/* css/main.css */

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

html, body {
    height: 100%;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0d0d0d;
    color: #e0e0e0;
    overflow-x: hidden;
}

.background-layer {
    position: fixed;
    inset: 0;
    background: url('../images/bg.jpg') center center / cover no-repeat;
    opacity: 0.65;          /* ← make background faint */
    z-index: 1;
    pointer-events: none;
}

.content-wrapper {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem 6rem; /* space for bottom nav */
}

.hero {
    text-align: center;
    margin: 5vh 0 8vh;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    background: linear-gradient(90deg, #f0c040, #ffd070, #ffea90);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.6rem;
}

.tagline {
    font-size: 1.35rem;
    color: #a0a0c0;
    font-weight: 400;
    letter-spacing: 0.04em;
}

.activity-feed-preview {
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
}

.activity-feed-preview h2 {
    font-size: 1.9rem;
    margin-bottom: 0.8rem;
    color: #ffffff;
}

.subtitle {
    color: #9090b0;
    margin-bottom: 1.8rem;
    font-size: 1.1rem;
}

.activity-item {
    background: rgba(30, 30, 50, 0.55);
    border-radius: 10px;
    padding: 1.1rem 1.4rem;
    margin-bottom: 1rem;
    border: 1px solid rgba(120, 120, 180, 0.18);
    font-size: 1.05rem;
    transition: all 0.16s ease;
}

.activity-item:hover {
    background: rgba(45, 45, 70, 0.7);
    transform: translateY(-1px);
    border-color: rgba(160, 160, 220, 0.35);
}

/* ── About Page Specific ─────────────────────────────────────── */

.about-section {
    max-width: 720px;
    margin: 0 auto;
    width: 100%;
}

.blurb-card {
    background: rgba(30, 30, 50, 0.58);
    border-radius: 12px;
    padding: 1.8rem 1.9rem;
    margin-bottom: 1.6rem;
    border: 1px solid rgba(110, 110, 180, 0.22);
    transition: all 0.18s ease;
}

.blurb-card h2 {
    font-size: 1.65rem;
    margin-bottom: 1rem;
    color: #e0e0ff;
}

.blurb-card p {
    line-height: 1.58;
    color: #d0d0e0;
    font-size: 1.08rem;
}

.blurb-card:hover {
    background: rgba(40, 40, 65, 0.68);
    border-color: rgba(140, 140, 200, 0.38);
    transform: translateY(-2px);
}

@media (max-width: 480px) {
    .about-section {
        padding: 0 0.8rem;
    }

    .blurb-card {
        padding: 1.4rem 1.5rem;
    }
}
/* ── Bottom Navigation ──────────────────────────────────────── */
.bottom-navigation {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 68px;
    background: rgba(15, 15, 35, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(80, 80, 140, 0.4);
    display: flex;
    z-index: 100;
}

.nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #b0b0d0;
    text-decoration: none;
    font-size: 0.78rem;
    transition: color 0.2s;
}

.nav-item img {
    margin-bottom: 0.35rem;
    opacity: 0.85;
    transition: transform 0.18s, opacity 0.18s;
}

.nav-item:hover img,
.nav-item.active img {
    transform: scale(1.12);
    opacity: 1;
}

.nav-item:hover,
.nav-item.active {
    color: #ffffff;
}

@media (max-width: 480px) {
    .hero h1 { font-size: 3.1rem; }
    .tagline   { font-size: 1.15rem; }
}