/* =========================================
   HERO
   ========================================= */
/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: calc(100vh - 80px);
    margin-top: 80px;
    background-color: var(--hero-bg);
    color: var(--hero-text);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(37, 99, 235, 0.08) 0%, transparent 50%);
    background-size: cover;
    z-index: 0;
    pointer-events: none;
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* subtle circuit lines */
.hero-bg-pattern::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 30px 30px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-greeting {
    font-family: var(--font-body);
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-name {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    color: var(--hero-text);
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--primary);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.hero-description {
    font-family: var(--font-body);
    color: var(--hero-text-muted);
    font-size: 1.05rem;
    line-height: 1.75;
    max-width: 500px;
    margin-bottom: 1rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.hero-socials {
    display: flex;
    gap: 1.5rem;
}

.hero-socials a {
    color: var(--hero-text-muted);
    transition: color var(--transition), transform var(--transition);
}

.hero-socials a:hover {
    color: var(--hero-text);
    transform: translateY(-3px);
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero-image {
    width: 380px;
    height: 380px;
    border-radius: 50%;
    padding: 12px;
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-glow);
    background-color: transparent;
    position: relative;
    z-index: 2;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    display: block;
}

.hero-skills-card {
    background-color: var(--hero-surface);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    display: flex;
    gap: 2rem;
    margin-top: -40px;
    z-index: 3;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.skill-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--hero-text);
    font-size: 0.85rem;
    font-weight: 500;
}

.skill-item svg {
    color: var(--hero-text-muted);
}