:root{
    --primary: #18a558;
    --primary-dark: #128247;
    --secondary: #f5fff8;
    --white: #ffffff;
    --dark: #1f2937;
    --gray: #6b7280;
    --light-gray: #eef2f5;
    --shadow: 0 10px 30px rgba(0,0,0,.08);
    --radius: 16px;
    --transition: all .3s ease;
}



*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
}

body{
    font-family: Arial, Helvetica, sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a{
    text-decoration: none;
}

ul{
    list-style: none;
}



.container{
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

.section{
    padding: 90px 0;
}

.section-title{
    text-align: center;
    margin-bottom: 60px;
}

.section-title span{
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: .9rem;
}

.section-title h2{
    font-size: 2.3rem;
    margin-top: 12px;
}



.btn{
    display: inline-block;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary{
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover{
    background: var(--primary-dark);
    transform: translateY(-3px);
}

.btn-secondary{
    background: rgba(255,255,255,.15);
    color: var(--white);
    border: 2px solid rgba(255,255,255,.5);
}

.btn-secondary:hover{
    background: var(--white);
    color: var(--primary);
}



.header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(8px);
    box-shadow: 0 2px 10px rgba(0,0,0,.05);
}

.navbar{
    width: 90%;
    max-width: 1200px;
    margin: auto;
    height: 80px;

    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img{
    height: 55px;
}

.nav-menu{
    display: flex;
    gap: 35px;
}

.nav-menu a{
    color: var(--dark);
    font-weight: 600;
    transition: var(--transition);
}

.nav-menu a:hover{
    color: var(--primary);
}

.menu-toggle{
    display: none;
    border: none;
    background: transparent;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--dark);
}



.hero{
    position: relative;
    min-height: 100vh;

    display: flex;
    align-items: center;
    justify-content: center;

    text-align: center;
    overflow: hidden;
}

.hero-bg{
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: cover;
}

.hero-overlay{
    position: absolute;
    inset: 0;

    background: linear-gradient(
        135deg,
        rgba(24, 165, 87, 0.13),
        rgba(0,0,0,.55)
    );

    z-index: 1;
}

.hero-content{
    position: relative;
    z-index: 2;

    max-width: 850px;
    padding: 0 20px;

    color: var(--white);
}

.hero-badge{
    display: inline-block;

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

    padding: 10px 20px;

    border-radius: 50px;

    margin-bottom: 25px;
}

.hero-content h1{
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 25px;
}

.hero-content p{
    font-size: 1.1rem;
    margin-bottom: 35px;
}

.hero-buttons{
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}



.about-content{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text p{
    margin-bottom: 20px;
    color: var(--gray);
}

.about-cards{
    display: grid;
    gap: 20px;
}

.about-card{
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.about-card:hover{
    transform: translateY(-8px);
}

.about-card i{
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 15px;
}

.about-card h3{
    margin-bottom: 10px;
}

.about-card p{
    color: var(--gray);
}



.services-section{
    background: var(--secondary);
}

.services-grid{
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 25px;
}

.service-card{
    background: var(--white);
    padding: 35px 25px;
    border-radius: var(--radius);
    text-align: center;

    box-shadow: var(--shadow);

    transition: var(--transition);
}

.service-card:hover{
    transform: translateY(-10px);
}

.service-icon{
    width: 80px;
    height: 80px;

    margin: auto auto 25px;

    border-radius: 50%;

    background: rgba(24,165,88,.12);

    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i{
    color: var(--primary);
    font-size: 2rem;
}

.service-card h3{
    margin-bottom: 15px;
}

.service-card p{
    color: var(--gray);
}



.coverage-box{
    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-dark)
    );

    color: var(--white);

    padding: 60px;

    border-radius: 25px;

    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: center;

    gap: 40px;
}

.coverage-text span{
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 2px;
}

.coverage-text h2{
    margin: 20px 0;
    font-size: 2.3rem;
}

.coverage-icon{
    text-align: center;
}

.coverage-icon i{
    font-size: 7rem;
    opacity: .25;
}



.contact-section{
    background: var(--secondary);
}

.contact-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info{
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-item{
    display: flex;
    gap: 20px;
    align-items: flex-start;

    background: var(--white);

    padding: 25px;

    border-radius: var(--radius);

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

.info-item i{
    color: var(--primary);
    font-size: 1.8rem;
}

.info-item h4{
    margin-bottom: 8px;
}

.info-item p{
    color: var(--gray);
}

.contact-form{
    background: var(--white);

    padding: 35px;

    border-radius: var(--radius);

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

.contact-form input,
.contact-form textarea{
    width: 100%;

    padding: 15px 18px;

    border: 1px solid #dcdcdc;

    border-radius: 12px;

    margin-bottom: 20px;

    outline: none;

    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus{
    border-color: var(--primary);
}



.whatsapp-button{
    position: fixed;

    right: 25px;
    bottom: 25px;

    width: 65px;
    height: 65px;

    border-radius: 50%;

    background: #25D366;
    color: white;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 2rem;

    box-shadow: 0 10px 25px rgba(0,0,0,.2);

    z-index: 1000;

    transition: var(--transition);
}

.whatsapp-button:hover{
    transform: scale(1.1);
}


.footer{
    background: #0f172a;
    color: var(--white);

    text-align: center;

    padding: 50px 20px;
}

.footer-logo{
    height: 60px;
    margin: auto auto 20px;
}

.footer p{
    margin: 10px 0;
    color: rgba(255,255,255,.8);
}



@media (max-width: 992px){

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

    .about-content,
    .contact-grid,
    .coverage-box{
        grid-template-columns: 1fr;
    }

}

@media (max-width: 768px){

    .menu-toggle{
        display: block;
    }

    .nav-menu{
        position: fixed;

        top: 80px;
        left: -100%;

        width: 100%;

        background: var(--white);

        flex-direction: column;

        padding: 30px;

        box-shadow: 0 10px 20px rgba(0,0,0,.08);

        transition: .4s;
    }

    .nav-menu.active{
        left: 0;
    }

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

    .section-title h2{
        font-size: 2rem;
    }

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

    .coverage-box{
        padding: 40px 30px;
    }

    .coverage-text h2{
        font-size: 1.8rem;
    }
}

@media (max-width: 480px){

    .hero-content h1{
        font-size: 2rem;
    }

    .hero-buttons{
        flex-direction: column;
    }

    .section{
        padding: 70px 0;
    }

    .contact-form{
        padding: 25px;
    }
}