* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: playfair display, sans serif;
    max-width: 1600px;
}

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

.background {
    background-color: rgb(85, 33, 33, 0.862);
    background-size: cover;
    min-width: 100vw;
    height: auto;
    min-height: 100vh;
    background-attachment: fixed;
}

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

ul {
    list-style: none;
}

h2 {
    text-transform: uppercase;
}

/* Navigation */

.flex-row-1 {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-start;
    align-items: center;
    width: 100%;
    padding: 20px 35px;
}

nav {
    _margin-right: 10px;
}

.menu li {
    display: inline-block;
    width: 100px;
    height: 30px;
    text-align: center;
    vertical-align: middle;
}

.menu li a {
    color: rgb(231, 221, 221);
}

.menu li:hover {
    background-color: rgb(104, 45, 45);
}

.dropdown ul {
    display: none;
    position: absolute;
    width: inherit;
    margin-top: 10px
}

.dropdown ul li {
    height: fit-content;
}
.menu li:hover ul {
    display: block;
    background-color: rgb(104, 45, 45);
}
.flex-row-1 .menu .dropdown li:hover{
    background-color: rgb(251, 251, 251);
    color: rgb(66, 19, 19) !important;
    vertical-align: middle
}
.flex-row-1 .menu .dropdown li:hover a{
    color: rgb(66, 19, 19) !important;
    vertical-align: middle
}

/* Navigation-end */

/* Upper-part-layout-start */
.upper-part-layout {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.5608368347338936) 0%, rgba(0, 0, 0, 0.23870798319327735) 25%, rgba(0, 0, 0, 0.9221813725490196) 100%), url(./../images/landing-medical-1.jpg) no-repeat;
    background-size: cover;
    background-position: 70% 30%;
    padding: 0 0 10% 4.5%;
}
.upper-part-text {
    margin-left: 10%;
    color: rgb(231, 221, 221);
}
h1 {
    text-transform: uppercase;
    color: rgb(255, 254, 254);
    font-size: 2em;
}
#health{
    font-size: 3em;
}
#location {
    text-transform: none;
}
#intro {
    text-transform: capitalize;
    font-weight: lighter;
    color: rgba(231, 221, 221, 0.899)
}
/* Upper-part-layout-end */

/* About us */
section.hm {
    width: 80%;
    margin: 0 auto;
}

.flex-row-3 {
    margin-top: -10vh;
    display: flex;
    justify-content: space-around;
    align-items: stretch;
    text-align: center;
    background-color: rgb(133, 54, 54);
    padding: 7%;
}
.goal,
.vision {
    width: calc(100%/2 - 1%);
    background-color: rgba(240, 255, 255, 0.903);
    border-radius: 10px;
}

.flex-row-3 p {
    padding: 3%;
    margin-left: 1%;
    line-height: 1.7rem;
    font-weight: 500;
    height: fit-content;
}
h3 {
    margin-bottom: 2vh;
    font-size: xx-large;
}
/* Gallery-Activities */
.gallery-small {
    display: none;
}
/* Gallery-Medical-Events-start */
.gallery-2 {
    display: grid;
    place-content: center;
    min-height: 70vh;
    background: #000000c3;
    border-radius: 10px;
    margin-top: 5vh;
    text-align: center;
    color: white;
}

.gallery-2 h2 {
    z-index: 3;
}

section.gallery-2 .slider {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto;
    gap: 1em;
    width: 100%;
    height: 70%;
    transition: all 400ms;
}

section.gallery-2 .pic-gal {
    width: 100%;
}

.box {
    position: relative;
    background: var(--img) center center;
    background-size: cover;
    transition: all 400ms;
    display: flex;
    justify-content: center;
    align-items: center;
}

.gallery-2 .box::after {
    content: attr(data-text);
    position: absolute;
    bottom: 20px;
    background: #000;
    color: #fff;
    padding: 10px 10px 10px 14px;
    letter-spacing: 4px;
    text-transform: uppercase;
    transform: translateY(60px);
    opacity: 0;
    transition: all 400ms;
}

.gallery-2 .box:hover::after {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 400ms;
}

.clearfix {
    clear: both;
}

.video {
    text-align: center;
}
/* Gallery-Medical-Events-end */
/* Footer */
footer .flex-row-4 {
    display: flex;
    justify-content: space-evenly;
    background-color: rgb(105, 105, 105);
    color: white;
    padding: 10px;
    margin-top: 10px;
    border-top-style: solid;
    border-top-color: black;
    z-index: 3;
}
/* Breakpoints */
@media screen and (min-device-width:768px) and (max-device-width:1024px) {
    .container {
        height: fit-content;
    }

    .upper-part-text {
        margin-left: 5%;
        padding: 5%;
    }

    #health{
        font-size: 2em;
    }
    #location{
        font-size: 1.1em;
    }
    .flex-row-3 {
        margin-top: -5vh;
        display: flex;
        justify-content: space-around;
        align-items: stretch;
        text-align: center;
        background-color: rgb(133, 54, 54);
        padding: 4%;
    }
/* GALLERY */
    .gallery-2 {
        margin-top: 4vh;
    }  
    .gallery-2 .box::after {
        letter-spacing: 2px;
    }
    /* FOOTER */
    .flex-row-4 p{
        text-align: center;
        font-size: 0.8em;
    }
    footer .flex-row-4{
        padding: 4px;
    }
}
@media screen and (min-device-width: 498px) and (max-device-width:768px) {
    .flex-row-3 {
        width: 110%;
        padding: 3%;
        margin: -5vh auto 0 -3.5vw;
    }
    .goal,
    .vision {
        width: calc(100%/2 - 1%);
        padding: 3%;
        margin-bottom: 2%;}

    h3 {
        margin-bottom: 0vh;
        font-size: 1.5em;
    }
    .gallery-2 .box::after {
        content: attr(data-text);
        position: absolute;
        bottom: 10px;
        background: #000;
        color: #fff;
        padding: 10px 10px 10px 10px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        font-size: 0.7em;
        transform: translateY(20px);
        opacity: 0;
        transition: all 400ms;
    }
}
@media screen and (min-device-width:320px) and (max-device-width:498px) {
    .flex-row-1 {
        padding: 20px 15px
    }
    .menu li {
        width: 70px;
    }

    .menu li a {
        font-size: 0.8em
    }

    #health {
        font-size: 2em
    }

    h1 {
        font-size: 0.9em
    }

    #location {
        font-size: 0.8em
    }

    .upper-part-layout {
        padding: 0 0 10% 0
    }

    .flex-row-3 {
        flex-direction: column;
        justify-content: center;
        width: 110%;
        margin-top: -5vh;
        margin-left: -5%;
    }
    .goal,
    .vision {
        width: 100%;
        margin-bottom: 3px;
    }

    .flex-row-3 h3 {
        font-size: 1em;
        margin: 0;
    }

    .flex-row-3 p {
        font-size: 0.6em;
        line-height: 1.4em;
    }

    .gallery, .gallery-2 {
        display: none;
    }
    .gallery-small {
        display: block;
        margin-top: 5vh;
        color: white;
        text-align: center;
        background-color: rgb(133, 54, 54)
    }
    h2 {
    font-size: 0.8em;
    margin-bottom: 1vh;
    color: rgba(255, 250, 250, 0.971);
    }
    .activities p{
        text-align: center;
        font-size: 0.3em;
        text-transform: capitalize;
    }
    #gallery-small{
        position: relative;
        overflow: hidden;
        text-align: center;
        width: 85vw;
        height: 40vh;
        margin: 3% auto;
    }
    .gallery-holder{
        display: grid;
        grid-template-columns: repeat(6, 100%);
        height: 100%;
        width: 100%;
        animation: slider 40s ease-in-out infinite alternate;
    }
    #slider-img-1{
        background-image: url(./../images/smaller/medical-1s.jpg);
        background-position: center;
    }
    #slider-img-2{
        background-image: url(./../images/smaller/medical-2s.jpg);
        background-position: center;
    }
    #slider-img-3{
        background-image: url(./../images/smaller/medical-3s.jpg);
        background-position: center;
    }
    #slider-img-4{
        background-image: url(./../images/smaller/medical-4s.jpg);
        background-position: center;
    }
    #slider-img-5{
        background-image: url(./../images/smaller/medical-5s.jpg);
        background-position: center;
    }
    #slider-img-6{
        background-image: url(./../images/smaller/medical-6s.jpg);
        background-position: center;
    }
    .button-holder .button{
        background-color: white;
        width: 10px;
        height: 10px;
        border-radius: 10px;
        display: inline-block;
        margin: .4rem;
    }
    .button-holder{
        position: absolute;
        left: 27%;
        bottom: 0%;
    }
    .button:hover{
        box-shadow: 0px 0px 4px 1px rgba(0, 0, 0, 0.67);
    }
    @keyframes slider{
        0%{transform:translateX(0%)}; 
        10%{transform:translateX(-100%);} 
        20%{transform:translateX(-100%);} 
        30%{transform:translateX(-200%);} 
        40%{transform:translateX(-200%);} 
        50%{transform:translateX(-300%);} 
        60%{transform:translateX(-300%);} 
        70%{transform:translateX(-400%);} 
        80%{transform:translateX(-500%);} 
        90%{transform:translateX(-500%);} 
        100%{transform:translateX(-600%);} 
    }
    h2 {
    font-size: 0.8em;
    margin-bottom: 1vh;
    color: rgba(255, 250, 250, 0.971);
    }
    .flex-row-4 p{
        text-align: center;
        font-size: 0.3em;
    }
    footer .flex-row-4{
        padding: 4px;
    }
}