html,
body {
    position: relative;
    height: 100%;

    box-sizing: border-box;
}

body {
    background: white;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #fff;
    margin: 0;
    padding: 0;
}

section{
    padding: 4rem 0;
}
section.hero-section{
    padding: 0;
}

.container{
    width: 90%;
    margin: 0 auto;
}

.section-title h2{
    text-align: center;
    font-size: 2rem;
    margin: 0;
}

/* HERO */

.hero-section{
    position: relative;
    width: 100%;
    height: 105vh;
    margin-top: -5rem;

    color: white;
    
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero-section::before,
.hero-section::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;                  
  background: rgba(255, 255, 255, 0.2); 
  pointer-events: none;        
}

.hero-section::before { left: 33.333%; }
.hero-section::after  { left: 66.666%; }

.hero-block{
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: 4rem auto;
}

.hero-text{
    padding-top: 10rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;

    color: white;

    text-align: center;
}
.hero-text h1{
    width: 50%;
    font-size: 5.5rem;
    text-align: center;
    line-height: .9;
    color: white;
}
.hero-text h2{
    font-size: 3.5rem;
    font-weight: 400;
    line-height: 1;
    color: white;
    position: relative;
}
.hero-text h2 strong{
    position: relative;
    display: inline-block;
    font-weight: 400;
    color: white;
    z-index: 1;
}
.hero-text h2 strong::before{
    content: '';
    position: absolute;
    width: 150%;
    height: 155%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -45%);
    background: url(../img/circle.svg) no-repeat center/contain;
    z-index: -1;
}

.hero-menu{
    width: 100%;
    margin-bottom: 4rem !important;

    display: flex;
    align-items: flex-end;
    /* justify-content: space-between; */
    gap: 2rem;

    color: white;
    cursor: default;

    overflow: hidden;
}

.section-menu{
    width: 34%;
    text-decoration: none;
}
.section-menu:nth-child(2){
    width: 38%;
}
.section-menu:nth-child(3){
    width: 33%;
}

.menu-title{
    display: flex;
    align-items: center;
    gap: .5rem;
}
.menu-title h2{
    font-size: 1.3rem;
    color: white;
    margin: 0;
}
.menu-description{
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s ease-in-out;
    color: white;
}

.section-menu:hover .menu-description {
  max-height: 200px;
}

/* METODOLOGÍAS */

.swiper {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 50px;
}

.swiper-slide {
    background-position: center;
    background-size: cover;
    /* width: 600px; */
    height: 500px;

    transition: all 0.3s ease, z-index 0.3s ease;
}

.swiper-slide-active {
  transform: scale(1.1); /* más grande */
  z-index: 10;           /* por encima */
}

.swiper-slide .slide-img{
    display: block;
    width: 100%;
    height: 75%;
    border-radius: 15px;
    overflow: hidden;
}
.swiper-slide img {
    width: 100%;
    height: 100%;

    object-fit: cover;
}
.swiper-slide-active .slide-img{
  height: 80%;
  margin-bottom: 1.5rem;
}

.swiper-slide .slide-text{
    opacity: 0;
    color: black;
    text-align: center;
}
.swiper-slide .slide-text h3{
    font-size: 1.5rem;
}

.swiper-slide-active .slide-text{
  opacity: 1;
}

.swiper-slide-next,
.swiper-slide-prev {
  z-index: 5;
}

.swiper-down{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;

    margin-top: 2rem;
}


.swiper-down .swiper-pagination{
    position: relative;
    width: max-content !important;
}
.swiper-pagination-bullet-active{
    background-color: #E96E23;
}

.swiper-button-prev,
.swiper-button-next {
  position: static;
  margin-top: 1.2rem;
  height: 100%;
}
.swiper-button-prev::after,
.swiper-button-next::after {
  content: "";
}

.swiper-button-prev i,
.swiper-button-next i {
  font-size: 1rem;
  color: #5A206E;
}

@media (max-width: 1400px) {

    /* HERO */

    .hero-text h1{
        font-size: 5rem;
    }
    .hero-text h2{
        font-size: 3rem;
    }

    .menu-title h2{
        font-size: 1.3rem;
    }
    .menu-description{
        font-size: 1rem;
    }

    /* METODOLOGÍAS */

    .swiper-slide {
        height: 600px;
    }
    .swiper-slide-active .slide-img{
        margin-bottom: 1rem;
    }
}

@media (max-width: 1200px) {

    /* HERO */

    .hero-text h1{
        font-size: 4rem;
    }
    .hero-text h2{
        font-size: 2.5rem;
    }

    .menu-title h2{
        font-size: 1.2rem;
    }
    .menu-description{
        font-size: 1rem;
    }

}

@media (max-width: 992px) {

    /* HERO */

    .hero-text{
        margin-top: 6rem;
    }
    .hero-menu{
        flex-direction: column;
        gap: 1rem;
    }
    .section-menu, 
    .section-menu:nth-child(2), 
    .section-menu:nth-child(3){
        width: 90%;
    }
    

    .hero-text h1{
        font-size: 3.5rem;
    }
    .hero-text h2{
        font-size: 2.5rem;
    }

    .menu-title h2{
        font-size: 1.5rem;
    }
    .menu-description{
        font-size: .9rem;
    }

}

@media (max-width: 768px) {

    /* HERO */

    .hero-text h1{
        width: 100%;
        font-size: 3rem;
    }
    .hero-text h2{
        font-size: 2rem;
    }

    .menu-title h2{
        font-size: 1rem;
    }
    .menu-description{
        font-size: .8rem;
    }
    
    /* METODOLOGÍAS */

    .swiper-slide .slide-text h3{
        font-size: 1.1rem;
        line-height: 1.2;
    }
    .swiper-slide .slide-text p{
        font-size: .9rem;
        line-height: 1.4;
    }
}

@media (max-width: 576px) {

    /* HERO */

    .hero-text{
        margin-top: 2rem;
    }

    .hero-text h1{
        font-size: 2.5rem;
    }
    .hero-text h2{
        font-size: 1.5rem;
    }

    .hero-menu{
        gap: .5rem;
    }
    .menu-title h2{
        font-size: .9rem;
    }
    .menu-description{
        font-size: .7rem;
    }
    
}