:root {
    --primary-dark: #020B2C;
    --primary-light: #0A2463;
    --accent: #00eeff;
    --purple: #e81cff;
    --text-light: #FFFFFF;
    --text-dark: #8B9AB9;
    --card-bg: rgba(10, 36, 99, 0.3);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}
@font-face {
    font-family: uiverse;
    src: url(./UniversBlack.ttf);
}
@font-face {
  font-family: runwild;
  src: url(./RunWild-Demo1.ttf)
}
@font-face {
  font-family: neoneon;
  src: url(neoneon.otf)
}

.heading {
    font-family: neoneon;
    color: white;
}
.subheading {
    font-family: runwild;
    background: linear-gradient(145deg, #e81cff, #00ffea);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(2, 11, 44, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    background: linear-gradient(145deg, #00ffea, #e81cff);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    position: relative;
}

.nav-logo .logo {
    height: 50px; /* Adjust as needed */
    width: auto;
}
.nav-title .neon-text {
    font-family: neoneon, sans-serif;
    font-size: 1.6rem;
    -webkit-background-clip: text;
    background-clip: text;
    color: var(--text-light);
    white-space: nowrap;
}
.nav-title {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.nav-links {
    display: flex;
    gap: 1.0rem;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease, text-shadow 0.3s ease;
    font-family: uiverse;
    font-size: 1.2rem;
}

.nav-links a:hover {
    color: var(--accent);
    text-shadow: 0 0 10px var(--accent);
    transform: translateY(-5px);
    transition: transform 0.5s ease;
}
.hero {
    background-image: url('theme3.jpg');
    background-size: cover;
    background-position: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
}

.home {
    margin-left: 5rem;
    margin-right: 5rem;
    margin-top: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
}
.home p {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: white;
    font-family: uiverse;
    letter-spacing: normal;
    text-align: center;
}
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}
.hero h1 {
    font-size: 6rem;
    font-family: neoneon;
    margin-bottom: 1rem;
}
.hero p {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    background: linear-gradient(145deg, #e81cff, #00ffea);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: runwild;
    letter-spacing: normal;
}

.gradient-text {
    background: linear-gradient(145deg, #e81cff, #00ffff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.button {
    --black-700: hsla(0 0% 12% / 1);
    --border_radius: 9999px;
    --transtion: 0.3s ease-in-out;
    --offset: 2px;
    --active: 1;

    cursor: pointer;
    position: relative;

    display: flex;
    align-items: center;
    gap: 0.5rem;

    transform-origin: center;

    padding: 0.5rem 1rem;
    background-color: transparent;

    border: none;
    border-radius: var(--border_radius);
    transform: scale(1.1);

    transition: transform var(--transtion);
}

.button::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: var(--accent-gold1);

    border-radius: var(--border_radius);
    box-shadow: inset 0 0.5px hsl(0, 0%, 100%), inset 0 -1px 2px 0 hsl(0, 0%, 0%),
    0px 4px 10px -4px hsla(0 0% 0% / 0),
    0 0 0 0.375rem hsla(0, 0%, 100%, 0.75);

    transition: all var(--transtion);
    z-index: 0;
}

.button::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: #e81cff;
    background-image: radial-gradient(
            at 51% 89%,
            #00eeff 0px,
            transparent 50%
    ),
    radial-gradient(at 100% 100%, #00eeff 0px, transparent 50%),
    radial-gradient(at 22% 91%, #00eeff 0px, transparent 50%);
    background-position: top;

    opacity: 1;
    border-radius: var(--border_radius);
    transition: opacity var(--transtion);
    z-index: 2;

}

.button:hover {
    transform: scale(1.3);
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 10px 4px #ff00ff, 0 0 20px 10px #00ffff;
    }
    100% {
        box-shadow: 0 0 20px 10px #00ff00, 0 0 40px 20px #ff00ff;
    }
}

.button:active {
    transform: scale(1);
}
.button .text_button {
    position: relative;
    z-index: 10;

    background-image: linear-gradient(
            180deg,
            var(--accent-blue1) 0%,
            var(--accent-gold1) 100%
    );
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: white;
    text-fill-color: transparent;

    font-size: 1rem;
}
/*Reg button for day 1  START*/
.button-container {
    display: flex;          /* Enables flexbox layout */
    justify-content: center; /* Centers the button horizontally */
    width: 100%;            /* Ensures the container takes up full width */
}
.button-day1 {
    margin-top: 1rem;
    margin-bottom: 1.4rem;
    --black-700: hsla(0 0% 12% / 1);
    --border_radius: 9999px;
    --transtion: 0.3s ease-in-out;
    --offset: 2px;
    --active: 1;

    cursor: pointer;
    position: relative;

    display: flex;
    align-items: center;

    transform-origin: center;

    padding: 0.5rem 1rem;
    background-color: transparent;

    border: none;
    border-radius: var(--border_radius);
    transform: scale(1.1);

    transition: transform var(--transtion);
}

.button-day1::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: var(--accent-gold1);

    border-radius: var(--border_radius);
    box-shadow: inset 0 0.5px hsl(0, 0%, 100%), inset 0 -1px 2px 0 hsl(0, 0%, 0%),
    0px 4px 10px -4px hsla(0 0% 0% / 0),
    0 0 0 0.375rem hsla(0, 0%, 100%, 0.75);

    transition: all var(--transtion);
    z-index: 0;
}

.button-day1::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: #e81cff;
    background-image: radial-gradient(
            at 51% 89%,
            #00eeff 0px,
            transparent 50%
    ),
    radial-gradient(at 100% 100%, #00eeff 0px, transparent 50%),
    radial-gradient(at 22% 91%, #00eeff 0px, transparent 50%);
    background-position: top;

    opacity: 1;
    border-radius: var(--border_radius);
    transition: opacity var(--transtion);
    z-index: 2;

}

.button-day1:hover {
    transform: scale(1.3);
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 10px 4px #ff00ff, 0 0 20px 10px #00ffff;
    }
    100% {
        box-shadow: 0 0 20px 10px #00ff00, 0 0 40px 20px #ff00ff;
    }
}

.button-day1:active {
    transform: scale(1);
}
.button-day1 .text_button {
    position: relative;
    z-index: 10;

    background-image: linear-gradient(
            180deg,
            var(--accent-blue1) 0%,
            var(--accent-gold1) 100%
    );
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: white;
    text-fill-color: transparent;

    font-size: 1rem;
}
/*Reg button for day 1 END*/
.button-day2 {
    display: none;
}
.button-container {
    display: flex;          /* Enables flexbox layout */
    justify-content: center; /* Centers the button horizontally */
    width: 100%;            /* Ensures the container takes up full width */
}
.button-day2 {
    margin-top: 1rem;
    margin-bottom: 1.4rem;
    --black-700: hsla(0 0% 12% / 1);
    --border_radius: 9999px;
    --transtion: 0.3s ease-in-out;
    --offset: 2px;
    --active: 1;

    cursor: pointer;
    position: relative;

    display: flex;
    align-items: center;

    transform-origin: center;

    padding: 0.5rem 1rem;
    background-color: transparent;

    border: none;
    border-radius: var(--border_radius);
    transform: scale(1.1);

    transition: transform var(--transtion);
}

.button-day2::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: var(--accent-gold1);

    border-radius: var(--border_radius);
    box-shadow: inset 0 0.5px hsl(0, 0%, 100%), inset 0 -1px 2px 0 hsl(0, 0%, 0%),
    0px 4px 10px -4px hsla(0 0% 0% / 0),
    0 0 0 0.375rem hsla(0, 0%, 100%, 0.75);

    transition: all var(--transtion);
    z-index: 0;
}

.button-day2::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-color: #e81cff;
    background-image: radial-gradient(
            at 51% 89%,
            #00eeff 0px,
            transparent 50%
    ),
    radial-gradient(at 100% 100%, #00eeff 0px, transparent 50%),
    radial-gradient(at 22% 91%, #00eeff 0px, transparent 50%);
    background-position: top;

    opacity: 1;
    border-radius: var(--border_radius);
    transition: opacity var(--transtion);
    z-index: 2;

}

.button-day2:hover {
    transform: scale(1.3);
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 10px 4px #ff00ff, 0 0 20px 10px #00ffff;
    }
    100% {
        box-shadow: 0 0 20px 10px #00ff00, 0 0 40px 20px #ff00ff;
    }
}

.button-day2:active {
    transform: scale(1);
}
.button-day2 .text_button {
    position: relative;
    z-index: 10;

    background-image: linear-gradient(
            180deg,
            var(--accent-blue1) 0%,
            var(--accent-gold1) 100%
    );
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: white;
    text-fill-color: transparent;

    font-size: 1rem;
}
/*Button for day 2 END */
.events {
    padding: 5rem 2rem;
}
.events h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 5.5rem;
    background: linear-gradient(145deg, #e81cff, #00ffff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: neoneon;
}
.events-tabs {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.tab-button {
  background: none;
  border: none;
  font-family: uiverseBlack;
  font-size: 2.4rem;
  cursor: pointer;
  padding: 0.5rem 1rem;
  transition: color 1.8s ease, border-bottom 1.8s ease;
  border-bottom: 2px solid transparent;
}
.tab-button.active {
  color: #00ffff;
  border-bottom: 2px solid #e81cff;
  font-family: uiverseBlack;
  font-size: 2.4rem;
  letter-spacing: 2px;
}
.dayTxt {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
}
.events-grid {
  display: none;
}
.events-grid.active-tab {
  display: grid;
  margin-top: 3rem;
}
.eventTxt {
    text-align: center;
    margin-bottom: 1rem;
    margin-top: 2rem;
    font-family: uiverse;
    font-size: 1.8rem;
    background: linear-gradient(-145deg, #e200ff, #00ffff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.about {
  margin-bottom: 10rem;
  position: relative;
  overflow: hidden;
}
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}
.about-content h2 {
  font-family: uiverse;
  font-size: 1.9rem;
}
.about-content p {
  font-family: uiverse;
  font-size: 1.45rem;
    margin-top: 1rem;
}
.isometric-illustration {
    position: absolute;
    right: -100px;
    bottom: -100px;
    width: 400px;
    height: 400px;
    opacity: 0.1;
    pointer-events: none;
}
footer {
    background: var(--primary-dark);
    padding: 4rem 2rem 1rem;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
.footer-section h3 {
    color: var(--accent);
    margin-bottom: 1rem;
}
.social-links {
    display: flex;
    gap: 1rem;
}
.social-links a {
    color: var(--text-light);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}
.social-links a:hover {
    color: var(--accent);
}
.footer-bottom {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-dark);
}
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}
[data-aos] {
    opacity: 0;
    transition-property: transform, opacity;
}
[data-aos].aos-animate {
    opacity: 1;
}

@media (max-width: 768px) {
    .hero {
        background-size: contain; 
        background-position: top; 
    }
    .hero h1 {
        font-size: 4rem;
    }
    .events h2 {
      text-align: center;
      margin-bottom: 3rem;
      font-size: 4rem;
      background: linear-gradient(145deg, #e81cff, #00ffff);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      font-family: neoneon;
  }
    .hero p {
        font-size: 2.0rem;
        margin-bottom: 2rem;
        background: linear-gradient(45deg, #e81cff, #40c9ff);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        font-family: runwild;
        letter-spacing: normal;
    }
    .home p {
        font-size: 1.35rem;
        margin-bottom: 2rem;
        color: white;
        font-family: uiverse;
        letter-spacing: normal;
        text-align: center;
    }
    .button {
        --black-700: hsla(0 0% 12% / 1);
        --border_radius: 9999px;
        --transtion: 0.3s ease-in-out;
        --offset: 2px;
        --active: 1; /* Set active to 1 by default */

        cursor: pointer;
        position: relative;

        display: flex;
        align-items: center;
        gap: 0.5rem;

        transform-origin: center;

        padding: 0.5rem 1rem;
        background-color: transparent;

        border: none;
        border-radius: var(--border_radius);
        transform: scale(1.1); /* Always scaled up */

        transition: transform var(--transtion);
    }

    .button::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);

        width: 100%;
        height: 100%;
        background-color: var(--accent-gold1);

        border-radius: var(--border_radius);
        box-shadow: inset 0 0.5px hsl(0, 0%, 100%), inset 0 -1px 2px 0 hsl(0, 0%, 0%),
        0px 4px 10px -4px hsla(0 0% 0% / 0),
        0 0 0 0.375rem hsla(0, 0%, 100%, 0.75);

        transition: all var(--transtion);
        z-index: 0;
    }

    .button::after {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);

        width: 100%;
        height: 100%;
        background-color: #e81cff;
        background-image: radial-gradient(
                at 51% 89%,
                #00eeff 0px,
                transparent 50%
        ),
        radial-gradient(at 100% 100%, #00eeff 0px, transparent 50%),
        radial-gradient(at 22% 91%, #00eeff 0px, transparent 50%);
        background-position: top;

        opacity: 1;
        border-radius: var(--border_radius);
        transition: opacity var(--transtion);
        z-index: 2;
    }

    .button:hover {
        transform: scale(1.3);
    }

    .button:active {
        transform: scale(1);
    }
    .button .text_button {
        position: relative;
        z-index: 10;

        background-image: linear-gradient(
                180deg, /* Vertical gradient */
                var(--accent-blue1) 0%, /* Start with gold */
                var(--accent-gold1) 100% /* End with blue */
        );
        background-clip: text;
        -webkit-background-clip: text; /* For webkit browsers */
        -webkit-text-fill-color: white; /* For text transparency in webkit browsers */
        text-fill-color: transparent; /* For other browsers */

        font-size: 1rem;
    }
    .events-grid {
        grid-template-columns: 1fr;
    }
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
    .nav-logo {
        display: none;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
        margin-top: 2.8rem;
    }
    .tab-button {
      background: none;
      border: none;
      font-family: uiverse;
      font-size: 1.35rem;
      cursor: pointer;
      padding: 0.5rem 1rem;
      transition: color 1.8s ease, border-bottom 1.8s ease;
      border-bottom: 2px solid transparent;
    }
    .tab-button.active {
      color: #00ffff;
      border-bottom: 2px solid #e81cff;
      font-family: uiverse;
      font-size: 1.35rem;
      letter-spacing: 0px;
    }
    .about-content h2 {
      font-family: uiverse;
      font-size: 1.8rem;
    }
    .about-content p {
      font-family: uiverse;
      font-size: 1.25rem;
        margin: 1.3rem;
    }

    .eventTxt {
        text-align: center;
        margin-bottom: 1rem;
        margin-top: 2rem;
        font-family: uiverse;
        font-size: 1.4rem;
        background: linear-gradient(-145deg, #e200ff, #00ffff);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
    }
}
.card-container {
    filter: drop-shadow(46px 36px 24px #4090b5) drop-shadow(-55px -40px 25px #9e30a9);
    animation: blinkShadowsFilter 8s ease-in infinite;
}

.card-content {
    cursor: pointer;
    display: grid;
    align-content: center;
    justify-items: center;
    align-items: center;
    text-align: center;
    padding: 1.5em;
    grid-template-rows: 0.3fr 0.3fr 0.3fr;
    background-color: hsl(296, 59%, 10%);
    width: 18em;
    height: 60%;
    aspect-ratio: 9/16;
    -webkit-clip-path: polygon(0 0, 85% 0, 100% 14%, 100% 60%, 92% 65%, 93% 77%, 99% 80%, 99% 90%, 89% 100%, 0 100%);
    clip-path: polygon(0 0, 85% 0, 100% 14%, 100% 60%, 92% 65%, 93% 77%, 99% 80%, 99% 90%, 89% 100%, 0 100%);
    position: relative;
}

.card-content1 {
  opacity: 0;
}
  
  .card-content::before {
    content: "";
    position: absolute;
    width: 250%;
    aspect-ratio: 1/1;
    transform-origin: center;
    background: linear-gradient(to bottom, transparent, transparent, #66e0ff, #66e0ff, #e366ff, #e366ff, transparent, transparent), 
                linear-gradient(to left, transparent, transparent, #66e0ff, #66e0ff, #e366ff, #e366ff, transparent, transparent);
    animation: rotate 5s infinite linear;
  }
  
  .card-content::after {
    content: "";
    position: absolute;
    top: 1%;
    left: 1%;
    width: 98%;
    height: 98%;
    background: repeating-linear-gradient(to bottom, transparent 0%, rgba(64, 144, 181, 0.6) 1px, rgb(0, 0, 0) 3px, rgba(64, 144, 181, 0.3) 5px, #153544 4px, transparent 0.5%),
                repeating-linear-gradient(to left, hsl(295, 60%, 12%) 100%, hsla(295, 60%, 12%, 0.99) 100%);
    box-shadow: inset 0px 0px 30px 40px hsl(296, 59%, 10%);
    -webkit-clip-path: polygon(0 0, 85% 0, 100% 14%, 100% 60%, 92% 65%, 93% 77%, 99% 80%, 99% 90%, 89% 100%, 0 100%);
    clip-path: polygon(0 0, 85% 0, 100% 14%, 100% 60%, 92% 65%, 93% 77%, 99% 80%, 99% 90%, 89% 100%, 0 100%);
    animation: backglitch 94ms linear infinite;
  }
  .card-icon {
    z-index: 80;
    color: hsl(192, 100%, 88%);
    font-size: 3em; 
}
  .card-title {
    z-index: 80;
    -webkit-clip-path: polygon(90% 0, 100% 100%, 0% 100%, 0% 0%);
    clip-path: polygon(90% 0, 100% 100%, 0% 100%, 0% 0%);
    background: linear-gradient(90deg, rgba(255, 254, 250, 0) 0%, rgba(102, 224, 255, 0.3) 27%, rgba(102, 224, 255, 0.3) 63%, rgba(255, 255, 255, 0) 100%), 
                linear-gradient(0deg, rgba(102, 224, 255, 0.3) 0%, rgba(255, 255, 255, 0) 10%, rgba(255, 255, 255, 0) 96%, rgba(102, 224, 255, 0.3) 100%);
    width: 85%;
    font-size: 1.5em;
    margin: 0.5em;
  }
  
  .card-subtitle {
    z-index: 80;
    color: hsl(192, 100%, 70%);
    font-size: 1.2em;
    margin-top: 1em;
  }
  
  .title {
    color: hsl(192, 100%, 88%);
    font-size: 1.2em;
  }
  
  .subtitle {
    color: hsl(192, 100%, 80%);
    font-size: 1em;
  }
  
  @keyframes backglitch {
    0% {
      box-shadow: inset 0px 20px 30px 40px hsl(296, 59%, 10%);
    }
    50% {
      box-shadow: inset 0px -20px 30px 40px hsl(296, 59%, 10.2%);
    }
    to {
      box-shadow: inset 0px 20px 30px 40px hsl(296, 59%, 10%);
    }
  }
  
  @keyframes rotate {
    0% {
      transform: rotate(0deg) translate(-50%, 20%);
    }
    50% {
      transform: rotate(180deg) translate(40%, 10%);
    }
    to {
      transform: rotate(360deg) translate(-50%, 20%);
    }
  }
  
  @keyframes blinkShadowsFilter {
    0% {
      filter: drop-shadow(46px 36px 28px rgba(64, 144, 181, 0.34)) drop-shadow(-55px -40px 28px #9e30a9);
    }
    25% {
      filter: drop-shadow(46px -36px 24px rgba(64, 144, 181, 0.89)) drop-shadow(-55px 40px 24px #9e30a9);
    }
    50% {
      filter: drop-shadow(46px 36px 30px rgba(64, 144, 181, 0.89)) drop-shadow(-55px 40px 30px rgba(159, 48, 169, 0.29));
    }
    75% {
      filter: drop-shadow(20px -18px 25px rgba(64, 144, 181, 0.89)) drop-shadow(-20px 20px 25px rgba(159, 48, 169, 0.29));
    }
    to {
      filter: drop-shadow(46px 36px 28px rgba(64, 144, 181, 0.34)) drop-shadow(-55px -40px 28px #9e30a9);
    }
  }