/* ==========================================================================
   QuirogaSoft — Capa de diseño custom (complementa Tailwind)
   Paleta: Obsidian #090d16 · Cyan #06b6d4 · Violeta #7c3aed · Esmeralda #10b981
   ========================================================================== */

:root {
	--qs-obsidian: #090d16;
	--qs-obsidian-soft: #0d1320;
	--qs-slate-900: #0f172a;
	--qs-slate-800: #1e293b;
	--qs-cyan: #06b6d4;
	--qs-violet: #7c3aed;
	--qs-emerald: #10b981;
	--qs-text: #e2e8f0;
	--qs-muted: #94a3b8;
	--qs-radius: 24px;
	--qs-nav-h: 108px;
	--qs-admin-bar: 0px;
}

html { scroll-padding-top: calc(var(--qs-nav-h) + var(--qs-admin-bar) + 24px); }

/* La barra de administración de WordPress es fixed y taparía la cápsula.
   Alturas oficiales de WP: 32px en escritorio, 46px por debajo de 782px. */
body.admin-bar { --qs-admin-bar: 32px; }
@media screen and (max-width: 782px) {
	body.admin-bar { --qs-admin-bar: 46px; }
}
body.admin-bar #qs-header { top: var(--qs-admin-bar); }

/* El hero reserva siempre el alto real de la cápsula + la barra de admin,
   así el badge nunca queda por debajo de la navegación. */
.qs-hero { padding-top: calc(var(--qs-nav-h) + var(--qs-admin-bar) + 4rem); }
@media (min-width: 640px) {
	.qs-hero { padding-top: calc(var(--qs-nav-h) + var(--qs-admin-bar) + 5rem); }
}

/* Las cabeceras interiores (blog, entrada, 404) siguen la misma regla. */
.qs-page-head { padding-top: calc(var(--qs-nav-h) + var(--qs-admin-bar) + 3rem); }

body.qs-body {
	background-color: var(--qs-obsidian);
	color: var(--qs-text);
	font-family: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

.qs-display {
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	letter-spacing: -0.035em;
}

/* --- Fondos dinámicos: malla de gradientes + patrón de puntos ------------- */
.qs-mesh { position: relative; isolation: isolate; }
.qs-mesh::before {
	content: "";
	position: absolute; inset: -20% -10% auto -10%; height: 130%;
	z-index: -2; pointer-events: none;
	background:
		radial-gradient(48rem 32rem at 18% 8%, rgba(124, 58, 237, 0.28), transparent 62%),
		radial-gradient(42rem 30rem at 82% 18%, rgba(6, 182, 212, 0.22), transparent 60%),
		radial-gradient(38rem 26rem at 50% 96%, rgba(16, 185, 129, 0.14), transparent 65%);
	filter: blur(6px);
	animation: qs-mesh-drift 22s ease-in-out infinite alternate;
}
@keyframes qs-mesh-drift {
	from { transform: translate3d(-1.5%, -1%, 0) scale(1); }
	to   { transform: translate3d(1.5%, 2%, 0) scale(1.06); }
}

.qs-dots { position: relative; }
.qs-dots::after {
	content: "";
	position: absolute; inset: 0; z-index: -1; pointer-events: none;
	background-image: radial-gradient(rgba(148, 163, 184, 0.16) 1px, transparent 1px);
	background-size: 26px 26px;
	-webkit-mask-image: radial-gradient(70% 60% at 50% 35%, #000 20%, transparent 100%);
	        mask-image: radial-gradient(70% 60% at 50% 35%, #000 20%, transparent 100%);
}

.qs-grid-lines::after {
	content: "";
	position: absolute; inset: 0; z-index: -1; pointer-events: none;
	background-image:
		linear-gradient(to right, rgba(148,163,184,.07) 1px, transparent 1px),
		linear-gradient(to bottom, rgba(148,163,184,.07) 1px, transparent 1px);
	background-size: 64px 64px;
	-webkit-mask-image: radial-gradient(60% 60% at 50% 50%, #000, transparent 100%);
	        mask-image: radial-gradient(60% 60% at 50% 50%, #000, transparent 100%);
}

/* --- Tipografía con gradiente -------------------------------------------- */
.qs-gradient-text {
	background: linear-gradient(115deg, #ffffff 8%, #a5f3fc 34%, #c4b5fd 62%, #ffffff 92%);
	background-size: 220% 100%;
	-webkit-background-clip: text; background-clip: text;
	color: transparent;
	animation: qs-sheen 9s ease-in-out infinite;
}
@keyframes qs-sheen { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.qs-text-accent {
	background: linear-gradient(90deg, var(--qs-cyan), var(--qs-violet));
	-webkit-background-clip: text; background-clip: text; color: transparent;
}

/* --- Superficies: glass + borde de vidrio -------------------------------- */
.qs-glass {
	background: linear-gradient(160deg, rgba(30, 41, 59, 0.72), rgba(15, 23, 42, 0.55));
	backdrop-filter: blur(18px) saturate(140%);
	-webkit-backdrop-filter: blur(18px) saturate(140%);
	border: 1px solid rgba(148, 163, 184, 0.14);
	border-radius: var(--qs-radius);
}
.qs-glass-soft {
	background: rgba(15, 23, 42, 0.45);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	border: 1px solid rgba(148, 163, 184, 0.10);
}

/* Borde luminoso con máscara (glass edge) */
.qs-ring { position: relative; }
.qs-ring::before {
	content: "";
	position: absolute; inset: 0; border-radius: inherit; padding: 1px;
	background: linear-gradient(140deg, rgba(6,182,212,.55), rgba(124,58,237,.35) 45%, rgba(148,163,184,.05) 75%);
	-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	        mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	-webkit-mask-composite: xor; mask-composite: exclude;
	opacity: .6; transition: opacity .45s ease;
	pointer-events: none;
}
.qs-ring:hover::before { opacity: 1; }

/* --- Tarjetas Bento con spotlight que sigue al cursor -------------------- */
.qs-card {
	position: relative;
	overflow: hidden;
	border-radius: var(--qs-radius);
	background: linear-gradient(165deg, rgba(30,41,59,.62), rgba(9,13,22,.78));
	border: 1px solid rgba(148,163,184,.12);
	transition: transform .5s cubic-bezier(.16,1,.3,1), border-color .4s ease, box-shadow .5s ease;
	will-change: transform;
}
.qs-card::after {
	content: "";
	position: absolute; inset: 0; pointer-events: none;
	background: radial-gradient(340px circle at var(--qs-x, 50%) var(--qs-y, 0%), rgba(6,182,212,.16), transparent 70%);
	opacity: 0; transition: opacity .4s ease;
}
.qs-card:hover {
	transform: translateY(-6px);
	border-color: rgba(6,182,212,.34);
	box-shadow: 0 28px 70px -30px rgba(6,182,212,.45), 0 0 0 1px rgba(6,182,212,.08) inset;
}
.qs-card:hover::after { opacity: 1; }

/* --- Botones ------------------------------------------------------------- */
.qs-btn {
	position: relative;
	display: inline-flex; align-items: center; gap: .6rem;
	padding: .95rem 1.9rem;
	border-radius: 999px;
	font-weight: 600; letter-spacing: -.01em;
	text-decoration: none;
	transition: transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s ease, background-position .6s ease;
	cursor: pointer;
}
.qs-btn-primary {
	color: #04121a;
	background-image: linear-gradient(100deg, #22d3ee, #06b6d4 35%, #7c3aed 100%);
	background-size: 180% 100%;
	border: 0;
	box-shadow:
		0 0 0 1px rgba(255,255,255,.14) inset,
		0 12px 40px -12px rgba(6,182,212,.75),
		0 2px 0 rgba(255,255,255,.25) inset;
}
.qs-btn-primary:hover {
	transform: translateY(-2px);
	background-position: 100% 50%;
	box-shadow: 0 0 0 1px rgba(255,255,255,.2) inset, 0 20px 55px -14px rgba(124,58,237,.8);
}
.qs-btn-ghost {
	color: var(--qs-text);
	background: rgba(148,163,184,.07);
	border: 1px solid rgba(148,163,184,.2);
	backdrop-filter: blur(10px);
}
.qs-btn-ghost:hover { transform: translateY(-2px); border-color: rgba(6,182,212,.45); background: rgba(6,182,212,.10); }

/* Halo neumórfico bajo el CTA */
.qs-btn-halo { position: relative; display: inline-block; }
.qs-btn-halo::before {
	content: ""; position: absolute; inset: -14px; border-radius: 999px; z-index: -1;
	background: radial-gradient(closest-side, rgba(6,182,212,.45), transparent 78%);
	filter: blur(16px); opacity: .8;
	animation: qs-halo 4.5s ease-in-out infinite;
}
@keyframes qs-halo { 0%,100% { opacity:.55; transform: scale(.96);} 50% { opacity:1; transform: scale(1.05);} }

/* --- Badge pulse --------------------------------------------------------- */
.qs-pulse-dot { position: relative; display: inline-flex; width: .5rem; height: .5rem; }
.qs-pulse-dot span:first-child {
	position: absolute; inset: 0; border-radius: 999px; background: var(--qs-cyan);
	opacity: .75; animation: qs-ping 1.9s cubic-bezier(0,0,.2,1) infinite;
}
.qs-pulse-dot span:last-child { position: relative; width: 100%; height: 100%; border-radius: 999px; background: #22d3ee; }
@keyframes qs-ping { 75%, 100% { transform: scale(2.4); opacity: 0; } }

/* --- Logo del sitio ------------------------------------------------------ */
/* El PNG es un logo para fondo oscuro (marca cian + texto blanco) y muy
   apaisado, 319x92. Se fija la altura y el ancho se calcula solo, para que la
   cápsula no cambie de tamaño si algún día se sustituye por otro archivo. */
.custom-logo-link {
	display: inline-flex;
	align-items: center;
	line-height: 0;
	transition: opacity .3s ease;
}
.custom-logo-link:hover { opacity: .85; }

/* Las alturas se ajustan en QuirogaSoft → General y contacto; los valores por
   defecto de aquí solo actúan si la opción no estuviera guardada. */
.custom-logo {
	height: var(--qs-logo-h-mobile, 30px);
	width: auto;
	max-width: min(58vw, 320px);
	object-fit: contain;
}
@media (min-width: 640px) {
	.custom-logo { height: var(--qs-logo-h, 34px); }
}

/* --- Submenú desplegable de Proyectos ------------------------------------ */
.qs-has-dropdown { position: relative; }

.qs-dropdown-trigger {
	display: inline-flex;
	align-items: center;
	gap: .3rem;
}
.qs-dropdown-chevron {
	display: inline-flex;
	width: 14px;
	height: 14px;
	transition: transform .3s cubic-bezier(.16, 1, .3, 1);
}
.qs-dropdown-chevron svg { width: 14px; height: 14px; }

/* El botón solo existe para el táctil: en escritorio abre el hover. */
.qs-dropdown-toggle {
	position: absolute;
	inset: 0 -.4rem 0 auto;
	width: 2rem;
	border: 0;
	background: transparent;
	cursor: pointer;
	display: none;
}

.qs-submenu {
	position: absolute;
	/* El desplegable debe quedar por debajo de la cápsula, no del enlace: la
	   distancia la mide el JS, porque el alto de la cápsula depende del logo,
	   que es configurable. El valor de respaldo cubre el caso sin JS. */
	top: calc(100% + var(--qs-dropdown-offset, 2.6rem));
	left: 50%;
	z-index: 60;
	min-width: 17rem;
	padding: .5rem;
	margin: 0;
	list-style: none;
	border-radius: 16px;
	border: 1px solid rgba(148, 163, 184, .16);
	background: rgba(9, 13, 22, .92);
	backdrop-filter: blur(20px) saturate(160%);
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	box-shadow: 0 26px 60px -24px rgba(0, 0, 0, .95);
	/* Oculto sin display:none para poder animarlo y no romper el foco. */
	opacity: 0;
	visibility: hidden;
	transform: translate(-50%, -8px);
	transition: opacity .25s ease, transform .25s cubic-bezier(.16, 1, .3, 1), visibility .25s;
}

/* Puente invisible: sin él, el cursor cruza el hueco hasta el submenú y este
   se cierra antes de llegar. */
.qs-has-dropdown::after {
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	height: 1rem;
	display: none;
}
.qs-has-dropdown:hover::after { display: block; }

.qs-has-dropdown:hover > .qs-submenu,
.qs-has-dropdown:focus-within > .qs-submenu,
.qs-has-dropdown.is-open > .qs-submenu {
	opacity: 1;
	visibility: visible;
	transform: translate(-50%, 0);
}
.qs-has-dropdown:hover > .qs-dropdown-trigger .qs-dropdown-chevron,
.qs-has-dropdown:focus-within > .qs-dropdown-trigger .qs-dropdown-chevron,
.qs-has-dropdown.is-open > .qs-dropdown-trigger .qs-dropdown-chevron {
	transform: rotate(180deg);
}

.qs-submenu-link {
	display: flex;
	align-items: center;
	gap: .6rem;
	padding: .7rem .85rem;
	border-radius: 10px;
	text-decoration: none;
	color: #cbd5e1;
	font-size: .875rem;
	transition: background-color .2s ease, color .2s ease;
}
.qs-submenu-link:hover,
.qs-submenu-link:focus-visible {
	background: rgba(6, 182, 212, .12);
	color: #fff;
}
.qs-submenu-title { flex: 1; min-width: 0; font-weight: 500; }

.qs-submenu-tag {
	flex-shrink: 0;
	font-size: .65rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: #67e8f9;
}
.qs-submenu-ext {
	flex-shrink: 0;
	width: 13px;
	height: 13px;
	opacity: .45;
}
.qs-submenu-ext svg { width: 13px; height: 13px; }
.qs-submenu-link:hover .qs-submenu-ext { opacity: .9; }

.qs-submenu-all {
	margin-top: .3rem;
	padding-top: .4rem;
	border-top: 1px solid rgba(148, 163, 184, .12);
}
.qs-submenu-all .qs-submenu-title {
	font-size: .78rem;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: #94a3b8;
}

/* En el menú móvil el submenú va en el flujo, no flotando sobre la página. */
@media (max-width: 1023px) {
	.qs-dropdown-toggle { display: block; }

	.qs-submenu {
		position: static;
		transform: none;
		min-width: 0;
		margin: .5rem 0 0;
		background: rgba(148, 163, 184, .06);
		box-shadow: none;
		backdrop-filter: none;
		-webkit-backdrop-filter: none;
		display: none;
		opacity: 1;
		visibility: visible;
	}
	.qs-has-dropdown.is-open > .qs-submenu { display: block; }
	.qs-has-dropdown:hover > .qs-submenu:not(.is-open) { display: none; }
	.qs-has-dropdown.is-open > .qs-submenu { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
	.qs-submenu, .qs-dropdown-chevron { transition: none; }
}

/* --- Navegación cápsula -------------------------------------------------- */
.qs-nav {
	transition: background-color .4s ease, box-shadow .4s ease, backdrop-filter .4s ease, transform .4s ease, border-color .4s ease;
	border: 1px solid transparent;
	border-radius: 999px;
}
.qs-nav.is-stuck {
	background: rgba(9, 13, 22, .72);
	backdrop-filter: blur(20px) saturate(160%);
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	border-color: rgba(148,163,184,.16);
	box-shadow: 0 18px 50px -24px rgba(0,0,0,.9);
}
.qs-nav-link { position: relative; }
.qs-nav-link::after {
	content: ""; position: absolute; left: 50%; bottom: -6px;
	width: 0; height: 2px; border-radius: 2px; transform: translateX(-50%);
	background: linear-gradient(90deg, var(--qs-cyan), var(--qs-violet));
	transition: width .35s cubic-bezier(.16,1,.3,1);
}
.qs-nav-link:hover::after,
.qs-nav-link.current-menu-item::after,
li.current-menu-item > .qs-nav-link::after { width: 70%; }

/* --- Marquesina tech stack ---------------------------------------------- */
.qs-marquee { -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.qs-marquee-track { display: flex; width: max-content; animation: qs-scroll 38s linear infinite; }
.qs-marquee:hover .qs-marquee-track { animation-play-state: paused; }
@keyframes qs-scroll { from { transform: translate3d(0,0,0);} to { transform: translate3d(-50%,0,0);} }

/* --- Formulario ---------------------------------------------------------- */
.qs-field {
	width: 100%;
	background: rgba(9,13,22,.6);
	border: 1px solid rgba(148,163,184,.16);
	border-radius: 14px;
	padding: .95rem 1.1rem;
	color: var(--qs-text);
	transition: border-color .3s ease, box-shadow .3s ease, background-color .3s ease;
	outline: none;
}
.qs-field::placeholder { color: rgba(148,163,184,.55); }
.qs-field:focus {
	border-color: rgba(6,182,212,.6);
	background: rgba(9,13,22,.85);
	box-shadow: 0 0 0 4px rgba(6,182,212,.12);
}
select.qs-field {
	appearance: none; -webkit-appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat; background-position: right 1rem center; background-size: 18px;
	padding-right: 2.8rem;
}
select.qs-field option { background: #0f172a; color: #e2e8f0; }
.qs-label { display:block; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--qs-muted); margin-bottom: .5rem; }

/* --- Iconos animados ----------------------------------------------------- */
.qs-icon-shell {
	display: inline-flex; align-items: center; justify-content: center;
	width: 3.25rem; height: 3.25rem; border-radius: 16px;
	background: linear-gradient(150deg, rgba(6,182,212,.18), rgba(124,58,237,.14));
	border: 1px solid rgba(148,163,184,.16);
	color: #67e8f9;
	transition: transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s ease, color .45s ease;
}
.qs-card:hover .qs-icon-shell { transform: translateY(-3px) rotate(-4deg); color: #a5f3fc; box-shadow: 0 12px 32px -14px rgba(6,182,212,.9); }
.qs-icon-shell svg { width: 1.6rem; height: 1.6rem; }

/* --- Reveal on scroll ---------------------------------------------------- */
.qs-reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); }
.qs-reveal.is-visible { opacity: 1; transform: none; }

/* --- Divisores luminosos ------------------------------------------------- */
.qs-hairline { height: 1px; background: linear-gradient(90deg, transparent, rgba(148,163,184,.28), transparent); }

/* --- Contadores / stats -------------------------------------------------- */
.qs-stat-value { font-variant-numeric: tabular-nums; }

/* ==========================================================================
   HERO — vídeo de fondo
   El vídeo va detrás de todo (z-index negativo dentro del hero, que crea su
   propio contexto de apilado con isolation: isolate de .qs-mesh) y lleva un
   velo encima para que el texto conserve contraste.
   ========================================================================== */

.qs-hero-video {
	position: absolute;
	inset: 0;
	z-index: -1;
	overflow: hidden;
	pointer-events: none;
}

.qs-hero-video video {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 100%;
	height: 100%;
	min-width: 100%;
	min-height: 100%;
	object-fit: cover;
	transform: translate(-50%, -50%) scale(1.12);
	opacity: var(--qs-video-opacity, .45);
	will-change: transform;
}

/* Degradados suaves que solo hunden los bordes en el fondo obsidiana: el
   texto ya no se apoya directamente sobre el vídeo (vive dentro de los
   paneles de vidrio), así que el velo puede dejar pasar mucho más imagen. */
/* El velo tiene un trabajo medible: sostener el texto por encima de 4.5:1.
   Antes podía ser transparente en el centro porque el mensaje iba sobre
   paneles de cristal; ahora el texto va directo sobre el vídeo. */
/* Velo: solo funde los bordes con el fondo de la página. El centro queda
   despejado para que el vídeo se vea a la intensidad elegida. */
.qs-hero-video-veil {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(115% 85% at 50% 45%, transparent 45%, rgba(9, 13, 22, .30) 78%, rgba(9, 13, 22, .8) 100%),
		linear-gradient(to bottom, rgba(9, 13, 22, .55) 0%, transparent 20%, transparent 66%, var(--qs-obsidian) 100%);
}

/* Sombra local bajo el mensaje: es la que sostiene el contraste del texto sin
   apagar el resto del fotograma. --qs-scrim lo calcula hero.php según la
   intensidad del vídeo. */
.qs-hero-scrim {
	position: absolute;
	inset: 0;
	pointer-events: none;
	background: radial-gradient(52% 42% at 50% 48%,
		rgba(9, 13, 22, var(--qs-scrim, .62)) 0%,
		rgba(9, 13, 22, calc(var(--qs-scrim, .62) * .62)) 52%,
		transparent 76%);
}

/* --------------------------------------------------------------------------
   Hero — columna única (patrones video-first-hero + minimal-single-column)

   Escala tipográfica modular, no tamaños sueltos: 12 · 14 · 16 · 18 para el
   texto, y el salto grande reservado al titular, que es lo único que grita.
   -------------------------------------------------------------------------- */

.qs-hero-badge {
	display: inline-flex;
	align-items: center;
	gap: .6rem;
	margin: 0 auto;
	padding: .5rem 1rem;
	border-radius: 999px;
	border: 1px solid rgba(148, 163, 184, .18);
	background: rgba(15, 23, 42, .5);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	font-size: .75rem;
	font-weight: 500;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: #cbd5e1;
}

.qs-hero-title {
	margin-top: 2rem;
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-size: clamp(2.5rem, 7vw, 5rem);
	font-weight: 700;
	line-height: 1.04;
	letter-spacing: -0.035em;
	color: #fff;
	text-wrap: balance;
}

.qs-hero-lead {
	margin: 1.75rem auto 0;
	/* Medida corta: en torno a 65 caracteres por línea se lee de una pasada. */
	max-width: 34rem;
	font-size: 1.125rem;
	line-height: 1.65;
	color: #cbd5e1;
	text-wrap: pretty;
}

/* --- Apoyos: cifras sin tarjeta ------------------------------------------ */
.qs-hero-proof {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 1rem 3.5rem;
	margin: 4.5rem 0 0;
	padding-top: 2.25rem;
	border-top: 1px solid rgba(148, 163, 184, .14);
}
.qs-hero-proof-item { text-align: center; }

.qs-hero-proof-value {
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-size: 1.75rem;
	font-weight: 700;
	line-height: 1.1;
	color: #fff;
	font-variant-numeric: tabular-nums;
}
.qs-hero-proof-label {
	margin: .4rem 0 0;
	font-size: .75rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	/* slate-400 daba 3.80:1 sobre un fotograma claro del vídeo, por debajo del
	   mínimo de 4.5. La jerarquía la marcan el tamaño y el interletrado, no un
	   gris más apagado. */
	color: #cbd5e1;
}

@media (max-width: 640px) {
	.qs-hero-proof { gap: 1.5rem 2rem; margin-top: 3rem; }
}

@media (prefers-reduced-motion: reduce) {
	/* El vídeo se detiene desde JS; aquí solo se suaviza aún más. */
	.qs-hero-video video { opacity: calc(var(--qs-video-opacity, .45) * .6); }
}

/* ==========================================================================
   LIQUID GLASS — dos capas de vidrio para el hero de doble panel
   La capa "strong" es para el panel/CTA principal; la capa base ("light")
   para píldoras y tarjetas flotantes. El borde en ambos casos lo dibuja un
   ::before enmascarado (mask-composite: exclude), no un `border` real.
   ========================================================================== */

.qs-hero-poppins { font-family: 'Poppins', 'Plus Jakarta Sans', system-ui, sans-serif; }
.qs-hero-poppins h1,
.qs-hero-poppins h2,
.qs-hero-poppins h3 { font-weight: 500; }

.liquid-glass,
.liquid-glass-strong {
	position: relative;
	overflow: hidden;
	border: none;
}

/* El "vidrio" del spec original es casi transparente (pensado para un fondo
   sobrio); sobre un vídeo tan brillante como el planeta, eso deja el texto
   flotando sin apoyo y con contraste insuficiente. Se le da un fondo
   obsidiana translúcido real: sigue leyéndose como vidrio (blur + borde
   degradado) pero el texto queda legible sin importar qué haya detrás. */
.liquid-glass {
	background: rgba(9, 13, 22, 0.45);
	backdrop-filter: blur(14px) saturate(140%);
	-webkit-backdrop-filter: blur(14px) saturate(140%);
	box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
}
.liquid-glass::before {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	padding: 1.4px;
	background: linear-gradient(
		180deg,
		rgba(255, 255, 255, 0.45) 0%,
		rgba(255, 255, 255, 0.15) 20%,
		transparent 40%,
		transparent 60%,
		rgba(255, 255, 255, 0.15) 80%,
		rgba(255, 255, 255, 0.45) 100%
	);
	-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	        mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	-webkit-mask-composite: xor;
	        mask-composite: exclude;
	pointer-events: none;
}

.liquid-glass-strong {
	background: rgba(9, 13, 22, 0.6);
	backdrop-filter: blur(50px) saturate(140%);
	-webkit-backdrop-filter: blur(50px) saturate(140%);
	box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.05), inset 0 1px 1px rgba(255, 255, 255, 0.15);
}
.liquid-glass-strong::before {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	padding: 1.4px;
	background: linear-gradient(
		180deg,
		rgba(255, 255, 255, 0.5) 0%,
		rgba(255, 255, 255, 0.2) 20%,
		transparent 40%,
		transparent 60%,
		rgba(255, 255, 255, 0.2) 80%,
		rgba(255, 255, 255, 0.5) 100%
	);
	-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	        mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	-webkit-mask-composite: xor;
	        mask-composite: exclude;
	pointer-events: none;
}

/* Miniatura de respaldo de la tarjeta de proyectos del panel derecho: mismo
   look que .qs-project-fallback pero SIN `position:absolute` (ese rule está
   pensado para llenar una tarjeta grande vía `inset:0`; aquí es un bloque
   pequeño dentro de una fila flex, y absolute la hacía taparlo todo). */
.qs-hero-thumb-fallback {
	background:
		radial-gradient(120% 90% at 25% 15%, rgba(6, 182, 212, .3), transparent 60%),
		radial-gradient(120% 90% at 85% 95%, rgba(124, 58, 237, .32), transparent 60%),
		linear-gradient(165deg, #101a2c, #070a11);
}

@media (prefers-reduced-motion: reduce) {
	.liquid-glass, .liquid-glass-strong { transition: none; }
}

/* ==========================================================================
   GALERÍA DE PROYECTOS — port de «Portfolio Gallery» (21st.dev)
   Pila de paneles inclinados: todas las tarjetas comparten la misma
   rotación (perspectiva por elemento, no en el contenedor) y se solapan en
   horizontal; lo que varía es la altura. Al señalar una, sube y las demás
   caen a la línea base. En móvil, marquesina horizontal.
   ========================================================================== */

.qs-gallery-shell {
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(148, 163, 184, .14);
	border-radius: 24px;
	background: rgba(9, 13, 22, .5);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
}

/* Recorta la pila y deja que suba sobre la cabecera, como en el original
   (h-400 con margen inferior negativo de la mitad). */
.qs-gallery-viewport {
	display: none;
	position: relative;
	height: 400px;
	margin-bottom: -200px;
	overflow: hidden;
}

.qs-gallery {
	display: flex;
	align-items: flex-end;
	justify-content: center;
	padding: 10rem 0 2rem;
}

.qs-project {
	position: relative;
	display: block;
	flex-shrink: 0;
	width: 16rem;
	text-decoration: none;
	cursor: pointer;
	z-index: var(--qs-z);
	transform: perspective(5000px) rotateY(-45deg) translateY(var(--qs-y));
	transition: transform .2s cubic-bezier(.25, .1, .25, 1);
}

/* Solapamiento fuerte: equivale a -space-x-72 / md:-space-x-80. */
.qs-project + .qs-project { margin-left: -18rem; }

/* Al entrar en la pila, todas bajan a la línea base… */
.qs-gallery:hover .qs-project {
	transform: perspective(5000px) rotateY(-45deg) translateY(0);
}

/* …y la señalada sube a una altura fija, siempre la misma. */
.qs-gallery .qs-project:hover,
.qs-gallery .qs-project:focus-visible {
	transform: perspective(5000px) rotateY(-45deg) translateY(-120px);
}

/* Entrada escalonada al hacer scroll (equivale al mount de framer-motion).
   `backwards` deja el transform normal en cuanto acaba, para no bloquear el
   hover. */
.qs-gallery.is-visible .qs-project {
	animation: qs-project-in .5s cubic-bezier(.25, .1, .25, 1) backwards;
	animation-delay: var(--qs-delay);
}
@keyframes qs-project-in {
	from {
		opacity: 0;
		transform: perspective(5000px) rotateY(-45deg) translateY(200px);
	}
	to {
		opacity: 1;
		transform: perspective(5000px) rotateY(-45deg) translateY(var(--qs-y));
	}
}

/* --- La tarjeta ---------------------------------------------------------- */
.qs-project-frame {
	position: relative;
	display: block;
	aspect-ratio: 16 / 9;
	width: 100%;
	overflow: hidden;
	border-radius: 10px;
	background: #0b1120;
	transition: transform .3s ease;
	/* Sombra solo horizontal: es lo que da el canto de panel iluminado. */
	box-shadow:
		rgba(0, 0, 0, .01) 0.796192px 0 0.796192px 0,
		rgba(0, 0, 0, .03) 2.41451px 0 2.41451px 0,
		rgba(0, 0, 0, .08) 6.38265px 0 6.38265px 0,
		rgba(0, 0, 0, .25) 20px 0 20px 0;
}
.qs-project:hover .qs-project-frame { transform: scale(1.05); }

.qs-project-frame img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: left top;
}

/* Placeholder mientras el proyecto no tiene imagen destacada. */
.qs-project-fallback {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background:
		radial-gradient(120% 90% at 25% 15%, rgba(6, 182, 212, .3), transparent 60%),
		radial-gradient(120% 90% at 85% 95%, rgba(124, 58, 237, .32), transparent 60%),
		linear-gradient(165deg, #101a2c, #070a11);
}
.qs-project-fallback span {
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-size: 3rem;
	font-weight: 800;
	letter-spacing: -.04em;
	color: rgba(226, 232, 240, .12);
}

.qs-project-info {
	position: absolute;
	inset-inline: 0;
	bottom: 0;
	display: flex;
	flex-direction: column;
	gap: .2rem;
	padding: 2.5rem 1.1rem .9rem;
	background: linear-gradient(to top, rgba(5, 8, 14, .95) 10%, rgba(5, 8, 14, .55) 55%, transparent);
	opacity: .9;
	transition: opacity .3s ease;
}
.qs-project:hover .qs-project-info { opacity: 1; }

.qs-project-tag {
	font-size: .64rem;
	font-weight: 600;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: #67e8f9;
}
.qs-project-title {
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-size: .95rem;
	font-weight: 700;
	line-height: 1.25;
	color: #fff;
}

/* --- Marquesina (móvil) -------------------------------------------------- */
.qs-gallery-marquee {
	position: relative;
	overflow: hidden;
	padding: .5rem .5rem 2rem;
}
.qs-gallery-marquee-track {
	display: flex;
	gap: 1rem;
	width: max-content;
	animation: qs-scroll 40s linear infinite;
}
.qs-gallery-marquee:hover .qs-gallery-marquee-track { animation-play-state: paused; }

/* En la marquesina las tarjetas van planas y sin solaparse. */
.qs-gallery-marquee .qs-project {
	width: 16rem;
	margin-left: 0;
	transform: none;
	animation: none;
}
.qs-gallery-marquee .qs-project:hover { transform: none; }

@media (min-width: 768px) {
	.qs-gallery-viewport { display: block; }
	.qs-gallery-marquee { display: none; }
}
@media (min-width: 768px) { .qs-project { width: 20rem; } }
@media (min-width: 1024px) {
	.qs-project { width: 24rem; }
	.qs-project + .qs-project { margin-left: -20rem; }
}

@media (prefers-reduced-motion: reduce) {
	.qs-gallery-marquee-track { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; }
	.qs-gallery.is-visible .qs-project { animation: none; }
	.qs-gallery { flex-wrap: wrap; gap: 1rem; padding: 2rem 1rem; }
	.qs-project,
	.qs-gallery:hover .qs-project,
	.qs-gallery .qs-project:hover { transform: none; }
	.qs-project + .qs-project { margin-left: 0; }
	.qs-gallery-viewport { height: auto; margin-bottom: 0; }
}

/* ==========================================================================
   FOOTER CINEMÁTICO — "curtain reveal"
   El footer va fixed al fondo del viewport y el contenido de la página se
   desliza por encima como una cortina. Requiere que la superficie de página
   sea opaca y esté por encima en el eje z.
   ========================================================================== */

/* Superficie opaca que tapa el footer mientras se hace scroll. */
#qs-main,
.qs-surface {
	position: relative;
	z-index: 10;
	background-color: var(--qs-obsidian);
}

/* Último bloque antes de la cortina: labio redondeado que insinúa la capa. */
.qs-surface-end {
	border-bottom: 1px solid rgba(148, 163, 184, .12);
	border-radius: 0 0 1.75rem 1.75rem;
	box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .95);
}

/* El hueco que reserva la cortina en el flujo del documento. */
.qs-curtain {
	position: relative;
	width: 100%;
	height: 100svh;
	min-height: 640px;
	/* clip-path confina el footer fixed a este recuadro. */
	clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.qs-cinematic {
	position: fixed;
	bottom: 0;
	left: 0;
	display: flex;
	width: 100%;
	height: 100svh;
	min-height: 640px;
	flex-direction: column;
	justify-content: space-between;
	overflow: hidden;
	background-color: var(--qs-obsidian);
	color: var(--qs-text);
}

/* --- Aurora y rejilla ---------------------------------------------------- */
.qs-aurora {
	position: absolute;
	left: 50%; top: 50%;
	width: 80vw; height: 60vh;
	z-index: 0;
	pointer-events: none;
	border-radius: 50%;
	filter: blur(80px);
	background: radial-gradient(circle at 50% 50%,
		rgba(6, 182, 212, .22) 0%,
		rgba(124, 58, 237, .20) 40%,
		transparent 70%);
	animation: qs-footer-breathe 8s ease-in-out infinite alternate;
}
@keyframes qs-footer-breathe {
	0%   { transform: translate(-50%, -50%) scale(1);   opacity: .6; }
	100% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

.qs-footer-grid {
	position: absolute; inset: 0; z-index: 0; pointer-events: none;
	background-size: 60px 60px;
	background-image:
		linear-gradient(to right, rgba(226, 232, 240, .04) 1px, transparent 1px),
		linear-gradient(to bottom, rgba(226, 232, 240, .04) 1px, transparent 1px);
	-webkit-mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
	        mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
}

/* --- Wordmark gigante de fondo ------------------------------------------ */
.qs-giant-text {
	position: absolute;
	bottom: -4vh;
	left: 50%;
	transform: translateX(-50%);
	z-index: 0;
	white-space: nowrap;
	pointer-events: none;
	user-select: none;
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-size: 20vw;
	line-height: .75;
	font-weight: 800;
	letter-spacing: -.05em;
	color: transparent;
	-webkit-text-stroke: 1px rgba(226, 232, 240, .07);
	background: linear-gradient(180deg, rgba(226, 232, 240, .11) 0%, transparent 60%);
	-webkit-background-clip: text;
	        background-clip: text;
}

/* --- Marquesina diagonal ------------------------------------------------- */
.qs-footer-marquee {
	position: absolute;
	top: 8%;
	left: 0;
	width: 100%;
	z-index: 10;
	overflow: hidden;
	padding: 1rem 0;
	border-top: 1px solid rgba(148, 163, 184, .14);
	border-bottom: 1px solid rgba(148, 163, 184, .14);
	background: rgba(9, 13, 22, .6);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	transform: rotate(-2deg) scale(1.1);
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, .6);
}
.qs-footer-marquee-track {
	display: flex;
	width: max-content;
	animation: qs-scroll 40s linear infinite;
	font-size: .75rem;
	font-weight: 700;
	letter-spacing: .3em;
	text-transform: uppercase;
	color: var(--qs-muted);
}
.qs-footer-marquee:hover .qs-footer-marquee-track { animation-play-state: paused; }
.qs-marquee-group { display: flex; align-items: center; gap: 3rem; padding: 0 1.5rem; }
.qs-marquee-sep { color: rgba(6, 182, 212, .6); }
.qs-marquee-sep-alt { color: rgba(124, 58, 237, .7); }

/* --- Píldoras de vidrio magnéticas --------------------------------------- */
.qs-pill {
	--pill-bg-1: rgba(226, 232, 240, .04);
	--pill-bg-2: rgba(226, 232, 240, .012);
	--pill-border: rgba(226, 232, 240, .09);
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .75rem;
	border-radius: 999px;
	cursor: pointer;
	text-decoration: none;
	background: linear-gradient(145deg, var(--pill-bg-1) 0%, var(--pill-bg-2) 100%);
	border: 1px solid var(--pill-border);
	box-shadow:
		0 10px 30px -10px rgba(0, 0, 0, .5),
		inset 0 1px 1px rgba(226, 232, 240, .10),
		inset 0 -1px 2px rgba(0, 0, 0, .8);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	transition: background .4s cubic-bezier(.16,1,.3,1), border-color .4s cubic-bezier(.16,1,.3,1), box-shadow .4s cubic-bezier(.16,1,.3,1), color .4s ease;
	transform-style: preserve-3d;
	will-change: transform;
}
.qs-pill:hover {
	--pill-bg-1: rgba(226, 232, 240, .09);
	--pill-bg-2: rgba(226, 232, 240, .02);
	--pill-border: rgba(6, 182, 212, .38);
	color: #fff;
	box-shadow:
		0 20px 40px -10px rgba(6, 182, 212, .3),
		inset 0 1px 1px rgba(226, 232, 240, .2);
}
.qs-pill-lg { padding: 1.15rem 2.4rem; font-size: .95rem; font-weight: 700; color: var(--qs-text); }
.qs-pill-sm { padding: .7rem 1.4rem; font-size: .8rem; font-weight: 500; color: var(--qs-muted); }
.qs-pill-icon { width: 3rem; height: 3rem; padding: 0; color: var(--qs-muted); }
.qs-pill svg { width: 1.25rem; height: 1.25rem; }
.qs-pill-lg svg { width: 1.4rem; height: 1.4rem; color: var(--qs-muted); transition: color .3s ease; }
.qs-pill-lg:hover svg { color: #fff; }

/* --- Titular metálico ---------------------------------------------------- */
.qs-footer-heading {
	font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
	font-weight: 800;
	letter-spacing: -.04em;
	background: linear-gradient(180deg, #fff 0%, rgba(226, 232, 240, .38) 100%);
	-webkit-background-clip: text;
	        background-clip: text;
	-webkit-text-fill-color: transparent;
	filter: drop-shadow(0 0 20px rgba(226, 232, 240, .14));
}

/* --- Latido del badge ---------------------------------------------------- */
.qs-heartbeat {
	display: inline-block;
	animation: qs-heartbeat 2s cubic-bezier(.25,1,.5,1) infinite;
	color: #f43f5e;
}
@keyframes qs-heartbeat {
	0%, 100% { transform: scale(1);   filter: drop-shadow(0 0 5px rgba(244, 63, 94, .5)); }
	15%, 45% { transform: scale(1.2); filter: drop-shadow(0 0 10px rgba(244, 63, 94, .8)); }
	30%      { transform: scale(1); }
}

/* --- Ajustes en pantallas bajas / móviles -------------------------------- */
@media (max-height: 760px), (max-width: 640px) {
	.qs-giant-text { font-size: 26vw; bottom: -2vh; }
	.qs-footer-marquee { top: 5%; padding: .7rem 0; }
	.qs-footer-marquee-track { font-size: .65rem; letter-spacing: .22em; }
	.qs-pill-lg { padding: .95rem 1.8rem; font-size: .85rem; }
}

@media (prefers-reduced-motion: reduce) {
	.qs-aurora { animation: none; }
	.qs-footer-marquee-track { animation: none; }
	.qs-heartbeat { animation: none; }
	/* Sin cortina: el footer vuelve al flujo normal del documento. */
	.qs-curtain { height: auto; min-height: 0; clip-path: none; }
	.qs-cinematic { position: relative; height: auto; min-height: 0; }
}

/* --- Scrollbar ----------------------------------------------------------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #070a11; }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #164e63, #4c1d95); border-radius: 999px; border: 2px solid #070a11; }

::selection { background: rgba(6,182,212,.35); color: #fff; }

/* --- Mobile menu --------------------------------------------------------- */
#qs-mobile-menu { transition: opacity .35s ease, transform .35s cubic-bezier(.16,1,.3,1); }
#qs-mobile-menu[hidden] { display: none; }
#qs-mobile-menu.is-closed { opacity: 0; transform: translateY(-10px); pointer-events: none; }

/* --- Notices ------------------------------------------------------------- */
.qs-notice { border-radius: 14px; padding: .9rem 1.1rem; font-size: .92rem; border: 1px solid transparent; }
.qs-notice-ok { background: rgba(16,185,129,.12); border-color: rgba(16,185,129,.35); color: #6ee7b7; }
.qs-notice-error { background: rgba(244,63,94,.12); border-color: rgba(244,63,94,.35); color: #fda4af; }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
	.qs-reveal { opacity: 1; transform: none; }
}