body {
    background: #f6faf7;
}

.landing-page {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px 50px;
}

.landing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 0;
    border-bottom: 1px solid #d8e5dc;
}

.landing-logo {
    font-size: 20px;
    font-weight: 700;
    text-decoration: none;
    color: #111111;
}

.landing-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.landing-nav a {
    color: #2f6f46;
    text-decoration: none;
    font-weight: 600;
}

.landing-nav a:hover {
    text-decoration: underline;
}

.landing-hero {
    text-align: center;
    padding: 32px 20px 22px;
}

.beta-label {
    display: inline-block;
    margin-bottom: 10px;
    padding: 5px 12px;
    border-radius: 20px;
    background: #e2f3e7;
    color: #216437;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.landing-hero h1 {
    margin: 0 0 5px;
    font-size: clamp(36px, 4.5vw, 52px);
    line-height: 1.05;
    color: #111111;
}

.hero-slogan {
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 700;
    color: #2f7d4a;
}

.landing-hero .hero-text {
    max-width: 720px;
    margin: 0 auto 16px;
    font-size: 18px;
    line-height: 1.5;
    color: #4c5a50;
}

.landing-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.landing-button {
    display: inline-block;
    padding: 12px 20px;
    border: 2px solid #2f7d4a;
    border-radius: 6px;
    background: #2f7d4a;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
}

.landing-button.secondary {
    background: #ffffff;
    color: #2f7d4a;
}

.landing-button:hover {
    opacity: 0.86;
}

.hero-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 10px;
    font-size: 14px;
    font-weight: 600;
    color: #4f6b58;
}

.landing-preview {
    padding: 0 0 45px;
}

.preview-window {
    overflow: hidden;
    max-width: 1120px;
    margin: 0 auto;
    border: 1px solid #cfdcd3;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.preview-bar {
    display: flex;
    align-items: center;
    gap: 7px;
    height: 38px;
    padding: 0 14px;
    border-bottom: 1px solid #d8e5dc;
    background: #eef5f0;
}

.preview-bar > span {
    width: 10px;
    height: 10px;
    flex: 0 0 10px;
    border-radius: 50%;
    background: #9fb8a7;
}

.preview-address {
    max-width: 320px;
    width: 100%;
    margin-left: 10px;
    padding: 4px 11px;
    border: 1px solid #d4e0d7;
    border-radius: 5px;
    background: #ffffff;
    color: #68766c;
    font-size: 12px;
    text-align: left;
}

.preview-window img {
    display: block;
    width: 100%;
    height: auto;
}

.landing-section {
    padding: 55px 0;
    border-top: 1px solid #dce7df;
}

.landing-section h2 {
    margin: 0 0 14px;
    text-align: center;
    font-size: 32px;
    color: #111111;
}

.section-intro {
    max-width: 760px;
    margin: 0 auto 32px;
    text-align: center;
    font-size: 18px;
    line-height: 1.6;
    color: #526057;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    padding: 24px;
    border: 1px solid #d6e3da;
    border-radius: 10px;
    background: #ffffff;
}

.feature-card h3 {
    margin: 0 0 10px;
    font-size: 19px;
    color: #214f32;
}

.feature-card p {
    margin: 0;
    line-height: 1.55;
    color: #526057;
}

.how-it-works {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    counter-reset: step;
}

.how-step {
    position: relative;
    padding: 24px 18px;
    text-align: center;
    border: 1px solid #d6e3da;
    border-radius: 10px;
    background: #ffffff;
}

.how-step::before {
    counter-increment: step;
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    margin: 0 auto 12px;
    border-radius: 50%;
    background: #2f7d4a;
    color: #ffffff;
    font-weight: 700;
}

.how-step strong {
    display: block;
    margin-bottom: 7px;
    color: #214f32;
}

.how-step span {
    color: #526057;
    line-height: 1.45;
}

.mobile-block {
    max-width: 850px;
    margin: 0 auto;
    padding: 34px;
    text-align: center;
    border: 1px solid #cfe2d4;
    border-radius: 12px;
    background: #eaf6ed;
}

.mobile-block h2 {
    margin-top: 0;
    color: #214f32;
}

.mobile-block p {
    margin-bottom: 0;
    font-size: 18px;
    line-height: 1.6;
    color: #4e6054;
}

.faq {
    max-width: 850px;
    margin: 0 auto;
}

.faq-item {
    padding: 20px 0;
    border-bottom: 1px solid #d9e5dc;
}

.faq-item h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: #214f32;
}

.faq-item p {
    margin: 0;
    line-height: 1.55;
    color: #526057;
}

.landing-cta {
    padding: 55px 24px;
    text-align: center;
    border-radius: 14px;
    background: #245f39;
    color: #ffffff;
}

.landing-cta h2 {
    margin: 0 0 12px;
    font-size: 34px;
    color: #ffffff;
}

.landing-cta p {
    max-width: 680px;
    margin: 0 auto 22px;
    font-size: 18px;
    line-height: 1.6;
    color: #e2eee6;
}

.landing-cta .landing-button {
    border-color: #ffffff;
    background: #ffffff;
    color: #245f39;
}

@media (max-width: 850px) {

    .feature-grid {
        grid-template-columns: 1fr 1fr;
    }

    .how-it-works {
        grid-template-columns: 1fr 1fr;
    }

}

@media (max-width: 600px) {

    .landing-page {
        padding-left: 16px;
        padding-right: 16px;
    }

    .landing-header {
        align-items: flex-start;
        flex-direction: column;
        padding: 16px 0;
    }

    .landing-nav {
        width: 100%;
        justify-content: space-between;
    }

    .landing-hero {
        padding: 28px 5px 20px;
    }

    .landing-hero h1 {
        font-size: 40px;
    }

    .hero-slogan {
        font-size: 20px;
    }

    .landing-hero .hero-text {
        font-size: 17px;
    }

    .hero-benefits {
        gap: 8px 18px;
    }

    .landing-preview {
        padding-bottom: 40px;
    }

    .preview-bar {
        height: 34px;
    }

    .preview-address {
        font-size: 10px;
    }

    .feature-grid,
    .how-it-works {
        grid-template-columns: 1fr;
    }

    .landing-section {
        padding: 42px 0;
    }

    .landing-section h2,
    .landing-cta h2 {
        font-size: 28px;
    }

    .mobile-block {
        padding: 28px 20px;
    }

    .landing-cta {
        padding: 45px 20px;
    }

}