/* Zemenpay Optimized Stylesheet 
   Replaces the original 1000+ line style.css with a clean, fast version.
*/

:root {
    --primary-color: #6366f1;    /* The Indigo from your style.css */
    --heading-color: #6366f1;
    --text-color: #737373;       /* The Gray from your style.css */
    --footer-bg: #424242;        /* The Footer color from your style.css */
    --white: #ffffff;
    --light-bg: #f8fafc;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 8%;
    background: var(--white);
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: -1px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 2rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: 120px 8%;
    background: var(--light-bg);
    text-align: center;
    border-bottom: 1px solid #f1f5f9;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--heading-color);
    margin-bottom: 1rem;
}

/* Content Layout */
.section {
    padding: 80px 8%;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
}

h1, h2, h3 {
    color: var(--heading-color);
    margin-bottom: 1.5rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.card {
    padding: 2.5rem;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid #eef2f6;
    transition: var(--transition);
}

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

/* Form Styles */
input, textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.1);
    transform: scale(1.02);
}

/* Footer */
footer {
    background-color: var(--footer-bg);
    color: var(--white);
    padding: 4rem 8%;
    text-align: center;
    margin-top: 50px;
}

footer p {
    opacity: 0.8;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero h1 { font-size: 2.5rem; }
    .section { padding: 50px 5%; }
}