/* =============================================================================
   IMPULSO DIGITAL — styles.css
   1 Tokens · 2 Reset · 3 Utilidades · 4 Tipografía · 5 Componentes
   6 Secciones · 7 Efectos · 8 Responsive · 9 Reduced motion
   ========================================================================== */

/* =============================================================
   1. TOKENS
   ============================================================= */
:root {
  /* Marca */
  --azul:        #0B7CFE;
  --azul-hover:  #0069e0;
  --profundo:    #0052C7;
  --marino:      #0A1F35;
  --marino-2:    #0e2b47;

  /* Superficies */
  --bg:          #F4F8FE;
  --bg-2:        #E9F1FD;
  --paper:       #FFFFFF;

  /* Tinta */
  --ink:         #0A1F35;
  --ink-soft:    #33475C;
  --ink-mute:    #6B7F94;
  --ink-light:   rgba(255,255,255,.88);
  --ink-light-2: rgba(255,255,255,.66);

  /* Cristal */
  --glass:       rgba(255,255,255,.62);
  --glass-2:     rgba(255,255,255,.38);
  --glass-dark:  rgba(255,255,255,.08);
  --line:        rgba(10,31,53,.10);
  --line-2:      rgba(10,31,53,.06);
  --line-light:  rgba(255,255,255,.16);

  /* Acentos */
  --wa:          #25D366;
  --wa-dark:     #1da851;
  --ok:          #12B76A;
  --warn:        #F79009;
  --bad:         #F04438;
  --oro:         #FFC53D;

  /* Sombras */
  --sh-sm:  0 1px 2px rgba(10,31,53,.06), 0 2px 8px rgba(10,31,53,.05);
  --sh-md:  0 4px 12px rgba(10,31,53,.07), 0 14px 32px rgba(10,31,53,.07);
  --sh-lg:  0 10px 30px rgba(10,31,53,.09), 0 30px 70px rgba(10,31,53,.11);
  --sh-blue: 0 14px 34px rgba(11,124,254,.26);

  /* Tipografía */
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --disp: "Sora", "Inter", system-ui, sans-serif;

  /* Ritmo */
  --gutter: clamp(1.1rem, 4vw, 2rem);
  --sec-y:  clamp(3.6rem, 9vw, 7.5rem);
  --radius: 22px;
  --radius-sm: 14px;

  /* Easings */
  --ease-out:    cubic-bezier(.16, 1, .3, 1);
  --ease-soft:   cubic-bezier(.25, .46, .45, .94);
  --ease-bounce: cubic-bezier(.34, 1.56, .64, 1);
}

/* =============================================================
   2. RESET & BASE
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { font-family: var(--disp); text-wrap: balance; line-height: 1.08; letter-spacing: -.02em; font-weight: 600; }
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--azul); color: #fff; }

:focus-visible {
  outline: 2px solid var(--azul);
  outline-offset: 3px;
  border-radius: 6px;
}

/* =============================================================
   3. UTILIDADES
   ============================================================= */
.wrap { width: min(1220px, 100% - var(--gutter) * 2); margin-inline: auto; }
.wrap-narrow { width: min(820px, 100% - var(--gutter) * 2); }

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

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .7rem 1.1rem; background: var(--marino); color: #fff;
  border-radius: 10px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* =============================================================
   4. TIPOGRAFÍA
   ============================================================= */
.h2 {
  font-size: clamp(1.85rem, 5.2vw, 3.1rem);
  letter-spacing: -.03em;
  max-width: 20ch;
}
.h3 { font-size: clamp(1.4rem, 3.4vw, 2rem); letter-spacing: -.025em; }
em { font-style: normal; color: var(--azul); }
.h2-light em, .lead-light em { color: #7FC0FF; }

.eyebrow {
  display: inline-flex; align-items: flex-start; gap: .5rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--azul);
  margin-bottom: 1rem;
}
.eyebrow-dark { color: var(--azul); }
.section-calc .eyebrow, .contacto-copy .eyebrow { color: #7FC0FF; }
.eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%; flex: none; margin-top: .45em;
  background: var(--wa); box-shadow: 0 0 0 4px rgba(37,211,102,.2);
  animation: pulseDot 2.6s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(37,211,102,.18); }
  50%      { box-shadow: 0 0 0 8px rgba(37,211,102,.05); }
}

.lead {
  font-size: clamp(1rem, 2.1vw, 1.14rem);
  color: var(--ink-soft);
  max-width: 62ch;
  margin-top: 1rem;
}
.lead-light { color: var(--ink-light-2); }
.h2-light { color: #fff; }

.section-head { margin-bottom: clamp(2rem, 5vw, 3.4rem); }

/* =============================================================
   5. COMPONENTES
   ============================================================= */

/* ---- Botones ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .82rem 1.3rem; border-radius: 999px;
  font-weight: 600; font-size: .95rem; line-height: 1;
  text-align: center; cursor: pointer;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out),
              background-color .3s var(--ease-out), color .3s var(--ease-out),
              border-color .3s var(--ease-out);
}
.btn-lg { padding: 1.02rem 1.7rem; font-size: 1rem; }
.btn-sm { padding: .58rem 1rem; font-size: .85rem; }
.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--azul), var(--profundo));
  color: #fff; box-shadow: var(--sh-blue);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(11,124,254,.34); }

.btn-wa { background: var(--wa); color: #06331a; box-shadow: 0 12px 28px rgba(37,211,102,.28); }
.btn-wa:hover { background: #2ee06f; transform: translateY(-2px); }
.ico-wa { width: 19px; height: 19px; fill: currentColor; flex: none; }

.btn-ghost {
  background: var(--glass); color: var(--ink);
  border: 1px solid var(--line);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
}
.btn-ghost:hover { background: #fff; transform: translateY(-2px); box-shadow: var(--sh-md); }

/* ---- Tarjetas de cristal ---- */
.card {
  background: rgba(255,255,255,.86);           /* fallback sólido */
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.3rem, 3vw, 1.9rem);
  box-shadow: var(--sh-sm);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .45s var(--ease-out);
}
@supports (backdrop-filter: blur(20px)) {
  .card { background: var(--glass); backdrop-filter: blur(20px) saturate(180%); -webkit-backdrop-filter: blur(20px) saturate(180%); }
}
.card:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: rgba(11,124,254,.26); }

/* ---- Listas con check ---- */
.check-list { display: grid; gap: .62rem; margin: 1.3rem 0; }
.check-list li {
  position: relative; padding-left: 1.85rem;
  color: var(--ink-soft); font-size: .96rem;
}
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .34em;
  width: 1.15rem; height: 1.15rem; border-radius: 50%;
  background: rgba(11,124,254,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B7CFE' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / .72rem no-repeat;
}
.check-light li { color: var(--ink-light-2); }
.check-light li::before {
  background: rgba(255,255,255,.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237FC0FF' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / .72rem no-repeat;
}

/* ---- Precio ---- */
.precio { font-size: .97rem; color: var(--ink-soft); margin: 1.1rem 0 1.4rem; }
.precio b { font-family: var(--disp); font-size: 1.35rem; color: var(--ink); letter-spacing: -.02em; }
.precio span { display: block; font-size: .85rem; color: var(--ink-mute); margin-top: .2rem; }
.precio-light { color: var(--ink-light-2); }
.precio-light b { color: #fff; }
.precio-light span { color: rgba(255,255,255,.55); }
.precio-tachado {
  display: inline-block; margin-right: .5rem;
  font-family: var(--disp); font-size: 1.05rem;
  color: rgba(255,255,255,.4); text-decoration-thickness: 2px;
}

/* ---- Planes (dos niveles dentro de un servicio) ---- */
.tiers { display: grid; gap: .8rem; margin: 1.3rem 0 1.5rem; }
.tier {
  position: relative; padding: 1.1rem 1.2rem;
  background: rgba(255,255,255,.82); border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .4s var(--ease-out);
}
.tier:hover { transform: translateY(-3px); box-shadow: var(--sh-md); }
.tier-destacado {
  border-color: rgba(11,124,254,.35);
  background: linear-gradient(160deg, rgba(11,124,254,.07), rgba(123,213,255,.06));
  box-shadow: 0 6px 20px rgba(11,124,254,.12);
}
.tier-flag {
  position: absolute; top: -.6rem; right: 1rem;
  background: linear-gradient(135deg, var(--azul), var(--profundo)); color: #fff;
  font-size: .65rem; font-weight: 800; letter-spacing: .08em;
  padding: .24rem .6rem; border-radius: 999px;
}
.tier h4 { font-family: var(--disp); font-size: 1.02rem; margin-bottom: .35rem; }
.tier-desc { font-size: .87rem; color: var(--ink-soft); }
.tier-precio {
  font-family: var(--disp); font-weight: 700; font-size: 1.5rem;
  letter-spacing: -.03em; color: var(--ink); margin-top: .7rem;
}
.tier-destacado .tier-precio { color: var(--profundo); }
.tier-nota {
  display: inline-block; margin-top: .2rem;
  font-size: .72rem; font-weight: 700; color: var(--ok);
  background: rgba(18,183,106,.1); padding: .2rem .55rem; border-radius: 999px;
}

/* ---- Campos de formulario ---- */
.field { display: grid; gap: .42rem; margin-bottom: 1rem; }
.field label { font-size: .87rem; font-weight: 600; color: var(--ink-soft); }
.field label b { color: var(--azul); font-family: var(--disp); }
.field input[type="text"], .field input[type="tel"], .field input[type="email"],
.field select, .field textarea {
  width: 100%; padding: .82rem 1rem;
  background: #fff; border: 1px solid var(--line);
  border-radius: 12px; font-size: 1rem; color: var(--ink);
  transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.field textarea { resize: vertical; min-height: 92px; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--azul);
  box-shadow: 0 0 0 4px rgba(11,124,254,.14);
}
.field-row { display: grid; gap: 0 1rem; }

.check { display: flex; gap: .6rem; align-items: flex-start; font-size: .86rem; color: var(--ink-soft); margin: .4rem 0 1.1rem; cursor: pointer; }
.check input { margin-top: .28rem; accent-color: var(--azul); width: 1.05rem; height: 1.05rem; flex: none; }

.form-msg { font-size: .9rem; margin-top: .8rem; min-height: 1.2em; font-weight: 600; }
.form-msg.is-ok  { color: var(--ok); }
.form-msg.is-bad { color: var(--bad); }

/* Sliders */
input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 6px; border-radius: 999px;
  background: rgba(11,124,254,.18); cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: #fff; border: 5px solid var(--azul);
  box-shadow: 0 3px 10px rgba(11,124,254,.4);
  transition: transform .25s var(--ease-out);
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.12); }
input[type="range"]::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff; border: 5px solid var(--azul);
  box-shadow: 0 3px 10px rgba(11,124,254,.4);
}

.tool-nota { font-size: .82rem; color: var(--ink-mute); margin-top: .8rem; }
.tool-nota-light { color: rgba(255,255,255,.5); }
.tool-h { font-size: clamp(1.15rem, 2.6vw, 1.5rem); margin-bottom: 1rem; }
.mock-note { font-size: .75rem; color: var(--ink-mute); text-align: center; margin-top: .9rem; }

/* =============================================================
   6. SECCIONES
   ============================================================= */
.section { padding-block: var(--sec-y); position: relative; }

/* ---- NAV ---- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 900;
  padding: .7rem var(--gutter);
  transition: padding .4s var(--ease-out);
}
.nav-inner {
  width: min(1220px, 100%); margin-inline: auto;
  display: flex; align-items: center; gap: 1rem;
  padding: .55rem .6rem .55rem 1rem;
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  border: 1px solid transparent;
  transition: background .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .4s var(--ease-out);
}
@supports (backdrop-filter: blur(20px)) {
  .nav-inner { background: rgba(255,255,255,.55); backdrop-filter: blur(22px) saturate(180%); -webkit-backdrop-filter: blur(22px) saturate(180%); }
}
.nav.is-stuck .nav-inner {
  background: rgba(255,255,255,.88);
  border-color: var(--line);
  box-shadow: var(--sh-md);
}
@supports (backdrop-filter: blur(20px)) {
  .nav.is-stuck .nav-inner { background: rgba(255,255,255,.76); }
}

.brand { display: flex; align-items: center; gap: .55rem; flex: none; }
.brand-mark { display: block; width: auto; height: 34px; }
.brand-text { font-family: var(--disp); font-weight: 500; font-size: 1.02rem; letter-spacing: -.02em; }
.brand-text b { font-weight: 700; }

.nav-links { display: none; gap: .2rem; margin-left: auto; }
.nav-links a {
  position: relative; padding: .5rem .8rem; border-radius: 999px;
  font-size: .9rem; font-weight: 500; color: var(--ink-soft);
  transition: color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.nav-links a:hover { color: var(--azul); background: rgba(11,124,254,.08); }
.nav-links a.is-current { color: var(--azul); background: rgba(11,124,254,.1); }

.nav-cta { display: none; margin-left: .4rem; padding: .68rem 1.1rem; font-size: .88rem; }

.nav-burger {
  margin-left: auto; width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-content: center; gap: 5px;
  background: rgba(11,124,254,.1);
}
.burger-bar {
  display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--ink);
  transition: transform .35s var(--ease-out), opacity .25s var(--ease-out);
}
.nav-burger[aria-expanded="true"] .burger-bar:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav-burger[aria-expanded="true"] .burger-bar:last-child  { transform: translateY(-3.5px) rotate(-45deg); }

/* menú desplegado en móvil */
.nav-links.is-open {
  display: grid; position: absolute; left: var(--gutter); right: var(--gutter); top: calc(100% + .4rem);
  padding: .6rem; border-radius: 20px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line); box-shadow: var(--sh-lg);
}
@supports (backdrop-filter: blur(20px)) {
  .nav-links.is-open { background: rgba(255,255,255,.86); backdrop-filter: blur(22px) saturate(180%); -webkit-backdrop-filter: blur(22px) saturate(180%); }
}
.nav-links.is-open a { padding: .8rem 1rem; font-size: 1rem; }

/* ---- HERO ---- */
.hero {
  position: relative;
  padding: clamp(7rem, 16vw, 10rem) 0 clamp(3rem, 8vw, 5rem);
  overflow: hidden;
}
.hero-mesh {
  position: absolute; inset: -30% -20% auto -20%; height: 150%;
  z-index: -1; pointer-events: none;
  background:
    radial-gradient(42% 38% at 18% 26%, rgba(11,124,254,.44) 0%, transparent 62%),
    radial-gradient(46% 40% at 82% 18%, rgba(123,213,255,.46) 0%, transparent 60%),
    radial-gradient(52% 44% at 62% 82%, rgba(0,82,199,.30) 0%, transparent 64%);
  filter: blur(58px) saturate(148%);
  animation: meshDrift 34s ease-in-out infinite;
}
@keyframes meshDrift {
  0%, 100% { transform: scale(1) rotate(0deg) translate3d(0,0,0); }
  50%      { transform: scale(1.18) rotate(9deg) translate3d(2%, -2%, 0); }
}

.hero-grid { display: grid; gap: clamp(2.5rem, 7vw, 4rem); align-items: center; }
.hero-title {
  font-size: clamp(2.15rem, 7vw, 4.2rem);
  letter-spacing: -.035em; line-height: 1.02;
  max-width: 16ch;
}
.hero-sub { font-size: clamp(1.02rem, 2.3vw, 1.2rem); color: var(--ink-soft); max-width: 48ch; margin-top: 1.2rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }

.hero-trust {
  display: grid; gap: 1rem; margin-top: 2.6rem;
  padding-top: 1.8rem; border-top: 1px solid var(--line);
}
.hero-trust li { display: flex; flex-direction: column; }
.hero-trust b { font-family: var(--disp); font-size: 1.3rem; color: var(--azul); letter-spacing: -.02em; }
.hero-trust span { font-size: .86rem; color: var(--ink-mute); }

/* ---- Mockup de teléfono ---- */
.hero-visual { position: relative; display: grid; justify-items: center; }

.phone {
  width: min(310px, 82vw); border-radius: 38px;
  background: linear-gradient(160deg, #16324f, #0A1F35);
  padding: 11px;
  box-shadow: var(--sh-lg), inset 0 0 0 1px rgba(255,255,255,.12);
  position: relative;
}
.phone::before {
  content: ""; position: absolute; top: 20px; left: 50%; translate: -50% 0;
  width: 82px; height: 20px; border-radius: 999px; background: #0A1F35; z-index: 3;
}
.phone-screen {
  border-radius: 28px; overflow: hidden; background: #F1F5F9;
  min-height: 460px; display: flex; flex-direction: column;
}
.phone-float { animation: bob 7s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-14px) } }

.gmap-search {
  display: flex; align-items: center; gap: .5rem;
  margin: 34px .7rem .5rem; padding: .62rem .8rem;
  background: #fff; border-radius: 999px; box-shadow: var(--sh-sm);
  font-size: .82rem; color: var(--ink-soft);
}
.ico-s { width: 15px; height: 15px; fill: var(--ink-mute); flex: none; }

.gmap-canvas {
  position: relative; flex: 1; min-height: 150px; margin: 0 .5rem;
  border-radius: 16px; overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,.9) 1px, transparent 1px) 0 0 / 34px 34px,
    linear-gradient(rgba(255,255,255,.9) 1px, transparent 1px) 0 0 / 34px 34px,
    linear-gradient(135deg, #DCE9F7, #CFE0F2);
}
.gmap-canvas::after {
  content: ""; position: absolute; inset: auto 0 22% 0; height: 16px;
  background: rgba(123,190,255,.55); transform: rotate(-7deg) scaleX(1.4);
}
.gmap-pin {
  position: absolute; width: 14px; height: 14px; border-radius: 50% 50% 50% 0;
  background: var(--ink-mute); rotate: -45deg;
}
.gmap-pin-a { top: 34%; left: 26%; }
.gmap-pin-b { top: 58%; left: 62%; }
.gmap-pin-c {
  top: 40%; left: 48%; width: 20px; height: 20px; background: var(--azul);
  box-shadow: 0 0 0 6px rgba(11,124,254,.2);
  animation: pinPop 3.4s var(--ease-out) infinite;
}
@keyframes pinPop {
  0%, 70%, 100% { box-shadow: 0 0 0 6px rgba(11,124,254,.2); }
  35%           { box-shadow: 0 0 0 13px rgba(11,124,254,.05); }
}

.gmb-card { margin: .6rem .5rem .7rem; padding: .85rem; background: #fff; border-radius: 16px; box-shadow: var(--sh-sm); }
.gmb-head { display: flex; gap: .6rem; align-items: center; }
.gmb-avatar {
  width: 36px; height: 36px; border-radius: 11px; flex: none;
  background: linear-gradient(135deg, var(--azul), var(--profundo));
  color: #fff; display: grid; place-content: center; font-weight: 700; font-family: var(--disp);
}
.gmb-head strong { display: block; font-size: .93rem; }
.gmb-stars { font-size: .72rem; color: var(--oro); letter-spacing: -.5px; }
.gmb-stars i { color: var(--ink-mute); font-style: normal; letter-spacing: 0; margin-left: .25rem; }
.gmb-meta { font-size: .73rem; color: var(--ink-mute); margin: .5rem 0 .65rem; }
.gmb-meta::first-line { color: var(--ink-mute); }
.gmb-actions { display: flex; gap: .35rem; }
.gmb-btn {
  flex: 1; text-align: center; padding: .4rem 0; font-size: .7rem; font-weight: 600;
  border: 1px solid var(--line); border-radius: 999px; color: var(--azul);
}
.gmb-btn-fill { background: var(--azul); color: #fff; border-color: var(--azul); }

.float-chip {
  position: absolute; display: flex; align-items: center; gap: .55rem;
  padding: .6rem .85rem; border-radius: 16px;
  background: rgba(255,255,255,.9); border: 1px solid var(--line);
  box-shadow: var(--sh-md); font-size: .74rem;
}
@supports (backdrop-filter: blur(16px)) {
  .float-chip { background: rgba(255,255,255,.7); backdrop-filter: blur(16px) saturate(180%); -webkit-backdrop-filter: blur(16px) saturate(180%); }
}
.float-chip b { display: block; font-size: .82rem; font-family: var(--disp); }
.float-chip i { font-style: normal; color: var(--ink-mute); }
.chip-ico { font-size: 1.05rem; }
.chip-call { top: 8%; left: -4%; animation: bob 8s ease-in-out infinite .6s; }
.chip-wa   { bottom: 16%; right: -4%; animation: bob 9s ease-in-out infinite 1.2s; }

/* ---- PROBLEMA ---- */
.section-problema { background: linear-gradient(180deg, transparent, var(--bg-2) 45%, transparent); }
.problema-grid { display: grid; gap: 1rem; }
.card-pain { position: relative; padding-top: 2.6rem; }
.pain-num {
  position: absolute; top: 1.2rem; left: clamp(1.3rem, 3vw, 1.9rem);
  font-family: var(--disp); font-size: .8rem; font-weight: 700;
  letter-spacing: .1em; color: var(--azul);
}
.card-pain h3 { font-size: 1.1rem; margin-bottom: .55rem; }
.card-pain p { font-size: .94rem; color: var(--ink-soft); }

.problema-cta {
  margin-top: 2.4rem; display: grid; gap: 1rem; justify-items: center; text-align: center;
}
.problema-cta p { font-size: 1.1rem; font-weight: 600; font-family: var(--disp); }

/* ---- SERVICIOS ---- */
.servicio {
  display: grid; gap: clamp(2rem, 5vw, 3.4rem);
  align-items: center;
  padding-block: clamp(2.4rem, 6vw, 4.2rem);
  border-top: 1px solid var(--line-2);
}
.servicio:first-of-type { border-top: 0; }
.servicio-num {
  font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--azul); margin-bottom: .7rem;
}
.servicio-benefit { font-size: 1.04rem; color: var(--ink-soft); margin-top: .9rem; max-width: 50ch; }
.servicio-visual { display: grid; justify-items: center; }

/* Mockup genérico */
.mock {
  width: 100%; max-width: 440px; border-radius: var(--radius);
  background: rgba(255,255,255,.72); border: 1px solid var(--line);
  box-shadow: var(--sh-lg); overflow: hidden;
}
@supports (backdrop-filter: blur(20px)) {
  .mock { background: rgba(255,255,255,.6); backdrop-filter: blur(20px) saturate(180%); -webkit-backdrop-filter: blur(20px) saturate(180%); }
}
.mock-bar { display: flex; gap: .35rem; padding: .7rem .9rem; border-bottom: 1px solid var(--line-2); }
.mock-bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.mock-bar span:first-child { background: #FF5F57; }
.mock-bar span:nth-child(2) { background: #FEBC2E; }
.mock-bar span:nth-child(3) { background: #28C840; }

/* Panel Google Business */
.gmb-panel { padding: 1.1rem; }
.gmb-row-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.gmb-row-title b { font-family: var(--disp); font-size: 1.05rem; }
.badge { font-size: .68rem; font-weight: 700; padding: .28rem .6rem; border-radius: 999px; }
.badge-ok { background: rgba(18,183,106,.12); color: #0d8a50; }
.gmb-bars { display: grid; gap: .75rem; margin-bottom: 1.1rem; }
.bar i { display: block; font-style: normal; font-size: .76rem; color: var(--ink-mute); margin-bottom: .3rem; }
.bar-track { display: block; height: 8px; border-radius: 999px; background: rgba(11,124,254,.12); overflow: hidden; }
.bar-fill {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--azul), var(--profundo));
  transition: width 1.4s var(--ease-out);
}
[data-revealed] .bar-fill, .is-revealed .bar-fill { width: var(--w); }
.gmb-reviews { display: grid; gap: .5rem; }
.rev { background: #fff; border: 1px solid var(--line-2); border-radius: 12px; padding: .65rem .8rem; font-size: .8rem; }
.rev b { display: inline-block; margin-right: .4rem; }
.rev span { color: var(--oro); font-size: .7rem; }
.rev p { color: var(--ink-soft); margin-top: .25rem; }
.rev-reply { background: rgba(11,124,254,.06); border-color: rgba(11,124,254,.16); margin-left: 1.1rem; }
.rev-reply b { color: var(--azul); font-size: .72rem; }

/* Mockup notebook */
.mock-laptop { position: relative; background: none; border: 0; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
.laptop-screen {
  border-radius: 14px 14px 4px 4px; background: #fff; overflow: hidden;
  border: 9px solid var(--marino); border-bottom-width: 14px;
  box-shadow: var(--sh-lg);
}
.laptop-base {
  height: 12px; border-radius: 0 0 14px 14px;
  background: linear-gradient(180deg, #16324f, #0A1F35);
  margin-inline: -4%;
  box-shadow: 0 14px 26px rgba(10,31,53,.2);
}
.site-nav { display: flex; align-items: center; gap: .5rem; padding: .7rem .9rem; border-bottom: 1px solid var(--line-2); }
.site-logo { width: 26px; height: 26px; border-radius: 8px; background: linear-gradient(135deg, var(--azul), var(--profundo)); }
.site-link { width: 40px; height: 7px; border-radius: 4px; background: var(--line); }
.site-btn { margin-left: auto; font-size: .62rem; font-weight: 700; color: #fff; background: var(--wa); padding: .3rem .6rem; border-radius: 999px; }
.site-hero { padding: 1.3rem .9rem 1rem; display: grid; gap: .5rem; }
.site-h1 { height: 15px; width: 78%; border-radius: 6px; background: linear-gradient(90deg, rgba(10,31,53,.85), rgba(10,31,53,.55)); }
.site-h1.short { width: 52%; }
.site-p { height: 7px; width: 88%; border-radius: 4px; background: var(--line); }
.site-p.short { width: 62%; }
.site-cta { justify-self: start; margin-top: .5rem; font-size: .66rem; font-weight: 700; color: #06331a; background: var(--wa); padding: .42rem .8rem; border-radius: 999px; }
.site-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; padding: 0 .9rem 1.2rem; }
.site-cards span { height: 48px; border-radius: 10px; background: linear-gradient(135deg, rgba(11,124,254,.16), rgba(123,213,255,.2)); }
.speed-badge {
  position: absolute; right: -6px; bottom: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: .5rem .8rem; box-shadow: var(--sh-md); text-align: center;
}
.speed-badge b { display: block; font-family: var(--disp); color: var(--ok); font-size: 1.05rem; }
.speed-badge i { font-style: normal; font-size: .66rem; color: var(--ink-mute); }

/* Mockup tienda */
.mock-shop { padding: 1rem; }
.shop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.shop-item { background: #fff; border: 1px solid var(--line-2); border-radius: 14px; padding: .55rem; font-size: .74rem; }
.shop-img { display: block; height: 62px; border-radius: 10px; margin-bottom: .45rem; background: linear-gradient(135deg, #cfe3fb, #9fc8f7); }
.shop-img.alt  { background: linear-gradient(135deg, #d6f0e2, #a6dcc2); }
.shop-img.alt2 { background: linear-gradient(135deg, #ffe4cc, #ffc79b); }
.shop-item b { display: block; font-weight: 600; }
.shop-item i { font-style: normal; color: var(--azul); font-weight: 700; }
.shop-checkout { margin-top: .7rem; background: #fff; border: 1px solid var(--line-2); border-radius: 14px; padding: .75rem .85rem; }
.mp-row { display: flex; align-items: center; gap: .5rem; font-size: .84rem; }
.mp-logo { background: #00b1ea; color: #fff; font-size: .62rem; font-weight: 800; padding: .2rem .4rem; border-radius: 6px; }
.shop-checkout p { font-size: .72rem; color: var(--ink-mute); margin: .3rem 0 .5rem; }
.mp-bar { display: block; height: 6px; border-radius: 999px; background: rgba(18,183,106,.16); overflow: hidden; }
.mp-bar i { display: block; height: 100%; width: 100%; background: var(--ok); border-radius: 999px; }

/* ---- Demo bot WhatsApp ---- */
.demo-bot { width: 100%; max-width: 360px; }
.demo-head { display: grid; gap: .4rem; margin-bottom: 1rem; }
.demo-head label { font-size: .84rem; font-weight: 600; color: var(--ink-soft); }
.demo-head select {
  padding: .7rem .9rem; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; font-size: .92rem;
}
.phone-wa .phone-screen { background: #ECE5DD; min-height: 430px; }
.phone-wa { background: linear-gradient(160deg, #123b2a, #06331a); }
.wa-top {
  display: flex; align-items: center; gap: .5rem;
  padding: 34px .7rem .6rem; background: #075E54; color: #fff;
}
.wa-back { font-size: 1.2rem; opacity: .8; }
.wa-avatar {
  width: 30px; height: 30px; border-radius: 50%; flex: none;
  background: rgba(255,255,255,.22); display: grid; place-content: center;
  font-size: .8rem; font-weight: 700;
}
.wa-title b { display: block; font-size: .85rem; }
.wa-title i { font-style: normal; font-size: .68rem; opacity: .75; }
.wa-body {
  flex: 1; padding: .8rem .6rem; display: flex; flex-direction: column; gap: .4rem;
  overflow-y: auto; max-height: 330px;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.35) 0 2px, transparent 2px) 0 0 / 26px 26px,
    #ECE5DD;
  scroll-behavior: smooth;
}
.wa-msg {
  max-width: 84%; padding: .5rem .65rem; border-radius: 12px;
  font-size: .8rem; line-height: 1.45; white-space: pre-line;
  box-shadow: 0 1px 1px rgba(0,0,0,.1);
  animation: msgIn .35s var(--ease-out) both;
}
@keyframes msgIn { from { opacity: 0; transform: translateY(8px) scale(.97); } }
.wa-in  { align-self: flex-start; background: #fff; border-top-left-radius: 3px; }
.wa-out { align-self: flex-end; background: #DCF8C6; border-top-right-radius: 3px; }
.wa-typing { align-self: flex-end; background: #DCF8C6; display: flex; gap: 3px; padding: .6rem .7rem; border-radius: 12px; }
.wa-typing span {
  width: 6px; height: 6px; border-radius: 50%; background: #6b8a6b;
  animation: typing 1.1s ease-in-out infinite;
}
.wa-typing span:nth-child(2) { animation-delay: .18s; }
.wa-typing span:nth-child(3) { animation-delay: .36s; }
@keyframes typing { 0%,60%,100% { opacity: .35; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-3px); } }
.wa-input {
  display: flex; align-items: center; gap: .5rem; padding: .55rem .7rem;
  background: #F0F0F0; font-size: .78rem; color: var(--ink-mute);
}
.wa-input span { flex: 1; background: #fff; border-radius: 999px; padding: .4rem .7rem; }
.wa-send { font-style: normal; color: #fff; background: var(--wa); width: 28px; height: 28px; border-radius: 50%; display: grid; place-content: center; font-size: .7rem; }
.demo-foot { display: grid; justify-items: center; gap: .3rem; margin-top: 1rem; }

/* ---- PAQUETE ---- */
.section-paquete { padding-block: 0; }
.paquete {
  position: relative;
  background: linear-gradient(150deg, var(--marino) 0%, #0d2a48 48%, var(--profundo) 130%);
  border-radius: clamp(24px, 4vw, 36px);
  padding: clamp(2.2rem, 6vw, 4rem);
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.paquete::before {
  content: ""; position: absolute; inset: -40% -20% auto -20%; height: 120%;
  background: radial-gradient(38% 42% at 78% 18%, rgba(11,124,254,.5), transparent 60%);
  filter: blur(46px); pointer-events: none;
}
.paquete-flag {
  position: relative; display: inline-block;
  background: linear-gradient(135deg, var(--oro), #ffb020);
  color: #3d2a00; font-size: .76rem; font-weight: 800;
  letter-spacing: .04em; padding: .42rem .9rem; border-radius: 999px;
  margin-bottom: 1.3rem;
}
.paquete-grid { position: relative; display: grid; gap: clamp(2rem, 5vw, 3.4rem); }
.flow { display: grid; gap: .7rem; margin-top: 1.8rem; }
.flow li {
  display: flex; gap: .8rem; align-items: center;
  color: var(--ink-light); font-size: .95rem;
}
.flow li span {
  flex: none; width: 27px; height: 27px; border-radius: 9px;
  background: rgba(255,255,255,.1); border: 1px solid var(--line-light);
  display: grid; place-content: center; font-size: .76rem; font-weight: 700;
  font-family: var(--disp); color: #7FC0FF;
}
.paquete-loop {
  margin-top: 1.3rem; padding-left: .9rem; border-left: 2px solid rgba(127,192,255,.5);
  color: #7FC0FF; font-size: .95rem; font-weight: 600;
}
.paquete-card {
  background: rgba(255,255,255,.07);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3.5vw, 2rem);
}
@supports (backdrop-filter: blur(20px)) {
  .paquete-card { backdrop-filter: blur(20px) saturate(140%); -webkit-backdrop-filter: blur(20px) saturate(140%); }
}
.paquete-card h3 { color: #fff; font-size: 1.15rem; margin-bottom: 1rem; }
.paquete-nota { font-size: .8rem; color: rgba(255,255,255,.5); margin-top: .9rem; text-align: center; }

/* ---- PROCESO ---- */
.pasos { display: grid; gap: 1rem; counter-reset: paso; }
.paso {
  position: relative; padding: 1.6rem clamp(1.3rem, 3vw, 1.9rem);
  background: rgba(255,255,255,.7); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--sh-sm);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
@supports (backdrop-filter: blur(18px)) {
  .paso { background: var(--glass); backdrop-filter: blur(18px) saturate(170%); -webkit-backdrop-filter: blur(18px) saturate(170%); }
}
.paso:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.paso-num {
  display: inline-grid; place-content: center;
  width: 44px; height: 44px; border-radius: 14px; margin-bottom: .9rem;
  background: linear-gradient(135deg, var(--azul), var(--profundo));
  color: #fff; font-family: var(--disp); font-weight: 700; font-size: .95rem;
  box-shadow: var(--sh-blue);
}
.paso h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.paso p { font-size: .93rem; color: var(--ink-soft); }
.paso-tiempo {
  display: inline-block; margin-top: .9rem; font-size: .74rem; font-weight: 700;
  color: var(--azul); background: rgba(11,124,254,.1);
  padding: .26rem .7rem; border-radius: 999px;
}

/* ---- CASOS ---- */
.section-casos { background: linear-gradient(180deg, transparent, var(--bg-2) 40%, transparent); }
.casos-grid { display: grid; gap: 1.4rem; }
.caso {
  background: rgba(255,255,255,.82); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--sh-sm);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
@supports (backdrop-filter: blur(18px)) {
  .caso { background: var(--glass); backdrop-filter: blur(18px) saturate(170%); -webkit-backdrop-filter: blur(18px) saturate(170%); }
}
.caso:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); }
.caso-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.caso-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.caso:hover .caso-media img { transform: scale(1.05); }
.caso-tag {
  position: absolute; top: .8rem; left: .8rem;
  background: rgba(255,255,255,.9); color: var(--azul);
  font-size: .72rem; font-weight: 700; padding: .32rem .75rem; border-radius: 999px;
  box-shadow: var(--sh-sm);
}
.caso-body { padding: clamp(1.2rem, 3vw, 1.7rem); }
.caso-body h3 { font-size: 1.22rem; margin-bottom: .5rem; }
.caso-desc { font-size: .93rem; color: var(--ink-soft); margin-bottom: 1.1rem; }

.ab { display: grid; gap: .7rem; }
.ab-col { border-radius: var(--radius-sm); padding: .85rem 1rem; }
.ab-antes { background: rgba(240,68,56,.05); border: 1px solid rgba(240,68,56,.16); }
.ab-despues { background: rgba(18,183,106,.06); border: 1px solid rgba(18,183,106,.2); }
.ab-label {
  display: inline-block; font-size: .7rem; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; margin-bottom: .45rem;
}
.ab-antes .ab-label { color: #c0392b; }
.ab-despues .ab-label { color: #0d8a50; }
.ab-col ul { display: grid; gap: .3rem; }
.ab-col li { font-size: .84rem; color: var(--ink-soft); padding-left: 1rem; position: relative; }
.ab-col li::before { content: ""; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: .4; }

.caso-shots { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; margin-top: 1rem; }
.caso-shots img { border-radius: 10px; border: 1px solid var(--line); }
.caso-shots figcaption { font-size: .74rem; color: var(--ink-mute); margin-top: .3rem; text-align: center; }
.caso-video { width: 100%; border-radius: var(--radius-sm); margin-top: 1rem; }

.caso-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.1rem; }
.caso-chips li {
  font-size: .72rem; font-weight: 600; color: var(--ink-soft);
  background: rgba(10,31,53,.05); padding: .3rem .7rem; border-radius: 999px;
}
.caso-link {
  display: inline-flex; align-items: center; gap: .35rem; margin-top: 1rem;
  font-size: .88rem; font-weight: 700; color: var(--azul);
  border-bottom: 2px solid rgba(11,124,254,.28); padding-bottom: 2px;
  transition: border-color .3s var(--ease-out), gap .3s var(--ease-out);
}
.caso-link:hover { border-color: var(--azul); gap: .6rem; }
.casos-nota { text-align: center; margin-top: 2rem; color: var(--ink-mute); font-size: .92rem; }

/* ---- RUBROS ---- */
.rubros-grid { display: grid; gap: 1rem; }
.rubro {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--paper); border: 1px solid var(--line); box-shadow: var(--sh-sm);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
.rubro:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.rubro img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .8s var(--ease-out); }
.rubro:hover img { transform: scale(1.06); }
.rubro-body { padding: 1rem 1.1rem 1.2rem; }
.rubro-body h3 { font-size: 1.02rem; margin-bottom: .3rem; }
.rubro-body p { font-size: .86rem; color: var(--ink-soft); }
.rubro-otro {
  background: linear-gradient(150deg, var(--marino), #12365c);
  display: grid; place-content: center; text-align: center; min-height: 220px;
}
.rubro-otro h3 { color: #fff; }
.rubro-otro p { color: var(--ink-light-2); }
.rubro-link { display: inline-block; margin-top: .8rem; color: #7FC0FF; font-weight: 600; font-size: .88rem; }
.rubro-link:hover { text-decoration: underline; }

/* ---- HERRAMIENTAS (diagnóstico / calculadora) ---- */
.tool {
  background: rgba(255,255,255,.78); border: 1px solid var(--line);
  border-radius: clamp(20px, 3vw, 28px);
  padding: clamp(1.4rem, 4vw, 2.6rem);
  box-shadow: var(--sh-lg);
}
@supports (backdrop-filter: blur(20px)) {
  .tool { background: rgba(255,255,255,.66); backdrop-filter: blur(22px) saturate(180%); -webkit-backdrop-filter: blur(22px) saturate(180%); }
}

/* Diagnóstico */
.diag-step { display: none; }
.diag-step.is-active { display: block; animation: stepIn .45s var(--ease-out) both; }
@keyframes stepIn { from { opacity: 0; transform: translateY(14px); } }

.diag-progress { height: 6px; border-radius: 999px; background: rgba(11,124,254,.14); overflow: hidden; margin-bottom: .9rem; }
.diag-progress-fill {
  display: block; height: 100%; width: 20%; border-radius: 999px;
  background: linear-gradient(90deg, var(--azul), var(--profundo));
  transition: width .5s var(--ease-out);
}
.diag-count { font-size: .78rem; font-weight: 700; color: var(--azul); letter-spacing: .06em; margin-bottom: .6rem; }

.diag-opciones { display: grid; gap: .6rem; margin: 1.3rem 0 1.2rem; }
.diag-op {
  display: flex; align-items: center; gap: .8rem; width: 100%; text-align: left;
  padding: .95rem 1.1rem; border-radius: 14px;
  background: #fff; border: 1px solid var(--line);
  font-size: .95rem; color: var(--ink);
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.diag-op:hover { border-color: var(--azul); transform: translateX(4px); box-shadow: var(--sh-sm); }
.diag-op i {
  flex: none; width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--line); font-style: normal;
}
.diag-op:hover i { border-color: var(--azul); background: rgba(11,124,254,.12); }
.diag-op.is-picked { border-color: var(--azul); background: rgba(11,124,254,.06); }
.diag-op.is-picked i { border-color: var(--azul); background: var(--azul); }

.diag-result { display: grid; gap: 1.4rem; align-items: center; justify-items: center; text-align: center; margin-bottom: 1.8rem; }
.score { position: relative; width: 150px; height: 150px; flex: none; }
.score-ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.score-bg { fill: none; stroke: rgba(11,124,254,.13); stroke-width: 11; }
.score-fg {
  fill: none; stroke: var(--azul); stroke-width: 11; stroke-linecap: round;
  stroke-dasharray: 327; stroke-dashoffset: 327;
  transition: stroke-dashoffset 1.3s var(--ease-out);
}
.score-num { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.score-num b { display: block; font-family: var(--disp); font-size: 2.6rem; letter-spacing: -.04em; line-height: 1; }
.score-num i { font-style: normal; font-size: .74rem; color: var(--ink-mute); }
.score-copy { max-width: 46ch; }
.score-nivel {
  display: inline-block; font-size: .74rem; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; padding: .3rem .8rem; border-radius: 999px; margin-bottom: .6rem;
}
.nivel-bajo  { background: rgba(240,68,56,.12); color: #c0392b; }
.nivel-medio { background: rgba(247,144,9,.14); color: #b26a00; }
.nivel-alto  { background: rgba(18,183,106,.13); color: #0d8a50; }
.score-copy p { color: var(--ink-soft); font-size: .97rem; }

.diag-reco { background: rgba(11,124,254,.05); border: 1px solid rgba(11,124,254,.16); border-radius: var(--radius-sm); padding: 1.2rem 1.3rem; }
.diag-reco h4 { font-family: var(--disp); font-size: 1.02rem; margin-bottom: .8rem; }
.diag-reco ol { display: grid; gap: .6rem; counter-reset: reco; }
.diag-reco li {
  position: relative; padding-left: 2.1rem; font-size: .93rem; color: var(--ink-soft);
  counter-increment: reco;
}
.diag-reco li::before {
  content: counter(reco); position: absolute; left: 0; top: -.05em;
  width: 1.5rem; height: 1.5rem; border-radius: 8px;
  background: var(--azul); color: #fff;
  display: grid; place-content: center; font-size: .74rem; font-weight: 700; font-family: var(--disp);
}
.diag-ia-nota { font-size: .76rem; color: var(--ink-mute); margin-top: .9rem; font-style: italic; }

.diag-lead { margin-top: 1.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); }
.diag-lead h4 { font-family: var(--disp); font-size: 1.08rem; }
[data-diag-reset] { margin-top: 1rem; }

/* Calculadora (sobre fondo oscuro) */
.section-calc { background: linear-gradient(160deg, var(--marino), #0d2a48 60%, var(--profundo) 130%); }
.section-calc .section-head { text-align: center; }
.section-calc .section-head .lead { margin-inline: auto; }
.section-head-light .eyebrow { color: #7FC0FF; }
.tool-calc {
  display: grid; gap: clamp(1.6rem, 4vw, 2.6rem);
  background: rgba(255,255,255,.06);
  border-color: var(--line-light);
}
@supports (backdrop-filter: blur(20px)) {
  .tool-calc { background: rgba(255,255,255,.06); backdrop-filter: blur(20px) saturate(140%); -webkit-backdrop-filter: blur(20px) saturate(140%); }
}
.tool-calc .field label { color: var(--ink-light); }
.tool-calc .field label b { color: #7FC0FF; }
.tool-calc .field select {
  background: rgba(255,255,255,.1); border-color: var(--line-light); color: #fff;
}
.tool-calc .field select option { color: var(--ink); }
.tool-calc input[type="range"] { background: rgba(255,255,255,.18); }

.calc-out {
  background: rgba(255,255,255,.07); border: 1px solid var(--line-light);
  border-radius: var(--radius); padding: clamp(1.3rem, 3.5vw, 2rem); text-align: center;
}
.calc-label { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.calc-money {
  font-family: var(--disp); font-weight: 700;
  font-size: clamp(2.2rem, 8vw, 3.6rem); letter-spacing: -.04em; line-height: 1.05;
  margin: .4rem 0 .5rem;
  background: linear-gradient(120deg, #fff 20%, #7FC0FF);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.calc-sub { color: var(--ink-light-2); font-size: .95rem; }
.calc-sub b { color: #fff; }
.calc-bars { display: grid; gap: .8rem; margin: 1.6rem 0 1.2rem; text-align: left; }
.cbar i { font-style: normal; font-size: .78rem; color: rgba(255,255,255,.55); display: block; margin-bottom: .3rem; }
.cbar-track { display: block; height: 10px; border-radius: 999px; background: rgba(255,255,255,.1); overflow: hidden; }
.cbar-fill { display: block; height: 100%; width: 0; border-radius: 999px; transition: width .8s var(--ease-out); }
.cbar-now { background: rgba(255,255,255,.4); }
.cbar-max { background: linear-gradient(90deg, var(--azul), #7FC0FF); }
.cbar b { display: block; font-family: var(--disp); font-size: .95rem; color: #fff; margin-top: .3rem; }
.calc-anual { color: var(--ink-light-2); font-size: .92rem; margin-bottom: 1.2rem; }
.calc-anual b { color: #7FC0FF; font-family: var(--disp); }

/* ---- FAQ ---- */
.faq-list { display: grid; gap: .7rem; }
.faq {
  background: rgba(255,255,255,.75); border: 1px solid var(--line);
  border-radius: var(--radius-sm); overflow: hidden;
  transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
@supports (backdrop-filter: blur(16px)) {
  .faq { background: var(--glass); backdrop-filter: blur(16px) saturate(170%); -webkit-backdrop-filter: blur(16px) saturate(170%); }
}
.faq[open] { border-color: rgba(11,124,254,.3); box-shadow: var(--sh-sm); }
.faq summary {
  list-style: none; cursor: pointer;
  padding: 1.05rem 3rem 1.05rem 1.2rem; position: relative;
  font-family: var(--disp); font-weight: 600; font-size: 1rem; letter-spacing: -.015em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 1.2rem; top: 50%;
  width: 11px; height: 11px; margin-top: -6px;
  border-right: 2px solid var(--azul); border-bottom: 2px solid var(--azul);
  transform: rotate(45deg); transition: transform .35s var(--ease-out);
}
.faq[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq summary:hover { color: var(--azul); }
.faq-body { padding: 0 1.2rem 1.2rem; }
.faq-body p { color: var(--ink-soft); font-size: .95rem; }

/* ---- CONTACTO ---- */
.section-contacto { background: linear-gradient(200deg, var(--marino), #0d2a48 70%); }
.contacto-grid { display: grid; gap: clamp(2rem, 5vw, 3.4rem); }
.contacto-copy .eyebrow { color: #7FC0FF; }
.contacto-datos { display: grid; gap: 1rem; margin-top: 2rem; }
.contacto-datos li { display: flex; gap: .85rem; align-items: flex-start; }
.cd-ico {
  flex: none; width: 40px; height: 40px; border-radius: 13px;
  background: rgba(255,255,255,.08); border: 1px solid var(--line-light);
  display: grid; place-content: center; font-size: 1.05rem;
}
.contacto-datos b { display: block; color: #fff; font-size: .88rem; font-family: var(--disp); }
.contacto-datos a, .contacto-datos span { color: var(--ink-light-2); font-size: .92rem; }
.contacto-datos a:hover { color: #7FC0FF; text-decoration: underline; }

.contacto-form {
  background: rgba(255,255,255,.96); border-radius: clamp(20px, 3vw, 28px);
  padding: clamp(1.4rem, 4vw, 2.4rem); box-shadow: var(--sh-lg);
}
.contacto-form .tool-h { margin-bottom: 1.3rem; }

/* ---- FOOTER ---- */
.footer { background: #071729; color: var(--ink-light-2); padding-top: clamp(2.6rem, 6vw, 4rem); }
.footer-grid { display: grid; gap: 2rem; padding-bottom: 2.4rem; }
.footer-logo { width: auto; height: 74px; }
.footer-tag { margin-top: 1rem; font-size: .92rem; }
.footer-loc { font-size: .84rem; color: rgba(255,255,255,.45); margin-top: .6rem; }
.footer-links { display: grid; gap: .45rem; align-content: start; }
.footer-links h3, .footer-cta h3 {
  font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: #fff; margin-bottom: .5rem;
}
.footer-links a { font-size: .9rem; transition: color .3s var(--ease-out); }
.footer-links a:hover { color: #7FC0FF; }
.footer-cta { display: grid; gap: .7rem; align-content: start; }
.footer-mail, .footer-ig { font-size: .9rem; }
.footer-mail:hover, .footer-ig:hover { color: #7FC0FF; }
.footer-bottom {
  display: grid; gap: .5rem; padding-block: 1.3rem 5.2rem;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .8rem; color: rgba(255,255,255,.45);
}
.footer-credits a { color: rgba(255,255,255,.6); text-decoration: underline; }
.footer-credits a:hover { color: #7FC0FF; }

/* ---- BOTÓN FLOTANTE WHATSAPP ---- */
.fab-wa {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 880;
  display: flex; align-items: center; gap: .5rem;
  padding: .85rem; border-radius: 999px;
  background: var(--wa); color: #fff;
  box-shadow: 0 10px 28px rgba(37,211,102,.45);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.fab-wa svg { width: 26px; height: 26px; fill: currentColor; }
.fab-wa .fab-label { display: none; font-weight: 700; font-size: .9rem; padding-right: .35rem; }
.fab-wa:hover { transform: scale(1.06); box-shadow: 0 14px 36px rgba(37,211,102,.55); }
.fab-wa::after {
  content: ""; position: absolute; inset: 0; border-radius: 999px;
  border: 2px solid var(--wa); opacity: .7;
  animation: ring 2.8s var(--ease-out) infinite;
  pointer-events: none;
}
@keyframes ring { 0% { transform: scale(1); opacity: .6 } 70%, 100% { transform: scale(1.45); opacity: 0 } }

/* ---- ASISTENTE IA ---- */
.chat { position: fixed; left: 1rem; bottom: 1rem; z-index: 890; }
.chat-bubble {
  display: flex; align-items: center; gap: .55rem;
  padding: .7rem 1.1rem .7rem .8rem; border-radius: 999px;
  background: linear-gradient(135deg, var(--azul), var(--profundo));
  color: #fff; box-shadow: var(--sh-blue);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.chat-bubble:hover { transform: translateY(-3px); box-shadow: 0 18px 42px rgba(11,124,254,.4); }
.chat-bubble-ico svg { width: 22px; height: 22px; fill: currentColor; }
.chat-bubble-txt { font-weight: 600; font-size: .9rem; }
.chat.is-open .chat-bubble { opacity: 0; pointer-events: none; }

.chat-panel {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem;
  max-width: 380px; max-height: min(600px, 78vh);
  display: flex; flex-direction: column;
  background: rgba(255,255,255,.97);
  border: 1px solid var(--line); border-radius: 22px;
  box-shadow: var(--sh-lg); overflow: hidden;
  animation: panelIn .35s var(--ease-out) both;
}
@supports (backdrop-filter: blur(24px)) {
  .chat-panel { background: rgba(255,255,255,.9); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); }
}
.chat-panel[hidden] { display: none; }
@keyframes panelIn { from { opacity: 0; transform: translateY(18px) scale(.97); } }

.chat-head {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  padding: .85rem 1rem;
  background: linear-gradient(135deg, var(--azul), var(--profundo)); color: #fff;
}
.chat-head-id { display: flex; align-items: center; gap: .6rem; }
.chat-avatar {
  width: 34px; height: 32px; flex: none; object-fit: contain;
}
.chat-head b { display: block; font-size: .9rem; font-family: var(--disp); }
.chat-head i { font-style: normal; font-size: .72rem; opacity: .8; }
.chat-close { font-size: 1.5rem; line-height: 1; width: 32px; height: 32px; border-radius: 50%; }
.chat-close:hover { background: rgba(255,255,255,.16); }

.chat-log { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .6rem; scroll-behavior: smooth; }
.chat-msg {
  max-width: 86%; padding: .65rem .85rem; border-radius: 14px;
  font-size: .9rem; line-height: 1.5; white-space: pre-line;
  animation: msgIn .35s var(--ease-out) both;
}
.chat-bot { align-self: flex-start; background: rgba(11,124,254,.08); border-bottom-left-radius: 4px; color: var(--ink); }
.chat-user { align-self: flex-end; background: linear-gradient(135deg, var(--azul), var(--profundo)); color: #fff; border-bottom-right-radius: 4px; }
.chat-typing { align-self: flex-start; display: flex; gap: 4px; padding: .75rem .9rem; background: rgba(11,124,254,.08); border-radius: 14px; }
.chat-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--azul); opacity: .5; animation: typing 1.1s ease-in-out infinite; }
.chat-typing span:nth-child(2) { animation-delay: .18s; }
.chat-typing span:nth-child(3) { animation-delay: .36s; }

.chat-chips { display: flex; flex-wrap: wrap; gap: .4rem; padding: 0 1rem .6rem; }
.chat-chips button {
  font-size: .78rem; font-weight: 600; color: var(--azul);
  background: rgba(11,124,254,.09); border: 1px solid rgba(11,124,254,.18);
  padding: .4rem .75rem; border-radius: 999px;
  transition: background-color .3s var(--ease-out);
}
.chat-chips button:hover { background: rgba(11,124,254,.18); }
.chat-chips:empty { display: none; }

.chat-form { display: flex; gap: .5rem; padding: .7rem 1rem; border-top: 1px solid var(--line); }
.chat-form input {
  flex: 1; padding: .7rem .9rem; border-radius: 999px;
  border: 1px solid var(--line); background: #fff; font-size: .92rem;
}
.chat-form input:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(11,124,254,.14); }
.chat-form button {
  width: 42px; height: 42px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--azul), var(--profundo)); color: #fff;
  display: grid; place-content: center;
  transition: transform .3s var(--ease-out);
}
.chat-form button:hover { transform: scale(1.06); }
.chat-foot { font-size: .72rem; color: var(--ink-mute); padding: 0 1rem .8rem; }
.chat-foot a { color: var(--azul); font-weight: 600; text-decoration: underline; }

/* =============================================================
   7. EFECTOS
   ============================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }

/* Escalonado dentro de rejillas */
.problema-grid > [data-reveal]:nth-child(2),
.casos-grid > [data-reveal]:nth-child(2),
.rubros-grid > [data-reveal]:nth-child(2),
.pasos > [data-reveal]:nth-child(2) { transition-delay: .07s; }
.problema-grid > [data-reveal]:nth-child(3),
.casos-grid > [data-reveal]:nth-child(3),
.rubros-grid > [data-reveal]:nth-child(3),
.pasos > [data-reveal]:nth-child(3) { transition-delay: .14s; }
.problema-grid > [data-reveal]:nth-child(4),
.casos-grid > [data-reveal]:nth-child(4),
.rubros-grid > [data-reveal]:nth-child(4),
.pasos > [data-reveal]:nth-child(4) { transition-delay: .21s; }
.rubros-grid > [data-reveal]:nth-child(n+5) { transition-delay: .26s; }

/* =============================================================
   8. RESPONSIVE (mobile-first)
   ============================================================= */
@media (min-width: 540px) {
  .field-row { grid-template-columns: 1fr 1fr; }
  .tiers { grid-template-columns: 1fr 1fr; }
  .hero-trust { grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
  .problema-grid { grid-template-columns: 1fr 1fr; }
  .rubros-grid { grid-template-columns: 1fr 1fr; }
  .diag-result { grid-template-columns: auto 1fr; text-align: left; justify-items: start; }
  .ab { grid-template-columns: 1fr 1fr; }
  .fab-wa { right: 1.5rem; bottom: 1.5rem; }
  .fab-wa .fab-label { display: block; }
  .chat { left: 1.5rem; bottom: 1.5rem; }
  .chat-panel { left: 1.5rem; right: auto; bottom: 1.5rem; width: 380px; }
  .footer-bottom { grid-template-columns: 1fr auto; align-items: center; }
}

@media (min-width: 720px) {
  .pasos { grid-template-columns: 1fr 1fr; }
  .casos-grid { grid-template-columns: 1fr 1fr; }
  .tool-calc { grid-template-columns: 1fr 1fr; align-items: start; }
  .paquete-grid { grid-template-columns: 1.15fr .85fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-cta { grid-column: 1 / -1; grid-template-columns: repeat(3, auto); align-items: center; justify-content: start; gap: 1.4rem; }
  .footer-cta h3 { margin: 0; }
}

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-burger { display: none; }
  .hero-grid { grid-template-columns: 1.08fr .92fr; }
  .servicio { grid-template-columns: 1fr 1fr; }
  .servicio-flip .servicio-copy { order: 2; }
  .servicio-flip .servicio-visual { order: 1; }
  .rubros-grid { grid-template-columns: repeat(4, 1fr); }
  .contacto-grid { grid-template-columns: 1fr 1fr; align-items: start; }
  .pasos { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.1fr; }
  .footer-cta { grid-column: auto; grid-template-columns: 1fr; gap: .7rem; }
  .footer-cta h3 { margin-bottom: .5rem; }
}

@media (min-width: 1280px) {
  .problema-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-title { font-size: clamp(2.8rem, 4.4vw, 4.2rem); }
}

/* =============================================================
   9. REDUCED MOTION — solo lo intrusivo
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-mesh { animation: none; }
  .phone-float, .chip-call, .chip-wa { animation: none; }
  .fab-wa::after { animation: none; }
  .gmap-pin-c { animation: none; }
  .eyebrow .dot { animation: none; }
}