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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: white;
    overflow-x: hidden;
}

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

/* Animated background elements */
.bg-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.bg-circle:nth-child(1) {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.bg-circle:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.bg-circle:nth-child(3) {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

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

/* Header */
header {
    padding: 20px 0;
    position: relative;
    z-index: 10;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: bold;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background:
        url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNDAwIiBoZWlnaHQ9IjQwMCIgdmlld0JveD0iMCAwIDQwMCA0MDAiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxjaXJjbGUgY3g9IjIwMCIgY3k9IjEwMCIgcj0iMjUiIGZpbGw9IiNGRjc0M0EiLz4KPGF1Y2xlIGN4PSIzMDAiIGN5PSIxNDAiIHI9IjE1IiBmaWxsPSIjRkY3NDNBIi8+CjxjaXJjbGUgY3g9IjEwMCIgY3k9IjE0MCIgcj0iMTUiIGZpbGw9IiNGRjc0M0EiLz4KPGF1Y2xlIGN4PSI4MCIgY3k9IjIwMCIgcj0iMjUiIGZpbGw9IiM0QUY0NTAiLz4KPGF1Y2xlIGN4PSIzMjAiIGN5PSIyMDAiIHI9IjI1IiBmaWxsPSIjNEFGNDUwIi8+CjxjaXJjbGUgY3g9IjYwIiBjeT0iMjgwIiByPSIxNSIgZmlsbD0iIzIyQzU1RSIvPgo8Y2lyY2xlIGN4PSIzNDAiIGN5PSIyODAiIHI9IjE1IiBmaWxsPSIjMjJDNTVFIi8+CjxjaXJjbGUgY3g9IjEyMCIgY3k9IjMyMCIgcj0iMjUiIGZpbGw9IiMyMkM1NUUiLz4KPGF1Y2xlIGN4PSIyODAiIGN5PSIzMjAiIHI9IjI1IiBmaWxsPSIjMjJDNTVFIi8+CjxjaXJjbGUgY3g9IjE2MCIgY3k9IjM2MCIgcj0iMTUiIGZpbGw9IiMyMkM1NUUiLz4KPGF1Y2xlIGN4PSIyNDAiIGN5PSIzNjAiIHI9IjE1IiBmaWxsPSIjMjJDNTVFIi8+CjxjaXJjbGUgY3g9IjIwMCIgY3k9IjM4MCIgcj0iMjUiIGZpbGw9IiMwRDlGODgiLz4KPHJlY3QgeD0iMTgwIiB5PSIxNjAiIHdpZHRoPSI0MCIgaGVpZ2h0PSIxNDAiIGZpbGw9IiNGRjc0M0EiLz4KPHJlY3QgeD0iMTUwIiB5PSIxOTAiIHdpZHRoPSIxMDAiIGhlaWdodD0iNDAiIGZpbGw9IiNGRjc0M0EiLz4KPGxpbmUgeDE9IjIwMCIgeTE9IjEyNSIgeDI9IjI4NSIgeTI9IjE0MCIgc3Ryb2tlPSIjRjU5RTBCIiBzdHJva2Utd2lkdGg9IjIiLz4KPGxpbmUgeDE9IjIwMCIgeTE9IjEyNSIgeDI9IjExNSIgeTI9IjE0MCIgc3Ryb2tlPSIjRjU5RTBCIiBzdHJva2Utd2lkdGg9IjIiLz4KPGxpbmUgeDE9IjgwIiB5MT0iMjAwIiB4Mj0iMzIwIiB5Mj0iMjAwIiBzdHJva2U9IiMzNEQ0MEEiIHN0cm9rZS13aWR0aD0iMiIvPgo8bGluZSB4MT0iODAiIHkxPSIyMjUiIHgyPSI2MCIgeTI9IjI2NSIgc3Ryb2tlPSIjMjJDNTVFIiBzdHJva2Utd2lkdGg9IjIiLz4KPHN2Zz4=")
        center / contain no-repeat;
}

.logo-text {
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 0 60px;
    position: relative;
    z-index: 10;
}

.status-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #4ade80;
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.1;
}

.highlight {
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Email Signup Form */
.signup-form {
    max-width: 400px;
    margin: 0 auto 60px;
    position: relative;
}

.input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 4px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.input-group:hover {
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.input-group:focus-within {
    border-color: rgba(255, 107, 107, 0.8);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.2);
}

.signup-form input {
    flex: 1;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.6);
    padding: 16px 20px;
    color: #333333;
    font-size: 16px;
    outline: none;
    border-radius: 42px;
    margin-right: 8px;
    transition: all 0.3s ease;
}

.signup-form input:focus {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(255, 107, 107, 0.8);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.3);
}

.signup-form input::placeholder {
    color: rgba(100, 100, 100, 0.8);
    font-weight: 500;
}

.signup-btn {
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    border: 2px solid rgba(255, 255, 255, 0.8);
    padding: 16px 24px;
    border-radius: 46px;
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    font-size: 16px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    min-width: 120px;
}

.signup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.5);
    border-color: rgba(255, 255, 255, 1);
    background: linear-gradient(45deg, #ff5252, #ffc107);
}

.signup-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(255, 107, 107, 0.3);
}

.signup-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Turnstile Captcha Styling */
.captcha-container {
    display: flex;
    justify-content: center;
    margin: 15px 0;
}

/* Messages */
.message {
    padding: 15px;
    border-radius: 10px;
    margin-top: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.success-message {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.5);
    color: white;
}

.error-message {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.5);
    color: white;
}

.hidden {
    display: none;
}

/* Features Grid */
.features {
    padding: 60px 0;
    position: relative;
    z-index: 10;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    border-radius: 15px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    font-weight: 600;
}

.feature-card p {
    opacity: 0.8;
    line-height: 1.6;
}

/* Progress Section */
.progress-section {
    padding: 60px 0;
    text-align: center;
    position: relative;
    z-index: 10;
}

.progress-container {
    max-width: 600px;
    margin: 0 auto;
}

.progress-bar {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    height: 20px;
    margin: 30px 0;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    width: 35%;
    border-radius: 10px;
    animation: progressAnimation 2s ease-out;
}

@keyframes progressAnimation {
    from {
        width: 0%;
    }
    to {
        width: 35%;
    }
}

.progress-text {
    font-size: 18px;
    margin-bottom: 10px;
}

.progress-detail {
    opacity: 0.8;
    font-size: 14px;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    opacity: 0.7;
    position: relative;
    z-index: 10;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 60px 0 40px;
    }

    .input-group {
        flex-direction: column;
        border-radius: 20px;
    }

    .signup-form input {
        border-radius: 16px;
        margin-bottom: 8px;
        margin-right: 0;
    }

    .signup-btn {
        border-radius: 16px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Section Headings */
.section-heading {
    text-align: center;
    margin-bottom: 20px;
}

.features .section-heading {
    font-size: 2.5rem;
}

.progress-section .section-heading {
    font-size: 2rem;
}

.section-subheading {
    text-align: center;
    opacity: 0.8;
    margin-bottom: 40px;
    font-size: 1.2rem;
}