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

:root {
    --orange-primary: #FF6B00;
    --orange-dark: #E55D00;
    --orange-light: #FF8533;
    --orange-bg: #FFF5ED;
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --white: #FFFFFF;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--orange-bg) 0%, var(--white) 100%);
    min-height: 100vh;
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
header {
    padding: 30px 0;
    text-align: center;
}

.logo {
    display: inline-block;
}

.logo-text {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--orange-primary);
}

.logo-dot {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

/* Main Content */
main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px 0;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 60px;
}

.badge {
    display: inline-block;
    background: var(--orange-primary);
    color: var(--white);
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 0, 0.4);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(255, 107, 0, 0);
    }
}

h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(255, 107, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(255, 107, 0, 0.15);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--orange-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--orange-primary);
}

.feature h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

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

/* CTA Section */
.cta-section {
    background: var(--white);
    padding: 50px 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(255, 107, 0, 0.1);
}

.cta-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.cta-section p {
    color: var(--text-gray);
    margin-bottom: 30px;
}

.subscribe-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.subscribe-form input[type="email"] {
    flex: 1;
    min-width: 250px;
    padding: 16px 24px;
    border: 2px solid #E5E5E5;
    border-radius: 50px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s ease;
}

.subscribe-form input[type="hidden"] {
    display: none;
}

.subscribe-form input[type="email"]:focus {
    outline: none;
    border-color: var(--orange-primary);
}

.subscribe-form button {
    padding: 16px 32px;
    background: var(--orange-primary);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

.subscribe-form button:hover {
    background: var(--orange-dark);
    transform: scale(1.02);
}

/* Thank You Page */
.success-icon {
    width: 120px;
    height: 120px;
    background: var(--orange-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: var(--orange-primary);
}

.back-btn {
    display: inline-block;
    margin-top: 30px;
    padding: 16px 32px;
    background: var(--orange-primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    transition: background 0.3s ease, transform 0.2s ease;
}

.back-btn:hover {
    background: var(--orange-dark);
    transform: scale(1.02);
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 107, 0, 0.1);
    margin-top: 40px;
}

footer p {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.social-links a {
    width: 44px;
    height: 44px;
    background: var(--orange-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange-primary);
    transition: background 0.3s ease, color 0.3s ease;
}

.social-links a:hover {
    background: var(--orange-primary);
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-text,
    .logo-dot {
        font-size: 2rem;
    }

    h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .features {
        gap: 20px;
    }

    .feature {
        padding: 30px 20px;
    }

    .cta-section {
        padding: 40px 20px;
    }

    .subscribe-form input[type="email"] {
        min-width: 100%;
    }

    .subscribe-form button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    header {
        padding: 20px 0;
    }

    h1 {
        font-size: 1.75rem;
    }

    .badge {
        font-size: 0.8rem;
        padding: 6px 18px;
    }
}