/* Krow Games · sitio principal */
:root {
    --naranjo: #f7941d;
    --naranjo-claro: #fbb040;
    --rojo: #be1e2d;
    --morado: #662d91;
    --azul: #262262;
    --tinta: #1b1838;
    --gris: #5d5a73;
    --crema: #fff8ef;
    --blanco: #ffffff;
    --linea: rgba(27, 24, 56, .10);
    --radio: 18px;
    --ancho: 1180px;
    --fc-rojo: #e32630;
    --fc-azul: #0b1d4d;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    margin: 0;
    font-family: 'Montserrat', system-ui, sans-serif;
    color: var(--tinta);
    background: var(--crema);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.08; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 24px; }
.seccion { padding: 110px 0; position: relative; }
.etiqueta {
    display: inline-block;
    font-size: 12px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase;
    color: var(--naranjo); margin-bottom: 14px;
}
.titulo { font-size: clamp(32px, 4.6vw, 54px); font-weight: 900; }
.bajada { font-size: 18px; color: var(--gris); max-width: 640px; }

/* Botones */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 15px 26px; border-radius: 999px; border: 0;
    font: 800 14px/1 'Montserrat', sans-serif; letter-spacing: .04em; text-transform: uppercase;
    text-decoration: none; cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primario { background: var(--naranjo); color: #fff; box-shadow: 0 10px 24px rgba(247, 148, 29, .35); }
.btn-primario:hover { box-shadow: 0 14px 30px rgba(247, 148, 29, .45); }
.btn-secundario { background: transparent; color: var(--tinta); box-shadow: inset 0 0 0 2px var(--tinta); }
.btn-claro { background: #fff; color: var(--tinta); }
.btn-borde-claro { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px rgba(255,255,255,.6); }

/* Navegación */
.nav {
    position: fixed; inset: 0 0 auto 0; z-index: 100;
    background: #fff;
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color .3s ease, background .3s ease;
}
.nav.con-scroll { border-color: var(--linea); box-shadow: 0 4px 20px rgba(27, 24, 56, .06); }
.nav .contenedor { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo img { height: 44px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-links a { text-decoration: none; font-weight: 700; font-size: 14px; color: var(--gris); transition: color .2s; }
.nav-links a:hover { color: var(--tinta); }
.nav-links .btn { color: #fff; padding: 12px 20px; font-size: 13px; }
.nav-toggle { display: none; background: none; border: 0; font-size: 26px; color: var(--tinta); cursor: pointer; padding: 6px; }

/* Hero */
.hero { padding: 170px 0 110px; position: relative; overflow: hidden; }
.hero::before {
    content: ''; position: absolute; width: 760px; height: 760px; right: -220px; top: -160px;
    background: radial-gradient(circle, rgba(247,148,29,.22), rgba(102,45,145,.12) 45%, transparent 70%);
    pointer-events: none;
}
.hero .contenedor { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; position: relative; }
.hero h1 { font-size: clamp(40px, 6.2vw, 78px); font-weight: 900; }
.hero h1 .resalte {
    background: linear-gradient(90deg, var(--naranjo), var(--rojo) 50%, var(--morado));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .bajada { font-size: 19px; margin-bottom: 34px; }
.hero-acciones { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-plataformas { margin-top: 38px; display: flex; flex-wrap: wrap; align-items: center; gap: 22px; color: var(--gris); font-size: 13px; font-weight: 600; }
.hero-plataformas i { font-size: 22px; color: var(--tinta); opacity: .75; }

/* Afiche VA en 16:9 completo y FullCourt cuadrado superpuesto */
.hero-visual { position: relative; aspect-ratio: 1; }
.tarjeta-juego {
    position: absolute; border-radius: 22px; overflow: hidden;
    box-shadow: 0 30px 60px rgba(27, 24, 56, .25);
}
.tarjeta-juego.va { top: 0; left: 0; width: 94%; aspect-ratio: 16 / 9; transform: rotate(-3deg); background: #111 url('https://valdiviaallstars.krow.games/img/aficheHorizontal.webp') center / cover no-repeat; }
.tarjeta-juego.fc { right: 0; bottom: 0; width: 44%; aspect-ratio: 1; transform: rotate(3deg); background: radial-gradient(circle at 50% 40%, #1d3a8a, var(--fc-azul) 70%); display: grid; place-items: center; }
.tarjeta-juego.fc img { width: 78%; margin-top: -6%; filter: drop-shadow(0 10px 20px rgba(0,0,0,.4)); }
.tarjeta-juego .chip {
    position: absolute; left: 14px; bottom: 14px; background: rgba(0,0,0,.6); color: #fff;
    font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
    padding: 7px 12px; border-radius: 999px; backdrop-filter: blur(6px);
}
.tarjeta-juego.va .chip { bottom: auto; top: 14px; }
.tarjeta-juego.fc .chip { background: var(--fc-rojo); left: 50%; transform: translateX(-50%); white-space: nowrap; }

/* Servicios */
.servicios { background: #fff; }
.grid-servicios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; }
.servicio {
    padding: 32px 28px; border-radius: var(--radio); background: var(--crema);
    border: 1px solid var(--linea); transition: transform .25s ease, box-shadow .25s ease;
}
.servicio:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(27,24,56,.08); }
.servicio .icono {
    width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
    color: #fff; font-size: 22px; margin-bottom: 20px;
}
.servicio:nth-child(6n+1) .icono { background: var(--naranjo); }
.servicio:nth-child(6n+2) .icono { background: var(--rojo); }
.servicio:nth-child(6n+3) .icono { background: var(--morado); }
.servicio:nth-child(6n+4) .icono { background: var(--azul); }
.servicio:nth-child(6n+5) .icono { background: var(--naranjo-claro); }
.servicio:nth-child(6n+6) .icono { background: var(--rojo); }
.servicio h3 { font-size: 19px; font-weight: 800; }
.servicio p { color: var(--gris); font-size: 15px; margin: 0; }

/* Caso Valdivia AllStars */
.caso-va { background: #0d0b14; color: #fff; overflow: hidden; }
.caso-va::before {
    content: ''; position: absolute; inset: 0;
    background: url('https://valdiviaallstars.krow.games/img/aficheHorizontal.webp') center / cover no-repeat;
    opacity: .22; filter: grayscale(.3);
}
.caso-va::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, #0d0b14 0%, rgba(13,11,20,.55) 40%, #0d0b14 100%); }
.caso-va .contenedor { position: relative; z-index: 1; }
.caso-va .bajada { color: rgba(255,255,255,.75); }
.caso-cabecera { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; }
.caso-cabecera .logo-va { width: 260px; }
.cifras { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 56px 0; background: rgba(255,255,255,.12); border-radius: var(--radio); overflow: hidden; }
.cifra { background: rgba(13,11,20,.85); padding: 28px 24px; }
.cifra strong { display: block; font-size: 42px; font-weight: 900; color: var(--naranjo-claro); line-height: 1; margin-bottom: 8px; }
.cifra span { font-size: 14px; color: rgba(255,255,255,.7); }
.caso-cuerpo { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: start; }
.galeria-va { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.galeria-va figure { margin: 0; position: relative; border-radius: 14px; overflow: hidden; aspect-ratio: 1600 / 739; background: #1a1724; }
.galeria-va figure:first-child { grid-column: 1 / -1; }
.galeria-va img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.galeria-va figure:hover img { transform: scale(1.05); }
.galeria-va figcaption {
    position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 10px;
    background: linear-gradient(transparent, rgba(0,0,0,.8)); font-size: 12px; font-weight: 700;
}
.lista-hicimos { list-style: none; padding: 0; margin: 0 0 32px; }
.lista-hicimos li { display: flex; gap: 14px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 15px; color: rgba(255,255,255,.85); }
.lista-hicimos i { color: var(--naranjo); margin-top: 4px; width: 18px; flex-shrink: 0; text-align: center; }
.tiendas { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.tienda {
    display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 12px;
    background: #fff; color: #111; text-decoration: none; font-size: 13px; font-weight: 700; line-height: 1.15;
    transition: transform .2s ease;
}
.tienda:hover { transform: translateY(-2px); }
.tienda i { font-size: 22px; }
.tienda small { display: block; font-size: 10px; font-weight: 600; opacity: .65; }

/* FullCourt Chile */
.fullcourt { color: #fff; overflow: hidden; background: var(--fc-azul) url('../img/web/fc-fondo.webp') center bottom / cover no-repeat; min-height: 760px; display: flex; align-items: center; }
.fullcourt::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,12,38,.94) 0%, rgba(5,12,38,.7) 45%, rgba(5,12,38,.15) 100%); }
.fullcourt .contenedor { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.fullcourt .lineas { position: absolute; width: 900px; right: -120px; top: 50%; transform: translateY(-50%) rotate(-4deg); opacity: .55; pointer-events: none; }
.fullcourt .etiqueta { color: #fff; background: var(--fc-rojo); padding: 7px 14px; border-radius: 999px; }
.fullcourt .titulo { text-transform: uppercase; font-size: clamp(34px, 5vw, 62px); }
.fullcourt .titulo em { font-style: normal; color: var(--fc-rojo); -webkit-text-stroke: 1px rgba(255,255,255,.15); }
.fullcourt .bajada { color: rgba(255,255,255,.82); }
.fc-logo-wrap { position: relative; display: grid; place-items: center; }
.fc-logo { width: min(460px, 100%); filter: drop-shadow(0 25px 40px rgba(0,0,0,.55)); animation: flotar 6s ease-in-out infinite; }
.fc-pelota { position: absolute; width: 90px; right: 6%; top: 2%; animation: girar 8s linear infinite; filter: drop-shadow(0 10px 14px rgba(0,0,0,.5)); }
.fc-puntos { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 32px; }
.fc-puntos span {
    border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.06);
    padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 700;
}
@keyframes flotar { 50% { transform: translateY(-14px); } }
@keyframes girar { to { transform: rotate(360deg); } }

/* SalfaAprende */
.salfa { background: #fff; }
.salfa .contenedor { display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; align-items: center; }
.salfa-captura { border-radius: var(--radio); overflow: hidden; box-shadow: 0 30px 60px rgba(27,24,56,.18); position: relative; }
.salfa-captura .chip {
    position: absolute; bottom: 14px; left: 14px; background: #fff; color: var(--tinta);
    font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; padding: 7px 12px; border-radius: 999px;
}
.salfa-captura img { width: 100%; }
.salfa .logo-cliente { width: 200px; margin-bottom: 22px; }
.comparativa { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 26px 0 30px; }
.comparativa div { padding: 18px 20px; border-radius: 14px; font-size: 14px; }
.comparativa h4 { margin: 0 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; }
.comparativa ul { margin: 0; padding-left: 18px; color: var(--gris); }
.comparativa .tradicional { background: #f3f1f6; }
.comparativa .gamificada { background: #fff1e0; }
.comparativa .gamificada h4 { color: var(--naranjo); }

/* Proceso */
.proceso { background: var(--crema); }
.pasos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 54px; counter-reset: paso; }
.paso { position: relative; padding-top: 58px; }
.paso::before {
    counter-increment: paso; content: '0' counter(paso);
    position: absolute; top: 0; left: 0; font-size: 44px; font-weight: 900; line-height: 1;
    color: transparent; -webkit-text-stroke: 1.5px var(--naranjo);
}
.paso h3 { font-size: 18px; font-weight: 800; }
.paso p { font-size: 15px; color: var(--gris); }

/* Contacto */
.contacto { background: var(--tinta); color: #fff; }
.contacto .contenedor { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: start; }
.contacto .bajada { color: rgba(255,255,255,.72); }
.datos-contacto { margin-top: 34px; font-size: 15px; color: rgba(255,255,255,.75); }
.datos-contacto p { display: flex; gap: 12px; }
.datos-contacto i { color: var(--naranjo); margin-top: 5px; width: 18px; text-align: center; }
.datos-contacto a { text-decoration: none; }
.datos-contacto a:hover { color: #fff; }
.formulario { background: #fff; color: var(--tinta); border-radius: 22px; padding: 36px; }
.formulario .fila { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { margin-bottom: 16px; }
.campo label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.campo input, .campo select, .campo textarea {
    width: 100%; font: 500 15px 'Montserrat', sans-serif; color: var(--tinta);
    padding: 13px 14px; border-radius: 12px; border: 1.5px solid #e2dfe8; background: #faf9fc;
    transition: border-color .2s, box-shadow .2s;
}
.campo textarea { min-height: 120px; resize: vertical; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--naranjo); box-shadow: 0 0 0 4px rgba(247,148,29,.15); background: #fff; }
.trampa { position: absolute; left: -9999px; }
.alerta { padding: 12px 16px; border-radius: 12px; font-size: 14px; font-weight: 600; margin-bottom: 16px; display: none; }
.alerta.error { display: block; background: #fdecec; color: #a01b1b; }
.form-ok { text-align: center; padding: 30px 10px; display: none; }
.form-ok img { margin: 0 auto 20px; height: 180px; width: auto; }
.form-ok h3 { font-size: 24px; }

/* Footer */
.pie { background: #120f26; color: rgba(255,255,255,.55); padding: 34px 0; font-size: 13px; }
.pie .contenedor { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
.pie a { text-decoration: none; margin-left: 20px; }
.pie a:hover { color: #fff; }

/* Animación de entrada */
.aparecer { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; }
.aparecer.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .aparecer { opacity: 1; transform: none; transition: none; }
    .fc-logo, .fc-pelota { animation: none; }
}

/* Responsive */
@media (max-width: 1020px) {
    .grid-servicios { grid-template-columns: repeat(2, 1fr); }
    .pasos { grid-template-columns: repeat(2, 1fr); }
    .caso-cuerpo, .salfa .contenedor, .contacto .contenedor { grid-template-columns: 1fr; }
    .cifras { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
    .seccion { padding: 80px 0; }
    .nav-toggle { display: block; }
    .nav-links {
        position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0;
        background: #fff; border-bottom: 1px solid var(--linea); padding: 8px 24px 20px;
        display: none;
    }
    .nav.abierto .nav-links { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a { display: block; padding: 14px 0; font-size: 16px; }
    .nav-links .btn { justify-content: center; margin-top: 10px; }
    .hero { padding: 130px 0 70px; }
    .hero .contenedor { grid-template-columns: 1fr; gap: 50px; }
    .hero-visual { max-width: 420px; width: 100%; margin: 0 auto; }
    .caso-cabecera { grid-template-columns: 1fr; }
    .caso-cabecera .logo-va { width: 200px; order: -1; }
    .fullcourt { min-height: 0; }
    .fullcourt::before { background: linear-gradient(180deg, rgba(5,12,38,.75), rgba(5,12,38,.95)); }
    .fullcourt .contenedor { grid-template-columns: 1fr; }
    .fc-logo-wrap { order: -1; }
    .fc-logo { width: 280px; }
    .fc-pelota { width: 60px; }
    .fullcourt .lineas { width: 600px; top: 20%; }
}
@media (max-width: 600px) {
    .contenedor { padding: 0 16px; }
    .grid-servicios, .pasos, .comparativa, .formulario .fila { grid-template-columns: 1fr; }
    .cifra strong { font-size: 34px; }
    .formulario { padding: 24px 18px; }
    .galeria-va { grid-template-columns: 1fr; }
    .pie a { margin: 0 20px 0 0; }
}