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

html {
    font-size: 16px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #FAF4F0;
    background-image:
        repeating-linear-gradient(120deg,
            transparent,
            transparent 1.25rem,
            rgba(166, 75, 41, 0.04) 1.25rem,
            rgba(166, 75, 41, 0.04) 1.3125rem),
        repeating-linear-gradient(60deg,
            transparent,
            transparent 1.25rem,
            rgba(166, 75, 41, 0.04) 1.25rem,
            rgba(166, 75, 41, 0.04) 1.3125rem);
    background-size: 3.75rem 6.25rem;
    animation: moveBackground 15s linear infinite;
    padding: 2.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto auto auto auto auto auto auto auto;
    gap: 1.25rem;
    min-height: 100vh;
}

@keyframes moveBackground {
    from {
        background-position: 0 0, 0 0;
    }

    to {
        background-position: 3.75rem 6.25rem, 3.75rem 6.25rem;
    }
}

/* Cabecera: Ocupa las 4 columnas */
.item-header {
    grid-column: 1 / 5;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-bottom: 0.0625rem solid #8B3A20;
    padding-bottom: 0.625rem;
    margin-bottom: 0.625rem;
    color: #8B3A20;
}

/* Estilo general de tarjetas */
.card {
    background: #fff;
    border-radius: 1.875rem;
    padding: 1.875rem;
    box-shadow: 0 0.25rem 0.9375rem rgba(139, 58, 32, 0.05);
}

.intro-blue {
    box-shadow: 0 0.5rem 1.25rem rgba(166, 75, 41, 0.25);
}

.img-tech {
    box-shadow: 0 0.75rem 1.5rem rgba(139, 58, 32, 0.2);
}

.intereses {
    box-shadow: 0 0.375rem 1rem rgba(139, 58, 32, 0.1);
}

.filosofia {
    box-shadow: 0 0.25rem 0.875rem rgba(139, 58, 32, 0.08);
}

.img-urban {
    box-shadow: 0 0.625rem 1.375rem rgba(139, 58, 32, 0.15);
}

.historia {
    box-shadow: 0 0.5rem 1.125rem rgba(139, 58, 32, 0.12);
}

.cuidados {
    box-shadow: 0 0.375rem 1rem rgba(139, 58, 32, 0.1);
}

.ejercicio {
    box-shadow: 0 0.5rem 1.25rem rgba(139, 58, 32, 0.18);
}

.social {
    box-shadow: 0 0.25rem 0.875rem rgba(139, 58, 32, 0.08);
}

.laboratorio {
    box-shadow: 0 0.625rem 1.5rem rgba(139, 58, 32, 0.2);
}

/* Posicionamiento específico */
.intro-blue {
    grid-column: 1 / 3;
    background-color: #A64B29;
    color: white;
    text-align: justify;
}

.intro-blue p {
    line-height: 1.9;
}

.img-tech {
    grid-column: 3 / 4;
    padding: 0;
}

.intereses {
    grid-column: 4 / 5;
    grid-row: 2 / 4;
}

.intereses li {
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.filosofia {
    grid-column: 1 / 2;
}

.img-urban {
    grid-column: 2 / 4;
    padding: 0;
}

.alimentacion {
    grid-column: 1 / 2;
    box-shadow: 0 0.375rem 1rem rgba(139, 58, 32, 0.1);
}

.alimentacion li {
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.adiestramiento {
    grid-column: 2 / 3;
    box-shadow: 0 0.5rem 1.125rem rgba(139, 58, 32, 0.12);
}

.adiestramiento li {
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.salud {
    grid-column: 3 / 4;
    box-shadow: 0 0.375rem 1rem rgba(139, 58, 32, 0.1);
}

.salud li {
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.convivencia {
    grid-column: 4 / 5;
    box-shadow: 0 0.25rem 0.875rem rgba(139, 58, 32, 0.08);
}

.laboratorio {
    grid-column: 1 / 5;
}

.laboratorio .footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.laboratorio .label {
    margin-bottom: 0.5rem;
}

.laboratorio h3 {
    margin-bottom: 0.5rem;
}

.laboratorio .links {
    text-align: right;
}

.laboratorio .links p {
    margin-bottom: 0.75rem;
}

.historia {
    grid-column: 3 / 5;
}

.cuidados {
    grid-column: 1 / 2;
}

.ejercicio {
    grid-column: 2 / 4;
}

.social {
    grid-column: 4 / 5;
}

/* Ajustes de contenido */
.card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1.875rem;
}

.label {
    font-size: 0.7rem;
    font-weight: bold;
    letter-spacing: 0.0625rem;
    color: #A64B29;
    display: block;
    margin-bottom: 0.9375rem;
    text-transform: uppercase;
}

.btn {
    background: #F5EBE6;
    padding: 0.3125rem 0.75rem;
    border-radius: 0.625rem;
    font-size: 0.8rem;
    margin-left: 0.625rem;
    color: #8B3A20;
    font-weight: 600;
}

h2{
    padding-bottom: 0.625rem;
}

h3 {
    padding-bottom: 0.625rem;
}

.razas{
    
}

/* Responsive - Tablet */
@media (max-width: 48rem) {
    body {
        padding: 1.25rem;
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .item-header {
        grid-column: 1 / 3;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.625rem;
    }

    .intro-blue {
        grid-column: 1 / 3;
    }

    .img-tech {
        grid-column: 1 / 3;
    }

    .intereses {
        grid-column: 1 / 3;
        grid-row: auto;
    }

    .filosofia {
        grid-column: 1 / 3;
    }

    .img-urban {
        grid-column: 1 / 3;
    }

    .historia {
        grid-column: 1 / 3;
    }

    .cuidados {
        grid-column: 1 / 3;
    }

    .ejercicio {
        grid-column: 1 / 3;
    }

    .social {
        grid-column: 1 / 3;
    }

    .laboratorio {
        grid-column: 1 / 3;
    }

    .alimentacion {
        grid-column: 1 / 3;
    }

    .adiestramiento {
        grid-column: 1 / 3;
    }

    .salud {
        grid-column: 1 / 3;
    }

    .convivencia {
        grid-column: 1 / 3;
    }
}

/* Responsive - Móvil */
@media (max-width: 37.5rem) {
    body {
        padding: 0.9375rem;
        gap: 0.9375rem;
        max-width: 37.5rem;
        margin: 0 auto;
    }

    .item-header {
        grid-column: 1 / 2;
        font-size: 0.9rem;
        text-align: center;
        align-items: center;
        justify-content: center;
    }

    .item-header h1 {
        font-size: 1.5rem;
    }

    .card {
        padding: 1.25rem;
        border-radius: 1.25rem;
        text-align: center;
    }

    .intro-blue {
        grid-column: 1 / 2;
    }

    .intro-blue h2 {
        font-size: 1.3rem;
    }

    .intro-blue p {
        font-size: 0.9rem;
    }

    .img-tech {
        grid-column: 1 / 2;
        min-height: 12.5rem;
    }

    .intereses {
        grid-column: 1 / 2;
    }

    .intereses ul {
        text-align: left;
        display: inline-block;
    }

    .filosofia {
        grid-column: 1 / 2;
    }

    .img-urban {
        grid-column: 1 / 2;
        min-height: 12.5rem;
    }

    .historia {
        grid-column: 1 / 2;
    }

    .historia h3 {
        font-size: 1rem;
    }

    .historia p {
        font-size: 0.85rem;
    }

    .cuidados {
        grid-column: 1 / 2;
    }

    .cuidados ul {
        text-align: left;
        display: inline-block;
    }

    .ejercicio {
        grid-column: 1 / 2;
    }

    .ejercicio ul {
        text-align: left;
        display: inline-block;
    }

    .social {
        grid-column: 1 / 2;
    }

    .laboratorio {
        grid-column: 1 / 2;
    }

    .laboratorio .footer-content {
        display: block;
        text-align: center;
    }

    .laboratorio .links {
        text-align: center;
    }

    .laboratorio h3 {
        font-size: 1rem;
    }

    .alimentacion {
        grid-column: 1 / 2;
    }

    .adiestramiento {
        grid-column: 1 / 2;
    }

    .salud {
        grid-column: 1 / 2;
    }

    .convivencia {
        grid-column: 1 / 2;
    }

    .label {
        font-size: 0.6rem;
    }

    h2 {
        font-size: 1.2rem;
    }

    h3 {
        font-size: 1rem;
    }

    ul {
        padding-left: 0.9375rem;
    }

    li {
        font-size: 0.85rem;
        margin-bottom: 0.5rem;
    }

    .btn {
        display: inline-block;
        margin-top: 0.3125rem;
        margin-left: 0;
    }
}