/* =========================
   GUÍA DE TALLES — RUFFIANA
========================= */

* {
    box-sizing: border-box;
}

main .size-guide {
    margin: 0;
    background-color: #fff;
    color: #333;
    font-family: Arial, Helvetica, sans-serif;
}


/* =========================
   CONTENEDOR
========================= */

.size-guide {
    width: 100%;
    max-width: 1150px;

    margin: 0 auto;
    padding: 60px 30px;
}


/* =========================
   ENCABEZADO
========================= */

.size-guide-header {
    text-align: center;
    margin-bottom: 55px;
}

.size-guide-subtitle {
    display: block;

    margin-bottom: 10px;

    font-size: 12px;
    font-weight: 600;
    letter-spacing: 4px;

    color: #8a7b6a;
}

.size-guide-header h1 {
    margin: 0 0 12px;

    font-size: 38px;
    font-weight: 600;

    color: #333;
}

.size-guide-header p {
    margin: 0;

    font-size: 15px;
    line-height: 1.6;

    color: #888;
}


/* =========================
   CONTENIDO PRINCIPAL
========================= */

.size-guide-content {
    display: grid;

    grid-template-columns: 1fr 1fr;
    gap: 65px;

    align-items: center;
}


/* =========================
   IMAGEN
========================= */

.size-guide-image {
    width: 100%;
    margin: 0;

    text-align: center;
}

.size-guide-image img {
    display: block;

    width: 100%;
    max-width: 500px;
    height: auto;

    margin: 0 auto;
}

.size-guide-image figcaption {
    margin-top: 15px;

    font-size: 12px;
    font-style: italic;

    color: #999;
}


/* =========================
   TABLA
========================= */

.size-guide-table-wrapper {
    width: 100%;
    min-width: 0;
}

.table-title {
    margin-bottom: 25px;
}

.table-title h2 {
    margin: 0 0 8px;

    font-size: 22px;
    font-weight: 600;

    color: #333;
}

.table-title p {
    margin: 0;

    font-size: 14px;
    line-height: 1.6;

    color: #888;
}


/* =========================
   TABLA RESPONSIVE
========================= */

.table-responsive {
    width: 100%;

    overflow-x: auto;

    border-radius: 8px;

    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);

    -webkit-overflow-scrolling: touch;
}

.size-guide-table {
    width: 100%;
    min-width: 350px;

    border-collapse: collapse;

    text-align: center;
}


/* =========================
   ENCABEZADO DE TABLA
========================= */

.size-guide-table thead th {
    padding: 15px 18px;

    background-color: #64584a;
    color: #fff;

    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;

    white-space: nowrap;
}


/* =========================
   CELDAS
========================= */

.size-guide-table tbody th,
.size-guide-table tbody td {
    padding: 14px 18px;

    font-size: 14px;

    border-bottom: 1px solid #eee;
}

.size-guide-table tbody th {
    font-weight: 600;

    color: #64584a;

    white-space: nowrap;
}

.size-guide-table tbody td {
    color: #555;
}


/* =========================
   FILAS
========================= */

.size-guide-table tbody tr {
    background-color: #fff;

    transition: background-color 0.2s ease;
}

.size-guide-table tbody tr:nth-child(even) {
    background-color: #faf9f7;
}

.size-guide-table tbody tr:hover {
    background-color: #f1ede8;
}

.size-guide-table tbody tr:last-child th,
.size-guide-table tbody tr:last-child td {
    border-bottom: none;
}


/* =========================
   SECCIÓN DE AYUDA
========================= */

.size-guide-help {
    display: flex;

    align-items: center;

    gap: 18px;

    width: 100%;
    max-width: 750px;

    margin: 65px auto 0;
    padding: 22px 25px;

    background-color: #faf9f7;

    border: 1px solid #eee8e1;
    border-radius: 10px;
}

.help-icon {
    display: flex;

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

    flex-shrink: 0;

    width: 38px;
    height: 38px;

    border-radius: 50%;

    background-color: #64584a;
    color: #fff;

    font-size: 18px;
    font-weight: 600;
}

.help-content {
    min-width: 0;
}

.help-content h2 {
    margin: 0 0 5px;

    font-size: 15px;
    font-weight: 600;

    color: #333;
}

.help-content p {
    margin: 0;

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

    color: #777;
}


/* =========================
   TABLET
========================= */

@media (max-width: 900px) {

    .size-guide {
        padding: 45px 25px;
    }

    .size-guide-content {
        gap: 40px;
    }

    .size-guide-header h1 {
        font-size: 34px;
    }

    .size-guide-image img {
        max-width: 430px;
    }
}


/* =========================
   CELULAR
========================= */

@media (max-width: 768px) {

    .size-guide {
        padding: 40px 18px;
    }


    /* -------------------------
       Encabezado
    ------------------------- */

    .size-guide-header {
        margin-bottom: 35px;
    }

    .size-guide-header h1 {
        font-size: 28px;
    }

    .size-guide-header p {
        font-size: 14px;
    }


    /* -------------------------
       Imagen arriba / tabla abajo
    ------------------------- */

    .size-guide-content {
        display: grid;

        grid-template-columns: 1fr;

        gap: 45px;

        align-items: start;
    }


    /* -------------------------
    Imagen
    ------------------------- */

    .size-guide-image {
        margin: 0;

        text-align: center;
    }

    .size-guide-image img {
        width: 100%;
        max-width: 420px;
        padding: 15px;
    }


    /* -------------------------
    Tabla
    ------------------------- */

    .size-guide-table-wrapper {
        width: 100%;
    }

    .table-title {
        margin-bottom: 18px;
    }

    .table-title h2 {
        font-size: 20px;
    }

    .table-title p {
        font-size: 13px;
    }

    .size-guide-table thead th,
    .size-guide-table tbody th,
    .size-guide-table tbody td {
        padding: 12px 14px;
    }


    /* -------------------------
    Ayuda
    ------------------------- */

    .size-guide-help {
        margin-top: 45px;

        padding: 18px;

        align-items: flex-start;
    }
}


/* =========================
CELULAR PEQUEÑO
========================= */

@media (max-width: 480px) {

    .size-guide {
        padding: 35px 15px;
    }


    /* -------------------------
       Encabezado
    ------------------------- */

    .size-guide-subtitle {
        font-size: 11px;
        letter-spacing: 3px;
    }

    .size-guide-header h1 {
        font-size: 26px;
    }

    .size-guide-header p {
        font-size: 13px;
    }


    /* -------------------------
       Contenido
    ------------------------- */

    .size-guide-content {
        gap: 35px;
    }


    /* -------------------------
       Tabla
    ------------------------- */

    .size-guide-table {
        min-width: 320px;
    }

    .size-guide-table thead th,
    .size-guide-table tbody th,
    .size-guide-table tbody td {
        padding: 11px 12px;

        font-size: 13px;
    }


    /* -------------------------
       Ayuda
    ------------------------- */

    .size-guide-help {
        gap: 12px;

        padding: 16px;
    }

    .help-icon {
        width: 34px;
        height: 34px;

        font-size: 16px;
    }

    .help-content h2 {
        font-size: 14px;
    }

    .help-content p {
        font-size: 12px;
    }
}