;
	color: var(--color-heading);
}

.cta-subtitle {
	font-size: 1.2rem;
	margin-bottom: 3rem;
	opacity: 0.7;
	font-weight: 300;
}

.cta-button {
	display: inline-block;
	padding: 1.5rem 4rem;
	background: var(--color-orange);
	color: #fff;
	font-size: 1.1rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	border-radius: 50px;
	transition: var(--transition);
	box-shadow: 0 10px 30px rgba(255, 140, 66, 0.3);
}

.cta-button:hover {
	background: #ff9d5c;
	transform: translateY(-3px);
	box-shadow: 0 15px 40px rgba(255, 140, 66, 0.4);
}

/* Footer */
.footer {
	padding: 4rem 3rem 3rem;
	background: var(--color-card);
	text-align: center;
}

.social-icons {
	list-style: none;
	display: flex;
	gap: 2rem;
	justify-content: center;
	margin-bottom: 2rem;
}

.social-icons a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 3rem;
	height: 3rem;
	border: 1px solid rgba(0, 0, 0, 0.2);
	border-radius: 50%;
	transition: var(--transition);
	font-size: 1.1rem;
}

.social-icons .x-logo {
	width: 1.2rem;
	height: 1.2rem;
	filter: brightness(0) saturate(100%);
}

.social-icons a:hover {
	border-color: var(--color-heading);
	background: rgba(0, 0, 0, 0.05);
	transform: translateY(-3px);
}

.copyright {
	font-size: 0.9rem;
	opacity: 0.5;
}

.copyright a {
	color: var(--color-text);
}

/* Page Top Button */
.pagetop {
	position: fixed;
	bottom: 40px;
	right: 40px;
	width: 50px;
	height: 50px;
	display: none;
	align-items: center;
	justify-content: center;
	background: var(--color-orange);
	color: #fff;
	border-radius: 50%;
	cursor: pointer;
	z-index: 1000;
	transition: var(--transition);
	font-size: 1.5rem;
	font-weight: 400;
	box-shadow: 0 10px 30px rgba(255, 140, 66, 0.3);
	text-align: center;
	line-height: 50px;
}

.pagetop:hover {
	background: #ff9d5c;
	transform: translateY(-5px);
	box-shadow: 0 15px 40px rgba(255, 140, 66, 0.4);
}

/* Responsive */
@media screen and (max-width: 1024px) {
	.hero-title {
		font-size: 3.5rem;
	}
	
	.company-info-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}
	
	.service-logo img {
		max-width: 400px;
	}
}

@media screen and (max-width: 768px) {
	.container {
		padding: 0 2rem;
	}
	
	.nav-container {
		padding: 1.2rem 2rem;
	}
	
	.nav-menu {
		gap: 2rem;
	}
	
	.hero-section {
		padding: 4rem 2rem;
	}
	
	.hero-title {
		font-size: 2.8rem;
	}
	
	.hero-subtitle {
		font-size: 1.2rem;
	}
	
	.section-title {
		font-size: 2.5rem;
	}
	
	.service-content {
		padding: 0 2rem;
	}
	
	.service-logo img {
		max-width: 100%;
	}
	
	.service-title {
		font-size: 2rem;
	}
	
	.service-catchphrase {
		font-size: 1.1rem;
	}
	
	.cta-title {
		font-size: 2rem;
	}
	
	.cta-button {
		padding: 1.2rem 3rem;
		font-size: 1rem;
	}
}

@media screen and (max-width: 480px) {
	.nav-menu {
		display: none;
	}
	
	.hero-title {
		font-size: 2.2rem;
	}
	
	.hero-subtitle {
		font-size: 1rem;
	}
	
	.hero-description p {
		font-size: 1rem;
	}
	
	.section-title {
		font-size: 2rem;
	}
	
	.service-content {
		padding: 0 1.5rem;
	}
	
	.service-title {
		font-size: 1.8rem;
	}
	
	.info-block,
	.business-block {
		padding: 2rem;
	}
	
	.pagetop {
		bottom: 25px;
		right: 25px;
		width: 45px;
		height: 45px;
		font-size: 1.3rem;
		line-height: 45px;
	}
}