:root {
    --bg-black: #050505;
    --card-gray: #121212;
    --red: #ff0000;
    --red-glow: rgba(255, 0, 0, 0.4);
    --text-white: #ffffff;
    --text-muted: #888888;
}

* { box-sizing: border-box; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }

body {
    background-color: var(--bg-black);
    color: var(--text-white);
    font-family: 'Inter', sans-serif;
    margin: 0;
    overflow-x: hidden;
}

/* Glassmorphism Navbar */
.navbar {
    padding: 30px 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
    position: sticky; top: 0; z-index: 100;
}

.logo { font-size: 28px; font-weight: 900; text-decoration: none; color: #fff; letter-spacing: -1.5px; }
.logo span { color: var(--red); }

.nav-status { font-size: 11px; font-weight: 700; color: var(--text-muted); display: flex; align-items: center; gap: 8px; }
.pulse { width: 8px; height: 8px; background: #00ff00; border-radius: 50%; box-shadow: 0 0 10px #00ff00; }

/* Hero Section */
.hero { text-align: center; padding: 120px 20px 80px; background: radial-gradient(circle at top, #150000 0%, #050505 60%); }
.hero h1 { font-size: 72px; font-weight: 900; margin: 0; letter-spacing: -3px; }
.accent-glow { color: var(--red); text-shadow: 0 0 30px var(--red-glow); }

.search-container {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid #222;
    padding: 10px;
    border-radius: 20px;
    display: flex;
    max-width: 750px;
    margin: 40px auto;
}

.search-container:focus-within { border-color: var(--red); box-shadow: 0 0 40px var(--red-glow); }

input { flex: 1; background: none; border: none; color: white; padding: 20px; font-size: 18px; outline: none; }
.btn-download { background: var(--red); color: white; border: none; padding: 0 45px; border-radius: 14px; font-weight: 800; cursor: pointer; }
.btn-download:hover { background: #fff; color: #000; }

/* Social Icons */
.social-brands { display: flex; justify-content: center; gap: 30px; margin-top: 40px; font-size: 24px; color: var(--text-muted); }
.social-brands i:hover { color: var(--red); transform: translateY(-5px); }

/* SEO Article Section */
.seo-article { padding: 100px 10%; background: #080808; border-top: 1px solid #111; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-bottom: 80px; }
.f-box { background: var(--card-gray); padding: 40px; border-radius: 24px; border: 1px solid #1a1a1a; }
.f-box i { font-size: 32px; color: var(--red); margin-bottom: 20px; }

.content-body { max-width: 850px; margin: 0 auto; line-height: 1.8; color: var(--text-muted); }
.content-body h2, .content-body h3 { color: #fff; margin-top: 50px; }

/* Footer */
footer { padding: 80px 10% 40px; border-top: 1px solid #111; text-align: center; }
.footer-links { margin-bottom: 40px; display: flex; justify-content: center; gap: 30px; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; font-weight: 600; }
.footer-links a:hover { color: var(--red); }
.footer-bottom { border-top: 1px solid #111; padding-top: 30px; }
.footer-bottom p { font-size: 11px; color: #333; letter-spacing: 1px; }

/* Loader Animation */
.status-msg { display: none; margin-top: 30px; font-size: 12px; font-weight: 900; color: var(--red); letter-spacing: 2px; }
.loader-dots { display: inline-flex; gap: 5px; margin-right: 15px; }
.loader-dots span { width: 6px; height: 6px; background: var(--red); border-radius: 50%; animation: bounce 0.6s infinite alternate; }
.loader-dots span:nth-child(2) { animation-delay: 0.2s; }
.loader-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes bounce { to { transform: translateY(-10px); } }

@media (max-width: 768px) {
    .hero h1 { font-size: 48px; }
    .search-container { flex-direction: column; border-radius: 30px; }
    .btn-download { padding: 20px; margin-top: 10px; border-radius: 20px; }
}