body {
            -webkit-font-smoothing: antialiased;
        }

        .glass-nav {
            background: rgba(15, 23, 42, 0.4);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.4s ease;
        }

        .glass-nav.scrolled {
            background: rgba(15, 23, 42, 0.95);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .glass-nav.scrolled .nav-link {
            color: #e2e8f0;
        }

        .glass-nav.scrolled .logo-text {
            color: #f8fafc;
        }

        .glass-nav.scrolled #menu-btn span {
            background: #f8fafc;
        }

        .hero-bg {
            background-image: url('assets/hero-ilha-hq.jpg');
            background-size: cover;
            background-position: center;
        }

        .hero-gradient {
            background: linear-gradient(180deg, rgba(15, 23, 42, 0.15) 0%, rgba(15, 23, 42, 0.02) 65%, #0f172a 100%);
        }

        .card-hover {
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .card-hover:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 40px -10px rgba(14, 165, 233, 0.2);
            border-color: rgba(14, 165, 233, 0.3);
        }

        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .hero-text-shadow {
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.9), 0 2px 5px rgba(0, 0, 0, 0.8);
        }

        /* Floating Whatsapp */
        @keyframes pulse-wa {
            0% {
                box-shadow: 0 0 0 0 rgba(14, 165, 233, 0.6);
            }

            70% {
                box-shadow: 0 0 0 24px rgba(14, 165, 233, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(14, 165, 233, 0);
            }
        }

        .btn-whatsapp {
            animation: pulse-wa 2s infinite;
        }

        /* Form Inputs */
        .input-float {
            position: relative;
        }

        .input-float input,
        .input-float textarea,
        .input-float select {
            width: 100%;
            padding: 1.25rem 1rem 0.5rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #f8fafc;
            border-radius: 0.75rem;
            outline: none;
            transition: all 0.3s ease;
        }

        .input-float input:hover,
        .input-float textarea:hover,
        .input-float select:hover,
        .input-float input:focus,
        .input-float textarea:focus,
        .input-float select:focus {
            border-color: #0ea5e9;
            background: rgba(14, 165, 233, 0.06);
            box-shadow: 0 0 20px rgba(14, 165, 233, 0.15);
        }

        .input-float label {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            transition: all 0.2s ease;
            pointer-events: none;
            font-size: 0.95rem;
        }

        .input-float textarea~label {
            top: 1.2rem;
            transform: none;
        }

        .input-float input:focus~label,
        .input-float input:not(:placeholder-shown)~label,
        .input-float textarea:focus~label,
        .input-float textarea:not(:placeholder-shown)~label {
            top: 0.4rem;
            font-size: 0.75rem;
            color: #0ea5e9;
            font-weight: 500;
        }

        /* Custom Dropdown Styling */
        .custom-dropdown-btn {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .custom-dropdown-btn:hover,
        .custom-dropdown-btn.active {
            border-color: #0ea5e9;
            background: rgba(14, 165, 233, 0.06);
            box-shadow: 0 0 20px rgba(14, 165, 233, 0.15);
        }

        .custom-dropdown-menu {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(56, 189, 248, 0.2);
            box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7), 0 0 25px rgba(14, 165, 233, 0.15);
            transform-origin: top;
            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .custom-dropdown-option {
            transition: all 0.2s ease;
        }

        .custom-dropdown-option:hover {
            background: linear-gradient(90deg, rgba(14, 165, 233, 0.18) 0%, rgba(14, 165, 233, 0.04) 100%);
            color: #ffffff;
            padding-left: 1.5rem;
        }

        .custom-dropdown-option.selected {
            background: rgba(14, 165, 233, 0.15);
            color: #38bdf8;
            font-weight: 600;
        }

        /* Custom Scrollbar for dark theme */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: #f8fafc;
        }

        ::-webkit-scrollbar-thumb {
            background: #334155;
            border-radius: 5px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: #475569;
        }