@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    background: #050505;
    color: #f5f5f5;
    font-family: "Inter", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}


/* =========================
   PÁGINA
========================= */

.pagina-funcoes {
    width: min(1050px, calc(100% - 36px));
    margin: 0 auto;
    padding: 85px 0;
}


/* =========================
   CABEÇALHO
========================= */

.cabecalho-funcoes {
    text-align: center;
    margin-bottom: 80px;
}

.mini-titulo {
    display: block;
    margin-bottom: 18px;

    color: #707070;

    font-size: 11px;
    font-weight: 700;

    letter-spacing: 4px;
}

.cabecalho-funcoes h1 {
    margin-bottom: 18px;

    font-size: clamp(42px, 7vw, 72px);
    font-weight: 800;

    letter-spacing: -3px;
}

.cabecalho-funcoes p {
    max-width: 650px;
    margin: 0 auto;

    color: #8d8d8d;

    font-size: 15px;
    line-height: 1.8;
}


/* =========================
   INTRODUÇÃO
========================= */

.introducao-funcoes {
    max-width: 820px;
    margin: 0 auto 90px;
}

.introducao-funcoes h2 {
    margin-bottom: 24px;

    font-size: 30px;
    font-weight: 700;
}

.introducao-funcoes p {
    margin-bottom: 15px;

    color: #a8a8a8;

    font-size: 15px;
    line-height: 1.85;
}

.introducao-funcoes strong {
    color: #ffffff;
}


/* =========================
   AVISO
========================= */

.aviso-funcoes {
    display: flex;
    align-items: center;
    gap: 14px;

    margin-top: 30px;
    padding: 18px 20px;

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;

    background: rgba(255, 255, 255, 0.025);
}

.aviso-funcoes span {
    color: #c084fc;
    font-size: 19px;
}

.aviso-funcoes p {
    margin: 0;
    font-size: 13px;
}


/* =========================
   TÍTULO DAS SEÇÕES
========================= */

.titulo-secao {
    display: flex;
    align-items: flex-start;
    gap: 18px;

    margin-bottom: 30px;
}

.titulo-secao > span {
    padding-top: 7px;

    color: #555;

    font-size: 11px;
    font-weight: 800;

    letter-spacing: 2px;
}

.titulo-secao h2 {
    margin-bottom: 7px;

    font-size: 30px;
}

.titulo-secao p {
    color: #737373;

    font-size: 13px;
    line-height: 1.6;
}


/* =========================
   GRID DAS FUNÇÕES
========================= */

.lista-funcoes {
    margin-bottom: 110px;
}

.funcoes-grid {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 14px;
}


/* =========================
   CARDS / BOTÕES
========================= */

.funcao-card {
    min-height: 145px;

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

    padding: 20px;

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 17px;

    background: #090909;

    text-align: center;

    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

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

.funcao-card span {
    margin-bottom: 10px;

    font-size: 35px;
    font-weight: 800;
}

.funcao-card small {
    color: #7a7a7a;

    font-size: 11px;
    line-height: 1.4;
}


/* =========================
   NI - LILÁS
========================= */

.funcao-card.ni {
    border-color: rgba(192, 132, 252, 0.25);
}

.funcao-card.ni span {
    color: #c084fc;

    text-shadow:
        0 0 8px rgba(192, 132, 252, 0.8);
}

.funcao-card.ni:hover {
    border-color: #c084fc;

    box-shadow:
        0 0 10px rgba(192, 132, 252, 0.55),
        0 0 30px rgba(192, 132, 252, 0.18);
}


/* =========================
   NE - ROXO
========================= */

.funcao-card.ne {
    border-color: rgba(139, 92, 246, 0.25);
}

.funcao-card.ne span {
    color: #8b5cf6;

    text-shadow:
        0 0 8px rgba(139, 92, 246, 0.9);
}

.funcao-card.ne:hover {
    border-color: #8b5cf6;

    box-shadow:
        0 0 10px rgba(139, 92, 246, 0.6),
        0 0 30px rgba(139, 92, 246, 0.2);
}


/* =========================
   SI - AMARELO
========================= */

.funcao-card.si {
    border-color: rgba(250, 204, 21, 0.25);
}

.funcao-card.si span {
    color: #facc15;

    text-shadow:
        0 0 8px rgba(250, 204, 21, 0.9);
}

.funcao-card.si:hover {
    border-color: #facc15;

    box-shadow:
        0 0 10px rgba(250, 204, 21, 0.55),
        0 0 30px rgba(250, 204, 21, 0.18);
}


/* =========================
   SE - LARANJA
========================= */

.funcao-card.se {
    border-color: rgba(251, 146, 60, 0.25);
}

.funcao-card.se span {
    color: #fb923c;

    text-shadow:
        0 0 8px rgba(251, 146, 60, 0.9);
}

.funcao-card.se:hover {
    border-color: #fb923c;

    box-shadow:
        0 0 10px rgba(251, 146, 60, 0.6),
        0 0 30px rgba(251, 146, 60, 0.2);
}


/* =========================
   TI - CIANO
========================= */

.funcao-card.ti {
    border-color: rgba(34, 211, 238, 0.25);
}

.funcao-card.ti span {
    color: #22d3ee;

    text-shadow:
        0 0 8px rgba(34, 211, 238, 0.9);
}

.funcao-card.ti:hover {
    border-color: #22d3ee;

    box-shadow:
        0 0 10px rgba(34, 211, 238, 0.6),
        0 0 30px rgba(34, 211, 238, 0.2);
}


/* =========================
   TE - VERMELHO
========================= */

.funcao-card.te {
    border-color: rgba(239, 68, 68, 0.25);
}

.funcao-card.te span {
    color: #ef4444;

    text-shadow:
        0 0 8px rgba(239, 68, 68, 0.9);
}

.funcao-card.te:hover {
    border-color: #ef4444;

    box-shadow:
        0 0 10px rgba(239, 68, 68, 0.6),
        0 0 30px rgba(239, 68, 68, 0.2);
}


/* =========================
   FI - ROSA
========================= */

.funcao-card.fi {
    border-color: rgba(244, 114, 182, 0.25);
}

.funcao-card.fi span {
    color: #f472b6;

    text-shadow:
        0 0 8px rgba(244, 114, 182, 0.9);
}

.funcao-card.fi:hover {
    border-color: #f472b6;

    box-shadow:
        0 0 10px rgba(244, 114, 182, 0.6),
        0 0 30px rgba(244, 114, 182, 0.2);
}


/* =========================
   FE - AZUL
========================= */

.funcao-card.fe {
    border-color: rgba(96, 165, 250, 0.25);
}

.funcao-card.fe span {
    color: #60a5fa;

    text-shadow:
        0 0 8px rgba(96, 165, 250, 0.9);
}

.funcao-card.fe:hover {
    border-color: #60a5fa;

    box-shadow:
        0 0 10px rgba(96, 165, 250, 0.6),
        0 0 30px rgba(96, 165, 250, 0.2);
}


/* =========================
   EXPLICAÇÕES
========================= */

.explicacoes-funcoes {
    margin-bottom: 80px;
}

.funcao-explicacao {
    scroll-margin-top: 110px;

    margin-bottom: 20px;
    padding: 28px;

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 17px;

    background: #090909;
}

.funcao-topo {
    display: flex;
    align-items: center;
    gap: 18px;

    margin-bottom: 18px;
}

.funcao-topo .sigla {
    font-size: 35px;
    font-weight: 800;
}

.categoria {
    display: block;

    margin-bottom: 5px;

    color: #666;

    font-size: 9px;
    font-weight: 700;

    letter-spacing: 2px;
}

.funcao-topo h3 {
    font-size: 20px;
}

.funcao-explicacao p {
    color: #999;

    font-size: 14px;
    line-height: 1.8;
}


/* =========================
   CORES DAS EXPLICAÇÕES
========================= */

.funcao-explicacao.ni {
    border-color: rgba(192, 132, 252, 0.4);
}

.funcao-explicacao.ni .sigla {
    color: #c084fc;
}

.funcao-explicacao.ne {
    border-color: rgba(139, 92, 246, 0.4);
}

.funcao-explicacao.ne .sigla {
    color: #8b5cf6;
}

.funcao-explicacao.si {
    border-color: rgba(250, 204, 21, 0.4);
}

.funcao-explicacao.si .sigla {
    color: #facc15;
}

.funcao-explicacao.se {
    border-color: rgba(251, 146, 60, 0.4);
}

.funcao-explicacao.se .sigla {
    color: #fb923c;
}

.funcao-explicacao.ti {
    border-color: rgba(34, 211, 238, 0.4);
}

.funcao-explicacao.ti .sigla {
    color: #22d3ee;
}

.funcao-explicacao.te {
    border-color: rgba(239, 68, 68, 0.4);
}

.funcao-explicacao.te .sigla {
    color: #ef4444;
}

.funcao-explicacao.fi {
    border-color: rgba(244, 114, 182, 0.4);
}

.funcao-explicacao.fi .sigla {
    color: #f472b6;
}

.funcao-explicacao.fe {
    border-color: rgba(96, 165, 250, 0.4);
}

.funcao-explicacao.fe .sigla {
    color: #60a5fa;
}


/* =========================
   MOBILE
========================= */

@media (max-width: 800px) {

    .pagina-funcoes {
        width: calc(100% - 28px);
        padding: 65px 0;
    }

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

}


@media (max-width: 500px) {

    .pagina-funcoes {
        width: calc(100% - 20px);
        padding: 50px 0;
    }

    .cabecalho-funcoes h1 {
        font-size: 40px;
        letter-spacing: -2px;
    }

    .cabecalho-funcoes p {
        font-size: 13px;
    }

    .introducao-funcoes h2 {
        font-size: 25px;
    }

    .titulo-secao h2 {
        font-size: 25px;
    }

    .funcoes-grid {
        gap: 10px;
    }

    .funcao-card {
        min-height: 120px;
        padding: 15px;
    }

    .funcao-card span {
        font-size: 30px;
    }

    .funcao-card small {
        font-size: 10px;
    }

    .funcao-explicacao {
        padding: 22px;
    }

}