/* =============================================================
   Nombre de tu Estudio — Hoja de estilos principal
   Sistema: variables, tipografía fluida, mobile-first
============================================================= */

:root{
  --color-bg: #05070d;
  --color-bg-alt: #0a0e1a;
  --color-ink: #f3f5fb;
  --color-ink-soft: #a9b2cc;
  --color-ink-faint: #747d99;
  --color-line: rgba(120,150,255,0.16);
  --color-accent: #4d7fff;
  --color-accent-light: #9db8ff;
  --color-accent-dark: #2f5fe0;
  --color-accent-soft: rgba(77,127,255,0.16);
  --color-dark: #05070d;
  --color-dark-alt: #0a0e1a;
  --color-dark-ink: #f3f5fb;
  --color-dark-ink-soft: #a9b2cc;
  --color-dark-line: rgba(120,150,255,0.16);
  --color-success: #3ddc84;
  --color-danger: #ff6b5e;

  --card-bg: linear-gradient(155deg, rgba(58,95,219,0.28) 0%, rgba(8,11,22,0.92) 55%);
  --card-bg-hover: linear-gradient(155deg, rgba(77,127,255,0.42) 0%, rgba(8,11,22,0.92) 55%);
  --card-border: rgba(120,155,255,0.28);
  --card-border-hover: rgba(140,175,255,0.7);
  --card-glow: 0 25px 60px -25px rgba(77,127,255,0.55);

  --font-display: Georgia, 'Times New Roman', 'Iowan Old Style', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --fs-h1: clamp(2.5rem, 5vw + 1rem, 5.25rem);
  --fs-h2: clamp(1.9rem, 3vw + 1rem, 3.25rem);
  --fs-h3: clamp(1.35rem, 1.4vw + 1rem, 1.85rem);
  --fs-lead: clamp(1.05rem, 0.6vw + 0.9rem, 1.35rem);
  --fs-body: clamp(1rem, 0.2vw + 0.9rem, 1.1rem);
  --fs-small: clamp(0.85rem, 0.15vw + 0.8rem, 0.95rem);

  --space-xs: clamp(0.5rem, 0.4vw + 0.4rem, 0.75rem);
  --space-sm: clamp(0.9rem, 0.6vw + 0.7rem, 1.25rem);
  --space-md: clamp(1.5rem, 1.6vw + 1rem, 2.5rem);
  --space-lg: clamp(2.5rem, 3.5vw + 1.5rem, 5rem);
  --space-xl: clamp(4rem, 6vw + 2rem, 8rem);

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;
  --container: 1240px;
  --shadow-soft: 0 20px 60px -25px rgba(15,17,21,0.35);
  --shadow-card: 0 12px 30px -18px rgba(15,17,21,0.28);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
/* Lenis (see js/main.js) drives scroll easing itself once ready, so hand
   off native smooth-scroll to avoid the two fighting over the same frame. */
html.lenis-ready{ scroll-behavior: auto; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd{ margin: 0; }
ul[class], ol[class]{ list-style: none; margin: 0; padding: 0; }
img, picture, svg{ display: block; max-width: 100%; height: auto; }
input, button, textarea, select{ font: inherit; color: inherit; }
button{ background: none; border: none; cursor: pointer; }
a{ color: inherit; text-decoration: none; }
table{ border-collapse: collapse; width: 100%; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body{
  position: relative;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  overflow-x: hidden;
}
body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(60rem 60rem at 12% -10%, rgba(77,127,255,0.16), transparent 60%),
    radial-gradient(50rem 50rem at 110% 15%, rgba(77,127,255,0.12), transparent 60%),
    radial-gradient(40rem 40rem at 50% 120%, rgba(77,127,255,0.08), transparent 60%);
  pointer-events: none;
}
body::after{
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.6;
  background-image:
    radial-gradient(1.6px 1.6px at 8% 12%, #fff, transparent),
    radial-gradient(1.2px 1.2px at 22% 68%, #fff, transparent),
    radial-gradient(1.8px 1.8px at 37% 24%, #fff, transparent),
    radial-gradient(1.1px 1.1px at 52% 82%, #fff, transparent),
    radial-gradient(1.4px 1.4px at 64% 14%, #fff, transparent),
    radial-gradient(1.2px 1.2px at 78% 58%, #fff, transparent),
    radial-gradient(1.7px 1.7px at 89% 30%, #fff, transparent),
    radial-gradient(1.1px 1.1px at 15% 90%, #fff, transparent),
    radial-gradient(1.3px 1.3px at 45% 46%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 95% 82%, #fff, transparent),
    radial-gradient(1.2px 1.2px at 30% 6%, #fff, transparent),
    radial-gradient(1.1px 1.1px at 70% 96%, #fff, transparent);
  background-repeat: repeat;
  background-size: 340px 340px;
  pointer-events: none;
}

/* Animated starfield (see js/universe.js): sits at the same layer as the
   static dots above and crossfades in once it starts drawing, so there's
   no flash — just the same stars waking up and drifting. */
#universe-bg{
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
html.universe-ready body::after{ opacity: 0; transition: opacity 1.1s ease; }

::selection{ background: var(--color-accent-soft); color: var(--color-ink); }

:focus-visible{
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}
h1{ font-size: var(--fs-h1); }
h2{ font-size: var(--fs-h2); }
h3{ font-size: var(--fs-h3); }

.lead{ font-size: var(--fs-lead); color: var(--color-ink-soft); line-height: 1.55; }
.eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--fs-small);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 600;
}
.eyebrow::before{
  content: "";
  width: 28px;
  height: 1px;
  background: var(--color-accent);
}

.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

.section{ padding-block: var(--space-xl); }
.section--alt{ background: var(--color-bg-alt); }
.section--dark{ background: var(--color-dark); color: var(--color-dark-ink); }
.section--dark h2, .section--dark h3{ color: var(--color-dark-ink); }
.section--dark .lead{ color: var(--color-dark-ink-soft); }
.section--dark .eyebrow{ color: var(--color-accent); }

.section-head{
  max-width: 46rem;
  margin-bottom: var(--space-lg);
}
.section-head.center{ margin-inline: auto; text-align: center; }
.section-head > .eyebrow{ margin-bottom: var(--space-sm); }
.section-head > h2{ margin-block: var(--space-sm); }

.visually-hidden{
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link{
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-accent);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 300;
  transition: top 0.2s var(--ease);
}
.skip-link:focus{ top: 1rem; }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 48px;
  padding: 0.9em 1.7em;
  border-radius: 999px;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: center;
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease), color 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color .25s var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn:active{ transform: translateY(0); }

.btn--primary{
  background: #3a5fdb;
  color: #ffffff;
  box-shadow: var(--shadow-card);
}
.btn--primary:hover{ background: #2e4caf; }

.btn--ghost{
  background: transparent;
  color: var(--color-dark-ink);
  border-color: rgba(245,245,242,0.4);
}
.btn--ghost:hover{ border-color: var(--color-dark-ink); background: rgba(245,245,242,0.08); }

.btn--outline{
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}
.btn--outline:hover{ background: var(--color-ink); color: var(--color-bg); }

.btn--whatsapp{
  background: #25d366;
  color: #06210f;
}
.btn--whatsapp:hover{ background: #1fbd5a; }

.btn--primary, .btn--ghost{ will-change: transform; }

/* Cursor glow (see js/main.js): a soft light that follows the pointer.
   Transform-only + compositor layer, so it costs nothing at rest. */
#cursor-glow{
  position: fixed;
  top: 0;
  left: 0;
  width: 480px;
  height: 480px;
  margin-left: -240px;
  margin-top: -240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(77,127,255,0.16), rgba(77,127,255,0) 70%);
  pointer-events: none;
  z-index: 5;
  mix-blend-mode: screen;
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}
#cursor-glow.is-active{ opacity: 1; }
@media (max-width: 900px){
  #cursor-glow{ display: none; }
}

/* Scroll progress bar (see js/main.js): fills left-to-right with overall
   page scroll. Transform-only (scaleX), sits above the fixed header. */
#scroll-progress{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), #9a4bc9);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: 260;
  pointer-events: none;
}

.btn--block{ width: 100%; }
.btn-row{ display: flex; flex-wrap: wrap; gap: var(--space-sm); align-items: center; }

/* ---------- Header ---------- */
.site-header{
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 500;
  padding-block: calc(var(--space-sm) * 2);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s var(--ease), padding-block 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.is-scrolled{
  background: rgba(15,17,21,0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(245,245,242,0.08);
  padding-block: calc(var(--space-sm) * 1.3);
  box-shadow: 0 8px 24px -18px rgba(0,0,0,0.5);
}
.nav{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}
.logo{
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3vw + 1.3rem, 3.6rem);
  color: #ffffff;
  letter-spacing: 0.01em;
  flex-shrink: 0;
  line-height: 1;
}
.logo strong{ color: var(--color-accent); font-weight: 400; }
.logo img{
  height: clamp(4rem, 5.4vw + 2.35rem, 6.5rem);
  width: auto;
  max-width: none;
  display: block;
}

.nav-links{
  display: flex;
  align-items: center;
  gap: clamp(1rem, 1.6vw, 1.5rem);
}
.nav-links a{
  font-size: clamp(0.95rem, 0.4vw + 0.85rem, 1.1rem);
  color: #ffffff;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.2s var(--ease);
  position: relative;
  padding-block: 0.25rem;
}
.nav-links a:hover, .nav-links a:focus-visible{ color: var(--color-accent); }
.nav-links a::after{
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover::after{ width: 100%; }

.nav-right{
  display: flex;
  align-items: center;
  gap: clamp(1rem, 1.6vw, 1.5rem);
  flex-shrink: 0;
}
.nav-contact{
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-size: clamp(0.95rem, 0.4vw + 0.85rem, 1.05rem);
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.65em 1.3em 0.65em 1.5em;
  border-radius: 999px;
  background: linear-gradient(135deg, #3a5fdb, #2e4caf);
  box-shadow: 0 10px 26px -10px rgba(58,95,219,0.7);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.nav-contact:hover, .nav-contact:focus-visible{
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -10px rgba(58,95,219,0.9);
}
.nav-contact::before{
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.65), transparent);
  transform: skewX(-20deg);
  animation: nav-contact-shine 3.4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes nav-contact-shine{
  0%{ left: -60%; }
  28%{ left: 130%; }
  100%{ left: 130%; }
}
.nav-contact-arrow{ width: 0.85em; height: 0.85em; flex-shrink: 0; transition: transform 0.25s var(--ease); }
.nav-contact:hover .nav-contact-arrow{ transform: translateX(3px); }

.nav-door{
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: clamp(0.95rem, 0.6vw + 0.8rem, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-dark-ink-soft);
  border: 1px solid rgba(245,245,242,0.22);
  border-radius: 999px;
  padding: 0.55rem 1.3rem 0.55rem 0.65rem;
  background: rgba(255,255,255,0.03);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.nav-door::before{
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 999px;
  padding: 2px;
  background: conic-gradient(var(--color-accent-light), transparent 25%, transparent 65%, var(--color-accent-light));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: nav-door-spin 3s linear infinite;
  pointer-events: none;
  z-index: -1;
}
@keyframes nav-door-spin{ to{ transform: rotate(360deg); } }
.nav-door-badge{
  position: absolute;
  top: -3px;
  right: -3px;
  width: 10px;
  height: 10px;
}
.nav-door-badge::before, .nav-door-badge::after{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-accent);
}
.nav-door-badge::before{ box-shadow: 0 0 0 2px var(--color-bg); }
.nav-door-badge::after{ animation: nav-door-ping 1.8s cubic-bezier(0,0,.2,1) infinite; }
@keyframes nav-door-ping{
  0%{ transform: scale(1); opacity: 0.7; }
  75%, 100%{ transform: scale(2.4); opacity: 0; }
}
.nav-door:hover, .nav-door:focus-visible{
  color: #ffffff;
  border-color: var(--color-accent);
  background: rgba(77,127,255,0.1);
}
.nav-door .door-icon{ width: 1.4rem; height: 1.85rem; }

.lang-switch{
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--fs-small);
  color: var(--color-dark-ink-soft);
  border: 1px solid rgba(245,245,242,0.25);
  border-radius: 999px;
  padding: 0.3rem 0.5rem;
}
.lang-switch a{
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  color: var(--color-dark-ink-soft);
}
.lang-switch a[aria-current="true"]{
  background: var(--color-accent);
  color: #ffffff;
  font-weight: 700;
}
.lang-switch a:hover:not([aria-current="true"]){ color: var(--color-dark-ink); }

.nav-toggle{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px; height: 60px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  color: var(--color-dark-ink);
}
.nav-toggle svg{ width: 28px; height: 28px; }
.nav-toggle .icon-close{ display: none; }
.nav-toggle[aria-expanded="true"] .icon-open{ display: none; }
.nav-toggle[aria-expanded="true"] .icon-close{ display: block; }

/* ---------- Door icon: a closed door with light bleeding through, creaks open on hover ---------- */
.door-icon{
  display: inline-block;
  width: 2.4rem;
  height: 3.2rem;
  perspective: 260px;
  flex-shrink: 0;
}
.door-icon svg{ width: 100%; height: 100%; overflow: visible; }
.door-frame-rect{
  fill: none;
  stroke: var(--color-accent-light);
  stroke-width: 4;
  opacity: 0.85;
}
.door-glow{
  fill: var(--color-accent);
  opacity: 0.55;
  filter: blur(3px);
  transition: opacity 0.4s var(--ease), filter 0.4s var(--ease);
}
.door-panel{
  transform-box: fill-box;
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(.22,.61,.36,1);
}
.door-panel-rect{
  fill: var(--color-dark-alt);
  stroke: var(--color-accent);
  stroke-width: 2.5;
}
.door-knob{ fill: var(--color-accent-light); }

.nav-door:hover .door-panel, .coming-soon-cta-link:hover .door-panel{
  transform: rotateY(-38deg);
}
.nav-door:hover .door-glow, .coming-soon-cta-link:hover .door-glow{
  opacity: 1;
  filter: blur(5px);
}

/* ---------- Coming soon call-out (bottom of homepage) ---------- */
.coming-soon-cta{ padding-block: var(--space-xl); }
.coming-soon-cta-link{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-sm);
  max-width: 36rem;
  margin-inline: auto;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.coming-soon-cta-link:hover{
  transform: translateY(-6px);
  box-shadow: var(--card-glow);
  border-color: var(--card-border-hover);
  background: var(--card-bg-hover);
}
.coming-soon-cta-link .door-icon{ width: 4rem; height: 5.4rem; margin-bottom: var(--space-xs); }
.coming-soon-cta-link .door-3d{ position: relative; pointer-events: none; }
.coming-soon-cta-text{
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw + 1rem, 3rem);
  color: #ffffff;
}
.coming-soon-cta-sub{ color: var(--color-ink-soft); font-size: var(--fs-body); }

/* ---------- Coming soon: bots showcase (top of page) ---------- */

/* ---------- Coming soon: dedicated page hero ---------- */
.coming-soon-hero{
  min-height: 50svh;
  display: flex;
  align-items: center;
  padding-block: var(--space-xl);
  text-align: center;
}
.coming-soon-hero .container{ display: flex; flex-direction: column; align-items: center; }
.coming-soon-hero .door-icon{
  width: clamp(5rem, 10vw, 7rem);
  height: clamp(6.6rem, 13vw, 9.2rem);
  margin-bottom: var(--space-md);
  animation: door-breathe 3.2s ease-in-out infinite;
}
@keyframes door-breathe{
  0%, 100%{ filter: drop-shadow(0 0 12px rgba(77,127,255,0.25)); }
  50%{ filter: drop-shadow(0 0 28px rgba(77,127,255,0.55)); }
}
.coming-soon-hero:hover .door-icon .door-panel{ transform: rotateY(-42deg); }
.coming-soon-hero:hover .door-icon .door-glow{ opacity: 1; filter: blur(6px); }

/* 3D door (see js/door3d.js): a real, rotating door standing in for the
   flat SVG — kept as a graceful-degradation fallback underneath until the
   canvas mounts, in case WebGL/Three.js isn't available. */
.coming-soon-hero .door-3d{
  width: clamp(7rem, 15vw, 10.5rem);
  height: clamp(9.2rem, 20vw, 13.5rem);
  position: relative;
}
.door-3d canvas{
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
}
.door-3d.has-3d .door-3d-fallback{ display: none; }
.coming-soon-hero h1{ color: #ffffff; margin-bottom: var(--space-sm); }
.coming-soon-hero .lead{ max-width: 34rem; margin-inline: auto; }

@media (max-width: 899px){
  /* backdrop-filter makes .site-header the containing block for its
     position:fixed descendants (same rule as transform/filter/perspective),
     which shrinks the full-screen .nav-menu down to the header's own small
     box the moment .is-scrolled kicks in mid-scroll. Drop the blur here so
     the mobile menu keeps sizing itself against the real viewport. */
  .site-header.is-scrolled{
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .nav-menu{
    position: fixed;
    inset: 0;
    top: 0;
    background: var(--color-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
    overflow-y: auto;
    padding-block: var(--space-xl);
  }
  .nav-menu.is-open{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .nav-links{
    flex-direction: column;
    text-align: center;
    gap: var(--space-md);
  }
  .nav-links a{ font-size: var(--fs-h3); font-family: var(--font-display); }
  .nav-menu .nav-right{
    flex-direction: column;
    gap: var(--space-md);
  }
  .nav-menu .nav-contact{ font-size: var(--fs-h3); font-family: var(--font-display); }
}
@media (min-width: 900px){
  .nav-toggle{ display: none; }
  .nav{
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }
  .nav-menu{ display: contents; }
  .logo{ grid-column: 1; justify-self: start; margin-left: clamp(5rem, 11vw, 11rem); }
  .nav-links{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) translateY(0.6rem);
  }
  .nav-right{ grid-column: 3; justify-self: end; }
}

/* ---------- Hero ---------- */
.hero{
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  color: var(--color-dark-ink);
  background: var(--color-dark);
  overflow: hidden;
}
.hero-bg-wrap{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  background: var(--color-dark);
}
.hero-bg-poster, .hero-bg-video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg-video{
  opacity: 0;
  transition: opacity 0.9s var(--ease);
}
.hero-bg-video.is-ready{ opacity: 1; }
@media (prefers-reduced-motion: reduce){
  .hero-bg-video{ display: none !important; }
}
.hero::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,11,14,0.55) 0%, rgba(10,11,14,0.35) 45%, rgba(10,11,14,0.92) 100%);
  z-index: 1;
}
.hero-content{
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
  padding-block: var(--space-xl);
  max-width: 50rem;
  text-align: center;
}
.hero .eyebrow{ color: #ffffff; justify-content: center; }
.hero h1{
  color: #ffffff;
  margin-block: var(--space-sm);
  font-size: clamp(1.6rem, 5.2vw, 5.25rem);
  white-space: nowrap;
}
.hero .lead{
  color: rgba(255,255,255,0.88);
  max-width: 38rem;
  margin-inline: auto;
  margin-bottom: var(--space-md);
  font-size: clamp(0.9rem, 0.3vw + 0.85rem, 1rem);
}
.hero .btn-row{ justify-content: center; }
.hero-stats{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-dark-line);
}
.hero-stat strong{
  display: block;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 0.6vw + 0.8rem, 1.15rem);
  color: var(--color-accent);
}
.hero-stat span{ font-size: 0.75rem; color: rgba(255,255,255,0.75); }

/* Decorative 3D globe (see js/hero3d.js) — sits in the side gutter next to
   the centered hero copy, never over it. Hidden below the width where
   that gutter gets too tight to hold it comfortably. */
.hero-3d{
  position: absolute;
  top: 50%;
  right: clamp(0px, 2vw, 3rem);
  transform: translateY(-50%);
  width: min(30vw, 400px);
  height: min(30vw, 400px);
  z-index: 2;
  pointer-events: none;
  opacity: 0.92;
  will-change: transform;
}
.hero-3d canvas{ display: block; width: 100%; height: 100%; }
@media (max-width: 1180px){
  .hero-3d{ display: none; }
}

.scroll-cue{
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-dark-ink-soft);
  font-size: var(--fs-small);
}
.scroll-cue .line{
  width: 1px; height: 34px;
  background: linear-gradient(var(--color-accent), transparent);
  animation: pulse-line 2s var(--ease) infinite;
}
@keyframes pulse-line{
  0%, 100%{ opacity: 0.3; }
  50%{ opacity: 1; }
}

/* ---------- Reveal on scroll ---------- */
.reveal{
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }

/* When GSAP ScrollTrigger drives the reveal (see js/main.js), let it own
   opacity/transform fully so its easing isn't fought by the CSS transition. */
html.gsap-ready .reveal{ transition: none; }

/* ---------- Cards grid: servicios ---------- */
.grid{ display: grid; gap: var(--space-md); }

.card{
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  height: 100%;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.card::before{
  content: "";
  position: absolute;
  inset: -2px;
  z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.16) 45%, rgba(140,175,255,0.4) 50%, transparent 65%);
  transform: translateX(-120%);
  transition: transform 0.9s var(--ease);
  pointer-events: none;
}
.card:hover{ transform: translateY(-8px) scale(1.015); box-shadow: var(--card-glow); border-color: var(--card-border-hover); background: var(--card-bg-hover); }
.card:hover::before{ transform: translateX(120%); }
.card-icon{
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  box-shadow: 0 0 0 1px rgba(140,175,255,0.25) inset, 0 8px 20px -10px rgba(77,127,255,0.55);
}
.card h3{ margin-bottom: 0.6rem; }
.card p{ color: #ffffff; }
.card ul{ margin-top: var(--space-sm); display: grid; gap: 0.55rem; }
.card ul li{
  display: flex;
  gap: 0.6rem;
  font-size: var(--fs-small);
  color: var(--color-ink-soft);
}
.card ul li svg{ flex-shrink: 0; margin-top: 0.2rem; color: var(--color-accent-light); }

/* ---------- Servicios: carrusel de tarjetas grises ---------- */
.carousel-wrap{ position: relative; padding-inline: clamp(3.25rem, 8vw, 4rem); }
.carousel-track{ overflow: hidden; }
.carousel-rail{
  display: flex;
  transition: transform 0.4s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Marquee variant: continuous, never-stopping auto-scroll ---------- */
.carousel-wrap--marquee{ padding-inline: 0; }
.carousel-track--marquee{ overflow: hidden; }
.carousel-track--marquee .carousel-rail{
  width: max-content;
  transition: none;
  animation: carousel-marquee 42s linear infinite;
}
.carousel-track--marquee .carousel-slide{
  flex: 0 0 auto;
  width: clamp(15.5rem, 30vw, 19rem);
}
@keyframes carousel-marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
/* En móvil el auto-scroll sigue moviéndose solo, pero la fila también
   se puede arrastrar con el dedo a gusto propio por encima. */
@media (max-width: 760px){
  .carousel-track--marquee{
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}
.carousel-slide{
  flex: 0 0 calc(100% / var(--cpv, 1));
  width: calc(100% / var(--cpv, 1));
  min-width: 0;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  padding: 0.4rem 0.5rem 1rem;
}
.carousel-slide .service-card{ width: 100%; }
.carousel-btn{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #3a5fdb;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
  z-index: 2;
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.carousel-btn:hover{ background: #2e4caf; transform: translateY(-50%) scale(1.06); }
.carousel-btn svg{ width: 20px; height: 20px; }
.carousel-btn--prev{ left: 0; }
.carousel-btn--next{ right: 0; }
@media (max-width: 560px){
  .carousel-btn{ width: 38px; height: 38px; }
}

.service-card{
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: #ffffff;
  text-align: center;
}
.service-card:hover{ box-shadow: var(--card-glow); border-color: var(--card-border-hover); background: var(--card-bg-hover); }
.service-card h3{ color: var(--color-accent-light); }
.service-card p{ color: #ffffff; }
.service-card .card-icon{
  width: 72px;
  height: 72px;
  margin-inline: auto;
  background: var(--color-accent);
  color: #ffffff;
  margin-bottom: var(--space-md);
  box-shadow: 0 10px 25px -8px rgba(77,127,255,0.7);
}
.service-card .card-icon svg{ width: 34px; height: 34px; }
#servicios .card, #services .card{ border-radius: 0; }

#servicios .card-icon, #services .card-icon{
  background: none;
  box-shadow: none;
  color: var(--color-accent-light);
}

/* ---------- Preguntas: nav en blanco (sin azul) + árbol en vez de puerta ---------- */
body.page-preguntas .nav-contact{
  background: #ffffff;
  color: #05070d;
  box-shadow: 0 10px 26px -10px rgba(255,255,255,0.35);
}
body.page-preguntas .nav-contact:hover,
body.page-preguntas .nav-contact:focus-visible{
  box-shadow: 0 16px 34px -10px rgba(255,255,255,0.5);
}
body.page-preguntas .nav-door::before{
  background: conic-gradient(#ffffff, transparent 25%, transparent 65%, #ffffff);
}
body.page-preguntas .nav-door-badge::before,
body.page-preguntas .nav-door-badge::after{
  background: #ffffff;
}
body.page-preguntas .nav-door:hover,
body.page-preguntas .nav-door:focus-visible{
  color: #ffffff;
  border-color: #ffffff;
  background: rgba(255,255,255,0.1);
}
body.page-preguntas .tree-foliage{ fill: #ffffff; }
body.page-preguntas .tree-trunk{ fill: #ffffff; opacity: 0.7; }

/* ---------- Precios: nav en negro / blanco (sin azul) ---------- */
body.page-precios .nav-contact{
  background: linear-gradient(135deg, #2a2a2a, #000000);
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: 0 10px 26px -10px rgba(0,0,0,0.75);
}
body.page-precios .nav-contact:hover,
body.page-precios .nav-contact:focus-visible{
  box-shadow: 0 16px 34px -10px rgba(0,0,0,0.9);
  border-color: rgba(255,255,255,0.35);
}
body.page-precios .nav-door::before{
  background: conic-gradient(#ffffff, transparent 25%, transparent 65%, #ffffff);
}
body.page-precios .nav-door-badge::before,
body.page-precios .nav-door-badge::after{
  background: #ffffff;
}
body.page-precios .nav-door:hover,
body.page-precios .nav-door:focus-visible{
  color: #ffffff;
  border-color: #ffffff;
  background: rgba(255,255,255,0.1);
}
.nav-building-icon{ display: inline-block; width: 1.4rem; height: 1.85rem; flex-shrink: 0; }
.nav-building-icon svg{ width: 100%; height: 100%; overflow: visible; }
.nav-building-icon .building-body{ fill: rgba(255,255,255,0.08); stroke: #ffffff; stroke-width: 4; }
.nav-building-icon .building-window{ fill: #ffffff; opacity: 0.85; }
.nav-building-icon .building-door{ fill: rgba(255,255,255,0.3); stroke: #ffffff; stroke-width: 2.5; }

/* ---------- Precios: tarjetas en blanco y negro ----------
   Fondo casi sólido y sin backdrop-filter: el "cristal esmerilado" sobre
   una foto se ve borroso/pastoso en muchos móviles, así que las tarjetas
   quedan nítidas siempre. */
#precios-plans{
  position: relative;
  background-image: url('../img/portfolio/photo-1635071858454-ccb7c409a8cf.avif');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
#precios-plans::before{
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(5,7,13,0.5);
}
#precios-plans .container{ position: relative; z-index: 1; }
#precios-plans .plan{
  background: linear-gradient(160deg, rgba(255,255,255,0.09) 0%, rgba(9,10,14,0.98) 45%, rgba(9,10,14,0.99) 100%);
  border-color: rgba(255,255,255,0.2);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-radius: 0;
}
#precios-plans .plan:hover{
  border-color: rgba(255,255,255,0.6);
  box-shadow: 0 25px 60px -25px rgba(255,255,255,0.28);
  background: linear-gradient(160deg, rgba(255,255,255,0.15) 0%, rgba(9,10,14,0.98) 45%, rgba(9,10,14,0.99) 100%);
}
#precios-plans .plan--featured{
  background: linear-gradient(160deg, rgba(255,255,255,0.22) 0%, rgba(4,4,5,0.98) 45%, rgba(4,4,5,0.99) 100%);
  border-color: rgba(255,255,255,0.7);
  box-shadow: 0 30px 70px -30px rgba(255,255,255,0.4);
}
#precios-plans .plan-badge{ background: #ffffff; color: #05070d; }
#precios-plans .plan-features li svg{ color: #ffffff; }

/* ---------- Precios: carrusel ----------
   Sin perspective/rotateY/translateZ: los transforms 3D obligan al navegador
   a rasterizar la tarjeta como textura y reescalarla, lo que deja el texto
   borroso. Con transforms 2D (translateX + scale) el texto se renderiza nítido. */
.plan-carousel-viewport{ padding-block: var(--space-md); }
.plan-carousel-track{
  position: relative;
  height: 640px;
}
.plan-carousel-track .plan{
  position: absolute;
  top: 0; left: 50%;
  width: min(320px, 82vw);
  margin-left: calc(min(320px, 82vw) / -2);
  cursor: pointer;
  transition: transform 0.65s cubic-bezier(.22,.9,.32,1), opacity 0.5s ease, filter 0.5s ease, box-shadow 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}
.plan-carousel-track .plan.is-center{
  transform: translateX(0) scale(1.06);
  opacity: 1;
  z-index: 3;
  cursor: default;
  filter: none;
}
.plan-carousel-track .plan.is-left{
  transform: translateX(-58%) scale(0.9);
  opacity: 0.75;
  z-index: 2;
  filter: brightness(0.78);
}
.plan-carousel-track .plan.is-right{
  transform: translateX(58%) scale(0.9);
  opacity: 0.75;
  z-index: 2;
  filter: brightness(0.78);
}
.plan-carousel-track .plan.is-center:hover{ transform: translateX(0) scale(1.08); }
.plan-carousel-track .plan.is-left:hover,
.plan-carousel-track .plan.is-right:hover{ opacity: 0.95; }
.plan-carousel-controls{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}
.plan-carousel-arrow{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06);
  color: #ffffff;
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease);
}
.plan-carousel-arrow:hover{ border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.14); transform: translateY(-2px); }
.plan-carousel-dots{ display: flex; gap: 0.6rem; }
.plan-carousel-dot{
  width: 9px; height: 9px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.4);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.plan-carousel-dot[aria-current="true"]{ background: #ffffff; transform: scale(1.2); }

@media (max-width: 760px){
  .plan-carousel-track{
    position: static;
    height: auto;
    display: grid;
    gap: var(--space-md);
  }
  .plan-carousel-track .plan{
    position: static;
    width: 100%;
    margin-left: 0;
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
    cursor: default;
  }
  .plan-carousel-controls{ display: none; }
}

/* ---------- Banner motivacional ---------- */
.motivation-banner{
  position: relative;
  overflow: hidden;
  min-height: 65svh;
  display: flex;
  align-items: center;
  padding-block: var(--space-xl);
}
.motivation-media{
  position: absolute;
  inset: 0;
  z-index: 0;
}
.motivation-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 50%;
}
.motivation-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,7,13,0.35) 0%, rgba(5,7,13,0.55) 55%, rgba(5,7,13,0.92) 100%);
}
.motivation-banner .container{ position: relative; z-index: 1; }
.motivation-quote{
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 5vw + 1rem, 5.5rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-align: center;
  color: #ffffff;
  max-width: 58rem;
  margin-inline: auto;
  text-shadow: 0 4px 40px rgba(0,0,0,0.55);
}
.motivation-quote::after{
  content: "";
  display: block;
  width: 90px;
  height: 3px;
  margin: var(--space-md) auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

/* ---------- Bots: BIMO / BIMOshop ---------- */
.bots-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  max-width: 50rem;
  margin-inline: auto;
}
.bot-card{
  background: linear-gradient(155deg, rgba(58,95,219,0.14) 0%, rgba(8,11,22,0.46) 55%);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  text-align: center;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.bot-card--bimo:hover{ transform: translateY(-8px) rotate(-1deg); box-shadow: var(--card-glow); border-color: var(--card-border-hover); background: linear-gradient(155deg, rgba(77,127,255,0.22) 0%, rgba(8,11,22,0.46) 55%); }
.bot-card--bimoshop:hover{ transform: translateY(-8px) rotate(1deg); box-shadow: 0 25px 60px -25px rgba(255,196,64,0.45); border-color: rgba(255,196,64,0.55); background: linear-gradient(155deg, rgba(77,127,255,0.22) 0%, rgba(8,11,22,0.46) 55%); }

.bot-card-media{
  width: clamp(9rem, 20vw, 11.5rem);
  height: clamp(9rem, 20vw, 11.5rem);
  margin: 0 auto var(--space-md);
  position: relative;
  animation: bot-float 4.5s ease-in-out infinite;
}
.bot-card--bimoshop .bot-card-media{ animation-delay: -2.3s; }

/* Orbiting ring (see js/bots3d.js): sits behind the photo and extends past
   its edge, so it reads as data/signals circling the bot rather than the
   photo itself. */
.bot-orbit{
  position: absolute;
  inset: -32%;
  z-index: 0;
  pointer-events: none;
}
.bot-orbit canvas{ width: 100%; height: 100%; display: block; }

.bot-card-photo{
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  border-radius: 50%;
  overflow: hidden;
}
.bot-card--bimo .bot-card-photo{ box-shadow: 0 0 0 1px var(--card-border-hover), 0 0 50px 4px rgba(77,127,255,0.4), 0 20px 40px -20px rgba(0,0,0,0.6); }
.bot-card--bimoshop .bot-card-photo{ box-shadow: 0 0 0 1px rgba(255,196,64,0.5), 0 0 50px 4px rgba(255,196,64,0.4), 0 20px 40px -20px rgba(0,0,0,0.6); }
.bot-card-photo img{ width: 100%; height: 100%; object-fit: cover; display: block; }
@keyframes bot-float{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}

.bot-card-tag{
  display: inline-block;
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  background: var(--color-accent-soft);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 0.75rem;
}
.bot-card--bimoshop .bot-card-tag{ color: #ffd77a; background: rgba(255,196,64,0.14); }
.bot-card h3{ margin-bottom: 0.5rem; }
.bot-card p{ color: var(--color-ink-soft); }

/* ---------- Financial automation ---------- */
.trading-wrap{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
}
@media (min-width: 900px){
  .trading-wrap{ grid-template-columns: 1.05fr 0.95fr; }
}
.trading-points{ display: grid; gap: var(--space-sm); margin-top: var(--space-md); }
.trading-point{
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.trading-point:hover{ transform: translateY(-4px); box-shadow: var(--card-glow); border-color: var(--card-border-hover); }
.trading-point .num{
  font-family: var(--font-display);
  color: var(--color-accent-light);
  font-size: 1.4rem;
  flex-shrink: 0;
}
.trading-point h4{ color: var(--color-dark-ink); font-size: 1.05rem; margin-bottom: 0.3rem; }
.trading-point p{ color: var(--color-dark-ink-soft); font-size: var(--fs-small); }

.risk-notice{
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgba(245,245,242,0.18);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: rgba(245,245,242,0.04);
  font-size: var(--fs-small);
  color: var(--color-dark-ink-soft);
}
.risk-notice strong{ color: var(--color-dark-ink); }

/* ---------- Portfolio ---------- */
.portfolio-grid{ grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr)); }
@media (max-width: 640px){
  .portfolio-grid{ grid-template-columns: 1fr; }
}
.portfolio-item{
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-dark);
}
.portfolio-item img{
  width: 100%; height: auto;
  display: block;
  transition: transform 0.5s var(--ease);
}
.portfolio-item:hover img{ transform: scale(1.06); }
.portfolio-caption{
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-sm);
  background: linear-gradient(0deg, rgba(10,11,14,0.85), transparent);
  color: #fff;
}
.portfolio-caption p{ font-size: var(--fs-small); color: var(--color-dark-ink-soft); }
.portfolio-caption h3{ font-size: 1.15rem; color: #fff; }

/* ---------- Pricing ---------- */
.pricing-grid{ grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr)); align-items: stretch; }
.plan{
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.plan:hover{ transform: translateY(-6px); box-shadow: var(--card-glow); border-color: var(--card-border-hover); background: var(--card-bg-hover); }
.plan--featured{
  background: linear-gradient(160deg, rgba(77,127,255,0.4) 0%, rgba(8,11,22,0.95) 55%);
  color: var(--color-dark-ink);
  border-color: var(--card-border-hover);
  box-shadow: 0 30px 70px -30px rgba(77,127,255,0.6);
  position: relative;
  transform: scale(1.02);
}
.plan--featured:hover{ transform: scale(1.02) translateY(-6px); }
.plan--featured h3, .plan--featured .plan-price{ color: var(--color-dark-ink); }
.plan--featured .plan-desc{ color: var(--color-dark-ink-soft); }
.plan-badge{
  position: absolute;
  top: -14px; left: var(--space-md);
  background: var(--color-accent);
  color: #ffffff;
  font-size: var(--fs-small);
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
}
.plan-desc{ color: var(--color-ink-soft); font-size: var(--fs-small); margin-top: 0.4rem; }
.plan-price{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 2.4vw + 1rem, 2.9rem);
  margin-block: var(--space-sm);
  color: var(--color-ink);
}
.plan-price span{ font-size: var(--fs-small); color: var(--color-ink-faint); font-family: var(--font-body); }
.plan-features{ display: grid; gap: 0.7rem; margin-block: var(--space-md); flex-grow: 1; }
.plan-features li{ display: flex; gap: 0.6rem; font-size: var(--fs-small); }
.plan-features li svg{ flex-shrink: 0; color: var(--color-accent-light); margin-top: 0.15rem; }
.plan--featured .plan-features li svg{ color: var(--color-accent-light); }

.pricing-table-wrap{ margin-top: var(--space-xl); overflow-x: auto; }
.pricing-table{ min-width: 640px; }
.pricing-table th, .pricing-table td{
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
  font-size: var(--fs-small);
}
.pricing-table th{ font-family: var(--font-display); font-size: 1.05rem; font-weight: 400; text-align: center; }
.pricing-table td:first-child{ color: var(--color-ink-soft); }
.pricing-table td:not(:first-child), .pricing-table th:not(:first-child){ text-align: center; }
.pricing-table .yes{ color: var(--color-success); font-weight: 700; }
.pricing-table .no{ color: var(--color-ink-faint); }

/* ---------- Testimonials ---------- */
.testimonials-grid{ grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.testimonial{
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}
.testimonial:hover{ transform: translateY(-6px); box-shadow: var(--card-glow); border-color: var(--card-border-hover); }
.testimonial-stars{ color: var(--color-accent-light); letter-spacing: 0.15em; font-size: 0.95rem; }
.testimonial p{ color: var(--color-ink-soft); flex-grow: 1; }
.testimonial-author{ display: flex; align-items: center; gap: 0.75rem; }
.testimonial-author img{ width: 44px; height: 44px; border-radius: 50%; }
.testimonial-author strong{ display: block; font-size: var(--fs-small); }
.testimonial-author span{ display: block; font-size: 0.8rem; color: var(--color-ink-faint); }

/* ---------- FAQ ---------- */
.faq-bg-section{ position: relative; overflow: hidden; }
.faq-bg-section::before{
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(rgba(5,7,13,0.65), rgba(5,7,13,0.8)),
    url('../img/faq-bg.avif') center/cover no-repeat;
}
.faq-bg-section > .container{ position: relative; z-index: 1; }
.faq-list{ max-width: 46rem; margin-inline: auto; display: grid; gap: var(--space-sm); }
.faq-item{
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.faq-item:hover{ border-color: var(--card-border-hover); box-shadow: var(--card-glow); }
.faq-bg-section .faq-item{
  background: transparent;
  border-color: rgba(255,255,255,0.25);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.faq-bg-section .faq-item:hover{ border-color: rgba(255,255,255,0.5); }
.faq-bg-section .faq-question{ font-weight: 400; }
.faq-bg-section .eyebrow{ color: #ffffff; }
.faq-bg-section .eyebrow::before{ background: #ffffff; }
.faq-bg-section .faq-question .icon::before,
.faq-bg-section .faq-question .icon::after{ background: #ffffff; }
.faq-question{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: 600;
  font-size: var(--fs-body);
  min-height: 44px;
}
.faq-question .icon{
  flex-shrink: 0;
  width: 22px; height: 22px;
  position: relative;
}
.faq-question .icon::before, .faq-question .icon::after{
  content: "";
  position: absolute;
  background: var(--color-accent-light);
  transition: transform 0.3s var(--ease);
}
.faq-question .icon::before{ top: 50%; left: 0; width: 100%; height: 2px; transform: translateY(-50%); }
.faq-question .icon::after{ left: 50%; top: 0; height: 100%; width: 2px; transform: translateX(-50%); }
.faq-question[aria-expanded="true"] .icon::after{ transform: translateX(-50%) rotate(90deg); opacity: 0; }

.faq-answer{
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}
.faq-answer-inner{ padding: 0 var(--space-md) var(--space-md); color: var(--color-ink-soft); font-size: var(--fs-small); }

/* ---------- Contacto ---------- */
.contact-wrap{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}
@media (min-width: 900px){
  .contact-wrap{ grid-template-columns: 1fr 1.1fr; }
}
.contact-info{ display: grid; gap: var(--space-sm); align-content: start; }
.contact-info-item{
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.contact-info-item:hover{ transform: translateY(-4px); box-shadow: var(--card-glow); border-color: var(--card-border-hover); }
.contact-info-item svg{ color: var(--color-accent-light); flex-shrink: 0; }
.contact-info-item h4{ font-size: 1rem; margin-bottom: 0.2rem; }
.contact-info-item p, .contact-info-item a{ font-size: var(--fs-small); color: var(--color-ink-soft); }

.form-grid{ display: grid; gap: var(--space-sm); }
@media (min-width: 640px){
  .form-row-2{ grid-template-columns: 1fr 1fr; display: grid; gap: var(--space-sm); }
}
.field{ display: grid; gap: 0.4rem; }
.field label{ font-size: var(--fs-small); font-weight: 600; }
.field input, .field select, .field textarea{
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  min-height: 48px;
  background: rgba(255,255,255,0.04);
  color: var(--color-ink);
  width: 100%;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field input::placeholder, .field textarea::placeholder{ color: var(--color-ink-faint); }
.field textarea{ min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus{
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(77,127,255,0.25);
}
.field select option{ background: #0a0e1a; color: var(--color-ink); }
.field-required::after{ content: " *"; color: var(--color-danger); }
.form-note{ font-size: 0.8rem; color: var(--color-ink-faint); }
.form-status{ font-size: var(--fs-small); margin-top: 0.5rem; }
.form-status[data-state="success"]{ color: var(--color-success); }
.form-status[data-state="error"]{ color: var(--color-danger); }

/* ---------- WhatsApp float button ---------- */
.whatsapp-float{
  position: fixed;
  bottom: clamp(1rem, 3vw, 1.75rem);
  right: clamp(1rem, 3vw, 1.75rem);
  z-index: 250;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3a5fdb, #2e4caf);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px -10px rgba(58,95,219,0.7);
  transition: transform 0.25s var(--ease);
}
.whatsapp-float:hover{ transform: scale(1.08); }
.whatsapp-float svg{ width: 28px; height: 28px; }

body.page-precios .whatsapp-float,
body.page-preguntas .whatsapp-float{
  background: #000000;
  color: #ffffff;
  box-shadow: 0 12px 30px -10px rgba(0,0,0,0.6);
}

/* Botón "¿Tienes otra pregunta?": blanco suave, no puro, para que no
   deslumbre sobre el fondo oscuro. */
body.page-preguntas .btn--primary{
  background: var(--color-ink);
  color: #05070d;
}
body.page-preguntas .btn--primary:hover{ background: #d7dbea; }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--color-dark);
  color: var(--color-dark-ink-soft);
  padding-block: var(--space-lg) var(--space-md);
}
.footer-grid{
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1.3fr repeat(3, 1fr);
}
@media (max-width: 720px){
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
.footer-brand .logo{ margin-bottom: var(--space-sm); }
.footer-brand p{ font-size: var(--fs-small); max-width: 24rem; }
.footer-col h5{
  font-size: var(--fs-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-dark-ink);
  margin-bottom: var(--space-sm);
}
.footer-col ul{ display: grid; gap: 0.6rem; }
.footer-col a{ font-size: var(--fs-small); transition: color 0.2s var(--ease); }
.footer-col a:hover{ color: var(--color-dark-ink); }
.social-row{ display: flex; gap: 0.75rem; margin-top: var(--space-sm); }
.social-row a{
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-dark-line);
  display: flex; align-items: center; justify-content: center;
  transition: background-color 0.2s var(--ease), border-color .2s var(--ease);
}
.social-row a:hover{ background: var(--color-accent); border-color: var(--color-accent); color: #ffffff; }

.footer-bottom{
  margin-top: 0;
  padding-top: 0.05rem;
  border-top: 1px solid var(--color-dark-line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.05rem;
  justify-content: space-between;
  font-size: 0.8rem;
}
.footer-bottom ul{ display: flex; gap: 1.25rem; flex-wrap: wrap; }

/* ---------- Legal pages ---------- */
.legal-content{ max-width: 46rem; margin-inline: auto; padding-block: var(--space-xl); }
.legal-content h1{ font-size: var(--fs-h2); margin-bottom: var(--space-sm); }
.legal-content h2{ font-size: 1.4rem; margin-block: var(--space-md) var(--space-xs); }
.legal-content p, .legal-content li{ color: var(--color-ink-soft); margin-bottom: 0.9rem; }
.legal-content ul{ list-style: disc; padding-left: 1.4rem; }
.legal-content a{ color: var(--color-accent-light); text-decoration: underline; }
.legal-updated{ font-size: var(--fs-small); color: var(--color-ink-faint); margin-bottom: var(--space-lg); }