/* ============================================================
   DC Aerial Solutions — hoja de estilos principal
   Paleta inspirada en la escala termica (inferno): negro -> purpura -> naranja -> ambar
   ============================================================ */

:root {
  --negro: #07090d;
  --negro-2: #0d1117;
  --carbon: #151b24;
  --linea: #26303d;

  --ambar: #ff9e1b;
  --naranja: #ff6a13;

  --texto: #e8edf3;
  --texto-2: #9aa7b6;
  --blanco: #ffffff;

  --grad-termico: linear-gradient(90deg, #6b2d7a 0%, #e8341c 45%, #ff6a13 70%, #ff9e1b 100%);
  --grad-boton: linear-gradient(135deg, #ff6a13 0%, #ff9e1b 100%);

  --radio: 12px;
  --radio-lg: 20px;
  --sombra: 0 10px 40px rgba(0, 0, 0, .45);
  --max: 1200px;

  --fuente: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--fuente);
  background: var(--negro);
  color: var(--texto);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; height: auto; }
a { color: var(--ambar); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--blanco); }
ul { list-style: none; }

h1, h2, h3, h4 { line-height: 1.2; font-weight: 800; letter-spacing: -.02em; color: var(--blanco); }
h1 { font-size: clamp(2rem, 5.2vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

p { color: var(--texto-2); }
strong { color: var(--texto); font-weight: 600; }

.contenedor { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ambar); color: #000; padding: 12px 20px; font-weight: 700;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Cabecera ---------- */
.cabecera {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(7, 9, 13, .55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease;
}
.cabecera.scrolled { background: rgba(7, 9, 13, .95); border-bottom-color: var(--linea); }
.cabecera-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; gap: 24px; }

.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo:hover { opacity: .85; }
.logo img { height: 50px; width: auto; display: block; transition: opacity .2s ease; }
.pie .logo img { height: 62px; }
@media (max-width: 780px) { .logo img { height: 42px; } }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a { color: var(--texto-2); font-size: .93rem; font-weight: 500; padding: 9px 13px; border-radius: 8px; transition: all .2s ease; }
.nav a:hover, .nav a.activo { color: var(--blanco); background: rgba(255, 255, 255, .06); }

.nav-cta {
  background: var(--grad-boton) !important; color: #150c02 !important;
  font-weight: 700 !important; padding: 10px 18px !important; margin-left: 8px;
  box-shadow: 0 4px 16px rgba(255, 106, 19, .3);
}
.nav-cta:hover { transform: translateY(-1px); color: #150c02 !important; }

.burger { display: none; background: none; border: 0; cursor: pointer; width: 44px; height: 44px; padding: 10px; color: var(--blanco); }
.burger span { display: block; height: 2px; background: currentColor; margin: 5px 0; border-radius: 2px; transition: .3s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 30px; border-radius: 10px; font-weight: 700; font-size: 1rem;
  border: 1px solid transparent; cursor: pointer; transition: all .25s ease; text-align: center;
}
.btn-primario { background: var(--grad-boton); color: #150c02; box-shadow: 0 8px 28px rgba(255, 106, 19, .32); }
.btn-primario:hover { transform: translateY(-2px); color: #150c02; box-shadow: 0 12px 36px rgba(255, 106, 19, .45); }
.btn-secundario { background: rgba(255, 255, 255, .05); color: var(--blanco); border-color: var(--linea); }
.btn-secundario:hover { background: rgba(255, 255, 255, .1); color: var(--blanco); border-color: var(--ambar); }
.btn-wa { background: #25d366; color: #04220f; }
.btn-wa:hover { background: #1fbe59; color: #04220f; transform: translateY(-2px); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 84svh; display: flex; align-items: center; padding: 140px 0 70px; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img, .hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,9,13,.72) 0%, rgba(7,9,13,.35) 35%, rgba(7,9,13,.75) 78%, rgba(7,9,13,.98) 100%),
    radial-gradient(90% 70% at 50% 45%, rgba(7,9,13,.62) 0%, rgba(7,9,13,0) 75%);
}
.hero-inner { position: relative; z-index: 1; max-width: 860px; margin: 0 auto; text-align: center; }
.hero-inner .hero-sub { margin-left: auto; margin-right: auto; }
.hero-inner .hero-botones { justify-content: center; }
.hero-inner .hero-trust { justify-content: center; }
.hero h1 { text-shadow: 0 2px 30px rgba(0,0,0,.55); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ambar); background: rgba(255, 158, 27, .1);
  border: 1px solid rgba(255, 158, 27, .28);
  padding: 7px 15px; border-radius: 99px; margin-bottom: 22px;
}
.eyebrow::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--ambar); box-shadow: 0 0 10px var(--ambar); animation: latido 2s infinite;
}
@keyframes latido { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

.hero h1 { margin-bottom: 22px; }
.hero h1 .destacado { background: var(--grad-termico); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: clamp(1.02rem, 1.7vw, 1.22rem); color: #c3cdd9; max-width: 620px; margin-bottom: 34px; }
.hero-botones { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 42px; }

.hero-trust { display: flex; gap: 30px; flex-wrap: wrap; padding-top: 26px; margin-top: 6px; border-top: 1px solid rgba(255,255,255,.14); }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: .88rem; color: var(--texto-2); }
.trust-item svg { width: 19px; height: 19px; color: var(--ambar); flex-shrink: 0; }

/* ---------- Hero partido de portada (texto + foto real) ---------- */
.hero-partido-inicio {
  min-height: auto;
  padding: 150px 0 90px;
  background:
    radial-gradient(120% 90% at 85% 12%, rgba(255, 106, 19, .16) 0%, rgba(7,9,13,0) 58%),
    radial-gradient(90% 80% at 5% 85%, rgba(107, 45, 122, .18) 0%, rgba(7,9,13,0) 60%),
    var(--negro);
}
.hero-partido-inicio h1 { text-shadow: none; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 58px;
  align-items: center;
}
.hero-texto { position: relative; z-index: 1; }
.hero-texto .hero-sub { max-width: 560px; }
.hero-texto .hero-botones { margin-bottom: 36px; }
.hero-texto .hero-trust { gap: 18px 28px; }

.hero-visual { position: relative; }
.hero-foto {
  border-radius: var(--radio-lg);
  overflow: hidden;
  border: 1px solid var(--linea);
  background: var(--negro-2);
  box-shadow: 0 30px 70px rgba(0,0,0,.6);
}
.hero-foto > img.hero-foto-principal {
  width: 100%; height: auto; display: block;
  object-fit: cover; aspect-ratio: 4 / 3;
}
.hero-pie {
  position: static;
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  border-top: 1px solid var(--linea);
  background: var(--negro-2);
}
.hero-pie > img {
  width: 54px !important; height: 54px !important;
  min-width: 54px; max-width: 54px;
  aspect-ratio: auto;
  border-radius: 10px; object-fit: cover; flex-shrink: 0;
  border: 1px solid rgba(255, 158, 27, .35);
}
.hero-pie-txt { font-size: .78rem; color: var(--texto-2); line-height: 1.45; }
.hero-pie-txt strong { display: block; color: var(--blanco); font-size: .92rem; line-height: 1.3; margin-bottom: 2px; }

@media (max-width: 900px) {
  .hero-partido-inicio { padding: 120px 0 70px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: 2; }
  .hero-texto { order: 1; }
}

/* ---------- Ortomosaico termico ---------- */
.orto-caja {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
  border: 1px solid var(--linea);
  background: var(--negro);
  box-shadow: 0 24px 60px rgba(0,0,0,.55);
}
.orto-caja img { width: 100%; display: block; }
.orto-caja figcaption {
  padding: 14px 20px;
  font-size: .84rem;
  color: var(--texto-2);
  line-height: 1.5;
  border-top: 1px solid var(--linea);
  background: var(--negro-2);
}
.orto-caja::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(255,158,27,.06), rgba(107,45,122,.06));
  pointer-events: none;
}

/* ---------- Secciones ---------- */
.seccion { padding: 100px 0; }
.seccion-alt { background: var(--negro-2); border-block: 1px solid var(--linea); }

.seccion-cabecera { max-width: 700px; margin: 0 auto 60px; text-align: center; }
.seccion-cabecera h2 { margin-bottom: 16px; }
.seccion-cabecera p { font-size: 1.08rem; }

.etiqueta { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--naranja); margin-bottom: 14px; }

/* ---------- Rejillas ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

/* ---------- Tarjetas ---------- */
.tarjeta {
  background: var(--carbon); border: 1px solid var(--linea);
  border-radius: var(--radio-lg); padding: 34px 30px;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
  position: relative; overflow: hidden; display: flex; flex-direction: column;
}
.tarjeta::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--grad-termico); transform: scaleX(0); transform-origin: left; transition: transform .4s ease;
}
.tarjeta:hover { transform: translateY(-6px); border-color: #3a4757; box-shadow: var(--sombra); }
.tarjeta:hover::before { transform: scaleX(1); }

.tarjeta-icono {
  width: 52px; height: 52px; border-radius: 13px; margin-bottom: 22px;
  display: grid; place-items: center; flex-shrink: 0;
  background: rgba(255, 106, 19, .12); border: 1px solid rgba(255, 106, 19, .25); color: var(--ambar);
}
.tarjeta-icono svg { width: 26px; height: 26px; }
.tarjeta h3 { margin-bottom: 12px; }
.tarjeta p { font-size: .96rem; margin-bottom: 20px; flex-grow: 1; }
.tarjeta-link { font-size: .9rem; font-weight: 700; display: inline-flex; align-items: center; gap: 7px; margin-top: auto; }
.tarjeta-link svg { width: 15px; height: 15px; transition: transform .2s ease; }
.tarjeta:hover .tarjeta-link svg { transform: translateX(4px); }

.tarjeta.destacada { border-color: rgba(255, 158, 27, .45); background: linear-gradient(160deg, #1e1710 0%, var(--carbon) 55%); }
.tarjeta.destacada::before { transform: scaleX(1); }
.badge-top {
  position: absolute; top: 16px; right: 16px;
  font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  background: var(--grad-boton); color: #150c02; padding: 4px 10px; border-radius: 99px;
}


/* ---------- Media dentro de tarjeta (foto o video) ---------- */
.tarjeta.con-media { padding: 0; overflow: hidden; }
.tarjeta-media { position: relative; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; background: #000; }
.tarjeta-media img, .tarjeta-media video { width: 100%; height: 100%; object-fit: cover; display: block; }
.tarjeta-media .etq-media {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 99px;
  background: rgba(7, 9, 13, .78); color: var(--blanco); border: 1px solid var(--linea);
  backdrop-filter: blur(6px);
}
.tarjeta.con-media .tarjeta-cuerpo { padding: 26px 28px 32px; }
.tarjeta.con-media h3 { margin-bottom: 10px; }

/* ---------- Cifras ---------- */
.cifras { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; }
.cifra { text-align: center; padding: 30px 18px; background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio); }
.cifra-num {
  font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 900; line-height: 1;
  background: var(--grad-termico); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 8px;
}
.cifra-txt { font-size: .85rem; color: var(--texto-2); text-transform: uppercase; letter-spacing: .07em; font-weight: 600; }

/* ---------- Proceso ---------- */
.pasos { counter-reset: paso; display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.paso { position: relative; padding: 30px 26px; background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio); }
.paso::before {
  counter-increment: paso; content: counter(paso, decimal-leading-zero);
  display: block; font-size: 2.1rem; font-weight: 900; line-height: 1;
  background: var(--grad-termico); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 14px;
}
.paso h3 { font-size: 1.1rem; margin-bottom: 9px; }
.paso p { font-size: .92rem; }

/* ---------- Galeria ---------- */
.galeria { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.galeria figure {
  position: relative; border-radius: var(--radio); overflow: hidden;
  border: 1px solid var(--linea); aspect-ratio: 4 / 3; background: var(--carbon);
}
.galeria img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.galeria figure:hover img { transform: scale(1.06); }
.galeria figcaption {
  position: absolute; inset: auto 0 0 0; padding: 24px 18px 16px;
  background: linear-gradient(180deg, transparent, rgba(7, 9, 13, .92));
  font-size: .88rem; font-weight: 600; color: var(--blanco);
}

/* ---------- Comparador termico ---------- */
.comparador {
  position: relative; border-radius: var(--radio-lg); overflow: hidden;
  border: 1px solid var(--linea); aspect-ratio: 16 / 10; cursor: ew-resize; user-select: none; background: var(--carbon);
}
.comparador img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.comparador .capa-termica { clip-path: inset(0 50% 0 0); }
.comparador-linea { position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: var(--ambar); box-shadow: 0 0 14px rgba(255, 158, 27, .8); z-index: 2; }
.comparador-tirador {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%; background: var(--ambar);
  display: grid; place-items: center; color: #150c02; font-weight: 900; z-index: 3; box-shadow: 0 4px 20px rgba(0, 0, 0, .5);
}
.comparador-etq {
  position: absolute; top: 14px; z-index: 2; font-size: .72rem; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase; padding: 5px 11px; border-radius: 99px;
  background: rgba(7, 9, 13, .8); color: var(--blanco); border: 1px solid var(--linea);
}
.comparador-etq.izq { left: 14px; }
.comparador-etq.der { right: 14px; }


/* ---------- Evidencia real: visible vs termica ---------- */
.evidencia { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.evi-caja {
  position: relative; border-radius: var(--radio-lg); overflow: hidden;
  border: 1px solid var(--linea); background: var(--carbon);
}
.evi-caja img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.evi-caja.termica { border-color: rgba(255, 158, 27, .55); }
.evi-etq {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 99px;
  background: rgba(7, 9, 13, .82); color: var(--blanco); border: 1px solid var(--linea);
  backdrop-filter: blur(6px);
}
.evi-caja.termica .evi-etq { background: var(--grad-boton); color: #150c02; border-color: transparent; }
.evi-pie {
  padding: 16px 18px; font-size: .92rem; color: var(--texto-2);
  border-top: 1px solid var(--linea); background: var(--negro-2);
}
.evi-pie strong { color: var(--blanco); display: block; margin-bottom: 3px; font-size: .96rem; }

.evi-datos {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px;
  margin-top: 20px;
}
.evi-dato {
  background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio);
  padding: 18px 16px; text-align: center;
}
.evi-dato .v {
  font-size: 1.7rem; font-weight: 900; line-height: 1.1; margin-bottom: 4px;
  background: var(--grad-termico); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.evi-dato .k { font-size: .76rem; text-transform: uppercase; letter-spacing: .07em; color: var(--texto-2); font-weight: 600; }

@media (max-width: 780px) {
  .evidencia { grid-template-columns: 1fr; }
}

/* ---------- Lista de comprobacion ---------- */
.lista-check { display: grid; gap: 14px; }
.lista-check li {
  display: block; position: relative; padding-left: 34px;
  color: var(--texto-2); font-size: .98rem; line-height: 1.6;
}
.lista-check li::before {
  content: ''; position: absolute; left: 0; top: 4px;
  width: 21px; height: 21px; border-radius: 50%;
  background-color: rgba(255, 158, 27, .14);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff9e1b' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 13px; background-repeat: no-repeat; background-position: center;
}
.lista-check li strong { color: var(--blanco); font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio); overflow: hidden; transition: border-color .2s ease; }
.faq details[open] { border-color: rgba(255, 158, 27, .4); }
.faq summary {
  padding: 22px 26px; cursor: pointer; font-weight: 700; color: var(--blanco);
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.5rem; font-weight: 400; color: var(--ambar); transition: transform .25s ease; flex-shrink: 0; line-height: 1; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-cuerpo { padding: 0 26px 24px; }
.faq .faq-cuerpo p { font-size: .97rem; }

/* ---------- Zonas ---------- */
.zonas { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.zona-chip {
  padding: 9px 17px; border-radius: 99px; font-size: .88rem; font-weight: 600;
  background: var(--carbon); border: 1px solid var(--linea); color: var(--texto-2); transition: all .2s ease;
}
.zona-chip:hover { border-color: var(--ambar); color: var(--blanco); }

/* ---------- Testimonios ---------- */
.testimonio { background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio-lg); padding: 32px 30px; display: flex; flex-direction: column; }
.estrellas { color: var(--ambar); font-size: 1.05rem; letter-spacing: 2px; margin-bottom: 16px; }
.testimonio blockquote { font-size: 1rem; color: var(--texto); font-style: italic; margin-bottom: 20px; flex-grow: 1; }
.testimonio cite { font-style: normal; font-size: .87rem; color: var(--texto-2); }
.testimonio cite strong { display: block; color: var(--blanco); font-size: .95rem; margin-bottom: 2px; }

/* ---------- CTA final ---------- */
.cta-final {
  position: relative; padding: 90px 0; text-align: center; overflow: hidden;
  background: linear-gradient(135deg, #2a0f14 0%, #0d1117 55%, #1a0f05 100%);
  border-block: 1px solid var(--linea);
}
.cta-final::before { content: ''; position: absolute; inset: 0; background: radial-gradient(60% 90% at 50% 0%, rgba(255, 106, 19, .16), transparent 70%); }
.cta-final > .contenedor { position: relative; z-index: 1; }
.cta-final h2 { margin-bottom: 16px; }
.cta-final p { font-size: 1.1rem; max-width: 580px; margin: 0 auto 34px; }
.cta-botones { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Formulario ---------- */
.form-caja { background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio-lg); padding: 38px; }
.campo { margin-bottom: 20px; }
.campo label { display: block; font-size: .88rem; font-weight: 600; color: var(--texto); margin-bottom: 8px; }
.campo input, .campo select, .campo textarea {
  width: 100%; padding: 14px 16px; border-radius: 10px;
  background: var(--negro-2); border: 1px solid var(--linea); color: var(--texto);
  font-family: inherit; font-size: 1rem; transition: border-color .2s ease, box-shadow .2s ease;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--ambar); box-shadow: 0 0 0 3px rgba(255, 158, 27, .12); }
.campo textarea { resize: vertical; min-height: 120px; }
.campo-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo-check { display: flex; gap: 11px; align-items: flex-start; font-size: .85rem; color: var(--texto-2); margin-bottom: 22px; }
.campo-check input { width: auto; margin-top: 3px; flex-shrink: 0; accent-color: var(--naranja); }
.form-caja .btn { width: 100%; }
.honeypot { position: absolute; left: -9999px; opacity: 0; }

.contacto-directo { display: grid; gap: 16px; margin-top: 8px; }
.contacto-item {
  display: flex; gap: 15px; align-items: center; padding: 20px;
  background: var(--carbon); border: 1px solid var(--linea); border-radius: var(--radio); transition: border-color .2s ease;
}
.contacto-item:hover { border-color: var(--ambar); }
.contacto-item svg { width: 22px; height: 22px; color: var(--ambar); flex-shrink: 0; }
.contacto-item .ci-label { font-size: .78rem; color: var(--texto-2); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.contacto-item .ci-valor { font-size: 1.02rem; font-weight: 700; color: var(--blanco); }

/* ---------- Migas de pan ---------- */
.migas { padding: 110px 0 0; font-size: .84rem; color: var(--texto-2); }
.migas ol { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; list-style: none; }
.migas li::after { content: '/'; margin-left: 8px; color: #445; }
.migas li:last-child::after { content: ''; }
.migas a { color: var(--texto-2); }
.migas a:hover { color: var(--ambar); }

/* ---------- Cabecera de pagina interior ---------- */
.pagina-hero { position: relative; padding: 40px 0 70px; overflow: hidden; }
.pagina-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(70% 100% at 15% 0%, rgba(255, 106, 19, .11), transparent 65%); }
.pagina-hero > .contenedor { position: relative; z-index: 1; }
.pagina-hero h1 { margin-bottom: 20px; max-width: 900px; }
.pagina-hero .lead { font-size: clamp(1.02rem, 1.6vw, 1.2rem); max-width: 700px; margin-bottom: 30px; color: #c3cdd9; }


/* ---------- Cabecera de pagina con video de fondo ---------- */
.pagina-hero.con-video { padding: 120px 0 90px; }
.pagina-hero.con-video::before { display: none; }
.hero-video-fondo { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-video-fondo video, .hero-video-fondo img { width: 100%; height: 100%; object-fit: cover; }
.hero-video-fondo::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,9,13,.88) 0%, rgba(7,9,13,.55) 45%, rgba(7,9,13,.95) 100%),
    linear-gradient(90deg, rgba(7,9,13,.85) 0%, rgba(7,9,13,.25) 65%);
}
.pagina-hero.con-video > .contenedor { position: relative; z-index: 1; }
.video-nota {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 26px;
  font-size: .8rem; color: var(--texto-2);
  background: rgba(7,9,13,.6); border: 1px solid var(--linea);
  padding: 7px 14px; border-radius: 99px; backdrop-filter: blur(6px);
}
.video-nota::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #25d366; }

/* ---------- Reproductor de video ---------- */
.video-caja {
  position: relative; border-radius: var(--radio-lg); overflow: hidden;
  border: 1px solid var(--linea); background: #000; max-width: 980px; margin: 0 auto;
}
.video-caja video { width: 100%; display: block; aspect-ratio: 16 / 9; object-fit: cover; }
.video-pie { padding: 18px 22px; background: var(--carbon); border-top: 1px solid var(--linea); }
.video-pie strong { display: block; color: var(--blanco); margin-bottom: 3px; }
.video-pie span { font-size: .9rem; color: var(--texto-2); }


/* ---------- Cabecera de pagina con imagen de fondo ---------- */
.pagina-hero.con-imagen { padding: 130px 0 80px; }
.pagina-hero.con-imagen::before { display: none; }
.hero-img-fondo { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-img-fondo img { width: 100%; height: 100%; object-fit: cover; }
.hero-img-fondo::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,9,13,.9) 0%, rgba(7,9,13,.62) 40%, rgba(7,9,13,.93) 100%),
    linear-gradient(90deg, rgba(7,9,13,.88) 0%, rgba(7,9,13,.3) 70%);
}
.pagina-hero.con-imagen > .contenedor { position: relative; z-index: 1; }


/* ---------- Cabecera partida: texto a un lado, foto al otro ---------- */
.pagina-hero.partida { padding: 40px 0 70px; }
.pagina-hero.partida::before {
  background: radial-gradient(80% 100% at 20% 20%, rgba(255, 106, 19, .10), transparent 65%);
}
.hero-partido {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center;
}
.hero-partido .hero-foto {
  position: relative; border-radius: var(--radio-lg); overflow: hidden;
  border: 1px solid var(--linea); box-shadow: var(--sombra);
}
.hero-partido .hero-foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; display: block; }
.hero-partido .hero-foto figcaption {
  position: absolute; inset: auto 0 0 0; padding: 40px 22px 18px;
  background: linear-gradient(180deg, transparent, rgba(7, 9, 13, .95));
  font-size: .9rem; color: var(--blanco); font-weight: 600;
}
.hero-partido .hero-foto figcaption span { display: block; font-weight: 400; color: var(--texto-2); font-size: .84rem; margin-top: 2px; }
@media (max-width: 900px) {
  .hero-partido { grid-template-columns: 1fr; gap: 34px; }
  .hero-partido .hero-foto { order: -1; }
  .hero-partido .hero-foto img { aspect-ratio: 4 / 3; }
}

/* ---------- Prosa ---------- */
.prosa { max-width: 820px; }
.prosa h2 { margin: 48px 0 18px; }
.prosa h3 { margin: 32px 0 12px; }
.prosa p { margin-bottom: 18px; }
.prosa ul.lista-check { margin: 20px 0 26px; }

.aviso { border-left: 3px solid var(--ambar); background: rgba(255, 158, 27, .07); padding: 20px 24px; border-radius: 0 var(--radio) var(--radio) 0; margin: 28px 0; }
.aviso p { color: var(--texto); margin: 0; font-size: .97rem; }

.tabla-precios { width: 100%; border-collapse: collapse; margin: 26px 0; font-size: .95rem; }
.tabla-precios th, .tabla-precios td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--linea); }
.tabla-precios th { color: var(--blanco); font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; background: var(--carbon); }
.tabla-precios td { color: var(--texto-2); }
.tabla-precios td:first-child { color: var(--texto); font-weight: 600; }

/* ---------- Pie ---------- */
.pie { background: var(--negro-2); border-top: 1px solid var(--linea); padding: 70px 0 30px; }
.pie-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; margin-bottom: 50px; }
.pie h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; color: var(--blanco); margin-bottom: 18px; }
.pie ul { display: grid; gap: 10px; }
.pie ul a, .pie p { color: var(--texto-2); font-size: .92rem; }
.pie ul a:hover { color: var(--ambar); }
.pie-marca p { margin: 16px 0 20px; max-width: 320px; font-size: .92rem; }
.redes { display: flex; gap: 10px; }
.redes a {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 9px;
  background: var(--carbon); border: 1px solid var(--linea); color: var(--texto-2); transition: all .2s ease;
}
.redes a:hover .redes a:hover { color: var(--ambar); border-color: var(--ambar); background: rgba(255, 158, 27, .1); }
.redes a svg { width: 19px; height: 19px; }

.pie-bajo {
  border-top: 1px solid var(--linea);
  padding-top: 26px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.pie-bajo p { font-size: .84rem; color: var(--texto-2); margin: 0; }
.pie-bajo a { color: var(--texto-2); }
.pie-bajo a:hover { color: var(--ambar); }

/* ---------- WhatsApp flotante ---------- */
.wa-flotante {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #04220f;
  box-shadow: 0 10px 30px rgba(37, 211, 102, .38);
  transition: transform .2s ease, box-shadow .2s ease;
}
.wa-flotante:hover { transform: scale(1.07); color: #04220f; box-shadow: 0 14px 38px rgba(37, 211, 102, .5); }
.wa-flotante svg { width: 30px; height: 30px; }
@media (max-width: 780px) {
  .wa-flotante { right: 16px; bottom: 16px; width: 54px; height: 54px; }
  .wa-flotante svg { width: 27px; height: 27px; }
}

/* ---------- Animacion de aparicion ---------- */
/* El contenido SOLO se oculta si hay JS capaz de volver a mostrarlo (clase .js en <html>).
   Sin JS, o con JS roto, todo se ve. Nunca una pagina en blanco. */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Menu movil ---------- */
@media (max-width: 980px) {
  .burger { display: block; }
  .nav {
    position: fixed; inset: 80px 0 auto 0;
    display: none; flex-direction: column; align-items: stretch; gap: 2px;
    padding: 18px 24px 28px;
    background: rgba(7, 9, 13, .98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--linea);
    box-shadow: var(--sombra);
    max-height: calc(100svh - 80px);
    overflow-y: auto;
  }
  .nav.abierto { display: flex; }
  .nav a { padding: 14px 12px; font-size: 1.02rem; border-radius: 8px; }
  .nav-cta { margin: 10px 0 0; text-align: center; }
}

/* ---------- Ajustes responsive generales ---------- */
@media (max-width: 900px) {
  .pie-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 620px) {
  .seccion { padding: 70px 0; }
  .pie-grid { grid-template-columns: 1fr; gap: 30px; }
  .pie-bajo { flex-direction: column; align-items: flex-start; }
  .hero-botones .btn, .cta-botones .btn { width: 100%; }
  .cifras { grid-template-columns: 1fr 1fr; }
  .evi-datos { grid-template-columns: 1fr 1fr; }
}