:root {
    --bg-color: #050505;
    --card-bg: #111111;
    --accent-color: #55f770; 
    --text-color: #ffffff;
    --text-dim: #a1a1aa;
    --glow-shadow: 0 0 20px rgba(85, 247, 112, 0.2);
}

body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: radial-gradient(circle at center, #161616 0%, #000000 100%);
    background-attachment: fixed; 
    color: var(--text-color);
    min-height: 100vh;
}

.navbar {
    display: flex;
    justify-content: flex-start; 
    align-items: center;
    padding: 20px 50px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 40px;
}

p a {
    color: var(--accent-color); 
    text-decoration: none;     
    font-weight: 600;         
    transition: 0.3s;          
}

p a:hover {
    color: #ffffff;            
    text-shadow: 0 0 10px var(--accent-color); 
    text-decoration: underline;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.footer-brand img { width: 90px; }
.footer-brand { font-weight: bold; font-size: 2rem; ; text-decoration: none; }
.footer-brand { display: flex; align-items: center; gap: 10px; }


.nav-logo { display: flex; align-items: center; gap: 10px; flex: 1; }
.nav-logo img { width: 70px; }
.nav-logo span { font-weight: bold; font-size: 1.2rem; }
.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    padding: 0;
    margin: 0;
    flex: none; 
    justify-content: center;
}
.nav-links { display: flex; list-style: none; gap: 30px; flex: 2; justify-content: center; }
.nav-links a { text-decoration: none; color: var(--text-dim); transition: 0.3s; }
.nav-links a:hover, .nav-links a.active {     color: #ffffff;            
    text-shadow: 0 0 10px var(--accent-color); 
    text-decoration: underline; }
.nav-button {
    flex: 1; 
    display: flex;
    justify-content: flex-end;
}
.btn-download {
    background: var(--accent-color);
    color: rgb(0, 0, 0);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
}
.btn-download:hover {
    box-shadow: 0 10px 25px rgba(85, 247, 112, 0.4);
}
.hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
}

.hero-img {
    width: 600px; 
    height: auto;
    border-radius: 20px; 
    margin-bottom: 30px;
    object-fit: cover;
}


.hero-text-large {
    font-size: 2.5rem; 
    font-weight: 700;
    line-height: 1.2;
    max-width: 900px; 
    margin: 0 auto;
    color: #ffffff;
    letter-spacing: -1px;
}


.about-brief {
    text-align: center;
    padding: 40px 20px;
}

.about-brief h2 {
    font-size: 2.5rem; 
    margin-bottom: 20px;
    color: var(--accent-color);
}


.nav-links { 
    display: flex; 
    list-style: none; 
    gap: 40px;
    flex: 2; 
    justify-content: center; 
    margin-right: 50px;
}


.section-header {
    text-align: center;
    padding: 80px 20px 20px 20px; 
}

.section-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -1px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-dim);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.nav-logo span {
    font-weight: bold;
    font-size: 1.3rem;
    text-shadow: 0 0 10px rgba(85, 247, 112, 0.3); 
}
.about-brief h2 {
    font-size: 2rem;
    margin-top: 40px;
    align-items: center;
    color: var(--accent-color); 
}

.about-brief p {
    font-size: 1.1rem;
    color: #a1a1aa;
    max-width: 800px;
    margin: 0 auto;
}
.events-grid {
    display: grid;
    align-items: center;
    grid-template-columns: repeat(auto-fill, minmax(350px, 350px));
    justify-content: center;
    gap: 15px; 
    padding: 30px 50px; 
    max-width: 1200px;
    margin: 0 auto;
}
.staff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    padding: 50px;
    max-width: 1200px;
    margin: 0 auto;
}


.staff-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid #222;
    transition: all 0.4s ease; 
}
.staff-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 0 30px rgba(85, 247, 112, 0.15); 
}
.staff-img { width: 100px; height: 100px; border-radius: 20px; margin-bottom: 15px; }

.role { color: var(--accent-color); font-size: 0.8rem; font-weight: bold; display: block; margin-bottom: 10px; }

.btn-twitter {
    display: inline-block;
    background: #1d1d1d;
    padding: 8px 15px;
    border-radius: 8px;
    color: white;
    text-decoration: none;
    margin-top: 15px;
}

.event-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    color: white;
    transition: all 0.4s ease;
    border: 1px solid transparent;
    height: 350px;
    width: 350px;
}
.event-card img {
    width: 100%;
    height: 100%;         
    object-fit: cover;    
    object-position: center; 
    display: block;
    transition: transform 0.5s;
}
.event-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 0 25px rgba(85, 247, 112, 0.2);
}
.event-card img { width: 100%; display: block; transition: transform 0.5s; }
.event-card:hover img { transform: scale(1.05); }

.event-info {
    padding: 15px;
    background: linear-gradient(transparent, black);
    position: absolute;
    bottom: 0; width: 100%;
}

.main-footer {
    display: flex;
    justify-content: space-around;
    padding: 60px 20px;
    border-top: 1px solid #222;
    margin-top: 50px;
    flex-wrap: wrap;
    gap: 0px;
}

.footer-nav a, .footer-social a {
    display: block;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: 10px;
}
.footer-nav a:hover, .footer-social a:hover {
    color: #ffffff;             
    text-shadow: 0 0 10px var(--accent-color); 
    text-decoration: underline; 
}

.install-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    min-height: 80vh;
}

.install-header h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: #fff;
}

.install-header p {
    color: var(--text-dim);
    max-width: 600px;
    margin: 0 auto 50px;
    font-size: 1.2rem;
}

.client-preview {
    perspective: 1000px; 
    margin-bottom: 50px;
}

.tilt-img {
    width: 100%;
    max-width: 800px;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s;
    border: 1px solid #222;
}

.tilt-img:hover {
    transform: rotateX(5deg) rotateY(-5deg) scale(1.02);
    box-shadow: 0 30px 60px rgba(85, 247, 112, 0.2);
    border-color: var(--accent-color);
}

.download-section h2 {
    font-size: 2rem;
    margin-bottom: 5px;
}

.download-section p {
    color: var(--text-dim);
    margin-bottom: 30px;
    font-size: 0.9rem;
}

.btn-main-download {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-color);
    color: #000;
    padding: 15px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.btn-main-download:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(85, 247, 112, 0.4);
    background: #fff; 
}

.btn-main-download .material-symbols-outlined {
    font-size: 1.5rem;
}

.event-page {
    max-width: 1100px;
    margin: 0 auto;
    padding-bottom: 100px;
}

.event-banner img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 0 0 20px 20px;
    border: 1px solid #222;
    border-top: none;
}

.event-details {
    padding: 40px 20px;
    text-align: left;
}

.event-details h1 {
    font-size: 3.5rem;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.stats-bubble {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid #333;
    border-radius: 15px;
    padding: 25px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
    backdrop-filter: blur(10px);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-item .material-symbols-outlined {
    color: var(--accent-color);
    font-size: 2rem;
}

.stat-value {
    font-weight: bold;
    font-size: 1.1rem;
    margin: 0;
}

.stat-label {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin: 0;
}

.event-description {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #ccc;
    margin-bottom: 50px;
}

.media-carousel {
    position: relative;
    width: 100%;
    height: 600px;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #222;
}
.media-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.media-item {
    display: none;
    width: 100%;
    height: 100%;
}

.media-item.active {
    display: block;
}

.media-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.6);
    color: white;
    border: none;
    padding: 20px 10px;
    cursor: pointer;
    transition: 0.3s;
    z-index: 10;
}

.carousel-btn:hover { background: var(--accent-color); color: #000; }
.prev { left: 0; border-radius: 0 10px 10px 0; }
.next { right: 0; border-radius: 10px 0 0 10px; }

.event-extra-text h2 {
    margin-top: 60px;
    color: var(--accent-color);
}