/* Conceptos MR styles */
:root {
  --navy: #0b1b3b;
  --teal: #18b7d1;
  --pink: #ff5ca8;
  --bg: #071225;
  --muted: #a9b1c6;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  background: radial-gradient(1000px 600px at 10% -20%, rgba(24,183,209,.25), transparent 60%),
              radial-gradient(800px 600px at 90% 10%, rgba(255,92,168,.15), transparent 60%),
              var(--bg);
  color: #e6e9f5;
  line-height: 1.6;
}

.container { width: min(1200px, 92%); margin: 0 auto; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  position: sticky; top: 0; z-index: 20; backdrop-filter: blur(10px);
  background: rgba(7,18,37,.6); border-bottom: 1px solid rgba(255,255,255,.06);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: .6rem 0; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; letter-spacing: .2px; color: #fff; }
.brand-logo { width: 36px; height: 36px; border-radius: 10px; object-fit: cover; }
.nav a { margin-left: 1rem; color: #dfe7ff; }
.nav .btn-cta {
  background: linear-gradient(135deg, var(--pink), var(--teal));
  color: #071225; padding: .55rem .9rem; border-radius: 999px; font-weight: 700;
}

.hero { position: relative; min-height: 78vh; display: grid; place-items: center; }
.hero-bg { width: 100%; height: 78vh; object-fit: cover; filter: saturate(1.05) contrast(1.05); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,18,37,.35), rgba(7,18,37,.85)); }
.hero-content { position: absolute; text-align: center; }
.hero h1 { font-size: clamp(2.2rem, 6vw, 4rem); margin: 0; }
.hero p { color: var(--muted); margin-top: .4rem; }
.hero-cta { display: flex; justify-content: center; gap: .8rem; margin-top: 1rem; }
.btn-secondary { border: 1px solid rgba(255,255,255,.25); padding: .55rem .9rem; border-radius: 999px; }

.badges { display: flex; gap: .8rem; list-style: none; padding: 0; justify-content: center; margin-top: 1.2rem; flex-wrap: wrap; }
.badges li { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); padding: .35rem .7rem; border-radius: 999px; font-size: .9rem; }

.section { padding: 4rem 0; }
.section.alt { background: rgba(255,255,255,.03); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.2rem); margin-top: 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
@media (max-width: 860px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); padding: 1rem; border-radius: 16px; }
.muted { color: var(--muted); }

.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; }
.gallery img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 14px; transition: transform .2s ease; }
.gallery img:hover { transform: translateY(-2px); }

.video-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.ratio-16x9 { position: relative; width: 100%; padding-top: 56.25%; }
.ratio-16x9 > iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }
.yt { width: 100%; aspect-ratio: 16/9; border-radius: 14px; border: 1px solid rgba(255,255,255,.08); background: #000; }

.form label { display: block; margin-bottom: .6rem; font-weight: 600; }
.form input, .form textarea { width: 100%; margin-top: .3rem; padding: .65rem .75rem; border-radius: 10px; border: 1px solid rgba(255,255,255,.15); background: rgba(7,18,37,.4); color: #e6e9f5; }
.form button { margin-top: .6rem; }

.list { list-style: none; padding: 0; margin: .2rem 0 1rem; }
.list li { margin: .35rem 0; }

.map iframe { width: 100%; height: 100%; border: 0; }
.contact-info .map { border-radius: 14px; overflow: hidden; border: 1px solid rgba(255,255,255,.08); }

.site-footer { padding: 1.2rem 0 2.4rem; text-align: center; color: var(--muted); }
.footer-inner a { color: var(--teal); }

.whats {
  position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; display: grid; place-items: center;
  background: #25D366; color: #071225; border-radius: 50%; box-shadow: 0 10px 30px rgba(0,0,0,.3);
}
.whats svg { width: 28px; height: 28px; fill: #071225; }

/* Small tweaks */
.blur { backdrop-filter: saturate(1.2) blur(8px); }
.btn-cta { cursor: pointer; }