/* MY Agency — landing (Plan Básico)
   Tipografía: Zalando Sans Expanded (logo/títulos, según manual de marca).
   TT Commons Pro es de pago y no viene licenciada — se usa Public Sans como
   reemplazo temporal para texto/subtítulos hasta contar con la fuente real. */

:root{
  --rojo:#770b0b;
  --marron-oscuro:#51301e;
  --marron-claro:#683b19;
  --bordo:#7a2025;
  --crema:#f9f4ee;
  --gris:#c9c5bc;
  --negro:#050303;

  --font-heading:'Zalando Sans Expanded', sans-serif;
  --font-body:'Public Sans', sans-serif;

  --radius:14px;
  --shadow:0 10px 30px rgba(5,3,3,0.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--negro);
  background:var(--crema);
  line-height:1.5;
}
h1,h2,h3,h4{font-family:var(--font-heading); margin:0 0 .5em; line-height:1.15;}
p{margin:0 0 1em;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.container{max-width:1200px; margin:0 auto; padding:0 24px;}
.eyebrow{
  text-transform:uppercase; letter-spacing:.12em; font-size:.8rem;
  font-weight:700; color:var(--bordo); margin-bottom:.5em;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; gap:.4em;
  padding:.85em 1.6em; border-radius:999px; font-weight:600;
  border:2px solid transparent; cursor:pointer; font-family:var(--font-body);
  transition:transform .15s ease, opacity .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--bordo); color:var(--crema);}
.btn-outline{border-color:var(--bordo); color:var(--bordo);}
.btn-light{background:var(--crema); color:var(--bordo);}
.btn-small{padding:.6em 1.3em; font-size:.9rem;}

/* Placeholder para imágenes reales pendientes */
.img-placeholder{
  background:repeating-linear-gradient(135deg, var(--gris), var(--gris) 10px, #b9b4a8 10px, #b9b4a8 20px);
  border-radius:var(--radius); min-height:280px; position:relative;
  display:flex; align-items:center; justify-content:center; color:#5b564c;
  font-size:.8rem; text-align:center; padding:1em;
}
.img-placeholder::after{content:attr(data-label);}
.img-placeholder.small{min-height:160px; margin-bottom:.75em;}

/* Header */
.site-header{
  position:sticky; top:0; z-index:50; background:rgba(249,244,238,.92);
  backdrop-filter:blur(6px); border-bottom:1px solid rgba(5,3,3,.06);
}
.header-inner{display:flex; align-items:center; gap:2em; padding:16px 24px;}
.logo img{height:42px;}
.main-nav{display:flex; gap:1.75em; margin-left:auto; font-weight:600;}
.main-nav a:hover{color:var(--bordo);}
.nav-toggle{display:none; background:none; border:none; font-size:1.4rem; cursor:pointer;}

/* Hero */
.hero{padding:64px 0 40px; position:relative;}
.hero h1{font-size:clamp(2rem, 3.4vw, 3rem); color:#fff;}
.hero-sub{font-size:1.1rem; max-width:36ch; color:rgba(255,255,255,.92);}
.hero-actions{display:flex; gap:1em; flex-wrap:wrap;}

.hero-photo{
  position:relative; border-radius:var(--radius); overflow:hidden;
  min-height:560px; box-shadow:var(--shadow); display:flex; align-items:center;
}
.hero-photo .hero-img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover;}
.hero-scrim{
  position:absolute; inset:0;
  background:linear-gradient(105deg, rgba(5,3,3,.6) 0%, rgba(5,3,3,.35) 42%, rgba(5,3,3,0) 68%);
}

/* Vidrio esmerilado tipo iOS sobre la foto */
.hero-glass{
  position:relative; margin:0 0 0 40px; max-width:460px; padding:2.2em 2.1em;
  background:rgba(255,255,255,.14);
  -webkit-backdrop-filter:blur(22px) saturate(160%);
  backdrop-filter:blur(22px) saturate(160%);
  border:1px solid rgba(255,255,255,.35);
  border-radius:26px;
  box-shadow:0 8px 32px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-outline-light{border:2px solid #fff; color:#fff;}

.hero-features{
  list-style:none; padding:0; margin:2.5em 0 0; display:grid;
  grid-template-columns:repeat(4,1fr); gap:1.25em;
}
.hero-features li{display:flex; flex-direction:column; gap:.4em; border-top:2px solid var(--bordo); padding-top:.6em; color:var(--bordo);}
.hero-features strong{color:var(--negro);}
.hero-features span{font-size:.85rem; opacity:.75; color:var(--negro);}

@media (max-width:900px){
  .hero-glass{margin:0 20px; max-width:none;}
  .hero-features{grid-template-columns:repeat(2,1fr);}
}

.whatsapp-fab{
  position:fixed; right:24px; bottom:24px; z-index:60;
  background:#25D366; color:#fff; width:56px; height:56px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow);
}

/* Services */
.services{padding:72px 0;}
.services h2{max-width:20ch;}
.services-grid{
  margin-top:2em; display:grid; grid-template-columns:repeat(4,1fr); gap:1.25em;
}
.service-card{
  background:#fff; border-radius:var(--radius); padding:1.8em 1.6em;
  box-shadow:var(--shadow); border-top:4px solid var(--bordo);
  transition:transform .18s ease, box-shadow .18s ease;
}
.service-card:hover{transform:translateY(-6px); box-shadow:0 16px 34px rgba(5,3,3,.12);}
.service-icon{
  width:52px; height:52px; border-radius:14px; background:var(--bordo); color:var(--crema);
  display:flex; align-items:center; justify-content:center; margin-bottom:1em;
}
.service-card h3{font-size:1.05rem; color:var(--bordo);}
.service-card p{font-size:.92rem; margin:0; opacity:.85;}

/* About */
.about{padding:72px 0; background:#fff;}
.about-inner{display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:stretch;}
.about-img{width:100%; height:100%; min-height:520px; object-fit:cover; border-radius:var(--radius); box-shadow:var(--shadow);}
.about-list{list-style:none; padding:0; margin:1.5em 0; display:grid; grid-template-columns:1fr 1fr; gap:1.5em;}
.about-list li{display:flex; flex-direction:column; gap:.35em;}
.about-list svg{color:var(--bordo); margin-bottom:.2em;}
.about-list span{font-size:.88rem; opacity:.8;}

/* Portfolio */
.portfolio{padding:72px 0;}
.portfolio-head{display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:1em;}
.portfolio-filters{display:flex; gap:.5em; flex-wrap:wrap;}
.filter{
  border:1px solid var(--gris); background:transparent; padding:.5em 1.1em;
  border-radius:999px; cursor:pointer; font-weight:600; font-family:var(--font-body);
}
.filter.active{background:var(--bordo); color:var(--crema); border-color:var(--bordo);}
.portfolio-disclaimer{font-size:.8rem; opacity:.6; font-style:italic; margin:1em 0;}
.portfolio-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1.25em;}
.portfolio-card{display:none;}
.portfolio-card.show{display:block;}
.portfolio-card img{width:100%; height:170px; object-fit:cover; border-radius:var(--radius); margin-bottom:.75em;}
.portfolio-card h4{margin:0 0 .1em; font-size:1rem;}
.portfolio-card span{font-size:.85rem; opacity:.7;}

/* Process */
.process{padding:72px 0; background:#fff;}
.process-steps{
  list-style:none; padding:0; margin-top:2em; display:grid;
  grid-template-columns:repeat(5,1fr); gap:1.25em; counter-reset:step;
}
.process-steps li{text-align:left;}
.step-num{
  display:inline-flex; align-items:center; justify-content:center;
  width:38px; height:38px; border-radius:50%; background:var(--bordo); color:var(--crema);
  font-weight:700; margin-bottom:.75em;
}
.process-steps h4{font-size:1rem;}
.process-steps p{font-size:.88rem; opacity:.8; margin:0;}

/* CTA final */
.cta-final{background:var(--bordo); color:var(--crema); padding:56px 0;}
.cta-final-inner{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1.5em;}
.cta-final h2{margin-bottom:.25em;}
.cta-final p{margin:0; opacity:.9;}
.cta-final-actions{display:flex; flex-direction:column; align-items:flex-end; gap:.6em;}
.whatsapp-link{text-decoration:underline; font-size:.9rem;}

/* Footer */
.site-footer{background:var(--negro); color:var(--crema); padding:56px 0 0;}
.footer-grid{display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr 1.3fr; gap:2em;}
.footer-grid h5{text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; margin-bottom:1em; opacity:.7;}
.footer-grid a{display:block; margin-bottom:.6em; font-size:.9rem; opacity:.85;}
.footer-brand img{height:40px; margin-bottom:1em;}
.footer-brand p{font-size:.85rem; opacity:.75;}
.social-icons{display:flex; gap:.75em;}
.social-icons a{
  width:36px; height:36px; border:1px solid rgba(249,244,238,.3); border-radius:50%;
  display:flex; align-items:center; justify-content:center; margin:0; transition:background .15s ease;
}
.social-icons a:hover{background:rgba(249,244,238,.12);}
.footer-newsletter form{display:flex; gap:.5em;}
.footer-newsletter input{
  flex:1; padding:.7em 1em; border-radius:999px; border:none; font-family:var(--font-body);
}
.footer-newsletter button{
  width:40px; height:40px; border-radius:50%; border:none; background:var(--bordo); color:#fff; cursor:pointer;
}
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1em;
  border-top:1px solid rgba(249,244,238,.15); margin-top:2.5em; padding:1.5em 24px; font-size:.8rem; opacity:.7;
}

/* Responsive */
@media (max-width: 980px){
  .about-inner{grid-template-columns:1fr;}
  .hero-photo{min-height:420px;}
  .about-img{order:2; min-height:280px;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .process-steps{grid-template-columns:repeat(2,1fr);}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .main-nav{
    position:absolute; top:100%; left:0; right:0; background:var(--crema);
    flex-direction:column; padding:1em 24px; display:none; gap:1em;
    border-bottom:1px solid rgba(5,3,3,.08);
  }
  .main-nav.open{display:flex;}
  .nav-toggle{display:block; margin-left:auto;}
  .header-inner .btn-small{display:none;}
}
/* Selector de color (solo demo) */
.theme-picker{position:fixed; top:40%; right:0; z-index:70; display:flex; align-items:center;}
.theme-picker-tab{
  background:var(--negro); color:#fff; border:none; border-radius:10px 0 0 10px;
  width:44px; height:52px; font-size:1.2rem; cursor:pointer;
}
.theme-picker-panel{
  position:absolute; right:44px; top:50%; transform:translateY(-50%) translateX(10px);
  background:#fff; border-radius:12px; box-shadow:var(--shadow); padding:1em;
  opacity:0; pointer-events:none; transition:opacity .15s ease, transform .15s ease; width:180px;
}
.theme-picker.open .theme-picker-panel{opacity:1; pointer-events:auto; transform:translateY(-50%) translateX(0);}
.theme-picker-panel p{font-size:.78rem; font-weight:600; margin:0 0 .75em; color:var(--negro);}
.theme-swatches{display:flex; gap:.5em;}
.swatch{
  width:32px; height:32px; border-radius:50%; border:2px solid transparent; cursor:pointer;
}
.swatch.active{border-color:var(--negro);}

@media (max-width: 620px){
  .services-grid, .process-steps, .portfolio-grid, .footer-grid{grid-template-columns:1fr;}
  .hero-features{grid-template-columns:1fr 1fr;}
  .about-list{grid-template-columns:1fr;}
  .cta-final-inner{flex-direction:column; align-items:flex-start;}
  .cta-final-actions{align-items:flex-start;}
}