/* RC Flight - landing. Colores tomados del logo. */
:root {
	--rcf-marino: #0b2350;
	--rcf-marino-oscuro: #061733;
	--rcf-acero: #4a6a8f;
	--rcf-gris: #8392a6;
	--rcf-dorado: #d9a426;
	--rcf-dorado-claro: #f0c14b;
	--rcf-fondo: #f4f6f9;
	--rcf-texto: #1d2a3d;
	--rcf-titulo: 'Montserrat', system-ui, sans-serif;
	--rcf-cuerpo: 'Inter', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body.rcf { margin: 0; font-family: var(--rcf-cuerpo); font-size: 17px; line-height: 1.65; color: var(--rcf-texto); background: #fff; -webkit-font-smoothing: antialiased; }
.rcf h1, .rcf h2 { font-family: var(--rcf-titulo); font-weight: 800; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
.rcf h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
.rcf h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); color: var(--rcf-marino); }
.rcf p { margin: 0 0 1em; }
.rcf img { max-width: 100%; height: auto; display: block; }

.rcf-ancho { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

.rcf-volanta { font-family: var(--rcf-titulo); font-weight: 700; font-size: .82rem; letter-spacing: .22em; text-transform: uppercase; color: var(--rcf-dorado-claro); margin-bottom: 1rem !important; display: flex; align-items: center; gap: .7em; }
.rcf-volanta::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.rcf-volanta--oscura { color: var(--rcf-dorado); }

/* Botones */
.rcf-botones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2rem; }
.rcf-boton { display: inline-block; font-family: var(--rcf-titulo); font-weight: 700; font-size: .95rem; letter-spacing: .03em; padding: 15px 30px; border-radius: 4px; background: var(--rcf-dorado); color: var(--rcf-marino-oscuro); text-decoration: none; border: 2px solid var(--rcf-dorado); transition: background .2s, color .2s, transform .2s; }
.rcf-boton:hover { background: var(--rcf-dorado-claro); border-color: var(--rcf-dorado-claro); transform: translateY(-1px); }
.rcf-boton--linea { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.rcf-boton--linea:hover { background: #fff; color: var(--rcf-marino); border-color: #fff; }
.rcf-boton--chico { padding: 10px 20px; font-size: .85rem; }

/* Cabecera */
.rcf-cabecera { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); box-shadow: 0 1px 0 rgba(11,35,80,.08); backdrop-filter: blur(6px); }
.rcf-cabecera__fila { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.rcf-cabecera__logo img { height: 52px; width: auto; }
.rcf-cabecera__menu { display: flex; align-items: center; gap: 30px; }
.rcf-cabecera__menu a:not(.rcf-boton) { font-family: var(--rcf-titulo); font-weight: 600; font-size: .92rem; color: var(--rcf-marino); text-decoration: none; }
.rcf-cabecera__menu a:not(.rcf-boton):hover { color: var(--rcf-dorado); }

/* Portada */
.rcf-portada { position: relative; min-height: min(86vh, 760px); display: flex; align-items: center; color: #fff; background: radial-gradient(ellipse at 75% 110%, rgba(217,164,38,.35), transparent 55%), linear-gradient(160deg, var(--rcf-marino) 0%, var(--rcf-marino-oscuro) 100%); background-size: cover; background-position: center; overflow: hidden; }
.rcf-portada__foto { position: absolute; inset: 0; background-size: cover; background-position: center; }
.rcf-portada.con-foto::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(6,23,51,.88) 0%, rgba(6,23,51,.55) 55%, rgba(6,23,51,.15) 100%); }
.rcf-portada:not(.con-foto)::after { content: ''; position: absolute; right: -6%; bottom: -10%; width: 55%; aspect-ratio: 1; background: linear-gradient(135deg, rgba(255,255,255,.06), transparent); clip-path: polygon(50% 8%, 92% 92%, 76% 92%, 50% 42%, 24% 92%, 8% 92%); }
.rcf-portada__texto { position: relative; z-index: 2; padding-top: 80px; padding-bottom: 80px; }
body.rcf .rcf-portada h1 { max-width: 14em; color: #fff; text-shadow: 0 2px 24px rgba(6,23,51,.45); }
body.rcf .rcf-portada__bajada { font-size: 1.2rem; max-width: 34em; color: rgba(255,255,255,.9); }

/* Nosotros */
.rcf-nosotros { padding: 110px 0; }
.rcf-nosotros__grilla { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }
.rcf-nosotros__texto p { font-size: 1.1rem; }
.rcf-nosotros__texto p:first-child { font-size: 1.25rem; color: var(--rcf-marino); font-weight: 500; }

/* Aplicaciones */
.rcf-aplicaciones { padding: 100px 0 110px; background: var(--rcf-fondo); }
.rcf-tarjetas { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.rcf-tarjeta { background: #fff; border-radius: 8px; padding: 28px 26px; border: 1px solid rgba(11,35,80,.07); box-shadow: 0 2px 10px rgba(11,35,80,.04); transition: transform .2s, box-shadow .2s; }
.rcf-tarjeta:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(11,35,80,.1); }
.rcf-tarjeta:last-child { background: var(--rcf-marino); color: #fff; }
.rcf-tarjeta:last-child .rcf-tarjeta__icono { background: rgba(255,255,255,.1); color: var(--rcf-dorado-claro); }
.rcf-tarjeta__icono { display: inline-flex; width: 64px; height: 64px; border-radius: 12px; align-items: center; justify-content: center; background: rgba(11,35,80,.06); color: var(--rcf-marino); margin-bottom: 18px; }
.rcf-tarjeta__icono svg { width: 42px; height: 42px; }
.rcf-tarjeta__icono .ac { stroke: var(--rcf-dorado); }
.rcf-tarjeta:last-child .rcf-tarjeta__icono { color: #fff; }
.rcf-tarjeta p { margin: 0; font-weight: 500; line-height: 1.5; }

/* Galería */
.rcf-galeria { display: grid; grid-template-columns: repeat(3, 1fr); }
.rcf-galeria__foto { margin: 0; position: relative; aspect-ratio: 4 / 3; background: linear-gradient(150deg, var(--rcf-acero), var(--rcf-marino)); background-size: cover; background-position: center; display: flex; align-items: flex-end; }
.rcf-galeria__foto:nth-child(2) { background-image: linear-gradient(150deg, var(--rcf-marino), var(--rcf-marino-oscuro)); }
.rcf-galeria__foto:nth-child(3) { background-image: linear-gradient(150deg, var(--rcf-gris), var(--rcf-acero)); }
.rcf-galeria__foto.con-foto::before { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,23,51,.8), transparent 55%); }
.rcf-galeria figcaption { position: relative; color: #fff; font-family: var(--rcf-titulo); font-weight: 700; padding: 22px 26px; border-left: 3px solid var(--rcf-dorado); margin: 0 0 24px 26px; padding: 2px 0 2px 14px; }

/* Ventajas */
.rcf-ventajas { padding: 100px 0; }
.rcf-ventajas__intro { font-family: var(--rcf-titulo); font-weight: 700; font-size: clamp(1.3rem, 2.4vw, 1.75rem); line-height: 1.35; color: var(--rcf-marino); max-width: 30em; }
.rcf-ventajas__lista { list-style: none; margin: 3rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.rcf-ventajas__lista li { border-top: 3px solid var(--rcf-dorado); padding-top: 20px; }
.rcf-ventajas__lista strong { display: block; font-family: var(--rcf-titulo); font-size: 1.2rem; color: var(--rcf-marino); margin-bottom: .3em; }

/* Contacto */
.rcf-contacto { position: relative; padding: 120px 0; color: #fff; background: radial-gradient(ellipse at 50% 120%, rgba(217,164,38,.3), transparent 60%), var(--rcf-marino-oscuro); background-size: cover; background-position: center; }
.rcf-contacto.con-foto::before { content: ''; position: absolute; inset: 0; background: rgba(6,23,51,.72); }
.rcf-contacto__grilla { position: relative; display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: center; }
body.rcf .rcf-contacto h2 { color: #fff; }
.rcf-contacto__texto p { color: rgba(255,255,255,.85); font-size: 1.1rem; }
.rcf-contacto__email { font-size: 1rem !important; margin-top: 1.5rem; }
.rcf-contacto__email a { color: var(--rcf-dorado-claro); font-weight: 600; text-decoration: none; border-bottom: 1px solid currentColor; }

/* Formulario (Contact Form 7) */
.rcf-form { background: #fff; color: var(--rcf-texto); border-radius: 10px; padding: 36px; box-shadow: 0 24px 60px rgba(0,0,0,.3); }
.rcf-form .wpcf7 form { margin: 0; }
.rcf-form p { margin: 0; }
.rcf-form br { display: none; }
.rcf-form__grilla { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.rcf-campo { display: block; }
.rcf-campo--ancho { grid-column: 1 / -1; }
.rcf-campo > span:first-child { display: block; font-family: var(--rcf-titulo); font-weight: 600; font-size: .8rem; letter-spacing: .03em; color: var(--rcf-marino); margin-bottom: 6px; }
.rcf-form .wpcf7-form-control-wrap { display: block; }
.rcf-form input[type=text], .rcf-form input[type=email], .rcf-form input[type=tel], .rcf-form select, .rcf-form textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--rcf-texto); background: var(--rcf-fondo); border: 1px solid rgba(11,35,80,.14); border-radius: 6px; padding: 12px 14px; transition: border-color .2s, box-shadow .2s, background .2s; -webkit-appearance: none; appearance: none; }
.rcf-form select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%230b2350' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 40px; }
.rcf-form textarea { min-height: 120px; resize: vertical; }
.rcf-form input:focus, .rcf-form select:focus, .rcf-form textarea:focus { outline: none; background: #fff; border-color: var(--rcf-dorado); box-shadow: 0 0 0 3px rgba(217,164,38,.22); }
.rcf-form__enviar { margin-top: 22px; display: flex; align-items: center; gap: 14px; }
.rcf-form input[type=submit].rcf-boton { cursor: pointer; font-family: var(--rcf-titulo); }
.rcf-form .wpcf7-spinner { margin: 0; }
.rcf-form .wpcf7-not-valid { border-color: #c0392b; }
.rcf-form .wpcf7-not-valid-tip { color: #c0392b; font-size: .82rem; margin-top: 4px; }
.rcf-form .wpcf7-response-output { margin: 18px 0 0 !important; padding: 12px 16px !important; border-radius: 6px; font-size: .95rem; border-width: 1px !important; }
.rcf-form form.sent .wpcf7-response-output { border-color: #2e7d4f !important; background: #eaf6ef; color: #1d5636; }
.rcf-form form.invalid .wpcf7-response-output, .rcf-form form.failed .wpcf7-response-output, .rcf-form form.spam .wpcf7-response-output { border-color: var(--rcf-dorado) !important; background: #fdf6e3; }

/* Pie */
.rcf-pie { background: #04102a; color: rgba(255,255,255,.7); padding: 44px 0; font-size: .92rem; }
.rcf-pie__fila { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.rcf-pie img { height: 54px; width: auto; }
.rcf-pie__datos { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.rcf-pie a { color: #fff; text-decoration: none; }
.rcf-pie a:hover { color: var(--rcf-dorado-claro); }
.rcf-pie__mdpd { margin-top: 28px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); text-align: center; font-size: .82rem; color: rgba(255,255,255,.55); }

/* Animaciones de entrada. Solo con JS (clase rcf-anima en <html>) y sin «reducir movimiento». */
@media (prefers-reduced-motion: no-preference) {
	/* Portada: al cargar, en cascada; la foto entra con un acercamiento lento. */
	.rcf-anima .rcf-portada__foto { animation: rcf-acerca 2.6s cubic-bezier(.2,.7,.2,1) both; }
	.rcf-anima .rcf-portada__texto > * { animation: rcf-sube .9s cubic-bezier(.2,.7,.2,1) both; }
	.rcf-anima .rcf-portada__texto > :nth-child(1) { animation-delay: .15s; }
	.rcf-anima .rcf-portada__texto > :nth-child(2) { animation-delay: .3s; }
	.rcf-anima .rcf-portada__texto > :nth-child(3) { animation-delay: .5s; }
	.rcf-anima .rcf-portada__texto > :nth-child(4) { animation-delay: .7s; }
	.rcf-anima .rcf-cabecera { animation: rcf-baja .7s ease-out both; }

	/* Resto: al entrar en pantalla (landing.js agrega .visible). */
	.rcf-anima [data-entra] { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--rcf-demora, 0s); }
	.rcf-anima [data-entra="izq"] { transform: translateX(-36px); }
	.rcf-anima [data-entra="zoom"] { transform: scale(.94); }
	.rcf-anima [data-entra].visible { opacity: 1; transform: none; }
	.rcf-anima .rcf-tarjeta[data-entra].visible { transition-property: opacity, transform, box-shadow; }
	.rcf-anima .rcf-tarjeta.visible .rcf-tarjeta__icono svg { animation: rcf-icono .9s cubic-bezier(.2,.7,.2,1) both; animation-delay: calc(var(--rcf-demora, 0s) + .2s); }
	.rcf-anima .rcf-ventajas__lista li[data-entra] { border-top-color: transparent; background: linear-gradient(var(--rcf-dorado), var(--rcf-dorado)) top left / 0 3px no-repeat; transition: opacity .8s, transform .8s, background-size 1.1s cubic-bezier(.2,.7,.2,1); transition-delay: var(--rcf-demora, 0s); }
	.rcf-anima .rcf-ventajas__lista li[data-entra].visible { background-size: 100% 3px; }
}
@keyframes rcf-sube { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@keyframes rcf-baja { from { opacity: 0; transform: translateY(-100%); } to { opacity: 1; transform: none; } }
@keyframes rcf-acerca { from { transform: scale(1.12); opacity: .4; } to { transform: none; opacity: 1; } }
@keyframes rcf-icono { from { opacity: 0; transform: translateY(8px) rotate(-8deg); } to { opacity: 1; transform: none; } }

/* Celular y tableta */
@media (max-width: 900px) {
	.rcf-nosotros__grilla { grid-template-columns: 1fr; gap: 16px; }
	.rcf-galeria { grid-template-columns: 1fr; }
	.rcf-galeria__foto { aspect-ratio: 16 / 9; }
	.rcf-ventajas__lista { grid-template-columns: 1fr; gap: 24px; }
	.rcf-contacto__grilla { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 640px) {
	body.rcf { font-size: 16px; }
	.rcf-ancho { padding: 0 18px; }
	.rcf-cabecera__fila { height: 64px; }
	.rcf-cabecera__logo img { height: 40px; }
	.rcf-cabecera__menu a:not(.rcf-boton) { display: none; }
	.rcf-portada { min-height: 0; }
	.rcf-portada__texto { padding-top: 64px; padding-bottom: 72px; }
	.rcf-portada.con-foto::before { background: rgba(6,23,51,.72); }
	.rcf-nosotros, .rcf-aplicaciones, .rcf-ventajas { padding: 72px 0; }
	.rcf-contacto { padding: 84px 0; }
	.rcf-boton { width: 100%; text-align: center; }
	.rcf-cabecera .rcf-boton { width: auto; }
	.rcf-form { padding: 24px 20px; }
	.rcf-form__grilla { grid-template-columns: 1fr; }
	.rcf-pie__fila, .rcf-pie__datos { flex-direction: column; align-items: center; text-align: center; }
}