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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: #0a0a0a;
    color: #e0e0e0;
    min-height: 100vh;
}

/* ── Navbar ── */

.navbar {
    background: #111;
    border-bottom: 1px solid #222;
    padding: 0;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    gap: 0;
}

.nav-links li {
}

.nav-links a {
    display: block;
    padding: 14px 18px;
    color: #ccc;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
    color: #fff;
    background: #1a1a1a;
}


/* ── Banner ── */

.banner {
    display: block;
    width: 100%;
    height: auto;
    max-width: 1200px;
    margin: 0 auto;
}

/* ── 3x3 Grid ── */

.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    max-width: 1200px;
    margin: 6px auto 0 auto;
    padding: 0 6px;
}

.grid a {
    display: block;
}

.grid img {
    display: block;
    width: 100%;
    height: auto;
    touch-action: manipulation;
}

/* ── Page Content ── */

.page {
    max-width: 800px;
    margin: 60px auto;
    padding: 0 20px;
}

.page h1 {
    font-size: 2rem;
    color: #fff;
    border-bottom: 2px solid #222;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.page p {
    color: #999;
    line-height: 1.6;
}

.page-image {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 20px auto;
}

/* ── Text Sections ── */

.text-section {
    max-width: 800px;
    margin: 60px auto;
    padding: 0 20px;
}

.text-section h2 {
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 12px;
    border-bottom: 2px solid #222;
    padding-bottom: 8px;
}

.text-section p {
    color: #999;
    line-height: 1.6;
}

.read-more {
    display: inline-block;
    margin-top: 10px;
    color: #6af;
    text-decoration: none;
    font-weight: 500;
}

.read-more:hover {
    color: #8cf;
    text-decoration: underline;
}

.back-home {
    display: inline-block;
    margin-top: 30px;
    color: #6af;
    text-decoration: none;
    font-weight: 500;
}

.back-home:hover {
    color: #8cf;
    text-decoration: underline;
}

/* ── Mobile ── */

@media (max-width: 600px) {
    .nav-links {
        justify-content: center;
        padding: 4px 0;
    }

    .nav-links a {
        padding: 10px 10px;
        font-size: 0.85rem;
    }
}