@import url('https://fonts.googleapis.com/css2?family=Tomorrow:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
    --primary: #d500f9;
    /* Electric Purple */
    --secondary: #00e5ff;
    /* Cyan */
    --accent: #ffeb3b;
    /* Yellow */
    --bg-dark: #0a0e17;
    --bg-card: #121620;
    --text-main: #ffffff;
    --text-muted: #b0b0b0;
    --border: rgba(255, 255, 255, 0.1);
    --font-heading: 'Tomorrow', sans-serif;
    --font-body: 'Tomorrow', sans-serif;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Effects */
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.2;
    /* Subtle background */
}

.shield-bg {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vh;
    height: 60vh;
    z-index: -2;
    opacity: 0.1;
    pointer-events: none;
    animation: pulse-shield 4s infinite ease-in-out;
}

.shield-bg img {
    opacity: 0.8;
    /* Adjust image opacity individually if needed, or rely on container */
    filter: drop-shadow(0 0 20px var(--primary));
    /* Add a glow to the image matching the theme */
}

@keyframes pulse-shield {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.1;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.05);
        opacity: 0.15;
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.1;
    }
}

.bg-overlay {
    /* Kept as a fallback or tint layer if needed, otherwise hidden */
    display: none;
}

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0) 50%, rgba(0, 0, 0, 0.1) 50%, rgba(0, 0, 0, 0.1));
    background-size: 100% 4px;
    pointer-events: none;
    z-index: 100;
    opacity: 0.3;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.highlight {
    color: var(--primary);
}

.highlight-text {
    color: var(--secondary);
    font-weight: 600;
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.bg-darker {
    background: rgba(0, 0, 0, 0.2);
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.grid-2 .speaker-card {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.grid-3 .speaker-card {
    max-width: 350px;
    width: 100%;
    margin: 0 auto;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.grid-4 .speaker-card {
    max-width: 320px;
    width: 100%;
    margin: 0 auto;
}

@media (max-width: 1024px) {

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .grid-2 {
        max-width: 100%;
    }
}

@media (max-width: 768px) {

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        max-width: 100%;
    }

    .grid-2 .speaker-card,
    .grid-3 .speaker-card,
    .grid-4 .speaker-card {
        max-width: 100%;
    }
}

.text-center {
    text-align: center;
}

/* Header New Layout */
/* Header New Layout */
.header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 95%;
    max-width: 1450px;
    padding: 7px 40px;
    background: rgba(15, 20, 35, 0.85);
    /* Slightly clearer dark glass */
    backdrop-filter: blur(20px);
    /* Stronger blur for "perfect" look */
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 60px;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.header.sticky {
    width: 98%;
    top: 10px;
    padding: 10px 30px;
    background: rgba(10, 14, 23, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    height: 90px;
    /* Taller for bigger logos */
}

/* Header Left & Right Groups */
.header-left,
.header-right {
    display: flex;
    align-items: center;
    gap: 25px;
    flex: 1;
}

.header-right {
    justify-content: flex-end;
}

.header-center {
    flex: 0 0 auto;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

/* Logos */
.logo-brand img {
    height: 80px;
    /* Much bigger */
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.1));
}

.logo-main img {
    height: 100px;
    /* Much bigger center logo */
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 0 15px rgba(213, 0, 249, 0.3));
}

/* Social Icons */
.social-icons {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-icons a {
    color: var(--text-main);
    font-size: 1.3rem;
    transition: var(--transition);
    opacity: 0.8;
}

.social-icons a:hover {
    color: var(--primary);
    transform: translateY(-2px);
    opacity: 1;
}

/* Menu Toggle Button (Pill Shape) */
.menu-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 1px solid var(--text-main);
    /* Or Gold/Yellow from screenshot? Use var(--text-main) or var(--secondary) for now */
    border-color: var(--accent);
    /* Using accent (yellow) to match the 'menu' look in screenshot roughly */
    padding: 8px 20px;
    border-radius: 30px;
    color: var(--text-main);
    cursor: pointer;
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-weight: 600;
    transition: var(--transition);
    background: rgba(255, 235, 59, 0.1);
}

.menu-toggle:hover {
    background: var(--accent);
    /* Yellow hover */
    color: #000;
}

.menu-toggle span {
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 20px;
}

.hamburger .bar {
    width: 100%;
    height: 2px;
    background-color: currentColor;
    transition: var(--transition);
}

/* Menu Overlay (Fullscreen) */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(15px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.menu-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.close-menu {
    position: absolute;
    top: 30px;
    right: 40px;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 3rem;
    cursor: pointer;
    transition: var(--transition);
}

.close-menu:hover {
    color: var(--primary);
    transform: rotate(90deg);
}

.nav-list-overlay {
    list-style: none;
    text-align: center;
}

.nav-list-overlay li {
    margin: 20px 0;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.menu-overlay.active .nav-list-overlay li {
    transform: translateY(0);
    opacity: 1;
}

/* Stagger animation for links */
.menu-overlay.active .nav-list-overlay li:nth-child(1) {
    transition-delay: 0.1s;
}

.menu-overlay.active .nav-list-overlay li:nth-child(2) {
    transition-delay: 0.2s;
}

.menu-overlay.active .nav-list-overlay li:nth-child(3) {
    transition-delay: 0.3s;
}

.menu-overlay.active .nav-list-overlay li:nth-child(4) {
    transition-delay: 0.4s;
}

.menu-overlay.active .nav-list-overlay li:nth-child(5) {
    transition-delay: 0.5s;
}

.menu-overlay.active .nav-list-overlay li:nth-child(6) {
    transition-delay: 0.6s;
}


.nav-link-overlay {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.nav-link-overlay:hover,
.nav-link-overlay.active {
    color: var(--primary);
    text-shadow: 0 0 20px rgba(213, 0, 249, 0.5);
}

@media (max-width: 900px) {
    .header {
        padding: 5px 10px;
        width: 98%;
        top: 8px;
    }

    .header-container {
        height: 55px;
        /* Even slimmer */
        gap: 5px;
    }

    .header-left,
    .header-right {
        gap: 5px;
        /* Minimal gap */
    }

    .logo-brand img {
        height: 10px;
        /* Ultra compact brand logos */
    }

    .logo-main img {
        height: 25px;
        /* Ultra compact center logo */
    }

    .menu-toggle {
        width: 28px;
        /* Smallest functional toggle */
        height: 28px;
    }

    .hamburger {
        width: 12px;
    }
}

/* Extra tight fix for small mobile screens */
@media (max-width: 400px) {

    .header-left,
    .header-right {
        gap: 3px;
    }

    .logo-brand img {
        height: 10px;
    }

    .logo-main img {
        height: 22px;
    }
}

/* Marquee Animation */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    width: 100%;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-content {
    display: inline-block;
    animation: scroll 30s linear infinite;
}

.marquee-item {
    display: inline-block;
    margin: 0 40px;
    vertical-align: middle;
    filter: grayscale(100%) opacity(0.7);
    transition: var(--transition);
}

.marquee-item img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

.marquee-item:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Interactive Speaker Cards */
.speaker-card {
    position: relative;
    height: 480px;
    /* Increased height for separate info area */
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #0a101a;
    display: flex;
    flex-direction: column;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

/* Neon Glow Spotlights - Matching Team Card style */
.speaker-card::before {
    content: '';
    position: absolute;
    top: 30%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    filter: blur(50px);
    opacity: 0.15;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
    transition: var(--transition);
}

.speaker-card::after {
    content: '';
    position: absolute;
    bottom: 20%;
    right: 5%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    filter: blur(40px);
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
    transition: var(--transition);
}

.speaker-card:hover::before {
    opacity: 0.4;
    transform: translate(-50%, -50%) scale(1.2);
}

.speaker-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(213, 0, 249, 0.2);
}

/* Speaker Badge (Ribbon) */
.speaker-badge {
    position: absolute;
    top: 25px;
    left: -45px;
    width: 200px;
    padding: 8px 0;
    background: var(--primary);
    color: #fff;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    transform: rotate(-45deg);
    z-index: 10;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
    pointer-events: none;
    letter-spacing: 1px;
}

.speaker-badge.guest {
    background: var(--secondary);
}

.speaker-badge.speaker {
    background: #555;
    /* Neutral for future speakers */
}

.speaker-badge.attack {
    background: #e74c3c;
}

.speaker-badge.offensive {
    background: #c0392b;
}

.speaker-badge.defensive {
    background: #27ae60;
}

/* Live Attack Section Styles */
.attack-session-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 80px;
    transition: var(--transition);
}

.attack-session-container:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(231, 76, 60, 0.3);
}

.attack-topic-box {
    margin-bottom: 40px;
}

.attack-label {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.4);
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
    box-shadow: 0 0 15px rgba(231, 76, 60, 0.2);
}

.attack-topic {
    font-size: 2rem;
    color: #fff;
    font-family: var(--font-heading);
    text-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    line-height: 1.3;
}

@media (max-width: 768px) {
    .attack-topic {
        font-size: 1.5rem;
    }
}

/* Speaker Emoji - Removed as requested */
.speaker-emoji {
    display: none;
}

.speaker-img {
    width: 100%;
    height: 340px;
    /* Fixed height for image area */
    object-fit: cover;
    object-position: top;
    transition: transform 0.5s ease;
    z-index: 1;
    mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
}

.speaker-content {
    flex: 1;
    padding: 15px 20px;
    background: rgba(10, 16, 26, 0.95);
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.speaker-card:hover .speaker-img {
    transform: scale(1.05);
}

.speaker-name {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 4px;
    color: #fff;
    font-family: var(--font-heading);
    line-height: 1.2;
}

.speaker-single-center {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 40px;
}

.speaker-single-center .speaker-card {
    width: 100%;
    max-width: 350px;
}

.speaker-role {
    color: var(--secondary);
    /* Cyan for designation on dark bg */
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}



/* Benefits Tilt Cards */
.benefit-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    padding: 30px;
    border-radius: 16px;
    transition: all 0.4s ease;
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--secondary);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.2);
}

.society-logo img {
    height: 100px;
    width: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

.society-card h3 {
    margin-bottom: 15px;
    color: #fff;
    font-size: 1.5rem;
}

.society-card p {
    margin-bottom: 20px;
    color: var(--text-muted);
    font-size: 1rem;
}

.society-points {
    text-align: left;
    margin-top: 20px;
    padding-left: 20px;
}

.society-points li {
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.society-points li i {
    color: var(--secondary);
}

/* Custom Grids */
.societies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.partners-grid-custom {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
    margin-top: 40px;
    justify-items: center;
}

.partner-logo-card {
    width: 100%;
    height: 120px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--text-muted);
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.partner-logo-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(213, 0, 249, 0.2);
}

/* Animations */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary), #ab00c7);
    color: white;
    box-shadow: 0 5px 20px rgba(213, 0, 249, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(213, 0, 249, 0.6);
}

.btn-outline {
    background: transparent;
    border-color: var(--secondary);
    color: var(--secondary);
}

.btn-outline:hover {
    background: var(--secondary);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
}

/* Consolidated Responsive Styles */
@media (max-width: 900px) {

    .header-left .social-icons,
    .header-right .social-icons {
        display: none;
    }

    .logo-brand img {
        height: 30px;
    }

    .logo-main img {
        height: 40px;
    }

    .menu-toggle span {
        display: none;
    }

    .menu-toggle {
        padding: 8px;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        justify-content: center;
    }

    .hamburger {
        width: 16px;
    }
}

@media (max-width: 768px) {

    /* Header: Keep floating pill look but scaled */
    .header {
        top: 10px;
        left: 50%;
        /* Center it */
        transform: translateX(-50%);
        width: 95%;
        /* Keep spacing on sides */
        max-width: 100%;
        border-radius: 40px;
        /* Still rounded */
        padding: 8px 15px;
        /* Compact padding */
        background: rgba(15, 20, 35, 0.95);
        /* High opacity for readability */
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    }

    .header-container {
        height: 50px;
        /* Tighter height */
        justify-content: space-between;
        /* Spread items */
    }

    /* Adjust Logos for Mobile */
    .logo-brand img {
        height: 25px;
        /* Smaller side logos */
        width: auto;
    }

    .logo-main img {
        height: 30px;
        /* Smaller center logo */
        width: auto;
    }

    /* Center Logo Positioning */
    .header-center {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        top: 50%;
        /* Vertically center */
        margin-top: -15px;
        /* Half of height to center */
    }

    .header-left,
    .header-right {
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        gap: 10px;
        z-index: 2;
        /* Ensure above center logo if overlap */
    }

    /* Menu Toggle */
    .menu-toggle {
        padding: 5px 12px;
        /* Smaller button */
        height: 32px;
        width: auto;
        /* Allow width to fit text if needed, or keep pill */
        font-size: 0.7rem;
        border-radius: 20px;
    }

    .menu-toggle span {
        display: none;
        /* Hide text on mobile to save space */
    }

    .hamburger {
        width: 14px;
    }

    .hamburger .bar {
        height: 2px;
    }

    /* Hero adjustments */
    .hero-section,
    #hero {
        height: auto !important;
        min-height: 80vh;
        padding-top: 100px !important;
        /* Space for fixed header */
        padding-bottom: 60px;
    }

    .hero-title {
        font-size: 2rem;
        /* Even smaller to prevent wrap issues */
        margin-top: 10px;
    }

    .hero-logo-container img {
        width: 120px !important;
        /* Smaller hero logo on mobile */
        margin-bottom: 15px;
    }

    /* Stats Grid */
    .hero-stats {
        flex-direction: column;
        gap: 15px;
    }

    /* Organizers & Grids */
    .organizer-card {
        flex-direction: column;
    }

    .organizer-visual {
        padding: 40px;
        border-left: none;
        border-top: 1px solid var(--border);
    }

    .societies-grid,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

@keyframes glitch-anim {
    0% {
        clip: rect(30px, 9999px, 10px, 0);
    }

    10% {
        clip: rect(15px, 9999px, 80px, 0);
    }

    20% {
        clip: rect(70px, 9999px, 20px, 0);
    }

    30% {
        clip: rect(5px, 9999px, 50px, 0);
    }

    40% {
        clip: rect(35px, 9999px, 10px, 0);
    }

    50% {
        clip: rect(60px, 9999px, 90px, 0);
    }
}

/* HERO SECTION */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 0;
    /* Removed offset to pull up to divider */
}

.hero-content {
    z-index: 10;
    position: relative;
    max-width: 900px;
    width: 100%;
    padding: 0 20px;
}

.hero-logo-container img {
    max-width: 650px;
    /* Even bigger as requested */
    width: 100%;
    height: auto;
    margin-bottom: 0;
    margin-top: -60px;
    /* Aggressive pull up to eliminate gap with divider */
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #fff, var(--primary), #fff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    /* Reduced from 30px */
    font-weight: 300;
}

.hero-details {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 25px;
    /* Reduced from 40px */
    font-size: 1.2rem;
    color: var(--primary);
}

.hero-details .detail-item i {
    margin-right: 10px;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ABOUT HIGHLIGHTS */
.about-highlights {
    margin-top: 50px;
}

.highlight-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 20px;
    border-radius: 15px;
    transition: var(--transition);
}

.highlight-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    transform: translateY(-5px);
}

.highlight-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.highlight-card h3 {
    font-size: 1.2rem;
    color: #fff;
    margin: 0;
}

/* SPEAKERS GRID (Home Grid) */
.speakers-grid {
    margin-top: 40px;
}

.speaker-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.speaker-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(213, 0, 249, 0.15);
}

.speaker-img-placeholder {
    height: 250px;
    background: #1a1a1a;
    /* Dark gray */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: #333;
}

.speaker-info {
    padding: 20px;
    text-align: center;
}

.speaker-info h3 {
    color: #fff;
    margin-bottom: 5px;
}

.speaker-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* SOCIETIES SECTION */
.society-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.society-card:hover {
    background: rgba(213, 0, 249, 0.05);
    border-color: var(--primary);
}

.society-logo img {
    height: 80px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.1));
}

.society-card h3 {
    color: #fff;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.society-card p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.society-bullets {
    list-style: none;
    padding: 0;
    text-align: left;
    display: inline-block;
}

.society-bullets li {
    margin-bottom: 10px;
    color: #ddd;
}

.society-bullets i {
    color: var(--primary);
    margin-right: 10px;
}

/* PARTNERS / SPONSORS GRID */
.partners-grid {
    margin-top: 40px;
}

.partner-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #444;
    transition: var(--transition);
}

.partner-card:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary);
}

/* UTILITY GRIDS */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 768px) {

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(65px, 9999px, 100px, 0);
    }

    10% {
        clip: rect(10px, 9999px, 5px, 0);
    }

    20% {
        clip: rect(80px, 9999px, 40px, 0);
    }

    30% {
        clip: rect(20px, 9999px, 60px, 0);
    }

    40% {
        clip: rect(5px, 9999px, 15px, 0);
    }

    50% {
        clip: rect(40px, 9999px, 80px, 0);
    }

    60% {
        clip: rect(15px, 9999px, 5px, 0);
    }

    70% {
        clip: rect(60px, 9999px, 30px, 0);
    }

    80% {
        clip: rect(10px, 9999px, 50px, 0);
    }

    90% {
        clip: rect(30px, 9999px, 20px, 0);
    }

    100% {
        clip: rect(50px, 9999px, 90px, 0);
    }
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 30px;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

/* Section Header */
.section-header {
    margin-bottom: 50px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.section-subtitle {
    color: var(--secondary);
    font-size: 1.1rem;
}

.line {
    width: 60px;
    height: 4px;
    background: var(--primary);
    margin-top: 20px;
}

/* Sponsorship Tiers */
.sponsorship-tiers {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.tier {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.tier:hover {
    border-color: var(--secondary);
    background: var(--bg-card-hover);
}

.tier h3 {
    color: var(--text-muted);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.tier .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 15px;
    font-family: var(--font-heading);
}

.tier p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

/* Title Sponsor Special Styling */
.tier-title {
    border: 2px solid var(--primary);
    background: rgba(0, 255, 157, 0.05);
    padding: 50px;
    position: relative;
}

.tier-title .tier-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary);
    color: #000;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.tier-title h3 {
    color: var(--primary);
    font-size: 2rem;
}

.tier-title .price {
    font-size: 3rem;
}

/* Partner Grid & Cards */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 60px;
    margin-bottom: 80px;
}

@media (max-width: 992px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .partners-grid {
        grid-template-columns: 1fr;
    }
}

.partner-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 0;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    height: 440px;
    cursor: pointer;
}

.partner-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(213, 0, 249, 0.3);
}

.partner-img-container {
    width: 100%;
    height: 340px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 35px;
    background: rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transition: 0.5s;
}

.partner-card:hover .partner-img-container {
    background: rgba(213, 0, 249, 0.08);
}

.partner-card img {
    max-width: 92%;
    max-height: 92%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    filter: drop-shadow(0 0 15px rgba(0, 0, 0, 0.3));
}

.partner-card:hover img {
    transform: scale(1.08);
}

.partner-card h3 {
    width: 100%;
    height: 100px;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #fff;
    margin: 0;
    font-weight: 700;
    letter-spacing: 0.5px;
    font-family: 'Outfit', sans-serif;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.partner-category {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 0.6rem;
    color: var(--primary);
    background: rgba(0, 0, 0, 0.6);
    padding: 4px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 800;
    z-index: 10;
    border: 1px solid rgba(213, 0, 249, 0.4);
    backdrop-filter: blur(8px);
}

.tier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.tier-white {
    border-top: 4px solid #fff;
}

.tier-grey {
    border-top: 4px solid #a0aec0;
}

.tier-black {
    border-top: 4px solid #333;
}

.partners-section {
    padding-top: 150px !important;
}

.thanks-message {
    background: linear-gradient(90deg, transparent, rgba(var(--primary-rgb), 0.1), transparent);
    padding: 40px;
    border-radius: 20px;
    margin-top: 60px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.thanks-message h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    background: linear-gradient(45deg, #fff, var(--primary));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
}

/* Footer */
.footer {
    background: #02040a;
    padding: 50px 0;
    margin-top: 80px;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--primary);
}

.copyright {
    color: #4a5568;
    font-size: 0.85rem;
    width: 100%;
    text-align: center;
    margin-top: 30px;
}

/* Mobile Responsive */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text-main);
    margin: 5px 0;
    transition: var(--transition);
}

/* Countdown Timer */
.countdown-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
    padding: 15px 20px;
    border-radius: 10px;
    min-width: 80px;
    backdrop-filter: blur(5px);
    box-shadow: 0 0 15px rgba(213, 0, 249, 0.2);
}

.time-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    font-family: var(--font-heading);
    text-shadow: 0 0 10px var(--primary);
}

.time-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-top: 5px;
    letter-spacing: 1px;
}

/* Consolidated Responsive Styles */
@media (max-width: 900px) {

    /* Show socials but scale them */
    .header-left .social-icons,
    .header-right .social-icons {
        display: flex;
        gap: 10px;
    }

    .social-icons a {
        font-size: 1.4rem;
        /* Bigger social icons */
    }

    .logo-brand img {
        height: 50px;
        /* Bigger side logos */
    }

    .logo-main img {
        height: 70px;
        /* Bigger center logo */
    }

    /* Menu Toggle - Icon Only */
    .menu-toggle {
        padding: 0;
        border: none;
        background: transparent;
        width: 30px;
        height: 30px;
        justify-content: center;
        box-shadow: none;
    }

    .menu-toggle:hover {
        background: transparent;
        color: var(--primary);
    }

    .menu-toggle span {
        display: none;
    }

    .hamburger {
        width: 24px;
        /* Bigger lines */
        height: 24px;
        justify-content: space-evenly;
        /* Spread 3 lines evenly */
    }

    .hamburger .bar {
        height: 3px;
        /* Thicker lines */
        border-radius: 2px;
    }
}

@media (max-width: 768px) {
    .header {
        top: 10px;
        width: 96%;
        padding: 5px 10px;
        border-radius: 30px;
    }

    .header-container {
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0px;
    }

    /* Stack Socials Vertically */
    .header-left .social-icons,
    .header-right .social-icons {
        flex-direction: column;
        gap: 3px;
        margin: 0 8px;
    }

    .social-icons a {
        font-size: 0.8rem;
    }

    /* Adjusted Mobile Logos */
    .logo-brand img {
        height: 45px;
        /* Synchronized with user preference */
        width: auto;
    }

    .logo-main img {
        height: 35px;
        /* Synchronized with user preference */
        width: auto;
    }

    /* Center positioning adjustment: Switch to Flex Flow */
    .header-center {
        position: static !important;
        transform: none !important;
        margin-top: 0 !important;
        left: auto !important;
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Ensure sizing logic overrides desktop flex:1 */
    .header-left,
    .header-right {
        flex: 0 0 auto !important;
    }

    /* Force Menu Button Visibility */
    /* Force Menu Button Visibility - Transparent & Stylish */
    .menu-toggle {
        display: flex !important;
        width: 35px;
        height: 35px;
        background: transparent !important;
        /* Transparent as requested */
        border: none !important;
        box-shadow: none !important;
        align-items: center;
        justify-content: center;
        z-index: 100;
        margin-left: 5px;
        padding: 0;
    }

    .hamburger {
        height: 12px;
        width: 22px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: flex-end;
        /* Right align for uneven look */
    }

    .hamburger .bar {
        background-color: #fff;
        height: 2.5px;
        border-radius: 4px;
        display: block;
    }

    .hamburger .bar:nth-child(1) {
        width: 100%;
    }

    .hamburger .bar:nth-child(2) {
        width: 60%;
        /* Shorter bottom bar */
    }

    .hamburger .bar:nth-child(3) {
        display: none !important;
        /* Hide 3rd bar */
    }

    /* Hero adjustments */
    .hero-section,
    #hero {
        height: auto !important;
        min-height: 100vh;
        padding-top: 80px !important;
        /* Reduced padding to fix "too many space" */
        /* Specific mobile padding */
        padding-bottom: 60px;
    }

    .hero-title {
        font-size: 2.2rem;
        margin-top: 15px;
    }

    .hero-details {
        flex-direction: column;
        gap: 10px;
        font-size: 1rem;
    }

    .hero-logo-container img {
        width: 250px !important;
        /* Sized up Hero Logo */
        margin-bottom: 15px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
        border-top: none;
    }

    .stat-number {
        font-size: 2.5rem;
        /* Bigger stats */
    }

    .countdown-container {
        padding: 0 20px;
        gap: 15px;
    }

    .countdown-item {
        padding: 10px;
        min-width: 70px;
    }

    .time-value {
        font-size: 1.8rem;
    }

    /* Organizers & Grids */
    .organizer-card {
        flex-direction: column;
    }

    .organizer-visual {
        padding: 40px;
        border-left: none;
        border-top: 1px solid var(--border);
    }

    .societies-grid,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }



    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Desktop Hero Padding */
@media (min-width: 901px) {
    .hero-section {
        padding-top: 150px;
        /* Give good looking spacing from upper side */
    }
}

/* Registration Page Styles */
.registration-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    align-items: start;
}

@media (max-width: 900px) {
    .registration-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .registration-layout h2 {
        font-size: 1.5rem !important;
    }

    .registration-layout h3 {
        font-size: 1.3rem !important;
    }
}

.bank-details {
    background: rgba(10, 20, 35, 0.8);
}

.bank-info {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.info-group label {
    display: block;
    color: var(--secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.info-value {
    color: var(--text-main);
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.ticket-prices ul {
    margin-top: 10px;
    padding-left: 20px;
    color: var(--text-muted);
}

.ticket-prices li {
    margin-bottom: 5px;
    list-style-type: disc;
}

/* Form Styles */
.form-group {
    margin-bottom: 25px;
}

label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select {
    width: 100%;
    padding: 12px 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(0, 255, 157, 0.1);
}

/* Select styling fix for dark mode */
select option {
    background: var(--bg-dark);
    color: var(--text-main);
}

/* File Upload */
.file-upload {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: rgba(0, 255, 157, 0.02);
}

.file-upload:hover,
.file-upload.dragover {
    border-color: var(--primary);
    background: rgba(0, 255, 157, 0.05);
}

.upload-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 10px;
}

.file-name {
    display: block;
    margin-top: 10px;
    color: var(--primary);
    font-size: 0.85rem;
    word-break: break-all;
}

/* Form Message */
.form-message {
    margin-top: 15px;
    text-align: center;
    font-size: 0.95rem;
    min-height: 20px;
}

.form-message.success {
    color: var(--primary);
}

.form-message.error {
    color: #ff4d4d;
}

.mt-4 {
    margin-top: 1.5rem;
}

.text-sm {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Sponsor Runner Divider (New) */
.sponsor-runner-divider {
    width: 100%;
    padding: 0;
    background: transparent;
    border: none;
    position: relative;
    z-index: 50;
    margin-top: 140px;
    /* Increased to stop it from hiding under header */
    margin-bottom: -10px;
}

.runner-track {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.runner-inner {
    display: flex;
    align-items: center;
    gap: 80px;
    animation: sponsor-run 15s linear infinite;
    /* Faster speed (from 35s) */
    width: max-content;
    padding: 0 40px;
}

.runner-inner img {
    height: 60px;
    /* Bigger sponsor logos as requested */
    width: auto;
    object-fit: contain;
    filter: none;
    /* Removed grayscale/filters */
    opacity: 1;
    /* Full opacity */
    transition: var(--transition);
}

.runner-inner img:hover {
    filter: grayscale(0%) brightness(1);
    opacity: 1;
}

@keyframes sponsor-run {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Adjust Hero Section Padding for the Banner */
.hero-section,
#hero {
    padding-top: 0 !important;
}

.hero-logo-container img {
    max-width: 650px !important;
    /* Matches above bigger size */
    width: 100%;
    height: auto;
    margin-bottom: 0 !important;
    margin-top: -50px !important;
    /* Force pull up to remove gap */
}

@media (max-width: 768px) {
    .sponsor-runner-divider {
        margin-top: 100px;
        padding: 25px 0;
    }

    .runner-inner {
        gap: 40px;
    }

    .runner-inner img {
        height: 75px;
    }

}