/* Reset */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:100%;scroll-behavior:smooth}
body{background:#0B1D3A;color:#fff;font-family:Inter,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.6;min-height:100vh}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;color:inherit;font:inherit}
/* CSS Variables */
:root{
  --bg-primary:#0B1D3A;
  --bg-card:#13294B;
  --accent1:#FF6B35;
  --accent2:#39FF14;
  --text-primary:#fff;
  --text-secondary:#A0B0C0;
  --border-color:#2A3F5F;
  --error:#FF4444;
  --font-headline:'Impact','Helvetica Neue',sans-serif;
  --font-body:'Inter',sans-serif;
  --container-max:1200px;
  --header-h:70px;
  --side-nav-w:260px;
}
.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 1.5rem}
.flex-between{display:flex;justify-content:space-between;align-items:center}
/* Skip Link */
.skip-link{position:absolute;top:-100%;left:0;z-index:1000;background:var(--accent1);color:#fff;padding:.5rem 1rem;font-weight:700;transition:top .2s}
.skip-link:focus{top:0}
/* Header */
.site-header{background:var(--bg-primary);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100;height:var(--header-h)}
.header-inner{height:100%}
.brand{font-family:var(--font-headline);font-weight:900;font-size:1.8rem;letter-spacing:-.02em;color:var(--accent1)}
.header-nav{display:none}
.header-nav[data-open]{display:block}
.nav-list{display:flex;gap:1rem}
.nav-link{color:var(--text-secondary);font-weight:500;padding:.5rem .75rem;border-radius:4px;transition:color .2s,background .2s}
.nav-link:hover,.nav-link:focus-visible{color:#fff;background:rgba(255,107,53,.15)}
.nav-link[aria-current="page"]{color:var(--accent1);border-bottom:2px solid var(--accent1)}
.nav-toggle{display:block;background:transparent;width:36px;height:36px;position:relative;z-index:200}
.nav-toggle-icon,.nav-toggle-icon::before,.nav-toggle-icon::after{content:'';display:block;background:#fff;height:2px;width:24px;position:absolute;left:6px;transition:transform .3s}
.nav-toggle-icon{top:17px}
.nav-toggle-icon::before{top:-7px}
.nav-toggle-icon::after{top:7px}
[data-nav-toggle][aria-expanded="true"] .nav-toggle-icon{background:transparent}
[data-nav-toggle][aria-expanded="true"] .nav-toggle-icon::before{transform:translateY(7px) rotate(45deg)}
[data-nav-toggle][aria-expanded="true"] .nav-toggle-icon::after{transform:translateY(-7px) rotate(-45deg)}
/* Footer */
.site-footer{background:var(--bg-primary);border-top:1px solid var(--border-color);padding:3rem 0;text-align:center}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:1rem}
.footer-brand{font-family:var(--font-headline);font-size:1.5rem;color:var(--accent1)}
.footer-tagline{color:var(--text-secondary);font-size:.9rem}
.footer-links{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:center}
.footer-link{color:var(--accent1);font-weight:500}
.footer-link:hover{text-decoration:underline}
.footer-contact{color:var(--text-secondary);font-size:.85rem;max-width:500px}
.footer-legal{color:var(--text-secondary);font-size:.8rem}
.footer-trust{color:var(--text-secondary);font-size:.75rem;border-top:1px solid var(--border-color);padding-top:1rem;width:100%}
/* Buttons */
.btn{display:inline-block;padding:.75rem 1.5rem;background:var(--accent1);color:#fff;font-weight:700;border-radius:4px;transition:transform .2s,box-shadow .2s}
.btn:hover,.btn:focus-visible{transform:translateY(-2px);box-shadow:0 4px 12px rgba(255,107,53,.4)}
/* Cards */
.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem}
/* Data badge */
.data-badge{display:inline-block;padding:.2rem .6rem;border-radius:12px;font-size:.75rem;font-weight:700;text-transform:uppercase}
.data-badge--ok{background:var(--accent2);color:#000}
.data-badge--warn{background:var(--error);color:#fff}
/* Progress Bar */
.progress-bar{background:var(--border-color);height:8px;border-radius:4px;overflow:hidden}
.progress-fill{height:100%;background:var(--accent2);border-radius:4px;transition:width .5s ease}
/* Section Header */
.section-header{font-family:var(--font-headline);font-weight:900;font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.02em;color:#fff;margin-bottom:1.5rem}
/* Image placeholder */
.image-placeholder{background:var(--bg-card);border:1px dashed var(--border-color);min-height:200px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);position:relative;overflow:hidden}
.image-placeholder::after{content:'📷';font-size:2rem;opacity:.4}
/* Responsive */
@media(min-width:768px){
  .nav-toggle{display:none}
  .header-nav{display:flex!important;position:static;background:transparent;box-shadow:none;width:auto}
  .header-nav[data-open]{display:flex!important}
  .header-nav .nav-list{flex-direction:row}
}
@media(max-width:767px){
  .header-nav{position:fixed;top:var(--header-h);left:0;right:0;bottom:0;background:var(--bg-primary);z-index:99;padding:2rem;display:none;flex-direction:column}
  .header-nav[data-open]{display:flex}
  .header-nav .nav-list{flex-direction:column;gap:1.5rem}
  .nav-link{font-size:1.2rem}
}
/* Accessibility */
:focus-visible{outline:2px solid var(--accent1);outline-offset:2px}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}
  html{scroll-behavior:auto}
}
/* Main Content area */
.main-content{min-height:80vh;padding:2rem 0}
/* Breadcrumb (shared) */
.breadcrumb{display:flex;gap:.5rem;font-size:.85rem;color:var(--text-secondary);margin-bottom:1.5rem}
.breadcrumb a{color:var(--accent1)}
.breadcrumb span{color:var(--text-primary)}