/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #1E6AA5;
    --accent-green: #74BF34;
    --text-dark: #333;
    --text-light: #666;
    --background: #FCFCFD;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--background);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header styles */
header {
    text-align: center;
    margin-bottom: 2rem;
}

/* Logo Container */
.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0 1rem;
}

.logo {
    height: 320px;
    width: auto;
}

/* Hero section */
.hero {
    text-align: center;
    margin: 2rem auto 4rem;
    color: white;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-green));
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.hero .status-tag {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero .status-tag span:first-child {
    font-size: 0.9rem;
    line-height: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.1;
    pointer-events: none;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
    font-weight: 700;
    letter-spacing: -0.02em;
    position: relative;
}

.hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    position: relative;
}

/* Features section */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

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

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

/* Signup section */
.signup {
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    max-width: 600px;
    margin: 0 auto 4rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.signup h2 {
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.signup p {
    margin-bottom: 2rem;
    color: var(--text-light);
}

#signup-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

input[type="email"] {
    flex: 1;
    padding: 0.8rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

button {
    padding: 0.8rem 1.5rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background: #175785;
}

#signup-message {
    margin-top: 1rem;
    min-height: 1.5rem;
}

#signup-message.success {
    color: var(--accent-green);
}

#signup-message.error {
    color: #f44336;
}

/* Footer */
footer {
    text-align: center;
    color: var(--text-light);
    padding: 2rem 0;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--primary-blue);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transform: translateY(200%);
    transition: transform 0.3s ease;
    z-index: 1000;
}

.toast.show {
    transform: translateY(0);
}

.toast i {
    font-size: 1.2rem;
}

/* Post submission content */
.post-submit-message {
    display: none;
    text-align: center;
    padding: 2rem 0;
}

.post-submit-message.show {
    display: block;
    animation: fadeIn 0.5s ease;
}

.post-submit-message i {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 1rem;
}

.post-submit-message h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.post-submit-message p {
    color: var(--text-light);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 500px) {
    .container {
        padding: 1rem;
    }

    #signup-form {
        flex-direction: column;
    }

    .logo {
        height: auto;
        width: 60svw;
    }

    .hero {
        padding: 2rem 1.5rem;
        margin: 1.5rem auto 3rem;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero .status-tag {
        font-size: 0.6rem;
        padding: 0.25rem 0.5rem;
        top: 0.5rem;
        right: 0.5rem;
    }

    .hero .status-tag span:first-child {
        font-size: 0.7rem;
    }
}