/* ===== PORTADA: escenario sin scroll (concepto «archi·tecture»). Todo entra con su propia animación. ===== */
.pag-inicio { background: #EEF0F3; color: var(--tinta); }
.pag-inicio main { min-height: 100svh; }
.escena { --c: var(--teal); min-height: 100svh; display: flex; flex-direction: column; gap: 14px; padding: 14px; }
.escena__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .2rem .4rem; }
.marca { display: inline-flex; align-items: center; gap: .6rem; color: var(--tinta); }
.marca__txt { font-family: var(--ui); font-weight: 700; font-size: 1.7rem; letter-spacing: -.04em; line-height: 1; }
.marca__ico { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--c); transition: background .8s var(--ease); }
.marca__ico svg { width: 22px; height: 14px; }
.escena__nav { display: flex; gap: .2rem; }
.escena__nav a { font-family: var(--ui); font-weight: 500; font-size: .95rem; color: var(--tinta); padding: .55rem .9rem; border-radius: 999px; transition: background .25s; }
.escena__nav a:hover { background: rgba(22,26,34,.06); }
.escena__acc { display: flex; align-items: center; gap: .5rem; }
.escena__lang { font-family: var(--ui); font-size: .8rem; font-weight: 600; letter-spacing: .08em; color: var(--gris); padding: .5rem .6rem; }
.btn-pill { display: inline-flex; align-items: center; justify-content: center; padding: .7rem 1.3rem; border-radius: 999px; background: var(--tinta); color: #fff; font-family: var(--ui); font-weight: 600; font-size: .92rem; white-space: nowrap; transition: transform .3s var(--ease), background .3s; }
.btn-pill:hover { transform: translateY(-2px); background: var(--c); }
.btn-pill--grande { padding: .95rem 1.7rem; font-size: 1rem; background: var(--c); }
.btn-pill--grande:hover { background: var(--tinta); }
.btn-circ { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: #fff; color: var(--tinta); border: 0; cursor: pointer; transition: transform .3s var(--ease), background .3s, color .3s; flex: none; }
.btn-circ svg { width: 20px; height: 20px; }
.btn-circ:hover { transform: scale(1.08); }
.btn-circ--oscuro { background: var(--tinta); color: #fff; }
.btn-circ--acento { background: var(--c); color: #fff; width: 56px; height: 56px; transition: background .8s var(--ease), transform .3s var(--ease); }
.btn-circ--acento svg { width: 24px; height: 24px; }
.escena .burger span { background: var(--tinta); }

.escena__grid { flex: 1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 14px; min-height: 0; }

/* pase de diapositivas */
.pase { position: relative; border-radius: 30px; overflow: hidden; background: var(--petroleo); min-height: 420px; isolation: isolate; }
.diapo { position: absolute; inset: 0; margin: 0; opacity: 0; z-index: 0; transition: opacity .9s var(--ease); }
.diapo img { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.08); transition: transform 7s linear; }
.diapo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,14,20,.05) 40%, rgba(10,14,20,.7) 100%), linear-gradient(90deg, rgba(10,14,20,.25), transparent 40%); }
.diapo--activa { opacity: 1; z-index: 1; }
.diapo--activa img { transform: scale(1); }
.diapo--sale { z-index: 0; }
.pase__puntos { position: absolute; left: 1.4rem; top: 50%; transform: translateY(-50%); z-index: 3; display: flex; flex-direction: column; gap: .5rem; }
.pase__puntos button { font-family: var(--ui); font-size: .72rem; font-weight: 600; letter-spacing: .04em; color: rgba(255,255,255,.75); background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25); width: 36px; height: 36px; border-radius: 50%; cursor: pointer; backdrop-filter: blur(8px); transition: background .3s, color .3s, transform .3s var(--ease); }
.pase__puntos button:hover { background: rgba(255,255,255,.3); color: #fff; }
.pase__puntos button.activo { background: var(--c); border-color: transparent; color: #fff; transform: scale(1.12); }
.pase__pie { position: absolute; left: clamp(1.2rem, 4vw, 3rem); right: clamp(1.2rem, 4vw, 3rem); bottom: clamp(1.2rem, 3vw, 2.4rem); z-index: 3; display: flex; align-items: flex-end; gap: 1.2rem; color: #fff; }
.pase__num { font-family: var(--ui); font-weight: 700; font-size: clamp(4rem, 9vw, 7.5rem); line-height: .85; letter-spacing: -.05em; }
.pase__txt { flex: 1; min-width: 0; padding-bottom: .3rem; }
.pase__txt h2 { font-family: var(--ui); font-weight: 700; font-size: clamp(1.6rem, 3.2vw, 2.6rem); letter-spacing: -.03em; line-height: 1; color: #fff; }
.pase__txt p { margin: .35rem 0 0; font-size: .95rem; color: rgba(255,255,255,.78); max-width: 46ch; }
.pase__play { position: absolute; z-index: 3; right: -28px; top: 50%; transform: translateY(-50%); width: 56px; height: 56px; border-radius: 50%; border: 6px solid #EEF0F3; background: var(--tinta); color: #fff; cursor: pointer; display: grid; place-items: center; }
.pase__play svg { width: 20px; height: 20px; }
.pase__play .ico-play { display: none; }
.pase--pausado .pase__play .ico-play { display: block; }
.pase--pausado .pase__play .ico-pausa { display: none; }
.pase__flecha { position: absolute; z-index: 3; top: 1.2rem; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.14); color: #fff; cursor: pointer; display: grid; place-items: center; backdrop-filter: blur(8px); transition: background .3s; }
.pase__flecha svg { width: 20px; height: 20px; }
.pase__flecha:hover { background: rgba(255,255,255,.3); }
.pase__flecha--ant { right: 4.6rem; }
.pase__flecha--sig { right: 1.2rem; }

/* lado derecho: titular + tarjetas */
.lado { display: grid; grid-template-rows: auto 1fr; gap: 14px; min-height: 0; }
.lado > :not(.minis) { padding: 0 .4rem; }
.lado__sobre { font-family: var(--ui); font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--c); font-weight: 700; margin: .4rem 0 .8rem; transition: color .8s; }
.lado__titulo { font-family: var(--ui); font-weight: 700; font-size: clamp(1.9rem, 3.3vw, 3.3rem); line-height: 1.02; letter-spacing: -.04em; color: var(--tinta); margin: 0 0 1rem; max-width: 16ch; }
.lado__texto { color: var(--gris); font-size: clamp(.95rem, 1.1vw, 1.08rem); max-width: 52ch; margin: 0 0 1.2rem; }
.lado__cta { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; margin-bottom: .6rem; }
.lado__enlace { font-family: var(--ui); font-weight: 600; color: var(--tinta); border-bottom: 1px solid transparent; }
.lado__enlace:hover { border-color: currentColor; }
.minis { display: grid; grid-template-rows: 1fr 1fr; gap: 14px; min-height: 0; align-self: stretch; }
.mini { position: relative; border-radius: 26px; overflow: hidden; background: var(--petroleo); min-height: 150px; color: #fff; display: block; }
.mini img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease), opacity .6s; }
.mini::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,14,20,.05) 30%, rgba(10,14,20,.65)); }
.mini:hover img { transform: scale(1.05); }
.mini__num { position: absolute; z-index: 2; left: 1.3rem; bottom: 1rem; font-family: var(--ui); font-weight: 700; font-size: clamp(2.6rem, 5vw, 4.2rem); line-height: .85; letter-spacing: -.05em; }
.mini__nombre { position: absolute; z-index: 2; left: 1.3rem; top: 1.1rem; font-family: var(--ui); font-weight: 600; font-size: .95rem; padding: .35rem .8rem; border-radius: 999px; background: rgba(255,255,255,.16); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.22); }
.mini__btn { position: absolute; z-index: 2; right: 1.1rem; bottom: 1.1rem; }
.mini__ver { position: absolute; z-index: 2; right: 1.1rem; bottom: 1.1rem; background: var(--c); }
.mini:hover .mini__ver { background: #fff; color: var(--tinta); }

/* ===== coreografía de entrada: nada aparece sin su animación ===== */
.js .escena .ent { opacity: 0; animation: ent-sube .9s var(--ease-out) forwards; animation-delay: var(--d, 0s); }
@keyframes ent-sube { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.js .escena .ent--baja { animation-name: ent-baja; }
@keyframes ent-baja { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }
.js .escena .ent--izq { animation-name: ent-izq; }
@keyframes ent-izq { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: none; } }
.js .escena .ent--zoom { animation-name: ent-zoom; }
@keyframes ent-zoom { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }
.js .pase.ent { animation-name: ent-panel; animation-duration: 1.2s; }
@keyframes ent-panel { from { opacity: 0; clip-path: inset(12% 8% 12% 8% round 30px); transform: scale(.96); } to { opacity: 1; clip-path: inset(0 round 30px); transform: none; } }
.js .pase__puntos li { opacity: 0; animation: ent-zoom .6s var(--ease-out) forwards; animation-delay: calc(1.1s + var(--i) * .07s); }
.js .lado__titulo .w { display: inline-block; overflow: hidden; vertical-align: bottom; padding-bottom: .1em; margin-bottom: -.1em; }
.js .lado__titulo .w > span { display: inline-block; transform: translateY(110%); opacity: 0; }
.js .lado__titulo.lista .w > span { animation: sube .9s var(--ease-out) forwards; animation-delay: calc(.5s + var(--i) * .05s); }
.cambia { animation: cambia .7s var(--ease-out); }
@keyframes cambia { from { opacity: 0; transform: translateY(14px); } }
.mini.cambia { animation: cambia-mini .8s var(--ease-out); }
@keyframes cambia-mini { from { opacity: .4; transform: translateX(24px); } }
.sin-movimiento .escena .ent, .sin-movimiento .pase__puntos li, .sin-movimiento .lado__titulo .w > span, html:not(.js) .escena .ent { opacity: 1; animation: none; transform: none; }

@media (max-width: 1100px) { .escena__nav a { padding: .5rem .6rem; font-size: .88rem; } .pase__num { font-size: clamp(3rem, 7vw, 5rem); } }
@media (max-width: 900px) {
  .escena { min-height: 0; }
  .escena .burger { display: flex; }
  .escena__nav { position: fixed; inset: 80px 14px auto; z-index: 40; flex-direction: column; padding: .8rem; border-radius: 22px; background: #fff; box-shadow: 0 30px 60px -30px rgba(0,0,0,.4); transform: translateY(-10px); opacity: 0; pointer-events: none; transition: opacity .25s, transform .3s var(--ease); }
  .escena__nav a { font-size: 1.1rem; padding: .9rem 1rem; }
  .js .escena .escena__nav.ent, .sin-movimiento .escena .escena__nav.ent { animation: none; opacity: 0; }
  .menu-abierto .escena__nav, .js .menu-abierto .escena .escena__nav.ent, .sin-movimiento .menu-abierto .escena .escena__nav.ent { opacity: 1; transform: none; pointer-events: auto; }
  .escena__acc .btn-pill { display: none; }
  .escena__grid { grid-template-columns: 1fr; }
  .pase { aspect-ratio: 4 / 5; min-height: 0; max-height: 78svh; }
  .pase__play { display: none; }
  .pase__puntos { left: 1rem; top: auto; bottom: 7.5rem; flex-direction: row; transform: none; }
  .pase__puntos button { width: 30px; height: 30px; font-size: .62rem; }
  .lado { grid-template-rows: auto auto; }
  .lado__titulo { max-width: none; }
  .minis { grid-template-rows: none; grid-template-columns: 1fr 1fr; }
  .mini { aspect-ratio: 1 / 1; }
}
@media (max-width: 560px) {
  .escena { padding: 10px; gap: 10px; }
  .minis { grid-template-columns: 1fr; }
  .mini { aspect-ratio: 16 / 10; }
  .pase__txt p { display: none; }
}

/* caja grande fija (sin pase): movimiento lento de la foto y zoom al pasar el ratón */
.pase--fijo { display: block; color: #fff; }
.pase--fijo .diapo img { transform: scale(1.06); animation: kenburns 22s ease-in-out infinite alternate; transition: none; }
@keyframes kenburns { from { transform: scale(1.06) translate(0, 0); } to { transform: scale(1.14) translate(-2%, -1.5%); } }
.pase--fijo:hover .pase__ir { transform: scale(1.1) translateX(4px); }
.pase--fijo .pase__txt p { max-width: 40ch; }
.sin-movimiento .pase--fijo .diapo img { animation: none; transform: none; }

/* ===== páginas interiores con la misma línea ===== */
.escena--pagina { min-height: 100svh; }
.escena--pagina main { display: flex; flex-direction: column; gap: 14px; }
.escena--pagina .card, .escena--pagina .pila + .card { margin: 0; }
.escena--pagina .pila { display: flex; flex-direction: column; gap: 14px; }
.escena--pagina .pila .card { top: 14px; }
.escena--pagina .card--cab { padding-top: clamp(3rem, 6vw, 5rem); }
.escena--pagina .pie { padding: 3rem 1rem 1rem; }
.pase--pagina { min-height: clamp(360px, 52svh, 560px); }
.pase--pagina .pase__txt h1 { font-family: var(--ui); font-weight: 700; font-size: clamp(1.9rem, 3.6vw, 3.2rem); letter-spacing: -.035em; line-height: 1; color: #fff; max-width: 18ch; }
.pase--pagina .pase__txt p { font-size: clamp(.95rem, 1.1vw, 1.08rem); max-width: 56ch; }
.pase--pagina .migas { position: absolute; z-index: 3; left: clamp(1.2rem, 4vw, 3rem); top: 1.4rem; margin: 0; color: rgba(255,255,255,.75); font-family: var(--ui); font-weight: 600; }
.pase--pagina .migas a:hover { color: #fff; }
.pase--empresa .empresa__acc { margin-top: 1.1rem; display: flex; flex-wrap: wrap; gap: .6rem; }
.pase--empresa .pase__txt p { color: rgba(255,255,255,.85); font-size: clamp(1rem, 1.3vw, 1.2rem); }
.btn-pill--blanca { background: #fff; color: var(--tinta); }
.btn-pill--blanca:hover { background: var(--tinta); color: #fff; }
.btn-pill--borde { background: transparent; border: 1px solid rgba(255,255,255,.4); color: #fff; }
.btn-pill--borde:hover { background: rgba(255,255,255,.14); }
.card--empresa .empresa__cab { display: flex; align-items: flex-end; gap: 1.2rem; margin-bottom: 1.2rem; }
.card--empresa .empresa__cab .pase__num { font-size: clamp(3rem, 7vw, 6rem); }
.card--empresa .empresa__cab .pase__txt h2 { font-family: var(--ui); font-weight: 700; font-size: clamp(1.6rem, 3.2vw, 2.6rem); letter-spacing: -.03em; line-height: 1; color: #fff; }
.card--empresa .empresa__cab .pase__txt p { margin: .35rem 0 0; color: rgba(255,255,255,.78); }
@media (max-width: 900px) { .pase--pagina { min-height: 0; aspect-ratio: 4 / 3; } .pase--pagina .pase__txt p { display: block; } }