:root {
    --bg-top: #022c22;
    --bg-bottom: #065f46;
    --card-bg: rgba(255, 255, 255, 0.04);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --accent-glow: rgba(52, 211, 153, 0.1);
    --btn-glass: rgba(255, 255, 255, 0.08);
    --btn-glass-hover: rgba(255, 255, 255, 0.15);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    background: linear-gradient(135deg, var(--bg-top), var(--bg-bottom));
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.wrapper {
    width: 100%;
    max-width: 800px;
}

.hero-card {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    display: grid;
    grid-template-columns: 2fr 1fr;
    overflow: hidden;
    /* Initial state for animation */
    opacity: 0;
    transform: translateY(10px);
}

.grid-top {
    grid-column: 1 / span 2;
    border-bottom: 1px solid var(--card-border);
    padding: 64px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    text-align: left;
}

.grid-bottom-left {
    grid-column: 1;
    border-right: 1px solid var(--card-border);
    padding: 64px;
    text-align: left;
}

.grid-bottom-right {
    grid-column: 2;
    padding: 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.01);
    gap: 24px;
}

.hero-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 1.2s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.card-section {
    padding: 0;
}

.contact-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.contact-title {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
}



/* Branding Section */
.company-name {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 6px;
}


/* Identity Section */
.dev-name {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.dev-details {
    font-size: 1.125rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.personal-motto {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 300;
    margin-top: 48px;
    line-height: 1.6;
    max-width: 600px;
}

/* Offerings Section */
.offerings-section {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.offerings-title {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
}

.offerings {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.offerings li {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    line-height: 1.4;
}

.offerings li::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 1px;
    background-color: var(--card-border);
}

.contact-link a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 40px;
    background: var(--btn-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 100px;
    font-size: 0.9375rem;
    font-weight: 600;
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.contact-link a:hover {
    background: var(--btn-glass-hover);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 30px var(--accent-glow);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-card {
        grid-template-columns: 1fr;
    }

    .grid-top {
        grid-column: 1;
        padding: 48px 32px;
        gap: 32px;
    }

    .grid-bottom-left {
        grid-column: 1;
        border-right: none;
        border-bottom: 1px solid var(--card-border);
        padding: 48px 32px;
    }

    .grid-bottom-right {
        grid-column: 1;
        padding: 48px 32px;
    }

    .dev-name {
        font-size: 2.25rem;
    }
}