* {
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    background-color: white;
    overflow-x: hidden;

}

header {
    backdrop-filter: blur(10px);
    background-color:rgba(31, 41, 55, 0.8);
    padding: 25px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;

}


nav {
    display: flex; 
    justify-content: center;
    gap: 34px;

}

nav a {
    color: white;
    text-decoration: none; 
    font-size: 20px; 
    transition: 0.3s; 
    font-weight: 500;      
}

nav a:hover {
    color: #f59e0b;
}

main {
    max-width: 1200px;
    margin: auto;
    background-color: white;
    padding: 80px;
}

main section {
    padding: 70px 20px ;
    text-align: left;
}

main h2 {
    font-size: 38px;
    margin-bottom: 20px;
    color: #1f2937;
}


main p {
    font-size: 18px;
    line-height: 1.6;
    color: #374151;
}

#inicio {
    padding: 150px 20px 80px;
    min-height: 80vh;


    background-image: 
        linear-gradient(
        rgba(0, 0, 0, 0.55),
        rgba(0, 0, 0, 0.55) 
        ),
        url(Imagens/Inicio/time\ square\,\ site.png);

        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        color: white;

        display: flex;
        align-items: center;
        justify-content: flex-start;
        text-align: left;
    
}


#inicio h1 {
    font-size: 60px;
    line-height: 1.1;
    margin-bottom: 20px;}


#inicio p {
    font-size: 22px;
    margin-bottom: 25px;
}

.hero-texto{
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    margin-left: 60px;
}

.hero-texto h1,
.hero-texto p,
.hero-texto a {
    max-width: 600px;
}


.section-tag {
    color: #f59e0b;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 24px;
    margin-bottom: 10px;
}




#planos {
    padding-top: 60px;

}

.cards {
    display: flex;
    gap: 20px;
}

.card {
    padding: 35px;
    border: none;
    border-radius: 25px;
    background-color:#f9fafb;
    flex: 1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: 0.3s;

}

.card:hover {
    transform: translateY(-5px);
}

#depoimentos {
    padding-bottom: 20px;
}

.galeria-depoimentos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.galeria-depoimentos img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: 0.3s;
}

.galeria-depoimentos img:hover {
    transform: scale(1.03);
}




.botao-whatsapp {           /* usando class Botão do WhatsApp  */
    display: inline-block;
    background-color: #25D366;
    color: white;
    text-decoration: none;
    padding: 18px 32px;
    border-radius: 20px;
    transition: 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.2;
}

.botao-whatsapp:hover{ /* hover serve para mudar alguma coisa quando o mouse esta em cima */
    background-color: #1da851;
    transform: scale(1.05);
}

.instagram-texto {
    font-size: 28px;
    line-height: 1.6;
}

.botao-instagram {           /* usando class Botão do instagram  */
    display: inline-block;
    background-color: #D62976;
    color: white;
    text-decoration: none;
    padding: 18px 32px;
    border-radius: 20px;
    transition: 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-size: 18px;
    font-weight: 600;
    margin-top: 10px;
}

.botao-instagram:hover{ /* hover serve para mudar alguma coisa quando o mouse esta em cima */
    background-color: #B5179E;
    transform: scale(1.05);
}





footer {
    background-color: #1f2937;
    color: white;
    text-align: center;
    padding: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

footer p:last-child {
    opacity: 0.8;
    font-size: 14px;
    
    margin: 5px 0;
}

@media (max-width: 768px) {
    nav {
        gap: 12px;
    }

    nav a {
        font-size: 16px;
    }

    #inicio {
        padding: 120px 20px 60px;
        text-align: left;
        background-position: 55% center;
    }

    .hero-texto {
        margin-left: 0;
        max-width: 100%;
    }

    #inicio h1 {
        font-size: 32px;
    }

    #inicio p {
        font-size: 16px;
    }

    .cards {
        flex-direction: column;
    }

    main {
        padding: 40px 20px;
    }

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

}

@media (max-width: 380px) {
    nav {
        gap: 10px;
        flex-wrap: wrap;
    }

    nav a {
        font-size: 14px;
    }

    #inicio {
        padding-left: 16px;
        padding-right: 16px;
    }

    .section-tag {
        font-size: 18px;
    }

    main h2 {
        font-size: 26px;
    }

    #inicio .botao-whatsapp {
    font-size: 16px;
    padding: 14px 20px;
    max-width: 260px;
    text-align: center;
    
}

}