/* Yubo Premium Dark Theme - v2 */
:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --accent-red: #F4D03F;
    --accent-purple: #FDB913;
    --accent-purple-light: #F9E79F;
    --accent-red-hover: #E8C91F;
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --border-color: rgba(255, 255, 255, 0.1);
    --glass: rgba(255, 255, 255, 0.05);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --text-primary: #121212;
    --text-secondary: #555555;
    --border-color: #ddd;
    --glass: rgba(0, 0, 0, 0.05);
}

html {
    scroll-behavior: smooth;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navbar Premium Redesign */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.2rem 0;
    z-index: 1000;
    transition: all 0.4s ease;
    background: #0a0a0a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
    background: rgba(5, 5, 5, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: -1px;
    transition: 0.3s;
}

.logo span {
    color: var(--accent-red);
    text-shadow: 0 0 15px rgba(244, 208, 63, 0.6);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: 0.3s;
}

.nav-link:hover {
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Premium Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.8rem;
    border-radius: 12px;
    font-weight: 600;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #FDB913 0%, #F4D03F 100%);
    color: #000;
    box-shadow: 0 4px 15px rgba(253, 185, 19, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(253, 185, 19, 0.6);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
}

.btn-outline:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
    background: rgba(244, 208, 63, 0.1);
    box-shadow: 0 0 15px rgba(244, 208, 63, 0.2);
    transform: translateY(-2px);
}

/* Theme Toggle */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    transform: rotate(15deg);
}

.theme-toggle {
    background: var(--glass);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s;
}

.theme-toggle:hover {
    background: var(--border-color);
}

/* Hero */
/* Hero Section */
.hero {
    position: relative;
    padding: 260px 0 100px;
    /* Increased padding */
    overflow: hidden;
    /* Yellow-Orange Gradient Background */
    background: linear-gradient(180deg, rgba(50, 40, 10, 1) 0%, rgba(10, 10, 10, 1) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Yellow-Orange Glow from Top */
    background: radial-gradient(circle at top center, rgba(253, 185, 19, 0.3) 0%, rgba(244, 208, 63, 0.2) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 2;
    margin-top: 2rem;
    /* Added margin for safety */
}

.hero-text h1 {
    font-size: 5rem;
    /* Slightly Bigger */
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #ffffff;
    /* Solid White */
    letter-spacing: -1.5px;
    /* Removed text-fill transparent for solid look */
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 500px;
    line-height: 1.6;
}

/* Hero Buttons */
.btn-hero-primary {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(90deg, #FDB913 0%, #F4D03F 100%);
    color: #000;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    border: none;
    box-shadow: 0 10px 30px rgba(253, 185, 19, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
    font-size: 1rem;
    text-decoration: none;
}

.btn-hero-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(253, 185, 19, 0.4);
    color: #000;
}

.btn-hero-outline {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background: transparent;
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.2s;
    font-size: 1rem;
    text-decoration: none;
}

.btn-hero-outline:hover {
    border-color: white;
    background: rgba(255, 255, 255, 0.05);
    color: white;
}

/* Partners Section */
.partners-section {
    padding: 1.5rem 0 3rem;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.partners-header {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

/* Poster Showcase Slider */
.poster-showcase {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    /* Smooth edge fade using mask */
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.poster-slider {
    overflow: hidden;
    width: 100%;
}

.poster-track {
    display: flex;
    white-space: nowrap;
    gap: 30px;
    animation: poster-scroll 30s linear infinite;
    width: max-content;
}

.poster-track img {
    height: 240px;
    width: 160px;
    border-radius: 12px;
    object-fit: cover;
    opacity: 0.8;
    filter: grayscale(100%);
    transition: all 0.3s;
    flex-shrink: 0;
}

.poster-track img:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
    z-index: 2;
    box-shadow: 0 0 20px rgba(244, 208, 63, 0.5);
}

/* Infinity Scroll Animation for Posters */
@keyframes poster-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
        /* Moves half the width (original set) */
    }
}

/* Overlay for extra depth */
.showcase-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle, transparent 40%, var(--bg-primary) 100%);
    pointer-events: none;
    z-index: 3;
    mix-blend-mode: multiply;
}

.partners-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: nowrap;
    margin-top: 2rem;
}

.partner-logo {
    height: 20px;
    max-width: 80px;
    width: auto;
    filter: none;
    opacity: 0.6;
    transition: all 0.3s ease;
    cursor: pointer;
}

.partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.15);
}

/* Mockup */
.mockup-container {
    position: relative;
    z-index: 2;
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.mockup-container:hover {
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
}

.mockup-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: block;
}

/* Sections */
.section-padding {
    padding: 6rem 0;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-secondary);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-red);
}

.feature-icon {
    font-size: 2rem;
    color: var(--accent-red);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    gap: 2rem;
    padding: 3rem;
    background: var(--glass);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

.stat-item h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

/* Marquee */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-container::before,
.marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
}


/* Premium Nebula Animation (Yellow-Orange Theme) */
.hero-nebula-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(circle at center, #2a2410 0%, #0a0a0a 100%);
}

.nebula-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: blob-float 15s infinite alternate cubic-bezier(0.4, 0, 0.2, 1);
    mix-blend-mode: screen;
}

.blob-1 {
    width: 700px;
    height: 700px;
    background: #FDB913;
    /* Main Orange */
    top: -20%;
    left: -10%;
    opacity: 0.25;
    animation-delay: 0s;
}

.blob-2 {
    width: 600px;
    height: 600px;
    background: #F4D03F;
    /* Yellow */
    bottom: -10%;
    right: -10%;
    opacity: 0.3;
    animation-delay: -5s;
}

.blob-3 {
    width: 500px;
    height: 500px;
    background: #F9E79F;
    /* Light Yellow Accent */
    top: 40%;
    left: 40%;
    opacity: 0.12;
    animation-delay: -8s;
}

@keyframes blob-float {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(50px, -30px) scale(1.1);
    }
}

/* 3D Logo Styles */
#hero-visual-3d {
    perspective: 1000px;
    /* Red Glow Behind Logo Area */
    position: relative;
    z-index: 2;
}

#hero-visual-3d::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(253, 185, 19, 0.3) 0%, rgba(244, 208, 63, 0.2) 50%, transparent 70%);
    filter: blur(50px);
    z-index: -1;
    pointer-events: none;
}

.logo-floater {
    animation: breathe 6s ease-in-out infinite;
    display: block;
    transform-style: preserve-3d;
}

.hero-logo-img {
    transition: transform 0.1s ease-out;
    /* Smooth JS tilt */
    will-change: transform;
    /* Ensure 3D depth */
    transform-style: preserve-3d;
}

@keyframes breathe {

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

    50% {
        transform: translateY(-15px);
    }
}


.hero-logo-img {
    animation: floatLogo 6s ease-in-out infinite;
}


.marquee-container::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-primary), transparent);
}

.marquee-container::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-primary), transparent);
}

.marquee-content {
    display: flex;
    width: max-content;
}

.marquee-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.partner-logo {
    height: 40px;
    margin: 0 3rem;
    opacity: 1;
    filter: none;
    transition: 0.3s;
}

.partner-logo:hover {
    opacity: 1;
    filter: brightness(1.2);
}

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

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

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    animation: slideIn 0.3s ease;
    z-index: 99999;
    max-width: 350px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.notification.error {
    background: rgba(244, 208, 63, 0.15);
    border: 1px solid rgba(244, 208, 63, 0.5);
    color: #FFD700;
}

.notification.warning {
    background: rgba(244, 208, 63, 0.15);
    border: 1px solid rgba(244, 208, 63, 0.5);
    color: #FFD700;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* Room Cards */
.room-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: 0.3s;
}

.room-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.room-image-wrapper {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.room-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}

.room-card:hover .room-image {
    transform: scale(1.05);
}

.room-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 5px;
}

.badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
}

.badge-live {
    background: #F4D03F;
    color: #000;
    animation: pulse 2s infinite;
}

.badge-viewers {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    color: white;
}

.room-content {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.room-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.room-host {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.btn-room-action {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}


.btn-room-action {
    display: block;
    width: 100%;
    background-color: var(--accent-red);
    color: #000;
    text-align: center;
    padding: 0.6rem;
    border-radius: 6px;
    font-weight: 600;
    margin-top: 1rem;
    transition: background-color 0.2s;
    font-size: 0.9rem;
}

.btn-room-action:hover {
    background-color: #E8C91F;
}

.avatar-pile {
    display: flex;
    align-items: center;
    margin-right: 8px;
}

.avatar-pile img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid #141414;
    /* Match card bg */
    margin-left: -8px;
}

.avatar-pile img:first-child {
    margin-left: 0;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: center;
    /* Align center for scale effect */
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-card {
    background: linear-gradient(145deg, #1a1a1a, #0a0a0a);
    /* Softer black */
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 2rem;
    border-radius: 24px;
    position: relative;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    min-height: 500px;
}

.pricing-card.premium {
    background: linear-gradient(145deg, #3d3d1a, #2a2410);
    /* Yellow tint */
    border: 1px solid var(--accent-purple);
    box-shadow: 0 0 20px rgba(253, 185, 19, 0.2);
    transform: scale(1.05);
    /* Make it pop */
    z-index: 2;
}



.pricing-header h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: white;
}

.price {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    margin: 2rem 0;
    color: white;
    letter-spacing: -1px;
}

.price span {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    text-align: left;
}

.features-list li {
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ccc;
    font-size: 1rem;
}

.features-list i {
    color: var(--accent-red);
    font-size: 0.9rem;
}

/* Specific Badge for Popular */
.popular-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: linear-gradient(90deg, #FDB913 0%, #F4D03F 100%);
    color: #000;
    padding: 5px 15px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 10px rgba(253, 185, 19, 0.4);
}

/* Responsive */
@media (max-width: 900px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .pricing-card.premium {
        transform: none;
    }

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

    .hero-text p {
        margin: 0 auto 2rem;
    }

    .btn-group {
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Create Room Modal Styles */
.glass-panel {
    background: rgba(20, 20, 20, 0.6);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    border-radius: 16px;
    width: 100%;
    max-width: 500px;
    padding: 0;
    overflow: hidden;
    color: var(--text-primary);
    transform: scale(0.95);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active {
    display: flex !important;
    opacity: 1 !important;
    pointer-events: all;
    background: rgba(0, 0, 0, 0.85);
    /* Darker overlay for focus */
}

.modal-overlay.active .glass-panel {
    transform: scale(1);
    opacity: 1;
}

.modal-header {
    background: rgba(255, 255, 255, 0.03);
    /* Subtle header bg */
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.4rem;
    margin: 0;
    font-weight: 600;
    letter-spacing: -0.5px;
}

.close-modal-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.modal-body {
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: var(--text-secondary);
    pointer-events: none;
    font-size: 0.9rem;
    z-index: 2;
}

.input-wrapper input {
    width: 100%;
    padding: 0.9rem 1rem 0.9rem 2.5rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: 0.3s;
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-red);
    background: rgba(0, 0, 0, 0.4);
    box-shadow: 0 0 0 3px rgba(229, 9, 20, 0.2);
}

/* Privacy Radio Cards */
.privacy-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.radio-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 1.2rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    user-select: none;
}

.radio-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-2px);
}

.radio-card.selected {
    background: rgba(244, 208, 63, 0.15);
    /* Yellow tint */
    border-color: var(--accent-red);
    box-shadow: 0 4px 12px rgba(244, 208, 63, 0.2);
}

.radio-icon {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.radio-card.selected .radio-icon {
    color: var(--accent-red);
    /* Yellow icon when selected */
}

.radio-title {
    display: block;
    font-weight: 700;
    margin-bottom: 0.3rem;
    font-size: 1rem;
}

.radio-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

.modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: flex-end;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    /* Sep line */
    padding-top: 1.5rem;
}

.modal-actions .btn {
    padding: 0.7rem 1.8rem;
}

/* Modal Overlay Animation Helper */
.modal-overlay {
    /* Base styles are inline in HTML for initial hidden state, but we reinforce flex here for .active */
    justify-content: center;
    align-items: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

}


/* Profile Customization UI Mockup */
.profile-ui-wrapper {
    perspective: 1000px;
    width: 100%;
    display: flex;
    justify-content: center;
}

.profile-ui-card {
    background: rgba(20, 20, 20, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(244, 208, 63, 0.3);
    border-radius: 24px;
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(244, 208, 63, 0.15),
        inset 0 0 20px rgba(244, 208, 63, 0.05);
    /* Inner gold glow */
    transform: rotateY(5deg);
    transition: transform 0.5s ease;
    position: relative;
    overflow: hidden;
}

.profile-ui-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(244, 208, 63, 0.1), transparent 60%);
    pointer-events: none;
}

.profile-ui-wrapper:hover .profile-ui-card {
    transform: rotateY(0deg) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(244, 208, 63, 0.2);
}

/* Auth Modal Styles - Redesigned */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    /* Solid black background per screenshot suggestion, or dark overlay */
    background: rgba(0, 0, 0, 0.9);
    /* Very dark overlay */
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.auth-card {
    background: #0a0a0a;
    /* Very dark card */
    border: 1px solid #222;
    width: 100%;
    max-width: 420px;
    padding: 3rem 2.5rem;
    border-radius: 24px;
    position: relative;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

.auth-form {
    display: none;
    text-align: center;
}

.auth-form.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.auth-form h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: white;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.auth-subtitle {
    color: #666;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.input-group {
    margin-bottom: 1.2rem;
    text-align: left;
}

.input-group label {
    display: block;
    color: #888;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    margin-left: 0.2rem;
}

.input-group input {
    width: 100%;
    padding: 1rem 1.2rem;
    background: #121212;
    border: 1px solid #333;
    border-radius: 12px;
    color: white;
    font-size: 0.95rem;
    transition: 0.2s;
}

.input-group input:focus {
    border-color: #444;
    outline: none;
    background: #181818;
}

.input-group input::placeholder {
    color: #444;
}

.btn-auth-action {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(90deg, #FDB913 0%, #F4D03F 100%);
    /* Yellow gradient */
    border: none;
    border-radius: 50px;
    color: #000;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.2s;
    margin-top: 1.5rem;
    box-shadow: 0 5px 20px rgba(253, 185, 19, 0.4);
    /* Yellow glow */
}

.btn-auth-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(253, 185, 19, 0.6);
}

.auth-footer-links {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: #666;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.auth-footer-links a {
    color: #F4D03F;
    text-decoration: none;
    font-weight: 600;
}

.back-to-home {
    color: #666 !important;
    font-size: 0.85rem;
    font-weight: 500 !important;
    transition: 0.2s;
}

.back-to-home:hover {
    color: white !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profile-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.profile-header h3 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.profile-input-group {
    margin-bottom: 1.5rem;
}

.profile-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.profile-input {
    width: 100%;
    background: #0a0a0a;
    border: 1px solid #333;
    padding: 1rem;
    border-radius: 8px;
    color: white;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    outline: none;
    display: flex;
    align-items: center;
}

.typing-cursor {
    display: inline-block;
    width: 2px;
    height: 1.2em;
    background-color: var(--accent-red);
    margin-left: 2px;
    animation: blink 1s step-end infinite;
    vertical-align: middle;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.profile-avatars-row {
    display: flex;
    gap: 10px;
    margin-bottom: 2rem;
    justify-content: center;
}

.profile-avatar-mock {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
    opacity: 0.5;
    transition: all 0.3s;
    filter: grayscale(100%);
}

.profile-avatar-mock.active {
    width: 60px;
    height: 60px;
    border-color: var(--accent-red);
    opacity: 1;
    filter: grayscale(0%);
    box-shadow: 0 0 15px rgba(244, 208, 63, 0.5);
    transform: translateY(-5px);
}

.profile-save-btn {
    width: 100%;
    background: linear-gradient(90deg, #F4D03F 0%, #FDB913 100%);
    border: none;
    padding: 1rem;
    color: #000;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(244, 208, 63, 0.3);
    transition: transform 0.2s;
}

.profile-save-btn:hover {
    transform: translateY(-2px);
}

/* Missing Bottom Section Styles */
.section-padding {
    padding: 100px 0;
}

#download {
    position: relative;
    overflow: hidden;
}

footer {
    background: #050505;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.footer-logo-center {
    text-align: center;
    margin-bottom: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    color: white;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: 0.2s;
}

.footer-links a:hover {
    color: var(--accent-red);
    /* Gold hover */
    padding-left: 5px;
}

.footer-socials {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    transition: 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon:hover {
    background: var(--accent-red);
    color: black;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(244, 208, 63, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    font-weight: 700;
    color: white;
}

.footer-legal a:hover {
    color: var(--accent-red);
}

.footer-lang a {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 700;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

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

/* Pricing Card Styles (Ensuring they look good if missed) */
.pricing-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.2);
}

.pricing-card.premium {
    border-color: var(--accent-red);
    box-shadow: 0 10px 40px rgba(244, 208, 63, 0.15);
    background: linear-gradient(145deg, rgba(20, 20, 20, 0.9), rgba(10, 10, 10, 0.95));
}

.popular-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-red);
    color: #000;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.25rem 0.8rem;
    border-radius: 20px;
    letter-spacing: 1px;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    display: block;
}

.price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.features-list li {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.features-list li i {
    color: var(--accent-red);
}

/* Ensure container works in footer/download if needed */
#download .container {
    position: relative;
    z-index: 2;
}


/* Restored Missing Grid Layouts */
.features-grid,
.pricing-grid {
    display: grid;
    gap: 2rem;
}

/* Enhanced Gradient Effects */
.profile-section-glow {
    position: relative;
    background: linear-gradient(180deg, #000000 0%, #2a2410 100%);
    /* Black to Dark Yellow */
    overflow: hidden;
}

.text-gradient-gold {
    background: linear-gradient(90deg, #ffffff 0%, #F4D03F 50%, #ffffff 100%);
    background-size: 200% auto;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 4s linear infinite;
}

@keyframes shine {
    to {
        background-position: 200% center;
    }
}


/* Room Card Styles */
/* Room Card Styles - Updated for Alignment */
.room-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    /* Flex column for equal height buttons */
    display: flex;
    flex-direction: column;
    text-decoration: none;
    height: 100%;
}

.room-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

.room-image-wrapper {
    position: relative;
    height: 180px;
    overflow: hidden;
    flex-shrink: 0;
}

.room-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.room-card:hover .room-image {
    transform: scale(1.05);
}

.room-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 0.5rem;
}

.badge {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
}

.badge-live {
    background: #F4D03F;
    animation: pulse 1.5s infinite;
}

.room-content {
    padding: 1.5rem;
    /* Flex column to push button down */
    flex: 1;
    display: flex;
    flex-direction: column;
}

.room-info h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    color: white;
}

.room-host {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.room-participants {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    /* Consistent spacing */
}

.avatar-pile {
    display: flex;
}

.avatar-pile img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--bg-secondary);
    margin-left: -8px;
}

.avatar-pile img:first-child {
    margin-left: 0;
}

.btn-room-action {
    display: block;
    width: 100%;
    text-align: center;
    background: linear-gradient(90deg, #F4D03F 0%, #FDB913 100%);
    padding: 1rem;
    border-radius: 50px;
    /* Push to bottom */
    margin-top: auto;
    color: #000;
    font-weight: 700;
    transition: 0.2s;
    box-shadow: 0 4px 15px rgba(244, 208, 63, 0.3);
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    text-decoration: none;
    letter-spacing: 0.5px;
    /* Prevent wrapping distortion */
    white-space: nowrap;
}

.btn-room-action:hover {
    transform: translateY(-3px);
    /* Slightly more lift */
    box-shadow: 0 10px 30px rgba(244, 208, 63, 0.5);
    /* Stronger shadow */
    background: linear-gradient(90deg, #E8C91F 0%, #FDB913 100%);
}

/* User Dropdown Style Fix */
.user-dropdown {
    position: absolute;
    top: 120%;
    right: 0;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 12px;
    width: 180px;
    display: none;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    z-index: 1000;
}

.user-dropdown.active {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.user-dropdown a {
    padding: 1rem;
    color: white;
    text-decoration: none;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: 0.2s;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-dropdown a:last-child {
    border-bottom: none;
}

.user-dropdown a:hover {
    background: rgba(255, 255, 255, 0.05);
    padding-left: 1.2rem;
}