/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-black: #000000;
    --secondary-black: #1a1a1a;
    --dark-gray: #2a2a2a;
    --medium-gray: #404040;
    --light-gray: #666666;
    --lighter-gray: #888888;
    --white: #ffffff;
    --accent-blue: #007AFF;
    --accent-green: #34C759;
    --accent-orange: #FF9500;
    --accent-red: #FF3B30;
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    --gradient-light: linear-gradient(135deg, #2a2a2a 0%, #404040 100%);
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.25);
    --border-radius: 12px;
    --border-radius-large: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--primary-black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    font-size: 1.1rem;
    color: var(--lighter-gray);
    margin-bottom: 1rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.nav-logo i {
    color: var(--accent-blue);
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover {
    color: var(--accent-blue);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.cta-button {
    background: var(--accent-blue);
    color: var(--white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.cta-button:hover {
    background: #0056b3;
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(0, 122, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(52, 199, 89, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 2;
    position: relative;
    padding: 0 2rem;
}

.hero-title {
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out 0.2s both;
    text-align: center;
}

.highlight {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.3s both;
    text-align: center;
}

/* Countdown Section */
.countdown-section {
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.1s both;
    padding: 0 1rem;
}

.countdown-section h3 {
    color: var(--white);
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.countdown-timer {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--dark-gray);
    padding: 1.5rem 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--medium-gray);
    min-width: 80px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.countdown-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    transform: scaleX(0);
    transition: var(--transition);
}

.countdown-item:hover::before {
    transform: scaleX(1);
}

.countdown-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-blue);
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-blue);
    line-height: 1;
    margin-bottom: 0.5rem;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 10px rgba(0, 122, 255, 0.3);
}

.countdown-label {
    font-size: 0.9rem;
    color: var(--lighter-gray);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    animation: fadeInUp 1s ease-out 0.4s both;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.city-scape {
    position: relative;
    width: 400px;
    height: 300px;
    animation: float 6s ease-in-out infinite;
}

.building {
    position: absolute;
    bottom: 0;
    background: var(--gradient-light);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    box-shadow: var(--shadow-medium);
}

.building-1 {
    width: 60px;
    height: 200px;
    left: 20px;
    animation: glow 4s ease-in-out infinite;
}

.building-2 {
    width: 80px;
    height: 250px;
    left: 100px;
    animation: glow 4s ease-in-out infinite 0.5s;
}

.building-3 {
    width: 70px;
    height: 180px;
    left: 200px;
    animation: glow 4s ease-in-out infinite 1s;
}

.building-4 {
    width: 90px;
    height: 220px;
    left: 290px;
    animation: glow 4s ease-in-out infinite 1.5s;
}

.building-5 {
    width: 50px;
    height: 150px;
    left: 400px;
    animation: glow 4s ease-in-out infinite 2s;
}

/* Teamspeak Hero Specific Styles */
.teamspeak-hero .hero-visual {
    justify-content: center;
}

.teamspeak-hero .hero-content {
    padding: 0 2rem;
}

.teamspeak-hero .hero-title {
    text-align: center;
}

.teamspeak-hero .hero-subtitle {
    text-align: center;
}

.teamspeak-hero .hero-buttons {
    justify-content: center;
    flex-wrap: wrap;
}

.setup-icons {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: var(--dark-gray);
    border-radius: var(--border-radius-large);
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
    min-width: 150px;
}

.icon-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-blue);
}

.icon-item i {
    font-size: 3rem;
    color: var(--accent-blue);
}

.icon-item span {
    font-weight: 600;
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent-blue);
    color: var(--white);
}

.btn-primary:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--medium-gray);
}

.btn-secondary:hover {
    background: var(--medium-gray);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* Setup Sections */
.setup-section {
    padding: 100px 0;
    background: var(--secondary-black);
}

.saltychat-section {
    background: var(--gradient-dark);
}

.setup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.setup-card {
    background: var(--dark-gray);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.setup-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    transform: scaleX(0);
    transition: var(--transition);
}

.setup-card:hover::before {
    transform: scaleX(1);
}

.setup-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--accent-blue);
}

.setup-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--accent-blue);
    transition: var(--transition);
}

.setup-card:hover .setup-icon {
    background: var(--accent-blue);
    color: var(--white);
    transform: scale(1.1);
}

.setup-card h3 {
    margin-bottom: 1rem;
    color: var(--white);
}

.setup-card p {
    color: var(--lighter-gray);
    margin-bottom: 1.5rem;
}

.setup-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.setup-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 2rem;
    color: var(--lighter-gray);
}

.setup-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
}

.setup-list ol {
    list-style: decimal;
    margin-left: 1.5rem;
}

.setup-list ol li {
    padding-left: 0;
    margin-bottom: 0.5rem;
}

.setup-list ol li::before {
    display: none;
}

/* Server Info Card */
.server-info-card {
    background: var(--gradient-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--accent-blue);
    margin-bottom: 1.5rem;
}

.server-details h4 {
    color: var(--white);
    margin-bottom: 1rem;
    text-align: center;
}

.server-param {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--lighter-gray);
}

.server-param i {
    color: var(--accent-blue);
    width: 20px;
}

/* Registration Steps */
.registration-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--gradient-light);
    border-radius: var(--border-radius);
    border: 1px solid var(--medium-gray);
}

.step-number {
    width: 30px;
    height: 30px;
    background: var(--accent-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

/* SaltyChat Intro */
.saltychat-intro {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
    padding: 3rem;
    background: var(--dark-gray);
    border-radius: var(--border-radius-large);
    border: 1px solid var(--medium-gray);
}

.intro-content h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.intro-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.intro-visual i {
    font-size: 5rem;
    color: var(--accent-green);
    animation: pulse 2s ease-in-out infinite;
}

/* Download Card */
.download-card {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--medium-gray) 100%);
    border: 2px solid var(--accent-blue);
}

.download-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--gradient-light);
    border-radius: var(--border-radius);
}

.file-info, .file-size {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--lighter-gray);
}

.file-info i, .file-size i {
    color: var(--accent-blue);
}

/* Microphone Setup */
.microphone-setup {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mic-step {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--gradient-light);
    border-radius: var(--border-radius);
    border: 1px solid var(--medium-gray);
}

.mic-step i {
    color: var(--accent-green);
    font-size: 1.2rem;
}

/* Configuration */
.config-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.config-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--gradient-light);
    border-radius: var(--border-radius);
    border: 1px solid var(--medium-gray);
}

.config-item label {
    color: var(--white);
    font-weight: 500;
}

.key-badge, .range-badge {
    background: var(--accent-blue);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: bold;
    font-family: 'Courier New', monospace;
}

.range-badge {
    background: var(--accent-green);
}

/* Troubleshooting */
.troubleshooting {
    padding: 100px 0;
    background: var(--secondary-black);
}

.troubleshooting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.trouble-card {
    background: var(--dark-gray);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
}

.trouble-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-orange);
}

.trouble-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--accent-orange);
}

.trouble-card h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.trouble-card p {
    color: var(--lighter-gray);
    margin-bottom: 1rem;
}

.solution {
    background: var(--gradient-light);
    padding: 1rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-green);
    color: var(--white);
}

/* Support Section */
.support-section {
    padding: 100px 0;
    background: var(--gradient-dark);
    text-align: center;
}

.support-content h2 {
    margin-bottom: 1rem;
    color: var(--white);
}

.support-content p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--lighter-gray);
}

.support-options {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--secondary-black);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-blue);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--dark-gray);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--medium-gray);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--accent-blue);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--accent-blue);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--accent-blue);
    color: var(--white);
    transform: scale(1.1);
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--white);
}

.feature-card p {
    color: var(--lighter-gray);
}

/* Stats Section */
.stats {
    padding: 80px 0;
    background: var(--gradient-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.stat-item {
    animation: fadeInUp 1s ease-out;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
    display: block;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--lighter-gray);
    font-weight: 500;
}

/* Rules Section */
.rules {
    padding: 100px 0;
    background: var(--secondary-black);
}

.rules-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.rules-text h3 {
    margin-bottom: 2rem;
    color: var(--white);
}

.rules-list {
    list-style: none;
}

.rules-list li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--medium-gray);
    position: relative;
    padding-left: 2rem;
    color: var(--lighter-gray);
}

.rules-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.2rem;
}

.rules-visual {
    display: flex;
    justify-content: center;
}

.rules-card {
    background: var(--dark-gray);
    padding: 3rem;
    border-radius: var(--border-radius-large);
    text-align: center;
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
}

.rules-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.rules-card i {
    font-size: 3rem;
    color: var(--accent-orange);
    margin-bottom: 1.5rem;
}

.rules-card h4 {
    margin-bottom: 1rem;
    color: var(--white);
}

/* Community Section */
.community {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.community-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.community-text h3 {
    margin-bottom: 1.5rem;
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: var(--dark-gray);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--white);
    transition: var(--transition);
    border: 1px solid var(--medium-gray);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-blue);
}

.social-link i {
    font-size: 1.2rem;
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.community-item {
    background: var(--dark-gray);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
}

.community-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-blue);
}

.community-item i {
    font-size: 2rem;
    color: var(--accent-green);
    margin-bottom: 1rem;
    display: block;
}

.community-item span {
    font-weight: 600;
    color: var(--white);
}

/* Join Section */
.join {
    padding: 100px 0;
    background: var(--secondary-black);
    text-align: center;
}

.join-content h2 {
    margin-bottom: 1rem;
    color: var(--white);
}

.join-content p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--lighter-gray);
}

.join-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.server-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--lighter-gray);
}

.info-item i {
    color: var(--accent-blue);
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: var(--primary-black);
    padding: 60px 0 20px;
    border-top: 1px solid var(--medium-gray);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--accent-blue);
    font-size: 2rem;
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--lighter-gray);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-blue);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--dark-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent-blue);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--medium-gray);
    color: var(--lighter-gray);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: var(--shadow-medium);
    }
    50% {
        box-shadow: 0 0 30px rgba(0, 122, 255, 0.3);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 100px 0 60px;
    }
    
    .hero-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .countdown-timer {
        gap: 0.5rem;
    }
    
    .countdown-item {
        min-width: 60px;
        padding: 1rem 0.5rem;
    }
    
    .countdown-number {
        font-size: 1.8rem;
    }
    
    .countdown-label {
        font-size: 0.8rem;
    }
    
    .setup-grid {
        grid-template-columns: 1fr;
    }
    
    .saltychat-intro {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .troubleshooting-grid {
        grid-template-columns: 1fr;
    }
    
    .support-options {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .rules-content,
    .community-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .join-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .server-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .city-scape {
        width: 300px;
        height: 200px;
    }
    
    .building-5 {
        display: none;
    }
    
    .setup-icons {
        flex-direction: column;
        align-items: center;
    }
    
    .icon-item {
        min-width: 200px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .setup-card {
        padding: 2rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .city-scape {
        width: 250px;
        height: 150px;
    }
    
    .building-4 {
        display: none;
    }
    
    .icon-item {
        min-width: 150px;
        padding: 1.5rem;
    }
    
    .countdown-timer {
        gap: 0.25rem;
    }
    
    .countdown-item {
        min-width: 50px;
        padding: 0.75rem 0.25rem;
    }
    
    .countdown-number {
        font-size: 1.5rem;
    }
    
    .countdown-label {
        font-size: 0.7rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-black);
}

::-webkit-scrollbar-thumb {
    background: var(--medium-gray);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--light-gray);
}