@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

:root {
    /* MNC Color Palette */
    --primary-blue: #004696;
    --accent-blue: #0086E0;
    --dark-gray: #1a1a24;
    --deep-navy: #000814;
    --white: #ffffff;
    --soft-gray: #f5f7fa;
    --text-dark: #0f172a;
    --text-light: #e2e8f0;
    --border-light: rgba(0,0,0,0.08);
    --border-dark: rgba(255,255,255,0.1);
    
    /* Gradients & Shadows */
    --gradient-brand: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    --shadow-premium: 0 25px 50px -12px rgba(0, 70, 150, 0.15);
    --shadow-float: 0 30px 60px rgba(0,0,0,0.08);

    /* Typography */
    --font-head: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Layout */
    --max-width: 1500px;
    --section-pad: 8rem 5%;
}

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

html { scroll-behavior: smooth; background: var(--deep-navy); }

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}

/* Premium Noise Overlay */
.noise {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    pointer-events: none; z-index: 9999; opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; color: var(--deep-navy); }
.text-gradient { background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.text-accent { color: var(--accent-blue); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 1.2rem 2.5rem; font-family: var(--font-head); font-weight: 600; font-size: 1rem;
    text-decoration: none; border-radius: 4px; /* MNCs prefer sharp/slightly rounded borders over pills */
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative; overflow: hidden; z-index: 1; border: none; cursor: pointer;
}
.btn-primary { background: var(--primary-blue); color: var(--white); box-shadow: 0 10px 20px rgba(0,70,150,0.2); }
.btn-primary::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: var(--accent-blue); z-index: -1; transform: scaleX(0); transform-origin: right; transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-primary:hover::before { transform: scaleX(1); transform-origin: left; }
.btn-primary:hover { box-shadow: var(--shadow-premium); transform: translateY(-2px); }

.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: var(--white); backdrop-filter: blur(10px); }
.btn-outline:hover { background: var(--white); color: var(--deep-navy); }

/* Layout Utilities */
.container { max-width: var(--max-width); margin: 0 auto; width: 100%; }
section { padding: var(--section-pad); position: relative; }
.bg-dark { background: var(--deep-navy); color: var(--text-light); }
.bg-dark h2, .bg-dark h3 { color: var(--white); }
.bg-gray { background: var(--soft-gray); }

.section-head { max-width: 800px; margin-bottom: 5rem; }
.section-head.center { margin: 0 auto 5rem; text-align: center; }
.section-head h2 { font-size: clamp(2.5rem, 5vw, 4rem); margin-bottom: 1.5rem; }
.section-head p { font-size: 1.2rem; color: #555; }
.bg-dark .section-head p { color: rgba(255,255,255,0.7); }

/* Navbar - Ultra Premium */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; padding: 1.5rem 5%; z-index: 1000;
    display: flex; justify-content: space-between; align-items: center;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    border-bottom: 1px solid transparent;
}
.navbar.scrolled {
    padding: 1rem 5%; background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.05); border-bottom: 1px solid var(--border-light);
}
.navbar.transparent .nav-links a { color: var(--white); }
.navbar.scrolled .nav-links a { color: var(--text-dark); }
.navbar.transparent .logo img { filter: brightness(0) invert(1); }
.logo img { height: 35px; transition: 0.3s; }

.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
    text-decoration: none; font-family: var(--font-head); font-weight: 500; font-size: 0.95rem;
    position: relative; padding: 0.5rem 0;
}
.nav-links a::before {
    content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px;
    background: var(--accent-blue); transform: scaleX(0); transform-origin: right; transition: transform 0.4s ease;
}
.nav-links a:hover::before { transform: scaleX(1); transform-origin: left; }

/* GSAP Defaults */
.gsap-reveal { opacity: 0; visibility: hidden; } /* Prevents FOUC */

/* Asymmetrical Layout Classes */
.grid-asym { display: grid; grid-template-columns: 5fr 7fr; gap: 4rem; align-items: center; }
.grid-asym.rev { grid-template-columns: 7fr 5fr; }

/* Glassmorphism Panels */
.glass-panel {
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-radius: 8px;
}

/* Footer */
.enterprise-footer { background: var(--deep-navy); color: var(--white); padding: 6rem 5% 2rem; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 4rem; margin-bottom: 4rem; }
.footer-logo { height: 35px; filter: brightness(0) invert(1); margin-bottom: 1.5rem; }
.footer-top h4 { color: var(--white); font-size: 1.1rem; margin-bottom: 1.5rem; }
.footer-top a { color: rgba(255,255,255,0.6); text-decoration: none; display: block; margin-bottom: 0.8rem; transition: color 0.3s; font-size: 0.95rem; }
.footer-top a:hover { color: var(--accent-blue); }
.footer-bottom { text-align: center; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.1); color: rgba(255,255,255,0.4); font-size: 0.9rem; }


.hero-eyebrow {
    color: #004696;
    font-size: 20px;
    font-weight: bold;
    font-style: italic;

    display: inline-block;
    animation: noticeableFloat 2.8s ease-in-out infinite;
}

@keyframes noticeableFloat {
    0% {
        transform: translateY(0) scale(1) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) scale(1.05) rotate(-1deg);
    }
    100% {
        transform: translateY(0) scale(1) rotate(0deg);
    }
}