:root {
    --color-fondo: #f3efe7;
    --color-texto: #17202a;
    --color-blanco: #ffffff;
    --color-acento: #c7350d;
    --color-enlace: #315c72;
    --color-linea: #d9d2c7;
    --color-suave: #68747d;
}

body {
    font-family: Roboto, sans-serif;
    background-color: var(--color-fondo);
    color: var(--color-texto);
}

header {
    background-color: var(--color-texto);
    color: var(--color-fondo);
    box-shadow: 0 0.4rem 1.5rem rgba(23, 32, 42, 0.15);
}

header h1 {
    font-size: clamp(1.5rem, 4vw, 2.4rem);
    margin: 0;
}

header a {
    color: var(--color-fondo);
    background-color: transparent;
    text-decoration: none;
}

header nav a {
    border: 0.1rem solid transparent;
    border-radius: 2rem;
    padding: 0.4rem 0.85rem;
}

header nav a:hover,
header nav a:focus-visible {
    border-color: var(--color-fondo);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-blanco);
}

header a.active {
    color: var(--color-blanco);
    font-weight: bold;
    border-color: var(--color-fondo);
    background-color: var(--color-acento);
}

a {
    color: var(--color-enlace);
    background-color: transparent;
}

h2 {
    color: var(--color-texto);
    background-color: transparent;
    font-size: clamp(2.4rem, 6vw, 4.8rem);
    line-height: 1.05;
    margin: 0 0 1rem;
}

h3 {
    color: var(--color-texto);
    background-color: transparent;
    margin-top: 0;
}

article {
    background-color: var(--color-blanco);
    color: var(--color-texto);
    border-top: 0.3rem solid var(--color-acento);
    border-right: 0.1rem solid var(--color-linea);
    border-bottom: 0.1rem solid var(--color-linea);
    border-left: 0.1rem solid var(--color-linea);
    border-radius: 0.8rem;
    box-shadow: 0 0.7rem 1.8rem rgba(23, 32, 42, 0.15);
}

article img {
    width: 100%;
    border-radius: 0.3rem;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

article p {
    color: var(--color-suave);
    background-color: transparent;
}

main:has(> section:first-of-type > a) > section:first-of-type + section > * {
    flex: 0 1 auto;
}

main > section:first-of-type {
    padding: clamp(1.25rem, 4vw, 3rem);
    border: 0.1rem solid var(--color-linea);
    border-radius: 1rem;
    background-color: rgba(255, 255, 255, 0.7);
    color: var(--color-texto);
    box-shadow: 0 1rem 2.5rem rgba(23, 32, 42, 0.15);
}

main > section:first-of-type > h3 {
    color: var(--color-acento);
    background-color: transparent;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

img, 
video, 
audio, 
table {
    width: 100%;
}

main > section:first-of-type + section > figure {
    display: flex;
    justify-content: center;
}

main > section:first-of-type + section > figure img {
    width: min(100%, 24rem);
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 50%;
    border: 0.35rem solid var(--color-blanco);
    box-shadow: 0 0.8rem 1.8rem rgba(23, 32, 42, 0.15);
}

main:has(> section:first-of-type > a) > section:first-of-type + section {
    border: 0.1rem solid var(--color-linea);
    border-radius: 1rem;
    background-color: var(--color-blanco);
    color: var(--color-texto);
    box-shadow: 0 0.7rem 1.8rem rgba(23, 32, 42, 0.15);
}

main:has(> section:first-of-type > a) > section:first-of-type + section > table {
    font-size: 0.9rem;
}

table {
    border-collapse: collapse;
    background-color: var(--color-blanco);
    color: var(--color-texto);
}

caption {
    font-weight: bold;
    text-align: left;
    color: var(--color-texto);
    background-color: transparent;
    padding-bottom: 0.75rem;
}

th, 
td {
    border: 0.1rem solid var(--color-linea);
    padding: 0.6rem;
    text-align: left;
}

thead {
    background-color: var(--color-texto);
    color: var(--color-fondo);
}

tbody tr:nth-child(even) {
    background-color: var(--color-fondo);
    color: var(--color-texto);
}

a:focus-visible {
    outline: 0.2rem solid var(--color-enlace);
    outline-offset: 0.2rem;
}

footer {
    background-color: var(--color-texto);
    color: var(--color-fondo);
    box-shadow: 0 -0.25rem 1rem rgba(23, 32, 42, 0.15);
}