:root { --dark: #002141; --blue: #004ba3; --light: #7faada; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.6 "Helvetica Neue", Arial, sans-serif; color: #fff;
  background: var(--blue) url(../img/bg.jpg) no-repeat top center / 100% auto; }
a { color: var(--light); }
img { max-width: 100%; height: auto; }
.top { display: flex; align-items: center; gap: 24px; padding: 12px 5%; background: rgba(0, 33, 65, .85); position: sticky; top: 0; z-index: 5; }
.brand img { height: 48px; }
.top nav { display: flex; align-items: center; gap: 20px; margin-left: auto; flex-wrap: wrap; }
.top nav a { color: #fff; text-decoration: none; font-weight: bold; }
.top nav a:hover { color: var(--light); }
.vertice img { height: 32px; display: block; }
.hero { text-align: center; padding: 8vw 5% 4vw; background: linear-gradient(rgba(0, 33, 65, .45), rgba(0, 33, 65, .1)); }
.hero .logo { width: min(520px, 80%); filter: drop-shadow(0 4px 12px rgba(0, 0, 0, .5)); }
.tagline { font-size: 1.3rem; text-shadow: 0 0 6px rgba(0, 0, 0, .7); }
.platforms img { height: 36px; margin: 0 12px; filter: drop-shadow(0 0 4px #002141) drop-shadow(0 0 8px #002141); }
.avail { font-size: .9rem; text-shadow: 0 0 6px #002141; }
.btn { display: inline-block; padding: 12px 28px; background: #fff; color: var(--dark); font-weight: bold; border: 0;
  border-radius: 4px; text-decoration: none; cursor: pointer; font-size: 1rem; }
.btn:hover { background: var(--light); }
.btn:disabled { opacity: .6; }
.wrap { max-width: 1000px; margin: 0 auto; padding: 24px 5%; }
h1, h2 { text-shadow: 0 0 6px rgba(0, 0, 0, .65); }
h2 { border-bottom: 2px solid var(--light); padding-bottom: 6px; }
.video { position: relative; padding-top: 56.25%; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.card { background: var(--dark); border-radius: 6px; overflow: hidden; color: #fff; text-decoration: none; display: flex; flex-direction: column; }
.card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card div { padding: 14px; }
.card h3 { margin: 4px 0 8px; font-size: 1.1rem; }
.card time, .post time { font-size: .85rem; opacity: .75; }
.card span { color: var(--light); font-size: .9rem; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.gallery img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 4px; display: block; }
.lightbox { position: fixed; inset: 0; background: rgba(0, 0, 0, .9); display: flex; align-items: center; justify-content: center; z-index: 10; cursor: zoom-out; }
.lightbox img { max-height: 95vh; max-width: 95vw; }
.post { background: rgba(0, 33, 65, .8); margin-top: 24px; border-radius: 6px; padding: 24px 5%; }
.post figure { margin: 16px 0; }
.post figure img { border-radius: 4px; }
form label { display: block; margin-bottom: 14px; font-size: .9rem; color: var(--light); }
form input, form textarea { display: block; width: 100%; margin-top: 4px; padding: 10px; border: 0; border-radius: 4px; font: inherit; }
footer { text-align: center; padding: 32px 5%; background: var(--dark); margin-top: 40px; }
footer p { margin: 8px 0 0; opacity: .7; font-size: .85rem; }
@media (max-width: 600px) {
  .top { flex-direction: column; gap: 8px; position: static; }
  .top nav { margin: 0; justify-content: center; }
}