/* DroneBase — delta db-ugcs (famiglia framework blu).
   Caricato DOPO _framework.css (root class="db-landing"). Contiene SOLO i
   componenti/override specifici della pagina; il resto e' riusato dal framework.
   Le regole in fondo azzerano proprieta' del framework che gli override non
   ridefiniscono (evita 'leak'). Generato dall'estrazione Problema 2. */

*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; padding: 0; font-family: Roboto, -apple-system, sans-serif; }
.db-nav { position: sticky; top: 0; z-index: 10; background: rgba(7,13,20,0.98); border-bottom: 1px solid var(--border-dark); padding: 14px 32px; display: flex; align-items: center; justify-content: space-between; font-family: Roboto, sans-serif; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-bg-overlay { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(rgba(4,10,18,0.60) 0%, rgba(4,10,18,0.40) 40%, rgba(4,10,18,0.75) 80%, rgba(4,10,18,0.96) 100%); }
.hero-sub { font-size: clamp(1rem, 1.5vw, 1.2rem); color: rgba(255,255,255,0.75); max-width: 680px; margin: 0 auto 40px; line-height: 1.65; font-weight: 400; }
.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); max-width: 900px; margin: 0 auto; background: rgba(0,0,0,0.28); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); overflow: hidden; }
.hero-stat-val { font-family: Roboto, sans-serif; font-size: 28px; font-weight: 900; color: #fff; letter-spacing: -1px; line-height: 1; }
.hero-stat-val sub { font-size: 13px; font-weight: 700; color: var(--cyan); letter-spacing: 0; vertical-align: baseline; margin-left: 2px; }
.compare-card-price { display: block; font-family: Roboto, sans-serif; font-size: 22px; font-weight: 900; color: var(--cyan); margin: 16px 0 20px; letter-spacing: -.5px; }
.compare-card.featured { border: 2px solid var(--cyan); }
.modes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 48px; }
.mode-card { background: var(--dark-elev); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 36px 32px; position: relative; overflow: hidden; transition: all .3s; }
.section-light .mode-card, .section-alt .mode-card { background: var(--white); border-color: var(--border); box-shadow: var(--shadow-sm); }
.mode-card:hover { transform: translateY(-4px); border-color: var(--cyan); }
.mode-num { position: absolute; top: 20px; right: 24px; font-family: Roboto, sans-serif; font-size: 64px; font-weight: 900; color: rgba(0,150,219,0.15); letter-spacing: -4px; line-height: 1; }
.mode-badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.mode-card h3 { font-family: Roboto, sans-serif; font-size: 24px; font-weight: 900; letter-spacing: -.6px; margin: 0 0 10px; }
.section-dark .mode-card h3, .section-darker .mode-card h3 { color: #fff; }
.section-light .mode-card h3, .section-alt .mode-card h3 { color: var(--text); }
.mode-card p { font-size: 14px; line-height: 1.6; margin: 0; }
.section-dark .mode-card p, .section-darker .mode-card p { color: rgba(255,255,255,0.7); }
.section-light .mode-card p, .section-alt .mode-card p { color: var(--text-secondary); }
.table-wrap { margin-top: 48px; overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.compare-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.compare-table th { background: var(--dark-mid); color: #fff; padding: 16px 20px; text-align: left; font-size: 13px; font-weight: 700; letter-spacing: .5px; }
.compare-table th:first-child { border-right: 1px solid rgba(255,255,255,0.08); }
.compare-table th.ugcs { color: var(--cyan); }
.compare-table td { padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,0.08); color: rgba(255,255,255,0.85); vertical-align: middle; }
.compare-table td:first-child { font-weight: 600; color: #fff; border-right: 1px solid rgba(255,255,255,0.08); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:nth-child(even) td { background: rgba(255,255,255,0.04); }
.check { color: #22c55e; font-size: 18px; font-weight: 700; }
.cross { color: #ef4444; font-size: 18px; font-weight: 700; }
.badge-cyan { background: var(--cyan-pill-bg); color: var(--cyan); padding: 3px 10px; border-radius: 100px; font-size: 11px; font-weight: 700; letter-spacing: 1px; display: inline-block; }
.feature-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--dark-mid); min-height: 380px; display: flex; align-items: center; justify-content: center; }
.noleggio p { font-size: 14px; color: rgba(255,255,255,0.9); margin-bottom: 28px; max-width: 640px; margin-left: auto; margin-right: auto; }
.btn-white { background: #fff; color: var(--cyan) !important; padding: 16px 36px; border-radius: 8px; font-size: 15px; font-weight: 700; display: inline-block; transition: all .2s; margin: 0 6px 8px; }
.db-nav { -webkit-backdrop-filter: initial; backdrop-filter: initial; }

@media(max-width:900px) {
  .feature-img { min-height: 260px; }
  .compare-grid, .compare-grid.three { grid-template-columns: 1fr; }
  .modes-grid { grid-template-columns: 1fr; }
  .payload-grid { grid-template-columns: repeat(2, 1fr); }
}

@media(max-width:600px) {
  .payload-grid, .care-grid, .scenario-grid { grid-template-columns: 1fr; }
}