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

:root {
    --purple-dark: #2D1B3D;
    --red-dark: #8B0000;
    --black: #0A0A0A;
    --cream: #F5F5DC;
    --purple-medium: #4A2F5C;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background-color: var(--black);
    color: var(--cream);
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: Georgia, serif;
}

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

/* HERO SECTION */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--black) 100%);
    padding: 60px 20px;
}

.title {
    font-size: 5rem;
    letter-spacing: 8px;
    margin-bottom: 20px;
    color: var(--red-dark);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
}

.subtitle {
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: 300;
}

.tagline {
    font-size: 1.2rem;
    margin-bottom: 40px;
    font-style: italic;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background-color: var(--red-dark);
    color: var(--cream);
    padding: 18px 40px;
    font-size: 1.3rem;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: bold;
    margin-top: 20px;
}

.cta-button:hover {
    background-color: #A00000;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(139, 0, 0, 0.6);
}

/* OVERVIEW SECTION with background image */
.overview {
    padding: 80px 20px;
    background-color: var(--purple-dark);
    background-image: url('hero-graphic.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.overview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 27, 61, 0.85);
    z-index: 1;
}

.overview .container {
    position: relative;
    z-index: 2;
}

.overview h2 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--cream);
}

.overview-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

.overview-content p {
    margin-bottom: 20px;
}

/* HIGHLIGHTS SECTION */
.highlights {
    padding: 80px 20px;
    background-color: var(--black);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.highlight-card {
    text-align: center;
    padding: 30px;
    background-color: var(--purple-medium);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-10px);
}

.icon-placeholder {
    margin-bottom: 20px;
}

.highlight-icon {
    width: 150px;
    height: 150px;
}

.highlight-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--red-dark);
}

.highlight-card p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* SIGNUP SECTION */
.signup {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--red-dark) 100%);
    text-align: center;
}

.signup h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.signup-subtitle {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.email-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    max-width: 600px;
    margin: 0 auto 20px;
    flex-wrap: wrap;
}

#emailInput {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    font-size: 1.1rem;
    border: none;
    border-radius: 5px;
    background-color: var(--cream);
    color: var(--black);
}

.submit-button {
    padding: 15px 35px;
    font-size: 1.1rem;
    background-color: var(--black);
    color: var(--cream);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background-color: #1A1A1A;
    transform: translateY(-2px);
}

.privacy-note {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 15px;
}

.success-message {
    max-width: 600px;
    margin: 30px auto 0;
    padding: 20px;
    background-color: #2D5016;
    border-radius: 5px;
    font-size: 1.1rem;
}

.error-message {
    max-width: 600px;
    margin: 30px auto 0;
    padding: 20px;
    background-color: #5C1010;
    border-radius: 5px;
    font-size: 1.1rem;
}

/* DETAILS SECTION */
.details {
    padding: 80px 20px;
    background-color: var(--purple-dark);
}

.details h2 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 40px;
}

.details h3 {
    font-size: 2rem;
    text-align: center;
    margin: 50px 0 30px;
    color: var(--red-dark);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto 40px;
}

.detail-item {
    text-align: center;
    padding: 20px;
    background-color: var(--purple-medium);
    border-radius: 8px;
}

.detail-label {
    display: block;
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 10px;
}

.detail-value {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--red-dark);
}

.components-list {
    max-width: 500px;
    margin: 0 auto;
    list-style: none;
    font-size: 1.2rem;
}

.components-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(245, 245, 220, 0.2);
}

.components-list li:before {
    content: "⚰ ";
    margin-right: 10px;
    color: var(--red-dark);
}

/* FOOTER */
.footer {
    padding: 40px 20px;
    background-color: var(--black);
    text-align: center;
    border-top: 2px solid var(--red-dark);
}

.footer-links {
    margin: 20px 0;
}

.footer-links a {
    color: var(--cream);
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--red-dark);
}

.social-icons {
    margin-top: 20px;
}

.social-link {
    color: var(--cream);
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: var(--red-dark);
}

/* MODAL */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
    background-color: var(--purple-dark);
    margin: 10% auto;
    padding: 40px;
    border: 2px solid var(--red-dark);
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    position: relative;
}

.close {
    color: var(--cream);
    float: right;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    line-height: 20px;
}

.close:hover {
    color: var(--red-dark);
}

.modal-content h2 {
    margin-bottom: 20px;
}

.modal-content p {
    line-height: 1.8;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .title {
        font-size: 3rem;
        letter-spacing: 4px;
    }

    .subtitle {
        font-size: 1.3rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .email-form {
        flex-direction: column;
    }

    #emailInput {
        min-width: 100%;
    }

    /* Disable parallax on mobile */
    .overview {
        background-attachment: scroll;
    }
}

.components-image-placeholder {
    max-width: 800px;
    margin: 60px auto 0;
}

.components-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}