/* --- CSS VARIABLES & RESET --- */
        :root {
            --primary: #0f172a; /* Deep Navy */
            --secondary: #00b894; /* Finance Green */
            --secondary-dark: #008f72;
            --accent: #fdcb6e; /* Gold/Amber */
            --bg-light: #f8fafc;
            --text-dark: #1e293b;
            --text-gray: #64748b;
            --white: #ffffff;
            --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: 'Inter', sans-serif; color: var(--text-dark); background-color: var(--white); line-height: 1.6; overflow-x: hidden; }
        h1, h2, h3, h4 { font-family: 'Playfair Display', serif; color: var(--primary); margin-bottom: 1rem; }
        p { color: var(--text-gray); margin-bottom: 1rem; }
        a { text-decoration: none; color: inherit; transition: var(--transition); }
        ul { list-style: none; }
        img { max-width: 100%; display: block; }
        input, textarea, select { font-family: 'Inter', sans-serif; }

        /* --- UTILITIES --- */
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .section-padding { padding: 100px 0; }
        .text-center { text-align: center; }
        .flex { display: flex; }
        .items-center { align-items: center; }
        .justify-between { justify-content: space-between; }
        .grid { display: grid; }
        
        .btn {
            display: inline-block;
            padding: 14px 35px;
            background-color: var(--secondary);
            color: var(--white);
            font-weight: 600;
            border-radius: 50px;
            cursor: pointer;
            transition: var(--transition);
            border: none;
            font-size: 1rem;
            box-shadow: 0 4px 6px rgba(0,184,148,0.3);
        }
        .btn:hover { background-color: var(--secondary-dark); transform: translateY(-3px); }
        .btn-outline {
            background-color: transparent;
            border: 2px solid var(--secondary);
            color: var(--secondary);
        }
        .btn-outline:hover { background-color: var(--secondary); color: var(--white); }

        /* --- HEADER --- */
        header {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            transition: var(--transition);
        }
        header.scrolled { padding: 10px 0; box-shadow: var(--shadow); }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; height: 80px; }
        .logo { font-size: 1.5rem; font-weight: 700; color: var(--primary); display: flex; align-items: center; gap: 10px; }
        .logo span { color: var(--secondary); }
        
        .nav-menu { display: flex; gap: 30px; align-items: center; }
        .nav-link { font-weight: 500; color: var(--text-dark); position: relative; }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: var(--secondary);
            transition: var(--transition);
        }
        .nav-link:hover::after { width: 100%; }
        
        .hamburger { display: none; font-size: 1.5rem; cursor: pointer; color: var(--primary); }

        /* --- HERO SECTION --- */
        .hero {
            position: relative;
            background: linear-gradient(rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.8)), url('../img/hero.jpg');
            background-size: cover;
            background-position: center;
            color: var(--white);
            padding: 160px 0 100px;
            overflow: hidden;
        }
        .hero-content { position: relative; z-index: 2; max-width: 800px; }
        .hero h1 { color: var(--white); font-size: 3.5rem; margin-bottom: 20px; line-height: 1.2; }
        
        /* Typing Effect */
        .typing-container {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--accent);
            margin-bottom: 30px;
            min-height: 1.6em;
        }
        .cursor { display: inline-block; width: 3px; background-color: var(--accent); animation: blink 1s infinite; }
        @keyframes blink { 50% { opacity: 0; } }

        .hero-btns { display: flex; gap: 15px; }
        .hero-graphic {
            position: absolute;
            right: 5%;
            top: 50%;
            transform: translateY(-50%);
            width: 400px;
            height: 300px;
            background: rgba(255,255,255,0.1);
            border-radius: 20px;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255,255,255,0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1;
        }
        /* Simple CSS Graph Animation */
        .graph-bar { width: 20px; background: var(--secondary); margin: 0 10px; border-radius: 4px 4px 0 0; animation: growBar 2s infinite alternate; }
        .bar-1 { height: 60px; animation-delay: 0s; }
        .bar-2 { height: 100px; animation-delay: 0.2s; }
        .bar-3 { height: 80px; animation-delay: 0.4s; }
        .bar-4 { height: 120px; animation-delay: 0.6s; }
        .bar-5 { height: 90px; animation-delay: 0.8s; }
        @keyframes growBar { 0% { transform: scaleY(0.8); } 100% { transform: scaleY(1.1); } }

        /* --- ANIMATION UTILITIES --- */
        .fade-in-section { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
        .fade-in-section.active { opacity: 1; transform: translateY(0); }

        /* --- ABOUT PREVIEW --- */
        .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
        .about-icons { display: flex; gap: 20px; margin-top: 30px; }
        .icon-box { width: 60px; height: 60px; background: #e6fffa; color: var(--secondary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; transition: var(--transition); }
        .icon-box:hover { transform: scale(1.1); background: var(--secondary); color: white; }

        /* --- WHY CHOOSE US --- */
        .why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 50px; }
        .why-card {
            background: var(--white);
            padding: 30px;
            border-radius: 12px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border-bottom: 4px solid transparent;
        }
        .why-card:hover { transform: translateY(-10px); border-bottom-color: var(--secondary); }
        .why-icon { font-size: 2rem; color: var(--secondary); margin-bottom: 20px; }

        /* --- SERVICES --- */
        .services { background: var(--bg-light); }
        .service-category { background: var(--white); padding: 40px; border-radius: 16px; margin-bottom: 30px; box-shadow: var(--shadow); }
        .service-cat-header { display: flex; align-items: center; gap: 15px; margin-bottom: 25px; border-bottom: 1px solid #eee; padding-bottom: 15px; }
        .cat-icon { font-size: 2.5rem; color: var(--primary); }
        .service-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px; }
        .service-item { display: flex; align-items: center; gap: 10px; font-weight: 500; color: var(--text-dark); transition: var(--transition); }
        .service-item:hover { color: var(--secondary); padding-left: 5px; }
        .service-item i { color: var(--secondary); }

        /* --- TESTIMONIALS --- */
        .testimonial-wrapper {
            max-width: 800px;
            margin: 50px auto 0;
            background: var(--white);
            padding: 40px;
            border-radius: 20px;
            box-shadow: var(--shadow);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .testimonial-slide { display: none; animation: slideIn 0.5s ease-in-out; }
        .testimonial-slide.active { display: block; }
        @keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }
        
        .client-img { width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 20px; object-fit: cover; border: 3px solid var(--secondary); }
        .quote-text { font-size: 1.2rem; font-style: italic; margin-bottom: 20px; color: var(--text-dark); }
        .client-name { font-weight: 700; color: var(--primary); }
        
        .slider-controls { display: flex; justify-content: center; gap: 15px; margin-top: 20px; }
        .slider-dot { width: 12px; height: 12px; background: #ddd; border-radius: 50%; cursor: pointer; }
        .slider-dot.active { background: var(--secondary); }

        /* --- FAQ --- */
        .faq-container { max-width: 800px; margin: 0 auto; }
        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #eee; }
        .faq-question {
            width: 100%;
            text-align: left;
            background: none;
            border: none;
            padding: 15px 0;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            color: var(--text-dark);
        }
        .faq-question:hover { color: var(--secondary); }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            color: var(--text-gray);
        }
        .faq-item.active .faq-answer { max-height: 200px; padding-bottom: 15px; }
        .faq-icon { transition: transform 0.3s; }
        .faq-item.active .faq-icon { transform: rotate(180deg); }

        /* --- FORMS --- */
        .form-container { max-width: 600px; margin: 0 auto; background: var(--white); padding: 40px; border-radius: 12px; box-shadow: var(--shadow); }
        .form-group { margin-bottom: 20px; opacity: 0; transform: translateX(-30px); transition: var(--transition); }
        /* Staggered animation classes */
        .form-group:nth-child(1) { transition-delay: 0.1s; }
        .form-group:nth-child(2) { transition-delay: 0.2s; }
        .form-group:nth-child(3) { transition-delay: 0.3s; }
        .form-group:nth-child(4) { transition-delay: 0.4s; }
        
        .form-group.visible { opacity: 1; transform: translateX(0); }
        
        .form-label { display: block; margin-bottom: 8px; font-weight: 500; font-size: 0.9rem; }
        .form-control { width: 100%; padding: 12px; border: 1px solid #cbd5e1; border-radius: 6px; font-size: 1rem; }
        .form-control:focus { outline: none; border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(0,184,148,0.1); }
        textarea.form-control { resize: vertical; min-height: 120px; }

        /* --- NEWSLETTER --- */
        .newsletter-section { background: var(--primary); color: var(--white); padding: 80px 20px; }
        .newsletter-form { max-width: 500px; margin: 30px auto 0; display: flex; flex-direction: column; gap: 15px; }
        .checkbox-group { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }

        /* --- FOOTER --- */
        footer { background: #0f172a; color: #cbd5e1; padding: 60px 0 20px; font-size: 0.9rem; }
        .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 40px; }
        .footer-col h4 { color: var(--white); font-family: 'Inter', sans-serif; margin-bottom: 20px; font-size: 1.1rem; }
        .footer-links li { margin-bottom: 10px; }
        .footer-links a:hover { color: var(--secondary); padding-left: 5px; }
        .contact-item { display: flex; gap: 10px; margin-bottom: 15px; }
        .contact-item i { color: var(--secondary); margin-top: 4px; }
        .social-icons { display: flex; gap: 15px; margin-top: 20px; }
        .social-icons a { width: 35px; height: 35px; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; border-radius: 50%; color: white; transition: var(--transition); }
        .social-icons a:hover { background: var(--secondary); }

        /* --- MODALS --- */
        .modal {
            display: none;
            position: fixed;
            z-index: 2000;
            left: 0; top: 0;
            width: 100%; height: 100%;
            background-color: rgba(0,0,0,0.7);
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s;
        }
        .modal.open { display: flex; opacity: 1; }
        .modal-content {
            background-color: var(--white);
            padding: 40px;
            border-radius: 12px;
            width: 90%;
            max-width: 600px;
            max-height: 80vh;
            overflow-y: auto;
            position: relative;
            transform: translateY(-20px);
            transition: transform 0.3s;
        }
        .modal.open .modal-content { transform: translateY(0); }
        .close-modal { position: absolute; top: 15px; right: 20px; font-size: 28px; cursor: pointer; color: #999; }
        .close-modal:hover { color: var(--primary); }

        /* --- TOAST --- */
        #toast {
            visibility: hidden;
            min-width: 300px;
            background-color: #333;
            color: #fff;
            text-align: center;
            border-radius: 8px;
            padding: 16px;
            position: fixed;
            z-index: 3000;
            left: 50%;
            bottom: 30px;
            transform: translateX(-50%);
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            opacity: 0;
            transition: opacity 0.5s, bottom 0.5s;
        }
        #toast.show { visibility: visible; opacity: 1; bottom: 50px; }
        #toast.success { background-color: var(--secondary); }

        /* --- RESPONSIVE --- */
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.2rem; }
            .nav-menu {
                position: fixed;
                top: 80px; left: -100%;
                width: 100%; height: 100vh;
                background: var(--white);
                flex-direction: column;
                padding: 20px;
                transition: 0.3s;
                box-shadow: 5px 0 15px rgba(0,0,0,0.1);
            }
            .nav-menu.active { left: 0; }
            .hamburger { display: block; }
            .hero-graphic { display: none; }
            .about-grid { grid-template-columns: 1fr; }
            .hero-btns { flex-direction: column; }
            .hero-btns .btn { width: 100%; }
            .form-group { opacity: 1; transform: none; } /* Disable scroll animation for mobile simplicity */
        }