/* INVEXA MX — estilos del sitio
   Mismo lenguaje visual que las presentaciones de INVEXA:
   azul marino profundo, amarillo del logo, azul grisáceo para la segunda línea de los títulos. */

:root {
  --navy: #0D3168;
  --navy-d: #071F45;
  --navy-l: #1B4A8C;
  --steel: #7A8FB0;
  --yellow: #FFD94A;
  --yellow-d: #F2C21B;
  --paper: #F3F5F9;
  --white: #FFFFFF;
  --ink: #0D2247;
  --muted: #5A6B85;
  --line: #DDE3EC;

  --wa: #1FA855;
  --wa-dark: #178a45;

  --display: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --r: 18px;
  --shadow: 0 30px 60px -30px rgba(7, 31, 69, .55);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body { overflow-x: clip; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 1.0625rem; line-height: 1.6; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-family: var(--display); }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -9999px; top: 0; background: var(--navy); color: var(--white); padding: .6rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- Títulos: dos tonos, como en las presentaciones ---------- */
.h2 {
  font-weight: 700;
  font-size: clamp(2.1rem, 4.4vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -.022em;
  color: var(--navy);
  max-width: 22ch;
}
.h2--light { color: var(--white); }
.mute { color: var(--steel); }
.hl { color: var(--yellow); }
.hl-dark { color: var(--yellow-d); }
.sec-head { margin-bottom: clamp(36px, 5vw, 56px); }
.sec-lead { color: var(--muted); font-size: 1.12rem; max-width: 54ch; margin-top: 1rem; }
.kicker { display: inline-block; font-weight: 600; font-size: .85rem; color: var(--navy); background: var(--yellow); padding: .2rem .7rem; border-radius: 99px; margin-bottom: 1rem; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: 600 1rem/1 var(--body);
  padding: 1.05rem 1.6rem; border: 2px solid transparent; border-radius: 999px;
  text-decoration: none; cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease, transform .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn--sm { padding: .65rem 1.15rem; font-size: .92rem; }
.btn--block { width: 100%; }
.btn--yellow { background: var(--yellow); color: var(--navy); }
.btn--yellow:hover { background: #ffe57d; }
.btn--ghost { border-color: rgba(255, 255, 255, .4); color: var(--white); }
.btn--ghost:hover { border-color: var(--white); }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-l); }
.btn--wa { background: var(--wa); color: var(--white); }
.btn--wa:hover { background: var(--wa-dark); }

/* ---------- Navegación ---------- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(7, 31, 69, .92); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255, 255, 255, .08); }
.nav__inner { max-width: var(--wrap); margin-inline: auto; padding: .55rem var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav__logo img { height: 50px; width: auto; }
.nav__menu { display: flex; align-items: center; gap: 1.6rem; }
.nav__menu a:not(.btn) { text-decoration: none; font-weight: 500; font-size: .95rem; color: rgba(255, 255, 255, .78); }
.nav__menu a:not(.btn):hover { color: var(--white); }
.nav__toggle { display: none; font: 600 .95rem var(--body); background: none; border: 1.5px solid rgba(255, 255, 255, .6); border-radius: 999px; padding: .45rem 1rem; color: var(--white); cursor: pointer; }
@media (max-width: 920px) {
  .nav__logo img { height: 42px; }
  .nav__toggle { display: block; }
  .nav__menu { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; background: var(--navy-d); padding: .5rem var(--gutter) 1.2rem; }
  .nav__menu.is-open { display: flex; }
  .nav__menu a:not(.btn) { padding: .85rem 0; border-bottom: 1px solid rgba(255, 255, 255, .1); font-size: 1.05rem; color: var(--white); }
  .nav__menu .btn { margin-top: 1rem; }
}

/* ============ HERO ============ */
.hero {
  position: relative; overflow: hidden; color: var(--white);
  background:
    radial-gradient(900px 600px at 85% 20%, rgba(43, 98, 170, .55), transparent 60%),
    linear-gradient(140deg, var(--navy-d) 0%, var(--navy) 55%, #174A8C 100%);
}
.hero__inner {
  max-width: var(--wrap); margin-inline: auto; padding: clamp(56px, 8vw, 104px) var(--gutter) clamp(64px, 8vw, 112px);
  display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 4vw, 64px); align-items: center;
}
.hero__title { font-weight: 700; font-size: clamp(2.6rem, 5.2vw, 4.6rem); line-height: 1; letter-spacing: -.025em; max-width: 15ch; }
.hero__lead { margin-top: 1.5rem; max-width: 46ch; font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: rgba(255, 255, 255, .78); }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }

/* --- Maqueta --- */
.stage { position: relative; height: clamp(420px, 44vw, 560px); }
.stage__orb { position: absolute; width: 62%; aspect-ratio: 1; right: -6%; top: -4%; border-radius: 50%; background: rgba(122, 143, 176, .28); }
.mock { position: absolute; border-radius: var(--r); box-shadow: var(--shadow); }

.mock--browser { right: 0; top: 6%; width: 86%; background: var(--white); color: var(--ink); overflow: hidden; }
.mock__bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; background: #EEF2F8; }
.mock__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--yellow); }
.mock__bar i:nth-child(2) { background: var(--steel); }
.mock__url { margin-left: 10px; flex: 1; font-size: .72rem; color: var(--muted); background: var(--white); border-radius: 99px; padding: 3px 12px; }
.mock__site { padding: 18px 20px 20px; }
.mock__brand { display: flex; align-items: center; gap: 8px; font: 700 .9rem var(--display); color: var(--navy); margin-bottom: 14px; }
.mock__mark { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 7px; background: var(--navy); color: var(--yellow); font: 700 1rem/1 var(--display); }
.mock__row { display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px; }
.ln { display: block; height: 9px; border-radius: 99px; background: #D6DEEA; margin-bottom: 8px; }
.ln--h { height: 16px; background: var(--navy); width: 88%; }
.ln--s { width: 62%; }
.ln--w { background: rgba(255, 255, 255, .55); }
.mock__cta { display: inline-block; margin-top: 8px; background: var(--yellow); color: var(--navy); font: 600 .78rem var(--body); padding: 8px 18px; border-radius: 99px; }
.mock__img { border-radius: 12px; background: linear-gradient(135deg, var(--steel), var(--navy)); min-height: 120px; }
.mock__tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; }
.mock__tiles span { height: 46px; border-radius: 10px; background: #EEF2F8; }

.mock--phone { left: 0; bottom: 2%; width: 27%; aspect-ratio: 9 / 18; background: var(--navy); border: 4px solid var(--white); padding: 22px 12px 14px; display: flex; flex-direction: column; }
.mock__notch { width: 34%; height: 6px; border-radius: 99px; background: rgba(255, 255, 255, .35); margin: -12px auto 12px; }
.mock__pimg { border-radius: 10px; background: linear-gradient(135deg, var(--yellow), var(--steel)); aspect-ratio: 4 / 3; margin-bottom: 12px; }
.mock__pbtn { margin-top: auto; height: 26px; border-radius: 99px; background: var(--yellow); }

.mock--app { right: -2%; bottom: 0; width: 64%; background: rgba(255, 255, 255, .97); color: var(--ink); padding: 16px 16px 14px; }
.app__head { display: flex; align-items: center; gap: 8px; font: 700 .95rem var(--display); color: var(--navy); margin-bottom: 10px; }
.app__dot { width: 9px; height: 9px; border-radius: 50%; background: #2DB36A; box-shadow: 0 0 0 4px rgba(45, 179, 106, .18); }
.app__tasks li { display: grid; grid-template-columns: 22px 1fr auto; align-items: center; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); font-size: .82rem; }
.app__tasks em { font-style: normal; font-weight: 600; font-size: .72rem; color: var(--navy); background: var(--yellow); padding: 2px 8px; border-radius: 99px; opacity: 0; transform: scale(.8); transition: opacity .25s, transform .25s; }
.tick { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--navy); position: relative; }
li.is-working .tick { animation: spin .8s linear infinite; }
li.is-done .tick { border-color: var(--navy); background: var(--navy); animation: none; }
li.is-done .tick::after { content: ""; position: absolute; left: 5px; top: 2px; width: 5px; height: 9px; border: solid var(--yellow); border-width: 0 2px 2px 0; transform: rotate(45deg); }
li.is-done em { opacity: 1; transform: none; }
.app__foot { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--navy); margin-top: 4px; padding-top: 10px; font-size: .8rem; color: var(--muted); }
.app__foot b { font: 700 1.7rem/1 var(--display); color: var(--navy); }
@keyframes spin { to { transform: rotate(360deg); } }

/* Entrada orquestada, una sola vez */
@keyframes rise { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
.mock--browser { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .1s backwards; }
.mock--phone { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .35s backwards; }
.mock--app { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .6s backwards; }

.hero__inner > * { min-width: 0; }
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr); }
  .stage--web, .stage--app { height: auto; aspect-ratio: 1 / .8; }
  .stage--app { aspect-ratio: auto; }
  .stage { height: auto; aspect-ratio: 1 / .92; max-width: 560px; width: 100%; }
}
@media (max-width: 520px) {
  .mock__site { padding: 12px; }
  .mock__img { min-height: 70px; }
  .mock__tiles span { height: 28px; }
  .mock--app { padding: 10px 10px 8px; width: 74%; }
  .app__tasks li { font-size: .68rem; gap: 6px; padding: 5px 0; grid-template-columns: 16px 1fr auto; }
  .app__tasks li:nth-child(4) { display: none; }
  .tick { width: 15px; height: 15px; }
  li.is-done .tick::after { left: 3px; top: 0; width: 4px; height: 7px; }
  .app__tasks em { font-size: .6rem; padding: 1px 6px; }
  .app__head { font-size: .78rem; margin-bottom: 4px; }
  .app__foot { font-size: .66rem; padding-top: 6px; }
  .app__foot b { font-size: 1.2rem; }
  .mock--phone { padding: 16px 8px 10px; border-width: 3px; }
}

/* ============ QUÉ NECESITAS ============ */
.need { padding-block: clamp(72px, 9vw, 120px); }
.doors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: clamp(32px, 4vw, 48px); }
.door { display: flex; flex-direction: column; text-decoration: none; background: var(--white); border-radius: var(--r); padding: 28px 24px 24px; min-height: 230px; transition: transform .2s ease, box-shadow .2s ease; }
.door:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.door svg { width: 30px; height: 30px; fill: none; stroke: var(--navy-l); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 22px; }
.door h3 { font-weight: 700; font-size: 1.45rem; line-height: 1.08; letter-spacing: -.02em; color: var(--navy); }
.door p { margin: auto 0 0; padding-top: 18px; font-weight: 600; color: var(--muted); font-size: .95rem; }
.door--hot { background: var(--yellow); }
.door--hot svg { stroke: var(--navy); }
.door--hot p { color: var(--navy); }
@media (max-width: 960px) { .doors { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .doors { grid-template-columns: 1fr; } .door { min-height: 0; } }

/* ============ PÁGINAS WEB ============ */
.web { padding-bottom: clamp(72px, 9vw, 120px); }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--white); border-radius: var(--r); padding: 30px 26px 26px; }
.plan h3 { font-weight: 700; font-size: 1.8rem; letter-spacing: -.02em; color: var(--navy); }
.plan__for { color: var(--navy-l); font-weight: 600; padding-bottom: 16px; border-bottom: 1px solid var(--line); margin: .3rem 0 16px; }
.plan ul { display: grid; gap: .55rem; margin-bottom: 26px; }
.plan li { position: relative; padding-left: 1.5rem; }
.plan li::before { content: ""; position: absolute; left: 0; top: .45em; width: 14px; height: 14px; border-radius: 50%; border: 1.6px solid var(--navy-l); }
.plan li::after { content: ""; position: absolute; left: 5px; top: .6em; width: 3px; height: 6px; border: solid var(--navy-l); border-width: 0 1.6px 1.6px 0; transform: rotate(45deg); }
.plan__cta { margin-top: auto; font-weight: 600; color: var(--navy); text-decoration: none; border-bottom: 2px solid var(--yellow); align-self: flex-start; }
.plan--star { background: var(--navy); color: var(--white); box-shadow: var(--shadow); transform: translateY(-12px); }
.plan--star h3 { color: var(--white); }
.plan--star .plan__for { color: var(--yellow); border-color: rgba(255, 255, 255, .16); }
.plan--star li::before { border-color: var(--yellow); }
.plan--star li::after { border-color: var(--yellow); }
.plan--star .plan__cta { color: var(--white); }
.badge { position: absolute; top: 26px; right: 22px; background: var(--yellow); color: var(--navy); font-weight: 600; font-size: .8rem; padding: .25rem .75rem; border-radius: 99px; }
.plan--shop { background: #E7EDF6; }
@media (max-width: 1000px) { .plans { grid-template-columns: 1fr 1fr; } .plan--star { transform: none; } }
@media (max-width: 560px) { .plans { grid-template-columns: 1fr; } }

.included { margin-top: clamp(40px, 5vw, 64px); background: var(--navy); color: var(--white); border-radius: calc(var(--r) + 6px); padding: clamp(32px, 4vw, 56px); display: grid; grid-template-columns: auto 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.included__num b { display: block; font: 700 clamp(6rem, 12vw, 9.5rem)/.8 var(--display); letter-spacing: -.02em; color: var(--yellow); }
.included__num span { display: block; margin-top: .8rem; max-width: 14ch; font: 700 1.5rem/1.1 var(--display); letter-spacing: -.02em; }
.included__list { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem 2rem; }
.included__list li { position: relative; padding-left: 1.7rem; color: rgba(255, 255, 255, .9); }
.included__list li::before { content: ""; position: absolute; left: 0; top: .3em; width: 16px; height: 16px; border-radius: 50%; border: 1.6px solid var(--yellow); }
.included__list li::after { content: ""; position: absolute; left: 6px; top: .48em; width: 3px; height: 7px; border: solid var(--yellow); border-width: 0 1.6px 1.6px 0; transform: rotate(45deg); }
@media (max-width: 760px) { .included { grid-template-columns: 1fr; } .included__list { grid-template-columns: 1fr; } }

.pay { margin-top: 24px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 12px; }
.pay__item { background: var(--white); border-radius: var(--r); padding: 22px 24px; height: 100%; }
.pay__item span { font-size: .82rem; font-weight: 600; color: var(--navy-l); }
.pay__item b { display: block; font: 700 1.5rem/1.1 var(--display); letter-spacing: -.02em; color: var(--navy); margin: .2rem 0 .3rem; }
.pay__item p { margin: 0; color: var(--muted); font-size: .95rem; }
.pay__item--main { background: var(--navy); }
.pay__item--main span { color: var(--yellow); }
.pay__item--main b { color: var(--white); }
.pay__item--main p { color: rgba(255, 255, 255, .75); }
.pay__plus { font: 700 2rem var(--display); color: var(--steel); }
@media (max-width: 760px) { .pay { grid-template-columns: 1fr; } .pay__plus { text-align: center; line-height: 1; } }

/* ============ APLICACIONES ============ */
.apps { position: relative; overflow: hidden; color: var(--white); padding-block: clamp(72px, 9vw, 128px); background: radial-gradient(700px 500px at 10% 0%, rgba(43, 98, 170, .5), transparent 60%), var(--navy-d); }
.apps__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(36px, 5vw, 80px); align-items: start; }
.apps__lead { color: rgba(255, 255, 255, .78); font-size: 1.12rem; max-width: 56ch; margin-top: 1.2rem; }
.swaps { margin-top: 2rem; display: grid; gap: 10px; }
.swaps li { display: grid; grid-template-columns: 1fr 34px 1fr; align-items: center; gap: 10px; }
.swaps li::after {
  content: ""; grid-column: 2; grid-row: 1; justify-self: center;
  width: 26px; height: 12px; background: var(--yellow);
  clip-path: polygon(0 40%, 62% 40%, 62% 0, 100% 50%, 62% 100%, 62% 60%, 0 60%);
}
.swaps .from { grid-column: 1; grid-row: 1; color: rgba(255, 255, 255, .55); text-decoration: line-through; text-decoration-color: rgba(255, 255, 255, .35); font-size: .98rem; }
.swaps .to { grid-column: 3; grid-row: 1; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: 12px; padding: 10px 14px; font-weight: 500; font-size: .98rem; }
@media (max-width: 600px) {
  .swaps li { grid-template-columns: 1fr; gap: 4px; }
  .swaps li::after { display: none; }
  .swaps .from, .swaps .to { grid-column: 1; grid-row: auto; }
}

.calc { background: var(--white); color: var(--ink); border-radius: calc(var(--r) + 4px); padding: clamp(24px, 3vw, 34px); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .6); position: sticky; top: 96px; }
.calc h3 { font-weight: 700; font-size: 1.45rem; line-height: 1.1; letter-spacing: -.02em; color: var(--navy); margin-bottom: 1.4rem; }
.calc__field { margin-bottom: 1.1rem; }
.calc__field label { display: block; font-weight: 500; font-size: .95rem; margin-bottom: .3rem; }
.calc__ctrl { display: grid; grid-template-columns: 1fr 44px; align-items: center; gap: 12px; }
.calc__ctrl output { font: 700 1.4rem var(--display); color: var(--navy); text-align: right; }
.calc input[type=range] { width: 100%; accent-color: var(--navy); height: 28px; }
.calc__result { background: var(--paper); border-radius: 14px; padding: 18px 20px; margin: 1.4rem 0; }
.calc__result b { display: inline-block; font: 700 3rem/1 var(--display); letter-spacing: -.025em; color: var(--navy); }
.calc__result > span { font-weight: 600; color: var(--navy-l); margin-left: .4rem; }
.calc__result p { margin: .6rem 0 0; color: var(--muted); font-size: .95rem; }
.calc__result strong { color: var(--ink); }

.apps__kinds { margin-top: clamp(48px, 6vw, 80px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.apps__kinds > div { border-top: 3px solid var(--yellow); padding-top: 18px; }
.apps__kinds h3 { font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; margin-bottom: .4rem; }
.apps__kinds p { color: rgba(255, 255, 255, .72); margin: 0; }
@media (max-width: 960px) { .apps__grid { grid-template-columns: 1fr; } .calc { position: static; } }
@media (max-width: 700px) { .apps__kinds { grid-template-columns: 1fr; } }

/* ============ LOGO ============ */
.logo-sec { padding-block: clamp(72px, 9vw, 120px); }
.logo-art { position: relative; aspect-ratio: 1 / .9; background: var(--yellow); border-radius: calc(var(--r) + 8px); overflow: hidden; animation: rise .7s cubic-bezier(.2, .7, .2, 1) .15s backwards; }
.bcard { position: absolute; left: 12%; top: 14%; width: 58%; background: var(--white); border-radius: 14px; padding: 22px; display: flex; gap: 12px; align-items: center; transform: rotate(-6deg); box-shadow: 0 24px 40px -20px rgba(13, 49, 104, .55); }
.bcard .mock__mark { width: 40px; height: 40px; font-size: 1.4rem; border-radius: 10px; }
.bcard strong { display: block; font: 700 1.2rem var(--display); color: var(--navy); }
.bcard span { font-size: .72rem; color: var(--steel); }
.avatar { position: absolute; right: 12%; top: 22%; width: 26%; aspect-ratio: 1; border-radius: 50%; background: var(--navy); border: 6px solid var(--white); display: grid; place-items: center; box-shadow: 0 24px 40px -20px rgba(13, 49, 104, .55); }
.avatar b { font: 700 clamp(2rem, 4vw, 3rem)/1 var(--display); color: var(--yellow); }
.sign { position: absolute; left: 18%; right: 14%; bottom: 0; background: var(--navy); border-radius: 14px 14px 0 0; padding: 14px 14px 0; }
.sign__top { background: var(--white); border-radius: 8px; padding: 12px; display: flex; align-items: center; justify-content: center; gap: 8px; font: 700 1.15rem var(--display); color: var(--navy); }
.sign__win { display: flex; justify-content: center; gap: 22%; padding: 16px 0 0; }
.sign__win i { width: 22%; height: 44px; background: var(--steel); border-radius: 4px 4px 0 0; }
.nine { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px, 5vw, 72px); align-items: start; }
.nine > b { font: 700 clamp(9rem, 18vw, 15rem)/.75 var(--display); color: var(--yellow-d); letter-spacing: -.022em; }
.nine ul { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1.4rem 2rem; margin-top: 2rem; }
.nine li { position: relative; padding-left: 1.9rem; color: var(--muted); font-size: .97rem; }
.nine li strong { display: block; color: var(--navy); font: 700 1.12rem/1.2 var(--display); margin-bottom: .15rem; }
.nine li::before { content: ""; position: absolute; left: 0; top: .15em; width: 18px; height: 18px; border-radius: 50%; border: 1.7px solid var(--yellow-d); }
.nine li::after { content: ""; position: absolute; left: 7px; top: .32em; width: 4px; height: 8px; border: solid var(--yellow-d); border-width: 0 1.7px 1.7px 0; transform: rotate(45deg); }
@media (max-width: 900px) { .nine { grid-template-columns: 1fr; } .nine ul { grid-template-columns: 1fr 1fr; } .nine > b { font-size: 7rem; } }
@media (max-width: 520px) { .nine ul { grid-template-columns: 1fr; } }

/* ============ ADMINISTRACIÓN ============ */
.admin { padding-block: clamp(72px, 9vw, 120px); }
.admin__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.admin__grid article { background: var(--white); border-radius: var(--r); padding: 30px 28px; display: flex; flex-direction: column; }
.admin__grid h3 { font-weight: 700; font-size: 1.6rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: .6rem; }
.admin__grid p { color: var(--muted); }
.admin__grid a { margin-top: auto; align-self: flex-start; font-weight: 600; color: var(--navy); text-decoration: none; border-bottom: 2px solid var(--yellow); }
.admin__grid .h3 { font-weight: 700; font-size: 1.8rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: .6rem; }
.admin__grid ul { display: grid; gap: .5rem; margin: .4rem 0 1.8rem; }
.admin__grid li { position: relative; padding-left: 1.4rem; font-weight: 500; }
.admin__grid li::before { content: ""; position: absolute; left: 0; top: .5em; width: 9px; height: 9px; background: var(--navy-l); transform: rotate(45deg); }
.admin__grid .admin__hot { background: var(--navy); color: var(--white); }
.admin__hot .h3 { color: var(--white); }
.admin__hot p { color: rgba(255, 255, 255, .75); }
.admin__hot li::before { background: var(--yellow); }
.admin__hot a { color: var(--white); }
@media (max-width: 860px) { .admin__grid { grid-template-columns: 1fr; } }

/* ============ PASOS ============ */
.steps-sec { background: var(--navy); color: var(--white); padding-block: clamp(72px, 9vw, 120px); }
.steps { counter-reset: s; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: clamp(32px, 4vw, 52px); }
.steps li { counter-increment: s; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--r); padding: 26px 24px; }
.steps li::before { content: "0" counter(s); display: block; font: 700 3.2rem/1 var(--display); letter-spacing: -.025em; color: var(--steel); margin-bottom: 1rem; }
.steps li:last-child { background: var(--yellow); color: var(--navy); border-color: var(--yellow); }
.steps li:last-child::before { color: var(--navy); }
.steps h3 { font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; margin-bottom: .4rem; }
.steps p { margin: 0; font-size: .97rem; opacity: .82; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* ============ PREGUNTAS ============ */
.faq { padding-block: clamp(72px, 9vw, 120px); }
.faq__list { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; }
.faq details { border-top: 2px solid var(--navy); padding: 18px 0; }
.faq summary { cursor: pointer; list-style: none; font: 700 1.2rem/1.25 var(--display); letter-spacing: -.01em; color: var(--navy); display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; line-height: 1; color: var(--navy-l); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: .7rem 0 0; color: var(--muted); max-width: 52ch; }
@media (max-width: 760px) { .faq__list { grid-template-columns: 1fr; } }

/* ============ CONTACTO ============ */
.contact { background: linear-gradient(140deg, var(--navy-d), var(--navy) 60%, #174A8C); color: var(--white); padding-block: clamp(72px, 9vw, 120px); }
.contact__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(36px, 6vw, 96px); align-items: start; }
.contact__info > p { color: rgba(255, 255, 255, .78); max-width: 40ch; font-size: 1.12rem; margin-top: 1rem; }
.contact__list { margin-top: 2.2rem; display: grid; gap: 20px; }
.contact__list li { display: grid; gap: .1rem; font: 700 1.5rem/1.2 var(--display); letter-spacing: -.02em; }
.contact__list span { font: 500 .85rem var(--body); letter-spacing: 0; color: rgba(255, 255, 255, .6); }
.contact__list a { text-decoration: none; justify-self: start; }
.contact__list a:hover { color: var(--yellow); }

.form { background: var(--white); color: var(--ink); border-radius: calc(var(--r) + 4px); padding: clamp(24px, 3vw, 36px); display: grid; gap: 18px; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .6); }
.field { display: grid; gap: .4rem; }
.field label { font-weight: 600; font-size: .95rem; color: var(--navy); }
.opt { color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea { font: 400 1rem var(--body); color: var(--ink); width: 100%; padding: .85rem 1rem; border: 1px solid #C3CDDB; border-radius: 12px; background: var(--white); }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--navy-l); outline-offset: 0; border-color: var(--navy-l); }
.field [aria-invalid="true"] { border-color: #C62828; }
.form__error { margin: 0; color: #C62828; font-weight: 600; font-size: .94rem; }
.form__note { margin: 0; font-size: .84rem; color: var(--muted); text-align: center; }
@media (max-width: 860px) { .contact__inner { grid-template-columns: 1fr; } }

/* ============ FOOTER ============ */
.footer { background: var(--navy-d); color: rgba(255, 255, 255, .7); padding-top: 52px; font-size: .95rem; }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; padding-bottom: 32px; }
.footer__logo { width: 210px; margin-bottom: 1rem; }
.footer__inner p { margin: 0; max-width: 40ch; }
.footer__links { display: grid; gap: .5rem; align-content: start; }
.footer__links a { text-decoration: none; }
.footer__links a:hover { color: var(--yellow); }
.footer__legal { border-top: 1px solid rgba(255, 255, 255, .12); padding-block: 18px; font-size: .84rem; }
.footer__legal p { margin: 0; }

.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: var(--wa); color: var(--white); box-shadow: 0 10px 28px -8px rgba(0, 0, 0, .5); }
.wa-float:hover { background: var(--wa-dark); }

.pendiente { background: #FFF1B8; outline: 1px dashed #C9A100; padding: 0 .3rem; }

/* ============ VARIAS PÁGINAS ============ */
.nav__menu a[aria-current="page"] { color: var(--white); box-shadow: inset 0 -2px 0 var(--yellow); padding-bottom: 2px; }
.h3 { font-family: var(--display); font-weight: 700; font-size: clamp(1.5rem, 2.4vw, 2rem); letter-spacing: -.02em; color: var(--navy); }
.crumbs { display: flex; gap: .5rem; font-size: .9rem; color: rgba(255, 255, 255, .6); margin-bottom: 1.2rem; }
.crumbs a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.crumbs a:hover { color: var(--yellow); }
.note { margin-top: 1.4rem; color: var(--muted); font-size: .95rem; }
.note--light { color: rgba(255, 255, 255, .65); }
.sec-head--tight { margin: clamp(48px, 6vw, 72px) 0 20px; }
.door:not(:has(svg)) h3 { margin-top: 6px; }

/* Encabezado de página interior */
.hero--page .hero__inner { padding-block: clamp(48px, 7vw, 88px); }
.hero--page .hero__title { font-size: clamp(2.4rem, 4.6vw, 4.2rem); max-width: 17ch; }
.stage--web { height: clamp(360px, 36vw, 470px); }
.stage--web .mock--browser { top: 0; width: 84%; }
.stage--web .mock--phone { bottom: 0; left: -2%; width: 24%; }
.web + .faq { padding-top: 0; }
.stage--app { height: clamp(340px, 32vw, 420px); display: grid; place-items: center; }
.stage--app .mock--app { position: relative; right: auto; bottom: auto; width: min(100%, 460px); padding: 22px 22px 18px; }
.stage--app .app__tasks li { font-size: .92rem; padding: 11px 0; }
.stage--app .app__head { font-size: 1.1rem; }

/* Libro de administración (hero de administración) */
.ledger { background: var(--white); color: var(--ink); border-radius: calc(var(--r) + 4px); padding: 26px; box-shadow: var(--shadow); max-width: 460px; justify-self: end; width: 100%; animation: rise .7s cubic-bezier(.2, .7, .2, 1) .15s backwards; }
.ledger__head { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 14px; border-bottom: 2px solid var(--navy); color: var(--muted); }
.ledger__head b { font: 700 1.6rem var(--display); color: var(--navy); }
.ledger li { display: flex; justify-content: space-between; gap: 1rem; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.ledger li b { font-size: .8rem; font-weight: 600; background: var(--yellow); color: var(--navy); padding: 2px 10px; border-radius: 99px; white-space: nowrap; }
.ledger__foot { margin-top: 14px; font-weight: 600; color: var(--navy-l); }

/* Inicio: quiénes somos */
.about { padding-block: clamp(72px, 9vw, 120px); }
.about__inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.about__inner > div > p { color: var(--muted); max-width: 54ch; }
.about__inner .h2 { margin-bottom: .6em; }
.pillars { display: grid; gap: 14px; }
.pillars li { background: var(--white); border-radius: var(--r); padding: 22px 24px; border-left: 5px solid var(--yellow); }
.pillars h3 { font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: .2rem; }
.pillars p { margin: 0; color: var(--muted); }
@media (max-width: 860px) { .about__inner { grid-template-columns: 1fr; } }
.about__big { font: 700 clamp(1.4rem, 2.2vw, 1.9rem)/1.2 var(--display); letter-spacing: -.02em; color: var(--navy) !important; max-width: 26ch !important; }

/* Inicio: a qué nos dedicamos */
.solutions { padding-bottom: clamp(72px, 9vw, 120px); }
.sol-grid { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.sol {
  position: relative; display: flex; flex-direction: column;
  background: var(--white); border-radius: calc(var(--r) + 4px); padding: clamp(28px, 3.4vw, 40px);
  text-decoration: none; min-height: 330px; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.sol:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.sol svg { width: 40px; height: 40px; fill: none; stroke: var(--navy-l); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 24px; }
.sol h3 { font-weight: 700; font-size: clamp(1.8rem, 2.8vw, 2.4rem); line-height: 1; letter-spacing: -.022em; color: var(--navy); }
.sol__line { color: var(--muted); font-size: 1.08rem; margin: .6rem 0 1.2rem; }
.sol ul { display: grid; gap: .4rem; margin-bottom: 1.8rem; }
.sol li { position: relative; padding-left: 1.3rem; font-weight: 500; }
.sol li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 8px; background: var(--navy-l); transform: rotate(45deg); }
.sol__go { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: .7rem; font-weight: 600; color: var(--navy); padding: .75rem 1.2rem; border-radius: 99px; background: var(--paper); transition: background-color .15s ease; }
.sol__go::after { content: ""; width: 18px; height: 10px; background: currentColor; clip-path: polygon(0 40%, 62% 40%, 62% 0, 100% 50%, 62% 100%, 62% 60%, 0 60%); }
.sol:hover .sol__go { background: var(--yellow); }
.sol--hot { background: var(--navy); }
.sol--hot svg { stroke: var(--yellow); }
.sol--hot h3 { color: var(--white); }
.sol--hot .sol__line { color: rgba(255, 255, 255, .75); }
.sol--hot li { color: var(--white); }
.sol--hot li::before { background: var(--yellow); }
.sol--hot .sol__go { background: var(--yellow); }
.sol--hot::after { content: "Nuevo"; position: absolute; top: 28px; right: 28px; background: var(--yellow); color: var(--navy); font-weight: 600; font-size: .8rem; padding: .25rem .75rem; border-radius: 99px; }
@media (max-width: 760px) { .sol-grid { grid-template-columns: 1fr; } .sol { min-height: 0; } }

/* Otras soluciones (al final de cada página) */
.others { padding-block: clamp(56px, 7vw, 88px); border-top: 1px solid var(--line); }
.others .h3 { margin-bottom: 1.4rem; }
.others__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.other { display: flex; gap: 16px; align-items: flex-start; background: var(--white); border-radius: var(--r); padding: 22px; text-decoration: none; color: var(--muted); transition: transform .2s ease, box-shadow .2s ease; }
.other:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.other svg { flex: none; width: 30px; height: 30px; fill: none; stroke: var(--navy-l); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.other b { display: block; font: 700 1.2rem/1.15 var(--display); color: var(--navy); margin-bottom: .2rem; }
@media (max-width: 860px) { .others__grid { grid-template-columns: 1fr; } }

/* Páginas web: muestra o guarda + extras */
.versus { margin-top: clamp(40px, 5vw, 64px); background: var(--yellow); border-radius: calc(var(--r) + 6px); padding: clamp(24px, 3vw, 40px); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.versus__item { background: var(--paper); border-radius: var(--r); padding: 28px; }
.versus__item b { display: block; font: 700 clamp(2.6rem, 5vw, 3.8rem)/1 var(--display); letter-spacing: -.025em; color: var(--navy); margin-bottom: .6rem; }
.versus__item p { color: var(--ink); margin-bottom: 1rem; }
.versus__item span { font-weight: 600; font-size: .9rem; color: var(--navy-l); }
.versus__item--dark { background: var(--navy); }
.versus__item--dark b, .versus__item--dark span { color: var(--yellow); }
.versus__item--dark p { color: rgba(255, 255, 255, .85); }
@media (max-width: 700px) { .versus { grid-template-columns: 1fr; } }
.extras { margin-top: 24px; background: var(--white); border-radius: var(--r); padding: 28px; }
.extras h3 { font-weight: 700; font-size: 1.5rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: 1rem; }
.extras ul { display: flex; flex-wrap: wrap; gap: 10px; }
.extras li { background: var(--paper); border-radius: 99px; padding: .45rem 1rem; font-weight: 500; font-size: .95rem; }

/* Aplicaciones: tipos */
.kinds { padding-block: clamp(72px, 9vw, 120px); }
.kinds__grid { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kinds__grid article { background: var(--white); border-radius: var(--r); padding: 28px; border-top: 4px solid var(--yellow); }
.kinds__grid h3 { font-weight: 700; font-size: 1.35rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: .4rem; }
.kinds__grid p { margin: 0; color: var(--muted); }
@media (max-width: 900px) { .kinds__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .kinds__grid { grid-template-columns: 1fr; } }

/* Logo: dónde se ve, proceso, reglas, aparte */
.where { padding-bottom: clamp(72px, 9vw, 120px); }
.where__grid { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.where figure { margin: 0; }
.where figcaption { margin-top: .8rem; font: 700 1.2rem var(--display); color: var(--navy); }
.where__art { position: relative; aspect-ratio: 4 / 3; background: var(--navy); border-radius: var(--r); display: flex; align-items: center; justify-content: center; gap: 18px; overflow: hidden; }
.bcard--flat { position: static; transform: rotate(-4deg); width: 70%; }
.avatar--flat { position: static; width: 34%; }
.where__lines { display: grid; gap: 8px; width: 34%; }
.where__lines i { height: 10px; border-radius: 99px; background: rgba(255, 255, 255, .55); }
.where__lines i:first-child { background: var(--white); }
.sign--flat { left: 12%; right: 12%; background: var(--navy-l); }
@media (max-width: 760px) { .where__grid { grid-template-columns: 1fr; } }

.process { padding-bottom: clamp(72px, 9vw, 120px); }
.process__list { counter-reset: p; margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.process__list li { counter-increment: p; position: relative; background: var(--white); border-radius: var(--r); padding: 24px 24px 24px 84px; min-height: 120px; }
.process__list li::before { content: "0" counter(p); position: absolute; left: 22px; top: 20px; font: 700 2.6rem/1 var(--display); letter-spacing: -.025em; color: var(--navy-l); }
.process__list li:last-child { background: var(--navy); color: var(--white); }
.process__list li:last-child::before { color: var(--yellow); }
.process__list h3 { font-weight: 700; font-size: 1.25rem; color: inherit; margin-bottom: .3rem; }
.process__list li:not(:last-child) h3 { color: var(--navy); }
.process__list p { margin: 0; color: var(--muted); font-size: .97rem; }
.process__list li:last-child p { color: rgba(255, 255, 255, .78); }
@media (max-width: 860px) { .process__list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .process__list { grid-template-columns: 1fr; } }

.rules { background: var(--navy); color: var(--white); padding-block: clamp(72px, 9vw, 120px); }
.rules__grid { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rules__grid article { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--r); padding: 26px 28px; }
.rules__grid h3 { font-weight: 700; font-size: 1.35rem; margin-bottom: .3rem; }
.rules__grid p { margin: 0; color: rgba(255, 255, 255, .78); }
.rules__grid .rules__hot { background: var(--yellow); color: var(--navy); border-color: var(--yellow); }
.rules__grid .rules__hot p { color: var(--navy); }
@media (max-width: 700px) { .rules__grid { grid-template-columns: 1fr; } }

.apart { padding-block: clamp(72px, 9vw, 120px); }
.apart__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.apart__list { margin-top: 1.4rem; display: grid; gap: .7rem; }
.apart__list li { position: relative; padding-left: 1.5rem; font-size: 1.05rem; }
.apart__list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 9px; height: 9px; border-radius: 50%; background: var(--navy-l); }
.apart__tip { background: var(--navy); color: var(--white); border-radius: calc(var(--r) + 4px); padding: clamp(28px, 3.4vw, 40px); }
.apart__tip h3 { font-weight: 700; font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.1; letter-spacing: -.02em; margin-bottom: .8rem; }
.apart__tip p { margin: 0; color: rgba(255, 255, 255, .8); }
@media (max-width: 760px) { .apart__grid { grid-template-columns: 1fr; } }

/* Administración: puente a aplicaciones */
.combo { background: radial-gradient(600px 400px at 90% 0%, rgba(43, 98, 170, .55), transparent 60%), var(--navy-d); color: var(--white); padding-block: clamp(64px, 8vw, 104px); }
.combo__inner { max-width: 880px; }
.combo p { color: rgba(255, 255, 255, .78); font-size: 1.12rem; max-width: 56ch; margin: 1rem 0 1.8rem; }

@media (max-width: 960px) {
  .logo-art, .ledger { max-width: 520px; width: 100%; justify-self: start; }
}

/* ---------- Aviso de privacidad ---------- */
.legal { padding-block: clamp(48px, 7vw, 96px); max-width: 780px; }
.legal h1 { font-weight: 700; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1; letter-spacing: -.022em; color: var(--navy); margin-bottom: 1rem; }
.legal h2 { font-weight: 700; font-size: 1.35rem; color: var(--navy); margin: 2rem 0 .6rem; }
.legal ul { list-style: disc; padding-left: 1.3rem; margin-bottom: 1em; }
.legal p, .legal li { color: #3a4560; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* =====================================================================
   MOVIMIENTO
   Solo se animan transform y opacity (no cargan al navegador).
   Todo se apaga con "reducir movimiento" (regla al final del archivo original).
   ===================================================================== */

/* Barra de avance de lectura (sin JavaScript, en navegadores que lo soportan) */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70; background: var(--yellow); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; }
@supports (animation-timeline: scroll()) {
  .progress { animation: grow linear both; animation-timeline: scroll(root); }
  @keyframes grow { to { transform: scaleX(1); } }
}

/* Menú que se compacta al bajar */
.nav { transition: background-color .25s ease, box-shadow .25s ease; }
.nav__logo img { transition: height .25s ease; }
.nav.is-scrolled { background: rgba(7, 31, 69, .97); box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .6); }
.nav.is-scrolled .nav__logo img { height: 40px; }

/* Fondo vivo del encabezado: luces que se desplazan muy despacio */
.hero { isolation: isolate; }
.hero::before, .hero::after {
  content: ""; position: absolute; z-index: -1; border-radius: 50%; pointer-events: none;
  width: 70vmax; height: 70vmax;
}
.hero::before { left: -25vmax; top: -30vmax; background: radial-gradient(closest-side, rgba(43, 98, 170, .55), transparent); animation: drift1 22s ease-in-out infinite alternate; }
.hero::after { right: -30vmax; bottom: -40vmax; background: radial-gradient(closest-side, rgba(255, 217, 74, .14), transparent); animation: drift2 26s ease-in-out infinite alternate; }
@keyframes drift1 { to { transform: translate(18vmax, 10vmax); } }
@keyframes drift2 { to { transform: translate(-16vmax, -12vmax); } }

/* Rejilla de puntos que aparece detrás de la maqueta */
.stage::before {
  content: ""; position: absolute; left: -6%; bottom: 8%; width: 40%; height: 30%;
  background-image: radial-gradient(rgba(255, 255, 255, .35) 1.5px, transparent 1.7px); background-size: 16px 16px;
  animation: fadeIn 1.2s ease .9s backwards;
}
@keyframes fadeIn { from { opacity: 0; } }

/* Título que entra palabra por palabra */
.hero__title .w { display: inline-block; animation: wordIn .7s cubic-bezier(.2, .7, .2, 1) backwards; animation-delay: calc(var(--i) * 55ms + 80ms); }
@keyframes wordIn { from { opacity: 0; transform: translateY(.45em) rotate(2deg); } }
.hero__lead, .hero__actions, .crumbs { animation: rise .8s cubic-bezier(.2, .7, .2, 1) .45s backwards; }
.hero__actions { animation-delay: .6s; }

/* Maquetas: entran y luego flotan suave, cada una a su ritmo */
.stage { transform: perspective(1200px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .4s ease-out; transform-style: preserve-3d; }
.mock--browser { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .1s backwards, float 7s ease-in-out 1s infinite; }
.mock--phone { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .35s backwards, float 6s ease-in-out 1.4s infinite reverse; }
.mock--app { animation: rise .7s cubic-bezier(.2, .7, .2, 1) .6s backwards, float 8s ease-in-out 1.8s infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.stage__orb { animation: pulse 9s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.06); } }

/* El botón de la maqueta de página "late" para invitar a escribir */
.mock__cta { animation: ping 2.8s ease-in-out 2s infinite; }
@keyframes ping { 0%, 70%, 100% { box-shadow: 0 0 0 0 rgba(255, 217, 74, .7); } 35% { box-shadow: 0 0 0 8px rgba(255, 217, 74, 0); } }

/* Logo y libro de administración: inclinación con el mouse */
.logo-art, .ledger { transform: perspective(1200px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .4s ease-out; }
.logo-art .bcard { animation: float 7s ease-in-out 1s infinite; }
.logo-art .avatar { animation: float 6s ease-in-out 1.4s infinite reverse; }
.logo-art .bcard { --rot: -6deg; }
@keyframes floatRot { 0%, 100% { transform: rotate(-6deg) translateY(0); } 50% { transform: rotate(-6deg) translateY(-10px); } }
.logo-art .bcard { animation-name: floatRot; }
.ledger li b { animation: pop .45s cubic-bezier(.2, 1.4, .4, 1) backwards; }
.ledger li:nth-child(1) b { animation-delay: .7s; }
.ledger li:nth-child(2) b { animation-delay: .85s; }
.ledger li:nth-child(3) b { animation-delay: 1s; }
.ledger li:nth-child(4) b { animation-delay: 1.15s; }
.ledger li:nth-child(5) b { animation-delay: 1.3s; }
@keyframes pop { from { opacity: 0; transform: scale(.5); } }


/* Aparecer al bajar: solo cuando hay JavaScript, para no esconder nada si falla */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1); transition-delay: calc(var(--d, 0) * 80ms); }
.js .reveal.in { opacity: 1; transform: none; }

/* Luz que sigue al mouse en tarjetas */
.sol, .plan, .other, .door, .kinds__grid article { --mx: 50%; --my: 50%; }
.sol::before, .plan::before, .door::before, .kinds__grid article::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .3s ease;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(255, 217, 74, .18), transparent 60%);
}
.door, .kinds__grid article { position: relative; }
.sol:hover::before, .plan:hover::before, .door:hover::before, .kinds__grid article:hover::before { opacity: 1; }
.sol--hot::before, .plan--star::before { background: radial-gradient(360px circle at var(--mx) var(--my), rgba(255, 217, 74, .22), transparent 60%); }
.sol svg { transition: transform .35s cubic-bezier(.2, 1.4, .4, 1); }
.sol:hover svg { transform: scale(1.12) rotate(-6deg); }
.sol__go::after { transition: transform .25s ease; }
.sol:hover .sol__go::after { transform: translateX(4px); }

/* Brillo que cruza los botones amarillos */
.btn--yellow { position: relative; overflow: hidden; }
.btn--yellow::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .65) 50%, transparent 70%); transform: translateX(-120%); transition: transform .7s ease; pointer-events: none; }
.btn--yellow:hover::after { transform: translateX(120%); }

/* Números grandes con brillo al aparecer */
.included__num b, .nine > b { display: inline-block; }
.included__num b.in, .nine > b.in { animation: glow 1.2s ease .2s; }
@keyframes glow { 40% { text-shadow: 0 0 40px rgba(255, 217, 74, .6); transform: scale(1.04); } }

/* Calculadora: el número rebota al cambiar */
.calc__result b.bump { animation: bump .35s cubic-bezier(.2, 1.4, .4, 1); }
@keyframes bump { 50% { transform: scale(1.08); } }

/* Pasos: una línea amarilla los recorre al aparecer */
.steps, .process__list { position: relative; }
.steps::before {
  content: ""; position: absolute; left: 0; right: 0; top: -22px; height: 3px; background: var(--yellow); border-radius: 99px;
  transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.4s cubic-bezier(.6, 0, .2, 1) .2s;
}
.steps.in::before { transform: scaleX(1); }
.js .steps::before { transform: scaleX(0); }
.js .steps.in::before { transform: scaleX(1); }

/* WhatsApp flotante: un saludo discreto cada tanto */
.wa-float { animation: nudge 10s ease-in-out 4s infinite; }
@keyframes nudge { 0%, 92%, 100% { transform: none; } 94% { transform: rotate(-12deg) scale(1.06); } 96% { transform: rotate(10deg) scale(1.06); } 98% { transform: rotate(-6deg); } }

@media (hover: none) { .stage, .logo-art, .ledger { transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; }
  .progress { display: none; }
  .stage, .logo-art, .ledger { transform: none !important; }
}