:root {
    --mega-green: #00B956;
    --mega-green-hover: #009D49;
    --mega-purple: #731982;
    --mega-purple-hover: #5D1469;
    --bg-light: #FFFFFF;
    --bg-faint: #F6F6F6;
    --text-main: #333333;
    --text-secondary: #666666;
    --border-light: #E0E0E0;
    --yota-blue: #00ADEF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    height: 72px;
    background: #FFFFFF;
    border-bottom: 1px solid var(--border-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--mega-green);
    text-decoration: none;
}

.logo span {
    color: var(--text-main);
    font-weight: 700;
}

nav {
    display: flex;
    gap: 24px;
}

nav a {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: 0.2s;
}

nav a:hover {
    color: var(--mega-green);
}

/* Hero Section */
.hero-wrapper {
    padding-top: 72px;
}

.hero-banner {
    background: var(--mega-green);
    border-radius: 24px;
    padding: 48px;
    margin-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 400px;
    position: relative;
    overflow: hidden;
    color: white;
}

.hero-content {
    max-width: 500px;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.btn-white {
    background: white;
    color: var(--text-main);
    padding: 14px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: 0.2s;
}

.btn-white:hover {
    background: #F0F0F0;
    transform: translateY(-2px);
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.hero-visual img {
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
}

/* Services */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 40px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.service-card {
    background: var(--bg-faint);
    padding: 32px;
    border-radius: 24px;
    transition: 0.3s;
    border: 1px solid transparent;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card:hover {
    background: #FFFFFF;
    border-color: var(--mega-green);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Benefits Section */
.benefits-section {
    background: var(--bg-faint);
    padding: 100px 0;
    margin: 40px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.benefit-item {
    text-align: center;
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.benefit-item h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

/* Steps Section */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.step-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: var(--bg-light);
    padding: 30px;
    border-radius: 20px;
}

.step-num {
    font-size: 3rem;
    font-weight: 900;
    color: var(--mega-green);
    opacity: 0.2;
    line-height: 1;
}

.step-content h5 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-main);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.faq-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-main);
}

/* Contact Block */
.contact-banner {
    background: var(--mega-purple);
    border-radius: 32px;
    padding: 56px;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-info p {
    font-size: 1.1rem;
    opacity: 0.8;
}

.contact-links {
    display: flex;
    gap: 16px;
}

.contact-button {
    background: rgba(255, 255, 255, 0.15);
    padding: 20px 32px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
}

.contact-button span {
    display: block;
    font-size: 0.85rem;
    opacity: 0.7;
    margin-bottom: 4px;
}

.contact-button strong {
    font-size: 1.25rem;
    font-weight: 700;
}

/* Footer */
footer {
    background: var(--bg-faint);
    padding: 48px 0;
    border-top: 1px solid var(--border-light);
    text-align: center;
    color: var(--text-secondary);
}

@media (max-width: 1024px) {
    .service-grid {
        grid-template-columns: 1fr 1fr;
    }

    .hero-banner {
        flex-direction: column;
        text-align: center;
        padding: 40px 24px;
    }

    .hero-visual {
        justify-content: center;
        margin-top: 40px;
    }

    .contact-banner {
        flex-direction: column;
        gap: 32px;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .service-grid {
        grid-template-columns: 1fr;
    }

    nav {
        display: none;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }
}