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

body {
    background-color: #ffaa00;
    background-attachment: fixed;
    background-size: cover;
    color: #333;
    font-family: 'Open Sans', sans-serif;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 1600 800'%3E%3Cg %3E%3Cpath fill='%23ffb100' d='M486 705.8c-109.3-21.8-223.4-32.2-335.3-19.4C99.5 692.1 49 703 0 719.8V800h843.8c-115.9-33.2-230.8-68.1-347.6-92.2C492.8 707.1 489.4 706.5 486 705.8z'/%3E%3Cpath fill='%23ffb800' d='M1600 0H0v719.8c49-16.8 99.5-27.8 150.7-33.5c111.9-12.7 226-2.4 335.3 19.4c3.4 0.7 6.8 1.4 10.2 2c116.8 24 231.7 59 347.6 92.2H1600V0z'/%3E%3Cpath fill='%23ffbe00' d='M478.4 581c3.2 0.8 6.4 1.7 9.5 2.5c196.2 52.5 388.7 133.5 593.5 176.6c174.2 36.6 349.5 29.2 518.6-10.2V0H0v574.9c52.3-17.6 106.5-27.7 161.1-30.9C268.4 537.4 375.7 554.2 478.4 581z'/%3E%3Cpath fill='%23ffc500' d='M0 0v429.4c55.6-18.4 113.5-27.3 171.4-27.7c102.8-0.8 203.2 22.7 299.3 54.5c3 1 5.9 2 8.9 3c183.6 62 365.7 146.1 562.4 192.1c186.7 43.7 376.3 34.4 557.9-12.6V0H0z'/%3E%3Cpath fill='%23ffcc00' d='M181.8 259.4c98.2 6 191.9 35.2 281.3 72.1c2.8 1.1 5.5 2.3 8.3 3.4c171 71.6 342.7 158.5 531.3 207.7c198.8 51.8 403.4 40.8 597.3-14.8V0H0v283.2C59 263.6 120.6 255.7 181.8 259.4z'/%3E%3Cpath fill='%23ffd914' d='M1600 0H0v136.3c62.3-20.9 127.7-27.5 192.2-19.2c93.6 12.1 180.5 47.7 263.3 89.6c2.6 1.3 5.1 2.6 7.7 3.9c158.4 81.1 319.7 170.9 500.3 223.2c210.5 61 430.8 49 636.6-16.6V0z'/%3E%3Cpath fill='%23ffe529' d='M454.9 86.3C600.7 177 751.6 269.3 924.1 325c208.6 67.4 431.3 60.8 637.9-5.3c12.8-4.1 25.4-8.4 38.1-12.9V0H288.1c56 21.3 108.7 50.6 159.7 82C450.2 83.4 452.5 84.9 454.9 86.3z'/%3E%3Cpath fill='%23ffef3d' d='M1600 0H498c118.1 85.8 243.5 164.5 386.8 216.2c191.8 69.2 400 74.7 595 21.1c40.8-11.2 81.1-25.2 120.3-41.7V0z'/%3E%3Cpath fill='%23fff852' d='M1397.5 154.8c47.2-10.6 93.6-25.3 138.6-43.8c21.7-8.9 43-18.8 63.9-29.5V0H643.4c62.9 41.7 129.7 78.2 202.1 107.4C1020.4 178.1 1214.2 196.1 1397.5 154.8z'/%3E%3Cpath fill='%23ffff66' d='M1315.3 72.4c75.3-12.6 148.9-37.1 216.8-72.4h-723C966.8 71 1144.7 101 1315.3 72.4z'/%3E%3C/g%3E%3C/svg%3E");
    background-attachment: fixed;
    background-size: cover;

}

/* Keyframes */
@keyframes bounce {
  0%, 100% {
    transform: scaleY(1);
  }
  50% {
    transform: scaleY(2);
  }
}

/* Media Queries */
@media (min-width: 768px) {
    header {
        height: 600px;
    }
    .textos-header {
        height: 430px;
    }
    .wave {
        height: 150px;
    }
}

@media (max-width: 767px) {
    .imagen-about-us {
        width: 100%;
    }
    .contenedor-sobre-nosotros {
        flex-direction: column;
    }
}

/* Header */
.header {
    background-image: url('https://antidopingmexico.com/wp-content/uploads/2016/02/Las-Drogas-ma%CC%81s-comunes.jpg');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.header-info h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: bold;
    color: #FF0000;
}

.header-info p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #ff5733;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #c70039;
}

/* Contenedor */
.contenedor {
    padding: 60px 0;
    width: 90%;
    max-width: 1000px;
    margin: auto;
    overflow: hidden;
}

/* Titulo */
.titulo {
    color: #642a73;
    font-size: 30px;
    text-align: center;
    margin-bottom: 60px;
}

/* Header */
header {
    width: 100%;
    height: 600px;
    background: linear-gradient(to right, hsla(340, 95%, 50%, 0.459), hsla(317, 45%, 52%, 0.664)), url(../img/portada.jpg);
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

nav {
    text-align: right;
    padding: 30px 50px 0 0;
}

nav > a {
    color: #fff;
    font-weight: 300;
    text-decoration: none;
    margin-right: 10px;
}

nav > a:hover {
    text-decoration: underline;
}

header .textos-header {
    display: flex;
    height: 430px;
    width: 100%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
}

.textos-header h1 {
    font-size: 50px;
    color: #fff;
}

.textos-header h2 {
    font-size: 30px;
    font-weight: 300;
    color: #fff;
}

.wave {
    position: absolute;
    bottom: 0;
    width: 100%;
}

/* About us */
main .sobre-nosotros {
    padding: 30px 0 60px 0;
}

.contenedor-sobre-nosotros {
    display: flex;
    justify-content: space-evenly;
}

.imagen-about-us {
    width: 48%;
    cursor: pointer;
}

.sobre-nosotros .contenido-textos {
    width: 48%;
}

.contenido-textos h3 {
    margin-bottom: 15px;
}

.contenido-textos h3 span {
    background: #4d0686;
    color: #fff;
    border-radius: 50%;
    display: inline-block;
    text-align: center;
    width: 30px;
    height: 30px;
    padding: 2px;
    box-shadow: 0 0 6px 0 rgba(0, 0, 0, .5);
    margin-right: 5px;
}

.contenido-textos p {
    padding: 0px 0px 30px 15px;
    font-weight: 300;
    text-align: justify;
}

/* Galeria */
.portafolio {
    background: #f2f2f2;
}

.galeria-port {
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
}

.imagen-port {
    width: 24%;
    margin-bottom: 10px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    box-shadow: 5px 5px 5px blue;
}

.imagen-port > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hover-galeria {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    transform: scale(0);
    background: hsla(273, 91%, 27%, 0.7);
    transition: transform .5s;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.hover-galeria img {
    width: 50px;
}

.hover-galeria p {
    color: #fff;
}

.imagen-port:hover .hover-galeria {
    transform: scale(1);
}

/* Clients */
.cards {
    display: flex;
    justify-content: space-evenly;
}

.cards .card {
    background: #4d0686;
    display: flex;
    width: 46%;
    height: 200px;
    align-items: center;
    justify-content: space-evenly;
    border-radius: 5px;
    box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.6);
}

.cards .card img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border: 3px solid #fff;
    border-radius: 50%;
    display: block;
}

.cards .card > .contenido-texto-card {
    width: 60%;
    color: #fff;
}

.cards .card > .contenido-texto-card p {
    font-weight: 300;
    padding-top: 5px;
}

/* Our team */
.about-services {
    background: #f2f2f2;
    padding-bottom: 30px;
}

.servicio-cont {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.servicio-ind {
    width: 28%;
    text-align: center;
}

.servicio-ind img {
    width: 90%;
}

.servicio-ind h3 {
    margin: 10px 0;
}

.servicio-ind p {
    font-weight: 300;
    text-align: justify;
}

/* footer */
footer {
    background: #414141;
    padding: 60px 0 30px 0;
    margin: auto;
    overflow: hidden;
}

.contenedor-footer {
    display: flex;
    width: 90%;
    justify-content: space-evenly;
    margin: auto;
    padding-bottom: 50px;
    border-bottom: 1px solid #ccc;
}

.content-foo {
    text-align: center;
}

.content-foo h4 {
    color: #fff;
    border-bottom: 3px solid #af20d3;
    padding-bottom: 5px;
    margin-bottom: 10px;
}

.content-foo p {
    color: #ccc;
}

.titulo-final {
    text-align: center;
    font-size: 24px;
    margin: 20px 0 0 0;
    color: #9e9797;
}

@media screen and (max-width:900px) {
    header {
        background-position: center;
    }

    .contenedor-sobre-nosotros {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .sobre-nosotros .contenido-textos {
        width: 90%;
    }

    .imagen-about-us {
        width: 90%;
    }

    .imagen-port {
        width: 44%;
    }

    .cards {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .cards .card {
        width: 90%;
    }

    .cards .card:first-child {
        margin-bottom: 30px;
    }

    .servicio-cont {
        justify-content: center;
        flex-direction: column;
    }

    .servicio-ind {
        width: 100%;
        text-align: center;
    }

    .servicio-ind:nth-child(1), .servicio-ind:nth-child(2) {
        margin-bottom: 60px;
    }

    .servicio-ind img {
        width: 90}
    }