* { box-sizing: border-box; }
body { margin: 0; font-family: 'Montserrat', Arial, sans-serif; background: #081118; color: #fff; line-height: 1.45; }
a { color: inherit; text-decoration: none; }

header { position: fixed; top: 0; left: 0; right: 0; z-index: 20; height: 72px; padding: 0 4vw; display: flex; align-items: center; gap: 28px; background: linear-gradient(#071018e8, #07101833); }
.brand-logo { height: 60px; width: auto; display: block; margin-right: auto; }
nav { display: flex; gap: 24px; font-size: 12px; text-transform: uppercase; margin-left: auto; }

.btn { display: inline-block; padding: 14px 20px; background: #1d6fa4; border: 1px solid #1d6fa4; text-transform: uppercase; font-size: 12px; font-weight: 700; letter-spacing: .05em; transition: 0.2s; }
.btn:hover { background: #268bd1; border-color: #268bd1; }
.btn.small { padding: 10px 14px; }
.outline { background: transparent; border-color: #fff; }
.outline:hover { background: #fff; color: #081118; }

/* Text Links & Arrows */
.text-link { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; text-transform: uppercase; font-weight: 700; letter-spacing: 0.1em; margin-top: 24px; transition: 0.2s; }
.text-link.blue { color: #43a5df; }
.text-link:hover { opacity: 0.7; }
.arrow { width: 14px; height: 14px; vertical-align: middle; stroke: currentColor; }

/* Hero Section */
.hero { min-height: 85vh; position: relative; display: flex; align-items: center; padding: 120px 6vw 70px; background: url('hero-bg.png') center/cover no-repeat; }
.shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,16,25,0.95) 0%, rgba(7,16,25,0.6) 45%, transparent 100%); }
.copy { position: relative; z-index: 2; max-width: 720px; }
.eyebrow { text-transform: uppercase; letter-spacing: .15em; font-size: 11px; font-weight: 700; }
.blue { color: #43a5df; }
.hero h1 { font-size: clamp(36px, 5.5vw, 76px); line-height: 1.05; text-transform: uppercase; letter-spacing: -0.02em; font-weight: 300; margin: 18px 0 28px; text-shadow: 0 2px 14px rgba(0,0,0,0.4); }
.hero h1 strong { font-weight: 700; }
.hero p:not(.eyebrow) { font-size: clamp(16px, 2vw, 19px); max-width: 520px; text-shadow: 0 2px 10px rgba(0,0,0,0.6); }
.actions { display: flex; gap: 12px; margin-top: 28px; }
.scroll-arrow { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); color: #fff; opacity: 0.6; }

/* Capabilities */
.capabilities { display: grid; grid-template-columns: repeat(4, 1fr); background: #0c161d; border-top: 1px solid #1a2730; }
.capabilities div { padding: 48px 22px; text-align: center; border-right: 1px solid #1a2730; display: flex; flex-direction: column; align-items: center; }
.cap-icon { width: 50px; height: 50px; max-width: 50px; margin-bottom: 20px; color: #fff; opacity: 0.9; stroke-width: 1px; }
.capabilities b { display: block; text-transform: uppercase; font-size: 15px; }
.capabilities span { display: flex; align-items: center; justify-content: center; gap: 6px; color: #aeb8bf; font-size: 12px; margin-top: 8px; transition: 0.2s; cursor: pointer; }
.capabilities span:hover { color: #fff; }

.grid2 { display: grid; grid-template-columns: 1fr 2fr; gap: 52px; padding: 72px 5vw; }
.light { background: #f5f6f6; color: #121a20; }
.light p { color: #4e5b64; }
.light h2, .ag-section h2, .campus h2, .cta h2 { font-size: clamp(34px, 4vw, 56px); line-height: 1.02; margin: 10px 0 20px; }

/* Industry Cards */
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.industry-grid article { min-height: 400px; padding: 30px 20px; display: flex; flex-direction: column; justify-content: flex-end; text-align: center; text-transform: uppercase; font-weight: 700; color: white; position: relative; background-size: cover; background-position: center; }
.card-content { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; }
.ind-icon { width: 38px; height: 38px; color: #fff; }
.industry-grid article::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.1) 60%); z-index: 1; }
.ag { background-image: url('industry-ag.jpg'); }
.energy { background-image: url('industry-energy.png'); }
.infra { background-image: url('industry-events.jpg'); }
.emerging { background-image: url('industry-aerial.png'); }

/* Split Panels (Crewed/Uncrewed) */
.split { display: grid; grid-template-columns: 1fr 1fr; }
.panel { min-height: 500px; display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; padding: 70px 6vw; position: relative; background-size: cover; background-position: center; }
.panel-content { position: relative; z-index: 2; }
.panel h2 { font-size: clamp(28px, 3vw, 36px); text-shadow: 0 2px 10px rgba(0,0,0,0.6); margin: 10px 0 0; }
.panel::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to right, rgba(7,16,25,0.9) 0%, transparent 80%), linear-gradient(to top, rgba(7,16,25,0.6) 0%, transparent 50%); z-index: 1; }
.crewed { background-image: url('crewed-r44.png'); }
.uncrewed { background: linear-gradient(145deg, #0d1820, #314b5d); }

/* Ag Section */
.ag-section { display: grid; grid-template-columns: 1fr 1.4fr; background: #08131b; }
.ag-section > div:first-child { padding: 72px 5vw; display: flex; flex-direction: column; justify-content: center; }
.field { min-height: 450px; position: relative; background: url('born-ag-bg.jpg') center/cover no-repeat; }
.field::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to right, #08131b 0%, transparent 30%); }

/* Landscapes Grid */
.landscapes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.landscapes div { min-height: 260px; background-size: cover; background-position: center; }
.landscape-1 { background-image: url('landscape1.jpg'); }
.landscape-2 { background-image: url('landscape2.jpg'); }
.landscape-3 { background-image: url('landscape3.jpg'); }

/* Campus */
.campus { display: grid; grid-template-columns: 0.8fr 1.7fr; min-height: 450px; background: #0c1820; }
.campus > div:first-child { padding: 72px 5vw; display: flex; flex-direction: column; justify-content: center; }
.campus-art { background: url('campus-bg.jpg') center/cover no-repeat; min-height: 450px; position: relative; }
.campus-art::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to right, #0c1820 0%, transparent 40%); }

/* Footer & CTA */
.cta { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding: 58px 5vw; background: linear-gradient(100deg, #101c24, #4a3726); }
.cta p { max-width: 740px; color: #d5dadd; }
footer { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 28px; padding: 60px 5vw; background: #071016; font-size: 12px; text-transform: uppercase; }
.footer-logo { height: 60px; width: auto; display: block; margin-bottom: 20px; }
footer span { display: block; color: #97a5ae; line-height: 1.7; text-transform: none; margin-top: 12px; }

/* Mobile Adjustments */
.mobile-menu { display: none; color: #fff; cursor: pointer; }

@media (max-width: 900px) {
  nav, .btn.small { display: none; }
  .mobile-menu { display: block; margin-left: auto; }
  
  /* Shrink header logo for mobile so it fits nicely */
 .brand-logo { height: 48px; }
  header { padding: 0 5vw; }

  /* Keep hero text tight on small screens */
  .hero { min-height: 70vh; padding: 120px 5vw 60px; }
  .hero h1 { font-size: clamp(32px, 9vw, 50px); margin: 12px 0 20px; }
  
  .shade { background: linear-gradient(90deg, rgba(7,16,25,0.95) 0%, rgba(7,16,25,0.85) 100%); }
  .capabilities { grid-template-columns: 1fr 1fr; border-top: none; }
  .capabilities div { border-bottom: 1px solid #1a2730; }
  .grid2, .ag-section, .campus, .split { grid-template-columns: 1fr; padding: 50px 5vw; }
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .landscapes { grid-template-columns: 1fr; }
  .cta { flex-direction: column; align-items: flex-start; }
  footer { grid-template-columns: 1fr 1fr; gap: 40px; padding: 50px 5vw; }
  .footer-logo { height: 40px; }
  .panel, .field, .campus-art { min-height: 350px; }
  .field::before, .campus-art::before { background: linear-gradient(to bottom, #08131b 0%, transparent 30%); }
}

@media (max-width: 560px) {
  .actions { flex-direction: column; align-items: stretch; }
  .actions .btn { text-align: center; }
  .capabilities, .industry-grid, footer { grid-template-columns: 1fr; }
  .capabilities div { padding: 30px 20px; border-right: none; }
}