/* ---- Hero Section ---- */
.portfolio-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--portfolio-dark);
}

.portfolio-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 15, 28, 0.4) 0%,
        rgba(10, 15, 28, 0.7) 50%,
        rgba(10, 15, 28, 0.95) 100%
    );
    z-index: 1;
}

.portfolio-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transform: scale(1.05);
    transition: transform 8s ease-out;
}

.portfolio-hero:hover .portfolio-hero-bg {
    transform: scale(1.0);
}

.portfolio-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 900px;
    padding: 0 2rem;
}

.portfolio-hero-name {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(30px);
    animation: portfolioFadeUp 1s ease-out 0.3s forwards;
}

.portfolio-hero-name span {
    background: linear-gradient(135deg, var(--portfolio-blue) 0%, var(--portfolio-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-hero-title {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
    animation: portfolioFadeUp 1s ease-out 0.6s forwards;
}

.portfolio-hero-tagline {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.6);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: portfolioFadeUp 1s ease-out 0.9s forwards;
}

.portfolio-hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--portfolio-gradient);
    color: white;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    animation: portfolioFadeUp 1s ease-out 1.2s forwards;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.portfolio-hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 168, 232, 0.3);
}

.portfolio-hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: rgba(255, 255, 255, 0.5);
    animation: portfolioBounce 2s infinite;
    cursor: pointer;
}