html {
    min-height: 100%;
    background: var(--pa-color-background);

    font-family: var(--pa-font-primary);
    text-rendering: optimizeLegibility;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    min-width: 320px;
    min-height: 100vh;

    color: var(--pa-color-text);
    background: var(--pa-color-background);

    font-family: var(--pa-font-primary);
    font-size: var(--pa-font-size-base);
    font-weight: var(--pa-font-weight-regular, 400);
    line-height: 1.65;

    overflow-x: hidden;
}

body.pa-menu-open {
    overflow: hidden;
}

/*
|--------------------------------------------------------------------------
| Encabezados
|--------------------------------------------------------------------------
*/

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;

    color: var(--pa-color-heading);

    font-family: var(--pa-font-display);
    font-weight: var(--pa-font-weight-bold, 700);
    line-height: 1.08;
    letter-spacing: -0.025em;

    text-wrap: balance;
}

/*
|--------------------------------------------------------------------------
| Elementos de texto
|--------------------------------------------------------------------------
*/

p {
    text-wrap: pretty;
}

a,
button,
input,
select,
textarea,
label {
    font-family: var(--pa-font-primary);
}

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

button {
    color: inherit;
    font: inherit;
}

/*
|--------------------------------------------------------------------------
| Selección y accesibilidad
|--------------------------------------------------------------------------
*/

::selection {
    color: var(--pa-color-white);
    background: var(--pa-color-primary);
}

:focus-visible {
    outline: 3px solid var(--pa-color-accent);
    outline-offset: 4px;
}

/*
|--------------------------------------------------------------------------
| Enlace para saltar al contenido
|--------------------------------------------------------------------------
*/

.pa-skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 9999;

    padding: 12px 18px;

    color: var(--pa-color-white);
    background: var(--pa-color-primary-dark);

    border-radius: var(--pa-radius-pill);

    transform: translateY(-150%);
    transition: transform var(--pa-transition-base);
}

.pa-skip-link:focus {
    transform: translateY(0);
}

/*
|--------------------------------------------------------------------------
| Eyebrow global
|--------------------------------------------------------------------------
*/

.pa-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--pa-space-2);

    color: var(--pa-color-primary);

    font-family: var(--pa-font-primary);
    font-size: var(--pa-font-size-sm);
    font-weight: var(--pa-font-weight-bold, 700);
    line-height: 1.2;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.pa-eyebrow::before {
    width: 28px;
    height: 2px;

    content: "";

    background: currentColor;
}

/*
|--------------------------------------------------------------------------
| Página de error 404
|--------------------------------------------------------------------------
*/

.pa-error-page {
    background: #f4f8f7;
}

.pa-error {
    min-height: 100vh;
}

.pa-error__section {
    position: relative;
    min-height: calc(100vh - 90px);
    display: grid;
    align-items: center;
    overflow: hidden;
    padding:
        clamp(130px, 14vw, 190px)
        0
        clamp(70px, 9vw, 120px);
    background:
        radial-gradient(
            circle at 82% 24%,
            rgba(62, 166, 171, 0.18),
            transparent 28%
        ),
        radial-gradient(
            circle at 18% 80%,
            rgba(201, 155, 82, 0.12),
            transparent 26%
        ),
        linear-gradient(
            135deg,
            #f7fbfa 0%,
            #edf5f4 52%,
            #ffffff 100%
        );
}

.pa-error__section::before {
    position: absolute;
    top: -180px;
    right: -160px;
    width: 520px;
    height: 520px;
    content: "";
    border: 1px solid rgba(13, 111, 117, 0.08);
    border-radius: 50%;
}

.pa-error__section::after {
    position: absolute;
    bottom: -220px;
    left: -180px;
    width: 520px;
    height: 520px;
    content: "";
    border: 1px solid rgba(201, 155, 82, 0.13);
    border-radius: 50%;
}

.pa-error__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(320px, 0.8fr);
    gap: clamp(44px, 8vw, 110px);
    align-items: center;
}

.pa-error__content {
    max-width: 720px;
}

.pa-error__eyebrow {
    display: inline-flex;
    margin-bottom: 18px;
    color: #0d6f75;
    font-size: 0.77rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.pa-error__code {
    margin-bottom: 10px;
    color: transparent;
    background:
        linear-gradient(
            135deg,
            #0d6f75,
            #42a9ae
        );
    background-clip: text;
    -webkit-background-clip: text;
    font-family: var(--pa-font-display);
    font-size: clamp(5rem, 11vw, 9.5rem);
    font-weight: 900;
    line-height: 0.82;
    letter-spacing: -0.08em;
}

.pa-error__title {
    max-width: 680px;
    margin: 0;
    color: #12383c;
    font-size: clamp(2.2rem, 4.8vw, 4.5rem);
    line-height: 1.03;
    letter-spacing: -0.055em;
}

.pa-error__description {
    max-width: 660px;
    margin: 24px 0 0;
    color: #60777a;
    font-size: clamp(0.96rem, 1.3vw, 1.08rem);
    line-height: 1.75;
}

.pa-error__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.pa-error__actions .pa-button {
    min-height: 50px;
    padding-inline: 22px;
}

.pa-button--outline {
    color: #0d6f75;
    background: transparent;
    border: 1px solid rgba(13, 111, 117, 0.28);
}

.pa-button--outline:hover {
    color: #ffffff;
    background: #0d6f75;
    border-color: #0d6f75;
}

/*
|--------------------------------------------------------------------------
| Visual decorativo
|--------------------------------------------------------------------------
*/

.pa-error__visual {
    display: grid;
    place-items: center;
}

.pa-error__pool {
    position: relative;
    width: min(100%, 430px);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 35% 30%,
            rgba(255, 255, 255, 0.68),
            transparent 22%
        ),
        linear-gradient(
            145deg,
            #6bc6c9,
            #17858c 54%,
            #095e64
        );
    border: 18px solid rgba(255, 255, 255, 0.82);
    border-radius:
        48% 52% 58% 42%
        / 44% 46% 54% 56%;
    box-shadow:
        0 36px 80px rgba(9, 86, 91, 0.22),
        inset 0 0 0 1px rgba(255, 255, 255, 0.28);
    transform: rotate(-5deg);
}

.pa-error__pool::before {
    position: absolute;
    inset: 18px;
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.26);
    border-radius:
        54% 46% 43% 57%
        / 47% 54% 46% 53%;
}

.pa-error__pool-ring {
    position: absolute;
    width: 74%;
    height: 74%;
    border: 1px solid rgba(255, 255, 255, 0.23);
    border-radius: 50%;
}

.pa-error__pool-number {
    position: relative;
    z-index: 2;
    color: rgba(255, 255, 255, 0.95);
    font-family: var(--pa-font-display);
    font-size: clamp(4rem, 8vw, 7rem);
    font-weight: 900;
    letter-spacing: -0.08em;
    text-shadow:
        0 10px 32px rgba(5, 69, 73, 0.25);
    transform: rotate(5deg);
}

.pa-error__pool-wave {
    position: absolute;
    width: 120%;
    height: 32px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    transform: rotate(-8deg);
}

.pa-error__pool-wave--one {
    top: 28%;
    left: -14%;
}

.pa-error__pool-wave--two {
    right: -8%;
    bottom: 29%;
    transform: rotate(12deg);
}

.pa-error__pool-wave--three {
    right: -28%;
    bottom: 15%;
    width: 90%;
    opacity: 0.55;
}

/*
|--------------------------------------------------------------------------
| Responsive
|--------------------------------------------------------------------------
*/

@media (max-width: 980px) {
    .pa-error__container {
        grid-template-columns: 1fr;
    }

    .pa-error__content {
        max-width: 780px;
    }

    .pa-error__visual {
        max-width: 520px;
        margin-inline: auto;
    }
}

@media (max-width: 620px) {
    .pa-error__section {
        padding:
            118px
            0
            64px;
    }

    .pa-error__container {
        gap: 46px;
    }

    .pa-error__actions {
        display: grid;
    }

    .pa-error__actions .pa-button {
        width: 100%;
    }

    .pa-error__pool {
        border-width: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-error__section,
    .pa-error__pool {
        scroll-behavior: auto;
    }
}