/* ===================================================================
   ZAPIEMS — styles.css
   Paleta marfil-azulada clara · multi-page con transición fade
   =================================================================== */

/* -------------------- TOKENS -------------------- */
:root {
  /* Fondos */
  --bg-base: #eaf0f7;          /* marfil azulado clarito */
  --bg-soft: #f4f7fc;          /* casi blanco con tinte azul */
  --bg-card: #ffffff;          /* blanco puro para tarjetas */
  --bg-alt:  #dfe7f1;          /* sección alterna, ligeramente más oscura */
  --bg-deep: #1a2236;          /* pequeñas zonas oscuras (footer, hero accent) */

  /* Azules */
  --azul-tinta: #1a2236;       /* azul-negro principal (texto + footer) */
  --azul-medio: #2c4a73;
  --azul-claro: #5b7ba0;
  --azul-acento: #3a6dac;      /* azul tecnológico */

  /* Dorado champagne */
  --dorado: #b8924a;
  --dorado-claro: #d4b87a;
  --dorado-soft: rgba(184, 146, 74, 0.10);

  /* Texto */
  --texto-principal: #1a2236;
  --texto-secundario: #4a5970;
  --texto-mute: #8893a8;
  --texto-claro: #f4f7fc;

  /* Bordes */
  --borde-suave: #d8e1ed;
  --borde-medio: #c2cfe0;

  /* Estados */
  --error: #c64545;
  --exito: #3a8c66;

  /* Geometría */
  --maxw: 1180px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  /* Sombras suaves premium */
  --shadow-sm: 0 4px 14px -6px rgba(26, 34, 54, 0.08);
  --shadow-md: 0 14px 40px -16px rgba(26, 34, 54, 0.18);
  --shadow-lg: 0 30px 70px -20px rgba(26, 34, 54, 0.22);
  --shadow-gold: 0 18px 40px -16px rgba(184, 146, 74, 0.35);

  --header-h: 78px;

  /* Tipografía */
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono:  "JetBrains Mono", Menlo, Consolas, monospace;

  /* Easings */
  --t-fast: 220ms cubic-bezier(.2,.7,.2,1);
  --t:      320ms cubic-bezier(.2,.7,.2,1);
  --t-slow: 600ms cubic-bezier(.2,.7,.2,1);
}

/* -------------------- RESET -------------------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--texto-principal);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;

  /* Fondo con sutil grano + degradado */
  background-image:
    radial-gradient(1200px 700px at 80% -10%, rgba(58, 109, 172, 0.08), transparent 60%),
    radial-gradient(900px 500px at 0% 110%, rgba(184, 146, 74, 0.06), transparent 60%);
}
img { max-width: 100%; display: block; }
a { color: var(--azul-acento); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--azul-tinta); }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
ul, ol { padding-left: 1.2rem; }
::selection { background: var(--dorado); color: #fff; }

/* -------------------- TIPOGRAFÍA -------------------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
  color: var(--azul-tinta);
}
h1 { font-size: clamp(2.4rem, 5.5vw + 0.5rem, 4.4rem); }
h2 { font-size: clamp(1.9rem, 3vw + 0.5rem, 2.8rem); }
h3 { font-size: clamp(1.25rem, 1.4vw + 0.6rem, 1.6rem); }
h4 { font-size: 1.05rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0.02em; }

p { margin: 0 0 1em; color: var(--texto-secundario); }

.kicker, .overline {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dorado);
  margin: 0 0 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.kicker::before, .overline::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  display: inline-block;
}
.overline.alert { color: var(--error); }

.lead {
  font-size: 1.12rem;
  color: var(--texto-principal);
  line-height: 1.6;
}
.eslogan {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--azul-medio);
  margin: 1rem 0 1.5rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--texto-secundario);
  max-width: 780px;
  line-height: 1.6;
}
.disclaimer-pequeno {
  font-size: 0.84rem;
  color: var(--texto-mute);
  max-width: 560px;
  margin-top: 1.4rem;
  line-height: 1.55;
}

/* -------------------- LAYOUT -------------------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.4rem;
}
.section {
  padding: 5rem 0;
  position: relative;
}
.section-soft { background: var(--bg-soft); }
.section-alt  { background: var(--bg-alt); }
.section-deep {
  background: var(--bg-deep);
  color: var(--texto-claro);
}
.section-deep h1, .section-deep h2, .section-deep h3, .section-deep h4 { color: #fff; }
.section-deep p { color: rgba(244, 247, 252, 0.78); }

.section-head { margin-bottom: 3rem; max-width: 880px; }

.content-2col, .cards-2col, .cards-3col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
@media (min-width: 720px) {
  .cards-3col { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 880px) {
  .content-2col { grid-template-columns: 1.1fr 1fr; gap: 3rem; }
  .cards-2col   { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (min-width: 1024px) {
  .cards-3col { grid-template-columns: repeat(3, 1fr); gap: 1.8rem; }
}

/* -------------------- LOGO CIRCULAR (object-fit: contain — nunca recorta) -------------------- */
.brand-logo-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 28%, #ffffff 0%, #f1f5fb 55%, #dfe7f1 100%);
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px rgba(184, 146, 74, 0.5),
    inset 0 0 0 6px #ffffff,
    0 14px 30px -10px rgba(26, 34, 54, 0.18);
  flex-shrink: 0;
  position: relative;
}
.brand-logo-circle--xl { width: clamp(240px, 34vw, 360px); aspect-ratio: 1/1; padding: 22px; }
.brand-logo-circle--md { width: 52px; height: 52px; padding: 6px; }
.brand-logo-circle--sm { width: 60px; height: 60px; padding: 6px; }

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;     /* CRÍTICO — preserva letras / símbolo π / eslogan */
  display: block;
}

/* Halo dorado giratorio en hero */
.glow-ring { position: relative; }
.glow-ring::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
    var(--dorado), transparent 22%,
    var(--dorado-claro), transparent 55%,
    var(--azul-acento), transparent 80%,
    var(--dorado));
  filter: blur(30px);
  opacity: 0.45;
  z-index: -1;
  animation: spin 22s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* -------------------- HEADER / NAV -------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(234, 240, 247, 0.78);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--t), border-color var(--t), box-shadow var(--t);
}
.site-header.scrolled {
  background: rgba(234, 240, 247, 0.94);
  border-bottom-color: var(--borde-suave);
  box-shadow: var(--shadow-sm);
}

.nav-wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--azul-tinta);
}
.brand-link:hover { color: var(--azul-tinta); }
.brand-name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
}

.primary-nav {
  display: none;
  align-items: center;
  gap: 1.4rem;
}
.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.primary-nav a {
  color: var(--texto-secundario);
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  padding: 0.4rem 0;
}
.primary-nav a:hover,
.primary-nav a.active { color: var(--azul-tinta); }
.primary-nav a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--dorado), var(--dorado-claro));
  border-radius: 2px;
  transition: width var(--t);
}
.primary-nav a:hover::after,
.primary-nav a.active::after { width: 100%; }
.nav-cta { white-space: nowrap; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  border-radius: 10px;
  border: 1px solid var(--borde-medio);
  background: var(--bg-card);
}
.nav-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--azul-tinta);
  transition: transform var(--t), opacity var(--t);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (min-width: 1024px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; position: static; background: none; padding: 0; height: auto; flex-direction: row; }
}

@media (max-width: 1023px) {
  .primary-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--bg-soft);
    border-top: 1px solid var(--borde-suave);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 1.5rem 1.4rem 2rem;
    gap: 0;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t), transform var(--t);
    overflow-y: auto;
  }
  .primary-nav.open {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .primary-nav li { border-bottom: 1px solid var(--borde-suave); }
  .primary-nav a { display: block; padding: 1rem 0; font-size: 1rem; }
  .nav-cta { margin-top: 1.2rem; text-align: center; }
}

/* -------------------- HERO -------------------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 4rem) 0 5rem;
  overflow: hidden;
  background:
    radial-gradient(1100px 600px at 12% -10%, rgba(58, 109, 172, 0.10), transparent 60%),
    radial-gradient(900px 500px at 90% 110%, rgba(184, 146, 74, 0.10), transparent 60%),
    var(--bg-base);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26, 34, 54, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 34, 54, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 40%, black 28%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, black 28%, transparent 75%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 960px) {
  .hero { padding: calc(var(--header-h) + 5.5rem) 0 7rem; }
  .hero-grid { grid-template-columns: 1.15fr 1fr; gap: 4rem; }
}
.hero-text h1 { margin-bottom: 1rem; }
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.6rem 0 0.5rem;
}
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* -------------------- BOTONES -------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-align: center;
  transition: transform var(--t), background var(--t), color var(--t), box-shadow var(--t), border-color var(--t);
  text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 700ms ease;
}
.btn:hover::after { transform: translateX(120%); }

.btn-sm { padding: 0.65rem 1.15rem; font-size: 0.85rem; }
.btn-block { width: 100%; }

.btn-primario {
  background: linear-gradient(135deg, var(--azul-tinta) 0%, var(--azul-medio) 100%);
  color: #fff;
  box-shadow: 0 14px 30px -12px rgba(26, 34, 54, 0.4);
}
.btn-primario:hover {
  transform: translateY(-2px);
  color: #fff;
  box-shadow: 0 22px 50px -14px rgba(26, 34, 54, 0.5);
}

.btn-dorado {
  background: linear-gradient(135deg, var(--dorado) 0%, var(--dorado-claro) 100%);
  color: #fff;
  box-shadow: var(--shadow-gold);
}
.btn-dorado:hover {
  transform: translateY(-2px);
  color: #fff;
  box-shadow: 0 22px 50px -14px rgba(184, 146, 74, 0.55);
}

.btn-secundario {
  background: var(--bg-card);
  color: var(--azul-tinta);
  border-color: var(--borde-medio);
}
.btn-secundario:hover {
  border-color: var(--azul-tinta);
  background: var(--bg-card);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-fantasma {
  background: transparent;
  color: var(--azul-acento);
  padding: 0.5rem 0;
  border-radius: 0;
  border-bottom: 1px solid var(--azul-acento);
}
.btn-fantasma:hover { color: var(--azul-tinta); border-color: var(--azul-tinta); }

/* En sección oscura, invertir colores secundarios */
.section-deep .btn-secundario {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}
.section-deep .btn-secundario:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

/* -------------------- TARJETAS -------------------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 1.9rem;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
  box-shadow: var(--shadow-sm);
}
.card:hover {
  border-color: var(--dorado-claro);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.card h3 { margin-bottom: 0.8rem; }

.card-mini {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 1.7rem;
  box-shadow: var(--shadow-sm);
}

.list-clean { list-style: none; padding: 0; margin: 1rem 0; }
.list-clean li {
  padding: 0.55rem 0;
  border-bottom: 1px dashed var(--borde-suave);
  color: var(--texto-secundario);
}
.list-clean li:last-child { border-bottom: 0; }
.list-clean li strong { color: var(--azul-tinta); }

.check-list { list-style: none; padding: 0; margin: 0.5rem 0; }
.check-list li {
  position: relative;
  padding: 0.45rem 0 0.45rem 1.7rem;
  color: var(--texto-secundario);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.95em;
  width: 14px; height: 8px;
  border-left: 2px solid var(--dorado);
  border-bottom: 2px solid var(--dorado);
  transform: translateY(-50%) rotate(-45deg);
}

.aclaracion {
  margin-top: 2rem;
  padding: 1.3rem 1.5rem;
  border-left: 3px solid var(--dorado);
  background: var(--dorado-soft);
  border-radius: 6px;
  color: var(--texto-principal);
}

/* -------------------- TARJETAS DE PRECIO -------------------- */
.paquetes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 1024px) {
  .paquetes-grid { grid-template-columns: 1fr 1fr; gap: 2.4rem; }
}

.card-precio {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-lg);
  padding: 2.4rem 2.1rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}
.card-precio:hover {
  transform: translateY(-6px);
  border-color: var(--dorado-claro);
  box-shadow: var(--shadow-lg);
}
.card-precio--featured {
  border-color: var(--dorado);
  background:
    radial-gradient(800px 250px at 50% -50%, rgba(184, 146, 74, 0.18), transparent 60%),
    var(--bg-card);
}

.badge-featured {
  position: absolute;
  top: -14px;
  left: 28px;
  background: linear-gradient(135deg, var(--dorado), var(--dorado-claro));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  text-transform: uppercase;
  box-shadow: var(--shadow-gold);
}

.card-precio-head h3 {
  font-size: 1.7rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}
.card-sub {
  color: var(--texto-secundario);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.precio-bloque {
  position: relative;
  background: var(--bg-soft);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 1.3rem 1.5rem;
  margin: 0.4rem 0 1.4rem;
  overflow: hidden;
}

/* Badge de descuento — esquina superior derecha de la tarjeta de precio */
.descuento-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: linear-gradient(135deg, #c64545 0%, #e57373 100%);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  text-transform: uppercase;
  box-shadow: 0 8px 22px -8px rgba(198, 69, 69, 0.5);
  animation: descuentoPulse 2.4s ease-in-out infinite;
  z-index: 2;
}
@keyframes descuentoPulse {
  0%, 100% { transform: scale(1);    box-shadow: 0 8px 22px -8px rgba(198, 69, 69, 0.5); }
  50%      { transform: scale(1.07); box-shadow: 0 12px 30px -8px rgba(198, 69, 69, 0.75); }
}

/* Precio anterior tachado */
.precio-antes {
  display: inline-block;
  font-size: 1.05rem;
  color: var(--texto-mute);
  text-decoration: line-through;
  text-decoration-color: var(--error);
  text-decoration-thickness: 2px;
  margin-bottom: 0.2rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.precio-ahorro {
  display: inline-block;
  margin-left: 0.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--error);
  font-weight: 700;
  vertical-align: middle;
}
.precio-label {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin: 0 0 0.3rem;
  font-weight: 600;
}
.precio-grande {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 2.7rem);
  font-weight: 700;
  color: var(--azul-tinta);
  margin: 0;
  line-height: 1;
}
.precio-mant { font-size: 0.92rem; color: var(--texto-secundario); margin: 0.6rem 0 0; }
.precio-total { margin: 0.5rem 0 0; font-size: 0.95rem; color: var(--texto-secundario); }
.precio-total strong { color: var(--azul-tinta); }

.card-intro { color: var(--texto-secundario); margin-bottom: 1rem; }

.incluye-titulo {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dorado);
  font-size: 0.78rem;
  margin: 1rem 0 0.7rem;
}
.incluye-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
  counter-reset: paq;
}
.incluye-list > li {
  counter-increment: paq;
  position: relative;
  padding: 0.95rem 0 0.95rem 2.8rem;
  border-top: 1px dashed var(--borde-suave);
}
.incluye-list > li:first-child { border-top: 0; }
.incluye-list > li::before {
  content: counter(paq, decimal-leading-zero);
  position: absolute;
  left: 0; top: 1rem;
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--dorado);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.incluye-list > li > strong {
  color: var(--azul-tinta);
  display: block;
  margin-bottom: 0.4rem;
  font-size: 1rem;
}
.incluye-list ul { margin: 0.4rem 0 0; padding-left: 1.1rem; }
.incluye-list ul li { color: var(--texto-secundario); font-size: 0.92rem; padding: 0.18rem 0; }
.incluye-list .nota {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: var(--texto-mute);
  font-style: italic;
}

.aclaracion-legal {
  background: rgba(58, 109, 172, 0.08);
  border: 1px solid rgba(58, 109, 172, 0.25);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.3rem;
  font-size: 0.92rem;
  color: var(--texto-secundario);
  margin: 0.5rem 0 1.4rem;
  line-height: 1.6;
}
.aclaracion-legal strong { color: var(--azul-tinta); }

/* -------------------- LISTA "NO INCLUYE" -------------------- */
.no-incluye-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.7rem;
}
.no-incluye-grid li {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  font-size: 0.9rem;
  color: var(--texto-secundario);
  position: relative;
  padding-left: 2.2rem;
  box-shadow: var(--shadow-sm);
}
.no-incluye-grid li::before {
  content: "✕";
  position: absolute;
  left: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--error);
  font-weight: 700;
}
.cierre-aclaratorio {
  margin-top: 2rem;
  font-size: 0.95rem;
  color: var(--texto-secundario);
  max-width: 880px;
}

/* -------------------- BASE DE SOPORTE -------------------- */
.sub-h { margin: 1.4rem 0 0.6rem; color: var(--azul-tinta); }
.states-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.states-pills li {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: var(--dorado-soft);
  border: 1px solid rgba(184, 146, 74, 0.4);
  color: var(--dorado);
  font-weight: 600;
}
.card-flow .flow-steps {
  list-style: none;
  padding: 0;
  margin: 0.6rem 0 1.2rem;
  display: grid;
  gap: 0.6rem;
}
.flow-steps li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--borde-suave);
  border-radius: 10px;
  background: var(--bg-soft);
}
.flow-num {
  width: 30px; height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--azul-tinta);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.frase-comercial {
  font-style: italic;
  color: var(--azul-tinta);
  border-left: 3px solid var(--dorado);
  padding-left: 1rem;
  margin: 1.4rem 0 0;
}
.callout {
  margin-top: 2rem;
  padding: 1.5rem 1.7rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--dorado-claro);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}
.callout p { margin: 0; color: var(--texto-principal); flex: 1 1 280px; }

/* -------------------- TABLA COMPARATIVA -------------------- */
.tabla-wrap {
  overflow-x: auto;
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}
.tabla-comparacion {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.tabla-comparacion th,
.tabla-comparacion td {
  padding: 1.05rem 1.3rem;
  text-align: left;
  border-bottom: 1px solid var(--borde-suave);
  font-size: 0.95rem;
  vertical-align: top;
}
.tabla-comparacion thead th {
  background: var(--azul-tinta);
  color: #fff;
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  position: sticky;
  top: 0;
}
.tabla-comparacion tbody tr:nth-child(even) { background: var(--bg-soft); }
.tabla-comparacion tbody tr:hover { background: rgba(184, 146, 74, 0.06); }
.tabla-comparacion td:first-child { color: var(--azul-tinta); font-weight: 500; width: 36%; }
.tabla-comparacion td:not(:first-child) { color: var(--texto-secundario); }

.comparacion-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 2rem;
}
.comparacion-ctas.vertical {
  flex-direction: column;
  align-items: stretch;
  margin-top: 1.5rem;
}

/* -------------------- PROYECTOS -------------------- */
.project-card {
  display: flex;
  flex-direction: column;
}
.project-card .project-label {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin: 0 0 0.5rem;
  font-weight: 600;
}
.project-card h2 { margin-bottom: 0.6rem; }

.project-link {
  color: var(--azul-tinta);
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  transition: color var(--t-fast);
}
.project-link:hover {
  color: var(--dorado);
}
.project-link .link-arrow {
  font-size: 0.75em;
  color: var(--dorado);
  transition: transform var(--t-fast);
  display: inline-block;
}
.project-link:hover .link-arrow {
  transform: translate(3px, -3px);
}

.project-url {
  margin-top: auto;
  padding-top: 0.8rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--azul-acento);
  letter-spacing: 0.02em;
}
.project-url a {
  color: var(--azul-acento);
  border-bottom: 1px dashed var(--borde-medio);
  padding-bottom: 1px;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.project-url a:hover {
  color: var(--dorado);
  border-color: var(--dorado);
}
.cierre-proyectos {
  margin: 2rem auto 0;
  max-width: 720px;
  text-align: center;
  color: var(--texto-secundario);
  font-style: italic;
  font-family: var(--serif);
  font-size: 1.15rem;
}

/* -------------------- PROCESO -------------------- */
.proceso-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  counter-reset: paso;
}
@media (min-width: 720px)  { .proceso-list { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .proceso-list { grid-template-columns: repeat(3, 1fr); } }

.proceso-list li {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 1.7rem;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
  box-shadow: var(--shadow-sm);
}
.proceso-list li:hover {
  border-color: var(--dorado-claro);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.proceso-num {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--dorado), var(--dorado-claro));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  margin-bottom: 0.6rem;
  line-height: 1;
}

/* -------------------- AVISO IMPORTANTE -------------------- */
.aviso-box {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-left: 4px solid var(--error);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}
.aviso-box p { color: var(--texto-principal); }
.aviso-box .btn { margin-top: 0.5rem; }

/* -------------------- FAQ -------------------- */
.faq-list {
  display: grid;
  gap: 0.8rem;
  max-width: 880px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t);
  box-shadow: var(--shadow-sm);
}
.faq-item[open] {
  border-color: var(--dorado-claro);
  box-shadow: var(--shadow-md);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 1.5rem;
  font-weight: 600;
  color: var(--azul-tinta);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--serif);
  font-size: 1.15rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.6rem;
  color: var(--dorado);
  transition: transform var(--t);
  flex-shrink: 0;
  font-weight: 300;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer {
  padding: 0 1.5rem 1.3rem;
  color: var(--texto-secundario);
  animation: fadeDown 280ms ease;
}
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* -------------------- CONTACTO / FORMULARIO -------------------- */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 960px) {
  .contacto-grid { grid-template-columns: 0.9fr 1.4fr; gap: 3rem; align-items: start; }
}
.contacto-info {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.contacto-info h3 { color: var(--azul-tinta); }

.paquete-seleccionado {
  margin-top: 1.4rem;
  padding: 0.9rem 1.1rem;
  background: var(--dorado-soft);
  border: 1px solid rgba(184, 146, 74, 0.5);
  border-radius: 10px;
  color: var(--azul-tinta);
  font-size: 0.92rem;
}
.paquete-seleccionado strong { color: var(--dorado); }

.contacto-form {
  background: var(--bg-card);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 720px) {
  .contacto-form { grid-template-columns: 1fr 1fr; }
  .field-full { grid-column: 1 / -1; }
  .contacto-form > .form-errors,
  .contacto-form > .form-success,
  .contacto-form > button[type="submit"] { grid-column: 1 / -1; }
}
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--texto-secundario);
  font-weight: 600;
}
.field input,
.field select,
.field textarea {
  background: var(--bg-soft);
  border: 1px solid var(--borde-suave);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  color: var(--azul-tinta);
  font: inherit;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  font-size: 0.95rem;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 0;
  border-color: var(--dorado);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(184, 146, 74, 0.18);
}
.field textarea { resize: vertical; min-height: 110px; }
.field input.invalid,
.field select.invalid,
.field textarea.invalid { border-color: var(--error); background: rgba(198, 69, 69, 0.05); }

.form-errors {
  color: var(--error);
  font-size: 0.9rem;
  min-height: 1.2em;
}
.form-success {
  background: rgba(58, 140, 102, 0.1);
  border: 1px solid rgba(58, 140, 102, 0.4);
  color: var(--exito);
  padding: 1rem 1.2rem;
  border-radius: 10px;
  font-size: 0.95rem;
}

/* -------------------- FOOTER -------------------- */
.site-footer {
  background: var(--bg-deep);
  color: var(--texto-claro);
  padding: 4rem 0 1.6rem;
  margin-top: 2rem;
}
.site-footer a { color: var(--dorado-claro); }
.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.4rem;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
@media (min-width: 880px) {
  .footer-grid { grid-template-columns: 1.4fr 0.8fr 1.4fr; gap: 3rem; }
}
.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.footer-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  letter-spacing: 0.06em;
}
.footer-eslogan {
  font-style: italic;
  color: var(--dorado-claro);
  margin: 0.2rem 0 0.5rem;
  font-size: 0.95rem;
}
.footer-correo a { color: #fff; }

.footer-links h4, .footer-legal h4 {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  margin: 0 0 1rem;
}
.footer-links ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.55rem; }
.footer-links a { color: rgba(244, 247, 252, 0.7); font-size: 0.92rem; }
.footer-legal p {
  color: rgba(244, 247, 252, 0.55);
  font-size: 0.85rem;
  line-height: 1.65;
  margin: 0;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  padding-top: 1.6rem;
}
.footer-bottom p { margin: 0; color: rgba(244, 247, 252, 0.5); font-size: 0.85rem; }
.footer-up { color: var(--dorado-claro); font-size: 0.9rem; }

/* -------------------- BACK TO TOP -------------------- */
.back-to-top {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dorado), var(--dorado-claro));
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: var(--shadow-gold);
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--t), opacity var(--t);
  z-index: 90;
}
.back-to-top.visible { transform: translateY(0); opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-4px); }

/* -------------------- ANIMACIÓN REVEAL -------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 750ms cubic-bezier(.2,.7,.2,1), transform 750ms cubic-bezier(.2,.7,.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ====================================================================
   TRANSICIÓN DE PÁGINA — ROBOT + ORDENADOR ROTANDO
   ==================================================================== */

/* Estado inicial al cargar cualquier página: invisible. JS lo retira. */
body.page-loading {
  opacity: 0;
}
body.page-entering {
  animation: pageEnter 700ms cubic-bezier(.2,.7,.2,1) both;
}
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(14px); filter: blur(6px); }
  to   { opacity: 1; transform: translateY(0);     filter: blur(0); }
}

/* Estado al hacer click en un enlace interno: fade-out con blur */
body.page-leaving {
  animation: pageLeave 450ms cubic-bezier(.4,.1,.4,1) forwards;
}
@keyframes pageLeave {
  from { opacity: 1; transform: translateY(0);    filter: blur(0); }
  to   { opacity: 0; transform: translateY(-10px); filter: blur(8px); }
}

/* Overlay con el robot y ordenador */
.page-transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(900px 600px at 50% 50%, rgba(255, 255, 255, 0.96), rgba(234, 240, 247, 0.94));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 380ms ease;
}
.page-transition.active {
  opacity: 1;
  pointer-events: auto;
}

/* Stage del laptop con texto que se escribe */
.laptop-stage {
  width: clamp(280px, 38vw, 420px);
  position: relative;
  filter: drop-shadow(0 24px 40px rgba(26, 34, 54, 0.22));
  animation: laptopFloat 4.5s ease-in-out infinite;
}
@keyframes laptopFloat {
  0%, 100% { transform: translateY(0) rotateZ(0); }
  50%      { transform: translateY(-6px) rotateZ(-0.4deg); }
}

.laptop-frame {
  width: 100%;
  height: auto;
  display: block;
}

/* Pantalla — overlay sobre el "hueco" del SVG donde se escribe el texto */
.laptop-screen {
  position: absolute;
  top: 11%;
  left: 13.5%;
  width: 73%;
  height: 60%;
  padding: 1rem 1.2rem;
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  line-height: 1.7;
  color: #d4b87a;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  overflow: hidden;
  text-align: left;
}
.laptop-screen .prompt {
  color: #5b7ba0;
  margin-right: 0.4em;
}
.laptop-screen .ok {
  color: #6ec79b;
  margin-right: 0.4em;
}

/* Cada línea aparece tipo máquina de escribir */
.code-line {
  white-space: nowrap;
  overflow: hidden;
  width: 0;
  animation: typing 3.6s steps(40, end) infinite;
}
.code-line.line-1 { animation-delay: 0s;    color: #d4b87a; }
.code-line.line-2 { animation-delay: 0.7s;  color: rgba(244, 247, 252, 0.65); }
.code-line.line-3 { animation-delay: 1.4s;  color: rgba(244, 247, 252, 0.65); }
.code-line.line-4 { animation-delay: 2.1s;  color: #6ec79b; font-weight: 600; }

@keyframes typing {
  0%, 100% { width: 0; }
  10%      { width: 100%; }
  85%      { width: 100%; }
}

.caret {
  display: inline-block;
  width: 7px;
  height: 1em;
  background: var(--dorado);
  margin-left: 4px;
  vertical-align: text-bottom;
  animation: caretBlink 0.85s steps(2, end) infinite;
}
@keyframes caretBlink {
  0%, 50%   { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Anillo dorado decorativo alrededor del laptop */
.laptop-orbit {
  position: absolute;
  inset: -8% -6%;
  border-radius: 28px;
  border: 1px dashed rgba(184, 146, 74, 0.45);
  pointer-events: none;
  animation: spin 18s linear infinite;
  transform-origin: center;
}
.laptop-orbit::before {
  content: "";
  position: absolute;
  top: -4px; left: 50%;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--dorado);
  transform: translateX(-50%);
  box-shadow: 0 0 14px rgba(184, 146, 74, 0.8);
}

/* Texto bajo el laptop */
.laptop-label {
  position: absolute;
  bottom: -2.4rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--azul-medio);
  white-space: nowrap;
  letter-spacing: 0.06em;
  opacity: 0.72;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  body.page-loading { opacity: 1; }
  body.page-leaving { opacity: 1; }
  .page-transition { display: none; }
  .glow-ring::before { animation: none; }
}

/* -------------------- AJUSTES MÓVILES -------------------- */
@media (max-width: 640px) {
  .section { padding: 3.5rem 0; }
  .card-precio { padding: 1.7rem 1.3rem; }
  .hero { padding-top: calc(var(--header-h) + 2rem); }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .badge-featured { left: 50%; transform: translateX(-50%); }
}