:root { --primary: #0D2137; --secondary: #F59E0B; --accent: #1E3A5F; --light: #F8FAFC; --dark: #1E293B; --text: #475569; --text-light: #94A3B8; --white: #ffffff; --shadow: 0 10px 40px rgba(0,0,0,0.1); --shadow-hover: 0 20px 60px rgba(0,0,0,0.15); }
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Poppins', sans-serif; color: var(--text); line-height: 1.7; overflow-x: hidden; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 30px; }

/* Top Bar */
.top-bar { background: var(--primary); color: rgba(255,255,255,0.9); padding: 12px 0; font-size: 14px; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.top-bar a { color: rgba(255,255,255,0.9); text-decoration: none; margin-left: 25px; transition: all 0.3s; }
.top-bar a:hover { color: var(--secondary); }

/* Header */
.header { background: var(--white); box-shadow: 0 2px 20px rgba(0,0,0,0.08); position: sticky; top: 0; z-index: 1000; padding: 10px 0; }
.navbar { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 26px; font-weight: 700; color: var(--primary); text-decoration: none; letter-spacing: -0.5px; display: flex; align-items: center; }
.logo img { max-height: 70px; width: auto; }
.logo span { color: var(--secondary); }
.nav-links { display: flex; list-style: none; gap: 35px; align-items: center; }
.nav-links a { color: var(--dark); text-decoration: none; font-weight: 500; font-size: 15px; transition: all 0.3s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px; background: var(--secondary); transition: width 0.3s; }
.nav-links a:hover { color: var(--secondary); }
.nav-links a:hover::after { width: 100%; }
.nav-btn { background: var(--secondary); color: var(--primary) !important; padding: 10px 25px; border-radius: 50px; font-weight: 600 !important; }
.nav-btn::after { display: none !important; }
.nav-btn:hover { transform: translateY(-2px); box-shadow: 0 5px 20px rgba(245, 158, 11, 0.4); }

/* Page Header */
.page-header { background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); color: var(--white); padding: 80px 0; text-align: center; }
.page-header h1 { font-size: 48px; font-weight: 700; margin-bottom: 10px; }
.page-header p { opacity: 0.9; font-size: 18px; }

/* Buttons */
.btn { padding: 16px 36px; border-radius: 50px; font-size: 16px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 10px; transition: all 0.3s; font-family: inherit; border: none; cursor: pointer; }
.btn-primary { background: var(--secondary); color: var(--primary); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary); transform: translateY(-3px); }
.btn-sm { padding: 10px 24px; font-size: 14px; }

.hero-btns .btn { min-width: 200px; }

/* Section */
.section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-title { font-size: 42px; font-weight: 700; color: var(--primary); margin-bottom: 15px; }
.section-subtitle { color: var(--text-light); font-size: 18px; max-width: 600px; margin: 0 auto; }

/* Footer */
.footer { background: var(--primary); color: var(--white); padding: 80px 0 25px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.footer h4 { color: var(--secondary); font-weight: 600; font-size: 18px; margin-bottom: 25px; }
.footer ul { list-style: none; }
.footer li { margin-bottom: 12px; }
.footer a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 15px; transition: all 0.3s; }
.footer a:hover { color: var(--white); padding-left: 5px; }
.footer-contact li { display: flex; align-items: flex-start; gap: 12px; }
.footer-contact i { color: var(--secondary); margin-top: 4px; }
.footer-social { display: flex; gap: 15px; margin-top: 20px; }
.footer-social a { width: 40px; height: 40px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.footer-social a:hover { background: var(--secondary); color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 25px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; color: rgba(255,255,255,0.6); font-size: 14px; }
.footer-bottom a { color: var(--secondary); text-decoration: none; }

/* Mobile Toggle */
.mobile-toggle { display: none; font-size: 24px; cursor: pointer; }

/* Mobile Menu */
.mobile-menu { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--primary); z-index: 9999; padding: 80px 30px 30px; flex-direction: column; align-items: center; justify-content: center; gap: 25px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { color: var(--white); text-decoration: none; font-size: 22px; font-weight: 500; transition: all 0.3s; }
.mobile-menu a:hover { color: var(--secondary); }
.mobile-menu-close { position: absolute; top: 20px; right: 25px; color: var(--white); font-size: 30px; cursor: pointer; }
.mobile-menu .nav-btn-mobile { background: var(--secondary); color: var(--primary) !important; padding: 14px 40px; border-radius: 50px; font-weight: 600; font-size: 18px; }

/* Floating WhatsApp */
.float-whatsapp { position: fixed; bottom: 25px; right: 25px; width: 58px; height: 58px; background: #25d366; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; box-shadow: 0 5px 20px rgba(0,0,0,0.35); z-index: 9999; transition: all 0.3s ease; text-decoration: none; }
.float-whatsapp:hover { transform: scale(1.1); background: #20bd5a; }

/* About Section */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-content h2 { font-size: 42px; font-weight: 700; color: var(--primary); margin-bottom: 25px; line-height: 1.3; }
.about-content p { margin-bottom: 20px; font-size: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.about-feature { display: flex; align-items: center; gap: 12px; }
.about-feature i { width: 24px; height: 24px; background: var(--secondary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 12px; }
.about-image { background: var(--white); border-radius: 30px; height: 500px; background-image: url('../images/logo.png'); background-size: contain; background-position: center; background-repeat: no-repeat; }

/* CEO Section */
.ceo-section { background: var(--light); }
.ceo-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: center; }
.ceo-image { background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 30px; height: 450px; background-image: url('../images/ceo.png'); background-size: cover; background-position: center top; }
.ceo-content h2 { font-size: 36px; font-weight: 700; color: var(--primary); margin-bottom: 25px; }
.ceo-content p { color: var(--text); margin-bottom: 20px; font-size: 16px; }
.ceo-signature { margin-top: 30px; padding-top: 20px; border-top: 1px solid #e2e8f0; }
.ceo-name { font-weight: 600; color: var(--primary); font-size: 18px; }
.ceo-name span { display: block; font-size: 14px; color: var(--text-light); font-weight: 400; margin-top: 5px; }

/* Why Choose Us */
.why-section { background: var(--light); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.why-item { text-align: center; padding: 40px 25px; background: var(--white); border-radius: 20px; transition: all 0.3s; }
.why-item:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.why-icon { width: 80px; height: 80px; background: linear-gradient(135deg, var(--secondary), #FBBF24); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.why-icon i { font-size: 32px; color: var(--white); }
.why-item h3 { font-size: 18px; font-weight: 600; color: var(--primary); margin-bottom: 10px; }

/* Testimonials */
.testimonials { background: var(--white); position: relative; }

/* Services Grid (shared) */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 30px; }
.service-card { background: var(--white); padding: 45px 35px; border-radius: 20px; box-shadow: var(--shadow); transition: all 0.4s; border: 1px solid rgba(0,0,0,0.05); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--secondary); transform: scaleX(0); transform-origin: left; transition: transform 0.4s; }
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-hover); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { width: 70px; height: 70px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin-bottom: 25px; }
.service-icon i { font-size: 28px; color: var(--secondary); }
.service-card h3 { font-size: 22px; font-weight: 600; color: var(--primary); margin-bottom: 15px; }
.service-card p { color: var(--text); font-size: 15px; line-height: 1.7; }

@media (max-width: 1024px) {
    .about-grid, .ceo-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-image, .ceo-image { height: 350px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .stats-grid, .india-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 36px; }
    .hero-btns { flex-direction: column; align-items: stretch; }
    .hero-btns .btn { min-width: 0; }
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    .section-title { font-size: 32px; }
    .footer-grid { grid-template-columns: 1fr; }
    .stats-grid, .india-grid, .why-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .about-features { grid-template-columns: 1fr; }
    .slider-btn { display: none; }
    .page-header { padding: 50px 0; }
    .page-header h1 { font-size: 32px; }
    .services-grid { grid-template-columns: 1fr; }
}