/* =====================================================
   1. TOKENS · VARIABLES DE DISEÑO
===================================================== */
:root {
  /* Superficies */
  --c-bg-0: #06090a;
  --c-bg-1: #0a0f0d;
  --c-bg-2: #11171a;
  --c-surface: #161b19;
  --c-surface-2: #1a221f;
  --c-surface-3: #28342f;
  --c-line: #2a3431;
  --c-line-soft: rgba(255, 255, 255, 0.07);

  /* Texto */
  --c-text: #ecf1ee;
  --c-text-soft: #b3beb9;
  --c-text-mute: #7d8682;

  /* Acentos */
  --c-accent: #1aab8a;
  --c-accent-deep: #128a72;
  --c-accent-2: #99bc58;
  --c-accent-3: #2b71b8;
  --c-danger: #ff5660;

  /* Aurora */
  --aurora-1: #00c2ff;
  --aurora-2: #33ff8c;
  --aurora-3: #ffc640;
  --aurora-4: #e54cff;

  /* Tipografía */
  --ff-display: "Vidaloka", "Playfair Display", Georgia, serif;
  --ff-body: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, Arial, sans-serif;

  /* Radios */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;

  /* Sombras */
  --sh-sm: 0 4px 14px rgba(0, 0, 0, 0.3);
  --sh-md: 0 12px 32px rgba(0, 0, 0, 0.45);
  --sh-lg: 0 30px 70px rgba(0, 0, 0, 0.6);
  --sh-glow: 0 0 32px rgba(26, 171, 138, 0.4);
  --sh-glow-soft: 0 10px 30px rgba(26, 171, 138, 0.18);

  /* Animación */
  --t-fast: 0.18s;
  --t-med: 0.35s;
  --t-slow: 0.6s;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Layout */
  --header-h: 78px;
  --container: 1240px;
}

/* =====================================================
   2. RESET BASE
===================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { min-height: 100%; }

body {
  font-family: var(--ff-body);
  background: var(--c-bg-1);
  color: var(--c-text);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body.no-scroll { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; }
a { color: inherit; }
::selection { background: var(--c-accent); color: #03110d; }

/* Aurora ambiental persistente */
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    radial-gradient(55% 55% at 12% 10%, rgba(0, 194, 255, 0.10), transparent 65%),
    radial-gradient(45% 50% at 88% 18%, rgba(229, 76, 255, 0.09), transparent 65%),
    radial-gradient(60% 60% at 75% 95%, rgba(51, 255, 140, 0.07), transparent 70%),
    radial-gradient(50% 60% at 0% 100%, rgba(26, 171, 138, 0.10), transparent 70%);
  pointer-events: none;
  z-index: -2;
  animation: aurora-drift 22s ease-in-out infinite alternate;
}
@keyframes aurora-drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-3%, 2%, 0) scale(1.05); }
}

main { flex: 1 0 auto; position: relative; z-index: 1; }
.vidaloka-regular { font-family: var(--ff-display); font-weight: 400; }

/* Util · scroll reveal */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.revealed { opacity: 1; transform: none; }
.reveal.delay-1 { transition-delay: 0.12s; }
.reveal.delay-2 { transition-delay: 0.24s; }
.reveal.delay-3 { transition-delay: 0.36s; }
.reveal.delay-4 { transition-delay: 0.48s; }

/* =====================================================
   3. HEADER · NAVEGACIÓN
===================================================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex; align-items: center;
  padding: 0 clamp(16px, 3vw, 40px);
  z-index: 1000;
  background: rgba(8, 12, 11, 0.55);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--c-line-soft);
  transition: background var(--t-med) var(--ease), border-color var(--t-med) var(--ease), height var(--t-med) var(--ease);
}
.header.scrolled {
  background: rgba(6, 9, 8, 0.88);
  border-bottom-color: rgba(26, 171, 138, 0.25);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}
.seccion-logo { display: flex; align-items: center; }
.logo-img {
  width: 48px; height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.6));
  transition: transform var(--t-med) var(--ease);
}
.logo-img:hover { transform: rotate(-6deg) scale(1.08); }

.seccion-nav {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  gap: clamp(12px, 2.2vw, 36px);
}
.seccion-nav a {
  position: relative;
  font-family: var(--ff-display);
  font-size: clamp(15px, 1.15vw, 18px);
  letter-spacing: 0.5px;
  color: var(--c-text);
  text-decoration: none;
  padding: 8px 4px;
  transition: color var(--t-med) var(--ease);
}
.seccion-nav a::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.seccion-nav a:hover, .seccion-nav a.active { color: var(--c-accent); }
.seccion-nav a:hover::after, .seccion-nav a.active::after { transform: scaleX(1); }

.seccion-contacto { display: flex; align-items: center; }
.enlace-carrito {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
  transition: background var(--t-med) var(--ease), border-color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.enlace-carrito:hover {
  background: rgba(26, 171, 138, 0.14);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}
.carrito-img { width: 26px; height: auto; }

.badge {
  position: absolute; top: -4px; right: -4px;
  min-width: 22px; height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  color: #042319;
  font-family: var(--ff-body);
  font-weight: 800; font-size: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(26, 171, 138, 0.5);
  transform: scale(0);
  transition: transform var(--t-med) var(--ease);
}
.badge.badge-visible { transform: scale(1); }
.badge.bump { animation: bump 0.4s var(--ease); }
@keyframes bump {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.45); }
  100% { transform: scale(1); }
}

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  background: transparent; border: none;
  padding: 8px;
  z-index: 1001;
}
.nav-toggle span {
  display: block; width: 28px; height: 2px;
  background: var(--c-text);
  margin: 6px auto;
  border-radius: 2px;
  transition: transform var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .seccion-nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    background: rgba(8, 12, 11, 0.97);
    backdrop-filter: blur(20px);
    padding: 30px 20px 40px;
    gap: 14px;
    transform: translateY(-120%);
    transition: transform var(--t-med) var(--ease);
    border-bottom: 1px solid var(--c-line);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  }
  .seccion-nav.open { transform: translateY(0); }
  .seccion-nav a { font-size: 22px; padding: 12px 0; }
}

@media (max-width: 480px) {
  :root { --header-h: 68px; }
  .logo-img { width: 40px; }
}

/* =====================================================
   4. FOOTER
===================================================== */
.footer {
  background: var(--c-bg-0);
  border-top: 1px solid var(--c-line);
  padding: 28px 20px;
  text-align: center;
  color: var(--c-text-mute);
  font-size: 0.9rem;
  width: 100%;
  margin-top: auto;
  position: relative; z-index: 2;
}

/* =====================================================
   5. BOTONES
===================================================== */
.boton-azul, .boton-cta {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: 1rem; font-weight: 700; letter-spacing: 0.5px;
  color: #fff;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  border: none; border-radius: 999px;
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  box-shadow: var(--sh-glow-soft), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.boton-azul::after, .boton-cta::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--c-accent-2), var(--c-accent));
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
  z-index: -1;
}
.boton-azul:hover, .boton-cta:hover {
  transform: translateY(-3px);
  box-shadow: var(--sh-glow), inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}
.boton-azul:hover::after, .boton-cta:hover::after { opacity: 1; }
.boton-azul:active, .boton-cta:active { transform: translateY(0) scale(0.97); }

/* =====================================================
   6. INDEX · HERO + SECCIONES
===================================================== */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-h) + 60px) clamp(20px, 4vw, 40px) 60px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  top: 12%; left: 50%; transform: translateX(-50%);
  width: 80vw; max-width: 900px; height: 60vh;
  background: radial-gradient(closest-side, rgba(26, 171, 138, 0.18), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: -1;
}

.slogan-box {
  text-align: center;
  margin-bottom: 50px;
  max-width: 1100px;
}
.slogan-box .title {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 6vw, 5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap;
  margin: 0;
}
.aurora-text {
  background: linear-gradient(110deg,
    var(--aurora-1), var(--aurora-2), var(--aurora-3),
    var(--aurora-4), var(--aurora-1));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 6px 20px rgba(0, 194, 255, 0.25));
  animation: aurora-move 8s linear infinite;
}
@keyframes aurora-move {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.slogan-logo {
  width: clamp(48px, 6vw, 72px);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}
.subtitulo-hero {
  margin-top: 18px;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: var(--c-text-soft);
  max-width: 720px;
  margin-left: auto; margin-right: auto;
}

.grid-inicio-tarjetas {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
}
.card-inicio {
  position: relative;
  background: linear-gradient(160deg, rgba(40, 52, 47, 0.9), rgba(22, 27, 25, 0.9));
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 38px;
  display: flex; flex-direction: column; gap: 18px;
  text-align: center; align-items: center;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.card-inicio::before {
  content: "";
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: conic-gradient(from 180deg, transparent, rgba(26, 171, 138, 0.12), transparent 30%);
  opacity: 0;
  transition: opacity var(--t-slow) var(--ease);
  z-index: -1;
  animation: rotate-bg 12s linear infinite;
}
.card-inicio:hover {
  transform: translateY(-10px);
  border-color: var(--c-accent);
  box-shadow: var(--sh-glow);
}
.card-inicio:hover::before { opacity: 1; }
@keyframes rotate-bg { to { transform: rotate(360deg); } }
.card-inicio h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  color: #fff;
  position: relative;
  padding-bottom: 12px;
}
.card-inicio h2::after {
  content: "";
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 50px; height: 3px;
  background: var(--c-accent);
  border-radius: 2px;
}
.card-inicio p {
  color: var(--c-text-soft);
  font-size: 1.05rem;
  line-height: 1.7;
  flex: 1;
}

@media (max-width: 800px) {
  .grid-inicio-tarjetas { grid-template-columns: 1fr; gap: 24px; }
  .card-inicio { padding: 28px; }
}

/* Sección destacados */
.seccion-destacados {
  padding: clamp(60px, 10vw, 120px) 20px;
  text-align: center;
  position: relative;
}
.seccion-destacados .titulo {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 12px;
  background: linear-gradient(120deg, #fff, var(--c-accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.seccion-destacados .subtitulo {
  color: var(--c-text-mute);
  margin-bottom: 50px;
  font-size: 1.05rem;
}
.galeria-mini {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  max-width: 1100px;
  margin: 0 auto;
}
.cuadro-imagen {
  position: relative;
  height: 280px;
  border-radius: var(--r-lg);
  background-color: var(--c-surface-3);
  background-size: cover; background-position: center;
  overflow: hidden;
  border: 1px solid var(--c-line);
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
}
.cuadro-imagen::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.55) 0%, transparent 50%);
  opacity: 0.7;
  transition: opacity var(--t-med) var(--ease);
}
.cuadro-imagen:hover { transform: translateY(-8px) scale(1.02); border-color: var(--c-accent); }
.cuadro-imagen:hover::after { opacity: 1; }

@media (max-width: 800px) {
  .galeria-mini { grid-template-columns: 1fr 1fr; }
  .cuadro-imagen { height: 200px; }
}
@media (max-width: 480px) {
  .galeria-mini { grid-template-columns: 1fr; }
}

/* Sección por qué freekiland */
.seccion-info-extra {
  padding: clamp(60px, 10vw, 120px) clamp(20px, 4vw, 40px);
  display: grid;
  grid-template-columns: 1.4fr 8px 1fr;
  align-items: center;
  gap: clamp(30px, 5vw, 80px);
  max-width: 1400px;
  margin: 0 auto;
}
.columna-info-izq { text-align: left; }
.titulo-subrayado {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 5vw, 3.6rem);
  color: #fff;
  line-height: 1.1;
  margin-bottom: 18px;
}
.barra-blanca-gruesa {
  width: 80px; height: 5px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2));
  border-radius: 4px;
  margin-bottom: 28px;
}
.texto-grande {
  color: var(--c-text-soft);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.8;
}
.separador-vertical-grueso {
  width: 3px;
  height: 100%; min-height: 280px;
  background: linear-gradient(180deg, transparent, var(--c-accent) 30%, var(--c-accent) 70%, transparent);
  border-radius: 4px;
}
.columna-info-der {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 32px;
}
.columna-info-der h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  color: #fff;
}
.columna-info-der .boton-azul { padding: 18px 40px; font-size: 1.1rem; }

@media (max-width: 900px) {
  .seccion-info-extra { grid-template-columns: 1fr; gap: 40px; }
  .separador-vertical-grueso { width: 80%; height: 3px; min-height: 0; background: linear-gradient(90deg, transparent, var(--c-accent) 30%, var(--c-accent) 70%, transparent); }
}

/* =====================================================
   7. GALERÍA · CATÁLOGO
===================================================== */
.galeria-main {
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 80px;
  background: var(--c-bg-1);
}
.galeria-intro {
  text-align: center;
  padding: 60px 20px 40px;
  position: relative;
}
.galeria-intro h1 {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  color: #fff;
  margin-bottom: 14px;
  background: linear-gradient(120deg, #fff 30%, var(--c-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.galeria-intro p {
  color: var(--c-text-soft);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

.seccion-categoria {
  padding: 50px 0 60px;
  border-bottom: 1px solid var(--c-line-soft);
  text-align: center;
  position: relative;
}
.seccion-categoria:last-child { border-bottom: none; }
.seccion-categoria h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--c-accent);
  margin-bottom: 8px;
}
.seccion-categoria .descripcion-cat {
  color: var(--c-text-mute);
  margin-bottom: 36px;
  font-size: 0.98rem;
}

/* Marquee */
.marquee-externo {
  width: 100%;
  overflow: hidden;
  padding: 16px 0;
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-interno {
  display: flex;
  width: max-content;
  gap: 24px;
  animation: scrollFreek 60s linear infinite;
}
.marquee-externo:hover .marquee-interno { animation-play-state: paused; }
.marquee-interno img {
  height: clamp(200px, 22vw, 280px);
  width: clamp(200px, 22vw, 280px);
  object-fit: cover;
  border-radius: var(--r-md);
  border: 1px solid var(--c-line);
  box-shadow: var(--sh-md);
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
}
.marquee-interno img:hover {
  transform: scale(1.06);
  border-color: var(--c-accent);
}
.marquee-interno.slow { animation-duration: 90s; }
.marquee-interno.fast { animation-duration: 40s; }
@keyframes scrollFreek {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Catálogo desplegable */
.btn-desplegar {
  margin-top: 40px;
  background: transparent;
  color: var(--c-text);
  padding: 12px 32px;
  border: 1px solid var(--c-accent);
  border-radius: 999px;
  font-family: var(--ff-display);
  font-size: 1rem;
  letter-spacing: 0.5px;
  transition: background var(--t-med) var(--ease), color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.btn-desplegar:hover {
  background: var(--c-accent);
  color: #03110d;
  transform: translateY(-2px);
  box-shadow: var(--sh-glow-soft);
}

.contenido-oculto {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) var(--ease), padding var(--t-slow) var(--ease);
}
.contenido-oculto.abierto {
  max-height: 4000px;
  padding: 40px clamp(16px, 5vw, 80px) 0;
}

.grid-productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.tarjeta-producto {
  background: linear-gradient(165deg, var(--c-surface-3), var(--c-surface));
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 14px;
  display: flex; flex-direction: column;
  text-align: left;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  overflow: hidden;
}
.tarjeta-producto:hover {
  transform: translateY(-8px);
  border-color: var(--c-accent);
  box-shadow: var(--sh-glow-soft);
}
.tarjeta-producto .img-wrap {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: 14px;
  aspect-ratio: 1 / 1;
}
.tarjeta-producto img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--ease);
}
.tarjeta-producto:hover img { transform: scale(1.08); }
.tarjeta-producto .nombre-prod {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 6px;
}
.tarjeta-producto .precio-prod {
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-accent-2);
  margin-bottom: 14px;
}
.tarjeta-producto .btn-comprar {
  margin-top: auto;
  position: relative;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  color: #fff;
  border: none;
  padding: 11px 16px;
  border-radius: 999px;
  font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.tarjeta-producto .btn-comprar:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-glow-soft);
}
.tarjeta-producto .btn-comprar.added {
  background: linear-gradient(135deg, var(--c-accent-2), var(--c-accent));
  animation: pulse-add 0.6s var(--ease);
}
@keyframes pulse-add {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.06); }
  100% { transform: scale(1); }
}

/* =====================================================
   8. SERVICIOS
===================================================== */
.servicios-section {
  padding: calc(var(--header-h) + 60px) clamp(20px, 4vw, 40px) 80px;
  min-height: 80vh;
}
.contenedor-servicios {
  max-width: var(--container);
  margin: 0 auto;
}
.servicios-intro {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 70px;
}
.servicios-intro h2 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  background: linear-gradient(120deg, #fff, var(--c-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 18px;
}
.intro-texto {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--c-text-soft);
}
.resaltado-verde {
  color: var(--c-accent-2);
  font-weight: 700;
}

.grid-servicios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-bottom: 90px;
}
.tarjeta-servicio {
  position: relative;
  background: linear-gradient(170deg, var(--c-surface), var(--c-bg-2));
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  display: flex; flex-direction: column;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.tarjeta-servicio::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2), var(--aurora-4));
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}
.tarjeta-servicio:hover {
  transform: translateY(-10px);
  border-color: var(--c-accent);
  box-shadow: var(--sh-glow);
}
.tarjeta-servicio:hover::before { opacity: 1; }

.icono-servicio {
  width: 60px; height: 60px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(26, 171, 138, 0.18), rgba(153, 188, 88, 0.12));
  border: 1px solid rgba(26, 171, 138, 0.4);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  color: var(--c-accent);
}
.icono-servicio svg { width: 30px; height: 30px; }

.tarjeta-servicio h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 14px;
  position: relative;
  padding-bottom: 10px;
}
.tarjeta-servicio h3::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 36px; height: 2px;
  background: var(--c-accent-2);
  border-radius: 2px;
}
.tarjeta-servicio p {
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--c-text-soft);
  margin-bottom: 12px;
}
.nota-servicio {
  font-style: italic;
  color: var(--c-text-mute) !important;
  margin-top: auto;
  padding-top: 8px;
}

/* Proceso pasos */
.proceso-trabajo {
  background: linear-gradient(160deg, var(--c-surface-3), rgba(22, 27, 25, 0.7));
  border: 1px solid var(--c-line);
  padding: 60px 30px;
  border-radius: var(--r-lg);
  margin-bottom: 80px;
  position: relative;
  overflow: hidden;
}
.proceso-trabajo::before {
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 500px; height: 500px;
  background: radial-gradient(closest-side, rgba(26, 171, 138, 0.12), transparent);
  pointer-events: none;
}
.titulo-centro {
  text-align: center;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: #fff;
  margin-bottom: 50px;
}
.pasos-container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  text-align: center;
}
.paso-item { position: relative; }
.numero-paso {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  color: #fff;
  font-family: var(--ff-display);
  font-size: 1.7rem; font-weight: 700;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 0 20px rgba(26, 171, 138, 0.45);
  position: relative; z-index: 2;
}
.paso-item p {
  font-size: 0.98rem; font-weight: 600;
  color: var(--c-text);
}
.paso-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 32px; left: 60%;
  width: 80%; height: 2px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  z-index: 1;
}

@media (max-width: 768px) {
  .pasos-container { grid-template-columns: 1fr; gap: 28px; }
  .paso-item:not(:last-child)::after { display: none; }
  .proceso-trabajo { padding: 40px 20px; }
}

/* CTA */
.cta-banner {
  text-align: center;
  border: 1px solid var(--c-accent);
  padding: clamp(40px, 6vw, 70px) 30px;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, rgba(26, 171, 138, 0.12), rgba(43, 113, 184, 0.08));
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(closest-side at 80% 20%, rgba(26, 171, 138, 0.18), transparent 70%);
  pointer-events: none;
}
.cta-banner h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: #fff;
  margin-bottom: 12px;
  position: relative;
}
.cta-banner p {
  font-size: 1.1rem;
  color: var(--c-text-soft);
  margin-bottom: 32px;
  position: relative;
}

/* =====================================================
   9. SOBRE FREEKILAND
===================================================== */
.sobre-nosotros-section {
  padding: calc(var(--header-h) + 60px) clamp(20px, 4vw, 40px) 80px;
  min-height: 80vh;
}
.contenedor-sobre {
  max-width: 1100px;
  margin: 0 auto;
}
.intro-bloque {
  text-align: center;
  margin-bottom: 70px;
}
.titulo-grande {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: #fff;
  margin-bottom: 22px;
  background: linear-gradient(120deg, #fff, var(--c-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.verde-freeki { color: var(--c-accent); font-weight: 700; }
.texto-destacado {
  font-size: 1.3rem;
  color: var(--c-text);
  margin-bottom: 16px;
}
.intro-bloque > p {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--c-text-soft);
  max-width: 760px;
  margin: 0 auto;
}

.filosofia-box {
  background: linear-gradient(135deg, var(--c-surface), var(--c-bg-2));
  border: 1px solid var(--c-line);
  border-left: 4px solid var(--c-accent-2);
  padding: 44px;
  margin-bottom: 90px;
  border-radius: var(--r-md);
  box-shadow: var(--sh-md);
}
.filosofia-box h3 {
  font-size: 1.8rem;
  color: var(--c-accent-2);
  margin-bottom: 16px;
}
.filosofia-box p {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--c-text-soft);
  line-height: 1.7;
}

.titulo-equipo {
  text-align: center;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: #fff;
  margin-bottom: 50px;
  position: relative;
  padding-bottom: 22px;
}
.titulo-equipo::after {
  content: "";
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 80px; height: 3px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2));
  border-radius: 2px;
}

.grid-equipo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
}

.tarjeta-equipo {
  background: linear-gradient(170deg, var(--c-surface-3), var(--c-surface));
  border: 1px solid var(--c-line);
  padding: 32px 24px;
  border-radius: var(--r-lg);
  text-align: center;
  display: flex; flex-direction: column; align-items: center;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  position: relative;
  overflow: hidden;
}
.tarjeta-equipo:hover {
  transform: translateY(-10px);
  border-color: var(--c-accent);
  box-shadow: var(--sh-glow);
}
.avatar-container {
  width: 120px; height: 120px;
  margin-bottom: 22px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.avatar-container::before {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 50%;
  background: conic-gradient(var(--c-accent), var(--c-accent-2), var(--aurora-4), var(--c-accent));
  animation: spin-ring 6s linear infinite;
  z-index: 0;
}
@keyframes spin-ring { to { transform: rotate(360deg); } }
.avatar-img {
  width: 110px; height: 110px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--c-bg-1);
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}
.nombre {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 4px;
}
.cargo {
  color: var(--c-accent-2);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 14px;
}
.linea-separadora {
  width: 50px; height: 2px;
  background: var(--c-line);
  margin-bottom: 14px;
}
.descripcion-equipo {
  font-size: 0.95rem;
  color: var(--c-text-soft);
  line-height: 1.6;
}

/* =====================================================
   10. CONTACTO
===================================================== */
.contacto-section {
  padding: calc(var(--header-h) + 60px) clamp(20px, 4vw, 40px) 80px;
}
.contenedor-contacto {
  max-width: 1180px;
  margin: 0 auto;
}
.contacto-header {
  text-align: center;
  margin-bottom: 60px;
}
.contacto-header h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  background: linear-gradient(120deg, #fff, var(--c-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 10px;
}
.subtitulo {
  color: var(--c-text-soft);
  font-size: 1.1rem;
}

.grid-principal {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
  margin-bottom: 80px;
}

.columna-formulario h3,
.columna-info h3 {
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 26px;
  padding-bottom: 8px;
  display: inline-block;
  border-bottom: 2px solid var(--c-accent);
}

.grupo-input {
  margin-bottom: 22px;
  position: relative;
}
.grupo-input label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.grupo-input input,
.grupo-input textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  color: var(--c-text);
  font-family: var(--ff-body);
  font-size: 1rem;
  transition: border-color var(--t-med) var(--ease), background var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  resize: vertical;
}
.grupo-input input::placeholder,
.grupo-input textarea::placeholder { color: var(--c-text-mute); }
.grupo-input input:focus,
.grupo-input textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  background: var(--c-surface-2);
  box-shadow: 0 0 0 4px rgba(26, 171, 138, 0.15);
}

.btn-contacto {
  position: relative;
  display: block;
  width: 100%;
  padding: 16px;
  margin-top: 6px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  color: #fff;
  border: none;
  border-radius: 999px;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.btn-contacto::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--c-accent-2), var(--c-accent));
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
  z-index: -1;
}
.btn-contacto:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-glow);
}
.btn-contacto:hover::after { opacity: 1; }
.btn-contacto:disabled, .btn-contacto.loading {
  opacity: 0.7; cursor: wait;
}
.btn-contacto.loading::before {
  content: "";
  position: absolute;
  top: 50%; right: 24px;
  width: 16px; height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  transform: translateY(-50%);
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: translateY(-50%) rotate(360deg); } }

.info-bloque, .contacto-directo, .mapa-wrapper {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  padding: 24px;
  border-radius: var(--r-md);
  margin-bottom: 18px;
}
.info-bloque p {
  margin-bottom: 8px;
  font-size: 1rem;
  color: var(--c-text-soft);
}
.nombre-empresa {
  font-weight: 700;
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 12px !important;
}
.columna-info h4 {
  margin-top: 18px; margin-bottom: 10px;
  color: var(--c-accent-2);
  font-size: 1.05rem;
}
.mapa-wrapper { padding: 0; overflow: hidden; }
.mapa-wrapper iframe {
  border: 0;
  display: block;
  width: 100%; height: 230px;
  filter: grayscale(40%) contrast(1.05) brightness(0.9);
  transition: filter var(--t-med) var(--ease);
}
.mapa-wrapper:hover iframe { filter: grayscale(0%) contrast(1) brightness(1); }

.contacto-directo ul {
  list-style: none;
  margin-top: 12px;
}
.contacto-directo li {
  padding: 10px 0;
  font-size: 1.05rem;
  border-bottom: 1px dashed var(--c-line);
}
.contacto-directo li:last-child { border-bottom: none; }
.contacto-directo a {
  color: var(--c-text);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}
.contacto-directo a:hover { color: var(--c-accent); }

.como-trabajamos {
  background: linear-gradient(160deg, var(--c-surface-3), rgba(22, 27, 25, 0.7));
  padding: 60px 30px;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-line);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.titulo-trabajo {
  font-size: clamp(1.6rem, 3vw, 2rem);
  color: #fff;
  margin-bottom: 50px;
}
.pasos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.paso { position: relative; padding: 0 8px; }
.numero {
  font-family: var(--ff-display);
  font-size: 3.2rem;
  color: var(--c-accent-2);
  line-height: 1;
  margin-bottom: 14px;
  text-shadow: 0 4px 14px rgba(153, 188, 88, 0.35);
}
.paso h4 {
  font-size: 1rem; font-weight: 700;
  color: var(--c-text);
}

.footer-mensaje {
  text-align: center;
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid var(--c-line);
  font-size: 1.1rem;
  color: var(--c-text-mute);
}
.footer-mensaje .resaltado {
  color: var(--c-accent);
  font-weight: 700;
  font-size: 1.3rem;
  margin-top: 8px;
}

@media (max-width: 900px) {
  .grid-principal { grid-template-columns: 1fr; gap: 40px; }
  .pasos-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .pasos-grid { grid-template-columns: 1fr; gap: 30px; }
}

/* =====================================================
   11. CARRITO · MODAL LATERAL
===================================================== */
.modal-carrito {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 9999;
  justify-content: flex-end;
  animation: fade-in 0.3s var(--ease);
}
.modal-carrito.mostrar { display: flex; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.carrito-contenido {
  background: linear-gradient(180deg, var(--c-bg-2), var(--c-bg-1));
  width: 100%;
  max-width: 440px;
  height: 100%;
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.7);
  border-left: 1px solid var(--c-line);
  animation: slideIn 0.4s var(--ease);
}
@keyframes slideIn {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}

.titulo-carrito {
  font-family: var(--ff-display);
  font-size: 1.7rem;
  color: #fff;
  border-bottom: 2px solid var(--c-accent);
  padding-bottom: 16px;
  margin-bottom: 20px;
  display: flex; justify-content: space-between; align-items: center;
}
.btn-cerrar {
  background: transparent;
  border: none;
  color: var(--c-text-soft);
  font-size: 2.2rem;
  line-height: 1;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.btn-cerrar:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  transform: rotate(90deg);
}

.lista-carrito {
  list-style: none;
  overflow-y: auto;
  flex-grow: 1;
  margin-bottom: 16px;
  padding-right: 4px;
}
.lista-carrito::-webkit-scrollbar { width: 6px; }
.lista-carrito::-webkit-scrollbar-thumb { background: var(--c-accent); border-radius: 4px; }
.lista-carrito::-webkit-scrollbar-track { background: transparent; }

.carrito-vacio {
  text-align: center;
  padding: 60px 20px;
  color: var(--c-text-mute);
}
.carrito-vacio-icon {
  display: block;
  font-size: 3rem;
  margin-bottom: 12px;
  opacity: 0.5;
}

.item-carrito {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--c-line);
}
.item-info {
  display: flex; align-items: center; gap: 12px;
  min-width: 0;
}
.item-img {
  width: 52px; height: 52px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--c-line);
  flex-shrink: 0;
}
.item-info > div {
  display: flex; flex-direction: column;
  min-width: 0;
}
.item-nombre {
  color: #fff;
  font-size: 0.95rem; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.item-precio-unit {
  color: var(--c-accent-2);
  font-size: 0.85rem;
  font-weight: 600;
}
.item-controles {
  display: flex; align-items: center; gap: 6px;
}
.qty-btn {
  width: 26px; height: 26px;
  border-radius: 6px;
  border: 1px solid var(--c-line);
  background: var(--c-surface);
  color: var(--c-text);
  font-size: 0.95rem;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.qty-btn:hover { background: var(--c-accent); border-color: var(--c-accent); color: #fff; }
.qty-num {
  min-width: 22px;
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
}
.btn-eliminar {
  background: transparent;
  border: none;
  color: var(--c-text-mute);
  font-size: 1.4rem;
  line-height: 1;
  margin-left: 4px;
  width: 26px; height: 26px;
  border-radius: 6px;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.btn-eliminar:hover { color: var(--c-danger); background: rgba(255, 86, 96, 0.1); }

.carrito-footer {
  border-top: 2px solid var(--c-accent);
  padding-top: 18px;
}
.info-total {
  display: flex; justify-content: space-between;
  font-family: var(--ff-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 18px;
}
.info-total span:last-child { color: var(--c-accent); }

.acciones-carrito {
  display: flex; flex-direction: column; gap: 10px;
}
.boton-checkout {
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  color: #fff;
  border: none;
  padding: 15px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.4px;
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.boton-checkout:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-glow);
}
.boton-vaciar {
  background: transparent;
  color: var(--c-text-mute);
  border: 1px solid var(--c-line);
  padding: 10px;
  border-radius: 999px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.boton-vaciar:hover {
  color: var(--c-danger);
  border-color: var(--c-danger);
}

@media (max-width: 480px) {
  .carrito-contenido { padding: 24px 18px; }
}

/* =====================================================
   12. TOAST · NOTIFICACIONES
===================================================== */
.fk-toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 99999;
  display: flex; flex-direction: column; gap: 10px;
  pointer-events: none;
  max-width: calc(100vw - 48px);
}
.fk-toast {
  display: flex; align-items: center; gap: 12px;
  background: rgba(20, 26, 24, 0.95);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--r-md);
  border-left: 4px solid var(--c-accent);
  box-shadow: var(--sh-md);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  font-size: 0.95rem;
  font-weight: 500;
  min-width: 250px;
  max-width: 380px;
  opacity: 0;
  transform: translateX(120%);
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  pointer-events: auto;
}
.fk-toast.fk-toast-visible {
  opacity: 1;
  transform: translateX(0);
}
.fk-toast-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700;
  background: var(--c-accent);
  color: #03110d;
}
.fk-toast-success { border-left-color: var(--c-accent-2); }
.fk-toast-success .fk-toast-icon { background: var(--c-accent-2); }
.fk-toast-error { border-left-color: var(--c-danger); }
.fk-toast-error .fk-toast-icon { background: var(--c-danger); color: #fff; }
.fk-toast-warning { border-left-color: var(--aurora-3); }
.fk-toast-warning .fk-toast-icon { background: var(--aurora-3); color: #2b1d00; }
.fk-toast-info { border-left-color: var(--aurora-1); }
.fk-toast-info .fk-toast-icon { background: var(--aurora-1); color: #001321; }

@media (max-width: 480px) {
  .fk-toast-container { left: 16px; right: 16px; bottom: 16px; }
  .fk-toast { min-width: 0; max-width: 100%; }
}

/* =====================================================
   13. CONFIRM DIALOG
===================================================== */
.fk-confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}
.fk-confirm-overlay.visible { opacity: 1; }
.fk-confirm-box {
  background: linear-gradient(160deg, var(--c-surface-3), var(--c-bg-2));
  border: 1px solid var(--c-accent);
  border-radius: var(--r-lg);
  padding: 36px 30px 28px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--sh-lg), 0 0 40px rgba(26, 171, 138, 0.2);
  text-align: center;
  transform: scale(0.92);
  transition: transform var(--t-med) var(--ease);
}
.fk-confirm-overlay.visible .fk-confirm-box { transform: scale(1); }
.fk-confirm-msg {
  font-size: 1.1rem;
  color: var(--c-text);
  margin-bottom: 26px;
  line-height: 1.5;
}
.fk-confirm-actions {
  display: flex; gap: 12px; justify-content: center;
}
.fk-confirm-cancel,
.fk-confirm-ok {
  flex: 1;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  transition: transform var(--t-fast) var(--ease), background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.fk-confirm-cancel {
  background: transparent;
  color: var(--c-text-soft);
  border: 1px solid var(--c-line);
}
.fk-confirm-cancel:hover { background: rgba(255, 255, 255, 0.05); color: #fff; }
.fk-confirm-ok {
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-deep));
  color: #fff;
  box-shadow: var(--sh-glow-soft);
}
.fk-confirm-ok:hover { transform: translateY(-2px); box-shadow: var(--sh-glow); }

/* =====================================================
   14. ACCESIBILIDAD · REDUCED MOTION
===================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .marquee-interno { animation: none !important; }
  .reveal { opacity: 1; transform: none; }
}