/* ========== BASE & RESET ========== */
    *, *::before, *::after {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    html {
        scroll-behavior: smooth;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }

    body {
        overflow-x: hidden;
    }

    ::selection {
        background: rgba(124, 58, 237, 0.2);
        color: #7c3aed;
    }

    /* ========== SCROLLBAR ========== */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #faf5ff;
    }
    ::-webkit-scrollbar-thumb {
        background: #c084fc;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #9333ea;
    }

    /* ========== HERO ORBS ========== */
    .hero-orb {
        position: absolute;
        border-radius: 50%;
        filter: blur(80px);
        opacity: 0.4;
        animation: float 20s ease-in-out infinite;
    }

    .orb-1 {
        width: 600px;
        height: 600px;
        background: radial-gradient(circle, rgba(251, 191, 36, 0.3) 0%, transparent 70%);
        top: -200px;
        right: -100px;
        animation-delay: 0s;
    }

    .orb-2 {
        width: 500px;
        height: 500px;
        background: radial-gradient(circle, rgba(168, 85, 247, 0.4) 0%, transparent 70%);
        bottom: -150px;
        left: -100px;
        animation-delay: -7s;
    }

    .orb-3 {
        width: 300px;
        height: 300px;
        background: radial-gradient(circle, rgba(244, 114, 182, 0.2) 0%, transparent 70%);
        top: 40%;
        left: 30%;
        animation-delay: -14s;
    }

    @keyframes float {
        0%, 100% { transform: translate(0, 0) scale(1); }
        25% { transform: translate(30px, -30px) scale(1.05); }
        50% { transform: translate(-20px, 20px) scale(0.95); }
        75% { transform: translate(20px, 10px) scale(1.02); }
    }

    /* ========== HERO LINES ========== */
    .hero-lines {
        position: absolute;
        inset: 0;
        pointer-events: none;
        overflow: hidden;
    }

    .h-line {
        position: absolute;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
        width: 100%;
    }

    .h-line-1 { top: 20%; }
    .h-line-2 { top: 50%; }
    .h-line-3 { top: 80%; }

    .v-line {
        position: absolute;
        width: 1px;
        background: linear-gradient(180deg, transparent, rgba(255,255,255,0.06), transparent);
        height: 100%;
    }

    .v-line-1 { left: 20%; }
    .v-line-2 { left: 80%; }

    /* ========== NAVBAR ========== */
    #navbar {
        background: transparent;
        transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
    }

    #navbar.scrolled {
        background: rgba(59, 7, 100, 0.92);
        backdrop-filter: blur(20px);
        box-shadow: 0 1px 0 rgba(255,255,255,0.08);
    }

    #navbar.scrolled .nav-link {
        color: rgba(255,255,255,0.85);
    }

    /* ========== REVEAL ANIMATIONS ========== */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }

    @media (prefers-reduced-motion: no-preference) {
        .reveal {
            opacity: 0;
            transform: translateY(30px);
        }
        .reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Stagger children */
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }

    /* ========== SERVICE CARDS ========== */
    .service-card {
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
    }

    .service-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 20px 60px -20px rgba(124, 58, 237, 0.15);
    }

    /* ========== BUTTONS ========== */
    a, button {
        -webkit-tap-highlight-color: transparent;
    }

    /* ========== MOBILE MENU ========== */
    #mobile-menu {
        animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .mobile-link {
        position: relative;
    }

    .mobile-link::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 0;
        width: 0;
        height: 1px;
        background: #fbbf24;
        transition: width 0.3s ease;
    }

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

    /* ========== FORM STYLES ========== */
    input:focus, select:focus, textarea:focus {
        outline: none;
        box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
    }

    select {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 1rem center;
        padding-right: 2.5rem;
    }

    /* ========== RESPONSIVE ========== */
    @media (max-width: 768px) {
        .font-serif {
            line-height: 1.2;
        }
    }

    @media (prefers-reduced-motion: reduce) {
        *, *::before, *::after {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
        html {
            scroll-behavior: auto;
        }
    }