/* VARIABLES */
:root {
    --color-fondo: #0b0b1f;
    --color-superficie: #1d1a2a;
    --color-primario: #39ff88;
    --color-secundario: #8b5cf6;
    --color-texto: #fffb;
    --color-enfasis: #f00a;
    --color-hero: #1d0f26;
    --radius-small: 0.5rem;
    --radius-medium: 1.25rem;
    --radius-big: 2rem;
    --borde-primario: 0.1rem solid var(--color-primario);
    --seccion-borde: 1px #fff5 solid;
}

/* RESET */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

a {
    font-weight: bold;
    text-decoration: none;
    color: inherit;
}

img {
    display: block;
    min-width: 0px;
    min-height: 0px;
}


html {
    font-size: clamp(14px, 12px + 0.5vw, 18px);
    scroll-behavior: smooth;
}

/* GLOBAL */
h2 {
    font-size: 2rem;
    font-weight: normal;
}

/* BASE */
body {
    font-family: Raleway, Arial, sans-serif;
    background: var(--color-fondo);
    color: var(--color-texto);
    margin: 0;
    background-image: url("../img/fondo.png");
    background-size: 10rem;
}

.seccion {
    display: grid;
    width: 100%;
    gap: 1rem;
    place-items: center;
    padding: 2.5rem 1.25rem;
}

/* HEADER */
.header {
    display: flex;
    background: var(--color-superficie);
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 5%;
}

.header__logo {
    width: 7.5rem;
}

.header__nav {
    display: grid;
    grid-auto-flow: column;
    justify-content: end;
    gap: 1.25rem;
}

.header__link {
    color: var(--color-texto);
    text-decoration: none;
    font-weight: bold;
}

.header__link:hover {
    color: var(--color-primario);
}

/* HERO */
.hero {
    background: var(--color-hero);
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-content:center;
    border-top: var(--seccion-borde);
    border-bottom: var(--seccion-borde);
    gap:2rem;
}

.hero__content {
    justify-self:end;
    color: white;
    display: grid;
    gap: 1rem;
    justify-items: start;
}

.hero__imagen {
    justify-self:start;
}

.hero__titulo {
    font-size: 3rem;
}

.hero__anio {
    font-size: 1.5rem;
    background: var(--color-secundario);
    padding: 0.25rem 1.4rem;
    border: 3px #fff6 solid;
    border-radius: var(--radius-medium);
}

.hero__destacado--1 {
    color: var(--color-primario);
    font-weight: bold;
}

.hero__cta {
    background: var(--color-enfasis);
    padding: 0.5rem 2rem;
    border-radius: var(--radius-big);
    font-size: 1rem;
    font-weight: bold;
    border: 2px white solid;
}

.hero__tickets {
    display: grid;
    list-style-position: inside;
    list-style-type: circle;
    gap: 0.5rem;
    font-style: italic;
}


/* SECCIONES */
.seccion__titulo {
    text-align: center;
}

/* CARDS */
.pilares {
    display: grid;
    justify-content: center;
    justify-items: stretch;
    align-items: stretch;
    margin:auto;
    max-width: 60rem;
    grid-template-columns: repeat(3, 1fr);
}

.pilares .seccion__titulo {
    grid-column: span 3;
}

.pilares__card {
    display: grid;
    align-content: start;
    gap: 0.5rem;
    background: var(--color-superficie);
    padding: 1.5rem;
    border-radius: var(--radius-medium);
    text-align: left;
    border: var(--borde-primario);
}

.pilares__card-img {
    width: 4rem;
}

.pilares__card-titulo {
    color: var(--color-primario);
    font-weight: bold;
    padding: 1rem 0;
}

/* SLIDER */
.slider {
    display: grid;
    gap: 3rem;
    position: relative;
    padding-top: 5rem;
    padding-bottom: 5rem;
    border-top: var(--seccion-borde);
    border-bottom: var(--seccion-borde);
    background: var(--color-fondo);
}

.slider__track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    width: 100%;
    overflow-x: hidden;
}

.slider__card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    grid-template-areas:
        "img title"
        "img text";
}

.slider__imagen {
    width: 12rem;
    aspect-ratio: 1/1;
    border-radius: 50%;
    grid-area: img;
    border: 10px var(--color-superficie) solid;
    justify-self: end;
    align-self: center;
}

.slider__titulo {
    justify-self: start;
    align-self: end;
    color: var(--color-primario);
    font-size: 4rem;
    grid-area: title;
}

.slider__texto {
    align-self: start;
    grid-area: text;
}

.slider__botones {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 2rem;
    width: 100%;
    z-index: 10;
}

.slider__btn {
    background: var(--color-primario);
    width: 3rem;
    aspect-ratio: 1/1;
    border-radius: 50%;
    cursor: pointer;
    border: 0;
}

/* CONTROLES INFERIORES */
.slider__controls {
    position: absolute;
    bottom: 0.75rem;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.slider__dot {
    width: 0.5rem;
    aspect-ratio: 1/1;
    border-radius: 50%;
    background: #0008;
    transition: background 0.3s;
}

.slider__dot--active {
    background: var(--color-primario);
}

/* FORMULARIO */
.formulario {
    display: grid;
}

.formulario__form {
    width: 100%;
    max-width: 40rem;
    display: grid;
    gap: 2rem 1rem;
    grid-template-columns: 1fr 1fr;
    background: var(--color-superficie);
    padding: 1.25rem;
    border-radius: var(--radius-medium);
    border: var(--borde-primario);
}

.formulario__campo {
    display: grid;
    gap: 0.5rem;
}

.formulario__input {
    padding: 0.75rem;
    border-radius: var(--radius-small);
    font-family: inherit;
    font-weight: bold;
    background: var(--color-primario);
}

.formulario__input:focus {
    outline: var(--borde-primario);
}

.formulario__boton {
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: var(--radius-big);
    font-weight: bold;
    background: linear-gradient(90deg,
            var(--color-secundario),
            var(--color-primario));
    color: black;
    cursor: pointer;
    grid-column: span 2;
}

.formulario__boton:hover {
    opacity: 0.9;
}

/* FOOTER */
.footer {
    border-top: var(--seccion-borde);
    display: grid;
    gap: 0.5rem;
    background: var(--color-superficie);
    text-align: center;
    padding: 1.25rem;
}

.footer__link {
    color: var(--color-primario);
    text-decoration: none;
}

/* relatores */
.relatores__contenedor{

    display:flex;
    gap:2rem 1rem;
    justify-content:center;
    flex-wrap:wrap;
  
}
.relatores__tarjeta{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:1rem;

    flex-basis:1rem;
}
.relatores__foto{
    width:12rem;
    height:16rem;
    flex-shrink:0;
    object-fit:cover;
    border-radius:var(--radius-small);


}
.relatores__datos{

    padding:.6rem;


    display:flex;
    flex-direction:column;
    gap:1rem;

    height:100%;
}
.relatores__dato{
    font-size:.8rem;
}
.relatores__curriculum{
    list-style-type:none;
    display:flex;
    flex-direction:column;
    gap:.5rem;
}

.relatores__rrss-img{
    border-radius:var(--radius-small);
    width:2rem;
}
.relatores__rrss-link{
    margin-top:auto;
}

/* MEDIA QUERIES */
@media (max-width: 1025px) {

}
@media (max-width: 426px) {
    .hero {
        gap: 2rem;
        justify-items: center;
        grid-template-columns: 1fr;
    }

    .hero__content {
        justify-self: center;
    }
    .hero__imagen {
        display: none;
    }

    .pilares {
        grid-template-columns: 1fr;
    }

    .pilares .seccion__titulo {
        grid-column: span 1;
    }

    .slider__card {
        grid-template-columns: 1fr;
        grid-template-areas:
            "img"
            "title"
            "text";

        * {
            place-self: center;
        }
    }

    .formulario__form {
        grid-template-columns: 1fr;
    }

    .formulario__boton {
        grid-column: span 1;
    }

    .header__nav {
        place-self: end;
        display: inline-flex;
        flex-direction: column;
        gap: 0.2rem;
        text-align: right;
    }

}