/* --- Modern Minimalist Theme --- */

:root {
    --bg-color: #f8f9fa;
    --text-color: #212529;
    --accent-color: #0070f3; /* Modern Blue */
    --secondary-text: #6c757d;
    --card-bg: #ffffff;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-color);
    color: var(--text-color);
    padding-top: 80px; /* Space for fixed nav */
}

.container {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem;
}

/* --- Navigation (No Hamburger) --- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #eaeaea;
    z-index: 1000;
}

.nav-container {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    font-weight: 700;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--accent-color);
}

/* --- Content Sections --- */
.hero {
    padding: 4rem 0;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.description {
    font-size: 1.1rem;
    color: var(--secondary-text);
}

.section {
    padding: 3rem 0;
    border-top: 1px solid #eee;
}

h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.exp-item {
    margin-bottom: 2rem;
}

.exp-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.exp-header h3 {
    font-size: 1.1rem;
}

.exp-header span {
    font-size: 0.85rem;
    color: var(--secondary-text);
}

/* --- Links/Footer --- */
.social-links {
    display: flex;
    gap: 10px;
    margin-bottom: 2rem;
}

.social-btn {
    display: inline-flex; /* New: keeps icon & text on one line */
    align-items: center;  /* New: centers icon & text vertically */
    gap: 8px;            /* New: space between icon and text */
    padding: 8px 16px;
    background: var(--card-bg);
    border: 1px solid #ddd;
    border-radius: 6px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.9rem;
    transition: all 0.2s;
}

.social-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.copyright {
    font-size: 0.8rem;
    color: var(--secondary-text);
}

/* Mobile Tweak */
@media (max-width: 480px) {
    .exp-header {
        flex-direction: column;
    }
}

.icon {
    width: 18px;
    height: 18px;
    fill: currentColor; /* This makes the icon match the text color */
}