@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap');

:root {
    --bg-base: #F8FAFC; /* Slate 50 */
    --bg-surface: #FFFFFF;
    --primary: #4F46E5; /* Indigo 600 */
    --primary-hover: #4338CA;
    --secondary: #0F172A; /* Slate 900 */
    --accent: #F59E0B; /* Amber 500 */
    --text-main: #0F172A;
    --text-muted: #64748B; /* Slate 500 */
    --border-color: #E2E8F0; /* Slate 200 */
    --border-light: #F1F5F9;
    
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-pill: 9999px;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-muted);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    color: var(--text-main);
    line-height: 1.2;
    font-weight: 700;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }

.container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
}

/* Typography & Titles */
.section-label {
    display: inline-block;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    background: #EEF2FF;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.15rem;
    max-width: 650px;
    margin-bottom: 50px;
    color: var(--text-muted);
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: var(--radius-md);
    font-family: var(--font-heading); font-weight: 600; font-size: 1rem;
    cursor: pointer; transition: var(--transition);
    border: 2px solid transparent; text-align: center; justify-content: center;
}
.btn i { transition: transform 0.3s ease; }
.btn:hover i { transform: translateX(4px); }

.btn-primary { background: var(--primary); color: #FFF; box-shadow: var(--shadow-md); }
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.btn-outline { background: transparent; color: var(--secondary); border-color: var(--border-color); }
.btn-outline:hover { border-color: var(--secondary); background: var(--bg-surface); transform: translateY(-2px); }

.btn-white { background: #FFF; color: var(--primary); box-shadow: var(--shadow-md); }
.btn-white:hover { box-shadow: var(--shadow-xl); transform: translateY(-2px); color: var(--primary-hover); }

/* Navbar */
.navbar {
    position: fixed; top: 0; width: 100%; padding: 20px 0;
    z-index: 1000; transition: var(--transition);
    background: transparent;
}
.navbar.scrolled {
    padding: 12px 0; background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px); border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}
.navbar .container { display: flex; justify-content: space-between; align-items: center; }

.nav-brand { display: flex; align-items: center; gap: 12px; }
.logo-icon {
    width: 44px; height: 44px; border-radius: 10px;
    background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    color: #FFF; font-weight: 800; font-size: 1.1rem;
}
.nav-brand-text { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 800; color: var(--secondary); letter-spacing: -0.5px; }

.nav-menu { display: flex; gap: 32px; align-items: center; }
.nav-menu a { font-weight: 600; font-size: 0.95rem; color: var(--text-muted); }
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); }

.mobile-toggle { display: none; flex-direction: column; gap: 6px; cursor: pointer; z-index: 1001; }
.mobile-toggle span {
    display: block; width: 28px; height: 3px; background-color: var(--secondary);
    border-radius: 3px; transition: var(--transition);
}
.mobile-toggle.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* Hero Section */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    padding-top: 100px; position: relative; background: var(--bg-base);
    overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: 0; right: 0; width: 50%; height: 100%;
    background: radial-gradient(circle at top right, #EEF2FF 0%, transparent 70%);
    z-index: 0;
}
.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 16px; border-radius: var(--radius-pill);
    background: #FFF; border: 1px solid var(--border-color); box-shadow: var(--shadow-sm);
    color: var(--text-main); font-size: 0.85rem; font-weight: 600; margin-bottom: 24px;
}
.hero-badge i { color: var(--accent); }
.hero-title { font-size: 4rem; line-height: 1.1; margin-bottom: 24px; letter-spacing: -0.03em; color: var(--secondary); }
.hero-title .highlight { color: var(--primary); }
.hero-description { font-size: 1.25rem; margin-bottom: 40px; color: var(--text-muted); max-width: 500px; }
.hero-buttons { display: flex; gap: 16px; margin-bottom: 50px; }
.hero-stats { display: flex; gap: 40px; padding-top: 30px; border-top: 1px solid var(--border-color); }
.hero-stat-item h3 { font-size: 2.2rem; color: var(--secondary); margin-bottom: 4px; }
.hero-stat-item p { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

.hero-visual { position: relative; }
.hero-image-wrapper { 
    background: var(--bg-surface); padding: 15px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl); border: 1px solid var(--border-color);
}
.hero-image-wrapper img { border-radius: var(--radius-md); width: 100%; display: block; }
.hero-floating-card {
    position: absolute; background: #FFF; border: 1px solid var(--border-color);
    padding: 20px; border-radius: var(--radius-md); display: flex; align-items: center; gap: 16px;
    box-shadow: var(--shadow-lg); animation: float 5s ease-in-out infinite; z-index: 2;
}
.hero-floating-card.card-1 { top: -20px; right: -30px; }
.hero-floating-card.card-2 { bottom: -20px; left: -30px; animation-delay: -2.5s; }

.card-icon { width: 48px; height: 48px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.card-icon.orange { background: #FFF7ED; color: #EA580C; }
.card-icon.green { background: #ECFDF5; color: #059669; }
.card-text h4 { font-size: 0.95rem; margin-bottom: 2px; color: var(--secondary); }
.card-text p { font-size: 0.8rem; color: var(--text-muted); }

/* Sections */
.section-padding { padding: 100px 0; }

/* Services Section */
.services-section { background: var(--bg-surface); position: relative; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }
.service-card {
    background: var(--bg-surface); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 40px; transition: var(--transition);
    position: relative; overflow: hidden; box-shadow: var(--shadow-sm);
}
.service-card:hover {
    transform: translateY(-5px); border-color: var(--primary); box-shadow: var(--shadow-xl);
}
.service-icon {
    width: 60px; height: 60px; border-radius: var(--radius-md);
    background: #EEF2FF; color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 24px; transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--primary); color: #FFF; }
.service-card h3 { font-size: 1.4rem; margin-bottom: 12px; color: var(--secondary); }
.service-card p { margin-bottom: 24px; font-size: 1rem; }
.service-link { color: var(--primary); font-weight: 600; display: inline-flex; align-items: center; gap: 8px;}
.service-link i { transition: transform 0.3s; }
.service-card:hover .service-link i { transform: translateX(5px); }

/* About Section */
.about-section { background: var(--bg-base); border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image { position: relative; }
.about-image-main { width: 100%; border-radius: var(--radius-lg); border: 1px solid var(--border-color); box-shadow: var(--shadow-lg); }
.about-experience-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: var(--primary); padding: 24px 32px; border-radius: var(--radius-md);
    text-align: center; box-shadow: var(--shadow-xl); color: #FFF;
}
.about-experience-badge h3 { font-size: 2.5rem; color: #FFF; margin-bottom: 4px; }
.about-experience-badge p { font-size: 0.9rem; color: #E0E7FF; font-weight: 500; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 30px 0; }
.about-feature { display: flex; align-items: center; gap: 12px; color: var(--secondary); font-weight: 600;}
.about-feature i { color: var(--primary); background: #EEF2FF; padding: 6px; border-radius: 50%; font-size: 0.8rem;}
.about-text { margin-bottom: 20px; font-size: 1.1rem; color: var(--text-muted); }

/* Stats Section */
.stats-section { padding: 80px 0; background: var(--primary); position: relative; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; text-align: center;}
.stat-item h3 { font-size: 3.5rem; color: #FFF; margin-bottom: 8px; font-weight: 800;}
.stat-item p { font-size: 1rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: #C7D2FE;}

/* Process */
.process-section { background: var(--bg-surface); }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.process-card {
    background: var(--bg-base); border: 1px solid var(--border-color);
    padding: 40px; border-radius: var(--radius-lg); text-align: left;
    transition: var(--transition); position: relative; overflow: hidden;
}
.process-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--primary); }
.process-number {
    font-family: var(--font-heading); font-size: 4.5rem; font-weight: 800;
    color: #E2E8F0; line-height: 1; margin-bottom: 20px; transition: var(--transition);
}
.process-card:hover .process-number { color: #EEF2FF; }
.process-card h3 { font-size: 1.4rem; margin-bottom: 12px; color: var(--secondary); }

/* Testimonials */
.testimonials-section { background: var(--bg-base); border-top: 1px solid var(--border-light); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.testimonial-card {
    background: #FFF; border: 1px solid var(--border-color); box-shadow: var(--shadow-sm);
    padding: 40px; border-radius: var(--radius-lg); transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-5px); }
.testimonial-stars { color: var(--accent); margin-bottom: 20px; font-size: 1rem;}
.testimonial-text { font-style: italic; margin-bottom: 30px; font-size: 1.05rem; line-height: 1.7; color: var(--secondary); }
.testimonial-author { display: flex; align-items: center; gap: 16px; border-top: 1px solid var(--border-color); padding-top: 20px; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #FFF; font-family: var(--font-heading); }
.testimonial-author-info h4 { font-size: 1.05rem; margin-bottom: 2px; color: var(--secondary); }
.testimonial-author-info p { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

/* CTA Section */
.cta-section { padding: 100px 0; text-align: center; background: linear-gradient(135deg, #1E1B4B, #4338CA); }
.cta-section h2 { font-size: 3rem; margin-bottom: 20px; color: #FFF; }
.cta-section p { font-size: 1.2rem; max-width: 600px; margin: 0 auto 40px; color: #C7D2FE; }

/* Footer */
.footer { padding: 80px 0 30px; background: #0F172A; color: #94A3B8; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 50px; margin-bottom: 60px; }
.footer-brand .nav-brand-text { color: #FFF; }
.footer-brand p { margin: 20px 0; line-height: 1.7; }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 40px; height: 40px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.05); display: flex; align-items: center; justify-content: center; color: #FFF; transition: var(--transition); border: 1px solid rgba(255,255,255,0.1); }
.footer-social a:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-3px); }
.footer-column h4 { margin-bottom: 24px; font-size: 1.1rem; color: #FFF; font-weight: 600; }
.footer-column ul { display: flex; flex-direction: column; gap: 12px; list-style: none; }
.footer-column a:hover { color: #FFF; padding-left: 5px; }
.footer-contact li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.footer-contact i { color: var(--primary); margin-top: 5px; }
.newsletter-form { display: flex; margin-top: 20px; }
.newsletter-form input { flex: 1; padding: 12px 16px; border-radius: var(--radius-md) 0 0 var(--radius-md); border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.05); color: #FFF; outline: none; }
.newsletter-form button { padding: 12px 24px; border-radius: 0 var(--radius-md) var(--radius-md) 0; border: none; background: var(--primary); color: #FFF; cursor: pointer; transition: var(--transition); font-weight: 600; }
.newsletter-form button:hover { background: var(--primary-hover); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 30px; display: flex; justify-content: space-between; font-size: 0.9rem; align-items: center; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a:hover { color: #FFF; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* Animations */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; } .delay-2 { transition-delay: 0.2s; } .delay-3 { transition-delay: 0.3s; }

/* Subpage Additions */
.page-header { padding: 160px 0 80px; background: var(--bg-surface); text-align: center; border-bottom: 1px solid var(--border-color); }
.page-header h1 { font-size: 3.5rem; margin-bottom: 16px; color: var(--secondary); }
.breadcrumb { display: inline-flex; align-items: center; gap: 10px; font-size: 0.95rem; font-weight: 500; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb i { font-size: 0.8rem; color: #CBD5E1; }
.breadcrumb span { color: var(--primary); }

.team-grid { display: grid; gap: 30px; }
.team-card { background: var(--bg-surface); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 40px; text-align: center; transition: var(--transition); box-shadow: var(--shadow-sm); }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.team-avatar { width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; background: #EEF2FF; color: var(--primary); font-size: 2rem; font-weight: 700; }
.team-card h3 { font-size: 1.3rem; margin-bottom: 4px; color: var(--secondary); }
.team-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 20px; font-weight: 500; }
.team-social { display: flex; justify-content: center; gap: 10px; }
.team-social a { width: 36px; height: 36px; border-radius: 50%; background: var(--bg-base); border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 0.9rem; }
.team-social a:hover { background: var(--primary); color: #FFF; border-color: var(--primary); }

.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; align-items: start; margin-top: 50px; }
.contact-info-card { display: flex; gap: 20px; align-items: center; margin-bottom: 24px; background: var(--bg-surface); border: 1px solid var(--border-color); padding: 24px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: var(--transition); }
.contact-info-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.contact-info-icon { width: 50px; height: 50px; border-radius: var(--radius-sm); background: #EEF2FF; color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.contact-info-card h4 { font-size: 1.1rem; margin-bottom: 4px; color: var(--secondary); }
.contact-info-card p, .contact-info-card a { font-size: 0.95rem; color: var(--text-muted); }
.contact-info-card a:hover { color: var(--primary); }
.contact-form { background: var(--bg-surface); border: 1px solid var(--border-color); padding: 40px; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.form-row { display: flex; gap: 20px; }
.form-group { flex: 1; margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-size: 0.9rem; font-weight: 600; color: var(--secondary); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 14px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border-color); background: var(--bg-base); color: var(--text-main); font-family: var(--font-body); transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); background: #FFF; box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1); outline: none; }
.form-group textarea { min-height: 140px; resize: vertical; }

.faq-list { max-width: 800px; margin: 50px auto 0; }
.faq-item { background: var(--bg-surface); border: 1px solid var(--border-color); border-radius: var(--radius-md); margin-bottom: 16px; overflow: hidden; transition: var(--transition); box-shadow: var(--shadow-sm); }
.faq-item:hover { border-color: #CBD5E1; }
.faq-question { padding: 24px; font-family: var(--font-heading); font-size: 1.1rem; font-weight: 600; color: var(--secondary); display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.faq-question i { transition: transform 0.3s ease; color: var(--primary); }
.faq-answer { max-height: 0; overflow: hidden; transition: all 0.3s ease; padding: 0 24px; }
.faq-answer p { padding-bottom: 24px; color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.faq-item.active { border-color: var(--primary); box-shadow: var(--shadow-md); }
.faq-item.active .faq-answer { max-height: 500px; }
.faq-item.active .faq-question i { transform: rotate(180deg); }

/* Responsive Adjustments */
@media (max-width: 992px) {
    .hero .container, .about-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 3.2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .nav-menu {
        position: absolute; top: 100%; left: 0; right: 0; background: #FFF;
        flex-direction: column; padding: 20px; border-bottom: 1px solid var(--border-color);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); transition: clip-path 0.4s ease;
        box-shadow: var(--shadow-md);
    }
    .nav-menu.active { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
    .nav-menu a { font-size: 1.1rem; padding: 10px 0; border-bottom: 1px solid var(--border-light); width: 100%; display: block; }
    .mobile-toggle { display: flex; }
    
    .hero-title { font-size: 2.5rem; }
    .hero-description { font-size: 1.1rem; }
    .hero-buttons { flex-direction: column; gap: 15px; }
    .hero-buttons .btn { width: 100%; justify-content: center; }
    .hero-stats { flex-wrap: wrap; gap: 20px; padding-top: 20px; }
    .hero-stat-item { flex: 1 1 45%; }
    .hero-floating-card { position: relative; top: 0 !important; right: 0 !important; bottom: 0 !important; left: 0 !important; margin-top: 15px; width: 100%; }
    
    .services-grid, .process-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 2.2rem; }
    .form-row { flex-direction: column; gap: 0; }
    .team-grid { grid-template-columns: 1fr; }
}