:root {
    --babyblue: #95bae2;
    --charcoal: rgb(19, 19, 19);
    --darkblue: #7c9cbe;
}

/* 
rgb(21, 21, 30);
rgb(23, 28, 43); 
rgb(32, 35, 50);
#172037;
#1d1e28;
darkgray - #1d2129;
#292b34;
#20222c;

cute - #7c9cbe;
*/

body {
    align-items: center;
    background-color: black;
    display: block;
    justify-content: center;
    padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body,
html {
    cursor: default;
    height: 100%;
    margin: 0;
    scroll-behavior: smooth;
}

a {text-decoration: none;}

/* announcements */

.announcement-banner {
    align-items: center;
    background-color: black;
    box-sizing: border-box;
    color: white;
    display: flex;
    justify-content: space-between;
    padding: 10px 20px;
    position: relative;
    width: 100%;
}

.arrow { 
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 20px;
    padding: 0 10px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.banner-content {
    color: white;
    flex-grow: 1;
    font: 12px "Prompt", monospace;
    text-transform: uppercase;
    margin: 0 40px;
    text-align: center;
}

/* collage banner */

.collage-banner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto;
    width: 100%;
}

#collage-image-1 {
    background-image: url("./wluvmomo-images/img1.jpeg");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

#collage-image-2 {
    background-image: url("./wluvmomo-images/img2.jpeg");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

#collage-image-3 {
    background-image: url("./wluvmomo-images/img3.jpeg");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* fonts */

@font-face {
	font-display: swap;
    font-family: 'Pretendard';
	font-weight: 300;
	src:
        local('Pretendard Light'),
        url("./Pretendard-Light.woff2") format('woff2'),
        url("./Pretendard-Light.woff") format('woff');
}

.outfit-regular {
  font-family: "Outfit", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.prompt-extralight {
  font-family: "Prompt", sans-serif;
  font-weight: 200;
  font-style: normal;
}

footer {
    align-items: center;
    background-color: var(--charcoal);
    display: flex;
    height: 150px;
    justify-content: center;
    padding-bottom: 20px;
    padding-top: 50px;
    width: 100%;
}

.footer-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: 100%;
    grid-template-rows: auto;
    text-align: center;
    width: 100%;
}

.footer-item {
    color: white;
    font: 13px "Pretendard", monospace;
}

.footer-momo {
    color: var(--babyblue);
    font: 70px "Outfit", monospace;}

/* hide scrollbar */

.hsb::-webkit-scrollbar {display: none;}

.hsb {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* highlight */

::selection {
    background-color: var(--babyblue);
    color: white;
    text-shadow: none;
}

::-moz-selection {
    background-color: var(--babyblue);
    color: white;
    text-shadow: none;
}

/* links section */

.links-buttons {
    align-items: center;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.links-slider-item-grid {
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: 50px;
    height: fit-content;
    margin: auto;
    width: fit-content;
}

.links-link {
    align-items: center;
    display: flex;
    justify-content: center;
}

.links-link a {
    background-color: none;
    border: 0.5px solid white;
    color: white;
    font: 13px "Prompt", monospace;
    padding: 5px;
    text-transform: uppercase;
    transition: all 0.2s ease-in-out;
}

.links-link a:hover {
    background-color: transparent;
    border: 0.5px solid white;
    color: white;
    text-shadow: 0 0 10px white;
}

.links-section {
    align-items: center;
    background-color: var(--darkblue);
    color: white;
    display: flex;
    height: 110px;
    text-align: center;
    width: 100%;
}

.links-slider-item {
    align-items: center;
    display: flex;
    justify-content: center;
}

/* pages section */

.page {padding: 50px; /*border: 1px solid pink*/}

.page-body {
    color: white;
    font: 15px "Pretendard", monospace;
    line-height: 30px;
    text-align: left;
}

.page-body a p {width: fit-content;}

.page-date {
    color: white;
    font: italic 15px "Pretendard", monospace;
    text-align: right;
}

.page-emphasis {
    color: var(--babyblue);
    font: 17px "Pretendard", monospace;
    line-height: 30px;
}

.page-link {
    color: var(--babyblue);
    overflow: hidden;
    position: relative;
}

.page-link::after {
    background-color: var(--babyblue);
    bottom: 0;
    content: "";
    height: 1px;
    left: -100%;
    opacity: 0;
    position: absolute;
    width: 100%;
}

.page-link:hover::after {
    left: 100%;
    opacity: 1;
}

.page-link,
.page-link::after {
    transition: left 0.5s ease-in-out, opacity 0s;
}

.page-link-ctr {width: fit-content;}

.pages-nav-button {
    align-items: center;
    box-sizing: border-box;
    cursor: pointer;
    display: flex;
    height: 40px;
    justify-content: center;
    position: relative;
    border: 0.5px solid white;
}

.pages-nav-button a {
    color: white;
    padding: 10px 0px;
    width: 105px;
}

.pages-nav-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: 40px 100px 40px;
    grid-template-rows: 100%;
    color: white;
    font: 13px "Prompt", monospace;
    height: fit-content;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    text-transform: uppercase;
    width: fit-content;
}

#pages-section {padding: 100px 0px;}


/* navbar */

nav {
    background: white;
    height: 50px;
    padding: 15px;
}

nav a {
    display: block;
    width: fit-content;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0px;
    overflow: hidden;
}

.nav-left {
    float: left;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.nav-left ul li {
    float: left;
    position: relative;
    top: 50%;
    transform: translateY(-10%);
}

.nav-right {
    float: right;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.nav-right ul {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(2, 50px);
    grid-template-rows: 1fr;
    justify-items: end;
}

.nav-right ul li {float: right;}

/* slideshow */

.slider {
    display: flex;
    height: auto;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
}

.slider-item {
    flex: 1 0 100%;
    scroll-snap-align: start;
}

.slider-wrapper {
    margin: 0 auto;
    padding: 10px;
    position: relative;
}

/* wluvmomo title */

#wluvmomo-title {
    color: var(--babyblue);
    font: 50px "Outfit", monospace;
    overflow: hidden;
    width: 200px;
}

#wluvmomo-title span {
    display: inline-block;
    opacity: 1;
}

@keyframes slide {
    0% {
        transform:
            rotateZ(90deg)
            translateY(0px);
    }
    100% {
        transform:
            rotateZ(0deg)
            translateY(-50px);
    }
}

.m1 {
    animation-delay: 1s;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    animation-name: slide;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
    translate: 0px 50px;
}

.o1 {
    animation-delay: 1.2s;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    animation-name: slide;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
    translate: 0px 50px;
}

.m2 {
    animation-delay: 1.4s;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    animation-name: slide;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
    translate: 0px 50px;
}

.o2 {
    animation-delay: 1.6s;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    animation-name: slide;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
    translate: 0px 50px;
}

/* monitor */

@media (min-width: 1025px) {

    .collage-banner {height: 500px;}

    .links-buttons {width: 50%;}

    .links-link a {width: 300px;}
    
    .slider-wrapper {width: 75%;}

}

/* tablet */

@media (min-width: 900px) and (max-width: 1025px) {

    .collage-banner {height: 400px;}

    .links-buttons {width: 55%;}

    .links-link a {width: 300px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 85%;
    }

    .slider-wrapper {width: 90%;}

}

@media (min-width: 800px) and (max-width: 900px) {

    .collage-banner {height: 400px;}

    .links-buttons {width: 60%;}

    .links-link a {width: 300px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 80%;
    }

    .slider-wrapper {width: 90%;}

}

@media (min-width: 700px) and (max-width: 800px) {

    .collage-banner {height: 400px;}

    .links-buttons {width: 70%;}

    .links-link a {width: 300px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 80%;
    }

    .slider-wrapper {width: 90%;}

}

@media (min-width: 600px) and (max-width: 700px) {

    .collage-banner {height: 400px;}

    .links-buttons {width: 80%;}

    .links-link a {width: 300px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 80%;
    }

    .slider-wrapper {width: 90%;}

}

@media (min-width: 481px) and (max-width: 600px) {

    .collage-banner {height: 400px;}

    .links-buttons {width: 90%;}

    .links-link a {width: 250px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 80%;
    }

    .slider-wrapper {width: 90%;}

}

/* mobile phone */

@media (max-width: 481px) {

    .collage-banner {height: 300px;}

    .links-buttons {width: 100%;}

    .links-link a {width: 200px;}

    #links-slider {
        margin-left: auto;
        margin-right: auto;
        width: 78%;
    }

    .slider-wrapper {width: 90%;}

}