Added landing page

main.css

@@ -0,0 +1,169 @@
+@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css");
+
+html {
+    overflow: hidden;
+}
+
+body {
+    background: rgba(8, 15, 52, 1);
+    font-family: 'Pretendard', sans-serif;
+    color: white;
+}
+
+.circle-wrapper {
+    z-index: -1;
+    position: absolute;
+}
+
+#circle-1 {
+    margin-top: -20%;
+    margin-left: 135%;
+    animation: motion 1.5s linear infinite alternate;
+}
+
+#circle-2 {
+    position: absolute;
+    margin-top: 15%;
+    margin-left: 215%;
+    animation: motion 1.5s linear infinite alternate;
+}
+
+#circle-3 {
+    margin-top: -13%;
+    margin-left: 210%;
+    animation: motion2 2s linear infinite alternate;
+}
+
+#circle-4 {
+    margin-top: 30%;
+    margin-left: 195%;
+    animation: motion2 1.5s linear infinite alternate;
+}
+
+#circle-5 {
+    margin-top: -55%;
+    margin-left: 330%;
+    animation: motion2 2.5s linear infinite alternate;
+}
+
+#circle-6 {
+    margin-top: 18%;
+    margin-left: 310%;
+    animation: motion2 1s linear infinite alternate;
+}
+
+#circle-7 {
+    margin-top: 20%;
+    margin-left: 325%;
+    position: absolute;
+    animation: motion2 3s linear infinite alternate;
+}
+
+.container {
+    margin: 0 auto;
+    width: 50%;
+}
+
+.header {
+    display: flex;
+    gap: 50px;
+    justify-content: left;
+    font-size: 10px;
+    padding: 20px 0;
+}
+
+.header > svg {
+    width: 66px;
+    height: 40px;
+}
+
+h1 {
+    margin-top: 8px;
+    font-weight: 400;
+}
+
+h1::before {
+    content: "Coming Soon...";
+}
+
+.content-wrapper {
+    display: flex;
+    gap: 260px;
+    justify-content: left;
+}
+
+.content {
+    margin-top: 200px;
+    display: flex;
+    flex-direction: column;
+    gap: 40px;
+}
+
+.content-text-1 {
+    font-weight: 400;
+}
+
+.content-text-2 {
+    font-size: 45px;
+    font-weight: 700;
+}
+
+.button-wrapper {
+    margin-top: 30px;
+    display: flex;
+    gap: 15px;
+}
+
+.button-wrapper > div {
+    justify-content: center;
+    background: white;
+    border-radius: 30px;
+    padding: 10px 20px;
+    width: 125px;
+    cursor: pointer;
+    transition: 0.2s;
+    display: flex;
+    gap: 15px;
+}
+
+.button-text {
+    color: black;
+    font-weight: 500;
+    margin-top: 2px;
+}
+
+#app-store::before {
+    content: "App Store"
+}
+
+#play-store::before {
+    content: "Google Play"
+}
+
+.button-wrapper > div:hover {
+    background: #9f9f9f;
+    opacity: 0.7;
+    transition: 0.2s;
+}
+
+.mock-up {
+    margin-top: 50px;
+}
+
+@keyframes motion {
+    0% {
+        transform: translateY(0);
+    }
+    100% {
+        transform: translateY(10px);
+    }
+}
+
+@keyframes motion2 {
+    0% {
+        transform: translateY(0);
+    }
+    100% {
+        transform: translateY(30px);
+    }
+}