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

html, body {
    height: 100%;
    width: 100%;
    overflow: hidden;
}

body {
    background: linear-gradient(135deg, #f5ebe0 0%, #f5ebe0 100%);
    display: flex;
    flex-direction: column;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #333333;
}

/* Header Styling */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 3rem;
    position: relative;
    z-index: 100;
}

.logo {
    flex-shrink: 0;
}

.logo-link {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333333;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.3s ease;
    letter-spacing: -0.02em;
}

.logo-link:hover {
    opacity: 0.7;
}

/* Navigation Menu */
.navigation {
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: #333333;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #333333;
    transition: width 0.3s ease;
}

.nav-link:hover {
    opacity: 0.7;
}

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

.nav-link.active {
    opacity: 0.7;
}

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

/* Content Container */
.content-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 3rem;
    text-align: center;
}

.main-heading {
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: #333333;
    max-width: 90%;
    word-wrap: break-word;
    text-shadow: 0 0 10px #ffffff, 
                 0 0 20px #ffffff, 
                 0 0 30px #ffffff;
    animation: fadeIn 0.5s ease-in-out;
}

.heading-text {
    display: block;
    line-height: 1.2;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 2rem;
        padding: 1.5rem;
    }

    .nav-menu {
        gap: 1.5rem;
    }

    .logo-link {
        font-size: 1.2rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }

    .main-heading {
        font-size: 3rem;
        padding: 0 1rem;
    }

    .content-container {
        padding: 0 1rem;
    }
}