*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Roboto', sans-serif; background: #141617; color: #fff; min-height: 100vh; }
.site-header { background: #141617; border-bottom: 1px solid rgba(162,128,62,0.3); padding: 0 40px; display: flex; align-items: center; justify-content: space-between; height: 80px; }
.site-header .logo img { height: 40px; }
.site-header nav a { color: #fff; text-decoration: none; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; margin-left: 32px; opacity: 0.85; }
.site-header nav a:hover { opacity: 1; color: #a2803e; }
.hero { background: linear-gradient(180deg, rgba(33,35,38,0.92) 0%, rgba(20,22,23,0.75) 100%), url('https://vertexdeveloper.com/wp-content/uploads/2023/05/img_p.jpg') center/cover no-repeat; padding: 80px 40px 70px; text-align: center; }
.breadcrumb { font-size: 12px; letter-spacing: 1px; color: rgba(255,255,255,0.45); margin-bottom: 24px; }
.breadcrumb a { color: #a2803e; text-decoration: none; }
.hero h1 { font-size: 48px; font-weight: 300; letter-spacing: 2px; margin-bottom: 16px; }
.hero h1 strong { font-weight: 700; color: #a2803e; }
.hero p { font-size: 17px; font-weight: 300; color: rgba(255,255,255,0.7); max-width: 580px; margin: 0 auto; }
.packs-section { max-width: 1200px; margin: 80px auto; padding: 0 40px; }
.section-label { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: #a2803e; text-align: center; margin-bottom: 10px; }
.section-title { font-size: 34px; font-weight: 300; letter-spacing: 2px; text-align: center; margin-bottom: 60px; }
.section-title strong { font-weight: 700; }
.packs-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1024px) { .packs-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) { .packs-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .packs-grid { grid-template-columns: 1fr; } }
.pack-card { background: #212326; border: 1px solid rgba(162,128,62,0.12); transition: border-color 0.3s, transform 0.3s; display: flex; flex-direction: column; }
.pack-card:hover { border-color: rgba(162,128,62,0.45); transform: translateY(-4px); }
.pack-card.available { border-color: rgba(162,128,62,0.35); }
.pack-image { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: top; display: block; background: #1a1c1e; }
.pack-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.pack-name { font-size: 14px; font-weight: 700; letter-spacing: 0.5px; line-height: 1.4; margin-bottom: 8px; }
.pack-prompts { font-size: 12px; color: rgba(255,255,255,0.45); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px; }
.pack-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; }
.pack-price { font-size: 20px; font-weight: 700; color: #a2803e; }
.pack-price span { font-size: 13px; font-weight: 300; color: rgba(255,255,255,0.5); }
.btn { display: inline-block; padding: 9px 18px; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; font-weight: 400; text-decoration: none; transition: background 0.2s; }
.btn-gold { background: #a2803e; color: #fff; }
.btn-gold:hover { background: #c9a227; }
.btn-soon { background: transparent; border: 1px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.3); cursor: not-allowed; font-size: 10px; }
footer { background: #0d0e0f; border-top: 1px solid rgba(162,128,62,0.2); text-align: center; padding: 40px; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.35); }
footer a { color: #a2803e; text-decoration: none; }
100 prompts profesionales por pack. Listos para usar con ChatGPT, Claude, Gemini y todas las plataformas de IA. Vertex Developer LimitedAI Prompt Packs
40 Packs. Cada Sector Profesional.