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

:root {
    --primary-green: #2D8A75;
    --accent-yellow: #EAB308;
}

/* Ensure native smooth scrolling for browsers that support it */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- NAVIGATION --- */
.nav-link {
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-green) !important;
}

/* --- HERO SLIDER --- */
#hero-bg {
    transition: background-image 0.8s ease-in-out;
}

.slider-dot {
    width: 12px;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.dot-active {
    width: 40px !important;
    background-color: var(--accent-yellow) !important;
}

.glass-effect {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- MARQUEE --- */
#marquee-container {
    width: max-content;
    will-change: transform;
}

.marquee-item span {
    display: inline-block;
}

/* --- CARDS (LIFT EFFECT) --- */
.info-card, .diff-card, .insight-card {
    opacity: 1; 
    transform: translateY(0);
    will-change: transform, opacity, box-shadow;
    transition: box-shadow 0.4s ease, transform 0.4s ease, border-color 0.3s ease;
}

.info-card:hover, .diff-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.08) !important;
}

#cta-banner {
    opacity: 1;
}

/* --- ACCORDION --- */
.acc-item {
    will-change: transform, box-shadow;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.acc-item:hover {
    transform: translateY(-5px);
}

/* Base link reset to prevent default jumps if JS fails */
a[href^="#"] {
    text-decoration: none;
}