:root {
    --carvao: #252C30;
    --prata: #A0A7B2;
    --azul: #0066FF;
    --branco: #FFFFFF;
}

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

body {
    background: var(--carvao);
    color: var(--branco);
    font-family: Arial, sans-serif;
}

.topo {
    align-items: center;
    display: flex;
    justify-content: space-between;
    padding: 24px 8%;
}

.marca-logo {
    display: block;
    height: 74px;
    width: auto;
}

.marca {
    font-size: 24px;
    font-weight: 700;
}

.marca-prata {
    color: var(--branco);
}

.marca-digital {
    color: var(--azul);
    margin-left: 4px;
}

.menu {
    display: flex;
    gap: 28px;
}

.menu a {
    color: var(--prata);
    text-decoration: none;
}

.hero {
    align-items: center;
    display: grid;
    gap: 60px;
    grid-template-columns: 1.1fr 0.9fr;
    min-height: calc(100vh - 90px);
    padding: 70px 8%;

    background:
        linear-gradient(
            90deg,
            rgba(37, 44, 48, 0.96) 0%,
            rgba(37, 44, 48, 0.88) 45%,
            rgba(37, 44, 48, 0.58) 100%
        ),
        url("../img/Barbearia Moderna.18067bb066ab.png");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-conteudo {
    max-width: 650px;
}

.hero-destaque {
    color: var(--azul);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(48px, 6vw, 82px);
    line-height: 0.98;
    margin-bottom: 28px;
}

.hero-texto {
    color: var(--prata);
    font-size: 20px;
    line-height: 1.6;
    max-width: 580px;
}

.hero-acoes {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 34px;
}

.botao {
    border-radius: 8px;
    display: inline-block;
    font-weight: 700;
    padding: 15px 24px;
    text-decoration: none;
}

.botao-principal {
    background: var(--azul);
    color: var(--branco);
}

.botao-secundario {
    border: 1px solid #4A5258;
    color: var(--branco);
}

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

.painel-demo {
    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.08),
            rgba(255,255,255,0.02)
        );
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 22px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.35);
    display: flex;
    flex-direction: column;
    min-height: 380px;
    justify-content: center;
    padding: 50px;
    width: min(100%, 480px);
}

.painel-demo p {
    color: var(--prata);
    font-size: 18px;
}

.painel-demo strong {
    color: var(--branco);
    font-size: 42px;
    margin: 10px 0;
}

.painel-demo span {
    color: var(--azul);
    font-size: 24px;
}


.recursos {
    background: #1F2529;
    padding: 90px 8%;
}

.secao-titulo {
    max-width: 760px;
    margin-bottom: 45px;
}

.secao-titulo p {
    color: var(--azul);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.secao-titulo h2 {
    font-size: 42px;
    line-height: 1.15;
}

.recursos-grid {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(4, 1fr);
}

.recurso-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 28px;
}

.recurso-card h3 {
    font-size: 21px;
    margin-bottom: 14px;
}

.recurso-card p {
    color: var(--prata);
    line-height: 1.6;
}

.como-funciona {
    background: var(--carvao);
    padding: 90px 8%;
}

.passos-grid {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(3, 1fr);
}

.passo-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 30px;
}

.passo-card span {
    align-items: center;
    background: var(--azul);
    border-radius: 50%;
    color: var(--branco);
    display: flex;
    font-size: 16px;
    font-weight: 700;
    height: 38px;
    justify-content: center;
    margin-bottom: 20px;
    width: 38px;
}

.passo-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.passo-card p {
    color: var(--prata);
    line-height: 1.6;
}


.cta-final {
    padding: 90px 8%;
    text-align: center;
}

.cta-conteudo {
    background: linear-gradient(
        135deg,
        rgba(0, 102, 255, 0.16),
        rgba(255, 255, 255, 0.03)
    );
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    margin: 0 auto;
    max-width: 900px;
    padding: 60px 40px;
}

.cta-destaque {
    color: var(--azul);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.cta-conteudo h2 {
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 18px;
}

.cta-conteudo > p:not(.cta-destaque) {
    color: var(--prata);
    line-height: 1.6;
    margin: 0 auto 30px;
    max-width: 650px;
}


.pagina-contato {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 40px 20px;
}

.formulario-contato {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    max-width: 620px;
    padding: 40px;
    width: 100%;
}

.formulario-contato h1 {
    font-size: 38px;
    margin-bottom: 14px;
}

.texto-contato {
    color: var(--prata);
    line-height: 1.6;
    margin-bottom: 28px;
}

.formulario-contato form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.formulario-contato label {
    font-size: 14px;
    font-weight: 700;
    margin-top: 8px;
}

.formulario-contato input {
    background: #1f2529;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    color: var(--branco);
    font-size: 16px;
    padding: 14px;
    width: 100%;
}

.formulario-contato input:focus {
    border-color: var(--azul);
    outline: none;
}

.formulario-contato button {
    border: none;
    cursor: pointer;
    margin-top: 18px;
    width: 100%;
}


@media (max-width: 800px) {
    .menu {
        display: none;
    }

    .hero {
        display: block;
        min-height: auto;
        padding: 50px 7%;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-texto {
        font-size: 17px;
    }

    .hero-acoes {
        align-items: flex-start;
        flex-direction: column;
    }

    .recursos,
    .como-funciona,
    .cta-final {
        padding: 70px 7%;
    }

    .secao-titulo h2 {
        font-size: 34px;
    }

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

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

    .recurso-card,
    .passo-card {
        width: 100%;
    }

    .cta-conteudo {
        padding: 45px 25px;
        width: 100%;
    }

    .cta-conteudo h2 {
        font-size: 32px;
    }

    .painel-demo {
        min-height: 280px;
    }
}