.highlight-gold {
            background: linear-gradient(135deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .contact-form {
            background: rgba(30, 41, 59, 0.6);
            backdrop-filter: blur(20px);
            border-radius: 24px;
            padding: 3rem;
            border: 1px solid rgba(148, 163, 184, 0.1);
            position: relative;
            overflow: hidden;
            transform: translateY(20px);
            opacity: 0;
            animation: slideUp 0.8s ease-out forwards;
        }
        
        @keyframes slideUp {
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }
        
        .contact-form::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, #fbbf24, transparent);
            animation: shimmer 2s infinite;
        }
        
        @keyframes shimmer {
            0%, 100% { transform: translateX(-100%); }
            50% { transform: translateX(100%); }
        }
        
        .form-group {
            position: relative;
            margin-bottom: 1.5rem;
        }
        
        .form-label {
            display: block;
            color: #e2e8f0;
            font-weight: 500;
            margin-bottom: 0.5rem;
            font-size: 0.875rem;
            letter-spacing: 0.025em;
            transition: all 0.3s ease;
        }
        
        .form-input {
            width: 100%;
            padding: 1rem 1.25rem;
            background: rgba(15, 23, 42, 0.8);
            border: 2px solid rgba(148, 163, 184, 0.2);
            border-radius: 12px;
            color: white;
            font-size: 1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
        }
        
        .form-input:focus {
            outline: none;
            border-color: #fbbf24;
            box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.1);
            transform: translateY(-2px);
        }
        
        .form-input:focus + .input-glow {
            opacity: 1;
            transform: scale(1);
        }
        
        .input-glow {
            position: absolute;
            inset: 0;
            border-radius: 12px;
            background: linear-gradient(135deg, #fbbf24, #f59e0b);
            opacity: 0;
            transform: scale(0.95);
            transition: all 0.3s ease;
            z-index: -1;
            filter: blur(20px);
        }
        
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2rem;
            font-weight: 600;
            font-size: 1rem;
            border-radius: 12px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            border: none;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            gap: 0.5rem;
        }
        
        .btn-primary {
            background: linear-gradient(135deg, #fbbf24, #f59e0b);
            color: #0f172a;
            box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
        }
        
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(251, 191, 36, 0.4);
        }
        
        .btn-primary:active {
            transform: translateY(0);
        }
        
        .progress-bar {
            height: 4px;
            background: rgba(148, 163, 184, 0.2);
            border-radius: 2px;
            overflow: hidden;
            margin-bottom: 2rem;
        }
        
        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, #fbbf24, #f59e0b);
            width: 0%;
            transition: width 0.3s ease;
            border-radius: 2px;
        }
        
        .step-indicator {
            display: flex;
            justify-content: space-between;
            margin-bottom: 2rem;
            position: relative;
        }
        
        .step {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #64748b;
            font-size: 0.875rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        .step.active {
            color: #fbbf24;
        }
        
        .step.completed {
            color: #10b981;
        }
        
        .step-number {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: rgba(148, 163, 184, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            transition: all 0.3s ease;
        }
        
        .step.active .step-number {
            background: #fbbf24;
            color: #0f172a;
        }
        
        .step.completed .step-number {
            background: #10b981;
            color: white;
        }
        
        .floating-emoji {
            position: absolute;
            pointer-events: none;
            font-size: 1.5rem;
            opacity: 0;
            animation: float 3s ease-in-out infinite;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0; }
            50% { transform: translateY(-20px) rotate(10deg); opacity: 1; }
        }
        
        .success-message {
            background: linear-gradient(135deg, #10b981, #059669);
            color: white;
            padding: 1.5rem;
            border-radius: 12px;
            text-align: center;
            margin-top: 1rem;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.3s ease;
        }
        
        .success-message.show {
            opacity: 1;
            transform: translateY(0);
        }
        
        .typing-indicator {
            display: none;
            align-items: center;
            gap: 0.5rem;
            color: #64748b;
            font-size: 0.875rem;
            margin-top: 0.5rem;
        }
        
        .typing-dots {
            display: flex;
            gap: 2px;
        }
        
        .typing-dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: #fbbf24;
            animation: typing 1.4s infinite;
        }
        
        .typing-dot:nth-child(2) { animation-delay: 0.2s; }
        .typing-dot:nth-child(3) { animation-delay: 0.4s; }
        
        @keyframes typing {
            0%, 60%, 100% { transform: translateY(0); }
            30% { transform: translateY(-10px); }
        }
        
        .character-count {
            color: #64748b;
            font-size: 0.75rem;
            text-align: right;
            margin-top: 0.25rem;
            transition: color 0.3s ease;
        }
        
        .character-count.warning {
            color: #f59e0b;
        }
        
        .form-step {
            display: none;
        }
        
        .form-step.active {
            display: block;
            animation: fadeIn 0.3s ease;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateX(20px); }
            to { opacity: 1; transform: translateX(0); }
        }
        
        .btn-secondary {
            background: rgba(148, 163, 184, 0.1);
            color: #e2e8f0;
            border: 1px solid rgba(148, 163, 184, 0.2);
        }
        
        .btn-secondary:hover {
            background: rgba(148, 163, 184, 0.2);
            transform: translateY(-1px);
        }
        
        .estimate-card {
            background: rgba(251, 191, 36, 0.1);
            border: 1px solid rgba(251, 191, 36, 0.2);
            border-radius: 12px;
            padding: 1.5rem;
            margin-top: 1rem;
            text-align: center;
        }
        
        .estimate-price {
            font-size: 2rem;
            font-weight: 700;
            color: #fbbf24;
            margin-bottom: 0.5rem;
        }
        
        .project-type-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;
            margin-top: 1rem;
        }
        
        .project-type-card {
            background: rgba(15, 23, 42, 0.8);
            border: 2px solid rgba(148, 163, 184, 0.2);
            border-radius: 12px;
            padding: 1.5rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .project-type-card:hover {
            border-color: #fbbf24;
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(251, 191, 36, 0.1);
        }
        
        .project-type-card.selected {
            border-color: #fbbf24;
            background: rgba(251, 191, 36, 0.1);
        }
        
        .project-type-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.5s ease;
        }
        
        .project-type-card:hover::before {
            left: 100%;
        }
        
        .project-icon {
            font-size: 2rem;
            margin-bottom: 1rem;
        }
        
        .project-title {
            font-size: 1.125rem;
            font-weight: 600;
            color: white;
            margin-bottom: 0.5rem;
        }
        
        .project-description {
            color: #94a3b8;
            font-size: 0.875rem;
        }