/* ==========================================================================
   ANGORAN STUDIO — Sistema de diseño
   Paleta: Cian neón #00E5FF, Cian claro #70D6FF, Negro profundo #0A1118,
           Gris estructura #1F2937, Blanco #FFFFFF + Glacial #F0FBFF, #1A49B8, #4BA7F8
   Tipografía: Plus Jakarta Sans (interfaz) + Libre Baskerville (marca y acentos)
               + Space Grotesk (cifras)
   ========================================================================== */

:root {
  --cyan-neon: #00E5FF;
  --cyan-light: #70D6FF;
  --bg-obsidian: #0A1118;
  --bg-obsidian-2: #101A26;
  --gray-structure: #1F2937;
  --white: #FFFFFF;

  --bg-glacial: #F0FBFF;
  --bg-glacial-soft: #F7FCFF;
  --blue-deep: #1A49B8;
  --blue-deep-hover: #133891;
  --blue-arctic: #4BA7F8;

  --text-dark: #0A1118;
  --text-body: #1F2937;
  --text-muted: #4B5563;
  --text-on-dark: #FFFFFF;
  --text-muted-dark: #CBD5E1;
  --border-light: #D8ECF8;
  --border-dark: rgba(112, 214, 255, 0.18);

  --success: #10B981;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Libre Baskerville', Georgia, serif;
  --font-mono: 'Space Grotesk', monospace;

  --header-h: 72px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  --shadow-card: 0 12px 32px -8px rgba(10, 17, 24, 0.06), 0 4px 12px -2px rgba(26, 73, 184, 0.04);
  --shadow-card-hover: 0 20px 40px -12px rgba(26, 73, 184, 0.16), 0 0 0 1px rgba(75, 167, 248, 0.35);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--bg-glacial);
  color: var(--text-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-locked {
  overflow: hidden;
  touch-action: none;
}
body.nav-locked .wishlist-bar {
  display: none !important;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.serif-accent { font-family: var(--font-serif); font-style: italic; font-weight: 400; }
.num-font { font-family: var(--font-mono); font-weight: 700; }

.icon {
  width: 20px; height: 20px; flex-shrink: 0;
  stroke: currentColor; fill: none; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.icon--sm { width: 16px; height: 16px; }
.icon--lg { width: 26px; height: 26px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ==========================================================================
   LOGOTIPO OFICIAL (isotipo + ANGORAN STUDIO en Libre Baskerville)
   ========================================================================== */
.brand-logo {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; user-select: none; flex-shrink: 0;
}
.brand-logo__mark { height: 42px; width: auto; transition: transform .25s ease; }
.brand-logo:hover .brand-logo__mark { transform: translateX(-2px); }
.brand-logo__text {
  display: flex; flex-direction: column;
  font-family: var(--font-serif); font-weight: 700; color: var(--white);
  font-size: 1.02rem; line-height: 1; letter-spacing: .03em;
}
.brand-logo__text span + span { margin-top: 3px; }

/* La "O" con pupila felina */
.eye-o { position: relative; display: inline-block; line-height: 1; }
.eye-o::after {
  content: ""; position: absolute; left: 50%; top: 46%;
  width: .14em; height: .5em; transform: translate(-50%, -50%);
  background: linear-gradient(180deg, #CCF7FF 0%, var(--cyan-neon) 50%, #CCF7FF 100%);
  clip-path: ellipse(50% 50% at 50% 50%);
  border-radius: 50%;
  filter: drop-shadow(0 0 3px rgba(0, 229, 255, .9));
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h);
  background: rgba(10, 17, 24, .92);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(112, 214, 255, .12);
  transition: background-color .28s ease, border-color .28s ease, box-shadow .28s ease;
}
.header-inner {
  height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}

.brand-logo__text {
  transition: color .28s ease;
}

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  position: relative; text-decoration: none;
  font-size: .92rem; font-weight: 600; color: var(--text-muted-dark);
  padding: 8px 14px; border-radius: var(--radius-pill);
  transition: color .2s ease, background-color .2s ease;
}
.main-nav a:hover { color: var(--white); background: rgba(255, 255, 255, .05); }
.main-nav a.is-active { color: var(--white); background: rgba(0, 229, 255, .1); }
.main-nav a.is-active::after {
  content: ""; position: absolute; left: 50%; bottom: -14px; transform: translateX(-50%);
  width: 24px; height: 2px; border-radius: 2px; background: var(--cyan-neon);
  box-shadow: 0 0 10px rgba(0, 229, 255, .8);
  transition: background-color .25s ease, box-shadow .25s ease;
}

/* Estado claro del Header al bajar por secciones claras */
.site-header.scrolled:not(.nav-open) {
  background: rgba(255, 255, 255, .95);
  border-bottom-color: var(--border-light);
  box-shadow: 0 8px 26px rgba(10, 17, 24, .06);
}
.site-header.scrolled:not(.nav-open) .brand-logo__text {
  color: #3B4046;
}
.site-header.scrolled:not(.nav-open) .main-nav a {
  color: var(--gray-structure);
}
.site-header.scrolled:not(.nav-open) .main-nav a:hover {
  color: var(--blue-deep);
  background: var(--bg-glacial);
}
.site-header.scrolled:not(.nav-open) .main-nav a.is-active {
  color: var(--blue-deep);
  background: rgba(26, 73, 184, .08);
}
.site-header.scrolled:not(.nav-open) .main-nav a.is-active::after {
  background: var(--blue-deep);
  box-shadow: 0 0 8px rgba(26, 73, 184, .35);
}
.site-header.scrolled:not(.nav-open) .lang-switch {
  background: var(--bg-glacial);
  border-color: var(--border-light);
}
.site-header.scrolled:not(.nav-open) .lang-btn {
  color: var(--text-muted);
}
.site-header.scrolled:not(.nav-open) .lang-btn.active {
  background: var(--blue-deep);
  color: var(--white);
}
.site-header.scrolled:not(.nav-open) .header-actions .btn-neon {
  background: var(--blue-deep);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(26, 73, 184, .22);
}
.site-header.scrolled:not(.nav-open) .header-actions .btn-neon:hover {
  background: var(--blue-deep-hover);
}
.site-header.scrolled:not(.nav-open) .nav-toggle {
  color: var(--text-dark);
  border-color: var(--border-light);
}

.header-actions { display: flex; align-items: center; gap: 12px; }

.lang-switch {
  display: inline-flex; align-items: center; padding: 3px;
  border: 1px solid rgba(112, 214, 255, .25); border-radius: var(--radius-pill);
  background: rgba(31, 41, 55, .7);
}
.lang-btn {
  border: none; background: transparent; cursor: pointer;
  font-family: var(--font-mono); font-size: .78rem; font-weight: 700; letter-spacing: .04em;
  color: var(--text-muted-dark); padding: 5px 11px; border-radius: var(--radius-pill);
  transition: all .2s ease;
}
.lang-btn.active { background: var(--cyan-neon); color: var(--bg-obsidian); }

.nav-toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; min-width: 44px; min-height: 44px;
  border-radius: 10px; cursor: pointer;
  background: transparent; color: var(--white); border: 1px solid var(--border-dark);
  transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}
.nav-toggle:focus-visible {
  outline: 2px solid var(--cyan-neon);
  outline-offset: 2px;
}
.nav-toggle .icon {
  width: 22px; height: 22px; pointer-events: none;
}

/* Panel de Navegación Móvil */
.mobile-panel {
  display: none;
}

.site-header.nav-open {
  position: fixed;
  inset: 0;
  height: 100vh;
  height: 100dvh;
  background: var(--bg-obsidian) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: none !important;
}

.site-header.nav-open .header-inner {
  height: var(--header-h);
  flex-shrink: 0;
  border-bottom: 1px solid var(--border-dark);
}

.site-header.nav-open .brand-logo__text {
  color: var(--white) !important;
}

.site-header.nav-open .nav-toggle {
  color: var(--white) !important;
  border-color: rgba(112, 214, 255, .35);
  background: rgba(255, 255, 255, .06);
}

.site-header.nav-open .mobile-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1 1 auto;
  min-height: 0;
  padding: 24px 20px max(32px, env(safe-area-inset-bottom, 32px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--bg-obsidian);
  animation: mobilePanelFadeIn .22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes mobilePanelFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-panel nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.mobile-panel nav a {
  text-decoration: none;
  color: #CBD5E1;
  font-weight: 600;
  font-size: 1.15rem;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border-left: 3px solid transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}

.mobile-panel nav a:hover,
.mobile-panel nav a:active {
  color: var(--white);
  background: rgba(255, 255, 255, .05);
}

.mobile-panel nav a.is-active {
  color: var(--cyan-neon);
  background: rgba(0, 229, 255, .08);
  border-left-color: var(--cyan-neon);
  font-weight: 700;
}

.mobile-panel__actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: stretch;
  padding-top: 20px;
  border-top: 1px solid rgba(112, 214, 255, .1);
  margin-top: auto;
}

.mobile-panel__actions .lang-switch {
  align-self: flex-start;
}

.mobile-panel__actions .btn {
  width: 100%;
}

@media (min-width: 1081px) {
  .mobile-panel {
    display: none !important;
  }
}

/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-sans); font-weight: 700; font-size: .95rem;
  padding: 13px 24px; border-radius: var(--radius-sm); text-decoration: none;
  cursor: pointer; border: 2px solid transparent; transition: all .22s ease;
  text-align: center;
}
.btn-sm { padding: 9px 18px; font-size: .88rem; }
.btn-neon { background: var(--cyan-neon); color: var(--bg-obsidian); box-shadow: 0 4px 20px rgba(0, 229, 255, .25); }
.btn-neon:hover { background: var(--cyan-light); transform: translateY(-2px); }
.btn-outline-neon { background: transparent; color: var(--white); border-color: rgba(112, 214, 255, .6); }
.btn-outline-neon:hover { border-color: var(--cyan-neon); background: rgba(0, 229, 255, .08); }
.btn-primary { background: var(--blue-deep); color: var(--white); box-shadow: 0 6px 18px rgba(26, 73, 184, .2); }
.btn-primary:hover { background: var(--blue-deep-hover); transform: translateY(-2px); }
.btn-secondary { background: var(--white); color: var(--blue-deep); border-color: var(--blue-arctic); }
.btn-secondary:hover { background: var(--bg-glacial); border-color: var(--blue-deep); }
.btn-link {
  display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .92rem;
  color: var(--blue-deep); text-decoration: none;
}
.btn-link:hover { gap: 10px; }

/* ==========================================================================
   SECCIONES GENERALES
   ========================================================================== */
.section { padding: 56px 0; }
.section--light { background: var(--bg-glacial); }
.section--white { background: var(--white); }
.section--dark {
  background: var(--bg-obsidian); color: var(--white);
  background-image:
    radial-gradient(circle at 85% 15%, rgba(0, 229, 255, .1) 0%, transparent 45%),
    radial-gradient(circle at 10% 85%, rgba(26, 73, 184, .2) 0%, transparent 50%);
}

.eyebrow {
  display: inline-block; font-family: var(--font-mono); font-size: .8rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--blue-deep);
  margin-bottom: 14px;
}
.section--dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--cyan-neon); }

.section-header { max-width: 720px; margin: 0 auto 36px; text-align: center; }
.section-header--left { margin-left: 0; text-align: left; }
.section-title {
  font-size: clamp(1.75rem, 3.2vw, 2.55rem); font-weight: 800; line-height: 1.2;
  letter-spacing: -.02em; color: var(--text-dark); margin-bottom: 16px;
}
.section-title .serif-accent { color: var(--blue-deep); }
.section--dark .section-title { color: var(--white); }
.section--dark .section-title .serif-accent { color: var(--cyan-neon); }

/* ==========================================================================
   HERO (INICIO) Y CABECERA DE PÁGINAS INTERNAS
   ========================================================================== */
.hero, .page-hero {
  position: relative; background: var(--bg-obsidian); color: var(--white); overflow: hidden;
  background-image:
    radial-gradient(circle at 18% 22%, rgba(0, 229, 255, .13) 0%, transparent 45%),
    radial-gradient(circle at 82% 70%, rgba(26, 73, 184, .24) 0%, transparent 50%);
}
.hero { padding: calc(var(--header-h) + 56px) 0 36px; }
.page-hero { padding: calc(var(--header-h) + 44px) 0 44px; }

.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }

.hero-transition-wrap {
  margin-top: 18px;
  padding-top: 0;
  display: flex;
  justify-content: center;
  background: transparent;
}

.hero-motion-stage {
  position: relative;
  width: 100%;
  max-width: 310px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  pointer-events: none;
}

.hero-motion-stage canvas {
  display: block;
  width: 100%;
  height: 100%;
  background: transparent;
  mix-blend-mode: screen;
}

.hero-title, .page-hero__title {
  font-size: clamp(2.1rem, 4.4vw, 3.5rem); font-weight: 800; line-height: 1.12;
  letter-spacing: -.02em; margin-bottom: 22px;
}
.page-hero__title { font-size: clamp(1.9rem, 3.8vw, 2.9rem); max-width: 820px; }
.hero-title .serif-accent, .page-hero__title .serif-accent {
  color: var(--cyan-neon); text-shadow: 0 0 24px rgba(0, 229, 255, .25);
}
.hero-subtitle, .page-hero__desc {
  font-size: 1.12rem; color: var(--text-muted-dark); max-width: 600px; margin-bottom: 34px;
}
.page-hero__desc { margin-bottom: 0; max-width: 700px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }

.hero-points {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  padding-top: 26px; border-top: 1px solid rgba(112, 214, 255, .14);
}
.hero-point { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; color: var(--text-muted-dark); }
.hero-point .icon { color: var(--cyan-neon); margin-top: 2px; }
.hero-point strong { display: block; color: var(--white); font-weight: 700; }

.hero-card {
  background: linear-gradient(160deg, var(--gray-structure) 0%, #131C2B 100%);
  border: 1px solid rgba(112, 214, 255, .22); border-radius: var(--radius-lg);
  padding: 26px; box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
}
.hero-card__label {
  font-family: var(--font-mono); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--cyan-light); margin-bottom: 18px;
}
.hero-card__list { display: flex; flex-direction: column; gap: 12px; }
.hero-card__item {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: rgba(10, 17, 24, .6); border: 1px solid rgba(112, 214, 255, .12);
  border-radius: var(--radius-md); padding: 16px 18px; transition: border-color .2s ease;
}
.hero-card__item:hover { border-color: rgba(0, 229, 255, .6); }
.hero-card__item h3 { font-size: .98rem; color: var(--white); margin-bottom: 2px; }
.hero-card__item p { font-size: .84rem; color: var(--text-muted-dark); }
.hero-card__badge {
  font-family: var(--font-mono); font-weight: 700; font-size: .92rem; white-space: nowrap;
  color: var(--cyan-neon); background: rgba(0, 229, 255, .1); padding: 7px 11px; border-radius: 9px;
}

/* ==========================================================================
   TARJETAS DE PROBLEMAS Y PERFILES (INICIO)
   ========================================================================== */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.card {
  background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 28px 24px; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 14px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.card__icon {
  width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  background: var(--bg-glacial); color: var(--blue-deep); border: 1px solid var(--border-light);
}
.card h3 { font-size: 1.18rem; font-weight: 800; color: var(--text-dark); line-height: 1.3; }
.card p { font-size: .95rem; color: var(--text-muted); flex-grow: 1; }

a.card { text-decoration: none; color: inherit; }

/* ==========================================================================
   BANDA DE LLAMADO A LA ACCIÓN
   ========================================================================== */
.cta-band {
  background: var(--bg-obsidian); color: var(--white); border-radius: var(--radius-lg);
  padding: 48px; display: flex; align-items: center; justify-content: space-between; gap: 32px;
  border: 1px solid rgba(0, 229, 255, .22);
  background-image: radial-gradient(circle at 90% 20%, rgba(0, 229, 255, .14) 0%, transparent 50%);
}
.cta-band h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); font-weight: 800; line-height: 1.25; margin-bottom: 8px; }
.cta-band h2 .serif-accent { color: var(--cyan-neon); }
.cta-band p { color: var(--text-muted-dark); max-width: 560px; }
.cta-band .btn { flex-shrink: 0; }

/* ==========================================================================
   SERVICIOS: PESTAÑAS POR PERFIL Y PAQUETES
   ========================================================================== */
.profile-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 28px; }
.profile-tab {
  display: flex; align-items: center; gap: 14px; text-align: left; cursor: pointer;
  background: var(--white); border: 2px solid var(--border-light); border-radius: var(--radius-md);
  padding: 16px 18px; font-family: var(--font-sans); transition: all .2s ease;
}
.profile-tab:hover { border-color: var(--blue-arctic); }
.profile-tab__icon {
  width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: var(--bg-glacial); color: var(--blue-deep); flex-shrink: 0;
}
.profile-tab__title { display: block; font-weight: 800; font-size: 1rem; color: var(--text-dark); }
.profile-tab__sub { display: block; font-size: .82rem; color: var(--text-muted); }
.profile-tab.active { background: var(--bg-obsidian); border-color: var(--cyan-neon); }
.profile-tab.active .profile-tab__icon { background: rgba(0, 229, 255, .12); color: var(--cyan-neon); }
.profile-tab.active .profile-tab__title { color: var(--white); }
.profile-tab.active .profile-tab__sub { color: var(--text-muted-dark); }

.profile-intro {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--white); border-left: 4px solid var(--blue-deep);
  padding: 16px 22px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin-bottom: 28px;
  font-size: .96rem;
}

.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.package-card {
  background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 28px 24px; display: flex; flex-direction: column; gap: 16px;
  box-shadow: var(--shadow-card); transition: all .25s ease;
}
.package-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.package-card.featured { border: 2px solid var(--blue-deep); }
.tag {
  align-self: flex-start; font-family: var(--font-mono); font-size: .72rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--blue-deep); background: var(--bg-glacial); border: 1px solid var(--border-light);
  padding: 4px 11px; border-radius: var(--radius-pill);
}
.package-card h3 { font-size: 1.3rem; font-weight: 800; color: var(--text-dark); line-height: 1.25; }
.package-card__pain { font-size: .93rem; color: var(--text-muted); }
.price-box {
  background: var(--bg-glacial-soft); border: 1px solid var(--border-light);
  border-radius: var(--radius-sm); padding: 14px 16px;
}
.price-box__label {
  display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-muted); margin-bottom: 2px;
}
.price-box__value { font-family: var(--font-mono); font-size: 1.5rem; font-weight: 700; color: var(--blue-deep); }
.price-box__quote { font-weight: 800; color: var(--text-dark); font-size: 1.02rem; }
.price-box__note { display: block; font-size: .8rem; color: var(--text-muted); margin-top: 4px; }

.check-list { list-style: none; display: flex; flex-direction: column; gap: 10px; flex-grow: 1; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .91rem; }
.check-list .icon { color: var(--blue-deep); margin-top: 3px; }
.section--dark .check-list li { color: #E2E8F0; }
.section--dark .check-list .icon { color: var(--cyan-neon); }

.agency-note {
  margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;
  background: var(--white); border: 1px dashed var(--blue-arctic); border-radius: var(--radius-md);
  padding: 18px 22px;
}

/* ==========================================================================
   COMPARADOR ANTES / DESPUÉS
   ========================================================================== */
.comparator {
  background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-lg);
  padding: 36px; box-shadow: var(--shadow-card);
}
.comparator__tabs { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 28px; }
.pill-tab {
  background: var(--bg-glacial); border: 1px solid var(--border-light); color: var(--text-body);
  font-family: var(--font-sans); font-weight: 700; font-size: .9rem;
  padding: 10px 18px; border-radius: var(--radius-pill); cursor: pointer; transition: all .2s ease;
}
.pill-tab:hover { border-color: var(--blue-arctic); }
.pill-tab.active { background: var(--blue-deep); border-color: var(--blue-deep); color: var(--white); }

.comparator__panels { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.comp-side { border-radius: var(--radius-md); padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.comp-side--before { background: #FFF8F8; border: 1px solid #FECACA; }
.comp-side--after { background: #F0FDF9; border: 2px solid #34D399; }
.comp-side__label {
  align-self: flex-start; font-family: var(--font-mono); font-size: .74rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em; padding: 4px 12px; border-radius: var(--radius-pill);
}
.comp-side--before .comp-side__label { background: #FEE2E2; color: #B91C1C; }
.comp-side--after .comp-side__label { background: #D1FAE5; color: #047857; }
.comp-side h3 { font-size: 1.2rem; color: var(--text-dark); line-height: 1.3; }
.comp-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.comp-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .94rem; }
.comp-side--before .comp-list .icon { color: #DC2626; margin-top: 3px; }
.comp-side--after .comp-list .icon { color: #059669; margin-top: 3px; }
.comp-result {
  margin-top: auto; padding-top: 14px; border-top: 1px dashed rgba(4, 120, 87, .25);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; font-weight: 700; color: #065F46;
}

/* ==========================================================================
   MENÚ DE MEJORAS (OCULTO HASTA QUE EL CLIENTE LO ABRA)
   ========================================================================== */
.upgrades-toggle {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: var(--bg-obsidian); color: var(--white); border: 1px solid rgba(0, 229, 255, .3);
  border-radius: var(--radius-lg); padding: 28px 32px; cursor: pointer; text-align: left;
  font-family: var(--font-sans); transition: border-color .2s ease;
}
.upgrades-toggle:hover { border-color: var(--cyan-neon); }
.upgrades-toggle__title { display: block; font-size: 1.3rem; font-weight: 800; margin-bottom: 4px; }
.upgrades-toggle__desc { display: block; color: var(--text-muted-dark); font-size: .95rem; }
.upgrades-toggle__btn {
  display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0;
  background: var(--cyan-neon); color: var(--bg-obsidian); font-weight: 700; font-size: .9rem;
  padding: 10px 18px; border-radius: var(--radius-sm);
}
.upgrades-toggle__btn .icon { transition: transform .25s ease; }
.upgrades-toggle[aria-expanded="true"] .upgrades-toggle__btn .icon { transform: rotate(180deg); }

.upgrades-panel { margin-top: 28px; }
.upgrades-panel[hidden] { display: none; }

.catalog-controls {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px;
}
.catalog-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.catalog-search { position: relative; flex: 1 1 260px; max-width: 360px; }
.catalog-search .icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.catalog-search input {
  width: 100%; padding: 11px 16px 11px 42px; border-radius: var(--radius-pill);
  border: 1px solid var(--border-light); background: var(--white);
  font-family: var(--font-sans); font-size: .92rem; color: var(--text-dark);
}
.catalog-search input:focus { outline: none; border-color: var(--blue-deep); box-shadow: 0 0 0 3px rgba(75, 167, 248, .2); }
.catalog-hint { font-size: .9rem; color: var(--text-muted); margin-bottom: 20px; }

.modules-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.module-card {
  background: var(--white); border: 1.5px solid var(--border-light); border-radius: var(--radius-md);
  padding: 22px; display: flex; flex-direction: column; justify-content: space-between; gap: 16px;
  transition: all .2s ease;
}
.module-card:hover { border-color: var(--blue-arctic); }
.module-card.is-selected { background: #F0FDF9; border-color: var(--success); }
.module-card__cat {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--blue-deep);
}
.module-card h3 { font-size: 1.04rem; color: var(--text-dark); margin: 6px 0; line-height: 1.3; }
.module-card p { font-size: .88rem; color: var(--text-muted); line-height: 1.5; }
.module-btn {
  width: 100%; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 14px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border-light); background: var(--bg-glacial); color: var(--blue-deep);
  font-family: var(--font-sans); font-weight: 700; font-size: .86rem; transition: all .18s ease;
}
.module-btn:hover { background: var(--blue-deep); color: var(--white); }
.module-card.is-selected .module-btn { background: var(--success); border-color: var(--success); color: var(--white); }

.empty-state {
  grid-column: 1 / -1; text-align: center; padding: 40px; background: var(--white);
  border: 1px solid var(--border-light); border-radius: var(--radius-md);
}
.empty-state p { margin-bottom: 14px; }

/* ==========================================================================
   AGENCIAS (MARCA BLANCA)
   ========================================================================== */
.b2b-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.b2b-card {
  background: var(--gray-structure); border: 1px solid rgba(112, 214, 255, .2); border-radius: var(--radius-md);
  padding: 30px 26px; display: flex; flex-direction: column; gap: 16px; transition: all .25s ease;
}
.b2b-card:hover { transform: translateY(-4px); border-color: var(--cyan-neon); }
.b2b-card .tag { color: var(--cyan-neon); background: rgba(0, 229, 255, .1); border-color: rgba(0, 229, 255, .25); }
.b2b-card h3 { font-size: 1.3rem; color: var(--white); line-height: 1.3; }
.b2b-card p { font-size: .94rem; color: var(--text-muted-dark); }
.b2b-card .price-box { background: rgba(10, 17, 24, .6); border-color: rgba(112, 214, 255, .16); }
.b2b-card .price-box__label, .b2b-card .price-box__note { color: var(--text-muted-dark); }
.b2b-card .price-box__quote { color: var(--white); }

.benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.benefit { display: flex; flex-direction: column; gap: 10px; }
.benefit .card__icon { background: rgba(0, 229, 255, .1); color: var(--cyan-neon); border-color: rgba(0, 229, 255, .2); }
.benefit h3 { font-size: 1.05rem; color: var(--white); }
.benefit p { font-size: .9rem; color: var(--text-muted-dark); }

/* ==========================================================================
   CÓMO TRABAJAMOS + PREGUNTAS FRECUENTES
   ========================================================================== */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step-card {
  background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 28px 22px; box-shadow: var(--shadow-card);
}
.step-card__num {
  width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: var(--bg-obsidian); color: var(--cyan-neon); font-family: var(--font-mono); font-weight: 700;
  margin-bottom: 16px;
}
.step-card h3 { font-size: 1.12rem; color: var(--text-dark); margin-bottom: 8px; }
.step-card p { font-size: .92rem; color: var(--text-muted); }

.faq { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md); overflow: hidden; }
.faq-item.open { border-color: var(--blue-deep); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: transparent; border: none; padding: 20px 24px; cursor: pointer; text-align: left;
  font-family: var(--font-sans); font-size: 1.02rem; font-weight: 700; color: var(--text-dark);
}
.faq-question .icon { color: var(--blue-deep); transition: transform .25s ease; }
.faq-item.open .faq-question .icon { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 24px 22px; color: var(--text-muted); font-size: .96rem; }
.faq-item.open .faq-answer { display: block; }

/* ==========================================================================
   DIAGNÓSTICO (CONTACTO)
   ========================================================================== */
.wizard {
  max-width: 900px; margin: 0 auto; background: var(--white); border: 1px solid var(--border-light);
  border-radius: var(--radius-lg); padding: 40px; box-shadow: 0 24px 60px rgba(10, 17, 24, .08);
}
.wizard__progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 32px; }
.wizard__step {
  display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: var(--radius-sm);
  background: var(--bg-glacial); border: 1px solid var(--border-light);
  font-size: .88rem; font-weight: 700; color: var(--text-muted);
}
.wizard__step.active { background: var(--bg-obsidian); border-color: var(--cyan-neon); color: var(--cyan-neon); }
.wizard__step.done { background: #ECFDF5; border-color: #6EE7B7; color: #047857; }
.wizard h3 { font-size: 1.3rem; color: var(--text-dark); margin-bottom: 6px; }
.wizard__lead { color: var(--text-muted); font-size: .95rem; }

.wizard__options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 22px 0; }
.wizard__options--single { grid-template-columns: 1fr; }
.option-btn {
  display: flex; align-items: flex-start; gap: 14px; text-align: left; cursor: pointer;
  background: var(--bg-glacial-soft); border: 2px solid var(--border-light); border-radius: var(--radius-md);
  padding: 18px 20px; font-family: var(--font-sans); transition: all .2s ease;
}
.option-btn:hover { border-color: var(--blue-arctic); background: var(--white); }
.option-btn.selected { border-color: var(--blue-deep); background: rgba(75, 167, 248, .08); }
.option-btn__icon {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--white); color: var(--blue-deep); border: 1px solid var(--border-light);
}
.option-btn h4 { font-size: 1rem; color: var(--text-dark); margin-bottom: 3px; }
.option-btn p { font-size: .86rem; color: var(--text-muted); }

.summary-box {
  background: var(--bg-obsidian); color: var(--white); border-radius: var(--radius-md);
  padding: 24px; margin: 18px 0 24px; border: 1px solid rgba(0, 229, 255, .28);
}
.summary-box h4 { color: var(--cyan-neon); font-size: .98rem; margin-bottom: 12px; }
.summary-box p { font-size: .92rem; color: var(--text-muted-dark); margin-bottom: 6px; }
.summary-box strong { color: var(--white); }
.summary-box__highlight { color: var(--cyan-neon); font-weight: 700; }
.summary-box__mods { border-top: 1px solid rgba(112, 214, 255, .18); padding-top: 12px; margin-top: 12px; }
.summary-box__mods a { color: var(--cyan-light); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: .82rem;
  background: var(--gray-structure); border: 1px solid rgba(112, 214, 255, .28); color: var(--white);
  padding: 5px 8px 5px 12px; border-radius: var(--radius-pill);
}
.chip button {
  display: inline-flex; background: transparent; border: none; color: var(--cyan-neon); cursor: pointer; padding: 2px;
}
.badge-success {
  display: inline-block; margin-left: 6px; font-size: .76rem; font-weight: 700;
  background: rgba(16, 185, 129, .16); color: #34D399; padding: 3px 10px; border-radius: var(--radius-pill);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group--full { grid-column: 1 / -1; }
.form-group label { font-size: .88rem; font-weight: 700; color: var(--text-dark); }
.form-input {
  padding: 13px 16px; border-radius: var(--radius-sm); border: 1.5px solid var(--border-light);
  font-family: var(--font-sans); font-size: .96rem; color: var(--text-dark); background: var(--white);
}
.form-input:focus { outline: none; border-color: var(--blue-deep); }
.form-feedback {
  display: none; margin-bottom: 16px; padding: 14px 18px; border-radius: var(--radius-sm);
  background: #ECFDF5; border: 1px solid var(--success); color: #065F46; font-size: .92rem; font-weight: 600;
}
.form-feedback.is-error { background: #FEF2F2; border-color: #FCA5A5; color: #991B1B; }
.form-feedback.visible { display: block; }

.wizard__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: 24px; }
.wizard__actions-group { display: flex; flex-wrap: wrap; gap: 12px; }

/* ==========================================================================
   BARRA FLOTANTE DE MEJORAS SELECCIONADAS
   ========================================================================== */
.wishlist-bar {
  position: fixed; bottom: 22px; left: 50%; z-index: 990;
  transform: translateX(-50%) translateY(160%);
  display: flex; align-items: center; gap: 16px; max-width: calc(100vw - 32px);
  background: var(--bg-obsidian); color: var(--white); border: 1.5px solid var(--cyan-neon);
  border-radius: var(--radius-pill); padding: 10px 10px 10px 20px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .45);
  transition: transform .3s cubic-bezier(.16, 1, .3, 1);
}
.wishlist-bar.visible { transform: translateX(-50%) translateY(0); }
.wishlist-bar__count {
  background: var(--cyan-neon); color: var(--bg-obsidian); font-family: var(--font-mono); font-weight: 700;
  padding: 4px 11px; border-radius: var(--radius-pill); font-size: .84rem; white-space: nowrap;
}
.wishlist-bar__text { font-size: .88rem; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--bg-obsidian); color: var(--text-muted-dark); padding: 64px 0 32px; border-top: 1px solid rgba(112, 214, 255, .14); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 36px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer-brand p { margin-top: 18px; max-width: 420px; font-size: .95rem; }
.footer-col h4 { color: var(--white); font-size: .95rem; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { text-decoration: none; font-size: .92rem; color: var(--text-muted-dark); }
.footer-col a:hover { color: var(--cyan-neon); }
.footer-bottom { padding-top: 24px; font-size: .86rem; color: #94A3B8; }

/* ==========================================================================
   RESPONSIVE — TABLET
   ========================================================================== */
@media (max-width: 1080px) {
  .main-nav, .header-actions .lang-switch, .header-actions .btn { display: none; }
  .nav-toggle { display: inline-flex; }

  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { max-width: 620px; }
  .cards-4, .steps-grid, .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .packages-grid, .modules-grid, .b2b-grid, .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ==========================================================================
   RESPONSIVE — MÓVIL
   ========================================================================== */
@media (max-width: 720px) {
  :root { --header-h: 64px; }
  .container { padding: 0 18px; }
  .section { padding: 40px 0; }
  .section-header { margin-bottom: 24px; }

  .brand-logo__mark { height: 36px; }
  .brand-logo__text { font-size: .9rem; }

  .hero { padding: calc(var(--header-h) + 32px) 0 44px; }
  .page-hero { padding: calc(var(--header-h) + 28px) 0 32px; }
  .hero-subtitle, .page-hero__desc { font-size: 1.02rem; }
  .hero-cta .btn { width: 100%; }
  .hero-points { grid-template-columns: 1fr; }
  .hero-motion-stage { max-width: 250px; height: 80px; }
  .hero-card__item { flex-direction: column; align-items: flex-start; }

  .cards-3, .cards-4, .packages-grid, .modules-grid, .b2b-grid, .steps-grid,
  .benefits-grid, .profile-tabs, .comparator__panels, .wizard__options, .form-grid,
  .wizard__progress, .footer-grid { grid-template-columns: 1fr; }

  .comparator { padding: 22px 16px; }
  .comparator__tabs { justify-content: flex-start; }
  .comp-side { padding: 20px; }

  .upgrades-toggle { flex-direction: column; align-items: flex-start; padding: 22px; }
  .catalog-search { max-width: none; }

  .cta-band { flex-direction: column; align-items: flex-start; padding: 32px 24px; }
  .cta-band .btn { width: 100%; }

  .wizard { padding: 24px 18px; }
  .wizard__step { padding: 10px 12px; }
  .wizard__actions, .wizard__actions-group { flex-direction: column; align-items: stretch; width: 100%; }
  .wizard__actions .btn { width: 100%; }

  .wishlist-bar { border-radius: var(--radius-md); flex-wrap: wrap; justify-content: center; padding: 12px; bottom: 12px; }
  .wishlist-bar__text { text-align: center; width: 100%; order: 2; }
}

/* ==========================================================================
   TRANSICIONES SUAVES ENTRE PESTAÑAS (SPA) Y APARICIÓN AL BAJAR (SCROLL REVEAL)
   ========================================================================== */
main {
  transition: opacity .22s cubic-bezier(.22, 1, .36, 1), transform .22s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}

main.view-exit {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}

main.view-enter {
  animation: viewFadeRise .42s cubic-bezier(.22, 1, .36, 1) both;
}

@keyframes viewFadeRise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Entrada suave de elementos del Hero */
.hero-copy-enter {
  animation: viewFadeRise .5s cubic-bezier(.22, 1, .36, 1) both;
}
.hero-card-enter {
  animation: viewFadeRise .58s cubic-bezier(.22, 1, .36, 1) .08s both;
}

/* Transición al cambiar entre pestañas internas (Perfiles, Comparador, Categorías, Asistente) */
.tab-swap-item {
  animation: tabRiseIn .38s cubic-bezier(.22, 1, .36, 1) both;
  animation-delay: var(--stagger-delay, 0ms);
}

@keyframes tabRiseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Aparición de recuadros de abajo hacia arriba cuando el visitante baja */
.reveal-up {
  opacity: 0;
  transform: translateY(42px);
  transition:
    opacity .68s cubic-bezier(.22, 1, .36, 1),
    transform .68s cubic-bezier(.22, 1, .36, 1),
    box-shadow .25s ease,
    border-color .25s ease;
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.card.reveal-up.is-visible:hover,
.package-card.reveal-up.is-visible:hover,
.b2b-card.reveal-up.is-visible:hover {
  transform: translateY(-4px);
}

@media (prefers-reduced-motion: reduce) {
  main, .reveal-up, .tab-swap-item, .hero-copy-enter, .hero-card-enter {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}