:root {
    --black: #000;
    --dark-gray: #1E1E1E;
    --light-gray: #cccccc;
    --medium-gray: #666666;
    --red: #B32424;
    --red-fade: #661414;
    --white: #FFF;

    --gap: clamp(12px, 1vw, 1000px);
}

*,
*::after,
*::before {
    box-sizing: border-box;
}

@font-face {
    font-family: 'Roadrunners';
    src: url('/fonts/NCAA-UTSA-Roadrunners.otf') format('opentype');
}

/* Base state: hidden */
.slide-in {
    opacity: 0;
    transform: translateY(0); /* Start from neutral */
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Slide in from the bottom */
.slide-in.slide-from-bottom {
    animation: slideFromBottom 0.6s forwards ease-out;
    opacity: 1;
    transform: translateY(0); /* End at neutral position */
}

/* Slide in from the top */
.slide-in.slide-from-top {
    animation: slideFromTop 0.6s forwards ease-out;
    opacity: 1;
    transform: translateY(0); /* End at neutral position */
}

/* Keyframes for sliding from the bottom */
@keyframes slideFromBottom {
    from {
        opacity: 0;
        transform: translateY(var(--gap));
    }
    to {
        opacity: 1;
        transform: translateY(0); /* End at neutral position */
    }
}

/* Keyframes for sliding from the top */
@keyframes slideFromTop {
    from {
        opacity: 0;
        transform: translateY(calc(var(--gap) * -1));
    }
    to {
        opacity: 1;
        transform: translateY(0); /* End at neutral position */
    }
}

em {
    color: var(--red);
    font-style: normal;
    font-weight: bold;
    text-shadow: 0 0 0.5vw rgba(179, 36, 36, 0.5);
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--dark-gray);
    color: var(--light-gray);
    height: 100vh;
    margin: 0;
    max-width: 100%;
    padding: 0;
    width: 100%;
}

.spacer {
    background-attachment: fixed;
    background-image: url('/media/backgrounds/spacer.jpg');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    filter: saturate(0.5);
    height: clamp(20px, 10vh, 60px);
    width: 100%;
    z-index: 0;
}

.navbar {
    align-items: center;
    background-color: rgba(102, 102, 102, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 0 0 5vh var(--black);
    display: flex;
    height: clamp(20px, 10vh, 60px);
    justify-content: space-between;
    left: 50%;
    padding: var(--gap);
    position: fixed;
    top: 10px;
    transform: translateX(-50%);
    transition: 0.3s ease;
    width: 80vw;
    z-index: 1000; /* Ensure it stays above other content */
}

.logo {
    border-radius: 15px;
    height: clamp(27px, 10vh, 60px);
    width: auto;
}
  
.logo img:hover {
    filter: drop-shadow(0 0 1vh rgba(255, 255, 255, 0.5));
}

.logo img {
    filter: drop-shadow(0 0 1vh rgba(0, 0, 0, 0.5));
    height: 100%;
    transition: filter 0.3s ease;
    width: auto;
}

.nav-items {
    display: flex;
    gap: calc(var(--gap) * 2);
    text-align: center;
    line-height: 15px; /* Spacing between links */
}

.nav-item {
    color: var(--light-gray);
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(14px, 2vw, 20px);
    font-weight: 400;
    text-decoration: none;
    transition: color 0.3s ease;
}
  
.nav-item:hover {
    color: var(--red);
}

.nav-menu {
    align-items: center;
    cursor: pointer;
    display: none;
    flex-direction: column;
    gap: clamp(1px, 1vh, 8px);
    transition: filter 0.3s ease;
}

.nav-menu:hover {
    filter: drop-shadow(0 0 1vh rgba(255, 255, 255, 0.75));
}

.nav-menu .bar {
    background-color: var(--light-gray);
    height: clamp(2px, 1vh, 3px);
    max-height: 3px;
    transition: 0.3s ease;
    width: clamp(10px, 6vh, 30px);
}

.navbar.active .bar:nth-child(1) {
    position: relative;
    top: clamp(6px, 1.75vh, 120px);
    transform: rotate(45deg);
}

.navbar.active .bar:nth-child(2) {
    opacity: 0;
}

.navbar.active .bar:nth-child(3) {
    position: relative;
    top: clamp(-6px, -1.75vh, -120px);
    transform: rotate(-45deg);
}

.banner {
    align-items: center; /* Horizontally centers content */
    display: flex;
    flex-direction: column;
    font-family: "Raleway", sans-serif;
    font-size: clamp(20px, 3vw, 40px);
    font-weight: 400;
    height: clamp(auto, 100vh, 10000px);
    justify-content: center; /* Vertically centers content */
    line-height: 1.5;
    margin: 0;
    overflow: hidden;
    padding: 0;
    padding-bottom: 5vh;
    position: relative;
    text-align: center;
    width: 100%;
}

.banner video {
    height: 100%;
    left: 50%;
    object-fit: cover;
    overflow: hidden;
    position: fixed;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: -1;
}

.banner p {
    text-shadow: 0 0 1vw var(--black);
}

.img-container {
    align-items: center;
    display: flex;
    flex-direction: row;
    gap: calc(var(--gap) * 3);
    height: auto;
    justify-content: center;
    margin: 0;
    margin-top: 20vh;
    padding: 0;
    width: 100%;
}

.img-container .banner-logo {
    filter: drop-shadow(0 0 1vw var(--black));
    height: auto;
    width: 20%;
}

.img-container .banner-text {
    filter: drop-shadow(0 0 1vw var(--black));
    height: auto;
    width: 40%;
}

.img-container .banner-number {
    filter: drop-shadow(0 0 1vw var(--black));
    height: auto;
    width: 5.5%;
}

.hero {
    align-items: center;
    display: flex;
    flex-direction: column;
    height: auto;
    justify-content: center;
    margin: 0;
    overflow: hidden;
    padding: 0;
    position: relative;
    width: 100%;
}

.section {
    align-items: center;
    background-color: var(--dark-gray);
    box-shadow: 0 0 10vh var(--black);
    display: flex;
    flex-direction: column;
    height: auto;
    justify-content: center;
    margin: 0;
    padding: 0;
    width: 100vw;
    z-index: 1;
}
  
.text-container {
    align-items: left;
    display: flex;
    flex-direction: column;
    height: auto;
    justify-content: center;
    margin: 0;
    overflow: hidden;
    padding: 0;
    position: relative;
    text-align: left;
    width: 80vw;
}

.title-container {
    align-items: center;
    display: flex;
    flex-direction: row;
    gap: var(--gap);
    height: auto;
    justify-content: left;
    margin: 0;
    padding: 0;
    text-align: left;
    width: 80vw;
}

.arrow-container {
    align-items: center;
    display: flex;
    height: auto;
    justify-content: center;
    margin: 0;
    margin-top: calc(var(--gap) * 2);
    min-width: 50px;
    padding: 0;
    position: relative;
    width: 8%;
}

.arrows {
    filter: drop-shadow(0 0 0.2vw rgba(102, 102, 102, 0.5));
    height: auto;
    width: 100%;
}

.title {
    background-clip: text;
    background-image: linear-gradient(to left, var(--red), var(--red-fade));
    background-size: 100%;
    color: transparent;
    font-family: "Roadrunners", serif;
    font-size: clamp(22px, 2.5vw, 50px);
    font-style: italic;
    font-weight: 400;
    line-height: 1;
    margin: 0;
    margin-top: calc(var(--gap) * 2);
    position: relative; /* Ensures ::after is positioned relative to this */
    text-shadow: 0 0 0.5vw rgba(179, 36, 36, 0.5);
    -webkit-text-fill-color: transparent;
}

.title::after {
    background-color: var(--medium-gray);
    bottom: 0.05em;
    content: ""; /* Creates empty pseudo-element */
    height: 0.1em;
    left: 0;
    position: absolute;
    right: 0;
    z-index: 1;
}

.paragraph {
    color: var(--light-gray);
    font-family: "Raleway", sans-serif;
    font-size: clamp(15px, 1.5vw, 20px);
    font-weight: 400;
    line-height: 2;
    margin-bottom: calc(var(--gap) * 2);
    text-indent: 2em;
}

.carousel-container {
    align-items: center;
    background-attachment: absolute;
    background-image: url('/media/backgrounds/grayscaleBackground.jpg');
    background-position: center center;
    background-size: cover;
    display: flex;
    height: auto;
    justify-content: center;
    margin: 0;
    overflow: hidden;
    padding: calc(var(--gap) * 4);
    position: relative;
    width: 100%;
}

.carousel {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: calc(var(--gap) * 4);
    height: auto;
    justify-content: center;
    margin: 0;
    position: relative;
    width: 80vw;
}

.button-container {
    align-items: center;
    display: flex;
    flex-direction: row;
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(20px, 3vw, 35px);
    font-weight: 400;
    gap: calc(var(--gap) * 4);
    height: auto;
    justify-content: space-between;
    margin: 0;
    padding: 0;
    position: relative;
    width: 80vw;
}

.horizontal-text-background {
    background-color: rgba(30, 30, 30, 0.5);
    backdrop-filter: blur(3px);
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(20px, 3vw, 35px);
    font-weight: 400;
    height: auto;
    margin: 0;
    padding: calc(var(--gap) * 0.5);
    width: 100%;
}

.vertical-text-background {
    background-color: rgba(30, 30, 30, 0.5);
    backdrop-filter: blur(3px);
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(20px, 3vw, 35px);
    font-weight: 400;
    height: 100%;
    margin: 0;
    padding: calc(var(--gap) * 0.5);
    width: fit-content;
}

.carousel-button-1 {
    background-attachment: absolute;
    background-image: url('/media/carousel/frc.jpg');
    background-position: center center;
    background-size: cover;
    border-radius: 15px;
    box-shadow: 0 0 1vw rgba(0, 0, 0, 0.5);
    color: var(--light-gray);
    filter: saturate(0.25);
    height: auto;
    margin: 0;
    padding: 0;
    padding-left: var(--gap);
    text-align: left;
    text-decoration: none;
    transition: 0.3s ease;
    width: 100%;
}
  
.carousel-button-1:hover {
    filter: saturate(1);
}

.carousel-button-1 p {
    margin: 0;
    padding: 0;
}

.carousel-button-2 {
    align-items: center;
    background-attachment: absolute;
    background-image: url('/media/carousel/about.jpg');
    background-position: center center;
    background-size: cover;
    border-radius: 15px;
    box-shadow: 0 0 1vw rgba(0, 0, 0, 0.5);
    color: var(--light-gray);
    display: flex;
    filter: saturate(0.25);
    flex-direction: column;
    height: 30vw;
    justify-content: center;
    margin: 0;
    padding: 0;
    text-align: center;
    text-decoration: none;
    transition: 0.3s ease;
    width: 30%;
}
  
.carousel-button-2:hover {
    filter: saturate(1);
}

.carousel-button-2 p {
    margin: 0;
    padding: 0;
}

.carousel-button-3 {
    align-items: center;
    background-attachment: absolute;
    background-image: url('/media/carousel/sponsors.jpg');
    background-position: center center;
    background-size: cover;
    border-radius: 15px;
    box-shadow: 0 0 1vw rgba(0, 0, 0, 0.5);
    color: var(--light-gray);
    display: flex;
    filter: saturate(0.25);
    flex-direction: column;
    height: 30vw;
    justify-content: center;
    margin: 0;
    padding: 0;
    text-align: center;
    text-decoration: none;
    transition: 0.3s ease;
    width: 30%;
}
  
.carousel-button-3:hover {
    filter: saturate(1);
}

.carousel-button-3 p {
    margin: 0;
    padding: 0;
}

.carousel-button-4 {
    align-items: center;
    background-attachment: absolute;
    background-image: url('/media/carousel/resources.jpg');
    background-position: center center;
    background-size: cover;
    border-radius: 15px;
    box-shadow: 0 0 1vw rgba(0, 0, 0, 0.5);
    color: var(--light-gray);
    display: flex;
    filter: saturate(0.25);
    flex-direction: column;
    height: 30vw;
    justify-content: center;
    margin: 0;
    padding: 0;
    text-align: center;
    text-decoration: none;
    transition: 0.3s ease;
    width: 30%;
}
  
.carousel-button-4:hover {
    filter: saturate(1);
}

.carousel-button-4 p {
    margin: 0;
    padding: 0;
}

.countdown-container {
    align-items: center;
    display: flex;
    height: auto;
    justify-content: center;
    margin: 0;
    overflow: hidden;
    padding: calc(var(--gap) * 8);
    position: relative;
    text-align: center;
    width: 100%;
}

.countdown-container video {
    height: 100%;
    left: 0;
    object-fit: cover;
    overflow: hidden;
    position: absolute;
    top: 0;
    width: 100%;
}

.countdown {
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 0 0 5vh var(--black);
    display: flex;
    flex-direction: row;
    gap: var(--gap);
    height: auto;
    justify-content: space-between;
    margin: 0;
    padding: var(--gap);
    position: relative;
    width: 80vw;
}

.countdown-logo {
    border-radius: 15px;
}
  
.countdown-logo img:hover {
    filter: drop-shadow(0 0 1vh rgba(255, 255, 255, 0.5));
}

.countdown-logo img {
    height: auto;
    transition: filter 0.3s ease;
    width: 15vw;
}

.countdown-text {
    font-family: "Raleway", sans-serif;
    font-size: clamp(15px, 2vw, 40px);
    font-weight: 400;
    height: auto;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    text-align: center;
    width: 100%;
}

#countdown-timer {
    color: var(--white);
    font-family: "Raleway", sans-serif;
    font-size: clamp(20px, 4vw, 160px);
    font-weight: bold;
    margin: 0;
    padding: 0;
    text-shadow: 0 0 0.5vw rgba(255, 255, 255, 0.5);
}

footer {
    align-items: center;
    background-color: var(--black);
    color: var(--medium-gray);
    display: flex;
    flex-direction: column;
    gap: var(--gap);
    height: auto;
    justify-content: center;
    margin: 0;
    padding: calc(var(--gap) * 2);
    width: 100%;
}

.logos-container {
    align-items: center;
    display: flex;
    flex-direction: row;
    gap: calc(var(--gap) * 3);
    height: auto;
    justify-content: center;
    margin: 0;
    width: 80vw;
}

.round-button {
    border-radius: 50%;
    height: clamp(27px, 10vw, 70px);
    width: auto;
}
  
.round-button img:hover {
    filter: drop-shadow(0 0 1vw rgba(204, 204, 204, 0.5));
}

.round-button img {
    height: 100%;
    transition: filter 0.3s ease;
    width: auto;
}

.external-links {
    align-items: center;
    display: flex;
    flex-direction: row;
    gap: calc(var(--gap) * 3);
    height: auto;
    justify-content: center;
    margin: 0;
    width: 80vw;
}

.external-links a {
    color: var(--medium-gray);
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(12px, 1.5vw, 20px);
    font-weight: 400;
    text-align: center;
    text-decoration: underline;
    transition: 0.3s ease;
}

.external-links a:hover {
    color: var(--red);
}

.copyright {
    color: var(--medium-gray);
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-size: clamp(12px, 1.5vw, 20px);
    font-weight: 400;
    line-height: 2;
    margin: 0;
    padding: 0;
    text-align: center;
}

@media (max-width: 768px) {
    .nav-items {
        display: none; /* Hide nav items by default on mobile */
        gap: 10px;
        left: 50%;
        margin: 0;
        padding: 0;
        position: absolute;
        top: 70px; /* Position it below the navbar */
        transform: translateX(-50%);
        width: 100%;
    }

    /* Show hamburger menu on mobile */
    .nav-menu {
        display: flex;
    }

    .navbar.active {
        height: 180px;
        padding-bottom: calc(180px - clamp(20px, 10vh, 60px) + var(--gap));
    }

    .nav-items.active {
        display: flex;
        flex-direction: column;
        justify-content: center;
        margin: 0;
        padding: 0;
    }

    .button-container {
        flex-direction: column;
    }

    .carousel-button-2 {
        width: 100%;
    }

    .carousel-button-3 {
        width: 100%;
    }

    .carousel-button-4 {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .img-container {
        flex-direction: column;
        gap: var(--gap);
    }

    .img-container .banner-logo {
        height: auto;
        width: 25%;
    }
    
    .img-container .banner-text {
        height: auto;
        width: 40%;
    }
    
    .img-container .banner-number {
        height: auto;
        width: 5.5%;
    }

    .countdown {
        flex-direction: column;
    }

    .countdown-logo img {
        height: auto;
        width: 20vh;
    }
}