/* ============================================
   Home Page Styles
   ============================================ */

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(0, 229, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(124, 77, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(255, 64, 129, 0.05) 0%, transparent 50%);
    animation: gradient-shift 15s ease infinite;
    background-size: 200% 200%;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.2rem;
    background: rgba(var(--primary-rgb), 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    border-radius: var(--radius-xl);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: glow 2s infinite;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 550px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    max-width: 500px;
    z-index: 1;
}

.hero-glow-orb {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.15), rgba(var(--secondary-rgb), 0.1), transparent 70%);
    animation: float 6s ease-in-out infinite;
    position: relative;
    margin: 0 auto;
}

.hero-glow-orb::before {
    content: '';
    position: absolute;
    inset: 20%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.1), transparent 70%);
    animation: float 4s ease-in-out infinite reverse;
}

.hero-logo-float {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    border-radius: 50%;
    animation: float 5s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(var(--primary-rgb), 0.4));
}

/* --- Services Section --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: rgba(var(--primary-rgb), 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: rgba(var(--primary-rgb), 0.2);
    transform: scale(1.1);
    box-shadow: var(--glow-cyan);
}

.service-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 0.9rem;
}


/* --- Tech Stack Section --- */
.tech-stack-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    min-width: 100px;
    transition: var(--transition);
}

.tech-item:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--glow-cyan);
}

.tech-item span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.tech-item .tech-icon {
    font-size: 2rem;
}

/* --- CTA Section --- */
.cta-section {
    text-align: center;
    padding: 5rem 0;
    background: linear-gradient(180deg, transparent, rgba(var(--primary-rgb), 0.05), transparent);
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-visual {
        display: none;
    }

    .hero-content {
        max-width: 100%;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero {
        text-align: center;
        padding-top: 90px;
        min-height: auto;
        padding-bottom: 3rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.9rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .service-card {
        padding: 1.5rem 1rem;
    }

    .service-icon {
        width: 55px;
        height: 55px;
    }

    .service-card h3 {
        font-size: 1rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .tech-stack-grid {
        gap: 0.8rem;
    }

    .tech-item {
        padding: 1rem;
        min-width: 80px;
    }

    .cta-section {
        padding: 3rem 0;
    }
}

@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero p {
        font-size: 0.9rem;
    }
}