/* Mariachi Alma de México Riviera Maya - Secuencia Gráfica */
:root{
  --bg:#0b0f0b;
  --card:#0f1610;
  --text:#f4f6f5;
  --muted:rgba(244,246,245,.74);
  --line:rgba(244,246,245,.12);
  --green:#006000;
  --gold:#E0A040;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --radius:22px;
  --radius-sm:16px;
  --container:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 420px at 10% 0%, rgba(0,96,0,.25), transparent 55%),
    radial-gradient(900px 420px at 90% 20%, rgba(224,160,64,.18), transparent 55%),
    linear-gradient(180deg, #070a07, #0b0f0b 50%, #070a07);
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
.container{max-width:var(--container); margin:0 auto; padding:0 18px}
.skip-link{
  position:absolute; left:-999px; top:12px; background:#fff; color:#000;
  padding:10px 12px; border-radius:10px; z-index:9999
}
.skip-link:focus{left:12px}
.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(8,12,8,.62);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; padding:12px 0;
}
.brand{display:flex; align-items:center; gap:10px; min-width:240px}
.brand-logo{
  width:44px; height:44px; object-fit:contain;
  border-radius:12px; background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10); padding:6px;
}
.brand-text{display:flex; flex-direction:column; line-height:1.05}
.brand-text strong{letter-spacing:.4px}
.brand-text span{font-size:14px; color:var(--muted)}
.brand-text small{font-size:12px; color:rgba(224,160,64,.95)}
.nav{display:flex; align-items:center; gap:16px}
.nav a{opacity:.9}
.nav a:hover{opacity:1}
.nav-toggle{display:none; background:transparent; border:0; padding:10px; cursor:pointer}
.nav-toggle span{display:block; width:22px; height:2px; background:rgba(255,255,255,.86); margin:4px 0; border-radius:2px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:999px;
  background: linear-gradient(135deg, rgba(0,96,0,.95), rgba(0,96,0,.75));
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 30px rgba(0,96,0,.20);
  font-weight:700;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-ghost{
  background: rgba(255,255,255,.06);
  box-shadow:none;
}
.btn-sm{padding:10px 14px; font-weight:700; font-size:14px}
.text-link{display:inline-flex; gap:8px; margin-top:10px; color:rgba(224,160,64,.98)}
.text-link:hover{text-decoration:underline}

.hero{position:relative; min-height:86vh; display:flex; align-items:center}
.hero-bg{
  position:absolute; inset:0;
  background-image:url("../img/hero.jpg");
  background-size:cover; background-position:center;
  filter:saturate(1.02) contrast(1.05);
  transform:scale(1.02);
}
.hero-overlay{
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(4,6,4,.92), rgba(4,6,4,.55) 55%, rgba(4,6,4,.88)),
    linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.70));
}
.hero-content{position:relative; padding:54px 0 58px}
.hero-badge{
  display:inline-flex; gap:8px; align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  color:rgba(244,246,245,.9);
  width:max-content;
  margin-bottom:14px;
}
.hero-title{
  font-size:clamp(30px, 4.4vw, 56px);
  line-height:1.05;
  margin:0 0 14px;
  letter-spacing:-.6px;
}
.accent{color:var(--gold)}
.hero-sub{
  margin:0 0 20px;
  max-width:720px;
  color:var(--muted);
  font-size:clamp(16px, 1.7vw, 18px);
}
.hero-ctas{display:flex; gap:12px; flex-wrap:wrap}
.hero-trust{
  margin-top:22px;
  display:flex; gap:10px; flex-wrap:wrap;
}
.trust-item{
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  font-size:13px;
  color:rgba(244,246,245,.86);
}

.section{padding:64px 0}
.section-alt{
  background:
    radial-gradient(700px 320px at 15% 0%, rgba(0,96,0,.18), transparent 55%),
    radial-gradient(700px 320px at 90% 0%, rgba(224,160,64,.12), transparent 55%),
    rgba(255,255,255,.02);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section-head{margin-bottom:22px}
.section-head h2{
  margin:0 0 8px; font-size:clamp(22px, 3vw, 34px);
}
.section-head p{margin:0; color:var(--muted); max-width:760px}

.cards{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:14px;
}
.card{
  padding:18px;
  border-radius:var(--radius);
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}
.card h3{margin:0 0 8px}
.card p{margin:0; color:var(--muted); line-height:1.5}

.cta-band{
  margin-top:18px;
  padding:18px;
  border-radius:var(--radius);
  background: linear-gradient(135deg, rgba(0,96,0,.22), rgba(224,160,64,.12));
  border:1px solid rgba(255,255,255,.12);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.cta-band h3{margin:0 0 6px}
.cta-band p{margin:0; color:var(--muted)}
.cta-actions{display:flex; gap:10px; flex-wrap:wrap}

.gallery{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:12px;
}
.g-item{
  position:relative;
  border:0;
  padding:0;
  cursor:pointer;
  border-radius:var(--radius);
  overflow:hidden;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 26px rgba(0,0,0,.22);
}
.g-item img{
  width:100%;
  height:210px;
  object-fit:cover;
  transition: transform .35s ease;
}
.g-item:hover img{transform:scale(1.05)}
.video-wrap{
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.03);
  box-shadow: var(--shadow);
}
.video-wrap iframe{
  width:100%;
  aspect-ratio: 16 / 9;
  border:0;
}

.grid-2{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:14px;
  align-items:start;
}
.embed-card, .contact-card, .form-card{
  padding:18px;
  border-radius:var(--radius);
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}
.embed-card h3, .contact-card h3, .form-card h3{margin:0 0 10px}
.embed{border-radius:18px; overflow:hidden; border:1px solid rgba(255,255,255,.10)}
.embed iframe{width:100%; border:0}
.bullets{margin:0; padding-left:18px; color:var(--muted); line-height:1.65}
.mini-cta{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}

.contact-lines{display:flex; flex-direction:column; gap:10px; margin-bottom:12px}
.contact-line{
  padding:10px 12px;
  border-radius:14px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
}
.map-wrap{
  border-radius:18px; overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
}
.map-wrap iframe{width:100%; height:280px; border:0}

form{display:flex; flex-direction:column; gap:12px}
label{display:flex; flex-direction:column; gap:8px; font-weight:650}
input, select, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.25);
  color:var(--text);
  outline:none;
}
input::placeholder, textarea::placeholder{color:rgba(244,246,245,.55)}
.f-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}
.muted{color:var(--muted)}
.tiny{font-size:12px; line-height:1.4}

.site-footer{
  padding:26px 0 18px;
  border-top:1px solid var(--line);
  background: rgba(0,0,0,.20);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr 1fr;
  gap:14px;
  align-items:center;
}
.footer-brand{display:flex; gap:10px; align-items:center}
.footer-brand img{width:42px; height:42px; border-radius:14px; background:rgba(255,255,255,.06); padding:6px; border:1px solid rgba(255,255,255,.10)}
.footer-links{display:flex; gap:12px; flex-wrap:wrap; justify-content:center}
.footer-links a{color:rgba(244,246,245,.84)}
.footer-links a:hover{text-decoration:underline}
.footer-cta{display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end}
.footer-bottom{
  display:flex; gap:10px; flex-wrap:wrap;
  justify-content:space-between; align-items:center;
  margin-top:14px;
  padding-top:14px;
  border-top:1px solid var(--line);
}
.footer-bottom a{color:rgba(224,160,64,.96); text-decoration:none}
.footer-bottom a:hover{text-decoration:underline}

.whatsapp-float{
  position:fixed;
  right:14px;
  bottom:14px;
  z-index:60;
  display:flex;
  gap:10px;
  align-items:center;
  padding:12px 14px;
  border-radius:999px;
  background: linear-gradient(135deg, rgba(0,96,0,.96), rgba(0,96,0,.76));
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 18px 42px rgba(0,0,0,.45);
}
.wa-icon{font-size:18px}
.wa-text{font-weight:800}

.lightbox{
  position:fixed; inset:0;
  background: rgba(0,0,0,.82);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:80;
  padding:18px;
}
.lightbox.open{display:flex}
.lb-img{
  max-width:min(980px, 96vw);
  max-height:82vh;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
}
.lb-close{
  position:absolute;
  top:14px; right:14px;
  width:44px; height:44px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.10);
  color:var(--text);
  font-size:26px;
  cursor:pointer;
}

/* reveal */
[data-reveal]{opacity:0; transform:translateY(14px); transition: opacity .7s ease, transform .7s ease}
.revealed{opacity:1; transform:none}

@media (max-width: 980px){
  .cards{grid-template-columns:repeat(2, 1fr)}
  .gallery{grid-template-columns:repeat(3, 1fr)}
  .grid-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr; text-align:center}
  .footer-links{justify-content:center}
  .footer-cta{justify-content:center}
  .brand{min-width:auto}
}
@media (max-width: 640px){
  .nav{display:none; position:absolute; right:18px; top:64px; flex-direction:column; align-items:stretch;
    background: rgba(8,12,8,.92);
    border:1px solid rgba(255,255,255,.12);
    border-radius:18px;
    padding:10px;
    width:min(260px, calc(100vw - 36px));
  }
  .nav.open{display:flex}
  .nav a{padding:10px 12px; border-radius:14px}
  .nav a:hover{background:rgba(255,255,255,.06)}
  .nav-toggle{display:block}
  .gallery{grid-template-columns:repeat(2, 1fr)}
  .g-item img{height:190px}
  .f-row{grid-template-columns:1fr}
  .whatsapp-float .wa-text{display:none}
}