/* DroneBase — delta db-zenmuse-s1 (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. */

.hero-spotlight-bg { position: absolute; inset: 0; z-index: 0; background:
    radial-gradient(ellipse 75% 55% at 50% 30%, rgba(0,150,219,0.32) 0%, rgba(0,150,219,0.10) 35%, transparent 70%),
    radial-gradient(circle 600px at 85% 90%, rgba(0,150,219,0.12) 0%, transparent 55%),
    radial-gradient(circle 500px at 15% 85%, rgba(0,150,219,0.08) 0%, transparent 55%),
    linear-gradient(180deg, #0a1422 0%, #040a12 100%); }
.hero-spotlight-bg::after { content: ''; position: absolute; inset: 0; background:
    radial-gradient(circle 2px at 18% 22%, rgba(255,255,255,0.4) 0%, transparent 60%),
    radial-gradient(circle 1px at 75% 18%, rgba(255,255,255,0.35) 0%, transparent 60%),
    radial-gradient(circle 1.5px at 42% 12%, rgba(255,255,255,0.3) 0%, transparent 60%),
    radial-gradient(circle 1px at 88% 35%, rgba(255,255,255,0.25) 0%, transparent 60%),
    radial-gradient(circle 1px at 8% 45%, rgba(255,255,255,0.2) 0%, transparent 60%); }
.hero h1 { font-family: Roboto, sans-serif; font-size: clamp(3rem, 9vw, 7rem); font-weight: 900; line-height: 0.9; letter-spacing: -3px; text-transform: uppercase; color: #fff; margin: 0 0 28px; text-shadow: 0 2px 40px rgba(0,150,219,0.3); }
.hero-sub { font-size: clamp(1rem, 1.5vw, 1.2rem); color: rgba(255,255,255,0.78); max-width: 640px; 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(0,0,0,0.35); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); overflow: hidden; }
.modes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; }
.mode-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px 32px; box-shadow: var(--shadow-sm); transition: all .3s; position: relative; }
.mode-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--cyan); }
.mode-num { position: absolute; top: 28px; right: 32px; font-size: 48px; font-weight: 900; color: var(--cyan); opacity: .12; letter-spacing: -2px; line-height: 1; }
.mode-badge { display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--text-tertiary); margin-bottom: 10px; }
.mode-card h3 { font-family: Roboto, sans-serif; font-size: 22px; font-weight: 800; letter-spacing: -.5px; color: var(--text); margin: 0 0 6px; }
.mode-platform { font-size: 12px; font-weight: 700; color: var(--cyan); letter-spacing: 1px; text-transform: uppercase; margin: 0 0 16px; }
.mode-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin: 0; }

@media(max-width:900px) {
  .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; }
}