:root {
    --primary-red: #FF3B30;
    --primary-green: #30D158;
    --primary-blue: #007AFF;
    --dark-bg: #FFFFFF;
    --card-bg: #F8F9FA;
    --surface-bg: #E9ECEF;
    --text-primary: #212529;
    --text-secondary: #6C757D;
    --border-color: rgba(0, 0, 0, 0.1);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 0;
}

/* Navigation Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background:rgb(255 255 255 / 13%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 16px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-primary), var(--primary-green));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: width 0.3s ease;
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--primary-red), #E6342A);
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 59, 48, 0.3);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 120px 0 80px;
    position: relative;
    background: linear-gradient(135deg, rgba(255, 59, 48, 0.05) 0%, rgba(48, 209, 88, 0.05) 100%);
    border-radius: 0 0 40px 40px;
    margin-bottom: 40px;
    overflow: hidden;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 59, 48, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(48, 209, 88, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-green), transparent);
    border-radius: 2px;
}

.championship-badge {
    display: inline-block;
    background: rgba(255, 59, 48, 0.1);
    border: 2px solid var(--primary-red);
    border-radius: 50px;
    padding: 12px 32px;
    margin-bottom: 32px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-red);
    backdrop-filter: blur(10px);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}

.championship-title {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.1;
    position: relative;
}

.championship-title .nineja {
    color: var(--text-primary);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.championship-title .fastest-lap {
    background: linear-gradient(135deg, var(--primary-green), #28CD41);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
    position: relative;
}

.championship-title .fastest-lap::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), transparent);
    border-radius: 2px;
    opacity: 0.6;
}

.championship-title .championship {
    color: var(--text-primary);
    font-weight: 700;
}

.event-dates {
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    color: var(--primary-red);
    font-weight: 700;
    margin-bottom: 48px;
    position: relative;
    display: inline-block;
    padding: 16px 32px;
    background: rgba(255, 59, 48, 0.1);
    border: 2px solid rgba(255, 59, 48, 0.3);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.event-dates::before {
    content: '🏁';
    position: absolute;
    left: -60px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    animation: bounce 2s ease-in-out infinite;
}

.event-dates::after {
    content: '🏁';
    position: absolute;
    right: -60px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    animation: bounce 2s ease-in-out infinite 1s;
}

@keyframes bounce {
    0%, 100% { transform: translateY(-50%) scale(1); }
    50% { transform: translateY(-50%) scale(1.2); }
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 24px;
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    min-width: 150px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-green);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Poster Section */
.poster-container {
    margin: 80px 0;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 0;
}

.poster-image {
    max-width: 100%;
    max-height: 600px;
    width: auto;
    height: auto;
    border-radius: 24px;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    display: block;
    margin: 0 auto;
    object-fit: contain;
}

.poster-image:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

/* Action Section */
.action-section {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 48px;
    margin: 60px 0;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.action-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-red), transparent);
}

.buy-tickets-btn {
    background: linear-gradient(135deg, var(--primary-red), #E6342A);
    color: white;
    border: none;
    padding: 20px 48px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 24px rgba(255, 59, 48, 0.3);
    margin: 0 auto;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.buy-tickets-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.buy-tickets-btn:hover::before {
    left: 100%;
}

.buy-tickets-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(255, 59, 48, 0.4);
}

/* Prize Info */
.prize-info {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 40px;
    margin: 40px 0;
    text-align: center;
    border: 1px solid var(--border-color);
    position: relative;
}

.prize-title {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.prize-amount {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: var(--primary-green);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-green), #28CD41);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* Form Styles */
.form-container {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 48px;
    margin: 60px 0;
    border: 1px solid var(--border-color);
    position: relative;
}

.form-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--primary-green);
    font-weight: 700;
}

.email-input-group {
    display: flex;
    justify-content: center;
    margin: 40px 0;
}

.email-input {
    background: var(--surface-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
    width: 100%;
    max-width: 400px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Inter', sans-serif;
}

.email-input:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(48, 209, 88, 0.1);
    background: var(--card-bg);
    transform: scale(1.02);
}

.email-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.time-input-group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.time-input {
    background: var(--surface-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    width: 100px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Inter', monospace;
}

.time-input:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(48, 209, 88, 0.1);
    background: var(--card-bg);
    transform: scale(1.05);
}

.time-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.time-separator {
    font-size: 2rem;
    color: var(--primary-green);
    font-weight: 700;
    margin: 0 8px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 32px 0;
    gap: 12px;
}

.terms-checkbox {
    width: 24px;
    height: 24px;
    accent-color: var(--primary-green);
    cursor: pointer;
}

.terms-label {
    font-size: 1rem;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
}

.submit-btn {
    background: linear-gradient(135deg, var(--primary-green), #28CD41);
    color: var(--dark-bg);
    border: none;
    padding: 20px 48px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 32px auto 0;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 24px rgba(48, 209, 88, 0.3);
}

.submit-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(48, 209, 88, 0.4);
}

.submit-btn:disabled {
    background: var(--surface-bg);
    color: var(--text-secondary);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.success-message {
    background: linear-gradient(135deg, var(--primary-green), #28CD41);
    color: var(--dark-bg);
    padding: 32px;
    border-radius: 20px;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    margin: 32px 0;
    display: none;
    animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Contact Info */
.contact-info {
    text-align: center;
    margin: 60px 0;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 24px;
    border: 1px solid var(--border-color);
}

.contact-info h3 {
    color: var(--primary-red);
    margin-bottom: 24px;
    font-size: 1.5rem;
    font-weight: 700;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 500;
}

.contact-info p:last-child {
    margin-bottom: 0;
    color: var(--primary-green);
    font-weight: 600;
}

/* Floating Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-element {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-green);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.floating-element:nth-child(2) { top: 60%; left: 80%; animation-delay: 2s; }
.floating-element:nth-child(3) { top: 80%; left: 20%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Terms Page Specific Styles */
.page-header {
    text-align: center;
    margin-bottom: 60px;
}

.page-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-primary), var(--primary-green));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
}

.terms-content {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 48px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

.terms-intro {
    background: rgba(48, 209, 88, 0.1);
    border: 2px solid rgba(48, 209, 88, 0.3);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 40px;
    text-align: center;
}

.terms-intro h3 {
    color: var(--primary-green);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.terms-intro p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.terms-section {
    margin-bottom: 32px;
}

.terms-section h4 {
    color: var(--primary-green);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.terms-section p {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.terms-section ul {
    margin-left: 20px;
    margin-bottom: 16px;
}

.terms-section li {
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.6;
}

.highlight {
    background: rgba(255, 59, 48, 0.1);
    border-left: 4px solid var(--primary-red);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 8px;
}

.highlight p {
    margin-bottom: 0;
    font-weight: 600;
}

.back-btn {
    background: linear-gradient(135deg, var(--primary-green), #28CD41);
    color: var(--dark-bg);
    border: none;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    margin-top: 40px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.back-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(48, 209, 88, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .logo-text {
        display: none;
    }

    .container {
        padding: 0 16px;
    }
    
    .hero-section {
        padding: 100px 0 60px;
        margin-bottom: 20px;
        width: 100vw;
        margin-left: calc(-50vw + 50%);
    }
    
    .championship-badge {
        font-size: 0.8rem;
        padding: 10px 24px;
        margin-bottom: 24px;
    }
    
    .championship-title {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: 20px;
    }
    
    .event-dates {
        font-size: clamp(1.2rem, 4vw, 1.6rem);
        padding: 12px 24px;
        margin-bottom: 40px;
    }
    
    .event-dates::before,
    .event-dates::after {
        display: none;
    }
    
    .hero-stats {
        gap: 24px;
        margin-top: 40px;
    }
    
    .stat-item {
        padding: 20px;
        min-width: 120px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .action-section,
    .form-container {
        padding: 32px 24px;
    }
    
    .time-input-group {
        flex-direction: column;
        gap: 20px;
    }
    
    .time-input {
        width: 120px;
    }
    
    .time-separator {
        transform: rotate(90deg);
    }

    .terms-content {
        padding: 32px 24px;
    }

    .page-header {
        margin-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .championship-title {
        font-size: 2rem;
    }
    
    .buy-tickets-btn,
    .submit-btn {
        width: 100%;
        padding: 18px 24px;
    }
}